Processing device for abrasive paste

Abstract

The utility model discloses a processing device of abrasive paste, which relates to the technical field of abrasive paste, and comprises a rotating screw rod rotationally arranged in a stirring box, the top end of the rotating screw rod extends to the upper part of the stirring box, and an adjusting motor is fixedly arranged at the top of the stirring box; an output shaft of the adjusting motor is fixedly connected with the top end of the rotating screw rod, an annular plate is installed on the rotating screw rod in a threaded mode, the annular plate is fixedly sleeved with an annular rubber scraping plate, the annular rubber scraping plate is slidably connected with the inner wall of the stirring box, and two rotating rods are rotatably installed in the stirring box. The abrasive paste processing device provided by the utility model has the advantage that the adjusting motor rotates to drive the rotating screw rod to rotate, so that the annular rubber scraping plate moves downwards to scrape out raw materials adhered to the inner wall of the stirring box.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of grinding paste, especially relates to a processing device of grinding paste. BACKGROUND

[0002] Grinding paste is a paste-like substance for grinding and polishing, which is mixed by various raw materials and plays an important role in many fields such as mechanical processing, jewelry processing and optical instrument manufacturing. During the processing and production, the staff will generally first use a specific stirring device to mix various raw materials, such as cubic boron nitride and boron carbide, uniformly with the binder, and then carry out subsequent processing.

[0003] However, when the existing stirring device is used to mix and stir various raw materials, some binder often adheres to the inner wall of the stirring barrel of the stirring device, which causes the mixed material to be unable to be completely discharged out of the stirring box, resulting in waste of raw materials. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a processing device of grinding paste to solve at least any problem in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a processing device of grinding paste, comprising a rotating screw rod rotatably installed in a stirring box, wherein the top end of the rotating screw rod extends above the stirring box, an adjusting motor is fixedly installed on the top of the stirring box, the output shaft of the adjusting motor is fixedly connected with the top end of the rotating screw rod, an annular plate is threadedly installed on the rotating screw rod, an annular rubber scraper is fixedly sleeved on the annular plate, and the annular rubber scraper is slidably connected with the inner wall of the stirring box, two rotating rods are rotatably installed in the stirring box, a plurality of stirring rods are fixedly installed on each of the two rotating rods, and the top end of the corresponding rotating rod extends out of the stirring box, a belt pulley is fixedly sleeved on each of the two rotating rods, a synchronous belt is sleeved on the two belt pulleys, a rotating motor is fixedly installed on the top of the stirring box, the output shaft of the rotating motor is fixedly connected with the top end of the corresponding rotating rod, and a hopper is formed in the top of the stirring box.

[0006] Preferably, a circular protective box is rotatably installed on each of the two rotating rods, and the two belt pulleys and the synchronous belt are located in the two circular protective boxes, respectively.

[0007] Preferably, a limiting rod is slidably installed on the annular plate, and the limiting rod is fixedly connected with the stirring box.

[0008] Preferably, a through hole is formed on the annular plate, a linear bearing is fixedly installed in the through hole, and the limiting rod penetrates through the linear bearing and is in sliding connection with the inner wall of the linear bearing.

[0009] Preferably, four fixed plates are fixedly installed on the outer wall of the stirring box, the output shafts of four electric push rods are respectively fixedly installed on the bottoms of the four fixed plates, four connecting rods are respectively fixedly installed on the output shafts of the electric push rods, and an annular supporting bottom plate is fixedly installed on the bottoms of the four connecting rods.

[0010] Preferably, a plurality of friction stripes are formed on the bottom of the annular supporting bottom plate.

[0011] Preferably, a discharge pipe is fixedly installed on the bottom of the stirring box, and a control valve is arranged in the discharge pipe.

[0012] The present application has the following beneficial effects:

[0013] In the present application, the output shaft of the electric push rod is elongated downward to make the discharge port of the stirring box away from the ground, the external collecting device is placed below the discharge port, various raw materials and binders of the grinding paste are sequentially poured into the stirring box through the funnel, the stirring rod is rotated by rotating the motor to mix and stir the various raw materials and binders, the various raw materials after stirring are discharged into the collecting device through the discharge port, the annular rubber scraper is moved downward to scrape the raw materials adhered to the inner wall of the stirring box by adjusting the rotation of the motor to drive the rotating screw to rotate, the raw materials are dropped into the external collecting device through the discharge port, the processing of the residual materials in the stirring box is completed, the waste of raw materials is prevented, the connecting rod and the annular supporting bottom plate are moved upward by the retraction of the output shaft of the electric push rod to drive the connecting rod and the annular supporting bottom plate to move upward, the center of gravity of the device is lowered, and the device is more stable during transportation, and the safety of the device is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 A preferred embodiment structure diagram of the grinding paste processing device provided by the present application is shown in the figure;

[0015] Figure 2 A preferred embodiment structure diagram of the grinding paste processing device provided by the present application is shown in the figure; Figure 1 An enlarged schematic diagram of part A shown in the figure;

[0016] Figure 3 A preferred embodiment structure diagram of the grinding paste processing device provided by the present application is shown in the figure; Figure 1 A three-dimensional view of the annular plate shown in the figure;

[0017] Figure 4 A three-dimensional view of the grinding paste processing device provided by the present application is shown in the figure.

[0018] In the figure: 1, stirring box; 2, adjusting motor; 3, rotating screw; 4, annular plate; 5, annular rubber scraper; 6, rotating rod; 7, rotating motor; 8, hopper; 9, electric push rod; 10, fixed plate; 11, annular support bottom plate; 12, belt pulley; 13, synchronous belt; 14, circular protective box; 15, connecting rod. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] The utility model provides a kind of processing device for grinding paste as shown in Figures 1-4 In order to facilitate the discharge of the mixed and stirred raw materials in the stirring box 1 outside the device quickly, a discharge pipe is fixedly installed at the bottom of the stirring box 1, and a control valve is arranged in the discharge pipe. The top end of the rotating screw 3 extends above the stirring box 1. An adjusting motor 2 is fixedly installed at the top of the stirring box 1, and the output shaft of the adjusting motor 2 is fixedly connected with the top end of the rotating screw 3. An annular plate 4 is threadedly installed on the rotating screw 3. An annular rubber scraper 5 is fixedly sleeved on the annular plate 4, and the annular rubber scraper 5 is slidably connected with the inner wall of the stirring box 1. Two rotating rods 6 are rotatably installed in the stirring box 1. A plurality of stirring rods are fixedly installed on each of the two rotating rods 6, and the top end of the corresponding rotating rod 6 extends outside the stirring box 1. A belt pulley 12 is fixedly sleeved on each of the two rotating rods 6. A synchronous belt 13 is sleeved on the two belt pulleys 12. A rotating motor 7 is fixedly installed at the top of the stirring box 1, and the output shaft of the rotating motor 7 is fixedly connected with the top end of the corresponding rotating rod 6. A hopper 8 is formed at the top of the stirring box 1. The rotating motor 2 drives the rotating screw 3 to rotate, the rotating screw 3 drives the annular plate 4 to move downward, the annular plate 4 drives the annular rubber scraper 5 to move downward to scrape the raw materials adhered to the inner wall of the stirring box 1, and finally the raw materials fall into the collecting device outside the stirring box 1 through the discharge port, thereby completing the processing of the residual raw materials in the stirring box 1 and preventing the waste of raw materials.

[0021] In order to protect the belt pulley 12 and the synchronous belt 13, prevent various raw materials and binders from falling on the belt pulley 12 and the synchronous belt 13, and affect the service life of the belt pulley 12 and the synchronous belt 13, a circular protective box 14 is rotatably installed on each of the two rotating rods 6, and the belt pulley 12 and the synchronous belt 13 are located in the two circular protective boxes 14, respectively.

[0022] In order to limit the ring plate 4, and then make the rotating screw 3 rotate and drive the ring plate 4 to move, and then drive the ring rubber scraper 5 to move, the ring plate 4 is slidably installed with a limiting rod, in order to reduce the friction between the ring plate 4 and the limiting rod, thereby reducing the wear degree of the limiting rod, and improving the service life of the limiting rod, a through hole is formed in the ring plate 4, a linear bearing is fixedly installed in the through hole, the limiting rod penetrates the linear bearing and is slidably connected with the inner wall of the linear bearing, and the limiting rod is fixedly connected with the stirring box 1.

[0023] In order to make people more safe when carrying the device, four fixed plates 10 are fixedly installed on the outer wall of the stirring box 1, the bottoms of the four fixed plates 10 are respectively fixedly installed with the output shafts of the electric push rods 9, the output shafts of the electric push rods 9 are respectively fixedly installed with the connecting rods 15, the bottoms of the four connecting rods 15 are fixedly installed with the annular supporting bottom plate 11, the output shafts of the electric push rods 9 are retracted to drive the connecting rods 15 and the annular supporting bottom plate 11 to move upward, so that the center of gravity of the device is lowered, and the device is more stable during carrying.

[0024] In order to increase the friction between the annular supporting bottom plate 11 and the ground, so that the device is placed more stably on the ground, a plurality of friction stripes are formed in the bottom of the annular supporting bottom plate 11.

[0025] The working principle of the processing device for the grinding paste provided by the utility model is as follows: when the device needs to be used, the electric push rod 9 is started first, the output shaft of the electric push rod 9 is elongated downward to drive the connecting rod 15 to move, the connecting rod 15 moves downward to drive the annular supporting bottom plate 11 to move downward and elevate the device, so that the discharge port of the stirring box 1 is away from the ground, the external collecting device is placed below the discharge port, various raw materials and binders of the grinding paste are sequentially poured into the stirring box 1 through the hopper 8, the rotating motor 7 is started, the rotating motor 7 rotates to drive the rotating rod 6 located on the left to rotate, the rotating rod 6 located on the left rotates to drive the rotating rod 6 located on the right through the belt pulley 12 and the synchronous belt 13, so that the two rotating rods 6 rotate synchronously to drive the stirring rod to rotate and mix and stir the various raw materials and binders, the various raw materials after stirring are discharged into the collecting device through the discharge port, when the inner wall of the stirring box 1 is adhered with various raw materials, the adjusting motor 2 is started, the adjusting motor 2 rotates to drive the rotating screw 3 to rotate, the rotating screw 3 rotates to drive the ring plate 4 to move downward, the ring plate 4 moves downward to drive the ring rubber scraper 5 to move downward and scrape the raw materials adhered to the inner wall of the stirring box 1, finally the raw materials fall into the external collecting device through the discharge port, the processing of the residual materials in the stirring box 1 is completed, and the waste of raw materials is prevented, when people need to carry the device, the electric push rod 9 is started, the output shaft of the electric push rod 9 is retracted to drive the connecting rod 15 and the annular supporting bottom plate 11 to move upward, so that the center of gravity of the device is lowered, and the device is more stable during carrying, and the safety of the device is greatly improved.

[0026] Compared with the related art, the processing device of the grinding paste has the following beneficial effects:

[0027] The utility model provides a kind of processing device of grinding paste, and the output shaft of electric push rod 9 is elongated downward to make the discharge port on stirring box 1 away from ground, and the outside collection device is placed to the discharge port below, and the various raw materials and binders of grinding paste are sequentially poured into stirring box 1 by hopper 8, and various raw materials and binders are mixed and stirred by rotating motor 7 rotation driving stirring rod rotation, and various raw materials after stirring are discharged to collection device by discharge port, and the raw material adhered on the inner wall of stirring box 1 is scraped out by adjusting motor 2 rotation driving rotating screw 3 rotation to make annular rubber scraper 5 move downward, and drop into outside collection device by discharge port, complete the processing of residual material in stirring box 1, prevent causing raw material waste, and the output shaft of electric push rod 9 is retracted to drive link rod 15 and annular support bottom plate 11 to move upward, so that the gravity center of the device is lowered, and the device is more stable during handling, greatly improving the safety of the device.

[0028] Finally, it should be noted that: the above only for the preferred embodiment of the utility model, and not for limiting the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A processing device for a polishing paste, comprising a rotating screw which is rotatably installed in a stirring tank, and a top end of the rotating screw extends above the stirring tank, characterized in that: The top of the stirring box is fixedly installed with an adjusting motor, and the output shaft of the adjusting motor is fixedly connected with the top end of the rotating screw rod, an annular plate is threadedly installed on the rotating screw rod, an annular rubber scraper is fixedly sleeved on the annular plate and is in sliding connection with the inner wall of the stirring box, two rotating rods are rotatably installed in the stirring box, a plurality of stirring rods are fixedly installed on the two rotating rods respectively, the top end of the corresponding rotating rod extends out of the stirring box, a belt pulley is fixedly sleeved on each of the two rotating rods, a synchronous belt is sleeved on the two belt pulleys, a rotating motor is fixedly installed on the top of the stirring box, the output shaft of the rotating motor is fixedly connected with the top end of the corresponding rotating rod, and a hopper is formed in the top of the stirring box.

2. The device for processing a polishing paste according to claim 1, wherein: Two circular protective boxes are rotatably installed on the two rotating rods, and the two belt pulleys and the synchronous belt are located in the two circular protective boxes respectively.

3. The apparatus of claim 2, wherein: The annular plate is slidingly installed with a limiting rod, and the limiting rod is fixedly connected with the stirring box.

4. The device for processing a polishing paste according to claim 3, wherein: A through hole is formed in the annular plate, a linear bearing is fixedly installed in the through hole, the limiting rod penetrates through the linear bearing and is in sliding connection with the inner wall of the linear bearing.

5. The apparatus of claim 4, wherein: Four fixed plates are fixedly installed on the outer wall of the stirring box, the output shaft of an electric push rod is fixedly installed on the bottom of each of the four fixed plates, an adapter rod is fixedly installed on the output shaft of the electric push rod respectively, and an annular supporting bottom plate is fixedly installed on the bottom of each of the four adapter rods.

6. The apparatus of claim 5, wherein: A plurality of friction stripes are formed in the bottom of the annular supporting bottom plate.

7. The apparatus of claim 6, wherein: A discharge pipe is fixedly installed on the bottom of the stirring box, and a control valve is arranged in the discharge pipe.

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