CN2062262U - Hand plate bending machine - Google Patents

Hand plate bending machine Download PDF

Info

Publication number
CN2062262U
CN2062262U CN 89212985 CN89212985U CN2062262U CN 2062262 U CN2062262 U CN 2062262U CN 89212985 CN89212985 CN 89212985 CN 89212985 U CN89212985 U CN 89212985U CN 2062262 U CN2062262 U CN 2062262U
Authority
CN
China
Prior art keywords
counterdie
lifting
fixed
adjuster
screw mandrel
Prior art date
Application number
CN 89212985
Other languages
Chinese (zh)
Inventor
袁先凯
Original Assignee
袁先凯
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
Publication date
Application filed by 袁先凯 filed Critical 袁先凯
Priority to CN 89212985 priority Critical patent/CN2062262U/en
Publication of CN2062262U publication Critical patent/CN2062262U/en

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Abstract

The utility model relates to a novelhand plate bending machine which has the advantages of simple structure, easy to obtain materials and extensive range of application. The utility model can be used for bending of any angle more than 40 DEG and the bending arc chord angle within 100 mm of the low carbon steel, the stainless steel, the aluminum, the copper, etc. The novelhand plate bending machine which adopts the principle of lever needs not electricity, can be operated safely, saves labor and has not noise. The utility model is especially suitable for wide villages and towns, medium and minor enterprises which can not afford expensive hydraulic plate bender for processing single or batched various wall boards of the file cabinet, electric appliance control cabinet, show window decoration frame, motor vehicle and tractor and sheet-metal components of the driver's cabin and sound suppressor.

Description

The utility model relates to a kind of manual squeezer, particularly is applicable to the sheet metal processing and forming of small towns and medium-sized and small enterprises, auto repair unit.
At present, spread all over the manufacturing of the electric framework of retaining case cabinet, file cabinet, electric control cabinet, kitchen window, sales counter, exhibition picture of the increasing various models of the whole society and demand, all kinds of decoration and automobile wallboard, tractor cab etc. and the processing of keeping in repair used sheet metal, factories and miness with good conditionsi are to adopt hydraulic plate bender or machinery to press squeezer to finish.But these apparatus expensive, specificity is strong, so these equipment are unpopular.Therefore vast small towns and the medium-sized and small enterprises that also can not support these equipment of cannot afford still adopt original method, manually beat moulding with hammer.The product quality that this undoubtedly mode processes does not increase, and working condition is poor, and efficient is low, and noise is big, brings social effects of pollution, seriously affects people's healthy and work.
The purpose of this utility model is the shortcoming at the above-mentioned tool of production, and designs a kind of not electricity consumption without hydraulic pressure and laborsaving non-harmful manual squeezer.
The purpose of this utility model is achieved in that and connects a counterdie 24 between left and right sides under-chassis 13.The lifting support 7 of band fixed cover 23 is equipped with in top, counterdie 24 two ends.Lifting support 7 belows and counterdie 24 are to be connected and fixed by several screws 9.Right under-chassis 13 outer tops are provided with the lifting wheel 11 of band handle 10.The position that connecting rod 14 two ends of lifting wheel 11 are positioned at T type screw mandrel 22 lower end conical gears 16 is provided with and is meshed and the garden bevel gear 16 of same model, is provided with supporting bearing base 15 in the outside of the connecting rod 14 of these two pairs of garden bevel gear 16 engagement places.Lifting wheel 11 is to be connected and fixed by nut 12 with connecting rod 14, positive limit 33 two ends vertical direction respectively are provided with an adjuster 2 on counterdie 24, one end of adjuster 2 is provided with to allow regulates the baffle plate 1 that screw mandrel 18 passes, baffle plate 1 outside is provided with adjuster handwheel 19, end near axle sleeve 5 in the adjuster 2 is provided with adjusting slider 17, adjusting slider 17 is to be connected by regulating screw mandrel 18 with adjuster handwheel 19, the front of adjuster 2 is provided with scale groove 3, the pointer 4 that moves is equipped with on the last plane of pairing slide block 17 below the scale groove 3 in scale groove 3, the axle 8 of adjuster 2 is to be embedded on the counterdie 24 within the positive limit 33, inboard and flanging 28 both ends of the surface of the adjusting slider 17 in two adjusters 2 are connected and fixed, with guarantee adjusting slider 17 and flanging 28 with the rotation of adjuster handwheel 19 same moved further.If sheet metal only is the limit that need be bent into certain angle, then: when sheet material is thick is 1 millimeter, 2 millimeters, 3 millimeters ... the time, rotate the adjuster handwheel 19 of two adjusters 2 simultaneously, make pointer 4 on the slide block 17 point to above the scale groove 31 position, 2 position, 3 position ... analogize for surplus time, if sheet metal is to be bent into the limit that has the certain size radian, for example angle is 90 °, inside radius R25 millimeter, then: when sheet material is thick is 1 millimeter, 2 millimeters, 3 millimeters ... the time, rotate the adjuster handwheel 19 of two adjusters 2 simultaneously, make pointer 4 on the slide block 17 point to above the scale groove 3 26 position, 27 position, 28 position ... analogize for surplus time.Flanging 28 is provided with cross-lining 27, and lever 25 is housed on the cross-lining 27.The lifting support 7 inboard vertical planes of under-chassis 13 tops, a left side are provided with one for controlling the angle signal dish 20 that the sheet material bending angle is used.Counterdie 24 tops are furnished with two ends and have the patrix 26 that lifting nut 21 back sides are provided with stiffener 6.The last positive limit 33 of counterdie 24 is overlapping with the following positive limit 34 neat contrapositions of patrix 26 to be to be located by the T type screw mandrel 22 that passes fixed cover 23, lifting nut 21 and counterdie 24 to finish.The counterdie back side is provided with several positioning seats 29 for fixed slip bar 30, and finish by set bolt 32 location of the sizing plate 31 of the slip on the slide bar 30.The working procedure of the manual squeezer of the utility model is: the first step, adjust adjuster 2.Second step, charging.Line has been drawn in the position that needs to bend on sheet metal, sends between patrix 26 and the counterdie 24 again: when only needing to be bent into the limit of certain angle as sheet material, then this line is aimed on the following positive limit 34 of patrix 26; If sheet material is to need bending to have the limit of certain size radian, the center line of the round facility of the relevant radii size that then will make is in advance aimed at this line.In the 3rd step, compress plate.Utilize handle 10 to rotate lifting wheel 11, make patrix 26 declines and compress sheet material or round facility.The 4th step, bending forming.According to the different requirements of bending angle or radian, lever 25 is upwards removed, the plane of adjuster 2 band scales is overlapped with angle index line position on the angle signal dish 20.So far, the product procedure finishes.At this moment, rotatable lifting handwheel 11 rises patrix 26, takes out finished product.It more than is the single-piece production process.Produce in batches in this way, then on request sheet metal is cut out in batches, regulate and fix size baffle plate 31 on the slide bar 30, only need to repeat the program in the 3rd step, the 4th step then, just can produce in batches by set bolt 32.
The advantage of the manual squeezer of the utility model is to provide simple in structure for vast small towns and the plumber of medium-sized and small enterprises, easy to manufacture, not electricity consumption, laborsaving noiseless suitable instrument, thus remedied the expensive hydraulic press and be the deficiency of tool processes sheet material cannot afford with hammer.
Fig. 1, manual squeezer structure chart
Fig. 2-12, manual squeezer bending part be part section configuration figure in addition

Claims (5)

1, a kind of manual squeezer, it is characterized in that by left and right sides under-chassis 13, counterdie 24, patrix 26, analyse limit 28, left and right adjusting device 2, left and right sides lifting support 7, left and right sides T type screw mandrel 22, lifting wheel 11, connecting rod 14, angle signal dish 20 and constitute, counterdie 24 is fixed between two under-chassis 13, the back side is provided with and supplies the fixedly holder 29 of usefulness of several slide bars 30, slide bar 30 is provided with the size baffle plate 31 and the set bolt 32 that can slide, the two ends of patrix 26 are provided with lifting nut 21, and the back side is provided with stiffener 6; The top of lifting support 7 is provided with fixed cover 23, the below is fixed on top, counterdie 24 two ends with several screws 9, adjuster 2 is located at upright position, 33 two ends, positive limit on the counterdie 24, flanging 28 is between left and right adjusting device 2 in the same plane, its top is provided with the cross-lining 27 that lever 25 is housed, T type screw mandrel 22 lower ends are provided with a pair of conical gear that is meshed 16, and connecting rod 14 outsides of every pair of conical gear 16 engagement places are provided with bearing block 15; The lifting wheel 11 that has handle 10 is positioned at outside the right under-chassis 13, and it is the right-hand member that is fixed on connecting rod 14 by nut 12; Angle signal dish 20 is located at the inboard of left lifting support 7.
2, manual squeezer according to claim 1, it is characterized in that being provided with axle sleeve 5, axle 8 near an end on positive limit 33 on the counterdie 24, be provided with scale groove 3 above it, be provided with adjusting slider 17 in it, be provided with pin 4 above the slide block 17, be provided with baffle plate 1 at axle sleeve 5 opposite ends, the outside of baffle plate 1 is provided with adjuster handwheel 19, and adjusting slider 17 is connected by regulating screw mandrel 18 with adjusting handle 19.
3, manual squeezer according to claim 2, the axle 8 that it is characterized in that adjuster 2 is inlayed to be fixed on the counterdie 24 within the positive limit 33.
4, manual squeezer according to claim 2 is characterized in that the two ends welding of the inboard of adjusting slider and flanging 28 is fixing.
5, manual squeezer according to claim 1 is characterized in that reaching following positive limit 34 neat overlapping contrapositions with patrix 26 by the T type screw mandrel 22 that passes fixed cover 23, lifting nut 21 and counterdie 24.
CN 89212985 1989-11-11 1989-11-11 Hand plate bending machine CN2062262U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 89212985 CN2062262U (en) 1989-11-11 1989-11-11 Hand plate bending machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 89212985 CN2062262U (en) 1989-11-11 1989-11-11 Hand plate bending machine

Publications (1)

Publication Number Publication Date
CN2062262U true CN2062262U (en) 1990-09-19

Family

ID=4869046

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 89212985 CN2062262U (en) 1989-11-11 1989-11-11 Hand plate bending machine

Country Status (1)

Country Link
CN (1) CN2062262U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103846319A (en) * 2012-12-07 2014-06-11 上海西门子医疗器械有限公司 Method for manufacturing arc-shaped metal plate
CN105710174A (en) * 2016-04-29 2016-06-29 广西金达造船有限公司 Simple and easy processing method of stem plate of ship
CN108994118A (en) * 2018-06-13 2018-12-14 昆明理工大学 A kind of hand sheet metal bending device
CN109647938A (en) * 2018-11-28 2019-04-19 安徽金田加贝智能设备有限公司 A kind of aluminium plate crimping unit and its application method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103846319A (en) * 2012-12-07 2014-06-11 上海西门子医疗器械有限公司 Method for manufacturing arc-shaped metal plate
CN103846319B (en) * 2012-12-07 2016-03-30 上海西门子医疗器械有限公司 Make the method for arc sheetmetal
CN105710174A (en) * 2016-04-29 2016-06-29 广西金达造船有限公司 Simple and easy processing method of stem plate of ship
CN108994118A (en) * 2018-06-13 2018-12-14 昆明理工大学 A kind of hand sheet metal bending device
CN109647938A (en) * 2018-11-28 2019-04-19 安徽金田加贝智能设备有限公司 A kind of aluminium plate crimping unit and its application method

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GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
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