CN107139597B - A kind of installing structure of speed reducer - Google Patents
A kind of installing structure of speed reducer Download PDFInfo
- Publication number
- CN107139597B CN107139597B CN201710317842.3A CN201710317842A CN107139597B CN 107139597 B CN107139597 B CN 107139597B CN 201710317842 A CN201710317842 A CN 201710317842A CN 107139597 B CN107139597 B CN 107139597B
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- CN
- China
- Prior art keywords
- speed reducer
- mounting plate
- working machine
- installing structure
- connect
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J23/00—Power drives for actions or mechanisms
- B41J23/02—Mechanical power drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/007—Conveyor belts or like feeding devices
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- General Details Of Gearings (AREA)
Abstract
The present invention relates to printing device fields, disclose a kind of installing structure of speed reducer, and for speed reducer to be fixed on working machine, including mounting plate, described mounting plate one end is connect with speed reducer, and the other end is connect with working machine, and the speed reducer and working machine are rotatablely connected.Speed reducer is fixedly connected on working machine by installing structure of speed reducer, both the circumferential movement of speed reducer complete machine had been limited, the same column degree requirement in assembling process to being cooperatively connected between speed reducer output shaft and working machine driving shaft can be reduced again, reduce the difficulty of assembly, improve assembly efficiency, moreover it is possible to effectively prevent speed reducer to be suppressed bad.
Description
Technical field
The present invention relates to printing device fields, more particularly, to a kind of installing structure of speed reducer.
Background technique
Printer is industrialized for enterprising in ceramic tile, plank, glass, corrugated paper, the biggish print media of buckle equidimension
Row air brushing is envisioned the ink air brushing of various colors by ink-jet mode using further processing on the print medium
Pattern, ink penetrates into the inside of print media by corroding in print procedure, so that the pattern that air brushing obtains is not easy
It fades, there are the characteristics such as waterproof, antiultraviolet, scratch resistant.
The ink of different colours realizes that the solvent of different function is sprayed by different Nozzle At The Ingot Mold groups, and different colours
It is often to require that the solvent of ink and realization different function, which is printed to the sequence on print media,.In order to realize at same
All air brushing processes are completed on printer, several Nozzle At The Ingot Mold groups are distributed in delivery platform by printer in the prior art side by side
Top, by the drive of delivery platform upper conveyor belt, print media successively by each mould group and is sequentially completed air brushing, finally exists
Printing pattern is formed on print media.
Conveyer belt is tightly placed on the roll shaft at both ends, and is dragged frictional force between conveyer belt by the rotation and roll shaft of roll shaft
Dynamic, print media is by it frictional force between conveyer belt successively by each Nozzle At The Ingot Mold group to complete air brushing.Roll shaft with
It usually needs to be arranged matching revolving speed between driving device and transmits the speed reducer of torque, between speed reducer and delivery platform
Assembly include being rotatably assorted between speed reducer output shaft and roll shaft, to prevent speed reducer driven device from revolving with whole do
Transhipment is dynamic and does not have the effect of matching revolving speed, should also include being fixedly mounted between speed reducer and delivery platform.However roll shaft
Rigidity is larger, especially the roll shaft of large-scale conveyer belt, higher to the same column degree requirement between speed reducer output shaft and roll shaft, otherwise
Bad speed reducer can be suppressed.
Summary of the invention
In view of this, the present invention is to overcome at least one described in the above-mentioned prior art insufficient, provide a kind of structure it is simple,
Speed reducer assembly is effectively reduced with the installing structure of speed reducer of column degree requirement.
In order to solve above-mentioned technical problem, the present invention is adopted the following technical solutions:
A kind of installing structure of speed reducer, for speed reducer to be fixed on working machine, including mounting plate, the mounting plate one
End is connect with speed reducer, and the other end is connect with working machine, and the speed reducer and working machine are rotatablely connected.
Speed reducer is fixed on working machine shell by mounting plate, rather than it is actively axial to be directly fixed on working machine
On working machine outer wall, since the rigidity of mounting plate is far smaller than the rigidity of working machine, connected by mounting plate transition, speed reducer with
Connection between working machine shell belongs to flexible connection, and there are certain activity spaces for speed reducer, even if the output shaft of speed reducer
There are deviations for concentricity between working machine driving shaft, are also unlikely to suppress bad speed reducer, therefore, using speed reducer of the invention
Mounting structure, which is realized, exports relatively fixed can be effectively reduced in assembling process between speed reducer and working machine to speed reducer
With the requirement of column degree between axis and working machine driving shaft, the efficiency of assembly is improved, and structure is simple, it is easily manufactured.
The mounting plate is copper sheet or aluminium sheet, and the rigidity of copper sheet and aluminium sheet is relatively small, guarantees that speed reducer is whole when work
It is opposing stationary, will not driven device drive whole make rotating motion, moreover it is possible in flap output shaft and work office driving shaft
Between same column degree there are when deviation guarantee speed reducer adjustment space, guarantee speed reducer do not suppressed it is bad.
The mounting plate with a thickness of 3 ~ 10mm, the too small mounting plate that will lead to of the thickness of mounting plate is too soft and do not have
Position the effect of speed reducer；And thickness will weaken greatly very much the flexibility of mounting plate significantly, subtract the adjustment space of speed reducer significantly
It is small, it is unfavorable for reducing the requirement to same column degree.
The mounting plate is equipped with circular hole, and the output shaft cooperated on speed reducer with working machine is across the circular hole, the peace
The looping pit system with circular hole coaxial setting is additionally provided in loading board, speed reducer is connect by looping pit system with mounting plate.Mounting plate with
Forming face connects between speed reducer, and the output shaft of joint face and speed reducer between the two is mutually perpendicular to, and works as speed reducer output shaft
With column degree there are when deviation between working machine driving shaft, mounting plate a degree of deformation occurs so that speed reducer be unlikely to by
Suppress validity that is bad, while also ensuring mounting plate connection.In order to further ensure the validity that mounting plate is connect with speed reducer,
The looping pit system includes 2 ~ 10 mounting holes.The diameter of circumference is greater than circle where the looping pit fastens the center of each mounting hole
The sum of bore dia and installation bore dia.
For convenience of in the same column degree in assembling process between guarantee speed reducer output shaft and working machine driving shaft, the installation
It is set on plate there are two kidney slot arranged in parallel, the kidney slot and working machine are cooperatively connected, and carry out the assembly of speed reducer
When, it is carried out again after first completing the connection and speed reducer output shaft and the mating connection of working machine driving shaft of speed reducer and mounting plate
The cooperation of mounting hole on being fixedly connected between mounting plate and working machine, kidney slot and working machine shell will be according to practical set
The relative position for adjusting mounting plate and working machine in the process, ensure that higher between speed reducer output shaft and working machine driving shaft
With column degree.
The present invention has the advantages that compared with prior art:
1, speed reducer is fixedly connected on working machine by installing structure of speed reducer, has both limited the week of speed reducer complete machine
To movement, and it can reduce in assembling process and the same column degree being cooperatively connected between speed reducer output shaft and working machine driving shaft is wanted
It asks, reduces the difficulty of assembly, improve assembly efficiency, moreover it is possible to effectively prevent speed reducer to be suppressed bad.
2, the output shaft of speed reducer pass through mounting plate on circular hole and the hole system by being arranged with circular hole coaxial realize its with
Mounting plate is fixedly connected, and face connection is formd between speed reducer and mounting plate, is guaranteeing that mounting plate is empty with certain deformation
Between under the premise of, and Joint failure between speed reducer and mounting plate can be prevented.
3, pass through being fixedly connected for the kidney slot of setting on a mounting board between mounting plate and working machine, it can be according to reality
The relative position between situation adjustment kidney slot and working machine shell upper installing hole is assembled, to facilitate guarantee speed reducer output shaft
Same column degree between working machine driving shaft.
Detailed description of the invention
Fig. 1 is the assembling schematic diagram of installing structure of speed reducer and printer；
Fig. 2 is the partial enlarged view in the portion A in Fig. 1；
Fig. 3 is the assembling schematic diagram of installing structure of speed reducer and delivery platform；
Fig. 4 is the partial enlarged view in the portion B in Fig. 3；
Description of symbols: mounting plate 100, circular hole 110, looping pit system 120, kidney slot 130, speed reducer 200, conveying are flat
Platform 300, drive roller shaft 310, conveyer belt 320, support portion 330.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to better illustrate this embodiment, attached
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable；Described in attached drawing positional relationship for being only used for
Exemplary illustration should not be understood as the limitation to this patent.The present invention is done further specifically combined with specific embodiments below
It is bright.
Embodiment 1
As shown in Figure 1 and 2, a kind of 200 mounting structure of speed reducer, for speed reducer 200 to be fixed on working machine, including
Mounting plate 100, described 100 one end of mounting plate are connect with speed reducer 200, and the other end is connect with working machine, the speed reducer 200 with
Working machine rotation connection.
200 mounting structure of speed reducer is used for the installation of speed reducer 200 on printer delivery platform 300, institute by the present embodiment
Stating delivery platform 300 includes drive roller shaft 310 disposed in parallel and driven roll shaft, the conveyer belt 320 being tightly placed on roll shaft and use
In the support portion 330 of support roll shaft, speed reducer 200 is fixed on support portion 330 by mounting plate 100, rather than directly fixed
In on support portion 330, since the rigidity of mounting plate 100 is far smaller than the rigidity of support portion 330, connected by 100 transition of mounting plate
It connects, the connection between speed reducer 200 and support portion 330 belongs to flexible connection, and there are certain activity spaces for speed reducer 200, i.e.,
There are deviations for the concentricity for making between the output shaft of speed reducer 200 and working machine driving shaft, are also unlikely to suppress bad speed reducer 200,
Therefore, it is realized using 200 mounting structure of the speed reducer of the present embodiment to relatively fixed between speed reducer 200 and support portion 330
It can be effectively reduced in assembling process to the requirement between 200 output shaft of speed reducer and drive roller shaft 310 with column degree, improve assembly
Efficiency, and structure is simple, easily manufactured.
The mounting plate 100 is copper sheet or aluminium sheet, and the rigidity of copper sheet and aluminium sheet is relatively small, guarantees speed reducer when work
200 is whole opposing stationary, will not driven device drive whole make rotating motion, moreover it is possible in flap output shaft and work office
It is bad to guarantee that speed reducer 200 is not suppressed there are the adjustment space for guaranteeing speed reducer 200 when deviation for same column degree between driving shaft.
The mounting plate 100 with a thickness of 6mm, the thickness of mounting plate 100 too it is small will lead to mounting plate 100 it is too soft and
The effect of positioning speed reducer 200 is not had；And thickness will weaken greatly very much the flexibility of mounting plate 100 significantly, make speed reducer 200
Adjustment space greatly reduces, and is unfavorable for reducing the requirement to same column degree.
As shown in Fig. 3 ~ 4, the mounting plate 100 is equipped with circular hole 110, cooperates on speed reducer 200 with drive roller shaft 310
Output shaft passes through the circular hole 110, and the looping pit system 120 being coaxially disposed with circular hole 110 is additionally provided on the mounting plate 100, is subtracted
Fast machine 200 is connect by looping pit system 120 with mounting plate 100.Forming face connects between mounting plate 100 and speed reducer 200, the two
Between the output shaft of joint face and speed reducer 200 be mutually perpendicular to, when same between 200 output shaft of speed reducer and drive roller shaft 310
Column degree there are when deviation, mounting plate 100 a degree of deformation occurs so that speed reducer 200 be unlikely to be suppressed it is bad, while can also
Guarantee the validity that mounting plate 100 connects.It is described in order to further ensure the validity that mounting plate 100 is connect with speed reducer 200
Looping pit system 120 includes 2 ~ 10 mounting holes.The diameter of circumference is greater than where the center of each mounting hole in the looping pit system 120
The sum of 110 diameter of circular hole and installation bore dia.
As shown in Fig. 2, for convenience of same between guarantee 200 output shaft of speed reducer and drive roller shaft 310 in assembling process
Column degree is set on the mounting plate 100 there are two kidney slot 130 arranged in parallel, and the kidney slot 130 is supported with working machine
Portion 330 is cooperatively connected, and when carrying out the assembly of speed reducer 200, first completes the connection and deceleration of speed reducer 200 and mounting plate 100
Being fixedly connected between mounting plate 100 and support portion 330 is carried out again after 200 output shaft of machine and the mating connection of drive roller shaft 310,
The cooperation of mounting hole on kidney slot 130 and support portion 330 will be according to adjustment mounting plate 100 and support portion during practical set
330 relative position ensure that higher same column degree between 200 output shaft of speed reducer and drive roller shaft 310.
Embodiment 2
The present embodiment the difference from embodiment 1 is that, the mounting plate 100 with a thickness of 3mm.Other are the same as embodiment 1.
Embodiment 3
The present embodiment the difference from embodiment 1 is that, the mounting plate 100 with a thickness of 10mm.Other are the same as embodiment 1.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention
Protection scope within.
Claims (6)
1. a kind of installing structure of speed reducer, for speed reducer to be fixed on working machine, which is characterized in that including mounting plate, institute
It states mounting plate one end to connect with speed reducer, the other end is connect with working machine, and the speed reducer and working machine are rotatablely connected；The peace
Loading board is equipped with circular hole, passes through the circular hole with the output shaft of working machine cooperation on speed reducer, be additionally provided on the mounting plate with
The looping pit system of circular hole coaxial setting, speed reducer are connect by looping pit system with mounting plate.
2. installing structure of speed reducer according to claim 1, which is characterized in that the mounting plate is copper sheet or aluminium sheet.
3. installing structure of speed reducer according to claim 1, which is characterized in that the mounting plate with a thickness of 3 ~ 10mm.
4. installing structure of speed reducer according to claim 1, which is characterized in that the looping pit system includes 3 ~ 10 installations
Hole.
5. installing structure of speed reducer according to claim 4, which is characterized in that the looping pit is fastened in each mounting hole
The diameter of circumference where the heart is greater than the sum of Circularhole diameter and installation bore dia.
6. installing structure of speed reducer according to claim 1, which is characterized in that set on the mounting plate and put down there are two mutual
The kidney slot of row setting, the kidney slot and working machine are cooperatively connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710317842.3A CN107139597B (en) | 2017-05-08 | 2017-05-08 | A kind of installing structure of speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710317842.3A CN107139597B (en) | 2017-05-08 | 2017-05-08 | A kind of installing structure of speed reducer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107139597A CN107139597A (en) | 2017-09-08 |
| CN107139597B true CN107139597B (en) | 2019-02-26 |
Family
ID=59778125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710317842.3A Active CN107139597B (en) | 2017-05-08 | 2017-05-08 | A kind of installing structure of speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107139597B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4930916A (en) * | 1987-11-30 | 1990-06-05 | Nec Home Electronics Ltd. | Paper feeder |
| CN202242359U (en) * | 2011-09-26 | 2012-05-30 | 程好学 | Feeding device of board inkjet printer |
| CN105150696A (en) * | 2015-09-18 | 2015-12-16 | 深圳市润天智数字设备股份有限公司 | Conveying platform device of ink-jet printer |
| CN205058873U (en) * | 2015-08-26 | 2016-03-02 | 万弋林 | Printer china ink holds in palm translation mechanism |
| CN205841695U (en) * | 2016-05-11 | 2016-12-28 | 佛山市洛德传动设备有限公司 | A kind of reductor and mounting bracket thereof |
| CN106335295A (en) * | 2016-06-08 | 2017-01-18 | 贺建军 | Mobile platform spraying machine |
-
2017
- 2017-05-08 CN CN201710317842.3A patent/CN107139597B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4930916A (en) * | 1987-11-30 | 1990-06-05 | Nec Home Electronics Ltd. | Paper feeder |
| CN202242359U (en) * | 2011-09-26 | 2012-05-30 | 程好学 | Feeding device of board inkjet printer |
| CN205058873U (en) * | 2015-08-26 | 2016-03-02 | 万弋林 | Printer china ink holds in palm translation mechanism |
| CN105150696A (en) * | 2015-09-18 | 2015-12-16 | 深圳市润天智数字设备股份有限公司 | Conveying platform device of ink-jet printer |
| CN205841695U (en) * | 2016-05-11 | 2016-12-28 | 佛山市洛德传动设备有限公司 | A kind of reductor and mounting bracket thereof |
| CN106335295A (en) * | 2016-06-08 | 2017-01-18 | 贺建军 | Mobile platform spraying machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107139597A (en) | 2017-09-08 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20191226 Address after: 511340 Yuhua Road, Xintang, Guangdong Long Yu Development Zone, No. 10, Patentee after: GUANGZHOU CRYSTALJET INDUSTRY Co.,Ltd. Address before: 511340 Yuhua Road, Xintang, Guangdong Long Yu Development Zone, No. 10, Patentee before: Wan Gelin |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230313 Address after: 102, No.10 Yuhua Road, Jiuyu Village, Xintang Town, Zengcheng District, Guangzhou City, Guangdong Province, 511340 Patentee after: Drive Digital Electronics (Guangdong) Co.,Ltd. Address before: No.10 Yuhua Road, jiuyu Development Zone, Xintang, Guangzhou, Guangdong 511340 Patentee before: GUANGZHOU CRYSTALJET INDUSTRY Co.,Ltd. |