CN221232542U - Glass substrate selective examination frame with adjustable height - Google Patents
Glass substrate selective examination frame with adjustable height Download PDFInfo
- Publication number
- CN221232542U CN221232542U CN202322811268.0U CN202322811268U CN221232542U CN 221232542 U CN221232542 U CN 221232542U CN 202322811268 U CN202322811268 U CN 202322811268U CN 221232542 U CN221232542 U CN 221232542U
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- China
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- screw rod
- glass substrate
- screw
- adjustable
- table top
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- 239000011521 glass Substances 0.000 title claims abstract description 42
- 239000000758 substrate Substances 0.000 title claims abstract description 41
- 238000007689 inspection Methods 0.000 claims abstract description 21
- 238000005070 sampling Methods 0.000 claims abstract description 11
- 238000003466 welding Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Abstract
The utility model discloses a glass substrate sampling inspection frame with adjustable height, and belongs to the technical field of glass substrates. A screw rod fixing device and a guide rail are arranged at the middle part of the support frame; the screw rod fixing device comprises a screw rod fixing seat, a manual wheel crank and a limit screw, wherein the screw rod fixing seat, the manual wheel crank and the limit screw are arranged on the upper side and the lower side of the screw rod. The manual wheel crank is rocked to realize the rotation of the manual wheel, so that the screw rod fixed in the manual wheel moves up and down, and then the manual wheel is fixed by a limit screw. The lifting table top is matched with the lifting table top and comprises a screw rod connecting rod and guide rod connecting rods at two sides. The screw rod connecting rod is connected with the screw rod, and the movement of the screw rod connecting rod is realized by utilizing the movement of the screw rod; the slider is arranged at the lower part of the guide rod connecting rod and can move up and down on the guide rod, so that the cooperation movement of the lifting table top and the adjustable device is realized, the vertical height of the support frame is improved, and the fixation of different glass substrates is realized.
Description
Technical Field
The utility model belongs to the technical field of glass substrates, and particularly relates to a height-adjustable glass substrate sampling inspection frame.
Background
In the production process of the glass substrate, spot inspection is an important link for ensuring production and reducing cost. According to the different detection purposes, the glass substrates with different sizes need to be turned and placed, namely, the risks that the glass substrates exceed the bearing surface, glass damage is easy to cause and the like exist. The existing sampling inspection rack cannot meet the placing requirements of glass substrates with multiple sizes.
The utility model patent CN21682379U discloses a glass substrate sampling inspection bracket. The driving mechanism moves towards the glass substrate by utilizing the first pushing frame, the second pushing frame and the third pushing frame, so that the fixation of different substrate glasses is realized. However, the glass substrate spot inspection support adopts the cylinder as a power source to push the driving rod piece, and the driving rod piece is utilized to realize the approach or the separation of the pushing frame to the glass substrate. The device is too complex and does not produce a better fixation. Therefore, how to fix the substrate glass with different sizes has the advantages of simple operation and stable support is a technical problem to be solved.
Disclosure of utility model
In order to solve the problem that the same sampling inspection frame cannot be used for fixing substrate glass with different sizes in the prior art, the utility model provides the sampling inspection frame which is designed by utilizing a screw rod and a guide rail and has adjustable height, and the substrate glass with different sizes is fixed.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
The utility model provides a glass substrate spot check frame with adjustable height, includes support frame, lead screw, adjustable device and lift mesa; the adjustable device comprises a screw rod fixing device and a guide rail; the screw rod fixing device is used for fixing and moving up and down the screw rod; the guide rails are arranged on two sides of the screw rod fixing device; the lifting table top is connected with the screw rod fixing device and the guide rail; the lifting table top and the adjustable device can move relatively.
Further, the screw rod fixing device comprises a screw rod fixing seat and a limiting device; the screw rod fixing seat is arranged on the upper side and the lower side of the screw rod, and the limiting device is arranged at the tail end of the screw rod so as to fix the screw rod.
Furthermore, the screw rod fixing seat is provided with a protruding table top, and the inner side of the table top is provided with a hole and a bearing.
Further, the limiting device comprises a manual wheel, a manual wheel crank and a limiting screw; and (3) shaking the manual wheel crank, driving the manual wheel to rotate, and fixing the manual wheel crank by using a limit screw.
Further, the lifting table top comprises a screw rod connecting rod; the screw rod connecting rod is in a closed long opening shape, and a screw rod is inserted through an opening in the middle of the bottom side connecting beam plate.
Further, the lifting table top comprises a guide rod connecting rod; the guide rod connecting rod (12) is a beam plate, and a sliding block is fixed at the bottom of the beam plate.
Still further, the support frame includes a rectangular grid frame of an XOY planar area and a rectangular grid frame of a ZOY planar area; the rectangular grid frame is formed by welding beam rods.
Still further, the support frame includes Z0Y plane regional both sides welded beam rod.
Furthermore, the lengths of the beam rods welded at the two sides of the Z0Y plane area decrease from top to bottom in sequence, and an included angle is formed between the cross sections of the tail ends of the beam rods at the two sides and the horizontal plane.
Compared with the prior art, the utility model has the following beneficial effects:
1. The utility model adopts the mutual matching of the adjustable device and the lifting table top, so that the longitudinal dimension of the designed glass substrate sampling inspection rack can realize dimension adjustment, thereby being capable of fixing glass substrates with different dimensions. The screw rod fixing device can move the screw rod up and down, and the sliding block moves in the guide rail, so that the size of the screw rod fixing device is regulated within a certain range and is not limited by data.
2. The support frame of the glass substrate spot inspection rack is formed by welding a long beam and a short beam. In the support area, beam rods with the lengths decreasing from top to bottom are arranged, so that included angles are formed between the cross sections of the tail ends of the beam rods at the two sides and the horizontal plane, and the glass substrate can be placed and fixed conveniently. The bottom of the support frame is fixed by an inclined clamping plate to prevent the glass substrate from sliding off.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.
FIG. 1 is a schematic view of a structure of a glass substrate spot inspection rack;
FIG. 2 is a schematic view of the structure of the adjustable device and the lift table;
fig. 3 is an enlarged view of a portion of a lift-off mesa structure.
The reference numerals in the drawings are: 1. a support frame; 2. an adjustable device; 3. lifting the table top; 4. an inclined clamping plate; 5. a moving wheel; 6. a screw rod fixing seat; 7. a manual wheel; 8. a manual wheel crank; 9. a screw; 10. a guide rail; 11. a screw rod connecting rod; 12. and a guide rod connecting rod.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. A glass substrate sampling inspection rack with adjustable height comprises a supporting frame 1, an adjustable device 2 and a lifting table top 3. According to fig. 1, in the XOY plane area, longitudinal short beams are arranged in parallel at a certain interval, and longitudinal long beams are welded at two sides to form a rectangular grid frame of a horizontal plane.
And in the ZOY plane area, longitudinal long beams at one side of the XOY plane area are used as cross beams, are horizontally arranged according to a certain interval distance, and are welded at two sides to form a rectangular grid frame with a vertical plane.
And the beam rod is vertically welded in the direction facing the XOZ plane area by taking the welding point of the transverse beam and the longitudinal long beam in the Z0Y plane area as a contact point. The length of the beam rod is gradually decreased from bottom to top, so that the tail ends of the beam rods at two sides form a section with an included angle with the horizontal plane.
The glass substrate is placed on the support frame 1, and the bottom is provided with the inclined clamping plate 4, so that the glass substrate is fixed and prevented from sliding.
In addition, fixed moving wheels 5 are arranged at four corners of the bottom of the supporting frame 1, so that the glass substrate sampling inspection frame can be moved.
According to fig. 2, the adjustable device 2 is arranged on a support in the middle of the ZOY plane area. The adjustable device comprises a screw rod fixing device and a guide rail fixing device. The screw fixing device comprises screw fixing seats 6 arranged at the upper end and the lower end of the screw, holes are formed in the inner sides of the screw fixing seats 6, bearings are placed in the screw fixing seats, and accordingly the screw is placed in the screw fixing seats, and rotation of the screw is achieved. The tail end of the screw rod is provided with a limiting device. The limiting device comprises a manual wheel 7, a manual wheel crank 8 welded on the lower side of the manual wheel and a limiting screw 9 on the side edge of the manual wheel crank 8. The two side beams of the screw rod fixing device are milled with guide rails 10.
According to fig. 3, the lifting table top 3 comprises a screw rod connecting rod 11 at the middle part, the screw rod connecting rod 11 is a closed long opening, a round hole is formed in the middle part of the bottom side beam plate, a bearing is arranged, and a screw rod is inserted into the middle round hole. The two sides of the screw rod connecting rod are provided with guide rod connecting rods 12, and the bottoms of the guide rod connecting rods 12 are fixed with sliding blocks 13 by bolts. The lead screw connecting rod 11 and the guide rod connecting rods 12 on the two sides are connected by adopting a beam plate. In actual operation, the manual wheel crank 8 is rotated, so that the screw rod rotates upwards to drive the connected screw rod connecting rod 11 to move upwards, and the guide rod connecting rods 12 on two sides drive the guide rod connecting rod 12 to move upwards due to the connecting beam plate of the lifting table top 3, and the sliding block at the bottom of the guide rod connecting rod 12 slides upwards on the guide rail 10, so that the whole glass substrate sampling inspection frame can adjust the size and specification of fixed substrate glass. After the longitudinal fixing size is determined, the limit screw 9 is screwed down to achieve fixing.
The above embodiments are only for illustrating the technical method of the present utility model and not for limiting the same, and it should be understood by those skilled in the art that the technical method of the present utility model may be modified or substituted without departing from the spirit and scope of the technical method of the present utility model.
Claims (9)
1. The glass substrate sampling inspection rack with the adjustable height comprises a supporting frame (1) and a screw rod, and is characterized by comprising an adjustable device (2) and a lifting table top (3);
the adjustable device (2) is arranged on the support frame (1) and comprises a screw rod fixing device and a guide rail;
the screw rod fixing device is used for fixing and moving up and down the screw rod;
the guide rails are arranged on two sides of the screw rod fixing device;
The lifting table top (3) is connected with the screw rod fixing device and the guide rail, and the lifting table top (3) and the adjustable device (2) can move relatively.
2. The height-adjustable glass substrate spot inspection rack according to claim 1, wherein the screw fixing device comprises a screw fixing seat (6) and a limiting device; the screw rod fixing seat (6) is arranged on the upper side and the lower side of the screw rod; the limiting device is arranged at the tail end of the screw rod so as to fix the screw rod.
3. The glass substrate spot inspection rack with adjustable height according to claim 2, wherein the screw rod fixing seat (6) is provided with a protruding table top, and the inner side of the table top is provided with a hole and a bearing.
4. The height-adjustable glass substrate spot check rack according to claim 2, wherein the limiting device comprises a manual wheel (7), a manual wheel crank (8) and a limiting screw (9); the manual wheel crank (8) is rocked to drive the manual wheel (7) to rotate, and the manual wheel crank (8) is fixed by a limit screw (9).
5. A height adjustable glass substrate spot inspection rack according to claim 1, characterized in that the lifting table top (3) comprises a screw rod connecting rod (11); the screw rod connecting rod (11) is a closed long opening, and the bottom side is a connecting beam plate; and a screw rod is inserted in the middle part of the connecting beam plate through a hole.
6. A height adjustable glass substrate spot inspection rack according to claim 5, characterized in that the lifting table top (3) comprises a guide bar connecting rod (12); the guide rod connecting rod (12) is a beam plate, and a sliding block is fixed at the bottom of the beam plate.
7. A height adjustable glass substrate spot inspection rack according to claim 1, characterized in that the support frame (1) comprises a rectangular grid frame of XOY planar area and a rectangular grid frame of ZOY planar area; the rectangular grid frame is formed by welding beam rods.
8. The height-adjustable glass substrate spot inspection rack according to claim 7, wherein the support frame (1) comprises beam bars welded on both sides of a Z0Y plane area.
9. The glass substrate spot check rack with adjustable height according to claim 8, wherein the lengths of the beam rods welded at two sides of the Z0Y plane area decrease from top to bottom in sequence, and an included angle is formed between the cross sections of the beam rod tail ends at two sides and the horizontal plane.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221232542U true CN221232542U (en) | 2024-06-28 |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |