CN211251089U - Pencil positioner is used in pencil processing with buffer gear - Google Patents
Pencil positioner is used in pencil processing with buffer gear Download PDFInfo
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- CN211251089U CN211251089U CN201921054430.6U CN201921054430U CN211251089U CN 211251089 U CN211251089 U CN 211251089U CN 201921054430 U CN201921054430 U CN 201921054430U CN 211251089 U CN211251089 U CN 211251089U
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Abstract
The utility model discloses a pencil positioner is used in pencil processing with buffer gear, including cope match-plate pattern and lower bolster, the upper surface of lower bolster evenly is provided with a plurality of holding tanks one with lower die cavity intercommunication, the lower surface of cope match-plate pattern evenly is provided with a plurality of holding tanks two that correspond with lower die cavity, just the lower surface symmetry of cope match-plate pattern is provided with the mounting groove, the lower surface of locating piece evenly is provided with a plurality of recesses that correspond with holding tank one, just a side symmetry of locating piece is provided with the spacing groove, the equal symmetry in both sides of cope match-plate pattern is provided with the gag lever post that matches with the spacing groove, the outside of gag lever post is provided with the second spring of being connected with the cope match-plate pattern. The utility model discloses a locating piece and holding tank carry on spacingly to the wire to under the effect of third spring, make the briquetting compress tightly the wire, when moulding plastics, the wire can not be loose, and positioning effect is better, improves the quality of pencil.
Description
Technical Field
The utility model belongs to the technical field of the pencil processing, concretely relates to pencil positioner is used in pencil processing with buffer gear.
Background
The wire harness is a wiring component for connecting various electrical equipment in a circuit, and consists of an insulating sheath, a wiring terminal, a conducting wire and the like, and is particularly important in application to automobiles. At present, the wiring harness, whether it is a luxury car or an economical ordinary car, is basically woven in the same form, and is composed of electric wires, connector inserts and wrapping tapes, which ensure not only the transmission of electric signals but also the reliability of the connection circuit, supply of prescribed current values to the electronic and electric parts, prevent electromagnetic interference to the surrounding circuits, and eliminate short-circuiting of electric appliances.
At present, a lot of wire harnesses for vehicles are processed in an injection molding mode, namely, a lead is embedded into an injection molding cavity, then a rubber solution is injected into the injection molding cavity of a mold by using a special injection molding machine, and then the rubber solution is condensed to form an outer protective skin of the wire harness. However, when the existing mold is used for injection molding of the conducting wire, the positioning effect is poor, the quality of the wire harness is affected, and the conducting wire is not firmly fixed; and the limiting block is inconvenient to disassemble after the wire harness is injected, so that the wire harness is inconvenient to clean. Therefore, the wire harness positioning device with the buffer mechanism for the wire harness processing is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a wire harness positioning device with a buffer mechanism for processing a wire harness, which aims to solve the problems that the positioning effect is poor, the wire harness quality is influenced and the fixing of the wire is not firm when the existing mold is used for injection molding the wire in the background technology; and the limiting block is inconvenient to disassemble after the wire harness is injected, so that the wire harness is inconvenient to clean.
In order to achieve the above object, the utility model provides a following technical scheme: a wire harness positioning device with a buffer mechanism for wire harness processing comprises an upper template and a lower template, wherein four electric push rods are uniformly arranged between the upper template and the lower template, the upper surface of the lower template is uniformly provided with a plurality of lower die cavities, the upper surface of the lower template is uniformly provided with a plurality of first accommodating grooves communicated with the lower die cavities, the lower surface of the upper template is uniformly provided with a plurality of second accommodating grooves corresponding to the lower die cavities, the lower surface of the upper template is symmetrically provided with mounting grooves, a positioning block is arranged inside each mounting groove, the lower surface of each positioning block is uniformly provided with a plurality of grooves corresponding to the first accommodating grooves, one side of each positioning block is symmetrically provided with a limiting groove, two sides of the upper template are symmetrically provided with limiting rods matched with the limiting grooves, and the outer side of each limiting rod is provided with a second spring connected with the upper template, and one end of the limiting rod is provided with an operating rod.
Preferably, both ends of the second spring are respectively fixed with the operating rod and the upper template through welding.
Preferably, a third spring is arranged on the upper surface of the inner cavity of the groove, and a pressing block is arranged at the lower end of the third spring.
Preferably, the upper surface of cope match-plate pattern evenly is provided with a plurality of telescopic links, every the outside of telescopic link all is provided with first spring, and is a plurality of the upper end of telescopic link is provided with buffering fixed plate jointly.
Preferably, the two ends of the first spring are respectively fixed with the upper template and the telescopic rod through welding.
Preferably, the outside of action bars is provided with the rubber sleeve, the outside of rubber sleeve is provided with anti-skidding line.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a locating piece and holding tank carry on spacingly to the wire to under the effect of third spring, make the briquetting compress tightly the wire, when moulding plastics, the wire can not be loose, and positioning effect is better, improves the quality of pencil.
2. The utility model provides a carry out the block through the mounting groove between locating piece and the cope match-plate pattern to utilize gag lever post and spacing groove to fix, through adjusting the second spring, make the gag lever post break away from the inside of spacing groove, realize dismantling the locating piece, easy operation is convenient for clean.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the lower template of the present invention;
fig. 3 is a bottom view of the upper plate of the present invention;
fig. 4 is a schematic structural view of the positioning block of the present invention;
in the figure: 1. an electric push rod; 2. an operating lever; 3. mounting grooves; 4. a telescopic rod; 5. mounting a template; 6. a first spring; 7. a buffer fixing plate; 8. positioning blocks; 9. a second spring; 10. briquetting; 11. a lower template; 12. a lower die cavity; 13. a first accommodating groove; 14. a limiting groove; 15. a groove; 16. a limiting rod; 17. a third spring; 18. and a second accommodating groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a wire harness positioning device with a buffer mechanism for wire harness processing comprises an upper template 5 and a lower template 11, wherein four electric push rods 1 are uniformly arranged between the upper template 5 and the lower template 11, a plurality of lower die cavities 12 are uniformly arranged on the upper surface of the lower template 11, a plurality of first accommodating grooves 13 communicated with the lower die cavities 12 are uniformly arranged on the upper surface of the lower template 11, a plurality of second accommodating grooves 18 corresponding to the lower die cavities 12 are uniformly arranged on the lower surface of the upper template 5, mounting grooves 3 are symmetrically arranged on the lower surface of the upper template 5, a positioning block 8 is arranged in each mounting groove 3, a plurality of grooves 15 corresponding to the first accommodating grooves 13 are uniformly arranged on the lower surface of the positioning block 8, limiting grooves 14 are symmetrically arranged on one side of the positioning block 8, and limiting rods 16 matched with the limiting grooves 14 are symmetrically arranged on two sides of the upper template 5, the outside of gag lever post 16 is provided with the second spring 9 of being connected with cope match-plate pattern 5, just the one end of gag lever post 16 is provided with action bars 2.
The utility model discloses a novel anti-skidding plastic forming die, including recess 15, second spring 9, operating rod 2 and cope match-plate pattern 5, recess 15's inner chamber upper surface is provided with third spring 17, the lower extreme of third spring 17 is provided with briquetting 10, the upper surface of cope match-plate pattern 5 evenly is provided with a plurality of telescopic links 4, every the outside of telescopic link 4 all is provided with first spring 6, and a plurality of the upper end of telescopic link 4 is provided with buffering fixed plate 7 jointly, first spring 6's both ends respectively with go up between template 5 and the telescopic link 4 through welded fastening, the outside of operating rod 2 is provided with the rubber sleeve, the outside of rubber sleeve is provided with anti-skidding line.
It should be noted that, the utility model relates to a pencil positioner is used in pencil processing with buffer gear, if:
fig. 1 is a schematic structural view of the present invention; FIG. 2 is a top view of the lower template of the present invention; fig. 4 is a schematic view of the positioning block structure of the present invention. The utility model discloses when using, at first fix punch fixing plate 7 on injection molding machine bed, when carrying out injection molding processing, the mould can receive the impact because high temperature rubber solution from injection molding machine shower nozzle blowout, therefore can produce the displacement or rock, rocking of large distance can cause the harm to the mould, and this first spring 6 and telescopic link 4 can effectively avoid this kind of displacement or rock, then with the orderly inside of putting die cavity 12 and holding tank 13 under the wire, start electric push rod 1, make cope match-plate pattern 5 and lower bolster 11 form airtight state, this moment compresses tightly the wire through briquetting 10 that third spring 17 is connected with locating piece 8, control injection molding machine at last and pour into high temperature rubber solution into to the inside of cope match-plate pattern 5 and lower bolster 11, wait to cool off the back, form the pencil that has the protection skin.
Fig. 3 is a bottom view of the upper plate of the present invention. When the positioning block 8 needs to be disassembled for cleaning, the electric push rod 1 is started to separate the upper template 5 from the lower template 11, the limiting rod 16 is pulled by the operating rod 2, the limiting rod 16 is separated from the inside of the limiting groove 14 formed in the positioning block 8, and the positioning block 8 can be taken down after the second spring 9 is stretched.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a pencil positioner is used in pencil processing with buffer gear, includes cope match-plate pattern (5) and lower bolster (11), its characterized in that: four electric push rods (1) are uniformly arranged between the upper template (5) and the lower template (11), a plurality of lower die cavities (12) are uniformly arranged on the upper surface of the lower template (11), a plurality of first accommodating grooves (13) communicated with the lower die cavities (12) are uniformly arranged on the upper surface of the lower template (11), a plurality of second accommodating grooves (18) corresponding to the lower die cavities (12) are uniformly arranged on the lower surface of the upper template (5), mounting grooves (3) are symmetrically arranged on the lower surface of the upper template (5), a positioning block (8) is arranged in each mounting groove (3), a plurality of grooves (15) corresponding to the first accommodating grooves (13) are uniformly arranged on the lower surface of the positioning block (8), limiting grooves (14) are symmetrically arranged on one side of each positioning block (8), limiting rods (16) matched with the limiting grooves (14) are symmetrically arranged on two sides of the upper template (5), the outside of gag lever post (16) is provided with second spring (9) of being connected with cope match-plate pattern (5), just the one end of gag lever post (16) is provided with action bars (2).
2. The harness positioning device with the buffer mechanism for harness processing according to claim 1, wherein: and two ends of the second spring (9) are respectively fixed with the operating rod (2) and the upper template (5) through welding.
3. The harness positioning device with the buffer mechanism for harness processing according to claim 1, wherein: and a third spring (17) is arranged on the upper surface of the inner cavity of the groove (15), and a pressing block (10) is arranged at the lower end of the third spring (17).
4. The harness positioning device with the buffer mechanism for harness processing according to claim 1, wherein: the upper surface of cope match-plate pattern (5) evenly is provided with a plurality of telescopic links (4), every the outside of telescopic link (4) all is provided with first spring (6), and is a plurality of the upper end of telescopic link (4) is provided with buffering fixed plate (7) jointly.
5. The harness positioning device with the buffer mechanism for harness processing according to claim 4, wherein: and two ends of the first spring (6) are respectively fixed with the upper template (5) and the telescopic rod (4) through welding.
6. The harness positioning device with the buffer mechanism for harness processing according to claim 1, wherein: the outer side of the operating rod (2) is provided with a rubber sleeve, and the outer side of the rubber sleeve is provided with anti-skid lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921054430.6U CN211251089U (en) | 2019-07-08 | 2019-07-08 | Pencil positioner is used in pencil processing with buffer gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921054430.6U CN211251089U (en) | 2019-07-08 | 2019-07-08 | Pencil positioner is used in pencil processing with buffer gear |
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| Publication Number | Publication Date |
|---|---|
| CN211251089U true CN211251089U (en) | 2020-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921054430.6U Active CN211251089U (en) | 2019-07-08 | 2019-07-08 | Pencil positioner is used in pencil processing with buffer gear |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113319489A (en) * | 2021-06-22 | 2021-08-31 | 芜湖常瑞汽车部件有限公司 | Manipulator welding connection device for automobile welding |
| CN113459427A (en) * | 2021-06-23 | 2021-10-01 | 浙江新宝汽车电器有限公司 | Core pulling mechanism of integrated injection molding sealing piece mold for wiring harness |
| CN114274448A (en) * | 2021-11-25 | 2022-04-05 | 浪潮(北京)电子信息产业有限公司 | Injection molding device for end of server cable |
| CN114872269A (en) * | 2022-03-17 | 2022-08-09 | 孝感华工高理电子有限公司 | Wire harness sensor injection mold and method for manufacturing wire harness sensor |
-
2019
- 2019-07-08 CN CN201921054430.6U patent/CN211251089U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113319489A (en) * | 2021-06-22 | 2021-08-31 | 芜湖常瑞汽车部件有限公司 | Manipulator welding connection device for automobile welding |
| CN113459427A (en) * | 2021-06-23 | 2021-10-01 | 浙江新宝汽车电器有限公司 | Core pulling mechanism of integrated injection molding sealing piece mold for wiring harness |
| CN114274448A (en) * | 2021-11-25 | 2022-04-05 | 浪潮(北京)电子信息产业有限公司 | Injection molding device for end of server cable |
| CN114274448B (en) * | 2021-11-25 | 2024-03-08 | 浪潮(北京)电子信息产业有限公司 | Injection molding device for cable end of server cable |
| CN114872269A (en) * | 2022-03-17 | 2022-08-09 | 孝感华工高理电子有限公司 | Wire harness sensor injection mold and method for manufacturing wire harness sensor |
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