Cutting device for sponge abrasive paper production

Abstract

The utility model relates to the technical field of abrasive paper cutting, in particular to a cutting device for sponge abrasive paper production, which comprises a fixing box and a cutting component, the cutting component is arranged at the bottom of the inner wall of the fixing box and comprises a first fixing box, and the first fixing box is fixedly connected to the bottom of the inner wall of the fixing box. A first sliding groove is formed in the top of the first fixing box, a through hole is formed in the back face of the first fixing box, and a first bearing is fixedly connected to the inner wall of the through hole and the front face of the inner wall of the first fixing box. According to the cutting device for sponge abrasive paper production, by installing the cutting assembly, a first motor can be started, the first motor drives a threaded rod to rotate, a first sliding block can drive a blade to move forwards, the blade can cut sponge abrasive paper, in this way, the sponge abrasive paper can be conveniently cut, and the working efficiency is improved; meanwhile, the cut sponge abrasive paper is uniform in size, so that the quality of the sponge abrasive paper can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sandpaper cutting, in particular to a cutting device for producing sponge sandpaper. Background Art

[0002] Sponge sandpaper is composed of sponge and abrasive, and is produced and processed through various links such as gluing, flocking, compounding, and punching. It has the following characteristics: it is soft and can be used for both dry and wet grinding; it can be washed and reused; it is resistant to water, acid and alkali, etc.

[0003] Sponge sandpaper is suitable for manual polishing of furniture, polishing of plastic product surfaces, polishing of car repair and repainting, polishing of metal rust, plastic surfaces, solid wood furniture, metal stainless steel, car repair, machinery manufacturing, plastic glass, decorative crafts and other rough surfaces.

[0004] However, after the sponge sandpaper is produced, the staff still needs to manually cut the sponge sandpaper, which is time-consuming and labor-intensive. At the same time, the manually cut sponge sandpaper is of different sizes, which will affect the quality of the produced sponge sandpaper. Utility Model Content

[0005] The purpose of the utility model is to provide a cutting device for the production of sponge sandpaper, so as to solve the problem proposed in the above background technology that the staff manually cuts the sponge sandpaper, which is time-consuming and labor-intensive and will also affect the quality of the produced sponge sandpaper. In order to achieve the above purpose, the utility model provides the following technical solutions: a cutting device for the production of sponge sandpaper, comprising a fixed box and a cutting assembly, the cutting assembly is arranged at the bottom of the inner wall of the fixed box, the cutting assembly comprises a fixed box 1, the fixed box 1 is fixedly connected to the bottom of the inner wall of the fixed box, a slide groove 1 is provided on the top of the fixed box 1, a through hole is provided on the back of the fixed box 1, a bearing 1 is fixedly connected to the inner wall of the through hole and the front of the inner wall of the fixed box 1, a motor 1 is fixedly connected to the rear side of the bottom of the inner wall of the fixed box, a threaded rod is fixedly connected to the transmission end of the front of the motor 1, and the threaded rod The threaded rod is connected with a bearing, and a slider is rotatably connected to the outer side of the threaded rod. The outer side of the slider is slidably connected to the inner wall of the fixed box, and the slider passes through the slide groove. The front and rear sides of the top of the slider are fixedly connected with blades. By installing the cutting component, the motor can be started, and the motor drives the threaded rod to rotate, so that the slider can drive the blade to move forward, so that the blade can cut the sponge sandpaper. This method can conveniently cut the sponge sandpaper, improve work efficiency, and at the same time, the size of the cut sponge sandpaper is uniform, thereby improving the quality of the sponge sandpaper.

[0006] Further preferably, a fixed box 2 is fixedly connected to the top of the inner wall of the fixed box, a slide groove 2 is opened at the bottom of the fixed box 2, a slider 2 is slidably connected to the inner wall of the fixed box 2, the slider 2 passes through the slide groove 2, and the front and rear sides of the bottom of the slider 2 are fixedly connected to the top of the blade. By installing the slider 2, the blade can be fixed so that the cutting work can be carried out smoothly.

[0007] Further preferably, a transmission component 1 is provided in the middle of the inner wall of the fixed box, and the transmission component 1 includes a motor 2. The motor 2 is fixedly connected to both sides of the rear side of the inner wall of the fixed box, and the transmission end of the front side of the motor 2 is fixedly connected to a rotating rod, and the outer side of the rotating rod is sleeved with a bearing 2, and the front side of the bearing 2 is fixedly connected to both sides of the front side of the inner wall of the fixed box, and the outer side of the rotating rod is fixedly connected to a gear, and the outer side of the gear is meshingly connected to a crawler track, and the outer side of the crawler track is fixedly connected to a transmission belt, and the motor 2 can be started, and the motor 2 drives the rotating rod to rotate, so that the transmission belt can carry the uncut sponge sandpaper to the right for transmission, so that it can cut the sponge sandpaper.

[0008] Further preferably, a fixing rod is fixedly connected to the middle of the inner wall of the fixed box, a bearing three is fixedly connected to the outer side of the fixing rod, a roller is rotatably connected to the outer side of the bearing three, and a transmission component two is arranged on the other side of the front and rear sides of the inner wall of the fixed box. The transmission component one can be used in conjunction with the roller to fix the sponge sandpaper so that the sponge sandpaper can be cut neatly.

[0009] Further preferably, the transmission component 2 has the same structure as the transmission component 1, the front and rear sides of the fixed box are fixedly connected with a fixed frame, the other side of the fixed frame is fixedly connected with a baffle, the middle part of the baffle is movably connected to the front and rear sides of the conveyor belt, and the transmission component 1 can limit the sponge sandpaper by cooperating with the baffle, thereby improving the quality of cutting.

[0010] Further preferably, an entrance is opened on the other side of the fixed box, a transmission block is fixedly connected to the inner wall of the entrance, a connection port is fixedly connected to the other side of the transmission block, an outlet is opened on one side of the fixed box, a supporting leg is fixedly connected to the bottom of the fixed box, a foot pad is sleeved on the outer side of the supporting leg, and the sponge sandpaper can be conveniently transmitted and collected through the transmission block and the outlet setting.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] In the utility model, by installing the cutting assembly, the motor 1 can be started, and the motor 1 drives the threaded rod to rotate, so that the slider 1 can drive the blade to move forward, so that the blade can cut the sponge sandpaper. This method can conveniently cut the sponge sandpaper, improve the work efficiency, and at the same time, the size of the cut sponge sandpaper is uniform, thereby improving the quality of the sponge sandpaper.

[0013] In the utility model, by installing the transmission component 1, the motor 2 can be started, and the motor 2 drives the rotating rod to rotate, so that the transmission belt can carry the uncut sponge sandpaper to the right for transmission, so that the sponge sandpaper can be cut. At the same time, by cooperating with the roller and the baffle, the sponge sandpaper can be limited, so that the sponge sandpaper can be cut regularly, and the quality of the cutting can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0017] Figure 4 This is a cross-sectional structural diagram of a transmission component of the utility model;

[0018] Figure 5 This is a cross-sectional structural diagram of a transmission component of the utility model;

[0019] Figure 6 It is a schematic diagram of the cross-sectional structure of the cutting component of the utility model.

[0020] In the figure: 1. fixed box; 2. cutting component; 201. fixed box 1; 202. slide 1; 203. through hole; 204. bearing 1; 205. motor 1; 206. threaded rod; 207. slider 1; 208. blade; 209. fixed box 2; 210. slide 2; 211. slider 2; 3. transmission component 1; 301. motor 2; 302. rotating rod; 303. bearing 2; 304. gear; 305. crawler track; 306. transmission belt; 4. fixed rod; 5. bearing 3; 6. roller; 7. transmission component 2; 8. fixed frame; 9. baffle; 10. inlet; 11. transmission block; 12. connection port; 13. outlet; 14. support leg; 15. foot pad. DETAILED DESCRIPTION

[0021] 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 technical personnel in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 6 The utility model provides a technical solution: a cutting device for producing sponge sandpaper, comprising a fixed box 1 and a cutting assembly 2, the cutting assembly 2 being arranged at the bottom of the inner wall of the fixed box 1, the cutting assembly 2 comprising a fixed box 201, the fixed box 201 being fixedly connected to the bottom of the inner wall of the fixed box 1, a slide groove 202 being provided on the top of the fixed box 201, a through hole 203 being provided on the back of the fixed box 201, a bearing 204 being fixedly connected to the inner wall of the through hole 203 and the front of the inner wall of the fixed box 201, a motor 205 being fixedly connected to the rear side of the bottom of the inner wall of the fixed box 1, a threaded Rod 206, threaded rod 206 is sleeved with bearing 1 204, the outer side of threaded rod 206 is rotatably connected with slider 1 207, the outer side of slider 1 207 is slidably connected with the inner wall of fixed box 1 201, slider 1 207 passes through slide groove 1 202, the front and rear sides of the top of slider 1 207 are fixedly connected with blade 208, the top of the inner wall of fixed box 1 is fixedly connected with fixed box 2 209, the bottom of fixed box 209 is provided with slide groove 210, the inner wall of fixed box 209 is slidably connected with slider 211, slider 211 passes through slide groove 210, the front and rear sides of the bottom of slider 211 are fixedly connected with the top of blade 208.

[0023] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, a transmission component 1 3 is provided in the middle of the inner wall of the fixed box 1, and the transmission component 1 3 includes a motor 2 301, and the motor 2 301 is fixedly connected to both sides of the rear side of the inner wall of the fixed box 1, and the transmission end of the front side of the motor 2 301 is fixedly connected to a rotating rod 302, and the outer side of the rotating rod 302 is sleeved with a bearing 2 303, and the front side of the bearing 2 303 is fixedly connected to both sides of the front side of the inner wall of the fixed box 1, and the outer side of the rotating rod 302 is fixedly connected to a gear 304, and the outer side of the gear 304 is meshed and connected to a crawler 305, and the outer side of the crawler 305 is fixedly connected to a transmission belt 306, and the fixed box 1 A fixing rod 4 is fixedly connected to the middle of the inner wall, a bearing three 5 is fixedly connected to the outer side of the fixing rod 4, a roller 6 is rotatably connected to the outer side of the bearing three 5, and a transmission component two 7 is arranged on the other side of the front and rear sides of the inner wall of the fixed box 1. The staff can first start the motor two 301, the motor two 301 drives the rotating rod 302 to rotate, the rotating rod 302 drives the gear 304 to rotate, the gear 304 drives the crawler 305 to rotate, the crawler 305 drives the transmission belt 306 to rotate, and the transmission component two 7 can be started at the same time. The operation of the transmission component two 7 is the same as that of the transmission component one 3.

[0024] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the transmission component 2 7 has the same structure as the transmission component 1 3, the front and rear sides of the fixed box 1 are fixedly connected with a fixing frame 8, the other side of the fixing frame 8 is fixedly connected with a baffle 9, the middle part of the baffle 9 is movably connected with the front and rear sides of the conveyor belt 306, an entrance 10 is provided on the other side of the fixed box 1, a transmission block 11 is fixedly connected to the inner wall of the entrance 10, a connecting port 12 is fixedly connected to the other side of the transmission block 11, an exit 13 is provided on one side of the fixed box 1, a supporting leg 14 is fixedly connected to the bottom of the fixed box 1, a foot pad 15 is sleeved on the outer side of the supporting leg 14, and through the cooperation of the connecting port 12 and the transmission block 11, the staff can put the uncut sponge sandpaper into the upper end of the conveyor belt 306, so that the cut sponge sandpaper can fall to the outside through the exit 13.

[0025] The use method and advantages of the utility model: When the cutting device for producing sponge sandpaper is used, the working process is as follows:

[0026] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, when using the device, the staff can first start the motor 2 301, the motor 2 301 drives the rotating rod 302 to rotate, the rotating rod 302 drives the gear 304 to rotate, the gear 304 drives the crawler 305 to rotate, the crawler 305 drives the transmission belt 306 to rotate, and the transmission component 2 7 can be started at the same time. The transmission component 2 7 has the same operation as the transmission component 1 3, and then through the connection port 12 and the transmission block 11, the staff can put the uncut sponge sandpaper into the upper end of the transmission belt 306, and then the transmission belt 306 can carry the sponge sandpaper to the right for transmission. When the sponge sandpaper is transported to the right, the sponge sandpaper will drive the roller 6 to rotate, and the roller 6 can squeeze and fix the sponge sandpaper while rotating. At the same time, the installed baffle 9 can prevent the sponge sandpaper from moving to both sides during the transmission work. When the upper end of the transmission component 27 is reached, the motor 201 can be stopped to fix the sponge sandpaper in the middle of the transmission component 13 and the transmission component 27, and then the motor 105 can be started, and the motor 105 drives the threaded rod 206 to rotate. The rotation of the threaded rod 206 allows the slider 107 to move forward, so that the slider 107 can drive the blade 208 to move forward, and the blade 208 drives the slider 211 to move forward, so that the blade 208 can cut the sponge sandpaper, and then the transmission component 103 and the transmission component 27 can be started again, so that the cut sponge sandpaper can fall to the outside through the outlet 13, and the sponge sandpaper that has not been cut is transmitted to the upper end of the transmission component 27 again, and then the motor 105 can be started again so that the slider 107 can move backward with the blade 208 to cut the sponge sandpaper.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A cutting device for producing sponge sandpaper, comprising a fixing box (1) and a cutting assembly (2), characterized in that: The cutting assembly (2) is arranged at the bottom of the inner wall of the fixed box (1), and the cutting assembly (2) comprises a fixed box (201), the fixed box (201) is fixedly connected to the bottom of the inner wall of the fixed box (1), a slide groove (202) is provided on the top of the fixed box (201), a through hole (203) is provided on the back of the fixed box (201), a bearing (204) is fixedly connected between the inner wall of the through hole (203) and the front of the inner wall of the fixed box (201), and the bottom of the inner wall of the fixed box (1) is provided with a guide groove (202). A motor (205) is fixedly connected to the rear side, a threaded rod (206) is fixedly connected to the transmission end of the front side of the motor (205), the threaded rod (206) is sleeved with a bearing (204), a slider (207) is rotatably connected to the outer side of the threaded rod (206), the outer side of the slider (207) is slidably connected to the inner wall of the fixed box (201), the slider (207) passes through the slide groove (202), and blades (208) are fixedly connected to the front and rear sides of the top of the slider (207).

2. A cutting device for producing sponge sandpaper according to claim 1, characterized in that: The top of the inner wall of the fixed box (1) is fixedly connected with a second fixed box (209), the bottom of the second fixed box (209) is provided with a second slide groove (210), the inner wall of the second fixed box (209) is slidably connected with a second slider (211), the second slider (211) passes through the second slide groove (210), and the front and rear sides of the bottom of the second slider (211) are fixedly connected to the top of the blade (208).

3. A cutting device for producing sponge sandpaper according to claim 2, characterized in that: A transmission component 1 (3) is arranged in the middle of the inner wall of the fixed box (1), and the transmission component 1 (3) comprises a second motor (301), and the second motor (301) is fixedly connected to both sides of the rear side of the inner wall of the fixed box (1), and the transmission end of the front side of the second motor (301) is fixedly connected to a rotating rod (302), and the outer side of the rotating rod (302) is sleeved with a second bearing (303), and the front side of the second bearing (303) is fixedly connected to both sides of the front side of the inner wall of the fixed box (1), and the outer side of the rotating rod (302) is fixedly connected to a gear (304), and the outer side of the gear (304) is meshedly connected to a crawler (305), and the outer side of the crawler (305) is fixedly connected to a transmission belt (306).

4. A cutting device for producing sponge sandpaper according to claim 3, characterized in that: A fixing rod (4) is fixedly connected to the middle of the inner wall of the fixing box (1), a bearing three (5) is fixedly connected to the outer side of the fixing rod (4), a roller (6) is rotatably connected to the outer side of the bearing three (5), and a transmission component two (7) is arranged on the other side of the inner wall of the fixing box (1) on both sides.

5. A cutting device for producing sponge sandpaper according to claim 4, characterized in that: The transmission component 2 (7) has the same structure as the transmission component 1 (3), the front and rear sides of the fixed box (1) are fixedly connected to a fixed frame (8), the other side of the fixed frame (8) is fixedly connected to a baffle (9), and the middle part of the baffle (9) is movably connected to the front and rear sides of the conveyor belt (306).

6. A cutting device for producing sponge sandpaper according to claim 5, characterized in that: An inlet (10) is provided on the other side of the fixed box (1), a transmission block (11) is fixedly connected to the inner wall of the inlet (10), a connection port (12) is fixedly connected to the other side of the transmission block (11), an outlet (13) is provided on one side of the fixed box (1), a support leg (14) is fixedly connected to the bottom of the fixed box (1), and a foot pad (15) is sleeved on the outer side of the support leg (14).

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