CN211890038U

CN211890038U - Scraping plate device of numerical control cutting machine

Info

Publication number: CN211890038U
Application number: CN202020198896.XU
Authority: CN
Inventors: 周洪伟
Original assignee: Kober Industrial Kunshan Co ltd
Current assignee: Kober Industrial Kunshan Co ltd
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-11-10
Anticipated expiration: 2030-02-21

Abstract

The utility model discloses a numerical control cutting machine scraping plate device, including frame, grudging post frame and guide rail scraping mechanism, be provided with on the grudging post frame and connect the fixed plate and be provided with the reciprocating drive lead screw of ordering about the reciprocal lateral shifting of guide rail scraping mechanism, reciprocating drive lead screw passes through the positive and negative rotation of servo motor drive, the guide rail scraping mechanism includes that mounting panel and two can detain the scraping cover on the guide rail, is fixed with the fixed link frame on the mounting panel terminal surface, and two scraping cover tip all articulate on the tip that the mounting panel was kept away from to connecting seat and connecting seat demountable installation in the fixed link frame, be provided with electric telescopic handle and electric telescopic handle telescopic end on the fixed link frame outer wall and be connected in scraping cover distolateral respectively through two push-and-pull rods. The utility model discloses simple structure, the reciprocating scraping of being convenient for is cleared up disintegrating slag and spot on the guide rail, and the clearance effect is obvious, the simple operation, and artifical labour is lower, and the practicality is stronger.

Description

Scraping plate device of numerical control cutting machine

Technical Field

The utility model relates to the technical field of machining, specifically a numerical control cutting machine scraping plate device.

Background

The electromechanical integrated cutting machine is called a numerical control cutting machine, such as a numerical control plasma cutting machine and a numerical control flame cutting machine, and the machine tool is driven to move through a numerical program, and a cutting tool which is randomly matched with the machine tool cuts an object when the machine tool moves. The scraping plate is a scraping device arranged on a walking frame, and has the main function of scraping dirt and rust on the guide rail, thereby achieving the effects of protecting the surface of the guide rail to be clean and stabilizing the cutting size precision.

The scraping plate scrapes dirt and rust on the guide rail and moves on the whole walking frame, so that the scraping device moves on the guide rail and scrapes the guide rail, the effect is poor, the whole device is required to move, and the installation and the disassembly are troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a numerical control cutting machine scraping plate device to solve the guide rail and scrape the relatively poor problem of effect.

In order to achieve the above object, the utility model provides a following technical scheme:

a scraping plate device of a numerical control cutting machine comprises a rack, a vertical rod frame and a guide rail scraping mechanism, wherein the vertical rod frame is vertically fixed on the upper end surface of the rack, four corners at the bottom of the rack are respectively provided with a movable roller capable of being braked, the vertical rod frame is provided with a connecting fixed plate, the connecting fixed plate is provided with a reciprocating driving screw rod for driving the guide rail scraping mechanism to reciprocate and transversely move, the reciprocating driving screw rod is driven to rotate forwards and backwards through a servo motor, the guide rail scraping mechanism comprises a mounting plate and two scraping cover sleeves capable of being sheathed on a guide rail, the mounting plate is mounted on the reciprocating driving screw rod, the surface of the mounting plate, opposite to the connecting fixed plate, is provided with a sliding block, the surface of the connecting fixed plate is provided with a sliding guide rail, the sliding block is glidingly buckled on the sliding guide rail, the end surface of the mounting plate is fixedly provided with the fixed rod frame, and the end, an electric telescopic rod is arranged on the outer wall of the fixed rod frame, and the telescopic end of the electric telescopic rod is connected with the side of the scraping cover sleeve through two push-pull rods.

On the basis of the technical scheme, the utility model discloses still provide following optional technical scheme:

in one alternative: the avris of two scraping cover sleeves all is provided with the adsorption end and two adsorption ends all are connected with the adsorber air inlet end that sets up on the mounting panel through the pipe.

In one alternative: the connecting seat comprises a U-shaped connecting piece and two mounting pin shafts which are respectively arranged at two ends of the inner side of the U-shaped connecting piece, the two scraping cover sleeve sides rotate and are mounted on the mounting pin shafts, two clamping plates are arranged at the back of the U-shaped connecting piece, the two clamping plate clamping sleeves are arranged on a mounting convex seat arranged at the end part of the fixed rod frame, and screw holes used for matching bolts to fix the clamping plates on the mounting convex seat are formed in the clamping plates.

In one alternative: the side part of the frame is also provided with a pushing frame.

In one alternative: the guide rail scraping mechanism is installed on the vertical rod frame through the position adjusting component, the position adjusting component comprises a displacement adjusting screw rod and a guide sliding rod, the displacement adjusting screw rod is provided with two screw sleeves in spiral fit with the displacement adjusting screw rod, the guide sliding rod is sleeved with two guide sleeves sliding on the guide sliding rod, the plate surface of the connecting and fixing plate is fixedly connected with the screw sleeves and the end sides of the guide sleeves, and the lower end shaft section of the displacement adjusting screw rod is in transmission connection with the output end of an adjusting motor arranged on the frame through a gear pair.

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

the device utilizes electric telescopic handle's extension accessible push-and-pull rod to promote two scraping cover slip buckles on the guide rail, can order about whole guide rail scraping mechanism through reciprocating drive lead screw and remove along the guide rail to usable scraping fills up the crushed aggregates on to the guide rail and scrapes and clear away, simultaneously, utilizes the adsorber can suck away the piece of scraping and keep the smoothness and the clean and tidy nature of guide rail, improves its life. The utility model discloses simple structure, the reciprocating scraping of being convenient for is cleared up disintegrating slag and spot on the guide rail, and the clearance effect is obvious, the simple operation, and artifical labour is lower, and the practicality is stronger.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the middle position adjusting assembly of the present invention.

Fig. 3 is a schematic structural view of the middle connection seat of the present invention.

Notations for reference numerals: the device comprises a rack 1, a vertical rod frame 2, a scraping cover sleeve 3, a scraping pad 4, a connecting seat 5, a fixed rod frame 6, an installation convex seat 7, an installation plate 8, a connection fixing plate 9, a reciprocating drive screw rod 10, a sliding guide rail 11, a sliding block 12, an electric telescopic rod 13, a push-pull rod 14, an adsorption end 15, a guide pipe 16, an absorber 17, a displacement adjusting screw rod 18, a threaded sleeve 19, an adjusting motor 20, a gear pair 21, a pushing frame 22, a guide sliding rod 23, a guide sleeve 24, a U-shaped connecting piece 25, an installation pin shaft 26, a clamping plate 27 and a screw hole 28.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.

Example 1

Referring to fig. 1 to 3, in the embodiment of the present invention, a scraping plate device of a numerical control cutting machine includes a frame 1, a vertical bar frame 2 and a guide scraping mechanism, wherein the vertical bar frame 2 is vertically fixed on an upper end surface of the frame 1, four corners of a bottom of the frame 1 are respectively provided with a movable roller capable of braking, the vertical bar frame 2 is provided with a connecting fixing plate 9, the connecting fixing plate 9 is provided with a reciprocating driving screw 10 for driving the guide scraping mechanism to reciprocate and move transversely, the reciprocating driving screw 10 is driven by a servo motor to move positively, the guide scraping mechanism includes a mounting plate 8 and two scraping cover sleeves 3 capable of being buckled on a guide rail, the mounting plate 8 is mounted on the reciprocating driving screw 10, a sliding block 12 is arranged on a surface of the mounting plate 8 opposite to the connecting fixing plate 9, a sliding guide rail 11 is arranged on a surface of the connecting fixing plate 9, and the sliding block 12 is buckled on the sliding, a fixing rod frame 6 is fixed on the end face of the mounting plate 8, the end parts of the two scraping cover sleeves 3 are hinged to the connecting seat 5, the connecting seat 5 is detachably mounted on the end part, far away from the mounting plate 8, of the fixing rod frame 6, an electric telescopic rod 13 is arranged on the outer wall of the fixing rod frame 6, the telescopic ends of the electric telescopic rod 13 are respectively connected with the end sides of the scraping cover sleeves 3 through two push-pull rods 14, the side sides of the two scraping cover sleeves 3 are respectively provided with an adsorption end 15, and the two adsorption ends 15 are connected with the air inlet end of an adsorber 17 arranged on the mounting plate 8 through a guide;

when the device is used, the whole device is moved to a numerical control cutting machine, the two scraping cover sleeves 3 are arranged at the upper and lower parts of a guide rail of the numerical control cutting machine, the two scraping cover sleeves 3 can be pushed to be buckled on the guide rail through the push-pull rod 14 by utilizing the extension of the electric telescopic rod 13, the whole guide rail scraping mechanism can be driven to move along the guide rail through the reciprocating driving screw rod 10, so that the crushed aggregates on the guide rail can be scraped and removed by utilizing the scraping pad 4, meanwhile, the scraped fragments can be sucked away by utilizing the absorber 17, the smoothness and tidiness of the guide rail are kept, and the service life of the guide rail is prolonged;

connecting seat 5 includes U type connecting piece 25 and two erection pin axles 26 that set up respectively at the inboard both ends of U type connecting piece 25, and two 3 distolateral rotations of scraping the cover are installed on erection pin axle 26, U type connecting piece 25 back is provided with two cardboard 27, and two cardboard 27 card covers are offered on the cardboard 27 and are used for cooperating the bolt with cardboard 27 in the fixed screw 28 of erection flange 7 on setting up the erection flange 7 at 6 tip of fixed rod frame, and then can dismantle and scrape cover 3 and be convenient for change scraping the cover 3 and scrape in order to adapt to not unidimensional guide rail, frame 1 lateral part still is provided with and pushes away frame 22.

Example 2

The embodiment of the utility model provides a difference with embodiment 1 lies in: the guide rail scraping mechanism is installed on the vertical rod frame 2 through a position adjusting assembly, the position adjusting assembly comprises a displacement adjusting screw 18 and a guide slide rod 23 which are arranged on the vertical rod frame 2, two screw sleeves 19 which are in spiral fit with the displacement adjusting screw 18 are arranged on the displacement adjusting screw 18, two guide sleeves 24 which slide on the guide slide rod 23 are sleeved on the guide slide rod 23, the plate surface of the connecting and fixing plate 9 is fixedly connected with the screw sleeves 19 and the end sides of the guide sleeves 24, and the lower end shaft section of the displacement adjusting screw 18 is in transmission connection with the output end of an adjusting motor 20 which is arranged on the rack 1 through a gear pair 21; and the adjusting motor 20 drives the displacement adjusting screw 18 to rotate, so that the position of the whole guide rail scraping mechanism is lifted by utilizing the matching of the displacement adjusting screw and the threaded sleeve 19 to adapt to the height position of the guide rail in the numerical control cutting machine.

The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a numerical control cutting machine scraping plate device, includes that frame (1), grudging post (2) and guide rail scrape the mechanism, grudging post (2) are vertical to be fixed on frame (1) up end and frame (1) bottom four corners department all is provided with the removal gyro wheel that can brake, a serial communication port, be provided with on grudging post (2) and connect fixed plate (9) and be provided with on fixed plate (9) and order about guide rail scraping mechanism reciprocal lateral shifting's reciprocal drive lead screw (10), reciprocal drive lead screw (10) are through the positive and negative rotation of servo motor drive, guide rail scraping mechanism includes mounting panel (8) and two scraping cover (3) that can detain on the guide rail, be provided with on mounting panel (8) installation reciprocal drive lead screw (10) and on mounting panel (8) the face of relatively connecting fixed plate (9) and slide block (12), set up on connecting fixed plate (9) face and slide guide rail (11) and slide block (12) and detain at slide rail (a), (a) slide 11) On, be fixed with fixed rod frame (6) on mounting panel (8) terminal surface, two scrape cover (3) tip all articulate in connecting seat (5) and connecting seat (5) demountable installation on the tip that mounting panel (8) were kept away from in fixed rod frame (6), be provided with electric telescopic handle (13) and electric telescopic handle (13) flexible end on fixed rod frame (6) outer wall and be connected respectively in scraping cover (3) distolateral side through two push-and-pull rods (14).

2. The scraping plate device of the numerical control cutting machine as claimed in claim 1, characterized in that the sides of the two scraping cover sleeves (3) are provided with adsorption ends (15) and the two adsorption ends (15) are connected with the air inlet ends of adsorbers (17) arranged on the mounting plate (8) through guide pipes (16).

3. The scraping plate device of the numerical control cutting machine as claimed in claim 1 or 2, wherein the connecting seat (5) comprises a U-shaped connecting piece (25) and two mounting pin shafts (26) respectively arranged at two ends of the inner side of the U-shaped connecting piece (25), the two scraping cover sleeves (3) are rotatably mounted on the mounting pin shafts (26) at the end sides, two clamping plates (27) are arranged at the back of the U-shaped connecting piece (25), the two clamping plates (27) are clamped on the mounting convex seats (7) arranged at the end parts of the fixing rod frames (6), and screw holes (28) used for matching bolts to fix the clamping plates (27) on the mounting convex seats (7) are formed in the clamping plates (27).

4. The skiving plate device of a numerical control cutting machine according to claim 3, characterized in that the side of the frame (1) is further provided with a pushing frame (22).

5. The scraping plate device of the numerical control cutting machine according to claim 1, characterized in that the guide rail scraping mechanism is mounted on the vertical rod frame (2) through a position adjusting assembly, the position adjusting assembly comprises a displacement adjusting screw (18) and a guide sliding rod (23) which are arranged on the vertical rod frame (2), two threaded sleeves (19) which are in threaded fit with the displacement adjusting screw (18) are arranged on the displacement adjusting screw (18), two guide sleeves (24) which slide on the guide sliding rod (23) are sleeved on the guide sliding rod, the plate surface of the connecting and fixing plate (9) is fixedly connected with the threaded sleeves (19) and the end sides of the guide sleeves (24), and the lower end shaft section of the displacement adjusting screw (18) is in transmission connection with the output end of an adjusting motor (20) arranged on the rack (1) through a gear pair (21).