CN109404387B - Light bar mounting equipment - Google Patents
Light bar mounting equipment Download PDFInfo
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- CN109404387B CN109404387B CN201811207494.5A CN201811207494A CN109404387B CN 109404387 B CN109404387 B CN 109404387B CN 201811207494 A CN201811207494 A CN 201811207494A CN 109404387 B CN109404387 B CN 109404387B
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- Prior art keywords
- back plate
- mounting
- jacking
- light bar
- backplate
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- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000003825 pressing Methods 0.000 claims abstract description 5
- 239000003292 glue Substances 0.000 claims description 5
- 230000005489 elastic deformation Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229920001821 foam rubber Polymers 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
- F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0208—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a light bar mounting device, which is used for dispensing light bars to a back plate and comprises: the back plate is arranged on the conveying belt; the lamp strip clamping mechanism is fixed on the rack and used for pressing the lamp strip to the back plate; and the jacking device is arranged on the rack and comprises a plurality of jacking pieces, the jacking pieces are arranged on the rack, and the jacking pieces are abutted against the back plate to deviate from the surface of the light bar. The light bar mounting equipment provided by the invention can reduce the elastic deformation of the back plate and improve the assembly precision of the light bar on the back plate.
Description
Technical Field
The invention relates to the technical field of liquid crystal display production, in particular to light bar mounting equipment.
Background
At present, a large-screen and ultra-thin liquid crystal display screen gradually becomes the mainstream of the market, and a backlight module is a key part of a liquid crystal display panel and has the function of supplying sufficient light sources with uniform brightness and distribution so as to normally display images. The backlight module comprises a back plate and a light bar, wherein the light bar is generally fixed on the back plate in a dispensing mode, dispensing of the light bar and the back plate is carried out through special dispensing equipment, but the thickness of the back plate is very thin, so that when the dispensing equipment presses the light bar on the back plate, the back plate is easily deformed by pressing of the dispensing equipment, even is broken, the mounting position of the light bar on the backlight is deviated, and the assembling precision of the light bar on the back plate cannot meet the requirement.
Disclosure of Invention
The invention mainly aims to provide a jacking device, and aims to solve the problem that a large offset is generated at the installation position of a light bar on a back plate due to the elastic deformation of the back plate.
In order to achieve the above object, the jacking device provided by the present invention is used for dispensing a light bar to a back plate, and comprises: the back plate is arranged on the conveying belt; the lamp strip clamping mechanism is fixed on the rack and used for pressing the lamp strip to the back plate; and the jacking device is arranged on the rack and comprises a plurality of jacking pieces, the jacking pieces are arranged on the rack, and the jacking pieces are abutted against the back plate to deviate from the surface of the light bar.
Optionally, the plurality of jacking pieces are arranged along the length direction of the back plate at even intervals, and/or the plurality of jacking pieces are arranged along the width direction of the back plate at even intervals.
Optionally, the jacking device further includes an elastic pad, the elastic pad is mounted on the frame, the backboard is placed on the elastic pad, the elastic pad is provided with a plurality of through holes, and the jacking member passes through the through holes and abuts against the backboard.
Optionally, the jacking piece is a jacking rod, the jacking rod is further sleeved with an elastic cap, and the jacking rod abuts against the back plate through the elastic cap.
Optionally, jacking device is still including the backup pad, many mounting bars are installed to the backup pad, the mounting bar is followed the width direction of backplate extends, each the mounting bar is installed a plurality ofly jacking piece, each a plurality of mounting holes have been seted up to the mounting bar, jacking piece pass through connecting piece detachable connect in the mounting bar, the selective insertion of connecting piece the mounting hole.
Optionally, the jacking piece is further fixedly connected with a fixing block, the fixing block is provided with a strip hole communicated with the mounting hole, and the connecting piece penetrates through the strip hole and extends into the mounting hole.
Optionally, the backup pad is further provided with a mounting bar driving assembly, the mounting bar driving assembly is connected with the mounting bar, and the mounting bar driving assembly drives the mounting bar to move along the length direction of the backboard.
Optionally, the mounting bar is further fixed with a sliding block, the supporting plate is fixedly provided with a sliding rail extending along the length direction of the back plate, the sliding block is provided with a groove, and the sliding rail is embedded into the groove.
Optionally, the jacking device further comprises a lifting assembly, the lifting assembly is mounted on the frame, the jacking piece is mounted on the supporting plate, the lifting assembly is fixedly connected with the supporting plate, and the lifting assembly drives the supporting plate and the jacking piece to move towards or away from the back plate.
Optionally, the jacking device further comprises a guide post extending in the direction perpendicular to the back plate, the support plate is provided with a through hole for the guide post to pass through, and the support plate moves in the extending direction of the guide post.
According to the technical scheme, the jacking pieces are arranged on the rack, the jacking pieces abut against the surfaces of the back plates far away from the light bars, so that when the light bar clamping mechanism presses the light bars on the back plates, the light bar clamping mechanism exerts pressure on the back plates, the light bar clamping mechanism enables the back plates to deform in the direction far away from the light bars, the plurality of jacking pieces exert pressure on the back plates, the plurality of jacking pieces enable the back plates to deform in the direction towards the light bars, the directions of the pressure exerted on the back plates by the light bar clamping mechanism and the pressure exerted on the back plates by the plurality of jacking pieces are opposite, meanwhile, the directions of the deformation generated by the back plates by the light bar clamping mechanism and the deformation generated by the back plates by the plurality of jacking pieces are also opposite, and therefore the deformation of the back plates can be partially offset mutually, and therefore, the deformation of the back plates can be reduced under the action of the plurality of jacking pieces, so when the mechanism is pressed with the lamp strip and is covered to the backplate when lamp strip clamp is got, the lamp strip also reduces for the lamp strip installation position on the backplate emergence offset to improve the assembly precision of lamp strip on the backplate.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of a light bar mounting apparatus according to the present invention;
FIG. 2 is an assembly view of the jacking device, the frame and the robot of the present invention;
FIG. 3 is a schematic view of the assembly of the jacking device and the backing plate of the present invention;
FIG. 4 is a schematic structural view of the jacking device in FIG. 3;
FIG. 5 is a top view of the jacking device of FIG. 3;
FIG. 6 is a left side view of the jacking device of FIG. 3;
FIG. 7 is a schematic structural view of the mounting bar of the present invention;
FIG. 8 is a schematic structural view of a jacking member of the present invention.
The reference numbers illustrate:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
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.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The present invention provides a light bar mounting apparatus 100 for dispensing a light bar 10 to a back panel 11, as shown in fig. 1 to 8, including: the device comprises a rack 200, wherein the rack 200 is provided with a conveyor belt 20, and a back plate 11 is placed on the conveyor belt 20; the light bar clamping mechanism 300 is fixed on the rack 200, and is used for pressing the light bar 10 on the back plate 11; and the jacking device 400, the jacking device 400 is installed on the rack 200, the jacking device 400 comprises a plurality of jacking pieces 30, the jacking pieces 30 are installed on the rack 200, and the jacking pieces 30 abut against the surface, away from the light bar 10, of the back plate 11.
The light bar mounting apparatus 100 of the present invention further comprises: the dispensing mechanism 500 is arranged on the rack 10, and the dispensing mechanism 500 is used for dispensing the light bar 10 onto the back plate 11; the overall process of using this light bar installation equipment 100 to perform the installation of light bar 10 is: glue dispensing mechanism 500 carries out point to lamp strip 10 and glues, after the point was glued and is accomplished, lamp strip clamp is got mechanism 300 and is driven lamp strip 10 to move to the position directly over glue dispensing mechanism 500, backplate 11 moves to the mounted position through conveyer belt 20 this moment, lamp strip clamp is got mechanism 300 and is removed the position directly over backplate 11 again, lamp strip clamp is got mechanism 300 and is covered lamp strip 10 pressure on backplate 11 again, after the pressurize was accomplished, backplate 11 flows to next station through conveyer belt 20, new backplate 11 flows to the mounted position through conveyer belt 31 again, so the circulation is repeated.
According to the technical scheme of the invention, the jacking parts 30 are arranged on the rack 200, and meanwhile, the jacking parts 30 abut against the surface of the back plate 11 far away from the light bar 10, so that when the light bar clamping mechanism 300 presses the light bar 10 on the back plate 11, the light bar clamping mechanism 300 exerts pressure on the back plate 11, the light bar clamping mechanism 300 enables the back plate 11 to deform in the direction far away from the light bar 10, a plurality of jacking parts 30 also exert pressure on the back plate 11, the plurality of jacking parts 30 enable the back plate 11 to deform in the direction towards the light bar 10, the directions of the pressure exerted by the light bar clamping mechanism 300 on the back plate 11 and the pressures exerted by the plurality of jacking parts 30 and the back plate 11 are opposite, meanwhile, the directions of the deformation generated by the back plate 11 and the plurality of jacking parts 30 are opposite, so that the deformations of the back plate 11 can be mutually offset by a part, therefore, through the effect of the plurality of jacking pieces 30, the deformation amount of the back plate 11 can be reduced, so that when the light bar clamping mechanism 300 presses the light bar 10 onto the back plate 11, the offset of the light bar 10 relative to the installation position of the light bar 10 on the back plate 11 is also reduced, and the assembly precision of the light bar 10 on the back plate 11 is improved.
Specifically, as shown in fig. 3 to 6, the plurality of jacking pieces 30 are uniformly spaced along the length direction of the backboard 11, and/or the plurality of jacking pieces 30 are uniformly spaced along the width direction of the backboard 11. So set up, be equivalent to a plurality of jacking pieces 30 with the even region that the polylith of divideing into of backplate 11 is equal, thereby with the great backplate 11 of whole size, even divide into the polylith and equal and the less region of area, and every region all has the butt of jacking piece 30, every region is under the effect of jacking piece 30 pressure and this regional backplate 11 itself structural strength, 11 deflection of backplate can further reduce, therefore, jacking piece 30 evenly butts on backplate 11, guarantee that 11 atress of backplate is balanced and even, also can guarantee under the minimum condition that jacking piece 30 set up, the maximum deformation volume that reduces backplate 11, further reduce the offset that lamp strip 10 takes place for the lamp strip 10 installation position on backplate 11, also further improve the assembly precision of lamp strip 10 on backplate 11. In this embodiment, the number of jacking piece 30 can set up 2, 4, sets up more, and the technical staff can set up the quantity and the specific distribution mode of jacking piece 30 according to actual conditions, only need guarantee can improve lamp strip 10 at the assembly precision of backplate 11 can, no longer describe here any more.
Preferably, as shown in fig. 3 to 6, the lifting device 400 further includes an elastic pad 50, the elastic pad 50 is mounted on the frame 200, the backboard 11 is placed on the elastic pad 50, the elastic pad 50 is provided with a plurality of through holes 51, and the lifting member 30 passes through the through holes 51 and abuts against the backboard 11. So set up, on the one hand, place cushion 50 on frame 200 and be equivalent to the installation position that is provided with backplate 11 on frame 200, thereby be favorable to placing and installing of backplate 11, on the other hand, backplate 11 passes through jacking piece 30 and cushion 50's butt, not only make the part elastic deformation volume of backplate 11 installation lamp strip 10 less, but also make other parts of backplate 11 also can receive cushion 50's butt and produce less elastic deformation, and then guarantee that whole backplate 11's elastic deformation volume is less, when further ensuring lamp strip 10 point and gluing to backplate 11, the offset of lamp strip 10 and lamp strip 10's mounted position further reduces. In addition, in this embodiment, the elastic pad 50 may be a plastic pad or a foam-rubber pad, which can prevent static electricity from being generated on the backboard 11, and can prevent the backboard 11 from being damaged during transportation, and of course, a technician may set the specific material of the elastic pad 50 according to actual conditions, and details are not repeated here.
Specifically, as shown in fig. 6, the jacking member 30 is a jacking rod, and an elastic cap 35 is further sleeved on the jacking rod, and the jacking rod abuts against the back plate 11 through the elastic cap 35. In this embodiment, can set up jacking piece 30 into the lug, also can set up jacking piece 30 into the ejector pin, and in this embodiment, set up jacking piece 30 into the ejector pin, thereby set up this kind of shaft-like structure of ejector pin through jacking piece 30 and can conveniently control the distance that the ejector pin rises or descend, thereby conveniently control 11 elasticity deformation volume of backplate, jacking piece 30's structure and shape can be various, technical staff can select according to actual conditions, no longer describe here. Specifically, through the elastic cap 35 sleeved on the ejector rod, on one hand, the contact area between the ejector rod and the back plate 11 can be increased, so that the area of a stress area of the back plate 11 is increased, and further, the back plate 11 is ensured not to deform under the action of the dispensing equipment, and on the other hand, the surface of the back plate 11 is not scratched when the elastic cap 35 and the back plate 11 are in direct contact. Specifically, in this embodiment, the elastic cap 35 may be a steel racing cap, and the steel racing cap has a very low friction coefficient and a very good geometric stability, so that the elastic cap 35 is not deformed after being used for many times, and the stability is good, and of course, a technician may set the specific manufactured material and structure of the elastic cap 35 according to actual conditions, and details are not repeated herein.
Preferably, as shown in fig. 4 and 7 to 8, the jacking device 400 further includes a supporting plate 70, the supporting plate 70 is mounted on the frame 200, the supporting plate 70 is provided with a plurality of mounting bars 71, the mounting bars 71 extend along the width direction of the back plate 11, the mounting bars 71 are provided with a plurality of jacking pieces 30, the mounting bars 71 are provided with a plurality of mounting holes 711, the jacking pieces 30 are detachably connected to the mounting bars 71 through connecting pieces (not shown in the figures), and the connecting pieces are selectively inserted into the mounting holes 711. Specifically, in this embodiment, the connecting piece can be fixed jacking piece 30 on mounting bar 71, the connecting piece can stretch into in the arbitrary mounting hole 711 on mounting bar 71 simultaneously, so set up, just can install jacking piece 30 on the different positions of mounting bar 71 through the connecting piece, thereby can adjust jacking piece 30 butt backplate 11's position, thereby the at utmost reduce the deflection of backplate 11, reach the purpose that improves lamp strip 10 installation accuracy, in addition, through adjusting mounting bar 71 and jacking piece 30's relative position, also can make jacking piece 30 can butt not unidimensional backplate 11, thereby improve lamp strip erection equipment 100's commonality. In addition, the extending direction of the mounting bar 71 is along the length direction or the width direction of the back plate 11, and a technician can set the mounting bar according to the actual situation, which is not described herein again. Of course, the technician may also set a motor or a cylinder to drive the lifting member 30 to move along the length direction or the width direction of the back plate 11, so as to adjust the position of the lifting member 30 abutting against the back plate 11.
Specifically, as shown in fig. 3, 4 and 7, the jacking member 30 is further fixedly connected with a fixing block 31, the fixing block 31 is provided with a long hole 33 communicated with the mounting hole 711, and the connecting member passes through the long hole 33 and extends into the mounting hole 711. Through set up rectangular hole 33 on fixed block 31, then can make the connecting piece move in rectangular hole 33 to can finely tune the position of jacking piece 30 on mounting bar 71, and then adjust the position that jacking piece 30 butt backplate 11. Specifically, the mounting holes 711 are threaded holes, and the connecting members are bolts or screws that pass through the elongated holes 33 and are screwed into the threaded holes, thereby fixing the jacking members 30 to the mounting bar 71.
Preferably, as shown in fig. 1 to 4, a mounting bar driving assembly 73 is further mounted on the supporting plate 70, the mounting bar driving assembly 73 is connected to the mounting bar 71, and the mounting bar driving assembly 73 drives the mounting bar 71 to move along the length direction of the back plate 11. Through the length direction motion of mounting bar drive assembly 73 drive mounting bar 71 along backplate 11, thereby can adjust the position of jacking piece 30 butt backplate 11, thereby the at utmost reduces the deflection of backplate 11, reach the purpose that improves lamp strip 10 installation accuracy, in addition, through the length direction motion of mounting bar drive assembly 73 drive mounting bar 71 along backplate 11, also can adjust the relative position of jacking piece 30 and backplate 11, also can make jacking piece 30 can butt not unidimensional backplate 11, thereby improve lamp strip erection equipment 100's commonality. Specifically, mounting bar drive assembly 73 includes the motor and the lead screw of being connected with the motor, and the lead screw cover is equipped with the nut, and nut and mounting bar 71 fixed connection rotate through the motor drive lead screw, and then drive mounting bar 71 and jacking piece 30 towards the length direction motion along backplate 11, and then reach the effect of adjustment jacking piece 30 and backplate 11 distance. It is worth mentioning that, in this embodiment, the number of mounting bar 71 sets up to 2, installs 4 jacking pieces 30 on every mounting bar 71, and mounting bar drive assembly 73 also sets up to 2, and 2 mounting bar drive assembly 73 are symmetrical about the symmetry axis of backup pad 70, and the technical staff can set up the quantity of mounting bar 71 and jacking piece 30 according to actual conditions certainly, no longer gives unnecessary details here. In addition, a receiving hole (not shown) is further formed in the support plate 70, and the receiving hole receives the mounting bar driving unit 73. Specifically, the motor and the screw rod are accommodated in the accommodating hole, and the motor and the screw rod are fixed on the wall of the accommodating hole, so that the installation of the mounting bar driving assembly 73 can be facilitated, the weight of the support plate 70 can be reduced, and the support plate 70 can be driven by the lifting assembly 77 conveniently.
Preferably, as shown in fig. 1 to 4, a sliding block 713 is further fixed on the mounting bar 71, a sliding rail 75 extending along the length direction of the back plate 11 is fixedly mounted on the supporting plate 70, a groove is provided on the sliding block 713, and the sliding rail 75 is embedded in the groove. So set up, through the effect of slide rail 75, can carry out good location to mounting bar 71 to make the motion route of mounting bar 71 be definite, thereby make when drive mounting bar 71 moves, can make mounting bar 71 can more accurate move to preset the position. Of course, the extending direction of the slide rail 75 may be along the width direction of the back plate 11, and the mounting bar 71 may extend along the length direction of the back plate 11, and a technician may set the extending directions of the mounting bar 71 and the slide rail 75 and the moving direction of the mounting bar 71 according to actual situations, which is not described herein again.
Preferably, as shown in fig. 3 to 6, the jacking device 400 further includes a lifting assembly 77, the lifting assembly 77 is mounted on the frame 200, the supporting plate 70 mounts the jacking members 30, the lifting assembly 77 is fixedly connected to the supporting plate 70, and the lifting assembly 77 drives the supporting plate 70 and the jacking members 30 to move towards or away from the backboard 11. Drive jacking piece 30 through lifting unit 77 towards or keep away from 11 movements of backplate to can adjust the length that jacking piece 30 stretches out through hole 51, thereby when guaranteeing that jacking piece 30 supports and holds backplate 11, elastic pad 50 also takes place the contact with backplate 11 just, thereby it is very little to guarantee the elastic deformation volume that backplate 11 produced, thereby when making light strip 10 point glue to backplate 11 on, the mounted position skew degree of light strip 10 further reduces, thereby further improve the assembly precision of light strip 10 on backplate 11. Specifically, lifting unit 77 includes the motor and the lead screw be connected with the motor, and the lead screw cover is equipped with the nut, and nut and backup pad 70 fixed connection rotate through motor drive lead screw, and then drive backup pad 70 towards or keep away from 11 movements of backplate, and then reach the effect of adjustment jacking piece 30 and 11 distances of backplate. In addition, the rack 200 is further provided with a buffering limiting column 90, so that when the lifting component 77 drives the support plate 70 to move away from the back plate 11, the support plate is supported and limited by the buffering limiting column 90, the falling stroke of the support plate 70 can be effectively ensured, and the soft landing is realized.
Preferably, as shown in fig. 3 to 6, the jacking device 400 further includes a guide post 79 extending along a direction perpendicular to the back plate 11, the support plate 70 is provided with a through hole for the guide post 79 to pass through, and the support plate 70 moves along the extending direction of the guide post 79. The positioning and guiding function can be achieved by the guide posts 79, so as to ensure that the supporting plate 70 and the jacking members 30 are not inclined when moving towards or away from the backboard 11. Of course, the guide post 79 can be set up to four, set up respectively in four corners of backup pad 70 to reach better location direction effect, of course, the technical staff can select the position and the number that set up guide post 79 according to actual conditions, only need play the effect of location and direction can, no longer describe herein. In addition, the frame 200 is also fixedly mounted with the fixing plate 53, and the elevating unit 77 and the guide post 79 are fixedly mounted with the fixing plate 53. Specifically, the fixing plate 53 is a steel galvanized plate, the fixing plate 53 has good rigidity and strength, and the amount of deformation generated under the pressure of the lifting assembly 77 and the guide posts 79 is very small, thereby ensuring that the lifting assembly 77 does not shake during the driving of the support plate 70.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. The utility model provides a lamp strip erection equipment for glue is glued to the backplate with the lamp strip, its characterized in that includes:
the back plate is arranged on the conveying belt;
the lamp strip clamping mechanism is fixed on the rack and used for pressing the lamp strip to the back plate; and
jacking device, jacking device includes backup pad, a plurality of jacking pieces, many mounting bars and mounting bar drive assembly, the backup pad install in the frame, many the mounting bar interval is located the backup pad, and follow the width direction of backplate extends, a plurality of mounting holes have been seted up to the mounting bar, and are a plurality of jacking pieces pass through connecting piece detachable connect in the mounting bar, it is a plurality of jacking piece butt the backplate deviates from the surface of lamp strip, the connecting piece inserts the mounting hole will jacking pieces with the mounting bar is connected, mounting bar drive assembly with the mounting bar is connected, and the drive the mounting bar is followed the length direction motion of backplate.
2. The light bar mounting apparatus of claim 1, wherein the plurality of lifting members are evenly spaced along the length direction of the back plate, and/or the plurality of lifting members are evenly spaced along the width direction of the back plate.
3. The light bar mounting apparatus of claim 2, wherein the lifting device further comprises an elastic pad, the elastic pad is mounted on the frame, the back plate is disposed on the elastic pad, the elastic pad is provided with a plurality of through holes, and the lifting member passes through the through holes and abuts against the back plate.
4. The light bar mounting apparatus of claim 3, wherein the lifting member is a push rod, the push rod is further sleeved with an elastic cap, and the push rod abuts against the back plate through the elastic cap.
5. The light bar mounting apparatus of claim 1, wherein the lifting member further comprises a fixing block, the fixing block defines a slot communicating with the mounting hole, and the connecting member extends through the slot and into the mounting hole.
6. The light bar mounting apparatus of claim 5, wherein the mounting bar further comprises a sliding block, the supporting plate is fixedly mounted with a sliding rail extending along the length direction of the back plate, the sliding block is provided with a groove, and the sliding rail is embedded in the groove.
7. The light bar mounting apparatus of claim 1, wherein the lifting device further comprises a lifting assembly, the lifting assembly is mounted to the frame, the supporting plate mounts the lifting member, the lifting assembly is fixedly connected to the supporting plate, and the lifting assembly drives the supporting plate and the lifting member to move toward or away from the back plate.
8. The light bar mounting apparatus of claim 7, wherein the lifting device further comprises a guide post extending in a direction perpendicular to the back plate, the support plate defines a through hole for the guide post to pass through, and the support plate moves along the direction in which the guide post extends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811207494.5A CN109404387B (en) | 2018-10-16 | 2018-10-16 | Light bar mounting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811207494.5A CN109404387B (en) | 2018-10-16 | 2018-10-16 | Light bar mounting equipment |
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| Publication Number | Publication Date |
|---|---|
| CN109404387A CN109404387A (en) | 2019-03-01 |
| CN109404387B true CN109404387B (en) | 2021-08-03 |
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| CN201811207494.5A Active CN109404387B (en) | 2018-10-16 | 2018-10-16 | Light bar mounting equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110333618B (en) * | 2019-06-25 | 2022-10-14 | 莫凡塑胶(江苏)有限公司 | Device for intelligently installing rubber frame and lamp tube rack of backlight structural part |
| CN110524209B (en) * | 2019-08-19 | 2024-04-09 | 济南鑫捷瑞电气有限公司 | Flexible finished product lamp strip positioning mechanism and lamp strip equipment on flexible full-compatible television |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP4151302B2 (en) * | 2002-04-22 | 2008-09-17 | 三菱マテリアル株式会社 | Coating device |
| CN201520092U (en) * | 2009-07-24 | 2010-07-07 | 东莞市凯格精密机械有限公司 | Clamping system with telescopic press sheet of fully-automatic vision screen printer |
| CN103831209B (en) * | 2014-03-06 | 2016-08-24 | 昆山市力格自动化设备有限公司 | A kind of automatic dispensing machine |
| CN205698124U (en) * | 2016-05-04 | 2016-11-23 | 云南农业大学 | A kind of experiment miniature pig semen collection frame |
| CN107262337B (en) * | 2017-06-12 | 2019-02-01 | 嘉善圣莱斯绒业有限公司 | A kind of movable type leather glue stations |
| CN107322267A (en) * | 2017-08-22 | 2017-11-07 | 苏州三体智能科技有限公司 | Streamline automatic press mounting device |
| CN107877179A (en) * | 2017-12-14 | 2018-04-06 | 高雅 | A kind of stainless steel pipes secondary process intelligent robot |
| CN108465602B (en) * | 2018-03-12 | 2020-11-03 | Tcl王牌电器(惠州)有限公司 | Light bar mounting equipment |
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2018
- 2018-10-16 CN CN201811207494.5A patent/CN109404387B/en active Active
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