CN210816862U - Steel pipe bending equipment - Google Patents
Steel pipe bending equipment Download PDFInfo
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- CN210816862U CN210816862U CN201921205018.XU CN201921205018U CN210816862U CN 210816862 U CN210816862 U CN 210816862U CN 201921205018 U CN201921205018 U CN 201921205018U CN 210816862 U CN210816862 U CN 210816862U
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Abstract
The utility model belongs to the technical field of steel pipe processing, in particular to a steel pipe bending device, aiming at the problems that the prior stainless steel pipe is not firmly pressed and is not convenient to be used for steel pipes with different specifications, the utility model provides a bottom plate, the top of the bottom plate is provided with a transmission groove, a screw rod is rotationally arranged in the transmission groove, a thread block is connected with the screw rod by screw thread, one end of the screw rod extends to the outer side of the bottom plate and is fixedly provided with a rotating block, the top of the bottom plate is fixedly provided with a fixed block, the top of the thread block extends to the outer side of the bottom plate and is fixedly provided with a clamping block, one side of the clamping block and the fixed block which are close to each other is provided with an arc groove, the tops of the clamping block and the fixed block are fixedly provided with a transmission rod, and a connecting plate is arranged above the bottom plate, the utility, the bending quality of the steel pipe is improved.
Description
Technical Field
The utility model relates to a steel pipe machining technology field especially relates to a steel pipe return bend equipment.
Background
Stainless steel pipe all can use in many places, and it is corrosion-resistant, waterproof, anti-aging, light, simple to operate, so receive everybody's liking deeply, also appear often in many places, the manufacturing of stainless steel pipe is also very loaded down with trivial details, after stainless steel pipe makes, carries out bending process to stainless steel pipe according to actual requirement needs, through the retrieval, application number: 201520759315.4 discloses a stainless steel pipe bending device, which comprises a stainless steel pipe bending device body, wherein the stainless steel pipe bending device body is provided with a workbench, the stainless steel pipe bending device body is provided with a bending die, the bending die is installed at the center of the workbench, the stainless steel pipe bending device body is provided with a pipe conveying device, the pipe conveying device is installed at the right side of the workbench, the stainless steel pipe bending device body is provided with a slide rail, the slide rail is installed on the pipe conveying device, the tail end of the pipe conveying device is provided with a turning zone, the turning zone keeps the distance of the diameter of a stainless steel pipe with the bending die, the stainless steel pipe bending device body is provided with an adjusting device, the adjusting device is installed in the middle of the turning zone and the pipe conveying device, the stainless steel pipe bending device body is provided with a heating device, the device is arranged at the rear part of a turning zone, has simple structure, convenient use and installation, simple operation, simple manufacture and low cost, has a heating function and is adjustable.
In the existing stainless steel pipe bending equipment, the problems that a stainless steel pipe is not firmly pressed and is inconvenient to use when being suitable for steel pipes of different specifications exist, and therefore, the problem is solved by the steel pipe bending equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that the nonrust steel pipe of existence compressed tightly insecure among the prior art, and the steel pipe that is not convenient for to be applicable to different specifications carries out the use, and the steel pipe return bend equipment that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
steel pipe return bend equipment, comprising a base plate, the transmission groove has been seted up at the top of bottom plate, the screw rod is installed to the transmission inslot internal rotation, threaded connection has the screw thread piece on the screw rod, the one end of screw rod extends to the outside of bottom plate and fixed mounting has rotatory piece, the top fixed mounting of bottom plate has the fixed block, the top of screw thread piece extends to the outside of bottom plate and fixed mounting has the clamp splice, the arc wall has all been seted up to one side that clamp splice and fixed block are close to each other, the equal fixed mounting in top of clamp splice and fixed block has the transfer line, the top of bottom plate is equipped with the connecting plate, slidable mounting has the depression bar on the connecting plate, the depression bar bottom extends to the below of connecting plate and fixed mounting has the arc piece, rotate rotatory piece, rotatory piece can drive the screw rod and rotate, the screw rod rotates and drives the screw thread piece and slides.
Preferably, the top end of the pressing rod extends to the upper part of the connecting plate and is fixedly provided with a stop block, the bottom of the stop block is fixedly provided with one end of a first spring, the other end of the first spring is fixedly arranged on the connecting plate, the bottom of the connecting plate is provided with two spring grooves, the top ends of the two transmission rods are respectively and slidably arranged in the two spring grooves, and the two transmission rods respectively slide in the two spring grooves, so that the horizontal small-amplitude adjustment of the connecting plate can be realized due to the elastic force of the second spring.
Preferably, equal fixed mounting has the one end of second spring on the inner wall of one side that two spring grooves are close to each other, and the other end difference fixed mounting of two second springs is on two transfer lines, and the transfer lever is all rotated to one side that two transfer lines are close to each other and is installed, and the extrusion groove has all been seted up to one side that two transfer levers are close to each other, and the small amplitude of connecting plate level is adjusted for the steel pipe of the different specifications of use that the arc piece can be better compresses tightly.
Preferably, the extrusion groove is kept away from on the one side inner wall of extrusion groove open-ended fixed mounting have the one end of third spring, and the other end fixed mounting of third spring has the one end of slide bar, and the other end of slide bar extends to the bull stick outside that corresponds and rotates and install on the arc piece, because the elasticity of third spring can extrude the arc piece, simultaneously because the elasticity of first spring, can realize that the depression bar slides and stretches out and draw back.
Preferably, a fixed rod is fixedly mounted on one side of the clamping block, an arc-shaped extrusion seat is fixedly mounted at one end of the fixed rod, and the arc-shaped extrusion seat can be matched with an extrusion wheel to extrude the steel pipe, so that the steel pipe can be bent.
Preferably, the bottom plate is provided with a sector groove, the sector groove is internally provided with a moving block in a sliding manner, one side of the moving block is provided with a handle, and the handle drives the moving block to slide in the sector groove.
Preferably, the moving block is rotatably provided with an extrusion wheel, the extrusion wheel is matched with the arc-shaped extrusion seat, and the moving block slides in the fan-shaped groove to drive the extrusion wheel to be matched with the arc-shaped extrusion seat to bend the steel pipe.
In the utility model, the steel pipe bending equipment can drive the screw rod to rotate by rotating the rotating block, the screw rod drives the thread block to slide, the thread block drives the clamping block to slide to one side of the fixed block, and steel pipes with different specifications can be better used by matching the arc-shaped grooves;
the handle drives the moving block to slide in the fan-shaped groove, and the moving block slides in the fan-shaped groove to drive the extrusion wheel and the arc-shaped extrusion seat to be matched to bend the steel pipe;
the utility model discloses simple structure, convenient to use can compress tightly the steel pipe, and the steel pipe that can adapt to different specifications uses, improves the quality that the steel pipe was bent.
Drawings
Fig. 1 is a schematic structural diagram of a steel pipe bending apparatus according to the present invention;
fig. 2 is a schematic sectional structural view of a part a of a steel pipe bending apparatus according to the present invention;
fig. 3 is a schematic top view of a cross-sectional structure of a steel pipe bending apparatus according to the present invention;
fig. 4 is the utility model provides a steel pipe return bend equipment's extrusion wheel spatial structure sketch map.
In the figure: the device comprises a base plate 1, a transmission groove 2, a screw rod 3, a thread block 4, a fixed block 5, a clamping block 6, a transmission rod 7, a connecting plate 8, a pressure rod 9, an arc block 10, a first spring 11, a spring groove 12, a second spring 13, a rotating rod 14, an extrusion groove 15, a third spring 16, a slide rod 17, a fixed rod 18, an arc extrusion seat 19, a sector groove 20, a movable block 21, a handle 22 and an extrusion wheel 23.
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.
Example one
Referring to fig. 1-4, the steel pipe bending apparatus includes a bottom plate 1, a transmission groove 2 is formed at the top of the bottom plate 1, a screw rod 3 is rotatably installed in the transmission groove 2, a threaded block 4 is connected to the screw rod 3 in a threaded manner, one end of the screw rod 3 extends to the outer side of the bottom plate 1 and is fixedly installed with a rotating block, a fixed block 5 is fixedly installed at the top of the bottom plate 1, the top of the threaded block 4 extends to the outer side of the bottom plate 1 and is fixedly installed with a clamping block 6, arc-shaped grooves are formed at the sides of the clamping block 6 and the fixed block 5 close to each other, transmission rods 7 are fixedly installed at the tops of the clamping block 6 and the fixed block 5, a connecting plate 8 is arranged above the bottom plate 1, a pressing rod 9 is slidably installed on the connecting plate 8, the bottom end of the pressing rod 9 extends to the lower side of the connecting, the thread block 4 drives the clamping block 6 to slide to one side of the fixing block 5, and steel pipes of different specifications can be better used due to the matching of the arc-shaped grooves.
The utility model discloses in, the top of depression bar 9 extends to the top of connecting plate 8 and fixed mounting has the dog, the bottom fixed mounting of dog has the one end of first spring 11, the other end fixed mounting of first spring 11 is on connecting plate 8, two spring grooves 12 have been seted up to the bottom of connecting plate 8, two top difference slidable mounting of transfer line 7 are in two spring grooves 12, because two transfer lines 7 slide in two spring grooves 12 respectively, because the horizontal small amplitude that connecting plate 8 can be realized to the elasticity of second spring 13 is adjusted.
The utility model discloses in, equal fixed mounting has the one end of second spring 13 on the inner wall of one side that two spring grooves 12 are close to each other, two second spring 13's the other end respectively fixed mounting on two transfer lines 7, two transfer lines 7 are close to each other one side all rotate and are installed bull stick 14, extrusion groove 15 has all been seted up to one side that two bull sticks 14 are close to each other, 8 horizontal small amplitude of connecting plate are adjusted for the steel pipe of the different specifications of use that arc piece 10 can be better compresses tightly.
The utility model discloses in, extrusion groove 15 keeps away from on the inner wall of extrusion groove 15 open-ended one side fixed mounting have the one end of third spring 16, and the other end fixed mounting of third spring 16 has slide bar 17's one end, and slide bar 17's the other end extends to the bull stick 14 outside that corresponds and rotates and install on arc piece 10, because third spring 16's elasticity can extrude arc piece 10, simultaneously because the elasticity of first spring 11, can realize that depression bar 9 slides flexible.
The utility model discloses in, one side fixed mounting of clamp splice 6 has dead lever 18, and the one end fixed mounting of dead lever 18 has arc extrusion seat 19, and arc extrusion seat 19 can cooperate extrusion wheel 23 to extrude the steel pipe, realizes bending of steel pipe.
The utility model discloses in, seted up sector groove 20 on the bottom plate 1, slidable mounting has movable block 21 in sector groove 20, and one side of movable block 21 is equipped with handle 22, drives movable block 21 by handle 22 and slides in sector groove 20.
The utility model discloses in, rotate on the movable block 21 and install extrusion wheel 23, extrusion wheel 23 and arc extrusion seat 19 cooperate, and movable block 21 slides in sector groove 20, drives extrusion wheel 23 and the cooperation of arc extrusion seat 19 and bends the steel pipe.
Example two
Referring to fig. 1-4, the steel pipe bending apparatus includes a base plate 1, a transmission groove 2 is formed at the top of the base plate 1, a screw rod 3 is rotatably installed in the transmission groove 2, a threaded block 4 is connected to the screw rod 3 in a threaded manner, one end of the screw rod 3 extends to the outer side of the base plate 1 and is fixedly installed with a rotary block by welding, a fixed block 5 is fixedly installed at the top of the base plate 1 by welding, the top of the threaded block 4 extends to the outer side of the base plate 1 and is fixedly installed with a clamping block 6 by welding, arc-shaped grooves are formed at the sides of the clamping block 6 and the fixed block 5 which are close to each other, transmission rods 7 are fixedly installed at the tops of the clamping block 6 and the fixed block 5 by welding, a connecting plate 8 is arranged above the base plate 1, a pressing rod 9 is slidably installed on the connecting plate 8, the bottom end of the pressing rod, the screw rod 3 rotates to drive the thread block 4 to slide, the thread block 4 drives the clamping block 6 to slide to one side of the fixing block 5, and steel pipes of different specifications can be better used due to the matching of the arc-shaped grooves.
The utility model discloses in, depression bar 9's top extends to connecting plate 8's top and installs the dog through welded fastening, the bottom of dog has the one end of first spring 11 through welded fastening, the other end fixed mounting of first spring 11 is on connecting plate 8, two spring grooves 12 have been seted up to connecting plate 8's bottom, two top difference slidable mounting of transfer line 7 are in two spring grooves 12, because two transfer lines 7 slide in two spring grooves 12 respectively, because the horizontal small amplitude that connecting plate 8 can be realized to second spring 13's elasticity is adjusted.
The utility model discloses in, all install the one end of second spring 13 through welded fastening on the inner wall of one side that two spring grooves 12 are close to each other, two second spring 13's the other end respectively fixed mounting on two transfer lines 7, two transfer lines 7 one side that are close to each other all rotate and install bull stick 14, extrusion groove 15 has all been seted up to one side that two bull sticks 14 are close to each other, 8 horizontal small amplitude of connecting plate are adjusted for the steel pipe of the different specifications of use that arc piece 10 can be better compresses tightly.
The utility model discloses in, extrusion groove 15 is kept away from on the one side inner wall of extrusion groove 15 open-ended and is installed the one end of third spring 1616 through welded fastening, the other end of third spring 16 has slide bar 17's one end through welded fastening, slide bar 17's the other end extends to the corresponding bull stick 14 outside and rotates and install on arc piece 10, because third spring 16's elasticity can extrude arc piece 10, because the elasticity of first spring 11, can realize that depression bar 9 slides flexible simultaneously.
The utility model discloses in, one side of clamp splice 6 is through welded fastening install dead lever 18, and welded fastening installs arc extrusion seat 19 through welded fastening in the one end of dead lever 18, and arc extrusion seat 19 can cooperate extrusion wheel 23 to extrude the steel pipe, realizes bending of steel pipe.
The utility model discloses in, seted up sector groove 20 on the bottom plate 1, slidable mounting has movable block 21 in sector groove 20, and one side of movable block 21 is equipped with handle 22, drives movable block 21 by handle 22 and slides in sector groove 20.
The utility model discloses in, rotate on the movable block 21 and install extrusion wheel 23, extrusion wheel 23 and arc extrusion seat 19 cooperate, and movable block 21 slides in sector groove 20, drives extrusion wheel 23 and the cooperation of arc extrusion seat 19 and bends the steel pipe.
The working principle is as follows: when the device is used, the rotating block is rotated, the rotating block can drive the screw rod 3 to rotate, the screw rod 3 rotates to drive the thread block 4 to slide, the thread block 4 drives the clamping block 6 to slide to one side of the fixed block 5, the two transmission rods 7 respectively slide in the two spring grooves 12, the horizontal small-amplitude adjustment of the connecting plate 8 can be realized due to the elastic force of the second spring 13, the horizontal small-amplitude adjustment of the connecting plate 8 enables the arc block 10 to be better pressed by steel pipes with different specifications, meanwhile, the sliding expansion of the pressing rod 9 can be realized due to the elastic force of the first spring 11, the arc block 10 can be extruded due to the elastic force of the third spring 16, meanwhile, the sliding expansion of the pressing rod 9 can be realized due to the elastic force of the first spring 11, the moving block 21 is driven by the handle 22 to slide in the fan-shaped groove 20, and the arc extrusion seat 19 can be matched with the, the steel pipe can be bent.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. Steel pipe return bend equipment, comprising a base plate, a serial communication port, the driving groove has been seted up at the top of bottom plate, the screw rod is installed to the driving groove internal rotation, threaded connection has the screw thread piece on the screw rod, the one end of screw rod extends to the outside of bottom plate and fixed mounting has rotatory piece, the top fixed mounting of bottom plate has the fixed block, the top of screw thread piece extends to the outside of bottom plate and fixed mounting has the clamp splice, the arc wall has all been seted up to one side that clamp splice and fixed block are close to each other, the equal fixed mounting in top of clamp splice and fixed block has the transfer line, the top of bottom plate is equipped with.
2. The steel pipe bending device according to claim 1, wherein the bottom end of the pressure rod extends to below the connecting plate and is fixedly provided with an arc-shaped block, the top end of the pressure rod extends to above the connecting plate and is fixedly provided with a stop block, the bottom of the stop block is fixedly provided with one end of a first spring, the other end of the first spring is fixedly provided with the connecting plate, the bottom of the connecting plate is provided with two spring grooves, and the top ends of the two transmission rods are respectively slidably provided in the two spring grooves.
3. The steel pipe bending apparatus according to claim 2, wherein one end of the second spring is fixedly mounted on an inner wall of a side of the two spring grooves adjacent to each other, the other ends of the two second springs are fixedly mounted on the two transmission rods, respectively, a rotating rod is rotatably mounted on a side of the two transmission rods adjacent to each other, and an extrusion groove is formed on a side of the two rotating rods adjacent to each other.
4. The steel pipe bending apparatus according to claim 3, wherein one end of a third spring is fixedly mounted on an inner wall of the extrusion groove on a side away from the opening of the extrusion groove, the other end of the third spring is fixedly mounted with one end of a sliding rod, and the other end of the sliding rod extends to the outside of the corresponding rotating rod and is rotatably mounted on the arc-shaped block.
5. The steel pipe bending apparatus according to claim 1, wherein a fixing rod is fixedly installed at one side of the clamping block, and an arc-shaped extrusion seat is fixedly installed at one end of the fixing rod.
6. The steel pipe bending device according to claim 1, wherein the bottom plate is provided with a sector groove, a moving block is slidably mounted in the sector groove, and a handle is arranged on one side of the moving block.
7. The steel pipe bending device according to claim 6, wherein the moving block is rotatably provided with an extrusion wheel, and the extrusion wheel is matched with the arc-shaped extrusion seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921205018.XU CN210816862U (en) | 2019-07-29 | 2019-07-29 | Steel pipe bending equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921205018.XU CN210816862U (en) | 2019-07-29 | 2019-07-29 | Steel pipe bending equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210816862U true CN210816862U (en) | 2020-06-23 |
Family
ID=71276206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921205018.XU Active CN210816862U (en) | 2019-07-29 | 2019-07-29 | Steel pipe bending equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210816862U (en) |
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2019
- 2019-07-29 CN CN201921205018.XU patent/CN210816862U/en active Active
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