CN210788729U - Novel multi-angle mechanical pipe bending equipment - Google Patents
Novel multi-angle mechanical pipe bending equipment Download PDFInfo
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- CN210788729U CN210788729U CN201921708030.2U CN201921708030U CN210788729U CN 210788729 U CN210788729 U CN 210788729U CN 201921708030 U CN201921708030 U CN 201921708030U CN 210788729 U CN210788729 U CN 210788729U
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- 238000005452 bending Methods 0.000 title claims abstract description 33
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a novel multi-angle mechanical pipe bending device, which comprises a base, a top frame, a support frame, a straight pipe fixing piece and a pipe bending component, wherein the top frame is parallel to the base, the end parts of the two sides of the top frame are fixedly connected with the base through the support frame, a pipe bending cylinder is arranged at the top of the top frame, and the output shaft end of the pipe bending cylinder passes through the top frame and is connected with the pipe bending component; the elbow component comprises a connecting rod, a connector and an elbow structure, the top of the connecting rod is connected with an elbow cylinder, and the bottom end of the connecting rod is provided with the connector which is connected with the elbow structure through the connector; the bent pipe structure comprises a connecting body and a bent pipe body which are connected, the bent pipe body is in a circular shape and is provided with angle scales, the angle scales can accurately bend the straight pipe to a certain angle, the end part of the bent pipe body is provided with an inwards concave pipe groove, and the pipe groove is matched with the straight pipe. The utility model discloses rational in infrastructure exquisiteness, convenient to use can carry out the multi-angle to the straight tube and bend, and can buckle certain angle with the straight tube through observing the angle scale.
Description
Technical Field
The utility model relates to the technical field of machining, specifically be a novel mechanical return bend equipment of multi-angle.
Background
The pipe bending technology is widely applied to various industries such as spaceflight, automobiles, furniture, electric appliances and the like. The pipe bending equipment is equipment for bending a device into a preset angle, and the device is required to be manufactured into a specific shape by the pipe bending equipment during mechanical processing.
The existing pipe bending equipment has the disadvantages of complex structure, high cost, troublesome maintenance and low pipe bending efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel mechanical return bend equipment of multi-angle 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 novel multi-angle mechanical pipe bending device comprises a base, a top frame, a supporting frame, a straight pipe fixing piece and a pipe bending assembly, wherein the top frame is parallel to the base, the end parts of two sides of the top frame are fixedly connected with the base through the supporting frame, a pipe bending cylinder is installed at the top of the top frame, and the output shaft end of the pipe bending cylinder penetrates through the top frame and is connected with the pipe bending assembly; the elbow component comprises a connecting rod, a connector and an elbow structure, the top of the connecting rod is connected with an elbow cylinder, the connector is arranged at the bottom end of the connecting rod, and the connecting rod is connected with the elbow structure through the connector; the bent pipe structure comprises a connecting body and a bent pipe body which are connected, the bent pipe body is circular and is provided with angle scales, the angle scales can accurately bend the straight pipe to a certain angle, the end part of the bent pipe body is provided with an inwards concave pipe groove, and the pipe groove is matched with the straight pipe; the bottom of the connector is provided with a through groove matched with the connector, the connector extends into the through groove, and the end part of the connector is provided with a connecting groove; be provided with fixation nut outside the connector, fixation nut passes the connector and is connected the cooperation with the spread groove, and the connector plays the effect of connecting the bent pipe structure, can be convenient for change when the bent pipe structure damages on the one hand, thereby on the other hand accessible is changed the bent pipe structure of different models and can be realized buckling the straight tube of different pipe diameters.
Preferably, the straight pipe fixing pieces are arranged on two sides of the bent pipe assembly and comprise fixing plates and fixing pipes, the fixing plates are located on the inner sides of the supporting frames, and the tops of the fixing plates are fixedly connected with the top frame; the fixed plate is close to one side tip of return bend subassembly and has seted up the guide way, and the rotation seat is installed to the fixed plate bottom, rotates the inboard rotatable coupling fixed pipe of seat.
Preferably, the fixed pipe both ends opening, lock nut is installed to the outside of fixed pipe, and fixed pipe is used for wearing to establish the straight tube, and it is fixed with the tip of straight tube through lock nut after the straight tube passes.
Preferably, the guide rods are installed on two sides of the connecting rod, extend into the guide grooves and can move along the length direction of the guide grooves, and the guide rods play a role in guiding and improve the working stability of the device.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has reasonable and exquisite structure and convenient use, can bend the straight pipe in multiple angles, and can bend the straight pipe to a certain angle by observing the angle scale; meanwhile, the connector is connected with the bent pipe structure, and the bent pipe structure can be conveniently detached and replaced when damaged.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a drawing 1 of embodiment 2 of the present invention;
fig. 3 is a view of fig. 2 of embodiment 2 of the present invention;
fig. 4 is a bottom view of the base of the present invention.
In the figure: 1. a base; 2. a top frame; 3. a support frame; 4. a pipe bending cylinder; 5. a tube bending assembly; 51. a connecting rod; 511. a guide bar; 52. a connector; 521. fixing a nut; 53. a bent pipe structure; 531. a linker; 532. bending the pipe body; 6. a straight pipe fixing member; 61. a fixing plate; 611. a guide groove; 62. a fixed tube; 63. a rotating seat; 64. locking the nut; 7. a straight pipe; 8. a yielding groove.
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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Example 1: referring to fig. 1, the present invention provides a technical solution: a novel multi-angle mechanical pipe bending device comprises a base 1, a top frame 2, a support frame 3, a straight pipe fixing piece 6 and a pipe bending assembly 5, wherein the top frame 2 is parallel to the base 1, the end parts of the two sides of the top frame are fixedly connected with the base 1 through the support frame 3, a pipe bending cylinder 4 is installed at the top of the top frame 2, and the output shaft end of the pipe bending cylinder 4 penetrates through the top frame 2 and is connected with the pipe bending assembly 5; the elbow assembly 5 comprises a connecting rod 51, a connector 52 and an elbow structure 53, wherein the top of the connecting rod 51 is connected with the elbow cylinder 4, the connector 52 is arranged at the bottom end of the connecting rod 51, and the connecting rod is connected with the elbow structure 53 through the connector 52; the bent pipe structure 53 comprises a connecting body 531 and a bent pipe body 532 which are connected, the bent pipe body 532 is circular, angle scales are arranged on the bent pipe body 532, the straight pipe 7 can be accurately bent to a certain angle through the angle scales, an inwards concave pipe groove is formed in the end part of the bent pipe body 532, the pipe groove is matched with the straight pipe 7, and the pipe groove ensures that the straight pipe 7 does not radially deform in the bending process; the straight pipe fixing parts 6 are arranged at two sides of the bent pipe assembly 5 and comprise fixing plates 61 and fixing pipes 62, the fixing plates 61 are positioned at the inner sides of the supporting frames 3, and the tops of the fixing plates 61 are fixedly connected with the top frame 2; the fixed plate 61 is provided with a guide groove 611 at one side end close to the elbow pipe assembly 5, the bottom of the fixed plate 61 is provided with a rotating seat 63, and the inner side of the rotating seat 63 is rotatably connected with a fixed pipe 62.
In this embodiment, both ends of the fixing tube 62 are open and are matched with the straight tube 7, the locking nut 64 is installed on the outer side of the fixing tube 62, the fixing tube 62 is used for penetrating the straight tube 7, and the end of the straight tube 7 can be fixed through the locking nut 64 after the straight tube 7 penetrates.
In this embodiment, the guide rods 511 are installed at both sides of the connecting rod 51, the guide rods 511 extend into the guide groove 611 and can move along the length direction of the guide groove 611, and the guide rods 511 play a guiding role, thereby improving the working stability of the device.
Example 2: referring to fig. 2-3, the bottom of the connector 52 of the present invention is provided with a through groove matching with the connector 531, the connector 531 extends into the through groove and the end thereof is provided with a connecting groove; a fixing nut 521 is arranged outside the connector 52, the fixing nut 521 penetrates through the connector 52 and is matched with the connecting groove in a connecting mode, and the connector 531 is fixed through the fixing nut 521, so that the mounting and dismounting are facilitated.
In this embodiment, the connector 52 plays a role of connecting the bent pipe structure 53, so that the bent pipe structure 53 is easy to detach and replace when damaged, and the bent pipe structure 53 of different types can be replaced to bend straight pipes of different pipe diameters.
It should be noted that the number of the supporting frames 3 is 4, and the supporting frames are symmetrically distributed on two sides of the base 1, the straight pipe fixing part 6 and the bent pipe assembly 5 are both located between the two supporting frames 3 on the same side, so that no collision occurs, and in addition, in order to make the angle at which the straight pipe 7 can be bent larger, the two sides of the base 1 are provided with the abdicating groove 8, as shown in fig. 4.
The working principle is as follows:
the utility model discloses an elbow structure 53 is circular form and is provided with the angle scale on it including the connector 531 and the curved body 532 that meet, curved body 532, and the angle scale can be accurate buckle certain angle with straight tube 7, and the tip of curved body 532 is provided with the chase of indent, and chase and straight tube 7 cooperation. When using, adjust the angle of fixed pipe 62 through rotating seat 63, make and rotate seat 63 and be the state parallel with base 1, insert the tip of straight tube 7 in the fixed pipe 62 of return bend subassembly 5 both sides, and through lock nut 64 with the tip of straight tube 7 fixed, adjust the position of return bend structure 53 through return bend cylinder 4, make the tube seat on the curved body 532 support with the tip of straight tube 7 and lean on, at this moment, accomplish the fixed of straight tube 7, start return bend cylinder 4, return bend cylinder 4 drives curved body 532 rebound, and make the guide bar 511 on it upwards move along guide way 611, operator's accessible angle scale is accurate buckles certain angle with straight tube 7, the return bend is effectual, and convenient to use.
It is worth noting that: the utility model discloses well return bend cylinder realizes controlling it through total control button, because the equipment that control button matches is equipment commonly used, belongs to current well-done technique, no longer gives unnecessary details its electric connection relation and specific circuit structure here.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel multi-angle mechanical pipe bending equipment, which is characterized in that, including base (1), roof-rack (2), support frame (3), straight tube mounting (6) and return bend subassembly (5), roof-rack (2) and base (1) are parallel and its both sides tip passes through support frame (3) fixed connection base (1), and bent pipe cylinder (4) are installed at roof-rack (2) top, and the output axle head of bent pipe cylinder (4) passes roof-rack (2) and connects return bend subassembly (5), return bend subassembly (5) include connecting rod (51), connector (52) and elbow bend structure (53), and return bend cylinder (4) is connected at connecting rod (51) top, and connecting rod (51) bottom installation connector (52) and connect elbow bend structure (53) through connector (52), return bend structure (53) are including connector (531) and curved body (532) that meet, the bent pipe body (532) is circular and is provided with angle scales, the end part of the bent pipe body (532) is provided with an inwards concave pipe groove, and the pipe groove is matched with the straight pipe (7);
the straight pipe fixing piece (6) is arranged on two sides of the bent pipe assembly (5) and comprises a fixing plate (61) and a fixing pipe (62), the fixing plate (61) is located on the inner side of the support frame (3), and the top of the fixing plate (61) is fixedly connected with the top frame (2).
2. The novel multi-angle mechanical pipe bending device according to claim 1, wherein: guide way (611) have been seted up to one side tip that fixed plate (61) are close to return bend subassembly (5), and fixed plate (61) bottom is installed and is rotated seat (63), rotates fixed pipe (62) of seat (63) inboard rotatable coupling.
3. The novel multi-angle mechanical pipe bending device according to claim 2, wherein: the two ends of the fixing pipe (62) are opened, and the locking nut (64) is installed on the outer side of the fixing pipe (62).
4. The novel multi-angle mechanical pipe bending device according to claim 1, wherein: guide rods (511) are installed on two sides of the connecting rod (51), and the guide rods (511) extend into the guide grooves (611) and can move along the length direction of the guide grooves (611).
5. The novel multi-angle mechanical pipe bending device according to claim 1, wherein: the bottom of the connector (52) is provided with a through groove matched with the connector (531), and the connector (531) extends into the through groove and the end part of the connector is provided with a connecting groove.
6. The novel multi-angle mechanical pipe bending device according to claim 5, wherein: and a fixing nut (521) is arranged outside the connector (52), and the fixing nut (521) penetrates through the connector (52) and is connected and matched with the connecting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921708030.2U CN210788729U (en) | 2019-10-12 | 2019-10-12 | Novel multi-angle mechanical pipe bending equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921708030.2U CN210788729U (en) | 2019-10-12 | 2019-10-12 | Novel multi-angle mechanical pipe bending equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210788729U true CN210788729U (en) | 2020-06-19 |
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ID=71240561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921708030.2U Expired - Fee Related CN210788729U (en) | 2019-10-12 | 2019-10-12 | Novel multi-angle mechanical pipe bending equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210788729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024661A (en) * | 2020-08-21 | 2020-12-04 | 温州宏刚科技有限公司 | Steel pipe bending device and method |
-
2019
- 2019-10-12 CN CN201921708030.2U patent/CN210788729U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024661A (en) * | 2020-08-21 | 2020-12-04 | 温州宏刚科技有限公司 | Steel pipe bending device and method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200619 Termination date: 20201012 |
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| CF01 | Termination of patent right due to non-payment of annual fee |