CN208497630U - A kind of die head material-saving device - Google Patents
A kind of die head material-saving device Download PDFInfo
- Publication number
- CN208497630U CN208497630U CN201821223677.1U CN201821223677U CN208497630U CN 208497630 U CN208497630 U CN 208497630U CN 201821223677 U CN201821223677 U CN 201821223677U CN 208497630 U CN208497630 U CN 208497630U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- die head
- block
- saving device
- head material
- 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.)
- Active
Links
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of die head material-saving devices, including block and connecting plate, the block is linked together by bolt and the connecting plate, a block is at least connected on the connecting plate, and the block is bolted to connection on the die head of battery diaphragm extrusion mold.The utility model can quickly adjust the width of die lips by installing the baffle of different numbers on the die head of battery diaphragm extrusion mold, to produce the diaphragm of suitable width, to effectively reduce the outflow of redundance, and then the waste of raw material is reduced, reduces cost.
Description
Technical field
The utility model relates to diaphragm die technique field more particularly to a kind of die head material-saving devices.
Background technique
Lithium battery diaphragm production is needed the fluid of molten condition through die head extrusioning shaping, and die head can make molten state stream
Body becomes the film of wide cut, normally referred to as slab.The gap length of die lips be it is fixed, when diaphragm breadth produced
When changing, the gap length of die lips can not be adjusted, in process of production only using extra breadth as useless
Material excision, serious waste raw material.
Utility model content
The purpose of the utility model is to provide a kind of die head material-saving device, solve the prior art open wide coventry type die head coventry production every
The wide fixation of film web, the problem of being easy to cause waste of material.
In order to solve the above technical problems, the utility model adopts the following technical solution:
A kind of die head material-saving device of the utility model, including block and connecting plate, the block pass through bolt and the company
Fishplate bar links together, and a block is at least connected on the connecting plate, and the block is bolted to connection in electricity
On the die head of pond diaphragm extrusion mold.
Further, the block includes long interconnecting piece, gear oral area and positioning region, and the long interconnecting piece keeps off oral area and determines
Position portion successively arranges and is connected as spoon-shaped structure, and the molding port of the spoon-shaped structure and the die head matches and is fitted tightly over one
It rises.
Further, it is provided with block fixation hole and connecting plate fixation hole on the long interconnecting piece, the block is fixed
Hole is located at the top of the connecting plate fixation hole.
Further, the connecting plate is set as right angle trigonometry body, the inclined edge surfaces of the right angle trigonometry body and the length
The back side of interconnecting piece is bonded.
Further, it is provided with multiple connecting holes on the connecting plate and is equally spaced.
Further, multiple baffles are arranged side by side and are bolted on the connecting plate.
Compared with prior art, the advantageous effects of the utility model:
The utility model is a kind of die head material-saving device, including multiple baffles and a connecting plate, a side of die head
On be provided with multiple threaded holes equidistantly arranged, each threaded hole can fix a baffle, can when needing multiple baffles
First multiple baffles to be fixed on a connecting plate, then well laid multiple baffles will be arranged and be connected on die head, by battery
The baffle that different numbers are installed on the die head of diaphragm extrusion mold can quickly adjust the width of die lips, thus raw
The diaphragm of output suitable width to effectively reduce the outflow of redundance, and then reduces the waste of raw material, reduces cost.
Detailed description of the invention
The utility model is described in further detail for explanation with reference to the accompanying drawing.
Fig. 1 is the utility model die head material-saving device schematic rear view；
Fig. 2 is the utility model die head material-saving device front schematic view；
Fig. 3 is that the utility model uses structural schematic diagram；
Description of symbols: 1, block；101, block fixation hole；102, connecting plate fixation hole；2, connecting plate；201, it connects
Hole；3, die head.
Specific embodiment
As shown in Figure 1-3, a kind of die head material-saving device, including block 1 and connecting plate 2, the block 1 pass through bolt and institute
It states connecting plate 2 to link together, a block 1 is at least connected on the connecting plate 2, and the block 1 is bolted
It is connected on the die head 3 of battery diaphragm extrusion mold.
Specifically, the block 1 includes long interconnecting piece, gear oral area and positioning region, and the long interconnecting piece keeps off oral area and determines
Position portion successively arranges and is connected as spoon-shaped structure, and the molding port of the spoon-shaped structure and the die head 3 matches and is fitted tightly over
Together, concrete shape is arranged according to the shape at die lips, can will surround at lip, plays the work that sealing stops raw material
With.Block fixation hole 101 and connecting plate fixation hole 102 are provided on the long interconnecting piece, the block fixation hole 101 is located at institute
State the top of connecting plate fixation hole 102.
The connecting plate 2 is set as right angle trigonometry body, the back of the inclined edge surfaces of the right angle trigonometry body and the long interconnecting piece
Face paste is closed.It is provided with multiple connecting holes 201 on the connecting plate 2 and is equally spaced.Multiple baffles 1 are arranged side by side and lead to
It crosses and is bolted on the connecting plate 2.Setting is there are three connecting hole 201 on the connecting plate as shown in Figure 1, can simultaneously by
Three baffles 1 side by side link together.This outside link plate may be arranged as the multiple specifications for being separately connected 2-5 block,
According to selecting corresponding connecting plate specification the case where using block number.
The action process of the utility model is as follows:
Firstly, utility model device includes at least one 1, connecting plate 2 of block and multiple fixed-use bolts composition.
At the lithium battery diaphragm production lip of extrusion die 3, be provided at least two symmetrical threaded holes on one side, block it is upper
Portion is provided with block fixation hole, for connecting use with the threaded hole.
Block can have multiple, adjust usage quantity according to the breadth of diaphragm slab required in practical condition, this
Utility model is illustrated for using three blocks: including connecting plate 2, connection 201 is provided on connecting plate 2 for being fixedly connected
Multiple blocks 1, when block only has one, page can be omitted connecting plate 2.
Or else the utility model changes the structure of die orifice ontology under the premise of, the width of diaphragm slab is adjusted by increasing baffle
Degree, easy to operate, the diaphragm thin slice of multiple specifications can be produced by realizing a mould, effectively reduce the waste of raw material, be dropped
Low production cost.
Embodiment described above is only that the preferred embodiment of the utility model is described, not to the utility model
Range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are practical new to this
The various changes and improvements that the technical solution of type is made should all fall into the protection scope that the utility model claims book determines
It is interior.
Claims (6)
1. a kind of die head material-saving device, it is characterised in that: including block (1) and connecting plate (2), the block (1) passes through bolt
It links together with the connecting plate (2), a block (1), and the block (1) is at least connected on the connecting plate (2)
It is bolted to connection on the die head (3) of battery diaphragm extrusion mold.
2. die head material-saving device according to claim 1, it is characterised in that: the block (1) includes long interconnecting piece, gear mouth
Portion and positioning region, the long interconnecting piece, gear oral area and positioning region successively arrange and are connected as spoon-shaped structure, the spoon-shaped structure and institute
The molding port for stating die head (3) matches and fits closely together.
3. die head material-saving device according to claim 2, it is characterised in that: be provided with block on the long interconnecting piece and fix
Hole (101) and connecting plate fixation hole (102), the block fixation hole (101) are located at the upper of the connecting plate fixation hole (102)
Side.
4. die head material-saving device according to claim 2, it is characterised in that: the connecting plate (2) is set as right angle trigonometry
Body, the inclined edge surfaces of the right angle trigonometry body are bonded with the back side of the long interconnecting piece.
5. die head material-saving device according to claim 4, it is characterised in that: be provided with multiple companies on the connecting plate (2)
It connects hole (201) and is equally spaced.
6. die head material-saving device according to claim 5, it is characterised in that: multiple blocks (1) are arranged side by side and lead to
It crosses and is bolted on the connecting plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821223677.1U CN208497630U (en) | 2018-08-01 | 2018-08-01 | A kind of die head material-saving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821223677.1U CN208497630U (en) | 2018-08-01 | 2018-08-01 | A kind of die head material-saving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208497630U true CN208497630U (en) | 2019-02-15 |
Family
ID=65291212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821223677.1U Active CN208497630U (en) | 2018-08-01 | 2018-08-01 | A kind of die head material-saving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208497630U (en) |
-
2018
- 2018-08-01 CN CN201821223677.1U patent/CN208497630U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201736429U (en) | One-out-two blank mouth die device of attaching strap | |
| CN206465400U (en) | It is a kind of to adjust the injection mold into glue amount | |
| CN208497630U (en) | A kind of die head material-saving device | |
| US20200364384A1 (en) | Method of designing and forming a channel of flow-type thin-wall drip irrigation belt | |
| CN206406360U (en) | A kind of injection mold of shell like members | |
| CN212045900U (en) | Mouth-shaped plate | |
| CN104669581A (en) | Combined type extrusion die | |
| CN204526078U (en) | A kind of combined type extrusion die | |
| CN204844785U (en) | Extrusion tooling | |
| CN114309460A (en) | Changeable dendritic fusible pattern runner mould of ingate structure | |
| CN202462844U (en) | Plate extruding additional width adjusting device | |
| CN201833511U (en) | Waterway diversion structure | |
| CN202011139U (en) | Mouth die of extruder | |
| CN205889824U (en) | Built -in runner variable extrusion tooling | |
| CN204487945U (en) | A kind of polytypic injection mold | |
| CN201268084Y (en) | Shunting body anti-deformation device of plastic profile extrusion die | |
| CN219563992U (en) | Thermoplastic runner of notebook mould | |
| CN109719909A (en) | A kind of water dropper mold for forming | |
| CN203356244U (en) | Tool post adjustment device of extruding machine | |
| CN202965154U (en) | Post-coextrusion runner regulating device of extrusion moulding coextrusion mould | |
| CN201752922U (en) | Material distribution device of extruder | |
| CN209869288U (en) | Be applied to injection mold's unification hot runner structure more | |
| CN210759117U (en) | Extrusion die capable of adjusting flow of glass guide groove framework | |
| CN203004229U (en) | Channel shrinkage mechanism | |
| CN2340601Y (en) | Device for replacing net of extruder in working status |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |