CN212886395U - Auxiliary tool for machining right gearbox - Google Patents
Auxiliary tool for machining right gearbox Download PDFInfo
- Publication number
- CN212886395U CN212886395U CN202021751796.1U CN202021751796U CN212886395U CN 212886395 U CN212886395 U CN 212886395U CN 202021751796 U CN202021751796 U CN 202021751796U CN 212886395 U CN212886395 U CN 212886395U
- Authority
- CN
- China
- Prior art keywords
- plate
- threaded
- auxiliary tool
- lifting plate
- sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses an auxiliary tool for processing a right gearbox box, which comprises a mounting plate, wherein the mounting plate is provided with four mounting holes, the mounting plate is integrally connected with a plurality of guide columns, the mounting plate is rotationally connected with two threaded columns, the two threaded columns are respectively provided with a nut, the two threaded columns are in threaded connection with the lifting plate, the two threaded columns are respectively in threaded matching with two locking caps positioned at two sides of the lifting plate, the lifting plate is matched with the guide post in a sliding way, a hydraulic cylinder is arranged on the lifting plate, a support post is arranged on the lifting plate, the strut is hinged with a pressing plate, the pressing plate is provided with a sliding groove, the sliding groove is matched with a sliding block in a sliding manner, the slide block is hinged with the output end of the hydraulic cylinder, the pressing plate is hinged with a movable plate, the movable plate is provided with an electromagnetic chuck, the movable plate and the pressing plate are both internally provided with wire grooves, and the wire grooves are provided with cables electrically connected with the electromagnetic suckers.
Description
Technical Field
The utility model belongs to gearbox processing auxiliary fixtures field, concretely relates to gearbox right side case processing is with auxiliary fixtures.
Background
The manual gearbox mainly comprises gears and shafts, and the speed change and torque change are generated by combining different gears; the automatic gearbox AT consists of a hydraulic torque converter, a planetary gear, a hydraulic pitch-changing system and a hydraulic control system. The speed and torque changing is achieved through a hydraulic transmission and gear combination mode, the gearbox belongs to a core part in automobile manufacturing, the quality of the gearbox also affects the quality of the whole automobile, and for a shell of the automatic gearbox, the shell protects an internal gear structure, so that the quality of the shell is also very important, the quality of the shell of the gearbox directly affects the performance of the gear, and the vibration, noise, efficiency and service life of the whole automobile are affected. The left box and the right box of the gearbox are required to be subjected to milling and other processing on the surfaces of the left box and the right box for ensuring the laminating and sealing effects, and the clamping and positioning of the right box of the gearbox are particularly important for ensuring the processing effects.
The manual screw-driving matched auxiliary tool is mostly adopted in the prior art, namely, the clamping is carried out on the right gearbox box by the pressing plate, the clamping is relatively labor-consuming, the problem of interference between the pressing plate and the end face of the right gearbox box to be processed due to the pressing of the pressing plate exists in the process of pressing the right gearbox box, and the problem that the pressing plate cannot be pressed due to insufficient height also exists.
SUMMERY OF THE UTILITY MODEL
To the problem that the above-mentioned background art provided, the utility model aims at: aim at providing a gearbox right side case processing auxiliary fixtures.
In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
an auxiliary tool for processing a right gearbox comprises a mounting plate, wherein the mounting plate is provided with four mounting holes, the mounting plate is integrally connected with a plurality of guide columns, the mounting plate is rotationally connected with two threaded columns, the two threaded columns are respectively provided with a nut, the two threaded columns are in threaded connection with the lifting plate, the two threaded columns are respectively in threaded matching with two locking caps positioned at two sides of the lifting plate, the lifting plate is matched with the guide post in a sliding way, a hydraulic cylinder is arranged on the lifting plate, a support post is arranged on the lifting plate, the strut is hinged with a pressing plate, the pressing plate is provided with a sliding groove, the sliding groove is matched with a sliding block in a sliding manner, the slide block is hinged with the output end of the hydraulic cylinder, the pressing plate is hinged with a movable plate, the movable plate is provided with an electromagnetic chuck, the movable plate and the pressing plate are both internally provided with wire grooves, and the wire grooves are provided with cables electrically connected with the electromagnetic suckers.
Further inject, the spout cross-section is the T type, and such design guarantees the slip stable effect of slider.
Further inject, lifter plate and guide pillar slip matching department are equipped with the sleeve, and such design guarantees the lift stationarity of lifter plate and reduces the wearing and tearing that extension lifter plate and guide pillar slip matching department to the life-span is prolonged.
Further inject, the guide pillar is ten in total, and evenly distributed in pillar both sides, and such design further strengthens the lift of lifter plate steady.
Further, the guide column and the threaded column are equal in height, and due to the design, the lifting plate cannot be separated from the guide column.
Adopt the beneficial effects of the utility model:
1. by adopting the structure design of the utility model, the pressing plate is driven by the hydraulic cylinder to realize the compression, thereby saving the manpower;
2. by adopting the structural design of the utility model, the electromagnetic chuck is matched with the pressing plate and the hydraulic cylinder to realize the adsorption of the lower side of the end face of the right gearbox to be milled flat, so that the aim of fixing the right gearbox by using the downward pulling force is fulfilled, the interference of the end face to be milled flat can not be caused, and the processing quality is ensured;
3. adopt the utility model discloses a structural design just can realize the lift of lifter plate through adjusting the screw thread post to realized the regulation of the height of clamp plate, and then guaranteed to compress tightly the effect.
Drawings
The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
fig. 1 is a schematic structural view of an embodiment of an auxiliary tool for machining a right gearbox of the transmission of the present invention;
FIG. 2 is a schematic cross-sectional view of an embodiment of an auxiliary tool for machining a right gearbox of the present invention;
the main element symbols are as follows:
the device comprises a mounting plate 1, a mounting hole 2, a guide pillar 3, a threaded pillar 4, a nut 5, a lifting plate 6, a locking cap 7, a hydraulic cylinder 8, a support column 9, a pressing plate 10, a sliding groove 11, a sliding block 12, a movable plate 13, an electromagnetic chuck 14, a wire slot 15 and a cable 16.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
As shown in figures 1 and 2, the utility model discloses an auxiliary tool for processing a right gearbox casing, which comprises a mounting plate 1, wherein the mounting plate 1 is provided with four mounting holes 2, the mounting plate 1 is integrally connected with a plurality of guide posts 3, the mounting plate 1 is rotatably connected with two threaded posts 4, the two threaded posts 4 are both provided with nuts 5, the two threaded posts 4 are in threaded connection with a lifting plate 6, the two threaded posts 4 are in threaded matching with two locking caps 7 positioned at two sides of the lifting plate 6, the lifting plate 6 is in sliding matching with the guide posts 3, the lifting plate 6 is provided with a hydraulic cylinder 8, the lifting plate 6 is provided with a strut 9, the strut 9 is hinged with a pressure plate 10, the pressure plate 10 is provided with a chute 11, the chute 11 is in sliding matching with a slide block 12, the slide block 12 is hinged with the output end of the hydraulic cylinder 8, the pressure plate 10 is hinged with, the wire chase 15 is configured with a cable 16 that is electrically connected to the electromagnetic chuck 14.
In this embodiment, when an auxiliary tool for processing a right gearbox casing is used, the mounting plate 1 is fixed to a use position through the mounting hole 2, then the hydraulic cylinder 8 is started to push one end of the pressing plate 10 to move upwards, the sliding groove 11 and the sliding block 12 are matched with each other, so that the mutual movement between the hydraulic cylinder 8 and the pressing plate 10 does not interfere, and the other end of the pressing plate 10 is pressed downwards, thereby achieving the purpose of pressing, the pressing is quick and convenient, the manpower is saved, further, if the pressing position of the pressing plate 10 interferes, the pressing plate 10 can be conveniently adjusted by rotating the movable plate 13, if the interference still exists, the pressing plate 10 can be placed at the lower side of the end surface to be processed of the right gearbox casing, then the electromagnetic chuck 14 is opened to adsorb the right gearbox casing, then the hydraulic cylinder 8 is also made to push the pressing plate 10, so that the electromagnetic chuck 14 performs a downward pulling force to fix the right gearbox casing, moreover, the locking cap 7 can be opened firstly, then the screw cap 5 is screwed to drive the threaded column 4 to rotate, so that the lifting plate 6 in threaded connection with the threaded column 4 moves up and down to change the height of the pressing plate 10, and the pressing plate is further adaptive to pressing at different positions.
The cross section of the sliding chute 11 is preferably in a T shape, and the design ensures the sliding stabilization effect of the sliding block 12, and actually, the design of the sliding chute 11 can be considered according to specific conditions.
Preferably, the sliding matching part of the lifting plate 6 and the guide post 3 is provided with a sleeve, and by the design, the lifting stability of the lifting plate 6 is ensured, the abrasion of the sliding matching part of the lifting plate 6 and the guide post 3 is reduced, so that the service life is prolonged, and actually, an abrasion-proof method can be considered according to specific conditions.
Preferably, the guide posts 3 are ten in total and uniformly distributed on both sides of the support post 9, so that the stable lifting of the lifting plate 6 is further enhanced, and in fact, the number of the guide posts 3 can be considered according to specific conditions.
The guide post 3 is preferably as high as the threaded post 4, so that the lifting plate 6 does not come off the guide post 3, and in fact, the height of the guide post 3 can be taken into account as the case may be.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. The utility model provides a gearbox right side is auxiliary fixtures for case processing, includes mounting panel (1), its characterized in that: the mounting plate (1) is provided with four mounting holes (2), the mounting plate (1) is integrally connected with a plurality of guide columns (3), the mounting plate (1) is rotatably connected with two threaded columns (4), the two threaded columns (4) are respectively provided with a nut (5), the two threaded columns (4) are integrally in threaded connection with a lifting plate (6), the two threaded columns (4) are respectively in threaded matching with two locking caps (7) positioned at two sides of the lifting plate (6), the lifting plate (6) is in sliding matching with the guide columns (3), the lifting plate (6) is provided with a hydraulic cylinder (8), the lifting plate (6) is provided with a support column (9), the support column (9) is hinged with a pressing plate (10), the pressing plate (10) is provided with a sliding groove (11), the sliding groove (11) is in sliding matching with a sliding block (12), and the sliding block (12) is hinged with an output end of the, the clamp plate (10) is hinged to a movable plate (13), the movable plate (13) is provided with an electromagnetic chuck (14), the movable plate (13) and the clamp plate (10) are both internally provided with a wire slot (15), and the wire slot (15) is provided with a cable (16) electrically connected with the electromagnetic chuck (14).
2. The auxiliary tool for machining the right gearbox casing according to claim 1, wherein the auxiliary tool comprises: the cross section of the sliding chute (11) is T-shaped.
3. The auxiliary tool for machining the right gearbox according to claim 2, characterized in that: and a sleeve is arranged at the sliding matching part of the lifting plate (6) and the guide post (3).
4. The auxiliary tool for machining the right gearbox according to claim 3, wherein the auxiliary tool comprises: the guide posts (3) are ten in number and are uniformly distributed on two sides of the support post (9).
5. The auxiliary tool for machining the right gearbox box according to claim 4, wherein the auxiliary tool comprises: the guide post (3) and the threaded post (4) are equal in height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021751796.1U CN212886395U (en) | 2020-08-20 | 2020-08-20 | Auxiliary tool for machining right gearbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021751796.1U CN212886395U (en) | 2020-08-20 | 2020-08-20 | Auxiliary tool for machining right gearbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212886395U true CN212886395U (en) | 2021-04-06 |
Family
ID=75246463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021751796.1U Active CN212886395U (en) | 2020-08-20 | 2020-08-20 | Auxiliary tool for machining right gearbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212886395U (en) |
-
2020
- 2020-08-20 CN CN202021751796.1U patent/CN212886395U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204868058U (en) | Power battery twists nut device | |
| CN115431059A (en) | Auxiliary clamp for high-performance alloy processing | |
| CN212886395U (en) | Auxiliary tool for machining right gearbox | |
| CN210770080U (en) | Take sharp module of two slip tables | |
| CN208916020U (en) | A kind of discharging device of plugging into of lifting reflux | |
| CN213945557U (en) | Photovoltaic nut screwing machine | |
| CN114179027A (en) | Jack guide sleeve tightening machine | |
| CN210335448U (en) | Two-way O type sealing washer processing frock | |
| CN106142280A (en) | A kind of photo frame machining production line | |
| CN212330816U (en) | Processing clamping fixing base | |
| CN220178709U (en) | Vertical boring machine | |
| CN217858939U (en) | Auxiliary positioning mechanism for machining metal cover of isolator | |
| CN211276542U (en) | Protection mechanism of numerical control lathe | |
| CN214053740U (en) | Punching device for automobile hydraulic forming pipe fitting | |
| CN220273302U (en) | Wire clamp for power engineering | |
| CN217513759U (en) | Device is screwed up to hydro-cylinder uide bushing | |
| CN217168521U (en) | Hardware grabbing device | |
| CN220348158U (en) | Cylinder cover clamp | |
| CN219190128U (en) | Clamping tool for motorcycle spare and accessory part production | |
| CN213318902U (en) | Milling fixture suitable for tubbiness thin wall part | |
| CN214560707U (en) | Small-stroke lifting mechanism for machining cylinder body | |
| CN217045718U (en) | Pressing and fixing device for surface grinding machine | |
| CN220761595U (en) | Frock of assembly bearing | |
| CN218015304U (en) | Riveting tool for automobile frame assembly | |
| CN210548125U (en) | Clamping device for turning outer ring of slewing bearing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 402760 Min'an street, Qinggang street, area a, Bishan Industrial Park, Chongqing Patentee after: Chongqing Shijia Jinggong Technology Co.,Ltd. Address before: 402760 Min'an street, Qinggang street, area a, Bishan Industrial Park, Chongqing Patentee before: CHONGQING SHIJIA AUTO PARTS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |