CN216281854U

CN216281854U - Ventilation system for powder metallurgy copper facing processing equipment

Info

Publication number: CN216281854U
Application number: CN202121934878.4U
Authority: CN
Inventors: 李根富; 张国富; 鲁晶; 杨华斌; 郑学云
Original assignee: Federal Mogul Anqing Powder Metallurgy Co Ltd
Current assignee: Federal Mogul Anqing Powder Metallurgy Co Ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-04-12
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses a ventilation system for powder metallurgy copper plating processing equipment, which comprises an upper ventilation unit, a side ventilation unit and a lower ventilation unit, wherein the lower ventilation unit comprises a lower guide piece for guiding airflow downwards for ventilation, the upper ventilation unit comprises an upper guide piece for guiding airflow upwards for ventilation, the upper ventilation unit is arranged above the lower ventilation unit, and the side ventilation unit is arranged between the upper ventilation unit and the lower ventilation unit; according to the utility model, the powder metallurgy copper plating processing equipment is stored through the bearing table, the upper ventilation unit, the side ventilation unit and the lower ventilation unit are respectively subjected to ventilation operation from multiple directions, the lower ventilation unit guides airflow downwards, the upper ventilation unit guides airflow upwards, and the side ventilation unit guides airflow to move around, so that the middle part of the bearing table obtains a good ventilation effect, and dust scattering is effectively avoided.

Description

Ventilation system for powder metallurgy copper facing processing equipment

Technical Field

The utility model relates to powder metallurgy related equipment, in particular to a ventilation system for powder metallurgy copper plating processing equipment.

Background

Powder metallurgy is an industrial technology for preparing metal powder or metal powder raw materials, and preparing metal materials, composite materials and various products through forming and sintering. The powder metallurgy technology has a series of advantages of remarkable energy saving, material saving, excellent performance, high product precision, good stability and the like, and is very suitable for mass production. In addition, materials and complex parts, which are partially impossible to manufacture by conventional casting and machining methods, can also be manufactured by powder metallurgy, and thus are receiving great attention from the industry.

A large amount of dust is scattered in the processing process of the existing powder metallurgy processing equipment, the working environment is polluted, the health of operators is harmed, and meanwhile scattered dust is attached to metallurgical products and influences the quality of the products, so that sufficient ventilation is necessary in the processing process of the powder metallurgy processing equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a ventilation system for powder metallurgy copper plating processing equipment, which aims to solve the problems in the background technology.

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

the utility model provides a powder metallurgy copper facing ventilation system for processing equipment, includes ventilation unit, side ventilation unit and lower ventilation unit, lower ventilation unit is including the lower guide piece that is used for guiding the air current downwards and ventilates, it includes the last guide piece that is used for guiding the air current upwards and ventilates to go up ventilation unit, it sets up in the top of ventilation unit down to go up ventilation unit, and side ventilation unit sets up between ventilation unit and the lower ventilation unit.

As a further scheme of the utility model: the lower ventilation unit comprises a bearing platform, material collecting grooves are formed in the two sides of the top of the bearing platform, guide cavities are formed in the two ends of the material collecting grooves, the width of each material collecting groove is smaller than the diameter of each guide cavity, and the lower guide pieces are arranged inside the guide cavities.

As a further scheme of the utility model: a lateral groove is formed in one side of the inner wall of the guide cavity, a lateral fan is fixedly installed at the bottom of the lateral groove, the lateral fan is horizontally arranged, and a separation net is obliquely arranged at one end of the lateral groove in a downward inclined mode and is fixedly installed at one end of the lateral groove.

As a further scheme of the utility model: the inner wall of the guide cavity is rotatably connected with a closed separation blade, one end of the closed separation blade is fixedly connected with a butt-joint gear, one side of the guide cavity is provided with an adjusting cavity, the inner wall of the adjusting cavity is rotatably connected with an adjusting gear, one side of the butt-joint gear is meshed with one side of the adjusting gear, and the top of the adjusting gear protrudes out of the top of the bearing platform.

As a further scheme of the utility model: go up the ventilation unit and include the air board, go up the bottom of air board and seted up the guiding groove, it includes the guide fan housing to go up the guide, the inner wall fixed mounting of guide fan housing has the guide fan, the guide fan housing is uncovered form setting and inlays the inside of locating the guiding groove.

As a further scheme of the utility model: the air guide device is characterized in that an air guide cavity is formed in the upper ventilating plate, the top of the air guide cover is communicated with the air guide cavity, air guide blocks are fixedly connected to the corners of the inner wall of the air guide cavity, a material receiving box is connected to the bottom of the air guide cavity in a clamping mode, air exhaust channels are formed in the two ends of the air guide cavity, a filter screen is fixedly connected to the inner wall of each air exhaust channel, and the filter screen is attached to the top of the material receiving box.

As a further scheme of the utility model: go up the ventilation unit and pass through a plurality of spliced pole fixed connection with the unit that ventilates down, the side ventilation unit includes a plurality of side ventilation spare, and a plurality of side ventilation spare is fixed mounting respectively on a plurality of spliced pole, is located a plurality of side ventilation spare equidistance on the same spliced pole and arranges.

As a further scheme of the utility model: the side ventilation piece comprises a ventilation groove, the ventilation groove is arranged towards the middle of the bearing platform, the inner wall of the ventilation groove is rotatably provided with a fan case, and the inner wall of the fan case is fixedly provided with a side fan.

Compared with the prior art, the utility model has the beneficial effects that: according to the ventilation system for the powder metallurgy copper plating processing equipment, the powder metallurgy copper plating processing equipment is stored through the bearing table, the upper ventilation unit, the side ventilation unit and the lower ventilation unit are respectively used for performing ventilation operation from multiple directions, the lower ventilation unit guides air flow downwards, the upper ventilation unit guides air flow upwards, the side ventilation unit guides air flow to move around, so that the middle part of the bearing table obtains a good ventilation effect, and dust scattering is effectively avoided; through structure such as material receiving box, filter screen, separation net and air-out groove, filter and guide the collection to the dust in the air, be convenient for carry out the collection processing concentrated to the dust, guarantee the inside cleanness of device.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a cross-sectional view of the upper vent unit of the present invention;

FIG. 3 is a cross-sectional view of a guide lumen of the present invention;

fig. 4 is a sectional view of the side wind guide of the present invention.

In the figure: 1. a support platform; 2. a material collecting groove; 3. a guide chamber; 4. a lateral slot; 5. a lateral fan; 6. a separation net; 7. closing the blocking piece; 8. an adjusting gear; 9. a docking gear; 10. a guide fan cover; 11. a wind guide cavity; 12. a material receiving box; 13. an air exhaust channel; 14. connecting columns; 15. a fan frame; 16. a side fan; 17. and an upper ventilation board.

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.

Referring to fig. 1 to 4, in an embodiment of the present invention, a ventilation system for a copper plating process apparatus for powder metallurgy includes an upper ventilation unit, a side ventilation unit, and a lower ventilation unit, the lower ventilation unit includes a lower guide for guiding an air flow downward for ventilation, the upper ventilation unit includes an upper guide for guiding the air flow upward for ventilation, the upper ventilation unit is disposed above the lower ventilation unit, the side ventilation unit is disposed between the upper ventilation unit and the lower ventilation unit, when the copper plating device is used specifically, powder metallurgy copper plating processing equipment is placed on the supporting platform 1, ventilation operation is carried out from multiple directions through the upper ventilation unit, the side ventilation unit and the lower ventilation unit respectively, the lower ventilation unit guides air flow downwards, the upper ventilation unit guides air flow upwards, the side ventilation unit guides air flow to move around, and therefore a working area in the middle of the supporting platform 1 obtains a good ventilation effect.

The lower ventilation unit includes bearing platform 1, and the silo 2 that gathers materials has all been seted up to the both sides at 1 top of bearing platform, and guide chamber 3 has all been seted up at the both ends of silo 2 that gathers materials, and the width of silo 2 that gathers materials is less than the diameter in guide chamber 3, and lower guide sets up in the inside in guide chamber 3, through setting up silo 2 that gathers materials, conveniently cleans dust etc. of 1 top surface gray machine of bearing platform.

A lateral groove 4 is formed in one side of the inner wall of the guide cavity 3, a lateral fan 5 is fixedly installed at the bottom of the lateral groove 4, the lateral fan 5 is horizontally arranged, and one end of the lateral groove 4 is obliquely downwards and fixedly provided with a separation net 6; through setting up side direction groove 4, will guide

chamber

3 and 5 dislocation sets of side direction fan, because the dead weight of dust itself, a large amount of dust are deposited easily to 1 top surface of cushion cap, are used for when cleaning 1 top surface of cushion cap simultaneously, and a large amount of dust can get into and guide chamber 3, consequently guide

chamber

3 and 5 dislocation sets of side direction fan can guarantee that the dust can follow and guide 3 stable whereabouts in chamber, can not be hindered by side direction fan 5.

The inner wall of the guide cavity 3 is rotatably connected with a closed blocking piece 7, one end of the closed blocking piece 7 is fixedly connected with a butt gear 9, one side of the guide cavity 3 is provided with an adjusting cavity, the inner wall of the adjusting cavity is rotatably connected with an adjusting gear 8, one side of the butt gear 9 is meshed and connected with one side of the adjusting gear 8, and the top of the adjusting gear 8 protrudes out of the top of the bearing platform 1; through setting up closed separation blade 7 and adjusting gear 8, adjust the intake of guide chamber 3 at the during operation, seal the protection to guide chamber 3 when out of work, protection debris fall into guide chamber 3.

The upper ventilation unit comprises an upper ventilation plate 17, an upper guide groove is formed in the bottom of the upper ventilation plate 17, the upper guide piece comprises a guide fan cover 10, a guide fan is fixedly mounted on the inner wall of the guide fan cover 10, the guide fan cover 10 is arranged in an open shape and is embedded in the guide groove, the cross section of the guide fan is gradually increased from top to bottom, air near the bottom surface of the upper ventilation plate 17 is guided to flow upwards, and the guide fan cover 10 is used for guiding and collecting the air.

An air guide cavity 11 is formed in the upper ventilating plate 17, the top of the air guide cover 10 is communicated with the air guide cavity 11, the corners of the inner wall of the air guide cavity 11 are fixedly connected with air guide blocks, the bottom of the air guide cavity 11 is connected with a material receiving box 12 in a clamping mode, two ends of the air guide cavity 11 are respectively provided with an air exhaust channel 13, the inner wall of the air exhaust channel 13 is fixedly connected with a filter screen, and the filter screen is attached to the top of the material receiving box 12; the air is filtered by the filter screen, so that impurities such as dust in the air are adsorbed on the filter screen or fall into the material receiving box 12 along the filter screen.

The upper ventilation unit and the lower ventilation unit are fixedly connected through a plurality of connecting columns 14, the side ventilation unit comprises a plurality of side ventilation pieces, the side ventilation pieces are respectively and fixedly arranged on the connecting columns 14, and the side ventilation pieces on the same connecting column 14 are arranged at equal intervals; the side ventilation piece comprises a ventilation groove, the ventilation groove faces the middle part of the supporting platform 1, a fan bracket 15 is rotatably arranged on the inner wall of the ventilation groove, and a side fan 16 is fixedly arranged on the inner wall of the fan bracket 15; the orientation of the side fan 16 can be adjusted according to the position of the equipment on the bearing platform 1 by rotating the connected fan frame 15, so that the use is more flexible and convenient.

Air outlet grooves are formed in the interior of the supporting platform 1 and the interior of the connecting column 14, and the plurality of ventilation grooves and the plurality of guide cavities 3 are communicated with the air outlet grooves.

The working principle of the utility model is as follows: placing the powder metallurgy copper plating processing equipment on a bearing platform 1 for processing operation, starting a side fan 16, a lateral fan 5 and a guide fan at the same time, leading air near the bottom surface of an upper ventilating plate 17 to flow upwards by starting the guide fan, blowing out from an exhaust channel 13 through an air guide cavity 11 and a filter screen, and adsorbing impurities such as dust on the filter screen or dropping into a material receiving box 12 along the filter screen; the lateral fan 5 is started to guide the air close to the top surface of the supporting platform 1 into the guide cavity 3, and the lateral fan 16 is started to guide the airflow near the connecting column 14 into the ventilation groove and then send the airflow out of the air outlet groove;

after working for a period of time, the cleaning material receiving box 12 is taken down, the separation net 6 and the filter net are cleaned, the top surface of the bearing platform 1 is cleaned, dust and impurities on the top surface of the bearing platform 1 are sent into the guide cavity 3 and then sent out from the air outlet groove.

The foregoing is merely exemplary and illustrative of the present invention, and various modifications, additions and substitutions of the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the utility model as defined in the accompanying claims.

Claims

1. The utility model provides a powder metallurgy copper facing ventilation system for processing equipment which characterized in that, includes ventilation unit, side ventilation unit and lower ventilation unit, lower ventilation unit is including the lower guide piece that is used for guiding the air current downwards and ventilates, it includes the last guide piece that is used for guiding the air current upwards and ventilates to go up ventilation unit, it sets up in the top of ventilation unit down to go up ventilation unit, and side ventilation unit sets up between ventilation unit and the lower ventilation unit.

2. The ventilation system for the powder metallurgy copper-plating processing equipment according to claim 1, wherein the lower ventilation unit comprises a bearing platform (1), material collecting grooves (2) are formed in both sides of the top of the bearing platform (1), guide cavities (3) are formed in both ends of the material collecting grooves (2), and the lower guide piece is arranged inside the guide cavities (3).

3. The ventilation system for the powder metallurgy copper-plating processing equipment according to claim 2 is characterized in that a lateral groove (4) is formed in one side of the inner wall of the guide cavity (3), a lateral fan (5) is fixedly installed at the bottom of the lateral groove (4), and a separation net (6) is fixedly installed at one end of the lateral groove (4).

4. The ventilation system for the powder metallurgy copper-plating processing equipment according to claim 2, characterized in that the inner wall of the guide cavity (3) is rotatably connected with a closed blocking piece (7), one end of the closed blocking piece (7) is fixedly connected with a butt gear (9), one side of the butt gear (9) is engaged with an adjusting gear (8), and the top of the adjusting gear (8) protrudes out of the top of the bearing platform (1).

5. The ventilation system for the powder metallurgy copper-plating processing equipment according to claim 1, wherein the upper ventilation unit comprises an upper ventilation plate (17), the bottom of the upper ventilation plate (17) is provided with an upper guide groove, the upper guide piece comprises a guide fan housing (10), the inner wall of the guide fan housing is fixedly provided with a guide fan, and the guide fan housing (10) is arranged in an open manner and embedded in the guide groove.

6. The ventilation system for the powder metallurgy copper-plating processing equipment according to claim 5, wherein an air guide cavity (11) is formed inside the upper ventilation plate (17), the top of the air guide hood (10) is communicated with the air guide cavity (11), the bottom of the air guide cavity (11) is connected with a material receiving box (12) in a clamping mode, two ends of the air guide cavity (11) are provided with air exhaust channels (13), and the inner wall of each air exhaust channel (13) is fixedly connected with a filter screen.

7. The ventilation system for powder metallurgy copper-plating processing equipment according to claim 1, wherein the upper ventilation unit and the lower ventilation unit are fixedly connected through a plurality of connecting columns (14), the side ventilation unit comprises a plurality of side ventilation pieces, and the side ventilation pieces are respectively and fixedly installed on the connecting columns (14).

8. The ventilation system for the powder metallurgy copper-plating processing equipment according to claim 7, wherein the side ventilation piece comprises a ventilation groove, a fan bracket (15) is rotatably arranged on the inner wall of the ventilation groove, and a side fan (16) is fixedly arranged on the inner wall of the fan bracket (15).