Cutting device for packaging cotton processing

Abstract

The utility model relates to the technical field of packaging cotton processing, and discloses a cutting device for packaging cotton processing, which comprises a workbench, one end of the workbench is provided with a transmission mechanism, the top of the workbench is provided with a cutting mechanism, the transmission mechanism comprises a transmission table, the inner side of the transmission table is provided with a transmission roller, and the inner side of the transmission table is provided with a cutting mechanism. A fixing frame is fixedly connected to the top of the conveying table, a first electric telescopic rod is fixedly connected to one end of the fixing frame, a limiting frame is fixedly connected to one end of the first electric telescopic rod, a rotating shaft is installed on the inner side of the limiting frame, a limiting cylinder is installed outside the rotating shaft, and a pressing assembly is arranged at one end of the conveying table. And the pressing assembly comprises a pressing frame, a second electric telescopic rod is fixedly connected to the bottom of the pressing frame, and a pressing plate is fixedly connected to the bottom of the second electric telescopic rod. According to the cutting device for packaging cotton processing, packaging cotton is limited through the conveying mechanism, deviation is avoided, and the cutting precision is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging cotton processing, in particular to a cutting device for packaging cotton processing. Background Art

[0002] Packing cotton is a commonly used protective cushioning material, which is widely used in the packaging, transportation and storage of various products. It can effectively alleviate external forces and vibrations, and protect the integrity and safety of products. Packing cotton is made of a variety of materials, including polyester fiber, polyurethane, foam, wood fiber, etc. The most commonly used ones are polyester fiber and polyurethane.

[0003] According to a cutting device for pearl cotton material disclosed in Chinese patent publication number CN 219485789 U, the device includes a base frame, a placement plate, a limit frame, a fixed block, a fixed nail, a first fixed frame, a cylinder and a cutting knife, a placement plate is installed between the two base frames, a limit frame is placed on the placement plate, the left and right sides of the limit frame are fixedly connected with fixed blocks symmetrically front and back, a fixed nail is connected between the fixed block and the placement plate, a first fixed frame is fixedly connected to the front side of the top of the placement plate, and a cylinder is embedded on the first fixed frame. By moving the slide bar downward, the pressing plate is in contact with the surface of the pearl cotton material, and then the pearl cotton material is pressed on the placement plate to prevent the pearl cotton material from moving, so that the cutting knife can better cut the pearl cotton material.

[0004] However, when the device is in use, there is no limiting mechanism for the pearl cotton. When the pearl cotton is smaller than the limiting frame, it is easy to cause the pearl cotton to tilt and shift during manual pushing, resulting in an incorrect cutting position during cutting, which makes the device have certain limitations. Utility Model Content

[0005] The purpose of the utility model is to provide a cutting device for processing packaging cotton, so as to solve the problem proposed in the above background technology that when the device is in use, there is no limiting mechanism for the pearl cotton. When the pearl cotton is smaller than the limiting frame, it is easy to cause the pearl cotton to tilt and shift during manual pushing, resulting in an incorrect cutting position during cutting, which makes the device have certain limitations.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a cutting device for processing packaging cotton, comprising a workbench, one end of the workbench is provided with a transmission mechanism, and the top of the workbench is provided with a cutting mechanism;

[0007] The transmission mechanism includes a transmission platform, a transmission roller is installed on the inner side of the transmission platform, a fixing frame is fixedly connected to the top of the transmission platform, one end of the fixing frame is fixedly connected to a first electric telescopic rod, one end of the first electric telescopic rod is fixedly connected to a limit frame, a rotating shaft is installed on the inner side of the limit frame, a limiting cylinder is installed on the outer side of the rotating shaft, and a clamping assembly is provided at one end of the transmission platform.

[0008] Preferably, the clamping assembly comprises a clamping frame, a second electric telescopic rod is fixedly connected to the bottom of the clamping frame, and a pressing plate is fixedly connected to the bottom of the second electric telescopic rod.

[0009] Preferably, the pressing frame is fixedly connected to the top of the workbench, and a plurality of the second electric telescopic rods are provided.

[0010] Preferably, the transmission platform is fixedly connected to one end of the workbench, and a plurality of the limiting cylinders are provided, and the plurality of limiting cylinders are arranged to be distributed in a linear array.

[0011] Preferably, the cutting mechanism includes a cutting frame, a cylinder is installed at the bottom of the cutting frame, a cutting knife is installed at the bottom of the cylinder, one end of the cutting frame is fixedly connected to a connecting plate, a third electric telescopic rod is installed on the inner side of the connecting plate, and one end of the third electric telescopic rod is fixedly connected to a push plate.

[0012] Preferably, the cutting frame is fixedly connected to the top of the workbench, and the bottom of the connecting plate is fixedly connected to the top of the workbench.

[0013] Preferably, a plurality of the third electric telescopic rods are provided, and the bottom of the push plate fits with the top of the workbench.

[0014] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0015] The utility model places the packaging cotton on the transmission roller inside the transmission table, and then starts the motor so that the transmission roller drives the packaging cotton to move toward the workbench. During the movement, the first electric telescopic rod at one end of the fixed frame is started to push the limit frame to move toward the two ends of the packaging cotton until the limit cylinder contacts the two ends of the packaging cotton, and the packaging cotton is aligned through the two limit frames, and then the limit cylinder is rotated through the set rotating shaft, so that the movement of the packaging cotton will not be interfered with during the transmission of the packaging cotton, so that the packaging cotton is always in a straightened state and moves to the surface of the workbench until the packaging cotton reaches the bottom of the cutting knife, and then the second electric telescopic rod at the bottom of the pressing frame is started to drive the pressing plate to descend, so that the pressing plate presses the packaging cotton, making the cutting more stable and improving the cutting accuracy, thereby completing the operation of transmitting the packaging cotton, achieving the effect of limiting the packaging cotton, avoiding deviation, and improving the cutting accuracy.

[0016] Secondly, the utility model transmits the packaging cotton to the bottom of the cutting frame, and then drives the cutting knife to descend to cut the packaging cotton by starting the cylinder. After the cutting is completed, the push plate is pushed by starting the third electric telescopic rod on the inner side of the connecting plate, so that the push plate pushes the cut packaging cotton out of the workbench, and the staff does not need to manually go to the cutting frame to take the packaging cotton, thereby improving the safety of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an overall stereogram of the utility model;

[0018] Figure 2 This is a three-dimensional diagram of the cutting mechanism of the utility model;

[0019] Figure 3 This is a cross-sectional view of the limit frame of the utility model;

[0020] Figure 4 This is a cross-sectional view of the cutting mechanism of the utility model.

[0021] Wherein: 1. workbench; 2. transmission mechanism; 3. cutting mechanism; 21. transmission platform; 22. transmission roller; 23. fixed frame; 24. first electric telescopic rod; 25. limit frame; 26. rotating shaft; 27. limit cylinder; 28. clamping assembly; 29. ​​clamping frame; 201. second electric telescopic rod; 202. pressing plate; 31. cutting frame; 32. cylinder; 33. cutting knife; 34. connecting plate; 35. third electric telescopic rod; 36. push plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model provides the following technical solutions:

[0024] Embodiment 1

[0025] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , a cutting device for processing packaging cotton, comprising a workbench 1, a transmission mechanism 2 is arranged at one end of the workbench 1, and a cutting mechanism 3 is arranged on the top of the workbench 1;

[0026] The transmission mechanism 2 includes a transmission platform 21, a transmission roller 22 is installed on the inner side of the transmission platform 21, a fixing frame 23 is fixedly connected to the top of the transmission platform 21, one end of the fixing frame 23 is fixedly connected to a first electric telescopic rod 24, one end of the first electric telescopic rod 24 is fixedly connected to a limiting frame 25, a rotating shaft 26 is installed on the inner side of the limiting frame 25, a limiting cylinder 27 is installed on the outside of the rotating shaft 26, and a clamping assembly 28 is provided at one end of the transmission platform 21.

[0027] The pressing assembly 28 includes a pressing frame 29 , the bottom of the pressing frame 29 is fixedly connected to the second electric telescopic rod 201 , and the bottom of the second electric telescopic rod 201 is fixedly connected to the pressing plate 202 .

[0028] The pressing frame 29 is fixedly connected to the top of the workbench 1 , and a plurality of second electric telescopic rods 201 are provided.

[0029] The transmission platform 21 is fixedly connected to one end of the workbench 1 , and a plurality of limiting cylinders 27 are provided, and the plurality of limiting cylinders 27 are arranged to be distributed in a linear array.

[0030] Through the above technical scheme, at this time, the packaging cotton is placed on the transmission roller 22 on the inner side of the transmission platform 21, and then the motor is started, so that the transmission roller 22 drives the packaging cotton to move toward the workbench 1. During the movement, the first electric telescopic rod 24 at one end of the fixed frame 23 is started to push the limit frame 25 to move toward the two ends of the packaging cotton until the limit cylinder 27 contacts the two ends of the packaging cotton, and the packaging cotton is straightened by the two limit frames 25, and then the limit cylinder 27 can be rotated by the set rotating shaft 26, so that the movement of the packaging cotton will not be interfered with during the transmission of the packaging cotton, so that the packaging cotton is always in a straightened state and moves to the surface of the workbench 1 until the packaging cotton reaches the bottom of the cutting knife 33, and then the second electric telescopic rod 201 at the bottom of the pressing frame 29 is started to drive the pressing plate 202 to descend, so that the pressing plate 202 presses the packaging cotton, making the cutting more stable and improving the cutting accuracy, thereby completing the operation of transmitting the packaging cotton, achieving the effect of limiting the packaging cotton, avoiding deviation, and improving the cutting accuracy.

[0031] Embodiment 2

[0032] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 On the basis of the first embodiment, it is further obtained that the cutting mechanism 3 includes a cutting frame 31, a cylinder 32 is installed at the bottom of the cutting frame 31, a cutting knife 33 is installed at the bottom of the cylinder 32, one end of the cutting frame 31 is fixedly connected to a connecting plate 34, a third electric telescopic rod 35 is installed on the inner side of the connecting plate 34, and one end of the third electric telescopic rod 35 is fixedly connected to a push plate 36.

[0033] The cutting frame 31 is fixedly connected to the top of the workbench 1 , and the bottom of the connecting plate 34 is fixedly connected to the top of the workbench 1 .

[0034] A plurality of third electric telescopic rods 35 are provided, and the bottom of the push plate 36 is in contact with the top of the workbench 1 .

[0035] Through the above technical solution, the packed cotton is transmitted to the bottom of the cutting frame 31, and then the cutting knife 33 is driven down by starting the cylinder 32 to cut the packed cotton. After the cutting is completed, the push plate 36 is pushed by starting the third electric telescopic rod 35 on the inner side of the connecting plate 34, so that the push plate 36 pushes the cut packed cotton out of the workbench 1, and there is no need for the staff to manually go to the cutting frame 31 to take the packed cotton, thereby improving the safety of the staff.

[0036] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit thereof, and the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A cutting device for processing packaging cotton, comprising a workbench (1), characterized in that: A transmission mechanism (2) is provided at one end of the workbench (1), and a cutting mechanism (3) is provided at the top of the workbench (1); The transmission mechanism (2) comprises a transmission platform (21), a transmission roller (22) is installed on the inner side of the transmission platform (21), a fixing frame (23) is fixedly connected to the top of the transmission platform (21), one end of the fixing frame (23) is fixedly connected to a first electric telescopic rod (24), one end of the first electric telescopic rod (24) is fixedly connected to a limit frame (25), a rotating shaft (26) is installed on the inner side of the limit frame (25), a limiting cylinder (27) is installed on the outer side of the rotating shaft (26), and a clamping assembly (28) is provided at one end of the transmission platform (21).

2. A cutting device for packaging cotton processing according to claim 1, characterized in that: The clamping assembly (28) comprises a clamping frame (29), the bottom of the clamping frame (29) being fixedly connected to a second electric telescopic rod (201), and the bottom of the second electric telescopic rod (201) being fixedly connected to a pressing plate (202).

3. A cutting device for packaging cotton processing according to claim 2, characterized in that: The pressing frame (29) is fixedly connected to the top of the workbench (1), and a plurality of the second electric telescopic rods (201) are provided.

4. A cutting device for packaging cotton processing according to claim 1, characterized in that: The transmission platform (21) is fixedly connected to one end of the workbench (1), and a plurality of the limiting cylinders (27) are provided, and the plurality of limiting cylinders (27) are arranged to be distributed in a linear array.

5. A cutting device for packaging cotton processing according to claim 1, characterized in that: The cutting mechanism (3) comprises a cutting frame (31), a cylinder (32) is mounted at the bottom of the cutting frame (31), a cutting knife (33) is mounted at the bottom of the cylinder (32), one end of the cutting frame (31) is fixedly connected to a connecting plate (34), a third electric telescopic rod (35) is mounted on the inner side of the connecting plate (34), and one end of the third electric telescopic rod (35) is fixedly connected to a push plate (36).

6. A cutting device for processing packaging cotton according to claim 5, characterized in that: The cutting frame (31) is fixedly connected to the top of the workbench (1), and the bottom of the connecting plate (34) is fixedly connected to the top of the workbench (1).

7. A cutting device for processing packaging cotton according to claim 5, characterized in that: A plurality of the third electric telescopic rods (35) are provided, and the bottom of the push plate (36) is in contact with the top of the workbench (1).

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