CN203556712U - Strip blank stamping device for sofa metal connecting piece - Google Patents
Strip blank stamping device for sofa metal connecting piece Download PDFInfo
- Publication number
- CN203556712U CN203556712U CN201320634746.9U CN201320634746U CN203556712U CN 203556712 U CN203556712 U CN 203556712U CN 201320634746 U CN201320634746 U CN 201320634746U CN 203556712 U CN203556712 U CN 203556712U
- Authority
- CN
- China
- Prior art keywords
- connecting piece
- metal connecting
- stamping device
- sofa
- base station
- 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
Links
- 239000002184 metal Substances 0.000 title claims abstract description 28
- 238000004080 punching Methods 0.000 claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract 1
- 210000001161 mammalian embryo Anatomy 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a strip blank stamping device for a sofa metal connecting piece. The strip blank stamping device for the sofa metal connecting piece comprises a fixed base, wherein a die base is arranged on the fixed base; a die slot is formed in the die base; a pair of punching columns is arranged on one side of the die base; a columnar positioning column is arranged on one side of the die slot. According to the strip blank stamping device for the sofa metal connecting piece, provided by the utility model, the positioning column on the die base is utilized, after workers complete one-time stamping, the edge of a punch hole subjected to the stamping can be directly clamped on the positioning column, and then the stamping of the next time is carried out, in this way, the stamping is continuously carried out, so that the fact that the intervals of various punch holes are identical is guaranteed, metal plate raw materials are effectively saved, and the production cost is lowered. The strip blank stamping device for the sofa metal connecting piece is simple in structure, low in cost and high in practicability.
Description
Technical Field
The utility model relates to a sofa connecting piece, more exactly, be a embryo strip stamping device for sofa metal connecting piece.
Background
Modern sofas mostly use metal connectors as the main support and fixing means, which cooperate with rivets to form a movable integral base. In the manufacturing process of these metal connecting pieces, a blank bar is first obtained by stamping a metal plate. In the existing punching method, manual feeding is generally adopted, workers are difficult to control the feeding size, the punching distance cannot be guaranteed to be consistent, and metal plate waste is caused.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve the technical problem that prior art exists to a embryo strip stamping device for sofa metal connecting piece is provided.
The above technical problem of the present invention can be solved by the following technical solutions:
the utility model provides a blank strip stamping device for sofa metal connecting piece, a blank strip stamping device for sofa metal connecting piece contain a fixed base station, fixed base station on be equipped with a mould base station, the mould base station on be equipped with a mould groove, one side of mould base station be equipped with one and to the punching post, one side in mould groove be equipped with a columnar reference column.
As the preferred embodiment of the present invention, the positioning column is detachably connected to the mold base.
As a better embodiment of the utility model, the mold groove is shaped like a boot.
The utility model discloses a reference column for sofa metal connecting piece's embryo strip stamping device utilizes the mould base station, accomplishes a punching press back when the workman, can be directly with the edge card that punches a hole that the punching press obtained on this reference column, then accomplish next punching press, the punching press is carried out in the contact like this, has guaranteed that each interval that punches a hole is unanimous, has effectively practiced thrift panel beating raw and other materials, has reduced manufacturing cost. This a blank strip stamping device for sofa metal connecting piece simple structure, low cost, the practicality is strong.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of a blank strip stamping device for a metal connecting piece of a sofa according to the present invention;
FIG. 2 is a schematic perspective view of the blank stamping device for the metal sofa connecting piece in FIG. 1, which is shown from another perspective;
FIG. 3 is an enlarged detail view of the area A of the blank stamping device for the metal sofa connecting piece in FIG. 1;
wherein,
1. a blank strip stamping device for the sofa metal connecting piece; 2. fixing the base station; 3. a mold base; 4. a mold slot; 5. punching a hole column; 6. and a positioning column.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
As shown in fig. 1 to 3, the utility model discloses a blank strip stamping device 1 for sofa metal connecting piece contains a fixed base station 2, is equipped with a mould base station 3 on this fixed base station 2, is equipped with a mould groove 4 on this mould base station 3, and one side of this mould base station 3 is equipped with a pair of punching post 5, and one side of this mould groove 4 is equipped with a columnar reference column 6.
The positioning posts 6 are detachably connected with the mold base 3.
The mold chase 4 is shoe-shaped.
The utility model discloses a blank strip stamping device for sofa metal connecting piece utilizes the reference column on the mould base station, accomplishes a punching press back when the workman, can be directly with the edge card that punches a hole that the punching press obtained on this reference column, then accomplish next punching press, the punching press is carried out in the contact like this, has guaranteed that each interval that punches a hole is unanimous, has effectively practiced thrift panel beating raw and other materials, has reduced manufacturing cost. This a blank strip stamping device for sofa metal connecting piece simple structure, low cost, the practicality is strong.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (3)
1. The utility model provides a blank stamping device for sofa metal connecting piece, a serial communication port, blank stamping device (1) for sofa metal connecting piece contain a fixed base station (2), fixed base station (2) on be equipped with a mould base station (3), mould base station (3) on be equipped with a mould groove (4), one side of mould base station (3) be equipped with one counterpunch post (5), one side of mould groove (4) be equipped with a columnar reference column (6).
2. The blank strip punching device for sofa metal connecting pieces as claimed in claim 1, wherein the positioning column (6) is detachably connected with the mold base (3).
3. The blank strip stamping device for sofa metal fittings as claimed in claim 2, wherein the die groove (4) is shoe-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320634746.9U CN203556712U (en) | 2013-10-15 | 2013-10-15 | Strip blank stamping device for sofa metal connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320634746.9U CN203556712U (en) | 2013-10-15 | 2013-10-15 | Strip blank stamping device for sofa metal connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203556712U true CN203556712U (en) | 2014-04-23 |
Family
ID=50506464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320634746.9U Expired - Fee Related CN203556712U (en) | 2013-10-15 | 2013-10-15 | Strip blank stamping device for sofa metal connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203556712U (en) |
-
2013
- 2013-10-15 CN CN201320634746.9U patent/CN203556712U/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: 20140423 Termination date: 20141015 |
|
| EXPY | Termination of patent right or utility model |