CN108638187B

CN108638187B - Punching equipment for molding and processing decorative lighting shell

Info

Publication number: CN108638187B
Application number: CN201810411208.0A
Authority: CN
Inventors: 张阳
Original assignee: Bozhou Yi Ze Mdt Infotech Ltd
Current assignee: Bozhou Yi Ze Mdt InfoTech Ltd
Priority date: 2018-05-02
Filing date: 2018-05-02
Publication date: 2020-03-31
Anticipated expiration: 2038-05-02
Also published as: CN108638187A

Abstract

The invention discloses punching equipment for molding and processing a lamp decoration shell, which comprises an installation base, wherein one side of the installation base is connected with a rotating disk through an adjusting bracket, a combined rotating mechanism is arranged on the rotating disk, the top end of the adjusting bracket is connected with a bearing seat, a bearing is arranged in the bearing seat, a driving shaft is connected at the center of the rotating disk, the combined rotating mechanism comprises three processing seats uniformly arranged on the rotating disk, punching components, heating components and polishing components are respectively arranged on the three processing seats, each punching component comprises a punching seat arranged on the processing seat, a screw rod is connected at the center of the punching seat, the tail end of the screw rod is connected with a pneumatic column, the tail end of the pneumatic column is connected with an impact head, a plurality of branch holes are uniformly arranged on the surface of the punching seat, conical seats are respectively arranged in the branch, the punching efficiency and the punching quality are improved, the dust absorption effect is good, and scraps are not easy to generate.

Description

Punching equipment for molding and processing decorative lighting shell

Technical Field

The invention relates to the technical field of punching, in particular to punching equipment for molding and processing a decorative lighting shell.

Background

The lamp decoration is the eyes of the house, if the house does not have the lamp, like people do not have the eyes, the house without eyes can only live in the dark, so the position of the lamp in the house is vital, people call the lamp decoration of the lamp, from the title, the lamp is not only used for lighting, it can also be used for decorating the room, the kind of LED series lamp decoration lamps and lanterns has been diversified, from the living room, the dining room, the bedroom, the kitchen and toilet to the walkway, the balcony, the bar counter, from the indoor to the outdoor, more go to decorate the surrounding environment, the design style of the modern lamp decoration lamps and lanterns is more and more diversified, classicality, modern, fashion, Europe, American style, salubrious, luxury, and countless and wins, the lamp decoration not only has the effect of the house lighting, but also can have different effects of decorating different styles.

The punching is to punch holes with various patterns on different materials, so that the decorative lamp shell has a good decorative effect, and the decorative lamp shell is often required to be punched in the processing process of the decorative lamp shell, and special punching equipment is required to punch holes at the moment.

For example, the patent application No. 201510035245.2, entitled solar water barrel shell automatic punching equipment, has a motor driving a crank to rotate, so that the crank moves up and down to complete punching, and after each hole is machined, a servo motor drives a bottom plate to move to the next position to be machined to complete machining of the next hole, thereby realizing automatic machining and improving production efficiency.

However, the existing punching equipment mainly has the following defects:

(1) the general punching equipment directly performs punching treatment on the punching part, so that the formed punching quality is low and the integral punching working efficiency is influenced due to the lack of pretreatment and subsequent polishing work;

(2) and when punching a hole, produce a large amount of pieces easily, if not in time clear up, will remain in the lamp decoration shell or float, cause local damage to the lamp decoration, influence the effect of punching a hole.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides punching equipment for molding and processing the lamp shell, which completes the integrated treatment of preheating, punching and polishing step by step through a combined rotating mechanism, improves the punching efficiency and quality, has good dust absorption effect, is not easy to generate fragments, and can effectively solve the problems in the background art.

The technical scheme adopted by the invention for solving the technical problems is as follows:

a punching device for molding and processing a decorative lighting shell comprises an installation base, wherein one side of the installation base is connected with a rotating disc through an adjusting frame, and a combined rotating mechanism is installed on the rotating disc;

the utility model discloses a bearing, including adjusting bracket, rotary disk, drive shaft, combination rotary mechanism, heating element, hob end, air pressure post end-to-end connection, adjusting bracket top is connected with accepts the seat, accept the inside bearing that is provided with of seat, rotary disk center department is connected with the drive shaft, the drive shaft inserts inside the bearing, and the drive shaft outer end is connected with driving motor, combination formula rotary mechanism includes three processing seat of evenly installing on the rotary disk, installs punching assembly, heating element and the subassembly of polishing on the three processing seat respectively, punching assembly is including installing the seat of punching a hole on the processing seat, seat center department of punching a hole is connected with the hob, the hob end-to-end connection has the impact.

Furthermore, the conical seat is connected with the inner wall of the branch hole through an ejection screw, thread sleeves are arranged on the surfaces of the conical seat and the impact head, and a wear-resistant alloy layer is arranged on the surface of each thread sleeve.

Further, heating element is including installing the heating seat on the processing seat surface in one side, the heating seat passes through the heat insulating mattress and is connected with the processing seat, the inside central groove that is provided with of heating seat, central inslot portion is connected with a plurality of hot plate, and connects through heat conduction silicone grease board between all the hot plates, and the inside holding tank that holds the heating seat that is provided with of processing seat, the heating seat is connected with the holding tank inner wall hinge through flexible loop bar.

Further, the subassembly of polishing includes two arc seats of installing on another processing seat, all installs the conducting hole on two arc seats, connects through the rotation axis between two conducting holes, rotation axis surface mounting has a section of thick bamboo of polishing, the section of thick bamboo surface of polishing evenly is provided with a plurality of arc arch of polishing, and rotation axis one end is connected with the rotating electrical machines.

Further, the rotary disk outer wall is provided with three dust absorption boards that are located between the adjacent processing seat, the dust absorption board surface is provided with a plurality of dust absorption hole, the dust absorption hole outer end is connected with the direction head, the dust absorption hole is connected with the dust absorption pipe by inside one end, and through a concentrated section of thick bamboo fixed connection between all the dust absorption pipes, a concentrated section of thick bamboo internally mounted has the aspiration pump, concentrated section of thick bamboo bottom is connected with a dust filter.

Further, the side face of the installation base is connected with a positioning mechanism for punching and positioning, the positioning mechanism comprises a positioning seat connected to the side face of the installation base, a center ring is arranged on the surface of the positioning seat, adjusting seats are installed on two sides of the center ring, an electric lead screw is connected to one end, opposite to each adjusting seat, of each adjusting seat, the tail end of the electric lead screw is connected with a semi-annular seat, and the top end of the semi-annular seat is connected with a guide plate.

Furthermore, the bottom surface of the semi-annular seat is connected with a sliding pad, the bottom surface of the sliding pad is provided with locking threads, and the inner wall of the semi-annular seat is provided with a silicone rubber pad.

Further, the pneumatic column end is connected with the impact head through a spiral mode, the end of the impact head is provided with a chromium alloy pad, and the heating assembly, the punching assembly and the polishing assembly are sequentially arranged on the three processing seats.

Compared with the prior art, the invention has the beneficial effects that:

(1) according to the invention, three processing seats can work step by step through the rotating mode of the combined rotating mechanism, preheating is respectively completed through the heating assemblies, the punching assembly punches a hole, and the polishing assembly polishes the punched hole, so that the whole punching process is integrally and orderly carried out, and the punching efficiency and quality are improved;

(2) the dust collection seat between the adjacent processing seats is used for collecting and treating the scraps generated in the punching and polishing processes in a centralized manner, so that a good dustproof effect can be achieved, the punching quality is ensured, and meanwhile, the pollution is reduced;

(3) the invention uses the positioning mechanism to position during punching, thereby preventing the punching position from deviating and improving the accuracy of the whole work.

Drawings

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

FIG. 2 is a schematic cross-sectional view of a rotating disk according to the present invention;

FIG. 3 is a schematic diagram of a punch assembly of the present invention;

FIG. 4 is a schematic diagram of a sanding assembly according to the present invention;

FIG. 5 is a schematic view of a heating assembly according to the present invention;

FIG. 6 is a schematic view of the positioning mechanism of the present invention;

FIG. 7 is a schematic cross-sectional view of a semi-annular seat of the present invention;

fig. 8 is a schematic cross-sectional structure of the thread bush of the present invention.

Reference numbers in the figures:

1-installing a base; 2-an adjusting frame; 3-rotating the disc; 4-a combined rotary mechanism; 5-a chromium alloy pad; 6-punching assembly; 7-a heating assembly; 8-grinding the component; 9-a positioning mechanism;

201-bearing seat; 202-a bearing; 203-a drive shaft; 204-a drive motor;

401-machining seat; 402-a dust extraction plate; 403-dust suction hole; 404-a guide head; 405-a suction pipe; 406-a concentration cylinder; 407-air pump; 408-a dust filter;

601-punching a hole seat; 602-a screw rod; 603-barometric leg; 604-impact head; 605-branch pore; 606-a conical seat; 607-an ejection screw; 608-thread bush; 609-a wear resistant alloy layer;

701-a heating seat; 702-a thermal insulation mat; 703-a central groove; 704-a heating plate; 705-thermal conductive silicone grease board; 706-accommodating grooves; 707-telescoping rod;

801-arc seat; 802-via holes; 803-rotating shaft; 804-grinding the cylinder; 805-arc polishing protrusions; 806-a rotating electrical machine;

901-positioning seat; 902-a center ring; 903-an adjusting seat; 904-electric lead screw; 905-a semi-annular seat; 906-sliding pad; 907-locking screw thread; 908-silicone rubber pad; 909-guide plate.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1, the invention provides punching equipment for molding and processing a decorative lighting shell, which comprises an installation base 1, wherein one side of the installation base 1 is connected with a rotating disk 3 through an adjusting frame 2, a combined rotating mechanism 4 is installed on the rotating disk 3, the equipment supports and adjusts the rotating disk 3 through the adjusting frame 2 on the installation base 1, the rotating disk 3 can conveniently complete the work with different height requirements, meanwhile, the combined rotating mechanism 4 on the rotating disk 3 is utilized for integrated punching, the integral punching efficiency is improved, the punching quality is effectively improved, and different processing requirements can be met.

The top end of the adjusting frame 2 is connected with a bearing seat 201, the inside bearing 202 that is provided with of bearing seat 201, the center of the rotary disk 3 is connected with a driving shaft 203, the driving shaft 203 is inserted into the inside of the bearing 202, and the outer end of the driving shaft 203 is connected with a driving motor 204, the whole rotary disk 3 is driven through the driving shaft 203, under the effect of the bearing 202, the driving shaft 203 rotates around the bearing seat 201, thereby the rotary disk 3 is driven to rotate and adjust, the rotary disk 3 is convenient to work at different angles, the combined type rotating mechanism 4 is convenient to work step by step, and the rotary disk is independent.

As shown in fig. 1 to 5, the combined rotating mechanism 4 includes three processing seats 401 uniformly installed on the rotating disk 3, the punching assemblies 6, the heating assemblies 7 and the polishing assemblies 8 are respectively installed on the three processing seats 401, when the combined rotating mechanism 4 punches a hole, the rotating disk 3 is adjusted to rotate, the punching assemblies 6, the heating assemblies 7 and the polishing assemblies 8 respectively work through the different processing seats 401, the heating assemblies 7 heat the punching parts to facilitate punching, the punching assemblies 6 directly punch a hole, and after punching is completed, the punching parts are polished by the polishing assemblies 8, so that smoothness of the punching parts is effectively improved, and punching quality is improved.

And heating element 7, punching component 6 and the subassembly 8 of polishing are installed in order on three processing seat 401, and along with the rotation of rotary disk 3, heating element 7, punching component 6 and the subassembly 8 of polishing on the different processing seat 401 preheat in order, punch a hole the processing, polish the processing to punching a hole the position for each process step goes on in order, has improved holistic efficiency and quality of punching a hole.

With the rotation of the rotating disk 3, as shown in fig. 2 and 5, the punching part is preheated by the heating assembly 7 on the processing seat 401, the heating assembly 7 includes a heating seat 701 installed on the surface of the processing seat 401 on one side, the heating seat 701 is connected with the processing seat 401 through a heat insulation pad 702, a central groove 703 is arranged inside the heating seat 701, a plurality of heating plates 704 are connected inside the central groove 703, all the heating plates 704 are connected through a heat conduction silicone grease plate 705, a holding groove 706 for holding the heating seat 701 is arranged inside the processing seat 401, and the heating seat 701 is hinged with the inner wall 706 of the holding groove through a telescopic sleeve rod 707.

The processing seat 401 reaches the designated punching position, preheating treatment is carried out through the heating seat 701 on the processing seat 401, a plurality of heating plates 704 inside the heating seat 701 generate heat and transmit the heat to the outside through the heat conduction silicone grease plate 705, heat conduction treatment is carried out through the contact of the heat conduction silicone grease plate 705 and the punching surface of the outside, preheating of the punching position is achieved, and when the heating plates 704 heat, heat transmission to the processing seat 401 and the rotating disk 3 is prevented through the heat insulation effect of the heat insulation pad 702.

Carry out stable preheating to punching position through heating element 7 for punching position can be softened, thereby reduces the degree of difficulty of punching a hole, improves punching efficiency.

Meanwhile, the telescopic function of the telescopic sleeve rod 707 can be utilized to adjust the position of the heating seat 701 in the accommodating groove 706, the heating seat 701 can be preheated at different height positions conveniently, and the practicability is high.

The driving shaft 203 drives the rotating disc 3 to rotate again, the processing seat 401 of the heating assembly 7 is rotated away, and the next processing seat 401 is rotated to a position opposite to the punching position, and punching processing is directly carried out through the punching assembly 6.

Further, as shown in fig. 2 and 3, the punching assembly 6 includes a punching seat 601 mounted on the processing seat 401, a screw 602 is connected to the center of the punching seat 601, an air cylinder 603 is connected to the end of the screw 602, an impact head 604 is connected to the end of the air cylinder 603, a plurality of branch holes 605 are uniformly formed in the surface of the punching seat 601, and tapered seats 606 are mounted inside the branch holes 605, on one hand, the impact head 604 at the center performs punching processing at the punching hole under the impact action of the air cylinder 603 and the rotation action of the screw 602, and on the other hand, the plurality of branch holes 605 at the outer ring of the punching seat 601 perform branch punching, and the edge of the punching hole is impacted by the tapered seats 606 and directly impacted by the impact head 604 at the center, so as to effectively improve the overall punching effect.

The conical seat 606 is connected with the inner wall of the branch hole 605 through the ejection screw 607, the surfaces of the conical seat 606 and the impact head 604 are both provided with threaded sleeves 608, the surface of the threaded sleeve 608 is provided with a wear-resistant alloy layer 609, and the ejection screw 607 is used for providing ejection acting force for the conical seat 606, so that the conical seat 606 can impact the edge of the punched hole conveniently.

On the other hand, the thread sleeve 608 with the wear-resistant alloy layer 609 arranged on the surface protects the punching head 604 and the conical seat 606, so that the punching effect is improved, the abrasion generated in punching can be effectively reduced, and the service life of the whole machine is prolonged.

As shown in fig. 2 and 4, after punching is completed, the rotating disc 3 rotates again, the grinding assembly 8 on the other processing seat 401 reaches the punching position, the grinding assembly 8 grinds the punching position, so that the surface of the punching position is smoother and smoother, and the punching quality is improved, the grinding assembly 8 comprises two arc-shaped seats 801 installed on the other processing seat 401, two arc-shaped seats 801 are both provided with through holes 802, the two through holes 802 are connected through a rotating shaft 803, a grinding cylinder 804 is installed on the surface of the rotating shaft 803, the surface of the grinding cylinder 804 is uniformly provided with a plurality of arc-shaped grinding protrusions 805, and one end of the rotating shaft 803 is connected with a rotating motor 806.

After accomplishing to punch a hole, polish the processing through grinding assembly 8, lead to rotation axis 803 between the arc seat 801 and connect, the rotation through rotating electrical machines 806 drives rotation axis 803 and rotates to drive the section of thick bamboo 804 that polishes on the rotation axis 803 and rotate, through the rotation effect of a section of thick bamboo 804 that polishes, utilize a plurality of arcs on its surface to polish protruding 805 and polish the edge at the position of punching a hole and handle, thereby improve the smoothness and the roughness at the position of punching a hole, improve the quality that the shaping was punched a hole.

As a preferred embodiment, as shown in fig. 1 and 2, three dust suction plates 402 located between adjacent machining seats 401 are arranged on the outer wall of the rotating disc 3, a plurality of dust suction holes 403 are arranged on the surface of each dust suction plate 402, a guide head 404 is connected to the outer ends of the dust suction holes 403, dust suction pipes 405 are connected to one ends of the dust suction holes 403 near the inside, all the dust suction pipes 405 are fixedly connected through a concentration cylinder 406, a suction pump 407 is installed inside the concentration cylinder 406, and a dust filter 408 is connected to the bottom end of the concentration cylinder 406, so that a large amount of chips are easily generated during punching and polishing, the generated chips are effectively reduced by using the dust suction effect of the dust suction plates 402, the finished lamp decorations are prevented from being blocked or corroded, and a good protection effect is achieved.

During the specific use, in the rotation process of rotary disk 3, three dust absorption board 402 remains work throughout, external dust absorption, along with the inside pump 407 of a concentrated section of thick bamboo 406 constantly works, thereby carry out the dust absorption through dust absorption pipe 405, make near the piece that punches a hole enter into dust absorption hole 403 inside through guide head 404, later enter into a concentrated section of thick bamboo 406 inside through dust absorption pipe 405, thereby accomplish whole dust absorption process, absorb the piece that produces, and the piece of suction filters the piece through the filtering action of a dust filter 408, clean air normally discharges.

The interior of the dust filter 408 is mainly filtered by a plurality of layers of metal mesh screens with small mesh holes, and the dust filter plays a role in filtering while discharging clean air.

It should be added that, as shown in fig. 1, fig. 6 and fig. 7, the side surface of the mounting base 1 is connected with a positioning mechanism 9 for positioning by punching, the positioning mechanism 9 includes a positioning seat 901 connected to the side surface of the mounting base 1, a center ring 902 is arranged on the surface of the positioning seat 901, adjusting seats 903 are installed on both sides of the center ring 902, an electric lead screw 904 is connected to an opposite end of each adjusting seat 903, a semi-annular seat 905 is connected to an end of the electric lead screw 904, a guide plate 909 is connected to a top end of the semi-annular seat 905, and when the mounting base 1 is fixed, the positioning mechanism 9 is used for positioning the punching part to prevent deviation during punching.

Utilize the center ring 902 on the positioning seat 901 to carry out preliminary location, utilize the electronic lead screw 904 of adjusting seat 903 to adjust the distance between two semi-annular seats 905 simultaneously, can fix a position through semi-annular seat 905, utilize the deflector 909 on the semi-annular seat 905 to lead to the processing simultaneously for the impact head 604 can be accurate stable punching process, prevent the off tracking.

The bottom surface of the semi-annular seat 905 is connected with a sliding pad 906, the bottom surface of the sliding pad 906 is provided with a locking thread 907, the inner wall of the semi-annular seat 905 is provided with a silicone rubber pad 908, the semi-annular seat 905 slides through the sliding pad 906 and is locked through the locking thread 907, so that the semi-annular seat 905 can be quickly and stably moved and is not easy to deviate, and the silicone rubber pad 908 arranged on the inner wall of the semi-annular seat 905 plays a good role in buffering and resisting heat, and can protect the semi-annular seat 905.

The tail end of the pneumatic column 603 is connected with the impact head 604 in a spiral mode, so that the impact head 604 can be assembled and disassembled conveniently, the chromium alloy pad 5 is arranged at the tail end of the impact head 604, and the chromium alloy pad 5 is not easy to damage in punching by utilizing the high strength of the chromium alloy pad 5.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a punching equipment of lamp decoration shell contour machining which characterized in that: the device comprises an installation base (1), wherein one side of the installation base (1) is connected with a rotating disc (3) through an adjusting frame (2), and a combined rotating mechanism (4) is installed on the rotating disc (3);

the top end of the adjusting frame (2) is connected with a bearing seat (201), a bearing (202) is arranged inside the bearing seat (201), the center of the rotating disk (3) is connected with a driving shaft (203), the driving shaft (203) is inserted into the bearing (202), the outer end of the driving shaft (203) is connected with a driving motor (204), the combined rotating mechanism (4) comprises three processing seats (401) which are uniformly arranged on the rotating disk (3), a punching component (6), a heating component (7) and a polishing component (8) are respectively arranged on the three processing seats (401), the punching component (6) comprises a punching seat (601) arranged on the processing seat (401), the center of the punching seat (601) is connected with a screw rod (602), the tail end of the screw rod (602) is connected with an air pressure column (603), and the tail end of the air pressure column (603) is connected with an impact head (604, and the surface of the punching seat (601) is uniformly provided with a plurality of branch holes (605), and conical seats (606) are arranged in the branch holes (605).

2. The punching equipment for molding and processing the lamp decoration shell according to claim 1, characterized in that: the conical seat (606) is connected with the inner wall of the branch hole (605) through an ejection screw (607), threaded sleeves (608) are arranged on the surfaces of the conical seat (606) and the impact head (604), and a wear-resistant alloy layer (609) is arranged on the surface of each threaded sleeve (608).

3. The punching equipment for molding and processing the lamp decoration shell according to claim 1, characterized in that: heating element (7) are including installing heating seat (701) on processing seat (401) surface of one side, heating seat (701) are connected with processing seat (401) through heat insulating mattress (702), heating seat (701) inside is provided with center groove (703), center groove (703) internal connection has a plurality of hot plate (704), and connects through heat conduction silicone grease board (705) between all hot plate (704), and processing seat (401) inside is provided with holding tank (706) that hold heating seat (701), heating seat (701) are connected with holding tank (706) inner wall hinge through flexible loop bar (707).

4. The punching equipment for molding and processing the lamp decoration shell according to claim 1, characterized in that: polishing subassembly (8) include two arc seats (801) of installing on another processing seat (401), all install via hole (802) on two arc seats (801), connect through rotation axis (803) between two via hole (802), rotation axis (803) surface mounting has a section of thick bamboo (804) of polishing, it evenly is provided with a plurality of arc on a section of thick bamboo (804) surface of polishing and polishes protruding (805), and rotation axis (803) one end is connected with rotating electrical machines (806).

5. The punching equipment for molding and processing the lamp decoration shell according to claim 1, characterized in that: the rotary disc (3) outer wall is provided with three dust absorption board (402) that are located between adjacent processing seat (401), dust absorption board (402) surface is provided with a plurality of dust absorption hole (403), dust absorption hole (403) outer end is connected with direction head (404), dust absorption hole (403) are leaned on inside one end to be connected with dust absorption pipe (405), and through a concentrated section of thick bamboo (406) fixed connection between all dust absorption pipes (405), a concentrated section of thick bamboo (406) internally mounted has aspiration pump (407), a concentrated section of thick bamboo (406) bottom is connected with dust filter (408).

6. The punching equipment for molding and processing the lamp decoration shell according to claim 1, characterized in that: the punching and positioning device is characterized in that a positioning mechanism (9) used for punching and positioning is connected to the side face of the mounting base (1), the positioning mechanism (9) comprises a positioning seat (901) connected to the side face of the mounting base (1), a center ring (902) is arranged on the surface of the positioning seat (901), adjusting seats (903) are installed on two sides of the center ring (902), an electric lead screw (904) is connected to one end of each adjusting seat (903) in a relative mode, a semi-annular seat (905) is connected to the tail end of the electric lead screw (904), and a guide plate (909) is connected to the top end of the semi-.

7. A punching device for molding and processing a lamp decoration shell according to claim 6, characterized in that: the bottom surface of the semi-annular seat (905) is connected with a sliding pad (906), the bottom surface of the sliding pad (906) is provided with a locking thread (907), and the inner wall of the semi-annular seat (905) is provided with a silicone rubber pad (908).

8. The punching equipment for molding and processing the lamp decoration shell according to claim 1, characterized in that: the tail end of the air pressure column (603) is connected with the impact head (604) in a spiral mode, the tail end of the impact head (604) is provided with a chromium alloy pad (5), and the heating assembly (7), the punching assembly (6) and the polishing assembly (8) are sequentially arranged on the three processing seats (401).