CN213729645U

CN213729645U - Numerical control cutting off machine convenient to angle regulation

Info

Publication number: CN213729645U
Application number: CN202022303603.2U
Authority: CN
Inventors: 罗可果
Original assignee: Hangzhou Puyuan Machinery Co ltd
Current assignee: Hangzhou Puyuan Machinery Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-07-20
Anticipated expiration: 2030-10-16

Abstract

The utility model discloses a numerical control cutting off machine convenient to angle regulation, including base and protection casing, inner cavity of the base's right-hand member fixedly connected with baffle, from last fixedly connected with metal filter screen layer and the absorbent cotton filter screen layer in proper order down between the right side of baffle and inner cavity of the base's right side, inner cavity of the protection casing's top is fixedly connected with guide bar and electric telescopic handle from the left side right side in proper order, electric telescopic handle's the fixedly connected with fly leaf that stretches out, and the left end of fly leaf slides in the surface of guide bar, the right-hand member of fly leaf articulates there is the activity articulated slab, the right-hand member fixedly connected with L shape backup pad at fly leaf top. The utility model discloses an effect of first motor, threaded rod, movable sleeve, movable connecting rod and activity articulated slab has solved the inconvenient regulation of cutting angle of current numerical control cutting off machine, brings inconvenience for operating personnel's use, and has restricted the problem of its development and popularization.

Description

Numerical control cutting off machine convenient to angle regulation

Technical Field

The utility model relates to the technical field of machine tools, specifically be a numerical control cutting off machine convenient to angle regulation.

Background

Machine tools are machines for manufacturing machines, also called machine tools or machine tools, and are conventionally called machine tools for short, and are generally divided into metal cutting machine tools, forging machine tools, woodworking machine tools and the like, and many methods for processing machine parts in modern machine manufacturing are provided: in addition to cutting, casting, forging, welding, stamping, extruding and the like are also available, but all parts with high precision requirements and fine surface roughness requirements generally need to be finally machined by a cutting method on a machine tool, the machine tool plays an important role in national economy modernization construction, and a numerical control cutting machine tool is provided for meeting market requirements.

The applicant finds that at least the following technical problems exist in the prior art: the cutting angle of the existing numerical control cutting machine tool is inconvenient to adjust, so that the use of operators is inconvenient, and the development and popularization of the existing numerical control cutting machine tool are limited.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a numerical control cutting off machine convenient to angle regulation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a numerical control cutting machine tool convenient for angle adjustment comprises a base and a protective cover, wherein a partition plate is fixedly connected to the right end of an inner cavity of the base, a metal filter screen layer and a cotton wool filter screen layer are fixedly connected between the right side of the partition plate and the right side of the inner cavity of the base from top to bottom in sequence, a guide rod and an electric telescopic rod are fixedly connected to the top of the inner cavity of the protective cover from left to right in sequence, a movable plate is fixedly connected to the extending end of the electric telescopic rod, the left end of the movable plate slides on the outer surface of the guide rod, a movable hinged plate is hinged to the right end of the movable plate, an L-shaped supporting plate is fixedly connected to the right end of the top of the movable plate, a fixed block is fixedly connected to the right end of the bottom of the L-shaped supporting plate, a first motor is fixedly connected to the right side of the fixed block, a threaded rod is fixedly connected to the output end of the first motor, and a movable sleeve is connected to the outer surface of the threaded rod in a threaded manner, the movable connecting rods are movably connected between the front side and the rear side of the movable sleeve and the front side and the rear side of the upper end of the movable hinged plate through fixed hinge pins, the dust hood is fixedly connected to the lower end of the rear side of the inner cavity of the protective cover, and the fan is fixedly mounted at the left end of the bottom of the inner cavity of the base.

Preferably, the right end of the front surface of the base is movably connected with a sealing door through a hinge, and a sealing lock body is fixedly mounted at the right end of the sealing door.

Preferably, the middle end fixedly connected with processing platform at base top, the top fixedly connected with protection casing of base, the right side fixedly connected with control panel of protection casing, there is the dodge gate positive surface of protection casing through hinge swing joint, and the inboard of dodge gate is provided with the observation window.

Preferably, a second motor is fixedly mounted at the lower end of the left side of the movable hinged plate, and the output end of the second motor is fixedly connected with a cutting blade.

Preferably, the air inlet end of the fan is communicated with the rear side of the dust hood through a pipeline, and the air outlet end of the fan is communicated with the upper end of the partition plate through a pipeline.

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

1. the utility model discloses a control panel opens the second motor and drives the cutting piece and rotate, then, stretch out through control panel control electric telescopic handle, thereby realized treating the machined part at processing platform top and carried out the ability of cutting, open first motor through control panel and drive the threaded rod and rotate, the threaded rod pivoted has driven the movable sleeve motion simultaneously, the activity articulated slab motion has been driven through the activity connecting rod in the time of the movable sleeve motion, in the time of the activity articulated slab motion, thereby can conveniently carry out the purpose of cutting angle regulation to the cutting piece, through above structure complex effect, the inconvenient regulation of cutting angle of having solved current numerical control cutting machine, bring inconvenience for operating personnel's use, and the problem of its development and popularization has been restricted.

2. The utility model discloses a control panel opens the fan and passes through the pipeline behind the right side that baffle was carried to dust and sweeps that produce when the suction hood inhales the cutting, under the cooperation of metal filter screen layer and cotton wool filter screen layer, has realized double-deck filterable ability to the mesh of effectively removing dust has been reached.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

fig. 3 is a schematic view of the structure of the present invention.

In the figure: 1. a base; 2. a partition plate; 3. a processing platform; 4. a fan; 5. a dust hood; 6. a movable plate; 7. a guide bar; 8. an electric telescopic rod; 9. a protective cover; 10. a metal filter screen layer; 11. a cotton wool filter screen layer; 12. a movable hinged plate; 13. a movable connecting rod; 14. a movable sleeve; 15. an L-shaped support plate; 16. a fixed block; 17. a first motor; 18. cutting the slices; 19. a second motor; 20. a movable door; 21. a control panel; 22. a sealing door; 23. a threaded rod.

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. 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.

In the description of the application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The utility model discloses a base 1, baffle 2, processing platform 3, fan 4, suction hood 5, fly leaf 6, guide bar 7, electric telescopic handle 8, protection casing 9, metal filter screen layer 10, absorbent cotton filter screen layer 11, activity articulated slab 12, activity connecting rod 13, movable sleeve 14, L shape backup pad 15, fixed block 16, first motor 17, cutting piece 18, second motor 19, dodge gate 20, control panel 21, sealing door 22 and threaded rod 23 part are the component that general standard or technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or obtain through conventional experimental method.

Referring to fig. 1-3, a numerical control cutting machine tool convenient for angle adjustment comprises a base 1 and a protective cover 9, the right end of the front surface of the base 1 is movably connected with a sealing door 22 through a hinge, a sealing lock body is fixedly installed at the right end of the sealing door 22, a partition plate 2 is fixedly connected with the right end of the inner cavity of the base 1, a metal filter screen layer 10 and a cotton wool filter screen layer 11 are sequentially and fixedly connected between the right side of the partition plate 2 and the right side of the inner cavity of the base 1 from top to bottom, a processing platform 3 is fixedly connected with the middle end of the top of the base 1, the top of the base 1 is fixedly connected with the protective cover 9, a control panel 21 is fixedly connected with the right side of the protective cover 9, the front surface of the protective cover 9 is movably connected with a movable door 20 through a hinge, an observation window is arranged at the inner side of the movable door 20, a guide rod 7 and an electric telescopic rod 8 are sequentially and fixedly connected with the top of the inner cavity of the protective cover 9 from left to right, the extending end of the electric telescopic rod 8 is fixedly connected with a movable plate 6, the left end of the movable plate 6 slides on the outer surface of the guide rod 7, the right end of the movable plate 6 is hinged with a movable hinged plate 12, the lower end of the left side of the movable hinged plate 12 is fixedly provided with a second motor 19, the output end of the second motor 19 is fixedly connected with a cutting blade 18, the right end of the top of the movable plate 6 is fixedly connected with an L-shaped support plate 15, the right end of the bottom of the L-shaped support plate 15 is fixedly connected with a fixed block 16, the right side of the fixed block 16 is fixedly connected with a first motor 17, the output end of the first motor 17 is fixedly connected with a threaded rod 23, the outer surface of the threaded rod 23 is in threaded connection with a movable sleeve 14, the front side and the rear side of the movable sleeve 14 and the front side and the rear side of the upper end of the movable hinged plate 12 are movably connected with movable connecting rods 13 through fixed pin shafts, the control panel 21 is used for opening the second motor 19 to drive the cutting blade 18 to rotate, then, the control panel 21 controls the electric telescopic rod 8 to extend out, so that the cutting capacity of a workpiece to be machined at the top of the machining platform 3 is realized, the control panel 21 opens the first motor 17 to drive the threaded rod 23 to rotate, the threaded rod 23 rotates and simultaneously drives the movable sleeve 14 to move, the movable sleeve 14 moves and simultaneously drives the movable hinge plate 12 to move through the movable connecting rod 13, the movable hinge plate 12 moves and simultaneously can conveniently adjust the cutting angle of the cutting blade 18, the lower end of the rear side of the inner cavity of the protective cover 9 is fixedly connected with the dust hood 5, the left end of the bottom of the inner cavity of the base 1 is fixedly provided with the fan 4, the air inlet end of the fan 4 is communicated with the rear side of the dust hood 5 through a pipeline, the air outlet end of the fan 4 is communicated with the upper end of the partition plate 2 through a pipeline, the control panel 21 opens the fan 4 to convey dust and waste scraps generated when the fan 4 sucks in cutting through the pipeline through the dust hood 5 to the right side of the partition plate 2, through the cooperation of the metal filter screen layer 10 and the absorbent cotton filter screen layer 11, the double-layer filtering capacity is realized, and the aim of effectively removing dust is fulfilled.

When in use, the second motor 19 is opened through the control panel 21 to drive the cutting blade 18 to rotate, then the electric telescopic rod 8 is controlled to extend through the control panel 21, thereby realizing the capability of cutting a workpiece to be machined on the top of the processing platform 3, the first motor 17 is opened through the control panel 21 to drive the threaded rod 23 to rotate, the threaded rod 23 drives the movable sleeve 14 to move while rotating, the movable connecting rod 13 drives the movable hinged plate 12 to move while the movable hinged plate 12 moves, thereby being capable of conveniently adjusting the cutting angle of the cutting blade 18, through the cooperation effect of the above structures, the problem that the cutting angle of the existing numerical control cutting machine tool is inconvenient to adjust, which brings inconvenience to the use of operators and limits the development and popularization of the numerical control cutting machine tool is solved, after the fan 4 is opened through the control panel 21 to suck dust and scraps generated during cutting through the pipeline through the dust suction hood 5 to the right side of the partition plate 2, through the cooperation of the metal filter screen layer 10 and the absorbent cotton filter screen layer 11, the double-layer filtering capacity is realized, and the aim of effectively removing dust is fulfilled.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a numerical control cutting off machine convenient to angle regulation, includes base (1) and protection casing (9), its characterized in that: the right-hand member fixedly connected with baffle (2) of base (1) inner chamber, from the top down fixedly connected with metal filter screen layer (10) and absorbent cotton filter screen layer (11) in proper order between the right side of baffle (2) and the right side of base (1) inner chamber, the top of protection casing (9) inner chamber from a left side to a right side fixedly connected with guide bar (7) and electric telescopic handle (8), the end fixedly connected with fly leaf (6) that stretches out of electric telescopic handle (8), and the left end of fly leaf (6) slides in the surface of guide bar (7), the right-hand member of fly leaf (6) articulates there is activity articulated slab (12), the right-hand member fixedly connected with L shape backup pad (15) at fly leaf (6) top, the right-hand member fixedly connected with fixed block (16) of L shape backup pad (15) bottom, the right side fixedly connected with first motor (17) of fixed block (16), output fixedly connected with threaded rod (23) of first motor (17), the surface threaded connection of threaded rod (23) has movable sleeve (14), all there is movable connecting rod (13) through fixed pin axle swing joint between both sides around both sides and the activity articulated slab (12) upper end around movable sleeve (14), lower extreme fixedly connected with suction hood (5) of protection casing (9) inner chamber rear side, the left end fixed mounting of base (1) inner chamber bottom has fan (4).

2. The numerical control cutting machine convenient for angle adjustment according to claim 1, characterized in that: the right-hand member on base (1) obverse surface has sealing door (22) through hinge swing joint, and the right-hand member fixed mounting of sealing door (22) has sealed lock body.

3. The numerical control cutting machine convenient for angle adjustment according to claim 1, characterized in that: the utility model discloses a safety protection device for a vehicle, including base (1), middle-end fixedly connected with processing platform (3) at base (1) top, the top fixedly connected with protection casing (9) of base (1), the right side fixedly connected with control panel (21) of protection casing (9), there is dodge gate (20) on the positive surface of protection casing (9) through hinge swing joint, and the inboard of dodge gate (20) is provided with the observation window.

4. The numerical control cutting machine convenient for angle adjustment according to claim 1, characterized in that: a second motor (19) is fixedly mounted at the lower end of the left side of the movable hinged plate (12), and a cutting blade (18) is fixedly connected to the output end of the second motor (19).

5. The numerical control cutting machine convenient for angle adjustment according to claim 1, characterized in that: the air inlet end of the fan (4) is communicated with the rear side of the dust hood (5) through a pipeline, and the air outlet end of the fan (4) is communicated with the upper end of the partition plate (2) through a pipeline.