Summary of the invention
Purpose of this disclosure is to provide glass support framves and glass that a kind of base plate glass rotating device being simple and efficient is applicable in
Glass rotating device.
To achieve the goals above, the disclosure provides a kind of glass support frame that base plate glass rotating device is applicable, special
Sign is, the glass support frame includes the crossbeam and stringer of cross, and the crossbeam and stringer are respectively from end towards phase
It is gradually recessed at friendship, so that the base plate glass being placed in above glass support frame is recessed.
Optionally, the upper surface of the crossbeam is divided into two crossbeam inclined-planes by the stringer, two crossbeam inclined-planes
Angle is less than 180 °, and the upper surface of the stringer is divided into two stringer inclined-planes by the crossbeam, two stringer inclined-planes
Angle is less than 180 °.
Optionally, the angle on described two crossbeam inclined-planes is 175-178 ° and/or the angle on described two stringer inclined-planes is
175-178°。
Optionally, at least one of the crossbeam and stringer are two sections of separate structures, and two sections of separate structures are by flange
Formula fission fixing piece is fixed in the intersection with another one.
Optionally, the flange form fission fixing piece includes four sub- flanges of fission around the intersection, Mei Gefen
Body flange has orthogonal fixed edge, with the fixation adjacent crossbeam and the stringer;On the fixed edge respectively
With fastener hole, the crossbeam and the stringer are clipped in respectively in the fixed edge of the adjacent sub- flange of fission, and by passing through institute
The fixed pin for stating fastener hole and the crossbeam or stringer is connected.
Optionally, the crossbeam is unjointed beam, and the stringer is for two sections of separate structures and including being located at the crossbeam two sides
The first stringer and the second stringer, the unjointed beam passes through the intersection of first stringer and second stringer and mutually solid
It is fixed to be connected.
Optionally, the glass support frame further includes the groined type Auxiliary support for being fixed on the crossbeam and stringer simultaneously
Frame, the groined type auxiliary support frame is around the setting of the intersection of the crossbeam and the stringer.
Optionally, the groined type auxiliary support frame includes being respectively perpendicular two longitudinal branch for being connected to the crossbeam both ends
Support beam and two cross-brace beams for being respectively perpendicular to the stringer both ends, and the adjacent longitudinal support beam and the cross
It is fixedly linked to supporting beam.
Optionally, the outside vertical of two longitudinal support beams is connected with two gate beams, two gate beams
Extended line along the crossbeam extends, and the outside vertical of two cross-brace beams is connected with two false longerons, and described two
Root false longeron extends along the extended line of the stringer.
The disclosure also provides a kind of glass rotating device of base plate glass grinder, and the glass rotating device includes:
Glass support frame is used for horizontal glass;The glass support frame is glass support frame provided by the disclosure;Rotating mechanism is located at
Below the glass support frame, for driving the glass support frame to horizontally rotate;Elevating mechanism is located under the rotating mechanism
Side, the glass support frame lifting for driving the rotating mechanism and being connect with rotating mechanism.
Optionally, the glass rotating device further includes the rack for being fixed on supporting mechanism, and the rack includes
The column of upper level board, lower horizontal board and the connection upper level board and lower horizontal board, the rotating mechanism are located on described
Between level board and lower horizontal board, the rotary driving part of the rotating mechanism pass through the upper level board and be located at the upper water
Glass support frame above plate is connected, and the elevating mechanism is fixed on the bottom of the lower horizontal board and driving portion is across described
Lower horizontal board is connected with the rotating mechanism.
Optionally, the bottom of the rotating mechanism is provided with pushing plate, the driving portion of the elevating mechanism and the promotion
Plate is mutually fixedly connected, and the elevating mechanism includes going up and down actuator and the floating junction positioned at the lifting actuator driving end,
The lifting actuator drives the pushing plate to go up and down by the floating junction, the elevating mechanism further include guide part and
Fixed connecting plate, the fixed connecting plate is located at the lower section of the lower horizontal board and is provided centrally with to be worn for the lifting actuator
The aperture crossed, the guide part include the guiding axis being vertically arranged, and the top of the guiding axis passes through connector and the pushing plate
Mutually fixed, bottom end passes through the lower horizontal board and mutually fixes with the fixed connecting plate, and recess is provided on the fixed connecting plate
Positioning surface, for the positioning surface for connecting the guiding axis, the guide part further includes the axis covered on the outside of the guiding axis
It holds, the bearing is mutually fixed with the lower horizontal board.
Optionally, the rotating mechanism includes rotation motor, and the rotation motor is rotary cylinder, servo motor or direct
Drive indexing mechanism;If the rotation motor is to directly drive indexing mechanism, the indexing mechanism that directly drives includes above dividing into
The rotor-end and stator terminal set, the stator terminal are fixed in motor mount plate, and the motor mount plate passes through connecting column and institute
Pushing plate is stated to be connected.
Optionally, the rotating mechanism is connected by adapter flange with the glass support frame.
The glass support frame that the disclosure provides can be improved the shelf-stability of base plate glass, and reduces base plate glass and revolving
It wipes and scratches during turning.It is proved by production practices, substrate glass can be significantly improved using the glass support frame that the disclosure provides
The processing efficiency of glass is generally possible to the probability that the wiping of base plate glass scratches being down to 1% hereinafter, well below existing glass support
The probability of frame 8% or so considerably reduces the discarded rate and production cost of base plate glass.
The glass rotating device that the disclosure provides can reduce the percentage of damage and surface contamination rate of base plate glass.
Other feature and advantage of the disclosure will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
Attached drawing is and to constitute part of specification for providing further understanding of the disclosure, with following tool
Body embodiment is used to explain the disclosure together, but does not constitute the limitation to the disclosure.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of specific embodiment of glass support frame that the disclosure provides.
Fig. 2 is the structural schematic diagram for the glass support frame another kind specific embodiment that the disclosure provides.
Fig. 3 is a kind of structural schematic diagram of specific embodiment of crossbeam that the disclosure provides.
Fig. 4 is a kind of structural schematic diagram of specific embodiment of stringer that the disclosure provides.
Fig. 5 is a kind of structural schematic diagram of specific embodiment (isometric side view of glass rotating device that the disclosure provides
Figure).
Fig. 6 is a kind of structural schematic diagram of specific embodiment (main view) of glass rotating device that the disclosure provides.
Fig. 7 is the enlarged drawing of a-quadrant in Fig. 6.
Fig. 8 is a kind of structural schematic diagram of specific embodiment of fixed connecting plate that the disclosure provides.
Description of symbols
Level board 1-2 lower horizontal board on 1 rack 1-1
1-3 column
2 pushing plates
3 rotating mechanism 3-1 rotation motor 3-1-1 rotor-ends
3-1-2 stator terminal 3-2 motor mount plate 3-3 connecting column
4 glass support frame, 41 crossbeam 41-1 first crossbeam supporting surface
42 the first stringer of stringer 42-1 of 41-2 second cross beam supporting surface
42-1-1 the first stringer supporting surface 42-2 the second stringer 42-2-1 the second stringer supporting surface
43 flange form fission fixing piece, 44 Auxiliary support beam 44-1 cross-brace beam
44-2 longitudinal support beam 44-3 gate beam 44-4 false longeron
5 elevating mechanism 5-1 go up and down actuator 5-2 guide part
5-2-1 guiding axis 5-2-2 bearing 5-3 floating junction
5-4 fixed connecting plate 5-4-1 positioning surface 5-5 connector
6 adapter flanges
Specific embodiment
It is described in detail below in conjunction with specific embodiment of the attached drawing to the disclosure.It should be understood that this place is retouched
The specific embodiment stated is only used for describing and explaining the disclosure, is not limited to the disclosure.
In the disclosure, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower " typically refers to device reality
Above and below when border uses, " inside and outside " refers to the inside and outside of device profile.
As shown in Figure 1, the disclosure provides a kind of glass support frame that base plate glass rotating device is applicable, which is characterized in that
The glass support frame includes the crossbeam 41 and stringer 42 of cross, and the crossbeam 41 and stringer 42 are respectively from end towards phase
It is gradually recessed at friendship, so that the base plate glass being placed in above glass support frame is recessed.
The glass support frame that the disclosure provides is supported base plate glass by using concave supporting surface, due to substrate glass
Itself amount of deflection and weight of glass to form a concave contact surface between support frame and base plate glass, to increase substantially
The stability of base plate glass on the support frame, and base plate glass can be reduced generate in rotary course wiping and scratch.
From end towards intersection, gradually recessed mode is there is no specifically limited to crossbeam 41 and stringer 42 for the disclosure, only
The base plate glass being placed in above glass support frame can be made recessed within the scope of the amount of deflection that glass allows, for example, can
It, can also be recessed in the form of plane by recessed in the form of cambered surface.
A kind of specific embodiment, as in Figure 2-4, the upper surface of the crossbeam 41 are divided into two by the stringer 42
Crossbeam inclined-plane (first crossbeam supporting surface 41-1 and second cross beam supporting surface 41-2 as Figure 2-3), two crossbeam inclined-planes
Angle be less than 180 °, the difference according to base plate glass amount of deflection is preferably 170-179 °, further preferably 175-178 °, two
A crossbeam inclined-plane central symmetry further preferably on crossbeam length direction.The upper surface of the stringer 42 is divided by the crossbeam 41
It is divided into two stringer inclined-planes (the first stringer supporting surface 42-1-1 and the second stringer supporting surface 42-2-1 as shown in Figure 2 and Figure 4),
The angle on two stringer inclined-planes is less than 180 °, and the difference according to base plate glass amount of deflection is preferably 170-179 °, further excellent
It is selected as 175-178 °, or as shown in figure 4, the angle of stringer inclined-plane and horizontal plane is preferably 1-2.5 °.Crossbeam inclined-plane and stringer
Inclined-plane directly contacted with base plate glass and bearing substrate glass weight, using plane form and low-angle it is recessed, can
The contact area for improving base plate glass and glass support frame improves the stability and frictional force of base plate glass, and then reduces substrate
Glass slides and wiping scratch.
Crossbeam and stringer can be integrated molding and be also possible to weld or rivet molding, as in Figure 2-4, the crossbeam 41
It can be two sections of separate structures at least one of stringer 42, which can be by flange form fission fixing piece 43
It is fixed in the intersection with another one.The disassembly and transport for facilitating glass support frame using two sections of separate structures, using flange
Formula fission fixing piece fixed cross beam 41 and stringer 42 improve the convenience of the two connection.
A kind of specific embodiment, as shown in Figs. 1-2, the flange form fission fixing piece 43 include four and surround the phase
The sub- flange of fission at friendship, each sub- flange of fission has orthogonal fixed edge, with the adjacent crossbeam of fixation and institute
State stringer.It can be improved the contact surface of seperated sub- flange and crossbeam and stringer by fixed edge fixed adjacent crossbeam and stringer
Product, to improve the strength and stability of the two connection.
Another further embodiment is respectively provided with fastener hole, institute as shown in Figs. 1-2 on the fixed edge
It states crossbeam and the stringer is clipped in respectively in the fixed edge of the adjacent sub- flange of fission, and by passing through the fastener hole and institute
The fixed pin for stating crossbeam 41 or stringer 42 is connected.Seperated sub- flange and crossbeam 41 is fixed by fastener hole and fixed pin or indulges
Beam 42 can guarantee that the upper surface of longitudinal and cross beam is smooth, reduce base plate glass and wiped scuffing.
A kind of specific embodiment, as shown in Figs 1-4, the crossbeam are unjointed beam, and the stringer 42 is two sections of seperated knots
Structure and the first stringer 42-1 and the second stringer 42-2 including being located at 41 two sides of crossbeam, the unjointed beam pass through described first
Stringer 42-1 and the intersection of the second stringer 42-2 and being fixed to each other is connected.It is two sections of separate structures by setting stringer,
Can transport or when not in use, longitudinal and cross beam is separated it is placed side by side, to reduce the space of transport and storage.
Effect when placing base plate glass above glass support frame, in the middle part of base plate glass by ten word direction of glass support frame
Power, but the edge of base plate glass is curved under being easy under gravity, to keep base plate glass easy to break and friction glass
Support frame, therefore, the glass support frame can also include while be fixed on the groined type auxiliary of the crossbeam 41 and stringer 42
Support frame 44, the groined type auxiliary support frame 44 can be around the settings of the intersection of the crossbeam 41 and the stringer 42.Auxiliary
The contact area of glass support frame and base plate glass can be improved in support frame, reduces the sliding of base plate glass and causes to abrade, and
And the integral smoothness of support frame base plate glass in supporting substrate glass can also be improved.
A kind of specific embodiment, as shown in Fig. 2, the groined type auxiliary support frame 44 includes being respectively perpendicular to be connected to institute
It states two longitudinal support beam 44-2 at 41 both ends of crossbeam and is respectively perpendicular to two cross-brace beam 44- at 42 both ends of stringer
1, and the adjacent longitudinal support beam 44-2 and the cross-brace beam 44-1 are fixedly linked.By the way that this kind of form is arranged
Auxiliary support frame can hold the edge of base plate glass, and match with intermediate cruciform member and stringer and make base plate glass
Center it is recessed, marginal position be higher than center, realize stablize place base plate glass effect.
A kind of further embodiment, as shown in Fig. 2, the outside vertical of two longitudinal support beam 44-2 connects
Two gate beam 44-3 are connected to, which extends along the extended line of the crossbeam 41, two transverse directions
The outside vertical of supporting beam 44-1 is connected with two false longeron 44-4, and two false longeron 44-4 are along the stringer 42
Extended line extends.Contact of the auxiliary support frame with base plate glass can be further increased by setting gate beam and false longeron
Area simultaneously prevents base plate glass recessed broken at center edge portion.
As shown in figure 5, the disclosure also provides a kind of glass rotating device of base plate glass grinder, the glass rotation
Device includes: glass support frame 4, is used for horizontal glass;The glass support frame 4 is glass support frame provided by the disclosure;Rotation
Rotation mechanism 3 is located at 4 lower section of glass support frame, for driving the glass support frame 4 to horizontally rotate;Elevating mechanism 5, position
In 3 lower section of rotating mechanism, for driving the rotating mechanism 3 and the glass support frame connecting with rotating mechanism 3 to go up and down.When
It is so merely given as a kind of specific embodiment, the front-rear position up and down between rotating mechanism, elevating mechanism and support frame herein
Can there are many combination, be able to achieve above-mentioned function.
The glass rotating device that the disclosure provides, structure is simple, and performance is stablized, and is suitble to high generation base plate glass, uses
The rotation commutation of high generation base plate glass may be implemented in the mode of the support of base plate glass bottom, rotation and vertical lift unloading, and
Whole process only contacts the one side of base plate glass, therefore while reduction base plate glass rotates percentage of damage when commutating, also big
The pollution rate on base plate glass surface is reduced greatly.
The specifically used mode of disclosure glass rotating device is as follows: base plate glass being placed on glass support frame 4 first
Then it realizes that the quick of base plate glass rotates in order to grinder grinding by rotating mechanism 3, and passes through elevating mechanism 5 in top
Drive substrate glass is freely lifted to realize that the vertical lift of base plate glass unloads in lifting direction.
A kind of specific embodiment, as shown in figure 5, the glass rotating device further includes for being fixed on supporting mechanism
Rack 1, the rack 1 includes upper level board 1-1, lower horizontal board 1-2 and the connection upper level board 1-1 and lower level
The column 1-3 of plate 1-2, the rotating mechanism 3 is between the upper level board 1-1 and lower horizontal board 1-2, the rotating mechanism
3 rotary driving parts (be located at top) pass through the upper level board 1-1 and with the glass support that is located above the upper level board 1-1
Frame 4 is connected, the elevating mechanism 5 be fixed on the bottom of the lower horizontal board 1-2 and driving portion (being located at top) pass through it is described under
Level board 1-2 is connected with the rotating mechanism 3.Setting rack 1 is for placing rotating mechanism, elevating mechanism and glass support frame etc.
Functional component improves the stability of glass rotating device.
Elevating mechanism can push rotating mechanism and the glass supporting device connecting with rotating mechanism to go up and down, Ke Yiyou
Numerous embodiments.A kind of specific embodiment, as shown in fig. 6-7, the bottom of the rotating mechanism 3 are provided with pushing plate 2, institute
The driving portion for stating elevating mechanism 5 is fixedly connected with 2 phase of pushing plate.The elevating mechanism 5 includes lifting actuator 5-1 and position
Floating junction 5-3 in the lifting actuator 5-1 driving end, the lifting actuator 5-1 pass through the floating junction 5-3 with
The pushing plate 2 is driven to go up and down.Lifting actuator can be cylinder, linear motor or hydraulic cylinder etc., preferably cylinder, with
Floating junction transmission connection.Floating junction has the function of buffering, vibration damping and improves transmission effect, can achieve degree of precision
Elevating function realizes the vertical support and unloading of base plate glass to facilitate, caused by capable of well solving because of part's machining errors
Decentraction problem when pushing plate is mobile.
In order to further increase elevating mechanism traveling comfort, a kind of specific embodiment, as shown in fig. 6, the liter
Descending mechanism 5 further includes that guide part 5-2 and fixed connecting plate 5-4, the fixed connecting plate 5-4 are located at the lower horizontal board 1-2's
Lower section and it is provided centrally with the aperture passed through for the lifting actuator 5-1, the guide part 5-2 includes the guiding being vertically arranged
Axis 5-2-1, guiding axis 5-2-1 may include more to be parallel to each other, the top of guiding axis 5-2-1 by connector 5-5 with
2 phase of pushing plate is fixed, and bottom end passes through the lower horizontal board 1-2 and fixes with the fixed connecting plate 5-4 phase.Pushing plate 2 is logical
The guiding axis 5-2-1 and fixed connecting plate 5-4 for crossing guide part 5-2 are composed of a fixed connection whole frame structure, to improve lifting
The stability of mechanism lifting prevents lifting actuator 5-1 from tilting on lifting direction.
Further, as shown in figure 8, the positioning surface 5-4-1 of recess, institute can be set on the fixed connecting plate 5-4
Positioning surface 5-4-1 is stated for connecting the guiding axis 5-2-1.More guiding axis can be made to be parallel to each other using positioning surface, into one
Step is increased to the stability of elevating mechanism, prevents stuck.Guide part 5-2 can there are many forms, such as can be spline guiding
Axis, guide rod cooperate linear bearing or linear guide etc., preferably spline guiding axis.
A kind of specific embodiment, the guide part 5-2 further include the bearing 5-2- covered on the outside of the guiding axis 5-2-1
2, the bearing 5-2-2 is fixed with the lower horizontal board 1-2 phase.The mill of guiding axis 5-2-1 can be reduced by bearing 5-2-2
Damage, increases the stationarity of entire elevating mechanism.
Rotating mechanism 3 may include rotation motor 3-1 for driving glass support frame 4 to rotate, the rotation motor 3-1
It can have diversified forms, for example, rotary cylinder, servo motor or directly drive indexing mechanism etc..
Further, described to directly drive point as shown in fig. 6, if the rotation motor 3-1 is to directly drive indexing mechanism
Spending mechanism may include that rotor-end 3-1-1 and stator terminal 3-1-2, the stator terminal 3-1-2 setting up and down can be fixed on horse
Up on mounting plate 3-2, the motor mount plate 3-2 can be connected by connecting column 3-3 with the pushing plate 2.It directly drives point
Degree mechanism is referred to as DD direct driving motor or DD motor, and no setting is required additional mechanical transmission mechanism, there is no passed by machinery
The problems such as dynamic bring backlass and flexibility.
In addition, as seen in figs. 5-6, the rotating mechanism 3 can be connected by adapter flange 6 with the glass support frame 4.
Since glass rotating device is with absolute altitude requirement, the height of glass rotating device can be improved by the way that adapter flange is arranged, thus
Meet absolute altitude.
The preferred embodiment of the disclosure is described in detail in conjunction with attached drawing above, still, the disclosure is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the disclosure, a variety of letters can be carried out to the technical solution of the disclosure
Monotropic type, these simple variants belong to the protection scope of the disclosure.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the disclosure to it is various can
No further explanation will be given for the combination of energy.
In addition, any combination can also be carried out between a variety of different embodiments of the disclosure, as long as it is without prejudice to originally
Disclosed thought equally should be considered as disclosure disclosure of that.