CN216758255U

CN216758255U - Improved machine tool machining equipment

Info

Publication number: CN216758255U
Application number: CN202220174729.0U
Authority: CN
Inventors: 姜维
Original assignee: Jiangsu Komat Machinery Co ltd
Current assignee: Jiangsu Komat Machinery Co ltd
Priority date: 2022-01-23
Filing date: 2022-01-23
Publication date: 2022-06-17
Anticipated expiration: 2032-01-23

Abstract

The utility model discloses improved machine tool machining equipment which comprises a case, wherein a drilling mechanism is arranged on one side in the case, a clamping mechanism is arranged on the other side in the case, a feeding hole is formed in the case and is positioned above the clamping mechanism, the feeding hole is positioned right above the clamping mechanism, the clamping mechanism comprises a shell, a lifting rod is connected to the shell in a sliding mode, a polygonal connecting block is connected to the upper end of the lifting rod, and a clamp is connected to each edge of the connecting block. The utility model has the advantages of orderly processing, reducing the times of grabbing workpieces, saving time and improving the processing efficiency.

Description

Improved machine tool machining equipment

Technical Field

The utility model relates to the technical field of machine tools, in particular to an improved machine tool machining device.

Background

The numerical control machine tool is a digital control machine tool for short, and is an automatic machine tool provided with a program control system. The control system is capable of logically processing and decoding a program defined by a control code or other symbolic instructions, represented by coded numbers, which are input to the numerical control device via the information carrier. After operation, the numerical control device sends out various control signals to control the action of the machine tool, and the parts are automatically machined according to the shape and the size required by the drawing. When the workpiece is processed, the workpiece needs to be manually placed on the processing table, and only one workpiece can be processed at a time, so that the processing efficiency is low.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides improved machine tool machining equipment to solve the problems of small quantity of workpieces machined by one time and low machining efficiency of the existing machine tool.

In order to solve the technical problems, the utility model provides the following technical scheme:

an improved machine tool machining device comprises a machine case, wherein a drilling mechanism is arranged on one side in the machine case, a clamping mechanism is arranged on the other side in the machine case, a feeding hole is formed in the position, above the clamping mechanism, of the machine case, the feeding hole is located right above the clamping mechanism, the clamping mechanism comprises a shell, a lifting rod is connected to the shell in a sliding mode and can move up and down in the shell, the upper end of the lifting rod penetrates through the shell, a polygonal connecting block is connected to the penetrating end of the lifting rod, and a clamp is connected to each edge of the connecting block; the periphery of the upper part of the lifting rod in the shell is connected with a toothed bar, one side in the shell is connected with a first motor, the output end of the first motor is connected with a gear meshed with the toothed bar, the interior of the lifting rod is connected with a transmission rod in a sliding manner, two sides of the transmission rod are provided with transmission strips protruding outwards, the inner wall of the lifting rod is provided with a transmission groove matched with the transmission strips, the bottom in the shell is provided with a second motor, and the output end of the second motor is connected with the transmission rod; the first motor works to drive the lifting rod to do lifting motion in the shell so that all the clamps enter and exit from the feeding hole; through the work of second motor and transfer line, can drive the lifter rotatory in the casing.

Preferably, drilling mechanism includes the workstation, is fixed with the cylinder on the workstation, and the flexible end of cylinder is connected with the supporting seat, is fixed with the third motor on the supporting seat, and the output of third motor is connected with the drilling rod, has seted up the spout on the workstation, and the lower extreme of supporting seat is connected with the slider, and the supporting seat passes through slider sliding connection in the spout.

Above-mentioned technical scheme extends through the cylinder, promotes the supporting seat and the third motor on it and moves to fixture to the drilling rod carries out drilling operation to the work piece.

Preferably, anchor clamps include the mounting panel, through the double-end cylinder of screw connection on the mounting panel, connect in the L type piece of the flexible end in double-end cylinder both sides, through the clamping jaw of screw connection in the L type piece outside.

Through above-mentioned technical scheme, work piece is held to every anchor clamps to make a plurality of work pieces of a plurality of anchor clamps centre gripping simultaneously, can set up position sensor on every anchor clamps moreover, so that anchor clamps can aim at the drilling rod, in order to make things convenient for the drilling rod to carry out drilling operation.

Preferably, each edge of connecting block has all seted up the mounting groove, is equipped with the installation piece that matches with the mounting groove on the mounting panel, and the center of installation piece in the mounting groove is equipped with the complex mounting hole, and the mounting panel is equipped with the screw all around.

Through the technical scheme, the installation block is inserted into the installation groove, the installation block and the installation groove are fixed through the bolts, the installation block is connected with the periphery of the connecting block through the bolts, the connecting strength of the installation block and the connecting block is improved, the connecting block and the installation block are convenient to disassemble, and the installation, the replacement and the maintenance are convenient.

Preferably, the shell is internally connected with a partition plate which divides the inner cavity of the shell into an upper part and a lower part, the first motor is positioned above the partition plate, the second motor is positioned below the partition plate, and the lower part of the lifting rod is connected to the partition plate in a sliding manner.

Compared with the prior art, the utility model has the following beneficial effects: outside drive fixture last anchor clamps extended to quick-witted case, once snatch a plurality of work pieces, shrink to quick-witted incasement after snatching the work piece, carry out drilling operation through drilling mechanism to the work piece on the anchor clamps, after having processed a work piece, the lifter rotates, leaves the drilling rod with the part that finishes processing, aligns unprocessed part and drilling rod, carries out next drilling, makes processing go on in order, has reduced the number of times of snatching the work piece, has saved the time, has improved machining efficiency.

Drawings

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

FIG. 2 is a cross-sectional view of the lifter bar and drive link;

FIG. 3 is a schematic view of the connection between the clamp and the connecting block;

FIG. 4 is a schematic view of the structure of the clamp;

FIG. 5 is a schematic structural view of a connecting block;

in the figure: 1-case, 2-drilling mechanism, 201-workbench, 202-cylinder, 203-supporting seat, 204-third motor, 205-drill rod, 206-chute, 207-slide block, 3-clamping mechanism, 301-shell, 302-lifting rod, 303-connecting block, 3031-mounting groove, 304-clamp, 3041-mounting plate, 3042-double-head cylinder, 3043-L-shaped block, 3044-clamping jaw, 3045-mounting block, 305-toothed bar, 306-first motor, 307-gear, 308-transmission rod, 309-transmission bar, 310-transmission groove, 311-second motor, 4-feeding hole and 5-clapboard.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an improved machine tool processing apparatus includes a machine box 1, a drilling mechanism 2 is disposed on one side of the machine box 1, a clamping mechanism 3 is disposed on the other side of the machine box 1, a feeding port 4 is disposed above the clamping mechanism 3 of the machine box 1, the feeding port 4 is disposed right above the clamping mechanism 3, the clamping mechanism 3 includes a housing 301, a lifting rod 302 is slidably connected to the housing 301, the lifting rod 302 can move up and down in the housing 301, an upper end of the lifting rod 302 passes through the housing 301 and is connected to a polygonal connecting block 303, a clamp 304 is connected to each edge of the connecting block 303, a rack 305 is connected to an outer periphery of an upper portion of the lifting rod 302 in the housing 301, a first motor 306 is connected to one side of the housing 301, an output end of the first motor 306 is connected to a gear 307 engaged with the rack 305, a transmission rod 308 is slidably connected to an inner portion of the lifting rod 302, two sides of the transmission rod 308 are provided with transmission strips 309 protruding outwards, the inner wall of the lifting rod 302 is provided with a transmission groove 310 matched with the transmission strips 309, the bottom inside the shell 301 is provided with a second motor 311, and the output end of the second motor 311 is connected with the transmission rod 308; the first motor 306 works to drive the lifting rod 302 to do lifting movement in the shell 301, so that all the clamps 304 enter and exit from the feed port 4; the second motor 311 and the transmission rod 308 operate to rotate the lifting rod 302 in the housing 301.

A partition plate 5 is connected in the shell 301 to divide the inner cavity of the shell 301 into an upper part and a lower part, the first motor 306 is positioned above the partition plate 5, the second motor 310 is positioned below the partition plate 5, and the lower part of the lifting rod 302 is slidably connected to the partition plate 5.

Drilling mechanism 2 includes workstation 201, is fixed with cylinder 202 on the workstation 201, and the flexible end of cylinder 202 is connected with supporting seat 203, is fixed with third motor 204 on the supporting seat 203, and the output of third motor 204 is connected with drilling rod 205, has seted up spout 206 on the workstation 201, and the lower extreme of supporting seat 203 is connected with slider 207, and supporting seat 203 passes through slider 207 sliding connection in spout 206. The support base 203 and the third motor 204 thereon can be pushed to move towards the clamping mechanism 3 by extending the air cylinder 202, so that the drill rod 205 can drill a workpiece.

Referring to fig. 3 and 4, the clamp 304 includes a mounting plate 3041, a double-head cylinder 3042 connected to the mounting plate 3041 by screws, an L-shaped block 3043 connected to two telescopic ends of the double-head cylinder 3042, and a clamping jaw 3044 connected to an outer side of the L-shaped block 3043 by screws. Each clamp 304 holds one workpiece so that multiple clamps 304 hold multiple workpieces simultaneously, and a position sensor may be provided on each clamp 304 to enable the clamp 304 to be aligned with the drill pipe 205 to facilitate drilling operations with the drill pipe 205.

Each edge of the connecting block 303 is provided with a mounting groove 3031, the mounting plate 3041 is provided with a mounting block 3045 matched with the mounting groove 3031, the centers of the mounting block 3045 and the mounting groove 3031 are provided with matched mounting holes, and the periphery of the mounting plate 3041 is provided with screw holes. The mounting block 3045 is inserted into the mounting groove 3031, the mounting block 3045 and the mounting groove 3031 are fixed by bolts, and then the mounting plate 3041 is connected with the periphery of the connecting block 303 by bolts, so that the connecting strength of the mounting plate 3041 and the connecting block 303 is improved, the connecting block 303 and the mounting plate 3041 can be conveniently detached, and the mounting, the replacing and the maintenance are convenient.

The working principle of the utility model is as follows:

when the automatic feeding device is operated, a mechanical hand is required to be arranged on the outer side of the case 1, a mechanical claw matched with the clamp 304 is arranged on the mechanical hand, a workpiece is clamped by the mechanical hand and is rotated to the position above the feeding hole 4, and a position sensor can be arranged on the mechanical hand or the clamp 304, so that the mechanical claw of the mechanical hand is aligned with the clamp 304.

When the automatic drilling machine works, a workpiece is conveyed to the position above the feeding hole 4 through the mechanical arm, then the first motor 306 works, the lifting rod 302 is driven to move upwards through the matching of the gear 307 and the toothed rod 305, until the clamp 304 extends out of the machine case 1 from the feeding hole 4 and is connected with the workpiece conveyed by the mechanical arm, then the first motor 306 rotates reversely to retract the workpiece into the machine case 1, at the moment, the air cylinder 202 extends to push the support base 203 and the third motor 204 thereon to move towards the clamp 304, the third motor 204 works to drive the drill rod 205 to rotate so as to drill the workpiece, after one workpiece is machined, the second motor 311 works, the lifting rod 302 is driven to rotate through the transmission rod 308 to separate the machined part from the drill rod 205, the unmachined part is aligned with the drill rod 205 for the next drilling, the machining is carried out orderly, the times of grabbing the workpiece are reduced, the time is saved, the processing efficiency is improved.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides an improved generation lathe processing equipment, includes quick-witted case (1), and one side in quick-witted case (1) is equipped with drilling mechanism (2), and the opposite side is equipped with fixture (3), the top that quick-witted case (1) is located fixture (3) is equipped with feed inlet (4), and feed inlet (4) are located fixture (3) directly over, its characterized in that: the clamping mechanism (3) comprises a shell (301), a lifting rod (302) is connected to the shell (301) in a sliding mode, the lifting rod (302) can move up and down in the shell (301), the upper end of the lifting rod (302) penetrates through the shell (301) and penetrates through the end to be connected with a polygonal connecting block (303), each edge of the connecting block (303) is connected with a clamp (304), the periphery of the upper portion of the lifting rod (302) located in the shell (301) is connected with a toothed bar (305), one side of the shell (301) is connected with a first motor (306), the output end of the first motor (306) is connected with a gear (307) meshed with the toothed bar (305), a transmission rod (308) is connected to the inner portion of the lifting rod (302) in a sliding mode, outwards-protruding transmission strips (309) are arranged on two sides of the transmission rod (308), a transmission groove (310) matched with the transmission strips (309) is arranged on the inner wall of the lifting rod (302), a second motor (311) is arranged at the bottom in the shell (301), and the output end of the second motor (311) is connected with the transmission rod (308); the first motor (306) works to drive the lifting rod (302) to do lifting motion in the shell (301) so that all the clamps (304) can enter and exit from the feed port (4); the second motor (311) and the transmission rod (308) work to drive the lifting rod (302) to rotate in the shell (301).

2. An improved machine tool machining apparatus as set forth in claim 1, wherein: drilling mechanism (2) are including workstation (201), be fixed with cylinder (202) on workstation (201), the flexible end of cylinder (202) is connected with supporting seat (203), be fixed with third motor (204) on supporting seat (203), the output of third motor (204) is connected with drilling rod (205), spout (206) have been seted up on workstation (201), the lower extreme of supporting seat (203) is connected with slider (207), supporting seat (203) are through slider (207) sliding connection in spout (206).

3. The improved machine tool apparatus of claim 2 wherein: the clamp (304) comprises a mounting plate (3041), a double-head cylinder (3042) connected to the mounting plate (3041) through screws, L-shaped blocks (3043) connected to telescopic ends on two sides of the double-head cylinder (3042), and clamping jaws (3044) connected to the outer sides of the L-shaped blocks (3043) through screws.

4. The improved machine tool machining apparatus of claim 3 wherein: each edge of the connecting block (303) is provided with a mounting groove (3031), a mounting block (3045) matched with the mounting groove (3031) is arranged on the mounting plate (3041), a mounting hole is formed in the center of the mounting block (3045) in the mounting groove (3031), and screw holes are formed in the periphery of the mounting plate (3041).

5. The improved machine tool machining apparatus of any one of claims 1 to 4, wherein: casing (301) in-connection has a baffle (5), separates into two parts from top to bottom with casing (301) inner chamber, and first motor (306) are located the top of baffle (5), and second motor (311) are located the below of baffle (5), and the lower part sliding connection of lifter (302) is on baffle (5).