CN210940549U - Clamping mechanism for solid tire production - Google Patents
Clamping mechanism for solid tire production Download PDFInfo
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- CN210940549U CN210940549U CN201921157774.XU CN201921157774U CN210940549U CN 210940549 U CN210940549 U CN 210940549U CN 201921157774 U CN201921157774 U CN 201921157774U CN 210940549 U CN210940549 U CN 210940549U
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- cylinder
- solid
- clamping
- hole
- solid tyre
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Abstract
The utility model discloses a clamping mechanism for solid tire production, which comprises a box body, wherein the box body is provided with a hole A and two holes B, the hole A is arranged between the two holes B, the bottom of the hole A is provided with a motor, a cylinder C is fixed on a rotating shaft of the motor, a shaft sleeve A is fixed on a telescopic rod of the cylinder C, the shaft sleeve A is movably connected with two rotating shafts A, and one cylinder A is fixed on each of the two rotating shafts A; the utility model has the advantages of reasonable design, convenient to use includes two kinds of centre gripping modes, can follow solid tyre's inner circle and carry out the centre gripping to it, also can follow solid tyre's outer lane and carry out the centre gripping to it, when carrying out the centre gripping to solid tyre inner circle, can carry out the processing operation to solid tyre's outer lane, when carrying out the centre gripping to solid tyre outer lane, can carry out the processing operation to solid tyre's inner circle, and two kinds of centre gripping modes provide convenience for solid tyre's processing production.
Description
Technical Field
The utility model relates to the technical field of auto-parts, specifically be a fixture is used in solid tyre production.
Background
The solid tire is a tire corresponding to a pneumatic tire (hollow tire), and the carcass thereof is solid, does not use a cord as a framework, does not need to be inflated, and thus does not need an inner tube or an inner liner. The earliest tires were solid tires. Solid tires are currently used only for high-load vehicles or machines traveling at low speeds, and also for fixed-position machines. In the processing and production process of the tire, the clamping device is required to be used for clamping and fixing the tire, but the existing clamping device easily causes damage to the surface of the solid tire, the fixing stability is poor, the device is clumsy, the labor force is wasted, an ordinary clamping mechanism can only clamp the inner ring of the tire or the outer ring of the tire, only a single-center clamping mode is adopted, when the tire is clamped from the inner ring of the solid tire, the inner ring of the solid tire is blocked by the clamping mechanism, and the operation on the inner ring of the solid tire is inconvenient.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a fixture is used in solid tyre production has advantages such as the adjustability is strong, convenient to use, has solved current fixture and has used inconvenient scheduling problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a clamping mechanism for producing solid tires comprises a box body, wherein the box body is provided with a hole A and two holes B, the hole A is arranged between the two holes B, the bottom of the hole A is provided with a motor, an air cylinder C is fixed on a rotating shaft of the motor, a shaft sleeve A is fixed on a telescopic rod of the air cylinder C, two rotating shafts A are movably connected on the shaft sleeve A, an air cylinder A is fixed on each of the two rotating shafts A, the telescopic rod of the cylinder A is connected with the clamping plate through a connecting rod, two springs are connected between the clamping plate and the telescopic rod of the cylinder, the bottoms of the two holes B are both provided with a cylinder D, a shaft sleeve B is fixed on a telescopic rod of the cylinder D, a rotating shaft B is movably connected on the shaft sleeve B, and an air cylinder B is fixed on the rotating shaft B, and a clamping piece is fixed at one end of a telescopic rod of the air cylinder B.
Preferably, one side of the hole A is movably connected with a blocking cover A through a rotating shaft.
Preferably, one side of each of the two holes B is movably connected with a blocking cover B through a rotating shaft.
Preferably, the clamping piece consists of a baffle and a supporting plate, the baffle and the supporting plate are vertically fixed, the baffle is made of rubber materials and is arc-shaped, and anti-skidding lines are arranged on the surface of the baffle.
Preferably, the clamping plate is made of rubber materials, and anti-skid grains are arranged on the surface of the clamping plate.
Preferably, the rotating shaft B and the side surface of the shaft sleeve B are in threaded connection with a fastening knob B.
Preferably, the rotating shaft A and the side surface of the shaft sleeve A are in threaded connection with a fastening knob A.
(III) advantageous effects
Compared with the prior art, the utility model provides a fixture is used in solid tyre production possesses following beneficial effect:
1. this kind of fixture is used in solid tyre production, structural design is reasonable, includes two kinds of centre gripping modes, can follow solid tyre's inner circle and carry out the centre gripping to it, also can follow solid tyre's outer lane and carry out the centre gripping to it, when carrying out the centre gripping to solid tyre inner circle, can carry out the processing operation to solid tyre's outer lane, when carrying out the centre gripping to solid tyre outer lane, can carry out the processing operation to solid tyre's inner circle, and two kinds of centre gripping modes provide convenience for solid tyre's processing production.
2. This kind of fixture is used in solid tyre production, the holder comprises baffle and backup pad, baffle and backup pad vertical fixation, support for solid tyre from vertical and two directions of level, the baffle adopts rubber materials, the rubber materials texture is soft, can produce certain deformation along with solid tyre surface radian, is the arc, the surface is provided with anti-skidding line, improves the frictional force of baffle through anti-skidding line, the problem of skidding can not appear when the centre gripping to solid tyre.
3. This kind of fixture is used in solid tyre production, fixture on the box body can be through the shrink of cylinder and receive inside the box body, when need not carrying out the centre gripping, can be fine vacate the space for the box body surface and carry out other operations.
Drawings
Fig. 1 is a top view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is an enlarged view of the structure at a position of the present invention.
In the figure: 1. a box body; 2. a hole A; 3. a hole B; 4. a blocking cover A; 5. a blocking cover B; 6. a rotating shaft B; 7. fastening a knob B; 8. a cylinder B; 9. a clamping member; 10. a shaft sleeve A; 11. a shaft sleeve B; 12. fastening a knob A; 13. a rotating shaft A; 14. a cylinder A; 15. a cylinder C; 16. a cylinder D; 17. a baffle plate; 18. a support plate; 19. a connecting rod; 20. a clamping plate; 21. a spring; 22. an electric motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a fixture for solid tyre production, includes box body 1, be provided with a hole A2 and two hole B3 on the box body 1, hole A2 sets up two between hole B3, hole A2 bottom is provided with motor 22, be fixed with cylinder C15 in motor 22's the pivot, be fixed with axle sleeve A10 on cylinder C15's the telescopic link, swing joint has two axis of rotation A13 on axle sleeve A10, two all be fixed with a cylinder A14 on the axis of rotation A13, be connected with grip block 20 through connecting rod 19 on cylinder A14's the telescopic link, grip block 20 with be connected with two springs 21 between the flexible dry of cylinder, two all be provided with a cylinder D16 hole B3 bottom, be fixed with axle sleeve B11 on cylinder D16's the telescopic link, swing joint has a axis of rotation B6 on the axle sleeve B11, be fixed with cylinder B67 8 on the axis of rotation B6, and a clamping piece 9 is fixed at one end of the telescopic rod of the air cylinder B8.
In a further improvement mode, one side of the hole a2 is movably connected with a blocking cover a4 through a rotating shaft, and the blocking cover a4 can block the hole a 2.
In a further improved mode, one side of each of the two holes B3 is movably connected with a blocking cover B5 through a rotating shaft, and the blocking cover B5 can block the hole B3.
Further improve ground, holder 9 comprises baffle 17 and backup pad 18, and baffle 17 and backup pad 18 vertical fixation, baffle 17 adopt rubber materials, and rubber materials texture is soft, can produce certain deformation along with solid tyre surface radian, is the arc, and the surface is provided with anti-skidding line, improves the frictional force of baffle through anti-skidding line, the problem of skidding can not appear when the centre gripping of solid tyre.
In a further improvement, the clamping plate 20 is made of rubber material, and the surface of the clamping plate is provided with anti-skid lines.
In a further improvement, a fastening knob B7 is screwed on the side surface of the rotating shaft B6 and the shaft sleeve B11.
In a further improvement, a fastening knob a12 is screwed on the side surface of the rotating shaft a13 and the shaft sleeve a 10.
The working principle is as follows: when in use, a solid tyre can be placed on the surface of the box body 1, the two air cylinders A14 are started, the clamping plate 20 is pushed to approach to the inner ring of the solid tyre through the air cylinders A14, the solid tyre is clamped from the inner ring of the solid tyre through the two clamping plates 20, when the clamping plate 20 is contacted with the inner ring of the solid tire, the clamping plate 20 is made of rubber material, the rubber texture is soft, the clamping plate 20 is deformed to be attached to the surface of the inner ring, meanwhile, the two springs 21 at the bottom of the clamping plate 20 can generate elastic force to prop against the two ends of the clamping plate 20, so that the clamping plate 20 is tightly attached to the inner ring of the tire, thereby completing the clamping, then the air cylinder C15 can be started, the telescopic rod of the air cylinder C15 extends upwards, thereby lift the tire, also can start motor 22, thereby it is rotatory to drive the solid tyre through motor 22 drive cylinder C15, conveniently operates the outer lane of tire this moment. Also can start cylinder B8 of both sides hole B3, promote holder 9 through cylinder B8, carry out the centre gripping to it from solid tyre's outer lane through holder 9, holder 9 comprises baffle 17 and backup pad 18, baffle 17 carries out the centre gripping to solid tyre from the horizontal direction, and backup pad 18 can provide the support to solid tyre in vertical direction, avoids the tire landing, improves the stability of tire, can operate solid tyre's inner circle this moment. When the clamping operation is not needed, the fastening knob A12 and the fastening knob B7 can be unscrewed respectively, the air cylinder B8 and the air cylinder A14 are rotated, the air cylinder B8 and the air cylinder A14 are in a vertical state, then the air cylinder D16 and the air cylinder C15 at the bottom are gradually contracted, the clamping structure of the hole A2 and the hole B3 is collected in the box body 1, and the corresponding blocking cover A4 and the corresponding blocking cover B5 are closed, so that the space on the surface of the box body 1 can be vacated for other operations.
To sum up, the utility model has the advantages that the structural design is reasonable, the solid tire clamping device comprises two clamping modes, the solid tire clamping device can be clamped by the inner ring of the solid tire, and also can be clamped by the outer ring of the solid tire, when the solid tire clamping device is used for clamping the inner ring of the solid tire, the outer ring of the solid tire can be processed, when the solid tire clamping device is used for clamping the outer ring of the solid tire, the inner ring of the solid tire can be processed, and the two clamping modes provide convenience for the processing and production of the solid tire; the clamping piece 9 consists of a baffle plate 17 and a support plate 18, the baffle plate 17 and the support plate 18 are vertically fixed and support the solid tire from the vertical direction and the horizontal direction, the baffle plate 17 is made of rubber materials, the rubber materials are soft in texture, can generate certain deformation along with the radian of the surface of the solid tire, are arc-shaped, and are provided with anti-skidding lines on the surface, so that the friction force of the baffle plate 17 is improved through the anti-skidding lines, and the problem of skidding cannot occur during clamping the solid tire; the clamping mechanism on the box body 1 can be received in the box body 1 through the contraction of the air cylinder, and when clamping is not needed, the space is vacated on the surface of the box body 1 well for other operations.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a fixture is used in solid tyre production, includes box body (1), its characterized in that: the box body (1) is provided with a hole A (2) and two holes B (3), the hole A (2) is arranged between the two holes B (3), the bottom of the hole A (2) is provided with a motor (22), a rotating shaft of the motor (22) is fixedly provided with a cylinder C (15), a telescopic rod of the cylinder C (15) is fixedly provided with a shaft sleeve A (10), the shaft sleeve A (10) is movably connected with two rotating shafts A (13), the two rotating shafts A (13) are both fixedly provided with a cylinder A (14), a telescopic rod of the cylinder A (14) is connected with a clamping plate (20) through a connecting rod (19), the clamping plate (20) is connected with two springs (21) between the telescopic rods of the cylinders, the bottoms of the two holes B (3) are both provided with a cylinder D (16), and the telescopic rod of the cylinder D (16) is fixedly provided with a shaft sleeve B (11), the shaft sleeve B (11) is movably connected with a rotating shaft B (6), a cylinder B (8) is fixed on the rotating shaft B (6), and a clamping piece (9) is fixed at one end of a telescopic rod of the cylinder B (8).
2. The clamping mechanism for producing the solid tire as recited in claim 1, wherein: one side of the hole A (2) is movably connected with a blocking cover A (4) through a rotating shaft.
3. The clamping mechanism for producing the solid tire as recited in claim 1, wherein: one side of each of the two holes B (3) is movably connected with a blocking cover B (5) through a rotating shaft.
4. The clamping mechanism for producing the solid tire as recited in claim 1, wherein: the clamping piece (9) is composed of a baffle plate (17) and a supporting plate (18), the baffle plate (17) and the supporting plate (18) are vertically fixed, the baffle plate (17) is made of rubber materials and is arc-shaped, and anti-skidding lines are arranged on the surface of the baffle plate.
5. The clamping mechanism for producing the solid tire as recited in claim 1, wherein: the clamping plate (20) is made of rubber materials, and anti-skid lines are arranged on the surface of the clamping plate.
6. The clamping mechanism for producing the solid tire as recited in claim 1, wherein: and the side surfaces of the rotating shaft B (6) and the shaft sleeve B (11) are in threaded connection with a fastening knob B (7).
7. The clamping mechanism for producing the solid tire as recited in claim 1, wherein: and a fastening knob A (12) is in threaded connection with the side surfaces of the rotating shaft A (13) and the shaft sleeve A (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921157774.XU CN210940549U (en) | 2019-07-23 | 2019-07-23 | Clamping mechanism for solid tire production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921157774.XU CN210940549U (en) | 2019-07-23 | 2019-07-23 | Clamping mechanism for solid tire production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210940549U true CN210940549U (en) | 2020-07-07 |
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ID=71396281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921157774.XU Active CN210940549U (en) | 2019-07-23 | 2019-07-23 | Clamping mechanism for solid tire production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210940549U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421881A (en) * | 2019-07-23 | 2019-11-08 | 双钱集团（江苏）轮胎有限公司 | Clamping device is used in a kind of production of solid tyre |
-
2019
- 2019-07-23 CN CN201921157774.XU patent/CN210940549U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421881A (en) * | 2019-07-23 | 2019-11-08 | 双钱集团（江苏）轮胎有限公司 | Clamping device is used in a kind of production of solid tyre |
| CN110421881B (en) * | 2019-07-23 | 2024-03-26 | 双钱集团（江苏）轮胎有限公司 | Clamping mechanism for solid tire production |
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