CN107755570A - A kind of plate feeding device - Google Patents
A kind of plate feeding device Download PDFInfo
- Publication number
- CN107755570A CN107755570A CN201711250323.6A CN201711250323A CN107755570A CN 107755570 A CN107755570 A CN 107755570A CN 201711250323 A CN201711250323 A CN 201711250323A CN 107755570 A CN107755570 A CN 107755570A
- Authority
- CN
- China
- Prior art keywords
- runner
- storing box
- material storing
- frame
- sheet material
- 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.)
- Granted
Links
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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/20—Storage arrangements; Piling or unpiling
- B21D43/24—Devices for removing sheets from a stack
-
- 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
- B21D53/00—Making other particular articles
- B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Transmission Devices (AREA)
Abstract
The invention belongs to machine components processing equipment field, specifically disclose a kind of plate feeding device, including frame, material storing box is installed with frame, material storing box upper opening, and slided in material storing box and be provided with pallet, several elastic supporting member for supporting optical member are provided between pallet bottom and material storing box, discharging opening is offered in material storing box side wall；Allocation mechanism is additionally provided with frame, allocation mechanism includes several rotating shafts being rotatably connected in frame, several rotating shafts are uniformly distributed in the horizontal direction, runner has been fixedly and coaxially connected in rotating shaft, runner cross section is rounded, and breach is provided with runner, and adjacent runner is interspersed and adjacent runner has intersection in plane projection, executing agency is additionally provided with frame, executing agency includes motor, crank, connecting rod, sliding block, rack and several teeth.Solves the problems, such as panel feeding difficulty using the present invention.
Description
Technical field
The present invention relates to machine components processing equipment field, and in particular to a kind of plate feeding device.
Background technology
Manufacture auto parts and components usually require to use various sheet materials, it is necessary to will be stacked during sheet fabrication
Sheet material send out be processed one by one.
A kind of existing plate feeding device, there is a friction pulley that can be pressed in plate surface rotation, using frictional force by plate
Material is sent out one by one.It is required that have larger normal pressure between friction pulley and sheet material, and when plate surface smoother, friction system
Number is relatively low, and friction pulley easily skids, and causes feeding to be difficult to.
The content of the invention
It is an object of the invention to provide a kind of plate feeding device, to solve the problems, such as feeding difficulty.
To reach above-mentioned purpose, the present invention adopts the following technical scheme that：
A kind of plate feeding device, including frame, are installed with material storing box in the frame, the material storing box upper opening,
And slided in material storing box and be provided with pallet, several elastic supporting member for supporting optical member, material storing box side wall are provided between pallet bottom and material storing box
On offer discharging opening；Allocation mechanism is additionally provided with frame, the allocation mechanism is some in frame including being rotatably connected on
Individual rotating shaft, several rotating shafts are uniformly distributed in the horizontal direction, and runner has been fixedly and coaxially connected in several rotating shafts, and runner is transversal
Face is rounded, and breach is provided with runner, and adjacent runner is interspersed and adjacent runner has intersection in plane projection；
Executing agency is additionally provided with the frame, the executing agency includes motor, crank, connecting rod, sliding block, rack and several teeth
Wheel, the crank is fixedly connected with motor output shaft, and crank is vertical with motor output shaft, and described connecting rod one end is cut with scissors with crank
Connect, the other end and sliding block are hinged, and horizontal chute is installed with frame, the sliding block is slidably connected in chute, the rack
It is fixedly connected with a slide block, several gears are respectively sleeved in several rotating shafts, and several gears engage with rack respectively.
The operation principle of this programme is：
Material storing box is used to deposit the sheet material being stacked, part of the pallet as support sheet material, elastic supporting member for supporting optical member conduct
The support member of pallet, as the passage sent out sheet material outside material storing box, allocation mechanism is used to convey sheet material discharging opening.
In allocation mechanism, the runner that several rotating shafts are respectively used for driving thereon rotates, because runner cross section is circle
And breach is provided with runner, and using the difference in height of breach side wall edge and runner between cylindrical, when breach props up sheet material one end,
Runner, which rotates, can make sheet material do horizontal rectilinear motion towards discharging opening direction, because adjacent runner has coincidence part in plane projection
Point, after previous runner stops operating, sheet material one end is located exactly at the indentation, there of the latter runner so that next runner rotates
When can also drive sheet material to move forward.Also, runner is arranged to circular notched shape, when breach props up sheet material one
When end travels forward, the cylindrical sheet material upper surface that can prop up lower section just of runner, by lower section plate compact.
The rotation of several rotating shafts is driven by executing agency, and motor is used to drive driving shaft to rotate, actively
Axle is rotated for driving the crank being fixedly connected with driving shaft to rotate, and crank rotates horizontal straight for being done with movable slider in chute
Line moves back and forth, and slide block movement drives the rack motion being fixedly connected with a slide block, and rack motion drives each pinion rotation, gear
Rotational band moves axis of rotation.Due to rack limited length, therefore during rack motion several rotating shafts can only be driven to rotate one respectively
The angle of individual fixation, when gear rotates forward, runner rotates forward, and driving sheet material moves towards discharging opening direction, when gear inverts, turns
Axle reversion resets, i.e. runner reversion resets.
Following technique effect can be reached using this programme：
1st, each runner is arranged to circular notched shape, breach props up the rotation of sheet material one end, can realize sheet material not
It is disconnected to travel forward, avoid situation about skidding occur using frictional force transfer sheet materials, so as to solve the problems, such as feeding difficulty；
2nd, in sheet material moving process, due to there is runner to compress the sheet material of lower section all the time, elastic supporting member for supporting optical member does not have
Deform upon, the sheet material of lower section will not tilt, and pallet can remain initial horizontality, avoid sheet material from being aligned out
The slit of material mouth and occur discharge failure the problem of；
3rd, after feeding completion, crank handle turns sliding block does reverse linear motion, inverts rotating shaft and runner, due to runner
It can realize and automatically reset, the conveying of next block of sheet material, whole equipment energy continuous running can be carried out automatically；
4th, runner primarily serves three effects：First, being compressed to the sheet material of top, make the sheet material of top in vertical side
Upward stress balance, second, being conveyed to the sheet material of top, third, being compressed to the sheet material of lower section, lower section sheet material is avoided to incline
Tiltedly.
Further, runner is located at the top in the middle part of material storing box.It is left to sheet material when runner promotes sheet material motion in material storing box
The middle part of side wall applies pressure, avoids sheet material from being shifted when moving.
Further, the runner quantity in rotating shaft is at least three, and three runners are uniformly distributed along the axial direction of rotating shaft.It is multiple
Runner can uniformly apply pressure to the side wall of sheet material, on the one hand make sheet material motion more steady, on the other hand can also make sheet material
Motion is more prone to.
Further, material storing box is provided with fuel injector.Fuel injector can spray grease to sheet material, when runner is pressed in plate surface
When, frictional force between sheet material and runner be present, when sheet material moves, frictional force can rotate backward runner, may result in and turn
The plate compact of lower section, grease can not can be reduced the frictional force between sheet material and runner by wheel, when sheet material moves, can be avoided
The problem of lower section runner can not be compacted caused by frictional force.
Further, discharging opening is tapered, its bigger diameter end be towards outside material storing box, miner diameter end is towards inside material storing box.When
During sheet material run-off the straight in motion, sheet material will not be stuck in discharging opening.
Further, inner side is provided with plastic spacer.When breach is against the sheet material motion that sheet material side wall gets on, can reduce
Abrasion to sheet material side wall, avoid breach from causing cut to sheet material side wall, ensure that the quality of sheet material.
Brief description of the drawings
Fig. 1 is the front view of the embodiment of the present invention one；
Fig. 2 is Fig. 1 top view；
Fig. 3 is the front view of part A in Fig. 2.
Embodiment
Below by the further details of explanation of embodiment：
Reference in Figure of description includes：Frame 1, material storing box 2, discharging opening 21, pallet 22, spring 23, sheet material
3rd, rotating shaft 4, runner 5, breach 51, motor 6, crank 7, connecting rod 8, rack 9, chute 10, sliding block 11, gear 12.
Embodiment one
As shown in figure 1, the plate feeding device of the present embodiment, including frame 1, a material storing box 2 is installed in frame 1,
The upper opening of material storing box 2, and material storing box 2 in slide be provided with pallet 22, sheet material 3 is stacked on pallet 22, the bottom of pallet 22 with
Three elastic supporting member for supporting optical member are connected between material storing box 2 and are used for supporting tray 22, elastic supporting member for supporting optical member is spring 23, the right side wall of material storing box 2
On offer discharging opening 21, discharging opening 21 is tapered, its bigger diameter end be towards outside material storing box 2, miner diameter end is towards in material storing box 2
Portion.
As shown in Figures 2 and 3, allocation mechanism is additionally provided with frame 1 to be used to convey sheet material 3, allocation mechanism is located on sheet material 3
Side, allocation mechanism include the multiple rotating shafts 4 being rotatably connected in frame 1, and multiple rotating shafts 4 are from left to right sequentially distributed, rotating shaft 4
Quantity determines that equal coaxial welding has a runner 5 in multiple rotating shafts 4 according to the length of sheet material 3, and runner 5 is located at the middle part of sheet material 3
Top, adjacent runner 5 are interspersed in the transverse direction of sheet material 3, and adjacent runner 5 has intersection, the horizontal stroke of runner 5 in plane projection
Section is rounded, and breach 51 is provided with runner 5, and the inner side of breach 51 is provided with plastic spacer, and breach 51 is in fan in the present embodiment
Shape, certain breach 51 can also be other shapes such as rectangle and arc etc..
Executing agency is additionally provided with frame 1 to rotate for drive shaft 4, executing agency include motor 6, crank 7, connecting rod 8,
Sliding block 11, rack 9 and multiple gears 12, crank 7 welds with the output shaft of motor 6, and crank 7 is vertical with the output shaft of motor 6, connecting rod
8 one end are hinged with crank 7, the other end and the left side wall of sliding block 11 are hinged, and a horizontal chute 10, sliding block are provided with frame 1
11 are slidably connected in chute 10, and rack 9 is welded on the upper surface of sliding block 11, and gear 12 is connected in rotating shaft 4 by flat key, tooth
Positioned at the top of rack 9, gear 12 and rack 9 engage wheel 12.
Due to frictional force be present between runner 5 and the sheet material of top 3, a fuel injector is provided with material storing box 2, to sheet material
3 sprinkling greases, to reduce the frictional force between runner 5 and the sheet material 3 of top, avoid frictional force from rotating runner 5.
The plate feeding device specific work process of the present embodiment is as follows：Motor 6 is opened, motor 6 drives crank 7 to rotate,
Crank 7 in chute 10 does horizontal reciprocating movement by connecting rod 8 with movable slider 11, when sliding block 11 moves right, on sliding block 11
Rack 9 also followed by and move right, drive the gear 12 of leftmost to rotate counterclockwise certain angle, rotating shaft 4 also followed by inverse
Hour hands rotate, and rotating shaft 4 drives runner 5 to rotate counterclockwise, and the lower-left end of breach 51 on runner 5 props up one block of sheet material 3 of the top
Left side wall, the sheet material 3 of the top is moved right, until sheet material 3 is left at the lower-left end of breach 51, the stop motion of sheet material 3, now turned
Wheel 5 it is cylindrical in the state of second piece of upper surface of sheet material 3 is pressed on, make second piece of keep level state of sheet material 3, sliding block 11 after
Continuous to move right, rack 9 departs from gear 12；When sliding block 11 is to left movement, similarly, also to left movement, first turns rack 9
Wheel 5 stops operating after rotating clockwise equal angular, and rack 9 engages with second gear 12, and because adjacent runner 5 is flat
After having intersection, first runner 5 to stop operating in the projection of face, the one end of sheet material 3 is located exactly at the breach 51 of second runner 5
Place so that second runner 5 also can drive sheet material 3 to move forward when rotating, by that analogy, until by the sheet material of the top
3 send out discharging opening 21.The continuous firing of motor 6, now, sliding block 11, to left movement, drive each runner 5 suitable successively in chute 10
Hour hands rotate equal angular, and runner 5 resets, and sliding block 11 moves right again, carry out the conveying of next block of sheet material 3.
Embodiment two
The present embodiment and the difference of embodiment one are：The quantity of runner 5 in rotating shaft 4 is different, each turns in the present embodiment
The quantity of runner 5 on axle 4 is three, and three runners 5 are axially uniformly distributed along rotating shaft 4.
Compared with embodiment one, advantage is the present embodiment：Three runners 5 can be in the transverse direction of sheet material 3 to the side of sheet material 3
Wall uniformly applies pressure, on the one hand moves sheet material 3 more steady, the motion of sheet material 3 can also on the other hand be more prone to.
Above-described is only embodiments of the invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme
Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, and these are implemented all without the influence present invention
Effect and practical applicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as embodiment can be used for the content for explaining claim.
Claims (6)
- A kind of 1. plate feeding device, it is characterised in that：Including frame, material storing box, the material storing box are installed with the frame Upper opening, and slided in material storing box and be provided with pallet, several elastic supporting member for supporting optical member are provided between pallet bottom and material storing box, are stored up Discharging opening is offered in hopper side wall；Allocation mechanism is additionally provided with frame, the allocation mechanism includes being rotatably connected on frame On several rotating shafts, several rotating shafts are uniformly distributed in the horizontal direction, and runner has been fixedly and coaxially connected in several rotating shafts, Runner cross section is rounded, and breach is provided with runner, and adjacent runner is interspersed and adjacent runner has in plane projection Overlap；It is additionally provided with executing agency in the frame, the executing agency includes motor, crank, connecting rod, sliding block, rack and some Individual gear, the crank is fixedly connected with motor output shaft, and crank is vertical with motor output shaft, described connecting rod one end and crank The be hinged, other end and sliding block are hinged, and horizontal chute are installed with frame, the sliding block is slidably connected in chute, the tooth Bar is fixedly connected with a slide block, and several gears are respectively sleeved in several rotating shafts, and several gears engage with rack respectively.
- A kind of 2. plate feeding device according to claim 1, it is characterised in that：The runner is located in the middle part of material storing box Top.
- A kind of 3. plate feeding device according to claim 1, it is characterised in that：Runner quantity in the rotating shaft is at least For three, and three runners are uniformly distributed along the axial direction of rotating shaft.
- 4. according to a kind of plate feeding device described in claim any one of 1-3, it is characterised in that：The material storing box is provided with Fuel injector.
- A kind of 5. plate feeding device according to claim 4, it is characterised in that：The discharging opening is tapered, its big footpath Hold for towards outside material storing box, miner diameter end is towards inside material storing box.
- A kind of 6. plate feeding device according to claim 5, it is characterised in that：The inner side is provided with plastic mattress Piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711250323.6A CN107755570B (en) | 2017-12-01 | 2017-12-01 | A kind of plate feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711250323.6A CN107755570B (en) | 2017-12-01 | 2017-12-01 | A kind of plate feeding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107755570A true CN107755570A (en) | 2018-03-06 |
| CN107755570B CN107755570B (en) | 2019-02-05 |
Family
ID=61276832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711250323.6A Active CN107755570B (en) | 2017-12-01 | 2017-12-01 | A kind of plate feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107755570B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108621595A (en) * | 2018-05-07 | 2018-10-09 | 合肥工业大学 | A kind of automatic marking device |
| CN110142560A (en) * | 2019-06-29 | 2019-08-20 | 上海咖咖玩具有限公司 | A kind of solar panels circuit fixing device used for welding |
| CN112803297A (en) * | 2021-01-21 | 2021-05-14 | 广西电网有限责任公司电力科学研究院 | Suspension insulator rotating device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4253653A (en) * | 1978-04-07 | 1981-03-03 | Agfa-Gevaert, A.G. | Apparatus for singularizing stacked sheets of radiation-sensitive material or the like |
| FR2600991A1 (en) * | 1986-03-26 | 1988-01-08 | Sotralentz Sa | Dispenser of stacked thin elements, fitted with a device for extracting these, and cartridge box of thin elements which is capable of equipping such a dispenser |
| JPH07237772A (en) * | 1994-02-28 | 1995-09-12 | Nec Corp | Paper feeding device |
| CN1651252A (en) * | 2004-02-06 | 2005-08-10 | 株式会社汤山制作所 | Automatic paper feeding device |
| CN200978152Y (en) * | 2006-12-05 | 2007-11-21 | 曾蕴仪 | Card pulling mechanism for card sender |
| CN202575458U (en) * | 2012-04-25 | 2012-12-05 | 福建省晋江市和盛机械有限公司 | Automatic plate feeding and discharging device |
| CN204057329U (en) * | 2014-08-09 | 2014-12-31 | 沈阳工学院 | A kind of Novel wooden sheet material feed mechanism |
| CN205419168U (en) * | 2015-12-24 | 2016-08-03 | 重庆鼎盛印务股份有限公司 | A intermittent type formula feed arrangement for printing |
-
2017
- 2017-12-01 CN CN201711250323.6A patent/CN107755570B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4253653A (en) * | 1978-04-07 | 1981-03-03 | Agfa-Gevaert, A.G. | Apparatus for singularizing stacked sheets of radiation-sensitive material or the like |
| FR2600991A1 (en) * | 1986-03-26 | 1988-01-08 | Sotralentz Sa | Dispenser of stacked thin elements, fitted with a device for extracting these, and cartridge box of thin elements which is capable of equipping such a dispenser |
| JPH07237772A (en) * | 1994-02-28 | 1995-09-12 | Nec Corp | Paper feeding device |
| CN1651252A (en) * | 2004-02-06 | 2005-08-10 | 株式会社汤山制作所 | Automatic paper feeding device |
| CN200978152Y (en) * | 2006-12-05 | 2007-11-21 | 曾蕴仪 | Card pulling mechanism for card sender |
| CN202575458U (en) * | 2012-04-25 | 2012-12-05 | 福建省晋江市和盛机械有限公司 | Automatic plate feeding and discharging device |
| CN204057329U (en) * | 2014-08-09 | 2014-12-31 | 沈阳工学院 | A kind of Novel wooden sheet material feed mechanism |
| CN205419168U (en) * | 2015-12-24 | 2016-08-03 | 重庆鼎盛印务股份有限公司 | A intermittent type formula feed arrangement for printing |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108621595A (en) * | 2018-05-07 | 2018-10-09 | 合肥工业大学 | A kind of automatic marking device |
| CN110142560A (en) * | 2019-06-29 | 2019-08-20 | 上海咖咖玩具有限公司 | A kind of solar panels circuit fixing device used for welding |
| CN112803297A (en) * | 2021-01-21 | 2021-05-14 | 广西电网有限责任公司电力科学研究院 | Suspension insulator rotating device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107755570B (en) | 2019-02-05 |
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