Numerical control machine tool controller with protective cover
By linking the active and driven pulleys to wind the cleaning brush with a wire rope, combined with the design of the blowing mechanism, the problem of dust accumulation on the protective cover of CNC machine tool controllers is solved, achieving a fast and non-disassembly-required cleaning effect.
Patent Information
- Application Number
- CN202520136634.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-01-21
AI Technical Summary
Dust accumulates on the protective cover of existing CNC machine tool controllers after prolonged use. Current technology cleans the controller by replacing the protective cover, but the controller is not protected during the disassembly process, which is time-consuming.
A CNC machine tool controller with a protective cover was designed. It uses a steel wire rope wound around a cleaning brush through a linkage between a drive pulley and a driven pulley. The cleaning brush is driven by a blowing mechanism through the meshing of a drive bevel gear and a driven bevel gear, so as to achieve automatic dust removal without the need to remove the protective cover.
It enables quick dust removal without disassembling the protective cover, improving cleaning efficiency and meeting the needs of real-time protection.
Smart Images
Figure CN223719030U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to numerical control machine tool technical field especially, it relates to a numerical control machine tool controller with protective cover. BACKGROUND
[0002] Numerical control machine tool is the abbreviation of digital control machine tool, it is a kind of automatic machine tool equipped with program control system, and the program control system can logically process the program with control code or other symbol instruction and decode it, to make machine tool action and process parts.
[0003] In the process of using numerical control machine tool, numerical control machine tool controller is one of indispensable equipment, and numerical control machine tool controller is the core control unit of numerical control machine tool, also be called numerical control system, it is a kind of electronic device that can accurately control the movement, processing process and various auxiliary actions of machine tool according to preprogrammed program instructions.
[0004] In the process of using numerical control machine tool controller, the protective cover of numerical control machine tool controller is one of indispensable structures, and the prior art is to install the protective cover on the numerical control machine tool controller by bolt to carry out the protection work, but dust will accumulate inside the protective cover after long time use, and the prior art is to replace the protective cover to clean the dust to avoid dust entering the controller, but the controller cannot be protected during the process of disassembling and replacing, and the replacement time is longer, so it cannot meet the use requirement. UTILITY MODEL CONTENTS
[0005] In order to make up for the above shortcomings, the utility model provides a numerical control machine tool controller with protective cover, which aims at improving the problem that the controller cannot be protected during the process of disassembling and replacing in the prior art, and the replacement time is longer.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a numerical control machine tool controller with protective cover, including control equipment and connecting belt, the front side of control equipment is installed with protective shell, the left side of protective shell is fixedly connected with motor, the output end of motor penetrates protective shell and is fixedly connected with driving pulley, the inner wall left side middle upper portion of protective shell is rotatably connected with driven pulley, the driving pulley is drivingly connected with the driven pulley through the connecting belt, the right side of driving pulley is fixedly connected with winding reel, the outside of winding reel is provided with steel wire rope, the inner wall left and right sides middle upper portions of protective shell are fixedly connected with horizontal plate, the bottom of horizontal plate is fixedly connected with spring, the tail end of spring is installed with cleaning brush, the top end of steel wire rope is fixedly connected at the bottom of cleaning brush, the inner side of protective shell is provided with blowing mechanism, and the blowing mechanism is used to blow away dust.
[0007] As a further description of the above technical solution:
[0008] The blowing mechanism comprises a fixed rod fixedly connected to the right side of the driven pulley, a plurality of driving bevel gears fixedly connected to the outer wall of the fixed rod at equal intervals, a strip-shaped plate fixedly connected to the inner side of the upper part of the protective shell, a connecting rod rotatably connected to the top of the strip-shaped plate, a driven bevel gear fixedly connected to the top end of the connecting rod, the driving bevel gears being meshingly connected with the driven bevel gears, and a fan blade fixedly connected to the end of the connecting rod.
[0009] As a further description of the above technical solution:
[0010] The inner wall of the protective shell is provided with a sliding groove on the left and right sides, and the left and right sides of the cleaning brush are fixedly connected with sliding blocks, and the sliding blocks are slidingly connected with the sliding grooves.
[0011] As a further description of the above technical solution:
[0012] A dustproof plate is mounted on the rear side of the protective shell and is threadedly connected with the control device through bolts.
[0013] As a further description of the above technical solution:
[0014] A plurality of annular grooves are formed in the top wall of the strip-shaped plate at equal intervals, and a slip ring is fixedly connected to the outer side of the connecting rod and slidingly connected with the annular grooves.
[0015] As a further description of the above technical solution:
[0016] The outer wall of the control device is fixedly connected with outer connecting plates on the left and right sides, and the top of each outer connecting plate is threadedly connected with a screw.
[0017] As a further description of the above technical solution:
[0018] A plurality of control buttons are mounted on the front side of the control device at equal intervals.
[0019] As a further description of the above technical solution:
[0020] A plurality of rotating shafts are rotatably connected to the rear side of the control device at equal intervals, and a rotating plate is fixedly connected to the outer side of each rotating shaft.
[0021] The utility model has the advantages of:
[0022] 1、The rotation of the driving pulley is linked with the driven pulley through the connecting belt to rotate synchronously, the steel wire rope is wound, the cleaning brush is lifted and moved by the winding of the steel wire rope, the dustproof plate is brushed and cleaned, the cleaning work of the protective structure can be completed without disassembling the dustproof plate, and the use demand can be met.
[0023] 2、The utility model discloses, the rotation of driving bevel gear is engaged transmission with driven bevel gear, and the rotation of driven bevel gear is synchronous with the rotation of fan blade, and the rotation of fan blade is downwardly blown to the dust of cleaning, and the cleaning work of protection structure is completed fast, and the use has brought the convenience. BRIEF DESCRIPTION OF DRAWINGS
[0024] Figure 1 A perspective view of the numerical control machine tool controller with a protective cover is provided for the utility model;
[0025] Figure 2 A rear view of the numerical control machine tool controller with a protective cover is provided for the utility model;
[0026] Figure 3 A partial structure schematic view of the numerical control machine tool controller with a protective cover is provided for the utility model;
[0027] Figure 4 A partial structure display view of the numerical control machine tool controller with a protective cover is provided for the utility model;
[0028] Figure 5 A partial structure view of the numerical control machine tool controller with a protective cover is provided for the utility model;
[0029] Figure 6 A blowing mechanism exploded view of the numerical control machine tool controller with a protective cover is provided for the utility model.
[0030] LEGEND:
[0031] 1, control equipment, 2, blowing mechanism, 201, connecting rod, 202, strip board, 203, fan blade, 204, driving bevel gear, 205, driven bevel gear, 206, fixed rod, 3, external connection board, 4, screw, 5, bolt, 6, dustproof board, 7, protective shell, 8, cross plate, 9, control button, 10, rotating shaft, 11, rotating plate, 12, sliding slot, 13, driven pulley, 14, sliding block, 15, connecting belt, 16, motor, 17, driving pulley, 18, steel wire rope, 19, winding wheel, 20, cleaning brush, 21, spring, 22, slip ring, 23, ring groove. DETAILED DESCRIPTION
[0032] With reference to the accompanying drawings, the technical solutions in the embodiments of the present application will be clearly and completely described below. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.
[0033] With reference to the accompanying drawings, the technical solutions in the embodiments of the present application will be clearly and completely described below. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application. Figure 1 、 Figure 3 and Figure 5 An embodiment provided by the present application is a numerical control machine tool controller with a protective cover, comprising a control device 1 and a connecting belt 15, and the front side of the control device 1 is provided with a protective shell 7, the left side of the protective shell 7 is fixedly connected with a motor 16, the motor 16 is driven to rotate a driving pulley 17, the output end of the motor 16 penetrates through the protective shell 7 and is fixedly connected with the driving pulley 17, the inner wall left side middle upper portion of the protective shell 7 is rotationally connected with a driven pulley 13, the driving pulley 17 is in transmission connection with the driven pulley 13 through the connecting belt 15, the rotation of the driving pulley 17 drives the driven pulley 13 to rotate synchronously through the connecting belt 15, the right side of the driving pulley 17 is fixedly connected with a winding wheel 19, the rotation of the driving pulley 17 drives the two winding wheels 19 to rotate synchronously, the outer side of the winding wheel 19 is provided with a steel wire rope 18, the steel wire rope 18 is wound, the inner wall left and right side middle upper portions of the protective shell 7 are fixedly connected with a horizontal plate 8, the bottom of the horizontal plate 8 is fixedly connected with a spring 21, the tail end of the spring 21 is provided with a cleaning brush 20, the spring 21 is stretched by the movement of the cleaning brush 20, so that the cleaning brush 20 is lowered, and when the spring 21 loses resistance, the cleaning brush 20 is pulled to reset, the top end of the steel wire rope 18 is fixedly connected to the bottom of the cleaning brush 20, the winding of the steel wire rope 18 drives the cleaning brush 20 to move up and down, the inner side of the protective shell 7 is provided with a blowing mechanism 2, the blowing mechanism 2 is used for blowing away dust, the left and right sides of the inner wall of the protective shell 7 are both provided with a sliding groove 12, the left and right sides of the cleaning brush 20 are both fixedly connected with a sliding block 14, the sliding block 14 is in sliding connection with the sliding groove 12, the sliding block 14 is driven to slide in the sliding groove 12 when the cleaning brush 20 moves, and the movement track of the cleaning brush 20 is planned, a plurality of rotating shafts 10 are equidistantly rotationally connected to the rear side of the control device 1, the outer side of the rotating shaft 10 is fixedly connected with a rotating plate 11, the rear side of the protective shell 7 is provided with a dustproof plate 6, the dustproof plate 6 is circularly brushed and cleaned up and down, and the dustproof plate 6 is in threaded connection with the control device 1 through a bolt 5.
[0034] With reference to the accompanying drawings, the technical solutions in the embodiments of the present application will be clearly and completely described below. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application. Figure 4 、 Figure 5 and Figure 6, the blowing mechanism 2 comprises a fixed rod 206, the fixed rod 206 is fixedly connected to the right side of the driven pulley 13, the outer wall of the fixed rod 206 is equidistantly fixedly connected with a plurality of driving bevel gears 204, the rotation of the fixed rod 206 is synchronous with the driving bevel gears 204, the inner side of the protective shell 7 is fixedly connected with a strip-shaped plate 202, the top of the strip-shaped plate 202 is rotatably connected with a connecting rod 201, the top end of the connecting rod 201 is fixedly connected with a driven bevel gear 205, the rotation of the driving bevel gear 204 is meshed with the driven bevel gear 205, the driving bevel gear 204 is meshed with the driven bevel gear 205, the end of the connecting rod 201 is fixedly connected with a fan blade 203, the rotation of the driven bevel gear 205 is synchronous with the fan blade 203, the rotation of the fan blade 203 blows the cleaned dust downward, a plurality of ring grooves 23 are equidistantly formed in the top wall of the strip-shaped plate 202, a slip ring 22 is fixedly connected to the outer side of the connecting rod 201, the slip ring 22 is slidably connected with the ring groove 23, the rotation of the connecting rod 201 drives the slip ring 22 to slide in the ring groove 23, and the rotation track of the driven bevel gear 205 is planned.
[0035] With reference to Figure 2 , the outer wall of the control device 1 is fixedly connected with an external plate 3, the top of the external plate 3 is threadedly connected with a screw 4, the numerical control machine tool controller is installed on the numerical control machine tool in cooperation of the external plate 3 and the screw 4, and a plurality of control buttons 9 are equidistantly installed on the front side of the control device 1, and the device is controlled through the control buttons 9.
[0036] Working principle: when the protection structure of the numerical control machine tool controller is cleaned, the rotating plate 11 is rotated together with the rotating shaft 10, so that the heat dissipation opening of the control device 1 is closed, the motor 16 is started to drive the driving pulley 17 to rotate, the rotation of the driving pulley 17 drives the driven pulley 13 to rotate synchronously through the connecting belt 15, the rotation of the driving pulley 17 drives the two wire winding wheels 19 to rotate synchronously, so that the steel wire rope 18 is wound, the winding of the steel wire rope 18 drives the cleaning brush 20 to move up and down, so that the dustproof plate 6 is brushed and cleaned, when the cleaning brush 20 moves, the sliding block 14 slides in the sliding groove 12, the movement track of the cleaning brush 20 is planned, the movement of the cleaning brush 20 drives the spring 21 to stretch, so that the cleaning brush 20 can be reset when the spring 21 loses resistance after descending, and then the dustproof plate 6 is brushed and cleaned in a up-down cycle, and the cleaning work of the protection structure can be completed without disassembling the dustproof plate 6;
[0037] And through the rotation of the driven pulley 13 fixed rod 206 synchronous rotation, the rotation of the fixed rod 206 synchronous rotation with driving bevel gear 204, the rotation of the driving bevel gear 204 mesh transmission with driven bevel gear 205, thereby driving the rotation of the connecting rod 201, the rotation of the connecting rod 201 driven slip ring 22 in the ring groove 23 sliding, planning the rotation of the driven bevel gear 205 trajectory, through the rotation of the driven bevel gear 205 synchronous rotation with fan blade 203, the rotation of the fan blade 203 to clean the dust downward blowing work, complete the rapid cleaning work of the protective structure.
[0038] Finally, it should be noted that: the above only for the preferred embodiments of the present application have, and not for limiting the present application, although the foregoing detailed description of the present application is made with reference to the foregoing embodiments, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.
Claims
1. A numerically controlled machine tool controller with a protective cover, comprising a control device (1) and a connecting belt (15), characterized in that: The front side of the control equipment (1) is provided with a protective shell (7), the left side of the protective shell (7) is fixedly connected with a motor (16), the output end of the motor (16) penetrates the protective shell (7) and is fixedly connected with a driving pulley (17), the left side of the inner wall of the protective shell (7) is rotatably connected with a driven pulley (13), the driving pulley (17) is in transmission connection with the driven pulley (13) through the connecting belt (15), the right side of the driving pulley (17) is fixedly connected with a winding wheel (19), the outer side of the winding wheel (19) is provided with a steel wire rope (18), the left and right sides of the inner wall of the protective shell (7) are fixedly connected with a horizontal plate (8), the bottom of the horizontal plate (8) is fixedly connected with a spring (21), the tail end of the spring (21) is provided with a cleaning brush (20), the top end of the steel wire rope (18) is fixedly connected to the bottom of the cleaning brush (20), the inner side of the protective shell (7) is provided with a blowing mechanism (2), and the blowing mechanism (2) is used for blowing away dust.
2. A numerically controlled machine tool controller with a protective cover according to claim 1, characterized in that: The blowing mechanism (2) comprises a fixed rod (206), the fixed rod (206) is fixedly connected to the right side of the driven pulley (13), a plurality of driving bevel gears (204) are equidistantly fixedly connected to the outer wall of the fixed rod (206), a strip-shaped plate (202) is fixedly connected to the inner side of the protective shell (7), the top of the strip-shaped plate (202) is rotatably connected with a connecting rod (201), the top end of the connecting rod (201) is fixedly connected with a driven bevel gear (205), the driving bevel gears (204) are in meshing connection with the driven bevel gear (205), and the tail end of the connecting rod (201) is fixedly connected with a fan blade (203).
3. A numerically controlled machine tool controller with a protective cover according to claim 1, characterized in that: The left and right sides of the inner wall of the protective shell (7) are provided with sliding grooves (12), and the left and right sides of the cleaning brush (20) are fixedly connected with sliding blocks (14).
4. A numerically controlled machine tool controller with a protective cover according to claim 1, characterized in that: The rear side of the protective shell (7) is provided with a dustproof plate (6), and the dustproof plate (6) is in threaded connection with the control equipment (1) through bolts (5).
5. A numerically controlled machine tool controller with a protective cover according to claim 2, characterized in that: A plurality of ring grooves (23) are equidistantly formed in the top wall of the strip-shaped plate (202), a sliding ring (22) is fixedly connected to the outer side of the connecting rod (201), and the sliding ring (22) is in sliding connection with the ring grooves (23).
6. A numerically controlled machine tool controller with a protective cover according to claim 1, characterized in that: The left and right sides of the outer wall of the control equipment (1) are fixedly connected with external connecting plates (3), and the top of each external connecting plate (3) is in threaded connection with a screw (4).
7. A numerically controlled machine tool controller with a protective cover according to claim 1, characterized in that: A plurality of control buttons (9) are equidistantly mounted on the front side of the control equipment (1).
8. A numerically controlled machine tool controller with a protective cover according to claim 1, characterized in that: A plurality of rotating shafts (10) are equidistantly rotatably connected to the rear side of the control equipment (1), and the outer side of each rotating shaft (10) is fixedly connected with a rotating plate (11).