Natural sand excavation quantitative conveying device for real stone paint processing

Abstract

The utility model relates to the technical field of real stone paint production, and discloses a natural sand excavation quantitative conveying device for real stone paint processing, which comprises a base plate, a material conveying mechanism is arranged at the top of the base plate, a quantitative mechanism is arranged at the top of the base plate, the quantitative mechanism comprises a stepping motor, the stepping motor is fixedly connected with the base plate, and the stepping motor is fixedly connected with the base plate. And a driving wheel is fixedly mounted on an output shaft of the stepping motor. Materials can be conveyed by arranging the conveying mechanism, the materials can be quantitatively conveyed by arranging the quantifying mechanism, the volume of the measuring cylinder is a fixed value, after the measuring cylinder is filled with the materials, the same amount of materials can be conveyed each time, errors are reduced, the scattered materials can be received by arranging the collecting mechanism, the materials are prevented from scattering after the measuring cylinder is filled with the materials, and the working efficiency is improved. And a moving mechanism is arranged, and universal wheels can be ejected out or retracted by controlling stretching and retracting of second electric push rods, so that the device is convenient to move.

Description

Technical Field

[0001] The utility model relates to the field of real stone paint production, in particular to a natural sand quantitative conveying device for real stone paint processing. Background Art

[0002] Colored sand is needed in the processing of real stone paint. Colored sand is now divided into natural colored sand, sintered colored sand, temporary dyed colored sand, and permanent dyed colored sand. Its characteristics are: bright color, acid and alkali resistance, UV resistance, and no fading. Natural colored sand: It is made from crushed natural ore, does not fade but has more impurities. Temporary dyed colored sand: Bright color and easy to decolorize; colored sand often needs to be quantitatively transported during the processing process.

[0003] Chinese patent CN212768135U discloses a natural sand quantitative conveying device for real stone paint processing, which is convenient for quantitative conveying of real stone paint materials, improves the accuracy of proportioning errors in the proportioning process, and improves practicality; it includes a conveying cylinder, a first sealing plate, a second sealing plate, a first connecting frame, a motor and bolts, a chamber is arranged inside the conveying cylinder, a left opening is arranged at the left end of the conveying cylinder, a right opening is arranged at the right end of the conveying cylinder, a feed port is arranged at the top end of the conveying cylinder, and a discharge port is arranged at the bottom end of the conveying cylinder; it also includes a hanger, a hanging scale, an adjusting nut, a second connecting frame, a first base, a third connecting frame and a rotating shaft, the hanging scale is installed on the hanger through the adjusting nut, and the hanging scale can longitudinally adjust the height of the hanging scale relative to the hanger through the adjusting nut, the second connecting frame is fixedly installed on the conveying cylinder, and the second connecting frame is hoisted on the hanging scale, and the third connecting frame is installed on the first base, but the auger is used for conveying, and the material cannot be guaranteed to fill the inner cavity of the auger, and there is an error.

[0004] Therefore, those skilled in the art provide a natural sand quantitative conveying device for true stone paint processing to solve the problems raised in the above background technology. Utility Model Content

[0005] In order to improve the problem that the sand mining and conveying device for real stone paint processing is not convenient for quantitative conveying, the utility model provides a natural sand mining and conveying device for real stone paint processing.

[0006] The utility model provides a natural sand quantitative conveying device for real stone paint processing, which adopts the following technical scheme:

[0007] A natural sand quantitative conveying device for real stone paint processing, comprising a base plate, a feeding mechanism and a quantitative mechanism are arranged on the top of the base plate, the quantitative mechanism comprises a stepping motor, the stepping motor is fixedly connected to the base plate, a driving wheel is fixedly installed on the output shaft of the stepping motor, a transmission rod is rotatably connected to the top of the base plate through a bearing, a driven wheel is fixedly installed on the surface of the transmission rod, and the driven wheel is meshed with the driving wheel, a connecting plate is fixedly installed on the top of the transmission rod, a measuring cylinder is fixedly installed on the left and right sides of the connecting plate, a discharge pipe is connected to the bottom of the measuring cylinder, a first electric push rod is fixedly installed on the bottom of the measuring cylinder through a bracket, and a material blocking plate is fixedly installed on the output end of the first electric push rod;

[0008] A material collecting mechanism is provided on the top of the base plate, and the material collecting mechanism includes a material receiving box and a movable box. The material receiving box is fixedly connected to the base plate, a material guide plate is fixedly installed in the inner cavity of the material receiving box, a positioning rod is fixedly installed at the bottom of the movable box, and a slot used in conjunction with the positioning rod is opened in the inner cavity of the base plate;

[0009] A moving mechanism is arranged at the bottom of the base plate, and the moving mechanism includes a supporting box, and the supporting box is fixedly connected to the base plate. A second electric push rod is fixedly installed on the top of the inner cavity of the supporting box, and a cross plate is fixedly installed on the output end of the second electric push rod. A universal wheel is arranged at the bottom of the cross plate.

[0010] By adopting the above technical scheme, by setting up a feeding mechanism, it is convenient to transport materials, and by setting up a quantitative mechanism, materials can be quantitatively transported, wherein the capacity of the measuring cylinder is a fixed value, and after the measuring cylinder is filled, an equal amount of material can be transported each time, thereby reducing errors, and by setting up a collecting mechanism, spilled materials can be caught to avoid spilling of materials after the measuring cylinder is filled, and by setting up a moving mechanism, the universal wheel can be pushed out or retracted by controlling the extension and retraction of the second electric push rod, thereby facilitating the movement of the device.

[0011] Optionally, the feeding mechanism includes a feeding pipe, a servo motor is fixedly mounted on the left end of the feeding pipe, an auger is fixedly mounted on the output shaft of the servo motor, and the top of the feeding pipe is connected to a receiving hopper.

[0012] By adopting the above technical solution, the housing of the servo motor is fixedly connected to the material conveying pipe, and turning on the servo motor can drive the auger to rotate, thereby conveying the material.

[0013] Optionally, a support ring is fixedly mounted on the top of the base plate via a bracket, and the support ring is fixedly connected to the feed pipe.

[0014] By adopting the above technical solution, the support ring positions the material conveying pipe, making the material conveying pipe stable.

[0015] Optionally, a protective cover is provided on the top of the substrate, and a corrosion-resistant coating is applied on the surface of the protective cover.

[0016] By adopting the above technical solution, the protective cover plays a role in preventing dust, thereby preventing dust from affecting the meshing of the driving wheel and the driven wheel.

[0017] Optionally, the material guide plate is arranged at an angle, and the cross-sectional area of ​​the material guide plate is larger than the cross-sectional area of ​​the measuring cylinder.

[0018] By adopting the above technical solution, the guide plate is tilted to guide the material and allow the material to be introduced into the movable box for easy collection.

[0019] Optionally, a controller is disposed on one side of the back side of the substrate, and a battery box is disposed on the other side of the back side of the substrate.

[0020] By adopting the above technical solution, the controller is used to control the switches of various electrical appliances, and the storage batteries in the battery box provide backup power for the devices.

[0021] Optionally, guide sliding blocks are fixedly installed on both the left and right sides of the transverse plate, and the inner cavity of the support box is provided with a guide sliding groove.

[0022] By adopting the above technical solution, the guide sliding block and the guide sliding groove are used in conjunction with each other to guide the cross plate, so that the cross plate is stable when moving.

[0023] Optionally, the receiving hopper is a metal hopper-shaped structure, and an inclined groove is provided on the inner wall of the receiving hopper.

[0024] By adopting the above technical solution, the chute can prevent materials from being retained in the receiving hopper.

[0025] Optionally, there are four groups of moving mechanisms, and the four groups of moving mechanisms are equidistantly distributed around the bottom of the substrate.

[0026] By adopting the above technical solution, the four groups of moving mechanisms can make the device more stable.

[0027] Optionally, the feed pipe is an L-shaped structure, and the inner wall of the feed pipe is coated with a wear-resistant coating.

[0028] By adopting the above technical solution, the L-shaped structure facilitates material discharge, so that the material can fall into the measuring cylinder accurately.

[0029] In summary, the utility model has the following beneficial effects:

[0030] 1. The utility model can transport materials by setting a feeding mechanism, and can quantitatively transport materials by setting a quantitative mechanism, wherein the capacity of the measuring cylinder is a fixed value, and after the measuring cylinder is filled, an equal amount of material can be transported each time to reduce errors, and by setting a collecting mechanism, spilled materials can be caught to avoid spilling of materials after the measuring cylinder is filled, and by setting a moving mechanism, the universal wheel can be pushed out or retracted by controlling the extension and retraction of the second electric push rod, thereby facilitating the movement of the device.

[0031] 2. The housing of the servo motor of the utility model is fixedly connected to the material conveying pipe. Turning on the servo motor can drive the auger to rotate, thereby conveying the material. The support ring positions the material conveying pipe to make the material conveying pipe stable. The protective cover plays a dust-proof role to prevent dust from affecting the meshing of the driving wheel and the driven wheel. The guide plate is tilted to guide the material and can be introduced into the movable box for easy collection. The controller is used to control the switches of various electrical appliances. The batteries in the battery box provide backup power for the device. The guide slider and the guide chute are used in combination to guide the cross plate to make the cross plate stable when moving. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the structure of the utility model.

[0033] Figure 2 It is a partial structural diagram of the quantitative mechanism of the utility model.

[0034] Figure 3 It is a structural schematic diagram of the material collecting mechanism of the utility model.

[0035] Figure 4 It is a schematic diagram of the internal structure of the material conveying pipe of the utility model.

[0036] Figure 5 It is a schematic diagram of the internal structure of the support box of the utility model.

[0037] Description of reference numerals:

[0038] 1. Base plate; 2. Feeding mechanism; 201. Feeding pipe; 202. Support ring; 203. Servo motor; 204. Auger; 205. Feed hopper; 3. Dosing mechanism; 301. Stepper motor; 302. Driving wheel; 303. Transmission rod; 304. Driven wheel; 305. Protective cover; 306. Connecting plate; 307. Measuring cylinder; 308. Discharge pipe; 309. First electric push rod; 310. Baffle plate; 4. Collecting mechanism; 401. Feeding box; 402. Movable box; 403. Positioning rod; 404. Guide plate; 5. Moving mechanism; 501. Support box; 502. Second electric push rod; 503. Cross plate; 504. Universal wheel. DETAILED DESCRIPTION

[0039] The following is combined with Figure 1-5 This application is described in further detail.

[0040] Embodiment 1:

[0041] Please refer to Figure 1-3 A natural sand quantitative conveying device for real stone paint processing comprises a base plate 1, a feeding mechanism 2 is arranged on the top of the base plate 1, the feeding mechanism 2 comprises a feeding pipe 201, a support ring 202 is fixedly installed on the top of the base plate 1 through a bracket, and the support ring 202 is fixedly connected to the feeding pipe 201, a servo motor 203 is fixedly installed on the left end of the feeding pipe 201, an auger 204 is fixedly installed on the output shaft of the servo motor 203, a material receiving hopper 205 is connected to the top of the feeding pipe 201, a quantitative mechanism 3 is arranged on the top of the base plate 1, the quantitative mechanism 3 comprises a stepping motor 301, the stepping motor 301 is fixedly connected to the base plate 1, and the output shaft of the stepping motor 301 is fixedly installed. A driving wheel 302 is fixedly installed, and a transmission rod 303 is rotatably connected to the top of the base plate 1 through a bearing, a driven wheel 304 is fixedly installed on the surface of the transmission rod 303, and the driven wheel 304 is meshed with the driving wheel 302, a connecting plate 306 is fixedly installed on the top of the transmission rod 303, and a measuring cylinder 307 is fixedly installed on the left and right sides of the connecting plate 306, and a discharge pipe 308 is connected to the bottom of the measuring cylinder 307, and a first electric push rod 309 is fixedly installed on the bottom of the measuring cylinder 307 through a bracket, and a baffle plate 310 is fixedly installed on the output end of the first electric push rod 309, and a protective cover 305 is arranged on the top of the base plate 1, and the surface of the protective cover 305 is coated with a corrosion-resistant coating.

[0042] In this embodiment: by setting up the feeding mechanism 2, it is convenient to transport the material, and by setting up the quantitative mechanism 3, the material can be quantitatively transported, wherein the capacity of the measuring cylinder 307 is a fixed value. After the measuring cylinder 307 is filled, the same amount of material can be transported each time, reducing the error. The housing of the servo motor 203 is fixedly connected to the feeding pipe 201. Turning on the servo motor 203 can drive the auger 204 to rotate, thereby transporting the material. The support ring 202 positions the feeding pipe 201 to make the feeding pipe 201 stable. The protective cover 305 plays a dust-proof role to prevent dust from affecting the meshing of the driving wheel 302 and the driven wheel 304.

[0043] Embodiment 2:

[0044] Reference Figure 1 , Figure 4 and Figure 5A controller is provided on one side of the back of the substrate 1, a battery box is provided on the other side of the back of the substrate 1, a material collecting mechanism 4 is provided on the top of the substrate 1, and the material collecting mechanism 4 includes a material receiving box 401 and a movable box 402, the material receiving box 401 is fixedly connected to the substrate 1, and a material guide plate 404 is fixedly installed in the inner cavity of the material receiving box 401, the material guide plate 404 is inclined, and the cross-sectional area of ​​the material guide plate 404 is larger than the cross-sectional area of ​​the measuring cylinder 307, and a positioning rod 403 is fixedly installed at the bottom of the movable box 402, and the inner cavity of the substrate 1 A slot is provided for use with the positioning rod 403, and a moving mechanism 5 is provided at the bottom of the base plate 1. The moving mechanism 5 includes a support box 501, and the support box 501 is fixedly connected to the base plate 1. A second electric push rod 502 is fixedly installed on the top of the inner cavity of the support box 501, and a cross plate 503 is fixedly installed on the output end of the second electric push rod 502. Guide sliders are fixedly installed on the left and right sides of the cross plate 503. A guide groove is provided in the inner cavity of the support box 501, and a universal wheel 504 is provided at the bottom of the cross plate 503.

[0045] In this embodiment: by setting up a collecting mechanism 4, spilled materials can be caught to prevent materials from spilling after the measuring cylinder 307 is filled. The guide plate 404 is set at an angle to guide the materials and allow the materials to be introduced into the movable box 402 for easy collection. By setting up a moving mechanism 5, the universal wheel 504 can be pushed out or retracted by controlling the extension and retraction of the second electric push rod 502, thereby facilitating the movement of the device. The controller is used to control the switches of various electrical appliances. The batteries in the battery box provide backup power for the device. The guide slider and the guide chute are used in combination to guide the cross plate 503 to ensure that the cross plate 503 is stable when moving.

[0046] The implementation principle of the utility model is as follows: when in use, the material is fed into the receiving hopper 205, the servo motor 203 is turned on to drive the auger 204 to rotate, the material can be transported, the material falls into the measuring cylinder 307 along the feeding pipe 201, until the measuring cylinder 307 is full, the stepping motor 301 is turned on to drive the driving wheel 302 to rotate, the driving wheel 302 drives the driven wheel 304 to rotate, the driven wheel 304 drives the transmission rod 303 to drive the connecting plate 306 to rotate, the connecting plate 306 drives the two measuring cylinders 307 to exchange positions, the other measuring cylinder 307 is used for loading, the first electric push rod 309 is retracted to drive the baffle plate 310 to separate from the bottom of the discharge pipe 308, the material in the measuring cylinder 307 falls, and when the measuring cylinder 307 is full, the overflowing material falls into the receiving box 401, and is introduced into the movable box 402 by the guide plate 404 for collection.

[0047] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A natural sand quantitative conveying device for real stone paint processing, comprising a base plate (1), characterized in that: The top of the base plate (1) is provided with a feeding mechanism (2) and a quantitative mechanism (3), the quantitative mechanism (3) comprises a stepping motor (301), the stepping motor (301) is fixedly connected to the base plate (1), the output shaft of the stepping motor (301) is fixedly mounted with a driving wheel (302), the top of the base plate (1) is rotatably connected with a transmission rod (303) via a bearing, the surface of the transmission rod (303) is fixedly mounted with a driven wheel (304), and the driven wheel (304) is meshed with the driving wheel (302), a connecting plate (306) is fixedly installed on the top of the transmission rod (303), a measuring cylinder (307) is fixedly installed on both the left and right sides of the connecting plate (306), the bottom of the measuring cylinder (307) is connected to a discharge pipe (308), a first electric push rod (309) is fixedly installed on the bottom of the measuring cylinder (307) through a bracket, and a blocking plate (310) is fixedly installed on the output end of the first electric push rod (309); A material collecting mechanism (4) is arranged on the top of the base plate (1), and the material collecting mechanism (4) comprises a material receiving box (401) and a movable box (402); the material receiving box (401) is fixedly connected to the base plate (1); a material guide plate (404) is fixedly installed in the inner cavity of the material receiving box (401); a positioning rod (403) is fixedly installed at the bottom of the movable box (402); and a slot for use with the positioning rod (403) is provided in the inner cavity of the base plate (1); A moving mechanism (5) is arranged at the bottom of the base plate (1), and the moving mechanism (5) comprises a support box (501), the support box (501) is fixedly connected to the base plate (1), a second electric push rod (502) is fixedly mounted on the top of the inner cavity of the support box (501), a transverse plate (503) is fixedly mounted on the output end of the second electric push rod (502), and a universal wheel (504) is arranged at the bottom of the transverse plate (503).

2. A natural sand quantitative conveying device for real stone paint processing according to claim 1, characterized in that: The feeding mechanism (2) comprises a feeding pipe (201), a servo motor (203) is fixedly mounted on the left end of the feeding pipe (201), an auger (204) is fixedly mounted on the output shaft of the servo motor (203), and the top of the feeding pipe (201) is connected to a receiving hopper (205).

3. A natural sand quantitative conveying device for real stone paint processing according to claim 2, characterized in that: A support ring (202) is fixedly mounted on the top of the base plate (1) via a bracket, and the support ring (202) is fixedly connected to the material conveying pipe (201).

4. The natural sand quantitative conveying device for real stone paint processing according to claim 1 is characterized in that: A protective cover (305) is provided on the top of the substrate (1), and a corrosion-resistant coating is applied on the surface of the protective cover (305).

5. The natural sand quantitative conveying device for real stone paint processing according to claim 1 is characterized in that: The material guide plate (404) is arranged to be inclined, and the cross-sectional area of ​​the material guide plate (404) is larger than the cross-sectional area of ​​the measuring cylinder (307).

6. The natural sand quantitative conveying device for real stone paint processing according to claim 1 is characterized in that: A controller is arranged on one side of the back side of the substrate (1), and a battery box is arranged on the other side of the back side of the substrate (1).

7. The natural sand quantitative conveying device for real stone paint processing according to claim 1 is characterized in that: Guide sliding blocks are fixedly mounted on both the left and right sides of the transverse plate (503), and a guide sliding groove is provided in the inner cavity of the support box (501).

8. The natural sand quantitative conveying device for real stone paint processing according to claim 2 is characterized in that: The receiving hopper (205) is a metal hopper-shaped structure, and an inclined groove is provided on the inner wall of the receiving hopper (205).

9. The natural sand quantitative conveying device for real stone paint processing according to claim 1, characterized in that: There are four groups of moving mechanisms (5), and the four groups of moving mechanisms (5) are evenly distributed around the bottom of the substrate (1).

10. The natural sand quantitative conveying device for real stone paint processing according to claim 2, characterized in that: The material delivery pipe (201) is an L-shaped structure, and the inner wall of the material delivery pipe (201) is coated with a wear-resistant coating.

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