CN210910347U

CN210910347U - Piece cleaning device of band saw machine for carpenter

Info

Publication number: CN210910347U
Application number: CN201921657274.2U
Authority: CN
Inventors: 钟科慧
Original assignee: Jiangxi Kema Woodworking Machinery Co ltd
Current assignee: Jiangxi Kema Woodworking Machinery Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-07-03
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a piece cleaning device of band saw machine for carpenter, comprises a workbench, the vertical band saw that pierces through the workstation that is provided with on the workstation, the cross slot has been seted up with the position that the band saw corresponds to workstation top outer wall, and is fixed with a plurality of backing rolls between the cross slot both ends inner wall, workstation bottom outer wall has spacing box with the rigidity that the cross slot corresponds, and the position that spacing box bottom outer wall corresponds with the band saw has seted up the auxiliary tank, the both sides outer wall of spacing box all is fixed with the dust absorption pipe, and the dust absorption pipe has connected gradually negative-pressure air fan and sack cleaner through the tuber pipe. The utility model discloses a negative-pressure air fan and sack cleaner are connected to the dust absorption pipe to realize cutting clastic absorption clearance, and utilize setting up of a plurality of backing rolls can avoid near blockking of band saw to lead to the piece can't fully to fall down, thereby avoid follow-up manual work to clear up again, improve the device to clastic clearance effect.

Description

Piece cleaning device of band saw machine for carpenter

Technical Field

The utility model relates to a band saw machine technical field especially relates to a piece cleaning device of band saw machine for carpenter.

Background

Band saw machines for woodworking and in endless formBand saw bladeFor sawing tools, wound on two saw wheelsOne-way continuous linear motionSaw cuttingThe saw for wood utilizes the teeth on the side edge of the band saw blade to cut wood, and a large amount of chips and dust are generated in the cutting process of the band saw machine in actual use, so that the pollution to the working environment is caused.

Through the retrieval, chinese patent publication is CN 208133138U's patent, discloses a smear metal collection device of carpenter's band saw machine, including the workstation, the surface of workstation is provided with the band saw, the through-hole has been seted up on the surface of workstation and the position that corresponds the band saw, there is the device that induced drafts in the bottom of workstation and the left side that is located the through-hole through bolted connection, there is first motor in the left side of the device inner wall that induced drafts through bolted connection, the output fixed mounting of first motor has first flabellum, there is the dust absorption cover bottom the workstation and the right side that is located the device that induced drafts through bolted connection. Above-mentioned patent is provided with first flabellum convulsions production negative pressure in one side level of band saw bottom to extract the collection with the piece, but the through-hole on its workstation only slightly is greater than the cross-section of band saw, and at the in-process of in-service use cutting, the piece that still has a large amount of cutting position production can fall on the surface of workstation and can't fall down from the through-hole, still needs the staff to carry out artifical clearance, makes it poor to clastic clearance effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a fragment cleaning device of a band saw machine for carpenters.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a carpenter is with piece cleaning device of band saw machine, includes the workstation, the vertical band saw that pierces through the workstation that is provided with on the workstation, the cross slot has been seted up with the position that the band saw corresponds to workstation top outer wall, and is fixed with a plurality of backing rolls between the cross slot both ends inner wall, workstation bottom outer wall is fixed with spacing box with the position that the cross slot corresponds, and the position that spacing box bottom outer wall corresponds with the band saw has seted up the auxiliary tank, the both sides outer wall of spacing box all is fixed with the dust absorption pipe, and the dust absorption pipe has connected gradually negative-pressure air fan and sack cleaner through the tuber pipe.

Preferably, a connecting cavity is formed between the limiting box and the supporting roller, the two sides of the inner wall of the bottom of the connecting cavity are fixedly provided with obliquely arranged limiting plates, and the limiting plates are obliquely upwards inclined towards the band saw.

Preferably, bristles are fixed to the top of the limiting plate.

Preferably, the bottom of the outer wall of one side of the limiting plate is provided with a plurality of through holes.

Preferably, the dust suction pipe is inclined upward toward the band saw.

Preferably, the mounting boxes are fixed on two sides of the outer wall of the bottom of the limiting box, and corresponding negative pressure fans and bag-type dust collectors are arranged in the mounting boxes.

Preferably, the two supporting rolls positioned on the side edges of the band saw are replaced by ventilation pipes, the end parts of the ventilation pipes are connected with air coolers through air pipes, and air holes are formed in the side walls of the ventilation pipes and the positions corresponding to the band saw.

The utility model has the advantages that:

1. the device is at the vertical band saw that is provided with in the position that the workstation corresponds, and the position that corresponds at the workstation top and band saw has seted up the poling, be fixed with a plurality of backing rolls between the both ends inner wall of poling, make the band saw pass from the clearance between the backing roll, and be provided with spacing box in the workstation bottom with the position that the poling corresponds, negative-pressure air fan and sack cleaner are passed through to the both sides of spacing box, thereby realize cutting clastic absorption clearance, and the setting that utilizes a plurality of backing rolls can avoid near blockking of band saw to lead to the piece can't fully fall down, thereby avoid follow-up manual work to clear up again, improve the device and to clastic clearance effect.

2. The dust absorption pipe setting of device with spacing box both sides is the slope form to make suction be the slope setting, can avoid the top of backing roll to remain there is the piece, and the device is provided with the ascending limiting plate of slope to the band saw direction in the bottom both sides of spacing box, and the top of limiting plate is provided with the brush hair with the surface of clearance band saw, and the bottom of limiting plate has seted up the through-hole and has been siphoned away the clearance in order to guarantee the piece of spacing bottom of the box by the dust absorption pipe, thereby further reinforcing means's clearance effect.

3. Further, the device will be close to two backing rolls replacement of band saw both sides for the ventilation pipe, and the tip of ventilation pipe is connected with the air-cooler through the tuber pipe to make the gas pocket opening of ventilation pipe one side blow cold wind to the band saw surface drum, can reduce the temperature on band saw surface, avoid leading to the band saw temperature to rise and cause the damage of band saw because of long-time work, guarantee that the band saw keeps normal work for a long time, and the life of extension equipment.

Drawings

FIG. 1 is a schematic view of the overall structure of a chip cleaning device of a band saw machine for carpenters according to the present invention;

fig. 2 is a schematic cross-sectional structural view of a chip cleaning device of a band saw machine for carpentry according to embodiment 1 of the present invention;

fig. 3 is a schematic cross-sectional structural view of a chip cleaning device of a band saw machine for carpentry according to embodiment 2 of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a of the chip cleaning device of the band saw machine for carpentry according to the present invention.

In the figure: 1 workbench, 2 through grooves, 3 supporting rolls, 4 band saws, 5 limiting boxes, 6 auxiliary grooves, 7 dust suction pipes, 8 connecting cavities, 9 limiting plates, 10 through holes, 11 ventilation pipes and 12 air holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-2, a piece cleaning device of band saw machine for carpenter, including workstation 1, vertically be provided with the band saw 4 that pierces through workstation 1 on workstation 1, wear groove 2 has been seted up with the position that band saw 4 corresponds to workstation 1 top outer wall, and be fixed with a plurality of backing rolls 3 between the inner wall of wear groove 2 both ends, band saw 4 passes from the clearance between backing roll 3, the top of backing roll 3 circumference outer wall flushes with the top outer wall of workstation 1, the position that workstation 1 bottom outer wall and wear groove 2 correspond is fixed with spacing box 5, and the position that spacing box 5 bottom outer wall and band saw 4 correspond has been seted up auxiliary tank 6, auxiliary tank 6 and band saw 4 looks adaptation, the both sides outer wall of spacing box 5 all is fixed with dust absorption pipe 7, and dust absorption pipe 7 has connected gradually fan and sack cleaner through the tuber pipe.

The utility model discloses in, it has connection chamber 8 to constitute between spacing box 5 and the backing roll 3, and the both sides of connecting 8 bottom inner walls of chamber all are fixed with the limiting plate 9 that the slope set up, limiting plate 9 upwards towards the direction slope of band saw 4, the vertical face parallel with band saw 4 is set to the top outer wall of limiting plate 9, and the top of limiting plate 9 is fixed with brush hair and the contact of band saw 4 outer wall, a plurality of through-holes 10 have been seted up to the bottom of limiting plate 9 one side outer wall, and dust absorption pipe 7 is located the bottom of connecting chamber 8, dust absorption pipe 7 is the slope setting, and dust absorption pipe 7 upwards towards the direction slope of band saw 4, the both sides of 5 bottom outer walls of spacing box all are fixed with the mounting box, and be provided with corresponding negative pressure fan and sack cleaner in the.

The working principle is as follows: in the idle position of the device, all driving parts, which refer to power elements, electric devices and adaptive power supplies, are connected through leads, the specific connection means refers to the following working principle that the electric connection among the electric devices is completed in sequence, the detailed connection means is the known technology in the field, the working principle and the process are mainly introduced below, the description of the electric control is omitted, the device is vertically provided with a band saw 4 at the position corresponding to a worktable 1, a penetrating groove 2 is arranged at the position corresponding to the band saw 4 at the top of the worktable 1, a plurality of supporting rollers 3 are fixed between the inner walls at the two ends of the penetrating groove 2, so that the band saw 4 passes through the gap between the supporting rollers 3, a limiting box 5 is arranged at the position corresponding to the penetrating groove 2 at the bottom of the worktable 1, and the two sides of the limiting box 5 are connected with a negative pressure fan and a bag dust collector through dust suction pipes 7, thereby realizing the absorption and cleaning of cutting debris, the arrangement of the supporting rollers 3 can prevent the fragments from falling down fully due to the blocking of the band saw 4, so that the subsequent manual cleaning is avoided, and the cleaning effect of the device on the fragments is improved;

the device is the slope form with the dust absorption pipe 7 setting of 5 both sides of spacing box, so that suction is the slope setting, can avoid the top of backing roll 3 to remain the piece, and the device is provided with inclined ascending limiting plate 9 to the band saw direction in the bottom both sides of spacing box 5, the top of limiting plate 9 is provided with the brush hair in order to clear up the surface of band saw 4, and the bottom of limiting plate 9 has been seted up through-hole 10 and has been siphoned away the clearance by dust absorption pipe 7 in order to guarantee the piece of 5 bottoms of spacing box, thereby further reinforcing means's clearance effect.

Example 2

Referring to fig. 3-4, the scrap cleaning device of the band saw machine for the woodworker replaces two supporting rollers 3 positioned on the side edges of a band saw 4 with a ventilation pipe 11, the end part of the ventilation pipe 11 is connected with an air cooler through an air pipe, and an air hole 12 is formed in the position, corresponding to the band saw 4, of the side wall of the ventilation pipe 11.

The working principle is as follows: further, the device will be close to two backing rolls 3 replacement of band saw 4 both sides for ventilation pipe 11, and the tip of ventilation pipe 11 is connected with the air-cooler through the tuber pipe to make the 12 openings in gas pocket of ventilation pipe 11 one side blow cold wind to the surface drum of band saw 4, can reduce the temperature on 4 surfaces of band saw, avoid leading to the rising of 4 temperatures of band saw and causing the damage of band saw 4 because of long-time work, guarantee that the band saw keeps normal work for a long time, and the life of extension equipment.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a carpenter is with piece cleaning device of band saw machine, includes workstation (1), vertically on workstation (1) be provided with band saw (4) that pierce through workstation (1), its characterized in that, grooving (2) have been seted up with the position that band saw (4) correspond to workstation (1) top outer wall, and are fixed with a plurality of backing rolls (3) between grooving (2) both ends inner wall, the position that workstation (1) bottom outer wall and grooving (2) correspond is fixed with spacing box (5), and the position that spacing box (5) bottom outer wall and band saw (4) correspond has seted up supplementary groove (6), the both sides outer wall of spacing box (5) all is fixed with dust absorption pipe (7), and dust absorption pipe (7) have connected gradually negative pressure fan and sack cleaner through the tuber pipe.

2. The scrap cleaning device of the band saw machine for the woodworker according to the claim 1, characterized in that a connecting cavity (8) is formed between the limiting box (5) and the supporting roller (3), and the two sides of the inner wall of the bottom of the connecting cavity (8) are fixed with inclined limiting plates (9), and the limiting plates (9) incline upwards towards the band saw (4).

3. The debris cleaning device of the band saw machine for woodworker according to claim 2, characterized in that the top of the limiting plate (9) is fixed with brush hair.

4. The scrap cleaning device for the band saw machine for woodworkers according to claim 2, characterized in that the bottom end of the outer wall of one side of the limiting plate (9) is provided with a plurality of through holes (10).

5. The debris cleaning device of the woodworking band saw machine as claimed in any one of claims 1 to 4, wherein the dust suction pipe (7) is inclined upwards towards the band saw (4).

6. The debris cleaning device of the band saw machine for the woodworker according to the claim 5, characterized in that the mounting boxes are fixed on both sides of the outer wall of the bottom of the limiting box (5), and the corresponding negative pressure fan and the bag-type dust collector are arranged in the mounting boxes.

7. The scrap cleaning device of the band saw machine for the woodworker according to the claim 5, characterized in that the two supporting rollers (3) positioned at the side edges of the band saw (4) are replaced by ventilation pipes (11), the end parts of the ventilation pipes (11) are connected with air coolers through air pipes, and air holes (12) are formed in the side walls of the ventilation pipes (11) and the positions corresponding to the band saw (4).