CN211309833U

CN211309833U - Spraying conveying and transporting device

Info

Publication number: CN211309833U
Application number: CN201921613960.XU
Authority: CN
Inventors: 刘丙南; 刘凯宏; 王建春; 程志强
Original assignee: Liling Guangren Environmental Protection Technology Co ltd
Current assignee: Liling Guangren Environmental Protection Technology Co ltd
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-08-21
Anticipated expiration: 2029-09-26

Abstract

The utility model discloses a spraying conveying and transporting device, which comprises an annular track and a bracket, wherein the vertical section of the annular track is in an I shape, the annular track is fixedly arranged on the bracket, a plurality of pairs of sliding frames are arranged at the bottom of the annular track at equal intervals in a sliding way, a driving device is fixedly arranged at the top of the bracket, pulleys are fixedly arranged at the top of the inner wall of each pair of sliding frames, the pulleys are respectively arranged at the two sides of the annular track, two connecting plates are fixedly arranged at the bottom end of each pair of sliding frames, a traction chain is arranged at the bottom of the annular track, and the connecting plates are fixedly penetrated through the traction chain. Ensuring the efficiencyand the effect of the spraying and the adjustment is convenient.

Description

Spraying conveying and transporting device

Technical Field

The utility model relates to a conveyer, in particular to conveyer is carried in spraying.

Background

The workpiece is generally transported by a transporting device during spraying operation, the existing workpiece transporting mode comprises manual transferring or hanging conveyors, the hanging conveyors can freely select a transporting line, space can be effectively utilized, labor is saved, and working efficiency is improved.

The existing suspension conveyor has the following defects: 1. the existing suspension conveyor is inconvenient for adjusting the height of the hook, cannot be adjusted and transported according to the specific size of a workpiece, and influences the spraying efficiency and effect; 2. the limiting mechanism of the annular part of the existing suspension conveyor does not have the buffering capacity, and a chain is easily damaged when the chain is tensioned to a large extent, so that the service life is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveyer is carried in spraying to the current suspension conveyor who proposes in solving above-mentioned background art is not convenient for adjust the height of couple and the spacing mechanism of annular portion does not possess the problem of buffer capacity.

In order to achieve the above object, the utility model provides a following technical scheme: a spraying conveying and transporting device comprises an annular rail and a support, the vertical section of the annular rail is in an I shape, the annular rail is fixedly arranged on the support, a plurality of pairs of sliding frames are arranged at the bottom of the annular rail in an equidistant sliding mode, a driving device is fixedly arranged at the top of the support, pulleys are fixedly arranged at the top of the inner wall of each pair of sliding frames, the pulleys are respectively arranged at two sides of the annular rail, two connecting plates are fixedly arranged at the bottom end of each pair of sliding frames, a traction chain is arranged at the bottom of the annular rail, the connecting plates fixedly penetrate through the traction chain, a supporting plate is fixedly connected at the bottom of each pair of sliding frames through the connecting chains, two fixing columns are respectively fixedly arranged at two ends of the bottom of the supporting plate, two sliding grooves are respectively arranged at the inner sides of the two fixing columns, the both ends of slide the inside of setting at two spouts respectively, two the top of spout inner wall all cooperatees with the top of two lead screws respectively through the lead screw seat, two the middle part of lead screw alternates with the both ends screw thread of slide respectively and is connected, the bottom fixed mounting of slide has a plurality of couple.

As an optimal technical scheme of the utility model, the inboard of two annular portions of circular orbit is fixed respectively and is equipped with two arc limiting plates, every the inboard bottom of arc limiting plate is all fixed and is equipped with a plurality of sleeve, every telescopic one end equal sliding connection has a slide bar, a plurality of the one end of slide bar all through the spring respectively with the other end fixed connection of a plurality of sleeve inner wall, a plurality of the other end of slide bar is all fixed and is equipped with U type fixing base, every spacing roller, a plurality of are installed all to the inside of U type fixing base the inboard of spacing roller all contacts with the tow chain.

As an optimized technical scheme of the utility model, every the fixed cover in outside of spacing roller all is equipped with the rubber sleeve.

As a preferred technical scheme of the utility model, drive arrangement includes motor reducer, the driven gear of supporting on the bearing frame, the key joint driving gear on motor reducer's the output shaft, connect through the driving chain between driving gear and driven gear, the tooth is dialled to the driving chain is equipped with outward, dial tooth and drag chain meshing.

As a preferred technical scheme of the utility model, two the bottom of two fixed columns is arranged in to the bottom that the bottom of lead screw runs through two spouts respectively, two the bottom of lead screw is all fixed and is equipped with the handle.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a conveyer is carried in spraying has following beneficial effect:

1) the rotary screw rod can drive the sliding plate to move up and down in the sliding groove, the height of the sliding plate can be adjusted, and then the heights of the hooks are adjusted, so that the suspension conveyor can adjust and transport according to the specific size of the workpiece, the suspension conveyor is suitable for transporting workpieces with different sizes, the spraying efficiency and effect are ensured, and the adjustment is convenient;

2) the traction chain is subjected to limiting supporting through the limiting roller, the elastic effect of the spring can play a role in buffering when the tensioning degree is too high, the traction chain is prevented from being damaged due to too large stress, and the service life of the suspension conveyor is prolonged.

Drawings

FIG. 1 is a schematic view of the partial cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic diagram of the structure of the limit roller of the present invention.

In the figure: 1. an annular track; 2. a support; 3. a carriage; 4. a pulley; 5. a connecting plate; 6. a drag chain; 7. a drive device; 8. a connecting chain; 9. a support plate; 10. fixing a column; 11. a chute; 12. a slide plate; 13. a screw rod; 14. a handle; 15. hooking; 16. an arc limiting plate; 17. a sleeve; 18. a slide bar; 19. a spring; 20. a U-shaped fixed seat; 21. and limiting the roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a spraying conveying and transporting device, which comprises an annular track 1 and a support 2 with an h-shaped vertical section, wherein the annular track 1 is fixedly arranged on the support 2, a plurality of pairs of carriages 3 are slidably arranged at the bottom of the annular track 1 at equal intervals, a driving device 7 is fixedly arranged at the top of the support 2, pulleys 4 are fixedly arranged at the top of the inner wall of each pair of carriages 3, the pulleys 4 are respectively arranged at the two sides of the annular track 1, two connecting plates 5 are fixedly arranged at the bottom of each pair of carriages 3, a traction chain 6 is arranged at the bottom of the annular track 1, the connecting plates 5 are fixedly penetrated through the traction chain 6, a support plate 9 is fixedly connected at the bottoms of the two connecting plates 5 of each pair of carriages 3 through a connecting chain 8, two fixing columns 10 are respectively fixedly arranged at the two ends of the bottom of the support plate 9, and, the bottom of backup pad 9 is equipped with slide 12, slide 12's both ends slide respectively and set up the inside at two spout 11, the top of two spout 11 inner walls all cooperatees with the top of two lead screws 13 respectively through the lead screw seat, the middle part of two lead screws 13 is connected with slide 12's both ends screw thread interlude respectively, slide 12's bottom fixed mounting has a plurality of couple 15, it reciprocates at the inside of spout 11 to rotate lead screw 13 and can drive slide 12, can adjust slide 12's height, then adjust a plurality of couple 15's height.

Preferably, two arc limiting plates 16 are respectively and fixedly arranged on the inner sides of two annular parts of the annular track 1, a plurality of sleeves 17 are respectively and fixedly arranged at the bottom ends of the inner sides of the arc limiting plates 16, one end of each sleeve 17 is connected with a slide rod 18 in a sliding manner, one ends of the slide rods 18 are respectively and fixedly connected with the other ends of the inner walls of the sleeves 17 through springs 19, U-shaped fixing seats 20 are respectively and fixedly arranged at the other ends of the slide rods 18, a limiting roller 21 is rotatably arranged in each U-shaped fixing seat 20, the limiting rollers 21 are in contact with the inner sides of the traction chain 6, the limiting and buffering effects are achieved through the elastic action of the springs 19, the damage caused by too large stress on the traction chain 6 is avoided, rubber sleeves are fixedly sleeved on the outer parts of the limiting rollers 21, and the friction between the limiting rollers 21 and the traction chain 6 can be reduced through the rubber sleeves, increase of service life, drive arrangement 7 includes motor reducer, the driven gear of supporting on the bearing frame, the key joint driving gear on motor reducer's the output shaft, be connected through the driving chain between driving gear and driven gear, the driving chain is equipped with outside stirring the tooth, stir tooth and the meshing of drag chain 6, drive drag chain 6 through drive arrangement 7 and remove, then can pull the work piece removal on the couple 15, the bottom of two fixed columns 10 is arranged in to the bottom that two spouts 11 were run through respectively to the bottom of two lead screws 13, the bottom of two lead screws 13 is all fixed and is equipped with handle 14, be convenient for rotate lead screw 13 through handle 14 and adjust the height of slide 12, then be convenient for adjust the height of couple 15.

When in specific use, the utility model relates to a spraying conveying and transporting device, firstly, the height of a hook 15 is adjusted according to the size of a workpiece to be sprayed, at the moment, two screw rods 13 are simultaneously rotated by a handle 14, the two screw rods 13 are simultaneously rotated to drive a sliding plate 12 to slide up and down in a chute 11, the height of the sliding plate 12 can be adjusted, then the heights of a plurality of hooks 15 are adjusted, so that a suspension conveyor can adjust and transport according to the specific size of the workpiece, the device is suitable for transporting workpieces with different sizes, the spraying efficiency and effect are ensured, the adjustment is convenient, then the workpiece to be sprayed is hung on the hook 15, then the whole traction chain 6 is driven to move by a driving device 7, a sliding frame 3 is driven to slide when the traction chain 6 moves, a plurality of supporting plates 9 are simultaneously driven to move, then the workpiece on the hook 15 is driven to move, the purpose of transportation is realized, when the traction chain 6, can play the effect of spacing support to drag chain 6 through spacing roller 21 on the arc limiting plate 16, can play the effect of buffering through the elastic action of spring 19 when drag chain 6 tensioning degree is too high, avoid drag chain 6 atress too big damage, prolong the life who hangs the conveyer.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The spraying conveying and transporting device comprises an annular track (1) and a support (2) with H-shaped vertical sections, and is characterized in that the annular track (1) is fixedly arranged on the support (2), a plurality of pairs of sliding frames (3) are slidably mounted at equal intervals at the bottom of the annular track (1), a driving device (7) is fixedly mounted at the top of the support (2), each pair of sliding frames (3) is fixedly provided with a pulley (4) at the top of the inner wall, the pulleys (4) are respectively arranged at two sides of the annular track (1), each pair of sliding frames (3) are fixedly provided with two connecting plates (5) at the bottom end, a traction chain (6) is arranged at the bottom of the annular track (1), a plurality of connecting plates (5) are fixedly penetrated through the traction chain (6), and each pair of sliding frames (3) are fixedly connected with a supporting plate (9) at the bottoms of the two connecting plates (5) through a connecting chain (8), the two ends of the bottom of the supporting plate (9) are respectively and fixedly provided with two fixing columns (10), two sliding grooves (11) are respectively formed in the inner sides of the fixing columns (10), the bottom of the supporting plate (9) is provided with a sliding plate (12), the two ends of the sliding plate (12) are respectively arranged in the two sliding grooves (11) in a sliding mode, the top ends of the inner walls of the sliding grooves (11) are respectively matched with the top ends of two lead screws (13) through lead screw seats, the middle portions of the lead screws (13) are respectively in threaded penetrating connection with the two ends of the sliding plate (12), and a plurality of hooks (15) are fixedly installed at the bottom of the sliding plate (12).

2. A paint delivery vehicle as claimed in claim 1, wherein: the inboard of two annular portions of circular orbit (1) is fixed respectively and is equipped with two arc limiting plate (16), every arc limiting plate (16) inboard bottom is all fixed and is equipped with a plurality of sleeve (17), every the equal sliding connection of one end of sleeve (17) has slide bar (18), a plurality of the one end of slide bar (18) all through spring (19) respectively with the other end fixed connection of a plurality of sleeve (17) inner wall, a plurality of the other end of slide bar (18) is all fixed and is equipped with U type fixing base (20), every spacing roller (21), a plurality of are installed all to the inside of U type fixing base (20) is rotated, spacing roller (21) all contact with the inboard of drag chain (6).

3. A paint delivery vehicle as claimed in claim 2, wherein: and a rubber sleeve is fixedly sleeved outside each limiting roller (21).

4. A paint delivery vehicle as claimed in claim 1, wherein: the driving device (7) comprises a motor reducer and a driven gear supported on a bearing seat, a driving gear is in key joint with an output shaft of the motor reducer, the driving gear is connected with the driven gear through a transmission chain, a stirring tooth is arranged outside the transmission chain, and the stirring tooth is meshed with the traction chain (6).

5. A paint delivery vehicle as claimed in claim 1, wherein: the bottom of two fixed columns (10) are arranged in to the bottom that the bottom of two spout (11) is run through respectively to the bottom of two lead screw (13), two the bottom of lead screw (13) all is fixed and is equipped with handle (14).