CN215209601U

CN215209601U - Size-adjustable carrying carrier for coating of photoelectric glass substrate

Info

Publication number: CN215209601U
Application number: CN202121680465.8U
Authority: CN
Inventors: 黄德军
Original assignee: Wuhu Yanli Optoelectronics Technology Co ltd
Current assignee: Wuhu Yanli Optoelectronics Technology Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2021-12-17
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses a can adjust size's transport carrier for coating film of photoelectric glass base plate, including an upper fixed plate, the left side board, the bottom plate, the right side board, fixed cross beam, two movable cross beams, two removal longerons, upper guide rail and bottom rail, an upper fixed plate, the left side board, enclose into rectangle framework structure between bottom plate and the right side board end to end in proper order, the inner of left side board and right side board is provided with the smooth rank respectively, fixed cross beam transversely fixes the middle part that sets up between two smooth ranks, two movable cross beams transversely set up the upper and lower both ends between two smooth ranks respectively, movable cross beam can slide along the length direction of left side board, two all vertically set up the middle part between two movable cross beams and its outside that is located fixed cross beam and movable cross beam, movable longitudinal beam can slide along fixed cross beam's length direction. The utility model aims to solve the problems that the prior carrying carrier has fixed size, can only place one photoelectric glass substrate at a time, and has low coating efficiency and the like.

Description

Size-adjustable carrying carrier for coating of photoelectric glass substrate

Technical Field

The utility model relates to a photoelectric glass substrate processing technology field especially relates to a photoelectric glass substrate coating film that can adjust size is with carrying carrier.

Background

The photoelectric glass substrate is a thin glass sheet with an extremely flat surface and is used for processing a liquid crystal display device. The production method comprises 3 methods: float process, overflow downdraw process, slit downdraw process. The surface of the film is coated with a layer of In2O3 (indium oxide) or SnO2 (tin oxide) transparent conductive layer, namely an ITO film layer, and the ITO film is an n-type semiconductor material and has high conductivity, high visible light transmittance, high mechanical hardness and good chemical stability. It is the most commonly used thin film material for transparent electrodes of Liquid Crystal Displays (LCD), Plasma Displays (PDP), electroluminescent displays (EL/OLED), touch screens (TouchPanel), solar cells, and other electronic instruments. When the photoelectric glass substrate is coated, a carrying carrier is required to carry and fix the photoelectric glass substrate, so that the photoelectric glass substrate is carried by the carrying carrier to pass through a coating process line to complete coating.

In the prior art, the size of the carrying carrier is usually fixed, only one photoelectric glass substrate can be generally fixedly placed on the carrying carrier, and the carrying carriers with different sizes are required to be used for photoelectric glass substrates with different sizes, so that the film coating efficiency of the photoelectric glass substrates is reduced, the manufacturing cost of the carrying carrier is increased, and the film coating cost of the photoelectric glass substrates is increased.

To above technical problem, the utility model discloses a can adjust photoelectric glass substrate transport carrier for coating film of size, the utility model has the advantages of can adjust the size, the scope of size adjustment is big, once can fix and place four photoelectric glass substrates, improve the efficiency of coating film, reduction in production cost.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, provide a can adjust photoelectric glass substrate transport carrier for coating film of size to the fixed not adjustable of size of carrying the carrier among the solution prior art, once can only fix and place a photoelectric glass substrate, the inefficiency of coating film, the high technical problem of cost of coating film, the utility model has the advantages of can adjust the size, the scope of size adjustment is big, once can fix and place four photoelectric glass substrates, improve the efficiency of coating film, reduction in production cost.

The utility model discloses a following technical scheme realizes: the utility model discloses a size-adjustable carrying carrier for coating a film on a photoelectric glass substrate, which comprises an upper fixed plate, a left side plate, a lower fixed plate, a right side plate, a fixed cross beam, a movable longitudinal beam, an upper guide rail and a lower guide rail, wherein the upper fixed plate, the left side plate, the lower fixed plate and the right side plate are sequentially connected end to form a rectangular frame structure, the inner ends of the left side plate and the right side plate are respectively provided with a sliding step, the fixed cross beam is transversely arranged at the middle part between the two sliding steps which are opposite from left to right, the left end and the right end of the fixed cross beam are respectively provided with a first fixed block, the outer end part of the first fixed block is respectively lapped at the middle part of the sliding step and is respectively and fixedly connected with the sliding step through a first bolt and a first nut, the number of the movable cross beams is two, the two movable cross beams are respectively transversely arranged at the upper end and the lower end between the two sliding steps, the movable cross beam can slide along the length direction of the left side plate and the right side plate, the number of the movable longitudinal beams is two, the two movable longitudinal beams are longitudinally arranged in the middle between the two movable cross beams and are positioned on the outer sides of the fixed cross beams and the movable cross beams, the movable longitudinal beams can slide along the length direction of the fixed cross beams, the upper guide rails are transversely arranged on the upper portion of the upper fixing plate at intervals, the lower guide rails are transversely arranged on the lower portion of the lower fixing plate at intervals, the upper guide rails and the upper fixing plate and the lower guide rails and the lower fixing plate are connected through connecting blocks, and annular separating grooves are formed in the peripheral side walls of the connecting blocks; clamping mechanisms are fixedly arranged on the outer wall of the sliding step, the outer wall of the inner end part of the movable cross beam and the outer walls of the upper end and the lower end of the fixed cross beam, and L-shaped support blocks are detachably arranged at intervals along the length direction of the movable longitudinal beam at one end of the movable longitudinal beam facing the sliding step.

Preferably, in order to adjust the positions of the two movable cross beams conveniently, first screw holes are formed in the upper end and the lower end of the sliding step at intervals along the length direction of the left side plate and the right side plate respectively, second fixed blocks are arranged at the left end and the right end of the movable cross beams respectively, the outer end portions of the second fixed blocks are connected to the upper end and the lower end of the sliding step in a lap joint mode respectively, second screw holes are formed in the outer end portions of the second fixed blocks, second bolts are fixedly screwed into the second screw holes and the first screw holes in an opposite mode, and second nuts are fixedly screwed into the bottoms of the second bolts.

Preferably, in order to adjust the positions of the two movable longitudinal beams conveniently, the adjusting range of the movable longitudinal beams is increased simultaneously, a first transverse groove is formed in the middle of each fixed cross beam, a second transverse groove is formed in the middle of each movable cross beam and corresponds to the position of the first transverse groove, a third screw hole is formed in the middle of each movable longitudinal beam and corresponds to the position of the first transverse groove, a third bolt is fixed in the third screw hole in a threaded manner, the bottom end of the third bolt penetrates through the first transverse groove and is fixed with a third nut in a threaded manner, longitudinal grooves perpendicular to the second transverse grooves are formed in the upper end and the lower end of each movable longitudinal beam respectively, the longitudinal grooves are intersected with the second transverse grooves respectively, a fourth bolt is arranged at the intersection of the longitudinal grooves and the second transverse grooves, and a fourth nut is fixed at the bottom of the fourth bolt in a threaded manner.

Preferably, in order to better clamp and limit the photoelectric glass substrate, the clamping mechanism comprises a fixed seat, a locking part, a pressure spring, a clamping arm and a pressing block, wherein a first through hole and a second through hole which are communicated with each other are sequentially arranged in the middle of the fixed seat from top to bottom, the radius of the first through hole is larger than that of the second through hole, the locking part sequentially comprises a cap part, a cylindrical part and a stud part from top to bottom, the radius of the cap part is larger than that of the second through hole and smaller than that of the first through hole, the radius of the cylindrical part is equal to that of the second through hole, the cylindrical part is slidably arranged in the second through hole, the radius of the stud part is smaller than that of the second through hole, the stud part penetrates through the second through hole and is respectively fixedly connected with the sliding step, the movable cross beam and the fixed cross beam in a threaded manner, the pressure spring is sleeved outside the cylindrical part, the pressure spring is positioned in the first through hole, a notch is arranged at the bottom end of the fixed seat, the clamping arm is transversely arranged, the inner end of the clamping arm is fixedly arranged in the notch, the pressing block is fixedly arranged at the bottom of the outer end of the clamping arm, and the pressing block is made of Teflon materials.

Preferably, for better protection to the photoelectric glass substrate, prevent under clamping mechanism's clamping-force weakens the condition, the photoelectric glass substrate is because of the condition that damages appear colliding with clamping mechanism's fixing base because of receiving self gravity gliding, the outer wall top of fixed cross beam and the outer wall top of the movable cross beam that is located the fixed cross beam downside are all provided with spacing fixture block at an interval, the outer wall top of fixed cross beam and the outer wall top of the movable cross beam that is located the fixed cross beam downside are all provided with the fourth screw at an interval, correspond with fourth screw position on the spacing fixture block and are provided with the waist shape hole, waist shape hole and fourth screw in-thread have the fifth bolt, the bottom spiro union of fifth bolt is fixed with the fifth nut, spacing fixture block top is provided with spacing chute, spacing fixture block adopts the teflon material to make. After the limiting clamping block is arranged, the photoelectric glass substrate can be in contact with the limiting clamping block when sliding downwards under the action of gravity, so that the photoelectric glass substrate is well protected by the limiting clamping block made of soft materials, and the breakage rate of the photoelectric glass substrate is reduced.

Preferably, in order to improve the uniformity of the coating of the photoelectric glass substrate, avoidance grooves are formed in the inner end of the movable cross beam and the upper end and the lower end of the fixed cross beam. The periphery of the photoelectric glass substrate is not contacted with the fixed cross beam and the movable cross beam due to the arrangement of the avoiding groove, so that a film layer can be well coated on the periphery of the photoelectric glass substrate during film coating, and the uniformity of the film coating is improved.

Preferably, for the size to the transport carrier that can be quick accurate adjusts, the middle part bilateral symmetry of two walking beam outer end lateral walls is provided with first scale sign, and first scale sign reduces gradually at the middle part of walking beam to the direction at its both ends, and the upper and lower both ends of left side board outer wall and the upper and lower both ends of right side board outer wall all are provided with the second scale sign, and the scale crescent in fixed cross beam to walking beam's direction is marked to the second scale.

Preferably, for the better electrically conductive intercommunication through the rete that prevents between upper fixed plate and the upper guide rail and between bottom plate and the lower guide rail when the coating film, the top of upper fixed plate and the position of connecting block correspond the department and the bottom of bottom plate and the position of connecting block correspond the department and all be provided with the recess. The connecting part between connecting block and upper fixed plate and the bottom plate has been reduced in the setting of recess to effectual preventing that the rete from spattering the surface of connecting block and causing between upper fixed plate and the last guide rail and between bottom plate and the bottom rail through the electrically conductive intercommunication of rete. If the upper fixing plate is in conductive communication with the upper guide rail and the lower fixing plate is in conductive communication with the lower guide rail through the film layer, an arc discharge (arc) phenomenon can occur between the carrying carrier and the photoelectric glass substrate, the stability of sputtering film formation is affected, the product quality is affected, and if the current is too large, the target material can be punctured, the power supply can be damaged, and the like.

Preferably, in order to facilitate the installation and the disassembly of the L-shaped supporting block, so as to adjust the position of the L-shaped supporting block, the L-shaped supporting block is fixedly connected with the movable longitudinal beam through a sixth bolt, and a sixth nut is fixed to the bottom of the sixth bolt in a threaded manner.

The utility model has the advantages of it is following:

(1) in the utility model, the size of the carrying carrier can be adjusted by adjusting the positions of the movable cross beam and the movable longitudinal beam, so that photoelectric glass substrates with different sizes can be fixedly placed, the production cost of the carrying carrier is reduced, and the film coating cost of the photoelectric glass substrates is reduced;

(2) in the utility model, a first transverse groove is arranged in the middle of a fixed cross beam, a third screw hole is arranged in the middle of a movable longitudinal beam corresponding to the position of the first transverse groove, a third bolt is fixed in the third screw hole in a screwed manner, the bottom end of the third bolt passes through the first transverse groove and is fixed with a third nut in a screwed manner, a second transverse groove is arranged in the middle of the movable cross beam, longitudinal grooves are respectively arranged at the upper end and the lower end of the movable longitudinal beam, the longitudinal grooves intersect with the first transverse groove, a fourth bolt is arranged at the intersection of the longitudinal grooves and the first transverse groove, and a fourth nut is fixed at the bottom of the fourth bolt in a screwed manner, so that when the size is adjusted, the movable longitudinal beam can be adjusted to any position on the first transverse groove and the second transverse groove in a left-right manner, the third nut and the fourth nut can be locked after the adjustment is finished, the left-right sliding of the two movable longitudinal beams can respectively adjust the lengths of the left-right standing grooves, the up-down sliding of the two movable cross beams can respectively adjust the widths of the standing grooves at the upper and lower sides, therefore, the adjusting range of the carrying carrier is large, and the universality is strong;

(3) the utility model discloses in, through adjusting two movable cross beam's position from top to bottom and controlling the position of adjusting two removal longerons, can fix the photoelectric glass base plate of placing four piece sizes difference simultaneously, improved the commonality of transport carrier and the efficiency of coating film.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the fixed cross beam without a limiting fixture block;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

FIG. 4 is a schematic structural view of a movable beam located on the upper side of a fixed beam;

FIG. 5 is a schematic view of the structure of the movable beam on the lower side of the fixed beam;

FIG. 6 is a schematic view of a moving stringer;

FIG. 7 is an enlarged view of the structure at B in FIG. 1;

FIG. 8 is a schematic view of the clamping mechanism;

FIG. 9 is a schematic structural view of the fixed cross beam with a limiting fixture block;

FIG. 10 is an enlarged view of the structure at C in FIG. 1;

fig. 11 is a schematic structural view of a limiting latch.

In the figure: 1. an upper fixing plate; 2. a left side plate; 3. a lower fixing plate; 4. a right side plate; 5. fixing the cross beam; 51. a first fixed block; 52. a first transverse slot; 6. moving the beam; 61. a second fixed block; 611. a second screw hole; 62. a second transverse groove; 63. a first scale mark; 7. moving the longitudinal beam; 71. a third screw hole; 72. a longitudinal groove; 8. an upper guide rail; 9. a lower guide rail; 10. sliding steps; 101. a first screw hole; 100. connecting blocks; 1001. an annular separation groove; 110. a groove; 120. a clamping mechanism; 1201. a fixed seat; 12011. a first through hole; 12012. a second through hole; 12013. a notch; 1202. a locking member; 12021. a cap portion; 12022. a cylindrical portion; 12023. a stud portion; 1203. a pressure spring; 1204. clamping arms; 1205. briquetting; 130. an L-shaped support block; 140. a limiting clamping block; 1401. a waist-shaped hole; 1402. a limiting chute; 150. a fourth screw hole; 160. an avoidance groove; 170. a second scale mark; 180. and (6) placing the groove.

Detailed Description

The embodiments of the present invention will be described in detail below, and the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.

Example 1

Embodiment 1 discloses a size-adjustable carrying carrier for coating a photoelectric glass substrate, which comprises an upper fixing plate 1, a left side plate 2, a lower fixing plate 3, a right side plate 4, a fixing cross beam 5, a moving cross beam 6, a moving longitudinal beam 7, an upper guide rail 8 and a lower guide rail 9, wherein the upper fixing plate 1, the left side plate 2, the lower fixing plate 3 and the right side plate 4 are sequentially connected end to form a rectangular frame structure, and sliding steps 10 are respectively arranged at the inner ends of the left side plate 2 and the right side plate 4; as shown in fig. 1 and 2, the fixed beam 5 is transversely disposed in the middle between two left and right opposite sliding steps 10, first fixed blocks 51 are respectively disposed at the left and right ends of the fixed beam 5, the outer ends of the first fixed blocks 51 are respectively overlapped in the middle of the sliding steps 10 and are respectively fixedly connected with the sliding steps 10 through first bolts (not shown in the figures) and first nuts (not shown in the figures), the number of the movable beams 6 is two, the two movable beams 6 are respectively transversely disposed at the upper and lower ends between the two sliding steps 10, and the movable beams 6 can slide along the length direction of the left side plate 2 and the right side plate 4; as shown in fig. 1 and 3, the upper and lower ends of the sliding step 10 are respectively provided with first screw holes 101 at intervals along the length direction of the left side plate 2 and the right side plate 4; as shown in fig. 4 and 5, the left and right ends of the movable beam 6 are respectively provided with a second fixed block 61, the outer end of the second fixed block 61 is respectively lapped on the upper and lower ends of the sliding step 10, the outer end of the second fixed block 61 is provided with a second screw hole 611, the second screw hole 611 and the opposite first screw hole 101 are internally screwed and fixed with a second bolt (not shown in the figures), and the bottom of the second bolt is screwed and fixed with a second nut (not shown in the figures); as shown in fig. 1, the number of the moving longitudinal beams 7 is two, the two moving longitudinal beams 7 are longitudinally arranged in the middle between the two moving cross beams 6, the moving longitudinal beams 7 are positioned at the outer sides of the fixed cross beam 5 and the moving cross beam 6, and the moving longitudinal beams 7 can slide along the length direction of the fixed cross beam 5; as shown in fig. 2, the middle of the fixed cross member 5 is provided with a first transverse groove 52; as shown in fig. 4 and 5, the middle parts of the two movable cross beams 6 are respectively provided with a second transverse groove 62 corresponding to the first transverse groove 52; as shown in fig. 1 and 6, a third screw hole 71 is formed in the middle of the movable longitudinal beam 7 corresponding to the first transverse groove 52, a third bolt (not shown) is screwed and fixed in the third screw hole 71, the bottom end of the third bolt passes through the first transverse groove 52 and is screwed and fixed with a third nut, vertical grooves 72 perpendicular to the second transverse groove 62 are respectively formed in the upper end and the lower end of the movable longitudinal beam 7, the vertical grooves 72 are respectively intersected with the second transverse groove 62, a fourth bolt (not shown) is arranged at the intersection of the vertical grooves 72 and the second transverse groove 62, and a fourth nut (not shown) is screwed and fixed at the bottom of the fourth bolt; as shown in fig. 1, the upper guide rails 8 are transversely arranged at the upper part of the upper fixing plate 1 at intervals, the lower guide rails 9 are transversely arranged at the lower part of the lower fixing plate 3 at intervals, and the upper guide rails 8 and the upper fixing plate 1 and the lower guide rails 9 and the lower fixing plate 3 are connected through connecting blocks 100; as shown in fig. 7, an annular separation groove 1001 is provided on the outer circumferential side wall of the connection block 100; as shown in fig. 1 and 7, the top end of the upper fixing plate 1 and the position corresponding to the connecting block 100, and the bottom end of the lower fixing plate 3 and the position corresponding to the connecting block 100 are both provided with grooves 110;

as shown in fig. 1, 2, 3, 4 and 5, the outer wall of the sliding step 10, the outer wall of the inner end of the movable beam 6 and the outer walls of the upper and lower ends of the fixed beam 5 are all fixedly provided with a clamping mechanism 120; as shown in fig. 8, the clamping mechanism 120 includes a fixed seat 1201, a locking member 1202, a pressure spring 1203, a clamping arm 1204 and a pressing block 1205, the middle portion of the fixed seat 1201 is provided with a first through hole 12011 and a second through hole 12012 which are communicated with each other in sequence from top to bottom, the radius of the first through hole 12011 is larger than the radius of the second through hole 12012, the locking member 1202 includes a cap portion 12021, a cylindrical portion 12022 and a stud portion 12023 in sequence from top to bottom, the radius of the cap portion 12021 is larger than the radius of the second through hole 12012 and smaller than the radius of the first through hole 12011, the radius of the cylindrical portion 12022 is equal to the radius of the second through hole 12012, the cylindrical portion 12022 is slidably inserted into the second through hole 12012, the radius of the stud portion 12023 is smaller than the radius of the second through hole 12012, the stud portion 12023 is inserted into the second through 12012 and is fixed to the sliding step 10, the moving beam 6 and the fixed beam 5 by screwing, the pressure spring 1203 is sleeved outside the cylindrical portion 12022, and the pressure spring 1203 is located in the first through 12011, the clamping arm 1204 is transversely arranged, the inner end of the clamping arm 1204 is fixedly arranged in the gap 12013, the pressing block 1205 is fixedly arranged at the bottom of the outer end of the clamping arm 1204, and the pressing block 1205 is made of Teflon materials; as shown in fig. 1 and 6, the end of the movable longitudinal beam 7 facing the sliding step 10 is provided with L-shaped brackets 130 at intervals along the length direction of the movable longitudinal beam 7, the L-shaped brackets 130 are fixedly connected with the movable longitudinal beam 7 through a sixth bolt (not shown in the figures), and a sixth nut (not shown in the figures) is screwed and fixed at the bottom of the sixth bolt;

as shown in fig. 1, 5 and 9, the top of the outer wall of the fixed cross beam 5 and the top of the outer wall of the movable cross beam 6 located below the fixed cross beam 5 are provided with a spacing fixture block 140 at intervals; as shown in fig. 1 and 2, the top of the outer wall of the fixed cross beam 5 and the top of the outer wall of the movable cross beam 6 located at the lower side of the fixed cross beam 5 are both provided with fourth screw holes 150 at intervals; as shown in fig. 10 and 11, a waist-shaped hole 1401 is disposed on the limiting fixture block 140 corresponding to the fourth screw hole 150, a fifth bolt (not shown) is screwed in the waist-shaped hole 1401 and the fourth screw hole 150, a fifth nut (not shown) is screwed and fixed at the bottom of the fifth bolt, a limiting chute 1402 is disposed at the top end of the limiting fixture block 140, and the limiting fixture block 140 is made of teflon; as shown in fig. 2, 4 and 5, the inner end of the moving beam 6 and the upper and lower ends of the fixed beam 5 are provided with escape grooves 160.

As shown in fig. 1, 4 and 5, the first scale marks 63 are symmetrically arranged on the left and right sides of the middle portions of the outer end side walls of the two movable cross beams 6, the scales of the first scale marks 63 are gradually reduced from the middle portions of the movable cross beams 6 to the two ends of the movable cross beams, the upper and lower ends of the outer wall of the left side plate 2 and the upper and lower ends of the outer wall of the right side plate 4 are respectively provided with a second scale mark 170, and the scales of the second scale marks 170 are gradually increased from the fixed cross beam 5 to the movable cross beams 6.

The utility model discloses a working process and principle as follows: when the photoelectric glass substrate coating machine works, firstly, the placing size of a carrying carrier is adjusted according to the size of the photoelectric glass substrate to be coated, when the photoelectric glass substrate is adjusted, as shown in figure 1, the placing length of the placing grooves 180 at the left side and the right side is adjusted through the left-right sliding of the two moving longitudinal beams 7, the third nut and the fourth nut are locked after the adjustment, the placing width of the placing grooves 180 at the upper side and the lower side is adjusted through the up-down sliding of the two moving cross beams 6, and the second nut is locked after the adjustment, because the carrying carrier is vertically arranged on a coating line during coating, the photoelectric glass substrate can be subjected to the self gravity action, so that the photoelectric glass substrate can generate downward acting force on the moving cross beams 6, therefore, the moving cross beams 6 are fixedly connected with the left side plate 2 and the right side plate 4 through the first screw holes 101, the second screw holes 611 and the second bolts which are fixed in the first screw holes 101 and the second screw holes 611 in a screwed mode, the connection mode improves the connection strength between the movable cross beam 6 and the left side plate 2 and the right side plate 4, and the acting force of the photoelectric glass substrate on the movable longitudinal beam 7 is smaller, so that the movable longitudinal beam 7 is fixedly connected with the fixed cross beam 5 through the first transverse groove 52, the third screw hole 71, the third bolt and the third nut which are fixed in the first transverse groove 52 and the third screw hole 71, the movable longitudinal beam 7 is fixedly connected with the movable cross beam 6 through the second transverse groove 62, the longitudinal groove 72, the fourth bolt and the fourth nut which are fixed in the second transverse groove 62 and the longitudinal groove 72, therefore, the movable longitudinal beam 7 can be adjusted to any position outside the first transverse groove 52 and the second transverse groove 62 in a left-right sliding mode, the adjustment range is improved, the universality of the carrier is enhanced, after the adjustment is finished, the fixed seat 1201 is lifted upwards, then the fixed seat 1201 is rotated, and the clamping arms 1204 are rotated to the outside the placing groove 180, then, four photoelectric glass substrates to be coated are placed in four placing grooves 180 with well-adjusted sizes, the peripheral edges of the photoelectric glass substrates are lapped on the inner end edges of the sliding step 10, the fixed cross beam 5, the L-shaped supporting block 130 and the movable cross beam 6, then the fixed seat 1201 is lifted upwards and rotated, the clamping arms 1204 are rotated into the placing grooves, then the fixed seat 1201 is slowly loosened, the clamping arms 1204 and the pressing block 1205 move downwards under the action of the 1203 pressure spring, so that the pressing block 1205 tightly presses the outer peripheral edge of the photoelectric glass substrate, then the limiting fixture block 140 is moved upwards, when the limiting fixture block 140 is moved, the fifth bolt slides in the waist-shaped hole 1041, the bottom of the photoelectric glass substrate is clamped into the limiting chute 1402, then the fifth nut is locked, therefore, the bottom of the photoelectric glass substrate is prevented from tilting outwards, and finally the carrying carrier is erected and installed on a coating process flow line, thereby the carrier is carried with the photoelectric glass substrate to finish film coating through the film coating station.

Claims

1. The size-adjustable carrying carrier for coating the photoelectric glass substrate is characterized by comprising an upper fixing plate, a left side plate, a lower fixing plate, a right side plate, a fixing cross beam, two moving cross beams, two moving longitudinal beams, an upper guide rail and a lower guide rail, wherein the upper fixing plate, the left side plate, the lower fixing plate and the right side plate are sequentially connected end to form a rectangular frame structure, sliding steps are respectively arranged at the inner ends of the left side plate and the right side plate, the fixing cross beam is transversely arranged in the middle between the two sliding steps which are opposite from left to right, first fixing blocks are respectively arranged at the left end and the right end of the fixing cross beam, the outer end of each first fixing block is respectively lapped at the middle part of each sliding step and is respectively and fixedly connected with the sliding steps through a first bolt and a first nut, the number of the two moving cross beams is two, the two moving cross beams are respectively and transversely arranged at the upper end and the lower end between the two sliding steps, the movable cross beam can slide along the length direction of the left side plate and the right side plate, the number of the movable longitudinal beams is two, the two movable longitudinal beams are longitudinally arranged in the middle between the two movable cross beams and are positioned on the outer sides of the fixed cross beam and the movable cross beam, the movable longitudinal beams can slide along the length direction of the fixed cross beam, the upper guide rail is transversely arranged on the upper portion of the upper fixing plate at intervals, the lower guide rail is transversely arranged on the lower portion of the lower fixing plate at intervals, the upper guide rail and the upper fixing plate as well as the lower guide rail and the lower fixing plate are connected through connecting blocks, and annular separating grooves are formed in the peripheral side wall of each connecting block;

clamping mechanisms are fixedly arranged on the outer wall of the sliding step, the outer wall of the inner end part of the movable cross beam and the outer walls of the upper end and the lower end of the fixed cross beam, and L-shaped support blocks are detachably arranged at intervals along the length direction of the movable longitudinal beam at one end of the movable longitudinal beam facing the sliding step.

2. The size-adjustable carrier for transporting a photoelectric glass substrate according to claim 1, wherein first screw holes are respectively formed at the upper and lower ends of the sliding step at intervals along the length direction of the left side plate and the right side plate, second fixing blocks are respectively arranged at the left and right ends of the movable cross beam, the outer ends of the second fixing blocks are respectively lapped on the upper and lower ends of the sliding step, second screw holes are respectively arranged at the outer ends of the second fixing blocks, second bolts are screwed and fixed in the second screw holes and the first screw holes, and second nuts are screwed and fixed at the bottoms of the second bolts.

3. The carrier according to claim 1, wherein a first transverse groove is formed in the middle of each of the fixed cross beams, a second transverse groove is formed in the middle of each of the two movable cross beams corresponding to the first transverse groove, a third screw hole is formed in the middle of each of the movable longitudinal beams corresponding to the first transverse groove, a third bolt is screwed and fixed in the third screw hole, the bottom end of the third bolt penetrates through the first transverse groove and is screwed and fixed with a third nut, longitudinal grooves perpendicular to the second transverse groove are formed in the upper end and the lower end of each of the movable longitudinal beams, the longitudinal grooves intersect with the second transverse groove, a fourth bolt is arranged at the intersection of the longitudinal grooves and the second transverse groove, and a fourth nut is screwed and fixed at the bottom of the fourth bolt.

4. The carrier according to claim 1, wherein the clamping mechanism comprises a fixing base, a locking member, a compression spring, a clamping arm and a pressing block, the fixing base is provided with a first through hole and a second through hole which are communicated with each other in sequence from top to bottom, the first through hole has a radius larger than that of the second through hole, the locking member comprises a cap portion, a cylindrical portion and a stud portion in sequence from top to bottom, the cap portion has a radius larger than that of the second through hole and smaller than that of the first through hole, the cylindrical portion has a radius equal to that of the second through hole, the cylindrical portion is slidably inserted into the second through hole, the stud portion has a radius smaller than that of the second through hole, and the stud portion penetrates through the second through hole and is fixed to the sliding step, the movable cross beam and the fixed cross beam in a threaded manner, the compression spring is sleeved outside the cylindrical portion and located in the first through hole, a notch is formed in the bottom end of the fixing seat, the clamping arm is transversely arranged, the inner end of the clamping arm is fixedly arranged in the notch, the pressing block is fixedly arranged at the bottom of the outer end of the clamping arm, and the pressing block is made of Teflon materials.

5. The transporting carrier for coating photoelectric glass substrates with adjustable size of claim 1, wherein the top of the outer wall of the fixed beam and the top of the outer wall of the movable beam at the lower side of the fixed beam are provided with a spacing fixture block at intervals, the top of the outer wall of the fixed beam and the top of the outer wall of the movable beam at the lower side of the fixed beam are provided with a fourth screw hole at intervals, the spacing fixture block is provided with a waist-shaped hole corresponding to the fourth screw hole, a fifth bolt is screwed in the waist-shaped hole and the fourth screw hole, a fifth nut is screwed and fixed at the bottom of the fifth bolt, a spacing chute is arranged at the top end of the spacing fixture block, and the spacing fixture block is made of Teflon material.

6. The carrier according to claim 1, wherein the movable beam and the fixed beam are provided with an avoiding groove at the inner end thereof and at the upper and lower ends thereof.

7. The carrier according to claim 1, wherein the two movable beams are symmetrically provided with a first scale mark in the middle of the outer side wall, the scale of the first scale mark gradually decreases from the middle of the movable beam to the two ends of the movable beam, the upper and lower ends of the outer wall of the left side plate and the upper and lower ends of the outer wall of the right side plate are provided with a second scale mark, and the scale of the second scale mark gradually increases from the fixed beam to the movable beam.

8. The carrier according to claim 1, wherein grooves are formed at positions corresponding to the connection blocks at the top end of the upper fixing plate and the bottom end of the lower fixing plate.

9. The size-adjustable carrier for coating photoelectric glass substrates as claimed in claim 1, wherein the L-shaped support block is fixedly connected with the movable longitudinal beam through a sixth bolt, and a sixth nut is screwed and fixed to the bottom of the sixth bolt.