CN218698100U

CN218698100U - Machining clamp for gearbox shell

Info

Publication number: CN218698100U
Application number: CN202223084502.6U
Authority: CN
Inventors: 邓文祥
Original assignee: Jingshan Lida Textile Machinery Co ltd
Current assignee: Jingshan Lida Textile Machinery Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-03-24
Anticipated expiration: 2032-11-21

Abstract

The utility model relates to a gearbox casing processing technology field discloses a add clamping apparatus for gearbox casing, the last surface sliding of bottom plate is provided with the regulating plate, the upper surface symmetry of regulating plate is provided with clamping mechanism, clamping mechanism installs the mounting panel at the regulating plate upper surface including the symmetry, one side of mounting panel is provided with the movable plate, one side of movable plate is close to the position of mounting panel and installs the rotating electrical machines, the drive end of rotating electrical machines is connected with the rotation axis, the one end externally mounted of rotation axis has fixed cover, the one end of fixed cover is connected with the clamping plate. Utilize the work of the first electric telescopic handle of mounting panel one side symmetry setting, can be automatic like this with the movable plate to one side removal and then make to press from both sides tight fixed to the gearbox casing, utilize rotating electrical machines work and then realize rotating so that process effectual improvement work efficiency to pressing from both sides tight gearbox casing simultaneously.

Description

Machining clamp for gearbox shell

Technical Field

The utility model relates to a gearbox casing processing technology field specifically is a add clamping apparatus for gearbox casing.

Background

The gearbox shell is the shell structure used for installing the transmission mechanism and accessories thereof, the components can be protected through the gearbox shell, the noise reduction and dust prevention effects are achieved, when the gearbox shell is machined and produced, the shell needs to be clamped and fixed through a clamp, the phenomenon that the gearbox shell moves in the machining process to influence the production is avoided, for example, in Chinese patent, a clamp (No. CN 213647151U) used for machining the wind power gearbox shell is disclosed, the patent technology realizes the rotation in the axial direction and the circumferential direction through the arrangement of a turntable and a transmission disc, burrs on the gearbox shell are removed in a multi-directional mode, burrs and the like on the gearbox shell are conveniently polished, and the practicability of the device is improved.

However, the patent still has the shortcoming that firstly the clamping plate cannot be automatically moved, manual operation is needed, so that the labor intensity of workers is increased, the working efficiency is reduced, and the position of the clamped transmission shell cannot be adjusted, so that the machining efficiency is poor. Accordingly, those skilled in the art have provided a machining jig for a transmission case to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a add clamping apparatus for gearbox casing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a machining clamp for a gearbox shell comprises a base plate, wherein an adjusting plate is arranged on the upper surface of the base plate in a sliding mode, and clamping mechanisms are symmetrically arranged on the upper surface of the adjusting plate;

clamping mechanism installs the mounting panel at the regulating plate upper surface including the symmetry, one side of mounting panel is provided with the movable plate, the rotating electrical machines is installed to the position that one side of movable plate is close to the mounting panel, the drive end of rotating electrical machines is connected with the rotation axis, the one end externally mounted of rotation axis has fixed cover, the one end of fixed cover is connected with the clamp plate.

As a further aspect of the present invention: one side of the clamping plate is provided with an anti-slip layer, and screws are symmetrically arranged outside the fixing sleeve.

As a further aspect of the present invention: the movable plate is characterized in that connecting sleeves are symmetrically arranged on one side of the movable plate, first electric telescopic rods are symmetrically arranged on one side of the mounting plate, and telescopic ends of the first electric telescopic rods are embedded into the connecting sleeves and connected through screws.

As the utility model discloses further scheme again: the upper surface of regulating plate has seted up the fixed orifices, the inside threaded connection of fixed orifices has the locating lever, the upper end of locating lever runs through the upper surface of mounting panel, and the outside of locating lever has lock nut at the top threaded connection of mounting panel.

As a further aspect of the present invention: the lower surface symmetry of regulating plate is provided with the connecting rod, the lower surface of connecting rod is connected with the slide, the upper surface of bottom plate is seted up and is slided moving groove each other with the slide.

As a further aspect of the present invention: the mounting hole has been seted up to the lower surface symmetry of regulating plate, the inside of mounting hole is inlayed at the top of connecting rod, the upper surface of regulating plate is provided with the screw.

As a further aspect of the present invention: the connecting rod is "T" type setting with the slide, the inside in shifting chute is provided with second electric telescopic handle, the flexible end of second electric telescopic handle is connected in one side of slide.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a top of locating lever runs through the upper surface of mounting panel and locks through lock nut, can install the mounting panel at the upper surface of regulating plate like this, utilize the work of the first electric telescopic handle that mounting panel one side symmetry set up simultaneously, can be automatic like this with the movable plate to one side removal and then make to press from both sides tight fixedly to the gearbox casing, utilize rotating electrical machines work and then realize rotating so that process to pressing from both sides tight gearbox casing simultaneously, it is convenient that this sets up the installation dismantlement, can satisfy not gearbox casing of equidimension and press from both sides tightly, automatic operation, can alleviate staff's intensity of labour, effectual improvement work efficiency.

2. Inside the mounting hole that the regulating plate lower surface was seted up was embedded into on the top through the connecting rod to through the screw fixation, like this at the inside second electric telescopic handle during operation that sets up of shifting chute, make the slide remove in the inside of shifting chute, can remove the regulating plate like this, also can make the position of the tight gearbox casing of clamp change simultaneously, thereby satisfy and process effectual improvement work efficiency to the gearbox casing under the different positions.

Drawings

FIG. 1 is a schematic diagram of a machining fixture for a transmission housing;

FIG. 2 is a schematic view of a movable plate of a machining jig for a transmission case;

FIG. 3 is a schematic view of a rotary electric machine in a machining jig for a transmission case;

FIG. 4 is a schematic view of a slide plate in a machining jig for a transmission housing.

In the figure: 1. mounting a plate; 11. a clamping plate; 12. moving the plate; 13. an anti-slip layer; 14. connecting sleeves; 15. a first electric telescopic rod; 16. a rotating electric machine; 17. fixing a sleeve; 18. a rotating shaft;

2. an adjusting plate; 21. a connecting rod; 22. a slide plate; 23. a moving groove; 24. a second electric telescopic rod;

3. a base plate; 4. positioning a rod; 5. and locking the nut.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a machining fixture for a gearbox housing includes a bottom plate 3, an adjusting plate 2 is slidably disposed on an upper surface of the bottom plate 3, and clamping mechanisms are symmetrically disposed on an upper surface of the adjusting plate 2;

the clamping mechanism comprises a mounting plate 1 symmetrically mounted on the upper surface of the adjusting plate 2, a moving plate 12 is arranged on one side of the mounting plate 1, a rotating motor 16 is mounted on one side of the moving plate 12 close to the mounting plate 1, a rotating shaft 18 is connected to the driving end of the rotating motor 16, a fixing sleeve 17 is mounted at one end of the rotating shaft 18, and a clamping plate 11 is connected to one end of the fixing sleeve 17.

In fig. 2 and 3: one side of the clamping plate 11 is provided with an anti-skid layer 13, the outside of the fixing sleeve 17 is symmetrically provided with screws, the anti-skid layer 13 can be used for improving the clamping effect of the clamping plate 11 on the gearbox shell, and the screws arranged outside the fixing sleeve 17 can be assembled and disassembled with the rotating shaft 18 and the fixing sleeve 17.

In fig. 2 and 3: the connecting sleeves 14 are symmetrically arranged on one side of the moving plate 12, the first electric telescopic rods 15 are symmetrically arranged on one side of the mounting plate 1, the telescopic ends of the first electric telescopic rods 15 are embedded into the connecting sleeves 14 and connected through screws, and therefore the mounting plate 1 and the moving plate 12 can be conveniently separated.

In fig. 1 and 2: the fixed orifices has been seted up to the upper surface of regulating plate 2, the inside threaded connection of fixed orifices has locating lever 4, the upper end of locating lever 4 runs through the upper surface of mounting panel 1, and the outside of locating lever 4 has lock nut 5 in the top threaded connection of mounting panel 1, this setting utilizes bottom embedding through locating lever 4 to inside and threaded connection of fixed orifices, the installation of locating lever 4 of so can being convenient for is dismantled, utilize lock nut 5's setting simultaneously, can make mounting panel 1 installation more stable like this.

In fig. 1 and 4: the lower surface symmetry of regulating plate 2 is provided with connecting rod 21, and the lower surface of connecting rod 21 is connected with slide 22, and the upper surface of bottom plate 3 is seted up with slide 22 mutual gliding shifting chute 23, and this setting utilizes the slide 22 of connecting rod 21 lower surface setting to remove in the inside of shifting chute 23, and the position that can conveniently remove regulating plate 2 like this removes and then conveniently processes the tight gearbox housing of clamp.

In fig. 4: the mounting hole has been seted up to the lower surface symmetry of regulating plate 2, and the inside of mounting hole is embedded in the top of connecting rod 21, and the upper surface of regulating plate 2 is provided with the screw, and this setting utilizes inside connecting rod 21 imbeds the mounting hole to through screw locking, can make things convenient for the installation of regulating plate 2 to dismantle like this.

In fig. 4: connecting rod 21 is "T" type setting with slide 22, and the inside of shifting chute 23 is provided with second electric telescopic handle 24, and the flexible end of second electric telescopic handle 24 is connected in one side of slide 22, and this setting utilizes the work of second electric telescopic handle 24, can make slide 22 remove in the inside of shifting chute 23, can automize like this and make the position of regulating plate 2 take place to remove, and then can adjust the position of regulating plate 2.

The utility model discloses a theory of operation is: the utility model discloses when processing the gearbox casing and pressing from both sides tightly, at first install regulating plate 2 at the upper surface of bottom plate 3, when installation with the top of connecting rod 21 imbed the inside of the mounting hole that regulating plate 2 lower surface was seted up and through the screw fixation, can fix regulating plate 2 like this, simultaneously with the fixed orifices threaded connection that locating lever 4 and regulating plate 2 upper surface were seted up, run through the upper surface of mounting panel 1 with the top of locating lever 4 and utilize lock nut 5 to lock simultaneously, can install mounting panel 1 like this;

after installation, a worker can place a gearbox shell to be machined between the two clamping plates 11, and after the gearbox shell is placed, the worker can move the moving plate 12 above the adjusting plate 2 by using the first electric telescopic rods 15 symmetrically arranged on one side of the mounting plate 1, the clamping plates 11 can clamp and fix the gearbox shell after the movement, and after the clamping, the worker can start the rotating motor 16 arranged on one side of the moving plate 12 to work, so that the rotating shaft 18 can rotate to enable the clamping plates 11 to rotate to realize the rotating machining of the gearbox shell;

simultaneously when adjusting the processing position of gearbox casing, at first utilize the work of the inside second electric telescopic handle 24 that sets up of shifting chute 23, can promote slide 22 like this and remove in the inside of shifting chute 23, this slide 22 is connected with regulating plate 2 through connecting rod 21, thereby can make regulating plate 2 remove and adjust the position of regulating plate 2 when slide 22 removes like this, also make the position of the tight gearbox casing of clamp change, thereby satisfy and process the gearbox casing under the different positions, effectual improvement work efficiency.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A machining clamp for a gearbox shell comprises a base plate (3), and is characterized in that an adjusting plate (2) is arranged on the upper surface of the base plate (3) in a sliding mode, and clamping mechanisms are symmetrically arranged on the upper surface of the adjusting plate (2);

clamping mechanism installs mounting panel (1) at regulating plate (2) upper surface including the symmetry, one side of mounting panel (1) is provided with movable plate (12), rotating electrical machines (16) are installed to the position that one side of movable plate (12) is close to mounting panel (1), the drive end of rotating electrical machines (16) is connected with rotation axis (18), the one end externally mounted of rotation axis (18) has fixed cover (17), the one end of fixed cover (17) is connected with clamp plate (11).

2. The machining fixture for the gearbox shell as recited in claim 1, characterized in that one side of the clamping plate (11) is provided with an anti-slip layer (13), and the outside of the fixing sleeve (17) is symmetrically provided with screws.

3. The machining clamp for the gearbox shell as claimed in claim 1, wherein one side of the moving plate (12) is symmetrically provided with connecting sleeves (14), one side of the mounting plate (1) is symmetrically provided with first electric telescopic rods (15), and telescopic ends of the first electric telescopic rods (15) are embedded into the connecting sleeves (14) and connected through screws.

4. The machining clamp for the gearbox shell according to claim 1, characterized in that a fixing hole is formed in the upper surface of the adjusting plate (2), a positioning rod (4) is connected to the inner portion of the fixing hole through threads, the upper end of the positioning rod (4) penetrates through the upper surface of the mounting plate (1), and a locking nut (5) is connected to the outer portion of the positioning rod (4) above the mounting plate (1) through threads.

5. The machining clamp for the gearbox shell according to claim 1, characterized in that connecting rods (21) are symmetrically arranged on the lower surface of the adjusting plate (2), sliding plates (22) are connected to the lower surfaces of the connecting rods (21), and moving grooves (23) which slide with the sliding plates (22) are formed in the upper surface of the base plate (3).

6. The machining clamp for the gearbox shell according to claim 5, characterized in that mounting holes are symmetrically formed in the lower surface of the adjusting plate (2), the top end of the connecting rod (21) is embedded into the mounting holes, and screws are arranged on the upper surface of the adjusting plate (2).

7. The machining clamp for the gearbox shell according to claim 5, characterized in that the connecting rod (21) and the sliding plate (22) are arranged in a T shape, a second electric telescopic rod (24) is arranged inside the moving groove (23), and the telescopic end of the second electric telescopic rod (24) is connected to one side of the sliding plate (22).