CN210098596U - Manual sheet metal angle folding device - Google Patents
Manual sheet metal angle folding device Download PDFInfo
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- CN210098596U CN210098596U CN201920646777.3U CN201920646777U CN210098596U CN 210098596 U CN210098596 U CN 210098596U CN 201920646777 U CN201920646777 U CN 201920646777U CN 210098596 U CN210098596 U CN 210098596U
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Abstract
The utility model discloses a manual sheet metal angle folding device, which comprises a table top, support legs, a longitudinal reinforcement piece transverse reinforcement piece and a limiting block, wherein four support legs are arranged below the table top, the longitudinal reinforcement piece is arranged between the four support legs, the transverse reinforcement piece is arranged on the longitudinal reinforcement piece, a compression plate is arranged on the table top, the limiting blocks are arranged at the two ends of the table top, a rib plate is arranged at the inner side of the compression plate, and a side supporting rod is arranged at the other end of the compression plate; the other end of the table top is provided with a rotary fastening mechanism, one side of the table top is provided with a bending mechanism, and the other side of the table top is provided with an adjustable scale mechanism. The utility model improves the accuracy of the bevel by arranging the rotary fastening mechanism; by arranging the adjustable scale mechanism, the problem that the edge width is difficult to control during angle folding is solved; the raw materials when this device preparation can adopt the leftover bits of job site, simple structure, easy preparation, the operation of being convenient for is suitable for the panel beating dog-ear processing of most partial scute.
Description
The technical field is as follows:
the utility model relates to a panel beating machines, in particular to manual panel beating dog-ear device.
Background art:
when the thermal equipment and the pipeline heat-insulation outer protection layer in the power engineering are installed, a 90-degree angle-wrapping plate is often manufactured by metal plates, the width of the angle-wrapping plate is 200-350mm, such as an angle-wrapping plate of a rectangular flue duct of a boiler; the angle folding machine sold in the market at present has the weight of more than 1500kg, high purchase cost and higher transportation and use cost, increases cost burden for project engineering construction units, influences the working progress of sheet metal, and is difficult to control the edge width of the angle folding when carrying out angle folding on large batches of sheet metals, and if the sheet metals are uniformly measured or marked before the angle folding, the workload of the angle folding can be increased; therefore, on the premise of meeting the quality process of the angle wrapping plate, the metal plate angle folding device which is simple in structure, convenient to manufacture and high in efficiency and can solve the problem that the edge width is difficult to control during angle folding is needed, so that the requirement for the angle wrapping plate in installation of the outer protective layer is met.
The utility model has the following contents:
the utility model discloses the technical problem that will solve is: overcome prior art's not enough, provide a manual panel beating dog-ear device, the device raw and other materials can adopt on-the-spot leftover bits, and weight is little, the expense is low, practices thrift construction cost, and the limit width is difficult to control's problem when having solved the dog-ear has improved the accuracy of dog-ear through setting up rotatory fastening device, and the practicality is wide.
The utility model discloses a solve the technical scheme that prior art problem took and be:
a manual sheet metal corner folding device comprises a table top, four support legs, a longitudinal reinforcing member, a transverse reinforcing member and limiting blocks, wherein the four support legs are arranged below the table top, the longitudinal reinforcing member is arranged between the four support legs, the transverse reinforcing member is arranged on the longitudinal reinforcing member, a compression plate is arranged on the table top, the limiting blocks are arranged at two ends of the table top, and the limiting blocks are tightly attached to the compression plate but are not fixed; one end of the compression plate is connected with the end part of the table top through a hinge, a rib plate is arranged on the inner side of the compression plate, and a side supporting rod is arranged at the other end of the compression plate; the other end of the pressure strip is provided with a rotary fastening mechanism, one side of the table top is provided with a bending mechanism, and the other side of the table top is provided with an adjustable scale mechanism.
The rotary fastening mechanism is composed of a fixing hole, a bending rotating rod and a pressing block, the fixing hole is formed in the table top, the bending rotating rod is arranged in the fixing hole, and the pressing block is arranged on the bending rotating rod.
The bending mechanism comprises a bending main board, a rotating shaft and a support rod, an outer ring sleeve of the rotating shaft is welded with two ends of the side edge of the table board, an inner ring sleeve of the rotating shaft is welded with two ends of the bending main board, and the support rod is arranged on the inner side of the bending main board.
The adjustable scale mechanism comprises a scale, a movable stud and a fixed rod, the movable stud comprises a stud and a nut, the scale is formed by processing angle steel and right-angle steel, one end of the scale is welded with the table top, and scales are respectively arranged on the bottom edge and the side edge of the scale; the right angle department of scale is provided with the slot hole, the top of slot hole is provided with the dead lever, the both ends of dead lever link together with one side of scale, it is fixed that the removal double-screw bolt passes dead lever, slot hole in proper order and passes through the nut tightening.
The utility model discloses an actively beneficial effect is:
1. the utility model discloses a rotatory fastening device comprises fixed orifices, crooked bull stick and compact heap, inserts crooked bull stick in the fixed orifices during the use, through rotatory wrench movement crooked bull stick with the compact heap change to the pressure strip, make pressure strip and mesa extrusion firm, improved the accuracy of dog-ear.
2. The utility model solves the problem that the edge width is difficult to control when the bevel is folded by arranging the adjustable scale mechanism and adjusting the position of the movable stud according to the requirement during working; the right angle of the scale is provided with a groove hole, a stud in the movable stud can penetrate through the fixed rod and the groove hole and is screwed and fixed through a nut, and when the movable stud needs to move, the nut is screwed off or loosened a little, so that the stud can move freely in the groove hole; but set up scale respectively on the base of scale and right angle edge, greatly increased the accuracy of edge width, played the effect of proofreading to the double-screw bolt simultaneously, the top and the low side of double-screw bolt should remain perpendicularly promptly, avoid the double-screw bolt slope to cause the inaccurate condition of edge width measurement.
3. The utility model discloses an one end of mesa passes through hinge fixed connection with the pressure strip, and the other end compresses tightly through rotatory fastening device, when preparing to carry out the dog-ear to the panel beating, rotates the compact heap from the pressure strip through the rotatory crooked bull stick, puts into the pressure strip below with the panel beating of needs dog-ear, places and accomplishes the back, on rotating the compact heap to the pressure strip through the rotatory crooked bull stick, plays extruded effect to pressure strip and mesa, convenient operation, panel beating machining efficiency is high.
Description of the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a left side view of the present invention;
FIG. 3 is a partial view of the rotary fastening mechanism of the present invention;
fig. 4 is a working state diagram of the present invention.
The specific implementation mode is as follows:
the invention will be further explained and explained with reference to the drawings, in which:
referring to fig. 1-4, a manual sheet metal angle folding device comprises a table top 1, four support legs 2, a longitudinal reinforcement member 3, a transverse reinforcement member 4 and a limiting block 8, wherein the four support legs 2 are arranged below the table top 1, the longitudinal reinforcement member 3 is arranged between the four support legs 2, the transverse reinforcement member 4 is arranged on the longitudinal reinforcement member 3, a pressing plate 5 is arranged on the table top 1, the limiting blocks 8 are arranged at two ends of the table top 1, and the limiting blocks 8 are tightly attached to the pressing plate 5 but are not fixed; one end of a compression plate 5 is connected with the end part of the table board 1 through a hinge 7, a ribbed plate 6 is arranged on the inner side of the compression plate 5, and a side supporting rod 11 is arranged at the other end of the compression plate 5; a rotary fastening mechanism is arranged at the other end of the table top 1, a bending mechanism is arranged on one side of the table top 1, and an adjustable scale mechanism is arranged on the other side of the table top 1; the rotary fastening mechanism consists of a fixing hole 10, a bending rotating rod 9 and a pressing block 9-1, wherein the fixing hole 10 is arranged on the table board 1, the bending rotating rod 9 is arranged in the fixing hole 10, and the pressing block 9-1 is arranged on the bending rotating rod 9; the bending mechanism comprises a bending main board 12, a rotating shaft 13 and a support rod 14, wherein an outer ring sleeve of the rotating shaft 13 is welded with two ends of the side edge of the table top 2, an inner ring sleeve of the rotating shaft 13 is welded with two ends of the bending main board 12, and the support rod 14 is arranged on the inner side of the bending main board 12; the adjustable scale mechanism consists of a scale 15, a movable stud 17 and a fixed rod 16, the movable stud 17 consists of a stud and a nut, the scale 15 is formed by processing angle steel and right-angle steel, one end of the scale 15 is welded with the table top 1, and scales 18 are respectively arranged on the bottom edge and the side edge of the scale 15; a groove hole 15-1 is formed in the right angle of the scale 15, a fixing rod 16 is arranged above the groove hole 15-1, two ends of the fixing rod 16 are connected with one side of the scale 15, and a movable stud 17 penetrates through the fixing rod 16 and the groove hole 15-1 in sequence and is screwed and fixed through nuts.
The utility model improves the accuracy of the bevel by arranging the rotary fastening mechanism; by arranging the adjustable scale mechanism, the problem that the edge width is difficult to control during angle folding is solved; the raw materials when this device preparation can adopt the leftover bits of job site, simple structure, easy preparation, the operation of being convenient for is suitable for the panel beating dog-ear processing of most partial scute.
Claims (4)
1. The utility model provides a manual panel beating dog-ear device, includes mesa (1), landing leg (2), vertical reinforcement (3), violently adds firmware (4) and stopper (8), its characterized in that: four support legs (2) are arranged below the table top (1), longitudinal reinforcements (3) are arranged among the four support legs (2), transverse reinforcements (4) are arranged on the longitudinal reinforcements (3), a compression plate (5) is arranged on the table top (1), limiting blocks (8) are arranged at two ends of the table top (1), and the limiting blocks (8) are tightly attached to the compression plate (5) but are not fixed; one end of the compression plate (5) is connected with the end part of the table top (1) through a hinge (7), a ribbed plate (6) is arranged on the inner side of the compression plate (5), and a side supporting rod (11) is arranged at the other end of the compression plate (5); the adjustable ruler table is characterized in that a rotary fastening mechanism is arranged at the other end of the table top (1), a bending mechanism is arranged on one side of the table top (1), and an adjustable ruler mechanism is arranged on the other side of the table top (1).
2. The manual sheet metal angle folding device of claim 1, characterized in that: the rotary fastening mechanism is composed of a fixing hole (10), a bending rotating rod (9) and a pressing block (9-1), the fixing hole (10) is formed in the table top (1), the bending rotating rod (9) is arranged in the fixing hole (10), and the pressing block (9-1) is arranged on the bending rotating rod (9).
3. The manual sheet metal angle folding device of claim 1, characterized in that: the bending mechanism comprises a bending main board (12), a rotating shaft (13) and a supporting rod (14), wherein an outer ring sleeve of the rotating shaft (13) is welded with two ends of the side edge of the table board (1), an inner ring sleeve of the rotating shaft (13) is welded with two ends of the bending main board (12), and the supporting rod (14) is arranged on the inner side of the bending main board (12).
4. The manual sheet metal angle folding device of claim 1, characterized in that: the adjustable scale mechanism comprises a scale (15), a movable stud (17) and a fixed rod (16), the movable stud (17) comprises a stud and a nut, the scale (15) is formed by processing angle steel and right-angle steel, one end of the scale (15) is welded with the table top (1), and scales (18) are respectively arranged on the bottom edge and the side edge of the scale (15); the ruler is characterized in that a groove hole (15-1) is formed in the right angle of the scale (15), a fixing rod (16) is arranged above the groove hole (15-1), two ends of the fixing rod (16) are connected with one side of the scale (15), and the movable stud (17) penetrates through the fixing rod (16) and the groove hole (15-1) in sequence and is screwed and fixed through a nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920646777.3U CN210098596U (en) | 2019-05-08 | 2019-05-08 | Manual sheet metal angle folding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920646777.3U CN210098596U (en) | 2019-05-08 | 2019-05-08 | Manual sheet metal angle folding device |
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| Publication Number | Publication Date |
|---|---|
| CN210098596U true CN210098596U (en) | 2020-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920646777.3U Active CN210098596U (en) | 2019-05-08 | 2019-05-08 | Manual sheet metal angle folding device |
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| Country | Link |
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| CN (1) | CN210098596U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111173244A (en) * | 2020-02-24 | 2020-05-19 | 姜威进 | A furred ceiling board dog-ear device for fitment construction |
| CN113182381A (en) * | 2021-04-29 | 2021-07-30 | 中建八局第三建设有限公司 | Square sleeve machining method |
-
2019
- 2019-05-08 CN CN201920646777.3U patent/CN210098596U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111173244A (en) * | 2020-02-24 | 2020-05-19 | 姜威进 | A furred ceiling board dog-ear device for fitment construction |
| CN111173244B (en) * | 2020-02-24 | 2021-06-11 | 姜威进 | A furred ceiling board dog-ear device for fitment construction |
| CN113182381A (en) * | 2021-04-29 | 2021-07-30 | 中建八局第三建设有限公司 | Square sleeve machining method |
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