CN211467056U - Feeding device for rubber open mill - Google Patents

Abstract

The utility model relates to the technical field of rubber mills, in particular to a feeding device for a rubber mill, comprising a support table, a connecting cover plate and a brush. A front roller is fixed on one side of the control box, a transverse plate is installed directly above the front roller, and a hopper is arranged in the middle of the transverse plate. And the connecting cover plate, before the ingredients are put in, under the connection and cooperation of the transverse plate, the movable rod after receiving the traction force will carry and connect the cover plate to rotate along the center point of the connecting sleeve until the connecting cover plate is removed. Adjusted to cover the top of both sides of the roller structure, and then a set of connecting cover plates with an arc-shaped structure can block the flying phenomenon generated when the dust falls from both sides of the drop during the dropping process. , the role of protection, to avoid the loss of formula materials and pollution of the environment.

Description

Feeding device for rubber mill

technical field

The utility model relates to the technical field of rubber mills, in particular to a feeding device for a rubber mill.

Background technique

In the calender production line of rubber production, the rubber mill is before the calender and after the mixer, its function is to knead and plasticize the evenly mixed raw materials, so as to provide a uniformly mixed molten material for the calendered rubber products. In the process of processing, the open mill needs to use the corresponding feeding mechanism to realize the introduction of materials.

When the existing open mill realizes the feeding operation through the feeding mechanism, the dust is very likely to fly, causing pollution to the environment and loss of raw materials, and when the scattered formula material is recycled, it is necessary to manually extend the cleaning tool to the roller. Below, the cleaning operation is more dangerous and the collection efficiency is low. Therefore, in view of the above problems, a feeding device for a rubber mill is proposed.

Utility model content

The purpose of this utility model is to provide a feeding device for a rubber mill to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the utility model provides the following technical solutions:

A feeding device for a rubber mill, comprising a support table, a connecting cover plate and a brush, a control box is installed on both sides of the top of the support table, and a front roller is fixed on one side of the control box, and the A transverse plate is installed directly above the front roller, and a hopper is arranged in the middle of the transverse plate. The connecting cover plate is arranged directly in front of the hopper through an active connection, and one end of the connecting cover plate is welded with a movable rod. The movable rod The outer end is sleeved with a connecting sleeve, and one end of the movable rod is connected with an operation turntable, a cleaning plate is installed under the front roller, and a connecting cross bar is fixed behind the cleaning plate, and the brush is arranged on the cleaning plate. The bottom of the plate, and the cleaning plate is movably connected through the movable rotating shaft and the connecting crossbar, the bottoms of both sides of the connecting crossbar are connected with pulleys, and the outer end of the pulley is provided with a chute, the cleaning plate and the connecting crossbar are connected. Magnetic plates are fixed on both sides of the connection, and one end of the cleaning plate is welded with a short rod, a long rod is welded directly in front of the connecting cross rod, a rear roller is fixed on one side of the front roller, and the rear roller is The inner parts of the drum and the front drum are plugged with a drive spindle.

Preferably, the transverse center axis of the front roller and the transverse center axis of the rear roller overlap each other, and the rear roller and the front roller are connected by the output end of the driving spindle and the driving motor.

Preferably, the interior of the hopper has a hollow structure, and the connection between the hopper and the transverse plate forms an integrated structure, and the transverse plate is fixedly connected to the control box by screws.

Preferably, the connecting cover plate is symmetrically arranged along the vertical center axis of the transverse plate, and the outer shape of the connecting cover plate is an arc-shaped structure. The connection of the rod and the connecting sleeve forms a nested structure, the connecting sleeve is connected with the transverse plate through screw fixing, and the transverse plate forms a movable structure through the movable rod, the connecting sleeve, the operating turntable and the connecting cover plate.

Preferably, the cleaning plate is connected by screws and brushes, the bottom of the brush and the top of the support table are attached to each other, and the support table is connected with the chute by pouring processing, and the support table is connected by pulleys, sliding The slot and the connecting crossbar form a slidable structure.

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

1. In the present utility model, by setting the transverse plate, the connecting sleeve, the movable rod and the connecting cover, before the ingredients are put in, under the connection and cooperation of the transverse plate, the movable rod after receiving the traction force will carry and connect the cover. The plate rotates along the center point of the connecting sleeve until the connecting cover plate is adjusted to cover the top of both sides of the roller structure, and then a group of connecting cover plates with an arc-shaped structure can be released during the throwing process. From both sides of the drop place, it can shield and protect the falling dust, so as to avoid the loss of the formula material and the pollution of the environment;

2. In this utility model, by setting brushes, cleaning plates, long rods, short rods and connecting bars, when the scattered formula materials need to be collected, under the connection and cooperation of the brushes, the length of The rod carries the connecting cross rod and the cleaning structure placed directly in front of it to realize the cleaning operation of the matching material by sliding. The plates will move closer together in the same direction along the central axis of the movable rotating shaft, and the formula materials scattered on the cleaning plate will be accumulated, and the secondary feeding operation of the formula materials in the later stage will be more convenient. Extended collection reduces the risk of material collection operations.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present utility model;

Fig. 2 is the side view structure schematic diagram of the connecting cover plate of the present invention;

FIG. 3 is a schematic top view of the cleaning plate of the present invention.

In the picture: 1-support table, 2-control box, 3-front roller, 4-transverse plate, 5-hopper, 6-connecting cover plate, 7-moving rod, 8-connecting sleeve, 9-operating turntable, 10-Cleaning plate, 11-Connecting crossbar, 12-Brush, 13-Pulley, 14-Chute, 15-Active shaft, 16-Magnetic plate, 17-Short rod, 18-Long rod, 19-Rear roller , 20-drive spindle.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Figures 1-3, the utility model provides a technical solution:

A feeding device for a rubber mill, comprising a support table 1, a connecting cover 6 and a brush 12, a control box 2 is installed on both sides of the top of the support table 1, and one side of the control box 2 is fixed with a control box 2. Front roller 3, a transverse plate 4 is installed directly above the front roller 3, and a hopper 5 is arranged in the middle of the transverse plate 4, and the connecting cover plate 6 is arranged in front of the hopper 5 through an active connection, and is connected One end of the cover plate 6 is welded with a movable rod 7, the outer end of the movable rod 7 is sleeved with a connecting sleeve 8, and one end of the movable rod 7 is connected with an operating turntable 9, and a cleaning device is installed below the front roller 3. The cleaning plate 10 is connected to the rear of the cleaning plate 10, and a connecting cross bar 11 is fixed. The bottoms of both sides of 11 are connected with pulleys 13, and the outer ends of the pulleys 13 are provided with chute 14. Magnetic plates 16 are fixed on both sides of the connection between the cleaning plate 10 and the connecting cross bar 11, and the cleaning plate 10 is One end is welded with a short rod 17, a long rod 18 is welded directly in front of the connecting cross rod 11, a rear roller 19 is fixed on one side of the front roller 3, and the interior of the rear roller 19 and the front roller 3 Both are plugged with the drive spindle 20 .

The transverse central axis of the front roller 3 and the transverse central axis of the rear roller 19 coincide with each other, and the rear roller 19 and the front roller 3 are connected through the driving spindle 20 and the output end of the driving motor. The rollers 19 and the front rollers 3 are connected with the corresponding drive motors. When the device is in working state and the corresponding semi-finished rubber is put between the rear rollers 19 and the front rollers 3, the device is driven by a set of By driving the main shaft 20, the motor can carry the rear roller 19 and the front roller 3 for reverse rotation operation at the same time. The kneading and plasticizing operations are performed, and the working principle of the rubber mill involved in this structure is the prior art; the interior of the hopper 5 is a hollow structure, and the connection between the hopper 5 and the transverse plate 4 constitutes an integrated structure , the horizontal plate 4 is fixedly connected with the control box 2 by screws. During the mixing process, when the corresponding formula material needs to be put into operation, under the connection of the horizontal plate 4 and the one-to-one correspondence, the device will formulate the formula. The material is introduced into the interior of the hopper 5, and after passing through the interior of the hopper 5 with a hollow structure, the formula material will be brought to the semi-finished rubber that is in the winding state directly below it to complete the feeding operation of the entire formula material; The connecting cover plate 6 is arranged symmetrically along the vertical center axis of the transverse plate 4, and the outer shape of the connecting cover plate 6 is an arc-shaped structure. The connecting cover plate 6 is connected with the operating dial 9 through the movable rod 7 , and the connection between the movable rod 7 and the connecting sleeve 8 constitutes a nested structure, the connecting sleeve 8 is connected with the transverse plate 4 by screw fixing, and the transverse plate 4 is connected by the movable rod 7, the connecting sleeve 8, the operation dial 9 The movable structure is formed with the connecting cover plate 6. Before the dispensing of the ingredients, under the connection of the transverse plate 4 and the connection of the connecting sleeve 8, the device takes the operating turntable 9 as a traction member, and is carried by the movable rod 7 and its other components. The connecting cover 6 connected at one end rotates along the center point of the connecting sleeve 8 until the connecting cover 6 is adjusted to a specified angle after being subjected to force in the state of being connected to each other. The connecting cover plate 6 also just covers the top of both sides of the roller structure. When the formula material is put in, the device can use this group of connecting cover plates 6 with an arc-shaped structure to prevent the dust falling from both sides of the drop place. The flying phenomenon generated during the feeding process plays the role of shielding and protection. This structure makes the whole device have a protective structure, and at the same time protects and shields during the throwing process, it can effectively avoid the loss of formula materials and the phenomenon of environmental pollution. ; The side of the cleaning plate 10 is arranged in an inclined structure in front of the connecting cross bar 11, and the cleaning plate 10 is connected by screws and brushes 12, the bottom of the brush 12 and the top of the support table 1 are mutually Fitting, and the support table 1 is connected with the chute 14 through the pouring process. The support table 1 forms a slidable structure through the pulley 13, the chute 14 and the connecting cross bar 11. Part of the formula material falls to the top of the support table 1. When the collection operation for these formula materials is required, the The device uses the pulley 13 as the movable member, and manually controls the traction long rod 18 to carry the connecting crossbar 11 and the cleaning structure placed in front of it to slide forward. When the device is slid to the side end of the support table 1, the device uses the movable shaft 15 as the movable member, and a set of cleaning plates 10 after being stressed will move along the middle of the movable shaft 15. The axes are moved together in the same direction, and the formula materials scattered on the cleaning plate 10 will be piled together due to this gathering action. The device uses the accumulation of the formula materials, and the secondary operation of the formula materials in the later stage will be more convenient. , while this structure makes the whole device have a structure for quickly collecting materials, by using a flexible collecting structure instead of manual extension collection, the entire collection operation is fast and convenient while reducing the risk of the entire material collection operation.

Workflow: When the device is in working state and the corresponding semi-finished rubber product is put between the rear roller 19 and the front roller 3, the device can drive the main shaft 20 through a set of driving motors, and can carry the rear roller 19 at the same time. It performs a reverse rotation operation with the front roller 3. The device realizes the mixing and plasticizing operations of the rubber material by means of the winding force and extrusion force during the continuous reverse rotation process. The connection between the transverse plate 4 Under the one-to-one correspondence, the device introduces the formula material into the interior of the hopper 5. After the formula material passes through the interior of the hopper 5 with a hollow structure, it will be taken to the semi-finished rubber that is in the winding state directly below it. , to complete the feeding operation of the whole formula material, before putting in the formula material, the device takes the operating turntable 9 as a traction member, and carries the connection cover plate 6 that is connected with its one end by the movable rod 7 along the connection sleeve. The center point of 8 rotates until the connecting cover plate 6 is adjusted to a specified angle after being stressed, and the connecting cover plate 6 after screwing is also just covered on both sides of the roller structure. When put in, the device can use the set of connecting cover plates 6 with an arc-shaped structure to shield and protect the flying phenomenon generated when the dust falls from both sides of the place where it is put. During the collection operation, the long rod 18 after the traction force will carry the connecting cross rod 11 and the cleaning structure placed in front of it to slide forward. In order to realize the cleaning operation of the formula material, when sliding to the side end of the support table 1, a group of cleaning plates 10 after being stressed will move toward the same direction along the central axis of the movable rotating shaft 15, and scattered on the cleaning plate 10. The formula materials will be piled together due to this gathering action. With the help of the accumulation of the formula materials, the secondary feeding operation of the formula materials in the later stage will be more convenient.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides a rubber is loading attachment for mill, includes brace table (1), connection apron (6) and brush (12), its characterized in that: the cleaning machine is characterized in that control boxes (2) are installed on two sides of the top of the supporting table (1), a front roller (3) is fixed on one side of each control box (2), a transverse plate (4) is installed right above each front roller (3), a hopper (5) is arranged in the middle of each transverse plate (4), a connecting cover plate (6) is arranged right in front of each hopper (5) through movable connection, a movable rod (7) is welded at one end of each connecting cover plate (6), a connecting sleeve (8) is sleeved at the outer end of each movable rod (7), an operation turntable (9) is connected at one end of each movable rod (7), a cleaning plate (10) is installed below each front roller (3), a connecting cross rod (11) is fixed behind each cleaning plate (10), a brush (12) is arranged at the bottom of each cleaning plate (10), and each cleaning plate (10) is movably connected with the connecting cross rod (11) through a movable rotating shaft (15), connect the both sides bottom of horizontal pole (11) and all be connected with pulley (13), and spout (14) have been seted up to the outer end of pulley (13), the junction both sides of sweeping board (10) and connecting horizontal pole (11) all are fixed with magnetic sheet (16), and the one end welding of sweeping board (10) has quarter butt (17), the welding of the dead ahead of connecting horizontal pole (11) has stock (18), one side of preceding roller (3) is fixed with back roller (19), and the inside of back roller (19) and preceding roller (3) all pegs graft and have drive spindle (20).

2. The feeding device of claim 1, wherein: the horizontal axis of preceding roller (3) and the horizontal axis of back roller (19) coincide each other, and back roller (19), preceding roller (3) are all connected through drive main shaft (20) and driving motor's output.

3. The feeding device of claim 1, wherein: the inside of hopper (5) is hollow column structure, and the connection of hopper (5) and horizontal board (4) constitutes integral type structure, horizontal board (4) are through screw and control box (2) fixed connection.

4. The feeding device of claim 1, wherein: connecting cover plate (6) are symmetry axis symmetry setting along the vertical axis of horizontal board (4), and the appearance of connecting cover plate (6) is arc column structure, connecting cover plate (6) are connected through movable rod (7) and operation carousel (9), and the connection of movable rod (7) and connecting sleeve (8) constitutes nested structure, connecting sleeve (8) are connected through fix with screw and horizontal board (4), and horizontal board (4) constitute the active structure through movable rod (7), connecting sleeve (8), operation carousel (9) and connecting cover plate (6).

5. The feeding device of claim 1, wherein: cleaning board (10) constitute through screw and brush (12) and connect, the bottom of brush (12) and the top of brace table (1) are laminated each other, and brace table (1) is connected through pouring processing and spout (14), but brace table (1) constitutes sliding structure through pulley (13), spout (14) and connecting horizontal pole (11).

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