CN208037347U - A kind of conveying mechanism of UV drying machines - Google Patents

Abstract

A kind of conveying mechanism of UV drying machines, including fixed frame and the conveying mechanism being fixedly mounted on the top plan of fixed frame, the both ends perforation of the conveying mechanism is connected on the both sides short frame of fixed frame, conveying mechanism includes rolling bearing, driving chain, drive link, rolling bearing is fixed at the top of the interior sidewall surface of fixed frame, the quantity of driving chain is two rows, and two rows of driving chain engagements are connected on rolling bearing, and the both ends of drive link are fixedly mounted on the carrier bar of driving chain.The utility model can by product rapidly conveyed, the ink wink-dry of product subsurface, ink will not be allowed to merge into each other, product surface reaches high glaze, product is entered by feed inlet on the single-row chain roller of conveying mechanism, conveying mechanism completes transhipment process later, and the rotating speed of conveying mechanism reaches 9000/h or more by driving motor, ensures that product improves production efficiency while wink-dry.

Description

A kind of conveying mechanism of UV drying machines

Technical field

The utility model is related to a kind of conveying mechanisms of UV drying machines.

Background technology

UV drying machines are the machines applied to cigarette-brand packages printing, color printing packages printing, are irradiated by UV lamp so that printing Each color ink wink-dry on product surface layer, will not allow ink to merge into each other, and the picture superposition on printed matter surface layer is clear, due to print Brush product are not only higher to the temperature requirement of UV dryings in forming process, but also need the UV dryings of speed completion quickly, if The transport speed of UV drying machines is relatively low to influence whether entire production efficiency, increases production time and manufacturing cost.

Utility model content

The utility model in view of the deficiencies of the prior art, provides a kind of the defeated of UV drying machines that can be solved the above problems Send mechanism.

In order to solve the above-mentioned technical problem, the utility model is addressed by following technical proposals：

A kind of conveying mechanism of UV drying machines, including fixed frame and be fixedly mounted on the top plan of fixed frame Conveying mechanism, the conveying mechanism both ends perforation is connected on the both sides short frame of fixed frame, conveying mechanism include turn Dynamic bearing, driving chain, drive link, rolling bearing are fixed at the top of the interior sidewall surface of fixed frame, and the quantity of driving chain is Two rows, two rows of driving chain engagements are connected on rolling bearing, and the both ends of drive link are fixedly mounted on the carrier bar of driving chain.

The conveying mechanism further includes chain baffle, single-row chain roller, and the quantity of chain baffle is two, two chain gears Plate is respectively placed on the both sides up and down of driving chain, and there are spacing, single-row chain rollers between two chain baffles and driving chain Quantity be two, the both ends of each single-row chain roller are fixedly mounted at the top of the interior sidewall surface of fixed frame, single-row chain roller It is placed on the outside of rolling bearing, single-row chain roller is in engage connection with rolling bearing.

Driving motor is installed in the lateral outside wall surface of the fixed frame, driving motor connects with conveying mechanism cooperation It is connected together, the quantity of the rolling bearing is four, and four rolling bearings are symmetrically distributed the inside for being fixed on fixed frame At the top of wall surface, one of rolling bearing is linked together with driving motor, and axis is installed on the both ends of rolling bearing Positioning seat is held, the outside frame of bearing positioning seat is fixedly mounted at the top of the interior sidewall surface of fixed frame, and rolling bearing is along two The axis of bearing positioning seat rotates, and is socketed with sprocket wheel on rolling bearing, sprocket wheel is placed on the inside of bearing positioning seat, driving motor Output end on be installed with drive sprocket, sprocket wheel is linked together with drive sprocket.

The quantity of the drive link is several, several drive links, which are equally spacedly distributed, is fixed on two rows of driving chains On, the both ends of each drive link are fixedly mounted on the carrier bar of driving chain.

Auxiliary chain wheel is socketed on the single-row chain roller, auxiliary chain wheel engagement is connected on driving chain.

Advantageous effect：Compared with the prior art, the utility model has the following beneficial effects：

The conveying mechanism of the utility model UV drying machines can by product rapidly conveyed, the ink wink of product subsurface Between it is dry, ink will not be allowed to merge into each other, product surface reaches high glaze, and product enters the list of conveying mechanism by feed inlet On row chain roller, conveying mechanism completes transhipment process later, and the rotating speed of conveying mechanism reaches 9000/h or more by driving motor, Ensure that product improves production efficiency while wink-dry.

Description of the drawings

Fig. 1 is the structure chart of UV drying machines.

Fig. 2 is the internal structure chart of Fig. 1.

Fig. 3 is the structure chart of UV driers in Fig. 1.

Fig. 4 is the structure chart of conveying mechanism in Fig. 1.

Fig. 5 is the partial structurtes enlarged drawing in Fig. 4.

Specific implementation mode

Refering to fig. 1-5, a kind of UV drying machines, including fixed frame 1, UV driers 2, conveying mechanism 3, lamp box isolation board 4, driving motor 5, operation control box 6, centrifugal blower 7, the generally rectangular frame structure of fixed frame 1；And inside is formed with Shallow storage space, is installed with UV driers 2 and conveying mechanism 3 on the top plan of fixed frame 1, and the two of conveying mechanism 3 End perforation is connected on the both sides short frame of fixed frame 1, and UV driers 2 are fixedly mounted on the both sides long side of fixed frame 1 On frame, UV driers 2 are placed on the intermediate position of fixed frame 1, the bottom end planes of UV driers 2 and conveying mechanism 3 it Between there are spacing, the both ends of UV driers 2 are fixedly connected with lamp box isolation board 4, and the bottom end plane of lamp box isolation board 4 fixes peace On the top plan of fixed frame 1, lamp box isolation board 4 forms seal chamber after wrapping the both sides long margin frame of conveying mechanism 3 Body, is installed with driving motor 5 and centrifugal blower 7 in two lateral outside wall surfaces of fixed frame 1 respectively, driving motor 5 with Conveying mechanism 3 cooperates together, and the delivery outlet of centrifugal blower 7 is placed in the inside of fixed frame 1, and fixed frame 1 is just Operation control box 6 is installed in outside wall surface, operation control box 6 is placed on the side of UV driers 2.

The quantity of UV driers 2 is two, and two UV driers 2 are fixedly mounted on the top of fixed frame 1 side by side In plane, UV driers 2 include UV dryings lamp box 21, exhausting bucket 22, exhaust fan 23, axial flow blower 24, UV drying light barriers 25, transformer 26, UV dry the rectangular box body structure that lamp box 21 is inner hollow, the connection frame of two UV drying lamp boxes 21 Light barrier 25 is dried by UV to be connected to one, and UV lamp pipe (not shown), UV are installed in the inside of UV drying lamp boxes 21 Fluorescent tube is placed in the top of conveying mechanism 3, is opened up there are two notch on the top of UV drying lamp boxes 21, exhausting bucket 22 is fixedly mounted on UV is dried on a notch of lamp box 21, and a side end face of exhausting bucket 22 and the air inlet of exhaust fan 23 are fixed together, The bottom end plane of exhaust fan 23 is fixedly mounted on the top of UV drying lamp boxes 21, and axial flow blower 24 is fixedly mounted on UV drying lamps On another notch of case 21, transformer 26 is placed in the inner bottom plane of fixed frame 1, and transformer 26 is connect with UV lamp pipe Together, transformer 26 provides burning voltage to UV lamp pipe, and UV lamp pipe can be stablized, constantly shine heating, exhaust fan 23 Top offers inlet scoop 231, and air filtering core is equipped on inlet scoop 231, nothing is pumped into from inlet scoop 231 after the work of exhaust fan 23 Then dirt air enters UV by exhausting bucket 22 and dries in lamp box 21, the air of flowing can take away the heat of UV lamp pipe generation, UV dries the temperature control inside lamp box 21 in proper range, prevents printed matter on conveying mechanism 3 by high temperature deformation, it Outside is discharged in the heat that UV drying lamp boxes 21 are assembled by the rotation of axial flow blower 24 afterwards, while centrifugal blower 7 is under fixed frame 1 Side's injection moving air, the heat that transformer 26 generates also are pulled away, and the surrounding of conveying mechanism 3 is by distinguished and admirable package, can be into One step ensures that printed matter entirety skin temperature is maintained in same temperature value, improves the yield rate of product.

Conveying mechanism 3 includes rolling bearing 31, driving chain 32, drive link 33, chain baffle 34, single-row chain roller 35, The quantity of rolling bearing 31 is four, and four rolling bearings 31 are symmetrically distributed at the top of the interior sidewall surface for being fixed on fixed frame 1, One of rolling bearing 31 is linked together with driving motor 5, and the quantity of driving chain 32 is two rows, two rows of driving chains 32 engagements are connected on rolling bearing 31, and the quantity of drive link 33 is several, several drive links 33 are equally spacedly distributed solid It is scheduled on two rows of driving chains 32, the both ends of each drive link 33 are fixedly mounted on the carrier bar of driving chain 32, chain gear The quantity of plate 34 is two, and two chain baffles 34 are respectively placed on the both sides up and down of driving chain 32, two chain baffles 34 There are spacing, chain baffle 34 to be used to limit the position of driving chain 32, prevent driving chain 32 from existing between driving chain 32 It falls off from rolling bearing 31 in operating, the quantity of single-row chain roller 35 is two, and the both ends of each single-row chain roller 35 are fixed At the top of the interior sidewall surface of fixed frame 1, single-row chain roller 35 is placed on the outside of rolling bearing 31, single-row chain roller 35 With rolling bearing 31 in connection is engaged, after driving motor 5 rotates, rolling bearing 31 drives driving chain 32 to rotate, while single Chain roller 35 rotates synchronously, and product can be pushed on drive link 33 by single-row chain roller 35, and drive link 33 is in driving chain 32 Product is transplanted in UV driers 2 under driving, the ink wink-dry of product subsurface will not be allowed oil by UV driers 2 Ink merges into each other, and product surface reaches high glaze, and with rub resistance, solvent-proof effect.

Bearing positioning seat 311 is installed on the both ends of rolling bearing 31, the outside frame of bearing positioning seat 311 is fixed At the top of the interior sidewall surface of fixed frame 1, rolling bearing 31 is along the axis rotation of two bearing positioning seats 311, rotation axis It holds and is socketed with sprocket wheel 312 on 31, sprocket wheel 312 is placed on the inside of bearing positioning seat 311, fixed on the output end of driving motor 5 Drive sprocket 51 is installed, sprocket wheel 312 is linked together with drive sprocket 51.

Auxiliary chain wheel 351 is socketed on single-row chain roller 35, the engagement of auxiliary chain wheel 351 is connected on driving chain 32, transmission chain Item 32 rotate after can 351 engagement rotation of synchronous drive auxiliary chain wheel, such single-row chain roller 35 can be synchronized is transported to biography by product In lever 33.

Charging limiting plate 41, charging limiting plate 41 and conveying mechanism 3 are installed on the outside frame of lamp box isolation board 4 Short frame form inlet port and outlet port (figure do not mark), product enters the single-row chain roller of conveying mechanism 3 by feed inlet On 35, conveying mechanism 3 completes transhipment process later, and the rotating speed of conveying mechanism 3 reaches 9000/h or more by driving motor 5, protects Card product improves production efficiency while wink-dry.

Product on conveying mechanism 3 can be rapidly dried by two UV driers 2 of UV drying machines successively, The ink wink-dry of product subsurface, will not allow ink to merge into each other, and product surface reaches high glaze, while UV driers 2 Machine exterior can be discharged in the heat of generation, product entirety skin temperature is maintained at 50 DEG C hereinafter, preventing product from being become by high temperature Shape improves the yield rate of product.

Embodiment described above is only that preferred embodiments of the present invention are described, not to this practicality Novel conception and scope is defined.Without departing from the design concept of the present utility model, ordinary people in the field couple The all variations and modifications that the technical solution of the utility model is made, should fall within the protection scope of the present utility model, this reality With novel claimed technology contents, all record in detail in the claims.

Claims (5)

1. a kind of conveying mechanism of UV drying machines, including fixed frame (1) and the top flat for being fixedly mounted on fixed frame (1) Conveying mechanism (3) on face, which is characterized in that the both ends perforation of the conveying mechanism (3) is connected to the both sides of fixed frame (1) On short frame, conveying mechanism (3) includes rolling bearing (31), driving chain (32), drive link (33), and rolling bearing (31) is fixed At the top of the interior sidewall surface of fixed frame (1), the quantity of driving chain (32) is two rows, two rows of driving chain (32) engagement connections On rolling bearing (31), the both ends of drive link (33) are fixedly mounted on the carrier bar of driving chain (32).

2. the conveying mechanism of UV drying machines according to claim 1, which is characterized in that the conveying mechanism (3) further includes The quantity of chain baffle (34), single-row chain roller (35), chain baffle (34) is two, and two chain baffles (34) are respectively placed in On the both sides up and down of driving chain (32), there are spacing, single-row chain rollers between two chain baffles (34) and driving chain (32) The quantity of cylinder (35) is two, and the both ends of each single-row chain roller (35) are fixedly mounted on the interior sidewall surface top of fixed frame (1) Portion, single-row chain roller (35) are placed on the outside of rolling bearing (31), and single-row chain roller (35) is in engage with rolling bearing (31) Connection.

3. the conveying mechanism of UV drying machines according to claim 1, which is characterized in that the fixed frame (1) it is lateral Driving motor (5) is installed in outside wall surface, driving motor (5) cooperates together with conveying mechanism (3), the rotation The quantity of bearing (31) is four, and four rolling bearings (31) are symmetrically distributed the interior sidewall surface top for being fixed on fixed frame (1) Portion, one of rolling bearing (31) link together with driving motor (5), are fixedly mounted on the both ends of rolling bearing (31) There are bearing positioning seat (311), the outside frame of bearing positioning seat (311) to be fixedly mounted on the interior sidewall surface top of fixed frame (1) Portion, rolling bearing (31) are rotated along the axis of two bearing positioning seats (311), and sprocket wheel (312) is socketed on rolling bearing (31), Sprocket wheel (312) is placed on the inside of bearing positioning seat (311), and drive sprocket is installed on the output end of driving motor (5) (51), sprocket wheel (312) is linked together with drive sprocket (51).

4. the conveying mechanism of UV drying machines according to claim 1, which is characterized in that the quantity of the drive link (33) is Several, several drive links (33), which are equally spacedly distributed, to be fixed on two rows of driving chains (32), each drive link (33) Both ends be fixedly mounted on the carrier bar of driving chain (32).

5. the conveying mechanism of UV drying machines according to claim 2, which is characterized in that covered on the single-row chain roller (35) It is connected to auxiliary chain wheel (351), auxiliary chain wheel (351) engagement is connected on driving chain (32).