CN117505605A - Metal plate crimping device - Google Patents

Metal plate crimping device Download PDF

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Publication number
CN117505605A
CN117505605A CN202311563239.5A CN202311563239A CN117505605A CN 117505605 A CN117505605 A CN 117505605A CN 202311563239 A CN202311563239 A CN 202311563239A CN 117505605 A CN117505605 A CN 117505605A
Authority
CN
China
Prior art keywords
groups
plate
supporting
pressing roller
lifting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202311563239.5A
Other languages
Chinese (zh)
Inventor
沈浩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Manrui New Material Co ltd
Original Assignee
Jiangsu Manrui New Material Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangsu Manrui New Material Co ltd filed Critical Jiangsu Manrui New Material Co ltd
Priority to CN202311563239.5A priority Critical patent/CN117505605A/en
Publication of CN117505605A publication Critical patent/CN117505605A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/008—Bending sheet metal along straight lines, e.g. to form simple curves combined with heating or cooling of the bends
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/10—Magnetic separation acting directly on the substance being separated with cylindrical material carriers
    • B03C1/12—Magnetic separation acting directly on the substance being separated with cylindrical material carriers with magnets moving during operation; with movable pole pieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/30—Combinations with other devices, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/16—Heating or cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
    • B21D43/11—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers for feeding sheet or strip material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/06—Stripping-off devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/14—Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers

Abstract

The invention relates to a metal plate crimping device; including fixed platform, supporting component, rolling subassembly, conveying component and power component, fixed platform passes through the bolt fastening subaerial, the supporting component set up with the fixed platform top, just the supporting component with fixed platform passes through bolted connection or welding, the supporting component is used for supporting rolling subassembly, conveying component, adjusting part and power component, the rolling subassembly set up in inside the supporting component, conveying component set up in one side of rolling subassembly, power component set up in one side of supporting component, just power component with rolling subassembly, conveying component and adjusting part are connected. According to the invention, through the matched use of the lifting assembly and the conveying assembly, the curled metal plate can be conveyed for the second time.

Description

Metal plate crimping device
Technical Field
The invention relates to the technical field of metal processing, in particular to a metal plate curling device.
Background
The bending of the workpiece includes cold bending and hot bending. Bending at normal temperature is called cold bending, and is usually performed by a bench worker, when a workpiece is thicker (half is more than 5 mm), bending is performed under the condition of heating, and hot bending is called hot bending, and when the workpiece is bent by a forging worker, the stress states of all parts in a deformation area are different. The portion in the middle of the cross section that is not deformed is called the neutral layer. The metal other than the neutral layer is under tensile stress to generate elongation deformation. The metal within the neutral layer is subjected to compressive stress to cause compressive deformation. Because the stress and strain directions of the metals at the two sides of the neutral layer are opposite, when the load is removed, the elastic deformation recovery directions of the metals at the two sides of the neutral layer are opposite, and different degrees of spring recovery are caused. While bending deformation is limited to localized areas of material, spring-back effects can affect the accuracy of the bending member. The impact factors of spring back are many, and the factors are difficult to control, and the bending piece precision problem caused by spring back is always the key of bending forming production.
Disclosure of Invention
In order to overcome the technical defects in the prior art, the invention provides a metal plate curling device which can effectively solve the problems in the background art.
In order to solve the technical problems, the technical scheme provided by the invention is as follows:
the embodiment of the invention discloses a metal plate crimping device which comprises a fixed platform, a supporting component, a rolling component, a conveying component and a power component, wherein the fixed platform is fixed on the ground through bolts, the supporting component is arranged above the fixed platform and is connected with the fixed platform through bolts or welded with the fixed platform, the supporting component is used for supporting the rolling component, the conveying component, an adjusting component and the power component, the rolling component is arranged in the supporting component, the conveying component is arranged on one side of the rolling component, the power component is arranged on one side of the supporting component, and the power component is connected with the rolling component, the conveying component and the adjusting component.
In any of the above schemes, it is preferable that the conveying assembly comprises a supporting bracket, an upper traction wheel, a lower traction wheel, an adjusting spring and a supporting frame, wherein the supporting frame is arranged above the lifting plate, the supporting frame is fixedly connected with the lifting plate, mounting holes are formed in two opposite side walls of the supporting frame, two ends of the supporting bracket are arranged inside the mounting holes, the lower traction wheel is arranged on the supporting bracket, the lower traction wheel is fixedly connected with the supporting bracket, and the upper traction wheel is connected with the inner top surface of the supporting frame through the adjusting spring.
In any of the above schemes, preferably, the lifting assembly is further comprised, the lifting assembly is disposed below the supporting platform, and the lifting assembly is disposed between the two groups of fixing plates, the lifting assembly comprises a first servo motor, a transmission shaft, a worm, a screw, a worm wheel, lifting plates, a connecting rod and a connecting plate, the first servo motor is disposed on one side of any one group of the two groups of fixing plates far away from the other group, the transmission shaft is disposed between the two groups of lifting plates, two ends of the transmission shaft are respectively and rotatably connected with the two groups of fixing plates through bearings, the output end of the first servo motor is fixedly connected with the transmission shaft, the worm is disposed on the transmission shaft, the screw is disposed between the two groups of fixing plates, one end of the screw is rotatably connected with the fixing platform through bearings, the screw is disposed in two groups, the two groups of screw are disposed on two groups of the two sides of the worm wheel, the worm wheel is disposed on one side of the two groups of the worm wheel, the two groups of the worm wheel are disposed between the two groups of the lifting plates, the two groups of the screw are respectively and rotatably connected with the connecting rod, the two groups of the screw platform are disposed on the two groups of the connecting plate are fixedly connected with the connecting rod through bearings, the threaded holes are disposed on the other end of the connecting plate, the threaded platform is disposed on the threaded platform, and one ends of the plurality of groups of connecting plates, which are positioned above the supporting platform, are fixedly connected with the bottom surface of the lifting plate.
In any of the above schemes, preferably, the conveying assembly comprises a connecting shaft, an upper traction wheel, a lower traction wheel, an adjusting spring and a supporting frame, wherein the supporting frame is arranged above the lifting plate, the supporting frame is fixedly connected with the lifting plate, mounting holes are formed in two opposite side walls of the supporting frame, two ends of the connecting shaft are arranged inside the mounting holes, the lower traction wheel is arranged on the connecting shaft, the lower traction wheel is fixedly connected with the connecting shaft, and the upper traction wheel is connected with the inner top surface of the supporting frame through the adjusting spring.
In any of the above schemes, preferably, the conveying assembly further comprises two groups of adjusting plates and two groups of moving plates, the adjusting plates are respectively arranged on two side walls inside the supporting frame, the moving plates are arranged above the two groups of moving plates, the moving plates are fixedly connected with the two groups of adjusting plates, two ends of the lower traction wheel are respectively and rotatably connected with the two groups of adjusting plates, one end of the adjusting spring is fixedly connected with the inner top surface of the supporting frame, and the other end of the adjusting spring is fixedly connected with the top surface of the moving plate.
In any of the above schemes, preferably, the upper traction wheel and the lower traction wheel are both internally provided with magnetic blocks, the supporting frame is internally provided with a scraping plate, the scraping plate is made of magnetic materials, and when the upper traction wheel and the lower traction wheel convey the metal sheet, scrap iron on the surface of the metal sheet is adsorbed through the magnetic blocks and collected through the scraping plate.
In any of the above aspects, preferably, the rolling assembly includes an upper rolling mechanism and a lower rolling mechanism, the upper rolling mechanism is disposed below the top plate, and a plurality of upper rolling mechanisms are connected with the top plate, the lower rolling mechanism is disposed between the two sets of support plates, and the lower rolling mechanism is connected with the two sets of support plates.
In any of the above schemes, it is preferable that the upper rolling mechanism comprises a supporting member, an upper press roller, a fixed motor support, a lifting motor support, a supporting spring, an upper press roller connecting shaft, adjusting screws and a hydraulic rod, wherein the hydraulic rod is arranged into a plurality of groups, one end of the hydraulic rod is connected with the bottom surface of the top plate, the other end of the hydraulic rod is fixedly connected with the supporting member, two groups of the hydraulic rod are respectively provided with a movable groove, two ends of the upper press roller connecting shaft are respectively arranged in the movable grooves, the upper press roller is arranged on the upper press roller connecting shaft, the fixed motor support is arranged on one side of the supporting plate, the adjusting screws are arranged into a plurality of groups, the adjusting screws are respectively penetrated through the fixed motor support, one ends of the adjusting screws are respectively connected with the fixed platform through bearings, the lifting motor support is provided with a plurality of groups of threaded holes, and the lifting motor support is connected with the adjusting screws through the threaded holes.
In any of the above schemes, preferably, the lower rolling mechanism comprises a first lower pressing roller, a second lower pressing roller, a first lower pressing roller connecting shaft and a second lower pressing roller connecting shaft, two groups of the two groups of mounting holes are formed in the supporting plate, the first lower pressing roller connecting shaft is arranged in one group of the two groups of mounting holes, the second lower pressing roller connecting shaft is arranged in the other group of mounting holes, the first lower pressing roller is arranged on the first lower pressing roller connecting shaft, the second lower pressing roller is arranged on the second lower pressing roller connecting shaft, and the center of the upper pressing roller is arranged on a middling line of a connecting line between the center of the first lower pressing roller connecting shaft and the center of the second lower pressing roller connecting shaft.
In any of the above schemes, preferably, the power assembly comprises a lifting motor, a second servo motor, a third servo motor and a conveying motor, the lifting motor is arranged on the fixed motor support, the lifting motor is arranged in multiple groups, the output ends of the lifting motor are respectively connected with multiple groups of adjusting screws one by one, the second servo motor is arranged on the lifting motor support, the output ends of the second servo motor are fixedly connected with the upper press roll connecting shaft, the third servo motor is arranged in two groups, the third servo motor is arranged on the side wall of the support plate, the output ends of one group of the third servo motor are fixedly connected with the first lower press roll connecting shaft, and the output end of the other group of the third servo motor is fixedly connected with the second lower press roll connecting shaft.
In any of the above schemes, preferably, the rolling device further comprises a heating assembly, the heating assembly is arranged between the rolling assembly and the conveying assembly, the heating assembly comprises an electric heating rod, a telescopic rod, a steel brush and a steel brush connecting rod, the telescopic rods are arranged into two groups, one ends of the telescopic rods are connected with the fixed platform, the electric heating rod is arranged between the two groups of telescopic rods, two ends of the steel brush connecting rod are connected with the two groups of telescopic rods respectively, and the steel brush is arranged on the steel brush connecting rod.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the matched use of the lifting assembly and the conveying assembly, the curled metal plate can be conveyed for the second time.
2. According to the invention, through the matched use of the magnetic blocks and the scraping plates in the traction wheel, scrap iron on the surface of the metal plate can be removed, and the damage of a rolling assembly caused by the scrap iron can be effectively prevented.
3. According to the invention, the heating assembly is arranged, so that the metal sheet can be heated before being curled, and the plasticity of the metal sheet is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.
FIG. 1 is a schematic view of a metal plate crimping apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic view of a rolling assembly of a sheet metal crimping apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic view of a conveying assembly of a sheet metal crimping apparatus according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a lifting assembly in a metal plate curling device according to an embodiment of the present invention.
The reference numerals in the figures illustrate:
the fixed platform 1, the support assembly 2, the rolling assembly 3, the conveying assembly 4, the power assembly 5, the lifting assembly 6, the support plate 21, the fixed plate 22, the support platform 23, the top plate 24, the upper rolling mechanism 31, the lower rolling mechanism 32, the support 311, the upper press roller 312, the fixed motor bracket 313, the lifting motor bracket 314, the support spring 315, the upper press roller connecting shaft 316, the adjusting screw 317, the hydraulic rod 318, the first lower press roller 321, the second lower press roller 322, the first lower press roller connecting shaft 323, the second lower press roller connecting shaft 324, the support bracket 41, the upper traction wheel 42, the lower traction wheel 43, the adjusting spring 44, the support frame 45, the adjusting plate 46, the moving plate 47, the first servo motor 61, the transmission shaft 62, the worm 63, the screw 64, the worm gear 65, the lifting plate 66, the connecting rod 67, the connecting plate 68, the lifting motor 51, the second servo motor 52, the third servo motor 53, the conveying motor 54, the electric heating rod 71, the telescopic rod 72, the steel brush 73, and the steel brush connecting rod 74.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
In the description of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In order to better understand the above technical scheme, the following detailed description of the technical scheme of the present invention will be given with reference to the accompanying drawings of the specification and the specific embodiments.
The utility model provides a sheet metal crimping device, includes fixed platform 1, supporting component 2, rolling subassembly 3, conveying component 4 and power component 5, fixed platform 1 passes through the bolt fastening subaerial, supporting component 2 set up with fixed platform 1 top, just supporting component 2 with fixed platform 1 passes through bolted connection or welding, supporting component 2 is used for supporting rolling subassembly 3, conveying component 4, adjusting part and power component 5, rolling subassembly 3 set up in supporting component 2 is inside, conveying component 4 set up in one side of rolling subassembly 3, power component 5 set up in one side of supporting component 2, just power component 5 with rolling subassembly 3, conveying component 4 and adjusting part are connected.
Specifically, the support assembly 2 includes a support plate 21, a fixing plate 22, a support platform 23 and a top plate 24, the support plate 21 is disposed above the fixing platform 1, and the support plate 21 is disposed in two groups, and the support plates 21 are disposed in two groups in parallel, the fixing plate 22 is disposed in two groups on one side of the support plate 21 respectively, the top plate 24 is disposed above the two groups of support plates 21, and the top plate 24 is fixedly connected with the two groups of support plates 21, and the support platform 23 is disposed above the two groups of fixing plates 22.
Further, the device also comprises a lifting assembly 6, the lifting assembly 6 is arranged below the supporting platform 23, the lifting assembly 6 is arranged between two groups of fixing plates 22, the lifting assembly 6 comprises a first servo motor 61, a transmission shaft 62, a worm 63, a screw 64, a worm gear 65, a lifting plate 66, a connecting rod 67 and a connecting plate 68, the first servo motor 61 is arranged on one side, far away from the other group, of any one group of the fixing plates 22, the transmission shaft 62 is arranged between the two groups of lifting plates 66, two ends of the transmission shaft 62 are respectively and rotatably connected with the two groups of fixing plates 22 through bearings, the output end of the first servo motor 61 is fixedly connected with the transmission shaft 62, the worm 63 is arranged on the transmission shaft 62, the screw 64 is arranged between the two groups of fixing plates 22, one end of the screw 64 is rotatably connected with the fixing platform 1 through a bearing, the screw 64 is arranged into two groups, the two groups of the screw 64 are respectively arranged on two sides of the worm gear 63, the worm gear 65 is arranged into the two groups of the worm gear 65, the two groups of the connecting plate 64 are respectively connected with the connecting plate 68 through the two groups of the connecting rod 67, the two groups of the connecting plate 23 are fixedly connected with the other ends of the connecting plate 68, the screw 64 are respectively arranged into the two groups of the connecting plate 67 through the two groups of the connecting plate through bearings, the connecting plate 67 are fixedly connected with the threaded holes, the threaded holes are respectively arranged between the connecting plate 68, the lifting plate 66 is disposed above the supporting platform 23, and one ends of the plurality of groups of connecting plates 68 above the supporting platform 23 are fixedly connected with the bottom surface of the lifting plate 66.
Specifically, the conveying assembly 4 includes a support bracket 41, an upper traction wheel 42, a lower traction wheel 43, an adjusting spring 44 and a support frame 45, the support frame 45 is disposed above the lifting plate 66, the support frame 45 is fixedly connected with the lifting plate 66, mounting holes are formed in two opposite side walls of the support frame 45, two ends of the support bracket 41 are disposed in the mounting holes, the lower traction wheel 43 is disposed on the support bracket 41, the lower traction wheel 43 is fixedly connected with the support bracket 41, and the upper traction wheel 42 is connected with the inner top surface of the support frame 45 through the adjusting spring 44.
Further, the conveying assembly 4 further includes two adjusting plates 46 and two moving plates 47, the two adjusting plates 46 are arranged in two groups, the two groups of adjusting plates 46 are respectively arranged on two side walls inside the supporting frame 45, the moving plates 47 are arranged above the two groups of moving plates 47, the moving plates 47 are fixedly connected with the two groups of adjusting plates 46, two ends of the lower traction wheel 43 are respectively and rotatably connected with the two groups of adjusting plates 46, one end of the adjusting spring 44 is fixedly connected with the inner top surface of the supporting frame 45, and the other end of the adjusting spring 44 is fixedly connected with the top surface of the moving plate 47.
Further, the upper traction wheel 42 and the lower traction wheel 43 are both internally provided with magnetic blocks, the supporting frame 45 is internally provided with a scraping plate, the scraping plate is made of magnetic materials, and when the upper traction wheel 42 and the lower traction wheel 43 convey the metal plate, scrap iron on the surface of the metal plate is adsorbed through the magnetic blocks and collected through the scraping plate.
Specifically, the rolling assembly 3 includes an upper rolling mechanism 31 and a lower rolling mechanism 32, the upper rolling mechanism 31 is disposed below the top plate 24, and a plurality of upper rolling mechanisms 31 are connected to the top plate 24, the lower rolling mechanism 32 is disposed between the two sets of support plates 21, and the lower rolling mechanism 32 is connected to the two sets of support plates 21.
Further, the upper rolling mechanism 31 includes a support 311, an upper press roll 312, a fixed motor support 313, a lifting motor support 314, a support spring 315, an upper press roll connecting shaft 316, an adjusting screw 317 and a hydraulic rod 318, the hydraulic rod 318 is arranged into multiple groups, one end of the hydraulic rod 318 is connected with the bottom surface of the top plate 24, the other end of the hydraulic rod 318 is fixedly connected with the support 311, two groups of the support plates 21 are respectively provided with a moving groove, two ends of the upper press roll connecting shaft 316 are respectively arranged in the moving grooves, the upper press roll 312 is arranged on the upper press roll connecting shaft 316, the fixed motor support 313 is arranged on one side of the support plate 21, the adjusting screw 317 is arranged into multiple groups, the adjusting screw 317 is arranged to penetrate through the fixed motor support 313, one end of the adjusting screw 317 is respectively connected with the fixed platform 1 through a bearing, multiple groups of threaded holes are respectively arranged on the lifting motor support 314, and the lifting motor support 314 is in threaded connection with the multiple groups of the adjusting screw 317.
Further, the lower rolling mechanism 32 includes a first lower pressing roller 321, a second lower pressing roller 322, a first lower pressing roller connecting shaft 323 and a second lower pressing roller connecting shaft 324, two groups of mounting holes are respectively formed in the supporting plate 21, the first lower pressing roller connecting shaft 323 is arranged in one group of the two groups of mounting holes, the second lower pressing roller connecting shaft 324 is arranged in the other group of mounting holes, the first lower pressing roller 321 is arranged on the first lower pressing roller connecting shaft 323, the second lower pressing roller 322 is arranged on the second lower pressing roller connecting shaft 324, and the center of the upper pressing roller 312 is arranged on a perpendicular line of a connecting line between the center of the first lower pressing roller connecting shaft 323 and the center of the second lower pressing roller connecting shaft 324.
Specifically, the power assembly 5 includes a lifting motor 51, a second servo motor 52, a third servo motor 53 and a conveying motor 54, the lifting motor 51 is disposed on the fixed motor support 313, and the lifting motor 51 is disposed in multiple groups, and multiple groups of output ends of the lifting motor 51 are respectively connected with multiple groups of adjusting screws 317 one by one, the second servo motor 52 is disposed on the lifting motor support 314, and output ends of the second servo motor 52 are fixedly connected with the upper press roller connecting shaft 316, the third servo motor 53 is disposed in two groups, and two groups of third servo motors 53 are disposed on the side wall of the support plate 21, and output ends of one group of the third servo motors 53 are fixedly connected with the first lower press roller connecting shaft 323, and output ends of the other group of the third servo motors 53 are fixedly connected with the second lower press roller connecting shaft 324.
Further, still include heating element 7, heating element 7 set up in rolling subassembly 3 with between the conveying assembly 4, heating element 7 includes electric heating rod 71, telescopic link 72, steel brush 73 and steel brush connecting rod 74, telescopic link 72 sets up to two sets of, and two sets of the one end of telescopic link 72 all with fixed platform 1 is connected, electric heating rod 71 set up in between two sets of telescopic link 72, the both ends of steel brush connecting rod 74 respectively with two sets of telescopic link 72 are connected, just steel brush 73 set up in on the steel brush connecting rod 74.
Working principle: when the device is used, firstly, the lifting assembly 6 is utilized to adjust the conveying assembly 4 to a proper height, then the power assembly 5 drives the conveying assembly 4 to convey the metal sheet to the inside of the rolling assembly 3, the upper rolling assembly 3 moves up and down, so that the metal sheet can be curled into different angles, and meanwhile, the supporting piece 311 is utilized to support the upper pressing roller 312, so that the accuracy of the device can be improved.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the matched use of the lifting assembly and the conveying assembly, the curled metal plate can be conveyed for the second time.
2. According to the invention, through the matched use of the magnetic blocks and the scraping plates in the traction wheel, scrap iron on the surface of the metal plate can be removed, and the damage of a rolling assembly caused by the scrap iron can be effectively prevented.
3. According to the invention, the heating assembly is arranged, so that the metal sheet can be heated before being curled, and the plasticity of the metal sheet is improved.
The above is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that the present invention is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A sheet metal crimping apparatus, characterized in that: including fixed platform (1), supporting component (2), rolling subassembly (3), conveying subassembly (4) and power component (5), fixed platform (1) pass through the bolt fastening subaerial, supporting component (2) set up with fixed platform (1) top, just supporting component (2) with fixed platform (1) pass through bolted connection or welding, supporting component (2) are used for supporting rolling subassembly (3), conveying subassembly (4), adjusting part and power component (5), rolling subassembly (3) set up in supporting component (2) are inside, conveying subassembly (4) set up in one side of rolling subassembly (3), power component (5) set up in one side of supporting component (2), just power component (5) with rolling subassembly (3), conveying subassembly (4) and adjusting part are connected. Still include heating element (7), heating element (7) set up in rolling subassembly (3) with between conveying element (4), heating element (7) are including electric heating rod (71), telescopic link (72), steel brush (73) and steel brush connecting rod (74), telescopic link (72) set up to two sets of, and two sets of telescopic link (72) one end all with fixed platform (1) is connected, electric heating rod (71) set up in between two sets of telescopic link (72), the both ends of steel brush connecting rod (74) respectively with two sets of telescopic link (72) are connected, just steel brush (73) set up in on steel brush connecting rod (74).
2. A sheet metal crimping apparatus as claimed in claim 1, wherein: the support assembly (2) comprises a support plate (21), a fixing plate (22), a support platform (23) and a top plate (24), wherein the support plate (21) is arranged above the fixing platform (1), the support plate (21) is arranged into two groups, the support plates (21) are arranged in parallel, the fixing plate (22) is arranged into two groups, the fixing plate (22) is respectively arranged on one side of the support plate (21), the top plate (24) is arranged above the support plate (21) in two groups, the top plate (24) is fixedly connected with the two groups of support plates (21), and the support platform (23) is arranged above the fixing plate (22) in two groups.
3. A sheet metal crimping apparatus as claimed in claim 2, wherein: the lifting device further comprises a lifting assembly (6), wherein the lifting assembly (6) is arranged below the supporting platform (23), the lifting assembly (6) is arranged between the two groups of fixing plates (22), the lifting assembly (6) comprises a first servo motor (61), a transmission shaft (62), a worm (63), a screw (63), a worm wheel (65), a lifting plate (66), a connecting rod (67) and a connecting plate (68), the first servo motor (61) is arranged on one side, far away from the other group, of any one group of the fixing plates (22), of the two groups of the fixing plates (22), the transmission shaft (62) is arranged between the two groups of the lifting plates (66), two ends of the transmission shaft (62) are respectively and rotatably connected with the two groups of the fixing plates (22) through bearings, the output end of the first servo motor (61) is fixedly connected with the transmission shaft (62), the worm (63) is arranged on the transmission shaft (62), the screw (64) is arranged between the two groups of the fixing plates (22), one end of the worm wheel (64) is rotatably connected with the screw (64) through the bearings (64), the two groups of the screw (64) are rotatably arranged on the two groups of the two sides of the screw platform (64), and two sets of worm wheel (65) set up respectively in two sets of on lead screw (64), and two sets of worm wheel (65) all with worm (63) meshing, two sets of the other end of lead screw (64) all through the bearing with supporting platform (23) are connected, connecting plate (68) set up in supporting platform (23) below, just two sets of screw holes have been seted up on connecting plate (68), two sets of lead screw (64) all through two sets of screw hole with connecting plate (68) threaded connection, connecting rod (67) set up into the multiunit, and multiunit connecting rod (67) one end all with connecting plate (68) fixed connection, multiunit connecting rod (67) the other end all runs through supporting platform (23) to supporting platform (23) top, lifter plate (66) set up in supporting platform (23) top, and multiunit connecting plate (68) are located one end of supporting platform (23) top all with lifter plate (66) bottom surface fixed connection.
4. A sheet metal crimping apparatus as claimed in claim 3, wherein: the conveying assembly (4) comprises a supporting bracket (41), an upper traction wheel (42), a lower traction wheel (43), an adjusting spring (44) and a supporting frame (45), wherein the supporting frame (45) is arranged above the lifting plate (66), the supporting frame (45) is fixedly connected with the lifting plate (66), mounting holes are formed in two opposite side walls of the supporting frame (45), two ends of the supporting bracket (41) are arranged inside the mounting holes, the lower traction wheel (43) is arranged on the supporting bracket (41), the lower traction wheel (43) is fixedly connected with the supporting bracket (41), and the upper traction wheel (42) is connected with the inner top surface of the supporting frame (45) through the adjusting spring (44).
5. A sheet metal crimping apparatus as claimed in claim 4, wherein: the conveying assembly (4) further comprises two groups of adjusting plates (46) and two groups of moving plates (47), the adjusting plates (46) are arranged on two side walls inside the supporting frame (45), the moving plates (47) are arranged above the two groups of moving plates (47), the moving plates (47) are fixedly connected with the two groups of adjusting plates (46), two ends of the lower traction wheel (43) are respectively connected with the two groups of adjusting plates (46) in a rotating mode, one end of each adjusting spring (44) is fixedly connected with the inner top surface of the supporting frame (45), and the other end of each adjusting spring (44) is fixedly connected with the top surface of the corresponding moving plate (47).
6. A sheet metal crimping apparatus as claimed in claim 5, wherein: the upper traction wheel (42) and the lower traction wheel (43) are internally provided with magnetic blocks, the supporting frame (45) is internally provided with a scraping plate, the scraping plate is made of magnetic materials, and when the upper traction wheel (42) and the lower traction wheel (43) convey the metal sheet, scrap iron on the surface of the metal sheet is adsorbed through the magnetic blocks and collected through the scraping plate.
7. A sheet metal crimping apparatus as claimed in claim 6, wherein: the rolling assembly (3) comprises an upper rolling mechanism (31) and a lower rolling mechanism (32), wherein the upper rolling mechanism (31) is arranged below the top plate (24), a plurality of upper rolling mechanisms (31) are connected with the top plate (24), the lower rolling mechanism (32) is arranged between the two groups of support plates (21), and the lower rolling mechanism (32) is connected with the two groups of support plates (21).
8. A sheet metal crimping apparatus as claimed in claim 7, wherein: the upper rolling mechanism (31) comprises a supporting piece (311), an upper pressing roller (312), a fixed motor support (313), a lifting motor support (314), a supporting spring (315), an upper pressing roller connecting shaft (316), an adjusting screw (317) and a hydraulic rod (318), wherein the hydraulic rod (318) is arranged into a plurality of groups, one end of the hydraulic rod (318) is connected with the bottom surface of the top plate (24), the other end of the hydraulic rod (318) is fixedly connected with the supporting piece (311), two groups of the hydraulic rod (318) are respectively provided with a moving groove, two ends of the upper pressing roller connecting shaft (316) are respectively arranged in the moving grooves, the upper pressing roller (312) is arranged on the upper pressing roller connecting shaft (316), the fixed motor support (313) is arranged on one side of the supporting plate (21), the adjusting screw (317) is arranged into a plurality of groups, the adjusting screw (317) is respectively penetrated through the fixed motor support (313), one end of the adjusting screw (317) is respectively connected with the fixed motor (311) through the bearing support (314), and the lifting screw (317) is respectively provided with the lifting motor (314).
9. A sheet metal crimping apparatus as claimed in claim 8, wherein: the lower rolling mechanism (32) comprises a first lower pressing roller (321), a second lower pressing roller (322), a first lower pressing roller connecting shaft (323) and a second lower pressing roller connecting shaft (324), two groups of mounting holes are formed in the supporting plate (21), the first lower pressing roller connecting shaft (323) is arranged in one group of the two groups of mounting holes, the second lower pressing roller connecting shaft (324) is arranged in the other group of mounting holes, the first lower pressing roller (321) is arranged on the first lower pressing roller connecting shaft (323), the second lower pressing roller (322) is arranged on the second lower pressing roller connecting shaft (324), and the center of the upper pressing roller (312) is arranged on a perpendicular bisector of a connecting line between the center of the first lower pressing roller connecting shaft (323) and the center of the second lower pressing roller connecting shaft (324).
10. A sheet metal crimping apparatus as claimed in claim 9, wherein: the power assembly (5) comprises lifting motors (51), second servo motors (52), third servo motors (53) and conveying motors (54), wherein the lifting motors (51) are arranged on fixed motor supports (313), the lifting motors (51) are arranged in multiple groups, the output ends of the lifting motors (51) are respectively connected with the adjusting screw rods (317) in multiple groups, the second servo motors (52) are arranged on the lifting motor supports (314), the output ends of the second servo motors (52) are fixedly connected with upper press roll connecting shafts (316), the third servo motors (53) are arranged in two groups, the third servo motors (53) are arranged on the side walls of the supporting plates (21), one group of the output ends of the third servo motors (53) are fixedly connected with the first lower press roll connecting shafts (323), and the other group of the output ends of the third servo motors (53) are fixedly connected with the second lower press roll connecting shafts (324).
CN202311563239.5A 2023-11-22 2023-11-22 Metal plate crimping device Pending CN117505605A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311563239.5A CN117505605A (en) 2023-11-22 2023-11-22 Metal plate crimping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311563239.5A CN117505605A (en) 2023-11-22 2023-11-22 Metal plate crimping device

Publications (1)

Publication Number Publication Date
CN117505605A true CN117505605A (en) 2024-02-06

Family

ID=89758375

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202311563239.5A Pending CN117505605A (en) 2023-11-22 2023-11-22 Metal plate crimping device

Country Status (1)

Country Link
CN (1) CN117505605A (en)

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