CN220428989U - Rice hulling rubber roll mould - Google Patents

Abstract

The utility model discloses a rice hulling rubber roll die which comprises a base, wherein a die main body is arranged above the base, a defoaming disc is arranged on the side wall of the die main body in a penetrating manner, a plurality of grooves which are symmetrical to each other are arranged on the side wall of the defoaming disc in a penetrating manner, a plurality of small oscillating motors are arranged in the grooves in a penetrating manner, a plurality of contact devices which are symmetrical to each other are arranged on the inner wall of the defoaming disc in a penetrating manner, sliding grooves are arranged on the opposite side walls of the defoaming disc in a penetrating manner, and a driving device and a guiding device are respectively fixedly connected in the two sliding grooves. The utility model has reasonable structural design and has the advantage of assisting in eliminating bubbles.

Description

Rice hulling rubber roll mould

Technical Field

The utility model relates to the technical field of rice hulling rubber rollers, in particular to a rice hulling rubber roller die.

Background

The rubber roller for hulling rice is a key equipment for hulling rice, and its working principle is that two rubber rollers can make rice enter between two rollers by means of reverse non-constant speed rotation to implement extrusion, tearing, rubbing and stripping so as to attain the goal of hulling rice.

When the rice hulling rubber roll is molded in a mold, a glue solution is injected into the mold to generate some bubbles, the molding quality of the rubber roll is affected if the glue solution is not eliminated in time, the bubbles are eliminated by adding a defoaming agent in the prior art, but the method cannot ensure complete elimination of the bubbles, and a hardware-level defoaming measure is adopted for assisting the method, so that the rice hulling rubber roll mold is provided.

Disclosure of Invention

The utility model aims to provide a rice hulling rubber roll die which is used for solving the problems in the prior art proposed by the background technology.

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

the utility model provides a rice hulling rubber roll mould, includes the base, the top department of base is provided with the mould main part, the lateral wall department of mould main part runs through and is provided with the defoaming dish, the lateral wall department of defoaming dish runs through and is provided with a plurality of recesses that are symmetrical each other, a plurality of all be provided with small-size vibration motor in the recess, the inner wall department of defoaming dish runs through and is provided with a plurality of contact devices that are symmetrical each other, the lateral wall department that is relative on the defoaming dish all runs through and is provided with the spout, two fixedly connected with drive arrangement and guider in the spout respectively.

Preferably, the contact device comprises a clamping groove penetrating through the inner wall of the defoaming disc, a pressing piece is slidably connected in the clamping groove, and one end of the pressing piece, which is positioned in the clamping groove, is elastically connected with the inner bottom of the clamping groove through a spring.

Preferably, the driving device comprises a sliding rod fixedly connected to the inner wall of one sliding groove, a first connecting rod is connected to the sliding rod in a sliding manner, a side column is fixedly connected to the upper end of the base at a corresponding position, a side groove is formed in the side wall of the side column in a penetrating manner, a small motor is fixedly connected to the inner top of the side groove, a threaded column is fixedly connected to the tail end of an output shaft of the small motor, a fixing plate is fixedly connected to the inner wall of the side groove, the other end of the threaded column is rotationally connected to the side wall of the fixing plate, and the other end of the first connecting rod is in threaded connection with the side wall of the threaded column.

Preferably, the guiding device comprises another sliding rod fixedly connected to the inner wall of another sliding groove, a second connecting rod is slidably connected to the sliding rod, a guiding column is fixedly connected to the upper end of the base at the corresponding position, and the other end of the second connecting rod is slidably connected to the side wall of the guiding column.

Preferably, one ends of the plurality of pressing members, which are positioned outside the corresponding clamping grooves, are designed into arc heads, and the plurality of pressing members are propped against the side wall of the die main body in a normal state.

Preferably, the width of the first connecting rod is equal to the width of the side groove.

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

according to the utility model, the contact device, the driving device and the guiding device are arranged to be matched with each other, when glue solution is injected into the die main body for manufacturing the rice hulling rubber roll, the device can be arranged on the outer side of the die main body, the specific arrangement position can be selected according to practical conditions, the plurality of small-sized oscillating motors on the defoaming disc can enable the defoaming disc to continuously beat and shake the side wall of the die main body through the plurality of pressing pieces, bubbles contained in the glue solution can be eliminated or float upwards rapidly, the small-sized motors on one side can drive the defoaming disc to move up and down by driving the threaded column to rotate, the defoaming disc can reciprocate up and down, and the length of the die main body is taken into consideration, so that the device is convenient to use.

Drawings

Fig. 1 is a schematic structural view of a rice hulling rubber roll mold according to the present utility model;

fig. 2 is a cross-sectional view of a defoaming disc of a rice hulling rubber roll mold according to the present utility model;

fig. 3 is a side column cross-sectional view of a rice hulling rubber roll mold according to the present utility model.

In the figure: 1 base, 2 side posts, 3 head rod, 4 defoaming dish, 5 mould main part, 6 guide posts, 7 second connecting rod, 8 slide bars, 9 springs, 10 butt casting die, 11 small-size motors, 12 screw thread posts, 13 fixed plates, 14 small-size vibration motors.

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.

Referring to fig. 1-3, a rice hulling rubber roll mould, including base 1, the top department of base 1 is provided with mould main part 5, and mould main part 5's lateral wall department runs through and is provided with defoaming dish 4, and defoaming dish 4's lateral wall department runs through and is provided with a plurality of recesses that are symmetrical each other, all is provided with small-size vibration motor 14 in a plurality of recesses, and defoaming dish 4's inner wall department runs through and is provided with a plurality of contact devices that are symmetrical each other, and contact device is including running through the draw-in groove that sets up on defoaming dish 4 inner wall, and sliding connection has pressure piece 10 in the draw-in groove, is located between one end in the draw-in groove and the interior bottom of draw-in groove through spring 9 elastic connection on the pressure piece 10.

Wherein, the opposite lateral wall department on the defoaming dish 4 all runs through and is provided with the spout, is connected with drive arrangement and guider in two spouts respectively.

Specifically, drive arrangement includes slide bar 8 of fixed connection on one of them spout inner wall, sliding connection has head rod 3 on the slide bar 8, the upper end department fixedly connected with side post 2 of base 1 of corresponding position department, the lateral wall department of side post 2 runs through and is provided with the side tank, the interior top department fixedly connected with small-size motor 11 of side tank, the terminal department fixedly connected with screw thread post 12 of output shaft of small-size motor 11, fixedly connected with fixed plate 13 on the inner wall of side tank, the other end rotation of screw thread post 12 is connected on the lateral wall of fixed plate 13, the other end threaded connection of head rod 3 is on the lateral wall of screw thread post 12, the width of head rod 3 equals with the width of side tank.

Specifically, the guiding device comprises another sliding rod 8 fixedly connected to the inner wall of another sliding groove, a second connecting rod 7 is slidably connected to the sliding rod 8, a guiding column 6 is fixedly connected to the upper end of the base 1 at the corresponding position, and the other end of the second connecting rod 7 is slidably connected to the side wall of the guiding column 6.

It should be noted that, the ends of the plurality of pressing members 10 located outside the corresponding clamping grooves are designed into arc heads, and the plurality of pressing members 10 are propped against the side wall of the die main body 5 in a normal state.

In the utility model, an operator connects the device with the existing die main body 5, so that the defoaming disc 4 can be sleeved on the die main body 5 in a butt joint way, when glue solution to be cooled and molded is injected into the die main body 5, a plurality of small oscillating motors 14 and small motors 11 can be controlled and started by a controller in the prior art, the plurality of small oscillating motors 14 can vibrate the defoaming disc 4 at the side wall of the die main body 5, a plurality of pressing members 10 can contact the side wall of the die main body 5 and apply force to the pressing members, a plurality of springs 9 play a role in resetting, the screw column 12 can be driven to rotate on the fixed plate 13 while the force is applied, the screw column 12 can be driven to move with the first connecting rod 3, the second connecting rod 7 at the other side slides on the guide column 6 to play a guiding effect, the defoaming disc 4 can be driven to move up and down, the defoaming disc 4 can conveniently move to different positions of the die main body 5, the defoaming disc 4 can vibrate on the corresponding slide rod 8, and the defoaming disc can conveniently move.

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 (6)

1. The utility model provides a rice hulling rubber roll mould, includes base (1), its characterized in that, the top department of base (1) is provided with mould main part (5), the lateral wall department of mould main part (5) runs through and is provided with defoaming dish (4), the lateral wall department of defoaming dish (4) runs through and is provided with a plurality of recesses that are symmetrical each other, a plurality of all be provided with small-size vibration motor (14) in the recess, the inner wall department of defoaming dish (4) runs through and is provided with a plurality of contact device that are symmetrical each other, the lateral wall department that is relative on defoaming dish (4) all runs through and is provided with the spout, two fixedly connected with drive arrangement and guider in the spout respectively.

2. The rice hulling rubber roll die as claimed in claim 1, wherein the contact device comprises a clamping groove penetrating through the inner wall of the defoaming disc (4), a pressing piece (10) is slidably connected in the clamping groove, and one end of the pressing piece (10) located in the clamping groove is elastically connected with the inner bottom of the clamping groove through a spring (9).

3. The rice hulling rubber roll die as claimed in claim 1, wherein the driving device comprises a sliding rod (8) fixedly connected to the inner wall of one of the sliding grooves, a first connecting rod (3) is connected to the sliding rod (8) in a sliding manner, a side column (2) is fixedly connected to the upper end of the base (1) at the corresponding position, a side groove is formed in the side wall of the side column (2) in a penetrating manner, a small motor (11) is fixedly connected to the inner top of the side groove, a threaded column (12) is fixedly connected to the tail end of an output shaft of the small motor (11), a fixing plate (13) is fixedly connected to the inner wall of the side groove, the other end of the threaded column (12) is connected to the side wall of the fixing plate (13) in a rotating manner, and the other end of the first connecting rod (3) is connected to the side wall of the threaded column (12) in a threaded manner.

4. A rice hulling rubber roll mold as claimed in claim 1, wherein the guiding means comprises a further slide bar (8) fixedly connected to the inner wall of the further slide groove, a second connecting bar (7) is slidingly connected to the slide bar (8), a guiding column (6) is fixedly connected to the upper end of the base (1) at the corresponding position, and the other end of the second connecting bar (7) is slidingly connected to the side wall of the guiding column (6).

5. A rice hulling rubber roll die as claimed in claim 2, wherein one end of the plurality of pressing members (10) located outside the corresponding clamping groove is designed as an arc-shaped head, and the plurality of pressing members (10) are abutted against the side wall of the die main body (5) in a normal state.

6. A rice hulling rubber roll mould as claimed in claim 3, characterized in that the width of the first connecting rod (3) is equal to the width of the side grooves.