WO2021253728A1

WO2021253728A1 - Tool magazine device, dust suction device for depaneling machine and depaneling machine

Info

Publication number: WO2021253728A1
Application number: PCT/CN2020/132303
Authority: WO
Inventors: 杨超; 常远
Original assignee: 苏州维嘉科技股份有限公司
Priority date: 2020-06-18
Filing date: 2020-11-27
Publication date: 2021-12-23

Abstract

A tool magazine device, a dust suction device for a depaneling machine, and a depaneling machine. The tool magazine device comprises: a tool magazine (1), the tool magazine being used for placing cutting tools (2) and a tool box base (3) provided on the tool magazine, and a fixing structure being arranged on the tool box base; and a waste tool box (5) detachably connected to the fixing structure. The dust suction device for a depaneling machine comprises: a dust suction chamber (100) located below a work platform (10) of a depaneling machine and able to slide synchronously with the work platform, the dust suction chamber being used for suctioning and collecting dust from the work platform; a dust suction pipe (20), a first end thereof being in communication with the dust suction chamber, and the dust suction pipe having a telescopic structure; and a dust suction valve set (30) comprising an air suction pipe (310), a connection pipe in communication with the air suction pipe, and a connection-disconnection valve (33) provided between the suction pipe and the connection pipe, the connection pipe being in communication with a second end of the dust suction pipe; and a dust suction driving member, an output end thereof being in communication with the air suction pipe.

Description

Tool magazine device, dust-collecting device of plate dividing machine and plate dividing machine

This application requires that the application date is June 18, 2020, the application number is 202021136731.6, the application date is June 23, 2020, the application number is 202021186285.X, the application date is June 19, 2020, and the application number is 202010568983.4. The priority of the Chinese patent application, the entire content of the application is incorporated into this application by reference.

Technical field

This application relates to the field of board splitting machines, for example, to a tool magazine device, a board splitting machine dust collector and a board splitting machine.

Background technique

When the board splitter is splitting, a cutter is needed to cut the circuit board, and the cutter life is limited, so after the cutter life is exhausted, the cutter needs to be replaced. Among the related technology of the board splitting machine, some of the board splitting machines are not equipped with a tool magazine device. When changing a tool, the operator needs to manually change the tool, which leads to excessive labor intensity and risks to the operator. Even if some sorting machines have a tool magazine device, in the tool magazine device in the related technology, the waste tool box is in a fixed position of the equipment and cannot move with the workbench, and the waste tool box is inconvenient to replace, resulting in cleaning The waste knife is inconvenient.

The principle of the board splitting machine is to separate the boards by machinery, thereby reducing the burrs and defective products produced during manual board splitting, thereby improving work efficiency and enhancing product quality, and reducing the occurrence of defective products.

The splitter in the related technology will generate dust when splitting the circuit board, so it is usually equipped with a set of dust collection system to absorb the dust generated during the splitting process. In the related art, the position of the dust collection system of the board splitting machine is fixed, and the work table of the board splitting machine is moved to the position of the dust collection system for processing, and then the dust collection system absorbs the dust in the board splitting process. However, with this structure in the related art, due to the fixed position of the dust collection system, it cannot move with the workbench, which is likely to cause a non-sealed situation between the workbench surface and the dust collection system, resulting in poor dust collection effect.

In the circuit board production process, it is necessary to divide the circuit board with a board splitter. The circuit board is divided by the movement of the spindle in the X and Y directions, combined with the movement of the spindle itself in the Z direction. In the related art, the movement of the main shaft in the X and Y directions is realized by the screw rod. However, the screw rod is driven, and the screw rod will wear out due to friction over time, which will cause the transmission to generate a gap and cause the accuracy to deteriorate. , And eventually the screw rod needs to be replaced. Moreover, the cutting process of the splitter is to divide the points on the circuit board, so that it needs to frequently accelerate and decelerate the movement of the main shaft, which will aggravate the wear of the screw and reduce the life of the screw.

In addition, the board splitting machine in the related technology needs to discharge the waste generated after the board splitting is completed. Therefore, the board splitting machine in the related technology will be equipped with a separate waste discharge station. This structure causes the volume of the entire equipment to become larger. Increased equipment manufacturing costs.

Summary of the invention

The present application provides a tool magazine device, which can move with the workbench, and the waste knife box is convenient to take and put, which is beneficial to the cleaning of waste knives.

The application also provides a dust suction device for the splitter, which can improve the dust suction effect.

The present application also provides a board splitting machine, which does not require an additional separate waste discharge station, which reduces the volume of the equipment and the manufacturing cost.

An embodiment provides a tool magazine device, including a tool magazine, the tool magazine is configured to place tools and a tool box seat arranged on the tool magazine, the tool box seat is provided with a fixing structure; and The fixed structure is detachably connected to the waste knife box.

An embodiment provides a dust collection device for a panel divider, comprising: a dust collection chamber located below the worktable of the panel divider and can slide synchronously with the worktable, and the dust collection chamber is configured to absorb and collect The dust on the workbench; a dust suction pipe, the first end of which is connected to the dust suction chamber, and the dust suction pipe is a retractable structure; the dust suction valve group includes a suction pipe, and the suction A connecting pipe communicating with the pipe, and an on-off valve provided between the suction pipe and the connecting pipe, the connecting pipe communicating with the second end of the dust suction pipe; and a dust suction driving part, an output end Connected to the suction pipe.

An embodiment provides a board splitting machine, including a support frame, a workbench slidably arranged on the support frame, a waste guide channel provided between the support frame and the workbench, and The waste box in the support frame, wherein the waste on the workbench can fall into the waste box through the waste guide channel.

An embodiment provides a board splitting machine, including the above-mentioned tool magazine device.

An embodiment provides a board splitting machine, including the above-mentioned dust collecting device for the board splitting machine.

Description of the drawings

Figure 1 is a schematic structural diagram of a tool magazine device provided by an embodiment;

Figure 2 is an assembly schematic diagram of the tool magazine device provided by an embodiment when installed on a workbench;

Figure 3 is a schematic diagram of the structure of a board splitter provided by an embodiment;

Figure 4 is a schematic structural diagram of a dust suction device for a splitter provided by an embodiment;

Figure 5 is a schematic view of the structure of the dust suction tube and the partition provided by an embodiment;

FIG. 6 is a schematic diagram of the structure of a dust suction valve group provided by an embodiment;

Figure 7 is a schematic structural diagram of an on-off valve provided by an embodiment;

Figure 8 is a schematic diagram of the structure of a board splitter provided by an embodiment;

FIG. 9 is a schematic diagram showing the structure of the board splitting machine provided by an embodiment showing a track; FIG.

FIG. 10 is an enlarged schematic diagram of A part of FIG. 9 provided by an embodiment;

Fig. 11 is a schematic structural diagram of the cross beam and the main shaft provided by an embodiment.

In the picture:

1. Tool magazine; 11. Mounting hole; 2. Tool; 3. Tool box seat; 4. Fixing structure; 41. Fixing seat; 411. Embedded hole; 42, magnet; 5. Waste tool box; 6. Tool seat ; 10. Workbench.

100. Dust collection chamber; 20. Dust collection tube; 30. Dust collection valve group; 310. Suction tube; 320. Connecting tube; 33. On-off valve; 331. Shell; 3311. Through hole; 332. Valve Flap; 3321, valve hole; 333, driver; 334, linear bearing; 335, guide shaft; 40, partition; 410, arc surface; 50, baffle; 101, dust collector of the divider; 10. work Taiwan; 301, support platform.

101. Support frame body; 10. Workbench; 300. Waste guide channel; 3100. Guide slope; 400. Waste box; 500. Drawer; 600. Guide rail; 7. Slider; 8. First linear motor; 9. Fixed seat; 1001, magnetic scale; 110, reading head; 12, beam; 13, spindle; 14, second linear motor; 15, slide rail; 16, grating support; 17, grating ruler; 18, first reading head.

detailed description

In the description of this application, unless expressly stipulated and limited otherwise, the terms "connected", "connected", and "fixed" shall be interpreted broadly, for example, they may be fixedly connected, detachably connected, or integrated ; It can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication between two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above-mentioned terms in this application can be understood under specific circumstances.

In this application, unless expressly stipulated and defined otherwise, the "above" or "below" of the first feature of the second feature may include direct contact between the first and second features, or may include the first and second features Not in direct contact but through other features between them. Moreover, "above", "above" and "above" the second feature of the first feature include the first feature being directly above and obliquely above the second feature, or merely indicating that the level of the first feature is higher than that of the second feature. The “below”, “below” and “below” of the second feature of the first feature include the first feature directly below and obliquely below the second feature, or it simply means that the level of the first feature is smaller than the second feature.

In the description of this embodiment, the terms "upper", "lower", "right", and other orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for ease of description and simplification of operations, rather than indications. It may also imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present application. In addition, the terms "first" and "second" are only used to distinguish them in description, and have no special meaning.

Example one

This embodiment provides a tool magazine device, which is used on a board splitting machine and can place new tools 2 and waste tools. As shown in Figures 1 and 2, the tool magazine device includes a tool magazine 1 fixedly mounted on the workbench 10 of the splitter. A tool box seat 3 is installed on the tool magazine 1, and a fixed tool box seat 3 Structure 4, the fixed structure 4 is detachably connected with a waste knife box 5, and the waste knife box 5 is configured to store waste knives. The tool magazine device is fixedly connected to the workbench 10, and can move synchronously with the workbench 10, facilitating the fetching and placing of new tools 2. In addition, the waste knife box 5 is detachably placed on the knife box seat 3 through the fixing structure 4, so that the waste knife box 5 can be easily taken out, and the waste knife box 5 can be easily cleaned.

In this embodiment, the above-mentioned tool box seat 3 can be arranged on one side of the tool magazine 1 and have the same width as the tool magazine 1, and the tool box seat 3 can be fixed on the side of the tool magazine 1 by welding or screwing.

In one embodiment, the fixing structure 4 includes a fixing base 41 and a magnet 42, wherein the fixing base 41 is fixed to the tool box base 3 by welding or screwing, the magnet 42 is installed on the fixing base 41, and the magnet 42 can suck and fix the waste knife box 5 on the fixing seat 41. Adopting the magnet 42 to adsorb the waste knife box 5, on the one hand, can facilitate the taking and placing of the waste knife box 5. On the other hand, when the waste knife is placed in the waste knife box 5, the magnetic force of the magnet 42 can also adsorb and fix the waste knife on the waste knife box 5. In the waste knife box 5, the waste knife is prevented from moving or flying out at will, causing equipment damage or operator injury. In this embodiment, the above-mentioned magnet 42 can be fixed on the fixing base 41 by embedding. For example, the fixing base 41 can have the same number of embedded holes 411 as the magnet 42 (two shown in FIG. 1). , The magnet 42 is embedded in the embedded hole 411. Or the magnet 42 is directly adhered to the fixing seat 41 by means of gluing.

In this embodiment, in order to better prevent the waste knife from moving or flying out at will, causing equipment damage or operator injury, a magnet block (not shown in the figure) can also be directly set in the waste knife box 5. At this time, the magnet block and the The magnet 42 on the fixing seat 41 is in an attracting state, and the magnet block can attract the waste knife in the waste knife box 5.

In this embodiment, referring to Figure 1, the tool magazine 1 is provided with a number of mounting holes 11 at equal intervals, and a tool holder 6 is placed in the mounting hole 11. The tool holder 6 is set to place a new tool 2 for dividing. The trigger is replaced and used.

This embodiment also provides a board splitting machine, which includes the above-mentioned tool magazine device, which is convenient for taking out the waste knife box 5 and cleaning the waste knife in the waste knife box 5.

Example two

This embodiment provides a tool magazine device. The difference between the tool magazine device and the first embodiment lies in: the fixing structure 4 of this embodiment is different. In this embodiment, the above-mentioned fixing structure 4 includes a socket (not shown in the figure) opened on the knife box seat 3, and a pin (not shown in the figure) fixed on the bottom of the waste knife box 5. In the jack. The fixing of the waste knife box 5 is realized by the insertion of the plug and the socket, and the insertion manner is also convenient for taking and placing the waste knife box 5. It should be pointed out that when a pin and a socket are used as the fixing structure 4, a magnet block should be placed in the waste knife box 5 to absorb the waste knife.

The rest of the structure of this embodiment is the same as that of the first embodiment, and will not be described again.

Example three

This application provides a board splitting machine, which is mainly used for PCB splitting operations. Of course, it is not limited to PCB splitting operations. It can also be a splitting operation for other boards. As shown in Figure 3, the board splitting machine includes a support platform. 301. At least one set of workbenches 10 slidably placed on the support platform 301, and the dust collector 101 of the splitter, wherein each dust collector 101 of the splitter is matched with a set of workbenches 10, and is connected to the workbench 10 The table 10 can absorb the dust generated in the process of dividing the plate when the working table 10 is performing the dividing operation.

As shown in FIG. 4, the vacuum cleaner 101 for the splitter of this embodiment includes a vacuum chamber 100, a vacuum pipe 2, a vacuum valve group 30, and a vacuum driving component, wherein the vacuum chamber 100 is set on the workbench 10 below, and form an integrated structure with the workbench 10, and can slide synchronously with the sliding of the workbench 10. When the workbench 10 is performing the board splitting operation, the generated dust can enter the dust suction chamber 100 under the suction effect of the dust suction chamber 100, thereby ensuring the cleanliness of the workbench 10 surface, so as to prevent the dust from scattering and affecting the board splitting operation .

The dust suction pipe 2 is vertically arranged on one side of the workbench 10, the first end of the dust suction pipe 2 is connected to the dust suction chamber 100, and the second end of the dust suction pipe 2 is connected to the dust suction valve group 30. Compared with the structure in the related art in which the dust suction pipe 2 is arranged under the workbench 10, in this embodiment, the dust suction pipe 2 is arranged on one side of the workbench 10, which can effectively save installation space. The above-mentioned dust suction pipe 2 of this embodiment is a retractable structure, which can be stretched or contracted. Furthermore, when the workbench 10 drives the dust suction chamber 100 to move, the length of the dust suction pipe 2 can be adjusted by expansion and contraction. It should be pointed out that the retractable structure may be a bellows type structure.

In this embodiment, as shown in Figs. 4 and 5, the dust suction pipe 2 has a U-shaped structure. In an embodiment, the two ends of the tube body may be sealed to connect two horizontal tubes to form the dust suction tube 2 of this embodiment. A communication port is provided on one side of the dust suction chamber 100, and one end of the dust suction pipe 2 is connected to the communication port.

In this embodiment, a partition 40 is further provided on one side of the workbench 10, the partition 40 is vertically arranged and can be connected below the vacuum chamber 100, and the partition 40 has an arc surface 410 at one end close to the workbench 10 . The above-mentioned dust suction pipe 2 is placed on the side of the partition 40. When the workbench 10 moves, through the retractable structure of the dust suction pipe 2 and the arc surface 410 of the partition 40, the dust suction pipe 2 can follow the vacuum chamber When 100 expands and contracts, the arc surface 410 transitions the bending part of the dust suction pipe 2 so as to prevent the bending part of the dust suction pipe 2 from being worn out.

In this embodiment, baffle plates 50 are also provided on both sides of the partition plate 40 to form a U-shaped groove structure. The dust suction pipe 2 is placed in the U-shaped groove structure. Through the baffle plate 50, the dust suction pipe 2 can be The guiding and limiting is performed so that the dust suction pipe 2 only expands and contracts in the vertical direction, which further prevents the dust suction pipe 2 from being worn.

As shown in Figures 4 and 6, the above-mentioned dust suction valve assembly 30 includes a fixed suction pipe 310, a connecting pipe 320 connected to the suction pipe 310, and a communication pipe arranged between the suction pipe 310 and the connecting pipe 320. Shut-off valve 33, the suction pipe 310 is connected to the suction drive (not shown in the figure), the connection pipe 320 is connected to the suction pipe 2, the on-off valve 33 can realize the connection pipe 320 and the suction pipe 2 The on-off. When vacuuming is required, the connecting pipe 320 is connected to the dust suction pipe 2 through the on-off valve 33, and then the vacuum driving part is used to pump air, so that the dust suction chamber 100 generates adsorption force, and the workbench 10 Dust absorption. When there is no need to vacuum, the connecting pipe 320 is disconnected from the dust suction pipe 2 through the on-off valve 33, and the dust suction driving part is not started. In this embodiment, the dust suction driving member may be a device that generates suction force, such as an exhaust fan, a vacuum suction device, etc., and its structure is not repeated in this embodiment.

In this embodiment, when the board dividing machine has multiple workbenches 10, in order to realize the dust collection operation on the multiple workbenches 10, as shown in FIG. 6, the above-mentioned suction pipe 310 is a multi-way pipe (shown in FIG. Four-way pipe), the multi-way pipe has a plurality of interfaces, one interface is connected to the above-mentioned dust suction driving part, and the other interfaces are respectively connected to a connecting pipe 320, and each connecting pipe 320 is connected to a dust suction pipe 2 at this time. That is to say, in this embodiment, one dust suction driving part is used to suck the dust on the multiple workbenches 10, which reduces the cost and installation space of installing a plurality of dust suction driving parts.

As shown in Figures 6 and 7, the on-off valve 33 of this embodiment includes a housing 331, a valve flap 332 movably placed in the housing 331, and a driving member 333 located outside the housing 331. The output end of the 333 passes through the housing 331 and is connected to the valve flap 332. The driving member 333 can drive the valve flap 332 to move linearly to connect or disconnect the suction pipe 310 and the connecting pipe 320. In an embodiment, through holes 3311 may be provided on opposite sides of the housing 331, the interface of the suction pipe 310 and one end of the connecting pipe 320 are respectively connected to a through hole 3311, and a valve hole is opened on the valve flap 332 3321, the valve hole 3321 can connect or disconnect the two through holes 3311 when the valve flap 332 moves, so as to realize the on-off between the suction pipe 310 and the connecting pipe 320.

The on-off valve 33 of this embodiment also includes a linear bearing 334 arranged on the housing 331 and a guide shaft 335 connected to the linear bearing 334 at a first end. The second end of the guide shaft 335 is connected to the valve flap 332 to facilitate alignment. The movement of the valve flap 332 is guided, so that the movement of the valve flap 332 is more stable.

Embodiment four

This embodiment provides a board splitting machine, which is set to split board parts such as circuit boards. As shown in Figures 8-10, the board splitting machine includes a support frame 101, a workbench 10, The waste guide channel 300 and the waste box 400, in which the workbench 10 is slidably placed on the support frame 101, and the waste guide channel 300 is provided between the support frame 101 and the workbench 10. When the workbench 10 moves to a preset position , The waste on the workbench 10 can fall into the waste guide channel 300. The above-mentioned waste box 400 is disposed in the support frame 101, and after the waste material falls into the waste guide channel 300, it can be guided by the waste guide channel 300 to fall into the waste box 400.

In this embodiment, the above-mentioned workbenches 10 may be provided with one or more, and each workbench 10 is slidably placed on the support frame 101. As shown in FIG. 8, the number of workbenches 10 in this embodiment can be set to two. The above-mentioned worktable 10 can be driven to slide by the first linear motor 8, that is, two guide rails 600 can be provided on the support frame 101, and at the same time, sliding blocks 7 are provided on both sides of the bottom of the worktable 10, and the sliding blocks 7 can be slidably placed On the guide rail 600. The output end of the first linear motor 8 is drivingly connected to the worktable 10 to drive the worktable 10 to move along the guide rail 600.

In one embodiment, in order to better realize the control of the first linear motor 8, a fixing seat 9 is provided on the support frame 101 in this embodiment, and the fixing seat 9 is arranged on one side of the guide rail 600, and A magnetic scale 1001 is provided on the fixed seat 9. The magnetic scale 1001 can be a grating ruler. A reading head 110 is fixed on the worktable 10, and the reading head 110 can be slidably placed on the fixed seat 9 and moves along with the worktable. When 10 slides to a preset position, the pointer of the reading head 110 faces a scale of the magnetic scale 1001, and then the value corresponding to the current position of the magnetic scale 1001 can be obtained, so as to accurately control the sliding of the worktable 10.

In this embodiment, as shown in FIGS. 8 and 9, the above-mentioned waste guide channel 300 is provided corresponding to the workbench 10, that is, a waste guide channel 300 is provided under each workbench 10. The waste guide channel 300 is arranged between the two guide rails 600, and the space of the support frame 101 can be reasonably used, so that the waste guide channel 300 is integrated on the support frame 101. Compared with the separate waste discharge station in the related art, the above-mentioned structural arrangement of this embodiment can effectively reduce the floor space of the splitter, and make the overall volume of the splitter more compact, which reduces the manufacturing of the splitter. cost.

The waste guide channel 300 includes a guide platform installed on the support frame 101. The guide platform is provided with a guide slope 3100, and the waste box 400 can be directly below one end of the guide slope 3100. After the waste on the workbench 10 falls into the waste guide channel 300, it will slide down into the waste box 400 via the guide slope 3100.

The waste guide channel 300 may also be provided with a blanking hole at one end of the guide table. The waste box 400 may be arranged directly below the blanking hole. After the waste on the workbench 10 falls into the waste guide channel 300, it will Slide down into the waste box 400 through the blanking hole.

In this embodiment, as shown in FIG. 8, a drawer 500 that can be drawn is also provided in the support frame 101, and the above-mentioned waste box 400 is placed in the drawer 500. By pulling the drawer 500, the waste box 400 can be moved out of the support frame 101, and then the waste can be cleaned. When there are multiple waste boxes 400, multiple waste boxes 400 can be placed in one drawer 500, or multiple drawers 500 can be provided, and each drawer 500 corresponds to one waste box 400.

In this embodiment, the above-mentioned board dividing machine further includes a main shaft 13 on which a tool can be loaded to divide the circuit board. The spindle 13 is slidably placed on a cross beam 12, and the cross beam 12 is fixedly installed on the support frame 101. In an embodiment, the above-mentioned main shaft 13 may be driven to slide by a second linear motor 14 arranged on the cross beam 12. In this embodiment, the above-mentioned main shaft 13 slides in a first direction, and the worktable 10 slides in a second direction. The first direction and the second direction are perpendicular to and located on the same plane.

In this embodiment, a sliding rail 15 is provided on the cross beam 12, and the above-mentioned main shaft 13 is slidably arranged on the sliding rail 15. In one embodiment, a grating support 16 may be provided on one side of the slide rail 15, a grating ruler 17 is fixed on the side of the grating support 16, and a first reading head 18 is fixed on the main shaft 13. It can slide along the grating support 16 with the movement of the main shaft 13, and when the main shaft 13 moves to a preset position, the pointer of the first reading head 18 faces a scale of the grating ruler 17, and then the current value of the grating ruler 17 can be obtained. The value corresponding to the position in order to precisely control the movement of the spindle 13.

Claims

A tool magazine device, comprising a tool magazine (1), the tool magazine (1) is set to place tools (2) and

A knife box seat (3) arranged on the tool magazine (1), and a fixing structure (4) is provided on the knife box seat (3); and

A waste knife box (5) detachably connected with the fixing structure (4).
The tool magazine device according to claim 1, wherein the fixing structure (4) comprises a fixing seat (41) fixed on the tool box seat (3), and a fixing seat (41) installed on the fixing seat (41) The magnet (42) is arranged to adsorb the waste knife box (5) on the fixing seat (41).
The tool magazine device according to claim 2, wherein the fixing seat (41) is provided with an embedded hole (411), and the magnet (42) is embedded in the embedded hole (411).
The tool magazine device according to claim 3, wherein there are a plurality of the embedded holes (411), and a plurality of the embedded holes (411) are opened on the fixing seat (41) at equal intervals.
The tool magazine device according to claim 1, wherein the fixing structure (4) comprises a socket opened on the tool box seat (3), and a hole fixed at the bottom of the waste tool box (5) The plug is inserted into the socket.
The tool magazine device according to any one of claims 1-5, wherein a magnet block is provided inside the waste knife box (5), and the magnet block is configured to adsorb the waste in the waste knife box (5). Knife.
The tool magazine device according to any one of claims 1-5, wherein the tool magazine (1) is provided with a plurality of tool holders (6) at equal intervals, and the tool (2) is placed on the tool holder ( 6) In.
The tool magazine device according to claim 7, wherein the tool magazine (1) is provided with a mounting hole (11), and the tool holder (6) is mounted in the mounting hole (11).
A dust collection device for a splitter, including:

The dust suction chamber (100) is located below the worktable (10) of the splitter, and can slide synchronously with the worktable (10), and the dust suction chamber (100) is set to absorb and collect the worktable (10) Dust on;

A dust suction pipe (20), the first end of which is connected to the dust suction chamber (100), and the dust suction pipe (20) has a retractable structure;

The dust suction valve group (30) includes an air suction pipe (310), a connecting pipe (320) communicating with the air suction pipe (310), and a connection pipe (320) arranged on the air suction pipe (310) and the connecting pipe ( 320), the connecting pipe (320) is connected to the second end of the dust suction pipe (20); and

The output end of the dust suction driving part is communicated with the suction pipe (310).
The vacuum device of the dividing machine according to claim 9, further comprising a partition (40) vertically arranged on one side of the workbench (20), and the dust suction pipe (20) is attached to the partition. One side of the board (40).
The dust-collecting device of the board dividing machine according to claim 10, wherein the end of the partition plate (40) close to the working table (10) has a circular arc surface (410).
The dust suction device of the dividing machine according to claim 11, wherein the two sides of the partition (40) are provided with baffles (50), and the dust suction pipe (20) is placed on the two baffles (50). )between.
The dust suction device of the board splitter according to claim 9, wherein there are multiple connecting pipes (320), and each connecting pipe (320) is connected to one dust suction pipe (20).
The cleaning device of the dividing machine according to claim 13, wherein the suction pipe (310) is a multi-way pipe, one of the interfaces of the suction pipe (310) is connected to the suction driving part, and the rest The interfaces are respectively connected with one of the connecting pipes (320).
The dust-collecting device for the dividing machine according to claim 14, wherein the on-off valve (33) comprises a housing (331), and a valve disc (332) placed in the housing (331) is configured as The drive member (333) that drives the valve flap (332) to move linearly, the interface of the suction pipe (310) and the connecting pipe (320) connected to the interface of the suction pipe (310) are both connected with The housing (331) is in communication, and the valve flap (332) is connected between the interface of the suction pipe (310) and the connecting pipe (320) connected to the interface of the suction pipe (310). ) Make on and off.
The dust collector of the board splitter according to claim 15, wherein the housing (331) is provided with through holes on opposite sides, and the interface of the suction pipe (310) and the connecting pipe (320) They are respectively connected to one of the through holes, the valve flap (332) is provided with a valve hole, and when the valve flap (332) moves, the valve hole can connect or disconnect the two through holes .
The dust-collecting device for the dividing machine according to claim 15 or 16, wherein the on-off valve (33) further comprises a linear bearing (334) arranged on the housing (331), and the first end is connected to The guide shaft (335) of the linear bearing (334), and the second end of the guide shaft (335) is connected to the valve flap (332).
A dividing machine includes a support frame (101), a workbench (10) slidably arranged on the support frame (101), and is arranged on the support frame (101) and the workbench (10). ) Waste material guide channel (300), and a waste material box (400) arranged in the support frame (101), wherein the waste material on the workbench (10) can pass through the waste material guide channel ( 300) Drop into the waste box (400).
The board dividing machine according to claim 18, wherein the waste guide channel (300) comprises a guide platform installed on the support frame (101), and a guide slope (3100) is provided on the guide platform, The waste on the workbench (10) can fall into the waste box (400) through one end of the guiding inclined surface (3100).
The board dividing machine according to claim 18, wherein the waste guide channel (300) comprises a guide platform installed on the support frame (101), and the guide platform is provided with a waste box (400 ) The upper blanking hole, the waste on the workbench (10) can fall into the waste box (400) through the blanking hole.
The board dividing machine according to claim 17 or 18, further comprising a drawer (500) that is retractable and placed in the support frame (101), and the waste box (400) is placed in the drawer (500). )Inside.
The board splitting machine according to claim 17 or 18, wherein a guide rail (600) is provided on the support frame (101), and two sides of the workbench (10) are provided with slides placed on the guide rail ( 600) on the sliding block (7), the waste guide channel (300) is located between the two guide rails (600).
The board dividing machine according to claim 22, further comprising a first linear motor (8) arranged on the support frame (101), and the output end of the first linear motor (8) is set to drive Connected to the workbench (10).
The board dividing machine according to claim 23, wherein a fixing seat (9) is provided on the supporting frame body (101), a magnetic scale (1001) is installed on the fixing seat (9), and the working A reading head (110) is fixed on the table (10), and the reading head (110) is set to read the value corresponding to the current position of the reading head (110) on the magnetic scale (1001).
The board dividing machine according to claim 18, further comprising a beam (12) arranged on the support frame (101), and a main shaft (13) slidably placed on the beam (12) in the first direction, The workbench (10) moves along a second direction, and the first direction and the second direction are perpendicular to each other and located on the same plane.
The board dividing machine according to claim 25, further comprising a second linear motor (14) arranged on the beam (12), and the output end of the second linear motor (14) is arranged to be drivingly connected to the Spindle (13).
The board dividing machine according to claim 9, wherein a sliding rail (15) is provided on the beam (12), and the main shaft (13) is slidably placed on the sliding rail (15).
A dividing machine comprising the tool magazine device according to any one of claims 1-8.
A board splitting machine, comprising the dust collecting device (101) of the board splitting machine according to any one of claims 9-17.