CN205735918U - A kind of conveyer belt extrusion mould - Google Patents
A kind of conveyer belt extrusion mould Download PDFInfo
- Publication number
- CN205735918U CN205735918U CN201521122458.0U CN201521122458U CN205735918U CN 205735918 U CN205735918 U CN 205735918U CN 201521122458 U CN201521122458 U CN 201521122458U CN 205735918 U CN205735918 U CN 205735918U
- Authority
- CN
- China
- Prior art keywords
- limit block
- mold
- mould
- conveyer belt
- contact portion
- 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
- 238000001125 extrusion Methods 0.000 title claims abstract description 10
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 7
- 230000000712 assembly Effects 0.000 claims abstract description 5
- 238000000429 assembly Methods 0.000 claims abstract description 5
- 239000002994 raw material Substances 0.000 claims abstract description 5
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 238000002788 crimping Methods 0.000 claims 2
- 239000000463 material Substances 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 4
- 206010016035 Face presentation Diseases 0.000 abstract description 2
- 230000007423 decrease Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
This utility model relates to a kind of conveyer belt extrusion mould.It is made up of two identical die assemblies and tune limit block therebetween, two die assembly both sides connect fixing with die bolt, die assembly includes mold, lower mold, on, for forming the raw material discharging opening of conveyor belt covering between lower mold, on, lower mold two ends are left, right end plate, this mould is additionally provided with tune limit block, described tune limit block is joined with bolts on a left side by installing hole, in right end plate, described tune limit block is flat structure, upper length is more than bottom, side, top is wider than bottom, stepped, side wider than bottom, top is the pressure contact portion crimped with mold, pressure contact portion is thinner than adjusting limit block main body, pressure contact portion is left, right two sides is arranged with the electrolysis caved inward, described electrolysis width is poor more than top and lower width.This utility model is rational in infrastructure, improve conveyer belt edge and zone face presentation quality, it is to avoid artificial reparation, decreases the waste of material, manpower.
Description
Technical field
This utility model relates to a kind of conveyer belt production mould, specifically a kind of conveyer belt extrusion mould.
Background technology
It is more advanced conventional conveyer belt production method that extrusion molding produces conveyer belt, and conveyer belt anti-wear performance is good, uses
Life-span is long.Existing mould is made up of two parts, and every part has the end plate on mold, lower mold and both sides, uses on end plate
Bolt connects fixing tune limit block, and mold is thicker than lower mold, and end plate thickness is identical with lower mold, then adjust block bottom, limit and lower mold
Having gap between end plate, have material to extrude from gap, form burr or unnecessary rim charge in production process, outward appearance is rough, from
And make conveyer belt band edge produce burr, it usually needs and manual amendment, the most easily hurt operator, but also waste of manpower.
It is smooth, without the conveyer belt production mould of rim charge extrusion that present urgent need one can produce band edge.
Summary of the invention
A kind of mould produced for conveyer belt of this utility model, the belt edges that this mould is produced is smooth, without many
Remaining rim charge, band edge and zone face are smooth.
The technical solution of the utility model:
Conveyer belt extrusion mould, is made up of two identical die assemblies and tune limit block therebetween, two set of molds
Closing both sides die bolt and connect fixing, die assembly includes mold, lower mold, defeated for being formed between described upper and lower mould
Sending the raw material discharging opening of band cover layer, upper and lower both mold ends is left and right end plate, and this mould is additionally provided with tune limit block, described tune limit block
Being joined with bolts on left and right end plate by installing hole, described tune limit block is flat structure, under upper length is more than
Portion, side, top is wider than bottom, stepped, and side wider than bottom, top is the pressure contact portion crimped with mold, and pressure contact portion is than adjusting
Limit block main body is thin, and the left and right two sides of described pressure contact portion is arranged with the electrolysis caved inward, and described electrolysis width is more than top
Poor with lower width.
The beneficial effects of the utility model:
1, this utility model is rational in infrastructure, improve conveyer belt edge and zone face presentation quality, it is to avoid artificial reparation, subtracts
Lack the waste of material, manpower.
When 2, producing conveyer belt with this utility model, band end light can be made sliding, no-float, do not produce rim charge, it is to avoid wave
Take.
3, this novel die applies novel tune limit block.Adjust limit block to be modified to step part thinning, adjust limit block installing hole
By bolt and the ambilateral end plate connection of upper and lower mould, block side, limit is adjusted to be crimped onto on mold, because mold is thicker than lower mold,
End plate thickness is identical with lower mold, if with traditional tune limit block, then adjusting between block bottom, limit and lower mold end plate and have gap, raw
Material is had to extrude from gap during product, so that conveyer belt band edge produces burr.
Accompanying drawing explanation
Fig. 1 is this Novel die structure schematic diagram.
Fig. 2 is a die assembly and conveyer belt structure schematic diagram.
Fig. 3 is die assembly structural representation.
Fig. 4 is for adjusting limit block structure schematic diagram.
Fig. 5 is the front view of Fig. 4.
Fig. 6 is the top view of Fig. 4.
Detailed description of the invention
This novel described conveyer belt extrusion mould is made up of two identical die assemblies 1 and tune limit block therebetween,
Two die assembly 1 both sides connect fixing with die bolt 2, and die assembly 1 includes mold 11, lower mold 12, described upper and lower
For forming the raw material discharging opening 13 of conveyer belt 4 cover layer between mould, upper and lower both mold ends is left and right end plate 14,15, this mould
Tool is additionally provided with tune limit block 3, and described tune limit block 3 is joined with bolts on left and right end plate by installing hole 34, described tune limit block
For flat structure, top 32 length is more than bottom 33, and side, top is wider than bottom, stepped, and side wider than bottom, top is
The pressure contact portion 34 crimped with mold, pressure contact portion 34 is thinner than adjusting limit block main body, and the left and right two sides of described pressure contact portion is arranged with inwardly
The electrolysis 35 of depression, described electrolysis 35 width is poor more than top and lower width.
The mold of each die assembly is thicker than lower mold, and end plate thickness is identical with lower mold, if with traditional tune limit
Block, then adjust between block bottom, limit and lower mold end plate and have gap, has material to extrude from gap in production process, so that conveyer belt
Band edge produces burr.Basis is the most novel to be improved mould, and the pressure contact portion ratio adjusting limit block to crimp with mold on mould adjusts limit
Block other parts are thin, when so design makes to adjust limit block crimp with mold, can meet simultaneously adjust limit block and mold and under
It is in close contact seamless between mould.Extruding in crack without unnecessary material in production, band edge is smooth, it is to avoid burr produce, with
Time reduce material extrusion, cause waste.Bottom mold surface is smooth with bottom plate in the same plane simultaneously, makes the smooth gluing of face glue
Uniformly.
Use process:
In conveyer belt production process, belt carcass passes through in the middle of two die assemblies, and colloid is extruded in upper/lower die junction,
Form glue surface in belt carcass upper and lower surface and the right and left, complete overlay glue work.Limit thinning the setting of block pressure contact portion adjusted by this mould
Meter so that adjusting and cooperate closely between limit block and upper and lower mould, zone face is smooth, and band edge is without burr.
Claims (1)
1. a conveyer belt extrusion mould, it is characterised in that: by two identical die assemblies and tune limit block structure therebetween
Becoming, two die assembly both sides connect fixing with die bolt, and die assembly includes mold, lower mold, described upper and lower mould
Between for formed conveyor belt covering raw material discharging opening, upper and lower both mold ends is left and right end plate, this mould be additionally provided with tune limit
Block, described tune limit block is joined with bolts on left and right end plate by installing hole, and described tune limit block is flat structure, on
Minister's degree is more than bottom, and side, top is wider than bottom, stepped, and side wider than bottom, top is the crimping crimped with mold
Portion, pressure contact portion is thinner than adjusting limit block main body, and the left and right two sides of described pressure contact portion is arranged with the electrolysis caved inward, described crimping
Face width degree is poor more than top and lower width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521122458.0U CN205735918U (en) | 2015-12-31 | 2015-12-31 | A kind of conveyer belt extrusion mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521122458.0U CN205735918U (en) | 2015-12-31 | 2015-12-31 | A kind of conveyer belt extrusion mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205735918U true CN205735918U (en) | 2016-11-30 |
Family
ID=57387967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521122458.0U Expired - Fee Related CN205735918U (en) | 2015-12-31 | 2015-12-31 | A kind of conveyer belt extrusion mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205735918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908975A (en) * | 2018-06-26 | 2018-11-30 | 宁顺集团有限公司 | A kind of conveyer belt production modular mold |
-
2015
- 2015-12-31 CN CN201521122458.0U patent/CN205735918U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908975A (en) * | 2018-06-26 | 2018-11-30 | 宁顺集团有限公司 | A kind of conveyer belt production modular mold |
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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: 20161130 |