Anti-blocking silicon carbide shaping device

Abstract

The utility model relates to the technical field of silicon carbide processing, and discloses an anti-blocking silicon carbide shaping device which comprises a base, the outer side of the top end of the base is fixedly connected with supporting frames which are opposite left and right, the bottom end of the inner side of the supporting frame on the right side is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with a first driving gear. The outer side of the first driving gear is engaged with a transmission chain, the inner side of the top end of the transmission chain is engaged with a first driven gear, the left side of the first driven gear is fixedly connected with a shaping cylinder, and the right end of the inner side of the shaping cylinder is fixedly connected with a spiral blade. According to the utility model, the hopper is driven by the shaping cylinder to rotate, and raw materials are filled, so that the problem of blockage caused by direct conveying through a blanking pipe is avoided, the blockage of equipment is avoided, the smooth operation of a system can be kept, the risk of system interruption or failure is reduced, and the stability and reliability of the system are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of silicon carbide processing, in particular to a silicon carbide shaping device with anti-clogging function. Background Art

[0002] Silicon carbide shaping devices are widely used in industry, especially in high temperature, wear-resistant and corrosion-resistant environments. These devices are often used in precision casting, powder metallurgy, ceramic manufacturing, chemical processes and other fields. The shaping device is designed to allow raw materials or materials to pass through a channel or mold of a specific shape to achieve the desired product size or shape. However, when using silicon carbide shaping devices, clogging problems are often encountered, so a new type of silicon carbide shaping device with anti-clogging is needed to solve the above problem.

[0003] After searching, the existing patent (Announcement No.: CN212040714U) discloses a silicon carbide particle shaping device, which belongs to the field of silicon carbide technology, including a device body, and cylinders are installed on both sides of the top of the device body. The silicon carbide particle shaping device is provided with a motor, a rotating rod, a grinding block, a gear plate, a grinding disc, a baffle, a roller and a rack groove. When a user uses this device to grind and shape silicon carbide, the user can start the motor to rotate the rotating rod clockwise, and the rotating rod drives the grinding block to rotate clockwise after the rotating rod rotates. Since the rotating rod can drive the gear plate to rotate clockwise after the rotating rod rotates, and the gear plate is meshed with the rack groove, the gear plate can drive the grinding disc to rotate counterclockwise inside the device body through the rack groove after the gear plate rotates clockwise, so that the grinding disc rotates counterclockwise inside the device body through the roller and the baffle, so that the grinding disc rotates in the opposite direction relative to the grinding block, so that the device body can fully grind and shape the silicon carbide through the relative rotation of the grinding block and the grinding disc, thereby improving the shaping effect of the device.

[0004] However, in the actual use of the above solution, the material is discharged through the discharge pipe, but the discharge pipe may be blocked due to various factors. The blockage of the discharge pipe prevents the material from smoothly passing through the shaping device, which will directly slow down the production speed and increase the production cycle, thereby affecting the overall production efficiency. Severe blockage may require shutdown for cleaning and maintenance, which will not only cause production interruptions, but may also cause downtime costs and additional maintenance costs. Blockage may cause the material to stay in the equipment for too long, affecting the consistency and quality of the product. For example, if the silicon carbide powder stays too long during the shaping process, it may cause quality problems such as local overburning or unsintering.

[0005] In view of this, the utility model proposes a silicon carbide shaping device with anti-clogging function. Utility Model Content

[0006] The utility model provides a silicon carbide shaping device with anti-clogging function, which solves the problem of material blocking in the related technology.

[0007] The technical solution of the utility model is as follows: A silicon carbide shaping device with anti-clogging comprises a base, wherein the outer side of the top end of the base is fixedly connected to left and right supporting frames opposite to each other, the bottom end of the inner side of the right supporting frame is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a first driving gear, the outer side of the first driving gear is meshedly connected to a transmission chain, the inner side of the top end of the transmission chain is meshedly connected to a first driven gear, the left side of the first driven gear is fixedly connected to a shaping cylinder, the right end of the inner side of the shaping cylinder is fixedly connected to a spiral blade, the middle end of the inner side of the shaping cylinder is fixedly connected to a dividing plate, the left end of the inner side of the shaping cylinder is fixedly connected to a uniformly distributed hopper, the top of the supporting frame is fixedly connected to a limiting frame, the inner side of the limiting frame is fixedly connected to a supporting column, and the inner end of the left side of the support column is fixedly connected to an auger.

[0008] Preferably, the support column is rotationally connected to the first driven gear, and the support column is rotationally connected to the shaping cylinder.

[0009] Preferably, the support column is rotatably connected to the dividing plate.

[0010] Preferably, the dividing plate is fixedly connected to the spiral blade, and the dividing plate is fixedly connected to the hopper.

[0011] Preferably, a discharge port is fixedly connected to the top left side of the auger, and the discharge port is fixedly connected to the support column.

[0012] Preferably, a limiting frame is fixedly connected to the inner side of the feed opening, and a second motor is fixedly connected to the right outer end of the limiting frame.

[0013] Preferably, the output end of the second motor is fixedly connected to a second driving gear, and the outer side of the second driving gear is meshingly connected to a second driven gear opposite to the front and rear thereof.

[0014] Preferably, a first sealing plate is fixedly connected to the left side of the second driven gear, and the first sealing plate is rotatably connected to the limiting frame.

[0015] Preferably, a second sealing plate is fixedly connected to the left side of the second driving gear, and the second sealing plate is rotatably connected to the limiting frame.

[0016] Preferably, the second sealing plate is snap-connected to the first sealing plate.

[0017] The working principle and beneficial effects of the utility model are:

[0018] 1. In the utility model, the hopper is driven to rotate by the shaping cylinder and the raw materials are filled, thereby avoiding the blockage problem caused by direct delivery through the feeding pipe. Avoiding the blockage of the equipment can keep the system running smoothly, reduce the risk of system interruption or failure, and improve the stability and reliability of the system;

[0019] 2. In the utility model, the opening and closing of the first sealing plate and the second sealing plate are controlled by the second motor, and the motor cooperates with the auger to control the discharge speed, so that the solid particles can be more evenly distributed in the fluid, which is beneficial to the classification and separation effect inside the device and improves the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0021] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the three-dimensional structure of the first driving gear of the utility model;

[0023] Figure 3 This is a schematic diagram of the internal structure of the shaping cylinder of the utility model;

[0024] Figure 4 It is a schematic diagram of the three-dimensional structure of the feeding port of the utility model;

[0025] Figure 5 It is a schematic diagram of the three-dimensional structure of the second motor of the utility model;

[0026] Figure 6 It is a schematic diagram of the internal structure of the limiting frame of the utility model.

[0027] In the figure: 1. base; 2. support frame; 3. first motor; 4. first driving gear; 5. transmission chain; 6. first driven gear; 7. shaping cylinder; 8. spiral blade; 9. dividing plate; 10. hopper; 11. support column; 12. auger; 13. discharge port; 14. limit frame; 15. second motor; 16. second driving gear; 17. second driven gear; 18. first sealing plate; 19. second sealing plate; 20. limit frame. DETAILED DESCRIPTION

[0028] 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.

[0029] Example 1

[0030] A preferred embodiment of a silicon carbide shaping device with anti-clogging provided by the utility model is as follows: Figures 1 to 6 As shown: a silicon carbide shaping device with anti-clogging, including a base 1, the top outer side of the base 1 is fixedly connected with a left and right opposite support frame 2, the support frame 2 is supported and fixed by the base 1, the inner bottom end of the right support frame 2 is fixedly connected with a first motor 3, the first motor 3 is fixed by the right support frame 2, the output end of the first motor 3 is fixedly connected with a first driving gear 4, the first driving gear 4 is driven to rotate by the first motor 3, the outer side of the first driving gear 4 is meshed with a transmission chain 5, the top inner side of the transmission chain 5 is meshed with a first driven gear 6, the first driven gear 6 is driven to rotate by the transmission chain 5 through the first driving gear 4, a shaping cylinder 7 is fixedly connected to the left side of the first driven gear 6, the first driven gear 6 is fixed by the shaping cylinder 7, and the shaping cylinder 7 is driven by the first driven gear 6 to rotate. The shaping cylinder 7 rotates, and a spiral blade 8 is fixedly connected to the right end of the inner side of the shaping cylinder 7, a dividing plate 9 is fixedly connected to the middle end of the inner side of the shaping cylinder 7, and a uniformly distributed hopper 10 is fixedly connected to the left end of the inner side of the shaping cylinder 7. The spiral blade 8, the dividing plate 9 and the hopper 10 are fixed at the same time by the shaping cylinder 7, and the silicon carbide raw material is pushed to the left by the spiral blade 8, and the grinding balls for internal grinding are blocked by the dividing plate 9, and the silicon carbide raw material is scooped up by the hopper 10 and poured into the discharge port 13. The top end of the support frame 2 is fixedly connected to the limiting frame 20, and the limiting frame 20 is supported and fixed by the support frame 2, and the inner side of the limiting frame 20 is fixedly connected to a support column 11, and the support column 11 is supported and fixed by the limiting frame 20. The inner end of the left side of the support column 11 is fixedly connected to an auger 12, and the auger 12 is supported and fixed by the support column 11.

[0031] In this embodiment, the support column 11 is rotationally connected to the first driven gear 6 , and the support column 11 is rotationally connected to the shaping cylinder 7 , and the first driven gear 6 and the shaping cylinder 7 are supported and limited by the support column 11 .

[0032] In this embodiment, the support column 11 is rotatably connected to the partition plate 9 , and the partition plate 9 is supported and limited by the support column 11 .

[0033] In this embodiment, the dividing plate 9 is fixedly connected to the spiral blade 8 , and the dividing plate 9 is fixedly connected to the hopper 10 .

[0034] Example 2

[0035] On the basis of Example 1, a preferred embodiment of a silicon carbide shaping device with anti-clogging provided by the utility model is as follows: Figures 1 to 6As shown: a feed opening 13 is fixedly connected to the top left side of the auger 12 , the feed opening 13 is supported and fixed by the auger 12 , and the feed opening 13 is fixedly connected to the support column 11 .

[0036] In this embodiment, a limiting frame 14 is fixedly connected to the inner side of the feed opening 13 , and the limiting frame 14 is fixed by the feed opening 13 . A second motor 15 is fixedly connected to the outer right end of the limiting frame 14 , and the second motor 15 is fixed by the limiting frame 14 .

[0037] In this embodiment, the output end of the second motor 15 is fixedly connected to the second driving gear 16, and the outer side of the second driving gear 16 is meshedly connected to the front and rear opposite second driven gear 17, and the second motor 15 drives the second driven gear 17 to rotate by the second driving gear 16.

[0038] In this embodiment, a first sealing plate 18 is fixedly connected to the left side of the second driven gear 17 . The first sealing plate 18 is rotatably connected to the limiting frame 14 , and the first sealing plate 18 is driven to rotate by the second driven gear 17 .

[0039] In this embodiment, a second sealing plate 19 is fixedly connected to the left side of the second driving gear 16 , and the second sealing plate 19 is rotatably connected to the limiting frame 14 , and the second driving gear 16 drives the second sealing plate 19 to rotate.

[0040] In this embodiment, the second sealing plate 19 is engaged with the first sealing plate 18 , and the top of the limiting frame 14 is sealed by the engagement between the first sealing plate 18 and the second sealing plate 19 .

[0041] The working principle and use process of the utility model are as follows: when the silicon carbide shaping device with anti-clogging is used, the silicon carbide is first transported into the shaping cylinder 7, and then the power is output by the first motor 3 to drive the first driving gear 4 to rotate, and then the first driven gear 6 is driven to rotate by the transmission chain 5 through the first driving gear 4, so that the shaping cylinder 7 is driven to rotate through the first driven gear 6 at the same time, and the spiral blade 8, the dividing plate 9, and the hopper 10 are driven to rotate through the shaping cylinder 7 at the same time, so as to push and fill the raw materials, and pour the raw materials into the discharge port 13 through the hopper 10, and then the second motor 15 is driven to rotate through the limit frame 14, and the second sealing plate 19 and the second driven gear 17 are driven to rotate through the second motor 15, and the first sealing plate 18 and the second sealing plate 19 on both sides are driven to rotate in the opposite direction through the second driven gear 17, so as to control the opening and closing size of the inner side of the limit frame 14, and the raw materials entering the discharge port 13 are transported out through the auger 12.

[0042] 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 silicon carbide shaping device with anti-clogging function, comprising a base (1), characterized in that: The top outer side of the base (1) is fixedly connected to a left and right opposite support frame (2); the bottom inner side of the right support frame (2) is fixedly connected to a first motor (3); the output end of the first motor (3) is fixedly connected to a first driving gear (4); the outer side of the first driving gear (4) is meshingly connected to a transmission chain (5); the top inner side of the transmission chain (5) is meshingly connected to a first driven gear (6); the left side of the first driven gear (6) is fixedly connected to a shaping cylinder (7); the right inner side of the shaping cylinder (7) is fixedly connected to a spiral blade (8); the middle inner side of the shaping cylinder (7) is fixedly connected to a dividing plate (9); the left inner side of the shaping cylinder (7) is fixedly connected to a uniformly distributed hopper (10); the top of the support frame (2) is fixedly connected to a limiting frame (20); the inner side of the limiting frame (20) is fixedly connected to a supporting column (11); the left inner side of the supporting column (11) is fixedly connected to an auger (12).

2. The anti-clogging silicon carbide shaping device according to claim 1, characterized in that: The support column (11) is rotationally connected to the first driven gear (6), and the support column (11) is rotationally connected to the shaping cylinder (7).

3. The anti-clogging silicon carbide shaping device according to claim 1, characterized in that: The support column (11) is rotatably connected to the dividing plate (9).

4. The anti-clogging silicon carbide shaping device according to claim 1, characterized in that: The dividing plate (9) is fixedly connected to the spiral blade (8), and the dividing plate (9) is fixedly connected to the hopper (10).

5. The anti-clogging silicon carbide shaping device according to claim 1, characterized in that: A material discharge port (13) is fixedly connected to the top left side of the auger (12), and the material discharge port (13) is fixedly connected to the support column (11).

6. The anti-clogging silicon carbide shaping device according to claim 5, characterized in that: A limiting frame (14) is fixedly connected to the inner side of the feed opening (13), and a second motor (15) is fixedly connected to the right outer end of the limiting frame (14).

7. The anti-clogging silicon carbide shaping device according to claim 6, characterized in that: The output end of the second motor (15) is fixedly connected to a second driving gear (16), and the outer side of the second driving gear (16) is meshingly connected to a second driven gear (17) opposite to the front and rear thereof.

8. The anti-clogging silicon carbide shaping device according to claim 7, characterized in that: A first sealing plate (18) is fixedly connected to the left side of the second driven gear (17), and the first sealing plate (18) is rotatably connected to the limiting frame (14).

9. The anti-clogging silicon carbide shaping device according to claim 7, characterized in that: A second sealing plate (19) is fixedly connected to the left side of the second driving gear (16), and the second sealing plate (19) is rotatably connected to the limiting frame (14).

10. The anti-clogging silicon carbide shaping device according to claim 9, characterized in that: The second sealing plate (19) is snap-fitted and connected to the first sealing plate (18).

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