CN210968062U

CN210968062U - CNC milling machine protector

Info

Publication number: CN210968062U
Application number: CN201921887740.6U
Authority: CN
Inventors: 徐华
Original assignee: Xinrong Electromechanical Technology Nantong Co ltd
Current assignee: Xinrong Electromechanical Technology Nantong Co ltd
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-07-10
Anticipated expiration: 2029-11-05

Abstract

The utility model discloses a CNC milling machine protector, including the base, the base face fixedly connected with stand of base, the rectangle guiding hole has been seted up to the lateral wall of stand to and two handrails of the equal symmetrical fixedly connected with of lateral wall, the inner wall sliding connection of rectangle guiding hole has the support column, and the vertical rotation of inner wall is connected with the lead screw that is threaded connection with the support column, and the one end fixedly connected with U type protection casing of support column is kept away from to U type casing, and lateral wall fixedly connected with second motor, and the viewing aperture has been seted up to the lateral wall of U type protection casing, and is connected with the fly leaf through hinge rotation, the utility model relates to a milling machine. The utility model solves the problem that the CNC milling machine protection device is fixedly arranged on the CNC milling machine, thereby greatly limiting the application range of the protection device; meanwhile, the CNC milling machine needs to process some special workpieces or workpieces with larger specific sizes, and does not need a protection device, so that the protection device needs to be detached under the condition, and the CNC milling machine is very troublesome to use.

Description

CNC milling machine protector

Technical Field

The utility model relates to a milling machine technical field especially relates to a CNC milling machine protector.

Background

In the prior art, the protective device of the CNC milling machine is fixedly arranged on the CNC milling machine, so that the application range of the protective device is greatly limited; meanwhile, the CNC milling machine needs to process some special workpieces or workpieces with larger specific sizes, and does not need a protection device, so that the protection device needs to be detached, and the CNC milling machine is very troublesome to use.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the protective devices of the CNC milling machine are fixedly arranged on the CNC milling machine, the application range of the protective devices is greatly limited; simultaneously CNC milling machine need process some special work pieces or than the great work piece of size, does not need protector, and protector just needs to be dismantled to such condition, uses very troublesome problem, the utility model aims at providing a CNC milling machine protector.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a CNC milling machine protector, including the base, the base face fixedly connected with stand of base, the rectangle guiding hole has been seted up to the lateral wall of stand to and two handrails of the equal symmetrical fixedly connected with of lateral wall, the inner wall sliding connection of rectangle guiding hole has the support column to and the vertical rotation of inner wall is connected with the lead screw that is threaded connection with the support column, the outer wall of support column slides and has cup jointed U type casing, the one end fixedly connected with U type protection casing of support column is kept away from to U type casing to and lateral wall fixedly connected with second motor, the viewing aperture has been seted up to the lateral wall of U type protection casing to and rotate through the hinge and be connected with the fly leaf to and be located the horizontal fixedly connected with bar casing of inner wall above the viewing aperture, the.

Preferably, the top of the screw rod is coupled with a first motor fixedly arranged at the top of the upright post.

Preferably, the bottom of the support column is provided with teeth, and is engaged with a driving gear connected with the second motor in a shaft mode.

Preferably, the bottom of bar casing is the opening setting, and is close to two guide rails of the equal symmetry fixedly connected with of inner wall of opening part, two the outer wall sliding connection of guide rail has a plurality of pulley, the lateral wall coupling of pulley has the door plant, the fixed handle that is provided with of lateral wall of door plant.

Preferably, the lateral wall of baffle has seted up the bar hole to and be located four dogs of the equal symmetry fixedly connected with of lateral wall of fly leaf both sides, the baffle passes the lateral wall of the U type protection casing of keeping away from fly leaf one side.

Preferably, the bottom of the base is vertically and downwards fixedly connected with universal wheels.

Compared with the prior art, the utility model discloses the beneficial effect who realizes: the arrangement of the universal wheels and the walking of the handrail can conveniently push the milling machine protection device; the guard plate is pulled open through the strip-shaped hole, the movable plate is rotated to enable the movable plate to be close to the side, then the device is adjusted, the CNC milling machine machining part is located inside the U-shaped protective cover, the bottom of the U-shaped protective cover abuts against the table board of the CNC milling machine, the movable plate is rotated, the strip-shaped hole penetrates through the side wall of the U-shaped protective cover far away from one side of the movable plate, the peripheral protection effect is achieved, the guard device can also be suitable for protection of other machining equipment such as drilling machines and lathes, the door plate can be opened or closed through the handle, and observation of; the first motor drives the support column to lift through the screw rod, so that the height of the U-shaped protective cover is adjusted, and the height of the U-shaped protective cover is adjusted according to the height of the table board of the CNC milling machine; the second motor drives the driving gear to rotate, then drives the U-shaped shell to slide on the supporting column, and the horizontal position of the U-shaped protective cover can be adjusted.

Drawings

The invention is described in further detail below with reference to the following figures and detailed description:

fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic structural diagram of a side view of the pillar of the present invention;

FIG. 3 is a schematic structural diagram of a side view of the U-shaped housing of the present invention;

FIG. 4 is a schematic structural view of a portion of the present invention;

fig. 5 is a schematic structural diagram of the connection between the bar-shaped casing and the door panel of the present invention.

In the figure: 1-base, 2-upright post, 3-rectangular guide hole, 4-support column, 5-screw rod, 6-first motor, 7-U-shaped shell, 8-U-shaped protective cover, 9-second motor, 10-driving gear, 11-observation port, 12-movable plate, 13-strip-shaped shell, 14-guide rail, 15-pulley, 16-door plate, 17-handle, 18-baffle, 19-strip-shaped hole, 20-stop block, 21-handrail and 22-universal wheel.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 1 to 5. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

The utility model provides a technical scheme: a CNC milling machine protection device comprises a base 1, wherein a column 2 is fixedly connected to the base surface of the base 1, a rectangular guide hole 3 is formed in the side wall of the column 2, and two handrails 21 are symmetrically and fixedly connected with the side walls, the inner wall of the rectangular guide hole 3 is connected with a support column 4 in a sliding way, and the inner wall is vertically and rotatably connected with a screw rod 5 which is in threaded connection with the supporting column 4, the outer wall of the supporting column 4 is sleeved with a U-shaped shell 7 in a sliding way, one end of the U-shaped shell 7 far away from the supporting column 4 is fixedly connected with a U-shaped protective cover 8, and the side wall is fixedly connected with a second motor 9, the side wall of the U-shaped protective cover 8 is provided with an observation port 11, and a movable plate 12 is connected through a hinge in a rotating manner, a strip-shaped shell 13 is horizontally and fixedly connected to the inner wall above the observation port 11, and a baffle plate 18 is movably connected to the side wall of the movable plate 12 in a penetrating manner.

Preferably, the top of the screw rod 5 is coupled with a first motor 6 fixedly arranged at the top of the upright post 2.

The bottom of the support column 4 is provided with teeth, and is engaged with a driving gear 10 which is connected with a second motor 9 in a shaft mode.

The bottom of bar casing 13 sets up for the opening, and is close to two guide rails 14 of the equal symmetry fixedly connected with of inner wall of opening part, two the outer wall sliding connection of guide rail 14 has a plurality of pulley 15, the lateral wall coupling of pulley 15 has door plant 16, the fixed handle 17 that is provided with of lateral wall of door plant 16.

The side wall of the baffle 18 is provided with a strip-shaped hole 19, and four stoppers 20 are symmetrically and fixedly connected to the side walls on two sides of the movable plate 12, and the baffle 18 penetrates through the side wall of the U-shaped shield 8 far away from one side of the movable plate 12.

The bottom of the base 1 is vertically and downwards fixedly connected with a universal wheel 22.

When in use, the arrangement of the universal wheels 22 and the hand-held handrail 21 can conveniently push the milling machine protection device; the baffle 18 is pulled open through the strip-shaped hole 19, the movable plate 12 is rotated to be close to the side, then the device is adjusted, the machining part of the CNC milling machine is positioned in the U-shaped protective cover 8, the bottom of the U-shaped protective cover 8 is abutted against the table board of the CNC milling machine, the movable plate 12 is rotated, the strip-shaped hole 19 penetrates through the side wall of the U-shaped protective cover 8 far away from one side of the movable plate 12, the effect of protecting the periphery is achieved, and the protective device can also be suitable for protecting other machining equipment such as drilling machines, lathes and; the door panel 16 can be opened or closed through the handle 17, so that the observation of workers is facilitated; the first motor 6 drives the support column 4 to lift through the screw rod 5, so that the height of the U-shaped protective cover 8 is adjusted, and the height of the U-shaped protective cover 8 is adjusted according to the height of the table board of the CNC milling machine; the second motor 9 drives the driving gear 10 to rotate, so as to drive the U-shaped shell 7 to slide on the supporting column 4, and the horizontal position of the U-shaped protective cover 8 can be adjusted.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a CNC milling machine protector, is including base (1), its characterized in that: the base surface of the base (1) is fixedly connected with a stand column (2), the side wall of the stand column (2) is provided with a rectangular guide hole (3), the side wall is symmetrically and fixedly connected with two handrails (21), the inner wall of the rectangular guide hole (3) is connected with a support column (4) in a sliding manner, the inner wall is vertically and rotatably connected with a screw rod (5) which is in threaded connection with the support column (4), the outer wall of the support column (4) is sleeved with a U-shaped shell (7) in a sliding manner, one end, far away from the support column (4), of the U-shaped shell (7) is fixedly connected with a U-shaped protective cover (8), the side wall is fixedly connected with a second motor (9), the side wall of the U-shaped protective cover (8) is provided with an observation port (11), a movable plate (12) is rotatably connected through a, the side wall of the movable plate (12) is movably connected with a baffle (18) in a penetrating way.

2. The CNC milling machine guard according to claim 1, characterized in that: the top of the screw rod (5) is connected with a first motor (6) fixedly arranged at the top of the upright post (2) in a shaft mode.

3. The CNC milling machine guard according to claim 1, characterized in that: the bottom of the supporting column (4) is provided with teeth, and is meshed with a driving gear (10) which is connected with a second motor (9) in a shaft mode.

4. The CNC milling machine guard according to claim 1, characterized in that: the bottom of bar casing (13) is the opening setting, and is close to two guide rails (14), two of the equal symmetry fixedly connected with of inner wall of opening part the outer wall sliding connection of guide rail (14) has a plurality of pulley (15), the lateral wall coupling of pulley (15) has door plant (16), the fixed handle (17) that is provided with of lateral wall of door plant (16).

5. The CNC milling machine guard according to claim 1, characterized in that: the side wall of baffle (18) has seted up bar hole (19) to and be located the equal symmetry fixedly connected with four dogs (20) of lateral wall of fly leaf (12) both sides, baffle (18) pass the lateral wall of keeping away from U type protection casing (8) of fly leaf (12) one side.

6. The CNC milling machine guard according to claim 1, characterized in that: the bottom of the base (1) is vertically and downwards fixedly connected with universal wheels (22).