Raw material crushing equipment for lime processing

Abstract

The utility model provides raw material crushing equipment for lime processing, which belongs to the technical field of material crushing and comprises a rack and a rotating roller arranged in the rack through a bearing, the rotating roller is provided with a plurality of ring grooves which are distributed in a linear array, a support ring is rotatably arranged in each ring groove, and the support rings are arranged on the rotating roller. A limiting mechanism used for fixing the supporting ring is further arranged on the rotating roller, and a plurality of crushing teeth are arranged on the outer side wall of the supporting ring in an annular array mode. According to the utility model, the rotating roller can be adjusted to be in a common form or a wave form as required, so that the practicability of the crusher can be greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to material crushing equipment technical field, concretely relates to a raw material crushing equipment for lime processing. BACKGROUND

[0002] With the rapid development of society and technology, modern buildings are basically built with cement as raw material, therefore, the demand for slaked lime in the construction industry is increasing, which leads to the rapid maturity of slaked lime production line. At present, lime needs to be added with water to react to generate slaked lime, if the size of the raw material is larger, part of the water after adding cannot fully react, which will eventually cause waste, so it is necessary to use a crusher for crushing treatment, so that the processed raw material can become small pieces, which can meet the subsequent equipment processing requirements, the production efficiency is higher, and the finished product rate is more secure.

[0003] In the prior art, the raw material of lime is generally crushed by a double-toothed roll crusher, that is, two rotating rollers are provided, and the teeth arranged on the two rotating rollers can crush the raw material of lime, but when crushing some materials with high hardness, a wave-shaped roller is still needed to achieve the best crushing effect, therefore, if the roller can be randomly converted between the ordinary shape and the wave shape, the practicality of the crusher is greatly increased. SUMMARY

[0004] Therefore, the utility model provides a raw material crushing equipment for lime processing, which can adjust the roller to an ordinary shape or a wave shape according to needs, thereby greatly improving the practicality of the crusher.

[0005] To solve the above technical problems, the utility model provides a raw material crushing equipment for lime processing, which comprises a frame and a rotating roller arranged in the frame through a bearing, the rotating roller can rotate in the crusher, a plurality of annular grooves are arranged on the rotating roller, the annular grooves are located on the same axis as the rotating roller, the plurality of annular grooves are arranged in a linear array, a supporting ring is rotatably arranged in each annular groove, the supporting ring is matched with the shape of the annular groove, a limiting mechanism for fixing the supporting ring is further arranged on the rotating roller, the limiting mechanism can fix the supporting roller in the annular groove, a plurality of crushing teeth are arranged in a ring array on the outer wall of the supporting ring, and the crushing teeth can crush the material.

[0006] The limiting mechanism comprises a plurality of limiting holes arranged through the supporting ring, the plurality of limiting holes are arranged in a ring array on the supporting ring, a plurality of connecting holes are arranged through the rotating roller corresponding to the limiting holes, the cross section of the connecting hole is consistent with the cross section of the limiting hole, a limiting rod is arranged corresponding to the connecting hole and the limiting hole, and the limiting rod can be inserted into the connecting hole and the limiting hole.

[0007] The end of the limiting rod is conical, and the conical structure of the limiting rod can correct the deviation of the supporting ring.

[0008] The end of the limiting rod away from the conical structure is also provided with a thread, and a threaded sleeve is also provided at the end of the rotating roller corresponding to the thread, and the threaded part can be screwed into the threaded sleeve.

[0009] The end of the limiting rod away from the conical structure is also provided with a thread, and a threaded sleeve is also provided at the end of the rotating roller corresponding to the thread, and the threaded part can be screwed into the threaded sleeve.

[0010] The end of the crushing tooth away from the rotating shaft has a sharp part, which facilitates the crushing of the material.

[0011] The end of the crushing tooth close to the rotating shaft has a clamping groove, and a clamping block corresponding to the clamping groove is arranged on the outer surface of the supporting ring, and the clamping block is fixed in the clamping groove by bolts, which facilitates the installation or disassembly of the crushing tooth.

[0012] Compared with the prior art, the present application has at least one of the following beneficial technical effects:

[0013] 1. By rotating the supporting ring in the ring groove, the crushing teeth on the rotating roller can be converted between the normal form and the wave form, and the position of the supporting ring can be fixed by the limiting mechanism, that is, the crusher can adjust the form of the rotating roller according to the material to be crushed, thereby greatly improving the practicality of the crusher.

[0014] 2. The crushing tooth is indirectly fixed on the supporting ring by bolts, so that it is not only convenient to install the crushing tooth, but also convenient to replace it after deformation. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a structural schematic view of a raw material crushing equipment for lime processing of the present application;

[0016] Figure 2 is a structural schematic view of the present application Figure 1 is a structural schematic view of A in the present application.

[0017] BRIEF DESCRIPTION OF DRAWINGS

[0018] 100, rotating roller; 101, ring groove; 102, supporting ring; 103, crushing tooth; 104, threaded sleeve;

[0019] 200, limiting mechanism; 201, limiting hole; 202, connecting hole;

[0020] 300, limiting rod; 301, conical structure; 302, thread; 303, force applying member;

[0021] 400, clamping groove. DETAILED DESCRIPTION

[0022] For the purpose, technical scheme and advantages of the embodiments of the present application, the following will be combined with the drawings of the embodiments of the present application to make the description more clear Figures 1-2 , complete. Obviously, the described embodiments are part of the embodiments of the present application, not all. Based on the described embodiments of the present application, all other embodiments obtained by those skilled in the art belong to the scope of the present application.

[0023] The effect of claim 1 scheme is as Figure 1 , 2 shown: including rack and roller 100 arranged in the rack through bearing, the roller 100 can rotate in the crusher, the roller 100 is also coaxially provided with a plurality of ring grooves 101, a plurality of ring grooves 101 are arranged in line array on the roller 100, each ring groove 101 is provided with a support ring 102, the cross section of the support ring 102 is circular ring structure and the shape of the support ring 102 is matched with the ring groove 101, the support ring 102 can rotate in the ring groove 101, the outer surface of the support ring 102 is also provided with a plurality of crushing teeth 103 in annular array, the roller 100 can crush the material when the crushing tooth 103 is driven to rotate by the support ring 102, and the position of the rotating support ring 102 in the ring groove 101 can indirectly adjust the position of the crushing tooth 103 on the roller 100, so that the form of the roller 100 can be adjusted to ordinary form or wave form, so that the material with different hardness can be conveniently crushed, the roller 100 is also provided with a limiting mechanism 200 for fixing the support ring 102, that is, the limiting mechanism 200 can prevent the support ring 102 from rotating in the ring groove 101 during the crushing process of the crusher.

[0024] The effect of claim 2 scheme is as Figure 1 , 2 shown,

[0025] The limiting mechanism 200 includes a plurality of limiting holes 201 arranged through the support ring 102, a plurality of limiting holes 201 are arranged in annular array on the support ring 102, corresponding limiting hole 201 is also provided with a plurality of connecting holes 202 through the roller 100, the cross section shape and size of the connecting hole 202 and the limiting hole 201 are consistent, the limiting rod 300 is arranged corresponding to the connecting hole 202 and the limiting hole 201, the cross section of the limiting rod 300 is consistent with the connecting hole 202 and the limiting hole 201, that is, the limiting rod 300 can be inserted into the connecting hole 202 and the limiting hole 201, so that the support ring 102 can be limited, so that the support ring 102 will not rotate in the ring groove 101 when crushing the material.

[0026] The effect of claim 3 scheme is as Figure 1 shown,

[0027] The end of the limiting rod 300 is provided with a tapered structure 301, that is, when the limiting rod 300 is installed, the tapered structure 301 of the limiting rod 300 should be inserted into the rotating roller 100, so that if the position of the connecting hole 202 and the limiting hole 201 is slightly skewed during the insertion of the limiting rod 300, the outer surface of the tapered structure 301 at the end of the limiting rod 300 can abut against the inner surface of the limiting hole 201 to correct the position of the supporting ring 102.

[0028] The effect of the scheme of claim 4 is as shown in Figure 1 , 2

[0029] In the embodiment, the cross sections of the limiting rod 300, the connecting hole 202 and the limiting hole 201 are all provided with a circular structure, and the end of the limiting rod 300 away from the tapered structure 301 is also provided with a thread 302, and a threaded sleeve 104 is also provided at the end of the rotating roller 100 corresponding to the thread 302, and the thread 302 part on the limiting rod 300 can be screwed into the threaded sleeve 104, so that after the limiting rod 300 is inserted into the rotating roller 100, the position of the limiting rod 300 can be fixed by the thread 302 part and the threaded sleeve 104, so that the limiting rod 300 can be prevented from falling off from the connecting hole 202 and the limiting hole 201.

[0030] Meanwhile, the thread 302 part and the threaded sleeve 104 can also be provided with other structures, that is, the limiting rod 300 can be limited.

[0031] The effect of the scheme of claim 5 is as shown in Figure 1 , 2

[0032] The end of the limiting rod 300 away from the tapered structure 301 is also provided with a force applying member 303, and in the embodiment, the force applying member 303 is provided as a torsion ring, that is, the torsion ring facilitates the rotation of the limiting rod 300 or the pulling of the limiting rod 300, and the force applying member 303 can also be provided with other structures facilitating the application of force to the limiting rod 300.

[0033] The effect of the scheme of claim 6 is as shown in Figure 1 ,

[0034] The end of the crushing tooth 103 away from the rotating rod has a sharp part, that is, all the sharp parts on the crushing tooth 103 are located at the same position, and when the rotating roller 100 rotates, the sharp part on the crushing tooth 103 can preferentially contact the material to crush the material.

[0035] The effect of the scheme of claim 7 is as shown in Figure 1 ,

[0036] ​​The broken tooth 103 has a clamping groove 400 near one end of the rotating shaft, the clamping groove 400 is arranged on the surface of the broken tooth 103 abutting against the supporting ring 102, a clamping block corresponding to the clamping groove 400 is arranged on the outer surface of the supporting ring 102, the clamping block is matched with the shape of the clamping groove 400, the clamping block can be inserted into the clamping groove 400, and the clamping block is fixed in the clamping groove 400 through bolts, namely, the broken tooth 103 can be quickly installed and disassembled through the bolts, so that the broken tooth 103 can be disassembled for maintenance or replacement when the broken tooth 103 is deformed.

[0037] In addition, it should be further pointed out that, in the description of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0038] The above is the preferred embodiment of the present application, it should be pointed out that, for those skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. A raw material crushing apparatus for lime processing, comprising a frame and a rotating roller (100) provided in the frame by a bearing, characterized in that: The rotating roller (100) is provided with a plurality of annular grooves (101), the plurality of annular grooves (101) are arranged in a linear array, a supporting ring (102) is rotatably arranged in each annular groove (101), the rotating roller is further provided with a limiting mechanism (200) for fixing the supporting ring (102), and a plurality of crushing teeth (103) are arranged in an annular array on the outer side wall of the supporting ring (102).

2. A raw material crushing apparatus for lime processing according to claim 1, characterized in that: The limiting mechanism (200) comprises a plurality of limiting holes (201) penetrating through the supporting ring (102), the plurality of limiting holes (201) are arranged in an annular array on the supporting ring (102), a plurality of connecting holes (202) are further provided on the rotating roller and penetrate through the corresponding limiting holes (201), and a limiting rod (300) is arranged between the corresponding connecting hole (202) and the limiting hole (201).

3. A raw material crushing apparatus for lime processing according to claim 2, characterized in that: The end of the limiting rod (300) is provided with a tapered structure (301).

4. A raw material crushing apparatus for lime processing according to claim 3, characterized in that: A threaded sleeve (104) is further arranged at the end of the rotating roller (100) and corresponds to the threaded portion (302) of the limiting rod (300).

5. A raw material crushing apparatus for lime processing according to claim 3 or 4, characterized in that: The end of the limiting rod (300) away from the tapered structure (301) is further provided with a force applying member (303).

6. A raw material crushing apparatus for lime processing according to claim 1, characterized in that: The end of the crushing tooth (103) away from the rotating shaft has a sharp part.

7. A raw material crushing apparatus for lime processing according to claim 6, characterized in that: The end of the crushing tooth (103) close to the rotating shaft has a clamping groove (400), a clamping block is arranged on the outer surface of the supporting ring (102) and corresponds to the clamping groove (400), and the clamping block is fixed in the clamping groove (400) through bolts.

Images