CN220742138U - Tooth-shaped synchronous belt forming machine - Google Patents
Tooth-shaped synchronous belt forming machine Download PDFInfo
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- CN220742138U CN220742138U CN202322357429.3U CN202322357429U CN220742138U CN 220742138 U CN220742138 U CN 220742138U CN 202322357429 U CN202322357429 U CN 202322357429U CN 220742138 U CN220742138 U CN 220742138U
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- 230000001360 synchronised effect Effects 0.000 title claims abstract description 42
- 238000005192 partition Methods 0.000 claims abstract description 13
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000007493 shaping process Methods 0.000 description 9
- 244000309464 bull Species 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model provides a tooth-shaped synchronous belt forming machine, which relates to the technical field of tooth-shaped synchronous belt processing and comprises a base, wherein a rotating shaft is rotatably arranged on one side of a partition plate, a forming die is sleeved on a shaft body of the rotating shaft, two vertical plates are fixedly arranged on the upper surface of the base, two rotating plates are rotatably arranged between the two vertical plates through connecting rods, a connecting plate is fixedly arranged on one side, close to the forming die, of the two rotating plates, and two moving plates are arranged on one side, close to the forming die, of the two connecting plates. According to the utility model, the plurality of rotating rings capable of rotating independently are arranged, so that the rotating rings can independently press the synchronous belt, and gaps are reserved between the adjacent rotating rings, so that when all the rotating rings press the synchronous belt, the friction force applied to the synchronous belt is increased, the synchronous belt is not easy to deviate, and the situation that the forming quality of the synchronous belt is greatly reduced due to deformation of the tooth shape of the inner wall of the synchronous belt is avoided.
Description
Technical Field
The utility model relates to the technical field of tooth-shaped synchronous belt processing, in particular to a tooth-shaped synchronous belt forming machine.
Background
The toothed synchronous belt is called synchronous belt for short, also called timing belt, which is similar to common V belt, flat belt and other belt driving modes and is one kind of flexible driving mode. The toothed synchronous belt takes a steel wire rope or a glass fiber rope as a strong layer, polyurethane or chloroprene rubber is coated outside the toothed synchronous belt, and the inner Zhou Zhicheng tooth shape of the belt is meshed with a toothed belt wheel. In the process of manufacturing the synchronous belt, a worker uses a toothed synchronous belt forming machine to form the toothed synchronous belt. The compression roller used by the existing tooth-shaped synchronous belt forming machine is a main body with a smooth surface, so that the tooth-shaped belt is easy to deviate when the compression roller is used for pressing the tooth-shaped synchronous belt, the tooth shape of the inner wall of the synchronous belt is deformed, the required tooth shape cannot be achieved, and the forming quality of the tooth-shaped synchronous belt is greatly reduced.
Disclosure of Invention
The utility model mainly aims to provide a tooth-shaped synchronous belt forming machine, which can effectively solve the problems that a compression roller used in the tooth-shaped synchronous belt forming machine in the background technology is a main body with a smooth surface, so that the tooth-shaped belt is easy to deviate when the compression roller is used for pressing the tooth-shaped synchronous belt, the tooth shape of the inner wall of the synchronous belt is deformed, the required tooth shape cannot be achieved, and the forming quality of the tooth-shaped synchronous belt is greatly reduced.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the tooth-shaped synchronous belt forming machine comprises a base, wherein a baffle is fixedly arranged on one side of the upper surface of the base, a rotating shaft is rotatably arranged on one side of the baffle, and a forming die is sleeved on the shaft body of the rotating shaft;
the base upper surface fixed mounting has two risers, two rotate through the connecting rod between the riser and install two swivel plates, two swivel plates are close to the common fixed mounting of forming die one side has the connecting plate, two the connecting plate is close to forming die one side and is provided with two movable plates, two rotate between the movable plates and install the bull stick, two bull stick shaft sleeve is equipped with a plurality of go-between, every go-between ring body all rotates through the bearing and installs the go-between.
Preferably, one side of the shaft body of the rotating shaft penetrates through the partition plate and is sleeved with a first gear, a first motor is fixedly installed on one side, close to the first gear, of the partition plate, a second gear is sleeved on one side, close to the shaft body, of the output shaft of the first motor, and the first gear is meshed with the second gear;
the connecting rod shaft one side passes the riser and overlaps and is equipped with the third gear, is close to the third gear baffle one side fixed mounting has the second motor, second motor output shaft one side cover is equipped with the fourth gear, the third gear meshes with the fourth gear mutually.
Preferably, a thread section is arranged on one side of the rotating shaft body far away from the partition plate, and a limit ring is arranged on the rotating shaft body at the thread section in a threaded manner;
the rotary shaft body is fixedly provided with two limiting plates, one side of the forming die is provided with two limiting grooves in a penetrating mode, and the two limiting plates are respectively arranged inside the corresponding limiting grooves in a sliding mode.
Preferably, slots are formed in the surfaces of two ends of the rotating rod, inserting blocks are fixedly arranged on the opposite sides of the two moving plates, and the two inserting blocks are respectively in penetrating fit with the corresponding slots;
a connecting groove is formed in one side surface of the connecting plate, two sliding blocks are arranged in the connecting groove in a sliding mode, and the two sliding blocks are fixedly connected with the corresponding moving plates respectively;
the surface of the rotating rod body is provided with a locating groove, the inner wall of each connecting ring is fixedly provided with a locating block, and each locating block is arranged inside the locating groove in a sliding mode.
Preferably, a bidirectional threaded rod is rotatably arranged between two sides of the inner wall of the connecting groove, two sliding blocks are respectively arranged on two sides of a rod body of the bidirectional threaded rod in a threaded manner, a third motor is fixedly arranged on one side of the connecting plate, and one end of the bidirectional threaded rod penetrates through the connecting plate and is fixedly connected with the output shaft end of the third motor.
Preferably, one side, far away from the connecting ring, of one of the movable plates is fixedly provided with an air cylinder, and the output end of the air cylinder penetrates through the corresponding movable plate and is fixedly provided with an arc-shaped push plate.
Compared with the prior art, the utility model has the following beneficial effects:
(1) Through setting up a plurality of pivoted swivel beckets that can be independent for these swivel beckets all can independently pressfitting the hold-in range, leave the space between the adjacent swivel becket moreover, make when all swivel beckets carry out the laminating to the hold-in range, the frictional force that the hold-in range received increases, makes the hold-in range be difficult to produce the skew, avoids the profile of tooth of its inner wall to produce the deformation, leads to its shaping quality to break down greatly's condition to take place.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a toothed synchronous belt forming machine according to the present utility model;
FIG. 2 is a schematic top view of a toothed synchronous belt forming machine according to the present utility model;
FIG. 3 is a schematic view of a cross-sectional structure of A-A in FIG. 2 of a toothed synchronous belt forming machine according to the present utility model;
fig. 4 is an enlarged schematic view of the tooth-shaped synchronous belt forming machine at a position a in fig. 3.
In the figure: 1. a base; 2. a partition plate; 201. a rotating shaft; 202. a forming die; 203. a first gear; 3. a vertical plate; 301. a connecting rod; 302. a rotating plate; 303. a connecting plate; 3031. a connecting groove; 3032. a slide block; 3033. a two-way threaded rod; 3034. a third motor; 304. a moving plate; 305. a rotating rod; 3051. a slot; 3052. a positioning groove; 306. a third gear; 4. a connecting ring; 401. a rotating ring; 402. a positioning block; 5. a first motor; 501. a second gear; 6. a second motor; 601. a fourth gear; 7. a limiting ring; 8. a limiting plate; 9. a limit groove; 10. inserting blocks; 11. a cylinder; 1101. an arc push plate.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-4, an embodiment of the utility model provides a toothed synchronous belt forming machine, which comprises a base 1, wherein a baffle plate 2 is fixedly arranged on one side of the upper surface of the base 1, a rotating shaft 201 is rotatably arranged on one side of the baffle plate 2, and a forming die 202 is sleeved on the shaft body of the rotating shaft 201;
the upper surface fixed mounting of base 1 has two risers 3, rotates through connecting rod 301 between two risers 3 and installs two swivel plates 302, and two swivel plates 302 are close to the common fixed mounting of shaping mould 202 one side and are provided with two movable plates 304, and two connecting plates 303 are close to shaping mould 202 one side, rotate between two movable plates 304 and install bull stick 305, and two bull stick 305 shaft housing is equipped with a plurality of go-between 4, and every go-between 4 ring body all rotates through the bearing and installs the swivel ring 401.
The staff places the hold-in range of waiting to shaping on the mould, then staff control connecting rod 301 rotates, make the swivel becket 401 remove to the hold-in range position and carry out the pressfitting to it, then staff control pivot 201 rotates, make swivel becket 401 can be even carry out the pressfitting to the hold-in range, make the hold-in range shaping, through setting up a plurality of swivel beckets 401 that can independent rotation, make these swivel beckets 401 all can independently carry out the pressfitting to the hold-in range, and leave the space between the adjacent swivel becket 401, make when all swivel beckets 401 carry out the hold-in range and press together, the frictional force that the hold-in range received increases, make the hold-in range be difficult to produce the skew, avoid its profile of tooth of inner wall to produce the deformation, the condition that leads to its shaping quality to break down greatly.
In another embodiment of the present utility model, one side of the shaft body of the rotating shaft 201 passes through the partition board 2 and is sleeved with the first gear 203, one side of the partition board 2 close to the first gear 203 is fixedly provided with the first motor 5, one side of the shaft body of the output shaft of the first motor 5 is sleeved with the second gear 501, and the first gear 203 is meshed with the second gear 501;
the connecting rod 301 passes through the vertical plate 3 on one side of the rod body and is sleeved with a third gear 306, a second motor 6 is fixedly arranged on one side of the baffle plate 2 close to the third gear 306, a fourth gear 601 is sleeved on one side of the shaft body of the output shaft of the second motor 6, and the third gear 306 is meshed with the fourth gear 601.
The worker starts the first motor 5 to drive the output shaft of the first motor to rotate the first gear 203, and the rotating shaft 201 rotates under the meshing action of the first gear 203 and the second gear 501. The worker starts the second motor 6 to drive the output shaft of the second motor to drive the third gear 306 to rotate, and the connecting rod 301 rotates under the meshing action of the third gear 306 and the fourth gear 601.
In another embodiment of the utility model, a thread section is arranged on one side of the shaft body of the rotating shaft 201 far away from the partition plate 2, and a limit ring 7 is arranged on the shaft body of the rotating shaft 201 at the thread section in a thread manner;
two limiting plates 8 are fixedly arranged on the shaft body of the rotating shaft 201, two limiting grooves 9 are formed in one side of the forming die 202 in a penetrating mode, and the two limiting plates 8 are respectively arranged inside the corresponding limiting grooves 9 in a sliding mode.
After the forming is finished, the worker rotates the limiting ring 7, the limiting ring 7 moves along the rotating shaft 201 in a threaded screwing mode and finally is separated from the rotating shaft 201, and then the worker moves the forming die 202, so that the limiting plate 8 is separated from the limiting groove 9, and the worker can conveniently detach the forming die 202 from the rotating shaft 201.
In another embodiment of the present utility model, slots 3051 are formed on the surfaces of two ends of the rotating rod 305, and insert blocks 10 are fixedly mounted on opposite sides of the two moving plates 304, and the two insert blocks 10 are respectively in insertion fit with the corresponding slots 3051;
a connecting groove 3031 is formed in one side surface of the connecting plate 303, two sliding blocks 3032 are slidably arranged in the connecting groove 3031, and the two sliding blocks 3032 are fixedly connected with the corresponding movable plates 304 respectively;
the surface of the rod body of the rotating rod 305 is provided with a locating groove 3052, the inner wall of each connecting ring 4 is fixedly provided with a locating block 402, each locating block 402 is slidably arranged in the locating groove 3052, and the length of the locating block 402 is longer than that of the rotating ring 401, so that when the connecting rings 4 are arranged, a gap is reserved between the adjacent connecting rings 4;
a bidirectional threaded rod 3033 is rotatably arranged between two sides of the inner wall of the connecting groove 3031, two sliding blocks 3032 are respectively arranged on two sides of the rod body of the bidirectional threaded rod 3033 in a threaded manner, a third motor 3034 is fixedly arranged on one side of the connecting plate 303, and one end of the bidirectional threaded rod 3033 penetrates through the connecting plate 303 and is fixedly connected with the output shaft end of the third motor 3034.
The third motor 3034 is started by the worker, and the two moving plates 304 are driven to move relatively by the bidirectional threaded rod 3033 in a threaded screwing mode, so that the slot 3051 can be inserted into and separated from the plug 10 rapidly, and the worker can disassemble and assemble the rotating rod 305 rapidly. After the rotating rod 305 is detached, a worker removes the rotating ring 401, so that the positioning block 402 is separated from the positioning groove 3052, the pressing range of the rotating ring 401 is conveniently adjusted by the worker according to the width of the synchronous belt, and the practicability is improved.
In another embodiment of the present utility model, a cylinder 11 is fixedly installed on one side of one of the moving plates 304 away from the connecting ring 4, and an output end of the cylinder 11 passes through the corresponding moving plate 304 and is fixedly installed with an arc push plate 1101.
By starting the cylinder 11, the output end of the cylinder drives the arc push plate 1101 to move, so that the arc push plate 1101 can push the connecting ring 4 to position the connecting ring, and the shifting of the synchronous belt during pressing is prevented.
The working principle of the tooth-shaped synchronous belt forming machine is as follows:
during the use, the staff will wait the hold-in range of shaping places on the mould, then staff control connecting rod 301 rotates, make the rotation ring 401 remove to the hold-in range position and carry out the pressfitting to it, then staff control pivot 201 rotates, make the rotation ring 401 can be even carry out the pressfitting to the hold-in range, make the hold-in range shaping, through setting up a plurality of rotation rings 401 that can independent rotation, make these rotation rings 401 all can independently carry out the pressfitting to the hold-in range, and leave the space between the adjacent rotation rings 401, make when all rotation rings 401 carry out the hold-in range and press up, the frictional force that the hold-in range received increases, make the hold-in range be difficult to produce the skew, avoid its profile of tooth of inner wall to produce the deformation, the condition emergence that leads to its shaping quality to break down greatly.
It should be understood that the foregoing examples of the present utility model are merely illustrative of the present utility model and not limiting of the embodiments of the present utility model, and that various other changes and modifications can be made by those skilled in the art based on the above description, and it is not intended to be exhaustive of all of the embodiments, and all obvious changes and modifications that come within the scope of the utility model are defined by the following claims.
Claims (6)
1. Tooth form hold-in range make-up machine, including base (1), its characterized in that: a partition plate (2) is fixedly arranged on one side of the upper surface of the base (1), a rotating shaft (201) is rotatably arranged on one side of the partition plate (2), and a forming die (202) is sleeved on the shaft body of the rotating shaft (201);
two riser (3) are fixedly installed on the upper surface of base (1), two rotate through connecting rod (301) between riser (3) and install two swivel plates (302), two swivel plates (302) are close to forming die (202) one side and are jointly fixedly installed connecting plate (303), two connecting plate (303) are close to forming die (202) one side and are provided with two movable plates (304), two swivel rods (305) are installed in the rotation between movable plates (304), two swivel rods (305) shaft body cover is equipped with a plurality of go-between (4), every go-between (4) ring body all is installed swivel ring (401) through the bearing rotation.
2. The toothed synchronous belt forming machine according to claim 1, characterized in that: a first gear (203) is sleeved on one side of the shaft body of the rotating shaft (201) through a partition plate (2), a first motor (5) is fixedly installed on one side, close to the first gear (203), of the partition plate (2), a second gear (501) is sleeved on one side, close to the shaft body, of the output shaft of the first motor (5), and the first gear (203) is meshed with the second gear (501);
the connecting rod (301) shaft one side passes riser (3) and cover and is equipped with third gear (306), is close to third gear (306) baffle (2) one side fixed mounting has second motor (6), second motor (6) output shaft one side cover is equipped with fourth gear (601), third gear (306) meshes with fourth gear (601).
3. The toothed synchronous belt forming machine according to claim 1, characterized in that: a thread section is arranged on one side of the shaft body of the rotating shaft (201) far away from the partition plate (2), and a limit ring (7) is arranged on the shaft body of the rotating shaft (201) at the thread section in a threaded manner;
two limiting plates (8) are fixedly arranged on the shaft body of the rotating shaft (201), two limiting grooves (9) are formed in one side of the forming die (202) in a penetrating mode, and the two limiting plates (8) are respectively arranged inside the corresponding limiting grooves (9) in a sliding mode.
4. The toothed synchronous belt forming machine according to claim 1, characterized in that: the two end surfaces of the rotating rod (305) are provided with slots (3051), the opposite sides of the two movable plates (304) are fixedly provided with inserting blocks (10), and the two inserting blocks (10) are respectively in penetrating fit with the corresponding slots (3051);
a connecting groove (3031) is formed in one side surface of the connecting plate (303), two sliding blocks (3032) are slidably arranged in the connecting groove (3031), and the two sliding blocks (3032) are fixedly connected with the corresponding movable plates (304) respectively;
the surface of the rod body of the rotating rod (305) is provided with a positioning groove (3052), each connecting ring (4) is fixedly provided with a positioning block (402), and each positioning block (402) is slidably arranged in the positioning groove (3052).
5. The toothed synchronous belt forming machine according to claim 4, wherein: the novel electric motor is characterized in that a bidirectional threaded rod (3033) is rotatably arranged between two sides of the inner wall of the connecting groove (3031), two sliding blocks (3032) are respectively arranged on two sides of a rod body of the bidirectional threaded rod (3033) in a threaded mode, a third motor (3034) is fixedly arranged on one side of the connecting plate (303), and one end of the bidirectional threaded rod (3033) penetrates through the connecting plate (303) and is fixedly connected with the output shaft end of the third motor (3034).
6. The toothed synchronous belt forming machine according to claim 4, wherein: one side, far away from the connecting ring (4), of one movable plate (304) is fixedly provided with an air cylinder (11), and the output end of the air cylinder (11) passes through the corresponding movable plate (304) and is fixedly provided with an arc-shaped push plate (1101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322357429.3U CN220742138U (en) | 2023-08-31 | 2023-08-31 | Tooth-shaped synchronous belt forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322357429.3U CN220742138U (en) | 2023-08-31 | 2023-08-31 | Tooth-shaped synchronous belt forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220742138U true CN220742138U (en) | 2024-04-09 |
Family
ID=90563840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322357429.3U Active CN220742138U (en) | 2023-08-31 | 2023-08-31 | Tooth-shaped synchronous belt forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220742138U (en) |
-
2023
- 2023-08-31 CN CN202322357429.3U patent/CN220742138U/en active Active
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