CN111633582A - Fixing tool and fixing method for pretreatment in production of tempered glass - Google Patents
Fixing tool and fixing method for pretreatment in production of tempered glass Download PDFInfo
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- CN111633582A CN111633582A CN202010447160.6A CN202010447160A CN111633582A CN 111633582 A CN111633582 A CN 111633582A CN 202010447160 A CN202010447160 A CN 202010447160A CN 111633582 A CN111633582 A CN 111633582A
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- rod
- twist
- glass
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- fixing tool
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/005—Vacuum work holders
Abstract
The invention discloses a fixing tool for production pretreatment of toughened glass, which comprises a supporting frame, wherein a longitudinal adjusting rod is connected to the supporting frame in a bearing manner, a guide groove is formed in the outer side of the longitudinal adjusting rod, a guide sliding piece is connected in the guide groove in a sliding manner and is fixedly connected to the outer side of an installation supporting piece, a transmission rod and a transverse screw rod are connected to the installation supporting piece in the bearing manner, the transmission rod and the transverse screw rod are connected through a worm and gear structure, the worm and gear structure is arranged in the installation supporting piece, the transverse installation supporting piece is connected to two ends of a limiting rod, and the limiting rod penetrates through the end part of a clamping block. The fixing tool for the production pretreatment of the toughened glass and the fixing method thereof can clamp and fix the toughened glass with different sizes and thicknesses, can reduce the energy consumption of the tool for fixing the toughened glass by utilizing the lever principle, and are beneficial to energy conservation and emission reduction.
Description
Technical Field
The invention relates to the related technical field of toughened glass processing, in particular to a fixing tool and a fixing method for production pretreatment of toughened glass.
Background
The tempered glass is glass with high strength, so that the tempered glass is not easy to crack, and the damage accidents caused by the fact that the conventional glass is easy to crack due to insufficient strength are avoided;
however, the existing fixing tool for the pretreatment of manufacturing and producing toughened glass has some problems in the using process, such as:
1. the existing fixing tool for the pretreatment of toughened glass production generally extrudes the central part of toughened glass through a rubber sheet, so that the toughened glass is fixed due to the extrusion of two sides, but the pretreatment of the toughened glass mainly processes the surface of the toughened glass, so the smaller the part fixed by the fixing tool is, the better the part fixed by the fixing tool is, and the existing fixing tool for the pretreatment of toughened glass production cannot meet the use requirement;
2. when the existing fixing tool for the pretreatment of toughened glass production is used for fixing toughened glass, the energy consumption is high, because a hydraulic device generally needs to work continuously in order to ensure that the toughened glass is stably fixed, the energy conservation and emission reduction are not facilitated;
in summary, a fixing tool and a fixing method for manufacturing and preprocessing toughened glass are designed to solve the problems.
Disclosure of Invention
The invention aims to provide a fixing tool and a fixing method for manufacturing and preprocessing toughened glass, and aims to solve the problems that the existing fixing tool for manufacturing and preprocessing toughened glass is inconvenient to use, save energy and reduce emission in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a fixing tool for pretreatment in production of toughened glass comprises a supporting frame, wherein a longitudinal adjusting rod is connected to the supporting frame in a bearing mode, a guide groove is formed in the outer side of the longitudinal adjusting rod, a guide sliding piece is connected in the guide groove in a sliding mode and fixedly connected to the outer side of a mounting support piece, a transmission rod and a transverse screw rod are connected to the mounting support piece in a bearing mode, the transmission rod and the transverse screw rod are connected through a worm and gear structure, the worm and gear structure is arranged inside the mounting support piece, the mounting support piece is connected to two ends of a limiting rod in a transverse mode, the limiting rod penetrates through the end portion of a clamping block to be arranged, the transmission rod is longitudinally arranged on two sides of a sleeve respectively, the sleeve is nested on the outer side of the transmission rod, the sleeve and the longitudinal adjusting rod are connected to a supporting block in a penetrating mode, the inboard of go-between is provided with the pawl, and the pawl meshing is connected between the ratchet, the ratchet distributes in the outside of servo motor axle head, and servo motor installs on braced frame's top, the inboard bearing of block is connected with the twist pipe, and twist pipe nested connection in the outside of twist rod, the outer end fixedly connected with backing sheet of twist rod, and the inner nestification of twist rod sets up in the outside of locating lever, locating lever fixed connection is inboard in the inboard block of twist pipe, and the outside key-type of twist pipe has two-way cam, the inboard fixedly connected with branch of block, and the tip hub connection of branch has the depression bar to the tip hub connection that the depression bar is close to the block outside has the holding piece.
Preferably, the part of the transmission rod close to the sleeve is of a prismatic structure, and the prismatic structure is matched with the prismatic structure on the inner side of the sleeve.
Preferably, one end, which is not movably connected with the limiting rod in a nested manner, of the clamping block is of an L-shaped structure, and the clamping block is in threaded connection with the transverse screw rod in a penetrating manner.
Preferably, the transmission structure comprises a sprocket and a chain, the sprocket is arranged on the outer sides of the longitudinal adjusting rod, the transmission rod and the connecting ring, and the sprocket is meshed with the notches in the chain.
Preferably, the ratchet mechanism formed by the ratchet and the pawl is arranged oppositely in the connecting ring connected with the longitudinal adjusting rod and the transmission rod, and the connecting ring is connected with the supporting frame through a bearing.
Preferably, the outer side of the twist rod is connected with the inner side of the twist tube in a twist-shaped threaded connection mode, and the inner end of the twist rod is provided with a prismatic hole groove.
Preferably, the support sheet is in a C-shaped structure, and the outermost side of the support sheet is not overlapped with the clamping sheet.
Preferably, the distance between one end of the pressure bar connected with the clamping piece and the support bar is smaller than the distance between the support bar and the other end of the pressure bar.
Preferably, the positioning rod is prismatic in structure, and the size of the prismatic is matched with that of a prismatic groove hole in the inner end of the twist rod.
The invention provides another technical scheme for providing a fixing method for the production pretreatment of toughened glass, which comprises the following steps:
s1: firstly, adsorbing toughened glass by an adsorption device to enable a toughened glass cup to be placed between clamping blocks;
s2: the servo motor is started in a forward direction, so that the servo motor drives the connecting ring connected with the transmission structure at the upper end of the longitudinal adjusting rod to rotate through the ratchet and the pawl, the longitudinal adjusting rod is further rotated, the sliding pieces are guided to move oppositely through the guide grooves until the distance between the installation supporting pieces connected with the sliding pieces is guided to meet the height requirement of the toughened glass;
s3: reverse start servo motor, make servo motor drive the go-between that transfer line upper end transmission structure connects through ratchet and pawl and rotate, and then make the transfer line rotate, drive horizontal screw rod through worm gear structure and rotate, and then make the block piece progressively be close to the corner of glass under the effect of gag lever post, until the corner of glass and backing sheet contact and extrusion backing sheet, make the side-movement of twist rod to the twist pipe, make the twist pipe drive two-way cam and rotate, thereby the one end of gradual extrusion depression bar, so that the one end of depression bar connection holding piece is gradually close to glass, hug closely glass until the holding piece, thereby can be with stable the fixing of glass on the device.
Compared with the prior art, the invention has the beneficial effects that: the fixing tool for the production pretreatment of the toughened glass and the fixing method thereof can clamp and fix the toughened glass with different sizes and thicknesses, can reduce the energy consumption of the tool for fixing the toughened glass by utilizing the lever principle, and are beneficial to energy conservation and emission reduction:
1. the toughened glass with different thicknesses can be clamped conveniently by adjusting the transverse distance and the longitudinal distance between the clamping blocks, and the toughened glass with different thicknesses can be clamped by the clamping pieces approaching each other, so that the tool can be suitable for the toughened glass with different sizes and thicknesses;
2. the lever principle is formed by the supporting rod and the pressing rod, so that the clamping piece can easily clamp the toughened glass, the energy consumption of the tool is reduced, and further, the energy conservation and emission reduction can be facilitated.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is an enlarged view of point A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the connection structure of the transmission rod and the transverse screw rod of the present invention;
FIG. 4 is a schematic view of the connection structure of the servo motor and the connection ring according to the present invention;
FIG. 5 is a schematic view of the connecting structure of the longitudinal adjusting rod and the guiding sliding member of the present invention;
FIG. 6 is a schematic cross-sectional view of the engaging block of the present invention;
FIG. 7 is a schematic view of the connecting structure of the twist bar and the positioning bar according to the present invention;
fig. 8 is a schematic view of the structure of the bidirectional cam of the present invention.
In the figure: 1. a support frame; 2. a longitudinal adjusting rod; 3. a guide slider; 4. mounting a support member; 5. a transmission rod; 6. a limiting rod; 7. a transverse screw; 8. a sleeve; 9. a support block; 10. a clamping block; 11. a transmission structure; 1101. a sprocket; 1102. a chain; 12. a servo motor; 13. a worm and gear structure; 14. a ratchet; 15. a pawl; 16. a connecting ring; 17. a guide groove; 18. a bidirectional cam; 19. a twisted rod; 20. a support sheet; 21. a pressure lever; 22. a strut; 23. a clamping piece; 24. positioning a rod; 25. a twist pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a fixing tool for production pretreatment of toughened glass comprises a supporting frame 1, a longitudinal adjusting rod 2, a guiding sliding part 3, a mounting support part 4, a transmission rod 5, a limiting rod 6, a transverse screw 7, a sleeve 8, a supporting block 9, a clamping block 10, a transmission structure 11, a sprocket 1101, a chain 1102, a servo motor 12, a worm gear structure 13, a ratchet 14, a pawl 15, a connecting ring 16, a guide groove 17, a bidirectional cam 18, a twist rod 19, a supporting piece 20, a pressure rod 21, a supporting rod 22, a clamping piece 23, a positioning rod 24 and a twist pipe 25, wherein the supporting frame 1 is in bearing connection with the longitudinal adjusting rod 2, the outer side of the longitudinal adjusting rod 2 is provided with the guide groove 17, the guiding sliding part 3 is in sliding connection with the guide groove 17, the guiding sliding part 3 is fixedly connected with the outer side of the mounting support part 4, the mounting support part, the transmission rod 5 and the transverse screw 7 are connected through a worm and gear structure 13, the worm and gear structure 13 is arranged inside the mounting support 4, the transverse mounting support 4 is connected with two ends of the limiting rod 6, the limiting rod 6 is arranged by penetrating through the end part of the clamping block 10, the longitudinal transmission rod 5 is respectively arranged on two sides of the sleeve 8, the sleeve 8 is nested and arranged outside the transmission rod 5, the sleeve 8 and the longitudinal adjusting rod 2 are both connected on the supporting block 9 by penetrating through a bearing, the upper ends of the longitudinal adjusting rod 2 and the transverse screw 7 are both connected with the connecting ring 16 by the transmission structure 11, the inner side of the connecting ring 16 is provided with a pawl 15, the pawl 15 is meshed and connected between the ratchets 14, the ratchets 14 are distributed on the outer side of the shaft end of the servo motor 12, the servo motor 12 is arranged at the, the twist tube 25 is connected to the outer side of the twist rod 19 in a nested manner, the outer end of the twist rod 19 is fixedly connected with the supporting sheet 20, the inner end of the twist rod 19 is arranged on the outer side of the positioning rod 24 in a nested manner, the positioning rod 24 is fixedly connected to the inner side of the clamping block 10 on the inner side of the twist tube 25, the outer side of the twist tube 25 is connected with the bidirectional cam 18 in a key manner, the inner side of the clamping block 10 is fixedly connected with the supporting rod 22, the end part of the supporting rod 22 is connected with the pressing rod 21 in a shaft manner, and the end part of the pressing rod.
The part of the transmission rod 5 close to the sleeve 8 is of a prismatic structure, the prismatic structure is matched with the prismatic structure on the inner side of the sleeve 8, the transmission rod 5 at one end of the sleeve 8 can rotate to drive the transmission rod 5 at the other end of the sleeve 8 to rotate, and the length of the structure formed by 2 transmission rods 5 and 1 sleeve 8 can be changed.
The end, which is not movably connected with the limiting rod 6, of the clamping block 10 is of an L-shaped structure, and the clamping block 10 is in threaded connection with the transverse screw 7 in a penetrating manner, so that the edge of the toughened glass can be conveniently fixed.
The transmission structure 11 comprises a sprocket 1101 and a chain 1102, the sprocket 1101 is arranged outside the longitudinal adjusting rod 2, the transmission rod 5 and the connecting ring 16, and the sprocket 1101 is meshed with the notches on the chain 1102, so that the longitudinal adjusting rod 2 or the transmission rod 5 can be stably rotated through the transmission structure 11.
The ratchet mechanism composed of the ratchet 14 and the pawl 15 is arranged oppositely in the connecting ring 16 connected with the longitudinal adjusting rod 2 and the transmission rod 5, and the connecting ring 16 is connected to the supporting frame 1 in a bearing mode, so that the servo motor 12 only drives the longitudinal adjusting rod 2 or the transmission rod 5 to rotate when rotating in one direction.
The outer side of the twist rod 19 is connected with the inner side of the twist tube 25 in a twist-shaped threaded connection mode, and the inner end of the twist rod 19 is provided with a prismatic hole groove which can enable the twist tube 25 to rotate when the twist rod 19 moves.
The support sheet 20 is in a C-shape, and the outermost side of the support sheet 20 does not overlap with the holding sheet 23, so that the glass corner can be conveniently held, and the support sheet 20 can be prevented from obstructing the movement of the holding sheet 23.
The distance between one end of the pressing rod 21 connected with the clamping piece 23 and the supporting rod 22 is smaller than the distance between the supporting rod 22 and the other end of the pressing rod 21, so that the energy consumption of the tool can be reduced by utilizing the lever principle.
The positioning rod 24 is prism-shaped, and the size of the prism is matched with the size of a prism-shaped slotted hole in the inner end of the twist rod 19, so that the twist rod 19 can be limited, and the twist rod 19 is prevented from rotating.
In order to better show the specific flow of the fixing tool for the tempered glass manufacturing and production pretreatment, the embodiment of the fixing method for the tempered glass manufacturing and production pretreatment comprises the following steps:
s1: firstly, adsorbing toughened glass by an adsorption device to enable a toughened glass cup to be placed between the clamping blocks 10;
s2: the servo motor 12 is started in a forward direction, so that the servo motor 12 drives the connecting ring 16 connected with the transmission structure 11 at the upper end of the longitudinal adjusting rod 2 to rotate through the ratchet 14 and the pawl 15, further the longitudinal adjusting rod 2 rotates, and the sliding pieces 3 are guided to move oppositely through the guide grooves 17 until the distance between the installation supporting pieces 4 connected with the sliding pieces 3 meets the height requirement of the toughened glass;
s3: the servo motor 12 is reversely started, so that the servo motor 12 drives the connecting ring 16 connected with the transmission structure 11 at the upper end of the transmission rod 5 to rotate through the ratchet 14 and the pawl 15, the transmission rod 5 further rotates, the worm and gear structure 13 drives the transverse screw 7 to rotate, the clamping block 10 is further gradually close to the corner of the glass under the action of the limiting rod 6 until the corner of the glass contacts with the support sheet 20 and extrudes the support sheet 20, the twist rod 19 moves towards the inner side of the twist tube 25, the twist tube 25 drives the bidirectional cam 18 to rotate, and one end of the pressing rod 21 is gradually extruded, so that one end, connected with the clamping sheet 23, of the pressing rod 21 is gradually close to the glass until the clamping sheet 23 is tightly attached to the glass, and the glass can be stably fixed on the device.
The working principle is as follows: firstly, the fixed tool is arranged at a use position, the power supply of the tool is switched on, and then the fixed tool is used by the following operation modes:
according to the figures 1-8, toughened glass is adsorbed by an adsorption device, so that a toughened glass cup is placed between clamping blocks 10, a servo motor 12 is started in the forward direction, the servo motor 12 drives a connecting ring 16 connected with a transmission structure 11 at the upper end of a longitudinal adjusting rod 2 to rotate through a ratchet 14 and a pawl 15, the longitudinal adjusting rod 2 is further rotated, and a guide sliding piece 3 is guided to move towards each other through a guide groove 17 until the distance between installation supporting pieces 4 connected with the guide sliding piece 3 meets the height requirement of the toughened glass;
then the servo motor 12 is started reversely, so that the servo motor 12 drives the connecting ring 16 connected with the transmission structure 11 at the upper end of the transmission rod 5 to rotate through the ratchet 14 and the pawl 15, thereby leading the transmission rod 5 to rotate, driving the transverse screw 7 to rotate through the worm gear structure 13, so that the clamping block 10 is gradually close to the edge of the glass under the action of the limiting rod 6 until the edge of the glass contacts the support sheet 20 and presses the support sheet 20, so that the twist rod 19 moves towards the inner side of the twist tube 25, the twist tube 25 drives the bidirectional cam 18 to rotate, thereby gradually extruding one end of the pressure rod 21, so that one end of the pressure rod 21, which is connected with the clamping sheet 23, is gradually close to the glass until the clamping sheet 23 is tightly attached to the glass, so that the glass can be stably fixed to the device, which is well known to those skilled in the art and not described in detail in this specification.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a fixing tool for toughened glass preparation production preliminary treatment, includes braced frame (1), its characterized in that: the supporting frame (1) is in bearing connection with a longitudinal adjusting rod (2), a guide groove (17) is arranged on the outer side of the longitudinal adjusting rod (2), a guide sliding part (3) is connected in the guide groove (17) in a sliding mode, the guide sliding part (3) is fixedly connected to the outer side of a mounting supporting part (4), the mounting supporting part (4) is in bearing connection with a transmission rod (5) and a transverse screw rod (7), the transmission rod (5) and the transverse screw rod (7) are connected through a worm and gear structure (13), the worm and gear structure (13) is arranged in the mounting supporting part (4), the mounting supporting part (4) is transversely connected to two ends of a limiting rod (6), the limiting rod (6) penetrates through the end of a clamping block (10), the transmission rods (5) are longitudinally arranged on two sides of a sleeve (8) respectively, and the sleeve (8) is nested on the outer side of the transmission rod, the sleeve (8) and the longitudinal adjusting rod (2) are connected to the supporting block (9) through bearings, the upper ends of the longitudinal adjusting rod (2) and the transverse screw (7) are connected with the connecting ring (16) through the transmission structure (11), the inner side of the connecting ring (16) is provided with a pawl (15), the pawl (15) is meshed and connected between the ratchets (14), the ratchets (14) are distributed on the outer side of the shaft end of the servo motor (12), the servo motor (12) is installed at the top end of the supporting frame (1), the inner side of the clamping block (10) is connected with a twist tube (25) through a bearing, the twist tube (25) is connected to the outer side of the twist rod (19) in a nested manner, the outer end of the twist rod (19) is fixedly connected with a supporting sheet (20), the inner end of the twist rod (19) is nested and arranged on the outer side of the positioning rod (24), and the positioning rod (24) is fixedly connected to the inner side of, and the outside key-type of twisted pipe (25) is connected with two-way cam (18), inboard fixedly connected with branch (22) of block (10), and the tip hub connection of branch (22) has depression bar (21), and the tip hub connection that depression bar (21) is close to the block (10) outside has clamping piece (23).
2. The fixing tool for the manufacturing and production pretreatment of tempered glass as claimed in claim 1, wherein: the part of the transmission rod (5) close to the sleeve (8) is of a prismatic structure, and the prismatic structure is matched with the prismatic structure on the inner side of the sleeve (8).
3. The fixing tool for the manufacturing and production pretreatment of tempered glass as claimed in claim 1, wherein: one end, which is not movably connected with the limiting rod (6), of the clamping block (10) in a nested manner is of an L-shaped structure, and the clamping block (10) is in threaded connection with the transverse screw (7) in a penetrating manner.
4. The fixing tool for the manufacturing and production pretreatment of tempered glass as claimed in claim 1, wherein: the transmission structure (11) comprises a sprocket (1101) and a chain (1102), the sprocket (1101) is arranged on the outer sides of the longitudinal adjusting rod (2), the transmission rod (5) and the connecting ring (16), and notches on the sprocket (1101) and the chain (1102) are meshed and connected.
5. The fixing tool for the manufacturing and production pretreatment of tempered glass as claimed in claim 1, wherein: the ratchet mechanism formed by the ratchet (14) and the pawl (15) is arranged oppositely in a connecting ring (16) connected with the longitudinal adjusting rod (2) and the transmission rod (5), and the connecting ring (16) is connected to the support frame (1) in a bearing mode.
6. The fixing tool for the manufacturing and production pretreatment of tempered glass as claimed in claim 1, wherein: the outer side of the twist rod (19) is connected with the inner side of the twist pipe (25) in a twist-shaped threaded connection mode, and the inner end of the twist rod (19) is provided with a prismatic hole groove.
7. The fixing tool for the manufacturing and production pretreatment of tempered glass as claimed in claim 1, wherein: the support sheet (20) is C-shaped, and the outermost side of the support sheet (20) is not overlapped with the clamping sheet (23).
8. The fixing tool for the manufacturing and production pretreatment of tempered glass as claimed in claim 1, wherein: the distance between one end of the compression bar (21) connected with the clamping piece (23) and the support rod (22) is smaller than the distance between the support rod (22) and the other end of the compression bar (21).
9. The fixing tool for the manufacturing and production pretreatment of tempered glass as claimed in claim 6, wherein: the structure shape of the positioning rod (24) is prism-shaped, and the size of the prism-shaped is matched with the size of a prism-shaped slotted hole in the inner end of the twist rod (19).
10. A fixing method for the pretreatment of toughened glass manufacturing production is characterized in that: the method comprises the following steps:
s1: firstly, toughened glass is adsorbed by an adsorption device, so that the toughened glass cup is placed between the clamping blocks (10);
s2: the servo motor (12) is started in the forward direction, so that the servo motor (12) drives a connecting ring (16) connected with a transmission structure (11) at the upper end of the longitudinal adjusting rod (2) to rotate through a ratchet (14) and a pawl (15), the longitudinal adjusting rod (2) is further rotated, and the guide sliding pieces (3) are guided to move in opposite directions through the guide grooves (17) until the distance between the installation supporting pieces (4) connected with the guide sliding pieces (3) meets the height requirement of tempered glass;
s3: the servo motor (12) is started reversely, so that the servo motor (12) drives the connecting ring (16) connected with the transmission structure (11) at the upper end of the transmission rod (5) to rotate through the ratchet (14) and the pawl (15), thereby enabling the transmission rod (5) to rotate and driving the transverse screw rod (7) to rotate through the worm gear structure (13), further leading the clamping block (10) to gradually approach the edge of the glass under the action of the limiting rod (6) until the edge of the glass contacts the support sheet (20) and presses the support sheet (20), so that the twist rod (19) moves towards the inner side of the twist tube (25) and the twist tube (25) drives the bidirectional cam (18) to rotate, thereby gradually squeezing one end of the pressure rod (21) so that one end of the pressure rod (21) connected with the clamping sheet (23) is gradually close to the glass until the clamping sheet (23) is tightly attached to the glass, and the glass can be stably fixed on the device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010447160.6A CN111633582A (en) | 2020-05-25 | 2020-05-25 | Fixing tool and fixing method for pretreatment in production of tempered glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010447160.6A CN111633582A (en) | 2020-05-25 | 2020-05-25 | Fixing tool and fixing method for pretreatment in production of tempered glass |
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| Publication Number | Publication Date |
|---|---|
| CN111633582A true CN111633582A (en) | 2020-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010447160.6A Withdrawn CN111633582A (en) | 2020-05-25 | 2020-05-25 | Fixing tool and fixing method for pretreatment in production of tempered glass |
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| CN (1) | CN111633582A (en) |
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| CN210173394U (en) * | 2019-06-28 | 2020-03-24 | 江苏金琥珀光学科技股份有限公司 | Clamping device is used in glass apron production and processing |
| CN110625461A (en) * | 2019-08-09 | 2019-12-31 | 江苏迪佳电子有限公司 | Touch-sensitive screen glass substrate processingequipment |
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Application publication date: 20200908 |