CN222470976U - A clamping device for horizontal gear shaping machine - Google Patents
A clamping device for horizontal gear shaping machine Download PDFInfo
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- CN222470976U CN222470976U CN202420420655.3U CN202420420655U CN222470976U CN 222470976 U CN222470976 U CN 222470976U CN 202420420655 U CN202420420655 U CN 202420420655U CN 222470976 U CN222470976 U CN 222470976U
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- clamping device
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- 238000010862 gear shaping Methods 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 230000007547 defect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
本实用新型属于卧式插齿机技术领域，尤其涉及一种用于卧式插齿机的夹持装置，包括固定座和固定件，所述固定座顶端设底端设置有调节机构，所述固定座顶端设置有夹持机构。该用于卧式插齿机的夹持装置，通过设置调节机构，可以对固定好的工件的方向进行转动，从而能够快速地对工件进行加工，从而提升了该装置的加工速率，解决了背景技术中提出的该装置不容易对固定好的工件的方向进行调整，从而容易对工件的加工速率产生一定的影响的问题，通过设置夹持机构，不仅能够对不同尺寸的工件进行夹持固定，提升了夹持效率，并且还具有一定缓冲功能，从而提高了夹持的稳定性，提高工件的加工生产质量。
The utility model belongs to the technical field of horizontal gear shaping machines, and in particular, relates to a clamping device for horizontal gear shaping machines, including a fixed seat and a fixing member, wherein the top of the fixed seat is provided with an adjustment mechanism at the bottom, and the top of the fixed seat is provided with a clamping mechanism. The clamping device for the horizontal gear shaping machine can rotate the direction of a fixed workpiece by providing an adjustment mechanism, so that the workpiece can be processed quickly, thereby improving the processing rate of the device, solving the problem that the device is not easy to adjust the direction of the fixed workpiece, which is easy to have a certain impact on the processing rate of the workpiece, and by providing a clamping mechanism, not only can workpieces of different sizes be clamped and fixed, thereby improving the clamping efficiency, but also having a certain buffering function, thereby improving the stability of clamping and improving the processing production quality of the workpiece.
Description
Technical Field
The utility model relates to the technical field of horizontal gear shaping machines, in particular to a clamping device for a horizontal gear shaping machine.
Background
The gear shaping method is called "gear shaping" in which a gear shaping cutter is used as a cutter to machine the tooth shape of a gear, rack, etc., and the gear shaping cutter performs up-and-down reciprocating cutting movement while rolling against a workpiece. The gear shaper is mainly used for processing multiple gears and internal gears, and racks can be processed after accessories are added. The use of special tools on gear shaping machines also enables the machining of non-round gears, incomplete gears and internally and externally shaped surfaces.
When the internal gear is machined through the gear shaping machine, the part to be machined is fixed through the clamp, the bevel gear is machined on the inner wall of the part to be machined through rotation of the gear shaping cutter, each tooth of the gear shaping cutter continuously contacts with the inner wall of the part to be machined along with rotation, the inner wall of the part to be machined is machined one by one, the mode has defects, and when the inner wall of the part to be machined is machined through the gear shaping cutter, the mode has defects, and as the racks are continuously buckled out for each tooth of the gear shaping cutter, the inner wall of the part to be machined is uneven, so that the precision of the internal gear is insufficient.
The patent document with the publication number of CN213857459U proposes a clamping device for a horizontal gear shaping machine, the device comprises a supporting seat, a guide rail mechanism, a rotating mechanism and a linear driving mechanism, wherein the guide rail mechanism comprises at least one first guide rail and a first sliding table, the first guide rail is arranged on the supporting seat, the first sliding table is slidably connected with the first guide rail, the rotating mechanism comprises a motor and a clamping assembly, the motor is arranged on the first sliding table, the clamping assembly is connected with an output shaft of the motor and used for clamping a part to be machined, the linear driving mechanism is arranged on the supporting seat, and the output shaft of the linear driving mechanism is connected with the first sliding table and used for driving the first sliding table to move along the guide of the first guide rail. The inner wall of the part processed by the utility model is smoother.
However, the device is not easy to adjust the direction of the fixed workpiece, so that the processing speed of the workpiece is easy to be influenced to a certain extent.
For this reason, it is desirable to provide a clamping device for a horizontal gear shaper.
Disclosure of utility model
The utility model aims to provide a clamping device for a horizontal gear shaper, which solves the problem that the device proposed in the background art is not easy to adjust the direction of a fixed workpiece, so that the machining speed of the workpiece is easy to be influenced to a certain extent.
The clamping device for the horizontal gear shaping machine comprises a fixed seat and a fixed piece, wherein the fixed piece is fixedly arranged at the bottom end of the fixed seat, an adjusting mechanism is arranged at the bottom end of the top end of the fixed seat, and a clamping mechanism is arranged at the top end of the fixed seat.
The adjustment mechanism includes a drive unit and a mounting unit.
The driving unit comprises a fixed rod, a gear motor, a mounting roller, a main gear, a rotating roller, a supporting ring and a transmission gear, wherein the fixed rod is fixedly arranged at the top end of the fixed seat, the gear motor is arranged at the other end of the fixed rod, the mounting roller is connected to the rotating end of the gear motor, the main gear is arranged on the outer wall of the mounting roller, the rotating roller is connected to the inside of the fixed seat, the supporting ring is fixedly arranged on the outer wall of the rotating roller, and the transmission gear is fixedly arranged on the outer wall of the rotating roller.
Preferably, the mounting unit comprises a mounting plate, a connecting bolt and a placing seat, wherein the mounting plate is fixedly mounted on the top end of the rotating roller, the connecting bolt is connected to the connecting end of the mounting plate, and the placing seat is arranged on the top end of the mounting plate.
Preferably, the fixture comprises a groove, an electric push rod, a mounting block, a fixing plate, a buffer cylinder, a buffer spring, a connecting column and a clamping plate, wherein the groove is formed in the top end of the placing seat, the electric push rod is mounted on the outer wall of the placing seat, the mounting block is mounted at the mounting end of the electric push rod, the fixing plate is fixedly mounted at the top end of the mounting block, the buffer cylinder is fixedly mounted on the side edge of the fixing plate, the buffer spring is connected to the inner wall of the buffer cylinder, the connecting column is connected to the other end of the buffer spring, and the clamping plate is mounted at the other end of the connecting column.
Preferably, a fixing hole is formed in one side of the fixing piece, the whole device is conveniently installed at a proper position through the fixing piece, and the other end of the installation roller is hinged with the inside of the fixing seat, so that the installation roller is more stable in rotation.
Preferably, the main gear is meshed with the transmission gear, and the rotating roller arranged on the inner wall of the transmission gear is driven to rotate through rotation of the main gear, so that a fixed workpiece can be driven to rotate, and the rotating roller is connected with the inside of the fixing seat in a rotating way, so that the processing rate of the workpiece of the device is improved.
Preferably, the support ring side and fixing base side butt to support the live-rollers, make it rotationally more stable, and the symmetric distribution is in both sides about the fixing base, and then has promoted its supporting efficiency.
Preferably, the clamping mechanisms are distributed on the top end of the placement seat in a triangular shape, the clamping efficiency of the workpiece can be improved by utilizing the principle of triangular stability, and the side edges of the clamping plates are sleeved with the protective sleeves which play a double protection role.
Compared with the prior art, the utility model has the beneficial effects that:
1. this a clamping device for horizontal gear shaping machine through setting up adjustment mechanism, can rotate the direction of fixed work piece to can process the work piece fast, thereby promoted the processing rate of device, solved the device that proposes among the prior art and be difficult to adjust the direction of fixed work piece, thereby produce the problem of certain influence to the processing rate of work piece easily.
2. This a clamping device for horizontal gear shaping machine through setting up fixture, not only can carry out the centre gripping to the work piece of equidimension not fixed, has promoted clamping efficiency to still have certain buffer function, thereby improved the stability of centre gripping, the processing production quality of improvement work piece.
Drawings
FIG. 1 is a schematic view of the appearance structure of the present utility model;
FIG. 2 is a schematic view of the bottom view of the present utility model;
FIG. 3 is a schematic view of an adjusting mechanism according to the present utility model;
fig. 4 is a schematic structural view of a clamping mechanism according to the present utility model.
1, A fixed seat, 2, a fixing piece, 301, a fixing rod, 302, a gear motor, 303, a mounting roller, 304, a main gear, 305, a rotating roller, 306, a supporting ring, 307, a transmission gear, 308, a mounting disc, 309, a connecting bolt, 310, a placing seat, 401, a groove, 402, an electric push rod, 403, a mounting block, 404, a fixing plate, 405, a buffer cylinder, 406, a buffer spring, 407, a connecting column, 408 and a clamping plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but 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.
Referring to fig. 1-4, the present utility model provides a technical solution:
embodiment one:
The utility model provides a clamping device for horizontal gear shaping machine, includes fixing base 1 and mounting 2, mounting 2 fixed mounting in fixing base 1 bottom, and the fixed orifices has been seted up to mounting 2 one side, is convenient for install whole device in suitable position through mounting 2, and the bottom is established on fixing base 1 top, and fixing base 1 top is provided with guiding mechanism, and guiding mechanism is triangle-shaped and distributes in placing the seat 310 top, utilizes triangle-shaped's stability principle, can promoted the clamping efficiency to the work piece.
The adjusting mechanism includes a driving unit and a mounting unit.
The driving unit comprises a fixed rod 301, a gear motor 302, a mounting roller 303, a main gear 304, a rotating roller 305, a supporting ring 306 and a transmission gear 307, wherein the fixed rod 301 is fixedly arranged at the top end of the fixed seat 1, the gear motor 302 is arranged at the other end of the fixed rod 301, the mounting roller 303 is connected with the rotating end of the gear motor 302, the other end of the mounting roller 303 is hinged with the inside of the fixed seat 1, so that the mounting roller 303 rotates more stably, the main gear 304 is arranged on the outer wall of the mounting roller 303, the main gear 304 is meshed with the transmission gear 307, the rotating roller 305 arranged on the inner wall of the transmission gear 307 is driven to rotate by the rotation of the main gear 304, so that a fixed workpiece can be driven to rotate, the rotating roller 305 is connected with the inside of the fixed seat 1 in a rotating way, the processing rate of the workpiece of the device is improved, the supporting ring 306 is fixedly arranged on the outer wall of the rotating roller 305, and the side edge of the supporting ring 306 is abutted with the side edge of the fixed seat 1, so that the rotating roller 305 is supported to be more stably rotated, and symmetrically distributed on the upper side and lower sides of the fixed seat 1, the supporting efficiency of the rotating roller is improved, and the transmission gear 307 is fixedly arranged on the outer wall of the roller 305.
Embodiment two:
On the basis of the first embodiment, the mounting unit comprises a mounting plate 308, a connecting bolt 309 and a placing seat 310, wherein the mounting plate 308 is fixedly mounted on the top end of the rotating roller 305, the connecting bolt 309 is connected to the connecting end of the mounting plate 308, and the placing seat 310 is arranged on the top end of the mounting plate 308.
The fixture comprises a groove 401, an electric push rod 402, a mounting block 403, a fixing plate 404, a buffer cylinder 405, a buffer spring 406, a connecting column 407 and a clamping plate 408, wherein the groove 401 is formed in the top end of the placing seat 310, the electric push rod 402 is mounted on the outer wall of the placing seat 310, the mounting block 403 is mounted at the mounting end of the electric push rod 402, the fixing plate 404 is fixedly mounted at the top end of the mounting block 403, the buffer cylinder 405 is fixedly mounted on the side edge of the fixing plate 404, the buffer spring 406 is connected to the inner wall of the buffer cylinder 405, the connecting column 407 is connected to the other end of the buffer spring 406, the clamping plate 408 is mounted at the other end of the connecting column 407, and the side edge of the clamping plate 408 is sleeved with a protective sleeve which plays a double protection role.
When the device is used, a workpiece is placed on the top end of the placement seat 310, the installation block 403 is driven to move through the operation of the electric push rod 402, the clamping plate 408 is driven to synchronously clamp the workpiece under the connection of the buffer spring 406, so that the processing stability is improved, the installation roller 303 is rotated through the operation of the gear motor 302, the main gear 304 is driven to rotate, the main gear 304 is meshed with the transmission gear 307, the rotating roller 305 installed on the inner wall of the transmission gear 307 is driven to rotate, and the placement seat 310 is driven to slowly rotate under the support of the support ring 306, so that the processing quality of the workpiece can be improved.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. The clamping device for the horizontal gear shaping machine comprises a fixed seat (1) and a fixed piece (2), wherein the fixed piece (2) is fixedly arranged at the bottom end of the fixed seat (1), and is characterized in that an adjusting mechanism is arranged at the bottom end of the fixed seat (1), and a clamping mechanism is arranged at the top end of the fixed seat (1);
The adjusting mechanism comprises a driving unit and a mounting unit;
The driving unit comprises a fixing rod (301), a gear motor (302), a mounting roller (303), a main gear (304), a rotating roller (305), a supporting ring (306) and a transmission gear (307), wherein the fixing rod (301) is fixedly arranged at the top end of a fixed seat (1), the gear motor (302) is arranged at the other end of the fixing rod (301), the mounting roller (303) is connected to the rotating end of the gear motor (302), the main gear (304) is arranged on the outer wall of the mounting roller (303), the rotating roller (305) is connected to the inside of the fixed seat (1), the supporting ring (306) is fixedly arranged on the outer wall of the rotating roller (305), and the transmission gear (307) is fixedly arranged on the outer wall of the rotating roller (305).
2. The clamping device for a horizontal gear shaping machine according to claim 1, wherein the mounting unit comprises a mounting plate (308), a connecting bolt (309) and a placing seat (310), the mounting plate (308) is fixedly mounted on the top end of the rotating roller (305), the connecting bolt (309) is connected to the connecting end of the mounting plate (308), and the placing seat (310) is arranged on the top end of the mounting plate (308).
3. The clamping device for the horizontal gear shaping machine according to claim 1, wherein the clamping mechanism comprises a groove (401), an electric push rod (402), a mounting block (403), a fixing plate (404), a buffer cylinder (405), a buffer spring (406), a connecting column (407) and a clamping plate (408), the groove (401) is formed in the top end of the placing seat (310), the electric push rod (402) is mounted on the outer wall of the placing seat (310), the mounting block (403) is mounted at the mounting end of the electric push rod (402), the fixing plate (404) is fixedly mounted on the top end of the mounting block (403), the buffer cylinder (405) is fixedly mounted on the side edge of the fixing plate (404), the buffer spring (406) is connected to the inner wall of the buffer cylinder (405), the connecting column (407) is connected to the other end of the buffer spring (406), and the clamping plate (408) is mounted on the other end of the connecting column (407).
4. The clamping device for the horizontal gear shaping machine according to claim 1, wherein a fixing hole is formed in one side of the fixing piece (2), and the other end of the installation roller (303) is hinged to the inside of the fixing seat (1).
5. The clamping device for a horizontal gear shaper according to claim 1, wherein the main gear (304) is meshed with a transmission gear (307), and the rotating roller (305) is rotatably connected with the inside of the fixed base (1).
6. The clamping device for the horizontal gear shaping machine according to claim 1, wherein the side edges of the supporting ring (306) are abutted with the side edges of the fixed seat (1) and are symmetrically distributed on the upper side and the lower side of the fixed seat (1).
7. The clamping device for a horizontal gear shaper of claim 3, wherein the clamping mechanisms are distributed on the top end of the placement seat (310) in a triangular shape, and a protective sleeve is sleeved on the side edge of the clamping plate (408).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420420655.3U CN222470976U (en) | 2024-03-05 | 2024-03-05 | A clamping device for horizontal gear shaping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420420655.3U CN222470976U (en) | 2024-03-05 | 2024-03-05 | A clamping device for horizontal gear shaping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222470976U true CN222470976U (en) | 2025-02-14 |
Family
ID=94487081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420420655.3U Active CN222470976U (en) | 2024-03-05 | 2024-03-05 | A clamping device for horizontal gear shaping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222470976U (en) |
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2024
- 2024-03-05 CN CN202420420655.3U patent/CN222470976U/en active Active
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