CN112091844A - Clamping device is used in gear change case production - Google Patents
Clamping device is used in gear change case production Download PDFInfo
- Publication number
- CN112091844A CN112091844A CN202010934105.XA CN202010934105A CN112091844A CN 112091844 A CN112091844 A CN 112091844A CN 202010934105 A CN202010934105 A CN 202010934105A CN 112091844 A CN112091844 A CN 112091844A
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- China
- Prior art keywords
- threaded rod
- clamping device
- gear
- belt pulley
- motor
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- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000007858 starting material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
Abstract
The invention relates to the technical field of gear fixing devices, in particular to a clamping device for producing a gear transmission box, which comprises a fixing frame, wherein a motor is arranged at the lower part of the right side of an inner cavity of the fixing frame, a threaded rod is arranged at the upper part of the motor, a first belt pulley is arranged at one end of an output shaft at the right side of the motor, a second belt pulley is arranged on the outer wall of the threaded rod, the first belt pulley and the second belt pulley are in transmission connection through a belt, spiral gears are arranged at the upper part of the threaded rod, two spiral gears are symmetrically arranged, a sliding block is meshed with and driven at the upper part of each spiral gear, a sliding rod is further arranged in the inner cavity of the fixing frame, penetrates through the sliding block and is in sliding connection with the sliding block, a mounting seat.
Description
Technical Field
The invention relates to the technical field of gear fixing devices, in particular to a clamping device for gear transmission production.
Background
The gearbox mainly refers to a gearbox of an automobile and is divided into a manual gearbox and an automatic gearbox, wherein the manual gearbox mainly comprises gears and shafts, the gears and the shafts are combined to generate speed and torque changing, and the automatic gearbox comprises a hydraulic torque converter, a planetary gear, a hydraulic torque changing system and a hydraulic control system. The speed and torque changing is achieved by combining hydraulic transmission and gears. Many components of the transmission are required to be clamped and then reworked during the manufacturing process.
The gear clamping device used in the traditional gearbox production is complex in structure, high in manufacturing cost and use cost and poor in clamping and fixing effects.
Disclosure of Invention
Technical problem to be solved
In order to solve the problems in the prior art, the invention provides the clamping device for producing the gear transmission, which is simple in structure, low in manufacturing cost and using cost and good in fixing effect.
(II) technical scheme
In order to achieve the purpose, the invention adopts the main technical scheme that: including fixed frame, fixed frame inner chamber right side lower part position is provided with the motor, the threaded rod is installed to motor upper portion position, first belt pulley is installed to motor right side output shaft one end, the second belt pulley is installed to the threaded rod outer wall, be connected through belt transmission between first belt pulley and the second belt pulley, threaded rod upper portion position installation helical gear, the helical gear symmetry is provided with two, the transmission of helical gear upper portion position meshing has the slider, fixed frame inner chamber still is provided with the slide bar, the slide bar run through the slider and with slider sliding connection, slider upper portion position fixed mounting has the mount pad, the grip block is installed to the mutual chucking one side of mount pad.
Preferably, the left and right sides of the outer wall of the threaded rod are opposite in thread direction.
Preferably, the controller is installed at the position of the side wall of the fixed frame.
Preferably, the left and right rotation directions of the helical gear are opposite.
Preferably, the slide bar is provided with three.
(III) advantageous effects
The invention provides a clamping device for gear transmission production. The method has the following beneficial effects:
(1) when the gear to be processed needs to be fixed, the motor is started, the motor drives the threaded rod to rotate, the threaded rod drives the spiral gear to rotate, the spiral gear drives the sliding block to move, and the clamping block can clamp and fix the gear to be processed.
(2) The design structure is simple, and the supporting cost and the using cost are lower.
Drawings
Fig. 1 is a front view of the present invention.
In the figure: 1. a fixing frame; 2. a motor; 3. a threaded rod; 4. a first pulley; 5. a second pulley; 6. a helical gear; 7. a slider; 8. a slide bar; 9. a mounting seat; 10. a clamping block; 11. and a controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, clamping device is used in gear transmission production of this embodiment, including fixed frame 1, fixed frame 1 inner chamber right side lower part position is provided with motor 2, threaded rod 3 is installed to motor 2 upper portion position, first belt pulley 4 is installed to motor 2 right side output shaft one end, second belt pulley 5 is installed to 3 outer walls of threaded rod, be connected through belt transmission between first belt pulley 4 and the second belt pulley 5, threaded rod 3 upper portion position installation helical gear 6, helical gear 6 symmetry is provided with two, the transmission of 6 upper portion position meshing of helical gear has slider 7, fixed frame 1 inner chamber still is provided with slide bar 8, slide bar 8 runs through slider 7 and with slider 7 sliding connection, slider 7 upper portion position fixed mounting has mount pad 9, grip block 10 is installed to the mutual chucking one side of mount pad 9. When needing to treat to process the gear and fixing, starter motor 2, motor 2 drive threaded rod 3 and rotate, and threaded rod 3 drives helical gear 6 and rotates, and helical gear 6 drives slider 7 and removes, and slider 7 drives grip block 10 and removes, and grip block 10 can treat to process the gear and carry out the centre gripping fixed.
Furthermore, the left and right sides of the outer wall of the threaded rod 3 have opposite thread directions.
Further, a controller 11 is installed at a side wall position of the fixed frame 1.
Further, the left and right rotation directions of the helical gear 6 are opposite.
Further, three slide bars 8 are provided.
The working principle is as follows: during the use, through controller 11 starter motor 2, motor 2 drives threaded rod 3 and rotates, and threaded rod 3 drives helical gear 6 and rotates, and helical gear 6 drives slider 7 and removes, and slider 7 drives grip block 10 and removes, and grip block 10 can treat and process the gear and carry out the centre gripping fixed.
Claims (5)
1. The utility model provides a clamping device is used in gear change case production which characterized in that: including fixed frame (1), fixed frame (1) inner chamber right side lower part position is provided with motor (2), threaded rod (3) are installed to motor (2) upper portion position, first belt pulley (4) are installed to motor (2) right side output shaft one end, second belt pulley (5) are installed to threaded rod (3) outer wall, be connected through belt transmission between first belt pulley (4) and second belt pulley (5), threaded rod (3) upper portion position installation helical gear (6), helical gear (6) symmetry is provided with two, helical gear (6) upper portion position meshing transmission has slider (7), fixed frame (1) inner chamber still is provided with slide bar (8), slide bar (8) run through slider (7) and with slider (7) sliding connection, slider (7) upper portion position fixed mounting has mount pad (9), and one side of the mounting seat (9) which is clamped mutually is provided with a clamping block (10).
2. The clamping device for producing the gear box according to claim 1, wherein: the left and right sides of the outer wall of the threaded rod (3) are opposite in thread direction.
3. The clamping device for producing the gear box according to claim 1, wherein: the controller (11) is installed at the side wall position of the fixed frame (1).
4. The clamping device for producing the gear box according to claim 1, wherein: the left and right rotating directions of the helical gear (6) are opposite.
5. The clamping device for producing the gear box according to claim 1, wherein: the number of the sliding rods (8) is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010934105.XA CN112091844A (en) | 2020-09-08 | 2020-09-08 | Clamping device is used in gear change case production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010934105.XA CN112091844A (en) | 2020-09-08 | 2020-09-08 | Clamping device is used in gear change case production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112091844A true CN112091844A (en) | 2020-12-18 |
Family
ID=73751129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010934105.XA Pending CN112091844A (en) | 2020-09-08 | 2020-09-08 | Clamping device is used in gear change case production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112091844A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478411A (en) * | 2021-06-29 | 2021-10-08 | 吉林省美新科技有限公司 | Work piece fixing device is used in new energy automobile engine gear machining |
Citations (10)
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| CN206869478U (en) * | 2017-06-06 | 2018-01-12 | 湖南美蓓达科技股份有限公司 | A kind of bearing machining fixing device |
| CN208148847U (en) * | 2018-03-29 | 2018-11-27 | 武汉天恒智能科技有限公司 | A kind of fixed device of packaged type self-aided terminal printer |
| CN208841074U (en) * | 2018-07-24 | 2019-05-10 | 湖州永昆石材有限公司 | A kind of stone surface sanding and polishing device |
| CN209001768U (en) * | 2018-11-13 | 2019-06-18 | 江苏锐美汽车零部件有限公司 | A kind of new-energy automobile motor stator installation position processing jig |
| CN209050145U (en) * | 2018-09-26 | 2019-07-02 | 浙江欧赛电子有限公司 | A kind of drilling equipment for T iron processing |
| CN209256838U (en) * | 2018-12-24 | 2019-08-16 | 苏州市丰科精密机械有限公司 | A kind of automobile steering device outside link assembling retaining mechanism |
| CN110480538A (en) * | 2019-08-05 | 2019-11-22 | 盐城瑞升齿轮有限公司 | Clamping device is used in a kind of production of speed-changing gear box |
| CN210755365U (en) * | 2019-10-23 | 2020-06-16 | 四川众能传动科技有限公司 | Drilling equipment is used in gearbox gear production |
| CN210938933U (en) * | 2019-10-31 | 2020-07-07 | 河北首科远拓科技有限公司 | Clamping device for metal plate cutting |
| CN211218788U (en) * | 2019-11-22 | 2020-08-11 | 天津市双盈盛制管有限公司 | Surface perforating device for steel pipe manufacturing |
-
2020
- 2020-09-08 CN CN202010934105.XA patent/CN112091844A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206869478U (en) * | 2017-06-06 | 2018-01-12 | 湖南美蓓达科技股份有限公司 | A kind of bearing machining fixing device |
| CN208148847U (en) * | 2018-03-29 | 2018-11-27 | 武汉天恒智能科技有限公司 | A kind of fixed device of packaged type self-aided terminal printer |
| CN208841074U (en) * | 2018-07-24 | 2019-05-10 | 湖州永昆石材有限公司 | A kind of stone surface sanding and polishing device |
| CN209050145U (en) * | 2018-09-26 | 2019-07-02 | 浙江欧赛电子有限公司 | A kind of drilling equipment for T iron processing |
| CN209001768U (en) * | 2018-11-13 | 2019-06-18 | 江苏锐美汽车零部件有限公司 | A kind of new-energy automobile motor stator installation position processing jig |
| CN209256838U (en) * | 2018-12-24 | 2019-08-16 | 苏州市丰科精密机械有限公司 | A kind of automobile steering device outside link assembling retaining mechanism |
| CN110480538A (en) * | 2019-08-05 | 2019-11-22 | 盐城瑞升齿轮有限公司 | Clamping device is used in a kind of production of speed-changing gear box |
| CN210755365U (en) * | 2019-10-23 | 2020-06-16 | 四川众能传动科技有限公司 | Drilling equipment is used in gearbox gear production |
| CN210938933U (en) * | 2019-10-31 | 2020-07-07 | 河北首科远拓科技有限公司 | Clamping device for metal plate cutting |
| CN211218788U (en) * | 2019-11-22 | 2020-08-11 | 天津市双盈盛制管有限公司 | Surface perforating device for steel pipe manufacturing |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478411A (en) * | 2021-06-29 | 2021-10-08 | 吉林省美新科技有限公司 | Work piece fixing device is used in new energy automobile engine gear machining |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201218 |
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| RJ01 | Rejection of invention patent application after publication |