Insulation cabinet production equipment

Abstract

The invention belongs to the technical field of insulation cabinet production, and relates to insulation cabinet production equipment which comprises a base, a fixed table is fixedly arranged over the base, a rotating table is rotationally arranged at one end of the fixed table, and the same to-be-bent plate is arranged on the fixed table and the rotating table; a connecting plate is arranged over the connecting position of the fixed table and the rotating table in a lifting mode, a top block is movably arranged at the bottom of the connecting plate through a first spring, a sliding plate is fixedly arranged at the bottom of the connecting plate, the sliding plate is vertically arranged in the top block in a sliding mode, and adjusting blocks are horizontally arranged at the two ends of the top block in a sliding mode through second springs; the two ends of the sliding plate are each provided with an abutting piece, the abutting pieces correspond to the adjusting blocks one to one, and when the sliding plate slides in the ejector block, the abutting pieces drive the corresponding adjusting blocks to move. The bending device has the beneficial effects that through cooperation of the adjusting block and the abutting piece, the adjusting block is moved in the process of fixing the to-be-bent plate, and repeated adjustment through separate operation is not needed.

Description

Technical Field

[0001] This invention belongs to the field of insulating cabinet manufacturing technology and relates to an insulating cabinet manufacturing equipment. Background Technology

[0002] An insulating cabinet is a closed switchgear that uses a specific gas as the insulating medium. It is characterized by its small size, light weight, and easy installation, effectively preventing the influence of the external environment on internal components and improving system reliability. The cabinet body is typically formed by bending sheet metal, followed by reinforcement and sealing through welding.

[0003] An automated processing equipment for producing high-voltage switchgear, disclosed in Chinese Patent CN202410875380.7, includes a bending worktable for placing workpieces with V-shaped grooves on both sides to be bent. The bending worktable includes a fixed platform and a rotating platform. A pressure plate that can move vertically is arranged above the fixed platform. It also includes two adjusting blocks, which are arranged above the fixed platform along the length of the pressure plate. The longitudinal section of the adjusting block is an isosceles trapezoid with a larger upper section and a smaller lower section, and its axis of symmetry is located in the same vertical plane as the side of the pressure plate.

[0004] This processing equipment requires the operation of the second drive mechanism and the adjustment block of the first drive mechanism during use, while also moving the pressure plate to press the plate to be bent. This necessitates multiple adjustments by the operator for each bend, making the operation cumbersome and reducing processing efficiency.

[0005] To address the above problems, this invention proposes an equipment for producing insulating cabinets. Summary of the Invention

[0006] To address the problems existing in the background art, the present invention proposes an insulating cabinet production equipment.

[0007] To achieve the above objectives, the technical solution adopted by the present invention is as follows: including a base, a fixed platform is fixedly arranged on the top of the base, a rotating platform is rotatably arranged at one end of the fixed platform, and the same plate to be bent is arranged on the fixed platform and the rotating platform. A connecting plate is raised and lowered directly above the connection between the fixed platform and the rotating platform. A top block is movably mounted on the bottom of the connecting plate via a first spring. A sliding plate is fixedly mounted on the bottom of the connecting plate. The sliding plate is vertically slidably mounted inside the top block. Both the top block and the sliding plate movably abut against the top surface of the sheet material to be bent. Both ends of the top block are equipped with adjusting blocks that slide horizontally via a second spring. Both ends of the slide plate are equipped with abutting members, which correspond one-to-one with the adjusting blocks. When the slide plate slides inside the top block, the abutting members drive the corresponding adjusting blocks to move.

[0008] Furthermore, support legs are fixedly connected to the four corners of the bottom surface of the fixed platform, and the bottom ends of the four support legs are fixedly connected to the top of the base. The fixed platform has grooves on both sides near the rotating platform, and a connecting shaft is fixedly connected inside each of the two grooves. The rotating platform has connecting seats fixedly connected on both sides near the fixed platform. The connecting seats correspond one-to-one with the grooves and are movably set in the corresponding grooves. The connecting seats are rotatably sleeved on the corresponding connecting shafts. A first electric push rod is hinged between the rotating platform and the base.

[0009] Furthermore, a second hinge seat is fixedly connected to one end of the top of the base, a first hinge seat is fixedly connected to the bottom of the rotating platform, the bottom end of the first electric push rod is rotatably connected to the second hinge seat, and the telescopic end of the first electric push rod is rotatably connected to the first hinge seat.

[0010] Furthermore, an inverted U-shaped support frame is fixedly connected to the top of the base. The top block, adjusting block, and connecting plate are all movably arranged inside the support frame. Two second electric push rods are symmetrically fixedly connected to the top of the support frame. The telescopic ends of the two second electric push rods slide vertically through the top of the support frame. The connecting plate is fixedly connected to the bottom of the telescopic ends of the two second electric push rods.

[0011] Furthermore, the bottom surface of the top block is provided with a first sliding groove, and the sliding plate is vertically slidably connected to the inside of the first sliding groove. Two guide posts are symmetrically fixedly connected to the bottom of the connecting plate. The bottom ends of the two guide posts slide through the top surface of the top block and extend into the inside of the first sliding groove. The sliding plate is fixedly connected to the bottom of the two guide posts. There are two first springs, which are respectively sleeved on two guide posts. The top end of the first spring is fixedly connected to the bottom surface of the connecting plate, and the bottom end of the first spring is fixedly connected to the top surface of the top block.

[0012] Furthermore, a second sliding groove is provided at both ends of the top block, the second sliding groove is located above the first sliding groove, and a slider is fixedly connected to the side of the two adjusting blocks that are close to each other, the slider being horizontally slidably connected in the corresponding second sliding groove; One end of the second spring is fixedly connected to one side of the slider, and the other end of the second spring is fixedly connected to the inner wall of the second groove.

[0013] Furthermore, the abutment includes a slide rod, the top end of which is fixedly connected to the bottom of the connecting plate, and the bottom end of which is fixedly connected to the top of the slide plate. The slide rod corresponds one-to-one with the second slide groove. The side of the two sliding rods that are close to each other is a vertical surface, and the bottom end of the sliding rod is provided with a first inclined surface, which gradually slopes downward from the end close to the vertical surface to the other end. The slider has abutment holes, and the top of the two abutment holes that are close to each other is provided with a second inclined surface. The two second inclined surfaces gradually slope downward from the close end to the other end. The first inclined surface and the vertical surface abut and slide with the corresponding second inclined surface.

[0014] Furthermore, the sheet material to be bent is provided with several pairs of V-shaped bending grooves spaced apart, with two bending grooves in each pair respectively opened on two sides of the sheet material to be bent, and the two adjusting blocks are respectively movably arranged in the two bending grooves in each pair.

[0015] Furthermore, several ball bearings are rolled on the sides of the two adjusting blocks that are far apart from each other, and the ball bearings slide in contact with the side of the corresponding sheet material to be bent.

[0016] Compared with the prior art, the present invention has the following beneficial effects: This insulation cabinet production equipment is equipped with a top block and a sliding plate. A second electric push rod pushes the connecting plate downwards, causing the top block, sliding plate, and adjusting block to move downwards. This allows the adjusting block to be moved into the corresponding bending groove to position the sheet metal to be bent. Simultaneously, the top block moves to the top of the sheet metal to be bent, and then the sliding plate slides downwards inside the top block, causing the sliding rod to push the second inclined plane through the first inclined plane, thereby moving the adjusting block out of the bending groove. Afterwards, the sliding plate presses and fixes the sheet metal to be bent. This allows the adjusting block to be moved during the fixing process without the need for multiple adjustments, simplifying operation and improving processing efficiency. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural schematic diagram of the present invention; Figure 2 This is a schematic diagram of the structure of the fixed platform in this invention; Figure 3 This is a schematic diagram of the structure of the first hinge seat in this invention; Figure 4 This is a schematic diagram of the structure of the connecting seat and the connecting shaft in this invention; Figure 5 This is a schematic diagram of the top block structure in this invention; Figure 6 This is a schematic diagram of the skateboard structure in this invention; Figure 7 This is a cross-sectional view of the skateboard in this invention; Figure 8 This is the present invention. Figure 7 Enlarged structural diagram of section A in the middle; Figure 9 This is a schematic diagram of the structure of the first slider in this invention.

[0018] In the diagram: 1. Base; 2. Support leg; 3. Fixed platform; 4. Connecting shaft; 5. Connecting seat; 6. Rotating platform; 7. Pressing groove; 8. Limiting plate; 9. First hinge seat; 10. First electric push rod; 11. Second hinge seat; 12. Plate to be bent; 13. Bending groove; 14. Support frame; 15. Second electric push rod; 16. Connecting plate; 17. Slide rod; 171. First inclined plane; 172. Vertical plane; 18. First spring; 19. Guide post; 20. Top block; 21. First slide groove; 22. Slide plate; 23. Second slide groove; 24. Slider; 25. Adjusting block; 26. Ball bearing; 27. Second spring; 28. Abutment hole; 281. Second inclined plane. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] like Figures 1-9 As shown, the technical solution adopted by the present invention is as follows: an insulating cabinet production equipment includes a base 1, a fixed platform 3 is fixedly arranged on the top of the base 1, and a rotating platform 6 is rotatably arranged on one end of the fixed platform 3. The same sheet material 12 to be bent is arranged on the fixed platform 3 and the rotating platform 6.

[0021] Limiting plates 8 are fixedly connected to both sides of the top surface of the fixed platform 3, and the plate 12 to be bent is located between the two limiting plates 8. The plate 12 to be bent is positioned on the top of the fixed platform 3 by the cooperation of the two limiting plates 8.

[0022] Support legs 2 are fixedly connected to the four corners of the bottom surface of the fixed platform 3, and the bottom ends of the four support legs 2 are fixedly connected to the top of the base 1. The fixed platform 3 is fixed by the support legs 2.

[0023] The fixed platform 3 has grooves on both sides near the rotating platform 6, and a connecting shaft 4 is fixedly connected inside each groove. The rotating platform 6 has connecting seats 5 fixedly connected on both sides near the fixed platform 3, with each connecting seat 5 corresponding to a groove. The connecting seats 5 are movably disposed within their respective grooves and rotatably mounted on their respective connecting shafts 4. The fixed platform 3 and the rotating platform 6 are connected through the cooperation of the connecting seats 5 and the connecting shafts 4, allowing the rotating platform 6 to rotate at one end of the fixed platform 3. When the rotating platform 6 rotates to a horizontal position, the top surface of the rotating platform 6 and the top surface of the fixed platform 3 are coplanar, facilitating the placement of the sheet material 12 to be bent on the fixed platform 3 and the rotating platform 6.

[0024] The top surface of the rotating platform 6 and the fixed platform 3, which are close to each other, is provided with a pressure groove 7. The two pressure grooves 7 cooperate to form a V-shape. The two pressure grooves 7 are arranged to accommodate the rotation of the rotating platform 6.

[0025] A first electric push rod 10 is hinged between the rotating platform 6 and the base 1.

[0026] A second hinge seat 11 is fixedly connected to one end of the top of the base 1. A first hinge seat 9 is fixedly connected to the bottom of the rotating platform 6. The bottom end of the first electric push rod 10 is rotatably connected to the second hinge seat 11, and the telescopic end of the first electric push rod 10 is rotatably connected to the first hinge seat 9. By extending or retracting the first electric push rod 10, the first hinge seat 9 is pushed, causing the rotating platform 6 to rotate.

[0027] A connecting plate 16 is installed above the connection between the fixed platform 3 and the rotating platform 6.

[0028] An inverted U-shaped support frame 14 is fixedly connected to the top of the base 1. The middle part of the support frame 14 is located above the fixed platform 3. Two second electric push rods 15 are symmetrically fixedly connected to the top of the support frame 14, and the telescopic ends of the two second electric push rods 15 slide vertically through the top of the support frame 14. A connecting plate 16 is fixedly connected to the bottom of the telescopic ends of the two second electric push rods 15. The connecting plate 16 is moved up and down by pushing the second electric push rods 15.

[0029] A top block 20 is movably mounted on the bottom of the connecting plate 16 via a first spring 18. A sliding plate 22 is fixedly mounted on the bottom of the connecting plate 16, and the sliding plate 22 is vertically slidably mounted inside the top block 20. This allows the connecting plate 16 to move the top block 20 and the sliding plate 22 up and down together.

[0030] The bottom surface of the top block 20 has a first groove 21, and the slide plate 22 is vertically slidably connected to the inside of the first groove 21. Two guide posts 19 are symmetrically fixedly connected to the bottom of the connecting plate 16. The bottom ends of both guide posts 19 slide through the top surface of the top block 20 and extend into the inside of the first groove 21. The slide plate 22 is fixedly connected to the bottom of the two guide posts 19. This allows the connecting plate 16 to push the slide plate 22 up and down within the first groove 21 via the guide posts 19.

[0031] Two first springs 18 are provided, and the two first springs 18 are respectively sleeved on the two guide posts 19. The top end of the first spring 18 is fixedly connected to the bottom surface of the connecting plate 16, and the bottom end of the first spring 18 is fixedly connected to the top surface of the top block 20. In the initial state, the first spring 18 pushes the top block 20 downward, so that the top surface of the first slide groove 21 abuts against the slide plate 22.

[0032] Both the top block 20 and the sliding plate 22 movably abut against the top surface of the sheet material 12 to be bent. This allows the top block 20 and the sliding plate 22 to cooperate in fixing the sheet material 12 to be bent to the top of the fixing platform 3. The bottom surface of the top block 20 is inclined, and the bottommost end of the top block 20 is located directly above the pressure groove 7 on the fixing platform 3, so that the sheet material 12 to be bent can be bent at the point of contact with the top block 20.

[0033] Both ends of the top block 20 are equipped with adjusting blocks 25 that slide horizontally via second springs 27. The top block 20, adjusting blocks 25, and connecting plate 16 are all movably disposed inside the support frame 14.

[0034] Both ends of the top block 20 are provided with second sliding grooves 23, which are located above the first sliding groove 21. A slider 24 is fixedly connected to the side of each of the two adjusting blocks 25 that are close to each other. The slider 24 is horizontally slidably connected within the corresponding second sliding groove 23. The adjusting block 25 is positioned by the cooperation of the slider 24 and the second sliding groove 23.

[0035] One end of the second spring 27 is fixedly connected to one side of the slider 24, and the other end of the second spring 27 is fixedly connected to the inner wall of the second groove 23.

[0036] Both ends of the slide plate 22 are provided with abutment members, which correspond one-to-one with the adjustment blocks 25. When the slide plate 22 slides within the top block 20, the abutment members drive the corresponding adjustment blocks 25 to move.

[0037] The abutment component includes a slide rod 17. The top end of the slide rod 17 is fixedly connected to the bottom of the connecting plate 16, and the bottom end of the slide rod 17 is fixedly connected to the top of the slide plate 22. The slide rod 17 corresponds one-to-one with the second slide groove 23. The connecting plate 16 drives the slide rod 17 and the slide plate 22 to move, and the slide rod 17 repositions the slide plate 22.

[0038] The side of the two sliding rods 17 that are close to each other is a vertical surface 172, and the bottom end of the sliding rod 17 is provided with a first inclined surface 171. The first inclined surface 171 gradually slopes downward from one end close to the vertical surface 172 to the other end.

[0039] The slider 24 has abutment holes 28, and each of the two abutment holes 28 has a second inclined surface 281 at its top near one end. The two second inclined surfaces 281 gradually slope downwards from the near end to the other end. The first inclined surface 171 and the vertical surface 172 abut and slide with the corresponding second inclined surface 281. When the slider 17 moves the first inclined surface 171 downwards, the first inclined surface 171 presses against the second inclined surface 281, thereby pushing the slider 24 to slide in the horizontal direction.

[0040] The sheet material 12 to be bent has several pairs of V-shaped bending grooves 13 spaced apart, with two bending grooves 13 in each pair located on two sides of the sheet material 12. Two adjusting blocks 25 are movably disposed within the two bending grooves 13 in each pair. The shape of the bottom end of the adjusting block 25 matches the shape of the bending groove 13, and the sheet material 12 to be bent is positioned by the cooperation between the adjusting block 25 and the bending groove 13.

[0041] Several balls 26 are rolled on the sides of the two adjusting blocks 25 that are far apart from each other. The balls 26 slide in cooperation with the sides of the corresponding sheet material 12 to be bent.

[0042] Working principle: During the production of the insulation cabinet, the plate 12 to be bent, which is used to make the cabinet body, is placed on the top of the fixed platform 3, so that the plate 12 to be bent is located between the two limiting plates 8.

[0043] Move the plate 12 to be bent on the top of the fixed platform 3 so that one pair of bending grooves 13 on the plate 12 is directly above the pressure groove 7, and these two bending grooves 13 correspond one-to-one with the two adjusting blocks 25. At this time, a part of the plate 12 to be bent is located on the top of the rotating platform 6.

[0044] The second electric push rod 15 is activated, and its telescopic end pushes the connecting plate 16 downward. The connecting plate 16 drives the slide rod 17, guide post 19, top block 20, and slide plate 22 downward, causing the adjusting block 25 to move into the corresponding bending groove 13.

[0045] The adjusting block 25 will first move into the corresponding bending groove 13. If the position of the sheet material 12 to be bent is offset, the adjusting block 25 will press against the inner wall of the bending groove 13, causing the bending groove 13 to move. The position of the sheet material 12 to be bent will be adjusted until the adjusting block 25 is in contact with the inner wall of the bending groove 13.

[0046] After adjustment, the bottom of the top block 20 moves to the top surface of the sheet material 12 to be bent. Then the connecting plate 16 continues to move downwards. Since the top block 20 can no longer move, the connecting plate 16 will compress the first spring 18 downwards. The first spring 18 exerts a downward force on the top block 20, causing the top block 20 to abut against the sheet material 12 to be bent.

[0047] Then, the connecting plate 16 pushes the slide bar 17 and guide post 19 downward, and the slide bar 17 and guide post 19 push the slide plate 22 downward. The guide post 19 slides downward through the top surface of the top block 20, causing the slide plate 22 to slide downward within the first slide groove 21.

[0048] When the slide bar 17 moves downward within the abutment hole 28, it causes the first inclined surface 171 to press down on the second inclined surface 281. The pressed second inclined surface 281 moves inward into the second groove 23, causing the slider 24 to slide inward into the second groove 23 and compress the second spring 27. The slider 24 then moves the adjusting block 25, causing the adjusting block 25 to move away from the bending groove 13.

[0049] Then, the first inclined surface 171 moves away from the second inclined surface 281, so that the vertical surface 172 abuts against the end of the second inclined surface 281, continuing to abut against the slider 24. This continues until the sliding plate 22 abuts against the top of the plate 12 to be bent, thus fixing the plate 12 to be bent.

[0050] As the connecting plate 16 moves downward, the pushing force of the first spring 18 on the top block 20 gradually increases, and the bottom end of the top block 20 will create an indentation on the top of the plate 12 to be bent, thus facilitating subsequent bending.

[0051] The first electric push rod 10 is activated, and its telescopic end extends. The telescopic end of the first electric push rod 10 pushes the rotating table 6 to rotate through the first hinge seat 9, causing the rotating table 6 to move the plate 12 to be bent on it, thereby bending the plate 12.

[0052] After bending, the telescopic end of the first electric push rod 10 shortens, pulling the rotating table 6 to rotate to a horizontal position.

[0053] The second electric push rod 15 pulls the connecting plate 16 upward. Since the first spring 18 is in a compressed state, the first spring 18 will continue to push the top block 20 downward to abut against the top of the plate 12 to be bent. At this time, the top block 20 will not move, and the connecting plate 16 will drive the top of the first spring 18 to move.

[0054] The slide bar 17 and guide post 19 drive the slide plate 22 upward, and the slide plate 22 slides upward within the first slide groove 21. The slide plate 22 then moves away from the sheet material 12 to be bent, and the slide bar 17 slides upward within the abutment hole 28. Under the action of the second spring 27, the vertical surface 172 continues to abut against the end face of the second inclined surface 281.

[0055] When the first inclined plane 171 moves to the end of the second inclined plane 281, the second spring 27 pushes the slider 24 to move, so that the second inclined plane 281 continues to abut against the first inclined plane 171. The slider 24 drives the adjusting block 25 to move, so that the adjusting block 25 moves away from the top block 20.

[0056] Since the plate 12 to be bent has already been bent, one side of the adjusting block 25 will abut against the side of the bent part of the plate 12. When the adjusting block 25 moves, it will cause the ball bearing 26 to roll on the side of the plate 12 to be bent, thus avoiding wear on the plate 12.

[0057] After the slide plate 22 moves to the top of the first slide groove 21, the slide plate 22 moves the top block 20 upward together. This causes the top block 20 to leave the plate to be bent 12, allowing the plate to be bent 12 to continue moving for the next bend.

[0058] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An insulating cabinet production equipment, characterized in that, Includes a base (1), a fixed platform (3) is fixedly installed directly above the base (1), a rotating platform (6) is rotatably installed at one end of the fixed platform (3), and the same plate to be bent (12) is installed on the fixed platform (3) and the rotating platform (6). A connecting plate (16) is raised and lowered directly above the connection between the fixed platform (3) and the rotating platform (6). A top block (20) is movably set at the bottom of the connecting plate (16) via a first spring (18). A sliding plate (22) is fixedly set at the bottom of the connecting plate (16). The sliding plate (22) is vertically slidably set inside the top block (20). Both the top block (20) and the sliding plate (22) are movably abutting against the top surface of the plate (12) to be bent. The top block (20) has two ends with adjustment blocks (25) that slide horizontally through the second spring (27). The slide plate (22) has two ends with abutment members that correspond one-to-one with the adjustment blocks (25). When the slide plate (22) slides inside the top block (20), the abutment members drive the corresponding adjustment blocks (25) to move.

2. The insulation cabinet production equipment according to claim 1, characterized in that: Support legs (2) are fixedly connected to the four corners of the bottom surface of the fixed platform (3), and the bottom ends of the four support legs (2) are fixedly connected to the top of the base (1). The fixed platform (3) has grooves on both sides near the rotating platform (6), and a connecting shaft (4) is fixedly connected inside the two grooves. The rotating platform (6) has a connecting seat (5) fixedly connected on both sides near the fixed platform (3). The connecting seat (5) corresponds to the groove one by one. The connecting seat (5) is movably set in the corresponding groove. The connecting seat (5) is rotatably sleeved on the corresponding connecting shaft (4). The rotating platform (6) and the base (1) are hinged together by a first electric push rod (10).

3. The insulation cabinet production equipment according to claim 2, characterized in that: The base (1) is fixedly connected to a second hinge seat (11) at one end of its top, and the rotating platform (6) is fixedly connected to a first hinge seat (9) at its bottom. The bottom end of the first electric push rod (10) is rotatably connected to the second hinge seat (11), and the telescopic end of the first electric push rod (10) is rotatably connected to the first hinge seat (9).

4. The insulation cabinet production equipment according to claim 1, characterized in that: The top of the base (1) is fixedly connected to an inverted U-shaped support frame (14). The top block (20), adjusting block (25), and connecting plate (16) are all movably arranged inside the support frame (14). The top of the support frame (14) is symmetrically fixedly connected to two second electric push rods (15). The telescopic ends of the two second electric push rods (15) slide vertically through the top of the support frame (14). The connecting plate (16) is fixedly connected to the bottom of the telescopic ends of the two second electric push rods (15).

5. The insulation cabinet production equipment according to claim 1, characterized in that: The bottom surface of the top block (20) is provided with a first groove (21), and the slide plate (22) is vertically slidably connected to the inside of the first groove (21). The bottom of the connecting plate (16) is symmetrically fixedly connected with two guide posts (19). The bottom ends of the two guide posts (19) slide through the top surface of the top block (20) and extend into the inside of the first groove (21). The slide plate (22) is fixedly connected to the bottom of the two guide posts (19). There are two first springs (18), which are respectively sleeved on two guide posts (19). The top end of the first spring (18) is fixedly connected to the bottom surface of the connecting plate (16), and the bottom end of the first spring (18) is fixedly connected to the top surface of the top block (20).

6. The insulation cabinet production equipment according to claim 5, characterized in that: The top block (20) has a second slide groove (23) at both ends. The second slide groove (23) is located above the first slide groove (21). The two adjustment blocks (25) are fixedly connected to a slider (24) on the side that is close to each other. The slider (24) is horizontally slidably connected in the corresponding second slide groove (23). One end of the second spring (27) is fixedly connected to one side of the slider (24), and the other end of the second spring (27) is fixedly connected to the inner wall of the second groove (23).

7. The insulation cabinet production equipment according to claim 5, characterized in that: The abutting component includes a slide rod (17), the top end of which is fixedly connected to the bottom of the connecting plate (16), and the bottom end of which is fixedly connected to the top of the slide plate (22). The slide rod (17) corresponds one-to-one with the second slide groove (23). The side of the two slide rods (17) that are close to each other is a vertical surface (172). The bottom end of the slide rod (17) is provided with a first inclined surface (171). The first inclined surface (171) gradually slopes downward from one end close to the vertical surface (172) to the other end. The slider (24) is provided with abutment holes (28). The top of the two abutment holes (28) at one end is provided with a second inclined surface (281). The two second inclined surfaces (281) gradually slope downward from one end to the other. The first inclined surface (171) and the vertical surface (172) abut and slide with the corresponding second inclined surface (281).

8. The insulation cabinet production equipment according to claim 1, characterized in that: The plate to be bent (12) is provided with several pairs of V-shaped bending grooves (13) spaced apart. Two bending grooves (13) in each pair are respectively opened on two sides of the plate to be bent (12). Two adjusting blocks (25) are respectively movably arranged in the two bending grooves (13) in each pair.

9. An insulation cabinet production equipment according to claim 6, characterized in that: Several balls (26) are rolled on the sides of the two adjusting blocks (25) that are far apart from each other, and the balls (26) slide in cooperation with the side of the corresponding plate (12) to be bent.

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