CN207808246U - Improved structure of piano panel mould - Google Patents
Improved structure of piano panel mould Download PDFInfo
- Publication number
- CN207808246U CN207808246U CN201820096976.7U CN201820096976U CN207808246U CN 207808246 U CN207808246 U CN 207808246U CN 201820096976 U CN201820096976 U CN 201820096976U CN 207808246 U CN207808246 U CN 207808246U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- several
- groove body
- improved structure
- buckle closure
- 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
- 239000004033 plastic Substances 0.000 claims abstract description 6
- 229920003023 plastic Polymers 0.000 claims abstract description 6
- 238000005192 partition Methods 0.000 claims description 14
- 235000012773 waffles Nutrition 0.000 claims description 10
- 238000000034 method Methods 0.000 claims 1
- 239000002994 raw material Substances 0.000 abstract description 6
- 238000000465 moulding Methods 0.000 abstract description 2
- 210000005056 cell body Anatomy 0.000 abstract 6
- 238000003754 machining Methods 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000000047 product Substances 0.000 description 8
- 238000001746 injection moulding Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Abstract
The utility model discloses an improved structure of piano panel mould, comprising a base plate, bottom plate upper surface machining has the opening groove, the lower surface is equipped with the cell body No. one in the opening groove, cell body upper surface rear end processing has a plurality of circular slot, a plurality of all inlay in the circular slot and be equipped with hollow post No. one, the lower surface is equipped with the bar board in the cell body, the left and right sides surface just is located bar board the place ahead and is connected with the baffle jointly in the cell body, the lower surface just is located baffle the place ahead and is equipped with a plurality of baffle, a plurality of in the cell body the baffle upper surface is equipped with a plurality of fixed plate jointly, lower surface front end just is located baffle upper surface machining has a plurality of recess in the cell body. The beneficial effects of the utility model are that, through increasing the net at product post position, bodiness mould to reduce the raw materials when reaching moulding plastics, product edge gum content is less than the panel middle part, and overall structure is simple, convenient operation, economical and practical.
Description
Technical field
The utility model is related to piano panel mold field, especially a kind of improved structure of piano panel mold.
Background technology
Piano panel is one of primary structure of piano, is divided into much according to the features such as its processing technology, material, audio
Kind, price also differs, and the form of mold has a very big impact piano panel, and general mold after moulding, holds
Easily shrink trace is generated in product surface.Not only unsightly, but also the quality of product, especially some high-end piano faces are influenced
Plate.
To solve the above-mentioned problems, a product is designed, such product mainly by increasing grid in product column position, thickens
Mold reduces raw material when to reach injection molding, the product edge gel content for reaching injection molding is less than middle panel, in this way
Shrink trace would not occur in the piano panel of injection molding, and overall structure is simple, easy to operate, economical and practical, therefore, design one
The improved structure of kind piano panel mold is necessary.
Invention content
Purpose of the utility model is to solve the above problems, devise a kind of improved structure of piano panel mold.
Realize that above-mentioned purpose the technical solution of the utility model is a kind of improved structure of piano panel mold, including bottom
Plate, the plate upper surface are machined with slot, and lower surface is equipped with No.1 groove body in the slot, behind No.1 groove body upper surface
End is machined with several circular grooves, and No.1 open tubular column is embedded in several described circular grooves, and lower surface is set in the No.1 groove body
There is a stripe board, left and right sides surface and baffle, the No.1 slot are connected with jointly in front of stripe board in the No.1 groove body
Internal lower surface and several partition boards are equipped in front of baffle, several described partition board upper surfaces are fixed equipped with several jointly
Plate lower surface front end and is machined with several grooves in the No.1 groove body, in several described grooves positioned at partition board upper surface
Lower surface is equipped with No. two open tubular columns, and lower surface front end and No. two slots are equipped at left and right sides of No.1 groove body in the slot
Body is each equipped with waffle slab, buckle closure is equipped with above the bottom plate in No. two groove bodies, lower surface rear is left in the buckle closure
Right both ends are equipped with limiting plate, the buckle closure upper surface and are machined with strip gab above stripe board.
The height of several partition boards is less than the height of baffle.
The shape of the bottom plate and buckle closure is rectangle.
The bottom plate is organic plastics bottom plate, and the buckle closure is organic plastics buckle closure.
Bottom plate lower surface four corners are equipped with support column, and each support column is the support column of rubber.
Each waffle slab upper surface is machined with several mounting grooves.
Using a kind of improved structure for piano panel mold that the technical solution of the utility model makes, by product column
Position increases grid, thickens mold, raw material is reduced when to reach injection molding, product edge gel content is less than middle panel, whole
Body is simple in structure, easy to operate, economical and practical.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the improved structure of piano panel mold described in the utility model；
Fig. 2 is a kind of front view of the improved structure of piano panel mold described in the utility model；
Fig. 3 is a kind of left view of the improved structure of piano panel mold described in the utility model；
Fig. 4 is a kind of vertical view of the bottom plate 1 of the improved structure of piano panel mold described in the utility model；
Fig. 5 is a kind of upward view of the buckle closure 11 of the improved structure of piano panel mold described in the utility model；
In figure, 1, bottom plate；2, No.1 groove body；3, No.1 open tubular column；4, stripe board；5, baffle；6, partition board；7, fixed plate；
8, No. two open tubular columns；9, No. two groove bodies；10, waffle slab；11, buckle closure；12, limiting plate；13, strip gab；14, support column；15、
Mounting groove；16, groove.
Specific implementation mode
The utility model is specifically described below in conjunction with the accompanying drawings, as shown in Figs. 1-5, a kind of piano panel mold changes
Into structure, including bottom plate 1,1 upper surface of the bottom plate is machined with slot, and lower surface is equipped with No.1 groove body 2 in the slot, described
2 upper table surface rear end of No.1 groove body is machined with several circular grooves, and No.1 open tubular column 3 is embedded in several described circular grooves, described
Lower surface is equipped with stripe board 4 in No.1 groove body 2, left and right sides surface and common positioned at 4 front of stripe board in the No.1 groove body 2
Be connected with baffle 5, lower surface and several partition boards 6 be equipped with positioned at 5 front of baffle in the No.1 groove body 2, several it is described every
6 upper surface of plate is equipped with several fixed plates 7 jointly, lower surface front end and is processed positioned at 6 upper surface of partition board in the No.1 groove body 2
There are several grooves 16, lower surface is equipped with No. two open tubular columns 8 in several described grooves 16, lower surface front end in the slot
And No. two groove bodies 9 are equipped with positioned at 2 left and right sides of No.1 groove body, and it is equipped with waffle slab 10 in each No. two groove bodies 9, it is described
The top of bottom plate 1 is equipped with buckle closure 11, and lower surface rear left and right ends are equipped with limiting plate 12 in the buckle closure 11, on the buckle closure 11
Surface and it is machined with strip gab 13 positioned at the top of stripe board 4；The height of several partition boards 6 is less than the height of baffle 5
Degree；The shape of the bottom plate 1 and buckle closure 11 is rectangle；The bottom plate 1 is organic plastics bottom plate, and the buckle closure 11 is organic modeling
Expect buckle closure；1 lower surface four corners of the bottom plate are equipped with support column 14, and each support column 14 is the support column of rubber；
Each 10 upper surface of the waffle slab is machined with several mounting grooves 15.
The characteristics of the present embodiment is to be machined with slot on bottom plate 1, for placing No.1 groove body 2 and two No. two groove bodies
9, No.1 open tubular column 3 is equipped at the circular groove processed in No.1 groove body 2, and groove is processed on the divider plate 6 of 2 front end of No.1 groove body
16, groove 16 is interior to be equipped with No. two open tubular columns 8, is connected jointly by several No.1 open tubular columns 3 and several No. two open tubular columns 8,
Convenient for the stable connection of bottom plate 1 and buckle closure 11, the wherein strip gab 13 on buckle closure 11 and the stripe board 4 in No.1 groove body 2
It is bonded, the mounting groove 15 on limiting plate 12 and waffle slab 10 and waffle slab 10 is used for the connection of auxiliary backplane 1 and buckle closure 11, No.1
Lower surface constitutes grid layout by several partition boards 6 and the combination of fixed plate 7 in groove body 2, in addition 6 upper groove 16 of divider plate
Design, forms special composite structure, and column position is made to reduce the use of raw material, forms edge gel content and is less than middle panel, improves
Structure afterwards has certain stability, and shrink trace would not occur in the piano panel of such injection molding, by product column
Position increases grid, thickens mold, raw material is reduced when to reach injection molding, product edge gel content is less than middle panel, whole
Body is simple in structure, easy to operate, economical and practical.
In the present embodiment, first, it is machined with slot on bottom plate 1, for placing No.1 groove body 2 and two No. two groove bodies
9, No.1 open tubular column 3 is equipped at the circular groove processed in No.1 groove body 2, and groove is processed on the divider plate 6 of 2 front end of No.1 groove body
16, groove 16 is interior to be equipped with No. two open tubular columns 8, is connected jointly by several No.1 open tubular columns 3 and several No. two open tubular columns 8,
Convenient for the stable connection of bottom plate 1 and buckle closure 11, the wherein strip gab 13 on buckle closure 11 and the stripe board 4 in No.1 groove body 2
It is bonded, the mounting groove 15 on limiting plate 12 and waffle slab 10 and waffle slab 10 is used for the connection of auxiliary backplane 1 and buckle closure 11, No.1
Lower surface constitutes grid layout by several partition boards 6 and the combination of fixed plate 7 in groove body 2, in addition 6 upper groove 16 of divider plate
Design, forms special composite structure, and column position is made to reduce the use of raw material, forms edge gel content and is less than middle panel, improves
There is structure afterwards certain stability, the piano panel of such injection molding shrink trace, the rubber under bottom plate 1 would not occur
The support column 14 of material has anti-skidding effect, and whole device is simple in structure, easy to operate, economical and practical.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solutions of the utility model, the technology of the art
Personnel embody the principles of the present invention to some variations that some of which part may be made, and belong to the utility model
Protection domain within.
Claims (6)
1. a kind of improved structure of piano panel mold, including bottom plate（1）, which is characterized in that the bottom plate（1）Upper surface processes
There is a slot, lower surface is equipped with No.1 groove body in the slot（2）, the No.1 groove body（2）Upper table surface rear end is machined with several
Circular groove is embedded with No.1 open tubular column in several described circular grooves（3）, the No.1 groove body（2）Interior lower surface is equipped with stripe board
（4）, the No.1 groove body（2）Interior left and right sides surface and be located at stripe board（4）Front is connected with baffle jointly（5）, described one
Number groove body（2）Interior lower surface and be located at baffle（5）Front is equipped with several partition boards（6）, several described partition boards（6）Upper surface is total
With equipped with several fixed plates（7）, the No.1 groove body（2）Interior lower surface front end and be located at partition board（6）If upper surface is machined with
Dry groove（16）, several described grooves（16）Interior lower surface is equipped with No. two open tubular columns（8）, in the slot before lower surface
It holds and is located at No.1 groove body（2）The left and right sides is equipped with No. two groove bodies（9）, each No. two groove bodies（9）Inside it is equipped with grid
Plate（10）, the bottom plate（1）Top is equipped with buckle closure（11）, the buckle closure（11）Interior lower surface rear left and right ends are equipped with limit
Plate（12）, the buckle closure（11）Upper surface and be located at stripe board（4）Top is machined with strip gab（13）.
2. a kind of improved structure of piano panel mold according to claim 1, which is characterized in that described described in several
Partition board（6）Height be less than baffle（5）Height.
3. a kind of improved structure of piano panel mold according to claim 1, which is characterized in that the bottom plate（1）With
Buckle closure（11）Shape be rectangle.
4. a kind of improved structure of piano panel mold according to claim 1, which is characterized in that the bottom plate（1）For
Organic plastics bottom plate, the buckle closure（11）For organic plastics buckle closure.
5. a kind of improved structure of piano panel mold according to claim 1, which is characterized in that the bottom plate（1）Under
Surface four corners are equipped with support column（14）, each support column（14）It is the support column of rubber.
6. a kind of improved structure of piano panel mold according to claim 1, which is characterized in that each waffle slab
（10）Upper surface is machined with several mounting grooves（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820096976.7U CN207808246U (en) | 2018-01-19 | 2018-01-19 | Improved structure of piano panel mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820096976.7U CN207808246U (en) | 2018-01-19 | 2018-01-19 | Improved structure of piano panel mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207808246U true CN207808246U (en) | 2018-09-04 |
Family
ID=63324168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820096976.7U Expired - Fee Related CN207808246U (en) | 2018-01-19 | 2018-01-19 | Improved structure of piano panel mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207808246U (en) |
-
2018
- 2018-01-19 CN CN201820096976.7U patent/CN207808246U/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: 20180904 Termination date: 20220119 |