CN210059501U

CN210059501U - Durable aluminum plate piercing press

Info

Publication number: CN210059501U
Application number: CN201920690832.9U
Authority: CN
Inventors: 杨刚; 顾大风
Original assignee: JIANGSU HAIWEI ELECTRIC Co Ltd
Current assignee: JIANGSU HAIWEI ELECTRIC Co Ltd
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2020-02-14
Anticipated expiration: 2029-05-15

Abstract

The utility model relates to the technical field of punching machines, and discloses a durable aluminum plate punching machine, which solves the problems that a common punching machine can generate more foreign matters in the processing process and easily generate adverse effects on surrounding workers, and the common punching machine has larger friction force during reciprocating motion, thereby reducing the service life of the punching machine; the utility model, through the matching use of the positioning cover and the dust absorption pipe, the aluminum plate is positioned by the positioning cover, and the foreign matters generated in the stamping process are limited in the positioning cover, and the fan foreign matters are conveyed into the machine body, so that the foreign matters are prevented from diffusing into the air; through the cooperation use of the ball that sets up and ring, can reduce frictional force through the mode that reduces coefficient of friction and lubrication, prolong the live time of piercing press to make the piercing press more durable.

Description

Durable aluminum plate piercing press

Technical Field

The utility model belongs to the technical field of the piercing press, specifically be a durable aluminum plate piercing press.

Background

The punching machine is a mechanical device which completes punching by applying a punching die on a material under the driving of a power mechanism after the raw material is installed; the punching machine can perform the operations of sheet processing, punching, die pressing, embossing and the like for forcing metal into a die.

However, the general punching machine generates a lot of foreign matters in the machining process, which easily causes adverse effects on surrounding workers, and the general punching machine has a large friction force during reciprocating motion, thereby reducing the service life of the punching machine.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a durable aluminum plate piercing press, the effectual general piercing press of having solved can produce more foreign matter at the in-process of processing, produces harmful effects to staff on every side easily, and general piercing press is great because frictional force is great during reciprocating motion, has reduced the live time's of piercing press problem.

In order to achieve the above object, the utility model provides a following technical scheme: a durable aluminum plate punching machine comprises a machine body, wherein two sides of the top end of the machine body are fixedly connected with two sides of the bottom end of a punching plate respectively, two sides of the top end of the punching plate are fixedly provided with guide posts, the bottoms of the two guide posts are sleeved with first telescopic springs respectively, the two guide posts are in alternate connection with two first round holes respectively, the inner walls of the two first round holes are uniformly provided with grooves, balls are embedded in the grooves, the two first round holes are respectively arranged on two sides of the bottom end of a strip-shaped plate, two connecting rods are fixedly arranged on two sides of the top end of the strip-shaped plate and are fixedly connected with the bottom end of a correspondingly arranged ring, the top end of the ring is provided with a mounting groove, the inside of the mounting groove is fixedly provided with a sponge body, the middle part of the bottom end of the strip-shaped plate is fixedly provided with two punches and two telescopic rods, the outside of two telescopic links has all cup jointed the second expanding spring, and two second round holes have been seted up at the middle part on location cover top, and two second round holes alternate with two drifts respectively and are connected.

Preferably, two the top of guide post respectively with the both sides fixed connection of roof bottom, the middle part fixed mounting of roof has electronic hydraulic pump, the output of electronic hydraulic pump and the middle part fixed connection on bar shaped plate top.

Preferably, the inner wall of the positioning cover is fixedly provided with a dust suction pipe, the inside of the dust suction pipe is fixedly communicated with one end of a telescopic pipe, the other end of the telescopic pipe is fixedly communicated with an air inlet of a fan through a guide pipe, and the fan is fixedly arranged inside the machine body.

Preferably, the outer wall of the dust suction pipe is equidistantly provided with dust suction holes, and the dust suction pipe is circular.

Preferably, the middle part of the top end of the punching plate is provided with two punching holes, and the two punching holes are respectively positioned at the bottom ends of the two punching heads.

Preferably, four equal fixed mounting in edge of organism bottom have the supporting leg, and the bottom of four supporting legs is all carved with anti-skidding line.

Compared with the prior art, the beneficial effects of the utility model are that:

1) in the work, through the matching use of the arranged positioning cover, the telescopic rod, the second telescopic spring, the fan, the dust collection pipe and the like, the aluminum plate can be positioned through the positioning cover in the process that the strip-shaped plate moves downwards under the action of the telescopic rod and the second telescopic spring, the aluminum plate is prevented from moving upwards along with the punch in the upward movement process, meanwhile, the fan can generate suction force and limit foreign matters generated in the punching process inside the positioning cover, the dust collection pipe sucks the generated foreign matters, and then the foreign matters are conveyed into the machine body through the fan, so that the foreign matters are prevented from being diffused into the air;

) The sliding friction between the strip-shaped plate and the guide post can be changed into rolling friction by matching the set ball and the ring in the working process, then the sponge body which is fixedly installed in the inner part of the ring and is immersed in lubricating oil can be matched with the guide post in the moving process of the strip-shaped plate, so that the friction force is reduced, the service life of the punching machine is prolonged, and the punching machine is more durable.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

in the figure: 1. a body; 2. punching a plate; 3. a guide post; 4. a strip plate; 5. a telescopic rod; 6. a positioning cover; 7. a punch; 8. a dust collection pipe; 9. a telescopic pipe; 10. a groove; 11. a ball bearing; 12. a circular ring; 13. mounting grooves; 14. a top plate; 15. an electrically-driven hydraulic pump; 16. a fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

In the first embodiment, as shown in fig. 1-3, the utility model comprises a machine body 1, wherein two sides of the top end of the machine body 1 are respectively fixedly connected with two sides of the bottom end of a punching plate 2, two sides of the top end of the punching plate 2 are both fixedly provided with guide posts 3 capable of guiding the machine body 1, the bottoms of the two guide posts 3 are both sleeved with first expansion springs, the two guide posts 3 are respectively and alternately connected with two first round holes, the inner walls of the two first round holes are uniformly provided with grooves 10, the inside of the groove 10 is embedded with balls 11, the two first round holes are respectively arranged on two sides of the bottom end of a strip-shaped plate 4, two connecting rods are respectively and fixedly arranged on two sides of the top end of the strip-shaped plate 4, the two connecting rods are fixedly connected with the bottom end of a correspondingly arranged ring 12, the top end of the ring 12 is provided with a mounting groove 13, the inside of, prolong organism 1's live time, the middle part fixed mounting of 4 bottoms of strip shaped plate has two drifts 7 and two telescopic links 5, the bottom of two telescopic links 5 respectively with the both sides fixed connection on 6 tops of location cover, the second expanding spring has all been cup jointed to the outside of two telescopic links 5, two second round holes have been seted up at the middle part on 6 tops of location cover, two second round holes alternate with two drifts 7 respectively and are connected, can play the effect of location to aluminum plate, avoid it to take place to remove.

Second embodiment, on the basis of first embodiment, the top of two guide posts 3 respectively with the both sides fixed connection of roof 14 bottom, the middle part fixed mounting of roof 14 has electronic hydraulic pump 15, the middle part fixed connection on electronic hydraulic pump 15's output and the bar 4 top can provide power for the piercing press.

Third embodiment, on the basis of first embodiment, the inner wall fixed mounting of position cover 6 has dust absorption pipe 8, and the inside of dust absorption pipe 8 and the fixed intercommunication of the one end of flexible pipe 9, the other end of flexible pipe 9 pass through the pipe and the fixed intercommunication of the air intake of fan 16, and fan 16 fixed mounting is in the inside of organism 1, can carry out the adsorption treatment to the foreign matter of during operation output, avoids producing harmful effects to staff on every side.

In the fourth embodiment, on the basis of the third embodiment, dust suction holes are formed in the outer wall of the dust suction pipe 8 at equal intervals, and the dust suction pipe 8 is circular, so that the range of adsorbing foreign matters can be increased.

Fifth, on the basis of the first embodiment, two punching holes are formed in the middle of the top end of the punching plate 2, and the two punching holes are respectively located at the bottom ends of the two punching heads 7, so that the aluminum plate can be conveniently processed.

Sixth embodiment, on the basis of first embodiment, the equal fixed mounting in four edges of 1 bottom of organism has the supporting leg, and the bottom of four supporting legs is all carved with anti-skidding line, can increase frictional force, avoids the piercing press to take place to slide.

In this embodiment: the electric hydraulic pump 15 adopts a D160/D100X500 electric hydraulic pump, and the fan 16 adopts an EM180A-3 fan.

The working principle is as follows: in operation, firstly, pour lubricating oil into the inside mounting groove 13 of the ring 12, then place the aluminum plate on the top of the punching plate 2, then start the electric hydraulic pump 15, the output end of the electric hydraulic pump 15 drives the strip-shaped plate 4 to move downwards, the strip-shaped plate 4 moves downwards vertically under the action of the two guide posts 3, thereby two punches 7 and a positioning cover 6 which are fixedly mounted at the bottom end of the strip-shaped plate 4 move downwards, after moving to a certain distance, the positioning cover 6 positions the aluminum plate, under the action of the telescopic rod 5 and the second telescopic spring, the positioning cover 6 is in close contact with the aluminum plate, prevent the aluminum plate from moving, then the two punches 7 punch the aluminum plate, in the punching process, can generate foreign matters, because the punching process is in the positioning cover 6, the foreign matters can not spread into the outside air, at this moment, the fan 16 is started, the fan 16 generates suction, dust absorption pipe 8 adsorbs the foreign matter, then the foreign matter enters into the inside of flexible pipe 9, carry organism 1's inside under fan 16's effect next, thereby handle the foreign matter of output in the punching machine course of working, avoid it to spread in the air on every side, thereby cause harmful effects to staff's health on every side, because the inside of setting up some two first round holes on bar shaped plate 4 top all inlays and is equipped with ball 11, change sliding friction into rolling friction between bar shaped plate 4 and the guide post 3, the coefficient of friction has been reduced, two rings 12 inside cavernosum simultaneously have soaked lubricating oil, can play lubricated effect to guide post 3, thereby reduce the frictional force between bar shaped plate 4 and the guide post 3, make the piercing press more durable.

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. A durable aluminum plate piercing press, includes organism (1), its characterized in that: the two sides of the top end of the machine body (1) are fixedly connected with the two sides of the bottom end of the punching plate (2) respectively, guide columns (3) are fixedly mounted on the two sides of the top end of the punching plate (2) respectively, first telescopic springs are sleeved at the bottoms of the two guide columns (3), the two guide columns (3) are connected with the two first round holes in an inserting mode respectively, grooves (10) are uniformly formed in the inner walls of the two first round holes, balls (11) are embedded in the grooves (10), the two first round holes are formed in the two sides of the bottom end of the strip-shaped plate (4) respectively, two connecting rods are fixedly mounted on the two sides of the top end of the strip-shaped plate (4), the two connecting rods are fixedly connected with the bottom end of a corresponding ring (12), a mounting groove (13) is formed in the top end of the ring (12), a sponge body is fixedly mounted in the inside of the mounting groove (13), two punches (7) and two telescopic, the bottom of two telescopic links (5) respectively with the both sides fixed connection on location cover (6) top, the outside of two telescopic links (5) has all cup jointed the second expanding spring, two second round holes have been seted up at the middle part on location cover (6) top, two second round holes alternate with two drift (7) respectively and are connected.

2. A durable aluminum plate piercing press as recited in claim 1, wherein: two the top of guide post (3) respectively with the both sides fixed connection of roof (14) bottom, the middle part fixed mounting of roof (14) has electronic hydraulic pump (15), the output of electronic hydraulic pump (15) and the middle part fixed connection on bar shaped plate (4) top.

3. A durable aluminum plate piercing press as recited in claim 1, wherein: the inner wall of the positioning cover (6) is fixedly provided with a dust suction pipe (8), the inside of the dust suction pipe (8) is fixedly communicated with one end of a telescopic pipe (9), the other end of the telescopic pipe (9) is fixedly communicated with an air inlet of a fan (16) through a guide pipe, and the fan (16) is fixedly arranged inside the machine body (1).

4. A durable aluminum plate piercing press as recited in claim 3, wherein: dust absorption holes are formed in the outer wall of the dust absorption pipe (8) at equal intervals, and the dust absorption pipe (8) is circular.

5. A durable aluminum plate piercing press as recited in claim 1, wherein: two punching holes are formed in the middle of the top end of the punching plate (2), and the two punching holes are located at the bottom ends of the two punches (7) respectively.

6. A durable aluminum plate piercing press as recited in claim 1, wherein: the all fixed mounting in four edges of organism (1) bottom has the supporting leg, and the bottom of four supporting legs is all carved with anti-skidding line.