Cutting machine for cleaning towel production

Abstract

The utility model relates to the technical field of cleaning towel production, and discloses a cutting machine for cleaning towel production, which comprises a main body; a conveying roller is rotationally connected into the main body, a placing plate is fixedly mounted in the main body, a first motor is fixedly mounted at the top end of the main body, and a lead screw is fixedly mounted at the output end of the first motor. The rolling wheel can roll towards the two ends, when the rolling wheel rolls, the first push rod can be driven to rotate, when the first push rod rotates, the spring can be stretched, wrinkles on the surface of the cleaning towel can be flattened by the rolling wheel through stretching of the spring, and when the first push rod rotates, the bottom end of the cutting blade can make contact with the cleaning towel, so that the cleaning towel is cut off. And finally, the roller rolls on the surface of the cleaning towel, so that wrinkles of the cleaning towel during cutting are avoided, the smoothness of a notch is ensured, and the cutting quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning towel production, and more specifically, to a cutting machine for cleaning towel production. Background Art

[0002] Vehicle cleaning towel is a fabric or fur tool used to clean cars. It is usually used to wipe the surface of the vehicle, such as the windshield, body, and seat. During the production process, it needs to be cut. The cutting process of existing cleaning towels is usually completed by conveyor rollers. The conveyor roller will wrap the cleaning towel around it and drive it to move; when cutting is required, the cutting blade will drop to cut the cleaning towel; however, there is an important problem in this process; when the cleaning towel moves under the drive of the conveyor roller, the tension of the cleaning towel may gradually decrease due to the different conveying speed and cutting efficiency of the conveyor roller; once the tension decreases, the cleaning towel is prone to wrinkles; these wrinkles are likely to cause uneven cuts during cutting, which seriously affects the cutting quality of the device. Utility Model Content

[0003] The utility model provides a cutting machine for producing cleaning towels, which solves the problem of wrinkles on the cleaning towels during cutting in the related art.

[0004] The technical solution of the utility model is as follows: A cutting machine for producing cleaning towels, comprising:

[0005] main body;

[0006] The main body is rotatably connected to a conveying roller, a placing plate is fixedly installed inside the main body, a motor 1 is fixedly installed on the top of the main body, a lead screw is fixedly installed on the output end of the motor 1, a movable plate is threadedly sleeved on the surface of the lead screw, a push rod 1 is hinged on the left and right ends of the movable plate, a roller is rollingly connected to the opposite side of the push rod 1, a spring is elastically connected between the push rod 1 and the movable plate, and a cutting blade is fixedly installed on the bottom end of the movable plate.

[0007] As a preferred technical solution of the utility model, a limiting rod is fixedly installed inside the main body, and the limiting rod penetrates the movable plate upward, and the movable plate can move on the surface of the limiting rod.

[0008] As a preferred technical solution of the utility model, a square hole is opened on the surface of the placement plate, and the cutting blade can move inside the square hole.

[0009] As a preferred technical solution of the utility model, a mounting plate is fixedly installed inside the main body, a moving block 1 is slidably connected inside the mounting plate, a selection plate is fixedly installed on the top of the moving block 1, a square plate is fixedly installed inside the main body, a motor 2 is fixedly installed on the bottom end of the square plate, the output end of the motor 2 passes through the square plate and is fixedly installed with a gear 1, the top of the square plate is rotatably connected with a gear 2, a push rod 2 is fixedly installed on the top of the gear 1 and the gear 2, and a moving block 2 located inside the push rod 2 is fixedly installed on the bottom end of the moving block 1.

[0010] As a preferred technical solution of the utility model, a moving groove is provided inside the mounting plate, and a supporting block located on one surface of the moving block is slidably connected inside the moving groove.

[0011] As a preferred technical solution of the utility model, universal wheels are fixedly installed on the bottom end of the main body, and the number of the universal wheels is four.

[0012] As a preferred technical solution of the utility model, the number of the selected plates is two, and the selected plates are designed to be symmetrical about the center of the main body.

[0013] The working principle and beneficial effects of the utility model are:

[0014] 1. In the utility model, a driving motor rotates the lead screw, because the lead screw is threadedly sleeved with the movable plate, and when the lead screw rotates, the movable plate is driven to descend, and then the surface of the roller will first contact the cleaning towel on the top of the placement plate, and then the roller will roll to both ends, and then when the roller rolls, it will cause the push rod to rotate, and when the push rod rotates, the spring will be stretched, and the stretching of the spring will cause the roller to flatten the wrinkles on the surface of the cleaning towel, and when the push rod rotates, the bottom end of the cutting blade will contact the cleaning towel, thereby cutting the surface of the cleaning towel, and finally the roller rolls on the surface of the cleaning towel, thereby avoiding wrinkles in the cleaning towel during cutting, thereby ensuring the flatness of the incision and improving the cutting quality.

[0015] 2. In the utility model, the driving conveying roller rotates and drives the cleaning towel to move. When moving, the driving motor 2 rotates the gear 1, and then the gear 1 drives the gear 2 to rotate, and then the gear 1 and the gear 2 drive the push rod 2 to rotate. During the rotation of the push rod 2, the moving block 2 moves inside the push rod 2, and then the push rod 2 drives the moving block 1 and the selected plate to move relative to each other. When the moving block 1 and the selected plate move, the supporting block moves inside the moving groove, and then the supporting block supports the moving block 1 and the selected plate, and then the surface of the selected plate contacts the two ends of the cleaning towel. During the contact process, the moving direction of the cleaning towel is limited to avoid position displacement when the cleaning towel moves, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the right view of the structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-section of the main structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the second push rod of the utility model structure;

[0021] Figure 5 This is a schematic diagram of a cross-sectional installation plate of the utility model.

[0022] In the figure: 1. Main body; 2. Conveying roller; 3. Placement plate; 4. Motor 1; 5. Lead screw; 6. Moving plate; 7. Push rod 1; 8. Roller; 9. Spring; 10. Cutting blade; 11. Limit rod; 12. Square hole; 13. Mounting plate; 14. Moving block 1; 15. Selecting plate; 16. Square plate; 17. Motor 2; 18. Gear 1; 19. Gear 2; 20. Push rod 2; 21. Moving block 2; 22. Moving slot; 23. Support block; 24. Universal wheel. DETAILED DESCRIPTION

[0023] The following will be combined with 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 of 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.

[0024] Example 1

[0025] like Figure 1~Figure 5 As shown, this embodiment provides a cutting machine for producing cleaning towels, comprising:

[0026] Subject 1;

[0027] A conveying roller 2 is rotatably connected inside the main body 1, a placing plate 3 is fixedly installed inside the main body 1, a motor 4 is fixedly installed on the top of the main body 1, a lead screw 5 is fixedly installed on the output end of the motor 4, a movable plate 6 is threadedly sleeved on the surface of the lead screw 5, a push rod 7 is hinged on the left and right ends of the movable plate 6, a roller 8 is rollingly connected to the opposite side of the push rod 7, a spring 9 is elastically connected between the push rod 7 and the movable plate 6, and a cutting blade 10 is fixedly installed on the bottom end of the movable plate 6.

[0028] In this embodiment, the cleaning towel is wrapped around the surface of the conveyor roller 2, and then one end of the cleaning towel is placed on the top of the placement plate 3. Then the conveyor roller 2 can be driven to rotate, and then the conveyor roller 2 will drive the cleaning towel to move. When cutting is required, the motor 4 can be driven to rotate the screw 5, and then the screw 5 will drive the moving plate 6 to descend, and then the moving plate 6 will drive the push rod 7 and the roller 8 to descend, and then the surface of the roller 8 will contact the surface of the cleaning towel, and then the roller 8 will roll to both ends, and then the push rod 7 will rotate with it. When the push rod 7 rotates, the spring 9 will be stretched. Through the stretching of the spring 9, the roller 8 will flatten the wrinkles on the surface of the cleaning towel, and then the bottom end of the cutting blade 10 will contact the cleaning towel, thereby cutting the cleaning towel.

[0029] Example 2

[0030] like Figure 2~Figure 3 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that a limiting rod 11 is fixedly installed inside the main body 1, and the limiting rod 11 penetrates the movable plate 6 upward, and the movable plate 6 can move on the surface of the limiting rod 11.

[0031] In this embodiment, through the design of the limiting rod 11 , when the movable plate 6 moves, it will also move on the surface of the limiting rod 11 , and then the limiting rod 11 will limit the movable plate 6 .

[0032] Example 3

[0033] like Figure 3~Figure 4 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that a square hole 12 is opened on the surface of the placement plate 3, and the cutting blade 10 can move inside the square hole 12.

[0034] In this embodiment, through the design of the square hole 12 , when the cutting blade 10 cuts the cleaning towel, the bottom end of the cutting blade 10 will enter the inside of the square hole 12 , thereby ensuring normal cutting of the cutting blade 10 .

[0035] Example 4

[0036] like Figure 3~Figure 5As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that a mounting plate 13 is fixedly installed inside the main body 1, a moving block 14 is slidably connected inside the mounting plate 13, a selection plate 15 is fixedly installed on the top of the moving block 14, a square plate 16 is fixedly installed inside the main body 1, a motor 2 17 is fixedly installed on the bottom end of the square plate 16, an output end of the motor 2 17 passes through the square plate 16 and is fixedly installed with a gear 18, a gear 2 19 is rotatably connected to the top of the square plate 16, a push rod 20 is fixedly installed on the top of the gear 18 and the gear 2 19, and a moving block 21 located inside the push rod 20 is fixedly installed on the bottom end of the moving block 14.

[0037] In this embodiment, when the cleaning towel moves, the motor 2 17 can be driven to rotate the gear 18, because the gear 18 is meshed with the gear 2 19, and the gear 18 drives the gear 2 19 to rotate, and then the gear 18 and the gear 2 19 drive the push rod 2 20 to rotate, and then the moving block 21 will move inside the push rod 20, and then the push rod 20 will push the moving block 14 and the selected plate 15 to move relative to each other, and then the surface of the selected plate 15 will contact the two ends of the cleaning towel, and then the moving direction of the cleaning towel will be limited.

[0038] Example 5

[0039] like Figure 5 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that a moving groove 22 is opened inside the mounting plate 13, and the inside of the moving groove 22 is slidably connected to a support block 23 located on the surface of the moving block 14.

[0040] In this embodiment, through the design of the moving groove 22 and the supporting block 23, when the moving block 14 moves, the supporting block 23 will move inside the moving groove 22, and then the supporting block 23 will support the moving block 14.

[0041] Example 6

[0042] like Figure 3~Figure 5 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that a universal wheel 24 is fixedly installed at the bottom end of the main body 1, and the number of the universal wheels 24 is four.

[0043] Through the design of the universal wheel 24, the device can be pushed to make the universal wheel 24 rotate, and then the universal wheel 24 will drive the device to move.

[0044] Example 7

[0045] like Figure 2~Figure 5 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that the number of the selected plates 15 is two, and the selected plates 15 are designed to be symmetrical about the center of the main body 1.

[0046] In this embodiment, the design of the selection plate 15 allows the two selection plates 15 to move relative to each other, and the movement of the selection plate 15 can limit the size of cleaning towels.

[0047] The working principle and use process of this utility model:

[0048] First, the operator can wrap the cleaning towel around the surface of the conveying roller 2, and then put one end of the cleaning towel on the top of the placement plate 3, and then drive the conveying roller 2 to rotate, so as to drive the cleaning towel to move. When moving, the driving motor 2 17 makes the gear 1 18 rotate, and then the gear 1 18 drives the gear 2 19 to rotate, and then the gear 1 18 and the gear 2 19 drive the push rod 2 20 to rotate. During the rotation of the push rod 20, the moving block 21 will move inside the push rod 20, and then the push rod 20 will push the moving block 14 and the selected plate 15 to move relative to each other. When the moving block 14 and the selected plate 15 move, the support block 23 will move inside the moving groove 22, and then the support block 23 will support the moving block 14 and the selected plate 15. Then the surface of the selected plate 15 will contact the two ends of the cleaning towel. During the contact process, the moving direction of the cleaning towel will be limited. Then, when cutting is required, the motor 4 can be driven to rotate the screw 5. Because the screw 5 is threadedly connected with the movable plate 6, when the screw 5 rotates, the movable plate 6 will be driven to descend. Then the surface of the roller 8 will first contact the cleaning towel on the top of the placement plate 3, and then the roller 8 will roll to both ends. Then, when the roller 8 rolls, it will cause the push rod 7 to rotate. When the push rod 7 rotates, the spring 9 will be stretched. Through the stretching of the spring 9, the roller 8 will flatten the wrinkles on the surface of the cleaning towel, and when the push rod 7 rotates, the bottom end of the cutting blade 10 will contact the cleaning towel, thereby cutting the surface of the cleaning towel, and finally completing the operation process.

[0049] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cutting machine for producing cleaning towels, characterized in that: Included are: Subject (1); The main body (1) is rotatably connected to a conveying roller (2), a placing plate (3) is fixedly installed inside the main body (1), a motor (4) is fixedly installed at the top of the main body (1), a lead screw (5) is fixedly installed at the output end of the motor (4), a movable plate (6) is threadedly sleeved on the surface of the lead screw (5), a push rod (7) is hinged at the left and right ends of the movable plate (6), a roller (8) is rollingly connected to the opposite side of the push rod (7), a spring (9) is elastically connected between the push rod (7) and the movable plate (6), and a cutting blade (10) is fixedly installed at the bottom end of the movable plate (6).

2. A cutting machine for producing cleaning towels according to claim 1, characterized in that: A limiting rod (11) is fixedly installed inside the main body (1), the limiting rod (11) penetrates the movable plate (6) upwards, and the movable plate (6) is capable of moving on the surface of the limiting rod (11).

3. A cutting machine for producing cleaning towels according to claim 1, characterized in that: A square hole (12) is provided on the surface of the placement plate (3), and the cutting blade (10) is capable of moving inside the square hole (12).

4. A cutting machine for producing cleaning towels according to claim 1, characterized in that: A mounting plate (13) is fixedly installed inside the main body (1), a moving block (14) is slidably connected inside the mounting plate (13), a selection plate (15) is fixedly installed on the top of the moving block (14), a square plate (16) is fixedly installed inside the main body (1), a motor (17) is fixedly installed on the bottom of the square plate (16), an output end of the motor (17) passes through the square plate (16) and is fixedly installed with a gear (18), the top of the square plate (16) is rotatably connected with a gear (19), a push rod (20) is fixedly installed on the top of the gear (18) and the gear (19), and a moving block (21) located inside the push rod (20) is fixedly installed on the bottom of the moving block (14).

5. A cutting machine for producing cleaning towels according to claim 4, characterized in that: A moving groove (22) is provided inside the mounting plate (13), and a supporting block (23) located on the surface of the moving block 1 (14) is slidably connected inside the moving groove (22).

6. A cutting machine for producing cleaning towels according to claim 1, characterized in that: Universal wheels (24) are fixedly mounted on the bottom end of the main body (1), and there are four universal wheels (24).

7. A cutting machine for producing cleaning towels according to claim 4, characterized in that: The number of the selected plates (15) is two, and the selected plates (15) are designed to be symmetrical with respect to the center of the main body (1).

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