CN211191569U

CN211191569U - Novel hydraulic press

Info

Publication number: CN211191569U
Application number: CN201922096133.4U
Authority: CN
Inventors: 王凯
Original assignee: Shengzhou Kaixin Electric Appliance Co ltd
Current assignee: Shengzhou Kaixin Electric Appliance Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-08-07
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses a novel hydraulic machine relates to the hydraulic machine field, aims at solving the problem that the hydraulic machine can not autoloading, and its technical scheme main points are: including workstation one and the backup pad of fixed connection on workstation lateral wall, fixedly connected with pneumatic cylinder in the backup pad, the output fixedly connected with pressure head of pneumatic cylinder, the pressure head is located the top of workstation one, fixedly connected with uide bushing on the workstation one, sliding connection has the push rod in the uide bushing, one side fixedly connected with push plate that the push rod is close to the pressure head, one side transmission that the push rod kept away from the pressure head is connected with reciprocating structure, the reciprocating structure transmission is connected with the driving piece. The utility model discloses autoloading's effect has.

Description

Novel hydraulic press

Technical Field

The utility model relates to a hydraulic press field, more specifically say, it relates to an autoloading's hydraulic press.

Background

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a novel hydraulic press reaches autoloading's effect through setting up reciprocating structure.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a novel hydraulic press, includes workstation one and the backup pad of fixed connection on workstation one side wall, fixedly connected with pneumatic cylinder in the backup pad, the output fixedly connected with pressure head of pneumatic cylinder, the pressure head is located the top of workstation one, fixedly connected with uide bushing on the workstation one, sliding connection has the push rod in the uide bushing, one side fixedly connected with push plate that the push rod is close to the pressure head, one side transmission that the push rod kept away from the pressure head is connected with reciprocating structure, reciprocating structure transmission is connected with the driving piece.

Through adopting above-mentioned technical scheme, through the reciprocating structure that sets up the propelling movement board that has the pushing ram and have the driving piece, realize that the propelling movement board realizes reciprocating motion on workstation one to realize that the propelling movement board promotes and is located the stamping workpiece that the pressure head below has punched well.

The utility model discloses further set up to: reciprocating structure includes pole one and base, and the driving piece is motor one, the one end fixedly connected with pivot of pole one, and the pivot runs through the lateral wall fixed connection of workstation one on the output shaft of motor one, and the one end that motor one was kept away from to pole one is equipped with the draw runner, and the base rotates and is connected with pole two, and the spout has been seted up along its length direction to pole two, and draw runner sliding connection is in the spout, and the one end rotation that the base was kept away from to pole two is connected with pole three, and the one end that pole two was kept away from to pole three rotates with the propelling.

Through adopting above-mentioned technical scheme, through setting up pole one, pole two and pole three, drive pole two and wind base reciprocating swing when realizing the pole turnover to realize the reciprocal promotion of propelling movement pole at workstation one through pole three and uide bushing.

The utility model discloses further set up to: the caulking groove of T style of calligraphy is seted up to one side that the backup pad is close to workstation one, and caulking groove sliding connection has the abaculus, and abaculus fixed connection is in one side that the backup pad is close to the push plate.

Through adopting above-mentioned technical scheme, through setting up caulking groove and abaculus, realize promoting the piece and the more inseparable contact of backup pad, also further increased the straight reciprocating motion of push plate on workstation one simultaneously.

The utility model discloses further set up to: one side of the first workbench, which is far away from the pushing plate, is fixedly connected with a material receiving groove, and two sides of the material receiving groove are fixedly connected with limiting plates.

Through adopting above-mentioned technical scheme, connect the silo through the setting, realize transmitting the stamping workpiece of push plate propelling movement to connect the silo in, increased the length of transportation.

The utility model discloses further set up to: the reciprocating structure comprises a screw nut and a reciprocating screw rod, the driving piece is a motor II, one end of the reciprocating screw rod is fixedly connected to an output shaft of the motor II, the other end of the reciprocating screw rod is in threaded connection with the screw nut, and the screw nut is fixedly connected to one end, far away from the pushing plate, of the pushing rod.

Through adopting above-mentioned technical scheme, the rotation through two output shafts of motor drives the rotation of reciprocal lead screw, makes screw-nut carry out reciprocating motion on reciprocal lead screw simultaneously under the effect of uide bushing, because screw-nut and push rod's fixed connection to make the screw-nut who removes drive push rod and carry out reciprocating motion in the uide bushing.

The utility model discloses further set up to: the guide sleeve is fixedly connected to the first workbench through a bolt.

Through adopting above-mentioned technical scheme, realize the fixed connection of uide bushing and workstation one through threaded connection's mode.

The utility model discloses further set up to: the pushing plate is arc-shaped, and the concave surface of the arc is opposite to the material receiving groove.

Through adopting above-mentioned technical scheme, through setting up circular-arc push plate, realize push plate more steadily the propelling movement stamping workpiece to connecing the silo.

The utility model discloses further set up to: one end of the pushing plate close to the material receiving groove is fixedly connected with a rubber layer.

Through adopting above-mentioned technical scheme, through set up the rubber layer on the push plate, increase the cushioning effect of push plate, realize promoting the effect better.

To sum up, the utility model discloses following beneficial effect has:

1. the push plate embedded with the support plate is arranged, so that the stamped stamping part on the workbench can be completely pushed;

2. through setting up reciprocating structure, realize the pushing action to different batches of stamping workpiece.

Drawings

FIG. 1 is a perspective view of a first embodiment of the present invention;

FIG. 2 is a diagram illustrating an internal structure of the first embodiment;

FIG. 3 is a schematic structural diagram of a reciprocating structure in the first embodiment;

fig. 4 is a perspective view of the second embodiment.

In the figure: 1. a support plate; 2. a first workbench; 3. a second workbench; 4. a push plate; 5. a guide sleeve; 6. a push rod; 7. a third rod; 8. a second rod; 9. a first rod; 10. a chute; 11. a slide bar; 12. a base; 13. a material receiving groove; 14. caulking grooves; 15. an insert block; 16. a first motor; 17. a rotating shaft; 18. a second motor; 19. a feed screw nut; 20. and a reciprocating screw rod.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

The first embodiment is as follows:

a novel hydraulic machine is shown in figures 1 to 3 and comprises a first workbench 2 and a support plate 1 integrally formed on the side wall of the first workbench 2, wherein one side, close to the first workbench 2, of the support plate 1 is provided with a T-shaped caulking groove 14, a hydraulic cylinder is fixed on the support plate 1 through a bolt, the output end of the hydraulic cylinder is connected with a hydraulic pressure plate through a bolt, a dovetail groove is formed in the hydraulic pressure plate, a pressure head is positioned above the first workbench 2, a dovetail block is integrally formed on the pressure head, the pressure head is detachably connected in the dovetail groove of the hydraulic pressure plate through the dovetail block, the first workbench 2 is connected with a guide sleeve 5 through a bolt, the guide sleeve 5 is fixedly connected on the first workbench 2 through a bolt, a push rod 6 is slidably connected in the guide sleeve 5, one side, close to the pressure head, of the push rod 6 is welded with a push plate 4, the push plate 4 is in a circular arc shape, the concave surface of the circular, a rubber layer is bonded at one end, close to the material receiving groove 13, of the pushing plate 4, an embedded block 15 is connected to the embedded groove 14 in a sliding mode, the embedded block 15 is integrally formed at one side, close to the supporting plate 1, of the pushing plate 4, a reciprocating structure is connected to one side, far away from the pressure head, of the pushing rod 6 and is in transmission connection with a driving piece, the driving piece is a motor I16, the reciprocating structure comprises a rod I9 and a base 12, the base 12 is fixed to the bottom face through bolts, a rotating shaft 17 is welded at one end of the rod I9, the rotating shaft 17 penetrates through the side wall of the workbench I2 and is fixedly connected to an output shaft of the motor I16 through a coupler, a sliding strip 11 is welded at one end, far away from the motor I16, the sliding strip 11 comprises a sliding head, the sliding head and the rod I9 are respectively located at the front side and the rear side of a rod II 8, one end of the second rod 8, which is far away from the base 12, is hinged to a third rod 7, one end of the third rod 7, which is far away from the second rod 8, is hinged to the pushing rod 6, one side of the first workbench 2, which is far away from the pushing plate 4, is connected with the trough 13 through the bolt fixedly connected with, and the limiting plates are formed on two sides of the trough 13 in an integrated manner.

In the specific implementation, after the stamping of the stamping part is completed by the pressure head, the first motor 16 is started to drive the rotating shaft 17 to rotate, the rotating shaft 17 drives the first rod 9 welded with the rotating shaft 17 to make a rotation motion around the rotating center of the rotating shaft 17, the slide bar 11 on the first rod 9 slides in the slide groove 10 of the second rod 8, so that the second rod 8 swings back and forth around the hinge joint of the second rod 8 and the base 12, the second rod 8 enables the pushing rod 6 to make a linear back and forth reciprocating sliding in the guide sleeve 5 through the third rod 7, so that the pushing rod 6 drives the pushing plate 4 to make a back and forth sliding on the first workbench 2, when the pushing plate 4 slides in the direction of the receiving groove 13, the pushing plate 4 pushes the stamped stamping part into the receiving groove 13, and the effect of automatic feeding is realized, because the first motor 16 is a servo motor capable of adjusting the speed, the first motor 16 can be matched with the stamping frequency of the pressure head, and realize that the stamping part is stamped in the process that the pressure, the pushing rod 6 can complete pushing once back and forth, so that the punching and feeding can be carried out orderly.

Example two:

a novel hydraulic machine is shown in figure 4, and is different from the first embodiment in that: the reciprocating structure comprises a screw nut 19 and a reciprocating screw rod 20, the driving piece is a second motor 18, one end of the reciprocating screw rod 20 is fixedly connected to an output shaft of the second motor 18 through a coupler, the other end of the reciprocating screw rod 20 is in threaded connection with the screw nut 19, and the screw nut 19 is fixed at one end, far away from the push plate 4, of the push rod 6 through a bolt.

In the specific implementation, after the stamping of the stamping head is completed, the second motor 18 is started, the output end of the second motor 18 drives the reciprocating screw rod 20 to rotate, so that the lead screw nut 19 rotates and feeds axially on the reciprocating screw rod 20, because the lead screw nut 19 is fixed with the push rod 6, and the push rod 6 is slidably connected in the guide sleeve 5 fixed with the first workbench 2, the circumferential motion of the lead screw nut 19 can be limited, so that the lead screw nut 19 only performs axial reciprocating motion on the reciprocating screw rod 20, so that the lead screw nut 19 drives the push rod 6 to perform back and forth sliding on the first workbench 2, when the push plate 4 slides in the direction of the receiving groove 13, the push plate 4 pushes the stamped stamping part into the receiving groove 13, so that the effect of automatic feeding is realized, because the second motor 18 is a servo motor capable of adjusting the speed, the second motor 18 can be matched with the stamping frequency of the stamping head, realize the pressure head and stamped the stamping workpiece to the in-process that the pressure head is stamped downwards again, propelling movement that once made a round trip can be accomplished to propelling movement pole 6 to realize going on in order of punching press and pay-off.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should 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 these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a novel hydraulic press, includes backup pad (1) of workstation (2) and fixed connection on workstation (2) lateral wall, fixedly connected with pneumatic cylinder on backup pad (1), the output fixedly connected with pressure head of pneumatic cylinder, the pressure head is located the top of workstation (2), its characterized in that: fixedly connected with uide bushing (5) on workstation (2), sliding connection has push rod (6) in uide bushing (5), one side fixedly connected with push plate (4) of pressure head is close in push rod (6), one side transmission that the pressure head was kept away from in push rod (6) is connected with reciprocating structure, the reciprocating structure transmission is connected with the driving piece.

2. The new hydraulic machine according to claim 1, characterized in that: reciprocating structure includes pole one (9) and base (12), the driving piece is motor one (16), the one end fixedly connected with pivot (17) of pole one (9), pivot (17) run through the lateral wall and the fixed connection of workstation one (2) on the output shaft of motor one (16), the one end that motor one (16) was kept away from in pole one (9) is equipped with draw runner (11), base (12) rotate and are connected with pole two (8), spout (10) have been seted up along its length direction in pole two (8), draw runner (11) sliding connection is in spout (10), the one end that base (12) were kept away from in pole two (8) rotates and is connected with pole three (7), the one end that pole two (8) were kept away from in pole three (7) rotates with propelling movement pole (6) to be connected.

3. The new hydraulic machine according to claim 1, characterized in that: one side that backup pad (1) is close workstation (2) sets up caulking groove (14) of T style of calligraphy, caulking groove (14) sliding connection has abaculus (15), abaculus (15) fixed connection is in one side that backup pad (1) is close in push plate (4).

4. The new hydraulic machine according to claim 1, characterized in that: one side fixedly connected with that workstation (2) are kept away from push plate (4) connects silo (13), connect the equal fixedly connected with limiting plate in both sides of silo (13).

5. The new hydraulic machine according to claim 1, characterized in that: reciprocating structure includes screw-nut (19) and reciprocal lead screw (20), the driving piece is motor two (18), the one end fixed connection of reciprocal lead screw (20) is on the output shaft of motor two (18), the other end threaded connection of reciprocal lead screw (20) is in screw-nut (19), the one end that push plate (4) were kept away from in push rod (6) screw-nut (19) fixed connection.

6. The new hydraulic machine according to claim 1, characterized in that: and the guide sleeve (5) is fixedly connected to the first workbench (2) through a bolt.

7. The new hydraulic machine according to claim 4, characterized in that: the pushing plate (4) is arc-shaped, and the concave surface of the arc is opposite to the material receiving groove (13).

8. The new hydraulic machine according to claim 7, characterized in that: one end of the pushing plate (4) close to the material receiving groove (13) is fixedly connected with a rubber layer.