CN215237342U - Metal product forming device - Google Patents

Abstract

The utility model relates to a metal product field especially relates to a metal product forming device, which comprises a frame, be fixed with the operation panel in the frame, operation panel up end bilateral symmetry is fixed with a plurality of L shape pole settings, the pole setting forms the chamber that holds the sheetmetal, be fixed with pusher on the operation panel of pole setting one side, be fixed with stamping device on the operation panel of pole setting opposite side, pusher is including setting up in the push pedal of operation panel top and a plurality of spouts that run through the operation panel, the operation panel below is fixed with lead screw and a plurality of slide bar respectively, the lead screw is rotated by propelling movement motor drive, correspond the position with the slide bar in the push pedal and all be fixed with the sliding sleeve, the slide bar pass corresponding sliding sleeve and with sliding sleeve sliding connection, correspond the position with the lead screw and all be fixed with the thread bush in the push pedal. A certain amount of metal sheets can be placed on the operation table, and the metal sheets are conveyed to the position of the stamping device one by one for stamping operation, so that the stamping efficiency is greatly improved.

Description

Metal product forming device

[ technical field ] A method for producing a semiconductor device

The utility model relates to a metal product field especially relates to a metal product forming device.

[ background of the invention ]

The stamping forming is that a motor drives a flywheel, a clutch is used, a transmission gear drives a crank link mechanism to enable a slide block to move up and down, and a drawing die is driven to form a steel plate, so called double acting means that the press is provided with two slide blocks which are divided into an inner slide block and an outer slide block, the inner slide block drives a male die or a female die of the die, the outer slide block drives a blank holder on the die, the blank holder firstly moves to press the edge of the steel plate during drawing, and the inner slide block moves again to draw; in the existing metal product punching machine technology, especially when punching a metal vertical block, the automatic feeding and material storage processes cannot be realized, and in the process, a large amount of manpower is consumed, the efficiency of the punching machine in punching the metal vertical block is influenced, and the punching quality is required to be improved.

The utility model discloses it is not enough to solve prior art and research and propose.

[ Utility model ] content

The utility model aims at overcoming the shortcoming of above-mentioned prior art, provide a metal product forming device.

The utility model discloses can realize through following technical scheme:

the utility model discloses a metal product forming device, which comprises a frame, an operation table is fixed on the frame, a plurality of L-shaped vertical rods are symmetrically fixed on the two sides of the upper end surface of the operation table, the vertical rods form a containing cavity for containing metal sheets, a pushing device is fixed on the operation table on one side of the vertical rods, a stamping device is fixed on the operation table on the other side of the vertical rods, the pushing device comprises a push plate arranged above the operation table and a plurality of sliding chutes penetrating through the operation table, a screw rod and a plurality of sliding rods are respectively fixed below the operation table, the screw rod is driven by a pushing motor to rotate, sliding sleeves are fixed on the push plate corresponding to the sliding rods, the sliding rods pass through the corresponding sliding sleeves and are in sliding connection with the sliding sleeves, threaded sleeves are fixed on the push plate corresponding to the screw rods, the screw rod passes through and is in threaded connection with the threaded sleeves, and the sliding sleeves and the sliding chutes are in sliding connection with the corresponding sliding grooves, the utility model discloses a push pedal, including push pedal, stamping device, roof, telescopic link, stopper, push pedal both sides all are fixed with strutting arrangement, strutting arrangement include with the backup pad of push pedal reciprocal anchorage, evenly be fixed with in the backup pad individual and backup pad roll connection's ball, stamping device is including fixing the roof in the operation panel top, the roof below is fixed with the telescopic link, the telescopic link end-to-end is fixed with the mounting panel, the terminal surface is fixed with the punching press head under the mounting panel, still be fixed with closing device on the mounting panel, still be fixed with stop device in the frame of roof below, stop device is including the spacing groove that runs through the operation panel, be fixed with a plurality of spacing cylinders in the frame, spacing cylinder is all fixed with the stopper through the piston rod, stopper and spacing groove sliding connection, still be fixed with positioner on the operation panel of roof below. The metal sheets to be punched are evenly stacked between the vertical rods, when the metal sheets are punched, the screw rod is driven to rotate by the pushing motor, the screw rod is in threaded connection with the threaded sleeve fixed on the pushing plate, when the screw rod rotates, the pushing plate moves in the screw rod direction, the pushing plate moves towards the metal sheets, the pushing plate pushes the metal sheets at the lowest layer to move towards the punching device after contacting with the metal sheets at the lowest layer, after the metal sheets at the lowest layer move, the metal sheets at the upper part are supported by the supporting device, the metal sheets at the lowest part are stopped by the limiting block when reaching the lower part of the punching head, the metal sheets stop, the positioning cylinder is started, the piston rod on the positioning cylinder extends, the positioning block pushes the metal sheets to move close to the positioning plate, the metal sheets are fixed between the positioning block and the positioning plate, the telescopic rod is started, the telescopic rod extends, the mounting plate descends, the pressing device on the mounting plate descends along with the mounting plate, and the pressing block contacts with the metal sheets, through spring extrusion briquetting, it is complete fixed with the sheetmetal, the punching press head continues to descend, to sheetmetal punching press operation after punching press head and the sheetmetal contact, after the punching press is accomplished, the telescopic link shortens, stamping device gets back to initial condition, piston rod shortens on the spacing cylinder, the stopper descends to the operation panel below, the location cylinder starts, initial position is got back to the locating piece, the sheetmetal of punching press completion is taken off from the operation panel, propelling movement motor drive lead screw antiport, initial position is got back to the push pedal, the sheetmetal between the pole descends, the circulation operation, can carry out punching press operation to the sheetmetal automatically through this device, and can place an amount of sheetmetal on the operation panel, and carry the sheetmetal one by one and carry stamping device position to carry out punching press operation, very big improvement punching press efficiency.

Preferably, closing device includes two briquetting of setting in the punching press head both sides, the briquetting up end is fixed with many depression bars, the depression bar pass the mounting panel and with mounting panel sliding connection, the depression bar top all is fixed with the fixed block, still be fixed with a plurality of compression state's spring between briquetting and the mounting panel.

Preferably, the positioning device comprises a positioning plate fixed on one side of the operating platform, and a positioning cylinder is further fixed on the other side of the operating platform and fixed with the positioning block through a piston rod.

Compared with the prior art, the utility model has the advantages that:

through this device can carry out the punching press operation to the sheetmetal automatically to can place a certain amount of sheetmetal on the operation panel, and carry the stamping press device position with the sheetmetal one by one and carry out the punching press operation, very big improvement punching press efficiency.

[ description of the drawings ]

The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of another angle structure of the present invention;

fig. 3 is a top view of the present invention;

in the figure: 1. a frame; 2. an operation table; 3. erecting a rod; 4. a metal sheet; 5. pushing the plate; 6. a support plate; 7. a ball bearing; 8. a chute; 9. a top plate; 10. a telescopic rod; 11. mounting a plate; 12. punching a head; 13. positioning a plate; 14. positioning the air cylinder; 15. positioning blocks; 16. a limiting block; 17. a limiting cylinder; 18. a limiting groove; 19. briquetting; 20. a pressure lever; 21. a fixed block; 22. a spring; 23. a slide bar; 24. a sliding sleeve; 25. a threaded sleeve; 26. a screw rod; 27. a pushing motor;

[ detailed description ] embodiments

The following detailed description of embodiments of the present invention is made with reference to the accompanying drawings:

as shown in fig. 1 to 3, the utility model discloses a metal product forming device, which comprises a frame 1, wherein an operation table 2 is fixed on the frame 1, a plurality of L-shaped upright posts 3 are symmetrically fixed on both sides of the upper end surface of the operation table 2, the upright posts 3 form a containing cavity for containing a metal sheet 4, a pushing device is fixed on the operation table 2 at one side of the upright posts 3, a stamping device is fixed on the operation table 2 at the other side of the upright posts 3, the pushing device comprises a push plate 5 arranged above the operation table 2 and a plurality of sliding chutes 8 penetrating through the operation table 2, a screw rod 26 and a plurality of sliding rods 23 are respectively fixed below the operation table 2, the screw rod 26 is driven to rotate by a pushing motor 27, sliding sleeves 24 are fixed on the push plate 5 at positions corresponding to the sliding rods 23, the sliding rods 23 penetrate through the corresponding sliding sleeves 24 and are slidably connected with the sliding sleeves 24, threaded sleeves 25 are fixed on the push plate 5 at positions corresponding to the screw rod 26, the screw rod 26 penetrates through the threaded sleeves 25 and is in threaded connection with the threaded sleeves 25, sliding sleeve 24 and thread bush 25 all with 8 sliding connection of spout that correspond, 5 both sides of push pedal all are fixed with strutting arrangement, strutting arrangement includes backup pad 6 with 5 reciprocal anchorages of push pedal, evenly be fixed with on backup pad 6 individual with backup pad 6 roll connection's ball 7, stamping device is including fixing roof 9 in operation panel 2 top, roof 9 below is fixed with telescopic link 10, telescopic link 10 end is fixed with mounting panel 11, terminal surface is fixed with punching press head 12 under the mounting panel 11, still be fixed with closing device on the mounting panel 11, still be fixed with stop device on the frame 1 of roof 9 below, stop device is including the spacing groove 18 that runs through operation panel 2, be fixed with a plurality of spacing cylinders 17 in the frame 1, spacing cylinder 17 all is fixed with stopper 16 through the piston rod, stopper 16 and spacing groove 18 sliding connection, still be fixed with positioner on the operation panel 2 of roof 9 below. The metal sheet 4 to be punched is uniformly stacked between the upright posts 3, when the metal sheet 4 is punched, the screw rod 26 is driven to rotate by the pushing motor 27, the screw rod 26 is in threaded connection with the threaded sleeve 25 fixed on the push plate 5, when the screw rod 26 rotates, the push plate 5 moves in the direction of the screw rod 26, the push plate 5 moves towards the metal sheet 4, the push plate 5 is in contact with the metal sheet 4 at the lowest layer to push the metal sheet 4 at the lowest layer to move towards the punching device, after the metal sheet 4 at the lowest layer moves, the metal sheet 4 at the upper part is supported by the supporting device, when the metal sheet 4 at the lowest part reaches the lower part of the punching head 12, the limit block 16 blocks the metal sheet 4 to stop, the positioning cylinder 14 is started, the piston rod on the positioning cylinder 14 extends, the positioning block 15 pushes the metal sheet 4 to move close to the positioning plate 13, the metal sheet 4 is fixed between the positioning block 15 and the positioning plate 13, the telescopic rod 10 is started, and the telescopic rod 10 extends, the mounting plate 11 descends, the pressing device on the mounting plate 11 descends along with the mounting plate 11, after the pressing block 19 is contacted with the metal sheet 4, the pressing block 19 is extruded through the spring 22 to completely fix the metal sheet 4, the punching head 12 continues descending, the punching head 12 is contacted with the metal sheet 4 to perform punching operation on the metal sheet 4, after punching is completed, the telescopic rod 10 is shortened, the punching device returns to the initial state, the piston rod on the limiting cylinder 17 is shortened, the limiting block 16 descends below the operating platform 2, the positioning cylinder 14 is started, the positioning block 15 returns to the initial position, the punched metal sheet 4 is taken down from the operating platform 2, the pushing motor 27 drives the screw rod 26 to rotate reversely, the pushing plate 5 returns to the initial position, the metal sheet 4 between the upright posts 3 descends, circulation operation is performed, the punching operation can be automatically performed on the metal sheet 4 through the device, and a certain amount of the metal sheet 4 can be placed on the operating platform 2, and the metal sheets 4 are conveyed to the position of the stamping device one by one for stamping operation, so that the stamping efficiency is greatly improved.

The pressing device comprises two pressing blocks 19 arranged on two sides of the stamping head 12, a plurality of pressing rods 20 are fixed on the upper end faces of the pressing blocks 19, the pressing rods 20 penetrate through the mounting plate 11 and are in sliding connection with the mounting plate 11, fixing blocks 21 are fixed on the tops of the pressing rods 20, and a plurality of springs 22 in a compression state are fixed between the pressing blocks 19 and the mounting plate 11.

The positioning device comprises a positioning plate 13 fixed on one side of the operating platform 2, a positioning cylinder 14 is further fixed on the other side of the operating platform 2, and the positioning cylinder 14 is fixed with a positioning block 15 through a piston rod.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many changes, modifications, substitutions and variations can be made to the embodiments without departing from the technical principles of the present invention, and these changes, modifications, substitutions and variations should also be considered as the protection scope of the present invention.

Claims (3)

1. The utility model provides a metal product forming device, includes the frame, its characterized in that: an operation table is fixed on the machine frame, a plurality of L-shaped vertical rods are symmetrically fixed on two sides of the upper end face of the operation table, the vertical rods form a containing cavity for containing metal sheets, a pushing device is fixed on the operation table on one side of the vertical rods, a stamping device is fixed on the operation table on the other side of the vertical rods, the pushing device comprises a push plate arranged above the operation table and a plurality of sliding chutes penetrating through the operation table, a lead screw and a plurality of sliding rods are fixed below the operation table respectively, the lead screw is driven by a pushing motor to rotate, sliding sleeves are fixed on the push plate at positions corresponding to the sliding rods, the sliding rods penetrate through the corresponding sliding sleeves and are in sliding connection with the sliding sleeves, the lead screw penetrates through the threaded sleeves and is in threaded connection with the threaded sleeves, the sliding sleeves and the threaded sleeves are both in sliding connection with the corresponding sliding chutes, and supporting devices are fixed on two sides of the push plate, the supporting device comprises a supporting plate fixed with the push plate, a pair of balls in rolling connection with the supporting plate are uniformly fixed on the supporting plate, the stamping device comprises a top plate fixed above the operating table, a telescopic rod is fixed below the top plate, a mounting plate is fixed at the tail end of the telescopic rod, a stamping head is fixed on the lower end face of the mounting plate, a pressing device is further fixed on the mounting plate, a limiting device is further fixed on the rack below the top plate, the limiting device comprises a limiting groove penetrating through the operating table, a plurality of limiting cylinders are fixed on the rack, the limiting cylinders are all fixed with limiting blocks through piston rods, the limiting blocks are in sliding connection with the limiting grooves, and a positioning device is further fixed on the operating table below the top plate.

2. The metal product forming apparatus according to claim 1, wherein: the pressing device comprises two pressing blocks arranged on two sides of the punching head, a plurality of pressing rods are fixed on the upper end face of each pressing block, each pressing rod penetrates through the mounting plate and is in sliding connection with the mounting plate, the tops of the pressing rods are fixed with fixing blocks, and springs in a plurality of compression states are fixed between the pressing blocks and the mounting plates.

3. The metal product forming apparatus according to claim 1, wherein: the positioning device comprises a positioning plate fixed on one side of the operating platform, and a positioning cylinder is further fixed on the other side of the operating platform and fixed with the positioning plate through a piston rod.

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