Metering equipment for inorganic coating production

Abstract

The utility model relates to the technical field of coating production, in particular to metering equipment for inorganic coating production. Comprising a rack, a material storage tank, a controller, a feeding mechanism and a metering mechanism, the metering mechanism comprises a supporting table, an electronic scale, a material receiving frame, a connecting base, an electric valve, a stirring motor, a spiral roller and a protection device, after the electric valve is opened, coating raw materials in the material storage tank can fall into the material receiving frame through the connecting base and the electric valve in a guiding mode, and then the electronic scale can conduct weighing treatment; when set weighing data is reached, the controller receives a feedback signal, at the moment, a working power source of the electric valve is cut off and closed, and therefore metering treatment is completed. During discharging, the stirring motor is arranged to drive the spiral roller to rotate to stir raw materials, the movement activity of the raw materials is improved, blockage or caking during discharging is avoided, and the working efficiency is improved. The discharging continuity is guaranteed, and then the problems that when existing coating metering equipment is used, the discharging continuity is poor, and follow-up metering operation is seriously affected can be solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of paint production, especially relates to a metering equipment for inorganic paint production. BACKGROUND

[0002] The paint needs to be measured during the configuration process, and the traditional manual weighing is low in efficiency and high in labor intensity.

[0003] The prior art CN205953073U discloses a waterproof paint batching metering equipment, and the technical scheme points are: a rack and a material storage tank arranged on the rack, at least two material storage tanks are arranged on the rack, one end of the material storage tank is a feeding port, the other end is provided with a discharging port, the discharging port is connected with a metering pipe, the metering pipe is provided with a paint outlet and a quantitative component for measuring the paint in the metering pipe and controlling the opening and closing of the paint outlet, a blocking component for controlling the opening and closing of the discharging port is arranged at the discharging port, and the plurality of paint outlets are connected with a material cavity arranged on the rack; the waterproof paint in the plurality of material storage tanks is measured and batch-conveyed in the same way, the effect of measuring and batching is achieved, the purpose of measuring during batching is facilitated, the accuracy during batching is improved, and the effect of reducing the corresponding labor intensity is achieved.

[0004] The applicant finds that the diameter of the metering pipe is greater than the diameter of the paint outlet in the structure of the above equipment, and the two are arranged at an angle, which will cause the paint outlet to be easily blocked when the paint is discharged, which is not conducive to ensuring the continuity of discharging and seriously affects the subsequent measurement operation. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a metering equipment for inorganic paint production, which aims at solving the problem of poor discharging continuity of the existing paint metering equipment during use, which seriously affects the subsequent measurement operation.

[0006] To achieve the above-mentioned purpose, the utility model provides a metering equipment for inorganic paint production, which comprises a rack and a storage tank, a controller is installed on the right front side of the rack, a feeding mechanism is arranged on the top cover plate, the storage tank is fixed on the rack, and a metering mechanism is further included.

[0007] The metering mechanism comprises a support table, an electronic scale, a material receiving frame, a connecting seat, an electric valve, a stirring motor, a spiral roller and a protection device, the support table is welded on the rack, an installation groove is formed in the top of the support table, the electronic scale is arranged in the installation groove, the material receiving frame is arranged on the electronic scale, the connecting seat is fixed on the outside of the discharge port at the bottom of the material storage tank, the electric valve is electrically connected with the controller through a power line and is fixed at the bottom of the connecting seat, the discharge port of the electric valve is located above the material receiving frame, the stirring motor is electrically connected with the controller through a power line and is fixed on the cover plate, the top circular shaft of the spiral roller is connected with the output shaft of the stirring motor through a rigid coupling, the bottom end of the spiral roller extends into the connecting seat, and the protection device is arranged on the side of the rack close to the controller.

[0008] The rectangular plate is symmetrically welded on the spiral roller and is close to the inner bottom end face of the material storage tank, but a safety gap is reserved to avoid friction after contact.

[0009] The protection device comprises a rotating plate and a limiting assembly, the rotating plate is rotationally connected with the rack and is located on the side of the rack close to the controller, and the limiting assembly is arranged on the side of the controller close to the rotating plate.

[0010] The limiting assembly comprises a fixed seat and a T-shaped rod, the fixed seat is fixed on the left side wall of the shell of the controller, and the T-shaped rod penetrates through the rotating plate and is threadedly connected with the fixed seat.

[0011] An indicating lamp is arranged on the top of the controller, the indicating lamp is electrically connected with the controller through a power line, the indicating lamp is green and constantly bright when the equipment normally works, the indicating lamp is red and flickers when the equipment abnormally works, and the indicating lamp is yellow and constantly bright when the equipment is in standby.

[0012] The inorganic coating production metering equipment disclosed by the utility model, when coating is metered, the material receiving frame is placed on the electronic scale first, then the electric valve is opened and the stirring motor is controlled to drive the spiral roller to rotate by the controller, after the electric valve is opened, the coating raw materials in the material storage tank can be guided to fall into the material receiving frame through the connecting seat and the electric valve, then the electronic scale can be weighed, when the set weighing data is reached, the controller receives the feedback signal, at this time, the working power supply of the electric valve is cut off and the electric valve is closed, so that the metering process is completed, when the materials are discharged, the spiral roller is driven to rotate by the stirring motor, the raw materials are stirred, the movement activity of the raw materials is increased, the raw materials are prevented from being blocked or caked, the continuity of the material discharge is ensured, and the problem that the continuity of the material discharge is poor when the existing coating metering equipment is used and the subsequent metering operation is seriously affected can be solved. BRIEF DESCRIPTION OF DRAWINGS

[0013] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0014] Figure 1 This is a schematic diagram of the overall structure of the metering equipment for inorganic coating production according to the first embodiment of this utility model.

[0015] Figure 2 This is a front view of the spiral roller of the first embodiment of this utility model.

[0016] Figure 3 This is a structural schematic diagram of the fixing base according to the first embodiment of this utility model.

[0017] Figure 4 This is a schematic diagram of the overall structure of the metering equipment for inorganic coating production according to the second embodiment of this utility model.

[0018] In the diagram: 101-Frame, 102-Storage tank, 103-Controller, 104-Cover plate, 105-Feeding mechanism, 106-Support platform, 107-Electronic scale, 108-Receiving frame, 109-Connecting seat, 110-Electric valve, 111-Agitator motor, 112-Spiral roller, 113-Rectangular plate, 114-Rotating plate, 115-Fixed seat, 116-T-shaped rod, 201-Indicator light. Detailed Implementation

[0019] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0020] Example 1:

[0021] like Figures 1 to 3 As shown, where Figure 1 This is a schematic diagram of the overall structure of metering equipment used in inorganic coating production. Figure 2 This is the front view of the spiral roller 112. Figure 3It is the structural diagram of fixed seat 115, the utility model provides a kind of metering equipment for inorganic coating production: including rack 101, material storage tank 102, controller 103, feeding mechanism 105 and metering mechanism, the metering mechanism includes support table 106, electronic scale 107, material receiving frame 108, connecting seat 109, electric valve 110, stirring motor 111, spiral roller 112 and protection device, the protection device includes rotating plate 114 and limiting component, the limiting component includes fixed seat 115 and T-shaped rod 116. The foregoing scheme can solve the problem that the existing coating metering equipment is poor in discharge continuity when in use, which seriously affects subsequent metering operation. It can be understood that the foregoing scheme can ensure stable and continuous discharge during equipment metering.

[0022] In the present embodiment, the controller 103 is installed on the right front side of the rack 101, and the feeding mechanism 105 is provided on the top cover plate 104. The material storage tank 102 is fixed on the rack 101. The feeding mechanism 105 is composed of a feeding pipe and a threaded cap. The feeding pipe is welded and fixed on the cover plate 104, and the threaded cap is screwed and installed on the top of the feeding pipe. The material storage tank 102 is fixed by bolts.

[0023] The support table 106 is welded on the rack 101, the electronic scale 107 is placed in the mounting groove on the top of the support table 106, the receiving frame 108 is placed on the electronic scale 107, the connecting seat 109 is fixed outside the discharge port at the bottom of the material storage tank 102, the electric valve 110 is electrically connected with the controller 103 through the power line and is fixed at the bottom of the connecting seat 109, the discharge port of the electric valve 110 is located above the receiving frame 108, the stirring motor 111 is electrically connected with the controller 103 through the power line and is fixed on the cover plate 104, the top circular shaft of the spiral roller 112 is connected with the output shaft of the stirring motor 111 through a rigid coupling, the bottom end of the spiral roller 112 extends into the connecting seat 109, and the protection device is arranged on the side of the rack 101 close to the controller 103. The mounting groove is arranged on the top of the support table 106, so that the electronic scale 107 can be directly placed, the receiving frame 108 is placed on the electronic scale 107 and is used for receiving paint, the connecting seat 109 has an I-shaped cross section, the top flange is fixed on the bottom of the material storage tank 102 through bolts, the bottom flange is connected with the mounting flange of the electric valve 110 through a screw nut, the stirring motor 111 is fixed on the cover plate 104 on the top of the material storage tank 102 through bolts, the top connecting circular shaft of the spiral roller 112 is connected with the output shaft of the stirring motor 111 through a rigid coupling to realize vertical installation, after installation, the bottom end of the spiral roller 112 extends into the connecting seat 109, but does not enter the electric valve 110, so that a raw material stirring structure is formed, the movement activity of raw materials is improved, and the material channel is prevented from being blocked or caked during discharge, and the protection device is used for protecting the data display screen of the controller 103.

[0024] Secondly, the rectangular plates 113 are symmetrically welded on the spiral roller 112, the rectangular plates 113 are close to the inner bottom end face of the material storage tank 102, but a safety gap is left to avoid friction after contact. The rectangular plates 113 are used for stirring the raw materials in the area of the inner bottom end face of the material storage tank 102, the circular diameter of the rectangular plates 113 during rotation is smaller than the diameter of the circular area of the inner bottom of the material storage tank 102, that is, the two side end portions of the rectangular plates 113 are not in contact with the material storage tank 102.

[0025] Then, the rotating plate 114 is rotationally connected with the rack 101 and is located on the side of the rack 101 close to the controller 103, and the limiting component is arranged on the side of the controller 103 close to the rotating plate 114. The right side mounting end portion of the rotating plate 114 is hingedly mounted on the rack 101, a through circular hole is arranged on the left side of the rotating plate 114, the front side end face of the controller 103 has a safety gap with the rack 101 after installation, so that the rotating plate 114 will not abut against the surface of the controller 103 when the rotating plate 114 is fixed through the limiting component.

[0026] Finally, the fixed seat 115 is fixed on the left side wall of the shell of the controller 103; the T-shaped rod 116 penetrates the rotating plate 114 and is screwed with the fixed seat 115. The fixed seat 115 is fixed on the shell of the controller 103 by bolts, and the outer threaded end of the front side of the T-shaped rod 116 is directly installed in the matching threaded hole on the fixed seat 115.

[0027] When the coating metering device is used to solve the problem that the existing coating metering device has poor discharge continuity and seriously affects the subsequent metering operation, the material receiving frame 108 is placed on the electronic scale 107 during coating metering, then the controller 103 controls the electric valve 110 to open, and simultaneously controls the stirring motor 111 to drive the spiral roller 112 to rotate, after the electric valve 110 is opened, the coating raw materials in the storage tank 102 can be guided to fall into the material receiving frame 108 through the connecting seat 109 and the electric valve 110, then the electronic scale 107 can be weighed, when the set weighing data is reached, the controller 103 receives the feedback signal, then controls the electric valve 110 to cut off the working power supply and realize closing, thereby completing the metering process. When discharging, the stirring motor 111 drives the spiral roller 112 to rotate to stir the raw materials, which is beneficial to increase the activity of the raw materials and avoid clogging or clumping during discharging, thereby ensuring the discharge continuity, and further, the rectangular plate 113 can also be used to stir the raw materials in the bottom end face area of the storage tank 102, thereby solving the problem that the existing coating metering device has poor discharge continuity and seriously affects the subsequent metering operation when used.

[0028] Embodiment two:

[0029] As shown in Figure 4 , wherein Figure 4 is the overall structure diagram of the metering device for inorganic coating production, based on the first embodiment, the utility model provides a kind of metering device for inorganic coating production, the controller 103 top is equipped with indicator light 201, the indicator light 201 is electrically connected with the controller 103 by power line, the indicator light 201 is green constant state when equipment normal work, it is red flickering state when equipment works abnormally, it is yellow constant state when equipment standby.

[0030] In this embodiment, the indicator light 201 is fixed by bolts, and the indicator light 201 can help the operator or equipment inspection personnel to know the working state of the equipment in time when the equipment is working.

[0031] The above disclosure only shows one or more preferred embodiments of the present application, and cannot limit the scope of the present application. Those skilled in the art can understand that the implementation of all or part of the above processes, and the equivalent changes made according to the claims of the present application, still belong to the scope covered by the present application.

Claims

1. A metering device for inorganic coating production, comprising a frame and a storage tank, wherein a controller is installed on the front right side of the frame, and a feeding mechanism is provided on the top cover plate, and the storage tank is fixed on the frame, characterized in that: It also includes metrology institutions; The metering mechanism includes a support platform, an electronic scale, a receiving frame, a connecting seat, an electric valve, a stirring motor, a spiral roller, and a protective device. The support platform is welded to the frame, and the electronic scale is placed in a mounting slot on its top. The receiving frame is placed on the electronic scale. The connecting seat is fixed to the outside of the discharge port at the bottom of the storage tank. The electric valve is electrically connected to the controller via a power cord and is fixed to the bottom of the connecting seat, with its discharge port located above the receiving frame. The stirring motor is electrically connected to the controller via a power cord and is fixed to the cover plate. The top round shaft of the spiral roller is connected to the output shaft of the stirring motor via a rigid coupling. The bottom end of the spiral roller extends into the connecting seat. The protective device is located on the side of the frame near the controller.

2. The metering equipment for inorganic coating production as described in claim 1, characterized in that: Rectangular plates are symmetrically welded onto the spiral roller. The rectangular plates are close to the bottom end face of the storage tank, but a safety gap is left to avoid friction after contact.

3. The metering equipment for inorganic coating production as described in claim 1, characterized in that: The protection device includes a rotating plate and a limiting assembly. The rotating plate is rotatably connected to the frame and is located on the side of the frame closer to the controller. The limiting assembly is located on the side of the controller closer to the rotating plate.

4. The metering equipment for inorganic coating production as described in claim 3, characterized in that: The limiting component includes a fixed base and a T-shaped rod. The fixed base is fixed to the left side wall of the controller housing. The T-shaped rod passes through the rotating plate and is threadedly connected to the fixed base.

5. The metering equipment for inorganic coating production as described in claim 1, characterized in that... : An indicator light is installed on the top of the controller. The indicator light is electrically connected to the controller via a power cord. The indicator light is solid green when the device is working normally, flashing red when the device is malfunctioning, and solid yellow when the device is in standby mode.

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