Cement ball mill partition plate with anti-blocking discharging structure

Abstract

The utility model relates to the technical field of cement ball mill partition plates, and discloses a cement ball mill partition plate with an anti-blocking discharging structure, which comprises an outer shell, an annular plate is arranged on the inner wall of the outer shell, and buffer component plates are arranged on the left side, the right side, the front side and the rear side of the top of the annular plate. According to the cement ball mill bin partition plate with the anti-blocking discharging structure, by arranging a vibration motor, when materials fall on the bin partition plate, the vibration motor is started, under the cooperative use of a hydraulic damper and a connecting spring, the bin partition plate continuously vibrates, meanwhile, a stepping motor is started to drive a rotating rod to rotate forwards and backwards in a reciprocating mode, and therefore the materials fall on the bin partition plate. The gear and the annular rack plate are matched for use, the annular plate drives the bin partition plate to rotate and shake in a reciprocating mode, the gear and the annular rack plate can be prevented from being disconnected through the arrangement of the blocking block, then materials can be prevented from being accumulated to block the through hole, use of the device cannot be affected, the practicability of the device is improved, and the device can be conveniently used by workers.

Description

Technical Field

[0001] The utility model relates to the technical field of partition plates of cement ball mills, and particularly relates to a partition plate of a cement ball mill with an anti-blocking feeding structure. Background Technique

[0002] There are two bins in the ball mill cylinder, namely a front bin and a rear bin. The front bin is a rough grinding bin, and the rear bin is a fine grinding bin. They are separated by a partition plate in the middle.

[0003] However, the traditional partition plate is static. When a large amount of materials pass through, it is easy to block the through holes. At this time, the staff needs to dredge the through holes, which affects the use of the device. Therefore, a partition plate of a cement ball mill with an anti-blocking feeding structure is proposed to solve the above-mentioned technical problems. Content of the Utility Model

[0004] (1) Solved Technical Problems

[0005] Aiming at the deficiencies of the prior art, the utility model provides a partition plate of a cement ball mill with an anti-blocking feeding structure, which has the advantages of avoiding material blockage, etc., and solves the problem that the traditional partition plate is static and easy to block the through holes when a large amount of materials pass through. At this time, the staff needs to dredge the through holes, which affects the use of the device.

[0006] (2) Technical Solutions

[0007] To achieve the above purpose of avoiding material blockage, the utility model provides the following technical solutions: A partition plate of a cement ball mill with an anti-blocking feeding structure includes an outer shell. A ring plate is arranged on the inner wall of the outer shell. Buffer components are arranged on the left and right sides and the front and rear sides of the top of the ring plate. A partition plate fixedly connected to the top of the right buffer component is arranged on the top of the left buffer component. A vibration motor is arranged at the bottom of the partition plate. The bottom of the partition plate is connected to the tops of the front and rear two buffer components. The outer wall of the partition plate is closely attached to the inner wall of the outer shell. A driving component rotatably connected to the left side of the inner wall is arranged between the front and rear sides of the inner wall of the outer shell. The driving component is connected to the bottom of the ring plate;

[0008] The buffer component includes a hydraulic damper. Hydraulic dampers are arranged on the left and right sides and the front and rear sides of the top of the ring plate. A partition plate with one end fixedly connected to the top of the right hydraulic damper is arranged on the top of the left hydraulic damper. The bottom of the partition plate is connected to the tops of the front and rear two hydraulic dampers. Four connecting springs are arranged between the top of the ring plate and the bottom of the partition plate and are respectively sleeved outside the four hydraulic dampers;

[0009] The driving component includes a strip-shaped plate. A strip-shaped plate is arranged between the front and rear sides of the inner wall of the outer shell body. A stepping motor is arranged on the top of the strip-shaped plate. An annular rack plate is arranged at the bottom of the annular plate. A rotating rod rotatably connected to the left side of the inner wall of the outer shell body is arranged at the output shaft of the stepping motor. A gear meshing with the outside of the annular rack plate is arranged on the outside of the rotating rod. Two blocking blocks are arranged on the outside of the annular rack plate and are symmetrically distributed front and back.

[0010] Preferably, a number of through holes are formed in the internal partition plate.

[0011] Preferably, an annular sliding groove adapted to the moving track of the annular plate is formed in the inner wall of the outer shell body.

[0012] Preferably, a circular blanking hole is formed in the annular plate.

[0013] Preferably, the inside of the outer shell body is hollow and both its top and bottom are designed to be open.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a partition plate for a cement ball mill with an anti-blocking blanking structure, and has the following beneficial effects:

[0016] For the partition plate of the cement ball mill with the anti-blocking blanking structure, when the material falls on the partition plate, the vibration motor is started. Under the combined use of the hydraulic damper and the connecting spring, the partition plate continuously vibrates. At the same time, the stepping motor is started to drive the rotating rod to rotate forward and backward reciprocally, so that the gear, in combination with the annular rack plate, makes the annular plate drive the partition plate to rotate and shake reciprocally. The arrangement of the blocking block can prevent the gear from being disengaged from the annular rack plate, thereby avoiding the accumulation and blockage of materials in the through holes, which will not affect the use of the device and improves the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view sectional view of the utility model;

[0018] Figure 2 It is a bottom view connection diagram of the annular plate and the annular rack plate of the utility model.

[0019] In the figure: 1. Outer shell body; 2. Annular plate; 3. Partition plate; 4. Vibration motor; 5. Buffer assembly; 51. Hydraulic damper; 52. Connecting spring; 6. Driving component; 61. Strip-shaped plate; 62. Annular rack plate; 63. Stepping motor; 64. Rotating rod; 65. Gear; 66. Blocking block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figure 1-2 , a partition plate of a cement ball mill with an anti-blocking feeding structure, including a housing 1. The interior of the housing 1 is hollow and its top and bottom are both designed with openings. A ring plate 2 is slidably connected to the inner wall of the housing 1. A circular material dropping hole is formed inside the ring plate 2. An annular sliding groove adapted to the moving track of the ring plate 2 is formed in the inner wall of the housing 1. Buffer components 5 are fixedly connected to the left and right sides and the front and back sides of the top of the ring plate 2. A partition plate 3 fixedly connected to the top of the left buffer component 5 and the top of the right buffer component 5 is provided. A number of through holes are formed inside the partition plate 3. A vibration motor 4 is fixedly connected to the bottom of the partition plate 3. The bottom of the partition plate 3 is fixedly connected to the tops of the front and back two buffer components 5. The buffer component 5 includes a hydraulic damper 51. Hydraulic dampers 51 are fixedly connected to the left and right sides and the front and back sides of the top of the ring plate 2. The top of the left hydraulic damper 51 is fixedly connected to a partition plate 3 whose one end is fixedly connected to the top of the right hydraulic damper 51. The bottom of the partition plate 3 is fixedly connected to the tops of the front and back two hydraulic dampers 51. Four connecting springs 52 sleeved outside the four hydraulic dampers 51 respectively are fixedly connected between the top of the ring plate 2 and the bottom of the partition plate 3.

[0022] The outer wall of the partition plate 3 is closely attached to the inner wall of the housing 1. A driving component 6 rotatably connected to the left side of the inner wall of the housing 1 is fixedly connected between the front and back sides of the inner wall of the housing 1. The driving component 6 is fixedly connected to the bottom of the ring plate 2. The driving component 6 includes a strip plate 61. A strip plate 61 is fixedly connected between the front and back sides of the inner wall of the housing 1. A stepping motor 63 is fixedly connected to the top of the strip plate 61. An annular rack plate 62 is fixedly connected to the bottom of the ring plate 2. A rotating rod 64 rotatably connected to the left side of the inner wall of the housing 1 is fixedly connected to the output shaft of the stepping motor 63. A gear 65 meshing with the outside of the annular rack plate 62 is fixedly connected to the outside of the rotating rod 64. Two blocking blocks 66 symmetrically distributed in the front and back are fixedly connected to the outside of the annular rack plate 62.

[0023] It should be noted that the vibration motor 4 and the stepper motor 63 appearing in the present application document are both externally connected with control switches and drive power supplies, and the vibration motor 4, the hydraulic damper 51 and the stepper motor 63 are all conventional and known devices. The standard parts used in the present application document can be purchased from the market. The specific connection methods of each part are all connected by conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. Moreover, the machines, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art. The content not described in detail in the description belongs to the prior art well-known to those skilled in the art, and no specific description will be made here.

[0024] In summary, for the partition plate of the cement ball mill with an anti-blocking blanking structure, by setting the vibration motor 4, when the material falls on the partition plate 3, the vibration motor 4 is started. Under the combined use of the hydraulic damper 51 and the connecting spring 52, the partition plate 3 keeps vibrating. At the same time, the stepper motor 63 is started to drive the rotating rod 64 to rotate forward and backward reciprocally, so that the gear 65, in cooperation with the annular rack plate 62, makes the ring plate 2 drive the partition plate 3 to rotate and shake reciprocally. The setting of the blocking block 66 can prevent the gear 65 from being disengaged from the annular rack plate 62, thereby avoiding the accumulation of materials and blocking the through holes, without affecting the use of the device, improving the practicability of the device, and solving the problem that the traditional partition plate is static and easy to block the through holes when a large amount of materials pass through, and at this time, the staff needs to dredge the through holes, which affects the use of the device.

[0025] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or sequence between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the element.

[0026] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A partition plate for a cement ball mill with an anti-blocking feeding structure, comprising an outer shell (1), characterized in that: The inner wall of the outer shell (1) is provided with a ring plate (2). Buffer components (5) are provided on the left and right sides and the front and back sides of the top of the ring plate (2). A partition plate (3) fixedly connected to the top of the buffer component (5) on the right side is arranged on the top of the buffer component (5) on the left side. A vibration motor (4) is arranged at the bottom of the partition plate (3). The bottom of the partition plate (3) is connected to the tops of the front and back buffer components (5). The outer wall of the partition plate (3) is closely attached to the inner wall of the outer shell (1). A driving component (6) rotatably connected to the left side of the inner wall is arranged between the front and back sides of the inner wall of the outer shell (1). The driving component (6) is connected to the bottom of the ring plate (2); The buffer component (5) includes a hydraulic damper (51). Hydraulic dampers (51) are provided on the left and right sides and the front and back sides of the top of the ring plate (2). A partition plate (3) with one end fixedly connected to the top of the hydraulic damper (51) on the right side is arranged on the top of the hydraulic damper (51) on the left side. The bottom of the partition plate (3) is connected to the tops of the front and back hydraulic dampers (51). Four connecting springs (52) respectively sleeved outside the four hydraulic dampers (51) are arranged between the top of the ring plate (2) and the bottom of the partition plate (3); The driving component (6) includes a strip-shaped plate (61). A strip-shaped plate (61) is arranged between the front and back sides of the inner wall of the outer shell (1). A stepping motor (63) is arranged at the top of the strip-shaped plate (61). An annular rack plate (62) is arranged at the bottom of the ring plate (2). A rotating rod (64) rotatably connected to the left side of the inner wall of the outer shell (1) is arranged at the output shaft of the stepping motor (63). A gear (65) externally meshing with the outer part of the annular rack plate (62) is arranged outside the rotating rod (64). Two blocking blocks (66) symmetrically distributed in the front and back are arranged outside the annular rack plate (62).

2. The partition plate of the cement ball mill with an anti-blocking blanking structure according to claim 1, characterized in that: A number of through holes are formed inside the partition plate (3).

3. The partition plate of the cement ball mill with an anti-blocking feeding structure according to claim 1, characterized in that: An annular sliding groove adapted to the moving track of the ring plate (2) is formed in the inner wall of the outer shell (1).

4. A partition plate of a cement ball mill with an anti-blocking feeding structure according to claim 1, characterized in that: A circular blanking hole is formed inside the ring plate (2).

5. The partition plate of the cement ball mill with an anti-blocking feeding structure according to claim 1, characterized in that: The inside of the outer shell (1) is hollow and both its top and bottom are designed to be open-shaped.

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