Mineral powder mixing machine convenient to feed

Abstract

The utility model relates to the technical field of mineral powder processing equipment, and particularly discloses a mineral powder mixing machine convenient for feeding, which comprises a mixing mechanism, a feeding mechanism is arranged on one side of the mixing mechanism, the mixing mechanism comprises a first support and a mixing tank, the mixing tank is arranged above the first support, a feeding pipe is arranged above the mixing tank, and a discharging pipe is arranged above the feeding pipe. A first scraping plate is connected to the side, close to the feeding mechanism, of the upper portion of the feeding pipe, two first limiting plates are arranged on the side, close to the feeding mechanism, of the first support, and a discharging pipe is arranged below the mixing tank; the connecting structure of the feeding mechanism and the mixing mechanism in the mineral powder mixing machine and the structure used for releasing mixed mineral powder in the mixing tank from the discharging pipe are simple and convenient to install, maintain and use, the discharging speed of the mineral powder mixing machine is prevented from being affected, the mineral powder on the conveying belt can be scraped off to fall into the mixing tank through the feeding pipe, and the service life of the mineral powder mixing machine is prolonged. Mineral powder can be prevented from falling on the ground to be polluted, and mineral powder loss is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of mineral powder processing equipment, and particularly discloses a mineral powder mixer which is convenient for loading. Background Art

[0002] Mineral powder is a general term for stone powder and its substitutes that meet engineering requirements. It is the product of ore crushing and processing. Common mineral powders include limestone mineral powder, iron ore powder and slag powder. Mineral powder is widely used in many industries and fields such as construction, cement production, metallurgy, chemical industry and rubber. In the process of mineral powder processing, a mineral powder mixer is required to mix different mineral powder raw materials to obtain mineral powder preparation raw materials with different properties.

[0003] Chinese patent number CN215842806U discloses a mineral powder mixer that is easy to load, including: a main body, which can hold mineral powder and install the equipment, a drive mechanism installed on the side of the main body, a stirring frame connected between the drive mechanisms, a discharge port at the bottom of the main body, and a feed port connected to the top of the main body; a first fixed block, fixedly connected to the top of the main body, and a first fixed groove at the side of the first fixed block. The ore powder mixer is convenient for loading, and the positioning block is reset to position the fixing frame. After the conveying mechanism is fixed, the ore powder can be transported to the inside of the feed port, which is convenient for fast loading. When the closing plate is squeezed into the inside of the second extrusion groove, the discharge port can be opened, and the discharge port can be convenient for automatic unloading. The clamping block can be reset by the elastic force of the third spring itself. After the clamping block is reset, the connecting rod can be positioned, and the stirring frame can be quickly installed. However, the structure for connecting and fixing the conveying mechanism and the main body and the structure for releasing the mixed ore powder inside the main body in the above-mentioned ore powder mixer are relatively complicated, which is not conducive to installation and maintenance, and is easy to affect the discharge speed of the ore powder mixer. In addition, during use of the conveying mechanism in the above-mentioned ore powder mixer, the ore powder is easy to adhere to the conveying mechanism and fall to the main body and the ground as it is conveyed by the conveying mechanism, which increases the workload of workers picking up and is easy to cause pollution of the ore powder raw materials. Therefore, in order to solve the above-mentioned problems, the utility model proposes a ore powder mixer that is convenient for loading. Utility Model Content

[0004] The utility model aims to provide a mineral powder mixer that is convenient for loading. The connection structure between the feeding mechanism and the mixing mechanism and the structure for releasing the mixed mineral powder in the mixing tank from the discharge pipe are simple, easy to install, maintain and use, and avoid affecting the discharge speed of the mineral powder mixer. The mineral powder on the conveyor belt can be scraped off so that it falls into the mixing tank through the feed pipe, reducing the workload of workers picking up the mineral powder while avoiding mineral powder pollution and reducing mineral powder loss.

[0005] The utility model is realized through the following technical solutions:

[0006] A mineral powder mixer with convenient loading, comprising a mixing mechanism, a feeding mechanism is provided on one side of the mixing mechanism, the mixing mechanism comprising a first bracket and a mixing tank, a mixing tank is provided above the first bracket, a feeding pipe is provided above the mixing tank, a first scraper is connected to the side above the feeding pipe close to the feeding mechanism, two first limiting plates are provided on the side of the first bracket close to the feeding mechanism, a discharge pipe is provided below the mixing tank, a sealing plate is provided through the interior of the discharge pipe, a telescopic rod is connected to one side of the sealing plate, the feeding mechanism comprises a second bracket, and two second limiting plates are symmetrically provided on the side of the second bracket close to the first bracket.

[0007] As a further setting of the above scheme, a support rod is provided on the side of the first bracket away from the first limit plate, which is convenient for installing the telescopic rod and the limit rod. The telescopic rod is connected to the support rod and can provide stable support for the telescopic rod. Limit rods are provided on both sides of the telescopic rod. The limit rod passes through the interior of the support rod and is slidably connected to the support rod. The end of the limit rod away from the support rod is connected to the sealing plate, which can limit the moving direction of the sealing plate, so that the sealing plate can provide support for the sealing plate after it is pulled out of the discharge pipe, reducing the downward pulling force of the sealing plate on the telescopic rod due to gravity, and extending the service life of the telescopic rod.

[0008] As a further arrangement of the above scheme, a socket is provided at the upper end of the discharge pipe on one side close to the support rod, and slide grooves are provided at both ends of the socket. Two slots are symmetrically provided on the side of the discharge pipe close to the support rod, and a first protrusion is provided at both ends of the sealing plate. The first protrusion is slidably connected to the slide groove, which can limit the moving direction of the sealing plate so that the sealing plate seals the discharge pipe to prevent the mineral powder inside the mixing tank from falling from the discharge pipe. Two second protrusions are symmetrically provided on the side of the sealing plate close to the discharge pipe, and the second protrusion is plugged into the slot, which can further limit the position of the sealing plate after the sealing plate is pushed into the discharge pipe, so that the sealing plate remains stable during the mixing process.

[0009] As a further arrangement of the above-mentioned scheme, the mixing tank is provided with a first side cover and a second side cover at two ends respectively, a motor is arranged on one side of the first side cover, a support seat is connected to the outside of the motor, the support seat is connected with the first side cover, and the motor can be stably supported, so that the installation and maintenance of the motor are facilitated, one end of the motor is connected with a stirring rod, and the stirring rod is rotatably connected with the first side cover and the second side cover at two ends respectively, the stirring rod can be rotated by the motor, the ore powder in the mixing tank can be uniformly stirred and mixed, two mounting rods are detachably connected to the outside of the stirring rod, and the second scraper is detachably connected to two ends of the two mounting rods, so that the installation and maintenance of the mounting rod and the second scraper are facilitated, one end of the scraper abuts against the inner wall of the mixing tank, the ore powder adhered to the inner wall of the mixing tank can be scraped off during the mixing process, and the mixing quality of the ore powder is ensured.

[0010] As a further arrangement of the above-mentioned scheme, one side of the two second limiting plates is respectively abutted with the two first limiting plates, one end of the second limiting plate away from the second support is provided with a limiting groove, the groove bottom of the limiting groove is attached to one side of the first support close to the limiting groove, a plurality of universal brake wheels are connected to the lower side of the second support, and a conveying belt is connected to the upper end of the second support, the belt surface of the conveying belt is slidably connected with the first scraper, the alignment mode of the feeding mechanism and the mixing mechanism can be simplified, the cleaning and maintenance of the above components are facilitated, the alignment of the conveying belt, the feeding pipe and the first scraper is facilitated, the ore powder on the conveying belt can be scraped off and fall into the mixing tank through the feeding pipe, the workload of workers picking up is reduced, the ore powder pollution is avoided, and unnecessary ore powder loss is reduced.

[0011] As a further arrangement of the above-mentioned scheme, one side of the mixing mechanism is provided with a controller, so that the operation of the related components in the ore powder mixing machine can be controlled.

[0012] The ore powder mixing machine has the following beneficial effects in use:

[0013] The combination of the discharge pipe, the sealing plate and the telescopic rod in the mixing mechanism can push the sealing plate into the discharge pipe from the insertion hole through the elongation of the telescopic rod during the mixing process, so that the ore powder in the mixing tank is prevented from falling from the discharge pipe, and after the mixing is completed, the sealing plate is extracted from the insertion hole through the contraction of the telescopic rod, so that the mixed ore powder can be discharged from the mixing tank through the discharge pipe, the time for opening and closing the discharge pipe is saved, and the discharging speed of the ore powder discharging machine is improved.

[0014] 2. The combination of the stirring rod, the support rod and the second scraper in the mixing mechanism can stir and mix the mineral powder in the mixing tank evenly, and at the same time scrape off the mineral powder adhering to the inner wall of the mixing tank to ensure the quality of the mineral powder mixing. The two first limit plates in the mixing mechanism and the two second limit plates in the feeding mechanism are abutted in sequence, and the design of the limit groove at one end of the second limit plate simplifies the connection and alignment method of the feeding mechanism and the mixing mechanism, and facilitates the installation and maintenance of the first limit plate and the second limit plate. The sliding connection between the first scraper and the belt surface of the conveyor belt can scrape off the mineral powder on the conveyor belt, so that the mineral powder falls into the mixing tank through the feed pipe, reducing the workload of workers picking up while avoiding mineral powder pollution and reducing unnecessary mineral powder loss. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 This is a first perspective schematic diagram of the present utility model;

[0017] Figure 2 This is a second perspective schematic diagram of the present invention;

[0018] Figure 3 This is a perspective schematic diagram of the combination of the first bracket and the mixing tank in the present invention;

[0019] Figure 4 It is a front cross-sectional perspective schematic diagram of the present invention;

[0020] Figure 5 It is a perspective schematic diagram of the combination of the stirring rod, the mounting rod and the second scraper in the present invention;

[0021] Figure 6 This is a perspective diagram of the combination of the sealing plate and the limiting rod in the utility model;

[0022] Figure 7 It is a perspective schematic diagram of the feeding mechanism in the present invention.

[0023] As shown in the figure, 1, mixing mechanism; 2, feeding mechanism; 3, controller; 11, first support; 111, first limiting plate; 112, support rod; 12, mixing tank; 121, feeding pipe; 122, first scraper; 123, discharge pipe; 1231, jack; 1232, chute; 1233, slot; 124, first side cover; 125, second side cover; 13, sealing plate; 131, first protrusion; 132, second protrusion; 14, limiting rod; 15, telescopic rod; 16, motor; 161, support seat; 17, stirring rod; 18, mounting rod; 19, second scraper; 21, second support; 211, second limiting plate; 2111, limiting groove; 22, universal brake wheel; 23, conveying belt. DETAILED DESCRIPTION

[0024] In order to enable persons skilled in the art to better understand the scheme of the present application, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by persons skilled in the art without creative labor should belong to the protection scope of the present application.

[0025] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments. Figures 1 to 7 The technical scheme of the present application will be described in detail below.

[0026] The embodiment discloses a mineral powder mixing machine facilitating feeding, which comprises a mixing mechanism 1, one side of the mixing mechanism 1 is provided with a feeding mechanism 2, the mixing mechanism 1 comprises a first support 11 and a mixing tank 12, the upper portion of the first support 11 is provided with the mixing tank 12, the upper portion of the mixing tank 12 is provided with a feeding pipe 121, one side of the feeding pipe 121 close to the feeding mechanism 2 is connected with a first scraper 122, one side of the first support 11 close to the feeding mechanism 2 is provided with two first limiting plates 111, the lower portion of the mixing tank 12 is provided with a discharge pipe 123, the inside of the discharge pipe 123 is provided with a sealing plate 13 in a penetrating mode, one side of the sealing plate 13 is connected with a telescopic rod 15, the feeding mechanism 2 comprises a second support 21, two second limiting plates 211 are symmetrically arranged on one side of the second support 21 close to the first support 11.

[0027] As Figure 1 , Figure 2 and Figure 3As shown, a support rod 112 is provided on the side of the first bracket 11 away from the first limit plate 111, which is convenient for installing the telescopic rod 15 and the limit rod 14. The telescopic rod 15 is connected to the support rod 112 and can provide stable support for the telescopic rod 15. Limit rods 14 are provided on both sides of the telescopic rod 15. The limit rod 14 passes through the interior of the support rod 112 and is slidably connected to the support rod 112. The end of the limit rod 14 away from the support rod 112 is connected to the sealing plate 13, which can limit the moving direction of the sealing plate 13, so that the sealing plate 13 can provide support for the sealing plate 13 after being pulled out of the discharge pipe 123, thereby reducing the downward pulling force of the sealing plate 13 on the telescopic rod 15 due to gravity, and extending the service life of the telescopic rod 15.

[0028] like Figure 2 、 Figure 3 、 Figure 4 and Figure 6 As shown, the discharge pipe 123 is provided with a socket 1231 at the upper end of the side close to the support rod 112, and a slide groove 1232 is provided at both ends of the socket 1231. Two slots 1233 are symmetrically provided on the side of the discharge pipe 123 close to the support rod 112, and a first protrusion 131 is provided at both ends of the sealing plate 13. The first protrusion 131 is slidably connected with the slide groove 1232, which can limit the moving direction of the sealing plate 13 so that the sealing plate 13 seals the discharge pipe 123 to prevent the mineral powder inside the mixing tank 12 from falling from the discharge pipe 123. Two second protrusions 132 are symmetrically provided on the side of the sealing plate 13 close to the discharge pipe 123. The second protrusion 132 is plugged into the slot 1233, which can further limit the position of the sealing plate 13 after the sealing plate 13 is pushed into the discharge pipe 123, so that the sealing plate 13 remains stable during the mixing process.

[0029] like Figure 1 、 Figure 2 、 Figure 4 and Figure 5As shown, the two ends of the mixing tank 12 are respectively provided with a first side cover 124 and a second side cover 125, one side of the first side cover 124 is provided with a motor 16, the outer side of the motor 16 is connected with a support seat 161, the support seat 161 is connected with the first side cover 124, which can provide stable support for the motor 16, facilitate the installation and maintenance of the motor 16, one end of the motor 16 is connected with a stirring rod 17, both ends of the stirring rod 17 are rotatably connected with the first side cover 124 and the second side cover 125, which can drive the stirring rod 17 to rotate by the motor 16, so as to uniformly mix the ore powder in the mixing tank 12, the outer side of the stirring rod 17 is detachably connected with two mounting rods 18, both ends of the two mounting rods 18 are detachably connected with a second scraper 19, which facilitates the installation and maintenance of the mounting rod 18 and the second scraper 19, one end of the scraper abuts against the inner wall of the mixing tank 12, which can scrape off the ore powder adhered to the inner wall of the mixing tank 12 during the mixing process, ensuring the quality of ore powder mixing.

[0030] As shown in Figure 1 and Figure 7 , one side of the two second limiting plates 211 respectively abuts against two first limiting plates 111, one end of the second limiting plate 211 away from the second bracket 21 is provided with a limiting groove 2111, the groove bottom of the limiting groove 2111 is attached to one side of the first bracket 11 close to the limiting groove 2111, the lower side of the second bracket 21 is connected with a plurality of universal brake wheels 22, the upper end of the second bracket 21 is connected with a conveying belt, the belt surface of the conveying belt is slidably connected with the first scraper 122, which can simplify the alignment mode of the feeding mechanism 2 and the mixing mechanism 1, facilitate the cleaning and maintenance of the above components, and provide convenience for the alignment of the conveying belt, the feeding pipe 121 and the first scraper 122, which can scrape off the ore powder on the conveying belt and make it fall into the mixing tank 12 through the feeding pipe 121, reduce the workload of workers picking up, avoid ore powder pollution, and reduce unnecessary ore powder loss.

[0031] As shown in Figure 1 , Figure 2 and Figure 3 , one side of the mixing mechanism 1 is provided with a controller 3, which facilitates the operation of the related components in the ore powder mixing machine.

[0032] The convenient feeding ore powder mixer disclosed by the embodiment loosens the brake of the universal brake wheel 22 before use, moves the feeding mechanism 2 to one side of the mixing mechanism 1, adjusts the position of the feeding mechanism 2, makes one side of the two second limiting plates 211 and the two first limiting plates 111 abut respectively, preliminarily aligns the feeding mechanism 2 and the mixing mechanism 1, pushes the feeding mechanism 2 towards the mixing mechanism 1, makes the second limiting plate 211 slide on one side of the first limiting plate 111, makes one side of the first support 11 close to the limiting groove 2111 closely contact with the groove bottom of the limiting groove 2111, further aligns the feeding mechanism 2 and the mixing mechanism 1, steps on the brake of the universal brake wheel 22 to fix the feeding mechanism 2, at this time, one end of the conveying belt close to the feeding pipe 121 abuts with the first scraper 122, uses the controller 3 to control the telescopic rod 15 to extend, pushes the sealing plate 13 from the insertion hole 1231 into the discharging pipe 123, makes the two first protrusions 131 slide in the two sliding grooves 1232 respectively, makes the two limiting rods 14 slide in the interiors of the support rods 112 respectively, when the second protrusion 132 is inserted with the insertion groove 1233 and reaches the maximum limit of the sealing plate 13 extending into the discharging pipe 123, uses the controller 3 to close the telescopic rod 15 to fix the position of the sealing plate 13.

[0033] Uses the controller 3 to start the motor 16 and the conveying belt, makes the motor 16 drive the stirring rod 17, the support rod 112 and the second scraper 19 to rotate in the mixing tank 12, prevents the ore powder raw materials of a certain proportion from falling on the conveying belt far away from the feeding pipe 121, and falling from the feeding pipe 121 into the mixing tank 12 for mixing, in the process of feeding, the first scraper 122 scrapes the ore powder raw materials on the conveying belt to make them slide into the mixing tank 12 along the first scraper 122, avoids the ore powder raw materials sticking on the conveying belt from falling to the outside of the mixing tank 12 or the ground below the conveying belt during the operation of the conveying belt, reduces the workload of workers picking up, avoids the ore powder raw materials from being polluted by falling to the ground, reduces unnecessary waste of ore powder raw materials, and turns off the conveying belt after feeding is completed.

[0034] After the mixing of the ore powder in the mixing tank 12 is completed, uses the controller 3 to control the telescopic rod 15 to retract, pulls out the sealing plate 13 from the insertion hole 1231 in the discharging pipe 123, separates the second protrusion 132 from the insertion groove 1233, discharges the ore powder in the mixing tank 12 through the discharging pipe 123, discharges all the ore powder, then turns off the motor 16 to stop the stirring rod 17 and the second scraper 19 from rotating, uses the controller 3 to control the telescopic rod 15 to extend, inserts the sealing plate 13 into the discharging pipe 123, and repeats the above operation to perform the mixing operation of the next batch of ore powder.

[0035] The controller 3, mixing tank 12, feed pipe 121, first side cover 124, second side cover 125, limit rod 14, telescopic rod 15, motor 16, support base 161, stirring rod 17, universal brake wheel 22, conveyor belt and other components in the mineral powder mixer device with convenient loading disclosed by the utility model are all universal standard parts or components known to those skilled in the art. The structure and principle of the mineral powder mixer device can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0036] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A mineral powder mixer with convenient loading, including a mixing mechanism, characterized in that: A feeding mechanism is provided on one side of the mixing mechanism, and the mixing mechanism includes a first bracket and a mixing tank. A mixing tank is provided above the first bracket, and a feeding pipe is provided above the mixing tank. A first scraper is connected to the side above the feeding pipe close to the feeding mechanism, and two first limiting plates are provided on the side of the first bracket close to the feeding mechanism. A discharge pipe is provided below the mixing tank, and a sealing plate is provided through the interior of the discharge pipe, and a telescopic rod is connected to one side of the sealing plate. The feeding mechanism includes a second bracket, and two second limiting plates are symmetrically provided on the side of the second bracket close to the first bracket.

2. The mineral powder mixer with convenient loading according to claim 1, characterized in that: A support rod is provided on the side of the first bracket away from the first limit plate, the telescopic rod is connected to the support rod, and limit rods are provided on both sides of the telescopic rod. The limit rod passes through the interior of the support rod and is slidably connected to the support rod, and the end of the limit rod away from the support rod is connected to the sealing plate.

3. The mineral powder mixer with convenient loading according to claim 1, characterized in that: A socket is provided at the upper end of the discharge pipe on the side close to the support rod, and slide grooves are provided at both ends of the socket. Two slots are symmetrically provided on the side of the discharge pipe close to the support rod, and a first protrusion is provided at both ends of the sealing plate, and the first protrusion is slidably connected to the slide groove. Two second protrusions are symmetrically provided on the side of the sealing plate close to the discharge pipe, and the second protrusions are plugged into the slots.

4. The mineral powder mixer with convenient loading according to claim 1, characterized in that: A first side cover and a second side cover are respectively provided at both ends of the mixing tank, a motor is provided on one side of the first side cover, the outer side of the motor is connected to a support seat, the support seat is connected to the first side cover, one end of the motor is connected to a stirring rod, the two ends of the stirring rod are respectively rotatably connected to the first side cover and the second side cover, two mounting rods are detachably connected to the outer side of the stirring rod, and both ends of the two mounting rods are detachably connected to a second scraper, and one end of the second scraper is in contact with the inner wall of the mixing tank.

5. The mineral powder mixer with convenient loading according to claim 1, characterized in that: One side of the two second limit plates is respectively in contact with the two first limit plates, and a limit groove is provided at the end of the second limit plate away from the second bracket, and the bottom of the limit groove is in contact with the side of the first bracket close to the limit groove. A plurality of universal brake wheels are connected to the bottom of the second bracket, and the upper end of the second bracket is connected to a conveyor belt, and the belt surface of the conveyor belt is slidably connected to the first scraper.

6. The mineral powder mixer with convenient loading according to claim 1, characterized in that: A controller is provided on one side of the mixing mechanism.

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