CN204448925U - A kind of continuous bending machine for sheet metal right-angle bending - Google Patents

A kind of continuous bending machine for sheet metal right-angle bending Download PDF

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Publication number
CN204448925U
CN204448925U CN201520114762.4U CN201520114762U CN204448925U CN 204448925 U CN204448925 U CN 204448925U CN 201520114762 U CN201520114762 U CN 201520114762U CN 204448925 U CN204448925 U CN 204448925U
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platform
pressing plate
core
sheet metal
cylinder
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Expired - Fee Related
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CN201520114762.4U
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章博
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章博
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Abstract

The utility model relates to bender field, refers to a kind of continuous bending machine of sheet metal right-angle bending especially.The continuous bending machine for sheet metal right-angle bending that the utility model provides, comprises left platform, right platform, push type broach and guide rail.Push type broach is between left platform and right platform and vertical guide rail plane, and left platform comprises left main platform body, left platform header board and clamp system, and left main platform body arranges left deck hole.Right platform comprises plate and hold-down mechanism after right main platform body, right platform, and right main platform body arranges right deck hole.Left platform and right platform can horizontally slip on guide rail with close to each other or away from.Left deck hole, left deck hole are aimed at bearing metal sheet material mutually, and left platform clamp system and right platform hold-down mechanism compress sheet metal, and push type broach vertical level presses down in sheet metal process, left platform and right platform close to each other.The continuous bending machine for sheet metal right-angle bending that the utility model provides achieves sheet metal right angle continuous bending.

Description

A kind of continuous bending machine for sheet metal right-angle bending
Technical field
The utility model relates to bender field, refers to a kind of continuous bending machine of sheet metal right-angle bending especially.
Background technology
Every field is widely used in after easy bending metal and alloy bending, wherein in machine heat abstractor and radiator device, when the bending part of sheet material is right angle, there is good heat dispersion, at present domestic also do not have suitable for continuous bending machine at a right angle for sheet metal continuous bending.
Utility model content
In view of this, the purpose of this utility model is to propose a kind of continuous bending machine for sheet metal right-angle bending.
The continuous bending machine for sheet metal right-angle bending provided based on above-mentioned purpose the utility model can realize easily bending sheet metal right-angle bending, and can realize continuous bending.
For a continuous bending machine for sheet metal right-angle bending, comprise left platform, right platform, push type broach and guide rail.Described push type broach is between left platform and right platform and perpendicular to guide level, described left platform comprises left main platform body, left platform header board and clamp system, and described clamp system is between left main platform body and left platform header board.Described left main platform body arranges left deck hole, and described left platform header board arranges otch upward.Described right platform comprises plate and hold-down mechanism after right main platform body, right platform.Described hold-down mechanism is after right main platform body and right platform between plate, and described right main platform body arranges right deck hole, and after described right platform, plate arranges slit, described left platform and right platform can horizontally slip on guide rail with close to each other or away from.
After described left deck hole, left platform header board otch, right deck hole and right platform, plate slit is aimed at mutually with bearing metal sheet material.Described left platform clamp system and right platform hold-down mechanism compress sheet metal under impaction state, and push type broach is to move up and down perpendicular to guide level direction.Push type broach presses down in sheet metal process, left platform and right platform close to each other, described left platform and right platform translational speed and push type broach on guide rail press down speed and keep synchronous.
Described left platform clamp system comprises left platform pressing plate, left platform pressing plate core and left platform core, described left platform pressing plate core top arranges groove, be connected with left main platform body by spring bottom left platform pressing plate core, the left platform pressing plate core left and right sides arranges cylinder projection downwards.The described left platform header board otch left and right sides is symmetrical arranged transverse slat, and the described transverse slat left and right sides is symmetrical arranged cylindrical groove, and described cylinder projection matches with cylindrical groove, and described left platform pressing plate core is connected with left platform header board by cylinder projection.Described left platform pressing plate is connected with left main platform body by connector, and one end that the left main platform body of described connector connects arranges screw thread, and the surface of described connector and left platform pressing plate contact site is smooth.Described left platform pressing plate around connector along suitable, rotate counterclockwise, on the left of described left platform pressing plate, the right side direction of motion is contrary.Be positioned on the right side of described left platform pressing plate above left platform pressing plate core and also protrude downwards, the fit depressions of described left platform pressing plate projection and left platform pressing plate core.Be positioned on the left of left platform pressing plate on the left of left platform header board, on the left of left platform pressing plate, lower surface is connected with the upper end of the first cylinder, and lower end and first cylinder frame of the first cylinder are fixed, and described first cylinder moving drives on the left of left platform pressing plate and moves up and down.Described left platform core is arranged on below left platform pressing plate core, and the height of described left platform core is less than left deck hole.Wherein, be positioned at immediately below left platform pressing plate core on the left of left platform core, be positioned on the right side of left platform core on the right side of left platform header board and be connected with the left end of the second cylinder.Described second cylinder right-hand member is connected with the second cylinder frame, and described second cylinder moving drives the side-to-side movement of left platform core.
Described right platform hold-down mechanism comprises right platform pressing plate and right platform pressing plate core, and described right platform pressing plate core top arranges groove, is connected bottom described right platform pressing plate core by spring with right main platform body.The right platform pressing plate core left and right sides arranges cylinder projection downwards, after described right platform, the plate left and right sides is symmetrical arranged transverse slat, the described transverse slat left and right sides is symmetrical arranged cylindrical groove, described cylinder projection matches with cylindrical groove, and described right platform pressing plate core is connected with plate after right platform by cylinder projection.Described right platform pressing plate is connected with right main platform body by connector, and one end that described connector is connected with right main platform body arranges screw thread, and the surface of described connector and right platform pressing plate connecting portion is smooth.Right platform pressing plate around connector along suitable, rotate counterclockwise, on the left of described right platform pressing plate, the right side direction of motion is contrary.Be positioned on the right side of described right platform pressing plate above right platform pressing plate core and also protrude downwards, the fit depressions of right platform pressing plate projection and right platform pressing plate core.Be positioned on the left of right platform pressing plate after right platform on the left of plate, on the left of right platform pressing plate, lower surface is connected with the upper end of the 3rd cylinder, and lower end and the 3rd cylinder frame of the 3rd cylinder are fixed, and described 3rd cylinder moving drives on the left of right platform pressing plate and moves up and down.
Described left platform, right mesa base arrange slide block respectively, left platform and right platform all by slide block at slide on rails.
Described push type broach is rectangular block.
The shape of described left deck hole, right deck hole is rectangle.
The length of described left platform pressing plate core is greater than the otch of left deck hole, left platform header board.
The length of described right platform pressing plate core is greater than right deck hole, the slit of plate after right platform.
The size of described left deck hole is greater than right deck hole.
Described continuous bending machine order is from left to right plate after left main platform body, left platform header board, right main platform body, right platform.
As can be seen from above, the continuous bending machine for sheet metal right-angle bending that the utility model provides, by the cooperation of left platform, right platform, push type broach and guide rail, realizing easily bending sheet metal bending part is right angle, and continuous bending.In addition, left platform clamp system and right platform hold-down mechanism coordinate, and realize the compression of sheet metal, easy and simple to handle.
Accompanying drawing explanation
Fig. 1 is the continuous bending machine structure chart of the utility model embodiment for sheet metal right-angle bending;
Fig. 2 is the continuous bending machine left platform structure figure of the utility model embodiment for sheet metal right-angle bending;
Fig. 3 is the continuous bending machine left platform clamp system front view of the utility model embodiment for sheet metal right-angle bending;
Fig. 4 is the continuous bending machine left platform pressing plate cored structure figure of the utility model embodiment for sheet metal right-angle bending;
Fig. 5 is the continuous bending machine left platform header board rearview of the utility model embodiment for sheet metal right-angle bending;
Fig. 6 is the continuous bending machine right platform hold-down mechanism front view of the utility model embodiment for sheet metal right-angle bending.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with specific embodiment, and with reference to accompanying drawing, the utility model is further described.
Fig. 1 is the continuous bending machine structure chart of the utility model embodiment for sheet metal right-angle bending, Fig. 2 is the continuous bending machine left platform structure figure of the utility model embodiment for sheet metal right-angle bending, Fig. 3 is the continuous bending machine left platform clamp system front view of the utility model embodiment for sheet metal right-angle bending, Fig. 4 is the continuous bending machine left platform pressing plate cored structure figure of the utility model embodiment for sheet metal right-angle bending, Fig. 5 is the continuous bending machine left platform header board rearview of the utility model embodiment for sheet metal right-angle bending, Fig. 6 is the continuous bending machine right platform hold-down mechanism front view of the utility model embodiment for sheet metal right-angle bending.
See figures.1.and.2, for the continuous bending machine of sheet metal right-angle bending, comprise left platform, right platform, push type broach 1 and guide rail 14.Described push type broach 1 is between left platform and right platform and perpendicular to guide rail 14 plane, described left platform comprises left main platform body 6, left platform header board 2 and clamp system.In the space of described clamp system between left main platform body 6 and left platform header board 2, described left main platform body 6 arranges left deck hole 5, described left platform header board 2 arranges otch upward, and described left deck hole 5 is convenient to the sheet metal after by bending with the cut alignment of left platform header board 2.Described right platform comprises plate 17 and hold-down mechanism after right main platform body 15, right platform, in the space of described hold-down mechanism after right main platform body 15 and right platform between plate 17.Described right main platform body 15 arranges right deck hole 16, and after described right platform, plate 17 arranges slit, and right deck hole 16 is aimed at the slit of plate 17 after right platform and is convenient to the sheet metal before by bending.Described left platform and right platform can horizontally slip on guide rail 14 with close to each other or away from.
After described left deck hole 5, left platform header board otch, right deck hole 16 and right platform, plate slit is aimed at bearing metal sheet material mutually, described left platform clamp system and right platform hold-down mechanism compress sheet metal under impaction state, push type broach 1 is to move up and down perpendicular to horizontal plane direction, push type broach 1 presses down in sheet metal process, left platform and right platform close to each other, described left platform and right platform translational speed and push type broach 1 on guide rail 14 press down speed and keep synchronous.
With reference to Fig. 3, left platform clamp system comprises left platform pressing plate 10, left platform pressing plate core 19 and left platform core 20.With reference to Fig. 4, described left platform pressing plate core 19 top arranges groove, is connected bottom left platform pressing plate core 19 by spring (not shown) with left main platform body 6, spring elongates, compresses the upper and lower motion of corresponding left platform pressing plate core 19.Left platform pressing plate core 19 left and right sides arranges cylinder projection 21 downwards.With reference to Fig. 5, the described left platform header board 2 otch left and right sides is symmetrical arranged transverse slat 22, described transverse slat 22 left and right sides is symmetrical arranged cylinder projection 21 described in cylindrical groove 23. and matches with cylindrical groove 23, and left platform pressing plate core 19 is connected with left platform header board by being inserted into by cylinder projection 21 in cylindrical groove 23.With reference to Fig. 3, described left platform pressing plate 2 is connected with left main platform body 6 by connector 18, and one end that described connector 18 is connected with left main platform body 6 arranges screw thread, and left platform pressing plate 10 is firmly fixed in left main platform body 6.Described left platform pressing plate 10 around connector 18 along suitable, rotate counterclockwise, on the left of described left platform pressing plate 10, the right side direction of motion is contrary, described connector 18 is smooth with the surface of left platform pressing plate 10 contact site, reduces frictional resistance when left platform pressing plate 10 moves.Be positioned on the right side of described left platform pressing plate 10 above left platform pressing plate core 19 and also protrude downwards, the fit depressions of described left platform pressing plate 10 projection and left platform pressing plate core 19, makes left platform pressing plate 10 better can press down left platform pressing plate core 19.
With reference to Fig. 2, be positioned on the left of left platform pressing plate 10 on the left of left platform header board 2, on the left of left platform pressing plate 10, lower surface is connected with the upper end of the first cylinder 9, and lower end and first cylinder frame 8 of the first cylinder 9 are fixed, and described first cylinder 9 moves to drive on the left of left platform pressing plate 10 and moves up and down.Described left platform core 20 is arranged on below left platform pressing plate core, and the height of described left platform core 20 is less than left deck hole 5, left platform core 20 and left deck hole 5 between reserve gap, when clamped condition, for placing sheet metal.Wherein, be positioned at immediately below left platform pressing plate core 19 on the left of left platform core 20, being positioned on the right side of left platform core 20 on the right side of left platform header board 2 and being connected with the left end of the second cylinder 3, described second cylinder 3 right-hand member is connected with the second cylinder frame 4, and described second cylinder 3 moves and drives the side-to-side movement of left platform core 20.
With reference to Fig. 6 and Fig. 4, right platform hold-down mechanism comprises right platform pressing plate 25 and right platform pressing plate core 24.The structure of right platform pressing plate core 24 is identical with the structure of left platform pressing plate core 19.Right platform pressing plate core 24 top arranges groove, is connected bottom described right platform pressing plate core 24 by spring (not shown) with right main platform body 15, spring elongates, compresses the upper and lower motion of corresponding right platform pressing plate core 24.Right platform pressing plate core 24 left and right sides arranges cylinder projection downwards, after described right platform, plate 25 left and right sides is symmetrical arranged transverse slat, the described transverse slat left and right sides is symmetrical arranged cylindrical groove, the cylinder projection of described right platform pressing plate core 24 matches with cylindrical groove, and described right platform pressing plate core 24 is connected with plate 25 after right platform by being inserted in cylindrical groove by cylinder projection.Described right platform pressing plate 25 is connected with right main platform body 15 by connector 18, one end that described connector 18 is connected with right main platform body 15 arranges screw thread, right platform pressing plate 25 around connector along suitable, rotate counterclockwise, on the left of described right platform pressing plate 25, the right side direction of motion is contrary.Described connector 18 is smooth with the surface of right platform pressing plate 25 connecting portion, reduces frictional resistance when right platform pressing plate 25 moves.Be positioned on the right side of right platform pressing plate 25 above right platform pressing plate core 24 and also protrude downwards, the fit depressions of right platform pressing plate 25 projection and right platform pressing plate core 24, is convenient to right platform pressing plate 25 and presses down right platform pressing plate core 24 better.To be positioned at after right platform on the left of plate 17 on the left of right platform pressing plate 25, on the left of right platform pressing plate 25, lower surface is connected with the upper end of the 3rd cylinder 12, lower end and the 3rd cylinder frame 11 of the 3rd cylinder 12 are fixed, and described 3rd cylinder 12 moves to drive on the left of right platform pressing plate 25 and moves up and down.
Described left platform, right mesa base arrange slide block 7 respectively, and left platform and right platform are all slided on guide rail 14 by slide block 7.
Described push type broach 1 is rectangular block, and the shape of described left deck hole 5, right deck hole 16 is rectangle.
The length of described left platform pressing plate core 19 is greater than the otch of left deck hole 5, left platform header board 2.
The length of described right platform pressing plate core 19 is greater than right deck hole 16, the slit of plate 17 after right platform.
The size of described left deck hole 5 is greater than right deck hole 16, and the sheet metal after the size of left deck hole 5 need meet bending passes through smoothly.
Described continuous bending machine order is from left to right plate 17 after left main platform body 6, left platform header board 2, right main platform body 15, right platform.
During original state, require according to product size the initial position adjusting left platform and right platform, select corresponding push type broach 1 according to product size, mix up depression distance.During work, sheet metal enters into otch, the left deck hole 5 of left platform header board 2 through right deck hole 16 from the slit of plate 17 after right platform.First cylinder 9 rises to drive on one end of left platform pressing plate 10 and rises, and the other end of left platform pressing plate 10 declines and presses down left platform pressing plate core 19, spring-compressed, and left platform pressing plate core 19 and left platform core 20 jointly coordinate and compressed by sheet metal.3rd cylinder 12 rises to drive on one end of right platform pressing plate 25 and rises, and the other end of right platform pressing plate 25 declines and presses down right platform pressing plate core 24, spring-compressed, and right platform pressing plate core 25 jointly coordinates with the bottom of right deck hole 16 and compressed by sheet metal.After sheet metal compresses by left platform and right platform, push type broach 1 presses down sheet metal perpendicular to guide rail 14 plane, ensures that the angle at metal sheet metal bending place is right angle.Press down in process at push type broach 1, left platform and right platform close to each other on guide rail 14, movement velocity and the push type broach 1 of left platform and right platform press down speed and keep synchronous.After sheet metal bending, push type broach 1 moves upward withdrawal, 3rd cylinder 12 moves downward, one end of right platform pressing plate 25 moves downward, the other end of right platform pressing plate 25 moves upward and unclamps right platform pressing plate core 24, spring elongates, right platform pressing plate core 24 moves upward and unclamps the sheet metal of compression, and initial position got back to by left platform and right platform.First cylinder 9 moves downward, and drives one end of left platform pressing plate 10 to move downward, and the other end of left platform pressing plate 10 moves upward and unclamps left platform pressing plate core 19, spring elongates, and left platform pressing plate core 19 moves upward.Second cylinder 3 move drive left platform core 20 left platform header board 2 right side motion, left deck hole 5 is exposed gradually, and the sheet metal after bending is by left deck hole 5.Repeat according to the above-mentioned course of work, realize the continuous bending of easily bending sheet metal.
The continuous bending machine for sheet metal right-angle bending that the utility model embodiment provides, by the cooperation of left platform, right platform, push type broach and guide rail, realizing easily bending sheet metal bending part is right angle, and realizes continuous bending, easy and simple to handle.
Those of ordinary skill in the field are to be understood that: the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle; any amendment of making, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (10)

1. the continuous bending machine for sheet metal right-angle bending, it is characterized in that, comprise left platform, right platform, push type broach and guide rail, described push type broach is between left platform and right platform and perpendicular to guide level, described left platform comprises left main platform body, left platform header board and clamp system, described clamp system is between left main platform body and left platform header board, described left main platform body arranges left deck hole, described left platform header board arranges otch upward, described right platform comprises right main platform body, plate and hold-down mechanism after right platform, described hold-down mechanism is after right main platform body and right platform between plate, described right main platform body arranges right deck hole, after described right platform, plate arranges slit, described left platform and right platform can horizontally slip on guide rail with close to each other or away from,
After described left deck hole, left platform header board otch, right deck hole and right platform, plate slit is aimed at bearing metal sheet material mutually, described left platform clamp system and right platform hold-down mechanism compress sheet metal under impaction state, push type broach is to move up and down perpendicular to horizontal plane direction, push type broach presses down in sheet metal process, left platform and right platform close to each other, described left platform and right platform translational speed and push type broach on guide rail press down speed and keep synchronous.
2. the continuous bending machine for sheet metal right-angle bending according to claim 1, it is characterized in that, described left platform clamp system comprises left platform pressing plate, left platform pressing plate core and left platform core, described left platform pressing plate core top arranges groove, linking springs bottom left platform pressing plate core, the left platform pressing plate core left and right sides arranges cylinder projection downwards, the described left platform header board otch left and right sides is symmetrical arranged transverse slat, the described transverse slat left and right sides is symmetrical arranged cylindrical groove, described cylinder projection matches with cylindrical groove, described left platform pressing plate core is connected with left platform header board by cylinder projection, described left platform pressing plate is connected with left main platform body by connector, one end that the left main platform body of described connector connects arranges screw thread, the surface of described connector and left platform pressing plate contact site is smooth, described left platform pressing plate around connector along suitable, rotate counterclockwise, on the left of described left platform pressing plate, the right side direction of motion is contrary, be positioned on the right side of described left platform pressing plate above left platform pressing plate core and also protrude downwards, the fit depressions of described left platform pressing plate projection and left platform pressing plate core, be positioned on the left of left platform pressing plate on the left of left platform header board, on the left of left platform pressing plate, lower surface is connected with the upper end of the first cylinder, lower end and first cylinder frame of the first cylinder are fixed, described first cylinder moving drives on the left of left platform pressing plate and moves up and down, described left platform core is arranged on below left platform pressing plate core, the height of described left platform core is less than left deck hole, wherein, be positioned at immediately below left platform pressing plate core on the left of left platform core, to be positioned on the right side of left platform core on the right side of left platform header board and to be connected with the left end of the second cylinder, described second cylinder right-hand member is connected with the second cylinder frame, described second cylinder moving drives the side-to-side movement of left platform core.
3. the continuous bending machine for sheet metal right-angle bending according to claim 1, it is characterized in that, described right platform hold-down mechanism comprises right platform pressing plate and right platform pressing plate core, described right platform pressing plate core top arranges groove, linking springs bottom described left platform pressing plate core, the right platform pressing plate core left and right sides arranges cylinder projection downwards, after described right platform, the plate left and right sides is symmetrical arranged transverse slat, the described transverse slat left and right sides is symmetrical arranged cylindrical groove, described cylinder projection matches with cylindrical groove, described right platform pressing plate core is connected with plate after right platform by cylinder projection, described right platform pressing plate is connected with right main platform body by connector, one end that described connector is connected with right main platform body arranges screw thread, the surface of described connector and right platform pressing plate connecting portion is smooth, right platform pressing plate around connector along suitable, rotate counterclockwise, on the left of described right platform pressing plate, the right side direction of motion is contrary, be positioned on the right side of described right platform pressing plate above right platform pressing plate core and also protrude downwards, the fit depressions of right platform pressing plate projection and right platform pressing plate core, to be positioned at after right platform on the left of plate on the left of right platform pressing plate, on the left of right platform pressing plate, lower surface is connected with the upper end of the 3rd cylinder, lower end and the 3rd cylinder frame of the 3rd cylinder are fixed, described 3rd cylinder moving drives on the left of right platform pressing plate and moves up and down.
4. the continuous bending machine for sheet metal right-angle bending according to claim 1, is characterized in that, described left platform, right mesa base arrange slide block respectively, left platform and right platform all by slide block at slide on rails.
5. the continuous bending machine for sheet metal right-angle bending according to claim 1, is characterized in that, described push type broach is rectangular block.
6. the continuous bending machine for sheet metal right-angle bending according to claim 1, is characterized in that, the shape of described left deck hole, right deck hole is rectangle.
7. the continuous bending machine for sheet metal right-angle bending according to claim 2, is characterized in that, the length of described left platform pressing plate core is greater than the otch of left deck hole, left platform header board.
8. the continuous bending machine for sheet metal right-angle bending according to claim 3, is characterized in that, the length of described right platform pressing plate core is greater than right deck hole, the slit of plate after right platform.
9. the continuous bending machine for sheet metal right-angle bending according to claim 1, is characterized in that, the size of described left deck hole is greater than right deck hole.
10. the continuous bending machine for sheet metal right-angle bending according to claim 1, is characterized in that, described continuous bending machine order is from left to right plate after left main platform body, left platform header board, right main platform body, right platform.
CN201520114762.4U 2015-02-16 2015-02-16 A kind of continuous bending machine for sheet metal right-angle bending Expired - Fee Related CN204448925U (en)

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Application Number Priority Date Filing Date Title
CN201520114762.4U CN204448925U (en) 2015-02-16 2015-02-16 A kind of continuous bending machine for sheet metal right-angle bending

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Application Number Priority Date Filing Date Title
CN201520114762.4U CN204448925U (en) 2015-02-16 2015-02-16 A kind of continuous bending machine for sheet metal right-angle bending

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104741419A (en) * 2015-02-16 2015-07-01 章博 Continuous bending machine for right-angle bending of metal plate
CN105665491A (en) * 2016-03-03 2016-06-15 佛山市浩邦机械有限公司 Molding machine for aluminum profile box framework

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104741419A (en) * 2015-02-16 2015-07-01 章博 Continuous bending machine for right-angle bending of metal plate
CN104741419B (en) * 2015-02-16 2016-09-14 章博 A kind of continuous bending machine for sheet metal right-angle bending
CN105665491A (en) * 2016-03-03 2016-06-15 佛山市浩邦机械有限公司 Molding machine for aluminum profile box framework

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