Mixing device with good anti-blocking effect for ceramic production

Abstract

The utility model relates to the technical field of ceramic raw material stirring equipment, and provides a mixing device with a good anti-blocking effect for ceramic production, which comprises a barrel, and a first motor is detachably mounted on the rear side of the top of the barrel; according to the mixing device with the good anti-blocking effect for ceramic production, through cooperative use of a scraping rod structure and a feeding pipe structure, when the mixing device works, part of raw materials block the inner wall of a guide pipe, so that new raw materials are difficult to enter, at the moment, a controller controls a first motor to start, a gear rotates to be matched with meshing teeth, and an annular block is driven to rotate when the gear rotates; due to the anti-separation type assembly design of the annular block and the feeding pipe, the scraping rod cannot rotate when the annular block and the guide pipe rotate, and raw materials attached to the inner wall of the guide pipe are scraped off through the scraping rod, so that an inner cavity of the guide pipe is prevented from being blocked by the raw materials, and the effect of improving the anti-blocking performance of the feeding pipe of the ceramic raw material mixing equipment is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic raw material stirring equipment, in particular to a mixing device with good anti-blocking effect for ceramic production. Background Art

[0002] In the production process of ceramics, a variety of raw materials need to be stirred and mixed to facilitate the production of ceramics. In the prior art, raw materials for ceramic production are mostly stirred and mixed using a mixer. However, when the mixing device is adding materials, some raw materials are easily blocked in the feed pipe of the mixing device. When the feed pipe is blocked, the machine needs to be stopped and the blockage needs to be cleared manually, which affects the work efficiency.

[0003] After searching, the Chinese patent announcement number is CN212492636U, which discloses a raw material mixing device for ceramic production. In this patent, a vibrating blanking mechanism is provided. When the blanking pipe is blocked, the vibration of the vibration motor drives the fixed plate to vibrate. Under the vibration of the vibration plate, the feed hopper and the blanking pipe fixedly connected thereto vibrate at the same time, and the blocked raw materials are unblocked under the action of the vibration force. This design can unblock the feed pipe without stopping the operation of the equipment. At the same time, it is driven by a machine, without manual labor, reducing unnecessary risks and improving work efficiency.

[0004] However, in the above device, the drop tube and the feed hopper are assembled with the cylinder, and the opening at the top of the cylinder matches the cross-sectional shape of the drop tube. Therefore, when the above device is working, it is unable to drive the drop tube to vibrate in a large range, and most of the ceramic raw materials are in a viscous form. Therefore, simple vibration is difficult to shake out the raw materials detected in the inner cavity of the drop tube, that is, the anti-blocking effect of the above device is poor. Utility Model Content

[0005] The utility model provides a mixing device with good anti-clogging effect for ceramic production, which has the advantage of improving the anti-clogging performance of a feed pipe of a ceramic raw material mixing device, and solves the problem of poor anti-clogging effect of a feed pipe of a ceramic raw material mixing device in related technologies.

[0006] The technical solution of the utility model is as follows: a mixing device with good anti-clogging effect for ceramic production, comprising a cylinder, a first motor is detachably mounted on the rear side of the top of the cylinder, a gear is detachably mounted on the output shaft at the bottom of the first motor, a circular groove is provided on the left side of the top of the cylinder, a circular hole is provided in the middle of the inner cavity of the circular groove, an annular groove is provided at the bottom of the inner cavity of the circular groove, a slider is movably mounted in the inner cavity of the annular groove, an annular block is fixedly mounted on the top of the slider, a conduit is fixedly mounted in the middle of the bottom of the annular block, a plurality of teeth are fixedly mounted on the outer surface of the annular block, a feed pipe is detachably mounted on the top of the annular block, scraper rods are fixedly mounted on the left and right sides of the bottom of the inner cavity of the feed pipe, and a mounting rod is fixedly mounted on the left side of the feed pipe.

[0007] Preferably, a switch is fixedly installed on the front side of the top of the cylinder, a second motor is fixedly installed in the middle of the top of the cylinder, a cylinder is movably installed in the middle of the inner cavity of the cylinder, a plurality of stirring rods are fixedly installed on the outer surface of the cylinder, a discharge hole is opened in the middle of the bottom of the cylinder, and a valve is fixedly installed on the top of the inner cavity of the discharge hole.

[0008] Preferably, the teeth are evenly installed on the outer surface of the annular block that exceeds the circular groove, and the shape of the outer surface of the gear matches the shape of the outer surface of the annular block after the teeth are fixedly installed, so that when the gear rotates, the annular block is driven to rotate through the teeth, that is, the scraper rod is driven to rotate.

[0009] Preferably, the shape of the bottom of the inner cavity of the annular block matches the shape of the cross-section of the inner cavity of the catheter, and the shape of the outer surface of the catheter matches the shape of the inner cavity of the circular hole, so that when in use, the annular block is installed in the inner cavity of the circular groove, and the catheter is installed in the inner cavity of the circular hole, and the raw material is introduced into the inner cavity of the cylinder by using the catheter.

[0010] Preferably, the shape of the outer surface of the slider matches the shape of the inner cavity of the annular groove, so that when in use, the slider can be used to make the annular block and the catheter rotate in the inner cavity of the circular groove and the circular hole.

[0011] Preferably, a mounting groove is provided on the left side of the top of the cylinder, the shape of the inner cavity of the mounting groove matches the shape of the bottom of the mounting rod, and the shape of the cross-section of the bottom of the inner cavity of the feed pipe matches the shape of the cross-section of the inner cavity of the catheter, so that when in use, the catheter can be detachably mounted on the top of the annular block through the mounting rod and is not fixedly connected to the annular block, and a scraper rod is used to make it fit the inner wall of the catheter.

[0012] Preferably, a controller is provided at the installation position of the switch and the cylinder, and the switch is electrically connected to the first motor, the second motor and the valve through a wire, so that when in use, by pressing the switch and cooperating with the controller, the first motor, the second motor and the valve can be controlled to start at a fixed time.

[0013] Preferably, the top of the cylinder is connected to the output shaft at the bottom of the second motor, and the stirring rods are evenly distributed on the outer surface of the cylinder. When the second motor is started, the stirring rods rotate with the cylinder to fully stir the raw materials in the inner cavity of the cylinder.

[0014] The working principle and beneficial effects of the utility model are:

[0015] 1. The mixing device with good anti-clogging effect for ceramic production uses a scraper rod structure and a feed pipe structure in combination. When working, part of the raw materials block the inner wall of the conduit, making it difficult for new raw materials to enter. At this time, the controller controls the first motor to start, so that the gear rotates, and cooperates with the meshing teeth to drive the annular block to rotate when the gear rotates, and then drives the conduit to rotate. Because the annular block and the feed pipe are assembled in an anti-separation design, the scraper rod cannot rotate when the annular block and the conduit rotate, and then the scraper rod is used to scrape off the raw materials attached to the inner wall of the conduit, so as to prevent the inner cavity of the conduit from being blocked by the raw materials, thereby achieving the effect of improving the anti-clogging performance of the feed pipe of the ceramic raw material mixing equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0017] Figure 1 It is a schematic diagram of the front appearance of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the appearance of the overall structure of the utility model from a left-side top view;

[0019] Figure 3 It is a schematic diagram of the appearance of the overall structure of the utility model after being cut apart;

[0020] Figure 4 For this utility model Figure 3 Schematic diagram of the structure at point A.

[0021] In the figure: 1, cylinder; 2, first motor; 3, gear; 4, circular groove; 5, circular hole; 6, annular groove; 7, slider; 8, annular block; 9, conduit; 10, gear; 11, feed pipe; 12, scraper rod; 13, mounting rod; 14, switch; 15, second motor; 16, cylinder; 17, stirring rod; 18, discharge hole; 19, valve. DETAILED DESCRIPTION

[0022] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1 to Figure 4As shown, a mixing device with good anti-clogging effect for ceramic production includes a cylinder 1, a first motor 2 is detachably mounted on the rear side of the top of the cylinder 1, a gear 3 is detachably mounted on the output shaft at the bottom of the first motor 2, a circular groove 4 is provided on the left side of the top of the cylinder 1, a circular hole 5 is provided in the middle of the inner cavity of the circular groove 4, an annular groove 6 is provided at the bottom of the inner cavity of the circular groove 4, a slider 7 is movably mounted in the inner cavity of the annular groove 6, the shape of the outer surface of the slider 7 matches the shape of the inner cavity of the annular groove 6, so that when in use, the slider 7 is used to make the annular block 8 and the conduit 9 rotate in the inner cavity of the circular groove 4 and the circular hole 5, an annular block 8 is fixedly mounted on the top of the slider 7, a conduit 9 is fixedly mounted in the middle of the bottom of the annular block 8, and the bottom of the inner cavity of the annular block 8 The shape of the annular block 8 matches the shape of the cross-section of the inner cavity of the conduit 9, and the shape of the outer surface of the conduit 9 matches the shape of the inner cavity of the circular hole 5. When in use, the annular block 8 is installed in the inner cavity of the circular groove 4, and the conduit 9 is installed in the inner cavity of the circular hole 5. The conduit 9 is used to introduce the raw material into the inner cavity of the cylinder 1. A plurality of teeth 10 are fixedly installed on the outer surface of the annular block 8. The teeth 10 are evenly installed on the outer surface of the annular block 8 that exceeds the circular groove 4. The shape of the outer surface of the gear 3 matches the shape of the outer surface of the annular block 8 after the teeth 10 are fixedly installed. Therefore, when the gear 3 rotates, the annular block 8 is driven to rotate by the teeth 10, that is, the scraper rod 12 is driven to rotate. A feed pipe 11 is detachably installed on the top of the annular block 8, and the bottom of the inner cavity of the feed pipe 11 Scraping rods 12 are fixedly installed on the left and right sides of the cylinder 1, and a mounting rod 13 is fixedly installed on the left side of the feed pipe 11. A mounting groove is opened on the left side of the top of the cylinder 1. The shape of the inner cavity of the mounting groove matches the shape of the bottom of the mounting rod 13. The shape of the cross-section of the bottom of the inner cavity of the feed pipe 11 matches the shape of the cross-section of the inner cavity of the conduit 9. Therefore, when in use, the conduit 9 is detachably installed on the top of the annular block 8 through the mounting rod 13, and is not fixedly connected to the annular block 8. At the same time, the scraping rod 12 is used to make it fit the inner wall of the conduit 9. A switch 14 is fixedly installed on the front side of the top of the cylinder 1. A controller is set at the installation place of the switch 14 and the cylinder 1. The switch 14 is electrically connected to the first motor 2, the second motor 15 and the valve 19 through wires. Therefore, when in use, by pressing the switch 14 and cooperating with the controller, the first motor 2, the second motor 15 and the valve 19 can be controlled to start at a fixed time. The second motor 15 is fixedly installed in the middle of the top of the cylinder 1, and a cylinder 16 is movably installed in the middle of the inner cavity of the cylinder 1. A plurality of stirring rods 17 are fixedly installed on the outer surface of the cylinder 16. The top of the cylinder 16 is connected to the output shaft of the bottom of the second motor 15, and the stirring rods 17 are evenly distributed on the outer surface of the cylinder 16. Therefore, when in use, when the second motor 15 is started, the stirring rods 17 rotate with the cylinder 16 to fully stir the raw materials in the inner cavity of the cylinder 1. A discharge hole 18 is opened in the middle of the bottom of the cylinder 1, and a valve 19 is fixedly installed on the top of the inner cavity of the discharge hole 18.

[0024] Working principle: First, assemble the whole structure correctly, install the annular block 8 and the conduit 9 correctly in the inner cavity of the circular groove 4 and the circular hole 5 through the slider 7, then install the feed pipe 11 on the top of the annular block 8 through the mounting groove and the mounting rod 13, and then press the start switch 14 to officially start the whole device;

[0025] During operation, the raw materials are introduced through the arc-shaped opening at the top of the inner cavity of the feed pipe 11, and enter the inner cavity of the cylinder 1 through the conduit 9. At the same time, the second motor 15 is started to drive the cylinder 16 and the stirring rod 17 on the outer surface of the cylinder 16 to rotate, so as to fully stir the raw materials. After a certain period of time, the switch 14 and the controller set at the installation place of the cylinder 1 control the valve 19 to open, so that the mixed raw materials are discharged through the discharge hole 18;

[0026] During the mixing process, due to the characteristics of the raw materials themselves, some of the raw materials are easy to block the inner wall of the conduit 9, making it difficult for new raw materials to enter. At this time, the controller controls the first motor 2 to start, so that the gear 3 rotates, and cooperates with the meshing teeth 10. When the gear 3 rotates, it drives the annular block 8 to rotate, and then drives the conduit 9 to rotate. At this time, because the scraper rod 12 extends into the inner cavity of the conduit 9 and uses the position and length of the scraper rod 12, the scraper rod 12 fits the inner wall of the conduit 9. At the same time, the anti-separation assembly design of the annular block 8 and the feed pipe 11 makes it impossible for the scraper rod 12 to rotate when the annular block 8 and the conduit 9 rotate, and then the scraper rod 12 is used to scrape off the raw materials attached to the inner wall of the conduit 9, thereby preventing the inner cavity of the conduit 9 from being blocked by the raw materials.

[0027] In summary, this mixing device with good anti-clogging effect for ceramic production has the advantage of improving the anti-clogging performance of the feed pipe 11 of the ceramic raw material mixing equipment compared with general similar devices.

[0028] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mixing device with good anti-clogging effect for ceramic production, characterized in that: The invention comprises a cylinder (1), wherein a first motor (2) is detachably mounted on the rear side of the top of the cylinder (1), a gear (3) is detachably mounted on the output shaft at the bottom of the first motor (2), a circular groove (4) is provided on the left side of the top of the cylinder (1), a circular hole (5) is provided in the middle of the inner cavity of the circular groove (4), an annular groove (6) is provided at the bottom of the inner cavity of the circular groove (4), a slider (7) is movably mounted in the inner cavity of the annular groove (6), an annular block (8) is fixedly mounted on the top of the slider (7), a conduit (9) is fixedly mounted in the middle of the bottom of the annular block (8), a plurality of teeth (10) are fixedly mounted on the outer surface of the annular block (8), a feed pipe (11) is detachably mounted on the top of the annular block (8), scraper rods (12) are fixedly mounted on both the left and right sides of the inner cavity bottom of the feed pipe (11), and a mounting rod (13) is fixedly mounted on the left side of the feed pipe (11).

2. A mixing device with good anti-clogging effect for ceramic production according to claim 1, characterized in that: A switch (14) is fixedly mounted on the front side of the top of the barrel (1), a second motor (15) is fixedly mounted in the middle of the top of the barrel (1), a cylinder (16) is movably mounted in the middle of the inner cavity of the barrel (1), a plurality of stirring rods (17) are fixedly mounted on the outer surface of the cylinder (16), a discharge hole (18) is opened in the middle of the bottom of the barrel (1), and a valve (19) is fixedly mounted on the top of the inner cavity of the discharge hole (18).

3. A mixing device with good anti-clogging effect for ceramic production according to claim 1, characterized in that: The meshing teeth (10) are evenly mounted on the outer surface of the annular block (8) beyond the circular groove (4), and the shape of the outer surface of the gear (3) matches the shape of the outer surface of the annular block (8) after the meshing teeth (10) are fixedly mounted.

4. A mixing device with good anti-clogging effect for ceramic production according to claim 1, characterized in that: The shape of the inner cavity bottom of the annular block (8) matches the shape of the inner cavity cross section of the catheter (9), and the shape of the outer surface of the catheter (9) matches the shape of the inner cavity of the circular hole (5).

5. A mixing device with good anti-clogging effect for ceramic production according to claim 1, characterized in that: The shape of the outer surface of the sliding block (7) matches the shape of the inner cavity of the annular groove (6).

6. A mixing device with good anti-clogging effect for ceramic production according to claim 1, characterized in that: A mounting groove is provided on the left side of the top of the cylinder (1), the shape of the inner cavity of the mounting groove matches the shape of the bottom of the mounting rod (13), and the shape of the cross section of the bottom of the inner cavity of the feed pipe (11) matches the shape of the cross section of the inner cavity of the guide tube (9).

7. A mixing device with good anti-clogging effect for ceramic production according to claim 2, characterized in that: A controller is provided at the installation position of the switch (14) and the cylinder (1), and the switch (14) is electrically connected to the first motor (2), the second motor (15) and the valve (19) through a wire.

8. A mixing device with good anti-clogging effect for ceramic production according to claim 2, characterized in that: The top of the cylinder (16) is connected to the output shaft at the bottom of the second motor (15), and the stirring rods (17) are evenly distributed on the outer surface of the cylinder (16).

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