Scrap collecting device for grinding machine machining table
By designing the waste chip collection device on the grinder processing table, and using motors and electric push rods to achieve automatic collection of waste chips, the problem of low waste chip splashing and processing efficiency in grinder processing is solved, and the safety and efficiency of the processing environment are improved.
Patent Information
- Application Number
- CN202421032259.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-13
AI Technical Summary
The existing grinders generate a large amount of waste chips during the processing of workpieces, and the waste chips are prone to splashing into the operating table and surrounding environment, which has a low degree of automation, is time-consuming and labor-intensive, and has a slow processing efficiency.
A waste chip collection device for grinding machine processing table is designed, including a bed, abrasive mechanism and a collection box. The collecting troughs above the slide are driven by a motor to approach each other, and the baffle plate and spring are used to prevent waste chips from splashing, and through electric power. The push rod pushes the scrap into the collection box for automatic collection.
It improves the automatic collection efficiency of waste chips, reduces the cleaning time and labor intensity of operators, and can fall into the collection bin uniformly during processing, and automatically pushes it into the collection box after processing, for easy processing.
Smart Images
Figure CN222308526U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of grinding machine processing, in particular to a waste chip collection device for a grinding machine processing table. Background Art
[0002] A grinder is a machine tool that uses abrasive tools to grind the surface of a workpiece. Most grinders use high-speed rotating grinding wheels for grinding, and a few use other grinding tools such as oilstones and abrasive belts and free abrasives for processing, such as honing machines, superfinishing machines, belt grinders, grinders and polishing machines. Grinding is widely used and is one of the main methods for precision processing of machine parts.
[0003] Existing grinders often generate a large amount of waste chips during the process of machining workpieces, and the waste chips are easily splashed onto the operating table and the surrounding environment, causing adverse effects on the machining environment. The operator is required to clean the operating table in time. The degree of automation is low, it is time-consuming and labor-intensive, and the processing efficiency is slow. Utility Model Content
[0004] The utility model aims to provide a waste chip collection device for a grinding machine processing table, which solves the technical problems raised in the background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waste chip collection device for a grinding machine processing table, comprising a bed, a grinding tool mechanism and a collection box, the top of the bed is fixedly connected to a workbench, the grinding tool mechanism is fixedly installed on the top of the bed, the grinding tool mechanism is located at the rear side of the workbench, the top of the workbench is fixedly connected to a slide rail, the left and right ends of the workbench are fixedly connected to fixed plates, the outer wall of the fixed plate on the right side is fixedly connected to a motor, a bidirectional screw is rotatably connected between the two fixed plates, the right end of the bidirectional screw is fixedly connected to the output end of the motor, the left and right ends of the bidirectional screw are threadedly connected to a bracket, the bracket is L-shaped, the end of the bracket away from the bidirectional screw is fixedly connected to a collection bin, the bottom surface of the collection bin is symmetrically connected to a slide seat, the inner wall of the slide seat is slidably connected to the outer wall of the slide rail, and the inner side wall of the bracket is fixedly connected to a diagonal brace.
[0006] Preferably, a baffle is hinged on the collecting bin, a circular hole is formed on the inner wall of the diagonal support, a tension spring is provided on the inner wall of the bracket, and one end of the tension spring away from the bracket passes through the circular hole and is connected to the baffle.
[0007] Preferably, a vertical plate is fixedly connected to the top surface of the workbench, an operating plate is fixedly connected to the top of the vertical plate, and recesses are provided on the inner walls of the bottoms of the two collecting drawers, and the recesses are located on the outer sides of the vertical plates.
[0008] Preferably, a stand is symmetrically connected to the top of the bed, a slot is provided on the stand, and ear plates are symmetrically connected to the outer wall of the collection box, and the collection box is connected to the stand by the ear plates.
[0009] Preferably, handles are provided at both left and right ends of the collection box, and a non-slip rubber pad is fixedly connected to the bottom surface of the collection box.
[0010] Preferably, an electric push rod is fixedly connected to the outer wall of the bracket, and an output end of the electric push rod passes through the collecting bin and is fixedly connected to a scraper, and the bottom surface of the scraper abuts against the inner wall of the collecting bin.
[0011] Preferably, the bottom surface of the collecting drawer is higher than the top surface of the collecting box.
[0012] Compared with the related art, the waste chip collection device for a grinding machine processing table provided by the utility model has the following beneficial effects:
[0013] 1. Start the motor to drive the collecting drawers above the slide to move closer to each other. When the two collecting drawers touch each other, the docking is completed. At this time, the operation panel is completely inside the collecting drawer. The upper end of the collecting drawer is shielded by the baffle to prevent the waste chips from splashing around during processing. The waste chips generated during processing can be uniformly dropped into the collecting drawer for collection. After the processing is completed, start the electric push rod to push the scraper to push the waste chips in the collecting drawer into the collection box. The degree of automation is high and the processing efficiency is fast.
[0014] 2. The collection box is supported by a stand, and the collection box and the stand are connected by ear plates, so it is very easy to disassemble and assemble. After the processing is completed, the collection box can be pulled out from the stand by pulling the handle, which makes it convenient to dump the waste chips in the collection box. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the structure of the vertical plate of the utility model;
[0017] Figure 3 This is a schematic diagram of the structure of the collection box of the utility model;
[0018] Figure 4 This is a schematic diagram of the structure of the collecting drawer of the utility model;
[0019] Figure 5 For the utility model Figure 2 Enlarged view of point A in the middle.
[0020] In the figure: 1. bed; 2. workbench; 3. slide rail; 4. slide seat; 5. collection drawer; 6. fixing plate; 7. motor; 8. bidirectional screw; 9. bracket; 10. diagonal support; 11. round hole; 12. tension spring; 13. electric push rod; 14. scraper; 15. mold mechanism; 16. vertical plate; 17. operating panel; 18. notch; 19. stand; 20. collection box; 21. ear plate; 22. handle; 23. anti-slip rubber pad; 24. baffle. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0022] Embodiment 1:
[0023] See also Figure 1-Figure 5 The utility model provides a technical solution: a waste chip collection device for a grinding machine processing table, comprising a bed 1, a grinding tool mechanism 15 and a collection box 20, the top of the bed 1 is fixedly connected with a workbench 2, the grinding tool mechanism 15 is fixedly installed on the top of the bed 1, the grinding tool mechanism 15 is located at the rear side of the workbench 2, the top of the workbench 2 is fixedly connected with a slide rail 3, the left and right ends of the workbench 2 are fixedly connected with a fixed plate 6, the outer wall of the right fixed plate 6 is fixedly connected with a motor 7, a bidirectional screw 8 is rotatably connected between the two fixed plates 6, the right end of the bidirectional screw 8 is fixedly connected to the output end of the motor 7, the left and right ends of the bidirectional screw 8 are threadedly connected with a bracket 9, the bracket 9 is L-shaped, and the end of the bracket 9 away from the bidirectional screw 8 is fixedly connected with a collection drawer 5, the bottom surface of the collection drawer 5 is symmetrically connected with a slide seat 4, the inner wall of the slide seat 4 is slidably connected to the outer wall of the slide rail 3, and the inner side wall of the bracket 9 is fixedly connected with a diagonal brace 10;
[0024] The top surface of the workbench 2 is fixedly connected with a vertical plate 16, and the top of the vertical plate 16 is fixedly connected with an operating plate 17. The inner walls of the bottoms of the two collecting drawers 5 are both provided with notches 18, and the notches 18 are located on the outer sides of the vertical plates 16;
[0025] Before the grinding machine is processed, the motor 7 is started to drive the bidirectional screw 8 to rotate, and the collecting drawers 5 above the slide 4 are driven to approach each other. When the two collecting drawers 5 are against each other, the notch 18 is tightly fitted with the outer wall of the vertical plate 16 to avoid gaps between the collecting drawers 5. After the docking is completed, the operating plate 17 is located on the inner side of the collecting drawer 5. At this time, the workpiece is processed by the grinding tool mechanism 15, and the waste chips generated during the processing fall on the collecting drawer 5 for collection. After the processing is completed, the waste chips in the collecting drawer 5 and the waste chips on the operating plate 17 are pushed into the collection box 20 for unified collection and processing;
[0026] A baffle 24 is hinged on the collecting drawer 5, a circular hole 11 is opened on the inner wall of the diagonal support 10, a tension spring 12 is arranged on the inner wall of the bracket 9, and the end of the tension spring 12 away from the bracket 9 passes through the circular hole 11 and is connected to the baffle 24, an electric push rod 13 is fixedly connected to the outer wall of the bracket 9, and the output end of the electric push rod 13 passes through the collecting drawer 5 and is fixedly connected to a scraper 14, the bottom surface of the scraper 14 is against the inner wall of the collecting drawer 5, and the bottom surface of the collecting drawer 5 is higher than the top surface of the collecting box 20;
[0027] The baffle plate 24 is pulled by the tension spring 12. When the grinding machine is processing, the baffle plate 24 is used to block the upper end of the collecting bin 5 to prevent the waste chips from splashing around during processing and improve the collection effect. After the processing is completed, the electric push rod 13 is started to push the scraper 14 to slide inside the collecting bin 5, and the waste chips inside the collecting bin 5 can be pushed into the collecting box 20 for collection;
[0028] A stand 19 is symmetrically connected to the top of the bed 1, and a slot is provided on the stand 19. An outer wall of the collection box 20 is symmetrically connected to an ear plate 21, and the collection box 20 is connected to the stand 19 through the ear plate 21. The left and right ends of the collection box 20 are provided with handles 22, and the bottom surface of the collection box 20 is fixedly connected with an anti-slip rubber pad 23.
[0029] The collection box 20 is supported by the stand 19, and the two are connected by ear plates 21, so the disassembly and assembly are very simple. The collection box 20 can be pulled out from the stand 19 by pulling the handle 22, so that the waste chips can be easily dumped.
[0030] Working principle: before the grinding machine is processed, the motor 7 is started to drive the bidirectional screw 8 to rotate, driving the collecting drawers 5 above the slide seat 4 to approach each other. When the two collecting drawers 5 are against each other, the notch 18 is tightly fitted with the outer wall of the vertical plate 16 to avoid gaps in the collection drawers 5. After the docking is completed, the workpiece is processed by the mold mechanism 15, and the waste chips generated during the processing fall on the collecting drawer 5 for collection. After the processing is completed, the electric push rod 13 is started to push the scraper 14 to move, and the waste chips inside the collecting drawer 5 are pushed into the collecting box 20 for collection, which is convenient for unified treatment. The collecting box 20 is supported by the vertical frame 19, and the two are docked by the ear plate 21. The disassembly and assembly are very simple. After the processing is completed, the collection box 20 can be pulled out of the vertical frame 19 by pulling the handle 22, which is convenient for pouring out the waste chips. The baffle 24 is pulled by the tension spring 12. During the grinding machine processing, the baffle 24 is used to block the upper end of the collecting drawer 5 to prevent the waste chips from splashing around during processing and improve the collection effect.
[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A waste chip collection device for a grinding machine processing table, comprising a bed (1), a grinding tool mechanism (15) and a collection box (20), characterized in that: The top of the bed (1) is fixedly connected to a workbench (2), the mold mechanism (15) is fixedly installed on the top of the bed (1), the mold mechanism (15) is located at the rear side of the workbench (2), the top of the workbench (2) is fixedly connected to a slide rail (3), the left and right ends of the workbench (2) are fixedly connected to fixed plates (6), the outer wall of the right fixed plate (6) is fixedly connected to a motor (7), a bidirectional screw (8) is rotatably connected between the two fixed plates (6), the right end of the bidirectional screw (8) is fixedly connected to the output end of the motor (7), the left and right ends of the bidirectional screw (8) are threadedly connected to a bracket (9), the bracket (9) is L-shaped, one end of the bracket (9) away from the bidirectional screw (8) is fixedly connected to a collecting drawer (5), the bottom surface of the collecting drawer (5) is symmetrically connected to a slide seat (4), the inner wall of the slide seat (4) is slidably connected to the outer wall of the slide rail (3), and the inner side wall of the bracket (9) is fixedly connected to a diagonal brace (10).
2. The waste chip collection device for a grinding machine processing table according to claim 1, characterized in that: A baffle (24) is hingedly connected to the collecting bin (5), a circular hole (11) is formed on the inner wall of the diagonal support (10), a tension spring (12) is provided on the inner wall of the bracket (9), and an end of the tension spring (12) away from the bracket (9) passes through the circular hole (11) and is connected to the baffle (24).
3. The waste chip collection device for a grinding machine processing table according to claim 1, characterized in that: The top surface of the workbench (2) is fixedly connected to a vertical plate (16), the top end of the vertical plate (16) is fixedly connected to an operating plate (17), and the inner walls of the bottoms of the two collecting drawers (5) are each provided with a notch (18), the notch (18) being located on the outside of the vertical plate (16).
4. The waste chip collection device for a grinding machine processing table according to claim 1, characterized in that: A stand (19) is symmetrically connected to the top of the bed (1), a slot is provided on the stand (19), and an outer wall of the collection box (20) is symmetrically connected to an ear plate (21), and the collection box (20) is engaged with the stand (19) via the ear plate (21).
5. The waste chip collection device for a grinding machine processing table according to claim 1, characterized in that: The left and right ends of the collection box (20) are both provided with handles (22), and the bottom surface of the collection box (20) is fixedly connected with an anti-slip rubber pad (23).
6. The waste chip collection device for a grinding machine processing table according to claim 1, characterized in that: An electric push rod (13) is fixedly connected to the outer wall of the bracket (9); an output end of the electric push rod (13) passes through the collecting drawer (5) and is fixedly connected to a scraper (14); the bottom surface of the scraper (14) abuts against the inner wall of the collecting drawer (5).
7. The waste chip collection device for a grinding machine processing table according to claim 1, characterized in that: The bottom surface of the collecting drawer (5) is higher than the top surface of the collecting box (20).