Sucker type plastic part automatic material taking structure

Abstract

The utility model provides a suction cup type plastic part automatic material taking structure which comprises a supporting frame, a cross beam is fixedly connected to the supporting frame, the cross beam is connected with a longitudinal beam through a first air cylinder, the longitudinal beam is connected to the cross beam in a sliding mode in the length direction of the cross beam, and the longitudinal beam is connected with a sliding base through a second air cylinder. The sliding seat is connected to the longitudinal beam in a sliding mode in the length direction of the longitudinal beam, the sliding seat is connected with a supporting seat through a third air cylinder, the supporting seat is connected to the sliding seat in a sliding mode in the height direction of the sliding seat, the supporting seat is connected with a supporting rod, and the supporting rod is provided with a soft main suction cup used for sucking products. And the purpose of improving the production quality on the premise of keeping high production efficiency is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to injection molding machine especially, relate to a kind of automatic material taking structure of sucking disc type plastic part. BACKGROUND

[0002] At present, the Chinese patent with the authorization announcement No.CN222495261U discloses a kind of material taking mechanism of injection molding machine, including installation bottom plate, installation bottom plate is provided with support column, the top end of support column is screwed with central column, the side end of central column is connected with crossbeam, the front side wall of crossbeam is provided with slot rail, slot rail is slidably connected with moving plate, moving plate is provided with installation with cylinder, the output end of cylinder is connected with connecting plate, connecting plate is rotatably penetrated with connecting column, connecting column is installed with clamping manipulator, connecting column is fixedly sleeved with gear four, connecting plate is provided with support, support is installed with motor three, the output end of motor three is connected with gear three, gear three and gear four are engaged.

[0003] The material taking mechanism of this injection molding machine uses the way of clamping jaw to hold product, and takes out the product from the mold of injection molding machine. When the injection molding machine completes product processing, the temperature of the mold and the temperature of the product are still relatively high, and the higher the temperature of the plastic product, the lower the rigidity. Therefore, the rigidity of the product is insufficient, and the product is easy to deform when the clamping jaw clamps the product, thereby affecting the production quality. Alternatively, the product can only be taken out from the mold of the injection molding machine after the injection molding machine completes product production and waits for a period of time to cool the product to a certain temperature. This will affect the production efficiency. UTILITY MODEL CONTENT

[0004] Therefore, the utility model aims to provide a kind of automatic material taking structure of sucking disc type plastic part, which improves production quality while maintaining high production efficiency.

[0005] To solve the above technical problems, the technical scheme of the utility model is as follows: an automatic material taking structure of sucking disc type plastic part, including support frame, the support frame is fixedly connected with crossbeam, the crossbeam is connected with longitudinal beam through first cylinder, the longitudinal beam is slidably connected to the crossbeam along the length direction of the crossbeam, the longitudinal beam is connected with slide through second cylinder, the slide is slidably connected to the longitudinal beam along the length direction of the longitudinal beam, the slide is connected with support seat through third cylinder, the support seat is slidably connected to the slide along the height direction of the slide, the support seat is connected with support rod, the support rod is provided with soft main suction cup for sucking product.

[0006] The soft main suction disc generates suction force, and is matched with the product under the cooperation of the first cylinder, the second cylinder and the third cylinder; since the soft main suction disc is made of rubber, damage to the product caused by the soft main suction disc when adsorbing the product is extremely small, so that the production quality is improved.

[0007] As a preferred scheme of the utility model, the support rod is provided with a soft auxiliary suction disc, and the soft main suction disc is above the soft auxiliary suction disc.

[0008] The soft main suction disc and the soft auxiliary suction disc can make the product more stable when being adsorbed.

[0009] As a preferred scheme of the utility model, the support rod is provided with a sliding groove, a plurality of sliding blocks are slidingly connected to the sliding groove, the sliding blocks are fixed to the sliding groove through locking pins, and the soft main suction disc and the soft auxiliary suction disc are respectively connected to the sliding blocks.

[0010] The distance between the soft main suction disc and the soft auxiliary suction disc can be adjusted by moving the sliding blocks along the length direction of the sliding groove to adapt to products of different sizes, and then the sliding blocks are fixed to the support rod through the locking pins, so that the operation is simple and convenient.

[0011] As a preferred scheme of the utility model, the soft main suction disc and the soft auxiliary suction disc are communicated through the air guide pipe.

[0012] The soft main suction disc and the soft auxiliary suction disc can generate suction force at the same time through the connection of the air guide pipe, so that the structure is more compact.

[0013] As a preferred scheme of the utility model, the support rod is slidingly connected to a limiting block, a limiting hole is formed in the limiting block, the air guide pipe is arranged in the limiting hole, and the limiting block is fixed to the support rod through a limiting pin.

[0014] When the distance between the soft main suction disc and the soft auxiliary suction disc is close, the air guide pipe is arranged in the limiting hole to limit the air guide pipe, so that the air guide pipe is not easy to contact the product when the soft main suction disc and the soft auxiliary suction disc adsorb the product, the product is not easy to fall off from the soft main suction disc and the soft auxiliary suction disc, and the stability of adsorbing the product is improved.

[0015] As a preferred scheme of the utility model, the limiting block comprises a limiting portion and a sliding portion, the sliding portion is slidingly connected to the support rod, the limiting portion is rotationally connected to the sliding portion, the limiting hole is formed in the limiting portion, and the limiting portion and the sliding portion are connected through an elastic member.

[0016] The technical scheme realizes that the air guide pipe is arranged in the limiting hole, the elastic element is elastically deformed to rotate the limiting part, the air guide pipe is limited, the air guide pipe between the soft main suction disc and the soft auxiliary suction disc is not easy to shake, and the soft main suction disc and the soft auxiliary suction disc are more stable when the product is adsorbed.

[0017] As a preferred scheme of the utility model, the limiting hole is fixedly connected with rubber rings at both ends.

[0018] The technical scheme realizes that the air guide pipe is arranged in the limiting hole, the elastic element is elastically deformed to rotate the limiting part, the air guide pipe is limited, the air guide pipe between the soft main suction disc and the soft auxiliary suction disc is not easy to shake, and the soft main suction disc and the soft auxiliary suction disc are more stable when the product is adsorbed. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structural schematic view of the utility model;

[0020] Figure 2 It is an enlarged view of A of Figure 1

[0021] Figure 3 It is a structural schematic view of the support rod;

[0022] Figure 4 It is an enlarged view of B of Figure 3

[0023] Reference signs: 1, support frame; 2, injection molding machine; 3, cross beam; 4, first air cylinder; 5, longitudinal beam; 6, second air cylinder; 7, sliding seat; 8, third air cylinder; 9, support base; 10, support rod; 11, sliding groove; 12, sliding block; 13, locking bolt; 14, soft main suction disc; 15, soft auxiliary suction disc; 16, air guide pipe; 17, limiting block; 18, limiting part; 19, sliding part; 20, rotating shaft; 21, elastic element; 22, limiting bolt; 23, rubber ring. DETAILED DESCRIPTION

[0024] The specific embodiment of the utility model is further described in detail in combination with the drawings, so that the technical scheme of the utility model is more easy to understand and master.

[0025] A suction disc type plastic part automatic material taking structure, including support frame 1, support frame 1 is fixed on injection molding machine 2.In support frame 1, the horizontally arranged cross beam 3 is fixedly connected, and the cross beam 3 is connected with the longitudinal beam 5 through the first air cylinder 4, and the longitudinal beam 5 is slidingly connected to the cross beam 3 along the length direction of the cross beam 3.The first air cylinder 4 is fixed to the cross beam 3.

[0026] ​​The longitudinal beam 5 is connected with a sliding seat 7 through a second air cylinder 6, the sliding seat 7 is slidingly connected with the longitudinal beam 5 along the length direction of the longitudinal beam 5, and the second air cylinder 6 is fixed on the longitudinal beam 5. The sliding seat 7 is connected with a support seat 9 through a third air cylinder 8, the support seat 9 is slidingly connected with the sliding seat 7 along the height direction of the sliding seat 7, and the third air cylinder 8 is fixed on the support seat 9.

[0027] The support seat 9 is fixedly connected with a vertical support rod 10, a sliding groove 11 is formed in the side wall of the support rod 10, and the length direction of the sliding groove 11 is parallel to the length direction of the support rod 10. Two sliding blocks 12 are slidingly connected on the sliding groove 11, the sliding blocks 12 are fixed on the sliding groove 11 through locking pins 13, and a soft main suction disc 14 and a soft auxiliary suction disc 15 are fixedly connected on the respective sliding blocks 12. The soft main suction disc 14 is located above the soft auxiliary suction disc 15. The soft main suction disc 14 and the soft auxiliary suction disc 15 are used to adsorb products.

[0028] The soft main suction disc 14 and the soft auxiliary suction disc 15 are communicated through a gas guide pipe 16. The soft main suction disc 14, the first air cylinder 4, the second air cylinder 6 and the third air cylinder 8 are connected with a gas pump (not shown in the figure). The soft main suction disc 14 and the soft auxiliary suction disc 15 are both made of rubber.

[0029] When the gas pump is started, the soft main suction disc 14 and the soft auxiliary suction disc 15 can generate suction force at the same time to adsorb products through the communication of the gas guide pipe 16.

[0030] A limiting block 17 is slidingly connected on the support rod 10, and the limiting block 17 is located between the two sliding blocks 12. The limiting block 17 comprises a limiting portion 18 and a sliding portion 19, wherein the sliding portion 19 is slidingly connected on the support rod 10, and the limiting portion 18 is rotationally connected on the sliding portion 19 through a rotating shaft 20. A limiting hole is formed on the limiting portion 18, and the axial direction of the limiting hole is parallel to the length direction of the limiting portion 18. The limiting portion 18 and the sliding portion 19 are connected through an elastic member 21. The elastic member 21 is a coil spring.

[0031] The gas guide pipe 16 is placed in the limiting hole, and the limiting portion 18 is fixed on the support rod 10 through a limiting pin 22.

[0032] One rubber ring 23 is fixedly connected on both ends of the limiting hole, the gas guide pipe 16 passes through the rubber ring 23, and the inner wall of the rubber ring 23 is tightly abutted against the outer wall of the gas guide pipe 16.

[0033] In use, the soft main suction disc 14 and the soft auxiliary suction disc 15 are made to correspond to the product by the action of the first cylinder 4, the second cylinder 6 and the third cylinder 8, the air pump is started, the soft main suction disc 14 and the soft auxiliary suction disc 15 adsorb the product, and since the soft main suction disc 14 and the soft auxiliary suction disc 15 are both made of rubber, the protection of the product can be greatly improved. By adjusting the distance between the two sliding blocks 12, when the distance between the two sliding blocks 12 is small, the elastic element 21 is elastically deformed to make the limiting part 18 rotate forward, so that the air guide pipe 16 is tensioned and is not easy to shake. Similarly, when the two sliding blocks 12 move away from each other, the limiting part 18 is reversely rotated, and the air guide pipe 16 is tensioned and is not easy to shake under the elastic force of the elastic element 21.

[0034] Of course, the above is only a typical example of the present application, in addition to this, the present application can have other various specific implementation manners, and any technical solution formed by equivalent replacement or equivalent transformation falls within the scope of the present application.

Claims

1. A kind of suction cup type plastic piece automation material taking structure, including support frame, the support frame is fixedly connected with crossbeam, the crossbeam is connected with longitudinal beam by first air cylinder, the longitudinal beam is slidably connected on crossbeam along the length direction of crossbeam, it is characterized by: The longitudinal beam is connected with a sliding seat through a second air cylinder, the sliding seat is slidably connected with the longitudinal beam along the length direction of the longitudinal beam, the sliding seat is connected with a support seat through a third air cylinder, the support seat is slidably connected with the sliding seat along the height direction of the sliding seat, the support seat is connected with a support rod, and the support rod is provided with a soft main suction disc for sucking products.

2. The structure for automatically taking out plastic parts according to claim 1, characterized in that: The support rod is provided with a soft auxiliary suction disc, and the soft main suction disc is located above the soft auxiliary suction disc.

3. The structure for automatically taking out plastic parts according to claim 2, characterized in that: The support rod is provided with a sliding groove, a plurality of sliding blocks are slidably connected with the sliding groove, the sliding blocks are fixed to the sliding groove through locking pins, and the soft main suction disc and the soft auxiliary suction disc are respectively connected with the sliding blocks.

4. The structure for automatically taking out plastic parts according to claim 2, characterized in that: The soft main suction disc and the soft auxiliary suction disc are communicated through an air guide pipe.

5. The structure for automatically taking out plastic parts according to claim 4, characterized in that: The support rod is slidably connected with a limiting block, the limiting block is provided with a limiting hole, the air guide pipe is arranged in the limiting hole, and the limiting block is fixed to the support rod through a limiting pin.

6. The structure for automatically taking out plastic parts according to claim 5, characterized in that: The limiting block comprises a limiting portion and a sliding portion, the sliding portion is slidably connected with the support rod, the limiting portion is rotatably connected with the sliding portion, the limiting hole is arranged in the limiting portion, and the limiting portion and the sliding portion are connected through an elastic member.

7. The structure for automatically taking out plastic parts according to claim 6, characterized in that: The limiting hole is fixedly connected with rubber rings at both ends.

Images