CN204524080U - The efficient blanking tool of goods in a kind of mould - Google Patents
The efficient blanking tool of goods in a kind of mould Download PDFInfo
- Publication number
- CN204524080U CN204524080U CN201520103966.8U CN201520103966U CN204524080U CN 204524080 U CN204524080 U CN 204524080U CN 201520103966 U CN201520103966 U CN 201520103966U CN 204524080 U CN204524080 U CN 204524080U
- Authority
- CN
- China
- Prior art keywords
- cavity
- holding rod
- blanking
- tip
- push rod
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses the efficient blanking tool of goods in a kind of mould, comprise cylindrical holding rod, described holding rod has cavity, interconnective back-moving spring and tip-lever support is provided with in described cavity, one end of described back-moving spring is spacing in the cavity of described holding rod by plug, and the other end of described tip-lever support stretches out the cavity of described holding rod; One end that described tip-lever support stretches out described holding rod cavity is provided with push rod vertically, the material-dropping hole of the corresponding mould of described push rod.This utility model facilitates the holding rod of one-handed performance by arranging; even blanking can be operated by both hands simultaneously; and resetted by back-moving spring buffering during push rod blanking; can reduce blanking impulse force and protect stamping parts not by the safety undermining operating personnel, and the synchronous blanking in both sides avoids stamping parts and die cavity is impaired.
Description
Technical field
The utility model relates to electronic applications metallic stamping pieces production technology, particularly the efficient blanking tool of goods in a kind of mould.
Background technology
At electronic product production field, need to use a lot of stamping parts to complete the assembling of electronic product.A kind of schematic diagram adopting stamping die to produce stamping parts as shown in Figure 1, stamping parts 13 is shaping in the concave template 11 of stamping die, the material-dropping hole 14 be positioned on die backing plate 12 by bottom is needed to carry out blanking after shaping, and the discharged way of routine adopts common push rod 15, on the other hand push rod 15 is inserted in the material-dropping hole 14 of side, another hand-held hammer 16 knocks and completes the side demoulding, then repeats the above-mentioned steps demoulding at opposite side, thus realizes product blanking.The weak point of this kind of discharged way is: 1. needing workman's bimanualness, different instrument is one-sided knocks the demoulding, and then same operation makes the opposite side demoulding, and not only labour intensity is large and efficiency is low; 2. owing to being the one-sided demoulding, the both sides demoulding is asynchronous and produce unbalance stress, not only easily makes deformation of products, and the die cavity 10 of the concave template 11 that easily weares and teares makes shorten die life.
Utility model content
For solving the problems of the technologies described above, the utility model provides goods blanking tool in a kind of mould, to realize the efficient blanking of stamping parts in mould and to reduce labour intensity, raising blanking efficiency.
For achieving the above object, the technical solution of the utility model is as follows:
The efficient blanking tool of goods in a kind of mould, comprise cylindrical holding rod, described holding rod has cavity, interconnective back-moving spring and tip-lever support is provided with in described cavity, one end of described back-moving spring is spacing in the cavity of described holding rod by plug, and the other end of described tip-lever support stretches out the cavity of described holding rod; One end that described tip-lever support stretches out described holding rod cavity is provided with push rod vertically, the material-dropping hole of the corresponding mould of described push rod.
Wherein, described tip-lever support comprises axially interconnective limiting section and installation portion, the diameter of described limiting section is greater than the diameter of described installation portion, described limiting section is positioned at the cavity of described holding rod and one end is connected with described back-moving spring, described installation portion passes the spacing hole of described holding rod and stretches out in the cavity of described holding rod, and the external part top of described installation portion is provided with described push rod.
Wherein, the external part of described installation portion is provided with described push rod by lock screw.
Pass through technique scheme; the efficient blanking tool of goods in a kind of mould that the utility model provides; it facilitates the holding rod of one-handed performance by arranging; even blanking can be operated by both hands simultaneously; and resetted by back-moving spring buffering during push rod blanking; can reduce blanking impulse force and protect stamping parts not by the safety undermining operating personnel, and the synchronous blanking in both sides avoids stamping parts and die cavity is impaired.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below.
Fig. 1 is a kind of push rod of prior art and the hammer structural representation for stamping parts blanking in concave template;
Fig. 2 is the sectional structure schematic diagram of the blanking tool disclosed in the utility model embodiment;
Fig. 3 is for the blanking tool disclosed in the utility model embodiment is for the structural representation of stamping parts blanking in concave template.
Numeral and letter representation in figure:
10. die cavity 11. concave template 12. die backing plate
13. stamping parts 14. material-dropping hole 15. push rods
16. hammer 21. holding rod 22. back-moving springs
23. tip-lever support 23-a. limiting section 23-b. installation portions
24. lock screw 25. push rod 26. plugs
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
With reference to figure 2 and 3, the efficient blanking tool of goods in the mould that the utility model provides, comprise cylindrical holding rod 21, holding rod 21 has cavity, interconnective back-moving spring 22 and tip-lever support 23 is provided with in cavity, one end of back-moving spring 22 is spacing in the cavity of holding rod 21 by plug 26, and the other end of tip-lever support 23 stretches out the cavity of holding rod 21; One end that tip-lever support 23 stretches out holding rod 21 cavity is provided with push rod 25 vertically, the material-dropping hole 14 of the corresponding mould of push rod 25.
Wherein, tip-lever support 23 comprises axially interconnective limiting section 23-a and installation portion 23-b, the diameter of limiting section 23-a is greater than the diameter of installation portion 23-b, limiting section 23-a is positioned at the cavity of holding rod 21 and one end is connected with back-moving spring 22, installation portion 23-b passes the spacing hole of holding rod 21 and stretches out in the cavity of holding rod 21, and the external part top of installation portion 23-b is provided with push rod 25.
Wherein, the external part of installation portion 23-b is provided with push rod 25 by lock screw 24.
The efficient blanking tool of goods in a kind of mould that the utility model provides; it is by arranging the holding rod 21 facilitating one-handed performance; even blanking can be operated by both hands simultaneously; and cushion reset by back-moving spring 22 during push rod 25 blanking; can reduce blanking impulse force and protect stamping parts 13 not by the safety undermining operating personnel, and the synchronous blanking in both sides avoids stamping parts and die cavity 10 is impaired.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of above-described embodiment, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (3)
1. the efficient blanking tool of goods in a mould, it is characterized in that, comprise cylindrical holding rod, described holding rod has cavity, interconnective back-moving spring and tip-lever support is provided with in described cavity, one end of described back-moving spring is spacing in the cavity of described holding rod by plug, and the other end of described tip-lever support stretches out the cavity of described holding rod; One end that described tip-lever support stretches out described holding rod cavity is provided with push rod vertically, the material-dropping hole of the corresponding mould of described push rod.
2. the efficient blanking tool of goods in a kind of mould according to claim 1, it is characterized in that, described tip-lever support comprises axially interconnective limiting section and installation portion, the diameter of described limiting section is greater than the diameter of described installation portion, described limiting section is positioned at the cavity of described holding rod and one end is connected with described back-moving spring, described installation portion passes the spacing hole of described holding rod and stretches out in the cavity of described holding rod, and the external part top of described installation portion is provided with described push rod.
3. the efficient blanking tool of goods in a kind of mould according to claim 1, it is characterized in that, the external part of described installation portion is provided with described push rod by lock screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520103966.8U CN204524080U (en) | 2015-02-13 | 2015-02-13 | The efficient blanking tool of goods in a kind of mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520103966.8U CN204524080U (en) | 2015-02-13 | 2015-02-13 | The efficient blanking tool of goods in a kind of mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204524080U true CN204524080U (en) | 2015-08-05 |
Family
ID=53738134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520103966.8U Expired - Fee Related CN204524080U (en) | 2015-02-13 | 2015-02-13 | The efficient blanking tool of goods in a kind of mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204524080U (en) |
-
2015
- 2015-02-13 CN CN201520103966.8U patent/CN204524080U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20180213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |