CN212917163U - Flanging protection device - Google Patents

Flanging protection device Download PDF

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Publication number
CN212917163U
CN212917163U CN202021858187.6U CN202021858187U CN212917163U CN 212917163 U CN212917163 U CN 212917163U CN 202021858187 U CN202021858187 U CN 202021858187U CN 212917163 U CN212917163 U CN 212917163U
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CN
China
Prior art keywords
fixing
ups
bearing
supporting rod
slide bar
Prior art date
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Active
Application number
CN202021858187.6U
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Chinese (zh)
Inventor
陶亮
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.)
Suzhou Shihang Precision Sheet Metal Co ltd
Original Assignee
Suzhou Shihang Precision Sheet Metal 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 Suzhou Shihang Precision Sheet Metal Co ltd filed Critical Suzhou Shihang Precision Sheet Metal Co ltd
Priority to CN202021858187.6U priority Critical patent/CN212917163U/en
Application granted granted Critical
Publication of CN212917163U publication Critical patent/CN212917163U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a turn-ups protection device, including mount, handle, bracing piece, guide pulley and pinch roller, the mount top is equipped with the handle, the mount front surface is equipped with the fixed plate, the inside bracing piece that is equipped with of round hole, the primary shaft front end is equipped with the guide pulley, second fixed axle front end is equipped with the pinch roller, the pinch roller surface is equipped with the hypotenuse, be equipped with aluminum plate between guide pulley and the pinch roller, compare with prior art, the utility model discloses following beneficial effect has: the utility model discloses a turn-ups protection device makes guide pulley and pinch roller make a round trip to roll extrusion aluminum plate turn-ups pressfitting department, can carry out the burr of aluminum plate turn-ups department and flatten, through the slide bar cooperation pinch roller that sets up, makes the turn-ups roll extrusion more easily, makes aluminum plate turn-ups pressfitting department smooth, through the cooperation of the regulation handle and the slider that set up, makes the utility model discloses can flatten for the turn-ups of different width to protection pencil and user's safety.

Description

Flanging protection device
Technical Field
The utility model relates to a turn-ups protection device belongs to the panel beating field.
Background
The sheet metal, a processing technology, has not yet a relatively complete definition. According to a definition in a professional journal abroad, the term can be defined as: the sheet metal is a comprehensive cold working process for sheet metal (generally below 6 mm), including shearing, punching/cutting/compounding, folding, riveting, splicing, forming (such as automobile bodies) and the like, and the sheet metal is characterized in that the thickness of the same part is consistent. The metal plate flanging refers to a forming method of forming a straight wall or a flange with a certain angle along a closed or unclosed curve edge on a plane part or a curved part of a blank by using the action of a die.
Present aluminum plate cutting back turn-ups leads to aluminum plate turn-ups pressfitting department to produce the burr easily, and present mostly adopts to polish to get rid of, and the process of polishing is not only complicated, still leads to destroying local oxidation coating, now proposes the utility model relates to and above problem.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a turn-ups protection device through increasing regulation handle, slider, fixing clip, fixed column and screw rod to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a flanging protection device comprises a fixing frame, a handle, a supporting rod, a guide wheel and a pressing wheel, wherein the handle is arranged at the top of the fixing frame, a rubber pad is arranged on the upper surface of the handle, a fixing plate is arranged on the front surface of the fixing frame, a round hole is formed in the fixing plate, the supporting rod is arranged in the round hole, a nut is arranged at the upper end of the supporting rod, a spring is arranged outside the supporting rod, a stop block is arranged at the middle end of the supporting rod, a first bearing is arranged at the lower end of the supporting rod, the guide wheel is arranged at the front end of the first bearing, a bearing is arranged in the guide wheel, a first fixing shaft is arranged in the bearing, a second fixing shaft is arranged at the lower end of the fixing frame, the pressing wheel is arranged at the front end of the second fixing shaft, a, the utility model discloses a fixing frame, including mount, slide bar, fixed block upper surface, backup pad, fixed card, fixed column, lug and screw rod, the mount back is equipped with the spout, the inside slide bar that is equipped with of spout, the slide bar front end is equipped with the fixed block, the fixed block upper surface is equipped with the backup pad, the inside third bearing that is equipped with of backup pad, the inside pivot that is equipped with of third bearing, the pivot outside is equipped with guide roller, the mount right side is equipped with the regulation handle, the regulation handle includes fixing clip, fixed column, lug and screw rod, the fixing clip left side is equipped with the fixed column, the fixed.
Furthermore, the outer surface of the upper end of the supporting rod is rolled with a first external thread, the inner surface of the nut is rolled with a first internal thread, and the supporting rod is fixed in the middle of the bottom of the fixing plate through the nut and the spring.
Further, the slide bar longitudinal section is the rectangle structure, the spout longitudinal section is the rectangle structure, the slide bar is the moving mechanism, the home range of slide bar is inside the spout.
Further, the threaded hole is communicated with the inside of the sliding groove, second external threads are rolled on the outer surface of the screw rod, and second internal threads are rolled on the inner surface of the threaded hole.
Further, the lug adopts the silica gel material to make, the fixing clip left side is equipped with a plurality of lugs.
The utility model has the advantages that: the utility model discloses a turn-ups protection device makes guide pulley and pinch roller make a round trip to roll extrusion aluminum plate turn-ups pressfitting department, can carry out the burr of aluminum plate turn-ups department and flatten, through the slide bar cooperation pinch roller that sets up, makes the turn-ups roll extrusion more easily, makes aluminum plate turn-ups pressfitting department smooth, through the cooperation of the regulation handle and the slider that set up, makes the utility model discloses can flatten for the turn-ups of different width to protection pencil and user's safety.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a flanging protection device of the present invention;
fig. 2 is a right side view of a flanging protection device of the present invention;
FIG. 3 is an enlarged view of the position A of the flanging protection device of the present invention;
fig. 4 is a schematic view of an adjusting handle of the flanging protection device of the present invention;
in the figure: 1-fixed frame, 2-handle, 3-rubber pad, 4-support rod, 5-nut, 6-fixed plate, 7-spring, 8-first fixed shaft, 9-first bearing, 10-guide wheel, 11-aluminum plate, 12-press wheel, 13-bevel edge, 14-second fixed shaft, 15-second bearing, 16-fixing clip, 17-fixed column, 18-lug, 19-screw rod, 20-fixed block, 21-slide rod, 22-slide groove, 23-support plate, 24-guide roller and 25-rotating shaft.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 to 4, the present invention provides a technical solution: a flanging protection device comprises a fixed frame 1, a handle 2, a support rod 4, a guide wheel 10 and a press wheel 12, wherein the top of the fixed frame 1 is provided with the handle 2, the upper surface of the handle 2 is provided with a rubber pad 3, the front surface of the fixed frame 1 is provided with a fixed plate 6, the inside of the fixed plate 6 is provided with a round hole, the inside of the round hole is provided with the support rod 4, the upper end of the support rod 4 is provided with a nut 5, the outside of the support rod is provided with a spring 7, the middle end of the support rod 4 is provided with a stop block, the lower end of the support rod 4 is provided with a first bearing 9, the front end of the first bearing 9 is provided with the guide wheel 10, the inside of the guide wheel 10 is provided with a bearing, the inside of the bearing is provided with a first fixed shaft 8, the lower end of the fixed frame 1 is provided with, the back of mount 1 is equipped with spout 22, the inside slide bar 21 that is equipped with of spout 22, slide bar 21 front end is equipped with fixed block 20, 20 upper surfaces of fixed block are equipped with backup pad 23, the inside third bearing that is equipped with of backup pad 23, the inside pivot 25 that is equipped with of third bearing, pivot 25 outside is equipped with guide roll 24, 1 right side of mount is equipped with the regulation handle, the regulation handle includes fixing clip 16, fixed column 17, lug 18 and screw rod 19, 16 left sides of fixing clip are equipped with fixed column 17, fixed column 17 left side is equipped with screw rod 19, 16 left sides of fixing clip are equipped with lug 18, 1 right side of mount is equipped with the screw hole.
The outer surface of the upper end of the supporting rod 4 is rolled with a first external thread, the inner surface of the nut 5 is rolled with a first internal thread, the supporting rod 4 is fixed in the middle of the bottom of the fixing plate 6 through the nut 5 and the spring 7, and the supporting rod 4 is convenient to disassemble and adjust through the arranged nut 5.
The longitudinal section of the sliding rod 21 is of a rectangular structure, the longitudinal section of the sliding groove 22 is of a rectangular structure, the sliding rod 21 is a movable mechanism, the movable range of the sliding rod 21 is arranged in the sliding groove 22, and the flanging is easier to roll through the arrangement of the sliding rod 21 and the pressing wheel 12.
The threaded hole is communicated with the inside of the sliding groove 22, a second external thread is rolled on the outer surface of the screw rod 19, a second internal thread is rolled on the inner surface of the threaded hole, and the sliding rod 21 is fixed inside the sliding groove 22 through the arranged adjusting handle.
The projection 18 is made of a silica gel material, a plurality of projections 18 are arranged on the left side of the fixing clip 16, and the fixing clip 16 is easy to rotate through the arranged projections 18.
As an embodiment of the present invention: in the practical use process, the upper end of the supporting rod 4 is fixed inside the fixing plate 6 by rotating the nut 5, the nut 5 is convenient to disassemble and assemble the supporting rod 4 and adjust the distance between the guide wheel 10 and the pressing wheel 12, the handle 2 is lifted by hands, the guide wheel 10 and the pressing wheel 12 roll into the flanging part of the aluminum plate 11 from one side of the aluminum plate 11, the flanging part of the aluminum plate 11 is positioned between the guide wheel 10 and the pressing wheel 12, the guide wheel 10 presses the aluminum plate 11 downwards under the elasticity of the spring 7, the bevel edge 13 on the pressing wheel 12 is close to the flanging pressing part of the aluminum plate 11, then the sliding rod 21 is slid, the guide roller 24 is contacted with the side edge of the aluminum plate 11, then the fixing clamp 16 on the adjusting handle is rotated, the top end of the screw rod 19 is abutted against the sliding rod 21 through the matching of the second internal thread and the second external thread, the sliding rod 21, the burrs at the flanging position of the aluminum plate 11 are flattened, the flanging is rolled more easily by the aid of the arranged sliding rods 21 matched with the pressing wheel 12 until the flanging pressing position of the aluminum plate 11 is smooth, and flattening of the flanging pressing position of the aluminum plate 11 is completed.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent embodiments without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.

Claims (5)

1. The utility model provides a turn-ups protection device, includes mount, handle, bracing piece, guide pulley and pinch roller, its characterized in that: the top of the fixing frame is provided with a handle, the upper surface of the handle is provided with a rubber pad, the front surface of the fixing frame is provided with a fixing plate, the inside of the fixing plate is provided with a round hole, the inside of the round hole is provided with a supporting rod, the upper end of the supporting rod is provided with a nut, the outside of the supporting rod is provided with a spring, the middle end of the supporting rod is provided with a stop block, the lower end of the supporting rod is provided with a first bearing, the front end of the first bearing is provided with a guide wheel, the inside of the guide wheel is provided with a bearing, the inside of the bearing is provided with a first fixing shaft, the lower end of the fixing frame is provided with a second fixing shaft, the front end of the second fixing shaft is provided with a pressing wheel, the outer surface of the pressing, the utility model discloses a fixing device for fixing a slide bar, including slide bar, fixing piece, backup pad, fixing card, fixed column, lug and screw rod, the slide bar front end is equipped with the fixed block, the fixed block upper surface is equipped with the backup pad, the inside third bearing that is equipped with of backup pad, the inside pivot that is equipped with of third bearing, the pivot outside is equipped with guide cylinder, the mount right side is equipped with the regulation handle, the regulation handle includes fixing clip, fixed column, lug and screw rod, the fixing clip left side is equipped with the fixed column, the fixed column left side is equipped with the screw rod.
2. The flanging protection device of claim 1, wherein: the outer surface of the upper end of the supporting rod is rolled with a first external thread, the inner surface of the nut is rolled with a first internal thread, and the supporting rod is fixed in the middle of the bottom of the fixing plate through the nut and the spring.
3. The flanging protection device of claim 1, wherein: the slide bar longitudinal section is the rectangle structure, the spout longitudinal section is the rectangle structure, the slide bar is the moving mechanism, the home range of slide bar is inside the spout.
4. The flanging protection device of claim 1, wherein: the threaded hole is communicated with the inside of the sliding groove, second external threads are rolled on the outer surface of the screw rod, and second internal threads are rolled on the inner surface of the threaded hole.
5. The flanging protection device of claim 1, wherein: the lug adopts the silica gel material to make, the fixing clip left side is equipped with a plurality of lugs.
CN202021858187.6U 2020-08-31 2020-08-31 Flanging protection device Active CN212917163U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021858187.6U CN212917163U (en) 2020-08-31 2020-08-31 Flanging protection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021858187.6U CN212917163U (en) 2020-08-31 2020-08-31 Flanging protection device

Publications (1)

Publication Number Publication Date
CN212917163U true CN212917163U (en) 2021-04-09

Family

ID=75301655

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021858187.6U Active CN212917163U (en) 2020-08-31 2020-08-31 Flanging protection device

Country Status (1)

Country Link
CN (1) CN212917163U (en)

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