CN220072916U - Mechanical part bending clamp - Google Patents
Mechanical part bending clamp Download PDFInfo
- Publication number
- CN220072916U CN220072916U CN202321714290.7U CN202321714290U CN220072916U CN 220072916 U CN220072916 U CN 220072916U CN 202321714290 U CN202321714290 U CN 202321714290U CN 220072916 U CN220072916 U CN 220072916U
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- China
- Prior art keywords
- adjusting
- plate
- fixing
- shaped plate
- base plate
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- 238000005452 bending Methods 0.000 title claims abstract description 22
- 230000000149 penetrating effect Effects 0.000 claims description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 239000000758 substrate Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model discloses a mechanical part bending clamp which comprises a bottom plate, wherein a first U-shaped plate is arranged above the bottom plate, a compression bar is arranged at the top end of the first U-shaped plate, and an adjusting mechanism is arranged in the first U-shaped plate; the adjusting mechanism comprises adjusting grooves, the adjusting grooves are formed in two sides of the first U-shaped plate, first fixing holes are formed in the front face and the back face of the first U-shaped plate, adjusting pins are movably inserted and connected in the adjusting grooves, second fixing holes are formed in two ends of each adjusting pin, fixing pins are inserted and connected in the second fixing holes, and two ends of each fixing pin are inserted and connected with the inner portions of the first fixing holes. According to the utility model, the distance between the rotor and the base is changed by arranging the U-shaped plate, the adjusting groove, the first fixing hole, the second fixing hole, the adjusting pin and the fixing pin and adjusting the position of the adjusting pin in the adjusting groove, so that the mechanical parts with various sizes are bent, and the practicability of the bending clamp is increased.
Description
Technical Field
The utility model relates to the technical field of bending clamps, in particular to a mechanical part bending clamp.
Background
The mechanical parts are non-separable single parts which form the machine and the machine, are the basic units of the machine, and are not only a subject for researching and designing the basic parts of the machine in various devices, but also general terms of parts and components, and the mechanical parts need to be folded into a fixed bent shape by a bending machine when being manufactured.
The Chinese patent with the publication number of CN210450438U discloses a bending clamp, which comprises a base plate, a fixing frame, a first clamping plate, a second clamping plate, a first rotor, a second rotor, a connecting plate and a pressing rod, wherein the fixing frame is arranged on the base plate, the first clamping plate is connected with the second clamping plate through the connecting plate, the first rotor and the second rotor are clamped between the first clamping plate and the second clamping plate, the first rotor is provided with a first annular groove, the second rotor is provided with a second annular groove, the first annular groove corresponds to the second annular groove, the first rotor and the second rotor in the patent are respectively connected with the first clamping plate and the second clamping plate through a first clamping column and a second clamping column, but the distance between the first rotor and the second rotor cannot be adjusted, so that the bending clamp can only bend mechanical parts with fixed diameters, and cannot be used when the mechanical parts with other diameters need to be bent, therefore, the bending clamp for mechanical parts is provided, the bending clamp cannot adjust the first rotor and cannot be used for bending the mechanical parts, and the distance between the first rotor and the second rotor cannot be adjusted, and the mechanical parts cannot be bent.
Disclosure of Invention
The utility model aims to provide a mechanical part bending clamp for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the mechanical part bending clamp comprises a bottom plate, a first U-shaped plate is arranged above the bottom plate, a compression bar is arranged at the top end of the first U-shaped plate, and an adjusting mechanism is arranged in the first U-shaped plate;
the adjusting mechanism comprises adjusting grooves, the adjusting grooves are formed in two sides of the first U-shaped plate, first fixing holes are formed in the front face and the back face of the first U-shaped plate, adjusting pins are movably connected with the adjusting grooves in a penetrating mode, second fixing holes are formed in two ends of the adjusting pins, fixing pins are connected with the second fixing holes in the first fixing holes in a penetrating mode, and two ends of the fixing pins are connected with the first fixing holes in a penetrating mode.
Preferably, the inside bottom of first U shaped board is provided with the base plate, base plate top and front and back are provided with the recess, one side of base plate is provided with first rotation hole, the inside rotation in first rotation hole is threaded and is connected with the rotation round pin, the both ends of rotation round pin are threaded with the inside bottom of first U shaped board and are connected.
Preferably, the outer wall of the adjusting pin is connected with a rotor in a rotating and penetrating mode, and an annular groove is formed in the outer wall of the rotor.
Preferably, the clamping mechanism for clamping and fixing the workpiece is arranged at the bottom end of the front face of the substrate, and the fixing assemblies are arranged at the bottom ends of the two sides of the substrate.
Preferably, the fixing component comprises a reinforcing plate, one side of the reinforcing plate is fixedly connected with one side of the base plate, a first bolt is connected to the top end of the reinforcing plate in a threaded penetrating mode, and the outer wall of the first bolt is connected to the top end of the base plate in a threaded penetrating mode.
Preferably, the clamping mechanism comprises a second U-shaped plate, a sliding groove is formed in the inner side of the second U-shaped plate, a second bolt is connected to the front thread of the second U-shaped plate in a penetrating mode, one end of the second bolt, located on the inner side of the second U-shaped plate, is rotationally connected with a clamping piece, two sides of the clamping piece are fixedly connected with sliding blocks, and the outer wall of each sliding block is in sliding connection with the inner wall of each sliding groove.
The utility model has the technical effects and advantages that:
according to the utility model, the distance between the rotor and the base is changed by arranging the U-shaped plate, the adjusting groove, the first fixing hole, the second fixing hole, the adjusting pin and the fixing pin and adjusting the position of the adjusting pin in the adjusting groove, so that the mechanical parts with various sizes are bent, and the practicability of the bending clamp is increased.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic view of the structure of the adjusting mechanism of the present utility model.
Fig. 3 is a schematic view of the structure of the substrate of the present utility model.
Fig. 4 is a schematic view of a rotor structure according to the present utility model.
FIG. 5 is a schematic view of the structure of the clamp of the present utility model.
FIG. 6 is a schematic view of a fixing assembly according to the present utility model.
Fig. 7 is a schematic view of the structure of the adjusting pin of the present utility model.
In the figure: 1. a bottom plate; 2. a substrate; 201. a groove; 202. a first rotation hole; 203. a rotation pin; 3. a first U-shaped plate; 301. an adjustment tank; 302. a first fixing hole; 303. an adjusting pin; 304. a second fixing hole; 305. a fixing pin; 4. a rotor; 401. an annular groove; 5. a compression bar; 6. a clamping mechanism; 601. a second U-shaped plate; 602. a second bolt; 603. a chute; 604. a clamping piece; 605. a slide block; 7. a reinforcing plate; 701. a first bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a mechanical part bending clamp as shown in fig. 1-7, which comprises a bottom plate 1, wherein a first U-shaped plate 3 is arranged above the bottom plate 1, a pressing rod 5 is arranged at the top end of the first U-shaped plate 3, a base plate 2 is arranged at the inner bottom end of the first U-shaped plate 3, grooves 201 are arranged at the top end and the front and back surfaces of the base plate 2, a first rotating hole 202 is arranged at one side of the base plate 2, a rotating pin 203 is connected in a penetrating manner in the first rotating hole 202 in a rotating manner, the diameter of the first rotating hole 202 is slightly larger than that of the rotating pin 203, two ends of the rotating pin 203 are connected in a penetrating manner with the inner bottom end of the first U-shaped plate 3, the base plate 2 is connected with the bottom plate 1 through a first bolt 701, and when the base plate 2 is replaced, the first bolt 701 can be detached, and the rotating pin 203 is removed from the first rotating hole 202, so that a new base plate 2 is replaced.
The adjustment mechanism is arranged in the first U-shaped plate 3 and is used for adjusting the distance between the base plate 2 and the rotor 4, the adjustment mechanism comprises an adjustment groove 301, the adjustment groove 301 is arranged on two sides of the first U-shaped plate 3, a first fixing hole 302 is formed in the front face and the back face of the first U-shaped plate 3, an adjustment pin 303 is movably inserted and connected in the adjustment groove 301, second fixing holes 304 are formed in two ends of the adjustment pin 303, a fixing pin 305 is inserted and connected in the second fixing hole 304, the diameter of the fixing pin 305 is matched with that of the first fixing hole 302 and the second fixing hole 304, two ends of the fixing pin 305 are inserted and connected in the first fixing hole 302, the outer wall of the adjustment pin 303 is rotatably inserted and connected with the rotor 4, an annular groove 401 is formed in the outer wall of the rotor 4, when the distance between the rotor 4 and the base plate 2 is adjusted, the position of the adjustment pin 303 can be changed in the adjustment groove 301, the fixing pin 305 is inserted into the first fixing hole 302 and the second fixing hole 304, the fixing pin 305 can be fixed to the rotor 4, and the adjustment pin 303 can be detached, and the rotor 4 can be replaced.
The fixed subassembly sets up in the bottom of base plate 2 both sides for fixed base plate 2 and bottom plate 1, fixed subassembly includes reinforcing plate 7, one side of reinforcing plate 7 and one side fixed connection of base plate 2, and the top screw thread of reinforcing plate 7 is threaded and is connected with first bolt 701, and the outer wall of first bolt 701 is threaded and is connected with the top screw thread of bottom plate 1, and fixed subassembly is fixed with bottom plate 1 through first bolt 701, is favorable to dismantling and following the trade to base plate 2 and bottom plate 1.
The fixture 6 sets up in the positive bottom of base plate 2 for fixed centre gripping work piece, fixture 6 includes second U-shaped board 601, the inboard of second U-shaped board 601 is provided with spout 603, the positive screw thread of second U-shaped board 601 is connected with second bolt 602 in the interlude, the one end that second bolt 602 is located the inboard of second U-shaped board 601 rotates and is connected with clamping piece 604, the both sides fixedly connected with slider 605 of clamping piece 604, the outer wall and the inner wall sliding connection of spout 603 of slider 605 place the one end of work piece in the positive recess 201 of base plate 2, rotatory second bolt 602, utilize the threaded connection of second bolt 602 and second U-shaped board 601, second bolt 602 drives clamping piece 604 forward, under the spacing and the direction of spout 603, move along spout 603, make clamping piece 604 carry out the centre gripping fixedly to the work piece.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a mechanical part bending fixture, includes bottom plate (1), the top of bottom plate (1) is provided with first U-shaped board (3), the top of first U-shaped board (3) is provided with depression bar (5), its characterized in that, the inside of first U-shaped board (3) is provided with adjustment mechanism;
the adjusting mechanism comprises an adjusting groove (301), the adjusting groove (301) is formed in two sides of a first U-shaped plate (3), first fixing holes (302) are formed in the front face and the back face of the first U-shaped plate (3), adjusting pins (303) are movably inserted and connected in the adjusting groove (301), second fixing holes (304) are formed in two ends of the adjusting pins (303), fixing pins (305) are inserted and connected in the second fixing holes (304), and two ends of the fixing pins (305) are inserted and connected with the interiors of the first fixing holes (302).
2. The mechanical part bending clamp according to claim 1, wherein a base plate (2) is arranged at the inner bottom end of the first U-shaped plate (3), grooves (201) are formed in the top end and the front and back surfaces of the base plate (2), a first rotating hole (202) is formed in one side of the base plate (2), a rotating pin (203) is connected to the inner rotating insertion of the first rotating hole (202), and two ends of the rotating pin (203) are connected to the inner bottom end of the first U-shaped plate (3) in an insertion mode.
3. The mechanical part bending clamp according to claim 1, wherein the outer wall of the adjusting pin (303) is connected with a rotor (4) in a rotating and penetrating manner, and an annular groove (401) is formed in the outer wall of the rotor (4).
4. The mechanical part bending clamp according to claim 2, wherein the clamping mechanism (6) for clamping and fixing the workpiece is arranged at the bottom end of the front face of the base plate (2), and fixing components are arranged at the bottom ends of two sides of the base plate (2).
5. The mechanical part bending clamp according to claim 4, wherein the fixing assembly comprises a reinforcing plate (7), one side of the reinforcing plate (7) is fixedly connected with one side of the base plate (2), a first bolt (701) is connected to the top end of the reinforcing plate (7) in a threaded penetrating manner, and the outer wall of the first bolt (701) is connected to the top end of the base plate (1) in a threaded penetrating manner.
6. The mechanical part bending clamp according to claim 4, wherein the clamping mechanism (6) comprises a second U-shaped plate (601), a sliding groove (603) is formed in the inner side of the second U-shaped plate (601), a second bolt (602) is connected to the front thread of the second U-shaped plate (601) in a penetrating mode, a clamping piece (604) is connected to one end, located in the inner side of the second U-shaped plate (601), of the second bolt (602) in a rotating mode, sliding blocks (605) are fixedly connected to two sides of the clamping piece (604), and the outer wall of the sliding block (605) is in sliding connection with the inner wall of the sliding groove (603).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321714290.7U CN220072916U (en) | 2023-07-03 | 2023-07-03 | Mechanical part bending clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321714290.7U CN220072916U (en) | 2023-07-03 | 2023-07-03 | Mechanical part bending clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220072916U true CN220072916U (en) | 2023-11-24 |
Family
ID=88820367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321714290.7U Active CN220072916U (en) | 2023-07-03 | 2023-07-03 | Mechanical part bending clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220072916U (en) |
-
2023
- 2023-07-03 CN CN202321714290.7U patent/CN220072916U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |