CN219900043U - Convenient spring end cutting machine actuating mechanism - Google Patents

Abstract

The utility model discloses a convenient spring end cutting machine driving mechanism, which relates to the technical field of cutting machines and comprises a box body, wherein a first electric telescopic rod is fixedly connected to the upper side of the inner wall of the box body, a first motor is fixedly connected to the output end of the first electric telescopic rod, a cutting piece is fixedly connected to the output end of the first motor, a rotating groove is formed in the lower side of the inner wall of the box body, a first fixing block is fixedly connected to the left side of the lower side of the inner wall of the rotating groove, and a second fixing block is fixedly connected to the right side of the lower side of the inner wall of the rotating groove, so that the spring end cutting machine driving mechanism has good cutting stability when cutting spring ends, and products to be cut can meet the cutting requirements of the products without multiple times of adjustment of operators when the spring positions are arranged irregularly, and the efficiency of the processed products of equipment is improved.

Description

A convenient spring end cutting machine driving mechanism

Technical field

The utility model relates to the technical field of cutting machines, in particular to a convenient spring-end cutting machine driving mechanism.

Background technique

With the development of the modern mechanical processing industry, the requirements for cutting quality and precision are constantly increasing, and the requirements for improving production efficiency, reducing production costs, and having highly intelligent automatic cutting functions are also increasing. The development of cutting machines must adapt to the requirements of the development of modern mechanical processing industry. In industrial manufacturing and daily mechanical processing, springs are often used, and the ends of the springs are often cut for ease of use. However, the existing The driving mechanism of the spring end cutting machine often makes the cutting effect of the spring end poor, so this requires a convenient driving mechanism of the spring end cutting machine.

After searching, the applicant found that the Chinese patent discloses "a dual laser head driving mechanism for a laser cutting machine", and its publication (announcement) number is "CN213318402U". The application mainly includes a box, a frame and a steel plate. The side walls of the frame A third motor is fixedly connected, a second rotation shaft is fixedly connected to the output end of the third motor, a third gear is fixedly connected to the second rotation shaft, and the third gears are threadedly connected to a first rack and a gear respectively. The second gear rack, the first clamping plate is fixedly connected to the first gear rack, the second clamping plate is fixedly connected to the second gear rack, the first clamping plate and the second clamping plate They are offset by steel plates respectively, so that the equipment structure is simple and easy to operate. The reagent box is fixed through the cooperation of the cylinder and the spring, and the medicine in the reagent tube is shaken evenly through the cooperation of the motor and the heater. The practicality is greatly improved, but the traditional The driving mechanism of the spring end cutting machine has poor cutting stability when cutting the spring ends. When faced with multiple cuts or when the spring position is irregularly placed, the product to be cut requires the operator to adjust it multiple times. Only the product can meet the cutting needs of the product, which will lead to inconvenience in using the spring end cutting machine. This also requires constant adjustment of the spring end position, which reduces the efficiency of the equipment in processing products.

Contents of the invention

The purpose of this utility model is to provide a convenient spring end cutting machine driving mechanism to solve the problem of poor cutting stability of the traditional spring end cutting machine driving mechanism proposed in the above background technology when cutting spring ends. When faced with multiple cuts or when the springs are placed in irregular positions, the product to be cut requires the operator to adjust the product multiple times to meet the cutting needs of the product, which will lead to inconvenience in using the spring end cutting machine. It is also necessary to constantly adjust the position of the spring end, which reduces the efficiency of the equipment in processing products.

In order to achieve the above purpose, the present utility model provides the following technical solution: a convenient spring end cutting machine driving mechanism, including a box body, a first electric telescopic rod is fixedly connected to the upper side of the inner wall of the box, and the first electric telescopic rod is fixedly connected to the upper side of the inner wall of the box. The output end of the electric telescopic rod is fixedly connected to a first motor, and the output end of the first motor is fixedly connected to a cutting piece. A rotation groove is provided on the lower side of the inner wall of the box, and the left side of the lower side of the inner wall of the rotation groove is A first fixed block is fixedly connected, a second fixed block is fixedly connected to the right side of the lower side of the inner wall of the rotating groove, a second motor is fixedly connected to the right surface of the first fixed block, and the output end of the second motor A rotating mechanism is provided.

Preferably, the rotating mechanism includes a worm, the left end of the worm is fixedly connected to the output end of the second motor, the rod wall of the worm is meshed with the worm gear, and the inner wall of the worm gear is fixedly connected with the first rotating rod. An extension block is fixedly connected to the upper surface of the first rotating rod. A placement groove is provided on the extension block. A moving groove is provided on the lower side of the inner wall of the placement groove. Chutes are provided on both left and right sides of the inner wall of the placement groove. , the inner walls of the two chute are jointly fixedly connected with a placing plate through one side of the slider, and the left and right sides of the upper surface of the placing plate are fixedly connected with a third fixing block, and the two third fixing blocks The opposite side surfaces of the two electric telescopic rods are fixedly connected with second electric telescopic rods. The output ends of the two second electric telescopic rods are fixedly connected with arc-shaped splints. The center of the front side of the inner wall of the moving groove is fixedly connected with a third electric telescopic rod. Motor, the output end of the third motor is provided with a moving mechanism, so that the driving mechanism of the spring end cutting machine has better cutting stability when cutting the spring end. When facing multiple cuts or the spring position is placed When the product is irregular, the product to be cut can meet the cutting needs of the product without the operator having to adjust the product multiple times, which improves the efficiency of the equipment in processing products.

Preferably, the rotating mechanism includes a first bevel gear, the inner wall of the first bevel gear is fixedly connected to the output end of the third motor, the left surface of the first bevel gear is meshed with a second bevel gear, and the A second rotating rod is fixedly connected to the inner wall of the second bevel gear. A third bevel gear is fixedly connected to both left and right sides of the second rotating rod wall. The rear surfaces of the two third bevel gears are meshed and connected. For the fourth bevel gear, the inner walls of the two fourth bevel gears are fixedly connected with threaded rods, and the rod walls of the two threaded rods are threadedly connected with fourth fixing blocks.

Preferably, the right end of the worm is rotationally connected to the left surface of the second fixed block, the lower surface of the first rotating rod is rotationally connected to the inner wall of the rotating groove, and the upper surface of the fourth fixed block is connected to the lower surface of the placing plate. The surface is fixedly connected, the left end of the second rotating rod is rotationally connected to the left side of the inner wall of the moving groove, and the right end of the second rotating rod is rotationally connected to the right side of the inner wall of the moving groove, which increases the flexibility of the assembly and improves the The stability of the device connection ensures the basic functions of the device.

Preferably, the front surface of the box is provided with a rectangular opening, the left and right sides of the inner wall of the rectangular opening are rotatably connected with box doors, and the opposite sides of the front surfaces of the two box doors are fixedly connected with handles, which serves as The dust-proof function ensures the safety of equipment operation and extends the life of equipment.

Preferably, support legs are fixedly connected to the four corners of the lower surface of the box.

Preferably, the material of the cutting blade is 45 carbon steel.

Technical effects and advantages of this utility model:

By arranging the box body, the first electric telescopic rod, the first motor, the cutting piece, the rotating groove, the first fixed block, the second fixed block, the second motor, the worm, the worm wheel, the first rotating rod, the extending block, the placing groove, Moving trough, chute, placement plate, third motor, first bevel gear, second bevel gear, second rotating rod, third bevel gear, fourth bevel gear, threaded rod, third fixed block, second electric telescopic The rod, arc-shaped splint, and fourth fixed block make the driving mechanism of the spring end cutting machine have better cutting stability when cutting the spring end. When facing multiple cuts or when the spring position is irregular, Products that need to be cut can meet the cutting needs of the product without the operator having to adjust the product multiple times, which improves the efficiency of the equipment in processing products.

By arranging the worm, the second fixed block, the first rotating rod, the rotating groove, the fourth fixed block, the placing plate, the second rotating rod and the moving groove, the flexibility of the component work is increased, the stability of the equipment connection is improved, and the It improves the basic functions of the equipment and reduces the difficulty of operation for staff.

By setting up rectangular openings, doors, handles, and supporting legs, they prevent dust, ensure the safety of the equipment, and extend the life of the equipment.

Description of the drawings

Figure 1 is a schematic diagram of the overall front cross-sectional structure of the utility model.

Figure 2 is a schematic cross-sectional structural diagram of the extension block of the present utility model.

Figure 3 is a schematic structural diagram of part A in Figure 1 of the present invention.

Figure 4 is a schematic diagram of the overall three-dimensional structure of the utility model.

In the picture: 1. Box; 2. First electric telescopic rod; 3. First motor; 4. Cutting blade; 5. Rotating groove; 6. First fixed block; 7. Second fixed block; 8. Second Motor; 9. Worm; 10. Worm gear; 11. First rotating rod; 12. Extending block; 13. Placement slot; 14. Moving slot; 15. Slide chute; 16. Placement plate; 17. Third motor; 18. The first bevel gear; 19. The second bevel gear; 20. The second rotating rod; 21. The third bevel gear; 22. The fourth bevel gear; 23. Threaded rod; 24. The third fixed block; 25. The second electric Telescopic rod; 26. Arc splint; 27. Fourth fixed block; 28. Rectangular opening; 29. Box door; 30. Handle; 31. Support leg.

Implementation

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 part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

The utility model provides a convenient spring end cutting machine driving mechanism as shown in Figures 1-4, including a box 1. A first electric telescopic rod 2 is fixedly connected to the upper side of the inner wall of the box 1. The output end of the telescopic rod 2 is fixedly connected to the first motor 3, and the output end of the first motor 3 is fixedly connected to the cutting blade 4. A rotation slot 5 is provided on the lower side of the inner wall of the box 1, and the left side of the lower side of the inner wall of the rotation slot 5 is A first fixed block 6 is fixedly connected, a second fixed block 7 is fixedly connected to the right side of the lower side of the inner wall of the rotating groove 5, a second motor 8 is fixedly connected to the right surface of the first fixed block 6, and the output end of the second motor 8 is fixedly connected. A rotating mechanism is provided. The rotating mechanism includes a worm 9. The left end of the worm 9 is fixedly connected to the output end of the second motor 8. The rod wall of the worm 9 is meshed with the worm gear 10. The inner wall of the worm gear 10 is fixedly connected with a first rotating rod 11. An extension block 12 is fixedly connected to the upper surface of a rotating rod 11. A placement groove 13 is provided on the extension block 12. A moving groove 14 is provided on the lower side of the inner wall of the placement groove 13. Chutes are provided on both left and right sides of the inner wall of the placement groove 13. 15. The inner walls of the two chute 15 are jointly fixedly connected to a placing plate 16 through one side of the slider. The left and right sides of the upper surface of the placing plate 16 are fixedly connected to a third fixing block 24, and the two third fixing blocks 24 are fixedly connected. The opposite side surfaces of the two second electric telescopic rods 25 are fixedly connected to the second electric telescopic rod 25. The output ends of the two second electric telescopic rods 25 are fixedly connected to the arc splints 26. The center of the front side of the inner wall of the moving groove 14 is fixedly connected to a third electric telescopic rod 25. The motor 17 and the output end of the third motor 17 are provided with a moving mechanism, so that the operator can meet the cutting needs of the product without having to adjust the product multiple times, which improves the efficiency of the equipment in processing products.

As shown in Figure 1, the rotating mechanism includes a first bevel gear 18. The inner wall of the first bevel gear 18 is fixedly connected to the output end of the third motor 17. The left surface of the first bevel gear 18 is meshed with a second bevel gear 19. The second rotating rod 20 is fixedly connected to the inner wall of the second bevel gear 19. The left and right sides of the second rotating rod 20 are fixedly connected to the third bevel gear 21. The rear surfaces of the two third bevel gears 21 are meshed and connected. There is a fourth bevel gear 22, the inner walls of the two fourth bevel gears 22 are fixedly connected with threaded rods 23, and the rod walls of the two threaded rods 23 are both threadedly connected with fourth fixed blocks 27, so that the spring end cutting machine driving mechanism When cutting the spring end, the cutting stability is good. When faced with multiple cuts or when the spring position is irregular, the product to be cut can meet the cutting needs of the product without the operator having to adjust the product multiple times. Improves the efficiency of the equipment in processing products.

As shown in Figures 1 and 3, the right end of the worm 9 is rotatably connected to the left surface of the second fixed block 7, the lower surface of the first rotating rod 11 is rotatably connected to the inner wall of the rotating groove 5, and the upper surface of the fourth fixed block 27 is rotatably connected. Fixedly connected to the lower surface of the placing plate 16, the left end of the second rotating rod 20 is rotationally connected to the left side of the inner wall of the moving groove 14, and the right end of the second rotating rod 20 is rotationally connected to the right side of the inner wall of the moving groove 14 to increase the work of the assembly. The flexibility improves the stability of equipment connection, ensures the basic use functions of the equipment, and reduces the difficulty of operation for staff.

As shown in Figure 2, the front surface of the box 1 is provided with a rectangular opening 28. The left and right sides of the inner wall of the rectangular opening 28 are rotatably connected with box doors 29. The opposite sides of the front surfaces of the two box doors 29 are fixedly connected with handles 30. , the four corners of the lower surface of the box 1 are fixedly connected with support legs 31, and the cutting blade 4 is made of 45 carbon steel, which plays a dust-proof role, ensuring the safety of the equipment and extending the life of the equipment.

The working principle of the utility model: when the equipment starts to work, place the spring between the two arc-shaped clamping plates 26, start the second electric telescopic rod 25 so that the arc-shaped clamping plate 26 tightens the spring, and then start the first electric telescopic rod 2, The first electric telescopic rod 2 extends the cutting blade 4 fixedly connected to the first motor 3 to the spring end;

When it is necessary to adjust the spring position, only the second motor 8 on the first fixed block 6 is started. The second motor 8 drives the worm 9 to rotate, the worm 9 drives the worm gear 10 to rotate, and the worm gear 10 drives the extension block 12 to rotate. The three motors 17 drive the first bevel gear 18 to rotate, the first bevel gear 18 drives the second bevel gear 19 to rotate, the second bevel gear 19 drives the second rotating rod 20 to rotate, and the second rotating rod 20 drives the two rods on its rod wall. The third bevel gear 21 rotates, and the third bevel gear 21 drives the fourth bevel gear 22 to rotate. The fourth bevel gear 22 drives the third fixed block 24 to move, so that the placement plate 16 fixedly connected to the third fixed block 24 moves forward and backward. Thus, the spring clamped on the arc-shaped clamping plate 26 can be cut at any position in the plane. After the cutting is completed, only the processed spring needs to be removed, and the second electric telescopic rod 25 and the first electric telescopic rod 2 retract. , the first motor 3, the second motor 8 and the third motor 17 are reversed, causing the device to return to its original position, and the processing is completed.

Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions recorded in the foregoing embodiments, or to perform equivalent substitutions on some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model, All should be included in the protection scope of this utility model.

Claims (7)

1. A convenient spring end cutting machine driving mechanism, including a box (1), characterized in that: a first electric telescopic rod (2) is fixedly connected to the upper side of the inner wall of the box (1), and the A first motor (3) is fixedly connected to the output end of the first electric telescopic rod (2), and a cutting blade (4) is fixedly connected to the output end of the first motor (3). The inner wall of the box (1) A rotating groove (5) is provided on the lower side. The first fixed block (6) is fixedly connected to the left side of the lower side of the inner wall of the rotating groove (5). The right side of the lower side of the inner wall of the rotating groove (5) is fixedly connected to a first fixed block (6). A second fixed block (7), a second motor (8) is fixedly connected to the right surface of the first fixed block (6), and a rotating mechanism is provided at the output end of the second motor (8). 2. A convenient spring end cutting machine driving mechanism according to claim 1, characterized in that: the rotating mechanism includes a worm (9), the left end of the worm (9) and the second motor (8) The output end of the worm gear (9) is fixedly connected to the worm gear (10). The inner wall of the worm gear (10) is fixedly connected to a first rotating rod (11). The first rotating rod (11) An extension block (12) is fixedly connected to the upper surface of the extension block (12). A placement groove (13) is provided on the extension block (12). A moving groove (14) is provided on the lower side of the inner wall of the placement groove (13). Chutes (15) are provided on the left and right sides of the inner wall of the groove (13). The inner walls of the two chute (15) are jointly fixedly connected with a placement plate (16) through one side of the slider. The placement plate (16) The third fixed blocks (24) are fixedly connected to the left and right sides of the upper surface, and the second electric telescopic rods (25) are fixedly connected to the opposite side surfaces of the two third fixed blocks (24). The output ends of the two second electric telescopic rods (25) are fixedly connected with arc-shaped splints (26), and the center of the front side of the inner wall of the moving groove (14) is fixedly connected with a third motor (17), so The output end of the third motor (17) is provided with a moving mechanism. 3. A convenient spring end cutting machine driving mechanism according to claim 2, characterized in that: the rotating mechanism includes a first bevel gear (18), and the inner wall of the first bevel gear (18) is in contact with the inner wall of the first bevel gear (18). The output end of the third motor (17) is fixedly connected, the left surface of the first bevel gear (18) is meshed with a second bevel gear (19), and the inner wall of the second bevel gear (19) is fixedly connected with a second bevel gear (19). Two rotating rods (20), the left and right sides of the second rotating rod (20) are fixedly connected with third bevel gears (21), and the rear surfaces of the two third bevel gears (21) are meshed A fourth bevel gear (22) is connected, the inner walls of the two fourth bevel gears (22) are fixedly connected with threaded rods (23), and the rod walls of the two threaded rods (23) are threadedly connected with a third Four fixed blocks (27). 4. A convenient spring end cutting machine driving mechanism according to claim 3, characterized in that: the right end of the worm (9) is rotationally connected to the left surface of the second fixed block (7), and the second fixing block (7) is rotatably connected. The lower surface of a rotating rod (11) is rotationally connected to the inner wall of the rotating groove (5), the upper surface of the fourth fixed block (27) is fixedly connected to the lower surface of the placing plate (16), and the second rotating rod The left end of (20) is rotatably connected to the left side of the inner wall of the moving groove (14), and the right end of the second rotating rod (20) is rotatably connected to the right side of the inner wall of the moving groove (14). 5. A convenient spring end cutting machine driving mechanism according to claim 1, characterized in that: a rectangular opening (28) is provided on the front surface of the box (1), and the rectangular opening (28) Box doors (29) are rotatably connected to the left and right sides of the inner wall, and handles (30) are fixedly connected to opposite sides of the front surfaces of the two box doors (29). 6. A convenient spring end cutting machine driving mechanism according to claim 1, characterized in that: four corners of the lower surface of the box (1) are fixedly connected with supporting legs (31). 7. A convenient spring end cutting machine driving mechanism according to claim 1, characterized in that: the cutting blade (4) is made of 45 carbon steel.