A device for wrapping a recycled composite wood square geotextile

Abstract

The utility model relates to the technical field of wood production and processing, disclose a kind of regenerated composite wood soil fabric wrapping device, including pressure frame, the inside of the pressure frame is provided with side pressure mechanism, the inside of the pressure frame is provided with up-down pressure mechanism, the front surface of the pressure frame is fixedly connected with guide adhesive, side pressure mechanism includes fixed frame, the inside of the fixed frame is provided with first threaded column, the column end of the first threaded column is fixedly connected with first bearing seat.The utility model passes through the soil fabric pressure hanging on guide adhesive, wood is powered by front feeding mechanism, when passing through guide adhesive, glue on wood sticks to soil fabric, and they advance together, when wood reaches the inside of pressure frame, by four side roller shafts, wood and soil fabric are pressed to make them completely adhere, make wood four sides stress uniform, avoid cloth and wood to produce bubble, wrinkle easily, the problem of poor adhesion, simultaneously, improve the production efficiency of wood processing.

Description

Technical Field

[0001] This utility model relates to the field of timber production and processing technology, and in particular to a geotextile wrapping device for recycled composite timber. Background Technology

[0002] Recycled composite timber is a new type of "green" profile made from waste wood waste such as construction site templates, processing scraps, and secondary firewood, coated with fiber-reinforced resin or other high-molecular composite materials, and manufactured through continuous processes including preheating, splicing, thermosetting, shaping, and cutting. It integrates the circular economy concepts of "reduction, reuse, and recycling" into the product, achieving high-value-added recycling of wood waste. It is considered an upgraded alternative to traditional pine, fir, and plastic profiles. During the production and processing, the timber is typically wrapped with fabric to improve its strength.

[0003] However, in existing technologies, when wrapping geotextile on the surface of recycled composite timber, the common practice is to manually apply adhesive and then press the fabric with a hand or simple roller. This can easily lead to uneven stress on the four sides of the timber, and cause air bubbles and wrinkles between the fabric and the timber, resulting in poor adhesion. Moreover, the timber needs to be turned over multiple times. Therefore, a geotextile wrapping device for recycled composite timber is proposed to solve the above problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a geotextile wrapping device for recycled composite timber, which aims to solve the problems in the prior art where, when wrapping recycled composite timber with geotextile, the general practice is to manually apply glue and then press the fabric with a hand or simple roller, which easily leads to uneven stress on the four sides of the timber, air bubbles and wrinkles between the fabric and the timber, poor adhesion, and the need to turn the timber over multiple times.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a recycled composite timber geotextile wrapping device, comprising a pressing frame, wherein a side pressing mechanism is provided inside the pressing frame, and an upper and lower pressing mechanism is provided inside the pressing frame, and an adhesive guide is fixedly connected to the front of the pressing frame;

[0006] The side clamping mechanism includes a fixed frame, inside which a first threaded column is provided. A first bearing seat is fixedly connected to the end of the first threaded column. A side pressure roller is rotatably connected to the inner wall of the first bearing seat through a bearing. A first clamping spring is sleeved on the outer wall of the first threaded column.

[0007] The upper and lower pressing mechanism includes a second threaded column and a lower roller. The lower end of the second threaded column is fixedly connected to a second bearing seat. The inner wall of the second bearing seat is rotatably connected to an upper roller through a bearing. The two ends of the lower roller are rotatably connected to the inner wall of the pressing frame through bearings.

[0008] As a further description of the above technical solution: the side wall of the fixing frame is fixedly connected to the outer wall of the clamping frame, the outer wall of the first threaded column is threaded with a first nut, and the outer wall of the first threaded column is threaded with a second nut.

[0009] As a further description of the above technical solution: one end of the first compression spring abuts against the side of the second nut, and the other end of the first compression spring abuts against the side wall of the first bearing seat.

[0010] As a further description of the above technical solution: the second threaded post is inserted into the inner wall of the clamping frame, the outer wall of the second threaded post is threaded with a third nut, and the outer wall of the second threaded post is threaded with a fourth nut.

[0011] As a further description of the above technical solution: a second compression spring is sleeved on the outer wall of the second threaded column, one end of the second compression spring abuts against the bottom of the fourth nut, and the lower end of the second compression spring abuts against the top of the second bearing seat.

[0012] As a further description of the above technical solution: there are four sets of side pressing mechanisms, and the four sets of side pressing mechanisms are respectively arranged on both sides of the inside of the pressing frame, and wooden blocks are inserted into the inner wall of the guide adhesive.

[0013] As a further description of the above technical solution: the bottom of the clamping frame is fixedly connected to a frame, and a cloth roll is arranged inside the frame.

[0014] This utility model has the following beneficial effects:

[0015] In this invention, geotextile is pressed onto the guide adhesive. With the power of the front feeding mechanism, the wood square is guided by the adhesive on the geotextile as it passes through the guide adhesive. The two are then bonded together. When the wood square reaches the inside of the pressing frame, the rollers on all four sides press the wood square and geotextile together to ensure complete adhesion. This ensures that the wood square is subjected to uniform force on all four sides, avoiding problems such as air bubbles and wrinkles between the fabric and the wood square, and poor adhesion. At the same time, it improves the production efficiency of wood square processing. Attached Figure Description

[0016] Figure 1 This is a front view of a recycled composite timber geotextile wrapping device proposed in this utility model;

[0017] Figure 2 This is a top view of a recycled composite timber geotextile wrapping device proposed in this utility model.

[0018] Figure 3 This is a side sectional view of a recycled composite timber geotextile wrapping device proposed in this utility model.

[0019] Figure 4 This is a cross-sectional structural diagram of a recycled composite timber geotextile wrapping device proposed in this utility model.

[0020] Figure 5 This is a schematic diagram of the frame structure of a recycled composite timber geotextile wrapping device proposed in this utility model.

[0021] Legend:

[0022] 1. Pressing frame; 2. Side pressing mechanism; 201. Fixed frame; 202. First threaded post; 203. First bearing seat; 204. Side pressure roller; 205. First pressing spring; 206. First nut; 207. Second nut; 3. Upper and lower pressing mechanism; 301. Second threaded post; 302. Second bearing seat; 303. Second pressing spring; 304. Upper roller; 305. Third nut; 306. Fourth nut; 307. Lower roller; 4. Adhesive guide; 5. Timber block; 6. Frame; 7. Fabric roll. Detailed Implementation

[0023] 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.

[0024] Reference Figure 1 - Figure 2 An embodiment of this utility model is provided: a recycled composite timber geotextile wrapping device, including a pressing frame 1, a side pressing mechanism 2 is provided inside the pressing frame 1, an upper and lower pressing mechanism 3 is provided inside the pressing frame 1, and an adhesive guide 4 is fixedly connected to the front of the pressing frame 1.

[0025] The side pressing mechanism 2 includes a fixed frame 201. The fixed frame 201 has a first threaded post 202 inside. The end of the first threaded post 202 is fixedly connected to a first bearing seat 203. The inner wall of the first bearing seat 203 is rotatably connected to a side pressure roller 204 through a bearing. The setting of the first bearing seat 203 makes the side pressure roller 204 more stable when rotating. The setting of the side pressure roller 204 can press the cloth on the side of the wood block 5. The outer wall of the first threaded post 202 is fitted with a first pressing spring 205.

[0026] Reference Figure 3 - Figure 4The upper and lower pressing mechanism 3 includes a second threaded post 301 and a lower roller 307. The lower end of the second threaded post 301 is fixedly connected to a second bearing seat 302. The inner wall of the second bearing seat 302 is rotatably connected to an upper roller 304 through a bearing. The two ends of the lower roller 307 are rotatably connected to the inner wall of the pressing frame 1 through bearings. By using the upper roller 304 and the lower roller 307, the top and bottom fabrics of the timber 5 can be pressed and adhered.

[0027] The side wall of the fixing frame 201 is fixedly connected to the outer wall of the clamping frame 1. The outer wall of the first threaded post 202 is threaded with a first nut 206 and a second nut 207. The first threaded post 202 can be clamped and fixed on the fixing frame 201 by setting the first nut 206 and the second nut 207.

[0028] One end of the first compression spring 205 abuts against the side of the second nut 207, and the other end of the first compression spring 205 abuts against the side wall of the first bearing seat 203. By setting the first compression spring 205, the frictional resistance between the second nut 207 and the thread of the first threaded post 202 can be increased, forming an anti-loosening locking effect.

[0029] The second threaded post 301 is inserted into the inner wall of the clamping frame 1. The outer wall of the second threaded post 301 is threaded with a third nut 305 and a fourth nut 306. The second threaded post 301 can be clamped and fixed to the top of the clamping frame 1 by the setting of the third nut 305 and the fourth nut 306.

[0030] A second compression spring 303 is sleeved on the outer wall of the second threaded post 301. One end of the second compression spring 303 abuts against the bottom of the fourth nut 306, and the lower end of the second compression spring 303 abuts against the top of the second bearing seat 302. By setting the second compression spring 303, the frictional resistance between the threads of the fourth nut 306 and the second threaded post 301 can be increased, forming an anti-loosening locking effect.

[0031] Reference Figure 1 - Figure 2 There are four sets of side pressing mechanisms 2. The four sets of side pressing mechanisms 2 are respectively set on both sides of the inside of the pressing frame 1. The inner wall of the adhesive guide 4 is inserted with a wooden block 5. By setting the four sets of side pressing mechanisms 2, the fabric on both sides of the wooden block 5 can be pressed, so that the fabric adheres to both sides of the wooden block 5.

[0032] Reference Figure 5 The bottom of the clamping frame 1 is fixedly connected to the frame 6, and the inside of the frame 6 is equipped with a cloth roll 7.

[0033] Working principle: The timber slab 5 is continuously advanced under the push of the front feeding mechanism. The geotextile released from the fabric roll 7 is pre-coated with glue by the adhesive guide 4 and then wrapped around the surface of the timber slab 5. When the timber slab 5 enters the interior of the pressing frame 1, the four sets of side pressing mechanisms 2 work simultaneously. The side pressing rollers 204 press the left and right sides of the timber slab 5 to ensure that the fabric on both sides is tightly attached to the timber slab 5. The upper roller 304 and the lower roller 307 in the upper and lower pressing mechanisms 3 apply pressure to the upper and lower sides of the timber slab 5 to achieve a firm fit between the upper and lower fabric and the timber slab 5. The timber slab 5 continues to advance, and the four rollers rotate accordingly, pressing the geotextile evenly and without air bubbles onto the surface of the timber slab 5 to complete the wrapping.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A device for wrapping recycled composite timber geotextile, comprising a clamping frame (1), characterized in that: The clamping frame (1) is provided with a side clamping mechanism (2) inside, and the clamping frame (1) is provided with an upper and lower clamping mechanism (3) inside. The clamping frame (1) is fixedly connected with an adhesive guide (4) on the front side. The side pressing mechanism (2) includes a fixed frame (201), and a first threaded column (202) is provided inside the fixed frame (201). A first bearing seat (203) is fixedly connected to the end of the first threaded column (202). A side pressing roller (204) is rotatably connected to the inner wall of the first bearing seat (203) through a bearing. A first pressing spring (205) is sleeved on the outer wall of the first threaded column (202). The upper and lower pressing mechanism (3) includes a second threaded column (301) and a lower roller (307). The lower end of the second threaded column (301) is fixedly connected to a second bearing seat (302). The inner wall of the second bearing seat (302) is rotatably connected to an upper roller (304) through a bearing. The two ends of the lower roller (307) are rotatably connected to the inner wall of the pressing frame (1) through bearings.

2. The recycled composite timber geotextile wrapping device according to claim 1, characterized in that: The side wall of the fixing frame (201) is fixedly connected to the outer wall of the clamping frame (1), and the outer wall of the first threaded column (202) is threaded with a first nut (206) and the outer wall of the first threaded column (202) is threaded with a second nut (207).

3. The recycled composite timber geotextile wrapping device according to claim 2, characterized in that: One end of the first compression spring (205) abuts against the side of the second nut (207), and the other end of the first compression spring (205) abuts against the side wall of the first bearing seat (203).

4. The recycled composite timber geotextile wrapping device according to claim 1, characterized in that: The second threaded post (301) is inserted into the inner wall of the clamping frame (1), and the outer wall of the second threaded post (301) is threaded with a third nut (305) and a fourth nut (306).

5. The recycled composite timber geotextile wrapping device according to claim 4, characterized in that: The outer wall of the second threaded post (301) is fitted with a second compression spring (303), one end of the second compression spring (303) abuts against the bottom of the fourth nut (306), and the lower end of the second compression spring (303) abuts against the top of the second bearing seat (302).

6. The recycled composite timber geotextile wrapping device according to claim 1, characterized in that: There are four sets of the side pressing mechanism (2), and the four sets of the side pressing mechanism (2) are respectively set on both sides of the inside of the pressing frame (1). The inner wall of the guide adhesive (4) is inserted with wooden blocks (5).

7. The recycled composite timber geotextile wrapping device according to claim 1, characterized in that: The bottom of the clamping frame (1) is fixedly connected to a frame (6), and a cloth roll (7) is provided inside the frame (6).

Images