Crusher with baffle convenient to replace

Abstract

The utility model discloses a crusher with a baffle convenient to replace, and relates to the technical field of crushers, the crusher comprises a machine base, a crusher body, a filling port, a filter plate and a collecting frame body, the crusher body is arranged above the machine base, the top of the crusher body is provided with the filling port, and the filter plate is arranged on the collecting frame body. A filter plate is arranged on the side, away from the crusher body, of the machine base, and a collecting frame body is arranged below the filter plate. According to the crusher with the baffle convenient to replace, an adjusting block is pulled, so that a connected locking rod can be moved when the adjusting block is pulled, then a limiting spring can be pulled when the locking rod moves, and the locking rod can be moved out of the interior of a fixed bearing when the locking rod moves; furthermore, the baffle body can be taken out from the interior of the filling port, so that the baffle can be quickly replaced when the crusher is used, and the problem that the baffle is difficult to replace when the crusher is used can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of crushers, in particular to a crusher with a baffle that is convenient for replacing. Background Art

[0002] Mining crushers have the characteristics of large crushing ratio, uniform product particle size, simple structure, reliable operation, easy maintenance and economical operating costs. They are widely used in many departments such as mining, smelting, building materials, roads, railways, water conservancy and chemical industry, making the use of crushers in mining more common.

[0003] However, when most crushers are in use, it is easy for the internal ore fragments to splash out during processing, which can easily cause the baffle inside the crusher feed port to be damaged and deformed. At the same time, the baffle is mostly installed with bolts, which makes it difficult to remove the deformed baffle inside the crusher from the feed port for replacement, making it inconvenient to replace the baffle of the crusher. Utility Model Content

[0004] The utility model aims to provide a crusher with a baffle that is easy to replace, so as to solve the problem that the baffle of the crusher proposed in the above background technology is not easy to replace when in use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a crusher that is easy to replace a baffle, comprising a machine base, a crusher body, a filling port, a filter plate and a collection frame body, wherein the crusher body is arranged above the machine base, the filling port is arranged on the top of the crusher body, the filter plate is arranged on the side of the machine base away from the crusher body, the collection frame body is arranged below the filter plate, an empty groove is opened inside the filling port, a fixed bearing is arranged inside the empty groove, a baffle body is arranged on the side of the filling port close to the empty groove, the fixed bearings are symmetrically distributed inside the filling port, a locking rod is arranged inside the baffle body, a limiting spring is connected to one side of the locking rod, an adjustment block is connected to the adjacent side of the locking rod close to the limiting spring, and the adjustment blocks are symmetrically distributed on the surface of the baffle body.

[0006] Preferably, a rotating hand wheel is provided on a side of the machine base away from the collecting frame body, and a bevel gear set is connected to one side of the rotating hand wheel.

[0007] Preferably, a threaded rod is connected to one side of the bevel gear set adjacent to the rotating hand wheel.

[0008] Preferably, a displacement block is connected to the surface of the threaded rod, and a limiting rod is provided on the surface of the displacement block.

[0009] Preferably, the limiting rod is in an L-shape, and a reserved groove is provided on one side of the collecting frame body close to the limiting rod.

[0010] Preferably, a guide block is connected to a side of the displacement block away from the limiting rod.

[0011] Compared with the prior art, the beneficial effect of the utility model is that the crusher which is easy to replace the baffle plate can pull the adjusting block so that the adjusting block can move the connected locking rod when being pulled, thereby making the locking rod pull the limiting spring when moving, and the locking rod can move out with the fixed bearing when moving, thereby making the baffle plate body able to be taken out from the inside of the filling port, so that the baffle plate can be quickly replaced when the crusher is in use, so that the above-mentioned problem of being difficult to replace the baffle plate when the crusher is in use can be solved.

[0012] 1. The baffle plate of the crusher is easy to replace. When the crusher is used in a mining project, it is usually not easy to replace the baffle plate. By pulling the adjusting block, the adjusting block can move the connected locking rod when pulled, so that the locking rod can pull the limiting spring when moving, and the locking rod can move out of the fixed bearing when moving, so that the baffle plate body can be taken out from the filling port, so that the baffle plate can be quickly replaced when the crusher is in use;

[0013] 2. The crusher with easy replacement of baffles, when used in mining projects, is usually prone to causing the collection frame to deviate, making it inconvenient for the crusher to receive materials. By rotating the rotating hand wheel, the rotating hand wheel can rotate the bevel gear group connected on one side when rotating, so that the bevel gear group can move the displacement block through the connected threaded rod when rotating, so that the displacement block can move the limiting rod when moving, so that the limiting rod can be connected to the collection frame body when moving, so that the collection frame body can be fixed on the surface of the machine base, so that the crusher can be more stable when placing the collection frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the main cutaway structure of the machine base of the utility model;

[0016] Figure 3 It is a side view cutaway structural schematic diagram of the filling port of the utility model;

[0017] Figure 4 It is a side view structural diagram of the filling port of the utility model;

[0018] Figure 5 It is a side view cutaway structural schematic diagram of the fixed bearing of the utility model;

[0019] Figure 6 It is a schematic diagram of the main cutaway structure of the collection frame body of the utility model.

[0020] In the figure: 1. base; 2. crusher body; 3. filling port; 4. filter plate; 5. collection frame body; 6. empty slot; 7. fixed bearing; 8. baffle body; 9. locking rod; 10. limiting spring; 11. adjusting block; 12. turning hand wheel; 13. bevel gear set; 14. threaded rod; 15. displacement block; 16. limiting rod; 17. guide block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The utility model provides a technical solution: a crusher that is easy to replace a baffle, comprising a base 1, a crusher body 2, a filling port 3, a filter plate 4 and a collecting frame body 5, the crusher body 2 is arranged above the base 1, the top of the crusher body 2 is arranged with the filling port 3, the filter plate 4 is arranged on the side of the base 1 away from the crusher body 2, and the collecting frame body 5 is arranged below the filter plate 4, an empty groove 6 is opened inside the filling port 3, a fixed bearing 7 is arranged inside the empty groove 6, a baffle body 8 is arranged on the side of the filling port 3 close to the empty groove 6, the fixed bearing 7 is symmetrically distributed inside the filling port 3, a locking rod 9 is arranged inside the baffle body 8, one side of the locking rod 9 is connected with a limiting spring 10, and the adjacent side of the locking rod 9 close to the limiting spring 10 is connected with an adjusting block 11, and the adjusting blocks 11 are symmetrically distributed on the surface of the baffle body 8.

[0023] When implementing it specifically,

[0024] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5It can be seen that when the crusher is used in a mining project, it is usually not easy to replace the baffle. By pulling the adjusting block 11, the adjusting block 11 can move the connected locking rod 9 when pulled, so that the locking rod 9 can pull the limiting spring 10 when moving, and the locking rod 9 can move out of the fixed bearing 7 when moving, so that the baffle body 8 can be taken out from the filling port 3, so that the baffle can be quickly replaced when the crusher is in use;

[0025] On the contrary, loosening the adjustment block 11 allows the limiting spring 10 to reset, and the limiting spring 10 can drive the connected locking rod 9 to move, so that the locking rod 9 can connect to the fixed bearing 7 when moving, making the baffle more convenient to use inside the crusher.

[0026] A rotating handwheel 12 is provided on the side of the machine base 1 away from the collection frame body 5, and a bevel gear set 13 is connected to one side of the rotating handwheel 12. A threaded rod 14 is connected to the adjacent side of the bevel gear set 13 close to the rotating handwheel 12, and a displacement block 15 is connected to the surface of the threaded rod 14. A limiting rod 16 is provided on the surface of the displacement block 15, and the limiting rod 16 is L-shaped. A reserved groove is provided on the side of the collection frame body 5 close to the limiting rod 16, and a guide block 17 is connected to the side of the displacement block 15 away from the limiting rod 16.

[0027] When implementing it specifically,

[0028] See also Figure 1 , Figure 2 and Figure 6 It can be known that when the crusher is used in a mining project, it is usually easy to cause the collection frame to deviate, making it inconvenient for the crusher to receive materials. By rotating the rotating handwheel 12, the rotating handwheel 12 can rotate the bevel gear set 13 connected on one side when rotating, so that the bevel gear set 13 can move the displacement block 15 through the connected threaded rod 14 when rotating, so that the displacement block 15 can move the limiting rod 16 when moving, so that the limiting rod 16 can be connected to the collection frame body 5 when moving, so that the collection frame body 5 can be fixed on the surface of the machine base 1, so that the crusher can be more stable when placing the collection frame.

[0029] In summary, the mining crusher has the characteristics of large crushing ratio, uniform product particle size, simple structure, reliable operation, easy maintenance, and economical operating costs. It is widely used in many departments such as mining, smelting, building materials, roads, railways, water conservancy and chemical industries. By pulling the adjusting block 11, the adjusting block 11 can move the connected locking rod 9 when pulled, so that the locking rod 9 can pull the limiting spring 10 when moving, and the locking rod 9 can move out of the fixed bearing 7 when moving, so that the baffle body 8 can be taken out from the inside of the filling port 3, so that the crusher can quickly replace the baffle when in use. The contents not described in detail in this description belong to the existing technology known to professional and technical personnel in this field.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A crusher with a baffle plate that is easy to replace, comprising a machine base (1), a crusher body (2), a filling port (3), a filter plate (4) and a collection frame body (5), characterized in that: A crusher body (2) is arranged above the machine base (1), a filling port (3) is arranged at the top of the crusher body (2), a filter plate (4) is arranged on the side of the machine base (1) away from the crusher body (2), a collection frame body (5) is arranged below the filter plate (4), a hollow groove (6) is opened inside the filling port (3), a fixed bearing (7) is arranged inside the hollow groove (6), a baffle body (8) is arranged on the side of the filling port (3) close to the hollow groove (6), the fixed bearing (7) is symmetrically distributed inside the filling port (3), a locking rod (9) is arranged inside the baffle body (8), one side of the locking rod (9) is connected to a limiting spring (10), an adjustment block (11) is connected to the adjacent side of the locking rod (9) close to the limiting spring (10), and the adjustment block (11) is symmetrically distributed on the surface of the baffle body (8).

2. A crusher with easy baffle replacement according to claim 1, characterized in that: A rotating hand wheel (12) is provided on a side of the machine base (1) away from the collecting frame body (5), and a bevel gear set (13) is connected to one side of the rotating hand wheel (12).

3. A crusher with easy baffle replacement according to claim 2, characterized in that: A threaded rod (14) is connected to one side of the bevel gear set (13) adjacent to the rotating hand wheel (12).

4. A crusher with easy baffle replacement according to claim 3, characterized in that: A displacement block (15) is connected to the surface of the threaded rod (14), and a limiting rod (16) is arranged on the surface of the displacement block (15).

5. A crusher with easy baffle replacement according to claim 4, characterized in that: The limiting rod (16) is in an L-shape, and a reserved groove is provided on a side of the collecting frame body (5) close to the limiting rod (16).

6. A crusher with easy-to-replace baffle according to claim 5, characterized in that: A guide block (17) is connected to the side of the displacement block (15) away from the limiting rod (16).

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