CN210303836U - Breaker is used in production of adjustable wear-resisting material - Google Patents
Breaker is used in production of adjustable wear-resisting material Download PDFInfo
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- CN210303836U CN210303836U CN201920622442.8U CN201920622442U CN210303836U CN 210303836 U CN210303836 U CN 210303836U CN 201920622442 U CN201920622442 U CN 201920622442U CN 210303836 U CN210303836 U CN 210303836U
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Abstract
The utility model belongs to the technical field of the equipment is used in the wear-resisting material production and specifically relates to a breaker is used in adjustable wear-resisting material production is related to, it includes, and left side supports the base, right side supports the base, the breaker casing, fastening bolt, auger shaft drive wheel, wherein, the breaker casing sets up and supports base upper portion position and be connected with left side support base and right side support base external fixation in left side support base and right side, utilizes the utility model provides a broken tooth in the breaker when carrying out broken man-hour to the corundum raw materials of breaker in the current wear-resisting material manufacturing enterprise often can take place cracked phenomenon, has not only influenced the normal production operation of enterprise, and when operating personnel maintained, whole breaker extrusion crushing roller need be changed, can not satisfy the problem of the production and use demand of enterprise.
Description
Technical Field
The utility model belongs to the technical field of the equipment is used in the wear-resisting material production and specifically relates to a breaker is used in production of adjustable wear-resisting material is related to.
Background
The corundum is a crystalline mineral of α -alumina, the corundum is a wear-resistant raw material, the hardness of the corundum is only inferior to that of diamond, the mineral structure is trigonal, the hexagonal bottom-centered lattice is barrel-shaped and short column-shaped, the few crystals are thick stripes on a plate-shaped or double conical surface, the aggregate is a compact granular block and has a plurality of variants, the corundum is relatively stable in chemical property, is resistant to acid and alkali erosion, has the volume density of 3.95-4.1g/cm3, the Mohs hardness of 9, the melting point of 2050 ℃, the boiling point of 3400 and 3700 ℃, the heat of fusion of 246.4kJ/kg, the heat of evaporation of 6160.7kJ/kg, the thermal conductivity (1000 ℃) of 21.1 omega W/(m.K), the linear expansion coefficient (20-1000 ℃) of 8.0 and 10, the electrical conductivity (567 ℃) of 2.71/(m), (1230 ℃) of 1.96 ℃ of 10, the quartic diamond/(m) has the elastic modulus of 36.3-10, the secondary power of Pa., the conductivity (567 ℃) of 1.7 ℃) of 1.96 ℃, the natural sapphire, the chrome is commonly used for southern, the southern.
Natural corundum is producing the indispensable equipment that need carry out broken operation man-hour, the breaker is the corundum production and processing in-process, the broken tooth in the breaker often can the cracked phenomenon when carrying out broken man-hour to the corundum raw materials of breaker among the current wear-resisting material manufacturing enterprise at present, not only influenced the normal production operation of enterprise, and, when operating personnel maintained, need change whole breaker extrusion crushing cylinder, the maintenance cost of equipment has greatly been improved, can not satisfy the production and use demand of enterprise.
Disclosure of Invention
In order to solve the broken phenomenon that often can take place for the broken tooth in the breaker when carrying out broken man-hour to the corundum raw materials of breaker among the current wear-resisting material manufacturing enterprise, not only influenced the normal production operation of enterprise, moreover, when operating personnel maintained, need change whole breaker extrusion crushing roller, greatly improved the maintenance cost of equipment, can not satisfy the problem of the production and use demand of enterprise, the utility model provides a breaker is used in production of adjustable wear-resisting material, its technical scheme is as follows: a crushing device for producing adjustable wear-resistant materials comprises a left supporting base, a right supporting base, a crusher shell, a power motor, a motor power output wheel, a connecting belt, an extrusion crushing driving roller shaft driving wheel, a detachable extrusion block assembly, an extrusion crushing driven roller shaft, a fastening bolt, a feeding hopper, an auger supporting frame, an auger shaft, a rotary auger, a discharging pipe and an auger shaft driving wheel, wherein the crusher shell is arranged at the upper parts of the left supporting base and the right supporting base and is fixedly connected with the outer parts of the left supporting base and the right supporting base, the power motor is arranged on the right supporting base and is fixedly connected with the right supporting base, the power motor is provided with the motor power output wheel, the extrusion crushing driven roller shaft and the extrusion crushing driving roller shaft are arranged on the crusher shell and are connected with the crusher shell, the extrusion crushing driving roller is arranged on an extrusion crushing driving roller shaft and is fixedly connected with the extrusion crushing driving roller shaft, the extrusion crushing driving roller shaft driving wheel is arranged at the end position of the outer side of the extrusion crushing driving roller shaft and is fixedly connected with the extrusion crushing driving roller shaft, the extrusion crushing driving roller is provided with a threaded blind hole, the detachable extrusion block component is provided with a threaded through hole, the detachable extrusion block component is arranged at the position of the peripheral surface of the outer side of the extrusion crushing driving roller and is connected with the extrusion crushing driving roller through a fastening bolt, the extrusion crushing driven roller is provided with a threaded blind hole, the detachable extrusion block component is arranged at the position of the peripheral surface of the outer side of the extrusion crushing driven roller and is connected with the extrusion crushing driven roller through a fastening bolt, and the motor power output wheel is connected with the extrusion crushing driving roller shaft driving wheel through a connecting belt, the spiral conveyer supporting frame is arranged at the lower part of the crusher shell and connected with the crusher shell, the spiral conveyer shaft is arranged on the spiral conveyer supporting frame and connected with the spiral conveyer supporting frame, the spiral conveyer shaft is provided with a rotary spiral conveyer, the spiral conveyer shaft drives a wheel to be arranged at the outer end part of the spiral conveyer shaft and fixedly connected with the spiral conveyer shaft, the discharge pipe is arranged at the lower part of the spiral conveyer supporting frame and fixedly connected with the spiral conveyer supporting frame, and the feed hopper is arranged at the upper part of the crusher shell and connected with the crusher shell;
the detachable extrusion block assembly consists of extrusion crushing teeth and an extrusion crushing tooth supporting block, the extrusion crushing teeth are arranged at the upper part of the extrusion crushing tooth supporting block and are fixedly connected with the extrusion crushing tooth supporting block, and the extrusion crushing tooth supporting block is provided with a threaded through hole;
a parting screen is arranged in the crusher shell and is fixedly connected with the crusher shell;
the lower part of the feed hopper in the crusher shell is provided with a filter screen, and the filter screen is fixedly connected with the crusher shell;
the thread through hole and the thread blind hole which are arranged on the extrusion crushing tooth supporting block are correspondingly arranged;
n groups of detachable extrusion block assemblies are arranged on the extrusion crushing driving roller and the extrusion crushing driven roller;
the utility model has the advantages that: the utility model discloses structural design science, production and processing technology is simple and convenient, utilizes the utility model provides a breaker among the present wear-resisting material manufacturing enterprise carry out the broken phenomenon that often can take place the fracture of broken tooth in the breaker when broken man-hour to the corundum raw materials, not only influenced the normal production operation of enterprise, moreover, when operating personnel maintains, need change whole breaker extrusion crushing roller, greatly improved the maintenance cost of equipment, can not satisfy the problem of the production and use demand of enterprise, moreover, the utility model discloses operation convenient to use the utility model discloses an in the course of the work, when taking place the cracked condition of extrusion broken tooth, operating personnel only need unscrew fastening bolt, take off can load and unload the extrusion block subassembly and change can.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the installation structure of the driving roller and the driven roller for crush crushing of the present invention;
FIG. 3 is a schematic structural view of a removable squeeze block assembly according to the present invention;
fig. 4 is a schematic structural diagram of embodiment 2 of the present invention;
fig. 5 is a schematic structural diagram of embodiment 3 of the present invention;
the reference numbers in the figures are: 1-a left supporting base, 2-a right supporting base, 3-a crusher shell, 4-a power motor, 5-a motor power output wheel, 6-a connecting belt, 7-an extrusion crushing driving roller, 8-an extrusion crushing driving roller shaft, 9-an extrusion crushing driving roller shaft driving wheel, 10-a detachable extrusion block assembly, 11-an extrusion crushing driven roller, 12-an extrusion crushing driven roller shaft, 13-a fastening bolt, 14-a feed hopper, 15-an auger support frame, 16-an auger shaft, 17-a rotary auger, 18-a discharge pipe, 19-an auger shaft driving wheel, 20-an extrusion crushing tooth, 21-an extrusion crushing tooth support block, 22-a parting sieve, 23-a filter sieve, 24-a threaded through hole and 25-a threaded blind hole.
Detailed Description
Specific example 1: the best embodiment of the invention is further described with reference to the accompanying drawings 1, 2 and 3:
in order to solve the broken phenomenon that often can take place for the broken tooth in the breaker when carrying out broken man-hour to the corundum raw materials of breaker among the current wear-resisting material manufacturing enterprise, not only influenced the normal production operation of enterprise, moreover, when operating personnel maintained, need change whole breaker extrusion crushing roller, greatly improved the maintenance cost of equipment, can not satisfy the problem of the production and use demand of enterprise, the utility model provides a breaker is used in production of adjustable wear-resisting material, its technical scheme is as follows: a crushing device for producing adjustable wear-resistant materials comprises a left supporting base 1, a right supporting base 2, a crusher shell 3, a power motor 4, a motor power output wheel 5, a connecting belt 6, an extrusion crushing driving roller 7, an extrusion crushing driving roller shaft 8, an extrusion crushing driving roller shaft driving wheel 9, a detachable extrusion block assembly 10, an extrusion crushing driven roller 11, an extrusion crushing driven roller shaft 12, a fastening bolt 13, a feeding hopper 14, an auger supporting frame 15, an auger shaft 16, a rotary auger 17, a discharging pipe 18 and an auger shaft driving wheel 19, wherein the crusher shell 3 is arranged at the upper parts of the left supporting base 1 and the right supporting base 2 and is fixedly connected with the outer parts of the left supporting base 1 and the right supporting base 2, the power motor 4 is arranged on the right supporting base 2 and is fixedly connected with the right supporting base 2, the power motor 4 is provided with the motor power output wheel 5, the extrusion crushing driven roller shaft 12 and the extrusion crushing driving roller shaft 8 are arranged on the crusher shell 3 and are connected with the crusher shell 3, the extrusion crushing driving roller 7 is arranged on the extrusion crushing driving roller shaft 8 and is fixedly connected with the extrusion crushing driving roller shaft 8, the extrusion crushing driving roller shaft driving wheel 9 is arranged at the outer end position of the extrusion crushing driving roller shaft 8 and is fixedly connected with the extrusion crushing driving roller shaft 8, the extrusion crushing driving roller 7 is provided with a threaded blind hole 25, the detachable extrusion block component 10 is provided with a threaded through hole 24, the detachable extrusion block component 10 is arranged at the outer circumferential surface position of the extrusion crushing driving roller 7 and is connected with the extrusion crushing driving roller 7 through a fastening bolt 13, and the extrusion crushing driven roller 11 is provided with a threaded blind hole 25, the detachable extrusion block assembly 10 is arranged on the outer circumferential surface of the extrusion crushing driven roller 11 and is connected with the extrusion crushing driven roller 11 through a fastening bolt 13, the motor power output wheel 5 is connected with a driving wheel 9 of a shaft of the extrusion crushing driving roller through a connecting belt 6, the auger support frame 15 is arranged at the lower part of the crusher shell 3 and is connected with the crusher shell 3, the packing auger shaft 16 is arranged on the packing auger support frame 15 and is connected with the packing auger support frame 15, the auger shaft 16 is provided with a rotary auger 17, the auger shaft driving wheel 19 is arranged at the outer end of the auger shaft 16 and is fixedly connected with the auger shaft 16, the discharge pipe 18 is arranged at the lower part of the packing auger support frame 15 and is fixedly connected with the packing auger support frame 15, the feed hopper 14 is arranged at the upper part of the crusher shell 3 and is connected with the crusher shell 3;
the detachable extrusion block assembly 10 consists of extrusion crushing teeth 20 and an extrusion crushing tooth supporting block 21, the extrusion crushing teeth 20 are arranged at the upper part of the extrusion crushing tooth supporting block 21 and are fixedly connected with the extrusion crushing tooth supporting block 21, and the extrusion crushing tooth supporting block 21 is provided with a threaded through hole 24; the threaded through hole 24 and the threaded blind hole 25 which are arranged on the extrusion crushing tooth supporting block 21 are correspondingly arranged;
n groups of detachable extrusion block assemblies 10 are arranged on the extrusion crushing driving roller 7 and the extrusion crushing driven roller 11.
Specific example 2: the best mode of the invention is further described with reference to the accompanying drawings 2, 3 and 4:
in order to solve the broken phenomenon that often can take place for the broken tooth in the breaker when carrying out broken man-hour to the corundum raw materials of breaker among the current wear-resisting material manufacturing enterprise, not only influenced the normal production operation of enterprise, moreover, when operating personnel maintained, need change whole breaker extrusion crushing roller, greatly improved the maintenance cost of equipment, can not satisfy the problem of the production and use demand of enterprise, the utility model provides a breaker is used in production of adjustable wear-resisting material, its technical scheme is as follows: a crushing device for producing adjustable wear-resistant materials comprises a left supporting base 1, a right supporting base 2, a crusher shell 3, a power motor 4, a motor power output wheel 5, a connecting belt 6, an extrusion crushing driving roller 7, an extrusion crushing driving roller shaft 8, an extrusion crushing driving roller shaft driving wheel 9, a detachable extrusion block assembly 10, an extrusion crushing driven roller 11, an extrusion crushing driven roller shaft 12, a fastening bolt 13, a feeding hopper 14, an auger supporting frame 15, an auger shaft 16, a rotary auger 17, a discharging pipe 18 and an auger shaft driving wheel 19, wherein the crusher shell 3 is arranged at the upper parts of the left supporting base 1 and the right supporting base 2 and is fixedly connected with the outer parts of the left supporting base 1 and the right supporting base 2, the power motor 4 is arranged on the right supporting base 2 and is fixedly connected with the right supporting base 2, the power motor 4 is provided with the motor power output wheel 5, the extrusion crushing driven roller shaft 12 and the extrusion crushing driving roller shaft 8 are arranged on the crusher shell 3 and are connected with the crusher shell 3, the extrusion crushing driving roller 7 is arranged on the extrusion crushing driving roller shaft 8 and is fixedly connected with the extrusion crushing driving roller shaft 8, the extrusion crushing driving roller shaft driving wheel 9 is arranged at the outer end position of the extrusion crushing driving roller shaft 8 and is fixedly connected with the extrusion crushing driving roller shaft 8, the extrusion crushing driving roller 7 is provided with a threaded blind hole 25, the detachable extrusion block component 10 is provided with a threaded through hole 24, the detachable extrusion block component 10 is arranged at the outer circumferential surface position of the extrusion crushing driving roller 7 and is connected with the extrusion crushing driving roller 7 through a fastening bolt 13, and the extrusion crushing driven roller 11 is provided with a threaded blind hole 25, the detachable extrusion block assembly 10 is arranged on the outer circumferential surface of the extrusion crushing driven roller 11 and is connected with the extrusion crushing driven roller 11 through a fastening bolt 13, the motor power output wheel 5 is connected with a driving wheel 9 of a shaft of the extrusion crushing driving roller through a connecting belt 6, the auger support frame 15 is arranged at the lower part of the crusher shell 3 and is connected with the crusher shell 3, the packing auger shaft 16 is arranged on the packing auger support frame 15 and is connected with the packing auger support frame 15, the auger shaft 16 is provided with a rotary auger 17, the auger shaft driving wheel 19 is arranged at the outer end of the auger shaft 16 and is fixedly connected with the auger shaft 16, the discharge pipe 18 is arranged at the lower part of the packing auger support frame 15 and is fixedly connected with the packing auger support frame 15, the feed hopper 14 is arranged at the upper part of the crusher shell 3 and is connected with the crusher shell 3;
the detachable extrusion block assembly 10 consists of extrusion crushing teeth 20 and an extrusion crushing tooth supporting block 21, the extrusion crushing teeth 20 are arranged at the upper part of the extrusion crushing tooth supporting block 21 and are fixedly connected with the extrusion crushing tooth supporting block 21, and the extrusion crushing tooth supporting block 21 is provided with a threaded through hole 24; the threaded through hole 24 and the threaded blind hole 25 which are arranged on the extrusion crushing tooth supporting block 21 are correspondingly arranged;
n groups of detachable extrusion block assemblies 10 are arranged on the extrusion crushing driving roller 7 and the extrusion crushing driven roller 11;
further, in order to improve the utility model discloses a breaker device can be better carry out the raw materials crushing operation breaker casing 3 in set up the typing sieve 22, typing sieve 22 be connected with breaker casing 3 is fixed, typing sieve 22 sets up the lower part position of the broken driving roll 7 of extrusion and the broken driven roll 11 of extrusion in breaker casing 3, can carry out the typing according to the demand and filter the raw materials after the broken completion of extrusion.
Specific example 3: the best mode of the invention is further described with reference to the accompanying drawings 2, 3 and 5:
in order to solve the broken phenomenon that often can take place for the broken tooth in the breaker when carrying out broken man-hour to the corundum raw materials of breaker among the current wear-resisting material manufacturing enterprise, not only influenced the normal production operation of enterprise, moreover, when operating personnel maintained, need change whole breaker extrusion crushing roller, greatly improved the maintenance cost of equipment, can not satisfy the problem of the production and use demand of enterprise, the utility model provides a breaker is used in production of adjustable wear-resisting material, its technical scheme is as follows: a crushing device for producing adjustable wear-resistant materials comprises a left supporting base 1, a right supporting base 2, a crusher shell 3, a power motor 4, a motor power output wheel 5, a connecting belt 6, an extrusion crushing driving roller 7, an extrusion crushing driving roller shaft 8, an extrusion crushing driving roller shaft driving wheel 9, a detachable extrusion block assembly 10, an extrusion crushing driven roller 11, an extrusion crushing driven roller shaft 12, a fastening bolt 13, a feeding hopper 14, an auger supporting frame 15, an auger shaft 16, a rotary auger 17, a discharging pipe 18 and an auger shaft driving wheel 19, wherein the crusher shell 3 is arranged at the upper parts of the left supporting base 1 and the right supporting base 2 and is fixedly connected with the outer parts of the left supporting base 1 and the right supporting base 2, the power motor 4 is arranged on the right supporting base 2 and is fixedly connected with the right supporting base 2, the power motor 4 is provided with the motor power output wheel 5, the extrusion crushing driven roller shaft 12 and the extrusion crushing driving roller shaft 8 are arranged on the crusher shell 3 and are connected with the crusher shell 3, the extrusion crushing driving roller 7 is arranged on the extrusion crushing driving roller shaft 8 and is fixedly connected with the extrusion crushing driving roller shaft 8, the extrusion crushing driving roller shaft driving wheel 9 is arranged at the outer end position of the extrusion crushing driving roller shaft 8 and is fixedly connected with the extrusion crushing driving roller shaft 8, the extrusion crushing driving roller 7 is provided with a threaded blind hole 25, the detachable extrusion block component 10 is provided with a threaded through hole 24, the detachable extrusion block component 10 is arranged at the outer circumferential surface position of the extrusion crushing driving roller 7 and is connected with the extrusion crushing driving roller 7 through a fastening bolt 13, and the extrusion crushing driven roller 11 is provided with a threaded blind hole 25, the detachable extrusion block assembly 10 is arranged on the outer circumferential surface of the extrusion crushing driven roller 11 and is connected with the extrusion crushing driven roller 11 through a fastening bolt 13, the motor power output wheel 5 is connected with a driving wheel 9 of a shaft of the extrusion crushing driving roller through a connecting belt 6, the auger support frame 15 is arranged at the lower part of the crusher shell 3 and is connected with the crusher shell 3, the packing auger shaft 16 is arranged on the packing auger support frame 15 and is connected with the packing auger support frame 15, the auger shaft 16 is provided with a rotary auger 17, the auger shaft driving wheel 19 is arranged at the outer end of the auger shaft 16 and is fixedly connected with the auger shaft 16, the discharge pipe 18 is arranged at the lower part of the packing auger support frame 15 and is fixedly connected with the packing auger support frame 15, the feed hopper 14 is arranged at the upper part of the crusher shell 3 and is connected with the crusher shell 3;
the detachable extrusion block assembly 10 consists of extrusion crushing teeth 20 and an extrusion crushing tooth supporting block 21, the extrusion crushing teeth 20 are arranged at the upper part of the extrusion crushing tooth supporting block 21 and are fixedly connected with the extrusion crushing tooth supporting block 21, and the extrusion crushing tooth supporting block 21 is provided with a threaded through hole 24; the threaded through hole 24 and the threaded blind hole 25 which are arranged on the extrusion crushing tooth supporting block 21 are correspondingly arranged;
n groups of detachable extrusion block assemblies 10 are arranged on the extrusion crushing driving roller 7 and the extrusion crushing driven roller 11;
a parting screen 22 is arranged in the crusher shell 3, the parting screen 22 is fixedly connected with the crusher shell 3,
furthermore, in order to improve the capability of the crusher device of the present invention to perform raw material crushing operation better, a filter sieve 23 is disposed at the lower portion of the feeding hopper 14 in the crusher housing 3, and the filter sieve 23 is fixedly connected with the crusher housing 3; the filter screen 23 can block the large stone material on the extrusion crushing driving roller 7 and the extrusion crushing driven roller 11, thereby avoiding the damage of the large stone material to the extrusion crushing teeth 20 in the detachable extrusion block assembly 10.
The utility model discloses theory of operation and working process at specific during operation do: firstly, an operator controls a power motor 4 to start working, the power motor 4 drives a motor power output wheel 5 to rotate, the motor power output wheel 5 drives an extrusion crushing driving roller shaft driving wheel 9 to rotate through a connecting belt 6, and the extrusion crushing driving roller shaft driving wheel 9 drives
The extrusion crushing driving roller shaft 8 rotates, the extrusion crushing driving roller shaft 8 drives the extrusion crushing driving roller 7 thereon, the extrusion crushing driving roller 7 drives the detachable extrusion block assembly 10 thereon to rotate, the detachable extrusion block assembly 10 drives the detachable extrusion block assembly 10 on the extrusion crushing driven roller 11 to rotate in a gear meshing mode, and then crushing operation is carried out on the wear-resistant material raw material entering the crusher shell 3 from the feed hopper 14, when the extrusion crushing teeth 20 on the detachable extrusion block assembly 10 are broken, an operator can take the detachable extrusion block assembly 10 off from the extrusion crushing driving roller 7 or the extrusion crushing driven roller 11 for replacement by unscrewing the fastening bolt 13 on the detachable extrusion block assembly 10, and the extrusion crushing teeth 20 in the whole crusher do not need to be detached for replacement, the utility model has the advantages of rapidness and convenience for replacing the extrusion crushing teeth 20, greatly reduces the production, operation and maintenance cost of enterprises and meets the production requirements of the enterprises.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.
Claims (6)
1. The utility model provides an adjustable breaker for wear-resisting material production, a serial communication port, include, left side supports the base, right side supports the base, the breaker casing, power motor, motor power take off wheel, connect the belt, extrude broken driving roll axle driving wheel, can dismantle the extrusion block subassembly, extrude broken driven roll axle, fastening bolt, feeder hopper, auger support frame, auger axle, rotatory auger, discharging pipe, auger axle driving wheel, wherein, the breaker casing sets up in left side and supports base upper portion position and with left side and support base and right side and support base external fixation and be connected, power motor set up on right side and support the base fixed with right side and be connected, power motor on be provided with motor power take off wheel, extrusion broken driven roll axle and extrusion broken driving roll axle set up on the breaker casing and with broken base The crusher comprises a crusher shell, an extrusion crushing driving roller shaft, a driving wheel of the extrusion crushing driving roller shaft, a thread blind hole, a detachable extrusion block assembly, a fastening bolt, a screw blind hole, a screw driving shaft, a screw blind hole, a screw driving shaft, motor power take off wheel be connected with extrusion crushing initiative cylinder axle driving wheel through connecting the belt, the auger support frame set up in breaker casing lower part position and be connected with the breaker casing, the auger axle set up on the auger support frame and be connected with the auger support frame, the auger axle on be provided with rotatory auger, auger axle driving wheel set up in auger axle outside end position and be connected with auger axle is fixed, the discharging pipe set up in auger support frame lower part position and be connected with auger support frame is fixed, the feeder hopper set up in breaker casing upper portion position and be connected with the breaker casing.
2. The adjustable crushing device for producing the wear-resistant material as claimed in claim 1, wherein the detachable crushing block assembly comprises crushing teeth and a crushing tooth supporting block, the crushing teeth are arranged at the upper part of the crushing tooth supporting block and fixedly connected with the crushing tooth supporting block, and threaded through holes are formed in the crushing tooth supporting block.
3. The adjustable crushing device for producing the wear-resistant material as claimed in claim 1, wherein a classifying screen is arranged in the crusher housing, and the classifying screen is fixedly connected with the crusher housing.
4. The adjustable crushing device for producing the wear-resistant material as claimed in claim 1, wherein a filter screen is arranged at a lower part of the feed hopper in the crusher shell, and the filter screen is fixedly connected with the crusher shell.
5. The adjustable crushing device for producing the wear-resistant material as claimed in claim 2, wherein the threaded through hole formed in the crushing tooth support block is installed corresponding to the threaded blind hole.
6. The adjustable crushing device for producing the wear-resistant material as claimed in claim 1, wherein the crushing driving roller and the crushing driven roller are provided with N groups of detachable crushing block assemblies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920622442.8U CN210303836U (en) | 2019-05-05 | 2019-05-05 | Breaker is used in production of adjustable wear-resisting material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920622442.8U CN210303836U (en) | 2019-05-05 | 2019-05-05 | Breaker is used in production of adjustable wear-resisting material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210303836U true CN210303836U (en) | 2020-04-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920622442.8U Active CN210303836U (en) | 2019-05-05 | 2019-05-05 | Breaker is used in production of adjustable wear-resisting material |
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| Country | Link |
|---|---|
| CN (1) | CN210303836U (en) |
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2019
- 2019-05-05 CN CN201920622442.8U patent/CN210303836U/en active Active
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