CN216633792U

CN216633792U - Automatic feeding device of grinding machine

Info

Publication number: CN216633792U
Application number: CN202122518247.0U
Authority: CN
Inventors: 周小越
Original assignee: Kunshan Zhanyue Precision Electronic Co ltd
Current assignee: Kunshan Zhanyue Precision Electronic Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-05-31
Anticipated expiration: 2031-10-20

Abstract

The utility model discloses an automatic feeding device of a grinding machine, which comprises a workbench, wherein a connecting plate is fixedly connected to the upper surface of the workbench, a motor is fixedly connected to one side of the connecting plate, one end of an output shaft of the motor penetrates through the connecting plate and is fixedly connected with a first connecting rod, one side of the first connecting rod is movably connected with a second connecting rod, one end of the second connecting rod is movably connected with a sliding plate, one side of the sliding plate is provided with an inclined opening, a sliding rod is movably connected in the inclined opening, one end of the sliding rod is fixedly connected with a fixed block, one side of the fixed block is provided with a sliding groove, a sliding block is movably connected in the sliding groove, and one side of the sliding block is fixedly connected with a fixed rod. The utility model not only reduces the labor amount of workers and saves time, but also does not need the workers to place parts one by one, improves the working efficiency and also can improve the effect of part processing.

Description

Automatic feeding device of grinding machine

Technical Field

The utility model relates to the technical field of feeding of grinding machines, in particular to an automatic feeding device of a grinding machine.

Background

A grinding machine is a machine tool that grinds the surface of a workpiece using a grinding tool. Most grinding machines use a grinding wheel rotating at a high speed for grinding, and a few grinding machines use oilstones, abrasive belts and other grinding tools and free abrasives for processing, such as honing machines, superfinishing machines, abrasive belt grinding machines, polishing machines and the like.

On the part processing, the grinding machine is frequently used in the existing market, and the part is polished to reach the required size of people, under the general condition, the parts are required to be manually placed on the conveying belt one by one, the machining area of the grinding machine is conveyed by the conveying belt, the discharging mode is slow, the work efficiency is reduced, the manpower is wasted, and therefore the automatic feeding device of the grinding machine is provided to meet the requirements of people.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an automatic feeding device of a grinding machine.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an automatic feeding device of a grinding machine comprises a workbench, wherein the upper surface of the workbench is fixedly connected with a connecting plate, one side of the connecting plate is fixedly connected with a motor, one end of an output shaft of the motor penetrates through the connecting plate and is fixedly connected with a first connecting rod, one side of the first connecting rod is movably connected with a second connecting rod, one end of the second connecting rod is movably connected with a sliding plate, one side of the sliding plate is provided with a bevel opening, a sliding rod is movably connected in the bevel opening, one end of the sliding rod is fixedly connected with a fixed block, one side of the fixed block is provided with a sliding groove, a sliding block is movably connected in the sliding groove, one side of the sliding block is fixedly connected with a fixed rod, the bottom of the fixed rod is bonded with a sucker, the bottom of the sliding block is fixedly connected with a second spring, the second spring is fixed with one end of the sliding groove, the upper surface of the workbench is fixedly connected with a fixed frame, the sliding plate is movably connected with the fixed frame, one side of the fixed frame is provided with an L-shaped opening, and the sliding rod passes through the bevel opening and is movably connected with the L-shaped opening.

As a further scheme of the utility model, the upper surface of the workbench is fixedly connected with two fixed columns, and the tops of the fixed columns are fixedly connected with inclined plates.

As a further scheme of the utility model, the upper surface of the inclined plate is fixedly connected with a material discharging box, two sides of the inclined plate are fixedly connected with connecting seats, and a cleaning cylinder is movably connected between the connecting seats.

As a further scheme of the utility model, the upper surface of the inclined plate is provided with a slide hole, a striker plate is movably connected in the slide hole, and the bottom of the striker plate is fixedly connected with a connecting block.

As a further scheme of the utility model, the bottom of the connecting block is fixedly connected with two first springs, and the first springs are fixed with the upper surface of the workbench.

As a further scheme of the utility model, the upper surface of the workbench is fixedly connected with a plurality of fixing plates, a rolling shaft is movably connected between two adjacent fixing plates, and a conveying belt is wound between the two rolling shafts.

As a further scheme of the present invention, a pressing frame is fixedly connected to one side of the fixing block.

The utility model has the beneficial effects that:

1. through the setting of sucking disc, the motor drives first connecting rod and rotates, first connecting rod drives the rotation of second connecting rod, the second connecting rod drives the slide and slides, the slide drives the slide bar and slides in L type mouth, after the slide bar slides a certain position, the slide bar slides down in L type mouth along the bevel connection, the slide bar drives the fixed block and moves down simultaneously, the fixed block drives the sucking disc and moves down, make the sucking disc adsorb the part, do not need the workman to place the part on the conveyer belt, workman's the amount of labour has been reduced, time has been saved.

2. Through the setting of striker plate and first spring, when the sucking disc adsorbs the part, press the frame and can press the connecting block, the first spring of connecting block downstream extrusion, the connecting block drives the striker plate downstream simultaneously, makes the striker plate not blocking the part, lets the part enter into and treats the adsorption zone, does not need the part of placing one by one of workman, has improved work efficiency.

3. Through the setting of cleaning a section of thick bamboo, when the part gets into and treats the adsorption zone, can be through cleaning a section of thick bamboo, clean a section of thick bamboo and clear up the impurity on part surface, reduced the part processing man-hour impurity on part surface, improved parts machining's effect.

Drawings

Fig. 1 is a schematic front side perspective view of an automatic feeding device of a grinding machine according to the present invention;

FIG. 2 is a schematic diagram of a rear side three-dimensional structure of the automatic feeding device of the grinding machine according to the present invention;

fig. 3 is a schematic diagram of a partially enlarged structure of the automatic feeding device of the grinding machine according to the present invention.

In the figure: 1. a work table; 2. fixing a column; 3. a sloping plate; 4. a material placing box; 5. cleaning the cylinder; 6. a first link; 7. a second link; 8. a fixed mount; 9. a conveyor belt; 10. a pressing frame; 11. a fixing plate; 12. a first spring; 13. connecting blocks; 14. a striker plate; 15. a connecting seat; 16. a connecting plate; 17. a motor; 18. an L-shaped opening; 19. a slide bar; 20. a suction cup; 21. a fixed block; 22. a slide plate; 23. and (4) beveling.

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. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Referring to fig. 1-3, the automatic feeding device for a grinding machine comprises a workbench 1, a connecting plate 16 is fixed on the upper surface of the workbench 1 through bolts, a motor 17 is fixed on one side of the connecting plate 16 through bolts, one end of an output shaft of the motor 17 is connected with a first connecting rod 6 through a key of the connecting plate 16, one side of the first connecting rod 6 is rotatably connected with a second connecting rod 7, one end of the second connecting rod 7 is rotatably connected with a sliding plate 22, one side of the sliding plate 22 is provided with an inclined opening 23, a sliding rod 19 is slidably connected in the inclined opening 23, one end of the sliding rod 19 is fixed with a fixed block 21 through bolts, one side of the fixed block 21 is provided with a sliding groove, a sliding block is slidably connected in the sliding groove, one side of the sliding block is fixed with a fixed rod through bolts, the bottom of the fixed rod is bonded with a sucking disc 20, the bottom of the sliding block is welded with a second spring, the second spring is fixed with one end of the sliding groove, a fixed frame 8 is fixed on the upper surface of the workbench 1 through bolts, and the slide plate 22 is connected with the fixed frame 8 in a sliding manner, one side of the fixed frame 8 is provided with an L-shaped opening 18, the slide rod 19 penetrates through the bevel opening 23 and is connected with the L-shaped opening 18 in a sliding manner, the motor 17 drives the first connecting rod 6 to rotate, the first connecting rod 6 drives the second connecting rod 7 to rotate, the second connecting rod 7 drives the slide plate 22 to slide, the slide plate 22 drives the slide rod 19 to slide along the L-shaped opening 18, the slide rod 19 drives the fixed block 21 to move, the fixed block 21 drives the suction cup 20 to move, and when the slide rod 19 slides to a certain position, the slide rod 19 slides downwards in the bevel opening 23 and the L-shaped opening 18.

In the utility model, two fixed columns 2 are fixed on the upper surface of a workbench 1 through bolts, an inclined plate 3 is fixed on the tops of the fixed columns 2 through bolts, a material containing box 4 is fixed on the upper surface of the inclined plate 3 through bolts, connecting seats 15 are fixed on both sides of the inclined plate 3 through bolts, a cleaning barrel 5 is rotatably connected between the connecting seats 15, through the arrangement of the cleaning barrel 5, when a part enters a region to be adsorbed, the part passes through the cleaning barrel 5, the cleaning barrel 5 cleans impurities on the surface of the part, the impurities on the surface of the part during part processing are reduced, the processing effect is improved, a slide hole is formed in the upper surface of the inclined plate 3, a baffle plate 14 is slidably connected in the slide hole, a connecting block 13 is fixed on the bottom of the baffle plate 14 through bolts, two first springs 12 are welded on the bottom of the connecting block 13, the first springs 12 are fixed on the upper surface of the workbench 1, and through the arrangement of the baffle plate 14 and the first springs 12, when the sucking disc 20 adsorbs the part, press frame 10 and can press connecting block 13, connecting block 13 downshifting extrudees first spring 12, connecting block 13 drives striker plate 14 downshifting simultaneously, make striker plate 14 not block the part, let the part enter into and treat the adsorption zone, do not need the workman to place the part one by one, work efficiency has been improved, the upper surface of workstation 1 has a plurality of fixed plates 11 through the bolt fastening, it is connected with the roller bearing to rotate between two adjacent fixed plates 11, the round joint has conveyer belt 9 between two roller bearings, one side of fixed block 21 has press frame 10 through the bolt fastening.

The working principle is as follows: when the part processing device is used, when the part needs to be processed, the part needing to be processed is placed in the material placing box 4, then the motor 17 is started, the motor 17 drives the first connecting rod 6 to rotate, the first connecting rod 6 drives the second connecting rod 7 to rotate, the second connecting rod 7 drives the sliding plate 22 to slide, the sliding plate 22 drives the sliding rod 19 to slide along the L-shaped opening 18, the sliding rod 19 drives the fixed block 21 to move, the fixed block 21 drives the suction disc 20 and the pressing frame 10 to move, after the sliding rod 19 slides to a certain position, the sliding rod 19 slides downwards in the inclined opening 23 and the L-shaped opening 18 to drive the fixed block 21 and the suction disc 20 to move downwards, the fixed block 21 drives the pressing frame 10 to move downwards, when the pressing frame 10 moves downwards, the connecting block 13 is pressed, the connecting block 13 extrudes the first spring 12, meanwhile, the connecting block 13 drives the material blocking plate 14 to move downwards, so that the part enters a region to be adsorbed, and then the suction disc 20 adsorbs the part, the motor 17 drives the suction cup 20 to return to the original position, meanwhile, the striker plate 14 is reset by the elastic force of the first spring 12, and then the part falls onto the conveyor belt 9 and is conveyed to the processing area of the grinding machine by the conveyor belt 9.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. Automatic feeding device of grinding machine, comprising a workbench (1), and is characterized in that the upper surface of the workbench (1) is fixedly connected with a connecting plate (16), one side of the connecting plate (16) is fixedly connected with a motor (17), one end of an output shaft of the motor (17) penetrates through the connecting plate (16) and is fixedly connected with a first connecting rod (6), one side of the first connecting rod (6) is movably connected with a second connecting rod (7), one end of the second connecting rod (7) is movably connected with a sliding plate (22), one side of the sliding plate (22) is provided with an oblique opening (23), a sliding rod (19) is movably connected in the oblique opening (23), one end of the sliding rod (19) is fixedly connected with a fixed block (21), one side of the fixed block (21) is provided with a sliding groove, a sliding block is movably connected in the sliding groove, one side of the sliding block is fixedly connected with a fixed rod, the bottom of the fixed rod is bonded with a sucker (20), and the bottom of the sliding block is fixedly connected with a second spring, and the second spring is fixed with one end of the chute, the upper surface of the workbench (1) is fixedly connected with a fixed frame (8), a sliding plate (22) is movably connected with the fixed frame (8), an L-shaped opening (18) is formed in one side of the fixed frame (8), and a sliding rod (19) penetrates through an inclined opening (23) and is movably connected with the L-shaped opening (18).

2. The automatic feeding device of the grinding machine is characterized in that two fixed columns (2) are fixedly connected to the upper surface of the workbench (1), and an inclined plate (3) is fixedly connected to the tops of the fixed columns (2).

3. The automatic feeding device of the grinding machine according to claim 2, characterized in that a material discharging box (4) is fixedly connected to the upper surface of the inclined plate (3), connecting seats (15) are fixedly connected to both sides of the inclined plate (3), and a cleaning cylinder (5) is movably connected between the connecting seats (15).

4. The automatic feeding device of the grinding machine according to claim 3, characterized in that a sliding hole is formed in the upper surface of the inclined plate (3), a material baffle plate (14) is movably connected in the sliding hole, and a connecting block (13) is fixedly connected to the bottom of the material baffle plate (14).

5. The automatic feeding device of the grinding machine according to claim 4, characterized in that two first springs (12) are fixedly connected to the bottom of the connecting block (13), and the first springs (12) are fixed with the upper surface of the workbench (1).

6. The automatic feeding device of the grinding machine is characterized in that a plurality of fixing plates (11) are fixedly connected to the upper surface of the workbench (1), a roller is movably connected between two adjacent fixing plates (11), and a conveying belt (9) is wound between the two rollers.

7. The automatic feeding device of the grinding machine according to the claim 1, characterized in that a pressing frame (10) is fixedly connected with one side of the fixed block (21).