CN217165952U - Automatic pipe bending equipment - Google Patents
Automatic pipe bending equipment Download PDFInfo
- Publication number
- CN217165952U CN217165952U CN202220840400.3U CN202220840400U CN217165952U CN 217165952 U CN217165952 U CN 217165952U CN 202220840400 U CN202220840400 U CN 202220840400U CN 217165952 U CN217165952 U CN 217165952U
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- threaded rod
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- 238000005452 bending Methods 0.000 title claims abstract description 52
- 238000003780 insertion Methods 0.000 claims description 11
- 230000037431 insertion Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 67
- 229910052802 copper Inorganic materials 0.000 abstract description 67
- 239000010949 copper Substances 0.000 abstract description 67
- 230000000694 effects Effects 0.000 abstract description 14
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to a copper pipe equipment technical field that bends specifically is an automatic pipe bending equipment, comprises a workbench, fixed surface installs the cutting machine on the workstation, the workstation below is provided with drive arrangement, the workstation top is located the cutting machine left side and is provided with the gyro wheel of bending through drive arrangement, the gyro wheel of bending is fixed with the fixed block along surface one side outward. The utility model discloses a hold and twist dish B and screw up threaded rod B, threaded rod B can drive piston A along leading the downthehole wall surface slip of pressure, can push up piston B and connecting rod synchronous motion under leading the inside atmospheric pressure effect of pressure hole, thereby promote the arc fixture block and follow the inside slip of annular notch and stretch out, arc fixture block surface will closely laminate in copper pipe inner wall surface, play certain card and hold the effect, with the firm one side of being fixed in the gyro wheel of bending of copper pipe, avoid carrying out the fixed condition that easily leads to excessive centre gripping to make the copper pipe appear concave flat deformation to the copper pipe from the outside.
Description
Technical Field
The utility model relates to a copper pipe equipment technical field that bends specifically is an automatic return bend equipment.
Background
The bending machine is that the machine that is used for the return bend can also be done the jack and use, roughly divide into the numerical control bending machine, hydraulic pressure bending machine etc., be applied to electric power construction, public railway construction, the bridge, aspect pipe laying and repairing such as boats and ships, the bending machine roughly can divide into the numerical control bending machine, hydraulic pressure bending machine etc., the copper pipe often needs the processing of bending in the course of working, can fix the copper pipe and bend the processing through using the bending machine, and traditional bending machine carries out the centre gripping through the grip block to the copper outside and fixes, because partial copper pipe wall thickness is thinner, if the grip block is excessive to the copper pipe centre gripping, the condition that the copper pipe can appear concave flat deformation, thereby influence subsequent copper normal use of pipe, therefore the effect that the centre gripping fixing device of traditional bending machine used is not ideal enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an avoid copper pipe by the automatic return bend equipment of excessive centre gripping deformation.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic pipe bending equipment, comprises a workbench, fixed surface installs the cutting machine on the workstation, the workstation below is provided with drive arrangement, the workstation top is located the cutting machine left side and is provided with the gyro wheel of bending through drive arrangement, the gyro wheel of bending is fixed with the fixed block along surface one side outward, fixed block right side tip fixed surface installs the peg graft pole, the inside pressure device that leads that is provided with of fixed block, the peg graft pole tip is provided with and leads the device complex card and hold the device, the upper surface right side department equidistance of workstation rotates installs five groups and decides the leading wheel, the workstation upper surface is located decides the leading wheel and corresponds the side and be provided with adjusting device, the top of workstation is provided with the regulation leading wheel through adjusting device equidistance with five groups and decides the leading wheel and corresponds position department.
By the above scheme, can decide the leading wheel and adjust the distance between the leading wheel through can measuring adjusting device and adjust, thereby be convenient for carry out spacing direction to the copper pipe of different diameters size, through with copper pipe tip card in insertion rod tip department, lead the cooperation that presses the device and the card is held to the card, can hold copper pipe inner wall, thereby avoid carrying out the centre gripping through traditional grip block to the copper pipe outside and easily lead to the condition that excessive centre gripping makes the copper pipe concave shrivelled warp appear, can drive the gyro wheel of bending through drive arrangement and rotate different angles, thereby be convenient for bend into different angles with the copper pipe, it cuts the copper pipe to have made things convenient for through the cutting machine.
Preferably, adjusting device is including seting up the spacing groove in the workstation upper surface, the spacing slidable mounting of spacing inslot portion has the sliding block, threaded rod A is twisted in the meshing of the front side surface of workstation, and threaded rod A runs through and extends to spacing inslot portion and swivelling joint in the sliding block surface, the outer tip fixed mounting of threaded rod A has wrong dish A, sliding block upper end fixed surface has the fixed plate, five groups adjust leading wheel equidistance fixed mounting in the fixed plate upper surface, and five groups adjust the leading wheel and decide leading wheel position one-to-one with five groups.
It can be seen by above-mentioned scheme that, twist a set A and twist the sliding block through holding, can drive the sliding block and slide along spacing inslot surface synchronization to can drive through the fixed plate and adjust the leading wheel and carry out position shift, carry out effectual regulation to the distance between adjusting the leading wheel and deciding the leading wheel, thereby can satisfy the spacing direction needs of the copper pipe of different diameters.
Preferably, the driving device comprises a rotating shaft which is rotatably installed on the lower surface of the workbench, the rotating shaft penetrates through the upper portion of the workbench, the bending roller is fixedly installed on the surface of the upper end portion of the rotating shaft, a driven gear is coaxially and fixedly installed at the lower end portion of the rotating shaft, a driving motor is fixedly installed on one side, located on one side of the rotating shaft, of the lower surface of the workbench, a driving gear is coaxially fixed at the end portion of the output end of the driving motor, and the driving gear is correspondingly meshed with the driven gear.
According to the scheme, the end of the output end of the copper pipe can drive the driving gear to rotate by the aid of the driving motor, the driving gear and the driven gear are meshed to achieve transmission effect, the rotating shaft can be driven to rotate, so that the bending roller is driven to rotate, the copper pipe can be bent to different degrees by rotating the bending roller to different angles, and actual requirements of bending the copper pipe are met.
Preferably, lead the pressure device including offering in the inside pressure hole of leading of fixed block, and lead the pressure hole and run through to the peg graft pole inside, fixed block one side tip meshing is twisted and is equipped with threaded rod B, and threaded rod B runs through and extends to lead inside the pressure hole, and the outer tip fixed mounting of threaded rod B has wrong dish B, and threaded rod B is located the tip of leading in the pressure hole and installs and lead the piston A who presses downthehole wall surface sliding connection.
Preferably, the device is held to the card is including seting up in the annular notch of grafting rod tip surface, and the inside equidistance symmetry slidable mounting of annular notch has four groups arc fixture block, leads the corresponding position department of pressure hole inner wall surface and arc fixture block and has seted up four groups intercommunicating pore, and the intercommunicating pore all corresponds the looks intercommunication and connects inside annular notch, and the equal spacing slidable mounting in intercommunicating pore inside has piston B, and the equal fixed mounting in piston B surface has the connecting rod, and the connecting rod all extends to annular notch inside and corresponds fixed connection in arc fixture block surface.
According to the scheme, the end part of the insertion rod is inserted into the port of the copper pipe, then the screwing disc B is held and the threaded rod B is screwed, the threaded rod B can drive the piston A to slide along the surface of the inner wall of the pressure guide hole, the piston B and the connecting rod can be jacked to synchronously move under the action of air pressure in the pressure guide hole, so that the arc-shaped clamping block is pushed to slide and extend out of the annular groove opening, the surface of the arc-shaped clamping block is tightly attached to the surface of the inner wall of the copper pipe, a certain clamping effect is achieved, the copper pipe can be firmly fixed on one side of the bending roller, the fixation during the bending processing of the copper pipe is facilitated, meanwhile, the threaded rod B is reversely screwed by holding the screwing disc B, the piston A can be driven to slide towards one side of the screwing disc B, the piston B and the connecting rod can be driven to slide and reset under the action of the air pressure in the pressure guide hole, so that the arc-shaped clamping block is driven to reset in the annular groove opening, and the clamping effect on the surface of the inner wall of the copper pipe is cancelled, the copper pipe is conveniently taken down from the end part of the insertion rod.
Preferably, the outer surface of the arc-shaped clamping block is fixedly bonded with a rubber pad, and the surface of the rubber pad is provided with anti-skid grains.
According to the scheme, the rubber pad and the anti-slip patterns increase the friction force between the surface of the arc-shaped clamping block and the surface of the inner wall of the copper pipe, so that the arc-shaped clamping block can clamp the surface of the inner wall of the copper pipe more stably and firmly, and the situation of sliding separation is avoided.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the device is characterized in that a twisting disc B is held and a threaded rod B is screwed, the threaded rod B can drive a piston A to slide along the surface of the inner wall of a pressure guide hole, the piston B and a connecting rod can be pushed to synchronously move under the action of air pressure in the pressure guide hole, so that an arc-shaped clamping block is pushed to slide and extend out from the inside of an annular notch, the surface of the arc-shaped clamping block is tightly attached to the surface of the inner wall of a copper pipe, a certain clamping effect is achieved, the copper pipe is firmly fixed on one side of a bending roller, and the situation that the copper pipe is excessively clamped and deformed due to easy over clamping caused by clamping of the copper pipe from the outside is avoided;
2. the device can drive the sliding block to synchronously slide along the inner surface of the limiting groove by holding the twisting disc A and twisting the sliding block, so that the adjusting guide wheel can be driven to move in position through the fixing plate, the distance between the adjusting guide wheel and the fixed guide wheel can be effectively adjusted, and the limiting and guiding requirements of copper pipes with different diameters can be met;
3. when the screwing disc B is held and the threaded rod B is screwed, the extension amount of the arc-shaped clamping block from the port of the annular notch can be changed through different screwing amounts, so that the device is suitable for clamping and fixing copper pipes with different inner diameters.
Drawings
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a second perspective view of the overall structure of the present invention;
FIG. 3 is a schematic view of the structure of the pressure guide device and the clamping device of the present invention;
FIG. 4 is a schematic view of the structure of the clamping device of the present invention;
fig. 5 is a schematic structural diagram of the adjusting device of the present invention.
In the figure: 1. a work table; 101. a cutter; 2. bending the roller; 3. a fixed block; 4. a plug rod; 5. a fixed guide wheel; 6. adjusting the guide wheel; 601. a limiting groove; 602. a slider; 603. a threaded rod A; 604. screwing the plate A; 7. a rotating shaft; 701. a drive motor; 702. a driving gear; 703. a driven gear; 8. pressure guide holes; 801. a threaded rod B; 802. screwing the plate B; 803. a piston A; 9. an annular notch; 901. an arc-shaped fixture block; 902. a communicating hole; 903. a piston B; 904. a connecting rod.
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. 1-5, the present invention provides an embodiment:
an automatic pipe bending device comprises a workbench 1, a cutting machine 101 is fixedly mounted on the upper surface of the workbench 1, a driving device is arranged below the workbench 1, a bending roller 2 is arranged on the left side of the cutting machine 101 above the workbench 1 through the driving device, a fixed block 3 is fixed on one side of the outer edge surface of the bending roller 2, an inserting rod 4 is fixedly mounted on the surface of the end part of the right side of the fixed block 3, a pressure guide device is arranged inside the fixed block 3, a clamping device matched with the pressure guide device is arranged at the end part of the inserting rod 4, five groups of fixed guide wheels 5 are rotatably mounted on the right side of the upper surface of the workbench 1 at equal intervals, an adjusting device is arranged on the upper surface of the workbench 1 at the corresponding side of the fixed guide wheels 5, and adjusting guide wheels 6 are arranged on the upper surface of the workbench 1 at the positions corresponding to the five groups of fixed guide wheels 5 at equal intervals through the adjusting device;
furthermore, the adjusting device comprises a limiting groove 601 arranged on the upper surface of the workbench 1, a sliding block 602 is mounted in the limiting groove 601 in a limiting sliding manner, a threaded rod A603 is meshed and screwed on the front side surface of the workbench 1, the threaded rod A603 extends into the limiting groove 601 and is rotatably connected to the surface of the sliding block 602, a screwing disc A604 is fixedly mounted at the outer end of the threaded rod A603, a fixed plate is fixed on the upper end surface of the sliding block 602, five groups of adjusting guide wheels 6 are fixedly mounted on the upper surface of the fixed plate at equal intervals, the five groups of adjusting guide wheels 6 correspond to the five groups of fixing guide wheels 5 one by one, the sliding block 602 can be driven to synchronously slide along the inner surface of the limiting groove 601 by holding the screwing disc A604 and screwing the sliding block 602, so that the adjusting guide wheels 6 can be driven to move through the fixed plate, and the distance between the adjusting guide wheels 6 and the fixing guide wheels 5 can be effectively adjusted, thereby meeting the limit and guide requirements of copper pipes with different diameters;
further, the driving device comprises a rotating shaft 7 rotatably mounted on the lower surface of the workbench 1, the rotating shaft 7 extends to the upper side of the workbench 1, the bending roller 2 is fixedly mounted on the upper end surface of the rotating shaft 7, the lower end of the rotating shaft 7 is coaxially and fixedly mounted with a driven gear 703, the lower surface of the workbench 1 is positioned on one side of the rotating shaft 7 and is fixedly mounted with a driving motor 701, the end of the output end of the driving motor 701 is coaxially and fixedly mounted with a driving gear 702, the driving gear 702 is correspondingly engaged and connected to the driven gear 703, the end of the output end of the driving motor 701 drives the driving gear 702 to rotate by combining the engagement transmission effect of the driving gear 702 and the driven gear 703, the rotating shaft 7 can be driven to rotate, so as to drive the bending roller 2 to rotate, and further, the copper pipe can be bent to different degrees by the bending roller 2 rotating at different angles, so as to meet the actual requirement of bending the copper pipe;
further, the pressure guide device comprises a pressure guide hole 8 formed in the fixed block 3, the pressure guide hole 8 penetrates into the insertion rod 4, a threaded rod B801 is meshed and screwed with the end portion of one side of the fixed block 3, the threaded rod B801 penetrates and extends into the pressure guide hole 8, a screwing disc B802 is fixedly mounted at the outer end portion of the threaded rod B801, and a piston A803 which is connected with the surface of the inner wall of the pressure guide hole 8 in a sliding mode is mounted at the end portion, located in the pressure guide hole 8, of the threaded rod B801;
further, the clamping device comprises an annular notch 9 formed in the outer surface of the end portion of the insertion rod 4, four groups of arc-shaped fixture blocks 901 are symmetrically and equidistantly slidably mounted in the annular notch 9, four groups of communication holes 902 are formed in positions, corresponding to the arc-shaped fixture blocks 901, on the inner wall surface of the pressure guide hole 8, the communication holes 902 are correspondingly communicated and connected in the annular notch 9, pistons B903 are respectively slidably mounted in the communication holes 902 in a limiting manner, connecting rods 904 are fixedly mounted on the surfaces of the pistons B903, and the connecting rods 904 extend into the annular notch 9 and are correspondingly and fixedly connected to the surfaces of the arc-shaped fixture blocks 901;
the end part of the inserting rod 4 is inserted into the end part of the copper pipe, then the screwing disc B802 is held and the threaded rod B801 is screwed, the threaded rod B801 can drive the piston A803 to slide along the surface of the inner wall of the pressure guide hole 8, the piston B903 and the connecting rod 904 can be jacked to synchronously move under the action of air pressure in the pressure guide hole 8, so that the arc-shaped clamping block 901 is pushed to slide and extend out of the inner wall of the annular notch 9, the surface of the arc-shaped clamping block 901 is tightly attached to the surface of the inner wall of the copper pipe, a certain clamping effect is achieved, the copper pipe can be firmly fixed on one side of the bending roller 2, the fixation during the bending processing of the copper pipe is facilitated, meanwhile, the threaded rod B801 is reversely screwed by holding the screwing disc B802, the piston A803 can be driven to slide towards one side of the screwing disc B802, the piston B903 and the connecting rod 904 can be driven to slide and reset under the action of the air pressure in the pressure guide hole 8, so that the arc-shaped clamping block 901 is reset inside the annular notch 9, and the clamping effect on the surface of the inner wall of the copper pipe is cancelled, the copper pipe is convenient to take down from the end part of the insertion rod 4;
further, the outer surface of the arc-shaped fixture block 901 is fixedly bonded with a rubber pad, anti-slip lines are formed in the surface of the rubber pad, the friction force between the surface of the arc-shaped fixture block 901 and the surface of the inner wall of the copper pipe is increased by the rubber pad and the anti-slip lines, the arc-shaped fixture block 901 can be more stably and firmly clamped on the surface of the inner wall of the copper pipe, and the situation that the arc-shaped fixture block 901 is separated from the copper pipe in a sliding mode is avoided.
The working principle is as follows: when the device is used, one end of a copper pipe is sequentially arranged between a fixed guide wheel 5 and an adjusting guide wheel 6, one end of the copper pipe is clamped and sleeved at the end part of an insertion rod 4, then a screwing disc B802 is held and a threaded rod B801 is screwed tightly, the threaded rod B801 can drive a piston A803 to slide along the surface of the inner wall of a pressure guide hole 8, and can push a piston B903 and a connecting rod 904 to synchronously move under the action of air pressure in the pressure guide hole 8, so that an arc-shaped clamping block 901 is pushed to slide and extend out from the inside of an annular notch 9, the surface of the arc-shaped clamping block 901 is tightly attached to the surface of the inner wall of the copper pipe to play a certain clamping effect, the copper pipe is firmly fixed at one side of a bending roller 2, the situation that the copper pipe is clamped and fixed from the outside and is easy to cause excessive clamping so that the copper pipe is deformed due to dent is avoided, then a driving motor 701 works, the end part of the output end part of the copper pipe drives a driving gear 702 to rotate, and combines the meshing transmission effect of the driving gear 702 and a driven gear 703, can drive the rotating shaft 7 to rotate, thereby driving the bending roller 2 to rotate, further bending the copper pipe, meanwhile, the copper pipe can be driven to be bent to different degrees by rotating the bending roller 2 to different angles so as to meet the actual requirement of copper pipe bending processing, in the bending process, the fixed guide wheel 5 and the adjusting guide wheel 6 rotate to play a certain limiting and guiding effect on the copper pipe, after the bending processing is finished, the copper pipe is cut by the cutting machine 101, then the screwing disc B802 is held to screw the threaded rod B801 in the reverse direction, the piston A803 can be driven to slide to one side of the screwing disc B802, under the action of air pressure in the pressure guide hole 8, the piston B903 and the connecting rod 904 can be driven to slide and reset, thereby driving the arc-shaped clamping block 901 to reset inside the annular notch 9, canceling the clamping effect on the surface of the inner wall of the copper pipe and facilitating the taking down of the copper pipe from the end part of the insertion rod 4;
simultaneously this device is through holding twisting dish A604 and twisting sliding block 602, can drive sliding block 602 and slide along spacing groove 601 inside surface synchronous sliding, thereby can drive through the fixed plate and adjust leading wheel 6 and carry out the position removal, carry out effectual regulation to the distance between adjusting leading wheel 6 and the fixed leading wheel 5, thereby can satisfy the spacing direction needs of the copper pipe of different diameters, and through when holding twisting dish B802 and twisting threaded rod B801, through the difference of twisting the volume, can change the volume that stretches out of arc fixture block 901 from annular notch 9 port, thereby it is fixed to adapt to the card of holding to the copper pipe of different internal diameters.
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 (6)
1. An automatic pipe bending device comprises a workbench (1), and is characterized in that: a cutting machine (101) is fixedly arranged on the upper surface of the workbench (1), a driving device is arranged below the workbench (1), a bending roller (2) is arranged above the worktable (1) and on the left side of the cutting machine (101) through a driving device, a fixed block (3) is fixed on one side of the outer edge surface of the bending roller (2), an insertion rod (4) is fixedly arranged on the surface of the end part on the right side of the fixed block (3), a pressure guide device is arranged in the fixed block (3), a clamping device matched with the pressure guide device is arranged at the end part of the insertion rod (4), five groups of fixed guide wheels (5) are rotationally arranged at the right side of the upper surface of the workbench (1) at equal intervals, the upper surface of the workbench (1) is provided with an adjusting device at the corresponding side of the fixed guide wheel (5), the adjusting guide wheels (6) are arranged at the positions, corresponding to the five groups of fixed guide wheels (5), above the workbench (1) in an equidistance mode through adjusting devices.
2. The automatic pipe bending apparatus according to claim 1, wherein: adjusting device is including offering in spacing groove (601) of workstation (1) upper surface, the inside spacing slidable mounting of spacing groove (601) has sliding block (602), the meshing of the front side surface of workstation (1) is twisted and is equipped with threaded rod A (603), and threaded rod A (603) run through extend to inside and the swivelling joint in sliding block (602) surface of spacing groove (601), the outer tip fixed mounting of threaded rod A (603) twists a set A (604), sliding block (602) upper end fixed surface has the fixed plate, five groups adjust leading wheel (6) equidistance fixed mounting in fixed plate upper surface, and five groups adjust leading wheel (6) and five groups decide leading wheel (5) position one-to-ones.
3. The automatic pipe bending apparatus according to claim 1, wherein: the utility model discloses a rotary table, including the pivot (7) of rotating installation in workstation (1) lower surface, and pivot (7) run through the top that extends to workstation (1), bend gyro wheel (2) fixed mounting in the upper end surface of pivot (7), the coaxial fixed mounting of lower tip of pivot (7) has driven gear (703), the lower surface of workstation (1) is located pivot (7) one side fixed mounting has driving motor (701), driving motor (701) output end coaxial fixation has driving gear (702), and driving gear (702) correspond the meshing and connect in driven gear (703).
4. The automatic pipe bending apparatus according to claim 1, wherein: lead and press device including offering in fixed block (3) inside lead pressure hole (8), and lead pressure hole (8) and run through to peg graft pole (4) inside, fixed block (3) one side tip meshing is twisted and is equipped with threaded rod B (801), and threaded rod B (801) run through extend to lead inside pressure hole (8), threaded rod B (801) outer tip fixed mounting has wrong dish B (802), threaded rod B (801) are located the tip of leading in pressure hole (8) and install and lead pressure hole (8) inner wall surface sliding connection's piston A (803).
5. The automatic pipe bending apparatus according to claim 4, wherein: the clamping device comprises an annular notch (9) formed in the outer surface of the end of the insertion rod (4), four groups of arc-shaped clamping blocks (901) are symmetrically and equidistantly arranged in the annular notch (9) in a sliding mode, four groups of communicating holes (902) are formed in the positions, corresponding to the arc-shaped clamping blocks (901), of the inner wall surface of the pressure guide hole (8), the communicating holes (902) are communicated with the annular notch (9) correspondingly, pistons B (903) are slidably arranged in the communicating holes (902) in a limiting mode, connecting rods (904) are fixedly arranged on the surfaces of the pistons B (903) and extend to the inner portion of the annular notch (9) and are fixedly connected to the surfaces of the arc-shaped clamping blocks (901).
6. The automatic pipe bending apparatus according to claim 5, wherein: rubber pads are fixedly bonded on the outer surfaces of the arc-shaped clamping blocks (901), and anti-skid grains are formed in the surfaces of the rubber pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220840400.3U CN217165952U (en) | 2022-04-12 | 2022-04-12 | Automatic pipe bending equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220840400.3U CN217165952U (en) | 2022-04-12 | 2022-04-12 | Automatic pipe bending equipment |
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| Publication Number | Publication Date |
|---|---|
| CN217165952U true CN217165952U (en) | 2022-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220840400.3U Active CN217165952U (en) | 2022-04-12 | 2022-04-12 | Automatic pipe bending equipment |
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| CN (1) | CN217165952U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115255064A (en) * | 2022-09-30 | 2022-11-01 | 苏州瑞简智能科技有限公司 | Metal pipe automatic feeding equipment of bending |
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2022
- 2022-04-12 CN CN202220840400.3U patent/CN217165952U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115255064A (en) * | 2022-09-30 | 2022-11-01 | 苏州瑞简智能科技有限公司 | Metal pipe automatic feeding equipment of bending |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An automatic bending equipment Granted publication date: 20220812 Pledgee: CITIC Bank Zhuhai Branch Pledgor: Zhuhai Tianda refrigeration equipment Co.,Ltd. Registration number: Y2024980007518 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |