CN213794393U

CN213794393U - Numerical control machine tool convenient for clamping materials

Info

Publication number: CN213794393U
Application number: CN202022301893.7U
Authority: CN
Inventors: 刘宏伟
Original assignee: Shanghai Jindong Metal Products Co ltd
Current assignee: Shanghai Jindong Metal Products Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-07-27
Anticipated expiration: 2030-10-16

Abstract

The utility model discloses a digit control machine tool convenient to press from both sides tight material, which comprises a housin, the first motor of axis department fixedly connected with of casing bottom, the output fixedly connected with worm of first motor, the inner chamber to the casing is run through at the top of worm, the both sides of worm have all meshed the worm wheel, the top meshing of worm wheel has the pinion rack, the top fixedly connected with riser of pinion rack. The utility model discloses place the axis department at the casing top with the work piece that needs processing, drive the worm through first motor and rotate, the worm drives the worm wheel and rotates, the worm wheel drives the pinion rack and removes, the pinion rack drives the riser and removes, the riser drives splint and removes, it is spacing to carry out the level to the work piece through splint, the pinion rack still can drive the movable rod and remove simultaneously, the movable rod drives the diaphragm and removes, the diaphragm drives the spliced pole and removes, the spliced pole drives the clamp plate and goes on, carry out vertical spacing to the work piece.

Description

Numerical control machine tool convenient for clamping materials

Technical Field

The utility model relates to a digit control machine tool technical field specifically is a digit control machine tool convenient to press from both sides tight material.

Background

The numerical control machine tool is a numerical control machine tool for short, and is an automatic machine tool provided with a program control system, wherein the control system can logically process a program specified by a control code or other symbolic instructions, decode the program, represent the decoded program by coded numbers, and input the coded number into a numerical control device through an information carrier.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a digit control machine tool convenient to press from both sides tight material to solve the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a numerical control machine tool convenient for clamping materials comprises a shell, wherein a first motor is fixedly connected to a middle shaft at the bottom of the shell, a worm is fixedly connected to the output end of the first motor, the top of the worm penetrates through an inner cavity of the shell, worm wheels are meshed on two sides of the worm, a toothed plate is meshed at the top of the worm wheels, a vertical plate is fixedly connected to the top of the toothed plate, the top of the vertical plate penetrates through the top of the shell, a clamping plate is arranged at the top of the inner side of the vertical plate, a movable rod is movably connected to the outer side of the toothed plate, a transverse plate is movably connected to the top of the movable rod, a connecting column is fixedly connected to the top of the transverse plate, a pressing plate is arranged at the top of the connecting column, a fixing plate is fixedly connected to the outer side of the top of the shell, a supporting plate is fixedly connected to the top of the inner side of the fixing plate, and a cylinder is fixedly connected to the middle shaft at the bottom of the supporting plate, the bottom fixedly connected with second motor of cylinder, the output fixedly connected with drill bit of second motor.

Preferably, the top of the two sides of the inner cavity of the shell is provided with a sliding groove, and the inner cavity of the sliding groove is in sliding connection with the transverse plate.

Preferably, the vertical plate is fixedly connected with the clamping plate through a first bolt, and the connecting column is fixedly connected with the pressing plate through a second bolt.

Preferably, the bottom of the inner cavity of the vertical plate is connected with a sliding rod in a sliding mode, a fixing column is fixedly connected to the middle shaft at the top of the sliding rod, and the top of the fixing column is fixedly connected with the shell.

Preferably, the inner cavity of the worm wheel is sleeved with the rotating shaft, the rear side of the surface of the rotating shaft is movably connected with the bearing, and the back of the bearing is fixedly connected with the shell.

(III) advantageous effects

Compared with the prior art, the utility model provides a digit control machine tool convenient to press from both sides tight material possesses following beneficial effect:

1. the utility model places the workpiece to be processed at the middle shaft at the top of the shell, drives the worm to rotate through the first motor, the worm drives the worm wheel to rotate, the worm wheel drives the toothed plate to move, the toothed plate drives the vertical plate to move, the vertical plate drives the clamping plate to move, the workpiece is horizontally limited through the clamping plate, meanwhile, the toothed plate can also drive the movable rod to move, the movable rod drives the transverse plate to move, the transverse plate drives the connecting column to move, the connecting column drives the pressing plate to move, the workpiece is vertically limited, then the drill bit is driven to rotate by the second motor, the second motor is driven to move by the air cylinder, the drill bit is driven to move by the second motor, the workpiece is processed, and the problems that an existing numerical control machine tool is inconvenient to clamp materials in working, the materials are prone to shifting, and the materials are inconvenient to use are solved.

2. The utility model discloses a set up the spout, stabilized the work of diaphragm, carried out the balanced support to the diaphragm, avoided the diaphragm during operation unstable, through setting up the slide bar, stabilized the work of riser to make the pinion rack during operation stable, through setting up pivot and bearing, stabilized the work of worm wheel, carried on spacingly to the worm wheel, avoided the worm wheel can't carry out work.

Drawings

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

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

fig. 3 is a schematic view of the worm wheel of the present invention.

In the figure: 1. a housing; 2. a first motor; 3. a worm; 4. a worm gear; 5. a toothed plate; 6. a vertical plate; 7. a splint; 8. a movable rod; 9. a transverse plate; 10. connecting columns; 11. pressing a plate; 12. a fixing plate; 13. a support plate; 14. a cylinder; 15. a second motor; 16. a drill bit.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a casing 1, first motor 2, worm 3, worm wheel 4, pinion rack 5, riser 6, splint 7, movable rod 8, diaphragm 9, spliced pole 10, clamp plate 11, fixed plate 12, backup pad 13, cylinder 14, second motor 15 and drill bit 16 part are the universal standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a numerical control machine tool convenient for clamping materials comprises a housing 1, a first motor 2 is fixedly connected to a central axis at the bottom of the housing 1, a worm 3 is fixedly connected to an output end of the first motor 2, the top of the worm 3 penetrates into an inner cavity of the housing 1, worm wheels 4 are respectively meshed to two sides of the worm 3, a rotating shaft is sleeved in the inner cavity of each worm wheel 4, a bearing is movably connected to the rear side of the surface of the rotating shaft, the back of the bearing is fixedly connected with the housing 1, the working of the worm wheels 4 is stabilized by arranging the rotating shaft and the bearing, the worm wheels 4 are limited, the phenomenon that the worm wheels 4 cannot work is avoided, a toothed plate 5 is meshed to the top of each worm wheel 4, a vertical plate 6 is fixedly connected to the top of the toothed plate 5, a sliding rod is slidably connected to the bottom of the inner cavity of the vertical plate 6, a fixed column is fixedly connected to the central axis at the top of the sliding rod, and the top of the fixed column is fixedly connected with the housing 1, through the arrangement of the sliding rod, the work of the vertical plate 6 is stabilized, so that the toothed plate 5 is stable in work, the top of the vertical plate 6 penetrates to the top of the shell 1, the top of the inner side of the vertical plate 6 is provided with a clamping plate 7, the outer side of the toothed plate 5 is movably connected with a movable rod 8, the top of the movable rod 8 is movably connected with a transverse plate 9, the tops of two sides of the inner cavity of the shell 1 are respectively provided with a sliding groove, the inner cavity of the sliding groove is in sliding connection with the transverse plate 9, through the arrangement of the sliding grooves, the work of the transverse plate 9 is stabilized, the transverse plate 9 is supported in a balanced manner, the instability of the transverse plate 9 in work is avoided, the top of the transverse plate 9 is fixedly connected with a connecting column 10, the top of the connecting column 10 is provided with a pressing plate 11, the vertical plate 6 is fixedly connected with the clamping plate 7 through a first bolt, the connecting column 10 is fixedly connected with the pressing plate 11 through a second bolt, the outer side of the top of the shell 1 is fixedly connected with a fixing plate 12, and the top of the fixing plate 12 is fixedly connected with a supporting plate 13, the middle shaft at the bottom of the supporting plate 13 is fixedly connected with a cylinder 14, the bottom of the cylinder 14 is fixedly connected with a second motor 15, and the output end of the second motor 15 is fixedly connected with a drill bit 16.

When the device is used, a workpiece to be processed is placed at a middle shaft at the top of a shell 1, the first motor 2 is controlled to work through an external controller, the worm 3 is driven to rotate through the first motor 2, the worm 3 drives the worm wheel 4 to rotate, the worm wheel 4 drives the toothed plate 5 to move, the toothed plate 5 drives the vertical plate 6 to move, the vertical plate 6 drives the clamping plate 7 to move, the workpiece is horizontally limited through the clamping plate 7, meanwhile, the toothed plate 5 also drives the movable rod 8 to move, the movable rod 8 drives the transverse plate 9 to move, the transverse plate 9 drives the connecting column 10 to move, the connecting column 10 drives the pressing plate 11 to vertically limit the workpiece, then, the second motor 15 and the air cylinder 14 can be controlled to work through the external controller, the second motor 15 drives the drill bit 16 to rotate, and the air cylinder 14 drives the second motor 15 to move, second motor 15 drives drill bit 16 and removes, processes the work piece, has solved current digit control machine tool and has inconvenient pressing from both sides tightly the material at the during operation, leads to the material to take place the skew easily, the inconvenient problem of using that carries on, and peripheral hardware controller is the PLC controller in this application, and simultaneously, two wiring ends of peripheral hardware controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a digit control machine tool convenient to press from both sides tight material, includes casing (1), its characterized in that: the middle shaft of the bottom of the shell (1) is fixedly connected with a first motor (2), the output end of the first motor (2) is fixedly connected with a worm (3), the top of the worm (3) penetrates through the inner cavity of the shell (1), worm wheels (4) are meshed on both sides of the worm (3), toothed plates (5) are meshed on the tops of the worm wheels (4), vertical plates (6) are fixedly connected on the tops of the vertical plates (6) and the shell (1), clamping plates (7) are arranged on the tops of the inner sides of the vertical plates (6), movable rods (8) are movably connected on the outer sides of the toothed plates (5), transverse plates (9) are movably connected on the tops of the movable rods (8), connecting columns (10) are fixedly connected on the tops of the connecting columns (10), and pressing plates (11) are arranged on the tops of the connecting columns (10), the outer side of the top of the shell (1) is fixedly connected with a fixing plate (12), the top of the inner side of the fixing plate (12) is fixedly connected with a supporting plate (13), a middle shaft at the bottom of the supporting plate (13) is fixedly connected with a cylinder (14), the bottom of the cylinder (14) is fixedly connected with a second motor (15), and an output end of the second motor (15) is fixedly connected with a drill bit (16).

2. A numerically controlled machine tool for facilitating clamping of materials according to claim 1, wherein: the top of the two sides of the inner cavity of the shell (1) is provided with a sliding groove, and the inner cavity of the sliding groove is connected with the transverse plate (9) in a sliding manner.

3. A numerically controlled machine tool for facilitating clamping of materials according to claim 1, wherein: through first bolt fixed connection between riser (6) and splint (7), through second bolt fixed connection between spliced pole (10) and clamp plate (11).

4. A numerically controlled machine tool for facilitating clamping of materials according to claim 1, wherein: the bottom of the inner cavity of the vertical plate (6) is connected with a sliding rod in a sliding mode, a fixing column is fixedly connected to the middle shaft at the top of the sliding rod, and the top of the fixing column is fixedly connected with the shell (1).

5. A numerically controlled machine tool for facilitating clamping of materials according to claim 1, wherein: the inner cavity of the worm wheel (4) is sleeved with a rotating shaft, the rear side of the surface of the rotating shaft is movably connected with a bearing, and the back of the bearing is fixedly connected with the shell (1).