CN214136421U

CN214136421U - Woodworking plate cutting saw with adjustable cutting angle

Info

Publication number: CN214136421U
Application number: CN202022101467.9U
Authority: CN
Inventors: 赵向洋; 陈瑞森; 薛广利
Original assignee: Qingdao Houda Machinery Manufacturing Co ltd
Current assignee: Qingdao Houda Machinery Manufacturing Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-09-07
Anticipated expiration: 2030-09-23

Abstract

The utility model discloses a woodworking plate cutting saw with adjustable cutting angle, in particular to the technical field of plate cutting saws, which comprises a workbench, wherein a multi-axial conveyor set is arranged on the upper surface of the workbench, a substrate is arranged outside the multi-axial conveyor set, the outside of the substrate is connected with a base shell through an angle adjusting component, a protective cover is arranged on the outer side wall of one side of the base shell, which is far away from the substrate, and a saw blade is arranged inside the protective cover; the angle adjusting component comprises a transmission piece, the transmission piece is arranged inside the base shell and consists of a first motor and a second motor, an output shaft of the first motor is connected with a first bevel gear, a partition board is welded at the position, located above the base shell, of the outer side wall of the base plate, and a bearing which is sleeved with an output shaft of the second motor is fixedly arranged at the bottom end of the partition board. This carpenter cut-to-size saw carries out the regulation simple structure that the multi-angle cut to the plank, can adjust according to the production demand, and the operation flexibility is high.

Description

Woodworking plate cutting saw with adjustable cutting angle

Technical Field

The utility model relates to a cut-to-size saw technical field, concretely relates to carpenter's cut-to-size saw with adjustable cutting angle.

Background

With the large application of the artificial boards in the industries of panel furniture manufacturing industry, building decoration industry and the like, the traditional universal circular sawing machine can not meet the requirements of the processing technology no matter the processing precision or the production efficiency, and the like, and the panel cutting saw can be used for the longitudinal and transverse cutting of various artificial boards such as veneered shaving boards, fiber boards, plywood, solid wood boards, plastic boards, aluminum alloys and other materials, can be widely applied to the wood processing industries such as the panel furniture industry, vehicle and ship manufacturing and the like, and belongs to the universal equipment in the wood working machinery;

the existing woodworking plate cutting saw has the defects of complex adjusting structure, low operation flexibility and poor production efficiency of equipment for multi-angle cutting of wood plates.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a carpenter cut-to-size saw with adjustable cutting angle aims at solving current carpenter cut-to-size saw and carries out the regulation structure that the multi-angle cut to the plank more complicated, and the operation flexibility is not high, the not good problem of equipment production efficiency.

In order to achieve the above object, the present invention provides the following technical solutions:

a woodworking plate cutting saw with an adjustable cutting angle comprises a workbench, wherein a multi-axial conveyor unit is arranged on the upper surface of the workbench, a base plate is arranged outside the multi-axial conveyor unit, the outside of the base plate is connected with a base shell through an angle adjusting assembly, a protective cover is arranged on the outer side wall of one side, away from the base plate, of the base shell, and a saw blade is arranged inside the protective cover;

the angle adjusting assembly comprises a transmission part, the transmission part is arranged inside the base shell and consists of a first motor and a second motor, an output shaft of the first motor is connected with a first bevel gear, a partition plate is welded at the position, above the base shell, of the outer side wall of the base plate, a bearing sleeved with an output shaft of the second motor is fixedly arranged at the bottom end of the partition plate, a rotating shaft is hinged to the bottom end of the partition plate, a pawl is connected to the end portion of the rotating shaft, a ratchet wheel is sleeved at the position, close to the partition plate, of the output shaft of the second motor, the ratchet wheel of the ratchet wheel is meshed with the pawl, a push rod is sleeved at one side, located inside the base shell, of the output shaft of the second motor, and a convex block corresponding to the push rod is arranged on the inner side wall of the base shell;

the outer surface cover of saw sword is equipped with the drive shaft, and the drive shaft is kept away from the one end tip of saw sword and is equipped with the second bevel gear who meshes with first bevel gear mutually.

Further, multiaxial conveyor group is including setting up at the Y axle linear electric motor at workstation along horizontal both ends, and two Y axle linear electric motor's outside all inlays and is equipped with the frame, and fixed mounting has X axle linear electric motor between two frames, X axle linear electric motor's outside inlays and is equipped with the slide.

Furthermore, the outer side wall of the sliding seat is fixedly provided with a Z-axis linear motor, and the outer part of the Z-axis linear motor is embedded with the substrate.

Furthermore, a supporting plate is fixedly arranged on the inner side wall of the base shell close to the saw blade, and the driving shaft is vertically connected with the supporting plate in an inserted mode.

Furthermore, a rubber pad is fixedly arranged between the first motor and the second motor, and the first motor and the second motor are symmetrically arranged relative to the rubber pad.

Furthermore, the cross section of the workbench is arranged in a concave shape, and dust hoods are arranged on the groove walls at two sides of the groove in the upper surface of the workbench, which are close to the groove in the upper surface of the workbench.

Furthermore, the positions of the inside of the workbench corresponding to the two dust collecting covers are respectively and fixedly provided with a dust collecting fan, and the bottom end of the dust collecting fan is fixedly connected with a dust collecting box.

The utility model has the advantages of as follows:

1. through the angle adjustment subassembly that sets up, the second motor during operation, its output shaft's push rod and ratchet rotate in the lump, when push rod contact lug, under the effect of push rod thrust, the base shell produces the rotation, and simultaneously, during second motor drive ratchet rotates, because the restriction of pawl, the rotation of the angle is decided to the second motor ratchet can be realized, and then make the angle of base shell can be adjusted to the orientation, directional angle modulation also can be realized to the saw sword in the outside protection casing of base shell, this carpenter cuts out the regulation simple structure that the board saw carries out the multi-angle to the plank, can adjust according to the production demand, the operation flexibility is high, equipment production efficiency is high.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of the whole structure provided by the present invention;

fig. 2 is a top view of the base shell provided by the present invention;

fig. 3 is a schematic view of the internal structure of the base shell provided by the present invention;

fig. 4 is a front view of the driving member provided by the present invention;

fig. 5 is an enlarged view of the structure of the portion a in fig. 1 according to the present invention;

in the figure: 1. a work table; 2. a Y-axis linear motor; 3. a frame; 4. an X-axis linear motor; 5. a slide base; 6. a Z-axis linear motor; 7. a substrate; 8. a base shell; 9. a protective cover; 10. sawing a cutter; 11. a rubber pad; 12. a first motor; 13. a first bevel gear; 14. a second bevel gear; 15. a drive shaft; 16. a bump; 17. a second motor; 18. a push rod; 19. a ratchet wheel; 20. a pawl; 21. a rotating shaft; 22. a partition plate; 23. A bearing; 24. a support plate; 25. a dust collecting fan; 26. a dust collection cover; 27. a dust collection box.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-5 in the specification, the woodworking plate cutting saw with the adjustable cutting angle comprises a workbench 1, wherein a multi-axial conveyor unit is arranged on the upper surface of the workbench 1, a base plate 7 is arranged outside the multi-axial conveyor unit, the outside of the base plate 7 is connected with a base shell 8 through an angle adjusting assembly, a protective cover 9 is arranged on the outer side wall of one side, away from the base plate 7, of the base shell 8, and a saw blade 10 is arranged inside the protective cover 9;

the angle adjusting assembly comprises a transmission piece, the transmission piece is arranged inside the base shell 8 and consists of a first motor 12 and a second motor 17, an output shaft of the first motor 12 is connected with a first bevel gear 13, a partition plate 22 is welded at the position, above the base shell 8, of the outer side wall of the base plate 7, a bearing 23 which is sleeved with an output shaft of the second motor 17 is fixedly arranged at the bottom end of the partition plate 22, a rotating shaft 21 is hinged to the bottom end of the partition plate 22, a pawl 20 is connected to the end portion of the rotating shaft 21, a ratchet 19 is sleeved at the position, close to the partition plate 22, of the output shaft of the second motor 17, a ratchet of the ratchet 19 is meshed with the pawl 20, a push rod 18 is sleeved at one side, inside the base shell 8, of the output shaft of the second motor 17, and a convex block 16 corresponding to the push rod 18 is arranged on the inner side wall of the base shell 8;

the outer surface of the saw blade 10 is sleeved with a driving shaft 15, and a second bevel gear 14 meshed with the first bevel gear 13 is arranged at one end part of the driving shaft 15 far away from the saw blade 10.

Further, multiaxial conveyer group is including setting up at workstation 1 along the Y axle linear electric motor 2 at horizontal both ends, and two Y axle linear electric motor 2's outside all inlays and is equipped with frame 3, and fixed mounting has X axle linear electric motor 4 between two frames 3, the outside of X axle linear electric motor 4 is inlayed and is equipped with slide 5.

Furthermore, the outer side wall of the sliding seat 5 is fixedly provided with a Z-axis linear motor 6, and the outer part of the Z-axis linear motor 6 is embedded with the substrate 7.

Furthermore, a supporting plate 24 is fixedly arranged on the inner side wall of the base shell 8 close to the saw blade 10, the driving shaft 15 is vertically inserted into the supporting plate 24, and the driving shaft 15 is fixed to ensure the stability of the structure.

Further, a rubber pad 11 is fixedly arranged between the first motor 12 and the second motor 17, and the first motor 12 and the second motor 17 are symmetrically arranged relative to the rubber pad 11 to support and absorb shock.

Furthermore, the cross section of the workbench 1 is arranged in a concave shape, and dust collection covers 26 are arranged on the groove walls at two sides of the groove in the upper surface of the workbench 1 and are used for collecting dust generated during plate cutting.

Furthermore, the inside of the workbench 1 is fixedly provided with a dust collection fan 25 at positions corresponding to the two dust collection covers 26, and the bottom end of the dust collection fan 25 is fixedly connected with a dust collection box 27 for collecting dust generated during board cutting under the action of the dust collection fan 25.

The implementation scenario is specifically as follows: the upper surface of the workbench 1 is provided with a multi-axial conveyor unit, the multi-axial conveyor unit is composed of a Y-axis linear motor 2, an X-axis linear motor 4 and a Z-axis linear motor 6, the position adjustment of the saw blade 10 on the X-axis, the Y-axis and the Z-axis can be realized, meanwhile, the Z-axis linear motor 6 and the outer part of the substrate 7 are connected with a base shell 8 through an angle adjusting component, the angle adjustment of the saw blade 10 outside the base shell 8 in the horizontal direction can be realized, and the concrete operation is as follows;

firstly, a first motor 12 positioned in a base shell 8 drives a first bevel gear 13 at the end part of an output shaft of the first motor to drive a second bevel gear 14 to rotate, the second bevel gear 14 is connected with a saw blade 10 through a driving shaft 15, so that the saw blade 10 rotates at a high speed, meanwhile, a second motor 17 arranged at the upper part of the first motor 12 is connected with a bearing 23 on a partition plate 22 at the outer side of a base plate 7, so that the base shell 8 is integrally connected with the partition plate 22 and can be in rotating fit with the partition plate 22, when the second motor 17 works, a push rod 18 and a ratchet wheel 19 connected with the output shaft rotate together, when the push rod 18 contacts a lug 16 at the inner side wall of the base shell 8, the base shell 8 rotates relative to the partition plate 22 under the action of the thrust of the push rod 18, meanwhile, the fixed-angle rotation of the ratchet wheel 19 of the second motor 17 can be realized due to the limitation of the pawl 20, so that the angle of the base shell 8 can be directionally adjusted, the saw blade 10 in the protective cover 9 outside the base shell 8 can also realize directional angle adjustment, the adjusting structure of the woodworking plate cutting saw for multi-angle cutting of wood plates is simple, the woodworking plate cutting saw can be adjusted according to production requirements, the operation flexibility is high, and the production efficiency of equipment is high;

the working principle is as follows: the first motor 12 drives the first bevel gear 13 to drive the second bevel gear 14 to rotate, so that the saw blade 10 rotates at a high speed, meanwhile, when the second motor 17 works, the push rod 18 and the ratchet wheel 19 which are connected with the output shaft of the first motor rotate together, when the push rod 18 contacts the convex block 16 on the inner side wall of the base shell 8, the base shell 8 rotates relative to the partition plate 22 under the action of the push force of the push rod 18, meanwhile, the pawl 20 which is connected with the bottom end of the partition plate 22 through the rotating shaft 21 is meshed with the ratchet teeth outside the ratchet wheel 19, when the second motor 17 drives the ratchet wheel 19 to rotate, the rotation of the ratchet wheel 19 of the second motor 17 at a fixed angle can be realized due to the limitation of the pawl 20, so that the angle of the base shell 8 can be directionally adjusted, the saw blade 10 in the protective cover 9 outside the base shell 8 can also realize the directional angle adjustment, the adjustment structure of the woodworking plate cutting saw for multi-angle cutting of wood plates is simple, and can be adjusted according to the production requirements, the operation flexibility is high, and the equipment production efficiency is high.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a carpenter cut-to-size saw with adjustable cutting angle, includes workstation (1), the upper surface of workstation (1) is arranged multi-axial conveyor group, its characterized in that: a base plate (7) is arranged outside the multi-axial conveyor set, the outside of the base plate (7) is connected with a base shell (8) through an angle adjusting assembly, a protective cover (9) is arranged on the outer side wall of one side, far away from the base plate (7), of the base shell (8), and a saw cutter (10) is arranged inside the protective cover (9);

the angle adjusting component comprises a transmission part, the transmission part is arranged inside the base shell (8), the transmission part is composed of a first motor (12) and a second motor (17), an output shaft of the first motor (12) is connected with a first bevel gear (13), a partition plate (22) is welded at the position, located above the base shell (8), of the outer side wall of the base plate (7), a bearing (23) which is sleeved with an output shaft of the second motor (17) is fixedly arranged at the bottom end of the partition plate (22), a rotating shaft (21) is hinged to the bottom end of the partition plate (22), a pawl (20) is connected to the end portion of the rotating shaft (21), a ratchet wheel (19) is sleeved at the position, close to the partition plate (22), of the output shaft of the second motor (17), the ratchet wheel of the ratchet wheel (19) is meshed with the pawl (20), a push rod (18) is sleeved at one side, located inside the base shell (8), of the output shaft of the second motor (17), the inner side wall of the base shell (8) is provided with a convex block (16) corresponding to the push rod (18);

the outer surface of the saw blade (10) is sleeved with a driving shaft (15), and a second bevel gear (14) meshed with the first bevel gear (13) is arranged at the end part, far away from the saw blade (10), of the driving shaft (15).

2. A cutting angle adjustable woodworking plate saw as claimed in claim 1, wherein: multiaxial conveyor group is including setting up Y axle linear electric motor (2) along horizontal both ends in workstation (1), and the outside of two Y axle linear electric motor (2) all inlays and is equipped with frame (3), and fixed mounting has X axle linear electric motor (4) between two frames (3), the outside of X axle linear electric motor (4) is inlayed and is equipped with slide (5).

3. A cutting angle adjustable woodworking plate saw as claimed in claim 2, wherein: the outer side wall of the sliding seat (5) is fixedly provided with a Z-axis linear motor (6), and the outer part of the Z-axis linear motor (6) is embedded with the substrate (7).

4. A cutting angle adjustable woodworking plate saw as claimed in claim 1, wherein: the inner side wall of the base shell (8) is fixedly provided with a supporting plate (24) close to the saw blade (10), and the driving shaft (15) is vertically inserted into the supporting plate (24).

5. A cutting angle adjustable woodworking plate saw as claimed in claim 1, wherein: a rubber pad (11) is fixedly arranged between the first motor (12) and the second motor (17), and the first motor (12) and the second motor (17) are symmetrically arranged relative to the rubber pad (11).

6. A cutting angle adjustable woodworking plate saw as claimed in claim 1, wherein: the cross section of the workbench (1) is arranged in a concave shape, and dust collection covers (26) are arranged on the groove walls of two sides of the groove part of the upper surface of the workbench (1) close to the inner part of the workbench.

7. A cutting angle adjustable woodworking plate saw as claimed in claim 6, wherein: the dust collection fan (25) is fixedly installed in the position, corresponding to the two dust collection covers (26), of the inner portion of the workbench (1), and a dust collection box (27) is fixedly connected to the bottom end of the dust collection fan (25).