CN114290175B - Adjustable adaptive display screen frame processing equipment - Google Patents
Adjustable adaptive display screen frame processing equipment Download PDFInfo
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- CN114290175B CN114290175B CN202111565209.9A CN202111565209A CN114290175B CN 114290175 B CN114290175 B CN 114290175B CN 202111565209 A CN202111565209 A CN 202111565209A CN 114290175 B CN114290175 B CN 114290175B
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Abstract
The invention relates to the field of display screen frame processing, in particular to adjustable adaptive display screen frame processing equipment. The technical problem is as follows: the existing equipment has huge limitation, only can process a straight screen frame, has poor burr removing effect, is low in manual operation mode efficiency, and cannot control the angle of placing the cutter. The technical scheme is as follows: an adjustable adaptive display screen frame processing device comprises an underframe, a bearing and aligning system and the like; the middle part of the upper surface of the underframe is connected with a bearing righting system. According to the invention, an operation mode of manual cleaning is abandoned, the type of the display screen can be adaptively adjusted, the display screen is fixed in a contact point vertical mode, the frame of the display screen is well prevented from being damaged while the stability is improved, meanwhile, the stress balance of two sides of the frame is maintained in the process of deburring, and the spring telescopic rod on the scraper plate compensates the frame of the display screen with the cambered surface, so that the inner wall of a curve of the display screen can be completely cleaned.
Description
Technical Field
The invention relates to the field of display screen frame processing, in particular to adjustable adaptive display screen frame processing equipment.
Background
The frame of the display screen is an important original piece for protecting the corners of the display screen from being collided.
More burrs and local bulges can be remained at the inner edge of the frame of the existing plastic display screen after demoulding, and the burrs and the bulges seriously influence the assembly of the display screen, so that the display screen is positioned inaccurately and even can not be assembled into the frame.
The existing equipment for removing burrs and bulges on the frame of the display screen can only operate on the frame of the flat display screen, and the burr removing operation is single, so that the frame of the display screen is easy to damage; the deburring operation of the curved-surface display screen frame still needs to be carried out manually before assembly, the angle of the scraper can not be controlled well by the manual operation mode, partial materials of the display screen frame can be removed in the deburring process, and the attractiveness of the display screen frame is damaged.
To solve the problems, an adjustable adaptive display screen frame processing device is provided.
Disclosure of Invention
The invention provides adjustable adaptive display screen frame processing equipment, aiming at overcoming the defects that the existing equipment has huge limitation, only can process a straight screen frame, has poor burr removing effect, has low efficiency of a manual operation mode, and cannot control the placing angle of a cutter.
The technical scheme is as follows: an adjustable adaptive display screen frame processing device comprises a bottom frame, a portal frame, a first supporting plate, a bearing and aligning system, a fixed pressurizing system and a deburring system; the left part and the right part of the upper surface of the underframe are respectively fixedly connected with a portal frame; the middle part of the upper surface of the underframe is connected with a bearing and righting system which is used for bearing a frame of the display screen and righting the display screen to be balanced; a first supporting plate is fixedly connected between the two portal frames; the first supporting plate is connected with a fixed pressurizing system used for pressurizing and fixing the upper surface of the frame of the display screen; the left part and the right part of the upper surface of the underframe are respectively connected with a deburring system for removing burrs on the side surface of the frame of the display screen, and the two deburring systems are positioned between the two portal frames.
Furthermore, the bearing and righting system comprises a first base, a first electric turntable, a first bearing plate, a first electric telescopic piece, a first ejector rod, a second ejector rod, a flat gear, a straight slide rail, a second electric telescopic piece and a rack; a first base is fixedly connected to the middle part of the upper surface of the underframe; a first electric turntable is fixedly connected to the first base; the upper surface of the first electric turntable is fixedly connected with a first bearing plate; the front part and the rear part of the first bearing plate are respectively fixedly connected with a first electric telescopic piece; the two first electric telescopic parts are fixedly connected with a first ejector rod; the left side of the upper part of the first bearing plate and the right side of the upper part of the first bearing plate are respectively and rotatably connected with a second ejector rod; the rear parts of the two second ejector rods are fixedly connected with a flat gear respectively; a straight slide rail is fixedly connected to the rear part of the first bearing plate; a second electric telescopic piece is fixedly connected to the rear part of the upper surface of the first bearing plate; the telescopic part of the second electric telescopic piece is fixedly connected with a rack; the rack is connected with the straight slide rail in a sliding way.
Furthermore, a layer of soft rubber is fixedly connected to the outer surfaces of the first ejector rod and the two second ejector rods.
Furthermore, the fixed pressurizing system comprises a second base, a second electric rotating disc, a second bearing plate, a third electric telescopic piece, a first fixing frame, a first pressure rod and an adaptive mechanism; the bottom of the first supporting plate is fixedly connected with a second base; the second base is fixedly connected with a second electric turntable; a second bearing plate is fixedly connected to the second electric turntable; the front part and the rear part of the second bearing plate are respectively fixedly connected with a third electric telescopic piece; the two third electric telescopic parts are fixedly connected with a first fixing frame; the first fixing frame is rotatably connected with a first pressure rod; the left part and the right part of the lower surface of the second bearing plate are respectively connected with an adaptive mechanism for adaptive clamping according to the curvature of the frame of the display screen.
Furthermore, the adaptive mechanism comprises a connecting column, an arc-shaped electric sliding rail, a first electric sliding block, a second supporting plate, a fourth electric telescopic piece, a second fixing frame and a second pressure rod; the left part and the right part of the lower surface of the second bearing plate are fixedly connected with four connecting columns respectively; each two connecting columns which are adjacent to each other on the left and the right are connected with an arc-shaped electric sliding rail; the four arc-shaped electric sliding rails are respectively connected with a first electric sliding block in a sliding manner; each two front and back adjacent first electric sliding blocks are connected with a second supporting plate; the middle parts of the two second supporting plates are fixedly connected with a fourth electric telescopic piece respectively; the two fourth electric telescopic parts are respectively fixedly connected with a second fixing frame; the two second fixing frames are respectively connected with a second pressure lever in a rotating way.
Furthermore, a layer of sponge is fixedly connected to the outer surfaces of the first pressure lever and the two connecting columns.
Furthermore, the deburring system comprises a supporting beam, a linear electric sliding rail, a second electric sliding block, a supporting frame, a fifth electric telescopic piece, a third fixing frame, a rotating motor, a fourth fixing frame, a servo motor, a deburring roller and an inner wall finishing mechanism; a supporting beam is fixedly connected to the left part and the right part of the upper surface of the underframe respectively; the upper parts of the two supporting beams are respectively fixedly connected with a linear type electric sliding rail; a second electric sliding block is connected to each of the two linear electric sliding rails in a sliding manner; the upper surfaces of the two second electric sliding blocks are fixedly connected with a supporting frame respectively; the upper parts of the two supporting frames are fixedly connected with a fifth electric telescopic piece respectively; the two fifth electric telescopic parts are respectively fixedly connected with a third fixing frame; the rear parts of the two third fixing frames are fixedly connected with a rotating motor respectively; the output shafts of the two rotating motors are respectively fixedly connected with a fourth fixing frame; the upper parts of the two fourth fixing frames are fixedly connected with a servo motor respectively; the output shafts of the two servo motors are respectively fixedly connected with a deburring roller; and the two fourth fixing frames are respectively connected with an inner wall trimming mechanism for removing burrs on the inner wall of the frame of the display screen.
Further, the inner wall arranging mechanism comprises an F-shaped frame, a sixth electric telescopic piece, a connecting frame, a carrying seat, a scraping plate and a limiting plate; the upper parts of the two fourth fixing frames are fixedly connected with an F-shaped frame respectively, and the two servo motors are positioned between the two F-shaped frames; the upper parts of the two F-shaped frames are fixedly connected with a sixth electric telescopic piece respectively; the two sixth electric telescopic parts are respectively fixedly connected with a connecting frame; the bottoms of the two connecting frames are respectively connected with a carrying seat in a sliding way; the bottoms of the two carrying seats are connected with detachable and replaceable scraping plates; the front parts and the rear parts of the two fourth fixing frames are respectively fixedly connected with a limiting plate; each limiting plate is provided with a chute, and the carrying seat can slide in the chute.
Further, the deburring system also comprises a gas pipe and a pneumatic head; the front parts of the two F-shaped frames are fixedly connected with a gas pipe respectively; the two gas pipes are respectively and fixedly connected with the limiting plate in front; the bottoms of the two air delivery pipes are respectively fixedly connected with a pneumatic head.
Furthermore, the bottoms of the two scraping plates are in a sawtooth shape, and the middle parts of the two scraping plates are provided with two spring telescopic rods.
The invention has the beneficial effects that: according to the invention, the burrs and the bumps of the frame of the display screen are cleaned, an operation mode of manual cleaning is abandoned, the type of the display screen can be adaptively adjusted, the display screen is fixed in a contact point vertical mode, the stability is improved, the frame of the display screen is well prevented from being damaged, the stress balance of two sides of the frame is maintained in the process of deburring, and the spring telescopic rod on the scraper plate compensates the frame of the display screen with the cambered surface, so that the inner wall of the curve of the display screen can be completely cleaned.
Drawings
FIG. 1 is a schematic view of a first three-dimensional structure of an adjustable adaptive display screen frame processing apparatus according to the present invention;
FIG. 2 is a schematic diagram of a second three-dimensional structure of the adjustable adaptive display screen frame processing apparatus according to the present invention;
FIG. 3 is a first partial view of an apparatus for processing a bezel of an adaptable display screen according to the present invention;
FIG. 4 is a schematic perspective view of a first embodiment of the present invention;
FIG. 5 is a schematic perspective view of a second embodiment of the present invention;
FIG. 6 is a schematic perspective view of the stationary compression system of the present invention;
FIG. 7 is a schematic perspective view of an adaptive mechanism according to the present invention;
FIG. 8 is a second partial view of an apparatus for processing a bezel of an adaptable display screen according to the present invention;
FIG. 9 is a schematic perspective view of the deburring system of the present invention;
FIG. 10 is a schematic view of a partial configuration of the deburring system of the present invention;
FIG. 11 is a schematic perspective view of the inner wall finishing mechanism of the present invention;
fig. 12 is a schematic perspective view of the squeegee according to the present invention.
In the above drawings: 1-underframe, 2-portal frame, 3-first supporting plate, 101-first base, 102-first electric rotating disc, 103-first bearing plate, 104-first electric telescopic piece, 105-first ejector rod, 106-second ejector rod, 107-flat gear, 108-straight sliding rail, 109-second electric telescopic piece, 1010-rack, 201-second base, 202-second electric rotating disc, 203-second bearing plate, 204-third electric telescopic piece, 205-first fixed frame, 206-first pressure bar, 207-adaptive mechanism, 2071-connecting column, 2072-arc electric sliding rail, 2073-first electric sliding block, 2074-second supporting plate, 2075-fourth electric telescopic piece, 2076-second fixed frame, 2077-second pressure bar, 301-supporting beam, 302-linear electric sliding rail, 303-second electric sliding block, 304-supporting frame, 305-fifth electric telescopic piece, 306-third electric telescopic piece, 307-rotating motor, 309-fourth pressure bar, 3010-3010, 3011-3015-pneumatic pipe, 3013-pneumatic pipe seat, 2073-second electric telescopic piece, 2073-third electric sliding block, 309-fifth electric telescopic piece, 2074-third supporting frame, 3015-pneumatic pipe seat, 3013-pneumatic pipe seat, and pneumatic pipe seat.
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 embodiment of the present invention, the first electric telescopic element 104 is an electric push rod, the second electric telescopic element 109 is an electric push rod, the third electric telescopic element 204 is an electric push rod, the fourth electric telescopic element 2075 is an electric push rod, the fifth electric telescopic element 305 is an air cylinder, and the sixth electric telescopic element 3012 is an electric push rod.
Example 1
An adjustable adaptive display screen frame processing device is shown in figures 1-2 and comprises a bottom frame 1, a portal frame 2, a first supporting plate 3, a bearing normal position system, a fixed pressurizing system and a deburring system; a portal frame 2 is fixedly connected to the left part and the right part of the upper surface of the underframe 1 respectively; the middle part of the upper surface of the underframe 1 is connected with a bearing position correcting system; a first supporting plate 3 is fixedly connected between the two portal frames 2; the first supporting plate 3 is connected with a pressurizing system for fixing; the left part and the right part of the upper surface of the underframe 1 are respectively connected with a deburring system, and the two deburring systems are positioned between the two portal frames 2.
Before using adjustable adaptive display screen frame processing equipment, hereinafter referred to as frame processing equipment for short, an operator switches on the frame processing equipment, the frame processing equipment needs to be externally connected with a display screen plastic frame clamping and conveying device, the frame conveying equipment is controlled to convey a display screen frame to a bearing righting system, then the bearing righting system carries the frame, then the frame is carried by the bearing righting system due to slight dislocation of the display screen frame during releasing, the bearing righting system is controlled to righting the display screen frame, the display screen is in a balanced position, the influence on subsequent processing is avoided, then the operation of the fixed pressurizing system is controlled, the fixed pressurizing system pressurizes the display screen frame first, then adaptive adjustment is carried out according to the curvature of the display screen frame, the fixed pressurizing system and the bearing righting system are matched, three vertical contact surfaces are respectively lapped on the upper surface and the lower surface of the frame, meanwhile, the force application direction on the upper surface pressure contact surface is the tangential direction of the frame, the phenomenon that the frame clamping is staggered and broken due to the frame clamping is avoided, after the frame is finished, the deburring operation of the deburring system is controlled, the deburring system corresponds the outer walls of two frames, then the deburring system is positioned, the inner wall of the burr and the deburring system on the frame is correspondingly removed, and the small deburring system, and the deburring operation of the frame is controlled to be matched, and the deburring operation of the deburring system is carried out, and the deburring system.
Example 2
On the basis of embodiment 1, as shown in fig. 1, fig. 3, and fig. 4-5, the bearing and righting system includes a first base 101, a first electric turntable 102, a first bearing plate 103, a first electric telescopic member 104, a first push rod 105, a second push rod 106, a spur gear 107, a straight slide rail 108, a second electric telescopic member 109, and a rack 1010; a first base 101 is fixedly connected to the middle of the upper surface of the underframe 1; a first electric turntable 102 is fixedly connected to the first base 101; the upper surface of the first electric turntable 102 is fixedly connected with a first bearing plate 103; the front part and the rear part of the first bearing plate 103 are respectively fixedly connected with a first electric telescopic piece 104; the telescopic parts of the two first electric telescopic parts 104 are fixedly connected with a first push rod 105; the left side and the right side of the upper part of the first bearing plate 103 are respectively connected with a second top rod 106 in a rotating way; the rear parts of the two second push rods 106 are fixedly connected with a flat gear 107 respectively; a straight slide rail 108 is fixedly connected to the rear part of the first bearing plate 103; a second electric telescopic part 109 is fixedly connected to the rear part of the upper surface of the first bearing plate 103; the telescopic part of the second electric telescopic piece 109 is fixedly connected with a rack 1010; the rack 1010 is slidably connected to the straight slide rail 108.
The outer surfaces of the first ejector rod 105 and the two second ejector rods 106 are fixedly connected with a layer of soft rubber, so that the support is formed, the movement of the frame of the display screen is facilitated, and the normal position is kept.
As shown in fig. 6-7, the fixed pressurizing system includes a second base 201, a second electric rotating disc 202, a second bearing plate 203, a third electric telescopic element 204, a first fixing frame 205, a first pressure rod 206 and an adaptive mechanism 207; the bottom of the first supporting plate 3 is connected with a second base 201 through bolts; a second electric turntable 202 is fixedly connected to the second base 201; a second bearing plate 203 is connected to the second electric turntable 202 through bolts; the front part and the rear part of the second bearing plate 203 are respectively fixedly connected with a third electric telescopic piece 204; the telescopic parts of the two third electric telescopic elements 204 are fixedly connected with a first fixing frame 205; the first fixing frame 205 is rotatably connected with a first pressure lever 206; the left part and the right part of the lower surface of the second bearing plate 203 are respectively connected with an adaptive mechanism 207 for adaptive clamping according to the curvature of the frame of the display screen.
The adaptive mechanism 207 comprises a connecting column 2071, an arc-shaped electric slide rail 2072, a first electric slide block 2073, a second supporting plate 2074, a fourth electric telescopic part 2075, a second fixed frame 2076 and a second pressure bar 2077; four connecting columns 2071 are welded on the left part and the right part of the lower surface of the second bearing plate 203 respectively; each two left and right adjacent connecting columns 2071 are connected with an arc-shaped electric slide rail 2072; the four arc-shaped electric slide rails 2072 are respectively connected with a first electric slide block 2073 in a sliding manner; each two front and rear adjacent first electric sliders 2073 are connected to a second support plate 2074; a fourth electric telescopic part 2075 is fixedly connected to the middle parts of the two second supporting plates 2074 respectively; the two expansion parts of the fourth electric expansion piece 2075 are respectively fixedly connected with a second fixed frame 2076; the two second fixing frames 2076 are respectively rotatably connected with a second pressure lever 2077.
The outer surfaces of the first pressure lever 206 and the two connecting columns 2071 are fixedly connected with a layer of sponge, so that the display screen frame is clamped conveniently.
The external display screen frame conveying equipment conveys a plastic frame to the two second ejector rods 106, the curved display screen frame is placed on the two second ejector rods 106 and is adjusted according to the position where the display screen frame is placed, taking the second ejector rod 106 on the left as an example, namely, the left part of the frame is higher than the right part, then the second electric telescopic part 109 is controlled to operate, the second electric telescopic part 109 drives the rack 1010 to move, the rack 1010 slides on the straight sliding rail 108 and drives the two flat gears 107, the two flat gears 107 respectively drive the second ejector rod 106 to rotate, the two second ejector rods 106 rotate to drive the display screen frame to slightly move towards the right direction, so that the bottommost end of the protruding part of the display screen frame is positioned right above the first ejector rod 105, then the two first electric telescopic parts 104 are controlled to operate, the two first electric telescopic parts 104 drive the first ejector rods 105 to move upwards, and then the first ejector rod 105 contacts the bottom of the display screen frame, then controlling the two third electric telescopic parts 204 to operate, the two telescopic parts of the third electric telescopic parts 204 driving the first fixed frame 205 to move downwards, then the first fixed frame 205 driving the first press rod 206 to contact the middle part of the concave surface of the display screen, then controlling the two adaptive mechanisms 207 to operate, the two fourth electric telescopic parts 2075 driving the second fixed frame 2076 to move downwards respectively, the two second fixed frames 2076 driving the second press rod 2077 to move downwards respectively, the two second press rods 2077 contacting the upper surface of the frame to realize micro-extrusion, controlling the four arc-shaped electric slide rails 2072 to operate simultaneously, the front and back adjacent arc-shaped electric slide rails 2072 driving the first electric slide blocks 2073 to move respectively, the front and back adjacent first electric slide blocks 2073 driving the second support plate 2074 to rotate, adjusting the operation state of the arc-shaped electric slide rails 2072 according to the curvature of the frame of the display screen, at this time, the fourth electric telescopic part 2075 and the second fixing frame 2076 are adjusted and rotated by taking the axis of the second pressing rod 2077 as the rotation center, and finally the center of the fourth electric telescopic part 2075 and the second fixing frame 2076 is perpendicular to the line of the frame surface contacting with the second pressing rod 2077, and then the fourth electric telescopic part 2075 is controlled to continue to move for a short distance, so that the sponge block on the second pressing rod 2077 contacts with the frame surface of the display screen, and the stability of clamping is improved.
Example 3
On the basis of embodiment 2, as shown in fig. 1 and fig. 8 to 12, the deburring system includes a support beam 301, a linear electric slide rail 302, a second electric slide block 303, a support frame 304, a fifth electric telescopic part 305, a third fixing frame 306, a rotary motor 307, a fourth fixing frame 308, a servo motor 309, a deburring roller 3010, and an inner wall tidying mechanism; a support beam 301 is welded on the left part and the right part of the upper surface of the underframe 1 respectively; the upper parts of the two supporting beams 301 are respectively connected with a linear type electric sliding rail 302 through bolts; a second electric sliding block 303 is connected to each of the two linear electric sliding rails 302 in a sliding manner; the upper surfaces of the two second electric sliding blocks 303 are fixedly connected with a supporting frame 304 respectively; the upper parts of the two supporting frames 304 are respectively fixedly connected with a fifth electric telescopic piece 305; the two fifth electric telescopic parts 305 are respectively fixedly connected with a third fixing frame 306; a rotating motor 307 is fixedly connected to the rear parts of the two third fixing frames 306 respectively; the output shafts of the two rotating motors 307 are respectively fixedly connected with a fourth fixing frame 308; the upper parts of the two fourth fixing frames 308 are respectively fixedly connected with a servo motor 309; output shafts of the two servo motors 309 are fixedly connected with a deburring roller 3010 respectively; the two fourth fixing frames 308 are respectively connected with an inner wall trimming mechanism for removing burrs on the inner wall of the frame of the display screen.
The inner wall arranging mechanism comprises an F-shaped frame 3011, a sixth electric telescopic piece 3012, a connecting frame 3013, a carrying seat 3014, a scraper 3015 and a limit plate 3016; the upper parts of the two fourth fixing frames 308 are respectively welded with an F-shaped frame 3011, and the two servo motors 309 are positioned between the two F-shaped frames 3011; the upper parts of the two F-shaped frames 3011 are respectively fixedly connected with a sixth electric telescopic piece 3012; the two expansion parts of the sixth electric expansion piece 3012 are respectively fixedly connected with a connecting frame 3013; the bottoms of the two connecting frames 3013 are respectively connected with a carrying seat 3014 in a sliding manner; the bottoms of the two carrying seats 3014 are connected with detachable and replaceable scrapers 3015; the front part and the rear part of each of the two fourth fixing frames 308 are fixedly connected with a limiting plate 3016; each limiting plate 3016 is provided with a chute, and the carrying seat 3014 can slide in the chute.
The deburring system also comprises a gas conveying pipe 3017 and a pneumatic head 3018; the front parts of the two F-shaped frames 3011 are respectively fixedly connected with a gas pipe 3017; the two gas pipes 3017 are respectively fixedly connected with a limiting plate 3016 in front; the bottom of each air pipe 3017 is fixedly connected with a pneumatic head 3018.
The bottoms of the two scraping plates 3015 are in a sawtooth shape, and the middle parts of the two scraping plates are provided with two spring telescopic rods for adapting to the frame of the arc-surface display screen to complete height compensation.
After the frame of the curved display screen is clamped, the two rotating motors 307 are controlled to operate, output shafts of the two rotating motors 307 respectively drive a fourth fixing frame 308 to rotate, the fourth fixing frame 308 is parallel to the two side edges of the curved display screen along the surface of the rotating deburring roller 3010, then the two fifth electric telescopic parts 305 are controlled to operate, the telescopic parts of the two fifth electric telescopic parts 305 move oppositely to drive a third fixing frame 306 to move, the deburring roller 3010 which moves along with the movement contacts with the two side edges of the curved display screen, then the inner wall arranging mechanism is controlled to operate, the sixth electric telescopic part 3012 in the inner wall arranging mechanism operates, the telescopic part of the sixth electric telescopic part 3012 drives the connecting frame 3013 to move downwards, the carrying seat 3014 starts to move along the inclined grooves on the two limiting plates 3016 under the stress, wherein the carrying seat 3014 starts to move downwards while sliding on the connecting frame 3013, and the scraping plate 3015 which moves along with the stress contacts with the inner wall of the display screen, so that the scraping plate 3015 and the deburring roller 3010 are in the same straight line, the local balancing of the frame can be kept from being broken, and the occurrence of the display screen is prevented from being subjected to be over-caused by the large-edge of the display screen; the air inlets of the two air conveying pipes 3017 are communicated with an air conveying device, then the two pneumatic heads 3018 are opened, then the servo motor 309 is controlled to operate, the output shaft of the servo motor 309 drives the deburring roller 3010 to rotate, then the two linear electric sliding rails 302 are controlled to operate, the two linear electric sliding rails 302 respectively drive one second electric sliding block 303 to move, the two second electric sliding blocks 303 respectively drive one supporting frame 304 to move, therefore, the deburring roller 3010 and the scraper 3015 which move along with the two linear electric sliding rails respectively clean the inner wall and the outer wall of the edge of the frame of the display screen, burrs and fine bumps remained on the surface are removed, and the fine burrs and the bumps are taken away by air flow sprayed by the pneumatic heads 3018, the attractiveness of the frame of the display screen is guaranteed, and the installation of the display screen is convenient to realize; after finishing two edges of short side, first electric turntable 102 and second electric turntable 202 are controlled to run at the same angular speed, the rotatory angle of plastic frame is guaranteed to be unanimous, two deburring rollers 3010 of relocating afterwards, and the display screen frame of the spring telescopic link compensation cambered surface on scraper blade 3015 guarantees that the curved inner wall of display screen can obtain complete clearance simultaneously.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and shall cover the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (7)
1. An adjustable adaptive display screen frame processing device comprises an underframe (1), a portal frame (2) and a first supporting plate (3); a portal frame (2) is fixedly connected to the left part and the right part of the upper surface of the underframe (1) respectively; a first supporting plate (3) is fixedly connected between the two portal frames (2); the method is characterized in that: the device also comprises a bearing righting system, a fixed pressurizing system and a deburring system; the middle part of the upper surface of the bottom frame (1) is connected with a bearing and aligning system which is used for bearing a frame of the display screen and aligning the display screen to balance; the first supporting plate (3) is connected with a fixed pressurizing system for pressurizing and fixing the upper surface of the frame of the display screen; the left part and the right part of the upper surface of the underframe (1) are respectively connected with a deburring system for removing burrs on the side surface of a frame of the display screen, and the two deburring systems are positioned between the two portal frames (2);
the bearing and righting system comprises a first base (101), a first electric rotating disc (102), a first bearing plate (103), a first electric telescopic piece (104), a first ejector rod (105), a second ejector rod (106), a flat gear (107), a straight sliding rail (108), a second electric telescopic piece (109) and a rack (1010); a first base (101) is fixedly connected to the middle part of the upper surface of the underframe (1); a first electric turntable (102) is fixedly connected to the first base (101); a first bearing plate (103) is fixedly connected to the upper surface of the first electric turntable (102); the front part and the rear part of the first bearing plate (103) are respectively fixedly connected with a first electric telescopic piece (104); the telescopic parts of the two first electric telescopic pieces (104) are fixedly connected with a first mandril (105); the left side and the right side of the upper part of the first bearing plate (103) are respectively connected with a second ejector rod (106) in a rotating way; the rear parts of the two second push rods (106) are fixedly connected with a flat gear (107) respectively; a straight slide rail (108) is fixedly connected to the rear part of the first bearing plate (103); a second electric telescopic piece (109) is fixedly connected to the rear part of the upper surface of the first bearing plate (103); the telescopic part of the second electric telescopic piece (109) is fixedly connected with a rack (1010); the rack (1010) is in sliding connection with the straight sliding rail (108);
the outer surfaces of the first ejector rod (105) and the two second ejector rods (106) are fixedly connected with a layer of soft rubber;
the fixed pressurizing system comprises a second base (201), a second electric rotating disc (202), a second bearing plate (203), a third electric telescopic piece (204), a first fixing frame (205), a first pressure lever (206) and an adaptive mechanism (207); the bottom of the first supporting plate (3) is fixedly connected with a second base (201); a second electric turntable (202) is fixedly connected to the second base (201); a second bearing plate (203) is fixedly connected to the second electric turntable (202); the front part and the rear part of the second bearing plate (203) are respectively fixedly connected with a third electric telescopic piece (204); the telescopic parts of the two third electric telescopic pieces (204) are fixedly connected with a first fixing frame (205); the first fixing frame (205) is rotatably connected with a first pressure lever (206); the left part and the right part of the lower surface of the second bearing plate (203) are respectively connected with an adaptive mechanism (207) for adaptive clamping according to the curvature of a frame of the display screen.
2. The adjustable adaptive display screen frame processing equipment according to claim 1, wherein: the adaptive mechanism (207) comprises a connecting column (2071), an arc-shaped electric slide rail (2072), a first electric slide block (2073), a second supporting plate (2074), a fourth electric telescopic piece (2075), a second fixed frame (2076) and a second pressure lever (2077); the left part and the right part of the lower surface of the second bearing plate (203) are fixedly connected with four connecting columns (2071) respectively; each two left and right adjacent connecting columns (2071) are connected with an arc-shaped electric sliding rail (2072); the four arc-shaped electric sliding rails (2072) are respectively connected with a first electric sliding block (2073) in a sliding way; each two front and back adjacent first electric sliding blocks (2073) are connected with a second supporting plate (2074); a fourth electric telescopic part (2075) is fixedly connected to the middle parts of the two second supporting plates (2074) respectively; the telescopic parts of the two fourth electric telescopic pieces (2075) are respectively fixedly connected with a second fixed frame (2076); the two second fixed frames (2076) are respectively connected with a second pressure lever (2077) in a rotating way.
3. The adjustable and adaptable display screen frame processing equipment according to claim 2, characterized in that: the outer surfaces of the first pressure lever (206) and the two connecting columns (2071) are fixedly connected with a layer of sponge.
4. The adjustable adaptive display screen frame processing equipment according to claim 3, wherein the adjustable adaptive display screen frame processing equipment comprises: the deburring system comprises a support beam (301), a linear electric slide rail (302), a second electric slide block (303), a support frame (304), a fifth electric telescopic piece (305), a third fixing frame (306), a rotating motor (307), a fourth fixing frame (308), a servo motor (309), a deburring roller (3010) and an inner wall finishing mechanism; a support beam (301) is fixedly connected to the left part and the right part of the upper surface of the underframe (1) respectively; the upper parts of the two supporting beams (301) are respectively fixedly connected with a linear type electric sliding rail (302); a second electric sliding block (303) is connected to each of the two linear electric sliding rails (302) in a sliding manner; the upper surfaces of the two second electric sliding blocks (303) are respectively fixedly connected with a supporting frame (304); the upper parts of the two support frames (304) are respectively fixedly connected with a fifth electric telescopic piece (305); the telescopic parts of the two fifth electric telescopic pieces (305) are respectively fixedly connected with a third fixing frame (306); the rear parts of the two third fixing frames (306) are respectively fixedly connected with a rotating motor (307); the output shafts of the two rotating motors (307) are respectively fixedly connected with a fourth fixing frame (308); the upper parts of the two fourth fixing frames (308) are respectively fixedly connected with a servo motor (309); output shafts of the two servo motors (309) are fixedly connected with a deburring roller (3010) respectively; the two fourth fixing frames (308) are respectively connected with an inner wall trimming mechanism for removing burrs on the inner wall of the frame of the display screen.
5. The adjustable adaptive display screen frame processing equipment according to claim 4, wherein: the inner wall arranging mechanism comprises an F-shaped frame (3011), a sixth electric telescopic piece (3012), a connecting frame (3013), a carrying seat (3014), a scraper (3015) and a limiting plate (3016); the upper parts of the two fourth fixing frames (308) are fixedly connected with an F-shaped frame (3011), and the two servo motors (309) are positioned between the two F-shaped frames (3011); the upper parts of the two F-shaped frames (3011) are respectively fixedly connected with a sixth electric telescopic piece (3012); the telescopic parts of the two sixth electric telescopic parts (3012) are respectively fixedly connected with a connecting frame (3013); the bottoms of the two connecting frames (3013) are respectively connected with a carrying seat (3014) in a sliding way; the bottoms of the two carrying seats (3014) are connected with a scraper (3015) which can be detached and replaced; the front part and the rear part of each of the two fourth fixing frames (308) are fixedly connected with a limit plate (3016); each limiting plate (3016) is provided with a chute, and the carrying seat (3014) can slide in the chute.
6. The adjustable adaptive display screen frame processing equipment according to claim 4, wherein: the deburring system also comprises a gas conveying pipe (3017) and a pneumatic head (3018); the front parts of the two F-shaped frames (3011) are respectively fixedly connected with a gas pipe (3017); the two gas pipes (3017) are fixedly connected with a limiting plate (3016) in front respectively; the bottoms of the two air pipes (3017) are respectively fixedly connected with a pneumatic head (3018).
7. The adjustable adaptive display screen frame processing equipment according to claim 4, wherein: the bottoms of the two scraping plates (3015) are in a sawtooth shape, and the middle parts of the two scraping plates are provided with two spring telescopic rods.
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