CN219171494U - Shell injection molding equipment for connector - Google Patents

Abstract

The utility model discloses shell injection molding equipment for a connector, which comprises an injection molding equipment body, wherein the top of the injection molding equipment body is communicated with a feed box, the left side of the injection molding equipment body is fixedly connected with a bottom plate, the top of the bottom plate is fixedly provided with an electric push rod, and the top of the electric push rod is fixedly connected with a fixing plate. According to the utility model, after plastic master batches are placed into the feeding box by a user, the electric push rod is started to drive the bottom plate and the supporting plate to move upwards, then the supporting plate drives the fixing rod, the connecting plate and the feeding box to move upwards to a proper height, and finally the motor drives the fixing rod, the connecting plate and the feeding box to rotate, so that the plastic master batches in the feeding box are dumped into the feeding box for feeding after the feeding box rotates, the connector shell can be continuously processed by the injection molding equipment body, a manual feeding mode is adopted for feeding of the existing injection molding equipment, and the feeding efficiency and the feeding convenience of the injection molding equipment are improved.

Description

Shell injection molding equipment for connector

Technical Field

The utility model relates to the technical field of connector shell injection molding equipment, in particular to shell injection molding equipment for a connector.

Background

Automotive connectors are a component that electronic engineering technicians often contact, and their function is very simple: and a bridge for communication is erected between the blocked or isolated circuits in the circuit, so that current flows, and the circuit achieves a preset function.

The form and structure of the automobile connector are varied, and the automobile connector mainly comprises four basic structural components, namely: the contact, the shell, the insulator and the accessory are commonly also called a sheath, a connector and a plastic shell in the industry, and are processed by injection molding equipment in the production of the connector shell, but the injection molding equipment used in the production of the existing connector shell is continuously processed by adding plastic master batches after a period of time in use.

Therefore, the injection molding equipment used in the production of the connector shell needs to be designed and modified, and the phenomenon that the injection molding equipment is inconvenient to feed is effectively prevented.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide the shell injection molding equipment for the connector, which has the advantage of being convenient for feeding, and solves the problem that the injection molding equipment used in the production of the existing connector shell is inconvenient to feed manually due to the high material box of the injection molding equipment.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a housing injection molding device for a connector includes an injection molding device body;

the injection molding equipment comprises an injection molding equipment body, wherein a feed box is communicated with the top of the injection molding equipment body, a bottom plate is fixedly connected to the left side of the injection molding equipment body, an electric push rod is fixedly arranged at the top of the bottom plate, a fixing plate is fixedly connected to the top of the electric push rod, a supporting plate is fixedly connected to the front side and the back side of the fixing plate, a fixing rod is longitudinally and movably connected to the inner side of the supporting plate, a motor is arranged on the front side of the electric push rod, the back side of the motor is fixedly arranged on the front side of the supporting plate, the output end of the motor is fixedly connected with the front side of the fixing rod, a connecting plate is fixedly connected to the surface of the fixing rod, and a feeding box is fixedly connected to the left side of the connecting plate.

As the preferable mode of the utility model, the inner part of the feeding box is longitudinally and movably connected with a movable rod, and the movable rod is movably connected with the inner wall of the feeding box through a bearing.

As the preferable mode of the utility model, the surface of the movable rod is fixedly connected with a buffer rotating block, and the buffer rotating block is matched with the inner wall of the feeding box.

As the preferable mode of the utility model, the front surface and the back surface of the buffer rotating block are fixedly connected with rubber sheets, and one side of the rubber sheet, which is far away from the buffer rotating block, is contacted with the inner wall of the feeding box.

As the preferable mode of the utility model, the front side and the rear side of the top of the bottom plate are fixedly connected with the limiting frame, and the limiting frame is positioned on the outer side of the supporting plate.

As the preferable one of the utility model, one side of the supporting plate far away from the connecting plate is fixedly connected with a stabilizing block, and the stabilizing block is vertically and slidingly connected in the limiting frame.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, after plastic master batches are placed into the feeding box by a user, the electric push rod is started to drive the bottom plate and the supporting plate to move upwards, then the supporting plate drives the fixing rod, the connecting plate and the feeding box to move upwards to a proper height, and finally the motor drives the fixing rod, the connecting plate and the feeding box to rotate, so that the plastic master batches in the feeding box are dumped into the feeding box for feeding after the feeding box rotates, the connector shell can be continuously processed by the injection molding equipment body, a manual feeding mode is adopted for feeding of the existing injection molding equipment, and the feeding efficiency and the feeding convenience of the injection molding equipment are improved.

2. According to the utility model, the buffer rotating block can be supported by the movable rod, so that the buffer rotating block is stably used in the feeding box.

Drawings

FIG. 1 is a schematic perspective view of a buffer rotor block according to the present utility model;

FIG. 2 is a schematic front view of the structure of FIG. 1 of the present utility model;

FIG. 3 is a schematic feeding diagram of a feeding box of the structure of the utility model;

fig. 4 is an enlarged schematic view of the structure of the present utility model at a in fig. 3.

In the figure: 1. an injection molding apparatus body; 2. a feed box; 3. a bottom plate; 4. an electric push rod; 5. a fixing plate; 6. a support plate; 7. a fixed rod; 8. a motor; 9. a connecting plate; 10. a feeding box; 11. a movable rod; 12. buffering the rotating block; 13. a rubber sheet; 14. a limit frame; 15. stabilizing the block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, the present utility model provides a housing injection molding apparatus for a connector, including an injection molding apparatus body 1;

the top intercommunication of injection molding equipment body 1 has workbin 2, injection molding equipment body 1's left side fixedly connected with bottom plate 3, the top fixed mounting of bottom plate 3 has electric putter 4, electric putter 4's top fixedly connected with fixed plate 5, the front and the equal fixedly connected with backup pad 6 in back of fixed plate 5, the inboard longitudinal swing joint of backup pad 6 has dead lever 7, electric putter 4's front is provided with motor 8, motor 8's back fixed mounting is in backup pad 6's front, motor 8's output and dead lever 7's front fixed connection, dead lever 7's fixed surface is connected with connecting plate 9, connecting plate 9's left side fixedly connected with goes up magazine 10.

Referring to fig. 1, a movable rod 11 is movably connected in the longitudinal direction inside the feeding box 10, and the movable rod 11 is movably connected with the inner wall of the feeding box 10 through a bearing.

As a technical optimization scheme of the utility model, the buffer rotating block 12 can be supported by arranging the movable rod 11, so that the buffer rotating block 12 is stably used in the upper material box 10.

Referring to fig. 1, a buffer rotating block 12 is fixedly connected to the surface of a movable rod 11, and the buffer rotating block 12 is matched with the inner wall of a feeding box 10.

As a technical optimization scheme of the utility model, by arranging the buffer rotating block 12, when the plastic master batch is poured into the material box 2 after being placed in the material box 10, the poured plastic master batch is buffered, so that the plastic master batch can be effectively buffered and then poured into the material box 2, and the phenomenon that the plastic master batch falls off too quickly is prevented.

Referring to fig. 1, the front and back sides of the buffer rotation block 12 are fixedly connected with a rubber sheet 13, and one side of the rubber sheet 13 away from the buffer rotation block 12 is in contact with the inner wall of the feeding box 10.

As a technical optimization scheme of the utility model, by arranging the rubber sheet 13, gaps between the front and back surfaces of the buffer rotating block 12 and the feeding box 10 can be reduced, the rotating speed of the buffer rotating block 12 is slowed down, and plastic master batches can be uniformly added into the feed box 2.

Referring to fig. 2, both the front side and the rear side of the top of the bottom plate 3 are fixedly connected with a limiting frame 14, and the limiting frame 14 is located at the outer side of the supporting plate 6.

As a technical optimization scheme of the utility model, the limiting frame 14 is arranged, so that the stabilizing block 15 can be limited, the stabilizing block 15 drives the supporting plate 6 to stably slide vertically on the inner side of the limiting frame 14, and a user can use the supporting plate 6 stably.

Referring to fig. 2, a stabilizing block 15 is fixedly connected to one side of the support plate 6 away from the connecting plate 9, and the stabilizing block 15 is vertically slidably connected to the inside of the limiting frame 14.

As a technical optimization scheme of the utility model, the support plate 6 can be driven to stably and vertically move in the limiting frame 14 by arranging the stabilizing block 15, so that the support plate 6 can stably move upwards after being pushed by the electric push rod 4, the support plate is not easy to shake, and the stability of the support plate 6 is improved.

The working principle and the using flow of the utility model are as follows: when the plastic master batch feeding device is used, when a user needs to add the plastic master batch into the feed box 2 at the top of the injection molding device body 1, after placing the plastic master batch into the feed box 10, the buffer rotating block 12 is influenced by the weight of the plastic master batch to rotate on the surface of the movable rod 11, so that the plastic master batch falls into the feed box 10, then the electric push rod 4 is started, the electric push rod 4 pushes the fixed plate 5 and the support plate 6 to move upwards, the feed box 10 is driven by the connecting plate 9 and the bottom plate 3 to move upwards to a proper height, the motor 8 is started to drive the fixed rod 7 to rotate, the fixed rod 7 drives the connecting plate 9 and the feed box 10 to rotate clockwise by taking the fixed rod 7 as the center, and after the feed box 10 is poured into the top of the feed box 2, the plastic master batch in the feed box 10 uniformly falls into the feed box 2 under the rotation of the buffer rotating block 12 by taking the movable rod 11 as the center, so that the feed process is convenient, labor is not required, and the injection molding device body 1 can continuously process the connector shell, thereby achieving the effect of being convenient for feeding.

To sum up: this shell injection molding equipment for connector uses through setting up injection molding equipment body 1, workbin 2, bottom plate 3, electric putter 4, fixed plate 5, backup pad 6, dead lever 7, motor 8, connecting plate 9 and the cooperation of material loading box 10, has solved the problem of the inconvenient manual material loading of injection molding equipment that uses in the production of current connector shell because the injection molding equipment workbin is higher.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. An injection molding device for a housing for a connector, comprising an injection molding device body (1);

the method is characterized in that: the utility model discloses a plastic injection molding equipment, including injection molding equipment body (1), injection molding equipment body (1)'s top intercommunication has workbin (2), injection molding equipment body's left side fixedly connected with bottom plate (3), the top fixed mounting of bottom plate (3) has electric putter (4), the top fixedly connected with fixed plate (5) of electric putter (4), the front and the equal fixedly connected with backup pad (6) in back of fixed plate (5), the inboard longitudinal swing joint of backup pad (6) has dead lever (7), electric putter (4) openly is provided with motor (8), the front fixed mounting of motor (8) is in the front of backup pad (6), the output and the front fixed connection of dead lever (7), the surface fixedly connected with connecting plate (9) of dead lever (7), the left side fixedly connected with material loading box (10) of connecting plate (9).

2. The housing injection molding apparatus for a connector according to claim 1, wherein: the inside of the feeding box (10) is longitudinally and movably connected with a movable rod (11), and the movable rod (11) is movably connected with the inner wall of the feeding box (10) through a bearing.

3. The housing injection molding apparatus for a connector according to claim 2, wherein: the surface of the movable rod (11) is fixedly connected with a buffer rotating block (12), and the buffer rotating block (12) is matched with the inner wall of the feeding box (10).

4. A housing injection molding apparatus for a connector as claimed in claim 3, wherein: the front and the back of the buffer rotating block (12) are fixedly connected with rubber sheets (13), and one side, far away from the buffer rotating block (12), of the rubber sheets (13) is contacted with the inner wall of the feeding box (10).

5. The housing injection molding apparatus for a connector according to claim 1, wherein: the front side and the rear side at the top of the bottom plate (3) are fixedly connected with limiting frames (14), and the limiting frames (14) are positioned on the outer side of the supporting plate (6).

6. The housing injection molding apparatus for a connector according to claim 5, wherein: one side of backup pad (6) keeping away from connecting plate (9) fixedly connected with steady block (15), steady block (15) vertical sliding connection is in the inside of spacing frame (14).

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