CN215239271U

CN215239271U - Liftable digit control machine tool

Info

Publication number: CN215239271U
Application number: CN202121355793.0U
Authority: CN
Inventors: 陈伟
Original assignee: Wuxi Yiquan Electromechanical Equipment Co ltd
Current assignee: Wuxi Yiquan Electromechanical Equipment Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-12-21
Anticipated expiration: 2031-06-16

Abstract

The utility model relates to the technical field of automation, in particular to a liftable numerical control machine tool, which comprises a bottom plate, a body, a fixed plate and a placing plate, wherein the bottom end of the body is contacted with the top end of the placing plate, the bottom end of the placing plate is provided with adjusting rods in a rectangular rotating manner, the fixed plates are rotatably connected with each other through two rotating shafts, the bottom end of each adjusting rod is fixedly sleeved with a rotating shaft, the left side and the right side of each rotating shaft are fixedly sleeved with driven wheels, the lower sides of the driven wheels are respectively engaged and connected with a driving wheel, one end of each driving wheel is provided with a rotating rod, each rotating rod is fixedly connected with one end of the fixed plate, the top end of the bottom plate is provided with an electric telescopic rod and a sliding plate, the left side and the right side of the top end of the sliding plate are respectively provided with a sliding strip, the sliding plate is in sliding fit with the bottom plate, the sliding strip is engaged and connected with the driving wheel, and the output end of the electric telescopic rod is fixedly connected with one end of the sliding plate, the increase of its reduction cost improves the stability of digit control machine tool, improves the practicality.

Description

Liftable digit control machine tool

Technical Field

The utility model relates to an automatic technical field specifically is a liftable digit control machine tool.

Background

As is known, a numerical control machine is a short name for a numerical control machine, and is an automatic machine equipped with a program control system capable of logically processing, decoding and digitally representing a program defined by control codes or other symbolic instructions, and inputting it to a numerical control device through an information carrier. After operation, the numerical control device sends out various control signals to control the action of the machine tool, and parts are automatically machined according to the shape and the size required by a drawing.

Chinese patent No. CN 201520744224.3's utility model discloses a liftable digit control machine tool, including the lathe body, the bottom four corners of lathe body is provided with spring assembly and hydraulic leg, be provided with the backup pad between four hydraulic leg, be provided with the oil tank in the backup pad, be provided with the hydraulic oil gear pump in the oil tank, through two tube coupling between oil tank and every hydraulic leg, be provided with the check valve on a pipeline, be provided with the solenoid valve on another pipeline, spring assembly includes spring and fixed plate, the fixed plate sets up the both ends at the spring, the fixed plate of spring upper end is fixed on the lathe body, the embedded truckle of installing in the fixed plate of spring lower extreme.

The above prior art solutions still have the following drawbacks: through the multiple machinery of installation, consume more cost to the stability of digit control machine tool is relatively poor, leads to the practicality lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an increase of reduce cost improves the stability of digit control machine tool, improves the digit control machine tool of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a liftable numerical control machine tool comprises a bottom plate and a body, wherein fixed plates are arranged on the left side and the right side of the top end of the bottom plate, a placing plate is arranged on the upper side of the bottom plate, the bottom end of the body is in contact with the top end of the placing plate, adjusting rods are arranged on the bottom end of the placing plate in a rectangular rotating manner, the fixed plates are rotatably connected with each other through two rotating shafts, the bottom end of each adjusting rod is fixedly sleeved with a rotating shaft, driven wheels are fixedly sleeved on the left side and the right side of each rotating shaft, the lower sides of the driven wheels are respectively connected with a driving wheel in a meshed manner, a rotating rod is arranged at one end of each driving wheel and is fixedly connected with one end of the fixed plate, an electric telescopic rod and a sliding plate are arranged on the top end of the bottom plate, sliding strips are arranged on the left side and the right side of the top end of the sliding plate and are in sliding fit with the bottom plate, and are connected with the driving wheels in a meshed manner, the output end of the electric telescopic rod is fixedly connected with one end of the sliding plate.

Preferably, the bottom of placing the board is the rectangle and is provided with strutting arrangement, the top of bottom plate is the rectangle and has seted up horizontal slide rail, strutting arrangement includes the bracing piece, the top of bracing piece is rotated with the bottom of placing the board and is connected, the outside cover of circumference of bracing piece is equipped with the stay tube to the bottom of stay tube is rotated and is provided with the sliding plate, and the bottom of sliding plate is provided with the slider, slider and slide rail sliding fit.

Preferably, the top of bottom plate is the rectangle and has seted up spacing hole, is located left sliding plate and all passes through the limiting plate connection between the sliding plate that is located the right side to the jack has all been seted up on the top of each limiting plate, and all is provided with the gag lever post in each jack, and the bottom of each gag lever post passes the jack and extends in to spacing hole.

Preferably, the left side and the right side of the top end of the placing plate are both provided with a clamping device, the clamping device comprises a vertical plate, the front side and the rear side of one end of the vertical plate are both provided with a through hole, and each perforation is provided with a pull rod, one end of each pull rod passes through the perforation and extends to the outside of the vertical plate, one end of each pull rod is provided with a slide rod, one end of each pull rod is connected with a movable rod, and each movable rod is provided with a sliding chute, the sliding rod is in sliding fit with the sliding chute, and each movable rod is rotatably provided with a supporting shaft, and the bottom of each back shaft all with place the top fixed connection of board, the one end of movable rod is provided with the grip block, each the circumference outer wall of pull rod is the external screw thread structure, the equal threaded connection of circumference outer wall of each pull rod has the screw cap to the one end of each screw cap all rotates with the one end of riser and is connected.

Preferably, the bottom end of the bottom plate is provided with universal wheels in a rectangular shape.

(III) advantageous effects

Compared with the prior art, the utility model provides a liftable digit control machine tool possesses following beneficial effect:

this liftable digit control machine tool slides through electric telescopic handle drive slide, and the slide drives the draw runner and slides, and the slip of draw runner makes the rotation of action wheel, and the action wheel drives from the driving wheel and rotates to make the rotation of pivot, the rotation of pivot makes the rotation of adjusting the pole, thereby makes the shifting up of placing the board, reduces the increase of cost, conveniently carries out altitude mixture control with it, improves the stability of digit control machine tool.

Drawings

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

fig. 2 is a schematic view of a left partial structure of the connection of the bottom plate, the limiting plate, the sliding plate and the like of the present invention;

fig. 3 is a schematic view of the overlooking structure of the connection of the bottom plate, the electric telescopic rod, the limiting plate and the like of the present invention;

FIG. 4 is a schematic view of the top view structure of the connection of the placement plate, the vertical plate, the sliding rod, etc. of the present invention;

FIG. 5 is a schematic top view of the connection of the bottom plate, the fixing plate and the rotating shaft of the present invention;

FIG. 6 is a schematic view of the connection structure of the movable rod, the sliding rod and the pull rod of the present invention;

fig. 7 is a schematic view of a left side partial structure of the adjusting lever of the present invention;

fig. 8 is a schematic view of a portion of the enlarged structure of a portion of fig. 1 according to the present invention.

In the figure: 1. a base plate; 2. a body; 3. a fixing plate; 4. placing the plate; 5. adjusting a rod; 6. a rotating shaft; 7. a driven wheel; 8. a driving wheel; 9. an electric telescopic rod; 10. a slide plate; 11. a slide bar; 12. a support bar; 13. supporting a tube; 14. a sliding plate; 15. a slider; 16. a limiting plate; 17. a limiting rod; 18. a vertical plate; 19. a pull rod; 20. a slide bar; 21. a movable rod; 22. a support shaft; 23. a clamping plate; 24. a threaded cap; 25. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-8, a liftable numerical control machine tool comprises a bottom plate 1 and a body 2, wherein fixed plates 3 are respectively arranged on the left side and the right side of the top end of the bottom plate 1, a placing plate 4 is arranged on the upper side of the bottom plate 1, the bottom end of the body 2 is contacted with the top end of the placing plate 4, adjusting rods 5 are rotatably arranged at the bottom end of the placing plate 4 in a rectangular shape, the fixed plates 3 are rotatably connected through two rotating shafts 6, the bottom end of each adjusting rod 5 is fixedly sleeved with the rotating shaft 6, driven wheels 7 are fixedly sleeved on the left side and the right side of each rotating shaft 6, the lower sides of the driven wheels 7 are respectively engaged and connected with driving wheels 8, one end of each driving wheel 8 is provided with a rotating rod, each rotating rod is fixedly connected with one end of the fixed plate 3, the top end of the bottom plate 1 is provided with an electric telescopic rod 9 and a sliding plate 10, and the left side and right side of the top end of the sliding plate 10 are provided with sliding strips 11, and

slide

10 and 1 sliding fit of bottom plate, draw runner 11 is connected with the meshing of action wheel 8, electric telescopic handle 9's output and slide 10's one end fixed connection, it slides to drive slide 10 through electric telescopic handle 9, slide 10 drives draw runner 11 and slides, the slip of draw runner 11 makes the rotation of action wheel 8, action wheel 8 drives and rotates from driving wheel 7, thereby make the rotation of pivot 6, the rotation of pivot 6 makes the rotation of adjusting pole 5, thereby make shifting up of placing board 4, the increase of cost is reduced, conveniently carry out altitude mixture control with it, the stability of digit control machine tool is improved.

Further, the bottom of placing board 4 is the rectangle and is provided with strutting arrangement, the top of bottom plate 1 is the rectangle and has seted up horizontal slide rail, strutting arrangement includes bracing piece 12, the top of bracing piece 12 is rotated with the bottom of placing board 4 and is connected, the outside cover of circumference of bracing piece 12 is equipped with stay tube 13, and the bottom of stay tube 13 is rotated and is provided with sliding plate 14, and sliding plate 14's bottom is provided with slider 15, slider 15 and slide rail sliding fit, further to placing board 4 and support, further improvement places board 4's stability.

Further, the top of bottom plate 1 is the rectangle and has seted up spacing hole, be located left sliding plate 14 and be located and all connect through limiting plate 16 between the sliding plate 14 on right side, and the jack has all been seted up on the top of each limiting plate 16, and all be provided with gag lever post 17 in each jack, and the jack is passed and extends to spacing hole in the bottom of each gag lever post 17, fixes sliding plate 14, thereby fixes stay tube 13 and bracing piece 12, thereby increases the stability of placing board 4.

Furthermore, the left side and the right side of the top end of the placing plate 4 are both provided with a clamping device, the clamping device comprises a vertical plate 18, the front side and the rear side of one end of the vertical plate 18 are both provided with a through hole, each through hole is provided with a pull rod 19, one end of each pull rod 19 passes through the through hole and extends to the outside of the vertical plate 18, one end of each pull rod 19 is provided with a slide rod 20, one end of each pull rod 19 is connected with a movable rod 21, each movable rod 21 is provided with a slide groove, the slide rods 20 are in sliding fit with the slide grooves, each movable rod 21 is rotatably provided with a support shaft 22, the bottom end of each support shaft 22 is fixedly connected with the top end of the placing plate 4, one end of each movable rod 21 is provided with a clamping plate 23, the outer circumferential wall of each pull rod 19 is of an external thread structure, the outer circumferential wall of each pull rod 19 is in threaded connection with a threaded cap 24, and one end of each threaded cap 24 is rotatably connected with one end of the vertical plate 18, the body 2 is conveniently clamped, and the stability of the body 2 is improved.

Further, the bottom of bottom plate 1 is the rectangle and is provided with universal wheel 25, conveniently removes it, reduces the limitation.

In conclusion, when the numerically controlled machine tool is used, firstly, the numerically controlled machine tool is moved by the rotation of the universal wheel 25 at the bottom end, the body 2 is placed on the placing plate 4, then the screw cap 24 is rotated, the screw cap 24 drives the pull rod 19 to move, the pull rod 19 drives the slide rod 20 to slide in the sliding groove, so that the movable rod 21 moves, the movable rod 21 drives the clamping plate 23 to move, so that the clamping plate 23 is in contact with the body 2, then the power supply of the electric telescopic rod 9 is switched on, the electric telescopic rod 9 drives the slide plate 10 to move, the slide plate 10 drives the slide bar 11 to slide, the slide bar 11 slides so that the driving wheel 8 rotates, the driving wheel 8 drives the driven wheel 7 to rotate, so that the rotating shaft 6 rotates, the rotating shaft 6 rotates the adjusting rod 5, so that the placing plate 4 moves upwards, and the placing plate 4 drives the supporting rod 12 to move upwards while moving upwards, thereby make supporting tube 13 drive sliding plate 14 and remove, sliding plate 14 drives slider 15 and slides in the slide rail, and sliding plate 14's removal makes limiting plate 16's removal, waits to place and moves to the height of removal after on board 4, cuts off electric telescopic handle 9's power, then passes the jack with the bottom of gag lever post 17 and extends to spacing hole, then use to body 2 can. An electric telescopic rod 9 with the model number of IP1200 is selected, the electric telescopic rod 9 is a known device which is directly purchased from the market and is known by technicians in the field, the electric telescopic rod is only used here, structural and functional improvements are not performed on the electric telescopic rod, detailed description is omitted here, a motor is provided with a control switch matched with the motor, and the installation position of the control switch is selected according to actual use requirements, so that an operator can conveniently perform operation control.

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 liftable digit control machine tool, includes bottom plate (1) and body (2), its characterized in that: the left side and the right side of the top end of the bottom plate (1) are both provided with a fixed plate (3), the upper side of the bottom plate (1) is provided with a placing plate (4), the bottom end of the body (2) is contacted with the top end of the placing plate (4), the bottom end of the placing plate (4) is provided with a regulating rod (5) in a rectangular rotating manner, the fixed plates (3) are rotatably connected through two rotating shafts (6), the bottom end of each regulating rod (5) is fixedly sleeved with a rotating shaft (6), the left side and the right side of each rotating shaft (6) are fixedly sleeved with a driven wheel (7), the lower side of each driven wheel (7) is meshed with a driving wheel (8), one end of each driving wheel (8) is provided with a rotating rod, each rotating rod is fixedly connected with one end of the fixed plate (3), the top end of the bottom plate (1) is provided with an electric telescopic rod (9) and a sliding plate (10), the top left side and the right side of slide (10) all are provided with draw runner (11) to slide (10) and bottom plate (1) sliding fit, draw runner (11) are connected with action wheel (8) meshing, the output of electric telescopic handle (9) and the one end fixed connection of slide (10).

2. The numerically controlled machine tool capable of lifting according to claim 1, wherein: the bottom of placing board (4) is the rectangle and is provided with strutting arrangement, the top of bottom plate (1) is the rectangle and has seted up horizontal slide rail, strutting arrangement includes bracing piece (12), the top of bracing piece (12) is rotated with the bottom of placing board (4) and is connected, the circumference outside cover of bracing piece (12) is equipped with stay tube (13) to the bottom of stay tube (13) is rotated and is provided with sliding plate (14), and the bottom of sliding plate (14) is provided with slider (15), slider (15) and slide rail sliding fit.

3. The numerically controlled machine tool capable of lifting according to claim 2, wherein: the top of bottom plate (1) is the rectangle and has seted up spacing hole, is located left sliding plate (14) and all connects through limiting plate (16) between sliding plate (14) that are located the right side to the jack has all been seted up on the top of each limiting plate (16), and all is provided with gag lever post (17) in each jack, and the bottom of each gag lever post (17) passes the jack and extends in to spacing hole.

4. The numerically controlled machine tool capable of lifting according to claim 3, wherein: the left side and the right side of the top end of the placing plate (4) are respectively provided with a clamping device, the clamping devices comprise a vertical plate (18), the front side and the rear side of one end of the vertical plate (18) are respectively provided with a through hole, each through hole is internally provided with a pull rod (19), one end of each pull rod (19) penetrates through the through hole and extends to the outside of the vertical plate (18), one end of each pull rod (19) is respectively provided with a slide rod (20), one end of each pull rod (19) is connected with a movable rod (21), each movable rod (21) is respectively provided with a sliding groove, the slide rods (20) are in sliding fit with the sliding grooves, each movable rod (21) is rotatably provided with a support shaft (22), the bottom end of each support shaft (22) is fixedly connected with the top end of the placing plate (4), one end of each movable rod (21) is provided with a clamping plate (23), and the outer wall of the circumference of each pull rod (19) is of an external thread structure, the outer wall of the circumference of each pull rod (19) is in threaded connection with a threaded cap (24), and one end of each threaded cap (24) is in rotary connection with one end of the vertical plate (18).

5. A liftable digit control machine tool of claim 4, characterized in that: the bottom end of the bottom plate (1) is provided with a universal wheel (25) in a rectangular shape.