CN221088114U

CN221088114U - Automobile fender clamp

Info

Publication number: CN221088114U
Application number: CN202323061901.5U
Authority: CN
Inventors: 石怀龙; 黄明忠
Original assignee: Yisheng Auto Parts Mold Kunshan Co ltd
Current assignee: Yisheng Auto Parts Mold Kunshan Co ltd
Priority date: 2023-11-14
Filing date: 2023-11-14
Publication date: 2024-06-07
Anticipated expiration: 2033-11-14

Abstract

The utility model relates to the technical field of fenders, and discloses an automobile fender clamp, which comprises: the base, fixed mounting are in bracing piece on the base, the centre gripping subassembly of centre gripping fender, offer locating hole on the base, fixed connection are in cylinder on the locating hole, support the supporting component of fender, install the fixed frame of supporting component, right the coupling assembling that the fixed frame is connected. According to the automobile fender clamp, the fender is placed on the clamping block, and then the angle of the supporting block is adjusted, so that the clamping head can extrude the inner wall of the fender to clamp and fix the fender, the plurality of groups of clamping components clamp and fix different positions of the fender, the stability of clamping the fender is ensured, and the phenomenon that deformation occurs in excessive clamping of the fender and the subsequent processing of the fender is influenced is avoided.

Description

Automobile fender clamp

Technical Field

The utility model relates to the technical field of fenders, in particular to an automobile fender clamp.

Background

The fender is an outer panel covering the wheel and is named as a bird wing because of the shape and position of the part on the old body. The front fender is arranged at the front wheel, and the maximum limit space for rotation and jumping of the front wheel is ensured, so that a designer can verify whether the design size of the fender is proper or not by using a wheel jump map according to the size of a selected tire model, and a mold for producing the fender is indispensable.

The utility model with the application number of CN202121975313.0 discloses an automobile fender punching clamp, which comprises a workbench, supporting legs, a bottom plate, sliding holes, supporting fixing rods, transverse struts, a rotatable sliding clamping seat structure, a slidable lifting punching frame structure, a slidable adsorption collection box structure, an inverted T-shaped supporting rod, a sliding rod, locking nuts and an inverted L-shaped clamping seat, wherein the upper ends of the supporting legs are respectively connected with four corners of the lower end of the workbench through bolts. The sliding seat, the jacking bolts, the first fixing rods, the clamping plates and the workbench are arranged, so that the jacking bolts can be loosened in the using process, and then the sliding seat is pushed to move, and the adjustment work can be conveniently performed according to the specifications of the fender in the using process; the sliding tube, the second dead lever, the lifter tube, the setting of seat and fixing bolt of punching a hole is favorable to loosening fixing bolt at the in-process of using, then promotes the lifter tube and punches a hole the seat and remove, conveniently adjusts the height of equipment that punches a hole at the in-process of punching a hole.

But this application carries out the centre gripping to the fender through the grip block, can lead to the grip block to extrude the fender, makes the fender appear warping, influences the processing to the fender.

Therefore, there is a need to provide a new solution to overcome the above-mentioned drawbacks.

Disclosure of utility model

The utility model aims to provide an automobile fender clamp capable of effectively solving the technical problems.

In order to achieve the purpose of the utility model, the following technical scheme is adopted: an automobile fender clamp comprising: the device comprises a base, a supporting rod fixedly arranged on the base, a clamping assembly for clamping a fender, a positioning hole formed in the base, an air cylinder fixedly connected to the positioning hole, a supporting assembly for supporting the fender, a fixing frame for installing the supporting assembly and a connecting assembly for connecting the fixing frame;

The clamping assembly consists of a positioning groove formed in the supporting rod, a clamping block fixedly arranged on the positioning groove, a bolt in threaded connection with the supporting rod, a supporting plate fixedly connected with the supporting rod, a rotating shaft rotationally connected with the supporting plate, a threaded sleeve in threaded connection with the rotating shaft, a supporting block rotationally connected with the rotating shaft, a threaded rod in threaded connection with the supporting block, a clamping head rotationally connected with the threaded rod and a nut in threaded connection with the threaded rod.

Furthermore, the clamping blocks are in threaded connection with the support rods through the positioning grooves and the bolts, and the nuts are provided with two groups on the threaded rods.

Further, the connecting component consists of a bottom plate fixedly connected to the air cylinder, a connecting groove formed in the bottom plate and a connecting block slidingly connected to the inside of the connecting groove; and a fixed frame is fixedly connected to the connecting block.

Further, the supporting component comprises a limit groove formed in the fixed frame, a limit block which is connected to the limit groove in a sliding mode, a positioning column which is fixedly connected to the limit block, a bearing plate which is fixedly connected to the positioning column, and a spring which is fixedly connected between the bearing plate and the fixed frame.

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

According to the automobile fender clamp, the fender is placed on the clamping block, and then the angle of the supporting block is adjusted, so that the clamping head can extrude the inner wall of the fender to clamp and fix the fender, the plurality of groups of clamping components clamp and fix different positions of the fender, the stability of clamping the fender is ensured, and the phenomenon that deformation occurs in excessive clamping of the fender and the subsequent processing of the fender is influenced is avoided.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

FIG. 1 is a schematic view of a structure of an automobile fender clip according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a clamping assembly of an automobile fender clamp according to the utility model;

FIG. 3 is a schematic cross-sectional view of a connection assembly of an automobile fender clip according to the utility model;

fig. 4 is a schematic cross-sectional view of a support assembly of an automobile fender clip according to the present utility model.

In the figure: 1. a base; 2. a support rod; 3. a clamping assembly; 31. a positioning groove; 32. clamping blocks; 33. a bolt; 34. a support plate; 35. a rotating shaft; 36. a screw sleeve; 37. a support block; 38. a threaded rod; 39. a chuck; 310. a nut; 4. positioning holes; 5. a cylinder; 6. a connection assembly; 61. a bottom plate; 62. a connecting groove; 63. a connecting block; 7. a fixed frame; 8. a support assembly; 81. a limit groove; 82. a limiting block; 83. positioning columns; 84. a bearing plate; 85. and (3) a spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following description will be made in detail with reference to the technical solutions in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "center," "lateral," "longitudinal," "front," "rear," "left," "right," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present utility model. When an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an mechanism is considered to be "connected" to another mechanism, it may be directly connected to the other mechanism or there may be a centering mechanism present at the same time. When an element is considered to be "disposed on" another element, it may be disposed directly on the other element or there may be a centering element present at the same time. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

As shown in fig. 1 to 4, the present utility model provides an automobile fender clip comprising: base 1, be used for supporting bracing piece 2, fixed mounting bracing piece 2 on base 1, support clamping assembly 3, clamping assembly 3 of centre gripping fender, set up locating hole 4 on base 1, fix a position the installation of cylinder 5, fixed connection is at the cylinder 5 on locating hole 4, promote the height of fixed frame 7 and adjust, support assembly 8 of support fender, the fixed frame 7 of installation supporting assembly 8, the coupling assembling 6 of connecting fixed frame 7.

The fender is placed on the surface of the supporting component 8, the fixing frame 7 is pushed by the air cylinder 5 to adjust the height, after the position of the fender is proper, the fender is fixed through the cooperation of the clamping blocks 32 and the clamping heads 39, and the clamping work of the fender is completed.

The clamping assembly 3 is formed by arranging a positioning groove 31 on the supporting rod 2, positioning the installation of the clamping block 32, fixedly arranging the clamping block 32 on the positioning groove 31, clamping the fender, screwing a threaded rod 38 on the supporting rod 2, fixedly arranging the clamping block 32, screwing the clamping block 32 on the supporting rod 2 through the positioning groove 31 and the threaded rod 33, fixedly connecting the supporting rod 34 on the supporting rod 2, supporting the rotating shaft 35, rotating the rotating shaft 35 connected on the supporting rod 34, driving the supporting block 37 to rotate, screwing a screw sleeve 36 on the rotating shaft 35, screwing the screw sleeve 36 to fix the position of the rotating supporting block 37, preventing the supporting block 37 from rotating in the clamping process, rotating the supporting block 37 connected on the rotating shaft 35, supporting the clamping head 39, screwing a threaded rod 38 on the supporting block 37, driving the clamping head 39 to move to clamp and fix the fender, rotating the clamping head 39 connected on the supporting rod 38, clamping the fender, and screwing nuts 310 on the threaded rod 38, wherein two groups of the clamping heads 39 are arranged on the threaded rod 38, and the clamping heads 39 can be prevented from moving to the two sides of the clamping heads 37 respectively after the clamping heads are fixed by the clamping heads 39.

The clamping block 32 is inserted into the support rod 2 through the positioning groove 31, then fixed through the bolt 33, then the angle of the support block 37 is rotated through the rotating shaft 35, then the screw sleeve 36 is screwed to fix the angle of the support block 37, then the threaded rod 38 is rotated to drive the clamping head 39 to clamp and fix the fender, and then the nut 310 is screwed, so that the clamping looseness of the clamping head 39 to the fender can be avoided.

The connecting assembly 6 consists of a bottom plate 61 fixedly connected to the air cylinder 5, a fixed frame 7 arranged on the surface of the bottom plate 61, a connecting groove 62 formed in the bottom plate 61, a sliding groove of a connecting block 63 and the connecting block 63 slidingly connected inside the connecting groove 62, wherein the connecting groove 62 and the connecting block 63 can position the installation of the fixed frame 7; the fixing frame 7 is fixedly connected to the connecting block 63, the fixing frame 7 is inserted into the connecting groove 62 through the connecting block 63, and then the connection between the fixing frame 7 and the bottom plate 61 is fixed, so that the fixing frame 7 is installed.

The supporting component 8 is composed of a limit groove 81 formed in the fixed frame 7, a limit block 82 is limited in sliding, the limit block 82 is connected to the limit groove 81 in a sliding mode, the limit column 83 is limited in sliding, the limit column 83 is fixedly connected to the limit block 82, the spring 85 is limited in expansion and contraction, the support plate 84 is fixedly connected to the limit column 83, the support fender is supported, and the spring 85 is fixedly connected between the support plate 84 and the fixed frame 7, and the spring 85 drives the support plate 84 to reset.

Place the fender on the carrier plate 84 surface, because the difference of fender surface unsmooth degree can produce different pressure extrusion carrier plate 84 and spring 85, carrier plate 84 promotes reference column 83 simultaneously for stopper 82 slides in spacing groove 81 inside, accomplishes the support to the fender.

According to the automobile fender clamp, the fender is placed on the clamping block 32, and then the angle of the supporting block 37 is adjusted, so that the clamping head 39 can squeeze the inner wall of the fender to clamp and fix the fender, the plurality of groups of clamping components 3 clamp and fix different positions of the fender, the stability of clamping the fender is ensured, deformation caused by excessive clamping of the fender is avoided, and subsequent processing of the fender is influenced.

Working principle: the fixing frame 7 is inserted into the connecting groove 62 through the connecting block 63, then the fixing frame 7 is connected with the bottom plate 61 to complete the installation of the fixing frame 7, then the fender is placed on the surface of the bearing plate 84, different pressures can be generated to squeeze the bearing plate 84 and the spring 85 due to different concave-convex degrees on the surface of the fender, meanwhile, the bearing plate 84 pushes the positioning column 83, the limiting block 82 slides in the limiting groove 81 to complete the support of the fender, then the fixing frame 7 is pushed by the air cylinder 5 to conduct height adjustment, the angle of the supporting block 37 is rotated through the rotating shaft 35 after the position of the fender is proper, then the screw sleeve 36 is screwed to fix the angle of the supporting block 37, then the rotating head 38 drives the clamping head 39 to clamp and fix the fender, then the nut 310 is screwed, the clamping looseness of the clamping head 39 to the fender can be avoided, and the clamping of the fender can be completed.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.

Claims

1. An automobile fender clamp, comprising: the device comprises a base, a supporting rod fixedly arranged on the base, a clamping assembly for clamping a fender, a positioning hole formed in the base, an air cylinder fixedly connected to the positioning hole, a supporting assembly for supporting the fender, a fixing frame for installing the supporting assembly and a connecting assembly for connecting the fixing frame;

2. An automobile fender bracket as defined in claim 1 wherein said clip is threadably coupled to said support bar by said locating slot and said bolt, and said nut is provided with two sets of threaded bars.

3. The automobile fender bracket of claim 1, wherein the connection assembly comprises a bottom plate fixedly connected to the cylinder, a connection groove formed in the bottom plate, and a connection block slidably connected to the inside of the connection groove; and a fixed frame is fixedly connected to the connecting block.

4. The automobile fender bracket of claim 1, wherein the support assembly is comprised of a limit slot provided on the fixed frame, a limit block slidably coupled to the limit slot, a positioning post fixedly coupled to the limit block, a support plate fixedly coupled to the positioning post, and a spring fixedly coupled between the support plate and the fixed frame.