Polishing device for bathroom cabinet machining

Abstract

The utility model discloses a polishing device for bathroom cabinet processing, which comprises a working table, two groups of supporting legs are symmetrically mounted at the bottom of the working table, a supporting frame is fixedly mounted at the top of the working table, conveyor belts are symmetrically arranged on two sides of the top of the working table, a movable plate is arranged above the working table, and the movable plate is fixedly mounted on the working table. Two sets of fixing frames are symmetrically arranged between the movable plate and the workbench, two polishing rollers are rotationally connected between the two sets of fixing frames, a driving motor is fixedly installed on one side of the fixing frame on one side, and the output end of the driving motor penetrates through the fixing frames to be fixedly connected with the polishing rollers; the two fixed frames at the upper part are fixedly connected with the movable plate; according to the wood polishing device, the wood can be positioned while being polished, displacement of the wood in the polishing process is avoided, the influence on the polishing quality is avoided, the wood can still be positioned when the wood with different thicknesses is polished, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wood processing, in particular to a polishing device used for processing bathroom cabinets. Background Art

[0002] During the wood processing process, the wood needs to be cut, carved and other processes, which will leave many burrs and flash on the wood surface, so the wood surface needs to be polished.

[0003] Publication No. CN213498429U discloses a polishing device for bathroom cabinet processing. The patent polishes the two end faces of wood at the same time through a first polishing assembly and a second polishing assembly, thereby improving the efficiency of wood polishing; the height of the first grinding wheel and the second grinding wheel can be adjusted respectively by a first hydraulic cylinder and a second hydraulic cylinder, thereby facilitating the polishing of wood of different thicknesses; the two end faces of wood can be cleaned respectively by a first cleaning brush and a second cleaning brush, but the patent still has the following problems in actual use:

[0004] The two end faces of the wood are polished simultaneously by the first polishing assembly and the second polishing assembly, thereby improving the efficiency of wood polishing. However, in actual use, the wood cannot be positioned during the polishing process, and the wood is prone to skew during the polishing process, which makes it easy for the wood to be displaced to a certain extent when passing through the two polishing wheels, thereby affecting the accuracy of wood processing and the processing quality of bathroom cabinet wood.

[0005] A polishing device for bathroom cabinet processing is proposed to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the utility model is to provide a polishing device for bathroom cabinet processing, so as to solve the problem proposed in the above background technology that the two end faces of the wood are polished simultaneously by a first polishing component and a second polishing component, so as to improve the efficiency of wood polishing, but in actual use, the wood cannot be positioned during the polishing process, and the wood is prone to skew during the polishing process, so that the wood is prone to a certain displacement when passing through the two polishing wheels, which in turn affects the accuracy of wood processing and affects the processing quality of bathroom cabinet wood.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a polishing device for bathroom cabinet processing, comprising a workbench;

[0008] Two groups of supporting legs are symmetrically installed at the bottom of the workbench, and a supporting frame is fixedly installed on the top of the workbench, and conveyor belts are symmetrically arranged on both sides of the top of the workbench, and a movable plate is arranged above the workbench, and two groups of fixed frames are symmetrically arranged between the movable plate and the workbench, and two polishing rollers are rotatably connected between the two groups of fixed frames, and a driving motor is fixedly installed on one side of one side of the fixed frame, and the output end of the driving motor passes through the fixed frame and is fixedly connected to the polishing roller;

[0009] Also includes:

[0010] The two upper fixing frames are fixedly connected to the movable plate, and the two lower fixing frames are fixedly connected to the workbench, and a positioning assembly is symmetrically arranged on one side of the bottom of the movable plate, and a collection box is fixedly installed at the bottom center of the workbench, and an opening and closing assembly is arranged below the collection box;

[0011] The positioning assembly includes a support plate located on the top of the workbench on one side of the two fixed frames below, and movable rods are symmetrically slidably connected to the upper part of the two support plates, and a U-shaped frame is fixedly installed at one end of the two movable rods, and a roller is rotatably connected to the inside of the U-shaped frame;

[0012] Among them, a connecting rod is hinged on one side of the top of the two U-shaped frames, and J-shaped rods are symmetrically installed on both sides of the movable plate, and a fixing block is fixedly installed on one end of the J-shaped rod, and the fixing block is fixedly connected to the movable plate.

[0013] Preferably, a movable sleeve is sleeved on one side of the outer sides of the two J-shaped rods, and one end of the connecting rod away from the U-shaped frame is hinged to the movable sleeve.

[0014] Preferably, a telescopic spring is sleeved on one side of the movable sleeve outside the two J-shaped rods, and one end of the telescopic spring is fixedly connected to the movable sleeve, and a connecting block is fixedly installed on the other end of the telescopic spring, and the connecting block is fixedly connected to the J-shaped rod.

[0015] Preferably, the opening and closing assembly includes a cover plate stirred at the bottom of the collection box, and an opening is opened through the bottom of the collection box, and an L-shaped plate is hinged on one side of the cover plate, and a support bar is fixedly installed below one side of the collection box close to the L-shaped plate.

[0016] Preferably, the L-shaped plate is symmetrically slidably connected to a sliding rod inside, and connecting holes are symmetrically opened through the top of the support bar, and the sliding rod is adaptably connected to the connecting hole, and a return spring is sleeved on the outside of the two sliding rods, and one end of the return spring is fixedly connected to the L-shaped plate, and a push plate is fixedly installed on the top of the two sliding rods, and the other end of the return spring is fixedly connected to the push plate.

[0017] Preferably, an electric push rod is fixedly mounted on the top of the support frame, and a movable end of the electric push rod is fixedly connected to the movable plate, and guide rods are symmetrically mounted on the top of the movable plate, and both guide rods are slidably connected to the support frame.

[0018] Preferably, fans are symmetrically connected to the upper sides of the collecting box, and air hoods are fixedly installed on one side of the two lower fixing frames inside the support frame, and the two air hoods are respectively connected to the two fans through pipelines.

[0019] Compared with the prior art, the beneficial effects of the utility model are as follows: the polishing device for bathroom cabinet processing has positioning components symmetrically arranged on both sides of the bottom of the movable plate, so that the wood can be positioned while being polished, avoiding displacement of the wood during the polishing process and affecting the polishing quality, and the wood can still be positioned when polishing wood of different thicknesses, thereby improving practicality. The specific contents are as follows:

[0020] 1. Positioning components are symmetrically arranged on both sides of the bottom of the movable plate. When polishing the bathroom cabinet wood, the wood is placed on a conveyor belt on one side and loaded through the conveyor belt, so that the wood moves between the two polishing rollers, and the electric push rod is started to drive the movable plate to descend. The movable plate drives the guide rod to move and limit while moving, so that the two polishing rollers fit the wood. The drive motor is started to drive the polishing roller to rotate to polish the wood. The movable plate can drive the connecting rod to descend during the descent process, and the connecting rod can rotate during the descent process. After the connecting rod rotates, the U-shaped frame can be pushed to move, so that the movable rod slides on the support plate, so that the roller on the U-shaped frame fits the wood. If the upper polishing roller does not fit the wood after the roller fits the wood, the movable plate can continue to move down, and the connecting rod can push the movable sleeve to slide outside the J-shaped rod, so that the telescopic spring can be compressed, and then positioning can still be performed when polishing wood of different thicknesses. The positioning component allows the wood to be positioned while polishing the wood, so as to avoid displacement of the wood during the polishing process and affect the polishing quality.

[0021] 2. The debris generated during the polishing process of the wood can start the fan, so that the hood can exhaust air, so that the debris generated by polishing can be adsorbed, and the debris can enter the collection box through the pipe. The opening set at the bottom of the collection box is not completely sealed. When cleaning the debris collected in the collection box, the push plate is pushed upward to drive the two sliding rods to move. The movement of the sliding rod stretches the reset spring, so that the sliding rod is disengaged from the connecting hole on the support bar, so that the L-shaped plate loses its limit, and then the cover can be opened, and the inside of the collection box can be cleaned centrally, and then the debris generated by polishing can be collected, and the collected debris can be cleaned conveniently, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a front sectional structural schematic diagram of the utility model;

[0023] Figure 2 This is a schematic diagram of the side sectional structure of the utility model;

[0024] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure of the middle A area;

[0025] Figure 4 This is a schematic diagram of the three-dimensional structure of the U-shaped frame of the utility model;

[0026] Figure 5 For this utility model Figure 2 Schematic diagram of the enlarged structure of area B in the middle.

[0027] In the figure: 1. workbench; 101. support leg; 102. support frame; 103. conveyor belt; 104. movable plate; 105. fixed frame; 106. polishing roller; 107. drive motor; 108. electric push rod; 109. guide rod; 110. collection box; 111. fan; 112. hood; 2. positioning assembly; 201. support plate; 202. movable rod; 203. U-shaped frame; 204. roller; 205. connecting rod; 206. J-shaped rod; 207. fixed block; 208. movable sleeve; 209. telescopic spring; 210. connecting block; 3. opening and closing assembly; 301. cover plate; 302. L-shaped plate; 303. sliding rod; 304. support bar; 305. connecting hole; 306. reset spring; 307. push plate. DETAILED DESCRIPTION

[0028] 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 implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0029] See also Figure 1-5The utility model provides a technical solution: a polishing device for bathroom cabinet processing, comprising a workbench 1, two groups of supporting legs 101 are symmetrically installed at the bottom of the workbench 1, and a supporting frame 102 is fixedly installed on the top of the workbench 1, and conveyor belts 103 are symmetrically arranged on both sides of the top of the workbench 1, and a movable plate 104 is arranged above the workbench 1, and two groups of fixed frames 105 are symmetrically arranged between the movable plate 104 and the workbench 1, and two polishing rollers 106 are rotatably connected between the two groups of fixed frames 105, and a driving motor 107 is fixedly installed on one side of the fixed frame 105, and the output end of the driving motor 107 passes through the fixed frame 105 and is fixedly connected to the polishing roller 106, and also includes: the upper two fixed frames 105 are fixedly connected to the movable plate 104, and the lower two fixed frames 105 are fixedly connected to the workbench 1, and the bottom side of the movable plate 104 is symmetrically provided with a positioning component 2, and a collecting box 110 is fixedly installed at the bottom center of the workbench 1, and an opening and closing component 3 is arranged below the collecting box 110, wherein the positioning component 2 includes a support plate 201 located on one side of the two fixed frames 105 below the top of the workbench 1, and movable rods 202 are symmetrically slidably connected to the upper insides of the two support plates 201, and a U-shaped frame 203 is fixedly installed at one end of the two movable rods 202, and a roller 204 is rotatably connected to the inside of the U-shaped frame 203, wherein a connecting rod 205 is hinged on one side of the top of the two U-shaped frames 203, and J-shaped rods 206 are symmetrically installed on both sides of the movable plate 104, and a fixed block 207 is fixedly installed at one end of the J-shaped rod 206, and the fixed block 207 is fixedly connected to the movable plate 104, and the positioning component 2 allows the wood to be positioned while it is being polished, so as to avoid displacement of the wood during the polishing process and to avoid affecting the polishing quality.

[0030] A movable sleeve 208 is sleeved on one side of the outer side of the two J-shaped rods 206, and one end of the connecting rod 205 away from the U-shaped frame 203 is hinged to the movable sleeve 208, so that the connecting rod 205 can push the U-shaped frame 203 to move, and a telescopic spring 209 is sleeved on one side of the outer side of the two J-shaped rods 206 located at the movable sleeve 208, and one end of the telescopic spring 209 is fixedly connected to the movable sleeve 208, and the other end of the telescopic spring 209 is fixedly installed with a connecting block 210, and the connecting block 210 is fixedly connected to the J-shaped rod 206, so that the roller 204 can be moved upward after being attached to the wood. When the square polishing roller 106 is not in contact with the wood, the movable plate 104 can continue to move downward, and the connecting rod 205 can push the movable sleeve 208 to slide outside the J-shaped rod 206. The opening and closing assembly 3 includes a cover plate 301 stirred at the bottom of the collection box 110, and an opening is opened through the bottom of the collection box 110, and an L-shaped plate 302 is hinged on one side of the cover plate 301, and a support bar 304 is fixedly installed below the side of the collection box 110 close to the L-shaped plate 302, which can collect the debris collected inside the collection box 110, and the inside of the L-shaped plate 302 is symmetrically slidably connected with The sliding rod 303 and the top of the support bar 304 are symmetrically penetrated with a connecting hole 305, and the sliding rod 303 is adapted to be connected with the connecting hole 305, and a return spring 306 is sleeved on the outer upper part of the two sliding rods 303, and one end of the return spring 306 is fixedly connected to the L-shaped plate 302, and a push plate 307 is fixedly installed on the top of the two sliding rods 303, and the other end of the return spring 306 is fixedly connected to the push plate 307, so that the sliding rod 303 can automatically reset after moving, and an electric push rod 108 is fixedly installed on the top of the support frame 102 , and the movable end of the electric push rod 108 is fixedly connected to the movable plate 104, and the top of the movable plate 104 is symmetrically installed with a guide rod 109, and the two guide rods 109 are slidably connected to the support frame 102, so that wood of different thicknesses can be polished, and fans 111 are symmetrically connected to the upper part of both sides of the collection box 110, and the interior of the support frame 102 is located at one side of the two fixed frames 105 below, and the two air hoods 112 are respectively connected to the two fans 111 through pipes, which can collect the debris generated by polishing.

[0031] Working principle: Before using this polishing device for bathroom cabinet processing, you need to check the overall condition of the device to make sure it can work normally. Figure 1 - Figure 5As shown, positioning components 2 are symmetrically arranged on both sides of the bottom of the movable plate 104. When polishing the wood of the bathroom cabinet, the wood is placed on a conveyor belt 103 on one side, and the conveyor belt 103 is used to load the wood so that the wood moves between the two polishing rollers 106. The electric push rod 108 is started to drive the movable plate 104 to descend. The movable plate 104 drives the guide rod 109 to move and limit the position while moving, so that the two polishing rollers 106 are in contact with the wood. The driving motor 107 is started to drive the polishing rollers 106 to rotate to polish the wood. The movable plate 104 can drive the connecting rod 205 to descend during the descent process, and the connecting rod 205 can rotate during the descent process. After the rod 205 rotates, it can push the U-shaped frame 203 to move, so that the movable rod 202 slides on the support plate 201, so that the roller 204 on the U-shaped frame 203 fits the wood. If the upper polishing roller 106 does not fit the wood after the roller 204 fits the wood, the movable plate 104 can continue to move downward, and the connecting rod 205 can push the movable sleeve 208 to slide outside the J-shaped rod 206, so that the telescopic spring 209 can be compressed, and then positioning can still be performed when polishing wood of different thicknesses. The positioning component 2 allows the wood to be positioned while it is being polished, so as to avoid displacement of the wood during the polishing process and to avoid affecting the polishing quality.

[0032] The debris generated during the polishing process of the wood can start the fan 111, so that the air hood 112 can exhaust air, so that the debris generated by polishing can be adsorbed, and the debris can enter the collection box 110 through the pipe. The opening at the bottom of the collection box 110 is not completely sealed. When cleaning the debris collected in the collection box 110, the push plate 307 is pushed to move upward, so that the two sliding rods 303 can be driven to move. The sliding rod 303 moves and stretches the reset spring 306, so that the sliding rod 303 is disengaged from the connecting hole 305 on the support bar 304, so that the L-shaped plate 302 loses its limit, and then the cover 301 can be opened, and the inside of the collection box 110 can be cleaned centrally, and then the debris generated by polishing can be collected, and the collected debris can be cleaned conveniently, thereby improving practicality.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A polishing device for bathroom cabinet processing, comprising a workbench (1); Two groups of supporting legs (101) are symmetrically mounted on the bottom of the workbench (1), a supporting frame (102) is fixedly mounted on the top of the workbench (1), conveyor belts (103) are symmetrically mounted on both sides of the top of the workbench (1), a movable plate (104) is arranged above the workbench (1), two groups of fixed frames (105) are symmetrically arranged between the movable plate (104) and the workbench (1), two polishing rollers (106) are rotatably connected between the two groups of fixed frames (105), a driving motor (107) is fixedly mounted on one side of the fixed frame (105), and an output end of the driving motor (107) passes through the fixed frame (105) and is fixedly connected to the polishing roller (106); It is characterized in that Also includes: The two upper fixing frames (105) are fixedly connected to the movable plate (104), and the two lower fixing frames (105) are fixedly connected to the workbench (1), and a positioning assembly (2) is symmetrically arranged on one side of the bottom of the movable plate (104), and a collection box (110) is fixedly installed at the center of the bottom of the workbench (1), and an opening and closing assembly (3) is arranged below the collection box (110); The positioning assembly (2) comprises a support plate (201) located on the top of the workbench (1) and on one side of two fixing frames (105) below, and movable rods (202) are symmetrically slidably connected to the top of the two support plates (201), and a U-shaped frame (203) is fixedly installed at one end of the two movable rods (202), and a roller (204) is rotatably connected to the inside of the U-shaped frame (203); The top side of the two U-shaped frames (203) is hinged with a connecting rod (205), and the two sides of the movable plate (104) are symmetrically installed with J-shaped rods (206), and one end of the J-shaped rod (206) is fixedly installed with a fixing block (207), and the fixing block (207) is fixedly connected to the movable plate (104).

2. A polishing device for bathroom cabinet processing according to claim 1, characterized in that: A movable sleeve (208) is sleeved on one side of the exterior of the two J-shaped rods (206), and one end of the connecting rod (205) away from the U-shaped frame (203) is hinged to the movable sleeve (208).

3. The polishing device for bathroom cabinet processing according to claim 1 is characterized in that: A telescopic spring (209) is sleeved on one side of the movable sleeve (208) outside the two J-shaped rods (206), and one end of the telescopic spring (209) is fixedly connected to the movable sleeve (208), and a connecting block (210) is fixedly installed on the other end of the telescopic spring (209), and the connecting block (210) is fixedly connected to the J-shaped rod (206).

4. The polishing device for bathroom cabinet processing according to claim 1, characterized in that: The opening and closing assembly (3) comprises a cover plate (301) agitated at the bottom of the collection box (110), an opening is provided through the bottom of the collection box (110), an L-shaped plate (302) is hingedly connected to one side of the cover plate (301), and a support bar (304) is fixedly installed below one side of the collection box (110) close to the L-shaped plate (302).

5. The polishing device for bathroom cabinet processing according to claim 4 is characterized in that: The L-shaped plate (302) is symmetrically slidably connected to a sliding rod (303) inside, and a connecting hole (305) is symmetrically opened through the top of the support bar (304), and the sliding rod (303) is adaptively connected to the connecting hole (305), and a return spring (306) is sleeved on the upper part of the outside of the two sliding rods (303), and one end of the return spring (306) is fixedly connected to the L-shaped plate (302), and a push plate (307) is fixedly installed on the top of the two sliding rods (303), and the other end of the return spring (306) is fixedly connected to the push plate (307).

6. The polishing device for bathroom cabinet processing according to claim 1, characterized in that: An electric push rod (108) is fixedly mounted on the top of the support frame (102), and the movable end of the electric push rod (108) is fixedly connected to the movable plate (104), and guide rods (109) are symmetrically mounted on the top of the movable plate (104), and both guide rods (109) are slidably connected to the support frame (102).

7. The polishing device for bathroom cabinet processing according to claim 1, characterized in that: Fans (111) are symmetrically connected through the upper sides of the two sides of the collection box (110), and air induced hoods (112) are fixedly installed on one side of the two fixing frames (105) located below the support frame (102), and the two air induced hoods (112) are respectively connected through the two fans (111) through pipelines.

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