CN209531845U - A kind of frame punching die for channel steel - Google Patents
A kind of frame punching die for channel steel Download PDFInfo
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- CN209531845U CN209531845U CN201920087467.2U CN201920087467U CN209531845U CN 209531845 U CN209531845 U CN 209531845U CN 201920087467 U CN201920087467 U CN 201920087467U CN 209531845 U CN209531845 U CN 209531845U
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- cover board
- punching
- welded
- channel steel
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Abstract
The utility model relates to punching die technical fields, specifically a kind of frame punching die for channel steel, including the upper mold cover board being arranged from top to bottom and cope plate and lower template, punching I has uniformly equidistantly been opened at left and right sides of the lower template upper surface, upper mould cover board bottom end face middle position is also welded with casing in pairs, the also equal activity of described sleeve pipe inner wall is plugged with loop bar, two loop bar bottom ends are welded and fixed with cope plate top end face, spring is also welded between the loop bar top and casing inner top, the formed punch opposite with I grafting of punching is also uniformly provided at left and right sides of upper mould cover board bottom end face, channel steel mold is optimized, rush frame channel steel once porous, it is one time punching molded, greatly improve production efficiency, ensure product processing quality, reduce labor intensity of workers, it is also convenient for collecting processing punch process simultaneously The waste material of generation.
Description
Technical field
The utility model relates to punching die technical field, specifically a kind of frame punching die for channel steel.
Background technique
Frame channel steel is frequently necessary to be punched out processing by punching die during being punched out, still, traditional mistake
Frame punching die for channel steel employed in journey can only rush one by one when being punched out, and processing efficiency is slow, and precision can not ensure；
Frame punching die for channel steel employed in conventional procedure lacks the knot for capableing of rewinding processing during punching and blanking simultaneously
Structure, it is also necessary to which the subsequent cost time is cleared up, thus also improvement is needed to handle.
Utility model content
In order to make up the above deficiency, the utility model provides a kind of frame punching die for channel steel, to solve above-mentioned background
The problems in technology.
The technical solution of the utility model is: a kind of frame punching die for channel steel, including the upper mould cover being arranged from top to bottom
Punching I, the upper mold cover board have uniformly equidistantly been opened in plate and cope plate and lower template, the lower template upper surface left and right sides
Bottom face middle position is also welded with casing in pairs, and the also equal activity of described sleeve pipe inner wall is plugged with loop bar, two loop bar bottoms
End is welded and fixed with cope plate top end face, and spring, the upper mould cover are also welded between the loop bar top and casing inner top
It is also uniformly provided with the formed punch opposite with I grafting of punching at left and right sides of board bottom end face, is also uniformly opened at left and right sides of the cope plate
It is connected with punching II identical with I aperture of punching, is also welded with U-bracket, the U in pairs at left and right sides of the lower template bottom face
Splicing groove is bolted between shape rack inner wall.
This setting punching efficiency is higher and convenient for collecting the waste material after punching, specifically, upper mold cover board and cope plate with
And the combination of lower template, upper mold cover board are pushed for being mounted on punching apparatus in the prior art by upper mold cover board
So that cope plate is contacted with the frame channel steel that lower template top is installed, during the depression process, pass through the phase of guide pillars and bushes
Mutually cooperation can play guiding function, thus the case where reducing punching sideslip generation, it can by the free elastic effect of spring
So that spacing reduces between upper mold cover board and cope plate so that formed punch pass through punching II and frame channel steel and with punching
The contact of I inner wall of hole, and then it is porous to rush frame channel steel once, it is one time punching molded, production efficiency is greatly improved, it is useless after punching press
Material passes through punching I to falling to inside splicing groove, in order to later collection cleaning.
Preferably, also equal integration is welded with guide sleeve, the upper mold cover board at left and right sides of the rear of the lower template upper surface
Also equal integration is welded with the guide post with guide sleeve pivot bush unit at left and right sides of bottom face rear, upper mould cover board bottom end face also at
To the L shape supporting plate being welded between guide post and cope plate, the height of the L shape supporting plate is equal to the height of cope plate and casing
With.
The support degree that can increase casing by the setting of L shape supporting plate is arranged in this, to reduce under upper mold cover board
The risk for carrying out crushing during pressure to sleeve belt is conducive to subsequent better continuation punching.
Preferably, handle column has been bolted in upper mold cover board upper end, and the handle column is located at upper mold cover board centre bit
It sets.
Preferably, it is arranged at described sleeve pipe bottom end opening to contract, the loop bar top end part is extended to outer to be arranged.
This setting, which can be reduced, generates the risk to disconnect in punch process middle sleeve and loop bar.
Preferably, integration is connected with draw runner at left and right sides of the splicing groove, and the draw runner and U-bracket pass through spiral shell
Bolt installation.
Spacing at the top of this setting splicing groove between lower template bottom face is 3mm, consequently facilitating in observation splicing groove
The case where portion's splicing.
The application's the utility model has the advantages that
The utility model is mainly used for the use of frame channel steel punching processing, is designed according to frame channel steel structure, now
Channel steel mold is optimized, rushes frame channel steel once porous, it is one time punching molded, production efficiency is greatly improved, ensures and produces
Product processing quality reduces labor intensity of workers, while being also convenient for collecting the waste material that processing punch process generates.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is partial enlargement structural representation at the A in the utility model Fig. 1；
Position relationship structural diagram of the Fig. 3 between the utility model lower template and punching I.
Wherein, appended drawing reference is summarized as follows: 1, upper mold cover board；2, cope plate；3, lower template；4, punching I；5, casing；6,
Loop bar；7, spring；8, formed punch；9, punching II；10, U-bracket；11, splicing groove；12, guide sleeve；13, guide post；14, handle column.
Specific embodiment
The utility model is further illustrated in the following with reference to the drawings and specific embodiments.
With reference to Fig. 1-3 it is found that a kind of frame punching die for channel steel of the utility model, including the upper mould cover being arranged from top to bottom
Plate 1 and cope plate 2 and lower template 3, have uniformly equidistantly opened punching I 4 at left and right sides of 3 upper surface of lower template, it is described on
1 bottom face middle position of die cap plate is also welded with casing 5 in pairs, and the also equal activity of 5 inner wall of described sleeve pipe is plugged with loop bar 6, and two
6 bottom end of loop bar is welded and fixed with 2 top end face of cope plate, is also welded with bullet between 6 top of loop bar and 5 inner top of casing
Spring 7,1 bottom face of the upper mold cover board left and right sides are also uniformly provided with the formed punch 8 opposite with I 4 grafting of punching, the cope plate
Punching II 9 identical with I 4 aperture of punching has also uniformly been opened in 2 left and right sides, at left and right sides of 3 bottom face of lower template also at
To U-bracket 10 is welded with, splicing groove 11 is bolted between 10 inner wall of U-bracket.
Also equal integration is welded with guide sleeve 12,1 bottom end of upper mold cover board at left and right sides of the 3 upper surface rear of lower template
Also equal integration is welded with the guide post 13 with 12 pivot bush unit of guide sleeve at left and right sides of the rear of face, and 1 bottom face of upper mold cover board is also
The height of the L shape supporting plate being welded between guide post 13 and cope plate 2 in pairs, the L shape supporting plate is equal to cope plate 2 and casing
5 height and.Handle column 14 has been bolted in 1 upper end of upper mold cover board, and the handle column 14 is located at 1 centre bit of upper mold cover board
It sets.It is arranged at 5 bottom end opening of described sleeve pipe to contract, 6 top end part of loop bar is extended to outer to be arranged.The splicing groove 11
The equal integration in the left and right sides is connected with draw runner, and the draw runner and U-bracket 10 are installed by bolt.
The present embodiment is when implementing, the combination of upper mold cover board 1 and cope plate 2 and lower template 3, and upper mold cover board 1 is used
In being mounted on punching apparatus in the prior art, pushed by upper mold cover board 1 so that cope plate 2 and lower template 3
The frame channel steel contact of top installation, during the depression process, can play guidance by the mutual cooperation of guide post 13 and guide sleeve 12
Effect enables to upper mold cover board 1 and upper by the free elastic effect of spring 7 thus the case where reducing punching sideslip generation
Spacing reduces between template 2, so that formed punch 8 passes through punching II 9 and frame channel steel and contacts with I 4 inner wall of punching,
And then it is porous to rush frame channel steel once, and it is one time punching molded, production efficiency is greatly improved, the waste material after punching press passes through punching I 4
To falling to inside splicing groove 11, in order to later collection cleaning.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of frame punching die for channel steel, including the upper mold cover board (1) and cope plate (2) that are arranged from top to bottom and lower template
(3), it is characterised in that: punching I (4), the upper mold cover board have uniformly equidistantly been opened at left and right sides of lower template (3) upper surface
(1) bottom face middle position is also welded with casing (5) in pairs, and the also equal activity of described sleeve pipe (5) inner wall is plugged with loop bar (6), and two
A loop bar (6) bottom end is welded and fixed with cope plate (2) top end face, between loop bar (6) top and casing (5) inner top
It is also welded with spring (7), is also uniformly provided at left and right sides of upper mold cover board (1) bottom face opposite with punching I (4) grafting
Formed punch (8), punching II (9) identical with punching I (4) aperture has also uniformly been opened in cope plate (2) left and right sides, under described
It is also welded in pairs U-bracket (10) at left and right sides of template (3) bottom face, is bolted with splicing between U-bracket (10) inner wall
Slot (11).
2. a kind of frame punching die for channel steel described in accordance with the claim 1, it is characterised in that: lower template (3) upper surface
Also equal integration is welded with guide sleeve (12) at left and right sides of rear, goes back expansion at left and right sides of upper mold cover board (1) the bottom face rear
Body is welded with and the guide post (13) of guide sleeve (12) pivot bush unit, and upper mold cover board (1) bottom face is also welded in pairs to be located at
L shape supporting plate between guide post (13) and cope plate (2), the height of the L shape supporting plate are equal to the height of cope plate (2) and casing (5)
Degree and.
3. a kind of frame punching die for channel steel described in accordance with the claim 1, it is characterised in that: upper mold cover board (1) upper end
It has been bolted handle column (14), the handle column (14) is located at upper mold cover board (1) center.
4. a kind of frame punching die for channel steel described in accordance with the claim 1, it is characterised in that: described sleeve pipe (5) bottom end opening
Place is arranged to contract, and loop bar (6) top end part is extended to outer to be arranged.
5. a kind of frame punching die for channel steel described in accordance with the claim 1, it is characterised in that: splicing groove (11) left and right two
The equal integration in side is connected with draw runner, and the draw runner and U-bracket (10) are installed by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920087467.2U CN209531845U (en) | 2019-01-19 | 2019-01-19 | A kind of frame punching die for channel steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920087467.2U CN209531845U (en) | 2019-01-19 | 2019-01-19 | A kind of frame punching die for channel steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209531845U true CN209531845U (en) | 2019-10-25 |
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ID=68270329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920087467.2U Active CN209531845U (en) | 2019-01-19 | 2019-01-19 | A kind of frame punching die for channel steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209531845U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114011955A (en) * | 2021-12-17 | 2022-02-08 | 芜湖荣基密封系统有限公司 | Punching equipment for automobile sealing element |
-
2019
- 2019-01-19 CN CN201920087467.2U patent/CN209531845U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114011955A (en) * | 2021-12-17 | 2022-02-08 | 芜湖荣基密封系统有限公司 | Punching equipment for automobile sealing element |
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