CN209189632U - A kind of structure improving formed punch service life - Google Patents
A kind of structure improving formed punch service life Download PDFInfo
- Publication number
- CN209189632U CN209189632U CN201821898079.4U CN201821898079U CN209189632U CN 209189632 U CN209189632 U CN 209189632U CN 201821898079 U CN201821898079 U CN 201821898079U CN 209189632 U CN209189632 U CN 209189632U
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- CN
- China
- Prior art keywords
- fixed
- blanking
- fixed plate
- piercing die
- honour
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of structures for improving formed punch service life, including pedestal, blanking and piercing die and novel punch, the upper end of the pedestal is fixed with blanking and piercing die, the seat of honour is provided with above the blanking and piercing die, the lower end at the seat of honour is fixed with fixed plate, the lower end of the fixed plate is fixed with novel punch, and the both ends between the blanking and piercing die and fixed plate are fixed with limited post.New punch structure is to be changed to rush attrition process with standard T by the part that line cuts processing former directly by the utility model, improve the service life of part, and it reduces because damage parts bring changes the mold cost allowance, both ends between blanking and piercing die and fixed plate are fixed with limited post, side between fixed plate and the seat of honour is fixed with spring bumper post, abrasion of the mold to part is reduced by buffering, part process operation is simple, and the equipment for being not required to the higher costs such as slow wire feeding can be completed.
Description
Technical field
The utility model belongs to stamping equipment technical field, and in particular to a kind of structure for improving formed punch service life.
Background technique
Formed punch is the metal parts in the stamping die in machine tool, is called and rushes stick, red needle or punching pin, is installation
Continuous stamping punching press is carried out in stamping die and thrusts operation, makes machined material that separation or plastic deformation occur, to obtain
Required finished product or semi-finished product.Formed punch is also punch-pin, upper mold, formpiston, red needle etc., and formed punch is divided into A type formed punch, T-type
Formed punch, special-shaped plunger chip.Formed punch is mounted in the metal parts in stamping die, contacts applied to the direct of material, makes material
Deformation occurs, cuts material
The prior art has the following problems: traditional multiform formed punch fixed form is to carry additionally ear on formed punch straight flange, due to
Straight flange is shorter, and hanging platform size is accordingly smaller, and mold is easily damaged when producing.
Utility model content
To solve the problems mentioned above in the background art.The utility model, which provides, a kind of improves formed punch service life
Structure, having reduces because mould parts damage bring repairs a die cost, improves the service life of formed punch, part process operation
Simple feature.
To achieve the above object, the utility model provides the following technical solutions: a kind of structure improving formed punch service life,
Including pedestal, blanking and piercing die and novel punch, the upper end of the pedestal is fixed with blanking and piercing die, the blanking and piercing die
Top is provided with the seat of honour, and the lower end at the seat of honour is fixed with fixed plate, and the lower end of the fixed plate is fixed with novel punch, described
Both ends between blanking and piercing die and fixed plate are fixed with limited post, and the side between the fixed plate and the seat of honour is fixed with spring
Bumper post.
Preferably, the side of the novel punch is set as cutting plane structure.
Preferably, the seat of honour is corresponding with the size of pedestal.
Preferably, one end of the novel punch is connected and fixed by the lower end of bolt and fixed plate.
Preferably, the seat of honour and the surface of pedestal are provided with the empty slot for facilitating transfer.
Preferably, the fixed plate is corresponding with the size of blanking and piercing die, and fixed plate is set with blanking and punching mould surface
It is equipped with mill line.
Compared with prior art, the utility model has the beneficial effects that
New punch structure is to be changed to be added with standard T punching grinding by the original part that directly line cuts processing by the utility model
Work, improves the service life of part, and reduces because damage parts bring changes the mold cost allowance, blanking and piercing die and solid
Both ends between fixed board are fixed with limited post, and the side between fixed plate and the seat of honour is fixed with spring bumper post, are dropped by buffering
Abrasion of the low mold to part, part process operation is simple, and the equipment for being not required to the higher costs such as slow wire feeding can be completed.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the novel punch structural schematic diagram of the utility model.
Fig. 3 is the pedestal overlooking structure diagram of the utility model.
In figure: 1, the seat of honour；2, pedestal；3, blanking and piercing die；4, limited post；5, spring bumper post；6, novel punch；7, solid
Fixed board.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model is the following technical schemes are provided: a kind of structure for improving formed punch service life, packet
Pedestal 2, blanking and piercing die 3 and novel punch 6 are included, the upper end of pedestal 2 is fixed with blanking and piercing die 3, the top of blanking and piercing die 3
It is provided with the seat of honour 1, the lower end at the seat of honour 1 is fixed with fixed plate 7, and the lower end of fixed plate 7 is fixed with novel punch 6, blanking and piercing die 3
Both ends between fixed plate 7 are fixed with limited post 4, and the side between fixed plate 7 and the seat of honour 1 is fixed with spring bumper post 5.
It in order to optimize structure, improves service life, in the present embodiment, it is preferred that the side of novel punch 6 is set as cutting
Planar structure.
In order to facilitate the processing for carrying out part, in the present embodiment, it is preferred that the seat of honour 1 is corresponding with the size of pedestal 2.
In order to improve fixed fastness and stability, in the present embodiment, it is preferred that one end of novel punch 6 passes through spiral shell
Bolt and the lower end of fixed plate 7 are connected and fixed.
Transport after being processed for convenience, in the present embodiment, it is preferred that the seat of honour 1 and the surface of pedestal 2 are provided with
Facilitate the empty slot of transfer.
In order to improve the accuracy of processing, in the present embodiment, it is preferred that fixed plate 7 is opposite with the size of blanking and piercing die 3
It answers, and fixed plate 7 and 3 surface of blanking and piercing die are provided with mill line.
The working principle and process for using of the utility model: when the utility model is used, apparatus structure is fixed on properly
Position, the upper end of pedestal 2 are fixed with blanking and piercing die 3, and the top of blanking and piercing die 3 is provided with the seat of honour 1, and the lower end at the seat of honour 1 is solid
Surely there is fixed plate 7, the lower end of fixed plate 7 is fixed with novel punch 6, and new punch structure is to cut the zero of processing by former directly line
Part is changed to rush attrition process with standard T, improves the service life of part, and reduce because the mold changing of damage parts bring at
This loss, the both ends between blanking and piercing die 3 and fixed plate 7 are fixed with limited post 4, and the side between fixed plate 7 and the seat of honour 1 is solid
Surely there is spring bumper post 5, abrasion of the mold to part is reduced by buffering, structure is simple, practical portable.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of structure for improving formed punch service life, including pedestal (2), blanking and piercing die (3) and novel punch (6), special
Sign is: the upper end of the pedestal (2) is fixed with blanking and piercing die (3), is provided with the seat of honour above the blanking and piercing die (3)
(1), the lower end of the seat of honour (1) is fixed with fixed plate (7), and the lower end of the fixed plate (7) is fixed with novel punch (6), institute
The both ends between blanking and piercing die (3) and fixed plate (7) are stated to be fixed with limited post (4), the fixed plate (7) and the seat of honour (1) it
Between side be fixed with spring bumper post (5).
2. a kind of structure for improving formed punch service life according to claim 1, it is characterised in that: the novel punch
(6) side is set as cutting plane structure.
3. it is according to claim 1 it is a kind of improve formed punch service life structure, it is characterised in that: the seat of honour (1) with
The size of pedestal (2) is corresponding.
4. a kind of structure for improving formed punch service life according to claim 1, it is characterised in that: the novel punch
(6) one end is connected and fixed by bolt and the lower end of fixed plate (7).
5. it is according to claim 1 it is a kind of improve formed punch service life structure, it is characterised in that: the seat of honour (1) and
The surface of pedestal (2) is provided with the empty slot for facilitating transfer.
6. a kind of structure for improving formed punch service life according to claim 1, it is characterised in that: the fixed plate (7)
It is corresponding with the size of blanking and piercing die (3), and fixed plate (7) and blanking and piercing die (3) surface are provided with mill line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821898079.4U CN209189632U (en) | 2018-11-19 | 2018-11-19 | A kind of structure improving formed punch service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821898079.4U CN209189632U (en) | 2018-11-19 | 2018-11-19 | A kind of structure improving formed punch service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209189632U true CN209189632U (en) | 2019-08-02 |
Family
ID=67424765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821898079.4U Expired - Fee Related CN209189632U (en) | 2018-11-19 | 2018-11-19 | A kind of structure improving formed punch service life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209189632U (en) |
-
2018
- 2018-11-19 CN CN201821898079.4U patent/CN209189632U/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: 20190802 Termination date: 20191119 |