CN213410448U

CN213410448U - Punching device for automobile part plate

Info

Publication number: CN213410448U
Application number: CN202021700939.6U
Authority: CN
Inventors: 刘细金
Original assignee: Chongqing Dada Machinery Manufacturing Co ltd
Current assignee: Chongqing Dada Machinery Manufacturing Co ltd
Priority date: 2020-08-16
Filing date: 2020-08-16
Publication date: 2021-06-11
Anticipated expiration: 2030-08-16

Abstract

The utility model provides a perforating device for automobile parts sheet material, includes the base, the both sides fixedly connected with hydraulic stem of base, the top fixedly connected with connecting axle of hydraulic stem, fixedly connected with support frame between two connecting axles, second bracing piece fixedly connected with aspirator pump is passed through at the both ends of support frame, and first connecting pipe fixedly connected with dust collection box is passed through to the one end of aspirator pump. This a perforating device for automobile parts sheet material, rotation through the runner, then drive the rotation of threaded rod, thereby the movable plate atress is moved to the inboard, thereby the spring receives the extrusion force and promotes the rubber slab and remove to both sides, when the sheet material was put into, two rubber slabs removed to the inboard, thereby press from both sides tight sheet material, make it carry out drilling during operation can reduce vibrations, through placing a rubber pad below the sheet material, also can reduce the frictional force that produces when drilling, can all play the effect of bradyseism promptly.

Description

Punching device for automobile part plate

Technical Field

The utility model relates to a processing technology field of automobile parts sheet material specifically is a perforating device for automobile parts sheet material.

Background

In the society of today, the demand of people for automobiles is getting larger and larger due to the improvement of the consumption level, the production capacity of the automobiles is getting larger and larger by merchants, and the punching processing of parts is getting more and more important in the production.

At current automobile parts sheet material in the processing drilling process, because partial sheet material is than thicker, the pressure of drill bit is very big, and is just big to the pressure that the sheet material was applyed, and drill bit and sheet material looks mutual friction produce vibrations during drilling, does not have shock-absorbing structure can make the drill bit position of punching take place the incline, leads to the position of punching not accurate, also often can lead to whole workstation the vibrations condition to appear.

To the drilling equipment who is used for automobile parts sheet material at present not have dust absorption or chip removal structure, the piece that the drilling produced is not handled and is unfavorable for the environmental protection to the piece can splash everywhere and get into the staff in, causes harmful effects to staff's health, but also can influence the progress of work.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a perforating device for automobile parts sheet material possesses bradyseism and safety ring and protects's advantage, has solved the problem of proposing among the above-mentioned background art.

The utility model provides a following technical scheme: a punching device for automobile part plates comprises a base, wherein hydraulic rods are fixedly connected to two sides of the base, connecting shafts are fixedly connected to the top ends of the hydraulic rods, a supporting frame is fixedly connected between the two connecting shafts, two ends of the supporting frame are fixedly connected with an air suction pump through a second supporting rod, one end of the air suction pump is fixedly connected with a dust collection box through a first connecting pipe, a first supporting rod is fixedly connected to the bottom end of the dust collection box, one end of the first supporting rod is fixedly connected with the supporting frame, the other end of the air suction pump is fixedly connected with a second connecting pipe, a hose is fixedly sleeved at one end of the second connecting pipe, a hard pipe is fixedly connected to one end of the hose, a protection box is fixedly connected to the middle bottom of the supporting frame, a motor is fixedly sleeved inside the protection box, and an output shaft, the bottom fixedly connected with parallel plate of output shaft, two parallel plates pass through bolt fixed connection, the bottom fixedly connected with drill bit of parallel plate, the both sides fixedly connected with third bracing piece of guard box, the bottom fixedly connected with hard tube of third bracing piece, the other end fixedly connected with induction port of hard tube, the workstation has been placed to the upper surface of base, the rubber pad has been placed directly over the workstation, the sheet material has been placed to the upper surface of rubber pad, the both sides fixedly connected with fixed plate of workstation, the threaded rod has been cup jointed in the fixed plate activity, the one end fixedly connected with runner of threaded rod, the other end fixedly connected with movable plate of threaded rod, the inboard fixedly connected with spring of movable plate, the other end fixedly connected with rubber slab of spring.

Preferably, the outer surface of the dust collection box is provided with a glass door, and the glass door is made of transparent materials.

Preferably, a round hole is formed in the center of the rubber pad, and the diameter of the round hole is slightly larger than that of the drill bit.

Preferably, the number of the air suction ports is two, the air suction ports are identical in size and shape, and the height value of the bottom of each air suction port from the bottom end of the drill bit is larger than the thickness of the plate.

Preferably, a drawer is movably sleeved below the dust collection box and can be taken out at any time.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this a perforating device for automobile parts sheet material, rotation through the runner, then drive the rotation of threaded rod, thereby the movable plate atress is moved to the inboard, thereby the spring receives the extrusion force and promotes the rubber slab and remove to both sides, when the sheet material was put into, two rubber slabs removed to the inboard, thereby press from both sides tight sheet material, make it carry out drilling during operation can reduce vibrations, through placing a rubber pad below the sheet material, also can reduce the frictional force that produces when drilling, can all play the effect of bradyseism promptly.

2. This a perforating device for automobile parts sheet material through the work of aspirator pump to the induction port will be inhaled towards the position of drilling, sucks the sweeps, and the other end and the dust collection box of aspirator pump are connected, discharges the sweeps that suck into the dust collection box, and is not only safe but also environmental protection like this.

Drawings

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

fig. 2 is a schematic view of the rubber pad structure of the present invention.

In the figure: 1. a base; 2. a hydraulic lever; 3. a connecting shaft; 4. a drawer; 5. a dust collection box; 6. a glass door; 7. a first support bar; 8. a first connecting pipe; 9. a getter pump; 10. a second connecting pipe; 11. a second support bar; 12. a third support bar; 13. a hard tube; 14. parallel plates; 15. a bolt; 16. an output shaft; 17. a motor; 18. a protection box; 19. a drill bit; 20. an air suction port; 21. a hose; 22. a support frame; 23. a rotating wheel; 24. a threaded rod; 25. a fixing plate; 26. moving the plate; 27. a spring; 28. a rubber plate; 29. a rubber pad; 30. a plate material; 31. a work bench.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a punching device for automobile parts and sheet materials comprises a base 1, hydraulic rods 2 are fixedly connected to two sides of the base 1, connecting shafts 3 are fixedly connected to the top ends of the hydraulic rods, a supporting frame 22 is fixedly connected between the two connecting shafts 3, two ends of the supporting frame 22 are fixedly connected with an air suction pump 9 through a second supporting rod 11, through the work of the air suction pump 9, an air suction port 20 sucks air to the position of a drilled hole to suck up waste chips, the other end of the air suction pump 9 is connected with a dust collection box 5 to discharge the sucked up waste chips into the dust collection box 5, so that the punching device is safe and environment-friendly, one end of the air suction pump 9 is fixedly connected with the dust collection box 5 through a first connecting pipe 8, a first supporting rod 7 is fixedly connected to the bottom end of the dust collection box 5, one end of the first supporting rod 7 is fixedly connected with the supporting frame 22, and, one end of the second connecting pipe 10 is fixedly sleeved with a hose 21, one end of the hose 21 is fixedly connected with a hard pipe 13, the middle bottom of the supporting frame 22 is fixedly connected with a protection box 18, the inside of the protection box 18 is fixedly sleeved with a motor 17, the bottom of the motor 17 is fixedly connected with an output shaft 16, the bottom end of the output shaft 16 is fixedly connected with a parallel plate 14, the two parallel plates 14 are fixedly connected through a bolt 15, the bottom of the parallel plate 14 is fixedly connected with a drill 19, the two sides of the protection box 18 are fixedly connected with third supporting rods 12, the bottom of the third supporting rod 12 is fixedly connected with the hard pipe 13, the other end of the hard pipe 13 is fixedly connected with an air suction port 20, the upper surface of the base 1 is provided with a workbench 31, a rubber pad 29 is arranged right above the workbench 31, a plate material 30 is arranged on the upper, one end fixedly connected with runner 23 of threaded rod 24, through the rotation of runner 23, then drive the rotation of threaded rod 24, thereby moving plate 26 atress is moved to the inboard, thereby spring 27 receives the extrusion force and promotes rubber slab 28 and move to both sides, when sheet material 30 puts into, two rubber slabs 28 are moved to the inboard, thereby press from both sides tight sheet material 30, can reduce vibrations when making it carry out drilling work, through placing a rubber pad 29 below sheet material 30, also can reduce the frictional force that produces when drilling, all can play the effect of bradyseism, the other end fixedly connected with moving plate 26 of threaded rod 24, the inboard fixedly connected with spring 27 of moving plate 26, the other end fixedly connected with rubber slab 28 of spring 27.

Wherein, the outer surface of dust collection box 5 is equipped with glass door 6, and glass door 6 is made by transparent material, and glass door 6 is transparent, so when the sweeps in dust collection box 5 was full, can discover through glass door 6 to can be in time empty.

The center of the rubber pad 29 is provided with a round hole, the diameter of the round hole is slightly larger than that of the drill 19, when the drilling operation is started, the drill 19 penetrates through the plate material 30 and touches the rubber pad 29, and the small hole formed in the rubber pad 29 enables the drill 19 not to contact other structures through the plate material, so that the friction is reduced, and the smooth completion of the operation is ensured.

The number of the air suction ports 20 is two, the air suction ports are identical in size and shape, the height value of the bottom of each air suction port 20 from the bottom end of the drill bit 19 is larger than the thickness of the plate material 30, the air suction pump 9 starts to work when drilling starts, so that the air suction ports 20 start to descend along with the drill bit 19, the height value of the bottom of each air suction port 20 from the bottom end of the drill bit 19 needs to be larger than the thickness of the plate material 30, and the air suction ports 20 cannot contact the plate material to affect the work when.

Wherein, the drawer 4 is movably sleeved below the dust collection box 5, the drawer 4 can be taken out at any time, when the glass door 6 sees that the scraps in the dust collection box 5 are full, the scraps in the dust collection box 5 can be emptied by pulling out the drawer 4 and pouring out the scraps, and then the drawer 4 is pushed to start the next round of work.

The working principle is as follows: firstly, a rubber pad 29 is placed in a workbench 31, then an automobile part plate needing to be punched in advance is placed in the rubber pad 29, a rotating wheel 23 is rotated, a threaded rod 24 rotates inwards to drive a moving plate 26 to move inwards, at the moment, a spring 27 exerts force inwards to the rubber plate 28 under the force of the spring, so that the two rubber plates clamp the plate, then a hydraulic rod 2 is started to work, a motor 17 is started at the same time, a drill bit 19 starts to drill, then an air suction pump 9 is started, the hydraulic rod 2 retracts downwards to drive a support frame 22 to move downwards, the air suction pump 9 and the motor 17 fixed on the support frame 22 also move downwards, an air suction port 20 fixed on a protective box 18 in China moves together with the drill bit 19, finally the drill bit 19 starts to move downwards to start punching, then air suction is started to suck waste chips, and the.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a perforating device for automobile parts sheet material, includes base (1), its characterized in that: the dust collector is characterized in that hydraulic rods (2) are fixedly connected to two sides of the base (1), connecting shafts (3) are fixedly connected to the top ends of the hydraulic rods, a supporting frame (22) is fixedly connected between the two connecting shafts (3), two ends of the supporting frame (22) are fixedly connected with a suction pump (9) through a second supporting rod (11), one end of the suction pump (9) is fixedly connected with a dust collection box (5) through a first connecting pipe (8), a first supporting rod (7) is fixedly connected to the bottom end of the dust collection box (5), one end of the first supporting rod (7) is fixedly connected with the supporting frame (22), the other end of the suction pump (9) is fixedly connected with a second connecting pipe (10), a hose (21) is fixedly connected to one end of the second connecting pipe (10), a hard pipe (13) is fixedly connected to one end of the hose (21), and a protection box (18) is fixedly connected to the middle, the utility model discloses a motor protection device, including guard box (18), motor (17) have been cup jointed to the inside of guard box (18), the bottom fixedly connected with output shaft (16) of motor (17), the bottom fixedly connected with parallel plate (14) of output shaft (16), two parallel plates (14) pass through bolt (15) fixed connection, the bottom fixedly connected with drill bit (19) of parallel plate (14), the both sides fixedly connected with third bracing piece (12) of guard box (18), the bottom fixedly connected with hard tube (13) of third bracing piece (12), the other end fixedly connected with induction port (20) of hard tube (13), workstation (31) have been placed to the upper surface of base (1), place rubber pad (29) directly over workstation (31), sheet material (30) have been placed to the upper surface of rubber pad (29), the both sides fixedly connected with fixed plate (25) of workstation (31), the fixed plate (25) is movably sleeved with a threaded rod (24), one end of the threaded rod (24) is fixedly connected with a rotating wheel (23), the other end of the threaded rod (24) is fixedly connected with a moving plate (26), the inner side of the moving plate (26) is fixedly connected with a spring (27), and the other end of the spring (27) is fixedly connected with a rubber plate (28).

2. The perforating device for the automobile part panel veneer according to claim 1, characterized in that: the outer surface of the dust collection box (5) is provided with a glass door (6), and the glass door (6) is made of transparent materials.

3. The perforating device for the automobile part panel veneer according to claim 1, characterized in that: a round hole is formed in the center of the rubber pad (29), and the diameter of the round hole is slightly larger than that of the drill bit.

4. The perforating device for the automobile part panel veneer according to claim 1, characterized in that: the number of the air suction ports (20) is two, the air suction ports are identical in size and shape, and the height value of the bottom of each air suction port (20) to the bottom end of the drill bit (19) is larger than the thickness of the plate material (30).

5. The perforating device for the automobile part panel veneer according to claim 1, characterized in that: a drawer (4) is movably sleeved below the dust collection box (5), and the drawer (4) can be taken out at any time.