CN223776441U

CN223776441U - Automobile elbow assembly fixture

Info

Publication number: CN223776441U
Application number: CN202520182148.5U
Authority: CN
Inventors: 陈智丰; 巢仁生; 陈俊杰
Original assignee: Guangzhou Huirui Machinery Engineering Technology Co ltd
Current assignee: Guangzhou Huirui Machinery Engineering Technology Co ltd
Priority date: 2025-02-05
Filing date: 2025-02-05
Publication date: 2026-01-09
Anticipated expiration: 2035-02-05

Abstract

The utility model provides an automobile bent pipe assembly fixture which comprises a tool table, wherein an assembly seat is arranged on the upper surface of the tool table, symmetrically distributed guide rails are arranged on the upper surface of the assembly seat, sliding seats are arranged on the guide rails in a sliding mode, clamping seats are rotatably arranged in the middle of the sliding seats through rotating shafts, placing grooves are formed in the upper surfaces of the clamping seats, gears are fixedly sleeved on outer cambered surfaces of the rotating shafts, symmetrically distributed sliding rails are arranged in the sliding seats, sliding blocks are arranged on the outer sides of the sliding rails in a sliding mode, rack plates are arranged on one sides, close to the gears, of the sliding blocks, and are respectively connected with adjacent gears in a meshed mode. The clamping state of the automobile bent pipe to be assembled at two sides can be quickly and stably adjusted when the automobile bent pipe is assembled through the automobile bent pipe assembly fixture, so that the workload of personnel is reduced, and the automobile bent pipe assembly fixture is convenient to use.

Description

Automobile elbow assembly fixture

Technical Field

The utility model belongs to the technical field of automobile part assembly, and particularly relates to an automobile bent pipe assembly fixture.

Background

The assembly of the automobile bent pipe is an important link in the automobile manufacturing process, and involves correctly installing metal or plastic pipe fittings with various shapes and sizes at corresponding positions of a vehicle, wherein the pipe fittings are used for conveying liquid (such as cooling liquid, brake liquid), gas (such as fuel vapor and air) or serving as structural support components, and the automobile bent pipe assembly clamp is required to clamp and fix the automobile bent pipe which needs to be assembled when the automobile bent pipe is assembled.

The existing automobile bent pipe assembly fixture is characterized in that an automobile bent pipe needing to be clamped and assembled is placed at a proper position, then a motor drives a clamping module to operate, so that a movable clamping jaw or a pressing plate is close to the automobile bent pipe needing to be clamped, then an electronic control module is started to drive the automobile bent pipe in a clamped state to be close to each other to be butted, and the automobile bent pipe is assembled.

Disclosure of utility model

In view of the above, the utility model provides the automobile bent pipe assembly fixture for overcoming the defects of the prior art, which can rapidly and stably adjust the clamping state of the automobile bent pipe which needs to be assembled at two sides when assembling the automobile bent pipe, lightens the workload of personnel and is convenient to use.

The technical scheme includes that the automobile bent pipe assembling clamp comprises a tool table, an assembling seat is arranged on the upper surface of the tool table, symmetrically distributed guide rails are arranged on the upper surface of the assembling seat, sliding seats are arranged on the guide rails in a sliding mode, clamping seats are arranged in the middle of the sliding seats in a rotating mode through rotating shafts, placing grooves are formed in the upper surfaces of the clamping seats, gears are fixedly sleeved on outer cambered surfaces of the rotating shafts, symmetrically distributed sliding rails are arranged in the sliding seats, sliding blocks are arranged on the outer sides of the sliding rails in a sliding mode, rack plates are arranged on one sides, close to the gears, of the sliding blocks and are respectively meshed with adjacent gears, mounting frames are arranged on the upper surfaces of the clamping seats, sliding plates are arranged on the lower sides of the mounting frames in a sliding mode, compression blocks are arranged on the lower surfaces of the sliding plates, electric push rods II are arranged at the upper ends of the mounting frames, the telescopic ends of the electric push rods II are respectively connected and fixed with the adjacent sliding seats, symmetrically distributed supports are arranged on the upper surfaces of the tool table, and the electric push rods I are arranged on the supports, and the telescopic ends of the electric push rods I are respectively connected and fixed with the adjacent sliding seats.

As a further improvement of the utility model, the rear side of the sliding seat is provided with electric push rods III which are symmetrically distributed, the telescopic ends of the electric push rods III are respectively connected and fixed with adjacent sliding blocks, the front side of the assembling seat is provided with a control board, and the electric push rods I, II and III are electrically connected with the control board.

As a further improvement of the utility model, the front side of the tooling table is slidingly provided with a sliding door which is staggered back and forth, the front sides of the sliding doors are respectively provided with a handle, and the lower surface of the tooling table is provided with evenly distributed supporting legs.

As a further improvement of the utility model, rubber columns which are uniformly distributed are arranged in the placing groove through glue, and rubber plates are adhered and fixed on the lower surfaces of the compacting blocks through glue.

Compared with the prior art, the utility model has the following beneficial effects:

The first control board regulates and controls the second electric push rod to operate, so that the telescopic end of the second electric push rod drives the sliding plate to vertically move downwards, and then the compression block is driven to press down to rapidly and stably clamp and fix the automobile bent pipe to be assembled.

Secondly, the electric push rod III is regulated and controlled by the control board to respectively run, the gears are driven to rotate through the meshing relationship between the rack plates and the gears, so that the gears on the left side and the right side rotate, the gears drive the clamping seat to rotate through the rotating shaft, and the position states of the bent pipes on the left side and the right side correspond.

Thirdly, the operation of the first electric push rod is regulated and controlled by the control board, so that the telescopic end of the first electric push rod stretches out, the clamping seats at the left side and the right side are oppositely closed, and the bent pipes at the left side and the right side are driven to be oppositely closed, so that the assembly of the bent pipes of the automobile is realized.

Fourth, can cushion the outside of return bend through the cooperation of rubber column and sheet rubber, and then can effectively avoid being used for rigid contact and taking place to damage in the outside of centre gripping in-process return bend.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal cross-sectional structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the present utility model at A;

fig. 4 is a schematic plan view of the present utility model.

In the figure, 101, a tool table, 102, support legs, 103, a sliding door, 104, an assembly seat, 105, a guide rail, 106, a sliding seat, 107, a first electric push rod, 108, a clamping seat, 109, a placing groove, 110, a rubber column, 111, a mounting rack, 112, a sliding plate, 113, a pressing block, 114, a second electric push rod, 201, a rotating shaft, 202, a sliding rail, 203, a sliding block, 204, a rack plate, 205, a gear, 206, a third electric push rod, 301 and a control board.

Detailed Description

For a better understanding of the present utility model, the following examples are set forth to further illustrate the utility model, but are not to be construed as limiting the utility model. In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details.

As shown in fig. 1 and 4, the fixture comprises a fixture platform 101, wherein an assembly seat 104 is arranged on the upper surface of the fixture platform 101, symmetrically distributed guide rails 105 are arranged on the upper surface of the assembly seat 104, sliding seats 106 are arranged on the guide rails 105 in a sliding mode, clamping seats 108 are arranged in the middle of the sliding seats 106 in a rotating mode through rotating shafts 201, placing grooves 109 are formed in the upper surface of the clamping seats 108, gears 205 are fixedly sleeved on outer cambered surfaces of the rotating shafts 201, symmetrically distributed sliding rails 202 are arranged in the sliding seats 106, sliding blocks 203 are arranged on the outer sides of the sliding rails 202 in a sliding mode, rack plates 204 are arranged on one sides, close to the gears 205, of the sliding blocks 203 and are respectively meshed with adjacent gears 205, symmetrically distributed supports are arranged on the supports, electric push rods 107 are respectively connected and fixed with the adjacent sliding seats 106, front sliding doors 103 with front and rear misplaced sliding doors 103 are arranged on the front sides of the fixture platform 101, and uniformly distributed supporting legs 102 are arranged on the lower surfaces of the fixture platform 101.

As shown in fig. 2 and 4, the upper surface of the clamping seat 108 is provided with a mounting frame 111, the lower side of the mounting frame 111 is provided with sliding plates 112 in a sliding manner, the lower surface of each sliding plate 112 is provided with a compression block 113, the upper end of the mounting frame 111 is provided with an electric push rod II 114, and the telescopic ends of the electric push rods II 114 are respectively connected and fixed with the adjacent sliding plates 112.

As shown in fig. 2 and 3, the rear sides of the sliding seats 106 are respectively provided with a third electric push rod 206 which is symmetrically distributed, and the telescopic ends of the third electric push rod 206 are respectively connected and fixed with the adjacent sliding blocks 203.

As shown in fig. 1 and 4, a control board 301 is disposed on the front side of the mount 104, and the first electric putter 107, the second electric putter 114, and the third electric putter 206 are electrically connected to the control board 301.

When the automobile bent pipe is assembled, the automobile bent pipe to be assembled is respectively placed into the placing grooves 109 on the left side and the right side, and then the operation of the second electric push rod 114 is regulated and controlled by the control board 301, so that the telescopic end of the second electric push rod 114 drives the sliding plate 112 to vertically move downwards, and further drives the compression block 113 to press down to rapidly and stably clamp and fix the automobile bent pipe to be assembled;

The third electric push rod 206 is controlled by the control board 301 to respectively operate, so that the telescopic end of the third electric push rod 206 close to the vertical center of the tool table 101 extends out, the telescopic end of the third electric push rod 206 far away from the vertical center of the tool table 101 is retracted, the rack plate 204 close to the vertical center of the tool table 101 is driven to move forwards, the rack plate 204 far away from the vertical center of the tool table 101 is driven to move backwards, in the moving process of the rack plate 204, the gear 205 is driven to rotate through the meshing relationship between the rack plate 204 and the gear 205, the gears 205 on the left side and the right side are further driven to rotate, the gear 205 drives the clamping seat 108 to rotate through the rotating shaft 201, and the bent pipe position states on the left side and the right side are corresponding;

The operation of the first electric push rod 107 is regulated and controlled by the control board 301, so that the telescopic end of the first electric push rod 107 extends out, the clamping seats 108 on the left side and the right side are oppositely closed, and the bent pipes on the left side and the right side are driven to be oppositely closed, so that the assembly of the bent pipes of the automobile is realized.

According to another embodiment of the present utility model, as shown in fig. 2 and 3, rubber columns 110 are uniformly distributed in the placement groove 109, and rubber plates are adhered and fixed on the lower surfaces of the pressing blocks 113. In the use process, the outer side of the bent pipe can be buffered through the cooperation of the rubber column 110 and the rubber plate, and further damage caused by rigid contact of the outer side of the bent pipe in the clamping process can be effectively avoided.

Finally, it is noted that the above-mentioned embodiments are merely for illustrating the technical solution of the present utility model, and that other modifications and equivalents thereof by those skilled in the art should be included in the scope of the claims of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The automobile bent pipe assembling clamp is characterized in that an assembling seat (104) is arranged on the upper surface of the assembling seat (101), symmetrically distributed guide rails (105) are arranged on the upper surface of the assembling seat (104), sliding seats (106) are arranged on the guide rails (105) in a sliding mode, clamping seats (108) are arranged in the middle of the sliding seats (106) in a rotating mode through rotating shafts (201), placing grooves (109) are formed in the upper surface of the clamping seats (108), gears (205) are fixedly sleeved on outer cambered surfaces of the rotating shafts (201), symmetrically distributed sliding rails (202) are arranged in the sliding seats (106), sliding blocks (203) are arranged on the outer sides of the sliding rails (202) in a sliding mode, tooth bar plates (204) are arranged on one sides, close to the gears (205), and the tooth bar plates (204) are in meshed connection with the adjacent gears (205) respectively.

2. The automobile bent pipe assembly fixture of claim 1, wherein the upper surface of the clamping seat (108) is provided with a mounting frame (111), the lower sides of the mounting frame (111) are respectively provided with a sliding plate (112) in a sliding manner, the lower surfaces of the sliding plates (112) are respectively provided with a compression block (113), the upper ends of the mounting frame (111) are respectively provided with an electric push rod II (114), and the telescopic ends of the electric push rods II (114) are respectively connected and fixed with the adjacent sliding plates (112).

3. The automobile bent pipe assembly fixture as set forth in claim 2, wherein symmetrically distributed supports are arranged on the upper surface of the tool table (101), and electric push rods I (107) are arranged on the supports, and telescopic ends of the electric push rods I (107) are respectively connected and fixed with adjacent sliding seats (106).

4. The automobile bent pipe assembly fixture of claim 3, wherein the rear sides of the sliding seats (106) are respectively provided with symmetrically distributed electric pushing rods III (206), and the telescopic ends of the electric pushing rods III (206) are respectively connected and fixed with adjacent sliding blocks (203).

5. The automobile bent pipe assembly fixture according to claim 1, wherein the front side of the tool table (101) is provided with sliding doors (103) which are staggered front and back in a sliding manner, handles are arranged on the front sides of the sliding doors (103), and the lower surface of the tool table (101) is provided with evenly distributed supporting legs (102).

6. The bent pipe assembling fixture for the automobile of claim 4, wherein a control board (301) is arranged on the front side of the assembling seat (104), and the first electric push rod (107), the second electric push rod (114) and the third electric push rod (206) are electrically connected with the control board (301).

7. The automobile bent pipe assembly fixture according to claim 1, wherein rubber columns (110) which are uniformly distributed are arranged in the placing groove (109), and rubber plates are adhered and fixed on the lower surfaces of the pressing blocks (113).