CN210209632U

CN210209632U - Punching device for metal casting machining

Info

Publication number: CN210209632U
Application number: CN201920898559.9U
Authority: CN
Inventors: Zhaoli Xia; 夏兆礼
Original assignee: Taizhou Huaxia Special Steel Co Ltd
Current assignee: Taizhou Huaxia Special Steel Co Ltd
Priority date: 2019-06-15
Filing date: 2019-06-15
Publication date: 2020-03-31
Anticipated expiration: 2029-06-15

Abstract

The utility model discloses a punching device for processing metal castings, which comprises a shell, wherein a hydraulic cylinder is arranged in the middle of the bottom end in the shell, the top of the hydraulic cylinder is provided with a hydraulic push rod, the top of the hydraulic push rod is provided with a supporting plate, the top of the supporting plate is provided with a motor, the top of the motor is provided with a drill rod, the bottom of the shell and two sides of the hydraulic cylinder are provided with collecting bins, joints are arranged on the top of the collecting bin, collecting pipes are arranged on the top of the joints, air pipes are arranged on one side edges of the collecting pipes close to the inner side wall of the shell, fans are arranged on one ends of the air pipes far away from the collecting pipes, and the fan all with the inside wall fixed connection of casing, the collecting pipe is kept away from the one end of collecting the storehouse all is installed and is collected the cover, just collect the cover and be located the both sides of drilling rod. Has the advantages that: is convenient for better meeting the use requirements of people.

Description

Punching device for metal casting machining

Technical Field

The utility model relates to a metal casting production and processing technology field particularly, relates to a perforating device for metal casting processing.

Background

The metal casting is a metal molding object obtained by various casting methods, namely, the smelted liquid metal is poured into a casting mold prepared in advance by pouring, injecting, sucking or other casting methods, and the object with certain shape, size and performance is obtained after the liquid metal is cooled and subjected to subsequent processing means such as grinding and the like; metal casting need punch it when adding man-hour, but the current perforating device that is used for metal casting can't collect the piece that punches the production when punching the operation, leads to the piece to splash at will, and the piece that scatters splashes produces the influence to the perforating device easily, can cause the device card pause even for the precision that punches reduces, the unable better user demand who satisfies people.

In conclusion, how to better perform the punching operation of the metal casting is a technical problem which needs to be solved urgently at present.

SUMMERY OF THE UTILITY MODEL

The technical task of the utility model is to above not enough, provide a perforating device for metal casting processing, solve the problem of how can be better carry out the operation of punching of metal casting.

The technical scheme of the utility model is realized like this:

a punching device for metal casting machining comprises a shell, a hydraulic cylinder is installed in the middle of the bottom inside the shell, a hydraulic push rod is installed at the top of the hydraulic cylinder, a supporting plate is installed at the top of the hydraulic push rod, a motor is installed at the top of the supporting plate, a drill rod is installed at the top of the motor, collecting bins are installed at the bottom of the shell and located on two sides of the hydraulic cylinder, joints are installed at the tops of the collecting bins, collecting pipes are installed at the tops of the joints, air pipes are installed at one side edges, close to the inner side wall of the shell, of the collecting pipes, fans are installed at one ends, far away from the collecting pipes, of the air pipes, are fixedly connected with the inner side wall of the shell, collecting covers are installed at one ends, far away from the collecting bins, of the collecting covers, an operation panel is installed on the outer side edge of the shell, and an operation key and a frequency conversion regulator are installed on the operation panel.

Preferably, an opening I is formed in the middle of the top end of the shell, placing plates are fixedly mounted on two sides of the inside of the shell and below the opening, and placing grooves are formed in the bottom ends of the side edges, close to each other, of the placing plates.

Preferably, electric telescopic rods are installed on two sides of the inside of the shell, one ends, close to the placing plate, of the electric telescopic rods penetrate through the placing plate, and fixing plates are installed at the ends, close to each other, of the electric telescopic rods.

Preferably, the outside of collecting pipe all is equipped with solid fixed ring, gu all install the dead lever on the fixed ring, just the dead lever is kept away from gu fixed ring's one end all with the interior limit fixed connection of surveying of casing.

Preferably, the bottom ends of the two sides of the shell are provided with a second opening at the position corresponding to the collecting bin, and the baffle is arranged in the shell and positioned at one side of the collecting bin far away from the second opening.

Preferably, one side of the collection bin close to the second opening is provided with a third opening.

Preferably, the collecting bin is internally provided with collecting boxes, the top of the collecting bin is provided with feed inlets, and the feed inlets are communicated with the joints.

Preferably, a transparent glass plate is mounted on the outer side edge of the casing and above the operation panel, and support legs are mounted on four corner edges of the bottom of the casing.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. through collect the cover with the collecting pipe is in under the effect of fan, the piece that will punch the production that can be fine is collected in collecting the storehouse, fine when having prevented to punch the piece splash influence normal operation of punching, the better use that satisfies people of being convenient for.

2. Through the utility model discloses fine solution how can be better carry out the problem of the operation of punching of metal casting for people can effectually collect the metal piece that the punching produced when carrying out the processing operation of metal casting, prevent that metal piece from scattering at will splashing, ensured not to have metal piece to produce the influence to the device, improved the precision of punching, be convenient for better satisfy people's user demand.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram according to an embodiment of the present invention;

fig. 2 is a schematic view of the internal structure of the housing according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a collecting bin according to an embodiment of the present invention.

In the figure:

1. a housing; 2. a hydraulic cylinder; 3. a hydraulic push rod; 4. a support plate; 5. a motor; 6. a drill stem; 7. a collection bin; 8. a joint; 9. a collection pipe; 10. an air duct; 11. a fan; 12. a collection hood; 13. an operation panel; 14. an operation key; 15. a variable frequency regulator; 16. a first opening; 17. placing the plate; 18. a placement groove; 19. an electric telescopic rod; 20. a fixing plate; 21. a fixing ring; 22. fixing the rod; 23. a second opening; 24. a baffle plate; 25. opening three; 26. a material collecting box; 27. a feed inlet; 28. a transparent glass plate; 29. and (5) supporting legs.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

The invention will be further explained with reference to the drawings and the specific embodiments.

Embodiment one, as shown in fig. 1 to 3, a punching device for processing metal castings according to an embodiment of the present invention includes a housing 1, a hydraulic cylinder 2 is installed at the middle portion of the bottom inside the housing 1, a hydraulic rod 3 is installed at the top of the hydraulic cylinder 2, a support plate 4 is installed at the top of the hydraulic rod 3, a motor 5 is installed at the top of the support plate 4, a drill rod 6 is installed at the top of the motor 5, when in use, the drill rod 6 is driven by the motor 5 to rotate, then, under the action of the hydraulic cylinder 2 and the hydraulic rod 3, a punching operation is performed on the fixed metal castings from bottom to top, collecting chambers 7 are installed at the bottom of the housing 1 and at two sides of the hydraulic cylinder 2, joints 8 are installed at the tops of the collecting chambers 7, collecting pipes 9 are installed at the tops of the joints 8, the collecting pipe 9 is close to one side of the inner side wall of the shell 1 and is provided with an air pipe 10, one end of the collecting pipe 9 far away from the air pipe 10 is provided with a fan 11, the fan 11 is fixedly connected with the inner side wall of the shell 1, one end of the collecting pipe 9 far away from the collecting bin 7 is provided with a collecting cover 12, the collecting cover 12 is positioned at two sides of the drill rod 6, the collecting cover 12 and the collecting pipe 9 are used for collecting scraps generated by punching into the collecting bin 7 under the action of the fan 11, the scraps generated by punching are prevented from splashing to influence the normal punching operation, the use of people is better met, the outer side of the shell 1 is provided with an operating panel 13, the operating panel 13 is provided with an operating key 14 and a frequency conversion regulator 15, and the operating key 14 can be used for better facilitating the operation and control of people, through frequency conversion regulator 15 can be fine right the rotational speed of motor 5 is adjusted to can punch the regulation that requires to carry out the rotational speed according to the difference, be convenient for better satisfy people's user demand.

In the second embodiment, as shown in fig. 2, an opening i 16 is formed in the middle of the top end of the housing 1, placing plates 17 are fixedly mounted inside the housing 1 and on both sides below the opening i 16, and placing grooves 18 are formed in the bottom ends of the side edges of the placing plates 17 that are close to each other; electric telescopic rods 19 are respectively arranged on two sides of the interior of the shell 1, one ends of the electric telescopic rods 19, which are close to the placing plate 17, penetrate through the placing plate 17, and fixing plates 20 are respectively arranged at the ends, which are close to each other, of the electric telescopic rods 19; through the electric telescopic rod 19 with the fixed plate 20 interact, can be fine place the metal casting in the standing groove 18 is fixed to the operation of punching of metal casting of being convenient for that can be better, and then the user demand that satisfies people that can be better.

In the third embodiment, as shown in fig. 2, fixing rings 21 are respectively sleeved on the outer sides of the collecting pipes 9, fixing rods 22 are respectively mounted on the fixing rings 21, and one ends of the fixing rods 22 far away from the fixing rings 21 are respectively fixedly connected with the inner side of the casing 1; through the interaction of the fixing ring 21 and the fixing rod 22, the collecting pipe 9 can keep good stability in the using process, so that a better collecting effect can be achieved, and the use of people can be better met.

In the fourth embodiment, as shown in fig. 2 and 3, openings two 23 are formed in the bottom ends of the two sides of the casing 1 and corresponding to the collecting bin 7, and baffles 24 are installed inside the casing 1 and on the sides of the collecting bin 7 away from the openings two 23; one side of the collection bin 7 close to the second opening 23 is provided with a third opening 25; the collecting bin 7 is internally provided with collecting boxes 26, the top of the collecting bin 7 above the collecting boxes 26 is provided with a feeding hole 27, and the feeding hole 27 is communicated with the joint 8; through feed inlet 27 can make the fine entering into of the metal piece of collecting in collection magazine 26, then through opening two 23 with the passing in and out of collection magazine 26 is convenient for that opening three 25 can be fine the metal piece of collecting is handled that makes things convenient for people better, is convenient for better satisfying people's user demand.

In the fifth embodiment, as shown in fig. 1, a transparent glass plate 28 is installed on the outer side of the casing 1 and above the operation panel 13, and support legs 29 are installed on the four corners of the bottom of the casing 1; the transparent glass plate 28 can be used for facilitating observation of people and facilitating punching operation of metal castings; through the supporting legs 29 arranged at the four corners of the bottom of the shell 1, the shell can be well supported, so that the device can be stably operated and used, and a better punching effect is convenient to achieve.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, metal castings are placed in the placing grooves 18 between the placing plates 17 through the first opening 16, then the fixing plates 20 are used for fixing the metal castings through the action of the electric telescopic rods 19, after the fixing is finished, the operation panel 13 is used for operating and controlling the motor 5 to rotate, the motor 5 rotates to drive the drill rod 6 to rotate, then the fixed metal castings are punched from bottom to top under the action of the hydraulic cylinder 2 and the hydraulic push rod 3, the fan 11 operates while punching is carried out, wind power is generated in the collecting cover 12 and the collecting pipe 9, and metal scraps generated by punching are collected into the collecting box 26 through the collecting pipe 9 and the feeding port 27; this series of operations make people when carrying out the processing operation of metal casting, can effectually collect the metal piece that the perforation produced, prevent that metal piece from scattering at will splashing, guaranteed not to have metal piece to exert an influence to the device, improved the precision of punching, the better user demand who satisfies people of being convenient for.

Through the above detailed description, the person skilled in the art can easily realize the present invention. It should be understood, however, that the intention is not to limit the invention to the particular embodiments described. On the basis of the disclosed embodiments, a person skilled in the art can combine different technical features at will, thereby implementing different technical solutions.

Claims

1. The punching device for machining the metal castings is characterized by comprising a shell (1), a hydraulic cylinder (2) is installed at the middle of the bottom inside the shell (1), a hydraulic push rod (3) is installed at the top of the hydraulic cylinder (2), a supporting plate (4) is installed at the top of the hydraulic push rod (3), a motor (5) is installed at the top of the supporting plate (4), a drill rod (6) is installed at the top of the motor (5), a collecting bin (7) is installed at the bottom of the shell (1) and located on two sides of the hydraulic cylinder (2), a joint (8) is installed at the top of the collecting bin (7), a collecting pipe (9) is installed at the top of the joint (8), the collecting pipe (9) is close to an air pipe (10) is installed on one side edge of the inner side wall of the shell (1), the air pipe (10) is far away from a fan (11) is installed at one, just fan (11) all with the inside wall fixed connection of casing (1), collecting pipe (9) are kept away from collect the one end in storehouse (7) and all install and collect cover (12), just collect cover (12) and be located the both sides of drilling rod (6), operating panel (13) are installed to the outside limit of casing (1), just operating key (14) and frequency conversion regulator (15) are installed to operating panel (13).

2. The perforating device for metal casting machining according to claim 1, characterized in that a first opening (16) is formed in the middle of the top end of the casing (1), placing plates (17) are fixedly mounted inside the casing (1) and on two sides below the first opening (16), and placing grooves (18) are formed in the bottom ends of the sides of the placing plates (17) which are close to each other.

3. The perforating device for metal casting machining according to claim 2, characterized in that electric telescopic rods (19) are mounted on two inner sides of the housing (1), one ends of the electric telescopic rods (19) close to the placing plate (17) penetrate through the placing plate (17), and one ends of the electric telescopic rods (19) close to each other are mounted with fixing plates (20).

4. The perforating device for metal casting machining according to claim 1, wherein fixing rings (21) are sleeved on outer sides of the collecting pipes (9), fixing rods (22) are mounted on the fixing rings (21), and one ends, far away from the fixing rings (21), of the fixing rods (22) are fixedly connected with inner measuring edges of the shell (1).

5. The perforating device for metal casting machining according to claim 1, characterized in that a second opening (23) is formed in the bottom end of each side of the housing (1) corresponding to the collecting bin (7), and a baffle (24) is mounted on one side of the collecting bin (7) away from the second opening (23) inside the housing (1).

6. The perforating device for metal casting machining according to claim 5, characterized in that a third opening (25) is provided on one side of the collection bin (7) close to the second opening (23).

7. The perforating device for metal casting machining according to claim 1, characterized in that a collecting box (26) is mounted inside the collecting bin (7), a feed inlet (27) is formed in the top of the collecting bin (7) and right above the collecting box (26), and the feed inlet (27) is communicated with the joint (8).

8. A perforating device for metal casting machining as claimed in claim 1, characterized in that a transparent glass plate (28) is mounted on the outer side of the casing (1) above the operating panel (13), and supporting legs (29) are mounted on the four corners of the bottom of the casing (1).