CN108161556B

CN108161556B - Numerical control machine tool workbench with cleaning mechanism

Info

Publication number: CN108161556B
Application number: CN201711465419.4A
Authority: CN
Inventors: 奉正中; 刘青姣
Original assignee: Anhui Zhuochuang Information Technology Service Co Ltd
Current assignee: FUYANG GANGQI PRECISION TECHNOLOGY Co.,Ltd.
Priority date: 2017-12-28
Filing date: 2017-12-28
Publication date: 2020-02-18
Anticipated expiration: 2037-12-28
Also published as: CN108161556A

Abstract

The invention discloses a numerical control machine tool workbench with a cleaning mechanism, which comprises an operation table, wherein a support column is arranged on the lower surface of the operation table, two symmetrically-arranged driving devices are arranged at two ends of the lower surface of the operation table, a sliding block of each driving device is fixedly connected with two ends of a second sliding rail, the upper surface of each second sliding rail is connected with a second linear motor in a sliding manner, a fixing plate is arranged on the upper surface of each second linear motor, a second electromagnet is arranged on the upper surface of each fixing plate, a rectangular frame is arranged at the edge of the upper surface of the operation table, a dust removal device is arranged on the inner side surface of each rectangular frame, three fixing frames which are distributed at equal intervals are arranged on the upper surface of the operation. This digit control machine tool workstation with clean mechanism can be collected the dust on operation panel surface, avoids the dust to cause the injury to the human body, can also shift and retrieve the scrap iron bits, reduces the waste of resource, easy operation, convenient to use.

Description

Numerical control machine tool workbench with cleaning mechanism

Technical Field

The invention relates to the technical field of numerical control machine tools, in particular to a numerical control machine tool workbench with a cleaning mechanism.

Background

The numerical control machine tool is a numerical control machine tool for short, and is an automatic machine tool provided with a program control system, wherein the control system can logically process a program specified by a control code or other symbolic instructions, decode the program, represent the decoded program by coded numbers, input the coded numbers into a numerical control device through an information carrier, send various control signals by the numerical control device through operation processing, control the action of the machine tool, automatically machine parts according to the shapes and the sizes required by drawings, generally produce more dust to cause injury to human bodies when a workbench of the numerical control machine tool processes the parts, and leave some broken iron scraps on the workbench to be incapable of cleaning, thereby causing waste of resources.

Disclosure of Invention

The technical problem to be solved by the invention is to overcome the existing defects, and provide the numerical control machine tool workbench with the cleaning mechanism, which can collect dust on the surface of the workbench, avoid the dust from damaging human bodies, transfer and recycle iron scraps, reduce the waste of resources, is simple to operate and convenient to use, and can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a numerically-controlled machine tool workbench with a cleaning mechanism comprises an operating platform, wherein a support column is arranged on the lower surface of the operating platform, two symmetrically-arranged driving devices are arranged at two ends of the lower surface of the operating platform, a sliding block of each driving device is fixedly connected with two ends of a second sliding rail, a second linear motor is connected onto the upper surface of each second sliding rail in a sliding manner, a fixed plate is arranged on the upper surface of each second linear motor, a second electromagnet is arranged on the upper surface of the fixed plate, a rectangular frame is arranged at the edge of the upper surface of the operating platform, a dust removal device is arranged on the inner side surface of the rectangular frame, three fixing frames distributed at equal intervals are arranged on the upper surface of the operating platform, a transverse moving device is arranged in the middle of the lower surface of each fixing frame, a limiting plate is arranged at the right end of a first sliding rail of the transverse, electric telescopic handle's flexible end is equipped with adsorption equipment, the right-hand member of operation panel is equipped with the collecting vat, and rectangular frame's side left end is equipped with the PLC controller, second linear electric motor's input and the input of second electro-magnet all are connected with the output electricity of PLC controller, and the input of PLC controller is connected with external power source's output electricity.

As a preferred technical solution of the present invention, the lateral moving device includes a first slide rail, an upper surface of the first slide rail is fixedly connected to the fixing frame, a lower end of the first slide rail is slidably connected to a first linear motor, a lower surface of the first linear motor is fixedly connected to an upper surface of the top plate, and an input end of the first linear motor is electrically connected to an output end of the PLC controller.

According to a preferable technical scheme of the invention, the adsorption device comprises an iron plate, the upper surface of the iron plate is fixedly connected with the telescopic end of the electric telescopic rod, and the upper surface of the iron plate is provided with a first electromagnet.

As a preferred technical scheme of the present invention, there are four first electromagnets, and the four first electromagnets are equidistantly distributed on the upper surface of the iron plate, and an input end of each first electromagnet is electrically connected to an output end of the PLC controller.

As a preferred technical scheme of the invention, the dust removal device comprises a dust removal pipeline, the dust removal pipeline is fixedly connected with the inner side surface of the rectangular frame, the side surface of the dust removal pipeline is provided with uniformly distributed feeding holes, the left end of the side surface of the dust removal pipeline is provided with a connecting pipe, one end of the connecting pipe, which is far away from the dust removal pipeline, is provided with a dust collector, and the input end of the dust collector is electrically connected with the output end of the PLC.

According to a preferable technical scheme of the invention, the driving device comprises a strip-shaped plate, two ends of the strip-shaped plate are fixedly connected with the lower surface of the operating table, a sliding groove is formed in the inner side surface of the strip-shaped plate, a sliding block is connected to the inside of the sliding groove in a sliding manner, a screw hole is formed in the side surface of the sliding block, a screw rod is connected to the inner thread of the screw hole, two ends of the side surface of the screw rod are rotatably connected with the strip-shaped plate through bearings, the front end of the screw rod is fixedly connected with an output shaft of the stepping motor through a coupler, the stepping motor is fixedly connected with the strip-shaped plate through a fixing seat, and the input.

As a preferred technical scheme of the invention, a second ultrasonic distance meter is arranged in the middle of the upper surface of the top plate, a first ultrasonic distance meter is arranged in the middle of the lower surface of the top plate, and the first ultrasonic distance meter and the second ultrasonic distance meter are both electrically connected with the PLC controller in a bidirectional manner.

As a preferable technical scheme of the invention, four vibration motors which are distributed in a rectangular shape are arranged on the lower surface of the operating platform, and the input ends of the vibration motors are electrically connected with the output end of the PLC.

As a preferred technical scheme of the invention, the upper surface of the operating platform is provided with strip-shaped grooves which are distributed at equal intervals, and leather pads are arranged inside the strip-shaped grooves.

As a preferable technical scheme of the invention, the number of the support columns is six, the six support columns are distributed on the lower surface of the operating platform in a rectangular shape, and the lower surfaces of the support columns are provided with anti-skid pads.

Compared with the prior art, the invention has the beneficial effects that: the numerically-controlled machine tool workbench with the cleaning mechanism can drive the top plate to move transversely through the first linear motor, so that the iron plate is indirectly driven to move, and scrap iron is conveniently adsorbed and collected; the iron plate can be magnetized by the first electromagnet, so that the scrap iron can be adsorbed and collected conveniently; the magnetism of the iron plate can be improved, and the collection of scrap iron is convenient; the dust can be collected through the dust collector and the dust removal pipeline, so that the harm of the dust to human bodies is avoided; the screw rod can be driven to rotate by the stepping motor, so that the sliding block can be conveniently driven; the longitudinal and transverse moving distances of the iron plate can be detected; the operation table can be driven to vibrate by the vibration motor, so that scrap iron can move conveniently; the second electromagnet can drive the iron scraps on the surface of the operating table to move; the stability of the whole operating platform is improved; whole workstation can be collected the dust on operation panel surface, avoids the dust to cause the injury to the human body, can also shift and retrieve the scrap iron bits, reduces the waste of resource, easy operation, convenient to use.

Drawings

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

FIG. 2 is a schematic bottom view of the structure of the present invention;

FIG. 3 is an enlarged view of the structure A of the present invention.

In the figure: the device comprises an operation table 1, a support column 2, a non-slip mat 3, a fixing frame 4, a transverse moving device 5, a first sliding rail 51, a first linear motor 52, a top plate 53, an electric telescopic rod 6, an adsorption device 7, a first electromagnet 71, an iron plate 72, a dust removal device 8, a dust removal pipeline 81, a feeding hole 82, a connecting pipe 83, a dust collector 84, a driving device 9, a strip-shaped plate 91, a sliding groove 92, a sliding block 93, a screw 94, a 95 coupler, a 96 stepping motor 97, a fixing seat 10, a bearing 11, a second sliding rail 12, a second linear motor 13, a fixing plate 14, a second electromagnet 15, a collecting tank 15, a first ultrasonic distance meter 16, a second ultrasonic distance meter 17, a limiting plate 18, a vibrating motor 19, a rectangular frame 20, a leather mat 21 and a PLC (.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a numerical control machine tool workbench with a cleaning mechanism comprises an operation table 1, wherein the upper surface of the operation table 1 is provided with strip-shaped grooves which are distributed at equal intervals, leather pads 21 are arranged inside the strip-shaped grooves, so that a second electromagnet 14 can drive iron scraps on the surface of the operation table 1 to move, the lower surface of the operation table 1 is provided with support columns 2, the support columns 2 are six, the six support columns 2 are distributed in a rectangular manner on the lower surface of the operation table 1, the lower surface of each support column 2 is provided with a non-slip pad 3 which plays a role in shock absorption and protection and improves the stability of the whole operation table 1, the lower surface of the operation table 1 is provided with four vibration motors 19 which are distributed in a rectangular manner, the input ends of the vibration motors 19 are electrically connected with the output end of a PLC (programmable logic controller) 22, the operation table 1 can be driven to vibrate by the vibration motors 19, the scrap irons can be, the driving device 9 comprises a strip-shaped plate 91, both ends of the strip-shaped plate 91 are fixedly connected with the lower surface of the operating table 1, a sliding groove 92 is arranged on the inner side surface of the strip-shaped plate 91, a sliding block 93 is slidably connected inside the sliding groove 92, a screw hole is arranged on the side surface of the sliding block 93, a screw 94 is connected with the internal thread of the screw hole, both ends of the side surface of the screw 94 are rotatably connected with the strip-shaped plate 91 through a bearing 10, the front end of the screw 94 is fixedly connected with an output shaft of a stepping motor 96 through a coupler 95, the stepping motor 96 is fixedly connected with the strip-shaped plate 91 through a fixing seat 97, the input end of the stepping motor 96 is electrically connected with the output end of the PLC 22, the stepping motor 96 can drive the screw 94 to rotate, the sliding block 93 can be conveniently driven, the sliding block 93 of the driving device 9 is fixedly connected, the upper surface of the second linear motor 12 is provided with a fixed plate 13, the upper surface of the fixed plate 13 is provided with a second electromagnet 14, the PLC 22 controls the step motor 96, the second linear motor 12, the second electromagnet 14 and the vibrating motor 19 to work, the vibrating motor 19 drives the operation table 1 to vibrate slightly, the step motor 96 drives the screw rod 94 to rotate through the coupler 95, the screw rod 94 drives the sliding block 93 to move along the sliding groove 92 during rotation, the sliding block 93 drives the second sliding rail 11 to move, the second sliding rail 11 indirectly drives the second electromagnet 14 to move, the linear motor 12 drives the second electromagnet 14 to move along the second sliding rail 11 through the fixed plate 13, the second electromagnet 14 adsorbs iron scraps on the surface of the operation table 1 during movement, and the iron scraps are made to move along the second electromagnet 14, the edge of the upper surface of the operation table 1 is provided with a rectangular frame 20, the inner side surface of the rectangular frame 20 is provided with a dust removal device 8, the dust removing device 8 comprises a dust removing pipeline 81, the dust removing pipeline 81 is fixedly connected with the inner side surface of the rectangular frame 20, the side surface of the dust removing pipeline 81 is provided with evenly distributed feeding holes 82, the left end of the side surface of the dust removing pipeline 81 is provided with a connecting pipe 83, one end of the connecting pipe 83, which is far away from the dust removing pipeline 81, is provided with a dust collector 84, the input end of the dust collector 84 is electrically connected with the output end of the PLC 22, dust can be collected through the dust collector 84 and the dust removing pipeline 81, the dust is prevented from injuring human bodies, the PLC 22 controls the dust collector 84 to work, the dust collector 84 collects dust with light surface quality on the operation table 1 through the dust removing pipeline 81 with the feeding holes 82, the upper surface of the operation table 1 is provided with three fixing frames 4 which are distributed at equal intervals, the stability of the first sliding rails 51 is improved, the middle part of the lower surface of, the upper surface of the first slide rail 51 is fixedly connected with the fixed frame 4, the lower end of the first slide rail 51 is connected with a first linear motor 52 in a sliding manner, the lower surface of the first linear motor 52 is fixedly connected with the upper surface of the top plate 53, the input end of the first linear motor 52 is electrically connected with the output end of the PLC controller 22, the top plate 53 can be driven by the first linear motor 52 to move transversely, so that the iron plate 72 is indirectly driven to move, scrap iron is conveniently adsorbed and collected, the middle part of the upper surface of the top plate 53 is provided with a second ultrasonic distance meter 17, the middle part of the lower surface of the top plate 53 is provided with a first ultrasonic distance meter 16, the first ultrasonic distance meter 16 and the second ultrasonic distance meter 17 are both electrically connected with the PLC controller 22 in a two-way, the longitudinal and transverse moving distances of the iron plate 72 can be detected, the right end of the first slide rail 51 of the transverse moving device 5 is provided with a limiting plate 18, the telescopic end of the electric telescopic rod 6 is provided with an adsorption device 7, the adsorption device 7 comprises an iron plate 72, the upper surface of the iron plate 72 is fixedly connected with the telescopic end of the electric telescopic rod 6, the upper surface of the iron plate 72 is provided with first electromagnets 71, the iron plate 72 can be magnetized through the first electromagnets 71, so that scrap iron can be adsorbed and collected conveniently, the number of the first electromagnets 71 is four, the four first electromagnets 71 are distributed on the upper surface of the iron plate 72 at equal intervals, the input ends of the first electromagnets 71 are electrically connected with the output end of the PLC 22, so that the magnetism of the iron plate 72 can be improved, the collection of the scrap iron is convenient, the electric telescopic rod 6, the first linear motor 52, the first electromagnets 71, the first ultrasonic distance meter 16 and the second ultrasonic distance meter 17 are controlled by the PLC 22 to work, the electric telescopic rod 6 pushes the iron plate 72 to move, and the iron plate 72, the iron plate 72 is indirectly driven by the first linear motor 52 to move along the first slide rail 51, the first ultrasonic range finder 16 and the second ultrasonic range finder 17 detect the position of the iron plate 72 and transmit signals to the PLC 22, when the iron plate 72 moves right above the collecting groove 15, the PLC 22 controls the first electromagnet 71 to stop working, so that the iron scrap on the lower surface of the iron plate 72 falls into the collecting groove 15, the right end of the operating table 1 is provided with the collecting groove 15, the left end of the side surface of the rectangular frame 20 is provided with the PLC 22, the input end of the second linear motor 12 and the input end of the second electromagnet 14 are electrically connected with the output end of the PLC 22, the input end of the PLC 22 is electrically connected with the output end of an external power supply, and the PLC 22 controls the first linear motor 52, the electric telescopic rod 6, the first electromagnet 71, the dust collector 84, The modes of the stepping motor 96, the second linear motor 12, the second electromagnet 14, the first ultrasonic range finder 16, the second ultrasonic range finder 17 and the vibration motor 19 are common methods in the prior art, the whole workbench can collect dust on the surface of the operating platform 1, the dust is prevented from damaging a human body, broken iron scraps can be transferred and recovered, the waste of resources is reduced, the operation is simple, and the use is convenient.

When in use: the PLC 22 is used for controlling the dust collector 84 to work, the dust collector 84 collects dust with light surface quality on the operation table 1 through the dust removing pipeline 81 with the feeding hole 82, the PLC 22 is used for controlling the step motor 96, the second linear motor 12, the second electromagnet 14 and the vibrating motor 19 to work, the vibrating motor 19 drives the operation table 1 to vibrate slightly, the step motor 96 drives the screw 94 to rotate through the coupler 95, the screw 94 drives the sliding block 93 to move along the sliding groove 92 to move the sliding block 93 to drive the second sliding rail 11 to move in the rotating process, the second sliding rail 11 indirectly drives the second electromagnet 14 to move, the linear motor 12 drives the second electromagnet 14 to move along the second sliding rail 11 through the fixing plate 13, the second electromagnet 14 adsorbs broken iron scraps on the surface of the operation table 1 in the moving process and enables the broken iron scraps to move along the second electromagnet 14, and then the PLC 22 is used for controlling the electric telescopic rod 6 to move along the second sliding rail 11, The first linear motor 52, the first electromagnet 71, the first ultrasonic distance measuring instrument 16 and the second ultrasonic distance measuring instrument 17 work, the electric telescopic rod 6 pushes the iron plate 72 to move, the first electromagnet 71 magnetizes the iron plate 72 and adsorbs and collects broken iron chips, the first linear motor 52 indirectly drives the iron plate 72 to move along the first sliding rail 51, the first ultrasonic distance measuring instrument 16 and the second ultrasonic distance measuring instrument 17 detect the position of the iron plate 72 and transmit a signal to the PLC 22, and when the iron plate 72 moves right above the collecting groove 15, the PLC 22 controls the first electromagnet 71 to stop working, so that the broken iron chips on the lower surface of the iron plate 72 fall into the collecting groove 15.

According to the invention, the first linear motor 52 can drive the top plate 53 to move transversely, so that the iron plate 72 is indirectly driven to move, and scrap iron is conveniently adsorbed and collected; the iron plate 72 can be magnetized by the first electromagnet 71, so that the absorption and collection of the scrap iron are facilitated; the magnetism of the iron plate 72 can be improved, and scrap iron can be conveniently collected; dust can be collected through the dust collector 84 and the dust removal pipeline 81, so that the dust is prevented from harming human bodies; the screw rod 94 can be driven to rotate by the stepping motor 96, so that the slide block 93 can be driven conveniently; the longitudinal and transverse moving distances of the iron plate 72 can be detected; the operation table 1 can be driven to vibrate by the vibration motor 19, so that scrap iron can move conveniently; the second electromagnet 14 can drive the iron scraps on the surface of the operating platform 1 to move; the stability of the whole operating platform 1 is improved; whole workstation can be collected the dust on operation panel 1 surface, avoids the dust to cause the injury to the human body, can also shift and retrieve the scrap iron bits, reduces the waste of resource, easy operation, convenient to use.

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 digit control machine tool workstation with clean mechanism, includes operation panel (1), its characterized in that: the lower surface of operation panel (1) is equipped with pillar (2), the lower surface both ends of operation panel (1) are equipped with drive arrangement (9) that two symmetries set up, the both ends fixed connection of slider (93) and second slide rail (11) of drive arrangement (9), the last sliding surface of second slide rail (11) is connected with second linear electric motor (12), the upper surface of second linear electric motor (12) is equipped with fixed plate (13), the upper surface of fixed plate (13) is equipped with second electro-magnet (14), the upper surface edge of operation panel (1) is equipped with rectangular frame (20), the medial surface of rectangular frame (20) is equipped with dust collector (8), the upper surface of operation panel (1) is equipped with mount (4) that three equidistance distributes, the lower surface middle part of mount (4) is equipped with lateral shifting device (5), first slide rail (51) right-hand member of lateral shifting device (5) is equipped with limiting plate (18), and roof (53) lower surface of lateral shifting device (5) is connected with the stiff end of electric telescopic handle (6), the flexible end of electric telescopic handle (6) is equipped with adsorption equipment (7), the right-hand member of operation panel (1) is equipped with collecting vat (15), and the side left end of rectangular frame (20) is equipped with PLC controller (22), the input of second linear electric motor (12) and the input of second electro-magnet (14) all are connected with the output electricity of PLC controller (22), and the input of PLC controller (22) is connected with external power source's output electricity.

2. A numerically controlled machine tool working table with a cleaning mechanism according to claim 1, wherein: the transverse moving device (5) comprises a first sliding rail (51), the upper surface of the first sliding rail (51) is fixedly connected with the fixing frame (4), the lower end of the first sliding rail (51) is connected with a first linear motor (52) in a sliding mode, the lower surface of the first linear motor (52) is fixedly connected with the upper surface of the top plate (53), and the input end of the first linear motor (52) is electrically connected with the output end of the PLC (22).

3. A numerically controlled machine tool working table with a cleaning mechanism according to claim 1, wherein: the adsorption device (7) comprises an iron plate (72), the upper surface of the iron plate (72) is fixedly connected with the telescopic end of the electric telescopic rod (6), and a first electromagnet (71) is arranged on the upper surface of the iron plate (72).

4. A numerically controlled machine tool working table with a cleaning mechanism according to claim 3, wherein: the number of the first electromagnets (71) is four, the four first electromagnets (71) are distributed on the upper surface of the iron plate (72) at equal intervals, and the input ends of the first electromagnets (71) are electrically connected with the output end of the PLC (22).

5. A numerically controlled machine tool working table with a cleaning mechanism according to claim 1, wherein: dust collector (8) are including dust removal pipeline (81), the medial surface fixed connection of dust removal pipeline (81) and rectangular frame (20), and the side of dust removal pipeline (81) is equipped with evenly distributed's feed port (82), the side left end of dust removal pipeline (81) is equipped with connecting pipe (83), the one end that dust removal pipeline (81) were kept away from in connecting pipe (83) is equipped with dust catcher (84), and the input of dust catcher (84) is connected with the output electricity of PLC controller (22).

6. A numerically controlled machine tool working table with a cleaning mechanism according to claim 1, wherein: drive arrangement (9) include strip shaped plate (91), the both ends of strip shaped plate (91) all are connected with the lower fixed surface of operation panel (1), the medial surface of strip shaped plate (91) is equipped with spout (92), the inside sliding connection of spout (92) has slider (93), the side of slider (93) is equipped with the screw, and the internal thread of screw has screw rod (94), the side both ends of screw rod (94) all rotate with strip shaped plate (91) through bearing (10) and are connected, and the front end of screw rod (94) passes through shaft coupling (95) and step motor (96) output shaft fixed connection, step motor (96) are through fixing base (97) and strip shaped plate (91) fixed connection, and the input of step motor (96) is connected with the output electricity of PLC controller (22).

7. A numerically controlled machine tool working table with a cleaning mechanism according to claim 1, wherein: the upper surface middle part of roof (53) is equipped with second ultrasonic ranging appearance (17), and the lower surface middle part of roof (53) is equipped with first ultrasonic ranging appearance (16), first ultrasonic ranging appearance (16) and second ultrasonic ranging appearance (17) all with PLC controller (22) two-way electric connection.

8. A numerically controlled machine tool working table with a cleaning mechanism according to claim 1, wherein: the lower surface of operation panel (1) is equipped with four vibrating motor (19) that are the rectangle and distribute, the input of vibrating motor (19) is connected with the output electricity of PLC controller (22).

9. A numerically controlled machine tool working table with a cleaning mechanism according to claim 1, wherein: the upper surface of operation panel (1) is equipped with the bar groove that the equidistance distributes, and the inside in bar groove is equipped with leather packing (21).

10. A numerically controlled machine tool working table with a cleaning mechanism according to claim 1, wherein: six pillars (2) are arranged, the lower surfaces of the six pillars (2) on the operating table (1) are distributed in a rectangular mode, and anti-skid pads (3) are arranged on the lower surfaces of the pillars (2).