CN217834473U - Integrative injection moulding device of inserts - Google Patents

Abstract

The utility model discloses an integrative injection moulding device of inserts relates to injection moulding technical field, including base, cope match-plate pattern and movable plate, four fixed columns of last fixed surface of base are connected with one, the top of base is equipped with two screens mechanisms, and is two sets of the last fixed surface of fixed column one is connected with fixed plate one, the last fixed surface of base is connected with two fixed columns two, the inside of fixed column two is equipped with stop gear, the top of base is equipped with slide mechanism, the die cavity has been seted up to the inside of cope match-plate pattern, the device of moulding plastics is installed to the top in die cavity. It can make the work piece auto-eject after injection moulding through setting up slide mechanism, need not the manual work and adopts external tool to get the mould from lower grinding tool, has further improved the operating efficiency, through setting up stop gear, can make and carry on spacingly between cope match-plate pattern and the slide mechanism to can realize the purpose of automatic moulding plastics.

Description

An insert integrated injection molding device

technical field

The utility model belongs to the technical field of injection molding, in particular to an injection molding device integrating inserts.

Background technique

Injection molding process refers to the process of making semi-finished parts of a certain shape from molten raw materials through operations such as pressurization, injection, cooling, and detachment. The injection molding process of plastic parts mainly includes mold closing, filling, (gas-assisted, water-assisted) ) 6 stages of pressure holding, cooling, mold opening, and demoulding.

The existing injection molding process generally adopts manual operation. After the injection molding operation is completed on the workpiece, the mold is usually manually taken from the lower abrasive tool with external tools, which further leads to low operating efficiency; for this reason, we provide a The insert integrated injection molding device solves the above problems.

Utility model content

The purpose of the utility model is to provide an integrated injection molding device for inserts in order to make up for the deficiencies of the prior art.

In order to achieve the above object, the utility model provides the following technical solutions:

An integrated injection molding device for inserts, including a base, an upper template and a moving plate. Four fixed columns are fixedly connected to the upper surface of the base. Two locking mechanisms are arranged above the base. The two sets of The upper surface of the fixed column 1 is fixedly connected with the fixed plate 1, and the upper surface of the base is fixedly connected with two fixed columns 2, the inside of the fixed column 2 is provided with a limit mechanism, and the top of the base is provided with a sliding mechanism, An upper mold groove is opened inside the upper template, and an injection molding device is installed above the upper mold groove.

As a preference of this embodiment, the locking mechanism includes a fixed block 1, the upper surface of the fixed block 1 is fixedly connected with the fixed block 2, the upper surface of the fixed block 2 is fixedly connected with the fixed block 3, and the fixed block 3 is fixedly connected with the upper surface of the fixed block 2. The inside of the block three is provided with a movable groove one.

As a preference of this embodiment, the inside of the fixed block 1 is rotatably inlaid with a rotating rod, the outer surface of the rotating rod is fixedly connected with the moving block 1, and the inside of the moving block 1 is provided with a movable groove 2, and the moving block 1 The outer surface of the block one is fixedly connected with the fixed block four, and the rotating rod penetrates through the outer surface of the moving block one and runs through the movable groove two.

As a preference of this embodiment, the outer surface of the moving block 1 is fixedly connected with a movable rod, and the movable rod is inserted into the inside of the movable groove 1, and the outer surface of the movable rod is covered with a first elastic member, and the first One end of the elastic member is fixedly connected with the outer surface of the moving block one.

As a preference of this embodiment, the position limiting mechanism includes a placement groove, the inner bottom wall of the placement groove is fixedly connected with a fixed rod one, and the end of the fixed rod one away from the inner bottom wall of the placement groove is connected to the inner top wall of the placement groove Fixed connection.

As a preference of this embodiment, the outer surface of the fixing rod 1 is sheathed with a second elastic member, and one end of the fixing rod 1 is fixedly connected to the inner top wall of the placing groove.

As a preference of this embodiment, the outer surface of the fixed rod 1 is slidably connected to the moving block 2, and the lower surface of the moving block 2 is fixedly connected to the other end of the second elastic member.

As a preference of this embodiment, the outer surface of the moving block 2 is fixedly connected with the fixed block 5, and the end of the fixed block 5 away from the moving block 2 is fixedly connected with the upper formwork.

As a preference of this embodiment, the sliding mechanism includes a motor and a movable plate 1, a moving rod 1 is slidingly inlaid inside the movable plate 1, the upper end of the moving rod 1 is fixedly connected with a lower die groove 1, and the moving The outer surface of the rod 1 is slidably connected with the fixed plate 2, the inside of the fixed plate 2 is fixedly connected with the lower die groove 2, and the outer surface of the moving rod 1 is slidably connected with the lower template.

As a preference of this embodiment, the inside of the movable plate 1 is fixedly connected with the moving rod 2, the inside of the movable plate 1 is slidably connected with the moving rod 3, and one end of the moving rod 3 is fixedly connected with the inside of the moving plate.

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

(1) The insert-integrated injection molding device described in the utility model can automatically pop out the workpiece after injection molding by setting a sliding mechanism, and there is no need to manually use external tools to take the mold from the lower abrasive tool, which further improves the working efficiency. By arranging the limiting mechanism, the upper template and the sliding mechanism can be limited, so that the purpose of automatic injection molding can be realized.

(2) The insert integral injection molding device described in the utility model can make the movable rod move in the movable rod by arranging the first elastic member and groove one, thereby realizing the purpose of limiting the movable rod. , the moving block can be rotated once, thereby realizing the purpose of four-position limit of the fixed block.

Description of drawings

Fig. 1 is the three-dimensional schematic view of the utility model;

Fig. 2 is a three-dimensional schematic diagram of a part of the structure of the utility model;

Fig. 3 is a schematic diagram of the locking mechanism of the utility model;

Fig. 4 is the schematic diagram of the limiting mechanism of the present invention;

Fig. 5 is a schematic diagram of the sliding mechanism of the present invention.

Shown in the figure: 1, base, 2, fixed column 1, 3, locking mechanism, 301, fixed block 1, 302, fixed block 2, 303, fixed block 3, 304, movable slot 1, 305, moving block 1 , 306, fixed block four, 307, movable slot two, 308, rotating rod, 309, movable rod, 310, first elastic member, 4, fixed column two, 5, fixed plate one, 6, limit mechanism, 601, Placing groove, 602, fixed rod one, 603, second elastic member, 604, moving block two, 605, fixed block five, 7, upper template, 8, upper mold groove, 9, moving plate, 10, injection molding device, 11 , sliding mechanism, 1101, motor, 1102, movable plate one, 1103, moving bar two, 1104, moving bar three, 1105, moving bar one, 1106, fixed plate two, 1107, lower formwork, 1108, lower die groove two, 1109, lower die groove one.

Detailed ways

The principles and features of the present utility model are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the utility model, and are not used to limit the scope of the utility model.

Referring to Fig. 1 to Fig. 5, the embodiment of the utility model provides an insert integral injection molding device, which includes a base 1, an upper template 7 and a moving plate 9, and the upper surface of the base 1 is fixedly connected with four fixed columns - 2 , the top of the base 1 is provided with two locking mechanisms 3, the upper surface of two groups of fixed columns 12 is fixedly connected with a fixed plate 15, the upper surface of the base 1 is fixedly connected with two fixed columns 24, and the fixed column 24 The inside of the upper plate 7 is provided with a limit mechanism 6, the top of the base 1 is provided with a sliding mechanism 11, the inside of the upper template 7 is provided with an upper mold groove 8, and an injection molding device 10 is installed above the upper mold groove 8.

Referring to Figures 1 to 5, the locking mechanism 3 includes a fixed block one 301, the upper surface of the fixed block one 301 is fixedly connected with a fixed block two 302, and the upper surface of the fixed block two 302 is fixedly connected with a fixed block three 303, and the fixed block three 303 is fixedly connected to the upper surface of the fixed block two 302. The inside of the block three 303 is provided with a movable slot one 304. The inside of the fixed block 301 is rotatably embedded with a rotating rod 308 , and the outer surface of the rotating rod 308 is fixedly connected with a moving block 1 305 . The inside of the moving block 1 305 is provided with a movable slot 2 307 .

In this embodiment, in order to facilitate the rotation of the first moving block 305 around the rotating rod 308, the second movable slot 307 is designed as a rectangular slot. The outer surface of the first moving block 305 is fixedly connected with the fourth fixed block 306 , and the rotating rod 308 penetrates through the outer surface of the first moving block 305 and runs through the second movable slot 307 . An active rod 309 is fixedly connected to the outer surface of the first moving block 305 , and the active rod 309 is inserted into the first movable slot 304 .

In this embodiment, in order to facilitate the movement of the movable rod 309 therein, the first movable groove 304 is a rectangular groove. The outer surface of the movable rod 309 is covered with a first elastic member 310 , and one end of the first elastic member 310 is fixedly connected to the outer surface of the first moving block 305 . In this embodiment, the material of the first elastic member 310 is a spring, which has elasticity and can rebound.

In this embodiment, the movable plate 1102 squeezes the fixed block 4 306, at this time, it will drive the moving block 1 305 to rotate around the rotating rod 308, and at the same time, the moving block 1 305 will squeeze the first elastic member 310 , to drive the movable rod 309 to move in the movable slot 1 304 .

1 to 5, the limit mechanism 6 includes a placement groove 601, the inner bottom wall of the placement groove 601 is fixedly connected with a fixed rod one 602, and the end of the fixed rod one 602 is far away from the inner bottom wall of the placement groove 601 and the placement groove. The inner top wall of 601 is fixedly connected. The outer surface of the first fixing rod 602 is covered with a second elastic member 603. In this embodiment, the material of the second elastic member 603 is a spring, which has elasticity and can rebound. One end of the fixed rod one 602 is fixedly connected with the inner top wall of the placement groove 601, the outer surface of the fixed rod one 602 is slidingly connected with the moving block two 604, and the lower surface of the moving block two 604 is fixed to the other end of the second elastic member 603 connect. The outer surface of the moving block 2 604 is fixedly connected with the fixed block 5 605 , and the end of the fixed block 5 605 away from the moving block 2 604 is fixedly connected with the upper template 7 .

Referring to Figs. 1 to 5, the sliding mechanism 11 includes a motor 1101 and a movable plate 1102, the movable plate 1102 is slidingly embedded with a moving rod 1105, and the upper end of the moving rod 1105 is fixedly connected with a lower die groove 1109, The outer surface of the first moving rod 1105 is slidably connected with the second fixed plate 1106, the inner part of the second fixed plate 1106 is fixedly connected with the second lower die groove 1108, and the outer surface of the first movable rod 1105 is slidably connected with the lower template 1107. The inside of movable plate one 1102 is fixedly connected with moving bar two 1103, and the inside of movable plate one 1102 is slidably connected with moving bar three 1104, and one end of moving bar three 1104 is fixedly connected with the inside of moving plate 9.

In this embodiment, the motor 1101 is energized to move the moving rod one 1105 upwards. At this time, the movable plate one 1102 drives the whole mechanism 6 to move, and at the same time drives the moving rod three 1104, the lower template 1107, and the moving rod two 1103 to move upwards At this time, the moving rod one 1105 will push the lower mold groove one 1109 to move upwards, and when it moves to a certain height, the movable plate one 1102 will break away from the limit of the fixed block four 306, thereby controlling the molded workpiece on the lower mold groove one 1109 Carry out automatic taking out, complete operation at this moment.

Working principle: when the utility model is in use, firstly press down the upper mold plate 7 to make it move down until the upper half of the lower mold groove 1109 and the lower mold groove 2 1108 completely enter the upper mold groove 8, and then the injection molding device 10 will inject the material through the upper mold groove 8, and then loosen the upper template 7. At this time, the second elastic member 603 will rebound the moving block 2 604, so that the upper template 7 and the lower template 1107 are separated. Then, the Motor 1101 is electrified, can make moving bar one 1105 move upwards, and this moment movable plate one 1102 drives whole mechanism 6 to move, drives moving bar three 1104, lower template 1107, moving bar two 1103 to move upwards at the same time, and this moment, moving bar one 1105 It will push the lower die groove one 1109 to move upward, and when it moves to a certain height, the movable plate one 1102 will break away from the limit of the fixed block four 306, so as to automatically take out the molded workpiece on the lower die groove one 1109. operate.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (10)

1. An insert integral injection molding device, comprising a base (1), an upper template (7) and a moving plate (9), characterized in that: the upper surface of the base (1) is fixedly connected with four fixed columns— (2), the top of the base (1) is provided with two locking mechanisms (3), and the upper surface of the two sets of fixed columns one (2) is fixedly connected with a fixed plate one (5), and the base ( The upper surface of 1) is fixedly connected with two fixed column two (4), the interior of the fixed column two (4) is provided with a limit mechanism (6), and the top of the base (1) is provided with a sliding mechanism (11) , the inside of the upper template (7) is provided with an upper mold cavity (8), and an injection molding device (10) is installed above the upper mold cavity (8). 2. The insert integrated injection molding device according to claim 1, characterized in that: the locking mechanism (3) includes a fixed block one (301), and the upper surface of the fixed block one (301) is fixedly connected with The second fixed block (302), the upper surface of the second fixed block (302) is fixedly connected with the third fixed block (303), and the first movable slot (304) is opened inside the third fixed block (303). 3. The insert-integrated injection molding device according to claim 2, characterized in that: the inner rotation of the fixed block one (301) is inlaid with a rotating rod (308), and the outer surface of the rotating rod (308) is fixed A moving block 1 (305) is connected, a movable slot 2 (307) is opened inside the moving block 1 (305), and a fixed block 4 (306) is fixedly connected to the outer surface of the moving block 1 (305), and The rotating rod (308) penetrates through the outer surface of the first moving block (305) and runs through the second movable slot (307). 4. The insert integrated injection molding device according to claim 3, characterized in that: the outer surface of the moving block one (305) is fixedly connected with a movable rod (309), and the movable rod (309) is inserted into the movable groove Inside one (304), the outer surface of the movable rod (309) is covered with a first elastic member (310), and one end of the first elastic member (310) is fixedly connected to the outer surface of the moving block one (305) . 5. The insert integrated injection molding device according to claim 1, characterized in that: the limit mechanism (6) includes a placement groove (601), and the inner bottom wall of the placement groove (601) is fixedly connected with a fixed Rod one (602), and one end of the fixed rod one (602) away from the inner bottom wall of the placement groove (601) is fixedly connected with the inner top wall of the placement groove (601). 6. The insert integrated injection molding device according to claim 5, characterized in that: the outer surface of the fixed rod one (602) is covered with a second elastic member (603), and the fixed rod one (602) One end is fixedly connected with the inner top wall of the placing groove (601). 7. The insert integrated injection molding device according to claim 5, characterized in that: the outer surface of the fixed rod one (602) is slidingly connected with the moving block two (604), and the lower part of the moving block two (604) The surface is fixedly connected with the other end of the second elastic member (603). 8. The insert integrated injection molding device according to claim 7, characterized in that: the outer surface of the moving block 2 (604) is fixedly connected with the fixed block 5 (605), and the fixed block 5 (605) is away from One end of the moving block two (604) is fixedly connected with the upper template (7). 9. The insert integrated injection molding device according to claim 1, characterized in that: the sliding mechanism (11) includes a motor (1101) and a movable plate one (1102), and the inside of the movable plate one (1102) A moving rod one (1105) is slidingly inlaid, and the upper end of the moving rod one (1105) is fixedly connected with a lower die groove one (1109), and the outer surface of the moving rod one (1105) is slidingly connected with a fixed plate two (1106 ), the inside of the fixed plate two (1106) is fixedly connected with the lower die groove two (1108), and the outer surface of the moving rod one (1105) is slidably connected with the lower template (1107). 10. The insert integrated injection molding device according to claim 9, characterized in that: the inside of the first movable plate (1102) is fixedly connected with the second moving rod (1103), and the inside of the first movable plate (1102) Slidingly connected with three moving rods (1104), and one end of the three moving rods (1104) is fixedly connected with the inside of the moving plate (9).

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