CN204340090U - A kind of can be dust-proof the mould with thimble - Google Patents
A kind of can be dust-proof the mould with thimble Download PDFInfo
- Publication number
- CN204340090U CN204340090U CN201420681985.4U CN201420681985U CN204340090U CN 204340090 U CN204340090 U CN 204340090U CN 201420681985 U CN201420681985 U CN 201420681985U CN 204340090 U CN204340090 U CN 204340090U
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- CN
- China
- Prior art keywords
- mould pin
- plate
- dust excluding
- pin
- lower bolster
- 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
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Abstract
Mould with thimble that can be dust-proof, comprise bolster, bolster is connected in series by guide pillar, and the below of lower bolster also has bottom plate, and the both sides of bottom plate are respectively equipped with left mould pin, right mould pin, and left mould pin, right mould pin and lower bolster are affixed; Have top board between bottom plate and lower bolster, top board is between left mould pin, right mould pin, and top board is provided with the thimble stretching into lower bolster; Bottom plate is provided with the lead upwards extended, and top board is through on lead; Also comprise front dust excluding plate, rear dust excluding plate, the two ends of front dust excluding plate are separately fixed at the front side of left mould pin, right mould pin, and the two ends of rear dust excluding plate are separately fixed at the rear side of left mould pin, right mould pin.Owing to having front dust excluding plate and rear dust excluding plate, front dust excluding plate, left mould pin, rear dust excluding plate, right mould pin define an enclosed cavity, in lead, top board being enclosed in, therefore can create a dustless environment, prevent top board from running not smooth or stuck.
Description
Technical field
The utility model relates to a kind of mould with thimble.
Background technology
The existing mould general structure with thimble is: comprise cope match-plate pattern and lower bolster, described cope match-plate pattern and lower bolster are connected in series by guide pillar, and the top of described cope match-plate pattern also has a upper mounted plate, described cope match-plate pattern and described upper mounted plate affixed; The below of described lower bolster also has bottom plate, and the both sides of described bottom plate are respectively equipped with left mould pin, right mould pin, and described left mould pin, right mould pin and described lower bolster are affixed; Have top board between described bottom plate and lower bolster, described top board is between left mould pin, right mould pin, and described top board is provided with the thimble stretching into described lower bolster; Described bottom plate is provided with the lead upwards extended, and described top board is through on described lead.By the push rod of injection machine oil cylinder, top board is upwards pushed up during die sinking, thus by thimble, shaping product is ejected.The shortcoming that the existing mould with thimble also exists is: because the environment of mold work is usually comparatively severe, the foreign material such as dust to enter between lower bolster and bottom plate and to be adsorbed on lead, thus cause running the situations such as smooth even top board is stuck.
Summary of the invention
In order to overcome the existing above-mentioned deficiency with the mould of thimble, the utility model provides a kind of mould with thimble that can be dust-proof.
The technical scheme in the invention for solving the technical problem is: a kind of can be dust-proof the mould with thimble, comprise cope match-plate pattern and lower bolster, described cope match-plate pattern and lower bolster are connected in series by guide pillar, the top of described cope match-plate pattern also has a upper mounted plate, described cope match-plate pattern and described upper mounted plate affixed;
The below of described lower bolster also has bottom plate, and the both sides of described bottom plate are respectively equipped with left mould pin, right mould pin, and described left mould pin, right mould pin and described lower bolster are affixed;
Have top board between described bottom plate and lower bolster, described top board is between left mould pin, right mould pin, and described top board is provided with the thimble stretching into described lower bolster;
Described bottom plate is provided with the lead upwards extended, and described top board is through on described lead;
Also comprise front dust excluding plate, rear dust excluding plate, the two ends of described front dust excluding plate are separately fixed at the front side of described left mould pin, right mould pin, and the two ends of described rear dust excluding plate are separately fixed at the rear side of described left mould pin, right mould pin.
Further, described left mould pin, right mould pin all by front screw and described before dust excluding plate affixed; Described left mould pin, right mould pin all by rear screw rod and described rear dust excluding plate affixed.
Further, affixed by sunk screw between described cope match-plate pattern and described upper mounted plate; On described guide pillar cover have the guide pin bushing being positioned at described cope match-plate pattern, described guide pin bushing and described cope match-plate pattern affixed.
Further, the upper end of described guide pin bushing is provided with outward extending centring ring, is provided with the positioning step with described centring ring adaptation in described cope match-plate pattern, and described centring ring to lean against on described positioning step and is connected by screw between the two.
Using method of the present utility model is identical with the existing mould with thimble, does not repeat them here.
The beneficial effects of the utility model are: owing to having front dust excluding plate and rear dust excluding plate, front dust excluding plate, left mould pin, rear dust excluding plate, right mould pin define an enclosed cavity, in lead, top board being enclosed in, therefore can create a dustless environment, prevent top board from running not smooth or stuck.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structural representation of the present utility model after removal dust excluding plate.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
With reference to Fig. 1, Fig. 2, mould with thimble that can be dust-proof, comprises cope match-plate pattern 1 and lower bolster 2, and described cope match-plate pattern 1 and lower bolster 2 are connected in series by guide pillar 3, the top of described cope match-plate pattern 1 also has a upper mounted plate 4, and described cope match-plate pattern 1 is affixed with described upper mounted plate 4.In the present embodiment, affixed by sunk screw 5 between described cope match-plate pattern 1 and described upper mounted plate 4; On described guide pillar 3, cover has the guide pin bushing 6 being positioned at described cope match-plate pattern 1, described guide pin bushing 6 is affixed with described cope match-plate pattern 1, concrete: the upper end of described guide pin bushing 6 is provided with outward extending centring ring 7, be provided with the positioning step with described centring ring 7 adaptation in described cope match-plate pattern 1, described centring ring 7 to lean against on described positioning step and is connected by screw between the two.After arranging guide pin bushing 6, can reduce the friction between cope match-plate pattern 1 and guide pillar 3, friction is only present between guide pin bushing 6 and guide pillar 3, only needs to change guide pin bushing 6, do not need to change whole cope match-plate pattern 1 after excessive wear.
The below of described lower bolster 2 also has bottom plate 8, and the both sides of described bottom plate 8 are respectively equipped with left mould pin 9, right mould pin 10, and described left mould pin 9, right mould pin 10 are affixed with described lower bolster 2.
Have top board 11 between described bottom plate 8 and lower bolster 2, described top board 11 is between left mould pin 9, right mould pin 10, and described top board 11 is provided with the thimble 12 stretching into described lower bolster.
Described bottom plate 8 is provided with the lead 13 upwards extended, and described top board 11 is through on described lead 13.
Also comprise front dust excluding plate 14, rear dust excluding plate, the two ends of described front dust excluding plate 14 are separately fixed at the front side of described left mould pin 9, right mould pin 10, and the two ends of described rear dust excluding plate are separately fixed at the rear side of described left mould pin, right mould pin.Left mould pin 9 described in the present embodiment, right mould pin 10 all by front screw and described before dust excluding plate 14 affixed; Described left mould pin 9, right mould pin 10 all by rear screw rod and described rear dust excluding plate affixed.
Claims (4)
1. a mould with thimble that can be dust-proof, comprises cope match-plate pattern and lower bolster, and described cope match-plate pattern and lower bolster are connected in series by guide pillar, and the top of described cope match-plate pattern also has a upper mounted plate, described cope match-plate pattern and described upper mounted plate affixed;
The below of described lower bolster also has bottom plate, and the both sides of described bottom plate are respectively equipped with left mould pin, right mould pin, and described left mould pin, right mould pin and described lower bolster are affixed;
Have top board between described bottom plate and lower bolster, described top board is between left mould pin, right mould pin, and described top board is provided with the thimble stretching into described lower bolster;
Described bottom plate is provided with the lead upwards extended, and described top board is through on described lead;
It is characterized in that: also comprise front dust excluding plate, rear dust excluding plate, the two ends of described front dust excluding plate are separately fixed at the front side of described left mould pin, right mould pin, and the two ends of described rear dust excluding plate are separately fixed at the rear side of described left mould pin, right mould pin.
2. the mould with thimble that as claimed in claim 1 can be dust-proof, is characterized in that: described left mould pin, right mould pin all by front screw and described before dust excluding plate affixed; Described left mould pin, right mould pin all by rear screw rod and described rear dust excluding plate affixed.
3. the mould with thimble that as claimed in claim 1 or 2 can be dust-proof, is characterized in that: affixed by sunk screw between described cope match-plate pattern and described upper mounted plate; On described guide pillar cover have the guide pin bushing being positioned at described cope match-plate pattern, described guide pin bushing and described cope match-plate pattern affixed.
4. the mould with thimble that as claimed in claim 3 can be dust-proof, it is characterized in that: the upper end of described guide pin bushing is provided with outward extending centring ring, be provided with the positioning step with described centring ring adaptation in described cope match-plate pattern, described centring ring to lean against on described positioning step and is connected by screw between the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420681985.4U CN204340090U (en) | 2014-11-15 | 2014-11-15 | A kind of can be dust-proof the mould with thimble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420681985.4U CN204340090U (en) | 2014-11-15 | 2014-11-15 | A kind of can be dust-proof the mould with thimble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204340090U true CN204340090U (en) | 2015-05-20 |
Family
ID=53223387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420681985.4U Expired - Fee Related CN204340090U (en) | 2014-11-15 | 2014-11-15 | A kind of can be dust-proof the mould with thimble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204340090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217729A (en) * | 2016-08-04 | 2016-12-14 | 无锡尊宝电动车有限公司 | A kind of fan manufactures mould |
-
2014
- 2014-11-15 CN CN201420681985.4U patent/CN204340090U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217729A (en) * | 2016-08-04 | 2016-12-14 | 无锡尊宝电动车有限公司 | A kind of fan manufactures mould |
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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: 20150520 Termination date: 20151115 |