Cutting device for machining fabricated building wallboard

Abstract

The utility model relates to the technical field of wallboard processing, and discloses a cutting device for processing an assembly type building wallboard, which comprises an operation table, and a cutting device is arranged above the operation table and comprises a cutting part. According to the cutting device for machining the fabricated building wallboard, the L-shaped support, the first screw rod, the first roller, the pressing disc, the limiting sliding block, the cushion block, the second sliding block, the second screw rod and the second roller are arranged, the second screw rod is rotated, the second sliding block is driven to move front and back, the position of the L-shaped support is adjusted, the cutting width of the wallboard is conveniently adjusted, and the first screw rod is rotated; a limiting sliding block is slid to move back and forth, so that the pressing disc is matched with a cushion block to clamp the wallboard; by arranging the first motor, the first sliding block, the second motor and the cutting blade, the second motor is started to drive the cutting blade to rotate, and the first motor is started to drive the first sliding block, the first motor and the cutting blade to move left and right, so that the cutting blade cuts the wallboard.

Description

Technical Field

[0001] The utility model relates to the technical field of wallboard processing, in particular to a cutting device for processing assembled building wallboards. Background Art

[0002] Wallboard is the name of furniture parts in Ming and Qing dynasties. The vertical boards on the left and right sides of the furniture are collectively called wallboards, which now refer to a kind of building material.

[0003] A Chinese patent discloses a cutting device for processing wood-plastic wall panels, with the publication number CN215702004U, comprising a support platform 1, one end of which is fixed with a support platform 2, and the support platforms 1 and 2 are vertically arranged; the utility model can quickly process and cut the wall panels through the cooperation of the arranged cutting blades, the moving plate and the push rod motor, and effectively perform through-cutting processing on the wall panels through the arranged cutting channels, and the arranged pressing plates and reset springs can gradually increase the pressing force of the pressing plates on the vicinity of the cutting position as the cutting depth increases, thereby improving the processing accuracy.

[0004] However, the following disadvantages are still included: the device controls the push rod motor to extend, so that the pressing plate presses the wall panel downward to fix it. However, when the wall panel is placed on the first support platform, it cannot ensure that the wall panel tangent line coincides with the cutting piece, causing the wall panel section to tilt. In order to ensure that the cutting piece coincides with the tangent line, when the left end face of the wall panel is aligned with the right end face of the second support platform, it is inconvenient to adjust the cutting width of the wall panel. Therefore, we propose a cutting device for processing assembled building wall panels to solve this problem. Utility Model Content

[0005] The purpose of the utility model is to provide a cutting device for processing assembled building wall panels to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A cutting device for processing assembled building wall panels, comprising an operating table, a cutting device is arranged above the operating table, and the cutting device comprises a cutting part;

[0007] The cutting part includes a first motor, a first slider, a second motor and a cutting blade. A cutting through groove is provided on the top surface of the operating table. The right end surface of the first motor is fixedly connected to the left end surface of the operating table. The back surface of the first slider is fixedly connected to the front surface of the second motor. The cutting blade is fixedly sleeved on the outer surface of the output shaft of the second motor. The top end of the cutting blade extends above the operating table.

[0008] A positioning portion is provided above the operating table;

[0009] The positioning part includes an L-shaped bracket, a limiting slider and a second screw rod. A limiting through hole is provided on the top surface of the L-shaped bracket. The limiting slider is arranged inside the limiting through hole. The outer surface of the limiting slider is slidably connected to the inner wall of the limiting through hole. A sliding groove is provided on the top surface of the operating table. The outer surface of the front end of the second screw rod rotates through the back of the operating table through a second bearing and extends to the inside of the sliding groove.

[0010] A further improvement is that the cutting part also includes an air pump, a dust collecting shell and a filter screen, the top surface of the dust collecting shell is fixedly connected to the inner wall of the operating table, and the dust collecting shell is used to collect the wall panel cutting debris.

[0011] A further improvement is that the outer surface of the filter is fixedly connected to the inner wall of the dust collecting shell, the top surface of the air pump is fixedly connected to the bottom surface of the dust collecting shell, and the top surface of the air pump inlet pipe is fixedly connected to the bottom surface of the dust collecting shell. By arranging the air pump and the filter, the air pump is used to form a negative pressure inside the dust collecting shell, so that the cutting debris falls on the top surface of the filter.

[0012] A further improvement is that the outer surface of the right end of the first motor output shaft rotates through the first bearing, penetrates the left end surface of the operating table and extends to the inside of the cutting groove, and the outer surface of the right end of the first motor output shaft thread penetrates the left end surface of the first slider and extends to the right side of the first slider. By setting the first motor and the first slider, the first motor is started to drive the second slider and the cutting blade to move left and right.

[0013] A further improvement is that the positioning part also includes a first screw, a first roller, a pressure plate, a second slider and a second roller, the second slider is threadedly sleeved on the outer surface of the second screw, the top surface of the second slider is fixedly connected to the bottom surface of the L-shaped bracket, and by arranging the second slider, the second screw and the L-shaped bracket, the second screw is rotated to move the L-shaped bracket forward and backward to adjust the cutting width of the wall panel.

[0014] A further improvement is that a groove is provided on the top surface of the operating table, the outer surface of the first roller is rotatably connected to the inner wall of the groove through a first bearing seat, a through hole is provided on the back of the L-shaped bracket, the outer surface of the second roller is rotatably connected to the inner wall of the through hole through a second bearing seat, and the setting of the first roller and the second roller facilitates the loading and unloading of wall panels.

[0015] A further improvement is that the outer surface thread at the bottom end of the first screw rod penetrates the top surface of the limit slider and extends to the bottom of the limit slider, the top surface of the pressure plate is fixedly connected to the top surface of the first screw rod, and the top surface of the operating table is fixedly connected with a pad. By setting the limit slider, the first screw rod and the pressure plate, the first screw rod is rotated to cause the pressure plate to extrude and position the wall panel.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows: the cutting device for processing assembled building wall panels is provided with an L-shaped bracket, a first screw, a first roller, a pressure plate, a limiting slider, a second slider, a cushion block, a second screw and a second roller; the second screw is rotated to drive the second slider to move forward and backward, and the position of the L-shaped bracket is adjusted to facilitate the adjustment of the cutting width of the wall panel; the first screw is rotated to make the pressure plate press the wall panel downward, and the limiting slider is moved forward and backward so that the pressure plate cooperates with the cushion block to clamp the wall panel; the first motor, the first slider, the second motor and the cutting blade are provided, the second motor is started, the second motor drives the cutting blade to rotate, the first motor is started, the first motor drives the first slider, the first motor and the cutting blade to move left and right, so that the cutting blade cuts the wall panel; the air pump, the dust collecting shell and the filter are provided, and the air pump is used to form a negative pressure inside the dust collecting shell so that the wall panel cutting debris is sucked into the dust collecting shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

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

[0019] Figure 3 for Figure 2 A magnified view of the structure at center;

[0020] Figure 4 for Figure 2 A magnified view of the structure at B in the middle;

[0021] Figure 5 for Figure 2 Enlarged view of the structure at point C in the middle.

[0022] In the figure: 1 operating table, 2 cutting device, 21 cutting part, 22 positioning part, 211 air pump, 212 dust collecting shell, 213 filter, 214 first motor, 215 first slider, 216 second motor, 217 cutting blade, 221 L-shaped bracket, 222 first screw, 224 first roller, 225 pressure plate, 226 limiting slider, 227 second slider, 228 second screw, 229 cushion block, 220 second roller. 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] See also Figure 1-Figure 5, the utility model provides a technical solution: a cutting device for processing assembled building wall panels, comprising an operating table 1, a cutting device 2 is arranged above the operating table 1, and the cutting device 2 comprises a cutting part 21;

[0025] The cutting part 21 includes a first motor 214, a first slider 215, a second motor 216 and a cutting blade 217. A cutting through groove is provided on the top surface of the operating table 1. The right end surface of the first motor 214 is fixedly connected to the left end surface of the operating table 1. The back surface of the first slider 215 is fixedly connected to the front surface of the second motor 216. The cutting blade 217 is fixedly sleeved on the outer surface of the output shaft of the second motor 216. The top end of the cutting blade 217 extends above the operating table 1. The cutting part 21 also includes an air pump 211, a dust collecting shell 212 and a filter screen 213.

[0026] The top surface of the dust collecting shell 212 is fixedly connected to the inner wall of the operating table 1, the outer surface of the filter screen 213 is fixedly connected to the inner wall of the dust collecting shell 212, the top surface of the air pump 211 is fixedly connected to the bottom surface of the dust collecting shell 212, and the top surface of the air inlet pipe of the air pump 211 is fixedly connected to the bottom surface of the dust collecting shell 212. By arranging the air pump 211, the dust collecting shell 212 and the filter screen 213, the air pump 211 is used to form a negative pressure inside the dust collecting shell 212, so that the wallboard cutting debris is sucked into the dust collecting shell 212;

[0027] The outer surface of the right end of the output shaft of the first motor 214 rotates through the left end face of the operating table 1 through the first bearing and extends to the inside of the cutting groove. The outer surface of the right end of the output shaft of the first motor 214 screws through the left end face of the first slider 215 and extends to the right side of the first slider 215. By setting the first motor 214, the first slider 215, the second motor 216 and the cutting blade 217, the second motor 216 is started, and the second motor 216 drives the cutting blade 217 to rotate. The first motor 215 is started, and the first motor 215 drives the first slider 215, the first motor 214 and the cutting blade 217 to move left and right, so that the cutting blade 217 cuts the wallboard;

[0028] A positioning portion 22 is provided above the operating table 1;

[0029] The positioning part 22 includes an L-shaped bracket 221, a limiting slider 226 and a second screw 228. A limiting through hole is provided on the top surface of the L-shaped bracket 221. The limiting slider 226 is arranged inside the limiting through hole. The outer surface of the limiting slider 226 is slidably connected with the inner wall of the limiting through hole. A slide groove is provided on the top surface of the operating table 1. The outer surface of the front end of the second screw 228 rotates through the back of the operating table 1 through the second bearing and extends to the inside of the slide groove. The positioning part 22 also includes a first screw 222, a first roller 224, a pressure plate 225, a second slider 227 and a second roller 220.

[0030] The second slider 227 is threadedly sleeved on the outer surface of the second screw rod 228, the top surface of the second slider 227 is fixedly connected to the bottom surface of the L-shaped bracket 221, the top surface of the operating table 1 is provided with a groove, the outer surface of the first roller 224 is rotatably connected to the inner wall of the groove through the first bearing seat, the back of the L-shaped bracket 221 is provided with a through hole, the outer surface of the second roller 220 is rotatably connected to the inner wall of the through hole through the second bearing seat;

[0031] The outer surface thread of the bottom end of the first screw 222 penetrates the top surface of the limiting slider 226 and extends to the bottom of the limiting slider 226. The top surface of the pressure plate 225 is fixedly connected to the top surface of the first screw 222. The top surface of the operating table 1 is fixedly connected with a cushion block 229. By arranging an L-shaped bracket 221, a first screw 222, a first roller 224, a pressure plate 225, a limiting slider 226, a second slider 227, a second screw 228 and a second roller 220, the second screw 228 is rotated to drive the second slider 227 to move forward and backward, and the position of the L-shaped bracket 221 is adjusted to facilitate the adjustment of the cutting width of the wall panel. The first screw 222 is rotated to make the pressure plate 225 press the wall panel downward, and the sliding limiting slider 226 moves forward and backward so that the pressure plate 225 cooperates with the cushion block to clamp the wall panel.

[0032] When in use, start the first motor 214, the first motor 214 drives the first slider 215 to move, the first slider 215 drives the second motor 216 to move to the left, place the wall panel on the top surface of the first roller 224, and push the wall panel backward so that the back of the wall panel contacts the front of the second roller 220, move the limit slider 226, so that the bottom surface of the pressure plate 225 corresponds to the top surface of the cushion block 229, rotate the first screw 222, so that the first screw 222 drives the pressure plate 225 to squeeze the wall panel downward, start the air pump 211, so that negative pressure is formed inside the dust collecting shell 212, start the second motor 216, and the output shaft of the second motor 216 drives the cutting blade 217 to rotate, start the first motor 214, and the first motor 214 drives the first slider 215, the second motor 216 and the cutting blade 217 to move to the right, so that the cutting blade 217 cuts the wall panel.

[0033] 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 cutting device for processing assembled building wall panels, comprising an operating table (1), characterized in that: A cutting device (2) is arranged above the operating table (1), and the cutting device (2) comprises a cutting part (21); The cutting part (21) comprises a first motor (214), a first slider (215), a second motor (216) and a cutting blade (217); a cutting through groove is provided on the top surface of the operating table (1); the right end surface of the first motor (214) is fixedly connected to the left end surface of the operating table (1); the back surface of the first slider (215) is fixedly connected to the front surface of the second motor (216); the cutting blade (217) is fixedly sleeved on the outer surface of the output shaft of the second motor (216); and the top end of the cutting blade (217) extends above the operating table (1); A positioning portion (22) is provided above the operating table (1); The positioning portion (22) comprises an L-shaped bracket (221), a limiting slider (226) and a second screw rod (228); a limiting through hole is provided on the top surface of the L-shaped bracket (221); the limiting slider (226) is arranged inside the limiting through hole; the outer surface of the limiting slider (226) is slidably connected to the inner wall of the limiting through hole; a sliding groove is provided on the top surface of the operating table (1); the outer surface of the front end of the second screw rod (228) rotates through the back of the operating table (1) through a second bearing and extends to the inside of the sliding groove.

2. A cutting device for processing assembled building wall panels according to claim 1, characterized in that: The cutting part (21) further comprises an air pump (211), a dust collecting shell (212) and a filter screen (213); the top surface of the dust collecting shell (212) is fixedly connected to the inner wall of the operating table (1).

3. A cutting device for processing assembled building wall panels according to claim 2, characterized in that: The outer surface of the filter screen (213) is fixedly connected to the inner wall of the dust collecting shell (212), the top surface of the air pump (211) is fixedly connected to the bottom surface of the dust collecting shell (212), and the top surface of the air inlet pipe of the air pump (211) is fixedly connected to the bottom surface of the dust collecting shell (212).

4. A cutting device for processing assembled building wall panels according to claim 2, characterized in that: The outer surface of the right end of the output shaft of the first motor (214) rotates through the left end surface of the operating table (1) through the first bearing and extends to the inside of the cutting groove. The outer surface of the right end of the output shaft of the first motor (214) is threaded through the left end surface of the first slider (215) and extends to the right side of the first slider (215).

5. The cutting device for processing assembled building wall panels according to claim 1, characterized in that: The positioning portion (22) further comprises a first screw rod (222), a first roller (224), a pressure plate (225), a second slider (227) and a second roller (220); the second slider (227) is threadedly sleeved on the outer surface of the second screw rod (228); the top surface of the second slider (227) is fixedly connected to the bottom surface of the L-shaped bracket (221).

6. A cutting device for processing assembled building wall panels according to claim 5, characterized in that: A groove is provided on the top surface of the operating table (1); the outer surface of the first roller (224) is rotatably connected to the inner wall of the groove via a first bearing seat; a through hole is provided on the back of the L-shaped bracket (221); and the outer surface of the second roller (220) is rotatably connected to the inner wall of the through hole via a second bearing seat.

7. The cutting device for processing assembled building wall panels according to claim 5, characterized in that: The outer surface of the bottom end of the first screw rod (222) has a thread that penetrates the top surface of the limiting slider (226) and extends to below the limiting slider (226); the top surface of the pressure plate (225) is fixedly connected to the top surface of the first screw rod (222); and the top surface of the operating table (1) is fixedly connected to a cushion block (229).

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