CN205763378U - Tube bending shaping mould - Google Patents
Tube bending shaping mould Download PDFInfo
- Publication number
- CN205763378U CN205763378U CN201620625084.2U CN201620625084U CN205763378U CN 205763378 U CN205763378 U CN 205763378U CN 201620625084 U CN201620625084 U CN 201620625084U CN 205763378 U CN205763378 U CN 205763378U
- Authority
- CN
- China
- Prior art keywords
- core rod
- die holder
- lower template
- shaping mould
- tube bending
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000005452 bending Methods 0.000 title claims abstract description 17
- 238000007493 shaping process Methods 0.000 title claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 230000002787 reinforcement Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000009747 press moulding Methods 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of tube bending shaping mould, including upper and lower die holder, upper and lower template it is respectively equipped with on upper and lower die holder, upper and lower template is constituted by biside plate, upper and lower core rod it is respectively equipped with in upper and lower template, placing steel tubes between upper and lower core rod, the relative face of upper and lower core rod is as forming surface, forming surface is curved surface, and curved surface is correspondingly arranged with the target flexural degree of steel pipe.This utility model cost puts into little, simple to operate, and the intensity of mould is enough, under requiring according to product length, hydraulic press tonnage, product size, work efficiency and bending quality can be greatly improved, reduce labor intensity.
Description
Technical field:
This utility model relates to mould applications, particularly a kind of tube bending shaping mould.
Background technology:
The pipe fitting bending of some bendings is cumbersome, and existing die mould mode is line (N bar line) point N-1 section die mould, part
Size is difficult to ensure that, higher to operative employee's skill set requirements, and the cycle of pressure one is long, and after pressure, R dimensional uniformity is bad, steel pipe
Periphery impression seriously needs polishing, Puttying, has a strong impact on presentation quality after paint.
Utilizing existing bending machine equipment, design to push away curved mould, method is feasible, but changes into pushing away curved work by hydraulic press die mould technique
Skill, mould input cost is very big, pushes away curved mould fabrication cycle long.
Utilizing the regular press-moulding die of hydraulic press design band impression orbit, this method is feasible but die mould bounce-back empirical value is uncertain,
The a whole set of frock making cycle is long, and the qualified risk of die trial is big.
Utility model content:
The purpose of this utility model is to solve the deficiencies in the prior art, it is provided that a kind of tube bending shaping mould.
The technical solution adopted in the utility model is:
Tube bending shaping mould, including upper and lower die holder, it is characterised in that:
Being respectively equipped with upper and lower template on described upper and lower die holder, upper and lower template is constituted by biside plate, in upper and lower template
Being respectively equipped with upper and lower core rod, placing steel tubes between upper and lower core rod, the face that upper and lower core rod is relative as forming surface, forming surface is
Curved surface, curved surface is correspondingly arranged with the target flexural degree of steel pipe.
Described tube bending shaping mould, it is characterised in that:
The described contact surface of upper and lower template is arranged concentrically with the forming surface of core rod.
Described tube bending shaping mould, it is characterised in that:
It is equipped with between mounting groove, and upper and lower die holder and upper and lower template on described upper and lower die holder and is provided with reinforcement.
Compared with prior art, the beneficial effects of the utility model are:
This utility model cost puts into little, simple to operate, and the intensity of mould is enough, according to product length, hydraulic press ton
Under position, product size require, work efficiency and bending quality can be greatly improved, reduce labor intensity.
Accompanying drawing illustrates:
Fig. 1 is perspective view of the present utility model；
Fig. 2 is main TV structure figure of the present utility model.
Detailed description of the invention:
Below in conjunction with the accompanying drawings, by embodiment, this utility model is described in further detail:
Tube bending shaping mould, including upper and lower die holder 1,2, upper and lower die holder 1,2 is respectively equipped with upper and lower template 3,4,
Upper and lower template 3,4 by biside plate constitute, be respectively equipped with upper and lower core rod 5,6 in upper and lower template 3,4, upper and lower core rod 5,6 it
Between placing steel tubes 7, the relative face of upper and lower core rod 5,6 is as forming surface, and forming surface is curved surface, the target flexural of curved surface and steel pipe 7
Degree is correspondingly arranged.
The contact surface of upper and lower template 3,4 is all arranged concentrically with the forming surface of upper and lower core rod 5,6.
It is equipped with between mounting groove 8, and upper and lower die holder 1,2 and upper and lower template 3,4 to be provided with on upper and lower die holder 1,2 and adds
Strong muscle 9.
Above-described embodiment is only preferably embodiment of the present utility model, and in addition, this utility model can also have
Other implementations.It should be noted that on the premise of conceiving without departing from this utility model, any conspicuously improved
Within protection domain of the present utility model all should being fallen into modification.
Claims (3)
1. tube bending shaping mould, including upper and lower die holder, it is characterised in that:
Being respectively equipped with upper and lower template on described upper and lower die holder, upper and lower template is constituted by biside plate, in upper and lower template respectively
It is provided with upper and lower core rod, placing steel tubes between upper and lower core rod, the relative face of upper and lower core rod is as forming surface, and forming surface is curved surface,
Curved surface is correspondingly arranged with the target flexural degree of steel pipe.
Tube bending shaping mould the most according to claim 1, it is characterised in that:
The contact surface of described upper and lower template is all arranged concentrically with the forming surface of upper and lower core rod.
Tube bending shaping mould the most according to claim 1, it is characterised in that:
It is equipped with between mounting groove, and upper and lower die holder and upper and lower template on described upper and lower die holder and is provided with reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620625084.2U CN205763378U (en) | 2016-06-21 | 2016-06-21 | Tube bending shaping mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620625084.2U CN205763378U (en) | 2016-06-21 | 2016-06-21 | Tube bending shaping mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205763378U true CN205763378U (en) | 2016-12-07 |
Family
ID=58129860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620625084.2U Active CN205763378U (en) | 2016-06-21 | 2016-06-21 | Tube bending shaping mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205763378U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391862A (en) * | 2016-06-21 | 2017-02-15 | 合肥和安机械制造有限公司 | Steel pipe bending forming die |
| CN111511529A (en) * | 2018-03-01 | 2020-08-07 | 三樱工业株式会社 | Bending forming die |
-
2016
- 2016-06-21 CN CN201620625084.2U patent/CN205763378U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391862A (en) * | 2016-06-21 | 2017-02-15 | 合肥和安机械制造有限公司 | Steel pipe bending forming die |
| CN111511529A (en) * | 2018-03-01 | 2020-08-07 | 三樱工业株式会社 | Bending forming die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |