CN210682398U - Convenient clamping device for solid tire production - Google Patents

Abstract

The utility model discloses a convenient clamping device used in the production of solid tires. Clamping components are installed on both sides of a bottom plate, one end of a first cylinder is fixedly installed on one side of the bottom end of a push plate, and one end of a second cylinder is hinged on a rubber splint In the middle, a slide plate is placed inside the guide groove, a pre-tightening component is installed on the top of the slide plate, a clamping groove is opened in the middle of the top surface of the turntable, a rubber pad is glued on one side of the clamping block, and the utility model drives the push plate to move through the first air cylinder, Keep the tire in the center position, then start the second cylinder, and clamp it again through the bent rubber splint, the clamping effect is better, the tire is placed on the top surface of the slide plate, and the slide plate can move along the installation groove. The slide plate can be moved to reach the next operation station, which is convenient for subsequent processing operations. The tires are placed on the top surface of the turntable, and the tires can be clamped by the clamps by rotating the transmission rod to prevent the tires from slipping off during the movement.

Description

Convenient clamping device for solid tire production

technical field

The utility model relates to the technical field of tire production, in particular to a convenient clamping device used in the production of solid tires.

Background technique

Solid tire is a kind of industrial tire suitable for low-speed and high-load running vehicles. It has the advantages of simple structure, convenient use and maintenance, small maintenance workload, no need for inflation, no air leakage and hidden danger of tire blowout. Loaded hoisting vehicles, traction vehicles and flatbed trucks and other industrial vehicles require positioning and clamping of tires during the production process of solid tires.

However, the existing solid tire clamping device is inconvenient for clamping, prone to deviation, weak in fixation, inconvenient to move the tire, and inconvenient for subsequent processing operations.

Utility model content

The utility model provides a convenient clamping device used in the production of solid tires, which can effectively solve the problem that the clamping device for solid tires proposed in the above-mentioned background art is inconvenient for clamping, prone to deviation, weak in fixation, and inconvenient to move the tires. Inconvenient for subsequent processing operations.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a convenient clamping device used in the production of solid tires, comprising a base plate, and mounting blocks are welded at the corners of the base plate;

Clamping assemblies are installed on both sides of the bottom plate, and the clamping assemblies include an installation groove, a first cylinder, a push plate, a guide rod, a second cylinder, a rubber splint, a guide groove, a slide plate, a slider and a chute;

The two installation grooves are respectively opened on both sides of the bottom surface of the bottom plate. A first air cylinder is installed inside the installation groove through screws. One end of the first air cylinder is fixedly installed on one side of the bottom end of the push plate. Guide rods are welded on the sides, a second cylinder is hinged on both sides of the push plate, and one end of the second cylinder is hinged to the middle of the rubber splint, the two rubber splints are connected by hinges, and the middle of the top surface of the bottom plate is opened There is a guide groove, a slide plate is placed inside the guide groove, a slide block is welded on both sides of the bottom end of the slide plate, and a slide groove is provided on both sides of the guide groove corresponding to the slide block.

Preferably, a threaded hole is formed in the middle of the top surface of the mounting block.

Preferably, guide holes are provided on both sides of the bottom plate corresponding to the guide rods, and the guide rods are installed in the guide holes.

Preferably, the rubber splint is evenly provided with anti-skid lines on the side.

Preferably, an alignment groove is provided on one side of the middle part of the slide plate and one side of the top surface of the bottom plate.

Preferably, a preload assembly is installed on the top of the slide plate, and the preload assembly includes a turntable, a clamping groove, a clamping block, a rubber pad, a transmission rod and a rotating handle;

The turntable is connected to the middle of the top surface of the slide plate through a rotating shaft, and a clamping groove is opened in the middle of the top surface of the turntable. A clamping block is placed on both sides of the inner side of the clamping groove, and a rubber pad is bonded to one side of the clamping block. , the two clamping blocks are respectively sleeved on both ends of the transmission rod, and one end of the transmission rod is provided with a rotating handle.

Preferably, threads are provided on both sides of the transmission rod, and the threads are rotated in opposite directions.

Compared with the prior art, the beneficial effects of the present utility model: the utility model has a scientific and reasonable structure, and is safe and convenient to use:

1. A clamping assembly is provided, the first cylinder drives the push plate to move to keep the tire in the center position, and then the second cylinder is activated to clamp again through the bent rubber splint, and the clamping effect is better.

2. The tire is placed on the top surface of the skateboard, and the skateboard can move along the installation groove. After the operation, the skateboard can be moved to the next operating station, which is convenient to move and facilitate subsequent processing operations.

3. A pre-tightening assembly is provided, the tire is placed on the top surface of the turntable, the transmission rod can be used to drive the clamp block to move, and the clamp block is used to clamp the tire to prevent the tire from slipping off during the movement, making it more convenient to use.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention.

In the attached image:

Fig. 1 is the structural representation of the present utility model;

Fig. 2 is the installation structure schematic diagram of the rubber splint of the present utility model;

Fig. 3 is the structural representation of the preload assembly of the present invention;

Labels in the figure: 1. Bottom plate; 2. Mounting block;

3. Clamping assembly; 301, installation groove; 302, first cylinder; 303, push plate; 304, guide rod; 305, second cylinder; 306, rubber splint; 307, guide groove; 308, slide plate; 309, slide block; 310, chute;

4. Preload assembly; 401, turntable; 402, clamping groove; 403, clamping block; 404, rubber pad; 405, transmission rod; 406, turning handle.

Detailed ways

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present utility model, but not to limit the present utility model.

Example: As shown in Figures 1-3, the present utility model provides a technical solution for a convenient clamping device in the production of solid tires, comprising a bottom plate 1, and mounting blocks 2 are welded at the corners of the bottom plate 1. The mounting blocks 2. A threaded hole is provided in the middle of the top surface to facilitate the installation and fixation of the bottom plate 1.

Clamping assemblies 3 are installed on both sides of the bottom plate 1. The clamping assemblies 3 include installation grooves 301, a first cylinder 302, a push plate 303, a guide rod 304, a second cylinder 305, a rubber splint 306, a guide groove 307, a slide plate 308, Slider 309 and chute 310.

Two installation grooves 301 are respectively opened on both sides of the bottom surface of the base plate 1 , a first air cylinder 302 is installed in the installation groove 301 by screws, one end of the first air cylinder 302 is fixedly installed on one side of the bottom end of the push plate 303 , and two sides of the bottom end of the push plate 303 are installed. Guide rods 304 are welded on both sides of the bottom plate 1. There are guide holes corresponding to the guide rods 304 on both sides of the bottom plate 1. The guide rods 304 are installed in the guide holes to facilitate the stable movement of the guide rods 304. The middle of both sides of the push plate 303 is hinged with a second cylinder. 305, one end of the second cylinder 305 is hinged to the middle of the rubber splint 306, and the side of the rubber splint 306 is evenly provided with anti-skid lines to improve the effect of the rubber splint 306 gripping the tire and prevent sliding. A guide groove 307 is provided in the middle, and a slide plate 308 is placed inside the guide groove 307. Alignment grooves are provided on one side of the middle part of the slide plate 308 and the top side of the bottom plate 1, which is convenient for moving the slide plate 308 to a designated position. The sliding blocks 309 are welded to each other, and sliding grooves 310 are provided on both sides of the guide groove 307 corresponding to the sliding blocks 309 .

A preload assembly 4 is installed on the top of the slide plate 308 , and the preload assembly 4 includes a turntable 401 , a clamping groove 402 , a clamping block 403 , a rubber pad 404 , a transmission rod 405 and a rotating handle 406 .

The turntable 401 is connected to the middle of the top surface of the slide plate 308 through a rotating shaft. A clamping groove 402 is opened in the middle of the top surface of the turntable 401. A clamping block 403 is placed on both sides of the inner side of the clamping groove 402, and a rubber pad 404 is adhered to one side of the clamping block 403. , the two clamping blocks 403 are respectively sleeved on the two ends of the transmission rod 405, and both sides of the transmission rod 405 are provided with threads, and the threads are rotated in opposite directions, so that when the transmission rod 405 is rotated, the two clamping blocks 403 are moved to the opposite direction, To facilitate pre-clamping of the tire, a rotating handle 406 is installed at one end of the transmission rod 405 .

The working principle and use process of the utility model: Rotate the transmission rod 405 to make the two clamping blocks 403 close to each other, place the tire on the top surface of the slide plate 308, make the through hole in the middle of the tire pass through the clamping block 403, and then rotate the transmission in the opposite direction. The rod 405 keeps the two clamping blocks 403 away from each other, and the rubber pad 404 of the clamping block 403 is close to the inner side of the tire to prevent the tire from slipping off during the movement process, and it is more convenient to use;

Push the slider 308, the slider 309 slides in the chute 310 until the slider 308 moves between the two push plates 303, the first cylinder 302 drives the push plate 303 to move, the rubber splint 306 is close to the tire, pushes the tire, and keeps the tire At the center position, the second air cylinder 305 is then activated. The second air cylinder 305 bends the two rubber splints 306 with the joint as the axis, and clamps the side of the tire through the bent rubber splint 306, which makes the clamping more stable and has a better clamping effect. better;

After the operation is completed, when releasing the tire, move the tire to the next station through the sliding plate 308, turn the turntable 401, and clamp the tire again for operation, which is convenient to operate.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

Finally, it should be noted that the above is only a preferred example of the present utility model, and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, It is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (7)

1. A clamping device for portable in solid tyre production, including bottom plate (1), its characterized in that: mounting blocks (2) are welded at the corners of the bottom plate (1);

the clamping components (3) are mounted on two sides of the bottom plate (1), and each clamping component (3) comprises a mounting groove (301), a first air cylinder (302), a push plate (303), a guide rod (304), a second air cylinder (305), a rubber clamping plate (306), a guide groove (307), a sliding plate (308), a sliding block (309) and a sliding groove (310);

two bottom plate (1) bottom surface both sides are seted up respectively in mounting groove (301), first cylinder (302) are installed through the screw to mounting groove (301) inside, first cylinder (302) one end fixed mounting is in push pedal (303) bottom one side, guide bar (304) have all been welded to push pedal (303) bottom both sides, push pedal (303) both sides middle part all articulates there is second cylinder (305), second cylinder (305) one end articulates in rubber splint (306) middle part, two rubber splint (306) link to each other through the hinge, guide groove (307) have been seted up at bottom plate (1) top surface middle part, slide (308) have been placed to guide groove (307) inside, slide (308) bottom both sides all weld slider (309), guide groove (307) both sides correspond slider (309) department and have seted up spout (310).

2. The portable clamping device for solid tire production as claimed in claim 1, wherein: the middle part of the top surface of the mounting block (2) is provided with a threaded hole.

3. The portable clamping device for solid tire production as claimed in claim 1, wherein: guide holes are formed in the two sides of the bottom plate (1) corresponding to the guide rods (304), and the guide rods (304) are installed in the guide holes.

4. The portable clamping device for solid tire production as claimed in claim 1, wherein: the side surface of the rubber clamping plate (306) is uniformly provided with anti-skid grains.

5. The portable clamping device for solid tire production as claimed in claim 1, wherein: alignment grooves are formed in one side of the middle of the sliding plate (308) and one side of the top surface of the bottom plate (1).

6. The portable clamping device for solid tire production as claimed in claim 1, wherein: the top end of the sliding plate (308) is provided with a pre-tightening assembly (4), and the pre-tightening assembly (4) comprises a rotary plate (401), a clamping groove (402), a clamping block (403), a rubber cushion block (404), a transmission rod (405) and a rotating handle (406);

carousel (401) link to each other through pivot and slide (308) top surface middle part, centre gripping groove (402) have been seted up at carousel (401) top surface middle part, clamp splice (403) have all been placed to the inside both sides in centre gripping groove (402), clamp splice (403) one side bonds and has rubber cushion (404), two clamp splice (403) cup joint respectively in transfer line (405) both ends, rotation handle (406) are installed to transfer line (405) one end.

7. The portable clamping device for solid tire production as claimed in claim 6, wherein: both sides of the transmission rod (405) are provided with threads, and the thread turning directions are opposite.

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