CN215903884U - Automobile connector shell mold with adjustable structure - Google Patents
Automobile connector shell mold with adjustable structure Download PDFInfo
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- CN215903884U CN215903884U CN202121716072.8U CN202121716072U CN215903884U CN 215903884 U CN215903884 U CN 215903884U CN 202121716072 U CN202121716072 U CN 202121716072U CN 215903884 U CN215903884 U CN 215903884U
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Abstract
The embodiment of the utility model discloses an automobile connector shell mold with an adjustable structure, and relates to the technical field of automobile connector shell production. According to the utility model, the motor drives the first rotating shaft to rotate through the speed reducer, so that the inclined rotating shaft rotates, and when the inclined rotating shaft rotates, the connecting column moves along with the axial direction of the inclined rotating shaft, so that the pull rod is driven to pull the lower die to reciprocate along the limiting rod, so that materials in the upper die and the lower die are more uniformly shaken under the action of inertia, air holes are avoided, the qualification rate of products is powerfully improved, and the production cost is reduced.
Description
Technical Field
The embodiment of the utility model relates to the technical field of production of automobile connector shells, in particular to an automobile connector shell mold with an adjustable structure.
Background
The automotive connector has a bridge for bridging communication between blocked or isolated dead circuits in the circuit to circulate current and allow the circuit to perform a predetermined function, and the automotive connector housing has a function of protecting internal parts, which are generally injection molded by an injection mold.
When materials are injected into the mold, the conventional injection mold for the automobile connector shell often has the defects of uneven material distribution, and the problem of air holes on the surface of the molded shell is solved, so that the qualified rate of products is reduced, and the production cost is improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides an automobile connector shell mold with an adjustable structure.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
the utility model provides an automotive connector shell mould with adjustable structure, includes the base, the first fixed plate of base one end fixedly connected with, the first backup pad of first fixed plate upper end fixedly connected with, first backup pad both sides all are provided with spacing spout, base other end fixedly connected with second fixed plate, second fixed plate one side fixedly connected with fixed column, base middle part both sides fixedly connected with third fixed plate, third fixed plate lower extreme middle part all rotates and is connected with the gag lever post, the gag lever post other end all rotates and connects in first fixed plate lower extreme both sides, the equal sliding connection in gag lever post middle part has the stopper, fixedly connected with bed die between the stopper, the bed die upper end is provided with the seal groove.
Further, the base middle part is provided with the removal spout, the inside sliding connection of removal spout has the cylinder, the spacing mounting of cylinder upper end fixedly connected with, the equal sliding connection in spacing mounting both sides is inside the spacing spout, through the direction that spacing spout and removal spout restriction cylinder removed, avoids the mould to derail when sliding.
Further, cylinder output end fixed connection is in last mould upper end middle part, go up mould one side fixedly connected with runner, can promote the mould downwards or upwards lift up the mould through the cylinder, can inject the material into the die cavity through the runner.
Further, go up mould lower extreme fixedly connected with sealing ring, sealing ring sliding connection is inside the sealing ring, goes up the mould and extrudes down the bed die downwards, makes inside the sealing groove of sealing ring gliding, seals up the gap between mould and the bed die, avoids the material to flow.
Further, the equal fixed connection in second backup pad both ends in third fixed plate upper end, the second backup pad middle part rotates the one end that is connected with the second pivot, second pivot other end fixedly connected with slant fixed plate fixes the second backup pad through the third fixed plate, fixes the slant fixed plate through the second backup pad.
Furthermore, the upper end of the fixed column is fixedly connected with a motor, the output end of the motor is fixedly connected with a speed reducer, the output end of the speed reducer is fixedly connected with one end of a first rotating shaft, the first rotating shaft penetrates through a second fixing plate, the other end of the first rotating shaft is fixedly connected with an oblique fixing plate, the oblique fixing plates are all fixedly connected to two ends of the oblique rotating shaft, and the motor drives the first rotating shaft to rotate through the speed reducer, so that the oblique rotating shaft rotates, and the axial direction of the oblique rotating shaft is changed constantly.
Furthermore, the middle part of the oblique rotating shaft is rotatably connected with a fixed sleeve, one end of a connecting column is fixedly connected to one side of the fixed sleeve, the other end of the connecting column is fixedly connected with a third fixing piece through a bolt, and when the oblique rotating shaft rotates, the connecting column can move along with the axial change of the oblique rotating shaft.
Further, a fixing groove is formed in one side of the lower end of the lower die, a transverse rotating shaft is connected to the middle of the fixing groove in a rotating mode, first fixing pieces are connected to two ends of the transverse rotating shaft in a rotating mode, the first fixing pieces are fixedly connected to one end of the pull rod, a second fixing piece is fixedly connected to the other end of the pull rod, a cross rotating shaft is connected to the middle of the second fixing piece in a rotating mode, two ends of the cross rotating shaft are connected to the middle of the third fixing piece in a rotating mode, the connecting column can drive the pull rod to move when moving along with axial change of the oblique rotating shaft, and therefore the lower die is pulled by the pull rod to reciprocate along the limiting rod.
The embodiment of the utility model has the following advantages:
1. the first rotating shaft is driven to rotate through the motor through the speed reducer, so that the inclined rotating shaft rotates, and when the inclined rotating shaft rotates, the connecting column moves along with the axial direction of the inclined rotating shaft, so that the pull rod is driven to pull the lower die to reciprocate along the limiting rod, the materials in the upper die and the lower die are enabled to shake more uniformly under the action of inertia, air holes are avoided, the qualified rate of products is improved powerfully, and the production cost is reduced.
2. The upper die is pushed downwards by the air cylinder to extrude the lower die, so that the sealing ring is inserted into the sealing groove, the movable sliding groove and the lower die are closer to each other, a gap is avoided, when the connecting shell is taken out, the upper die is pulled upwards by the air cylinder to separate the upper die from the lower die, the demolding difficulty is reduced, and meanwhile, the upper die is lifted up mechanically, the working difficulty is reduced, and the workload of workers is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
Fig. 1 is a perspective view of a mold for an automotive connector housing having an adjustable structure according to the present invention;
FIG. 2 is a perspective view of a mold for an automotive connector housing having an adjustable structure according to the present invention;
FIG. 3 is a perspective view of a base of a mold for a connector housing of an automobile with an adjustable structure according to the present invention;
FIG. 4 is a perspective view of a cylinder of an automotive connector housing mold with an adjustable structure according to the present invention;
FIG. 5 is a perspective view of a motor of an automotive connector housing mold with an adjustable structure according to the present invention;
FIG. 6 is a perspective view of a lower mold of an automotive connector shell mold with an adjustable structure according to the present invention;
FIG. 7 is a perspective view of a tie bar of a mold for a connector housing of an automobile with an adjustable structure according to the present invention;
FIG. 8 is a perspective view of a first shaft of a mold for an automotive connector housing with an adjustable structure according to the present invention;
in the figure: 1. a base; 2. a first fixing plate; 3. a first support plate; 4. a limiting chute; 5. a moving chute; 6. a limiting fixing piece; 7. a second fixing plate; 8. fixing a column; 9. a motor; 10. a speed reducer; 11. a third fixing plate; 12. a second support plate; 13. a limiting rod; 14. a cylinder; 15. an upper die; 16. a gate; 17. a seal ring; 18. a lower die; 19. a sealing groove; 20. a limiting block; 21. a first rotating shaft; 22. an oblique fixing plate; 23. a second rotating shaft; 24. fixing grooves; 25. a first fixing member; 26. a transverse rotating shaft; 27. a pull rod; 28. a second fixing member; 29. a cross-shaped rotating shaft; 30. a third fixing member; 31. a bolt; 32. connecting columns; 33. fixing a sleeve; 34. an oblique rotating shaft.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, one embodiment of the present invention is provided: the utility model provides an automotive connector shell mould with adjustable structure, including base 1, the first fixed plate of 1 one end fixedly connected with 2 of base, the first backup pad 3 of 2 upper ends fixedly connected with of first fixed plate, 3 both sides of first backup pad all are provided with spacing spout 4, 1 other end fixedly connected with second fixed plate 7 of base, 7 one side fixedly connected with fixed column 8 of second fixed plate, 1 middle part both sides fixedly connected with third fixed plate 11 of base, 11 lower extreme middle parts of third fixed plate all rotate and are connected with gag lever post 13, the gag lever post 13 other end all rotates and connects in 2 lower extreme both sides of first fixed plate, the equal sliding connection in gag lever post 13 middle part has stopper 20, fixedly connected with bed die 18 between stopper 20, bed die 18 upper end is provided with seal groove 19.
A fixing groove 24 is arranged on one side of the lower end of the lower die 18, a transverse rotating shaft 26 is rotatably connected to the middle of the fixing groove 24, first fixing pieces 25 are rotatably connected to two ends of the transverse rotating shaft 26, the first fixing pieces 25 are fixedly connected to one end of a pull rod 27, a second fixing piece 28 is fixedly connected to the other end of the pull rod 27, a cross rotating shaft 29 is rotatably connected to the middle of the second fixing piece 28, two ends of the cross rotating shaft 29 are rotatably connected to the middle of a third fixing piece 30, when a connecting column 32 moves along with the axial change of an oblique rotating shaft 34, the pull rod 27 is driven to move, so that the lower die 18 is pulled by the pull rod 27 to reciprocate along a limiting rod 13, a motor 9 is fixedly connected to the upper end of a fixing column 8, a reducer 10 is fixedly connected to the output end of the motor 9, one end of a first rotating shaft 21 is fixedly connected to the output end of the reducer 10, the first rotating shaft 21 penetrates through the second fixing plate 7, and an oblique fixing plate 22 is fixedly connected to the other end of the first rotating shaft 21, the slant fixing plates 22 are fixedly connected to both ends of a slant rotating shaft 34, the middle part of the slant rotating shaft 34 is rotatably connected with a fixing sleeve 33, one side of the fixing sleeve 33 is fixedly connected with one end of a connecting column 32, the other end of the connecting column 32 is fixedly connected with a third fixing member 30 through a bolt 31, when the slant rotating shaft 34 rotates, the connecting column 32 moves along with the axial change of the slant rotating shaft 34, the motor 9 drives the first rotating shaft 21 to rotate through a reducer 10, so that the slant rotating shaft 34 rotates and the axial direction of the slant rotating shaft 34 is constantly changed, the upper end of the third fixing plate 11 is fixedly connected to both ends of the second supporting plate 12, the middle part of the second supporting plate 12 is rotatably connected with one end of the second rotating shaft 23, the other end of the second rotating shaft 23 is fixedly connected with the slant fixing plate 22, the second supporting plate 12 is fixed through the third fixing plate 11, the slant fixing plate 22 is fixed through the second supporting plate 12, the middle part of the base 1 is provided with a moving chute 5, remove 5 inside sliding connection of spout has cylinder 14, 14 upper end fixedly connected with limit fixing piece 6 of cylinder, 6 equal sliding connection in limit spout 4 in both sides of limit fixing piece, through limit spout 4 and the direction that 5 restriction cylinders of removal spout remove 14, avoid going up mould 15 and derailing when sliding, cylinder 14 output end fixed connection is at 15 upper end middle part of last mould, go up mould 15 one side fixedly connected with runner 16, can promote mould 15 or upwards lift up mould 15 downwards through cylinder 14, can inject the material into the die cavity through runner 16, go up mould 15 lower extreme fixedly connected with sealing ring 17, sealing ring 17 sliding connection is inside sealing ring 17, go up mould 15 and extrude bed die 18 downwards, make inside sealing ring 17 slided into seal groove 19, seal up the gap between mould 15 and the bed die 18, avoid the material to flow.
The working principle is as follows: when the device is used, the upper die 15 is pushed downwards by the air cylinder 14 to extrude the lower die 18, so that the sealing ring 17 slides into the sealing groove 19, then materials are injected into a cavity through the sprue 16, after the materials are injected, the motor 9 is started, the motor 9 drives the first rotating shaft 21 to rotate through the speed reducer 10, when the first rotating shaft 21 rotates, the inclined fixing plate 22, the second rotating shaft 23 and the inclined rotating shaft 34 are driven to rotate, the axial direction is changed when the inclined rotating shaft 34 rotates, so that the fixing sleeve 33 is driven to move along with the axial change of the inclined rotating shaft 34, the connecting column 32 moves, the lower die 18 is driven to move along the limiting rod 13 through the pull rod 27, the materials in the cavity are driven to generate inertia by the movement of the lower die 18, so that air in the materials is extruded, air bubbles are avoided, after the dies are cooled, the upper die 15 is lifted by the air cylinder 14 to drive the sealing ring 17 to slide out of the inside the sealing groove 19, so that the upper dies 15 and 81 are separated, thereby removing the molded connector housing.
Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.
Claims (8)
1. An automobile connector shell mould with adjustable structure, includes base (1), its characterized in that: one end of the base (1) is fixedly connected with a first fixing plate (2), the upper end of the first fixing plate (2) is fixedly connected with a first supporting plate (3), two sides of the first supporting plate (3) are respectively provided with a limiting sliding chute (4), the other end of the base (1) is fixedly connected with a second fixing plate (7), one side of the second fixing plate (7) is fixedly connected with a fixing column (8), two sides of the middle part of the base (1) are fixedly connected with a third fixing plate (11), the middle part of the lower end of the third fixing plate (11) is rotatably connected with a limiting rod (13), the other end of the limiting rod (13) is rotatably connected with the two sides of the lower end of the first fixing plate (2), the equal sliding connection in gag lever post (13) middle part has stopper (20), fixedly connected with bed die (18) between stopper (20), bed die (18) upper end is provided with seal groove (19).
2. The mold for automobile connector housings with adjustable structures as set forth in claim 1, wherein: base (1) middle part is provided with removes spout (5), remove inside sliding connection of spout (5) has cylinder (14), cylinder (14) upper end fixedly connected with spacing mounting (6), the equal sliding connection in spacing spout (4) in spacing mounting (6) both sides.
3. The mold for automobile connector housings with adjustable structures as set forth in claim 2, wherein: the output end of the air cylinder (14) is fixedly connected to the middle of the upper end of the upper die (15), and one side of the upper die (15) is fixedly connected with a pouring gate (16).
4. The mold for automobile connector housings with adjustable structures as set forth in claim 3, wherein: go up mould (15) lower extreme fixedly connected with sealing ring (17), sealing ring (17) sliding connection is inside sealing ring (17).
5. The mold for automobile connector housings with adjustable structures as set forth in claim 1, wherein: the equal fixed connection in second backup pad (12) both ends in third fixed plate (11) upper end, second backup pad (12) middle part is rotated and is connected with the one end of second pivot (23), second pivot (23) other end fixedly connected with slant fixed plate (22).
6. The mold for automobile connector housings with adjustable structures as set forth in claim 1, wherein: fixed column (8) upper end fixedly connected with motor (9), motor (9) output end fixedly connected with reduction gear (10), reduction gear (10) output end fixedly connected with first pivot (21) one end and first pivot (21) run through second fixed plate (7), first pivot (21) other end fixedly connected with slant fixed plate (22), the equal fixed connection of slant fixed plate (22) is at slant pivot (34) both ends.
7. The mold for automobile connector housings with adjustable structures as set forth in claim 6, wherein: the utility model discloses a novel oblique pivot is connected with fixed cover (33) in the rotation of slant pivot (34) middle part, fixed cover (33) one side fixedly connected with spliced pole (32) one end, the spliced pole (32) other end passes through bolt (31) fixedly connected with third mounting (30).
8. The mold for automobile connector housings with adjustable structures as set forth in claim 1, wherein: lower mould (18) lower extreme one side is provided with fixed slot (24), fixed slot (24) middle part is rotated and is connected with transverse rotating shaft (26), transverse rotating shaft (26) both ends are rotated and are connected with first mounting (25), first mounting (25) fixed connection is in pull rod (27) one end, pull rod (27) other end fixedly connected with second mounting (28), second mounting (28) middle part is rotated and is connected with cross pivot (29), cross pivot (29) both ends are all rotated and are connected in third mounting (30) middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121716072.8U CN215903884U (en) | 2021-07-27 | 2021-07-27 | Automobile connector shell mold with adjustable structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121716072.8U CN215903884U (en) | 2021-07-27 | 2021-07-27 | Automobile connector shell mold with adjustable structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215903884U true CN215903884U (en) | 2022-02-25 |
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ID=80289884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121716072.8U Active CN215903884U (en) | 2021-07-27 | 2021-07-27 | Automobile connector shell mold with adjustable structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215903884U (en) |
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2021
- 2021-07-27 CN CN202121716072.8U patent/CN215903884U/en active Active
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