CN215004225U

CN215004225U - Fixture is examined to vehicle rear bumper covering

Info

Publication number: CN215004225U
Application number: CN202120670548.2U
Authority: CN
Inventors: 陆宏; 王导; 张壮
Original assignee: Jiangyin Hongding Mould Industry Co ltd
Current assignee: Jiangyin Hongding Mould Industry Co ltd
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2021-12-03
Anticipated expiration: 2031-04-01

Abstract

The utility model discloses a fixture is examined to vehicle rear bumper covering, include: an operation table, a first cylinder is arranged above the operation table, the output end of the first cylinder is connected with one end of a first push rod, the other end of the first push rod is provided with an operation board, the upper surface of the operation board is provided with five sliding grooves, two sides of the sliding grooves are provided with limit grooves, the sliding grooves are connected with sliding blocks in a sliding way, the upper parts of the sliding blocks are connected with a speech adjusting block, two sides of the adjusting block are provided with limit plates, the limit plates are provided with a plurality of limit holes, the size of the limit holes is the same as that of the limit grooves, the distance between the limit holes and the adjusting blocks is the same as that between the limit grooves and the adjusting blocks, inserting rods can be inserted into the limit holes and the limit grooves, and the adjusting blocks are matched with the sliding grooves and the sliding blocks, therefore, the fixture can be adjusted according to working requirements, so that the requirements of the bending degree of the skin sizes of different rear bumpers are met, the application range of the fixture is expanded, and the applicability of the fixture is improved.

Description

Fixture is examined to vehicle rear bumper covering

Technical Field

The utility model relates to an automobile parts detects technical field, concretely relates to fixture is examined to vehicle rear bumper covering.

Background

The detection of the rear bumper of the automobile is a complex process, wastes time and labor for the traditional detection method, and cannot meet the detection requirement of mass production. The checking fixture is an important means for realizing product detection, and is a special tool designed and manufactured for conveniently checking the product quality. The checking fixture is mainly used for mass production, and is more time-saving and labor-saving than the checking by using a general measuring instrument. The checking tool has no scale, cannot detect the specific size, the mutual position and the shape of the detected workpiece, can judge whether the detected element is used as a detection tool for product quality within the manufacturing tolerance range, plays a role in level-to-level control on the manufacturing quality of stamping parts, components, subassemblies and assemblies, and is a key factor for ensuring the manufacturing quality of the automobile body. Therefore, the stamping and welding part checking fixture is reasonably and efficiently designed and developed, and the tool has important significance.

Automobile rear bumper is as absorbing and buffering external impact force, a device that has important guard action to the automobile body, because there is a little difference in different automobile design, automobile rear bumper size exists differently, compare in front bumper, rear bumper degree of buckling is mild relatively, current fixture can not adjust according to front bumper skin size of a dimension and degree of buckling before the vehicle mostly, consequently need to design a fixture is examined to automobile rear bumper skin urgent.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to adjust the fixture according to the working requirement, the fixture is adapted to the requirements of the bending degree of the skin sizes of different rear bumpers, the application range of the fixture is expanded, and the applicability of the fixture is improved.

The utility model discloses solve technical problem and the technical scheme who takes does: a fixture for a vehicle rear bumper skin test tool comprises: the operation panel, the operation panel top is provided with first cylinder, first cylinder output is connected with first push rod one end, the level is practised to the first push rod other end has the operation panel, five sliding tray have been seted up to the operation panel upper surface, the sliding tray both sides are provided with the spacing groove, sliding tray sliding connection has the sliding block in, the sliding block top is connected with the words regulating block, the regulating block both sides are provided with the limiting plate, a plurality of spacing holes have been seted up on the limiting plate, spacing hole size is the same with spacing groove size, spacing hole is the same with the distance of regulating block with the spacing groove, the inserted bar can be inserted to spacing hole and spacing inslot.

And the adjusting block is provided with a clamping device.

The clamping device comprises a first transverse plate and a second transverse plate, a first clamping column is arranged on the first transverse plate, and a first clamping plate is arranged on one side, close to the center, of the first clamping column.

The second diaphragm threaded connection has the second and presss from both sides tight post, the second presss from both sides tight post and is close to center one side and sets up to rotate and be connected with the second clamp plate.

And a limiting rod is arranged on the second clamping plate and penetrates through the second transverse plate.

And one side of the second clamping column, which is far away from the center, is provided with an adjusting handle.

The rotary table is arranged at two ends below the operating table, a wheel carrier is connected below the rotary table, and a rotating wheel is arranged below the wheel carrier.

One side of the rotary table, which is close to the center, is provided with a second cylinder, the output end of the second cylinder is connected with one end of a second push rod, and the other end of the second push rod is connected with a support plate.

The utility model has the advantages that the first cylinder drives the operation board to move up and down, thereby being convenient for adjusting the height of the operation board according to the working operation habit and being convenient for the operation and use of workers, the rotating wheel is arranged, thereby being convenient for moving the checking tool to a working site, the second cylinder is arranged, the second cylinder drives the support board to move up and down, thereby being capable of playing the role of fixing the checking tool and preventing the checking tool from generating displacement condition in the using process, the regulating block is arranged, the sliding groove and the sliding block are matched, thereby being capable of adjusting the clamping mechanism of the checking tool according to the working requirement to adapt to the requirement of the size bending degree of the rear bumper skin of different vehicles, the application range of the clamping mechanism of the checking tool is enlarged, the applicability of the clamping mechanism of the checking tool is improved, the limiting plate is matched with the limiting hole, the limiting groove and the inserted link, thereby adjusting the position of the regulating block, the position of regulating block horizontal direction can be fixed, prevents that the regulating block displacement deviation from appearing.

Drawings

Fig. 1 is a schematic side view of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is an enlarged schematic structural diagram of part a of the present invention.

In the figure: 1. an operation table; 2. a first cylinder; 3. a first push rod; 4. an operation panel; 401. a sliding groove; 402. a limiting groove; 5. an adjusting block; 501. a slider; 502. a limiting plate; 503. a limiting hole; 504. inserting a rod; 6. a clamping device; 601. a first transverse plate; 602. a second transverse plate; 603. a first clamping post; 604. a first clamping plate; 605. a second clamping post; 606. a second clamping plate; 607. a limiting rod; 608. adjusting the handle; 7. a turntable; 8. a wheel carrier; 9. a rotating wheel; 10. a second cylinder; 11. a second push rod; 12. and a support plate.

Detailed Description

In describing the present invention in further detail with reference to the drawings, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and to simplify the description, but do not indicate or imply that the equipment or components referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered as limiting the present invention.

With reference to fig. 1-3, a clamping mechanism for a vehicle rear bumper skin inspection device comprises: an operating table 1, a first cylinder 2 is arranged above the operating table 1, one end of a first push rod 3 is connected with the output end of the first cylinder 2, an operating plate 4 is arranged at the other end of the first push rod 3, five sliding grooves 401 are arranged on the upper surface of the operating plate 4, limiting grooves 402 are arranged on two sides of the sliding grooves 401, sliding blocks 501 are connected in the sliding grooves 401 in a sliding mode, an adjusting block 5 is connected above the sliding blocks 501, limiting plates 502 are arranged on two sides of the adjusting block 5, a plurality of limiting holes 503 are arranged on the limiting plates 502, the size of the limiting holes 503 is the same as that of the limiting grooves 402, the distance between the limiting holes 503 and the adjusting block 5 is the same as that between the limiting grooves 402 and the adjusting block 5, inserting rods 504 can be inserted into the limiting holes 503 and the limiting grooves 402, a clamping device 6 is arranged on the adjusting block 5, the clamping device 6 comprises a first transverse plate 601 and a second transverse plate 602, a first clamping column 603 is arranged on the first transverse plate 601, a first clamping plate 604 is arranged on one side, close to the center, of the first clamping column 603, a second clamping column 605 is connected to the second transverse plate 602 in a threaded manner, a second clamping plate 606 is rotatably connected to one side, close to the center, of the second clamping column 605, a limiting rod 607 is arranged on the second clamping plate 606, the limiting rod 607 penetrates through the second transverse plate 602, an adjusting handle 608 is arranged on one side, away from the center, of the second clamping column 605, a rotary table 7 is arranged at two ends below the operating table 1, a wheel carrier 8 is connected below the rotary table 7, a rotary wheel 9 is arranged below the wheel carrier 8, a second air cylinder 10 is arranged on one side, close to the center, of the rotary table 7, one end of a second push rod 11 is connected to the output end of the second air cylinder 10, a support plate 12 is connected to the other end of the second push rod 11, and by arranging a sliding groove 401, a sliding block 501 is slidably connected in the sliding groove 401, so that the sliding block 501 can slide back and forth in the sliding groove 401, and forth, and back, the adjusting blocks 5 are connected to the sliding block 501, therefore, the position of the adjusting block 5 in the sliding groove 401 can be adjusted, the position of the adjusting block 5 can be adjusted according to work requirements, the rear bumper skin with different size requirements and bending degrees can be conveniently adapted, the application range of the checking fixture is expanded, the applicability of the checking fixture is improved, the limiting plate 502 is provided with a plurality of limiting holes 503, the size of the limiting holes 503 is the same as that of the limiting groove 402, the distance from the limiting holes 503 to the adjusting block 5 is the same as that from the limiting groove 402, the inserting rods 504 can be inserted into the limiting holes 503 and the limiting grooves 402 by arranging the limiting holes 502 and the limiting grooves 402, the position of the adjusting block 5 is fixed by inserting the inserting rods 504 into the limiting holes 503 and the limiting grooves 402 after the position of the adjusting block 5 is adjusted according to work requirements, the second clamping columns 605 are arranged, the second clamping columns 605 are in threaded connection with the second transverse plate 602, so that the second clamping columns 605 are rotated under the action of the second transverse plate 602, the position of the horizontal direction of the second clamping column 605 can be changed, the limiting rod 607 is connected to the second clamping plate 602 by arranging the limiting rod 607, the second clamping column 605 is rotatably connected with the second clamping plate 606, so that when the second clamping column 605 is rotated, the second clamping plate 606 can keep self-rotation while moving, the first clamping plate 604 and the second clamping plate 606 are matched with each other, so that the clamping work of the rear bumper skin can be completed, the first cylinder 2 is arranged, the output end of the first cylinder 2 is connected with the first push rod 3, so that the first cylinder 2 can drive the first push rod 3 to move up and down, the first push rod 3 is connected with the operating plate 4 by arranging the first push rod 3, so that the first push rod 3 can drive the operating plate 4 to move up and down by moving up and down, and the first cylinder 2 can drive the operating plate 4 to move up and down, so that the height of the operation can be conveniently adjusted, be convenient for the staff operation, through setting up runner 9, thereby be convenient for remove and examine utensil to work place, through setting up second cylinder 10, second cylinder 10 output is connected with second push rod 11, thereby second cylinder 10 can drive second push rod 11 and reciprocate, through setting up second push rod 11, second push rod 11 below is connected with backup pad 12, thereby second push rod 11 reciprocates and can drive backup pad 12 and reciprocate, and then second cylinder 10 can drive backup pad 12 and reciprocate, examine utensil to work place after removing, start second cylinder 10, second cylinder 10 drives backup pad 12 and moves down, it supports to examine a utensil, thereby play the effect of fixed utensil of examining, prevent to examine the emergence that the displacement condition appears on the way of using.

The working principle is as follows: when the device is used, the checking tool is moved to a required site according to working requirements, then the second air cylinder 10 is started, the second air cylinder 10 drives the supporting plate 12 to move downwards, the supporting plate 12 supports the checking tool, so that the effect of fixing the checking tool is achieved, the displacement situation in the using process of the checking tool is prevented, then the first air cylinder 2 is started, the first air cylinder 2 pushes the operating plate 4 to move upwards and downwards, the operating plate 4 moves to the height suitable for operation of workers, then the rear bumper skin is observed, the position of the adjusting block 5 is adjusted according to the working requirements, after the position of the adjusting block 5 is adjusted, the inserting rod 504 is inserted into the limiting hole 503 and the limiting groove 402, so that the position of the adjusting block 5 is fixed, the setting of the adjusting block 5 is convenient to adapt to the rear bumper skins with different size requirements and bending degrees, the use range of the checking tool is expanded, the applicability of the checking tool is improved, and then the second clamping column 605 is rotated, the first clamping plate 604 and the second clamping plate 606 clamp the rear bumper skin, thereby facilitating the subsequent detection work.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present invention, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a fixture is examined to vehicle rear bumper covering which characterized in that: the method comprises the following steps: the operation panel, the operation panel top is provided with first cylinder, first cylinder output is connected with first push rod one end, the level is practised to the first push rod other end has the operation panel, five sliding tray have been seted up to the operation panel upper surface, the sliding tray both sides are provided with the spacing groove, sliding tray sliding connection has the sliding block in, the sliding block top is connected with the words regulating block, the regulating block both sides are provided with the limiting plate, a plurality of spacing holes have been seted up on the limiting plate, spacing hole size is the same with spacing groove size, spacing hole is the same with the distance of regulating block with the spacing groove, the inserted bar can be inserted to spacing hole and spacing inslot.

2. The clamping mechanism for the vehicle rear bumper skin test tool according to claim 1, characterized in that: and the adjusting block is provided with a clamping device.

3. The clamping mechanism for the vehicle rear bumper skin test tool according to claim 2, characterized in that: the clamping device comprises a first transverse plate and a second transverse plate, a first clamping column is arranged on the first transverse plate, and a first clamping plate is arranged on one side, close to the center, of the first clamping column.

4. The clamping mechanism for the vehicle rear bumper skin test tool according to claim 3, characterized in that: the second diaphragm threaded connection has the second and presss from both sides tight post, the second presss from both sides tight post and is close to center one side and sets up to rotate and be connected with the second clamp plate.

5. The clamping mechanism for the vehicle rear bumper skin test tool according to claim 4, characterized in that: and a limiting rod is arranged on the second clamping plate and penetrates through the second transverse plate.

6. The clamping mechanism for the vehicle rear bumper skin test tool according to claim 4, characterized in that: and one side of the second clamping column, which is far away from the center, is provided with an adjusting handle.

7. The clamping mechanism for the vehicle rear bumper skin test tool according to claim 1, characterized in that: the rotary table is arranged at two ends below the operating table, a wheel carrier is connected below the rotary table, and a rotating wheel is arranged below the wheel carrier.

8. The clamping mechanism for the vehicle rear bumper skin test tool according to claim 7, characterized in that: one side of the rotary table, which is close to the center, is provided with a second cylinder, the output end of the second cylinder is connected with one end of a second push rod, and the other end of the second push rod is connected with a support plate.