CN214509804U

CN214509804U - Effectual moulding press of environmental protection

Info

Publication number: CN214509804U
Application number: CN202120330439.6U
Authority: CN
Inventors: 储绍清
Original assignee: Nantong Hailite Rubber and Plastic Machinery Co Ltd
Current assignee: Nantong Hailite Rubber and Plastic Machinery Co Ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-10-29
Anticipated expiration: 2031-02-05

Abstract

The utility model relates to the technical field of molding presses, in particular to a molding press with good environmental protection effect, which comprises a base, wherein the upper end of the base is fixedly connected with an isolation cabinet and a fixed frame, one side of the isolation cabinet is hinged with a cabinet door, a trigger component is arranged between the cabinet door and the isolation cabinet, the fixed frame is arranged inside the isolation cabinet, the top end of the fixed frame is fixedly connected with a hydraulic cylinder, a piston rod of the hydraulic cylinder is fixedly connected with a mounting seat, the lower end of the mounting seat is fixedly connected with an upper die, the lower part of the upper die is provided with a lower die, the lower die is fixedly connected with the fixed frame, the surface of one side wall of the isolation cabinet is fixedly connected with an air filter cylinder, and the rear end of the air filter cylinder is fixedly connected with an exhaust fan; through setting up the air filter section of thick bamboo, can filter and discharge the waste gas that contains the dust that produces in its working process at the moulding press during operation, avoided the staff to inhale in the working process, ensured staff's life health.

Description

Effectual moulding press of environmental protection

Technical Field

The utility model relates to a moulding press technical field specifically is an effectual moulding press of environmental protection.

Background

The moulding press is a special shoe-making equipment integrating the vulcanization, pressing and forming of the sole, has the function of automatic program control, is advanced and reliable in hydraulic system, and can realize automatic constant temperature, automatic deflation, automatic mould stripping and automatic control time.

The molding press can produce waste gas and dust in the use process, not only causes pollution to the environment, but also brings harm to the body of workers because the workers can inhale toxic and harmful gas in the working process.

Disclosure of Invention

An object of the utility model is to provide an effectual moulding press of environmental protection 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 molding press with good environmental protection effect comprises a base, wherein an isolation cabinet and a fixing frame are fixedly connected to the upper end of the base, a cabinet door is hinged to one side of the isolation cabinet, a trigger assembly is arranged between the cabinet door and the isolation cabinet, the fixing frame is arranged in the isolation cabinet, a hydraulic cylinder is fixedly connected to the top end of the fixing frame, a mounting seat is fixedly connected to a piston rod of the hydraulic cylinder, an upper die is fixedly connected to the lower end of the mounting seat, a lower die is arranged below the upper die and fixedly connected with the fixing frame, an air filter cylinder is fixedly connected to the surface of one side wall of the isolation cabinet, an exhaust fan is fixedly connected to the rear end of the air filter cylinder, an air inlet is arranged on the surface of the other side wall of the isolation cabinet, an air inlet fan is fixedly connected to the air inlet through a connecting frame, and a dust filter screen is fixedly connected to the surface of the outer side of the air inlet, and a cleaning mechanism is arranged outside the dust filtering net.

Preferably, the trigger assembly comprises two electric contact points and a conducting strip, the conducting strip is fixedly connected to the surface of the inner wall of the cabinet door, the two electric contact points are fixedly connected to the surface of the insulating base, the two electric contact points are matched with the conducting strip in position, and the two electric contact points are connected with motor power circuits of the exhaust fan and the intake fan.

Preferably, the back of the insulating seat is connected with a connecting block through a pressure spring, and the connecting block is fixedly connected to the upper end of the base.

Preferably, a non-woven fabric filter layer and an activated carbon filter layer are arranged inside the air filter cylinder.

Preferably, the clearance mechanism includes two lead screws, two the both ends of lead screw are rotated and are connected with the lead screw connecting seat, lead screw connecting seat fixed connection is on the outer wall surface of isolation cabinet, one of them one end and the output shaft fixed connection of lead screw motor of lead screw, lead screw motor fixed connection is in the lead screw connecting seat, two be connected with between the lead screw and take drive mechanism, two equal threaded connection has a nut pair on the lead screw, two fixedly connected with deashing brush between the nut pair, the brush hair part of deashing brush and the outer surface contact of dirt screen.

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

1) according to the molding press with the good environment-friendly effect, the air filter cartridge is arranged, so that waste gas containing dust generated in the working process of the molding press can be filtered and discharged when the molding press works, workers are prevented from sucking in the working process, and the life health of the workers is guaranteed; the motor of the exhaust fan and the motor of the air inlet fan can be automatically started to work after the cabinet door is closed through the trigger assembly, air suction is not required to be manually started, operation is convenient, and working efficiency is improved; when the isolation cabinet is used, after materials are placed, the cabinet door is closed, the conducting strip is in contact with the two electric contact points, and the motor power circuits of the exhaust fan and the air inlet fan are closed, so that the exhaust fan and the air inlet fan are started simultaneously to enable external air to flow in the isolation cabinet to exhaust waste gas; the waste gas is discharged after passing through the non-woven fabrics filtering layer and the active carbon filtering layer when passing through the air filter cartridge, thereby playing the role of air filtration.

2) The molding press with good environmental protection effect can clean dust accumulated on the surface of the dust filter screen by arranging the cleaning mechanism, and avoids the problem that the air flow in the isolation cabinet is influenced by the reduction of the air inlet amount caused by the excessive accumulation of the dust on the surface of the dust filter screen; when the surface of the dust filter screen needs to be cleaned, the screw rod motor is started, the output shaft of the screw rod motor drives the two screw rods to synchronously rotate through the belt transmission mechanism, and the two screw rods drive the ash cleaning brush to move through the nut pair, so that dust attached to the surface of the dust filter screen is cleaned.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic structural view of the isolation cabinet of the present invention;

FIG. 3 is a schematic structural view of the cleaning mechanism of the present invention;

FIG. 4 is an enlarged view of part A of FIG. 1;

the device comprises a base 1, an isolation cabinet 2, a fixing frame 3, a cabinet door 4, a hydraulic cylinder 5, a mounting seat 6, an upper die 7, a lower die 8, an air filter cylinder 9, an exhaust fan 10, an air inlet 11, an air inlet 12, a dust filter net 13, an electric contact point 14, a conducting strip 15, an insulating seat 16, a pressure spring 17, a connecting block 18, a non-woven fabric filter layer 19, an active carbon filter layer 20, a screw rod 21, a screw rod connecting seat 22, a screw rod motor 23, a nut pair 24, a dust cleaning brush 25 and a transmission mechanism 26.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a molding press with good environmental protection effect comprises a base 1, wherein the upper end of the base 1 is fixedly connected with an isolation cabinet 2 and a fixed frame 3, one side of the isolation cabinet 2 is hinged with a cabinet door 4, a trigger component is arranged between the cabinet door 4 and the isolation cabinet 2, the fixed frame 3 is arranged inside the isolation cabinet 2, the top end of the fixed frame 3 is fixedly connected with a hydraulic cylinder 5, a piston rod of the hydraulic cylinder 5 is fixedly connected with a mounting seat 6, the lower end of the mounting seat 6 is fixedly connected with an upper die 7, a lower die 8 is arranged below the upper die 7, the lower die 8 is fixedly connected with the fixed frame 3, the surface of one side wall of the isolation cabinet 2 is fixedly connected with an air filter cylinder 9, the rear end of the air filter cylinder 9 is fixedly connected with an exhaust fan 10, the surface of the other side wall of the isolation cabinet 2 is provided with an air inlet 11, the air inlet 11 is fixedly connected with an air inlet 12 through a connecting frame, the surface of the outer side of the air inlet 11 is also fixedly connected with a dust filter 13, the outside of the dust filter 13 is provided with a cleaning mechanism.

The trigger assembly comprises two electric contact points 14 and a conducting strip 15, the conducting strip 15 is fixedly connected to the inner wall surface of the cabinet door 4, the two electric contact points 14 are fixedly connected to the surface of an insulating seat 16, the positions of the two electric contact points 14 are matched with the positions of the conducting strip 15, and the two electric contact points 14 are connected with motor power circuits of the exhaust fan 10 and the intake fan 12; the back of the insulating base 16 is connected with a connecting block 18 through a pressure spring 17, and the connecting block 18 is fixedly connected to the upper end of the base 1; a non-woven fabric filter layer 19 and an active carbon filter layer 20 are arranged inside the air filter cylinder 9; by arranging the air filter cylinder 9, waste gas containing dust generated in the working process of the molding press can be filtered and discharged when the molding press works, so that the suction of workers in the working process is avoided, and the life health of the workers is guaranteed; the motors of the exhaust fan 10 and the air inlet fan 12 can be automatically started to work after the cabinet door 4 is closed through the trigger assembly, air suction is not required to be manually started, operation is convenient, and working efficiency is improved; when the device is used, after materials are placed, the cabinet door 4 is closed, the conducting strip 15 is contacted with the two electric contact points 14, a motor power supply circuit of the exhaust fan 10 and the air inlet fan 12 is closed, and the exhaust fan 10 and the air inlet fan 12 are started simultaneously to enable external air to flow in the isolation cabinet 2 to exhaust waste gas; when the exhaust gas passes through the air filter cartridge 9, the exhaust gas is filtered by the non-woven fabric filter layer 19 and the activated carbon filter layer 20 and then discharged, thereby achieving the air filtering effect.

The cleaning mechanism comprises two lead screws 21, two ends of each lead screw 21 are rotatably connected with a lead screw connecting seat 22, the lead screw connecting seats 22 are fixedly connected to the surface of the outer wall of the isolation cabinet 2, one end of one lead screw 21 is fixedly connected with an output shaft of a lead screw motor 23, the lead screw motor 23 is fixedly connected to the lead screw connecting seats 22, a belt transmission mechanism is connected between the two lead screws 21, a nut pair 24 is in threaded connection with each lead screw 21, an ash cleaning brush 25 is fixedly connected between the two nut pairs 24, and the bristle part of the ash cleaning brush 25 is in contact with the outer surface of the dust filtering net 13; by arranging the cleaning mechanism, dust accumulated on the surface of the dust filter screen 13 can be cleaned, and the problem that the air circulation in the isolation cabinet 2 is influenced by the reduction of the air inlet amount caused by the excessive accumulation of the dust on the surface of the dust filter screen 13 is avoided; when the surface of the dust filter screen 13 needs to be cleaned, the screw rod motor 23 is started, the output shaft of the screw rod motor 23 drives the two screw rods 21 to synchronously rotate through the belt transmission mechanism 26, and the two screw rods 21 drive the ash cleaning brush 25 to move through the nut pair 24, so that dust attached to the surface of the dust filter screen 13 is cleaned.

Principle of operation

When the molding press with good environmental protection effect is used, after materials are placed, the cabinet door 4 is closed, the conducting strip 15 is contacted with the two electric contact points 14, the motor power supply circuit of the exhaust fan 10 and the air inlet fan 12 is closed, and the exhaust fan 10 and the air inlet fan 12 are started simultaneously to enable outside air to flow in the isolation cabinet 2 to exhaust waste gas; when the waste gas passes through the air filter cylinder 9, the waste gas is filtered by the non-woven fabric filter layer 19 and the activated carbon filter layer 20 and then discharged, so that the air filtering effect is achieved; by arranging the air filter cylinder 9, waste gas containing dust generated in the working process of the molding press can be filtered and discharged when the molding press works, so that the suction of workers in the working process is avoided, and the life health of the workers is guaranteed; and through triggering the subassembly, can be closing the motor work of cabinet door 4 back automatic start exhaust fan 10 and air inlet fan 12, need not the manual work and open convulsions, convenient operation has improved work efficiency.

When the surface of the dust filter screen 13 needs to be cleaned, the screw rod motor 23 is started, the output shaft of the screw rod motor 23 drives the two screw rods 21 to synchronously rotate through the belt transmission mechanism 26, and the two screw rods 21 drive the ash cleaning brush 25 to move through the nut pair 24, so that dust deposited on the surface of the dust filter screen 13 is cleaned; through setting up clearance mechanism, can clear up the dust that dirt screen 13 surface deposit attaches, avoid taking place because of dirt screen 13 surface dust deposit too much leads to the intake to reduce the problem that influences the circulation of air in the isolation cabinet 2.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical application, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The molding press with good environmental protection effect comprises a base (1) and is characterized in that the upper end of the base (1) is fixedly connected with an isolation cabinet (2) and a fixing frame (3), one side of the isolation cabinet (2) is hinged with a cabinet door (4), a trigger assembly is arranged between the cabinet door (4) and the isolation cabinet (2), the fixing frame (3) is arranged inside the isolation cabinet (2), the top end of the fixing frame (3) is fixedly connected with a hydraulic cylinder (5), a piston rod of the hydraulic cylinder (5) is fixedly connected with a mounting seat (6), the lower end of the mounting seat (6) is fixedly connected with an upper mold (7), a lower mold (8) is arranged below the upper mold (7), the lower mold (8) is fixedly connected with the fixing frame (3), and an air filter cartridge (9) is fixedly connected with the surface of one side wall of the isolation cabinet (2), the rear end fixedly connected with exhaust fan (10) of air filter section of thick bamboo (9), another lateral wall surface of isolation cabinet (2) is equipped with air intake (11), air intake (11) are through link fixedly connected with fan (12) that advances, the outside surface of air intake (11) is fixedly connected with dust screen (13) still, the outside of dust screen (13) is equipped with clearance mechanism.

2. The die press with good environmental protection effect according to claim 1, characterized in that the trigger assembly comprises two electric contact points (14) and a conducting strip (15), the conducting strip (15) is fixedly connected to the inner wall surface of the cabinet door (4), both the electric contact points (14) are fixedly connected to the surface of the insulating base (16), the positions of the two electric contact points (14) and the conducting strip (15) are matched, and the two electric contact points (14) are connected with the motor power supply circuits of the exhaust fan (10) and the intake fan (12).

3. The die press with good environmental protection effect as claimed in claim 2, wherein the back of the insulating base (16) is connected with a connecting block (18) through a pressure spring (17), and the connecting block (18) is fixedly connected to the upper end of the base (1).

4. The molding press having good environmental protection effects as claimed in claim 1, wherein the air filter cartridge (9) is internally provided with a non-woven fabric filter layer (19) and an activated carbon filter layer (20).

5. The die press with good environmental protection effect as claimed in claim 1, wherein the cleaning mechanism comprises two lead screws (21), two ends of the two lead screws (21) are rotatably connected with lead screw connecting seats (22), the lead screw connecting seats (22) are fixedly connected to the outer wall surface of the isolation cabinet (2), one end of one lead screw (21) is fixedly connected with an output shaft of a lead screw motor (23), the lead screw motor (23) is fixedly connected to the lead screw connecting seats (22), a belt transmission mechanism (26) is connected between the two lead screws (21), a nut pair (24) is in threaded connection with each of the two lead screws (21), an ash cleaning brush (25) is fixedly connected between the two nut pairs (24), and the brush part of the ash cleaning brush (25) is in contact with the outer surface of the dust filtering net (13).