CN111375654A - Steel plate folding device - Google Patents
Steel plate folding device Download PDFInfo
- Publication number
- CN111375654A CN111375654A CN201811613219.3A CN201811613219A CN111375654A CN 111375654 A CN111375654 A CN 111375654A CN 201811613219 A CN201811613219 A CN 201811613219A CN 111375654 A CN111375654 A CN 111375654A
- Authority
- CN
- China
- Prior art keywords
- die
- base
- groove
- steel sheet
- steel plate
- 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
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Classifications
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- 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
- B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
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- 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
- B21D37/10—Die sets; Pillar guides
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- 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
- B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
- B21D5/0209—Tools therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a steel plate folding device which comprises a base, wherein a groove is formed in the base, convex strips are respectively arranged on two sides of the opening of the groove, an arc-shaped groove is formed in one side, facing the groove, of each convex strip, a rotating roller is arranged in each arc-shaped groove, two end parts of each rotating roller are connected with the convex strips through supporting arms, a female die is arranged in each groove, a hanging frame is arranged above each groove, two sides of each hanging frame are connected with the base through supporting rods, an electric push rod is connected to each hanging frame through a connecting plate, and the telescopic end of each electric push rod is arranged facing the groove and connected with a male die. Compared with the prior art, the invention has the advantages that: the invention has reasonable structure, simple and easy operation, saves equipment expenditure and reduces production cost.
Description
Technical Field
The invention relates to the technical field of steel plate processing, in particular to a steel plate folding device.
Background
Modern architectural modeling's diversification makes the shape of steel member also more and more various, and the plate that need bend is also more and more, will carry out the steel sheet operation of bending, and this process needs to adopt compression molding equipment, and present compression molding equipment adopts large-scale press equipment usually, and the process operation of buckling of steel sheet is comparatively complicated, and to middle-size and small-size enterprise, equipment overhead is big, can influence manufacturing cost.
Disclosure of Invention
The invention aims to overcome the technical defects and provide a steel plate folding device which is simple in structure and convenient to use.
In order to solve the technical problems, the technical scheme provided by the invention is as follows: the utility model provides a steel sheet folding device, includes the base, the base on be equipped with the recess, groove opening part both sides be equipped with the sand grip respectively, the sand grip on be equipped with the arc wall towards one side of recess, the arc wall in be equipped with and change the roller, change the roller both ends and pass through the support arm and be connected with the sand grip, the recess in be equipped with the die, recess top be equipped with the gallows, the gallows both sides pass through the bracing piece and be connected with the base, the gallows on connect through the connecting plate and be equipped with electric putter, electric putter's flexible end towards the recess setting, and the connection is equipped with the terrace die.
Compared with the prior art, the invention has the advantages that: the steel plate folding process is simplified, the steel plate to be bent is placed on the base, and the male die and the female die are matched to complete the bending and folding work of the steel plate, so that the production equipment is effectively simplified, the expenditure is saved, and the production cost is reduced.
As an improvement, the tangent plane of the upper end of the rotary roller and the upper surface of the base are located on the same horizontal plane, and the rotary roller rotates along with the bent steel plate in the bending process, so that the friction resistance between the steel plate and the base is effectively reduced, and the steel plate can be folded.
As the improvement, the die and the groove can be detachably connected, the connection mode can be disassembled, the die can be conveniently replaced, and the die is not used according to different production requirements.
As the improvement, recess bottom both sides articulated be equipped with the reinforcing plate, the reinforcing plate other end swing joint die lower surface, further strengthen the support dynamics for the die.
As an improvement, the connecting plate and the hanging bracket are detachably connected, so that the electric push rod can be conveniently suspended and supported, and the operation is more convenient during installation or maintenance of the electric push rod.
As an improvement, the male die is detachably connected with the electric push rod in a detachable connection mode, so that the male die is convenient to replace and maintain, and the style of the male die can be changed as required.
Drawings
Fig. 1 is a schematic structural diagram of a steel plate folding device according to the present invention.
As shown in the figure: 1. the base, 2, recess, 3, sand grip, 4, arc wall, 5, change the roller, 6, support arm, 7, die, 8, gallows, 9, bracing piece, 10, connecting plate, 11, electric putter, 12, terrace die, 13, reinforcing plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to fig. 1, a steel sheet folding device, includes base 1, base 1 on be equipped with 2, 2 opening part both sides be equipped with sand grip 3 respectively, sand grip 3 on be equipped with arc wall 4 towards one side of 2, arc wall 4 in be equipped with and change roller 5, change roller 5 both ends and pass through support arm 6 and be connected with sand grip 3, 2 in be equipped with die 7, 2 top be equipped with gallows 8, gallows 8 both sides pass through bracing piece 9 and be connected with base 1, gallows 8 on connect through connecting plate 10 and be equipped with electric putter 11, electric putter 11 flexible end set up towards 2 to be equipped with terrace die 12.
The tangent plane of the upper end of the rotating roller 5 and the upper surface of the base 1 are located on the same horizontal plane, the female die 7 and the female die 2 are detachably connected, reinforcing plates 13 are hinged to two sides of the bottom of the female die 2, the other ends of the reinforcing plates 13 are movably connected with the lower surface of the female die 7, and the connecting plate 10 is detachably connected with the hanging bracket 8.
When the steel plate folding device is specifically implemented, a steel plate needing to be folded is placed on the base 1, the electric push rod 11 is started, the electric push rod 11 pushes the male die 12 to move downwards to punch the steel plate downwards, the impacted part of the steel plate is bent towards the female die 2, the rotating roller 5 which is in contact with the steel plate rotates along with the steel plate in the steel plate bending process, the friction resistance between the steel plate and the base 1 is reduced, the folding efficiency is improved, in the actual production engineering, the corresponding male die 12 and the corresponding female die 2 can be replaced according to different folding requirements, and the steel plate folding device is simple and practical.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. The utility model provides a steel sheet folding device, includes base (1), its characterized in that: base (1) on be equipped with (2), (2) opening part both sides be equipped with sand grip (3) respectively, sand grip (3) on be equipped with arc wall (4) towards one side of (2), arc wall (4) in be equipped with and change roller (5), change roller (5) both ends and pass through support arm (6) and be connected with sand grip (3), (2) in be equipped with die (7), (2) top be equipped with gallows (8), gallows (8) both sides pass through bracing piece (9) and be connected with base (1), gallows (8) on connect through connecting plate (10) and be equipped with electric putter (11), the flexible end of electric putter (11) towards (2) setting, and the coupling is equipped with terrace die (12).
2. A steel sheet folding apparatus according to claim 1, wherein: the tangent plane of the upper end of the rotary roller (5) and the upper surface of the base (1) are positioned on the same horizontal plane.
3. A steel sheet folding apparatus according to claim 1, wherein: the female die (7) is detachably connected with the female die (2).
4. A steel sheet folding apparatus according to claim 1, wherein: the die is characterized in that reinforcing plates (13) are hinged to two sides of the bottom of the die body (2), and the other ends of the reinforcing plates (13) are movably connected with the lower surface of the female die (7).
5. A steel sheet folding apparatus according to claim 1, wherein: the connecting plate (10) is detachably connected with the hanging bracket (8).
6. A steel sheet folding apparatus according to claim 1, wherein: the connecting plate (10) is detachably connected with the hanging bracket (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811613219.3A CN111375654A (en) | 2018-12-27 | 2018-12-27 | Steel plate folding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811613219.3A CN111375654A (en) | 2018-12-27 | 2018-12-27 | Steel plate folding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111375654A true CN111375654A (en) | 2020-07-07 |
Family
ID=71212944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811613219.3A Pending CN111375654A (en) | 2018-12-27 | 2018-12-27 | Steel plate folding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111375654A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102228919A (en) * | 2011-06-21 | 2011-11-02 | 青岛变压器集团有限公司 | Tool special for bending steel plate |
| CN206046725U (en) * | 2016-09-29 | 2017-03-29 | 新疆神洲汇和重工有限公司 | A kind of C-type steel plate bender |
| CN207119687U (en) * | 2017-06-28 | 2018-03-20 | 山东铭润电站装备有限公司 | A kind of steel plate welding equipment Traceless Bending Mould |
-
2018
- 2018-12-27 CN CN201811613219.3A patent/CN111375654A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102228919A (en) * | 2011-06-21 | 2011-11-02 | 青岛变压器集团有限公司 | Tool special for bending steel plate |
| CN206046725U (en) * | 2016-09-29 | 2017-03-29 | 新疆神洲汇和重工有限公司 | A kind of C-type steel plate bender |
| CN207119687U (en) * | 2017-06-28 | 2018-03-20 | 山东铭润电站装备有限公司 | A kind of steel plate welding equipment Traceless Bending Mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200707 |