CN211842938U

CN211842938U - Automobile connector injection mold with quick cooling structure

Info

Publication number: CN211842938U
Application number: CN201922077593.2U
Authority: CN
Inventors: 李明
Original assignee: Kunshan Hongtongyuan Precision Mould Co ltd
Current assignee: Kunshan Hongtongyuan Precision Mould Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-11-03
Anticipated expiration: 2029-11-27

Abstract

The utility model discloses an automotive connector injection mold with quick cooling structure, including supporting mechanism and sealing washer, the top left side of supporting mechanism links up there is the movable rod, and the top of supporting mechanism is provided with cooling body, conveying mechanism is installed on cooling body's right side, and cooling body's top is provided with the fly leaf, the top left side of fly leaf links up there is the threaded rod. This automobile connector injection mould with quick cooling structure passes through cooling body, a main part, the cooler bin, the fan, the main shaft, the switching axle, the setting of flabellum and sealing plug, carry out the during operation at injection mold, open the sealing plug and place coolant liquid to the cooler bin in, be clockwise rotation through flabellum and switching axle about the outer wall of main shaft after that, utilize the coolant liquid directly to cool down the mould, and rotate through the flabellum and make heat transfer efficiency improve, the cooling is quick and even, it is slow to avoid leading to drawing of patterns speed because of the mould adds the high temperature man-hour, work efficiency is reduced.

Description

Automobile connector injection mold with quick cooling structure

Technical Field

The utility model relates to an automotive connector device technical field specifically is an automotive connector injection mold with quick cooling structure.

Background

The automotive connector is a component which is frequently touched by electronic engineering technicians and has a very simple function: a bridge for communication is erected between the blocked part or the isolated and non-communicated circuit in the circuit, so that current flows, the circuit achieves the preset function, and the plastic box seat of the automobile connector is manufactured in the injection molding stage. The usual process is to inject molten plastic into a metal tire casing and then to rapidly cool the casing to shape it.

When an existing automobile connector injection mold is processed and used, demolding speed is low due to overhigh temperature, and production quality is affected due to dust entering during processing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car connector injection mold with quick cooling structure to the car connector injection mold who proposes in solving above-mentioned background art when processing the use, leads to drawing of patterns speed slow because of the high temperature easily, and leads to the problem that the production quality received the influence because of the dust gets into easily with man-hour.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automotive connector injection mold with quick cooling structure, includes supporting mechanism and sealing washer, the top left side of supporting mechanism links up has the movable rod, and the top of supporting mechanism is provided with cooling body, conveying mechanism is installed on cooling body's right side, and cooling body's top is provided with the fly leaf, the top left side of fly leaf links up has the threaded rod, and the outer wall parcel of threaded rod has the spring, settle the bottom of spring has the fixed plate, and the bottom middle part welding of fixed plate has the mould, the top outer wall of threaded rod links up has the push pedal, and the top middle part of push pedal is fixed with hydraulic cylinder, the sealing washer is located hydraulic cylinder's outer wall middle part.

Preferably, the supporting mechanism comprises a top plate, a supporting column, a base and a damping device, the supporting column is welded on the left side of the bottom of the top plate, the base is connected to the bottom of the supporting column, and the damping device is arranged on the inner wall of the base.

Preferably, the support columns are four, the support columns are symmetrically distributed about the center of the bottom end of the top plate, the support columns and the base are of an integrated welding structure, and the damping devices are tightly attached to the inner wall of the base.

Preferably, the cooling mechanism includes main part, cooler bin, fan, main shaft, switching axle, flabellum and sealing plug, and is provided with the cooler bin on the left of the inner wall of main part, the left side outer wall of cooler bin links up there is the fan, and the middle part of fan is fixed with the main shaft, the outer wall parcel of main shaft has the switching axle, and the top outer wall of switching axle links up there is the flabellum, the sealing plug has been seted up on the left side outer wall top of cooler bin.

Preferably, the fan blades are distributed annularly about the outer wall of the transfer shaft, the transfer shaft and the fan blades form a rotating structure through the main shaft, and the fan and the cooling box are communicated.

Preferably, the conveying mechanism comprises a dust storage box, a threaded cover, a transmission pipeline, a fan and a dust collection port, the dust storage box is installed on the left side of the conveying mechanism, the threaded cover is arranged at the bottom end of the outer wall of the right side of the dust storage box, the transmission pipeline is arranged at the top end of the dust storage box, the fan is arranged in the middle of the transmission pipeline, and the end of the transmission pipeline is connected with the dust collection port.

Preferably, the inner wall of the dust suction port is of a funnel-shaped structure, and the dust suction port, the transmission pipeline and the dust storage box are communicated with each other.

Preferably, the sealing ring is tightly attached to the outer wall of the bottom end of the hydraulic cylinder, and the threaded rod, the spring and the push plate form a lifting structure through the hydraulic cylinder.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this automotive connector injection mold with quick cooling structure passes through the support column with welded fastening between roof and the base for stable in structure when adding man-hour to automotive connector, avoid appearing rocking, lead to the shaping quality poor, and add man-hour, because the part goes up and down to lead to the workstation vibrations easily, can avoid the machine at the during operation through damping device, produce great vibrations and bring the harm, play absorbing effect, moreover, the steam generator is simple in structure, the effect is obvious, therefore, the clothes hanger is strong in practicability.

2. This automobile connector injection mold with quick cooling structure carries out the during operation at injection mold, opens the sealing plug and places coolant liquid to the cooler bin in, is clockwise rotation about the outer wall of main shaft through flabellum and switching shaft after that, utilizes the coolant liquid directly to cool down the mould to rotate through the flabellum and make heat transfer efficiency improve, the cooling is quick and even, avoids leading to drawing of patterns speed slow because of the mould adds the high temperature in man-hour, has reduced work efficiency.

3. This automobile connector injection mold with quick cooling structure processes before, at first start power supply, collect the dust on mould surface through the fan, collect the dust through the dust absorption mouth can be by a large scale fast, through getting into between the transmission pipeline inside the dust storage box, can avoid mould surface dust to influence production quality, after the dust granule accumulation in the dust storage box is ended, rotate the screw cap and can once only clear up the dust in the dust storage box, work efficiency has been improved, make the push pedal go up and down through hydraulic cylinder, accomplish the processing to automobile connector, can paint lubricating oil at the sealing washer inner wall, protect machine part, avoid carrying out work for a long time and lead to the machine card to pause, the life of machine has been prolonged.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the cooling mechanism of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a support mechanism; 101. a top plate; 102. a support pillar; 103. a base; 104. a damping device; 2. a cooling mechanism; 201. a main body; 202. a cooling tank; 203. a fan; 204. a main shaft; 205. a transfer shaft; 206. a fan blade; 207. a sealing plug; 3. a movable rod; 4. a conveying mechanism; 401. a dust storage box; 402. a threaded cap; 403. a transport pipeline; 404. a fan; 405. a dust suction port; 5. a fixing plate; 6. a movable plate; 7. a mold; 8. a threaded rod; 9. a spring; 10. pushing the plate; 11. a seal ring; 12. and a hydraulic cylinder.

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 injection mold for an automobile connector with a rapid cooling structure comprises a supporting mechanism 1, a top plate 101, a supporting column 102, a base 103, a damping device 104, a cooling mechanism 2, a main body 201, a cooling box 202, a fan 203, a main shaft 204, a switching shaft 205, fan blades 206, a sealing plug 207, a movable rod 3, a conveying mechanism 4, a dust storage box 401, a threaded cover 402, a conveying pipeline 403, a fan 404, a dust suction opening 405, a fixed plate 5, a movable plate 6, a mold 7, a threaded rod 8, a spring 9, a push plate 10, a sealing ring 11 and a hydraulic cylinder 12, wherein the movable rod 3 is connected to the left side of the top end of the supporting mechanism 1, the cooling mechanism 2 is arranged at the top end of the supporting mechanism 1, the conveying mechanism 4 is installed on the right side of the cooling mechanism 2, the movable plate 6 is arranged at the top end of the cooling mechanism 2, the threaded rod 8 is connected to, the bottom end of a spring 9 is provided with a fixed plate 5, the middle part of the bottom end of the fixed plate 5 is welded with a mold 7, the outer wall of the top end of a threaded rod 8 is connected with a push plate 10, the middle part of the top end of the push plate 10 is fixed with a hydraulic cylinder 12, a seal ring 11 is positioned in the middle part of the outer wall of the hydraulic cylinder 12, a supporting mechanism 1 comprises a top plate 101, supporting columns 102, a base 103 and damping devices 104, the left side of the bottom end of the top plate 101 is welded with the supporting columns 102, the bottom end of the supporting columns 102 is connected with the base 103, the inner wall of the base 103 is provided with the damping devices 104, the four supporting columns 102 are arranged, the supporting columns 102 are symmetrically distributed relative to the center position of the bottom end of the top plate 101, the supporting columns 102 and the base 103 are of a welding integrated structure, the vibration damping device 104 can prevent the machine from generating larger vibration to cause damage when the machine works, and has the vibration damping effect, and the vibration damping device has the advantages of simple structure, obvious effect and strong practicability;

the cooling mechanism 2 comprises a main body 201, a cooling box 202, a fan 203, a main shaft 204, a switching shaft 205, fan blades 206 and a sealing plug 207, wherein the cooling box 202 is arranged on the left side of the inner wall of the main body 201, the fan 203 is connected to the outer wall of the left side of the cooling box 202, the main shaft 204 is fixed in the middle of the fan 203, the switching shaft 205 is wrapped on the outer wall of the main shaft 204, the fan blades 206 are connected to the outer wall of the top end of the switching shaft 205, the sealing plug 207 is arranged on the top end of the outer wall of the left side of the cooling box 202, the fan blades 206 are distributed in an annular shape relative to the outer wall of the switching shaft 205, the switching shaft 205 and the fan blades 206 form a rotating structure through the main shaft 204, the fan 203 is communicated with the cooling box 202, when the injection mold 7 works, the sealing plug 207 is opened to place cooling liquid into the cooling box 202, then the cooling, the heat transfer efficiency is improved through the rotation of the fan blades 206, the temperature is quickly and uniformly reduced, the problem that the demolding speed is slow due to overhigh temperature during the processing of the mold 7 is solved, the working efficiency is reduced, the conveying mechanism 4 comprises a dust storage box 401, a threaded cover 402, a conveying pipeline 403, a fan 404 and a dust collection port 405, the dust storage box 401 is installed on the left side of the conveying mechanism 4, the threaded cover 402 is arranged at the bottom end of the outer wall of the right side of the dust storage box 401, the conveying pipeline 403 is arranged at the top end of the dust storage box 401, the fan 404 is arranged in the middle of the conveying pipeline 403, the dust collection port 405 is connected to the end portion of the conveying pipeline 403, the inner wall of the dust collection port 405 is of a funnel-shaped structure, the dust collection port 405, the conveying pipeline 403 and the dust storage box 401 are communicated, before the processing, a power supply is started firstly, dust on, then, the dust enters the dust storage box 401 between the transmission pipelines 403, the influence of dust on the surface of the mold 7 on production quality can be avoided, after dust particles in the dust storage box 401 are accumulated, the threaded cover 402 can be rotated to clean the dust in the dust storage box 401 at one time, the working efficiency is improved, the sealing ring 11 is tightly attached to the outer wall of the bottom end of the hydraulic cylinder 12, the threaded rod 8, the spring 9 and the push plate 10 form a lifting structure through the hydraulic cylinder 12, the push plate 10 is lifted through the hydraulic cylinder 12 to complete the machining of the automobile connector, lubricating oil can be smeared on the inner wall of the sealing ring 11, machine parts are protected, the phenomenon that the machine is blocked due to long-time work is avoided, and the service life of the machine is prolonged.

The working principle is as follows: for the automobile connector injection mold with the rapid cooling structure, firstly, the top plate 101, the supporting column 102 and the base 103 are fixed to support and fix the whole device, the damping device 104 can prevent the machine from vibrating when the automobile connector is processed to cause the molding quality to be affected, before the processing is carried out, the fan 404 drives dust particles on the surface of the mold 7 to enter the transmission pipeline 403 from the dust suction port 405, then the dust particles are transmitted into the dust storage box 401 through the transmission pipeline 403, the dust in the dust storage box 401 can be cleaned off at one time by opening the threaded cover 402, the time is saved, under the mutual matching of the movable rod 3, the fixed plate 5, the movable plate 6, the mold 7, the threaded rod 8 and the spring 9, the hydraulic cylinder 12 and the push plate 10 are utilized to complete the processing of the automobile connector, the lubricating oil can be coated in the sealing plug 207, the service life of the machine is prolonged, the cooling liquid can be poured into the cooling box 202 by opening the sealing plug 207, and then the cooling liquid can be rapidly and uniformly distributed by the fan 203 through rotating between the transfer shaft 205 and the fan blades 206 and the main shaft 204, so that the cooling speed is increased, the forming and demolding speed is increased, and the production efficiency is improved.

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

1. The utility model provides an automotive connector injection mold with quick cooling structure, includes supporting mechanism (1) and sealing washer (11), its characterized in that: the utility model discloses a hydraulic pressure pump, including supporting mechanism (1), conveying mechanism (4), cooling mechanism (2), movable rod (3), and the top of supporting mechanism (1) is provided with cooling mechanism (2), conveying mechanism (4) are installed on the right side of cooling mechanism (2), and the top of cooling mechanism (2) is provided with fly leaf (6), the top left side of fly leaf (6) links up threaded rod (8), and the outer wall parcel of threaded rod (8) has spring (9), settle the bottom of spring (9) has fixed plate (5), and the bottom middle part welding of fixed plate (5) has mould (7), the top outer wall of threaded rod (8) links up push pedal (10), and the top middle part of push pedal (10) is fixed with hydraulic cylinder (12), sealing washer (11) are located the outer wall middle part of hydraulic cylinder (12).

2. The injection mold for the automotive connector with the rapid cooling structure according to claim 1, wherein: the supporting mechanism (1) comprises a top plate (101), a supporting column (102), a base (103) and a damping device (104), the supporting column (102) is welded on the left side of the bottom end of the top plate (101), the base (103) is connected to the bottom end of the supporting column (102), and the damping device (104) is arranged on the inner wall of the base (103).

3. The automotive connector injection mold with the rapid cooling structure according to claim 2, wherein: the supporting columns (102) are four, the supporting columns (102) are symmetrically distributed relative to the center of the bottom end of the top plate (101), the supporting columns (102) and the base (103) are of an integrated welding structure, and the damping device (104) is tightly attached to the inner wall of the base (103).

4. The injection mold for the automotive connector with the rapid cooling structure according to claim 1, wherein: cooling body (2) include main part (201), cooler bin (202), fan (203), main shaft (204), switching shaft (205), flabellum (206) and sealing plug (207), and the inner wall left side of main part (201) is provided with cooler bin (202), the left side outer wall of cooler bin (202) has linked up fan (203), and the middle part of fan (203) is fixed with main shaft (204), the outer wall parcel of main shaft (204) has switching shaft (205), and the top outer wall of switching shaft (205) has linked up flabellum (206), sealing plug (207) have been seted up on the left side outer wall top of cooler bin (202).

5. The injection mold for automotive connectors with a rapid cooling structure according to claim 4, wherein: the fan blades (206) are distributed in an annular shape around the outer wall of the adapter shaft (205), the adapter shaft (205) and the fan blades (206) form a rotating structure through the main shaft (204), and the fan (203) is communicated with the cooling box (202).

6. The injection mold for the automotive connector with the rapid cooling structure according to claim 1, wherein: conveying mechanism (4) are including storing up dirt case (401), screw thread lid (402), transmission pipeline (403), fan (404) and dust absorption mouth (405), and conveying mechanism (4) left side is installed and is stored up dirt case (401), the right side outer wall bottom of storing up dirt case (401) is provided with screw thread lid (402), and the top of storing up dirt case (401) has seted up transmission pipeline (403), the middle part of transmission pipeline (403) is settled there is fan (404), and the tip of transmission pipeline (403) links up has dust absorption mouth (405).

7. The injection mold for automotive connectors with a rapid cooling structure according to claim 6, wherein: the inner wall of the dust suction port (405) is of a funnel-shaped structure, and the dust suction port (405), the transmission pipeline (403) and the dust storage box (401) are communicated with each other.

8. The injection mold for the automotive connector with the rapid cooling structure according to claim 1, wherein: the sealing ring (11) is tightly attached to the outer wall of the bottom end of the hydraulic cylinder (12), and the threaded rod (8), the spring (9) and the push plate (10) form a lifting structure through the hydraulic cylinder (12).