CN214924827U

CN214924827U - Multi-angle plastic pipe band saw

Info

Publication number: CN214924827U
Application number: CN202022953605.6U
Authority: CN
Inventors: 刘洪�
Original assignee: Wuxi Chenyu Plastic Pipe Welding Equipment Co ltd
Current assignee: Wuxi Chenyu Plastic Pipe Welding Equipment Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-11-30
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a pipe band saw is moulded to multi-angle relates to band saw machine technical field, and the part for solving current band saw machine sawtooth all is fixed, and when needs multi-angle cutting, can only realize comparatively troublesome problem through the material of rotation below. The lower terminal surface of band saw machine main part is provided with the column base and adjusts the pole, and the column base is adjusted the pole and is provided with four, four the column base is adjusted the pole and all is with band saw machine main part fixed connection, the one end of band saw machine main part is provided with dust output pipeline, and the one end of dust output pipeline runs through and extends to the inside of band saw machine main part, the up end of band saw machine main part is provided with the operation mesa, one side of operation mesa up end is provided with the connection action bars, the one end of connecting the action bars is provided with the operation end, connect the action bars respectively with operation end and operation mesa fixed connection.

Description

Multi-angle plastic pipe band saw

Technical Field

The utility model relates to a band saw machine technical field specifically is a tub band saw is moulded to multi-angle.

Background

A sawing machine for performing sawing by continuously revolving a ring-shaped endless saw blade in the same direction around two saw wheels. The band sawing machine has high efficiency and small saw path, and is the most widely used main sawing machine in Chinese timber manufacturing equipment. It is used for cutting log into pieces, splitting square boards, sawing large boards into thin boards or small squares, and also can be used for cutting edge boards into whole edge boards or square boards. The band sawing machine has the main advantages that the band sawing machine can saw and cut logs with super large diameter grade and precious tree species logs by adopting a special lower sawing method; generally, the saw dust loss is reduced by 1/2-2/3 compared with a circular saw machine and reduced by 1/3-1/2 compared with a frame saw machine, which is beneficial to reducing the saw dust loss, and the feeding speed of the saw dust is higher than that of the frame saw machine. But the band saw machine also has a plurality of defects of low processing precision; the operation is dangerous, and the working environment is poor in vibration; the environmental noise is high, and the environmental noise of most of the material manufacturing workshops exceeds the noise standard of industrial enterprises. With the development of technology, band saw machines have changed greatly in structure and performance in response to the above-mentioned disadvantages of the band saw machines.

However, the saw teeth of the existing band saw are fixed, and when the multi-angle cutting is needed, the multi-angle cutting can be realized only by rotating the material below, so that the problem of inconvenience is solved; therefore, the existing requirements are not met, and a multi-angle plastic pipe band saw is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tub band saw is moulded to multi-angle to the part of the current band saw machine sawtooth that proposes in solving above-mentioned background art all is fixed, and when needs multi-angle cutting, can only realize comparatively troublesome problem through the material of rotation below.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-angle plastic pipe band saw comprises a band saw body, wherein the lower end face of the band saw body is provided with four column base adjusting rods, the four column base adjusting rods are fixedly connected with the band saw body, one end of the band saw body is provided with a dust output pipeline, one end of the dust output pipeline penetrates through and extends into the band saw body, the upper end face of the band saw body is provided with an operation table board, one side of the upper end face of the operation table board is provided with a connecting operation rod, one end of the connecting operation rod is provided with an operation end head, the connecting operation rod is respectively and fixedly connected with the operation end head and the operation table board, the lower end face of the operation end head is provided with a first connecting fixing piece, the first connecting fixing piece is fixedly connected with the operation end head, and a second connecting fixing piece is arranged below the first connecting fixing piece, the second connecting and fixing piece is connected with the first connecting and fixing piece in a sliding mode, a band saw blade is arranged below the second connecting and fixing piece and is fixedly connected with the second connecting and fixing piece, a holding rod body is arranged on one side of the second connecting and fixing piece and is fixedly connected with the second connecting and fixing piece, two spring mechanisms are arranged on the upper end face of the second connecting and fixing piece, mounting pieces are arranged on the upper end faces of the two spring mechanisms, four connecting rods are arranged above the mounting pieces, universal pulleys are arranged inside the four connecting rods, two universal pulleys are arranged inside the four connecting rods and are in threaded connection with the connecting rods through second hexagonal rivets, two second hexagonal rivets are arranged, a track groove is formed in one circle inside the lower end face of the first connecting and fixing piece, the inside in track groove is provided with the fixed slot, and the fixed slot is provided with eight, the inside central point department of putting of terminal surface is provided with the installation reservation hole groove under the first connection stationary blade.

Preferably, one side of the band saw main body is provided with a baffle block, the baffle block is in threaded connection with the band saw main body through four first hexagonal rivets, and the inside of the baffle block is provided with a plurality of heat dissipation ports.

Preferably, the inside of band saw main part is provided with interior cavity, the inside of interior cavity is provided with dust absorption mechanism, dust absorption mechanism's up end is provided with the dust admission line, and the dust admission line runs through and extends to dust absorption mechanism's inside.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a track groove, the fixed slot that set up, spring mechanism and universal pulley, let universal pulley can rotate and fix in the inside of track groove and fixed slot, the convenience is connected the stationary blade to the second and is carried out the adjustment on the angle, thereby realize the multi-angle cutting, spring mechanism's setting, can effectually weaken this component when removing, the impact force of bringing, the stationary performance of this mechanism of increase has avoided current cutting machine only can be through changing the material position, realize the multi-angle cutting, comparatively troublesome problem.

2. Through the dust absorption mechanism who sets up in the inside of band saw main part, let the device in the operation, the dust that the cutting of band saw blade produced, accessible dust admission line gets into dust absorption mechanism, discharges from dust output pipeline again, has reduced the device when using, dust pollution's problem.

Drawings

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

FIG. 2 is a partial structural view of a second connecting and fixing piece of the present invention;

FIG. 3 is a partial structural view of a first connecting fixing piece of the present invention;

fig. 4 is a schematic view of the internal structure of the present invention;

in the figure: 1. a band saw machine main body; 2. a column base adjusting rod; 3. a dust output pipeline; 4. an operation table top; 5. connecting an operating rod; 6. operating the end head; 7. a baffle block; 8. a first hexagonal rivet; 9. a heat dissipation port; 10. a first connecting fixing piece; 11. a second connecting and fixing sheet; 12. holding the rod body; 13. a band saw blade; 14. a spring mechanism; 15. mounting a sheet; 16. a connecting rod; 17. a universal pulley; 18. a second hexagonal rivet; 19. mounting a reserved hole groove; 20. a track groove; 21. fixing grooves; 22. an inner cavity; 23. a dust inlet duct; 24. a dust suction mechanism.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a multi-angle plastic pipe band saw comprises a band saw main body 1, wherein the lower end face of the band saw main body 1 is provided with four column base adjusting rods 2, the four column base adjusting rods 2 are fixedly connected with the band saw main body 1, one end of the band saw main body 1 is provided with a dust output pipeline 3, one end of the dust output pipeline 3 penetrates through and extends into the band saw main body 1, the upper end face of the band saw main body 1 is provided with an operating table top 4, one side of the upper end face of the operating table top 4 is provided with a connecting operating rod 5, one end of the connecting operating rod 5 is provided with an operating end head 6, the connecting operating rod 5 is respectively and fixedly connected with the operating end head 6 and the operating table top 4, the fixed connection reduces the separation probability, the lower end face of the operating end head 6 is provided with a first connecting fixing sheet 10, the first connecting fixing sheet 10 is fixedly connected with the operating end head 6, a second connecting fixing sheet 11 is arranged below the first connecting sheet 10, the second connecting and fixing plate 11 is slidably connected with the first connecting and fixing plate 10, a band saw blade 13 is arranged below the second connecting and fixing plate 11, the band saw blade 13 is fixedly connected with the second connecting and fixing plate 11, a holding rod body 12 is arranged on one side of the second connecting and fixing plate 11, the holding rod body 12 is fixedly connected with the second connecting and fixing plate 11, the band saw blade 13 is arranged for cutting, a spring mechanism 14 is arranged on the upper end surface of the second connecting and fixing plate 11, two spring mechanisms 14 are arranged, mounting pieces 15 are arranged on the upper end surfaces of the two spring mechanisms 14, connecting rods 16 are arranged above the mounting pieces 15, four connecting rods 16 are arranged, universal pulleys 17 are arranged inside the four connecting rods 16, two universal pulleys 17 are arranged, and the two universal pulleys 17 are both in threaded connection with the connecting rods 16 through second hexagonal rivets 18, and the number of the second hexagonal rivets 18 is two, the universal pulley 17 is arranged, so that the second connecting fixing piece 11 element can slide, a track groove 20 is formed in one circle of the lower end face of the first connecting fixing piece 10, a fixing groove 21 is formed in the track groove 20, eight fixing grooves 21 are formed in the fixing groove 21, an installation reserved hole groove 19 is formed in the center of the lower end face of the first connecting fixing piece 10, and the track groove 20 and the fixing groove 21 can enable the universal pulley 17 to rotate and fix.

Further, one side of the band saw machine main body 1 is provided with a baffle block 7, the baffle block 7 is in threaded connection with the band saw machine main body 1 through a first hexagonal rivet 8, the first hexagonal rivet 8 is provided with four, the inside of the baffle block 7 is provided with a heat dissipation opening 9, the heat dissipation opening 9 is provided with a plurality of, and the heat dissipation treatment can be carried out through the arrangement of the heat dissipation opening 9.

Further, the inside of the band saw machine body 1 is provided with an inner cavity 22, the inside of the inner cavity 22 is provided with a dust suction mechanism 24, the upper end surface of the dust suction mechanism 24 is provided with a dust inlet pipe 23, the dust inlet pipe 23 penetrates through and extends into the inside of the dust suction mechanism 24, and the arrangement of the dust suction mechanism 24 can effectively suck dust generated by the operation of the device.

The working principle is as follows: during the use, through the rotation to holding the body of rod 12 when moulding the pipe and need carrying out the multi-angle cutting, drive the second and connect stationary blade 11 and first connection stationary blade 10 and carry out the adjustment on the angle, and track groove 20 and fixed slot 21 that set up in first connection stationary blade 10 inboard can let universal pulley 17 rotate and fix, when taking saw blade 13 cutting, the dust absorption mechanism that the device inside set up can be timely will cut the dust suction that produces, thereby avoid dust pollution to produce the influence to personnel's health.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a multi-angle plastic pipe band saw, includes band saw main part (1), its characterized in that: the lower end face of the band sawing machine main body (1) is provided with four column base adjusting rods (2), the four column base adjusting rods (2) are fixedly connected with the band sawing machine main body (1), one end of the band sawing machine main body (1) is provided with a dust output pipeline (3), one end of the dust output pipeline (3) penetrates through and extends into the band sawing machine main body (1), the upper end face of the band sawing machine main body (1) is provided with an operation table top (4), one side of the upper end face of the operation table top (4) is provided with a connection operation rod (5), one end of the connection operation rod (5) is provided with an operation end head (6), the connection operation rod (5) is respectively and fixedly connected with the operation end head (6) and the operation table top (4), the lower end face of the operation end head (6) is provided with a first connection fixing sheet (10), and the first connecting fixing piece (10) is fixedly connected with the operation end (6), a second connecting fixing piece (11) is arranged below the first connecting fixing piece (10), the second connecting fixing piece (11) is connected with the first connecting fixing piece (10) in a sliding manner, a band saw blade (13) is arranged below the second connecting fixing piece (11), the band saw blade (13) is fixedly connected with the second connecting fixing piece (11), a holding rod body (12) is arranged on one side of the second connecting fixing piece (11), the holding rod body (12) is fixedly connected with the second connecting fixing piece (11), a spring mechanism (14) is arranged on the upper end face of the second connecting fixing piece (11), two spring mechanisms (14) are arranged, an installation piece (15) is arranged on the upper end faces of the two spring mechanisms (14), a connecting rod (16) is arranged above the installation piece (15), and connecting rod (16) are provided with four, four the inside of connecting rod (16) all is provided with universal pulley (17), and universal pulley (17) is provided with two, two universal pulley (17) all through second hexagonal rivet (18) and connecting rod (16) threaded connection, and second hexagonal rivet (18) are provided with two, inside a week of terminal surface is provided with track groove (20) under first connection stationary blade (10), the inside in track groove (20) is provided with fixed slot (21), and fixed slot (21) is provided with eight, the inside central point of terminal surface puts department and is provided with installation reservation hole groove (19) under first connection stationary blade (10).

2. The multi-angle plastic pipe band saw according to claim 1, characterized in that: one side of the band saw main body (1) is provided with a baffle block (7), the baffle block (7) is in threaded connection with the band saw main body (1) through a first hexagonal rivet (8), the first hexagonal rivet (8) is provided with four, the inside of the baffle block (7) is provided with a heat dissipation opening (9), and the heat dissipation opening (9) is provided with a plurality of.

3. The multi-angle plastic pipe band saw according to claim 1, characterized in that: the inside of band saw main part (1) is provided with interior cavity (22), the inside of interior cavity (22) is provided with dust absorption mechanism (24), the up end of dust absorption mechanism (24) is provided with dust admission line (23), and dust admission line (23) run through and extend to the inside of dust absorption mechanism (24).