A shake-off type auxiliary feeding structure of a charcoal stirring barrel

Abstract

The utility model discloses a kind of auxiliary feeding structure of shake-off of charcoal mixing barrel, belong to charcoal production field.A kind of auxiliary feeding structure of shake-off of charcoal mixing barrel, including moving frame, moving frame is fixed with support, support is rotatably connected with stand on, hopper is fixed with on stand, the outside of stand is fixed with sleeve pipe, the outside of sleeve pipe is rotatably connected with U-shaped frame.The utility model solves the problem that the existing charcoal mixing barrel lacks auxiliary feeding structure, usually directly pouring raw materials in barrel once, needs long time to stir to stir raw materials, and the efficiency is lower, the utility model is through the cooperation structure of U-shaped seat, ball seat and connecting rod, when carousel rotates, sleeve pipe is driven reciprocating rotation, realize the pendulum motion of hopper, raw materials are evenly scattered on sieve plate, avoid accumulation, while servo motor drives cam periodic jacking mounting frame, make sieve plate shake and separate raw materials, prevent caking material into mixing barrel, realize powder uniform dispersion.

Description

Technical Field

[0001] This utility model relates to the field of charcoal production, specifically to a shaking-type auxiliary feeding structure for a charcoal mixing tank. Background Technology

[0002] Charcoal is a solid fuel made from wood or woody raw materials through high-temperature pyrolysis. It has high calorific value and low pollution characteristics. In the production process, raw materials such as sawdust, charcoal ash and water need to be mixed in a certain proportion and thoroughly stirred in a mixing tank to make the materials uniformly blended and form a mixture with a certain viscosity and plasticity for subsequent extrusion molding. The stirring process directly affects the uniformity of the mixture and the molding quality, and is one of the key links in charcoal production. Reasonable stirring can improve the density, strength and combustion performance of charcoal, thereby improving the quality of the final product.

[0003] Existing charcoal mixing tanks lack auxiliary feeding devices. During production, raw materials such as sawdust, charcoal ash, and water are directly poured into the mixing tank at once. The raw materials accumulate and tend to be unevenly mixed and clump together during the mixing process, resulting in prolonged mixing time and increased energy consumption.

[0004] In summary, in order to improve the uniformity and efficiency of raw material mixing during charcoal production, it is necessary to solve the problems of concentrated feeding, uneven mixing, and long mixing cycle caused by the lack of auxiliary feeding structure in existing mixing tanks, so as to enable raw materials such as sawdust, charcoal ash, and water to be quickly dispersed and fully mixed, thereby shortening the mixing time. Utility Model Content

[0005] The purpose of this invention is to provide a shaking-type auxiliary feeding structure for a charcoal mixing tank, which can disperse and shake the raw materials for feeding, improve the uniformity of mixing, reduce the mixing time, and solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a shaking-type auxiliary feeding structure for a charcoal mixing tank, comprising a movable frame, a support fixed on the movable frame, a column rotatably connected to the support, a hopper fixed on the column, a sleeve fixed to the outside of the column, a U-shaped frame rotatably connected to the outside of the sleeve, a turntable rotatably connected to the support, a ball seat eccentrically fixed on the turntable, a connecting rod fixedly connected to the U-shaped frame mounted on the ball seat, a transmission mechanism for driving the turntable to rotate on the movable frame, a protective component on the outside of the transmission mechanism, and a shaking mechanism for shaking off raw materials on the movable frame.

[0007] Preferably, the transmission mechanism includes a drive component mounted on the movable frame and a linkage component mounted on the drive component. The drive component is used to drive the linkage component to rotate, and the linkage component is used to drive the turntable to rotate.

[0008] Preferably, the drive assembly includes a fixed plate disposed on the movable frame, a fixing bolt connected to the top corner of the fixed plate, and a drive motor mounted on the fixed plate. The fixed plate is fixedly connected to the movable frame by the fixing bolt.

[0009] Preferably, the linkage component includes a drive gear mounted on the output end of the drive motor and a driven gear fixed on the turntable. The drive gear meshes with the driven gear, and the drive motor is used to drive the drive gear to rotate.

[0010] Preferably, the protective assembly includes a protective cover mounted on the movable frame, a ventilation plate fixed to the side of the protective cover, and a fixing frame fixed to the outside of the protective cover, wherein the fixing frame is fixed to the movable frame by screws.

[0011] Preferably, the transmission mechanism includes a screening component mounted on a movable frame, a support component mounted on the movable frame, and a lifting component mounted on the support component. The support component is used to mount the lifting component, and the lifting component is used to vibrate the screening component.

[0012] Preferably, the screening assembly includes a mounting frame mounted on a movable frame, a screen plate fixed inside the mounting frame, and spring connecting seats fixed at the four top corners of the mounting frame. The mounting frame is fixedly connected to the movable frame via the spring connecting seats.

[0013] Preferably, the support assembly includes multiple legs mounted on the movable frame and mounting plates fixed to the top of the legs, with the legs fixedly connected to the movable frame.

[0014] Preferably, the lifting assembly includes a servo motor mounted on a mounting plate and a cam mounted on the output end of the servo motor. The servo motor drives the cam to rotate, and the cam fits against the mounting frame.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] 1. This utility model adopts a U-shaped seat, ball seat and connecting rod cooperation structure. When the turntable rotates, it can drive the sleeve to rotate back and forth, thereby realizing the pendulum motion of the hopper. After the raw materials such as wood chips and charcoal ash are put into the hopper, they are evenly scattered on the screen plate through the discharge pipe of the hopper, avoiding the problem of raw material accumulation caused by fixed-point feeding, reducing the subsequent mixing time, and enabling multiple materials to be mixed quickly.

[0017] 2. This utility model incorporates a cam driven by a servo motor. The rotating cam periodically lifts the mounting frame, thereby enabling the sieve plate to screen the raw materials on it, preventing clumped materials from falling into the mixing tank. As the sieve plate reciprocates, it can evenly shake the powder into the mixing tank, effectively improving the uniformity of raw material dispersion, thus enhancing mixing efficiency and product quality. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the hopper of this utility model;

[0020] Figure 3 This is a three-dimensional structural diagram of the turntable of this utility model;

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of the sieve plate of this utility model;

[0022] Figure 5 This is a schematic diagram of the three-dimensional structure of the cam of this utility model.

[0023] In the diagram: 1. Movable frame; 2. Support frame; 3. Column; 4. Hopper; 5. Sleeve; 6. U-shaped frame; 7. Turntable; 8. Ball seat; 91. Fixing plate; 92. Fixing bolt; 93. Drive motor; 94. Drive gear; 95. Driven gear; 101. Protective cover; 102. Ventilation plate; 103. Fixing frame; 111. Spring connecting seat; 112. Mounting frame; 113. Screen plate; 114. Support leg; 115. Mounting plate; 116. Servo motor; 117. Cam. Detailed Implementation

[0024] The present invention will be further described below with reference to specific embodiments.

[0025] Refer to the instruction manual appendix Figures 1 to 5 A shaking-type auxiliary feeding structure for a charcoal mixing tank includes a movable frame 1, a support 2 fixed on the movable frame 1, a column 3 rotatably connected to the support 2, a hopper 4 fixed on the column 3, a sleeve 5 fixed to the outside of the column 3, a U-shaped frame 6 rotatably connected to the outside of the sleeve 5, a turntable 7 rotatably connected to the support 2, a ball seat 8 eccentrically fixed on the turntable 7, a connecting rod fixedly connected to the U-shaped frame 6 on the ball seat 8, a transmission mechanism for driving the turntable 7 to rotate on the movable frame 1, a protective component on the outside of the transmission mechanism, and a shaking mechanism for shaking off raw materials on the movable frame 1.

[0026] It should be noted that when the transmission mechanism is in operation, it can drive the turntable 7 to rotate. The turntable 7 is connected to the connecting rod through the ball seat 8, which drives the sleeve 5 to rotate on the support 2. When the support 2 rotates, it drives the hopper 4 to swing back and forth through the column 3, thereby evenly spreading the raw materials onto the shaking mechanism, and then sending them into the mixing tank through the shaking mechanism.

[0027] Refer to the instruction manual appendix Figures 1 to 3 The transmission mechanism includes a drive component mounted on the movable frame 1 and a linkage component mounted on the drive component. The drive component is used to drive the linkage component to rotate, and the linkage component is used to drive the turntable 7 to rotate.

[0028] It should be noted that after the drive component is started, it drives the linkage component to rotate. Through the linkage of the linkage component, the power of the drive component is transmitted to the turntable 7, thereby driving the turntable 7 to rotate.

[0029] Refer to the instruction manual appendix Figures 1 to 3 The drive assembly includes a fixed plate 91 mounted on the movable frame 1, a fixing bolt 92 connected to the top corner of the fixed plate 91, and a drive motor 93 mounted on the fixed plate 91. The fixed plate 91 is fixedly connected to the movable frame 1 by the fixing bolt 92.

[0030] It should be noted that a rigid connection ensures the stable operation of the drive motor 93, providing a continuous power input to the transmission mechanism.

[0031] Refer to the instruction manual appendix Figures 1 to 3 The linkage component includes a drive gear 94 installed at the output end of the drive motor 93 and a driven gear 95 fixed on the turntable 7. The drive gear 94 meshes with the driven gear 95, and the drive motor 93 is used to drive the drive gear 94 to rotate.

[0032] It should be noted that the meshing structure of the driving gear 94 and the driven gear 95 enables efficient power transmission, precisely controls the rotation speed of the turntable 7, and ensures the consistency of the swing amplitude of the hopper 4.

[0033] Refer to the instruction manual appendix Figure 1 The protective components include a protective cover 101 mounted on the movable frame 1, a ventilation plate 102 fixed to the side of the protective cover 101, and a fixing frame 103 fixed to the outside of the protective cover 101. The fixing frame 103 is fixed to the movable frame 1 by screws.

[0034] It should be noted that the protective cover 101 can isolate the transmission mechanism from external dust contamination, while the ventilation plate 102 is used to balance the internal temperature and extend the service life of the equipment.

[0035] Refer to the instruction manual appendix Figure 1 , Figure 4 and Figure 5 The transmission mechanism includes a screening component mounted on the movable frame 1, a support component mounted on the movable frame 1, and a lifting component mounted on the support component. The support component is used to mount the lifting component, and the lifting component is used to vibrate the screening component.

[0036] It should be noted that the support component supports the lifting component, and the lifting component drives the screening component to shake up and down, dispersing and dropping the raw materials.

[0037] Refer to the instruction manual appendix Figure 1 and Figure 4The screening assembly includes a mounting frame 112 mounted on a movable frame 1, a screen plate 113 fixed inside the mounting frame 112, and spring connecting seats 111 fixed at the four corners of the top of the mounting frame 112. The mounting frame 112 is fixedly connected to the movable frame 1 through the spring connecting seats 111.

[0038] It should be noted that the screen plate 113 intercepts raw material agglomeration, and the spring connecting seat 111 realizes the movable connection of the screen plate 113, so that the screen plate 113 can be driven up and down by the lifting component.

[0039] Refer to the instruction manual appendix Figure 1 , Figure 4 and Figure 5 The support assembly includes multiple legs 114 mounted on the movable frame 1 and a mounting plate 115 fixed to the top of the legs 114. The legs 114 are fixedly connected to the movable frame 1.

[0040] It should be noted that the mounting plate 115 provides a stable mounting base for the lifting assembly.

[0041] Refer to the instruction manual appendix Figure 4 and Figure 5 The lifting assembly includes a servo motor 116 mounted on a mounting plate 115 and a cam 117 mounted on the output end of the servo motor 116. The servo motor 116 is used to drive the cam 117 to rotate, and the cam 117 fits against the mounting frame 112.

[0042] It should be noted that the servo motor 116 drives the cam 117 to rotate, generating a periodic lifting force, which realizes the regular shaking of the screen plate 113 and promotes the uniform falling of the raw materials.

[0043] Working principle: After the drive motor 93 starts, the active gear 94 at the output end drives the driven gear 95 to rotate, causing the turntable 7 fixed to the driven gear 95 to rotate. The ball seat 8 eccentrically mounted on the turntable 7 drives the connecting rod to move, forcing the U-shaped frame 6 to swing back and forth around the sleeve 5 as the axis, thereby driving the column 3 to drive the hopper 4 to perform a pendulum-like motion. The wood chips and charcoal ash raw materials in the hopper 4 are evenly scattered onto the screen plate 113 during the swing. At the same time, the servo motor 116 on the mounting plate 115 drives the cam 117 to rotate. The cam 117 periodically pushes the mounting frame 112, causing the screen plate 113 to generate vertical shaking through the spring connecting seat 111. After the screen plate 113 breaks up the clumps of raw materials, the fine particles fall into the mixing tank through the screen holes, realizing the shaking feeding.

[0044] It should be noted that the control method of this utility model is controlled by a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the art. Therefore, this utility model will not explain the control method and circuit connection in detail. In this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0045] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A shaking-type auxiliary feeding structure for a charcoal mixing tank, comprising a movable frame (1), characterized in that, A support (2) is fixed on the mobile frame (1). A column (3) is rotatably connected to the support (2). A hopper (4) is fixed on the column (3). A sleeve (5) is fixed on the outside of the column (3). A U-shaped frame (6) is rotatably connected to the outside of the sleeve (5). A turntable (7) is rotatably connected to the support (2). A ball seat (8) is eccentrically fixed on the turntable (7). A connecting rod that is fixedly connected to the U-shaped frame (6) is mounted on the ball seat (8). A transmission mechanism for driving the turntable (7) to rotate is provided on the mobile frame (1). A protective component is provided on the outside of the transmission mechanism. A shaking mechanism for shaking off raw materials is provided on the mobile frame (1).

2. The shaking-type auxiliary feeding structure for a charcoal mixing tank according to claim 1, characterized in that, The transmission mechanism includes a drive component mounted on the movable frame (1) and a linkage component mounted on the drive component. The drive component is used to drive the linkage component to rotate, and the linkage component is used to drive the turntable (7) to rotate.

3. The shaking-type auxiliary feeding structure for a charcoal mixing tank according to claim 2, characterized in that, The drive assembly includes a fixed plate (91) mounted on the movable frame (1), a fixing bolt (92) connected to the top corner of the fixed plate (91), and a drive motor (93) mounted on the fixed plate (91). The fixed plate (91) is fixedly connected to the movable frame (1) by the fixing bolt (92).

4. The shaking-type auxiliary feeding structure for a charcoal mixing tank according to claim 3, characterized in that, The linkage component includes a drive gear (94) mounted on the output end of the drive motor (93) and a driven gear (95) fixed on the turntable (7). The drive gear (94) meshes with the driven gear (95), and the drive motor (93) is used to drive the drive gear (94) to rotate.

5. The shaking-type auxiliary feeding structure for a charcoal mixing tank according to claim 1, characterized in that, The protective assembly includes a protective cover (101) mounted on the movable frame (1), a ventilation plate (102) fixed to the side of the protective cover (101), and a fixing frame (103) fixed to the outside of the protective cover (101). The fixing frame (103) is fixed to the movable frame (1) by screws.

6. The shaking-type auxiliary feeding structure for a charcoal mixing tank according to claim 1, characterized in that, The transmission mechanism includes a screening component mounted on a movable frame (1), a support component mounted on the movable frame (1), and a lifting component mounted on the support component. The support component is used to mount the lifting component, and the lifting component is used to shake the screening component.

7. The shaking-type auxiliary feeding structure for a charcoal mixing tank according to claim 6, characterized in that, The screening assembly includes a mounting frame (112) set on the movable frame (1), a screen plate (113) fixed inside the mounting frame (112), and spring connecting seats (111) fixed at the four corners of the top of the mounting frame (112). The mounting frame (112) is fixedly connected to the movable frame (1) through the spring connecting seats (111).

8. The shaking-type auxiliary feeding structure for a charcoal mixing tank according to claim 7, characterized in that, The support assembly includes multiple legs (114) mounted on the movable frame (1) and a mounting plate (115) fixed to the top of the legs (114). The legs (114) are fixedly connected to the movable frame (1).

9. The shaking-type auxiliary feeding structure for a charcoal mixing tank according to claim 7, characterized in that, The lifting assembly includes a servo motor (116) mounted on a mounting plate (115) and a cam (117) mounted on the output end of the servo motor (116). The servo motor (116) is used to drive the cam (117) to rotate, and the cam (117) fits against the mounting frame (112).

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