Limiting mechanism for PVC plastic floor processing

Abstract

The utility model discloses a limit mechanism for PVC plastic floor processing relates to plastic floor processing field, including processing table and processing table bottom surface four corners fixed connection support leg, the top surface of processing table is fixed connection with two vertical plate, the top surface of two vertical plate is fixed connection with the horizontal plate, the horizontal plate is fixed connection with the vertical plate, the vertical plate is fixed connection with the horizontal plate, the horizontal plate is fixed connection with the vertical plate. A pressing assembly capable of pressing the two sides of the plastic floors of various sizes is arranged between the two vertical plates. According to the plastic floor cutting device, the pressing assembly is controlled through the control assembly, the two sides of the plastic floor can be pressed when the plastic floor is cut, therefore, the situation that the plastic floor deviates during cutting can be effectively prevented, the machining effect is improved, the pressing assembly can be adjusted through the adjusting assembly, and the machining efficiency is improved. And therefore, the device can press the two sides of the plastic floors of various sizes, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of plastic floor processing, and particularly relates to a limiting mechanism for PVC plastic floor processing. Background Technique

[0002] PVC plastic floor is the latest high-tech flooring material in the world building materials industry at present. It is a high-grade decorative material for the ground produced through a series of physical processing processes with polyvinyl chloride as the main raw material, and has functions such as being clean, tidy, elastic, sound-absorbing, beautiful, and generous. It is green and environmentally friendly, not only light and thin but also super wear-resistant, has high elasticity and strong impact resistance, and is fireproof, anti-slip, and flame-retardant. It is a flooring material with good performance, wide application, and high cost performance far exceeding wooden floors, marble, and tiles.

[0003] The applicant found through retrieval that the Chinese patent discloses a "limiting mechanism for PVC plastic floor processing", and its publication number is "CN209774793U". This patent mainly moves the cross beam on the column to a suitable position and fixes its position through the first fastening screw. Lower the vertical beam so that the second limiting plate contacts the workbench to form a limit on one side of the plastic floor, and then limit the other adjacent side of the plastic floor through the first limiting plate, so as to meet the limiting requirements of plastic floors of different widths and adapt to the processing requirements of different types of plastics. After the position is positioned, rotate the rotating rod to drive the cam to press down the pressing block to press both sides of the plastic floor, and then perform cutting processing to ensure that both sides are flush after cutting and improve the processing quality.

[0004] The above device can achieve the effect of limiting the plastic floor and improving the processing quality through a series of structural settings. However, when the above device presses both sides of the plastic floor through the pressing blocks for cutting processing, since the distance between the two pressing blocks is not adjustable, it can only meet the pressing work of plastic floors of one size and cannot press both sides of plastic floors of larger or smaller sizes, resulting in lower practicability of the device. Content of the Utility Model

[0005] The purpose of the utility model is to provide a limiting mechanism for PVC plastic floor processing, so as to solve the problem that the above device can only press plastic floors of one size when pressing both sides of the plastic floor and cannot be applied to plastic floors of various sizes, resulting in lower practicability of the device as mentioned in the above background technique.

[0006] To achieve the above object, the utility model provides the following technical solution: a limiting mechanism for processing PVC plastic floors, including a processing table and support legs fixedly connected to the four corners of the bottom surface of the processing table. The top surface of the processing table is fixedly connected with two vertical plates, and the top surfaces of the two vertical plates are jointly fixedly connected with a cross plate. A pressing component capable of pressing both sides of plastic floors of various sizes is arranged between the two vertical plates. A control component capable of controlling the pressing component to move downward to press both sides of the plastic floor is arranged on the cross plate. An adjusting component capable of adjusting the pressing component according to the size of the processed plastic floor is arranged on the control component.

[0007] Preferably, the control component includes a hydraulic rod. One side of the hydraulic rod is fixedly connected with the top surface of the cross plate. The output end of the hydraulic rod penetrates through the top surface of the cross plate and extends to the bottom surface of the cross plate. The output end of the hydraulic rod is fixedly connected with a support plate. Both sides of the surface of the support plate are fixedly connected with connecting plates, and the bottom surfaces of the two connecting plates are jointly fixedly connected with a moving plate.

[0008] Preferably, the control component further includes two vertical grooves, which are respectively opened on the opposite sides of the two vertical plates. The inner walls of the two vertical grooves are both slidably connected with sliders, and the opposite sides of the two sliders are respectively fixedly connected with the opposite sides of the moving plate.

[0009] Preferably, the adjusting component includes a micro motor. One side of the micro motor is fixedly connected with one side of one of the connecting plates. The output end of the micro motor is fixedly connected with a bidirectional lead screw. The end of the bidirectional lead screw far away from the micro motor penetrates through the side of the connecting plate where the micro motor is installed and is rotatably connected with one side of the other connecting plate.

[0010] Preferably, the adjusting component further includes a horizontal groove and a moving groove opened on the top surface of the moving plate. The horizontal groove is opened on the bottom surface of the support plate, and the inner wall of the horizontal groove is slidably connected with two limiting blocks.

[0011] Preferably, the pressing component includes two vertical rods. The top ends of the two vertical rods are respectively fixedly connected with the bottom surfaces of the corresponding limiting blocks. The inner walls of the two vertical rods are both threadedly connected with the rod wall of the bidirectional lead screw. The bottom ends of the two vertical rods respectively pass through the moving groove and extend to the bottom surface of the moving plate, and the bottom ends of the two vertical rods are both fixedly connected with pressing strips.

[0012] Preferably, the top surface of the processing table is fixedly connected with two mounting plates. The opposite sides of the two mounting plates are both fixedly connected with telescopic cylinders. The output ends of the two telescopic cylinders both penetrate through the surfaces of the corresponding mounting plates and extend to the opposite sides of the two mounting plates. The output ends of the two telescopic cylinders are both fixedly connected with limiting plates.

[0013] Preferably, a group of limiting rods are fixedly connected to the opposite sides of the two limiting plates. The opposite ends of the two groups of limiting rods penetrate the opposite sides of the corresponding mounting plates and extend to the opposite sides of the two mounting plates. The rod walls of the two groups of limiting rods are slidably connected to the inner walls of the corresponding mounting plates.

[0014] The technical effects and advantages of the present utility model:

[0015] By controlling the pressing component through the control component, the present utility model can press both sides of the plastic floor during the cutting process of the plastic floor, thereby effectively preventing the plastic floor from running off during cutting, improving the processing effect, and the pressing component can be adjusted through the adjusting component, so that the device can press both sides of plastic floors of various sizes, improving the practicability of the device.

[0016] Through the arrangement of two telescopic cylinders and two limiting plates, the present utility model can limit both sides of the plastic floor, so that the plastic floor can be in the middle position of the processing table during processing to meet the processing requirements of the plastic floor, thereby improving the practicability of the device. Description of the drawings

[0017] Figure 1 is a three-dimensional structural diagram of the present utility model.

[0018] Figure 2 is a three-dimensional structural diagram of the control component of the present utility model.

[0019] Figure 3 is a front sectional structural diagram of the vertical plate of the present utility model.

[0020] Figure 4 For the present utility model Figure 3 is an enlarged structural diagram at A in

[0021] In the figure: 1, processing table; 2, control component; 3, adjusting component; 4, pressing component; 5, vertical plate; 6, horizontal plate; 7, support leg; 8, mounting plate; 9, telescopic cylinder; 10, limiting plate; 12, limiting rod; 201, hydraulic rod; 202, connecting plate; 203, support plate; 204, moving plate; 205, vertical groove; 206, slider; 301, micro motor; 302, bidirectional lead screw; 303, horizontal groove; 304, limiting block; 305, moving groove; 401, vertical rod; 402, pressing strip. Detailed implementation manners

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0023] The present invention provides a limiting mechanism for PVC plastic floor processing as Figures 1-4 shown, which includes a processing table 1 and support legs 7 fixedly connected to the four corners of the bottom surface of the processing table 1. Two vertical plates 5 are fixedly connected to the top surface of the processing table 1, and a cross plate 6 is fixedly connected to the top surfaces of the two vertical plates 5. A pressing component 4 capable of pressing both sides of plastic floors of various sizes is arranged between the two vertical plates 5. A control component 2 capable of controlling the pressing component 4 to move downward to press both sides of the plastic floor is arranged on the cross plate 6. An adjusting component 3 capable of adjusting the pressing component 4 according to the size of the plastic floor to be processed is arranged on the control component 2. By controlling the pressing component 4 through the control component 2, both sides of the plastic floor can be pressed during the cutting process of the plastic floor, thereby effectively preventing the plastic floor from running off during cutting and improving the processing effect. And the pressing component 4 can be adjusted through the adjusting component 3, so that the device can press both sides of plastic floors of various sizes, improving the practicability of the device.

[0024] As Figures 2-4 shown, the control component 2 includes a hydraulic rod 201. One side of the hydraulic rod 201 is fixedly connected to the top surface of the cross plate 6. The output end of the hydraulic rod 201 penetrates the top surface of the cross plate 6 and extends to the bottom surface of the cross plate 6. The output end of the hydraulic rod 201 is fixedly connected to a support plate 203. The support plate 203 can move up and down as the hydraulic rod 201 operates. Connecting plates 202 are fixedly connected to both sides of the surface of the support plate 203. A moving plate 204 is fixedly connected to the bottom surfaces of the two connecting plates 202. The control component 2 further includes two vertical grooves 205, which are respectively opened on the opposite sides of the two vertical plates 5. Sliders 206 are slidably connected to the inner walls of the two vertical grooves 205. The arrangement of the two sliders 206 and the two vertical grooves 205 can make the moving plate 204 move more smoothly. The opposite sides of the two sliders 206 are respectively fixedly connected to the opposite sides of the moving plate 204.

[0025] As Figure 4As shown in the figure, the adjusting component 3 includes a micro motor 301. One side of the micro motor 301 is fixedly connected to one side of one of the connecting plates 202. The output end of the micro motor 301 is fixedly connected to a bidirectional lead screw 302. The bidirectional lead screw 302 can rotate along with the rotation of the micro motor 301. One end of the bidirectional lead screw 302 away from the micro motor 301 penetrates through one side of the connecting plate 202 where the micro motor 301 is installed and is rotatably connected to one side of the other connecting plate 202. The adjusting component 3 further includes a horizontal groove 303 and a moving groove 305 opened on the top surface of the moving plate 204. The horizontal groove 303 is opened on the bottom surface of the support plate 203, and two limiting blocks 304 are slidably connected to the inner wall of the horizontal groove 303.

[0026] As Figures 2-4 shown in the figure, the pressing component 4 includes two vertical rods 401. The top ends of the two vertical rods 401 are respectively fixedly connected to the bottom surfaces of the corresponding limiting blocks 304. The two vertical rods 401 can move more smoothly through the arrangement of the limiting blocks 304 and the horizontal groove 303. The inner walls of the two vertical rods 401 are both threadedly connected to the rod wall of the bidirectional lead screw 302. Thus, the distance between the two vertical rods 401 can be adjusted along with the forward and reverse rotation of the bidirectional lead screw 302. The bottom ends of the two vertical rods 401 respectively pass through the moving groove 305 and extend to the bottom surface of the moving plate 204. The bottom ends of the two vertical rods 401 are both fixedly connected to a pressing strip 402. The edges on both sides of the plastic floor to be processed can be pressed through the pressing strip 402, thereby preventing the plastic floor from shifting during processing and causing the cutting to be inclined.

[0027] As Figure 1 shown in the figure, two mounting plates 8 are fixedly connected to the top surface of the processing table 1. The opposite sides of the two mounting plates 8 are both fixedly connected to a telescopic cylinder 9. The output ends of the two telescopic cylinders 9 both penetrate through the surfaces of the corresponding mounting plates 8 and extend to the opposite sides of the two mounting plates 8. The output ends of the two telescopic cylinders 9 are both fixedly connected to a limiting plate 10. The limiting plate 10 can move through the corresponding telescopic cylinder 9, thereby being able to limit both sides of the plastic floor and improving the limiting effect of the plastic floor. A group of limiting rods 12 are fixedly connected to the opposite sides of the two limiting plates 10. The opposite ends of the two groups of limiting rods 12 both penetrate through the opposite sides of the corresponding mounting plates 8 and extend to the opposite sides of the two mounting plates 8. The rod walls of the two groups of limiting rods 12 are respectively slidably connected to the inner walls of the corresponding mounting plates 8.

[0028] Working principle of the utility model: When the device is in use, first determine the size of the plastic floor to be processed, then start the micro motor 301. The rotation of the micro motor 301 can drive the bidirectional lead screw 302 to rotate. Then, with the rotation of the bidirectional lead screw 302, the two vertical rods 401 can move along the rod wall of the bidirectional lead screw 302 on the bidirectional lead screw 302, so as to adjust the distance between the two vertical rods 401. When the distance between the two vertical rods 401 is adjusted to match the size of the plastic floor to be processed, stop the operation of the micro motor 301. Then place the plastic floor to be processed on the processing table 1, and then start the hydraulic rod 201. After the hydraulic rod 201 is started, it pushes the support plate 203 downward, thereby driving the moving plate 204 and the two vertical rods 401 to move downward. Then until the two pressing strips 402 press and fix the plastic floor on the processing table 1, and the moving plate 204 can move more smoothly during the movement through the arrangement of the two vertical grooves 205 and the two sliders 206. Then, by starting the two telescopic cylinders 9, drive the two limiting plates 10 to move towards the middle at the same time to fix the side of the plastic floor. When all the limiting work is completed, then carry out the processing work on the plastic floor. The original text highlights the innovative structure and does not elaborate too much on the prior art.

[0029] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A limiting mechanism for processing PVC plastic floor, comprising a processing table (1) and supporting legs (7) fixedly connected at the four corners of the bottom surface of the processing table (1), characterized in that: Two vertical plates (5) are fixedly connected to the top surface of the processing table (1); a horizontal plate (6) is fixedly connected to the top surfaces of the two vertical plates (5); a pressing component (4) capable of pressing both sides of plastic floors of various sizes is provided between the two vertical plates (5); a control component (2) capable of controlling the pressing component (4) to move downward to press both sides of the plastic floor is provided on the horizontal plate (6); and an adjusting component (3) capable of adjusting the pressing component (4) according to the size of the processed plastic floor is provided on the control component (2).

2. A limiting mechanism for processing PVC plastic floor according to claim 1, characterized in that: The control assembly (2) comprises a hydraulic rod (201), one side of the hydraulic rod (201) is fixedly connected to the top surface of the transverse plate (6), the output end of the hydraulic rod (201) passes through the top surface of the transverse plate (6) and extends to the bottom surface of the transverse plate (6), the output end of the hydraulic rod (201) is fixedly connected to a support plate (203), both sides of the surface of the support plate (203) are fixedly connected to connecting plates (202), and the bottom surfaces of the two connecting plates (202) are fixedly connected to a movable plate (204).

3. A limiting mechanism for processing PVC plastic floor according to claim 2, characterized in that: The control assembly (2) further comprises two vertical grooves (205), the two vertical grooves (205) being respectively arranged on opposite sides of the two vertical plates (5), the inner walls of the two vertical grooves (205) being slidably connected with sliders (206), and the opposite sides of the two sliders (206) being respectively fixedly connected to the opposite sides of the movable plate (204).

4. The limiting mechanism for processing PVC plastic floor according to claim 2, characterized in that: The adjustment component (3) comprises a micro motor (301), one side of the micro motor (301) being fixedly connected to one side of one of the connecting plates (202), the output end of the micro motor (301) being fixedly connected to a bidirectional screw rod (302), one end of the bidirectional screw rod (302) away from the micro motor (301) passing through one side of the connecting plate (202) on which the micro motor (301) is mounted and being rotatably connected to one side of the other connecting plate (202).

5. A limiting mechanism for processing PVC plastic floor according to claim 4, characterized in that: The adjustment assembly (3) further comprises a transverse groove (303) and a movable groove (305) provided on the top surface of the movable plate (204); the transverse groove (303) is provided on the bottom surface of the support plate (203); and the inner wall of the transverse groove (303) is slidably connected to two limit blocks (304).

6. A limiting mechanism for processing PVC plastic floor according to claim 4, characterized in that: The pressing assembly (4) comprises two vertical rods (401), the top ends of the two vertical rods (401) are respectively fixedly connected to the bottom surfaces of the corresponding limit blocks (304), the inner walls of the two vertical rods (401) are both threadedly connected to the rod walls of the bidirectional screw rod (302), the bottom ends of the two vertical rods (401) respectively pass through the movable grooves (305) and extend to the bottom surface of the movable plate (204), and the bottom ends of the two vertical rods (401) are both fixedly connected to the pressing strips (402).

7. The limiting mechanism for processing PVC plastic floor according to claim 1, characterized in that: The top surface of the processing table (1) is fixedly connected to two mounting plates (8), and opposite sides of the two mounting plates (8) are fixedly connected to telescopic cylinders (9), and the output ends of the two telescopic cylinders (9) penetrate the surface of the corresponding mounting plates (8) and extend to the opposite sides of the two mounting plates (8), and the output ends of the two telescopic cylinders (9) are fixedly connected to limit plates (10).

8. The limiting mechanism for processing PVC plastic floor according to claim 7, characterized in that: A set of limit rods (12) are fixedly connected to opposite sides of the two limit plates (10); opposite ends of the two sets of limit rods (12) penetrate opposite sides of the corresponding mounting plates (8) and extend to opposite sides of the two mounting plates (8); rod walls of the two sets of limit rods (12) are respectively slidably connected to inner walls of the corresponding mounting plates (8).

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