CN222198457U - Pipe bending die for pipe bending machine - Google Patents
Pipe bending die for pipe bending machine Download PDFInfo
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- CN222198457U CN222198457U CN202420307932.XU CN202420307932U CN222198457U CN 222198457 U CN222198457 U CN 222198457U CN 202420307932 U CN202420307932 U CN 202420307932U CN 222198457 U CN222198457 U CN 222198457U
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- pipe bending
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- disc
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- 238000005452 bending Methods 0.000 title claims abstract description 98
- 238000003825 pressing Methods 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
本实用新型提供一种用于弯管机的弯管模具，包括主弯管模具体，顶紧侧压板体，弯管连接驱动臂体，所述的顶紧侧压板体和弯管连接驱动臂体分别设置在主弯管模具体的两侧位置；所述的主弯管模具体，顶紧侧压板体和弯管连接驱动臂体的高度位于同一水平线上；所述的主弯管模具体又包括模具盘，连接螺杆，上夹紧盘，下夹紧盘，固定螺母和卡管体，所述的连接螺杆贯穿模具盘的内部。本实用新型拧紧上夹紧盘，下夹紧盘和固定螺母进行固定，操作简单方便；转动限位丝杆从而调节角板体和滑动轮与模具盘和成型凹槽之间的距离，满足不同型号管材弯管操作的需要；满足与多型号的弯管机进行安装的需要，实用性强。
The utility model provides a bending mold for a pipe bending machine, including a main bending mold body, a top tightening side pressure plate body, and a bending connection driving arm body, wherein the top tightening side pressure plate body and the bending connection driving arm body are respectively arranged at specific positions on both sides of the main bending mold; the heights of the main bending mold body, the top tightening side pressure plate body and the bending connection driving arm body are located on the same horizontal line; the main bending mold body also includes a mold plate, a connecting screw, an upper clamping plate, a lower clamping plate, a fixing nut and a pipe clamping body, and the connecting screw runs through the interior of the mold plate. The utility model is simple and convenient to operate by tightening the upper clamping plate, the lower clamping plate and the fixing nut; the limiting screw is rotated to adjust the distance between the angle plate body and the sliding wheel and the mold plate and the forming groove to meet the needs of pipe bending operations of different models of pipes; it meets the needs of installation with multiple models of pipe bending machines, and has strong practicality.
Description
Technical Field
The utility model belongs to the technical field of machining, and particularly relates to a pipe bending die for a pipe bending machine.
Background
Pipe bending machines can be broadly classified into numerical control pipe bending machines, hydraulic pipe bending machines, and the like. The pipeline laying and repairing device is mainly used for pipeline laying and repairing in the aspects of electric power construction, railway construction, boilers, bridges, ships, furniture, decoration and the like, and has the advantages of multiple functions, reasonable structure, simplicity in operation and the like. Besides the pipe bending function, the machine can also use the oil cylinder as a hydraulic jack, has the characteristics of low price and convenient use compared with numerical control pipe bending equipment, and occupies the dominant production grade in the domestic pipe bending machine market.
The pipe bending die is a key tool in the pipe bending process and is assembled on pipe bending equipment and comprises a bending die and a clamping die. The clamping die is matched with the clamping surface at the front end of the bending die to clamp the pipe fitting. The clamping die and the bending die synchronously rotate, and the pipe fitting is bent and formed around the bending die to complete a bending process. However, the pipe bending die on the existing pipe bending machine is inconvenient to connect and fix with a machine tool of the pipe bending machine, and is inconvenient to adjust and adapt according to different pipe types needing pipe bending operation.
In view of the above, it is desirable to provide a tube bending die for a tube bending machine.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a pipe bending die for a pipe bending machine, which aims to solve the problems that the pipe bending die on the existing pipe bending machine is inconvenient to connect and fix with a machine tool of the pipe bending machine and is inconvenient to adjust and apply according to different pipe types of pipe bending operation.
The pipe bending die for the pipe bending machine comprises a main pipe bending die body, a jacking side pressure plate body and a pipe bending connection driving arm body, wherein the jacking side pressure plate body and the pipe bending connection driving arm body are respectively arranged at two sides of the main pipe bending die body;
The main pipe bending die body further comprises a die disc, a connecting screw rod, an upper clamping disc, a forming groove, a lower clamping disc, a fixing nut and a clamping tube body, wherein the connecting screw rod penetrates through the die disc, threads are arranged on the upper portion and the lower portion of the outer surface of the connecting screw rod, the upper clamping disc is in threaded connection with the upper portion of the connecting screw rod, the lower clamping disc is in threaded connection with the lower portion of the connecting screw rod, the forming groove is integrally formed in the periphery of the inner side of the die disc, and the fixing nut is in threaded connection with the lower portion of the connecting screw rod and tightly abuts against the lower portion of the lower clamping disc.
Preferably, the clamping pipe body is connected to the right side of the die disc through screws, and the clamping pipe body is a square steel pipe.
Preferably, the jacking side pressure plate body further comprises a fixed angle seat, a connecting bottom plate, a fixed bolt, a clamping seat and a groove body, wherein the connecting bottom plate is integrally arranged at the left side and the right side of the lower part of the fixed angle seat; the fixing bolts are respectively connected to the lower part of the connecting bottom plate in a threaded mode, the clamping seat is connected to the left side of the fixed angle seat in a threaded mode, and the groove body is integrally formed in the left side of the fixed angle seat.
Preferably, the bent pipe connecting driving arm body further comprises a constraint clamping plate, an embedded nut, a limit screw rod and an embedded bearing, wherein the embedded nut is embedded at the right side position inside the constraint clamping plate, and the limit screw rod is transversely connected with the middle position inside the constraint clamping plate in a threaded manner.
Preferably, the inner side top end of the limit screw rod is movably sleeved with a corner plate body, and the lower part of the inner side of the corner plate body is connected with a sliding wheel in a shaft way.
Preferably, an adjusting clamping tube is welded at the top end of the inner side of the limiting screw rod, and a reserved hole is formed in the outer portion of the adjusting clamping tube.
Preferably, the embedded bearing is embedded in the top end of the right side of the constraint clamping plate, and the constraint clamping plate is U-shaped.
Preferably, two embedded bearings are arranged, and the embedded bearings are sleeved on the outer surfaces of the upper clamping disc and the lower clamping disc.
Preferably, the limit screw rod is in threaded connection with the inner ring of the embedded nut.
Preferably, the groove body of the clamping seat and the forming groove form a circular arrangement.
Compared with the prior art, the utility model has the beneficial effects that:
The pipe bending die for the pipe bending machine is characterized in that the connecting bottom plate and the fixing bolt are conveniently arranged on the upper part of a machine tool of the pipe bending machine through the fixed angle seat, the connecting screw rod penetrates through the die disc and the machine tool main body of the pipe bending machine, the upper clamping disc is screwed down, the lower clamping disc and the fixing nut are fixed, the operation is simple and convenient, and the spacing screw rod is rotated so as to adjust the distance between the angle plate body and the sliding wheel as well as between the die disc and the forming groove, thereby meeting the requirements of pipe bending operation of different types.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural view of a main bending die body of the present utility model.
Fig. 3 is a schematic structural view of the pressing plate body on the pressing side of the present utility model.
Fig. 4 is a schematic structural view of the elbow connecting driving arm body of the present utility model.
FIG. 5 is a schematic top view of a portion of the restraint panel of the present utility model.
In the figure:
1. A main pipe bending die body; 11, a mould disc, 12, a connecting screw rod, 13, an upper clamping disc, 14, a forming groove, 15, a lower clamping disc, 16, a fixing nut, 17, a clamping tube body, 2, a jacking side pressing plate body, 21, a fixing angle seat, 22, a connecting bottom plate, 23, a fixing bolt, 24, a clamping seat, 25, a groove body, 3, a bent pipe connecting driving arm body, 31, a constraint clamping plate, 32, an embedded nut, 33, a limiting screw rod, 331, a corner plate body, 3311, a sliding wheel, 332, an adjusting clamping tube, 3321, a reserved hole, 34 and an embedded bearing.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
Examples:
As shown in fig. 1 to 2, the utility model provides a pipe bending die for a pipe bending machine, which comprises a main pipe bending die body 1, a tight-jacking side pressing plate body 2, a pipe bending connecting driving arm body 3, wherein the tight-jacking side pressing plate body 2 and the pipe bending connecting driving arm body 3 are respectively arranged at two sides of the main pipe bending die body 1;
The main pipe bending die body 1 further comprises a die disc 11, a connecting screw rod 12, an upper clamping disc 13, a lower clamping disc 15 of a forming groove 14, a fixing nut 16 and a pipe clamping body 17, wherein the connecting screw rod 12 penetrates through the die disc 11, threads are arranged on the upper portion and the lower portion of the outer surface of the connecting screw rod 12, the upper clamping disc 13 is connected to the upper portion of the connecting screw rod 12 in a threaded mode, the lower clamping disc 15 is connected to the lower portion of the connecting screw rod 12 in a threaded mode, the forming groove 14 is integrally arranged on the periphery of the inner side of the die disc 11, the fixing nut 16 is connected to the lower portion of the connecting screw rod 12 in a threaded mode and abuts against the lower portion of the lower clamping disc 15, the pipe clamping body 17 is connected to the right side of the die disc 11 in a threaded mode, and the pipe clamping body 17 is a square steel pipe.
In the above embodiment, as shown in fig. 3, specifically, the pressing side pressing plate body 2 further includes a fixed corner seat 21, a connecting bottom plate 22, a fixing bolt 23, a clamping seat 24 and a groove body 25, wherein the connecting bottom plate 22 is integrally disposed at the left and right sides of the lower portion of the fixed corner seat 21, the fixing bolt 23 is respectively screwed on the lower portion of the connecting bottom plate 22, the clamping seat 24 is screwed on the left side of the fixed corner seat 21, the groove body 25 is integrally disposed at the left side of the fixed corner seat 21, and the groove body 25 of the clamping seat 24 and the forming groove 14 form a circular arrangement.
As shown in fig. 4 to 5, in the above embodiment, specifically, the bent pipe connecting driving arm 3 further includes a constraint clamping plate 31, the embedded bearing 34 is embedded in the right top end of the constraint clamping plate 31, the constraint clamping plate 31 is in a "U" shape, the embedded nut 32 is embedded in the right position inside the constraint clamping plate 31, and the limit screw 33 is transversely screwed in the middle position inside the constraint clamping plate 31.
In the above embodiment, specifically, the inner top end position of the limit screw 33 is movably sleeved with the angular plate 331, the lower inner part of the angular plate 331 is pivotally connected with the sliding wheel 3311, the inner top end position of the limit screw 33 is welded with the adjusting clamp tube 332, and the outside of the adjusting clamp tube 332 is provided with the reserved hole 3321.
In the above embodiment, specifically, two embedded bearings 34 are provided, the embedded bearings 34 are sleeved on the outer surfaces of the upper clamping disk 13 and the lower clamping disk 15, and the limit screw 33 is screwed on the inner ring of the embedded nut 32.
The utility model has the working process that a connecting screw rod 12 penetrates through a die disc 11, the die disc 11 and a bent pipe connecting driving arm body 3 are arranged on a machine tool of a pipe bending machine, a lower clamping disc 15 and a fixing nut 16 are screwed down for fixing, a fixing angle seat 21 and a connecting bottom plate 22 are arranged on the machine tool of the pipe bending machine by using a fixing bolt 23 and are positioned at one side of the die disc 11, when the pipe bending machine is used, the pipe bending machine is inserted into the inner side of a constraint clamping plate 31 in a penetrating way, a limiting screw rod 33 is screwed clockwise, a corner plate body 331 and a sliding wheel 3311 are close to one side of a pipe, a driving device of the pipe bending machine pushes an adjusting clamping tube 332 to push the pipe, and a forming groove 14 surrounding the die disc 11 is subjected to bending operation.
It should be noted that the above-mentioned embodiments are merely preferred embodiments of the present utility model, and the present utility model is not limited thereto, but may be modified or substituted for some of the technical features thereof by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. The pipe bending die for the pipe bending machine is characterized by comprising a main pipe bending die body (1), a tight-propping side pressing plate body (2), a pipe bending connection driving arm body (3), wherein the tight-propping side pressing plate body (2) and the pipe bending connection driving arm body (3) are respectively arranged at two sides of the main pipe bending die body (1), and the heights of the main pipe bending die body (1), the tight-propping side pressing plate body (2) and the pipe bending connection driving arm body (3) are positioned on the same horizontal line;
the main pipe bending die body (1) further comprises a die disc (11), a connecting screw rod (12), an upper clamping disc (13), a forming groove (14), a lower clamping disc (15), a fixing nut (16) and a clamping tube body (17), wherein the connecting screw rod (12) penetrates through the die disc (11), threads are arranged on the upper portion and the lower portion of the outer surface of the connecting screw rod (12), the upper clamping disc (13) is in threaded connection with the upper portion of the connecting screw rod (12), the lower clamping disc (15) is in threaded connection with the lower portion of the connecting screw rod (12), the forming groove (14) is integrally arranged on the periphery of the inner side of the die disc (11), and the fixing nut (16) is in threaded connection with the lower portion of the connecting screw rod (12) and abuts against the lower portion of the lower clamping disc (15).
2. The pipe bending die for the pipe bending machine according to claim 1, wherein the pipe clamping body (17) is connected to the right side of the die disc (11) through screws, and the pipe clamping body (17) is a square steel pipe.
3. The pipe bending die for the pipe bending machine according to claim 1, wherein the tight-pushing side pressing plate body (2) further comprises a fixed angle seat (21), a connecting bottom plate (22), fixing bolts (23), clamping seats (24) and a groove body (25), the connecting bottom plate (22) is integrally arranged at the left side and the right side of the lower portion of the fixed angle seat (21), the fixing bolts (23) are respectively connected to the lower portion of the connecting bottom plate (22) in a threaded mode, the clamping seats (24) are connected to the left side of the fixed angle seat (21) in a threaded mode, and the groove body (25) is integrally arranged at the left side of the fixed angle seat (21).
4. The pipe bending die for the pipe bending machine according to claim 1, wherein the pipe bending connection driving arm body (3) further comprises a constraint clamping plate (31), an embedded nut (32), a limit screw rod (33) and an embedded bearing (34), the embedded nut (32) is embedded in the right side position inside the constraint clamping plate (31), and the limit screw rod (33) is transversely connected in the middle position inside the constraint clamping plate (31) in a threaded mode.
5. The pipe bending die for the pipe bending machine according to claim 4, wherein the inner top end of the limit screw rod (33) is movably sleeved with a corner plate body (331), and a sliding wheel (3311) is axially connected to the inner lower part of the corner plate body (331).
6. The pipe bending die for the pipe bending machine according to claim 4, wherein an adjusting clamping pipe (332) is welded at the top end position of the inner side of the limiting screw (33), and a preformed hole (3321) is formed in the outer portion of the adjusting clamping pipe (332).
7. The pipe bending die for the pipe bending machine according to claim 4, wherein the embedded bearing (34) is embedded at the top end of the right side of the constraint clamping plate (31), and the constraint clamping plate (31) is arranged in a U shape.
8. The pipe bending die for the pipe bending machine according to claim 4, wherein two embedded bearings (34) are arranged, and the embedded bearings (34) are sleeved on the outer surfaces of the upper clamping disc (13) and the lower clamping disc (15).
9. The pipe bending die for a pipe bending machine according to claim 4, wherein the limit screw (33) is screwed to the inner ring of the embedded nut (32).
10. A pipe bending mould for a pipe bending machine according to claim 3, characterized in that the recess body (25) of the clamping seat (24) and the forming recess (14) form a circular arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420307932.XU CN222198457U (en) | 2024-02-20 | 2024-02-20 | Pipe bending die for pipe bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420307932.XU CN222198457U (en) | 2024-02-20 | 2024-02-20 | Pipe bending die for pipe bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222198457U true CN222198457U (en) | 2024-12-20 |
Family
ID=93854661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420307932.XU Active CN222198457U (en) | 2024-02-20 | 2024-02-20 | Pipe bending die for pipe bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222198457U (en) |
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2024
- 2024-02-20 CN CN202420307932.XU patent/CN222198457U/en active Active
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