CN114043300A - Digit display module of numerical control machine tool - Google Patents

Digit display module of numerical control machine tool Download PDF

Info

Publication number
CN114043300A
CN114043300A CN202111191354.5A CN202111191354A CN114043300A CN 114043300 A CN114043300 A CN 114043300A CN 202111191354 A CN202111191354 A CN 202111191354A CN 114043300 A CN114043300 A CN 114043300A
Authority
CN
China
Prior art keywords
fixed
display module
numerical control
control machine
digital display
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202111191354.5A
Other languages
Chinese (zh)
Inventor
宋万超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202111191354.5A priority Critical patent/CN114043300A/en
Publication of CN114043300A publication Critical patent/CN114043300A/en
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042—Devices for removing chips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

The invention belongs to the technical field of numerical control machines, in particular to a numerical control machine tool digital display module, aiming at the problem that the existing damping device for a display screen only roughly suspends the display module and can generate continuous shaking to a certain extent, the invention provides the following scheme. When the vibration absorbing device is used, when the machine tool generates connected vibration during operation, the telescopic rod can dissipate the vibration source by matching with the compression spring in the vertical direction, and the vibration source can be dissipated by pulling the four spring ropes in the front and back directions, so that the multi-direction vibration absorbing effect of the device is improved.

Description

Digit display module of numerical control machine tool
Technical Field
The invention relates to the technical field of numerical control machines, in particular to a numerical display module of a numerical control machine.
Background
The damping device of digit control machine tool display screen is a device that is used for reducing the influence that the digit control machine tool display screen received vibrations, and the wide application is in fields such as industrial production, and the damping device function of current digit control machine tool display screen is simple, has very big improvement space, consequently needs the damping device of the digit control machine tool display screen that the performance is more superior.
There is certain drawback in the damping device of current digit control machine tool display screen when using, at first, damping device is bulky, is not convenient for carry and accomodates, and secondly, the shock attenuation effect is unsatisfactory, can not carry out diversified shock attenuation, and finally, the dust falls easily on the display screen, influences the user operation, for this reason, we provide the damping device of digit control machine tool display screen.
Disclosure of Invention
The invention provides a digital display module of a numerical control machine tool, aiming at overcoming the problem that the existing damping device for a display screen only roughly suspends a display module and can generate continuous shaking to a certain extent.
In order to achieve the purpose, the invention adopts the following technical scheme: a digital display module of a numerical control machine tool comprises an outer box, wherein a notch is reserved at one side edge of the top end of an inner cavity, a screen shell is arranged at the notch of the outer box, a screen body is fixed on the upper surface of the screen shell, a diagonal pushing structure is arranged on the lower surface of the screen shell, a supporting plate is fixed on the lower surface of the diagonal pushing mechanism, telescopic rods are fixed on the lower surfaces of the supporting plate close to four corners, telescopic barrels with upward openings and barrel-shaped structures are sleeved on the outer walls of the telescopic rods close to the bottom ends, compression springs are fixed between the barrel bottoms of the telescopic barrels and the bottom ends of the telescopic rods, shaft rods with the same horizontal height are respectively fixed on two opposite sides of the four telescopic barrels, silent wheels are sleeved on the outer walls of the shaft rods, an L-shaped fixing plate is fixed on the inner wall of the outer box and below the four silent wheels, and fixing blocks are fixed on the upper surface of the L-shaped fixing plate close to the four corners, all be fixed with the spring rope between the flexible bucket of fixed block and nearby to can be when using, telescopic link cooperation compression spring can dissipate the vibrations source in the vertical direction when the lathe produces the vibration of even area when the operation, drag of four spring ropes in the front and back direction and draw and to dissipate the vibrations source, improved the diversified shock attenuation effect of device.
As a preferable scheme in the invention, the inclined pushing mechanism comprises sliding chutes which are arranged on the front side and the rear side of the upper surface of the supporting plate and are parallel to each other, the middle parts of the bottoms of the two sliding chutes are respectively fixed with a baffle plate, one side of the baffle plate, which is far away from the screen body, is fixed with a tension spring, one end of the tension spring, which is far away from the baffle plate, is respectively fixed with a tower-shaped sliding block, the top ends of the tower-shaped sliding blocks are respectively hinged with an outer tube, the top end of the outer tube is connected with an inner sliding rod in a sliding way, the top end of the inner sliding rod is hinged on the back surface of the screen shell, the bottom end of the inner sliding rod is fixed with a buffer spring, the back surface of the screen shell close to the bottom end is fixed with a vertical plate, and both sides of the upper surface of the supporting plate close to the chute are fixed with hinged plates for forming a hinged relationship with the vertical plate, therefore, when the screen inclination adjusting device is used, when the inclined screen surface is touched, the stability of the screen needs to be kept, and the arrangement of the tower-shaped sliding block matched with the tension spring can effectively ensure that the screen always keeps the original inclination.
In a preferred embodiment of the present invention, the lower surface of the tower-shaped slider has spherical grooves formed at four corners, and the spherical grooves are each fitted with a roller.
As a preferable scheme in the invention, the whole of the mute wheel is annular, the mute wheel is made of rubber materials, an annular groove is formed in the circumferential inner wall of the mute wheel, a plurality of balls are clamped in the annular groove, and the screen above the mute wheel can have a certain moving space in the longitudinal position by matching with the spring ropes on the front side and the rear side, and the friction can be reduced by the arranged roller type contact mode.
According to the preferable scheme, the upper surface of the horizontal plate of the L-shaped fixing plate, close to the edges of the two sides, is fixed with the silica gel pad, and the upper surface of the silica gel pad is provided with two arc-shaped grooves which are symmetrical to each other, so that the silencing wheel has certain viscosity when rolling, and the effect of maintaining stability is achieved.
As the preferable scheme in the invention, the upper end and the lower end of the screen body are both fixed with the clamping sleeves, and the corrugated belts are fixed between the clamping sleeves and the edges of the notches, so that dust can be prevented, and the screen main body can have a certain displacement space.
As the preferable scheme in the invention, the bottom of the outer box, which is close to four corners, is embedded with the supporting legs, and the bottom ends of the supporting legs are fixed with the shock absorption pads, so that the propagation and the continuation of the shock are reduced.
According to the preferred scheme of the invention, a fixing frame is fixed at the top end of the screen body, a winding roller is rotatably connected in the middle of the fixing frame, cloth strips are wound on the outer wall of the winding roller, a cleaning mechanism is fixed at one end, far away from the winding roller, of each cloth strip, and a servo motor is fixed at the end part of the winding roller through a coupler.
As a preferable scheme in the invention, the cleaning mechanism comprises a cleaning rod with a cylindrical structure, a cavity is arranged in the cleaning rod, a strip-shaped hole is formed in one side of the cleaning rod, which is close to the screen body, bristles are clamped in the strip-shaped hole, water is also filled in the cleaning rod, and a plug is arranged at the end part of one end of the cleaning rod, so that when the cleaning mechanism works and does not need to use the screen body, a winding roller is reversely rotated by controlling a servo motor, the cloth strips are slowly unwound, the cleaning rod slowly slides down along the screen body, dust on the surface of the screen body can be cleaned, and the surface of the screen body can be shielded and protected.
To sum up, the beneficial effect in this scheme is:
1. according to the numerical control machine tool digital display module, the inclined pushing mechanism and the four telescopic rods on the lower surface of the supporting plate are arranged, so that when the numerical control machine tool digital display module is used, when the machine tool generates continuous vibration during operation, the telescopic rods can be matched with the compression springs in the vertical direction to dissipate a vibration source, and the vibration source can be dissipated by pulling the four spring ropes in the front and back directions, so that the multidirectional damping effect of the device is improved;
2. the digital display module of the numerical control machine tool is matched with the spring rope fixed on the outer wall of the telescopic barrel at the front side and the rear side through the silica gel pad arranged on the lower surface of the mute wheel, so that a screen above the module can have a certain moving space at the longitudinal position, and the friction can be reduced by the contact mode of the roller type
3. This digit display module of digit control machine tool when need not use the screen body, only needs control servo motor to let the winding up roller reverse, and then slowly with the cloth slack roll, cleans the pole and slowly pastes the body gliding at the screen body immediately, then can clear up the dust on screen body surface, secondly can shelter from the protection with the surface of screen body.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic perspective view of the reclining mechanism of the present invention;
FIG. 3 is a schematic perspective view of the sweeping mechanism of the present invention;
FIG. 4 is a schematic perspective view of the silica gel pad of the present invention;
fig. 5 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention.
In the figure: the screen comprises an outer box 1, a shaft rod 2, a telescopic rod 3, a corrugated belt 4, a screen body 5, a screen shell 501, a cleaning rod 6, a plug 601, bristles 7, a fixing frame 8, a servo motor 801, a winding roller 9, cloth strips 10, an inner sliding rod 11, a blowing mechanism 12, a tension spring 13, a tower-shaped sliding block 14, a supporting plate 15, a sliding chute 1501, a baffle 1502, a hinged plate 1503, a 16L-shaped fixing plate, a telescopic barrel 17, a spring rope 18, a silent wheel 19, a ball 1901, a shock pad 20, a supporting leg 21, an outer tube 22, a silica gel pad 23, an arc-shaped groove 24 and a fixing block 25.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In this example
Referring to fig. 1-5, a digital display module of a numerical control machine tool comprises an outer box 1 with a notch reserved at a side edge of the top end of an inner cavity, a screen shell 501 is arranged at the notch of the outer box 1, a screen body 5 is fixed on the upper surface of the screen shell 501, a diagonal pushing structure is arranged on the lower surface of the screen shell 501, a supporting plate 15 is fixed on the lower surface of the diagonal pushing mechanism, telescopic rods 3 are fixed on the lower surface of the supporting plate 15 near four corners, telescopic barrels 17 with upward openings and barrel-shaped structures are sleeved on the outer wall of the telescopic rods 3 near the bottom end, compression springs are fixed between the barrel bottoms of the telescopic barrels 17 and the bottom end of the telescopic rods 3, shaft rods 2 with the same horizontal height are respectively fixed on two opposite sides of the four telescopic barrels 17, silent wheels 19 are sleeved on the outer wall of the shaft rods 2, an L-shaped fixing plate 16 is fixed below the four silent wheels 19 on the inner wall of the outer box 1, and the upper surface of L shape fixed plate 16 is close to four corners department and all is fixed with fixed block 25, all is fixed with spring rope 18 between fixed block 25 and the flexible bucket 17 nearby to can be when using, when the lathe produced the vibration of taking in the operation, telescopic link 3 cooperation compression spring can dispel the vibration source in the vertical direction, drag pulling of four spring ropes 18 in the front and back direction can dispel the vibration source, improved the diversified shock attenuation effect of device.
Wherein, the inclined pushing mechanism comprises sliding chutes 1501 which are arranged on the front and back sides of the upper surface of the supporting plate 15 and are parallel to each other, the middle parts of the bottoms of the two sliding chutes 1501 are respectively fixed with a baffle 1502, one side of the baffle 1502 far away from the screen body 5 is fixed with a tension spring 13, one end of the tension spring 13 far away from the baffle 1502 is respectively fixed with a tower-shaped slider 14, the top ends of the tower-shaped sliders 14 are respectively hinged with an outer tube 22, the top end of the outer tube 22 is respectively connected with an inner sliding rod 11 in a sliding manner, the top end of the inner sliding rod 11 is hinged with the back of the screen shell 501, the bottom end of the back of the screen shell 501 is fixed with a vertical plate, and the two sides of the upper surface of the supporting plate 15 close to the sliding chutes 1501 are respectively fixed with hinged plates 1503 for forming a hinged relationship with the vertical plates, thereby being capable of using, when the surface of the inclined screen 5 is touched, the stability of the screen 5 needs to be kept, and the stability of the screen 5 can be effectively ensured by the arrangement of the tower-shaped slider 14 in cooperation with the tension spring 13 .
Wherein, the lower surface of tower type slider 14 is close to four corners department and all has opened spherical groove, and all inlays in the spherical groove and has equipped with the roller.
The whole of the mute wheel 19 is annular, the mute wheel 19 is made of rubber materials, an annular groove is formed in the circumferential inner wall of the mute wheel 19, a plurality of balls 1901 are connected in the annular groove in a clamping mode and matched with the spring ropes 18 on the front side and the rear side, so that a certain moving space can be formed in the longitudinal position of a screen above the mute wheel, and friction can be reduced due to the arranged roller type contact mode.
Wherein, the upper surface of the horizontal plate of the L-shaped fixed plate 16 is close to both sides edges and is all fixed with a silica gel pad 23, and the upper surface of the silica gel pad 23 is opened with two arc-shaped grooves 24 that are symmetrical to each other to can let the mute wheel 19 have certain viscidity when rolling, play the effect of keeping steady.
Wherein, the upper and lower both ends of screen body 5 all are fixed with the cutting ferrule, and all are fixed with ripple area 4 between cutting ferrule and the breach edge, then can prevent the dust, secondly can let screen main part 5 have certain displacement space.
Wherein, the bottom of outer container 1 is close to four corners department and all inlays and is equipped with supporting leg 21, and supporting leg 21's bottom all is fixed with shock pad 20, has reduced the propagation and the continuation of vibrations.
Wherein, the top of screen body 5 is fixed with fixed frame 8, and the centre of fixed frame 8 rotates and is connected with winding up roller 9, and the outer wall winding of winding up roller 9 has cloth 10, and the one end that the winding up roller 9 was kept away from to cloth 10 is fixed with cleans the mechanism, and the tip of winding up roller 9 is fixed with servo motor 801 through the shaft coupling.
The cleaning mechanism comprises a cleaning rod 6 with a cylindrical structure and a cavity, a strip-shaped hole is formed in one side, close to the screen body 5, of the cleaning rod 6, bristles 7 are clamped in the strip-shaped hole, water is filled in the cleaning rod 6, and a plug 601 is arranged at the end part of one end of the cleaning rod 6, so that when the cleaning mechanism works and the screen body 5 is not needed, the servo motor 801 is controlled to enable the winding roller 9 to rotate reversely, the cloth 10 is slowly unwound, the cleaning rod 6 is slowly attached to the body of the screen body 5 to slide downwards, dust on the surface of the screen body 5 can be cleaned, and the surface of the screen body 5 can be shielded and protected; the blowing mechanism 12 is fixed on the top end of the L-shaped fixing plate 16, and the blowing mechanism 12 comprises a blowing cylinder and a blower.
The working principle is as follows: before the cleaning device is used, the servo motor 801 is controlled to positively drive the cleaning mechanism to the top end to expose the screen body 5, then when the machine tool generates continuous vibration during operation, the telescopic rod 3 can dissipate a vibration source by matching with a compression spring in the vertical direction, and the vibration source can be dissipated by pulling four spring ropes 18 in the front and back directions, so that the multi-direction damping effect of the device is improved; when the screen body 5 is not needed, the servo motor 801 is only required to be controlled to enable the winding roller 9 to rotate reversely, then the cloth strip 10 is slowly unwound, the cleaning rod 6 is attached to the body of the screen body 5 slowly to slide downwards, dust on the surface of the screen body 5 can be cleaned, and then the surface of the screen body 5 can be shielded and protected.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (10)

1. A digital display module of a numerical control machine tool comprises an outer box (1) with a notch reserved at one side edge of the top end of an inner cavity, a screen shell (501) is arranged at the notch of the outer box (1), a screen body (5) is fixed on the upper surface of the screen shell (501), the digital display module is characterized in that a diagonal pushing structure is arranged on the lower surface of the screen shell (501), a supporting plate (15) is fixed on the lower surface of the diagonal pushing mechanism, telescopic rods (3) are fixed on the lower surface of the supporting plate (15) close to four corners, telescopic barrels (17) with upward openings and barrel-shaped structures are sleeved on the outer wall of each telescopic rod (3) close to the bottom end, compression springs are fixed between the barrel bottom of each telescopic barrel (17) and the bottom end of each telescopic rod (3), shaft levers (2) with the same horizontal height are respectively fixed on two opposite sides of the four telescopic barrels (17), and the outer wall of axostylus axostyle (2) all has cup jointed silence wheel (19), the inner wall of outer container (1) is located the below of four silence wheels (19) and is fixed with L shape fixed plate (16), and the upper surface of L shape fixed plate (16) is close to four corners department and all is fixed with fixed block (25), all is fixed with spring rope (18) between fixed block (25) and nearby flexible bucket (17).
2. The digital display module of the numerical control machine tool according to claim 1, characterized in that the diagonal pushing mechanism comprises sliding grooves (1501) which are arranged in parallel at the front and back sides of the upper surface of the supporting plate (15), a baffle (1502) is fixed in the middle of the bottom of each of the two sliding grooves (1501), a tension spring (13) is fixed on one side of the baffle (1502) far away from the screen body (5), a tower-shaped slider (14) is fixed on one end of the tension spring (13) far away from the baffle (1502), an outer tube (22) is hinged on the top end of the tower-shaped slider (14), an inner sliding rod (11) is connected on the top end of the outer tube (22) in a sliding manner, the top end of the inner sliding rod (11) is hinged on the back surface of the screen shell (501), a buffer spring is fixed on the back surface of the screen shell (501) close to the bottom end, a vertical plate is fixed on the two sides of the upper surface of the supporting plate (15) close to the sliding grooves (1501), for forming a hinged relationship with the vertical riser.
3. The digital display module of the numerical control machine according to claim 2, characterized in that the lower surface of the tower-shaped slide block (14) is provided with spherical grooves near four corners, and the spherical grooves are embedded with rollers.
4. The digital display module of the numerical control machine according to claim 1, characterized in that the entirety of the mute wheel (19) is annular, the mute wheel (19) is made of rubber material, an annular groove is opened on the inner wall of the circumference of the mute wheel (19), and a plurality of balls (1901) are clamped in the annular groove.
5. The digital display module of the numerical control machine according to claim 4, characterized in that the upper surface of the horizontal plate of the L-shaped fixing plate (16) is fixed with a silica gel pad (23) near the edges of both sides, and the upper surface of the silica gel pad (23) is provided with two arc-shaped grooves (24) which are symmetrical to each other.
6. The digital display module of the numerical control machine tool according to claim 1, wherein the upper end and the lower end of the screen body (5) are both fixed with a clamping sleeve, and a corrugated belt (4) is fixed between the clamping sleeve and the edge of the gap.
7. The digit display module of the numerical control machine according to claim 1, characterized in that the bottom of the outer box (1) near four corners is embedded with support legs (21), and the bottom ends of the support legs (21) are fixed with shock pads (20), reducing the propagation and continuation of the vibration.
8. The digital display module of the numerical control machine according to claim 1, characterized in that a fixed frame (8) is fixed at the top end of the screen body (5), a winding roll (9) is rotatably connected in the middle of the fixed frame (8), a cloth strip (10) is wound on the outer wall of the winding roll (9), a cleaning mechanism is fixed at one end of the cloth strip (10) far away from the winding roll (9), and a servo motor (801) is fixed at the end of the winding roll (9) through a coupler.
9. The digital display module of the numerical control machine according to claim 8, characterized in that the cleaning mechanism comprises a cleaning rod (6) with a cylindrical structure and a cavity inside, a strip-shaped hole is formed in one side of the cleaning rod (6) close to the screen body (5), bristles (7) are clamped in the strip-shaped hole, water is further contained in the cleaning rod (6), and a plug (601) is arranged at one end of the cleaning rod (6).
10. The digit display module of the numerical control machine tool according to claim 8, characterized in that the blowing mechanism (12) is fixed on the top end of the L-shaped fixing plate (16), and the blowing mechanism (12) comprises a blowing cylinder and a blower.
CN202111191354.5A 2021-10-13 2021-10-13 Digit display module of numerical control machine tool Withdrawn CN114043300A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111191354.5A CN114043300A (en) 2021-10-13 2021-10-13 Digit display module of numerical control machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111191354.5A CN114043300A (en) 2021-10-13 2021-10-13 Digit display module of numerical control machine tool

Publications (1)

Publication Number Publication Date
CN114043300A true CN114043300A (en) 2022-02-15

Family

ID=80204489

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111191354.5A Withdrawn CN114043300A (en) 2021-10-13 2021-10-13 Digit display module of numerical control machine tool

Country Status (1)

Country Link
CN (1) CN114043300A (en)

Similar Documents

Publication Publication Date Title
CN210950671U (en) Computer mainframe damping base
CN114043300A (en) Digit display module of numerical control machine tool
CN110553129A (en) Computer mainframe damping base
CN111828791B (en) Multimedia projection digital integrated machine
CN211283197U (en) Multifunctional wire spool
CN210716567U (en) Shock-absorbing movable air source heat pump
CN113712358B (en) Wheeled luggage case
CN213093972U (en) Servo motor with dustproof construction
CN215416552U (en) Novel computer case
CN213492590U (en) Scalable formula dust bag cage
CN213598885U (en) Industrial robot vibration damping mount
CN210832543U (en) Air energy heat pump water heater
CN210091147U (en) Capacitive vehicle-mounted touch screen with P + G structure
CN209967000U (en) External vibration sputum excretion device for neurology
CN211078100U (en) Elevator car with damping mechanism
CN212605785U (en) Tail wheel device of rear three-point aerial survey fixed-wing unmanned aerial vehicle
CN213864970U (en) Elevator damping device with built-in anti-toppling function
CN213693796U (en) Mobile phone PCB with heat dissipation and anti-static functions
CN214938547U (en) Washing chamber fixing device with shock-absorbing function
CN213655494U (en) Bearing frame with shock-absorbing function
CN214923408U (en) Damping and noise-reducing support for grinding wheel dresser
CN214248874U (en) Damping device for coal mine electromechanical equipment
CN216210833U (en) Detachable case of circulating heat dissipation type workstation
CN210990022U (en) Floor washing machine using silent motor
CN210727680U (en) Auxiliary guiding device for sweeping and mopping all-in-one machine

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20220215

WW01 Invention patent application withdrawn after publication