CN214685262U

CN214685262U - Cutting and positioning device for automobile half-shell stamping axle welding surface

Info

Publication number: CN214685262U
Application number: CN202120304950.9U
Authority: CN
Inventors: 金迅
Original assignee: Chongqing Tianyi Automobile Parts Co ltd
Current assignee: Chongqing Tianyi Automobile Parts Co ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-11-12
Anticipated expiration: 2031-02-03

Abstract

The utility model discloses a half punching press axle face of weld of car cuts positioner, comprising a base plate, the equal fixedly connected with electric telescopic handle in bottom plate up end left and right sides middle part, the one end fixedly connected with lower fixing base that electric telescopic handle is close to each other, fixing base up end front side fixedly connected with lead screw down, the outside threaded connection in lead screw upper end has the fixing base, the first handle of twisting of lead screw up end fixedly connected with, even rotation are connected with the sliding sleeve, the sliding sleeve with turning block sliding connection, the one end fixedly connected with grip block of second pivot is kept away from to the turning block. The utility model relates to a device field is used in the production of car parts, this half punching press axle welding face of car cutting positioner of half has solved half punching press axle welding face of current car and has cut positioner with high costs, inconvenient location, the inconvenient angle regulation of positioning process, the inconvenient problem of adjusting the location height.

Description

Cutting and positioning device for automobile half-shell stamping axle welding surface

Technical Field

The utility model relates to a device field is used in the production of automobile parts specifically is half punching press axle welding face cutting positioner of car.

Background

In the automobile axle component, axle housings which are punched into two half sides by steel plates are folded and welded into an integral axle, the axle formed by the punching mode has better strength and rigidity, can form the characteristics of light integral body and long service life, uses less materials and has more reasonable manufacturing cost, therefore, the axle formed by the punching mode is very widely applied in the automobile field, but when the two axle housings formed by punching are folded and welded, in order to ensure the welding quality, the cutting and polishing of the contact edges which are intersected in welding are required to be carried out, the close and tight folding are required to ensure the welding firmness, and the welding quality can be influenced by carelessness because the axle is large and heavy in whole welding production, the cutting of the welding contact edges is very troublesome.

The existing automobile welding surface cutting positioning device is high in cost, troublesome in positioning process, inconvenient in angle adjustment and inconvenient in positioning height adjustment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a half punching press axle welding face cutting positioner of car has solved half punching press axle welding face cutting positioner of current car and has had high costs, inconvenient location, the inconvenient angle regulation of positioning process, the inconvenient problem of adjusting the location height.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the cutting and positioning device for the welding surface of the automobile half-shell punched axle comprises a bottom plate, wherein electric telescopic rods are fixedly connected to the middle parts of the left side and the right side of the upper end surface of the bottom plate, one ends, close to each other, of the electric telescopic rods are fixedly connected with a lower fixing seat, the front side of the upper end surface of the lower fixing seat is fixedly connected with a lead screw, the outer part of the upper end surface of the lead screw is in threaded connection with an upper fixing seat, the upper end surface of the lead screw is fixedly connected with a first screwing handle, the middle part of the end surface, close to each other, of the upper fixing seat is rotatably connected with a first rotating shaft, the end surfaces, close to each other, of the first rotating shaft are fixedly connected with a rotating disc, the end surfaces, close to each other, of the rotating discs are uniformly and fixedly connected with a cylindrical base, the end surfaces, far away from the rotating discs, of the cylindrical base are rotatably connected with rotating blocks through a second rotating shaft, and the end surfaces, far from the rotating discs, of the rings are uniformly and rotatably connected with sliding sleeves, the sliding sleeve is connected with the rotating block in a sliding mode, and one end, far away from the second rotating shaft, of the rotating block is fixedly connected with a clamping block.

Preferably, the outside fixedly connected with fixed block of carousel, the terminal surface that the carousel was kept away from to the fixed block is equipped with the second spout, chamber wall sliding connection has the second slider in the second spout, the one end that the fixed block was kept away from to the second slider is rotated and is connected with the screw thread ball, screw thread ball inside threaded connection has the threaded rod, the terminal surface upper portion rear side fixedly connected with thread block that the carousel is close to each other, the one end threaded connection that the carousel was kept away from to the thread block has the threaded rod, the screw rod rear end face fixedly connected with second is twisted the hand.

Preferably, the middle part of the end face, far away from each other, of the upper fixing seat is fixedly connected with the first rotating shaft through a rotating rod, the rotating rod is far away from one end of the upper fixing seat and is fixedly connected with a connecting rod, and the connecting rod is far away from one end of the rotating rod and is fixedly connected with a handle.

Preferably, the rear side of the lower end face of the upper fixed seat is connected with the lower fixed seat in a sliding mode through a sliding rod.

Preferably, both sides all are equipped with first slider around the lower fixing base lower extreme face, lower fixing base has first spout through first spout sliding connection.

Preferably, the right part of the front side of the upper end surface of the bottom plate is provided with a control panel, and the control panel is electrically connected with the electric telescopic rod.

(III) advantageous effects

The utility model provides a half punching press axle face of weld cutting positioner of car. The method has the following beneficial effects:

(1) half punching press axle face of weld cutting positioner of this car, twist the hand through twisting the second, the threaded rod drives fixed block anticlockwise rotation, and the sliding sleeve drives the turning block anticlockwise rotation, and the grip block is fixed a position the axle face of weld to more convenient quick fix the axle face of weld. Through last fixing base terminal surface middle part of keeping away from each other through bull stick and first pivot fixed connection, the one end fixedly connected with connecting rod of fixing base is kept away from to the bull stick, and the one end fixedly connected with handle of bull stick is kept away from to the connecting rod, rotates the handle and drives the carousel rotation to more convenient regulation location angle.

(2) This half punching press axle face of weld of car cuts positioner, through last fixing base lower extreme face rear side through slide bar and fixing base sliding connection down, twist and move first twist hand, make and go up the fixing base and rise or descend to more convenient regulation positioning height. Both sides all are equipped with first slider around the terminal surface under the fixing base down, and lower fixing base has first spout through first spout sliding connection, and electric telescopic handle promotes down that the fixing base slides in first spout, adjusts the location interval to the axle of the different length of more convenient location.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view of the utility model in an un-positioned state;

fig. 3 is a schematic view of the positioning structure of the present invention.

In the figure: 1. a base plate; 2. an electric telescopic rod; 3. a first chute; 4. a first slider; 5. a lower fixed seat; 6. a screw rod; 7. a slide bar; 8. a handle; 9. a connecting rod; 10. a rotating rod; 11. an upper fixed seat; 12. A first screw handle; 13. a first rotating shaft; 14. a turntable; 15. a fixed block; 16. a second chute; 17. a second slider; 18. a thread block; 19. a second screw driver; 20. a threaded rod; 21. a circular ring; 22. a cylindrical base; 23. rotating the block; 24. a second rotating shaft; 25. a sliding sleeve; 26. a clamping block; 27. a threaded ball; 28. A control panel.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a cutting and positioning device for a welding surface of an automobile half-shell punched axle comprises a bottom plate 1, wherein electric telescopic rods 2 are fixedly connected to the middle parts of the left side and the right side of the upper end surface of the bottom plate 1, one ends, close to each other, of the electric telescopic rods 2 are fixedly connected with a lower fixing seat 5, a lead screw 6 is fixedly connected to the front side of the upper end surface of the lower fixing seat 5, an upper fixing seat 11 is in threaded connection with the outer part of the upper end of the lead screw 6, a first screwing hand 12 is fixedly connected to the upper end surface of the lead screw 6, a first rotating shaft 13 is rotatably connected to the middle part of the mutually close end surface of the upper fixing seat 11, a rotating disc 14 is fixedly connected to the mutually close end surface of the first rotating shaft 13, a circular ring 21 is rotatably connected to the mutually close end surface of the rotating disc 14, a cylindrical base 22 is uniformly and fixedly connected to the mutually close end surface of the rotating disc 14, a rotating block 23 is rotatably connected to the end surface of the circular ring 21, which is far away from the rotating disc 14, a sliding sleeve 25 is uniformly and rotatably connected to the end surface, the sliding sleeve 25 is connected with the rotating block 23 in a sliding manner, and one end of the rotating block 23 far away from the second rotating shaft 24 is fixedly connected with a clamping block 26.

In this embodiment, a fixed block 15 is fixedly connected to the outside of the turntable 14, a second chute 16 is arranged on the end surface of the fixed block 15 away from the turntable 14, a second sliding block 17 is slidably connected to the inner cavity wall of the second chute 16, a threaded ball 27 is rotatably connected to one end of the second sliding block 17 away from the fixed block 15, a threaded rod 20 is threadedly connected to the inside of the threaded ball 27, a threaded block 18 is fixedly connected to the rear side of the upper portion of the end surface close to the turntable 14, a threaded rod 20 is threadedly connected to one end of the threaded block 18 away from the turntable 14, and a second wrench 19 is fixedly connected to the rear end surface of the threaded rod 20. By twisting the second twisting handle 19, the threaded rod 20 drives the fixing block 15 to rotate anticlockwise, the sliding sleeve 25 drives the rotating block 23 to rotate anticlockwise, and the clamping block 26 positions the axle welding face, so that the axle welding face is fixed more conveniently and quickly.

In this embodiment, go up the terminal surface middle part that fixing base 11 kept away from each other and pass through bull stick 10 and first pivot 13 fixed connection, the one end fixedly connected with connecting rod 9 of fixing base 11 is kept away from to bull stick 10, and the one end fixedly connected with handle 8 of bull stick 10 is kept away from to connecting rod 9. Through last fixing base 11 terminal surface middle part of keeping away from each other through bull stick 10 and first pivot 13 fixed connection, the one end fixedly connected with connecting rod 9 of last fixing base 11 is kept away from to bull stick 10, and the one end fixedly connected with handle 8 of bull stick 10 is kept away from to connecting rod 9, rotates handle 8 and drives carousel 14 and rotate to more convenient regulation location angle.

In this embodiment, the rear side of the lower end surface of the upper fixing seat 11 is slidably connected with the lower fixing seat 5 through the sliding rod 7. The rear side of the lower end face of the upper fixing seat 11 is in sliding connection with the lower fixing seat 5 through the sliding rod 7, and the first screwing handle 12 is screwed, so that the upper fixing seat 11 rises or falls, and the positioning height can be adjusted more conveniently.

In this embodiment, both sides all are equipped with first slider 4 around the terminal surface under the lower fixing base 5, and lower fixing base 5 has first spout 3 through 3 sliding connection of first spout. All be equipped with first slider 4 through fixing base 5 end face front and back both sides down, fixing base 5 has first spout 3 through 3 sliding connection of first spout, and fixing base 5 slides in first spout 3 under electric telescopic handle 2 promotes, adjusts the location interval to the axle of the different length of more convenient location.

In this embodiment, a control panel 28 is disposed on the right portion of the front side of the upper end surface of the bottom plate 1, and the control panel 28 is electrically connected to the electric telescopic rod 2.

During operation, firstly twist and move first twisting hand 12, make and go up fixing base 11 and rise or descend, adjust suitable position, place respectively in ring 21 inner chamber at axle both ends, start electric telescopic handle 2 through control panel 28, electric telescopic handle 2 promotes down fixing base 5 and slides in first spout 3, adjust suitable interval, place the both ends of axle in ring 21 inner chamber middle part again, twist hand 19 through twisting the second, threaded rod 20 drives 15 anticlockwise rotations of fixed block, sliding sleeve 25 drives 23 anticlockwise rotations of turning block, grip block 26 fixes the axle, then rotate handle 8 and drive carousel 14 and rotate, make the axle rotatory, angle of adjustment, thereby carry out cutting work. Whole device is through twisting second twist hand 19, and threaded rod 20 drives fixed block 15 anticlockwise rotation, and sliding sleeve 25 drives turning block 23 anticlockwise rotation, and grip block 26 fixes a position the axle face of weld to fix the axle face of weld more convenient quick. Through last fixing base 11 terminal surface middle part of keeping away from each other through bull stick 10 and first pivot 13 fixed connection, the one end fixedly connected with connecting rod 9 of last fixing base 11 is kept away from to bull stick 10, and the one end fixedly connected with handle 8 of bull stick 10 is kept away from to connecting rod 9, rotates handle 8 and drives carousel 14 and rotate to more convenient regulation location angle. The rear side of the lower end face of the upper fixing seat 11 is in sliding connection with the lower fixing seat 5 through the sliding rod 7, and the first screwing handle 12 is screwed, so that the upper fixing seat 11 rises or falls, and the positioning height can be adjusted more conveniently. All be equipped with first slider 4 through fixing base 5 end face front and back both sides down, fixing base 5 has first spout 3 through 3 sliding connection of first spout, and fixing base 5 slides in first spout 3 under electric telescopic handle 2 promotes, adjusts the location interval to the axle of the different length of more convenient location.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Half shell punching press axle face of weld of car cuts positioner, including bottom plate (1), its characterized in that: the middle parts of the left side and the right side of the upper end face of the bottom plate (1) are fixedly connected with electric telescopic rods (2), one end of each electric telescopic rod (2) close to each other is fixedly connected with a lower fixing seat (5), the front side of the upper end face of each lower fixing seat (5) is fixedly connected with a lead screw (6), the outer part of the upper end of each lead screw (6) is in threaded connection with an upper fixing seat (11), the upper end face of each lead screw (6) is fixedly connected with a first twisting handle (12), the middle part of the end face of each upper fixing seat (11) close to each other is rotatably connected with a first rotating shaft (13), the end face of each first rotating shaft (13) close to each other is fixedly connected with a rotating disc (14), the end face of each rotating disc (14) close to each other is rotatably connected with a circular ring (21), the end face of each rotating disc (14) close to each other is uniformly and fixedly connected with a cylindrical base (22), the end face of each cylindrical base (22) far away from each rotating disc (14) is rotatably connected with a rotating block (23) through a second rotating shaft (24), the end face of carousel (14) is kept away from in ring (21) even rotation is connected with sliding sleeve (25), sliding sleeve (25) with turning block (23) sliding connection, one end fixedly connected with grip block (26) of second pivot (24) are kept away from in turning block (23).

2. The cutting and positioning device for the welding surface of the automobile half shell punching axle according to claim 1, characterized in that: carousel (14) outside fixedly connected with fixed block (15), the terminal surface that carousel (14) were kept away from in fixed block (15) is equipped with second spout (16), second spout (16) inner chamber wall sliding connection has second slider (17), the one end rotation that fixed block (15) were kept away from in second slider (17) is connected with screw thread ball (27), screw thread ball (27) internal thread is connected with threaded rod (20), terminal surface upper portion rear side fixedly connected with thread block (18) that carousel (14) are close to each other, the one end threaded connection that carousel (14) were kept away from in thread block (18) has threaded rod (20), hand (19) are twisted to threaded rod (20) rear end face fixedly connected with second.

3. The cutting and positioning device for the welding surface of the automobile half shell punching axle according to claim 1, characterized in that: go up the terminal surface middle part that fixing base (11) kept away from each other pass through bull stick (10) with first pivot (13) fixed connection, the one end fixedly connected with connecting rod (9) of going up fixing base (11) are kept away from in bull stick (10), the one end fixedly connected with handle (8) of bull stick (10) are kept away from in connecting rod (9).

4. The cutting and positioning device for the welding surface of the automobile half shell punching axle according to claim 1, characterized in that: the rear side of the lower end face of the upper fixing seat (11) is connected with the lower fixing seat (5) in a sliding mode through a sliding rod (7).

5. The cutting and positioning device for the welding surface of the automobile half shell punching axle according to claim 1, characterized in that: lower fixing base (5) lower terminal surface both sides around all are equipped with first slider (4), lower fixing base (5) have first spout (3) through first slider (4) sliding connection.

6. The cutting and positioning device for the welding surface of the automobile half shell punching axle according to claim 1, characterized in that: bottom plate (1) up end front side right part is equipped with control panel (28), control panel (28) with electric telescopic handle (2) electric connection.