CN220903814U - Feeding device for rubber mixing machine - Google Patents

Abstract

The utility model belongs to the field of feeding devices, in particular to a feeding device for a rubber mixing machine, aiming at the existing problem that a material pushing mechanism is lacking, if manual feeding is very laborious, the feeding device is provided with a scheme that the feeding device comprises a rubber mixing machine body, a supporting component is arranged at the top of the outer wall of the rubber mixing machine body, the top of the supporting component is provided with a feeding component, the bottom of the rubber mixing machine body is fixedly provided with a bottom plate, a movable plate is slidably arranged on the bottom plate, one side of the movable plate is fixedly provided with a vertical plate, a material feeding box is slidably arranged on the vertical plate, the bottom of the material feeding box is fixedly communicated with a material discharging pipe, an electromagnetic valve is arranged on the material discharging pipe, a traversing mechanism is arranged on the bottom plate and matched with the movable plate, and a lifting mechanism is arranged on the vertical plate and matched with the material feeding box.

Description

Feeding device for rubber mixing machine

Technical Field

The utility model relates to the technical field of feeding devices, in particular to a feeding device for a rubber mixing machine.

Background

Rubber mixing machines are divided into an open type and a closed type. The open mill is mainly used for rubber hot milling, tabletting, rubber breaking, plasticating and mixing, and the closed mill is mainly used for rubber plasticating and mixing, and is one more banburying chamber than the open mill, and the rubber mill needs to be fed through a feeding device when in use.

A current loading attachment for rubber mixing machine:

Publication No.: the patent document of CN218256081U discloses a feeding device for a rubber mixing machine, which comprises a rubber mixing machine body, wherein the top of the outer wall of the rubber mixing machine body is provided with a supporting component, and the feeding device also comprises; and the feeding assembly comprises a supporting frame. According to the utility model, the output shaft of the first servo motor controls the first double-threaded rod to rotate, the first double-threaded rod rotates to control the two moving plates to synchronously move in a straight line which is close to or far away from each other in a spiral transmission mode, namely, the relative distance between the two first baffles is changed, the output shaft of the second servo motor controls the second double-threaded rod to rotate, the second double-threaded rod rotates to control the two second baffles to synchronously move in a straight line which is close to or far away from each other in a spiral transmission mode, namely, the relative distance between the two second baffles is changed, wherein the moving track of the moving plates is mutually perpendicular to the moving track of the second baffles, and therefore, the discharging size is changed, and the automatic control of the discharging quantity is realized.

When the feeding device of the patent is used, raw materials need to be poured into the feeding hopper firstly, and because the feeding hopper is higher in height and lacks a jacking mechanism, if manual feeding is very laborious, the feeding device for the rubber mixing machine is provided, and the feeding device is used for solving the problems.

Disclosure of utility model

The utility model aims to solve the defect that in the prior art, a material ejection mechanism is lacking, and if manual material feeding is very laborious, the feeding device for the rubber mixing machine is provided.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

A loading attachment for rubber mixing machine, includes the rubber mixing machine body, the outer wall top of rubber mixing machine body is provided with supporting component, and the material loading subassembly is installed at supporting component's top, the bottom fixed mounting of rubber mixing machine body has the bottom plate, and slidable mounting has the movable plate on the bottom plate, and one side fixed mounting of movable plate has the riser, and slidable mounting has the feed box on the riser, and the fixed intercommunication in bottom of feed box has the discharging pipe, is equipped with the solenoid valve on the discharging pipe, be equipped with sideslip mechanism on the bottom plate, sideslip mechanism and movable plate cooperation, be equipped with elevating system on the riser, elevating system and feed box cooperation.

Preferably, the traversing mechanism comprises a first screw rod, one side of the bottom plate is provided with a rectangular groove, the movable plate is slidably arranged in the rectangular groove, the first screw rod is rotatably arranged in the rectangular groove, and the first screw rod is in threaded connection with the movable plate.

Preferably, a first motor is fixedly arranged on the other side of the bottom plate, and an output shaft of the first motor extends into the rectangular groove and is fixedly connected with one end of the first screw rod.

Preferably, the lifting mechanism comprises a lifting seat, and one side of the lifting seat is fixedly connected with the feeding box.

Preferably, a groove is formed in one side of the vertical plate, two guide rods are fixedly mounted in the groove, and the lifting seat is in sliding connection with the two guide rods.

Preferably, the second screw rod is rotatably arranged in the groove and is in threaded connection with the lifting seat.

Preferably, the top of the vertical plate is fixedly provided with a second motor, and an output shaft of the second motor extends into the groove and is fixedly connected with the top end of the second screw rod.

In the utility model, the feeding device for the rubber mixing machine has the beneficial effects that:

Pouring raw materials into a feeding box, driving a second screw rod to rotate through a second motor, enabling a lifting seat in threaded connection with the second screw rod to move upwards, enabling the lifting seat to drive the feeding box to move upwards, enabling the height of the feeding box to be higher than that of a feeding assembly, driving a first screw rod to rotate through a first motor, enabling a moving plate in threaded connection with the first screw rod to move rightwards, driving a vertical plate to move rightwards by the moving plate, driving the feeding box to move rightwards, enabling the feeding box to move above the feeding assembly, opening an electromagnetic valve, and discharging raw materials into a feeding hopper of the feeding assembly from a discharging pipe;

The utility model is convenient for adding the raw materials into the upper hopper, and saves manpower.

Drawings

FIG. 1 is a schematic structural view of a feeding device for a rubber mixing machine according to the present utility model;

FIG. 2 is a schematic side view of a riser, a lifting seat, a second motor and a second screw of a feeding device for a rubber mixing machine according to the present utility model;

Fig. 3 is an enlarged schematic structural view of a portion a in fig. 1 of a feeding device for a rubber mixing machine according to the present utility model.

In the figure: 1. a rubber mixing machine body; 2. a support assembly; 3. a feeding assembly; 4. a bottom plate; 5. a moving plate; 6. a riser; 7. a groove; 8. a lifting seat; 9. a feed box; 10. a discharge pipe; 11. an electromagnetic valve; 12. a second motor; 13. a second screw; 14. a first motor; 15. a first screw; 16. a guide rod; 17. and a roller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1-3, a feeding device for rubber mixing machine, including rubber mixing machine body 1, outer wall top of rubber mixing machine body 1 is provided with supporting component 2, feeding component 3 is installed at the top of supporting component 2, the bottom fixed mounting of rubber mixing machine body 1 has bottom plate 4, slidable mounting has movable plate 5 on bottom plate 4, one side fixed mounting of movable plate 5 has riser 6, slidable mounting has feed box 9 on riser 6, the fixed intercommunication in bottom of feed box 9 has discharging pipe 10, be equipped with solenoid valve 11 on the discharging pipe 10, be equipped with sideslip mechanism on the bottom plate 4, sideslip mechanism cooperates with movable plate 5, be equipped with elevating system on riser 6, elevating system cooperates with feed box 9.

In the utility model, the traversing mechanism comprises a first screw rod 15, one side of a bottom plate 4 is provided with a rectangular groove, a moving plate 5 is slidably arranged in the rectangular groove, the first screw rod 15 is rotatably arranged in the rectangular groove, and the first screw rod 15 is in threaded connection with the moving plate 5.

In the utility model, the other side of the bottom plate 4 is fixedly provided with a first motor 14, and an output shaft of the first motor 14 extends into the rectangular groove and is fixedly connected with one end of a first screw rod 15.

In the utility model, the lifting mechanism comprises a lifting seat 8, and one side of the lifting seat 8 is fixedly connected with a feeding box 9.

In the utility model, a groove 7 is formed on one side of a vertical plate 6, two guide rods 16 are fixedly arranged in the groove 7, and a lifting seat 8 is in sliding connection with the two guide rods 16.

In the utility model, a second screw rod 13 is rotatably arranged in the groove 7, and the second screw rod 13 is in threaded connection with the lifting seat 8.

In the utility model, the top of the vertical plate 6 is fixedly provided with a second motor 12, and the output shaft of the second motor 12 extends into the groove 7 and is fixedly connected with the top end of a second screw rod 13.

In the utility model, when the feeding device is used, raw materials are poured into the feeding box 9, the second motor 12 drives the second screw 13 to rotate, so that the lifting seat 8 in threaded connection with the feeding box 9 moves upwards, the lifting seat 8 drives the feeding box 9 to move upwards, the height of the feeding box 9 is higher than that of the feeding assembly 3, the first motor 14 drives the first screw 15 to rotate, the moving plate 5 in threaded connection with the first screw 15 moves rightwards, the moving plate 5 drives the vertical plate 6 to move rightwards, the feeding box 9 is driven to move rightwards, the feeding box 9 moves above the feeding assembly 3, the electromagnetic valve 11 is opened, and raw materials are discharged into a feeding hopper of the feeding assembly 3 from the discharging pipe 10.

Example two

The difference between this embodiment and the first embodiment is that: the bottom of riser 6 rotates and installs a plurality of gyro wheels 17, and the setting of gyro wheel 17 reduces the friction for riser 6 more conveniently removes.

The remainder is the same as in embodiment one.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. A loading attachment for rubber mixing machine, includes rubber mixing machine body (1), the outer wall top of rubber mixing machine body (1) is provided with supporting component (2), and feeding component (3) are installed at the top of supporting component (2), its characterized in that, the bottom fixed mounting of rubber mixing machine body (1) has bottom plate (4), and slidable mounting has movable plate (5) on bottom plate (4), and one side fixed mounting of movable plate (5) has riser (6), slidable mounting has feed box (9) on riser (6), and the fixed intercommunication in bottom of feed box (9) has discharging pipe (10), is equipped with solenoid valve (11) on discharging pipe (10), be equipped with sideslip mechanism on bottom plate (4) and movable plate (5) cooperation, be equipped with elevating system on riser (6), elevating system and feed box (9) cooperation.

2. The feeding device for the rubber mixing machine according to claim 1, wherein the transverse moving mechanism comprises a first screw rod (15), a rectangular groove is formed in one side of the bottom plate (4), the moving plate (5) is slidably mounted in the rectangular groove, the first screw rod (15) is rotatably mounted in the rectangular groove, and the first screw rod (15) is in threaded connection with the moving plate (5).

3. The feeding device for the rubber mixing machine according to claim 2, wherein a first motor (14) is fixedly arranged on the other side of the bottom plate (4), and an output shaft of the first motor (14) extends into the rectangular groove and is fixedly connected with one end of a first screw rod (15).

4. A feeding device for a rubber mixing mill according to claim 3, characterized in that the lifting mechanism comprises a lifting seat (8), one side of the lifting seat (8) being fixedly connected with the feeding box (9).

5. The feeding device for the rubber mixing machine according to claim 4, wherein a groove (7) is formed in one side of the vertical plate (6), two guide rods (16) are fixedly installed in the groove (7), and the lifting seat (8) is in sliding connection with the two guide rods (16).

6. The feeding device for the rubber mixing machine according to claim 5, wherein the groove (7) is rotatably provided with a second screw (13), and the second screw (13) is in threaded connection with the lifting seat (8).

7. The feeding device for the rubber mixing machine according to claim 6, wherein a second motor (12) is fixedly arranged at the top of the vertical plate (6), and an output shaft of the second motor (12) extends into the groove (7) and is fixedly connected with the top end of the second screw rod (13).