CN212371625U

CN212371625U - Novel multifunctional numerical control cutting machine tool

Info

Publication number: CN212371625U
Application number: CN202020511774.1U
Authority: CN
Inventors: 梁莉莉
Original assignee: Shanghai Shuoxuan Metal Products Co ltd
Current assignee: Shanghai Shuoxuan Metal Products Co ltd
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2021-01-19
Anticipated expiration: 2030-04-09

Abstract

The utility model discloses a novel multi-functional numerical control cutting off machine, including base, lathe body, elevating system, gyro wheel, draw-in groove and anti-skidding mechanism, the top swing joint of base has the lathe body, and the inside of base is provided with elevating system, the equal fixedly connected with gyro wheel of the left and right sides of base bottom, the draw-in groove has been seted up on the surface of gyro wheel, and the bottom of base is provided with anti-skidding mechanism, and elevating system includes two bearings, and two bearing symmetries set up in the recess of the bottom left and right sides of base inner wall. The utility model discloses a base, lathe body, elevating system, gyro wheel, draw-in groove and anti-skidding mechanism mutually support, have solved the comparatively single problem of common numerical control cutting machine function, have not only possessed height-adjusting's function to be applicable to different height crowds' use, possessed anti-skidding function moreover, can carry on spacingly to the gyro wheel, thereby prevent that the gyro wheel from sliding at will, bring very big facility for the user.

Description

Novel multifunctional numerical control cutting machine tool

Technical Field

The utility model relates to a numerical control cutting off machine tool technical field specifically is a novel multi-functional numerical control cutting off machine tool.

Background

The numerical control machine tool is a numerical control machine tool, is an automatic machine tool provided with a program 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, input the coded numbers into a numerical control device through an information carrier, send various control signals by the numerical control device through operation processing, control the action of the machine tool, automatically process parts according to the shape and the size required by a drawing, better solve the problem of complex, precise, small-batch and multi-variety part processing, is a flexible and high-efficiency automatic machine tool, represents the development direction of the modern machine tool control technology, is a typical electromechanical integrated product, is classified into a plurality of types according to functional purposes, and comprises a numerical control lathe, a numerical control drilling machine, a numerical control milling machine and a numerical control grinding machine, a numerical control boring machine and machining center; the metal forming numerical control machine tool comprises a numerical control bending machine, a numerical control combined punch press, a numerical control pipe bender, a numerical control rotary head press and the like; the numerical control special processing machine tool comprises a numerical control wire (electrode) cutting machine tool, a numerical control electric spark machine tool, a numerical control flame cutting machine, a numerical control laser cutting machine tool, a special combined machine tool and the like, and the numerical control cutting machine tool is widely used. At present, common numerical control cutting off machine tool function is comparatively single, does not possess height-adjusting's function, can't be applicable to different height crowds 'use, and does not possess anti-skidding function, can't carry out effectual spacing to the gyro wheel to it appears gliding phenomenon to lead to numerical control cutting off machine tool during operation easily, causes very big inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel multi-functional numerical control cutting off machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel multifunctional numerical control cutting machine tool comprises a base, a machine tool body, a lifting mechanism, rollers, clamping grooves and an anti-skidding mechanism, wherein the machine tool body is movably connected to the top of the base, the lifting mechanism is arranged inside the base, the rollers are fixedly connected to the left side and the right side of the bottom of the base, the clamping grooves are formed in the surfaces of the rollers, and the anti-skidding mechanism is arranged at the bottom of the base;

the lifting mechanism comprises two bearings, the two bearings are symmetrically arranged in grooves on the left side and the right side of the bottom of the inner wall of the base, a first threaded rod is movably connected inside the bearings, the top of the first threaded rod penetrates through the bearings and extends to the outside of the bearings, a threaded sleeve is arranged on the surface of the first threaded rod, a first bevel gear is fixedly connected to the bottom of the surface of the first threaded rod, a sliding plate is fixedly connected to one side, opposite to the two threaded sleeves, of the sliding plate, a supporting column is fixedly connected to the top of the sliding plate, the top of the supporting column penetrates through the base and extends to the outside of the base and is fixedly connected with the bottom of the machine tool body, a supporting block is fixedly connected to the midpoint of the bottom of the inner wall of the base, a driven rotating shaft is movably connected to the left side of the supporting block, the right, the middle point of the top of the inner wall of the base is fixedly connected with a connecting block, the bottom of the connecting block is fixedly connected with a first servo motor, an output shaft of the first servo motor is fixedly connected with a first servo rotating shaft, the left end of the first servo rotating shaft is fixedly connected with a first driving wheel, the surface of the driven rotating shaft and the position corresponding to the first driving wheel are fixedly connected with a second driving wheel, and the first driving wheel and the second driving wheel are in transmission connection through a belt;

antiskid includes the fixed block, the top of fixed block and the bottom fixed connection of base, the left side fixedly connected with second servo motor of fixed block, fixedly connected with second servo pivot on second servo motor's the output shaft, the right-hand member of second servo pivot runs through the fixed block and extends to its external fixation has the second threaded rod, the surperficial threaded connection of second threaded rod has two to opposite screw thread piece soon, the spacing groove has been seted up to the position of base bottom and corresponding screw thread piece, the top of screw thread piece is run through the spacing groove and is extended to inside it, the screw thread piece is close to the bottom fixedly connected with gag lever post of gyro wheel one side.

Preferably, the threaded sleeve is in threaded connection with the first threaded rod.

Preferably, the supporting column is movably connected with the base.

Preferably, the first bevel gear and the second bevel gear are meshed with each other.

Preferably, the thread block is connected with the limiting groove in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a base, lathe body, elevating system, gyro wheel, draw-in groove and anti-skidding mechanism mutually support, have solved the comparatively single problem of common numerical control cutting machine function, have not only possessed height-adjusting's function to be applicable to different height crowds' use, possessed anti-skidding function moreover, can carry on spacingly to the gyro wheel, thereby prevent that the gyro wheel from sliding at will, bring very big facility for the user.

Drawings

Fig. 1 is a structural section view of the front view of the present invention.

In the figure: the machine tool comprises a base 1, a machine tool body 2, a lifting mechanism 3, a 301 bearing, a 302 first threaded rod, a 303 threaded sleeve, a 304 first bevel gear, a 305 sliding plate, a 306 supporting column, a 307 supporting block, a 308 driven rotating shaft, a 309 second bevel gear, a 310 connecting block, a 311 first servo motor, a 312 first servo rotating shaft, a 313 first transmission wheel, a 314 second transmission wheel, a 315 belt, a 4 roller, a 5 clamping groove, a 6 anti-skidding mechanism, a 601 fixing block, a 602 second servo motor, a 603 second servo rotating shaft, a 604 second threaded rod, a 605 threaded block, a 606 limit groove and a 607 limit rod.

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.

Referring to fig. 1, a novel multifunctional numerical control cutting machine tool comprises a base 1, a machine tool body 2, a lifting mechanism 3, rollers 4, a clamping groove 5 and an anti-slip mechanism 6, wherein the top of the base 1 is movably connected with the machine tool body 2, the lifting mechanism 3 is arranged inside the base 1, the rollers 4 are fixedly connected to the left side and the right side of the bottom of the base 1, the clamping groove 5 is formed in the surface of each roller 4, and the anti-slip mechanism 6 is arranged at the bottom of the base 1.

The lifting mechanism 3 comprises two bearings 301, the two bearings 301 are symmetrically arranged in grooves on the left side and the right side of the bottom of the inner wall of the base 1, a first threaded rod 302 is movably connected inside the bearing 301, the top of the first threaded rod 302 penetrates through the bearing 301 and extends to the outside of the bearing, a threaded sleeve 303 is arranged on the surface of the first threaded rod 302, the threaded sleeve 303 is in threaded connection with the first threaded rod 302, a first bevel gear 304 is fixedly connected to the bottom of the surface of the first threaded rod 302, sliding plates 305 are fixedly connected to the opposite sides of the two threaded sleeves 303, a supporting column 306 is fixedly connected to the top of each sliding plate 305, the top of each supporting column 306 penetrates through the base 1 and extends to the outside of the base to be fixedly connected with the bottom of the machine tool body 2, the supporting column 306 is movably connected with the base 1, a supporting block 307 is fixedly connected to, the right end of driven rotating shaft 308 runs through supporting shoe 307 and extends to its outside, driven rotating shaft 308 all fixedly connected with second bevel gear 309 in both ends about, intermeshing between first bevel gear 304 and the second bevel gear 309, midpoint department fixedly connected with connecting block 310 at base 1 inner wall top, the first servo motor 311 of bottom fixedly connected with of connecting block 310, first servo pivot 312 of fixedly connected with on the output shaft of first servo motor 311, the left end fixedly connected with first drive wheel 313 of first servo pivot 312, driven rotating shaft 308 surface and the position fixedly connected with second drive wheel 314 that corresponds first drive wheel 313, pass through belt 315 transmission connection between first drive wheel 313 and the second drive wheel 314.

The anti-skid mechanism 6 comprises a fixed block 601, the top of the fixed block 601 is fixedly connected with the bottom of the base 1, the left side of the fixed block 601 is fixedly connected with a second servo motor 602, an output shaft of the second servo motor 602 is fixedly connected with a second servo rotating shaft 603, the right end of the second servo rotating shaft 603 penetrates through the fixed block 601 and extends to the outside of the fixed block to be fixed with a second threaded rod 604, the surface of the second threaded rod 604 is in threaded connection with two threaded blocks 605 with opposite rotating directions, a limiting groove 606 is formed in the bottom of the base 1 and corresponds to the position of the threaded block 605, the top of the threaded block 605 penetrates through the limiting groove 606 and extends to the inside of the threaded block, the threaded block 605 is in sliding connection with the limiting groove 606, and the bottom of the threaded block.

When the height of the machine tool body 2 needs to be increased, the first servo motor 311 is controlled to rotate in the forward direction by an external controller, so that the first servo motor 311 sequentially drives the first servo rotating shaft 312 and the first driving wheel 313 to rotate, the first driving wheel 313 drives the second driving wheel 314, the driven rotating shaft 308 and the second bevel gear 309 to rotate through the belt 315, the first bevel gear 304 and the first threaded rod 302 are sequentially driven to rotate through the second bevel gear 309, the sliding plate 305 and the supporting column 306 are driven to move upwards by the threaded sleeve 303, the machine tool body 2 is driven to move upwards by the supporting column 306 until the machine tool body 2 is adjusted to a proper height, and similarly, when the height of the machine tool body 2 needs to be reduced, only the first servo motor 311 needs to be started in the reverse direction, when the machine tool body 2 needs to be used for operation, the machine tool body 2 is moved to a proper position, the second servo motor 602 is started in the forward direction through an external controller, so that the second servo motor 602 sequentially drives the second servo rotating shaft 603 and the second threaded rod 604 to rotate, the two threaded blocks 605 move to one side away from each other, the limiting rod 607 is driven to be inserted into the corresponding clamping groove 5 on the roller 4, the limiting work can be completed, and then the machine tool body 2 can be used for operation.

The electrical components presented in the document are electrically connected with an external controller and 220V commercial power, and the controller can be a computer or other conventionally known devices for playing a control role.

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 novel multi-functional numerical control cutting off machine, includes base (1), lathe body (2), elevating system (3), gyro wheel (4), draw-in groove (5) and anti-skidding mechanism (6), its characterized in that: the machine tool comprises a base (1), a machine tool body (2) is movably connected to the top of the base (1), a lifting mechanism (3) is arranged inside the base (1), rollers (4) are fixedly connected to the left side and the right side of the bottom of the base (1), clamping grooves (5) are formed in the surfaces of the rollers (4), and an anti-skidding mechanism (6) is arranged at the bottom of the base (1);

the lifting mechanism (3) comprises two bearings (301), the two bearings (301) are symmetrically arranged in grooves on the left side and the right side of the bottom of the inner wall of the base (1), a first threaded rod (302) is movably connected inside the bearings (301), the top of the first threaded rod (302) penetrates through the bearings (301) and extends to the outside of the bearings, a threaded sleeve (303) is arranged on the surface of the first threaded rod (302), a first bevel gear (304) is fixedly connected to the bottom of the surface of the first threaded rod (302), sliding plates (305) are fixedly connected to the opposite sides of the two threaded sleeves (303), supporting columns (306) are fixedly connected to the tops of the sliding plates (305), the tops of the supporting columns (306) penetrate through the base (1) and extend to the outside of the base and are fixedly connected with the bottom of the machine tool body (2), and supporting blocks (307) are fixedly connected to the middle points of the bottom of the, the left side of the supporting block (307) is movably connected with a driven rotating shaft (308), the right end of the driven rotating shaft (308) penetrates through the supporting block (307) and extends to the outside of the supporting block, the left end and the right end of the driven rotating shaft (308) are both fixedly connected with a second bevel gear (309), a connecting block (310) is fixedly connected with the midpoint of the top of the inner wall of the base (1), the bottom of the connecting block (310) is fixedly connected with a first servo motor (311), a first servo rotating shaft (312) is fixedly connected to an output shaft of the first servo motor (311), a first driving wheel (313) is fixedly connected with the left end of the first servo rotating shaft (312), a second driving wheel (314) is fixedly connected on the surface of the driven rotating shaft (308) and corresponds to the position of the first driving wheel (313), the first transmission wheel (313) is in transmission connection with the second transmission wheel (314) through a belt (315);

the anti-skid mechanism (6) comprises a fixed block (601), the top of the fixed block (601) is fixedly connected with the bottom of the base (1), a second servo motor (602) is fixedly connected to the left side of the fixed block (601), a second servo rotating shaft (603) is fixedly connected to an output shaft of the second servo motor (602), the right end of the second servo rotating shaft (603) penetrates through the fixed block (601) and extends to the outside of the fixed block to be fixed with a second threaded rod (604), two thread blocks (605) with opposite rotation directions are connected with the surface of the second threaded rod (604) in a threaded manner, a limiting groove (606) is arranged at the bottom of the base (1) and corresponding to the position of the thread block (605), the top of the thread block (605) penetrates through the limit groove (606) and extends to the interior of the limit groove, the bottom of one side of the thread block (605), which is close to the roller (4), is fixedly connected with a limiting rod (607).

2. The novel multifunctional numerical control cutting machine tool according to claim 1, characterized in that: the threaded sleeve (303) is in threaded connection with the first threaded rod (302).

3. The novel multifunctional numerical control cutting machine tool according to claim 1, characterized in that: the supporting column (306) is movably connected with the base (1).

4. The novel multifunctional numerical control cutting machine tool according to claim 1, characterized in that: the first bevel gear (304) and the second bevel gear (309) are meshed with each other.

5. The novel multifunctional numerical control cutting machine tool according to claim 1, characterized in that: the thread block (605) is connected with the limit groove (606) in a sliding mode.