WO2018196477A1

WO2018196477A1 - Product cleaning device for vehicle mould production

Info

Publication number: WO2018196477A1
Application number: PCT/CN2018/077317
Authority: WO
Inventors: 沈宇杰
Original assignee: 苏州中顺瑞泰汽车检具有限公司
Priority date: 2017-04-25
Filing date: 2018-04-12
Publication date: 2018-11-01
Also published as: CN106862145A

Abstract

Provided is a product cleaning device for vehicle mould production, the device comprising a bottom plate (1), a water pump (24) and an electric motor (25), wherein an upper portion of the bottom plate (1) is fixedly mounted with an inclined pipe (2), a first crossbeam (3) and a second crossbeam (4) sequentially from left to right through a support, a water inlet of the water pump (24) is in communication with the bottom portion of a water groove (5) through a pipeline, a water outlet of the water pump (24) is in communication with a water inlet pipe (6) via a pipeline, left and right ends of the first crossbeam (3) are respectively rotatably mounted with a first driving wheel (8) and a first driven wheel (9), a first conveyor belt (10) is sheathed outside the first driving wheel (8) and the first driven wheel (9), left and right ends of the second crossbeam (4) are respectively rotatably mounted with a second driving wheel (11) and a second driven wheel (12), a second conveyor belt is sheathed on an outer wall of the second driving wheel (11) and the second driven wheel (12), belt wheels of the first driving wheel (8) and the second driving wheel (11) are respectively in transmission connection with a belt wheel of the electric motor via a belt, both left and right side walls of a drying oven (14) are provided with holes for the second crossbeam (4) to pass through, and an inner wall of the drying oven (14) is fixedly mounted with an electric heating plate (16). The product cleaning device for vehicle mould production can continuously perform cleaning and drying on a product, has a high working efficiency, circulates use of water, saves on resources, is suitable for large-scale popularization.

Description

Product cleaning device for automobile mold production

Technical field

The invention relates to the technical field of moulds, in particular to a product cleaning device for automobile mould production.

Background technique

The mold is a stamping press. In national production, the stamping process has the advantages of saving materials and energy compared with traditional machining, high efficiency, low technical requirements for operators, and products that cannot be achieved by machining through various mold applications. Its use is more and more extensive. Stamping production is mainly for sheet metal. Through the mold, it can be used for blanking, punching, forming, deep drawing, dressing, fine punching, shaping, riveting and extrusion, etc., which are widely used in various fields. For example, we use switch sockets, cups, cupboards, dishes, computer cases, and even missile aircraft. There are so many accessories that can be produced by punching through the mold.

Mold as the industrial basis of the process equipment, is known as the "mother of industry." For the automobile industry, which is the pillar of the national economy, the development of automobiles is inseparable from the development of automobile molds, and the development of the automobile industry will greatly promote the development of the mold industry. Automobile molds are the key equipment for completing the formation of automobile parts and realizing the production of automobiles. They play an important role in the development of automobiles and the transformation of automobiles. More than 90% of the parts in the car production are formed by moulds. For example, the production of an ordinary car requires about 1000-1500 sets of molds, of which stamping molds account for more than 80%. As the basic process equipment of the manufacturing industry, the mold integrates precision manufacturing, computer technology, intelligent control technology, information technology and green manufacturing technology in the production process. It is not only the carrier of high-tech, but also a high-tech product. At present, in China, the production capacity of automobile molds is very low, and the price of imported molds is relatively expensive, which directly affects the development of China's automobile industry. Therefore, the development of automobile mold industry with Chinese characteristics is the creation of national brands in our country. And the development of a strong guarantee for national enterprises.

At present, after more than 30 years of continuous development of China's body mold enterprises, more than 50 body mold companies have begun to take shape, but only four companies have an annual output value of more than 100 million yuan, and the annual output value of 20 body mold industries exceeds 50 million. Yuan, only half of the enterprises have an annual output value of more than 10 million yuan, and the annual output value of these 50 enterprises is about 1 billion yuan.

According to relevant information, China's automobile production in 2011 was 18.184 million, making it the world's largest automobile producer. However, domestic automobile mold production is relatively lagging behind, far from meeting the development of China's automobiles. Some domestic companies have also adopted a series of measures to improve their competitiveness. For example, in order to improve the competitiveness in the domestic market, Audi's development cycle of new car models has been shortened from the past 1.5 years to the present one year. And there is a tendency to continue to shorten. The key to the development cycle of the new car is the length of the manufacturing cycle of the automotive stamping die, which is also an important factor affecting the speed of the new model. The quality of automotive stamping dies largely determines the appearance and quality of the car itself, so stamping dies are also a key factor in determining the success of a new car model. At present, China's body mold backbone enterprises only Tianjin Auto Mould Co., Ltd., FAW Mould Manufacturing Co., Ltd. and other 10 companies are relatively large, far from meeting the current needs, there is a lot of room for development.

Although the development of the domestic body mold industry has achieved certain results, it still needs to import a large number of car molds from abroad. The main reason is that there is a clear gap between China's body mold production technology and foreign countries. According to relevant data, among the imported auto parts and components counted in 8 countries, China's automobile molds accounted for the first and second places respectively from Germany and Japan; in terms of automobile transmission systems, steering systems, body parts and engine products, High-end components are almost entirely dependent on imports. Mold equipment is an important part of automotive equipment. Each new model of car requires thousands of molds, worth hundreds of millions of yuan.

technical problem

Existing molds, after the product is produced, the product will carry a certain amount of waste, and the product needs to be cleaned, but the traditional cleaning device has poor cleaning effect, low cleaning efficiency, and low applicability, so it needs improvement.

Technical solution

The object of the present invention is to provide a product cleaning device for automobile mold production, which solves the above-mentioned background art and proposes that after the product is produced, the product will carry a certain amount of waste, and the product needs to be cleaned, and the conventional cleaning device, Poor cleaning results, low cleaning efficiency and other issues.

In order to achieve the above object, the present invention provides the following technical solution: a product cleaning device for automobile mold production, comprising a bottom plate, a water pump and a motor, wherein the inclined plate and the first beam are fixedly mounted from the left to the right through the bracket above the bottom plate. And a second beam, wherein the inclined tube is disposed obliquely to the lower right, and the first beam is disposed obliquely to the lower left, a water tank is disposed above the bottom plate, and an inlet pipe is installed at the top of the inclined pipe, and the water inlet of the water pump The water outlet of the water pump is connected to the water inlet pipe through a pipe, and the water pipe of the water pump is connected to the water inlet pipe. The bottom of the inclined pipe is provided with a drainage hole, and the left and right ends of the second beam are respectively rotated and installed with a first driving wheel and a first driven wheel, the first driving wheel and the first driven wheel are externally provided with a first conveyor belt, and the left and right ends of the second beam are respectively rotatably mounted with a second driving wheel and a second driven wheel, The outer wall of the second driving wheel and the second driven wheel is provided with a second conveyor belt, and the pulleys of the first driving wheel and the second driving wheel are respectively connected to the pulley of the motor through the belt, A drying box is fixedly mounted on the upper side of the bottom plate, and the left and right side walls of the drying box are provided with a hollow for the second beam to pass through, and the inner wall of the drying box is fixedly mounted with an electric heating plate. A storage tank is provided on the right side of the upper end surface of the bottom plate.

Preferably, the top of the drying box is installed with an air inlet pipe, and a hot air fan is fixedly mounted on the top of the airing plate, and an air outlet of the hot air fan is connected to the air inlet pipe through a pipe, and the air inlet of the hot air fan It communicates with the inside of the drying box through a pipe.

Preferably, the interior of the water tank is fixedly installed with a coarse filter layer, a middle filter layer and a fine filter layer in order from top to bottom.

Preferably, the coarse filter mesh layer has a mesh size of between ten millimeters and twenty millimeters, and the middle filter mesh layer has a mesh size of between five millimeters and ten millimeters, and the fine filter mesh layer has a mesh size. The hole size is between one millimeter and five millimeters.

Preferably, the inlet pipe, the drainage hole and the inlet duct are all provided with at least four, and the inlet pipe, the drainage hole and the inlet duct are evenly distributed.

Preferably, a filter device is installed at the inlet of the hot air blower, and the filter device is a super absorbent resin filter device or a polyacrylamide filter device or a hydroxymethyl fiber filter device, and the filter device heats the internal hot gas zone of the drying box. Some water vapor is absorbed, so that the dry hot air enters the hot air blower, and then the product is air-dried, which greatly improves the air-drying effect of the product.

Preferably, the drying box, the electric heating plate, the hot air blower, the water pump and the motor are electrically connected to an external PLC control device, and the surface of the PLC control device is provided with a control button and an LED display screen.

Beneficial effect

Compared with the prior art, the invention has the beneficial effects that: the product cleaning device for the production of the automobile mold firstly starts the electric heating plate, the hot air blower pump and the motor, and the motor drives the first driving wheel to drive the first conveyor belt clockwise. Rotating, the motor drives the second driving wheel to drive the second conveyor belt to rotate clockwise, put the processed product into the inclined pipe, and the product moves downward under the action of gravity. The water in the pump drains the water through the inlet pipe to rinse the product. The drainage hole falls into the water tank, and the water is recycled, which greatly saves water resources. After the product is washed, it falls onto the first conveyor belt. The first conveyor belt drives the product to move onto the second conveyor belt, and the second conveyor belt drives the product through the drying. The dry box is used to dry the product. After the drying is completed, the product automatically falls into the storage tank. The device can continuously clean and dry the product, and the work efficiency is high, the water is recycled, and resources are saved. The product cleaning device for automobile mold production can continuously clean and dry the product, has high work efficiency, water recycling, saves resources, and is suitable for large-scale promotion.

DRAWINGS

Figure 1 is a front elevational view of the structure of the present invention.

In the figure: 1 bottom plate, 2 inclined tubes, 3 first beams, 4 second beams, 5 sinks, 6 inlet pipes, 7 drain holes, 8 first drive wheels, 9 first driven wheels, 10 first conveyor belts, 11 first Two driving wheels, 12 second driven wheels, 13 second conveyor belts, 14 drying boxes, 15 holes, 16 electric heating plates, 17 storage tanks, 18 coarse filter layers, 19 filter layers, 20 fine filter layers , 21 air duct, 22 hot air blower, 23 filter device, 24 water pump, 25 motor.

BEST MODE FOR CARRYING OUT THE INVENTION

The best mode for carrying out the invention is an embodiment of the invention. The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

Referring to FIG. 1 , the present invention provides a technical solution: a product cleaning device for automobile mold production, comprising a bottom plate 1, a water pump 24 and a motor 25, wherein the upper portion of the bottom plate 1 is fixedly mounted from left to right through a bracket. The tube 2, the first beam 3 and the second beam 4, and the inclined tube 2 is disposed obliquely to the lower right, and the first beam 3 is disposed obliquely to the lower left, and the water tank 5 is disposed above the bottom plate 1, and the inclined tube 2 is provided. The water inlet of the water pump 24 is connected to the bottom of the water tank 5 through a pipe. The water outlet of the water pump 24 communicates with the water inlet pipe 6 through a pipe, and the bottom of the inclined pipe 2 is provided with a drainage hole. 7. The first driving wheel 8 and the first driven wheel 9 are respectively rotatably mounted on the left and right ends of the second beam 4. The first driving wheel 8 and the first driven wheel 9 are externally provided with a first conveyor belt 10, a second driving wheel 11 and a second driven wheel 12 are rotatably mounted on the left and right ends of the second beam 4, and the outer wall of the second driving wheel 11 and the second driven wheel 12 is provided with a second conveyor belt 13 The pulleys of the first driving wheel 8 and the second driving wheel 11 respectively pass the belt and The pulleys of the machine 25 are connected to the upper portion of the bottom plate 1 and are fixedly mounted with a drying box 14 . The left and right side walls of the drying box 14 are respectively provided with a cavity 15 through which the second beam 4 passes. An electric heating plate 16 is fixedly mounted on the inner wall of the drying box 14. The drying box 14, the electric heating plate 16, the hot air fan 22, the water pump 24 and the motor 25 are electrically connected to an external PLC control device, and the PLC control device is electrically connected. The surface is fitted with control buttons and an LED display. A storage tank 17 is provided on the right side of the upper end surface of the bottom plate 1.

Specifically, an air inlet pipe 21 is mounted on the top of the drying box 14 , and a hot air fan 22 is fixedly mounted on the bottom plate 1 , and an air outlet of the hot air fan 22 communicates with the air inlet pipe 21 through a pipe. The intake port of the heat blower 22 communicates with the inside of the drying box 14 through a duct. The hot air blower 22 sucks the hot air inside the drying box 14, and blows the product through the air inlet pipe 21, thereby greatly improving the drying efficiency of the product.

Specifically, the interior of the water tank 5 is fixedly mounted with a coarse filter mesh layer 18, a middle filter mesh layer 19, and a fine filter mesh layer 20 in order from top to bottom. The filtration of the coarse filter layer 18, the middle filter layer 19 and the fine filter layer 20 layer layer greatly improves the filtration effect and prevents the water pump 24 from being clogged.

Specifically, the coarse filter mesh layer 18 has a mesh size of between ten millimeters and twenty millimeters, and the middle filter mesh layer 19 has a mesh size of between five millimeters and ten millimeters. The mesh size of 20 is between one millimeter and five millimeters. The mesh size of the coarse filter layer 18, the middle filter layer 19, and the fine filter layer 20 can be set according to actual needs.

Specifically, the inlet pipe 6, the drainage hole 7 and the inlet duct 21 are each provided with at least four, and the inlet pipe 6, the drainage hole 7 and the inlet duct 21 are evenly distributed. The plurality of inlet pipes 6 facilitate uniform washing of the product, the plurality of drainage holes 7 improve the drainage effect, and the plurality of inlet ducts 21 improve the air drying effect of the product.

Specifically, a filter device 23 is installed at the inlet of the hot air blower 22, and the filter device 23 is a super absorbent resin filter device or a polyacrylamide filter device or a hydroxymethyl fiber filter device, and the filter device 23 is a drying box. The internal hot air of 14 absorbs the water vapor, so that the dried hot air enters the hot air blower 22, and then the product is air-dried, which greatly improves the air-drying effect of the product.

The product cleaning device for the production of the automobile mold firstly starts the electric heating plate 16, the hot air pump 22, the water pump 24 and the motor 25, and the motor 25 drives the first driving wheel 8 to drive the first conveyor belt 10 to rotate clockwise, and the motor 25 drives the second. The driving wheel 11 drives the second conveyor belt 13 to rotate clockwise, puts the processed product into the inclined pipe 2, and the product moves downward under the action of gravity. The water pump 24 draws the water in the water tank 5 to flush the product through the water inlet pipe 6, and the water is washed from the water. The drain hole 7 falls into the water tank 5, and the water is recycled, which greatly saves water resources. After the product is washed, it falls onto the first conveyor belt 10, and the first conveyor belt 10 drives the product to move onto the second conveyor belt 13, and the second conveyor belt 13 drives the product through the drying box 14 to dry the product. After the drying is completed, the product automatically falls into the storage tank 17, and the device can continuously clean and dry the product, and has high work efficiency and water recycling. Saving resources;

The hot air blower 22 sucks the hot air inside the drying box 14, and blows the product through the air inlet pipe 21, thereby greatly improving the drying efficiency of the product;

Through the layer filtration of the coarse filter layer 18, the middle filter layer 19 and the fine filter layer 20, the filtration effect is greatly improved, and the water pump 24 is prevented from being clogged;

The plurality of inlet pipes 6 facilitate uniform washing of the product, the plurality of drainage holes 7 improve the drainage effect, and the plurality of inlet ducts 21 improve the air drying effect of the product;

The filtering device 23 absorbs the water vapor carried by the internal hot air of the drying box 14, allows the dried hot air to enter the hot air blower 22, and then air-drys the product, thereby greatly improving the air drying effect of the product.

Industrial applicability

The invention has been successfully developed and used in practice, and has achieved excellent technical effects.

Therefore, the product cleaning device for automobile mold production can continuously clean and dry the product, has high work efficiency, water recycling, saves resources, and is suitable for large-scale promotion.

While the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art The scope of the invention is defined by the appended claims and their equivalents.

Claims

A product cleaning device for automobile mold production, comprising a bottom plate (1), a water pump (24) and a motor (25), characterized in that: the upper part of the bottom plate (1) is fixedly mounted with a inclined tube from left to right through the bracket (2) a first beam (3) and a second beam (4), and the inclined tube (2) is disposed obliquely to the lower right, and the first beam (3) is disposed obliquely to the lower left, the bottom plate (1) There is a water tank (5) at the top, and an inlet pipe (6) is installed at the top of the inclined pipe (2), and the water inlet of the water pump (24) communicates with the bottom of the water tank (5) through a pipe, the water pump (24) The water outlet is connected to the water inlet pipe (6) through a pipe, the bottom of the inclined pipe (2) is provided with a drainage hole (7), and the left and right ends of the second beam (4) are respectively rotated and installed with the first initiative a wheel (8) and a first driven wheel (9), the outer portions of the first driving wheel (8) and the first driven wheel (9) are provided with a first conveyor belt (10), and the second beam (4) A second driving wheel (11) and a second driven wheel (12) are respectively rotatably mounted on the left and right ends, and the second driving wheel 11) and the outer wall of the second driven wheel (12) is provided with a second conveyor belt (13), and the pulleys of the first driving wheel (8) and the second driving wheel (11) respectively pass the pulley of the belt and the motor (25) a transmission connection, a drying box (14) is fixedly mounted on the upper side of the bottom plate (1) through a bracket, and the left and right side walls of the drying box (14) are provided with a cavity for the second beam (4) to pass through. (15) An electric heating plate (16) is fixedly mounted on an inner wall of the drying box (14), and a storage tank (17) is disposed on a right side of the upper end surface of the bottom plate (1).
The product cleaning device for automobile mold production according to claim 1, characterized in that: the top of the drying box (14) is provided with an air inlet pipe (21), and the upper plate (1) is fixedly mounted above. There is a hot air blower (22), and an air outlet of the hot air blower (22) communicates with an air inlet pipe (21) through a pipe, and an air inlet of the hot air blower (22) passes through a pipe and an interior of the drying box (14) Connected.
The product cleaning device for automobile mold production according to claim 1, characterized in that the inside of the water tank (5) is fixedly mounted with a coarse filter layer (18) and a middle filter layer in order from top to bottom ( 19) and a fine filter layer (20).
The product cleaning device for automobile mold production according to claim 3, wherein the coarse filter mesh layer (18) has a mesh size of between ten mm and twenty millimeters, and the middle filter mesh layer The mesh size of (19) is between five millimeters and ten millimeters, and the mesh size of the fine filter mesh layer (20) is between one millimeter and five millimeters.
The product cleaning device for automobile mold production according to claim 1 or 2, characterized in that the inlet pipe (6), the drain hole (7) and the inlet duct (21) are each provided with at least four. And the inlet pipe (6), the drainage hole (7) and the inlet pipe (21) are evenly distributed.
A product cleaning device for producing an automobile mold according to claim 2, wherein a filter device (23) is installed at an inlet of the hot air blower (22), and the filter device (23) is highly absorbent. A resin filter device or a polyacrylamide filter device or a hydroxymethyl fiber filter device.
The product cleaning device for automobile mold production according to claim 1, characterized in that: the drying box (14), the electric heating plate (16), the hot air fan (22), the water pump (24) and the motor ( 25) Both are electrically connected to an external PLC control device, and the surface of the PLC control device is equipped with a control button and an LED display.