CN207786726U - A kind of ball crusher improved structure - Google Patents
A kind of ball crusher improved structure Download PDFInfo
- Publication number
- CN207786726U CN207786726U CN201721777040.2U CN201721777040U CN207786726U CN 207786726 U CN207786726 U CN 207786726U CN 201721777040 U CN201721777040 U CN 201721777040U CN 207786726 U CN207786726 U CN 207786726U
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- China
- Prior art keywords
- millstone
- engine base
- upper millstone
- improved structure
- lifting
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Abstract
The utility model discloses a kind of ball crusher improved structure, including engine base, can Plane Rotation lower millstone and can oscilaltion upper millstone, it is accommodating between upper millstone and lower millstone and the working space of grinding sphere, the flow pipe for being passed through working space is connected on upper millstone, the drainpipe that the engine base below lower millstone is equipped with catch basin and is connected with catch basin；The top surface of lower millstone is surrounded with a circle and houses groove, and the bottom wall for housing groove is in reclinate circular arc wall surface, and the internal perisporium of accommodating groove is upwardly formed interior arc blocking face towards lower millstone is centroclinal；Further, lifter plate lifts upper millstone by connector, and connector is equipped with lower filler ring and upper press ring, and upper millstone is equipped with the pressure sensor with upper press ring corresponding matching.The utility model is simple in structure, automatic abrading-ball, is suitable for the ball lapping operation of various diameter specifications, and sphere will not leave working space in process of lapping, and grinding efficiency is high, and can realize that constant pressure is ground.
Description
Technical field
The utility model is related to milling apparatus technical fields, more particularly to a kind of ball crusher improved structure.
Background technology
Billiard ball, grass land ball etc. are the amusement balls for having strict demand to weight, will produce in the production process spue line or
Sealing wire influences the roundness of sphere while seriously affecting its use during the motion, needs to be ground off artificial grinding consumption
Expense manpower, efficiency is low and quality cannot be guaranteed, the ball crusher occurred on the market can grind away spue line or sealing wire, but equipment
It is complicated, expensive.In addition, after grinding a period of time, the outer diameter of steel ball becomes smaller and grinds alley abrasion, above grinds disk to steel ball
The pressure of application will become smaller, and when pressure is less than normal, steel ball molding type shape is difficult consistent.
Utility model content
A kind of ball crusher improved structure in order to overcome the technical defects existing in the prior art, the utility model provides, structure letter
Single, automatic abrading-ball is suitable for the ball lapping operation of various diameter specifications, and sphere will not leave work sky in process of lapping
Between, grinding efficiency is high.
The utility model use technical solution be：
A kind of ball crusher improved structure, including engine base, by electric rotating machine drive Plane Rotation lower millstone and by lifting electricity
Machine drives the upper millstone of oscilaltion, and the upper millstone and lower millstone are setting up and down on engine base, the upper millstone and lower millstone
Between be accommodating and the working space of grinding sphere, be connected with the flow pipe for being passed through the working space, institute on the upper millstone
State the drainpipe that the engine base below lower millstone is equipped with catch basin and is connected with catch basin；The top ring winding of the lower millstone
It is equipped with a circle and houses groove, the bottom wall of the accommodating groove is in reclinate circular arc wall surface, the internal perisporium of the accommodating groove
It is upwardly formed interior arc blocking face towards lower millstone is centroclinal.
Preferably, the lower millstone bottom is connected with vertically arranged shaft, and the shaft passes through transmission mechanism and rotation
Motor drive connects.
Preferably, lifter plate is connected with above the upper millstone, the edge of the lifter plate passes through connecting plate and engine base
On guide post be slidably matched, the lifter plate is rotatably connected to vertically arranged lifting screw, institute centrally through flange bearing
Lifting screw is stated to be sequentially connected by the steering gear being installed at the top of engine base and the lifting motor being horizontally set at the top of engine base.
Preferably, the side of the steering gear is equipped with the adjusting handle that connection is engaged with lifting screw.
Preferably, several compression springs are connected between the lifter plate and upper millstone.
Preferably, the lifting motor is the servo motor driven by PLC control system, and the lifter plate bottom passes through more
The upper millstone of a connector lifting lower section, each connector shaft is to the subiculum being arranged at intervals with for supporting lower millstone from lower to upper
Ring and for from top to bottom applying pressure in the upper press ring of upper millstone, distinguishes at the upper millstone and each upper press ring opposite position
Equipped with the pressure sensor being connected with PLC control system signal end, the axial distance between the upper press ring and lower filler ring is big
The upper-lower height between pressure sensor at the support of upper millstone and thereon.
The beneficial effects of the utility model：The utility model sphere to be ground is accommodated in the work between upper millstone and lower millstone
Make in space, by accommodating groove and interior arc blocking face sphere is in working space always in process of lapping, starts and rise
The working depth of drop motor adjustment upper millstone simultaneously drives lower millstone Plane Rotation and realizes and carried out certainly to the sphere in working space
Dynamic grinding, and abrading-ball efficiency so can be improved to remove ceramic abrasive dust in water inlet in working space in process of lapping；In addition,
Lifter plate is connected by connector with upper millstone, the lower filler ring of axially spaced-apart setting and upper press ring on connector, and in upper millstone
Be respectively equipped with pressure sensor at upper press ring opposite position, PLC control system receives the pressure signal of pressure sensor
And it analyzes and makes corresponding control instruction：When sphere becomes smaller, lower millstone is by downward force action and by the support of lower filler ring, disengaging
Pressure ring so that pressure value becomes smaller, to which PLC control system driving lifting motor work is to be pressed downward lifter plate, until upper pressure
Ring top pressure pressure sensor, sends out preset pressure value and is maintained at the working depth, so achievable constant pressure grinding.
Description of the drawings
Fig. 1 is the utility model ball crusher stereogram.
Structural schematic diagrams of the Fig. 2 between the utility model upper millstone and lower millstone and lifter plate.
Reference sign：
10, engine base；11, catch basin；12, guide post；20, lower millstone；21, shaft；22, groove is housed；23, interior arc blocking face；
30, upper millstone；31, flow pipe；32, compression spring；33, connector；331, lower filler ring；332, upper press ring；40, lifter plate；41, it connects
Plate；42, lifting screw；43, lifting motor；44, steering gear；45, adjusting handle；50, pressure sensor.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figs. 1-2, the present embodiment provides a kind of ball crusher improved structures, including engine base 10, upper millstone 30 and lower mill
Disk 20, the upper millstone 30 and lower millstone 20 are setting up and down on engine base 10, are appearance between the upper millstone 30 and lower millstone 20
The working space of sphere is set and grinds, the engine base 10 of 20 lower section of the lower millstone is equipped with catch basin 11 and is connected with catch basin 11
Logical drainpipe is connected with the flow pipe 31 for being passed through the working space on the upper millstone 30.
In the present embodiment, 20 bottom of the lower millstone is connected with vertically arranged shaft 21, and the shaft 21 passes through biography
Motivation structure is sequentially connected with electric rotating machine, and the bottom in 10 side of engine base is arranged in sent electric rotating machine, after starting electric rotating machine
20 Plane Rotation of the lower millstone can be driven.The top surface of the lower millstone 20 is surrounded with a circle and houses groove 22, the appearance
The bottom wall for setting groove 22 is in reclinate circular arc wall surface, the internal perisporium of the accommodating groove 22 towards lower millstone it is centroclinal to
Arc blocking face 23 in upper formation houses groove 22 by this and interior arc blocking face 23 can guarantee that sphere is in work always in process of lapping
Make in space.The inner ring in the outer ring of the accommodating groove 22 and interior arc blocking face 23 is both provided with baffle ring.
In the present embodiment, the top of the upper millstone 30 is connected with lifter plate 40, the lifter plate 40 and upper millstone 30
Between be connected with several compression springs 32, the edge of the lifter plate 40 is matched by connecting plate 41 and the sliding of the guide post 12 on engine base 10
It closes, the lifter plate 40 is rotatably connected to vertically arranged lifting screw 42, the lifting screw centrally through flange bearing
42 by being installed in the steering gear 44 at 10 top of engine base and being horizontally set on the drive connection of lifting motor 43 at 10 top of engine base, when
30 oscilaltion of the upper millstone can be driven after starting lifting motor 43.In addition, the side of the steering gear 44 is equipped with and lifting spiral shell
The adjusting handle 45 of the engagement connection of bar 42, to realize the adjustable height for manually adjusting upper millstone 30.
Following improvement is further made based on the above technical solution：The lifting motor 43 is to be controlled by PLC
The servo motor of system drive processed, 40 bottom of the lifter plate are respectively connected by the upper millstone 30 of the lifting of multiple connectors 33 lower section
33 axially spaced-apart of fitting is provided with the lower filler ring 331 for supporting lower millstone 20 from lower to upper and is pressed for from top to bottom applying
Power is respectively equipped at the upper millstone 30 and 332 opposite position of each upper press ring in the upper press ring 332 of upper millstone 30 and PLC is controlled
The pressure sensor 50 that system signal end processed is connected, the axial distance between the upper press ring 332 and lower filler ring 331 are more than upper
The upper-lower height between pressure sensor 50 at the support of mill 30 and thereon, so that when lifting motor 43 does not work
Upper millstone 30 when by downward force action by lower filler ring 331 support and when by upward resultant force with 332 phase top of upper press ring
Pressure.The PLC control system of the present embodiment is using the PLC controller that can directly purchase on the market, such as commercially available Siemens S7-
200 type controllers.
The course of work of the present embodiment ball crusher is：Black steel stone mill material is first coated in working space, and sphere is placed on
In accommodating groove 22, upper millstone 30 is driven to drive lower millstone 20 downwardly against sphere and by electric rotating machine by lifting motor 43
Plane Rotation is ground the sphere in working space to realize, empty to work by flow pipe 31 in process of lapping
Interior water inlet is to enhance grinding effect；And after grinding one end time, sphere becomes smaller, then upper millstone 30 moves down under the effect of gravity
So that the pressure signal on pressure sensor 50 becomes smaller or do not have, sending out instruction by PLC control system at this time controls the lifting
The work of motor 43 is acted on so that lifter plate 40 is depressed into downwards pressure sensor 50 by upper press ring 332 and sends out the pressure value of setting, so
Level height for keeping upper millstone 30 and lifter plate 40 afterwards, to realize that constant pressure is ground.
The basic principles and main features and advantages of the present invention of the invention have been shown and described above, the industry
Technical staff is it should be appreciated that the present utility model is not limited to the above embodiments, described in the above embodiment and specification
It is to illustrate the principles of the present invention, under the premise of not departing from the invention spirit and scope, the utility model also has
Various changes and modifications, these various changes and improvements fall within the scope of the claimed invention, the requires of the utility model
Protection domain is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of ball crusher improved structure, including engine base, drive by electric rotating machine the lower millstone of Plane Rotation and by lifting motor
Drive the upper millstone of oscilaltion, the upper millstone and lower millstone are setting up and down on engine base, the upper millstone and lower millstone it
Between be accommodating and the working space of grinding sphere, which is characterized in that be connected on the upper millstone and be passed through the working space
Flow pipe, the drainpipe that the engine base below the lower millstone is equipped with catch basin and is connected with catch basin；The lower millstone
Top surface is surrounded with a circle and houses groove, and the bottom wall of the accommodating groove is in reclinate circular arc wall surface, the accommodating ditch
The internal perisporium of slot is upwardly formed interior arc blocking face towards lower millstone is centroclinal.
2. ball crusher improved structure according to claim 1, which is characterized in that the lower millstone bottom, which is connected with, vertically to be set
The shaft set, the shaft are sequentially connected by transmission mechanism and electric rotating machine.
3. ball crusher improved structure according to claim 1, which is characterized in that be connected with lifting above the upper millstone
The edge of plate, the lifter plate is slidably matched by connecting plate and the guide post on engine base, the lifter plate centrally through flange
Bearing is rotatably connected to vertically arranged lifting screw, and the lifting screw is by being installed in the steering gear at the top of engine base and level
The lifting motor being arranged at the top of engine base is sequentially connected.
4. ball crusher improved structure according to claim 3, which is characterized in that the side of the steering gear is equipped with and lifting
The adjusting handle of screw rod engagement connection.
5. ball crusher improved structure according to claim 3, which is characterized in that connected between the lifter plate and upper millstone
There are several compression springs.
6. ball crusher improved structure according to claim 3, which is characterized in that the lifting motor is to be controlled to be by PLC
Unite driving servo motor, the lifter plate bottom by multiple connectors lifting lower section upper millstone, each connector shaft to
Every be provided with lower filler ring for supporting lower millstone from lower to upper and for from top to bottom apply pressure upper millstone upper pressure
The pressure being connected with PLC control system signal end is respectively equipped at ring, the upper millstone and each upper press ring opposite position to pass
Sensor, the axial distance between the upper press ring and lower filler ring are more than at the support of upper millstone between pressure sensor thereon
Upper-lower height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721777040.2U CN207786726U (en) | 2017-12-19 | 2017-12-19 | A kind of ball crusher improved structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721777040.2U CN207786726U (en) | 2017-12-19 | 2017-12-19 | A kind of ball crusher improved structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207786726U true CN207786726U (en) | 2018-08-31 |
Family
ID=63281788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721777040.2U Active CN207786726U (en) | 2017-12-19 | 2017-12-19 | A kind of ball crusher improved structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207786726U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107812571A (en) * | 2017-12-19 | 2018-03-20 | 泉州市邦正运动用品有限公司 | A kind of ball crusher improved structure |
| CN109225443A (en) * | 2018-12-02 | 2019-01-18 | 马鞍山迪斯福工业设计有限公司 | A kind of Chinese herbal medicine grinding device |
-
2017
- 2017-12-19 CN CN201721777040.2U patent/CN207786726U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107812571A (en) * | 2017-12-19 | 2018-03-20 | 泉州市邦正运动用品有限公司 | A kind of ball crusher improved structure |
| CN107812571B (en) * | 2017-12-19 | 2023-05-12 | 泉州市邦正运动用品股份公司 | Improved structure of ball grinder |
| CN109225443A (en) * | 2018-12-02 | 2019-01-18 | 马鞍山迪斯福工业设计有限公司 | A kind of Chinese herbal medicine grinding device |
| CN109225443B (en) * | 2018-12-02 | 2021-02-26 | 马鞍山纽盟知识产权管理服务有限公司 | Chinese herbal medicine grinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 362600 Bangde Industrial Park, Yongchun County, Quanzhou City, Fujian Province Patentee after: Quanzhou Bangzheng Sporting Goods Co., Ltd. Address before: 362600 Bangde Industrial Park, Yongchun County, Quanzhou City, Fujian Province Patentee before: QUANZHOU PAN-SPORTS INDUSTRIAL CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |