KR200199543Y1 - Conveyor for transfer painting a thing - Google Patents

Abstract

The present invention relates to a conveyor for transporting a coated article configured to rotate the coated article while simultaneously transporting the coated article to be coated in a predetermined unit.

According to a feature of the present invention, the guide rail is coupled to a plurality of support bars at predetermined intervals, respectively, on the side of the plurality of guide bars arranged in parallel to the table having a predetermined length; Guide rail adjusting means for adjusting a guide bar spacing and height of the guide rails arranged in parallel with each other; A mounting jig having a plurality of spindles rotatably coupled to a slide bar having a predetermined length slidably coupled to the guide rails; Jig transfer means for transferring the mounting jig coupled to the guide rail; There is provided a conveyor for conveying a coated product, characterized in that consisting of a spindle rotating means for rotating the spindle of the mounting jig to be conveyed.

Description

CONVEYOR FOR TRANSFER PAINTING A THING}

The present invention relates to a conveyor for transporting a coated article, and more particularly, to a conveyor for transporting a coated article configured to rotate the coated article simultaneously while continuously transporting the coated article to be coated in a predetermined unit.

In general, the coating conveyor 10 which rotates and conveys the coated product has a spindle (a) in the unit chain 11a of the chain belt 11 in which a plurality of unit chains 11a are connected to each other in an endless shape as shown in FIG. 1. 12 is rotatably coupled, the end of the spindle 12 is a paint 20 is mounted, the chain belt 11 is configured to be transported by the spline wheel 13 is rotated by the drive of the motor It is.

When painting the coated product 20 using the conventional coating conveyor 10 as described above, the spindle 12 of the conveyor 10 installed in the paint spraying process of spraying paint to apply the coated product 20 first. The person is mounted on the paint 20, and then spray paint or the like on the paint 20 mounted on the spindle 12 to be transported to apply the paint to the paint 20, then the spindle ( Remove the coated product 20 in 12) and dry completely at room temperature.

Thereafter, the coated product 20 is another conveyor 10 installed on a surface treatment process for smoothing the surface of the coated product 20 by heating the coated product 20 to which the paint is applied and dried. After being mounted on the spindle 12 again, the surface of the coated product 20 is smoothly processed as it passes through the heating furnace, and the surface-treated coated product 20 is the spindle 12 of the kenveyer, which is transported by the worker daily. Will be removed and packed.

Therefore, such a conventional kenveyer is to be mounted or removed from the spindle 12 of the conveyor 10, the worker is conveyed one by one to the coating product 20 in the process of detaching the coating product 20 ) Is not exactly mounted on the spindle 12, but in severe cases there was a problem that the paint 20 may be deformed or broken.

In addition, the surface treatment for smoothing the surface of the coated product 20 by heating the coated product 20 by applying paint in a paint spraying step of spraying paint on the coated product 20 and then completely drying at room temperature. In the course of the process, the paint sprayed on the coated product 20 stops the operation of the surface treatment hole for a time until it is completely dried at room temperature, the coating work time of the coated product 20 becomes longer, Due to the increase in the cost of the product there was a problem that the competitiveness of the product falls.

The present invention has been proposed in view of the problems described above, the object of which is to rotate the coating at the same time while continuously transporting the coating to be coated in a certain unit to a certain unit, a number of deformations or It is an object of the present invention to provide a conveyor for conveying painted products, which is configured to paint more efficiently without damage.

According to a feature of the present invention for achieving the above object, a guide rail having a plurality of support bars are coupled to each other at a predetermined interval on the side of a plurality of guide bars arranged in parallel to a table having a predetermined length; Guide rail adjusting means for adjusting a guide bar spacing and height of the guide rails arranged in parallel with each other; A mounting jig having a plurality of spindles rotatably coupled to a slide bar having a predetermined length slidably coupled to the guide rails; Jig transfer means for transferring the mounting jig coupled to the guide rail; There is provided a conveyor for conveying a coated product, characterized in that consisting of a spindle rotating means for rotating the spindle of the mounting jig to be conveyed.

1 is a partial perspective view showing a conventional conveyor for conveying painted products.

Figure 2 is a perspective view showing a conveyor for conveying the painted article according to an embodiment of the present invention.

Figure 3 is a partial perspective view showing the guide rail adjusting means and the jig transfer means of the main portion of the conveyor for conveying the paints of the present invention.

Figure 4 is a partial perspective view showing the wheel driving means and the chain belt tension adjusting means of the main portion of the conveyor for conveying the paint of the present invention.

Figure 5 is a partial perspective view showing the pulley driving means and the spindle rotation means and belt contact means of the main part of the conveyor for conveying the paints of the present invention.

<Explanation of symbols for the main parts of the drawings>

100: table 200: guide rail

210: guide bar 220: support bar

300: guide rail adjustment means 310: fixed stand

311: fixed piece 312: height adjustment rod

320: support fixture 321: vertical insertion hole

322: horizontal insertion hole 323: set screw

324 fixing hole 330 bolt

400: mounting jig 410: slide bar

411: guide groove 420: spindle

421: roller 500: jig transfer means

510: chain belt 511: unit chain

512: coupling piece 512a: fastening hole

520: transfer spline wheel 521: rotation axis

530: wheel driving means 531: drive motor

531a: motor shaft 532: reducer

532a: input shaft 532b: output shaft

533: driving pulley 534: driving belt

535 drive spline wheel 536 drive chain

540: chain belt tension control means 541: guide frame

541a: guide hole 541b: screw hole

542: slide plate 543: tension control shaft

544: Fixing nut 550: Feeding bracket

551: fastener 552: screw

560: guide spline wheel 561: bracket

600: spindle rotation means 610: contact belt

620: drive pulley 621: rotating shaft

630: belt contact means 631: guide roller

631a: Flat groove 632: Fixed plate

632a: long hole 633: support plate

634 bolt 640 pulley driving means

641: drive motor 641a: motor shaft

642: drive spline wheel 643: drive chain

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings, the conveyor for conveying the coated article is as follows.

2 is a perspective view showing a conveyor for transporting a coated product according to an embodiment of the present invention.

As shown, the conveyor for conveying the coated product according to the embodiment of the present invention has a plurality of support bars on each side of the plurality of guide bars 210 disposed parallel to each other in the longitudinal direction on the table 100 having a predetermined length ( Guide rails 200 are coupled to a predetermined interval and the guide rail adjusting means for adjusting the mutual spacing and height of the guide bar 210 of the guide rail 200 arranged in parallel to each other on the table 100 ( 300 and a mounting jig 400 rotatably coupled to a plurality of spindles 420 rotatably mounted at a predetermined interval on a slide bar 410 having a predetermined length slidably coupled to the guide rail 200. ), A jig transfer means 500 for transporting the mounting jig 400 coupled to the guide rail 200, and a spindle rotation means 600 for rotating the spindle 420 of the transported mounting jig 400. It consists of.

The mounting jig 400 has a guide groove 411 in which the guide bar 210 of the guide rail 200 is inserted into the slide bar 410 in the longitudinal direction is formed in the longitudinal direction, the slide bar 410 The lower end portion of the spindle 420 rotatably coupled to the roller 421 is formed integrally with the outer peripheral edge knurled.

The guide rail adjusting means 300 is a fixing rod vertically fixed to the height adjustment rod 312 having a predetermined length on the top of the fixing piece 311 is fixedly coupled to the table 100 as shown in FIG. 310 and the vertical insertion hole 321 and the horizontal insertion hole 322 through which the height adjustment rod 312 and the support bar 220 of the guide rail 200 are slidably coupled, respectively. It is formed to be fixed to the height adjustment rods 312 and the support bar 220 is inserted into the insertion hole 321, 322 on the outer peripheral surface perpendicular to the vertical insertion hole 321 and the horizontal insertion hole 322 It is composed of a support fixing body 320 is formed with a fixing hole 324 to fasten the screw 323, the fixed position of the height adjustment rod 312 is inserted and fixed in the vertical insertion hole 321 of the support fixing body 320 According to the height of the guide rail 200 is determined, the support bar is inserted into the horizontal insertion hole 322 of the support fixing body 320 is fixed ( The distance between the guide bars 210 of the guide rail 200 is determined according to the fixing position of the 220, and the holder 310 is detachably coupled to the table 100 by the bolt 330.

As shown in FIG. 3, the jig transfer unit 500 includes a plurality of chain belts 510 formed by connecting a plurality of unit chains 511 in an endless shape and arranged in parallel to each other, and the plurality of chain belts ( 510 are engaged with each other and rotatably coupled to the table 100 by a rotating shaft 521 so that the plurality of chain belts 510 are conveyed in an endless shape, and the chain belt 510. Wheel belt driving means 530 for rotating the feed spline wheel 520 is meshed with the chain belt tension control for adjusting the tension of the chain belt 510 is meshed to the feed spline wheel 520 and conveyed in an endless shape And means 540. The transfer bracket 550 is selectively coupled to the unit chain 511 of the chain belt 510 and pushes the mounting jig 400 coupled to the guide rail 200 and the chain belt 510. It is composed of a guide spline wheel 560 rotatably installed on the table 100 by a bracket 561 to prevent sag and smoothly transport the chain belt 510 to an endless shape.

The transfer bracket 550 has a fastening hole 551 formed at a lower end thereof in an approximately I shape, and the a-shaped coupling piece 512 having a fastening hole 512a in the unit chain 511 of the chain belt 510. It is formed in succession, the screw 552 is fastened to the matching fastening holes 551, 512a so that the transport bracket 550 can be selectively coupled to the unit chain 511 of the chain belt 510 to be selectively separated. It is composed.

As shown in FIG. 4, the wheel driving means 530 includes a driving motor 531 having a motor shaft 531a that rotates in a forward / reverse direction according to an electrical signal, and a driving force of the driving motor 531. A drive pulley 533 respectively coupled to the motor shaft 531a and the input shaft 532a of the reducer 532 so as to transfer the driving force of the drive motor 531 to the reducer 532. A drive belt 534 interconnecting the drive pulley 533 and an output shaft 532b and a feed spline wheel of the reducer 532 to transfer the driving force output from the reducer 532 to the feed spline wheel 520. The driving spline wheel 535 coupled to the rotation shaft 521 of the 520 and the driving chain 536 connecting the driving spline wheel 535, respectively.

The spindle rotation means 600 is coupled to the endless contact belt 610 of the endless shape in contact with the spindle 420 of the mounting jig 400, the contact belt 610 is interlocked, as shown in FIG. The drive pulley 620 is rotatably coupled to the table 100 by the rotation shaft 621 to guide the contact belt 610 to be transferred in an endless shape, and the contact belt 610 guides the guide rail 200. A plurality of belt contacting means 630 having a guide roller 631 for guiding to be in close contact with the spindle 420 of the mounting jig 400 to be transported along with the drive pulley coupled to the contact belt 610 It consists of a pulley driving means 640 to rotate 620.

As shown in FIG. 5, the pulley driving means 640 includes a drive motor 641 having a motor shaft 641a which rotates in a forward and reverse direction according to an electrical signal, and a motor shaft 641a of the drive motor 641. ) And a drive spline wheel 642 coupled to the rotation shaft 621 of the drive pulley 620, and a drive chain 643 connecting the drive spline wheel 642.

The belt contact means 630 is one end of the fixing plate 632 having a predetermined length formed with a long hole 632a in the longitudinal direction so that the bolt 634 coupled to the table 100 is inserted as shown in FIG. The upper edge of the triangular support plate 633 is rotatably coupled to each other, and the upper edges of both sides of the support plate 633 have a groove 631a into which the contact belt 610 is inserted into the outer circumference. The guide roller 631 is configured to be rotatably coupled, and according to the position of the fixing plate 632 fixedly coupled to the table 100 by the bolt 634, the mounting belt 610 of the mounting jig 400 The adhesion force in contact with the spindle 420 is determined.

The chain belt tension adjusting means 540 is fixedly coupled in the longitudinal direction to the table 100 in which the transfer spline wheel 520 is located, as shown in Figure 4 and a guide hole 541a is formed inside The guide frame 541 with a threaded hole 541b is slidably coupled to the guide hole 541a of the guide frame 541, and the rotary shaft 521 of the transfer spline wheel 520 is rotatable. And a tension control shaft 543 which is fastened to the slide plate 542 and the screw hole 541b of the guide frame 541, and has a predetermined length to which the distal end is rotatably coupled to the slide plate 542. And a fixing nut 544 fastened to the tension control shaft 543 so as to fix the tension control shaft 543 adjusting the position of the slide plate 542 coupled to the guide frame 541.

The action of the conveyor for conveying the coated product of the present invention configured as described above is as follows.

As shown in FIG. 2, a guide groove 411 is formed in the guide bar 210 of the guide rail 200 by sliding the slide bar 410 of the mounting jig 400 in which a plurality of paints are mounted on the spindle 420 in advance. Make sure it is inserted.

After driving the drive motor 531 in the forward direction, the reducer 532 coupled to the input shaft 532a by the motor shaft 531a, the drive pulley 533 and the drive belt 534 of the drive motor 531. The feed spline wheel 520 coupled to the drive shaft 531 by appropriately adjusting the driving force of the drive motor 531 and then coupled by the output shaft 532b of the reduction gear 532 and the drive spline wheel 535 and the drive chain 536. The rotating shaft 521 is rotated, and the chain belt 510 engaged with the transfer spline wheel 520 is then transferred in the direction of arrow A, as shown in FIG. 2, by the transfer of the chain belt 510. The transfer bracket 550 coupled to the unit chain 511 pushes the end of the slide bar 410 of the mounting jig 400 mounted on the guide rail 200 to arrow the mounting jig 400 mounted with a plurality of paint products. After moving in the A direction, the wires in the unit chain 511 of the chain belt 510 When the mounting jig 400 is continuously mounted to the guide rail 200 at intervals between which the mounting jig 400 may be positioned between the transport brackets 550 that are coupled to each other, the chain belt 510 may be formed. The transport bracket 550 coupled to the unit chain 511 pushes the mounting jig 400 to continuously transport the plurality of mounting jig 400 with the paint.

In addition, when the driving motor 641 is driven in the forward or reverse direction in the above operation, the drive pulley connected by the motor shaft 641a, the drive spline wheel 642 and the drive chain 643 of the drive motor 641. As the rotating shaft 621 of the 620 is rotated, the contact belt 610 coupled to the drive pulley 620 is transported, and the contact belt 610 to be transported is mounted to be transported along the guide rail 200. The spindle 420 is rotated while being brought into close contact with the roller portion 421 of the jig 400, wherein the guide roller 631 of the belt contact means 630 is brought into close contact by the pulley driving means 640. By bringing the belt 610 into close contact with the roller portion 421 of the mounting jig 400, the spindle 420 of the mounting jig 400 conveyed along the guide rail 200 may be more smoothly made.

In addition, to adjust the tension of the chain belt 510 meshed with the transfer spline wheel 520 during the above operation, as shown in FIG. 4, the fixing nut 544 is pulled to the guide frame 541. After the fixed tension control shaft 543 is released, the tension control shaft 543 is rotated so that the slide plate 542 is conveyed back and forth along the guide frame 541, and then the fastening nut 544 is fastened again. When the tension adjusting shaft 543 is fixed, the feed spline wheel 520 coupled with the rotary shaft 521 to the slide plate 542 is fixed after moving back and forth along the longitudinal direction of the table 100 so that the feed spline The tension of the chain belt 510 engaged with the wheel 520 can be adjusted.

As described above, the conveyor for conveying the coated product of the present invention is equipped with a certain unit of coated product on the mounting jig, and simultaneously rotates the coated product to transfer a plurality of the coated product to smoothly coat the coated product. There is an effect that can be achieved.

In addition, the conveyor for transporting the coated product according to the present invention is to mount the coated product on the spindle of the stationary mounting jig in advance and then carry the mounting jig on the guide rail so that the coated product is more accurately mounted and thus the coating is more accurate. It can be made uniformly and accurately, as well as by removing the paint on the spindle of the stationary mounting jig there is no effect that the paint is deformed or damaged during the removal of the paint.

In addition, the surface of the coated product is smoothed by heating the dried coated product by applying the paint in the following process, for example, by spraying paint on the coated product and then completely drying at room temperature. In the process of moving the coated product in the process of removing the painted product from the conveyor to remove the mounting jig equipped with a plurality of coatings are removed, there is no effect of the risk of damage to the painted product.

In particular, after mounting the coating to the mounting jig equipped with a plurality of mounting jig to move along the guide rail to go through the paint spraying process and then remove the mounting jig from the guide rail to dry completely at room temperature, and then the mounting jig Can be transported by coating the guide rail of the surface treatment process, which can paint a large number of paintings continuously, thereby reducing the painting time of the paintings, thereby reducing the cost of the product and Competitiveness has the effect of improving.

Claims (8)

A guide rail 200 having a plurality of support bars 220 coupled at predetermined intervals, respectively, on side surfaces of the plurality of guide bars 210 disposed in parallel to the table 100 having a predetermined length; Guide rail adjusting means (300) for adjusting the spacing and height of the guide bars (210) of the guide rails (200) arranged in parallel with each other; A mounting jig 400 having a plurality of spindles 420 rotatably coupled to a slide bar 410 having a predetermined length slidably coupled to the guide rails 200. Jig transfer means 500 for transferring the mounting jig 400 coupled to the guide rail 200; Conveyor for conveying the coated product, characterized in that it comprises a spindle rotating means 600 for rotating the spindle 420 of the mounting jig 400 to be conveyed. According to claim 1, The jig conveying means 500 is a plurality of chain chains 511 are formed by connecting a plurality of unit chains (511) in an endless shape and arranged in parallel with each other; Each of the plurality of chain belts 510 meshes with each other and is rotatably coupled to the table 100 by a rotation shaft 521 so that the chain belts 510 are conveyed in an endless shape. and; Wheel driving means (530) for rotating the transport spline wheel (520) to which the chain belt (510) is engaged; Chain belt tension adjusting means (540) for adjusting the tension of the chain belt (510) which is engaged with the transfer spline wheel (520) and is conveyed in an endless shape; The coating is selectively coupled to the unit chain 511 of the chain belt 510, and comprises a transfer bracket 550 for pushing and transporting the mounting jig 400 coupled to the guide rail 200. Conveyor for conveying goods. According to claim 1, wherein the spindle rotating means (600) and the endless contact belt (610) in contact with the spindle (420) of the mounting jig (400); A driving pulley 620 coupled to the contact belt 610 to be interlocked and rotatably coupled to the table 100 by a rotation shaft 621 to guide the contact belt 610 to be transferred in an endless shape; A plurality of belt contact means (630) provided with a guide roller (631) to be brought into close contact with the spindle (420) of the mounting jig (400) to be conveyed along the guide rail (200); Conveyor for conveying paints, characterized in that comprises a pulley driving means (640) for rotating the driving pulley 620 is coupled to the contact belt (610). According to claim 1, The guide rail adjustment means 300 is fixed to the height adjusting rods 312 having a predetermined length on the top of the fixing piece 311 fixedly coupled to the table 100 vertically fixed 310 )Wow; The vertical insertion hole 321 and the horizontal insertion hole 322 through which the height adjusting rod 312 and the support bar 220 of the guide rail 200 are slidably coupled, respectively, are formed to penetrate through the fixing stand 310, The fixing hole 323 is fastened to an outer circumferential surface perpendicular to the vertical insertion hole 321 and the horizontal insertion hole 322 so that the fixing screw 323 for fixing the height adjusting rod 312 and the support bar 220 inserted into the insertion hole is fastened. Conveyor for conveying the coated product, characterized in that it comprises a support fixed body 320 is formed (324). 3. The motor driving apparatus according to claim 2, wherein the wheel driving means (530) comprises: a driving motor (531) having a motor shaft (531a) rotated in a forward and reverse direction according to an electrical signal; A speed reducer 532 for outputting by subtracting and outputting a driving force of the driving motor 531; The driving pulley 533 and the driving pulley 533 which are respectively coupled to the motor shaft 531a and the input shaft 532a of the reduction gear 532 to transfer the driving force of the driving motor 531 to the reduction gear 532 are interconnected. A driving belt 534; The drive spline wheel 535 coupled to the output shaft 532b of the reducer 532 and the rotation shaft 521 of the feed spline wheel 520 so as to transfer the driving force output from the reducer 532 to the feed spline wheel 520. And a drive chain (536) connecting the drive spline wheel (535). According to claim 2, The chain belt tension adjusting means 540 is fixedly coupled in the longitudinal direction to the table 100, the transfer spline wheel 520 is located, a guide hole 541a is formed therein, A guide frame 541 having a screw hole 541b formed at one end thereof; A slide plate 542 which is slidably coupled to the guide hole 541a of the guide frame 541 and rotatably coupled to the rotation shaft 521 of the transfer spline wheel 520; A tension control shaft 543 which is fastened to the threaded hole 541b of the guide frame 541 and has a predetermined length rotatably coupled to the slide plate 542; And a fixing nut 544 fastened to the tension control shaft 543 so as to fix the tension control shaft 543 adjusting the position of the slide plate 542 coupled to the guide frame 541. Conveyor for conveying painted goods. [4] The apparatus of claim 3, wherein the pulley driving means (640) comprises: a driving motor (641) having a motor shaft (641a) rotated in a forward / reverse direction according to an electrical signal; A drive spline wheel 642 coupled to the motor shaft 641a of the drive motor 641 and a rotation shaft 621 of the drive pulley 620, and a drive chain 643 connecting the drive spline wheel 642 to each other. Conveyor for conveying the painted product, characterized in that configured. According to claim 3, The belt contact means 630 is one end of the fixing plate 632 having a predetermined length formed with a long hole 632a in the longitudinal direction so that the bolt 634 is coupled to the table 100 is inserted The upper edge of the triangular support plate 633 is rotatably coupled to the upper end, and a guide groove 631a into which the contact belt 610 is inserted into the outer periphery is formed at the upper edges of both sides of the support plate 633. Conveyor for conveying the coated product, characterized in that the roller 631 is rotatably coupled.