CN208643802U - A kind of Type B pipe rushes interstitial hole mould structure - Google Patents
A kind of Type B pipe rushes interstitial hole mould structure Download PDFInfo
- Publication number
- CN208643802U CN208643802U CN201820971753.0U CN201820971753U CN208643802U CN 208643802 U CN208643802 U CN 208643802U CN 201820971753 U CN201820971753 U CN 201820971753U CN 208643802 U CN208643802 U CN 208643802U
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- core bar
- bar
- upper mold
- mold
- type
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Abstract
The utility model discloses a kind of Type B pipes to rush interstitial hole mould structure, including punching machine, core bar fixing seat, upper core rod lifting plate and Type B pipe, the side middle position of the punching machine is provided with cylinder, and one end of cylinder is provided with locating piece, upper die body is provided at the top of the inner wall of the punching machine, and the inner wall bottom of punching machine is provided with lower mold body, the lower surface of the upper die body is fixedly installed with the first upper mold and makes bar, second upper mold makes bar and upper mold stripper plate, upper mold core bar and lower die core bar are provided between the core bar fixing seat and upper core rod lifting plate, and the lower section of upper mold core bar is arranged in lower die core bar, the middle position of upper mold core bar and lower die core bar is arranged in the Type B pipe.In the utility model, mold is that flow structure is crossed among punching press, and frame is relatively firm, and the multiple formed punches being arranged on core bar are rushed in mold can enable mold disposably complete to break through discharge orifice process, and easy to operate, efficiency is higher, structure novel, has good practicability.
Description
Technical field
The utility model relates to technical field of mold more particularly to a kind of Type B pipe to rush interstitial hole mould structure.
Background technique
Relatively conventional using mold compacting Type B pipe, the realization of overcurrent pore structure, generally takes among air-conditioning Type B header
Punching or several station die punching presses are connect with one set of die to realize, are generally first rushed a hole, are continued to rush to position by first hole
Next hole, time-consuming for this method processing groove, low output, and mobile trouble reduces processing efficiency, brings to the use of mold
Therefore inconvenience need to improve mould structure.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of Type B Guan Chongzhong proposed
Between casement lamps structure.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of Type B pipe rushes interstitial hole mould structure, including punching machine, core bar fixing seat, upper core rod lifting plate and Type B pipe, described
The side middle position of punching machine is provided with cylinder, and one end of cylinder is provided with locating piece, setting at the top of the inner wall of the punching machine
There is upper die body, and the inner wall bottom of punching machine is provided with lower mold body, the lower surface of the upper die body is fixedly installed with the first upper mold and beats
Bar, the second upper mold make bar and upper mold stripper plate, are provided with upper mold core bar between the core bar fixing seat and upper core rod lifting plate
With lower die core bar, and lower die core bar is arranged in the lower section of upper mold core bar, and upper mold core bar and lower die core bar is arranged in the Type B pipe
Middle position, and Type B pipe is flexibly connected with locating piece.
Preferably, first upper mold makes bar and the second upper mold beats the lower surface two sides position that bar is distributed horizontally to upper die body
It sets.
Preferably, the core bar fixing seat and upper core rod lifting plate are arranged in that the first upper mold makes bar and the second upper mold is beaten under bar
Side.
Preferably, the lower surface of the upper mold core bar is horizontally disposed several groups formed punch, the upper surface of the lower die core bar
Several groups groove is offered, the formed punch and groove match.
Preferably, the lower die core bar and upper mold core bar are combined into mold outline border, and the upper die body and lower mold body are combined into
Punch components.
Compared with prior art, the utility model has the beneficial effects that
In the utility model, overcurrent knot among punching press is formed by setting punching machine, upper mold core bar, lower die core bar and locating piece
Structure keeps frame stronger, is unlikely to deform, meanwhile, the groove on formed punch and lower die core bar on upper mold core bar matches, upper mold core
The multiple formed punches being arranged on bar can enable mold disposably complete to break through discharge orifice process, and easy to operate, time saving and efficiency is higher.Tool
There is push and pull.
To sum up, mold is that flow structure is crossed among punching press, so that mold frame is relatively firm, rushes in mold and is arranged on core bar
Multiple formed punches can enable mold disposably complete to break through discharge orifice process, and easy to operate, time saving and efficiency is higher, structure novel, tool
There is good practicability.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of Type B pipe rush the overall structure diagram of interstitial hole mould structure；
Fig. 2 be the utility model proposes a kind of Type B pipe rush the main view of interstitial hole mould structure；
Fig. 3 be the utility model proposes a kind of Type B pipe rush the side view of interstitial hole mould structure；
Fig. 4 be the utility model proposes a kind of Type B pipe rush the partial structural diagram of interstitial hole mould structure；
Fig. 5 be the utility model proposes a kind of Type B pipe rush the structural schematic diagram of locating piece in interstitial hole mould structure；
Fig. 6 be the utility model proposes a kind of Type B pipe rush the structural schematic diagram of Type B pipe in interstitial hole mould structure.
In figure: 1 punching machine, 2 cylinders, 3 upper die bodies, 4 lower mold bodies, 5 first upper molds make bar, 6 second upper molds make bar, 7 core bars are solid
Reservation, core rod lifting plate, 9 upper mold stripper plates, 10 upper mold core bars, 11 lower die core bars, 12 locating pieces, 13B type pipe on 8.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-6, a kind of Type B pipe rushes interstitial hole mould structure, including punching machine 1, core bar fixing seat 7, upper core rod lifting plate 8
With Type B pipe 13, the side middle position of punching machine 1 is provided with cylinder 2, and one end of cylinder 2 is provided with locating piece 12, punching machine 1
Upper die body 3 is provided at the top of inner wall, and the inner wall bottom of punching machine 1 is provided with lower mold body 4, the lower surface of upper die body 3 is fixedly mounted
Have that the first upper mold makes bar 5, the second upper mold makes bar 6 and upper mold stripper plate 9, is set between core bar fixing seat 7 and upper core rod lifting plate 8
It is equipped with upper mold core bar 10 and lower die core bar 11, and the lower section of upper mold core bar 10 is arranged in lower die core bar 11, Type B pipe 13 is arranged upper
The middle position of core rod 10 and lower die core bar 11, and Type B pipe 13 is flexibly connected with locating piece 12.
First upper mold makes bar 5 and the second upper mold beats two side position of lower surface that bar 6 is distributed horizontally to upper die body 3, and core bar is solid
The lower section that the first upper mold makes bar 5 and the second upper mold makes bar 6, the lower surface of upper mold core bar 10 is arranged in reservation 7 and upper core rod lifting plate 8
Horizontally disposed to have several groups formed punch, the upper surface of lower die core bar 11 offers several groups groove, and formed punch and groove match, lower die
Core bar 11 and upper mold core bar 10 are combined into mold outline border, and upper die body 3 and lower mold body 4 are combined into punch components.
Working principle: when in use, first mold rack on punching machine 1, upper die body 3 is locked in 1 upper table surface of punching machine, lower mold body
4 locks are good mold rack in 1 following table of punching machine, regulate height, hole matches respectively with lower opening on Type B pipe 13 after mold die sinking
Core rod 10 and lower die core bar 11, by Type B pipe 13 promote mold in shift onto 13 bottom of Type B pipe be close to locating piece 12, meanwhile, push away
Dynamic upper core rod lifting plate 8, lifts upper mold core bar 10, prevents core bar deformation or force unbalance, starts the switch on punching machine 1, cylinder 2
The upper table surface of punching machine 1 is driven to move downward, when the first upper mold makes bar 5 and the second upper mold plays the contact core bar fixing seat 7 of bar 6 and upper core
When bar lifts plate 8, start punching press movement, when upper mold core bar 10 fixes cavity plate of the formed punch completely into lower die core bar 11, in Type B pipe 13
Between flowing hole punched through, press the switch on punching machine 1, upper table surface up transports side, and upper mold stripper plate 9 presses Type B pipe 13, can prevent core
7 bottom spring of bar fixing seat lifts, and the fixed formed punch of core bar up operates, and the formed punch of upper mold core bar 10 exits the recessed of lower die core bar 11
Mould prevents formed punch from drawing material, and upper die body 3 continues up to be separated with lower mold body 4 completely, and punching press Type B pipe 13 is completed, and at this moment presses
Lower pause button, cylinder 2 drive locating piece 12 to exit Type B pipe 13, complete flowing hole process among punching press, in the utility model,
Mold is that flow structure is crossed among punching press, so that mold frame is relatively firm, the multiple formed punches being arranged on core bar are rushed in mold to be made
Mold can disposably be completed to break through discharge orifice process, and easy to operate, time saving and efficiency is higher, structure novel, have practical well
Property.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of Type B pipe rushes interstitial hole mould structure, including punching machine (1), core bar fixing seat (7), upper core rod lifting plate (8) and Type B
It manages (13), which is characterized in that the side middle position of the punching machine (1) is provided with cylinder (2), and one end setting of cylinder (2)
Have locating piece (12), is provided with upper die body (3) at the top of the inner wall of the punching machine (1), and the inner wall bottom of punching machine (1) is provided with down
Die body (4), the lower surface of the upper die body (3) are fixedly installed with that the first upper mold makes bar (5), the second upper mold beats bar (6) and upper mold
Stripper plate (9) is provided with upper mold core bar (10) and lower mold core between the core bar fixing seat (7) and upper core rod lifting plate (8)
Bar (11), and lower die core bar (11) setting, in the lower section of upper mold core bar (10), the Type B pipe (13) is arranged in upper mold core bar (10)
With the middle position of lower die core bar (11), and Type B pipe (13) is flexibly connected with locating piece (12).
2. a kind of Type B pipe according to claim 1 rushes interstitial hole mould structure, which is characterized in that first upper mold is beaten
Bar (5) and the second upper mold beat two side position of lower surface that bar (6) is distributed horizontally to upper die body (3).
3. a kind of Type B pipe according to claim 1 rushes interstitial hole mould structure, which is characterized in that the core bar fixing seat
(7) and upper core rod lifting plate (8) setting makes bar (5) in the first upper mold and the second upper mold beats the lower section of bar (6).
4. a kind of Type B pipe according to claim 1 rushes interstitial hole mould structure, which is characterized in that the upper mold core bar
(10) lower surface is horizontally disposed several groups formed punch, and the upper surface of the lower die core bar (11) offers several groups groove, institute
It states formed punch and groove matches.
5. a kind of Type B pipe according to claim 1 rushes interstitial hole mould structure, which is characterized in that the lower die core bar
(11) and upper mold core bar (10) is combined into mold outline border, and the upper die body (3) and lower mold body (4) are combined into punch components.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820971753.0U CN208643802U (en) | 2018-06-23 | 2018-06-23 | A kind of Type B pipe rushes interstitial hole mould structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820971753.0U CN208643802U (en) | 2018-06-23 | 2018-06-23 | A kind of Type B pipe rushes interstitial hole mould structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208643802U true CN208643802U (en) | 2019-03-26 |
Family
ID=65781291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820971753.0U Expired - Fee Related CN208643802U (en) | 2018-06-23 | 2018-06-23 | A kind of Type B pipe rushes interstitial hole mould structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208643802U (en) |
-
2018
- 2018-06-23 CN CN201820971753.0U patent/CN208643802U/en not_active Expired - Fee Related
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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: 20190326 Termination date: 20210623 |