CN220131095U - A vibrating feeder - Google Patents

Abstract

The utility model discloses a vibrating feeder, and relates to the technical field of feeders. This vibrating feeder adopts double drive shaft and driving motor complex mode through setting up transmission shaft, driving motor and screen cloth etc. to carry out the transportation of material, and biax mode, transport efficiency has improved, it is more steady some to transport, the feed volume obtains the increase, and utilize two transmission shafts to carry out the motion of opposite direction and join in marriage the spring of box front and back installation, realize the vibration transportation of delivery box, and then the screen cloth can sieve ore material, the mode of transmission shaft adoption broken axle simultaneously, install the cross universal joint on the transmission shaft, utilize the cooperation of cross universal joint and balance wheel to realize the increase of feed volume, and the connected mode of cross universal joint, make things convenient for the installation and the dismantlement of transmission shaft, the maintenance efficiency of device has avoided adopting installation modes such as gear, when taking place to damage, dismantle comparatively complicated condition, the practicality has been improved greatly.

Description

A vibrating feeder

Technical field

The utility model relates to the technical field of feeders, specifically a vibrating feeder.

Background technique

In the process of processing ore, a vibrating feeder is used to transport the ore to the corresponding processing device.

The traditional vibrating feeder uses a single transmission shaft and a motor to transport ore. This method has poor transportation efficiency, uneven transportation, and low feeding volume.

Utility model content

In view of the shortcomings of the existing technology, the utility model provides a vibrating feeder, which solves the problems of poor transportation efficiency, uneven transportation and low feeding amount of this method.

In order to achieve the above objectives, the present utility model is realized through the following technical solutions: a vibrating feeder, including a conveyor box and a frame, a screen is provided on the inside of the conveyor box, and the conveyor box is located at the upper end of the inside of the frame. , a connecting seat is fixedly installed on the side of the surface of the transport box, the lower end of the connecting seat and the upper end of the frame are movably connected through a connecting spring, and the front and rear sides of the lower end of the transport box are fixedly connected with fixed plates, two A transmission shaft is provided between the fixed plates, a drive motor is installed at the lower end inside the frame, a mounting plate is installed at the upper end of the transport box, and a material control assembly is installed at the lower end of the installation plate.

Preferably, two groups of connecting seats are arranged symmetrically on the front and rear sides of the transport box, and each group is provided with two connecting seats.

Preferably, the transmission shafts are provided in two groups, and each group is provided with two transmission shafts. One end of the two transmission shafts extends to the outside of the fixed plate, and a balance wheel is installed on the other end of the transmission shaft. The two balance wheels are connected through a cross universal joint.

Preferably, there are two drive motors, and the output ends of the two drive motors are fixed with pulley one, and pulley two is installed on the surface of the fixed plate, and pulley one and pulley two are driven by a belt. connection, the second pulley and the transmission shaft are fixedly connected.

Preferably, the material control assembly includes a lifting seat. The upper end of the lifting seat is rotatably connected to a threaded rod. The upper end of the threaded rod extends to the top of the mounting plate and is fixed with an adjustment handle. The lower end of the lifting seat is installed with a Material control plate, the left and right sides of the upper end of the lifting seat are fixedly connected with guide rods, and the two guide rods are slidingly connected to the installation plate.

Preferably, the threaded rod is threadedly connected to the mounting plate, the upper end of the material control plate is rotationally connected to the lifting seat, and the left side of the lower end of the material control plate is movably connected to the lifting seat through a limiting spring.

The utility model provides a vibrating feeder. Compared with existing technology, it has the following beneficial effects:

1. This vibrating feeder is equipped with a transmission shaft, a drive motor and a screen, etc., and uses a dual transmission shaft and a drive motor to transport materials. In the dual-shaft mode, the transportation efficiency is improved and the transportation is smoother. In some cases, the feeding amount is increased, and the two drive shafts are used to move in opposite directions in conjunction with the springs installed at the front and rear of the box to achieve vibration transportation of the conveyor box, so that the screen can screen the ore materials, and the drive shaft adopts In the method of breaking the shaft, a cross universal joint is installed on the transmission shaft, and the cooperation of the cross universal joint and the balance wheel is used to increase the feeding amount, and the connection method of the cross universal joint facilitates the installation and disassembly of the transmission shaft, improving the The maintenance efficiency of the device avoids the use of gears and other installation methods. When damage occurs, disassembly is more complicated, which greatly improves the practicality.

2. This vibrating feeder is equipped with screens, installation plates and material control components. During transportation and screening, the ore materials move on the screen, so that the height of the materials can be limited by the material control plate to avoid the ore from collapsing. Excessive accumulation of materials affects the screening effect and improves the conveying efficiency. By turning the adjusting handle, the threaded rod can be driven to rotate, push the lifting seat to move up and down, and adjust the height of the material control plate to facilitate the adaptation of different sizes of ore materials and improve of practicality.

Description of drawings

Figure 1 is a schematic diagram of the three-dimensional structure of the utility model;

Figure 2 is a schematic side view of the structure of the utility model;

Figure 3 is a schematic three-dimensional structural diagram of the material control component of the present utility model.

In the picture: 1. Conveyor box; 2. Screen; 3. Frame; 4. Connecting seat; 5. Connecting spring; 6. Fixing plate; 7. Drive shaft; 71. Balance wheel; 72. Cross universal joint; 8. Drive motor; 81. Pulley one; 82. Pulley two; 9. Mounting plate; 10. Material control component; 101. Lifting seat; 102. Threaded rod; 103. Adjustment handle; 104. Material control plate; 105. Guide Rod; 106, limit spring.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figures 1 to 3. The present utility model provides a technical solution: a vibrating feeder, including a conveyor box 1 and a frame 3. A screen 2 is provided inside the conveyor box 1, and the conveyor box 1 is located on the frame. At the upper end of the inner side of 3, the connection seats 4 are fixedly installed on the sides of the surface of the transport box 1. Two sets of connection seats 4 are symmetrically arranged on the front and rear sides of the transport box 1. There are two connection seats 4 in each group. The lower end and the upper end of the frame 3 are movably connected through the connecting spring 5. The front and rear sides of the lower end of the conveyor box 1 are fixedly connected with fixed plates 6. A transmission shaft 7 is provided between the two fixed plates 6. There are two sets of transmission shafts 7. , each group of transmission shafts 7 is provided with two, one end of the two transmission shafts 7 extends to the outside of the fixed plate 6, the other end of the transmission shaft 7 is equipped with a balance wheel 71, and the two balance wheels 71 are driven through a cross universal joint 72 connection, a drive motor 8 is installed at the lower end of the inside of the frame 3, there are two drive motors 8, and the output ends of the two drive motors 8 are fixedly installed with a pulley 81, and a pulley 2 82 is installed on the surface of the fixed plate 6. Pulley one 81 and pulley two 82 are connected through a belt drive, and pulley two 82 is fixedly connected to the transmission shaft 7. The drive motor 8 drives pulley one 81 to rotate, so that synchronous transmission causes pulley two 82 to drive the transmission shaft 7 to rotate. Double transmission shafts 7 are used. In the dual-axis mode, the transportation efficiency is improved, the transportation is smoother, the feeding amount is increased, and the two transmission shafts 7 are used to move in opposite directions with the box The connecting springs 5 installed at the front and rear of the body realize the vibration transportation of the conveying box 1, and then the screen 2 can screen the ore materials. At the same time, the transmission shaft 7 adopts the method of breaking the shaft, and a cross universal joint 72 is installed on the transmission shaft 7. The cooperation of the cross universal joint 72 and the balance wheel 71 is used to increase the feeding amount, and the connection method of the cross universal joint 72 facilitates the installation and disassembly of the transmission shaft 7, improves the maintenance efficiency of the device, and avoids the use of gears for installation. method, in the event of damage, the disassembly is more complicated, which greatly improves the practicality;

A mounting plate 9 is installed at the upper end of the transport box 1, and a material control assembly 10 is provided at the lower end of the installation plate 9. The material control assembly 10 includes a lifting base 101, the upper end of the lifting base 101 is rotatably connected to a threaded rod 102, and the upper end of the threaded rod 102 extends An adjusting handle 103 is fixedly installed above the mounting plate 9. A material control plate 104 is installed at the lower end of the lifting base 101. Guide rods 105 are fixedly connected to the left and right sides of the upper end of the lifting base 101. Two guide rods 105 and the mounting plate 9 Sliding connection, the threaded rod 102 and the mounting plate 9 are threadedly connected, the upper end of the material control plate 104 is rotationally connected to the lifting seat 101, the left side of the lower end of the material control plate 104 and the lifting seat 101 are movably connected through the limit spring 106, and through the material control plate 104 limits the height of the material to avoid excessive accumulation of ore materials, which affects the screening effect, and at the same time improves the conveying efficiency. By rotating the adjusting handle 103, the threaded rod 102 can be driven to rotate, pushing the lifting seat 101 to move up and down, and adjusting the material control plate The height of 104cm makes it easy to adapt to different sizes of ore materials and improves practicality.

When working, the drive motor 8 drives the pulley 81 to rotate, so that the pulley 2 82 drives the drive shaft 7 to rotate through synchronous transmission. The dual drive shaft 7 and the drive motor 8 are used to transport materials. In the dual-axis mode, the material is transported. The efficiency has been improved, the transportation is smoother, the feeding amount has been increased, and the two transmission shafts 7 are used to move in opposite directions and cooperate with the connecting springs 5 installed at the front and rear of the box to realize the vibration transportation of the conveyor box 1, and then the screen 2. The ore materials can be screened. At the same time, the transmission shaft 7 is broken. A cross universal joint 72 is installed on the transmission shaft 7. The cooperation of the cross universal joint 72 and the balance wheel 71 is used to increase the feeding amount. And the connection method of the cross universal joint 72 facilitates the installation and disassembly of the transmission shaft 7, improves the maintenance efficiency of the device, avoids the use of gears and other installation methods, and when damage occurs, disassembly is more complicated, greatly improving the practicality. During transportation and screening, the height of the material is limited by the material control plate 104 to avoid excessive accumulation of ore materials and affecting the screening effect. At the same time, the transportation efficiency is improved, and the threaded rod 102 can be driven to rotate by rotating the adjusting handle 103. , push the lifting seat 101 to move up and down, and adjust the height of the material control plate 104, so as to facilitate the adaptation of ore materials of different sizes and improve the practicality.

At the same time, contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims (6)

1. The utility model provides a vibrating feeder, includes delivery box (1) and frame (3), its characterized in that: the automatic feeding device is characterized in that a screen (2) is arranged on the inner side of the conveying box (1), the conveying box (1) is located at the upper end of the inner side of the frame (3), a connecting seat (4) is fixedly arranged on the side of the surface of the conveying box (1), the lower end of the connecting seat (4) and the upper end of the frame (3) are movably connected through connecting springs (5), fixing plates (6) are fixedly connected to the front side and the rear side of the lower end of the conveying box (1), a transmission shaft (7) is arranged between the fixing plates (6), a driving motor (8) is arranged at the lower end of the inner side of the frame (3), a mounting plate (9) is arranged at the upper end of the conveying box (1), and a material control component (10) is arranged at the lower end of the mounting plate (9).

2. A vibratory feeder according to claim 1, wherein: two groups of connecting seats (4) are symmetrically arranged on the front side and the rear side of the conveying box (1), and each group of connecting seats (4) is provided with two groups.

3. A vibratory feeder according to claim 1, wherein: the transmission shafts (7) are provided with two groups, each group of transmission shafts (7) is provided with two, one end of each transmission shaft (7) extends to the outer side of the corresponding fixing plate (6), the balance wheel (71) is installed at the other end of each transmission shaft (7), and the two balance wheels (71) are in transmission connection through the cross universal joint (72).

4. A vibratory feeder according to claim 3, wherein: the driving motor (8) is provided with two driving motors, the output ends of the driving motors (8) are fixedly provided with first belt pulleys (81), the surface of the fixing plate (6) is provided with second belt pulleys (82), the first belt pulleys (81) and the second belt pulleys (82) are connected through belt transmission, and the second belt pulleys (82) are fixedly connected with the transmission shaft (7).

5. A vibratory feeder according to claim 1, wherein: the material control assembly (10) comprises a lifting seat (101), a threaded rod (102) is rotationally connected to the upper end of the lifting seat (101), an adjusting handle (103) is fixedly installed above a mounting plate (9) at the upper end of the threaded rod (102), a material control plate (104) is installed at the lower end of the lifting seat (101), guide rods (105) are fixedly connected to the left side and the right side of the upper end of the lifting seat (101), and the guide rods (105) are slidably connected with the mounting plate (9).

6. A vibratory feeder as set forth in claim 5 wherein: the upper end of the material control plate (104) is rotationally connected with the lifting seat (101), and the left side of the lower end of the material control plate (104) is movably connected with the lifting seat (101) through a limiting spring (106).