CN112570529A

CN112570529A - Machine tool punch based on self-pressure clamping

Info

Publication number: CN112570529A
Application number: CN202011174648.2A
Authority: CN
Inventors: 张新武
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-03-30

Abstract

The invention provides a machine tool punch based on self-pressure clamping and relates to the technical field of automobile part processing machines. This lathe drift based on self pressure joint, engine body shell's inside fixedly connected with stripper plate, No. one spring of top fixedly connected with of stripper plate, No. one spring is in the one end fixedly connected with fortune carousel of keeping away from the stripper plate. Through the extrusion of drift self to the expelling plate, drive conducting block and circular telegram groove and contact, thereby make the electrified magnet circular telegram, use through the cooperation of movable block and catch bar, the drive links up the piece and carries out the joint with the recess of drift, thereby make the drift firm, reached and prevented the not hard up effect of drift, the removal through the slider drives the transfer line and removes, thereby make the transfer line promote the atmospheric pressure that the gas-pressure plate changes the cylinder inside, thereby drive the telescopic link and extrude the gasbag, blow off the sweeps of connector through the gas blow pipe, reached and prevented the effect of blockking up the connector.

Description

Machine tool punch based on self-pressure clamping

Technical Field

The invention relates to the technical field of automobile part processing machines, in particular to a machine tool punch clamped based on self pressure.

Background

The car has become the important instrument of riding instead of walk of people's trip now, because the convenience of car self is liked by everybody deeply, it is well known, the part of car itself is numerous, so unusual trouble at the in-process of processing, along with the continuous development of science and technology, the more and more extensive use of automatic lathe, machine tool parts machining, the effect of drift is the polishing to car part, but traditional drift and the connected mode of lathe take place easily when the machine operation is become flexible, and the connector can be blocked up to the sweeps that processing produced, thereby lead to the card of drift to die.

In order to solve the problems, the inventor provides a machine tool punch clamped based on self pressure, the punch presses an extrusion plate by itself to drive a conductive block to be in contact with an electrifying groove, so that a belt magnet is electrified, a moving block is matched with a push rod to drive a connecting block to be clamped with a groove of the punch, so that the punch is stable, the effect of preventing the punch from loosening is achieved, a transmission rod is driven to move by moving a sliding block, the transmission rod pushes a gas pressure plate to change the gas pressure in a cylinder, so that a telescopic rod is driven to extrude an air bag, scraps at a connecting port are blown out by a gas blowing pipe, and the effect of preventing the connecting port from being blocked is achieved.

Disclosure of Invention

In order to achieve the purpose, the invention is realized by the following technical scheme: a machine tool punch based on self-pressure clamping comprises a machine body shell, wherein a clamping joint is movably connected inside the machine body shell, a squeezing plate is fixedly connected inside the machine body shell, a conductive block is fixedly connected on the top of the squeezing plate, a spring is fixedly connected on the top of the squeezing plate, a conveying turntable is fixedly connected on one end, away from the squeezing plate, of the spring, a power-on groove is fixedly connected on the bottom of the conveying turntable, a connecting body is fixedly installed inside the conveying turntable, an electromagnet is fixedly connected on the outer side of the connecting body, a sliding rod is fixedly connected inside the conveying turntable, a moving block is slidably connected on the outer side of the sliding rod, a magnetic pole is fixedly connected on one end, close to the electromagnet, of the moving block, a push rod is fixedly connected on the bottom of the moving block, and a sliding block is fixedly connected on one, the outer side fixedly connected with compression spring of slider, the compression spring is in the one end fixedly connected with of keeping away from the slider and links up the piece, the peripheral fixedly connected with transfer line of slider, the outside swing joint of transfer line has the cylinder, the outside fixedly connected with connecting pipe of cylinder, the connecting pipe is in the one end fixedly connected with air spring of keeping away from the cylinder, the air spring is in the one end fixedly connected with telescopic link of keeping away from the connecting pipe, the bottom fixedly connected with gasbag of telescopic link, the bottom fixedly connected with gas blow pipe of gasbag.

Preferably, the number of the first springs is two, the first springs are symmetrically distributed on two sides of the extrusion plate, the conductive block is located at the center of the extrusion plate, and the extrusion plate is extruded through the open joint, so that the conductive block is in contact with the electrifying groove.

Preferably, the slide bars are uniformly distributed in the running disc, the electromagnets are uniformly distributed on the periphery of the connecting body, and the movable block is driven to move on the surface of the slide bar through the cooperation of the electromagnets and the magnetic poles.

Preferably, the electromagnets and the magnetic poles are located on the same vertical plane, the number of the electromagnets and the number of the magnetic poles are the same, and the electromagnets and the magnetic poles are matched with each other to use, so that the moving block drives the push rod to move.

Preferably, the movable blocks are connected with the magnetic poles through movable clamps, the number of the movable blocks is equal to that of the sliding rods, and the push rods are driven to move through the movable blocks, so that the sliding blocks slide in the machine body shell.

Preferably, one end of the transmission rod, which is far away from the sliding block, is fixedly connected with an air pressure plate, the air pressure plate is movably connected inside the air cylinder, and the transmission rod is driven to move through the movement of the sliding block, so that the air pressure inside the air cylinder is changed.

Preferably, the number of the air bags is two, the air bags are symmetrically distributed in the machine body shell, the number of the air springs is two, and the air springs are driven to stretch through the change of air pressure in the air cylinders, so that the air bags are extruded by the telescopic rods.

The invention provides a machine tool punch clamped based on self pressure. The method has the following beneficial effects:

1. this lathe drift based on self pressure joint through the removal of stripper plate, drives conducting block and circular telegram groove and contacts, through the electro-magnet circular telegram to make the electro-magnet produce magnetism, use through the cooperation of electro-magnet with the magnetic pole to drive the movable block and remove, use through the cooperation of movable block and catch bar to drive the slider and slide, thereby make linking piece enter into the recess of joint inside, reached the effect that prevents the drift from becoming flexible.

2. This lathe drift based on self pressure joint slides in the periphery of slide bar through the carriage release lever to the catch bar that drives the movable block bottom removes, uses through the cooperation of catch bar and slider, drives the slider and slides inside the body shell, uses through the cooperation of transfer line and gas-pressure plate, makes in the inside gas of cylinder enters into air spring, makes its extension, thereby makes the telescopic link extrusion gasbag, blows off the inside gas of gasbag, has arrived the effect that prevents the joint mouth and block up.

Drawings

FIG. 1 is a cross-sectional view of a front structure of the present invention;

FIG. 2 is a cross-sectional view of the internal structure of the rotating disk of the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 1 at A in accordance with the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 1 at B in accordance with the present invention;

fig. 5 is an enlarged view of the structure of fig. 1 at C according to the present invention.

In the figure: 1. a body housing; 2. a clamping head; 3. a pressing plate; 4. a conductive block; 5. a first spring; 6. a transport turntable; 7. a current-carrying groove; 8. a linker; 9. an electromagnet; 10. a slide bar; 11. a moving block; 12. a magnetic pole; 13. a push rod; 14. a slider; 15. a compression spring; 16. a joining block; 17. a transmission rod; 18. a cylinder; 19. a connecting pipe; 20. an air spring; 21. a telescopic rod; 22. an air bag; 23. and an air blowing pipe.

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.

The machine tool punch clamped based on the self pressure comprises the following embodiments:

referring to fig. 1-5, a machine tool punch based on self-pressure clamping comprises a machine body shell 1, a clamping joint 2 is movably connected inside the machine body shell 1, an extrusion plate 3 is fixedly connected inside the machine body shell 1, a conductive block 4 is fixedly connected on the top of the extrusion plate 3, a first spring 5 is fixedly connected on the top of the extrusion plate 3, two springs 5 are symmetrically distributed on two sides of the extrusion plate 3, the conductive block 4 is positioned at the center of the extrusion plate 3, a first spring 5 is fixedly connected with a running plate 6 at one end far away from the extrusion plate 3, a power-on groove 7 is fixedly connected on the bottom of the running plate 6, a connector 8 is fixedly installed inside the running plate 6, an electromagnet 9 is fixedly connected on the outer side of the connector 8, a sliding rod 10 is fixedly connected inside the running plate 6, the sliding rods 10 are uniformly distributed inside the running plate 6, the electromagnet 9 is uniformly distributed on the periphery of the connector 8, the outer side of the sliding rod 10 is connected with a moving block 11 in a sliding mode, one end of the moving block 11 close to the electromagnet 9 is fixedly connected with a magnetic pole 12, the moving block 11 is connected with the magnetic pole 12 through a movable clamp, the number of the moving blocks 11 is the same as that of the sliding rod 10, the electromagnet 9 and the magnetic pole 12 are located on the same vertical surface, the number of the electromagnet 9 is the same as that of the magnetic pole 12, the conductive block 4 is driven to be in contact with the power-on groove 7 through the movement of the extrusion plate 3, the electromagnet 9 is powered on, the electromagnet 9 generates magnetism, the moving block 11 is driven to move through the matching of the electromagnet 9 and the magnetic pole 12, the sliding block 14 is driven to slide through the matching of the moving block 11 and the push rod 13, the connecting block 16 enters the groove of the clamping head 2, and.

The bottom of the moving block 11 is fixedly connected with a push rod 13, one end of the push rod 13 far away from the moving block 11 is fixedly connected with a sliding block 14, the outer side of the sliding block 14 is fixedly connected with a compression spring 15, one end of the compression spring 15 far away from the sliding block 14 is fixedly connected with an engagement block 16, the periphery of the sliding block 14 is fixedly connected with a transmission rod 17, the outer side of the transmission rod 17 is movably connected with an air cylinder 18, one end of the transmission rod 17 far away from the sliding block 14 is fixedly connected with an air pressure plate, the air pressure plate is movably connected inside the air cylinder 18, the outer side of the air cylinder 18 is fixedly connected with a connecting pipe 19, one end of the connecting pipe 19 far away from the air cylinder 18 is fixedly connected with an air spring 20, one end of the air spring 20 far away from the connecting pipe 19 is fixedly connected with an expansion link, the bottom fixedly connected with gas blow pipe 23 of gasbag 22, slide in the periphery of slide bar 10 through movable block 11, thereby drive catch 13 of movable block 11 bottom and remove, use through the cooperation of catch 13 with slider 14, drive slider 14 and slide inside body cover 1, use through the cooperation of transfer line 17 with the gas-pressure plate, make the inside gas of cylinder 18 enter into air spring 20, make its extension, thereby make telescopic link 21 extrusion gasbag 22, blow out the inside gas of gasbag 22, the effect of preventing the joint mouth jam has been reached.

When the punch press is used, the punch press enters the inside of the machine body shell 1 through the clamping connector 2 so as to extrude the extrusion plate 3, the first spring 5 is extruded through the movement of the extrusion plate 3 so as to drive the conductive block 4 to contact with the electrifying groove 7, the electromagnet 9 in the conveying turntable 6 is electrified through the contact of the conductive block 4 and the electrifying groove 7, the electromagnet 9 is electrified so as to generate magnetism, the movable block 11 is driven to move through the matching use of the electromagnet 9 and the magnetic pole 12, the sliding block 14 is driven to slide through the matching use of the movable block 11 and the push rod 13 so as to enable the connecting block 16 to enter the groove of the clamping connector 2, the effect of preventing the punch from loosening is achieved, the movable block 11 slides on the periphery of the sliding rod 10 so as to drive the push rod 13 at the bottom of the movable block 11 to move, and the pushing rod 13 is matched with the sliding block 14 for use, the slider 14 is driven to slide in the machine body shell 1, and the air in the air cylinder 18 enters the air spring 20 through the matching use of the transmission rod 17 and the air pressure plate, so that the air spring is extended, the expansion rod 21 extrudes the air bag 22, the air in the air bag 22 is blown out, and the effect of preventing the blocking of the clamping interface is achieved.

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 lathe drift based on self pressure joint, includes engine body shell (1), its characterized in that: the machine body comprises a machine body shell (1), a clamping joint (2) is movably connected inside the machine body shell (1), an extrusion plate (3) is fixedly connected inside the machine body shell (1), a conductive block (4) is fixedly connected on the top of the extrusion plate (3), a first spring (5) is fixedly connected on the top of the extrusion plate (3), a transport turntable (6) is fixedly connected on one end of the first spring (5) far away from the extrusion plate (3), a power-on groove (7) is fixedly connected on the bottom of the transport turntable (6), a connector (8) is fixedly installed inside the transport turntable (6), an electromagnet (9) is fixedly connected on the outer side of the connector (8), a sliding rod (10) is fixedly connected inside the transport turntable (6), a moving block (11) is slidably connected on the outer side of the sliding rod (10), and a magnetic pole (12) is fixedly connected on one end of the moving block (11) close to the, the bottom of the moving block (11) is fixedly connected with a push rod (13), one end of the push rod (13) far away from the moving block (11) is fixedly connected with a sliding block (14), the outer side of the sliding block (14) is fixedly connected with a compression spring (15), one end of the compression spring (15) far away from the sliding block (14) is fixedly connected with an engagement block (16), the periphery of the sliding block (14) is fixedly connected with a transmission rod (17), the outer side of the transmission rod (17) is movably connected with an air cylinder (18), the outer side of the air cylinder (18) is fixedly connected with a connecting pipe (19), one end of the connecting pipe (19) far away from the air cylinder (18) is fixedly connected with an air spring (20), one end of the air spring (20) far away from the connecting pipe (19) is fixedly connected with an expansion link (21), and the, the bottom of the air bag (22) is fixedly connected with an air blowing pipe (23).

2. The machine tool punch based on self-pressure clamping of claim 1, wherein: the number of the first springs (5) is two, the first springs are symmetrically distributed on two sides of the extrusion plate (3), and the conductive block (4) is located in the center of the extrusion plate (3).

3. The machine tool punch based on self-pressure clamping of claim 1, wherein: the sliding rods (10) are uniformly distributed in the running disc (6), and the electromagnets (9) are uniformly distributed on the periphery of the connecting body (8).

4. The machine tool punch based on self-pressure clamping of claim 1, wherein: the electromagnets (9) and the magnetic poles (12) are positioned on the same vertical surface, and the number of the electromagnets (9) and the number of the magnetic poles (12) are the same.

5. The machine tool punch based on self-pressure clamping of claim 1, wherein: the moving blocks (11) are connected with the magnetic poles (12) through movable clamps, and the number of the moving blocks (11) is the same as that of the sliding rods (10).

6. The machine tool punch based on self-pressure clamping of claim 1, wherein: and one end of the transmission rod (17) far away from the sliding block (14) is fixedly connected with an air pressure plate, and the air pressure plate is movably connected inside the air cylinder (18).

7. The machine tool punch based on self-pressure clamping of claim 1, wherein: the number of the air bags (22) is two, the air bags are symmetrically distributed in the inner part of the machine body shell (1), and the number of the air springs (20) is two.