CN212019909U

CN212019909U - Welding fixing device for pipe machining

Info

Publication number: CN212019909U
Application number: CN202020465971.4U
Authority: CN
Inventors: 马保喜
Original assignee: Anhui Mulsa Plastic Technology Co Ltd
Current assignee: Anhui Mulsa Plastic Technology Co Ltd
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2020-11-27
Anticipated expiration: 2030-04-02

Abstract

The utility model discloses a pipe processing is with welded fastening device, including fixed baseplate, first linkage block and pivot, fixed baseplate's inner wall connection has first linkage block, and the surface of first linkage block is connected with first link, the bottom of first link is connected with clean scraper, first draw-in groove has been seted up to fixed baseplate's top inside, and the inside butt of first draw-in groove has first fixture block, the inside of establishing in second card chamber is inserted to one side of first fixture block, the inside at last link is seted up in second card chamber, one side of first fixture block is connected with first spring, one side butt and the first ejector pin of first fixture block. The utility model discloses an antiskid ribbed tile and grip slipper in setting up can increase the laminating degree to tubular product to reduce tubular product and produce the possibility of rocking when the welding, and the device can conveniently clear up being stained with the spark that attaches in the fixed baseplate inside through setting up first link and clean scraper.

Description

Welding fixing device for pipe machining

Technical Field

The utility model relates to a tubular product processing technology field specifically is a welded fastening device is used in tubular product processing.

Background

Welding, also known as fusion or melt bonding, is a manufacturing process and technique for joining metals or other plastic materials, such as plastics, in a heated, high temperature or high pressure manner, while in the manufacturing process of pipes, fixing means are used in order to achieve a higher welding precision.

At present, the existing welding and fixing device for processing partial pipes is only used for clamping and fixing by using an ordinary bench vice when welding, but the bench vice can fix the pipes, but the pipe and the clamp have insufficient fitting degree, so that the pipes generate the phenomenon of offset in the welding process, the final welding effect is influenced, and the existing welding and fixing device for processing partial pipes can generate a large amount of sparks when welding and fixing the pipes, and the sparks can be attached to the surface of a workbench after being cooled under the high-temperature state, so that the cleaning is inconvenient, and therefore the problem is solved by the welding and fixing device for processing pipes urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welded fastening device is used in tubular product processing to solve the current welded fastening device is used in partial tubular product processing that proposes in the above-mentioned background art, not enough with the tubular product laminating degree, can produce the skew, and current welded fastening device is used in partial tubular product processing, it can produce the mars when the welding and be stained with the problem of attaching at the inconvenient clearance of workstation.

In order to achieve the above object, the utility model provides a following technical scheme: a welding and fixing device for pipe processing comprises a fixing base, a first connecting block and a rotating shaft, wherein the inner wall of the fixing base is connected with the first connecting block, the surface of the first connecting block is connected with a first connecting frame, the bottom end of the first connecting frame is connected with a cleaning scraper, a first clamping groove is formed in the top end of the fixing base, a first clamping block is abutted to the inside of the first clamping groove, one side of the first clamping block is inserted in a second clamping cavity, the second clamping cavity is formed in the upper connecting frame, one side of the first clamping block is connected with a first spring, one side of the first clamping block is abutted to a first ejector rod, the first ejector rod penetrates through the top end of the fixing base, the top end of the upper connecting frame is connected with a first supporting column, the top end of the first supporting column is connected with the rotating shaft, the bottom end of the rotating shaft is positively connected with a first connecting seat, a first clamping cavity is formed in the first connecting seat, and the inside in first card chamber is inserted and is equipped with first sliding block, the inside of first sliding block is inserted and is equipped with the threaded rod, the top of first connecting seat is connected with the grip slipper, and the inner wall of grip slipper is connected with interior non slipping spur.

Preferably, the surface shape and size of the first connecting block are the same as the internal shape and size of the connecting groove formed in one side of the first connecting frame, the first connecting frame abuts against the surface of the first connecting block, and the first connecting block and the first connecting frame form a sliding type structure.

Preferably, the shape and size of the inside of the first clamping cavity are the same as the shape and size of the surface of the first sliding block, the first sliding block is inserted in the first clamping cavity, and the first clamping cavity and the first sliding block form a sliding structure.

Preferably, the through-hole has been seted up to the inside of first sliding block, and the inner wall of through-hole and the surface of threaded rod all are provided with the screw thread, and the threaded rod inserts the inside of establishing at first sliding block, first sliding block and threaded rod constitute the screw thread formula structure.

Preferably, the surface shape and size of the first clamping block are the same as the inner shape and size of the first clamping groove, and the first clamping block is inserted into the first clamping groove.

Preferably, one end of the first spring is connected to the inner wall of the second clamping cavity, the other end of the first spring is connected to the surface of the first clamping block, and the second clamping cavity, the first clamping block and the first spring form an elastic structure.

Compared with the prior art, the beneficial effects of the utility model are that: this welding fixing device is used in tubular product processing through non slipping spur and grip slipper in setting up, can increase the laminating degree to tubular product to reduce tubular product and produce the possibility of rocking when the welding, and the device can conveniently clear up being stained with the mars that attaches in the fixed baseplate inside through setting up first link and clean scraper.

1. The device is through setting up interior non slipping spur and grip slipper, can conveniently make first sliding spur remove along the surface of threaded rod through the screw thread formula structure between first sliding spur and the threaded rod to can make first sliding spur drive the grip slipper and draw close to one side of tubular product gradually, simultaneously along with the distance between grip slipper and the tubular product constantly dwindles, interior non slipping spur also can laminate on the surface of tubular product, in order to increase the laminating degree to tubular product, avoid when welding tubular product, tubular product produces the phenomenon of rocking.

2. The device is through setting up first link and clean scraper, can manually grip first link, along the first link of fixed baseplate's bottom inner wall pulling, makes clean scraper strike off and clean the mars iron fillings of piling up in the fixed baseplate bottom, avoids mars to be stained with and influences the staff and clear up at the bottom inner wall of fixed baseplate.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic sectional view of the right side of the structure of the present invention;

FIG. 3 is a schematic top sectional view of the structure of the present invention;

fig. 4 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

In the figure: 1. a fixed base; 2. a first connection block; 3. a first connecting frame; 4. cleaning a scraper; 5. an upper connecting frame; 6. a first support column; 7. a first card cavity; 8. a first slider; 9. a threaded rod; 10. a first connecting seat; 11. a rotating shaft; 12. a clamping seat; 13. an inner anti-skid block; 14. a second card cavity; 15. a first ejector rod; 16. a first card slot; 17. a first clamping block; 18. a first spring.

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. 1-4, the present invention provides an embodiment: the utility model provides a welded fastening device is used in tubular product processing, including fixed baseplate 1, first linkage block 2 and pivot 11, fixed baseplate 1's inner wall connection has first linkage block 2, the inside shape size of the spread groove of seting up in the surface shape size of first linkage block 2 and 3 one sides of first link is the same, and 3 butt of first link is on the surface of first linkage block 2, first linkage block 2 and 3 constitution slidingtype structures of first link, can conveniently make clean scraper 4 clean the mars iron fillings of deposit in fixed baseplate 1 bottom through constituteing the slidingtype structure and strike off.

And the surface of first link 2 is connected with first link 3, the bottom of first link 3 is connected with cleaning blade 4, fixed baseplate 1's top is inside to be seted up first draw-in groove 16, and the inside butt joint of first draw-in groove 16 has first fixture block 17, the surface shape size of first fixture block 17 is the same with the inside shape size of first draw-in groove 16, and first fixture block 17 inserts the inside of establishing at first draw-in groove 16, the same shape size enables inseparabler of first fixture block 17 and first draw-in groove 16 block, in order to avoid producing the possibility that the pine takes off between last link 5 and the fixed baseplate 1.

One side of first fixture block 17 is inserted and is established in the inside in second card chamber 14, second card chamber 14 is seted up in the inside of last link span 5, one side of first fixture block 17 is connected with first spring 18, the inner wall in second card chamber 14 is connected to the one end of first spring 18, and the other end of first spring 18 is connected on the surface of first fixture block 17, second card chamber 14, first fixture block 17 and first spring 18 constitute elastic construction, can conveniently make first fixture block 17 automatic and first draw-in groove 16 carry out the block connection through constituting elastic construction.

One side butt and first ejector pin 15 of first fixture block 17, and first ejector pin 15 runs through inside the top of fixed baseplate 1, the top of going up link 5 is connected with first support column 6 and the top of first support column 6 is connected with pivot 11, and pivot 11 bottom openly is connected with first connecting seat 10, first card chamber 7 has been seted up to the inside of first connecting seat 10, the internal shape size of first card chamber 7 is the same with the surface shape size of first sliding block 8, and first sliding block 8 inserts the inside of establishing at first card chamber 7, first card chamber 7 and first sliding block 8 constitute the slidingtype structure, can conveniently make first sliding block 8 remove in the inside of first card chamber 7 through constituting the slidingtype sliding block structure.

And the inside of first card chamber 7 is inserted and is equipped with first sliding block 8, and the through-hole has been seted up to the inside of first sliding block 8, and the inner wall of through-hole and the surface of threaded rod 9 all are provided with the screw thread, and threaded rod 9 inserts and establish the inside of first sliding block 8, and first sliding block 8 and threaded rod 9 constitute the screw thread formula structure, through constituting screw thread formula structure accessible rotating threaded rod 9, can control first sliding block 8 and remove about along the surface of threaded rod 9.

Threaded rods 9 are inserted into the first sliding blocks 8, clamping seats 12 are connected to the top ends of the first connecting seats 10, inner anti-skidding blocks 13 are connected to the inner walls of the clamping seats 12, and the inner anti-skidding blocks 13 are made of rubber.

The working principle is as follows: before welding the pipe, firstly, clear water can be poured into the fixed base 1, then, the pipe clamped in the clamping base 12 can be welded, when a welding seam of the pipe is welded, a large amount of sparks can be generated and fall into the fixed base 1, and when the sparks fall into the fixed base 1, the sparks can be cooled through the clear water in the fixed base 1, so that the sparks are prevented from being attached to the bottom end of the fixed base 1, meanwhile, after the pipe is welded, the pipe can be manually taken out from the clamping base 12, then, the first ejector rod 15 is manually pressed, the first ejector rod 15 pushes the first clamping block 17 out of the first clamping groove 16, the first clamping block 17 is contained in the second clamping cavity 14, the first spring 18 is in a power storage compression state, and then the upper connecting frame 5 can be taken down from the top end of the fixed base 1, can manually grip first link 3 afterwards, along the first link 3 of fixed baseplate 1's bottom inner wall pulling, make cleaning scraper 4 strike off and clean the mars iron fillings of piling up in fixed baseplate 1 bottom, avoid mars to be stained with and to influence the staff and clear up at fixed baseplate 1's bottom inner wall.

When clamping the pipe, the pipe can be firstly placed on the inner side of the inner antiskid block 13, then the threaded rod 9 can be manually held, the threaded rod 9 is rotated, the first sliding block 8 can be moved along the surface of the threaded rod 9 conveniently by means of a threaded structure between the first sliding block 8 and the threaded rod 9, so that the first sliding block 8 can drive the clamping seat 12 to gradually draw close to one side of the pipe, and simultaneously, as the distance between the clamping seat 12 and the pipe is continuously reduced, the inner anti-skid block 13 can also be attached to the surface of the pipe, so as to increase the fitting degree of the pipe, avoid the phenomenon that the pipe shakes when the pipe is welded, meanwhile, the clamping seat 12 can be rotated through the rotating shaft 11 for convenient welding, so that the pipe can be clamped conveniently at different angles, and if the pipe is shorter, the rotating shaft 11 can be directly rotated, and the joint of the two pipes is annularly welded.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a welding fixing device is used in tubular product processing, includes fixed baseplate (1), first connecting block (2) and pivot (11), its characterized in that: the inner wall of the fixed base (1) is connected with a first connecting block (2), the surface of the first connecting block (2) is connected with a first connecting frame (3), the bottom end of the first connecting frame (3) is connected with a cleaning scraper (4), a first clamping groove (16) is formed in the top end of the fixed base (1), a first clamping block (17) is abutted to the inside of the first clamping groove (16), one side of the first clamping block (17) is inserted into a second clamping cavity (14), the second clamping cavity (14) is formed in the upper connecting frame (5), one side of the first clamping block (17) is connected with a first spring (18), one side of the first clamping block (17) is abutted to a first ejector rod (15), the first ejector rod (15) penetrates through the top end of the fixed base (1), the top end of the upper connecting frame (5) is connected with a first supporting column (6), and the top end of the first supporting column (6) is connected with a rotating shaft (11), and pivot (11) bottom openly is connected with first connecting seat (10), first card chamber (7) have been seted up to the inside of first connecting seat (10), and the inside in first card chamber (7) is inserted and is equipped with first sliding block (8), threaded rod (9) are inserted to the inside of first sliding block (8), the top of first connecting seat (10) is connected with grip slipper (12), and the inner wall of grip slipper (12) is connected with interior non slipping spur (13).

2. The welding fixture for pipe processing according to claim 1, wherein: the surface shape and the size of the first connecting block (2) are the same as the inner shape and the size of a connecting groove formed in one side of the first connecting frame (3), the first connecting frame (3) abuts against the surface of the first connecting block (2), and the first connecting block (2) and the first connecting frame (3) form a sliding type structure.

3. The welding fixture for pipe processing according to claim 1, wherein: the inside shape size of first card chamber (7) is the same with the surface shape size of first sliding block (8), and inserts in the inside of first card chamber (7) first sliding block (8), first card chamber (7) and first sliding block (8) constitution slidingtype structure.

4. The welding fixture for pipe processing according to claim 1, wherein: the through-hole has been seted up to the inside of first sliding block (8), and the inner wall of through-hole and the surface of threaded rod (9) all are provided with the screw thread, and threaded rod (9) insert the inside of establishing at first sliding block (8), screw thread formula structure is constituteed in first sliding block (8) and threaded rod (9).

5. The welding fixture for pipe processing according to claim 1, wherein: the surface shape and the size of the first clamping block (17) are the same as the inner shape and the size of the first clamping groove (16), and the first clamping block (17) is inserted into the first clamping groove (16).

6. The welding fixture for pipe processing according to claim 1, wherein: one end of the first spring (18) is connected to the inner wall of the second clamping cavity (14), the other end of the first spring (18) is connected to the surface of the first clamping block (17), and the second clamping cavity (14), the first clamping block (17) and the first spring (18) form an elastic structure.