A device for unloading single or multiple magnets

Abstract

The present invention relates to an unloading device for single or multiple magnets, comprising a bottom plate, a magnet arrangement platform is installed in the middle of the upper end of the bottom plate, a magnetic plate storage platform is installed in front of the upper end of the bottom plate located in front of the magnet arrangement platform, a transverse transmission platform is installed at the upper end of the bottom plate located behind the magnet arrangement platform, a manipulator platform that can move up and down and rotate is installed on the transverse transmission platform, and a magnet separation device is installed on the upper end located on the left side of the magnet arrangement platform. The present invention facilitates the separation of small magnets on the magnet arrangement platform, and at the same time, the separated granular magnets are moved to the magnet separation structure by automated equipment and unloaded into the magnet placement box, thereby reducing manual operations after automation and improving work efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of magnet unloading equipment, and in particular to an unloading equipment for single or multiple magnets. Background Art

[0002] With the rapid development of the quartz crystal industry and the frequent miniaturization, magnets were previously unloaded from metal plates only manually. As labor costs continue to increase, it is very important to realize mechanical automation to replace manual labor in order to reduce labor costs. Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide an unloading device for single or multiple magnets, which facilitates the separation of small-particle magnets on the magnet arrangement platform. At the same time, the separated granular magnets are moved to the magnet separation structure through automated equipment and unloaded into the magnet placement box, thereby reducing manual operations after automation and improving work efficiency.

[0004] The technical solution adopted by the present invention to solve its technical problems is: to provide a single or multiple unloading device for magnets, including a base plate, a magnet arrangement platform is installed in the middle of the upper end of the base plate, a magnetic plate storage platform is installed on the upper end of the base plate located in front of the magnet arrangement platform, a transverse transmission platform is installed on the upper end of the base plate located behind the magnet arrangement platform, a manipulator platform that can move up and down and rotate is installed on the transverse transmission platform, and a magnet separation device is installed on the upper end located on the left side of the magnet arrangement platform.

[0005] As a supplement to the technical solution described in the present invention, the manipulator platform includes a vertical transmission motor, a transverse moving support and an up and down moving support. The transverse moving support is installed on the transverse transmission platform, and two up and down moving supports that can slide up and down are installed on the upper part of the front end of the transverse moving support. The two up and down moving supports are arranged symmetrically on the left and right, and the opposite ends of the two up and down moving supports are laterally opened with a straight notch. The upper end of the transverse moving support is installed with a vertical transmission motor. The output shaft of the vertical transmission motor is connected to a turntable, and a transmission bearing is eccentrically arranged on the turntable. The transmission bearing is located in the two straight notches. A manipulator main shaft is installed at the lower end of each up and down moving support, and the lower end of one manipulator main shaft is connected to an S-pole unloading magnet manipulator, and the lower end of the other manipulator main shaft is connected to an N-pole unloading magnet manipulator. Reset and stretching mechanisms are provided on both sides of the upper front end of the transverse moving support, and the reset and stretching mechanism is connected to the up and down moving support on the same side.

[0006] As a supplement to the technical solution described in the present invention, a rotating movable support is installed at the lower part of the front end of the transverse movable support, and a rotating transmission motor is installed on the rotating movable support. The output shaft of the rotating transmission motor faces downward and is connected to the two manipulator main shafts through the pulley structure inside the rotating movable support. The lower ends of the two manipulator main shafts both vertically pass through the rotating movable support.

[0007] As a supplement to the technical solution described in the present invention, a discrimination cylinder is vertically installed on one side of the lateral movable support, and a magnetic pole discrimination sensor is installed at the lower end of the discrimination cylinder.

[0008] As a supplement to the technical solution described in the present invention, the transverse transmission platform includes a longitudinal conveying platform and a transverse servo motor. Both ends of the longitudinal conveying platform are connected to the base plate through vertical support legs. A conveyor belt is installed in the longitudinal transmission platform. The transmission wheel of the conveyor belt is connected to the main shaft of the transverse servo motor installed on one side of the longitudinal conveying platform, and the upper end of the conveyor belt is connected to the manipulator platform.

[0009] As a supplement to the technical solution described in the present invention, the magnetic plate storage platform includes a lifting platform, a placing platform and a storage box. The lifting platform is installed at the lower end of the base plate, the placing platform is installed at the upper end of the lifting platform, the base plate is provided with a hole matching the placing platform, and the storage box is installed at the upper end of the placing platform.

[0010] As a supplement to the technical solution described in the present invention, the front and rear sides of the storage box are hollow, and the inner walls on the left and right sides of the storage box are symmetrically arranged with a plurality of placement grooves, which are evenly arranged from top to bottom.

[0011] As a supplement to the technical solution described in the present invention, the magnet arrangement platform includes a longitudinal conveying platform, a transmission platform and a storage platform. The longitudinal conveying platform is arranged longitudinally on the bottom plate, and a conveying platform base is installed at the upper end of the longitudinal conveying platform. Two support seats are symmetrically installed on both sides of the upper end of the conveying platform base. A fixed seat and a sliding cylinder for controlling the longitudinal sliding of the fixed seat are installed at the upper end of the conveying platform base between the two support seats. A transmission platform is installed at the upper end of the fixed seat, and a storage platform is installed at the upper end of the transmission platform.

[0012] A limiting device is provided at the upper end of the transmission platform in front of the storage platform, and the limiting device is used to buckle the front end of the storage platform. A long through hole is opened at the upper end of the transmission platform behind the storage platform. A longitudinally sliding slider is installed inside the fixed seat, and a spring is connected to the rear end of the slider. A fixed guide wheel is connected to the upper end of the slider and passes through the long through hole, and the fixed guide wheel is buckled into the positioning notch at the rear end of the storage platform.

[0013] As a supplement to the technical solution described in the present invention, the magnetic separation device includes a separation structure support, a clamping claw cylinder, a clamping claw fixing support and a clamping claw. The separation structure support is installed on the bottom plate. The upper end of the separation structure support is installed with a horizontally arranged clamping claw cylinder. One end of the clamping claw cylinder is connected to two relatively arranged clamping claw fixing supports, and two clamping claws are arranged on the inner side of each clamping claw fixing support. The magnetic separation structure is to separate the magnets on the manipulator platform that moves up and down and rotates.

[0014] Beneficial effects: The present invention relates to a device for unloading a single or multiple magnets, which has the following advantages:

[0015] (1) It is convenient to quickly identify and separate small particle magnets with N and S polarities from metal plates;

[0016] (2) Multiple groups of magnets can be separated synchronously in the magnet separation structure, thereby improving the magnet separation efficiency;

[0017] (3) Realize automatic unloading of small-particle magnets, improve the automation level of equipment, and save labor costs;

[0018] (4) The separated metal plates can be automatically stacked in the storage box, making it easy to organize. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0020] Figure 2 The present invention Figure 1 A partial enlarged view of

[0021] Figure 3 It is a structural schematic diagram of the robot platform sheet of the present invention;

[0022] Figure 4 is an exploded view of the robot platform sheet of the present invention;

[0023] Figure 5 is a schematic structural diagram of the transverse transmission platform of the present invention;

[0024] Figure 6 It is a structural schematic diagram of the magnetic plate storage platform of the present invention;

[0025] Figure 7 It is a structural schematic diagram of the magnet arrangement platform of the present invention;

[0026] Figure 8 is an exploded view of the magnet arrangement platform of the present invention;

[0027] Fig. 9It is a structural schematic diagram of the magnetic separation device described in the present invention.

[0028] Illustration: 1. Bottom plate, 2. Magnet arrangement platform, 3. Horizontal transmission platform, 4. Manipulator platform, 5. Magnet separation device, 6. Magnetic plate storage platform, 7. Vertical transmission motor, 8. Horizontal moving support, 9. Up and down moving support, 10. Identification cylinder, 11. Magnetic pole identification sensor, 12. N-pole unloading magnet manipulator, 13. S-pole unloading magnet manipulator, 14. Rotary transmission motor, 15. Slotted notch, 16. Manipulator spindle, 17. Transmission bearing, 18. Rotary moving support, 19. Longitudinal conveying platform, 20. Horizontal servo motor, 21. Vertical support foot, 22. Lifting platform, 23. Placement table, 24. Storage box, 25. Longitudinal conveying platform, 26. Transmission platform, 27. Storage platform, 28. Limiting device, 29. Slide cylinder, 30. Conveyor platform base, 31. Placement groove, 32. Separation structure support, 33. Clamp, 34. Clamp fixed support, 35. Clamp cylinder, 36. Clamp cylinder, 37. Press plate, 38. Reset stretching mechanism, 39. Main pulley, 40. Synchronous belt, 41. From pulley, 42. Rotating bearing, 43. Support seat, 44. Fixed seat, 45. Slider, 46. Long through hole, 47. Positioning notch, 48. Fixed guide wheel, 49. Guide wheel, 50. Guide bracket. DETAILED DESCRIPTION

[0029] The present invention will be further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms fall within the scope limited by the appended claims of the application equally.

[0030] An embodiment of the present invention relates to an unloading device for a single or multiple magnets, such as Figure 1-9 As shown, it includes a base plate 1, a magnet arrangement platform 2 is installed in the middle of the upper end of the base plate 1, a magnetic plate storage platform 6 is installed in front of the upper end of the base plate 1 located in front of the magnet arrangement platform 2, a transverse transmission platform 3 is installed on the upper end of the base plate 1 located behind the magnet arrangement platform 2, a manipulator platform 4 that can move up and down and rotate is installed on the transverse transmission platform 3, and a magnet separation device 5 is installed on the upper end located on the left side of the magnet arrangement platform 2.

[0031] The manipulator platform 4 includes a vertical transmission motor 7, a transverse moving support 8 and an up-and-down moving support 9. The transverse moving support 8 is installed on the transverse transmission platform 3. Two up-and-down moving supports 9 that can slide up and down are installed on the upper part of the front end of the transverse moving support 8. The two up-and-down moving supports 9 are arranged symmetrically. The opposite ends of the two up-and-down moving supports 9 are horizontally opened with a straight notch 15. The upper end of the transverse moving support 8 is installed with a vertical transmission motor 7. The output shaft of the vertical transmission motor 7 is connected to a turntable. A transmission bearing 17 is eccentrically arranged on the turntable. The transmission bearing 17 is located in the two straight notches 15. A manipulator spindle 16 is installed at the lower end of each up-and-down moving support 9, wherein the lower end of one manipulator spindle 16 is connected to an S-pole unloading magnet manipulator 13, and the lower end of the other manipulator spindle 16 is connected to an N-pole unloading magnet manipulator 12. Both sides of the upper front end of the transverse moving support 8 are provided with a reset stretching mechanism 38, and the reset stretching mechanism 38 is connected to the up-and-down moving support 9 on the same side.

[0032] A rotating movable support 18 is installed at the lower part of the front end of the lateral movable support 8, and a rotating transmission motor 14 is installed on the rotating transmission motor 14. The output shaft of the rotating transmission motor 14 faces downward and is connected to the two manipulator main shafts 16 through the pulley structure inside the rotating movable support 18. The lower ends of the two manipulator main shafts 16 vertically pass through the rotating movable support 18. The manipulator main shaft 16 is not a round shaft, and the manipulator main shaft 16 and the shaft sleeve can only slide up and down but cannot rotate relative to each other.

[0033] The pulley structure includes a main pulley 39, a synchronous belt 40 and a slave pulley 41. The main pulley 39 is mounted on the output shaft of the rotary transmission motor 14, and the two manipulator main shafts 16 are both mounted with slave pulleys 41. The slave pulley 41 is connected to the main pulley 39 through a synchronous belt 40. A shaft sleeve matching the manipulator main shaft 16 is arranged inside the slave pulley 41, and matching rotary bearings 42 are arranged on the upper and lower ends of the shaft sleeve.

[0034] The reset stretching mechanism 38 is a spring, the lower end of the spring is connected to the side wall of the vertically movable support 9, and the upper end of the spring is connected to the upper part of the front end of the horizontally movable support 8.

[0035] The vertical transmission motor 7 controls the rotation of the turntable to realize the eccentric rotation of the transmission bearing 17. The transmission bearing 17 presses the up and down moving support 9 to slide up and down. By using the forward and reverse rotation of the vertical transmission motor 7, one vertical transmission motor 7 can control the S-pole unloading magnet manipulator 13 and the N-pole unloading magnet manipulator 12 to move up and down separately. When the vertical transmission motor 7 is at the origin position, if it rotates counterclockwise, the S-pole unloading magnet manipulator 13 moves downward, and the N-pole unloading magnet manipulator 12 is pulled and immobilized by the reset stretching mechanism. If it rotates clockwise, the N-pole unloading magnet manipulator 12 moves downward, and the S-pole unloading magnet manipulator 13 is pulled and immobilized by the reset stretching mechanism.

[0036] A discrimination cylinder 10 is vertically mounted on one side of the transverse movable support 8 , and a magnetic pole discrimination sensor 11 is mounted on the lower end of the discrimination cylinder 10 .

[0037] The transverse transmission platform 3 includes a longitudinal conveying platform 19 and a transverse servo motor 20. Both ends of the longitudinal conveying platform 19 are connected to the base plate 1 through vertical support legs 21. A conveyor belt is installed in the longitudinal transmission platform 19. The transmission wheel of the conveyor belt is connected to the main shaft of the transverse servo motor 20 installed on one side of the longitudinal conveying platform 19, and the upper end of the conveyor belt is connected to the manipulator platform 4.

[0038] The magnetic plate storage platform 6 includes a lifting platform 22, a placement platform 23 and a storage box 24. The lifting platform 22 is installed at the lower end of the base plate 1, and the placement platform 23 is installed at the upper end of the lifting platform 22. The base plate 1 is provided with a hole matching the placement platform 23, and the storage box 24 is installed at the upper end of the placement platform 23.

[0039] The front and rear sides of the storage box 24 are hollow, and the inner walls on the left and right sides of the storage box 24 are symmetrically arranged with a plurality of placement grooves 31, and the plurality of placement grooves are evenly arranged from top to bottom.

[0040] The magnet arrangement platform 2 includes a longitudinal conveying platform 25, a transmission platform 26 and a storage platform 27. The longitudinal conveying platform 25 is arranged longitudinally on the bottom plate 1. A conveying platform base 30 is installed on the upper end of the longitudinal conveying platform 25. Two support seats 43 are symmetrically installed on both sides of the upper end of the conveying platform base 30. A fixed seat 44 and a slide cylinder 29 for controlling the longitudinal sliding of the fixed seat 44 are installed on the upper end of the conveying platform base 30, located between the two support seats 43. A transmission platform 26 is installed on the upper end of the fixed seat 44, and a storage platform 27 is installed on the upper end of the transmission platform 26.

[0041] The upper end of the transmission platform 26 is located in front of the storage platform 27 and is provided with a limiting device 28, which is used to buckle the front end of the storage platform 27. The upper end of the transmission platform 26 is located behind the storage platform 27 and has a long through hole 46. A longitudinal sliding slider 45 is installed inside the fixed seat 44, and a spring is connected to the rear end of the slider 45. The upper end of the slider 45 is connected to a fixed guide wheel 48 passing through the long through hole 46, and the fixed guide wheel 48 is buckled into the positioning notch 47 at the rear end of the storage platform 27. The limiting device 28 can be two limiting columns (such as Figure 7 As shown), it can also be a limit bar (as shown Figure 6 As shown). A magnetic plate is placed on the upper end of the storage platform 27, and the two sides of the storage platform 27 are limited by the support seat 43, and the storage platform 27 can support the seat 43 to slide forward and backward, and the front end of the storage platform 27 is limited by the limit device 28. The positioning notch 47 at the rear end of the storage platform 27 is interlocked with the fixed guide wheel 48 to realize the positioning of the storage platform 27. When replacement is needed, the storage platform 27 can be taken out and replaced with a new storage platform 27 by simply pushing the fixed guide wheel 48 backward.

[0042] A pressing cylinder 36 is vertically mounted on the outer side of each support seat 43, and a pressing plate 37 is connected to the upper end of the pressing cylinder 36. The pressing plate 37 is used to press the two sides of the magnet plate.

[0043] The upper end of the conveyor base 30 is provided with a guide bracket 50 in front between the two support seats 43, and guide wheels 49 are provided on both sides of the upper end of the guide bracket 50. The guide wheels 49 are used to guide the transmission platform 26 to ensure the stability of the transmission platform 26 sliding forward and backward.

[0044] When all the magnets in the magnetic plate are separated, the pressure plate 37 releases the magnetic plate, and the slide cylinder 29 controls the fixed seat 44 to move forward. The fixed seat 44 moves forward with the transmission platform 26, the storage platform 27 and the magnetic plate, and the magnetic plate is inserted into the placement slot of the storage box 24.

[0045] The magnetic separation device 5 includes a separation structure support 32, a clamping claw cylinder 35, a clamping claw fixing support 34 and a clamping claw 33. The separation structure support 32 is installed on the bottom plate 1. The upper end of the separation structure support 32 is installed with a horizontally arranged clamping claw cylinder 35. One end of the clamping claw cylinder 35 is connected to two relatively arranged clamping claw fixing supports 34. Two clamping claws 33 are arranged on the inner side of each clamping claw fixing support 34. The magnetic separation structure 5 is used to separate the magnets on the manipulator platform 4 that moves up and down and rotates.

[0046] It facilitates the separation of small magnets on the magnet arrangement platform. At the same time, the separated granular magnets are moved to the magnet separation structure through automated equipment and unloaded into the magnet placement box, thereby reducing manual operations after automation and improving work efficiency.

Claims

1. An unloading device for a single or multiple magnets, comprising a bottom plate (1), characterized in that: A magnet arrangement platform (2) is installed in the middle of the upper end of the bottom plate (1); a magnet plate storage platform (6) is installed on the upper end of the bottom plate (1) located in front of the magnet arrangement platform (2); a transverse transmission platform (3) is installed on the upper end of the bottom plate (1) located behind the magnet arrangement platform (2); a manipulator platform (4) that can move up and down and rotate is installed on the transverse transmission platform (3); a magnet separation device (5) is installed on the upper end located on the left side of the magnet arrangement platform (2); the manipulator platform (4) comprises a vertical transmission motor (7), a transverse movement motor (7) and a magnet separation device (5); A support (8) and an up-and-down movable support (9), wherein the lateral movable support (8) is mounted on the lateral transmission platform (3), and two up-and-down movable supports (9) that can slide up and down are mounted on the upper part of the front end of the lateral movable support (8), and the two up-and-down movable supports (9) are arranged symmetrically, and the two up-and-down movable supports (9) are both horizontally opened with a notch (15) at the opposite ends of the two up-and-down movable supports (9), and a vertical transmission motor (7) is mounted on the upper end of the lateral movable support (8), and the output shaft of the vertical transmission motor (7) is connected to a turntable, and a transmission bearing is eccentrically arranged on the turntable. (17), the transmission bearing (17) is located in the two straight notches (15), and a manipulator spindle (16) is installed at the lower end of each up and down movable support (9), wherein the lower end of one manipulator spindle (16) is connected to an S-pole unloading magnet manipulator (13), and the lower end of the other manipulator spindle (16) is connected to an N-pole unloading magnet manipulator (12), and both sides of the upper front end of the lateral movable support (8) are provided with a reset stretching mechanism (38), and the reset stretching mechanism (38) is connected to the up and down movable support (9) on the same side, and the lateral movable support (8) is connected to the up and down movable support (9) on the same side. A rotating movable support (18) is installed at the lower part of the front end of the movable support (8), and a rotating transmission motor (14) is installed on the rotating transmission motor (14). The output shaft of the rotating transmission motor (14) faces downward and is connected to two manipulator main shafts (16) through a pulley structure inside the rotating movable support (18). The lower ends of the two manipulator main shafts (16) vertically pass through the rotating movable support (18). A discrimination cylinder (10) is vertically installed on one side of the lateral movable support (8), and a magnetic pole discrimination sensor (11) is installed at the lower end of the discrimination cylinder (10).

2. The unloading device for a single or multiple magnets according to claim 1, characterized in that: The transverse transmission platform (3) comprises a longitudinal conveying platform (19) and a transverse servo motor (20), both ends of the longitudinal conveying platform (19) are connected to the bottom plate (1) via vertical legs (21), a conveyor belt is installed in the longitudinal conveying platform (19), a transmission wheel of the conveyor belt is connected to the main shaft of the transverse servo motor (20) installed on one side of the longitudinal conveying platform (19), and the upper end of the conveyor belt is connected to the manipulator platform (4).

3. The unloading device for a single or multiple magnets according to claim 1, characterized in that: The magnetic plate storage platform (6) comprises a lifting platform (22), a placement platform (23) and a storage box (24); the lifting platform (22) is installed at the lower end of the base plate (1); the placement platform (23) is installed at the upper end of the lifting platform (22); a hole matching the placement platform (23) is provided on the base plate (1); and the storage box (24) is installed at the upper end of the placement platform (23).

4. The unloading device for a single or multiple magnets according to claim 3 is characterized in that: The front and rear sides of the storage box (24) are hollow, and the inner walls on the left and right sides of the storage box (24) are symmetrically arranged with a plurality of placement grooves (31), and the plurality of placement grooves are evenly arranged from top to bottom.

5. The unloading device for a single or multiple magnets according to claim 1, characterized in that: The magnet arrangement platform (2) comprises a longitudinal conveying platform (25), a transmission platform (26) and a storage platform (27). The longitudinal conveying platform (25) is arranged longitudinally on the bottom plate (1). A conveying platform base (30) is installed on the upper end of the longitudinal conveying platform (25). Two support seats (43) are symmetrically installed on both sides of the upper end of the conveying platform base (30). A fixed seat (44) and a slide cylinder (29) for controlling the longitudinal sliding of the fixed seat (44) are installed on the upper end of the conveying platform base (30) between the two support seats (43). The transmission platform (26) is installed on the upper end of the fixed seat (44). The storage platform (27) is installed on the upper end of the transmission platform (26).

6. The unloading device for a single or multiple magnets according to claim 5, characterized in that: The upper end of the transmission platform (26) is located in front of the storage platform (27) and is provided with a limiting device (28), the limiting device (28) is used to buckle the front end of the storage platform (27), the upper end of the transmission platform (26) is located behind the storage platform (27) and is provided with a long through hole (46), a longitudinal sliding slider (45) is installed inside the fixed seat (44), the rear end of the slider (45) is connected to a spring, the upper end of the slider (45) is connected to a fixed guide wheel (48) passing through the long through hole (46), and the fixed guide wheel (48) is buckled into the positioning notch (47) at the rear end of the storage platform (27).

7. The unloading device for a single or multiple magnets according to claim 1, characterized in that: The magnetic separation device (5) comprises a separation structure support (32), a clamping claw cylinder (35), a clamping claw fixing support (34) and a clamping claw (33). The separation structure support (32) is mounted on the base plate (1). A horizontally arranged clamping claw cylinder (35) is mounted on the upper end of the separation structure support (32). One end of the clamping claw cylinder (35) is connected to two clamping claw fixing supports (34) arranged opposite to each other. Two clamping claws (33) are arranged on the inner side of each clamping claw fixing support (34).

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