CN210970062U

CN210970062U - Pressure reducing punch press

Info

Publication number: CN210970062U
Application number: CN201921387472.1U
Authority: CN
Inventors: 黄海波
Original assignee: Hangzhou Fuzhou Auto Parts Co ltd
Current assignee: Hangzhou Fuzhou Auto Parts Co ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-07-10
Anticipated expiration: 2029-08-23

Abstract

The utility model discloses a decompression punch press, which comprises a bod, rotary device, press device and fixing device, rotary device includes rotary disk one, motor one, rotatory case and support column one, the up end symmetry of organism is fixed with backup pad one, cavity one has been seted up to the lower terminal surface of rotary box, it all has rotating rod one all to be solid on the lateral wall of rotary disk one, the cover is equipped with bearing one with a fixed complex of support column on the lateral wall of support column one, the cover is equipped with compression column one on the lateral wall of bearing one, the lower terminal surface of compression column one is fixed with ball one, the below of ball one is provided with presses briquetting one, the up end of pressing briquetting one is fixed with supporting shoe one, open L type oiling groove in the supporting shoe one, the up end of supporting shoe one is fixed with the oiling fill, be fixed with I one between the backup pad one, be fixed with I type one on the lateral wall of pressing briquetting one, the phenomenon that the crack appears in the in-process of moulding-die has been solved.

Description

Pressure reducing punch press

Technical Field

The utility model relates to a punch press equipment field, in particular to decompression punch press.

Background

The punching machine is a punching press, and in national production, compared with traditional machining, the punching process has the advantages of saving materials and energy.

In the process of pressing a workpiece by a traditional punch, the downward impact on a grinding tool on the punch is too large, so that the grinding tool is cracked, and the utilization rate of the grinding tool is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a decompression punch press has solved the phenomenon that the grinding apparatus appears the crack at the in-process of moulding-die.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a decompression punch press, includes organism, rotary device, press device and fixing device, rotary device is fixed in the up end of organism, press device is fixed in the rotary device, fixing device is fixed in the up end of organism, rotary device includes rotary disk one, motor one, rotatory case and support column one, the up end symmetry of organism is fixed with backup pad one, rotatory case is fixed in the up end of backup pad one, cavity one has been seted up to the lower terminal surface of rotatory case, rotary disk one symmetry sets up in cavity one, all be fixed with rotary rod one on the lateral wall of rotary disk one, just rotary rod one all with the inner wall normal running fit of rotatory case, motor one is fixed in on the lateral wall of rotatory case, just the output shaft of motor one runs through the lateral wall of rotatory case and a fixed coordination, support column one is fixed in between the rotary disk one, the lateral wall of support column one is overlapped and is equipped with a fixed complex bearing one, the cover is equipped with a fixed complex compression leg one on the lateral wall of bearing one, the lower terminal surface of compression leg one is fixed with a fixed ball I type groove, the supporting shoe 35I fixed ball one is equipped with ball one fixed ball I type groove, the supporting shoe is equipped with a fixed ball I type groove, the supporting shoe L, the ball I type groove, the supporting shoe is equipped with a fixed ball I type groove, the supporting shoe is equipped with a fixed ball type groove, the supporting shoe, the ball I type groove, the supporting.

By adopting the technical scheme, when a workpiece is clamped, the first motor is started, as the output shaft of the first motor penetrates through the side wall of the rotating box and is fixedly matched with the first rotating rod, the first rotating rod is driven to rotate by the rotation of the output shaft of the first motor, the first rotating rod is fixed on the side wall of the first rotating disk, the first rotating disk is driven to rotate by the rotation of the first rotating rod, the first supporting rod is fixed between the first rotating disks, the first supporting rod is driven to rotate by the rotation of the first rotating disk, the bearing is sleeved on the side wall of the first supporting rod, the first supporting rod rotates to drive the first bearing to move, one end of the first pressing rod is fixedly matched with the side wall of the first bearing, the first pressing rod is driven to move by the movement of the first bearing, the first pressing rod is fixed on the lower end face of the first pressing rod, the first pressing rod moves to drive the first ball to move, the, the first I-shaped fixing block is fixed on the side wall of the first pressing block and is in sliding fit with the first I-shaped groove, so that the first I-shaped fixing block is driven to move by the movement of the first pressing block, the first I-shaped fixing block moves in the first I-shaped groove, and the first I-shaped fixing block is guided by the pair of pressing blocks.

Preferably, the pressing device includes fixed plate one, cylinder type plastic, pattern plate one, slide bar one, dead lever three and dead lever two, fixed plate one is fixed in the lower terminal surface according to briquetting one, dead lever three is fixed in the lower terminal surface of fixed plate one, the cylinder type plastic cover is located on the lateral wall of dead lever three, just cylinder type plastic and the three fixed cooperation of dead lever, pattern plate one is fixed in the lower terminal surface of cylinder type plastic, dead lever two is fixed in the up end of pattern plate one, just the lateral wall of dead lever two is fixed with the fixed cooperation of cylinder type plastic, and slide bar one is fixed in the up end of pattern plate one, and a slide bar runs through fixed plate one.

Adopt above-mentioned technical scheme, when pressing the removal of briquetting, fixed plate one is fixed in the lower terminal surface of pressing briquetting one, thereby it drives fixed plate one and removes to press briquetting one to remove, dead lever three is fixed in the lower terminal surface of fixed plate one, thereby fixed plate one removes and drives dead lever three and removes, cylinder type plastic cover is located on the lateral wall of fixed plate three, thereby dead lever three removes and drives cylinder type plastic and remove, first lower terminal surface that is fixed in cylinder type plastic of model plate, thereby cylinder type plastic removes and drives model plate one and removes, realize that the pair of work piece of model plate carries out the moulding-die, when the pair of work piece of model plate carries out the moulding-die, the effect that cylinder type plastic cushioned together to the model plate, prevent that.

Preferably, the fixing device comprises a first sliding block, a first threaded rod, a first nut, a first stabilizing plate, a second fixing plate, a third fixing plate and a second grinding tool plate, a first cross-shaped sliding groove is formed in the upper end face of the machine body, the first sliding block is provided with four blocks, the first sliding block is arranged in the first sliding groove and is in sliding fit with the first sliding groove, the first threaded rod is fixed on the upper end face of the first sliding block, the first stabilizing plate is arranged on the side wall of the first threaded rod, the first stabilizing plate is in sliding fit with the first threaded rod, the first nut is arranged on the side wall of the first threaded rod, and the first nut is in threaded fit with the first threaded rod.

By adopting the technical scheme, when a workpiece needs to be machined, the workpiece is placed on the grinding tool plate II, the sliding block I is manually pushed, the sliding block I is in sliding fit with the sliding groove I, and the threaded rod I is fixed on the upper end face of the sliding block I, so that the sliding block I moves to drive the threaded rod I to move, the stabilizing plate I is in sliding fit with the threaded sliding rod I, so that the threaded rod I moves to drive the stabilizing plate I to move, when the stabilizing plate I moves to a required position, the nut I is manually rotated to be in threaded fit with the threaded rod I, so that the nut I rotates to move on the side wall of the threaded rod I, when the nut I moves to be attached to the stabilizing plate I, the nut drives the stabilizing plate I to move, and when the stabilizing plate I moves to be attached to the fixing plate II, the nut fixes the fixing plate II.

Preferably, the second fixing plate is disposed on the upper end surface of the machine body, the second fixing plate is fixed to the upper end surface of the second fixing plate, and the second grinding tool plate is fixed to the upper end surface of the third fixing plate.

By adopting the technical scheme, the fixing plate II is used for supporting the fixing plate III, and the fixing plate III is used for supporting the grinding tool plate II.

Preferably, a support leg is fixed to a lower end surface of the machine body.

By adopting the technical scheme, the support legs are used for supporting the machine body.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a schematic view of an embodiment of a fixture;

FIG. 3 is a schematic diagram of an implementation of a rotation device;

fig. 4 is a schematic view of an embodiment of a pressing device.

The reference numbers of the machine body are 1, the rotating device, the pressing device, the fixing device, the rotating disc I, the motor I, the rotating box 8, the rotating box 9, the supporting column I, the supporting plate I, the cavity I, the rotating rod I, the rotating shaft I, the bearing I, the pressing column I, the ball I, the pressing block I, the supporting block I, the 18 and L type oil injection grooves, the 19 and the oil injection hopper, the 20 and the I type groove I, the 21 and the I type fixing block I, the 22 and the fixing plate I, the 23 and the cylindrical plastic, the 24 and the model plate I, the 25 and the sliding rod I, the 26 and the fixing rod III, the 27 and the fixing rod II, the 28 and the sliding block I, the 29 and the threaded rod I, the 30 and the nut I, the 31 and the fixing plate I, the 32 and the fixing plate II, the 33 and the grinding tool III, the 34 and the.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.

Referring to fig. 1 to 4, a decompression press includes a body 1, a rotating device 2, a pressing device 3, and a fixing device 4, wherein the rotating device 2 is fixed on an upper end surface of the body 1, the pressing device 3 is fixed in the rotating device 2, and the fixing device 4 is fixed on the upper end surface of the body 1.

Fixing device 4 includes sliding block one 28, threaded rod one 29, nut one 30, firm board one 31, fixed plate two 32, fixed plate three 33 and grinding apparatus board two 34, cross sliding tray one 35 has been seted up to the up end of organism 1, sliding block one 28 is provided with four, sliding block one 28 all sets up in sliding tray one 35, and sliding block one 28 and sliding tray one 35 sliding fit, threaded rod one 29 all is fixed in the up end of sliding block one 28, firm board one 31 all sets up on the lateral wall of threaded rod one 29, and firm board one 31 and threaded rod one 29 sliding fit, nut one 30 all sets up on the lateral wall of threaded rod one 29, and nut one 30 and threaded rod one 29 screw-thread fit.

When the workpiece needs to be machined, the workpiece is placed on the second grinding tool plate 34, the first sliding block 28 is manually pushed, because the first sliding block 28 is in sliding fit with the first sliding groove 35, and the first threaded rod 29 is fixed on the upper end surface of the first sliding block 28, so that the first sliding block 28 moves to drive the first threaded rod 29 to move, the first stabilizing plate 31 is in sliding fit with the first threaded rod 29, so that movement of the threaded rod one 29 moves the securing plate one 31 and, when the securing plate one 31 is moved to the desired position, the nut one 30 is manually rotated, the nut one 30 is threadedly engaged with the threaded rod one 29, so that the nut one 30 is turned, effecting a movement of the nut one 30 on the side wall of the threaded rod one 29, when the nut one 30 is moved into abutment with the stabilising plate one 31, the first nut 30 drives the first fixing plate 31 to move, and when the first fixing plate 31 moves to be attached to the second fixing plate 32, the first nut 30 fixes the second fixing plate 32.

The second fixing plate 32 is disposed on the upper end surface of the machine body 1, the second fixing plate 32 is fixed on the upper end surface of the third fixing plate 33, and the second grinding tool plate 34 is fixed on the upper end surface of the third fixing plate 33.

The second fixed plate 32 is used for supporting the third fixed plate 33, and the third fixed plate 33 is used for supporting the second grinding tool plate 34.

The rotating device 2 comprises a first rotating disk 5, a first motor 6, a first rotating box 8 and a first supporting column 9, a first supporting plate 10 is symmetrically fixed on the upper end face of the machine body 1, the first rotating box 8 is fixed on the upper end face of the first supporting plate 10, a first cavity 11 is formed in the lower end face of the first rotating box 8, the first rotating disk 5 is symmetrically arranged in the first cavity 11, first rotating rods 12 are fixed on the side wall of the first rotating disk 5, the first rotating rods 12 are rotationally matched with the inner wall of the first rotating box 8, the first motor 6 is fixed on the side wall of the first rotating box 8, an output shaft of the first motor 6 penetrates through the side wall of the first rotating box 8 and is fixedly matched with the first rotating rods 12, the first supporting column 9 is fixed between the first rotating disks 5, a first bearing 13 fixedly matched with the first supporting column 9 is sleeved on the side wall of the first supporting column 9, a first pressing column 14 fixedly matched with the first bearing 13 is sleeved on the side wall of the first bearing, a first pressing column 14 is fixed with a first ball 15, a first oil injection ball 16 is arranged below the first pressing block 15, a supporting block 17 is fixed on the upper end face of the pressing block 16, a supporting block 21 is fixed in a sliding groove 21, and a fixing groove 21 is formed in a supporting block I21, and a sliding groove 21 is fixed in a fixing groove 21, and a fixing block I type groove 21, and a fixing groove 21 is formed in a.

When a workpiece is clamped, the motor I6 is started, the output shaft of the motor I6 penetrates through the side wall of the rotating box 8 and is fixedly matched with the rotating rod I12, so that the rotating rod I12 is driven to rotate by the rotation of the output shaft of the motor I6, the rotating rod I12 is fixed on the side wall of the rotating disk I5, the rotating disk I5 is driven to rotate by the rotation of the rotating rod I12, the supporting rod I9 is fixed between the rotating disks I5, so that the rotating disk I5 drives the supporting rod I9 to rotate, the bearing I13 is sleeved on the side wall of the supporting rod I9, so that the supporting rod I9 drives the bearing I13 to move, one end of the pressing rod I14 is fixedly matched with the side wall of the bearing I13, so that the pressing rod I14 is driven to move by the movement of the bearing I13, the ball I15 is fixed on the lower end face of the pressing rod I14, the first ball 15 moves to drive the first support block 17 to move, the first pressing block 16 is fixed to the lower end face of the first support block 17, the first support block 17 moves to drive the first pressing block 16 to move, the first I-shaped fixing block 21 is fixed to the side wall of the first pressing block 16, the first I-shaped fixing block 21 is in sliding fit with the first I-shaped groove 20, the first pressing block 16 moves to drive the first I-shaped fixing block 21 to move, the first I-shaped fixing block 21 moves in the first I-shaped groove 20, and the first I-shaped fixing block 21 plays a role in guiding the first pressing block 16.

The pressing device 3 comprises a first fixing plate 22, a cylindrical plastic 23, a first model plate 24, a first sliding rod 25, a third fixing rod 26 and a second fixing rod 27, the first fixing plate 22 is fixed on the lower end face of the first pressing block 16, the third fixing rod 26 is fixed on the lower end face of the first fixing plate 22, the cylindrical plastic 23 is sleeved on the side wall of the third fixing rod 26, the cylindrical plastic 23 is fixedly matched with the third fixing rod 26, the first model plate 24 is fixed on the lower end face of the cylindrical plastic 23, the second fixing rod 27 is fixed on the upper end face of the first model plate 24, the side wall of the second fixing rod 27 is fixedly matched with the cylindrical plastic 23, the first sliding rod 25 is fixed on the upper end face of the first model plate 24, the first sliding rod 25 penetrates through the first fixing plate.

When the first pressing block 16 moves, the first fixing plate 22 is fixed to the lower end face of the first pressing block 16, so that the first pressing block 16 moves to drive the first fixing plate 22 to move, the third fixing rod 26 is fixed to the lower end face of the first fixing plate 22, so that the first fixing plate 22 moves to drive the third fixing rod 26 to move, the cylindrical plastic 23 is sleeved on the side wall of the third fixing plate 33, so that the third fixing rod 26 moves to drive the cylindrical plastic 23 to move, the first model plate 24 is fixed to the lower end face of the cylindrical plastic 23, so that the first model plate 24 moves to drive the first model plate 24 to move, and the first model plate 24 performs die pressing on a workpiece, when the first model plate 24 performs die pressing on the workpiece, the cylindrical plastic 23 plays a buffering role on the first model plate 24, cracks are prevented from occurring when the first model plate 24.

Claims

1. The utility model provides a decompression punch press, its characterized in that, includes organism (1), rotary device (2), press device (3) and fixing device (4), rotary device (2) are fixed in the up end of organism (1), press device (3) are fixed in rotary device (2), fixing device (4) are fixed in the up end of organism (1), rotary device (2) are including a rotary disk (5), a motor (6), rotatory case (8) and support column (9), the up end symmetry of organism (1) is fixed with backup pad (10), rotatory case (8) are fixed in the up end of backup pad (10), cavity (11) has been seted up to the lower extreme of rotatory case (8), rotary disk (5) symmetry sets up in cavity (11), all be fixed with rotary rod (12) on the lateral wall of rotary disk (5), just rotary rod (12) all with the inner wall rotary cooperation of rotatory case (8) on rotary rod (12), fixed in the lateral wall of rotary disk (3517) fixed cylinder (16) and the fixed oil injection side of support block (16), the fixed oil injection side of support block (16) is equipped with a fixed side wall of support block (16) and a fixed bearing (17), the fixed oil injection side groove (16) is equipped with a rotary disk (16) on the fixed bearing type groove (16) on the supporting block (13) a rotary disk (16) and the fixed bearing side wall of support block (16), the fixed bearing (16) fixed bearing type groove (13), the fixed bearing (16) is equipped with a rotary disk (17) on the fixed bearing type groove (16) on the fixed support block (16) on the support block (16) of rotary disk (16) on the fixed bearing side wall of rotary disk (16) and the fixed bearing type groove (21), the fixed bearing type groove (16) of support block (21), the fixed bearing type groove (16) is equipped with the fixed bearing (10) on the fixed in the fixed bearing type groove (16) one support block (10), the fixed bearing type groove (10), the fixed bearing side wall of rotary disk (16) one support block (16) one fixed bearing type groove (.

2. The decompression punch press according to claim 1, wherein the pressing device (3) comprises a first fixing plate (22), a cylindrical plastic (23), a first model plate (24), a first sliding rod (25), a third fixing rod (26) and a second fixing rod (27), the first fixing plate (22) is fixed on the lower end surface of the first pressing block (16), the third fixing rod (26) is fixed on the lower end surface of the first fixing plate (22), the cylindrical plastic (23) is sleeved on the sidewall of the third fixing rod (26), the cylindrical plastic (23) is fixedly matched with the third fixing rod (26), the first model plate (24) is fixed on the lower end surface of the cylindrical plastic (23), the second fixing rod (27) is fixed on the upper end surface of the first model plate (24), and the sidewall of the second fixing rod (27) is fixedly matched with the cylindrical plastic (23), the first sliding rod (25) is fixed on the upper end face of the first model plate (24), and the first sliding rod (25) penetrates through the first fixing plate (22).

3. The decompression punch press according to claim 2, wherein the fixing device (4) comprises a first sliding block (28), a first threaded rod (29), a first nut (30), a first stabilizing plate (31), a second fixing plate (32), a third fixing plate (33) and a second grinding tool plate (34), the upper end surface of the body (1) is provided with a first cross-shaped sliding groove (35), the first sliding block (28) is provided with four sliding blocks, the first sliding block (28) is arranged in the first sliding groove (35), the first sliding block (28) is in sliding fit with the first sliding groove (35), the first threaded rod (29) is fixed on the upper end surface of the first sliding block (28), the first stabilizing plate (31) is arranged on the side wall of the first threaded rod (29), the first stabilizing plate (31) is in sliding fit with the first threaded rod (29), the first nut (30) is arranged on the side wall of the first threaded rod (29), and the first nut (30) is in threaded fit with the first threaded rod (29).

4. A decompression punch press according to claim 3, wherein the second fixing plate (32) is provided on the upper end surface of the body (1), the second fixing plate (32) is fixed to the upper end surface of the second fixing plate (32), and the second grinding plate (34) is fixed to the upper end surface of the third fixing plate (33).

5. A decompression press according to claim 4, characterized in that feet (36) are fixed to the lower end surface of the body (1).