Displayer back plate processing material moving buffer mechanism
By designing an adjustable placement table and transfer mechanism, the problem of lack of universality of the display backplane processing and transfer cache mechanism in the prior art is solved, and flexible adaptation and efficient transfer of backplanes of different models are achieved, which improves production efficiency and Reduced resource waste.
Patent Information
- Application Number
- CN202420938235.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-30
AI Technical Summary
The existing monitor backplane processing material transfer cache mechanism lacks versatility, resulting in the need to replace the cache mechanism when product replacement, wasting resources and reducing production efficiency.
A display backplane processing and transfer buffer mechanism including an adjustable placement table and a transfer mechanism is designed. Through adjustable guide rails and limit blocks, elastic abutment blocks and lifting mechanisms, flexible adaptation to the backplanes of different types of monitors is achieved. and efficient transfer.
It improves production efficiency, facilitates the adaptation of various backplane semi-finished products, reduces resource waste, and achieves a more efficient production process.
Smart Images
Figure CN222268473U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a material moving and buffering mechanism for processing a display back panel. Background Art
[0002] During the production and processing of the display backplane, it is unrealistic to complete the semi-finished display backplane in one processing, so the raw materials of the backplane need to be punched and processed for many times according to the production process, and finally the semi-finished display backplane is obtained. However, due to the difference in the completion time of each punching process, once mass production is carried out, it is necessary to set a cache mechanism between each punching process to reasonably complete each process and improve production efficiency. The existing display backplane processing material transfer cache mechanism is generally corresponding to a specific product and lacks versatility. Once the product is replaced, the cache mechanism needs to be replaced, which seriously wastes production resources and production efficiency. Summary of the invention
[0003] In view of this, the purpose of the present invention is to overcome the deficiencies in the above-mentioned prior art and provide a display back panel processing material transfer and buffering mechanism.
[0004] The utility model is implemented by the following scheme: a display back panel processing material transfer cache mechanism: including a cache placement table, the cache placement table includes a lifting platform, an adjustable placement table is installed on the lifting platform, the adjustable placement table includes horizontal transverse guide rails arranged in parallel front and back, horizontal longitudinal guide rails are symmetrically arranged on the outer side of the horizontal transverse guide rails along the length direction, end limit blocks A are symmetrically slidably connected to the horizontal transverse guide rails, and end limit blocks B are slidably connected to the horizontal longitudinal guide rails.
[0005] Furthermore, the end limit block A and the end limit block B are both L-shaped, and the vertical part of the end limit block A and the end limit block B are both at the top and the horizontal part at the bottom. The horizontal parts of the end limit block A and the end limit block B are both locked on the corresponding horizontal transverse guide rail or horizontal longitudinal guide rail by bolts, and the ends of the vertical parts of the end limit block A and the end limit block B are provided with inclined guide plates.
[0006] Furthermore, an elastic abutment block A is symmetrically installed between two end limit blocks A on the horizontal transverse guide rail, and an elastic abutment block B is installed on the side of the end limit block B close to the horizontal transverse guide rail on the horizontal longitudinal guide rail.
[0007] Furthermore, the horizontal transverse guide rails and the horizontal longitudinal guide rails are both inverted T-slot guide rails, the horizontal parts of the end limit blocks A and the end limit blocks B, and the elastic abutment blocks A and the elastic abutment blocks B are all installed with bolts that cooperate with the inverted T-slot guide rails, and the horizontal parts of the end limit blocks A and the end limit blocks B are provided with T-shaped sliders that cooperate with the inverted T-slot guide rails.
[0008] Furthermore, the horizontal portion of the end limit block A faces the end on the same side of the horizontal transverse guide rail, and the horizontal portion of the end limit block B faces the outer end of the horizontal longitudinal guide rail.
[0009] Furthermore, the lifting platform includes a base, a support column is arranged on the base, a support platform is arranged on the upper end of the support column, a mounting platform is vertically slidably connected to the support platform, and the horizontal transverse guide rail or the horizontal longitudinal guide rail is screwed on the mounting platform.
[0010] Furthermore, guide holes penetrating the support platform are provided on the four corners of the support platform, and vertical bolt rods are slidably connected in the guide holes. Nuts are threaded on the upper and lower sides of the support platform on the vertical bolt rods, and the upper and lower nuts are respectively abutted on the upper and lower sides of the support platform. The upper end of the vertical bolt rod is fixed under the mounting platform.
[0011] Furthermore, it also includes a transfer mechanism, which includes a liftable horizontal transverse beam, a fixed frame is installed on the side of the horizontal transverse beam facing the cache placement table, the end of the fixed frame corresponds to the top of the cache placement table, and a plurality of suction cups are installed on the end of the fixed frame.
[0012] Furthermore, the transfer mechanism also includes a plurality of lifting mechanisms for driving the horizontal transverse beam to move up and down, and the lifting mechanisms are spaced apart along the length direction of the horizontal transverse beam. The lifting mechanism includes a vertically arranged screw mechanism, and a vertically arranged lifting frame is installed on the screw nut of the screw mechanism. A plurality of electric rollers are symmetrically arranged in the upper and lower parts of the lifting frame, and the horizontal transverse beam is clamped between the upper and lower electric rollers.
[0013] Furthermore, vertical auxiliary guide rods are symmetrically installed on the left and right sides of the screw mechanism, and auxiliary sliding sleeves are slidably installed on the auxiliary guide rods, and the auxiliary sliding sleeves are fixedly connected to the lifting frame.
[0014] Compared with the prior art, the utility model has the following beneficial effects: reasonable design, strong versatility, and can adapt to a variety of back panel semi-finished products by only adjusting the end limit block A and the end limit block B, the elastic abutment block A and the elastic abutment block B, thereby facilitating specialized production and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;
[0016] Figure 2 This is a schematic diagram of the top view of the cache placement table of an embodiment of the utility model;
[0017] Figure 3 for Figure 1 Schematic diagram of the AA cross-sectional structure.
[0018] In the figure: 1-cache placement table; 2-lifting table; 3-adjustable placement table; 4-horizontal transverse guide rail; 5-horizontal longitudinal guide rail; 6-end limit block A; 7-end limit block B; 8-bolt; 9-guide plate; 10-elastic abutment block A; 11-elastic abutment block B; 12-T-shaped slider; 13-base; 14-support column; 15-support table; 16-mounting table; 17-guide through hole; 18-vertical bolt rod; 19-nut; 20-horizontal transverse beam; 21-fixing frame; 22-suction cup; 23-lifting mechanism; 24-screw mechanism; 25-lifting frame; 26-electric roller; 27-auxiliary guide rod; 28-auxiliary sliding sleeve; 29-display back panel. DETAILED DESCRIPTION
[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0020] It should be noted that the following detailed descriptions are exemplary and are intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which the present application belongs.
[0021] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.
[0022] like Figure 1-3 As shown, a display back panel processing material transfer cache mechanism includes a cache placement table 1, the cache placement table includes a lifting platform 2, an adjustable placement table 3 is installed on the lifting platform, the adjustable placement table includes a horizontal transverse guide rail 4 arranged parallel to the front and back, and a horizontal longitudinal guide rail 5 is symmetrically arranged on the outer side of the horizontal transverse guide rail along the length direction, and the horizontal transverse guide rail is symmetrically slidably connected to the end limit block A6, and the horizontal longitudinal guide rail is slidably connected to the end limit block B7. When in use, the length and width of the entire cache area can be adjusted by sliding the positions of the end limit block A and the end limit block B, so that a variety of display back panels 29 of different models and sizes can be adapted according to needs.
[0023] In this embodiment, in order to realize the installation and material guiding of the sliding end limit block A and the end limit block B, the end limit block A and the end limit block B are both L-shaped, and the end limit block A and the end limit block B both have the vertical part on the top and the horizontal part on the bottom. The horizontal parts of the end limit block A and the end limit block B are both locked on the corresponding horizontal transverse guide rail or horizontal longitudinal guide rail by bolts 8. The ends of the vertical parts of the end limit block A and the end limit block B are provided with inclined guide plates 9. The vertical parts of each end limit block A and the end limit block B jointly form a back panel semi-finished product cache area. The inclination direction of the guide plate is obliquely upward to the outside, so that the area enclosed by the guide plate is larger than the back panel semi-finished product cache area, which is convenient for the back panel entering the cache area. During the movement and falling process, its edge can be guided into the cache area via the guide plate.
[0024] In the present embodiment, in order to prevent the falling back panel surface from colliding with the horizontal longitudinal guide rail or the horizontal transverse guide rail and causing damage, elastic abutment blocks A10 are symmetrically installed on the horizontal transverse guide rail between the two end limit blocks A, and elastic abutment blocks B11 are installed on the horizontal longitudinal guide rail on the side of the end limit block B close to the horizontal transverse guide rail, that is, a plurality of elastic abutment blocks A and elastic abutment blocks B for buffering the impact force of the falling back panel are installed in the semi-finished product cache area of the back panel.
[0025] In this embodiment, the horizontal transverse guide rail and the horizontal longitudinal guide rail are both inverted T-slot guide rails, and the horizontal parts of the end limit blocks A and the end limit blocks B, and the elastic abutment blocks A and the elastic abutment blocks B are all installed with bolts that cooperate with the inverted T-slot guide rails. The horizontal parts of the end limit blocks A and the end limit blocks B are provided with T-shaped sliders 12 that cooperate with the inverted T-slot guide rails. The T-shaped sliders are used to assist sliding. At the same time, the fixing methods of the end limit blocks A and the end limit blocks B, and the elastic abutment blocks A and the elastic abutment blocks B are similar to the methods of fixing tooling fixtures of existing milling machine workbenches. More specifically, fixing and loosening are achieved by cooperating with a nut and an inverted hexagonal bolt that slides in the inverted T-slot guide rail. The bolt head of the hexagonal bolt slides on the inverted T-slot guide rail, and the threaded section extends upward from the inverted T-slot guide rail and passes through the horizontal parts of the end limit block A and the end limit block B. The through end is locked by a bolt. The elastic abutment block A and the elastic abutment block B can be fixed grooves on the side. The threaded section of the hexagonal bolt extends upward from the inverted T-slot guide rail and passes through the bottom of the elastic abutment block A and the elastic abutment block B and extends into the fixed groove, and the extended end is locked by a bolt.
[0026] In this embodiment, for reasonable design, the horizontal portion of the end limit block A faces the same side end of the horizontal transverse guide rail, and the horizontal portion of the end limit block B faces the outer side end of the horizontal longitudinal guide rail.
[0027] In this embodiment, in order to achieve lifting, the lifting platform includes a base 13, a support column 14 is arranged on the base, a support platform 15 is arranged on the upper end of the support column, a mounting platform 16 is vertically slidably connected to the support platform, the horizontal transverse guide rail or the horizontal longitudinal guide rail is screwed on the mounting platform, and more specifically, guide through holes 17 penetrating the support platform are arranged on the four corners of the support platform, a vertical bolt rod 18 is slidably connected in the guide through hole, nuts 19 are screwed on the upper and lower sides of the support platform on the vertical bolt rod, and the upper and lower nuts are respectively abutted on the upper and lower sides of the support platform, and the upper end of the vertical bolt rod is fixed under the mounting platform, and the fixing or loosening of the mounting platform is achieved by tightening or loosening the nut, and the lifting and lowering of the vertical bolt rod can achieve the lifting and lowering of the mounting platform.
[0028] In this embodiment, a transfer mechanism is also included, and the transfer mechanism includes a liftable horizontal transverse beam 20, and a fixed frame 21 is installed on the side of the horizontal transverse beam facing the cache placement table. The end of the fixed frame corresponds to the top of the cache placement table, and a plurality of suction cups 22 are installed on the end of the fixed frame. The lifting and lowering of the horizontal transverse beam drives the lifting and lowering of the fixed frame, thereby realizing the lifting and lowering of the suction cups. At the same time, the horizontal sliding of the horizontal transverse beam realizes the horizontal sliding of the fixed frame and the suction cups, thereby realizing the transfer.
[0029] In this embodiment, the transfer mechanism also includes a plurality of lifting mechanisms 23 for driving the horizontal transverse beam to move up and down. The lifting mechanisms are spaced apart along the length direction of the horizontal transverse beam, that is, the beam sections of the horizontal transverse beam are slidably connected to each lifting mechanism at intervals. The lifting mechanism includes a vertically arranged screw mechanism 24, which is a screw driven by a motor and a screw nut arranged on the screw. A vertically arranged lifting frame 25 is installed on the screw nut of the screw mechanism. A plurality of electric rollers 26 are symmetrically arranged in the lifting frame. The horizontal transverse beam is clamped between the upper and lower electric rollers. The movement of the horizontal transverse beam is realized by the movement of the electric rollers on the upper and lower sides. The screw nut is driven by the motor to move up and down, thereby driving the lifting frame to move up and down. Each lifting mechanism moves synchronously, so the horizontal transverse beam can be lifted and lowered smoothly and slid smoothly.
[0030] In this embodiment, in order to make the lifting of a single lifting mechanism more stable, vertical auxiliary guide rods 27 are symmetrically installed on the left and right sides of the screw mechanism, and auxiliary sliding sleeves 28 are slidably installed on the auxiliary guide rods. The auxiliary sliding sleeves are fixedly connected to the lifting frame to assist lifting.
[0031] Unless otherwise stated, any technical solution disclosed in the above utility model, if it discloses a numerical range, then the disclosed numerical range is a preferred numerical range. Any technician in the field should understand that the preferred numerical range is only a numerical value with a more obvious technical effect or representative value among many feasible numerical values. Since there are too many numerical values to be exhaustive, the utility model discloses only some numerical values to illustrate the technical solution of the utility model, and the numerical values listed above should not constitute a limitation on the scope of protection of the utility model.
[0032] If the words "first", "second" and so on are used in this article to limit components, those skilled in the art should know that the use of "first" and "second" is only for the convenience of description to distinguish the components. Unless otherwise stated, the above words have no special meaning.
[0033] If the present invention discloses or involves components or structures that are fixedly connected to each other, then, unless otherwise stated, the fixed connection can be understood as: a detachable fixed connection (for example, connection using bolts or screws), and can also be understood as: a non-detachable fixed connection (for example, riveting, welding). Of course, the mutual fixed connection can also be replaced by an integrated structure (for example, manufactured by one-piece molding using a casting process) (except when it is obviously impossible to use an one-piece molding process).
[0034] In addition, the orientations or positional relationships indicated by terms such as "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", and "outside" used in any of the technical solutions disclosed in the above-mentioned utility model are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing this patent, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent. Unless otherwise stated, the terms used to indicate shapes used in any of the technical solutions disclosed in the above-mentioned utility model include shapes that are approximate, similar or close to them.
[0035] Any component provided by the utility model can be assembled from multiple separate components, or can be a separate component manufactured by an integrated molding process.
[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the relevant field should understand that the specific implementation methods of the utility model can still be modified or some technical features can be replaced by equivalents without departing from the spirit of the technical solution of the utility model, which should be included in the scope of the technical solution for protection of the utility model.
Claims
1. A material transfer and buffering mechanism for display back panel processing, characterized in that: It includes a cache placement table, which includes a lifting platform, on which an adjustable placement table is installed, and the adjustable placement table includes horizontal transverse guide rails arranged in parallel front and back, and horizontal longitudinal guide rails are symmetrically arranged on the outer sides of the horizontal transverse guide rails along the length direction, and end limit blocks A are symmetrically slidably connected to the horizontal transverse guide rails, and end limit blocks B are slidably connected to the horizontal longitudinal guide rails.
2. The display back panel processing material transfer and buffer mechanism according to claim 1, characterized in that; The end limit block A and the end limit block B are both L-shaped, and the vertical part of the end limit block A and the end limit block B are both at the top and the horizontal part at the bottom. The horizontal parts of the end limit block A and the end limit block B are locked on the corresponding horizontal transverse guide rail or horizontal longitudinal guide rail by bolts, and the ends of the vertical parts of the end limit block A and the end limit block B are provided with inclined guide plates.
3. The material transfer and buffering mechanism for display back panel processing according to claim 2, characterized in that; An elastic abutment block A is symmetrically installed between two end limit blocks A on the horizontal transverse guide rail, and an elastic abutment block B is installed on the side of the end limit block B close to the horizontal transverse guide rail on the horizontal longitudinal guide rail.
4. The material transfer and buffering mechanism for display back panel processing according to claim 3, characterized in that; The horizontal transverse guide rails and the horizontal longitudinal guide rails are both inverted T-slot guide rails. The horizontal parts of the end limit blocks A and B, and the elastic abutment blocks A and B are all installed with bolts that cooperate with the inverted T-slot guide rails. The horizontal parts of the end limit blocks A and B are provided with T-shaped sliders that cooperate with the inverted T-slot guide rails.
5. The material transfer and buffering mechanism for display back panel processing according to claim 3, characterized in that; The horizontal portion of the end stopper A faces the same side end of the horizontal transverse guide rail, and the horizontal portion of the end stopper B faces the outer side end of the horizontal longitudinal guide rail.
6. The display back panel processing material transfer and buffer mechanism according to claim 1, characterized in that; The lifting platform comprises a base, a support column is arranged on the base, a support platform is arranged on the upper end of the support column, a mounting platform is vertically slidably connected to the support platform, and the horizontal transverse guide rail or the horizontal longitudinal guide rail is screwed on the mounting platform.
7. The material transfer and buffering mechanism for display back panel processing according to claim 6, characterized in that; The four corners of the support platform are provided with guide holes that penetrate the support platform, and a vertical bolt rod is slidably connected in the guide hole. The vertical bolt rod is threaded with nuts on the upper and lower sides of the support platform, and the upper and lower nuts are respectively abutted on the upper and lower sides of the support platform. The upper end of the vertical bolt rod is fixed under the mounting platform.
8. The material transfer and buffering mechanism for display back panel processing according to claim 1, characterized in that; It also includes a transfer mechanism, which includes a liftable horizontal transverse beam, a fixing frame is installed on the side of the horizontal transverse beam facing the cache placement table, the end of the fixing frame corresponds to the top of the cache placement table, and a plurality of suction cups are installed on the end of the fixing frame.
9. The material transfer and buffering mechanism for display back panel processing according to claim 8, characterized in that; The transfer mechanism also includes a plurality of lifting mechanisms for driving the horizontal transverse beam to move up and down. The lifting mechanisms are spaced apart along the length direction of the horizontal transverse beam. The lifting mechanisms include a vertically arranged screw mechanism. A vertically arranged lifting frame is installed on the screw nut of the screw mechanism. A plurality of electric rollers are symmetrically arranged in the lifting frame. The horizontal transverse beam is clamped between the upper and lower electric rollers.
10. The material transfer and buffering mechanism for display back panel processing according to claim 9, characterized in that; Vertical auxiliary guide rods are symmetrically installed on the left and right sides of the screw rod mechanism, and auxiliary sliding sleeves are slidably installed on the auxiliary guide rods, and the auxiliary sliding sleeves are fixedly connected to the lifting frame.