CN207984133U - A kind of corrugated paper guiding flatten unit - Google Patents

A kind of corrugated paper guiding flatten unit Download PDF

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Publication number
CN207984133U
CN207984133U CN201820222911.2U CN201820222911U CN207984133U CN 207984133 U CN207984133 U CN 207984133U CN 201820222911 U CN201820222911 U CN 201820222911U CN 207984133 U CN207984133 U CN 207984133U
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CN
China
Prior art keywords
leading screw
orthodontic
corrugated paper
tooth
feed screw
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Active
Application number
CN201820222911.2U
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Chinese (zh)
Inventor
邓社广
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GUANGDONG DONGFANG PRECISION SCIENCE & TECHNOLOGY Co.,Ltd.
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Foshan Win League Digital Printing Equipment Co Ltd
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Priority to CN201820222911.2U priority Critical patent/CN207984133U/en
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Publication of CN207984133U publication Critical patent/CN207984133U/en
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Abstract

The utility model provides a kind of corrugated paper guiding flatten unit, including multi-filament thick stick;Every leading screw includes the orthodontic leading screw portion with forward screw thread and the anti-tooth leading screw portion with reverse thread, there are one orthodontic feed screw nuts for setting in orthodontic leading screw portion, there are one anti-tooth feed screw nuts for setting in anti-tooth leading screw portion, it is respectively and fixedly provided with guide holder on orthodontic feed screw nut and anti-tooth feed screw nut, sliding block is provided on guide holder;All leading screws drive its synchronous rotation by driving mechanism;A guide rail is both provided with by every leading screw, guide holder is slidably snap-fitted to by sliding block on corresponding guide rail;Further include two be arranged below orthodontic feed screw nut and anti-tooth feed screw nut, along corrugated paper transporting direction extend press strip, for guide holder on all orthodontic feed screw nuts respectively by can slide up and down guide post and a same root press strip link, the guide holder on all anti-tooth feed screw nuts respectively passes through can slide up and down guide post and an another press strip link.The phenomenon that mechanism can effectively prevent carton Digital ink-jet printer paperboard occur and scratch nozzle, reduces rejection rate, improves the stability of carton Digital ink-jet printer.

Description

A kind of corrugated paper guiding flatten unit
Technical field
The utility model is related to printing equipment technical field, more particularly to a kind of corrugated paper is oriented to flatten unit.
Background technology
Carton Digital ink-jet printer(Hereinafter referred to as:Ink jet printer)It is a kind of current relatively advanced printing technology.It is different In traditional:Offset printing process, convex print technique, flexo technique, can print out it is a series of it is beautiful in colour, rich in relief figure Case is applied to carton digital printing industry.And carton digital ink-jet printing needs printed patterns on smooth cardboard, but by It puts in warehouse in paper and is influenced in unfavorable factors such as transportational process, the cold pyrocondensations of rising of environment temperature for a long time, it will usually be gone out Now different degrees of arches upward, and flatness is not first-class.The paper of out-of-flatness enters ink jet printer and is easy to cause paperboard, scratches nozzle, Nozzle is the kernel component of an ink jet printer, can cause imponderable loss.
In order to solve this problem, multiple circular apertures can be generally opened up on the travelling belt of ink jet printer, then by one Cardboard is adsorbed on belt by air suction mechanism, and belt drives cardboard, then carries out spray printing by multigroup Color Channel.However the party Method is limited only to more smooth cardboard, arches upward for centre, and the cardboard adsorption effect that flatness differs is unsatisfactory, still holds Easily there is a phenomenon where paperboard and scratch nozzles.Meanwhile regular shutdown influences whether production efficiency because of paperboard.The above problem one Directly annoying the sector.
As it can be seen that the prior art has much room for improvement and improves.
Utility model content
Place in view of above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of corrugated papers to be oriented to pressing The phenomenon that mechanism, which can effectively prevent carton Digital ink-jet printer paperboard occur and scratch nozzle, rejection rate is reduced, Improve the stability of carton Digital ink-jet printer.
In order to achieve the above object, the utility model takes following technical scheme:
A kind of corrugated paper is oriented to flatten unit, including more are fixed on above the conveyer belt of carton Digital ink-jet printer Leading screw, transporting direction of these leading screws perpendicular to corrugated paper and the transporting direction along corrugated paper are arranged at equal intervals;Every leading screw packet Include the orthodontic leading screw portion with forward screw thread and the anti-tooth leading screw portion with reverse thread, there are one just for setting in orthodontic leading screw portion Tooth feed screw nut, setting is there are one anti-tooth feed screw nut in anti-tooth leading screw portion, on orthodontic feed screw nut and anti-tooth feed screw nut It is fixed with guide holder, sliding block is provided on guide holder;All leading screws drive its synchronous rotation by driving mechanism;By every leading screw It is provided with a guide rail, guide holder is slidably snap-fitted to by sliding block on corresponding guide rail;Further include two to be arranged in orthodontic The press strip that transporting direction below feed screw nut and anti-tooth feed screw nut, along corrugated paper extends, on all orthodontic feed screw nuts For guide holder respectively by can slide up and down guide post and a same root press strip link, the guide holder on all anti-tooth feed screw nuts is each Pass through can slide up and down guide post and an another press strip link.
The corrugated paper is oriented in flatten unit, and the driving mechanism includes multiple retarders and a motor;These The output shaft of retarder is respectively connect with a leading screw;Pass through first shaft coupling and connection between the input shaft of two neighboring retarder Axis connection;The output axis connection of the input shaft of one of retarder and the motor.
The corrugated paper is oriented in flatten unit, and orthodontic leading screw portion is the orthodontic wires with forward screw thread Thick stick, the anti-tooth leading screw portion are an anti-tooth leading screw with reverse thread, pass through second between orthodontic leading screw and anti-tooth leading screw Shaft coupling connects.
The corrugated paper is oriented in flatten unit, and the both ends of the orthodontic leading screw and anti-tooth leading screw are respectively placed by bearing On a bearing mounting blocks;The output axis connection of one end and a retarder of anti-tooth leading screw/orthodontic leading screw;The bearing peace Dress block is fixed on guide rail bottom.
The corrugated paper is oriented in flatten unit, and the guide holder is by a horizontal mounting plate and a vertical baffle The L shaped plate of composition;The back side of vertical baffle is provided with T-shaped slider, and the sliding slot being adapted with sliding block is offered on the guide rail, should Sliding block is slidably disposed in sliding slot;The guide post is slideably arranged on horizontal mounting plate, and top is connected with one piece The end face contact of pressure plate, the pressure plate is slideably connected on the front of vertical baffle;Pressure is arranged on guide post Contracting spring, the compressed spring between pressure plate and horizontal mounting plate.
The corrugated paper is oriented in flatten unit, and backing plate is connected between the guide post lower end and press strip.
The corrugated paper is oriented in flatten unit, and the position that the horizontal mounting plate bottom corresponds to the guide post is detachable Ground is provided with one piece of accessory plate;The sliding block and vertical baffle detachable connection.
The corrugated paper is oriented in flatten unit, and the press strip is upward with one end of corrugated paper transporting direction contrary The arc stuck up.
Advantageous effect:
The utility model provides a kind of corrugated paper guiding flatten unit, drives each screw synchronous rotation can by driving mechanism Make orthodontic feed screw nut and anti-tooth feed screw nut in opposite directions or movement of supporting or opposing, to which two press strips are moved to specified position, so Afterwards when ink jet printer enters spray printing state, nozzle mounting plate can decline applies pressure to guide post, and press strip is made to compress corrugated paper, will Corrugated paper flattens.The generation for the phenomenon that effect prevents paperboard and scratches nozzle improves the stabilization of ink jet printer to reduce rejection rate Property.
Description of the drawings
Fig. 1 is the structural schematic diagram that corrugated paper provided by the utility model is oriented to flatten unit.
Fig. 2 is the vertical view that corrugated paper provided by the utility model is oriented to flatten unit.
Fig. 3 is the enlarged drawing of S portion in Fig. 1.
Specific implementation mode
The utility model provides a kind of corrugated paper and is oriented to flatten unit, for make the purpose of this utility model, technical solution and Effect is clearer, clear, and the utility model is further described in the embodiment that develops simultaneously referring to the drawings.It should be appreciated that Specific embodiment described herein only to explain the utility model, is not used to limit the utility model.
Please refer to Fig.1-3, a kind of corrugated paper is oriented to flatten unit, including more are fixed on carton Digital ink-jet printer Leading screw 1 above conveyer belt, transporting direction of these leading screws perpendicular to corrugated paper and the transporting direction along corrugated paper are arranged at equal intervals Cloth;Every leading screw includes the orthodontic leading screw portion with forward screw thread and the anti-tooth leading screw portion with reverse thread, orthodontic leading screw portion Upper setting there are one orthodontic feed screw nut 2, in anti-tooth leading screw portion setting there are one anti-tooth feed screw nut 3, orthodontic feed screw nut and It is respectively and fixedly provided with guide holder 4 on anti-tooth feed screw nut, sliding block 4.1 is provided on guide holder;All leading screws 1 are driven by driving mechanism 5 It is rotated synchronously;A guide rail 6 is both provided with by every leading screw, guide holder 4 is slidably snap-fitted to by sliding block 4.1 in corresponding On guide rail 6;Further include two be arranged below orthodontic feed screw nut 2 and anti-tooth feed screw nut 3, along the transporting direction of corrugated paper prolong The press strip 7 stretched, the guide holder on all orthodontic feed screw nuts 2 respectively pass through can slide up and down guide post 4.2 and a same root pressure Item 7 connects, and the guide holder on all anti-tooth feed screw nuts 3 respectively passes through can slide up and down guide post 4.2 and an another press strip 7 Connection.
When some Color Channel that corrugated paper is transferred to ink jet printer carries out spray printing, the control system of ink jet printer can control drive Motivation structure drives each screw synchronous rotation, makes orthodontic feed screw nut and anti-tooth feed screw nut in opposite directions or movement of supporting or opposing, to two Root press strip is moved to specified position(It is pre-entered into the control system of ink jet printer by user), then ink jet printer enter spray printing State makes press strip compress corrugated paper, corrugated paper is flattened, so at this point, its nozzle mounting plate can decline and apply pressure to guide post After open up spray printing, after spray printing is complete, nozzle mounting plate rise reset simultaneously drive guide post to rise, to make press strip unclamp corrugated paper, fortune Corrugated paper is transported next Color Channel by defeated band, and so cycle is until completing all spray printing work.During being somebody's turn to do, corrugated paper It is oriented to the generation that flatten unit can imitate the phenomenon that preventing paperboard and scratch nozzle and improves ink jet printer to reduce rejection rate Stability.Herein, the press strip is stainless steel press strip, and intensity is larger and is not easy to get rusty, and service life is longer.
Specifically, seeing Fig. 1,2, the driving mechanism 5 includes multiple retarders 5.1 and a motor 5.2;These retarders Output shaft respectively connect with a leading screw 1;Pass through first shaft coupling 5.3 and connecting shaft between the input shaft of two neighboring retarder 5.4 connection;The output axis connection of the input shaft of one of retarder and the motor.The structure can effectively ensure that each leading screw Rotation synchronize.Herein, worm type of reduction gearing can be selected in retarder, which has the function of reverse self-locking, can prevent Press strip is unclamped due to reaction force.
In the present embodiment, orthodontic leading screw portion is an orthodontic leading screw 1.1 with forward screw thread, the anti-tooth leading screw Portion is an anti-tooth leading screw 1.2 with reverse thread, is connected by second shaft coupling 1.3 between orthodontic leading screw and anti-tooth leading screw It connects.Using this structure, without specially producing while having the leading screw of positive and negative screw thread, can directly use existing in the market Leading screw is assembled, and production cost is reduced.
Further, the both ends of the orthodontic leading screw 1.1 and anti-tooth leading screw 1.2 are respectively set in a bearing peace by bearing It fills on block 8;The output axis connection of one end and a retarder 5.1 of anti-tooth leading screw/orthodontic leading screw;The bearing mounting blocks 8 are solid It is scheduled on 6 bottom of guide rail.
Specifically, seeing Fig. 2,3, the guide holder 4 is to be made of a horizontal mounting plate 4.3 and a vertical baffle 4.4 L shaped plate;The back side of vertical baffle 4.3(It refer to the one side towards guide rail 6)It is provided with T-shaped slider 4.1, is opened on the guide rail 6 Equipped with the sliding slot 6.1 being adapted with sliding block 4.1, which is slidably disposed in sliding slot;The guide post 4.2 is slideably worn On horizontal mounting plate 4.4, top is connected with one piece of pressure plate 4.5, and the end face contact of the pressure plate is slidably Ground is connected on the front of vertical baffle 4.3(That is, one end of pressure plate is abutted with the front of vertical baffle, and the way of contact is Face contacts);Be arranged with compressed spring 4.6 on guide post 4.2, the compressed spring between pressure plate and horizontal mounting plate.
By being arranged compressed spring and pressure plate, only need to apply pressure to pressure plate can be for nozzle mounting plate when spray printing Press strip is depressed, and when the complete reset of spray printing, nozzle mounting plate is not necessarily to apply pulling force to guide post, guide post can under the action of the spring on It rises, to make press strip unclamp corrugated paper, is conducive to the structure for simplifying nozzle mounting plate;And since the end of pressure plate has one Fixed width degree, the contact with vertical baffle contact for face, therefore pressure plate can not generate rotation, jointly right with horizontal mounting plate The effect that guide post generates makes guide post that can only move in the vertical direction, and the structure very simple, and assembly is easy.Preferably, The width of one end that pressure plate offsets with vertical baffle is not less than the width of vertical baffle, in this way, vertical baffle turns pressure plate Dynamic restriction effect is maximum, meanwhile, in order to mitigate weight, the width of the columnar part of pressure plate is smaller than the width of vertical baffle Degree, as shown in Figure 1,3.
Press strip 7 by the active force from guide post 4.2 due to being deformed in order to prevent, between the guide post lower end and press strip It is connected with backing plate 9, as shown in Figure 1,3.It is also beneficial to reduce the thickness of press strip by the way that backing plate is arranged, to reduce entire mechanism Weight.Preferably, backing plate is steel plate.
In preferred embodiment, see that Fig. 3, the position that 4.4 bottom of the horizontal mounting plate corresponds to the guide post 4.2 are detachable Ground is provided with one piece of accessory plate 4.7;The sliding block 4.1 and 4.3 detachable connection of vertical baffle.Accessory plate is set, allows guide post Across horizontal mounting plate and accessory plate, the length of pilot hole is increased, guide post is effectively prevent to shake;And it uses detachable Connection type makes guide holder each section that can reduce production difficulty with separate machined.
In addition, the press strip 7 is tip-tilted arc with one end of corrugated paper transporting direction contrary, as shown in Figure 1.When Corrugated paper tilt it is excessively high when, enter be oriented to flatten unit below during raised portion can gradually be depressed, prevent due to Corrugated paper tilting is too high to enter and be oriented to below flatten unit.
It is understood that for those of ordinary skills, can with technical solution according to the present utility model and The design of its utility model is subject to equivalent substitution or change, and all these changes or replacement should all belong to the protection of the utility model Range.

Claims (8)

1. a kind of corrugated paper is oriented to flatten unit, which is characterized in that the fortune for being fixed on carton Digital ink-jet printer including more Leading screw above defeated band, transporting direction of these leading screws perpendicular to corrugated paper and the transporting direction along corrugated paper are arranged at equal intervals; Every leading screw includes the orthodontic leading screw portion with forward screw thread and the anti-tooth leading screw portion with reverse thread, and orthodontic leading screw is set in portion It sets there are one orthodontic feed screw nut, there are one anti-tooth feed screw nut, orthodontic feed screw nut and anti-tooth silks for setting in anti-tooth leading screw portion It is respectively and fixedly provided with guide holder on thick stick nut, sliding block is provided on guide holder;All leading screws drive its synchronous rotation by driving mechanism;Often A guide rail is both provided with by root leading screw, guide holder is slidably snap-fitted to by sliding block on corresponding guide rail;It further include two Be arranged below orthodontic feed screw nut and anti-tooth feed screw nut, along corrugated paper transporting direction extend press strip, all orthodontic wires Guide holder on thick stick nut is respectively by can slide up and down guide post and a same root press strip link, on all anti-tooth feed screw nuts Guide holder respectively pass through can slide up and down guide post and an another press strip link.
2. corrugated paper according to claim 1 is oriented to flatten unit, which is characterized in that the driving mechanism includes multiple subtracts Fast device and a motor;The output shaft of these retarders is respectively connect with a leading screw;Between the input shaft of two neighboring retarder Pass through first shaft coupling and connection axis connection;The output axis connection of the input shaft of one of retarder and the motor.
3. corrugated paper according to claim 2 is oriented to flatten unit, which is characterized in that orthodontic leading screw portion is a tool Have an orthodontic leading screw of forward screw thread, the anti-tooth leading screw portion is an anti-tooth leading screw with reverse thread, orthodontic leading screw with it is anti- It is connected by second shaft coupling between tooth leading screw.
4. corrugated paper according to claim 3 is oriented to flatten unit, which is characterized in that the orthodontic leading screw and anti-tooth leading screw Both ends be respectively set on a bearing mounting blocks by bearing;One end of anti-tooth leading screw/orthodontic leading screw and retarder Export axis connection;The bearing mounting blocks are fixed on guide rail bottom.
5. corrugated paper according to claim 1 is oriented to flatten unit, which is characterized in that the guide holder is by a level The L shaped plate of mounting plate and vertical baffle composition;The back side of vertical baffle is provided with T-shaped slider, is offered on the guide rail The sliding slot being adapted with sliding block, the sliding block are slidably disposed in sliding slot;The guide post, which is slideably arranged in, to be horizontally mounted On plate, top is connected with one piece of pressure plate, and the end face contact of the pressure plate is slideably connected to vertical baffle On front;Compressed spring is arranged on guide post, the compressed spring between pressure plate and horizontal mounting plate.
6. corrugated paper according to claim 5 is oriented to flatten unit, which is characterized in that between the guide post lower end and press strip It is connected with backing plate.
7. corrugated paper according to claim 5 is oriented to flatten unit, which is characterized in that the horizontal mounting plate bottom corresponds to The position of the guide post is detachably provided with one piece of accessory plate;The sliding block and vertical baffle detachable connection.
8. corrugated paper according to claim 1 is oriented to flatten unit, which is characterized in that the press strip is transported with corrugated paper One end of direction contrary is tip-tilted arc.
CN201820222911.2U 2018-02-08 2018-02-08 A kind of corrugated paper guiding flatten unit Active CN207984133U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820222911.2U CN207984133U (en) 2018-02-08 2018-02-08 A kind of corrugated paper guiding flatten unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820222911.2U CN207984133U (en) 2018-02-08 2018-02-08 A kind of corrugated paper guiding flatten unit

Publications (1)

Publication Number Publication Date
CN207984133U true CN207984133U (en) 2018-10-19

Family

ID=63824234

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820222911.2U Active CN207984133U (en) 2018-02-08 2018-02-08 A kind of corrugated paper guiding flatten unit

Country Status (1)

Country Link
CN (1) CN207984133U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20201027

Address after: No.2 Qiangshi Road, Shishan town, Nanhai District, Foshan City, Guangdong Province

Patentee after: GUANGDONG DONGFANG PRECISION SCIENCE & TECHNOLOGY Co.,Ltd.

Address before: 528225 F 2, powerhouse Road, A, Shihan Town, Nanhai District, Foshan, Guangdong.

Patentee before: FOSHAN WINLINK DIGITAL PRINTING EQUIPMENT Co.,Ltd.

TR01 Transfer of patent right