阅读说明：本技术 一种可自动定位的汽车零部件加工治具及其使用方法 (Automobile part machining jig capable of automatically positioning and using method thereof ) 是由 王滔 于 2020-08-07 设计创作，主要内容包括：本发明提供一种可自动定位的汽车零部件加工治具及其使用方法。所述可自动定位的汽车零部件加工治具,包括：底板；三个定位组件,三个所述定位组件的底部均设置于所述底板的顶部；转向组件,所述转向组件的顶部设置于所述定位组件的底部；夹持组件,所述夹持组件的顶部设置于所述转向组件的底部,所述定位组件包括定位架,所述定位架的底部与底板的顶部固定连接,所述定位架的顶部设置有动力电机,所述定位架的顶部贯穿有螺纹柱。本发明提供的可自动定位的汽车零部件加工治具及其使用方法定位组件的使用,可以对夹持组件的位置进行改变,这样就不需要将零件完全运输至夹持组件的位置上,减少了工作量,提高了装置使用时的便捷程度。(The invention provides an automobile part processing jig capable of automatically positioning and a using method thereof. Automobile parts processing tool that can automatic positioning includes: a base plate; the bottoms of the three positioning assemblies are arranged at the top of the bottom plate; the top of the steering assembly is arranged at the bottom of the positioning assembly; the top of centre gripping subassembly set up in turn to the bottom of subassembly, locating component includes the locating rack, the bottom of locating rack and the top fixed connection of bottom plate, the top of locating rack is provided with motor power, threaded post is run through at the top of locating rack. The automobile part machining jig capable of automatically positioning and the use method thereof provided by the invention have the advantages that the position of the clamping assembly can be changed by using the positioning assembly, so that parts do not need to be completely transported to the position of the clamping assembly, the workload is reduced, and the convenience degree of the device in use is improved.)

1. The utility model provides a but automobile parts processing tool of automatic positioning which characterized in that includes: a base plate (1);

the bottoms of the three positioning assemblies (2) are arranged at the top of the bottom plate (1);

the top of the steering component (3) is arranged at the bottom of the positioning component (2);

the top of the clamping component (4) is arranged at the bottom of the steering component (3).

2. The automobile part machining jig capable of automatically positioning according to claim 1, wherein the positioning assembly (2) comprises a positioning frame (21), the bottom of the positioning frame (21) is fixedly connected with the top of the base plate (1), a power motor (22) is arranged at the top of the positioning frame (21), and a threaded column (23) penetrates through the top of the positioning frame (21).

3. The auto-positioning automobile part processing jig is characterized in that a moving block (24) is arranged on the surface of the positioning frame (21) and on the surface of the threaded column (23), a connecting block (25) is arranged on the front face of the moving block (24), a connecting frame (26) penetrates through one side of the connecting block (25), adjusting rods (27) are arranged on two sides of the connecting frame (26), an auxiliary frame (28) is arranged on one side of each of the two adjusting rods (27), a fixed block (29) is arranged on the surface of the auxiliary frame (28), and a positioning plate (210) is arranged at the bottom of the fixed block (29).

4. The auto-positioning automobile part processing jig is characterized in that the steering assembly (3) comprises a steering plate (31), the top of the steering plate (31) is fixedly connected with the bottom of the positioning assembly (2) through a bolt, a folded plate (32) is arranged at the bottom of the steering plate (31), a rotating plate (33) is arranged at the bottom of the folded plate (32), and a clamping plate (34) is arranged at the bottom of the folded plate (32).

5. The automobile part machining jig capable of automatically positioning according to claim 4 and the using method thereof are characterized in that a moving column (35) penetrates through the bottom of the folded plate (32), a limiting frame (36) is arranged at the top of the clamping plate (34), the bottom of the moving column (35) penetrates through the limiting frame (36) and extends to the outside of the limiting frame (36), a limiting block (39) is arranged at the bottom of the moving column (35), a steering column (37) is arranged at the bottom of the clamping plate (34), and a hydraulic telescopic column (38) is arranged at the bottom of the steering column (37) and located at the top of the clamping plate (34).

6. The automobile part machining jig capable of being automatically positioned according to claim 1, wherein the clamping assembly (4) comprises a clamping seat (41), the top of the clamping seat (41) is fixedly connected with the bottom of the steering assembly (3), a clamping stud (42) penetrates through the left side of the clamping seat (41), threaded shells (43) are arranged on two sides of the inner wall of the clamping seat (41) and on the surface of the clamping stud (42), clamping plates (44) are arranged on two sides of the surface of the clamping stud (42), and a turntable (45) is arranged on the right side of the clamping stud (42).

7. The auto-positioning auto part processing jig according to claim 1, wherein a limit screw (46) penetrates through the back surface of the clamping seat (41), moving blocks (47) are arranged on the front side and the rear side of the surface of the limit screw (46), and track plates (48) are arranged on the tops of the two clamping plates (44).

8. The use method of the automobile part processing jig capable of automatically positioning is characterized by comprising the following steps;

the first step is as follows: after the parts are placed, the position of the clamping component (4) is adjusted by using the positioning component (2), then the angle of the clamping component (4) is adjusted by using the steering component (3), firstly, the power motor (22) is started according to the position to be adjusted, the power motor (22) drives the moving block (24) to move through the threaded column (23), and at the moment, the adjusting rod (27) pushes the positioning plate (210) to move to one side;

the second step is that: when the clamping assembly (4) is adjusted to the top of a part by using the positioning assembly (2), the power motor (22) is stopped, the hydraulic telescopic column (38) is started according to the regular surface on the part, the clamping plate (34) is driven to rotate after the hydraulic telescopic column (38) is started, so that the angle of the clamping plate (34) is changed, the folded plate (32) and the rotating plate (33) rotate while the angle of the clamping plate (34) is changed, the moving column (35) drives the limiting block (39) to move, and when the limiting block (39) moves to the top of the limiting frame (36), the angle of the clamping plate (34) cannot be adjusted;

the third step: after the angle modulation of chucking board (34) finishes, carousel (45) is rotated, carousel (45) drive centre gripping double-screw bolt (42) rotate, two grip blocks (44) will remove when centre gripping double-screw bolt (42) pivoted, after two grip blocks (44) remove to automobile parts on, carousel (45) is rotated once more, treat after grip block (44) with parts centre gripping firm, rotate centre gripping double-screw bolt (42), centre gripping double-screw bolt (42) can drive two and remove fixture block (47) motions, it can on centre gripping double-screw bolt (42) to block completely when two remove fixture block (47).

9. The use method of the automatic positioning automobile part machining jig according to claim 8, wherein the opposite sides of the two movable fixture blocks (47) are provided with grooves matched with the clamping studs (42) for use, and the opposite sides of the surfaces of the clamping studs (42) and the opposite sides of the two clamping plates (44) are provided with springs.

Technical Field

The invention relates to the field of automobile part machining, in particular to an automobile part machining jig capable of automatically positioning and a using method thereof.

Background

The automobile parts are units forming the whole automobile part processing and products serving the automobile part processing, automobile parts are used as the basis of the automobile industry and are necessary factors for supporting the continuous and healthy development of the automobile industry, particularly, the current automobile industry is vigorous and actively develops and innovates autonomously as well as fiercely, a strong part system is needed to support, the independent brand and the technical innovation of the whole automobile need the part as the basis, the autonomous innovation of the parts also generates strong driving force for the development of the whole automobile industry, the parts are mutually influenced and interacted, the independent brand of the whole automobile is not available, the research and development innovation capability of the strong part system is difficult to burst, the support of the strong part system is not available, and the great effort of the autonomous brand is difficult to continue.

When to automobile parts processing, can often use the tool, current tool is when using, for better with spare part fixed, the rule face on the spare part of general meeting centre gripping, but will lead to the spare part just need to correspond the clamping face on rule face and the tool when placing like this, such operation is comparatively loaded down with trivial details, has also reduced the efficiency when the tool uses simultaneously.

Therefore, it is necessary to provide an auto-positioning jig for machining automobile parts and a method for using the same to solve the above-mentioned problems.

Disclosure of Invention

The invention provides an automatic positioning automobile part machining jig and a using method thereof, and solves the problems that when the jig is used, the angle of an automobile part needs to be adjusted for better clamping, and the operation steps are complicated.

In order to solve the above technical problems, the present invention provides an auto-positioning jig for processing automobile parts, comprising: a base plate;

the bottoms of the three positioning assemblies are arranged at the top of the bottom plate;

the top of the steering assembly is arranged at the bottom of the positioning assembly;

the top of the clamping assembly is arranged at the bottom of the steering assembly.

Preferably, the positioning assembly comprises a positioning frame, the bottom of the positioning frame is fixedly connected with the top of the bottom plate, a power motor is arranged at the top of the positioning frame, and a threaded column penetrates through the top of the positioning frame.

Preferably, the surface of the positioning frame and the surface of the threaded column are provided with moving blocks, the front faces of the moving blocks are provided with connecting blocks, one side of each connecting block penetrates through a connecting frame, adjusting rods are arranged on two sides of each connecting frame, an auxiliary frame is arranged on one side of each adjusting rod, a fixed block is arranged on the surface of each auxiliary frame, and a positioning plate is arranged at the bottom of each fixed block.

Preferably, the steering assembly comprises a steering plate, the top of the steering plate is fixedly connected with the bottom of the positioning assembly through a bolt, a folded plate is arranged at the bottom of the steering plate, a rotating plate is arranged at the bottom of the folded plate, and a clamping plate is arranged at the bottom of the folded plate.

Preferably, the bottom of folded plate is run through and is had the removal post, the top of the board is fixed to the card is provided with spacing, the bottom of removing the post runs through spacing and extends to spacing outside, the bottom of removing the post is provided with the stopper, the bottom of the board is fixed to the card is provided with the steering column, the bottom of steering column and the top that is located the board is fixed to the card are provided with the flexible post of hydraulic pressure.

Preferably, the centre gripping subassembly includes the grip slipper, the top of grip slipper and the bottom fixed connection who turns to the subassembly, the centre gripping double-screw bolt has been run through in the left side of grip slipper, the both sides of grip slipper inner wall and the surface that is located the centre gripping double-screw bolt are provided with the screw shell, the both sides on centre gripping double-screw bolt surface all are provided with the grip block, the right side of centre gripping double-screw bolt is provided with the carousel.

Preferably, a limiting screw penetrates through the back surface of the clamping seat, movable clamping blocks are arranged on the front side and the rear side of the surface of the limiting screw, and track plates are arranged at the tops of the two clamping plates.

The invention also provides a using method of the automobile part processing jig capable of automatically positioning, which comprises the following steps;

the first step is as follows: after the parts are placed, the position of the clamping assembly is adjusted by using the positioning assembly, then the angle of the clamping assembly is adjusted by using the steering assembly, firstly, the power motor is started according to the position to be adjusted, the power motor drives the moving block to move through the threaded column, and at the moment, the adjusting rod pushes the positioning plate to move to one side;

the second step is that: when the clamping assembly is adjusted to the top of the part by using the positioning assembly, the power motor is stopped, the hydraulic telescopic column is started according to a rule surface on the part, the clamping plate is driven to rotate after the hydraulic telescopic column is started, so that the angle of the clamping plate is changed, the folded plate and the rotating plate rotate while the angle of the clamping plate is changed, the moving column drives the limiting block to move, and when the limiting block moves to the top of the limiting frame, the angle of the clamping plate cannot be adjusted;

the third step: after the angle adjustment of the clamping plates is finished, the rotary table is rotated, the rotary table drives the clamping studs to rotate, the two clamping plates can move when the clamping studs rotate, after the two clamping plates move to the automobile part, the rotary table is rotated again, after the clamping plates firmly clamp the part, the clamping studs are rotated, the clamping studs can drive the two movable clamping blocks to move, and when the two movable clamping blocks are completely clamped on the clamping studs, the clamping studs can be completely clamped.

Preferably, one side, opposite to the two movable clamping blocks, of each movable clamping block is provided with a groove matched with the clamping stud for use, and springs are arranged on two sides of the surface of the clamping stud and located on one side, opposite to the two clamping plates, of each clamping stud.

Compared with the prior art, the automobile part processing jig capable of automatically positioning and the use method thereof provided by the invention have the following beneficial effects:

the invention provides an automobile part processing jig capable of automatically positioning and a using method thereof.A positioning assembly is used, the position of a clamping assembly can be changed, so that parts do not need to be completely transported to the position of the clamping assembly, the workload is reduced, the use of the device is facilitated, the convenience degree of the device in use is improved, the working efficiency of the device is improved, the angle of the clamping assembly can be adjusted by using a steering assembly, the automobile parts can be better fixed by using the clamping assembly, the use of the device is facilitated, the use efficiency of the device in use is increased, the use of the clamping assembly is facilitated, the fixing of the device to the automobile parts is facilitated, the use of the device is more convenient, and the use efficiency of the device in use is improved.

Drawings

FIG. 1 is a schematic structural diagram of a preferred embodiment of an auto-positioning jig for machining automobile parts and a method for using the same according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic view of the bottom of the clamping plate shown in FIG. 1;

fig. 4 is a schematic structural view of the bottom of the clamping seat shown in fig. 1.

Reference numbers in the figures: 1. the device comprises a base plate, 2, a positioning assembly, 21, a positioning frame, 22, a power motor, 23, a threaded column, 24, a moving block, 25, a connecting block, 26, a connecting frame, 27, an adjusting rod, 28, an auxiliary frame, 29, a fixing block, 210, a positioning plate, 3, a steering assembly, 31, a steering plate, 32, a folded plate, 33, a rotating plate, 34, a clamping plate, 35, a moving column, 36, a limiting frame, 37, a steering column, 38, a hydraulic telescopic column, 39, a limiting block, 4, a clamping assembly, 41, a clamping seat, 42, a clamping stud, 43, a threaded shell, 44, a clamping plate, 45, a turntable, 46, a limiting screw, 47, a moving clamping block, 48 and a track plate.

Detailed Description

The invention is further described with reference to the following figures and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of an auto-positioning automobile part processing fixture and a using method thereof according to the present invention; FIG. 2 is an enlarged view of a portion A of FIG. 1; FIG. 3 is a schematic view of the bottom of the clamping plate shown in FIG. 1; fig. 4 is a schematic structural view of the bottom of the clamping seat shown in fig. 1. Automobile parts processing tool that can automatic positioning includes: a base plate 1;

the bottoms of the three positioning components 2 are all arranged at the top of the bottom plate 1;

the top of the steering component 3 is arranged at the bottom of the positioning component 2;

and the top of the clamping assembly 4 is arranged at the bottom of the steering assembly 3.

Locating component 2 includes locating rack 21, and the bottom of locating rack 21 and the top fixed connection of bottom plate 1, the top of locating rack 21 are provided with power motor 22, and threaded post 23 runs through at the top of locating rack 21, and power motor 22 passes through the support frame setting on locating rack 21, and power motor 22 external power supply just is three-phase asynchronous machine.

The surface of locating rack 21 and the surface that is located threaded column 23 are provided with movable block 24, the front of movable block 24 is provided with connecting block 25, connecting frame 26 has been run through to one side of connecting block 25, the both sides of connecting frame 26 all are provided with adjust pole 27, one side of two adjust poles 27 is provided with supplementary frame 28, the surface of supplementary frame 28 is provided with fixed block 29, the bottom of fixed block 29 is provided with locating plate 210, three locating component 2 is the triangle-shaped range, and three fixed block 29 is connected on a locating plate 210, adjust pole 27 can rotate on supplementary frame 28 and connecting frame 26, and supplementary frame 28 and connecting frame 26 also can rotate on connecting block 25 and fixed block 29, the output shaft of power motor 22 and the top fixed connection of threaded column 23, threaded column 23 can drive movable block 24 and remove.

The steering assembly 3 comprises a steering plate 31, the top of the steering plate 31 is fixedly connected with the bottom of the positioning assembly 2 through bolts, a folded plate 32 is arranged at the bottom of the steering plate 31, a rotating plate 33 is arranged at the bottom of the folded plate 32, and a clamping plate 34 is arranged at the bottom of the folded plate 32.

The bottom of the folded plate 32 penetrates through the movable column 35, the top of the clamping plate 34 is provided with a limiting frame 36, the bottom of the movable column 35 penetrates through the limiting frame 36 and extends to the outside of the limiting frame 36, the bottom of the movable column 35 is provided with a limiting block 39, the bottom of the clamping plate 34 is provided with a steering column 37, the bottom of the steering column 37 and the top of the clamping plate 34 are provided with hydraulic telescopic columns 38, the steering plate 31 is provided with three hydraulic telescopic columns 38, three folded plates 32, three clamping plates 34 and other components and is arranged in a triangular shape, the three hydraulic telescopic columns 38 are matched for use, and the rotating plate 33, the limiting frame 36 and the hydraulic telescopic columns 38 can rotate on the clamping plate 34.

The clamping assembly 4 comprises a clamping seat 41, the top of the clamping seat 41 is fixedly connected with the bottom of the steering assembly 3, a clamping stud 42 penetrates through the left side of the clamping seat 41, threaded shells 43 are arranged on the two sides of the inner wall of the clamping seat 41 and on the surface of the clamping stud 42, clamping plates 44 are arranged on the two sides of the surface of the clamping stud 42, and a rotary table 45 is arranged on the right side of the clamping stud 42.

The back of the clamping seat 41 is penetrated with a limiting screw rod 46, the front side and the rear side of the surface of the limiting screw rod 46 are both provided with a movable clamping block 47, the top of the two clamping plates 44 are both provided with a track plate 48, the track plate 48 slides on the clamping and fixing plate 34, and the clamping and fixing plate 34 can ensure that the clamping plates 44 cannot rotate together with the clamping stud 42.

The invention also provides a using method of the automobile part processing jig capable of automatically positioning, which comprises the following steps;

the first step is as follows: after the parts are placed, the position of the clamping component 4 is adjusted by using the positioning component 2, then the angle of the clamping component 4 is adjusted by using the steering component 3, firstly, the power motor 22 is started according to the position to be adjusted, the power motor 22 drives the moving block 24 to move through the threaded column 23, and at this time, the adjusting rod 27 pushes the positioning plate 210 to move to one side;

the second step is that: when the clamping assembly 4 is adjusted to the top of a part by using the positioning assembly 2, the power motor 22 is stopped, the hydraulic telescopic column 38 is started according to a regular surface on the part, the clamping plate 34 is driven to rotate after the hydraulic telescopic column 38 is started, so that the angle of the clamping plate 34 is changed, the folded plate 32 and the rotating plate 33 rotate while the angle of the clamping plate 34 is changed, the moving column 35 drives the limiting block 39 to move, and when the limiting block 39 moves to the top of the limiting frame 36, the angle of the clamping plate 34 cannot be adjusted;

the third step: after the angle adjustment of the clamping plates 34 is completed, the rotating disc 45 is rotated, the rotating disc 45 drives the clamping studs 42 to rotate, the two clamping plates 44 can move while the clamping studs 42 rotate, after the two clamping plates 44 move to the automobile part, the rotating disc 45 is rotated again, after the clamping plates 44 clamp the part firmly, the clamping studs 42 are rotated, the clamping studs 42 can drive the two movable clamping blocks 47 to move, and when the two movable clamping blocks 47 are completely clamped on the clamping studs 42, the automobile part clamping device can be used.

The opposite sides of the two movable clamping blocks 47 are provided with grooves matched with the clamping studs 42 for use, springs are arranged on the two sides of the surfaces of the clamping studs 42 and on the opposite sides of the two clamping plates 44, the grooves are arranged on the two sides of the clamping seat 41, the springs are partially arranged in the grooves, and rubber blocks used for increasing friction force are arranged on the opposite sides of the two clamping plates 44.

The working principle of the automatic positioning automobile part processing jig and the use method thereof provided by the invention is as follows:

the automobile parts are firstly placed on the bottom plate 1, then the corresponding power motor 22 is started according to the positions of the parts, the power motor 22 drives the moving block 24 to move through the threaded columns 23, when the moving block 24 moves, the two adjusting rods 27 are driven to move through the connecting block 25 and the connecting frame 26, when the adjusting rods 27 move, the positioning plate 210 is pushed to move to one side, when the position bar is adjusted, the hydraulic telescopic columns 38 are started, the hydraulic telescopic columns 38 drive the clamping plates 34 to rotate, when the clamping plates 34 change the angle, the folded plates 32 and the rotating plates 33 rotate, the moving columns 35 drive the limiting blocks 39 to move, until the limiting blocks 39 move to the tops of the limiting frames 36, the angle of the clamping plates 34 cannot be adjusted,

then, the turntable 45 is rotated, the turntable 45 drives the two clamping plates 44 to move through the clamping studs 42, when the two clamping plates 44 completely clamp the part, the clamping studs 42 are rotated, the clamping studs 42 drive the two movable clamping blocks 47 to move, the two movable clamping blocks 47 move to the surfaces of the clamping studs 42, and the clamping studs 42 are clamped.

Compared with the prior art, the automobile part processing jig capable of automatically positioning and the use method thereof provided by the invention have the following beneficial effects:

the use of locating component 2, can change the position of clamping component 4, just so need not transport the part to the position of clamping component 4 completely, the work load has been reduced, the use of device has also been made things convenient for simultaneously, the convenient degree when having improved the device use, the work efficiency of also letting the device can promote, and turn to the use of subassembly 3, can carry out the regulation of angle to clamping component 4, can utilize clamping component 4 better to fix automobile parts like this, the use of device has been made things convenient for, the efficiency when having also increased the device use simultaneously, and the use of clamping component 4, the device is made things convenient for fixed to automobile parts, it is more convenient also to let the device use simultaneously, the efficiency when having improved the device use.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.