CN214323660U

CN214323660U - Multi-blade saw with dust suction device

Info

Publication number: CN214323660U
Application number: CN202023347918.3U
Authority: CN
Inventors: 徐阿二
Original assignee: Kunshan Zhongyu Packaging Materials Co ltd
Current assignee: Kunshan Zhongyu Packaging Materials Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-01
Anticipated expiration: 2030-12-31

Abstract

The application relates to a multi-blade saw with dust extraction relates to the field of multi-blade saw, and it includes the workstation, be equipped with the work frame on the workstation, be equipped with the suction hood on the work frame, the suction hood is last to be connected with the dust absorption pipe, the dust absorption union coupling has the air exhauster. This application can reduce the piece and splash and pollute operational environment's possibility, reduces the piece simultaneously and is healthy to the staff injury.

Description

Multi-blade saw with dust suction device

Technical Field

The application relates to the field of multi-blade saws, in particular to a multi-blade saw with a dust suction device.

Background

The multi-blade saw is a machine combining a plurality of saw blades together, can cut a piece of wood into a plurality of plates at one time, has the advantages of quick feeding, high efficiency, low material consumption and the like, and is a wood processing machine commonly used by enterprises at present.

Related art CN208410104U discloses a multi-blade saw, which comprises a frame and a conveyor belt arranged on the frame, wherein the frame is further provided with a wood sawing mechanism, the wood sawing mechanism comprises a feeding port, a cutting device and a discharging port, the conveyor belt is provided with barb-shaped clamping barbs arranged in a row, the end of the frame close to the feeding port of the wood sawing mechanism is provided with an adjusting device for adjusting the posture of a board, the board can be kept flat and regular by using the adjusting device, and the wood is smoothly cut by the cutting device.

In view of the above-mentioned related art, the inventor believes that the cutting device generates a large amount of chips when cutting wood, which not only pollutes the environment, but also harms the health of workers.

SUMMERY OF THE UTILITY MODEL

To reduce the likelihood of chips splashing when cutting wood, the present application provides a multi-blade saw with a dust extraction device.

The application provides a multi-disc saw with dust extraction adopts following technical scheme:

the utility model provides a multiple blade saw with dust extraction, includes the workstation, be equipped with the work frame on the workstation, be equipped with the suction hood on the work frame, the last dust absorption pipe that is connected with of suction hood, the dust absorption union coupling has the air exhauster.

Through adopting above-mentioned technical scheme, during the cutting timber, collect the piece that produces with dust absorption pipe and air exhauster, reduce the piece and splash and pollute operational environment's possibility, reduce the injury of piece to the staff simultaneously.

Optionally, the suction hood is connected with the pivot of work frame axle, is equipped with the mounting panel that is located the suction hood both sides on the workstation, rotate on the mounting panel and be connected with the dwang, the dust absorption covers to articulate there is the dead lever, the dead lever rotates with the dwang to be connected, and the workstation is equipped with and is used for driving dwang pivoted actuating mechanism.

Through adopting above-mentioned technical scheme, when needing to clear up suction hood and workstation, utilize actuating mechanism drive dwang to rotate, the dwang passes through the dead lever drive suction hood and opens to can be convenient for the staff clear up suction hood and workstation.

Optionally, actuating mechanism includes the sleeve pipe of being connected with the dwang slides, sheathed tube tip rotates and is connected with the connecting rod, two the connecting rod is connected in same lifter plate jointly, still including the lifting unit who is used for driving the lifter plate to go up and down.

Through adopting above-mentioned technical scheme, utilize lifting unit drive lifter plate to rise, the lifter plate passes through the connecting rod and the dwang is driven to rotate with the inserted bar, and then can reach the purpose of opening the suction hood.

Optionally, the lifting unit includes the mounting bracket that is located the workstation below, the lifter plate is connected with the lifter, the lifter runs through the mounting bracket, subaerial driving motor that is equipped with, the butt is installed in the cam of lifter to driving motor's output shaft, is equipped with on the mounting bracket to be used for driving the driving piece that the lifter is close to towards the cam.

Through adopting above-mentioned technical scheme, utilize driving piece drive lifter to move towards the cam, drive the dwang through the cam and move towards the direction of keeping away from the cam, and then can reach the purpose of lift lifter to can open or close the suction hood.

Optionally, the lifter is equipped with the spacing ring, and the driving piece is the compression spring of cover on locating the lifter, compression spring's one end is connected in the spacing ring, and the other end is connected in the mounting bracket.

Through adopting above-mentioned technical scheme, when the lifter rose, compression spring shrink, the elasticity that compression spring produced makes the lifter can be close to towards the cam at cam pivoted in-process to make the lifter can rise or reduce.

Optionally, the working frame is provided with a feed inlet and a discharge outlet, and the working frame is provided with protective bristles positioned at the feed inlet and the discharge outlet.

Through adopting above-mentioned technical scheme, timber accomplishes the operation of being cut in the work frame, utilizes the protection brush hair to reduce the piece and from the possibility that feed inlet and discharge gate ran out the work frame to the possibility that the piece splashes has further been reduced.

Optionally, both ends of the workbench in the length direction are provided with rotating rollers, the two rotating rollers are sleeved with a conveying belt, and a power part for driving the conveying belt to rotate is arranged on the workbench.

By adopting the technical scheme, the power part is utilized to drive the conveying belt to rotate, and the aim of conveying wood can be achieved.

Optionally, the power part is a power motor, and an output shaft of the power motor is connected to the rotating roller.

Through adopting above-mentioned technical scheme, utilize the power motor drive live-rollers to rotate, and then can drive the conveyer belt and rotate.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the wood cutting machine has the advantages that the dust suction pipe and the exhaust fan are used for collecting chips generated during wood cutting, so that the possibility of polluting a working environment by the chips is reduced, the cleanliness of the working environment can be ensured to a certain extent, and meanwhile, the influence of the chips on the health of workers can be reduced;

2. the dust hood is opened or closed by the aid of the driving motor, so that workers can clean the dust hood and the workbench conveniently;

3. this application utilizes protection brush hair to reduce the possibility that the piece ran out from the feed inlet and the discharge gate of work frame, has further reduced the possibility of piece polluted environment.

Drawings

Fig. 1 is a schematic view of an overall structure of a multi-blade saw with a dust suction device according to an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a work block according to an embodiment of the present application.

Fig. 3 is an enlarged view of a portion a in fig. 1.

Fig. 4 is an enlarged view of a portion B in fig. 1.

Description of reference numerals: 1. a support pillar; 11. a work table; 12. a rotating roller; 13. a conveyor belt; 14. a power motor; 15. a mounting frame; 16. mounting a plate; 161. rotating the rod; 162. a sleeve; 2. a working frame; 21. a feed inlet; 22. protecting the bristles; 23. a discharge port; 3. a dust hood; 31. a dust collection pipe; 32. an exhaust fan; 33. a dust collection box; 34. fixing the rod; 4. a drive motor; 41. a cam; 42. a lifting rod; 421. a limiting ring; 43. a compression spring; 44. a lifting plate; 45. a connecting rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a multi-blade saw with a dust suction device. Referring to fig. 1, the multi-blade saw includes a support column 1 and a table 11 supported by the support column 1, and rotating rollers 12 are mounted at both ends of the table 11 in the length direction through bearings. The two rotating rollers 12 are sleeved with a conveyor belt 13, the workbench 11 is provided with a power motor 14, and the rotating rollers 12 are driven to rotate by the power motor 14 so as to convey wood.

Referring to fig. 1 and 2, a square work frame 2 is arranged on the work table 11, a feed port 21 and a discharge port 23 for wood to pass through are formed in the work frame 2, and the wood is cut in the work frame 2. The work frame 2 is provided with protective bristles 22 at both the inlet 21 and outlet 23 to reduce the likelihood of debris escaping the work frame 2.

Referring to fig. 1 and 3, the working frame 2 is hinged with a dust hood 3 through a hinge shaft, the dust hood 3 is communicated with a dust suction pipe 31, and the dust suction pipe 31 is connected with an exhaust fan 32 and a dust collection box 33. A driving motor 4 is arranged on the ground below the worktable 11, and an output shaft of the driving motor 4 is connected with a cam 41. The ground is provided with an installation frame 15, a lifting rod 42 penetrates through the installation frame 15, the lifting rod 42 can slide on the installation frame 15, and the circumferential surface of the cam 41 is abutted against the end part of the lifting rod 42. Be equipped with spacing ring 421 on the lifter 42, the cover is equipped with compression spring 43 on the lifter 42, and compression spring 43's one end is connected in spacing ring 421, and the other end is connected in mounting bracket 15, utilizes cam 41 and compression spring 43 to make lifter 42 can rise or reduce. The end of the lifting rod 42 is connected with a lifting plate 44, and both ends of the lifting plate 44 in the length direction are rotatably connected with a connecting rod 45 through connecting shafts.

Referring to fig. 1 and 4, two mounting plates 16 respectively located at two sides of the dust hood 3 are disposed on the worktable 11, a rotating rod 161 is rotatably connected to the mounting plates 16 through a connecting shaft, a sleeve 162 is sleeved at one end of the rotating rod 161, and the sleeve 162 can slide on the rotating rod 161. The end of the sleeve 162 is rotatably connected to the connecting rod 45 by a connecting shaft. The dust hood 3 is hinged with a fixing rod 34 through a connecting shaft, and the end of the fixing rod 34 is rotatably connected with the rotating rod 161 through the connecting shaft. When the lifting rod 42 is driven by the power motor 14 to lift, the dust hood 3 can be driven to open or close, so that workers can clean the dust hood 3 and the workbench 11 conveniently.

The implementation principle of the multi-blade saw with the dust collection device is as follows: when cutting timber, timber accomplishes the operation of being cut in work frame 2, utilizes protection brush hair 22 to reduce the possibility that the piece ran out of work frame 2, simultaneously, starts air exhauster 32, utilizes dust absorption pipe 31 and air exhauster 32 to reach the purpose of collecting the piece to can reduce the possibility that the piece pollutes operational environment, keep operational environment's clean and tidy degree, also can reduce the piece to a certain extent simultaneously and produce the influence to staff's health.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a multiple blade saw with dust extraction which characterized in that: including workstation (11), be equipped with work frame (2) on workstation (11), be equipped with suction hood (3) on work frame (2), be connected with dust absorption pipe (31) on suction hood (3), dust absorption pipe (31) are connected with air exhauster (32).

2. The multi-blade saw with a dust suction device according to claim 1, wherein: suction hood (3) are connected with work frame (2) axle pivot, are equipped with mounting panel (16) that are located suction hood (3) both sides on workstation (11), it is connected with dwang (161) to rotate on mounting panel (16), and the last articulated dead lever (34) that has of suction hood (3), dead lever (34) rotate with dwang (161) and are connected, and workstation (11) are equipped with and are used for driving dwang (161) pivoted actuating mechanism.

3. The multi-blade saw with a dust suction device according to claim 2, wherein: actuating mechanism includes sleeve pipe (162) of being connected with dwang (161) slide, the tip of sleeve pipe (162) rotates and is connected with connecting rod (45), two connecting rod (45) connect in same lifter plate (44) jointly, still including the lifting unit who is used for driving lifter plate (44) to go up and down.

4. The multi-blade saw with dust suction device according to claim 3, wherein: the lifting component comprises a mounting frame (15) located below the workbench (11), the lifting plate (44) is connected with a lifting rod (42), the lifting rod (42) penetrates through the mounting frame (15), the ground is provided with a driving motor (4), the output shaft of the driving motor (4) is provided with a cam (41) abutted to the lifting rod (42), and a driving piece used for driving the lifting rod (42) to be close to the cam (41) is arranged on the mounting frame (15).

5. The multi-blade saw with a dust suction device according to claim 4, wherein: lifter (42) are equipped with spacing ring (421), and compression spring (43) on lifter (42) are located for the cover to the driving piece, the one end of compression spring (43) is connected in spacing ring (421), and the other end is connected in mounting bracket (15).

6. The multi-blade saw with a dust suction device according to claim 5, wherein: the working frame (2) is provided with a feeding hole (21) and a discharging hole (23), and the working frame (2) is provided with protective bristles (22) positioned at the feeding hole (21) and the discharging hole (23).

7. The multi-blade saw with a dust suction device according to claim 1, wherein: workstation (11) length direction's both ends all are equipped with live-rollers (12), two live-rollers (12) are overlapped jointly and are equipped with conveyer belt (13), are equipped with on workstation (11) to be used for driving conveyer belt (13) pivoted power spare.

8. The multi-blade saw with a dust suction device according to claim 7, wherein: the power part is a power motor (14), and an output shaft of the power motor (14) is connected to the rotating roller (12).