CN214872948U - Automatic automobile connector mould that pops out - Google Patents
Automatic automobile connector mould that pops out Download PDFInfo
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- CN214872948U CN214872948U CN202023266764.5U CN202023266764U CN214872948U CN 214872948 U CN214872948 U CN 214872948U CN 202023266764 U CN202023266764 U CN 202023266764U CN 214872948 U CN214872948 U CN 214872948U
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- die
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- stopper
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- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000002146 bilateral effect Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 abstract description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000009471 action Effects 0.000 description 4
- 238000004080 punching Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an automatic popping automobile connector die, which comprises a lower die and a popping mechanism; lower die: a cutting edge is arranged in the middle of the upper surface of the upper die, guide pillars are uniformly arranged at four corners of the upper surface of the lower die, the four guide pillars are respectively in sliding connection with guide holes uniformly arranged at four corners of the upper die, and a punch corresponding to the cutting edge is arranged in the middle of the lower surface of the upper die; an ejection mechanism: including the mounting groove, the mounting groove sets up in the inside of lower mould and communicates with each other with the blade, and the inside bottom surface of mounting groove evenly is provided with ejecting spring, and four ejecting spring's upper end all is connected with the lower fixed surface of cardboard, and the upper end of cardboard is provided with the kicking block, and the kicking block is located the inside of blade, pop-up mechanism still includes reset spring, reset spring symmetry respectively sets up in the inner wall about the mounting groove, and this auto-eject's car connector mould can pop out the work piece automation, prevents the card material, improves production efficiency.
Description
Technical Field
The utility model relates to an automotive electronics engineering technical field specifically is an auto-eject's car connector mould.
Background
Generally, there are nearly hundreds of types of connectors needed by automobiles, and connectors used in a single automobile model are about hundreds of, and along with the increasing requirements of people on safety, environmental protection, comfort, intelligence and the like of automobiles, the application of automobile electronic products is increasing, so that the application number of the automobile connectors is increased, the automobile connectors are a part frequently contacted by electronic engineering technicians, and the automobile connectors are used for erecting a bridge for communication between blocked parts or isolated and non-communicated circuits in the circuits, so that current flows, the circuits realize preset functions, the automobile connectors are diversified in form and structure and mainly comprise four basic structural components, namely: the contact element, the shell, the insulator and the accessory are generally also called as a sheath, a connector assembly and a plastic shell in the industry, and the contact element of the connector generally needs to use a die in production, but the contact element is special in shape, the phenomenon of material clamping can occur in the traditional stamping die in stamping, so that a workpiece cannot be ejected normally, workers are required to perform processing and maintenance, and the production efficiency is low, so that the automobile connector die capable of ejecting automatically is provided.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide an auto-eject's car connector mould, can also guarantee more smooth and easy that the work piece popped out with work piece auto-eject, prevent the card material, improve production efficiency, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an automatic ejection automobile connector die comprises a lower die and an ejection mechanism;
lower die: a cutting edge is arranged in the middle of the upper surface of the upper die, guide pillars are uniformly arranged at four corners of the upper surface of the lower die, the four guide pillars are respectively in sliding connection with guide holes uniformly arranged at four corners of the upper die, and a punch corresponding to the cutting edge is arranged in the middle of the lower surface of the upper die;
an ejection mechanism: including the mounting groove, the mounting groove sets up in the inside of lower mould and communicates with each other with the blade, and the inside bottom surface of mounting groove evenly is provided with ejecting spring, and four ejecting spring's upper end all is connected with the lower fixed surface of cardboard, and the upper end of cardboard is provided with the kicking block, and the kicking block is located the inside of blade, can pop out the work piece auto-eject, can also guarantee that the work piece pops out more smoothly, prevents the card material, improves production efficiency.
Further, pop-up mechanism still includes reset spring, reset spring symmetry respectively sets up in the inner wall about the mounting groove, two reset springs of homonymy all with the upper end fixed connection of stopper, the draw runner of two stopper lower surfaces that bilateral symmetry set up respectively with the dovetail sliding connection that the inside bottom surface bilateral symmetry of mounting groove set up, make things convenient for the reseing of stopper.
Further, the side lower extreme is the inclined plane about the cardboard, and the relative medial surface of two stoppers all is provided with the draw-in groove that corresponds the joint with the cardboard left and right sides both ends, and the relative medial surface upper end of two stoppers is the inclined plane, conveniently fixes the cardboard.
Further, still include curb plate and pull rod, the curb plate symmetry sets up in the side of controlling of last mould, and the lower surface of two curb plates all is provided with the pull rod, and two pull rods correspond with the opening position that two stoppers deviate from the lateral surface setting mutually respectively, and the back of the back lateral surface lower extreme of two pull rods is trapezoidal platform, is convenient for release ejecting spring.
Further, still include spacing post, spacing post bilateral symmetry sets up in the upper surface rear end of lower mould, and the lower surface of going up the mould is provided with respectively with spacing post complex round hole, conveniently fixes a position the material, reduces the waste of material.
Compared with the prior art, the beneficial effects of the utility model are that: this auto-eject car connector mould has following benefit:
the ejector block and the clamping plate move downwards synchronously under the action of an external press machine, the ejection spring is compressed at the moment, when the clamping plate is contacted with the inclined planes at the upper ends of the opposite inner side surfaces of the two limiting blocks, the clamping plate pushes the two limiting blocks to slide back and forth, the reset spring is compressed, the left end and the right end of the clamping plate are respectively clamped in the clamping grooves arranged at the opposite inner side surfaces of the two limiting blocks at the moment, after stamping forming, the external press machine drives the upper die to move upwards, simultaneously the pull rods at the lower ends of the two side plates move upwards synchronously, the clamping plate keeps still at the moment, when the pull rods move upwards to a certain degree, the two pull rods are deviated from the trapezoidal platform at the lower end of the outer side surface to be contacted with the openings at the outer sides of the limiting blocks and pull the two limiting blocks outwards to enable the two limiting blocks to slide back and separate from the clamping plate, the clamping plate moves upwards under the action of the elasticity of the ejection spring to drive the ejector block to move upwards, the punched workpiece to be ejected to prevent material blocking, the production efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal cross-sectional structure of the present invention;
fig. 3 is a schematic view of the structure of the spacing column of the present invention.
In the figure: 1 lower die, 2 pop-up mechanisms, 21 limiting blocks, 22 ejection springs, 23 mounting grooves, 24 clamping plates, 25 reset springs, 3 cutting edges, 4 guide pillars, 5 upper dies, 6 guide holes, 7 punch heads, 8 side plates, 9 pull rods, 10 top blocks and 11 limiting pillars.
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. 1-3, the present invention provides a technical solution: an automatic ejection automobile connector die comprises a lower die 1 and an ejection mechanism 2;
lower die 1: the middle part of the upper surface of the lower die is provided with a cutting edge 3, four corners of the upper surface of the lower die 1 are uniformly provided with guide posts 4, the four guide posts 4 are respectively in sliding connection with guide holes 6 uniformly arranged at four corners of an upper die 5, the middle part of the lower surface of the upper die 5 is provided with a punch 7 corresponding to the cutting edge 3, an external press machine is started, the punching end of the press machine drives the upper die 5 to move downwards, the punch 7 at the lower end of the upper die 5 is in contact with a material and is matched with an ejection mechanism 2 to compress the material, then the punch 7 moves downwards synchronously with the ejection mechanism 2, and the punch 7 is matched with the cutting edge 3 to form a workpiece;
the ejection mechanism 2: comprises a mounting groove 23, the mounting groove 23 is arranged inside the lower die 1 and communicated with the cutting edge 3, the bottom surface inside the mounting groove 23 is uniformly provided with ejection springs 22, the upper ends of the four ejection springs 22 are all fixedly connected with the lower surface of a clamping plate 24, the upper end of the clamping plate 24 is provided with an ejector block 10, the ejector block 10 is positioned inside the cutting edge 3, the ejection mechanism 2 further comprises return springs 25, the return springs 25 are respectively and symmetrically arranged on the left inner wall and the right inner wall of the mounting groove 23, the two return springs 25 on the same side are both fixedly connected with the upper ends of the limiting blocks 21, the sliding strips on the lower surfaces of the two limiting blocks 21 which are bilaterally and symmetrically arranged are respectively and slidably connected with dovetail grooves which are bilaterally and symmetrically arranged on the bottom surface inside the mounting groove 23, the lower ends of the left side surface and the right side surface of the clamping plate 24 are both inclined surfaces, the opposite inner side surfaces of the two limiting blocks 21 are both provided with clamping grooves which are correspondingly clamped with the left end and the right end of the clamping plate 24, the upper ends are both inclined surfaces, the stamping die comprises an upper die 5 and two side plates 8 and pull rods 9, wherein the side plates 8 are symmetrically arranged on the left side surface and the right side surface of the upper die 5, the pull rods 9 are arranged on the lower surfaces of the two side plates 8, the two pull rods 9 respectively correspond to opening positions of the two limit blocks 21 opposite to the outer side surfaces, the lower ends of the two pull rods 9 opposite to the outer side surfaces are trapezoidal platforms, when an ejector block 10 moves downwards, a clamping plate 24 synchronously moves downwards, an ejection spring 22 is compressed, when the clamping plate 24 is in contact with inclined planes of the upper ends of the inner side surfaces of the two limit blocks 21, the two limit blocks 21 are pushed by the clamping plate 24 to slide oppositely, a reset spring 25 is compressed, the left end and the right end of the clamping plate 24 are respectively clamped inside clamping grooves formed in the inner side surfaces of the two limit blocks 21, an external press machine drives the upper die 5 to move upwards after stamping forming, the pull rods 9 at the lower ends of the two side plates 8 synchronously move upwards, the clamping plate 24 keeps still, after the pull rods 9 move to a certain degree, two pull rods 9 back to the inside contact of the opening in the trapezoidal platform in lateral surface lower extreme and the stopper 21 outside mutually to with the pulling of two stoppers 21 outside, make two stoppers 21 slide back to the back mutually and separate with cardboard 24, cardboard 24 shifts up under ejecting spring 22's elasticity effect and drives kicking block 10 and move up, pop out the work piece after the punching press, guarantee the normal pop-out of work piece, prevent card material, improve production efficiency.
Wherein: still include spacing post 11, spacing post 11 bilateral symmetry sets up in the upper surface rear end of lower mould 1, go up the lower surface of mould 5 and be provided with respectively with spacing post 11 complex round hole, conveniently fix a position the material, reduce the waste of material.
When in use: the lower die 1 and the upper die 5 are respectively arranged at proper positions of an external press machine, materials are fed from a gap between the upper die 5 and the ejector block 10 until the end of the materials is contacted with the limiting column 11, the external press machine is started at the moment, the punching end of the press machine drives the upper die 5 to move downwards, a punch 7 at the lower end of the upper die 5 is contacted with the materials and is matched with the ejector block 10 to press the materials, then the punch 7 and the ejector block 10 synchronously move downwards, the punch 7 and the cutting edge 3 are matched to form a workpiece, the ejector block 10 synchronously moves downwards while the clamping plate 24 synchronously moves downwards, the ejection spring 22 is compressed at the moment, when the clamping plate 24 is contacted with inclined planes at the upper ends of the opposite inner side surfaces of the two limiting blocks 21, the two limiting blocks 21 are pushed to slide back and back, the reset spring 25 is compressed, the left end and the right end of the clamping plate 24 are respectively clamped in clamping grooves formed in the opposite inner side surfaces of the two limiting blocks 21, the external press machine drives the upper die 5 to move upwards after punch forming, meanwhile, the pull rods 9 at the lower ends of the two side plates 8 move upwards synchronously, the clamping plates 24 are kept immovable at the moment, after the pull rods 9 move upwards to a certain degree, the two pull rods 9 are back to back from the trapezoidal platforms at the lower ends of the outer side faces and contact with the inner parts of the openings at the outer sides of the limiting blocks 21, the two limiting blocks 21 are pulled outwards to enable the two limiting blocks 21 to slide back to back and separate from the clamping plates 24, the clamping plates 24 move upwards under the elastic action of the ejection springs 22 to drive the ejector blocks 10 to move upwards, stamped workpieces are ejected, and the limiting blocks 21 reset under the elastic action of the reset springs 25 and work circularly.
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 (5)
1. The utility model provides an automatic car connector mould that pops out which characterized in that: comprises a lower die (1) and an ejection mechanism (2);
a lower die (1): a cutting edge (3) is arranged in the middle of the upper surface of the lower die (1), guide posts (4) are uniformly arranged at four corners of the upper surface of the lower die (1), the four guide posts (4) are respectively in sliding connection with guide holes (6) uniformly arranged at four corners of the upper die (5), and a punch (7) corresponding to the cutting edge (3) is arranged in the middle of the lower surface of the upper die (5);
ejection mechanism (2): including mounting groove (23), mounting groove (23) set up in the inside of lower mould (1) and communicate with each other with blade (3), and the inside bottom surface of mounting groove (23) evenly is provided with ejecting spring (22), and the upper end of four ejecting spring (22) all is connected with the lower fixed surface of cardboard (24), and the upper end of cardboard (24) is provided with kicking block (10), and kicking block (10) are located the inside of blade (3).
2. The auto-eject automobile connector mold as claimed in claim 1, wherein: popup mechanism (2) still include reset spring (25), reset spring (25) symmetry respectively sets up in the inner wall about mounting groove (23), two reset spring (25) of homonymy all with the upper end fixed connection of stopper (21), the draw runner of two stopper (21) lower surfaces that bilateral symmetry set up respectively with the dovetail sliding connection that mounting groove (23) inside bottom surface bilateral symmetry set up.
3. The auto-eject automobile connector mold as claimed in claim 2, wherein: the side lower extreme is the inclined plane about cardboard (24), and the relative medial surface of two stopper (21) all is provided with the draw-in groove that corresponds the joint with both ends about cardboard (24), and the relative medial surface upper end of two stopper (21) is the inclined plane.
4. The auto-eject automobile connector mold as claimed in claim 3, wherein: still include curb plate (8) and pull rod (9), curb plate (8) symmetry sets up in the side of controlling of last mould (5), and the lower surface of two curb plates (8) all is provided with pull rod (9), and two pull rod (9) correspond with the opening position that two stopper (21) back of the body lateral surface set up respectively, and the back of the body lateral surface lower extreme that leaves of two pull rod (9) is trapezoidal platform.
5. The auto-eject automobile connector mold as claimed in claim 1, wherein: still include spacing post (11), spacing post (11) bilateral symmetry sets up in the upper surface rear end of lower mould (1), goes up the lower surface of mould (5) and is provided with respectively with spacing post (11) complex round hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023266764.5U CN214872948U (en) | 2020-12-30 | 2020-12-30 | Automatic automobile connector mould that pops out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023266764.5U CN214872948U (en) | 2020-12-30 | 2020-12-30 | Automatic automobile connector mould that pops out |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214872948U true CN214872948U (en) | 2021-11-26 |
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ID=78925985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023266764.5U Active CN214872948U (en) | 2020-12-30 | 2020-12-30 | Automatic automobile connector mould that pops out |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214872948U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115649756A (en) * | 2022-12-29 | 2023-01-31 | 烟台海裕食品有限公司 | Automatic conveying assembly line and conveying method for boneless aquatic product prefabricated vegetables |
-
2020
- 2020-12-30 CN CN202023266764.5U patent/CN214872948U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115649756A (en) * | 2022-12-29 | 2023-01-31 | 烟台海裕食品有限公司 | Automatic conveying assembly line and conveying method for boneless aquatic product prefabricated vegetables |
| CN115649756B (en) * | 2022-12-29 | 2023-04-18 | 烟台海裕食品有限公司 | Automatic conveying assembly line and conveying method for boneless aquatic product prefabricated vegetables |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240326 Address after: 062150 Botou Industrial Development Zone, Cangzhou City, Hebei Province Patentee after: Botou Longke Machinery Co.,Ltd. Country or region after: China Address before: 215000 Chaichang Road, Mudu Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: Suzhou Saixir Precision Parts Co.,Ltd. Country or region before: China |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An automatic pop-up car connector mold Granted publication date: 20211126 Pledgee: Bank of China Limited by Share Ltd. Cangzhou branch Pledgor: Botou Longke Machinery Co.,Ltd. Registration number: Y2024980016275 |