CN108262378B - Steel sheet processingequipment that bends for building site construction - Google Patents

Steel sheet processingequipment that bends for building site construction Download PDF

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Publication number
CN108262378B
CN108262378B CN201711409897.3A CN201711409897A CN108262378B CN 108262378 B CN108262378 B CN 108262378B CN 201711409897 A CN201711409897 A CN 201711409897A CN 108262378 B CN108262378 B CN 108262378B
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China
Prior art keywords
plate
sliding
guide
seat
guide post
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Application number
CN201711409897.3A
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Chinese (zh)
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CN108262378A (en
Inventor
吕昊
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Jiangsu Jiuri Numerical Control Machine Tool Co., Ltd.
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Jiangsu Jiuri Numerical Control Machine Tool Co Ltd
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Priority to CN201711409897.3A priority Critical patent/CN108262378B/en
Publication of CN108262378A publication Critical patent/CN108262378A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/01Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments

Abstract

The invention discloses a steel plate bending processing device for construction in building sites, which comprises a bottom plate, a supporting plate, a top plate, a feeding device, a connecting plate, a first supporting frame, a pressing wheel, a sliding chute, a sliding block, an installation block, a second supporting frame, a bearing wheel, a first hinging seat, a sliding rail, a sliding seat, a second hinging seat and a third hinging seat, wherein a guide column is installed in the center of the upper end of the bottom plate, a guide sleeve is sleeved outside the upper end of the guide column, fourth hinging seats are symmetrically installed on the outer side wall of the guide sleeve, the top end of a second connecting rod is connected to the adjacent fourth hinging seat, and a supporting plate is installed at the top end of the guide sleeve. The bending machine is simple and reasonable in structure and rapid and convenient to use, and compared with a traditional bending machine, when the bending machine is used for bending the same angle, the feeding device only needs to travel half of the distance, and the efficiency is greatly improved.

Description

Steel sheet processingequipment that bends for building site construction
Technical Field
The invention relates to a construction machine, in particular to a steel plate bending processing device for construction in a construction site.
background
The construction machine is a general name of mechanical equipment used for engineering construction and urban and rural construction, and comprises various machines such as an excavating machine, a shovel soil transportation machine, a compaction machine, an engineering hoisting machine, a piling machine, a pavement machine, a concrete product machine, a steel bar grade prestress machine, a decoration machine, an overhead working machine and the like.
The construction machines on the construction site are numerous, the construction site often uses metal plates, some metal plates can become uneven due to vibration in the carrying process, some metal plates need certain bending degree due to requirements, and the bending machine can be used for bending thin plates. Most of the working principles of the existing bending machine are that the hydraulic driving mechanism arranged at the top presses down the center of the plate, the hydraulic cylinder in the pressing process is continuous in strength, the two ends of the plate are supported by the guide wheels, the middle of the plate is ensured to be overhead, and therefore the bending purpose is achieved, the bending process can not finish the requirement by one-time force application, but needs to continue the force application, the traditional bending machine needs to feed a feeding device for a distance according to the bending degree, and the bending machine is suitable for the plate with a smaller bending angle, but cannot work for the steel plate which needs to be bent at a larger angle, and needs to be improved.
Disclosure of Invention
The invention aims to provide a steel plate bending device for construction in a construction site, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
A steel plate bending processing device for construction site construction comprises a base plate, wherein support plates are symmetrically arranged on the left side and the right side of the upper end of the base plate, the two support plates are arranged in parallel, the support plates are perpendicular to the base plate, a top plate is arranged at the top end of each support plate, a feeding device penetrates through the center of the top plate and is arranged, a connecting plate is arranged at the lower end of the feeding device and penetrates through the top plate, a first support frame is arranged at the lower end of the connecting plate, a pressing wheel is arranged at the lower end of the first support frame, a sliding groove is formed in the middle upper portion of one side face, opposite to the two support plates, of each support plate, a sliding block is arranged in the sliding groove in a sliding mode, one end, away from the sliding groove, of the sliding block is connected with an installation block, a second support frame is arranged at, two slide rail collineations set up, and slidable mounting has the slide on the slide rail, and the articulated seat of second is installed towards one side of the backup pad that is close to mutually to slide upper end, and the lower extreme of second connecting rod is installed on the articulated seat of second to the lower extreme of head rod, the slide upper end is kept away from one side of the backup pad that is close to mutually and is installed the third articulated seat, and the lower extreme of second connecting rod is connected to the upper end of third articulated seat, and the guide post is installed at the upper end center of bottom plate, and the outside cover in upper end of guide post is equipped with guide sleeve, and the articulated seat of fourth is installed to the symmetry on guide sleeve's the lateral wall, and the articulated seat of fourth is towards the slide setting of guide post both sides respectively, and the.
As a further scheme of the invention: the slide rail is vertical to the supporting plate and arranged along the length direction of the bottom plate.
As a still further scheme of the invention: the guide post is perpendicular to the bottom plate, and the two slide rails are symmetrically arranged along the guide post.
As a still further scheme of the invention: the upper end face of the support plate is provided with a soft cushion.
As a still further scheme of the invention: the guide block is symmetrically installed at the upper end of the side wall of the guide column, the guide grooves are symmetrically formed in the inner side wall of the guide sleeve and are parallel to the guide column, and one end, far away from the guide column, of the guide block is slidably arranged in the guide grooves.
As a still further scheme of the invention: the both ends of slide rail are equipped with the dog, and the dog is installed on the bottom plate, and the dog can stop the slide roll-off slide rail.
As a still further scheme of the invention: the base is installed to the lower extreme of bottom plate, and the base adopts rubber materials to make and forms.
Compared with the prior art, the invention has the beneficial effects that: the invention has simple and reasonable structure and convenient and rapid use, a plate to be bent is placed on two bearing wheels, the bearing wheels are stressed to drive the mounting block to move downwards in the sliding groove through the sliding block, the movement of the mounting block also drives the first hinging seat to move downwards, the first hinging seat drives the lower end of the first connecting rod to push the sliding seat to move towards the guide post, the sliding seat also drives the third hinging seat to move, the third hinging seat also drives the lower end of the second connecting rod to move towards the guide post when moving towards the guide post, so that the upper end of the second connecting rod drives the fourth hinging seat to push the guide sleeve to move upwards, when a support plate arranged at the upper end of the guide sleeve is contacted with the lower end surface of the plate, the support plate is stabilized, the feeding device is started at the moment, the pressing wheel is driven by the feeding device to press downwards, the middle part of the plate is stressed, and the middle part of the plate also applies the force to the support plate, finally, the support plate transmits the force to the bearing wheel, so that the middle part and the two ends of the plate can be simultaneously stressed and bent.
Drawings
Fig. 1 is a schematic structural view of a steel plate bending device for construction site construction.
Fig. 2 is a schematic view of a matching structure of a guide sleeve and a guide post in the steel plate bending processing device for construction site construction.
Fig. 3 is a sectional view taken along the direction a-in fig. 2.
In the figure: 1-bottom plate, 2-supporting plate, 3-top plate, 4-feeding device, 5-connecting plate, 6-first supporting frame, 7-pinch roller, 8-chute, 9-slide block, 10-mounting block, 11-second supporting frame, 12-bearing wheel, 13-first hinging seat, 14-first connecting rod, 15-slide rail, 16-slide seat, 17-second hinging seat, 18-third hinging seat, 19-second connecting rod, 20-guide column, 21-guide sleeve, 22-fourth hinging seat, 23-support plate, 24-soft pad, 25-guide block, 26-guide groove, 27-stop block and 28-base.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the invention, a steel plate bending processing device for construction site construction comprises a bottom plate 1, support plates 2 are symmetrically arranged on the left side and the right side of the upper end of the bottom plate 1, the two support plates 2 are arranged in parallel, the support plates 2 are perpendicular to the bottom plate 1, a top plate 3 is arranged at the top ends of the support plates 2, a feeding device 4 is arranged at the center of the top plate 3 in a penetrating manner, a connecting plate 5 is arranged at the lower end of the feeding device 4 and penetrates through the top plate 3, a first support frame 6 is arranged at the lower end of the connecting plate 5, a pressing wheel 7 is arranged at the lower end of the first support frame 6, a sliding groove 8 is arranged at the upper middle part of one side surface of the two support plates 2, a sliding block 9 is arranged in the sliding groove 8, one end of the sliding, a first hinging seat 13 is installed at the lower end of the installation block 10, the lower end of the first hinging seat 13 is connected with the upper end of a first connecting rod 14, two sliding rails 15 are installed at the upper end of the bottom plate 1 along the central symmetry, the two sliding rails 15 are arranged collinearly, a sliding seat 16 is installed on the sliding rails 15 in a sliding manner, a second hinging seat 17 is installed at one side of the upper end of the sliding seat 16, which faces to the adjacent supporting plate 2, the lower end of the first connecting rod 14 is installed on the second hinging seat 17, a third hinging seat 18 is installed at one side of the upper end of the sliding seat 16, which is far away from the adjacent supporting plate 2, the upper end of the third hinging seat 18 is connected with the lower end of a second connecting rod 19, a guide column 20 is installed at the center of the upper end of the bottom plate 1, a guide sleeve 21 is sleeved outside the upper end of the guide column 20, fourth hinging seats 22 are symmetrically installed, the top end of the second connecting rod 19 is connected to the adjacent fourth hinge seat 22, and the top end of the guide sleeve 21 is provided with a carrier plate 23; the plate to be bent is placed on two bearing wheels 12, the bearing wheels 12 are stressed to drive the mounting block 10 to move downwards in the sliding groove 8 through the sliding block 9, the movement of the mounting block 10 also drives the first hinge base 13 to move downwards, the first hinge base 13 drives the lower end of the first connecting rod 14 to push the sliding base 16 to move towards the guide post 20, the movement of the sliding base 16 also drives the third hinge base 18 to move, the lower end of the second connecting rod 19 is also driven to move towards the guide post 20 when the third hinge base 18 moves towards the guide post 20, so that the upper end of the second connecting rod 19 drives the fourth hinge base 22 to push the guide sleeve 21 to move upwards, when the support plate 23 mounted at the upper end of the guide sleeve 21 is contacted with the lower end surface of the plate, the stability of the support plate 23 is realized, at the moment, the feeding device 4 is started, the feeding device 4 drives the press wheel 7 to press downwards, and the middle part of the plate begins to be stressed, the middle part of the plate is stressed to apply the force to the support plate 23, and finally the support plate 23 transmits the force to the bearing wheel 12, so that the middle part and two ends of the plate can be simultaneously stressed and bent.
The slide rail 15 is perpendicular to the support plate 2, and the slide rail 15 is arranged along the length direction of the bottom plate 1.
The guide posts 20 are perpendicular to the bottom plate 1, and the two slide rails 15 are symmetrically arranged along the guide posts 20.
The upper end surface of the carrier plate 23 is provided with a soft cushion 24.
The guide block 25 is symmetrically installed at the upper end of the side wall of the guide post 20, the guide grooves 26 are symmetrically formed in the inner side wall of the guide sleeve 21, the guide grooves 26 are parallel to the guide post 20, and one end, far away from the guide post 20, of the guide block 25 is slidably arranged in the guide grooves 26. The guide grooves 26 and the guide blocks 25 are arranged to prevent the carrier plate 23 from being rotated in an offset manner.
Two ends of the slide rail 15 are provided with stoppers 27, the stoppers 27 are mounted on the bottom plate 1, and the stoppers 27 can prevent the slide 16 from sliding out of the slide rail 15.
The lower end of the bottom plate 1 is provided with a base 28, and the base 28 is made of rubber materials.
The working principle of the invention is as follows: when the bending machine is used, a plate to be bent is placed on the two bearing wheels 12, the bearing wheels 12 are stressed to drive the mounting block 10 to move downwards in the sliding groove 8 through the sliding block 9, the movement of the mounting block 10 also drives the first hinge base 13 to move downwards, the first hinge base 13 drives the lower end of the first connecting rod 14 to push the sliding base 16 to move towards the guide post 20, the movement of the sliding base 16 also drives the third hinge base 18 to move, the third hinge base 18 also drives the lower end of the second connecting rod 19 to move towards the guide post 20 when moving towards the guide post 20, then the upper end of the second connecting rod 19 drives the fourth hinge base 22 to push the guide sleeve 21 to move upwards, when the support plate 23 mounted at the upper end of the guide sleeve 21 is contacted with the lower end face of the plate, the stability of the support plate 23 is realized, at the moment, the feeding device 4 is started, the feeding device 4 drives the pinch roller 7 to press downwards, and the middle part of the plate begins to be, the middle part of the plate is stressed to apply the force to the support plate 23, and finally the support plate 23 transmits the force to the bearing wheel 12, so that the middle part and two ends of the plate can be simultaneously stressed and bent.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (4)

1. The steel plate bending processing device for construction site construction comprises a base plate (1) and is characterized in that supporting plates (2) are symmetrically installed on the left side and the right side of the upper end of the base plate (1), the two supporting plates (2) are arranged in parallel, the supporting plates (2) are perpendicular to the base plate (1), a top plate (3) is installed at the top end of each supporting plate (2), a feeding device (4) is installed at the center of each top plate (3) in a penetrating mode, the lower end of each feeding device (4) penetrates through the top plate (3) to be installed with a connecting plate (5), a first supporting frame (6) is installed at the lower end of each connecting plate (5), a pressing wheel (7) is installed at the lower end of each first supporting frame (6), a sliding groove (8) is formed in the upper middle portion of one side face, opposite to the two supporting plates (2), a sliding block (9, a second support frame (11) is installed at the upper end of the installation block (10), a bearing wheel (12) is installed at the upper end of the second support frame (11), a first hinged seat (13) is installed at the lower end of the installation block (10), the lower end of the first hinged seat (13) is connected with the upper end of a first connecting rod (14), two sliding rails (15) are installed at the upper end of the bottom plate (1) along the central symmetry, the two sliding rails (15) are arranged in a collinear manner, the sliding rails (15) are perpendicular to the support plate (2), the sliding rails (15) are arranged along the length direction of the bottom plate (1), a sliding seat (16) is installed on the sliding rails (15) in a sliding manner, a second hinged seat (17) is installed at the upper end of the sliding seat (16) towards one side of the support plate (2) close to each other, the lower end of the first connecting rod (14) is installed on the second hinged seat (17), a third hinged seat (18), the upper end of a third hinged seat (18) is connected with the lower end of a second connecting rod (19), a guide post (20) is installed at the center of the upper end of a bottom plate (1), the guide post (20) is perpendicular to the bottom plate (1), two sliding rails (15) are symmetrically arranged along the guide post (20), a guide sleeve (21) is sleeved outside the upper end of the guide post (20), fourth hinged seats (22) are symmetrically installed on the outer side wall of the guide sleeve (21), the fourth hinged seats (22) are respectively arranged towards sliding seats (16) on two sides of the guide post (20), the top end of the second connecting rod (19) is connected to the fourth hinged seat (22) which is close to each other, a support plate (23) is installed at the top end of the guide sleeve (21), guide blocks (25) are symmetrically installed at the upper end of the side wall of the guide post (20), guide grooves (26) are symmetrically formed in the inner side wall of the guide sleeve (21), the guide groove (26) is parallel to the guide post (20), and one end of the guide block (25) far away from the guide post (20) is arranged in the guide groove (26) in a sliding mode.
2. The steel plate bending processing device for construction site according to claim 1, wherein a soft pad (24) is provided on an upper end surface of the carrier plate (23).
3. The steel plate bending processing device for construction site according to claim 1, wherein stoppers (27) are provided at both ends of the slide rail (15), the stoppers (27) are mounted on the base plate (1), and the stoppers (27) can prevent the slide base (16) from sliding out of the slide rail (15).
4. The steel plate bending device for construction site according to claim 3, wherein a base (28) is mounted at a lower end of the base plate (1), and the base (28) is made of rubber material.
CN201711409897.3A 2017-12-23 2017-12-23 Steel sheet processingequipment that bends for building site construction Active CN108262378B (en)

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CN201711409897.3A CN108262378B (en) 2017-12-23 2017-12-23 Steel sheet processingequipment that bends for building site construction

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CN201711409897.3A CN108262378B (en) 2017-12-23 2017-12-23 Steel sheet processingequipment that bends for building site construction

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CN108262378B true CN108262378B (en) 2019-12-17

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110279184A (en) * 2019-07-10 2019-09-27 义乌市耀同服饰有限公司 Positioning clamping device is used in clothes processing
CN110328263B (en) * 2019-07-28 2021-03-19 南京涵曦月自动化科技有限公司 Die carrier bender

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3037661A1 (en) * 1980-10-04 1982-05-13 Neff Walter Masch Tool for cold pipe bending without mandrel - has upper die, coupled to press ram via boom, consisting of pressure template and lower die, secured to press bed
JPH0985374A (en) * 1995-09-22 1997-03-31 Asahi Chem Ind Co Ltd Device for bending reinforced mat
CN205496331U (en) * 2016-01-11 2016-08-24 浙江五星家具有限公司 Energy -efficient bending machine
CN106670273A (en) * 2017-02-21 2017-05-17 广州市丹爵通讯科技有限公司 Small, efficient, mechanical and automatic plate bending equipment
CN106734395A (en) * 2016-11-29 2017-05-31 张家港市鑫华易金属材料有限公司 A kind of bending device for metal plates with double follow-up system
CN107127260A (en) * 2017-07-13 2017-09-05 邹小辉 A kind of hardware stamping panel piece stretch process die assembly
CN107199261A (en) * 2017-07-25 2017-09-26 蒙丽桃 A kind of aluminum profile extrusion bending device of building field
CN107283519A (en) * 2017-08-03 2017-10-24 合肥梵清电子商务有限公司 A kind of clothes manufacture perforating device
CN207668225U (en) * 2017-12-23 2018-07-31 西安中惠建筑工程有限公司 A kind of construction site construction steel plate bending processing unit (plant)

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3037661A1 (en) * 1980-10-04 1982-05-13 Neff Walter Masch Tool for cold pipe bending without mandrel - has upper die, coupled to press ram via boom, consisting of pressure template and lower die, secured to press bed
JPH0985374A (en) * 1995-09-22 1997-03-31 Asahi Chem Ind Co Ltd Device for bending reinforced mat
CN205496331U (en) * 2016-01-11 2016-08-24 浙江五星家具有限公司 Energy -efficient bending machine
CN106734395A (en) * 2016-11-29 2017-05-31 张家港市鑫华易金属材料有限公司 A kind of bending device for metal plates with double follow-up system
CN106670273A (en) * 2017-02-21 2017-05-17 广州市丹爵通讯科技有限公司 Small, efficient, mechanical and automatic plate bending equipment
CN107127260A (en) * 2017-07-13 2017-09-05 邹小辉 A kind of hardware stamping panel piece stretch process die assembly
CN107199261A (en) * 2017-07-25 2017-09-26 蒙丽桃 A kind of aluminum profile extrusion bending device of building field
CN107283519A (en) * 2017-08-03 2017-10-24 合肥梵清电子商务有限公司 A kind of clothes manufacture perforating device
CN207668225U (en) * 2017-12-23 2018-07-31 西安中惠建筑工程有限公司 A kind of construction site construction steel plate bending processing unit (plant)

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