CN205308484U - Grinder - Google Patents

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Publication number
CN205308484U
CN205308484U CN201520953932.8U CN201520953932U CN205308484U CN 205308484 U CN205308484 U CN 205308484U CN 201520953932 U CN201520953932 U CN 201520953932U CN 205308484 U CN205308484 U CN 205308484U
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CN
China
Prior art keywords
crushing chamber
reducing
knife rest
backplate
blade
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201520953932.8U
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Chinese (zh)
Inventor
李成
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TAIZHOU QIYI ENVIRONMENTAL PROTECTION EQUIPMENT TECHNOLOGY Co Ltd
Original Assignee
TAIZHOU QIYI ENVIRONMENTAL PROTECTION EQUIPMENT TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by TAIZHOU QIYI ENVIRONMENTAL PROTECTION EQUIPMENT TECHNOLOGY Co Ltd filed Critical TAIZHOU QIYI ENVIRONMENTAL PROTECTION EQUIPMENT TECHNOLOGY Co Ltd
Priority to CN201520953932.8U priority Critical patent/CN205308484U/en
Application granted granted Critical
Publication of CN205308484U publication Critical patent/CN205308484U/en
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Abstract

The utility model provides a grinder belongs to environmental protection equipment technical field. It has been solved the current machine of smashing old and useless cable and has smashed effect even, the big or small tiny scheduling problem inadequately of granule inadequately. This grinder, including the organism, the crushing intracavity of organism be equipped with the pivot through motor drive, the cover is equipped with the knife rest in the pivot, the circumference equipartition has a plurality of blade on the knife rest, is equipped with the stationary knife of smashing the raw materials with the blade cooperation on the crushing chamber of both sides around the knife rest, smashes the backplate that is equipped with dismantled and assembled change on the intracavity wall, the backplate can avoid the box inner wall to produce a large amount of wearing and tearing in the course of the work, also can reduce the bounce -back sputter degree of raw materials, the utility model has the advantages of crushing effect is thorough, the grindability is powerful, reduce the box wearing and tearing, avoid the raw materials to kick -back.

Description

Reducing mechanism
Technical field
This utility model belongs to technical field of environment protection equipment, refers in particular to a kind of reducing mechanism.
Background technology
Science and technology continuous renewal along with environmental protection equipment, the recovery isolation technics of waste and old cable is also improving constantly, traditional burning, the mode of artificial wire stripping is because polluting excessive, efficiency is too low to be rejected already, nowadays, common separation and recovery method is usually and waste and old cable is ground into granule, the grain sorting again pulverizing got, obtain metallic particles and plastic grain, in so this separation and recovery method, whether the granular size pulverized out is uniform, whether granule is enough tiny, follow-up separating effect will be directly influenced, therefore, the structural design of reducing mechanism will directly influence efficiency and the separating effect of sorting.
Summary of the invention
The purpose of this utility model is to provide a kind of reducing mechanism; its structural design is simple; have employed rotating blade and be engaged shearing pulverizing raw material, good crushing effect with stationary knife cooperation, in crush box body, be provided with the structure of backplate and holding pad; effectively protect casing; reducing the bounce-back splashing degree of raw material, raw material pulverizing is more complete, is connected with removable screen cloth at rotor axle; the excessive granule of volume is pulverized again by screened, and crushing effect is thorough.
The purpose of this utility model is achieved in that
Reducing mechanism, including body, the rotating shaft that motor drives it is provided with in the crushing chamber of described body, rotating shaft is arranged with knife rest, on knife rest, circumference is evenly equipped with several blades, before and after knife rest, the crushing chamber of both sides is provided with and the stationary knife of blades fit pulverizing raw material, crushing chamber inwall is provided with the backplate of dismantled and assembled replacing, described backplate can avoid cabinet wall to produce a large amount of abrasion in the course of the work, the bounce-back sputtering degree of raw material can also be reduced, it is positioned at the body above crushing chamber and is provided with charging aperture, described charging aperture place is provided with for avoiding raw material to splash back the holding pad of charging aperture, described rotating shaft is connected with removable screen cloth, it is positioned at the body below crushing chamber and is provided with discharge bucket.
At above-mentioned reducing mechanism, described knife rest is: including the cylinder that cross section is pentalpha, several described blades are all in strip, and the number of several blades is 5, are separately mounted on 5 spaced sides of pentalpha cylinder.
At above-mentioned reducing mechanism, 5 ribs of the cylinder of described pentalpha are all the ribs being obliquely installed, and described blade is obliquely installed along the rib tilted, and the blade of inclination cooperates with horizontally disposed stationary knife and is engaged cutting mode is point cantact occlusion cutting.
At above-mentioned reducing mechanism, described knife rest is: include, around radially uniform several tool rests of rotating shaft, being provided with gusseted block, several tool rests are mounted on blade between two adjacent tool rests.
At above-mentioned reducing mechanism, one end of described tool rest is downwardly inclined setting relative to the tool rest other end.
At above-mentioned reducing mechanism, one end of described blade is downwardly inclined setting relative to the blade other end.
At above-mentioned reducing mechanism, the concrete structure of the backplate that described crushing chamber inwall is provided with dismantled and assembled replacing is: the inwall being positioned at the crushing chamber on the upside of knife rest is provided with removable counterattack backplate, counterattack backplate is provided with some toothed projections, being positioned on the crushing chamber inwall on the downside of charging aperture and be provided with the holding pad that charging aperture stretches out, the left side and the right side that are positioned at crushing chamber are equipped with removable circular plates.
At above-mentioned reducing mechanism, the bottom of described body is provided with cushion pad.
This utility model highlights and useful having the technical effect that compared to existing technology
1, this utility model is to adopt the blade rotated mutually to shear with stationary knife to be engaged, and crushing effect is thorough, reduces pulverizing load simultaneously, and machine operation is more stable reliably, and grindability is more powerful.
2, left and right, the upside of crushing chamber of the present utility model is equipped with backplate, casing can be avoided to produce a large amount of abrasion in the course of the work, the bounce-back sputtering degree of raw material can be reduced simultaneously, charging aperture place is provided with holding pad simultaneously, avoid raw material to splash back charging aperture, improve the crushing effect of raw material.
3, this utility model intermediate slide have employed various structures form, and sound construction, grindability are more powerful.
4, being provided with the structure of screen cloth in this utility model, the excessive granule of volume can screened be pulverized again, it is ensured that crushing effect so that follow-up separation process is more smooth.
Accompanying drawing explanation
Fig. 1 is structure principle chart of the present utility model.
Fig. 2 is the schematic diagram of one of partial structurtes in this utility model.
Fig. 3 is the left view of partial structurtes in Fig. 2.
Fig. 4 is the schematic diagram of the two of partial structurtes in this utility model.
Fig. 5 is the left view of partial structurtes in Fig. 4.
Detailed description of the invention
This utility model is further described with specific embodiment below in conjunction with accompanying drawing: referring to Fig. 1-5,
Reducing mechanism, including body 1, in the crushing chamber of described body 1,2 are provided with the rotating shaft 4 that motor 3 drives, rotating shaft is arranged with knife rest 6, on knife rest, circumference is evenly equipped with several blades 7, before and after knife rest, the crushing chamber of both sides is provided with and the stationary knife 5 of blades fit pulverizing raw material, crushing chamber inwall is provided with the backplate of dismantled and assembled replacing, described backplate can avoid cabinet wall to produce a large amount of abrasion in the course of the work, the bounce-back sputtering degree of raw material can also be reduced, it is positioned at the body above crushing chamber and is provided with charging aperture, described charging aperture place is provided with for avoiding raw material to splash back the holding pad 18 of charging aperture, described rotating shaft is connected with removable screen cloth 19, it is positioned at the body below crushing chamber and is provided with discharge bucket.
One of structure of this utility model intermediate slide is: described knife rest 6 is: include the cylinder 10 that cross section is pentalpha,
Several described blades are all in strip, and the number of several blades is 5, are separately mounted on 5 spaced sides 12 of pentalpha cylinder.
5 ribs of the cylinder of described pentalpha are all the ribs 13 being obliquely installed, and the blade of inclination cooperates with horizontally disposed stationary knife and is engaged cutting mode is point cantact occlusion cutting.
The two of the structure of this utility model intermediate slide are: described knife rest is: include, around radially uniform several tool rests 14 of rotating shaft, being provided with gusseted block 15, several tool rests are mounted on blade between two adjacent tool rests.
One end of described tool rest is downwardly inclined setting relative to the tool rest other end.
One end of described blade is downwardly inclined setting relative to the blade other end.
The concrete structure of the backplate that described crushing chamber inwall is provided with dismantled and assembled replacing is: the inwall being positioned at the crushing chamber on the upside of knife rest is provided with counterattack backplate 16, described counterattack backplate is provided with some toothed projections 17, the left side and the right side that are positioned at crushing chamber are equipped with removable circular plates 21, are positioned on the crushing chamber inwall on the downside of charging aperture and are provided with the holding pad 18 that charging aperture stretches out.
The bottom of described body is provided with cushion pad 20.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection domain of the present utility model according to this, therefore: all equivalence changes done according to structure of the present utility model, shape, principle, all should be covered by within protection domain of the present utility model.

Claims (8)

1. reducing mechanism, including body, it is characterized in that: in the crushing chamber of described body, be provided with the rotating shaft that motor drives, rotating shaft is arranged with knife rest, on knife rest, circumference is evenly equipped with several blades, before and after knife rest, the crushing chamber of both sides is provided with and the stationary knife of blades fit pulverizing raw material, crushing chamber inwall is provided with the backplate of dismantled and assembled replacing, described backplate can avoid cabinet wall to produce a large amount of abrasion in the course of the work, the bounce-back sputtering degree of raw material can also be reduced, it is positioned at the body above crushing chamber and is provided with charging aperture, described charging aperture place is provided with for avoiding raw material to splash back the holding pad of charging aperture, described rotating shaft is connected with removable screen cloth, it is positioned at the body below crushing chamber and is provided with discharge bucket.
2. reducing mechanism according to claim 1, it is characterized in that: described knife rest is: include the cylinder that cross section is pentalpha, several described blades are all in strip, and the number of several blades is 5, are separately mounted on 5 spaced sides of pentalpha cylinder.
3. reducing mechanism according to claim 2, it is characterized in that: 5 ribs of the cylinder of described pentalpha are all the ribs being obliquely installed, described blade is obliquely installed along the rib tilted, and the blade of inclination cooperates with horizontally disposed stationary knife and is engaged cutting mode is point cantact occlusion cutting.
4. reducing mechanism according to claim 1, it is characterised in that: described knife rest is: include, around radially uniform several tool rests of rotating shaft, being provided with gusseted block, several tool rests are mounted on blade between two adjacent tool rests.
5. reducing mechanism according to claim 4, it is characterised in that: one end of described tool rest is downwardly inclined setting relative to the tool rest other end.
6. the reducing mechanism according to claim 2 or 4, it is characterised in that: one end of described blade is downwardly inclined setting relative to the blade other end.
7. reducing mechanism according to claim 1, it is characterized in that: the concrete structure of the backplate that described crushing chamber inwall is provided with dismantled and assembled replacing is: the inwall being positioned at the crushing chamber on the upside of knife rest is provided with removable counterattack backplate, counterattack backplate is provided with some toothed projections, the left side and the right side that are positioned at crushing chamber are equipped with removable circular plates, are positioned on the crushing chamber inwall on the downside of charging aperture and are provided with the holding pad that charging aperture stretches out.
8. reducing mechanism according to claim 1, it is characterised in that: the bottom of described body is provided with cushion pad.
CN201520953932.8U 2015-11-26 2015-11-26 Grinder Active CN205308484U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520953932.8U CN205308484U (en) 2015-11-26 2015-11-26 Grinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520953932.8U CN205308484U (en) 2015-11-26 2015-11-26 Grinder

Publications (1)

Publication Number Publication Date
CN205308484U true CN205308484U (en) 2016-06-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520953932.8U Active CN205308484U (en) 2015-11-26 2015-11-26 Grinder

Country Status (1)

Country Link
CN (1) CN205308484U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106492956A (en) * 2016-11-30 2017-03-15 广东隽诺环保科技股份有限公司 Rotor for material recycle
CN108335808A (en) * 2018-01-09 2018-07-27 成都菲斯普科技有限公司 A kind of crushing retracting device of scrap electrical wires cable

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106492956A (en) * 2016-11-30 2017-03-15 广东隽诺环保科技股份有限公司 Rotor for material recycle
CN108335808A (en) * 2018-01-09 2018-07-27 成都菲斯普科技有限公司 A kind of crushing retracting device of scrap electrical wires cable
CN108335808B (en) * 2018-01-09 2020-03-31 吴万敏 Crushing and recycling device for waste wires and cables

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