CN212442697U - Hydraulic auxiliary pipe bending equipment - Google Patents
Hydraulic auxiliary pipe bending equipment Download PDFInfo
- Publication number
- CN212442697U CN212442697U CN202021020409.7U CN202021020409U CN212442697U CN 212442697 U CN212442697 U CN 212442697U CN 202021020409 U CN202021020409 U CN 202021020409U CN 212442697 U CN212442697 U CN 212442697U
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- Prior art keywords
- bending
- workbench
- block
- rectangular
- pipe fitting
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- Expired - Fee Related
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Abstract
The utility model discloses a hydraulic pressure auxiliary type pipe fitting equipment of bending, comprises a workbench, workstation up end right side position fixedly connected with fixed axle, the position rotation that the fixed axle is located the workstation top is connected with the rectangular block, the fixed axle is located the position fixedly connected with mould of bending of rectangular block top, the rectangular channel has been seted up to the rectangular block up end, the spacing groove has all been seted up, two on the longer both sides face of rectangular channel sliding connection has the sliding block between the spacing groove, the utility model discloses a pneumatic cylinder drive rack motion makes the rack drive gear rotate, and drive gear rotates and drives L shape mount and rotate along the arcwall hole, bends the pipe fitting through the roller of bending on the rectangular block for it is efficient, job stabilization to bend.
Description
Technical Field
The utility model relates to a pipe fitting processing technology field specifically is a hydraulic pressure auxiliary type pipe fitting equipment of bending.
Background
The pipe bending equipment can be roughly divided into a numerical control pipe bending machine, a hydraulic pipe bending machine and the like. The application of the pipe bender is as follows: the hydraulic pipe bending equipment is mainly used for laying and repairing pipelines in the aspects of electric power construction, highway construction, boilers, bridges, ships, furniture, decoration and the like, has the advantages of multiple functions, reasonable structure, simplicity in operation, convenience in movement, rapidness in installation and the like, has the characteristics of low price and convenience in use compared with numerical control pipe bending equipment, and occupies the dominant product position in the domestic pipe bending market.
However, when the existing pipe bending equipment is used for batch production of the pipe fittings, the bending positions of the pipe fittings are easily inconsistent, so that the length of the pipe fittings is inconsistent, more defective products cannot be caused due to the fact that production requirements cannot be met, and meanwhile, when the existing pipe bending equipment is bent, if the limiting assembly is damaged, the pipe fittings are prone to being broken out of the bending equipment, and therefore the potential safety hazard is large.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hydraulic pressure auxiliary type pipe fitting equipment of bending to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a hydraulic auxiliary pipe fitting bending device comprises a workbench, wherein a fixed shaft is fixedly connected to the right side of the upper end face of the workbench, a rectangular block is rotatably connected to the position, above the workbench, of the fixed shaft, a bending die is fixedly connected to the position, above the rectangular block, of the fixed shaft, a rectangular groove is formed in the upper end face of the rectangular block, limiting grooves are formed in two longer side faces of the rectangular groove, a sliding block is slidably connected between the two limiting grooves, a bending roller used for being matched with the bending die to bend a pipe fitting is rotatably connected to the sliding block, and a threaded rod used for driving the sliding block to move is in threaded connection with one side, away from the bending die, of the rectangular groove;
the utility model discloses a pipe fitting bending machine, including workstation, fixed axle, drive gear, slide rail, L shape sliding plate, slide rail, mould, fixed subassembly, workstation, the workstation is located the mould week side position of bending and still sets up the arc hole that link up the workstation, the position rotation that the fixed axle is located the workstation below is connected with drive gear, end face intermediate position fixedly connected with passes the arc hole and is used for being connected with the rectangular block and carry out driven L shape mount under the drive gear, the end face still is equipped with and is used for driving drive gear to carry out rotatory drive assembly under the workstation, the slide rail is installed on workstation up end right side, sliding connection has the L shape sliding plate that is used for controlling the pipe fitting position of bending on the slide rail, the slide.
Preferably, the driving assembly comprises a hydraulic cylinder and a sliding seat, the hydraulic cylinder is fixedly connected to the lower end face of the workbench, the output end of the hydraulic cylinder is fixedly connected with a rack for driving the driving gear, and the rack is connected with the lower end face of the workbench in a sliding mode through the sliding seat.
Preferably, the fixing assembly comprises a fixing block, a rectangular hole is formed in the fixing block, a V-shaped block used for fixing the pipe fitting is connected to the rectangular hole in a sliding mode, and a screw post used for driving the V-shaped block to move is connected to the upper end face of the fixing block in a threaded mode.
Preferably, the L-shaped sliding plate is further provided with a screw knob for fixing the position of the L-shaped sliding plate.
Preferably, a length scale is engraved on the slide rail.
Preferably, the screw column and the threaded rod are both provided with a rotating handle for facilitating rotation.
Preferably, the bending die is fixed through the threaded fit of a nut and the upper end of the fixing shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a pneumatic cylinder drive rack motion makes the rack drive gear and rotates, and drive gear rotates and drives L shape mount and rotate along the arc hole, bends the pipe fitting through the roller of bending on the rectangular block for bend efficiently, job stabilization.
2. The utility model discloses a length scale adjustment L shape slide plate position on referring to the slide rail, then fix through the spiral shell knob, can realize the accurate control to the pipe fitting position of bending for the condition that the position of bending differs can not appear and take place.
3. The utility model discloses a rotatory screw post can drive the V-arrangement piece and remove fixedly to the pipe fitting centre gripping, can prevent that the pipe fitting of bending from collapsing out when bending, great improvement the security, adjust the sliding block position through rotating the screw rod simultaneously for the position of roller is bent in the change, processes with the convenience to not unidimensional pipe fitting.
Drawings
Fig. 1 is a schematic structural diagram of a hydraulic auxiliary pipe bending apparatus.
Fig. 2 is a schematic structural diagram of a driving assembly in a hydraulic auxiliary pipe bending apparatus.
Fig. 3 is a left side view structural diagram of a hydraulic auxiliary pipe bending apparatus.
Fig. 4 is a schematic structural diagram of a sliding block in hydraulic auxiliary type pipe bending equipment.
Wherein: the device comprises a supporting leg 1, a workbench 2, a sliding rail 3, a 4L-shaped sliding plate, a fixed shaft 5, a bending die 6, an arc-shaped hole 7, a rectangular block 8, a threaded rod 9, a bending roller 10, a fixed block 11, a hydraulic cylinder 12, a driving gear 13, a rack 14, a sliding seat 15, a fixed frame 16L-shaped, a screw column 17, a V-shaped block 18, a rectangular hole 19, a sliding block 20, a limiting groove 21 and a rectangular groove 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, in the embodiment of the present invention, a hydraulic auxiliary pipe bending apparatus includes a workbench 2, a fixed shaft 5 is fixedly connected to a right side of an upper end surface of the workbench 2, the fixed shaft 5 is rotatably connected to a rectangular block 8 at a position above the workbench, the fixed shaft 5 is fixedly connected to a bending die 6 at a position above the rectangular block 8, a rectangular groove 22 is formed on the upper end surface of the rectangular block 8, two longer side surfaces of the rectangular groove 22 are both provided with limiting grooves 21, a sliding block 20 is slidably connected between the two limiting grooves 21, a bending roller 10 for bending a pipe fitting in cooperation with the bending die 6 is rotatably connected to the sliding block 20, and a threaded rod 9 for driving the sliding block 20 to move is connected to one side of the rectangular groove 22 away from the bending die 6 through a thread;
the bending machine is characterized in that arc-shaped holes 7 penetrating through a workbench are further formed in the peripheral positions of the workbench 2 on the bending die 6, a driving gear 13 is rotatably connected to the position, below the workbench 2, of the fixed shaft 5, an L-shaped fixed frame 16 penetrating through the arc-shaped holes 7 and used for being connected with a rectangular block 8 to conduct transmission is fixedly connected to the middle position of the lower end face of the driving gear 13, a driving assembly used for driving the driving gear 13 to rotate is further arranged on the lower end face of the workbench 1, a sliding rail 3 is mounted on the right side of the upper end face of the workbench 1, an L-shaped sliding plate 4 used for controlling the bending position of a pipe fitting is slidably connected to the sliding rail 3, a fixing assembly used for fixing the pipe fitting is fixedly connected to one end, close to the bending die; the L-shaped sliding plate 4 is also provided with a screw knob for fixing the position of the L-shaped sliding plate 4; a length scale is carved on the slide rail 3; the bending die (6) is fixed with the upper end of the fixed shaft (5) through the threaded fit of a nut; the utility model discloses adjust L-shaped sliding plate 4 position through the length scale on referring to slide rail 3 when using, then fix through the screw knob, can realize the accurate control to the pipe fitting bending position, pass rectangular hole 19 through the pipe fitting when carrying out the pipe fitting bending, make one end of pipe fitting push up L-shaped sliding plate 4, it is fixed to carry out the centre gripping to the pipe fitting through rotatory screw post 17 drive V-arrangement piece 18, then drive rack 14 through pneumatic cylinder 12 and move, make rack 14 drive gear 13 rotate, drive gear 13 rotates and drives L-shaped mount 16 and rotate along arc hole 7, bend the pipe fitting through bending roll 10 on rectangular block 8; the bending die 6 fixed by the nut can be conveniently detached and replaced.
The driving assembly comprises a hydraulic cylinder 12 and a sliding seat 15, the hydraulic cylinder 12 is fixedly connected to the lower end face of the workbench 2, the output end of the hydraulic cylinder 12 is fixedly connected with a rack 14 for driving the driving gear 13, and the rack 14 is in sliding connection with the lower end face of the workbench 2 through the sliding seat 15; the fixing assembly comprises a fixing block 11, the fixing block 11 is provided with a rectangular hole 19, the rectangular hole 19 is connected with a V-shaped block 18 used for fixing a pipe fitting in a sliding mode, the upper end face of the fixing block 11 is in threaded connection with a screw column 17 used for driving the V-shaped block 18 to move, and the screw column 17 and the threaded rod 9 are both provided with rotating handles used for facilitating rotation; the utility model discloses a pneumatic cylinder 12 drive rack 14 motion makes rack 14 drive gear 13 rotate, and drive gear 13 rotates and drives L shape mount 16 and rotate along arc hole 7, bends the pipe fitting through bending roll 10 on the rectangular block 8, and rotation on screw post 17 and the threaded rod 9 is the rotation screw post 17 and the threaded rod 9 of can being convenient for.
The utility model discloses a theory of operation is: the utility model discloses when using, through referring to length scale adjustment L shape sliding plate 4 positions on the slide rail 3, then fix through the screw knob, can realize the accurate control to the pipe fitting position of bending, through passing rectangular hole 19 with the pipe fitting when carrying out the pipe fitting and bending, make one end of pipe fitting top L shape sliding plate 4, it is fixed to carry out the centre gripping to the pipe fitting through rotatory screw post 17 drive V-arrangement piece 18, then drive rack 14 through pneumatic cylinder 12 and move, make rack 14 drive gear 13 rotate, drive gear 13 rotates and drives L shape mount 16 and rotate along arc hole 7, bend the pipe fitting through the bending roll 10 on the rectangular block 8.
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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a hydraulic pressure auxiliary type pipe fitting equipment of bending, includes workstation (2), its characterized in that: a fixed shaft (5) is fixedly connected to the right side of the upper end face of the workbench (2), a rectangular block (8) is rotatably connected to the position, located above the workbench, of the fixed shaft (5), a bending die (6) is fixedly connected to the position, located above the rectangular block (8), of the fixed shaft (5), a rectangular groove (22) is formed in the upper end face of the rectangular block (8), limiting grooves (21) are formed in two longer side faces of the rectangular groove (22), a sliding block (20) is slidably connected between the two limiting grooves (21), a bending roller (10) which is used for being matched with the bending die (6) to bend the pipe fitting is rotatably connected to the sliding block (20), and a threaded rod (9) which is used for driving the sliding block (20) to move is in threaded connection with one side, away from the bending die (6), of the rectangular groove (22);
the worktable (2) is also provided with an arc-shaped hole (7) which runs through the worktable at the position of the peripheral side of the bending die (6), the fixed shaft (5) is rotatably connected with a driving gear (13) at the position below the workbench (2), the middle position of the lower end surface of the driving gear (13) is fixedly connected with an L-shaped fixed frame (16) which passes through the arc-shaped hole (7) and is used for being connected with the rectangular block (8) for transmission, the lower end surface of the workbench (2) is also provided with a driving component for driving the driving gear (13) to rotate, a slide rail (3) is arranged on the right side of the upper end surface of the workbench (2), an L-shaped sliding plate (4) for controlling the bending position of the pipe fitting is connected on the slide rail (3) in a sliding way, one end of the slide rail (3) close to the bending die (6) is fixedly connected with a fixing component for fixing the pipe fitting, the lower end face of the workbench (2) is provided with a supporting leg (1) for supporting the workbench (2).
2. The hydraulic auxiliary pipe bending device according to claim 1, wherein the driving assembly comprises a hydraulic cylinder (12) and a sliding seat (15), the hydraulic cylinder (12) is fixedly connected to the lower end face of the workbench (2), a rack (14) for driving the driving gear (13) is fixedly connected to the output end of the hydraulic cylinder (12), and the rack (14) is slidably connected with the lower end face of the workbench (2) through the sliding seat (15).
3. The hydraulic auxiliary pipe bending device according to claim 1, wherein the fixing assembly comprises a fixing block (11), a rectangular hole (19) is formed in the fixing block (11), a V-shaped block (18) used for fixing the pipe is slidably connected to the rectangular hole (19), and a screw post (17) used for driving the V-shaped block (18) to move is in threaded connection with the upper end face of the fixing block (11).
4. A hydraulic assisted pipe bending apparatus according to claim 1, wherein the L-shaped slide plate (4) is further provided with a screw knob for fixing the position of the L-shaped slide plate (4).
5. A hydraulically assisted pipe bending apparatus according to claim 1, wherein the slide (3) is engraved with a length scale.
6. A hydraulically assisted pipe bending device according to claim 3, wherein the turnbuckle (17) and the threaded rod (9) are provided with turning handles for facilitating turning.
7. Hydraulic auxiliary pipe bending device according to claim 1, wherein the bending die (6) is fixed by a nut in threaded engagement with the upper end of the fixed shaft (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021020409.7U CN212442697U (en) | 2020-06-06 | 2020-06-06 | Hydraulic auxiliary pipe bending equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021020409.7U CN212442697U (en) | 2020-06-06 | 2020-06-06 | Hydraulic auxiliary pipe bending equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212442697U true CN212442697U (en) | 2021-02-02 |
Family
ID=74492077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021020409.7U Expired - Fee Related CN212442697U (en) | 2020-06-06 | 2020-06-06 | Hydraulic auxiliary pipe bending equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212442697U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113172434A (en) * | 2021-03-31 | 2021-07-27 | 无锡威科机电制造有限公司 | Traceable production and manufacturing method for precision parts in wind power generation cabin based on industrial Ethernet |
| CN113857307A (en) * | 2021-09-28 | 2021-12-31 | 无锡水登机械有限公司 | Small pipe bender |
| CN114379068A (en) * | 2022-01-13 | 2022-04-22 | 湖北宇辰新材料有限公司 | Plastic elbow forming equipment for processing polytetrafluoroethylene tube |
| CN114400581A (en) * | 2022-01-05 | 2022-04-26 | 国家电投集团协鑫滨海发电有限公司 | Cable bending equipment |
| CN115283510A (en) * | 2022-10-08 | 2022-11-04 | 张家港台达机械制造有限公司 | Pipe bending machine |
| CN115301787A (en) * | 2022-10-11 | 2022-11-08 | 德哈哈压缩机江苏有限公司 | Automatic pipe bending machine with adjustable bending radius |
| CN115591983A (en) * | 2022-09-30 | 2023-01-13 | 平湖市穗轮钢管制品有限公司（Cn） | Induction heating type pipe bending device |
-
2020
- 2020-06-06 CN CN202021020409.7U patent/CN212442697U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113172434A (en) * | 2021-03-31 | 2021-07-27 | 无锡威科机电制造有限公司 | Traceable production and manufacturing method for precision parts in wind power generation cabin based on industrial Ethernet |
| CN113857307A (en) * | 2021-09-28 | 2021-12-31 | 无锡水登机械有限公司 | Small pipe bender |
| CN114400581A (en) * | 2022-01-05 | 2022-04-26 | 国家电投集团协鑫滨海发电有限公司 | Cable bending equipment |
| CN114400581B (en) * | 2022-01-05 | 2023-10-27 | 国家电投集团协鑫滨海发电有限公司 | Cable bending equipment |
| CN114379068A (en) * | 2022-01-13 | 2022-04-22 | 湖北宇辰新材料有限公司 | Plastic elbow forming equipment for processing polytetrafluoroethylene tube |
| CN115591983A (en) * | 2022-09-30 | 2023-01-13 | 平湖市穗轮钢管制品有限公司（Cn） | Induction heating type pipe bending device |
| CN115283510A (en) * | 2022-10-08 | 2022-11-04 | 张家港台达机械制造有限公司 | Pipe bending machine |
| CN115301787A (en) * | 2022-10-11 | 2022-11-08 | 德哈哈压缩机江苏有限公司 | Automatic pipe bending machine with adjustable bending radius |
| CN115301787B (en) * | 2022-10-11 | 2023-03-10 | 德哈哈压缩机江苏有限公司 | Automatic pipe bending machine with adjustable bending radius |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210202 Termination date: 20210606 |