CN202825451U - Cylindrical glass automatic grinding machine - Google Patents
Cylindrical glass automatic grinding machine Download PDFInfo
- Publication number
- CN202825451U CN202825451U CN201220430629.6U CN201220430629U CN202825451U CN 202825451 U CN202825451 U CN 202825451U CN 201220430629 U CN201220430629 U CN 201220430629U CN 202825451 U CN202825451 U CN 202825451U
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- glass
- rotary table
- grinding wheel
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- grinding machine
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Abstract
A cylindrical glass automatic grinding machine is characterized by comprising a turntable motor connected with a programmable logic controller (PLC), a grinding wheel drive motor, a screw rod motor, an air cylinder, a upper turntable connected on a rod of the air cylinder in a pin joint mode, a lower turntable fixed on a rotary shaft of the turntable motor, a pallet, a grinding wheel drive motor fixed on the pallet, a grinding wheel piece fixed on a rotary shaft of the grinding wheel drive motor, and a screw rod fixed on a rotary shaft of the screw rod motor. A pallet sliding block nut is matched with the thread of the screw rod, and moves forward or backward when the screw rod rotates in the positive direction or the negative direction, and then the grinding wheel drive motor on the pallet drives the grinding wheel piece to grind or drop out grinding on glass. Rubber cushions are pasted on the surfaces of the upper turntable and the lower turntable to protect the glass from being scratched and increase friction force of the glass. A travel switch is arranged on the traveling route of the pallet, and when the pallet moves forward to a certain distance, the travel switch is contacted, and shuts down the power supply to warn operational staff to replace workpieces. The cylindrical glass automatic grinding machine is high in processing accuracy and simple to operate.
Description
Technical field
The present invention relates to glass working machine, relate in particular to the cylindrical glass automatic grinding machine, be applicable to shellproof, explosion-proof, high strength glass, combined ceramic products processing.
Background technology
On mine disaster rescue facility, chemical industry equipment, chamber, submersible and military hardware, usually need to install explosion-proof, shellproof or high strength sight glass.This thickness of glass large (20mm is to 150mm), diameter little (20mm is to 200mm), and take cylindrical as many.On glass working machine market, can find irregular glass edging machine, but this equipment to process the minimum diameter of circular glass be that 200mm, maximum ga(u)ge are 19mm.Therefore, these equipment can't be processed above-mentioned sight glass.Laser cutting method, water cutter patterning method that prior art is often used hard objects also can't be used bulletproof glass, because glass not absorbing and the too thick specification requirement that makes laser cutting can't reach glass-cutting of glass light wave.And the cutting of water cutter also can't reach the specification requirement of glass-cutting also because glass is too crisp, too thick.
The bulletproof glass manufacturer who has reluctantly, made first the many little glass of same diameter, and then be adhered to the thickness that needs, not only production efficiency is low, manufacturing cost is high, more trouble is the overlapping layers mutual dislocation, glass is thicker, and its coaxiality deviation is larger, is difficult to reach the product quality requirement.
Answer customer requirement, processing conducts in-depth research the present patent application people to cylindrical glass, and multiple model machine is made in examination, has finally filled up domestic blank, and this case occurs thus.
Summary of the invention
The object of the present invention is to provide a kind of cylindrical glass milling drum, automaticity is high, and the workpiece axiality that processes is high, and dimensional accuracy is high, has solved the processing difficult problem of small diameter cylinders glass.
To achieve these goals, technical scheme of the present invention is as follows:
The cylindrical glass automatic grinding machine, it is characterized in that comprising: and rotary tray motor, grinding wheel drive mitor and the lead screw motor of Programmable Logic Controller electrical connection, cylinder and the pin joint top rotary table on ejecting rod of cylinder, be fixed on the lower rotary table in the rotary tray motor rotating shaft, planker and the grinding wheel drive mitor that is fixed on the planker, be fixed on the sheet emery wheel in the grinding wheel drive mitor rotating shaft, be fixed on the screw mandrel in the lead screw motor rotating shaft;
Described Programmable Logic Controller can allow the operative employee arrange and input various process parameters, and by the rotating speed of parameter request control rotary tray motor, grinding wheel drive mitor, lead screw motor, turn to, close down;
The planker slider nut that described planker lower surface arranges and the screw thread of screw mandrel are adaptive, and when screw mandrel was done the positive and negative direction rotation, the planker slider nut is forward and backward movement on screw mandrel.
Described top rotary table is connected on the ejecting rod of cylinder by bearing pin, and top rotary table can be done easily rotation with respect to ejecting rod of cylinder; Pasted the flexible material of rubber blanket and so on top rotary table and the lower rotary table surface, be not scratched and increase frictional force to glass with the cover glass surface.
On the stroke of described planker, be provided with travel switch, when planker advance to setting apart from the time, touch travel switch and close lead screw motor power supply or all power supplys.
Technical scheme of the present invention also has: ratchet has been fixed on described screw mandrel top, and intermittently stirring ratchet comes drive lead screw.Replace the transmission of lead screw motor with ratchet, can make mechanism more succinct.
Technical scheme of the present invention also has: described top rotary table is provided with spring, to the top rotary table continu to press, top rotary table is pressed on the cylindrical glass upper surface of work in-process all the time, replace cylinder can omit cylinder and affiliated facility thereof with spring, mechanism is succinct, manufacturing cost is economized.
The invention has the beneficial effects as follows: simple to operation, the technological parameter that only needs past Programmable Logic Controller input to need is machined and just can automatically be finished the grinding overall process; The workpiece size precision of processing is high, and axiality is high, smooth-sided; The operative employee can manage many machines simultaneously, and production efficiency is high.
Description of drawings
Fig. 1 is the stereogram of cylindrical glass automatic grinding machine;
Fig. 2 is the front view of cylindrical glass automatic grinding machine;
Fig. 3 is the broken section enlarged drawing along A-A hatching among Fig. 2;
Fig. 4 is the screw rod transmission schematic diagram of embodiment 2;
Fig. 5 is the top rotary table schematic diagram of embodiment 3.
Description of reference numerals:
1 ejecting rod of cylinder, 1-1 bearing, 2 top rotary tables, 3 rubber blankets, 4 glass, 5 lower rotary tables, 6 rotary tray motors, 7 grinding wheel drive mitors, 8 emery wheels, 9 plankers, 9-1 planker slider nut, 10 lead screw motor, 11 screw mandrels, 12 shaft couplings, 13 travel switches, 14 ratchets, 15 ratchets, 16 stage clips.
Programmable Logic Controller is matured product, and specification is many, and the present invention does not do to draw and introduces.
The specific embodiment
Below by drawings and Examples the present invention is elaborated.
Embodiment 1
The structure of cylindrical glass automatic grinding machine mainly comprises ejecting rod of cylinder 1, top rotary table 2, rubber blanket 3, lower rotary table 5, rotary tray motor 6, grinding wheel drive mitor 7, sheet emery wheel 8, planker 9, planker slider nut 9-1, lead screw motor 10, screw mandrel 11, shaft coupling 12, travel switch 13 as shown in Figure 1 to Figure 3.
The below introduces the further understanding that using method is deepened those skilled in the art.
Put glass to be processed 4 between top rotary table 2 and lower rotary table 5, start cylinder, allow ejecting rod of cylinder 1 promote top rotary table 2 and rubber blanket 3 is pressed on the upper surface of glass 4, glass 4 is the polyhedron that is covered with corner angle through repeatedly chamfering, sidewall before processing;
At the working speed of Programmable Logic Controller input cylindrical glass completion diameter, initial processing diameter, rotary tray motor rotating speed, grinding wheel drive mitor rotating speed, lead screw motor, turn to and the technological parameter such as stroke revolution;
Start motor power, rotary tray motor 6 drives lower rotary table 5, glass 4, top rotary table 2 fast rotational, top rotary table 2 is to do passive rotation because of clamping glass 4, and top rotary table 2, does not rotate so the rotation of top rotary table 2 does not drive ejecting rod of cylinder 1 on ejecting rod of cylinder 1 by bearing 1-1 pin joint.
Grinding wheel drive mitor 7 band moving plate emery wheels 8 High Rotation Speeds carry out the sidewall grinding to glass;
Start cylinder, ejecting rod of cylinder 1 rises, and takes out the glass 4 of grinding completion, puts into glass to be processed 4, enters the next round operation cycle.
Basic structure is identical with embodiment 1 with method of operating, and what distinguish is without lead screw motor 10 and shaft coupling 12, has only fixed a ratchet 14 on screw mandrel 11 tops, as shown in Figure 4.Ratchet 15 intermittently promotes ratchet 14 rotations, and ratchet 14 also can drive plankers 9 by screw mandrel 11 and move ahead, and controls the displacement of planker 9 by travel switch 13, after the completion, manually turns screw mandrel 11 reversings and returns.
Come and go movement and can realize with ejecting rod of cylinder the intermittence of ratchet 15, also can machine driving by other means realize.
Basic structure is identical with embodiment 1 with method of operating, and what distinguish is without ejecting rod of cylinder 1, only is provided with a stage clip 16 in top rotary table 2 upper ends, as shown in Figure 5.Replace the pressure of ejecting rod of cylinder 1 with the elastic force of stage clip 16, be suitable for the consistent processing in enormous quantities of glass height.During use, top rotary table 2 is lifted by hand, put into glass 4 after, remove the strength of hand, the elastic force of pressured spring 16 holds out against top rotary table 2 on glass 4 upper surfaces.
The above is one embodiment of the present of invention only, is not the restriction to this case design, and all equivalent variations of doing according to the design key of this case all fall into the protection domain of this case.
Claims (6)
1. cylindrical glass automatic grinding machine, it is characterized in that comprising: and rotary tray motor, grinding wheel drive mitor and the lead screw motor of Programmable Logic Controller electrical connection, cylinder and the pin joint top rotary table on ejecting rod of cylinder, be fixed on the lower rotary table in the rotary tray motor rotating shaft, planker and the grinding wheel drive mitor that is fixed on the planker, be fixed on the sheet emery wheel in the grinding wheel drive mitor rotating shaft, be fixed on the screw mandrel in the lead screw motor rotating shaft;
The planker slider nut that described planker lower surface arranges and the screw thread of screw mandrel are adaptive.
2. cylindrical glass automatic grinding machine according to claim 1, it is characterized in that: top rotary table is connected on the ejecting rod of cylinder by bearing pin.
3. cylindrical glass automatic grinding machine according to claim 1 is characterized in that: the flexible material of having pasted rubber blanket and so on top rotary table and the lower rotary table surface.
4. cylindrical glass automatic grinding machine according to claim 1 is characterized in that: on the stroke of described planker, be provided with travel switch.
5. cylindrical glass automatic grinding machine according to claim 1, it is characterized in that: ratchet has been fixed on described screw mandrel top, and intermittently stirring ratchet comes drive lead screw.
6. cylindrical glass automatic grinding machine according to claim 1 is characterized in that: be provided with spring on the described top rotary table, to the top rotary table continu to press.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220430629.6U CN202825451U (en) | 2012-08-28 | 2012-08-28 | Cylindrical glass automatic grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220430629.6U CN202825451U (en) | 2012-08-28 | 2012-08-28 | Cylindrical glass automatic grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202825451U true CN202825451U (en) | 2013-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220430629.6U Expired - Lifetime CN202825451U (en) | 2012-08-28 | 2012-08-28 | Cylindrical glass automatic grinding machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN202825451U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526564A (en) * | 2015-01-05 | 2015-04-22 | 福建省万旗科技陶瓷有限公司 | Automatic ceramic leveling machine with dust removal function |
| CN106808606A (en) * | 2017-03-24 | 2017-06-09 | 合肥智慧龙图腾知识产权股份有限公司 | One kind is applied to many specification crystal column double screw processing devices |
| CN107139075A (en) * | 2017-06-20 | 2017-09-08 | 同济大学 | A kind of processing unit (plant) for quartz glass cylinder mirror polish |
| CN108785869A (en) * | 2018-07-23 | 2018-11-13 | 朱德青 | Self a kind of multi-functional physiotherapy equipment |
| CN109624092A (en) * | 2018-11-22 | 2019-04-16 | 东旭科技集团有限公司 | Special-shaped glass hacking equipment and special-shaped glass hacking method |
| CN111015392A (en) * | 2019-12-27 | 2020-04-17 | 刘福 | Timber grinding device |
-
2012
- 2012-08-28 CN CN201220430629.6U patent/CN202825451U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526564A (en) * | 2015-01-05 | 2015-04-22 | 福建省万旗科技陶瓷有限公司 | Automatic ceramic leveling machine with dust removal function |
| CN106808606A (en) * | 2017-03-24 | 2017-06-09 | 合肥智慧龙图腾知识产权股份有限公司 | One kind is applied to many specification crystal column double screw processing devices |
| CN107139075A (en) * | 2017-06-20 | 2017-09-08 | 同济大学 | A kind of processing unit (plant) for quartz glass cylinder mirror polish |
| CN107139075B (en) * | 2017-06-20 | 2019-10-18 | 同济大学 | A kind of processing unit (plant) for the polishing of quartz glass cylindrical surface |
| CN108785869A (en) * | 2018-07-23 | 2018-11-13 | 朱德青 | Self a kind of multi-functional physiotherapy equipment |
| CN108785869B (en) * | 2018-07-23 | 2023-08-08 | 永康市神研自动化科技有限公司 | Multifunctional self physiotherapy instrument |
| CN109624092A (en) * | 2018-11-22 | 2019-04-16 | 东旭科技集团有限公司 | Special-shaped glass hacking equipment and special-shaped glass hacking method |
| CN111015392A (en) * | 2019-12-27 | 2020-04-17 | 刘福 | Timber grinding device |
| CN111015392B (en) * | 2019-12-27 | 2021-08-10 | 雅棣木业江苏有限公司 | Timber grinding device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |