CN201361645Y

CN201361645Y - Hand-operated edge fold forming machine

Info

Publication number: CN201361645Y
Application number: CNU2009200104768U
Authority: CN
Inventors: 宋宝炜; 曹新华; 林春阳
Original assignee: Shenyang Aircraft Industry Group Co Ltd
Current assignee: Shenyang Aircraft Industry Group Co Ltd
Priority date: 2009-02-05
Filing date: 2009-02-05
Publication date: 2009-12-16
Anticipated expiration: 2019-02-05

Abstract

A hand-operated edge fold forming machine is used for edge fold forming of sheet metal components of hand-operated processing small pieces. The hand-operated edge fold forming machine is characterized in that a caster wheel is arranged under a support, a pedal is arranged on a cross beam of the support, a bearing plate is arranged on the support, a hinging piece I is arranged on the bearing plate, copper sleeves are arranged on pin shafts I, the pin shafts I which are provided with the copper sleeves are arranged in pin holes on two ends of a rotating clamping plate, and the pin shafts I are arranged on the hinging piece I, a finger is arranged on the pin shaft I, a graduated circle is arranged on the bearing plate, a supporting plate is arranged on the bearing plate, a hinging piece II is arranged on an inner threaded hole on the bearing plate, the upper portion of the hinging piece II is provided with a spring I and a gasket, the clamping plate is arranged on the hinging piece II, the gasket on the hinging piece II is matched with slotted holes on the clamping plate, a cam handle is connected with the hinging piece II through a pin shaft II, and a spring II is arranged on a screw bolt, the screw bolt is screwed into the threaded hole of the clamping plate, the left end of the screw bolt is arranged in the upper and the lower slotted holes on the supporting plate, and a hand wheel is arranged on the screw bolt. The machine has the advantages of convenient operation and labor saving, and is suitable for edge fold forming of small pieces of the sheet metal components.

Description

Manual flanging make-up machine

Technical field:

The invention is the flanging make-up machine that is used for manually processing the moulding of smallclothes sheet metal component flanging.

Background technology:

In aircraft industry, a large amount of sheet metal components needs the flanging moulding, and moulding adopts DYN dynamic main equipment to mate for big part sheet metal component flanging, is a kind of waste and main equipment is adopted in the sheet metal component flanging moulding of some smallclothes; Some small-sized folding brakes are arranged at present, and the pressing plate position can not be adjusted, and the thickness of sheet metal component is restricted, and range of application is restricted.

Summary of the invention:

The purpose of the invention provides a kind of manual flanging make-up machine that is used for the sheet metal component flanging moulding of smallclothes; The purpose of the invention is to realize by following technical scheme: manual flanging make-up machine is characterized in that being made up of castor, pedal, support, rotation pressing plate, bearing pin I, copper sheathing, articulated elements I, cam handle, bearing pin II, packing ring, pointer, dial, articulated elements II, spring I, pressing plate, spring II, handwheel, screw rod, support plate and backing plate; Rotate the pressing plate two ends and be shaped on the pin-and-hole that bearing pin I is installed, making two on pressing plate installs the strip hole of articulated elements II and the screw flight hole is installed, on support plate, make the strip hole up and down that screw rod is installed, articulated elements II lower end is shaped on external screw thread, be shaped on the internal thread hole that articulated elements II is installed on the backing plate, screw rod one end is made external screw thread; Castor is contained in below the support, pedal is contained on the crossbeam of support, backing plate is contained on the support, articulated elements I is installed on the backing plate, copper sheathing is contained on the bearing pin I, the bearing pin I that copper sheathing is housed is contained in the pin-and-hole that rotates the pressing plate two ends, again bearing pin I is contained on the articulated elements I, pointer is contained on the bearing pin I, dial is contained on the backing plate, support plate is contained on the backing plate, articulated elements II is contained in the internal thread hole on the backing plate,, pressing plate is contained on the articulated elements II at articulated elements II top shock mount I and packing ring, packing ring on the articulated elements II is cooperated with strip hole on the pressing plate, cam handle is connected with articulated elements II through bearing pin II, and spring II is contained on the screw rod, and screw rod is screwedly mounted in the pressing plate screwed hole, the screw rod left end is contained in the strip hole up and down on the support plate, and handwheel is contained on the screw rod.

The advantage of the invention: owing to castor has been installed, convenient moving; Easy to operate, laborsaving; The adjustable size of sheet metal component flanging R; Be specially adapted to the flanging moulding of smallclothes sheet metal component, cut the waste.

Description of drawings:

Fig. 1 is manual flanging shaping machine structure schematic diagram;

Fig. 2 is the schematic side view of Fig. 1.

Among the figure: 1, castor 2, pedal 3, support 4, rotation pressing plate 5, bearing pin I 6, copper sheathing 7, articulated elements I 8, cam handle 9, bearing pin II 10, packing ring 11, pointer 12, dial 13, articulated elements II 14, spring I 15, pressing plate 16, spring II 17, handwheel 18, screw rod 19, screw I 20, support plate 21, screw II 22, backing plate 23, adjustment backing plate 24, screw III

The specific embodiment:

Manually the flanging make-up machine is characterized in that being made up of castor, pedal, support, rotation pressing plate, bearing pin I, copper sheathing, articulated elements I, cam handle, bearing pin II, packing ring, pointer, dial, articulated elements II, spring I, pressing plate, spring II, handwheel, screw rod, support plate and backing plate; Rotate the pressing plate two ends and be shaped on the pin-and-hole that bearing pin I is installed, making two on pressing plate installs the strip hole of articulated elements II and the screw flight hole is installed, on support plate, make the strip hole up and down that screw rod is installed, articulated elements II lower end is shaped on external screw thread, be shaped on the internal thread hole that articulated elements II is installed on the backing plate, screw rod one end is made external screw thread; Four castors are contained in below the support, are convenient to move; Pedal is contained on the crossbeam of support, when lifting rotation pressing plate flanging, can slam pedal, prevents the folding brake upset; Backing plate is contained on the support, and II fixes with screw, is work top above the backing plate, places the sheet metal component that needs flanging; Articulated elements I is installed on the backing plate, and III fixes with screw; Copper sheathing is contained on the bearing pin I, the bearing pin I that copper sheathing is housed is contained in the pin-and-hole that rotates the pressing plate two ends, again bearing pin I is contained on the articulated elements I, rotate pressing plate sheet metal component is converted into needed angle, rotate the operating handle of the arm of drawing money on credit of welding on the pressing plate, rapid operation; Pointer is contained on the bearing pin I, dial is contained on the backing plate, be used to observe sheet metal component bending angle; Support plate is contained on the backing plate, and I fixes with screw; Two articulated elements II are contained in the internal thread hole on the backing plate, at articulated elements II top shock mount I and packing ring, packing ring prevents wearing and tearing, and spring I can lift pressing plate, be convenient to the sheet metal component of packing into, when sheet metal component thickness differs big, can first rotating cam handle, the adjusting play, the rotating cam handle compresses sheet metal component and self-locking fast again, pressing plate is contained on the articulated elements II, the packing ring on the articulated elements II is cooperated with strip hole on the pressing plate, strip hole guarantees that pressing plate moves; Two cam handles are connected with articulated elements II through bearing pin II; Spring II is contained on the screw rod, screw rod is screwedly mounted in the pressing plate screwed hole, the screw rod left end is contained in the strip hole up and down on the support plate, handwheel is contained on the screw rod, rotate handwheel, can regulate pressing plate and move forward and backward, be used to adjust the bending operating position of different-thickness sheet metal component, can be furnished with the adjustment backing plate below the pressing plate, be used to adjust the size of sheet metal component flanging R.

Claims

1, manual flanging make-up machine is characterized in that being made up of castor, pedal, support, rotation pressing plate, bearing pin I, copper sheathing, articulated elements I, cam handle, bearing pin II, packing ring, pointer, dial, articulated elements II, spring I, pressing plate, spring II, handwheel, screw rod, support plate and backing plate; Rotate the pressing plate two ends and be shaped on the pin-and-hole that bearing pin I is installed, making two on pressing plate installs the strip hole of articulated elements II and the screw flight hole is installed, on support plate, make the strip hole up and down that screw rod is installed, articulated elements II lower end is shaped on external screw thread, be shaped on the internal thread hole that articulated elements II is installed on the backing plate, screw rod one end is made external screw thread; Castor is contained in below the support, pedal is contained on the crossbeam of support, backing plate is contained on the support, articulated elements I is installed on the backing plate, copper sheathing is contained on the bearing pin I, the bearing pin I that copper sheathing is housed is contained in the pin-and-hole that rotates the pressing plate two ends, again bearing pin I is contained on the articulated elements I, pointer is contained on the bearing pin I, dial is contained on the backing plate, support plate is contained on the backing plate, articulated elements II is contained in the internal thread hole on the backing plate,, pressing plate is contained on the articulated elements II at articulated elements II top shock mount I and packing ring, packing ring on the articulated elements II is cooperated with strip hole on the pressing plate, cam handle is connected with articulated elements II through bearing pin II, and spring II is contained on the screw rod, and screw rod is screwedly mounted in the pressing plate screwed hole, the screw rod left end is contained in the strip hole up and down on the support plate, and handwheel is contained on the screw rod.