Motor end cover laser marking equipment

Abstract

The utility model relates to the technical field of laser marking, and discloses a motor end cover laser marking device which comprises a box body, a conveying belt is arranged on the front side of the inner wall of the box body, the left side of the top end of the box body is fixedly connected with an impurity box, the rear side of the impurity box is communicated with an air pump, and the top of the impurity box is rotationally connected with a rotating disc. A mounting plate is fixedly connected to the top of the rotating disc, a laser marking device is fixedly connected to the bottom of the mounting plate, first gear rods are rotationally connected to the upper side and the lower side of the middle of the inner wall of the impurity box, and a motor is fixedly connected to the left side of the impurity box. According to the utility model, by starting the air pump and the motor, air flow carries impurities into the box, rotating the filter screen and adjusting the cleaned fan blades to adjust the wind power direction, the cleaning range can be expanded, the second rotating plate is rotated to enable the positioning frame to primarily limit materials, and the clamping plate is driven to move to accurately position the materials, so that the standard degree can be conveniently positioned and improved.

Description

Technical Field

[0001] The utility model relates to the technical field of laser marking, in particular to a laser marking device for a motor end cover. Background Art

[0002] The motor end cover is one of the key components of the motor. It is located at both ends of the motor. A bearing chamber is provided in the center for installing bearings to support the motor rotor shaft and ensure the stable rotation of the rotor inside the stator. In order to facilitate the marking of the motor end cover, a motor end cover laser marking equipment is required.

[0003] The motor end cover laser marking equipment is an advanced tool used for marking on motor end covers. It uses the high energy characteristics of laser to achieve accurate and lasting marking on the surface of the motor end cover in a non-contact manner, providing reliable technical support for product identification, traceability and quality management.

[0004] The laser marking equipment currently on the market absorbs the smoke and impurities generated during marking through an air pump at the bottom of the marker. However, due to the fixed design of its air intake, its dust collection range is limited in actual use, and the inhaled impurities will adhere to the surface of the filter. After long-term use, the filter will be clogged, reducing its adsorption effect and thus reducing the practicality of the device. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a motor end cover laser marking device, which aims to improve the problem that the dust suction structure of the marking device in the prior art has a limited adsorption range and cannot clean the filter.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a motor end cover laser marking device, comprising a box body, a conveyor belt is provided on the front side of the inner wall of the box body, a dust box is fixedly connected to the left side of the top end of the box body, an air pump is connected to the rear side of the dust box, the top of the dust box is rotatably connected to a rotating disk, the top of the rotating disk is fixedly connected to a mounting plate, the bottom of the mounting plate is fixedly connected to a laser marker, the upper and lower sides of the middle part of the inner wall of the dust box are rotatably connected to the first gear rod, the left side of the dust box is fixedly connected to a motor, the output end of the motor passes through the dust box and is fixedly connected to the first gear rod on the upper side, a filter is provided on the outside of the first gear rod, and the two first gear rods are connected. The gear reciprocating rod is rotatably connected to the top of the front side of the inner wall of the impurity box, and the gear reciprocating rod is meshed with the first gear rod on the upper side. The bottom of the front side of the inner wall of the impurity box is rotatably connected to the second gear rod, and the second gear rod is meshed with the first gear rod on the lower side. A cleaning brush is fixedly connected to the outer side of the second gear rod, and a telescopic block is threadedly connected to the outer side of the telescopic block, and a movable plate is fixedly connected to the outer side of the movable plate, and a plurality of fan blades are rotatably connected to the bottom of the movable plate. The front side of the impurity box is fixedly connected to the air intake frame, and the bottom of the fan blade is rotatably connected to the air intake frame. A positioning mechanism is provided on the outside of the box body, and the positioning mechanism is used to fix the material.

[0007] As a further description of the above technical solution:

[0008] The positioning mechanism includes a second rotating plate, the outer side of the second rotating plate is rotatably connected to the positioning frame, the front end left side of the box body is fixedly connected to the motor, the output end of the motor passes through the box body and is fixedly connected to the first rotating plate, the rear side of the first rotating plate passes through the positioning frame and is fixedly connected to the first bevel gear, the inner side of the positioning frame is rotatably connected to the bidirectional threaded rod, the outer side of the bidirectional threaded rod is fixedly connected to the second bevel gear, the second bevel gear is meshed with the first bevel gear, the left and right sides of the outer wall of the bidirectional threaded rod are threadedly connected to the clamping plates, and the outer side of the clamping plates is fixedly connected to the rubber pad.

[0009] As a further description of the above technical solution:

[0010] An impurity groove is provided on the left side of the top of the box body, and a baffle is provided on the outside of the impurity groove. The left and right sides of the outer wall of the baffle are fixedly connected with hinges, and the baffle is rotatably connected to the box body through the hinges.

[0011] As a further description of the above technical solution:

[0012] The right side of the rear end of the box body is rotatably connected with a clamping plate, the outer side of the baffle is fixedly connected with a clamping slot block, and the clamping plate is clamped with the clamping slot block.

[0013] As a further description of the above technical solution:

[0014] Positioning blocks are fixedly connected to the bottom of the outer wall of the box body on all sides, and positioning holes are opened on the outer sides of the positioning blocks.

[0015] As a further description of the above technical solution:

[0016] The top of the outer wall of the box body is fixedly connected with handles on all four sides, and the outer sides of the handles are fixedly connected with sheaths.

[0017] As a further description of the above technical solution:

[0018] A controller is fixedly connected to the right side of the top of the box body, and the controller is electrically connected to the conveyor belt, the laser marker, the motor, the air pump and the motor.

[0019] As a further description of the above technical solution:

[0020] Brackets are fixedly connected to the outer wall of the controller on all sides, and the bottom of the brackets is fixedly connected to the box body.

[0021] The utility model has the following beneficial effects:

[0022] 1. In this utility model, the air pump is activated to drive airflow, allowing air and impurities to enter the impurity box. The motor drives the upper first gear rod to rotate, driving the filter to rotate. The lower first gear rod engages the transmission to drive the second gear rod and the cleaning brush to clean the filter. The upper first gear rod also drives the gear reciprocating rod to rotate, causing the telescopic block to move, driving the movable plate and fan blades to rotate, adjusting the wind direction and expanding the cleaning range, thereby improving the practicality of the device.

[0023] 2. In this utility model, the positioning frame is rotated by rotating the second rotating plate to initially limit the material position. The starting motor rotates the first rotating plate, which in turn rotates the first bevel gear. The meshing transmission rotates the second bevel gear and the bidirectional threaded rod, which in turn drives the clamping plate to move through the threaded connection, accurately positioning the material. The rubber pad increases the positioning strength, making it easier to position and standardize the material, thereby improving the reliability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional diagram of a motor end cover laser marking device proposed in the utility model;

[0025] Figure 2 This is a front view of a motor end cover laser marking device proposed by the utility model;

[0026] Figure 3 This is a top view of a motor end cover laser marking device proposed in the utility model;

[0027] Figure 4 This is a partial structural diagram of a motor end cover laser marking device proposed in the utility model;

[0028] Figure 5 This is a schematic diagram of the positioning mechanism of a motor end cover laser marking device proposed in the utility model.

[0029] Legend:

[0030] 1. Box body; 2. Positioning mechanism; 201. First rotating plate; 202. Positioning frame; 203. Second rotating plate; 204. First bevel gear; 205. Second bevel gear; 206. Bidirectional threaded rod; 207. Clamping plate; 208. Rubber pad; 209. Motor; 3. Conveyor belt; 4. Impurity box; 5. Rotating disk; 6. Mounting plate; 7. Laser marker; 8. Motor; 9. First gear rod; 10. Gear reciprocating rod; 11. Second gear rod; 12. Cleaning brush; 13. Telescopic block; 14. Filter; 15. Moving plate; 16. Air intake frame; 17. Fan blades; 18. Controller; 19. Bracket; 20. Handle; 21. Sheath; 22. Positioning block; 23. Positioning hole; 24. Slot block; 25. Card plate; 26. Air pump; 27. Hinge; 28. Baffle; 29. ​​Impurity slot. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Reference Figure 2 、 Figure 3 and Figure 4The utility model provides an embodiment of a motor end cover laser marking device, comprising a box body 1, a conveyor belt 3 is provided on the front side of the inner wall of the box body 1, and the material can be conveyed by the conveyor belt 3 to drive the device to move, and a dust box 4 is fixedly connected to the left side of the top of the box body 1, and an air pump 26 is connected to the rear side of the dust box 4. Starting the air pump 26 can drive the air flow to clean the air flow, and the top of the dust box 4 is rotatably connected to a rotating disk 5, and the top of the rotating disk 5 is fixedly connected to a mounting plate 6, and the bottom of the mounting plate 6 is fixedly connected to a laser marker 7, and the material can be marked by the laser marker 7. The upper and lower sides of the middle of the inner wall of the dust box 4 are rotatably connected to the first gear rod 9, and the left side of the dust box 4 is fixedly connected to the motor 8, and the output end of the motor 8 passes through the dust box 4 and is fixedly connected to the upper first gear rod 9. A filter screen 14 is provided on the outside of the first gear rod 9. Starting the motor 8 can move through the first gear rod 9 to drive the filter screen 14 to transmit The two first gear rods 9 are both connected by a filter screen 14. The top of the front side of the inner wall of the impurity box 4 is rotatably connected to a gear reciprocating rod 10. The gear reciprocating rod 10 is meshed with the upper first gear rod 9. The bottom of the front side of the inner wall of the impurity box 4 is rotatably connected to a second gear rod 11. The second gear rod 11 is meshed with the lower first gear rod 9. The outer side of the second gear rod 11 is fixedly connected to a cleaning brush 12. The cleaning brush 12 on the second gear rod 11 can be rotated to clean the filter screen 14. The outer side of the gear reciprocating rod 10 is threadedly connected to a telescopic block 13. The outer side of the telescopic block 13 is fixedly connected to a movable plate 15. The bottom of the movable plate 15 is rotatably connected to a plurality of fan blades 17. The cleaning range can be increased by rotating the fan blades 17. The front side of the impurity box 4 is fixedly connected to an air intake frame 16. The bottom of the fan blades 17 is rotatably connected to the air intake frame 16. A positioning mechanism 2 is provided on the outside of the box body 1. The positioning mechanism 2 is used to fix the material;

[0033] Specifically, by starting the air pump 26, the air flow can be driven to circulate, and the air flow and impurities can be driven to enter the impurity box 4 through the circulation of the air flow. The starting motor 8 can drive the upper first gear rod 9 to rotate, thereby driving the filter 14 transmitted thereon to rotate. At the same time, through the meshing transmission of the lower first gear rod 9, the second gear rod 11 can be driven to rotate, and the filter 14 can be cleaned by the cleaning brush 12 thereon. At the same time, through the meshing transmission of the upper first gear rod 9, the gear reciprocating rod 10 can be driven to rotate, thereby driving the telescopic block 13 to move left and right through the threaded connection, and driving the movable plate 15 to move. At this time, the movement of the movable plate 15 can drive the fan blades 17 to rotate, thereby adjusting the wind force direction during suction to increase the cleaning range.

[0034] Reference Figure 1 、 Figure 2 and Figure 5, the positioning mechanism 2 includes a second rotating plate 203, the outer side of the second rotating plate 203 is rotatably connected to the positioning frame 202, and the front left side of the box body 1 is fixedly connected to a motor 209, the output end of the motor 209 passes through the box body 1 and is fixedly connected to the first rotating plate 201, and starting the motor 209 can drive the first rotating plate 201 to rotate, and the rear side of the first rotating plate 201 passes through the positioning frame 202 and is fixedly connected to the first bevel gear 204, and the inner side of the positioning frame 202 is rotatably connected to the bidirectional threaded rod 206, and the outer side of the bidirectional threaded rod 206 is fixedly connected to the second bevel gear 205, and the second bevel gear 205 is meshed with the first bevel gear 204, and the rotation of the second bevel gear 205 can drive the first bevel gear 204 to rotate, and the left and right sides of the outer wall of the bidirectional threaded rod 206 are threadedly connected to the clamping plate 207, and the outer side of the clamping plate 207 is fixedly connected to the rubber pad 208, which is used to improve the positioning strength of the material;

[0035] Specifically, by rotating the second rotating plate 203, the positioning frame 202 can be driven to rotate, so that the positioning frame 202 can initially limit the material. Starting the motor 209 can drive the first rotating plate 201 to rotate. At this time, the rotation of the first rotating plate 201 can simultaneously drive the first bevel gear 204 to rotate. At this time, the second bevel gear 205 and the bidirectional threaded rod 206 thereon can be driven to rotate through the meshing transmission, thereby driving the splint 207 to move through the threaded connection to accurately position the material. At the same time, the positioning strength of the material can be improved by the rubber pad 208.

[0036] Reference Figure 2 、 Figure 3 and Figure 4 An impurity groove 29 is provided on the left side of the top of the box body 1, and a baffle 28 is provided on the outside of the impurity groove 29. The left and right sides of the outer wall of the baffle 28 are fixedly connected with hinges 27. The baffle 28 is rotatably connected to the box body 1 through the hinges 27. The baffle 28 can be opened and closed by the hinges 27 to remove impurities; a card plate 25 is rotatably connected to the right side of the rear end of the box body 1, and a card slot block 24 is fixedly connected to the outside of the baffle 28. The card plate 25 is engaged with the card slot block 24. The engagement of the card plate 25 with the card slot block 24 can improve the sealing of the baffle 28; positioning blocks 22 are fixedly connected to the bottom of the outer wall of the box body 1 on all sides, and positioning holes 23 are provided on the outside of the positioning block 22, which can facilitate the installation and fixation of the device;

[0037] Specifically, impurities in the impurity box 4 can be received through the impurity groove 29, and the baffle 28 can be opened and closed through the hinge 27 to facilitate the removal of impurities in the impurity groove 29. By rotating the card plate 25 to engage the card slot block 24, the sealing of the baffle 28 can be improved. By installing a screw part in the positioning hole 23 on the positioning block 22, the device can be easily installed and fixed.

[0038] Reference Figure 1 、 Figure 3 and Figure 4 , the outer wall of the box body 1 is fixedly connected to the top with a handle 20 on all sides, and the outer side of the handle 20 is fixedly connected to a sheath 21, which can facilitate holding and carrying the device; the top right side of the box body 1 is fixedly connected to a controller 18, and the controller 18 is electrically connected to the conveyor belt 3, the laser marker 7, the motor 8, the air pump 26 and the motor 209, and can respectively control the start of the conveyor belt 3, the laser marker 7, the motor 8, the air pump 26 and the motor 209; the outer wall of the controller 18 is fixedly connected to a bracket 19 on all sides, and the bottom of the bracket 19 is fixedly connected to the box body 1, which can improve the structural strength of the device;

[0039] Specifically, the handle 20 can facilitate the transportation and movement of the device, and the sheath 21 thereon can improve the comfort of holding it. The controller 18 can respectively control the start-up and operation of the conveyor belt 3, laser marker 7, motor 8, air pump 26 and motor 209. The bracket 19 can improve the stability of the connection between the box 1 and the controller 18.

[0040] Working principle: Before using the device, first start the air pump 26 to promote air circulation. At this time, the air circulation can drive the air flow and impurities into the impurity box 4. The starting motor 8 can drive the upper first gear rod 9 to rotate, thereby driving the filter 14 driven thereon to rotate. At the same time, through the meshing transmission of the lower first gear rod 9, the second gear rod 11 can be driven to rotate, and the filter 14 can be cleaned through the cleaning brush 12 thereon. The meshing transmission of the upper first gear rod 9 can also drive the gear reciprocating rod 10 to rotate, thereby driving the telescopic block 13 to move left and right through the threaded connection, and then driving the movable plate 15 to move. At this time, the movement of the movable plate 15 can drive the fan blades 17 to rotate, thereby adjusting the wind direction during suction and improving the cleaning range.

[0041] By rotating the second rotating plate 203, the positioning frame 202 can be driven to rotate, so that the positioning frame 202 performs a preliminary limiting operation on the material. The starting motor 209 can drive the first rotating plate 201 to rotate. At this time, as the first rotating plate 201 rotates, the first bevel gear 204 can be driven to rotate at the same time. Then, the second bevel gear 205 and the bidirectional threaded rod 206 thereon can be driven to rotate through the meshing transmission, thereby driving the clamping plate 207 to move through the threaded connection to achieve precise positioning of the material. At the same time, the positioning strength of the material can be enhanced with the help of the rubber pad 208.

[0042] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A motor end cover laser marking device, comprising a housing (1), characterized in that: A conveyor belt (3) is provided on the front side of the inner wall of the box body (1), a dust box (4) is fixedly connected to the left side of the top of the box body (1), an air pump (26) is connected to the rear side of the dust box (4), a rotating disk (5) is rotatably connected to the top of the dust box (5), a mounting plate (6) is fixedly connected to the top of the rotating disk (5), a laser marker (7) is fixedly connected to the bottom of the mounting plate (6), a first gear rod (9) is rotatably connected to the upper and lower sides of the middle of the inner wall of the dust box (4), a motor (8) is fixedly connected to the left side of the dust box (4), an output end of the motor (8) passes through the dust box (4) and is fixedly connected to the first gear rod (9) on the upper side, a filter screen (14) is provided on the outer side of the first gear rod (9), and the two first gear rods (9) are connected by transmission through the filter screen (14), the top of the inner wall of the dust box (4) is rotatably connected to the first gear rod (9), and the output end of the motor (8) passes through the dust box (4) and is fixedly connected to the first gear rod (9) on the upper side. The gear reciprocating rod (10) is rotatably connected to the upper part, and the gear reciprocating rod (10) is meshed with the first gear rod (9) on the upper side. The bottom of the front side of the inner wall of the impurity box (4) is rotatably connected to the second gear rod (11), and the second gear rod (11) is meshed with the first gear rod (9) on the lower side. The outer side of the second gear rod (11) is fixedly connected to a cleaning brush (12). The outer side of the gear reciprocating rod (10) is threadedly connected to a telescopic block (13), and the outer side of the telescopic block (13) is fixedly connected to a moving plate (15). The bottom of the moving plate (15) is rotatably connected to a plurality of fan blades (17). The front side of the impurity box (4) is fixedly connected to an air intake frame (16), and the bottom of the fan blade (17) is rotatably connected to the air intake frame (16). A positioning mechanism (2) is provided on the outer side of the box body (1), and the positioning mechanism (2) is used to fix the material.

2. The motor end cover laser marking device according to claim 1, characterized in that: The positioning mechanism (2) comprises a second rotating plate (203), the outer side of the second rotating plate (203) is rotatably connected to a positioning frame (202), a motor (209) is fixedly connected to the left side of the front end of the box body (1), an output end of the motor (209) passes through the box body (1) and is fixedly connected to the first rotating plate (201), a rear side of the first rotating plate (201) passes through the positioning frame (202) and is fixedly connected to a first bevel gear (204), a bidirectional threaded rod (206) is rotatably connected to the inner side of the positioning frame (202), a second bevel gear (205) is fixedly connected to the outer side of the bidirectional threaded rod (206), the second bevel gear (205) is meshed with the first bevel gear (204), a clamping plate (207) is threadedly connected to the left and right sides of the outer wall of the bidirectional threaded rod (206), and a rubber pad (208) is fixedly connected to the outer side of the clamping plate (207).

3. The motor end cover laser marking device according to claim 1, characterized in that: An impurity groove (29) is provided on the left side of the top of the box body (1), a baffle (28) is provided on the outside of the impurity groove (29), and hinges (27) are fixedly connected to the left and right sides of the outer wall of the baffle (28), and the baffle (28) is rotatably connected to the box body (1) through the hinges (27).

4. The motor end cover laser marking device according to claim 3, characterized in that: The rear right side of the box body (1) is rotatably connected to a clamping plate (25), the outer side of the baffle (28) is fixedly connected to a clamping slot block (24), and the clamping plate (25) is clamped with the clamping slot block (24).

5. The motor end cover laser marking device according to claim 1, characterized in that: Positioning blocks (22) are fixedly connected to the bottom of the outer wall of the box body (1) on all sides, and positioning holes (23) are opened on the outer sides of the positioning blocks (22).

6. The motor end cover laser marking device according to claim 1, characterized in that: The top of the outer wall of the box body (1) is fixedly connected with handles (20) on all four sides, and the outer side of the handle (20) is fixedly connected with a sheath (21).

7. The motor end cover laser marking device according to claim 1, characterized in that: A controller (18) is fixedly connected to the right side of the top of the box (1), and the controller (18) is electrically connected to the conveyor belt (3), the laser marker (7), the motor (8), the air pump (26) and the motor (209).

8. The motor end cover laser marking device according to claim 7, characterized in that: Brackets (19) are fixedly connected to the outer wall of the controller (18) on all sides, and the bottom of the bracket (19) is fixedly connected to the box (1).

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