CN202174175U - Stamping die for bend pipe joint - Google Patents

Stamping die for bend pipe joint Download PDF

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Publication number
CN202174175U
CN202174175U CN2011202706957U CN201120270695U CN202174175U CN 202174175 U CN202174175 U CN 202174175U CN 2011202706957 U CN2011202706957 U CN 2011202706957U CN 201120270695 U CN201120270695 U CN 201120270695U CN 202174175 U CN202174175 U CN 202174175U
Authority
CN
China
Prior art keywords
die
pipe
diel
bend pipe
pipe fitting
Prior art date
Application number
CN2011202706957U
Other languages
Chinese (zh)
Inventor
刘祁衡
Original Assignee
广东联塑科技实业有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 广东联塑科技实业有限公司 filed Critical 广东联塑科技实业有限公司
Priority to CN2011202706957U priority Critical patent/CN202174175U/en
Application granted granted Critical
Publication of CN202174175U publication Critical patent/CN202174175U/en

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Abstract

The utility model provides a stamping die for a bend pipe joint, comprising an upper die seat, a terrace die, a rotation concave die, a material ejecting plate, and a lower die seat, the terrace die is provided with an annular groove matched with the outer diameter of a pipe member, the rotation concave die is provided with a groove matched with the outer diameter of the pipe member, the lower die seat is provided with a regulation positioning mechanism, the material ejecting plate is provided with an essential movable concave die, the movable concave die is provided with a groove matched with the outer diameter of the pipe member. The stamping die in the utility model is advantaged by simple structure, reasonable design, easy taking and placing of pipe member, convenient and rapid operation, great improvement of work efficiency, reduction of manual labor intensity, and suitability for mass production.

Description

A kind of diel of union elbow

Technical field

The utility model belongs to the union elbow manufacture field, is specifically related to a kind of diel of union elbow.

Background technology

When existing industry is processed bend pipe; Widespread usage hydraulic pipe bender or spheronizator are accomplished processing; Hydraulic pipe bender is accomplished a bend pipe, and to taking off its process need about 10 seconds, it is then longer that spheronizator is accomplished a bend pipe required time from clamping; Inefficiency, hand labor intensity are big, and because of the omnidistance standing at work of operative employee.

Summary of the invention

In order to overcome top said weak point, the purpose of the utility model is to provide a kind of efficient, quick and easy diel.

The utility model provides a kind of diel of union elbow; It is characterized in that; Comprise diel and clamping positioning mechanism; Said diel comprises upper bolster, is positioned at the punch of upper bolster, die shoe, be positioned at the ejection block on the die shoe and be positioned at first and second of ejection block both sides and rotate dies; Said first and second rotation dies and said die shoe are for flexibly connecting, and said clamping positioning mechanism comprises the regulation and control detent mechanism of being located on the die shoe and be located at movable matrix on the said die pad that said regulation and control detent mechanism and said first and second rotates dies and is connected; Said die pad is provided with movable matrix, and said movable matrix is located at first and second and is rotated between the die.

Described punch is provided with the groove that is complementary with the pipe fitting external diameter;

Described rotation die is provided with the groove that is complementary with the pipe fitting external diameter;

Said movable matrix is provided with the groove that is complementary with the pipe fitting external diameter.

The utility model bend pipe diel of said structure, because die shoe is provided with adjustable detent mechanism, like this can free adjustment pipe fitting pre-bending R position; Because die pad is provided with movable matrix, and movable matrix is provided with the groove that is complementary with the pipe fitting external diameter, just is difficult to distortion at the moment pipe fitting that bend pipe begins like this, thereby reaches its ovality requirement of union elbow.

Compare with prior art, the advantage of the utility model is:

The diel of the utility model bend pipe when the processing bend pipe, just can be accomplished the bend pipe process through punch press; Once install mould and can accomplish the processing of bend pipe, whole process only needs 3-4 kind second, has improved operating efficiency greatly; Alleviated hand labor intensity, and the operation that is seated of operative employee's whole process, mould structure is simple; Reasonable in design, can satisfy its ovality requirement of union elbow fully, the suitable production in enormous quantities in enormous quantities.

Description of drawings

Fig. 1 is the mould master TV structure sketch map of the specific embodiment of the utility model;

Fig. 2 is the right TV structure sketch map of mould of the specific embodiment of the utility model.

The specific embodiment

Below in conjunction with accompanying drawing to the utility model further explain.

Like Fig. 1, shown in Figure 2, the union elbow diel of the utility model comprises upper bolster (1), punch (2), rotates left and right each one of die (3), die pad (4), die shoe (5).Described punch (2) is provided with the annular groove that is complementary with pipe fitting (10) external diameter.Described rotation die (3) is provided with the groove that is complementary with pipe fitting (10) external diameter.Described die shoe (5) is provided with regulation and control detent mechanism (5-1).Described die pad (4) is provided with must indispensable movable matrix (4-1).Described movable matrix (4-1) is provided with the groove that is complementary with pipe fitting (10) external diameter.

The diel of the utility model union elbow of said structure, owing to establish the regulation and control detent mechanism on the die shoe (5), like this can free adjustment pipe fitting pre-bending R position; Because die pad (4) is provided with must indispensable movable matrix (4-1); And movable matrix (4-1) is provided with the groove that is complementary with pipe fitting (10) external diameter; Just be difficult to distortion at the moment pipe fitting that bend pipe begins like this, thereby reach its ovality requirement of union elbow.Install mould and can accomplish the processing of bend pipe, omnidistance needs three, four seconds kinds, has improved operating efficiency greatly, has alleviated operative employee's labour intensity.

As a kind of distortion of the utility model, the shape size of said punch (2), rotation die (3), its groove of movable matrix (4-1) is to determine according to the shape of pipe fitting (10) is big or small.

The utility model is not limited to above-mentioned embodiment; No matter in the locational any variation of size, length, the pre-bending R of its shape; Every to utilize above-mentioned bend pipe diel all be a kind of distortion of the utility model, all should think within the utility model protection domain.

Claims (4)

1. the diel of a union elbow; It is characterized in that; Comprise upper bolster, be positioned at upper bolster punch, die shoe, be positioned at the ejection block on the die shoe and be positioned at first and second of ejection block both sides and rotate dies, said first and second rotate dies and said die shoe for flexible connection, are located at movable matrix on the said die pad; Said die pad is provided with movable matrix, and said movable matrix is located at first and second and is rotated between the die.
2. the diel of union elbow according to claim 1 is characterized in that, said die shoe is provided with the regulation and control detent mechanism, and said regulation and control detent mechanism and said first and second rotates die and is connected.
3. the diel of union elbow according to claim 1 is characterized in that, described punch is provided with the groove that is complementary with the pipe fitting external diameter, and described rotation die is provided with the groove that is complementary with the pipe fitting external diameter.
4. the diel of a kind of union elbow according to claim 1 is characterized in that, said movable matrix is provided with the groove that is complementary with the pipe fitting external diameter.
CN2011202706957U 2011-07-28 2011-07-28 Stamping die for bend pipe joint CN202174175U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202706957U CN202174175U (en) 2011-07-28 2011-07-28 Stamping die for bend pipe joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202706957U CN202174175U (en) 2011-07-28 2011-07-28 Stamping die for bend pipe joint

Publications (1)

Publication Number Publication Date
CN202174175U true CN202174175U (en) 2012-03-28

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202706957U CN202174175U (en) 2011-07-28 2011-07-28 Stamping die for bend pipe joint

Country Status (1)

Country Link
CN (1) CN202174175U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102921815A (en) * 2012-11-23 2013-02-13 昆山腾宇鑫金属制品有限公司 Bending die allowing external picking and placing
CN103028639A (en) * 2012-12-17 2013-04-10 广西银钢南益制造有限公司 Multi-angle hydraulic pipe bending machine
CN103056227A (en) * 2012-12-26 2013-04-24 江苏沪宁钢机股份有限公司 Press machine device for bending U-shaped round steel fillet hook
CN103143638A (en) * 2013-02-26 2013-06-12 中山市大雅五金制品有限公司 Processing method for forming pull handle
CN104275403A (en) * 2014-09-29 2015-01-14 南通福乐达汽车配件有限公司 Pipe fitting bending tool
CN105689544A (en) * 2016-01-31 2016-06-22 佛山光腾新能源股份有限公司 Shot tube bending machine and quick short tube bending process thereof

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102921815A (en) * 2012-11-23 2013-02-13 昆山腾宇鑫金属制品有限公司 Bending die allowing external picking and placing
CN103028639A (en) * 2012-12-17 2013-04-10 广西银钢南益制造有限公司 Multi-angle hydraulic pipe bending machine
CN103028639B (en) * 2012-12-17 2015-10-07 广西银钢南益制造有限公司 Multi-angle hydraulic pipe bender
CN103056227A (en) * 2012-12-26 2013-04-24 江苏沪宁钢机股份有限公司 Press machine device for bending U-shaped round steel fillet hook
CN103056227B (en) * 2012-12-26 2016-05-11 江苏沪宁钢机股份有限公司 The curved U font of a kind of forcing press round steel fillet hooking device using method
CN103143638A (en) * 2013-02-26 2013-06-12 中山市大雅五金制品有限公司 Processing method for forming pull handle
CN104275403A (en) * 2014-09-29 2015-01-14 南通福乐达汽车配件有限公司 Pipe fitting bending tool
CN105689544A (en) * 2016-01-31 2016-06-22 佛山光腾新能源股份有限公司 Shot tube bending machine and quick short tube bending process thereof

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