CN215551926U - Paper guide structure for printer capable of avoiding paper jam - Google Patents
Paper guide structure for printer capable of avoiding paper jam Download PDFInfo
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- CN215551926U CN215551926U CN202120735421.4U CN202120735421U CN215551926U CN 215551926 U CN215551926 U CN 215551926U CN 202120735421 U CN202120735421 U CN 202120735421U CN 215551926 U CN215551926 U CN 215551926U
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- paper
- lifting
- printing
- lifting base
- box body
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- 238000003825 pressing Methods 0.000 claims abstract description 24
- 230000000149 penetrating effect Effects 0.000 claims abstract description 14
- 238000012545 processing Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 description 12
- 241001075561 Fioria Species 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a paper guide structure for a printer for avoiding paper jam, which comprises: the lifting device comprises a lifting base, a driving motor, a plane gear, auxiliary rollers, a processing rotary drum, a blower fan blade, an exhaust pipeline and a fan blade, wherein the driving motor is connected to the outer side of the lifting base in a penetrating manner, the plane gear is connected to the output end of the driving motor, the auxiliary rollers are connected to the top shaft of the lifting base, the processing rotary drum is connected to the left side shaft and the right side shaft of the lifting base, the blower fan blade is connected to the inner shaft of the lifting base, and the exhaust pipeline is connected to the outer side of the lifting base in a penetrating manner; printing a box body; a slant support is welded and fixed on one side of the printing box body, a vertical supporting plate is connected to the outer side of the slant support in a penetrating mode, an ink printing module is fixed on the inner portion of the printing box body through bolts and is perpendicular to the printing box body. The paper guide structure for the printer for avoiding paper jam; the vertical supporting plate and the rectangular sliding groove are adopted, the vertical supporting plate is used for driving the paper pressing film to vertically lift, and then the distance between the paper pressing film and the pressing film is adjusted according to the thickness and the type of the paper.
Description
Technical Field
The utility model relates to the technical field of printing machines, in particular to a paper guide structure for a printing machine, which avoids paper jam.
Background
The printer mainly prints on the surface of paper by ink, and with the development of the society, the types of paper are not limited to single paper pulp paper, and the paper is also provided with adhesive paper for advertisement printing, so that the paper needs to be guided in the printing process, and the paper and device are prevented from being jammed in the batch printing process;
for example, the publication No. CN202011202128.8 discloses a printing and packaging machine with paper guide, the bottom end of the conduction rod is hinged to the positioning block, and through the arrangement of the conduction rod, the fixing block, the pin shaft and the guide block, the fixing block can make horizontal reciprocating motion in the positioning groove under the action of the transmission rod, so that the paper at the bottom end of the working cavity is conducted to the surface of the transmission belt one by one through the guide block, and the guide effect is good.
When the device takes place the card paper condition, can lead to the waste of printing ink and can lead to the fact the damage to the device on the one hand, current guiding device single structure, be difficult to control distance and position between the guiding device according to the type of paper, and then lead to the guide structure in the use, the flexibility is relatively poor, and the printing machine is in the actual production process, be difficult to according to thickness and the elasticity of paper, reconcile the rate of tension of paper, lead to printing ink to spray the in-process easily, printing article and pattern are unclear, thereby influence the effect that the later stage was used.
In order to solve the above problems, innovative design based on the original paper guiding structure is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a paper guide structure for a printing machine, which avoids paper jam and solves the problems that the guide device provided by the prior art is single in structure, the distance and the position between the guide devices are difficult to control according to the type of paper, and the tension of the paper is difficult to adjust according to the thickness and the elasticity of the paper in the actual production process of the printing machine.
In order to achieve the purpose, the utility model provides the following technical scheme: a paper guide structure for a printer for avoiding paper jam, comprising:
the lifting device comprises a lifting base, a driving motor, a plane gear, auxiliary rollers, a processing rotary drum, a blower fan blade, an exhaust pipeline and a fan blade, wherein the driving motor is connected to the outer side of the lifting base in a penetrating manner, the plane gear is connected to the output end of the driving motor, the auxiliary rollers are connected to the top shaft of the lifting base, the processing rotary drum is connected to the left side shaft and the right side shaft of the lifting base, the blower fan blade is connected to the inner shaft of the lifting base, and the exhaust pipeline is connected to the outer side of the lifting base in a penetrating manner;
printing a box body; an oblique support is fixedly welded on one side of the printing box body, a vertical supporting plate is connected to the outer side of the oblique support in a penetrating mode, an ink printing module is fixed to the inner portion of the printing box body through bolts and is perpendicular to the printing box body, and the left side and the right side of the printing box body are of rectangular opening type structures;
the upper surface of the vertical supporting plate is provided with a rectangular sliding groove, the outer side shaft of the vertical supporting plate is connected with a paper pressing film, and the paper pressing film is connected with the printing box body through the vertical supporting plate and the rectangular sliding groove.
Preferably, the lifting base comprises a lifting bracket and a ball screw inside;
the lifting support is internally connected with a ball screw in a threaded manner, and the top key of the ball screw is connected with a conical gear;
the lifting panel is installed at the top of the lifting support, a rotating shaft is connected to the outer side of the lifting panel in a penetrating mode, a rubber sleeve is connected to the outer side of the rotating shaft in a nested mode, the tension of paper is controlled by the lifting panel, and the definition of the paper in ink spraying printing is guaranteed.
Preferably, the lifting support and the lifting panel form a lifting structure through a ball screw and a bevel gear, the longitudinal section of the lifting panel is of a circular arc-shaped structure, the lifting panel is connected with the rotating shaft through a bearing, the rotating shaft at the top of the lifting panel is used for reducing the friction force of paper in the pulling process, and the stability of the paper in moving and printing is ensured.
Preferably, the vertical supporting plate is connected with the paper pressing film through a shaft, the vertical supporting plate and the paper pressing film form a sliding structure through a rectangular sliding groove and an oblique support, the height of the paper pressing film is controlled according to the type and the thickness of paper, and the printing flexibility of different paper is improved.
Preferably, the paper pressing films and the auxiliary rollers are distributed in a staggered mode, the auxiliary rollers are distributed on the outer side of the lifting base at equal intervals, the paper pressing films and the auxiliary rollers are used for abutting against and guiding two sides of paper, and the paper is prevented from being deviated in the conveying process.
Preferably, the blower blades and the exhaust duct are parallel to each other, the top of the exhaust duct is of a mesh structure, the number of the exhaust ducts is 2, and the exhaust duct gasket is used for cooling the back of the paper, so that the cooling efficiency of the paper and the ink is improved.
Compared with the prior art, the utility model has the beneficial effects that: the paper guide structure for the printer for avoiding paper jam;
1. the vertical supporting plate and the rectangular sliding groove are adopted, the vertical supporting plate is used for driving the paper pressing film to vertically lift, the distance between the paper pressing film and the paper is adjusted according to the thickness and the type of the paper, the friction strength in the moving process of the paper is convenient to adjust, the situation that the paper deviates in the re-conveying process is avoided, the vertical supporting plate is limited and adjusted through the rectangular sliding groove, and the situation that the vertical supporting plate deviates or inclines in the lifting process is avoided;
2. the ball screw and the lifting panel are adopted, the ball screw is used for driving the lifting support to vertically ascend, the height of the lifting support is adjusted according to the type of paper, the tension degree of the surface of the paper is convenient to adjust, ink is convenient to vertically spray on the surface of the paper, the definition of the paper in the printing process is improved, the rotating shaft on the surface of the lifting panel is used for lifting the back of the paper, and the stability of the paper in the pulling process is further reduced;
3. adopt face gear, utilize face gear to drive one side conical gear and rotate, the conical gear of being convenient for drives ball and rotates, and driving motor drives the blower fan leaf simultaneously and rotates, and the blower fan leaf cools off the back of paper and handles, and then shortens the dry time of printing ink on paper surface.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a side view of the vertical support plate of the present invention;
FIG. 3 is a schematic front sectional view of the printing box of the present invention;
FIG. 4 is a schematic front cross-sectional view of a lifting panel according to the present invention;
FIG. 5 is a schematic view of a partial top-down structure of the printing box of the present invention.
In the figure: 1. a lifting base; 101. a lifting support; 102. a ball screw; 103. a bevel gear; 104. lifting the panel; 105. a rubber sleeve; 106. a rotating shaft; 2. a drive motor; 3. a face gear; 4. an auxiliary roller; 5. printing a box body; 6. an oblique bracket; 7. a vertical support plate; 8. treating the rotating drum; 9. a rectangular chute; 10. pressing a paper film; 11. an ink printing module; 12. a blower fan blade; 13. an exhaust duct.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a paper guide structure for a printer for avoiding paper jam comprises a lifting base 1, wherein the outer side of the lifting base 1 is connected with a driving motor 2 in a penetrating manner, the output end of the driving motor 2 is connected with a plane gear 3, the top shaft of the lifting base 1 is connected with an auxiliary roller 4, the left side shaft and the right side shaft of the lifting base 1 are connected with a processing rotary drum 8 in a shaft connection manner, the inner shaft of the lifting base 1 is connected with a blower fan blade 12, and the outer side of the lifting base 1 is connected with an exhaust pipeline 13 in a penetrating manner;
a printing box body 5; an oblique support 6 is fixedly welded on one side of the printing box body, a vertical support plate 7 is connected to the outer side of the oblique support 6 in a penetrating mode, an ink printing module 11 is fixed to the inner portion of the printing box body 5 through bolts, the ink printing module 11 is perpendicular to the printing box body 5, and the left side and the right side of the printing box body 5 are of rectangular opening type structures;
the upper surface of the vertical supporting plate 7 is provided with a rectangular sliding groove 9, the outer side shaft of the vertical supporting plate 7 is connected with a paper pressing film 10, and the paper pressing film 10 is connected with the printing box body 5 through the vertical supporting plate 7 and the rectangular sliding groove 9.
The lifting base 1 comprises a lifting bracket 101 and a ball screw 102; a lifting bracket 101, the interior of which is connected with a ball screw 102 in a threaded manner, and the top key of the ball screw 102 is connected with a bevel gear 103; the lifting panel 104 is arranged at the top of the lifting support 101, the outer side of the lifting panel 104 is connected with a rotating shaft 106 in a penetrating manner, and the outer side of the rotating shaft 106 is connected with a rubber sleeve 105 in a nesting manner; the lifting bracket 101 and the lifting panel 104 form a lifting structure through a ball screw 102 and a bevel gear 103, the longitudinal section of the lifting panel 104 is in a circular arc structure, and the lifting panel 104 is connected with the rotating shaft 106 through a bearing.
Then, the driving motor 2 is turned on, the driving motor 2 drives the plane gear 3 to rotate, the plane gear 3 drives the plane gear 3 on one side to rotate, the plane gear 3 drives the bevel gear 103 on one side to rotate, the bevel gear 103 drives the bevel gear 103 and the ball screw 102 on one side to rotate, the ball screw 102 drives the lifting support 101 to vertically ascend, slide bars are arranged on two sides of the lifting support 101, the moving direction of the lifting support 101 is limited, the lifting support 101 is utilized to drive the lifting panel 104 to vertically ascend, the tension of paper is adjusted, and meanwhile, the rotating shaft 106 at the top of the lifting panel 104 and the paper are mutually attached to each other
The vertical supporting plate 7 is connected with the paper pressing film 10 through a shaft, and the vertical supporting plate 7 and the paper pressing film 10 form a sliding structure through a rectangular sliding groove 9 and an oblique support 6.
The paper pressing films 10 and the auxiliary rollers 4 are distributed in a staggered manner, and the auxiliary rollers 4 are distributed on the outer side of the lifting base 1 at equal intervals. At first place the device in the position that needs carry out work, operating personnel at first fixes the paper at the processing rotary drum 8, and fix the other end of paper in the outside of the processing rotary drum 8 of opposite side, stimulate vertical support plate 7 afterwards, vertical support plate 7 slides in the outside of oblique support 6 through the rectangle spout 9 in the outside, according to the thickness and the type of paper, to keeping somewhere between pressing paper film 10 and the paper, satisfy printing and removal demand when the paper is at the removal in-process, insert the junction between vertical support plate 7 and oblique support 6 with the bolt, and insert the inside of printing box 5 with the paper, make the inside printing ink module 11 of printing box 5 be parallel to each other with the paper, the printing box is characterized in that the paper is mutually parallel
The blast fan blades 12 and the exhaust ducts 13 are parallel to each other, and the top of the exhaust ducts 13 adopt a mesh-like structure, and the number of the exhaust ducts 13 is 2 groups.
The working principle is as follows: when using this paper guide structure for printer of avoiding card paper, as shown in fig. 1 to 5, operating personnel opens ink printing module 11 and handles rotary drum 8, utilize and handle rotary drum 8 and drive the paper and rotate, supplementary gyro wheel 4 guides the slip to the back of paper, ink printing module 11 carries out the inkjet typewriting to the surface of paper and handles, driving motor 2 drives drum fan leaf 12 simultaneously and rotates, drum fan leaf 12 accelerates the flow of the inside air of lifting base 1, and utilize exhaust duct 13 to discharge cooling gas into the back of paper, and then accelerate the dry speed of printing ink on paper surface, lift panel 104 simultaneously and lift the direction to the surface of paper, avoid the paper to take place the deformation condition in the heating printing process.
The overall practicability is increased.
Those not described in detail in this specification are within the skill of the art.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A paper guide structure for a printer for avoiding paper jam, comprising:
the lifting device comprises a lifting base, a driving motor, a plane gear, auxiliary rollers, a processing rotary drum, a blower fan blade, an exhaust pipeline and a fan blade, wherein the driving motor is connected to the outer side of the lifting base in a penetrating manner, the plane gear is connected to the output end of the driving motor, the auxiliary rollers are connected to the top shaft of the lifting base, the processing rotary drum is connected to the left side shaft and the right side shaft of the lifting base, the blower fan blade is connected to the inner shaft of the lifting base, and the exhaust pipeline is connected to the outer side of the lifting base in a penetrating manner;
printing a box body; an oblique support is fixedly welded on one side of the printing box body, a vertical supporting plate is connected to the outer side of the oblique support in a penetrating mode, an ink printing module is fixed to the inner portion of the printing box body through bolts and is perpendicular to the printing box body, and the left side and the right side of the printing box body are of rectangular opening type structures;
the upper surface of the vertical supporting plate is provided with a rectangular sliding groove, the outer side shaft of the vertical supporting plate is connected with a paper pressing film, and the paper pressing film is connected with the printing box body through the vertical supporting plate and the rectangular sliding groove.
2. The paper guide structure for a printer for avoiding a paper jam as set forth in claim 1, wherein: the lifting base comprises a lifting bracket and a ball screw inside;
the lifting support is internally connected with a ball screw in a threaded manner, and the top key of the ball screw is connected with a conical gear;
the lifting panel is installed at the top of the lifting support, a rotating shaft penetrates through the outer side of the lifting panel, and a rubber sleeve is connected to the outer side of the rotating shaft in a nested mode.
3. The paper guide structure for a printer for avoiding paper jam as set forth in claim 2, wherein: the lifting support and the lifting panel form a lifting structure through a ball screw and a bevel gear, the longitudinal section of the lifting panel is of a circular arc structure, and the lifting panel is connected with the rotating shaft through a bearing.
4. The paper guide structure for a printer for avoiding a paper jam as set forth in claim 1, wherein: the vertical supporting plate is connected with the paper pressing film through a shaft, and the vertical supporting plate and the paper pressing film form a sliding structure through a rectangular sliding groove and an oblique support.
5. The paper guide structure for a printer for avoiding a paper jam as set forth in claim 1, wherein: the paper pressing films and the auxiliary rollers are distributed in a staggered mode, and the auxiliary rollers are distributed on the outer side of the lifting base at equal intervals.
6. The paper guide structure for a printer for avoiding a paper jam as set forth in claim 1, wherein: the blast fan blades and the exhaust pipelines are parallel to each other, the top of each exhaust pipeline is of a mesh structure, and the number of the exhaust pipelines is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120735421.4U CN215551926U (en) | 2021-04-12 | 2021-04-12 | Paper guide structure for printer capable of avoiding paper jam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120735421.4U CN215551926U (en) | 2021-04-12 | 2021-04-12 | Paper guide structure for printer capable of avoiding paper jam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215551926U true CN215551926U (en) | 2022-01-18 |
Family
ID=79855997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120735421.4U Expired - Fee Related CN215551926U (en) | 2021-04-12 | 2021-04-12 | Paper guide structure for printer capable of avoiding paper jam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215551926U (en) |
-
2021
- 2021-04-12 CN CN202120735421.4U patent/CN215551926U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220118 |
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| CF01 | Termination of patent right due to non-payment of annual fee |