CN108747884B - Tool plate for supporting television backboard and using method thereof - Google Patents
Tool plate for supporting television backboard and using method thereof Download PDFInfo
- Publication number
- CN108747884B CN108747884B CN201810429857.3A CN201810429857A CN108747884B CN 108747884 B CN108747884 B CN 108747884B CN 201810429857 A CN201810429857 A CN 201810429857A CN 108747884 B CN108747884 B CN 108747884B
- Authority
- CN
- China
- Prior art keywords
- plate
- television
- edge
- supporting
- supporting block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a tooling plate for supporting a television backboard and a use method thereof, wherein the tooling plate comprises a substrate, a positioning hole is arranged in the central area of the substrate, a central supporting block is arranged around the positioning hole, and an edge supporting block is arranged in the edge area of the substrate; the positioning hole corresponds to the position of the bulge on the television back plate and can accommodate the bulge on the television back plate; the positions of the central supporting block and the edge supporting block can be moved. According to the tooling plate provided by the invention, the television back plate can be positioned through the positioning hole, the central supporting block can be adjusted to support the middle part of the television back plate, and the edge supporting block can be adjusted to support the edge part of the television back plate, so that the planar support of the television back plate can be ensured.
Description
Technical Field
The invention relates to a tooling plate, in particular to a tooling plate for supporting a television backboard and a using method thereof.
Background
In the production process of the existing television liquid crystal module, the tooling plate is often used for placing a back plate of the television module so as to carry out subsequent procedures. The current TV set back plate is simply supported by 2 or 3 support bars, wherein the 2 support bars are arranged in the direction parallel to the length direction of the back plate, the 3 support bars are arranged in the direction vertical to the length direction of the back plate, and when the TV set back plate is placed on the support bars, the TV set back plate has larger degree of freedom in the direction of a plane XY axis; and a stopper is required to limit the sliding of the back plate in the flow direction of the production line. In fact, when the support bars support the back plate, interference exists at the convex hull or the reinforcing ribs of the back plate, and the support effect is poor; and also additional centering and positioning devices must be added to the automation equipment.
It can be seen that the prior art is still in need of improvement and development.
Disclosure of Invention
In view of the above-mentioned deficiencies of the prior art, an object of the present invention is to provide a tooling plate for supporting a tv back plate and a method for using the tooling plate, which aims to solve the problems of the prior art that the tv back plate has a poor supporting effect and a positioning device needs to be added to an automation device.
The technical scheme of the invention is as follows:
a tooling plate for supporting a television backplane, wherein the tooling plate comprises: the television back plate comprises a base plate, a positioning hole arranged in the central area of the base plate, a central supporting block arranged around the positioning hole and used for supporting the middle part of the television back plate, and an edge supporting block arranged in the edge area of the base plate and used for supporting the edge of the television back plate; the positioning hole is used for accommodating the bulge on the television back plate and corresponds to the position of the bulge on the television back plate; the positions of the central supporting block and the edge supporting block can be moved.
The tooling plate for supporting the television backboard, wherein the tooling plate further comprises: the first supporting rod is arranged on the substrate, is parallel to the wide edge of the substrate and passes through the central point of the substrate; the first support rod supports a sliding sheet; the positioning holes are formed in the upper end face of the sliding plate and are symmetrically arranged on two sides of the first supporting rod.
The tooling plate for supporting the television backboard, wherein the tooling plate further comprises: the first guide rails are arranged on the base plate and parallel to the first supporting rods, the number of the first guide rails is two, and two ends of the sliding sheet are respectively connected with the two first guide rails in a sliding mode.
The tooling plate for supporting the television backboard, wherein the tooling plate further comprises: the fixing plate is attached to the surface of the substrate and provided with a plurality of first accommodating holes, and the first accommodating holes are matched with the central supporting block.
The tooling plate for supporting the television backboard is characterized in that the fixing plate is made of metal which can be attracted by magnets, a first magnet is attached and connected to the lower portion of the central supporting block, and the first magnet can be accommodated in the first accommodating hole and is connected with the fixing plate in a magnetic attraction mode.
The tooling plate for supporting the television backboard, wherein the tooling plate further comprises: the strip-shaped fixing frames are arranged on the substrate and are parallel to the wide edge of the substrate, the strip-shaped fixing frames are arranged on two sides of the positioning holes and are close to the wide edge of the substrate, a plurality of second accommodating holes are formed in the strip-shaped fixing frames, and the second accommodating holes are matched with the edge supporting blocks.
The tooling plate for supporting the television backboard is characterized in that each bar-shaped fixing frame is connected with the base plate through two second guide rails, the second guide rails are perpendicular to the bar-shaped fixing frames, and two ends of each bar-shaped fixing frame are connected with the second guide rails in a sliding mode.
The tooling plate for supporting the television backboard is characterized in that the bar-shaped fixing frame is made of metal which can be attracted by magnets, a second magnet is attached and connected to the lower portion of the edge supporting block, and the second magnet can be accommodated in the second accommodating hole and is connected with the bar-shaped fixing frame in a magnetic attraction mode.
The tooling plate is used for supporting the television backboard, wherein the central supporting block and the edge supporting block are both made of soft silica gel.
A method for using the tooling plate for supporting the back plate of the television set as described above, wherein the method for using comprises the steps of:
accommodating the television set back plate bulge in the positioning hole;
the position of the central supporting block is moved to ensure that the central plane of the back plate of the television is supported;
and the position of the edge supporting block is moved to ensure the edge plane support of the television back panel.
Compared with the prior art, the tooling plate for supporting the television backboard comprises a substrate, and a positioning hole is formed in the central area of the substrate, a central supporting block is arranged around the positioning hole, and an edge supporting block is arranged in the edge area of the substrate; the positioning hole corresponds to the position of the bulge on the television back plate and can accommodate the bulge on the television back plate; the positions of the central supporting block and the edge supporting block can be moved. Therefore, the tooling plate provided by the invention can position the television back plate through the positioning hole, the central supporting block can be adjusted to support the middle part of the television back plate, and the edge supporting block can be adjusted to support the edge part of the television back plate, so that the plane support of the television back plate can be ensured. The problem of among the prior art TV set backplate supporting effect relatively poor, and need increase positioner on automation equipment is solved.
Drawings
FIG. 1 is a schematic view of a first view angle of a preferred embodiment of a tooling plate for supporting a TV backplane according to the present invention.
FIG. 2 is a schematic diagram of a second view angle of the tooling plate for supporting a TV backplane according to the preferred embodiment of the invention.
Detailed Description
The invention provides a tooling plate for supporting a television backboard and a using method thereof, and in order to make the purpose, the technical scheme and the effect of the invention clearer and clearer, the invention is further described in detail by referring to the attached drawings and taking examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, the tooling plate for supporting a tv back plate provided by the present invention comprises: a substrate 100, a positioning hole 200, a center support block 300, and an edge support block 400.
The tooling plate is used for carrying out assembly line work on automatic equipment, the assembly line tooling plate greatly reduces the labor intensity, improves the production efficiency and is an indispensable conveying jig of an automatic production line.
The base plate 100 is preferably rectangular, and an aluminum plate with the thickness of 12mm is adopted, so that the basic strength of the whole tooling plate can be effectively ensured. The positioning hole 200 is disposed in the central region of the substrate 100, and is adapted to the position of the protrusion on the tv back plate and can accommodate the protrusion on the tv back plate. The television back plate is not a television back shell seen in daily life, and the television back shell is installed after all parts are assembled. The television backboard is provided with a convex hull and a wall-mounted bracket, the convex hull of the invention is preferably two screw rods of the wall-mounted bracket, and the two screw rods can be accommodated in the positioning holes 200 to position the television backboard. Since the wall mount of the tv back panel is disposed in the central region, the positioning hole 200 is disposed in the central region of the substrate 100. The positioning reference of the automatic production of the liquid crystal module is solved, so that the initial positioning of the product at the first station of the putting is realized, and the positioning devices of the single equipment of the automatic assembly line are reduced.
A central supporting block 300 is further arranged around the positioning hole 200 and used for supporting the middle area of the television backboard; an edge support block 400 is disposed at an edge region of the substrate 100, and is used for supporting an edge portion of a tv backplane; because the television back plate is provided with the convex hull, the reinforcing ribs, the wall-hung bracket and the like, the television back plate is uneven, and the central supporting block 300 and the edge supporting block 400 are movably arranged on the substrate 100, so that the television back plate can be flatly placed by moving the positions of the central supporting block 300 and the edge supporting block 400. The positioning hole 200 is matched with the central supporting block 300 and the edge supporting block 400, so that the plane support is completed after the television back plate is positioned.
In a preferred embodiment of the present invention, as shown in fig. 1 and 2, the tooling plate further includes: the first support bar 210; the first support bar 210 is disposed on the substrate 100, parallel to the wide side of the substrate 100, and passes through the center point of the substrate 100. The first support rod 210 supports a sliding piece 220, and the positioning holes 200 are disposed on the upper end surface of the sliding piece 220 and symmetrically disposed on two sides of the first support rod 210. The positioning hole 200 is detachable from the upper end face of the slide 220. Preferably, the positioning hole 200 is configured as a plug-in type, a plurality of holes are formed around the positioning hole 200, a vertical rod for fastening the positioning hole 200 to the upper end surface of the sliding piece 220 is installed in each hole, the vertical rod is connected with a linkage block 230, and when the linkage block 230 is pressed down, the vertical rod sinks along with the linkage block, so that the positioning hole 200 is loosened. The first support bar 210 may be screwed or otherwise fixed to the substrate 100.
In the preferred embodiment of the present invention, the upper end surface of the sliding plate 220 may be provided with a plurality of positioning holes 200 (two positioning holes 200 that are symmetrical to each other are a set), and the positions of the plurality of positioning holes 200 are designed for the back plates of televisions with different product models and specifications. Preferably, three sets of positioning holes 200 can be formed in the sliding piece 220, and when the positioning device is used specifically, the three sets of positioning holes 200 do not exist simultaneously, and only one set of positioning holes 200 needed is needed to be installed on the sliding piece 220, because if a plurality of sets of positioning holes 200 are formed, the positions of the positioning holes may be misplaced when the television backboard is roughly positioned, and the positioning holes may be placed in the positioning holes 200 which are not in the same set, so that the television backboard is not placed in the middle position, and the positioning may deviate. Due to structural limitations or differences in size, the spacing between two screws of a wall-hanging bracket is not exactly the same. In specific implementation, the distance between two screws of the television back plates under various models (43-55 inches) is mostly distributed between 200mm and 400mm, for example, the model is Q7, and the distance between the screws on the side-light type television back plate with the size of 43 inches is about 200 mm; the model is G3, and the distance between the screws on the 55-inch direct type television back plate is about 400 mm; the tooling plate can be used for any television of any manufacturer or model as long as the screw of the television back plate can be placed into the positioning hole of the tooling plate. Therefore, the diameter of the positioning holes 200 can be set to be larger than that of the screw of the wall-hung bracket, the center-to-center distance between one group of the positioning holes 200 is set to be 400mm, the center-to-center distance between the other group is set to be 300mm, and the center-to-center distance between the last group is set to be 200 mm. Of course, depending on the specific screw pitch of the tv back plate, the middle pitch may be changed so that the positioning holes 200 correspond to the screw pitch. Since the diameter of the positioning hole 200 is set to be larger than that of the screw of the wall-hung bracket, even if the distance between the two screws of the wall-hung bracket is 210mm, the positioning hole 200 can be accommodated for coarse positioning. Namely, the initial positioning of the invention adopts a mode that the positioning hole 200 is matched with a wall-hanging bracket of the back plate, and meanwhile, the positioning hole 200 adopts an adjustable design, so that the production of a 43-55-inch liquid crystal module screen can be compatible.
In the preferred embodiment of the present invention, the fixing plate 310 is attached to the surface of the substrate 100, and is preferably disposed at the middle portion of the substrate 100 in the longitudinal direction, occupying about 1/3 of the area of the substrate 100, i.e., disposed between the two first guide rails 240. The fixing plate 310 is provided with a plurality of first receiving holes 311, and the first receiving holes 311 are adapted to the center support block 300. As shown in fig. 1 and 2, the first receiving holes 311 may be numbered therein. The fixing plate 310 is made of a metal that can be attracted by a magnet, and is preferably a ferrous fixing plate 310. The first magnet is attached and connected to the lower portion of the central supporting block 300, the first magnet can be accommodated in the first accommodating hole 311 and is in magnetic attraction connection with the fixing plate 310, the first accommodating hole 311 is matched with the central supporting block 300 in a fine machining mode and can be firmly connected with the central supporting block 300, and the central supporting block 300 is guaranteed not to shake when a tooling plate works.
In the preferred embodiment of the present invention, each first receiving hole 311 can be matched with the upper central supporting block 300, and when supporting the tv back plate, the central supporting block 300 which conflicts with the convex hull or other protruding structures on the tv back plate is removed; the upper central supporting block 300 can be matched in part of the first accommodating holes 311, so that the TV set back plate can be quickly remodeled when being supported. Preferably, only 4 center support blocks 300 are used, the 4 center support blocks 300 can correspond to any four first receiving holes 311, and the position of the 4 center support blocks 300 is changed to ensure the support of the central plane of the back panel of the television, which is also because the 4 center support blocks 300 can completely support the central plane of the back panel of the television, and only the 4 center support blocks 300 need to be adjusted during operation, thereby improving the working efficiency.
In a preferred embodiment of the present invention, the tooling plate further comprises: two strip-shaped fixing frames 410 parallel to the wide side of the substrate 100 are disposed on the substrate 100, the strip-shaped fixing frames 410 are fixedly connected with the substrate 100, and disposed at two sides of the positioning hole 200 and close to the wide side of the substrate 100, a plurality of second receiving holes 411 are disposed on the strip-shaped fixing frames 410, the second receiving holes 411 are adapted to the edge support block 400, as shown in fig. 1 and fig. 2, numbering can be performed in the second receiving holes 411. The strip-shaped fixing frame 410 is connected with the substrate 100 through four second guide rails 420, the second guide rails 420 are perpendicular to the strip-shaped fixing frame 410, two ends of each strip-shaped fixing frame 410 are slidably connected with one second guide rail 420, and the strip-shaped fixing frame 410 can slide along the second guide rails 420, so that the position of the second accommodating hole 411 relative to the substrate 100 is changed.
In the preferred embodiment of the present invention, the lower end surface of the bar-shaped fixing frame 410 is connected with an annular hole, the annular hole is sleeved on the second supporting rod 430, two ends of the second supporting rod 430 are fixedly connected to the substrate 100 and perpendicular to the bar-shaped fixing frame 410, and the second supporting rod 430 can play a role of supporting the bar-shaped fixing frame 410, so that the tv back plate is more firmly placed on the tooling plate.
The bar-shaped fixing frame 410 is made of metal capable of being attracted by a magnet, preferably, an iron fixing plate 310, a second magnet is attached to the lower portion of the edge supporting block 400, and the second magnet can be accommodated in the second accommodating hole 411 and magnetically connected with the bar-shaped fixing frame 410. Second accepting hole 411 adopts finish machining mode and edge supporting block 400 to cooperate, and both can be firm connection, and the frock board has guaranteed that edge supporting block 400 can not rock at the during operation, and this kind of magnetism is inhaled the structure and is made the installation of central support block 300 and lift off all very conveniently, has improved work efficiency, has both guaranteed intensity, can realize trading the type fast again.
In the preferred embodiment of the present invention, each second receiving hole 411 can be matched with an upper edge support block 400, and when supporting the tv back plate, the edge support block 400 colliding with the convex hull or other protruding structure on the tv back plate is removed; the upper edge supporting block 400 may be fitted in a part of the second receiving hole 411 to perform a rapid model change when supporting the tv back panel. Preferably, only 4 edge support blocks 400 are used, and the 4 edge support blocks 400 can correspond to any four second receiving holes 411, and the position of the 4 edge support blocks 400 is changed to ensure the planar support of the edge of the television back panel, of course, at least two edge support blocks 400 must exist on each strip-shaped fixing frame 410. This is also because 4 edge support blocks 400 can completely support the edge plane of the tv back plate, and only 4 edge support blocks 400 need to be adjusted during operation, thereby improving the working efficiency.
In the preferred embodiment of the present invention, the central supporting block 300 and the edge supporting block 400 are made of soft silicone, and the central supporting block 300 and the edge supporting block 400 can form a buffer when supporting the tv backboard, so as to reduce the wear to the tv backboard, and further increase the friction between the two, so that the tv backboard can be stably supported on the stream production line without sliding. The combination of the central supporting block 300 and the edge supporting block 400 solves the plane supporting problem of the automatic production of the liquid crystal module, the multipoint adjustable supporting position can effectively avoid the interference of the back plate convex hull and the reinforcing ribs, and the positioning mechanism of the single machine equipment is reduced.
In the preferred embodiment of the present invention, the substrate 100 of the tooling plate is provided with a plurality of through grooves 110, i.e. openings penetrating through the substrate 100, so as to reduce the mass of the tooling plate, and of course, the through grooves 110 are provided at positions that do not affect other structures. The advantage of doing so is that the frock board needs the assembly line to carry and moves, and at the during operation, carries very much frock board on the assembly line, because the assembly line is by motor drive, the quality of frock board has alleviateed, can practice thrift more electric energy.
The total thickness of the tooling plate is about 60mm, the tooling plate is suitable for both a direct type television and an edge type television, a backlight module of the direct type television is arranged behind the television, so that the television is larger in thickness and is placed on the tooling plate, the total thickness is about 120mm, and the backlight module of the edge type television is arranged on the side surface of the television, is smaller in thickness and is placed on the tooling plate, and the thickness is about 75 mm.
In the preferred embodiment of the present invention, each of the wide edges of the substrate 100 is provided with a notch, a handle 120 is disposed above the notch, and two ends of the handle 120 are fixedly connected to the substrate 100, so as to facilitate the transportation of the tooling plate.
In the preferred embodiment of the present invention, the edge of the long side and the wide side of the substrate 100 are disposed with the clamping blocks 130, the clamping blocks 130 are fixedly connected with a base 140, preferably, the clamping blocks 130 are made of a magnet material, and the base 140 is made of a magnet adsorbable material. The clamping block 130 is a cuboid, and when not in use, is adsorbed on one side of the base 140, and the longest side is attached to the substrate 100, so that the clamping block 130 is lower in height, and the use of the positioning hole 200, the central support block 300 and the edge support block 400 is not affected. When the distance between the screws on the back plate exceeds the distance between all the positioning holes 200, the positioning holes 200 cannot be used, and then the clamping block 130 is adsorbed to the upper end surface of the base 140, and the longest side of the cuboid is perpendicular to the substrate 100. The edge on long limit of base plate 100 is provided with two card and holds piece 130, is provided with one at the broadside edge and holds piece 130, and every base 140 on the long limit all can slide on the scale 150 on a perpendicular to long limit, scale 150 fixed connection just has the card device of dying on base plate 100, and when base 140 slided the scale that needs, will block the dead base 140 of device card, base 140 no longer slides. Similarly, the base 140 on the wide side can slide on a graduated scale 150 perpendicular to the wide side, the graduated scale 150 is fixedly connected to the base plate 100 and has a locking device, when the base 140 slides to a required scale, the locking device is locked to the base 140, and the base 140 does not slide any more. Thus, the back plate of the tv set is held in all the holding blocks 130 stably according to the scale required by the tv set size adjustment base 140, which is an alternative measure when the positioning holes 200 cannot be used for positioning.
The invention also provides a use method of the tooling plate for supporting the television backboard, which comprises the following steps:
accommodating the television set back plate protrusion in the positioning hole 200, as described in the above embodiment;
moving the position of the center support block 300 to ensure the support of the center plane of the tv backplane, as described in the previous embodiment;
the position of the edge support blocks 400 is moved to ensure planar support of the edges of the television backplane, as described in the above embodiments.
The present invention will be described in detail below with reference to specific examples.
The first embodiment is as follows:
for a 43-inch lcd tv, the distance between the screws on the back plate of the tv is generally 200mm or 300mm, and if the distance between the screws is 200mm, a set of positioning holes with a center distance of 200mm is used to slide the sliding piece 220 on the first guide rail 240, and the position of the positioning hole 200 is changed accordingly, so as to align the screws with the positioning holes 200, and the screws are placed in the positioning holes 200. The position of the center support block 300 on the fixed plate 310 is shifted to ensure the tv back plate center plane support. The strip-shaped fixing frame 410 on the second guide rail 420 is slid, and the position of the edge supporting block 400 on the fixing frame is adjusted to ensure the edge plane support of the television set back panel. If the screw pitch is 300mm, a group of positioning holes with the center pitch of 300mm are utilized, and other steps are consistent with the steps.
Example two:
for a 49-inch LCD TV or a 55-inch LCD TV, the screw pitch on the back plate of the TV is generally 300mm or 400mm, and if the screw pitch is 300mm, a group of positioning holes with the center pitch of 300mm are utilized; if the screw pitch is 400mm, a group of positioning holes with the center pitch of 400mm are utilized; the remaining steps are identical to those in example one.
Example three:
for a 50-inch liquid crystal display television, the distance between the screws on the back plate of the television is generally 200mm, 300mm or 400mm, and if the distance between the screws is 200mm, a group of positioning holes with the center distance of 200mm are utilized; if the screw pitch is 300mm, a group of positioning holes with the center pitch of 300mm are utilized; if the screw pitch is 400mm, a group of positioning holes with the center pitch of 400mm are utilized; the remaining steps are identical to those in example one.
In summary, the tooling plate for supporting the tv backboard and the using method thereof provided by the present invention comprises a substrate, wherein a positioning hole is formed in a central area of the substrate, a central supporting block is arranged around the positioning hole, and an edge supporting block is arranged in an edge area of the substrate; the positioning hole corresponds to the position of the bulge on the television back plate and can accommodate the bulge on the television back plate; the positions of the central supporting block and the edge supporting block can be moved. According to the tooling plate provided by the invention, the television back plate can be positioned through the positioning hole, the central supporting block can be adjusted to support the middle part of the television back plate, and the edge supporting block can be adjusted to support the edge part of the television back plate, so that the planar support of the television back plate can be ensured. The problem of among the prior art TV set backplate supporting effect relatively poor, and need increase positioner on automation equipment is solved.
It is to be understood that the invention is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the invention as defined by the appended claims.
Claims (4)
1. A tooling plate for supporting a television backplane, the tooling plate comprising: the television back plate comprises a base plate, a positioning hole arranged in the central area of the base plate, a central supporting block arranged around the positioning hole and used for supporting the middle part of the television back plate, and an edge supporting block arranged in the edge area of the base plate and used for supporting the edge of the television back plate; the positioning hole is used for accommodating the bulge on the television back plate and corresponds to the position of the bulge on the television back plate; the positions of the central supporting block and the edge supporting block can move;
the tooling plate further comprises: the fixing plate is attached to the surface of the substrate and provided with a plurality of first accommodating holes, and the first accommodating holes are matched with the central supporting block; the fixing plate is made of metal which can be attracted by magnets, a first magnet is attached and connected to the lower portion of the central supporting block, and the first magnet can be accommodated in the first accommodating hole and is in magnetic attraction connection with the fixing plate;
the strip-shaped fixing frames are arranged on the substrate and are parallel to the wide edge of the substrate, the strip-shaped fixing frames are arranged on two sides of the positioning hole and are close to the wide edge of the substrate, a plurality of second accommodating holes are formed in the strip-shaped fixing frames, and the second accommodating holes are matched with the edge supporting blocks; each strip-shaped fixing frame is connected with the base plate through two second guide rails, the second guide rails are perpendicular to the strip-shaped fixing frames, and two ends of each strip-shaped fixing frame are connected with the second guide rails in a sliding mode; the bar-shaped fixing frame is made of metal which can be attracted by a magnet, a second magnet is attached and connected to the lower portion of the edge supporting block, and the second magnet can be accommodated in a second accommodating hole and is in magnetic attraction connection with the bar-shaped fixing frame; the central supporting block and the edge supporting blocks are both made of soft silica gel; the lower end face of the bar-shaped fixing frame is connected with an annular hole, the annular hole is sleeved on the second supporting rod, and two ends of the second supporting rod are fixedly connected to the base plate and perpendicular to the bar-shaped fixing frame.
2. The tooling plate for supporting a television backplane according to claim 1, further comprising: the first supporting rod is arranged on the substrate, is parallel to the wide edge of the substrate and passes through the central point of the substrate; the first support rod supports a sliding sheet; the positioning holes are formed in the upper end face of the sliding plate and are symmetrically arranged on two sides of the first supporting rod.
3. The tooling plate for supporting a television backplane according to claim 2, further comprising: the first guide rails are arranged on the base plate and parallel to the first supporting rods, the number of the first guide rails is two, and two ends of the sliding sheet are respectively connected with the two first guide rails in a sliding mode.
4. A method of using the tooling plate for supporting a backplane of a television set of any of claims 1 to 3, the method comprising the steps of:
accommodating the television set back plate bulge in the positioning hole;
the position of the central supporting block is moved to ensure that the central plane of the back plate of the television is supported;
and the position of the edge supporting block is moved to ensure the edge plane support of the television back panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810429857.3A CN108747884B (en) | 2018-05-08 | 2018-05-08 | Tool plate for supporting television backboard and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810429857.3A CN108747884B (en) | 2018-05-08 | 2018-05-08 | Tool plate for supporting television backboard and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108747884A CN108747884A (en) | 2018-11-06 |
| CN108747884B true CN108747884B (en) | 2020-10-09 |
Family
ID=64010298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810429857.3A Active CN108747884B (en) | 2018-05-08 | 2018-05-08 | Tool plate for supporting television backboard and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108747884B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112743474B (en) * | 2020-12-15 | 2022-11-25 | 深圳创维－Rgb电子有限公司 | Tooling plate structure and processing equipment |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201884896U (en) * | 2011-03-09 | 2011-06-29 | 张汝荣 | TV rack |
| CN102865446A (en) * | 2012-09-21 | 2013-01-09 | 蔡秋燕 | Flat panel television wall hanging rack |
| CN104006275B (en) * | 2014-06-16 | 2016-03-09 | 深圳市华星光电技术有限公司 | A kind of hanging set |
| CN205244782U (en) * | 2015-11-02 | 2016-05-18 | 无锡恒腾精密机械有限公司 | Can tensile TV set stores pylon |
| CN105751102A (en) * | 2016-04-12 | 2016-07-13 | 厦门理工学院 | Automatic clamp for symmetric type television back plates and positioning method |
-
2018
- 2018-05-08 CN CN201810429857.3A patent/CN108747884B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108747884A (en) | 2018-11-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111336353A (en) | Display mounting apparatus and multi-display having the same | |
| CN108747884B (en) | Tool plate for supporting television backboard and using method thereof | |
| CN218694885U (en) | Processing table and laser processing equipment | |
| CN207656243U (en) | A kind of assembly device of cooler barrel | |
| CN215060758U (en) | Assembled liquid crystal concatenation screen hanging component for meeting | |
| CN210864249U (en) | Shading jig with size capable of being adjusted randomly | |
| CN209912854U (en) | Crystal oscillator reprint tool | |
| CN210099438U (en) | Automatic screw locking device for television assembly | |
| CN207824298U (en) | A kind of mounting plate | |
| CN209850390U (en) | Simple external preset clamp for die carrier | |
| CN214315992U (en) | Adjustable equipment fixing tray structure | |
| CN221437453U (en) | Double-sided screen printing fixture for permanent magnet magnetic steel | |
| CN220221580U (en) | Magnet tray | |
| CN214136787U (en) | Auxiliary fixing device for cutting | |
| CN214642025U (en) | Anchor clamps are used in processing of cell-phone backplate | |
| CN217932023U (en) | Shimming tray tool for nuclear magnetic resonance | |
| CN212966729U (en) | Optical physics experimental device | |
| CN221210289U (en) | Laser tool for television frame | |
| CN213568434U (en) | Tool, motor mounting bracket and glass substrate conveying equipment | |
| CN219578632U (en) | Picture and text gallows convenient to adjust | |
| CN218069226U (en) | Screen splicing frame and spliced screen | |
| CN219676402U (en) | Liquid crystal display laminating equipment | |
| CN218592776U (en) | Positioning mechanism for electronic chip detection | |
| CN218445833U (en) | Testing device for processor mainboard | |
| CN220691222U (en) | Outer frame assembling device for processing liquid crystal display |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |