Pickling feeding device

Abstract

The utility model provides a pickling feeding device, which is used for feeding activated carbon into a pickling tank, and comprises: a conveying frame which is obliquely arranged, an included angle formed between the conveying frame and the horizontal plane is less than 90 degrees, and guide strips arranged along the conveying direction are arranged on two sides of the conveying frame; the bearing frame is parallel to the conveying frame, and the two sides of the bearing frame are matched with the guide strips and are movably arranged in the conveying direction of the conveying frame; the turnover mechanism comprises a moving shaft with the two ends installed on the two side walls of the bearing frame and movably arranged in the conveying direction of the conveying frame, and the axis of the moving shaft is perpendicular to the conveying direction of the conveying frame; the turnover mechanism further comprises a top plate and a feeding plate. One end of the top plate is rotationally connected with one end of the feeding plate. The other end of the top plate is rotationally connected with the moving shaft, and the other end of the feeding plate is rotationally connected to the upper end of the bearing frame. And a material storage frame is arranged on the feeding plate. According to the device, activated carbon can be conveniently put into a large pickling tank, manual participation is not needed, and the production efficiency can be improved.

Description

Technical Field

[0001] The present application belongs to the technical field of activated carbon processing, and in particular relates to a pickling feeding device. Background Art

[0002] After the raw material activated carbon is tested and activated, it needs to be pickled. The purpose of pickling is to remove the ash in the activated carbon, such as silicon, calcium, iron oxides, etc. In industrial production, in order to ensure the pickling effect of activated carbon, large pickling tanks are generally used. However, the height of large pickling tanks is relatively high, which makes it very inconvenient to manually feed materials and is not conducive to improving production efficiency. Utility Model Content

[0003] In order to solve the above-mentioned deficiencies of the prior art, the present application provides a pickling feeding device, which is convenient for feeding activated carbon into a large pickling tank and does not require manual participation, thereby helping to improve production efficiency.

[0004] In order to achieve the above purpose, the utility model adopts the following technologies:

[0005] A pickling feeding device comprises: a conveying frame, which is arranged obliquely, and the angle formed by it with the horizontal plane is less than ninety degrees, and guide strips arranged along the conveying direction are arranged on both sides of the conveying frame; a supporting frame, which is arranged parallel to the conveying frame, and the two sides of the supporting frame cooperate with the guide strips and are arranged to move along the conveying direction of the conveying frame; a flipping mechanism comprises a moving shaft whose two ends are installed on the two side walls of the supporting frame and are arranged to move along the conveying direction of the conveying frame, and the axis of the moving shaft is perpendicular to the conveying direction of the conveying frame; the flipping mechanism also includes a top plate and a feeding plate, one end of the top plate is rotatably connected to one end of the feeding plate, and its rotation axis is parallel to the axis of the moving shaft; the other end of the top plate is rotatably connected to the moving shaft, and the other end of the feeding plate is rotatably connected to the upper end of the supporting frame, and its rotation axis is parallel to the axis of the moving shaft; a material storage frame is arranged on the feeding plate.

[0006] Furthermore, a guide rod facing the conveying direction of the conveying frame is arranged in the carrying frame; a sliding block connected to the movable shaft is sleeved on the guide rod, and the sliding block is arranged to move along the guide rod.

[0007] Furthermore, a limit block is provided at one end of the guide rod, a spring is sleeved on the guide rod, one end of the spring is connected to the limit block, and the other end is connected to the sliding block; a matching shaft parallel to the moving shaft is provided at the upper end of the conveying frame, and a stop block is formed at the end of the guide bar; a linear mechanism is provided below the conveying frame, a movable end of which faces the upper end of the conveying frame and is connected to a traction belt, which is wound around the matching shaft and connected to the moving shaft.

[0008] The beneficial effects of the utility model are:

[0009] 1. The conveying frame is used as the structure of the device, and the flip mechanism is installed on the carrying frame and moves along the conveying direction of the conveying frame. With the rotation of the top plate and the feeding plate, the material storage frame presents different states to achieve the purpose of automatic material receiving and feeding;

[0010] 2. Through the setting of guide rods, sliding blocks and springs, and the traction belt wrapped around the matching shaft to connect the moving shaft, and then powered by the linear mechanism, the purpose of using one power source to drive the bearing frame to rise along the conveying direction of the conveying frame and the top plate and the feeding plate to rotate is achieved. Under the action of the spring, after the feeding is completed, the top plate and the feeding plate can quickly return to the initial state to wait for the next material reception, which optimizes the device structure and further improves the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the main structure of the device of the embodiment of the present application.

[0012] Figure 2 It is a schematic diagram of the structure of the carrier frame in the device of the embodiment of the present application.

[0013] Figure 3 It is a side view of the carrying frame in the device of the embodiment of the present application.

[0014] Figure 4 This is a state diagram of the carrier frame in the device of the embodiment of the present application being raised.

[0015] Figure 5 It is a state diagram of feeding of the device of the embodiment of the present application.

[0016] Figure markings: 1-conveying frame, 11-guide bar, 111-stop block, 12-matching shaft, 2-carrying frame, 21-guide groove, 3-turning mechanism, 31-moving shaft, 32-top plate, 33-feeding plate, 34-storage frame, 35-guide rod, 36-sliding block, 37-limiting block, 38-spring, 39-connecting plate, 4-straight line mechanism, 41-traction belt, 5-base, 6-L-shaped frame. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings, but the embodiments described in the utility model are only part of the embodiments of the utility model, rather than all the embodiments.

[0018] The present application embodiment provides a pickling feeding device, such as Figure 1 and Figure 2As shown, it includes: a conveying frame 1, which is inclined and the angle formed by it with the horizontal plane is less than ninety degrees. The specific angle needs to be set according to the specific height of the pickling tank, that is, when the device is matched with the opening of the pickling tank, the upper end of the conveying frame 1 must be higher than the opening of the pickling tank, and the proximal end of the conveying frame 1 can also be rotated to adapt to pickling tanks of different heights. Guide strips 11 arranged along the conveying direction are arranged on both sides of the conveying frame 1; a carrying frame 2, which is arranged parallel to the conveying frame 1, and guide grooves 21 arranged along the conveying direction of the conveying frame 1 are opened on the outer walls of both sides of the carrying frame 2. The two sides of the carrying frame 2 are matched with the guide strips 11 through the guide grooves 21 and along the conveying frame 1 The turning mechanism 3 is arranged to move in the conveying direction; the turning mechanism 3 includes a moving shaft 31 whose two ends are installed on the two side walls of the carrying frame 2 and are arranged to move along the conveying direction of the conveying frame 1, and the axis of the moving shaft 31 is perpendicular to the conveying direction of the conveying frame 1; the turning mechanism 3 also includes a top plate 32 and a feeding plate 33, one end of the top plate 32 is rotatably connected to one end of the feeding plate 33, and its rotation axis is parallel to the axis of the moving shaft 31; the other end of the top plate 32 is rotatably connected to the moving shaft 31, and the other end of the feeding plate 33 is rotatably connected to the upper end of the carrying frame 2, and its rotation axis is parallel to the axis of the moving shaft 31; a material storage frame 34 is arranged on the feeding plate 33 for receiving and storing materials.

[0019] When applied, such as Figure 1 and Figure 2 As shown, the carrying frame 2 is lowered to the lowest height along the conveying direction of the conveying frame 1, and the top plate 32 and the feeding plate 33 are rotated to a position parallel to the plane where the carrying frame 2 is located. At this time, the storage frame 34 on the feeding plate 33 is lowered to the lowest height to facilitate the addition of activated carbon into the storage frame 34; Figure 4 and Figure 5As shown, after the activated carbon to be pickled is poured into the storage frame 34, the supporting frame 2 begins to rise along the conveying direction of the conveying frame 1 until the upper end of the supporting frame 2 moves to the end of the guide strip 11; the moving shaft 31 begins to move toward the upper end of the supporting frame 2 along the conveying direction of the conveying frame 1, and since one end of the top plate 32 is rotatably connected to one end of the feeding plate 33, the other end of the top plate 32 is rotatably connected to the moving shaft 31, and the other end of the feeding plate 33 is rotatably connected to the upper end of the supporting frame 2, thereby prompting the other end of the top plate 32 to rotate around the moving shaft 31 in a direction away from the supporting frame 2, one end of the top plate 32 lifts up one end of the feeding plate 33, and the other end of the feeding plate 33 rotates around the upper end of the supporting frame 2 to an inclined state, that is, the angle formed by the feeding plate 33 and the supporting frame 2 is greater than ninety degrees. At this time, the device is in a feeding state, and the activated carbon in the storage frame 34 is poured into the pickling tank; the moving shaft 31 moves away from the upper end of the supporting frame 2 along the conveying direction of the conveying frame 1, The top plate 32 and the feeding plate 33 rotate back to a position parallel to the carrier frame 2 to wait for the next material receiving. The device enables the material storage frame to present different states through the movement of the carrier frame 2 and the rotation of the top plate and the feeding plate to achieve the purpose of automatic material receiving and feeding, thereby improving the automation of activated carbon feeding in the pickling process, thereby improving the pickling efficiency.

[0020] Specifically, Figure 2 As shown, the carrier frame 2 is provided with two guide rods 35 facing the conveying direction of the conveying frame 1, respectively located on both sides of the top plate 32, and a sliding block 36 connected to the moving shaft 31 is sleeved on the guide rod 35, and the sliding block 36 is arranged to move along the guide rod 35. The movement of the moving shaft 31 along the conveying direction of the conveying frame 1 is realized by the cooperation between the sliding block 36 and the guide rod 35, and the sliding blocks 36 are arranged at both ends of the moving shaft 31, which reduces the loss of the moving shaft 31 during the movement process and increases the service life of the device.

[0021] Specifically, Figure 1~Figure 3 As shown, a limit block 37 is provided at one end of the guide rod 35, and a spring 38 is sleeved on the guide rod 35. One end of the spring 38 is connected to the limit block 37, and the other end is connected to the sliding block 36. A matching shaft 12 parallel to the moving shaft 31 is provided at the upper end of the conveying frame 1, and a stopper 111 is formed at the end of the guide bar 11. A linear mechanism 4 is provided below the conveying frame 1, and its movable end faces the upper end of the conveying frame 1 and is connected to a traction belt 41. The traction belt 41 can be made of a steel belt, a steel chain, etc. The lower end of the sliding block 36 is connected to a connecting plate 39 perpendicular to the plane where the load-bearing plate 2 is located. The other end of the traction belt 41 is wound around the matching shaft 12 and connected to the connecting plate 39. The linear mechanism 4 in this embodiment is a hydraulic cylinder, and other linear mechanisms 4 with stronger load-bearing capacity can also be used. When used, such as Figure 1 and Figure 2As shown, the linear mechanism 4 pulls the connecting plate 39 through the traction belt 41 to make the bearing frame 2 rise, and the elastic coefficient of the spring 38 can resist the pulling force of the traction belt 41 without causing the top plate 32 and the feeding plate 33 to rotate; Figure 2 , Figure 4 , Figure 5 As shown, the carrier frame 2 rises to its upper end and is blocked by the block 111, and the linear mechanism 4 pulls the connecting plate 39 with a greater force, thereby driving the moving shaft 31 to move toward the upper end of the carrier frame 2 against the elastic force of the spring 38, so that the feeding plate 33 is tilted, and the feeding is completed; the carrier frame 2 drops due to its own gravity, and the top plate 32 and the feeding plate 33 are quickly restored to the initial state under the action of the spring 38, waiting for the next material receiving. The connecting plate 29 is pulled by the linear mechanism 4 and the traction belt 41, and under the action of the spring 38, the carrier frame 2 rises along the conveying direction of the conveying frame 1, and the top plate 32 and the feeding plate 33 rotate with a power source, which optimizes the device structure and further improves production efficiency.

[0022] Specifically, Figure 1 As shown, the lower end of the conveying frame 1 is connected to a horizontally arranged base 5, and the upper end of the conveying frame 1 is connected to the vertical part of an L-shaped frame 6, which increases the stability of the conveying frame 1, provides conditions for the operation of the linear mechanism 4, and ensures the safety of the device.

[0023] Specifically, Figure 2 and Figure 3 As shown, when the spring 38 is in a natural state, the rotation axis of one end of the top plate 32 and one end of the feeding plate 33 is located above the plane where the carrier frame 2 is located. The rotation axis of one end of the top plate 32 and one end of the feeding plate 33 is set above the plane where the carrier frame 2 is located, so that when the moving shaft 31 approaches the upper end of the carrier frame 2, the top plate 32 and the feeding plate 33 rotate in the correct direction, avoiding the top plate 32 and the feeding plate 33 from rotating below the plane where the carrier frame 2 is located, and further optimizing the structure of the device.

[0024] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application.

Claims

1. A pickling feeding device, characterized in that: include: The conveying frame (1) is arranged obliquely, and the angle formed by it with the horizontal plane is less than ninety degrees. Both sides of the conveying frame (1) are provided with guide strips (11) arranged along the conveying direction; The carrying frame (2) is arranged parallel to the conveying frame (1), and the two sides of the carrying frame (2) are matched with the guide bars (11) and are movable along the conveying direction of the conveying frame (1); The turning mechanism (3) comprises a moving shaft (31) whose two ends are mounted on the two side walls of the carrying frame (2) and are arranged to move along the conveying direction of the conveying frame (1), and the axis of the moving shaft (31) is perpendicular to the conveying direction of the conveying frame (1); the turning mechanism (3) also comprises a top plate (32) and a feeding plate (33), one end of the top plate (32) is rotatably connected to one end of the feeding plate (33), and its rotation axis is parallel to the axis of the moving shaft (31); the other end of the top plate (32) is rotatably connected to the moving shaft (31), and the other end of the feeding plate (33) is rotatably connected to the upper end of the carrying frame (2), and its rotation axis is parallel to the axis of the moving shaft (31); and a material storage frame (34) is arranged on the feeding plate (33).

2. A pickling feeding device according to claim 1, characterized in that: A guide rod (35) facing the conveying direction of the conveying frame (1) is arranged in the carrying frame (2); a sliding block (36) connected to the movable shaft (31) is sleeved on the guide rod (35), and the sliding block (36) is movably arranged along the guide rod (35).

3. A pickling feeding device according to claim 2, characterized in that: A limit block (37) is provided at one end of the guide rod (35), a spring (38) is sleeved on the guide rod (35), one end of the spring (38) is connected to the limit block (37), and the other end is connected to the sliding block (36); a matching shaft (12) parallel to the moving shaft (31) is provided at the upper end of the conveying frame (1), and a stopper (111) is formed at the end of the guide bar (11); a linear mechanism (4) is provided below the conveying frame (1), a movable end of which faces the upper end of the conveying frame (1) and is connected to a traction belt (41), and the traction belt (41) is wound around the matching shaft (12) and connected to the moving shaft (31).

4. A pickling feeding device according to claim 1, characterized in that: The lower end of the conveying frame (1) is connected to a horizontally arranged base (5), and the upper end of the conveying frame (1) is connected to the vertical part of an L-shaped frame (6).

5. According to the pickling feeding device of claim 3, when the spring (38) is in a natural state, the rotation axis of one end of the top plate (32) and one end of the feeding plate (33) is located above the plane where the supporting frame (2) is located.

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