CN219786346U

CN219786346U - Automatic feeding equipment for precision machining

Info

Publication number: CN219786346U
Application number: CN202320616949.9U
Authority: CN
Inventors: 王永; 常耕; 傅利萍
Original assignee: Changsheng Intelligent Equipment Co ltd
Current assignee: Changsheng Intelligent Equipment Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-10-03
Anticipated expiration: 2033-03-27

Abstract

The utility model provides automatic feeding equipment for precision machining, which is simple in design structure, can limit machining plates of different sizes, ensures that the machining plates cannot fall down and fall down, can automatically feed materials, and improves working efficiency.

Description

Automatic feeding equipment for precision machining

Technical Field

The utility model relates to the technical field of part processing and feeding, in particular to automatic feeding equipment for precision machining.

Background

Precision machining is a machining technology with extremely high precision developed to meet the requirements of tip technologies such as nuclear energy, large-scale integrated circuits, lasers, aerospace and the like. Precision machining has special requirements on workpiece materials, machining equipment, tools, measurement, environment and other conditions, and needs to comprehensively apply precision machinery, precision measurement, a precision servo system, computer control and other advanced technologies. Mainly comprises precise turning, mirror grinding, grinding and the like, or chemical energy, electrochemical energy, thermal energy or electric energy and the like are applied to enable the energy to exceed the bonding energy among atoms, so that the adhesion, bonding or lattice deformation among partial atoms on the surface of a workpiece is removed, and the aim of ultra-precise machining is fulfilled.

For example, the high-speed precision punching machine can be used for processing various metal sheet parts, can automatically complete various complex hole types and shallow stretch forming processing at one time, can automatically process holes with different sizes and hole distances and different shapes according to requirements, saves a large amount of die cost compared with the traditional punching machine through simple die combination, can process small-batch and diversified products with low cost and short period, has larger processing range and processing capacity, and is suitable for the change of markets and products in time, and is widely used in the modern manufacturing industry due to high automation degree and higher production efficiency.

In the production process of the high-speed precision punching machine, the traditional feeding mode is manual feeding, but the working frequency of the high-speed precision punching machine is reduced in the manual feeding process, so that the high efficiency of the high-speed precision punching machine cannot be fully exerted.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model solves the technical problems as follows: the traditional feeding mode is manual feeding, but the working frequency of the high-speed precision punching machine is reduced in the manual feeding process, so that the high efficiency of the high-speed precision punching machine can not be fully exerted, and the automatic feeding equipment for precision machining is provided.

To achieve the above object, the present utility model provides:

the utility model provides an automatic feeding equipment for precision machining, the on-line screen storage device comprises a base, the mould seat is installed at the top of base, the top of mould seat is provided with the model groove, be provided with the stripper plate in the model groove, the top of base is provided with the L template, the topside of L template is provided with stamping mechanism, be provided with pushing equipment on the L template, the right side of mould seat is provided with the fixing base, the top of fixing base is provided with two electric putter, install same blowing bin on the output shaft of two electric putter, be provided with spacing striker mechanism in the blowing bin, the top of fixing base is provided with material loading push mechanism, be connected with the material loading push pedal on the material loading push mechanism.

Preferably, a rubber pad is arranged at the top of the base, and the rubber pad is close to the die seat; the rubber pad that sets up is used for supporting the processing plate that accomplishes the processing.

Preferably, a cavity is formed in the die seat, two push rod motors are arranged in the cavity, and output shafts of the two push rod motors are fixedly connected with the stripper plate; the two push rod motors push the stripper plate to move upwards, and the stripper plate pushes the processed plate to be stripped.

Preferably, the pushing mechanism comprises a telescopic motor, the telescopic motor is arranged on the L-shaped plate, a pushing plate is arranged on an output shaft of the telescopic motor, and the pushing plate is close to the model groove; the telescopic motor pushes the pushing plate to move away from the die seat.

Preferably, the limit stop mechanism comprises a limit baffle, the limit baffle is positioned in the storage bin, a rectangular column is embedded in the outer side of the storage bin, a rectangular groove is formed in the left side of the rectangular column, a rectangular rod is slidably installed in the rectangular groove, the rectangular rod is fixedly connected with the limit baffle, a threaded rod is rotatably installed in the rectangular groove, a threaded groove is formed in the rectangular column, the threaded rod is in threaded connection with the threaded groove, and a handle is installed on the outer side of the threaded rod; the rotating handle drives the threaded rod to rotate, the threaded rod pushes the rectangular rod to move through the cooperation of the thread grooves, the rectangular rod stretches out and draws back in the rectangular grooves and drives the limiting baffle to adjust the position, and the limiting baffle limits and blocks the processed plate.

Preferably, the feeding pushing mechanism comprises a screw rod, the top of the fixing seat is provided with a groove, the screw rod is rotatably arranged in the groove, the outer side of the screw rod is in threaded connection with a pushing block, the pushing block is fixedly connected with the bottom of the feeding push plate, the outer side of the screw rod is provided with a servo motor, and the servo motor is arranged on the outer side of the fixing seat; the servo motor drives the lead screw to rotate, and the lead screw drives the pushing block to slide in the groove, and the pushing block drives the feeding push plate to move, and the feeding push plate pushes and moves the processing plate at the lowest side, and simultaneously blocks the processing plate at the upper side.

Compared with the prior art, the utility model has the advantages that:

1. the method comprises the steps that a processed plate is pre-stored in a storage bin, the height of the storage bin is adjusted by utilizing two electric push rods, the processed plate can only be exposed one at a time, in order to adapt to the placement of the processed plates with different widths, a rotating handle drives a threaded rod to rotate, the threaded rod pushes a rectangular rod to move through the cooperation of a thread groove, the rectangular rod stretches out and draws back in the rectangular groove and drives a limiting baffle to adjust the position, the limiting baffle limits and blocks the processed plate, the processed plate can not incline when falling, and the processed plate is ensured to stably fall;

2. the servo motor drives the screw rod to rotate, the screw rod drives the pushing block to slide in the groove, the pushing block drives the feeding pushing plate to move, the feeding pushing plate pushes and moves the lowest processing plate, meanwhile, the processing plate above is blocked, the processing plate is pushed into the model groove, then the servo motor is reversely controlled, the feeding pushing plate is reset, the processing plate falls down, automatic feeding can be achieved, and the working efficiency is improved;

the utility model has simple structure, can limit the processing plate with different sizes, ensures that the processing plate cannot incline when falling, ensures that the processing plate stably falls, can automatically feed, and improves the working efficiency.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present design;

FIG. 2 is a schematic cross-sectional view of FIG. 1 of the present design;

fig. 3 is a schematic structural diagram of the portion a in fig. 2 in the present design.

In the figure: 1. a base; 2. a mold base; 3. a cavity; 4. a push rod motor; 5. removing the template; 6. a model groove; 7. an L-shaped plate; 8. a punching mechanism; 9. a pushing plate; 10. a fixing seat; 11. an electric push rod; 12. discharging bin; 13. a limit baffle; 14. rectangular columns; 15. rectangular grooves; 16. a rectangular bar; 17. a thread groove; 18. a threaded rod; 19. a handle; 20. a groove; 21. a pushing block; 22. a screw rod; 23. a feeding push plate; 24. a servo motor; 25. and a rubber pad.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings.

Referring to fig. 1-3, an automatic feeding device for precision machining comprises a base 1, wherein a die seat 2 is arranged at the top of the base 1, a model groove 6 is formed in the top of the die seat 2, a stripper plate 5 is arranged in the model groove 6, a cavity 3 is formed in the die seat 2, two push rod motors 4 are arranged in the cavity 3, and output shafts of the two push rod motors 4 are fixedly connected with the stripper plate 5; the stripper plate 5 is pushed to move upwards by two push rod motors 4, the stripper plate 5 pushes a processing plate to be demoulded, the top of the base 1 is provided with an L-shaped plate 7, the top edge of the L-shaped plate 7 is provided with a punching mechanism 8, the L-shaped plate 7 is provided with a pushing mechanism, the right side of the die seat 2 is provided with a fixing seat 10, the top of the fixing seat 10 is provided with two electric push rods 11, the output shafts of the two electric push rods 11 are provided with the same discharging bin 12, a limiting stop mechanism is arranged in the discharging bin 12, the top of the fixing seat 10 is provided with a feeding pushing mechanism, and the feeding pushing mechanism is connected with a feeding push plate 23.

In the embodiment, a rubber pad 25 is arranged at the top of the base 1, and the rubber pad 25 is close to the die seat 2; the rubber pad 25 is provided for supporting the finished processed panel.

In the embodiment, the pushing mechanism comprises a telescopic motor, the telescopic motor is arranged on the L-shaped plate 7, a pushing plate 9 is arranged on an output shaft of the telescopic motor, and the pushing plate 9 is close to the model groove 6; the telescopic motor pushes the stripper plate 9 to move away from the die holder 2.

In the embodiment, the limiting stop mechanism comprises a limiting baffle 13, the limiting baffle 13 is positioned in a discharging bin 12, a rectangular column 14 is embedded in the outer side of the discharging bin 12, a rectangular groove 15 is formed in the left side of the rectangular column 14, a rectangular rod 16 is slidably installed in the rectangular groove 15, the rectangular rod 16 is fixedly connected with the limiting baffle 13, a threaded rod 18 is rotatably installed in the rectangular groove 15, a threaded groove 17 is formed in the rectangular column 14, the threaded rod 18 is in threaded connection with the threaded groove 17, and a handle 19 is installed on the outer side of the threaded rod 18; the rotating handle 19 drives the threaded rod 18 to rotate, the threaded rod 18 pushes the rectangular rod 16 to move through the cooperation of the thread groove 17, the rectangular rod 16 stretches out and draws back in the rectangular groove 15 and drives the limiting baffle 13 to adjust in position, and the limiting baffle 13 limits and blocks the processed plate.

In the embodiment, the feeding pushing mechanism comprises a screw rod 22, a groove 20 is formed in the top of the fixing seat 10, the screw rod 22 is rotatably installed in the groove 20, a pushing block 21 is connected to the outer side of the screw rod 22 in a threaded manner, the pushing block 21 is fixedly connected with the bottom of a feeding push plate 23, a servo motor 24 is installed on the outer side of the screw rod 22, and the servo motor 24 is installed on the outer side of the fixing seat 10; the servo motor 24 drives the lead screw 22 to rotate, the lead screw 22 drives the pushing block 21 to slide in the groove 20, the pushing block 21 drives the feeding push plate 23 to move, and the feeding push plate 23 pushes and moves the lowest processing plate and simultaneously blocks the processing plate above.

Working principle: during the use, external power supply and control switch prestore the processing plate in blowing storehouse 12, utilize two electric putter 11 to adjust the height of blowing storehouse 12, make the processing plate once can only expose a piece, for the processing plate of adaptation different width is placed, twist grip 19, handle 19 drives threaded rod 18 rotation, threaded rod 18 promotes rectangular bar 16 through the cooperation of thread groove 17 and removes, rectangular bar 16 stretches out and draws back and drive limit baffle 13 position control in rectangular groove 15, limit baffle 13 stops the processing plate spacing, make the processing plate whereabouts can not slope, guarantee the stable whereabouts of processing plate, start servo motor 24, servo motor 24 drives lead screw 22 rotation, lead screw 22 drives pusher 21 and slides in recess 20, pusher 21 drives material loading push pedal 23 and removes, material loading push pedal 23 will the processing plate propelling movement of below, simultaneously block the processing plate to the model groove 6, then reverse control servo motor 24, make the processing plate 23 reset, simultaneously the processing plate whereabouts, can automatic feeding, work efficiency is improved, punching press mechanism 8 is to the processing plate, two push rod motors 4 promote the stripper plate 5 to the stripper plate 5, the stripper plate 9 is carried out to the stripper plate, then the stripper plate 9 is carried out to the processing plate is carried out to the stripper plate, can be accomplished to the stripper plate 9.

The utility model is not limited to the above-mentioned best mode, any person can obtain other various products under the teaching of the utility model, but any change in shape or structure is within the scope of protection of the utility model, and all the technical schemes are the same or similar to the utility model.

Claims

1. The utility model provides an automatic feeding equipment for precision finishing, includes base (1), mould seat (2) are installed at the top of base (1), and the top of mould seat (2) is provided with model groove (6), is provided with stripper plate (5) in model groove (6), and the top of base (1) is provided with L template (7), and the topside of L template (7) is provided with stamping mechanism (8), its characterized in that: be provided with pushing equipment on L template (7), the right side of mould seat (2) is provided with fixing base (10), and the top of fixing base (10) is provided with two electric putter (11), installs same blowing storehouse (12) on the output shaft of two electric putter (11), is provided with spacing stock stop in blowing storehouse (12), and the top of fixing base (10) is provided with material loading push mechanism, is connected with material loading push pedal (23) on the material loading push mechanism.

2. An automatic feeding apparatus for precision machining according to claim 1, wherein: the mold is characterized in that a cavity (3) is formed in the mold seat (2), two push rod motors (4) are arranged in the cavity (3), and output shafts of the two push rod motors (4) are fixedly connected with the stripper plate (5).

3. An automatic feeding apparatus for precision machining according to claim 1, wherein: the pushing mechanism comprises a telescopic motor, the telescopic motor is arranged on the L-shaped plate (7), a pushing plate (9) is arranged on an output shaft of the telescopic motor, and the pushing plate (9) is close to the model groove (6).

4. An automatic feeding apparatus for precision machining according to claim 1, wherein: the limiting stop mechanism comprises a limiting baffle (13), the limiting baffle (13) is located in a discharging bin (12), a rectangular column (14) is embedded in the outer side of the discharging bin (12), a rectangular groove (15) is formed in the left side of the rectangular column (14), a rectangular rod (16) is mounted in the rectangular groove (15) in a sliding mode, and the rectangular rod (16) is fixedly connected with the limiting baffle (13).

5. An automatic feeding apparatus for precision machining according to claim 4, wherein: the rectangular groove (15) is rotationally provided with a threaded rod (18), the rectangular column (14) is provided with a threaded groove (17), the threaded rod (18) is in threaded connection with the threaded groove (17), and the outer side of the threaded rod (18) is provided with a handle (19).

6. An automatic feeding apparatus for precision machining according to claim 1, wherein: the feeding pushing mechanism comprises a screw rod (22), a groove (20) is formed in the top of the fixing seat (10), the screw rod (22) is rotatably installed in the groove (20), a pushing block (21) is connected to the outer side of the screw rod (22) in a threaded mode, the pushing block (21) is fixedly connected with the bottom of the feeding pushing plate (23), a servo motor (24) is installed on the outer side of the screw rod (22), and the servo motor (24) is installed on the outer side of the fixing seat (10).

7. An automatic feeding apparatus for precision machining according to claim 1, wherein: the top of base (1) is provided with rubber pad (25), and rubber pad (25) are close to mould seat (2).