CN211248580U

CN211248580U - Horizontal band sawing machine with tooth brushing equipment

Info

Publication number: CN211248580U
Application number: CN201921765028.9U
Authority: CN
Inventors: 王金玉
Original assignee: Tianjin Jinjingcheng New Energy Technology Co ltd
Current assignee: Tianjin Jinjingcheng New Energy Technology Co ltd
Priority date: 2019-10-19
Filing date: 2019-10-19
Publication date: 2020-08-14
Anticipated expiration: 2029-10-19

Abstract

The utility model discloses a horizontal band sawing machine with tooth brushing equipment, which comprises a sawing machine pedestal with an upper end fixedly connected with a stand column, wherein the stand column is connected with a saw beam in a sliding way, the left and right ends of the saw beam are respectively and rotatably connected with an auxiliary driving wheel and a main driving wheel, a band saw blade is arranged between the auxiliary driving wheel and the main driving wheel, the auxiliary driving wheel and the main driving wheel are connected through the transmission of the band saw blade, two limit frames are arranged between the auxiliary driving wheel and the main driving wheel, the lower ends of the limit frames are fixedly connected with the sawing machine pedestal, the left end of the left limit frame is fixedly connected with a folded plate base frame, the lower end of the folded plate base frame is rotatably connected with a first coaxial rod, the left end of the folded plate base frame is, therefore, the cutting chips adhered to the band saw blade are cleaned, the influence of the cutting chips on the saw blade and the saw wheel is reduced, and the cutting efficiency of the horizontal band sawing machine is kept.

Description

Horizontal band sawing machine with tooth brushing equipment

Technical Field

The utility model relates to a sawing machine cutting technical field especially relates to a horizontal band sawing machine with brush tooth equipment.

Background

The horizontal band sawing machine is mainly used for sawing various metal materials such as alloy structural steel, medium carbon steel, low alloy steel, heat-resisting die steel SKT, high alloy steel, special alloy steel, stainless steel, bearing steel, acid-resisting steel, straightening steel and the like, the band sawing machine is divided into an angle sawing machine and a non-angle sawing machine according to the requirement of a cutting angle, the use process is generally that an axle is hung into a material lifting and moving rack by a crane manually, a lifting oil cylinder of the material lifting and moving rack is lifted up to slightly support a workpiece, the axle is moved left and right by rotating a hand wheel to adjust the length dimension of the axle to a correct sawing position, after the sawing position is aligned, a material lifting and moving oil cylinder is lowered, a left V-shaped vice and a right V-shaped vice are centered and clamped, the sawing machine is fed to the sawing position, the sawing rack is quickly lowered, when a stroke control mechanism is separated from a stroke collision block, the quick lowering rotating machine performs sawing, after the sawing, the, the axle is placed on the material lifting and moving frame, and after the material is manually lifted, a second material is lifted for the next cycle.

When current band sawing machine uses the saw blade to cut steel, easily glue on the saw blade and have the smear metal, clear up in time, the smear metal blocks in the sawtooth of saw blade, influences the cutting efficiency of saw blade, and the smear metal remains in the ditch, perhaps is detained on being taken the saw wheel, easily makes the band saw blade contact friction production crackle repeatedly with it, causes the damage of band saw blade.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a horizontal band sawing machine with brush tooth equipment can clear up the smear metal that adheres in the band saw blade interdentium, reduces the influence of smear metal to saw blade and saw wheel, keeps horizontal band sawing machine's cutting efficiency.

The utility model discloses a can realize through following technical scheme:

the utility model provides a horizontal band sawing machine with equipment of brushing teeth, includes the sawing machine pedestal of upper end fixedly connected with stand, sliding connection has the saw roof beam on the stand, both ends rotate respectively about the saw roof beam and are connected with secondary drive wheel and final drive wheel, be equipped with the band saw blade between secondary drive wheel and the final drive wheel, secondary drive wheel and final drive wheel pass through the transmission of band saw blade and connect, be equipped with two spacing framves between secondary drive wheel and the final drive wheel, spacing lower extreme and sawing machine pedestal fixed connection, its characterized in that: the left side of the limiting frame is fixedly connected with a folded plate base frame, the lower end of the folded plate base frame is connected with a first coaxial rod in a rotating mode, the left end of the folded plate base frame is connected with a second coaxial rod in a rotating mode, the upper end and the lower end of the first coaxial rod are fixedly connected with a main rotating worm and a welt rotating wheel respectively, the welt rotating wheel is attached to the side edge of a band saw blade, the left end and the right end of the second coaxial rod are fixedly connected with a half-tooth ring and a slave rotating worm wheel respectively, the slave rotating worm wheel is meshed with the main rotating worm, the left side of the folded plate base frame is connected with a longitudinal shifting frame in a sliding mode, the half-tooth ring is meshed with the longitudinal shifting frame, the lower end of the longitudinal shifting frame is fixedly connected with a brushing tooth clamp, the brushing tooth clamp is connected with the band saw blade in.

Through adopting above-mentioned technical scheme, make the brush tooth press from both sides and reciprocate along with the rotation of band saw blade to the smear metal that adheres on the band saw blade is cleared up, reduces the influence of smear metal to saw blade and saw wheel, keeps horizontal band sawing machine's cutting efficiency.

Further setting the following steps: and the front side and the rear side of the longitudinal displacement frame are respectively provided with a displacement limiting side rod, the right end of the displacement limiting side rod is fixedly connected with the folded plate base frame, and the longitudinal displacement frame is connected with the folded plate base frame in a sliding manner through the displacement limiting side rod.

By adopting the technical scheme, the side limiting rods arranged on the side edges of the longitudinal shifting frame are convenient for enabling the longitudinal shifting frame to perform longitudinal reciprocating motion on the side edges of the folded plate base frame.

Further setting the following steps: the welt rotating wheel and the main rotating worm are rotationally connected with the folded plate base frame through a first coaxial rod, and the main rotating worm and the welt rotating wheel coaxially rotate.

By adopting the technical scheme, the main rotating worm and the welt rotating wheel coaxially rotate through the first coaxial rod, the main rotating worm conveniently rotates along with the rotation of the welt rotating wheel, and then the band saw blade moves to drive the main rotating worm to rotate.

Further setting the following steps: the driven worm gear and the half-tooth ring are connected with the left end of the folded plate base frame in a rotating mode through a second coaxial rod, and the driven worm gear and the half-tooth ring rotate coaxially.

Through adopting above-mentioned technical scheme, make from changeing worm wheel and half ring gear and pass through the coaxial rotation of second coaxial pole, be convenient for make from the rotation that changes the worm wheel drive the rotation of half ring gear, and then make the rotation of half ring gear drive vertical shift frame and brush tooth clamp and do reciprocating motion.

Further setting the following steps: the front side and the rear side of the longitudinal shifting frame are respectively provided with a shifting sliding groove, one side of the displacement limiting side rod, which is close to the longitudinal shifting frame, is fixedly connected with a hemispherical fixture block, and the displacement limiting side rod is connected with the longitudinal shifting frame in a sliding manner through the hemispherical fixture block.

Through adopting above-mentioned technical scheme, the shifting chute and the hemisphere fixture block that set up at vertical shifting frame side are convenient for inject the moving direction of vertical shifting frame and for reciprocating.

Further setting the following steps: the hemisphere fixture block is provided with a polishing surface, and one side of the hemisphere fixture block, which is provided with the polishing surface, is attached to the inner wall of the shifting chute.

Through adopting above-mentioned technical scheme, the polished surface that sets up on the hemisphere fixture block is convenient for reduce the resistance that limit moved the side lever and vertically shift the frame, is convenient for vertically shift the slip of frame at folded plate bed frame side.

Further setting the following steps: the welt rotating wheel is sleeved with an anti-slip rubber ring and is tightly attached to the side edge of the band saw blade through the anti-slip rubber ring.

Through adopting above-mentioned technical scheme, the antiskid rubber ring that cup joints on the welt runner is convenient for make the welt runner rotate along with the removal of taking the saw blade to for the reciprocating of brushing the tooth clamp provides power.

Further setting the following steps: the flexible brush bristles are fixedly connected to one side, close to the band saw blade, of the tooth brushing clamp, and the flexible brush bristles are densely arranged on the inner side of the tooth brushing clamp.

Through adopting above-mentioned technical scheme, the flexible brush hair that sets up at the brush tooth clamp side is convenient for make the removal of brush tooth clamp carry out the cleanness of smear metal to the band saw blade, reduces the adhesion of smear metal.

To sum up, the utility model discloses a beneficial technological effect does:

the utility model discloses make the brush tooth press from both sides and reciprocate along with the rotation of band saw blade to the smear metal to the adhesion on the band saw blade is cleared up, reduces the smear metal and to the influence of saw blade and saw wheel, keeps horizontal band sawing machine's cutting efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic structural view of a slave-to-worm gear part of the present invention;

fig. 4 is a schematic structural view of the longitudinal displacement frame part of the present invention.

Reference numerals: 1. a sawing machine pedestal; 2. a column; 3. sawing the beam; 4. a main transmission wheel; 5. an auxiliary transmission wheel; 6. a band saw blade; 7. a limiting frame; 8. a folded plate base frame; 9. a first coaxial rod; 10. a welting runner; 11. a main rotating worm; 12. a second coaxial rod; 13. a driven worm gear; 14. a half-toothed ring; 15. a longitudinal displacement frame; 16. a tooth brushing clamp; 17. limiting the side rods; 18. A unidirectional rack; 19. flexible bristles.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore are not to be construed as limiting the scope of the invention.

Referring to fig. 1, the horizontal band sawing machine with tooth brushing equipment disclosed by the utility model comprises a sawing machine pedestal 1 with an upright post 2 fixedly connected at the upper end, a saw beam 3 is connected on the upright post 2 in a sliding way, a secondary driving wheel 5 and a main driving wheel 4 are respectively connected at the left and right ends of the saw beam 3 in a rotating way, a band saw blade 6 is arranged between the secondary driving wheel 5 and the main driving wheel 4, the secondary driving wheel 5 and the main driving wheel 4 are connected through the band saw blade 6 in a driving way, two limiting frames 7 are arranged between the secondary driving wheel 5 and the main driving wheel 4, the lower ends of the limiting frames 7 are fixedly connected with the sawing machine pedestal 1, a folded plate pedestal 8 is fixedly connected at the left end of the limiting frame 7 at the left side, the lower end of the folded plate pedestal 8 is connected with a first coaxial rod 9 in a rotating way, a second coaxial rod 12 is connected at the left end of the folded plate pedestal 8 in, the left end and the right end of a second coaxial rod 12 are fixedly connected with a half-toothed ring 14 and a slave worm gear 13 respectively, the slave worm gear 13 is meshed with a master worm 11, the left side of a folded plate base frame 8 is connected with a longitudinal displacement frame 15 in a sliding mode, the half-toothed ring 14 is meshed with the longitudinal displacement frame 15 in a meshing mode, the lower end of the longitudinal displacement frame 15 is fixedly connected with a tooth brushing clamp 16, the tooth brushing clamp 16 is connected with a band saw blade 6 in a sliding mode, one-way racks 18 are fixedly connected to two sides of the inner wall of the longitudinal displacement frame 15, the half-toothed ring 14 is meshed with the longitudinal displacement frame 15 through the one-way racks 18, the tooth brushing clamp 16 moves up and down along with the rotation of the band saw blade 6, accordingly, chips adhered to the band saw blade 6 are cleaned, influences of the saw blade and the saw.

Referring to fig. 3, in detail, the front and rear sides of the longitudinal displacement frame 15 are provided with displacement limiting side rods 17, the right ends of the displacement limiting side rods 17 are fixedly connected with the folded plate base frame 8, the longitudinal displacement frame 15 is slidably connected with the folded plate base frame 8 through the displacement limiting side rods 17, and the displacement limiting side rods 17 arranged on the side edges of the longitudinal displacement frame 15 facilitate the longitudinal displacement frame 15 to perform longitudinal reciprocating motion on the side edges of the folded plate base frame 8.

Specifically, the welt rotating wheel 10 and the main rotating worm 11 are rotatably connected with the folded plate base frame 8 through a first coaxial rod 9, and the main rotating worm 11 and the welt rotating wheel 10 rotate coaxially, so that the main rotating worm 11 and the welt rotating wheel 10 rotate coaxially through the first coaxial rod 9, the main rotating worm 11 can rotate along with the rotation of the welt rotating wheel 10, and the band saw blade 6 is moved to drive the main rotating worm 11 to rotate.

Specifically, the driven worm wheel 13 and the half-toothed ring 14 are rotatably connected with the left end of the folded plate base frame 8 through the second coaxial shaft 12, and the driven worm wheel 13 and the half-toothed ring 14 rotate coaxially, so that the driven worm wheel 13 and the half-toothed ring 14 rotate coaxially through the second coaxial shaft 12, rotation of the driven worm wheel 13 drives the half-toothed ring 14 to rotate, and then rotation of the half-toothed ring 14 drives the longitudinal displacement frame 15 and the tooth brushing clamp 16 to reciprocate.

Referring to fig. 4, furthermore, the longitudinal shifting frame 15 is provided with shifting chutes on the front and rear sides thereof, the side rod 17 for limiting shifting is fixedly connected to one side of the longitudinal shifting frame 15, the side rod 17 for limiting shifting is slidably connected to the longitudinal shifting frame 15 through the hemispherical fixture, and the shifting chutes and the hemispherical fixture are disposed on the side of the longitudinal shifting frame 15 for limiting the moving direction of the longitudinal shifting frame 15 to move up and down.

Furthermore, a polishing surface is arranged on the hemispherical clamping block, one side of the polishing surface, which is arranged on the hemispherical clamping block, is attached to the inner wall of the shifting chute, and the polishing surface arranged on the hemispherical clamping block is convenient for reducing the resistance of the side limiting rod 17 and the longitudinal shifting frame 15 and is convenient for the longitudinal shifting frame 15 to slide on the side edge of the folded plate base frame 8.

Furthermore, an anti-slip rubber ring is sleeved on the welt rotating wheel 10, the welt rotating wheel 10 is tightly attached to the side edge of the band saw blade 6 through the anti-slip rubber ring, and the anti-slip rubber ring sleeved on the welt rotating wheel 10 is convenient for enabling the welt rotating wheel 10 to rotate along with the movement of the band saw blade 6, so that power is provided for the up-and-down movement of the tooth brushing clamp 16.

Furthermore, flexible bristles 19 are fixedly connected to one side, close to the band saw blade 6, of the tooth brushing clamp 16, the flexible bristles 19 are densely arranged on the inner side of the tooth brushing clamp 16, and the flexible bristles 19 arranged on the side edge of the tooth brushing clamp 16 facilitate the movement of the tooth brushing clamp 16 to clean chips of the band saw blade 6 and reduce the adhesion of the chips.

In the process of cutting the material, the rotation of the main transmission wheel 4 drives the band saw blade 6 to transmit, the welt rotating wheel 10 attached with the band saw blade 6 rotates, and then drives the main rotating worm 11 on the folded plate base frame 8 to rotate, the main rotating worm 11 drives the driven rotating worm wheel 13 and the second coaxial rod 12 to rotate through the driven rotating worm wheel 13 meshed with the main rotating worm, the second coaxial rod 12 rotates, so that the half-toothed ring 14 is respectively meshed with the one-way rack 18 in the longitudinal displacement frame 15, in the process of being meshed with the one-way rack 18 at the left end inside the longitudinal displacement frame 15, the counterclockwise rotation of the half-toothed ring 14 drives the longitudinal displacement frame 15 to move upwards, and further drives the brushing tooth clamp 16 to move upwards, the half-toothed ring 14 continuously rotates and is meshed with the one-way rack 18 at the left end inside the longitudinal displacement frame 15, and drives the longitudinal displacement frame 15 and the brushing tooth clamp 16 to move downwards, so that the brushing tooth clamp 16 moves upwards and downwards along with the rotation of the band saw blade, the cutting chips adhered to the band saw blade 6 are cleaned, the influence of the cutting chips on the saw blade and the saw wheel is reduced, and the cutting efficiency of the horizontal band sawing machine is kept.

The above, only do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a horizontal band sawing machine with tooth equipment brushes, includes sawing machine pedestal (1) of upper end fixedly connected with stand (2), sliding connection has saw roof beam (3) on stand (2), both ends are rotated respectively and are connected with secondary drive wheel (5) and final drive wheel (4) about saw roof beam (3), be equipped with between secondary drive wheel (5) and final drive wheel (4) band saw blade (6), secondary drive wheel (5) and final drive wheel (4) are connected through band saw blade (6) transmission, be equipped with two spacing (7) between secondary drive wheel (5) and final drive wheel (4), spacing (7) lower extreme and sawing machine pedestal (1) fixed connection, its characterized in that: the left side of the limiting frame (7) on the left side is fixedly connected with a folded plate base frame (8), the lower end of the folded plate base frame (8) is rotatably connected with a first coaxial rod (9), the left end of the folded plate base frame (8) is rotatably connected with a second coaxial rod (12), the upper end and the lower end of the first coaxial rod (9) are respectively fixedly connected with a main rotating worm (11) and a welt rotating wheel (10), the welt rotating wheel (10) is attached to the side edge of a band saw blade (6), the left end and the right end of the second coaxial rod (12) are respectively fixedly connected with a half-toothed ring (14) and a slave rotating worm wheel (13), the slave rotating worm wheel (13) is meshed with the main rotating worm (11), the left side of the folded plate base frame (8) is slidably connected with a longitudinal shifting frame (15), the half-toothed ring (14) is meshed with the longitudinal shifting frame (15), and the lower end of the longitudinal, the tooth brushing clamp (16) is connected with a band saw blade (6) in a sliding mode, one-way racks (18) are fixedly connected to two sides of the inner wall of the longitudinal shifting frame (15), and the half-toothed ring (14) is connected with the longitudinal shifting frame (15) in a meshed mode through the one-way racks (18).

2. The horizontal band sawing machine with the tooth brushing equipment according to claim 1, characterized in that: limiting side rods (17) are arranged on the front side and the rear side of the longitudinal shifting frame (15), the right ends of the limiting side rods (17) are fixedly connected with the folded plate base frame (8), and the longitudinal shifting frame (15) is connected with the folded plate base frame (8) in a sliding mode through the limiting side rods (17).

3. The horizontal band sawing machine with the tooth brushing equipment according to claim 1, characterized in that: the welting rotating wheel (10) and the main rotating worm (11) are rotationally connected with the folded plate base frame (8) through a first coaxial rod (9), and the main rotating worm (11) and the welting rotating wheel (10) rotate coaxially.

4. The horizontal band sawing machine with the tooth brushing equipment according to claim 1, characterized in that: the driven rotating worm wheel (13) and the half-tooth ring (14) are connected with the left end of the folded plate base frame (8) in a rotating mode through a second coaxial rod (12), and the driven rotating worm wheel (13) and the half-tooth ring (14) rotate coaxially.

5. The horizontal band sawing machine with the tooth brushing equipment according to claim 2, characterized in that: the front side and the rear side of the longitudinal shifting frame (15) are respectively provided with a shifting sliding groove, one side of the displacement limiting side rod (17) close to the longitudinal shifting frame (15) is fixedly connected with a hemispherical clamping block, and the displacement limiting side rod (17) is connected with the longitudinal shifting frame (15) in a sliding mode through the hemispherical clamping block.

6. The horizontal band sawing machine with tooth brushing equipment according to claim 5, characterized in that: the hemisphere fixture block is provided with a polishing surface, and one side of the hemisphere fixture block, which is provided with the polishing surface, is attached to the inner wall of the shifting chute.

7. The horizontal band sawing machine with the tooth brushing equipment according to claim 1, characterized in that: the welt rotating wheel (10) is sleeved with an anti-slip rubber ring, and the welt rotating wheel (10) is tightly attached to the side edge of the band saw blade (6) through the anti-slip rubber ring.

8. The horizontal band sawing machine with the tooth brushing equipment according to claim 1, characterized in that: the tooth brushing clamp (16) is fixedly connected with flexible bristles (19) on one side close to the band saw blade (6), and the flexible bristles (19) are densely arranged on the inner side of the tooth brushing clamp (16).