CN110369565A - A kind of dog-ear processing unit of hardware sheet metal component - Google Patents
A kind of dog-ear processing unit of hardware sheet metal component Download PDFInfo
- Publication number
- CN110369565A CN110369565A CN201910732131.1A CN201910732131A CN110369565A CN 110369565 A CN110369565 A CN 110369565A CN 201910732131 A CN201910732131 A CN 201910732131A CN 110369565 A CN110369565 A CN 110369565A
- Authority
- CN
- China
- Prior art keywords
- dog
- ear
- group
- pedestal
- sheet metal
- 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.)
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Classifications
-
- 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
- B21D5/002—Positioning devices
-
- 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
- B21D5/006—Bending sheet metal along straight lines, e.g. to form simple curves combined with measuring of bends
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The present invention provides a kind of dog-ear processing unit of hardware sheet metal component, comprising: pedestal, dovetail groove and positioning screw；The screw top of the front end face of the pedestal be connected with one group described in dog-ear handle；The front end face hinge of the pedestal fixes bed die described in being connected to one group；The exterior bottom of the fixed bed die respectively with support link hinge-connection described in two groups；Locating piece described in slidably connecting one group on the swinging block.The device drives fixed bed die to swing by using slider-crank mechanism, realize the angulation change between two groups of fixed bed dies, it realizes and the dog-ear of the different angle of sheet metal component is acted, structure is simple, facilitate adjusting, the accurate angle of fixed bed die is determined by angle scale simultaneously, it is convenient to read, and can preferably determine dog-ear angle, guarantees construction quality, the apparatus structure is simple simultaneously, it is small in size, it is easy to use, is suitable for temporary construction and mobility is constructed, bending operation can be carried out at the construction field (site), and there is very strong practicability.
Description
Technical field
The invention belongs to panel beating technical fields, more specifically, in particular to a kind of dog-ear of hardware sheet metal component
Processing unit.
Background technique
Sheet metal component typically refers to thickness in the sheet metal of 6mm, and sheet metal component has that light-weight, intensity is high, conductive (can use
In electromagnetic shielding), it is at low cost, scale of mass production performance is good the features such as, in electronic apparatus, communication, auto industry, medical instrument etc.
Field is widely applied, and generally carries out dog-ear by bending machine in the processing of sheet metal component.
Such as application number: the present invention relates to a kind of metal plate folded at arbitrary angle devices, including machine by CN201410765901.X
Frame and the bending mechanism in rack, further include bending angle adjustment mechanism, and the bending mechanism includes two and is symmetrical arranged
Tool apron, be respectively equipped with hobboing cutter on each tool apron, the bending angle adjustment mechanism is separately connected tool apron and hobboing cutter, and tool apron is through rolling over
After bending angle adjustment mechanism is fixed, drives hobboing cutter to move up and down and carry out metal plate bending, bending angle and width are adjustable.With existing skill
The advantages that art is compared, and the present invention, which has, operates convenient, high production efficiency, and low in cost.
Based on above-mentioned, the existing general volume of bending machine is larger, is fixed on specific Workplace, in temporary construction, dimension
Repair needed in engineering to sheet metal component carry out dog-ear processing when, need to be installed after to processing site dog-ear, affect construct into
Degree, it is troublesome in poeration, inconvenience is brought to using.
Summary of the invention
In order to solve the above technical problem, the present invention provides a kind of dog-ear processing units of hardware sheet metal component, to solve
The existing general volume of bending machine is larger, is fixed on specific Workplace, needs in temporary construction, maintenance engineering to metal plate
When part carries out dog-ear processing, needs to be installed after to processing site dog-ear, affect construction speed, it is troublesome in poeration, to use
The problem of bringing inconvenience.
The present invention a kind of purpose and effect of the dog-ear processing unit of hardware sheet metal component, by the institute of technological means in detail below
Reach:
A kind of dog-ear processing unit of hardware sheet metal component, including pedestal, dovetail groove, angle scale, Center Line Marking, dog-ear
Handle, sliding shoe, angular adjustment handle, adjusts drive block, support link, fixed bed die, angle reference line, pendulum at dog-ear die head
Motion block, slides circle rail and positioning screw at locating piece；The screw top of the front end face of the pedestal be connected with one group described in dog-ear hand
Handle；The front end face top of the pedestal slidably connect one group described in dog-ear die head；The dog-ear die head and the dog-ear handle
It is axially connected；The front end face lower part of pedestal be axially connected have one group described in angular adjustment handle；Spiral shell on the angular adjustment handle
Line adjusts drive block described in being sequentially connected with one group；Hinge is connected to one group at left and right sides of the front/rear end for adjusting drive block
The support link；The front end face hinge of the pedestal fixes bed die described in being connected to one group；The exterior bottom of the fixed bed die
Respectively with support link hinge-connection described in two groups；The front end face top axle of the fixed bed die be connected with one group described in swing
Block；Locating piece described in slidably connecting one group on the swinging block.
Further, the front end face top of the pedestal is provided with the dovetail groove, the front/rear end of the dog-ear die head
Sliding shoe described in being provided with one group, the sliding shoe are slidably connected in the dovetail groove；
Further, the adjusting drive block, the support link, the fixed bed die and the pedestal collectively form song
Handle slide block mechanism；
It further, is semicircular structure at the top of the fixed bed die, the swinging block is same feel at ease with semicircular structure
Dress；
Further, the front end face of the locating piece be provided with two groups described in slide circle rail, the locating piece passes through described
It slides circle rail to be slidably connected with the swinging block, and passes through one group of spring connection respectively；
Further, the bottom rear of the locating piece is provided with pressure plate, and the rear end face top spiral shell of the locating piece
Line be connected with one group described in positioning screw；
Further, the front end face of the pedestal is provided with the angle scale of one group of arc-shaped, the angle scale
On be evenly arranged with angle value, the top center of the fixed bed die be provided with one group described in angle reference line；
Further, the front end face of the pedestal be provided centrally with one group described in Center Line Marking.
Compared with prior art, the invention has the following beneficial effects:
The device drives fixed bed die to swing by using slider-crank mechanism, realizes the angle between two groups of fixed bed dies
Change, realize and the dog-ear of the different angle of sheet metal component is acted, structure is simple, facilitates adjusting, while determining by angle scale
The accurate angle of fixed bed die, it is convenient to read, and can preferably determine dog-ear angle, guarantees construction quality, while the device knot
Structure is simple, small in size, is easy to use, and is suitable for temporary construction and mobility is constructed, can carry out bending operation at the construction field (site),
With very strong practicability.
Detailed description of the invention
Fig. 1 is axis side structure schematic diagram of the invention.
Fig. 2 is fixation bed die installation axle side structure schematic diagram of the invention.
Fig. 3 is fixation bed die transmission shaft-side structural schematic diagram of the invention.
Fig. 4 is swinging block installation axle side structure schematic diagram of the invention.
Fig. 5 is swinging block axis side structure schematic diagram of the invention.
Fig. 6 is locating piece axis side structure schematic diagram of the invention.
Fig. 7 is datum axle side structure schematic diagram of the invention.
Fig. 8 is dog-ear die head axis side structure schematic diagram of the invention.
In figure, the corresponding relationship of component names and accompanying drawing number are as follows:
1, pedestal；101, dovetail groove；102, angle scale；103, Center Line Marking；2, dog-ear handle；3, dog-ear die head；
301, sliding shoe；4, angular adjustment handle；5, drive block is adjusted；6, support link；7, fixed bed die；701, angle reference line；
8, swinging block；9, locating piece；901, circle rail is slided；902, positioning screw.
Specific embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for
Illustrate the present invention, but cannot be used to limit the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term " on ",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment:
As shown in attached drawing 1 to attached drawing 8:
The present invention provides a kind of dog-ear processing unit of hardware sheet metal component, includes: pedestal 1, dovetail groove 101, angle
Scale 102, Center Line Marking 103, dog-ear handle 2, dog-ear die head 3, sliding shoe 301, angular adjustment handle 4, adjust drive block 5,
Support link 6, angle reference line 701, swinging block 8, locating piece 9, slides circle rail 901 and positioning screw 902 at fixed bed die 7；Institute
State the front end face of pedestal 1 screw top be connected with one group described in dog-ear handle 2；The front end face top of the pedestal 1, which is slided, to be connected
Dog-ear die head 3 described in being connected to one group；The dog-ear die head 3 is axially connected with the dog-ear handle 2；The front end face lower part of pedestal 1
Be axially connected angular adjustment handle 4 described in having one group；On the angular adjustment handle 4 screw-driven be connected with one group described in adjusting
Drive block 5；It is described adjust drive block 5 front/rear end at left and right sides of hinge be connected to one group described in support link 6；The pedestal
1 front end face hinge fixes bed die 7 described in being connected to one group；The exterior bottom of the fixed bed die 7 is supported with described in two groups respectively
6 hinge-connection of connecting rod；The front end face top axle of the fixed bed die 7 be connected with one group described in swinging block 8；On the swinging block 8
Locating piece 9 described in slidably connecting one group.
Wherein, the front end face top of the pedestal 1 is provided with the dovetail groove 101, the front/rear end of the dog-ear die head 3
Sliding shoe 301 described in being provided with one group, the sliding shoe 301 are slidably connected in the dovetail groove 101, to the dog-ear mould
First 3 are oriented to.
Wherein, the adjusting drive block 5, the support link 6, the fixed bed die 7 collectively form song with the pedestal 1
Handle slide block mechanism, in use when rotation angle regulation handle 4 passes through slider-crank mechanism when adjusting drive block 5 slides up and down
It drives the fixed bed die 7 to overturn, changes the setting angle of the fixed bed die 7.
It wherein, is semicircular structure at the top of the fixed bed die 7, the swinging block 8 is concentric installation with semicircular structure,
The swinging block 8 in use can be rotated with the bending of sheet metal component.
Wherein, the front end face of the locating piece 9 be provided with two groups described in slide circle rail 901, the locating piece 9 passes through described
It slides circle rail 901 to be slidably connected with the swinging block 8, and respectively by one group of spring connection, locating piece 9 in use is logical
It crosses under the elastic force effect of spring and pushes down sheet metal component.
Wherein, the bottom rear of the locating piece 9 is provided with pressure plate, and the rear end face top screw thread of the locating piece 9
Positioning screw 902 described in being connected with one group, applying certain pressure to metal plate by the positioning screw 902 in use prevents
Metal plate deflection improves the stationkeeping ability of metal plate.
Wherein, the front end face of the pedestal 1 is provided with the angle scale 102 of one group of arc-shaped, the angle scale
Be evenly arranged with angle value on 102, the top center of the fixed bed die 7 be provided with one group described in angle reference line 701, make
Used time can accurately determine the fixed bottom by the relative position of the angle reference line 701 and the angle scale 102
The installation site of mould 7.
Wherein, the front end face of the pedestal 1 be provided centrally with one group described in Center Line Marking 103, in use can be by metal plate
Gold needs the position of bending to be aligned with the Center Line Marking 103, carries out bending, improves bending positioning accuracy.
When use: rotation angle regulation handle 4, angular adjustment handle 4 drive adjusting drive block 5 to slide up and down, adjust and drive
Motion block 5 drives fixed bed die 7 to swing by slider-crank mechanism, changes the angle of two groups of fixed bed dies 7, with realization to not accepting
Angle metal plate dog-ear, and the angle for fixing bed die 7 is determined by the relative position of angle reference line 701 and angle scale 102；?
When installation, locating piece 9 is pulled backward, sheet metal component is placed on to the upper surface of fixed bed die 7, unclamps locating piece 9, locating piece 9
Sheet metal component is pushed down into positioning under the action of the spring；Dog-ear handle 2 is rotated, dog-ear handle 2 drives dog-ear mould by screw-driven
First 3 slide down along dovetail groove 101, and sheet metal component is pressed down, and realize dog-ear movement.
The embodiment of the present invention is given for the purpose of illustration and description, and is not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing
Selecting and describe embodiment is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application
It will be appreciated that the present invention is to design various embodiments suitable for specific applications with various modifications.
Claims (8)
1. a kind of dog-ear processing unit of hardware sheet metal component, it is characterised in that: a kind of dog-ear processing of hardware sheet metal component
Device includes: pedestal (1), dovetail groove (101), angle scale (102), Center Line Marking (103), dog-ear handle (2), dog-ear die head
(3), sliding shoe (301), angular adjustment handle (4), adjusting drive block (5), support link (6), fixed bed die (7), angle base
Directrix (701), locating piece (9), slides circle rail (901) and positioning screw (902) at swinging block (8)；The front end of the pedestal (1)
The screw top in face be connected with one group described in dog-ear handle (2)；The front end face top of the pedestal (1) slidably connects one group of institute
State dog-ear die head (3)；The dog-ear die head (3) is axially connected with the dog-ear handle (2)；The front end face lower part axis of pedestal (1)
Property be connected with one group described in angular adjustment handle (4)；On the angular adjustment handle (4) screw-driven be connected with one group described in tune
It saves drive block (5)；It is described adjust drive block (5) front/rear end at left and right sides of hinge be connected to one group described in support link (6)；
The front end face hinge of the pedestal (1) fixes bed die (7) described in being connected to one group；The exterior bottom of the fixed bed die (7) is distinguished
With support link (6) hinge-connection described in two groups；The front end face top axle of the fixed bed die (7) be connected with one group described in swing
Block (8)；Locating piece (9) described in slidably connecting one group on the swinging block (8).
2. a kind of dog-ear processing unit of hardware sheet metal component as described in claim 1, it is characterised in that: the pedestal (1)
Front end face top is provided with the dovetail groove (101), the front/rear end of the dog-ear die head (3) be provided with one group described in sliding
Block (301), the sliding shoe (301) are slidably connected in the dovetail groove (101).
3. a kind of dog-ear processing unit of hardware sheet metal component as described in claim 1, it is characterised in that: the adjusting drive block
(5), the support link (6), the fixed bed die (7) and the pedestal (1) collectively form slider-crank mechanism.
4. a kind of dog-ear processing unit of hardware sheet metal component as described in claim 1, it is characterised in that: the fixed bed die
(7) top is semicircular structure, and the swinging block (8) is concentric installation with semicircular structure.
5. a kind of dog-ear processing unit of hardware sheet metal component as described in claim 1, it is characterised in that: the locating piece (9)
Front end face be provided with two groups described in slide circle rail (901), the locating piece (9) by the sliding justify rail (901) with it is described
Swinging block (8) is slidably connected, and passes through one group of spring connection respectively.
6. a kind of dog-ear processing unit of hardware sheet metal component as described in claim 1, it is characterised in that: the locating piece (9)
Bottom rear be provided with pressure plate, and the rear end face top of the locating piece (9) be threaded with one group described in positioning screw
(902)。
7. a kind of dog-ear processing unit of hardware sheet metal component as described in claim 1, it is characterised in that: the pedestal (1)
Front end face is provided with the angle scale (102) of one group of arc-shaped, is uniformly arranged on the angle scale (102) angled
Value, the top center of the fixed bed die (7) be provided with one group described in angle reference line (701).
8. a kind of dog-ear processing unit of hardware sheet metal component as described in claim 1, it is characterised in that: the pedestal (1)
Front end face be provided centrally with one group described in Center Line Marking (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910732131.1A CN110369565B (en) | 2019-08-09 | 2019-08-09 | Dog-ear processing apparatus that five metals sheet metal component was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910732131.1A CN110369565B (en) | 2019-08-09 | 2019-08-09 | Dog-ear processing apparatus that five metals sheet metal component was used |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110369565A true CN110369565A (en) | 2019-10-25 |
| CN110369565B CN110369565B (en) | 2021-02-09 |
Family
ID=68258662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910732131.1A Active CN110369565B (en) | 2019-08-09 | 2019-08-09 | Dog-ear processing apparatus that five metals sheet metal component was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110369565B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110743941A (en) * | 2019-12-05 | 2020-02-04 | 安徽绩溪徽山链传动有限公司 | Self-return heavy traceless bending die |
| CN110871223A (en) * | 2019-11-29 | 2020-03-10 | 赵大为 | Profile steel metal guide rail shaping processing machine and shaping processing method |
| CN112077188A (en) * | 2020-09-02 | 2020-12-15 | 安徽瑞发轨道交通设备有限公司 | Bending mechanism for subway pendant production |
| CN112808805A (en) * | 2021-01-01 | 2021-05-18 | 郝伟 | Iron sheet dog-ear device for hardware processing |
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| CN109702095A (en) * | 2019-01-30 | 2019-05-03 | 华北水利水电大学 | More adaptive steel pipe bending equipments of size |
| CN109985943A (en) * | 2019-04-01 | 2019-07-09 | 广州鸿志汽车配件有限公司 | A kind of apparatus for bending for handware processing |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110871223A (en) * | 2019-11-29 | 2020-03-10 | 赵大为 | Profile steel metal guide rail shaping processing machine and shaping processing method |
| CN110743941A (en) * | 2019-12-05 | 2020-02-04 | 安徽绩溪徽山链传动有限公司 | Self-return heavy traceless bending die |
| CN112077188A (en) * | 2020-09-02 | 2020-12-15 | 安徽瑞发轨道交通设备有限公司 | Bending mechanism for subway pendant production |
| CN112808805A (en) * | 2021-01-01 | 2021-05-18 | 郝伟 | Iron sheet dog-ear device for hardware processing |
| CN112808805B (en) * | 2021-01-01 | 2023-05-19 | 深圳市富泰鑫科技有限公司 | Iron sheet angle folding device for hardware processing |
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|---|---|
| CN110369565B (en) | 2021-02-09 |
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Effective date of registration: 20210121 Address after: 518000 3102, building a, No. 11, Lingwu Industrial Road, niuhu community, Guanlan street, Longhua District, Shenzhen City, Guangdong Province Applicant after: SHENZHEN ZHUNMU PRECISION TECHNOLOGY Co.,Ltd. Address before: 550081 No.4, floor 8, unit 1, building 3, group D, China Railway Yidu international, 300 Shilin Road, guanshanhu District, Guiyang City, Guizhou Province Applicant before: Guiyang Pinchuang Technology Co.,Ltd. |
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