CN1053759A

CN1053759A - Material side automatic spray-paint device

Info

Publication number: CN1053759A
Application number: CN 90100607
Authority: CN
Inventors: 侯锦朝
Original assignee: Individual
Current assignee: Individual
Priority date: 1990-02-05
Filing date: 1990-02-05
Publication date: 1991-08-14

Abstract

A kind of material side automatic spray-paint device comprises one can expect that direction reciprocatingly is articulated in the spray booth on the predetermined spray zone of automatic paint-spraying machine board along defeated, and it has two axle beds and the two horizontal seats of establishing relatively, and is saturating empty below it; At least four spray gun groups are outstanding respectively to be loaded on each axle bed of spray booth and the horizontal seat and to move back and forth, and can control its displacement as required; At least one driving mechanism is loaded on each spray gun group is moved back and forth; The spray booth controlling organization is loaded on the spray booth, comprises that the control group of advancing of controlling spray booth action in good time and displacement reaches moving back of in good time returning and returns the control group; Gun controls mechanism is located on the spray booth, controls each spray gun respectively and moves back and forth distance and go out lacquer.

Description

Material side automatic spray-paint device

The present invention is about a kind of automatic spray-paint device, refers to especially a kind ofly be installed on the paint spraying machine and can evenly spray the material side automatic spray-paint device of using at the material side.

Press, in the manufacture process of wood furniture, the most deep and broad person is the quality of lacquer quality on the surface to the value of the product influence, and this road japanning process generally is to utilize a kind of paint spraying machine for it at present, as shown in Figure 1; This paint spraying machine consists predominantly of a feeding table (11), one spray-painting plant (12), one filter (13) and drying device formations such as (14), wherein, this spray-painting plant (12) is to be installed on the board, be directly over the filter, and up to now, this spray-painting plant (12) mainly can divide swinging and reciprocating type two kinds (shown in Fig. 2 and 3), be above-mentioned swinging spray-painting plant, main system utilizes spray gun (123) that the chain (121) (122) by the motor transmission drives predetermined number along stand (124) revolution person, when material (A) is responded to promptly by the parallel position that is delivered under it that spray gun (123) turns round and the person on material that sprays paint; As for reciprocating type spray-painting plant (figure do not show) promptly is to make two long sides of spray-painting plant respectively establish a spray gun respectively at the long side person that back and forth do not spray paint back and forth; The swinging and the reciprocating type spray-painting plant of state paint spraying machine institute extensive uses such as above-mentioned present Japan, Italy all have a common defective, are exactly that spray gun can't be over against two sides of plate material.With regard to reciprocating type, axle side (being the short side of spray-painting plant) does not have spray gun at all; Again with regard to swinging, as shown in Figure 2, tabular material (A) axle side (A ₁) over against stand (124) support, spray gun (123) is stopped when reversed turning herein and can't be over against material (A) axle side (A ₁) spray paint.Therefore, the spray gun of known spray-painting plant all is to be special angle ground configuration (shown in Fig. 2 and 3), make spray gun can be simultaneously when spraying paint to the surface of material and side emanation spraying paint simultaneously.Please cooperate shown in Figure 3, when plate material (A) mat carriage (15) delivers into the spray zone of spray-painting plant (12), each spray gun (123) begin the revolution spray paint, the spray gun that is positioned at B point position is the axle side (A at material ₁) and the angle end spray paint, along with the conveying that moves on of material (A), return back to each spray gun that B orders promptly can be to the axle side (A of material (A) at every turn ₁) surface and the horizontal side (A of part ₂) emanation spraying paint; And when spray gun during along the long side shifting of spray-painting plant (12) stand (124), promptly fully to the horizontal side (A of material ₂) spray paint, the material surface also is subjected to emanation spraying paint, easy speech, along with the revolution of spraying spray gun (or back and forth) is moved, material is transferred through behind the spray-painting plant, each side of material all can be sprayed one time material spray, and the material surface can be sprayed secondary or above paint vehicle simultaneously by the both sides spray gun, that is, the surface have heavily cover spray paint to than side lacquer thick lack worn-out, the even lacquer painting purpose of avris that causes on the material lacquer evenly to violate high quality inadequately to be required makes the quality of spraying paint of product uncontrollable, and also meaningless the paint vehicle of wasting.

Moreover, if the side of plate material (A) is the on-right angle type, and when being circular arc type, as shown in Figure 4, by this spray gun (123) be the position go up spray ground configuration downwards in order to do spray table, side simultaneously, the generation at dead angle is promptly arranged, i.e. the arc side person that can't be directed onto the paint vehicle under the circular arc side this moment; In view of the bottom surface of general plate material is that the furniture inner face is for ease of bonding or combination construction, often need not japanning, but when commonly using spray-painting plant and running into above-mentioned situation, unique solution may, respectively spray paint second time of table, the end exactly, but, two-layer lacquer is sprayed at japanning operation never suitable table, the end continuously, and every layer is sprayed paint and must be dried and frosted behind the lacquer in spraying once at every turn, could spray enamelled coating second time, and can't be even, do not conform to practicality at all.In addition, owing between paint vehicle and white glues the not viscosity of repelling each other is arranged, so the side that material must link backward all need avoid japanning in order to constructing or being coated with the white glues connectionist in painting process, also need not spray paint equally in the bottom surface on furniture plate forward ground, that is selectivity is sprayed paint, unfortunately the aforementioned spray-painting plant of commonly using, be forcibly to be sprayed paint in each side around the material, non-selectivity can be sayed, can not cooperate above-mentioned situation to spray paint in the appointment side, make that the scope of application of whole paint spraying machine is also restricted by specific needs.

In view of this, it is engaged in the spray paint experience of facility of various woodenware for many years this case inventor mat, is that to create more excellent product quality at problem in the hope of good result of use be the purpose exploitation of concentrating on studies, and the present invention is emerged.

That is, the present invention's main purpose is to provide a kind of material side automatic spray-paint device, supply to be installed on the automatic paint-spraying machine, and can be at the even emanation spraying paint of the side of material different shape.

Another object of the present invention is to provide a kind of material side automatic spray-paint device, and it gets particular side the spray paint person of free selection to material.

The present invention's another purpose is to provide a kind of material side automatic spray-paint device, and it can spray paint synchronously with the transporting velocity of material simultaneously continuously, saves the activity duration.

Edge is that according to the present invention's material side automatic spray-paint device, main system includes for being installed on the automatic paint-spraying machine:

One spray booth, be can along automatic paint-spraying machine mass transport long axis direction back and forth reciprocal linear be articulated in movably on the predetermined spray zone of automatic paint-spraying machine board; It has two axle beds and two horizontal seats are established relatively, and makes the saturating empty person in its below;

At least four spray gun groups for emanation spraying paint, are on outstanding respectively each axle bed and horizontal seat that is loaded on this spray booth, must be along the corresponding axle bed persons of moving back and forth, and can control its displacement according to need;

At least one driving mechanism is to be installed on this spray booth, is utilize the move back and forth person of engine mat actuated element with this each spray gun group of transmission;

The spray booth controlling organization is to be located on this spray booth, comprises the control group of advancing that this spray booth of control begins the transporting velocity displacement ordinatedly of action and transmission and material in good time, retires moving back of playback with the in good time automatic reverse of this spray booth of control and returns the control group;

Gun controls mechanism also is to be located on this spray booth, can control each spray gun respectively and move back and forth distance and go out the lacquer person.

More specifically reach deep understanding and approval for the auditor can be obtained the present invention's purpose, feature and effect, lift two specific embodiments and conjunction with figs. now and be illustrated in the back:

The floor map of the automatic paint-spraying machine of commonly using automatic spray-paint device is equipped with in Fig. 1 system.

The schematic perspective view of the automatic paint-spraying machine of commonly using automatic spray-paint device is equipped with in Fig. 2 system.

The planar gesture schematic diagram of the automatic paint-spraying machine of commonly using automatic spray-paint device is equipped with in Fig. 3 system.

The special circumstances that the automatic paint-spraying machine of commonly using automatic spray-paint device is equipped with in Fig. 4 system are used schematic diagram (to the circular arc side material situation of spraying paint).

The full-automatic paint spraying machine schematic perspective view of the present invention's first specific embodiment is equipped with in Fig. 5 system.

Fig. 6 is the stereogram of above-mentioned first embodiment of the present invention.

Fig. 7 is the spray gun group part floor map of above-mentioned first embodiment of the present invention.

Fig. 8 is another spray gun group part floor map of above-mentioned first embodiment of the present invention.

Fig. 9 is each spray gun group top view transmission situation action schematic diagram of above-mentioned first embodiment of the present invention.

Figure 10 is side angle schematic perspective view behind the spray booth of above-mentioned first embodiment of the present invention position of control group (demonstration advance).

Figure 11 is the schematic perspective view (being to be installed on signifier on the full-automatic paint spraying machine) of the present invention's second specific embodiment.

Figure 12 is each spray gun group top view transmission situation action schematic diagram of above-mentioned second embodiment of the present invention.

Figure 13 is the movable spray gun group part floor map of above-mentioned second embodiment of the present invention.

See also shown in Figure 5, for the full-automatic paint spraying machine of material side automatic spray-paint device of the present invention is installed, mainly comprising one has transportation machine 20, is provided with being referred to as the carriage 21 horizontal cyclic revolution of chain 201 transmission predetermined numbers with both sides on it, needs the material of japanning to process operation in order to do carrying; The present invention's material side automatic spray-paint device 30 and material surface automatic spray-paint device 69 promptly are that frame is loaded on the board 20 in regular turn;

Please cooperate shown in Figure 6, this material side automatic spray-paint device 30, the material that main system is applied to tabular or frame shape is at its side person of spraying paint, include a spray booth 31, four spray gun groups, 41,42,43,44, two driving mechanisms 51,52, gun controls mechanism 61 and spray booth controlling organization 65;

This spray booth 31, general rectangular frame-like, the below is empty thoroughly, include two

axle beds

32,33 and two horizontal seats 34,35 are established relatively, wherein, these two horizontal seat 34,35 rectangular frame shapes utilize two bottom bars 341 and second-speculation shape rail groove 351 to be the underframe form in distolateral parallel support and connection every preset distance mutually; These two axle beds, 32,33 equal openings are shape framework down, are the two side ends that also is across two horizontal seats 34,35 perpendicular to horizontal stroke seat 34,35 in parallel to each other along the material heading, and connect and formation rectangular channel seat shape person in not holding with two grooved rails 321,331; This spray booth 31 is to be articulated in movably on the predetermined spray zone of board 20 along board 20 mass transport long axis direction reciprocal linear, its mounting means lies on above-mentioned spray booth 31 2 bottom bars 341 respectively at each affixed a pair of slippage bearing 342 of its two ends, the every pair of bearing 342 then each sliding sleeve in a length than the jack-post 311 of spray booth 31 for long predetermined value on, each of this two jack-post 311 end is individually fixed on the joint chair 312; So, this spray booth 31 can its four joint chair 312 of mat and be locked in frame support location on relative side frame 22 end faces of board 20 spray zones, and spray booth 31 its bearing 342 relative jack-posts 311 of mat slippage and as the linearity person of moving back and forth;

Please cooperate shown in Figure 7ly, respectively be connected with two parallel sliding tracks 361,362 along its length again on the bottom surface of this two

axle bed

32,33, and its length of upper edge, bottom surface of these two horizontal seats 34,35 respectively is installed with a slide rail, as shown in Figure 8.

This four

spray guns group

41,42,43,44 respectively include a spray gun seat 411,421,431,441 and one spray gun 45, wherein the spray gun seat 411,421, shown in the 7th figure, construct identical two slides 412 that respectively include, 413 and 422,423 supply sliding sleeve in the slide rail 361 of

corresponding axle bed

32 or 33, on 362 doing the reciprocal linear slippage along slide rail, each spray gun seat 411,412 are provided with fixator 46 and extend back, wherein the end that extends back of spray gun seat 411 is more established an inductor 414, this fixator 46 has a matrix 461 and a movable adjustable clamp holder 462 that is fixed on spray gun seat 411 or 421, and mat one blowing gun platform 411,421 stage casings affixed can before and after adjust the cantilever 47 of position, adjustable angle and upper-lower position ground articulate a corresponding spray gun 45, and other a pair of spray gun seat 431,441, as shown in Figure 8, construct the roughly the same slide 432 that respectively includes, 442 supply sliding sleeve on the slide rail 363 of corresponding horizontal seat 34 or 35, with can be along the reciprocal skid wire sexual act of slide rail, each spray gun seat 431, be provided with fixator 48 on 441 again, this fixator has one and is fixed in the matrix 481 on

slide

432 or 442 and the clamp holder 482 of an activity, be coated with a pole 491 on this fixator 48 again, the one end cantilever 492 that locks, articulate a corresponding spray gun 45 with adjustable angle and upper-lower position ground, pole 491 end is in addition then extended backward, and wherein the pole 491 of spray gun seat 431 is established inductor 493; The mat said structure hangs this four

spray guns group

41,42,43,44 of dress respectively on each

axle bed

32,33 and horizontal seat 34,35 of this spray booth 31, and must be along a corresponding axle bed and a horizontal person of moving back and forth.

This two driving mechanism 51,52 is to be installed on respectively on the

axle bed

32,33 and horizontal seat 34,35 of this spray booth 31, is to utilize the move back and forth person of engine mat actuated element with this each spray gun group of transmission; Wherein this engine is but that a kind of hydraulic motor 511,521 of forward and backward is to be installed in respectively on an

axle bed

32 and 35 jiaos of ends of a horizontal seat side by side, as shown in Figure 6; And this actuated element is a kind of wedge shape driving belt 512,522, please cooperate shown in Figure 9, hydraulic motor 511 axles are goed deep into axle bed 32 1 ends and are connected a drive pulley 513, end axle pivot one belt pulley 514 free to rotate in addition, the two ends of another axle bed 33 are each earth's axis pivot one belt pulley 515,516 free to rotate again, and above-mentioned belt 512 promptly is around being placed on each belt pulley 513,514,515,516 and turned round by the transmission of hydraulic motor 511; Then deeply horizontal seat 35 1 ends of the axle of hydraulic motor 521 connect a drive pulley 523, and it is held in addition and earth's axis pivot one driving pulley 524,525,526 free to rotate is distinguished at the two ends of another horizontal seat 34, the transmission revolution person who supplies aforementioned belt 522 to be subjected to hydraulic motor 521 thereon around cover; How to drive each

spray gun group

41,42,43,44 reciprocal transmission as for belt 511,521, will be in it hereinafter is described.

See also Fig. 6 and Fig. 9 and cooperate Fig. 7 and shown in 8, lay respectively at the

spray gun group

41 and 42 in

axle bed

32 and 33, system utilize to adjust its clamp holder 462 to matrix 461 move and packing just therebetween belt 512 and clamping be integral as shown in Figure 7, so, when belt 512 revolutions, being arranged in one of

axle bed

32,33 section belt is that this

spray gun group

41,42 of interlock moves along slide rail 361,362, during instead as if hydraulic motor 511 counter-rotatings, belt 512 also reverses interlock

spray gun group

41,42 and oppositely moves, and reaches the purpose that back and forth moves around.As for the spray gun group 43,44 that lays respectively in the horizontal seat 34 and 35, system utilize to adjust its clamp holder 482 and moves and belt 552 is therebetween just passed in packing and clamping and positioning combines (shown in the 8th figure) with belt to matrix 481, so, when belt 522 is subjected to hydraulic motor positive and negative then forward or reverse revolution are done in transmission, be arranged in horizontal seat 34,35 this section belts and be this spray gun group 43 of interlock and 44 along slide rail 363 person that back and forth do not move around.

When just change, when reverse as for hydraulic motor 511,521? when spray gun 45 begins lacquer promptly by this gun controls mechanism 61 and spray booth controlling organization 65 effectors; This gun controls mechanism 61 mainly comprises two control groups 62,63 and an air inlet controller 64, wherein these two control groups 62,63 are to install respectively outside axle bed 32 and the horizontal seat 34 on the side, as shown in Figure 6, these two control groups 62,63 respectively have two pulleys 621,622 and 631,632, three bearings 623,624,625 and 633,634,635, two inductive switches 626,627 and 636,637 and one transmission rope 628 and 638; Wherein this pulley 621,622 and 631,632 is the two side ends that fixedly is loaded on axle bed 32 and horizontal seat 34 lateral surfaces respectively, be set around respectively therebetween for endless drive rope 628,638, and three bearings 623,624,625 and 633,634,635 of this every control group 62,63 are to be locked in respectively on axle bed 32 between corresponding two pulleys 621,622 or 631,632 or horizontal seat 34 sides and mutually every preset distance, support to make to be to extend in parallel shape in order to do passing back and forth respectively for transmission rope 628,638 to give; As for 626 of inductive switches is to be located between bearing 623 and 624 and with upper strata transmission rope 628 to connect admittedly, inductive switch 627 is to be to be located between bearing 624 and 625 and with lower floor's transmission rope 628 to meet solid person, so, inductive switch 626,627 can arbitrarily be adjusted the far and near person of distance therebetween; This inductive switch 636 is to be located between the bearing 633,634 respectively and between the bearing 634,635 relatively with 637 again, and respectively with upper strata and lower floor's transmission rope 638 connect solid, and reach the purpose that can relatively move for the far and near distance of adjusting 636,637 of two inductive switches.Above-mentioned inductive switch 626,627 and 636,637 main systems in order to the start of controlling

hydraulic motor

511 and 521 respectively and just, reverse person.In addition, aforementioned

spray gun group

41 and 43 spray gun seat 411 and 431

relative induction device

414 and 493 back and forth extend to this control group 62 and 63 lower positions respectively, please cooperate shown in Figure 6, so, inductive switch can be responded to the arrival of relative spray gun group inductor when the slippage of spray gun group, and induction is oppositely changeed corresponding hydraulic motor, the reverse slippage person of reverse drive spray gun group, mat and control the reciprocating motion person of spray gun group.

Again, this spray booth controlling organization 65 mainly comprises one for the control spray booth 31 control group 66 of advancing that begins the transporting velocity displacement ordinatedly of action and transmission and material in good time, and one retires moving back of playback and returns control group 67 for controlling these spray booth 31 in good time automatic reverses; This control group 66 of advancing is a hydraulic piston tube, please cooperate shown in Figure 10, be that the horizontal seat of mat 35 frameworks support and are set up in below this spray booth 31 rear ends, for stretching out its piston rod 661 in order to do entering 31 times spray zones of spray booth in good time, push and the mobile backward synchronously person of transmission spray booth 31 with the carriage 21 in being subjected to move backward; This moves back and returns 67 of control groups is to be installed between the spray booth 31 side mountings 231,232, main system is for make spray booth 31 oppositely retire playback in good time, can be a kind of compression spring, and be a hydraulic piston-cylinder according to present embodiment, and making piston cylinder 67 be fixed in 231,232 of seats, its piston rod 671 then extension is fixed in connecing on the frame 672 of spray booth 31 horizontal seat 34 sides.

As for the present invention's action situation, will can further understand the present invention's structural feature and purpose effect in order to do the personage who is familiar with this skill in hereinafter explanation.

At first comply with the length and width thickness that needs the japanning material, and adjust the distance between the inductive switch 626 and 627 and 636 and 637 and the height person that sprays paint of spray gun 45; When full-automatic paint spraying machine started, as shown in Figure 5, carriage 21 was promptly done the horizontal cyclic revolution, and each circulation revolution all must be through the spray zone of material side automatic spray-paint device 30 and automatic spray-paint device 70 belows, material surface.The material that needs japanning promptly is that automatic paint-spraying machine feeding end 200 is placed in location on the carriage 21 one by one.When a parallel backward handover of carriage 21 that is equipped with material enters the spray zone of spray booth 31 lower portion of material side automatic spray-paint device 30, be that mat is located at induction installation (figure does not show) induction on the corresponding side frame of board 20 spray zones, the control group of advancing that at first makes spray booth controlling organization 65 is that the piston rod 661 of hydraulic piston tube 66 stretches out downwards, please cooperate shown in Figure 6, to the horizontal plane that surpasses carriage 21, so, withstand piston rod 661 when frame corresponding end 211 is moved after the carriage after the continuation of carriage 21 and push away make spray booth 31(material side automatic spray-paint device 30) by the relative sliding relationship of bearing 342 with jack-post 311, and the person of moving behind the jack-post 311 synchronously, and push away to make and contract after moving back the piston 671 of returning control group (being hydraulic piston-cylinder 67);

In this simultaneously, be when moving after spray booth 31 beginning, promptly respond to air inlet controller 64 each spray gun group 41 of control, 42,43, each spray gun 45 of 44 begins to spray paint, and start two hydraulic motors 511 simultaneously, 521, make the revolution of

belt

512 and 522 forwards, please cooperate shown in Figure 9, to drive

spray gun group

41,42,43,44 along

axle bed

32,33 and horizontal seat 34,35 move, when the relative induction device 414 and the 493(of the spray gun seat 411 of

spray gun group

41 and 43 and 431 cooperate shown in Fig. 7 and 8) run into corresponding position control group 62 with moving to of spray gun seat 411 and 431, a wherein inductive switch 626 of 63,636 or 627,637 o'clock, promptly respond to start two hydraulic motors 511,521 backward rotation, and

driving belt

512 and 522 reverse revolutions, to drive four

spray guns

41,42,43,44 oppositely move to the two inductive switch persons in addition that its

inductor

414 and 493 runs into correspondence again;

Therefore, when after spray booth 31 is with carriage 21 and material, moving, each

spray gun group

41,42,43,44 also moves under the restriction of distance between two inductive switches 626,627 and 636,637 of corresponding position control group 62,63 along

axle bed

32,33 and horizontal seat 34,35, sprays paint with the side to material; Certainly, the number of times that sprays paint of material side can be cooperated by the rotating speed of control hydraulic motor 511,521, promptly can be controlled in the stroke each time that moves behind the spray booth 31, the group of respectively spraying

paint

41,42,43,44 shift reciprocately number of times, whenever backward or move forward once and promptly spray paint once; Also can be by selecting single

hydraulic motor

511 or 521 actions, the control that another stops and the material that elects axially or transverse sides give the person of spraying paint; Perhaps select required

spray gun group

41 or 42 or 43 or 44 is stopped air feed and do not spray paint, select the material respective side person that do not need the japanning with control by air inlet controller 64;

When spray booth 31 back when moving to rear bearing 342 for rear joint chair 312 blocks, be a stroke end of spray booth 31, at this moment, material side automatic spray-paint device 30 is promptly responded to and is made its each

spray gun group

41,42,43,44 spray gun 45 stops to spray paint, piston rod 661 retractions of the hydraulic piston tube of spray booth controlling organization 65 (the control group of advancing) 66, and the piston rod 671 of hydraulic piston-cylinder (move back and return the control group) 67 stretches out the 31 reach playback of promotion spray booth, in this simultaneously, carriage that spray booth is 31 times 21 and finished material that side sprays paint and promptly continued to move the spray zone that is delivered to surperficial automatic spray-paint device 69 times backward and do spraying paint of material surface, promptly finish the spray painting operation of material, again mass transport to drying device (figure does not show) is dried, just finished the japanning operation of material.The above-mentioned spray booth 31 of returning original position that moves back is promptly waited for another predetermined putting in place of carriage 21 that is delivered in regular turn and is repeated aforementioned side spray painting operation.

As mentioned above, material side automatic spray-paint device according to the present invention, owing to each spray gun 45 be spray paint over against the material side, and become two operations of split with the surface lacquer operation, so can not have the waste paint vehicle and spray the facts generation that uneven thickness differs at the even emanation spraying paint of the side of material different shape; And can freely select the particular side person of spraying paint to material, make using of full-automatic paint spraying machine cooperate few quality goods production needs of sample volume today, the application of arranging in pairs or groups is flexibly operated also quite convenient and swift.

See also shown in Figure 11ly, be another specific embodiment of the present invention, its structure is identical with previous embodiment haply, but only uses a tool hydraulic motor and the transmission of transmission shellfish band cooperates adjustable movable fixator operator;

Shown in Figure 11 and 12, the material side automatic spray-paint device 70 of second embodiment of the invention mainly comprises a spray booth 71, four

spray gun groups

81,82,83,84, one driving mechanisms 90, gun controls mechanism 91 and spray booth controlling organization 95.

This spray booth 71 is a degree of lip-rounding skeleton frame, is utilize the sliding sleeve relation of slippage bearing 711 and jack-post 712 and along board 20 mass transport long axis direction reciprocal linear frame support movably location as embodiment one; This spray booth 71 comprises two axle beds 72,73 and 74, the 75 vertical corner connections of two horizontal seats form;

But the engine of this driving mechanism 82 is a kind of hydraulic motor of forward and backward, is to be installed on the end of one of spray booth 71 angle, and utilizes four belt pulley 76 transmissions one that are positioned at 71 4 jiaos of ends of spray booth just turning round or the reversed turning person around the belt 77 that is placed in 76 of four belt pulleys; And respectively be connected with a slide rail 78 along its swinging seat on the bottom surface (as shown in figure 13) of each above-mentioned axle bed 72,73 and horizontal seat 74,75, be hung respectively for this four

spray guns group

81,82,83,84.

This spray gun group 83,84, as shown in figure 12, construct roughly the same, respectively include a spray gun seat 831,841 and one spray gun 85, each spray gun seat 831 wherein, 841 include a slide 832 again, 842 supply sliding sleeve in corresponding axle bed 73, on 74 the pulley 78, with can be along the reciprocal skid wire sexual act of slide rail, each spray gun seat 831,841 are provided with a movable fixator 86, it has a matrix 861 and a movable clamp holder 862 that is fixed on slide 832 or 842, being coated with a pole 87 and mat bolt 864 on this fixator 86 again is locked in matrix 861 and is integral, but only wear clamp holder, one end locking cantilever 88, articulate a corresponding spray gun 85 with adjustable angle and upper-lower position ground, the end in addition of the pole 87 of corresponding axle bed 73 then extends backward, and establishes a sensor 871; Aforementioned belt 77 is to pass between matrix 861 and the clamp holder 862, wherein clamp holder 862 does not just often compress belt 77, make belt 77 between matrix 861 and clamp holder 862, be the loosening shape that freely moves around, and can make its moment move to urgent pressure lock to matrix 861 in the transmission of predetermined period mat one driver 89 to be integral toward belt 77, and make

spray gun group

81,82 be subjected to the drive synchronization-sliding person of belt 77; Wherein this driver 89 can be a magnetic valve or Figure 13 shows that a hydraulic piston tube as present embodiment, and makes its piston rod 891 interlockings person on clamp holder 862; Wherein, this

spray gun group

81,82 is to be installed in the horizontal seat 74,75, its structure is identical with the spray gun group 43,44 of embodiment one, and end is established an inductor 811 again after making spray gun group 81, the mounting means then mounting means of slippage back and forth with 43,44 pairs of horizontal seats 34,35 of the spray gun group of embodiment one is identical, does not repeat to give unnecessary details at this;

This gun controls mechanism 91 and embodiment one are roughly the same, also are to utilize two control 92,93 and one air inlet controller 94(as shown in figure 11) control each spray gun and move back and forth distance and go out the lacquer person; Difference is in its meta control group 92 except that being positioned at than the outside for the moving around and go out two inductive switches 921,922 of lacquer of control spray gun group 83,84, more increases by two and is positioned at the packing inductive switch 923,924 that belt 77 is locked in inboard driver 89 starts for control

spray gun group

81,82 movable fixators 86; 93 of position control groups only have two for controlling the inductive switch 931,932 that

spray gun group

81,82 goes out lacquer, its spacing distance between than packing inductive switch 923,924 is slightly little and slightly greatly more best than the short side edge length of material, and 921,922 distances of inductive switch then are a bit larger tham material A long side length person.95 of spray booth controlling organizations as for present embodiment are identical with previous embodiment, promptly will not give unnecessary details at this.

According to the structure of present embodiment, mainly be the setting of utilization activity fixator and the installing that deletes one group of hydraulic motor and belt, must make when key is to settle material A its than long side along horizontal seat direction, and shorter lateral sides of such is along axle bed side (as shown in figure 11); So, please cooperate shown in Figure 12 and 13, when the inductor 811 of spray gun group 81 moves when facing inductive switch 921 belows, promptly respond to hydraulic motor 90 just changeing driving belt 77 drive spray gun groups 82 sidelong seat hold slippage in addition and begin the material long side and spray paint, at this moment, the fixator 86 of spray gun group 83,84 keeps being loosening not drive state with belt 77, so keep inactive state; When the inductor 811 of spray gun group 81 moves to wherein a packing inductive switch 923 belows, the movable fixator 86 mat drivers 89 of promptly responding to spray gun group 83,84 press belt 77 makes two spray gun groups 83,84 begin to be subjected to transmission with the belt synchronization-sliding, and face a wherein inductive switch 931 when the inductor 871 of spray gun group 84 moves, promptly respond to

spray gun group

81,82 and begin to spray paint, move until inductor 871 and face another inductive switch 932 and only stop again spraying paint; Again when the inductor 811 of spray gun group 81 moves to another packing inductive switch 924 belows, promptly respond to spray gun group 83,84 movable fixator 86 mat drivers 89 opposite action and remove compressing to belt, and recover not to be subjected to belt transmission person to locate this location inactive state;

Spray gun group

81,82 continues slippage, moves until inductor 811 and faces inductive switch 922 belows, even

spray gun group

81,82 stops to spray paint and start hydraulic motor 90 reversed turning person when next material is delivered to induction; Because other interoperations of spray-painting plant are identical with embodiment one, repeat no more.What Shang Yuyi carried is, above-mentioned explanation only is the present invention's second specific embodiment, material side automatic spray-paint device of the present invention, also can install the hydraulic motor of from top to bottom surperficial spray gun group of one deck and separate transmission and transmission mechanism additional and make the spray painting operation on material surface simultaneously, be that feasible variation is implemented.

In sum, the present invention's material side automatic spray-paint device is successfully dressed up sample machinery proof really can reach the purpose effect that it is expected, before application, be not disclosed in generation again, meet the patent of invention important document, the whence is submitted patent in accordance with the law, still pray the auditor and known clearly and examine,, welcome to give advice at any time or come to personally and visit the mechanical person of real product if still have any query.

Claims

1, a kind of material side automatic spray-paint device, main system includes for being installed on the automatic paint-spraying machine:

One spray booth is reciprocatingly to be articulated in back and forth on the predetermined spray zone of automatic paint-spraying machine board along automatic paint-spraying machine mass transport long axis direction; It has two axle beds and two horizontal seats are established relatively, and makes the saturating empty person in its below;

At least four spray gun groups for emanation spraying paint, are on outstanding respectively each axle bed and horizontal seat that is loaded on this spray booth, must be along corresponding axle bed and the horizontal seat persons of moving back and forth, and can control its displacement according to need;

The spray booth controlling organization is to be located on this spray booth, comprises the control group of advancing that this spray booth of control begins the transporting velocity displacement ordinatedly of action and transmission and material in good time; Retire moving back of playback with the in good time automatic reverse of this spray booth of control and return the control group;

The gun controls machine gun is located on this spray booth, can control each spray gun respectively and move back and forth distance and go out the lacquer person.

2, material side automatic spray-paint device according to claim 1, its swinging seat of lower edge, bottom surface that it is characterized by this two axle bed and two horizontal seats respectively sets firmly at least one slide rail, this each spray gun group then respectively includes a spray gun seat for being connected in slippingly back and forth on the corresponding slide rail, reaches to connect a spray gun.

3, as the material side automatic spray-paint device as described in the claim 2, it is characterized by each spray gun seat and include the slide confession sliding sleeve of corresponding slide rail number respectively on the slide rail of corresponding axle bed and horizontal seat, doing the reciprocal linear slippage along slide rail, each spray gun seat is provided with fixator, it comprises a matrix and a movable adjustable clamp holder, and is provided with cantilever and accepts for the spray gun that articulates correspondence and extend back and make wherein two to adjoin to hold after the spray gun group and respectively establish an inductor.

4, as the material side automatic spray-paint device as described in the claim 3, but the engine that it is characterized by this driving mechanism is a kind of hydraulic motor of forward and backward, and actuated element then is a driving belt.

5, as the material side automatic spray-paint device as described in the claim 4, it is characterized by and have two hydraulic motors altogether, system is installed on respectively on the angle end of axle bed wherein and horizontal seat, the axle of this two hydraulic motor gos deep into axle bed and horizontal seat one end connects a drive pulley, and respectively in right three diagonal angle ends axle establish belt pulley, and respectively in other three diagonal angle ends axle establish belt pulley, be shape ground around being placed on the corresponding belt pulley for totally two belts, and be subjected to this two hydraulic motors separate transmission respectively; Wherein the fixator that is positioned at this two axle beds spray gun group passes in belt system, and is subjected to its urging of clamp holder and is subjected to this belt Synchronous Transmission along this rail slippage person; Another belt then is to pass the fixator that is positioned at these two horizontal seat spray gun groups, and is subjected to its urging of clamp holder and is subjected to this belt Synchronous Transmission along this slide rail slippage person.

6, as the material side automatic spray-paint device as described in the claim 5, it is characterized by this gun controls mechanism, mainly comprise two control groups and an air inlet controller, wherein two control groups system is installed on respectively wherein outside the axle bed and a horizontal seat on the side, and respectively have two pulleys, three bearings, two inductive switches, with a transmission rope, wherein this two pulley system is installed in wherein a two side ends of adjoining axle bed and horizontal seat lateral surface and is set around therebetween for corresponding endless drive rope, this three bearing then is fixedly arranged on respectively between corresponding two pulleys and mutually every preset distance, supports to make to be to extend in parallel shape in order to do passing back and forth respectively for transmission rope to give; As for this two inductive switch is to be to be located at person between this three bearing, but wherein an inductive switch and upper strata transmission rope connect admittedly, and another inductive switch then connects solid with the lower floor transmission rope.

7, as the material side automatic spray-paint device as described in the claim 3, the clamp holder system that it is characterized by the fixator of the interior spray gun group of this axle bed is subjected to be responded in the driver control operation this clamp holder of in good time driving presses corresponding belt and is integral, and be to make clamp holder not oppress belt and be and freely become flexible shape other normal times.

8, as the material side automatic spray-paint device as described in the claim 7, it is characterized by this driver is a hydraulic piston tube, and its piston leverage is locked on this clamp holder.

9, as the material side automatic spray-paint device as described in the claim 8, it is characterized by and have a driving mechanism altogether, but its engine is a kind of hydraulic motor of forward and backward, its actuated element then is a driving belt, this hydraulic motor system one of is installed on this spray booth on the end of angle, its axle connect a drive pulley and in other three diagonal angle ends axle establish belt pulley, for this belt thereon and pass between the matrix and clamp holder of fixator of each spray gun group around cover.

10, as the material side automatic spray-paint device as described in the claim 9, the clamp holder system that it is characterized by the fixator of interior the spray gun groups of two horizontal seats is adjusted to the urgent belt of pushing down of maintenance and is integral in this correspondence matrix and is subjected to belt Synchronous Transmission person.

11, as the material side automatic spray-paint device as described in the claim 10, it is characterized by this gun controls mechanism, mainly comprise two control groups and an air inlet controller, wherein two control groups system is installed on respectively wherein outside the axle bed and a horizontal seat on the side, and respectively have two pulleys, three bearings, two inductive switches, with a transmission rope, wherein this two pulley system two side ends of being installed in axle bed wherein and horizontal seat lateral surface is set around therebetween for corresponding endless drive rope, this three bearing then is fixedly arranged on respectively between corresponding two pulleys and mutually every preset distance, supports to make to be to extend in parallel shape in order to do passing back and forth respectively for transmission rope to give; As for this two inductive switch is to be to be located at person between this three bearing, but wherein an inductive switch and upper strata transmission rope connect admittedly, and another inductive switch then connects solid with the lower floor transmission rope; But the position control group on should the horizontal stroke seat has more two makes packing inductive switch that its corresponding clamp holder pushes down belt between this two inductive switch for these each drivers of control, and also be make this two packings inductive switch respectively with the upper and lower layer of affixed person of transmission rope.

12, as the material side automatic spray-paint device as described in the claim 1,6 or 11, it is characterized by this spray booth controlling organization and mainly comprise one begin action and transmission cooperate displacement with the transporting velocity of material the group of controlling in good time, and one supplies to control the in good time automatic reverse of this spray booth and retires moving back of playback and return the control group for this spray booth of control.

13, as the material side automatic spray-paint device as described in the claim 12, it is characterized by this control the group be a hydraulic piston tube, be that this spray booth framework of mat supports and is set up in below the front end, push and the mobile backward synchronously person of this spray booth of transmission in order to do the carriage that enters spray zone under this spray booth for stretch out its piston rod in good time.

14, as the material side automatic spray-paint device as described in the claim 12, it is characterized by this and move back that to return control group system to be installed on this spray booth rear side relative with this paint spraying machine board and between two mountings established, it is a hydraulic piston-cylinder, and this piston cylinder is fixed on this two mounting, its piston rod then extends and is fixed in this spray booth side.

15, as the material side automatic spray-paint device as described in the claim 12, it is characterized by this spray booth bottom along these paint spraying machine board both sides, it is each affixed a pair of slippage bearing of both sides of mass transport direction, this the every pair bearing then each sliding sleeve in a length than the jack-post of this spray booth for long predetermined value on, each of this jack-post not end is individually fixed on the joint chair, so, this spray booth can this four joint chair of mat and be locked in frame support location on the relative side frame end face of spray zone of this board, and this spray booth get the relative jack-post of its bearing of mat slippage and as the linearity person of moving back and forth.