CN211540387U

CN211540387U - A spacing positioning fixture of many specifications for automobile parts processing

Info

Publication number: CN211540387U
Application number: CN201922165193.7U
Authority: CN
Inventors: 王维利; 彭金强; 彭金冲; 王宜生
Original assignee: Tianjin Weirong Electrical Co ltd
Current assignee: Tianjin Weirong Electrical Co ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-09-22
Anticipated expiration: 2029-12-06

Abstract

The utility model discloses a spacing positioning fixture of many specifications for automobile parts processing, the on-line screen storage device comprises a base, two slide rails of fixed surface are connected with on the base, two the slide rail top is equipped with and is used for spacing positioning mechanism, positioning mechanism top fixedly connected with fixed plate, two pivots of the vertical setting of fixed plate top fixedly connected with, two the pivot top is equipped with the stop gear who is used for the centre gripping, stop gear is connected with air jig, two the pivot bottom rotates respectively and is connected with two carousels, two be equipped with between the carousel and be used for driving the carousel rotation mechanism of relative rotation, the middle part of fixed plate is equipped with a plurality of recesses, and is a plurality of the recess top is equipped with block mechanism, the utility model discloses rational in infrastructure, the clamp of being convenient for is got, is particularly useful for automobile parts processing.

Description

A spacing positioning fixture of many specifications for automobile parts processing

Technical Field

The utility model relates to a spacing positioning fixture field especially relates to a spacing positioning fixture of many specifications for automobile parts processing.

Background

The automobile part processing is all units forming the whole automobile part processing and a product serving the automobile part processing, along with the gradual and violent automobile part processing market competition, the deep mind of the environmental protection idea and the continuous upgrading and application of the technology, the international automobile part processing industry develops rapidly in recent years, the trend of automobile part processing system matching and modular supply is not obvious, but a plurality of problems still exist behind the development, such as the following;

1. the clamp has single clamping in the process of processing the automobile parts, has larger clamping difficulty on some larger accessories, can not meet the processing requirements,

2. the working scene is single in the automobile part machining process, the automobile part cannot be flexibly moved, and the operation difficulty is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the spacing positioning fixture of many specifications for automobile parts processing who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a spacing positioning fixture of many specifications for automobile parts processing, includes the base, two slide rails of base upper surface fixedly connected with, two the slide rail top is equipped with and is used for spacing positioning mechanism, positioning mechanism top fixedly connected with fixed plate, two pivots of the vertical setting of fixed plate top fixedly connected with, two the pivot top is equipped with the stop gear who is used for the centre gripping, stop gear is connected with air jig, two the pivot bottom rotates respectively and is connected with two carousels, two be equipped with between the carousel and be used for driving the carousel rotation mechanism of relative pivoted, the middle part of fixed plate is equipped with a plurality of recesses, and is a plurality of the recess top is equipped with block mechanism.

Preferably, the positioning mechanism comprises two sliding blocks connected above the sliding rail in a sliding manner, the outer side walls of the two sliding blocks are in threaded connection with two knobs, the outer side walls of the two sliding blocks are provided with threaded openings, and the two knobs penetrate through the threaded openings of the side walls of the two sliding blocks.

Preferably, stop gear is including setting up the device chamber between pivot and air jig, two the equal sliding connection in inner wall in device chamber has the stopper, two the equal fixedly connected with guide arm of stopper front end, two the guide arm run through the device chamber and with pivot fixed connection.

Preferably, slewing mechanism includes two bull sticks of difference fixed connection in two carousel lateral walls, the left side the bull stick rotates and is connected with left branch pole, the right side the bull stick rotates and is connected with right branch pole, left branch pole and right branch pole are nested each other.

Preferably, block mechanism includes sliding connection in the slide of fixed plate upper end, left branch and right branch all rotate with the slide to be connected, the inside strip chamber that is equipped with of slide, strip intracavity wall sliding connection has the handle of drawing, draw handle lower part fixedly connected with and recess complex bayonet lock, draw handle through spring and strip intracavity top elastic connection, the inner wall in strip chamber is equipped with the bar mouth, draw the end of handle to run through the bar mouth.

Preferably, the joint of the rotating shaft and the rotating disc is close to the outer edge of the rotating disc.

Preferably, the front end of the pneumatic clamp is provided with a rubber pad.

Preferably, the slide rail is convex in shape, and the slider is concave in shape to match with the slide rail.

Preferably, a handle is fixed to the rear side of the slide plate.

Preferably, the fixing plate is made of an aluminum alloy plate.

The utility model has the advantages that:

1. the rotary mechanism is arranged, so that the rotary table can flexibly clamp some relatively large objects, the working difficulty is reduced, and the limiting mechanism is arranged, so that some relatively flat objects can be clamped, and the use diversification is met;

2. through setting up positioning mechanism for the removal on the slide rail that anchor clamps can be nimble has satisfied the operational requirement under some characteristics environment, and what can the centre gripping carries out processing flows such as spraying, drilling.

Drawings

Fig. 1 is a schematic structural view of a multi-specification limiting and positioning fixture for machining automobile parts according to the present invention;

FIG. 2 is a top view of the multi-specification position-limiting positioning fixture for machining automobile parts, which is shown in the drawing and is A-A;

FIG. 3 is an enlarged view of the structure at the position B of the multi-specification limiting and positioning fixture for machining automobile parts, which is provided by the utility model;

fig. 4 is the utility model provides a C department's structure enlargements for the spacing positioning fixture of many specifications of automobile parts processing.

In the figure: the device comprises a base 1, a slide rail 2, a knob 3, a fixing plate 4, a rotary table 5, a guide rod 6, a device cavity 7, a limiting block 8, a pneumatic clamp 9, a rotating rod 10, a left supporting rod 11, a right supporting rod 12, a rotating shaft 13, a supporting shaft 14, a pull handle 15, a spring 16, a bayonet 17, a sliding plate 18, a sliding block 19 and a strip-shaped cavity 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a spacing positioning fixture of many specifications for automobile parts processing, including base 1, two slide rails 2 of fixed surface connection on the base 1, two slide rails 2 top are equipped with and are used for spacing positioning mechanism, positioning mechanism top fixedly connected with fixed plate 4, two pivot 13 of the vertical setting of fixed plate 4 top fixedly connected with, two pivot 13 tops are equipped with the stop gear who is used for the centre gripping, stop gear is connected with pneumatic fixture 9, two pivot 13 bottoms rotate respectively and are connected with two carousel 5, be equipped with between two carousel 5 and be used for driving 5 relative pivoted slewing mechanism of carousel, the middle part of fixed plate 4 is equipped with a plurality of recesses, a plurality of recess tops are equipped with block mechanism.

The utility model discloses in, positioning mechanism includes two sliders 19 of sliding connection in slide rail 2 top, and two equal threaded connection of 19 lateral walls of slider have two knobs 3, and two 19 lateral walls of slider all are equipped with the screw thread mouth, and two knobs 3 run through the screw thread mouth of two 19 lateral walls of slider.

Specifically, stop gear is including setting up device chamber 7 between pivot 13 and air jig 9, and the equal sliding connection in inner wall in two device chambers 7 has stopper 8, and the equal fixedly connected with guide arm 6 in two stopper 8 front ends, two guide arms 6 run through device chamber 7 and with pivot 13 fixed connection, can make the nimble article of getting some different width of clamp of air jig 9.

Specifically, slewing mechanism includes two bull sticks 10 of difference fixed connection in two 5 lateral walls of carousel, and left side bull stick 10 rotates and is connected with left branch pole 11, and right side bull stick 10 rotates and is connected with right branch pole 12, and left branch pole 11 is nested each other with right branch pole 12, can make two carousel 5 rotate round pivot 13 simultaneously, with the quick clip of some great article.

Specifically, block mechanism includes sliding connection in the slide 18 of 4 upper ends of fixed plate, left branch pole 11 all rotates with slide 18 with right branch pole 12 to be connected, the inside strip chamber 20 that is equipped with of

slide

18, 20 inner wall sliding connection in strip chamber have and draw 15, draw 15 lower part fixedly connected with and recess complex bayonet lock 17, draw 15 through spring 16 and strip intracavity 20 interior top elastic connection, the inner wall of strip chamber 20 is equipped with the bar mouth, draw the end of 15 to run through the bar mouth, can clip the back with the thing piece rapidly at carousel 5 and fix two bull sticks 10, avoid its slip.

Specifically, the joint of the rotating shaft 13 and the rotating disc 5 is close to the outer edge of the rotating disc 5, so that the rotating disc 5 can clamp the object more firmly.

Specifically, the front end of the pneumatic clamp 9 is provided with a rubber pad, the slide rail 2 is convex, the slide block 19 is concave matched with the slide rail 2, a handle is fixed on the rear side of the slide plate 18 to facilitate holding and moving back and forth, and the fixing plate 4 is made of an aluminum alloy plate and has higher hardness.

When the utility model is used, the base 1 is fixed on the stable ground, then the pneumatic clamp 9 can be used to clamp the object to be operated, the pneumatic clamp 9 is the existing clamp driven by the air cylinder, the top end of the guide rod 6 positioned in front of the rotating shaft 13 is fixed with the limiting block 8, the limiting block 8 is connected with the inner wall of the device cavity 7 in a sliding way, the pneumatic clamp 9 can be extended to clamp the objects with different width specifications, the sliding plate 18 positioned in the middle of the fixed plate 4 is dragged to enable the left support rod 11 and the right support rod 12 to simultaneously drive the turntables 5 at two sides to rotate, as the joint of the rotating shaft 13 and the turntables 5 is close to the outer edge of the turntables 5, when the objects are rotated to the inner side, the distance between the turntables 5 and the axle center is larger, the objects can be clamped tightly, the spring 16 is arranged at the top of the bar-shaped cavity 20, when the sliding device needs to slide, the pull handle 15 only needs to be lifted up, so that the pull handle can be pulled out of the groove, the knob 3 is arranged on the outer wall of the sliding block 19 at the bottom of the fixing plate 4, the fixing plate 4 can be fixed at the upper end of the sliding rail 2, and when the sliding device needs to slide, the knob 3 only needs to be unscrewed.

The above, 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 multi-specification limiting and positioning clamp for processing automobile parts comprises a base (1), it is characterized in that the upper surface of the base (1) is fixedly connected with two slide rails (2), a positioning mechanism for limiting is arranged above the two slide rails (2), a fixed plate (4) is fixedly connected above the positioning mechanism, two vertically arranged rotating shafts (13) are fixedly connected above the fixed plate (4), a limiting mechanism for clamping is arranged at the top of the two rotating shafts (13), the limiting mechanism is connected with a pneumatic clamp (9), the bottoms of the two rotating shafts (13) are respectively and rotatably connected with two rotating discs (5), a rotating mechanism for driving the rotating discs (5) to rotate relatively is arranged between the two rotating discs (5), the middle part of fixed plate (4) is equipped with a plurality of recesses, and is a plurality of the recess top is equipped with block mechanism.

2. The multi-specification limiting and positioning clamp for machining the automobile parts is characterized in that the positioning mechanism comprises two sliding blocks (19) which are slidably connected above the sliding rail (2), two knobs (3) are respectively and threadedly connected to outer side walls of the two sliding blocks (19), threaded openings are respectively formed in outer side walls of the two sliding blocks (19), and the two knobs (3) penetrate through the threaded openings in the side walls of the two sliding blocks (19).

3. The multi-specification limiting and positioning clamp for machining the automobile parts according to claim 1, wherein the limiting mechanism comprises device cavities (7) arranged between a rotating shaft (13) and a pneumatic clamp (9), limiting blocks (8) are connected to the inner walls of the two device cavities (7) in a sliding mode, guide rods (6) are fixedly connected to the front ends of the two limiting blocks (8), and the two guide rods (6) penetrate through the device cavities (7) and are fixedly connected with the rotating shaft (13).

4. The multi-specification limiting and positioning clamp for machining the automobile parts is characterized in that the rotating mechanism comprises two rotating rods (10) fixedly connected to the outer side walls of two turntables (5), the rotating rod (10) on the left side is rotatably connected with a left support rod (11), the rotating rod (10) on the right side is rotatably connected with a right support rod (12), and the left support rod (11) and the right support rod (12) are mutually nested.

5. The multi-specification limiting and positioning clamp for machining the automobile parts according to claim 4, wherein the clamping mechanism comprises a sliding plate (18) connected to the upper end of the fixing plate (4) in a sliding mode, the left supporting rod (11) and the right supporting rod (12) are connected with the sliding plate (18) in a rotating mode, a strip-shaped cavity (20) is formed in the sliding plate (18), a pull handle (15) is connected to the inner wall of the strip-shaped cavity (20) in a sliding mode, a clamping pin (17) matched with the groove is fixedly connected to the lower portion of the pull handle (15), the pull handle (15) is elastically connected with the top of the inner portion of the strip-shaped cavity (20) through a spring (16), a strip-shaped opening is formed in the inner wall of the strip-shaped cavity (20), and the tail end of the pull.

6. The multi-specification limiting and positioning clamp for machining the automobile parts as claimed in claim 1, wherein the joint of the rotating shaft (13) and the rotating disc (5) is close to the outer edge of the rotating disc (5).

7. The multi-specification limiting and positioning clamp for machining the automobile parts as claimed in claim 1, wherein a rubber pad is arranged at the front end of the pneumatic clamp (9).

8. The multi-specification limiting and positioning clamp for machining the automobile parts is characterized in that the sliding rail (2) is convex in shape, and the sliding block (19) is concave in shape matched with the sliding rail (2).

9. The multi-specification limiting and positioning clamp for machining of automobile parts as claimed in claim 5, wherein a handle is fixed to the rear side of the sliding plate (18).

10. The multi-specification limiting and positioning clamp for machining the automobile parts as claimed in claim 1, wherein the fixing plate (4) is an aluminum alloy plate.