CN204894385U - Sensor housing mould with external screw thread - Google Patents
Sensor housing mould with external screw thread Download PDFInfo
- Publication number
- CN204894385U CN204894385U CN201520616306.XU CN201520616306U CN204894385U CN 204894385 U CN204894385 U CN 204894385U CN 201520616306 U CN201520616306 U CN 201520616306U CN 204894385 U CN204894385 U CN 204894385U
- Authority
- CN
- China
- Prior art keywords
- slide block
- notch cuttype
- cavity
- cover half
- movable mould
- 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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- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a sensor housing mould with external screw thread, its utensil cover half and movable mould, there is last die cavity on the movable mould, there is lower die cavity on the cover half, division some notch cuttype cavitys and recessed cavity communicate with each other on the movable mould, a set of slider of having taken a seat in the notch cuttype cavity, the medial surface of slider has the internal screw thread face of cylinder for the lower part, the lateral surface is the circular conical surface, there is the dovetail on the lateral surface of slider, the guide block with spout sliding fit is equipped with on the slider, guide block upper end and cover connection, a set of slider in the notch cuttype cavity folds the cylindrical hole that forms and meets with recessed cavity and constitute upward die cavity the state under, be equipped with respectively on apron and the movable mould and annotate the material mouth, annotate the material pipe, feeder trough on the cover half communicates with each other with lower die cavity, the bolt and the apron hookup of passing in the spacing hole on the movable mould. Under the compound die state, after the product shaping, make apron and guide block upwards rise, each guide block makes slider and product separation, and the apron continues to rise, and the bolt is being cared for the movable mould and is being risen, and movable mould and cover half separation can take out the product.
Description
Technical field
The utility model relates to the mould of processing plastic part, specifically a kind of sensor outer housing mould.
Background technology
At present, for many working of plastics, be typically employed on injection machine and processed by mould.Existing one has externally threaded sensor outer housing, by thereon there is external screw thread, need to process with two molds, its procedure of processing is, first processed by one set of die and there is externally threaded column part, then the column part processed is put in another set of mould, process remainder.Adopt two molds to process, obviously deposit following deficiency: increase die cost, working (machining) efficiency is on the low side.
Utility model content
The purpose of this utility model is to provide one to have externally threaded sensor outer housing mould, and this mould can realize simultaneous manufacturing to externally threaded sensor outer housing.
For achieving the above object, the utility model adopts following scheme: have externally threaded sensor outer housing mould, it has the fixed half and moving half cooperatively interacted, dynamic model is provided with upper impression, on cover half, correspondence is provided with lower impressions, dynamic model has more than one notch cuttype cavity from its upper end, correspondingly from its lower end on dynamic model have the caveli communicated with notch cuttype cavity, to take a seat in the bottom surface of each notch cuttype cavity one group of slide block, the medial surface of slide block is the face of cylinder, lateral surface is taper seat, the bottom of slide block medial surface is one section of internal thread, the lateral surface of slide block has dovetail groove, the guide pad be slidably matched with its dovetail groove each slide block is equipped with, the upper end of each guide pad is connected with a cover plate, one group of slide block in each notch cuttype cavity is under closed configuration, the cylindrical hole that the medial surface of each slide block is formed connects with caveli formation upper impression, dynamic model is coated with filling tube, the material injection nozzle corresponding with filling tube cover plate be equipped with, cover half has the feeder trough corresponding with filling tube, feeder trough communicates with lower impressions, dynamic model has the spacing hole of notch cuttype, through there being bolt in spacing hole, bolt and connecting on cover plate.
From such scheme, under matched moulds state, by material injection nozzle and filling tube to injection moulding in lower impressions, upper impression, after shaped article, cover plate is upwards risen together with guide pad, in the process that each guide pad rises, each slide block joined together by each guide pad drives and shaping separation of products, along with cover plate continues to rise, the step of bolt and spacing hole against, dynamic model can be cared for by bolt and to rise, realize being separated of dynamic model and cover half, after completing separation, shaping product can be taken out.
The utility model is rational in infrastructure, use is reliable, and it can realize one-shot forming product, and then makes working (machining) efficiency raising, processing cost reduction.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model one embodiment;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is parting view of the present utility model.
Detailed description of the invention
The utility model is further illustrated below in conjunction with embodiment and accompanying drawing.
See Fig. 1, Fig. 2
The sensor outer housing mould that the utility model provides, it has the cover half 8 and dynamic model 6 that cooperatively interact, and dynamic model 6 is provided with upper impression, and on cover half 8, correspondence is provided with lower impressions 8b.Dynamic model 6 has more than one notch cuttype cavity 6c from its upper end, correspondingly from its lower end on dynamic model 6 have the caveli 6b communicated with notch cuttype cavity 6c, to take a seat in the bottom surface of each notch cuttype cavity 6c one group of slide block 3, the medial surface of slide block 3 is the face of cylinder, lateral surface is taper seat, the bottom of slide block 3 medial surface is one section of internal thread 3a, the lateral surface of slide block has dovetail groove 3b, the guide pad 2 be slidably matched with its dovetail groove each slide block 3 is equipped with, the upper end of each guide pad 2 is connected with a cover plate 1, one group of slide block 3 in each notch cuttype cavity 6c is under closed configuration, the cylindrical hole 3c that the medial surface of each slide block is formed connects with caveli 6b formation upper impression.On dynamic model, 6 are coated with filling tube 5, cover plate 1 are equipped with the material injection nozzle 4 corresponding with filling tube 5, and cover half 8 has the feeder trough 8a corresponding with filling tube, feeder trough 8a communicates with lower impressions 8b.Dynamic model 6 has the spacing hole 6a of notch cuttype, cover plate 1 has the screwed hole 1a corresponding with spacing hole, through there being bolt 7 in spacing hole 6a, bolt 7 connects with the screwed hole 1a on cover plate.
For ease of taking out shaping product, in the present embodiment, the bottom of cover half 8 is connected with gripper shoe 13, the bottom of gripper shoe 13 is connected with support 14, and the bottom of support is connected with base 10, is provided with stripper 12 below gripper shoe, the bottom of stripper 12 is connected with backing plate 11, backing plate 11 is landed on base 10, stripper 12 is fixed with some push rods 9, and each push rod 9 penetrates in each through hole that gripper shoe 13 and cover half 8 communicate with caveli 6b.
Fig. 1 illustrates matched moulds state of the present utility model, and Fig. 3 illustrates parting state of the present utility model.Composition graphs 1, Fig. 3 is visible, under matched moulds state, upper impression is docked with lower impressions, form the die cavity of product, by material injection nozzle 4 and filling tube 5 to injection moulding in die cavity, after shaped article 15, cover plate 1 is upwards risen together with guide pad 2, in the process that each guide pad 2 rises, each guide pad 2 drives each slide block 3 joined together and shaping separation of products, along with cover plate 1 continues to rise, the step of bolt 7 and spacing hole 6a against, dynamic model 6 can be cared for by bolt 7 to rise, realize being separated of dynamic model 6 and cover half 8, after completing separation, upwards pushing tow backing plate 11, backing plate 11, stripper 12 rises, product 15 can be ejected from cover half by push rod 9.
Claims (2)
1. there is externally threaded sensor outer housing mould, it has the fixed half and moving half cooperatively interacted, dynamic model is provided with upper impression, on cover half, correspondence is provided with lower impressions, it is characterized in that: dynamic model has more than one notch cuttype cavity from its upper end, correspondingly from its lower end on dynamic model have the caveli communicated with notch cuttype cavity, to take a seat in the bottom surface of each notch cuttype cavity one group of slide block, the medial surface of slide block is the face of cylinder, lateral surface is taper seat, the bottom of slide block medial surface is one section of internal thread, the lateral surface of slide block has dovetail groove, the guide pad be slidably matched with its dovetail groove each slide block is equipped with, the upper end of each guide pad is connected with a cover plate, one group of slide block in each notch cuttype cavity is under closed configuration, the cylindrical hole that the medial surface of each slide block is formed connects with caveli formation upper impression, dynamic model is coated with filling tube, the material injection nozzle corresponding with filling tube cover plate be equipped with, cover half has the feeder trough corresponding with filling tube, feeder trough communicates with lower impressions, dynamic model has the spacing hole of notch cuttype, through there being bolt in spacing hole, bolt and connecting on cover plate.
2. according to claim 1 have externally threaded sensor outer housing mould, it is characterized in that: the bottom of cover half is connected with gripper shoe, the bottom of gripper shoe is connected with support, the bottom of support is connected with base, below gripper shoe, be provided with stripper, the bottom of stripper is connected with backing plate, and backing plate is landed on base, stripper is fixed with some push rods, each push rod penetrates in each through hole that gripper shoe and cover half communicate with caveli.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520616306.XU CN204894385U (en) | 2015-08-15 | 2015-08-15 | Sensor housing mould with external screw thread |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520616306.XU CN204894385U (en) | 2015-08-15 | 2015-08-15 | Sensor housing mould with external screw thread |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204894385U true CN204894385U (en) | 2015-12-23 |
Family
ID=54916594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520616306.XU Expired - Fee Related CN204894385U (en) | 2015-08-15 | 2015-08-15 | Sensor housing mould with external screw thread |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204894385U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239026A (en) * | 2018-03-10 | 2019-09-17 | 上海尚耐自动化科技有限公司 | A kind of processing method of photoelectric sensor shell |
-
2015
- 2015-08-15 CN CN201520616306.XU patent/CN204894385U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239026A (en) * | 2018-03-10 | 2019-09-17 | 上海尚耐自动化科技有限公司 | A kind of processing method of photoelectric sensor shell |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20170815 |