Rubber flooring cutting device

Abstract

The utility model discloses a rubber floor cutting device of building decoration material processing equipment technical field, including the processing station, the upper side of processing station is fixedly installed with support frame respectively two sides symmetry, the top fixed mounting of support frame has the fixed plate, the upper side fixed mounting of fixed plate has the connecting plate, the top fixed mounting of connecting plate has the first electric push rod, the surface sliding of connecting plate is equipped with the first connecting shaft, the top of first connecting shaft is fixedly connected with the bottom output of first electric push rod, the bottom fixed connection of first connecting shaft has the fixed frame, the one side outer end fixed mounting of fixed frame has the first motor, the inside rotatory connection of fixed frame has the screw rod, the output of first motor is fixedly connected with the end of screw rod, through the protection cover of liftable, can prevent the phenomenon that the rubber floor appears the splashing of sundry during cutting, avoids the pollution to the working environment.

Description

Technical Field

[0001] This utility model belongs to the technical field of building decoration material processing equipment, specifically relating to a rubber flooring cutting device. Background Technology

[0002] Rubber flooring is made from natural rubber, synthetic rubber, and other polymer materials. Styrene-butadiene rubber (SBR), high-styrene rubber (HSR), and cis-butadiene rubber (BR) are synthetic rubbers, byproducts of petroleum. Natural rubber refers to rubber harvested from cultivated rubber trees. It has a bright, vibrant color and a soft, rubber-like texture, making it suitable for sports use. During the cutting process, because rubber flooring requires the mixing of rubber and other materials, it needs to be cut before installation.

[0003] Traditional rubber flooring is mostly cut manually, resulting in low work efficiency and a high rate of rough edges. Existing electric cutting machines lack the function of pressing and fixing the rubber flooring during the cutting process, and most electric cutting machines use open cutting, which generates a large amount of rubber dust that splashes around, reducing the quality of the working environment. To address this, we propose a rubber flooring cutting device. Utility Model Content

[0004] The purpose of this invention is to provide a rubber flooring cutting device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a rubber flooring cutting device, comprising a processing table, with support frames symmetrically fixedly installed on both sides above the processing table, a fixed plate fixedly installed at the top of the support frame, a connecting plate fixedly installed on one side above the fixed plate, a first electric push rod fixedly installed above the connecting plate, a first connecting shaft slidably passing through the surface of the connecting plate, the top of the first connecting shaft being fixedly connected to the bottom output end of the first electric push rod, a fixed frame fixedly connected to the bottom end of the first connecting shaft, a first motor fixedly installed on the outer end of one side of the fixed frame, a lead screw rotatably connected to the inner side of the fixed frame, the output end of the first motor being fixedly connected to the end of the lead screw, and a threaded connection on the surface of the lead screw. The device includes a slider. A second electric push rod is fixedly mounted on one side of the slider. A second connecting shaft is fixedly connected to the bottom output end of the second electric push rod. A connecting frame is fixedly connected to the bottom end of the second connecting shaft. A second motor is fixedly mounted on one side of the connecting frame. A third connecting shaft slides through the other side of the connecting frame. The end of the third connecting shaft is fixedly connected to the output end of the second motor. A cutting blade is fixedly connected to the end of the third connecting shaft. A protective cover is fixedly connected to one side of the slider via a mounting plate. The cutting blade is located inside the protective cover. A sliding hole is formed through one side surface of the protective cover. The third connecting shaft passes through the sliding hole. Connecting rods are symmetrically fixedly mounted on both sides of the lower part of the protective cover. A pulley is rotatably connected to the end of each connecting rod.

[0006] Preferably, the bottom of the protective cover is open, and a transparent observation window is embedded in one side surface of the protective cover.

[0007] Preferably, a first guide rod is fixedly installed on the inner side of the fixing frame. The first guide rod is symmetrically arranged on both sides of the lead screw, and the slider is slidably sleeved on the surface of the first guide rod.

[0008] Preferably, a second guide rod is symmetrically fixedly installed at both ends of the top of the fixing frame, the second guide rod slides through the surface of the connecting plate, and a limit block is fixedly installed at the top end of the second guide rod.

[0009] Preferably, the surface of the processing table is provided with a cutting groove in the horizontal direction, and the cutting groove is located directly below the cutting blade.

[0010] Preferably, support rods are fixedly installed at the four corners of the bottom of the processing table.

[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. The liftable protective cover can prevent debris from flying during the cutting of rubber flooring, thus avoiding pollution of the working environment.

[0012] 2. By using downward rolling pulleys, the rubber flooring can be pressed and fixed on both sides of the cut surface during the cutting process, ensuring that the rubber flooring does not shift during the cutting process and improving the neatness of the cut surface. Attached Figure Description

[0013] Figure 1 This is a front structural diagram of the present invention; Figure 2 This is a side view of the present invention. Figure 3 This is a schematic diagram of the overall structure of this utility model; Figure 4 This is a schematic diagram of the side cross-sectional structure of the protective cover of this utility model.

[0014] In the diagram: 1. Processing table; 2. Support frame; 3. Fixing plate; 4. Connecting plate; 5. First electric push rod; 6. First connecting shaft; 7. Fixing frame; 8. First motor; 9. Lead screw; 10. Slider; 11. Second electric push rod; 12. Second connecting shaft; 13. Connecting frame; 14. Second motor; 15. Third connecting shaft; 16. Cutting disc; 17. Protective cover; 18. Sliding hole; 19. Transparent observation window; 20. Connecting rod; 21. Pulley; 22. First guide rod; 23. Second guide rod; 24. Limiting block; 25. Cutting groove; 26. Support rod; 27. Mounting plate. Detailed Implementation

[0015] 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.

[0016] Please see Figure 1-4This utility model provides a technical solution: a rubber flooring cutting device, including a processing table 1, with support frames 2 symmetrically fixedly installed on both sides of the upper part of the processing table 1, a fixed plate 3 fixedly installed at the top of the support frame 2, a connecting plate 4 fixedly installed on one side above the fixed plate 3, a first electric push rod 5 fixedly installed above the connecting plate 4, a first connecting shaft 6 slidably passing through the surface of the connecting plate 4, the top of the first connecting shaft 6 being fixedly connected to the bottom output end of the first electric push rod 5, a fixed frame 7 fixedly connected to the bottom end of the first connecting shaft 6, a first motor 8 fixedly installed on the outer end of one side of the fixed frame 7, a lead screw 9 rotatably connected to the inner side of the fixed frame 7, the output end of the first motor 8 being fixedly connected to the end of the lead screw 9, a slider 10 threadedly connected to the surface of the lead screw 9, and a slider 10 fixedly installed on one side of the slider 10. The second electric push rod 11 has a second connecting shaft 12 fixedly connected to its bottom output end. The bottom end of the second connecting shaft 12 is fixedly connected to a connecting frame 13. A second motor 14 is fixedly installed on one side of the connecting frame 13. A third connecting shaft 15 slides through the other side of the connecting frame 13. The end of the third connecting shaft 15 is fixedly connected to the output end of the second motor 14. A cutting blade 16 is fixedly connected to the end of the third connecting shaft 15. A protective cover 17 is fixedly connected to one side of the slider 10 through a mounting plate 27. The cutting blade 16 is located inside the protective cover 17. A sliding hole 18 is opened through one side surface of the protective cover 17. The third connecting shaft 15 passes through the interior of the sliding hole 18. Connecting rods 20 are symmetrically fixedly installed on both sides below the protective cover 17. A pulley 21 is rotatably connected to the end of the connecting rod 20.

[0017] Specifically, the bottom of the protective cover 17 is open, and a transparent observation window 19 is embedded in one side surface of the protective cover 17. The transparent observation window 19 facilitates viewing the inside of the protective cover 17.

[0018] Specifically, a first guide rod 22 is fixedly installed on the inner side of the fixed frame 7. The first guide rod 22 is symmetrically arranged on both sides of the lead screw 9. The slider 10 is slidably sleeved on the surface of the first guide rod 22. The arrangement of the first guide rod 22 increases the stability of the slider 10 during movement.

[0019] Specifically, the top two ends of the fixed frame 7 are symmetrically fixed with second guide rods 23. The second guide rods 23 slide through the surface of the connecting plate 4. The top of the second guide rods 23 is fixed with limit blocks 24. The setting of the second guide rods 23 increases the stability of the fixed frame 7 during lifting.

[0020] Specifically, a cutting groove 25 is provided horizontally on the surface of the processing table 1, and the cutting groove 25 is located directly below the cutting disc 16.

[0021] Specifically, support rods 26 are fixedly installed at the four corners of the bottom of the processing table 1.

[0022] In this embodiment, after the rubber floor is placed directly below the cutting blade 16, the first electric push rod 5 drives the first connecting shaft 6 and the fixing frame 7 to move downwards. The downward movement of the fixing frame 7 can drive the protective cover 17 to move downwards via the slider 10. When the pulleys 21 on both sides below the protective cover 17 press against the surface of the rubber floor, the operation of the first electric push rod 5 stops. The operation of the second motor 14 can drive the third connecting shaft 15 and the cutting blade 16 to rotate at high speed. The operation of the second electric push rod 11 drives the connecting frame 13 to move downwards. The downward movement of the connecting frame 13 within the sliding hole 18 can drive the cutting blade 16 on one side to descend and contact the rubber floor, thereby achieving... Regarding the cutting effect of the rubber flooring, the operation of the first motor 8 drives the lead screw 9 to rotate. The rotation of the lead screw 9 drives the slider 10 to move laterally on the surface of the first guide rod 22. With the help of the cutting groove 25, the cutting blade 16 can cut the rubber flooring from one side. During the movement, the protective cover 17 drives the pulley 21 to roll laterally on the surface of the rubber flooring. This can hold and fix both sides of the cut surface of the rubber flooring during the cutting process, ensuring that the rubber flooring does not shift during the cutting process, thus improving the neatness of the cut surface. The protective cover 17 can also prevent debris from splashing during the cutting of the rubber flooring.

[0023] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0024] 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 rubber flooring cutting device, comprising a processing table (1), characterized in that: Support frames (2) are symmetrically fixedly installed on both sides above the processing table (1). A fixed plate (3) is fixedly installed at the top of the support frame (2). A connecting plate (4) is fixedly installed on one side above the fixed plate (3). A first electric push rod (5) is fixedly installed above the connecting plate (4). A first connecting shaft (6) is slidably passed through the surface of the connecting plate (4). The top of the first connecting shaft (6) is fixedly connected to the bottom output end of the first electric push rod (5). A fixed frame (7) is fixedly connected to the bottom end of the first connecting shaft (6). A first motor (8) is fixedly installed on the outer side of one side of the fixed frame (7). A lead screw (9) is rotatably connected to the inner side of the fixed frame (7). The output end of the first motor (8) is fixedly connected to the end of the lead screw (9). A slider (10) is threadedly connected to the surface of the lead screw (9). A second electric push rod (11) is fixedly installed on one side of the slider (10). The bottom output end of 11) is fixedly connected to a second connecting shaft (12), the bottom end of the second connecting shaft (12) is fixedly connected to a connecting frame (13), a second motor (14) is fixedly installed on one side of the connecting frame (13), a third connecting shaft (15) is slidably passed through the other side of the connecting frame (13), the end of the third connecting shaft (15) is fixedly connected to the output end of the second motor (14), a cutting blade (16) is fixedly connected to the end of the third connecting shaft (15), a protective cover (17) is fixedly connected to one side of the slider (10) through a mounting plate (27), the cutting blade (16) is located inside the protective cover (17), a sliding hole (18) is opened through one side surface of the protective cover (17), the third connecting shaft (15) passes through the inside of the sliding hole (18), and connecting rods (20) are symmetrically fixedly installed on both sides below the protective cover (17), and a pulley (21) is rotatably connected to the end of the connecting rod (20).

2. The rubber flooring cutting device according to claim 1, characterized in that: The bottom of the protective cover (17) is open, and a transparent observation window (19) is embedded in one side surface of the protective cover (17).

3. The rubber flooring cutting device according to claim 1, characterized in that: The first guide rod (22) is fixedly installed on the inner side of the fixed frame (7). The first guide rod (22) is symmetrically arranged on both sides of the lead screw (9). The slider (10) is slidably sleeved on the surface of the first guide rod (22).

4. The rubber flooring cutting device according to claim 1, characterized in that: The top two ends of the fixed frame (7) are respectively symmetrically fixedly installed with second guide rods (23), the second guide rods (23) slide through the surface of the connecting plate (4), and the top end of the second guide rods (23) is fixedly installed with limit blocks (24).

5. The rubber flooring cutting device according to claim 1, characterized in that: The surface of the processing table (1) is provided with a cutting groove (25) in the horizontal direction, and the cutting groove (25) is located directly below the cutting blade (16).

6. The rubber flooring cutting device according to claim 1, characterized in that: Support rods (26) are fixedly installed at the four corners of the bottom of the processing table (1).

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