CN110814150B - Press machine for blanking flexible thin plate - Google Patents

Press machine for blanking flexible thin plate Download PDF

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Publication number
CN110814150B
CN110814150B CN201911108388.6A CN201911108388A CN110814150B CN 110814150 B CN110814150 B CN 110814150B CN 201911108388 A CN201911108388 A CN 201911108388A CN 110814150 B CN110814150 B CN 110814150B
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Prior art keywords
roller
feeding
track
feeding belt
upset
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CN201911108388.6A
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Chinese (zh)
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CN110814150A (en
Inventor
顾金余
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Shanghai Fengyi Industry Co ltd
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Shanghai Fengyi Industry Co ltd
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Priority to CN201911108388.6A priority Critical patent/CN110814150B/en
Publication of CN110814150A publication Critical patent/CN110814150A/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
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/02Punching blanks or articles with or without obtaining scrap; Notching
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B05C1/0826Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets
    • B05C1/0834Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets the coating roller co-operating with other rollers, e.g. dosing, transfer rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C13/00Means for manipulating or holding work, e.g. for separate articles
    • B05C13/02Means for manipulating or holding work, e.g. for separate articles for particular articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C9/00Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
    • B05C9/04Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material to opposite sides of the work
    • 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
    • B21D43/00Feeding, 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
    • B21D43/02Advancing work in relation to the stroke of the die or tool
    • B21D43/04Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/08Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
    • B21D43/09Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers by one or more pairs of rollers for feeding sheet or strip material
    • 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
    • B21D43/00Feeding, 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
    • B21D43/02Advancing work in relation to the stroke of the die or tool
    • B21D43/04Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/12Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by chains or belts

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

The invention discloses a press machine for blanking a flexible thin plate, which relates to the technical field of press machines and solves the problems that when the whole length of a plate is longer (such as two meters or more), the difficulty of rotating or overturning the plate is higher, workers need to spend more time each time to overturn or rotate the plate, and the working efficiency is reduced, and the technical scheme is characterized in that: including the press main part and set up the turning device in press main part one side, turning device includes feeding belt, be located the upset track at feeding belt rear, the upset track is C type structure, including pan feeding mouth and the discharge gate of upper end of lower extreme, feeding belt sends flexible sheet metal to in the pan feeding mouth, send out from the discharge gate after the upset track upset through the upset, flexible sheet metal is sent to the upset track in from feeding belt, and buckle the upset through the upset track, make flexible sheet metal can accomplish along length direction's upset, can send to the plate shearing machine again after treating the upset and accomplish and tailor.

Description

Press machine for blanking flexible thin plate
Technical Field
The invention relates to the technical field of presses, in particular to a press for blanking a flexible thin plate.
Background
The press machine is a universal machine with a delicate structure, is widely applied to the processes of cutting, punching, blanking, bending, riveting, forming and the like, and is common equipment in various machining industries.
The product shown in fig. 6 is punched by a press, and is made of a flexible metal sheet, and includes a main body 5 and a plurality of spaced-apart teeth 51 disposed on the main body 5, and a distance between two adjacent teeth 51 is greater than a width of the spaced-apart teeth 51.
As shown in fig. 7, in order to enhance the utilization rate of the plate, currently, when cutting a product of this type, a worker needs to pull out the plate after the first blanking is completed, turn the plate 180 ° in the length direction or rotate the plate 180 ° in the circumferential direction, and send the plate back into the plate shearing machine again, so that the intermediate teeth 51 of the product can be located at the gap between the two original intermediate teeth 51 during the second cutting.
When the whole length of the plate is long (for example, two meters or more), the difficulty of rotating or turning the plate is high, workers need to spend more time to turn or rotate the plate every time, and the working efficiency is reduced.
Disclosure of Invention
The invention aims to provide a press machine for blanking a flexible thin plate, which can conveniently turn over the flexible thin plate, thereby improving the working efficiency of workers.
The technical purpose of the invention is realized by the following technical scheme:
the utility model provides a press for blanking flexible sheet metal, includes the press main part and sets up the turning device in press main part one side, turning device includes feeding belt, is located the upset track at feeding belt rear, the upset track is C type structure, including the pan feeding mouth of lower extreme and the discharge gate of upper end, in feeding belt sends flexible sheet metal to the pan feeding mouth, sees off from the discharge gate after the upset track upset.
Through adopting above-mentioned technical scheme, through being provided with turning device, the flexible sheet is sent to the upset track in from the pay-off belt to buckle the upset through the upset track, make the upset along length direction of flexible sheet can be accomplished, treat to send to the plate shearing machine again after the upset is accomplished and tailor.
The invention is further configured to: the material conveying device is characterized in that a material waiting platform is arranged above the feeding belt, the material waiting platform is located behind the discharge port and used for receiving the flexible thin plate discharged from the discharge port, the press machine main body is provided with a pressure bearing table, and the material waiting platform and the pressure bearing table are located at the same height position.
By adopting the technical scheme, the thin plate after being turned over by the turning mechanism can be placed on the material waiting platform by arranging the material waiting platform, and the material waiting platform and the pressure bearing platform are at the same height, so that the follow-up operation workers can take and construct conveniently.
The invention is further configured to: the base is arranged below the press machine main body, a penetrating opening for the feeding belt to penetrate through is formed in the base, the penetrating opening is arranged in an inclined mode, the feeding belt penetrates downwards from one end of the base to the other end in an inclined mode, and the upper end of the feeding belt and the material waiting platform are located at the same height position.
Through adopting above-mentioned technical scheme, through setting up feeding belt slant, and feeding belt's upper end and waiting to expect that the platform is in same high position, can make things convenient for the sheet metal after the press blanking is accomplished directly to put and overturn on feeding belt.
The invention is further configured to: the overturning track is provided with a feeding roller at the feed inlet, the overturning track is provided with a discharging roller at the discharge outlet, and the feeding roller and the discharging roller are both connected with a driving piece for driving the feeding roller and the discharging roller to rotate.
Through adopting above-mentioned technical scheme, through the setting of feed roll and discharge roller, can conveniently send into the sheet metal and send out the upset track.
The invention is further configured to: and the feeding roller and the discharging roller are respectively provided with an auxiliary roller matched with the feeding roller for feeding, and the flexible thin plate is fed into the overturning track from between the feeding roller and the corresponding auxiliary roller and then is fed out of the overturning track from between the discharging roller and the corresponding auxiliary roller.
Through adopting above-mentioned technical scheme, through being provided with the auxiliary roll, the upset track can conveniently be sent into to flexible sheet metal to the feed roll cooperation rather than the auxiliary roll that corresponds, and the discharge roller can conveniently see out the upset track with flexible sheet metal rather than the auxiliary roll cooperation that corresponds.
The invention is further configured to: the feeding roller is positioned below the auxiliary roller corresponding to the feeding roller, and the discharging roller is positioned above the auxiliary roller corresponding to the discharging roller.
Through adopting above-mentioned technical scheme, before getting into the upset track, thereby the flexible sheet metal can keep better contact with the feed roll under the effect of gravity and conveniently send into the upset track, and flexible sheet metal is buckled and is had a resilience force behind getting into the upset track, therefore the flexible sheet metal front end has an ascending bending force, sets up the discharge roller and can make the discharge roller send out the upset track with flexible sheet metal better in the top.
The invention is further configured to: and a plurality of conveying rollers which are convenient for bending and conveying the flexible thin plate are arranged on two sides of the trend of the turnover track.
Through adopting above-mentioned technical scheme, through the setting of conveying roller, at the in-process that transports of flexible sheet metal, the conveying roller can make things convenient for it to carry out deformation and conveniently transport it simultaneously.
The invention is further configured to: the flexible sheet metal oiling device is characterized in that oiling devices for oiling the lower end face of the flexible sheet metal are arranged between the feeding belt and the overturning rail and between the material waiting platform and the overturning rail, each oiling device comprises an oil storage box for storing antirust oil and an oiling roller arranged in the oil storage box, the lower end of each oiling roller is immersed in the antirust oil, and the upper end of each oiling roller is located on the outer side of the oil storage box and used for oiling the lower end face of the flexible sheet metal.
Through adopting above-mentioned technical scheme, the phenomenon of corrosion takes place when avoiding the storage of the work piece after the blanking, needs at work piece surface coating antirust oil, through being provided with oiling station, two oiling station's oiling roller homoenergetic carries out the fat liquoring to the flexible sheet metal, and the oiling station in feeding belt the place ahead carries out the fat liquoring to the lower terminal surface of flexible sheet metal, treats that the oiling station of material platform department carries out the fat liquoring to the lower terminal surface of flexible sheet metal after the upset to realize the fat liquoring of flexible sheet metal both ends face.
The invention is further configured to: the oiling device further comprises a compression roller which is matched with the oiling roller to compress the flexible thin plate, and the flexible thin plate passes through the space between the oiling roller and the compression roller to realize oiling.
Through adopting above-mentioned technical scheme, through being provided with the compression roller, thereby compression roller and oiling roller cooperation extrusion flexible sheet metal conveniently scribble the oil on flexible sheet metal surface.
The invention is further configured to: and the two deviation correcting plates narrow from the upper end of the feeding belt to the lower end of the feeding belt to be as wide as the feeding belt.
Through adopting above-mentioned technical scheme, through setting up the board of rectifying, can adjust the position of flexible sheet metal, make the flexible sheet metal can be with falling on the pay-off belt completely in order to make things convenient for follow-up sending into the upset track.
In conclusion, the invention has the following beneficial effects:
1. the flexible thin plate is turned by the turning device, so that the turning device can turn over and transfer the flexible thin plate to the material waiting platform only by placing the flexible thin plate on the feeding belt by an operator without manually turning the flexible thin plate by the operator;
2. through being provided with two oiling stations, thereby two oiling stations are located orbital pan feeding mouth of upset and discharge gate position respectively and scribble oil to the lower terminal surface of flexible sheet before the upset respectively to and the lower terminal surface of flexible sheet scribbles oil after the upset, thereby accomplished the both ends fat liquoring of flexible sheet, need not to scribble the fat liquoring in order to avoid rust-resistantly to flexible sheet after the blanking is accomplished.
Drawings
FIG. 1 is a schematic view of the overall structure of a press;
FIG. 2 is a cross-sectional view of the flipping mechanism;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is an enlarged view at B in FIG. 2;
FIG. 5 is a schematic view of the overall structure of the oiling device;
fig. 6 is a structural view of a blanking workpiece;
fig. 7 is a schematic view of the position of a workpiece on a flexible sheet.
In the figure, 1, a press body; 11. a pressure bearing table; 12. a base; 121. perforating; 2. a turning device; 21. a feeding belt; 211. a deviation rectifying plate; 212. a fixed table; 22. turning over the track; 221. a feeding port; 222. a discharge port; 223. a conveying roller; 23. a material waiting platform; 24. a feed roller; 25. a discharging roller; 26. an auxiliary roller; 3. an oiling device; 31. an oil storage box; 32. an oiling roller; 321. soft bristles; 33. a compression roller; 34. a support; 35. a fixing plate; 351. a strip hole; 352. a connecting seat; 4. a mounting plate; 5. a main body; 51. and (4) spacing teeth.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, the present invention provides a press for blanking a flexible thin plate, including a press main body 1 and a turnover device 2 provided at one side of the press main body 1.
Referring to fig. 1 and 2, the turnover device 2 includes a feeding belt 21, a turnover track 22 located behind the feeding belt 21, and a material waiting platform 23 located behind the turnover track 22, wherein the width of the feeding belt 21 is consistent with the width of the flexible thin plate, the total length of the turnover track 22 is smaller than the length of the flexible thin plate, the turnover track 22 is fixedly arranged on a support plate 4 and extends from the lower end of the support plate 4 to the upper end of the support plate 4, one end of the material waiting platform 23 is arranged on the upper end of the support plate 4, and the other end is arranged on the press main body 1 to realize fixation.
The press main body 1 is provided with a bearing table 11, a base 12 is further arranged below the bearing table 11, a penetrating port 121 for the feeding belt 21 to penetrate is formed in the base 12, the penetrating port 121 is arranged in an inclined mode, the feeding belt 21 penetrates downwards from one end of the base 12 to the other end in an inclined mode and sends the flexible thin plate to the low position from the high position, the upper end of the feeding belt 21 is kept to be located at the same height position with the bearing table 11 and the material waiting platform 23 through a fixing table 212, deviation correcting plates 211 are further arranged on two sides of the feeding belt 21, and the two deviation correcting plates 211 narrow from the upper end of the feeding belt 21 to the lower end of the feeding belt 21 to be as wide as the feeding belt 21 so that the flexible thin plate can be conveniently conveyed.
Referring to fig. 3 and 4, the turning track 22 is vertically arranged in a C-shaped structure, is fixed on the support plate 4, and includes a feeding port 221 at the lower end and a discharging port 222 at the upper end, a plurality of conveying rollers 223 are further arranged inside the turning track 22 on two sides of the moving direction of the turning track, which are convenient for bending and conveying the flexible thin plate, wherein the arrangement density of the conveying rollers 223 at the outer ring of the turning track 22 is greater than that of the inner ring. The feeding belt 21 is internally provided with a driving mechanism, and the flexible thin plate is fed into the feeding port 221 through the driving of the driving mechanism, and is turned over through the turning rail 22 and then is fed out from the discharging port 222 to the material waiting platform 23.
The feeding roller 24 is arranged between the feeding belt 21 and the feeding port 221 of the overturning track 22, the discharging roller 25 for sending out the flexible thin plate is arranged between the material waiting platform 23 and the discharging port 222 of the overturning track 22, the feeding roller 24 and the discharging roller 25 are consistent in structure and are connected with driving pieces for driving the feeding roller 24 or the discharging roller 25 to rotate, and the driving pieces are motors with driving shafts connected with the feeding roller 24 or the discharging roller 25.
The feeding roller 24 and the discharging roller 25 are both provided with an auxiliary roller 26 which is matched with the feeding roller for feeding, wherein the feeding roller 24 is positioned below the corresponding auxiliary roller 26, the discharging roller 25 is positioned above the corresponding auxiliary roller 26, in other embodiments, the auxiliary roller 26 can also be driven by a screw rod or an air cylinder to adjust the height direction, the flexible sheet is fed into the overturning track 22 from between the feeding roller 24 and the corresponding auxiliary roller 26, and then is fed out of the overturning track 22 from between the discharging roller 25 and the corresponding auxiliary roller 26.
Combine fig. 5, all be provided with the oiling station 3 that carries out the fat liquoring to terminal surface under the flexible sheet between feeding belt 21 and the upset track 22 and between waiting to expect platform 23 and the upset track 22, two oiling stations 3 are located feed roll 24 rear and discharge roller 25 rear respectively, oiling station 3 is including the oil storage box 31 that has deposited antirust oil, the fat liquoring roller 32 of setting in oil storage box 31 and be located fat liquoring roller 32 top and compress tightly flexible sheet and the compression roller 33 of conveying with the cooperation of fat liquoring roller 32, compression roller 33 and fat liquoring roller 32 surface all are provided with soft brush hair 321, and the lower extreme of fat liquoring roller 32 immerses in the antirust oil in the oil storage box 31, the upper end is located the oil storage box 31 outside.
The both sides of compression roller 33 are provided with the support 34 that supplies its rotation to set up, support 34 bottom is connected with fixed plate 35 and connects on oil storage box 31 through fixed plate 35, rectangular hole 351 has been seted up along vertical direction on the fixed plate 35, the connecting hole that corresponds with rectangular hole 351 is seted up on the oil storage box 31 supplies fixed plate 35 to be connected, still be provided with the connecting seat 352 that supplies support 34 installation on the fixed plate 35, support 34 rotates and sets up on connecting seat 352, and be provided with the retaining member with support 34 locking on connecting seat 352, the retaining member is the radial locking bolt of connection on the connecting seat, support 34 takes place the deflection at will when can avoiding using through locking bolt with support 34 locking.
The using method comprises the following steps:
an operator sends the flexible thin plate to the feeding belt 21, the flexible thin plate is aligned to the feeding belt 21 after being corrected by the correcting plate 211 and is sent to the position of the feeding roller 24 through the transmission of the feeding belt 21, the feeding roller 24 is matched with the auxiliary roller 26 to convey the flexible thin plate backwards, and the lower end face of the flexible thin plate is oiled through the first oiling device 3;
the flexible thin plate after being oiled on the bottom surface is sent into the overturning track 22 from the feeding port 221 to be overturned and then sent out from the discharging port 222, at the moment, one side surface of the flexible thin plate coated with the rust-proof oil is overturned and upwards, then the flexible thin plate is conveyed backwards by the discharging roller 25 and is oiled on the lower end surface of the flexible thin plate by the second oiling device 3, and double-surface oiling of the flexible thin plate is achieved.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims (3)

1. The press machine for blanking the flexible thin plates is characterized by comprising a press machine main body (1) and a turnover device (2) arranged on one side of the press machine main body (1), wherein the turnover device (2) comprises a feeding belt (21) and a turnover track (22) positioned behind the feeding belt (21), the turnover track (22) is of a C-shaped structure and comprises a feeding port (221) at the lower end and a discharging port (222) at the upper end, the feeding belt (21) sends the flexible thin plates into the feeding port (221), the flexible thin plates are sent out from the discharging port (222) after being turned over through the turnover track (22), the flexible thin plates are sent into the turnover track (22) from the feeding belt (21), and are bent and turned over through the turnover track (22), so that the flexible thin plates can be turned over along the length direction; the turning track (22) is provided with a feeding roller (24) at a feeding port (221), the turning track (22) is provided with a discharging roller (25) at a discharging port (222), and the feeding roller (24) and the discharging roller (25) are both connected with a driving piece for driving the feeding roller and the discharging roller to rotate; the feeding rollers (24) and the discharging rollers (25) are respectively provided with an auxiliary roller (26) matched with the feeding rollers for feeding, the flexible sheet is fed into the overturning track (22) from a position between the feeding rollers (24) and the corresponding auxiliary rollers (26), and then the overturning track (22) is fed out from a position between the discharging rollers (25) and the corresponding auxiliary rollers (26); the feeding roller (24) is positioned below the corresponding auxiliary roller (26), and the discharging roller (25) is positioned above the corresponding auxiliary roller (26); a plurality of conveying rollers (223) which are convenient for bending and conveying the flexible thin plate are arranged on two sides of the trend of the turnover track (22), a material waiting platform (23) is arranged above the feeding belt (21), the material waiting platform (23) is positioned behind the discharge port (222) and used for receiving the flexible thin plate sent out from the discharge port (222), the press machine main body (1) is provided with a pressure bearing table (11), the material waiting platform (23) and the pressure bearing table (11) are positioned at the same height position, a base (12) is arranged below the press machine main body (1), a penetrating port (121) for the feeding belt (21) to penetrate through is formed in the base (12), the penetrating port (121) is obliquely arranged, the feeding belt (21) penetrates downwards from one end of the base (12) to the other end, and the upper end of the feeding belt (21) and the material waiting platform (23) are positioned at the same height position, can make things convenient for the flexible sheet metal after the press blanking is accomplished directly to put and overturn on feeding belt (21), all be provided with oiling station (3) that carry out the fat liquoring to the terminal surface under the flexible sheet metal between feeding belt (21) and upset track (22) and between waiting to expect platform (23) and upset track (22), oiling station (3) are including oil storage box (31) and the fat liquoring roller (32) of setting in oil storage box (31) of depositing rust-preventive oil, and in the lower extreme of fat liquoring roller (32) immerged rust-preventive oil, the upper end was located oil storage box (31) outside and is used for carrying out the fat liquoring to the lower terminal surface of flexible sheet metal.
2. Press for blanking flexible sheets according to claim 1, characterized in that said oiling device (3) further comprises a pressing roller (33) cooperating with the oiling roller (32) to compress the flexible sheet, the flexible sheet passing between the oiling roller (32) and the pressing roller (33) to be oiled.
3. Press for blanking flexible sheets according to claim 1, characterized in that the feed belt (21) is provided with deviation plates (211) on both sides.
CN201911108388.6A 2019-11-13 2019-11-13 Press machine for blanking flexible thin plate Active CN110814150B (en)

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Application Number Priority Date Filing Date Title
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CN110814150B true CN110814150B (en) 2022-01-25

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JP7027500B1 (en) * 2020-09-10 2022-03-01 昭和アルミニウム缶株式会社 Alloy plate material supply equipment and can molding equipment
CN112355113A (en) * 2020-09-21 2021-02-12 芜湖莫森泰克汽车科技股份有限公司 Automatic oiling and plate beating device for long and short guide rails of glass lifter
CN112974132A (en) * 2021-02-23 2021-06-18 邵智远 Machining device that oils

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JP2004223551A (en) * 2003-01-22 2004-08-12 Yamagata Koku Denshi Kk Upper and lower die structure
CN1923388A (en) * 2005-08-31 2007-03-07 李铁铎 Stainless compound steel plate belt blank spray casting, tandem rolling apparatus and production method thereof
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JPS61219434A (en) * 1985-03-25 1986-09-29 Yamakawa Kogyo Kk Device for feeding termination of coil stock in press forming machine
JP2004223551A (en) * 2003-01-22 2004-08-12 Yamagata Koku Denshi Kk Upper and lower die structure
CN1923388A (en) * 2005-08-31 2007-03-07 李铁铎 Stainless compound steel plate belt blank spray casting, tandem rolling apparatus and production method thereof
CN103041953A (en) * 2013-01-25 2013-04-17 广东中宝炊具制品有限公司 Automatic double-sided oiling machine
CN107695175A (en) * 2017-10-23 2018-02-16 海盐嘉禾五金制品厂 A kind of turning device for being easy to loading and unloading
CN108455245A (en) * 2017-12-12 2018-08-28 安徽省光明粮油工业有限公司 A kind of automatic turnover machine
CN109279310A (en) * 2018-10-25 2019-01-29 江苏东旭亿泰智能装备有限公司 A kind of plate object automatic tipping arrangement

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