Locking and mounting mechanism for A-shaped frame of glass substrate
Technical Field
The invention belongs to the field of glass production and transportation, and particularly relates to a locking and mounting mechanism for an A-shaped frame of a glass substrate.
Background
The glass substrate needs to be packaged after production and before transportation to avoid breakage during transportation. In the prior art, an A-shaped frame is generally used for packaging glass substrates to be transported, and the traditional A-shaped frame is flexibly adjusted according to glass substrates with different sizes. Therefore, in order to guarantee the stable support of the A-shaped frame on the glass substrate in the transportation process, the supporting plate of the A-shaped frame needs to be ensured to have a proper leaning angle and can be flexibly adjusted to fix and lock the glass substrate. Therefore, the glass substrate A-shaped frame locking and mounting mechanism is improved.
Disclosure of Invention
The invention aims to overcome the problems in the prior art, and provides a locking and mounting mechanism for an A-shaped frame of a glass substrate.
In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:
a locking and mounting mechanism for an A-shaped frame of a glass substrate comprises a bottom supporting device and a substrate supporting device arranged above the bottom supporting device, wherein a locking device is arranged at the bottom end of the substrate supporting device, and angle limiting devices are arranged on the left side and the right side of the substrate supporting device;
the bottom supporting device comprises a bottom supporting plate, bottom fixing blocks are fixedly mounted at four corners of the top end of the bottom supporting plate, a cylindrical groove is formed in the top end of each bottom fixing block, vertically arranged vertical fixing plates are symmetrically and fixedly connected to the left side surface and the right side surface of the bottom supporting plate, a through horizontal sliding groove is formed in the outer side surface of each vertical fixing plate, and limiting clamping columns in a linear array are fixedly connected to the outer side surface of each vertical fixing plate above the corresponding horizontal sliding groove;
the substrate supporting device comprises a supporting surface frame and an angle moving block, wherein the outer side of the supporting surface frame is symmetrically and fixedly connected with a rotating column matched with a cylindrical groove, the rotating column is rotatably connected with a bottom fixed block through the cylindrical groove, the bottom end of the supporting surface frame is fixedly connected with a supporting bottom plate which is perpendicular to the supporting surface frame, the bottom end of the supporting bottom plate is bilaterally symmetrically provided with a through bottom sliding groove, the left side and the right side of the supporting bottom plate are symmetrically provided with side sliding grooves, the left side and the right side of the supporting surface frame are positioned between the rotating columns and are fixedly connected with angle sliding blocks, the inner side surfaces of the angle moving blocks are provided with angle sliding grooves corresponding to the angle sliding blocks, the angle sliding blocks are slidably connected with the angle moving blocks through the angle sliding grooves, the outer side surfaces of the angle moving blocks are fixedly connected with rotating fixed blocks, and a rotating hole is formed in the centers of the rotating fixed blocks;
the locking device comprises fixed columns symmetrically arranged on the outer side of the bottom sliding chute, an upper sliding column matched with the bottom sliding chute, a lower sliding column, a knob and a sliding rod matched with the side sliding chute, two ends of each fixed column are fixedly connected with connecting columns which are vertically arranged with the fixed columns, one ends of the connecting columns, far away from the fixed columns, are fixedly connected with the bottom end face of the bearing surface frame, the upper sliding column is slidably connected with the bearing bottom plate through the bottom sliding chute, through holes are formed in the peripheral side of the upper sliding column, an upper attaching face matched with the fixed columns is formed in the peripheral side of the upper sliding column, the center of the end face, close to the upper attaching face, of the upper sliding column is fixedly connected with a threaded rod, one end of the upper sliding column, far away from the threaded rod is fixedly connected with a glass limiting block positioned at the top end of the bearing bottom plate, and a lower attaching face matched with the fixed columns is formed in the peripheral side of the lower sliding column, close to the upper sliding column, the center of the end face of the lower sliding column is provided with a through hole, the center of the knob is provided with a threaded hole matched with the threaded rod, the threaded rod passes through the through hole and is in threaded connection with the threaded hole, the sliding rod passes through the through hole and is fixedly connected with the upper sliding column, and the sliding rod is in sliding connection with the bearing bottom plate through the side sliding chute;
the angle stop device includes the horizontal slip post with horizontal slip groove complex, the movable rod, the spring of movable sleeve dress in movable rod week side, horizontal slip post passes through horizontal slip groove and vertical fixed plate sliding connection, horizontal slip post is located vertical fixed plate medial surface and inserts the rotation hole and rotate the fixed block and rotate and be connected, horizontal slip post week side is located the vertical fixed plate outside and sets up the guiding hole that link up, the movable rod passes guiding hole and horizontal slip post sliding connection, the piece is pressed to movable rod top fixedly connected with, the movable rod week side is located the spacing inserted bar of horizontal slip post top fixedly connected with, movable rod bottom fixedly connected with stroke fixture block, spring top and spacing inserted bar bottom fixed connection, the spring bottom is connected with horizontal slip capital end fixed connection.
Furthermore, the sliding rod is fixedly connected with the upper sliding column through the through hole, and the fixing column is connected with the lower sliding column in a sliding mode through the lower attaching surface.
Further, clearance fit is formed between the through hole and the threaded rod.
Furthermore, the limiting insertion rod is in sliding friction with the periphery of the limiting clamping column through a gap formed between the limiting clamping columns.
The invention has the beneficial effects that: this kind of glass substrate A type frame locking installation mechanism through being provided with vertical fixed plate and angle stop device, can adjust glass substrate's the angle of dependence in a flexible way, through being provided with locking device, can be fixed according to the locking of unidimensional glass substrate, has solved the problem that traditional A type frame nimble adjustment degree is not enough.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention and do not constitute a limitation of the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a portion of the present invention;
FIG. 3 is an exploded view of a portion of the structure of the present invention;
FIG. 4 is an exploded view of a portion of the structure of the present invention;
fig. 5 is an exploded view of a partial structure of the present invention.
In the figure: 1. a bottom support means; 11. a bottom support plate; 12. a bottom fixing block; 121. a cylindrical groove; 13. a vertical fixing plate; 131. a horizontal sliding groove; 14. limiting the clamp column; 2. a substrate support device; 21. a bearing surface frame; 211. rotating the column; 22. a bearing bottom plate; 221. a bottom chute; 222. a side chute; 23. an angle slider; 24. an angle moving block; 241. an angular sliding groove; 25. rotating the fixed block; 251. a rotation hole; 3. a locking device; 31. fixing a column; 311. connecting columns; 32. an upper sliding column; 321. an aperture; 322. an upper attaching surface; 323. a threaded rod; 324. a glass stopper; 33. a lower sliding column; 331. a lower attaching surface; 332. perforating; 34. a knob; 341. a threaded hole; 35. a slide bar; 4. an angle limiting device; 41. a horizontal sliding column; 411. a guide hole; 42. a movable rod; 421. according to blocks; 422. a limiting inserted rod; 423. a stroke clamping block; 43. a spring.
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.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
As shown in figure 1, a glass substrate A-shaped frame locking and mounting mechanism comprises a bottom supporting device 1 and a substrate supporting device 2 arranged above the bottom supporting device 1, wherein a locking device 3 is arranged at the bottom end of the substrate supporting device 2, and angle limiting devices 4 are arranged and mounted on the left side and the right side of the substrate supporting device 2.
As shown in fig. 2, the bottom supporting device 1 includes a bottom supporting plate 11, a bottom fixing block 12 is fixedly mounted at four corners of the top of the bottom supporting plate 11, a cylindrical groove 121 is formed in the top end of the bottom fixing block 12, a vertical fixing plate 13 vertically arranged is symmetrically and fixedly connected to the left and right sides of the bottom supporting plate 11, a through horizontal sliding groove 131 is formed in the outer side surface of the vertical fixing plate 13, and a limiting clamping column 14 in a linear array is fixedly connected to the upper side of the horizontal sliding groove 131 of the vertical fixing plate 13.
As shown in fig. 3, the substrate supporting apparatus 2 comprises a supporting surface frame 21 and an angle moving block 24, wherein the outer side of the supporting surface frame 21 is symmetrically and fixedly connected with a rotating column 211 matched with a cylindrical groove 121, the rotating column 211 is rotationally connected with a bottom fixing block 12 through the cylindrical groove 121, the bottom end of the supporting surface frame 21 is fixedly connected with a supporting bottom plate 22 vertically arranged with the supporting surface frame 21, the bottom end of the supporting bottom plate 22 is bilaterally and symmetrically provided with a through bottom sliding groove 221, the left side and the right side of the supporting bottom plate 22 are symmetrically provided with side sliding grooves 222, the left side and the right side of the supporting surface frame 21 are fixedly connected with an angle sliding block 23 between the rotating columns 211, the inner side surface of the angle moving block 24 is provided with an angle sliding groove 241 corresponding to the angle sliding block 23, the angle sliding block 23 is slidably connected with the angle moving block 24 through the angle sliding groove 241, the outer side surface of the angle moving block 24 is fixedly connected with a rotation fixing block 25, the center of the rotary fixing block 25 is provided with a rotary hole 251.
As shown in fig. 4, the locking device 3 includes a fixed column 31 symmetrically disposed on the outer side of the bottom sliding groove 221, an upper sliding column 32 matched with the bottom sliding groove 221, a lower sliding column 33, a knob 34, and a sliding rod 35 matched with the side sliding groove 222, two ends of the fixed column 31 are fixedly connected with a connecting column 311 vertically disposed with the fixed column 31, one end of the connecting column 311 far away from the fixed column 31 is fixedly connected with the bottom end face of the bearing surface frame 21, the upper sliding column 32 is slidably connected with the bearing bottom plate 22 through the bottom sliding groove 221, a through hole 321 is disposed on the peripheral side of the upper sliding column 32, an upper contact surface 322 matched with the fixed column 31 is disposed below the through hole 321 on the peripheral side of the upper sliding column 32, a threaded rod 323 is fixedly connected to the center of the end face of the upper contact surface 32 close to the upper contact surface 322, and a glass limit block 324 located at the top end of the bearing bottom plate 22 is fixedly connected to one end of the upper sliding column 32 far away from the threaded rod 323, one end of the peripheral side of the lower sliding column 33 close to the upper sliding column 32 is provided with a lower attaching surface 331 matched with the fixed column 31, the center of the end surface of the lower sliding column 33 is provided with a through hole 332, the center of the knob 34 is provided with a threaded hole 341 matched with the threaded rod 323, the threaded rod 323 passes through the through hole 332 and is in threaded connection with the threaded hole 341, the sliding rod 35 passes through the through hole 321 and is fixedly connected with the upper sliding column 32, the sliding rod 35 is in sliding connection with the bearing bottom plate 22 through the side sliding groove 222, the sliding rod 35 is fixedly connected with the upper sliding column 32 through the through hole 321, the fixed column 31 is in sliding connection with the lower sliding column 33 through the lower attaching surface 331, and the through hole 332 and the threaded rod 323 are in clearance fit.
As shown in fig. 5, the angle limiting device 4 comprises a horizontal sliding column 41 matching with the horizontal sliding groove 131, a movable rod 42, and a spring 43 movably sleeved on the periphery of the movable rod 42, the horizontal sliding column 41 is connected with the vertical fixing plate 13 through the horizontal sliding groove 131 in a sliding manner, the end surface of the horizontal sliding column 41 located at the inner side of the vertical fixing plate 13 is inserted into a rotating hole 251 to be connected with the rotating fixed block 25 in a rotating manner, the periphery of the horizontal sliding column 41 is located at the outer side of the vertical fixing plate 13 and is provided with a through guide hole 411, the movable rod 42 passes through the guide hole 411 to be connected with the horizontal sliding column 41 in a sliding manner, the top end of the movable rod 42 is fixedly connected with a pressing block 421, the periphery of the movable rod 42 is located above the horizontal sliding column 41 and is fixedly connected with a limiting insertion rod 422, the bottom end of the movable rod 42 is fixedly connected with a stroke fixture block 423, the top end of the spring 43 is fixedly connected with the bottom end of the limiting insertion rod 422, and the bottom end of the spring 43 is fixedly connected with the top end of the horizontal sliding column 41, the limit insert rod 422 is in sliding friction with the peripheral side of the limit jamming column 14 through a gap formed between the limit jamming columns 14.
In the present invention, if the supporting angle is to be adjusted, the pressing block 421 is pressed, the limiting insertion rod 422 moves downward to leave the gap formed between the limiting clamping posts 14, the movable rod 42 moves along the direction of the horizontal sliding groove 131, the movable rod 42 drives the horizontal sliding post 41 to move, the horizontal sliding post 41 drives the rotating fixed block 25 to move and rotate a certain angle, the rotating fixed block 25 drives the angle moving block 24 to rotate and move, the angle moving block 24 is slidably connected with the angle sliding block 23 to drive the angle sliding block 23 to rotate a certain angle, the angle sliding block 23 drives the supporting surface frame 21 to rotate around the bottom sliding groove 221 to a proper angle, the substrate glass leans against the supporting surface frame 21, the knob 34 is rotated to loosen the lower sliding post 33 from the upper sliding post 32, the knob 34 is moved, the knob 34 drives the lower sliding post 33 and the upper sliding post 32 to move to a proper position along the direction of the side sliding groove 222 through the threaded rod 323, the plane of the glass limiting block 324 is tightly attached to the substrate glass for locking and supporting, and then the knob 34 is screwed, so that the lower sliding column 33 moves towards the upper sliding column 32 and tightly attached to the fixed column 31 to be in a locking state.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.