CN205436332U - Press diameter with categorised device of steel ball - Google Patents

Press diameter with categorised device of steel ball Download PDF

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Publication number
CN205436332U
CN205436332U CN201620229302.0U CN201620229302U CN205436332U CN 205436332 U CN205436332 U CN 205436332U CN 201620229302 U CN201620229302 U CN 201620229302U CN 205436332 U CN205436332 U CN 205436332U
Authority
CN
China
Prior art keywords
steel ball
notch
screening
raceway
hopper
Prior art date
Application number
CN201620229302.0U
Other languages
Chinese (zh)
Inventor
胡刚
孙华山
Original Assignee
常州信息职业技术学院
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.)
Filing date
Publication date
Application filed by 常州信息职业技术学院 filed Critical 常州信息职业技术学院
Priority to CN201620229302.0U priority Critical patent/CN205436332U/en
Application granted granted Critical
Publication of CN205436332U publication Critical patent/CN205436332U/en

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Abstract

The utility model discloses a press diameter with categorised device of steel ball, include frame and rack -mounted steel ball hopper, steel ball screening raceway, the hopper -shaped of steel ball hopper for lining up from top to bottom, its upper end is the steel ball feed inlet, and the lower extreme is the steel ball discharge gate, from the top down the area of the cross section of steel ball hopper reduces gradually, steel ball screening raceway be rectangular form square stock, division have on the rectangular form square stock have a perfect understanding its length direction be used for screening the not echelonment notch of equidimension steel ball, steel ball screening raceway is for ground slope installation. The utility model has the advantages of simple structure, the screening rate of accuracy is high, efficient, can filter the unable difference of distinguising of people's eye, but effective screening goes out the substandard product.

Description

A kind of device steel ball classified by diameter
Technical field
This utility model relates to material screening device, especially for the screening plant of the different steel ball material of diameter.
Background technology
The method that steel ball carries out classifying can be had a lot by reality, such as simple manual sort, manually steel ball is divided into variety classes according to diameter, but the diameter difference of steel ball is the least sometimes, defect ware therein is filtered out the most in the industry sometimes for according to the diameter of steel ball, the difference that artificial naked eyes None-identified is the most delicate, it is therefore necessary to screen by machine.
Utility model content
Utility model purpose: in order to overcome the deficiencies in the prior art, this utility model provides a kind of device classified by steel ball by diameter automatically can classified steel ball according to diameter of the steel ball.
Technical scheme: for achieving the above object, a kind of device classified by steel ball by diameter of the present utility model, screens raceway including frame and rack-mounted steel ball hopper with steel ball;Described steel ball hopper is the bucket-shaped of up/down perforation, and its upper end is steel ball charging aperture, and lower end is steel ball discharging opening, and the area of the cross section of the most described steel ball hopper is gradually reduced;Described steel ball screening raceway is strip square stock, the stepped notch for screening different size steel ball of its length direction through is had on strip square stock, the i.e. length direction along steel ball screening raceway is seen, described stepped notch the most at least includes the notch of two kinds of different in width, at the width of upper notch more than at the width of lower notch, its at two, the left and right of lower notch sidewall without departing from the scope of two sidewalls in left and right at upper notch;Described steel ball screening raceway is installed relative to ground inclination, and stepped notch thereon upward and is positioned at the underface of discharging opening of described steel ball hopper, and the steel ball fallen down in steel ball hopper just drops in the notch of described steel ball screening raceway.
Further, the length direction along steel ball screening raceway is seen, the left and right sides of described stepped notch is stepped.
Further, the length direction along steel ball screening raceway is seen, the described stepped notch left and right sides only has side to be stepped, and opposite side is smooth vertical plane.
Further, the end of each layer of notch of described stepped notch is equipped with flexible pipe, and the steel ball of different-diameter is guided different hoppers by described flexible pipe.
Further, also including vibrating device, described vibrating device drives the screening raceway vibration of described steel ball.
Further, described vibrating device includes electric magnet, armature and back-moving spring, described armature is connected in described steel ball screening raceway ground clearance one end farther out, for being rotationally connected between one end and described frame that the screening raceway ground clearance of described steel ball is nearer, described electric magnet is arranged on the top of described armature and fixes relative to described frame, described back-moving spring one end connects steel ball screening raceway ground clearance one end farther out, one end connection frame, and back-moving spring produces downward pulling force to steel ball screening raceway.
Further, also include steel ball agitating device, described steel ball agitating device is placed in hopper, steel ball agitating device includes motor and at least one steel ball plectrum, the motor shaft of described motor right angle setting down, steel ball plectrum is the most uniformly arranged on motor shaft with the center of rotation of motor for the center of circle, and motor shaft is misaligned with the center of the steel ball discharging opening of described steel ball hopper lower end.
Beneficial effect: simple in construction of the present utility model, screening accuracy rate are high, efficiency height, can screen the difference that human eye cannot be differentiated, can go out substandard products by Effective selection.
Accompanying drawing explanation
Accompanying drawing 1 is the schematic diagram of the device classified by steel ball by diameter;
Accompanying drawing 2 is the first sectional view of steel ball screening raceway;
Accompanying drawing 3 is the second sectional view of steel ball screening raceway.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described.
Device steel ball classified by diameter as shown in Figure 1, the steel ball hopper 2 including frame 1 and being arranged in frame 1 and steel ball screening raceway 3;Described steel ball hopper 2 is the bucket-shaped of up/down perforation, and its upper end is steel ball charging aperture, and lower end is steel ball discharging opening, and the area of the cross section of the most described steel ball hopper 2 is gradually reduced;Described steel ball screening raceway 3 is strip square stock, the stepped notch for screening different size steel ball of its length direction through is had on strip square stock, the i.e. length direction along steel ball screening raceway is seen, described stepped notch the most at least includes the notch of two kinds of different in width, at the width of upper notch more than at the width of lower notch, its at two, the left and right of lower notch sidewall without departing from the scope of two sidewalls in left and right at upper notch;Described steel ball screening raceway 3 is installed relative to ground inclination, and stepped notch thereon upward and is positioned at the underface of discharging opening of described steel ball hopper, and the steel ball fallen down in steel ball hopper just drops in the notch of described steel ball screening raceway.The end of each layer of notch of described stepped notch is equipped with flexible pipe 4, and the steel ball of different-diameter is guided different hoppers 5 by described flexible pipe 4.
In order to make steel ball screening accurately, also include that vibrating device 6, described vibrating device 6 drive described steel ball screening raceway 3 to vibrate so that each ball can drop to downwards in correct notch, it is achieved the clean cut separation of ball.
Described vibrating device 6 includes electric magnet 61, armature 62 and back-moving spring 63, described armature 62 is connected in described steel ball screening raceway 3 ground clearance one end farther out, for being rotationally connected between one end and described frame 1 that screening raceway 3 ground clearance of described steel ball is nearer, described electric magnet 61 is arranged on the top of described armature 62 and fixes relative to described frame 1, described back-moving spring 63 one end connects steel ball screening raceway 3 ground clearance one end farther out, one end connection frame 1, and back-moving spring 63 to steel ball screening raceway 3 produce downward pulling force.Under duty, electric magnet 61 has frequency ground power on/off, thus electric magnet 61 picks up described armature 62 with having frequency, thus drives steel ball screening raceway 3 the most slightly to rotate with the nearlyer one end of its ground clearance for center of rotation and vibrate back and forth.
In order to ensure that all steel balls all drop from steel ball hopper 2, the device classified by steel ball by diameter also includes steel ball agitating device 7, described steel ball agitating device 7 is placed in hopper, steel ball agitating device 7 includes motor 71 and at least one steel ball plectrum 72, the motor shaft right angle setting down of described motor 71, steel ball plectrum 72 is the most uniformly arranged on motor shaft with the center of rotation of motor for the center of circle, and motor shaft is misaligned with the center of the steel ball discharging opening of described steel ball hopper 2 lower end.
As shown in Figure 1 for seeing the first cross section of steel ball screening raceway 3 along the length direction of steel ball screening raceway, the left and right sides of described stepped notch is stepped.
As shown in Figure 2 for seeing the second cross section of steel ball screening raceway 3 along the length direction of steel ball screening raceway, the described stepped notch left and right sides only has side to be stepped, and opposite side is smooth vertical plane.
Simple in construction of the present utility model, screening accuracy rate are high, efficiency height, can screen the difference that human eye cannot be differentiated, can go out substandard products by Effective selection.
The above is only preferred implementation of the present utility model; it is noted that, for those skilled in the art; on the premise of without departing from this utility model principle, it is also possible to make some improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.

Claims (7)

1. press the device that steel ball is classified by diameter for one kind, it is characterised in that: include that frame and rack-mounted steel ball hopper screen raceway with steel ball;Described steel ball hopper is the bucket-shaped of up/down perforation, and its upper end is steel ball charging aperture, and lower end is steel ball discharging opening, and the area of the cross section of the most described steel ball hopper is gradually reduced;Described steel ball screening raceway is strip square stock, the stepped notch for screening different size steel ball of its length direction through is had on strip square stock, the i.e. length direction along steel ball screening raceway is seen, described stepped notch the most at least includes the notch of two kinds of different in width, at the width of upper notch more than at the width of lower notch, its at two, the left and right of lower notch sidewall without departing from the scope of two sidewalls in left and right at upper notch;Described steel ball screening raceway is installed relative to ground inclination, and stepped notch thereon upward and is positioned at the underface of discharging opening of described steel ball hopper, and the steel ball fallen down in steel ball hopper just drops in the notch of described steel ball screening raceway.
Device steel ball classified by diameter the most according to claim 1, it is characterised in that: the length direction along steel ball screening raceway is seen, the left and right sides of described stepped notch is stepped.
Device steel ball classified by diameter the most according to claim 1, it is characterised in that: the length direction along steel ball screening raceway is seen, the described stepped notch left and right sides only has side to be stepped, and opposite side is smooth vertical plane.
4. according to device steel ball classified by diameter described in any one of claim 1-3, it is characterised in that: the end of each layer of notch of described stepped notch is equipped with flexible pipe, and the steel ball of different-diameter is guided different hoppers by described flexible pipe.
Device steel ball classified by diameter the most according to claim 1, it is characterised in that: also including vibrating device, described vibrating device drives the screening raceway vibration of described steel ball.
Device steel ball classified by diameter the most according to claim 5, it is characterized in that: described vibrating device includes electric magnet, armature and back-moving spring, described armature is connected in described steel ball screening raceway ground clearance one end farther out, for being rotationally connected between one end and described frame that the screening raceway ground clearance of described steel ball is nearer, described electric magnet is arranged on the top of described armature and fixes relative to described frame, described back-moving spring one end connects steel ball screening raceway ground clearance one end farther out, one end connection frame, and back-moving spring produces downward pulling force to steel ball screening raceway.
Device steel ball classified by diameter the most according to claim 1, it is characterized in that: also include steel ball agitating device, described steel ball agitating device is placed in hopper, steel ball agitating device includes motor and at least one steel ball plectrum, the motor shaft of described motor right angle setting down, steel ball plectrum is the most uniformly arranged on motor shaft with the center of rotation of motor for the center of circle, and motor shaft is misaligned with the center of the steel ball discharging opening of described steel ball hopper lower end.
CN201620229302.0U 2016-03-23 2016-03-23 Press diameter with categorised device of steel ball CN205436332U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620229302.0U CN205436332U (en) 2016-03-23 2016-03-23 Press diameter with categorised device of steel ball

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620229302.0U CN205436332U (en) 2016-03-23 2016-03-23 Press diameter with categorised device of steel ball

Publications (1)

Publication Number Publication Date
CN205436332U true CN205436332U (en) 2016-08-10

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Family Applications (1)

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CN201620229302.0U CN205436332U (en) 2016-03-23 2016-03-23 Press diameter with categorised device of steel ball

Country Status (1)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106903054A (en) * 2017-02-27 2017-06-30 梧州市东麟宝石机械有限公司 A kind of jewel point pearl machine
CN108420088A (en) * 2018-03-30 2018-08-21 务川自治县绿果农业开发有限公司 A kind of fruit process device
CN108745911A (en) * 2018-05-29 2018-11-06 合肥通快钣金科技有限公司 A kind of modularization ball receiving groove of steel ball separatory vessel
CN110813758A (en) * 2019-11-26 2020-02-21 温州家泽网络科技有限公司 Shot dividing system for dividing quality according to shot blasting specification
CN111099384A (en) * 2018-10-26 2020-05-05 河北诺丹镀膜科技有限公司 Automatic steel ball filling machine for cutter film coating jig

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106903054A (en) * 2017-02-27 2017-06-30 梧州市东麟宝石机械有限公司 A kind of jewel point pearl machine
CN108420088A (en) * 2018-03-30 2018-08-21 务川自治县绿果农业开发有限公司 A kind of fruit process device
CN108745911A (en) * 2018-05-29 2018-11-06 合肥通快钣金科技有限公司 A kind of modularization ball receiving groove of steel ball separatory vessel
CN111099384A (en) * 2018-10-26 2020-05-05 河北诺丹镀膜科技有限公司 Automatic steel ball filling machine for cutter film coating jig
CN110813758A (en) * 2019-11-26 2020-02-21 温州家泽网络科技有限公司 Shot dividing system for dividing quality according to shot blasting specification
CN110813758B (en) * 2019-11-26 2020-09-08 江苏东恒光电有限公司 Shot dividing system for dividing quality according to shot blasting specification

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160810

Termination date: 20170323