CN219600113U - Flashboard cloth vibration strickle device - Google Patents

Abstract

The utility model discloses a flashboard distributing vibration scraping device which comprises a fixed base, a hopper and a vibration scraping mechanism, wherein the hopper and the vibration scraping mechanism are both arranged on the fixed base; the bottom of the hopper is provided with a discharge opening, and the vibration strickling mechanism is positioned at the rear side of the discharge opening; the vibration strickling mechanism comprises a vibration source and a strickling ruler which are in driving connection, and the strickling ruler is positioned at the bottom of the vibration source. The die can pass through the lower part of the flashboard cloth vibration scraping device from front to back at a certain speed, so that cloth and scraping are completed. This flashboard cloth vibration strickle device can vibrate when the cloth strickle, gets rid of the bubble on material surface, improves product quality and improves the efficiency of cloth.

Description

Flashboard cloth vibration strickle device

Technical Field

The utility model relates to the technical field of artificial stone production equipment, in particular to a flashboard cloth vibration strickling device.

Background

The material distribution step in the artificial stone production process is to fill the material into a mold, and usually, the material is poured into the mold, and the surface of the material in the mold is not smooth enough, and the scraping operation is needed. In the prior art, the cloth and the strickling are usually completed as two working procedures, and the efficiency is low.

The raw materials of the artificial stone comprise resin and a large amount of inorganic filler, the raw materials are uniformly mixed and then filled into a die, the materials are mixed with a large amount of air, and a large amount of bubbles still exist even after the materials are scraped, so that the surface quality of the product is poor. In the wet process of manufacturing artificial inorganic stone, in the vacuum pressing step after material distribution, the vacuumizing can cause water in the material to boil, internal air holes are increased, and more air holes are formed on the surface of the product.

Disclosure of Invention

The utility model aims to provide a vibrating and scraping device for distributing materials of a flashboard, which can perform vibrating and scraping while distributing materials, remove bubbles on the surfaces of the materials, improve the quality of products and improve the efficiency of distributing materials.

To achieve the purpose, the utility model adopts the following technical scheme:

the vibration scraping device comprises a fixed base, a hopper and a vibration scraping mechanism, wherein the hopper and the vibration scraping mechanism are both arranged on the fixed base;

the bottom of the hopper is provided with a discharge opening, and the vibration strickling mechanism is positioned at the rear side of the discharge opening;

the vibration strickling mechanism comprises a vibration source and a strickling ruler which are in driving connection, and the strickling ruler is positioned at the bottom of the vibration source.

Further, the vibration strickling mechanism further comprises a strickling driving piece arranged on the fixed base, and the strickling driving piece is used for driving the strickling ruler to ascend and descend.

Further, the scraping driving piece is installed on the fixed base through a first height adjusting mechanism.

Further, the first height adjusting mechanism comprises a first bolt, a first nut and a connecting piece, wherein the connecting piece is sleeved on the first bolt, and the first nut is used for positioning the connecting piece on the first bolt;

the connecting piece is connected with the scraping driving piece.

Further, the front side of the strickle is provided with an L-shaped baffle, the bottom of the L-shaped baffle is fixedly connected with the strickle, and the L-shaped baffle inclines towards the rear side of the strickle.

Further, the hopper is mounted on the fixed base through a weighing mechanism.

Further, the discharge opening is provided with a gate mechanism, and the gate mechanism is used for adjusting the opening of the discharge opening and closing the discharge opening.

Further, the gate plate mechanism comprises a gate plate driving piece, a gate plate, a baffle plate and a guide piece;

the flashboard and the baffle are respectively arranged at two sides of the discharge opening, and the flashboard and the baffle are obliquely arranged so that a discharge opening is formed at the bottom end gap of the flashboard and the baffle;

the flashboard driving piece is connected with the top end of the flashboard and is used for driving the flashboard to move towards the baffle and move away from the baffle;

the guide piece is located on one side of the flashboard, which is away from the discharge opening, the flashboard moves between the guide piece and the side wall of the hopper, and the distance between the guide piece and the side wall of the hopper is adjustable.

Further, a plurality of second height adjusting mechanisms are arranged at the bottom end of the fixed base, and the second height adjusting mechanisms are distributed at a plurality of corner positions of the fixed base;

the second height adjusting mechanism comprises a top plate, a bottom plate, a second bolt and a second nut, wherein the top plate is fixed at the bottom end of the fixed base, the bottom end of the second bolt is fixedly connected with the bottom plate, and the upper part of the second bolt is fixedly connected with the top plate through the second nut.

Further, a vibrator is arranged on the outer wall of the hopper.

The technical scheme provided by the utility model can comprise the following beneficial effects:

when the die passes through the lower part of the flashboard cloth vibrating and scraping device from front to back at a certain speed, the hopper of the flashboard cloth vibrating and scraping device discharges materials and scrapes the surface of the materials at the same time of discharging, and the vibrating and scraping mechanism positioned at the rear side of the hopper can complete discharging, scraping and exhausting in one process, so that the efficiency of material distribution is improved to a great extent. Moreover, each layer of hopper is distributed for one time to scrape and exhaust, so that air bubbles in the materials in the die can be effectively removed, and the product quality is improved.

Drawings

FIG. 1 is a schematic view of a ram cloth vibratory doctoring apparatus according to one embodiment of the utility model;

FIG. 2 is a cross-sectional view of the ram cloth vibratory doctoring apparatus shown in FIG. 1;

FIG. 3 is a schematic view of the vibratory screed mechanism of the ram cloth vibratory screed apparatus of FIG. 1 mated with a hopper;

FIG. 4 is a schematic illustration of the ram mechanism and hopper cooperation of the ram cloth vibratory doctoring apparatus shown in FIG. 1;

wherein, unable adjustment base 1, hopper 2, discharge opening 21, vibrator 22, vibration strickle mechanism 3, vibration source 31, strickle chi 32, L baffle 321, strickle actuating member 33, altitude mixture control mechanism 34, bolt 341, nut 342, connecting piece 343, weighing mechanism 4, flashboard mechanism 5, flashboard actuating member 51, flashboard 52, baffle 53, guide 54, leading wheel 541, mounting panel 542, screw 543, discharge gate 55, altitude mixture control mechanism 6, roof 61, bottom plate 62, bolt 63, nut 64.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly, for distinguishing between the descriptive features, and not sequentially, and not lightly.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

A shutter cloth vibration striking-off device according to an embodiment of the present utility model will be described below with reference to fig. 1 to 4.

The utility model relates to a flashboard distributing vibration scraping device, which comprises a fixed base 1, a hopper 2 and a vibration scraping mechanism 3, wherein the hopper 2 and the vibration scraping mechanism 3 are both arranged on the fixed base 1;

the bottom of the hopper 2 is provided with a discharge opening 21, and the vibration scraping mechanism 3 is positioned at the rear side of the discharge opening 21;

the vibratory doctoring mechanism 3 includes a vibration source 31 and a doctoring ruler 32 drivingly connected, the doctoring ruler 32 being located at the bottom of the vibration source 31.

When the mould passes from front to back under the shutter cloth vibration scraping device at a certain speed, namely the mould passes from the discharge opening 21 of the shutter cloth vibration scraping device towards the vibration scraping mechanism 3, the shutter cloth vibration scraping device passes through. The hopper 2 of this flashboard cloth vibration strickle device is when the unloading, and the vibration that is located hopper 2 rear side strickle mechanism 3 is to the material surface vibration exhaust and strickle, can accomplish unloading, strickle and exhaust at a process, has improved the efficiency of cloth to a great extent. In addition, each layer of material is scraped and exhausted once, so that air bubbles in the material in the die can be effectively removed, and the product quality is improved.

Specifically, the vibration source 31 is mounted on top of the strickle 32. In order to smooth the discharging process and to achieve a stable discharging amount, a vibrator 22 is installed at the outer wall of the hopper 2. It will be appreciated that the vibration source 31 and the vibrator 22 are each selected from vibration motors, ultrasonic generators, pneumatic vibrators 22, etc. that can vibrate.

It will be appreciated that the hopper 2 is arranged from one end of the mould towards the other end, and in order to improve the convenience of the arrangement, the vibrating and scraping mechanism 3 further comprises a scraping driving member 33 mounted on the fixed base 1, and the scraping driving member 33 is used for driving the scraping ruler 32 to ascend and descend. When the scraping driving piece 33 drives the scraping ruler 32 to ascend, the scraping ruler 32 is far away from the materials, and the hopper 2 can conveniently discharge at the end part of the die. The scraping driving piece 33 drives the scraping ruler 32 to descend, so that the material can be scraped and exhausted.

In order to achieve thickness determination of the distributed materials, the strickling driving piece 33 is mounted on the fixed base 1 through the first height adjusting mechanism 34, and adjustment of the pressing height of the strickling ruler 32 can be achieved through adjustment of the mounting height of the strickling driving piece 33. On the other hand, when the raw materials of the artificial stone are resin and filler, the raw materials are mixed to form a semi-dry material, and when the artificial stone is manufactured by a wet method, the mixture has a large humidity, which makes the depression height of the strickle 32 different. And the amount of the discharge from the hopper 2 also affects the down-pressure height of the leveling rod 32. The height of the strickling ruler 32 is adjustable, so that the applicability of the vibration strickling mechanism 3 is stronger. The strickle driving member 33 is a main line motor, a cylinder or an oil cylinder, and preferably the strickle driving member 33 is a cylinder.

Specifically, the first height adjusting mechanism 34 includes a first bolt 341, a first nut 342, and a connecting member 343, where the connecting member 343 is sleeved on the first bolt 341, and the nut 342 is used to position the connecting member 343 on the first bolt 341; the connector 343 is connected to the screeding drive 33. The connecting member 343 is positioned on the first screw 543 by the first nut 342, and the first screw 543 is fixedly mounted on the fixing base 1. The position of the connecting piece 343 on the first bolt 341 can be adjusted by the first nut 342, so that the installation height of the whole vibration leveling mechanism 3 can be adjusted.

After the hopper 2 is fed to the die, the surface of the material is uneven, in order to prevent the material from moving to the top of the strickle 32 when stricken, further, the front side of the strickle 32 is provided with an L-shaped baffle 321, the bottom end of the L-shaped baffle 321 is fixedly connected with the strickle 32, and the L-shaped baffle 321 inclines towards the rear side of the strickle 32. The L-shaped baffle 321 plays a role in blocking materials in front of the strickle 32, and ensures that all materials can be strickleed below the strickle 32. It can be appreciated that the top of the strickling ruler 32 is rotatably connected with the strickling driving element 33, so that the strickling ruler 32 can have a certain swing amplitude when the strickling movement is performed, the impact of the material on the strickling ruler 32 is buffered, and the whole material distribution process is ensured to be smoother.

Further, the hopper 2 is mounted to the stationary base 1 by a weighing mechanism 4. Specifically, the top of the hopper 2 is open to facilitate pouring of material into the hopper 2, and the hopper 2 has the ability to store material. The weighing mechanism 4 is arranged on the side edge of the opening of the hopper 2, and the weighing mechanism 4 can measure the weight of the whole hopper 2 so as to obtain the blanking amount. The weighing mechanism 4 comprises weighing sensors, the weighing sensors are arranged between the side edge of the opening of the bucket and the top surface of the fixed base 1, and a plurality of weighing sensors are located on the same horizontal plane, so that the effect of accurate measurement is achieved.

In order to control the amount of the material discharged from the hopper 2, further, the discharge port 21 is provided with a shutter 52 mechanism 5, and the shutter 52 mechanism 5 is used for adjusting the opening degree of the discharge port 21 and closing the discharge port 21. It will be appreciated that the shutter 52 mechanism 5 and the weighing mechanism 4 are also electrically connected to a controller, where an operator presets the amount of discharge, and the controller adjusts the opening of the discharge opening 21 according to the preset amount of discharge by the shutter 52 mechanism 5.

Specifically, the shutter 52 mechanism 5 includes a shutter 52 driver 51, a shutter 52, a shutter 53, and a guide 54; the flashboard 52 and the baffle 53 are respectively arranged at two sides of the discharge opening 21, and the flashboard 52 and the baffle 53 are obliquely arranged so that a discharge opening 55 is formed at the bottom end gap of the flashboard 52 and the baffle 53; a shutter 52 driving member 51 is connected to the top end of the shutter 52, the shutter 52 driving member 51 for driving the shutter 52 to move toward the shutter 53 and away from the shutter 53; the guide 54 is located on the side of the shutter 52 facing away from the discharge opening 21, the shutter 52 being movable between the guide 54 and the side wall of the hopper 2, the spacing of the guide 54 from the side wall of the hopper 2 being adjustable. Therefore, the shutter 52 driving piece 51 drives the shutter 52 to move so as to control the blanking amount, the baffle 53 can be matched with the shutter 52 to close the discharge opening 21 and adjust the blanking amount, the baffle 53 can also guide materials, and the shutter 52 driving piece 51 is a linear motor.

More specifically, the guide 54 includes a guide wheel 541, an attachment plate 542, and a screw 543, the attachment plate 542 is fixed to the fixing base 1, the guide wheel 541 is attached to an end portion of the screw 543, and the screw 543 penetrates the attachment plate 542 and is fixed to the attachment plate 542 by a nut 342. The position of the screw 543 on the mounting plate 542 can be adjusted by adjusting the nut 342, that is, the guide wheels 541 are adjusted towards the gate plate 52 and away from the gate plate 52, and the adjustment is fine adjustment, so that the plurality of guide wheels 541 can ensure that the gate plate 52 moves stably.

Further, the bottom end of the fixed base 1 is provided with a plurality of second height adjusting mechanisms 6, and the second height adjusting mechanisms 6 are distributed at a plurality of angular positions of the fixed base 1. The fine adjustment of the height of the fixed base 1 can be realized through the second height adjusting mechanisms 6 positioned at a plurality of angular positions, so that the discharge opening 21 of the hopper 2 and the top opening are positioned at the horizontal position, and the stability of material distribution and the weighing accuracy of the weighing mechanism 4 can be ensured.

Specifically, the second height adjusting mechanism 6 includes a top plate 61, a bottom plate 62, a second bolt 63, and a second nut 64, the top plate 61 is fixed to the bottom end of the fixed base 1, the bottom end of the second bolt 63 is fixedly connected to the bottom plate 62, and the upper portion of the second bolt 63 is fixedly connected to the top plate 61 through the second nut 64. It can be seen that the distance between the top plate 61 and the bottom plate 62 can be adjusted by adjusting the second nut 64, so that the height of the fixing base 1 can be adjusted.

Other constructions, etc., and operation of a ram cloth vibrating screed according to embodiments of the present utility model are known to those of ordinary skill in the art and will not be described in detail herein.

In the description herein, reference to the term "embodiment," "example," etc., means 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 utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. The vibration scraping device for the flashboard material distribution is characterized by comprising a fixed base, a hopper and a vibration scraping mechanism, wherein the hopper and the vibration scraping mechanism are both arranged on the fixed base;

the bottom of the hopper is provided with a discharge opening, and the vibration strickling mechanism is positioned at the rear side of the discharge opening;

the vibration strickling mechanism comprises a vibration source and a strickling ruler which are in driving connection, and the strickling ruler is positioned at the bottom of the vibration source.

2. The ram cloth vibration screeding device of claim 1, wherein said vibration screeding mechanism further comprises a screeding drive member mounted to said stationary base, said screeding drive member for driving said screeding rule up and down.

3. The ram cloth vibration screeding device of claim 2, wherein said screeding drive member is mounted to said stationary base by a first height adjustment mechanism.

4. The ram cloth vibration screeding device of claim 3, wherein said first height adjustment mechanism comprises a first bolt, a first nut and a connector, said connector is sleeved on said first bolt, said first nut is used to position said connector on said first bolt;

the connecting piece is connected with the scraping driving piece.

5. The flashboard cloth vibration slicking device of claim 1, wherein an L-shaped baffle is arranged on the front side of the slicking rule, the bottom end of the L-shaped baffle is fixedly connected with the slicking rule, and the L-shaped baffle is inclined towards the rear side of the slicking rule.

6. The ram cloth vibration screeding device of claim 1, wherein said hopper is mounted to said stationary base by a weighing mechanism.

7. The gate cloth vibration screeding device of claim 5, wherein said discharge port is provided with a gate mechanism for adjusting an opening of said discharge port and closing said discharge port.

8. The ram cloth vibration screeding device of claim 7, wherein said ram mechanism comprises a ram drive, a ram, a baffle and a guide;

the flashboard and the baffle are respectively arranged at two sides of the discharge opening, and the flashboard and the baffle are obliquely arranged so that a discharge opening is formed at the bottom end gap of the flashboard and the baffle;

the flashboard driving piece is connected with the top end of the flashboard and is used for driving the flashboard to move towards the baffle and move away from the baffle;

the guide piece is located on one side of the flashboard, which is away from the discharge opening, the flashboard moves between the guide piece and the side wall of the hopper, and the distance between the guide piece and the side wall of the hopper is adjustable.

9. The flashboard cloth vibration and screeding device of claim 1, wherein a plurality of second height adjusting mechanisms are arranged at the bottom end of the fixed base, and the second height adjusting mechanisms are distributed at a plurality of angular positions of the fixed base;

the second height adjusting mechanism comprises a top plate, a bottom plate, a second bolt and a second nut, wherein the top plate is fixed at the bottom end of the fixed base, the bottom end of the second bolt is fixedly connected with the bottom plate, and the upper part of the second bolt is fixedly connected with the top plate through the second nut.

10. The ram cloth vibrating screeding device of claim 1, wherein a vibrator is mounted to an outer wall of said hopper.