CN206425931U - High-speed and energy-saving type glass double side edge grinder - Google Patents
High-speed and energy-saving type glass double side edge grinder Download PDFInfo
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- CN206425931U CN206425931U CN201720123747.5U CN201720123747U CN206425931U CN 206425931 U CN206425931 U CN 206425931U CN 201720123747 U CN201720123747 U CN 201720123747U CN 206425931 U CN206425931 U CN 206425931U
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Abstract
The utility model is related to a kind of high-speed and energy-saving type glass double side edge grinder, it includes body and controller, body is provided with conveyer belt, mobile side and fixed edge, mobile side and fixed edge are located at conveyer belt both sides respectively, it is mobile while it is upper be provided with least two groups of movements while grinding head motor, fixed edge is provided with least two groups fixed edge grinding head motors；Each group moves side grinding head motor and each group fixed edge grinding head motor and is electrically connected with respectively by frequency converter and controller.The beneficial effects of the utility model are as follows：1. carrying out VFC to grinding head motor by frequency converter, fine grinding or corase grind is set to respectively reach expected grinding accuracy；2. frequency converter can improve grinding head motor frequency, more traditional structure, production efficiency is improved by about one time；3. whether unloaded by Weight detector sensing, under Light Condition, frequency converter regulating frequency tremendously low frequency realizes the purpose of energy-conservation, while the abrasion of related components can be reduced.
Description
Technical field
The utility model is related to a kind of cold working equipment for being ground with polished glass, particularly a kind of high-speed and energy-saving type
Glass double side edge grinder.
Background technology
In the glass double side edge grinder of prior art, the emery wheel for being ground glass（Containing polishing wheel）Typically all directly fill
On grinding head motor, because being arranged so as to, structure is the simplest compact, and ground effect is also relatively good, but is limited by motor speed
（Electricity consumption frequency in the country's is 50Hz at present, causes the rotating speed of common two pole AC asynchronous motor to be generally 2880 turns）, emery wheel
Linear velocity does not increase, grinding speed during grinding glass（Also referred to as feed speed）Cannot be too high, existing double sides of glass edging
The grinding speed of machine is usually no more than 3 ~ 4 ms/min, if grinding speed is high again glass chipping and roughness can be caused to decline etc. and lacked
Fall into, do not reach use requirement.
With continuing to develop for glass industry, requirement to glass double side edge grinder production efficiency also more and more higher, and want
Reach raising production efficiency（Namely improve grinding speed）Purpose, it is necessary to start with from emery wheel rotating speed is improved, existing in the market by
Gradually occurring in that increases one-stage gear/toothed belt transmission to improve the high speed double sides of glass edging of emery wheel rotating speed between motor and emery wheel
Machine, its grinding speed can reach 7 ~ 8 ms/min, and production efficiency can be improved by about one time, but this glass double side edge grinder by
It is not only complicated in adding primary transmission, and the axial direction of emery wheel can also increase with radial clearance, influence the grinding essence of glass
Degree, vibrations are serious, so the general corase grind processing for being only used for glass, and cannot be used for the fine grinding of glass.
Therefore, it is necessary to be further improved.
Utility model content
The purpose of this utility model is to overcome the shortcomings of that above-mentioned prior art is present, and provides a kind of production efficiency height,
Fine grinding and corase grind can be achieved, it is wide using scope, fine grinding and corase grind are attained by expected grinding accuracy, pass through load-sensing control mill
Head motor, realize low-carbon energy-saving, while reduce parts wear high-speed and energy-saving type glass double side edge grinder.
What the purpose of this utility model was realized in：
A kind of high-speed and energy-saving type glass double side edge grinder, including body and controller, body is provided with conveyer belt, mobile side
And fixed edge, mobile side and fixed edge be located at conveyer belt both sides respectively, it is mobile while it is upper be provided with least two groups of movements while grinding head motor,
Fixed edge is provided with least two groups fixed edge grinding head motors, it is characterised in that：Each group moves side grinding head motor and each group fixed edge
Grinding head motor is electrically connected with by frequency converter and controller respectively.Frequency converter can change the frequency of each grinding head motor according to actual needs
Rate, or even the frequency of grinding head motor can be lifted to a certain degree, certain grinding speed is reached, production efficiency is effectively increased；
Refined and corase grind processing in addition, can be realized by frequency conversion to glass, and respectively reach corase grind and the expected grinding accuracy of fine grinding, had
Effect improves Grinding Machining Quality.
Following scheme belongs to most basic scheme, it is described it is mobile while it is upper set two groups of movements while grinding head motor, two groups of movement sides
Grinding head motor be respectively it is mobile refine grinding head motor in coarse-grinding head motor and while mobile, move side coarse-grinding head motor and first
Frequency converter is electrically connected with, and mobile side fine grinding grinding head motor and the second frequency converter are electrically connected with.The corase grind and fine grinding fine grinding on mobile side
Processing realizes VFC by corresponding frequency converter, effectively improves grinding accuracy, product processing quality is good.
The mobile side coarse-grinding head motor is provided with one to six, and mobile side fine grinding grinding head motor is provided with one to six, moves
The dynamic motor shaft that grinding head motor is refined in coarse-grinding head motor and while mobile is used to directly be connected with edging wheel.Edging wheel is direct
Motor shaft is connected, not only eliminating gear drive reduces cost, and the radial clearance of edging wheel and motor shaft can be avoided to increase
Grinding accuracy is influenceed, the grinding accuracy of fine grinding is further improved.
Two groups of fixed edge grinding head motors are set on the fixed edge, two groups of fixed edge grinding head motors are respectively fixed edge corase grind mill
Head motor and fixed edge fine grinding grinding head motor, fixed edge coarse-grinding head motor and the 3rd frequency converter are electrically connected with, fixed edge fine grinding
Grinding head motor and the 4th frequency converter are electrically connected with.The corase grind and fine grinding fine grinding of fixed edge are realized by corresponding frequency converter to be become
Frequency is controlled, and effectively improves grinding accuracy, product processing quality is good.
The fixed edge coarse-grinding head motor is provided with one to six, and fixed edge fine grinding grinding head motor is provided with one to six, Gu
The motor shaft of deckle coarse-grinding head motor and fixed edge fine grinding grinding head motor is used to directly be connected with edging wheel.Edging wheel is direct
Motor shaft is connected, not only eliminating gear drive reduces cost, and the radial clearance of edging wheel and motor shaft can be avoided to increase
Grinding accuracy is influenceed, the grinding accuracy of fine grinding is further improved.
The body is provided with the wide motor of the tune for being used for driving mobile side and the feeding motor for driving conveyer belt, adjusts wide electricity
Machine and feeding motor are electrically connected with by the 5th frequency converter and controller respectively.Conveyer belt is to be clamped for upper and lower sides and convey glass
The clamping belt up and down of glass.
The variable frequency range of the frequency converter is 10Hz-75Hz；The mobile side grinding head motor and fixed edge grinding head motor are equal
For AC asynchronous motor.During fine grinding, the frequency of frequency converter regulation grinding head motor is to 60Hz, and now edging wheel rotating speed reaches
3400-3500 turns, and grinding speed reaches 7-8 ms/min, effectively improves production efficiency by about one time.
The body is provided with the Weight detector for detecting whether just to be worked in edging, Weight detector and controller
It is electrically connected with, Weight detector is photoelectric induction device, gravity sensing device or current sensing means etc..Wherein, light inductance
Device is answered to sense using glass to the refraction of light path, glass is positioned over setting position, and to refraction of light path, optoelectronic induction dress
Put, be determined with glass to be processed into station；Gravity sensing device is sensed using glass self gravitation, and glass is positioned over
Setting position, glass touches gravity sensing device in the presence of self gravitation, and gravity sensing device is then determined with glass entrance
Station is to be processed；Current sensing means are sensed by the change of supervisory circuit electric current, and glass is positioned over setting position, glass
Associated electronic components are acted on, circuital current is changed, it is to be processed into station that current sensing means are then determined with glass.It is negative
When load detection means detects edging work zero load, the frequency of frequency converter regulation grinding head motor is to 10Hz, and emery wheel rotating speed is 500-
575 turns, the purpose of energy-conservation is realized, while the abrasion of related components can be reduced.
The beneficial effects of the utility model are as follows：
1. by setting frequency converter to carry out appropriate VFC to grinding head motor, respectively reach fine grinding or corase grind processing
Expected grinding accuracy；
2. frequency converter can improve grinding head motor frequency to 60Hz, the rotating speed of emery wheel is set to reach that 3400-3500 turns, grinding speed
7-8 ms/min is reached, more traditional structure, production efficiency is improved by about one time；
3. carrying out VFC to grinding head motor by frequency converter and Weight detector detecting whether zero load, low-carbon is realized
The purpose of energy-conservation：Under load condition, frequency converter is adjusted to normal working frequency；Under Light Condition, frequency converter regulating frequency is extremely
Low frequency, realizes the purpose of energy-conservation, while the abrasion of related components can be reduced.
Brief description of the drawings
Fig. 1 is the side view of the embodiment of the utility model one；
Fig. 2 is the top view of the embodiment of the utility model one；
Fig. 3 is the wire figure of the embodiment of the utility model one；
Fig. 4 is the circuit diagram of mobile side grinding head motor and corresponding frequency converter in the embodiment of the utility model one；
Fig. 5 is the circuit diagram of fixed edge grinding head motor and corresponding frequency converter in the embodiment of the utility model one；
Fig. 6 is the circuit diagram of remaining motor and corresponding frequency converter in the embodiment of the utility model one.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model：
Embodiment one, referring to shown in Fig. 1-Fig. 3, this high-speed and energy-saving type glass double side edge grinder, including body 1 and controller
K, body 1 is located at the both sides of conveyer belt 2, moved respectively provided with conveyer belt 2, mobile side 3 and fixed edge 4, mobile side 2 and fixed edge 3
Grinding head motor when two groups of movements are provided with 3 is moved, fixed edge 4 is provided with two groups of fixed edge grinding head motors, each group movement side bistrique
Motor and each group fixed edge grinding head motor are electrically connected with by corresponding frequency converter and controller K respectively.Frequency converter can be according to reality
Border needs to change the frequency of each grinding head motor, or even can lift the frequency of grinding head motor to a certain degree, reaches certain grinding
Speed, effectively increases production efficiency, such as：During fine grinding, frequency converter regulation fine grinding grinding head motor frequency reaches rotating speed to 60Hz
3500 turns, corresponding grinding speed reaches 7-8 ms/min, and production efficiency is greatly improved；In addition, can be realized by frequency conversion to glass a
Fine grinding and corase grind processing, and corase grind and the expected grinding accuracy of fine grinding are respectively reached, effectively improve Grinding Machining Quality.
As specific embodiment, referring to Fig. 4, the mobile grinding head motor, two groups of movements when two groups of movements are set on 3
Coarse-grinding head motor D1 and mobile side fine grinding grinding head motor D2, mobile side coarse-grinding head motor when grinding head motor is respectively mobile
D1 is electrically connected with the first frequency converter B 1, and mobile side fine grinding grinding head motor D2 is electrically connected with the second frequency converter B 2.Mobile side 3
Corase grind and fine grinding fine grinding realize VFC by corresponding frequency converter, effectively improve grinding accuracy, product processing quality
It is good.
Two groups of fixed edge grinding head motors are set on the fixed edge 4, two groups of fixed edge grinding head motors are respectively fixed edge corase grind
Grinding head motor D3 and fixed edge refine grinding head motor D4, and fixed edge coarse-grinding head motor D3 is electrically connected with the 3rd frequency converter B 3,
Fixed edge fine grinding grinding head motor D4 is electrically connected with the 4th frequency converter B 4.The corase grind and fine grinding fine grinding of fixed edge 4 pass through phase
The frequency converter answered realizes VFC, effectively improves grinding accuracy, and product processing quality is good.
The mobile side coarse-grinding head motor D1 is provided with five, and the first frequency converter B 1 is connected in parallel respectively；Mobile side fine grinding
Grinding head motor D2 is provided with six, and the first frequency converter B 1 is connected in parallel respectively.It is mobile to be refined in coarse-grinding head motor D1 and while mobile
Grinding head motor D2 motor shaft is used to directly be connected with edging wheel, and edging wheel is directly connected to motor shaft, not only eliminates gear
Transmission reduces cost, and the radial clearance of edging wheel and motor shaft can be avoided to increase influence grinding accuracy, further improves essence
Grind the grinding accuracy of processing.The fixed edge coarse-grinding head motor D3 is provided with five, and the first frequency converter B 3 is connected in parallel respectively；Gu
Deckle fine grinding grinding head motor D4 is provided with six, and the first frequency converter B 4 is connected in parallel respectively.Fixed edge coarse-grinding head motor D3 and solid
Deckle fine grinding grinding head motor D4 motor shaft is used to directly be connected with edging wheel.Edging wheel is directly connected to motor shaft, not only takes
The gear drive that disappeared reduces cost, and the radial clearance of edging wheel and motor shaft can be avoided to increase influence grinding accuracy, enters one
Step improves the grinding accuracy of fine grinding.
Mobile side coarse-grinding head motor D1 and fixed edge coarse-grinding head motor D3 is symmetrically set, and sets quantity phase
Together, rotating speed during work is identical, it is ensured that during glass a corase grind processing, the grinding force that two sides are subject to is consistent；Mobile side fine grinding mill
Head motor D2 is symmetrically set with fixed edge fine grinding grinding head motor D4, and setting quantity is identical, and rotating speed during work is identical,
When ensuring glass a fine grindings, the grinding force that two sides are subject to is consistent.
The body 1, which is provided with, is used for the wide motor D5 of tune, the feeding motor D6 for driving conveyer belt 2 that drive mobile side 3
With the transmission cooling fan D7 for radiating, wide motor D5, feeding motor D6 and transmission cooling fan D7 is adjusted to pass through the 5th respectively
Frequency converter B 5 and controller K is electrically connected with.The wide mobile side 3 of motor D5 effects is adjusted to move, effectively the width of regulation station, to adapt to
The glass a of different in width；Conveyer belt 2 is the clamping belt up and down that glass a is clamped and conveyed for upper and lower sides.
The variable frequency range of the frequency converter is 10Hz-75Hz；The mobile side grinding head motor and fixed edge grinding head motor are equal
For AC asynchronous motor.During fine grinding, the frequency of frequency converter regulation grinding head motor is to 60Hz, and now edging wheel rotating speed reaches
3400-3500 turns, and grinding speed reaches 7-8 ms/min, effectively improves production efficiency by about one time.
The body 1 is provided with the Weight detector G for detecting whether just to be worked in edging, Weight detector G and control
Device K processed is electrically connected with.Weight detector is photoelectric induction device, gravity sensing device or current sensing means etc..Wherein, light
Electrical induction device is sensed using glass to the refraction of light path, and glass is positioned over setting position, and to refraction of light path, light inductance
Device is answered then to be determined with glass to be processed into station；Gravity sensing device is sensed using glass self gravitation, and glass is put
Setting position is placed in, glass touches gravity sensing device in the presence of self gravitation, and gravity sensing device is then determined with glass
It is to be processed into station；Current sensing means are sensed by the change of supervisory circuit electric current, and glass is positioned over setting position,
Glass acts on associated electronic components, circuital current is changed, and it is to be added into station that current sensing means are then determined with glass
Work.Weight detector G detect edging work it is unloaded when, the frequency of frequency converter regulation grinding head motor to 10Hz, emery wheel rotating speed
For 500 turns, the purpose of energy-conservation is realized, while the abrasion of related components can be reduced.
Its operation principle is, when glass 3 is from feed end（On the right side of Fig. 2）Into glass double side edge grinder, clamping belt up and down
Glass 3 can be clamped together to discharge end（On the left of Fig. 2）Direction is moved, and is now directly installed in the emery wheel 2 on grinding head motor M just to glass
Two sides of glass 3 are ground and polished simultaneously, make to reach by 3 liang of sides of glass after grinding thick with the original piece of glass 3 surface
The suitable brightness effect of rugosity.
Claims (8)
1. a kind of high-speed and energy-saving type glass double side edge grinder, including body（1）And controller（K）, body（1）It is provided with conveyer belt
（2）, mobile side（3）And fixed edge（4）, mobile side（3）And fixed edge（4）It is located at conveyer belt respectively（2）Both sides, mobile side（3）
Provided with least two groups movement side grinding head motors, fixed edge（4）Provided with least two groups fixed edge grinding head motors, its feature exists
In：Each group moves side grinding head motor and each group fixed edge grinding head motor passes through frequency converter respectively（B）With controller（K）Electrically connect
Connect.
2. high-speed and energy-saving type glass double side edge grinder according to claim 1, it is characterized in that, the mobile side（3）On set two
The mobile side grinding head motor of group, two groups of movements coarse-grinding head motor when grinding head motor is respectively mobile（D1）With mobile side fine grinding mill
Head motor（D2）, mobile side coarse-grinding head motor（D1）With the first frequency converter（B1）It is electrically connected with, mobile side fine grinding grinding head motor
（D2）With the second frequency converter（B2）It is electrically connected with.
3. high-speed and energy-saving type glass double side edge grinder according to claim 2, it is characterized in that, the mobile side coarse-grinding head electricity
Machine（D1）Provided with one to six, mobile side fine grinding grinding head motor（D2）Provided with one to six, mobile side coarse-grinding head motor（D1）
With mobile side fine grinding grinding head motor（D2）Motor shaft be used to directly be connected with edging wheel.
4. high-speed and energy-saving type glass double side edge grinder according to claim 1, it is characterized in that, the fixed edge（4）On set two
Group fixed edge grinding head motor, two groups of fixed edge grinding head motors are respectively fixed edge coarse-grinding head motor（D3）Refine and grind with fixed edge
Head motor（D4）, fixed edge coarse-grinding head motor（D3）With the 3rd frequency converter（B3）It is electrically connected with, fixed edge fine grinding grinding head motor
（D4）With the 4th frequency converter（B4）It is electrically connected with.
5. high-speed and energy-saving type glass double side edge grinder according to claim 4, it is characterized in that, the fixed edge coarse-grinding head electricity
Machine（D3）Provided with one to six, fixed edge fine grinding grinding head motor（D4）Provided with one to six, fixed edge coarse-grinding head motor（D3）
Grinding head motor is refined with fixed edge（D4）Motor shaft be used to directly be connected with edging wheel.
6. high-speed and energy-saving type glass double side edge grinder according to claim 1, it is characterized in that, the body（1）Provided with for
The mobile side of driving（3）The wide motor of tune（D5）With for driving conveyer belt（2）Feeding motor（D6）, adjust wide motor（D5）With give
Expect motor（D6）Pass through the 5th frequency converter respectively（B5）With controller（K）It is electrically connected with.
7. high-speed and energy-saving type glass double side edge grinder according to claim 1, it is characterized in that, the variable frequency range of the frequency converter
For 10Hz-75Hz；The mobile side grinding head motor and fixed edge grinding head motor are AC asynchronous motor.
8. high-speed and energy-saving type glass double side edge grinder according to claim 1 or claim 2, it is characterized in that, the body（1）It is provided with
Detect whether the Weight detector just worked in edging（G）, Weight detector（G）With controller（K）It is electrically connected with, load
Detection means（G）For photoelectric induction device, gravity sensing device or current sensing means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720123747.5U CN206425931U (en) | 2017-02-10 | 2017-02-10 | High-speed and energy-saving type glass double side edge grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720123747.5U CN206425931U (en) | 2017-02-10 | 2017-02-10 | High-speed and energy-saving type glass double side edge grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206425931U true CN206425931U (en) | 2017-08-22 |
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ID=59591208
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720123747.5U Active CN206425931U (en) | 2017-02-10 | 2017-02-10 | High-speed and energy-saving type glass double side edge grinder |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370145A (en) * | 2019-08-19 | 2019-10-25 | 广东盈贯新机械有限公司 | A kind of high speed glass double side edge grinder of the full-automatic membrane removal mechanism of band |
| CN115284077A (en) * | 2022-07-15 | 2022-11-04 | 佛山市鑫垄智能科技有限公司 | Permanent magnet synchronous motor energy-saving high-speed glass four-edge grinding machine and control method thereof |
| CN117381584A (en) * | 2023-10-08 | 2024-01-12 | 广东和汇智能工程有限公司 | Permanent magnet high-speed and high-efficiency ceramic and stone edge grinding machine and control method thereof |
-
2017
- 2017-02-10 CN CN201720123747.5U patent/CN206425931U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370145A (en) * | 2019-08-19 | 2019-10-25 | 广东盈贯新机械有限公司 | A kind of high speed glass double side edge grinder of the full-automatic membrane removal mechanism of band |
| CN115284077A (en) * | 2022-07-15 | 2022-11-04 | 佛山市鑫垄智能科技有限公司 | Permanent magnet synchronous motor energy-saving high-speed glass four-edge grinding machine and control method thereof |
| CN117381584A (en) * | 2023-10-08 | 2024-01-12 | 广东和汇智能工程有限公司 | Permanent magnet high-speed and high-efficiency ceramic and stone edge grinding machine and control method thereof |
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