CN217319172U - Housing connector mould - Google Patents

Abstract

The utility model discloses a housing connector die, which comprises a base, wherein a cooling assembly is arranged at the middle position of the bottom in the base, slide bars are arranged on both sides of the top of the base, a top plate is arranged on the tops of the two sets of slide bars, limiting assemblies are arranged on both sides of the inner part of the top plate, sleeve plates are sleeved on the outer sides of the two sets of slide bars, springs A mutually connected with the sleeve plates are sleeved on the bottoms of the outer sides of the two sets of slide bars, and connecting rods penetrating to the outer part of the top plate are arranged on both sides of the top part of the sleeve plates; the utility model discloses a draw the piece, lead to groove, L type fixture block, spout, spring C, draw-in groove, die cavity and convex mould mutually support, can make things convenient for operating personnel to change convex mould piece and die cavity to mould plastics the connector mould of different models, improve injection efficiency, reduce operating personnel work step, the cooperation of going back accessible guide block can effectively improve the precision of closing the membrane, reduces the dislocation phenomenon, and this structural design is simple reasonable to be suitable for the popularization.

Description

Housing connector mould

Technical Field

The utility model relates to a connector mould technical field specifically is a housing connector mould.

Background

With the continuous development of the plastic industry and the continuous improvement of engineering plastics, plastic products produced by plastic molds are rapidly increased, such as hardware of household appliances and the automobile industry, connecting devices on mold cores are reasonably arranged according to the structural requirements of automobile connector products, and therefore a housing connector mold is developed;

the prior connector mould has the following inconveniences in the using process: 1. most of the existing connector molds are of a fixed integrated structure, so that when operators perform connector molds of different shapes and sizes, the operators need to perform injection molding operation inside the specified molds, the operation mode is complicated, time and labor are wasted, and the working efficiency and the use inconvenience of the connector molds are reduced; 2. the internal cooling effect of the existing connector mold is poor, so that an operator still needs to wait for a long time after injection molding is finished, and the working efficiency and the practicability of the mold are reduced once again.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a housing connector mould to propose current connector mould in solving above-mentioned background art, meeting following inconvenient part in the use: 1. most of the existing connector molds are of a fixed integrated structure, so that operators are inconvenient to injection mold connector molds of different shapes and sizes, and the inconvenience in use of the molds is reduced; 2. the existing connector mold has poor using effect, and operators need to wait for a long time in the later period, so that the practicability of the mold and the working efficiency are reduced once again.

In order to achieve the above object, the utility model provides a following technical scheme: a housing connector die comprises a base, wherein a cooling assembly is arranged at the middle position of the bottom in the base, sliding rods are arranged on two sides of the top of the base, a top plate is arranged at the tops of two groups of sliding rods together, limiting assemblies are arranged on two sides of the inner part of the top plate, sleeve plates are sleeved on the outer sides of the two groups of sliding rods together, springs A connected with the sleeve plates are sleeved on the bottoms of the outer sides of the two groups of sliding rods together, connecting rods penetrating to the outer part of the top plate are arranged on two sides of the top of the sleeve plates together, a pressing plate is arranged at the tops of the two groups of connecting rods together, a female die groove is arranged at the middle position of the bottom of the sleeve plate, an inlet pipe penetrating to the outer part of the top plate is arranged at the middle position of the top of the sleeve plates, the inlet pipe is communicated with the inner part of the female die groove, a convex module matched with the female die groove is arranged at the middle position of the top of the base, and fixed assemblies are arranged on two sides of the bottom of the sleeve plates in the base together, both sides at the top of the base are provided with guide blocks.

Preferably, the cooling assembly comprises an installation bin, a semiconductor cooling fin and a heat absorption block, the installation bin is located in the middle of the inner bottom of the base, the heat absorption block which extends to the base and is matched with the convex module is arranged at the inner top of the installation bin, and the semiconductor cooling fin which is matched with the heat absorption block is arranged at the inner bottom of the installation bin.

Preferably, spacing subassembly includes mounting groove, stopper, L type connecting rod and spring B, the mounting groove is equipped with two sets ofly, two sets of the mounting groove is located the inside both sides of roof, and is two sets of one side that the mounting groove internal portion was kept away from all is equipped with the L type connecting rod that extends to its outside, and is two sets of one side that the mounting groove internal portion is close to all is equipped with the spring B that is connected with L type connecting rod, and is two sets of the top of L type connecting rod all is equipped with and presses clamp plate matched with stopper.

Preferably, fixed subassembly includes spring C, draw-in groove, L type fixture block, spout, draws piece and logical groove, draw-in groove and spout all are equipped with four groups, four groups the draw-in groove is located the both sides of convex mould piece bottom and the both sides at spring A top, four groups the spout is located the both sides of the both sides at top and the lagging bottom in the base, the inside slip of spout is equipped with and extends to inside and rather than matched with L type fixture block of draw-in groove, the inside one side of spout is equipped with the spring C that is connected with L type fixture block, the positive one end of spout is equipped with the logical groove that is linked together with lagging and base outside, it is equipped with the drawing piece that is connected with L type fixture block to run through the inside one side in groove.

Preferably, the intermediate position department at base top is equipped with the recess, and the recess is mutually supported with the convex mould piece, the intermediate position department of lagging bottom is equipped with U type installation piece, and U type installation piece and die groove cooperate, and the both sides of U type installation piece and two sets of guide blocks all are equipped with the direction inclined plane near the top of one side mutually, and two sets of direction inclined planes mutually support.

Preferably, the two groups of limiting blocks are provided with inclined planes at the top close to one side and at the two sides of the bottom of the pressing plate, and the two groups of inclined planes are matched with each other.

Preferably, a bin door is arranged in the middle of the bottom of one end of the front face of the base, and a handle is arranged at one end of the front face of the bin door.

Compared with the prior art, the beneficial effects of the utility model are that: the housing connector mold;

1. through the mutual matching of the pull block, the through groove, the L-shaped clamping block, the sliding groove, the spring C, the clamping groove, the female die groove and the male die block, an operator can conveniently replace the male die block and the female die groove so as to conveniently carry out injection molding on connector dies of different models, the injection molding efficiency is improved, the working steps of the operator are reduced, the film combining precision can be effectively improved through the matching of the guide blocks, the dislocation phenomenon is reduced, and the structure is simple and reasonable in design and suitable for popularization;

2. through mutually supporting of heat absorption piece and semiconductor cooling fin, can effectual reduction operating personnel wait for the cooling time who moulds plastics to improve operating personnel work efficiency, the further efficiency of moulding plastics that improves this connector mould, thereby promote the practicality that this connector mould used.

Drawings

FIG. 1 is a front sectional open view of the present invention;

fig. 2 is a front sectional close view of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B of fig. 3 according to the present invention.

In the figure: 1. a base; 2. installing a bin; 3. a semiconductor cooling fin; 4. a heat absorbing block; 5. a male module; 6. a guide block; 7. a spring A; 8. sheathing; 9. a slide bar; 10. mounting grooves; 11. a connecting rod; 12. a feeding pipe; 13. a pressing plate; 14. a limiting block; 15. an L-shaped connecting rod; 16. a spring B; 17. a die cavity; 18. a spring C; 19. a card slot; 20. an L-shaped fixture block; 21. a chute; 22. pulling the block; 23. a through groove; 24. a top plate.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a housing connector die comprises a base 1, a cooling assembly is arranged at the middle position of the bottom in the base 1 and is convenient to improve cooling efficiency, slide rods 9 are arranged on two sides of the top of the base 1, a top plate 24 is arranged on the tops of the two groups of slide rods 9 together, limiting assemblies are arranged on two sides of the inside of the top plate 24 and are convenient to realize film combination fixing work, sleeve plates 8 are sleeved on the outer sides of the two groups of slide rods 9 together, springs A7 mutually connected with the sleeve plates 8 are sleeved on the bottoms of the outer sides of the two groups of slide rods 9 together, connecting rods 11 penetrating to the outside of the top plate 24 are arranged on two sides of the top of the sleeve plates 8, pressing plates 13 are arranged on the tops of the two groups of connecting rods 11 together, a concave die groove 17 is arranged at the middle position of the bottom of the sleeve plates 8, a feeding pipe 12 penetrating to the outside of the top plate 8 is arranged at the middle position of the top of the sleeve plates 8, the feeding pipe 12 is mutually communicated with the inside of the concave die groove 17, a convex die block 5 matched with the concave die groove 17 is arranged at the middle position of the top of the base 1, both sides at top and the both sides of lagging 8 bottoms all are equipped with fixed subassembly in the base 1, and the operating personnel of being convenient for changes the connector mould of different models size, and the both sides at base 1 top all are equipped with guide block 6.

Further, cooling unit includes installation storehouse 2, semiconductor cooling fin 3 and heat absorption piece 4, and installation storehouse 2 is located the intermediate position department of bottom in the base 1, and the interior top in installation storehouse 2 is equipped with and extends to base 1 and with convex module 5 matched with heat absorption piece 4, and the interior bottom in installation storehouse 2 is equipped with and heat absorption piece 4 matched with semiconductor cooling fin 3, is convenient for improve cooling efficiency.

Further, spacing subassembly includes mounting groove 10, stopper 14, L type connecting rod 15 and spring B16, mounting groove 10 is equipped with two sets ofly, two sets of mounting grooves 10 are located the inside both sides of roof 24, one side that two sets of mounting grooves 10 inside kept away from mutually all is equipped with the L type connecting rod 15 that extends to its outside, one side that two sets of mounting grooves 10 inside are close to mutually all is equipped with the spring B16 that is connected with L type connecting rod 15, the top of two sets of L type connecting rods 15 all is equipped with and presses pressing plate 13 matched with stopper 14, be convenient for realize closing membrane fixed work.

Further, the fixing assembly comprises springs C18, clamping grooves 19, L-shaped clamping blocks 20, sliding grooves 21, pulling blocks 22 and through grooves 23, four groups of clamping grooves 19 and four groups of sliding grooves 21 are arranged, the four groups of clamping grooves 19 are located on two sides of the bottom of the male die block 5 and two sides of the top of the spring A7, the four groups of sliding grooves 21 are located on two sides of the top in the base 1 and two sides of the bottom in the sleeve plate 8, the L-shaped clamping blocks 20 extending into the clamping grooves 19 and matched with the clamping grooves are arranged in the sliding grooves 21 in a sliding mode, the springs C18 connected with the L-shaped clamping blocks 20 are arranged on one side of the inner portion of the sliding grooves 21, the through grooves 23 communicated with the outer portions of the sleeve plate 8 and the base 1 are arranged at one end of the front face of the sliding grooves 21, the pulling blocks 22 connected with the L-shaped clamping blocks 20 penetrate through one side of the inner portion of the through grooves 23, and accordingly an operator can conveniently replace connector dies with different types and sizes.

Further, the intermediate position department at base 1 top is equipped with the recess, and the recess mutually supports with convex mould piece 5, and the intermediate position department of lagging 8 bottoms is equipped with U type installation piece, and U type installation piece and die groove 17 cooperate, and the both sides of U type installation piece and two sets of guide blocks 6 are close to the top of one side mutually and all are equipped with the direction inclined plane, and two sets of direction inclined planes mutually support, are convenient for improve the precision when being convenient for install convex mould piece 5.

Furthermore, the two sides of the top of one side of the two sets of limiting blocks 14 close to the bottom of the pressing plate 13 are provided with inclined planes, and the two sets of inclined planes are mutually matched, so that the limiting blocks 14 can be pushed to move in the downward moving process of the pressing plate 13.

Furthermore, a bin door is arranged at the middle position of the bottom of one end of the front side of the base 1, and a handle is arranged at one end of the front side of the bin door, so that the bin door is convenient to open.

The working principle is as follows: when the device is used, an operator can firstly press the pressing plate 13, so that the pressing plate 13 drives the connecting rod 11 to move downwards in the top plate 24, the sleeve plate 8 and the parts above the sleeve plate can be pushed by the connecting rod 11 to slide outside the sliding rod 9 to press the spring A7, when the pressing plate 13 moves to a specified position, through the inclined plane design of the bottom of the pressing plate and the top of the limiting block 14, the limiting block 14 can be pushed to drive the L-shaped connecting rod 15 to move in the mounting groove 10 to stretch the spring B16 in the downward moving process of the pressing plate 13, when the pressing plate 13 moves to be separated from the contact with the limiting block 14, the limiting block 14 can be driven to restore by the elastic restoring force of the spring B16 to carry out limiting and fixing work on the pressing plate 13, so that the film combining work of the female die groove 17 and the male die 5 is finished, and simultaneously, in the downward moving process of the sleeve plate 8 and the parts above the sleeve plate, through the guide inclined plane design of the guide block 6 and the U-shaped mounting block, the precision of film combination can be effectively improved, the dislocation phenomenon is reduced, and after the film combination is finished, high-temperature plastics are injected into the female die groove 17 and the male die block 5 through the feed pipe 12 to finish the injection molding work;

after the injection molding is finished, when connector molds of different types and sizes need to be injected, an operator can directly pull the pull block 22 to enable the pull block to slide in the through groove 23, meanwhile, the L-shaped fixture block 20 is driven to move in the sliding groove 21 through the movement of the pull block 22 to compress the spring C18, the L-shaped fixture block 20 can be separated from the inside of the clamping groove 19 through the movement of the L-shaped fixture block 20 to remove the fixing work on the female mold groove 17 and the male mold block 5, and therefore the operator can conveniently replace the male mold block 5 and the female mold groove 17, and the connector molds of different types and sizes can be injected conveniently;

during operation, high temperature generated during injection molding can be absorbed through the design of the heat absorption block 4, and finally, heat dissipation work can be performed on the high temperature inside the heat absorption block 4 through the design of the semiconductor cooling fin 3, so that injection molding cooling efficiency can be improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as either a fixed connection or a detachable connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims (7)

1. A housing connector mould, includes base (1), its characterized in that: the middle position department of bottom is equipped with cooling module in base (1), the both sides at base (1) top all are equipped with slide bar (9), and two sets of the top of slide bar (9) is equipped with roof (24) jointly, the inside both sides of roof (24) all are equipped with spacing subassembly, and two sets of the outside of slide bar (9) is equipped with lagging (8) jointly, and two sets of the bottom in the slide bar (9) outside all is equipped with spring A (7) with lagging (8) interconnect, the both sides at lagging (8) top all are equipped with and run through connecting rod (11) to roof (24) outside, and two sets of the top of connecting rod (11) is equipped with according to clamp plate (13) jointly, the middle position department of lagging (8) bottom is equipped with die cavity (17), the middle position department at lagging (8) top is equipped with and runs through inlet pipe (12) to roof (24) outside, and the inside of inlet pipe (12) and die groove (17) communicates each other, the intermediate position department at base (1) top is equipped with and die groove (17) matched with male mould piece (5), the both sides at top and the both sides of lagging (8) bottom all are equipped with fixed subassembly in base (1), the both sides at base (1) top all are equipped with guide block (6).

2. A housing connector mold according to claim 1, wherein: the cooling assembly comprises an installation bin (2), semiconductor cooling fins (3) and heat absorption blocks (4), wherein the installation bin (2) is located at the middle position of the bottom in the base (1), the heat absorption blocks (4) which extend to the base (1) and are matched with the convex modules (5) are arranged at the top in the installation bin (2), and the semiconductor cooling fins (3) matched with the heat absorption blocks (4) are arranged at the bottom in the installation bin (2).

3. A housing connector mold according to claim 1, wherein: spacing subassembly includes mounting groove (10), stopper (14), L type connecting rod (15) and spring B (16), mounting groove (10) are equipped with two sets ofly, and are two sets of mounting groove (10) are located the inside both sides of roof (24), and are two sets of one side that mounting groove (10) inside kept away from mutually all is equipped with the L type connecting rod (15) that extend to its outside, and is two sets of one side that mounting groove (10) inside is close to mutually all is equipped with spring B (16) that are connected with L type connecting rod (15), and is two sets of the top of L type connecting rod (15) all is equipped with and presses stopper (14) of clamp plate (13) matched with.

4. A housing connector mold according to claim 1, wherein: the fixing component comprises a spring C (18), a clamping groove (19), an L-shaped clamping block (20), a sliding groove (21), a pulling block (22) and a through groove (23), four groups of clamping grooves (19) and four groups of sliding grooves (21) are arranged, the four groups of clamping grooves (19) are positioned at two sides of the bottom of the convex module (5) and two sides of the top of the spring A (7), the four groups of sliding grooves (21) are positioned at two sides of the inner top of the base (1) and two sides of the inner bottom of the sleeve plate (8), an L-shaped clamping block (20) which extends into the clamping groove (19) and is matched with the clamping groove is arranged in the sliding groove (21) in a sliding way, a spring C (18) connected with the L-shaped fixture block (20) is arranged on one side in the sliding groove (21), a through groove (23) communicated with the sleeve plate (8) and the outside of the base (1) is arranged at one end of the front surface of the sliding groove (21), and a pulling block (22) connected with the L-shaped fixture block (20) penetrates through one side inside the through groove (23).

5. A housing connector mold according to claim 1, wherein: the middle position department at base (1) top is equipped with the recess, and recess and convex mould piece (5) mutually support, the middle position department of lagging (8) bottom is equipped with U type installation piece, and U type installation piece and die cavity (17) cooperate, and the both sides of U type installation piece and two sets of guide block (6) are close to the top of one side mutually and all are equipped with the direction inclined plane, and two sets of direction inclined planes mutually support.

6. A housing connector mold according to claim 3, wherein: the top of one side of the two groups of limiting blocks (14) close to each other and the two sides of the bottom of the pressing plate (13) are both provided with inclined planes, and the two groups of inclined planes are matched with each other.

7. A housing connector mold according to claim 1, wherein: a bin door is arranged at the middle position of the bottom of one end of the front side of the base (1), and a handle is arranged at one end of the front side of the bin door.

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