CN217529013U

CN217529013U - Automatic stamping equipment of clearance

Info

Publication number: CN217529013U
Application number: CN202220704030.0U
Authority: CN
Inventors: 阳耀帮; 杨勇; 许人才
Original assignee: Kunshan Jingxuan Electronic Packaging Materials Co ltd
Current assignee: Kunshan Jingxuan Electronic Packaging Materials Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-10-04
Anticipated expiration: 2032-03-29

Abstract

The utility model discloses an automatic stamping equipment of clearance, the waste material piece to the stamping processing on the lower mould production influences the problem of stamping equipment life-span and stamping workpiece quality, the utility model provides a following technical scheme, which comprises a frame, the frame sets up lower mould and the drift that is used for stamping forming, the frame sets up and is used for absorbing the clastic useless subassembly of inhaling of waste on the lower mould, the frame setting is connected with adsorption component and is used for the drive to inhale useless subassembly horizontal migration's removal portion, inhale useless subassembly including being used for absorbing the clastic suction nozzle of waste, the suction nozzle is through inhaling useless union coupling suction portion, set up the scraper blade of motion in the suction nozzle with the lower mould contact, the scraper blade adopts elastic material preparation. Adopt and inhale useless subassembly, can be in the interval of stamping process with after the stamping process, the automatic waste material piece that adsorbs the lower mould surface crosses and sets up the scraper blade, is convenient for hang down because of the thermal action adheres to the waste material piece on lower mould surface, helps getting rid of the waste material piece on the lower mould completely, helps further improving waste material clearance effect.

Description

Automatic stamping equipment of clearance

Technical Field

The utility model relates to a stamping process field, more specifically say, it relates to an automatic stamping equipment of clearance.

Background

The punch press is a stamping type press. In national production, the stamping process has the advantages of material and energy conservation, high efficiency, low technical requirement on operators and capability of making products which cannot be machined through various die applications compared with the traditional machining, so that the stamping process has wider and wider application.

The stamping production is mainly directed to plates. Through the mould, can make blanking, punch a hole, shaping, deep-drawing, trimming, essence towards, the plastic, riveting and extruded article etc. wide application in each field. At present, nickel sheets, electrodes and the like in the mobile phone batteries are usually produced by stamping.

At present, a chinese patent that the publication number is CN204321015U authorizes, a stamping equipment is disclosed, it is including material feeding unit and the punch press that sets gradually, its technical scheme main points are, material feeding unit includes the frame, be equipped with the pivot on the frame and supply the coiling ware that the strip coil stock was around establishing, the pivot is coaxial setting with the coiling ware, the coiling ware includes fixed stop and can supply the strip coil stock around a plurality of adjustable fender of establishing, adjustable fender upper band coil stock both sides all are equipped with the blend stop that can inject the strip coil stock, the frame bottom is equipped with the chassis, the chassis has the gyro wheel, be equipped with induction system on the frame and with the step motor of pivot linkage, induction system and step motor electricity are connected.

The stamping equipment can effectively improve the production and processing performance of the equipment and is convenient for feeding

The device carries and position adjustment, but in punching production, can produce more waste material piece on the lower mould, can influence stamping equipment's life-span and the quality of stamping workpiece. Therefore, this punching apparatus has a certain room for improvement.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an automatic stamping equipment of clearance has the waste material piece that can clear up the punching press processing automatically and produce, reduces the advantage of equipment loss and fault rate.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides an automatic stamping equipment of clearance, includes the frame, the frame sets up lower mould and the drift that is used for stamping forming, the frame sets up and is used for absorbing the clastic useless subassembly of inhaling of wastes material on the lower mould, the frame setting is connected with adsorption component and is used for the drive to inhale useless subassembly horizontal migration's removal portion, inhales useless subassembly including being used for absorbing the clastic suction nozzle of wastes material, the suction nozzle is through inhaling useless union coupling suction portion, set up in the suction nozzle during the motion with the scraper blade of lower mould contact, the scraper blade adopts the elastic material preparation.

By adopting the technical scheme, the waste absorbing assembly is adopted, waste scraps on the surface of the lower die can be automatically absorbed within the interval time of stamping and after the stamping is finished, the influence of the waste scraps on a stamped workpiece, the lower die and a punch is avoided, the processing quality and yield of a stamped part are improved, the failure rate of stamping equipment is reduced, the equipment loss is reduced conveniently, and the comprehensive benefit is improved; the moving part is arranged, so that the adsorption component is convenient to move and can be moved to a position without influencing stamping processing when not in work; through setting up the scraper blade, be convenient for hang down because of the thermal action adheres at the waste material piece on lower mould surface, help getting rid of the waste material piece on the lower mould completely, help further improving waste material clearance effect.

Furthermore, the moving part comprises a lead screw pair arranged on the rack, a sliding block of the lead screw pair is fixedly connected with a mounting plate, and the waste absorbing assembly is arranged on the mounting plate.

By adopting the technical scheme, the waste absorbing assembly is driven to move by the screw pair as the driving force, so that the moving stroke of the waste absorbing assembly is convenient to control, the problem that the outlet wire of the moving stroke of the waste absorbing assembly causes the fault of the stamping equipment is prevented, and the running stability of the stamping equipment is ensured.

Furthermore, a guide rod which penetrates through the mounting plate and is in sliding connection with the mounting plate is arranged on the rack in parallel with the screw rod pair.

Adopt above-mentioned technical scheme, through setting up the guide arm, can make the mounting panel remain stable and the horizontal direction removes under the dual guiding action of lead screw pair and guide arm, rocks when preventing that the mounting panel from removing and damages the lower mould, also can guarantee to inhale useless subassembly simultaneously and keep the most optimum useless effect of inhaling.

Further, the suction part includes the connector of being connected with the waste suction pipe, and connector threaded connection has the storage tank that gives up, and the storage tank that gives up passes through the intake-tube connection fan, and the storage tank that gives up sets up with the fan junction and is used for blockking clastic screen cloth.

By adopting the technical scheme, the waste scrap sucked from the suction nozzle can be conveniently stored through the waste storage tank, so that the secondary pollution caused by the waste scrap and the influence on the punching equipment are prevented; because the connector with store up useless jar threaded connection, the rotating connector of being convenient for makes connector and storage useless jar disconnection to pour out the waste material piece from storing up useless jar, the workman of being convenient for clears up the waste material piece of collecting.

Further, the waste storage tank is in threaded connection with the air inlet pipe.

By adopting the technical scheme, the air inlet pipe of the fan is in threaded connection with the waste storage tank, so that the waste storage tank can be conveniently taken down to dump waste materials, and the waste material cleaning work of workers is facilitated.

Further, the mounting plate is provided with a roller for smearing stamping oil on the surface of the lower die.

Adopt above-mentioned technical scheme, present stamping oil generally scribbles on punching press panel raw materials, the utility model discloses a set up the roller and can scribble stamping oil for the lower mould, can reduce the fat liquoring process to the stamping panel raw materials, help increasing stamping efficiency and stamping workpiece productivity.

Furthermore, an oil groove used for leading the roller to dip stamping oil is arranged at the starting end of the roller movement of the frame.

Adopt above-mentioned technical scheme, through setting up the oil groove, after roller and oil groove contact, can dip in the punching press oil of getting in the oil groove, the automatic punching press oil on the supplementary roller of being convenient for, degree of automation is higher.

Furthermore, the side wall of the oil groove is provided with supplementary flow channels, all the supplementary flow channels are connected to a main flow channel arranged in the oil groove, the inlet end of the main flow channel is connected with an oil bottle for storing stamping oil, and the outlet of the oil bottle is provided with a flow valve for controlling the outflow speed of the stamping oil.

Adopt above-mentioned technical scheme, can control the velocity of flow of the punching press oil that the oil bottle got into the sprue through the flow valve, prevent the too big oil groove that flows of punching press oil flow, help further improving degree of automation, reduce workman's work load.

To sum up, the utility model discloses following beneficial effect has:

1. waste scraps generated by stamping on the lower die can be automatically cleaned, the operation is stable, and the cleaning degree is high;

2. the stamping oil can be automatically coated on the lower die, so that the lower die is convenient to maintain better and the service life of the lower die is prolonged;

3. stamping oil on the roller can be automatically supplemented, and the workload of workers is low.

Drawings

Fig. 1 is a perspective view of an automatic cleaning punching apparatus according to the present invention;

FIG. 2 is a perspective view of the waste absorbing assembly of the present invention;

FIG. 3 is a schematic cross-sectional view of the waste absorbing assembly of the present invention;

fig. 4 is a schematic sectional view of the air suction unit of the present invention.

In the figure: 1. a frame; 2. a punch; 3. a lower die; 4. a waste suction assembly; 5. a moving part; 6. a screw pair; 7. a guide bar; 8. mounting a plate; 9. a waste suction pipe; 10. a suction nozzle; 11. a connector; 12. a waste storage tank; 13. an air inlet pipe; 14. a fan; 15. an oil sump; 16. an oil bottle; 17. a flow valve; 18. a main flow passage; 19. a supplementary flow channel; 20. a roller; 21. a squeegee; 22. screening a screen; 23. an air intake part.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and embodiments.

The specific embodiments are only for explaining the present invention, and it is not a limitation to the present invention, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the claims of the present invention.

The utility model provides an automatic stamping equipment of clearance, refers to fig. 1 to 3, includes frame 1, and frame 1 sets up lower mould 3 and the drift 2 that is used for stamping forming, and frame 1 sets up and is used for absorbing the clastic useless subassembly 4 that inhales of waste on lower mould 3, and frame 1 sets up and is connected with the adsorption component and is used for driving to inhale useless subassembly 4 horizontal migration's removal portion 5.

Specifically, referring to fig. 2 to 4, the waste suction assembly 4 includes a mounting plate 8, a suction nozzle 10 for sucking waste chips is fixedly connected below the mounting plate 8, the suction nozzle 10 is semi-cylindrical, the waste chips are sucked from the bottom of the suction nozzle 10 by the suction nozzle 10, a scraper 21 is arranged on the inner wall of the suction nozzle 10, the scraper 21 extends downward, the bottom of the scraper 21 is just at the same height as the die surface of the lower die 3, when the suction nozzle 10 moves horizontally, the scraper 21 can move together with the suction nozzle 10 to scrape the waste chips adhered to the surface of the lower die 3 due to thermal action, and the upper part of the suction nozzle 10 is connected to a suction part 23 through a waste suction pipe 9. The suction part 23 comprises a connector 11 connected with a waste suction pipe 9, the connector 11 is cylindrical, the waste suction pipe 9 is arranged at the center of the top of the connector 11, an external thread is arranged at the lower end of the connector 11, a cylindrical waste storage tank 12 is arranged below the connector 11, the top of the waste storage tank 12 is in threaded connection with the connector 11, a ventilation pipe is arranged at the bottom of the side wall of the waste storage tank 12, and the other end of the ventilation pipe is connected with a fan 14. The ventilation pipe is in threaded connection with the waste storage tank 12, a screen 22 used for blocking scraps is arranged at the joint of the waste storage tank 12 and the ventilation pipe, and the waste storage tank 12 and the fan 14 are both fixedly installed on the frame 1.

Referring to fig. 2 and 3, the moving part 5 includes a screw pair 6 disposed parallel to the movement direction of the suction nozzle 10, the screw pair 6 is fixedly mounted on the frame 1, and a slider of the screw pair 6 is fixedly connected with the mounting plate 8. The other side of the mounting plate 8 is provided with a guide rod 7 parallel to the screw pair 6, the guide rod 7 penetrates through the mounting plate 8 to be connected with the mounting plate 8 in a sliding manner, and the guide rod 7 is fixedly mounted on the rack 1.

Referring to fig. 2 to 3, the mounting plate 8 is provided with a roller 20 along a direction perpendicular to the guide rod 7, the roller 20 can move along the mounting plate 8, the roller 20 can move on the surface of the lower die 3 during movement, and the punching oil can be uniformly coated on the surface of the lower die 3. An oil groove 15 for leading the roller 20 to dip stamping oil is arranged at the starting end of the movement of the roller 20 on the frame 1, the oil groove 15 is provided with a curved groove surface, and the groove surface is attached to the barrel surface of the roller 20 and can supplement the stamping oil on the roller 20. The groove surface is provided with a replenishing flow channel 19 for flowing out the punching oil towards the inside of the groove body, in the embodiment, the replenishing flow channels 19 are five in total, the five replenishing flow channels 19 are connected with a main flow channel 18 arranged in the oil groove 15, the inlet end of the main flow channel 18 is arranged at the top of the oil groove 15, the inlet end of the main flow channel 18 is connected with an oil bottle 16 for storing the punching oil, and the outlet of the oil bottle 16 is provided with a flow valve 17 for controlling the flowing speed of the punching oil.

The working process and principle of the embodiment are as follows:

before the operation, firstly, the oil bottle 16 is filled with the stamping oil, the flow rate of the stamping oil is adjusted through the flow valve 17, then the fan 14 is started to enable the suction nozzle 10 to generate vacuum suction, then the screw pair 6 is started to enable the mounting plate 8 and the suction nozzle 10 and the roller 20 arranged on the mounting plate 8 to continuously reciprocate along with the mounting plate 8, the surface of the lower die 3 is cleaned, and the stamping oil is coated on the surface of the lower die 3. After the punching process is finished, the waste suction pipe 9 and the air inlet pipe are rotated, and the waste storage tank 12 is taken down for cleaning.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an automatic stamping equipment of clearance, includes frame (1), frame (1) sets up lower mould (3) and drift (2) that are used for stamping forming, its characterized in that: frame (1) sets up and is used for absorbing the clastic useless subassembly (4) of inhaling of waste on lower mould (3), frame (1) sets up and is connected with the adsorption component and is used for the drive to inhale the removal portion (5) of useless subassembly (4) horizontal migration, inhale useless subassembly (4) including being used for absorbing the clastic suction nozzle (10) of waste, suction nozzle (10) are through inhaling useless pipe (9) and connect portion of breathing in (23), scraper blade (21) with lower mould (3) contact when setting up the motion in suction nozzle (10), scraper blade (21) adopt the elastic material preparation.

2. An automatically clearing stamping apparatus as claimed in claim 1, wherein: the moving part (5) comprises a lead screw pair (6) arranged on the rack (1), a slide block of the lead screw pair (6) is fixedly connected with a mounting plate (8), and the waste absorbing assembly (4) is arranged on the mounting plate (8).

3. An automatically clearing stamping apparatus as claimed in claim 2, wherein: and a guide rod (7) which penetrates through the mounting plate (8) and is in sliding connection with the mounting plate (8) is arranged on the rack (1) in parallel to the screw pair (6).

4. An automatically clearing stamping apparatus as claimed in claim 1, wherein: the suction part (23) comprises a connector (11) connected with a waste suction pipe (9), the connector (11) is in threaded connection with a waste storage tank (12), the waste storage tank (12) is connected with a fan (14) through an air inlet pipe (13), and a screen (22) used for blocking scraps is arranged at the joint of the waste storage tank (12) and the fan (14).

5. An automatic cleaning punching apparatus according to claim 4, characterized in that: the waste storage tank (12) is in threaded connection with the air inlet pipe.

6. An automatically clearing stamping apparatus as claimed in claim 2, wherein: the mounting plate (8) is provided with a roller (20) for coating stamping oil on the surface of the lower die (3).

7. An automatically cleaning stamping apparatus as claimed in claim 6, wherein: the frame (1) is provided with an oil groove (15) used for dipping the roller (20) in punching oil at the starting end of the movement of the roller (20).

8. An automatic cleaning punching apparatus according to claim 7, characterized in that: the side wall of the oil groove (15) is provided with supplementary flow passages (19), all the supplementary flow passages (19) are connected to a main flow passage (18) arranged in the oil groove (15), the inlet end of the main flow passage (18) is connected with an oil bottle (16) used for storing stamping oil, and the outlet of the oil bottle (16) is provided with a flow valve (17) used for controlling the outflow speed of the stamping oil.