CN202563204U - Bending device for clamping claw of liquid crystal frame - Google Patents
Bending device for clamping claw of liquid crystal frame Download PDFInfo
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- CN202563204U CN202563204U CN2012202523378U CN201220252337U CN202563204U CN 202563204 U CN202563204 U CN 202563204U CN 2012202523378 U CN2012202523378 U CN 2012202523378U CN 201220252337 U CN201220252337 U CN 201220252337U CN 202563204 U CN202563204 U CN 202563204U
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Abstract
The utility model provides a bending device for a clamping claw of a liquid crystal frame. The bending device for a clamping claw of a liquid crystal frame comprises a bottom die component (40) having a clamping space (433) for positioning a liquid crystal frame (65), and a lateral die punching component which is positioned on at least one side of the clamping space (433). The lateral die punching component has a lateral extrusion protrusion which extends towards the clamping space (433) to bend a clamping claw (652) on the liquid crystal frame (65) held in the clamping space (433). The bending device for the clamping claw of the liquid crystal frame does not need manual operation, can effectively increase the production efficiency and reduce the labor intensity of workers, and ensures the uniformity of product quality.
Description
Technical field
The utility model relates to liquid crystal display assembly tooling field, in particular to a kind of liquid crystal frame claw apparatus for bending.
Background technology
Along with science and technology development; The LCDs of telepilot is also increasing now; For the LCDs that effectively protection is big is not broken in the process of using; Designed and developed out the liquid crystal frame of protecting big LCDs, liquid crystal frame is that the panel beating stamping-out is made, and its thickness is generally 0.5mm.The liquid crystal frame of panel beating formula not only will be protected liquid crystal at present, and its claw also need play the effect that compresses conductive adhesive tape.
Existing operating type is handwork, is after by the employee circuit board, liquid crystal frame and the conductive adhesive tape of telepilot being assembled, and goes bending with chucking compression conductive adhesive tape with hand or cutting nippers successively one by one to a plurality of claws of liquid crystal frame.This kind bending method can't guarantee the decrement of conductive adhesive tape, exists product quality to unify, and portioned product is prone to scarce stroke of LCDs in the use after sale, shows not congruent abnormal occurrence; And because the claw volume of liquid crystal frame is very little; The workman operates effort, and labour intensity is big, causes handwork production efficiency very low; Through test, the single line production capacity is merely 150 Parts Per Hours.
The utility model content
The utility model aims to provide a kind of liquid crystal frame claw apparatus for bending, need not workman's manual operations, can effectively enhance productivity, and reduces labor strength, and guarantees the consistance of product quality.
To achieve these goals, according to an aspect of the utility model, a kind of liquid crystal frame claw apparatus for bending is provided, comprising: the bed die assembly has the grasping part that is used to locate liquid crystal frame; And the side direction die assembly, being positioned at least one side of grasping part, the side direction die assembly has towards grasping part and extends to come bending to be contained in the lateral compression projection of the claw on the liquid crystal frame in the grasping part through extruding.
Further, the bed die assembly comprises: slide rail; And bed die, being mounted slidably along slide rail, bed die has grasping part.
Further, the bed die assembly also comprises base plate, and slide rail is fixedly installed on the base plate.
Further, bed die and slide rail respectively correspondence be provided with phase magnet.
Further, at least one sliding end end of slide rail also has and prevents that bed die from skidding off the stopper section of slide rail.
Further, the side direction die assembly comprises the first side direction die assembly and the second side direction die assembly of the two opposite sides that are positioned at grasping part, and the first side direction die assembly has the first lateral compression projection, and the second side direction die assembly has the second lateral compression projection.
Further; The first side direction die assembly is identical with the second side direction die assembly structure; And the center with respect to grasping part is symmetrical set; The first side direction die assembly comprises: the first lateral compression portion, but along the direction rectilinear motion ground setting perpendicular to the claw of liquid crystal frame place sidewall, the first lateral compression portion has the first lateral compression projection; And the first side direction drive division, drive with the first lateral compression portion and to be connected.
Further, the first side direction drive division is the first side direction cylinder, and the first side direction cylinder has first stiff end and the first flexible end, and the first flexible end drives with the first lateral compression portion and is connected.
Further, the first side direction die assembly also comprises first side guide, and the first lateral compression portion is mounted slidably along first side guide.
Further, liquid crystal frame claw apparatus for bending also comprises the top die assembly, and the top die assembly is positioned at the top of bed die assembly, and has and cooperate with grasping part to clamp the pressing plate of liquid crystal frame.
Further, pressing plate has and the corresponding groove of dodging of the claw of liquid crystal frame.
Further, the top die assembly comprises: the top die movable part, be positioned at the top of bed die assembly, but and vertically rectilinear motion ground be provided with, the top die movable part comprises pressing plate; And the top die drive division, be connected with the driving of top die movable part.
Further, the top die movable part also comprises: web joint is fixedly connected with the top die drive division; Guide pillar, an end is fixedly connected with pressing plate, and the other end and web joint are slidingly connected; And elastic component, be set on the guide pillar, and be positioned at the below of web joint.
Further, the top die drive division is the top die cylinder, and the top die cylinder has top die stiff end and the flexible end of top die, and the flexible end of top die drives with the top die movable part and is connected.
Further, the side direction die assembly also comprises locating part, and locating part is positioned at the below of the top die movable part of top die assembly, and the corresponding stroke that is provided with restriction top die movable part with the top die movable part.
Further, the top die assembly also comprises support, is positioned at the top of bed die assembly, and the top die drive division is fixedly installed on the support.
Use the technical scheme of the utility model; Through the side direction die assembly that the bed die assembly that can place liquid crystal frame is set and can pushes the claw of bending liquid crystal frame; Make the bending operation of the claw of liquid crystal frame need not the workman and manually accomplish, reduced working strength of workers, improved production efficiency; Simultaneously mechanical work can guarantee that also claw after the bending to the decrement of conductive adhesive tape, guarantees the consistance of product quality.
Description of drawings
The Figure of description that constitutes the application's a part is used to provide the further understanding to the utility model, and illustrative examples of the utility model and explanation thereof are used to explain the utility model, do not constitute the improper qualification to the utility model.In the accompanying drawings:
Fig. 1 shows the whole decomposing schematic representation of processed product;
Fig. 2 shows the front view of processed product;
Fig. 3 shows G-G according to the processed product of Fig. 2 to cut-open view;
Fig. 4 shows the left view according to the processed product of Fig. 2;
Fig. 5 shows the preceding axonometric drawing of claw bending of liquid crystal frame;
Fig. 6 shows the preceding front view of claw bending of liquid crystal frame;
Fig. 7 shows according to the left view before the claw bending of the liquid crystal frame of Fig. 6;
Fig. 8 shows the axonometric drawing after the claw bending of liquid crystal frame;
Fig. 9 shows the front view after the claw bending of liquid crystal frame;
Figure 10 shows according to the left view after the claw bending of the liquid crystal frame of Fig. 9;
Figure 11 shows the integral shaft mapping according to the liquid crystal frame claw apparatus for bending of the embodiment of the utility model;
Figure 12 shows the front view according to the liquid crystal frame claw apparatus for bending of the embodiment of the utility model;
Figure 13 shows the vertical view according to the liquid crystal frame claw apparatus for bending of Figure 12;
Figure 14 shows the axonometric drawing according to the bed die assembly of the liquid crystal frame claw apparatus for bending of the embodiment of the utility model;
Figure 15 shows the front view according to the bed die assembly of the liquid crystal frame claw apparatus for bending of the embodiment of the utility model;
Figure 16 shows the vertical view according to the bed die assembly of Figure 15;
Figure 17 shows the axonometric drawing according to the first side direction die assembly of the liquid crystal frame claw apparatus for bending of the embodiment of the utility model;
Figure 18 shows the front view according to the first side direction die assembly of the liquid crystal frame claw apparatus for bending of the embodiment of the utility model;
Figure 19 shows B-B according to the first side direction die assembly of Figure 18 to cut-open view;
Figure 20 shows the axonometric drawing according to the second side direction die assembly of the liquid crystal frame claw apparatus for bending of the embodiment of the utility model;
Figure 21 shows the front view according to the second side direction die assembly of the liquid crystal frame claw apparatus for bending of the embodiment of the utility model;
Figure 22 shows C-C according to the second side direction die assembly of Figure 21 to cut-open view;
Figure 23 shows the axonometric drawing according to the top die assembly of the liquid crystal frame claw apparatus for bending of the embodiment of the utility model;
Figure 24 shows the front view according to the top die assembly of the liquid crystal frame claw apparatus for bending of the embodiment of the utility model;
Figure 25 shows the vertical view according to the top die assembly of Figure 24;
Figure 26 shows the axonometric drawing according to the top die movable part of the liquid crystal frame claw apparatus for bending of the embodiment of the utility model;
Figure 27 shows the front view according to the top die movable part of the liquid crystal frame claw apparatus for bending of the embodiment of the utility model;
Figure 28 shows the vertical view according to the top die movable part of Figure 27;
Figure 29 shows A-A according to the top die movable part of Figure 27 to cut-open view;
Figure 30 shows the front view of putting into liquid crystal frame claw apparatus for bending according to the processed product of the embodiment of the utility model;
Figure 31 shows the vertical view of putting into liquid crystal frame claw apparatus for bending according to the processed product of Figure 30;
Figure 32 shows the front view that slips into the slide rail bottom according to the processed product of the embodiment of the utility model with bed die;
Figure 33 shows the vertical view that slips into the slide rail bottom according to the processed product of Figure 32 with bed die;
Figure 34 shows the front view that the top die movable part according to the embodiment of the utility model moves downward;
Figure 35 shows the D place partial enlarged drawing that the top die movable part according to Figure 34 moves downward;
Figure 36 shows the vertical view that the top die movable part according to Figure 34 moves downward;
Figure 37 shows according to the side direction die assembly of the embodiment of the utility model front view to the motion of processed product direction;
Figure 38 shows according to the side direction die assembly of Figure 37 E place partial enlarged drawing to the motion of processed product direction;
Figure 39 shows according to the side direction die assembly of Figure 37 vertical view to the motion of processed product direction;
The side direction die assembly that Figure 40 shows according to the embodiment of the utility model rigidly connects the front view that contacts the processing processed product;
The side direction die assembly that Figure 41 shows according to Figure 40 rigidly connects the vertical view that contacts the processing processed product;
Figure 42 shows the axonometric drawing according to the claw of the side direction die assembly extruding bending processed product of the embodiment of the utility model;
Figure 43 shows the F place partial enlarged drawing according to the claw of the side direction die assembly extruding bending processed product of Figure 42;
Figure 44 shows the front view according to the claw of the side direction die assembly extruding bending processed product of the embodiment of the utility model;
Figure 45 shows the vertical view according to the claw of the side direction die assembly extruding bending processed product of Figure 44; And
Figure 46 shows the operating process synoptic diagram according to the liquid crystal frame claw apparatus for bending of the embodiment of the utility model.
Embodiment
Below with reference to accompanying drawing and combine embodiment to specify the utility model.Need to prove that under the situation of not conflicting, embodiment and the characteristic among the embodiment among the application can make up each other.
Like Fig. 1 ~ shown in Figure 10, processed product 60 comprises liquid crystal frame 65, LCDs 64, conductive adhesive tape 63, backlight 62 and the circuit board 61 that is provided with in order.The corresponding claw 652 that is provided with on the first side wall of liquid crystal frame 65 and second sidewall relative wherein with the first side wall; Liquid crystal frame 65 also has and is used to the draw-in groove 651 that card is established LCDs 64; LCDs 64 has with the first side wall and corresponding the 3rd sidewall of second sidewall and the 4th sidewall respectively and is used to the L shaped groove that card is established conductive adhesive tape 63; Make conductive adhesive tape 63 between the 3rd sidewall of the first side wall of liquid crystal frame 65 and LCDs 64; And between the 4th sidewall of second sidewall of liquid crystal frame 65 and LCDs 64, and conductive adhesive tape 63 is higher than LCDs 64, makes circuit board 61 be arranged on 63 last times of conductive adhesive tape; Form the space between circuit board 61, conductive adhesive tape 63 and the LCDs 64, backlight 62 is arranged in this space.When claw 652 bendings, its bending end is fastened on the circuit board 61, makes circuit board 61 with conductive adhesive tape 63 compression chuckings, prevents that it from producing displacement and causing product failure.
In conjunction with referring to Figure 11 ~ Figure 13, according to the embodiment of the utility model, liquid crystal frame claw apparatus for bending comprises bed die assembly 40 and side direction die assembly.Bed die assembly 40 is used to place processed product 60, and the side direction die assembly is used for mode through extruding with 652 bendings of the claw of the liquid crystal frame 65 of processed product 60.
In conjunction with referring to Figure 14 ~ Figure 16, the direction of arrow is the glide direction of bed die 43 among Figure 15.Bed die assembly 40 comprises base plate 41, slide rail 42 and bed die 43.Wherein slide rail 42 is fixedly installed on the base plate 41, has chute on the slide rail 42, and this chute is parallel to the first side wall and the second sidewall setting of liquid crystal frame 65.Bed die 43 is mounted slidably along chute, is used to place processed product 60.In order to prevent that bed die 43 from skidding off chute, slide rail 42 is provided with the stopper section, and this stopper section comprises the stop block 422 and the backstop sidewall 423 at the two ends that are positioned at glide direction.This stopper section also can have only one, is positioned at an end of sliding end.Bed die 43 has grasping part 433; The size of the liquid crystal frame 65 in the size of this grasping part 433 and the processed product 60 adapts; Be used to place liquid crystal frame 65, the sidewall of grasping part 433 can play the effect of location, prevents that liquid crystal frame 65 is subjected to displacement in the process.Because the length of circuit board 61 miscellaneous part in the processed product 60; So in order to prevent that the extended end that processed product 60 is placed on bed die 43 last time circuit board 61 from sinking; Side at grasping part 433 is set with backing plate 432; Be used to lift the extended end of circuit board 61, make whole processed product 60 keep the along continuous straight runs setting.In order to fit with this backstop sidewall 423 after making bed die 43 near the backstop sidewall 423 of slide rail 42; Make processed product 60 location more accurate, and prevent that bed die 43 from producing displacement in process, the internal face 421 of backstop sidewall 423 is provided with phase magnet; Bed die 43 with these internal face 421 corresponding outside wall surface 431 on also be provided with phase magnet; When bed die 43 during near the backstop sidewall 423 of slide rail 42, two phase magnets interact, and make the position relative fixed of bed die 43 and slide rail 42; Can not produce relative displacement, guarantee crudy because of the external force effect in the process.This phase magnet also can be arranged on other positions, as long as can make bed die 43 location, prevents that it from producing displacement and getting final product in process.
Here also slide rail 42 can be set, but bed die 43 directly is fixedly installed on the base plate 41, in process, directly processed product 60 is placed on the bed die 43 location and process.But, slide rail 42 is set can makes putting into of processed product 60 and taking-up process convenient relatively, and avoid workman's work in the top die bottom, industrial accident takes place.
In conjunction with referring to Figure 17 ~ Figure 22, the side direction die assembly comprises the first side direction die assembly 20 and the second side direction die assembly 30.The first side direction die assembly 20 is identical with the second side direction die assembly, 30 structures, and is positioned at the two opposite sides of bed die 43, is symmetrical set with respect to the center of bed die 43.Wherein the first side direction die assembly 20 comprises the first lateral compression portion 22 and the first side direction drive division.Rectilinear motion can be done along the direction perpendicular to the first side wall of liquid crystal frame 65 by the first lateral compression portion 22, and the first lateral compression portion 22 is provided with to extend towards grasping part 433 and is used for through the first lateral compression projection 221 of fashion of extrusion with claw 652 bendings of liquid crystal frame 65.The first side direction drive division drives with the first lateral compression portion 22 and is connected, and is used to drive the first lateral compression portion 22 and does rectilinear motion.The position of the first lateral compression projection 221 is corresponding with the position of claw 652, and a plurality of first lateral compression projections 221 can be set according to the quantity of claw 652, makes claw 652 disposable bendings; The first lateral compression projection 221 that is less than claw 652 also can be set, several times with claw 652 bendings.
The first side direction drive division here can be selected the first side direction cylinder 21; This first side direction cylinder 21 has first stiff end and the first flexible end; First stiff end is fixedly installed on the base plate 41 of bed die assembly 40, and the first flexible end drives with the first lateral compression portion 22 and is connected.
More accurate for the movement locus that makes the first lateral compression portion 22, avoid the first lateral compression projection 221 and the position of claw 652 to produce error, on base plate 41, also be provided with first side guide 24.First side guide 24 comprises guide plate and lower guide plate, and is fixing for being spirally connected between last guide plate and the lower guide plate.The first lateral compression portion 22 is arranged in this first side guide 24, can and not produce deviation along 24 slips of first side guide.
The side direction die assembly also can only be arranged on a side of bed die 43.When the side direction die assembly only was arranged on a side of bed die 43, the side direction die assembly included only the first side direction die assembly 20 or the second side direction die assembly 30.Each operation can only be with claw 652 bendings of liquid crystal frame 65 1 sides; Needing the workman manually processed product 60 to be taken out the back conversion is placed on processed product 60 on the bed die 43 for 180 ° again; Again operate the claw with bending liquid crystal frame 65 opposite sides, its production efficiency will be lower than relatively in bed die 43 both sides the side direction die assembly all is set.Accordingly; The second side direction die assembly 30 comprises the second side direction drive division, the second lateral compression portion 32 and second side guide 34; Wherein the second lateral compression portion 32 to be provided with the second lateral compression projection, 321, the second side direction drive divisions towards bed die 43 1 sides be second cylinder 31.
In conjunction with referring to Figure 23 ~ Figure 29; In order to make processed product 60 location better on bed die assembly 40, above bed die assembly 40, also be provided with top die assembly 10, top die assembly 10 is used for compressing from the top processed product 60; Prevent that it from producing displacement in process, guarantee product quality.Top die assembly 10 comprises support 11, top die movable part 13 and top die drive division.Its medium-height trestle 11 is fixedly installed on the base plate 41, is positioned at the top of bed die assembly 40.Top die movable part 13 is positioned at the top of bed die assembly 40, and can vertically do rectilinear motion.The top die drive division is fixedly installed on the support 11, drives with top die movable part 13 to be connected, and can drive top die movable part 13 and do rectilinear motion.
Top die movable part 13 comprises pressing plate 133, and pressing plate 133 is connected with the top die drive section drives, can vertically do rectilinear motion, thereby cooperates to clamp liquid crystal frame 65 with the grasping part 433 of bed die 43, prevents that it from producing displacement in process.When pressing plate 133 moves downward when touching processed product 60, owing to can receive the impulse force that makes progress that processed product 60 gives, pressing plate 133 also can 60 apply impulse force towards processed products simultaneously.In order to prevent the excessive damage that causes processed product 60 of impulse force, top die movable part 13 also includes guide pillar 134, elastic component 132 and web joint 131.Pressing plate 133 is spirally connected with an end of guide pillar 134, and the through hole of the other end of guide pillar 134 and web joint 131 is slidingly connected, and web joint 131 is fixedly connected with the top die drive division, and elastic component 132 is set in the periphery wall of guide pillar 134, and is positioned at the below of web joint 131.For fear of guide pillar 134 and the relative displacement that pressing plate 133 produces relative vertical direction, also be provided with the backstop step in the external thread end of guide pillar 134, pressing plate 133 is stuck.When top die movable part 13 is done vertical motion downwards; When drive pressing plate 133 presses down; After pressing plate 133 touches processed product 60,, move upward to offset impulse force along the through hole of web joint 131 thereby drive guide pillar 134 because the impulse force that receives upwards can move upward; Avoid 60 causing damage towards processed products, elastic component 132 can make the pressing plate 133 that moves get back to the position that clamps processed product 60.Through the structure of guide pillar 134 and elastic component 132, can guarantee that top die assembly 10 is comparatively even in the dynamics on processed product 60 surface, can too not concentrate and cause damaging by pressure processed product 60 owing to certain any dynamics.
The top die drive division here can be selected top die cylinder 12; This top die cylinder 12 has top die stiff end and the flexible end of top die; The top die stiff end is screwed onto on the support 11; The flexible end of top die drives with top die movable part 13 and is connected, and drives top die movable part 13 and does rectilinear motion.
Because the claw 652 of liquid crystal frame 65 is higher than other parts of processed product 60; Claw 652 is impacted when preventing that pressing plate 133 from pressing down; Be provided with and the claw 652 corresponding grooves of dodging in the side of pressing plate 133 towards processed product 60; When pressing plate 133 pressed down, this was dodged groove and can hold claw 652 and prevent that it from damaging, and dodged groove simultaneously and also can play the effect of location for the feed motion of the lateral compression projection of side direction die assembly.
Excessive in order to prevent top die movable part 13 descending strokes; 60 cause damage towards processed products; On base plate 41, also be provided with limiting plate, this limiting plate comprises first limiting plate 23 that is fixedly connected with first side guide 24, and second limiting plate 33 that is fixedly connected with second side guide 34.Limiting plate is positioned at the below of top die movable part 13, and with the 13 corresponding settings of top die movable part.When top die movable part 13 presses down stop motion when running into limiting section in the process, thus the stroke of restriction top die movable part 13.Here limiting plate also can change other locating parts into, like limited block or gag lever post structure, as long as can play the effect of the stroke of restriction top die movable part 13.
Here top die assembly 10 also can not be provided with top die movable part 13 and top die drive division, but pressing plate 133 directly is set, and whenever processed product 60 is placed on 40 last times of bed die assembly, is directly pushed down by pressing plate 133 to position.
In order to regulate the air pressure of top die cylinder 12, the first side direction cylinder 21 and the second side direction cylinder, make the speed of its pressure size and punching press can receive control more accurately, also be set with rain glass 70 on the support 11 of top die assembly 10.
In conjunction with referring to Figure 30 ~ Figure 46, in the present embodiment, the operation of liquid crystal frame claw apparatus for bending is accomplished by electric control gear 50 controls.Its operating process is:
1. connect power supply, source of the gas, open the power switch of electric control gear 50;
2. the diaphragm with LCDs 64 removes, assembling processed product 60;
3. the processed product that assembles 60 is put on the bed die 43 of bed die assembly 40;
4. processed product 60 and bed die 43 are shifted onto the bottom of slide rail 42;
5. press power supply, source of the gas starting switch, top die assembly 10 gets signal to begin to press down, and makes top die movable part 13 compress processed product 60, and keeps impaction state, and limiting plate plays position-limiting action;
6. top die assembly 10 keeps impaction state after a period of time; The side direction die assembly gets signal and starts working; The claw 652 of the first lateral compression projection 221 and 321 pairs of liquid crystal frame 65 of the second lateral compression projection carries out bending, and movement travel receives the Stroke Control of the first side direction cylinder 21 and the second side direction cylinder 31;
7. after claw 652 bendings, the first lateral compression projection 221 and the second lateral compression projection 321 are return immediately, and top die assembly 10 is return simultaneously, and an operation is accomplished;
8. pull out bed die 43, take out the product that processes.
From above description; Can find out; The utility model the above embodiments have realized following technique effect: through the side direction die assembly that the bed die assembly that can place liquid crystal frame is set and can pushes the claw of bending liquid crystal frame; Make the bending operation of the claw of liquid crystal frame need not the workman and manually accomplish, reduced working strength of workers, improved production efficiency; Simultaneously mechanical work can guarantee that also claw after the bending to the decrement of conductive adhesive tape, guarantees the consistance of product quality.
The preferred embodiment that the above is merely the utility model is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (16)
1. a liquid crystal frame claw apparatus for bending is characterized in that, comprising:
Bed die assembly (40) has the grasping part (433) that is used to locate liquid crystal frame (65); And
The side direction die assembly; Be positioned at least one side of said grasping part (433), said side direction die assembly has towards said grasping part (433) extension to come bending to be contained in the lateral compression projection of the claw (652) on the said liquid crystal frame (65) in the said grasping part (433) through extruding.
2. liquid crystal frame claw apparatus for bending according to claim 1 is characterized in that, said bed die assembly (40) comprising:
Slide rail (42); And
Bed die (43) is mounted slidably along said slide rail (42), and said bed die (43) has said grasping part (433).
3. liquid crystal frame claw apparatus for bending according to claim 2 is characterized in that said bed die assembly (40) also comprises base plate (41), and said slide rail (42) is fixedly installed on the said base plate (41).
4. liquid crystal frame claw apparatus for bending according to claim 2 is characterized in that said bed die (43) and said slide rail correspondence respectively are provided with phase magnet.
5. liquid crystal frame claw apparatus for bending according to claim 2 is characterized in that, at least one sliding end end of said slide rail (42) also has and prevents that said bed die (43) from skidding off the stopper section of said slide rail (42).
6. liquid crystal frame claw apparatus for bending according to claim 1; It is characterized in that; Said side direction die assembly comprises the first side direction die assembly (20) and the second side direction die assembly (30) of the two opposite sides that are positioned at said grasping part (433); The said first side direction die assembly (20) has the first lateral compression projection (221), and the said second side direction die assembly (30) has the second lateral compression projection (321).
7. liquid crystal frame claw apparatus for bending according to claim 6; It is characterized in that; The said first side direction die assembly (20) is identical with said second side direction die assembly (30) structure; And the center with respect to said grasping part (433) is symmetrical set, and the said first side direction die assembly (20) comprising:
The first lateral compression portion (22), along perpendicular to the said claw (652) of said liquid crystal frame (65) but the direction rectilinear motion ground setting of place sidewall, the said first lateral compression portion (22) has the said first lateral compression projection (221); And
The first side direction drive division drives with the said first lateral compression portion (22) and to be connected.
8. liquid crystal frame claw apparatus for bending according to claim 7; It is characterized in that; The said first side direction drive division is the first side direction cylinder (21); The said first side direction cylinder (21) has first stiff end and the first flexible end, and the said first flexible end drives with the said first lateral compression portion (22) and is connected.
9. liquid crystal frame claw apparatus for bending according to claim 7; It is characterized in that; The said first side direction die assembly (20) also comprises first side guide (24), and the said first lateral compression portion (22) is mounted slidably along said first side guide (24).
10. according to each described liquid crystal frame claw apparatus for bending in the claim 1 ~ 9; It is characterized in that; Said liquid crystal frame claw apparatus for bending also comprises top die assembly (10); Said top die assembly (10) is positioned at the top of said bed die assembly (40), and has the pressing plate (133) that cooperates with said grasping part (433) to clamp said liquid crystal frame (65).
11. liquid crystal frame claw apparatus for bending according to claim 10 is characterized in that, said pressing plate (133) has the corresponding groove of dodging of said claw (652) with said liquid crystal frame (65).
12. liquid crystal frame claw apparatus for bending according to claim 10; It is characterized in that; Said top die assembly (10) comprising: top die movable part (13); Be positioned at the top of said bed die assembly (40), but and rectilinear motion ground setting vertically, said top die movable part (13) comprises said pressing plate (133); And
The top die drive division is connected with said top die movable part (13) driving.
13. liquid crystal frame claw apparatus for bending according to claim 12 is characterized in that, said top die movable part (13) also comprises:
Web joint (131) is fixedly connected with said top die drive division;
Guide pillar (134), an end is fixedly connected with said pressing plate (133), and the other end and said web joint (131) are slidingly connected; And
Elastic component (132) is set on the said guide pillar (134), and is positioned at the below of said web joint (131).
14. liquid crystal frame claw apparatus for bending according to claim 12; It is characterized in that; Said top die drive division is top die cylinder (12); Said top die cylinder (12) has top die stiff end and the flexible end of top die, and the flexible end of said top die drives with said top die movable part (13) and is connected.
15. liquid crystal frame claw apparatus for bending according to claim 12; It is characterized in that; Said side direction die assembly also comprises locating part; Said locating part is positioned at the below of the said top die movable part (13) of said top die assembly (10), and corresponding setting with said top die movable part (13) is to limit the stroke of said top die movable part (13).
16. liquid crystal frame claw apparatus for bending according to claim 12; It is characterized in that; Said top die assembly (10) also comprises support (11), is positioned at the top of said bed die assembly (40), and said top die drive division is fixedly installed on the said support (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202523378U CN202563204U (en) | 2012-05-30 | 2012-05-30 | Bending device for clamping claw of liquid crystal frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202523378U CN202563204U (en) | 2012-05-30 | 2012-05-30 | Bending device for clamping claw of liquid crystal frame |
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| Publication Number | Publication Date |
|---|---|
| CN202563204U true CN202563204U (en) | 2012-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202523378U Expired - Lifetime CN202563204U (en) | 2012-05-30 | 2012-05-30 | Bending device for clamping claw of liquid crystal frame |
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| CN (1) | CN202563204U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103454786A (en) * | 2012-05-30 | 2013-12-18 | 珠海格力电器股份有限公司 | Jaw bending device for liquid crystal frame |
| CN107413938A (en) * | 2017-06-06 | 2017-12-01 | 广东天机工业智能系统有限公司 | Apparatus for bending |
-
2012
- 2012-05-30 CN CN2012202523378U patent/CN202563204U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103454786A (en) * | 2012-05-30 | 2013-12-18 | 珠海格力电器股份有限公司 | Jaw bending device for liquid crystal frame |
| CN103454786B (en) * | 2012-05-30 | 2016-05-25 | 珠海格力电器股份有限公司 | Liquid crystal frame claw apparatus for bending |
| CN107413938A (en) * | 2017-06-06 | 2017-12-01 | 广东天机工业智能系统有限公司 | Apparatus for bending |
| CN107413938B (en) * | 2017-06-06 | 2020-05-05 | 广东天机工业智能系统有限公司 | Bending device |
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