CN213224400U

CN213224400U - Punching device convenient to locate and used for processing air conditioner rear shell

Info

Publication number: CN213224400U
Application number: CN202022074098.9U
Authority: CN
Inventors: 胡爱民; 周宝金; 王棉
Original assignee: Siyang Jincheng Huiye Industrial Co ltd
Current assignee: Siyang Jincheng Huiye Industrial Co ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-05-18
Anticipated expiration: 2030-09-21

Abstract

The utility model discloses a punching device is used in processing of air conditioner backshell convenient to location, including piercing press, fixed block and clearance hole, one side of piercing press is connected with the handle bar, the internal connection of piercing press has the drilling rod, the bottom of drilling rod is connected with the drill bit, one side of drill bit is provided with the depression bar, the bottom of depression bar is fixed with the briquetting, the piercing press bottom connection has the operation panel, the surface at the operation panel is fixed to the fixed block. This air conditioner backshell processing of being convenient for location is with punching device's drill bit top, constitute rotatory block structure through snap leaf and drilling rod bottom, but the block structure between rotary drill bit messenger drill bit and the drilling rod is relieved, thereby the drill bit of being convenient for renew is used, can also put into the operation panel with the article of punching, when punching through the handle bar pushes down, the briquetting pushes down and presses close to the article of punching and makes the spring compression, the spring can provide a reaction force to the depression bar after the compression, make the briquetting closely push down article make it fix, stably punch.

Description

Punching device convenient to locate and used for processing air conditioner rear shell

Technical Field

The utility model relates to a lid punching equipment technical field behind the air conditioner specifically is a punching device is used in processing of air conditioner backshell convenient to location.

Background

With the development of high and new technologies, the application field of the punching machine is more and more extensive, and the punching machine is expanded to the fields of machinery, medical treatment and the like from the initial national defense field and the aerospace field; the punching machines are classified into a flat punching machine, a circular pipe punching machine, a square pipe punching machine, a U-shaped steel punching machine, and the like according to the shape of a material to be processed, and since the punching machines have been developed for less than twenty years today and are developed for more than ten years in China, there are still many imperfect places at present.

Most punching equipment in market needs the operation workman to use the hand to fix the article of punching and punches in the use, can lead to the precision of punching not high, is not convenient for fix a position, and has a lot of pieces in punching, and the time is long, and the piece is piled up the back and is not convenient for clear up, for this needs improve existing equipment to satisfy daily production demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a punching device is used in processing of air conditioner backshell convenient to location to solve the punching equipment on the existing market that above-mentioned background art provided and in the use, need the operation workman to use the hand to fix the article of punching and punch, can lead to punching the precision not high, be not convenient for fix a position, and have a lot of pieces in punching, time is long, and the piece is piled up the back and is not convenient for clear up the problem.

In order to achieve the above object, the utility model provides a following technical scheme: a punching device convenient for positioning and used for machining an air conditioner rear shell comprises a punching machine, a fixing block and a cleaning hole, wherein one side of the punching machine is connected with a hand lever, a drill rod is connected inside the punching machine, the bottom of the drill rod is connected with a drill bit, one side of the drill bit is provided with a press lever, a press block is fixed at the bottom of the press lever, the bottom of the punching machine is connected with an operation table, and the fixing block is fixed on the surface of the operation table;

the inside through connection of fixed block has the threaded rod, the welding of operation panel bottom has the base, the bottom of base is fixed with the foot rest, the internal connection of base has the collecting vat, the skin weld of collecting vat has the handle, the inside of operation panel is fixed with the drainage board, the top of depression bar is connected with the spring, the inner wall connection of base has the roller bearing, the top of drill bit is connected with the snap leaf, one side of drilling rod is connected with the connecting rod, the inside at the operation panel is seted up in the clearance hole.

Preferably, the drill bits are provided with two groups, the tops of the two groups of drill bits form a rotary clamping structure with the bottom of the drill rod through clamping hinges, the size of the outer wall of each clamping hinge is matched with the size of the inner portion of the bottom of the drill rod, and the rotary clamping direction of the drill bits and the drill rod is the same as the rotary direction of the drill rod.

Preferably, the pressure lever is of a T-shaped structure, the size of the outer wall of the top of the pressure lever is matched with the size of the inner wall of the connecting rod, and the connecting rod and the pressure lever form an elastic linkage structure through a spring.

Preferably, the pressing blocks are arranged in two groups, the sizes of the inner walls of the two groups of pressing blocks are matched with the size of the outer wall of the drill, and the pressing blocks are horizontally parallel to the operating platform.

Preferably, the size of the inner wall of the opening end of the base is matched with the size of the outer wall of the collecting tank, and the collecting tank is in sliding connection with the base through a rolling shaft.

Preferably, the fixed blocks are provided with two groups, the two groups of fixed blocks are of L-shaped structures, and the two groups of fixed blocks are in threaded connection with the threaded rods.

Compared with the prior art, the beneficial effects of the utility model are that: this air conditioner rear shell processing punching device convenient to location:

1. the top of the drill bit of the equipment forms a rotary clamping structure with the bottom of the drill rod through the clamping hinge, the rotary clamping direction of the drill bit and the drill rod is the same as the rotary direction of the drill rod, and when the equipment is used, the rotary drill bit enables the clamping structure between the drill bit and the drill rod to be removed due to the fact that the drill bit is damaged, and therefore the equipment is convenient to replace a new drill bit for use.

2. This equipment depression bar is T type structure, and constitutes the elasticity linkage structure through the spring between connecting rod and the depression bar, during the use, will punch on article put into the operation panel, when pushing down through the handle bar and punch, the article that punches is pressed close to the briquetting, makes the spring compression, and the spring can provide a reaction force to the depression bar after the compression, makes the briquetting closely push down article and makes it fix, stably punches.

3. The open end inner wall size and the collecting vat outer wall size phase-match of this equipment base, and constitute sliding connection through the roller bearing between collecting vat and the base, the piece that splashes out when punching can stay on the operation panel, has beaten the hole, with the piece push put the clearance hole in, make the piece fall into the collecting vat through the drainage plate in, be convenient for clear up the device.

Drawings

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

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

fig. 3 is a schematic view of the sectional structure of the joint of the drill bit and the drill rod of the present invention.

In the figure: 1. a punching machine; 2. a handle; 3. a drill stem; 4. a drill bit; 5. a pressure lever; 6. briquetting; 7. an operation table; 8. a fixed block; 9. a threaded rod; 10. a base; 11. a foot rest; 12. collecting tank; 13. a handle; 14. a drainage plate; 15. a spring; 16. a roller; 17. a snap-in hinge; 18. a connecting rod; 19. and (6) cleaning the holes.

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. 1-3, the present invention provides a technical solution: a punching device convenient for positioning and used for processing an air conditioner rear shell comprises a punching machine 1, a hand lever 2, a drill rod 3, a drill bit 4, a pressure lever 5, a pressing block 6, an operation table 7, a fixing block 8, a threaded rod 9, a base 10, a foot rest 11, a collecting tank 12, a handle 13, a drainage plate 14, a spring 15, a rolling shaft 16, clamping leaves 17, a connecting rod 18 and a cleaning hole 19, wherein the hand lever 2 is connected to one side of the punching machine 1, the drill rod 3 is connected to the inside of the punching machine 1, the drill bit 4 is connected to the bottom of the drill rod 3, the drill bit 4 is provided with two groups, the tops of the two groups of drill bits 4 form a rotary clamping structure with the bottom of the drill rod 3 through the clamping leaves 17, the size of the outer wall of the clamping leaves 17 is matched with the inside size of the bottom of the drill rod 3, the rotary clamping direction of the drill bit 4 and the drill, the drill bit 4 can be easily detached for replacement, a pressure rod 5 is arranged on one side of the drill bit 4, the pressure rod 5 is of a T-shaped structure, the size of the outer wall of the top of the pressure rod 5 is matched with the size of the inner wall of a connecting rod 18, an elastic linkage structure is formed between the connecting rod 18 and the pressure rod 5 through a spring 15, the spring 15 is compressed by downward pressure during punching, the pressure rod 5 is pressed downward through the reaction force of the spring 15 to fix an object, pressing blocks 6 are fixed at the bottom of the pressure rod 5, two groups of pressing blocks 6 are arranged, the sizes of the inner walls of the two groups of pressing blocks 6 are matched with the size of the outer wall of the drill bit 4, the pressing blocks 6 are horizontally parallel to an operating platform 7, the pressing blocks 6 can penetrate through the pressing blocks 6 to drill holes in the object during drilling of the drill bit;

the inside through connection of fixed block 8 has threaded rod 9, fixed block 8 is provided with two sets, and two sets of fixed block 8 are L type structure, and be threaded connection between two sets of fixed block 8 and the threaded rod 9, through the helicitic texture of fixed block 8 and threaded rod 9, make threaded rod 9 push down article, be convenient for to the fixed of article, the welding of operation panel 7 bottom has base 10, the bottom of base 10 is fixed with foot rest 11, the open end inner wall size of base 10 and collecting vat 12 outer wall size phase-match, and constitute sliding connection through roller 16 between collecting vat 12 and the base 10, be convenient for concentrate the collection in collecting vat 12 to the piece that drilling produced, carry out the unified processing, the internal connection of base 10 has collecting vat 12, the skin weld of collecting vat 12 has handle 13, the inside of operation panel 7 is fixed with drainage plate 14, the top of the compression bar 5 is connected with a spring 15, the inner wall of the base 10 is connected with a roller 16, the top of the drill bit 4 is connected with a clamping hinge 17, one side of the drill rod 3 is connected with a connecting rod 18, and a cleaning hole 19 is formed in the operating table 7.

The working principle is as follows: when the punching device for processing the rear shell of the air conditioner convenient for positioning is used, the device is firstly placed at a required position, the top of a drill bit 4 of the device forms a rotary clamping structure with the bottom of a drill rod 3 through a clamping hinge 17, the rotary clamping direction of the drill bit 4 and the drill rod 3 is the same as the rotary direction of the drill rod 3, when the punching device is used, the clamping structure between the drill bit 4 and the drill rod 3 is released by the rotary drill bit 4 due to the damage of the drill bit 4, so that the new drill bit 4 is convenient to replace for use, a pressure rod 5 of the device is of a T-shaped structure, an elastic linkage structure is formed between a connecting rod 18 and the pressure rod 5 through a spring 15, when the punching device is used, a punched object is placed on an operation table 7, when the punching device is pressed downwards through a hand lever 2, a pressing block 6 is close to the punched object, the spring 15 is compressed, the compressed spring 15 provides a reaction force to, stably punch holes, the size of the inner wall of the opening end of a base 10 of the device is matched with the size of the outer wall of a collecting tank 12, the collecting tank 12 and the base 10 are in sliding connection through a roller 16, fragments splashed during punching can be left on an operation table 7, the holes are punched, the fragments are supported into a cleaning hole 19, and the fragments fall into the collecting tank 12 through a drainage plate 14, so that the device is convenient to clean.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an air conditioner backshell processing is with punching device convenient to location, includes piercing press (1), fixed block (8) and clearance hole (19), its characterized in that: one side of the punching machine (1) is connected with a hand lever (2), a drill rod (3) is connected inside the punching machine (1), the bottom of the drill rod (3) is connected with a drill bit (4), one side of the drill bit (4) is provided with a pressure lever (5), a pressing block (6) is fixed at the bottom of the pressure lever (5), the bottom of the punching machine (1) is connected with an operating table (7), and the fixing block (8) is fixed on the surface of the operating table (7);

the inside through connection of fixed block (8) has threaded rod (9), the welding of operation panel (7) bottom has base (10), the bottom of base (10) is fixed with foot rest (11), the internal connection of base (10) has collecting vat (12), the skin weld of collecting vat (12) has handle (13), the inside of operation panel (7) is fixed with drainage plate (14), the top of depression bar (5) is connected with spring (15), the inner wall connection of base (10) has roller bearing (16), the top of drill bit (4) is connected with snap leaf (17), one side of drilling rod (3) is connected with connecting rod (18), the inside at operation panel (7) is seted up in clearance hole (19).

2. The punching device for processing the air conditioner rear shell convenient to position as claimed in claim 1, wherein: the drill bit (4) is provided with two sets, the tops of the two sets of drill bits (4) form a rotary clamping structure with the bottom of the drill rod (3) through clamping hinges (17), the size of the outer wall of each clamping hinge (17) is matched with the inner size of the bottom of the drill rod (3), and the rotary clamping direction of the drill bits (4) and the drill rod (3) is the same as the rotary direction of the drill rod (3).

3. The punching device for processing the air conditioner rear shell convenient to position as claimed in claim 1, wherein: the pressing rod (5) is of a T-shaped structure, the size of the outer wall of the top of the pressing rod (5) is matched with the size of the inner wall of the connecting rod (18), and the connecting rod (18) and the pressing rod (5) form an elastic linkage structure through a spring (15).

4. The punching device for processing the air conditioner rear shell convenient to position as claimed in claim 1, wherein: the two groups of pressing blocks (6) are arranged, the sizes of the inner walls of the two groups of pressing blocks (6) are matched with the sizes of the outer walls of the drill bits (4), and the pressing blocks (6) are horizontally parallel to the operating table (7).

5. The punching device for processing the air conditioner rear shell convenient to position as claimed in claim 1, wherein: the size of the inner wall of the opening end of the base (10) is matched with the size of the outer wall of the collecting tank (12), and the collecting tank (12) is in sliding connection with the base (10) through a rolling shaft (16).

6. The punching device for processing the air conditioner rear shell convenient to position as claimed in claim 1, wherein: the fixing blocks (8) are arranged in two groups, the two groups of fixing blocks (8) are of L-shaped structures, and the two groups of fixing blocks (8) are in threaded connection with the threaded rods (9).