Multifunctional straightening equipment for metal plates

Abstract

The invention relates to the technical field of metal plate processing equipment, in particular to multifunctional metal plate straightening equipment which comprises a bottom frame and a moving assembly. A moving assembly is installed on the bottom frame. The device further comprises a bearing assembly, an extrusion frame, a first shaping plate, a first electric push rod, a first connecting frame and the like. The moving assembly is connected with a plurality of bearing assemblies used for supporting the metal plates. The moving assembly is connected with an extrusion frame; a plurality of first shaping plates are rotationally connected to the extrusion frame, and a torsional spring is arranged at the joint of each first shaping plate and the extrusion frame. A plurality of first electric push rods are fixedly connected to the extrusion frame; all the first electric push rods are jointly and fixedly connected with a first connecting frame. A second electric push rod is controlled to drive fourth shaping plates to move downwards, so that each fourth shaping plate is gradually separated from two third shaping plates, but the two third shaping plates are always attached to the fourth shaping plates under the action of torsional springs to form a smaller trapezoid, and the small trapezoid can easily enter a trapezoid groove in the lower side of a metal plate.

Description

Technical Field

[0001] The present invention relates to the technical field of metal plate processing equipment, and in particular to a multifunctional metal plate straightening device. Background Art

[0002] During the production, transportation and storage process, metal sheets are prone to deformation problems such as bending and twisting due to uncontrollable factors, which will seriously affect their appearance quality as well as subsequent production processes and product quality. When the sheets are shelved for a long time or in an unsuitable storage environment, in addition to deformation, the surface is also prone to problems such as rust and stains. However, the current relevant shaping and straightening equipment lacks the function of surface grinding and polishing, which requires the sheets to be transferred to special grinding equipment for processing in actual production. This increases the production process and equipment investment costs, and multiple handling of the sheets will increase the risk of surface scratches, affecting product quality and production efficiency.

[0003] In summary, the present application proposes a multifunctional metal sheet straightening device to improve the above-mentioned technical problems. Summary of the Invention

[0004] In order to overcome the shortcomings of existing straightening equipment that has no rust removal function and requires additional rust removal equipment to remove rust, which adds additional steps and increases the investment cost of the equipment, the present invention provides a multifunctional straightening equipment for metal plates.

[0005] The technical solution of the present invention is: a multifunctional metal sheet straightening equipment, including a base frame and a moving assembly; the moving assembly is installed on the base frame; it also includes a supporting assembly, an extrusion frame, a shaping plate 1, an electric push rod 1, a connecting frame 1, a shaping plate 2, a moving block 2, a supporting frame, a shaping plate 3, an electric push rod 2, a connecting frame 2 and a shaping plate 4; the moving assembly is connected to a number of supporting assemblies for holding the metal sheet; the moving assembly is connected to the extrusion frame; a number of shaping plates 1 are rotatably connected to the extrusion frame, and a torsion spring is provided at the connection between each shaping plate 1 and the extrusion frame; a number of electric push rods 1 are fixed to the extrusion frame; all the electric push rods 1 are fixed to the connecting frame 1; a number of shaping plates 2 are fixed to the lower side of the connecting frame, and each shaping plate 2 is provided with a number of Straight slot two; the moving assembly is slidingly connected with several moving blocks two; all the moving blocks two are commonly fixed to a supporting bracket, and several collecting slots are provided on the supporting bracket, and all the connecting slots, straight slot one and straight slot two are interconnected; a rubber layer is provided on the left and right edges of the supporting bracket, and several air inlet holes are provided on the supporting bracket, and each air inlet hole is directly connected to the corresponding collecting slot; several shaping plates three are rotatably connected to the supporting bracket, and several grooves one are provided on each shaping plate three; several electric push rods two are fixed to the bottom of the supporting bracket; the telescopic parts of all the electric push rods two are commonly fixed to the connecting frame two; several shaping plates four are fixed to the lower side of the connecting frame two, and several grooves two are provided on each shaping plate four, and all the collecting slots, grooves one and grooves two are interconnected.

[0006] More preferably, the moving assembly includes an electric guide rail 1, a slider 1, an electric guide rail 2, an electric slide rail and a slider 2; a plurality of electric guide rails 1 are fixed to the base frame, and each electric guide rail 1 is slidably connected to the corresponding moving block 2; a plurality of electric guide rails 2 are fixed to the base frame; each electric guide rail 2 is slidably connected to a slider 1; all sliders 1 are fixed to a vertically distributed electric slide rail; each electric slide rail is slidably connected to a slider 2, and all sliders 2 are fixed to the extrusion frame.

[0007] More preferably, the supporting assembly includes a moving block 1, a supporting plate and an electric rotating plate; each electric guide rail 1 is slidably connected to a number of moving blocks 1, and all the moving blocks 1 on each electric guide rail 1 are respectively located on the left and right sides of the corresponding moving block 2; all the moving blocks 1 located on the left side of the moving block 2 and all the moving blocks 1 located on the right side of the moving block 2 are fixedly connected to a supporting plate; each supporting plate is rotatably connected to an electric rotating plate at one end away from the slider 1.

[0008] More preferably, an extrusion block is further included; a plurality of extrusion blocks are fixedly connected to the left and right sides of the extrusion frame, and a plurality of square slots for the extrusion blocks to pass through are opened on the electric rotating plate.

[0009] More preferably, it also includes a suction pipe group, a collection box and a collection frame; the suction pipe group is fixedly connected to the support frame, and the suction pipe group is provided with a number of suction branches for air intake; a number of collection boxes are fixedly connected to the bottom of the support frame, and a through opening is provided on the collection trough; a collection frame is fixedly connected to the left and right sides of the support frame.

[0010] More preferably, the suction branch pipes of the suction pipe group are in contact with the inner wall surface of the corresponding collection tank, and an interception net is provided in the suction branch pipe of each suction pipe group, and the interception net is in contact with the inner wall surface of the collection tank.

[0011] More preferably, all collecting tanks are arranged obliquely.

[0012] More preferably, the middle portion of the second groove is configured to be convex upward.

[0013] More preferably, a stopper is further included; each supporting plate is fixed with a stopper for preventing the metal plate from moving.

[0014] More preferably, it also includes a motor, a connecting rod and a baffle; several motors are fixedly connected to the right side of the support bracket; the rotating part of each motor is fixedly connected to a connecting rod; several baffles are fixedly connected to each connecting rod, and each baffle is located in the corresponding collection tank and has the same size as the width of the collection tank.

[0015] The beneficial effect of the present invention is that the present invention controls the electric push rod 2 to drive the shaping plate 4 to move downward, so that each shaping plate 4 is gradually separated from the two shaping plates 3, but the two shaping plates 3 are always in contact with the shaping plate 4 under the action of the torsion spring, forming a smaller trapezoid, which can easily enter the trapezoidal groove on the lower side of the metal plate.

[0016] The present invention sets an extrusion block so that the extrusion frame and the supporting frame drive the extrusion block to move synchronously. Since the extrusion block is set at an inclined surface near the edge of the metal sheet, it is convenient to insert into the bent corner of the metal sheet. As the slider one and the moving block two continue to drive the extrusion block to move, the bent corner of the metal sheet is extruded and corrected.

[0017] The present invention scrapes the rust on the metal plate by using the edges of the connecting groove, straight groove 1, straight groove 2, groove 1 and groove 2 that are in contact with the surface of the metal plate, so that the rust can be scraped off during the correction process of the metal plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic structural diagram of the multifunctional metal sheet straightening device disclosed in the present invention; Figure 2A schematic diagram of the structure of the multifunctional metal sheet straightening equipment disclosed in the present invention, including an electric slide rail, a second slide block, an extrusion frame, an electric push rod, a first connecting frame, a second shaping plate, a second connecting frame, a fourth shaping plate, an extrusion block, a suction pipe assembly, a collection box, and a collection frame; Figure 3 This is a schematic structural diagram of the electric slide rail, the second slider, the extrusion frame, the first shaping plate, the first connecting frame, the second shaping plate, the second electric push rod, and the second connecting frame disclosed in the multifunctional metal sheet straightening equipment of the present invention; Figure 4 A schematic structural diagram of the support frame, the shaping plate 4 and the suction pipe assembly disclosed in the multifunctional metal sheet straightening equipment of the present invention; Figure 5 A cross-sectional view of the support structure disclosed for the multifunctional metal sheet straightening device of the present invention; Figure 6 A schematic structural diagram of a motor and a connecting rod disclosed in the multifunctional metal sheet straightening device of the present invention; Figure 7 This is a structural schematic diagram of the movable block 1, the supporting plate, the electric rotating plate and the stop block disclosed in the multifunctional metal plate straightening equipment of the present invention.

[0019] The parts in the accompanying drawings are marked as follows: 1-base frame, 2-electric guide rail 1, 3-slider 1, 4-electric slide rail, 5-slider 2, 111-moving block 1, 222-support plate, 333-electric rotating plate, 444-stopper, 6-extrusion frame, 7-shaping plate 1, 8-electric push rod 1, 9-connecting frame 1, 10-shaping plate 2, 11-moving block 2, 12-support frame, 13-shaping plate 3, 14-electric push rod 2, 15-connecting frame 2, 16-shaping plate four, 17-extrusion block, 18-suction pipe group, 19-collection box, 20-collection frame, 21-motor, 22-connecting rod, 23-baffle, 61-connecting groove, 701-straight groove one, 101-straight groove two, 121-collection groove, 122-rubber layer, 1201-air inlet, 131-groove one, 161-groove two, 181-suction branch pipe, 200-metal plate, 300-trapezoidal groove, 3331-square groove. DETAILED DESCRIPTION

[0020] The following is a clear and complete description of the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] Example 1, a multifunctional metal sheet straightening device, referring to Figure 1-Figure 7As shown, it includes a base frame 1 and a moving component; the moving component is installed on the base frame 1; It also includes a supporting assembly, an extrusion frame 6, a shaping plate 7, an electric push rod 8, a connecting frame 9, a shaping plate 2 10, a moving block 2 11, a supporting frame 12, a shaping plate 3 13, an electric push rod 2 14, a connecting frame 2 15 and a shaping plate 4 16; the moving assembly is connected to two supporting assemblies, and the supporting assembly is driven to move by the moving assembly; the moving assembly is connected to the extrusion frame 6; a number of shaping plates 7 are rotatably connected to the extrusion frame 6, and a torsion spring is provided at the connection between each shaping plate 7 and the extrusion frame 6; two electric push rods 8 are fixed to the extrusion frame 6; all the electric push rods 8 are fixed to the connecting frame 9; a number of shaping plates 2 10 are fixed to the lower side of the connecting frame 9, and each shaping plate 2 10 is provided with five straight grooves 2 101; the moving assembly is slidably connected to two moving blocks 2 11; all the moving blocks 2 11 are fixed to the supporting frame 12, and a number of collecting slots are provided on the supporting frame 12 121, all the connecting grooves 61, straight groove one 701 and straight groove two 101 are interconnected; a rubber layer 122 is provided on the left and right edges of the support bracket 12, and five air inlet holes 1201 are provided on the support bracket 12, each of which is directly connected to the corresponding collecting groove 121, and the space between the support bracket 12, the collecting groove 121 and the metal plate 200 is sealed by the rubber layer 122; a plurality of shaping plates three 13 are rotatably connected to the support bracket 12, and each shaping plate three 13 has five grooves one 131; two electric push rods two 14 are fixed to the bottom of the support bracket 12; the telescopic parts of all electric push rods two 14 are commonly fixed to the connecting frame two 15; a plurality of shaping plates four 16 are fixed to the lower side of the connecting frame two 15, and each shaping plate four 16 has five grooves two 161, and all the collecting grooves 121, groove one 131 and groove two 161 are interconnected.

[0022] The moving assembly includes an electric guide rail 1 2, a slider 1 3, an electric guide rail 2, an electric slide rail 4 and a slider 2 5; two symmetrically distributed electric guide rails 2 are bolted to the base frame 1, and each electric guide rail 2 is slidably connected to the corresponding moving block 2 11; two symmetrically distributed electric guide rails 2 are bolted to the base frame 1; each electric guide rail 2 is slidably connected to a slider 1 3; all sliders 1 3 are fixed to a vertically distributed electric slide rail 4; each electric slide rail 4 is slidably connected to a slider 2 5, and all sliders 2 5 are fixed to the extrusion frame 6.

[0023] The supporting assembly includes a moving block 111, a supporting plate 222 and an electric rotating plate 333; each electric guide rail 2 is slidably connected to two moving blocks 111, and all the moving blocks 111 on each electric guide rail 2 are respectively located on the left and right sides of the corresponding moving block 2 11; all the moving blocks 111 located on the left side of the moving block 2 11 and all the moving blocks 111 located on the right side of the moving block 2 11 are fixedly connected to a supporting plate 222; each supporting plate 222 is rotatably connected to an electric rotating plate 333 at one end away from the slider 3.

[0024] The left and right sides of the extrusion frame 6 are fixedly connected to two extrusion blocks 17, and a plurality of square grooves 3331 are provided on the electric rotary plate 333, through which the extrusion blocks 17 correct the folded corners of the metal sheet.

[0025] It also includes a suction pipe group 18, a collection box 19 and a collection frame 20; the suction pipe group 18 is fixedly connected to the support frame 12, and a number of suction branches 181 are provided on the suction pipe group 18; a number of collection boxes 19 are fixedly connected to the bottom of the support frame 12, and a through hole is provided on the collection trough 121, so that the collection box 19 is connected to the collection trough 121; a collection frame 20 is fixedly connected to the left and right sides of the support frame 12.

[0026] The suction branch pipe 181 of the suction pipe group 18 is fitted with the inner wall surface of the corresponding collection tank 121, and an interception net is provided in the suction branch pipe 181 of each suction pipe group 18, and the interception net is fitted with the inner wall surface of the collection tank 121 to prevent iron filings from being sucked into the suction pipe group 18, and the interception net is fitted with the inner wall surface of the collection tank 121, so that the iron filings fall downward by their own gravity to avoid being adsorbed on the interception net.

[0027] All the collecting troughs 121 are arranged obliquely to facilitate the iron filings to fall into the collecting box 19 and prevent the iron filings from remaining and accumulating in the collecting troughs 121 .

[0028] The middle part of groove 2 161 is set to be convex upward. By setting the middle part of groove 2 161 to be convex, the iron filings scraped off by shaping plate 4 16 are guided to both sides by groove 2 161, making it easier for the iron filings to fall into the collection box 19 and prevent the iron filings from staying in groove 2 161.

[0029] A stopper 444 is also included; each supporting plate 222 is fixed with a stopper 444 .

[0030] During the production, transportation and storage process, metal sheets are prone to deformation problems such as bending and twisting due to uncontrollable factors, which will seriously affect their appearance quality as well as subsequent production processes and product quality. When the sheets are shelved for a long time or in an unsuitable storage environment, in addition to deformation, the surface is also prone to problems such as rust and stains. However, the current relevant shaping and straightening equipment lacks the function of surface grinding and polishing, which requires the sheets to be transferred to special grinding equipment for processing in actual production. This increases the production process and equipment investment costs, and multiple handling of the sheets will increase the risk of surface scratches, affecting product quality and production efficiency.

[0031] When in use, the control moving block 111 drives the two supporting plates 222 to move back to each other until the distance between the two supporting plates 222 can accommodate the metal plate 200, and then the metal plate 200 is placed on the two supporting plates 222 through the external clamping device. At this time, all the shaping plates 3 13 and the shaping plates 4 16 are located in the corresponding trapezoidal grooves 300 on the lower side of the metal plate 200, and all the shaping plates 3 13 and the shaping plates 4 16 are in contact with the corresponding trapezoidal grooves 300. The two electric rotating plates 333 are respectively fitted to the left and right sides of the metal sheet 200 to fix the metal sheet 200. At this time, the two electric rotating plates 333 are in a vertical upward state. Then the slider 13 is controlled to drive the related parts connected thereon to move along the electric guide rail 2 toward the center position of the metal sheet 200, and the moving block 2 is controlled to drive the related parts connected thereon to move along the electric guide rail 12 toward the center position of the metal sheet 200, so that the extrusion frame 6 and the supporting frame 12 are aligned up and down. Then the slider 25 is controlled to drive the related parts connected thereon to move along the electric guide rail 12. As the electric slide rail 4 moves downward, the bottom surface of the extrusion frame 6 is fitted with the upper surface of the metal plate 200, and all the shaping plates 1 7 and 2 10 are inserted into the corresponding trapezoidal grooves 300, and all the shaping plates 1 7 and 2 10 are fitted with the surface of the trapezoidal grooves 300. At this time, all the shaping plates 1 7, 2 10, 3 13 and 4 16 clamp the metal plate 200 together, and then the control slider 1 3 and the moving block 2 11 drive the related parts connected thereto to move synchronously to the left. During the movement, the extrusion frame 6, the shaping plate 1 and the moving block 2 are moved to the left. Plate 1 7, shaping plate 2 10, supporting frame 12, shaping plate 3 13 and shaping plate 4 16 simultaneously correct the surface of the metal sheet 200. When the left sides of the extrusion frame 6, shaping plate 1 7, shaping plate 2 10, supporting frame 12, shaping plate 3 13 and shaping plate 4 16 are flush with the left side of the metal sheet 200, the correction of the left half of the metal sheet 200 is completed. Then the control slider 1 3 and the moving block 2 11 drive the related parts connected thereto to move synchronously to the right to correct the right half of the metal sheet 200. After completion, all correction work is completed.

[0032] However, considering that when the metal plate 200 is deformed, the trapezoidal groove 300 becomes smaller, and the extrusion frame 6, the shaping plate 1 7, the shaping plate 2 10, the support frame 12, the shaping plate 3 13 and the shaping plate 4 16 cannot be smoothly inserted into the corresponding trapezoidal groove 300, affecting the correction work, therefore, before placing the metal plate 200 on the surface of the support plate 222, the electric push rod 2 14 is first controlled to drive the shaping plate 4 16 to move downward, because the shaping plate 4 16 and the two adjacent shaping plates 3 13 are combined into a trapezoid, so that the shaping plate 4 16 and the two adjacent shaping plates 3 13 are combined into a trapezoid. The three shaping plates 13 are always in a state of mutual contact. Therefore, when the electric push rod 2 14 drives the connecting frame 2 15 and the shaping plate 4 16 to move downward, each shaping plate 4 16 gradually separates from the two shaping plates 3 13. However, the two shaping plates 3 13 are always in contact with the shaping plate 4 16 under the action of the torsion spring to form a smaller trapezoid. When the metal plate 200 is placed on the surface of the supporting plate 222, the two shaping plates 3 13 and the shaping plate 4 16 forming the smaller trapezoid can easily enter the trapezoidal groove 300 on the lower side of the metal plate 200, and the electric push rod 18 Push the connecting frame 1 9 and the shaping plate 2 10 to move upward, so that each shaping plate 2 10 gradually separates from the two adjacent shaping plates 1 7. However, the shaping plate 1 7 is always in contact with the shaping plate 2 10 under the action of the torsion spring, forming a smaller trapezoid, so that the slider 2 5 drives the shaping plate 1 7 and the shaping plate 2 10 to easily enter the trapezoidal groove 300 on the upper side of the metal plate 200, avoiding the problem that when the metal plate 200 is deformed, the trapezoidal groove 300 becomes smaller, affecting the correction work. In addition, considering that the corners of the metal plate 200 are easily bent after being squeezed, The degree of bending is large, and it is impossible to insert the extrusion frame 6, the shaping plate 1 7, the shaping plate 2 10, the supporting frame 12, the shaping plate 3 13 and the shaping plate 4 16 into the gap after bending. Therefore, by setting the extrusion block 17, the extrusion frame 6 and the supporting frame 12 drive the extrusion block 17 to move synchronously. Since the extrusion block 17 is set as an inclined surface close to the edge of the metal sheet 200, it is convenient to insert it into the corner of the bent metal sheet 200. As the slider 1 3 and the moving block 2 11 continue to drive the extrusion block 17 to move the corner of the extruded and bent metal sheet 200, it is corrected.

[0033] Taking into account that, when the plate is shelved for a long time or in an unsuitable storage environment, in addition to deformation, the surface is also prone to rust and stains, when the control slider 1 3 and the moving block 2 11 respectively drive the extrusion frame 6, the shaping plate 1 7, the shaping plate 2 10, the supporting frame 12, the shaping plate 3 13, the connecting frame 2 15 and the shaping plate 4 16 to correct the metal plate 200, a plurality of straight grooves 1 701 are opened on the surface of the shaping plate 1 7, a plurality of straight grooves 2 101 are opened on the surface of the shaping plate 2 10, and a plurality of grooves 131 are opened on the surface of the shaping plate 3 13 that is in contact with the metal plate 200, and a plurality of grooves 2 161 are opened on the surface of the shaping plate 4 16 that is in contact with the metal plate 200, and then through the straight grooves 1 701, the straight grooves 1 01. The edges of the groove 131 and the groove 2 161 that are in contact with the surface of the metal plate 200 scrape the rust on the metal plate 200, so that the rust is scraped off and falls between the straight groove 1 701, the straight groove 2 101, the groove 1 131, the groove 2 161 and the surface of the metal plate 200. As the extrusion frame 6, the shaping plate 1 7, the shaping plate 2 10, the support frame 12, the shaping plate 3 13 and the shaping plate 4 16 correct the metal plate 200, the rust scraped off by the support frame 12, the shaping plate 3 13 and the shaping plate 4 16 will fall into the collecting tank 121, the groove 1 131 and the groove 2 161. Then, the external pump is controlled to suck the rust from the collecting tank 121, the groove 1 131 and the groove 2 161 and the metal plate 200 through the suction pipe group 18. The air in the space creates a negative pressure in the space, and the rust in the space flows toward the collection tank 121 under the action of the suction force of the external pump, and falls into the collection box 19 to be collected, and the rust scraped off by the extrusion frame 6, the shaping plate 1 7 and the shaping plate 2 10 falls into the space formed by the connecting groove 61, the straight groove 1 701, the straight groove 2 101 and the metal sheet 200. When the extrusion frame 6, the shaping plate 1 7 and the shaping plate 2 10 correct the left side of the metal sheet 200, the moving block 2 11 stops and continues to control the slider 1 3 to drive the extrusion frame 6, the shaping plate 1 7 and the shaping plate 2 10 to continue to move to the left. The metal sheet 200 is blocked by the block 444 and cannot move, so it falls into the connecting groove 61, the straight groove 1 701, the straight groove 2 101 The iron filings in the space formed by the metal sheet 200 are pushed into the collection frame 20 by the extrusion rack 6, the shaping plate 1 7 and the shaping plate 2 10. The right side of the metal sheet 200 drives the extrusion rack 6, the shaping plate 1 7 and the shaping plate 2 10 to continue to move to the right through the slider 1 3, pushing the iron filings into the collection frame 20 on the right. When the shaping plate 1 7, the shaping plate 2 10, the supporting rack 12, the shaping plate 3 13, the connecting rack 2 15 and the shaping plate 4 16 complete the correction work on the metal sheet 200, the rust on the surface of the metal sheet 200 is removed. The correction and cleaning are integrated to avoid the problem that when the plate is shelved for a long time or in an unsuitable storage environment, in addition to deformation, rust and stains are also prone to appear on the surface, and additional equipment is required for rust removal, which increases the process.

[0034] Example 2, based on Example 1, Figure 5 and Figure 6 As shown, it also includes a motor 21, a connecting rod 22 and a baffle 23; five motors 21 are bolted to the right side of the support bracket 12; the rotating part of each motor 21 is fixedly connected to a connecting rod 22; five baffles 23 are fixedly connected to each connecting rod 22, and each baffle 23 is located in the corresponding collection tank 121, and the size is the same as the width of the collection tank 121.

[0035] Here's how the above example works: Taking into consideration that when the external pump is working, the iron filings in the straight groove 1 701, the straight groove 2 101 and the collection groove 121 will gather toward the opening of the collection groove 121, which may easily clog the opening of the collection groove 121. Therefore, the motor 21 drives the connecting rod 22 to rotate, so that the baffle 23 rotates to vertically upward. At this time, the baffle 23 is in contact with the front side of the collection groove 121, intercepting some of the iron filings, and some of the iron filings are sucked down into the collection box 19. When it is necessary to deal with the iron filings near the front side of the collection groove 121, the motor 21 is controlled to drive the connecting rod 22 to rotate, so that the baffle 23 rotates to vertically downward, so that the iron filings near the front side of the collection groove 121 can be sucked away, thereby avoiding the problem of a large amount of iron filings gathering at the opening of the collection groove 121 at the same time and blocking the opening.

[0036] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A multifunctional metal sheet straightening device, comprising a base frame (1); a moving component is mounted on the base frame (1); and the device is characterized in that: The invention also includes a supporting assembly; a moving assembly is connected to a plurality of supporting assemblies for supporting metal plates; the moving assembly is connected to an extrusion frame (6); a plurality of shaping plates (7) are rotatably connected to the extrusion frame (6), and a torsion spring is provided at the connection between each shaping plate (7) and the extrusion frame (6); a plurality of electric push rods (8) are fixed to the extrusion frame (6); all the electric push rods (8) are fixed to a connecting frame (9); a plurality of shaping plates (10) are fixed to the lower side of the connecting frame (9), and each shaping plate (10) is provided with a plurality of straight grooves (101); the moving assembly is slidably connected to a plurality of moving blocks (11); all the moving blocks (11) are fixed to a supporting frame (12), and a plurality of collecting grooves (121) are provided on the supporting frame (12), and all the connecting grooves (61), straight grooves (701) and straight grooves (2) are fixed to the lower side of the connecting frame (9). (101) are interconnected; a rubber layer (122) is provided on the left and right edges of the support frame (12), and a plurality of air inlet holes (1201) are provided on the support frame (12), and each air inlet hole (1201) is directly connected to the corresponding collection tank (121); a plurality of shaping plates (13) are rotatably connected to the support frame (12), and each shaping plate (13) is provided with a plurality of grooves (131); a plurality of electric push rods (14) are fixed to the bottom of the support frame (12); the telescopic parts of all the electric push rods (14) are fixed to the connecting frame (15); a plurality of shaping plates (16) are fixed to the lower side of the connecting frame (15), and each shaping plate (16) is provided with a plurality of grooves (161), and all the collection tanks (121), grooves (131) and grooves (161) are interconnected.

2. The multifunctional metal sheet straightening device according to claim 1, characterized in that: The moving assembly includes an electric guide rail 1 (2), a slider 1 (3), an electric guide rail 2, an electric slide rail (4) and a slider 2 (5); a plurality of electric guide rails 1 (2) are fixedly connected to the base frame (1), and each electric guide rail 1 (2) is slidably connected to the corresponding moving block 2 (11); a plurality of electric guide rails 2 are fixedly connected to the base frame (1); each electric guide rail 2 is slidably connected to a slider 1 (3); all sliders 1 (3) are fixedly connected to a vertically distributed electric slide rail (4); each electric slide rail (4) is slidably connected to a slider 2 (5), and all sliders 2 (5) are fixedly connected to the extrusion frame (6).

3. The multifunctional metal sheet straightening device according to claim 2, characterized in that: The supporting assembly includes a moving block (111), a supporting plate (222) and an electric rotating plate (333); a plurality of moving blocks (111) are slidably connected to each electric guide rail (2), and all the moving blocks (111) on each electric guide rail (2) are respectively located on the left and right sides of the corresponding moving block (11); all the moving blocks (111) located on the left side of the moving block (11) and all the moving blocks (111) located on the right side of the moving block (11) are fixedly connected to a supporting plate (222); and one end of each supporting plate (222) away from the slider (3) is rotatably connected to an electric rotating plate (333).

4. A multifunctional metal sheet straightening device according to any one of claims 1-2, characterized in that: It also includes an extrusion block (17); a plurality of extrusion blocks (17) are fixedly connected to the left and right sides of the extrusion frame (6); and a plurality of square slots (3331) for the extrusion blocks (17) to pass through are opened on the electric rotating plate (333).

5. The multifunctional metal sheet straightening device according to claim 1, characterized in that: The invention also includes a suction pipe group (18), a collection box (19) and a collection frame (20); the suction pipe group (18) is fixedly connected to the support frame (12), and a plurality of suction branches (181) for air intake are provided on the suction pipe group (18); a plurality of collection boxes (19) are fixedly connected to the bottom of the support frame (12), and a through opening is provided on the collection tank (121); a collection frame (20) is fixedly connected to the left and right sides of the support frame (12).

6. The multifunctional metal sheet straightening device according to claim 5, characterized in that: The suction branch pipe (181) of the suction pipe group (18) is in contact with the inner wall surface of the corresponding collection tank (121), and an interception net is provided in the suction branch pipe (181) of each suction pipe group (18), and the interception net is in contact with the inner wall surface of the collection tank (121).

7. The multifunctional metal sheet straightening device according to claim 6, characterized in that: All the collecting troughs (121) are arranged obliquely.

8. The multifunctional metal sheet straightening device according to claim 1, characterized in that: The middle portion of the groove 2 (161) is configured to be convex upward.

9. The multifunctional metal sheet straightening device according to claim 3, characterized in that: A stopper (444) is also included; each supporting plate (222) is fixed with a stopper (444) for preventing the metal plate (200) from moving.

10. The multifunctional metal sheet straightening device according to claim 7, characterized in that: It also includes a motor (21), a connecting rod (22) and a baffle (23); a plurality of motors (21) are fixedly connected to the right side of the support frame (12); the rotating part of each motor (21) is fixedly connected to a connecting rod (22); a plurality of baffles (23) are fixedly connected to each connecting rod (22), and each baffle (23) is located in a corresponding collection tank (121) and has the same size as the width of the collection tank (121).

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