CN217317661U

CN217317661U - Automatic change machining frock clamp

Info

Publication number: CN217317661U
Application number: CN202220261640.8U
Authority: CN
Inventors: 倪宇森; 吕俊磊
Original assignee: Changde Jialian Metal Structure Manufacturing Co ltd
Current assignee: Changde Jialian Metal Structure Manufacturing Co ltd
Priority date: 2022-02-09
Filing date: 2022-02-09
Publication date: 2022-08-30
Anticipated expiration: 2032-02-09

Abstract

The utility model belongs to the technical field of automatic machine tooling, a automatic change machine tooling fixture is related to, comprises an operation bench, the inside surge bin of having seted up of operation panel, the inside motor-driven storehouse of having seted up of operation panel, the inside fixedly connected with motor in motor-driven storehouse. Its beneficial effect is, this automatic change machining frock clamp, through setting up the surge bin, when people need carry out the centre gripping to the pipe part, people only need control the motor function through control switch, thereby it rotates to drive the screw post, under the cooperation of screw post and screwed pipe, drive the slide bar rebound, under the cooperation of slide bar and sliding sleeve, drive first branch and second branch and remove, under the drive of second branch, make the connecting rod remove, thereby it removes to drive anchor clamps, fix the pipe part, people can fix the pipe part that the pipe diameter is great in the two sets of anchor clamps outsides, fix the pipe part that the pipe diameter is less between two sets of anchor clamps, the practicality of the device has been improved.

Description

Automatic change machining frock clamp

Technical Field

The utility model belongs to the technical field of automatic machining, concretely relates to automatic change machining frock clamp.

Background

The clamp is a process device used for rapidly fastening a workpiece during machining to enable a machine tool, a cutter and the workpiece to keep correct relative positions, the pipe parts are often required to be machined during automatic machining, at the moment, the pipe parts are required to be clamped and fixed by using the tool clamp, but the existing tool clamp can only clamp the parts with specific sizes, the pipe parts with different pipe diameters are inconvenient to clamp efficiently and accurately, and the following devices are provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an automatic change machining frock clamp, it has solved current device can only carry out the technical problem of centre gripping to the part of specific dimensions.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic change machinery processing frock clamp, includes the operation panel, the inside regulation storehouse of having seted up of operation panel, the inside motor storehouse of having seted up of operation panel, the inside fixedly connected with motor in motor storehouse, motor output shaft upper end fixedly connected with screw thread post, screw thread post upper end threaded connection has the screwed pipe, screw thread barrel upper end fixedly connected with slide bar, slide bar surface sliding connection has the sliding sleeve, the first fixed block of sliding sleeve side fixedly connected with, first fixed block surface is provided with the round pin axle, first fixed block upper end has first branch through round pin axle swing joint, the inside fixedly connected with second fixed block in regulation storehouse, second fixed block surface is provided with the round pin axle, first branch upper end is through round pin axle swing joint in second fixed block side.

As a further aspect of the present invention: the operating table is internally provided with a through hole, a connecting rod penetrates through the through hole, the connecting rod is L-shaped, the lower end of the connecting rod is fixedly connected with a third fixing block, a pin shaft is arranged on the surface of the third fixing block, and the side surface of the third fixing block is movably connected with a second supporting rod through the pin shaft.

As a further aspect of the present invention: the lower end of the second supporting rod is movably connected to the side face of the first fixing block through a pin shaft, a movable groove is formed in the surface of the adjusting bin, the connecting rod penetrates through the movable groove, a clamp is fixedly connected to the upper end of the connecting rod, a machining pipe fitting is lapped on the upper surface of the operating platform, and the machining pipe fitting is arranged on the side face of the clamp.

As a further aspect of the present invention: the fixture comprises a through hole, and is characterized in that sliding grooves are formed in the surface of the through hole, sliding blocks are connected in the sliding grooves in a sliding mode, the sliding blocks are fixedly connected to the side faces of connecting rods, the number of the fixtures is two, and the fixtures are symmetrically arranged at the upper end of an operating platform.

As a further aspect of the present invention: the fixture is arc-shaped, the anti-slip pads are fixedly connected to the two sides of the fixture, the surface of the operating platform is provided with four groups of fixing bolts in a penetrating manner, and the fixing bolts are arranged on the surface of the operating platform in a rectangular manner.

As a further aspect of the present invention: the energy storage bin is arranged inside the operating platform, the storage battery is fixedly connected inside the energy storage bin, the control switch is fixedly connected to the front side of the operating platform, and the microprocessor is arranged inside the control switch.

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

this automatic change machining frock clamp, through setting up the surge bin, when people need carry out the centre gripping to the pipe part, people only need pass through control switch control motor function, thereby it rotates to drive the screw thread post, under the cooperation of screw thread post and screwed pipe, thereby drive the slide bar rebound, under the cooperation of slide bar and sliding sleeve, thereby drive first branch and second branch and remove, under the drive of second branch, make the connecting rod remove, thereby it removes to drive anchor clamps, fix the pipe part, people can fix the pipe part that the pipe diameter is great in the two sets of anchor clamps outsides, fix the pipe part that the pipe diameter is less between two sets of anchor clamps, the practicality of the device has been improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic structural view of the clamp of the present invention;

in the figure: 1. an operation table; 2. a regulating bin; 3. a motorized bin; 4. a motor; 5. a threaded post; 6. a threaded pipe; 7. a slide bar; 8. a sliding sleeve; 9. a first fixed block; 10. a second fixed block; 11. a first support bar; 12. a through hole; 13. a connecting rod; 14. a third fixed block; 15. a second support bar; 16. a chute; 17. a slider; 18. a clamp; 19. a movable groove; 20. processing the pipe fitting; 21. an energy storage bin; 22. a storage battery; 23. a control switch; 24. fixing the bolt; 25. a non-slip mat.

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. 1-3, the present invention provides the following technical solutions: the utility model provides an automatic change machinery processing frock clamp, including operation panel 1, regulation storehouse 2 has been seted up to 1 inside of operation panel, 1 inside motor-driven storehouse 3 of having seted up of operation panel, the inside fixedly connected with motor 4 in motor-driven storehouse 3, motor 4 output shaft upper end fixedly connected with

screw thread post

5, 5 upper end threaded connection of screw thread post has screwed

pipe

6, 6 upper end fixedly connected with slide bar 7 of screwed pipe, 7 sliding surface of slide bar have a

sliding sleeve

8, 8 first fixed blocks of sliding sleeve 9 of fixedly connected with in side, 9 surfaces of first fixed blocks are provided with the round pin axle, 9 upper ends of first fixed blocks have first branch 11 through round pin axle swing joint, 2 inside fixedly connected with second fixed blocks 10 in regulation storehouse, 10 surfaces of second fixed blocks are provided with the round pin axle, 11 upper ends of first branch are through round pin axle swing joint in 10 sides of second fixed blocks.

Concretely, through-hole 12 has been seted up to operation panel 1 inside, wear to be equipped with connecting rod 13 in the through-hole 12, connecting rod 13 is the L type, connecting rod 13 lower extreme fixedly connected with third fixed block 14, third fixed block 14 surface is provided with the round pin axle, third fixed block 14 side has second branch 15 through round pin axle swing joint, through setting up regulation storehouse 2, when people need carry out the centre gripping to the pipe class part, people only need pass through control switch 23 control motor 4 function, thereby drive screw post 5 and rotate, under screw post 5 and screwed pipe 6's cooperation, thereby drive slide bar 7 rebound, under slide bar 7 and sliding sleeve 8's cooperation, thereby drive first branch 11 and second branch 15 and remove, under the drive of second branch 15, make connecting rod 13 remove, thereby drive anchor clamps 18 and remove, fix the pipe class part.

Specifically, the lower end of the second supporting rod 15 is movably connected to the side face of the first fixing block 9 through a pin shaft, a movable groove 19 is formed in the surface of the adjusting bin 2, the connecting rod 13 is arranged in the movable groove 19 in a penetrating mode, a clamp 18 is fixedly connected to the upper end of the connecting rod 13, a machining pipe fitting 20 is lapped on the upper surface of the operating platform 1, and the machining pipe fitting 20 is arranged on the side face of the clamp 18.

Specifically, through-hole 12 surface has been seted up spout 16, and sliding connection has slider 17 in the spout 16, and slider 17 fixed connection is in connecting rod 13 side, through setting up slider 17 and spout 16 for connecting rod 13 can move steadily, and anchor clamps 18 are total two sets ofly, and the symmetry sets up in operation panel 1 upper end.

Specifically, the clamp 18 is arc-shaped, the anti-slip pads 25 are fixedly connected to two sides of the clamp 18, the surface of the operating platform 1 is provided with four groups of fixing bolts 24 in a penetrating manner, and the fixing bolts 24 are arranged on the surface of the operating platform 1 in a rectangular manner.

Specifically, energy storage bin 21 has been seted up to operation panel 1 inside, the inside fixedly connected with battery 22 in energy storage bin 21, the positive fixedly connected with control switch 23 of operation panel 1, the inside microprocessor that is provided with of control switch 23.

The utility model discloses a theory of operation does:

s1, when in use, people firstly need to fix the device to a specified position through the fixing bolt 24, when people need to fix pipe parts with larger pipe diameters, people firstly put the parts on the operating platform 1 through the clamp 18, then control the motor 4 to operate through the control switch 23 to drive the threaded column 5 to rotate, drive the sliding rod 7 to move downwards under the matching of the threaded column 5 and the threaded pipe 6, drive the first supporting rod 11 and the second supporting rod 15 to move under the action of the sliding rod 7 and the sliding sleeve 8, drive the two groups of connecting rods 13 to move towards two sides under the action of the second supporting rod 15, and clamp and fix the inner wall of the part with larger pipe diameter under the action of the two groups of clamps 18 so as to fix the part;

s2, when people need to fix the pipe parts with the smaller pipe diameters, people put the parts between the two sets of clamps 18, and then control the motor 4 to reversely operate through the control switch 23, so that the slide rod 7 is driven to move upwards, the two sets of connecting rods 13 are driven to move towards the middle, and the outer walls of the parts with the smaller pipe diameters are clamped and fixed under the action of the two sets of clamps 18.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The utility model provides an automatic change machining frock clamp, includes operation panel (1), its characterized in that: an adjusting bin (2) is arranged inside the operating platform (1), a maneuvering bin (3) is arranged inside the operating platform (1), a motor (4) is fixedly connected inside the maneuvering bin (3), a threaded column (5) is fixedly connected to the upper end of an output shaft of the motor (4), a threaded pipe (6) is in threaded connection with the upper end of the threaded column (5), a sliding rod (7) is fixedly connected to the upper end of the threaded pipe (6), a sliding sleeve (8) is in sliding connection with the surface of the sliding rod (7), a first fixing block (9) is fixedly connected to the side surface of the sliding sleeve (8), a pin shaft is arranged on the surface of the first fixing block (9), a first supporting rod (11) is movably connected to the upper end of the first fixing block (9) through the pin shaft, a second fixing block (10) is fixedly connected inside the adjusting bin (2), and a pin shaft is arranged on the surface of the second fixing block (10), the upper end of the first supporting rod (11) is movably connected to the side face of the second fixing block (10) through a pin shaft.

2. The automated mechanical processing tooling fixture of claim 1, wherein: through-hole (12) have been seted up to operation panel (1) inside, wear to be equipped with connecting rod (13) in through-hole (12), connecting rod (13) are the L type, connecting rod (13) lower extreme fixedly connected with third fixed block (14), third fixed block (14) surface is provided with the round pin axle, third fixed block (14) side has second branch (15) through round pin axle swing joint.

3. The automated mechanical processing tooling fixture of claim 2, wherein: second branch (15) lower extreme is in first fixed block (9) side through round pin axle swing joint, movable groove (19) have been seted up on surge bin (2) surface, connecting rod (13) are worn to establish in movable groove (19), connecting rod (13) upper end fixedly connected with anchor clamps (18), operation panel (1) upper surface overlap joint has processing pipe fitting (20), processing pipe fitting (20) set up in anchor clamps (18) side.

4. The automated mechanical processing tooling fixture of claim 2, wherein: the surface of the through hole (12) is provided with a sliding groove (16), the sliding groove (16) is connected with a sliding block (17) in a sliding mode, the sliding block (17) is fixedly connected to the side face of the connecting rod (13), the clamps (18) are two groups in total and are symmetrically arranged at the upper end of the operating platform (1).

5. The automated mechanical processing tooling fixture of claim 1, wherein: the fixture (18) is arc-shaped, anti-slip pads (25) are fixedly connected to two sides of the fixture (18), fixing bolts (24) penetrate through the surface of the operating platform (1), four groups of the fixing bolts (24) are arranged on the surface of the operating platform (1) in a rectangular mode.

6. The automated mechanical processing tooling fixture of claim 1, wherein: energy storage storehouse (21) have been seted up to operation panel (1) inside, the inside fixedly connected with battery (22) in energy storage storehouse (21), the positive fixedly connected with control switch (23) of operation panel (1), the inside microprocessor that is provided with of control switch (23).