CN204109215U - A kind of mould producing cylindrical rubber protective cover - Google Patents
A kind of mould producing cylindrical rubber protective cover Download PDFInfo
- Publication number
- CN204109215U CN204109215U CN201420426502.6U CN201420426502U CN204109215U CN 204109215 U CN204109215 U CN 204109215U CN 201420426502 U CN201420426502 U CN 201420426502U CN 204109215 U CN204109215 U CN 204109215U
- Authority
- CN
- China
- Prior art keywords
- patrix
- counterdie
- core rod
- protective cover
- module
- 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
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of mould producing cylindrical rubber protective cover, relate to die apparatus technical field, comprise patrix, limiting bracket, counterdie and matched moulds groove, parallelly on described patrix be provided with two groups of through holes, through-hole wall is provided with screw thread, patrix end face both sides of the edge are provided with separating tank, front and back sides is respectively provided with a rectangular recess, patrix is engaged in limiting bracket by groove, described patrix is divided into three modules along through hole longitudinal centre line, be respectively left module, middle module and right module, described counterdie is made up of the template of two pieces of cuboids, cylindrical core rod is provided with above template, core surface is provided with screw thread, described core rod is arranged on patrix inside through through hole, headspace is provided with between core rod and through-hole wall, by fastener for connection between patrix and counterdie, described matched moulds groove is rectangle, both sides of the edge are parallel is provided with two U-shaped grooves for placing steel tubes.
Description
Technical field:
The utility model relates to die apparatus technical field, is specifically related to a kind of mould producing cylindrical rubber protective cover.
Background technology:
Rubber boot is widely used in the various aspects of industry and life, shields to mechanical part, comprises waterproof and dustproof, antifriction, vibration damping etc.Now, most rubber boot is all provided with fold, the existence of fold can play booster action to the protection of machinery, and we just need to design the production mould matched with this kind of rubber boot structure like this.This kind of mould must be able to separatedly be opened, and can it be taken off from mould easily under the condition ensureing rubber boot structural integrity.So our company has researched and developed a kind of mould producing cylindrical rubber protective cover, and this mould structure is simple, convenient and practical, is applicable to large-scale production.
Utility model content:
Technical problem to be solved in the utility model is the mould of the production cylindrical rubber protective cover providing a kind of structure simple, reasonable in design, easy to operate.
Technical problem to be solved in the utility model adopts following technical scheme to realize:
A kind of mould producing cylindrical rubber protective cover, comprise patrix, limiting bracket, counterdie and matched moulds groove, parallelly on described patrix be provided with two groups of through holes, through-hole wall is provided with screw thread, patrix end face both sides of the edge are provided with separating tank, front and back sides is respectively provided with a rectangular recess, patrix is engaged in limiting bracket by groove, described patrix is divided into three modules along through hole longitudinal centre line, be respectively left module, middle module and right module, described counterdie is made up of the template of two pieces of cuboids, cylindrical core rod is provided with above template, core surface is provided with screw thread, described core rod is arranged on patrix inside through through hole, headspace is provided with between core rod and through-hole wall, by fastener for connection between patrix and counterdie, described matched moulds groove is rectangle, both sides of the edge are parallel is provided with two U-shaped grooves for placing steel tubes.
Described steel pipe two ends are provided with limited block.
Described middle module is screwed and is arranged on limiting bracket.
The beneficial effects of the utility model are: structure is simple, reasonable in design, easy to operate, mould be separated be convenient to take out shaping after rubber boot, and matched moulds is simple, is conducive to suitability for industrialized production.
Accompanying drawing illustrates:
Fig. 1 is the structure top view of the utility model when closing;
Structure front view when Fig. 2 is the utility model separation;
Fig. 3 is the structure front view of the utility model patrix when closing;
Fig. 4 is the structure top view of the utility model matched moulds groove;
Wherein: 1-patrix; 2-limiting bracket; 3-counterdie; 4-matched moulds groove; 5-through hole; 6-separating tank; 7-rectangular recess; The left module of 8-; Module in 9-; The right module of 10-; 11-template; 12-core rod; 13-steel pipe; 14-U connected in star; 15-limited block; 16-screw.
Detailed description of the invention:
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As Fig. 1, 2, 3, shown in 4, a kind of mould producing cylindrical rubber protective cover, comprise patrix 1, limiting bracket 2, counterdie 3 and matched moulds groove 4, parallelly on patrix be provided with two groups of through holes 5, through-hole wall is provided with screw thread, patrix end face both sides of the edge are provided with separating tank 6, front and back sides is respectively provided with a rectangular recess 7, patrix is engaged in limiting bracket by groove, patrix is divided into three modules along through hole longitudinal centre line, be respectively left module 8, middle module 9 and right module 10, counterdie is made up of the template 11 of two pieces of cuboids, cylindrical core rod 12 is provided with above template, core surface is provided with screw thread, core rod is arranged on patrix inside through through hole, headspace is provided with between core rod and through-hole wall, be connected by steel pipe 13 between patrix with counterdie, matched moulds groove is rectangle, both sides of the edge are parallel is provided with two U-shaped grooves 14 for placing steel tubes, steel pipe two ends are provided with limited block 15, middle module is fixedly mounted on limiting bracket by screw 16, like this, module maintains static, only a left side need be moved, patrix just can be opened by right module, the effect of limiting bracket is fixing patrix on the one hand, be used to restriction on the other hand left, the movement in the horizontal of right module.
During use, mould is put into matched moulds groove, steel pipe is placed in U-shaped groove, makes mould be closure state, in the headspace of mould, then inject the rubber of melting, first matched moulds groove is removed after rubber parts cooling forming, again extractor is put into separating tank, laterally pull extractor that left and right module and middle module are separated from each other, after patrix is opened, just can take off rubber parts wherein easily, damage can not be caused to product quality, ensure the uniformity of product quality.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. produce the mould of cylindrical rubber protective cover for one kind, it is characterized in that: comprise patrix, limiting bracket, counterdie and matched moulds groove, parallelly on described patrix be provided with two groups of through holes, through-hole wall is provided with screw thread, patrix end face both sides of the edge are provided with separating tank, front and back sides is respectively provided with a rectangular recess, patrix is engaged in limiting bracket by groove, described patrix is divided into three modules along through hole longitudinal centre line, be respectively left module, middle module and right module, described counterdie is made up of the template of two pieces of cuboids, cylindrical core rod is provided with above template, core surface is provided with screw thread, described core rod is arranged on patrix inside through through hole, headspace is provided with between core rod and through-hole wall, by fastener for connection between patrix and counterdie, described matched moulds groove is rectangle, both sides of the edge are parallel is provided with two U-shaped grooves for placing steel tubes.
2. a kind of mould producing cylindrical rubber protective cover according to claim 1, is characterized in that: described steel pipe two ends are provided with limited block.
3. a kind of mould producing cylindrical rubber protective cover according to claim 1, is characterized in that: described middle module is screwed and is arranged on limiting bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420426502.6U CN204109215U (en) | 2014-07-30 | 2014-07-30 | A kind of mould producing cylindrical rubber protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420426502.6U CN204109215U (en) | 2014-07-30 | 2014-07-30 | A kind of mould producing cylindrical rubber protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204109215U true CN204109215U (en) | 2015-01-21 |
Family
ID=52326571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420426502.6U Expired - Fee Related CN204109215U (en) | 2014-07-30 | 2014-07-30 | A kind of mould producing cylindrical rubber protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204109215U (en) |
-
2014
- 2014-07-30 CN CN201420426502.6U patent/CN204109215U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ANHUI DINGFENG RUBBER SHOCK-ABSORBING TECHNOLOGY C Free format text: FORMER NAME: NINGGUO DINGFENG RUBBER-PLASTIC TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 242300, No. 117, East Ring Road, Lek River Park, Ningguo Economic Development Zone, Anhui, Xuancheng Patentee after: ANHUI DFSEAL RUBBER SHOCK ABSORBER TECHNOLOGY CO., LTD. Address before: 242300, Diaoyutai road 56, Ningguo, Anhui, Xuancheng Patentee before: NINGGUO DINGFENG RUBBER-PLASTIC TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20150730 |
|
| EXPY | Termination of patent right or utility model |