CN109531340A - A kind of mill steel ball machine - Google Patents
A kind of mill steel ball machine Download PDFInfo
- Publication number
- CN109531340A CN109531340A CN201910031847.9A CN201910031847A CN109531340A CN 109531340 A CN109531340 A CN 109531340A CN 201910031847 A CN201910031847 A CN 201910031847A CN 109531340 A CN109531340 A CN 109531340A
- Authority
- CN
- China
- Prior art keywords
- mill
- steel ball
- power device
- ball machine
- dump gate
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B11/00—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor
- B24B11/02—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
Abstract
A kind of mill steel ball machine belongs to steel ball processing apparatus field, including lower part assembly, and mill lateral wall, control system, top assembly further includes automatic discharge unit；The automatic discharge unit includes power device, transmission device, attachment device, Dump gate；The power device is mounted on mill lateral wall or lower part assembly；The executive component of the power device is connect with transmission device；The transmission device is mounted between power device and connector；The attachment device is mounted between transmission device and Dump gate；The Dump gate is mounted in attachment device, has the characteristics that can be realized the automatic discharging of mill steel ball machine.
Description
Technical field
The invention belongs to steel ball processing apparatus field, in particular to the mill steel ball machine of a kind of automatic discharging.
Background technique
Bearing is the common general purpose accessory of machinery field rotatable parts, is able to maintain high-precision rotary and reduces rotor
Between frictional force；Common bearing is divided into rolling bearing and sliding bearing, the present invention is directed rolling bearing, common to roll
Dynamic bearing is that multiple rolling elements are installed between bearing inner race and outer ring, supports and to keep the inner ring and outer ring of bearing to have opposite
Rotation；Common rolling element has sphere and cylinder；Common sphere has steel ball, Ceramic Balls etc., is all using the higher material of hardness
Material is made, and in order to guarantee the steady running of bearing, the diameter consistency for the rolling element installed in the same bearing and surface are smooth
Property determines the stationarity and frictional force size of the bearing operation；Therefore, precision and quality of the sphere as the bearing of rolling element,
The diameter consistency and surface smoothness of sphere play certain decisive action；Common the processing of sphere method is using mold
Sphere is formed, then carries out surface grinding, then carry out surface grinding and polishing；It is ground and grinding greatly mostly use ball crusher and
Ball lapping machine carries out, its working principle is that steel ball is placed between two mills up and down of ball crusher, phase between two mill
Pair surface be provided with groove, steel ball enters in groove, and abrasive material, the lower power of ball crusher are added between two mills
Lower millstone rotation is driven, using two frictions between mill and steel ball, steel ball surface rounding is polished；When all steel balls are completed
After grinding, need to open the Dump gate on mill lateral wall, to send out mill steel ball machine for steel ball discharging after grinding, into
Enter next procedure to be processed and examined；Existing mill steel ball machine is rotated in mill dynamic using manually Dump gate is pulled up
Under power drive, steel ball is flowed out from Dump gate；In this way the problem is that needing manual operation, influences complete machine and realize automation, resistance
Hinder the construction of intelligent steel ball production line.
Summary of the invention
For the above problem existing for existing mill steel ball machine, the present invention proposes a kind of mill steel ball machine, including lower part assembly,
Mill lateral wall, control system, top assembly, it is characterised in that: further include automatic discharge unit；The automatic discharge unit
Including power device, transmission device, attachment device, Dump gate；The power device is mounted on mill lateral wall or lower part
On assembly, it is fixedly connected with mill lateral wall or lower part assembly, control element is connect with control system；The control member
Element refers to circuit or gas circuit or hydraulic circuit；The executive component of the power device is connect with transmission device, can be driven
Dynamic actuator movement；The transmission device is mounted between power device and connector, can be by the power of power device
With motion mode by converting and passing to attachment device；The attachment device is mounted between transmission device and Dump gate,
It is connect respectively with transmission device and Dump gate；The Dump gate is mounted in attachment device, and with the discharging on mill outer wall
Mouthful matching, when closing can closed discharge port, when opening can open wide discharge port.
Further, the power device is pneumatic apparatus, such as cylinder, air motor.
Further, the power device is motor, linear motor, electric pushrod.
Further, the power device is hydraulic actuator, such as hydraulic cylinder, hydraulic motor.
Further, the transmission device is gear drive link transmission either combination.
Further, the Dump gate is switching door sliding door either revolving door.
Beneficial effect
The beneficial effects of the present invention are can be realized the automatic shutter of Dump gate, cooperation control system realizes mill steel ball machine
Automatic operating provides safeguard for intelligent steel ball production line.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for grinding steel ball machine
1. lower part assembly, 2. mill lateral walls, 3. control systems, 4. top assemblies, 5. automatic discharge units.
Fig. 2 is a kind of implementation structural schematic diagram of automatic discharge unit
51. transmission gear, 52. driving racks, 53. driving support seats, 54. power devices, 55. transmission swing rods, 56. kinematic links,
57. Dump gate, 58. attachment devices.
Fig. 3 is the structural schematic diagram of another implementation of automatic discharge unit
2. mill lateral wall, 61. power devices, 62. drive rods, 63. connectors, 64. Dump gates, 65. hinges.
Fig. 4 is the structural schematic diagram of the another way of automatic discharge unit
2. mill lateral wall, 71. power devices, 72. brackets, 73. driving members, 74. connectors, 75. Dump gates.
Specific embodiment
Embodiment one, technical solution in order to further illustrate the present invention, now in conjunction with Detailed description of the invention specific reality of the invention
Apply mode；Such as Fig. 1, Fig. 2, in this example, the lower part assembly for the vertical ball crusher for selecting the industry general is used as lower part assembly 1, selects
The mill lateral wall for the vertical ball crusher for using the industry general is as mill lateral wall 2, the vertical abrading-ball for selecting the industry general
The control system of machine as control system 3, the top assembly of the vertical ball crusher for selecting the industry general as top assembly 4,
It is assembled according to the general mounting means of the industry；The straight spur gear for selecting the industry general in this example is as driving cog
Wheel 51, is installed in driving support seat 53, and is fixedly connected with the pendulum shaft of transmission swing rod 55, energy when transmission gear 51 rotates
It is enough to drive transmission pendulum shaft rotation, and then drive the swing rod of transmission swing rod 55 to swing around pendulum shaft, while teeth portion and driving rack
52 teeth portion engagement；Two transmission swing rods 55 are selected in this example, form the parallel of standard with kinematic link 56 and driving support seat 53
Quadrangle drive mechanism；It is selected in this example with the matched spur rack of transmission gear as driving rack 52, by one end and is moved
The power output end of power device 54 is fixedly connected；The swing rod shaft mounting hole and mill of setting transmission swing rod 55 on steel plate are selected in this example
The mounting hole that disk lateral wall 2 connects, as driving support seat 53, by driving support seat 53 be fixedly mounted on mill lateral wall 2 or under
It is fixedly connected on portion's assembly 1 with mill outer wall 2 or lower part assembly 1；The commercially available double-rod cylinder for selecting the industry general in this example
It is fixedly connected as power device 54, and by its shell with mill lateral wall 2 or lower part assembly 1, and by the work of double-rod cylinder
Stopper rod end is fixedly connected with driving rack 52 simultaneously, due to the movement characteristic of double-rod cylinder, does not need guiding device in this way, just
It can guarantee that driving rack 52 is moved along straight line, simplify overall structure；By the pneumatic of power device 54 and control system 3
Control system connection, it will be able to control system 3 be cooperated to realize discharging automation；The identical industry of two length is selected in this example
General swing rod is installed in parallel as transmission swing rod 55, by two transmission swing rods 55, and one end passes through pendulum shaft and driving support seat 53
Connection, can swing, the other end is connect with the both ends of kinematic link 56 respectively around pendulum shaft；Select the industry general in this example
For connecting rod as kinematic link 56, both ends are hinged by pin shaft with two 55 ends of transmission swing rod respectively, guarantee two connecting pins
The distance of between centers is equal to the center of two swing rod axis holes in driving support seat 53 away from equal, middle part and the fixed company of attachment device 58
It connects；It is selected in this example with the matched curved plate of discharge port of mill lateral wall 2 as Dump gate 57, by its exterior arc surface two sides
It is connect with attachment device 58；It selects square steel as attachment device 58 in this example, one end is fixedly connected with Dump gate 57, it is another
End is fixedly connected with kinematic link 56, and this completes implementations of the invention；In order to make Dump gate smooth motion, divide in this example
It is not symmetrical arranged two sets of power devices 54 and transmission device and attachment device 58 in 57 two sides of Dump gate, wherein the transmission dress
It sets including transmission gear 51, driving rack 52, driving support seat 53, transmission swing rod 55, kinematic link 56, this completes this hairs
Bright implementation；In application, the unlatching of power device 54 is arranged in control system 3 according to the operating parameter of entire mill steel ball machine
Time point and opening time, when point meets condition when activated, control system 3 instructs power device 54 to start, and power device 54 is drawn
Dynamic driving rack 52 moves downward, and driving rack 52 turns an angle with nutating gear 51, and transmission gear 51 drives swing rod
Axis rotates synchronously, and drives transmission swing rod 55 that can guarantee to pass due to being parallelogram drive mechanism around pendulum shaft synchronous hunting
It is moved upwards in the case that the posture of dynamic connecting rod 56 is constant, while it is whole upwards to drive attachment device 58, and then drives and unload
Bin gate 57 moves upwards, and the discharge port being detached from mill lateral wall 2 that is, is opened Dump gate 57, the steel ball of milled with
The rotation of mill flows out from discharge port, is transported to next process；When the duration that power device 54 moves meets control system
When the duration of 3 settings, control system 3 instructs 54 counter motion of power device, drives driving rack 52 to move upwards, driving rack
52 band nutating gears 51 rotate backward, so that transmission 55 backswing of swing rod is driven, so that kinematic link 56 be driven to transport downwards
It is dynamic, and then attachment device 58 is driven to move downward, also just Dump gate 57 is driven to move downward so that Dump gate 57 again with mill
Discharge port fitting on lateral wall 2, closes discharge port, so recycles, it will be able to realize the automatic discharging of mill steel ball machine.
Embodiment two, such as Fig. 3, the host that steel ball machine is ground in this example is the same as example 1, and power device is selected in this example
61 be single pole cylinder, and the piston rod end of power device 61 is connect with transmission device, and cylinder block passes through cylinder saddle and mill
Lateral wall 2 or lower part assembly 1 connect, and control section is connect with control system 3；It is internal screw thread that transmission device, which selects one end,
The other end is the connecting rod 62 of oscillating bearing, and internal screw thread one end is connect with the piston rod end of power device 61, and the other end is logical
It crosses pin shaft and attachment device 63 is hinged, the hinged seat for selecting the industry general in this example is as attachment device 63, one end and discharging
Door 64 is fixedly connected, and the other end and the connecting rod 62 as transmission device are hinged；Its size and shape and mill are selected in this example
The matched steel plate of discharge port on lateral wall 2 is as Dump gate 64, by the lateral wall of Dump gate 64 and the fixed company of attachment device 63
It connects, one outer side edges is fixedly connected with the half of hinges 65, this side can be any one other than upper side edge
A side；Select the general steel hinge of the industry as hinges 65 in this example, the half in two halves being hinged
It is fixedly connected with the side of Dump gate 64, the other half is fixedly connected with mill lateral wall 2 or lower part assembly 1, thus completes
Implementation of the invention；In application, power device 61 is arranged in control system 3 according to the operating parameter of entire mill steel ball machine
Unlatching time point and opening time, for point when meeting condition, control system 3 instructs power device 61 to start when activated, power dress
The piston rod retraction for setting 61, drives connecting rod 62 to move in the same direction, and then drives attachment device 63 is in the same direction to move, and also just drives discharging
Door 64 is swung around the hinge axis of hinges 65, therefore is disengaged with the discharge port on mill lateral wall 2, and discharge port, steel ball are opened
It is flowed out from discharge port, is sent to next process；When the duration that power device 61 moves meets the duration of the setting of control system 3
When, control system 3 instructs 61 counter motion of power device, connecting rod 62 and the movement of 63 synchronous backward of attachment device, Dump gate 64
It around the hinge axis backswing of hinges 65, is bonded again with the discharge port on mill lateral wall 2, closes discharge port, so
Circulation, it will be able to realize the automatic discharging of mill steel ball machine.
Embodiment three is the same as example 1 using the host assembly of mill steel ball machine in this example, is selected in this example such as Fig. 4
Commercially available double-rod cylinder is fixedly connected as power device 71, by cylinder block with driving support seat 72, piston rod end and transmission
Connector 73 is fixedly connected, and pneumatic control part is connect with control system 3；Strip steel plate is selected in this example, is bent into door
Shape, it is as driving support seat 72, the lower part assembly 1 or mill lateral wall 2 of the lower part of driving support seat 72 and mill steel ball machine is fixed
The through hole and cylinder block fixation hole of cylinder piston rod is arranged in connection, upper part crossbearer, and is fixedly connected with cylinder block；In this example
The cross bar both ends setting earrings for selecting the industry general as transmission connection piece 73, by transmission connection piece 73 respectively with power device
71 piston rod end is fixedly connected with attachment device 74；Select the general hanging ring of the industry as attachment device 74 in this example,
Its shaft is fixedly connected with Dump gate 75, ear is fastenedly connected with driving connecting rod 73 using screw；It is selected in this example
Identical Dump gate is as Dump gate 75 in planform and size and embodiment two, by itself and the discharging on mill lateral wall 2
Mouth fitting, outer wall are fixedly connected with attachment device 74, and this completes implementations of the invention；Using when according to entire mill steel
The unlatching time point and opening time of power device 61 is arranged in the operating parameter of ball machine in control system 3, and point meets when activated
When condition, control system 3 instructs power device 71 to start, and the piston rod of power device 71 retracts, and drives 73 He of driving connecting rod
Attachment device 74 moves upwards, so that Dump gate 75 be driven to move upwards, gradually disengages the discharge port on mill lateral wall 2,
Discharge port is exactly opened, steel ball is flowed out from discharge port, is sent to next process；When the duration that power device 71 moves meets control
When the duration that system 3 processed is arranged, control system 3 instructs 71 counter motion of power device, and the piston rod of power device 71, which drives, to be passed
Follower link 73 and the movement of 43 synchronous backward of attachment device, Dump gate 75 moves downward, again with the discharging on mill lateral wall 2
Mouth fitting is closed discharge port, is so recycled, it will be able to the automatic discharging of realization mill steel ball machine.
Claims (6)
1. a kind of mill steel ball machine, including lower part assembly, mill lateral wall, control system, top assembly, it is characterised in that: also wrap
Include automatic discharge unit；The automatic discharge unit includes power device, transmission device, attachment device, Dump gate；Described
Power device is mounted on mill lateral wall and is perhaps fixedly connected on the assembly of lower part with mill lateral wall or lower part assembly, controls
Element processed is connect with control system；The control element refers to circuit or gas circuit or hydraulic circuit；The power dress
The executive component set is connect with transmission device, being capable of driving transmission device movement；The transmission device is mounted on power device
It, can be by the power of power device and motion mode by converting and passing to attachment device between connector；The company
Connection device is mounted between transmission device and Dump gate, is connect respectively with transmission device and Dump gate；The Dump gate installation
Matched in attachment device, and with the discharge port on mill outer wall, when closing can closed discharge port, when opening, which can open wide, unloads
Material mouth.
2. a kind of mill steel ball machine according to claim 1, it is characterised in that: the power device is pneumatically to execute member
Part, such as cylinder, air motor.
3. a kind of mill steel ball machine according to claim 1, it is characterised in that: the power device is motor, straight-line electric
Machine, electric pushrod.
4. a kind of mill steel ball machine according to claim 1, it is characterised in that: the power device is hydraulic to execute member
Part, such as hydraulic cylinder, hydraulic motor.
5. a kind of mill steel ball machine according to claim 1, it is characterised in that: the transmission device be gear drive or
It is link transmission either combination.
6. a kind of mill steel ball machine according to claim 1, it is characterised in that: the Dump gate is that switching door either pushes away
Sliding door either revolving door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910031847.9A CN109531340A (en) | 2019-01-14 | 2019-01-14 | A kind of mill steel ball machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910031847.9A CN109531340A (en) | 2019-01-14 | 2019-01-14 | A kind of mill steel ball machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109531340A true CN109531340A (en) | 2019-03-29 |
Family
ID=65835317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910031847.9A Pending CN109531340A (en) | 2019-01-14 | 2019-01-14 | A kind of mill steel ball machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109531340A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111216035A (en) * | 2020-01-08 | 2020-06-02 | 浙江辛巴达机器人科技有限公司 | Be used for bearing steel ball grinder |
| CN114800250A (en) * | 2022-05-30 | 2022-07-29 | 安徽瑞林精科股份有限公司 | Automatic discharging device of steel ball lapping machine and using method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1495082A1 (en) * | 1987-03-24 | 1989-07-23 | Экспериментальный научно-исследовательский институт металлорежущих станков | Machine for cengtrifugal abrasive working of articles |
| CN2100958U (en) * | 1991-04-23 | 1992-04-08 | 青岛粉末冶金厂 | Steel ball grinding machine |
| CN202130859U (en) * | 2011-05-17 | 2012-02-01 | 安阳鑫龙煤业(集团)龙山煤业有限责任公司 | Middle part unloading device for cast stone scraping machine |
| CN203822038U (en) * | 2014-04-28 | 2014-09-10 | 中铁第四勘察设计院集团有限公司 | Parallelogram-shaped door opening and closing mechanism |
| CN207104615U (en) * | 2017-09-14 | 2018-03-16 | 浙江宏日自动化科技有限公司 | Material machine is torn open with vibro-grinding |
| CN109079654A (en) * | 2018-10-25 | 2018-12-25 | 德清勤龙磨床制造有限公司 | The cabin door structure of surface grinding machine |
-
2019
- 2019-01-14 CN CN201910031847.9A patent/CN109531340A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1495082A1 (en) * | 1987-03-24 | 1989-07-23 | Экспериментальный научно-исследовательский институт металлорежущих станков | Machine for cengtrifugal abrasive working of articles |
| CN2100958U (en) * | 1991-04-23 | 1992-04-08 | 青岛粉末冶金厂 | Steel ball grinding machine |
| CN202130859U (en) * | 2011-05-17 | 2012-02-01 | 安阳鑫龙煤业(集团)龙山煤业有限责任公司 | Middle part unloading device for cast stone scraping machine |
| CN203822038U (en) * | 2014-04-28 | 2014-09-10 | 中铁第四勘察设计院集团有限公司 | Parallelogram-shaped door opening and closing mechanism |
| CN207104615U (en) * | 2017-09-14 | 2018-03-16 | 浙江宏日自动化科技有限公司 | Material machine is torn open with vibro-grinding |
| CN109079654A (en) * | 2018-10-25 | 2018-12-25 | 德清勤龙磨床制造有限公司 | The cabin door structure of surface grinding machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111216035A (en) * | 2020-01-08 | 2020-06-02 | 浙江辛巴达机器人科技有限公司 | Be used for bearing steel ball grinder |
| CN111216035B (en) * | 2020-01-08 | 2021-03-16 | 浙江辛巴达机器人科技有限公司 | Be used for bearing steel ball grinder |
| CN114800250A (en) * | 2022-05-30 | 2022-07-29 | 安徽瑞林精科股份有限公司 | Automatic discharging device of steel ball lapping machine and using method thereof |
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Effective date of registration: 20191011 Address after: 453000 Hi-tech Development Zone and Xingjie in Xinxiang City, Henan Province Applicant after: XINXIANG ZHIDE PRECISION EQUIPMENT Co.,Ltd. Address before: 453000 No. 5, 1st floor, 26 Building, No. 30 Wuyi Road, Hongqi District, Xinxiang City, Henan Province Applicant before: Zhang Wanjin |
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Application publication date: 20190329 |
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