Vibrating feeder with baffle
The position of the T-shaped baffle is adjusted through the limiting mechanism to block larger particles and collect smaller particles using rectangular grooves, which solves the problem of inaccurate grading of the vibration feeder and achieves a more efficient grading effect.
Patent Information
- Application Number
- CN202422829371.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-20
- Publication Date
- 2025-09-02
- Estimated Expiration
- 2034-11-20
AI Technical Summary
When the existing vibration feeders classify barite powder, the initial grading is slow and the later large particles are mixed into the outlet, affecting the grading accuracy.
The limiting mechanism is adopted, including a T-shaped baffle and an L-shaped connecting plate. The threaded rod and bevel gear system are driven by the drive motor to adjust the position of the T-shaped baffle to block larger particles, and the rectangular grooves are used to collect smaller particles to achieve fine grading.
The grading accuracy and efficiency of the vibration feeder are improved, ensuring that larger particles are processed separately from smaller particles, and improving working efficiency.
Smart Images
Figure CN223291641U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of vibrating feeders, in particular to a vibrating feeder with a baffle. Background Art
[0002] Vibrating feeder, also known as vibration feeding machine, is a kind of equipment that can feed block and granular materials from the storage bin to the receiving device evenly, regularly and continuously. In the sand and gravel production line, it can feed the crushing machinery continuously and evenly and perform coarse screening of the materials. It is widely used in the combined crushing and screening equipment of metallurgy, coal mining, mineral processing, building materials, chemical industry, abrasive and other industries. When producing barite powder, it is necessary to use a vibrating feeder to classify the barite powder.
[0003] When the existing vibrating feeder is used to classify barite powder, the barite powder is usually sent to the vibrating feeder, and then the barite powder is classified by the vibration of the vibrating feeder. However, when barite powders of different sizes are sent to the vibrating feeder, they are usually added together. When the barite powder is first graded and vibrated, there will be classification, and the larger ones move slower. However, after a period of classification, the larger barite powder also moves to the discharge port. At this time, continuing to vibrate will cause the larger barite powder to fall together with the smaller barite powder, affecting the classification accuracy of the barite powder, which is not conducive to the use of the vibrating feeder. Utility Model Content
[0004] (1) Technical problems solved
[0005] In response to the deficiencies in the prior art, the utility model provides a vibrating feeder with a baffle, which solves the problem that when the barite powder is first graded and vibrated, there will be a grading situation where the larger ones move slower, but after a period of grading, the larger barite powder also moves to the discharge port. At this time, continuing to vibrate will cause the larger barite powder to fall together with the smaller barite powder, affecting the grading accuracy of the barite powder and being unfavorable for the use of the vibrating feeder.
[0006] (2) Technical solution
[0007] To achieve the above object, the utility model provides the following technical solution: a vibrating feeder with a baffle, comprising a vibrating feeder frame body, a vibrating motor being provided on the left surface of the vibrating feeder frame body, a mounting plate being fixedly mounted on the lower surface of the vibrating feeder frame body, mounting boxes being fixedly mounted on the left and right ends of the upper surface of the mounting plate, and the right surfaces of the two mounting boxes being both opened;
[0008] The limiting mechanism is arranged on the vibrating feeder frame body. The limiting mechanism includes a T-shaped baffle and two L-shaped connecting plates. The T-shaped baffle is slidably installed on the inner wall of the vibrating feeder frame body. The two L-shaped connecting plates are slidably installed on the inner walls of the two mounting boxes respectively. The upper ends of the two L-shaped connecting plates are fixedly connected to the T-shaped baffle. A first mounting groove is opened inside the front and rear ends of the mounting plate, and a second mounting groove is opened in the middle position of the mounting plate.
[0009] Preferably, the limiting mechanism also includes two threaded rods and two first bevel gears, the two threaded rods are rotatably installed inside the two mounting boxes, the two threaded rods are threadedly connected to the corresponding L-shaped connecting plates, the lower ends of the two threaded rods are rotated to extend into the inside of the two first mounting grooves, the two first bevel gears are fixedly installed at the lower ends of the two threaded rods, a connecting rod is rotatably installed on the inner wall of the second mounting groove, the left and right ends of the connecting rod are respectively rotated to pass through the inside of the two first mounting grooves, a driving motor is fixedly installed on the lower surface of the mounting plate, and the upper end of the driving motor is rotated to pass through the inside of the second mounting groove.
[0010] Preferably, second bevel gears are fixedly mounted on both left and right ends of the connecting rod, and the two second bevel gears are respectively meshed and connected with the two first bevel gears.
[0011] Preferably, a third bevel gear is fixedly mounted on the output end of the drive motor, a fourth bevel gear is fixedly mounted on an outer surface of a section of the connecting rod located inside the second mounting groove, and the third bevel gear is meshedly connected with the fourth bevel gear.
[0012] Preferably, a plurality of rectangular grooves are provided at the right end of the lower inner wall of the vibrating feeder frame body, and the right ends of the plurality of rectangular grooves are all opened.
[0013] Preferably, rotating rods are rotatably mounted on the lower inner walls of the two first mounting grooves, and the upper ends of the two rotating rods are fixedly connected to the two first bevel gears respectively.
[0014] (3) Beneficial effects
[0015] Compared with the prior art, the present invention provides a vibrating feeder with a baffle, which has the following beneficial effects:
[0016] 1. The vibrating feeder with baffles drives the two L-shaped connecting plates to move up and down by driving the motor to rotate, so that the T-shaped baffles move synchronously. The T-shaped baffles are adjusted to block the larger barite powder, so that the smaller barite powder mixed with the larger barite powder can leave the interior of the vibrating feeder frame through the bottom of the T-shaped baffles and multiple rectangular slots, thereby performing more fine classification of the barite powder, thereby improving the working efficiency of the vibrating feeder.
[0017] 2. The vibrating feeder with baffles, through the arrangement of multiple rectangular grooves, can prevent the barite powder from vibrating with a small amplitude when the T-shaped baffle intercepts the larger barite powder, and block the subsequent smaller barite powder from passing under the T-shaped baffle, so that it can fall into the inside of the rectangular groove and leave the inside of the vibrating feeder frame body 1, thereby improving the use efficiency of the vibrating feeder. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a schematic diagram of the overall top view of the vibrating feeder with baffles of the utility model;
[0019] Figure 2 This is a schematic diagram of the internal cutaway side view of the vibrating feeder with baffles of the utility model;
[0020] Figure 3 This is a schematic diagram of the internal cutaway front view of the vibrating feeder with baffles of the utility model.
[0021] In the figure: 1. Vibrating feeder frame body; 2. Vibrating motor; 3. Mounting plate; 4. Mounting box; 5. T-shaped baffle; 6. L-shaped connecting plate; 7. Threaded rod; 8. First bevel gear; 9. First mounting slot; 10. Second mounting slot; 11. Connecting rod; 12. Second bevel gear; 13. Drive motor; 14. Third bevel gear; 15. Fourth bevel gear; 16. Rectangular slot; 17. Rotating rod. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0023] See also Figure 1-3 The utility model provides a new technical solution: a vibrating feeder with a baffle, comprising a vibrating feeder frame body 1, a vibrating motor 2 is provided on the left surface of the vibrating feeder frame body 1, a mounting plate 3 is fixedly mounted on the lower surface of the vibrating feeder frame body 1, mounting boxes 4 are fixedly mounted on the left and right ends of the upper surface of the mounting plate 3, and the right surfaces of the two mounting boxes 4 are both opened;
[0024] The limiting mechanism is arranged on the vibrating feeder frame body 1. The limiting mechanism includes a T-shaped baffle 5 and two L-shaped connecting plates 6. The T-shaped baffle 5 is slidably mounted on the inner wall of the vibrating feeder frame body 1. The two L-shaped connecting plates 6 are slidably mounted on the inner walls of the two mounting boxes 4 respectively. The upper ends of the two L-shaped connecting plates 6 are fixedly connected to the T-shaped baffle 5. A first mounting groove 9 is opened inside the front and rear ends of the mounting plate 3, and a second mounting groove 10 is opened in the middle position inside the mounting plate 3.
[0025] Furthermore, the limiting mechanism also includes two threaded rods 7 and two first bevel gears 8. The two threaded rods 7 are respectively rotatably installed inside the two mounting boxes 4. The two threaded rods 7 are respectively threadedly connected to the corresponding L-shaped connecting plates 6. The lower ends of the two threaded rods 7 are respectively rotated to extend to the inside of the two first mounting grooves 9. The two first bevel gears 8 are respectively fixedly installed at the lower ends of the two threaded rods 7. A connecting rod 11 is rotatably installed on the inner wall of the second mounting groove 10. The left and right ends of the connecting rod 11 are respectively rotated to penetrate into the inside of the two first mounting grooves 9. A drive motor 13 is fixedly installed on the lower surface of the mounting plate 3, and the upper end of the drive motor 13 is rotated to penetrate into the inside of the second mounting groove 10.
[0026] Furthermore, by driving the motor 13 to rotate, the two L-shaped connecting plates 6 are driven to move up and down, so that the T-shaped baffle 5 moves synchronously, and the T-shaped baffle 5 is adjusted to block the larger barite powder, so that the smaller barite powder mixed with the larger barite powder can leave the interior of the vibrating feeder frame body 1 through the bottom of the T-shaped baffle 5 and the multiple rectangular grooves 16, and the barite powder can be graded more finely, thereby improving the working efficiency of the vibrating feeder.
[0027] Furthermore, second bevel gears 12 are fixedly mounted on both left and right ends of the connecting rod 11 , and the two second bevel gears 12 are respectively meshed and connected with the two first bevel gears 8 .
[0028] Furthermore, a third bevel gear 14 is fixedly mounted on the output end of the driving motor 13 , and a fourth bevel gear 15 is fixedly mounted on a section of the outer surface of the connecting rod 11 located inside the second mounting groove 10 . The third bevel gear 14 is meshedly connected with the fourth bevel gear 15 .
[0029] Furthermore, a plurality of rectangular slots 16 are provided at the right end of the lower inner wall of the vibrating feeder frame body 1, and the right ends of the plurality of rectangular slots 16 are all opened.
[0030] Furthermore, by setting up a plurality of rectangular grooves 16, when the T-shaped baffle 5 intercepts the larger barite powder, the barite powder can be prevented from vibrating with a small amplitude, and the subsequent smaller barite powder is blocked from passing under the T-shaped baffle 5, so that it can fall into the interior of the rectangular groove 16 and leave the interior of the vibrating feeder frame body 1, thereby improving the use efficiency of the vibrating feeder.
[0031] Furthermore, a rotating rod 17 is rotatably mounted on the lower inner wall of the two first mounting grooves 9 , and the upper ends of the two rotating rods 17 are fixedly connected to the two first bevel gears 8 respectively.
[0032] Working principle: When using this vibrating feeder, the drive motor 13 can be started, and the output end of the drive motor 13 rotates to drive the third bevel gear 14 fixedly connected to its output end to rotate. The rotation of the third bevel gear 14 drives the fourth bevel gear 15 meshed with it to rotate, and the connecting rod 11 fixedly connected to the fourth bevel gear 15 rotates, driving the two second bevel gears 12 fixedly connected to the connecting rod 11 to rotate. The two second bevel gears 12 rotate, driving the two first bevel gears 8 meshed with them to rotate. The rotation of the two first bevel gears 8 drives the two threaded rods 7 to rotate. The rotation of the two threaded rods 7 drives the two L-shaped connecting plates 6 threadedly connected to the two threaded rods 7 to move up and down inside the installation box 4. The two L-shaped connecting plates 6 drive the two L-shaped connecting plates fixedly connected to them The connected T-shaped baffle 5 moves upward, and the lifting height of the T-shaped baffle 5 is adjusted according to the size of the barite powder. After the adjustment, barite powder of different sizes can be put into the interior of the vibrating feeder frame body 1, and then the vibration motor 2 is started to drive the vibrating feeder frame body 1 to vibrate, so as to classify the barite powder inside the vibrating feeder frame body 1, and the smaller barite powder goes out through the lower end of the T-shaped baffle 5, while the larger barite powder is blocked by the T-shaped baffle 5 in the interior of the vibrating feeder frame body 1, and continues to vibrate, so that the smaller barite powder mixed with the larger barite powder leaves the interior of the vibrating feeder frame body 1 through the T-shaped baffle 5 and the plurality of rectangular slots 16, so as to perform a finer classification of the barite powder.
[0033] 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. A vibrating feeder with a baffle, comprising a vibrating feeder frame body (1), a vibrating motor (2) being provided on the left surface of the vibrating feeder frame body (1), and characterized in that: A mounting plate (3) is fixedly mounted on the lower surface of the vibrating feeder frame body (1), and mounting boxes (4) are fixedly mounted on both left and right ends of the upper surface of the mounting plate (3), and the right surfaces of the two mounting boxes (4) are both opened. A limiting mechanism is provided on the vibrating feeder frame body (1), and the limiting mechanism comprises a T-shaped baffle (5) and two L-shaped connecting plates (6). The T-shaped baffle (5) is slidably mounted on the inner wall of the vibrating feeder frame body (1), and the two L-shaped connecting plates (6) are respectively slidably mounted on the inner walls of the two mounting boxes (4). The upper ends of the two L-shaped connecting plates (6) are fixedly connected to the T-shaped baffle (5). First mounting grooves (9) are provided inside the front and rear ends of the mounting plate (3), and a second mounting groove (10) is provided in the middle position inside the mounting plate (3).
2. The vibrating feeder with a baffle according to claim 1, characterized in that: The limiting mechanism further comprises two threaded rods (7) and two first bevel gears (8). The two threaded rods (7) are respectively rotatably mounted inside the two mounting boxes (4). The two threaded rods (7) are respectively threadedly connected to the corresponding L-shaped connecting plates (6). The lower ends of the two threaded rods (7) are respectively rotatably extended to the inside of the two first mounting grooves (9). The two first bevel gears (8) are respectively fixedly mounted on the lower ends of the two threaded rods (7). A connecting rod (11) is rotatably mounted on the inner wall of the second mounting groove (10). The left and right ends of the connecting rod (11) are respectively rotatably penetrated into the inside of the two first mounting grooves (9). A driving motor (13) is fixedly mounted on the lower surface of the mounting plate (3). The upper end of the driving motor (13) is rotatably penetrated into the inside of the second mounting groove (10).
3. The vibrating feeder with a baffle according to claim 2, characterized in that: Second bevel gears (12) are fixedly mounted on both left and right ends of the connecting rod (11), and the two second bevel gears (12) are respectively meshed and connected with the two first bevel gears (8).
4. The vibrating feeder with a baffle according to claim 2, characterized in that: A third bevel gear (14) is fixedly mounted on the output end of the driving motor (13); a fourth bevel gear (15) is fixedly mounted on a section of the outer surface of the connecting rod (11) located inside the second mounting groove (10); and the third bevel gear (14) is meshedly connected with the fourth bevel gear (15).
5. The vibrating feeder with a baffle according to claim 1, characterized in that: A plurality of rectangular grooves (16) are provided at the right end of the lower inner wall of the vibrating feeder frame body (1), and the right ends of the plurality of rectangular grooves (16) are all opened.
6. The vibrating feeder with a baffle according to claim 2, characterized in that: A rotating rod (17) is rotatably mounted on the lower inner walls of the two first mounting grooves (9), and the upper ends of the two rotating rods (17) are fixedly connected to the two first bevel gears (8) respectively.