Power distribution cabinet side plate punch forming device

Abstract

The utility model relates to the technical field of punch forming devices, and discloses a power distribution cabinet side plate punch forming device which comprises a base, a punching plate is slidably connected to the top face of the base, a feeding mechanism is fixedly connected to the middle of the bottom face of the punching plate, and clamping mechanisms are fixedly connected to the left side and the right side of the top face of the base. The feeding mechanism comprises a sliding strip fixedly connected to the middle of the bottom face of the stamping plate. According to the power distribution cabinet side plate punch forming device, through the arrangement of the feeding mechanism, when the device is used, a motor is started firstly, so that a sliding rod can slide and move front and back outside a lead screw and a limiting rod, a supporting cross rod is installed at the top of the sliding rod, and the top face of the supporting cross rod is connected with a punching plate; the stamping plate can automatically move back and forth to extend out of the base, the effects of automatic feeding and discharging and convenience in feeding and taking are achieved, and the situation that the whole production efficiency is limited due to high labor intensity and low operation speed caused by dependence on manual operation is avoided.

Description

Technical Field

[0001] This utility model relates to the field of stamping forming equipment technology, and in particular to a stamping forming equipment for the side panel of a power distribution cabinet. Background Technology

[0002] In the manufacturing process of power distribution cabinets, the side panels are a crucial component. They not only provide physical protection for internal electrical components, preventing the intrusion of dust, moisture, and other impurities, but also play a key supporting role in the overall structural stability of the cabinet. High-quality side panels ensure the long-term stable operation of the power distribution cabinet in various complex environments, guaranteeing the safety and reliability of the power system. Therefore, it is necessary to design a stamping and forming device for power distribution cabinet side panels.

[0003] In the traditional stamping process of distribution cabinet side panels, the feeding process largely relies on manual operation. The stamping material is placed in the stamping position, and then the finished product is manually removed and new material is put in. This is not only labor-intensive and slow, but also limits the overall production efficiency, leading to extended delivery cycles and difficulty in meeting rapidly growing demands. Installing an automatic feeding structure for stamping plates enables automatic feeding and automatic stamping discharge. It can quickly and accurately transport materials to the stamping position and quickly send out the finished product after stamping, greatly shortening the auxiliary time of each stamping cycle and significantly improving the overall production efficiency. Traditional methods of fixing stamping materials are relatively simple, usually relying on manual support or the use of simple clamps. It is difficult to ensure that the material is always in a stable state, and displacement or shaking is prone to occur, resulting in stamping position deviations and affecting the dimensional accuracy and forming quality of the side panels. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] The purpose of this utility model is to provide a stamping and forming device for the side panel of a power distribution cabinet, which solves the problems mentioned in the background art, such as reliance on manual operation, slow operation speed, and manual support that limit the overall production efficiency, and the easy occurrence of displacement or shaking, resulting in stamping position deviation.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a side panel stamping forming device for a power distribution cabinet, comprising a base, a stamping plate slidably connected to the top surface of the base, a feeding mechanism fixedly connected to the center of the bottom surface of the stamping plate, and clamping mechanisms fixedly connected to the left and right sides of the top surface of the base. The feeding mechanism includes a slide bar fixedly connected to the center of the bottom surface of the stamping plate, a slide groove slidably connected to the outside of the slide bar, and grooves formed on the left and right sides of the slide groove. A lead screw is fixedly connected inside one of the grooves, and a motor is fixedly connected to the left end of the lead screw. A limit rod is fixedly connected inside one of the grooves, and a slide rod is slidably connected to the outside of the limit rod. The clamping mechanism includes height-adjustable hydraulic rods fixedly connected to the left and right sides of the top surface of the base, a connecting block fixedly connected to the top of the height-adjustable hydraulic rod, a telescopic hydraulic rod fixedly connected to the inner side of the connecting block, and a clamping plate fixedly connected to the top of the telescopic hydraulic rod.

[0008] As a further embodiment of this utility model, each of the four corners of the top surface of the base is fixedly connected to a column, and a stamping table is slidably connected to the middle surface of the column. The stamping table serves to perform the stamping and forming function.

[0009] As a further embodiment of this utility model, a stamping column is fixedly connected to the bottom of the stamping table. An inlay groove is provided inside the bottom surface of the stamping column, and a pressure sensor is installed inside the inlay groove. The pressure sensor can sense the heat exchange and control the downward stamping pressure.

[0010] As a further embodiment of this utility model, a hydraulic cylinder is fixedly connected to the top surface of the stamping table, and an organic top is fixedly connected to the top of the hydraulic cylinder. The hydraulic cylinder serves to apply downward pressure for stamping.

[0011] As a further embodiment of this utility model, limit holes are provided on both the front and rear sides of the stamping plate, and limit rods are slidably connected inside the limit holes. The setting of the limit rods plays the role of preventing stamping deviation.

[0012] As a further embodiment of this utility model, a supporting crossbar is fixedly connected to the top of the sliding rod, and the top surface of the supporting crossbar is fixedly connected to the bottom surface of the stamping plate. Through the setting of the stamping plate, the stamping layer plays a role in defining the shape and form of the stamping layer.

[0013] As a further embodiment of this utility model, a stamping groove is provided in the middle of the stamping plate, and a clamping pad is installed on the inner side of the clamping plate. The clamping pad is provided to increase clamping stability and prevent displacement.

[0014] (III) Beneficial Effects

[0015] This utility model provides a stamping and forming device for the side panel of a power distribution cabinet, which has the following beneficial effects:

[0016] 1. The side panel stamping and forming device of this power distribution cabinet, through the setting of the feeding mechanism, when the device is in use, first turn on the motor so that the slide bar can slide back and forth outside the lead screw and limit rod. Since a support crossbar is installed on the top of the slide bar, and the top surface of the support crossbar is connected to the stamping plate, the stamping plate can automatically move back and forth and extend to the outside of the base, which plays a role in automatic entry and exit, facilitating material feeding and retrieval. This avoids relying too much on manual operation, which not only has high labor intensity but also leads to slow operation speed and limits the overall production efficiency.

[0017] 2. The side panel stamping forming device of this distribution cabinet, through the setting of the clamping mechanism, when the device is to be used, after the external stamping material is placed, the height adjustment hydraulic rods on both sides of the base are adjusted according to the thickness of the external stamping material to extend vertically. Then, the telescopic hydraulic rods are extended inward so that the clamping plate can clamp and fix the external stamping material on both sides. This facilitates the fixation of the external stamping material and avoids the difficulty of ensuring that the material is always in a stable state by relying on manual support, which is prone to displacement or shaking, resulting in stamping position deviation and affecting the dimensional accuracy and forming quality of the side panel. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the feeding mechanism of this utility model;

[0020] Figure 3 This is a schematic diagram of the clamping mechanism of this utility model;

[0021] Figure 4 This is a schematic diagram of the stamping table structure of this utility model.

[0022] In the diagram: 1. Base; 2. Stamping plate; 3. Feeding mechanism; 301. Sliding bar; 302. Slide groove; 303. Lead screw; 304. Motor; 305. Limiting rod; 306. Sliding rod; 4. Clamping mechanism; 401. Height adjustment hydraulic rod; 402. Connecting block; 403. Telescopic hydraulic rod; 404. Clamping plate; 5. Column; 6. Stamping table; 7. Stamping column; 8. Pressure sensor; 9. Hydraulic cylinder; 10. Machine top; 11. Limiting hole; 12. Limiting bar; 13. Support crossbar; 14. Stamping groove; 15. Clamping pad. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0024] Please see Figures 1 to 4 This utility model provides a technical solution: a stamping forming device for a distribution cabinet side panel, including a base 1, a stamping plate 2 slidably connected to the top surface of the base 1, a feeding mechanism 3 fixedly connected to the center of the bottom surface of the stamping plate 2, and clamping mechanisms 4 fixedly connected to the left and right sides of the top surface of the base 1. The feeding mechanism 3 includes a slide bar 301 fixedly connected to the center of the bottom surface of the stamping plate 2, a slide groove 302 slidably connected to the outside of the slide bar 301, and grooves on both the left and right sides of the slide groove 302, with a clamping mechanism 4 fixedly connected inside one of the grooves. A lead screw 303 is fixedly connected to a motor 304 at its left end. A limit rod 305 is fixedly connected inside one of the grooves. A slide rod 306 is slidably connected to the outside of the limit rod 305. The clamping mechanism 4 includes a height-adjusting hydraulic rod 401 fixedly connected to the left and right sides of the top surface of the base 1. A connecting block 402 is fixedly connected to the top of the height-adjusting hydraulic rod 401. A telescopic hydraulic rod 403 is fixedly connected to the inner side of the connecting block 402. A clamping plate 404 is fixedly connected to the top of the telescopic hydraulic rod 403.

[0025] Please see Figure 1 The base 1 has four corners on its top surface that are fixedly connected to columns 5. The middle surface of the columns 5 is slidably connected to a stamping table 6. The stamping table 6 is used to stamp and form the product.

[0026] Please see Figure 4 The bottom of the stamping table 6 is fixedly connected to a stamping column 7. An inlay groove is opened inside the bottom surface of the stamping column 7. A pressure sensor 8 is installed inside the inlay groove. The pressure sensor 8 can sense the heat exchange and control the downward stamping pressure.

[0027] Please see Figure 4 A hydraulic cylinder 9 is fixedly connected to the top surface of the stamping table 6, and an organic top 10 is fixedly connected to the top of the hydraulic cylinder 9. The hydraulic cylinder 9 is used to apply downward pressure and stamp.

[0028] Please see Figure 1 Limiting holes 11 are provided on both the front and rear sides of the stamping plate 2. A limiting rod 12 is slidably connected inside the limiting hole 11. The limiting rod 12 is used to prevent stamping deviation.

[0029] Please see Figure 2The top of the slide bar 306 is fixedly connected to a support crossbar 13, and the top surface of the support crossbar 13 is fixedly connected to the bottom surface of the stamping plate 2. Through the setting of the stamping plate 2, the stamping layer plays a role in specifying the shape and form of the stamping layer.

[0030] Please see Figure 2 The stamping plate 2 has a stamping groove 14 in the middle, and the clamping plate 404 has a clamping pad 15 installed on the inner side. The clamping pad 15 increases the clamping stability and prevents displacement.

[0031] In this invention, the working steps of the device are as follows:

[0032] First step: First turn on the 304 motor so that the slide bar 306 can slide back and forth outside the lead screw 303 and the limit bar 305. Since the support crossbar 13 is installed on the top of the slide bar 306, and the top surface of the support crossbar 13 is connected to the stamping plate 2, the stamping plate 2 can automatically move back and forth and extend to the outside of the base 1.

[0033] The second step: After placing the external stamping material, adjust the height of the hydraulic rods 401 on both sides of the base 1 according to the thickness of the external stamping material. Then extend the telescopic hydraulic rods 403 inward so that the clamping plate 404 can clamp and fix the external stamping material on both sides.

[0034] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.

[0035] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A power distribution cabinet side plate stamping forming device, comprising a base (1), characterized in that: A stamping plate (2) is slidably connected to the top surface of the base (1), a feeding mechanism (3) is fixedly connected to the middle of the bottom surface of the stamping plate (2), and clamping mechanisms (4) are fixedly connected to both the left and right sides of the top surface of the base (1). The feeding mechanism (3) includes a slide bar (301) fixedly connected to the middle of the bottom surface of the stamping plate (2). The slide bar (301) is slidably connected to a groove (302). Grooves are provided on both the left and right sides of the groove (302). A lead screw (303) is fixedly connected inside one of the grooves. A motor (304) is fixedly connected to the left end of the lead screw (303). A limit rod (305) is fixedly connected inside one of the grooves. A slide rod (306) is slidably connected to the outside of the limit rod (305). The clamping mechanism (4) includes height-adjusting hydraulic rods (401) fixedly connected to the left and right sides of the top surface of the base (1). A connecting block (402) is fixedly connected to the top of the height-adjusting hydraulic rod (401). A telescopic hydraulic rod (403) is fixedly connected to the inner side of the connecting block (402). A clamping plate (404) is fixedly connected to the top of the telescopic hydraulic rod (403).

2. The switchgear side plate stamping forming device according to claim 1, characterized in that: The base (1) has four corners on its top surface fixedly connected with columns (5), and the middle surface of the columns (5) is slidably connected with a stamping table (6).

3. The power distribution cabinet side plate stamping forming device according to claim 2, characterized in that: The bottom of the stamping table (6) is fixedly connected to a stamping column (7), and an inlay groove is provided inside the bottom surface of the stamping column (7), and a pressure sensor (8) is installed inside the inlay groove.

4. The power distribution cabinet side plate stamping forming device according to claim 2, characterized in that: A hydraulic cylinder (9) is fixedly connected to the top surface of the stamping table (6), and an organic top (10) is fixedly connected to the top of the hydraulic cylinder (9).

5. The switchgear side panel stamping forming device of claim 1, wherein: Limiting holes (11) are provided on both the front and rear sides of the stamping plate (2), and a limiting rod (12) is slidably connected inside the limiting hole (11).

6. The switchgear side panel stamping forming device of claim 1, wherein: The top of the slide bar (306) is fixedly connected to a support crossbar (13), and the top surface of the support crossbar (13) is fixedly connected to the bottom surface of the stamping plate (2).

7. The stamping and forming device for the side panel of a power distribution cabinet according to claim 1, characterized in that: The stamping plate (2) has a stamping groove (14) in the middle, and the clamping plate (404) has a clamping pad (15) installed on the inner side.

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