A low-speed continuous and uniform feeding rotary coal feeder

Abstract

The present invention relates to the technical field of feeder equipment, and discloses a low-speed continuous uniform feeding rotary coal feeder, comprising a supporting connection structure and a uniform feeding structure, wherein the uniform feeding structure is rotatably connected at the center position of the supporting connection structure, the supporting connection structure comprises a connecting cone plate, a stable connecting frame, a blocking baffle and a protective slot frame, the side end position of the connecting cone plate is fixedly connected with the blocking baffle, the side end position of the blocking baffle is fixedly connected with the stable connecting frame, the lower end position of the connecting cone plate is connected with the protective slot frame, the uniform feeding structure comprises a protective sleeve disk, a first transmission guide rod, a first connecting toothed disk, a second connecting toothed disk, a second transmission guide rod and a limiting clamping disk, the upper end of the first connecting toothed disk is meshedly connected with the second connecting toothed disk, and the side end of the second connecting toothed disk is fixedly connected with the second transmission guide rod. The present invention realizes low-speed continuous uniform feeding operation through the setting of the supporting connection structure and the uniform feeding structure.

Description

Technical Field

[0001] The invention relates to the technical field of feeder equipment, in particular to a low-speed continuous and uniform feeding rotary coal feeder. Background Art

[0002] The feeder can achieve the purpose of synchronous transmission through structural settings, better carry out feeding production work, realize efficient material guiding and transmission work, facilitate mechanized production and processing work, and better carry out production adjustment work.

[0003] According to Chinese patent number CN201120558362.4, the utility model relates to a feeder element for use in metal casting. The feeder element includes: a first end for mounting on a casting mold or a shaking plate; an opposite second end, including a mounting plate for mounting on a feeder sparger; and a hole defined by a side wall between the first and second ends. The feeder element is compressible during use, thereby reducing the distance between the first and second ends. The hole has an axis that deviates from the center of the mounting plate, and an integrally formed edge extends from the periphery of the mounting plate. The feeder element of the utility model is particularly practical in high-pressure vertically partitioned sand mold systems, but the patent has the phenomenon of being inconvenient for stable feed transfer, which needs to be improved.

[0004] According to Chinese patent number CN201710761783.9, a feeder and a feeder control method and an electronic component installation device are provided. The feeder has high reliability. When the supply belt is newly inserted into the feeder for loading, even if there is a cumulative spacing error between the sprocket holes, the drive sprocket that moves the electronic component to the removal port can be controlled to reliably engage with the sprocket hole of the supply belt. The third, second, and first sprockets are sequentially arranged from the insertion port. During the loading action, the sprocket hole at the front end of the inserted supply belt is engaged with the third tooth of the third sprocket. The supply belt is rotated by the rotation of the third sprocket until it is engaged with the second tooth of the second sprocket. After the second tooth is engaged with the sprocket hole at the front end, the rotation of the third sprocket is stopped. However, this patent is not conducive to power transmission and needs to be improved.

[0005] According to Chinese patent number CN201920135808.9, the utility model discloses a braided adhesive feeder, including a feeder base, a feeder side plate, a material hanging wheel, a material guide wheel, a material belt conveying mechanism, a material ejecting mechanism, a material taking mechanism, and a material dragging part. The feeder side plate is fixedly mounted on the feeder base, the material hanging wheel, the material guide wheel, and the material belt conveying mechanism are sequentially mounted on the feeder side plate, the material guide wheel is driven to rotate synchronously by a first synchronous belt, the material ejecting mechanism is fixedly mounted on the feeder base, and the material taking mechanism is The mechanism is fixedly installed on the feeder base and is located on one side of the material belt conveying mechanism, and the dragging part is fixedly installed on the feeder base and is located at one end of the ejecting mechanism; the above-mentioned braided adhesive feeder, through the setting of the ejecting mechanism, the ejecting mechanism peels the sticky product off the material belt by controlling the lifting and lowering of the ejector pin, solves the problem that the sticky product is too sticky and cannot be peeled off normally, so that the feeder can work normally, but the patent is not convenient for periodic uniform feeding, and needs to be improved.

[0006] However, the existing coal feeder still has some shortcomings during use, such as:

[0007] The existing coal feeder is not convenient for stable feeding and delivery, which is not conducive to power transmission. It is also not convenient for periodic uniform feeding. Therefore, a low-speed continuous uniform feeding rotary coal feeder is needed to solve the above problems. Summary of the invention

[0008] The object of the present invention is to provide a low-speed continuous and uniform feeding rotary coal feeder to solve the problems raised in the above background technology.

[0009] To achieve the above object, the present invention provides the following technical solution: a low-speed continuous uniform feeding rotary coal feeder, comprising a supporting connection structure and a uniform feeding structure, wherein the uniform feeding structure is rotatably connected at the center position of the supporting connection structure;

[0010] The supporting connection structure includes a connecting cone plate, a stable connection frame, a blocking baffle and a protective slot frame, the side end of the connecting cone plate is fixedly connected with the blocking baffle, the side end of the blocking baffle is fixedly connected with the stable connection frame, and the lower end of the connecting cone plate is connected to the protective slot frame;

[0011] The uniform feeding structure includes a protective sleeve, a first transmission guide rod, a first connecting toothed disc, a second connecting toothed disc, a second transmission guide rod and a limiting clamp. The upper end of the first connecting toothed disc is meshedly connected with the second connecting toothed disc, the side end of the second connecting toothed disc is fixedly connected with the second transmission guide rod, the side end of the second transmission guide rod is fixedly connected with the limiting clamp, the center of the first connecting toothed disc is fixedly connected with the first transmission guide rod, and the side end of the first transmission guide rod is through-connected with the protective sleeve.

[0012] Preferably, the supporting connection structure also includes a supporting base plate, a connecting mounting plate, a supporting block frame and a shell guard frame, the side end of the protective trough frame is fixedly connected to the shell guard frame, the side end of the shell guard frame is fixedly connected to the connecting mounting plate, the bottom end of the connecting mounting plate is fixedly connected to the supporting base plate, and the center of the supporting base plate is fixedly connected to the supporting block frame.

[0013] Preferably, the uniform feeding structure includes a rotating separation block, a rotating ring block, a matching connecting guide plate, a motor and a separating ring frame, the side end of the motor passes through the matching connecting guide plate, the bottom of the motor is fixedly connected to the rotating ring block, the upper end of the rotating ring block is fixedly connected to the rotating separation block, and the side ends of the rotating separation block and the rotating ring block are contact-connected with the separating ring frame.

[0014] Preferably, the protection groove frame is sleeved with the rotating ring block, and the protection groove frame is fixedly connected with the separation ring frame.

[0015] Preferably, the second connecting toothed disc, the second transmission guide rod, and the limiting clamping disc are symmetrically arranged, and the second connecting toothed disc is meshed with the first connecting toothed disc.

[0016] Preferably, the second transmission guide rod is rotatably sleeved with the connection mounting plate, and the connection mounting plate is positionedly connected with the second connection toothed disc, the second transmission guide rod, and the limiting clamping disc.

[0017] Preferably, the matching connecting guide plate is fixedly connected to the connecting mounting plate, and the uniform feeding structure is located at an internal position of the connecting mounting plate and the shell frame.

[0018] Preferably, a connecting assembly frame is fixedly connected to the top position of the supporting connecting structure, a spring frame is elastically connected to the side end of the connecting assembly frame, and a cross frame connecting plate is fixedly connected to the side end of the spring frame.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. The present invention installs a supporting connection structure, which can be combined and connected with a uniform feeding structure to achieve efficient assembly connection work. The supporting connection structure and the uniform feeding structure are convenient for stable feeding and transmission through structural settings, which is beneficial to power transmission. At the same time, it is convenient to perform periodic uniform feeding, facilitate integrated connection, and realize a protective connection function.

[0021] 2. The present invention installs a uniform feeding structure, and the uniform feeding structure facilitates the drive connection work through the structural setting, realizes centralized drive production through the uniform feeding structure, and the internal structural setting of the uniform feeding structure facilitates the overall connection, improves the overall connection stability, facilitates the integrated connection processing work, and improves the overall coordination degree.

[0022] 3. The present invention installs a connecting combination frame, a spring frame and a cross frame connecting plate. The connecting combination frame, the spring frame and the cross frame connecting plate are connected to achieve mutual fixation and are all located at the top position of the supporting connection structure. They can perform the supporting connection function and realize the buffering production work at the same time, so as to better achieve the combination purpose, facilitate the load-bearing connection purpose, and improve the overall stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0024] Figure 1 It is a structural schematic diagram of the main body of the present invention;

[0025] Figure 2 A side view of the main body of the present invention;

[0026] Figure 3 It is a rear view of the main body of the present invention;

[0027] Figure 4 It is a structural schematic diagram of the supporting connection structure of the present invention;

[0028] Figure 5 It is a side view of the supporting connection structure of the present invention;

[0029] Figure 6 It is a structural schematic diagram of the uniform feeding structure of the present invention;

[0030] Figure 7 It is a side view of the uniform feeding structure of the present invention;

[0031] Figure 8It is a schematic structural diagram of the second embodiment of the main body of the present invention.

[0032] In the figure: 1-support connection structure, 2-uniform feeding structure, 3-connecting cone plate, 4-stable connection frame, 5-blocking baffle, 6-protection slot frame, 7-support bottom plate, 8-connection mounting plate, 9-support block frame, 10-protection shell frame, 11-protection sleeve disc, 12-first transmission guide rod, 13-first connecting toothed disc, 14-second connecting toothed disc, 15-second transmission guide rod, 16-limiting clamping disc, 17-rotating separation block, 18-rotating ring block, 19-matching connecting guide disc, 20-motor, 21-separation ring frame, 22-connection combination frame, 23-spring frame, 24-cross frame connecting plate. DETAILED DESCRIPTION

[0033] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0034] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0035] The present invention is further described below in conjunction with the accompanying drawings.

[0036] Example 1

[0037] See also Figure 1 , Figure 2 , Figure 3, an embodiment provided by the present invention: a low-speed continuous uniform feeding rotary coal feeder, comprising a supporting connection structure 1 and a uniform feeding structure 2, wherein the supporting connection structure 1 is rotatably connected with the uniform feeding structure 2 at the center position, and the combined setting of the supporting connection structure 1 and the uniform feeding structure 2 facilitates the mutual installation and combination work, and by installing the supporting connection structure 1, the supporting connection structure 1 can be combined and connected with the uniform feeding structure 2 to achieve efficient assembly and connection work, and the supporting connection structure 1 and the uniform feeding structure 2 are convenient for stable feeding and transmission work through the structural setting, which is beneficial to the phenomenon of power transmission, and at the same time, it is convenient to perform the phenomenon of periodic uniform feeding, and it is convenient to perform integrated connection, realize the protective connection function, and improve the overall connection performance;

[0038] The supporting connection structure 1 includes a connecting cone plate 3, a stable connection frame 4, a blocking baffle 5 and a protective slot frame 6. The side end position of the connecting cone plate 3 is fixedly connected with the blocking baffle 5, the side end position of the blocking baffle 5 is fixedly connected with the stable connection frame 4, and the lower end position of the connecting cone plate 3 is connected to the protective slot frame 6. Through the combined setting of the connecting cone plate 3, the stable connection frame 4, the blocking baffle 5 and the protective slot frame 6, the connection work is convenient, the combined installation work of the supporting connection structure 1 is realized, and the overall connection performance is improved;

[0039] The uniform feeding structure 2 includes a protective sleeve 11, a first transmission guide rod 12, a first connecting toothed disc 13, a second connecting toothed disc 14, a second transmission guide rod 15 and a limiting clamp 16. The upper end of the first connecting toothed disc 13 is meshedly connected with the second connecting toothed disc 14, the side end of the second connecting toothed disc 14 is fixedly connected with the second transmission guide rod 15, the side end position of the second transmission guide rod 15 is fixedly connected with the limiting clamp 16, the center of the first connecting toothed disc 13 is fixedly connected with the first transmission guide rod 12, and the side end of the first transmission guide rod 12 is through-connected with the protective sleeve 11. Through the combination of the protective sleeve 11, the first transmission guide rod 12, the first connecting toothed disc 13, the second connecting toothed disc 14, the second transmission guide rod 15 and the limiting clamp 16, it is convenient to carry out the connection combination, improve the degree of matching connection, and contribute to the uniform feeding work.

[0040] The supporting and connecting structure 1 also includes a supporting base plate 7, a connecting and mounting plate 8, a supporting block frame 9 and a shell frame 10. The side end of the protective groove frame 6 is fixedly connected to the shell frame 10, the side end of the shell frame 10 is fixedly connected to the connecting and mounting plate 8, the bottom end of the connecting and mounting plate 8 is fixedly connected to the supporting base plate 7, and the center of the supporting base plate 7 is fixedly connected to the supporting block frame 9. Through the arrangement of the supporting base plate 7, the connecting and mounting plate 8, the supporting block frame 9 and the shell frame 10, it is convenient to carry out the combined connection task and realize the supporting connection work.

[0041] The uniform feeding structure 2 includes a rotating separation block 17, a rotating ring block 18, a matching connecting guide plate 19, a motor 20 and a separating ring frame 21. The side end of the motor 20 passes through the matching connecting guide plate 19, the bottom of the motor 20 is fixedly connected to the rotating ring block 18, the upper end of the rotating ring block 18 is fixedly connected with the rotating separation block 17, and the side ends of the rotating separation block 17 and the rotating ring block 18 are in contact and connected with the separating ring frame 21. Through the combined arrangement of the rotating separation block 17, the rotating ring block 18, the matching connecting guide plate 19, the motor 20 and the separating ring frame 21, it is convenient to improve the stable transmission performance.

[0042] The protection groove frame 6 is sleeved with the rotating ring block 18, and the protection groove frame 6 is fixedly connected with the separation ring frame 21. The second connecting toothed disc 14, the second transmission guide rod 15, and the limit clamping disc 16 are symmetrically arranged, and the second connecting toothed disc 14 is meshed with the first connecting toothed disc 13. The second transmission guide rod 15 is rotatably sleeved with the connecting mounting plate 8. The connecting mounting plate 8 is positioned and connected with the second connecting toothed disc 14, the second transmission guide rod 15, and the limit clamping disc 16. The matching connecting guide disc 19 is fixedly connected with the connecting mounting plate 8. The uniform feeding structure 2 is located in the internal position of the connecting mounting plate 8 and the shell frame 10. By installing the uniform feeding structure 2, the uniform feeding structure 2 is convenient for driving and connecting work through the structural setting, and centralized driving production is realized through the uniform feeding structure 2. The internal structural setting of the uniform feeding structure 2 is convenient for overall connection, improves the overall connection stability, facilitates integrated connection processing work, improves the overall degree of coordination, and through the combination between the structures, it is convenient to carry out installation and production work, which is helpful for feeding operations.

[0043] During the implementation of this embodiment, the supporting connection structure 1 and the uniform feeding structure 2 are combined to achieve the purpose of mutual connection. The supporting connection structure 1 realizes the supporting connection function. The uniform feeding structure 2 can perform the rotation transmission task by driving. The supporting connection structure 1 is combined by the connecting cone plate 3, the stable connecting frame 4, the blocking baffle 5, the protective slot frame 6, the supporting bottom plate 7, the connecting mounting plate 8, the supporting block frame 9 and the shell guard frame 10. The connecting cone plate 3 and the blocking baffle 5 are fixed to facilitate the feeding work. The stable connecting frame 4 is convenient for the side support work. The setting of the protective slot frame 6 is convenient for the bottom protection and helps to carry out the sealing connection work of the side wall. The side end of the protective slot frame 6 is fixed to the shell guard frame 10 and the connecting mounting plate 8 to realize the connection with the uniform feeding structure 2. The supporting bottom plate 7 and the supporting block frame 9 at the bottom position realize the bottom support, which is helpful for the installation work of the supporting connection structure 1 and the uniform feeding structure 2. The uniform feeding structure 2 is connected to the protective sleeve 1 1. The first transmission guide rod 12, the first connecting toothed disc 13, the second connecting toothed disc 14, the second transmission guide rod 15, the limiting chuck 16, the rotating separation block 17, the rotating ring block 18, the matching connecting guide disc 19, the motor 20 and the separating ring frame 21 are connected in combination. The motor 20 at the inner end of the uniform feeding structure 2 can be driven to drive the rotating separation block 17 and the rotating ring block 18 to rotate to realize the feeding production work. The setting of the separating ring frame 21 realizes the blocking connection, which is helpful for the sealed feeding production work. At the same time, the motor 20 can also drive the first connecting toothed disc 13 to rotate. The rotation of the first connecting toothed disc 13 will drive the meshing connected second connecting toothed disc 14 to rotate. The second connecting toothed disc 14 drives the second transmission guide rod 15 and the limiting chuck 16 to rotate to realize the stable support work, which is convenient for improving the overall stability performance. The second connecting toothed disc 14 is limitedly connected with the supporting connection structure 1, which is convenient for the sleeve limiting work and better stable feeding work.

[0044] Example 2

[0045] On the basis of Example 1, Figure 8 As shown, a connecting assembly frame 22 is fixedly connected to the top position of the supporting connecting structure 1, a spring frame 23 is elastically connected to the side end of the connecting assembly frame 22, and a cross frame connecting plate 24 is fixedly connected to the side end of the spring frame 23.

[0046] When implementing this embodiment, the user installs the connecting assembly frame 22, the spring frame 23 and the cross frame connecting plate 24, and the connecting assembly frame 22, the spring frame 23, and the cross frame connecting plate 24 are connected to achieve mutual fixation, and all are at the top position of the supporting connection structure 1, which can perform the supporting connection function and realize the buffering production work at the same time, better achieve the combination purpose, facilitate the load-bearing connection purpose, and improve the overall stability.

[0047] Working principle: the user combines the supporting connection structure 1 and the uniform feeding structure 2 to achieve mutual installation and combination work, the user transmits the material through the connecting cone plate 3 and the blocking baffle 5, and fixes the blocking baffle 5 by the stable connecting frame 4, and the connecting cone plate 3 and the lower end of the blocking baffle 5 are connected with the protective slot frame 6, and the driving of the motor 20 can drive the rotating separation block 17 and the rotating ring block 18 to rotate, so as to achieve the uniform transmission task of the material, and the motor 20 can drive the first connecting toothed disc 13 to rotate, and the first connecting toothed disc 13 will drive the second connecting toothed disc 14, the second transmission guide rod 15, and the limiting chuck 16 to rotate, and the limiting chuck 16 is limitedly connected with the protective sleeve disc 11 to achieve stable transmission work and improve the protective operation of the rotating separation block 17 and the rotating ring block 18. By installing the supporting connection structure 1, the supporting connection structure 1 can be combined and connected with the uniform feeding structure 2 to achieve The present invention realizes efficient assembly and connection work, and the supporting connection structure 1 and the uniform feeding structure 2 are convenient for stable feeding and transmission work through the structural setting, which is beneficial to the phenomenon of power transmission, and at the same time, it is convenient for periodic uniform feeding, and it is convenient to carry out integrated connection, and realize the protective connection function. By installing the uniform feeding structure 2, the uniform feeding structure 2 is convenient for driving connection work through the structural setting, and the centralized driving production is realized through the uniform feeding structure 2. The internal structural setting of the uniform feeding structure 2 is convenient for overall connection, improves the overall connection stability, facilitates the integrated connection processing work, and improves the overall coordination degree. Through the setting of the separating ring frame 21, the support of the side of the rotating separation block 17 and the rotating ring block 18 is realized, which is helpful for the protective sealing work. The supporting bottom plate 7 and the supporting block frame 9 realize the bottom support and fixing purpose of the connecting mounting plate 8 and the shell frame 10, and completes the work.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A low-speed continuous uniform feeding rotary coal feeder, comprising a supporting connection structure (1) and a uniform feeding structure (2), characterized in that: A uniform feeding structure (2) is rotatably connected at the center of the supporting connection structure (1); The supporting connection structure (1) comprises a connecting cone plate (3), a stable connecting frame (4), a blocking baffle (5) and a protective slot frame (6); the side end of the connecting cone plate (3) is fixedly connected to the blocking baffle (5); the side end of the blocking baffle (5) is fixedly connected to the stable connecting frame (4); and the lower end of the connecting cone plate (3) is connected to the protective slot frame (6); The uniform feeding structure (2) comprises a protective sleeve (11), a first transmission guide rod (12), a first connecting toothed disc (13), a second connecting toothed disc (14), a second transmission guide rod (15) and a limiting clamping disc (16); the upper end of the first connecting toothed disc (13) is meshingly connected to the second connecting toothed disc (14); the side end of the second connecting toothed disc (14) is fixedly connected to the second transmission guide rod (15); the side end of the second transmission guide rod (15) is fixedly connected to the limiting clamping disc (16); the center of the first connecting toothed disc (13) is fixedly connected to the first transmission guide rod (12); and the side end of the first transmission guide rod (12) is through-connected to the protective sleeve (11); The supporting connection structure (1) further comprises a supporting base plate (7), a connecting mounting plate (8), a supporting block frame (9) and a shell guard frame (10); the side ends of the protection slot frame (6) are fixedly connected to the shell guard frame (10); the side ends of the shell guard frame (10) are fixedly connected to the connecting mounting plate (8); the bottom end of the connecting mounting plate (8) is fixedly connected to the supporting base plate (7); and the center of the supporting base plate (7) is fixedly connected to the supporting block frame (9); The uniform feeding structure (2) comprises a rotating separation block (17), a rotating ring block (18), a matching connecting guide plate (19), a motor (20) and a separating ring frame (21); the side end of the motor (20) passes through the matching connecting guide plate (19); the bottom of the motor (20) is fixedly connected to the rotating ring block (18); the upper end of the rotating ring block (18) is fixedly connected to the rotating separation block (17); and the side ends of the rotating separation block (17) and the rotating ring block (18) are in contact and connected with the separating ring frame (21); The protection groove frame (6) is sleeved with the rotating ring block (18), and the protection groove frame (6) is fixedly connected with the separation ring frame (21); The second connecting toothed disc (14), the second transmission guide rod (15), and the limiting clamping disc (16) are symmetrically arranged, and the second connecting toothed disc (14) is meshed with the first connecting toothed disc (13); The second transmission guide rod (15) is rotatably sleeved with the connection mounting plate (8), and the connection mounting plate (8) is positionedly connected with the second connection toothed disc (14), the second transmission guide rod (15), and the limit clamping disc (16); The matching connecting guide plate (19) is fixedly connected to the connecting mounting plate (8), and the uniform feeding structure (2) is located inside the connecting mounting plate (8) and the casing frame (10).

2. A low-speed continuous uniform feeding rotary coal feeder according to claim 1, characterized in that: A connecting assembly frame (22) is fixedly connected to the top of the supporting connecting structure (1), a spring frame (23) is elastically connected to the side end of the connecting assembly frame (22), and a cross-frame connecting plate (24) is fixedly connected to the side end of the spring frame (23).

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