CN207697094U - A kind of plastic profiled bar extrusion die embossing device - Google Patents
A kind of plastic profiled bar extrusion die embossing device Download PDFInfo
- Publication number
- CN207697094U CN207697094U CN201721611136.1U CN201721611136U CN207697094U CN 207697094 U CN207697094 U CN 207697094U CN 201721611136 U CN201721611136 U CN 201721611136U CN 207697094 U CN207697094 U CN 207697094U
- Authority
- CN
- China
- Prior art keywords
- embossing
- knurling rolls
- knurling
- adjustable plate
- mouth template
- 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
Abstract
The utility model discloses a kind of plastic profiled bar extrusion die embossing device, knurling rolls are mounted on by fixed block, sliding shoe in knurling rolls slot；Embossing device is additionally provided with knurling rolls adjustable plate, and knurling rolls adjustable plate is fixedly mounted on embossing mouth template；Knurling rolls adjustable plate is equipped with the flute profile consistent with the shape of block slots on embossing mouth template, which forms with the shape of fixed block and sliding shoe coordinates.Using above-mentioned technical proposal, reduce knurling mould manufactures cost；When the co-extruding mould of pre-production is replaced into knurling mould, as long as making an embossing block, and embossed channel and briquetting groove shape are processed in stomodaeum template, reduce the displacement cost of knurling mould；After embossing block abrasion is scrapped, it is only necessary in addition replace an embossing block and extend die life without re-working making mold.
Description
Technical field
The utility model belongs to the molding technical field of plastic profile extrusion, is related to the structure of its knurling mould.More
It says to body, the utility model is related to a kind of plastic profiled bar extrusion die embossing devices.
Background technology
Plastic profile extrusion molding knurling mould is to be adjusted by adjusting rod before product moulding and carry carved pattern
The knurling rolls of (common, colorful, line coloured silk), roll in Surface of profile and the decorative pattern of needs are imprinted on Surface of profile, to raising type
The visual effect of material so that Surface of profile is beautiful, and has fairly good three-dimensional sense.
The knurling mould concrete structure of the prior art is as shown in Figure 1：
The knurling mould on the co-extrusion mouth template 13 of the mold by processing knurling rolls slot 1, then by being mounted on pressure
Knurling rolls 4 are mounted in knurling rolls slot 1 by the fixed block 2 in block slot and sliding shoe 3；Sliding shoe 3 is carried out by adjusting rod 5
It adjusts.Proximate matter, by the rolling of knurling rolls 4, forms surface detail after by cavity 14.
This class formation the shortcomings that there are the following aspects at present：
1, the production cost of such knurling mould structure is higher.When die steel material is declared, need last block mouth
The thickness of template is declared by original 20mm as 32mm, and the material cost of mould steel is increased；Meanwhile manufacturing procedure is also more multiple
It is miscellaneous, blank material is first ground to 32mm, after embossed channel is cut by wire cutting, it is also necessary to by surface shown in Fig. 1
Part is embossed mouth template machined surface 15, be milled into 20mm thickness, therefore also increase the processing cost of mold；
2, inconvenient when such knurling mould displacement, and it is relatively high to replace cost.As shown in Fig. 2, being co-extrusion mouth template
12；This MC co-extruding moulds if necessary to be applied when producing early period are changed to knurling mould, must just declare one piece again
The material of the mouth template of 32mm thickness, while each element on plate will re-work, and therefore, increase knurling mould
Replace cost.
Utility model content
The utility model provides a kind of plastic profiled bar extrusion die embossing device, and the purpose is to facilitate setting for knurling mould
It changes and reduces material consumption.
To achieve the goals above, the technical solution that the utility model is taken is：
The plastic profiled bar extrusion die embossing device of the utility model, including embossing mouth template, in the embossing mouth
Template is equipped with knurling rolls slot, block slots and cavity, and knurling rolls are mounted on by fixed block, sliding shoe in knurling rolls slot；It is described
Embossing device be additionally provided with knurling rolls adjustable plate, the knurling rolls adjustable plate is fixedly mounted on embossing mouth template；Described
Knurling rolls adjustable plate is equipped with the flute profile consistent with the shape of block slots on embossing mouth template, the flute profile and fixed block and cunning
The shape of motion block forms cooperation.
The knurling rolls adjustable plate is equipped with adjusting rod, and the end of the adjusting rod connects with the sliding shoe
It touches, realizes the adjusting with respect to cavity embossing depth position to knurling rolls.
The adjusting rod is used with knurling rolls adjustable plate and is threadedly coupled.
Counterbore is arranged in the knurling rolls adjustable plate, and hole is threaded on the embossing mouth template；It is heavy by being mounted on
Knurling rolls adjustable plate is fixedly connected on embossing mouth template by the trip bolt of hole and threaded hole.
The knurling rolls adjustable plate and embossing mouth template is equipped with dowel hole, and realizes knurling rolls tune by positioning pin
Save positioning of the plate on embossing mouth template.
The utility model uses above-mentioned technical proposal, and reduce knurling mould manufactures cost；By pre-production
When co-extruding mould is replaced into knurling mould, as long as making an embossing block, and embossed channel and briquetting are processed in stomodaeum template
Groove shape, to reduce the displacement cost of knurling mould；After embossing block abrasion is scrapped, it is only necessary in addition replace one
It is embossed block, without re-working making mold, extends die life.
Description of the drawings
Label in content and figure shown in attached drawing is briefly described as follows：
Fig. 1 is the structural schematic diagram of the prior art；
Fig. 2 is the structural schematic diagram of the co-extrusion mouth template of co-extruding mould；
Fig. 3 is the structural schematic diagram of the matrixes for embossing of the utility model；
Fig. 4 is the scheme of installation of the knurling rolls of the utility model；
Fig. 5 is the embossing mouth template connection relationship diagram opposite with knurling rolls adjustable plate of the utility model.
In figure label for：
1, knurling rolls slot, 2, fixed block, 3, sliding shoe, 4, knurling rolls, 5, adjusting rod, 6, embossing face, 7, knurling rolls adjust
Plate, 8, block slots, 9, counterbore, 10, dowel hole, 11, threaded hole, 12, co-extrusion mouth template, 13, embossing mouth template, 14, cavity,
15, it is embossed mouth template machined surface.
Specific implementation mode
Below against attached drawing, by the description of the embodiment, making to specific embodiment of the present utility model further detailed
Thin explanation, with help those skilled in the art to the inventive concept of the utility model, technical solution have it is more complete, accurate and
Deep understanding.
The utility model provides a kind of split type embossing regulating device of plastic profile extrusion molding mold.It is related to fission
The design principle of formula patterned structure.The structure of the utility model as shown in Figures 3 to 5 is a kind of plastic profiled bar extrusion die
Embossing device, including embossing mouth template 13, are equipped with knurling rolls slot 1, block slots 8 and cavity on the embossing mouth template 13
14, knurling rolls 4 are mounted on by fixed block 2, sliding shoe 3 in knurling rolls slot 1.The outer round surface of knurling rolls 4 is equipped with embossing face
6。
In order to overcome the deficiencies of existing technologies, the invention mesh for facilitating the displacement of knurling mould and reducing material consumption is realized
, the technical solution that the utility model is taken is：
As shown in Figures 3 to 5, the plastic profiled bar extrusion die embossing device of the utility model is additionally provided with knurling rolls adjusting
Plate 7, the knurling rolls adjustable plate 7 are fixedly mounted on embossing mouth template 13；The knurling rolls adjustable plate 7 is equipped with and pressure
The consistent flute profile of the shapes of block slots 8 in fancy top template 13, the flute profile are matched with the formation of the shape of fixed block 2 and sliding shoe 3
It closes.
Embossing block shown in Fig. 3 is made, and processes embossing groove shape and briquetting flute profile in stomodaeum template shown in Fig. 4
Shape realizes the split type embossing regulating device of extrusion molding mould, main function by connection between the two with cooperation
Have：
1, by the way that the embossing block of 12mm thickness shown in Fig. 3 is fabricated separately, there is no need to by 20mm thickness mouth template shown in Fig. 4
Thickness declares 12mm more, and cost is manufactured to reduce knurling mould；
2, when the co-extruding mould of pre-production is replaced into knurling mould, there is no need to declare mouth mold shown in Fig. 4 again
The material of plate as long as making an embossing block, and processes embossed channel and briquetting groove shape, to drop in stomodaeum template
The low displacement cost of knurling mould；
3, after the abrasion of embossing block is scrapped, it is only necessary to an embossing block is in addition replaced, without re-working making mould
Tool extends die life.
In order to realize split type embossing regulating device, need to cut out embossing shown in fig. 5 by wire cutting block-shaped and former
Embossed channel is cut out in template and mills out briquetting groove shape, and then embossing block has been connected with mouth template with positioning pin by bolt
Come.
The knurling rolls adjustable plate 7 is equipped with adjusting rod 5, the end of the adjusting rod 5 and 3 phase of sliding shoe
The adjusting that knurling rolls 4 are embossed with depth position with respect to cavity 14 is realized in contact.
Pressure roller shown in Fig. 4 is fixed on by fixed block on profiled sheeting, drives the movement of sliding shoe to realize flower by adjusting rod
The variation of line depth.
The adjusting rod 5 is used with knurling rolls adjustable plate 7 and is threadedly coupled.
Counterbore 9 is arranged in the knurling rolls adjustable plate 7, and hole 11 is threaded on the embossing mouth template 13；Pass through peace
Mounted in counterbore 9 and the trip bolt of threaded hole 11, knurling rolls adjustable plate 7 is fixedly connected on embossing mouth template 13.
The thickness of the profiled sheeting of embossing block shown in Fig. 3 is 12mm, and the thickness of stomodaeum template shown in Fig. 4 is 20mm.Die head
Profiled sheeting on need processing two M6 screw thread and two Φ 3 dowel hole, embossing groove shape processed by wire cutting program, press
Block slot is processed by milling program；Be embossed it is block-shaped processed by wire cutting program, and embossing block on processing two M6 counterbore and
The dowel hole of two Φ 3 is attached block is embossed with die head profiled sheeting by the bolt of two M6 and the positioning pin of Φ 3.
The knurling rolls adjustable plate 7 and embossing mouth template 13 is equipped with dowel hole 10, and is realized and pressed by positioning pin
Positioning of the flower roller adjustable plate 7 on embossing mouth template 13.
If embossing face is not plane in actual production, oblique place is changed to plane, prevents pressure roller in start process
Press it is not in place, to influence proximate matter surface aesthetic.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, as long as using the methodology of the utility model and various unsubstantialities that technical solution carries out change
Into, or it is not improved the design of the utility model and technical solution are directly applied into other occasions, in the utility model
Protection domain within.
Claims (5)
1. a kind of plastic profiled bar extrusion die embossing device, including embossing mouth template (13), in the embossing mouth template
(13) it is equipped with knurling rolls slot (1), block slots (8) and cavity (14), knurling rolls (4) are pacified by fixed block (2), sliding shoe (3)
In knurling rolls slot (1)；It is characterized in that：The embossing device is additionally provided with knurling rolls adjustable plate (7), the knurling rolls
Adjustable plate (7) is fixedly mounted on embossing mouth template (13)；The knurling rolls adjustable plate (7) is equipped with and embossing mouth template
(13) the consistent flute profile of the shapes of the block slots (8) on, the flute profile are matched with the formation of the shape of fixed block (2) and sliding shoe (3)
It closes.
2. plastic profiled bar extrusion die embossing device described in accordance with the claim 1, it is characterised in that：The knurling rolls tune
It saves plate (7) and is equipped with adjusting rod (5), the end of the adjusting rod (5) is in contact with the sliding shoe (3), realizes to pressure
Adjusting of the flower roller (4) with respect to cavity (14) embossing depth position.
3. plastic profiled bar extrusion die embossing device according to claim 2, it is characterised in that：The adjusting rod
(5) it uses and is threadedly coupled with knurling rolls adjustable plate (7).
4. plastic profiled bar extrusion die embossing device described in accordance with the claim 1, it is characterised in that：The knurling rolls tune
It saves plate (7) and counterbore (9) is set, hole (11) is threaded on the embossing mouth template (13)；By being mounted on counterbore (9) and spiral shell
Knurling rolls adjustable plate (7) is fixedly connected on embossing mouth template (13) by the trip bolt of pit (11).
5. plastic profiled bar extrusion die embossing device described in accordance with the claim 1, it is characterised in that：The knurling rolls tune
Section plate (7) and embossing mouth template (13) are equipped with dowel hole (10), and realize that knurling rolls adjustable plate (7) is being pressed by positioning pin
Positioning in fancy top template (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721611136.1U CN207697094U (en) | 2017-11-28 | 2017-11-28 | A kind of plastic profiled bar extrusion die embossing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721611136.1U CN207697094U (en) | 2017-11-28 | 2017-11-28 | A kind of plastic profiled bar extrusion die embossing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207697094U true CN207697094U (en) | 2018-08-07 |
Family
ID=63024002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721611136.1U Active CN207697094U (en) | 2017-11-28 | 2017-11-28 | A kind of plastic profiled bar extrusion die embossing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207697094U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109571905A (en) * | 2018-10-22 | 2019-04-05 | 河北新欧汽车零部件科技有限公司 | A kind of improved weather strip for automobile squeezes out head and molding die |
-
2017
- 2017-11-28 CN CN201721611136.1U patent/CN207697094U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109571905A (en) * | 2018-10-22 | 2019-04-05 | 河北新欧汽车零部件科技有限公司 | A kind of improved weather strip for automobile squeezes out head and molding die |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207697094U (en) | A kind of plastic profiled bar extrusion die embossing device | |
| CN202114211U (en) | One-step forming mould for external gear with negative camber cavity | |
| CN103302123A (en) | Backward extrusion process of long cylindrical bushing by using non-standard low-speed press | |
| CN102179960B (en) | Equipment for manufacturing point-to-point printed paper towels | |
| CN104384322B (en) | A kind of forming technology of Used for Sheet Stamping extrusion cladding boss part | |
| CN203125602U (en) | Die cutting roller circumferential-aligning device | |
| CN207578824U (en) | A kind of assembling die | |
| CN107262584B (en) | Board bulging combined die with adjustable parameters and bulging experimental method | |
| CN201619247U (en) | Plastic profile three-dimensional texture forming device | |
| CN103042566A (en) | Die-cutting roller circumference aligning device | |
| CN210940216U (en) | Plastic housing forming die containing hardware insert | |
| CN202053517U (en) | Multi-side three-dimensional texture forming device of plastic profile | |
| CN206317596U (en) | Roll forming device | |
| CN201997560U (en) | Copper tube rolling and extrusion forming device | |
| CN204844847U (en) | Art rattan extruding means | |
| CN205949675U (en) | Bender lower mould | |
| CN203019683U (en) | Dual-faced embossing device of plastic profile extruding mould | |
| CN205146913U (en) | A hot extrusion die for weaving model material | |
| CN203792682U (en) | Extrusion die capable of pressing pattern on curved surface of plastic profile | |
| CN204278516U (en) | Adjustable type plastic section extruding embossing device | |
| CN206465321U (en) | A kind of multidirectional adjustable type plastic-rubber mould of single control | |
| CN203198264U (en) | Embossing co-extrusion plastic profile once-forming device | |
| CN220429278U (en) | Embossing adjusting structure of extrusion die | |
| CN214814187U (en) | Die device capable of adjusting die shape surface | |
| CN214292781U (en) | Device for transforming mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |