Automatic double-end bottom sealing machine

Abstract

The utility model discloses an automatic double-end bottom sealing machine which comprises a machine base, a supporting base is fixedly connected to the upper surface of the machine base, a lead screw guide rail is rotatably connected to the interior of the supporting base, a ball nut mounting base is in threaded connection to the outer surface of the lead screw guide rail, and a box body is fixedly connected to the upper surface of the ball nut mounting base. A customized oil cylinder is fixedly connected to the side surface of the box body, the output end of the customized oil cylinder is fixedly connected with a mold receiving disc, a first oil cylinder is fixedly connected to the upper surface of the box body, the output end of the first oil cylinder is fixedly connected with a mold locking block, an air cylinder and a guide rod are arranged on the lifting plate, and a second sliding block is slidably connected to the outer surface of the guide rod. Through the structure, after the air cylinder enables a paper tube on the lifting plate to reach a specified height position, the lead screw guide rail enables the ball nut mounting seat to drive the box body to move inwards, then the upper oil cylinder pushes the mold locking block to move downwards for mold closing, and after mold closing, the customized oil cylinder pushes the mold receiving disc to move, so that the paper tube is conveniently fixed; and the cylinder bottom and the cylinder ring iron hoop are pressed into a mold shape.

Description

Technical Field

[0001] The utility model relates to the technical field of bottom sealing, in particular to an automatic double-head bottom sealing machine. Background Art

[0002] Nowadays, the bottom sealing machine adopts upper and lower transmission belts to seal the packaging operation, which is fast and efficient. However, if the size of the paper tube is different, it is necessary to replace the bottom sealing machine of different sizes when sealing the bottom. In addition, when sealing the bottom, it will produce a large pressing noise. Its application number is: CN201621308975.1. The fixed barrel molds of the left and right components are used to fix the two ends of the paper barrel, and the francs of the left and right components are used to install the sealing mold to seal the two ends of the paper barrel. The machine is easy to adjust. You only need to turn on the motor to move the left sealing mold component. The operation is simple and convenient, but when pushing the mold to press the bottom, the paper tube is pushed to the right by the cylinder, which may cause the position to shift. Utility Model Content

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide an automatic double-head bottom sealing machine. After the paper tube reaches the specified position, the screw guide rail enables the ball nut mounting seat to drive the box body to move inward, and then the upper oil cylinder pushes the locking module to move downward to close the mold. After the mold is closed, the customized oil cylinder will push the mold receiving plate to move, which is convenient for fixing the paper tube, so that the tube bottom and the tube ring iron hoop are pressed into the shape of the mold.

[0004] The utility model also provides the above-mentioned automatic double-head bottom sealing machine, including: a machine base, the side surface of the machine base is fixedly connected to an electric cabinet, the interior of the electric cabinet is fixedly connected to a second cylinder, the upper surface of the machine base is fixedly connected to a support seat, the interior of the support seat is rotatably connected to a screw guide rail, the outer surface of the screw guide rail is threadedly connected to a ball nut mounting seat, the upper surface of the ball nut mounting seat is fixedly connected to a box body, the side surface of the box body is fixedly connected to a customized cylinder, the output end of the customized cylinder is fixedly connected to a mold receiving plate, and the upper surface of the box body is fixedly connected to a mold receiving plate. Mold mounting seat, the interior of the mold-closing mounting seat is fixedly connected to oil cylinder 1 through ear blocks, the output end of oil cylinder 1 is fixedly connected to a lock module through a connecting assembly, the output end of cylinder 2 is fixedly connected to a lifting plate, the upper surface of the lifting plate is fixedly connected to a translation plate and a slider 2, the interior of the slider 2 is slidably connected to a guide rod, and the outer surface of the guide rod is fixedly connected to a suction cup base; servo motor, the servo motor is fixedly connected to the machine base, the output end of the servo motor is fixedly connected to a screw guide rail, and the end of the screw guide rail away from the servo motor is rotatably connected to the support seat. Through the above components, after the paper tube reaches the specified position, the screw guide rail enables the ball nut mounting seat to drive the mold receiving plate to move inward. At the same time, the customized cylinder will push the mold receiving plate to move, which is convenient for fixing the paper tube. The cylinder pushes the lock module downward to close the mold, so that the bottom of the tube and the iron hoop of the tube ring are pressed into the shape of the mold.

[0005] According to the automatic double-head bottom sealing machine of the utility model, the two sides of the box body are fixedly connected with pressure strips, and the pressure strips are slidably connected with the lock module. Through the above components, the lock module can be pressed down smoothly.

[0006] According to the automatic double-head bottom sealing machine of the utility model, linear guide rails are fixedly connected to both sides of the machine base, a slider 1 is slidably connected to the outer surface of the linear guide rail, and the upper surface of the slider 1 is fixedly connected to the box body. Through the above components, the slider 1 can run according to a predetermined track to prevent deviation.

[0007] According to the automatic double-head bottom sealing machine of the utility model, the connecting assembly includes a fisheye joint and a connecting block, and the lower end of the fisheye joint is fixedly connected to the connecting block. Through the above components, the output end of the cylinder can be connected to the lock module.

[0008] According to the automatic double-head bottom sealing machine of the utility model, a suction cup is fixedly connected to the upper surface of the suction cup base, and a paper tube is arranged on the upper surface of the suction cup. Through the above components, stable adsorption can be performed.

[0009] According to the automatic double-head bottom sealing machine of the utility model, the interior of the ball nut mounting seat is threadedly connected with the screw guide rail, and a ball screw structure is formed between the ball nut mounting seat and the screw guide rail. Through the above components, the components can slide smoothly.

[0010] According to the automatic double-head bottom sealing machine of the utility model, there are two boxes which are arranged symmetrically, and the paper tube is located between the two boxes. The above components play a supporting role.

[0011] According to the automatic double-head bottom sealing machine of the utility model, the outer surface of the servo motor is fixedly connected with a motor shield, and the motor shield is fixedly connected to the machine base. Through the above components, the servo motor is protected from damage by the external environment.

[0012] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0014] Figure 1 This is a complete structural diagram of the automatic double-head bottom sealing machine of the utility model;

[0015] Figure 2 This is a side structural diagram of the automatic double-head bottom sealing machine of the utility model;

[0016] Figure 3 This is a structural diagram of the fisheye joint and the connecting block of the automatic double-head bottom sealing machine of the utility model;

[0017] Figure 4 This is a structural diagram of the suction cup base of the automatic double-head bottom sealing machine of the utility model.

[0018] Legend:

[0019] 1. Machine base; 2. Box; 3. Servo motor; 4. Cylinder 1; 5. Mold mounting seat; 6. Pressure strip; 7. Screw guide; 8. Guide rod; 9. Customized cylinder; 10. Ball nut mounting seat; 11. Support seat; 12. Slider 1; 13. Paper tube; 14. Lock module; 15. Ear block; 16. Mold receiving plate; 17. Slider 2; 18. Linear guide; 19. Suction cup base; 20. Motor shield; 21. Suction cup; 22. Fisheye joint; 23. Connecting block; 24. Lifting plate; 25. Cylinder 2; 26. Electric cabinet; 28. Translation plate. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] Reference Figure 1-4The automatic double-head bottom sealing machine of the utility model embodiment comprises: a machine base 1, linear guide rails 18 and sliding tracks are fixedly connected on both sides of the machine base 1, and a slider 12 is slidably connected to the outer surface of the linear guide rail 18, and the upper surface of the slider 12 is fixedly connected to the box body 2 to support the box body 2 and drive it to slide, an electric cabinet 26 is fixedly connected to the side surface of the machine base 1, and a cylinder 25 is placed, and the inside of the electric cabinet 26 is fixedly connected to the cylinder 25 to provide a driving force, and a support seat 11 is fixedly connected to the upper surface of the machine base 1, and a screw guide rail 7 is rotatably connected to the inside of the support seat 11, and a ball nut mounting seat 10 is threadedly connected to the outer surface of the screw guide rail 7, and the upper surface of the ball nut mounting seat 10 is fixedly connected to the box body 2, and a customized cylinder 9 is fixedly connected to the side surface of the box body 2 to provide a driving force, and the output end of the customized cylinder 9 is fixedly connected to the mold receiving plate 16 to fix the bottom of the paper tube 13, and the upper surface of the box body 2 is fixedly connected to the mold clamping mounting seat The mounting seat 5 has the function of fixing and connecting. The interior of the mold mounting seat 5 is fixedly connected to the oil cylinder 14 through the ear block 15. The output end of the oil cylinder 14 is fixedly connected to the lock module 14 through the connecting assembly to pressurize the bottom of the paper tube 13. The output end of the cylinder 25 is fixedly connected to the lifting plate 24, which is a lifting platform. The upper surface of the lifting plate 24 is fixedly connected to the translation plate 28 and the slider 2 17, which are sliding components. The interior of the slider 2 17 is slidably connected to the guide rod 8. The outer surface of the guide rod 8 is fixedly connected to the suction cup base 19 receiving component for placing the paper tube 13; the servo motor 3, the outer surface of the servo motor 3 is fixedly connected to the motor shield 20 for protection. The motor shield 20 is fixedly connected to the machine base 1. The servo motor 3 is fixedly connected to the machine base 1. The output end of the servo motor 3 is fixedly connected to the screw guide rail 7. The end of the screw guide rail 7 away from the servo motor 3 is rotatably connected to the support seat 11, so that one end of the screw guide rail 7 is fixed to the machine base 1.

[0022] The connecting assembly includes a fisheye joint 22 and a connecting block 23, which fix the position of the locking module 14 and the oil cylinder 1 4, and the lower end of the fisheye joint 22 is fixedly connected to the connecting block 23.

[0023] A suction cup 21 is fixedly connected to the upper surface of the suction cup base 19 for adsorption, and a paper tube 13 is arranged on the upper surface of the suction cup 21 .

[0024] The interior of the ball nut mounting seat 10 is threadedly connected to the screw guide rail 7 so that it can drive the box body 2 to move horizontally smoothly, and a ball screw structure is formed between the ball nut mounting seat 10 and the screw guide rail 7.

[0025] There are two boxes 2 and they are arranged symmetrically. The paper tube 13 is located between the two boxes 2. The two sides of the boxes 2 are fixedly connected to the pressure strips 6, and the pressure strips 6 are slidably connected to the lock module 14.

[0026] Working principle: first start the oil cylinder 25 to lift the lifting plate 24, start the oil cylinder to push the slider 2 17, and drive the paper tube 13 adsorbed by the suction cup 21 on the suction cup base 19 to move to the specified position, then start the servo motor 3 to drive the screw guide rail 7 to rotate so that the ball nut mounting seat 10 drives the mold receiving plate 16 on the box body 2 to move, start the customized cylinder 9 to push the mold receiving plate 16, so as to fix the paper tube 13, start the oil cylinder 1 4 to push the lock module 14 downward to close the iron hoop on the paper tube 13, so that the iron hoop can fit the bottom of the tube more closely when the bottom of the tube is fixed.

[0027] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. Automatic double-head bottom sealing machine, characterized in that, include: A machine base (1), the side surface of the machine base (1) is fixedly connected to an electric cabinet (26), the interior of the electric cabinet (26) is fixedly connected to a second oil cylinder (25), the upper surface of the machine base (1) is fixedly connected to a support seat (11), the interior of the support seat (11) is rotatably connected to a screw guide rail (7), the outer surface of the screw guide rail (7) is threadedly connected to a ball nut mounting seat (10), the upper surface of the ball nut mounting seat (10) is fixedly connected to a box body (2), the side surface of the box body (2) is fixedly connected to a customized oil cylinder (9), and the output end of the customized oil cylinder (9) is fixedly connected to a mold The receiving plate (16) is fixedly connected to a mold clamping mounting seat (5) on the upper surface of the box body (2), and the interior of the mold clamping mounting seat (5) is fixedly connected to a cylinder 1 (4) through an ear block (15), and the output end of the cylinder 1 (4) is fixedly connected to a locking module (14) through a connecting assembly, and the output end of the cylinder 2 (25) is fixedly connected to a lifting plate (24), and the upper surface of the lifting plate (24) is fixedly connected to a translation plate (28) and a slider 2 (17), and the interior of the slider 2 (17) is slidably connected to a guide rod (8), and the outer surface of the guide rod (8) is fixedly connected to a suction cup base (19); A servo motor (3), wherein the lower surface of the servo motor (3) is fixedly connected to the machine base (1), the output end of the servo motor (3) is fixedly connected to a screw guide rail (7), and one end of the screw guide rail (7) away from the servo motor (3) is rotatably connected to a support base (11).

2. The automatic double-head bottom sealing machine according to claim 1, characterized in that: The two sides of the box body (2) are fixedly connected to pressure strips (6), and the pressure strips (6) are slidably connected to the lock module (14).

3. The automatic double-head bottom sealing machine according to claim 1, characterized in that: The two sides of the machine base (1) are fixedly connected with linear guide rails (18), the outer surface of the linear guide rail (18) is slidably connected with a slider (12), the upper surface of the slider (12) is fixedly connected to the box (2), and the box (2) has two sliders that move relative to each other.

4. The automatic double-head bottom sealing machine according to claim 1, characterized in that: The connection assembly comprises a fisheye joint (22) and a connection block (23), and the lower end of the fisheye joint (22) is fixedly connected to the connection block (23).

5. The automatic double-head bottom sealing machine according to claim 1, characterized in that: A suction cup (21) is fixedly connected to the upper surface of the suction cup base (19), and the paper tube (13) is adsorbed on the upper surface of the suction cup (21).

6. The automatic double-head bottom sealing machine according to claim 1, characterized in that: The interior of the ball nut mounting seat (10) is threadedly connected to the screw guide rail (7), and a ball screw structure is formed between the ball nut mounting seat (10) and the screw guide rail (7).

7. The automatic double-head bottom sealing machine according to claim 5, characterized in that: There are two boxes (2) which are symmetrically arranged, and the paper tube (13) is located between the two boxes (2).

8. The automatic double-head bottom sealing machine according to claim 1, characterized in that: A motor shield (20) is fixedly connected to the outer surface of the servo motor (3), and the motor shield (20) is fixedly connected to the machine base (1).

Images