CN224196696U - Assembly positioning and clamping device for integrated molded rear compartment assembly - Google Patents
Assembly positioning and clamping device for integrated molded rear compartment assemblyInfo
- Publication number
- CN224196696U CN224196696U CN202521122907.5U CN202521122907U CN224196696U CN 224196696 U CN224196696 U CN 224196696U CN 202521122907 U CN202521122907 U CN 202521122907U CN 224196696 U CN224196696 U CN 224196696U
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- CN
- China
- Prior art keywords
- assembly
- clamping
- block
- positioning
- rear cabin
- 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.)
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Abstract
The utility model relates to the field of positioning and clamping devices, and discloses an assembly positioning and clamping device for an integrated forming rear cabin assembly, which comprises a supporting table, wherein a fixed block is fixedly connected to the front part of the lower surface of the supporting table, a clamping mechanism is arranged outside the supporting table, and a lifting assembly is arranged above the supporting table; the clamping mechanism comprises a driving assembly, the driving assembly comprises a motor, the motor is arranged on the front surface of the fixed block, and an output shaft of the motor is fixedly connected with a screw. According to the utility model, the rear cabin assembly can be clamped and fixed from two sides simultaneously through the cooperation of the clamping mechanisms, so that the complicated operation that a plurality of clamps are fixed one by one in the prior art is avoided, the time is saved, the efficiency is improved, the clamping blocks can be slidably matched with the curved surface of the rear cabin assembly, the contact points are made of rubber materials, the clamping contact points can be increased, the stability is ensured, the excessive abrasion of the clamping force on the surface of the rear cabin assembly can be prevented, and the practicability is improved.
Description
Technical Field
The utility model relates to the field of positioning and clamping devices, in particular to an assembly positioning and clamping device for an integrally formed rear cabin assembly.
Background
In the field of automobile manufacturing, the integrally formed rear cabin assembly is an important component part in an automobile body structure and mainly comprises a rear coaming, a luggage cabin frame, a rear floor assembly and other parts, and the assembly precision of the integrally formed rear cabin assembly directly influences the safety and the attractiveness of the whole automobile.
In order to ensure stability during installation, the integrally formed rear cabin assembly is usually manually positioned and clamped and fixed by using a simple clamp, which can achieve a fixing effect, but has some problems during actual use.
When clamping, a plurality of clamps are needed to fix two sides of the integrally formed rear cabin assembly one by one, the operation is troublesome, time is wasted, and the high efficiency requirement is difficult to meet.
For this purpose, an assembly positioning and clamping device for an integrally formed rear cabin assembly is provided to solve the above problems.
Disclosure of utility model
In order to make up for the defects, the utility model provides an assembly positioning clamping device for an integrally formed rear cabin assembly, which aims to solve the problems of complex clamping operation, low efficiency and insufficient stability caused by poor adaptability of a rigid clamp and a curved surface in the prior art.
In order to achieve the aim, the utility model adopts the following technical scheme that the assembly positioning and clamping device for the integrally formed rear cabin assembly comprises a supporting table, wherein the front part of the lower surface of the supporting table is fixedly connected with a fixed block, a clamping mechanism is arranged outside the supporting table, and a lifting assembly is arranged above the supporting table;
The clamping mechanism comprises a driving assembly, the driving assembly comprises a motor, the motor is arranged on the front surface of the fixed block, an output shaft of the motor is fixedly connected with a screw rod, the outer wall of the screw rod is in threaded connection with a connecting block, the rear surface of the connecting block is hinged with one end of a connecting rod, the other end of the connecting rod is hinged with a guide plate, and the outer wall of the guide plate is in sliding connection with a locating sleeve.
As a further description of the above technical solution:
The clamping mechanism further comprises a fixing assembly, the fixing assembly comprises a clamping plate, the clamping plate is fixedly connected to the right surface of the locating sleeve, a first sliding groove is formed in the right surface of the clamping plate, a first sliding block is connected to the inner wall of the first sliding groove in a sliding mode, a first clamping block is fixedly connected to the right surface of the first sliding block, a second sliding groove is formed in the right surface of the first clamping block, a second sliding block is connected to the inner wall of the second sliding groove in a sliding mode, and a second clamping block is fixedly connected to the right surface of the second sliding block.
As a further description of the above technical solution:
The lifting assembly comprises a supporting block, the supporting block is fixedly connected to the upper surface of the guide plate, a hydraulic rod is arranged on the lower surface of the supporting block, and a moving block is fixedly connected to the lower surface of the hydraulic rod.
As a further description of the above technical solution:
the screw rod runs through and rotates to be connected at the internal surface of fixed block, connecting block sliding connection is at the lower surface of supporting bench.
As a further description of the above technical solution:
the guide plate penetrates through and is connected to the inner surface of the supporting table in a sliding mode.
As a further description of the above technical solution:
The first chute and the second chute are both arranged in an arc shape, and the right end of the second clamping block is arranged in a rubber material.
As a further description of the above technical solution:
The connecting rods, the guide plates, the positioning sleeves and the fixing components are all arranged in two groups, and the connecting rods, the guide plates, the positioning sleeves and the fixing components are distributed in bilateral symmetry with the central line of the supporting table.
As a further description of the above technical solution:
The movable block is fixedly connected to the left surface of the positioning sleeve.
The utility model has the following beneficial effects:
1. According to the utility model, the rear cabin assembly can be clamped and fixed from two sides simultaneously through the cooperation of the clamping mechanisms, so that the complicated operation that a plurality of clamps are fixed one by one in the prior art is avoided, the time is saved, the efficiency is improved, the clamping blocks can be slidably matched with the curved surface of the rear cabin assembly, the contact points are made of rubber materials, the clamping contact points can be increased, the stability is ensured, the excessive abrasion of the clamping force on the surface of the rear cabin assembly can be prevented, and the practicability is improved.
2. According to the utility model, through the cooperation of the lifting component, the clamping mechanism can be driven to longitudinally move after the hydraulic rod is started, so that the height of the clamped rear cabin assembly can be flexibly adjusted, the device is suitable for mounting heights with different requirements, and the applicability of the device is enhanced.
Drawings
FIG. 1 is a schematic perspective view of the whole device of the present utility model;
FIG. 2 is a schematic front view of a three-dimensional structure of a clamping mechanism according to the present utility model;
FIG. 3 is a schematic view showing the separation of the three-dimensional structure of the guide plate and the positioning sleeve in the utility model;
Fig. 4 is a schematic view illustrating the disassembly of the fixing assembly in a three-dimensional structure.
Legend description:
1. The device comprises a supporting table, 2, a fixed block, 31, a motor, 32, a screw, 33, a connecting block, 34, a connecting rod, 35, a guide plate, 36, a locating sleeve, 41, a clamping plate, 42, a first sliding groove, 43, a first sliding block, 44, a first clamping block, 45, a second sliding groove, 46, a second sliding block, 47, a second clamping block, 51, a supporting block, 52, a hydraulic rod, 53 and a moving block.
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. 1-3, the assembly positioning and clamping device for the integrated forming rear cabin assembly comprises a supporting table 1 for supporting the integral device, supporting legs are fixedly connected to four corners of the lower surface of the supporting table 1, a fixed block 2 is fixedly connected to the front part of the lower surface of the supporting table 1, a clamping mechanism for clamping and fixing the formed rear cabin assembly is arranged outside the supporting table 1, a lifting assembly is arranged above the supporting table 1, and the lifting assembly can control the height of the clamped and fixed rear cabin assembly so as to be suitable for different mounting heights.
Referring to fig. 1-2, the clamping mechanism includes a driving assembly for driving the device to move, the driving assembly includes a motor 31, the motor 31 is disposed on the front surface of the fixed block 2, an output shaft of the motor 31 is fixedly connected with a screw rod 32, the motor 31 and the screw rod 32 are in the prior art, and can be implemented by those skilled in the art, so that in this case, too much description will not be made, an outer wall thread of the screw rod 32 is connected with a connecting block 33, when the screw rod 32 rotates, the connecting block 33 is driven to move in the front-back direction, one end of a connecting rod 34 is hinged to the rear surface of the connecting block 33, the other end of the connecting rod 34 is hinged with a guide plate 35, when the connecting block 33 moves in the front-back direction, the connecting rod 34 is extruded to swing, and then the guide plate 35 is driven to move in the left-right direction, and the outer wall of the guide plate 35 is slidably connected with a positioning sleeve 36, and the positioning sleeve 36 moves in the longitudinal direction.
Referring to fig. 2-4, the clamping mechanism further includes a fixing component for clamping and fixing the rear cabin assembly, the fixing component includes a clamping plate 41, the clamping plate 41 is fixedly connected to the right surface of the positioning sleeve 36, the positioning sleeve 36 and the clamping plate 41 can synchronously move, a first sliding groove 42 is formed in the right surface of the clamping plate 41, a first sliding block 43 is slidably connected to the inner wall of the first sliding groove 42, a first clamping block 44 is fixedly connected to the right surface of the first sliding block 43, during clamping, the first sliding block 43 slides along the track of the first sliding groove 42, and then drives the first clamping block 44 to incline, a second sliding groove 45 is formed in the right surface of the first clamping block 44, a second sliding block 46 is slidably connected to the inner wall of the second sliding groove 45, a second clamping block 47 is fixedly connected to the right surface of the second sliding block 46, during clamping, the second sliding block 46 slides along the track of the second sliding groove 45, and then drives the second clamping block 47 to incline to fit the clamping positions of different shapes, and stability of clamping can be ensured.
Referring to fig. 2-4, the screw rod 32 penetrates and is rotationally connected to the inner surface of the fixed block 2, the fixed block 2 provides support for the screw rod 32, the connecting block 33 is slidably connected to the lower surface of the supporting table 1, the connecting block 33 moves in the front-back direction, the guide plate 35 penetrates and is slidably connected to the inner surface of the supporting table 1, the guide plate 35 moves in the left-right direction, the first sliding groove 42 and the second sliding groove 45 are both arc-shaped, the right end of the second clamping block 47 is made of rubber, the contact surface of the second clamping block 47 and the rear cabin assembly is made of rubber, stability of the rear cabin assembly during clamping can be ensured, abrasion of the surface of the rear cabin assembly caused by overlarge clamping force can be prevented, quality of a finished product is affected, the connecting rod 34, the guide plate 35, the positioning sleeve 36 and the fixing component are all provided with two groups, the guide plate 35, the positioning sleeve 36 and the fixing component are symmetrically distributed in the left-right direction with the center line of the supporting table 1, the guide plate 35 can be synchronously driven by two sides to open or close when the connecting block 33 moves forwards and backwards.
Referring to fig. 1-3, the lifting assembly includes a supporting block 51, the supporting block 51 is fixedly connected to the upper surface of the guide plate 35, a hydraulic rod 52 is disposed on the lower surface of the supporting block 51, a moving block 53 is fixedly connected to the lower surface of the hydraulic rod 52, the hydraulic rod 52 is in the prior art, after the hydraulic rod 52 is started, the moving block 53 can be driven to move longitudinally, the moving block 53 is fixedly connected to the left surface of the positioning sleeve 36, and the moving block 53 and the positioning sleeve 36 can move synchronously to realize height adjustment of the rear cabin assembly.
The working principle is that the rear cabin assembly is placed between two groups of fixed components and holds the rear cabin assembly, then the motor 31 is started, the motor 31 drives the screw rod 32 to rotate, the connecting block 33 is driven to move forwards, the connecting block 33 which moves forwards pulls the two groups of connecting rods 34 and drives the guide plates 35 on two sides to be close to the fixed components, when the clamping plate 41 approaches the rear cabin assembly to clamp the rear cabin assembly, the first clamping block 44 slides along the arc track of the first sliding groove 42 through the first sliding block 43, the second clamping block 47 slides along the arc track of the second sliding groove 45 through the second sliding block 46, the shape of the rear cabin assembly can be self-adapted, the clamping stability and the clamping degree are ensured, the rubber material of the second clamping block 47 further protects the surface of the rear cabin assembly, and abrasion is avoided in the clamping process.
If the installation height needs to be adjusted, the hydraulic rods 52 on the two sides are started to drive the moving block 53, the positioning sleeve 36, the fixing component and the rear cabin assembly to move up and down, and when the installation height is adjusted to be proper, the hydraulic rods 52 are stopped.
When the installation is completed, the motor 31 is started to drive the screw rod 32 to rotate reversely, then the connecting block 33 is driven to move backwards, the connecting rod 34 is extruded to drive the guide plates 35 and the fixing components on the two sides to open, and the clamping of the rear cabin assembly is relieved.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.
Claims (8)
1. The assembly positioning and clamping device for the integrated forming rear cabin assembly comprises a supporting table (1) and is characterized in that a fixed block (2) is fixedly connected to the front part of the lower surface of the supporting table (1), a clamping mechanism is arranged outside the supporting table (1), and a lifting assembly is arranged above the supporting table (1);
The clamping mechanism comprises a driving assembly, the driving assembly comprises a motor (31), the motor (31) is arranged on the front surface of the fixed block (2), an output shaft of the motor (31) is fixedly connected with a screw rod (32), the outer wall of the screw rod (32) is in threaded connection with a connecting block (33), the rear surface of the connecting block (33) is hinged with one end of a connecting rod (34), the other end of the connecting rod (34) is hinged with a guide plate (35), and the outer wall of the guide plate (35) is in sliding connection with a locating sleeve (36).
2. The integrated forming rear cabin assembly assembling, positioning and clamping device according to claim 1, wherein the clamping mechanism further comprises a fixing assembly, the fixing assembly comprises a clamping plate (41), the clamping plate (41) is fixedly connected to the right surface of the positioning sleeve (36), a first sliding groove (42) is formed in the right surface of the clamping plate (41), a first sliding block (43) is slidably connected to the inner wall of the first sliding groove (42), a first clamping block (44) is fixedly connected to the right surface of the first sliding block (43), a second sliding groove (45) is formed in the right surface of the first clamping block (44), a second sliding block (46) is slidably connected to the inner wall of the second sliding groove (45), and a second clamping block (47) is fixedly connected to the right surface of the second sliding block (46).
3. The assembly positioning and clamping device for the integrally formed rear cabin assembly according to claim 1, wherein the lifting assembly comprises a supporting block (51), the supporting block (51) is fixedly connected to the upper surface of the guide plate (35), a hydraulic rod (52) is arranged on the lower surface of the supporting block (51), and a moving block (53) is fixedly connected to the lower surface of the hydraulic rod (52).
4. The assembly positioning and clamping device for the integrally formed rear cabin assembly according to claim 1, wherein the screw (32) penetrates through and is rotatably connected to the inner surface of the fixed block (2), and the connecting block (33) is slidably connected to the lower surface of the supporting table (1).
5. The assembly positioning and clamping device for the integrally formed rear cabin assembly according to claim 1, wherein the guide plate (35) penetrates and is connected to the inner surface of the supporting table (1) in a sliding manner.
6. The assembly positioning and clamping device for the integrally formed rear cabin assembly according to claim 2, wherein the first sliding groove (42) and the second sliding groove (45) are arc-shaped, and the right end of the second clamping block (47) is made of rubber.
7. The assembly, positioning and clamping device for the integrally formed rear cabin assembly according to claim 2, wherein the connecting rods (34), the guide plates (35), the positioning sleeves (36) and the fixing components are arranged in two groups, and the connecting rods (34), the guide plates (35), the positioning sleeves (36) and the fixing components are distributed symmetrically left and right by the center line of the supporting table (1).
8. The assembly positioning and clamping device for the integrally formed rear cabin assembly of claim 3, wherein the moving block (53) is fixedly connected to the left surface of the positioning sleeve (36).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN224196696U true CN224196696U (en) | 2026-05-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |