CN206351196U - A kind of back shroud punching mechanism of box loudspeaker - Google Patents
A kind of back shroud punching mechanism of box loudspeaker Download PDFInfo
- Publication number
- CN206351196U CN206351196U CN201621320237.9U CN201621320237U CN206351196U CN 206351196 U CN206351196 U CN 206351196U CN 201621320237 U CN201621320237 U CN 201621320237U CN 206351196 U CN206351196 U CN 206351196U
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- CN
- China
- Prior art keywords
- plate
- location
- pattern
- lower mould
- top surface
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- 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.)
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Abstract
The utility model discloses a kind of back shroud punching mechanism of box loudspeaker, it includes upper mould (1) and corresponding lower mould (4), the bottom of the upper mould (1) is provided with pressure head (3), location-plate (21) is provided with the top of the lower mould (4), the surrounding of top surface vertically extends a circle positioning baffle (2) upwards on the location-plate (21), a pattern (5) is installed with the middle part of described location-plate (21), the upper top surface of the pattern (5) offers the deep-slotted chip breaker (6) corresponding with pressure head (3), the both sides of the pattern (5) are respectively arranged with side plate profiled sheeting (7), the two ends of side plate profiled sheeting (7) bottom surface are respectively arranged with axle (8).The utility model is simple in construction, and a punching press stamping can go out the arc backboards of box-shaped loudspeaker, side plate and to stop side accordingly, greatly improve overall operating efficiency.
Description
Technical field
The utility model is related to the processing and manufacturing field of loudspeaker equipment, and in particular to a kind of back shroud punching press of box loudspeaker
Mechanism.
Background technology
Common box-shaped loudspeaker cover plate at least needs to stamp out backboard first during processing in the market, then
Punching press side panel, finally stamp out the only three below step such as side can just be finally completed whole box loudspeaker back shroud plus
Work, procedure of processing is not only relatively complicated, and in batches overall scrappage is also corresponding higher.
Utility model content
The utility model purpose is to provide a kind of back shroud punching mechanism of box loudspeaker, and it can efficiently solve background skill
The problem of in the presence of art.
The problem of in order to solve in the presence of background technology, it includes upper mould 1 and corresponding lower mould 4, the upper mould 1
Bottom be provided with pressure head 3, the top of the lower mould 4 is provided with location-plate 21, and the surrounding of top surface is hung down upwards on the location-plate 21
Directly extend a circle positioning baffle 2, the middle part of described location-plate 21 is installed with a pattern 5, the upper top surface of the pattern 5
The deep-slotted chip breaker 6 corresponding with pressure head 3 is offered, the both sides of the pattern 5 are respectively arranged with side plate profiled sheeting 7, side plate shaping
The two ends of the bottom surface of plate 7 are respectively arranged with axle 8, and the bottom of the axle 8 is fixedly connected through location-plate 21 with lower mould 4, described axle 8
On be arranged with back-moving spring 9, one end of the back-moving spring 9 is withstood at the bottom surface of location-plate 21, and its other end withstands on lower mould 4
At upper top surface.
As a result of above technical scheme, the utility model has the advantages that：Simple in construction, a punching press is
It stamping can go out the arc backboards of box-shaped loudspeaker, side plate and stop side accordingly, greatly improve overall operating efficiency.
Brief description of the drawings
In order to illustrate more clearly of the utility model, embodiment is briefly described below in conjunction with accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
The accompanying drawing that face will be combined in the utility model embodiment, is carried out clear, complete to the technical scheme in the utility model embodiment
Ground is described.
Referring to Fig. 1, present embodiment is achieved using following technical scheme, and it includes upper mould 1 and right therewith
The lower mould 4 answered, the bottom of the upper mould 1 is provided with pressure head 3, and the top of the lower mould 4 is provided with location-plate 21, the location-plate 21
The surrounding of upper top surface vertically extends a circle positioning baffle 2 upwards, and the middle part of described location-plate 21 is installed with a type
Mould 5, the upper top surface of the pattern 5 offers the deep-slotted chip breaker 6 corresponding with pressure head 3, and the both sides of the pattern 5 are respectively arranged with side plate
Profiled sheeting 7, the two ends of the bottom surface of side plate profiled sheeting 7 are respectively arranged with axle 8, and the bottom of the axle 8 passes through location-plate 21 and lower mould 4
It is fixedly connected, back-moving spring 9 is arranged with described axle 8, one end of the back-moving spring 9 is withstood at the bottom surface of location-plate 21,
Its other end is withstood at the upper top surface of lower mould 4.
As a result of above technical scheme, present embodiment has the advantages that：It is simple in construction, once rush
Pressure stamping can go out the arc backboards of box-shaped loudspeaker, side plate and to stop side accordingly, greatly improve overall work
Efficiency.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that,
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, the essence of appropriate technical solution is departed from each embodiment technology of the utility model
The spirit and scope of scheme.
Claims (1)
1. a kind of back shroud punching mechanism of box loudspeaker, it is characterised in that it includes upper mould (1) and corresponding lower mould
(4), the bottom of the upper mould (1) is provided with the top of pressure head (3), the lower mould (4) and is provided with location-plate (21), the location-plate
(21) surrounding of top surface vertically extends a circle positioning baffle (2) upwards on, and the middle part of described location-plate (21) is fixedly mounted
There is a pattern (5), the upper top surface of the pattern (5) offers the deep-slotted chip breaker (6) corresponding with pressure head (3), the pattern (5)
Both sides are respectively arranged with side plate profiled sheeting (7), and the two ends of side plate profiled sheeting (7) bottom surface are respectively arranged with axle (8), the axle
(8) bottom is fixedly connected through location-plate (21) with lower mould (4), and back-moving spring (9) is arranged with described axle (8), and this is answered
One end of position spring (9) is withstood at the bottom surface of location-plate (21), and its other end is withstood at the upper top surface of lower mould (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621320237.9U CN206351196U (en) | 2016-12-05 | 2016-12-05 | A kind of back shroud punching mechanism of box loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621320237.9U CN206351196U (en) | 2016-12-05 | 2016-12-05 | A kind of back shroud punching mechanism of box loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206351196U true CN206351196U (en) | 2017-07-25 |
Family
ID=59348091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621320237.9U Expired - Fee Related CN206351196U (en) | 2016-12-05 | 2016-12-05 | A kind of back shroud punching mechanism of box loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206351196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176762A (en) * | 2018-09-27 | 2019-01-11 | 浙江新世纪机械制造有限公司 | A kind of quick glue molding equipment |
-
2016
- 2016-12-05 CN CN201621320237.9U patent/CN206351196U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176762A (en) * | 2018-09-27 | 2019-01-11 | 浙江新世纪机械制造有限公司 | A kind of quick glue molding equipment |
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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 |
Granted publication date: 20170725 Termination date: 20171205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |