CN207310371U - Lamp cap cover shell screw socket molding die - Google Patents
Lamp cap cover shell screw socket molding die Download PDFInfo
- Publication number
- CN207310371U CN207310371U CN201721107835.2U CN201721107835U CN207310371U CN 207310371 U CN207310371 U CN 207310371U CN 201721107835 U CN201721107835 U CN 201721107835U CN 207310371 U CN207310371 U CN 207310371U
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- plate
- die
- location division
- lower mold
- lamp cap
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- 238000000465 moulding Methods 0.000 title claims abstract description 22
- 239000011148 porous material Substances 0.000 claims abstract description 12
- 238000003780 insertion Methods 0.000 claims abstract description 10
- 230000037431 insertion Effects 0.000 claims abstract description 10
- 230000000712 assembly Effects 0.000 claims abstract description 9
- 238000000429 assembly Methods 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims description 2
- 240000000136 Scabiosa atropurpurea Species 0.000 claims 1
- 230000007704 transition Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 241001465382 Physalis alkekengi Species 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 5
- 230000001737 promoting effect Effects 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of lamp cap cover shell screw socket molding die, including upper die component and lower mold assemblies；Upper die component includes upper mold seat, upper die plate, cope plate, and the lower end of the cope plate is convexly equipped with two rows of symmetrically arranged upper cores；Lower mold assemblies include lower template, lower mold backing plate, die holder, lower template is equipped with lower mode, the lower mode is concavely provided with two rows of symmetrically arranged lower die orifices, and the both sides of lower mold backing plate are equipped with a plurality of movable blocks, are connected with or formed with half-thread forming blocks on each movable block；Lower mold backing plate is equipped with positioning groove, and lower mold backing plate is equipped with transitional pore, and the top linking of transitional pore is in being provided with thimble in the bottom of positioning groove, transitional pore, upper cores insertion is accordingly in lower die orifice；Thereby, which ensure that while the security reliability of lamps and lanterns, by the mode group of double setting, processing production capacity is improved, overall structure is ingenious rationally, and part manufacture unit price is low, and overall Mold Making cost is low, suitable for promoting the use of.
Description
Technical field
Mould applications technology is the utility model is related to, refers in particular to a kind of lamp cap cover shell screw socket molding die.
Background technology
In the prior art, the design on the compaction forming die of lamp cap cover shell is numerous, wherein, for the company of lamp and lamp holder
Connect, use the conventional coupling arrangement of full thread mostly, also there is the connection mode using non-threaded；The connection mode screw socket of full thread
Place's needs do the processing of full HALF moulds, and the usual volume of its mould is excessive, and Mold Making is of high cost, product go out number less, production capacity it is low, and
Production unit cost is high, is not suitable for promoting the use of, influences the competitiveness of enterprise；And the connection mode of non-threaded is need not to make cunning
Block, but only riveted at its screw socket by PIN needle point, cause the general safety reliability of lamp low, there are the danger that lamps and lanterns easily fall, and
The extension weight and moment of flexure of lamp are difficult to the efficiency and production capacity that by detection, influence enterprise.
Therefore, it is necessary to work out a kind of new technology to solve the above problems.
Utility model content
In view of this, in view of the existing deficiencies of the prior art, its main purpose is to provide a kind of lamp cap cover to the utility model
Shell screw socket molding die, it uses the molding mode of half-thread, ensure that the security reliability of lamps and lanterns, meanwhile, double setting
Mode group, improves processing production capacity, and overall structure is ingenious rationally, and part manufacture unit price is low, and overall Mold Making cost is low, fits
For promoting the use of.
To achieve the above object, the utility model is using following technical solution：
A kind of lamp cap cover shell screw socket molding die, includes the upper die component and lower mold assemblies of interconnection；
The upper die component includes upper mold seat, upper die plate, the cope plate set gradually from top to bottom, the cope plate
Lower end is convexly equipped with two rows of symmetrically arranged upper cores；In one end insertion cope plate of the upper cores, and fixed by connecting pole
In backplate between upper mold seat and upper die plate；
The lower mold assemblies include the lower template, lower mold backing plate, die holder set gradually from top to bottom, in the lower template
Equipped with lower mode, the lower mode is concavely provided with two rows of symmetrically arranged lower die orifices, and the both sides of the lower mold backing plate are movable
Formula is symmetrically arranged with a plurality of movable blocks, is connected with each movable block or formed with half-thread forming blocks；The lower mold backing plate
Upper end correspond to the bottom of lower mode and be provided with positioning groove, the bottom of the lower mold backing plate corresponds to that positioning groove is concave up to be equipped with
Transitional pore, the top of the transitional pore are connected in being provided with thimble in the bottom of positioning groove, the transitional pore, and the thimble leads to
Cross ejector plate to be installed on die holder, positioning plate, the lower mold backing plate, activity are additionally provided between the lower template and die holder
The equal location and installation of block is on positioning plate；One end of the thimble passes through positioning plate；
Upper cores insertion accordingly in lower die orifice and is connected in corresponding positioning groove, the half-thread forming blocks
The inner surface of side, the outer surface of upper cores and lower die orifice encloses jointly is configured to die cavity.
As a preferred embodiment, the top of the half-thread forming blocks is connected to the bottom of upper cores, the half-thread
The bottom side of forming blocks is connected to the top of lower mold backing plate, is recessed with the half-thread forming blocks towards the side of lower mode
For molding half-thread section, the opening linking of the half-thread section is in the bottom of upper cores.
As a preferred embodiment, the both sides of the lower mode are provided with the first location division, the hollow setting of lower template,
The second location division is provided with the lower template, first location division adapts to the second location division.
As a preferred embodiment, the bottom of the lower template is additionally provided with the 3rd location division, and the top of the movable block is set
The 4th location division is equipped with, the 4th location division is adapted in the 3rd location division.
As a preferred embodiment, the 3rd location division is locating groove, and the 4th location division is locating convex block, institute
State in locating convex block insertion locating groove.
As a preferred embodiment, the half-thread forming blocks include main part and be shaped in main part side into
Type portion, the forming part linking is in lower mode bottom side；The main part is provided with the first positioning step, corresponds on movable block
The second positioning step is provided with, first positioning step adapts to the second positioning step.
As a preferred embodiment, the top of the thimble is provided with the ejection part for ejecting product, correspondingly, Yu Shang
The bottom of mode is provided with recess, and the ejection part is adapted with recess.
As a preferred embodiment, be provided with fixed plate in the backplate, in the connecting pole insertion fixed plate, it is described on
Template, upper die plate, fixed plate are connected by screw together.
As a preferred embodiment, spacing is left between the fixed plate and upper die plate.
The utility model has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technology
Scheme understands that it mainly uses the molding mode of half-thread, ensure that the security reliability of lamps and lanterns, meanwhile, double setting
Upper cores and lower mode group, improve processing production capacity, and overall structure is ingenious rationally, low, the overall mould system of part manufacture unit price
It is low to make cost, production unit cost is low, improves the market competitiveness of enterprise, is more suitable for promoting the use of.
More clearly to illustrate the architectural feature of the utility model, technological means and its specific purposes and work(reached
Can, the utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the embodiment of the utility model；
Fig. 2 is the decomposition texture schematic diagram of the embodiment of the utility model；
Fig. 3 is another angle schematic diagram of structure shown in Fig. 2；
Fig. 4 is the sectional view of the embodiment of the utility model；
Fig. 5 is another sectional view of the embodiment of the utility model.
Attached drawing identifier declaration：
10th, upper die component 11, upper mold seat
12nd, upper die plate 13, cope plate
14th, upper cores 15, connecting pole
16th, backplate 17, fixed plate
20th, lower mold assemblies 21, lower template
211st, the second location division 212, the 3rd location division
22nd, lower mold backing plate 221, positioning groove
222nd, transitional pore 23, die holder
24th, lower mode 241, lower die orifice
242nd, the first location division
25th, movable block 251, the 4th location division
26th, half-thread forming blocks
27th, thimble 28, ejector plate
29th, positioning plate 30, guide post.
Embodiment
It refer to shown in Fig. 1 to Fig. 5, that show the concrete structure of the embodiment of the utility model, it is included mutually
The upper die component 10 and lower mold assemblies 20 of connection.
Wherein, the upper die component 10 includes upper mold seat 11, upper die plate 12, the cope plate set gradually from top to bottom
13, the lower end of the cope plate 13 is convexly equipped with two rows of symmetrically arranged upper cores 14；One end insertion upper mold of the upper cores 14
In plate 13, and it is fixed on by connecting pole 15 in the backplate 16 between upper mold seat 11 and upper die plate 12；
The lower mold assemblies 20 include the lower template 21, lower mold backing plate 22, die holder 23 set gradually from top to bottom, described
Lower template 21 is equipped with lower mode 24, and the lower mode 24 is concavely provided with two rows of symmetrically arranged lower die orifices 241, the lower die
The both sides movable of backing plate 22 is symmetrically arranged with a plurality of movable blocks 25, is connected with each movable block 25 or formed with half spiral shell
Line forming blocks 26；The bottom that the upper end of the lower mold backing plate 22 corresponds to lower mode 24 is provided with positioning groove 221, the lower die-cushion
The bottom of plate 22 corresponds to that positioning groove 221 is concave up to be equipped with transitional pore 222, and the top linking of the transitional pore 222 is recessed in positioning
The bottom of groove 221, is provided with thimble 27 in the transitional pore 222, the thimble 27 is installed on die holder by ejector plate 28
On 23, positioning plate 29 is additionally provided between the lower template 21 and die holder 23, the lower mold backing plate 22, movable block 25 position peace
Loaded on positioning plate 29；One end of the thimble 27 passes through positioning plate 29；The upper cores 14 are embedded in accordingly in lower die orifice 241
And it is connected in corresponding positioning groove 221, the side of the half-thread forming blocks 26, the outer surface of upper cores 14 and lower die orifice
241 inner surface encloses jointly is configured to die cavity.
The top of the half-thread forming blocks 26 is connected to the bottom of upper cores 14, the bottom of the half-thread forming blocks 26
Side is connected to the top of lower mold backing plate 22, in the half-thread forming blocks 26 towards the side of lower mode 24 be recessed with for into
The half-thread section of type, the opening linking of the half-thread section is in the bottom of upper cores 14.Herein, when mould is under molding state
When, the half-thread section of the half-thread forming blocks 26 for the groups of mode up and down that two rows are set is connected to material strip, due to half-thread into
The shaping of the half-thread form of type block 26 so that the screw socket of lamp cap cover shell can be carried out at the same time double forming processes into half-thread shape,
Improve production efficiency；When mould is under die opening state, upper cores open up, and half spiral shell is driven by movable block in lower mode
Line forming blocks depart from material strip, complete mould molding.
The both sides of the lower mode 24 are provided with the first location division 242, the 21 hollow setting of lower template, the lower template
The second location division 211 is provided with 21, first location division 242 adapts to the second location division 211.
The bottom of the lower template 21 is additionally provided with the 3rd location division 212, and the top of the movable block 25 is provided with the 4th and determines
Position portion 251, the 4th location division 251 are adapted in the 3rd location division 212；In this present embodiment, the 3rd location division 212
For locating groove, the 4th location division 251 is locating convex block, in the locating convex block insertion locating groove.
The half-thread forming blocks 26 include main part and the forming part for being shaped in main part side, the forming part
It is connected in lower 24 bottom side of mode；The main part is provided with the first positioning step, and second is provided with corresponding movable block 25
Positioning step, first positioning step adapt to the second positioning step.
The top of the thimble 27 is provided with the ejection part for ejecting product, correspondingly, is set in the bottom of upper cores 14
Recess is equipped with, the ejection part is adapted with recess.
In addition, in this present embodiment, fixed plate 17 is provided with the backplate 16, the connecting pole 15 is embedded in fixed plate 17
Interior, the cope plate 13, upper die plate 12, fixed plate 17 are connected by screw together；The fixed plate 17 and upper die plate
Spacing is left between 12, is connected between fixed plate 17 and upper die plate 12 by the body of rod；And the upper die component 10 and lower die
Component 20 is linked together by guide post 30.
In conclusion the design focal point of the utility model is, it mainly uses the molding mode of half-thread, ensure that
The security reliability of lamps and lanterns, meanwhile, the upper cores of double setting and lower mode group, improve processing production capacity, overall structure is ingenious
Rationally, part manufacture unit price is low, and overall Mold Making cost is low, and production unit cost is low, improves the market competitiveness of enterprise, more
Suitable for promoting the use of.
The above descriptions are merely preferred embodiments of the present invention, and not the technical scope of the utility model is made
Any restrictions, therefore every any trickle amendment made according to the technical essence of the utility model to above example, equivalent change
Change and modification, in the range of still falling within technical solutions of the utility model.
Claims (9)
- A kind of 1. lamp cap cover shell screw socket molding die, it is characterised in that：Upper die component and lower mold assemblies including interconnection；The upper die component includes upper mold seat, upper die plate, the cope plate set gradually from top to bottom, the lower end of the cope plate It is convexly equipped with two rows of symmetrically arranged upper cores；In one end insertion cope plate of the upper cores, and it is fixed on by connecting pole In backplate between die holder and upper die plate；The lower mold assemblies include the lower template, lower mold backing plate, die holder set gradually from top to bottom, and the lower template is equipped with Lower mode, the lower mode are concavely provided with two rows of symmetrically arranged lower die orifices, the both sides movable pair of the lower mold backing plate Title is provided with a plurality of movable blocks, is connected with each movable block or formed with half-thread forming blocks；The lower mold backing plate it is upper The bottom of the corresponding lower mode in end is provided with positioning groove, and the bottom of the lower mold backing plate corresponds to that positioning groove is concave up to be equipped with transition Hole, the top of the transitional pore are connected in being provided with thimble in the bottom of positioning groove, the transitional pore, and the thimble passes through top Pincushion plate is installed on die holder, and positioning plate is additionally provided between the lower template and die holder, and the lower mold backing plate, movable block are equal Location and installation is on positioning plate；One end of the thimble passes through positioning plate；Upper cores insertion accordingly in lower die orifice and is connected in corresponding positioning groove, the side of the half-thread forming blocks The inner surface in face, the outer surface of upper cores and lower die orifice encloses jointly is configured to die cavity.
- 2. lamp cap cover shell screw socket molding die according to claim 1, it is characterised in that：The top of the half-thread forming blocks End is connected to the bottom of upper cores, and the bottom side of the half-thread forming blocks is connected to the top of lower mold backing plate, half spiral shell It is recessed with towards the side of lower mode in line forming blocks and is connected for molding half-thread section, the opening of the half-thread section in upper The bottom of mode.
- 3. lamp cap cover shell screw socket molding die according to claim 1, it is characterised in that：The both sides of the lower mode are set There is the first location division, the hollow setting of lower template, is provided with the second location division in the lower template, first location division is fitted Assigned in the second location division.
- 4. lamp cap cover shell screw socket molding die according to claim 1, it is characterised in that：The bottom of the lower template is also set There is the 3rd location division, the top of the movable block is provided with the 4th location division, and the 4th location division adapts to the 3rd location division It is interior.
- 5. lamp cap cover shell screw socket molding die according to claim 4, it is characterised in that：3rd location division is positioning Card slot, the 4th location division are locating convex block, in the locating convex block insertion locating groove.
- 6. lamp cap cover shell screw socket molding die according to claim 1, it is characterised in that：The half-thread forming blocks include Main part and the forming part for being shaped in main part side, the forming part linking is in lower mode bottom side；The main body Portion is provided with the first positioning step, is provided with the second positioning step on corresponding movable block, and first positioning step adapts to the Two positioning steps.
- 7. lamp cap cover shell screw socket molding die according to claim 1, it is characterised in that：The top of the thimble is provided with For the ejection part of ejecting product, correspondingly, the bottom of upper cores is provided with recess, the ejection part is adapted with recess.
- 8. lamp cap cover shell screw socket molding die according to claim 1, it is characterised in that：Fixation is provided with the backplate Plate, the connecting pole are embedded in fixed plate, and the cope plate, upper die plate, fixed plate are connected by screw together.
- 9. lamp cap cover shell screw socket molding die according to claim 8, it is characterised in that：The fixed plate and upper die plate Between leave spacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721107835.2U CN207310371U (en) | 2017-08-31 | 2017-08-31 | Lamp cap cover shell screw socket molding die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721107835.2U CN207310371U (en) | 2017-08-31 | 2017-08-31 | Lamp cap cover shell screw socket molding die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207310371U true CN207310371U (en) | 2018-05-04 |
Family
ID=62384851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721107835.2U Expired - Fee Related CN207310371U (en) | 2017-08-31 | 2017-08-31 | Lamp cap cover shell screw socket molding die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207310371U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107521024A (en) * | 2017-08-31 | 2017-12-29 | 鹰潭阳光照明有限公司 | Lamp cap cover shell screw socket mould |
-
2017
- 2017-08-31 CN CN201721107835.2U patent/CN207310371U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107521024A (en) * | 2017-08-31 | 2017-12-29 | 鹰潭阳光照明有限公司 | Lamp cap cover shell screw socket mould |
| CN107521024B (en) * | 2017-08-31 | 2023-12-19 | 鹰潭阳光照明有限公司 | Lamp cap shell screw forming die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20200831 |
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| CF01 | Termination of patent right due to non-payment of annual fee |