CN113955703A

CN113955703A - Real mineral varnish fills sealing equipment

Info

Publication number: CN113955703A
Application number: CN202111352208.6A
Authority: CN
Inventors: 董云龙
Original assignee: Anhui Zhongyan Coating Co ltd
Current assignee: Anhui Zhongyan Coating Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-01-21
Anticipated expiration: 2041-11-16
Also published as: CN113955703B

Abstract

The invention relates to the technical field of real stone paint production, and particularly discloses real stone paint full-filling sealing equipment which comprises a tank body, a filling device, a rotary material conveying mechanism, a barrel body clamping mechanism and an upper cover sealing machine, wherein the rotary material conveying mechanism comprises a base and a vertical shaft rotatably arranged at the center of the base, the upper end of the vertical shaft is circumferentially and uniformly connected with a plurality of cross arms, the barrel body clamping mechanism is arranged at the end part of the cross arm, the filling device is connected with the lower end of the tank body, a discharge hole in the filling device is arranged at a filling station on the base, and the upper cover sealing machine is arranged at an upper cover sealing station on the base; the real stone paint full-filling and sealing equipment disclosed by the invention realizes the whole process of loading, filling, sealing and unloading in the real stone paint filling process, does not need the auxiliary operation of operators, has high automation degree, is particularly suitable for the real stone paint filling process with higher concentration, and improves the filling efficiency of high-concentration real stone paint to a greater extent.

Description

Real mineral varnish fills sealing equipment

Technical Field

The invention relates to the technical field of real stone paint production, and particularly discloses real stone paint full-filling sealing equipment.

Background

The stone-like paint is a coating with decorative effect exactly similar to marble and granite, is mainly prepared from natural stone powder with various colors, is applied to the stone-like effect of the outer wall of a building, and is also called liquid stone. The stone paint slurry which is uniformly stirred in the production and preparation process of the stone paint is quantitatively filled in a plastic barrel through a filling nozzle, and then the barrel cover is sealed for sale.

Application number is 2019224076369's utility model just discloses an automatic filling equipment of real mineral varnish, relates to real mineral varnish filling technical field, specifically is an automatic filling equipment of real mineral varnish, including the storage box, the last fixed surface of motor cabinet is connected with the motor, the output fixedly connected with agitating unit of motor, the outer wall fixedly connected with observation tube of storage box, the below fixedly connected with of observation tube arranges the workbin, the below of arranging the workbin is provided with the conveying frame, the outside of conveying frame is provided with sealing device, the one end fixedly connected with slip table of conveying frame. Above-mentioned utility model discloses an automatic filling equipment of real mineral varnish has efficient filling efficiency though realized the full automatization filling process in the real mineral varnish production process. However, in the process of filling high-concentration real stone paint, the filling equipment is high in consistency of the real stone paint slurry, when the slurry is poured into the plastic barrel rapidly, the slurry can be accumulated for a short time to form a conical stack, and the formed conical stack can not be filled fully when filling is caused. At present, the filling speed is reduced or the pile is kept still for a period of time when the slurry in the plastic barrel is full, so that the pile is automatically leveled, and then the excess material is supplemented to realize full filling. Consequently, to current real mineral varnish automatic filling equipment not enough when filling the great real mineral varnish of concentration, this application provides one kind can effectively solve the full encapsulation equipment of real mineral varnish of above-mentioned technical problem.

Disclosure of Invention

The invention aims to design real stone paint full-filling sealing equipment capable of effectively solving the technical problems aiming at the defect that the existing real stone paint automatic filling equipment cannot realize full filling or has low filling efficiency when filling the real stone paint with higher concentration.

The invention is realized by the following technical scheme:

a real stone paint full-filling sealing device comprises a tank body, a filling device, a rotary material conveying mechanism, a barrel body clamping mechanism and an upper cover sealing machine, wherein the rotary material conveying mechanism comprises a base and a vertical shaft rotatably arranged at the center of the base, the upper end of the vertical shaft is circumferentially and uniformly connected with a plurality of cross arms, the barrel body clamping mechanism is arranged at the end parts of the cross arms, the filling device is connected with the lower end of the tank body, a discharge port on the filling device is arranged at a filling station on the base, and the upper cover sealing machine is arranged at an upper cover sealing station on the base;

the barrel body clamping mechanism comprises two arc-shaped clamping plates connected to the end portion of the cross arm in a rotating mode and a power assembly driving the two arc-shaped clamping plates to open or close, an arc-shaped opening is formed in each arc-shaped clamping plate, one end, close to the cross arm, of each arc-shaped opening is connected with an arc-shaped pressing strip in a rotating mode, a protruding block is arranged on the inner side face of the outer end of each arc-shaped pressing strip, the two sides of the end portion of the cross arm are connected with second telescopic devices in a rotating mode, and the movable ends of the second telescopic devices are connected with the outer side faces of the arc-shaped pressing strips in a rotating mode.

This real mineral varnish fills sealing equipment entirely when filling the real mineral varnish of high concentration, the effect through the second telescoping device makes the barrel of arc layering with the plastic drum compress tightly sunkenly, remove the packing force to the plastic drum barrel before the real mineral varnish thick liquids in the plastic drum are full soon, this plastic drum can resume to the original state under the effect of self elasticity power, and can pile up the automatic even level with the material of real mineral varnish thick liquids in the plastic drum at the in-process that resumes, guarantee that whole can not appear the windrow before the full fast filling, can will make the plastic drum can fill fully to the real mineral varnish of high concentration under the prerequisite that does not reduce filling efficiency.

As a specific arrangement of the scheme, a rotary drum is arranged at the center of the base, the lower end of the vertical shaft is rotatably arranged in the rotary drum, a stepping motor is arranged at the outer end of the rotary drum, and a rotating shaft of the stepping motor is connected with a driving gear which extends into the rotary drum and is meshed with a driven gear on the vertical shaft; the accurate angular rotation of step motor can be realized as the power supply through step motor's pulse signal to the aforesaid through control step motor for the accurate switching of filling plastic drum between different stations.

As a specific arrangement of the scheme, the number of the cross arms connected with the upper end of the vertical shaft is four or eight; the number of the specific cross arms is determined according to the size of the whole equipment, the number of the specific cross arms can be set to be more, and the number of the cross arms is only required to be multiple of four.

As a specific arrangement of the above scheme, the power assembly comprises a first telescopic device arranged in the cross arm, the outer end of the second telescopic device is connected with a trapezoidal top block, the inner ends of the two arc-shaped pressing strips are both connected with wedge blocks acting with the trapezoidal top block, and a spring is connected between the two wedge blocks; the scheme is a specific scheme for driving the two arc-shaped clamping plates to open or close, but the actual scheme is not limited to the specific scheme, and the scheme can be replaced by a structure which can only drive the two arc-shaped clamping plates to open or close.

As a specific arrangement of the above scheme, the upper cover sealing machine comprises a frame, wherein a jacking device for jacking the cover of the barrel and an annular limiting part for preventing the cover of the barrel from inclining are arranged at the lower end of the frame, a moving plate which moves to an upper cover sealing station is arranged at the upper end of the frame, a sucker is arranged on the lower surface of the moving plate, a pressing device is arranged on the upper surface of the moving plate, and the lower end of the moving plate, through which the pressing device passes, is connected with a pressing plate; above-mentioned upper cover capper can realize compressing tightly the step of sealing with bung material loading and with the bung to the plastic drum automatically, and intelligent degree is higher relatively.

As a further arrangement of the above scheme, the upper surface of the base is provided with a convex ball; above-mentioned ball not only can reduce the frictional force of plastic drum when the base upper surface removes, moreover because the design of the outstanding base upper surface of ball for plastic drum after the filling can take place small vibration at the removal in-process, thereby make the inside real mineral varnish thick liquids of plastic drum can level completely, thereby make things convenient for the homogeneity and the stability of subsequent gland sealing process and whole plastic drum in guaranteeing follow-up transportation.

As a further arrangement of the scheme, a weighing sensor is arranged on a base which is positioned right below a discharge port on the filling device; the above-mentioned weighing sensor through setting up can carry out accurate real-time supervision to the volume of real mineral varnish thick liquids when the filling to in time send relevant control command through control module according to the filling volume of real mineral varnish, further improve the intelligent degree of whole equipment.

Compared with the prior art, the method has the following beneficial effects:

1) the real stone paint full-filling and sealing equipment disclosed by the invention realizes the whole process of loading, filling, sealing and unloading in the real stone paint filling process, does not need the operation of operators for assisting, greatly improves the filling efficiency of the real stone paint, and has high automation degree and large market competitiveness.

2) According to the invention, the existing barrel body clamping mechanism is improved, the arc-shaped pressing strip is pressed to be concave before filling through the arranged second telescopic device, then the acting force on the barrel body is removed before filling, then the barrel body can automatically level the pile of the thick slurry of the real stone paint in the barrel in the process of recovering the self elastic force, so that the whole plastic barrel can fully fill the high-concentration real stone paint, the filling speed is not required to be reduced or the pile is eliminated through standing, the using effect is excellent, the equipment is especially suitable for the filling process of the real stone paint with higher concentration, and the filling efficiency of the high-concentration real stone paint is greatly improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of a base, a feed conveyor and a discharge conveyor of the present invention;

FIG. 3 is a schematic perspective view of the rotary feed mechanism and the barrel clamp mechanism according to the present invention;

FIG. 4 is a schematic perspective view of the present invention;

FIG. 5 is a schematic view of an internal plane structure of a schematic view of a three-dimensional structure according to the present invention;

fig. 6 is a schematic perspective view of the capping and sealing machine according to the present invention.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail with reference to the accompanying drawings 1 to 6, in conjunction with the embodiments.

Example 1

Embodiment 1 discloses real mineral varnish full-filling and sealing equipment, and referring to fig. 1, the main component of the equipment consists of a tank body 100, a filling device 200, a rotary material conveying mechanism 300, an upper cover sealing machine 400, a feeding conveyor 500 and a discharging conveyor 600. The tank 100 is fixed by a top plate on the tank fixing frame 101, and the tank 100 may be a storage tank or a stirring tank, and if the tank 100 is a stirring tank, a corresponding stirring device (not shown) is further disposed at the upper end. The filling device 200 in this embodiment is an auger screw feeder, and the upper surface of one end of the auger screw feeder is connected to the lower end of the tank body 100, and the lower surface of the other end is connected to a discharge pipe 201.

Referring to fig. 2 and 3, the rotary material conveying mechanism 300 includes a circular base 301, and four stations are uniformly arranged on the base 301 in an annular array, and are a barrel inlet station, a filling station, an upper cover sealing station and a barrel outlet station in sequence. Wherein the row's of material pipe 201 on the auger screw feeder sets up directly over the filling station, and the one end of feeding conveyer 500 is connected with the bucket station of advancing, and the one end of ejection of compact conveyer 600 is connected with the play bucket station to upper cover capper 400 sets up in upper cover sealing station department.

A rotating drum 302 is fixedly welded at the center of the base 301, a rotating upright 303 extending out of the upper end of the rotating drum 302 is connected in a rotating manner, a driven gear (not shown in the figure) is arranged at the part of the rotating upright 303, which is positioned in the inner cavity of the rotating drum 302, a driving motor 304 is fixedly arranged on the outer surface of the rotating drum 302, and an output shaft of the driving motor 304 is connected with a driving gear 305 extending into the rotating drum 302 and engaged with the driven gear. In order to ensure that the rotating upright post 303 can rotate 90 ° precisely at each time, the driving motor 304 in this embodiment preferably uses a stepping motor, calculates the angle at which the stepping motor needs to rotate at each time through the gear ratio between the driven gear and the driving gear 305, and then controls the pulse signal input to the stepping motor to realize the fixed-angle precise rotation of the rotating upright post 303.

Four cross arms 306 (eight cross arms can be provided) are uniformly welded on the upper end of the rotating upright 303 in the circumferential direction, and a barrel body clamping mechanism 700 is arranged at the end part of each cross arm 306. This barrel clamping mechanism 700 can refer to fig. 4 and 5, and includes a convex plate 701 connected to the end of the cross arm 306, two arc-shaped clamp plates 702 are connected to the convex plate 701 in a rotating manner, the end of the joint of each arc-shaped clamp plate 702 and the convex plate 701 is connected with a wedge 703, springs 704 are connected to the upper and lower ends of the two wedge 703, and the two wedge 703 are closed to each other by the connection of the springs 704, so that the two arc-shaped clamp plates 702 are opened. Meanwhile, a first telescopic device 705 is embedded in the outer end part of the cross arm 306, an air cylinder is generally selected as the first telescopic device 705, a trapezoidal top block 706 is connected to the end part of a piston rod of the air cylinder, the trapezoidal top block 706 is arranged between an upper spring 704 and a lower spring 704, when the piston rod of the air cylinder extends, the trapezoidal top block 706 is pushed into a gap between the two wedge blocks 703, then the two wedge blocks 703 are opened, and therefore the two arc-shaped clamping plates 702 are mutually closed to clamp the barrel body.

In addition, an arc-shaped opening 7021 is formed in the arc-shaped clamping plate 702, an arc-shaped pressing strip 707 is rotatably connected to one end, close to the cross arm 306, of the arc-shaped opening 7021, and a convex block 708 is connected to the inner side of the other end of the arc-shaped pressing strip 707. And the two sides of the end part of the cross arm 306 are rotatably connected with second telescopic devices 709, the second telescopic devices 709 are generally hydraulic telescopic rods, and the other ends of the hydraulic telescopic rods are rotatably connected with the outer surfaces of the arc-shaped pressing strips 707. In this embodiment, when the barrel body clamping mechanism 700 clamps and fixes a plastic barrel, the two arc-shaped clamping plates 702 are drawn close to each other to clamp and fix the barrel body through the extension of the first telescopic device 705, then the upright column 303 is rotated to the filling station for filling, the two arc-shaped pressing strips 707 are drawn close to each other through the extension of the second telescopic device 709 before filling, and then the contact position of the barrel body and the projection 708 is pressed to form a concave part under the action of the projection 708. When the inside real mineral varnish thick liquids of plastic drum accounted for its volumetric 85% at the in-process of follow-up filling, retract back second telescoping device 709 again, the plastic drum restores to the original state under the effect of self elasticity power this moment to can be automatic even with the material pile of staving inside at the in-process that the plastic drum restored to the original state, guarantee that whole can not appear the windrow before fast filling is full, thereby make every plastic drum can carry out full filling to the real mineral varnish of high concentration.

Referring to fig. 6, the upper cover sealing machine 400 includes a frame 401 composed of an L-shaped frame plate and a base, an arc barrel cover positioning ring surface 402 is disposed on the upper surface of the base, a jacking device 403 is disposed at the lower end inside the barrel cover positioning ring surface 402, specifically, the jacking device 403 may be an air cylinder or a hydraulic cylinder, a supporting plate 404 is connected to the upper end of the jacking device 403, and barrel covers placed on the upper surface of the supporting plate 404 layer by layer are limited by the barrel cover positioning ring surface 402 to prevent toppling. Meanwhile, the upper end of the L-shaped frame plate is connected with a sliding rod 405 and a screw rod 406 which are arranged in the radial direction, a moving plate 407 is arranged below the sliding rod 406 and the screw rod 406, a guide block and a screw rod screw hole block 408 which are respectively matched with the sliding rod 405 and the screw rod 406 are arranged on the upper surface of the moving plate 407, and a servo motor 412 for driving the screw rod 406 to rotate forwards and backwards is synchronously arranged on the L-shaped frame plate. A plurality of suction cups 409 are arranged on the lower surface of the moving plate 408 in an annular array, a pressing device 410 is arranged at the center of the upper surface of the moving plate 408, and the pressing device 410 penetrates through the lower end of the moving plate 408 to be connected with a pressing plate 411. When the filled plastic barrel enters the upper cover sealing station under the action of the rotary material conveying mechanism 300, the jacking device 403 pushes the supporting plate 404 upwards to enable the barrel cover on the uppermost layer to be adsorbed and fixed by the plurality of sucking discs 409 on the lower surface of the movable plate 408, then the movable plate 408 is moved to the position right above the plastic barrel along the sliding rod 405 under the action of the servo motor 412, at the moment, the pressing device 410 is started to push the pressing plate 411 downwards to enable the barrel cover to be just covered on the upper end opening of the plastic barrel, the barrel cover is pressed and fixed on the upper end of the plastic barrel continuously, and therefore the sealing step is completed, and finally the plastic barrel is conveyed to the discharging conveyor 600 by the rotary material conveying mechanism 300 to be conveyed out of the whole equipment.

Example 2

Embodiment 2 discloses a real stone paint full-filling sealing device improved based on embodiment 1, and the same points of embodiment 2 and embodiment 1 are not explained again, and the difference between the two points refers to fig. 2.

In the embodiment 2, a large number of ball seats are embedded in an arc-shaped moving path from the filling station to the barrel discharging station on the upper surface of the base 301, and the upper surfaces of the ball seats are provided with balls 307 protruding out of the upper surface of the base 301. Through the ball 307 that sets up not only can reduce the frictional force of plastic drum when base 301 upper surface removes, moreover because the design of ball 307 outstanding base 301 upper surface for plastic drum after the filling can take place small vibration at the removal in-process, thereby make the inside real stone paint slurry of plastic drum can the leveling completely, thereby make things convenient for the homogeneity and the stability of subsequent gland sealing process and whole plastic drum in guaranteeing follow-up transportation.

Simultaneously, in order to guarantee that the amount of the real mineral varnish inside the plastic drum is monitored in real time during filling, an inner cavity type weighing sensor 308 is further arranged on the base 301 right below the discharge pipe 201 (namely, a filling station), and the upper surface of the weighing sensor 308 is parallel to the upper surface of the base 301, so that the plastic drum can move to the position right above the weighing sensor 308 without jolting. In addition, the whole equipment also comprises a control cabinet (not shown in the figure), and electric equipment such as the weighing sensor 308, the auger screw feeder, the telescopic device and the like are connected with a control module in the control cabinet, so that the full automation of the whole process is realized.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A real stone paint full-filling sealing device is characterized by comprising a tank body, a filling device, a rotary material conveying mechanism, a barrel body clamping mechanism and an upper cover sealing machine, wherein the rotary material conveying mechanism comprises a base and a vertical shaft rotatably arranged at the center of the base, the upper end of the vertical shaft is circumferentially and uniformly connected with a plurality of cross arms, the barrel body clamping mechanism is arranged at the end part of each cross arm, the filling device is connected with the lower end of the tank body, a discharge port on the filling device is arranged at a filling station on the base, and the upper cover sealing machine is arranged at an upper cover sealing station on the base;

2. The stone-like paint filling and sealing device as claimed in claim 1, wherein a rotating drum is disposed at the center of the base, the lower end of the vertical shaft is rotatably disposed in the rotating drum, a stepping motor is disposed at the outer end of the rotating drum, and a driving gear extending into the rotating drum and engaged with a driven gear on the vertical shaft is connected to a rotating shaft of the stepping motor.

3. The stone-like paint filling and sealing device as claimed in claim 2, wherein the number of the cross arms connected to the upper end of the vertical shaft is four or eight.

4. The real stone paint full-filling sealing device according to claim 1, wherein the power assembly comprises a first telescopic device arranged in the cross arm, the outer end of the second telescopic device is connected with a trapezoidal top block, the inner ends of the two arc-shaped pressing strips are connected with wedge blocks acting with the trapezoidal top block, and a spring is further connected between the two wedge blocks.

5. The real stone paint full-filling sealing device according to claim 1, wherein the upper cover sealing machine comprises a frame, a jacking device for jacking the barrel cover and an annular limiting part for preventing the barrel cover from inclining are arranged at the lower end of the frame, a moving plate moving to the upper cover sealing station is arranged at the upper end of the frame, a sucking disc is arranged on the lower surface of the moving plate, a pressing device is arranged on the upper surface of the moving plate, and a pressing plate is connected to the lower end of the moving plate through which the pressing device penetrates.

6. The real stone paint full-filling sealing device as claimed in claim 1, wherein the upper surface of the base is provided with a raised ball.

7. The real stone paint full-filling sealing device as claimed in claim 1, wherein a weighing sensor is arranged on the base right below the discharge port on the filling device.