Lateral positioning mold sleeve for tire mold cleaning

Abstract

The utility model discloses a tire mold cleaning lateral mode positioning mold sleeve, and particularly relates to the technical field of mold cleaning, the tire mold cleaning lateral mode positioning mold sleeve comprises a workbench, a supporting plate and a control assembly, the control assembly comprises a positioning ring and is connected with the workbench through a fixing plate, a plurality of evenly-distributed assembling grooves are formed in the inner ring wall of the positioning ring, and moving rollers are arranged in the grooves; one end of the moving roller is provided with a telescopic spring, limiting seats on the two sides of the moving roller are matched with limiting grooves in the assembling groove, one end of the moving roller is connected with a clamping seat, one side of the moving roller is connected with a guide roller, the guide roller extends into an arc-shaped window of a rotating ring through a guide window and is in sliding connection with the arc-shaped window, and the rotating ring is connected with a supporting plate through a locking ring. The locking ring is rotated to drive the rotating ring and the guide roller to move in the arc-shaped window, drive the moving roller to overcome the elastic force of the spring and drive the clamping base to be close to the center of the positioning ring to clamp the die, the position of the clamping base can be adjusted to adapt to dies of different sizes, the positioning device cost can be reduced, and the cleaning quality and efficiency are guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to mould cleaning technical field, concretely is a kind of tire mould cleaning lateral mode positioning mould sleeve. BACKGROUND

[0002] In tire manufacturing industry, after tire mould is used for a period of time, dirt, rubber residues and other impurities will accumulate on its surface. In order to ensure the quality of tire mould and the precision of subsequent tire production, it needs to be cleaned.

[0003] Because there are many types of tire sizes, there are also many tire moulds with different gears. The existing positioning mould sleeve is only suitable for a single type and size of mould. Since it can only be applied to a single type and size of mould, tire manufacturing enterprises need to provide a large number of different positioning mould sleeves for different sizes and types of tire moulds. This increases the cost of equipment procurement, as each mould sleeve needs to be designed, manufactured and purchased separately. When cleaning different sizes of moulds, the corresponding positioning mould sleeve must be replaced. This replacement process takes time to disassemble, install and adjust. This increases the downtime of the mould cleaning equipment, thereby reducing the efficiency of the entire tire production process. Therefore, we propose a tire mould cleaning lateral mode positioning mould sleeve to solve the above problems. SUMMARY

[0004] The utility model aims at solving the technical problem that positioning mould sleeve in prior art is only suitable for a single type and size of mould.

[0005] To this end, the utility model employs the following technical scheme:

[0006] A tire mould cleaning lateral mode positioning mould sleeve, comprising a workbench, a support plate is fixedly connected to the top of the workbench, a control assembly is arranged on one side of the support plate, the control assembly comprises a positioning ring, a plurality of assembly grooves are formed in the inner ring wall of the positioning ring, a movement roller is arranged in the assembly groove, a fixing groove is formed in one end of the movement roller away from the center of the positioning ring, a telescopic spring is arranged between the assembly groove and the fixing groove, a clamping seat is fixedly connected to one end of the movement roller close to the center of the positioning ring, a guide roller is fixedly connected to one side of the movement roller close to the support plate, a guide window is formed in the bottom of the assembly groove, a rotating ring is arranged on one side of the support plate close to the positioning ring, a plurality of arc-shaped windows are formed in the surface of the rotating ring, the guide roller extends into the arc-shaped window through the guide window, a locking ring is sleeved on the outer ring wall of the rotating ring, and the rotating ring is fixed to the support plate through the locking ring.

[0007] Preferably, a fixed plate is fixedly connected to one side of the positioning ring away from the support plate, and the bottom of the fixed plate is fixedly connected to the workbench top.

[0008] Preferably, the plurality of assembly grooves are evenly distributed around the positioning ring axis, and the moving roller is in sliding connection with the assembly groove wall.

[0009] Preferably, one end of the telescopic spring is fixedly connected with the bottom of the fixed groove inner cavity, and the other end of the telescopic spring is fixedly connected with the assembly groove wall.

[0010] Preferably, the moving roller is fixedly connected with limiting seats on both sides, and the limiting seats are symmetrically distributed along the moving roller axis.

[0011] Preferably, limiting grooves matched with the limiting seats are arranged on both sides of the assembly groove inner wall, and the limiting seat is in sliding connection with the limiting groove wall.

[0012] Preferably, the guide roller is in sliding connection with the arc-shaped window and the guide window inner wall.

[0013] Preferably, one end of the arc-shaped window is close to the center of the positioning ring, and the other end of the arc-shaped window is away from the center of the positioning ring.

[0014] By adopting the above technical scheme, the device has the following beneficial effects:

[0015] The device comprises a workbench, a supporting plate and a control assembly. The control assembly comprises a positioning ring which is connected with the workbench through a fixing plate. The inner wall of the positioning ring is provided with a plurality of evenly distributed assembly grooves. A moving roller is arranged in the assembly groove. One end of the moving roller is provided with a telescopic spring, and both sides of the moving roller are provided with limiting seats which are matched with limiting grooves in the assembly groove. One end of the moving roller is connected with a clamping seat, and one side of the moving roller is connected with a guide roller. The guide roller extends into the arc-shaped window of the rotating ring through the guide window and is in sliding connection with the arc-shaped window. The rotating ring is connected with the supporting plate through a locking ring. When not operated, the spring makes the moving roller and the clamping seat be in an initial position. When fixing a mold, the locking ring drives the rotating ring to move, the guide roller moves in the arc-shaped window, the moving roller drives the clamping seat to clamp the mold by overcoming the spring force and approaching the center of the positioning ring. When the mold is removed after cleaning, the locking ring is reversely rotated to return to the original position to release the mold. The position of the clamping seat can be adjusted to adapt to molds of different sizes, and the device has high universality and can reduce the cost of the positioning device. The mold is fixed in a lateral direction, the displacement of the mold can be prevented, the cleaning quality and efficiency are ensured, the operation is simple and convenient, and the overall work efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The figure is a structural schematic diagram of the whole device.

[0017] Figure 2 The figure is an exploded structural schematic diagram of a plurality of parts of the device.

[0018] Figure 3 The figure is an enlarged structural schematic diagram of part A in the device. Figure 2

[0019] ​Figure 4 This is a schematic diagram of the positioning ring structure of this utility model.

[0020] Figure 5 This is a schematic diagram of the rotating ring structure of this utility model.

[0021] In the diagram: 1. Workbench; 101. Support plate; 102. Fixing plate; 2. Control components; 201. Positioning ring; 202. Assembly slot; 203. Motion roller; 204. Fixing slot; 205. Telescopic spring; 206. Limiting seat; 207. Limiting slot; 208. Clamp; 209. Guide roller; 210. Guide window; 211. Rotating ring; 212. Arc-shaped window; 213. Locking ring. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example: Figures 1-5 As shown, this utility model provides a lateral positioning mold sleeve for tire mold cleaning, including a workbench 1. A support plate 101 is fixedly connected to the top of the workbench 1. A control component 2 is provided on one side of the support plate 101. The control component 2 includes a positioning ring 201. A fixing plate 102 is fixedly connected to the side of the positioning ring 201 away from the support plate 101. The bottom of the fixing plate 102 is fixedly connected to the table surface of the workbench 1. Multiple assembly grooves 202 are formed on the inner ring wall of the positioning ring 201. The multiple assembly grooves 202 are evenly distributed around the axis of the positioning ring 201. A motion roller 203 is built into the assembly groove 202. The motion roller 203 and the assembly groove 202 are connected to each other. The device features a sliding connection between the wall and the roller 203. A fixed groove 204 is provided at the end of the roller 203 that is away from the center of the positioning ring 201. A telescopic spring 205 is installed inside the fixed groove 204. One end of the telescopic spring 205 is fixedly connected to the bottom of the inner cavity of the fixed groove 204, and the other end of the telescopic spring 205 is fixedly connected to the wall of the assembly groove 202. When this device is used, if no operation is performed, the telescopic spring 205 is in a naturally extended state or in a state with a certain preload. Under the action of the telescopic spring 205, the roller 203 is located in a relatively outer position inside the assembly groove 202, and the corresponding clamp 208 is also in an initial position away from the center of the positioning ring 201.

[0024] Further, the two sides of the moving roller 203 are fixedly connected with limiting seats 206, which are symmetrically distributed along the axis of the moving roller 203. The inner walls of the assembly groove 202 are provided with limiting grooves 207 matched with the limiting seats 206. The limiting seats 206 are in sliding connection with the groove walls of the limiting grooves 207. The end of the moving roller 203 close to the center of the positioning ring 201 is fixedly connected with a clamping seat 208. The side of the moving roller 203 close to the supporting plate 101 is fixedly connected with a guide roller 209. The bottom of the inner cavity of the assembly groove 202 is provided with a guide window 210. The side of the supporting plate 101 close to the positioning ring 201 is provided with a rotating ring 211. The outer ring wall of the rotating ring 211 is sleeved with a locking ring 213. The rotating ring 211 is connected with the supporting plate 101 through the locking ring 213. The surface of the rotating ring 211 is provided with a plurality of arc-shaped windows 212. One end of the arc-shaped window 212 is close to the center of the positioning ring 201, and the other end of the arc-shaped window 212 is away from the center of the positioning ring 201. The end of the guide roller 209 away from the moving roller 203 extends into the arc-shaped window 212 through the guide window 210 and is in sliding connection with the arc-shaped window 212 and the inner wall of the guide window 210. The rotating locking ring 213 is rotated to drive the guide roller 209 to move in the arc-shaped window 212, drive the moving roller 203 and the clamping seat 208 to be close to the center of the positioning ring 201, and fix the tire mold. The tire mold of different sizes can be fixed. When the tire mold needs to be fixed, the locking ring 213 is rotated manually or with the help of a corresponding tool. The locking ring 213 is connected with the supporting plate 101 and is sleeved on the rotating ring 211. Rotating the locking ring 213 will drive the rotating ring 211 to rotate. Since the surface of the rotating ring 211 is provided with a plurality of arc-shaped windows 212, and one end of the guide roller 209 extends into the arc-shaped window 212 through the guide window 210 of the assembly groove 202 and is in sliding connection with the arc-shaped window 212 and the inner wall of the guide window 210, the guide roller 209 will move along the arc-shaped track in the arc-shaped window 212 as the rotating ring 211 rotates. Since the guide roller 209 is fixedly connected with the moving roller 203, the movement of the guide roller 209 will drive the moving roller 203 to slide along the assembly groove 202 towards the center of the positioning ring 201 against the elastic force of the extension spring 205. The limiting seats 206 on both sides of the moving roller 203 slide along the limiting grooves 207 on both sides of the inner wall of the assembly groove 202, ensuring the accuracy of the moving direction of the moving roller 203 and avoiding abnormal conditions such as deviation. When the moving roller 203 moves towards the center of the positioning ring 201, the clamping seat 208 fixedly connected at the end thereof also approaches the center of the positioning ring 201. The multiple clamping seats 208 jointly act on the tire mold from the side to clamp and fix the tire mold, so that the tire mold can stably be positioned at the position determined by the positioning ring 201 for subsequent cleaning and other related operations.

[0025] When the cleaning and other operations are completed, and the tire mold needs to be removed, the locking ring 213 is rotated in the reverse direction, the rotating ring 211 is rotated in the reverse direction, the guide roller 209 moves in the reverse direction in the arc-shaped window 212, the movement roller 203 is returned to the center of the positioning ring 201 under the action of the elastic force of the extension spring 205, the clamping seat 208 loosens the clamping of the tire mold, and the tire mold can be smoothly removed at this time.

[0026] Since the position of the clamping seat 208 can be adjusted by rotating the locking ring 213, different sizes of tire molds can be accommodated. Whether the mold is large or small, as long as it is within the adjustable range of the positioning mold sleeve, it can be effectively fixed, greatly improving the versatility of the positioning mold sleeve, making it applicable to various specifications of tire mold cleaning and other operation scenes, reducing the cost of needing to equip multiple different specifications of positioning devices due to different mold sizes. This multidirectional lateral fixation can provide more uniform and stable clamping force, effectively preventing the mold from shaking, shifting and other situations during cleaning, ensuring that the cleaning operation can be accurately and stably performed, improving cleaning quality and efficiency, and avoiding damage to the cleaning equipment and the mold itself due to mold movement. Only the relatively simple operation of rotating the locking ring 213 can achieve clamping and loosening of the tire mold. The operation process is easy to master and does not require complex steps or professional skill requirements. Whether the operator is using it for the first time or for a long time, the mold can be fixed and disassembled relatively conveniently, which is conducive to improving the overall work efficiency.

[0027] Obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application also intends to include these modifications and variations.

Claims

1. A tire mold cleaning side orientation positioning sleeve, characterized by, The utility model provides a kind of control assembly, including workbench (1), the workbench (1) top fixedly connected support plate (101), the support plate (101) one side is provided with control assembly (2), the control assembly (2) includes positioning ring (201), the inner ring wall of positioning ring (201) is opened with multiple assembly slots (202), the motion roller (203) is built-in in assembly slot (202), the end of motion roller (203) away from the center of positioning ring (201) is opened with fixed slot (204), and flexible spring (205) is arranged between assembly slot (202) and fixed slot (204), the end of motion roller (203) close to the center of positioning ring (201) is fixedly connected with clamping seat (208), the side of motion roller (203) close to support plate (101) is fixedly connected with guide roller (209), the bottom of the inner chamber of assembly slot (202) is opened with guide window (210), the side of support plate (101) close to positioning ring (201) is provided with rotating ring (211), the surface of rotating ring (211) is opened with multiple arc windows (212), the end of guide roller (209) away from motion roller (203) extends to arc window (212) by guide window (210), and the outer ring wall of rotating ring (211) is sleeved with locking ring (213), and rotating ring (211) is fixed with support plate (101) by locking ring (213).

2. A tire mold cleaning side orientation positioning sleeve according to claim 1, characterized in that, The side of positioning ring (201) away from support plate (101) is fixedly connected with fixed plate (102), and the bottom of fixed plate (102) is fixedly connected with the table top of workbench (1).

3. A tire mold cleaning side orientation positioning sleeve as defined in claim 1, wherein, Multiple assembly slots (202) are evenly distributed around the axis of positioning ring (201), and the motion roller (203) is slidably connected with the groove wall of assembly slot (202).

4. A tire mold cleaning side orientation positioning sleeve as defined in claim 1, wherein, One end of the flexible spring (205) is fixedly connected with the inner chamber bottom of the fixed slot (204), and the other end of the flexible spring (205) is fixedly connected with the groove wall of the assembly slot (202).

5. A tire mold cleaning side orientation positioning sleeve as defined in claim 1, wherein, The motion roller (203) is fixedly connected with limit seat (206) on both sides, and the limit seats (206) on both sides are symmetrically distributed along the axis of the motion roller (203).

6. A side orientation collar for a tire mold cleaning apparatus as set forth in claim 5, wherein, Limit grooves (207) matched with the limit seats (206) are formed on both sides of the inner wall of the assembly slot (202), and the limit seat (206) is slidably connected with the groove wall of the limit groove (207).

7. A tire mold cleaning side orientation positioning sleeve as defined in claim 1, wherein, The guide roller (209) is slidably connected with the inner wall of the arc window (212) and the guide window (210).

8. A tire mold cleaning side orientation positioning sleeve as defined in claim 1, wherein, One end of the arc window (212) is close to the center of the positioning ring (201), and the other end of the arc window (212) is away from the center of the positioning ring (201).

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