CN217475456U

CN217475456U - Cutter device of CNC equipment

Info

Publication number: CN217475456U
Application number: CN202220774187.0U
Authority: CN
Inventors: 黄泽昊; 曾文武; 欧阳效程; 郭平
Original assignee: Dongguan Mingke Machinery Equipment Co ltd
Current assignee: Guangdong Mingke Machinery Intelligent Equipment Co ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-09-23
Anticipated expiration: 2032-04-01

Abstract

The utility model discloses a cutter device of CNC equipment relates to CNC equipment technical field. Including the CNC equipment organism, CNC equipment organism top is provided with driving motor, the driving motor output is provided with the maintenance subassembly, maintenance subassembly bottom is provided with the cutter, the maintenance subassembly includes the roof of fixed connection at the driving motor output, roof one side is provided with first motor, first motor output fixedly connected with threaded rod, the symmetry spiro union has the movable plate on the threaded rod, movable plate one side swing joint has spacing post, the slip hole has all been seted up on the movable plate, roof bilateral symmetry is provided with electric putter, the equal fixedly connected with push pedal of electric putter catch. The utility model discloses a first motor that sets up, the movable plate of symmetry spiro union on the threaded rod, movable plate one side swing joint's spacing post, the push pedal of the equal fixed connection of electric putter one end, the maintenance post and set up the cooperation between the cutter in maintenance groove for convenient to assemble and disassemble changes cutter, labour saving and time saving.

Description

Cutter device of CNC equipment

Technical Field

The utility model relates to a CNC equipment technical field specifically is a CNC equipment's cutter device.

Background

The CNC equipment is equipment applying numerical control technology, which is a technology of realizing digital program control by adopting a computer at present, and the computer is used for executing the function of controlling the motion track of the equipment and the operation sequence logic of peripheral equipment according to a control program stored in advance.

But the cutter that current CNC equipment was used mostly with CNC equipment fixed connection, the dismantlement of being not convenient for is changed, and the staff wastes time and energy when dismantling the change cutter, for this, the utility model provides a novel CNC equipment convenient to detach's cutter device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a CNC equipment's cutter device 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: the utility model provides a cutter device of CNC equipment, including the CNC equipment organism, CNC equipment organism top is provided with driving motor, the driving motor output is provided with the maintenance subassembly, maintenance subassembly bottom is provided with the cutter, the maintenance subassembly includes the roof of fixed connection at the driving motor output, roof one side is provided with first motor, first motor output fixedly connected with threaded rod, the symmetry spiro union has the movable plate on the threaded rod, movable plate one side swing joint has spacing post, the slip hole has all been seted up on the movable plate, roof bilateral symmetry is provided with electric putter, the electric putter stiff end passes through fixed plate and roof fixed connection, the equal fixedly connected with push pedal of catch end, the push pedal is located inside the slip hole.

Preferably, the bottom of the first motor is provided with a second L-shaped plate, one side of the second L-shaped plate is symmetrically and fixedly connected with a second motor, the output end of the second motor is fixedly connected with a rotating shaft, a ring column is fixedly connected to the rotating shaft, and an arc plate is fixedly connected to the bottom of the ring column.

Preferably, one side of the first motor is fixedly connected with a first L-shaped plate, and the first L-shaped plate is fixedly connected with the top plate.

Preferably, the threaded rod is provided with symmetrical and opposite threads, and the two moving plates are respectively screwed on the opposite threads.

Preferably, a controller is fixedly mounted on one side of the CNC equipment body, and the driving motor, the CNC equipment body, the first motor, the electric push rod and the second motor are electrically connected with the controller.

Preferably, the driving motor is fixedly connected with the CNC equipment body through a connecting plate.

Preferably, the top of the cutter is provided with a retention groove, the bottom of the top plate is fixedly connected with a retention column, and the retention column is matched with the retention groove.

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

this CNC equipment's cutter device, through the first motor that sets up, the movable plate of symmetry spiro union on the threaded rod, movable plate one side swing joint's spacing post, the equal fixed connection of electric putter one end and the push pedal of sliding hole looks adaptation, mutually support between roof bottom fixed connection's maintenance post and the cutter of seting up the maintenance groove for be convenient for the installation is dismantled and is changed the cutter, labour saving and time saving.

This CNC equipment's cutter device, through two synchronous syntropy pivoted second motors of despin that set up, the equal fixed connection's of second motor output pivot, mutually support between the equal fixed connection's of ring post bottom arc board, can carry out not syntropy to the cutter maintenance once more, strengthened stability.

Drawings

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

FIG. 2 is a perspective view of the fixture assembly and the cutting tool of the present invention;

FIG. 3 is a schematic view of the three-dimensional disassembled structure of the retention assembly with the retention post removed;

FIG. 4 is a perspective view of the retention post and the cutting tool of the present invention.

In the figure: 1. a CNC equipment body; 2. a controller; 3. a drive motor; 301. a connecting plate; 4. a retention assembly; 401. a top plate; 402. a first motor; 403. a threaded rod; 404. a limiting column; 405. moving the plate; 406. a slide hole; 407. an electric push rod; 408. pushing the plate; 409. a fixing plate; 410. a second motor; 411. a rotating shaft; 412. a ring column; 413. an arc plate; 414. a second L-shaped plate; 415. a first L-shaped plate; 416. a retention post; 5. and (4) a cutter.

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.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1-4, the utility model provides a technical solution: a cutter device of CNC equipment comprises a CNC equipment body 1, wherein a driving motor 3 is arranged at the top of the CNC equipment body 1, the driving motor 3 is fixedly connected with the CNC equipment body 1 through a connecting plate 301, a retention component 4 is arranged at the output end of the driving motor 3, a cutter 5 is arranged at the bottom of the retention component 4, a retention groove 501 is formed in the top of the cutter 5, the retention component 4 comprises a top plate 401 fixedly connected with the output end of the driving motor 3, the top plate 401 can be made of stainless steel with excellent corrosion resistance, formability and toughness, so that the service life of the top plate 401 is longer, a retention column 416 is fixedly connected with the bottom of the top plate 401, the retention column 416 is matched with the retention groove 501, a first motor 402 is arranged at one side of the top plate 401, a first L-shaped plate 415 is fixedly connected with one side of the first motor 402, a threaded rod 403 is fixedly connected with the output end of the first motor 402, the threaded rod 403 is symmetrically screwed with the movable plates 405, the threaded rod 403 is provided with symmetrically opposite threads, the two movable plates 405 are respectively screwed on the reverse threads, one side of the movable plate 405 is movably connected with the limiting column 404, the limiting column 404 can be made of polypropylene materials with chemical resistance, heat resistance, electrical insulation, high-strength mechanical property and good high wear-resisting processing property, so that the limiting column 404 has longer service life, and the polypropylene material has lower price and higher cost performance, one end of the limit column 404 is fixedly connected with the first L-shaped plate 415, the moving plate 405 is provided with sliding holes 406, the two sides of the top plate 401 are symmetrically provided with electric push rods 407, in this embodiment, the electric push rod 407 uses an electric push rod as an actuator, and the electric push rod can not only reduce the air supply device and auxiliary equipment required by using a pneumatic actuator, but also reduce the weight of the actuator. Because the pneumatic actuator all needs to have certain atmospheric pressure in whole control operation process, the air consumption is great, and adopt electric putter as actuating mechanism, when changing control aperture, need the power supply, just can no longer supply power when reaching required aperture, therefore from energy-conservation, electric putter has obvious energy-conserving advantage than pneumatic actuator, therefore preferentially adopt electric putter as the executive structure in this embodiment, electric putter 407 stiff end passes through fixed plate 409 and roof 401 fixed connection, fixed plate 409 accessible curing process is simple, the solidification degree can be adjusted and can repeat the shadowless glue material fixed connection of gluey many times solidification, can make fixed plate 409 and roof 401 bonded more durable firm, the equal fixedly connected with push pedal 408 of drive end, push pedal 408 is located inside sliding hole 406. It should be noted that the slide hole 406 functions so that the length of the push plate 408 is not blocked by the length of the push plate 408 when the two moving plates 405 approach each other, and the cutter 5 cannot be clamped.

As a specific embodiment, a second L-shaped plate 414 is disposed at the bottom of the first motor 402, a second motor 410 is symmetrically and fixedly connected to one side of the second L-shaped plate 414, a rotating shaft 411 is fixedly connected to an output end of the second motor 410, a ring column 412 is fixedly connected to the rotating shaft 411, and an arc plate 413 is fixedly connected to the bottom of the ring column 412. It should be noted that the retention post 416 is located at the center, the distances from the retention post 416 to the two moving plates 405 are equal, the distances from the retention post 416 to the two pushing plates 408 are equal, and the distances from the retention post 416 to the two arc plates 413 are also equal.

As a specific embodiment, a controller 2 is fixedly installed on one side of the CNC device body 1, and the driving motor 3, the CNC device body 1, the first motor 402, the electric push rod 407 and the second motor 410 are all electrically connected with the controller 2.

Particularly, a plate to be cut is placed on the CNC device body 1, a new cutter 5 to be used is selected according to the cutting pattern of the plate, the original cutter 5 is held, the controller 2 controls the first motor 402 to rotate, the first motor 402 drives the threaded rod 403 fixedly connected with the output end to rotate, the two moving plates 405 symmetrically screwed with the threaded rod 403 start to be away from each other under the dual action of the threaded rod 403 and the limiting column 404, meanwhile, the controller 2 controls the two electric push rods 407 to start to simultaneously pull back the push plate 408 synchronously at the same speed, the controller 2 controls the two second motors 410 to simultaneously synchronously rotate synchronously at the same speed and in different directions, so that the two rotating shafts 411 fixedly connected with the output end of the second motor 410 respectively rotate in different directions, the bottom ends of the arc plates 413 fixedly connected with the bottom of the ring column 412 are driven to be away from each other, and the cutter 5 movably connected with the fixing column 416 at the bottom of the top plate 401 can be taken down, the retention groove 501 of the new cutter 5 is aligned to the retention column 416 fixedly connected with the bottom of the top plate 401, the retention column 416 is completely inserted into the retention groove 501, the controller 2 controls the first motor 402, the electric push rod 407 and the two second motors 410 to move in the direction opposite to the direction just before, the new cutter 5 is retained to complete disassembly and replacement, and after replacement, the controller 2 controls the driving motor 3 and the CNC equipment body to start to work and cut.

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. A cutter device of CNC equipment comprises a CNC equipment body (1), and is characterized in that: CNC equipment organism (1) top is provided with driving motor (3), driving motor (3) output is provided with maintenance subassembly (4), maintenance subassembly (4) bottom is provided with cutter (5), maintenance subassembly (4) are including roof (401) of fixed connection at driving motor (3) output, roof (401) one side is provided with first motor (402), first motor (402) output end fixedly connected with threaded rod (403), symmetrical spiro union has movable plate (405) on threaded rod (403), movable plate (405) one side swing joint has spacing post (404), sliding hole (406) have all been seted up on movable plate (405), roof (401) bilateral symmetry is provided with electric putter (407), electric putter (407) stiff end passes through fixed plate (409) and roof (401) fixed connection, the equal fixedly connected with push pedal (408) of catch end, push pedal (408) are located inside sliding hole (406).

2. The tool device of CNC equipment of claim 1, characterized in that: the bottom of the first motor (402) is provided with a second L-shaped plate (414), one side of the second L-shaped plate (414) is symmetrically and fixedly connected with a second motor (410), the output end of the second motor (410) is fixedly connected with a rotating shaft (411), a ring column (412) is fixedly connected to the rotating shaft (411), and an arc plate (413) is fixedly connected to the bottom of the ring column (412).

3. The tool arrangement of a CNC device according to claim 1, characterized in that: one side of the first motor (402) is fixedly connected with a first L-shaped plate (415), and the first L-shaped plate (415) is fixedly connected with the top plate (401).

4. The tool device of CNC equipment of claim 1, characterized in that: symmetrical opposite threads are formed on the threaded rod (403), and the two moving plates (405) are respectively screwed on the opposite threads.

5. The tool apparatus of CNC equipment according to claim 2, characterized in that: the CNC equipment comprises a CNC equipment body (1), wherein a controller (2) is fixedly mounted on one side of the CNC equipment body (1), and a driving motor (3), the CNC equipment body (1), a first motor (402), an electric push rod (407) and a second motor (410) are all electrically connected with the controller (2).

6. The tool device of CNC equipment of claim 1, characterized in that: the driving motor (3) is fixedly connected with the CNC equipment body (1) through a connecting plate (301).

7. The tool arrangement of a CNC device according to claim 1, characterized in that: the top of the cutter (5) is provided with a retention groove (501), the bottom of the top plate (401) is fixedly connected with a retention column (416), and the retention column (416) is matched with the retention groove (501).