CN217317661U - Automatic change machining frock clamp - Google Patents

Abstract

The utility model belongs to the technical field of automatic machining, and relates to an automatic machining tooling fixture, comprising an operation table, an adjustment chamber is arranged inside the operation table, a motorized chamber is arranged inside the operation table, and the inner of the motorized chamber is fixedly connected There are motors. The beneficial effect is that, by setting the adjustment bin, when people need to clamp pipe parts, people only need to control the operation of the motor through the control switch, so as to drive the threaded column to rotate. Under the cooperation of the tube, the sliding rod is driven to move upward, and with the cooperation of the sliding rod and the sliding sleeve, the first support rod and the second support rod are driven to move, and the connecting rod is driven by the second support rod to move, thereby driving The fixture moves to fix the pipe parts, people can fix the pipe parts with larger diameters on the outside of the two sets of fixtures, and fix the pipe parts with smaller diameters between the two sets of fixtures, which improves the performance of the fixtures. usability of the device.

Description

An automatic machining tooling fixture

technical field

The utility model belongs to the technical field of automatic machining, in particular to an automatic machining tooling fixture.

Background technique

The fixture is a process device used to quickly fasten the workpiece during processing, so that the machine tool, the tool and the workpiece maintain the correct relative position. In the process of automatic machining, it is often necessary to process the pipe parts. Pipe parts are clamped and fixed, but the existing fixtures can only clamp parts of a specific size, which is not convenient for efficient and accurate clamping of pipe parts with different pipe diameters. In order to solve the above problems, we introduced the following devices.

Utility model content

In order to solve the problems raised in the above background art. The utility model provides an automatic machining fixture, which solves the technical problem that the existing device can only clamp parts of a specific size.

In order to achieve the above-mentioned purpose, the present utility model provides the following technical solutions: an automatic machining tooling fixture, comprising an operating table, an adjustment warehouse is opened inside the operating table, a motorized warehouse is opened inside the operating table, and the interior of the motorized warehouse is provided. The motor is fixedly connected, the upper end of the motor output shaft is fixedly connected with a threaded column, the upper end of the threaded column is threadedly connected with a threaded pipe, the upper end of the threaded barrel is fixedly connected with a sliding rod, and the surface of the sliding rod is slidably connected with a sliding sleeve , the side of the sliding sleeve is fixedly connected with a first fixing block, the surface of the first fixing block is provided with a pin shaft, the upper end of the first fixing block is movably connected with a first support rod through the pin shaft, and the inside of the adjustment bin is fixed A second fixing block is connected, the surface of the second fixing block is provided with a pin shaft, and the upper end of the first support rod is movably connected to the side surface of the second fixing block through the pin shaft.

As a further solution of the present utility model: a through hole is opened inside the operating table, a connecting rod is passed through the through hole, the connecting rod is L-shaped, and a third fixing block is fixedly connected to the lower end of the connecting rod, The surface of the third fixing block is provided with a pin shaft, and the side surface of the third fixing block is movably connected with a second support rod through the pin shaft.

As a further solution of the present invention: the lower end of the second support rod is movably connected to the side surface of the first fixing block through a pin shaft, a movable groove is provided on the surface of the adjustment bin, and the connecting rod is inserted into the movable groove, the A clamp is fixedly connected to the upper end of the connecting rod, and a processing pipe fitting is overlapped on the upper surface of the operating table, and the processing pipe fitting is arranged on the side surface of the clamp.

As a further solution of the present utility model: the surface of the through hole is provided with a chute, a slider is slidably connected in the chute, and the slider is fixedly connected to the side of the connecting rod, and the clamps have two groups and are symmetrically arranged on the top of the console.

As a further solution of the present invention: the clamp is arc-shaped, the two sides of the clamp are fixedly connected with anti-skid pads, the surface of the operating table is provided with fixing bolts, and the fixing bolts have four groups and are arranged in a rectangular shape on the work surface.

As a further solution of the present invention: an energy storage bin is provided inside the operating table, a battery is fixedly connected inside the energy storage bin, a control switch is fixedly connected to the front of the operating table, and a micro-processing switch is arranged inside the control switch device.

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

The automatic machining fixture, by setting the adjustment bin, when people need to clamp the pipe parts, people only need to control the operation of the motor through the control switch, so as to drive the threaded column to rotate, under the cooperation of the threaded column and the threaded pipe, In this way, the sliding rod is driven to move upward, and under the cooperation of the sliding rod and the sliding sleeve, the first support rod and the second support rod are driven to move, and the connecting rod is driven by the second support rod to move, thereby driving the clamp to move. , to fix the pipe parts, people can fix the pipe parts with a larger diameter on the outside of the two sets of clamps, and fix the pipe parts with a smaller diameter between the two sets of clamps, which improves the practicality of the device. sex.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention. In the attached image:

Fig. 1 is the structural representation of the front sectional view of the utility model;

Fig. 2 is the structural representation of the front view of the utility model;

Fig. 3 is the structural representation of the clamp in the utility model;

In the figure: 1. console; 2. adjustment bin; 3. motorized bin; 4. motor; 5. threaded column; 6. threaded pipe; 7. sliding rod; 8. sliding sleeve; 9. first fixing block; 10 , the second fixed block; 11, the first support rod; 12, the through hole; 13, the connecting rod; 14, the third fixed block; 15, the second support rod; 16, the chute; 17, the slider; 18, the clamp ; 19, movable groove; 20, processing pipe; 21, energy storage bin; 22, battery; 23, control switch; 24, fixing bolt; 25, anti-skid pad.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example

Please refer to FIGS. 1-3 , the present utility model provides the following technical solutions: an automatic machining tooling fixture, comprising an operation table 1, an adjustment chamber 2 is opened inside the operation table 1, a motorized chamber 3 is opened inside the operation table 1, and the motorized chamber 3 The motor 4 is fixedly connected inside, the upper end of the output shaft of the motor 4 is fixedly connected with a threaded column 5, the upper end of the threaded column 5 is threadedly connected with a threaded pipe 6, the upper end of the threaded pipe 6 is fixedly connected with a sliding rod 7, and the surface of the sliding rod 7 is slidably connected with a sliding rod. Sleeve 8, the side of the sliding sleeve 8 is fixedly connected with a first fixing block 9, the surface of the first fixing block 9 is provided with a pin shaft, the upper end of the first fixing block 9 is movably connected with a first support rod 11 through the pin shaft, and the inside of the adjustment bin 2 is fixed A second fixing block 10 is connected, the surface of the second fixing block 10 is provided with a pin shaft, and the upper end of the first support rod 11 is movably connected to the side surface of the second fixing block 10 through the pin shaft.

Specifically, a through hole 12 is opened inside the console 1 , a connecting rod 13 is passed through the through hole 12 , the connecting rod 13 is L-shaped, and the lower end of the connecting rod 13 is fixedly connected with a third fixing block 14 , and the surface of the third fixing block 14 is A pin shaft is provided, and the side of the third fixing block 14 is movably connected with a second support rod 15 through the pin shaft. By setting the adjustment bin 2, when people need to clamp the pipe parts, people only need to control the motor through the control switch 23. 4 operates, thereby driving the threaded column 5 to rotate, under the cooperation of the threaded column 5 and the threaded pipe 6, thereby driving the sliding rod 7 to move upward, and under the cooperation of the sliding rod 7 and the sliding sleeve 8, thereby driving the first support rod 11 and The second support rod 15 moves, and driven by the second support rod 15 , the connecting rod 13 is moved, thereby driving the clamp 18 to move, and the pipe parts are fixed.

Specifically, the lower end of the second support rod 15 is movably connected to the side surface of the first fixing block 9 through a pin shaft, a movable groove 19 is formed on the surface of the adjustment bin 2, the connecting rod 13 is penetrated in the movable groove 19, and the upper end of the connecting rod 13 is fixedly connected with a In the fixture 18 , the upper surface of the operating table 1 is overlapped with a processing pipe fitting 20 , and the processing pipe fitting 20 is arranged on the side surface of the fixture 18 .

Specifically, a sliding groove 16 is formed on the surface of the through hole 12, and a sliding block 17 is slidably connected to the sliding groove 16. The sliding block 17 is fixedly connected to the side of the connecting rod 13. By setting the sliding block 17 and the sliding groove 16, the connecting rod 13 can be To move smoothly, there are two sets of clamps 18 , which are symmetrically arranged on the upper end of the operating table 1 .

Specifically, the clamp 18 is arc-shaped, and both sides of the clamp 18 are fixedly connected with anti-skid pads 25 . The surface of the console 1 is provided with fixing bolts 24 .

Specifically, an energy storage bin 21 is opened inside the console 1 , a battery 22 is fixedly connected inside the storage bin 21 , a control switch 23 is fixedly connected to the front of the console 1 , and a microprocessor is arranged inside the control switch 23 .

The working principle of the utility model is:

S1. When in use, people first need to fix the device to the designated position through the fixing bolts 24. When people need to fix the pipe parts with larger diameters, people first put the parts through the fixture 18 on the operating table 1. Then, through the control switch 23, the motor 4 is controlled to operate, and the threaded column 5 is driven to rotate. Under the cooperation of the threaded column 5 and the threaded pipe 6, the sliding rod 7 is driven to move downward. The first support rod 11 and the second support rod 15 are driven to move. Under the action of the second support rod 15, the two sets of connecting rods 13 are driven to move to both sides. Under the action of the two sets of clamps 18, the pipe diameter is larger. The inner wall of the part is clamped and fixed, so as to fix the part;

S2. When people need to fix pipe parts with smaller diameters, people put the parts between the two sets of clamps 18, and then control the motor 4 to operate in the reverse direction through the control switch 23, thereby driving the slide bar 7 to move upwards, The two sets of connecting rods 13 can be driven to move toward the middle, and under the action of the two sets of clamps 18 , the outer walls of the parts with smaller diameters can be clamped and fixed.

Although the embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are exemplary and should not be construed as limitations of the present invention, and those of ordinary skill in the art are within the scope of the present invention Variations, modifications, substitutions and variations can be made to the above-described embodiments.

Claims (6)

1. An automated machining tooling fixture, comprising an operating table (1), characterized in that: the operating table (1) is internally provided with an adjustment bin (2), and the operating table (1) is internally provided with a motorized bin ( 3) A motor (4) is fixedly connected inside the motor compartment (3), a threaded column (5) is fixedly connected to the upper end of the output shaft of the motor (4), and a threaded pipe is threadedly connected to the upper end of the threaded column (5). (6), a sliding rod (7) is fixedly connected to the upper end of the threaded pipe (6), a sliding sleeve (8) is slidably connected to the surface of the sliding rod (7), and the side surface of the sliding sleeve (8) is fixedly connected with a first A fixed block (9), the surface of the first fixed block (9) is provided with a pin shaft, and the upper end of the first fixed block (9) is movably connected with a first support rod (11) through the pin shaft, and the adjustment chamber (2) A second fixing block (10) is fixedly connected inside, a pin shaft is provided on the surface of the second fixing block (10), and the upper end of the first support rod (11) is movably connected to the second fixing block through the pin shaft (10) SIDE. 2 . The automatic machining fixture according to claim 1 , wherein a through hole ( 12 ) is opened inside the operating table ( 1 ), and a connecting rod is passed through the through hole ( 12 ). 3 . (13), the connecting rod (13) is L-shaped, the lower end of the connecting rod (13) is fixedly connected with a third fixing block (14), and the surface of the third fixing block (14) is provided with a pin, so A second support rod (15) is movably connected to the side surface of the third fixing block (14) through a pin shaft. 3. An automatic machining fixture according to claim 2, characterized in that: the lower end of the second support rod (15) is movably connected to the side of the first fixing block (9) through a pin, and the adjustment bin (2) A movable groove (19) is provided on the surface, the connecting rod (13) is penetrated in the movable groove (19), a clamp (18) is fixedly connected to the upper end of the connecting rod (13), and the operating table ( 1) A processing pipe fitting (20) is overlapped on the upper surface, and the processing pipe fitting (20) is arranged on the side surface of the fixture (18). 4 . The automatic machining fixture according to claim 2 , wherein a sliding groove ( 16 ) is formed on the surface of the through hole ( 12 ), and a sliding block is slidably connected in the sliding groove ( 16 ). 5 . (17), the sliding block (17) is fixedly connected to the side surface of the connecting rod (13), and there are two sets of the clamps (18), which are symmetrically arranged on the upper end of the operating table (1). 5. An automatic machining tooling fixture according to claim 1, characterized in that: the fixture (18) is arc-shaped, and both sides of the fixture (18) are fixedly connected with anti-skid pads (25), so The surface of the operating table (1) is provided with fixing bolts (24), and the fixing bolts (24) have four groups in total and are arranged on the surface of the operating table (1) in a rectangular shape. 6. An automatic machining fixture according to claim 1, characterized in that: an energy storage bin (21) is opened inside the operating table (1), and an energy storage bin (21) is fixedly connected to the inside of the storage bin (21). A battery (22), a control switch (23) is fixedly connected to the front of the console (1), and a microprocessor is arranged inside the control switch (23).

Images