Carbon stirring machine
By using a threaded rod connection with a screw-down knob in the carbon mixer to replace the sealing ring, and by setting a limit block and spring buffer structure at the discharge port, the problems of cumbersome sealing ring replacement and easy damage to the discharge port are solved, achieving convenient replacement and discharge port protection.
Patent Information
- Application Number
- CN202520359029.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-04
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2035-03-04
AI Technical Summary
Traditional carbon mixers often use screws or glue to install the sealing rings. When the sealing rings wear down, the sealing performance deteriorates, requiring replacement, which is cumbersome, time-consuming, and labor-intensive. In addition, the discharge port is easily damaged.
A carbon mixer was designed, which uses a threaded rod connection with a screw-down knob to replace the sealing ring, and a limit block and spring buffer structure are set at the discharge port to prevent collisions.
The process of replacing the sealing ring has been simplified, making the operation more time-saving and labor-saving, while reducing the risk of damage to the discharge port and improving the ease of use and durability of the equipment.
Smart Images

Figure CN223788433U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of mixer technology, specifically a carbon mixer. Background Technology
[0002] Carbon is a non-metallic solid material with carbon as its main element. Carbon materials are basically composed of non-graphitic carbon, while graphite materials are basically composed of graphitic carbon. Not only graphite, but also diamond, fullerene, carbene and all carbon-containing materials are called carbon materials.
[0003] The carbon mixers currently on the market have the following problems when in use:
[0004] 1. When using traditional carbon mixers, a good sealing effect is required. However, the sealing ring of the top cover will wear down after long-term use, resulting in a decrease in sealing performance and the need for replacement. Since the installation method is mostly screws or glue, the replacement is cumbersome and time-consuming.
[0005] 2. In most carbon mixers, the discharge port usually protrudes from the main structure to facilitate the pouring of materials. However, if care is not taken when moving the mixer, the discharge port can easily be bumped or damaged, which can affect the pouring of materials. Utility Model Content
[0006] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.
[0007] 1. Technical problems to be solved:
[0008] To address the issues mentioned above, where the sealing rings are typically installed using screws or glue, making replacement cumbersome and time-consuming, and the discharge port is easily damaged when moving the mixer, thus affecting material handling, this utility model is proposed.
[0009] Therefore, the purpose of this utility model is to provide a carbon mixer that makes it easier for workers to replace the sealing ring, saves time and effort during operation, and is less likely to damage the discharge port, thus avoiding the situation where workers are unable to pour materials.
[0010] 2. Technical Solution:
[0011] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:
[0012] A carbon mixer includes a main body, a top cover, and a discharge port. The top cover has a groove at its top, and a sealing ring is provided inside the groove. The bottom of the top cover has a fixing frame. A connecting plate is installed on the outside of the top cover. A fixing plate is installed on the outside of the fixing frame. The connecting plate is connected to the fixing plate via a rotating shaft. A fixing block is installed on the outside of the fixing frame. A threaded hole is provided inside the fixing block. A connecting block is installed on the outside of the top cover. A threaded rod passes through the connecting block. The end of the threaded rod is threaded into the threaded hole. A knob is provided at the top of the threaded rod.
[0013] In a preferred embodiment of the carbon mixer of this utility model, a limiting block is fixedly connected to the top of the discharge port. The limiting blocks are symmetrically distributed. A sliding rod passes through the inside of the limiting block. A stop block is fixedly connected to the end of the sliding rod. A spring is fixedly connected to the surface of the stop block. The other end of the spring is fixedly connected to the surface of the limiting block. The top of the sliding rod is fixedly connected to the surface of the support block. A baffle is fixedly connected to the surface of the support block.
[0014] In a preferred embodiment of the carbon mixer of this utility model, a hydraulic hinge is installed on the outside of the main body, and a top cover is fixedly connected to the other end of the hydraulic hinge.
[0015] In a preferred embodiment of the carbon mixer of this utility model, a discharge port is installed on the outside of the main body, and a fixing ring is fixedly connected to the outside of the discharge port.
[0016] In a preferred embodiment of the carbon mixer of this utility model, a drive shaft is installed at the bottom of the main body, and a motor is provided at the bottom of the drive shaft.
[0017] In a preferred embodiment of the carbon mixer of this utility model, the bottom of the main body is fixedly connected with four support legs.
[0018] 3. Beneficial effects:
[0019] Compared with the prior art, the beneficial effects of this utility model are:
[0020] This type of carbon mixer allows for easy replacement of the sealing ring by manually turning a knob to unscrew the threaded rod from the threaded hole. The fixed frame can then be rotated using the shaft connection between the fixed plate and the connecting plate. After rotating the fixed frame 90 degrees, the sealing ring can be pulled out of the groove. A new sealing ring can then be placed into the groove of the top cover. The fixed frame can then be flipped over and the knob turned to allow the screw rod to pass through the threaded connection of the connecting block and connect to the threaded hole of the fixed block. This makes it easier for workers to replace the sealing ring and saves time and effort during operation.
[0021] When moving this type of carbon mixer, if the discharge port is accidentally bumped, it will first hit the surface of the guard plate. Then, the impact force will be buffered by the support block and the sliding rod tension spring, which can effectively buffer the impact force and prevent it from directly hitting the discharge port. In this way, if the discharge port is accidentally bumped when moving the mixer, it is not easy to damage the discharge port, thus avoiding the situation where it affects the workers to pour materials. Attached Figure Description
[0022] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:
[0023] Figure 1 This is a schematic diagram of the overall structure of a carbon mixer according to the present invention;
[0024] Figure 2 This is a schematic diagram of the fixing frame structure of a carbon mixer according to the present invention;
[0025] Figure 3 This is a schematic diagram of the groove structure of a carbon mixer according to the present invention;
[0026] Figure 4 This is a schematic diagram of the slide bar structure of a carbon mixer according to the present invention;
[0027] Figure 5 This is a schematic diagram of the motor structure of a carbon mixer according to the present invention.
[0028] The following are the labels in the diagram: 1. Main body; 2. Hydraulic hinge; 3. Top cover; 4. Discharge port; 5. Support leg; 6. Fixing ring; 7. Fixing frame; 8. Knob; 9. Fixing block; 10. Threaded hole; 11. Fixing plate; 12. Connecting plate; 13. Groove; 14. Sealing ring; 15. Connecting block; 16. Threaded rod; 17. Baffle; 18. Slide rod; 19. Limiting block; 20. Spring; 21. Abutment block; 22. Support block; 23. Drive shaft; 24. Motor. Detailed Implementation
[0029] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.
[0030] This utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not be construed as limiting the scope of protection of this utility model. In actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.
[0031] The orientation or positional relationship indicated in the terminology is based on the orientation or positional relationship shown in the accompanying drawings and is only for the convenience of describing the present invention and simplifying the description. It is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.
[0032] The term "connection method" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0033] The embodiments of this utility model will now be described in further detail with reference to the accompanying drawings.
[0034] This utility model provides an overall structural schematic diagram of an embodiment of a carbon mixer, including:
[0035] Please see Figures 1-5This embodiment of a carbon mixer includes a main body 1, a top cover 3, and a discharge port 4. The top cover 3 has a groove 13 at its top, and a sealing ring 14 is provided inside the groove 13. A fixing frame 7 is provided at the bottom of the top cover 3. A connecting plate 12 is installed outside the top cover 3, and a fixing plate 11 is installed outside the fixing frame 7. The connecting plate 12 is connected to the fixing plate 11 via a rotating shaft. A fixing block 9 is installed outside the fixing frame 7, and a threaded hole 10 is provided inside the fixing block 9. A connecting block 15 is installed outside the top cover 3, and a threaded rod 16 passes through the connecting block 15. The end of the threaded rod 16 is threaded into the threaded hole 10. The threaded rod 16 has a knob 8 at its top. The knob 8 can be turned by hand to screw the threaded rod 16 out of the threaded hole 10. The fixing frame 7 can then be rotated by using the shaft connection between the fixing plate 11 and the connecting plate 12. After rotating the fixing frame 7 ninety degrees, the sealing ring 14 can be pulled out from the groove 13. Then, a new sealing ring 14 can be placed into the groove 13 of the top cover 3. Then, the fixing frame 7 can be flipped over and the knob 8 can be turned to make the screw rod pass through the connecting block 15 and be threaded into the threaded hole 10 of the fixing block 9. This makes it easier for workers to replace the sealing ring 14, saving time and effort.
[0036] It is worth noting that, in order to prevent the discharge port 4 from being damaged by bumps, a limiting block 19 is fixedly connected to the top of the discharge port 4. The limiting blocks 19 are symmetrically distributed, and a sliding rod 18 runs through the inside of the limiting block 19. A stop block 21 is fixedly connected to the end of the sliding rod 18, and a spring 20 is fixedly connected to the surface of the stop block 21. The other end of the spring 20 is fixedly connected to the surface of the limiting block 19. The top of the sliding rod 18 is fixedly connected to the surface of the support block 22, and a baffle 17 is fixedly connected to the surface of the support block 22. If the discharge port 4 is accidentally bumped, it will first hit the surface of the baffle. Then, the impact force will be used to stretch the spring 20 through the support block 22 and the sliding rod 18, which can effectively buffer the impact force and prevent it from directly hitting the discharge port 4. In this way, if the discharge port 4 is accidentally bumped when moving the mixer, it is not easy to damage the discharge port 4, thereby avoiding the situation where it affects the workers' pouring of materials.
[0037] Next, in order to facilitate the feeding of material by flipping the top cover 3, a hydraulic hinge 2 is installed on the outside of the main body 1. The other end of the hydraulic hinge 2 is fixedly connected to the top cover 3. Through the structure of the hydraulic hinge 2 and the top cover 3, it is convenient for the staff to flip the top cover 3 to carry out the feeding operation.
[0038] Meanwhile, in order to install and fix the discharge port 4, specifically, the main body 1 is equipped with a discharge port 4 on the outside, and a fixing ring 6 is fixedly connected to the outside of the discharge port 4. Through the structure of the fixing ring 6, the discharge port 4 can be effectively installed and fixed.
[0039] Furthermore, in order to achieve a stirring effect, a drive shaft 23 is installed at the bottom of the main body 1, and a motor 24 is installed at the bottom of the drive shaft 23. Through the structure of the drive shaft 23 and the motor 24, a better stirring effect is achieved.
[0040] It is worth noting that, in order to support the main body 1 structure, specifically, the bottom of the main body 1 is fixedly connected with support legs 5, and there are four support legs 5. Through the support leg 5 structure, the main body 1 structure is effectively supported.
[0041] Combination Figures 1-5 The carbon mixer of this embodiment is used in the following specific process:
[0042] 1: According to the actual use, firstly, a groove 13 can be opened on the top of the top cover 3, and a sealing ring 14 is provided inside the groove 13. A fixing frame 7 is provided at the bottom of the top cover 3. A connecting plate 12 is installed on the outside of the top cover 3. Then, a fixing plate 11 is installed on the outside of the fixing frame 7. The connecting plate 12 is connected to the fixing plate 11 through a rotating shaft. A fixing block 9 is installed on the outside of the fixing frame 7. A threaded hole 10 is opened inside the fixing block 9. Then, a connecting block 15 is installed on the outside of the top cover 3. A threaded rod 16 passes through the inside of the connecting block 15, and the end of the threaded rod 16 is threaded to the inside of the threaded hole 10. A knob 8 is provided on the top of the threaded rod 16.
[0043] 2: After the sealing ring 14 wears down due to long-term use, the sealing performance will decrease. The knob 8 can be turned by hand to unscrew the threaded rod 16 into the threaded hole 10. The fixing frame 7 can then be rotated by using the shaft connection between the fixing plate 11 and the connecting plate 12. After rotating the fixing frame 7 90 degrees, the sealing ring 14 can be pulled out from the groove 13. Then, a new sealing ring 14 can be placed into the groove 13 of the top cover 3. Then, the fixing frame 7 can be flipped over and the knob 8 can be turned to make the screw rod pass through the connecting block 15 and be threaded into the threaded hole 10 of the fixing block 9. This makes it easier for the staff to replace the sealing ring 14, and saves time and effort.
[0044] 3. Finally, a limiting block 19 can be fixedly connected to the top of the discharge port 4. The limiting blocks 19 are symmetrically distributed, and a sliding rod 18 runs through the inside of the limiting block 19. A stop block 21 is fixedly connected to the end of the sliding rod 18. A spring 20 is then fixedly connected to the surface of the stop block 21, and the other end of the spring 20 is fixedly connected to the surface of the limiting block 19. The top of the sliding rod 18 is fixedly connected to the surface of the support block 22, and a baffle 17 is fixedly connected to the surface of the support block 22. In this way, when moving the mixer, if the discharge port 4 is accidentally bumped, it will first hit the surface of the guard plate. Then, the impact force will be stretched by the support block 22 and the sliding rod 18 to stretch the spring 20, which can effectively buffer the impact force and prevent it from directly hitting the discharge port 4. In this way, if the discharge port 4 is accidentally bumped when moving the mixer, it is not easy to damage the discharge port 4, thereby avoiding the situation where the workers pour materials.
[0045] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.
Claims
1. A carbon mixer, characterized in that, The device includes a main body (1), a top cover (3), and a discharge port (4). The top cover (3) has a groove (13) on its top and a sealing ring (14) inside the groove (13). The bottom of the top cover (3) has a fixing frame (7). A connecting plate (12) is installed on the outside of the top cover (3). A fixing plate (11) is installed on the outside of the fixing frame (7). The connecting plate (12) is connected to the fixing plate (11) through a rotating shaft. A fixing block (9) is installed on the outside of the fixing frame (7). A threaded hole (10) is opened inside the fixing block (9). A connecting block (15) is installed on the outside of the top cover (3). A threaded rod (16) passes through the inside of the connecting block (15). The end of the threaded rod (16) is threaded into the inside of the threaded hole (10). A knob (8) is provided on the top of the threaded rod (16).
2. The carbon mixer according to claim 1, characterized in that, The top of the discharge port (4) is fixedly connected to a limiting block (19), which is symmetrically distributed. A sliding rod (18) runs through the inside of the limiting block (19). A stop block (21) is fixedly connected to the end of the sliding rod (18). A spring (20) is fixedly connected to the surface of the stop block (21). The other end of the spring (20) is fixedly connected to the surface of the limiting block (19). The top of the sliding rod (18) is fixedly connected to the surface of the support block (22). A baffle (17) is fixedly connected to the surface of the support block (22).
3. The carbon mixer according to claim 1, characterized in that, The main body (1) is equipped with a hydraulic hinge (2) on the outside, and a top cover (3) is fixedly connected to the other end of the hydraulic hinge (2).
4. The carbon mixer according to claim 1, characterized in that, The main body (1) is equipped with a discharge port (4) on the outside, and a fixing ring (6) is fixedly connected to the outside of the discharge port (4).
5. The carbon mixer according to claim 1, characterized in that, The main body (1) is equipped with a drive shaft (23) at the bottom, and a motor (24) is provided at the bottom of the drive shaft (23).
6. The carbon mixer according to claim 1, characterized in that, The bottom of the main body (1) is fixedly connected with a support leg (5), and the number of the support legs (5) is four.