Buckle breaking machine

Abstract

The buckle breaking machine comprises a first operation table, a second operation table and buckles, a first support is installed at the top of the first operation table, a working table is installed at the top of the first support, a first inner groove is formed in the top of the working table, a second inner groove is formed in the top of the working table, and a second support is installed at the top of the first operation table; a top block is fixedly connected to the side edge of the piston rod. A crevasse conical head is arranged on the front side of the top block. A vibrating screen is placed on the top of the second operation table. A first screening piece is arranged on the top of the vibrating screen. A second screening piece is arranged on the side edge of the first screening piece. A conveying groove piece is arranged on the side edge of the second screening piece, an opening is formed in the side edge of the buckle, the buckle is mechanically subjected to crevasse machining, the efficiency is improved, the crevasse specification and size are unified, the overall quality of products is improved, basic support is provided for automatic production and assembly, and the defects of the manufacturing and production technology of the series of products are overcome.

Description

Technical Field

[0001] The present invention relates to the technical field of buckle processing, in particular to a buckle breaking machine. Background Art

[0002] Buckles, also known as hooks, bayonets, and snaps, are a common fastening mechanism used in product structures. Automotive metal buckles are used to connect interior and exterior trim to body sheet metal components. They can embed one part into another or lock the entire part together, offering advantages such as simple structure, easy installation, and strong versatility. During the production process, metal buckles require a cracking process to open the opening to a specific size for ease of use. However, this process is often performed manually, which consumes time and labor, impacting efficiency, and making the cracking dimensions difficult to achieve with precision and consistency. Summary of the Invention

[0003] The present invention aims to solve the problems existing in the above-mentioned prior art and provide a buckle breaking machine that can mechanize the breaking of buckles to improve efficiency, save time and manpower, and make the breaking specifications and dimensions more uniform, thereby improving the overall quality of the product, providing basic support for automated production and assembly, and improving the shortcomings in the manufacturing process of this series of products.

[0004] The present invention solves its technical problem by adopting a technical solution: this buckle breaking machine includes a first operating table, a second operating table and a buckle, a first bracket is installed on the top of the first operating table, a working table is installed on the top of the first bracket, a first inner groove is opened on the top of the working table, a second inner groove is opened on the top of the working table, a third inner groove is opened on the top of the working table, the first inner groove, the second inner groove and the third inner groove are connected to each other, a second bracket is installed on the top of the first operating table, a cylinder is provided on the top of the second bracket, a piston rod is provided on the output end of the cylinder, a top block is fixedly connected to the side of the piston rod, and the top block passes through the side of the second bracket When it reaches the inside of the first inner groove, a broken cone head is provided on the front side of the top block, a vibrating screen is placed on the top of the second operating table, a first screening piece is provided on the top of the vibrating screen, a second screening piece is provided on the side of the first screening piece, a transmission trough piece is provided on the side of the second screening piece, the transmission trough piece and the third inner groove are interconnected, there are multiple buckles, and the multiple buckles pass through the vibrating screen, the first screening piece, the second screening piece, the transmission trough piece, the third inner groove and the second inner groove in sequence, an opening is provided on the side of the buckle, the broken cone head of the top block is against the inside of the opening, a proximity switch is installed on the side of the second inner groove, and a controller is placed on the top of the first operating table. A first transmission line is provided on the side of the proximity switch, which is connected to the inside of the controller. Multiple buckles are screened in the vibrating screen, and the screened buckles pass through the first screening element, the second screening element and the transmission trough element in turn to reach the third inner groove. The controller controls the cylinder to extend and run quickly, and the piston rod and the top block move quickly toward the direction of the third inner groove to process the buckles waiting for processing in the third inner groove. The front side of the rupture cone head is pushed into the opening of the buckle, and the rupture cone head reaches the inside of the buckle. Then the cylinder contracts quickly, the piston rod and the top block return to their positions, and the rupture cone head returns to its position and detaches from the inside of the buckle to complete the rupture. The processed buckle is pushed into the second inner groove by other buckles, and the proximity switch effectively senses and transmits data to the controller. The controller controls the cylinder to run again, and the breaking cone head breaks the other buckles again. The processed buckles continue to leave the second inner groove, and the unprocessed buckles continue to enter the third inner groove for processing. The processing operation is repeated in a cycle. The mechanized breaking processing of the buckles improves efficiency, saves time and manpower, and the breaking specifications and dimensions are relatively uniform, which improves the overall quality of the product. Automated production and assembly provide basic support, and improve the shortcomings of the manufacturing process of this series of products.

[0005] In order to further improve, the first screening element, the second screening element and the transmission trough element are inclined as a whole towards the workbench direction, and an outer inclined groove is provided at the bottom of the first screening element, and the buckle is transmitted inside the outer inclined groove, and an inner bar is fixedly connected to the inside of the first screening element, and the opening of the buckle reaches the surface of the inner bar, and the outer inclined groove and the inner bar extend from the inside of the first screening element to the inside of the second screening element and the transmission trough element, and a leakage hole is provided at the bottom of the second screening element, and a leakage groove is provided on the side of the second screening element. The setting of the outer inclined groove enables the buckle to remain on the outer edge of the first screening element, the second screening element and the transmission trough element during the transmission process, and the openings of some buckles reach the surface of the inner bar, and the bottom of the buckle reaches between the outer inclined groove and the inner bar. The stability of such buckles is enhanced during the transmission process, and the vibrating screen transmits vibration to the first screening element, the second screening element and the transmission trough element. The buckle whose opening does not correspond to the inner bar is affected by the vibration during transmission and falls from the leakage hole and the leakage groove, thereby realizing the correspondence between the screening and direction position of the buckle, providing necessary preparations for the breaking processing.

[0006] For further improvement, the surface of the buckle is provided with a bending angle, a pressure strip is provided inside the transmission slot, a limiting plate is provided on the top of the third inner slot, the pressure strip and the limiting plate are at the top of the bending angle, the pressure strip and the limiting plate are at the top of the bending angles of multiple buckles, and multiple buckles are effectively restricted and moved and transmitted according to the prescribed path, ensuring that multiple buckles are neatly arranged and convenient for buckle processing.

[0007] For further improvement, a power cord is provided on the side of the controller, and a power cord is also provided on the vibrating screen. A second transmission line is provided on the side of the controller, and a solenoid valve is provided at the end of the second transmission line. A first air pipe is provided at the bottom of the solenoid valve, and a second air pipe is provided at the top of the solenoid valve. A hand-pull valve is provided at the end of the second air pipe, and a third air pipe is provided at the end of the hand-pull valve. The third air pipe is connected to the inside of the cylinder. There are two second air pipes, two hand-pull valves and three air pipes respectively. The controller and the vibrating screen obtain power through the power cord, and the controller controls the solenoid valve through the second transmission line to realize control of the air inlet and outlet of the pipeline, thereby realizing control of the cylinder.

[0008] To further improve, the depths of the second inner groove and the third inner groove are greater than the depth of the first inner groove, a top cone is provided on the front side of the top block, the length of the top cone is greater than the length of the broken cone head, the top cone reaches the inside of the second inner groove from the first inner groove, and there is a step between the third inner groove and the first inner groove. When the broken cone head returns to its position, the side edge of the buckle presses against the step to prevent the buckle from being brought into the first inner groove. The top cone pushes the buckle out of the second inner groove to prevent multiple buckles from piling up and affecting normal processing.

[0009] For further improvement, a hexagon socket bolt is provided at the bottom of the second bracket, and there are multiple hexagon socket bolts. Multiple hexagon socket bolts pass through the bottom of the first bracket and are threadedly connected to the top of the first operating table. A mounting hole is provided at the bottom of the first bracket, and a threaded groove is provided at the top of the first operating table. Multiple hexagon socket bolts are also provided at the bottom of the first bracket. The second bracket and the first bracket are installed and fixed with the help of multiple hexagon socket bolts. The second bracket and the first bracket are simple to install and easy to disassemble, and are convenient for adjustment and replacement.

[0010] For further improvement, a first fixed seat is provided under the first operating table, a first limiting groove is provided on the top of the first fixed seat, a first support leg is provided at the bottom of the first operating table, the first support leg is inserted into the first limiting groove, there are multiple first supports and multiple first limiting grooves respectively, and the second operating table is also provided with multiple first supports. A rubber pad is fixedly connected to the bottom of the first fixed seat, the first fixed seat and the rubber pad improve stability to prevent the overall position of the first operating table and the second operating table from moving, the multiple first supports are inside the multiple first limiting grooves, the first operating table and the second operating table maintain a first distance to reduce mutual influence.

[0011] For further improvement, a built-in groove is provided on the top of the second operating table, a second fixed seat is placed inside the built-in groove, a second limiting groove is provided on the top of the second fixed seat, a second support leg is provided at the bottom of the vibrating screen, the second support leg is inserted into the second limiting groove, there are multiple second support legs and multiple second limiting grooves respectively, and multiple second support legs are inside multiple second limiting grooves to effectively restrict the vibrating screen, avoid position movement during the operation of the vibrating screen, and avoid affecting the first screening element, the second screening element and the transmission trough element.

[0012] For further improvement, a container is placed on the top of the first operating table. The container is a conical structure that is wide at the top and narrow at the bottom. A through hole is opened on the side of the container. A built-in warehouse is set on the side of the first operating table. The container is used to hold the buckles. The through hole effectively exerts force and is convenient for grabbing. The conical structure of the container is convenient for assembly and storage. The container holds the buckles and places them inside the built-in warehouse to improve effective protection.

[0013] For further improvement, a built-in warehouse is also provided on the side of the second operating table. A partition plate is fixedly connected to the inside of the built-in warehouse, and a baffle is fixedly connected to the front side of the partition plate. The partition plate divides the internal space of the built-in warehouse to improve utilization efficiency, and the baffle provides effective protection.

[0014] The beneficial effects of the present invention are:

[0015] 1. Screening is carried out in the vibrating screen through multiple buckles. The screened buckles pass through the first screening element, the second screening element and the transmission trough element in turn to reach the third inner groove. The controller controls the cylinder to extend and run quickly, and the piston rod and the top block quickly move toward the third inner groove to process the buckles waiting for processing in the third inner groove. The front side of the broken cone head is pushed into the opening of the buckle, and the broken cone head reaches the inside of the buckle. Then the cylinder quickly shrinks and runs, the piston rod and the top block return to their positions, the broken cone head returns to its position and detaches from the inside of the buckle. The buckle that has completed the broken processing is pushed into by other buckles. In the second inner groove, the proximity switch effectively senses and transmits data to the controller. The controller controls the cylinder to run again, and the breaking cone head breaks other buckles again. The processed buckles continue to leave the second inner groove, and the unprocessed buckles continue to enter the third inner groove for processing. The processing operation is repeated in a cycle. The mechanized breaking processing of the buckles improves efficiency, saves time and manpower, and the breaking specifications and dimensions are relatively uniform, which improves the overall quality of the product. Automated production and assembly provide basic support, and improve the shortcomings of the manufacturing process of this series of products.

[0016] 2. Through the setting of the outer inclined groove, the buckle is kept on the outer side of the first screening element, the second screening element and the transmission trough during the transmission process. The openings of some buckles reach the surface of the inner bar, and the bottom of the buckle reaches between the outer inclined groove and the inner bar. The stability of such buckles is enhanced during the transmission process. The vibrating screen transmits vibration to the first screening element, the second screening element and the transmission trough. The buckles whose openings do not correspond to the inner bars are affected by the vibration during transmission and fall from the leak holes and leak grooves, realizing the correspondence between the screening and directional positions of the buckles, providing necessary preparations for the rupture processing. The pressure strips and limit plates are at the top of the bending angles of multiple buckles, and multiple buckles are effectively restricted and moved and transmitted according to the specified path to ensure that multiple buckles are neatly arranged, which is convenient for buckle processing.

[0017] 3. The stability is improved by the first fixed seat and the rubber pad to avoid the overall position movement of the first operating platform and the second operating platform. The multiple first legs are inside the multiple first limit grooves, and the first operating platform and the second operating platform maintain a first distance to reduce mutual influence. The multiple second legs are inside the multiple second limit grooves to effectively restrict the vibrating screen, avoid position movement during the operation of the vibrating screen, and avoid affecting the first screening element, the second screening element and the transmission trough element.

[0018] 4. By using a container to hold the buckles, the through holes effectively exert force and facilitate grabbing. The conical structure of the container is convenient for assembly and storage. The container holds the buckles and places them inside the built-in bin to improve effective protection. The partition plate separates the internal space of the built-in bin to improve utilization efficiency, and the baffle improves effective protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the present invention;

[0020] Figure 2 For the present invention Figure 1 Enlarged view of point A in the middle;

[0021] Figure 3 For the present invention Figure 1 Enlarged view of point B in the middle;

[0022] Figure 4 It is a top view of the structure of the present invention;

[0023] Figure 5 For the present invention Figure 4 Enlarged view of point C in the middle;

[0024] Figure 6 For the present invention Figure 4 Enlarged view of point D in the middle;

[0025] Figure 7 For the present invention Figure 4 Enlarged view of point E in the middle;

[0026] Figure 8 This is a diagram showing the structure of the second screening element of the present invention;

[0027] Figure 9 This is a diagram showing the buckle structure of the present invention;

[0028] Figure 10 A cross-sectional view of the second screening element of the present invention

[0029] Figure 11 It is a right side view of the structure of the present invention;

[0030] Figure 12 is a cross-sectional view of the first fixing seat of the present invention;

[0031] Figure 13 This is a top sectional view of the second operating table of the present invention.

[0032] Explanation of reference numerals: 1. first operating platform; 2. second operating platform; 3. buckle; 4. first bracket; 5. operating platform; 6. first inner groove; 7. second inner groove; 8. third inner groove; 9. second bracket; 10. cylinder; 11. piston rod; 12. top block; 13. broken cone head; 14. vibrating screen; 15. first screening element; 16. second screening element; 17. transmission trough; 18. opening; 19. proximity switch; 20. controller; 21. first transmission line; 22. outer chute; 23. inner strip; 24. leakage hole; 25. leakage trough; 2 6. Bending angle; 27. Pressure strip; 28. Limiting piece; 29. Power cord; 30. Second transmission line; 31. Solenoid valve; 32. First air pipe; 33. Second air pipe; 34. Hand-pull valve; 35. Third air pipe; 36. Top cone; 37. Hexagon socket bolt; 38. First fixing seat; 39. First limiting groove; 40. First support leg; 41. Rubber pad; 42. Built-in groove; 43. Second fixing seat; 44. Second limiting groove; 45. Second support leg; 46. Container; 47. Through hole; 48. Built-in bin; 49. Partition plate; 50. Baffle. DETAILED DESCRIPTION

[0033] The following is combined with Figure 1-13 This embodiment is further described:

[0034] like Figure 1 、 Figure 2 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 、 Figure 10 、 Figure 11 and Figure 13As shown: In this embodiment, a buckle breaking machine includes a first operating table 1, a second operating table 2 and a buckle 3. A first bracket 4 is installed on the top of the first operating table 1, a working table 5 is installed on the top of the first bracket 4, a first inner groove 6 is opened on the top of the working table 5, a second inner groove 7 is opened on the top of the working table 5, and a third inner groove 8 is opened on the top of the working table 5. The first inner groove 6, the second inner groove 7 and the third inner groove 8 are connected to each other. A second bracket 9 is installed on the top of the first operating table 1, and a cylinder 10 is provided on the top of the second bracket 9. The output end of the cylinder 10 is provided with a piston rod 11, and the side of the piston rod 11 is fixedly connected to a top block 12. The top block 12 passes through the side of the second bracket 9. When it reaches the inside of the first inner groove 6, a broken cone head 13 is provided on the front side of the top block 12, a vibrating screen 14 is placed on the top of the second operating table 2, a first screening component 15 is provided on the top of the vibrating screen 14, a second screening component 16 is provided on the side of the first screening component 15, a transmission trough component 17 is provided on the side of the second screening component 16, and the transmission trough component 17 is interconnected with the third inner groove 8. There are multiple buckles 3, and multiple buckles 3 pass through the vibrating screen 14, the first screening component 15, the second screening component 16, the transmission trough component 17, the third inner groove 8 and the second inner groove 7 in sequence. An opening 18 is provided on the side of the buckle 3, and the broken cone head 13 of the top block 12 is pressed against the inside of the opening 18, and the second inner groove 7 is installed on the side, a controller 20 is placed on the top of the first operating table 1, a first transmission line 21 is set on the side of the proximity switch 19, the first transmission line 21 is connected to the inside of the controller 20, a power line 29 is set on the side of the controller 20, and a power line 29 is also set on the vibrating screen 14. A second transmission line 30 is set on the side of the controller 20, and a solenoid valve 31 is set at the end of the second transmission line 30. A first air pipe 32 is set at the bottom of the solenoid valve 31, a second air pipe 33 is set at the top of the solenoid valve 31, a hand-pull valve 34 is set at the end of the second air pipe 33, and a third air pipe 35 is set at the end of the hand-pull valve 34. The third air pipe 35 is connected to the cylinder 10, there are two second air pipes 33, two hand-pull valves 34 and two third air pipes 35 respectively. The depths of the second inner groove 7 and the third inner groove 8 are greater than the depth of the first inner groove 6. A top cone 36 is provided on the front side of the top block 12. The length of the top cone 36 is greater than the length of the broken cone head 13. The top cone 36 reaches the inside of the second inner groove 7 from the first inner groove 6. A hexagon socket bolt 37 is provided at the bottom of the second bracket 9. There are multiple hexagon socket bolts 37. Multiple hexagon socket bolts 37 pass through the bottom of the first bracket 4 and are threadedly connected to the top of the first operating platform 1. A mounting hole is provided at the bottom of the first bracket 4, a threaded groove is provided at the top of the first operating platform 1, and multiple hexagon socket bolts 37 are also provided at the bottom of the first bracket 4.

[0035] like Figure 5 、 Figure 7 、 Figure 8 、 Figure 9 and Figure 10As shown: the first screening element 15, the second screening element 16 and the transmission trough element 17 are tilted as a whole toward the workbench 5, an outer inclined groove 22 is provided at the bottom of the first screening element 15, and the buckle 3 is transmitted inside the outer inclined groove 22, an inner strip 23 is fixedly connected to the inside of the first screening element 15, and the opening 18 of the buckle 3 reaches the surface of the inner strip 23, the outer inclined groove 22 and the inner strip 23 extend from the inside of the first screening element 15 to the inside of the second screening element 16 and the transmission trough element 17, a leakage hole 24 is provided at the bottom of the second screening element 16, a leakage groove 25 is provided on the side of the second screening element 16, a bending angle 26 is provided on the surface of the buckle 3, a pressure strip 27 is provided inside the transmission trough element 17, a limiting plate 28 is provided on the top of the third inner groove 8, and the pressure strip 27 and the limiting plate 28 are at the top of the bending angle 26.

[0036] like Figure 1 、 Figure 4 、 Figure 11 、 Figure 12 and Figure 13 As shown: a first fixed seat 38 is provided under the first operating table 1, a first limiting groove 39 is provided on the top of the first fixed seat 38, a first support leg 40 is provided at the bottom of the first operating table 1, the first support leg 40 is inserted into the first limiting groove 39, and there are multiple first support legs 40 and first limiting grooves 39 respectively. The second operating table 2 is also provided with multiple first support legs 40, a rubber pad 41 is fixedly connected to the bottom of the first fixed seat 38, a built-in groove 42 is provided on the top of the second operating table 2, a second fixed seat 43 is placed inside the built-in groove 42, a second limiting groove 44 is provided on the top of the second fixed seat 43, a second support leg 45 is provided at the bottom of the vibrating screen 14, the second support leg 45 is inserted into the second limiting groove 44, and there are multiple second support legs 45 and second limiting grooves 44 respectively.

[0037] like Figure 1 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 13 As shown: a container 46 is placed on the top of the first operating table 1. The container 46 is a conical structure that is wide at the top and narrow at the bottom. A through hole 47 is opened on the side of the container 46. A built-in warehouse 48 is set on the side of the first operating table 1, and a built-in warehouse 48 is also set on the side of the second operating table 2. A partition plate 49 is fixedly connected to the inside of the built-in warehouse 48, and a baffle 50 is fixedly connected to the front side of the partition plate 49.

[0038] When the present invention is in use: multiple buckles 3 are screened in the vibrating screen 14, and the screened buckles 3 pass through the first screening element 15, the second screening element 16 and the transmission trough 17 in turn to reach the third inner trough 8. The setting of the outer inclined groove 22 allows the buckles 3 to remain on the outer side of the first screening element 15, the second screening element 16 and the transmission trough 17 during the transmission process. The openings 18 of some buckles 3 reach the surface of the inner strip 23, and the bottom of the buckle 3 reaches between the outer inclined groove 22 and the inner strip 23. The stability of such buckles 3 is enhanced during the transmission process. The vibrating screen 14 transmits vibration to the first screening element 15, the second screening element 16 and the transmission trough 17. The buckles 3 whose openings 18 do not correspond to the inner strip 23 are affected by the vibration during transmission and fall from the leak hole 24 and the leak groove 25. , realize the screening and direction position correspondence of the buckle 3, provide necessary preparation for the rupture processing, the pressure strip 27 and the limit piece 28 are at the top of the bending angle 26 of multiple buckles 3, multiple buckles 3 are effectively restricted, and are moved and transmitted according to the prescribed path, ensuring that multiple buckles 3 are neatly arranged, convenient for buckle 3 processing, the controller 20 controls the cylinder 10 to extend and run quickly, the piston rod 11 and the top block 12 move quickly toward the third inner groove 8, and process the buckle 3 waiting for processing in the third inner groove 8, the front side of the rupture cone head 13 is pushed into the opening 18 of the buckle 3, the rupture cone head 13 reaches the inside of the buckle 3, and then the cylinder 10 retracts and runs quickly, the piston rod 11 and the top block 12 return, the rupture cone head 13 returns and disengages from the inside of the buckle 3, the third inner groove 8 and the first inner groove There are steps between the grooves 6. When the rupture cone head 13 returns to its position, the side of the buckle 3 is against the step to prevent the buckle 3 from being brought into the first inner groove 6. The buckle 3 that has completed the rupture processing is pushed into the second inner groove 7 by other buckles 3. The proximity switch 19 effectively senses and transmits data to the controller 20. The controller 20 controls the cylinder 10 to run again. The rupture cone head 13 performs rupture processing on other buckles 3 again. The processed buckles 3 continue to leave the second inner groove 7. The top cone 36 pushes out the buckle 3 in the second inner groove 7 to avoid the accumulation of multiple buckles 3 affecting normal processing. The container 46 is used to hold the buckle 3. The through hole 47 effectively exerts force to facilitate grabbing. The container 46 with a conical structure is convenient for assembly and storage. The container 46 holds the buckle 3 and places it inside the built-in bin 48. To improve effective protection, the unprocessed buckle 3 continuously enters the third inner groove 8 for processing, and the processing operation is repeated in a cycle. The mechanized breaking processing of the buckle 3 improves efficiency, saves time and manpower, and the specifications and sizes of the breaking are relatively uniform, which improves the overall quality of the product. Automated production and assembly provide basic support, and improve the shortcomings of the manufacturing process of this series of products. During the processing, the first fixed seat 38 and the rubber pad 41 improve stability to avoid the overall position movement of the first operating platform 1 and the second operating platform 2. The multiple first legs 40 are inside the multiple first limiting grooves 39, and the first operating platform 1 and the second operating platform 2 maintain a first distance to reduce mutual influence. The multiple second legs 45 are inside the multiple second limiting grooves 44 to effectively limit the vibrating screen 14.Avoid the vibration screen 14 from moving during operation, and avoid affecting the first screening element 15, the second screening element 16 and the transmission trough 17.

[0039] Although the invention has been shown and described with reference to preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A buckle breaking machine, comprising a first operating platform (1), a second operating platform (2) and a buckle (3), characterized in that: A first bracket (4) is installed on the top of the first operating table (1), a working table (5) is installed on the top of the first bracket (4), a first inner groove (6) is opened on the top of the working table (5), a second inner groove (7) is opened on the top of the working table (5), a third inner groove (8) is opened on the top of the working table (5), the first inner groove (6), the second inner groove (7) and the third inner groove (8) are connected to each other, a second bracket (9) is installed on the top of the first operating table (1), a cylinder (10) is arranged on the top of the second bracket (9), a piston rod (11) is arranged on the output end of the cylinder (10), a top block (12) is fixedly connected to the side of the piston rod (11), the top block (12) passes through the side of the second bracket (9) and reaches the inside of the first inner groove (6), a broken cone head (13) is arranged on the front side of the top block (12), a vibrating screen (14) is placed on the top of the second operating table (2), and the top of the vibrating screen (14) is provided. The first screen component (15) is provided on the side of the first screen component (15), and a transmission trough component (17) is provided on the side of the second screen component (16). The transmission trough component (17) and the third inner trough (8) are interconnected. There are multiple buckles (3), and the multiple buckles (3) pass through the vibrating screen (14), the first screen component (15), the second screen component (16), the transmission trough component (17), the third inner trough (8) and the second inner trough (7) in sequence. An opening (18) is provided on the side of the buckle (3), and the broken cone head (13) of the top block (12) is pressed against the inside of the opening (18). A proximity switch (19) is installed on the side of the second inner trough (7). A controller (20) is placed on the top of the first operating table (1). A first transmission line (21) is provided on the side of the proximity switch (19), and the first transmission line (21) is connected to the inside of the controller (20).

2. A snap-fit breaking machine according to claim 1, characterized in that: The first screening element (15), the second screening element (16) and the transmission trough element (17) are integrally inclined toward the workbench (5); an outer inclined groove (22) is provided at the bottom of the first screening element (15); the buckle (3) is transmitted inside the outer inclined groove (22); an inner strip (23) is fixedly connected inside the first screening element (15); an opening (18) of the buckle (3) reaches the surface of the inner strip (23); the outer inclined groove (22) and the inner strip (23) extend from the inside of the first screening element (15) to the inside of the second screening element (16) and the transmission trough element (17); a leakage hole (24) is provided at the bottom of the second screening element (16); and a leakage groove (25) is provided on the side of the second screening element (16).

3. The snap-fit breaking machine according to claim 1, characterized in that: The surface of the buckle (3) is provided with a bending angle (26), the interior of the transmission slot (17) is provided with a pressure strip (27), the top of the third inner slot (8) is provided with a limiting piece (28), and the pressure strip (27) and the limiting piece (28) are at the top of the bending angle (26).

4. The snap-fit breaking machine according to claim 1, characterized in that: The controller (20) is provided with a power line (29) on the side, and the vibrating screen (14) is also provided with a power line (29). The controller (20) is provided with a second transmission line (30) on the side, and a solenoid valve (31) is provided at the end of the second transmission line (30). A first air pipe (32) is provided at the bottom of the solenoid valve (31), and a second air pipe (33) is provided at the top of the solenoid valve (31). A hand-pull valve (34) is provided at the end of the second air pipe (33), and a third air pipe (35) is provided at the end of the hand-pull valve (34). The third air pipe (35) is connected to the interior of the cylinder (10). There are two second air pipes (33), two hand-pull valves (34) and two third air pipes (35) respectively.

5. The snap-fit breaking machine according to claim 1, characterized in that: The depths of the second inner groove (7) and the third inner groove (8) are greater than the depth of the first inner groove (6); a top cone (36) is provided on the front side of the top block (12); the length of the top cone (36) is greater than the length of the broken cone head (13); and the top cone (36) reaches the inside of the second inner groove (7) from the first inner groove (6).

6. The snap-fit breaking machine according to claim 1, characterized in that: The bottom of the second bracket (9) is provided with a hexagon socket bolt (37), and there are multiple hexagon socket bolts (37). The multiple hexagon socket bolts (37) pass through the bottom of the first bracket (4) and are threadedly connected to the top of the first operating table (1). The bottom of the first bracket (4) is provided with a mounting hole, the top of the first operating table (1) is provided with a thread groove, and the bottom of the first bracket (4) is also provided with multiple hexagon socket bolts (37).

7. The snap-fit breaking machine according to claim 1, characterized in that: A first fixing seat (38) is provided below the first operating table (1), a first limiting groove (39) is provided on the top of the first fixing seat (38), a first support leg (40) is provided at the bottom of the first operating table (1), the first support leg (40) is inserted into the first limiting groove (39), and there are multiple first support legs (40) and multiple first limiting grooves (39), and the second operating table (2) is also provided with multiple first support legs (40), and a rubber pad (41) is fixedly connected to the bottom of the first fixing seat (38).

8. The snap-fit breaking machine according to claim 1, characterized in that: The second operating table (2) is provided with a built-in groove (42) on the top, a second fixing seat (43) is placed inside the built-in groove (42), a second limiting groove (44) is provided on the top of the second fixing seat (43), a second support leg (45) is provided at the bottom of the vibrating screen (14), the second support leg (45) is plugged into the second limiting groove (44), and there are multiple second support legs (45) and multiple second limiting grooves (44).

9. The snap-fit breaking machine according to claim 1, characterized in that: A container (46) is placed on the top of the first operating table (1). The container (46) is a tapered structure that is wide at the top and narrow at the bottom. A through hole (47) is opened on the side of the container (46). A built-in warehouse (48) is provided on the side of the first operating table (1).

10. The snap-fit breaking machine according to claim 9, characterized in that: A built-in bin (48) is also provided on the side of the second operating table (2), a partition plate (49) is fixedly connected inside the built-in bin (48), and a baffle (50) is fixedly connected to the front side of the partition plate (49).

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