CN212760513U - Fixing device of bender for pipes - Google Patents
Fixing device of bender for pipes Download PDFInfo
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- CN212760513U CN212760513U CN202021050172.7U CN202021050172U CN212760513U CN 212760513 U CN212760513 U CN 212760513U CN 202021050172 U CN202021050172 U CN 202021050172U CN 212760513 U CN212760513 U CN 212760513U
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Abstract
The utility model relates to the technical field of pipe bender accessories, in particular to a fixing device of a pipe bender, which can effectively fix a pipe, prevent the pipe from shaking when bending, facilitate the disassembly and the placement of the pipe and improve the practicability; including the bender body, the mechanism of bending, the dead lever, two sets of fixed blocks, two sets of first splint, two sets of second splint, two sets of first connecting blocks, two sets of second connecting blocks and two sets of square sleeves, the mechanism fixed mounting that bends is on bender body top, dead lever fixed mounting is at bender body left end top, two sets of fixed blocks are fixed mounting respectively in dead lever top left side and right side, two sets of first splint and two sets of second splint bottom are articulated through two sets of torsion spring and two sets of fixed block top front sides and rear end respectively, two sets of first connecting blocks are fixed mounting respectively in two sets of first splint tops, two sets of second connecting blocks are fixed mounting respectively in two sets of second splint tops.
Description
Technical Field
The utility model relates to a technical field of tubular product bender accessory especially relates to a fixing device of bender for tubular product.
Background
As is well known, a pipe bender is a device for bending and processing pipes, meets various requirements, and facilitates subsequent processing, and a fixing device of the pipe bender is a device for fixing the pipes on the bender and facilitating bending of the pipes, and is widely used in the field of pipe bender accessories; the fixing effect of the fixing device of the existing bending machine for the pipes is poor, and the pipes are not convenient to detach and install, so that the practicability is reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a to prior art not enough, the utility model provides a can effectively fix tubular product, prevent that tubular product from taking place to rock when bending, be convenient for dismantle and lay tubular product, improve the fixing device of the bender for tubular product of practicality.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a fixing device of a bending machine for pipes comprises a bending machine body, a bending mechanism, a fixing rod, two groups of fixing blocks, two groups of first clamping plates, two groups of second clamping plates, two groups of first connecting blocks, two groups of second connecting blocks and two groups of square sleeves, wherein the bending mechanism is fixedly arranged at the top end of the bending machine body, the fixing rod is fixedly arranged at the top end of the left end of the bending machine body, the two groups of fixing blocks are respectively and fixedly arranged at the left side and the right side of the top end of the fixing rod, the bottoms of the two groups of first clamping plates and the bottoms of the two groups of second clamping plates are respectively hinged with the front sides and the rear ends of the tops of the two groups of fixing blocks through two groups of torsion springs, circular holes are respectively formed between the two groups of first clamping plates and the two groups of second clamping plates, the two, the two groups of square sleeves are respectively sleeved on the left first connecting block and the right second connecting block and the right first connecting block and the right second connecting block, first threaded holes are formed in the tops of the two groups of first clamping plates, first clamping bolts are arranged in the first threaded holes, the bottoms of the two groups of first clamping bolts penetrate through the tops of the two groups of first clamping plates respectively, second threaded holes are formed in the tops of the two groups of second clamping plates, second clamping bolts are arranged in the second threaded holes respectively, the bottoms of the two groups of second clamping bolts penetrate through the clamping tops of the two groups of second clamping bolts respectively, clamping pieces are arranged at the bottoms of the two groups of first clamping bolts and the two groups of second clamping bolts respectively, and the four groups of clamping pieces are rotatably connected with the bottoms of the two groups of first clamping bolts and the two groups of second clamping bolts respectively.
Preferably, the bottom end of the fixing rod is provided with a connecting rod, and the top end and the bottom end of the connecting rod are fixedly connected with the bottom end of the fixing rod and the left end of the bending machine body respectively.
Preferably, the two sets of first clamping pieces and the two sets of second clamping pieces are both arc-shaped.
Preferably, the left end and the right end of the two groups of fixed blocks are provided with limit blocks, and the four groups of limit blocks are respectively positioned below the two groups of first clamping plates and the two groups of second clamping plates.
Preferably, four groups of supporting legs are arranged at the bottom end of the bending machine body.
(III) advantageous effects
Compared with the prior art, the utility model provides a fixing device of bender for tubular product possesses following beneficial effect: the fixing device of the pipe bender is characterized in that a square sleeve is pulled out to separate a first connecting block from a second connecting block, so that the first clamping plate is separated from the second clamping plate, the first clamping plate and the second clamping plate are automatically rotated downwards through a torsion spring, a pipe to be bent is placed in a round hole formed between the first clamping plate and the second clamping plate, the first clamping plate and the second clamping plate are combined, the square sleeve is sleeved on the first connecting block and the second connecting block to fix the first clamping plate and the second clamping plate, the first clamping bolt and the second clamping bolt are rotated to respectively drive a clamping piece to move towards the pipe, so that the clamping piece is tightly attached to the outer wall of the pipe to clamp and fix the pipe, the pipe is bent through a bending mechanism, the first clamping plate is separated from the second clamping plate through pulling out the square sleeve after the pipe is bent, so that the bent pipe can be conveniently taken out, can effectively fix tubular product, prevent that tubular product from taking place to rock when bending, be convenient for dismantle and lay tubular product, improve the practicality.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic diagram of the right-side structure of the present invention;
FIG. 3 is a schematic view of a portion of the structure of FIG. 2 according to the present invention;
in the drawings, the reference numbers: 1. a bending machine body; 2. a bending mechanism; 3. fixing the rod; 4. a fixed block; 5. a first splint; 6. a second splint; 7. a first connection block; 8. a second connecting block; 9. a square sleeve; 10. a torsion spring; 11. a first clamping bolt; 12. a second clamping bolt; 13. a clamping piece; 14. a connecting rod; 15. a limiting block; 16. and (7) supporting legs.
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 fixing device of a bending machine for pipes of the present invention comprises a bending machine body 1, a bending mechanism 2, a fixing rod 3, two sets of fixing blocks 4, two sets of first clamping plates 5, two sets of second clamping plates 6, two sets of first connecting blocks 7, two sets of second connecting blocks 8, and two sets of square sleeves 9, wherein the bending mechanism 2 is fixedly installed at the top end of the bending machine body 1, the fixing rod 3 is fixedly installed at the top end of the bending machine body 1, the two sets of fixing blocks 4 are respectively fixedly installed at the left side and the right side of the top end of the fixing rod 3, the bottoms of the two sets of first clamping plates 5 and the two sets of second clamping plates 6 are respectively hinged to the front side and the rear end of the top ends of the two sets of fixing blocks 4 through two sets of torsion springs 10, a circular hole is respectively formed between the two sets of first clamping plates 5 and the two sets, the two groups of second connecting blocks 8 are respectively and fixedly arranged at the top ends of the two groups of second clamping plates 6, the two groups of square sleeves 9 are respectively sleeved on the left first connecting block 7 and the second connecting block 8 and the right first connecting block 7 and the second connecting block 8, the tops of the two groups of first clamping plates 5 are respectively provided with a first threaded hole, the two groups of first threaded holes are respectively provided with a first clamping bolt 11, the bottom ends of the two groups of first clamping bolts 11 respectively penetrate through the tops of the two groups of first clamping plates 5, the tops of the two groups of second clamping plates 6 are respectively provided with a second threaded hole, the two groups of second threaded holes are respectively provided with a second clamping bolt 12, the bottom ends of the two groups of second clamping bolts 12 respectively penetrate through the two groups of second clamping tops, the bottom ends of the two groups of first clamping bolts 11 and the two groups of second clamping bolts 12 are respectively provided with clamping sheets 13, and the four groups of clamping sheets 13 are respectively and rotatably connected, the square sleeve 9 is drawn out to separate the first connecting block 7 from the second connecting block 8, so that the first clamping plate 5 is separated from the second clamping plate 6, the first clamping plate 5 and the second clamping plate 6 are respectively and automatically rotated downwards through the torsion spring 10, a pipe to be bent is placed in a round hole formed between the first clamping plate 5 and the second clamping plate 6, the first clamping plate 5 and the second clamping plate 6 are combined, the square sleeve 9 is sleeved on the first connecting block 7 and the second connecting block 8 to fix the first clamping plate 5 and the second clamping plate 6, the first clamping bolt 11 and the second clamping bolt 12 are rotated to respectively drive the clamping sheet 13 to move towards the pipe, so that the clamping sheet 13 is tightly attached to the outer wall of the pipe to clamp and fix the pipe, the pipe is bent through the bending mechanism 2, the first clamping plate 5 is separated from the second clamping plate 6 through drawing out the square sleeve 9 after the processing is finished, thereby be convenient for take out the tubular product after will bending, can effectively fix tubular product, prevent that tubular product from taking place to rock when bending, be convenient for dismantle and lay tubular product, improved the practicality.
The utility model discloses a fixing device of bender for tubular product, 3 bottoms of dead lever are provided with connecting rod 14, 14 tops of connecting rod and bottom respectively with 3 bottoms of dead lever and the 1 left end fixed connection of bender body, support dead lever 3 through connecting rod 14.
The utility model discloses a fixing device of bender for tubular product, two sets of first clamp pieces 13 and two sets of second clamp pieces 13 are convex, are convenient for paste tightly the tubular product outer wall through convex clamp pieces 13, are convenient for fix tubular product.
The utility model discloses a fixing device of bender for tubular product, 4 left ends of two sets of fixed blocks and right-hand member all are provided with stopper 15, four groups stopper 15 is located two sets of first splint 5 and two sets of second splint 6 below respectively, carries out spacing rotation to first splint 5 and second splint 6 through stopper 15.
The utility model discloses a fixing device of bender for tubular product, 1 bottom of bender body is provided with four group's landing legs 16, supports bender body 1 through 16 pairs of landing legs of four groups.
When the fixing device of the bending machine for the pipes is used, the square sleeve 9 is drawn out to separate the first connecting block 7 from the second connecting block 8, so that the first clamping plate 5 and the second clamping plate 6 are separated, the first clamping plate 5 and the second clamping plate 6 are automatically rotated downwards respectively through the torsion spring 10, the first clamping plate 5 and the second clamping plate 6 are limited and rotated through the limiting block 15, the pipe to be bent is placed in a round hole formed between the first clamping plate 5 and the second clamping plate 6, the first clamping plate 5 and the second clamping plate 6 are combined, the square sleeve 9 is sleeved on the first connecting block 7 and the second connecting block 8 to fix the first clamping plate 5 and the second clamping plate 6, the clamping piece 13 is respectively driven to move towards the pipe direction through rotating the first clamping bolt 11 and the second clamping bolt 12, so that the clamping piece 13 is tightly attached to the outer wall of the pipe, the pipe is clamped and fixed, the outer wall of the pipe is convenient to attach tightly through the arc-shaped clamping pieces 13, the pipe is convenient to fix, the pipe is bent and processed through the bending mechanism 2, the square sleeve 9 is taken out to separate the first clamping plate 5 from the second clamping plate 6 after processing is completed, the pipe after bending is convenient to take out, the fixing rod 3 is supported through the connecting rod 14, the bending machine body 1 is supported through the four groups of supporting legs 16, the pipe can be effectively fixed, the pipe is prevented from shaking when being bent, the pipe is convenient to detach and place, and the practicability is improved.
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.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
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 (5)
1. A fixing device of a bending machine for pipes is characterized by comprising a bending machine body (1), a bending mechanism (2), a fixing rod (3), two groups of fixing blocks (4), two groups of first clamping plates (5), two groups of second clamping plates (6), two groups of first connecting blocks (7), two groups of second connecting blocks (8) and two groups of square sleeves (9), wherein the bending mechanism (2) is fixedly arranged at the top end of the bending machine body (1), the fixing rod (3) is fixedly arranged at the top of the left end of the bending machine body (1), the two groups of fixing blocks (4) are respectively and fixedly arranged at the left side and the right side of the top end of the fixing rod (3), the bottoms of the two groups of first clamping plates (5) and the two groups of second clamping plates (6) are respectively hinged with the front sides and the rear ends of the tops of the two groups of fixing blocks (4) through two groups of torsion springs (10), and circular holes are respectively formed between the two groups of, the two groups of first connecting blocks (7) are respectively and fixedly arranged at the top ends of the two groups of first clamping plates (5), the two groups of second connecting blocks (8) are respectively and fixedly arranged at the top ends of the two groups of second clamping plates (6), the two groups of square sleeves (9) are respectively sleeved on the left first connecting block (7) and the second connecting block (8) and the right first connecting block (7) and the second connecting block (8), the top parts of the two groups of first clamping plates (5) are respectively provided with a first threaded hole, the two groups of first threaded holes are respectively provided with a first clamping bolt (11), the bottom ends of the two groups of first clamping bolts (11) respectively penetrate through the top parts of the two groups of first clamping plates (5), the top parts of the two groups of second clamping plates (6) are respectively provided with a second threaded hole, the two groups of second threaded holes are respectively provided with a second clamping bolt (12), and the bottom ends of the two groups of second clamping bolts (12, the bottom ends of the two groups of first clamping bolts (11) and the two groups of second clamping bolts (12) are respectively provided with a clamping piece (13), and the four groups of clamping pieces (13) are respectively and rotatably connected with the bottom ends of the two groups of first clamping bolts (11) and the two groups of second clamping bolts (12).
2. The fixing device of the bending machine for the pipes as claimed in claim 1, wherein a connecting rod (14) is arranged at the bottom end of the fixing rod (3), and the top end and the bottom end of the connecting rod (14) are fixedly connected with the bottom end of the fixing rod (3) and the left end of the bending machine body (1), respectively.
3. The fixing device for tubes according to claim 2, wherein said two sets of first clamping blades (13) and said two sets of second clamping blades (13) are both circular arc-shaped.
4. The fixing device of the bending machine for the pipes according to claim 3, wherein the two sets of fixing blocks (4) are provided with limiting blocks (15) at the left end and the right end, and the four sets of limiting blocks (15) are respectively located below the two sets of first clamping plates (5) and the two sets of second clamping plates (6).
5. Fixing device of a bending machine for tubes according to claim 4, characterized in that said bending machine body (1) is provided at its bottom end with four sets of legs (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021050172.7U CN212760513U (en) | 2020-06-09 | 2020-06-09 | Fixing device of bender for pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021050172.7U CN212760513U (en) | 2020-06-09 | 2020-06-09 | Fixing device of bender for pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212760513U true CN212760513U (en) | 2021-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021050172.7U Active CN212760513U (en) | 2020-06-09 | 2020-06-09 | Fixing device of bender for pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212760513U (en) |
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2020
- 2020-06-09 CN CN202021050172.7U patent/CN212760513U/en active Active
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