Hot pressing device for processing insulation pad

Abstract

The utility model belongs to the technical field of insulation pad hot pressing, particularly relates to a hot pressing device for insulation pad processing, and aims to solve the problems of long placing time and large risk in manual material pushing and taking in the background technology. The following scheme is provided: the hot pressing device comprises a frame body, a hydraulic push rod I is mounted on the outer wall of one side of the frame body, and a hydraulic push rod II is mounted on the outer wall of the other side of the frame body; a cylinder is fixedly connected to the inner wall of the bottom of the top frame, and a piston rod of the cylinder is fixedly connected with a connecting plate. The air cylinder pushes the connecting plate to move upwards so that the fixing base can be controlled to drive the sliding base at one end of the first connecting rod and the positioning claw to be close to each other, rapid positioning of the insulation pad is achieved, operation is convenient, the accuracy of the placing position is improved, and the servo motor drives the second connecting rod to rotate so that the sliding sleeve can be controlled to slide on the fixing rod. Therefore, the placing table is driven to move back and forth in the frame body, automatic feeding and taking of the insulation pads are achieved, the automation degree is high, and the safety coefficient is high.

Description

Technical Field

[0001] The utility model relates to the technical field of hot pressing of insulating pads, in particular to a hot pressing device for processing insulating pads. Background Art

[0002] Insulation mats are rubber mats with high volume resistivity and excellent resistance to electrical breakdown. They are commonly used in applications requiring electrical insulation, such as power distribution, substations, and power plants. Other names for insulation mats include insulation blankets, insulation rubber sheets, and insulation rubber mats. Their primary function is to enhance the insulation of operators from the ground, preventing or mitigating injuries to the human body caused by insulation damage in electrical equipment.

[0003] Some insulating pads are made of composite materials, so the materials need to be hot-pressed to form an insulating pad. During the operation, the operator needs to place the materials neatly in advance, but the placement time is long and there is a possibility that they are not placed in place. In addition, manual pushing and removing of materials are required during hot pressing, which poses a great risk. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the utility model provides a hot pressing device for processing insulating pads, which overcomes the shortcomings of the existing technology and effectively solves the problems of long placement time and great risks in manual pushing and taking of materials.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A hot pressing device for processing insulating pads, comprising a frame, a hydraulic push rod 1 being mounted on an outer wall of one side of the frame, and a piston rod of the hydraulic push rod 1 being fixedly connected to a top frame, a cylinder being fixedly connected to an inner wall of a bottom of the top frame, and a connecting plate being fixedly connected to a piston rod of the cylinder, a fixing seat being welded to an outer wall of the connecting plate at equal distances, and a connecting rod 1 being rotatably connected to an inner wall of one end of the fixing seat, a sliding seat being rotatably connected to an outer wall of one end of the connecting rod, and a positioning claw being welded to an outer wall of the bottom of the sliding seat;

[0007] A servo motor is fixedly connected to one side of the inner wall of the frame, and the output shaft of the servo motor is fixedly connected to the connecting rod 2. The outer wall of one end of the connecting rod 2 is rotatably connected to a sliding sleeve, and the inner wall of the sliding sleeve is slidably connected to a fixed rod. The outer walls of both ends of the fixed rod are welded with a placing table, and an insulating pad is placed on the outer wall of the top of the placing table.

[0008] Preferably, the outer wall of the bottom of the top frame is fixedly connected to rails distributed at equal distances, and the sliding seat is slidably connected to the outer wall of the rails.

[0009] Preferably, the inner wall of the frame is fixedly connected with symmetrically distributed sliding rods, and the placement platform is slidably connected to the outer wall of the sliding rods.

[0010] Preferably, a guide column 1 is welded to the outer wall of the top of the frame, and the guide column 1 is slidably connected to the inner wall of the top frame.

[0011] Preferably, a hot pressing chamber is installed on the top outer wall of the frame, and a support plate is welded to the top inner wall of the hot pressing chamber, a second hydraulic push rod is fixedly connected to the bottom inner wall of the support plate, and the piston rod of the second hydraulic push rod is fixedly connected to the hot pressing plate.

[0012] Preferably, two symmetrically distributed guide pillars are installed on the outer wall of the top of the hot pressing plate, and the two guide pillars are slidably connected to the inner wall of the support plate.

[0013] The beneficial effects of the utility model are:

[0014] 1. The hot pressing device for processing insulating pads designed in this paper is designed. After the material for making the insulating pad is placed on the placement table, the hydraulic push rod drives the top frame to move downward. During this process, the cylinder pushes the connecting plate upward to control the fixed seat to drive the sliding seat and positioning claw at one end of the connecting rod to approach each other, thereby realizing the rapid positioning of the insulating pad, convenient operation, and improving the accuracy of the placement.

[0015] 2. The hot pressing device for processing insulating pads designed in this paper can control the sliding sleeve to slide on the fixed rod by driving the second connecting rod to rotate through the servo motor, thereby driving the placement table to move back and forth in the frame, realizing automatic feeding and taking out of insulating pads, with a high degree of automation and a high safety factor. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a hot pressing device for processing insulating pads proposed in the utility model;

[0017] Figure 2 This is a bottom view of the overall structure of a hot pressing device for processing insulating pads proposed by the present invention;

[0018] Figure 3 The utility model provides a schematic diagram of the top frame connection structure of a hot pressing device for processing insulating pads.

[0019] In the figure: 1. Frame; 2. Hydraulic push rod 1; 3. Top frame; 4. Cylinder; 5. Connecting plate; 6. Fixed seat; 7. Connecting rod 1; 8. Sliding seat; 9. Positioning claw; 10. Track; 11. Servo motor; 12. Connecting rod 2; 13. Sliding sleeve; 14. Fixed rod; 15. Placement table; 16. Sliding rod; 17. Guide column 1; 18. Hot pressing chamber; 19. Support plate; 20. Hydraulic push rod 2; 21. Hot pressing plate; 22. Guide column 2. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] Example 1, refer to Figure 1-3 A hot pressing device for processing insulating pads includes a frame 1, a hydraulic push rod 2 is installed on the outer wall of one side of the frame 1, and the piston rod of the hydraulic push rod 2 is fixedly connected to the top frame 3, the bottom inner wall of the top frame 3 is fixedly connected to the cylinder 4, and the piston rod of the cylinder 4 is fixedly connected to the connecting plate 5, and the outer wall of the connecting plate 5 is welded with equidistantly distributed fixing seats 6, and the inner wall of one end of the fixing seat 6 is rotatably connected to a connecting rod 7, the outer wall of one end of the connecting rod 7 is rotatably connected to a sliding seat 8, and a positioning claw 9 is welded to the outer wall of the bottom of the sliding seat 8.

[0022] In this embodiment, after the material for making the insulating pad is placed on the placement table 15, the hydraulic push rod 2 drives the top frame 3 to move downward. During this process, the cylinder 4 pushes the connecting plate 5 upward to control the fixed seat 6 to drive the sliding seat 8 and the positioning claw 9 at one end of the connecting rod 7 to approach each other, thereby realizing the rapid positioning of the insulating pad, facilitating operation, and improving the accuracy of the placement position.

[0023] Example 2, refer to Figure 2 A hot pressing device for processing insulating pads, a servo motor 11 is fixedly connected to one side of the inner wall of the frame 1, and the output shaft of the servo motor 11 is fixedly connected to the connecting rod 2 12, the outer wall of one end of the connecting rod 2 12 is rotatably connected to a sliding sleeve 13, and the inner wall of the sliding sleeve 13 is slidably connected to a fixed rod 14, the outer walls of both ends of the fixed rod 14 are welded with a placing platform 15, and an insulating pad is placed on the outer wall of the top of the placing platform 15.

[0024] In this embodiment, the servo motor 11 drives the connecting rod 2 12 to rotate, which can control the sliding sleeve 13 to slide on the fixed rod 14, thereby driving the placement table 15 to move back and forth in the frame 1, realizing automatic feeding and taking out of the insulating pad, with a high degree of automation and a high safety factor.

[0025] Reference Figure 3 The outer wall of the bottom of the top frame 3 is fixedly connected to the rails 10 distributed at equal distances, and the sliding seat 8 is slidably connected to the outer wall of the rails 10.

[0026] Reference Figure 2 The inner wall of the frame 1 is fixedly connected with symmetrically distributed sliding rods 16, and the placement platform 15 is slidably connected to the outer wall of the sliding rods 16.

[0027] Reference Figure 1 A guide column 17 is welded to the outer wall of the top of the frame body 1, and the guide column 17 is slidably connected to the inner wall of the top frame 3.

[0028] Reference Figure 1 A hot pressing chamber 18 is installed on the top outer wall of the frame 1, and a support plate 19 is welded to the top inner wall of the hot pressing chamber 18. A hydraulic push rod 20 is fixedly connected to the bottom inner wall of the support plate 19, and the piston rod of the hydraulic push rod 20 is fixedly connected to the hot pressing plate 21.

[0029] Reference Figure 1 The top outer wall of the hot pressing plate 21 is equipped with symmetrically distributed guide pillars 22, and the guide pillars 22 are slidably connected to the inner wall of the support plate 19.

[0030] Working principle: First, place the material for making the insulating pad on the placement table 15, and then use the hydraulic push rod 2 to drive the top frame 3 to move downward. During this process, the cylinder 4 pushes the connecting plate 5 to move upward to control the fixed seat 6 to drive the sliding seat 8 and the positioning claw 9 at one end of the connecting rod 7 to approach each other, and use the positioning claw 9 to position the insulating pad to the hot pressing position. After that, the servo motor 11 drives the connecting rod 2 12 to rotate to control the sliding sleeve 13 to slide on the fixed rod 14, thereby driving the placement table 15 to move into the hot pressing chamber 18, and the hot pressing plate 21 is driven downward by the hydraulic push rod 20 to complete the hot pressing operation of the insulating pad.

[0031] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A hot pressing device for processing an insulating pad, comprising a frame (1), characterized in that: A hydraulic push rod (2) is installed on the outer wall of one side of the frame (1), and the piston rod of the hydraulic push rod (2) is fixedly connected to the top frame (3), the inner wall of the bottom of the top frame (3) is fixedly connected to the cylinder (4), and the piston rod of the cylinder (4) is fixedly connected to the connecting plate (5), the outer wall of the connecting plate (5) is welded with fixed seats (6) distributed at equal distances, and the inner wall of one end of the fixed seat (6) is rotatably connected to a connecting rod (7), the outer wall of one end of the connecting rod (7) is rotatably connected to a sliding seat (8), and a positioning claw (9) is welded to the outer wall of the bottom of the sliding seat (8); A servo motor (11) is fixedly connected to one side of the inner wall of the frame (1), and the output shaft of the servo motor (11) is fixedly connected to a second connecting rod (12), an outer wall of one end of the second connecting rod (12) is rotatably connected to a sliding sleeve (13), and an inner wall of the sliding sleeve (13) is slidably connected to a fixed rod (14), and a placement platform (15) is welded to the outer walls of both ends of the fixed rod (14), and an insulating pad is placed on the outer wall of the top of the placement platform (15).

2. A hot pressing device for processing an insulating pad according to claim 1, characterized in that: The outer wall of the bottom of the top frame (3) is fixedly connected to rails (10) distributed at equal distances, and the sliding seat (8) is slidably connected to the outer wall of the rail (10).

3. The hot pressing device for processing an insulating pad according to claim 1, characterized in that: The inner wall of the frame (1) is fixedly connected with symmetrically distributed sliding rods (16), and the placement platform (15) is slidably connected to the outer wall of the sliding rods (16).

4. A hot pressing device for processing an insulating pad according to claim 1, characterized in that: A guide column 1 (17) is welded to the outer wall of the top of the frame body (1), and the guide column 1 (17) is slidably connected to the inner wall of the top frame (3).

5. The hot pressing device for processing an insulating pad according to claim 1, characterized in that: A hot pressing chamber (18) is installed on the top outer wall of the frame (1), and a support plate (19) is welded to the top inner wall of the hot pressing chamber (18). A hydraulic push rod 2 (20) is fixedly connected to the bottom inner wall of the support plate (19), and the piston rod of the hydraulic push rod 2 (20) is fixedly connected to the hot pressing plate (21).

6. A hot pressing device for processing an insulating pad according to claim 5, characterized in that: The outer wall of the top of the hot pressing plate (21) is equipped with two symmetrically distributed guide pillars (22), and the two guide pillars (22) are slidably connected to the inner wall of the support plate (19).

Images