Woodworking dust removal device

Abstract

The utility model discloses a woodworking dust removal device, and relates to the technical field of plate processing, the woodworking dust removal device comprises a fixed seat, two fixed frames are fixedly mounted at two ends of the top surface of the fixed seat, a cutting table is fixedly mounted on the top surfaces of the two fixed frames, and a cutting groove is formed in one side of the top surface of the cutting table. Under the work of a suction fan in the dust suction device, dust and chippings generated during board cutting are discharged into a collecting box through a dust suction cover, a dust suction pipe and a discharging pipeline to be collected in a centralized mode, and the problems that the board cutting device cannot clean dust and wood chippings generated during cutting, the dust is extremely prone to being sucked into workers, the workers work for a long time, and the working efficiency is high are solved. And a protective cover is matched with a dust collection device to work, so that dust generated during plate cutting can better enter a dust collection cover through a cutting groove, and the dust collection effect of the dust collection device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of board processing, in particular to a woodworking dust removal device. BACKGROUND

[0002] Woodworking is a traditional handicraft industry, which covers many work contents related to board processing and manufacturing. The most common one is board processing, which processes boards into finished products through some processing equipment. In the process of board processing, cutting is essential, and the board is cut into specified sizes through a cutting device.

[0003] When the board cutting device cuts the board, a large amount of dust and debris will be generated. However, the existing board cutting device cannot clean the dust and wood chips generated during the cutting of the board, and the dust is easily inhaled into the worker's body. After a long time of work, it is easy to cause harm to the worker's body. UTILITY MODEL CONTENTS

[0004] In order to solve the problem that the existing board cutting device cannot clean the dust and wood chips generated during the cutting of the board, and the dust is inhaled into the worker's body causing harm; the utility model aims to provide a woodworking dust removal device.

[0005] To solve the above technical problems, the utility model adopts the following technical scheme: a woodworking dust removal device, comprising a fixed seat, the top surface of the fixed seat is fixedly installed with a fixed frame at both ends, the number of fixed frames is two, the top surface of the two fixed frames is fixedly installed with a cutting table, the top surface of the cutting table is provided with a cutting groove on one side, the top surface of the fixed seat is fixedly installed with a positioning frame, the bottom surface of the positioning frame is installed with a dust collection device, the dust collection device comprises a suction fan, the input end of the suction fan is fixedly installed with a dust collection pipe, the end of the dust collection pipe away from the suction fan is fixedly installed with a dust collection cover, the dust collection cover is symmetrically installed with a positioning frame on one side, the number of positioning frames is two, the two positioning frames are fixedly installed on the bottom surface of the cutting table on one side of the cutting groove, and the dust collection cover and the cutting groove are matched with each other.

[0006] The output end of the suction fan is fixedly installed with an exhaust pipe, the end of the exhaust pipe away from the suction fan is fixedly installed in the middle of the top surface of the positioning frame, the positioning frame is provided with a collecting device, the collecting device comprises a collecting box, the bottom surface of the collecting box is installed with four movable wheels, the number of movable wheels is four, and the side of the collecting box is fixedly installed with a push handle.

[0007] Preferably, the cutting table top surface is fixedly installed with a guide piece on one side of the cutting groove, the guide piece is provided with a guide groove, the cutting groove is provided with a protective cover, the protective cover is symmetrically provided with a fixed buckle at both ends of one side, the protective cover is fixedly installed with a guide rod between the two opposite fixed buckles on one side, the number of the guide rods is two, a limiting sleeve is symmetrically sleeved on the surface of the guide rod, the limiting sleeve and the surface of the guide piece are matched with each other, the guide rods are slidably installed in the guide groove through the limiting sleeve, and the protective cover cooperates with the dust collection device.

[0008] Preferably, the bottom surface of the cutting table is fixedly installed with a fixed plate on one side, the fixed plate is fixedly installed with a motor on one side, the output end of the motor is fixedly installed with a cutting cutter, the cutting cutter cooperates with the cutting groove, the positioning frame is fixedly installed with a positioning piece on one side, the positioning piece is inserted with a positioning buckle, and the collecting box is fixedly installed with a fixing piece in the middle of one end.

[0009] Compared with the prior art, the utility model has the advantages that:

[0010] 1、The collecting device is fixed in the positioning frame, and the dust and chippings generated during the cutting of the plate are discharged into the collecting box through the dust cover, dust pipe and discharge pipeline under the working of the suction fan in the dust collection device, so that the dust and wood chips generated during the cutting of the plate can be collected, and the problem that the dust is easily inhaled into the worker's body and causes harm to the worker's body during long-time work is solved.

[0011] 2、The protective cover is lifted above the plate under the cooperation of the two guide rods and the guide piece as the cutting plate moves forward on the cutting table, the cutting position of the plate is protected by the protective cover, and the dust generated during the cutting of the plate is better introduced into the dust cover through the cutting groove under the cooperation of the dust collection device, so that the dust collection effect of the dust collection device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor.

[0013] Figure 1 The utility model is a whole structure schematic view,

[0014] Figure 2The fixed seat top surface structure schematic view of the utility model,

[0015] Figure 3 The utility model discloses Figure 2 The structure enlarged view of A in the middle,

[0016] Figure 4 The cutting table bottom surface structure schematic view of the utility model,

[0017] Figure 5 The guiding piece cooperation protective cover structure schematic view of the utility model,

[0018] Figure 6 The utility model discloses Figure 5 The structure enlarged view of B in the middle,

[0019] Figure 7 The fixed seat cooperation positioning frame structure schematic view of the utility model.

[0020] In the drawing: 1, fixed seat, 11, fixed frame, 12, groove body, 13, support seat, 2, cutting table, 21, cutting groove, 22, fixed plate, 23, motor, 24, cutting cutterhead, 3, positioning frame, 31, positioning piece, 32, positioning buckle, 4, dust collection device, 41, suction fan, 42, dust collection pipe, 43, dust collection cover, 431, positioning frame, 44, discharge pipeline, 5, collection device, 51, collection box, 52, moving wheel, 53, push handle, 54, fixed piece, 6, guiding piece, 61, guiding groove, 7, protective cover, 71, fixed buckle, 72, guide rod, 73, limit sleeve, 74, inclined plane. DETAILED DESCRIPTION

[0021] The technical scheme in the utility model embodiment will be described clearly and completely below in combination with the drawings in the utility model embodiment. Apparently, the described embodiment is only a part of the embodiment of the utility model, not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are within the protection scope of the utility model.

[0022] Embodiment: as Figures 1-7The utility model provides a woodworking dust collector, including fixed seat 1, the top surface both ends of fixed seat 1 are fixedly installed with fixed frame 11, the quantity of fixed frame 11 is two, the top surface fixed mounting of two fixed frame 11 has cutting table 2, cutting table 2's top surface one side sets up cutting groove 21, the top surface fixed mounting of fixed seat 1 has locating frame 3, the bottom surface installation of locating frame 3 has dust extraction device 4, dust extraction device 4 includes suction fan 41, and the input end fixed mounting of suction fan 41 has dust extraction pipe 42, and the end fixed mounting of dust extraction pipe 42 away from suction fan 41 has dust extraction cover 43, and one side symmetry of dust extraction cover 43 installs locating frame 431, and the quantity of locating frame 431 is two, and two locating frame 431 fixed mounting are in cutting groove 21 one side at cutting table 2 bottom surface, and dust extraction cover 43 and cutting groove 21 mutually cooperate, and the output end fixed mounting of suction fan 41 has discharge pipeline 44, and the end fixed mounting of discharge pipeline 44 away from suction fan 41 is fixedly installed in locating frame 3 top surface middle, and locating frame 3 is equipped with collection device 5 in, and collection device 5 includes collection box 51, and the bottom surface four corners of collection box 51 are installed with movable wheel 52, and the quantity of movable wheel 52 is four, and one side fixed mounting of collection box 51 has push handle 53, and push handle 53 and movable wheel 52 mutually cooperate;

[0023] When needing to cut the board, under the cooperation of four movable wheels 52 and push handle 53 in collection device 5, the collection box 51 of collection device 5 is moved to be fixed in locating frame 3, and the board to be cut is placed on cutting table 2 to cut, when cutting, the switch of suction fan 41 in dust extraction device 4 is opened, under the work of suction fan 41, the dust and chippings generated when cutting the board are sucked into dust extraction pipe 42 through dust extraction cover 43, and finally are discharged to collection box 51 through discharge pipeline 44 to concentrate collection, after cutting, collection device 5 is removed from locating frame 3, and the dust and chippings collected are cleaned, simultaneously, under the cooperation of protective cover 7, the dust and chippings generated above cutting groove 21 are sucked into dust extraction cover 43.

[0024] The top surface of the cutting table 2 is fixedly installed with a guide piece 6 on one side of the cutting groove 21, a guide groove 61 is formed in the guide piece 6, a protective cover 7 is installed on the top surface of the cutting groove 21, two fixed buckles 71 are symmetrically installed on one side of the protective cover 7, a guide rod 72 is fixedly installed between the two opposite fixed buckles 71 on one side of the protective cover 7, the number of the guide rod 72 is two, a limiting sleeve 73 is symmetrically sleeved on the surface of the two guide rods 72, the limiting sleeve 73 is in close contact with the surface of the guide piece 6, the two guide rods 72 are slidingly installed in the guide groove 61 through the limiting sleeve 73, the protective cover 7 cooperates with the dust collection device 4, the installation and fixation of one guide rod 72 is completed through the two fixed buckles 71, the positioning of the two guide rods 72 in the guide groove 61 is completed through the limiting sleeves 73 symmetrically installed on the surface of the two guide rods 72, and the normal lifting of the protective cover 7 is ensured. When the plate is cut, the protective cover 7 rises above the plate under the cooperation of the two guide rods 72 and the guide piece 6, the cutting of the plate is protected by the protective cover 7, and the dust generated during the cutting of the plate is better collected into the dust collection cover 43 through the cutting groove 21, the dust collection effect of the dust collection device 4 is improved, and the normal forward cutting of the plate is prevented by the parallel state of the guide piece 6 and the cutting knife disc 24 and the thickness of the guide piece 6 being less than the thickness of the cutting knife disc 24.

[0025] The bottom surface of the cutting table 2 is fixedly installed with a fixed plate 22, the fixed plate 22 is fixedly installed with a motor 23 on one side, the output end of the motor 23 is fixedly installed with a cutting knife disc 24, the cutting knife disc 24 cooperates with the cutting groove 21, the installation and fixation of the motor 23 are completed through the fixed plate 22, the cutting knife disc 24 is rotated for cutting the plate through the cutting groove 21, the switch of the motor 23 is turned on, the cutting knife disc 24 is controlled to rotate in the cutting groove 21 through the motor 23, the plate to be cut is placed on the cutting table 2, and the cutting part of the plate is in a parallel state with the cutting knife disc 24, the plate is controlled to move forward, and the cutting of the plate is completed through the cutting knife disc 24.

[0026] The positioning piece 31 is fixedly installed in the middle of one side of the positioning frame 3, the positioning buckle 32 is inserted into the positioning piece 31, the fixed piece 54 is fixedly installed in the middle of one side of the end of the collecting box 51, the positioning buckle 32 penetrates through the positioning piece 31 and is threadedly clamped in the fixed piece 54, and when the collecting box 51 of the collecting device 5 moves into the positioning frame 3, the positioning of the collecting box 51 in the positioning frame 3 is completed through the cooperation of the positioning buckle 32 in the positioning piece 31 and the fixed piece 54.

[0027] The middle of one side of the fixing base 1 is provided with a groove 12, the collecting box 51 is slidably installed in the groove 12 through the moving wheel 52, the groove 12 cooperates with the positioning frame 3, the collecting box 51 of the collecting device 5 is placed and positioned through the cooperation of the groove 12 and the positioning frame 3, and the normal work of the collecting box 51 is ensured.

[0028] The side of the protective cover 7 is provided with an inclined surface 74, the inclined surface 74 cooperates with the cutting table 2, the inclined surface 74 provided on one side of the protective cover 7 facilitates the forward movement of the board during cutting, and simultaneously facilitates the movement of the protective cover 7 to above the board to protect the cutting position, the bottom surface of the fixing base 1 is fixedly provided with the supporting seat 13 at four corners, the number of the supporting seat 13 is four, the device is installed in a specified area through the cooperation of the four supporting seats 13 and the fixing base 1, and the board to be cut is cut.

[0029] Working principle: when the board needs to be cut, the collecting box 51 of the collecting device 5 is moved into the positioning frame 3 for fixation under the cooperation of the four moving wheels 52 and the push handle 53 in the collecting device 5, the board to be cut is placed on the cutting table 2 for cutting, during cutting, the switch of the suction fan 41 in the dust collection device 4 is turned on, under the working of the suction fan 41, the dust and debris generated during the cutting of the board are sucked into the dust collection pipe 42 through the dust collection cover 43, and finally are discharged into the collecting box 51 through the discharge pipeline 44 for centralized collection, after the cutting is completed, the collecting device 5 is moved out of the positioning frame 3, and the collected dust and debris are cleaned, simultaneously, under the cooperation of the protective cover 7, the dust and debris generated above the cutting groove 21 are sucked into the dust collection cover 43;

[0030] During the cutting of the board, along with the forward movement of the cutting board on the cutting table 2, the protective cover 7 is lifted to above the board under the cooperation of the two guide rods 72 and the guide piece 6, the cutting position of the board is protected through the protective cover 7, and simultaneously, the dust collection device 4 is worked, so that the dust generated during the cutting of the board is better introduced into the dust collection cover 43 through the cutting groove 21, and the dust collection effect of the dust collection device 4 is improved.

[0031] Obviously, those skilled in the art can make various modifications and variations to the utility model without departing from the spirit and scope of the utility model. Thus, if these modifications and variations of the utility model belong to the scope of the utility model claims and the equivalent technology, the utility model also intends to include these modifications and variations.

Claims

1. A woodworking dust extraction device comprising a fixed base (1), characterised in that: The top surface of the fixing seat (1) is fixedly installed with two fixing frames (11), the top surface of the two fixing frames (11) is fixedly installed with a cutting table (2), the top surface of the cutting table (2) is provided with a cutting groove (21), the top surface of the fixing seat (1) is fixedly installed with a positioning frame (3), the bottom surface of the positioning frame (3) is installed with a dust suction device (4), the dust suction device (4) comprises a suction fan (41), the input end of the suction fan (41) is fixedly installed with a dust suction pipe (42), the end of the dust suction pipe (42) away from the suction fan (41) is fixedly installed with a dust suction cover (43), one side of the dust suction cover (43) is symmetrically installed with a positioning frame (431), the number of the positioning frame (431) is two, the two positioning frames (431) are fixedly installed on the bottom surface of the cutting table (2) on one side of the cutting groove (21), and the dust suction cover (43) is matched with the cutting groove (21); The output end of the suction fan (41) is fixedly installed with a discharge pipeline (44), one end of the discharge pipeline (44) away from the suction fan (41) is fixedly installed in the middle of the top surface of the positioning frame (3), the positioning frame (3) is provided with a collecting device (5), the collecting device (5) comprises a collecting box (51), the bottom surface of the collecting box (51) is installed with four movable wheels (52), the number of the movable wheels (52) is four, one side of the collecting box (51) is fixedly installed with a push handle (53), and the push handle (53) is matched with the movable wheels (52).

2. A woodworking dust extraction device as claimed in claim 1, wherein, The top surface of the cutting table (2) is fixedly installed with a guide piece (6) on one side of the cutting groove (21), the guide piece (6) is provided with a guide groove (61), the top surface of the cutting groove (21) is installed with a protective cover (7), both ends of one side of the protective cover (7) are symmetrically installed with fixing buckles (71), the protective cover (7) is fixedly installed with a guide rod (72) between the two opposite fixing buckles (71) on one side, the number of the guide rod (72) is two, the surface of the two guide rods (72) is symmetrically provided with a limiting sleeve (73) in the middle, the limiting sleeve (73) is matched with the surface of the guide piece (6), the two guide rods (72) are respectively slidably installed in the guide groove (61) through the limiting sleeve (73), and the protective cover (7) is matched with the dust suction device (4).

3. A woodworking dust extraction device as claimed in claim 1, wherein, The bottom surface of the cutting table (2) is fixedly installed with a fixed plate (22), the fixed plate (22) is fixedly installed with a motor (23) on one side, the output end of the motor (23) is fixedly installed with a cutting cutter (24), and the cutting cutter (24) is matched with the cutting groove (21).

4. A woodworking dust extraction device as claimed in claim 1, wherein, One side of the positioning frame (3) is fixedly installed with a positioning piece (31), the positioning piece (31) is provided with a positioning buckle (32), and one side of the end of the collecting box (51) is fixedly installed with a fixing piece (54).

5. A woodworking dust extraction device as claimed in claim 1, wherein, The middle of one side of the fixed seat (1) is provided with a groove (12), the collecting box (51) is slidably installed in the groove (12) through the moving wheel (52), and the groove (12) is matched with the positioning frame (3).

6. A woodworking dust extraction device as claimed in claim 2, wherein, One side of the protective cover (7) is provided with an inclined surface (74), and the inclined surface (74) is matched with the cutting table (2).

7. A woodworking dust extraction device as claimed in claim 1, wherein, The bottom surface of the fixed seat (1) is fixedly provided with a supporting seat (13) at four corners, and the number of the supporting seats (13) is four.

Images