Continuous cutting machine with deviation rectifying structure

Abstract

The utility model relates to the technical field of packaging bag deviation rectification, and discloses a continuous cutting machine with a deviation rectification structure, which comprises a base, a sliding chute is arranged in the base, a transmission device is arranged at the top of the base, a fixing plate is fixedly arranged on the side wall of the base, and the deviation rectification structure is arranged on the fixing plate. A fixing column is fixedly mounted at the top of the fixing plate, a cutting device is arranged at the top of the fixing column, and a deviation rectifying mechanism is arranged in the base. By arranging a rotating shaft, a first rotating handle, a disc, a first cylindrical pin, a rotating rod, a second cylindrical pin, a connecting rod, a third cylindrical pin, a sliding plate, a fixing block, a connecting column, an L-shaped block, a spring, a hollow rod, a round rod and a rubber wheel, when the first rotating handle is rotated, the L-shaped block moves upwards, the rubber wheel moves upwards, and a packaging bag is placed at the bottom of the rubber wheel to be pressed; in this way, the packaging bag can be prevented from deviating during cutting, and the production efficiency is not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of bag deviation rectification, in particular to a continuous cutting machine with a deviation rectification structure. Background Technique

[0002] A packaging bag is a bag made mainly of plastics (commonly used plastics include polyethylene, polypropylene, polyester, nylon, etc.), which is an essential item in people's daily life and is often used to hold items. During the production process of plastic bags, the film for making packaging bags is usually rectified and conveyed by a rotating roller.

[0003] The existing deviation rectification cutting machine uses multiple rotating rollers for deviation rectification, which lengthens the production line and has a single structure. It is very easy to deviate during the conveying process, affecting subsequent processing and reducing work efficiency. In view of this, a continuous cutting machine with a deviation rectification structure is proposed. Content of the Utility Model

[0004] The purpose of the utility model is to provide a continuous cutting machine with a deviation rectification structure to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A continuous cutting machine with a deviation rectification structure includes a base. A chute is opened inside the base, and a transmission device is arranged on the top of the base. By setting the transmission device, the function of continuous transmission can be achieved. A fixing plate is fixedly installed on the side wall of the base, and a fixing column is fixedly installed on the top of the fixing plate. A cutting device is arranged on the top of the fixing column. A deviation rectification mechanism is arranged inside the base, and an adjusting mechanism is arranged on the side wall of the deviation rectification mechanism. The deviation rectification mechanism includes:

[0006] A rotating shaft, which is rotatably installed on the inner wall of the base and penetrates through the base, and is rotatably connected at the penetration point. By setting the rotating shaft, the function of transmission can be achieved. One end of the rotating shaft close to the outer wall of the base is fixedly installed with a first turning handle;

[0007] A disc, which is rotatably installed at one end of the rotating shaft far from the outer wall of the base. A first cylindrical pin is fixedly installed on the side wall of the disc, and a rotating rod is rotatably installed on the outer wall of the first cylindrical pin. By setting the rotating rod, the function of connecting the disc and the connecting rod can be achieved.

[0008] Preferably, a second cylindrical pin is rotatably installed at one end of the rotating rod far from the first cylindrical pin. A connecting rod is fixedly installed at the bottom of the second cylindrical pin. By setting the connecting rod, the function of connecting the rotating rod and the sliding plate can be achieved. A third cylindrical pin is rotatably installed inside the connecting rod.

[0009] Preferably, a sliding plate is fixedly installed at the bottom of the third cylindrical pin, and the sliding plate slides on the inner wall of the chute. By setting the sliding plate, the function of sliding up and down can be achieved.

[0010] Preferably, a fixing block is fixedly installed on the side wall of the base. A connecting column is rotatably installed inside the fixing block, and the connecting column penetrates through the outer wall of the fixing block and is fixedly installed on the side wall of the base. An L-shaped block is rotatably installed on the outer wall of the connecting column. One end of the L-shaped block close to the sliding plate is fixedly installed with a spring.

[0011] Preferably, a hollow rod is slidably installed inside the L-shaped block, and a round rod is slidably installed inside the hollow rod. By providing the round rod, a telescopic function can be achieved. A rubber wheel is rotatably installed on the outer wall of the round rod.

[0012] Preferably, the adjusting mechanism includes: a bottom plate fixedly installed on the outer wall of the L-shaped block. A threaded plate is fixedly installed on the top of the bottom plate. A screw rod is threadedly installed inside the threaded plate. By providing the screw rod, a transmission function can be achieved. One end of the screw rod is fixedly installed with a second turning handle, and the other end of the screw rod is fixed on the round rod.

[0013] Compared with the prior art, the present utility model provides a continuous cutting machine with a deviation rectifying structure, and has the following beneficial effects:

[0014] 1. For the continuous cutting machine with a deviation rectifying structure, by providing a rotating shaft, a first turning handle, a disc, a first cylindrical pin, a rotating rod, a second cylindrical pin, a connecting rod, a third cylindrical pin, a sliding plate, a fixing block, a connecting column, an L-shaped block, a spring, a hollow rod, a round rod and a rubber wheel, when the first turning handle is rotated, the L-shaped block moves upward, and the rubber wheel moves upward. The packaging bag is placed at the bottom of the rubber wheel and pressed tightly. In this way, the packaging bag can be prevented from shifting during cutting, and the production efficiency is not affected.

[0015] 2. For the continuous cutting machine with a deviation rectifying structure, by providing a bottom plate, a threaded plate, a screw rod and a second turning handle, when the second turning handle is rotated, the screw rod moves forward, and the round rod and the rubber wheel move forward. In this way, the deviation rectification can be carried out for packaging bags of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 is a schematic diagram of the semi-sectional structure of the present utility model;

[0018] Figure 3 is a schematic diagram of the structure of the deviation rectifying mechanism of the present utility model;

[0019] Figure 4 is a schematic diagram of a partial structure of the deviation rectifying mechanism of the present utility model;

[0020] Figure 5 is a schematic diagram of the structure of the adjusting mechanism of the present utility model.

[0021] In the figure: 1, base; 11, chute; 2, transmission device; 3, fixing plate; 4, fixing column; 5, cutting device; 6, deviation rectifying mechanism; 61, rotating shaft; 62, first turning handle; 63, disc; 64, first cylindrical pin; 65, rotating rod; 66, second cylindrical pin; 67, connecting rod; 68, third cylindrical pin; 69, sliding plate; 610, fixing block; 611, connecting column; 612, L-shaped block; 613, spring; 614, hollow rod; 615, round rod; 616, rubber wheel; 7, adjusting mechanism; 71, base plate; 72, threaded plate; 73, screw rod; 74, second turning handle. Specific implementation mode

[0022] As Figures 1 - 5 Shown in the figure, the utility model provides a technical solution: a continuous cutting machine with a deviation rectifying structure, including a base 1, a chute 11 is opened inside the base 1, a transmission device 2 is arranged on the top of the base 1, a fixing plate 3 is fixedly installed on the side wall of the base 1, a fixing column 4 is fixedly installed on the top of the fixing plate 3, a cutting device 5 is arranged on the top of the fixing column 4, a deviation rectifying mechanism 6 is arranged inside the base 1, and an adjusting mechanism 7 is arranged on the side wall of the deviation rectifying mechanism 6.

[0023] The above-mentioned deviation rectifying mechanism 6 includes: a rotating shaft 61, a first rotating handle 62, a disc 63, a first cylindrical pin 64, a rotating rod 65, a second cylindrical pin 66, a connecting rod 67, a third cylindrical pin 68, a sliding plate 69, a fixed block 610, a connecting column 611, an L-shaped block 612, a spring 613, a hollow rod 614, a round rod 615 and a rubber wheel 616. The rotating shaft 61 is rotatably installed on the inner wall of the base 1, and the rotating shaft 61 penetrates through the base 1 with a rotational connection at the penetration point. One end of the rotating shaft 61 close to the outer wall of the base 1 is fixedly installed with the first rotating handle 62. One end of the rotating shaft 61 far from the outer wall of the base 1 is rotatably installed with the disc 63. By setting the disc 63, it can play a role in rotation. A first cylindrical pin 64 is fixedly installed on the side wall of the disc 63. By setting the first cylindrical pin 64, it can play a role in connecting the disc 63 and the rotating rod 65. The outer wall of the first cylindrical pin 64 is rotatably installed with the rotating rod 65. One end of the rotating rod 65 far from the first cylindrical pin 64 is rotatably installed with a second cylindrical pin 66. By setting the second cylindrical pin 66, it can play a role in connecting the rotating rod 65 and the connecting rod 67. The bottom of the second cylindrical pin 66 is fixedly installed with the connecting rod 67. A third cylindrical pin 68 is rotatably installed inside the connecting rod 67. The bottom of the third cylindrical pin 68 is fixedly installed with the sliding plate 69, and the sliding plate 69 slides on the inner wall of the chute 11. A fixed block 610 is fixedly installed on the side wall of the base 1. A connecting column 611 is rotatably installed inside the fixed block 610, and the connecting column 611 penetrates through the outer wall of the fixed block 610, and the connecting column 611 is fixedly installed on the side wall of the base 1. By setting the connecting column 611, the L-shaped block 612 can be hinged on the outer wall of the fixed block 610. The outer wall of the connecting column 611 is rotatably installed with the L-shaped block 612. One end of the L-shaped block 612 close to the sliding plate 69 is fixedly installed with a spring 613. By setting the spring 613, it can play a role in resetting. A hollow rod 614 is slidably installed inside the L-shaped block 612. A round rod 615 is slidably installed inside the hollow rod 614. The outer wall of the round rod 615 is rotatably installed with the rubber wheel 616. By setting the rubber wheel 616, the packaging bag can slide on the base 1.

[0024] Furthermore, the adjusting mechanism 7 includes: a bottom plate 71, a threaded plate 72, a screw rod 73 and a second rotating handle 74. The bottom plate 71 is fixedly installed on the outer wall of the L-shaped block 612. By setting the bottom plate 71, it can play a role in fixation. The top of the bottom plate 71 is fixedly installed with the threaded plate 72. The screw rod 73 is rotatably installed inside the threaded plate 72 with a threaded connection at the rotation point. One end of the screw rod 73 is fixedly installed with the second rotating handle 74, and the other end of the screw rod 73 is fixed on the round rod 615.

[0025] Working principle: When cutting is required, turn the first handle 62. At this time, the rotating shaft 61 rotates. The rotation of the rotating shaft 61 drives the disc 63 to rotate. When the disc 63 rotates, it drives the first cylindrical pin 64 to rotate. When the first cylindrical pin 64 rotates, it drives the lever 65 to move. The movement of the lever 65 drives the connecting rod 67 to move. The movement of the connecting rod 67 drives the slide plate 69 to move upward. The spring 613 is subjected to a squeezing force, and the L-shaped block 612 opens outward. The outward opening of the L-shaped block 612 drives the hollow rod 614, the round rod 615, and the rubber wheel 616 to open outward, so that the packaging bag can be placed therein.

[0026] Turn the first handle 62. At this time, the rotating shaft 61 rotates. The rotation of the rotating shaft 61 drives the disc 63 to rotate. When the disc 63 rotates, it drives the first cylindrical pin 64 to rotate. When the first cylindrical pin 64 rotates, it drives the lever 65 to move. The movement of the lever 65 drives the connecting rod 67 to move. The movement of the connecting rod 67 drives the slide plate 69 to move downward. The spring 613 resets and the L-shaped block 612 closes inward. The inward closing of the L-shaped block 612 drives the hollow rod 614, the round rod 615, and the rubber wheel 616 to close inward. The packaging bag reaches the transmission device 2, and the transmission device 2 drives the packaging bag towards the cutting device 5. In this way, continuous cutting can be carried out and the packaging bag can be rectified, improving production efficiency and saving labor resources.

[0027] When the sizes of the packaging bags are inconsistent, the second handle 74 can be rotated. At this time, when the screw rod 73 moves inward or outward, it drives the round rod 615 to move inward or outward. In this way, packaging bags of different sizes can be tightly pressed to prevent deviation, which can improve work efficiency.

[0028] The above text has generally described the present utility model in detail. However, based on the present utility model, some modifications or improvements can be made, which are obvious to those of ordinary skill in the technical field. Therefore, modifications or improvements made without departing from the spirit of the present utility model are within the protection scope of the present utility model.

Claims

1. A continuous cutting machine with a deviation rectifying structure, comprising a base (1), characterized in that: A chute (11) is provided inside the base (1), a transmission device (2) is provided at the top of the base (1), a fixing plate (3) is fixedly installed on the side wall of the base (1), a fixing column (4) is fixedly installed on the top of the fixing plate (3), a cutting device (5) is arranged at the top of the fixing column (4), a deviation rectifying mechanism (6) is arranged inside the base (1), and an adjusting mechanism (7) is arranged on the side wall of the deviation rectifying mechanism (6). The deviation rectifying mechanism (6) includes: A rotating shaft (61) is rotatably installed on the inner wall of the base (1), and the rotating shaft (61) penetrates through the base (1) and is rotatably connected at the penetrating part. One end of the rotating shaft (61) close to the outer wall of the base (1) is fixedly installed with a first turning handle (62); A disc (63) is rotatably installed at one end of the rotating shaft (61) away from the outer wall of the base (1). A first cylindrical pin (64) is fixedly installed on the side wall of the disc (63), and a rotating rod (65) is rotatably installed on the outer wall of the first cylindrical pin (64).

2. The continuous cutting machine with a deviation rectifying structure according to claim 1, characterized in that: One end of the rotating rod (65) away from the first cylindrical pin (64) is rotatably installed with a second cylindrical pin (66). A connecting rod (67) is fixedly installed at the bottom of the second cylindrical pin (66), and a third cylindrical pin (68) is rotatably installed inside the connecting rod (67).

3. The continuous cutting machine with a deviation rectifying structure according to claim 2, characterized in that: A sliding plate (69) is fixedly installed at the bottom of the third cylindrical pin (68), and the sliding plate (69) slides on the inner wall of the chute (11).

4. A continuous cutting machine with a deviation rectifying structure according to claim 1, characterized in that: A fixing block (610) is fixedly installed on the side wall of the base (1). A connecting column (611) is rotatably installed inside the fixing block (610). The connecting column (611) penetrates through the outer wall of the fixing block (610) and is fixedly installed on the side wall of the base (1). An L-shaped block (612) is rotatably installed on the outer wall of the connecting column (611). A spring (613) is fixedly installed at one end of the L-shaped block (612) close to the sliding plate (69).

5. The continuous cutting machine with a deviation rectifying structure according to claim 4, characterized in that: A hollow rod (614) is slidably installed inside the L-shaped block (612). A round rod (615) is slidably installed inside the hollow rod (614). A rubber wheel (616) is rotatably installed on the outer wall of the round rod (615).

6. The continuous cutting machine with a deviation rectifying structure according to claim 1, characterized in that: The adjusting mechanism (7) includes: a bottom plate (71) fixedly installed on the outer wall of the L-shaped block (612). A threaded plate (72) is fixedly installed on the top of the bottom plate (71). A screw rod (73) is threadedly installed inside the threaded plate (72). One end of the screw rod (73) is fixedly installed with a second turning handle (74), and the other end of the screw rod (73) is fixed on the round rod (615).

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