CN210676576U

CN210676576U - Automatic production line punching device capable of preventing flying chips from splashing

Info

Publication number: CN210676576U
Application number: CN201921701683.8U
Authority: CN
Inventors: 刘倩文; 胡正发; 张振凯
Original assignee: Dongyuan GDUT Modern Industries Cooperative Innovation Institute
Current assignee: Dongyuan GDUT Modern Industries Cooperative Innovation Institute
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-06-05
Anticipated expiration: 2029-10-12

Abstract

The utility model discloses a prevent automatic production line punching device that flying chips splashed belongs to automatic production line technical field, including base and transmission band, the transmission band sets up the top at the base, the upper surface of base still welds the frame, the upper surface fixed mounting of frame inside wall has electric putter a, the bottom of electric putter a is connected with the upper surface fixed of installation shell, the both ends of installation shell pass the passageway that the frame front and back were seted up respectively and extend the installation shell, the front and the back of installation shell all joint have the bearing; through setting up exhaust hood, communicating pipe, air exhauster, dust collection box and filter screen, utilize the air exhauster through exhaust hood extraction punching a hole the flying chip that the in-process produced, flying chip doping is in the air by the extraction entering into the dust collection box, utilizes the filter screen will fly the isolated collection of bits, effectively avoids flying the problem that the bits fly around, guarantees operational environment's good, has reached fine dust removal dustproof effect.

Description

Automatic production line punching device capable of preventing flying chips from splashing

Technical Field

The utility model belongs to the technical field of the automatic line of producing, concretely relates to prevent automation that flying chips splashes and produce line and use punching device.

Background

An automated production line refers to a production organization form in which a product process is implemented by an automated machine system. It is formed on the basis of further development of continuous production line, and is characterized by that the machined object can be automatically transferred from one machine tool to another machine tool, and can be automatically machined, loaded and unloaded, and tested by means of machine tool; the task of workers is only to adjust, supervise and manage the automation line, and do not participate in direct operation, all the machine equipment runs according to a uniform beat, and the production process is highly continuous.

The flying chips generated by punching cannot be collected when the workpiece is punched on the existing automatic production line, so that the flying chips fly around to influence the working environment, the flying chips are gathered on equipment and easily cause the equipment to run faults, and meanwhile, the position of a punching machine cannot be adjusted according to the position of the workpiece surface needing punching, so that the function is incomplete.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent automation that flying chips splashes and produce line and use punching device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a punching device for an automatic production line for preventing flying chips from splashing comprises a base and a transmission belt, wherein the transmission belt is arranged above the base, a frame is welded on the upper surface of the base, an electric push rod a is fixedly arranged on the upper surface of the inner side wall of the frame, the bottom end of the electric push rod a is fixedly connected with the upper surface of an installation shell, two ends of the installation shell respectively penetrate through a channel formed in the front surface and the back surface of the frame to extend out of the installation shell, bearings are clamped on the front surface and the back surface of the installation shell, rotating shafts are sleeved on the inner side walls of the two bearings, one ends of the two rotating shafts opposite to each other are fixedly connected with two ends of a threaded column respectively, the rotating shaft on the front surface of the installation shell is fixedly connected with the output end of a driving motor, the driving motor is fixedly arranged on the front surface of the installation shell, a threaded cap is connected, the lower fixed surface of fly leaf installs the piercing press, the inside of installation shell still has the exhaust hood through dead lever fixed mounting, exhaust hood is linked together with communicating pipe, communicating pipe passes the pipe box a of installation shell back joint and extends the installation shell and be linked together with the air-supply line of air exhauster, air exhauster fixed mounting is at the upper surface of dust collection box, the play tuber pipe of air exhauster passes pipe box b of dust collection box upper surface joint and extends to the dust collection box inside, dust collection box fixed mounting is at the upper surface of base, the air exit has been seted up at the back of dust collection box, the dust collection box is just being provided with the filter screen to the position of air exit, the equal fixed mounting of both sides face has electric putter b around the frame inside wall, and the equal fixed mounting of the relative one end of two electric putter b has the locating plate, electric putter b, electric, The punching machine and the exhaust fan are both electrically connected with an external power supply.

By adopting the scheme, the air exhaust cover, the communicating pipe, the air exhaust fan, the dust collection box and the filter screen are arranged, the air exhaust fan is used for extracting flying chips generated in the punching process through the air exhaust cover, the flying chips are doped in air and are extracted into the dust collection box, the filter screen is used for isolating and collecting the flying chips, the problem that the flying chips are scattered everywhere is effectively avoided, the good working environment is ensured, and the good dust and dust removing effect is achieved, by arranging the threaded column, the movable plate and the sliding rod, the movable plate is driven to move forwards and backwards by utilizing the forward rotation or the reverse rotation of the threaded column, thereby driving the punching machine to move forwards and backwards, adjusting the position of the punching machine at the position of the workpiece surface needing punching to meet the use requirement, meanwhile, the electric push rod b is used for extending to drive the positioning plate to move, so that the workpiece can be effectively clamped, the punching operation precision is guaranteed, the workpiece is prevented from shifting during punching, and the functional diversity is improved.

In the above scheme, it should be noted that the types of the electric push rod a and the electric push rod b can be GRA-L20, the type of the suction fan can be GRA-L20, the type of the driving motor can be YE2-112M-4, the type of the punching machine can be CH-70-1, and the type of the suction fan can be FT 35-11.

As a preferred embodiment, two sliding blocks are fixedly mounted on the left side surface and the right side surface of the mounting shell respectively, the sliding blocks are connected to the inner side wall of the sliding groove in a sliding mode, and the sliding groove is formed in the inner side wall of the channel.

Adopt above-mentioned scheme, slide in the spout through setting up the slider, utilize slider and spout cooperation to support the installation shell for the installation shell is difficult for the slope to rock and stability is good when upwards or the downstream under electric putter a's drive.

As a preferred embodiment, the front joint of fly leaf has two sliding sleeves, the inside wall of sliding sleeve has cup jointed the slide bar, the both ends of slide bar respectively with the left and right sides face fixed connection of installation shell inside wall.

By adopting the scheme, the movable plate is limited by the slide rods, so that the movable plate cannot rotate under the driving of the threaded columns when moving back and forth, and the movement stability is better under the support of the two slide rods.

In a preferred embodiment, the filter screen is fixedly mounted on the dust box by bolts.

By adopting the scheme, the filter screen is installed through the bolt, and the filter screen is convenient to install and convenient to disassemble in the later period.

As a preferred embodiment, two telescopic rods are fixedly mounted on one side surface of the positioning plate, and one end of each telescopic rod, which is far away from the positioning plate, is fixedly connected with the inner side wall of the frame.

By adopting the scheme, the positioning plate is synchronously supported by the two telescopic rods, so that the positioning plate can not shake when moving under the driving of the electric push rod b.

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

according to the punching device for the automatic production line, which is used for preventing flying chips from splashing, the exhaust hood, the communicating pipe, the exhaust fan, the dust collection box and the filter screen are arranged, the exhaust fan is used for extracting the flying chips generated in the punching process through the exhaust hood, the flying chips are doped in the air and are extracted into the dust collection box, and the filter screen is used for isolating and collecting the flying chips, so that the problem that the flying chips scatter around is effectively avoided, the good working environment is ensured, and the good dust removal and prevention effects are achieved;

this prevent automation line that flying chips splashes and use punching device is through setting up the screw thread post, fly leaf and slide bar, utilize the corotation of screw thread post or reversal to drive the fly leaf seesaw, and then drive the piercing press seesaw, thereby can carry out position control to the piercing press to the position that workpiece surface need punch a hole, satisfy the user demand, utilize electric putter b extension to drive the locating plate motion simultaneously and can effectively press from both sides tightly the work piece, guarantee the operation precision that punches a hole, the work piece shifts when avoiding punching a hole, perfect function diversity.

Drawings

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

FIG. 2 is a schematic structural diagram of a left side view section of the present invention;

fig. 3 is a schematic structural view of a top view section of the mounting housing of the present invention;

fig. 4 is a schematic view of the positioning plate of the present invention.

In the figure: 1. a base; 2. a frame; 3. an electric push rod a; 4. mounting a shell; 5. a rotating shaft; 6. a threaded post; 7. a drive motor; 8. a threaded cap; 9. a movable plate; 10. a punching machine; 11. an air extraction hood; 12. a communicating pipe; 13. an exhaust fan; 14. a dust collection box; 15. an air outlet; 16. a filter screen; 17. an electric push rod b; 18. positioning a plate; 19. a slider; 20. a sliding sleeve; 21. a slide bar; 22. a telescopic rod.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-4, the utility model provides a prevent automatic production line punching device that flying chips splashes, including base 1 and transmission band, the transmission band sets up in the top of base 1, the upper surface of base 1 still welds frame 2, the upper surface of the inside wall of frame 2 is fixed and is installed electric putter a3, the bottom of electric putter a3 is connected with the upper surface fixed of installation shell 4, the passageway that the front and the back of frame 2 were seted up respectively at both ends of installation shell 4 extends installation shell 4, two sliders 19 are fixed respectively to the left and right sides face of installation shell 4, slider 19 sliding connection is at the inside wall of spout, and the spout sets up at the inside wall of passageway (see fig. 1 and fig. 2); drive installation shell 4 upwards or downstream when control electric putter a3 extension or shrink, installation shell 4 slides in the spout through slider 19, utilizes spout and slider 19 cooperation to support installation shell 4 for installation shell 4 can not rock and motion stability is good when the up-and-down motion.

Bearings are clamped on the front side and the back side of the mounting shell 4, the inner side walls of the two bearings are sleeved with rotating shafts 5, opposite ends of the two rotating shafts 5 are fixedly connected with two ends of a threaded column 6 respectively, the rotating shaft 5 on the front side of the mounting shell 4 is fixedly connected with the output end of a driving motor 7, the driving motor 7 is fixedly installed on the front side of the mounting shell 4, the outer surface of the threaded column 6 is connected with a threaded cap 8 in a threaded mode, the threaded cap 8 is clamped on the front side of a movable plate 9, a punching machine 10 is fixedly installed on the lower surface of the movable plate 9, two sliding sleeves 20 are clamped on the front side of the movable plate 9, sliding rods 21 are sleeved on the inner side walls of the sliding sleeves 20, and two ends of the sliding rods 21 are; when the driving motor 7 drives the threaded column 6 to rotate through the rotating shaft 5, the movable plate 9 can move forwards or backwards during the rotation of the threaded column 6, the movable plate 9 slides on the sliding rod 21 through the sliding sleeve 20, and the movable plate 9 is limited by the sliding rod 21, so that the movable plate 9 cannot rotate during the movement.

An air exhaust cover 11 is fixedly arranged in the installation shell 4 through a fixing rod, the air exhaust cover 11 is communicated with a communicating pipe 12, the communicating pipe 12 penetrates through a pipe sleeve a clamped on the back of the installation shell 4 to extend out of the installation shell 4 and is communicated with an air inlet pipe of an exhaust fan 13, the exhaust fan 13 is fixedly arranged on the upper surface of a dust collection box 14, an air outlet pipe of the exhaust fan 13 penetrates through a pipe sleeve b clamped on the upper surface of the dust collection box 14 to extend into the dust collection box 14, the dust collection box 14 is fixedly arranged on the upper surface of the base 1, an air outlet 15 is formed in the back of the dust collection box 14, a filter screen 16 is arranged at a position of the dust collection box 14, which is opposite to; the gas mixed with the flying chips and extracted by the exhaust fan 13 enters the dust collection box 14 and is filtered by the filter screen 16, so that the flying chips can be left in the dust collection box 14 for collection, and the flying chips are prevented from being discharged.

Electric push rods b17 are fixedly mounted on the front side surface and the rear side surface of the inner side wall of the frame 2, positioning plates 18 are fixedly mounted at the opposite ends of the two electric push rods b17, the electric push rods b17, the electric push rods a3, the driving motor 7, the punching machine 10 and the exhaust fan 13 are electrically connected with an external power supply, two telescopic rods 22 are fixedly mounted on one side surface of each positioning plate 18, and one ends, far away from the positioning plates 18, of the telescopic rods 22 are fixedly connected with the inner side wall of the frame 2 (see fig. 4; when the electric push rod b17 is controlled to extend or contract to drive the positioning plate 18 to move, the telescopic rod 22 is driven to extend or contract synchronously, so that the positioning plate 18 does not shake and is more stable in movement.

When the punching machine is used, a workpiece moves on an automatic production line through a transmission belt, the workpiece enters a frame 2 under the transmission action of the transmission belt and stops the transmission belt when punching is carried out, an electric push rod b17 is controlled to extend to drive two positioning plates 18 to approach each other to clamp and fix the workpiece, then a driving motor 7 is controlled to drive a rotating shaft 5 to rotate forwards or reversely according to the position required to be punched, so that a threaded column 6 is driven to rotate forwards or reversely, a movable plate 9 drives a punching machine 10 to move forwards or backwards, the driving motor 7 is stopped after adjustment is finished, an exhaust fan 13 and the punching machine 10 are started, an electric push rod a3 is controlled to extend to drive a mounting shell 4 to move downwards, so that the punching machine 10 is driven to move downwards to carry out punching operation on the workpiece, flying chips generated during punching enter a dust collection box 14 through an exhaust hood 11 and a communicating pipe 12 under the extraction of the exhaust fan 13, the filtering is carried out through a filter screen 16, the gas is exhausted through the exhaust port 15.

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 prevent automation that flying chips splashes and produce line and use punching device, includes base (1) and transmission band, its characterized in that: the transmission belt is arranged above the base (1), the frame (2) is welded on the upper surface of the base (1), an electric push rod a (3) is fixedly arranged on the upper surface of the inner side wall of the frame (2), the bottom end of the electric push rod a (3) is fixedly connected with the upper surface of the installation shell (4), two ends of the installation shell (4) respectively penetrate through a channel formed in the front surface and the back surface of the frame (2) to extend out of the installation shell (4), bearings are respectively clamped on the front surface and the back surface of the installation shell (4), the inner side walls of the two bearings are respectively sleeved with a rotating shaft (5), one ends of the two rotating shafts (5) which are opposite are respectively fixedly connected with two ends of a threaded column (6), the rotating shaft (5) on the front surface of the installation shell (4) is fixedly connected with the output end of a driving motor (7), and the driving motor (7) is fixedly arranged on the front, the outer surface of the threaded column (6) is in threaded connection with a threaded cap (8), the threaded cap (8) is connected to the front of the movable plate (9) in a clamped mode, a punching machine (10) is fixedly mounted on the lower surface of the movable plate (9), an air exhaust cover (11) is fixedly mounted inside the installation shell (4) through a fixing rod, the air exhaust cover (11) is communicated with a communicating pipe (12), the communicating pipe (12) penetrates through a pipe sleeve a of the back of the installation shell (4) in a clamped mode, extends out of the installation shell (4) and is communicated with an air inlet pipe of an exhaust fan (13), the exhaust fan (13) is fixedly mounted on the upper surface of a dust collection box (14), an air outlet pipe of the exhaust fan (13) penetrates through a pipe sleeve b of the upper surface of the dust collection box (14) in a clamped mode and extends into the dust collection box (14), the dust collection box (14) is fixedly mounted on the upper surface of the base, dust collection box (14) just are provided with filter screen (16) to the position of air exit (15), the equal fixed mounting of the front and back both sides face of frame (2) inside wall has electric putter b (17), and the equal fixed mounting of the relative one end of two electric putter b (17) has locating plate (18), electric putter b (17), electric putter a (3), driving motor (7), piercing press (10) and air exhauster (13) all with external power source electric connection.

2. The automatic production line punching device for preventing flying chips from splashing according to claim 1, wherein: the left and right sides face of installation shell (4) is fixed mounting respectively has two slider (19), slider (19) sliding connection is at the inside wall of spout, and the inside wall at the passageway is seted up to the spout.

3. The automatic production line punching device for preventing flying chips from splashing according to claim 1, wherein: the front joint of fly leaf (9) has two sliding sleeves (20), slide bar (21) have been cup jointed to the inside wall of sliding sleeve (20), the both ends of slide bar (21) respectively with the left and right sides face fixed connection of installation shell (4) inside wall.

4. The automatic production line punching device for preventing flying chips from splashing according to claim 1, wherein: the filter screen (16) is fixedly arranged on the dust collection box (14) through bolts.

5. The automatic production line punching device for preventing flying chips from splashing according to claim 1, wherein: one side of the positioning plate (18) is fixedly provided with two telescopic rods (22), and one end of each telescopic rod (22) far away from the positioning plate (18) is fixedly connected with the inner side wall of the frame (2).