Embossing device for plastic-wood floor

Abstract

The utility model belongs to the technical field of floor processing equipment, and particularly relates to a plastic-wood floor embossing device. The device comprises a machining table, the machining table is horizontally arranged, a hydraulic cylinder is fixedly installed above the center of the machining table through a support, and the telescopic tail end of the hydraulic cylinder is fixedly connected with an embossing plate; and the automatic correction assembly comprises a two-way lead screw which is symmetrically and rotationally connected to the top of the machining table, moving blocks are in threaded connection with the exteriors of the two sides of the two-way lead screw, a connecting plate is vertically arranged on one side of the two-way lead screw, and connecting rods are hinged between the connecting plate and the moving blocks through hinge pieces. In the process that a hydraulic cylinder pushes an embossing plate to move downwards to conduct embossing, the embossing plate pushes two sets of correcting plates to be close to a plastic-wood floor at the same time to correct the plastic-wood floor, and the problem that it is difficult to guarantee that the floor is in the horizontal, horizontal and vertical state, so that patterns of the floor are prone to skew in the embossing process is effectively solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of floor processing equipment, and in particular relates to a plastic wood floor embossing device. Background Art

[0002] Plastic wood flooring is made of plastic as raw material. It is mixed with waste plant fibers such as wood powder, rice husks, and straw to form new wood materials. It is then processed through plastic processing techniques such as extrusion, molding, and injection molding to produce boards or profiles. Plastic wood flooring has good moisture and water resistance, acid and alkali resistance, fungus inhibition, antistatic, and insect resistance. It can also be recycled and reused. It is a new type of environmentally friendly composite material. Plastic wood flooring usually needs to be embossed during the production and processing process. Embossing can create various textures of simulated natural materials such as wood grain on the surface of the plastic wood flooring, improve the appearance of the floor, and make it closer to the texture and visual effect of natural wood flooring. At present, embossing devices are usually used to emboss plastic wood flooring. Embossing devices are a kind of mechanical equipment used for material surface treatment. For plastic wood flooring, embossing devices are usually part of the production line, used to form wood grain or other required textures on the surface of the floor.

[0003] For example, a Chinese utility model patent with announcement number CN217098900U discloses an embossing device for PVC coil flooring. The device facilitates the adjustment of the distance between the constant temperature cooling embossing device and the supporting roller by means of a height adjustment mechanism, thereby facilitating the embossing operation on PVC coils of different thicknesses, thereby increasing the scope of use of the device.

[0004] However, when the device is actually used, it is difficult to ensure that the material is in a horizontal and vertical state when placed on the conveyor roller, so the material is prone to tilt, which can easily cause the pattern of the material to be skewed during embossing, thereby reducing the processing quality of the plastic wood floor.

[0005] In summary, there is a need for a device that can correct the material during the embossing process. Utility Model Content

[0006] The utility model aims to provide a plastic wood floor embossing device. In the process of embossing by pushing the embossing plate downward by a hydraulic cylinder, the embossing plate is used to push two sets of correction plates to approach the plastic wood floor at the same time to correct it, which effectively avoids the problem that the floor is difficult to keep in a horizontal and vertical state, which easily leads to the problem of crooked patterns when embossing.

[0007] The utility model solves the above problems by adopting a technical solution: a plastic wood floor embossing device, comprising:

[0008] A processing table, wherein the processing table is horizontally arranged and a hydraulic cylinder is fixedly installed above the center of the processing table through a bracket, and an embossed plate is fixedly connected to the telescopic end of the hydraulic cylinder;

[0009] An automatic correction component includes a bidirectional screw rod symmetrically connected to the top of the processing table, both sides of the bidirectional screw rod are threadedly connected to moving blocks, a connecting plate is vertically arranged on one side of the bidirectional screw rod, and a connecting rod is hinged between the connecting plate and the moving block through a hinge.

[0010] A further preferred technical solution is that it also includes a correction plate, which is arranged in parallel on one side of the connecting plate, and a cross bar is symmetrically fixedly installed on one side of the correction plate and the cross bar passes through the connecting plate and is slidably connected to the connecting plate, and a spring is sleeved on the outside of the cross bar.

[0011] A further preferred technical solution is that it also includes a dust removal component, which includes a telescopic airbag fixedly installed between a connecting plate and a correction plate, an air intake pipe fixedly installed on one side of the correction plate and the air intake pipe is connected to the telescopic airbag, an exhaust pipe fixedly installed on the top of the correction plate, and a connecting pipe fixedly connected between the exhaust pipe and the telescopic airbag.

[0012] A further preferred technical solution is that the automatic correction component also includes: a tooth plate, which is symmetrically and movably connected to the top of the processing table, one end of the bidirectional screw is coaxially fixedly connected with a gear, the gear is meshingly connected to the tooth plate on the same side, and a connecting rod is hinged between the embossing plate and the tooth plate through a hinge.

[0013] A further preferred technical solution is that a guide rod is fixedly mounted on the lower end of the bidirectional screw rod, and the guide rod is slidably connected to the moving block.

[0014] A further preferred technical solution is that the end of the cross bar is fixedly connected to a limiting plate.

[0015] A further preferred technical solution is that flexible pads are provided on opposite surfaces of adjacent correction plates.

[0016] A further preferred technical solution is that a one-way valve is provided inside the air inlet pipe and the connecting pipe.

[0017] A further preferred technical solution is that a dustproof net is provided outside the pipe opening of the air inlet pipe.

[0018] A further preferred technical solution is that guide grooves are symmetrically provided on the top of the processing table, and guide blocks are fixedly installed on the bottom of the tooth plate and are slidably connected to the guide grooves.

[0019] In summary, the utility model has the following benefits:

[0020] 1. In the process of embossing by the hydraulic cylinder, the utility model uses the hinged effect of the embossing plate, the tooth plate and the connecting rod to push the two sets of tooth plates to slide outward at the same time, and uses the meshing effect between the tooth plate and the gear to drive the two sets of bidirectional screws to rotate. The rotation of the bidirectional screw drives the two sets of moving blocks to move toward each other. The hinged effect of the moving block, the connecting plate and the connecting rod can be used to push the connecting plate to move, and then the two sets of correction plates can be pushed to approach the plastic wood floor at the same time to correct it, which effectively avoids the problem that the pattern of the floor is skewed when embossing due to the difficulty in ensuring that the floor is in a horizontal and vertical state.

[0021] 2. In the process of correcting the floor, after the two sets of correction plates first contact the floor, the embossing plate continuously moves downward, causing the connecting plate to slide on the cross bar and squeeze the spring, thereby playing a certain buffering role. At the same time, the connecting plate will also squeeze the telescopic airbag during the sliding process on the cross bar. After being squeezed, the telescopic airbag will transport the air inside it into the exhaust pipe through the connecting pipe, and finally blow it out through the air outlet nozzle to remove impurities on the surface of the floor, further ensuring the quality of the embossing of the floor. When the embossing is completed and the floor is released, the telescopic airbag will be stretched under the reverse movement of the connecting plate and the rebound action of the spring, thereby being able to re-inhale the outside air into the telescopic airbag for the next use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0023] Figure 2 for Figure 1 The enlarged structural diagram at A in the middle;

[0024] Figure 3 It is a schematic diagram of the three-dimensional structure of the correction plate of the utility model.

[0025] In the accompanying drawings, the components represented by each reference numeral are as follows: 1. Processing table; 2. Hydraulic cylinder; 3. Embossing plate; 4. Limiting plate; 101. Bidirectional screw; 102. Moving block; 103. Connecting plate; 104. Connecting rod; 105. Correction plate; 106. Cross bar; 107. Spring; 108. Tooth plate; 109. Gear; 110. Connecting rod; 201. Telescopic airbag; 202. Intake pipe; 203. Exhaust pipe; 204. Connecting pipe. DETAILED DESCRIPTION

[0026] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0027] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

[0028] Example:

[0029] Please combine Figure 1-3 , a plastic wood floor embossing device of this embodiment includes:

[0030] A processing table 1 is horizontally arranged and a hydraulic cylinder 2 is fixedly installed above the center of the processing table 1 through a bracket, and an embossing plate 3 is fixedly connected to the telescopic end of the hydraulic cylinder 2;

[0031] The automatic correction component includes a bidirectional screw rod 101 symmetrically connected to the top of the processing table 1, and the two sides of the bidirectional screw rod 101 are both threadedly connected to the moving block 102. A connecting plate 103 is vertically arranged on one side of the bidirectional screw rod 101. A connecting rod 104 is hinged between the connecting plate 103 and the moving block 102 through a hinge. A guide rod is fixedly installed below the bidirectional screw rod 101 and the guide rod is slidably connected to the moving block 102, which can guide the movement of the moving block 102.

[0032] Correction plate 105, correction plate 105 is arranged parallel to one side of connecting plate 103, a cross bar 106 is symmetrically fixedly installed on one side of correction plate 105, and cross bar 106 passes through connecting plate 103 and is slidably connected to connecting plate 103, a spring 107 is sleeved on the outside of cross bar 106, and the end of cross bar 106 is fixedly connected to limit plate 4, which can prevent cross bar 106 from being separated from connecting plate 103, and flexible pads are added to the opposite surfaces of two sets of correction plates 105, which can protect the floor and prevent the floor from being damaged by pressure;

[0033] The automatic correction component also includes:

[0034] Tooth plate 108, the tooth plate 108 is symmetrically and movably connected to the top of the processing table 1, one end of the bidirectional screw rod 101 is coaxially fixedly connected with a gear 109, the gear 109 is meshingly connected with the tooth plate 108 on the same side, and a connecting rod 110 is hinged between the embossing plate 3 and the tooth plate 108 through a hinge. Guide grooves are symmetrically opened on the top of the processing table 1, and a guide block is fixedly installed on the bottom of the tooth plate 108 and is slidably connected to the guide groove, which can guide the horizontal movement of the tooth plate 108.

[0035] The dust removal component includes a telescopic airbag 201 fixedly installed between the connecting plate 103 and the correction plate 105, an air inlet pipe 202 is fixedly installed on one side of the correction plate 105 and the air inlet pipe 202 is connected to the telescopic airbag 201, an exhaust pipe 203 is fixedly installed on the top of the correction plate 105, a connecting pipe 204 is fixedly connected between the exhaust pipe 203 and the telescopic airbag 201, and a one-way valve is added inside the air inlet pipe 202 and the connecting pipe 204. The opening direction of the one-way valve inside the air inlet pipe 202 is consistent with the direction of air flowing in, and the opening direction of the one-way valve inside the connecting pipe 204 is consistent with the direction of air flowing out, which can ensure the stable air extraction, and an air outlet nozzle is fixedly connected to one side of the exhaust pipe 203 at an equal distance and the air outlet nozzle is arranged to be inclined downward to facilitate the air to blow to the surface of the floor.

[0036] The implementation principle of a plastic wood floor embossing device in the embodiment of the present application is as follows: first, the floor is placed on the processing table 1, and then the hydraulic cylinder 2 is started. During the process of pushing the embossing plate 3 downward for embossing by the hydraulic pressure, the hinged effect of the embossing plate 3 and the tooth plate 108 and the connecting rod 110 is utilized to push the two sets of tooth plates 108 to slide outward at the same time, and the meshing effect between the tooth plate 108 and the gear 109 is utilized to drive the two sets of bidirectional screw rods 101 to rotate, and the rotation of the bidirectional screw rod 101 drives the two sets of moving blocks 102 to move toward each other, and the hinged effect of the moving block 102 and the connecting plate 103 and the connecting rod 104 is utilized to push the connecting plate 103 to move, and then the two sets of correction plates 105 can be pushed to approach the plastic wood floor at the same time to correct it. When the two sets of correction plates 105 are first connected with After the floor is in contact, due to the continuous downward movement of the embossed plate 3, the connecting plate 103 will slide on the cross bar 106 and squeeze the spring 107, thereby playing a certain buffering role. At the same time, the connecting plate 103 will also squeeze the telescopic airbag 201 during the sliding process on the cross bar 106. After being squeezed, the telescopic airbag 201 will transport the air inside it into the exhaust pipe 203 through the connecting pipe 204, and finally blow it out through the air outlet nozzle to remove impurities on the surface of the floor. When the embossing is completed, the hydraulic cylinder 2 is controlled to drive the embossing plate 3 to reset. At this time, the reverse movement of the connecting plate 103 and the rebound action of the spring 107 will drive the telescopic airbag 201 to stretch, so that the outside air can be re-inhaled into the telescopic airbag 201 for the next use. Finally, the embossed plastic wood floor can be taken away.

[0037] In addition, a further improvement is that a dustproof net is provided outside the pipe opening of the air inlet pipe 202 to prevent dust in the outside air from entering the air inlet pipe 202 and causing accumulation and blockage.

[0038] In addition, the same or similar element symbols are used to refer to the same or similar parts or steps in the drawings and descriptions as much as possible. The drawings are presented in simplified form and are not drawn to exact scale. For convenience and clarity only, directional terms such as top, bottom, left, right, upward, above, above, below, below, behind, and in front may be used with respect to the drawings. These and similar directional terms should not be construed as limiting the scope of the present disclosure in any way.

Claims

1. A plastic wood floor embossing device, characterized in that: include: A processing table (1), the processing table (1) is arranged horizontally and a hydraulic cylinder (2) is fixedly mounted above the center of the processing table (1) via a bracket, and an embossed plate (3) is fixedly connected to the telescopic end of the hydraulic cylinder (2); An automatic correction component, the automatic correction component comprising a bidirectional screw rod (101) symmetrically rotatably connected to the top of a processing table (1), both sides of the bidirectional screw rod (101) being externally threadedly connected to a moving block (102), a connecting plate (103) being vertically arranged on one side of the bidirectional screw rod (101), and a connecting rod (104) being hinged between the connecting plate (103) and the moving block (102) via a hinge.

2. The plastic wood floor embossing device according to claim 1, characterized in that: It also comprises a correction plate (105), the correction plate (105) being arranged in parallel on one side of the connecting plate (103), a cross bar (106) being symmetrically fixedly mounted on one side of the correction plate (105), the cross bar (106) penetrating the connecting plate (103) and being slidably connected to the connecting plate (103), and a spring (107) being sleeved on the outside of the cross bar (106).

3. The plastic wood floor embossing device according to claim 1, characterized in that: It also comprises a dust removal component, the dust removal component comprising a telescopic airbag (201) fixedly mounted between a connecting plate (103) and a correction plate (105), an air intake pipe (202) fixedly mounted on one side of the correction plate (105), and the air intake pipe (202) is in communication with the telescopic airbag (201), an exhaust pipe (203) fixedly mounted on the top of the correction plate (105), and a connecting pipe (204) fixedly connected between the exhaust pipe (203) and the telescopic airbag (201).

4. The plastic wood floor embossing device according to claim 1, characterized in that: The automatic correction component further comprises: a tooth plate (108), the tooth plate (108) being symmetrically and movably connected to the top of the processing table (1), one end of the bidirectional screw rod (101) being coaxially fixedly connected to a gear (109), the gear (109) being meshingly connected to the tooth plate (108) on the same side, and a connecting rod (110) being hinged between the embossing plate (3) and the tooth plate (108) via a hinge.

5. The plastic wood floor embossing device according to claim 1, characterized in that: A guide rod is fixedly mounted on the lower end of the bidirectional screw rod (101), and the guide rod is slidably connected to the moving block (102).

6. The plastic wood floor embossing device according to claim 2, characterized in that: The end of the cross bar (106) is fixedly connected to the limiting plate (4).

7. The plastic wood floor embossing device according to claim 2, characterized in that: A flexible pad is provided on the opposite surface of the adjacent correction plate (105).

8. The plastic wood floor embossing device according to claim 3, characterized in that: One-way valves are provided inside the air inlet pipe (202) and the connecting pipe (204).

9. The plastic wood floor embossing device according to claim 3, characterized in that: A dustproof net is provided outside the pipe opening of the air inlet pipe (202).

10. The plastic wood floor embossing device according to claim 4, characterized in that: The top of the processing table (1) is symmetrically provided with guide grooves, and the bottom of the toothed plate (108) is fixedly provided with a guide block which is slidably connected to the guide groove.

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