A baling press

Abstract

The utility model relates to packing machine technical field discloses a kind of pressing sealing device for packing machine, including operation platform, and the supporting leg of installation in operation platform bottom, the upper side of operation platform is equipped with mounting piece, and mounting piece is arranged in one end of operation platform, the inner wall of mounting bracket is equipped with connecting arm, and one end of connecting arm is equipped with mounting groove, the inside of mounting groove is equipped with soft pressing plate, and one end of mounting groove is equipped with sealing machine, the upper side of operation platform is equipped with discharge chute, and mounting groove is arranged above discharge chute. It has the advantages of dispersing pressure and automatic sealing packaging bag, solves the uneven stress condition when the conventional pressing equipment is pressed on the packaging bag, and the uneven stress can damage the fragile components such as capacitor, inductor, and the common metal pressing plate direct contact can also cause damage.

Description

Technical Field

[0001] This utility model relates to the field of packaging machine technology, specifically a compression sealing device for packaging machines. Background Technology

[0002] When packaging circuit boards (PCBs), the compression process must balance protection, anti-static properties, and sealing, while avoiding damage to components. Compression equipment tightly seals multilayer circuit boards or PCBs with cushioning materials (such as foam or bubble wrap) to prevent damage from shaking or collisions during transport. It also compresses the space in packaging bags or outer boxes, reducing warehousing and transportation costs. After compression, vacuum or sealed packaging is used to block moisture and dust. The compression process for packaging circuit boards (PCBs) must balance protection, anti-static properties, and sealing, while avoiding damage to components.

[0003] Conventional pressing equipment often results in uneven force when pressing packaging bags. Uneven force can damage fragile components such as capacitors and inductors, and direct contact with common metal pressure plates can also cause damage. Therefore, a pressing device for packing machines that can distribute pressure and automatically seal packaging bags is designed to solve the above problems. Utility Model Content

[0004] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides a pressing and sealing device for a packaging machine, which has the advantages of distributing pressure and automatically sealing packaging bags. It solves the problem that conventional pressing equipment may experience uneven force when pressing packaging bags, which can damage fragile components such as capacitors and inductors. Furthermore, direct contact with common metal pressure plates can also cause damage.

[0005] (II) Technical Solution To achieve the aforementioned objectives of dispersing pressure and automatically sealing packaging bags, this utility model provides the following technical solution: a pressing and sealing device for a packaging machine, comprising an operating table and a support leg installed at the bottom of the operating table. The upper side of the operating table is provided with a mounting component, which is located at one end of the operating table. The inner wall of the mounting frame is provided with a connecting arm, and one end of the connecting arm is provided with a mounting groove. The interior of the mounting groove is provided with a soft pressure plate, and one end of the mounting groove is provided with a sealing machine. The upper side of the operating table is provided with a material feeding trough, and the mounting groove is located above the material feeding trough.

[0006] Preferably, the upper side of the operating table is provided with a pneumatic cylinder, and one end of the pneumatic cylinder is fixedly connected to the upper side of the operating table. The output end of the pneumatic cylinder is provided with a rotatably connected connector, and the connector is installed on the inner wall of the connecting arm. The connector is slidably connected to the inner wall of the connecting arm.

[0007] Preferably, the mounting groove is provided with a stamping cylinder, and the output end of the stamping cylinder is located inside the mounting groove, and the flexible pressure plate is installed at the output end of the stamping cylinder.

[0008] Preferably, the operating table has support plates on both sides inside, and the support plates are located on the lower side of the mounting groove. The lower side of the mounting groove has a shock-absorbing rod, and one end of the shock-absorbing rod is located on the upper side of the support plate.

[0009] Preferably, one end of the mounting slot is provided with a mounting plate, and the mounting plate is provided with an electric push rod inside. The output end of the electric push rod is provided with a sealing machine, and the sealing machine is located on the upper side of the operating table.

[0010] Preferably, the operating table is provided with a second cylinder inside, and the output end of the second cylinder is located inside the feeding trough. The output end of the second cylinder is provided with a push plate, and the push plate is located on the inner wall of the feeding trough.

[0011] (III) Beneficial Effects Compared with the prior art, the present invention provides a pressing and sealing device for a packaging machine, which has the following beneficial effects: The packaging machine pressing and sealing device places the packaged circuit board inside the operating table and in the feeding trough. One end of the connecting arm is set inside the mounting part. When the mounting trough is opened, it drives the soft pressure plate to move vertically, so as to press the packaging bag and remove the air inside the packaging. Then, the sealing machine seals the packaging bag, thereby achieving the effect of dispersing pressure and automatically sealing the packaging bag. Attached Figure Description

[0012] Figure 1 This is a structural diagram of the present invention; Figure 2 This is a side view of the present invention. Figure 3 This is a cross-sectional view of the operating table of this utility model; Figure 4 This is a diagram showing the internal structure of the mounting slot of this utility model.

[0013] In the diagram: 1. Operating platform; 2. Support leg; 3. Mounting component; 4. Connecting arm; 5. Stamping cylinder; 6. Electric push rod; 7. Mounting slot; 8. Sealing machine; 9. Support plate; 10. Discharge chute; 11. Mounting plate; 12. Soft pressure plate; 13. Connecting component; 14. Pneumatic cylinder; 15. Shock absorber rod; 16. Second cylinder; 17. Push plate. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Example: Please refer to Figure 1-4 A compression and sealing device for a packaging machine includes an operating table 1 and a support leg 2 installed at the bottom of the operating table 1. An mounting component 3 is provided on the upper side of the operating table 1, and the mounting component 3 is located at one end of the operating table 1. A connecting arm 4 is provided on the inner wall of the mounting component 3, and one end of the connecting arm 4 has a mounting groove 7. A flexible pressure plate 12 is provided inside the mounting groove 7, and a sealing machine 8 is provided at one end of the mounting groove 7. A material feeding trough 10 is provided on the upper side of the operating table 1, and the mounting groove 7 is located above the material feeding trough 10. The packaged circuit board is placed inside the operating table 1 and located in the material feeding trough 10. One end of the connecting arm 4 is located inside the mounting component 3, which drives the mounting groove 7 to rotate, allowing it to open or close the material feeding trough 10 for easy placement of the packaging bag containing the circuit board. The flexible pressure plate 12 inside the mounting groove 7 is made of silicone, which can disperse pressure and protect fragile components. During the compression process, air inside the packaging bag is expelled, and then the sealing machine 8 seals the packaging bag.

[0016] A pneumatic cylinder 14 is provided on the upper side of the operating table 1, and one end of the pneumatic cylinder 14 is fixedly connected to the upper side of the operating table 1. The output end of the pneumatic cylinder 14 is provided with a rotatably connected connector 13, and the connector 13 is installed on the inner wall of the connecting arm 4. The connector 13 is slidably connected to the inner wall of the connecting arm 4. The connecting arm 4 is driven by the pneumatic cylinder 14. When the pneumatic cylinder 14 is running normally, it drives the connector 13 to move inside the connecting arm 4, so that the connecting arm 4 can be selected to indirectly open the mounting slot 7.

[0017] The mounting slot 7 is equipped with a stamping cylinder 5, and the output end of the stamping cylinder 5 is located inside the mounting slot 7. The flexible pressure plate 12 is installed at the output end of the stamping cylinder 5. The stamping force of the stamping cylinder 5 is adjusted according to the actual bearing capacity of the circuit board. It drives the flexible pressure plate 12 to move vertically, so as to press the packaging bag ribs tightly and remove the air inside the packaging.

[0018] Support plates 9 are provided on both sides inside the operating table 1, and the support plates 9 are located on the lower side of the mounting groove 7. A shock-absorbing rod 15 is provided on the lower side of the mounting groove 7, and one end of the shock-absorbing rod 15 is located on the upper side of the support plate 9. When the mounting groove 7 falls, it passes through the shock-absorbing rod 15 to reduce vibration. The shock-absorbing rod 15 itself is made of rubber, which reduces the vibration between the support plate 9 and the mounting groove 7.

[0019] One end of the mounting slot 7 is provided with a mounting plate 11, and the inside of the mounting plate 11 is provided with an electric push rod 6. The output end of the electric push rod 6 is provided with a sealing machine 8, and the sealing machine 8 is located on the upper side of the operating table 1.

[0020] The operating table 1 is equipped with a second cylinder 16, and the output end of the second cylinder 16 is located inside the feeding trough 10. The output end of the second cylinder 16 is equipped with a push plate 17, which is located on the inner wall of the feeding trough 10. The packaged and sealed bag containing the circuit board is pushed out by the push plate 17. The second cylinder 16 drives the push plate 17 to move horizontally, pushing the packaged bag out.

[0021] Working principle: The packaged circuit board is placed inside the operating table 1 and located in the feeding trough 10. One end of the connecting arm 4 is set inside the mounting part 3. The connecting arm 4 is driven by the pneumatic cylinder 14. The normal operation of the pneumatic cylinder 14 drives the connecting part 13 to move inside the connecting arm 4, so that the connecting arm 4 can be selected and indirectly opens the mounting trough 7 to facilitate the placement of the packaging bag containing the circuit board. The punching force of the punching cylinder 5 is adjusted according to the actual bearing force of the circuit board. It drives the soft pressure plate 12 to move vertically, so as to press the packaging bag tightly and remove the air inside the packaging. Then the sealing machine 8 seals the packaging bag. The sealed and packaged packaging bag containing the circuit board is pushed out by the push plate 17. The second cylinder 16 drives the push plate 17 to move horizontally and push out the packaging bag.

[0022] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sealing and clamping device for a packaging machine, comprising an operating table (1) and a support leg (2) installed at the bottom of the operating table (1), characterized in that: The upper side of the operating table (1) is provided with an installation component (3), and the installation component (3) is located at one end of the operating table (1). The inner wall of the installation component (3) is provided with a connecting arm (4), and one end of the connecting arm (4) is provided with an installation groove (7). The interior of the installation groove (7) is provided with a soft pressure plate (12), and one end of the installation groove (7) is provided with a sealing machine (8). The upper side of the operating table (1) is provided with a feeding trough (10), and the installation groove (7) is located above the feeding trough (10).

2. The compression sealing device for a packaging machine according to claim 1, characterized in that: The upper side of the operating table (1) is provided with a pneumatic cylinder (14), and one end of the pneumatic cylinder (14) is fixedly connected to the upper side of the operating table (1). The output end of the pneumatic cylinder (14) is provided with a rotatably connected connector (13), and the connector (13) is installed on the inner wall of the connecting arm (4). The connector (13) is slidably connected to the inner wall of the connecting arm (4).

3. The compression sealing device for a packaging machine according to claim 1, characterized in that: The mounting groove (7) is equipped with a stamping cylinder (5), and the output end of the stamping cylinder (5) is located inside the mounting groove (7). The soft pressure plate (12) is installed at the output end of the stamping cylinder (5).

4. The compression sealing device for a packaging machine according to claim 3, characterized in that: The operating table (1) has support plates (9) on both sides inside, and the support plates (9) are located on the lower side of the mounting groove (7). The mounting groove (7) has a shock absorber rod (15) on the lower side, and one end of the shock absorber rod (15) is located on the upper side of the support plate (9).

5. A pressing and sealing device for a packaging machine according to claim 1, characterized in that: One end of the mounting slot (7) is provided with a mounting plate (11), and the inside of the mounting plate (11) is provided with an electric push rod (6). The output end of the electric push rod (6) is provided with a sealing machine (8), and the sealing machine (8) is located on the upper side of the operating table (1).

6. The compression sealing device for a packaging machine according to claim 1, characterized in that: The operating table (1) is equipped with a second cylinder (16) inside, and the output end of the second cylinder (16) is located inside the feeding trough (10). The output end of the second cylinder (16) is equipped with a push plate (17), and the push plate (17) is located on the inner wall of the feeding trough (10).

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