Polishing device for wooden furniture processing

Abstract

The utility model relates to the technical field of wooden furniture processing, and discloses a polishing device for wooden furniture processing, which comprises a processing box, a feed port and a discharge port, and a polishing mechanism is arranged in the processing box; the polishing mechanism comprises a machining table and a dust suction pipe, two supporting plates are fixedly arranged at the bottom end of the machining table, sliding blocks are fixedly arranged at the bottom ends of the supporting plates, two sliding rails are fixedly arranged in the machining box, and the sliding blocks are slidably connected with the inner walls of the sliding rails. A first motor drives a second lead screw to rotate through a second belt transmission set, so that a dust suction pipe and a machining table can move synchronously, a dust suction machine starts to work synchronously, when wood is polished, the dust suction pipe can suck wood dust and dust generated during polishing, and the wood dust and the dust are conveyed into a collecting box in a collecting box through a conveying pipe to be stored; and the problems that the wood chips splash to pollute the working environment, the respiratory system of workers is injured, and the furniture processing efficiency is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of wooden furniture processing, in particular to a polishing device for wooden furniture processing. Background Art

[0002] In the process of making wooden furniture, in order to remove burrs on the surface after cutting, increase safety, and ensure the beauty of the finished product, it is usually necessary to go through the step of polishing and grinding, so as to make the furniture material flatter and smoother.

[0003] A Chinese patent provides a polishing device for wooden furniture processing, with publication number CN216657452U, comprising a box body, a plurality of control buttons being provided on the left outer wall of the box body, a discharge port being provided on the left outer wall of the box body, a polishing table being provided on the inner wall at the lower end of the discharge port, a second motor being provided on both the front and rear sides of the polishing table, a rotating shaft being movably connected to the output end of the second motor, an end of the rotating shaft not in contact with the second motor being connected to the polishing table, grooves being provided on both the front and rear sides of the discharge port, a polishing belt being provided in the groove, a third motor being provided on the upper end of the polishing belt, a rotating shaft being movably connected to the output end of the second motor, an end of the rotating shaft not in contact with the third motor being connected to the polishing belt, a pushing assembly being movably connected to the inner wall at the upper end of the discharge port, and a polishing plate being fixedly connected to the lower end face of the pushing assembly.

[0004] Although the device has the effect of polishing multiple surfaces of wooden materials at the same time, a large amount of sawdust and dust will still be generated during the processing of wooden materials. The device cannot handle the sawdust and dust at the same time. These substances will not only pollute the working environment, but also cause damage to the respiratory system of the workers, affecting the processing efficiency of the furniture. Therefore, it is necessary to provide a polishing device for wooden furniture processing. Utility Model Content

[0005] The purpose of the utility model is to provide a polishing device for wooden furniture processing to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a polishing device for wooden furniture processing, comprising a processing box, a feeding port and a discharging port, wherein a polishing mechanism is arranged in the processing box; the polishing mechanism comprises a processing table and a dust suction pipe, two supporting plates are fixedly arranged at the bottom end of the processing table, a sliding block is fixedly arranged at the bottom end of the supporting plate, two sliding rails are fixedly arranged in the processing box, the sliding block is slidably connected to the inner wall of the sliding rail, a first screw rod is rotatably connected in the sliding rail at the rear end, one end of the first screw rod rotatably penetrates the processing box, a first motor is fixedly arranged at one end of the processing box, a first belt transmission group is transmitted between the rotating rod of the first motor and the first screw rod; the polishing mechanism also comprises a dust suction pipe, a second screw rod is rotatably connected in the processing box, one end of the second screw rod rotatably penetrates the processing box, a second belt transmission group is transmitted between the rotating rod of the first motor and the second screw rod, connecting blocks are fixedly arranged at both ends of the dust suction pipe, and the second screw rod is threadedly connected to the rear end connecting block.

[0007] Preferably, a partition is fixedly provided in the processing box, a slide groove is provided on the partition, the support plate is slidably connected to the first slide groove, an avoidance groove for facilitating the movement of the connecting hose is provided on the processing box, a guide rod is fixedly provided in the processing box, the guide rod is slidably connected to the front end connecting block, a limiting slide rod is fixedly provided in the slide rail at the front end, and the slider at the front end is slidably connected to the limiting slide rod.

[0008] Preferably, a vacuum cleaner is fixedly provided on the processing box, the dust suction port of the vacuum cleaner is connected to a connecting hose, one end of the connecting hose is connected to the dust suction pipe, a collecting box is fixedly provided at the rear end of the processing box, a collecting box is slidably connected inside the collecting box, the dust outlet of the vacuum cleaner is connected to a transmission pipe, one end of the transmission pipe passes through the collecting box.

[0009] Preferably, a shell is slidably connected to the partition, two wheels are rotatably connected inside the shell, a polishing belt is transmission-connected between the two wheels, a second motor is fixedly arranged on the shell, a rotating rod of the second motor rotatably passes through the shell, and is fixedly connected to the wheel near one end of the second motor.

[0010] Preferably, a hydraulic push rod is fixedly provided at the front end of the processing box, the push rod of the hydraulic push rod slides through the processing box and is fixedly connected to the shell, and a limit rod is fixedly provided at one end of the shell, and one end of the limit rod slides through the processing box.

[0011] Preferably, an electric push rod is fixedly arranged in the processing box, and a limiting plate is fixedly arranged on the push rod of the electric push rod.

[0012] Preferably, a fixed support plate is fixedly provided in the processing box, an electric telescopic rod is fixedly provided at the bottom end of the fixed support plate, a fixed frame is fixedly provided at the bottom end of the telescopic rod of the electric telescopic rod, a polishing roller is rotatably connected in the fixed frame, a third motor is fixedly provided at one end of the fixed frame, a rotating rod of the third motor rotatably passes through the fixed frame, and is fixedly connected to the rotating shaft of the polishing roller.

[0013] Preferably, a control panel is fixedly provided at the front end of the processing box, and supporting legs are fixedly provided at the bottom end of the processing box.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1) The polishing device for wooden furniture processing drives the second screw to rotate through the first motor through the second belt transmission group, so that the dust suction pipe and the processing table can move synchronously, and the vacuum cleaner starts working synchronously, so that when the wood is polished, the dust suction pipe can absorb the wood chips and dust generated by polishing, and transport them to the collection box in the collection box through the transmission pipe for storage, thereby preventing wood chips from splashing and polluting the working environment, causing damage to the respiratory system of the staff, and affecting the furniture processing efficiency.

[0016] 2) The polishing device for wooden furniture processing adjusts the distance between the two polishing belts through a hydraulic push rod so that the two polishing belts can be close to both sides of the wood, which is convenient for polishing both sides of wood of different sizes. The electric push rod is controlled to limit the wood with two limit plates to prevent the wood from shifting. The electric telescopic rod is controlled to adjust the distance between the polishing roller and the wood, which is convenient for polishing wood of different thicknesses. At the same time, the wood can be polished on multiple sides, which is convenient for comprehensive polishing of the wood, thereby improving the efficiency of wooden furniture processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the polishing device for wooden furniture processing of the utility model;

[0018] Figure 2 This is a three-dimensional structural sectional view of the processing box of the utility model;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the polishing belt of the utility model;

[0020] Figure 4 It is a three-dimensional structural schematic diagram of the polishing roller of the utility model;

[0021] Figure 5 It is a three-dimensional structural schematic diagram of the dust collection box of the utility model.

[0022] In the figure: 1, processing box; 2, feed port; 3, discharge port; 4, polishing mechanism; 401, partition; 402, processing table; 403, support plate; 404, slider; 405, slide rail; 406, first screw rod; 407, limit slide rod; 408, first motor; 409, first belt transmission group; 410, dust suction pipe; 411, connecting block; 412, second screw rod; 413, second belt transmission group; 414, dust collector; 415, connection Hose; 416, transmission pipe; 417, collection box; 418, collection box; 419, shell; 420, rotating wheel; 421, polishing belt; 422, second motor; 423, hydraulic push rod; 424, limit rod; 425, limit plate; 426, electric push rod; 427, fixed support plate; 428, electric telescopic rod; 429, fixed frame; 430, polishing roller; 431, third motor; 432, guide rod; 5, control panel; 6, support leg. DETAILED DESCRIPTION

[0023] 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 technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1

[0025] Combination Figure 1-Figure 5 A polishing device for wooden furniture processing includes a processing box 1, a feed port 2 and a discharge port 3. A control panel 5 is fixedly provided at the front end of the processing box 1, a supporting leg 6 is fixedly provided at the bottom end of the processing box 1, and a polishing mechanism 4 is provided in the processing box 1.

[0026] See also Figure 5, it is further obtained that the polishing mechanism 4 includes a processing table 402 and a dust suction pipe 410, two support plates 403 are fixedly provided at the bottom end of the processing table 402, a slider 404 is fixedly provided at the bottom end of the support plate 403, two slide rails 405 are fixedly provided in the processing box 1, the slider 404 is slidably connected to the inner wall of the slide rail 405, and a first screw rod 406 is rotatably connected in the rear end slide rail 405, one end of the first screw rod 406 rotatably penetrates the processing box 1, a first motor 408 is fixedly provided at one end of the processing box 1, and a first belt transmission group 409 is arranged between the rotating rod of the first motor 408 and the first screw rod 406; the polishing mechanism 4 also includes a dust suction pipe 410, a second screw rod 412 is rotatably connected in the processing box 1, one end of the second screw rod 412 rotatably penetrates the processing box 1, a second belt transmission group 413 is arranged between the rotating rod of the first motor 408 and the second screw rod 412, and both ends of the dust suction pipe 410 are fixedly provided with a connecting rod. The second screw rod 412 is threadedly connected to the rear end connection block 411; a partition 401 is fixedly arranged in the processing box 1, a slide groove is provided on the partition 401, the support plate 403 is slidably connected to the first slide groove, and an avoidance groove is provided on the processing box 1 to facilitate the movement of the connecting hose 415. A guide rod 432 is fixedly arranged in the processing box 1, and the guide rod 432 is slidably connected to the front end connection block 411. A limited sliding rod 407 is fixedly arranged in the front end slide rail 405, and the front end slide Block 404 is slidably connected to the limiting slide bar 407, a vacuum cleaner 414 is fixedly provided on the processing box 1, a connecting hose 415 is provided in communication with the vacuum port of the vacuum cleaner 414, one end of the connecting hose 415 is connected to the vacuum tube 410, a collecting box 417 is fixedly provided at the rear end of the processing box 1, a collecting box 418 is slidably connected inside the collecting box 417, a transmission tube 416 is provided in communication with the dust outlet of the vacuum cleaner 414, one end of the transmission tube 416 passes through the collecting box 417.

[0027] Specifically, the first motor 408 drives the second screw rod 412 to rotate through the second belt drive group 413, so that the dust suction pipe 410 and the processing table 402 can move synchronously, and the vacuum cleaner 414 starts working synchronously, so that when the wood is polished, the dust suction pipe 410 can absorb the wood chips and dust generated by polishing, and transport them to the collection box 418 in the collection box 417 through the transmission pipe 416 for storage, so as to prevent wood chips from splashing and polluting the working environment, causing damage to the respiratory system of the staff, and affecting the furniture processing efficiency.

[0028] See also Figure 2-Figure 4, it is further obtained that a shell 419 is slidably connected to the partition 401, two rotating wheels 420 are rotatably connected in the shell 419, a polishing belt 421 is transmission-connected between the two rotating wheels 420, a second motor 422 is fixedly arranged on the shell 419, a rotating rod of the second motor 422 rotatably penetrates the shell 419, and is fixedly connected to the rotating wheel 420 near one end of the second motor 422, a hydraulic push rod 423 is fixedly arranged at the front end of the processing box 1, a push rod of the hydraulic push rod 423 slides through the processing box 1, and is fixedly connected to the shell 419, a limit rod 424 is fixedly arranged at one end of the shell 419, and the limit rod One end of 424 slides through the processing box 1, an electric push rod 426 is fixedly provided in the processing box 1, a limit plate 425 is fixedly provided on the push rod of the electric push rod 426, a fixed support plate 427 is fixedly provided in the processing box 1, an electric telescopic rod 428 is fixedly provided at the bottom end of the fixed support plate 427, a fixed frame 429 is fixedly provided at the bottom end of the telescopic rod of the electric telescopic rod 428, a polishing roller 430 is rotatably connected in the fixed frame 429, a third motor 431 is fixedly provided at one end of the fixed frame 429, a rotating rod of the third motor 431 rotatably passes through the fixed frame 429, and is fixedly connected to the rotating shaft of the polishing roller 430.

[0029] Specifically, the hydraulic push rod 423 is used to adjust the distance between the two polishing belts 421 so that the two polishing belts 421 can be close to both sides of the wood, which is convenient for polishing both sides of wood of different sizes. The electric push rod 426 is controlled to limit the two limit plates 425 to prevent the wood from shifting. The electric telescopic rod 428 is controlled to adjust the distance between the polishing roller 430 and the wood, which is convenient for polishing wood of different thicknesses. At the same time, the wood can be polished on multiple sides, which is convenient for comprehensive polishing of the wood, thereby improving the efficiency of wooden furniture processing.

[0030] In the actual operation process, the wood to be polished is put into the processing table 402 in the processing box 1 from the feed port 2, and the first motor 408 drives the first screw 406 to rotate through the first belt transmission group 409, so that the slider 404 moves along the slide rail 405 under the action of the thread, and the slider 404 drives the processing table 402 to move through the support plate 403, and the distance between the two polishing belts 421 is adjusted by controlling the hydraulic push rod 423 so that the two polishing belts 421 can be close to both sides of the wood, and the second motor 422 is started to start the polishing belt 421 to start working, so as to polish both sides of the wood, and then The workbench 402 drives the wood to move to the polishing roller 430, controls the electric push rod 426 to limit the two limit plates 425 to prevent the wood from shifting, then controls the electric telescopic rod 428 to make the polishing roller 430 close to the wood, and starts the third motor 431 to make the polishing roller 430 start working, so as to grind and polish the upper end of the wood. Finally, the processing table 402 moves the polished wood to the discharge port 3 for discharge, turns the wood over and puts it in from the feed port 2, so as to polish the remaining three unpolished surfaces of the wood, thereby achieving comprehensive polishing of the wood and improving the efficiency of the polishing process.

[0031] When the processing table 402 drives the wood to move, the first motor 408 drives the second screw 412 to rotate through the second belt drive group 413, so that the connecting block 411 drives the dust suction pipe 410 to move synchronously under the action of the thread, and the vacuum cleaner 414 starts working synchronously, so that when the wood is polished twice, the dust suction pipe 410 can absorb the wood chips and dust generated by polishing, and transport them to the collection box 418 in the collection box 417 through the transmission pipe 416 for storage. When the polishing operation is completed, the collection box 418 can be pulled out by pulling the handle of the collection box 418, so as to facilitate the recovery and treatment of the wood chips and dust in the collection box 418.

[0032] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A polishing device for wooden furniture processing, comprising a processing box (1), a feed inlet (2) and a discharge outlet (3), characterized in that: A polishing mechanism (4) is provided in the processing box (1); The polishing mechanism (4) comprises a processing table (402) and a dust suction pipe (410), two support plates (403) are fixedly provided at the bottom end of the processing table (402), a slider (404) is fixedly provided at the bottom end of the support plate (403), two slide rails (405) are fixedly provided in the processing box (1), the slider (404) is slidably connected to the inner wall of the slide rail (405), a first screw rod (406) is rotatably connected in the slide rail (405) at the rear end, one end of the first screw rod (406) rotatably penetrates the processing box (1), a first motor (408) is fixedly provided at one end of the processing box (1), and a first belt transmission group (409) is provided for transmission between the rotating rod of the first motor (408) and the first screw rod (406); The polishing mechanism (4) also includes a dust suction pipe (410), a second screw rod (412) is rotatably connected inside the processing box (1), one end of the second screw rod (412) rotatably penetrates the processing box (1), a second belt transmission group (413) is arranged between the rotating rod of the first motor (408) and the second screw rod (412), and connecting blocks (411) are fixedly arranged at both ends of the dust suction pipe (410), and the second screw rod (412) is threadedly connected to the rear end connecting block (411).

2. A polishing device for wooden furniture processing according to claim 1, characterized in that: A partition (401) is fixedly arranged in the processing box (1), a slide groove is provided on the partition (401), the support plate (403) is slidably connected to the first slide groove, an avoidance groove is provided on the processing box (1) to facilitate the movement of the connecting hose (415), a guide rod (432) is fixedly arranged in the processing box (1), the guide rod (432) is slidably connected to the front end connecting block (411), a limit slide rod (407) is fixedly arranged in the front end slide rail (405), and the front end slider (404) is slidably connected to the limit slide rod (407).

3. A polishing device for wooden furniture processing according to claim 1, characterized in that: A vacuum cleaner (414) is fixedly arranged on the processing box (1); a connecting hose (415) is arranged in communication with the vacuum port of the vacuum cleaner (414); one end of the connecting hose (415) is connected with the vacuum pipe (410); a collecting box (417) is fixedly arranged at the rear end of the processing box (1); a collecting box (418) is slidably connected inside the collecting box (417); a transmission pipe (416) is arranged in communication with the dust outlet of the vacuum cleaner (414); one end of the transmission pipe (416) passes through the collecting box (417).

4. A polishing device for wooden furniture processing according to claim 2, characterized in that: The partition (401) is slidably connected to a shell (419), two rotating wheels (420) are rotatably connected inside the shell (419), a polishing belt (421) is transmission-connected between the two rotating wheels (420), a second motor (422) is fixedly arranged on the shell (419), a rotating rod of the second motor (422) rotatably penetrates the shell (419), and is fixedly connected to the rotating wheel (420) near one end of the second motor (422).

5. A polishing device for wooden furniture processing according to claim 4, characterized in that: A hydraulic push rod (423) is fixedly provided at the front end of the processing box (1), and the push rod of the hydraulic push rod (423) slides through the processing box (1) and is fixedly connected to the shell (419). A limit rod (424) is fixedly provided at one end of the shell (419), and one end of the limit rod (424) slides through the processing box (1).

6. The polishing device for wooden furniture processing according to claim 1, characterized in that: An electric push rod (426) is fixedly arranged in the processing box (1), and a limiting plate (425) is fixedly arranged on the push rod of the electric push rod (426).

7. The polishing device for wooden furniture processing according to claim 1, characterized in that: A fixed support plate (427) is fixedly arranged in the processing box (1), an electric telescopic rod (428) is fixedly arranged at the bottom end of the fixed support plate (427), a fixed frame (429) is fixedly arranged at the bottom end of the telescopic rod of the electric telescopic rod (428), a polishing roller (430) is rotatably connected in the fixed frame (429), a third motor (431) is fixedly arranged at one end of the fixed frame (429), and a rotating rod of the third motor (431) rotatably penetrates the fixed frame (429) and is fixedly connected to the rotating shaft of the polishing roller (430).

8. The polishing device for wooden furniture processing according to claim 1, characterized in that: A control panel (5) is fixedly arranged at the front end of the processing box (1), and a supporting leg (6) is fixedly arranged at the bottom end of the processing box (1).

Images