Iron plate cutting device for power distribution cabinet production

Abstract

The utility model discloses an iron plate cutting device for power distribution cabinet production, which comprises a lower bottom plate fixedly connected to the front side of the cutting device, two symmetrical side baffles are fixedly connected to the left side and the right side of the top of the lower bottom plate, and connecting sleeves are fixedly connected to the opposite sides of the two side baffles. A threaded rod is arranged in an inner cavity of the connecting sleeve, the threaded rod penetrates through the bottom of the connecting sleeve and is rotationally connected with the connecting sleeve, a worm is arranged on the top of the lower bottom plate, a worm gear is fixedly connected to the bottom of the threaded rod, and the worm is meshed with the worm gear. An iron plate is lifted to the top of the conveying structure, then the conveying structure can reach the shearing position of the shearing device through matched use of a threaded rod, a worm and a worm wheel, then the iron plate can be centered and guided through a rotating sleeve through matched use of a rotating plate, a connecting plate and a mounting column, and the iron plate is conveyed to the conveying structure. And therefore, the iron plate does not deviate in the cutting setting process.

Description

Technical Field

[0001] The utility model belongs to the technical field of power distribution cabinets, in particular to an iron plate cutting device used for the production of power distribution cabinets. Background Art

[0002] The distribution cabinet (box) is divided into power distribution cabinet (box), lighting distribution cabinet (box), and metering cabinet (box). It is the final equipment of the distribution system. The distribution cabinet is a general term for the motor control center. The distribution cabinet is used in occasions where the load is relatively dispersed and there are fewer circuits.

[0003] In the production of distribution cabinets, iron plate cutting is the first key process. Accurate size is the basis for ensuring the smooth subsequent assembly of the distribution cabinet. Since the iron plate needs to be manually transported to the cutting machine during cutting, the accuracy of cutting will decrease during manual transportation, and manual transportation is time-consuming and labor-intensive. Therefore, we need to design an iron plate cutting device for distribution cabinet production. The up and down moving structure and the center clamping structure can ensure that during the cutting process, the cutting line is accurately aligned with the center of the iron plate or the preset reference position. The iron plate is in a stable center position in the fixture. When cutting in the length or width direction, the dimensional error caused by the offset of the iron plate can be reduced, and there is no need to wait for manual transportation, which saves manpower and improves the efficiency and quality of iron plate cutting in distribution cabinet production. Utility Model Content

[0004] The purpose of the utility model is to provide an iron plate cutting device for the production of distribution cabinets, which adopts an up and down moving structure and a center clamping structure, which can ensure that during the cutting process, the cutting line is accurately aligned with the center of the iron plate or a preset reference position, and the iron plate is in a stable center position in the clamp. When cutting in the length or width direction, the dimensional error caused by the offset of the iron plate can be reduced, and there is no need to wait for manual handling, which saves manpower and improves the efficiency and quality of iron plate cutting in the production of distribution cabinets, so as to solve the above-mentioned background technical problems.

[0005] The technical solution of the utility model for solving the above technical problems is as follows: A iron plate cutting device for the production of distribution cabinets, comprising a lower base plate fixedly connected to the front side of the cutting device, two symmetrical side baffles fixedly connected to the left and right sides of the top of the lower base plate, and the opposite sides of the two side baffles are fixedly connected with a connecting sleeve, the inner cavity of the connecting sleeve is provided with a threaded rod, the threaded rod passes through the bottom of the connecting sleeve and is rotatably connected to the connecting sleeve, the top of the lower base plate is provided with a worm, the bottom of the threaded rod is fixedly connected with a worm gear, the worm is meshed with the worm gear, a motor 1 is provided on the right side of the top of the lower base plate, the output shaft of the motor 1 is fixedly connected to the worm, a connecting column is provided on the opposite sides of the two connecting sleeves, and a conveying structure is fixedly connected to the opposite sides of the two connecting columns, a rotating plate is provided on the top of the conveying structure, and the two ends of the top of the rotating plate are respectively rotatably connected to the connecting plate by a rotating shaft, and the opposite sides of the two connecting plates are rotatably connected to the mounting plate by a rotating shaft, and the tops of the two mounting plates are fixedly connected with a plurality of mounting columns that pass through the top of the conveying structure.

[0006] Preferably, the surfaces of the two threaded rods are both threadedly connected with threaded blocks, and the threaded blocks are fixedly connected to the connecting column.

[0007] Preferably, two symmetrical fixing plates are fixedly connected to the left and right sides of the top of the lower base plate, the worm is rotatably connected to the fixing plates, and the motor 1 is fixedly installed on the right side of the right fixing plate.

[0008] Preferably, a rotatable rotating rod is provided through the central axis of the top of the conveying structure, and the rotating rod is fixedly connected to the rotating plate.

[0009] Preferably, surfaces of the plurality of mounting posts are rotatably connected to a rotating sleeve.

[0010] Preferably, a support sleeve is fixedly connected to the central axis of the bottom of the conveying structure, a second motor is fixedly installed in the inner cavity of the support sleeve, and the output shaft of the second motor is fixedly connected to the rotating rod.

[0011] The beneficial effects of the utility model are:

[0012] 1. The utility model lifts the iron plate to the top of the conveying structure, and then uses the threaded rod, worm and worm gear in conjunction with each other to make the conveying structure move to the cutting setting shearing position, and then uses the rotating plate, connecting plate and mounting column in conjunction with each other to make the rotating sleeve guide the iron plate in the center, so that the iron plate will not deviate during the cutting setting, and the use of the up and down moving structure and the centering clamping structure can ensure that during the cutting process, the cutting line is accurately aligned with the center of the iron plate or the preset reference position, and the iron plate is in a stable center position in the clamp. When cutting in the length or width direction, the dimensional error caused by the deviation of the iron plate can be reduced, and there is no need to wait for manual handling, which saves manpower and improves the efficiency and quality of iron plate cutting in the distribution cabinet production.

[0013] 2. The utility model uses a fixed plate and a worm in combination. When the worm rotates in the inner cavity of the fixed plate, the fixed plate limits the worm, ensuring that the worm and the worm wheel will not be out of engagement during rotation, thereby improving the stability of the worm during use.

[0014] 3. The utility model uses the rotating rod and the rotating plate in combination. When the rotating rod rotates, the rotating rod guides the rotating plate, ensuring that the rotating plate can smoothly drive the two connecting plates to rotate, thereby improving the stability of the rotating plate during use.

[0015] 4. The utility model uses the setting of the rotating sleeve to guide the iron plate when it moves on the top of the conveying structure, ensuring that the iron plate on the top of the conveying structure will not be tilted or offset, thereby improving the quality of the shearing setting when shearing the iron plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or other advantages of the present invention will become clearer and easier to understand through the detailed description made in conjunction with the following drawings. These drawings are only illustrative and do not limit the present invention, wherein:

[0017] Figure 1 This is a schematic front view of an embodiment of the utility model;

[0018] Figure 2 This is a three-dimensional schematic diagram of a connecting sleeve and a conveying structure according to an embodiment of the present utility model;

[0019] Figure 3 This is a three-dimensional schematic diagram of a threaded rod and a worm gear according to an embodiment of the present invention;

[0020] Figure 4 This is a three-dimensional schematic diagram of a rotating plate and a mounting column according to an embodiment of the present invention;

[0021] Figure 5This is a front plan view of a connecting sleeve and a worm gear according to an embodiment of the present invention.

[0022] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0023] 1. Cutting setting, 2. Lower base plate, 3. Side baffle, 4. Connecting sleeve, 5. Threaded rod, 6. Threaded block, 7. Fixed plate, 8. Worm, 9. Worm gear, 10. Connecting column, 11. Conveying structure, 12. Rotating rod, 13. Rotating plate, 14. Connecting plate, 15. Mounting plate, 16. Mounting column, 17. Rotating sleeve, 18. Motor 1, 19. Support sleeve, 20. Motor 2. DETAILED DESCRIPTION

[0024] Hereinafter, an embodiment of an iron plate cutting device for producing a power distribution cabinet according to the present invention will be described with reference to the accompanying drawings.

[0025] Figure 1-5The utility model shows an embodiment of an iron plate cutting device for the production of power distribution cabinets, which includes a lower base plate 2 fixedly connected to the front side of the cutting device 1, two symmetrical side baffles 3 fixedly connected to the left and right sides of the top of the lower base plate 2, and a connecting sleeve 4 fixedly connected to the opposite sides of the two side baffles 3. The inner cavity of the connecting sleeve 4 is provided with a threaded rod 5, which penetrates to the bottom of the connecting sleeve 4 and is rotatably connected to the connecting sleeve 4. A worm 8 is provided on the top of the lower base plate 2, and a worm gear 9 is fixedly connected to the bottom of the threaded rod 5. The worm 8 is meshed with the worm gear 9. A motor 18 is provided on the right side of the top of the lower base plate 2, and two pairs of symmetrical side baffles 3 are fixedly connected to the left and right sides of the top of the lower base plate 2. The fixed plate 7 is called the fixed plate 7, the worm 8 is rotatably connected to the fixed plate 7, and the motor 18 is fixedly installed on the right side of the right fixed plate 7. Through the cooperation of the fixed plate 7 and the worm 8, when the worm 8 rotates in the inner cavity of the fixed plate 7, the fixed plate 7 limits the worm 8, ensuring that the worm 8 and the worm wheel 9 will not be disengaged during rotation, thereby improving the stability of the worm 8 during use. The output shaft of the motor 18 is fixedly connected to the worm 8, and a connecting column 10 is provided on the opposite side of the two connecting sleeves 4. The surfaces of the two threaded rods 5 are threadedly connected with a threaded block 6, and the threaded block 6 is fixedly connected to the connecting column 10. The opposite side of the two connecting columns 10 is fixedly connected There is a conveying structure 11, and a rotating plate 13 is provided on the top of the conveying structure 11. A rotatable rotating rod 12 is provided through the central axis of the top of the conveying structure 11. The rotating rod 12 is fixedly connected to the rotating plate 13. Through the cooperation of the rotating rod 12 and the rotating plate 13, when the rotating rod 12 rotates, the rotating rod 12 guides the rotating plate 13, ensuring that the rotating plate 13 can smoothly drive the two connecting plates 14 to rotate, thereby improving the stability of the rotating plate 13 during use. The two ends of the top of the rotating plate 13 are respectively connected to the connecting plates 14 through the rotating shaft, and the opposite side of the two connecting plates 14 is connected to the mounting plate 1 through the rotating shaft. 5. The tops of the two mounting plates 15 are fixedly connected with a plurality of mounting posts 16 that pass through the top of the conveying structure 11. The surfaces of the plurality of mounting posts 16 are rotatably connected with a rotating sleeve 17. Through the setting of the rotating sleeve 17, the rotating sleeve 17 guides the iron plate when it moves on the top of the conveying structure 11, ensuring that the iron plate on the top of the conveying structure 11 will not be tilted or offset on the top of the conveying structure 11, thereby improving the quality of the iron plate when the cutting setting 1 is used. A support sleeve 19 is fixedly connected to the central axis of the bottom of the conveying structure 11, and a motor 2 20 is fixedly installed in the inner cavity of the support sleeve 19. The output shaft of the motor 20 is fixedly connected to the rotating rod 12.

[0026] Working principle: When the present invention is used, the user places the post bar on the top of the conveying structure 11, and then turns on the motor 18 on the right side of the right fixing plate 7. The output shaft of the motor 18 drives the worm 8 to rotate, and then the worm 8 is engaged with the worm wheel 9, and the worm 8 drives the worm wheel 9 to rotate, and the worm wheel 9 drives the threaded rod 5 to rotate in the inner cavity of the connecting sleeve 4, so that the threaded rod 5 drives the threaded block 6 to move upward in the inner cavity of the connecting sleeve 4, and then the two threaded blocks 6 drive the conveying structure 11 to move upward through the connecting column 10, until the conveying structure 11 rises to the shearing position of the cutting setting 1, the motor 18 is stopped, and the conveying structure 11 stops moving upward, and then Turn on the motor 20 in the inner cavity of the support sleeve 19, and the output shaft of the motor 20 will drive the rotating rod 12 to rotate, and then the rotating rod 12 will drive the rotating plate 13 on the surface to rotate, and the rotating plate 13 will drive the two connecting plates 14 moving in opposite directions to rotate through the rotating shaft, so that the connecting plates 14 will drive the mounting plates 15 to move in opposite directions, and then the rotating sleeve 17 will guide the iron plate to the center, and close the motor 20 in the inner cavity of the support sleeve 19. Since the conveying structure 11 can rotate, the iron plate can move back and forth at the top of the conveying structure 11 without offsetting, and the iron plate will not offset at the top of the conveying structure 11. Finally, the cutting setting 1 will shear the iron plate that has not offset.

[0027] To sum up: the iron plate cutting device for the production of distribution cabinets, by lifting the iron plate to the top of the conveying structure 11, and then through the coordinated use of the threaded rod 5, the worm 8 and the worm gear 9, the conveying structure 11 will rise to the cutting position of the cutting setting 1, and then through the coordinated use of the rotating plate 13, the connecting plate 14 and the mounting column 16, the rotating sleeve 17 will guide the iron plate to the center, and then the iron plate will not be offset in the cutting setting 1, so that the use of the up and down moving structure and the centering clamping structure can ensure that during the cutting process, the cutting line is accurately aligned with the center of the iron plate or the preset reference position, and the iron plate is in a stable center position in the clamp. When cutting in the length or width direction, the dimensional error caused by the offset of the iron plate can be reduced, and there is no need to wait for manual handling, which saves manpower and improves the efficiency and quality of iron plate cutting in the production of distribution cabinets.

Claims

1. An iron plate cutting device for the production of distribution cabinets, characterized in that: The invention comprises a lower base plate (2) fixedly connected to the front side of the cutting device (1), two symmetrical side baffles (3) fixedly connected to the left and right sides of the top of the lower base plate (2), a connecting sleeve (4) fixedly connected to the opposite side of the two side baffles (3), a threaded rod (5) is provided in the inner cavity of the connecting sleeve (4), the threaded rod (5) penetrates to the bottom of the connecting sleeve (4) and is rotatably connected to the connecting sleeve (4), a worm (8) is provided on the top of the lower base plate (2), a worm wheel (9) is fixedly connected to the bottom of the threaded rod (5), the worm wheel (8) is meshed with the worm wheel (9), and a motor (1) is provided on the right side of the top of the lower base plate (2). 18), the output shaft of the motor 1 (18) is fixedly connected to the worm (8), the two connecting sleeves (4) are provided with a connecting column (10) on the side facing each other, the two connecting columns (10) are fixedly connected to the conveying structure (11) on the side facing each other, the top of the conveying structure (11) is provided with a rotating plate (13), the two ends of the top of the rotating plate (13) are respectively connected to the connecting plates (14) through the rotating shaft, the two connecting plates (14) are connected to the mounting plate (15) on the opposite side through the rotating shaft, and the tops of the two mounting plates (15) are fixedly connected to a plurality of mounting columns (16) that penetrate to the top of the conveying structure (11).

2. The iron plate cutting device for power distribution cabinet production according to claim 1, characterized in that: The surfaces of the two threaded rods (5) are both threadedly connected with threaded blocks (6), and the threaded blocks (6) are fixedly connected to the connecting column (10).

3. The iron plate cutting device for power distribution cabinet production according to claim 2, characterized in that: Two symmetrical fixed plates (7) are fixedly connected to the left and right sides of the top of the lower base plate (2), the worm (8) is rotationally connected to the fixed plates (7), and the motor 1 (18) is fixedly installed on the right side of the right fixed plate (7).

4. The iron plate cutting device for power distribution cabinet production according to claim 3, characterized in that: A rotatable rotating rod (12) is provided through the central axis of the top of the conveying structure (11), and the rotating rod (12) is fixedly connected to the rotating plate (13).

5. The iron plate cutting device for power distribution cabinet production according to claim 4, characterized in that: The surfaces of the plurality of mounting posts (16) are all rotatably connected to a rotating sleeve (17).

6. The iron plate cutting device for power distribution cabinet production according to claim 5, characterized in that: A support sleeve (19) is fixedly connected to the central axis of the bottom of the conveying structure (11), a second motor (20) is fixedly installed in the inner cavity of the support sleeve (19), and an output shaft of the second motor (20) is fixedly connected to the rotating rod (12).

Images