Automatic mixer for grinding material and grinding tool machining

Abstract

The utility model discloses an automatic blender mixer for grinding material and grinding tool processing, which comprises a feeding operation rack, a spiral crushing feeding machine is arranged at the upper end of the feeding operation rack, a vibration material conveying disc is arranged on one side of the spiral crushing feeding machine, a conveying platform is arranged at the discharging end of the vibration material conveying disc, and the conveying platform is connected with the spiral crushing feeding machine. The vibration conveying disc is connected with an abrasive mixing machine barrel through a conveying platform, and a material rotating machine disc is installed in the abrasive mixing machine barrel. Raw materials for grinding material and grinding tool machining are preliminarily and spirally crushed, fed and conveyed, the vibration conveying disc is arranged to further conduct vibration screening operation on the raw materials, it is guaranteed that material particles are evenly screened, and the screened materials are automatically conveyed into the grinding material mixing machine barrel through the conveying platform; the material rotating machine disc is installed in the abrasive mixing machine barrel, the material rotating machine disc is matched with the material mixing cutting disc to further mix, cut and smash materials, and finally the materials are collected by the discharging groove pipe through the screen structure.

Description

Technical Field

[0001] The utility model relates to the technical field of mixers, in particular to an automatic mixer for processing abrasives and grinding tools. Background Art

[0002] Abrasives are sharp, hard materials used to grind the surface of softer materials. Abrasives are divided into two categories: natural abrasives and artificial abrasives. According to hardness, they are divided into two categories: superhard abrasives and ordinary abrasives. Abrasives and grinding tools are especially indispensable when processing high-precision or low-roughness parts or particularly hard parts. In the processing and manufacturing of abrasive and grinding tool products, multiple raw materials need to be mixed, and the mixing process is mostly carried out using stirring equipment.

[0003] The Chinese authorized patent document with publication number CN219631097U discloses an automatic mixer for processing abrasives and abrasive tools. The sealing cover and the tank body are locked and sealed by locking devices on both sides. The material to be mixed is added into the tank body, the sealing cover is buckled, and the plugs on both sides of the sealing cover are inserted into the lower locking blocks on both sides of the tank body. When the locking blocks contact the locking ports, the fourth spring rebounds, and the locking blocks are engaged with the locking ports, so that the sealing cover and the tank body are firmly sealed. When the sealing cover needs to be unlocked, it is only necessary to press the locking blocks inward to disengage the locking blocks from the locking ports, start the motor to rotate and drive the stirring blades on the stirring shaft to rotate. When the motor rotates, it is easy to generate vibration, and the vibration compresses the first spring downward through the pressure plate. When the pressure plate moves downward, the fixed rod also moves downward and compresses the second spring. At the same time, the short rod connected to the bottom of the pressure plate rotates and drives the sliding block to slide on the sliding rod and compress the third spring to perform buffering and shock absorption, thereby greatly improving the service life of the device.

[0004] In the above-mentioned prior art, when mixing abrasive tool raw materials, there are problems such as low material cutting and crushing efficiency and slow material feeding and mixing speed. Therefore, it is necessary to develop a new automatic mixer for abrasive tool processing. Utility Model Content

[0005] The purpose of the utility model is to provide an automatic mixer for abrasive tool processing, so as to solve the problems of low material cutting and crushing efficiency and slow material feeding and mixing speed in the prior art when mixing abrasive tool raw materials proposed in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an automatic mixer for processing abrasives and grinding tools, comprising a feeding operation frame, a spiral crushing loader is installed on the upper end of the feeding operation frame, a vibrating feed tray is installed on one side of the spiral crushing loader, a transport platform is installed on the discharge end of the vibrating feed tray, the vibrating feed tray is connected to an abrasive mixing barrel through the transport platform, and a spinner disc is installed inside the abrasive mixing barrel.

[0007] Preferably, the feed end of the spiral crushing loader is provided with a feed hopper, the discharge end of the spiral crushing loader is provided with a discharge pipe, the discharge pipe is located directly above the vibrating feed plate, and a servo motor is installed on the outside of the spiral crushing loader, and the output end of the servo motor is fixedly connected to the spiral crushing mechanism arranged inside the spiral crushing loader through a rotating shaft.

[0008] Preferably, a vibrating screen plate is installed inside the vibrating feed tray, a vibrating motor is installed at the bottom end of the outside of the vibrating feed tray, the output end of the vibrating motor is fixedly connected to the vibrating screen plate, a transport motor is installed outside the transport platform, and a transport belt is provided on the surface of the transport platform.

[0009] Preferably, a motor assembly is installed at the bottom of the abrasive mixer barrel, the output end of the motor assembly is fixedly connected to a driving wheel via a rotating shaft, and the surface of the driving wheel is connected to a driven wheel via a belt.

[0010] Preferably, the center of the surface of the driven wheel is fixedly connected to the rotary disc through a rotating shaft, and the surface of the rotary disc is provided with a mixing cutting blade, and there are multiple mixing cutting blades, and the mixing cutting blades are fixedly connected to the rotary disc through screws.

[0011] Preferably, the inner surface wall of the abrasive mixing barrel is provided with a screen structure, the outer side surface of the abrasive mixing barrel is installed with a discharge chute pipe, and the screen structure is installed at the notch of the discharge chute pipe.

[0012] Preferably, a push handle is welded and fixed to the side surface of the abrasive mixer barrel, and movable wheels are installed on the bottom of the abrasive mixer barrel.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model performs preliminary spiral crushing and feeding transportation on the raw materials for abrasive tool processing, and further performs vibration screening operation on them by arranging a vibrating feeding plate to ensure uniform screening of material particles, and automatically conveys the screened materials to the inside of the abrasive mixing barrel through the transportation platform, and installs a spinner disc inside the abrasive mixing barrel, and utilizes the spinner disc and the mixing and cutting blade to further mix, cut and crush the materials, and finally collects them from the discharge chute through the screen structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the overall front view of the utility model;

[0016] Figure 2 This is a schematic diagram of the partial installation structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the external structure of the abrasive mixing barrel of the utility model;

[0018] Figure 4 This is a schematic diagram of the internal installation structure of the abrasive mixer barrel of the present utility model.

[0019] In the figure: 1. Abrasive mixing barrel; 2. Transport platform; 3. Vibrating feed tray; 4. Vibrating motor; 5. Spiral crushing feeder; 6. Feed hopper; 7. Transport motor; 8. Vibrating screen plate; 9. Discharge pipe; 10. Servo motor; 11. Feeding operation frame; 12. Belt; 13. Driving wheel; 14. Motor assembly; 15. Push handle; 16. Rotating shaft; 17. Driven wheel; 18. Moving wheel; 19. Mixing and cutting disc; 20. Screen structure; 21. Discharge chute pipe; 22. Rotating machine plate. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] See also Figure 1-4 The utility model provides an embodiment: an automatic mixer for abrasive and grinding tool processing, including a feeding operation frame 11, a spiral crushing feeder 5 is installed on the upper end of the feeding operation frame 11, a vibrating feed tray 3 is installed on one side of the spiral crushing feeder 5, a transport platform 2 is installed on the discharge end of the vibrating feed tray 3, the vibrating feed tray 3 is connected to the abrasive mixing barrel 1 through the transport platform 2, and a spinner disc 22 is installed inside the abrasive mixing barrel 1.

[0022] Furthermore, a feed hopper 6 is provided at the feed end of the spiral crushing loader 5, and a discharge pipe 9 is provided at the discharge end of the spiral crushing loader 5. The discharge pipe 9 is located directly above the vibrating feed plate 3. A servo motor 10 is installed on the outside of the spiral crushing loader 5. The output end of the servo motor 10 is fixedly connected to the spiral crushing mechanism arranged inside the spiral crushing loader 5 through a rotating shaft. The material to be processed is put into the interior of the spiral crushing loader 5 through the feed hopper 6, and then the servo motor 10 is turned on to drive and control the spiral crushing mechanism to perform rapid spiral cutting and crushing operations on the raw materials, and the crushed material particles are transported to the inside of the vibrating feed plate 3 through the discharge pipe 9.

[0023] Furthermore, a vibrating screen plate 8 is installed inside the vibrating feed tray 3, a vibrating motor 4 is installed at the external bottom end of the vibrating feed tray 3, the output end of the vibrating motor 4 is fixedly connected to the vibrating screen plate 8, a transport motor 7 is installed outside the transport platform 2, and a transport belt is provided on the surface of the transport platform 2. By turning on the vibrating motor 4, it is used to drive and control the vibrating screen plate 8 to vibrate and screen the cut and crushed material particles, and transport the screened material to the inside of the abrasive mixer barrel 1 through the transport platform 2.

[0024] Furthermore, a motor assembly 14 is installed at the bottom of the abrasive mixing barrel 1, and the output end of the motor assembly 14 is fixedly connected to the driving wheel 13 through a rotating shaft. The surface of the driving wheel 13 is connected to the driven wheel 17 through a belt 12. By turning on the motor assembly 14, it is used to drive and control the rotation connection between the wheels.

[0025] Furthermore, the center of the surface of the driven wheel 17 is fixedly connected to the rotary disc 22 through the rotating shaft 16. The surface of the rotary disc 22 is provided with a mixing cutting blade 19. There are multiple mixing cutting blades 19. The mixing cutting blades 19 are fixedly connected to the rotary disc 22 through screws. The rotary disc 22 is controlled to rotate rapidly by the rotation of the driven wheel 17, which facilitates the mixing cutting blades 19 to further cut and crush the materials falling into the abrasive mixer barrel 1.

[0026] Furthermore, a screen structure 20 is provided on the inner surface wall of the abrasive mixer barrel 1, and a discharge chute pipe 21 is installed on the outer side surface of the abrasive mixer barrel 1. The screen structure 20 is installed at the notch of the discharge chute pipe 21. By continuously rotating the spinner disc 22, under the action of centrifugation, the material particles that meet the particle size after swinging and cutting pass through the screen structure 20 and flow out through the discharge chute pipe 21.

[0027] Furthermore, a push handle 15 is welded and fixed to the side surface of the abrasive mixer barrel 1 , and a movable wheel 18 is installed at the bottom of the abrasive mixer barrel 1 , so that the operator can hold the push handle 15 and flexibly transfer the abrasive mixer barrel 1 .

[0028] Working principle: When in use, the material to be processed is put into the spiral crushing feeder 5 through the feed hopper 6, and then the servo motor 10 is turned on to drive and control the spiral crushing mechanism to perform rapid spiral cutting and crushing operations on the raw materials, and the crushed material particles are transported to the inside of the vibrating feed plate 3 through the discharge pipe 9. By turning on the vibration motor 4, it is used to drive and control the vibrating screen plate 8 to vibrate and screen the cut and crushed material particles, and the screened material is transported to the inside of the abrasive mixing barrel 1 through the transport platform 2. By turning on the motor assembly 14, it is used to drive and control the rotation connection between the wheels, and the driven wheel 17 is rotated to drive and control the rotary disc 22 to rotate rapidly, so as to conveniently drive the mixing cutting blade 19 to further cut and crush the material falling into the inside of the abrasive mixing barrel 1. By continuously rotating the rotary disc 22, under the action of centrifugation, the material particles that meet the particle size after cutting pass through the screen structure 20 and flow out through the discharge chute 21.

[0029] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0030] The standard parts used in this application document can all be purchased from the market, and the specific connection methods of each part are connected by conventional means such as mature bolts, rivets, welding, etc. in the existing technology. In addition, the machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic mixer for abrasive material and tool processing, comprising a feeding operation frame (11), characterized in that: A spiral crushing feeder (5) is installed at the upper end of the feeding operation frame (11), a vibrating feeder tray (3) is installed on one side of the spiral crushing feeder tray (5), a transport platform (2) is installed at the discharge end of the vibrating feeder tray (3), the vibrating feeder tray (3) is connected to the abrasive mixing barrel (1) through the transport platform (2), and a spinner disc (22) is installed inside the abrasive mixing barrel (1).

2. The automatic mixer for abrasive material and tool processing according to claim 1, characterized in that: The feeding end of the spiral pulverizing feeder (5) is provided with a feeding hopper (6), and the discharging end of the spiral pulverizing feeder (5) is provided with a discharging pipe (9), and the discharging pipe (9) is located directly above the vibrating feed tray (3). A servo motor (10) is installed outside the spiral pulverizing feeder (5), and the output end of the servo motor (10) is fixedly connected to a spiral pulverizing mechanism arranged inside the spiral pulverizing feeder (5) through a rotating shaft.

3. The automatic mixer for abrasive material and tool processing according to claim 1, characterized in that: A vibrating screen disc (8) is installed inside the vibrating feed tray (3), a vibrating motor (4) is installed at the bottom end of the outside of the vibrating feed tray (3), the output end of the vibrating motor (4) is fixedly connected to the vibrating screen disc (8), a transport motor (7) is installed outside the transport platform (2), and a transport belt is provided on the surface of the transport platform (2).

4. The automatic mixer for abrasive material and tool processing according to claim 1, characterized in that: A motor assembly (14) is installed at the bottom of the abrasive mixer barrel (1); the output end of the motor assembly (14) is fixedly connected to a driving wheel (13) via a rotating shaft; and the surface of the driving wheel (13) is connected to a driven wheel (17) via a belt (12).

5. The automatic mixer for abrasive material and tool processing according to claim 4, characterized in that: The center of the surface of the driven wheel (17) is fixedly connected to the spinner disc (22) via a rotating shaft (16); a mixing cutting blade (19) is provided on the surface of the spinner disc (22); a plurality of mixing cutting blades (19) are provided; and the mixing cutting blades (19) are fixedly connected to the spinner disc (22) via screws.

6. The automatic mixer for abrasive material and tool processing according to claim 4, characterized in that: The inner surface wall of the abrasive mixer barrel (1) is provided with a screen structure (20), the outer side surface of the abrasive mixer barrel (1) is provided with a discharge chute pipe (21), and the screen structure (20) is installed at the notch of the discharge chute pipe (21).

7. The automatic mixer for abrasive material and tool processing according to claim 1, characterized in that: A push handle (15) is welded and fixed on the side surface of the abrasive mixer barrel (1), and a moving wheel (18) is installed on the bottom of the abrasive mixer barrel (1).

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