Metal packaging box stamping waste cut-off device

Abstract

The invention discloses a metal packaging box stamping waste cut-off device, and relates to the technical field of metal packaging waste cut-off, the metal packaging box stamping waste cut-off device comprises a base, a mounting frame and a fixing frame, the mounting frame is mounted at the top end of the base, a transmission roller is arranged on the inner wall of the mounting frame, and a conveying belt is arranged on the outer wall of the transmission roller; a fixing frame is mounted at the top end of the mounting frame, a fixing plate is mounted at the top end of the fixing frame, positioning rods are mounted on the two sides of the top end of the fixing frame, a push plate penetrating through the fixing plate sleeves the outer walls of the positioning rods, a movable rod penetrating through the fixing frame is mounted at the bottom end of the push plate, and a blade is mounted at the bottom end of the movable rod. The outer wall of the movable rod is sleeved with a spring, the outer wall of the spring is sleeved with a spring, a roller is hinged to the top end of the push plate, the device is provided with a second transmission wheel to drive a rotating shaft to rotate, the rotating shaft drives an extrusion cam to extrude the roller, and then a first transmission wheel drives the movable rod to move towards a blade to cut off a workpiece in multiple times.

Description

Technical Field

[0001] The invention relates to the technical field of cutting metal packaging waste, in particular to a metal packaging box stamping waste cutting device. Background Art

[0002] Stamping is a pressure processing method that uses a mold installed on a press to apply pressure to the material at room temperature to cause it to separate or plastically deform, thereby obtaining the desired parts. The stamping die is a special process equipment that processes materials (metal or non-metal) into parts (or semi-finished products) during cold stamping.

[0003] However, the existing metal packaging box stamping waste cutting device has the following problems during use: traditional waste cutting requires manual cutting, which is time-consuming and labor-intensive, and has low work efficiency. This processing method is difficult to adapt to the needs of modern production, especially under the premise that the productivity of workers cannot be improved. Summary of the invention

[0004] The object of the present invention is to provide a metal packaging box stamping waste cutting device to solve the related problems raised in the above background technology.

[0005] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

[0006] The technical solution provides a metal packaging box stamping waste cutting device, the transmission reciprocating mechanism includes a rotating shaft and an extrusion cam, the rotating shaft is installed inside the fixed plate through a bearing, and the outer wall of the rotating shaft is installed with an extrusion cam that matches the outer wall of the roller.

[0007] The technical solution provides a metal packaging box stamping waste cutting device, wherein a first motor is arranged on the inner wall of the mounting frame, and an output end of the first motor is connected to one end of a driving roller through a coupling.

[0008] The present technical solution provides a metal packaging box stamping waste cutting device, wherein the outer walls of the driving roller and the rotating shaft are both provided with a second driving wheel, and the outer wall of the second driving wheel is sleeved with a second driving belt.

[0009] The technical solution provides a metal packaging box stamping waste cutting device, wherein a thread groove is provided inside the movable frame, and a positioning screw penetrating the movable rod is provided inside the thread groove.

[0010] The technical solution provides a metal packaging box stamping waste cutting device, the conveying and positioning mechanism includes a positioning shaft and a conveying roller, the positioning shaft is installed inside the mounting frame through a bearing, and the outer wall of the positioning shaft is installed with a conveying roller that fits the workpiece.

[0011] The technical solution provides a metal packaging box stamping waste cutting device, wherein the outer wall of the positioning shaft is equipped with a first transmission wheel, and the outer wall of the first transmission wheel is sleeved with a first transmission belt, and the outer wall of the first transmission wheel is equipped with a plurality of gear blocks.

[0012] The technical solution provides a metal packaging box stamping waste cutting device, wherein a second motor is installed on the top of the mounting frame through a bracket, and the output end of the second motor is connected to one end of the positioning shaft through a coupling.

[0013] The technical solution provides a metal packaging box stamping waste cutting device, wherein an infrared position sensor is installed at the bottom end of the movable rod, and a single-chip microcomputer is arranged at the top end of the base.

[0014] Compared with the prior art, the present invention provides a metal packaging box stamping waste cutting device, which has the following beneficial effects:

[0015] 1. The present invention starts the first motor to drive the second transmission wheel to rotate, so that the second transmission wheel drives the second transmission belt to transmit, and then the synchronous transmission roller drives the conveyor belt to rotate, and the upper part of the conveyor belt drives the workpiece to be transported to the bottom of the blade, and at the same time, the second transmission wheel drives the rotating shaft to rotate, so that the rotating shaft drives the extrusion cam to squeeze the roller position, and then the first transmission wheel drives the movable rod position to cut off the workpiece toward the blade. In addition, the spring is squeezed, so that the workpiece can be cut into sections for easy recovery.

[0016] 2. The present invention starts the second motor to drive the positioning shaft to rotate, so that the positioning shaft drives the movable rod to transmit the workpiece. The positioning shaft on the other side drives the first transmission belt through the first transmission wheel, so that the tooth blocks are engaged, which is convenient for transmitting the workpiece forward. In addition, the position of the workpiece can be detected by an infrared position sensor, and the information can be fed back to the single-chip microcomputer, and the single-chip microcomputer can start the first motor, which is convenient for rapid loading and cutting of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the main cross-sectional structure of the present invention;

[0018] Figure 2 It is a schematic diagram of the back structure of the present invention;

[0019] Figure 3 It is a schematic diagram of the top view structure of the present invention;

[0020] Figure 4 It is a right view structural schematic diagram of the first transmission wheel and the gear block of the present invention.

[0021] In the figure: 1. base; 2. mounting frame; 3. transmission roller; 4. conveyor belt; 5. fixed frame; 6. fixed plate; 7. positioning rod; 8. movable rod; 9. push plate; 10. blade; 11. spring; 12. roller; 13. movable frame; 14. movable rod; 15. positioning screw; 16. positioning block; 17. positioning shaft; 18. conveyor roller; 19. first transmission wheel; 20. first transmission belt; 21. gear block; 22. rotating shaft; 23. extrusion cam; 24. first motor; 25. second transmission wheel; 26. second transmission belt; 27. second motor; 28. infrared position sensor; 29. ​​single chip microcomputer. DETAILED DESCRIPTION

[0022] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0023] Embodiment 1, as Figure 1-2As shown, the present invention provides a technical solution: a metal packaging box stamping waste cutting device, comprising a base 1, a mounting frame 2 and a fixing frame 5, the top of the base 1 is mounted with the mounting frame 2, and the inner wall of the mounting frame 2 is provided with a driving roller 3, the outer wall of the driving roller 3 is provided with a conveyor belt 4, the top of the mounting frame 2 is mounted with a fixing frame 5, and the top of the fixing frame 5 is mounted with a fixing plate 6, positioning rods 7 are mounted on both sides of the top of the fixing frame 5, and the outer wall of the positioning rod 7 is provided with a push plate 9 penetrating the fixing plate 6, the bottom end of the push plate 9 is mounted with a movable rod 8 penetrating the fixing frame 5, and the bottom end of the movable rod 8 is mounted with a blade 10, the outer wall of the movable rod 8 is provided with a spring 11, and the outer wall of the spring 11 is provided with a spring 11, the top of the push plate 9 is hinged with a roller 12, the inside of the fixing plate 6 is provided with a transmission reciprocating mechanism for spacing transmission, the transmission reciprocating mechanism includes a rotating shaft 22 and an extrusion cam 23, the inside of the fixing plate 6 is provided with a rotating shaft through a bearing 22, and the outer wall of the rotating shaft 22 is equipped with an extrusion cam 23 that is compatible with the outer wall of the roller 12, the inner wall of the mounting frame 2 is provided with a first motor 24, and the output end of the first motor 24 is connected to one end of the driving roller 3 through a coupling, the outer walls of the driving roller 3 and the rotating shaft 22 are both provided with a second driving wheel 25, and the outer wall of the second driving wheel 25 is sleeved with a second driving belt 26, by starting the first motor 24 to drive the second driving wheel 25 to rotate, so that the second driving wheel 25 drives the second driving belt 26 to drive, and then the synchronous driving roller 3 drives the conveyor belt 4 to rotate, and the upper part of the conveyor belt 4 drives the workpiece to be transported to the bottom of the blade 10, and at the same time, the second driving wheel 25 drives the rotating shaft 22 to rotate, so that the rotating shaft 22 drives the extrusion cam 23 to squeeze the position of the roller 12, and then the first driving wheel 19 drives the movable rod 8 to cut the workpiece toward the blade 10, in addition, the spring 11 is squeezed, so that the workpiece can be cut in sections for easy recovery.

[0024] Embodiment 2, as Figure 1-4 As shown, the present invention provides a technical solution: a metal packaging box stamping waste cutting device, comprising a movable frame 13 installed on the outer wall of a movable rod 8, and a movable rod 14 is arranged inside the movable frame 13, and a positioning block 16 is installed at the bottom end of the movable rod 14, a threaded groove is opened inside the movable frame 13, and a positioning screw 15 penetrating the movable rod 14 is arranged inside the threaded groove, and the movable rod 14 is driven to move in the movable frame 13 by the positioning block 16, so that the positioning screw 15 penetrates the position of the movable rod 14, and then the positioning block 16 is inserted into the inner groove of the workpiece, so as to further press and hold the position of the workpiece, so that the cutting stability is improved, and the pressing position is adjusted by adjusting the position of the positioning block 16.

[0025] Embodiment 3, as Figure 1-4As shown, the present invention provides a technical solution: a metal packaging box stamping waste cutting device, including a mounting frame 2, a conveying positioning mechanism for positioning a workpiece is arranged inside, the conveying positioning mechanism includes a positioning shaft 17 and a conveying roller 18, the mounting frame 2 is internally mounted with the positioning shaft 17 through a bearing, and the outer wall of the positioning shaft 17 is mounted with a conveying roller 18 that fits the workpiece, the outer wall of the positioning shaft 17 is mounted with a first transmission wheel 19, and the outer wall of the first transmission wheel 19 is sleeved with a first transmission belt 20, and the outer wall of the first transmission wheel 19 is mounted with a plurality of tooth blocks 21, and the top of the mounting frame 2 is mounted with a second motor 27 through a bracket, and the second motor The output end of 27 is connected to one end of the positioning shaft 17 through a coupling, an infrared position sensor 28 is installed at the bottom end of the movable rod 8, and a single-chip microcomputer 29 is arranged at the top of the base 1. The second motor 27 is started to drive the positioning shaft 17 to rotate, so that the positioning shaft 17 drives the movable rod 8 to transmit the workpiece. The positioning shaft 17 on the other side drives the first transmission belt 20 through the first transmission wheel 19, so that the gear blocks 21 are meshed, which is convenient for transmitting the workpiece forward. In addition, the workpiece position can be detected by the infrared position sensor 28, and the information can be fed back to the single-chip microcomputer 29, and the single-chip microcomputer 29 can start the first motor 24, which is convenient for fast loading and cutting of the workpiece.

[0026] Working principle: First, the external power supply is turned on, and the operator places the workpiece on the conveyor belt 4. Then, the second motor 27 can be started to drive the positioning shaft 17 to rotate, so that the positioning shaft 17 drives the movable rod 8 to transmit the workpiece. The positioning shaft 17 on the other side drives the first transmission belt 20 through the first transmission wheel 19, so that the gear blocks 21 are meshed, which is convenient for transmitting the workpiece forward. In addition, the position of the workpiece can be detected by the infrared position sensor 28, and the information can be fed back to the single-chip microcomputer 29, and the single-chip microcomputer 29 can start the first motor 24, so that the first motor 24 drives the second transmission wheel 25 to rotate, so that the second transmission wheel 25 drives the second transmission belt 26 to transmit. The conveyor belt 4 is driven to rotate, and the conveyor belt 4 drives the workpiece to be transported to the bottom of the blade 10. At the same time, the second transmission wheel 25 drives the rotating shaft 22 to rotate, so that the rotating shaft 22 drives the extrusion cam 23 to squeeze the roller 12, and then the first transmission wheel 19 drives the movable rod 8 to cut the workpiece toward the blade 10, and a support platform is provided below to facilitate the pressure of the blade 10 on the workpiece. In addition, the spring 11 is squeezed, and when the extrusion cam 23 does not contact the roller 12, the blade 10 can be driven to move upward under the elastic force of the spring 11 itself, so that the workpiece can be cut in sections next time for easy recovery.

[0027] The moving rod 14 is driven to move in the moving frame 13 through the positioning block 16, so that the positioning screw 15 passes through the position of the moving rod 14, and then the positioning block 16 is inserted into the inner groove of the workpiece, which is convenient for further pressing the position of the workpiece, so that the truncation improves stability, and the pressing position is adjusted by adjusting the position of the positioning block 16.

[0028] Finally, it should be noted that the above content is only used to illustrate the technical solution of the present invention, rather than to limit the scope of protection of the present invention. Simple modifications or equivalent substitutions of the technical solution of the present invention by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the present invention.

Claims

1. A metal packaging box stamping waste cutting device, comprising a base (1), a mounting frame (2) and a fixing frame (5), characterized in that: A mounting frame (2) is installed at the top of the base (1), and a driving roller (3) is arranged on the inner wall of the mounting frame (2), and a conveyor belt (4) is arranged on the outer wall of the driving roller (3), a fixing frame (5) is installed at the top of the mounting frame (2), and a fixing plate (6) is installed at the top of the fixing frame (5), positioning rods (7) are installed on both sides of the top of the fixing frame (5), and a push plate (9) penetrating the fixing plate (6) is sleeved on the outer wall of the positioning rod (7), and a movable rod (8) penetrating the fixing frame (5) is installed at the bottom end of the push plate (9), and the bottom of the movable rod (8) is provided with a movable rod (8) penetrating the fixing frame (5). A blade (10) is installed at the end, the outer wall of the movable rod (8) is provided with a spring (11), and the outer wall of the spring (11) is provided with a spring (11), the top end of the push plate (9) is hinged with a roller (12), a transmission reciprocating mechanism for spacing transmission is arranged inside the fixed plate (6), a movable frame (13) is installed on the outer wall of the movable rod (8), and a movable rod (14) is arranged inside the movable frame (13), a positioning block (16) is installed at the bottom end of the movable rod (14), and a conveying positioning mechanism for positioning the workpiece is arranged inside the mounting frame (2).

2. A metal packaging box stamping waste cutting device according to claim 1, characterized in that: The transmission reciprocating mechanism comprises a rotating shaft (22) and an extrusion cam (23); the rotating shaft (22) is installed inside the fixed plate (6) via a bearing, and the extrusion cam (23) adapted to the outer wall of the roller (12) is installed on the outer wall of the rotating shaft (22).

3. The metal packaging box stamping waste cutting device according to claim 1, characterized in that: A first motor (24) is arranged on the inner wall of the mounting frame (2), and an output end of the first motor (24) is connected to one end of a driving roller (3) via a coupling.

4. A metal packaging box stamping waste cutting device according to claim 1, characterized in that: The outer walls of the driving roller (3) and the rotating shaft (22) are both provided with a second driving wheel (25), and the outer wall of the second driving wheel (25) is sleeved with a second driving belt (26).

5. The metal packaging box stamping waste cutting device according to claim 1, characterized in that: A thread groove is provided inside the movable frame (13), and a positioning screw rod (15) penetrating the movable rod (14) is arranged inside the thread groove.

6. The metal packaging box stamping waste cutting device according to claim 1, characterized in that: The conveying and positioning mechanism comprises a positioning shaft (17) and a conveying roller (18); the positioning shaft (17) is installed inside the mounting frame (2) via a bearing, and the outer wall of the positioning shaft (17) is installed with a conveying roller (18) that fits the workpiece.

7. A metal packaging box stamping waste cutting device according to claim 6, characterized in that: A first transmission wheel (19) is installed on the outer wall of the positioning shaft (17), and a first transmission belt (20) is sleeved on the outer wall of the first transmission wheel (19). A plurality of tooth blocks (21) are installed on the outer wall of the first transmission wheel (19).

8. The metal packaging box stamping waste cutting device according to claim 6, characterized in that: A second motor (27) is installed on the top end of the mounting frame (2) via a bracket, and an output end of the second motor (27) is connected to one end of the positioning shaft (17) via a coupling.

9. The metal packaging box stamping waste cutting device according to claim 1, characterized in that: An infrared position sensor (28) is installed at the bottom end of the movable rod (8), and a single-chip computer (29) is arranged at the top end of the base (1).

Images