Summary of the invention
Therefore, in view of the above problems, an object of the present invention is to provide a kind of for tire colo(u)r streak Mk system, wherein " n " individual colo(u)r streak indexing unit (here, n be more than or equal to 2 integer) be arranged on tyre surface transmission line along direction of transfer, color colo(u)r streak suitable is like this marked on tread surface by the selective operation of each colo(u)r streak indexing unit.
Another object of the present invention is to provide a kind of tire colo(u)r streak Mk system, and wherein horizontal movement cellular installation is on each colo(u)r streak indexing unit, and colo(u)r streak indexing unit can to from left to right horizontal sliding action thus.
Another object of the present invention is to provide a kind of tire colo(u)r streak Mk system, wherein vertical moving unit is installed on the colo(u)r streak mark module of each colo(u)r streak indexing unit, and the colo(u)r streak mark module be included in thus in colo(u)r streak indexing unit can upwards slide running downward vertically.
A further object of the present invention is to provide a kind of tire colo(u)r streak Mk system, and wherein the colo(u)r streak mark module of each colo(u)r streak indexing unit comprises one about the contactless Poewr transmission mechanism of tyre surface, and it guarantees the coating solution accurately discharging constant basis.
According to the present invention, as above and other object reached by providing of tire colo(u)r streak Mk system, described tire colo(u)r streak Mk system comprises: delivery unit, and it is arranged to transmit the tire tread extruded; Support unit, comprise the bracing frame that two are installed on the opposite end of described delivery unit, and " n " individual horizontal saddle (here n be more than or equal to 2 integer), described horizontal saddle is arranged along the direction of transfer of delivery unit with constant interval, is connected to each other two bracing frames; And " n " individual colo(u)r streak indexing unit, optionally coating solution is smeared to just by the tread surface transmitted on each the horizontal saddle being arranged at support unit.
Each colo(u)r streak indexing unit can comprise the horizontal saddle that a support is connected to the support unit be associated, with along horizontal saddle horizontal slip; And wire tag module of the same colour, be connected to support and coating solution is applied to tyre surface.
This system can comprise the horizontal movement unit for each colo(u)r streak indexing unit further, described horizontal movement unit can comprise a trunnion axis, the horizontal saddle being parallel to support unit is arranged at interval up or down, and described trunnion axis has the threaded portion being formed in its outer peripheral edge; One CD-ROM drive motor is installed in two bracing frames of support unit on arbitrary bracing frame, and CD-ROM drive motor is connected to trunnion axis; And the threaded portion of correspondence, be formed on support with the threaded portion of fasten horizontal axle.
This system can comprise one further for the vertical moving unit of colo(u)r streak mark module in each colo(u)r streak indexing unit, and described vertical moving unit can comprise: a vertical saddle, can be connected to support, the lower end of vertical saddle is provided with wire tag module of the same colour vertical sliding motion; One vertical axis is arranged in vertical saddle interval, and this vertical axis has the threaded portion being formed in outer peripheral edge; One CD-ROM drive motor, to be located on support and to be connected to vertical axis; And being connected to the plate of upper end of vertical saddle, this plate has the respective threaded portion of the threaded portion being fastened to vertical axis.
One coating solution memory cell can be arranged in two bracing frames of support unit on any one, this memory cell and this colo(u)r streak mark module are connected to each other by a supply pipe, and this system can comprise a pump installation by the coating solution pump that stores in memory cell further to colo(u)r streak mark module.
This colo(u)r streak mark module can comprise a main part, is connected to the lower end of vertical saddle, and this main part has the coating solution Transfer pipe be formed at wherein; Coating solution inlet portion is formed at the side of main part to be connected to each other the Transfer pipe of supply pipe and main part; And spray nozzle part, be installed on the front lower portion of main part, this spray nozzle part has the via hole be communicated with the Transfer pipe of main part, for smearing coating solution to tread surface.
The term used in description of the present invention and claims or vocabulary need not be explained the common or restrictive meaning of a word, and be interpreted as the implication and the concept that meet the technology of the present invention spirit, based on this principle, the concept that inventor suitably can define term explains the present invention in the best manner.Correspondingly, need to understand, the detailed description that will disclose by reference to the accompanying drawings, be intended to describe most exemplary embodiments of the present invention, do not intend to represent all technological thoughts of the present invention.Therefore, the equivalent or improvement of described embodiment when may there is various replaceable the application should be understood.
On the basis of Fig. 7, region residing for CD-ROM drive motor 53 will especially by term " on " or " top " define, the region residing for delivery unit will be defined by term D score or " bottom " especially.
As shown in Figures 1 to 7, tire colo(u)r streak Mk system according to the present invention comprises delivery unit 10, support unit 20 and multiple colo(u)r streak indexing unit 30.
Above-mentioned various piece will describe later in more detail.
Described delivery unit 10, as shown in Figure 1, for transmitting the tire tread 1 of extraction, this delivery unit 10 comprises a convention conveyor structure, it comprises pair of engage members 11 and is arranged at the conveyer belt 12 between support member 11, and this conveyer belt 12 rotates on two or more wheel thereupon.
Above-mentioned support unit 20, as illustrated in fig. 1 and 2, comprises two bracing frames 21, and " n " individual horizontal saddle 22 (here " n " integer for being more than or equal to 2).Two bracing frames 21 are arranged on the opposite end of delivery unit 10, are namely arranged on separately on two support members 11 of delivery unit 10.Horizontal saddle 22 (is namely carried on the direction of transfer of the tyre surface 1 on delivery unit conveyer belt 12) with constant interval setting on the direction of transfer of delivery unit 10, to be connected to each other two bracing frames 21.
In this embodiment, the setting in a row of " although n " individual horizontal saddle 22, the horizontal saddle of two rows is preferably set, namely the individual horizontal saddle of the row of setting " n " and the individual horizontal saddle of lower row " n " are to guarantee the stable of colo(u)r streak indexing unit 30 and horizontal sliding action smoothly, and colo(u)r streak indexing unit 30 will be described later.
As depicted in figs. 1 and 2, colo(u)r streak indexing unit 30, is installed on the respective horizontal saddle 22 of support unit 20, and smears coating solution selectively to the surface of tyre surface 1 in transmission tyre surface 1 process.In this embodiment, the number of the horizontal saddle 22 of described " n " individual colo(u)r streak indexing unit 30 cooperation provides.Each colo(u)r streak indexing unit 30 comprises support 31, support 31 is connected to the horizontal saddle 22 of association on support unit 20, can along the horizontal slip of horizontal saddle 22, and wire tag module 32 of the same colour is connected to support 31, this colo(u)r streak mark module 32 is for being applied to tyre surface 1 by coating solution.Can along the horizontal slip of horizontal saddle 22 although have the colo(u)r streak indexing unit 30 as above describing configuration, therefore user can direct this colo(u)r streak indexing unit 30 of manual operation, but consider productivity ratio, tire colo(u)r streak Mk system according to the present invention comprises horizontal movement unit 40 further, to realize the automatic horizontal slide of colo(u)r streak indexing unit 30.
As shown in Figure 5, described horizontal movement unit 40, comprise trunnion axis 41, its horizontal saddle 22 being parallel to support unit 20 is arranged at interval up or down, horizontal movement unit 40 also comprises the threaded portion 411 being formed at outer peripheral edge, the CD-ROM drive motor 42 be installed in two bracing frames 21 of support unit 20 on any one is connected to trunnion axis 41, and horizontal movement unit 40 also comprises the corresponding threaded portion 43 be formed on support 31, and it is anchored on the threaded portion 411 of trunnion axis 41.
Correspondingly, in the operation of horizontal movement unit 40, trunnion axis 41 is driven by CD-ROM drive motor 42 and rotates, have support 31 level that corresponding screw portion 43 is anchored in the screw portion 411 of trunnion axis 42 and be connected to horizontal saddle 22 slidably, colo(u)r streak indexing unit 30 is moved linearly by the rotation of trunnion axis 41 thus.
To sum up, colo(u)r streak indexing unit 30 can along horizontal slip running (see Fig. 6) to the left or to the right of horizontal saddle 22.
Meanwhile, consider the thickness of the tyre surface 1 transmitted by delivery unit 10, the colo(u)r streak Mk system being used for tire according to the present invention comprises a vertical moving unit 50 further, can realize the automation vertical sliding motion operation of the colo(u)r streak mark module 32 of colo(u)r streak indexing unit 30.
As shown in Figure 5, described vertical moving unit 50 comprises a pair vertical saddle 51, it is vertically connected to support 31 slidably, colo(u)r streak mark module 32 is arranged on the lower end of this vertical saddle 51, one vertical axis 52 interval and be parallel to horizontal saddle 51, and comprise the threaded portion 521 of the outer peripheral edge being formed at vertical axis 52, one CD-ROM drive motor 53 is installed on support 31, and be connected to vertical axis 52, be connected to the upper end of vertical saddle 51 with a plate 54 and comprise the corresponding screw portion 541 being fastened to vertical axis 52 threaded portion 521.
In this embodiment, although only can provide single vertical saddle 51, the vertical saddle 51 in the left and right that preferably be arranged in parallel, ensures the stable running of vertical sliding motion swimmingly of colo(u)r streak mark module 32.
Correspondingly, in the running of vertical moving unit 50, vertical axis 52 drives rotation by CD-ROM drive motor 53, there is respective threaded portion 541 and be fastened to plate 54 on the threaded portion 521 of vertical axis 52, vertically be connected to vertical saddle 51 slidably, colo(u)r streak mark module 32 moves linearly by the rotation of vertical axis 52 thus.
To sum up, colo(u)r streak mark module 32 performs upwards slide downward vertically along vertical saddle 51.
Best, the CD-ROM drive motor 42 of horizontal movement unit 40 and the CD-ROM drive motor 53 of vertical moving unit 50 are controlled respectively by controller (not shown).
Simultaneously, colo(u)r streak Mk system for tire according to the present invention comprises multiple coating solution memory cell 60 further, it is located in any one in two bracing frames 21 of support unit 20, as shown in Figure 1, with the supply pipe 70 of colo(u)r streak mark module 32 being connected each memory cell 60 and be associated, provide coating solution from memory cell 60 to colo(u)r streak mark module 32.
Correspondingly, described be stored in coating solution in memory cell 60 by the operation by a pump installation 80 through supply pipe 70, be provided to the inlet portion 322 of colo(u)r streak mark module 32, colo(u)r streak mark module 32 and pump installation 80 will be described below.
Simultaneously, according to of the present invention for the colo(u)r streak mark module 32 in the colo(u)r streak Mk system of tire, as shown in Figure 4, comprise a main part 321, it is installed on the lower end of vertical saddle 51, and there is a coating solution Transfer pipe 321a be formed at wherein, one coating solution inlet portion 322 is formed at the side of main part 321, and connect the Transfer pipe 321a of supply pipe 70 and main part 321, one spray nozzle part 323 is installed on the forward lower part of main part 321 and has via hole 323a, this via hole 323a is connected with the Transfer pipe 321a of main part 321, this spray nozzle part 323 is for the surface smear coating solution to tyre surface 1.
In the present embodiment, a Poewr transmission mechanism (not shown) can be established at the Transfer pipe 321a place of main part 321.Especially, as Korean Utility Model Registration No. 20-0441757 by application of the present applicant (in 2008.9.1 registration) disclose, this Poewr transmission mechanism can comprise the first and second gear mass (not shown)s engaged with the Transfer pipe 321a of main part 321 up and down, expose to the axle of the first gear mass of main part 321, such power transmitting gear (not shown) can be located at the axle head exposed, corresponding power transmitting gear (not shown) is installed on the rear lower of main part 321, thus with just transmitted and tyre surface 1 surface contact engaged with this power transmission gear time rotated.
Correspondingly, along with correspondence power transmitting gear with just by transmit tyre surface 1 surface contact time rotated, the power transmitting gear be meshed with corresponding power transmitting gear is rotated, the first gear mass be located on power transmitting gear is rotated, the second gear mass engaged with the first gear mass is also rotated, coating solution is introduced in the gap between the first gear mass and the second gear mass thus, and the coating solution of introducing is forced the spray nozzle part 323 being discharged into colo(u)r streak mark module 32 successively.
To sum up, described Poewr transmission mechanism is only just obtaining power with during tyre surface 1 surface contact.
In the present invention, even if also discharged to allow coating solution not provide during power at power transfer mechanism, the colo(u)r streak Mk system for tire comprises pump installation 80 further and pumps the coating solution be stored in memory cell 60 to colo(u)r streak mark module 32.
Described pump installation 80 can be a conventional pump, is controlled by controller, especially, can drive with the conveyer belt 12 of delivery unit 10 simultaneously.
For this purpose, such as, can arrange the driving of conveyer belt 12 in a sensor sensing delivery unit 10, controller receives the influence value sent by sensor, can control the control operation of pump installation 80.
Meanwhile, according in tire colo(u)r streak Mk system of the present invention, an Instrument for Pressure (not shown) can be installed on the front portion of the main part 321 of colo(u)r streak mark module 32 further, detects the blowdown presssure of the coating solution being disposed to spray nozzle part 323.
As shown throughout the drawings, although multiple memory cell 60 to be installed in two bracing frames 21 of support unit 20 on any one, can arrange in a row on the direction of transfer of delivery unit 10, memory cell 60 also can be arranged alternately with Z-shaped within the scope of one, this scope be each colo(u)r streak indexing unit 30 when moving horizontally along the horizontal saddle 22 of support unit 20 mutually hinder be limited, the front and back installation interval of each colo(u)r streak indexing unit 30 can be reduced like this.
Have in the tire colo(u)r streak Mk system of above-mentioned configuration according to of the present invention, in view of each colo(u)r streak indexing unit 30 can level be moved right left by horizontal movement unit 40, each colo(u)r streak indexing unit 30 can arrange in position by user operation, and such coating solution can smear to the position that tyre surface 1 surface is expected.In addition, in view of the colo(u)r streak mark module 32 of each colo(u)r streak indexing unit 30 can be moved down vertically upward by vertical moving unit 50, each colo(u)r streak indexing unit 30 can be arranged in position by user operation.Like this, in the vertical height of each colo(u)r streak indexing unit 30 of adjustment with after meeting tyre surface 1 thickness, coating solution can smear to the position that tyre surface 1 surface is expected.
Obvious from as above describing, tire colo(u)r streak Mk system according to the present invention comprises multiple colo(u)r streak indexing unit arranged along tyre surface conveyer line, to ensure that each colo(u)r streak indexing unit moves horizontally to from left to right, and the colo(u)r streak mark module of each colo(u)r streak indexing unit upwards moves downward vertically, to obtain the effect can smeared by selected color, what arrange colo(u)r streak easily smears position to meet width and the thickness of tyre surface, and significantly increases productivity ratio.
Although to the tire colo(u)r streak Mk system with given shape and configuration, done announcement by reference to the accompanying drawings, understanding under the scope and spirit disclosed without prejudice to adjoint claim, can there is various improvement, increased or has replaced by those skilled in the art.