CN217761837U - Automatic sponge punching machine damping device - Google Patents

Abstract

The utility model relates to a damping device field discloses an automatic punch press damping device of sponge, including backup pad, no. two backup pads and No. three backup pads, fixed surface is connected with spacing frame in the backup pad, install a plurality of damper between the outside corresponding side of backup pad and No. two backup pads, the equal fixedly connected with fixture block in the outside both sides of damper, no. two fixed blocks of the equal fixedly connected with in the outside one side of backup pad and No. two backup pads, through spacing subassembly in the device, both can effectually guarantee the sufficient stability of damper when the installation, make things convenient for damper's tear open simultaneously again and trade, brought conveniently for the staff, simultaneously through having seted up the slotted hole in inside for can rotate through the spacing bolt to the inside threaded connection of fixed block, make spacing bolt run through the inside in the gag lever post through the slotted hole, thereby be convenient for reach the spacing to backup pad.

Description

Automatic sponge punching machine damping device

Technical Field

The application relates to the field of damping devices, in particular to a damping device of an automatic sponge punching machine.

Background

The punching machine is a punching press machine. In national production, the stamping process has the advantages of material and energy saving, high efficiency, low technical requirement on operators and capability of making products which cannot be achieved by mechanical processing through various die applications compared with the traditional mechanical processing, so that the stamping process has wider and wider application.

At present most's punch press is when using, all install damping device under the stabilizer blade, the impact force that effectual reduction punch press produced when using comes to this, effectively avoid haring punch press inner structure and ground, current damping device most all utilizes damping spring's mode to carry out work, but damping spring is under long-term impact force, the surface can appear taking place the crackle, it is out of shape, need timely change, avoid taking place the fracture splash, harm staff's personal safety, but because the spring generally all carries out fixed connection with the body with the welded mode among the damping device, it is inconvenient to have brought for the periodic replacement of spring.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem provided above, the application provides an automatic sponge punch press damping device.

The application provides a pair of automatic sponge punching machine damping device adopts following technical scheme: the utility model provides an automatic punch press damping device of sponge, includes backup pad, no. two backup pads and No. three backup pads, fixed surface is connected with spacing frame in the backup pad, install a plurality of damper between the outside corresponding side of backup pad and No. two backup pads, the equal fixedly connected with fixture block in the outside both sides of damper, no. two fixed blocks of the outside equal fixedly connected with in one side of backup pad and No. two backup pads, and No. two inside and the outside joint of fixture block, no. two outside one sides of fixed block are connected with spacing subassembly.

Through adopting above-mentioned technical scheme, can effectually offset the impact force that the punch press produced when the operation through damper to protect the inner structure of punch press and the ground that bears, cooperate spacing subassembly simultaneously, stability when both can effectual assurance damper installs makes things convenient for damper's the changing of tearing open simultaneously again.

Preferably, damper includes a sleeve, no. two sleeves and damping spring, the outside one side of a sleeve and No. two sleeves all with the outside fixed connection of fixture block, the inside sleeve outside activity with No. two sleeves cup joints, a sleeve and No. two sleeve inner walls respectively with damping spring outside both ends fixed connection.

Through adopting above-mentioned technical scheme, sleeve inside and No. two sleeve outsides move about in damper assembly cup joints, and the sleeve inner wall of being convenient for can slide from top to bottom in No. two sleeve outsides, makes things convenient for damping spring's deformation buffering, and the effectual production vibrations of offsetting the punch press during the operation can be spacing to damping spring goes on again simultaneously, effectively avoids damping spring to take place the dislocation.

Preferably, the limiting assembly comprises a square frame, a limiting spring and an inserting rod, one side of the outside of the square frame is fixedly connected with the outside of the second fixing block, the two ends of the outside of the limiting spring are fixedly connected with the square frame and the outside of the inserting rod respectively, and one end of the outside of the inserting rod is inserted into the second fixing block and the inside of the fixture block.

Through adopting above-mentioned technical scheme, the inserted bar outside among the spacing subassembly is pegged graft through the inside of perforation with No. two fixed blocks and fixture block, reach effective spacing to the fixture block, guarantee the stability of damper assembly installation between backup pad and No. two backup pads, spacing spring outside both ends correspond fixed connection with a word frame and inserted bar respectively simultaneously in spacing subassembly, make spacing spring outside one end reverse acting force can carry on spacingly to the inserted bar, improve the spacing ability of inserted bar, thereby further improved damper assembly when the stability of installation.

Preferably, a surface fixed connection has a gag lever post under the backup pad, and the gag lever post outside runs through inside No. two backup pads, no. two backup pads surface fixed connection has a fixed block, the inside threaded connection of fixed block has spacing bolt, and the spacing bolt outside runs through inside the gag lever post.

Through adopting the above technical scheme, the gag lever post outside runs through in the inside of No. two backup pads in the device, make can further improve and carry out spacing nature to damping spring, the slotted hole has been seted up in the gag lever post inside simultaneously, make can rotate through the spacing bolt to the inside threaded connection of fixed block, make spacing bolt run through in the inside of gag lever post through the slotted hole, thereby be convenient for reach the spacing to a backup pad, thereby conveniently reach the spacing to the gag lever post, guarantee to the effectual support nature of a backup pad, the convenience is changed damper.

Preferably, a plurality of supporting rods are fixedly connected between the corresponding sides of the outer portions of the second supporting plate and the third supporting plate, and a sponge cushion is bonded to the lower surface of the third supporting plate.

Through adopting above-mentioned technical scheme, in the device No. two backup pads correspond a plurality of bracing pieces with No. three backup pads outside between the side fixedly connected with for can guarantee sufficient clearance distance between No. two backup pads and No. three backup pads, avoid reciprocating of influence, it has the foam-rubber cushion to bond at No. three backup pads lower surface simultaneously, through the cushion nature of foam-rubber cushion, can effectively reduce the device and act on the impact force on ground, reduce the damage to ground.

To sum up, the application comprises the following beneficial technical effects: through spacing subassembly in the device, both can effectually guarantee the sufficient stability of damper when the installation, make things convenient for damper's the tearing open and trade simultaneously again, it is convenient to have brought for the staff, simultaneously through having seted up the slotted hole in inside, make can rotate through the spacing bolt to the inside threaded connection of fixed block, make spacing bolt run through in the inside of gag lever post through the slotted hole, thereby be convenient for reach spacing to a backup pad, guarantee the effectual support nature of a backup pad, the convenience is changed damper.

Drawings

FIG. 1 is a schematic structural view of a body joint of a shock absorbing device according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a cross-sectional connection between sleeves according to an embodiment of the present invention;

fig. 3 is a schematic structural view illustrating a second fixing block and a fixture block of the embodiment of the present application in a three-dimensional separation manner.

Description of reference numerals: 1. a limiting frame; 2. a first support plate; 3. a second sleeve; 4. a second support plate; 5. a support bar; 6. a sponge cushion; 7. a limiting rod; 8. a first sleeve; 9. a limit bolt; 10. a first fixed block; 11. a third support plate; 12. a square frame; 13. a limiting spring; 14. inserting a rod; 15. a clamping block; 16. a second fixed block; 17. a shock absorbing spring.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses automatic sponge punching machine damping device. Referring to fig. 1 and 2, a damping device of a sponge automatic punching machine is characterized in that a limiting frame 1 is fixedly connected to the upper surface of a first supporting plate 2 in the damping device, the first supporting plate is conveniently clamped with the outer portion of a supporting leg of the punching machine through the limiting frame 1, the damping device is conveniently and rapidly installed on the punching machine, meanwhile, the inner portion of a first sleeve 8 and the outer portion of a second sleeve 3 in a damping assembly are movably sleeved, the inner wall of the first sleeve 8 can conveniently slide up and down on the outer portion of the second sleeve 3, deformation buffering of a damping spring 17 is facilitated, vibration generated in the punching machine during operation is effectively counteracted, meanwhile, the damping spring 17 can be limited, dislocation of the damping spring 17 is effectively avoided, meanwhile, the first sleeve 8 and the second sleeve 3 are both made of transparent plastic materials, and workers can conveniently observe the condition of the outer surface of the damping spring 17 in time;

simultaneously at sleeve 8 and No. two equal fixedly connected with fixture block 15 in sleeve 3 outside, and the inside joint of fixture block 15 outside and No. two fixed blocks 16 makes things convenient for damping component fast and the dismouting between backup pad 2 and No. two backup pads 4.

Referring to fig. 2 and 3, the inside perforation that has all been seted up of No. two fixed blocks 16 and fixture block 15 in the device, thereby be convenient for the inserted bar 14 outside among the spacing subassembly to peg graft through perforation and No. two fixed blocks 16 and fixture block 15's inside, reach effective spacing to fixture block 15, guarantee the stability of damper installation between backup pad 2 and No. two backup pads 4, the outside both ends of spacing spring 13 are fixed connection with the corresponding end of square frame 12 and inserted bar 14 respectively simultaneously in spacing subassembly, make the outside one end reverse acting force of spacing spring 13 can carry on spacingly to inserted bar 14, improve the spacing ability of inserted bar 14, thereby further improved damper's stability when the installation.

Referring to fig. 1, gag lever post 7 outside runs through in the inside of No. two backup pads 4 in the device, make can further improve and carry out spacing nature to damping spring 17, the slotted hole has been seted up in gag lever post 7 inside simultaneously, make can rotate through the spacing bolt 9 to the internal thread connection of fixed block 10 and pass the slotted hole, run through in the inside of gag lever post 7, thereby conveniently reach spacing to gag lever post 7, guarantee to the effectual support nature of a backup pad 2, the convenience is changed damper.

Referring to fig. 1, in the device No. two backup pads 4 and No. three backup pads 11 outside correspond between the side fixedly connected with a plurality of bracing piece 5 for can guarantee sufficient clearance distance between No. two backup pads 4 and No. three backup pads 11, avoid influencing reciprocating of gag lever post 7, it has foam-rubber cushion 6 to bond at No. three backup pads 11 lower surface simultaneously, through foam-rubber cushion 6's resiliency, can effectively reduce the device and be used in the impact force on ground, reduce the damage to ground.

The implementation principle of the damping device of the automatic sponge punching machine is as follows: when the device is used, the plurality of devices are respectively placed under each supporting leg of the punch press, so that the inside of the limiting frame 1 is clamped with the outside of the supporting leg, the device and the punch press are convenient to install, and meanwhile, a plurality of damping components are fixedly connected between the corresponding sides of the outsides of the first supporting plate 2 and the second supporting plate 4, so that the vibration generated during the operation of the punch press is counteracted through the deformation buffering of the damping springs 17;

when damping spring 17 needs to be replaced, the staff rotates limiting bolt 9, make limiting bolt 9 outside run through in the inside of gag lever post 7, thereby be convenient for carry on spacingly to gag lever post 7, guarantee the support nature to a backup pad 2 and punch press, conveniently change damping spring 17, compress limiting spring 13 through external force simultaneously, make limiting spring 13 one end can drive inserted bar 14 and move, thereby make inserted bar 14 outside can break away from the inside of fixture block 15, and then lose the spacing to inserted bar 14, fixture block 15 outside and the inside joint of No. two fixed blocks 16 simultaneously, make fixture block 15 outside and No. two fixed blocks 16 inside break away from, thereby take out the damping component that will change, conveniently carry out quick replacement to it.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (5)

1. The utility model provides an automatic sponge punch press damping device which characterized in that: including backup pad (2), no. two backup pads (4) and No. three backup pads (11), fixed surface is connected with spacing frame (1) on backup pad (2), install a plurality of damper between backup pad (2) and No. two backup pads (4) outside correspondence sides, the equal fixedly connected with fixture block (15) in the outside both sides of damper, no. two fixed block (16) of the equal fixedly connected with in backup pad (2) and No. two backup pad (4) outside one side, and No. two fixed block (16) inside and fixture block (15) outside joint, no. two fixed block (16) outside one side is connected with spacing subassembly.

2. The automatic sponge punching machine damping device according to claim 1, characterized in that: damping component includes sleeve (8), no. two sleeve (3) and damping spring (17), sleeve (8) and No. two outside one side of sleeve (3) all with fixture block (15) outside fixed connection, sleeve (8) inside cup joints with No. two outside activities of sleeve (3), sleeve (8) and No. two sleeve (3) inner walls respectively with damping spring (17) outside both ends fixed connection.

3. The automatic sponge punching machine damping device according to claim 1, characterized in that: the limiting assembly comprises a square frame (12), a limiting spring (13) and an inserting rod (14), one side of the outside of the square frame (12) is connected with the outside of the second fixing block (16), the two ends of the outside of the limiting spring (13) are respectively connected with the square frame (12) and the outside of the inserting rod (14), and one end of the outside of the inserting rod (14) is connected with the inside of the second fixing block (16) and the inside of the clamping block (15) in an inserting mode.

4. The automatic sponge punching machine damping device according to claim 1, characterized in that: fixed surface is connected with gag lever post (7) under backup pad (2), and gag lever post (7) outside runs through inside No. two backup pads (4), fixed block (10) of fixed surface is connected with under No. two backup pads (4), the inside threaded connection of fixed block (10) has spacing bolt (9), and spacing bolt (9) outside runs through inside gag lever post (7).

5. The automatic sponge punching machine damping device according to claim 1, characterized in that: a plurality of supporting rods (5) are fixedly connected between the corresponding sides of the second supporting plate (4) and the third supporting plate (11), and a sponge cushion (6) is bonded to the lower surface of the third supporting plate (11).

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