CN103158999A - No-scratching belt conveyor for conveying stamping workpieces - Google Patents
No-scratching belt conveyor for conveying stamping workpieces Download PDFInfo
- Publication number
- CN103158999A CN103158999A CN2013101048003A CN201310104800A CN103158999A CN 103158999 A CN103158999 A CN 103158999A CN 2013101048003 A CN2013101048003 A CN 2013101048003A CN 201310104800 A CN201310104800 A CN 201310104800A CN 103158999 A CN103158999 A CN 103158999A
- Authority
- CN
- China
- Prior art keywords
- belt
- belts
- erecting frame
- nothing
- under
- 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
- 238000006748 scratching Methods 0.000 title abstract description 3
- 238000006073 displacement reaction Methods 0.000 claims abstract description 4
- 230000000153 supplemental effect Effects 0.000 claims description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 claims description 4
- 230000000977 initiatory effect Effects 0.000 claims description 3
- 230000000712 assembly Effects 0.000 abstract description 4
- 238000000429 assembly Methods 0.000 abstract description 4
- 238000005520 cutting process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000004080 punching Methods 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 206010011469 Crying Diseases 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 240000006909 Tilia x europaea Species 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000007591 painting process Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Belt Conveyors (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
A no-scratching belt conveyor for conveying stamping workpieces comprises a machine frame portion and a plurality of belts arranged side by side. The belts are driven by the same drive motor to rotate, and auxiliary support assemblies are arranged in the gap between two adjacent belts. A plurality of strong magnetic blocks are arranged on the front portions of start ends of the belts and are located under the belts. Each auxiliary support assembly comprises a support plate, a hairbrush roller and a lift cylinder. A plurality of airbrush rollers are arranged on the support plates side by side through round pins along the direction of the gaps between the belts. The lift cylinders which are used for driving the support plates to carry out up-and-down displacement are arranged under the support plates. Through arrangement of a plurality of sets of auxiliary support assemblies in the gaps between the belts, the stamping workpieces are separated from the belts in the stamping and cutting process, the belts are matched with the suction function of the strong magnetic blocks under the belts to enable the stamping workpieces to form attaching force on the belts at the moment of placing of the stamping workpieces, and the relative slide between the stamping workpieces and the belts is avoided.
Description
Technical field
The present invention relates to a kind of band conveyor, a kind of nothing of stamped workpieces of carrying scratches band conveyor specifically.
Background technology
Stamping parts of automobile as its name suggests, consists of the metallic stamping pieces of auto parts and components exactly.In stamping parts of automobile, a part directly becomes auto parts and components after punching press, and another part just can become auto parts and components after also need passing through welding or the processes such as machine up or paint after punching press.Be exactly Typical Representative such as parts such as automobile body casings.Being used for the cold-stamped steel is mainly steel plate and steel band, in actual punching press and subsequent delivery, painting process, does not allow to occur scratching etc., otherwise directly affects its outward appearance, and this is definitely unallowed.
At present, what use in automobile case blanked part course of conveying is that the belt of large wide cut is carried, and namely carries by directly stamped workpieces being placed on belt, and the problem that this general belt easily produces is:
1, shear in the process of plate at press, because belt is uniform movement, workpiece is to remain static, and relative slippage can occur for both, the coup injury that causes is, the one,, belt easily scratches stamped workpieces, causes the piece surface damage, the 2nd,, stamped workpieces directly scratches belt, causes the belt damage, the service life of reducing belt.
2, belt is Fixed width, and the width of the belt of conveying different workpieces is different, and comformability is relatively poor.
Summary of the invention
In order to solve the deficiencies in the prior art, the invention provides a kind of nothing of stamped workpieces of carrying and scratch band conveyor, the one, solve the problem of existing belt and workpiece relative sliding, the 2nd, have the controllability on length and Width, improve whole adaptive capacity.
The technical solution adopted for the present invention to solve the technical problems is: a kind of nothing of stamped workpieces of carrying scratches band conveyor, comprise rack section and some belts that is set up in parallel, and all belts rotate under the driving of same drive motor, it is characterized in that, be provided with the supplemental support assembly in the gap of two belts adjacent one another are, initiating terminal front portion at described belt is provided with some magnetic blocks, and described magnetic block be positioned at belt under
Described supplemental support assembly comprises stay bearing plate, brush roll and lifts cylinder, some brush roll are arranged on stay bearing plate along the belt gap direction by round pin side by side, and the cylinder of lifting of a driving stay bearing plate upper and lower displacement is installed in the stay bearing plate below, the high point of described brush roll has the effective load-bearing surface of the belt of exceeding and lower than two kinds of end positions of the effective load-bearing surface of belt, when the high point of brush roll has the effective load-bearing surface of the belt of exceeding, be that brush roll contacts with workpiece, and belt separate with workpiece; When the brush roll height is put lower than the effective load-bearing surface of belt, be that brush roll contacts with belt, and brush roll is separated with workpiece, handoff procedure is only the commutation action of lifting cylinder; And under two states, the adhesive effect occurs in magnetic block all the time.
Described rack section comprises crossbeam, belt erecting frame, belt pulley and the first motor, described belt erecting frame is arranged on crossbeam by line slideway, and it can be adjusted in the position on crossbeam under the driving of the first motor, described belt forms horizontal U-shaped profile by six belt pulleys on the belt erecting frame, and install one and regulate the leading screw of the effective loaded length of belt on the belt erecting frame, described leading screw moves under the driving of the second motor, the loaded length of like this can actv. regulating belt improves comformability.
Further, described belt erecting frame comprises fixed mount and movable stand, described fixed mount is L shaped, described movable stand is positioned at the front upper part of fixed mount, and connect by the first rectilinear orbit between two ones, described the second motor is arranged on fixed mount, and the nut that coordinates with described leading screw is arranged on movable stand, drives two ones and relative motion by leading screw.
Further, front end at described belt has crash structure, comprise crash bar, spring and travel switch, described spring is nested with on crash bar and being plugged on the belt erecting frame of sliding, and described travel switch is arranged on the belt erecting frame and with crash bar and cooperatively interacts.
Described belt is the Timing Belt with tooth.
Shifted laterally on pedestal, and is carried out by wheel and guide rails assembling in described crossbeam bottom under the driving of the oil cylinder of laterally installing, simultaneously, be provided with catch gear between described crossbeam and pedestal.
The invention has the beneficial effects as follows: the present invention is by arranging many cover supplemental support assemblies in the belt gap, make stamped workpieces isolate with belt in the shearing process, coordinate simultaneously the adhesive effect of below strong magnet, make stamped workpieces placing moment at adhesive force of belt formation, stop between stamped workpieces and belt, relative sliding to occur.
Simultaneously belt frame is partly designed, make it adjustable on width and length direction, improved the applicable performance of belt, applicable to conveying, the especially conveying of auto body blanked part of the blanked part of plurality of specifications.
Description of drawings
Fig. 1 is that belt of the present invention dissects the position schematic diagram;
Fig. 2 is the A--A cutaway view in Fig. 1
Fig. 3 is position, belt gap cut-away illustration;
Fig. 4 is the B--B cutaway view in Fig. 3;
Fig. 5 is C place partial enlarged drawing in Fig. 3;
Fig. 6 is D place partial enlarged drawing in Fig. 4.
In figure: 11 crossbeams, 12 belt erecting frames, 13 belt pulleys, 14 first motors, 15 rack and pinion drive mechanisms, 16 belt gaps, 17 line slideways, 2 belts, 21 first line slide rails, 22 second motors, 23 leading screws, 24 nuts, 31 crash bars, 32 springs, 33 travel switches, 41 wheels, 42 pedestals, 43 oil cylinders, 44 catch gears, 5 supplemental support assemblies, 51 stay bearing plates, 52 brush roll, 53 lift cylinder, 54 round pins, 6 magnetic blocks.
The specific embodiment
To shown in Figure 6, a kind of nothing of stamped workpieces of carrying is impacted band conveyor, comprise rack section and some belts that is set up in parallel, and all belts rotates under the driving of same drive motor as Fig. 1.
The definition X-axis is fore-and-aft direction (also crying vertically), and Y-axis is left and right directions (also crying laterally).
Rack section comprises crossbeam 11, belt erecting frame 12, belt pulley 13 and the first motor 14, and pair of beams 11 is across setting, and is perpendicular with the sense of motion of belt 2.At the upside of crossbeam 11, line slideway 17 is installed, belt erecting frame 12 is arranged on crossbeam by line slideway, can horizontally slip, and is the installation basis of the parts such as belt pulley, and concrete structure can design with reference to accompanying drawing, and may have other form of distortion.Then in a side of belt erecting frame 12, the first motor 14 is installed, rack and pinion drive mechanism 15 is installed between the first motor 14 and crossbeam 11, can regulate the position of belt erecting frame on crossbeam under the driving of the first motor 14, the adjusting in formation belt gap 16 realizes the adjusting of the total wide cut of belt then.Totally four groups, belt erecting frame 12 wherein and the first motor 14 form four groups of parallel belts.In the operating process of reality, the first motor adopts the mode of synchronous dynamo matching coding device to realize accurate adjusting, and this is that those skilled in the art is easy to realize, is not repeated.Simultaneously for reaching synchronous effect, the first motor drives simultaneously belt erecting frame rear and front end by transmission shaft and moves, and this is also technological means commonly used in engineering.
Front end at belt 2 has crash structure; this structure comprises crash bar 31, spring 32 and travel switch 33; spring 32 is nested with on crash bar; and what crash bar 31 slided is plugged on the belt erecting frame, and under the impact of external force, crash bar 31 can be compressed; travel switch is arranged on the belt erecting frame and cooperatively interacts with crash bar; when crash bar moves to the desired location, trigger travel switch, starting protection program then.
Shifted laterally on pedestal 42, and is carried out by wheel 41 and guide rails assembling in crossbeam 11 bottoms under the driving of the oil cylinder 43 of laterally installing, simultaneously, be provided with catch gear between crossbeam and pedestal.Both sides before and after this catch gear 44 is arranged on comprise briquetting and hydraulic ram, press down the drive briquetting by hydraulic ram and are pressed together on the auxiliary block of crossbeam, form the locking effect.
it is four groups that belt 2 in above-mentioned is divided into, form altogether three groups of gaps, and be provided with supplemental support assembly 5 in the gap of two belts adjacent one another are, independently parts, this supplemental support assembly 5 comprises stay bearing plate 51, brush roll 52 and lift cylinder 53, stay bearing plate 51 levels are installed, some brush roll 52 are arranged on stay bearing plate 51 by round pin 54 side by side along the belt gap direction, and stay bearing plate below install one drive the stay bearing plate upper and lower displacement lift cylinder 53, lift the side position that cylinder 53 directly is fixed on the belt erecting frame, neither affect the normal operation of belt, can form again actv. lifts a little.And brush roll has two end positions in up and down under the effect of lifting cylinder, during limes superiors, the brush roll vertex is higher than the belt upper surface, and during smallest limit, the nadir of brush roll is positioned at below belt.
Be to coordinate the action of brush roll, be provided with some magnetic blocks 6 in the initiating terminal front portion of belt, and magnetic block be positioned at belt under, the quantity of magnetic block can be carried out suitable layout according to actual needs.When the punching press steel part appearred in the top, the punching press steel part can tightly be fitted on brush roll or on belt.
Carry the process of blanked part as follows:
At first, the air cylinder driven of lifting in the supplemental support assembly makes brush roll be in the top of belt, waits for the arrival of blanked part; When blanked part arrived, at first blanking was to brush roll;
Then, lift cylinder and shrink, make blanked part fall, in dropping process, blanked part contacts with belt, due to the existence of strong magnet, makes the very tight of blanked part and belt applying, and complete moment and accelerate, and along with belt advances forward in the lump;
Until repeat next conveying task.
Embodiment recited above is described the preferred embodiment of the present invention; be not that scope of the present invention is limited; design under the prerequisite of spirit not breaking away from the present invention; the relevant technical staff in the field all should expand in protection domain as determined in claims of the present invention various distortion of the present invention and improvement.
Claims (6)
1. carry the nothing of stamped workpieces to scratch band conveyor for one kind, comprise rack section and some belts that is set up in parallel, and all belts rotate under the driving of same drive motor, it is characterized in that, be provided with the supplemental support assembly in the gap of two belts adjacent one another are, initiating terminal front portion at described belt is provided with some magnetic blocks, and described magnetic block be positioned at belt under
Described supplemental support assembly comprises stay bearing plate, brush roll and lifts cylinder, some brush roll are arranged on stay bearing plate along the belt gap direction by round pin side by side, and a cylinder of lifting that drives the stay bearing plate upper and lower displacement is installed in stay bearing plate below, and the high point of described brush roll has the effective load-bearing surface of the belt of exceeding and lower than two kinds of end positions of the effective load-bearing surface of belt.
2. a kind of nothing of stamped workpieces of carrying according to claim 1 scratches band conveyor, it is characterized in that, described rack section comprises crossbeam, belt erecting frame, belt pulley and the first motor, described belt erecting frame is arranged on crossbeam by line slideway, and it can be adjusted in the position on crossbeam under the driving of the first motor, described belt forms horizontal U-shaped profile by six belt pulleys on the belt erecting frame, and install one and regulate the leading screw of the effective loaded length of belt on the belt erecting frame, described leading screw moves under the driving of the second motor.
3. a kind of nothing of stamped workpieces of carrying according to claim 2 scratches band conveyor, it is characterized in that, described belt erecting frame comprises fixed mount and movable stand, described fixed mount is L shaped, described movable stand is positioned at the front upper part of fixed mount, and connects by the first rectilinear orbit between two ones, and described the second motor is arranged on fixed mount, the nut that coordinates with described leading screw is arranged on movable stand, drives two ones and relative motion by leading screw.
4. a kind of nothing of stamped workpieces of carrying according to claim 2 scratches band conveyor, it is characterized in that, described crossbeam bottom by wheel and guide rails assembling on pedestal, and carry out shifted laterally under the driving of the oil cylinder of laterally installing, simultaneously, be provided with catch gear between described crossbeam and pedestal.
5. a kind of nothing of stamped workpieces of carrying according to claim 1 and 2 scratches band conveyor, it is characterized in that, front end at described belt has crash structure, comprise crash bar, spring and travel switch, described spring is nested with on crash bar and being plugged on the belt erecting frame of sliding, and described travel switch is arranged on the belt erecting frame and with crash bar and cooperatively interacts.
6. a kind of the carry nothing of stamped workpieces described according to claim l scratches band conveyor, it is characterized in that, described belt is the Timing Belt with tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310104800.3A CN103158999B (en) | 2013-03-29 | 2013-03-29 | No-scratching belt conveyor for conveying stamping workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310104800.3A CN103158999B (en) | 2013-03-29 | 2013-03-29 | No-scratching belt conveyor for conveying stamping workpieces |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103158999A true CN103158999A (en) | 2013-06-19 |
| CN103158999B CN103158999B (en) | 2015-04-08 |
Family
ID=48582603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310104800.3A Active CN103158999B (en) | 2013-03-29 | 2013-03-29 | No-scratching belt conveyor for conveying stamping workpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103158999B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743091A (en) * | 2016-12-11 | 2017-05-31 | 安徽海拓志永智能装备股份有限公司 | A kind of automatic telescopic magnetic belt conveyer |
| CN107777468A (en) * | 2017-10-18 | 2018-03-09 | 王焕松 | A kind of new cable unit |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2088536U (en) * | 1991-02-11 | 1991-11-13 | 王印峰 | Extensible chain type conveyer for loading/unloading steel pot |
| WO1996037423A1 (en) * | 1995-05-25 | 1996-11-28 | Dalessio Frederick P Jr | Support roller and workpiece conveying system |
| JP2001010711A (en) * | 1999-06-28 | 2001-01-16 | Naohito Miyashita | Stretchable belt conveyor |
| CN201619851U (en) * | 2009-12-25 | 2010-11-03 | 奇瑞汽车股份有限公司 | Belt transmission platform for automatic stamping production line |
| CN203127612U (en) * | 2013-03-29 | 2013-08-14 | 济南艺高数控机械有限公司 | Non-scratching belt conveyor for conveying stamped workpieces |
-
2013
- 2013-03-29 CN CN201310104800.3A patent/CN103158999B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2088536U (en) * | 1991-02-11 | 1991-11-13 | 王印峰 | Extensible chain type conveyer for loading/unloading steel pot |
| WO1996037423A1 (en) * | 1995-05-25 | 1996-11-28 | Dalessio Frederick P Jr | Support roller and workpiece conveying system |
| JP2001010711A (en) * | 1999-06-28 | 2001-01-16 | Naohito Miyashita | Stretchable belt conveyor |
| CN201619851U (en) * | 2009-12-25 | 2010-11-03 | 奇瑞汽车股份有限公司 | Belt transmission platform for automatic stamping production line |
| CN203127612U (en) * | 2013-03-29 | 2013-08-14 | 济南艺高数控机械有限公司 | Non-scratching belt conveyor for conveying stamped workpieces |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743091A (en) * | 2016-12-11 | 2017-05-31 | 安徽海拓志永智能装备股份有限公司 | A kind of automatic telescopic magnetic belt conveyer |
| CN107777468A (en) * | 2017-10-18 | 2018-03-09 | 王焕松 | A kind of new cable unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103158999B (en) | 2015-04-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109848288B (en) | Continuous punching machine for strip-shaped steel plates | |
| CN210878443U (en) | Strip-shaped workpiece assembling jig | |
| CN203127612U (en) | Non-scratching belt conveyor for conveying stamped workpieces | |
| CN115740148B (en) | Automatic stamping device and process for automobile sheet metal parts | |
| CN102205378B (en) | Automatic wafer feeding mechanism | |
| CN202984404U (en) | Single-motor driven double-leading screw device for numerical-control punching machine | |
| CN112517821A (en) | Progressive forging device for casting forming | |
| CN103158999B (en) | No-scratching belt conveyor for conveying stamping workpieces | |
| CN210585961U (en) | Stamping part sorting unit | |
| CN108817208B (en) | Automatic production equipment for anchor ear | |
| CN204512327U (en) | A kind of Engraving machineslaser synchronous belt automatic tensioning device | |
| CN2810804Y (en) | Full-automatic assembly device for manufacturing string-possessed steel plate expansion net | |
| CN216174949U (en) | Metal sheet lower surface edge dross removal mechanism | |
| CN216835992U (en) | Plate storage device | |
| CN109807220A (en) | A kind of Multi-position drawing device with transposition mechanical arm | |
| CN109483305A (en) | A kind of fall arrest buffer-type machine components conveying blanking device | |
| CN212023900U (en) | Assembly line | |
| CN211053906U (en) | Positioning structure in panel processing saw | |
| CN111470281A (en) | Assembly line | |
| CN219378755U (en) | Elastic suspension type punching feeding device and movable feeding equipment | |
| CN202877336U (en) | Stainless steel sleeve continuous stamping device | |
| CN112570596A (en) | Automatic leveling device for pins of frequency converter components | |
| CN108723912B (en) | Synchronous processing equipment for upper surface and lower surface of plate piece | |
| CN112407790A (en) | Chain slat type bus duct conveying equipment | |
| CN214878057U (en) | Coal mine belt conveyor maintenance assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A scratch free belt conveyor for conveying stamped workpieces Granted publication date: 20150408 Pledgee: Agricultural Bank of China Limited Jinan Changqing Branch Pledgor: JINAN EAGLE CNC MACHINE Co.,Ltd. Registration number: Y2024980002668 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |