Wood block drilling machine for wood furniture processing

Abstract

The utility model discloses a wood block drilling machine for wood furniture processing, and relates to the technical field of wood block drilling. Comprising a wood block drilling mechanism, the wood block drilling mechanism comprises a supporting seat, the top of the supporting seat is fixedly connected with a machining table, a drilling control panel is installed on the surface of the machining table, a drilling table is fixedly installed on the surface of the machining table, and wood block limiting assemblies are installed on the two sides of the machining table; the two ends of the machining table are each provided with an end face drilling assembly, and the top of the machining table is fixedly connected with a mounting frame. According to the wood block drilling device, stable drilling machining can be conducted on wood blocks, limiting placement of the wood blocks is facilitated, the stability of the wood blocks in the drilling machining process is conveniently improved, the drilling machining quality of the wood blocks is improved, meanwhile, drilling can be conveniently conducted on the surfaces and the end faces of the wood blocks, and the machining efficiency is improved. And corresponding drilling adjustment on the surface and end face positions of the wood block is facilitated, the wood block drilling machining effect is improved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wood block drilling, in particular to a wood block drilling machine for processing wooden furniture. Background Art

[0002] Solid wood furniture refers to furniture made of solid wood. Generally, solid wood furniture is divided into pure solid wood furniture and all solid wood furniture. Solid wood furniture is divided into beech, teak, maple, oak, red toon, ash, elm, poplar, pine, etc., among which beech, teak and red toon are the most valuable. The development of my country's solid wood furniture industry is in good condition. According to the Zhiyan Data Research Center, with the continuous expansion of the market demand for the operation of my country's solid wood furniture industry, the operation of my country's solid wood furniture industry will usher in a new development opportunity. Drilling machine refers to a general term for machinery and equipment that uses a tool that is harder and sharper than the target object to leave a cylindrical hole or hole on the target object by rotary cutting or rotary extrusion.

[0003] At present, a Chinese patent with the announcement number CN201720620190.6 discloses an auxiliary device for drilling holes in wooden blocks in furniture processing. The utility model is suitable for drilling holes in small cylindrical wooden blocks, and the drilling position is accurate and the drilling quality is good.

[0004] When processing existing furniture wood, it is necessary to perform corresponding drilling on the surface of the wood. The drilling position in the above-mentioned comparative document is accurate and the drilling quality is good. However, during use, the above-mentioned device cannot limit and fix the processed wooden blocks well, which reduces the stability of the placement and installation of the wooden blocks and affects the effect of subsequent drilling of the wooden blocks. In addition, the above-mentioned device is inconvenient to perform corresponding drilling on the surface and end face of the wooden blocks, which affects the efficiency of the drilling of the wooden blocks. Therefore, we need to provide a wooden furniture processing wooden block drilling machine. Utility Model Content

[0005] The utility model provides a wooden furniture processing wood block drilling machine, which has the advantage of being able to better perform corresponding drilling on furniture wood blocks, thereby solving the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a wooden furniture processing wood block drilling machine, comprising: a wood block drilling mechanism, the wood block drilling mechanism comprising a support seat, the top of the support seat is fixedly connected to a processing table, the surface of the processing table is equipped with a drilling control panel, the surface of the processing table is fixedly equipped with a drilling table, both sides of the processing table are equipped with wood block limit assemblies, both ends of the processing table are equipped with end face drilling assemblies, the top of the processing table is fixedly connected to a mounting frame, and the surface of the mounting frame is equipped with a surface drilling assembly.

[0007] As a wooden furniture processing wood block drilling machine of the utility model, the wood block limiting assembly includes an electric-controlled telescopic rod, a top holding controller, a side top plate and a pressure component. The electric-controlled telescopic rod is fixedly installed in the processing table, and the number of the electric-controlled telescopic rods is two. The top holding controller is arranged in the processing table, and the top holding controller is electrically connected to the two electric-controlled telescopic rods. The side top plate is fixedly installed on the output end of the electric-controlled telescopic rod, and the pressure component is installed on the side top plate.

[0008] As a wooden block drilling machine for processing wooden furniture of the utility model, the end face drilling assembly includes a transverse electric-controlled slide rail, a first slide rail controller, a longitudinal electric-controlled slide rail, a second slide rail controller, a fixed seat, an electric-controlled lifting rod, a lifting controller and an end face drilling component. The transverse electric-controlled slide rail is installed on a processing table, the first slide rail controller is installed on the surface of the transverse electric-controlled slide rail, the longitudinal electric-controlled slide rail is installed on the top of the transverse electric-controlled slide rail, the second slide rail controller is installed on the surface of the longitudinal electric-controlled slide rail, the fixed seat is installed on the top of the longitudinal electric-controlled slide rail, the electric-controlled lifting rod is fixedly installed in the fixed seat, and the number of the electric-controlled lifting rods is four, the lifting controller is installed on the fixed seat, and the lifting controller is electrically connected to the four electric-controlled lifting rods, and the end face drilling component is fixedly installed at the output end of the electric-controlled lifting rod.

[0009] As a wooden furniture processing wood block drilling machine of the utility model, the surface drilling assembly includes a transverse electric control guide rail, a first guide rail controller, a longitudinal electric control guide rail, a second guide rail controller, a hydraulic lifting rod, an adjustment controller, a second drill, a second drilling controller and a second drill bit. The transverse electric control guide rail is installed on a mounting frame, the first guide rail controller is installed on the surface of the transverse electric control guide rail, the longitudinal electric control guide rail is installed at the bottom of the transverse electric control guide rail, the second guide rail controller is installed on the surface of the longitudinal electric control guide rail, the hydraulic lifting rod is installed at the bottom of the longitudinal electric control guide rail, the adjustment controller is installed on the surface of the hydraulic lifting rod, the second drill is fixedly installed on the output end of the hydraulic lifting rod, the second drilling controller is installed on the surface of the second drill, and the second drill bit is fixedly installed on the output end of the second drill.

[0010] As a wooden furniture processing wood block drilling machine of the utility model, the pressing component includes an electric telescopic rod, a pressing controller, a connecting rod and a pressing plate. The electric telescopic rod is fixedly installed in the side top plate, and the number of electric telescopic rods is two. The pressing controller is installed on the side top plate, and the pressing controller is electrically connected to the two electric telescopic rods. The connecting rod is fixedly connected to the output end of the electric telescopic rod, and the pressing plate is fixedly installed at the bottom end of the connecting rod.

[0011] As a wooden furniture processing wood block drilling machine of the utility model, the end face drilling component includes a connecting seat, a first drill, a first drilling controller and a first drill bit, the connecting seat is fixedly installed on the output end of the electric control lifting rod, the first drill is fixedly installed in the connecting seat, the first drilling controller is installed on the connecting seat, and the first drilling controller is electrically connected to the first drill, and the first drill bit is fixedly installed on the output end of the first drill.

[0012] As a wooden furniture processing wood block drilling machine of the utility model, a chip removal groove is opened on the inner side of the processing table, a collection box is slidably arranged on the inner side of the support seat, and the collection box is used in conjunction with the chip removal groove, and a cleaning handle is fixedly connected to one side of the collection box.

[0013] The utility model provides a wooden block drilling machine for processing wooden furniture, which has the following beneficial effects:

[0014] The wooden furniture processing wood block drilling machine can perform stable drilling processing on the wooden block through the arrangement of the wooden block drilling mechanism, the support base, the processing table, the drilling control panel, the drilling table, the wooden block limiting component, the end face drilling component, the mounting frame and the surface drilling component, so as to be conducive to limiting the placement of the wooden block, to facilitate improving the stability of the wooden block during the drilling processing, to improve the quality of the wooden block drilling processing, and at the same time, it is also convenient to drill holes on the surface and end face of the wooden block, which is conducive to corresponding drilling adjustment of the surface and end face positions of the wooden block, thereby improving the effect of the wooden block drilling processing and improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a side view of the three-dimensional structure of the utility model;

[0017] Figure 3 It is a three-dimensional diagram of the first partial structure of the utility model;

[0018] Figure 4 It is a third partial structural perspective view of the second embodiment of the present invention;

[0019] Figure 5 It is a three-dimensional diagram of the third partial structure of the utility model;

[0020] Figure 6 It is a third perspective view of the fourth partial structure of the utility model;

[0021] Figure 7 It is a third perspective view of the fifth partial structure of the utility model;

[0022] Figure 8 It is a sixth partial structural stereogram of the utility model.

[0023] In the figure: 1. Wood block drilling mechanism; 11. Support seat; 12. Processing table; 13. Drilling control panel; 14. Drilling table; 15. Wood block limit assembly; 16. End face drilling assembly; 17. Mounting frame; 18. Surface drilling assembly; 19. Chip removal groove; 20. Collection box; 21. Cleaning handle; 151. Electric telescopic rod; 152. Top holding controller; 153. Side top plate; 154. Pressing member; 1541. Electric telescopic rod; 1542. Pressing controller; 1543. Connecting rod; 1544. Pressing plate; 161. Horizontal electric control slide rail; 162. First slide rail controller ; 163, longitudinal electric-controlled slide rail; 164, second slide rail controller; 165, fixed seat; 166, electric-controlled lifting rod; 167, lifting controller; 168, end drilling component; 1681, connecting seat; 1682, first drill; 1683, first drilling controller; 1684, first drill bit; 181, transverse electric-controlled guide rail; 182, first guide rail controller; 183, longitudinal electric-controlled guide rail; 184, second guide rail controller; 185, hydraulic lifting rod; 186, adjustment controller; 187, second drill; 188, second drilling controller; 189, second drill bit. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the practical embodiment to clearly and completely describe the technical solution in the practical embodiment. Obviously, the described embodiment is only a part of the embodiment of the practical embodiment, not all of the embodiments. Based on the embodiment in the practical embodiment, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this practical embodiment.

[0025] See also Figure 1-Figure 8The utility model provides a technical solution: a wooden block drilling machine for processing wooden furniture, comprising a wooden block drilling mechanism 1, the wooden block drilling mechanism 1 comprising a support seat 11, a processing table 12 is fixedly connected to the top of the support seat 11, a drilling control panel 13 is installed on the surface of the processing table 12, a drilling table 14 is fixedly installed on the surface of the processing table 12, wooden block limiter components 15 are installed on both sides of the processing table 12, end surface drilling components 16 are installed on both ends of the processing table 12, a mounting frame 17 is fixedly connected to the top of the processing table 12, and a surface drilling component 18 is installed on the surface of the mounting frame 17. The arrangement of the wood block drilling mechanism 1, the support base 11, the processing table 12, the drilling control panel 13, the drilling table 14, the wood block limiting assembly 15, the end face drilling assembly 16, the mounting frame 17 and the surface drilling assembly 18 can perform stable drilling processing on the wood block, is conducive to limiting the placement of the wood block, is convenient for improving the stability of the wood block during the drilling process, improves the quality of the wood block drilling processing, and is also convenient for drilling the surface and end face of the wood block, is conducive to corresponding drilling adjustment of the surface and end face position of the wood block, improves the effect of the wood block drilling processing, and improves the practicability of the device.

[0026] See also Figure 4 The wood block limiting assembly 15 includes an electric telescopic rod 151, a top holding controller 152, a side top plate 153 and a pressing member 154. The electric telescopic rod 151 is fixedly installed in the processing table 12, and the number of the electric telescopic rods 151 is two. The top holding controller 152 is arranged in the processing table 12, and the top holding controller 152 is electrically connected to the two electric telescopic rods 151. The side top plate 153 is fixedly installed at the output end of the electric telescopic rod 151, and the pressing member 154 is installed on the side top plate 153. Through the arrangement of the electric telescopic rod 151, the top holding controller 152, the side top plate 153 and the pressing member 154, the wood block placed on the surface of the wood block limiting assembly 15 can be side-limited, which is beneficial to top-holding and limiting the wood block and improving the stability of the wood block during installation.

[0027] See also Figure 6The end drilling assembly 16 includes a transverse electric-controlled slide rail 161, a first slide rail controller 162, a longitudinal electric-controlled slide rail 163, a second slide rail controller 164, a fixed seat 165, an electric-controlled lifting rod 166, a lifting controller 167 and an end drilling component 168. The transverse electric-controlled slide rail 161 is installed on the processing table 12, the first slide rail controller 162 is installed on the surface of the transverse electric-controlled slide rail 161, the longitudinal electric-controlled slide rail 163 is installed on the top of the transverse electric-controlled slide rail 161, the second slide rail controller 164 is installed on the surface of the longitudinal electric-controlled slide rail 163, the fixed seat 165 is installed on the top of the longitudinal electric-controlled slide rail 163, and the electric-controlled lifting rod 166 is fixedly installed on the fixed seat. In the fixed seat 165, there are four electric lifting rods 166, and the lifting controller 167 is installed on the fixed seat 165. The lifting controller 167 is electrically connected to the four electric lifting rods 166. The end drilling component 168 is fixedly installed at the output end of the electric lifting rod 166. Through the arrangement of the transverse electric slide rail 161, the first slide rail controller 162, the longitudinal electric slide rail 163, the second slide rail controller 164, the fixed seat 165, the electric lifting rod 166, the lifting controller 167 and the end drilling component 168, drilling processing can be performed on both ends of the wooden block, which is beneficial to drilling corresponding holes on the end faces of the wooden blocks and improving the convenience of processing the end faces of the wooden blocks.

[0028] See also Figure 8 The surface drilling assembly 18 includes a transverse electric-controlled guide rail 181, a first guide rail controller 182, a longitudinal electric-controlled guide rail 183, a second guide rail controller 184, a hydraulic lifting rod 185, an adjustment controller 186, a second drill 187, a second drilling controller 188 and a second drill bit 189. The transverse electric-controlled guide rail 181 is mounted on the mounting frame 17, the first guide rail controller 182 is mounted on the surface of the transverse electric-controlled guide rail 181, the longitudinal electric-controlled guide rail 183 is mounted on the bottom of the transverse electric-controlled guide rail 181, the second guide rail controller 184 is mounted on the surface of the longitudinal electric-controlled guide rail 183, the hydraulic lifting rod 185 is mounted on the bottom of the longitudinal electric-controlled guide rail 183, and the adjustment controller 186 is mounted on the surface of the longitudinal electric-controlled guide rail 183. 6 is installed on the surface of the hydraulic lifting rod 185, the second drill 187 is fixedly installed on the output end of the hydraulic lifting rod 185, the second drilling controller 188 is installed on the surface of the second drill 187, and the second drill bit 189 is fixedly installed on the output end of the second drill 187. Through the arrangement of the transverse electric control rail 181, the first rail controller 182, the longitudinal electric control rail 183, the second rail controller 184, the hydraulic lifting rod 185, the adjustment controller 186, the second drill 187, the second drilling controller 188 and the second drill bit 189, the surface of the wood block can be drilled, which is beneficial to drilling corresponding holes on the surface of the wood block and improving the convenience of drilling holes on the surface of the wood block.

[0029] See also Figure 5The pressing component 154 includes an electric telescopic rod 1541, a pressing controller 1542, a connecting rod 1543 and a pressing plate 1544. The electric telescopic rod 1541 is fixedly installed in the side top plate 153, and the number of the electric telescopic rods 1541 is two. The pressing controller 1542 is installed on the side top plate 153, and the pressing controller 1542 is electrically connected to the two electric telescopic rods 1541. The connecting rod 1543 is fixedly connected to the output end of the electric telescopic rod 1541. The pressing plate 1544 is fixedly installed at the bottom end of the connecting rod 1543. Through the arrangement of the electric telescopic rod 1541, the pressing controller 1542, the connecting rod 1543 and the pressing plate 1544, the top-held wooden block can be pressed, which is beneficial to improve the stability of the installation of the wooden block and improve the quality of subsequent processing of the wooden block.

[0030] See also Figure 7 The end face drilling component 168 includes a connecting seat 1681, a first drill 1682, a first drilling controller 1683 and a first drill bit 1684. The connecting seat 1681 is fixedly installed at the output end of the electric-controlled lifting rod 166, the first drill 1682 is fixedly installed in the connecting seat 1681, the first drilling controller 1683 is installed on the connecting seat 1681, and the first drilling controller 1683 is electrically connected to the first drill 1682, and the first drill bit 1684 is fixedly installed at the output end of the first drill 1682. Through the arrangement of the connecting seat 1681, the first drill 1682, the first drilling controller 1683 and the first drill bit 1684, the end face of the wood block can be drilled, thereby improving the effect of drilling the end face of the wood block.

[0031] See also Figure 2 and Figure 3 A chip groove 19 is provided on the inner side of the processing table 12, and a collecting box 20 is slidably provided on the inner side of the supporting seat 11, and the collecting box 20 is used in conjunction with the chip groove 19, and a cleaning handle 21 is fixedly connected to one side of the collecting box 20. Through the arrangement of the chip groove 19, the collecting box 20 and the cleaning handle 21, it is convenient to collect the waste chips from drilling holes in the wood, which is beneficial to cleaning the waste chips and provides convenience for the staff.

[0032] When in use, the worker first moves the wood block to be drilled onto the surface of the drilling table 14, then powers on the device, and then controls the two sets of wood block limit assemblies 15 to work through the drilling control panel 13, and then controls the corresponding electric telescopic rod 151 to extend through the top holding controller 152, and then the electric telescopic rod 151 drives the side top plate 153 to move toward the wood block, and then the side of the wood block is top-held and limited, and then the corresponding electric telescopic rod 1541 is controlled to retract through the pressure controller 1542, and then the electric telescopic rod 1541 drives the connecting rod 1543 to move downward, so that the bottom of the pressure plate 1544 is pressed on the surface of the wood block to fix the wood block;

[0033] Then the staff starts the corresponding end face drilling assembly 16 through the drilling control panel 13 to work, and then controls the longitudinal electric control slide rail 163 through the second slide rail controller 164 to work, thereby driving the end face drilling component 168 to move to the position of drilling the end face of the wood block, and then starts the lifting controller 167 to control the corresponding electric control lifting rod 166 to extend and retract according to the height of the drilling hole, thereby driving the end face drilling component 168 to lift and adjust, and then controls the transverse electric control slide rail 161 through the first slide rail controller 162 to work, driving the end face drilling component 168 to move toward the end face of the wood block, and at the same time, controls the first drill 1682 through the first drilling controller 1683 to work, thereby driving the first drill bit 1684 to drill the corresponding hole on the end face of the wood block;

[0034] When the end face of the wood block is drilled, the surface drilling assembly 18 is started to work through the drilling control panel 13. At this time, the first guide rail controller 182 controls the horizontal electric control guide rail 181, and the second guide rail controller 184 controls the longitudinal electric control guide rail 183 to work, and then the second drill bit 189 is adjusted to the position of drilling holes on the surface of the wood block, and then the hydraulic lifting rod 185 is extended by the adjustment controller 186, and then the second drill 187 is moved downward, and at the same time, the second drill 187 is controlled by the second drilling controller 188 to drive the second drill bit 189 to perform corresponding drilling processing on the surface of the wood block;

[0035] When the wood block is drilled, some of the waste chips generated will fall into the collection box 20 through the chip groove 19, and after the processing is completed, the staff will move the remaining waste chips to the chip groove 19, and then collect the waste chips through the collection box 20, and the collection box 20 can be moved out through the cleaning handle 21 to clean the waste chips uniformly.

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A wooden furniture processing wood block drilling machine, characterized in that: include: A wood block drilling mechanism (1), the wood block drilling mechanism (1) comprising a support seat (11), a processing table (12) being fixedly connected to the top of the support seat (11), a drilling control panel (13) being installed on the surface of the processing table (12), a drilling table (14) being fixedly installed on the surface of the processing table (12), wood block limiter assemblies (15) being installed on both sides of the processing table (12), end face drilling assemblies (16) being installed on both ends of the processing table (12), a mounting frame (17) being fixedly connected to the top of the processing table (12), and a surface drilling assembly (18) being installed on the surface of the mounting frame (17); The wood block limiting assembly (15) comprises an electrically controlled telescopic rod (151), a holding controller (152), a side top plate (153) and a pressing member (154); the electrically controlled telescopic rod (151) is fixedly mounted in the processing table (12), and the number of the electrically controlled telescopic rods (151) is two; the holding controller (152) is arranged in the processing table (12), and the holding controller (152) is electrically connected to the two electrically controlled telescopic rods (151); the side top plate (153) is fixedly mounted on the output end of the electrically controlled telescopic rod (151), and the pressing member (154) is mounted on the side top plate (153).

2. A wooden furniture processing wood block drilling machine according to claim 1, characterized in that: The end face drilling assembly (16) comprises a transverse electric-controlled slide rail (161), a first slide rail controller (162), a longitudinal electric-controlled slide rail (163), a second slide rail controller (164), a fixing seat (165), an electric-controlled lifting rod (166), a lifting controller (167) and an end face drilling component (168), wherein the transverse electric-controlled slide rail (161) is mounted on a processing table (12), the first slide rail controller (162) is mounted on a surface of the transverse electric-controlled slide rail (161), and the longitudinal electric-controlled slide rail (163) is mounted on a top of the transverse electric-controlled slide rail (161). The second slide rail controller (164) is installed on the surface of the longitudinal electric control slide rail (163), the fixed seat (165) is installed on the top of the longitudinal electric control slide rail (163), the electric control lifting rod (166) is fixedly installed in the fixed seat (165), and the number of the electric control lifting rods (166) is four, the lifting controller (167) is installed on the fixed seat (165), and the lifting controller (167) is electrically connected to the four electric control lifting rods (166), and the end face drilling component (168) is fixedly installed on the output end of the electric control lifting rod (166).

3. A wooden furniture processing wood block drilling machine according to claim 1, characterized in that: The surface drilling assembly (18) comprises a transverse electric-controlled guide rail (181), a first guide rail controller (182), a longitudinal electric-controlled guide rail (183), a second guide rail controller (184), a hydraulic lifting rod (185), an adjustment controller (186), a second drill (187), a second drilling controller (188) and a second drill bit (189), wherein the transverse electric-controlled guide rail (181) is mounted on a mounting frame (17), the first guide rail controller (182) is mounted on the surface of the transverse electric-controlled guide rail (181), and the longitudinal electric-controlled guide rail (183) is mounted on the transverse electric-controlled guide rail. The second guide rail controller (184) is installed on the surface of the longitudinal electric control guide rail (183), the hydraulic lifting rod (185) is installed on the bottom of the longitudinal electric control guide rail (183), the adjustment controller (186) is installed on the surface of the hydraulic lifting rod (185), the second drill (187) is fixedly installed on the output end of the hydraulic lifting rod (185), the second drilling controller (188) is installed on the surface of the second drill (187), and the second drill bit (189) is fixedly installed on the output end of the second drill (187).

4. A wooden furniture processing wood block drilling machine according to claim 3, characterized in that: The pressure component (154) comprises an electric telescopic rod (1541), a pressure controller (1542), a connecting rod (1543) and a pressure plate (1544); the electric telescopic rod (1541) is fixedly installed in the side top plate (153), and the number of the electric telescopic rods (1541) is two; the pressure controller (1542) is installed on the side top plate (153), and the pressure controller (1542) is electrically connected to the two electric telescopic rods (1541); the connecting rod (1543) is fixedly connected to the output end of the electric telescopic rod (1541); and the pressure plate (1544) is fixedly installed at the bottom end of the connecting rod (1543).

5. A wooden furniture processing wood block drilling machine according to claim 2, characterized in that: The end face drilling component (168) comprises a connecting seat (1681), a first drill (1682), a first drilling controller (1683) and a first drill bit (1684); the connecting seat (1681) is fixedly mounted on the output end of the electric-controlled lifting rod (166); the first drill (1682) is fixedly mounted in the connecting seat (1681); the first drilling controller (1683) is mounted on the connecting seat (1681); the first drilling controller (1683) is electrically connected to the first drill (1682); and the first drill bit (1684) is fixedly mounted on the output end of the first drill (1682).

6. A wooden furniture processing wood block drilling machine according to claim 1, characterized in that: A chip removal groove (19) is provided on the inner side of the processing table (12), a collection box (20) is slidably provided on the inner side of the support seat (11), and the collection box (20) is used in conjunction with the chip removal groove (19), and a cleaning handle (21) is fixedly connected to one side of the collection box (20).

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