Tire grinding tool cleaning device

Abstract

The utility model relates to the technical field of tire molds, in particular to a tire mold cleaning device which comprises a control table, an upper mold area and a laser cleaning area are arranged on the upper end face of the control table in the length direction of the control table at intervals, and a positioning table is slidably connected to the upper end face of the control table in the length direction of the control table. The control table is provided with a power source used for driving the positioning table to slide, the positioning table is slidably connected with at least two oppositely-arranged clamping parts at intervals, the two clamping parts are located on the two opposite sides of the middle position of the positioning table respectively, and the positioning table is provided with a regulation and control device used for driving the clamping parts to synchronously move towards each other or relatively. After a worker limits a tire mold, the power source controls the positioning table carrying the tire mold to move towards the laser cleaning area, after the laser cleaning machine cleans the tire mold, the power source controls the positioning table to automatically return to the upper mold area, and the worker turns over the tire mold through the mold turning-over technology in the prior art.

Description

Technical Field

[0001] The utility model relates to the technical field of tire molds, in particular to a tire mold cleaning device. Background Art

[0002] In the process of making car tires, molds are very important mechanical equipment. The quality of the mold directly affects the quality of the tire. There will be carved patterns or other designs on the surface of the tire mold, and the mold is often used in high temperature and high humidity environments. Therefore, there will be a lot of rubber or other residues left in the inner grooves. When accumulated to a certain extent, it will affect the shape and structure of the mold and eventually lead to defective products. Therefore, it is particularly important to keep the tire mold clean. Utility Model Content

[0003] The utility model aims to provide a tire mold cleaning device, aiming to solve the technical problem that the molds in the prior art are often used in high temperature and high humidity environments, so there will be a lot of rubber or other residues left in the inner engraved grooves. When accumulated to a certain extent, it will affect the external structure of the mold and ultimately cause the produced products to be defective.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: the tire mold cleaning device comprises a control panel, the upper end surface of the control panel is provided with an upper mold area and a laser cleaning area at intervals along the length direction of the control panel, the upper end surface of the control panel is slidably connected with a positioning platform along the length direction of the control panel, the control panel is provided with a power source for driving the positioning platform to slide, at least two relatively arranged clamping parts are slidably connected with the positioning platform at intervals, the two clamping parts are respectively located on two opposite sides of the middle position of the positioning platform, the positioning platform is provided with a control device for driving the clamping parts to move synchronously toward each other or relative to each other, and a laser cleaning machine is provided at the position of the laser cleaning area on the control panel.

[0005] A further technical solution of the utility model is that the control panel is provided with a surface cleaning device located at the upper middle end of the control panel to clean the upper end surface of the tire mold moving from the upper mold area to the laser cleaning area, and the control panel is provided with a telescopic device for adjusting the vertical position of the dust removal roller group.

[0006] A further technical solution of the utility model is that the surface cleaning device includes a roller frame arranged on a control console, a plurality of cleaning rollers are arranged on the roller frame at intervals, the rotating shafts of the plurality of cleaning rollers are connected by belts, a first motor is arranged on the roller frame, and an output end of the first motor is fixedly connected to the rotating shaft of one of the cleaning rollers.

[0007] A further technical solution of the utility model is that a frame is provided on the control console, and the telescopic device includes an electric telescopic rod vertically arranged on the frame, one end of the electric telescopic rod is located on the upper end surface of the frame, and the telescopic end passes through the upper end surface of the frame and is connected to the roller frame via bolts.

[0008] A further technical solution of the utility model is that a receiving groove is provided in the middle of the upper end surface of the positioning platform, and slide grooves connected to the receiving groove are provided at positions on opposite sides of the positioning platform, and the top of the slide groove is an opening connected to the upper end surface of the positioning platform.

[0009] A further technical solution of the utility model is that the clamping part includes a slider slidably connected in one of the slide grooves, an extension frame is provided on the top of the slider, the top of the extension frame passes through the top opening of the slide groove and is placed outside the control console, a connecting groove is provided on the side wall of the extension frame opposite to the accommodating groove, an arc-shaped limit plate is slidably connected in the connecting groove, a spring is provided between the inner side wall of the connecting groove and the arc-shaped limit plate, one end of the spring is fixedly connected to the limit plate and the other end is fixedly connected to the inner side wall of the slide groove, and an end of the slider close to the accommodating groove is provided with a matching block that matches the regulating device.

[0010] A further technical solution of the utility model is that the regulating device includes a first screw rod rotatably connected to the accommodating groove and a conical block vertically slidably connected to the accommodating groove and cooperating with the matching block, the first screw rod is threadedly connected to the conical block, a first bevel gear is provided at the lower end of the first screw rod, a second screw rod is threadedly connected to the positioning platform, one end of the second screw rod is located inside the accommodating groove and is provided with a second bevel gear meshing with the first bevel gear, and the other end of the second screw rod passes through the outer wall of the positioning platform and is provided with an adjustment handle.

[0011] A further technical solution of the utility model is that the power source includes a rectangular groove opened at the middle position of the upper end surface of the control console, a screw is provided in the rectangular groove, a second motor is provided on the side wall of the control console, the output end of the second motor is fixedly connected to the screw rotating shaft, and the bottom of the positioning platform is threadedly connected to the screw.

[0012] A further technical solution of the utility model is that an inspection plate is connected via bolts at a position corresponding to the upper end surface of the positioning platform and the top opening of the accommodating groove.

[0013] A further technical solution of the utility model is that an anti-slip layer is provided on the arc surface of the arc-shaped limiting plate.

[0014] The beneficial effects of the utility model are:

[0015] The tire mold cleaning device supports and places the tire mold through a positioning platform on a control panel. A staff member uses a control device to control at least two relatively arranged arc-shaped clamping parts on the positioning platform to move synchronously toward or relative to each other. When the arc-shaped clamping parts abut against the tire mold placed on the upper end surface of the positioning platform, the tire mold is limited. The adaptability of the positioning platform to tire molds of different specifications is improved by the adjustability of the two clamping parts. After limiting the tire mold, the staff member controls the positioning platform carrying the tire mold to move to the laser cleaning area through a power source. The laser cleaning machine cleans the tire mold. After that, the power source controls the positioning table to automatically return to the upper mold area, and the staff flips the tire mold through the mold flipping process in the prior art. In the process of releasing the positioning before the tire mold is flipped and repositioning after flipping, the staff can complete the positioning and contact positioning by fine-tuning the control device, thereby solving the technical problem that the molds in the prior art are often used in high temperature and high humidity environments, so there will be a lot of rubber or other residues left in the inner carving grooves. When accumulated to a certain extent, it will affect the appearance structure of the mold and ultimately cause the produced products to be defective. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view of the utility model.

[0017] Figure 2 It is a stereogram of the utility model.

[0018] Figure 3 It is a top view of the control console of the utility model.

[0019] Figure 4 It is a structural schematic diagram of the roller frame of the utility model.

[0020] Figure 5 It is a schematic diagram of the internal structure of the positioning platform of the utility model.

[0021] Figure 6 It is a structural schematic diagram of the regulating device and the clamping part of the utility model.

[0022] In the figure: 1. control panel; 101. upper mold area; 102. laser cleaning area; 103. power source; 104. surface cleaning device; 105. telescopic device; 201. clamping part; 202. regulating device; 2. positioning table; 3. laser cleaning machine; 4. roller frame; 5. cleaning roller; 7. first motor; 8. frame; 9. electric telescopic rod; 10. receiving groove; 11. slide groove; 12. slider; 121. extension frame; 122. connecting groove; 123. spring; 13. arc limit plate; 14. matching block; 16. first screw; 17. conical block; 18. first bevel gear; 19. second screw; 20. second bevel gear; 22. adjustment handle; 23. rectangular groove; 24. lead screw; 25. second motor; 26. inspection plate; 27. anti-skid layer. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Those skilled in the art should know that the embodiments described below are part of the embodiments of the present disclosure, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0024] Any number of elements in the drawings is for illustration and not limitation, and any naming is for distinction only and does not have any limiting meaning.

[0025] The principle and spirit of the present invention are explained in detail below with reference to several representative embodiments of the present invention.

[0026] like Figure 1-6 As shown, a tire mold cleaning device, the control panel 1, the upper end surface of which is provided with an upper mold area 101 and a laser cleaning area 102 at intervals along the length direction of the control panel 1, the upper end surface of the control panel 1 is slidably connected with a positioning platform 2 along the length direction of the control panel 1, the control panel 1 is provided with a power source 103 for driving the positioning platform 2 to slide, the positioning platform 2 is slidably connected with at least two oppositely arranged clamping parts 201 at intervals, the two clamping parts 201 are respectively located on the opposite sides of the middle position of the positioning platform 2, the positioning platform 2 is provided with a control device 202 for driving the clamping parts 201 to move synchronously toward each other or relatively, and the control panel 1 is provided with a laser cleaning machine 3 at the position of the laser cleaning area 102.

[0027] In this specific embodiment, the tire mold is usually a circular shape with different specifications. The utility model supports and places the tire mold through the positioning platform 2 on the control console 1. The staff uses the control device 202 to control at least two relatively arranged arc-shaped clamping parts 201 on the positioning platform 2 to move synchronously toward or relative to each other. When the arc-shaped clamping part 201 is against the tire mold placed on the upper end surface of the positioning platform 2, the tire mold is limited. The adaptability of the positioning platform 2 to tire molds of different specifications is improved by the adjustability of the two clamping parts 201. After limiting the tire mold, the staff controls the positioning platform 2 carrying the tire mold through the power source 103 to perform laser cleaning. Area 102 moves, and after the laser cleaning machine 3 cleans the tire mold, the power source 103 controls the positioning table 2 to automatically return to the upper mold area 101, and the staff flips the tire mold through the mold flipping process in the prior art. In the process of releasing the positioning before the tire mold is flipped and repositioning after the flipping, the staff fine-tunes the control device 202 to complete the positioning and contact positioning control, thereby solving the technical problem that the molds in the prior art are often used in high temperature and high humidity environments, so there will be a lot of rubber or other residues left in the inner engraved grooves. When accumulated to a certain extent, it will affect the shape structure of the mold and ultimately cause the produced products to be defective.

[0028] like Figure 1-6 As shown, in another specific embodiment of the utility model, the control console 1 is provided with a surface cleaning device 104 located at the middle and upper end of the control console 1, which cleans the upper end surface of the tire mold moving from the upper mold area 101 to the laser cleaning area 102, and the control console 1 is provided with a telescopic device for adjusting the vertical position of the dust removal stick group; when in use: the staff controls the telescopic device to adjust the vertical position of the surface cleaning device 104 according to the height of the tire mold to be cleaned, so that when the positioning platform 2 carries the tire mold from the upper mold area 101 to the cleaning area and corresponds to the surface cleaning device 104, the surface cleaning The surface cleaning device 104 cleans and removes dust from the upper surface of the tire mold to improve the cleaning effect of the laser cleaning machine 3. To reduce the cleaning cost, the surface cleaning device 104 can be used in conjunction with the inductive sensor in the prior art. Taking the cooperation between the laser sensor and the surface cleaning device 104 as an example, when the positioning platform 2 moves to the laser sensor mapping position, the surface cleaning device 104 automatically starts to clean the upper surface of the tire mold. When the positioning platform 2 continues to move out of the laser sensor mapping range, the surface cleaning device 104 automatically shuts down, thereby reducing the cleaning cost of the tire mold.

[0029] like Figure 1-6As shown, specifically, the surface cleaning device 104 includes a roller frame 4 arranged on the control console 1, and a plurality of cleaning rollers 5 are arranged on the roller frame 4 at intervals, and the rotating shafts of the plurality of cleaning rollers 5 are connected by belts. A first motor 7 is provided on the roller frame 4, and the output end of the first motor 7 is fixedly connected to the rotating shaft of one of the cleaning rollers 5; when in use: when the first motor 7 is started, the output end thereof drives the rotating shaft of one of the cleaning rollers 5 to rotate synchronously, and when the rotating shaft of one of the cleaning rollers 5 rotates, the transmission belt drives the other cleaning rollers 5 to rotate synchronously.

[0030] like Figure 1-6 As shown, further, a frame 8 is provided on the control console 1, and the telescopic device includes an electric telescopic rod 9 vertically arranged on the frame 8, one end of the electric telescopic rod 9 is located on the upper end surface of the frame 8, and the telescopic end passes through the upper end surface of the frame 8 and is connected to the roller frame 4 by bolts; when in use: when the telescopic end of the electric telescopic rod 9 is extended or retracted, the roller frame 4 follows and moves synchronously.

[0031] Preferably, a receiving groove 10 is provided at the middle position of the upper end surface of the positioning platform 2, and slide grooves 11 connected to the receiving groove 10 are provided at positions on opposite sides of the receiving groove 10 on the positioning platform 2, and the top of the slide groove 11 is an opening connected to the upper end surface of the positioning platform 2; when in use: two clamping parts 201 are respectively connected to the slide groove 11, and the clamping ends of the clamping parts 201 pass through the top opening of the slide groove 11 and are placed on the upper end of the positioning platform 2, so that when a tire mold is placed on the upper end surface of the positioning platform 2, the clamping parts 201 abut against the side walls of the tire mold to position the tire mold.

[0032] like Figure 1-6 As shown, specifically, the clamping portion 201 includes a slider 12 slidably connected to one of the slide slots 11, an extension frame 121 is provided on the top of the slider 12, the top of the extension frame 121 passes through the top opening of the slide slot 11 and is placed outside the control console 1, a connecting groove 122 is provided on the side wall of the extension frame 121 opposite to the accommodating slot 10, an arc-shaped limit plate 13 is slidably connected in the connecting groove 122, a spring 123 is provided between the inner side wall of the connecting groove 122 and the arc-shaped limit plate 13, one end of the spring 123 is fixedly connected to the limit plate and the other end of the spring 123 is fixedly connected to the limit plate. The end is fixedly connected to the inner wall of the slide groove 11, and the end of the slider 12 close to the accommodating groove 10 is provided with a matching block 14 that cooperates with the regulating device 202; when in use: when the spring 123 is stationary, its elastic force drives the arc-shaped limit plate 13 to always be placed in a position close to the accommodating groove 10, and when the arc-shaped limit plate 13 is against the side wall of the tire mold, it effectively solves the problem that at least two arc-shaped limit plates 13 move synchronously but due to different specifications of the tire mold, one of the arc-shaped limit plates 13 contacts the side wall of the tire mold, and the other cannot contact its side wall, resulting in invalid positioning.

[0033] like Figure 1-6As shown, further, the regulating device 202 includes a first screw 16 rotatably connected to the receiving groove 10 and a conical block 17 vertically slidably connected to the receiving groove 10 and matched with the matching block 14, the first screw 16 is threadedly connected to the conical block 17, the lower end of the first screw 16 is provided with a first bevel gear 18, the positioning platform 2 is threadedly connected with a second screw 19, one end of the second screw 19 is located inside the receiving groove 10 and is provided with a second bevel gear 20 meshing with the first bevel gear 18, the other end of the second screw 19 passes through the outer wall of the positioning platform 2 and is provided with an adjusting handle 22; when in use: When the staff turns the adjusting handle 22 to control the vertical rotation of the second screw 19, the second bevel gear 20 connected to the second screw 19 drives the first bevel gear 18 meshing with the second bevel gear 20 to rotate, and when the first bevel gear 18 rotates, it drives the first screw 16 integrated with it to rotate synchronously, and when the first screw 16 rotates, the conical block 17 threadedly connected to it moves vertically, so that when the staff turns the adjusting handle 22 clockwise or counterclockwise, the conical block 17 is controlled to move vertically, and when the conical block 17 moves vertically, at least two matching blocks 14 matching with it are forced to drive at least two arc-shaped clamping plates to move relative to or toward each other.

[0034] like Figure 1-6 As shown, preferably, the power source 103 includes a rectangular groove 23 opened at the middle position of the upper end surface of the control console 1, a lead screw 24 is provided in the rectangular groove 23, a second motor 25 is provided on the side wall of the control console 1, the output end of the second motor 25 is fixedly connected to the rotating shaft of the lead screw 24, and the bottom of the positioning platform 2 is threadedly connected to the lead screw 24; when in use: when the second motor 25 is started, its output end rotates and drives the lead screw 24 to perform synchronous action, and when the lead screw moves, it drives the positioning platform 2 which is slidably connected to the upper end surface of the control console 1 and threadedly connected to it to move.

[0035] like Figure 1-6 As shown, preferably, an inspection plate 26 is bolted to the upper end surface of the positioning platform 2 and the top opening of the receiving groove 10 . When in use, the inspection plate 26 is also used to prevent foreign debris from falling into the receiving groove 10 and affecting the operation of the components in the receiving groove 10 .

[0036] like Figure 1-6 As shown, preferably, an anti-skid layer 27 is provided on the arc surface of the arc-shaped limit plate 13; when in use: the anti-skid layer 27 increases the friction between the arc-shaped limit plate 13 and the side wall of the tire mold, further effectively improving the stability of positioning.

[0037] According to the above description of this specification, those skilled in the art may also understand that the terms used below, such as "upper", "lower" and other terms indicating orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings of this specification, and are only for the purpose of facilitating the explanation of the scheme of the utility model and simplifying the description, rather than explicitly or implicitly indicating that the device or element involved must have the specific orientation, be constructed and operated in a specific orientation. Therefore, the above-mentioned orientation or positional relationship terms cannot be understood or interpreted as limitations on the scheme of the utility model.

Claims

1. A tire mold cleaning device, comprising a control console (1), characterized in that: An upper mold area (101) and a laser cleaning area (102) are arranged at intervals on the upper end surface of the control panel (1) along the length direction of the control panel (1); a positioning platform (2) is slidably connected to the upper end surface of the control panel (1) along the length direction of the control panel (1); a power source (103) for driving the positioning platform (2) to slide is arranged on the control panel (1); at least two clamping parts (201) arranged opposite to each other are slidably connected to the positioning platform (2); the two clamping parts (201) are respectively located on opposite sides of the middle position of the positioning platform (2); a control device (202) for driving the clamping parts (201) to move synchronously toward each other or relative to each other is arranged on the positioning platform (2); and a laser cleaning machine (3) is arranged on the control panel (1) at the position of the laser cleaning area (102).

2. A tire mold cleaning device according to claim 1, characterized in that: The control panel (1) is provided with a surface cleaning device (104) located at the upper middle end of the control panel (1) for cleaning the upper end surface of the tire mold moving from the upper mold area (101) to the laser cleaning area (102), and the control panel (1) is provided with a telescopic device for adjusting the vertical position of the dust removal roller group.

3. A tire mold cleaning device according to claim 2, characterized in that: The surface cleaning device (104) comprises a roller frame (4) arranged on a control console (1), a plurality of cleaning rollers (5) are arranged on the roller frame (4) at intervals, the rotating shafts of the plurality of cleaning rollers (5) are connected via belts, a first motor (7) is arranged on the roller frame (4), and an output end of the first motor (7) is fixedly connected to the rotating shaft of one of the cleaning rollers (5).

4. A tire mold cleaning device according to claim 2, characterized in that: The control console (1) is provided with a frame (8), and the telescopic device comprises an electric telescopic rod (9) vertically arranged on the frame (8), one end of the electric telescopic rod (9) is located on the upper end surface of the frame (8), and the telescopic end passes through the upper end surface of the frame (8) and is connected to the roller frame (4) via bolts.

5. A tire mold cleaning device according to claim 1, characterized in that: A receiving groove (10) is provided at the middle of the upper end surface of the positioning platform (2), and slide grooves (11) connected to the receiving groove (10) are provided on the positioning platform (2) at positions on opposite sides of the receiving groove (10), and the top of the slide groove (11) is an opening connected to the upper end surface of the positioning platform (2).

6. A tire mold cleaning device according to claim 1, characterized in that: The clamping portion (201) includes a slider (12) slidably connected in one of the slide grooves (11), an extension frame (121) is provided on the top of the slider (12), the top of the extension frame (121) passes through the top opening of the slide groove (11) and is placed outside the control console (1), a connecting groove (122) is provided on the side wall of the extension frame (121) opposite to the receiving groove (10), an arc-shaped limit plate (13) is slidably connected in the connecting groove (122), a spring (123) is provided between the inner wall of the connecting groove (122) and the arc-shaped limit plate (13), one end of the spring (123) is fixedly connected to the limit plate and the other end is fixedly connected to the inner wall of the slide groove (11), and an end of the slider (12) close to the receiving groove (10) is provided with a matching block (14) matching with the regulating device (202).

7. A tire mold cleaning device according to claim 6, characterized in that: The regulating device (202) comprises a first screw rod (16) rotatably connected in the receiving groove (10) and a conical block (17) vertically slidably connected in the receiving groove (10) and cooperating with the matching block (14); the first screw rod (16) is threadedly connected to the conical block (17); a first bevel gear (18) is provided at the lower end of the first screw rod (16); a second screw rod (21) is threadedly connected to the positioning platform (2); one end of the second screw rod (21) is located inside the receiving groove (10) and is provided with a second bevel gear (20) meshing with the first bevel gear (18); the other end of the second screw rod (21) passes through the outer wall of the positioning platform (2) and is provided with an adjusting handle (22).

8. A tire mold cleaning device according to claim 1, characterized in that: The power source (103) comprises a rectangular groove (23) provided at the middle of the upper end surface of the control panel (1), a lead screw (24) being arranged in the rectangular groove (23), a second motor (25) being arranged on the side wall of the control panel (1), an output end of the second motor (25) being fixedly connected to the rotating shaft of the lead screw (24), and the bottom of the positioning platform (2) being threadedly connected to the lead screw (24).

9. A tire mold cleaning device according to claim 5, characterized in that: An inspection plate (26) is connected via bolts at a position corresponding to the upper end surface of the positioning platform (2) and the top opening of the containing groove (10).

10. A tire mold cleaning device according to claim 6, characterized in that: An anti-slip layer (27) is provided on the arc surface of the arc-shaped limiting plate (13).

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