Limiting structure for power distribution cabinet material roll cutting and stamping all-in-one machine

Abstract

The utility model discloses a limiting structure for a power distribution cabinet material roll cutting and stamping all-in-one machine, which comprises a material rack, an air cylinder is fixedly arranged on the surface of the material rack through bolts, the output end of the air cylinder is fixedly connected with a U-shaped rod through a flange, a carrier block is fixedly arranged on the surface of the material rack through bolts, and the U-shaped rod is fixedly connected with the output end of the air cylinder. A material reel is placed on the inner wall of the carrying block, a U-shaped frame is welded to the surface of the material frame, and a rod groove is formed in the surface of the U-shaped frame. The U-shaped rod drives the sleeve head to move in the vertical direction, at the moment, under the limiting effect of the fixing shaft rod, the sleeve head drives the rotating piece to rotate through cooperation of the sliding rod and the supporting rod, then the rotating piece drives the pressing arc-shaped block through the connecting block to fix the material reel, and the material reel can be rapidly disassembled and assembled; and the material roll replacement efficiency is higher and more convenient, so that the comprehensive efficiency and the operation convenience of the cutting and stamping work of the material roll of the power distribution cabinet are improved.

Description

Technical Field

[0001] This utility model belongs to the field of power distribution cabinet processing technology, and in particular relates to a limiting structure for a power distribution cabinet material roll cutting and stamping integrated machine. Background Technology

[0002] Distribution cabinets are divided into power distribution cabinets, lighting distribution cabinets, and metering cabinets. They are the final-level equipment in the power distribution system. Distribution cabinets are a general term for motor control centers. In the manufacturing process of distribution cabinets, it is necessary to pull out the material rolls, cut them, and then stamp them to facilitate subsequent assembly. To further improve processing efficiency, cutting and stamping integrated machines are now mostly used. Cutting and stamping equipment is a kind of mechanical equipment used to process metal workpieces. It uses shearing and stamping to make metal workpieces into parts of the required shape and size. Cutting and stamping integrated machines are a very important metal processing equipment in the processing flow of distribution cabinets.

[0003] Some integrated cutting and stamping machines for electrical distribution cabinet panels place the material roll directly on the surface of the carrier block, and then fix the material roll shaft by bolts and arc-shaped limit blocks. In practice, the bolts and arc-shaped limit blocks need to be frequently disassembled and reassembled, which is slightly inconvenient. Therefore, a limiting structure is needed for integrated cutting and stamping machines for electrical distribution cabinet material rolls, which can quickly disassemble and reassemble the material roll shaft, making the replacement of material rolls more efficient and convenient, thereby improving the overall efficiency and ease of operation of cutting and stamping electrical distribution cabinet material rolls. Utility Model Content

[0004] The purpose of this utility model is to provide a limiting structure for a power distribution cabinet material roll cutting and stamping integrated machine, which enables quick disassembly and assembly of the material roll shaft, making material roll replacement more efficient and convenient, thereby improving the overall efficiency and ease of operation of power distribution cabinet material roll cutting and stamping work, and solving the technical problems mentioned in the background art.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A limiting structure for a power distribution cabinet material roll cutting and stamping integrated machine, which includes a material rack: a cylinder is fixedly installed on the surface of the material rack by bolts, a U-shaped rod is fixedly connected to the output end of the cylinder by a flange, a carrier block is fixedly installed on the surface of the material rack by bolts, a material roll is placed on the inner wall of the carrier block, a U-shaped frame is welded to the surface of the material rack, a rod groove is opened on the surface of the U-shaped frame, a sliding rod is slidably connected to the inner wall of the rod groove, a sleeve is sleeved and connected to the surface of the sliding rod, a fixed shaft is fixedly connected to the inner wall of the U-shaped frame, a rotating component is rotatably connected to the surface of the fixed shaft, a support rod is rotatably connected between the rotating component and the sliding rod, a connecting block is welded to the surface of the rotating component, a pressing arc block is welded to the surface of the connecting block, and a processing table is fixedly connected to the left side of the material rack.

[0006] Preferably, a material roll is sleeved on the surface of the material roll shaft, and a limit sleeve is fixedly installed on the surface of the material roll shaft by bolts.

[0007] Preferably, the bottom of the sleeve is welded to the U-shaped rod, and a connecting piece is welded between the surface of the slide rod and the sleeve.

[0008] Preferably, a rubber pad is fixedly connected to the inner wall of the pressing arc block.

[0009] Preferably, the top of the processing table is provided with a cutting component and a stamping component.

[0010] The beneficial effects of this utility model are:

[0011] 1. This utility model uses a U-shaped rod to drive the sleeve head to move vertically. At this time, under the limiting action of the fixed shaft rod, the sleeve head drives the rotating part to rotate through the cooperation of the sliding rod and the support rod. Then, the rotating part drives the pressing arc block to fix the material roll shaft through the connecting block, which can achieve quick disassembly and assembly of the material roll shaft, making the material roll replacement more efficient and convenient, thereby improving the overall efficiency and ease of operation of the material roll cutting and stamping work of the power distribution cabinet.

[0012] 2. This utility model limits the material roll on the surface of the material roll shaft by setting a limiting sleeve, which avoids displacement of the material roll on the surface of the material roll shaft during rotation, thereby improving the positional stability of the material roll.

[0013] 3. By setting up a connecting piece, this utility model increases the contact area between the slide rod and the sleeve, further improving the stability of the fixed connection between the two, thereby effectively ensuring the firmness of the transmission between them.

[0014] 4. By setting a rubber pad, the inner wall of the pressing arc block is protected, which avoids the occurrence of gaps when the pressing arc block directly contacts the material roll shaft, and further improves the fixing reliability of the pressing arc block to the material roll shaft. Attached Figure Description

[0015] in:

[0016] Figure 1 This is a schematic diagram of the structure of one embodiment of the present utility model;

[0017] Figure 2 This is one embodiment of the present utility model. Figure 1 A magnified view of point A in the middle;

[0018] Figure 3 This is a three-dimensional schematic diagram of a material roll and a limiting sleeve according to an embodiment of the present invention;

[0019] Figure 4This is a three-dimensional schematic diagram of the rotating component and support rod according to one embodiment of the present invention.

[0020] The attached diagram lists the components represented by each number as follows:

[0021] 1. Material rack, 2. Cylinder, 3. U-shaped rod, 4. Carrier block, 5. Material roll, 6. Limiting sleeve, 7. U-shaped frame, 8. Rod groove, 9. Slide rod, 10. Sleeve head, 11. Connecting piece, 12. Fixed shaft rod, 13. Rotating part, 14. Support rod, 15. Connecting block, 16. Pressing arc block, 17. Rubber pad, 18. Processing table. Detailed Implementation

[0022] In the following description, embodiments of the limiting structure for the integrated cutting and stamping machine for power distribution cabinet rolls of the present invention will be described with reference to the accompanying drawings. Example 1

[0023] Figure 1-4 This invention illustrates a limiting structure for a power distribution cabinet material roll cutting and stamping integrated machine according to an embodiment of the present invention. It includes a material rack 1; a cylinder 2 is bolted to the surface of the material rack 1, and a U-shaped rod 3 is fixedly connected to the output end of the cylinder 2 via a flange; a carrier block 4 is bolted to the surface of the material rack 1, and a material roll 5 is placed on the inner wall of the carrier block 4; a material roll is sleeved on the surface of the material roll 5; a limiting sleeve 6 is bolted to the surface of the material roll 5. The limiting sleeve 6 limits the material roll on the surface of the material roll 5, preventing displacement on the surface of the material roll 5 during rotation, thereby improving the positional stability of the material roll; a U-shaped frame 7 is welded to the surface of the material rack 1, and a rod groove 8 is formed on the surface of the U-shaped frame 7; the inner... A sliding rod 9 is slidably connected to the wall. A sleeve 10 is fitted onto the surface of the sliding rod 9. The bottom of the sleeve 10 is welded to the U-shaped rod 3. A connecting piece 11 is welded together between the surface of the sliding rod 9 and the sleeve 10. The setting of the connecting piece 11 increases the contact area between the sliding rod 9 and the sleeve 10, further improving the stability of the fixed connection between the two, thereby effectively ensuring the firmness of the transmission between the two. A fixed shaft 12 is fixedly connected to the inner wall of the U-shaped frame 7. A rotating part 13 is rotatably connected to the surface of the fixed shaft 12. A support rod 14 is rotatably connected between the rotating part 13 and the sliding rod 9. A connecting block 15 is welded to the surface of the rotating part 13. A pressing arc block 16 is welded to the surface of the connecting block 15. A processing table 18 is fixedly connected to the left side of the material rack 1. Example 2

[0024] Figure 1-4This invention illustrates a limiting structure for a power distribution cabinet material roll cutting and stamping integrated machine according to an embodiment of the present invention. It includes a material rack 1; a cylinder 2 is bolted to the surface of the material rack 1; a U-shaped rod 3 is fixedly connected to the output end of the cylinder 2 via a flange; a carrier block 4 is bolted to the surface of the material rack 1; a material roll 5 is placed on the inner wall of the carrier block 4; a U-shaped frame 7 is welded to the surface of the material rack 1; a rod groove 8 is formed on the surface of the U-shaped frame 7; a sliding rod 9 is slidably connected to the inner wall of the rod groove 8; a sleeve 10 is sleeved onto the surface of the sliding rod 9; a fixed shaft 12 is fixedly connected to the inner wall of the U-shaped frame 7; and a rotating part is rotatably connected to the surface of the fixed shaft 12. Rotating component 13 is rotatably connected to slide rod 9 by support rod 14. Connecting block 15 is welded to the surface of rotating component 13. Pressing arc block 16 is welded to the surface of connecting block 15. Rubber pad 17 is fixedly connected to the inner wall of pressing arc block 16. The rubber pad 17 protects the inner wall of pressing arc block 16, preventing gaps from occurring when pressing arc block 16 directly contacts material roll 5, and further improving the fixing reliability of pressing arc block 16 to material roll 5. Processing table 18 is fixedly connected to the left side of material rack 1. Cutting component and stamping component are provided on the top of processing table 18.

[0025] Working principle: When using this utility model, the user places the material roll on the surface of the material roll shaft 5, then places the material roll shaft 5 on top of the carrier block 4, and then activates the cylinder 2 to drive the U-shaped rod 3 to move, so that the U-shaped rod 3 drives the sleeve head 10 to move vertically. At this time, under the limiting action of the fixed shaft rod 12, the sleeve head 10 drives the sliding rod 9 to move vertically in the inner cavity of the rod groove 8. Then, the sliding rod 9 drives the rotating part 13 to rotate on the surface of the fixed shaft rod 12 through the cooperation of the support rod 14. Then, the rotating part 13 drives the pressing arc block 16 to fix the material roll shaft 5 through the connecting block 15, realizing the quick disassembly and assembly of the material roll shaft, making the material roll replacement more efficient and convenient, thereby improving the overall efficiency and ease of operation of the material roll cutting and stamping work of the power distribution cabinet.

[0026] In summary, this integrated material roll cutting and stamping machine for power distribution cabinets uses a limiting structure. The U-shaped rod 3 drives the sleeve head 10 to move vertically. Under the limiting action of the fixed shaft rod 12, the sleeve head 10 drives the rotating part 13 to rotate through the cooperation of the sliding rod 9 and the support rod 14. Then, the rotating part 13 drives the pressing arc block 16 to fix the material roll shaft 5 through the connecting block 15. This achieves quick disassembly and assembly of the material roll shaft, making the replacement of material rolls more efficient and convenient. This improves the overall efficiency and ease of operation of the material roll cutting and stamping work in the power distribution cabinet.

Claims

1. A limiting structure for an integrated cutting and stamping machine for power distribution cabinet rolls, characterized in that, Includes a material rack (1): A cylinder (2) is fixedly mounted on the surface of the material rack (1) by bolts. A U-shaped rod (3) is fixedly connected to the output end of the cylinder (2) by a flange. A carrier block (4) is fixedly mounted on the surface of the material rack (1) by bolts. A material roll (5) is placed on the inner wall of the carrier block (4). A U-shaped frame (7) is welded to the surface of the material rack (1). A rod groove (8) is opened on the surface of the U-shaped frame (7). A sliding rod (9) is slidably connected to the inner wall of the rod groove (8). (9) is fitted with a sleeve head (10), the inner wall of the U-shaped frame (7) is fixedly connected with a fixed shaft (12), the surface of the fixed shaft (12) is rotatably connected with a rotating part (13), the rotating part (13) and the slide rod (9) are rotatably connected with a support rod (14), the surface of the rotating part (13) is welded with a connecting block (15), the surface of the connecting block (15) is welded with a pressing arc block (16), and the left side of the material rack (1) is fixedly connected with a processing table (18).

2. The limiting structure for a power distribution cabinet material roll cutting and stamping integrated machine according to claim 1, characterized in that, The surface of the material roll shaft (5) is fitted with a material roll, and the surface of the material roll shaft (5) is fixedly installed with a limit sleeve (6) by bolts.

3. The limiting structure for a power distribution cabinet material roll cutting and stamping integrated machine according to claim 2, characterized in that, The bottom of the sleeve (10) is welded to the U-shaped rod (3), and a connector (11) is welded between the surface of the slide rod (9) and the sleeve (10).

4. The limiting structure for a power distribution cabinet material roll cutting and stamping integrated machine according to claim 3, characterized in that, A rubber pad (17) is fixedly connected to the inner wall of the pressing arc block (16).

5. The limiting structure for a power distribution cabinet material roll cutting and stamping integrated machine according to claim 4, characterized in that, The top of the processing table (18) is provided with a cutting component and a stamping component.

Images