Automatic sprue cutting device

Abstract

The utility model belongs to the technical field of plastic product processing, and particularly relates to an automatic sprue cutting device which comprises a base, a bolt is movably connected in the base, a mechanical arm is arranged at the upper end of the base, a cutter body is arranged at the rotating end of the mechanical arm, and a connecting plate is fixedly connected to the right side of the rotating end of the mechanical arm. The lower end of the connecting plate is in contact with a visual camera body, the upper end of the visual camera body is fixedly connected with an insertion block, the insertion block is in sliding connection with the connecting plate, the interior of the connecting plate is in sliding connection with an insertion rod, the insertion rod is in sliding connection with the insertion block, the right end of the insertion rod is fixedly connected with an end disc, and the outer side of the insertion rod is provided with a spring. According to the utility model, the mechanical arm, the cutter body and other structures are arranged, so that manual trimming of the plastic pouring gate can be replaced, and under the action of the visual camera body, the pouring gate of a plastic product can be tracked, so that the cutting position is automatically adjusted, and the cutting is more stable.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic product processing, in particular to an automatic gate cutting device. Background Art

[0002] At present, for plastic products produced by an injection molding machine, after the products are formed, redundant waste of the gating will remain on the products, and the gate must be removed before the products can be used as finished products that can be combined. Moreover, the existing gate cutting methods are mostly manual trimming, which will cause problems such as low operation efficiency and unstable gate cutting.

[0003] In view of the above problems, an automatic gate cutting device is proposed accordingly. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an automatic gate cutting device, which solves the problems that the existing gate cutting methods are mostly manual trimming, resulting in low operation efficiency and unstable gate cutting.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an automatic gate cutting device, including a base, a bolt is movably connected inside the base, a robotic arm is arranged at the upper end of the base, a cutter body is arranged at the rotating end of the robotic arm, a connecting plate is fixedly connected to the right side of the rotating end of the robotic arm, a vision camera body is in contact with the lower end of the connecting plate, a plug block is fixedly connected to the upper end of the vision camera body, the plug block is slidably connected to the connecting plate, a plug rod is slidably connected inside the connecting plate, the plug rod is slidably connected to the plug block, a terminal plate is fixedly connected to the right end of the plug rod, and a spring is arranged outside the plug rod.

[0006] Preferably, one end of the spring is welded to the terminal plate, and the other end of the spring is welded to the connecting plate. Through the arrangement of the spring, the terminal plate can be connected and used.

[0007] Preferably, a triangular buckle is fixedly connected to the right side of the terminal plate, and the triangular buckle is made of rubber. Through the arrangement of the triangular buckle, it is convenient for the operator to pull the plug rod to move, and the rubber material has a good contact feel.

[0008] Preferably, a clamping hole is formed on the surface of the vision camera body, a dust-proof cover is slidably sleeved outside the vision camera body, the dust-proof cover is in contact with the connecting plate, an elastic member is adhesively connected to the inner wall of the dust-proof cover, a clamping ball is adhesively connected to the other end of the elastic member, and the clamping ball is slidably connected to the clamping hole. Through the cooperation of structures such as the clamping hole, the clamping ball, and the elastic member, the dust-proof cover can be limited, so that the dust-proof cover protects the vision camera body.

[0009] Preferably, there are two card holes, and the two card holes are evenly distributed on the visual camera body. Through the arrangement of the card holes, it is convenient to cooperate with the card balls for clamping use.

[0010] Preferably, a plurality of elastic members are provided, and the plurality of elastic members are evenly distributed on the dust cover. Through the arrangement of the elastic members, the card balls can be tightly pressed.

[0011] The beneficial effects of the present utility model are as follows:

[0012] 1. Through the arrangement of structures such as the robotic arm and the cutter body, the present utility model can replace manual trimming of plastic gates, and under the action of the visual camera body, it can track the gates of plastic products to automatically adjust the cutting position, making the cutting more stable.

[0013] 2. Through the arrangement of structures such as the insertion block, insertion rod, and spring, the present utility model can quickly install and use the visual camera body, and under the action of the card holes and card balls, the protective cover can be fixed, thereby protecting the lens of the idle visual camera body. Description of the Drawings

[0014] Figure 1 is a three-dimensional view of the overall structure of the present utility model;

[0015] Figure 2 is the Figure 1 side three-dimensional view of the present utility model;

[0016] Figure 3 is the Figure 1 front elevation sectional view of the present utility model;

[0017] Figure 4 is the Figure 3 magnified view of the visual camera body of the present utility model;

[0018] Figure 5 is the Figure 4 magnified view of part A of the present utility model.

[0019] In the figure: 1. Base; 2. Bolt; 3. Robotic arm; 4. Cutter body; 5. Connecting plate; 6. Visual camera body; 7. Insertion block; 8. Insertion rod; 9. End plate; 10. Spring; 11. Card hole; 12. Dust cover; 13. Elastic member; 14. Card ball. Detailed Description of the Preferred Embodiment

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 , an automatic gate-cutting device, including a base 1, a bolt 2 is movably connected inside the base 1, a robotic arm 3 is arranged at the upper end of the base 1, a cutter body 4 is arranged at the rotating end of the robotic arm 3, a connecting plate 5 is fixedly connected to the right side of the rotating end of the robotic arm 3, a vision camera body 6 is in contact with the lower end of the connecting plate 5, a plug 7 is fixedly connected to the upper end of the vision camera body 6, the plug 7 is slidably connected to the connecting plate 5, a plug rod 8 is slidably connected inside the connecting plate 5, the plug rod 8 is slidably connected to the plug 7, a end plate 9 is fixedly connected to the right end of the plug rod 8, a spring 10 is arranged outside the plug rod 8, one end of the spring 10 is welded to the end plate 9, and the other end of the spring 10 is welded to the connecting plate 5. Through the setting of the spring 10, the end plate 9 can be connected and used. A triangular buckle is fixedly connected to the right side of the end plate 9. The triangular buckle is made of rubber. Through the setting of the triangular buckle, it is convenient for the operator to pull the plug rod 8 to move, and the rubber material has a good contact feel.

[0022] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 , two card holes 11 are formed on the surface of the vision camera body 6. The two card holes 11 are evenly distributed on the vision camera body 6. Through the setting of the card holes 11, it is convenient to cooperate with the card balls 14 for clamping use. A dust-proof cover 12 is slidably sleeved outside the vision camera body 6. The dust-proof cover 12 is in contact with the connecting plate 5. Elastic members 13 are adhered to the inner wall of the dust-proof cover 12. A plurality of elastic members 13 are evenly distributed on the dust-proof cover 12. Through the setting of the elastic members 13, the card balls 14 can be tightly pressed. The other end of the elastic member 13 is adhered with a card ball 14. The card ball 14 is slidably connected to the card hole 11. Through the cooperation of structures such as the card hole 11, the card ball 14, and the elastic member 13, the dust-proof cover 12 can be limited, so that the dust-proof cover 12 protects the vision camera body 6.

[0023] The specific implementation process of the present utility model is as follows: When it is necessary to use the automatic gate-cutting device, by pulling the right side of the triangular buckle box to move, the end plate 9 is driven to move, and then the insertion rod 8 is driven to move, the spring 10 deforms, and finally the insertion rod 8 is separated from the connecting plate 5. Then, the vision camera body 6 is pushed to contact the connecting plate 5, so that the insertion block 7 is inserted into the connecting plate 5, and the triangular buckle is released, so that the spring 10 restores deformation to pull the insertion rod 8 to insert into the insertion block 7, and the insertion block 7 is inserted and limited, so that the insertion block 7 drives the vision camera body 6 to be stably placed, which is convenient for the operator to quickly install and use;

[0024] Through the setting of the dust-proof cover 12, the vision camera body 6 can be protected to avoid the problem that the lens of the vision camera body 6 is invaded by dust in the idle state. When it is necessary to cut the gate of plastic products, the dust-proof cover 12 can be pulled downward, and the inner wall of the card hole 11 squeezes the card ball 14 to drive the elastic member 13 to deform, and finally the card ball 14 is separated from the card hole 11, and the dust-proof cover 12 is removed, which is convenient for the subsequent use of the vision camera body 6;

[0025] Through the settings of structures such as the robotic arm 3 and the cutter body 4, it can replace manual trimming of plastic gates, and under the action of the vision camera body 6, it can track the gates of plastic products to automatically adjust the cutting position and make the cutting more stable.

[0026] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic gate cutting device, comprising a base (1), characterized in that: The base (1) is movably connected with a bolt (2) inside, the base (1) is provided with a machine arm (3) at the upper end, the rotating end of the machine arm (3) is provided with a cutter body (4), the right side of the rotating end of the machine arm (3) is fixedly connected with a connecting plate (5), the lower end of the connecting plate (5) contacts with a visual camera body (6), the upper end of the visual camera body (6) is fixedly connected with an insert block (7), the insert block (7) is slidably connected to the connecting plate (5), the inside of the connecting plate (5) is slidably connected with an insert rod (8), the insert rod (8) is slidably connected to the insert block (7), the right end of the insert rod (8) is fixedly connected with an end plate (9), and a spring (10) is provided on the outside of the insert rod (8).

2. The automatic gate cutting device according to claim 1, characterized in that: One end of the spring (10) is welded to the end plate (9), and the other end of the spring (10) is welded to the connecting plate (5).

3. The automatic gate cutting device according to claim 1, characterized in that: The right side of the end plate (9) is fixedly connected with a triangular buckle, and the triangular buckle is made of rubber.

4. The automatic gate cutting device according to claim 1, characterized in that: A latch hole (11) is provided on the surface of the visual camera body (6); a dust cover (12) is slidably sleeved on the outer side of the visual camera body (6); the dust cover (12) is in contact with the connecting plate (5); an elastic member (13) is bonded to the inner wall of the dust cover (12); a latch ball (14) is bonded to the other end of the elastic member (13); and the latch ball (14) is slidably connected to the latch hole (11).

5. The automatic gate cutting device according to claim 4, characterized in that: Two clamping holes (11) are provided, and the two clamping holes (11) are evenly distributed on the visual camera body (6).

6. The automatic gate cutting device according to claim 4, characterized in that: A plurality of the elastic members (13) are provided, and the plurality of the elastic members (13) are evenly distributed on the dust cover (12).

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