A feed mechanism for a rubber injection machine

Abstract

The utility model relates to rubber processing technical field, specifically is a kind of feeding mechanism of rubber injection machine, including base, screw injection machine body, bunker, support cover and feed inlet, the screw injection machine body top side is provided with feed hopper by setting mouth, the support cover top center position is equipped with suction pump by bolt mounting;The feed inlet top periphery is equipped with dust hood by bolt mounting, the bunker top other side is equipped with dust collection bin by bolt mounting, the dust collection bin one side is equipped with dust extraction fan by setting mouth and bolt mounting;Feeding is carried out to store material in bunker through feed inlet, opens dust extraction fan to exhaust in dust collection bin, so that the dust extraction hole of dust hood inner wall makes the dust that floats out through feed inlet enter dust collection bin through dust conveying hose and is collected, and dust is prevented from entering dust extraction fan by filter screen and causing influence.

Description

Technical Field

[0001] This utility model relates to the field of rubber processing technology, specifically to a feeding mechanism for a rubber injection molding machine. Background Technology

[0002] Rubber injection molding machines, also known as rubber injection molding machines, are the core equipment for the production of rubber molded products. They are widely used in industrial fields such as seals, shoe soles, electrical insulation parts, and automotive rubber parts. Currently, feeding is achieved through a screw feeding system.

[0003] Existing technologies generally involve directly feeding materials through a funnel. However, impurities in the raw materials are easily dispersed into the air, and inhaling large amounts can have adverse effects on the health of personnel. Therefore, a feeding mechanism for a rubber injection molding machine is proposed, which has a dust-collecting effect during feeding to prevent impurities in the raw materials from being dispersed into the air and affecting the health of personnel. Utility Model Content

[0004] To address the problems in the existing technology, this utility model provides a feeding mechanism for a rubber injection molding machine that has a dust-collecting effect during feeding, so as to prevent impurities in the raw materials from being dispersed in the air and affecting the health of personnel.

[0005] The technical solution adopted by this utility model to solve its technical problem is a feeding mechanism for a rubber injection machine, including a base, a screw injection machine body, a hopper, a support cover and a feeding port. A feeding funnel is provided on one side of the top of the screw injection machine body through an opening, and a suction pump is installed at the center of the top of the support cover by bolts.

[0006] A dust collection hood is bolted to the top periphery of the feed inlet, and a dust collection bin is bolted to the other side of the top of the hopper. A dust collection fan is bolted to one side of the dust collection bin through an opening.

[0007] By adopting the above technical solution, the material is fed into the silo through the feed inlet for storage, and the dust collection fan is turned on to draw air into the dust collection silo. The dust in the feed inlet is collected through the dust conveying hose by the dust suction holes on the inner wall of the dust collection hood, and the dust is blocked by the filter screen from entering the dust collection fan and affecting it.

[0008] The suction pump is fixed by a support cover, and the material is drawn from the hopper through the suction pump and feed funnel into the screw injection machine body. This allows for direct and real-time feeding of the material stored in the hopper by the suction pump, making feeding convenient.

[0009] Specifically, the screw injection molding machine body and the hopper are respectively installed on both sides of the top of the base.

[0010] By adopting the above technical solution, the material is stored in a hopper to facilitate real-time feeding into the screw injection molding machine.

[0011] Specifically, the support cover is bolted to the top of the feed hopper.

[0012] By adopting the above technical solution, the suction pump is fixed by using a support cover.

[0013] Specifically, a conveying hose is provided between the suction pump and the bottom of the hopper. The inlet end of the suction pump is connected to the conveying hose, and the outlet end of the suction pump passes through a pipe through the surface of the support cover into the corresponding inlet funnel.

[0014] By adopting the above technical solution, the material in the hopper is drawn by the suction pump through the conveying hose and enters the screw injection machine body through the feeding funnel, so that the material stored in the hopper can be directly and in real time drawn by the suction pump for feeding, which is convenient for feeding.

[0015] Specifically, the hopper has a feed inlet on one side of its top, and the dust collection hood has dust collection holes on its inner wall.

[0016] By adopting the above technical solution, materials are fed into the silo through the feed inlet for storage, and the dust extraction fan is turned on to draw air into the dust collection silo, so that the dust floating out of the feed inlet through the dust conveying hose enters the dust collection silo for collection through the dust extraction holes on the inner wall of the dust extraction hood.

[0017] Specifically, a filter screen is installed on one side of the dust collection bin, corresponding to the position of the dust collection fan, through an opening. The filter screen is made of stainless steel, and the exhaust end of the dust collection fan corresponds to the inside of the dust collection bin.

[0018] By adopting the above technical solution, the filter screen is used to prevent dust from entering the dust collection fan and affecting it.

[0019] The beneficial effects of this utility model are:

[0020] (1) The feeding mechanism of the rubber injection machine described in this utility model feeds material into the hopper through the feeding port for storage, and turns on the dust extraction fan to draw air into the dust collection hopper, so that the dust in the inner wall of the dust extraction hood allows the dust floating out through the feeding port to enter the dust collection hopper through the dust conveying hose for collection, and the dust is blocked by the filter screen from entering the dust extraction fan and affecting it.

[0021] (2) The feeding mechanism of the rubber injection machine described in this utility model supports and fixes the suction pump through the support cover, and the suction pump draws the material in the hopper through the feeding hose and enters the screw injection machine body through the feeding funnel, so as to directly and in real time draw the material stored in the hopper for feeding, making the feeding convenient. Attached Figure Description

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Figure 1This is a schematic diagram of the overall design of this utility model;

[0024] Figure 2 This is a schematic diagram of the dust suction hole of this utility model;

[0025] Figure 3 This is a schematic diagram of the filter screen of this utility model;

[0026] In the diagram: 1. Base; 2. Screw injection molding machine body; 3. Feed hopper; 4. Hopper; 5. Support cover; 6. Suction pump; 7. Feed hose; 8. Feed inlet; 9. Dust hood; 10. Dust suction hole; 11. Dust collection bin; 12. Dust suction fan; 13. Filter screen; 14. Dust conveying hose. Detailed Implementation

[0027] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0028] In order to avoid any impact on people's health, such as Figure 1-3 As shown, the feeding mechanism of a rubber injection machine according to the present invention includes a base 1, a screw injection machine body 2, a hopper 4, a support cover 5 and a feeding port 8. A feeding funnel 3 is provided on one side of the top of the screw injection machine body 2 through an opening. A suction pump 6 is installed at the center of the top of the support cover 5 by bolts.

[0029] A dust collection hood 9 is bolted to the top periphery of the feed inlet 8, and a dust collection bin 11 is bolted to the other side of the top of the hopper 4. A dust collection fan 12 is bolted to one side of the dust collection bin 11 through an opening.

[0030] When in use, material is fed into the silo 4 through the feed inlet 8 for storage. The dust extraction fan 12 is turned on to draw air into the dust collection bin 11, so that the dust extraction holes 10 on the inner wall of the dust extraction hood 9 allow the dust that floats out through the feed inlet 8 to enter the dust collection bin 11 through the dust conveying hose 14 for collection. The dust is then blocked by the filter screen 13 from entering the dust extraction fan 12 and affecting it.

[0031] The suction pump 6 is fixed by the support cover 5, and the material in the suction bin 4 is drawn by the suction pump 6 through the conveying hose 7 and enters the screw injection machine body 2 through the feeding funnel 3, so that the material stored in the suction bin 4 can be directly and in real time drawn by the suction pump 6 for feeding, which is convenient for feeding.

[0032] To avoid any impact on people's health, for example, such as Figure 1 , Figure 2 As shown, the present invention also includes the screw injection machine body 2 and the hopper 4 respectively installed on the top two sides of the base 1.

[0033] During use, materials are stored in the hopper 4 to facilitate real-time feeding into the screw injection machine body 2.

[0034] For example, such as Figure 1 As shown, the present invention also includes a support cover 5 that is bolted to the top of the feed hopper 3.

[0035] During use, the suction pump 6 is fixed by the support cover 5.

[0036] For example, such as Figure 1 , Figure 2 As shown, the present invention also includes a material conveying hose 7 provided between the suction pump 6 and the bottom of the hopper 4, the inlet end of the suction pump 6 being connected to the material conveying hose 7, and the outlet end of the suction pump 6 passing through a pipe through the surface of the support cover 5 into the corresponding inlet funnel 3.

[0037] During use, the material in the suction hopper 4 is drawn by the suction pump 6 through the conveying hose 7 and enters the screw injection machine body 2 through the feeding funnel 3, so that the material stored in the suction hopper 4 can be directly and in real time drawn by the suction pump 6 for feeding, making the feeding convenient.

[0038] For example, such as Figure 1 , Figure 2 As shown, the present invention also includes a feed inlet 8 on one side of the top of the hopper 4, and a dust suction hole 10 on the inner wall of the dust suction hood 9.

[0039] When in use, material is fed into the hopper 4 through the feed inlet 8 for storage. The dust extraction fan 12 is turned on to draw air into the dust collection bin 11, so that the dust extraction holes 10 on the inner wall of the dust extraction hood 9 allow the dust that floats out through the feed inlet 8 to enter the dust collection bin 11 for collection through the dust conveying hose 14.

[0040] For example, such as Figure 1 , Figure 3 As shown, the present invention also includes a filter screen 13 provided on one side of the dust collection chamber 11 corresponding to the position of the dust suction fan 12 through an opening. The filter screen 13 is made of stainless steel, and the exhaust end of the dust suction fan 12 corresponds to the inside of the dust collection chamber 11.

[0041] During use, the filter 13 prevents dust from entering the vacuum fan 12 and affecting it.

[0042] When this utility model is in use, material is fed into the silo 4 through the feed inlet 8 for storage. The dust extraction fan 12 is turned on to draw air into the dust collection bin 11, so that the dust extraction holes 10 on the inner wall of the dust extraction hood 9 allow the dust floating out through the feed inlet 8 to enter the dust collection bin 11 through the dust conveying hose 14 for collection. The dust is then blocked by the filter screen 13 from entering the dust extraction fan 12 and affecting it.

[0043] The suction pump 6 is fixed by the support cover 5, and the material in the suction bin 4 is drawn by the suction pump 6 through the conveying hose 7 and enters the screw injection machine body 2 through the feeding funnel 3, so that the material stored in the suction bin 4 can be directly and in real time drawn by the suction pump 6 for feeding, which is convenient for feeding.

[0044] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A feeding mechanism for a rubber injection molding machine, characterized in that, Includes a base (1), a screw injection machine body (2), a hopper (4), a support cover (5) and a feed inlet (8). The top side of the screw injection machine body (2) is provided with a feed funnel (3) through an opening. The top center of the support cover (5) is equipped with a suction pump (6) by bolts. A dust collection hood (9) is bolted to the top periphery of the feed inlet (8), and a dust collection bin (11) is bolted to the other side of the top of the hopper (4). A dust collection fan (12) is bolted to one side of the dust collection bin (11) through an opening.

2. The feeding mechanism of a rubber injection molding machine according to claim 1, characterized in that, The screw injection molding machine body (2) and the hopper (4) are respectively installed on the top two sides of the base (1).

3. The feeding mechanism of a rubber injection molding machine according to claim 1, characterized in that, The support cover (5) is bolted to the top of the feed hopper (3).

4. The feeding mechanism of a rubber injection molding machine according to claim 1, characterized in that, A conveying hose (7) is provided between the suction pump (6) and the bottom of the hopper (4). The inlet end of the suction pump (6) is connected to the conveying hose (7), and the outlet end of the suction pump (6) passes through the support cover (5) and corresponds to the inlet funnel (3) inside.

5. The feeding mechanism of a rubber injection molding machine according to claim 1, characterized in that, The hopper (4) has a feed inlet (8) on one side of its top, and the dust collection hood (9) has a dust collection hole (10) on its inner wall.

6. The feeding mechanism of a rubber injection molding machine according to claim 1, characterized in that, A filter screen (13) is installed on one side of the dust collection chamber (11) corresponding to the position of the dust suction fan (12) through an opening. The filter screen (13) is made of stainless steel. The exhaust end of the dust suction fan (12) is located inside the dust collection chamber (11).

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