CN217293981U

CN217293981U - Drying structure of UV ink jet numbering machine

Info

Publication number: CN217293981U
Application number: CN202220084140.1U
Authority: CN
Inventors: 周云; 方晓辉; 方桦东; 潘加俊; 蔡梓彦; 桂怀彬
Original assignee: Hangzhou Yongquan Technology Co ltd
Current assignee: Hangzhou Yongquan Technology Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-08-26
Anticipated expiration: 2032-01-13

Abstract

The utility model discloses a drying structure of UV ink jet numbering machine, including the conveyer belt to and establish the article on the conveyer belt, establish the outer support body on one section position of conveyer belt in addition, outer support body inlet end is equipped with out the thing end and shelters from cloth, the drying structure of UV ink jet numbering machine still includes: the curing mechanism is arranged inside the outer frame body and used for curing UV code spraying on the object, the curing mechanism comprises an ultraviolet lamp tube arranged at the top of the object, the ultraviolet lamp tube is fixedly arranged at the bottom of the case, the case is movably arranged in the mounting frame, a clamping piece is arranged at the connecting position of the case and the mounting frame and used for quickly assembling and disassembling the case, and the mounting frame is provided with a lifting assembly. Through the utility model discloses a drying structure of UV ink jet numbering machine can carry out altitude mixture control to the ultraviolet lamp according to the high classification that spouts a yard article, effectively increases and spouts the standardized quality of sign indicating number, and the suitability is stronger, spouts a yard technical field at UV and has usable value.

Description

Drying structure of UV ink jet numbering machine

Technical Field

The utility model relates to a UV spouts a yard technical field, specifically is a drying structure of UV ink jet numbering machine.

Background

The UV ink-jet printer is code-spraying equipment using UV ink, belongs to relatively large code-spraying equipment in code spraying, has concave-convex feeling after UV ink is solid, has high hardness and good adhesive force on a UV ink layer, is resistant to washing, solvent and high in gloss, and mainly aims at variable data code spraying, and code spraying contents comprise texts, numbers, one-dimensional bar codes, two-dimensional bar codes, pictures and common patterns.

The drying structure of current UV ink jet numbering machine adopts the ultraviolet ray to spout the sign indicating number material change and realizes the drying mostly, but because the problem of the high classification of code article is spouted to the difference, to high article, is too near from the ultraviolet lamp, may damage the article surface, and to lower article, the ultraviolet lamp is too far away, and the solidification is slower, can appear transmitting the circumstances that the completion still is not solidified, and these are all unfavorable for spouting the standard unification of code drying.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes among the above-mentioned background art, the utility model aims to provide a drying structure of UV ink jet numbering machine.

In order to achieve the above object, the utility model provides a following technical scheme: including the conveyer belt to and establish the article on the conveyer belt, establish the outer support body on one section position of conveyer belt in addition, outer support body inlet end is equipped with play thing end and hides the cloth, the drying structure of UV ink jet numbering machine still includes:

the curing mechanism is arranged in the outer frame body and used for curing the UV code spraying on the object, the curing mechanism comprises an ultraviolet lamp tube arranged at the top of the object, the ultraviolet lamp tube is fixedly arranged at the bottom of the case, the case is movably arranged in the mounting frame, a clamping piece is arranged at the connecting position of the case and the mounting frame and used for quickly assembling and disassembling the case, and the mounting frame is provided with a lifting assembly and used for adjusting the distance between the ultraviolet lamp tube and the object through the lifting of the mounting frame; and

and the waste gas treatment mechanism is arranged outside the outer frame body and is used for purifying and discharging waste gas generated in the UV code spraying and curing stage.

As the utility model discloses it is preferred, chucking spare includes a plurality of thimbles of swing joint on a piece is propped up at the mounting bracket both ends, the machine case both sides correspond a plurality of thimbles and are equipped with and inlay the hole, every the inner of thimble is embedded into the inlaying of machine case downthehole, every equal first spacing ring of fixedly connected with and second spacing ring on the thimble, first spacing ring and second spacing ring are located the both sides of a piece respectively, are equipped with locking spring between a piece and the second spacing ring.

As the utility model discloses preferred, the lifting unit includes fixed connection at the trapezoidal plate at mounting bracket top, and the symmetry is equipped with branch, both sides on the both sides hypotenuse of trapezoidal plate the equal fixedly connected with in top of branch removes the tray, both sides remove tray threaded connection lead screw, and the lead screw is provided with the screw thread about its central symmetric distribution, and the lead screw both ends are rotated and are connected with the extension board, the outer support body of extension board top fixed connection, the lead screw is equipped with and drives the piece that changes for the control lead screw rotates, the top both ends fixedly connected with of mounting bracket draws and holds the spring, draws the top inboard of the outer support body of the top fixed connection who holds the spring.

As the utility model discloses it is preferred, it includes the first bevel gear of fixed connection at the lead screw center to drive the commentaries on classics piece, and second bevel gear is connected in first bevel gear meshing, second bevel gear's central fixed connection driving motor's output, driving motor's output rotates the top of passing outer support body, the fixed top outside of establishing at outer support body of driving motor.

As the utility model discloses preferred, the top of removing the tray is rotated and is equipped with first pulley, and first pulley roll inlays and links in the roof of outer support body, and the bottom of branch is rotated and is equipped with the second pulley, and the second pulley roll inlays and links in the hypotenuse of trapezoidal plate.

As the utility model discloses it is preferred, exhaust-gas treatment mechanism establishes the receipts gas hood in conveyer belt top both sides, every including the symmetry receive gas hood pipe connection and have a gas-supply pipe, both sides gas-supply pipe coupling to the input of air pump, the input of the output pipe connection filter cartridge of air pump, the filter cartridge intussuseption is filled with the active carbon.

As the utility model discloses preferred, fixed air entrainment machine and the air extractor of being equipped with on the peripheral conch wall of machine case.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up solidification mechanism, adopt lifting unit to control ultraviolet lamp and article and spout the interval of sign indicating number, can guarantee to spout the solidification efficiency of sign indicating number, avoid appearing the article transmission and accomplish the condition of spouting the sign indicating number and still not solidifying.

2. The utility model discloses a set up chucking spare, utilize locking spring's the tight effect of supporting, through the activity of thimble, realize installing and removing fast of quick-witted case, the convenience is overhauld and is maintained quick-witted case.

3. The utility model discloses a set up lifting unit, rotate through driving a commentaries on classics control lead screw, make lead screw control remove the tray and drive branch and slide along trapezoidal plate's hypotenuse, make trapezoidal plate drive the mounting bracket and wholly reciprocate, reach the effect of adjusting ultraviolet fluorescent tube height.

4. The utility model discloses a setting is driven and is changeed the piece, rotates through driving motor operation rotation control second bevel gear and makes first bevel gear rotate, reaches lead screw pivoted effect.

5. The utility model discloses a set up first pulley, can make the removal layer board along linear motion, it is also more smooth and easy to remove simultaneously, sets up the second pulley, can guarantee the smooth and easy nature that branch removed.

6. The utility model discloses a set up exhaust-gas treatment mechanism, can produce the negative pressure through the operation control gas-supply pipe of air pump, make and receive the inside air of gas hood absorption outer support body, purify the emission by the harmful substance in the filter cartridge filtered air, be favorable to environmental protection.

7. The utility model discloses a set up and draw mechanism of qi and air exhauster, can realize the replacement of quick-witted incasement portion air, be favorable to the heat dissipation of ultraviolet fluorescent tube.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of A in FIG. 1;

fig. 3 is an enlarged structural diagram of B in fig. 1.

In the figure: 1. a chassis; 2. an ultraviolet lamp tube; 3. a conveyor belt; 4. an outer frame body; 5. guiding the gas machine; 6. a mounting frame; 7. a tension spring; 8. a support plate; 9. a trapezoidal plate; 10. a filter cartridge; 11. an air pump; 12. a drive motor; 13. a screw rod; 14. moving the supporting block; 15. a gas delivery pipe; 16. a strut; 17. an air extractor; 18. a gas receiving cover; 19. a first limit ring; 20. a locking spring; 21. a second stop collar; 22. a thimble; 23. a first bevel gear; 24. a second bevel gear.

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.

As shown in fig. 1 to 3, including conveyer belt 3 to and establish the article on conveyer belt 3, establish outer support body 4 on a section position of conveyer belt 3 in addition, outer support body 4 is advanced the thing end and is equipped with out the thing end and shelter from cloth, UV inkjet printer's drying structure still includes:

the curing mechanism is arranged inside the outer frame body 4 and used for curing UV code spraying on the object, the curing mechanism comprises an ultraviolet lamp tube 2 arranged at the top of the object, the ultraviolet lamp tube 2 is fixedly arranged at the bottom of the case 1, the case 1 is movably arranged in the mounting frame 6, a clamping piece is arranged at the connecting position of the case 1 and the mounting frame 6 and used for quickly assembling and disassembling the case 1, and the mounting frame 6 is provided with a lifting assembly and used for adjusting the distance between the ultraviolet lamp tube 2 and the object through the lifting of the mounting frame 6; and

and the waste gas treatment mechanism is arranged outside the outer frame body 4 and is used for purifying and discharging waste gas generated in the UV code spraying and curing stage.

As the utility model discloses a technical optimization scheme, through setting up solidification mechanism, adopt lifting unit to control ultraviolet lamp and article and spout the interval of sign indicating number, can guarantee to spout the solidification efficiency of sign indicating number, avoid appearing article transmission and accomplish the condition of spouting the sign indicating number and still not solidifying.

Referring to fig. 1-2, the chucking spare includes a plurality of thimbles 22 of swing joint on the piece is propped up at mounting bracket 6 both ends, 1 both sides of quick-witted case correspond a plurality of thimbles 22 and are equipped with the scarf hole, every in the scarf hole of quick-witted case 1 is embedded into to the inner of thimble 22, every equal fixedly connected with first spacing ring 19 and second spacing ring 21 on the thimble 22, first spacing ring 19 and second spacing ring 21 are located the both sides of a piece respectively, are equipped with locking spring 20 between a piece and the second spacing ring 21.

As a technical optimization scheme of the utility model, through setting up chucking spare, utilize locking spring 20 to tight effect, through the activity of thimble 22, realize quick assembly and disassembly of quick-witted case 1, the convenience is overhauld quick-witted case 1 and is maintained.

Referring to fig. 1, the lifting assembly comprises a trapezoidal plate 9 fixedly connected to the top of the mounting frame 6, two supporting rods 16 and two sides are symmetrically arranged on oblique sides of two sides of the trapezoidal plate 9, a supporting block 14 and two sides are respectively and fixedly connected to the top end of the supporting rod 16, the supporting block 14 is movably connected to the screw rod 13 in a threaded mode, the screw rod 13 is provided with threads symmetrically distributed on the center of the screw rod, two ends of the screw rod 13 are rotatably connected with supporting plates 8, the supporting plate 8 is fixedly connected to the top end of the outer frame body 4, the screw rod 13 is provided with a driving piece for controlling the rotation of the screw rod 13, the spring 7 is pulled by the fixedly connected to the two top ends of the mounting frame 6, and the top of the outer frame body 4 of the spring 7 is pulled to be inner side.

As a technical optimization scheme, through setting up lifting unit, rotate through driving a commentaries on classics control lead screw 13, make lead screw 13 control remove the cushion 14 and drive branch 16 and slide along trapezoidal plate 9's hypotenuse, make trapezoidal plate 9 drive mounting bracket 6 and wholly reciprocate, reach the effect of adjusting 2 heights of ultraviolet fluorescent tube.

Referring to fig. 1 and 3, the driving member includes a first bevel gear 23 fixedly connected to the center of the screw rod 13, the first bevel gear 23 is engaged with a second bevel gear 24, the center of the second bevel gear 24 is fixedly connected to the output end of the driving motor 12, the output end of the driving motor 12 rotates to penetrate through the top of the outer frame body 4, and the driving motor 12 is fixedly arranged on the outer side of the top of the outer frame body 4.

As a technical optimization scheme of the utility model, through setting up the drive commentaries on classics piece, rotate control second bevel gear 24 through driving motor 12 operation and rotate and make first bevel gear 23 rotate, reach lead screw 13 pivoted effect.

Referring to fig. 1, the top end of the movable supporting block 14 is rotatably provided with a first pulley, the first pulley is rotatably embedded in the top wall of the outer frame body 4, the bottom end of the supporting rod 16 is rotatably provided with a second pulley, and the second pulley is rotatably embedded in the inclined edge of the trapezoidal plate 9.

As the utility model discloses a technical optimization scheme through setting up first pulley, can make the removal layer board along linear motion, moves simultaneously also more smoothly, sets up the second pulley, can guarantee the smooth and easy nature that 16 branches removed.

Referring to fig. 1, the waste gas treatment mechanism comprises gas collecting covers 18 symmetrically arranged on two sides of the top of the conveying belt 3, each gas collecting cover 18 is connected with a gas pipe 15 through a pipeline, the gas pipes 15 on two sides are connected to the input end of the air pump 11 through pipelines, the output end of the air pump 11 is connected with the input end of the filter box 10 through a pipeline, and activated carbon is filled in the filter box 10.

As a technical optimization scheme of the utility model, through setting up exhaust-gas treatment mechanism, can produce the negative pressure through the operation control gas-supply pipe 15 of air pump 11, make and receive the air that the gas hood 18 absorbs 4 inside of outer support bodies, purify the emission by the harmful substance in the filter air of filter cartridge 10, be favorable to environmental protection.

Referring to fig. 1, an air guiding machine 5 and an air pumping machine 17 are fixed on the peripheral wall of the cabinet 1.

As a technical optimization scheme of the utility model, through setting up air entrainment machine 5 and air extractor 17, can realize the replacement of the inside air of quick-witted case 1, be favorable to the heat dissipation of ultraviolet fluorescent tube 2.

The utility model discloses a theory of operation and use flow: when the drying structure of the UV code spraying machine is used, firstly, a code spraying object is conveyed into the outer frame body 4 by the conveying belt 3, the operation control driving motor 12 drives the second bevel gear 24 to rotate so that the first bevel gear 23 rotates to drive the screw rod 13 to rotate according to the height of the object, the screw rod 13 controls the movable supporting block 14 to drive the supporting rod 16 to slide along the inclined edge of the trapezoidal plate 9, the trapezoidal plate 9 drives the mounting frame 6 to integrally move up and down, then the ultraviolet lamp tube 2 moves up and down along with the mounting frame 6 to be adjusted to a proper position, when the object of the conveying belt 3 passes through the ultraviolet lamp tube 2, the UV code spraying is quickly solidified by the ultraviolet lamp tube 2, harmful gas generated by solidification is absorbed by the gas receiving cover 18 and conveyed to the air pump 11 by the air pipe 15, the harmful gas is conveyed to the filter box 10 by the air pump 11, the active carbon in the filter box 10 can directly filter the harmful substance and then discharges the purified gas to the atmosphere, the ultraviolet lamp tube 2 can generate heat after being used for a long time, the air guiding machine 5 and the air extractor 17 run, the air in the case 1 can be replaced, and then the ultraviolet lamp tube 2 is efficiently cooled, so that the using process of the drying structure of the UV code spraying machine is completed.

Through the utility model discloses a drying structure of UV ink jet numbering machine can carry out altitude mixture control to the ultraviolet lamp according to the high classification that spouts the sign indicating number article, effectively increases to spout the standard quality of sign indicating number, and the suitability is stronger, spouts a yard technical field at UV and has usable value.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model provides a drying structure of UV ink jet numbering machine, includes conveyer belt (3) to and establish the article on conveyer belt (3), establish outer support body (4) on one section position of conveyer belt (3) in addition, outer support body (4) are advanced the thing end and are gone out the thing end and be equipped with and hide cloth, its characterized in that: the drying structure of UV ink jet numbering machine still includes:

the curing mechanism is arranged inside the outer frame body (4) and used for curing UV code spraying on the object, the curing mechanism comprises an ultraviolet lamp tube (2) arranged at the top of the object, the ultraviolet lamp tube (2) is fixedly arranged at the bottom of the case (1), the case (1) is movably arranged in an installation frame (6), a clamping piece is arranged at the connecting position of the case (1) and the installation frame (6) and used for quickly assembling and disassembling the case (1), and the installation frame (6) is provided with a lifting assembly and used for adjusting the distance between the ultraviolet lamp tube (2) and the object through the lifting of the installation frame (6); and

and the waste gas treatment mechanism is arranged outside the outer frame body (4) and is used for purifying and discharging waste gas generated in the UV code spraying and curing stage.

2. The drying structure of the UV inkjet printer according to claim 1, wherein: the chucking spare includes a plurality of thimbles (22) that swing joint was on a piece at mounting bracket (6) both ends, a plurality of thimbles (22) are equipped with the hole of inlaying, every to quick-witted case (1) are embedded into to the inner of thimble (22) in the hole of inlaying, every on thimble (22) equal first spacing ring of fixedly connected with (19) and second spacing ring (21), first spacing ring (19) and second spacing ring (21) are located the both sides of a piece respectively, are equipped with locking spring (20) between a piece and second spacing ring (21).

3. The drying structure of a UV inkjet printer according to claim 1 or 2, characterized in that: lifting unit includes trapezoidal plate (9) of fixed connection at mounting bracket (6) top, and the symmetry is equipped with branch (16), both sides on the both sides hypotenuse of trapezoidal plate (9) the equal fixedly connected with in top of branch (16) removes tray (14), both sides remove tray (14) threaded connection lead screw (13), and lead screw (13) are provided with the screw thread about its central symmetric distribution, and lead screw (13) both ends are rotated and are connected with extension board (8), support body (4) outside extension board (8) top fixed connection, lead screw (13) are equipped with and drive the commentaries on classics piece for control lead screw (13) rotate, spring (7) are held to the top both ends fixedly connected with of mounting bracket (6), and the top of the outer support body (4) of top fixed connection of holding spring (7) is inboard.

4. The drying structure of the UV inkjet printer according to claim 3, wherein: the driving and rotating part comprises a first bevel gear (23) fixedly connected to the center of the screw rod (13), the first bevel gear (23) is meshed with a second bevel gear (24), the center of the second bevel gear (24) is fixedly connected with the output end of the driving motor (12), the output end of the driving motor (12) rotates to penetrate through the top of the outer frame body (4), and the driving motor (12) is fixedly arranged on the outer side of the top of the outer frame body (4).

5. The drying structure of the UV ink-jet printer according to claim 3, characterized in that: the top of the movable supporting block (14) is rotatably provided with a first pulley, the first pulley is embedded in the top wall of the outer frame body (4) in a rolling manner, the bottom of the supporting rod (16) is rotatably provided with a second pulley, and the second pulley is embedded in the inclined edge of the trapezoidal plate (9) in a rolling manner.

6. The drying structure of the UV inkjet printer according to claim 1, wherein: waste gas treatment mechanism establishes receipts gas cover (18) in conveyer belt (3) top both sides including the symmetry, every receipts gas cover (18) pipe connection has gas-supply pipe (15), both sides gas-supply pipe (15) pipe connection to the input of air pump (11), the input of the output pipe connection filter cartridge (10) of air pump (11), and filter cartridge (10) intussuseption is filled with active carbon.

7. The drying structure of the UV inkjet printer according to claim 1, wherein: an air guiding machine (5) and an air pump (17) are fixedly arranged on the peripheral shell wall of the case (1).