CN207592496U - Closed guard gate's Flat steel bending machine - Google Patents

Closed guard gate's Flat steel bending machine Download PDF

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Publication number
CN207592496U
CN207592496U CN201721633930.6U CN201721633930U CN207592496U CN 207592496 U CN207592496 U CN 207592496U CN 201721633930 U CN201721633930 U CN 201721633930U CN 207592496 U CN207592496 U CN 207592496U
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CN
China
Prior art keywords
flat steel
component
steel bending
guard gate
cut
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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.)
Expired - Fee Related
Application number
CN201721633930.6U
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Chinese (zh)
Inventor
蔡青龙
吴麟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan City Lin Lin Air Defense Engineering Co Ltd
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Foshan City Lin Lin Air Defense Engineering Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
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Priority to CN201721633930.6U priority Critical patent/CN207592496U/en
Application granted granted Critical
Publication of CN207592496U publication Critical patent/CN207592496U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model presss from both sides the problem of curved operating efficiency is low for band steel, provides a kind of closed guard gate's Flat steel bending machine, can will cut operation progress synchronous with pressing from both sides curved operation, to improve the efficiency that band steel presss from both sides curved operation, the technical solution is as follows:A kind of closed guard gate's Flat steel bending machine, including rack and the Flat steel bending component being arranged in rack, rack is equipped with cuts component with what Flat steel bending component linked, rack, which is equipped with, transports the band steel cut to the feeding assembly in Flat steel bending component, is additionally provided with to transport flat steel bar to cutting in rack and is cut in component and the band steel cut is transported to the transport assembly to feeding assembly.Component is cut to link to be carried out at the same time the curved operation of folder and cut operation with Flat steel bending component, the charging of band steel is synchronous with transport to be carried out, flat steel bar be directly placed on closed guard gate's Flat steel bending machine can the band steel that has bent of output, improve the efficiency that band steel presss from both sides curved operation on the whole.

Description

Closed guard gate's Flat steel bending machine
Technical field
The utility model is related to a kind of people's air defense doorframe technical field of processing equipment, more specifically, it relates to a kind of people's air defense Door Flat steel bending machine.
Background technology
Closed guard gate in the production process, needs excessively to be connected using one section of circular arc band iron between each frame of doorframe. Existing closed guard gate is in actual fabrication engineering, for closed guard gate's processing and fabricating pattern of those small workshop modes, In the molding manufacturing process of curved arc is carried out to circular arc band iron, it is curved band iron to be carried out by using the bending machine for bend pipe mostly Arc.It is carried out in band iron curved arc operation process using bending machine, in order to ensure the curved arc effect of band iron, it usually needs carrying out curved arc Band iron both sides reserve some surpluses convenient for bending machine clamping position, also needing to the surplus reserved to this after the completion of curved arc cuts It removes, so that entire band iron curved arc operation is cumbersome, and causes the making processing cost increase of curved arc band iron;Additionally due to it adopts The operating type of this artificial curved arc is taken, not only cannot be guaranteed the curved arc molding making quality of band iron, simultaneously for large quantities of people's air defenses Door make production for, it is respective between uniformity also difficulty is guaranteed, so as to influence the productivity effect of manufacturer.
At present, the Chinese patent that publication No. is CN204182827U discloses a kind of molding curved for doorframe band iron curved arc Arc machine, it include rack, the band iron curved arc component being set in rack, for store band iron feed bin, band iron in feed bin pushed away The pushing material component that goes out, the band iron for pushing material component to be released are sent into pan feeding component in band iron curved arc component and band iron is curved The discharge component that curved arc band iron after molding is released in arc component;Wherein band iron curved arc component includes curved mould seaming chuck, is fixed on Curved mould push-down head in rack and the curved mould drive cylinder for driving the curved mould seaming chuck lifting moving.
This curved arc shaping efficiency that band steel is although improved for the molding bender of doorframe band iron curved arc, but the equipment It needs in advance to cut into flat steel bar the band steel of specified size, is then placed in feed bin, then pushed band steel by pushing material component To pressing from both sides in curved component to carry out pressing from both sides curved operation, result in the need for that cutting apparatus is in addition configured, increase floor space and energy consumption, increase simultaneously Add transportational process, it is less efficient, also improve space.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of closed guard gate's Flat steel bending machine, Have the advantages that efficiency is higher.
To achieve the above object, the utility model provides following technical solution:
A kind of closed guard gate's Flat steel bending machine, including rack and the Flat steel bending component being arranged in rack, further include with The linkage of Flat steel bending component cuts component, the band steel cut is transported to the feeding assembly in Flat steel bending component and incited somebody to action Flat steel bar transports to cutting and is cut in component and the band steel cut is transported to the transport assembly to feeding assembly.
Using above-mentioned technical proposal, link to be carried out at the same time the curved operation of folder and cut out with Flat steel bending component by cutting component Operation is cut, transports to cutting in component to cut and transport the band steel cut to charging group by flat steel bar by transport assembly On part, and then by feeding assembly to feed, due to feeding assembly and transport assembly independently working so that the charging of band steel and fortune It is defeated it is synchronous carry out, simultaneously because flat steel bar be directly placed on closed guard gate's Flat steel bending machine can the band steel that has bent of output, reduction The floor spaces of additional configuration cutting means, decreases and is transported by the band steel that cutting means have been cut to closed guard gate's band steel Operation on bending machine improves the efficiency that band steel presss from both sides curved operation on the whole.
Preferably, the feeding assembly includes storing portion, and the lower end in the storing portion is equipped with discharge port, further includes push most Feeding rod in the band steel of lower floor to Flat steel bending component.
Using above-mentioned technical proposal, the band steel cut by the storage of storing portion, to ensure the continuity of feeding, Jin Erbao The continuity that band steel presss from both sides curved operation is demonstrate,proved, ensures the efficiency of Flat steel bending operation, while undermost band steel is pushed by feeding rod From discharge hole for discharge, to ensure that charging operation pushes one layer of band steel every time, ensures what band steel was processed in Flat steel bending component Stability.
Preferably, the feeding assembly further includes the power part of driving feeding rod.
Using above-mentioned technical proposal, feeding rod is driven by power part, reduces manually-operated labor intensity.
Preferably, the transport assembly includes being separately positioned on the first belt conveyer and the second band for cutting component both sides Formula conveyer, first belt conveyer are equipped with the first pressure roller, and second belt conveyer is equipped with the second pressure roller.
Using above-mentioned technical proposal, flat steel bar is clamped to be supported to flat steel bar with the first belt conveyer by the first pressure roller It is fixed, flat steel bar is clamped so that flat steel bar has fixation in the both sides for cutting component by the second pressure roller and the second belt transmission parts Point ensures to cut the stability of flat steel bar in operation process.
Preferably, first belt conveyer and the second belt conveyer upper edge direction of transfer are equipped with baffle to be formed Multiple transport channels.
Using above-mentioned technical proposal, a plurality of flat steel bar is transported simultaneously by multiple transport channels, improves overall operation efficiency, The motion path of flat steel bar is limited simultaneously, improves stability.
Preferably, the component that cuts includes the cutting knife for vertically cutting flat steel bar and driving cutting knife lifting Drive component.
Using above-mentioned technical proposal, cutting knife is driven to cut by drive component, so as to cut operation rapid and convenient, reduced Clast generates, effect stability.
Preferably, second belt conveyer is equipped with photocell eye, and the distance of the photocell eye and cutting knife is just flat The length cut needed for steel.
Using above-mentioned technical proposal, after passing through by the distance of photocell eye and cutting knife and cut component to limit flat steel bar Move distance, to ensure dimensional stability that band steel is cut.
Preferably, the Flat steel bending component includes the lower die being fixed in rack and is bonded to press from both sides band steel with lower die Curved upper mold, the upper mold is with cutting knife Component driver driven to link.
Using above-mentioned technical proposal, band steel operation rapid and convenient curved band steel to be pressed from both sides, effect are bonded with lower die by upper mold Stablize.
Preferably, the driving component includes the first hydraulic cylinder of driving upper mold and drives the second hydraulic pressure of cutting knife Cylinder, the first hydraulic cylinder link with second hydraulic cylinder.
Using above-mentioned technical proposal, upper mold is given respectively by first hydraulic cylinder and second hydraulic cylinder and is driven with cutting knife Power so that the driving force distributed that drive component is given is uniform, ensures the stability of overall operation.
In conclusion the utility model has the advantages that:By pressing from both sides curved component with cutting component linkage so that flat The curved operation of steel clamp and flat steel bar cut that operation is synchronous to be carried out, and transport band steel respectively by feeding assembly and transport assembly, improve Conevying efficiency, transport to the transportational process on closed guard gate's Flat steel bending machine, overall operation is imitated after reducing the prefabricated orange band steel of flat steel bar Rate is higher, reduces the additional configuration of cutting means, reduces floor space, is cut by cutting knife, cuts school assignment quick stabilization, leads to Photocell eye control is crossed, ensures the cutter size of band steel, the dimensional stability of band steel is high.
Description of the drawings
Fig. 1 is the overall structure diagram of closed guard gate's Flat steel bending machine in the present embodiment;
Fig. 2 is to be used to illustrate Flat steel bending component in the present embodiment and cut the schematic diagram of component;
Fig. 3 is the enlarged diagram in A portions in Fig. 2;
Fig. 4 is the schematic diagram for being used to illustrate feeding assembly and transport assembly in the present embodiment;
Fig. 5 is the enlarged diagram in B portions in Fig. 4.
In figure:1st, rack;2nd, Flat steel bending component;21st, bearing;211st, lower die;212nd, cancave cambered surface;213rd, boss;22nd, it is sliding Lever;23rd, sliding panel;231st, upper mold;232nd, convex globoidal;24th, fixed plate;25th, drive component;251st, first hydraulic cylinder;252、 Second hydraulic cylinder;3rd, component is cut;31st, pedestal;32nd, elevating lever;33rd, lifter plate;34th, support plate;35th, cutting knife;36th, it cuts Plate;4th, feeding assembly;41st, feedboard;411st, sliding slot;42nd, storing portion;421st, striker plate;422nd, limiting plate;423rd, guide plate; 424th, guide groove;425th, discharge port;426th, it is oriented to slope;43rd, feeding rod;44th, power part;5th, transport assembly;51st, the first belt passes Send machine;511st, the first pressure roller;52nd, the second belt conveyer;521st, the second pressure roller;522nd, photocell eye;53rd, baffle;54th, transport is logical Road.
Specific embodiment
With reference to the accompanying drawings and embodiments, the utility model is described in detail.
A kind of closed guard gate's Flat steel bending machine, with reference to Fig. 1, including rack 1, rack 1 is equipped with Flat steel bending component 2, cuts The band steel cut is transported to the feeding assembly 4 in Flat steel bending component 2 and transports flat steel bar to cutting group by component 3 It is transported in part 3 and by the band steel cut to the transport assembly 5 in feeding assembly 4.
With reference to Fig. 2 and Fig. 3, Flat steel bending component 2 includes the bearing 21 being fixed in rack 1, is set vertically on bearing 21 There is sliding bar 22, the upper end of sliding bar 22 is fixed with fixed plate 24, is equipped between fixed plate 24 and bearing 21 and is slided with sliding bar 22 The sliding panel 23 of connection is moved, is fixed with lower die 211 on bearing 21, the lower surface of sliding panel 23 is fixed with upper mold 231, passes through slip Lifting carriage upper mold 231 to be driven to lift, is bonded to press from both sides band steel plate 23 by upper mold 231 with lower die 211 in the vertical direction It is curved.
Upper mold 231 include towards lower convexity convex globoidal 232, lower die 211 include towards lower recess and with 232 radian of convex globoidal One shows the cancave cambered surface 212 of fitting, and the both ends that lower die 211 is located at 212 arc length direction of cancave cambered surface are equipped with boss 213, band steel clamping To be fixed in lower die 211 on boss 213.
Fixed plate 24 is equipped with the drive component 25 that driving sliding panel 23 slides, and drive component 25 includes being fixed on fixed plate First hydraulic cylinder 251 on 24, the piston rod of first hydraulic cylinder 251 connect through fixed plate 24 and with sliding panel 23 to drive downward Dynamic sliding panel 23 lifts.
It cuts component 3 and includes pedestal 31, be equipped with elevating lever 32 vertically on pedestal 31, the upper end of elevating lever 32 is fixed with support Plate 34 is equipped with the lifter plate 33 being slidably connected with elevating lever 32 between support plate 34 and pedestal 31, the lower surface of lifter plate 33 is consolidated Surely there is cutting knife 35, clipboard 36 is fixed on pedestal 31, lifted by lifter plate 33 and cutting knife 35 is driven to lift so as to cut When knife 35 declines flat steel bar is cut with the cooperation of clipboard 36.
Drive component 25 further includes the second hydraulic cylinder 252 being fixed in support plate 34, the piston rod of second hydraulic cylinder 252 Run through support plate 34 downward and connect that lifter plate 33 is driven to lift with lifter plate 33.
Bearing 21 and 31 rectangular integrally connected of pedestal, sliding panel 23 and 33 rectangular integrally connected of lifter plate, fixed plate 24 drive sliding panel 23 and lifting with second hydraulic cylinder 252 together with 34 rectangular integrally connected of support plate, first hydraulic cylinder 251 Plate 33 lifts simultaneously.
With reference to Fig. 3, Fig. 4 and Fig. 5, transport assembly 5 includes the first belt conveyer 51 and second being fixed in rack 1 Belt conveyer 52, the first belt conveyer 51 and the second belt conveyer 52 are located at the both sides of cutting knife 35 respectively, by the One belt conveyer 51 transports flat steel bar to the lower section of cutting knife 35 to cut, and will have been cut by the second belt conveyer 52 Band steel transport on feeding assembly 4 with charging.
With reference to Fig. 4 and Fig. 5, two are equipped with along transporting direction on the first belt conveyer 51 and the second belt conveyer 52 A baffle 53 can transport three flat steel bars simultaneously to form three transport channels 54 by transport assembly 5.
First belt conveyer 51 is equipped with the first pressure roller 511, and the second belt conveyer 52 is equipped with the second pressure roller 521, Fixation when compressing flat steel bar from 2 points to be cut by the first pressure roller 511 and the second pressure roller 521.
The side wall of second belt conveyer 52 is equipped with photocell eye 522, and photocell eye 522 and the distance of cutting knife 35 are exactly Cutoff length needed for band steel.
With reference to Fig. 3, Fig. 4 and Fig. 5, feeding assembly 4 includes the charging concordant with the upper end of the cancave cambered surface 212 of lower die 211 Plate 41 is fixed with storing portion 42 on feedboard 41, is fixed between the second belt conveyer 52 and storing portion 42 and is oriented to slope 426, By the second belt conveyer 52 by band steel transport in storing portion 42 and pass through be oriented to slope 426 so that band steel slide it is more smooth.
With reference to Fig. 4 and Fig. 5, storing portion 42 includes the striker plate 421 vertical with feed direction and is put down with feed direction Capable limiting plate 422, the lower end of striker plate 421 are provided with and be able to push against backgauge by band steel by the discharge port 425 of one layer of band steel Plate 421 is discharged with alignment and then by discharge port 425.
With reference to Fig. 3, Fig. 4 and Fig. 5, striker plate 421 is connected with the guide plate 423 towards Flat steel bending component 2, leads It is more than the width of striker plate 421 to the width of plate 423, the side wall of guide plate 423 is provided with concordant with the side wall of striker plate 421 lead To slot 424, band steel is slid into along guide groove 424 in Flat steel bending component 2, and 41 upper edge feedstock direction of feedboard is provided with sliding slot 411, feeding rod 43 is slidably connected in sliding slot 411, and feeding rod 43 is parallel with feedboard 41,43 part of feeding rod protrusion feedboard 41 surface be able to push one layer of band steel.
With reference to Fig. 4, feeding assembly 4 further includes the flexible power part 44 of driving feeding rod 43, power part 44 in the present embodiment Can be cylinder, screw rod transmission etc. for hydraulic cylinder, in other embodiment.
The operating mode and principle of the present embodiment are as follows:
During operation, three flat steel bars are individually placed to treat that flat steel bar transports on the transport channel 54 of the first belt conveyer 51 After being compressed to the first pressure roller 511 and by the first pressure roller 511, the support to flat steel bar is unclamped, by transport assembly 5 by flat steel bar To cutting in component 3, the end in flat steel bar towards storing portion 42, which passes through, to be cut component 3 and reaches the second pressure roller 521 for transport, by the Two pressure rollers 521 are compressed with fixation, are then transported to photocell eye 522, sense to stop transporting by photocell eye 522.
Then start drive component 25, driving cutting knife 35 declines to carry out cutting operation, after cutting, passes through second Belt conveyer 52 transports band steel to storing portion 42, and by being oriented to, slope 426 is directed into storing portion 42 to band steel and end is supported Tightly on limiting plate 422, then starting power part 44, driving feeding rod 43 is to push three band steels simultaneously towards Flat steel bending component 2 movements after three band steels are pushed to completely in lower die 211, start drive component 25, and driving upper mold 231 declines to be pressed from both sides Curved operation.
Due to sliding panel 23 and 33 rectangular integrally connected of lifter plate so that cutting knife 35 moves together with upper mold 231, makes Curved operation progress synchronous with cutting operation must be pressed from both sides, while curved operation is pressed from both sides, feeding rod 43 bounces back, and the band steel positioned at upper strata falls To feedboard 41, after the completion of pressing from both sides curved operation, feeding rod 43 promotes, and will have been pressed from both sides while band steel is pushed in lower die 211 curved Band steel eject with discharging, while the second belt conveyer 52 transports the band steel cut to storing portion 42, due to feeding Bar 43 can only push lowest level band steel, and discharge port 425 is only capable of through one layer of band steel, and the band steel newly entered is hindered by striker plate 421 Gear is rested in storing portion 42, while the first belt conveyer 51 transports flat steel bar to cutting in component 3, you can is started next It is secondary to cut operation and the curved operation of folder.
Due to cutting, operation is synchronous with pressing from both sides curved operation to be carried out, while exempt the long-distance transportation after flat steel bar is cut so that Whole efficiency greatly improves.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to Above-described embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to Go out, for those skilled in the art, several improvement under the premise of the utility model principle is not departed from and Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.

Claims (9)

1. a kind of closed guard gate's Flat steel bending machine, including rack (1) and the Flat steel bending component (2) being arranged in rack (1), It is characterized in:It further includes and cuts component (3) with what Flat steel bending component (2) linked, transports the band steel cut to Flat steel bending Feeding assembly (4) in component (2) and transport flat steel bar to cutting is cut in component (3) and by the band steel cut transport Transport assembly (5) on to feeding assembly (4).
2. closed guard gate's Flat steel bending machine according to claim 1, it is characterized in that:The feeding assembly (4) includes storing portion (42), the lower end of the storing portion (42) is equipped with discharge port (425), further includes the undermost band steel of push to Flat steel bending component (2) feeding rod (43) in.
3. closed guard gate's Flat steel bending machine according to claim 2, it is characterized in that:The feeding assembly (4) further includes driving The power part (44) of feeding rod (43).
4. according to any closed guard gate's Flat steel bending machines of claim 1-3, it is characterized in that:The transport assembly (5) includes It is separately positioned on and cuts first belt conveyer (51) of component (3) both sides and the second belt conveyer (52), the first band Formula conveyer (51) is equipped with the first pressure roller (511), and second belt conveyer (52) is equipped with the second pressure roller (521).
5. closed guard gate's Flat steel bending machine according to claim 4, it is characterized in that:First belt conveyer (51) and Second belt conveyer (52) upper edge direction of transfer is equipped with baffle (53) to form multiple transport channels (54).
6. closed guard gate's Flat steel bending machine according to claim 4, it is characterized in that:The component (3) that cuts is including along vertical Direction cuts the drive component (25) that the cutting knife (35) of flat steel bar and driving cutting knife (35) lift.
7. closed guard gate's Flat steel bending machine according to claim 6, it is characterized in that:It is set on second belt conveyer (52) There is a photocell eye (522), the length that the distance of the photocell eye (522) and cutting knife (35) is just cut needed for band steel.
8. closed guard gate's Flat steel bending machine according to claim 6, it is characterized in that:The Flat steel bending component (2) is including solid It the lower die (211) that is scheduled in rack (1) and is bonded band steel pressing from both sides curved upper mold (231), the upper mold with lower die (211) (231) it drives to link with cutting knife (35) component driven (25).
9. closed guard gate's Flat steel bending machine according to claim 6, it is characterized in that:The driving component (25) is including in driving The first hydraulic cylinder (251) of mould (231) and the second hydraulic cylinder (252) of driving cutting knife (35), the first hydraulic cylinder (251) it links with second hydraulic cylinder (252).
CN201721633930.6U 2017-11-29 2017-11-29 Closed guard gate's Flat steel bending machine Expired - Fee Related CN207592496U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721633930.6U CN207592496U (en) 2017-11-29 2017-11-29 Closed guard gate's Flat steel bending machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721633930.6U CN207592496U (en) 2017-11-29 2017-11-29 Closed guard gate's Flat steel bending machine

Publications (1)

Publication Number Publication Date
CN207592496U true CN207592496U (en) 2018-07-10

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ID=62761820

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721633930.6U Expired - Fee Related CN207592496U (en) 2017-11-29 2017-11-29 Closed guard gate's Flat steel bending machine

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109127808A (en) * 2018-10-16 2019-01-04 东莞润如智能科技有限公司 A kind of any radian mechanical device of bending band iron

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109127808A (en) * 2018-10-16 2019-01-04 东莞润如智能科技有限公司 A kind of any radian mechanical device of bending band iron

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180710

Termination date: 20211129

CF01 Termination of patent right due to non-payment of annual fee