CN219945237U

CN219945237U - Operation panel mechanism of numerical control machine tool

Info

Publication number: CN219945237U
Application number: CN202320714872.9U
Authority: CN
Inventors: 周义皓
Original assignee: Nanjing Deusi Numerical Control New Technology Co ltd
Current assignee: Nanjing Deusi Numerical Control New Technology Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-11-03
Anticipated expiration: 2033-04-04

Abstract

The utility model relates to the technical field of operation panel mechanisms, in particular to a numerical control machine tool operation panel mechanism which comprises an operation panel, wherein a protection group is rotatably arranged on the back of the top end of the operation panel, the bottom end of the operation panel is connected with a circuit box, the center position of the bottom end of the circuit box is in butt joint with a base through an adjusting part, the protection group comprises a protection cover, and the top end of the protection cover is transparent. According to the utility model, the machine tool program is programmed through the control panel, after the machine tool program is regulated, the protective cover is rotated, so that the protective cover is buckled on the surface of the control panel, the control panel is protected through the protective cover, dust particles in a factory workshop are prevented from entering the control panel through key gaps, elements in the control panel are prevented from being damaged, meanwhile, false touch is prevented, and due to the transparent design of the surface of the protective cover, the operation state of a machine can be conveniently observed by related technicians.

Description

Operation panel mechanism of numerical control machine tool

Technical Field

The utility model relates to the technical field of operation panel mechanisms, in particular to an operation panel mechanism of a numerical control machine tool.

Background

The numerical control machine is an automatic machine equipped with a program control system capable of logically processing a program defined by a control code or other symbol instruction, decoding the program, inputting the program to a numerical control device through an information carrier, and sending various control signals from the numerical control device through an operation process to control the operation of the machine, and automatically machining parts according to the shape and size required by a drawing, so that an operation panel is an indispensable part of the numerical control machine.

The operation panel mechanism of the existing numerical control machine tool is directly exposed outside, a dust-proof device is not arranged, a large amount of dust is sometimes generated when parts are machined in a workshop, the dust can enter the panel control, and elements in the panel can be damaged after long-time accumulation. There is a need for a numerical control machine tool operator panel mechanism to address the above-described problems.

Disclosure of Invention

The present utility model is directed to solving the problems set forth in the background art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a digit control machine tool operating panel mechanism, includes the panel of controlling, control panel top back rotation and install the protection group, it is connected with the circuit box to control the panel bottom, just circuit box bottom central point puts the department and dock with the base through adjusting part, the protection group includes the protective cover, the protective cover top is transparent.

Preferably, the protection cover top is the slope setting, just the inboard size of protection cover with control panel looks adaptation, through hinged joint, through perfect buckle closure behind the protection cover rotation controlling the panel surface between the protection cover and the control panel avris to can be to playing the effect of controlling the panel button and protecting.

Preferably, the position department that is close to the shield lid articulated shaft in the panel outside back is controlled and is connected with the fixing base, just the fixing base left side is inserted through the through-hole and is equipped with the button head card axle, just the button head card axle right side is connected with supporting spring, the supporting spring right side is connected fixedly with the through-hole inner wall of fixing base, through offered two arc draw-in grooves mutually with the button head card axle at the shield lid inner wall, make things convenient for the shield lid to lift under two kinds of states with ninety degrees with button head card axle cooperation block.

Preferably, the adjusting part comprises a transmission gear, the transmission gear is respectively connected with a positive toothed plate and a negative toothed plate in a meshed manner through teeth, the top end of the positive toothed plate is in butt joint with the circuit box through a bolt, the bottom end of the negative toothed plate is connected and fixed with the base through a bolt, the left side plate surface of the positive toothed plate is attached to the outer side of the negative toothed plate, and the positive toothed plate and the negative toothed plate can mutually cooperate to form a vertical up-down movement limiting effect.

Preferably, the transmission gear left and right sides is connected with the transmission shaft, wherein the transmission shaft right side rotates and installs at riser group inner wall, and another one the transmission shaft left side runs through behind the riser group and is connected fixedly with driving motor, driving motor installs at the mount surface, the mount passes through the bolt and is fixed with riser group butt joint, through the design of the left groove that runs through of just pinion rack, can avoid just pinion rack and take place the hindrance situation with the transmission shaft in the displacement.

Preferably, the riser group includes the sideboard, sideboard bottom outside symmetry is connected with two axle sleeves, just the axle sleeve passes through the through-hole cover and establishes in the guiding axle outside, the guiding axle bottom is connected fixedly with the base, through set up the sideboard in the positive pinion rack with the counter pinion rack outside, can open the supporting effect to a certain extent to positive pinion rack and counter pinion rack.

Preferably, the outer side of the bottom end of the circuit box is connected with a rubber sheath, the tail end of the rubber sheath is attached to the outer side of the base, a plurality of vertical grooves are formed in the outer side of the rubber sheath in a surrounding mode, and when the positive toothed plate and the negative toothed plate move relatively, the circuit box can drive the rubber sheath to move on the surface of the base, so that a sealing effect between the circuit box and the base is guaranteed to a certain extent.

The utility model has at least the following beneficial effects:

1. through setting up the protection group, realize controlling the protection of panel debugging back surface, compare in traditional structure, this device is through controlling the panel and program the lathe procedure, after adjusting, rotate the protecgulum, make the protecgulum buckle closure control the panel surface, the elasticity of supporting spring promotes the button head card axle at this moment and inlay in the arc wall inside of protecgulum inner wall, guarantee the stability that the protective cover covered, protect controlling the panel through the protective cover, avoid the factory workshop dust granule to get into through the button gap and control the panel inside, damage the inside component of controlling the panel, prevent the production that the mistake touched simultaneously, the transparent design on protecgulum surface can make things convenient for relevant technical staff to observe the running state of machine.

2. Through setting up adjusting part, realize controlling the high lift of panel, this device is controlled the transmission shaft through driving motor and is driven drive gear and rotate as the power supply, makes drive gear drive positive pinion rack and counter tooth board relative movement in the rotation to realize the interval between expansion circuit case and the base, conveniently to controlling the high of panel and adjusting, make and control the panel and can adapt to different operators' heights, improve device practical value then.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the external structure of an operation panel mechanism of a numerical control machine tool according to the present utility model;

fig. 2 is a schematic view of a three-dimensional disassembly structure of a protective cover in an operation panel mechanism of a numerical control machine tool according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure A of FIG. 2 according to the present utility model;

fig. 4 is a schematic diagram of a connection structure between a circuit box and a base in an operation panel mechanism of a numerical control machine tool according to the present utility model;

fig. 5 is a schematic diagram of three-dimensional burst of an adjusting component in an operation panel mechanism of a numerical control machine tool according to the present utility model.

In the figure: 1. a control panel; 2. a circuit box; 3. a protective group; 31. a protective cover; 32. a fixing seat; 33. the round head is clamped with the shaft; 34. a support spring; 4. a rubber sheath; 5. a base; 6. an adjusting member; 61. a positive tooth plate; 62. an inverted tooth plate; 63. a transmission gear; 64. a transmission shaft; 65. a driving motor; 66. a fixing frame; 67. a vertical plate group; 671. a baffle; 672. a shaft sleeve; 673. and a guide shaft.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-5, an operation panel mechanism of a numerical control machine tool comprises an operation panel 1, wherein a protection group 3 is rotatably installed on the back of the top end of the operation panel 1, the bottom end of the operation panel 1 is connected with a circuit box 2, the center position of the bottom end of the circuit box 2 is in butt joint with a base 5 through an adjusting part 6, the protection group 3 comprises a protection cover 31, and the top end of the protection cover 31 is transparent.

The top of the protective cover 31 is obliquely arranged, the inner side of the protective cover 31 is matched with the control panel 1, and the protective cover 31 is connected with the side of the control panel 1 through a hinge.

The position department that is close to the protective cover 31 articulated shaft in the back of control panel 1 outside is connected with fixing base 32, and the fixing base 32 left side is equipped with button head clamping axle 33 through the through-hole is inserted, and button head clamping axle 33 right side is connected with supporting spring 34, and supporting spring 34 right side is connected fixedly with the through-hole inner wall of fixing base 32.

The adjusting part 6 comprises a transmission gear 63, the transmission gear 63 is respectively connected with a spur gear 61 and an inverse gear 62 in a meshed manner through teeth, the top end of the spur gear 61 is in butt joint with the circuit box 2 through bolts, and the bottom end of the inverse gear 62 is connected and fixed with the base 5 through bolts.

The transmission gear 63 is connected with transmission shaft 64 in the left and right sides, and wherein the right side of transmission shaft 64 rotates and installs at riser group 67 inner wall, and another transmission shaft 64 left side runs through riser group 67 and then is connected fixedly with driving motor 65, and driving motor 65 installs on the mount 66 surface, and mount 66 is fixed with riser group 67 butt joint through the bolt.

The vertical plate set 67 comprises a baffle 671, two shaft sleeves 672 are symmetrically connected to the outer side of the bottom end of the baffle 671, the shaft sleeves 672 are sleeved on the outer side of a guide shaft 673 through holes, and the bottom end of the guide shaft 673 is fixedly connected with the base 5.

The outer side of the bottom end of the circuit box 2 is connected with a rubber sheath 4, the tail end of the rubber sheath 4 is attached to the outer side of a base 5, and a plurality of vertical grooves are formed in the outer side of the rubber sheath 4 in a surrounding mode.

Through the inclined design of the top end of the protective cover 31, the protective cover 31 can be perfectly buckled on the surface of the control panel 1 after rotating, thereby playing the role of protecting the keys of the control panel 1, simultaneously effectively reducing the entering quantity of dust particles from the gaps of the keys of the control panel 1, providing two arc clamping grooves opposite to the round head clamping shaft 33 on the inner wall of the protective cover 31, facilitating the matching and clamping of the protective cover 31 with the round head clamping shaft 33 under the two states of buckling cover and ninety degrees opening, simultaneously supporting the round head clamping shaft 33 by the elasticity of the supporting spring 34 all the time, enabling the protective cover 31 to be automatically clamped when rotating to the arc clamping grooves corresponding to the round head clamping shaft 33, enabling the left side plate surface of the positive tooth plate 61 to be jointed with the outer side of the negative tooth plate 62, enabling the mutual matching with the negative tooth plate 62 to form the vertical up-down moving effect, ensuring the moving stability of the positive tooth plate 61 and the negative tooth plate 62, meanwhile, the transmission gear 63 rotates to drive the positive toothed plate 61 and the negative toothed plate 62 to move relatively, the circuit box 2 can be pushed to displace, the height of the control panel 1 can be regulated, the blocking condition of the positive toothed plate 61 and the transmission shaft 64 in displacement can be avoided through the design of a through groove on the left side of the positive toothed plate 61, meanwhile, the starting and stopping of the driving motor 65 can be controlled through the butt joint of a control circuit externally connected with the driving motor 65 and a key of the control panel 1, the lifting distance when the transmission gear 63 drives the positive toothed plate 61 and the negative toothed plate 62 to move is controlled, the effect of rapidly regulating the height of the control panel 1 is achieved, the supporting effect of the positive toothed plate 61 and the negative toothed plate 62 to a certain degree can be realized through the arrangement of the blocking plate 671 outside the positive toothed plate 61 and the negative toothed plate 62, meanwhile, the driving motor 65 can be supported after the blocking plate 671 is fixed through the fixing frame 66, meanwhile, the shaft sleeve 672 is movably arranged on the surface of the guide shaft 673, the blocking plate 671 and the spur gear 61 can keep the lifting effect of relative frequency, when the spur gear 61 and the countertooth plate 62 relatively move, the circuit box 2 can drive the rubber sheath 4 to move on the surface of the base 5, the sealing effect between the circuit box 2 and the base 5 is ensured to a certain extent, dust is greatly isolated from entering the inside of the spur gear 61 and the countertooth plate 62, and the meshing state among the transmission gear 63, the spur gear 61 and the countertooth plate 62 is influenced.

Working principle: according to the embodiments shown in fig. 1 and fig. 2, when in use, the protective cover 31 is lifted and opened, so that the protective cover 31 and the control panel 1 are kept in an approximately vertical state, and at the moment, the round head clamping shaft 33 is supported by the elastic force of the supporting spring 34, so that the round head clamping shaft 33 can be clamped in the arc-shaped clamping groove on the inner wall of the protective cover 31 in the moving process, and the stability of the vertical placement of the protective cover 31 is ensured, thereby controlling the control panel 1;

secondly, according to fig. 5, a worker can start the driving motor 65 by electrifying the driving motor through the external control button, the output end of the driving motor 65 can drive the transmission shaft 64 to rotate, the transmission shaft 64 drives the transmission gear 63 to rotate, the transmission gear 63 can drive the counter gear 62 and the spur gear 61 to move oppositely in the rotation, the spur gear 61 can push the circuit box 2 to move upwards in the movement, and the position of the control panel 1 can be changed in the movement of the circuit box 2, so that the worker can operate conveniently.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a digit control machine tool operating panel mechanism, its characterized in that, including controlling panel (1), control panel (1) top back rotation and install protection group (3), control panel (1) bottom and be connected with circuit box (2), just circuit box (2) bottom central point puts department and dock with base (5) through adjusting part (6), protection group (3) include protective cover (31), protective cover (31) top is transparent.

2. The numerical control machine tool operation panel mechanism according to claim 1, wherein the top end of the protective cover (31) is obliquely arranged, the inner side dimension of the protective cover (31) is matched with the operation panel (1), and the protective cover (31) is connected with the side of the operation panel (1) through a hinge.

3. The numerical control machine tool operation panel mechanism according to claim 2, wherein a fixing seat (32) is connected to the back surface of the outer side of the control panel (1) at a position close to the hinge shaft of the protective cover (31), a round head clamping shaft (33) is inserted into the left side of the fixing seat (32) through a through hole, a supporting spring (34) is connected to the right side of the round head clamping shaft (33), and the right side of the supporting spring (34) is fixedly connected to the inner wall of the through hole of the fixing seat (32).

4. The numerical control machine tool operation panel mechanism according to claim 1, wherein the adjusting part (6) comprises a transmission gear (63), the transmission gear (63) is respectively connected with a positive gear plate (61) and a negative gear plate (62) in a meshed manner through teeth, the top end of the positive gear plate (61) is in butt joint with the circuit box (2) through bolts, and the bottom end of the negative gear plate (62) is fixedly connected with the base (5) through bolts.

5. The numerical control machine tool operation panel mechanism according to claim 4, wherein the left side and the right side of the transmission gear (63) are connected with transmission shafts (64), the right side of each transmission shaft (64) is rotatably installed on the inner wall of the corresponding vertical plate group (67), the left side of the other transmission shaft (64) penetrates through the corresponding vertical plate group (67) and then is connected and fixed with a driving motor (65), the driving motor (65) is installed on the surface of a fixing frame (66), and the fixing frame (66) is in butt joint and fixed with the corresponding vertical plate group (67) through bolts.

6. The numerical control machine tool operation panel mechanism according to claim 5, wherein the vertical plate group (67) comprises a baffle plate (671), two shaft sleeves (672) are symmetrically connected to the outer side of the bottom end of the baffle plate (671), the shaft sleeves (672) are sleeved on the outer side of a guide shaft (673) through holes, and the bottom end of the guide shaft (673) is fixedly connected with the base (5).

7. The numerical control machine tool operation panel mechanism according to claim 1, wherein the outer side of the bottom end of the circuit box (2) is connected with a rubber sheath (4), the tail end of the rubber sheath (4) is attached to the outer side of the base (5), and a plurality of vertical grooves are formed in the outer side of the rubber sheath (4) in a surrounding mode.