CN210318379U - Composite roller transmission structure with high working efficiency - Google Patents
Composite roller transmission structure with high working efficiency Download PDFInfo
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- CN210318379U CN210318379U CN201921252846.9U CN201921252846U CN210318379U CN 210318379 U CN210318379 U CN 210318379U CN 201921252846 U CN201921252846 U CN 201921252846U CN 210318379 U CN210318379 U CN 210318379U
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Abstract
The utility model relates to a lithography apparatus technical field specifically is a compound roller transmission structure that work efficiency is high, the on-line screen storage device comprises a base, the top fixedly connected with machine casing of base, two be provided with first work roller, second work roller and supplementary work roller between the machine casing, the first connecting axle of one end fixedly connected with of first work roller. This compound roller transmission structure that work efficiency is high, the device carries out the transmission through chain cooperation gear in the past and changes into carrying out the transmission through the hold-in range, the effectual machine of having avoided long-time work chain tensile easily, the gear is worn and torn easily, the machine vibrations are big, machine noise big grade drawback, thereby the effectual machine that has slowed down produces vibrations in service, and then good guard action has been played to the machine itself, the effectual life who prolongs the machine, through the hold-in range transmission, make the machine speed than originally improve a lot, thereby the effectual work efficiency that has improved, finally the effectual output that has improved.
Description
Technical Field
The utility model relates to a lithography apparatus technical field specifically is a compound roller transmission structure that work efficiency is high.
Background
The printing equipment is a machine for processing and finishing printed sheets into printed finished products, and comprises a compound machine, wherein the compound machine is used for bonding two or more layers of materials together by using an adhesive, such as a film, cloth fiber or glass cloth, and can be compounded with paper, films, sponges, cloth and the like.
The solvent-free compound machine is a method for compounding two or more base materials by adopting a solvent-free adhesive, is also called as reaction type compounding, and can be suitable for equipment for compounding the solvent-free adhesive, namely the solvent-free compound machine.
However, the conventional compound machine has certain defects, the compound roller is designed to be in chain transmission, a chain is easy to stretch after long-time working, gears are easy to wear, the machine vibration is large, and the noise is large, so that the improvement is needed.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a compound roller transmission structure that work efficiency is high carries out the transmission through adopting the hold-in range, has solved the problem of proposing among the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a composite roller transmission structure with high working efficiency comprises a base, wherein the top of the base is fixedly connected with machine shells, and a first working roller, a second working roller and an auxiliary working roller are arranged between the two machine shells;
one end of the first working roll is fixedly connected with a first connecting shaft, one end of the first connecting shaft, which is far away from the first working roll, is fixedly connected with a first driven wheel, one end of the second working roll is fixedly connected with a second connecting shaft, and one end of the second connecting shaft, which is far away from the second working roll, is fixedly connected with a second driven wheel;
a working motor is fixedly connected inside the machine shell, a fixing plate is fixedly connected to the bottom of the working motor, threaded holes are formed in the fixing plate and the machine shell, fixing screws are connected to the inner threads of the threaded holes, an output shaft is arranged on one side of the working motor, a through hole matched with the output shaft is formed in the machine shell, an output wheel is fixedly connected to one end, away from the working motor, of the output shaft, and the output wheel comprises a first driving wheel and a second driving wheel;
synchronous belt grooves are formed in the first driving wheel, the second driving wheel, the first driven wheel and the second driven wheel, the first driving wheel and the first driven wheel are connected through a first synchronous belt in a transmission mode, and the second driving wheel and the second driven wheel are connected through a second synchronous belt in a transmission mode.
Optionally, the number of the machine housings is two, the two machine housings are respectively and fixedly connected to two ends of the top of the base, and the two machine housings are detachable from the base.
Optionally, the first working roll and the second working roll are arranged up and down on the adjacent side of the two machine shells, and the auxiliary working roll is arranged on the adjacent side of the two machine shells and close to the front end of the machine shell.
Optionally, the inside of machine casing is provided with the bearing with the three connecting axle looks adaptation of first working roll, second working roll and supplementary working roll respectively, first working roll, second working roll and supplementary working roll are through rather than the bearing of looks adaptation and machine casing swing joint.
Optionally, the working motor is arranged inside the machine shell close to the first driven wheel and the second driven wheel, the working motor is fixedly connected to the bottom of the inner cavity of the machine shell through a fixing plate arranged at the bottom of the working motor, and the fixing plate is fixedly connected with the bottom of the inner cavity of the machine shell through a fixing screw.
Optionally, the output shaft penetrates through the through hole, the output wheel is fixedly connected to one end, far away from the working motor, of the output shaft and is arranged outside the machine shell, and the output wheel is not in contact with the outer surface of the machine shell.
Optionally, the second driving wheel is arranged on one side, away from the output shaft, of the first driving wheel, the first driving wheel is matched with the first driven wheel, and the second driving wheel is matched with the second driven wheel.
Optionally, one side of the output shaft adjacent to the output wheel is on the same plane, the circle centers of the output shaft and the adjacent side of the output wheel are on the same point, and the center vertical lines of the output wheel and the first driven wheel and the second driven wheel are parallel.
(III) advantageous effects
The utility model provides a compound roller transmission structure that work efficiency is high possesses following beneficial effect:
(1) this compound roller transmission structure that work efficiency is high, the device changes the chain cooperation gear through will be in the past into through the hold-in range transmission on the one hand, the effectual machine of having avoided long-time work chain tensile easily, the gear is worn and torn easily, the machine vibrations are big, machine noise drawbacks such as big, thereby the effectual machine that has slowed down is at produced vibrations in service, and then good guard action has been played to the machine itself, the effectual life who prolongs the machine, on the other hand passes through the hold-in range transmission, make the machine speed than originally improve a lot, thereby the effectual work efficiency that has improved, finally the effectual output that has improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in the soil 1 of the present invention;
fig. 3 is a schematic structural diagram of the working motor of the present invention.
In the figure: 1-base, 2-machine shell, 3-first working roll, 4-second working roll, 5-auxiliary working roll, 6-first connecting shaft, 7-first driven wheel, 8-second connecting shaft, 9-second driven wheel, 10-working motor, 11-fixing plate, 12-fixing screw, 13-output shaft, 14-output wheel, 15-first driving wheel, 16-second driving wheel, 17-first synchronous belt and 18-second synchronous belt.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a composite roller transmission structure with high working efficiency comprises a base 1, wherein the top of the base 1 is fixedly connected with machine shells 2, and a first working roller 3, a second working roller 4 and an auxiliary working roller 5 are arranged between the two machine shells 2;
one end of the first working roll 3 is fixedly connected with a first connecting shaft 6, one end of the first connecting shaft 6, which is far away from the first working roll 3, is fixedly connected with a first driven wheel 7, one end of the second working roll 4 is fixedly connected with a second connecting shaft 8, and one end of the second connecting shaft 8, which is far away from the second working roll 4, is fixedly connected with a second driven wheel 9;
a working motor 10 is fixedly connected inside the machine shell 2, a fixing plate 11 is fixedly connected at the bottom of the working motor 10, threaded holes are formed in the fixing plate 11 and the machine shell 2, fixing screws 12 are connected with the internal threads of the threaded holes, an output shaft 13 is arranged on one side of the working motor 10, a through hole matched with the output shaft 13 is formed in the machine shell 2, an output wheel 14 is fixedly connected to one end, far away from the working motor 10, of the output shaft 13, and the output wheel 14 comprises a first driving wheel 15 and a second driving wheel 16;
synchronous belt grooves are formed in the first driving wheel 15, the second driving wheel 16, the first driven wheel 7 and the second driven wheel 9, the first driving wheel 15 and the first driven wheel 7 are in transmission connection through a first synchronous belt 17, and the second driving wheel 16 and the second driven wheel 9 are in transmission connection through a second synchronous belt 18.
As an optional technical solution of the utility model:
the number of the machine shells 2 is two, the two machine shells 2 are respectively fixedly connected to two ends of the top of the base 1, and the two machine shells 2 and the base 1 are detachable.
As an optional technical solution of the utility model:
the first working roll 3 and the second working roll 4 are arranged up and down on one side adjacent to the two machine shells 2, and the auxiliary working roll 5 is arranged on one side adjacent to the two machine shells 2 and close to the front end of the machine shell 2.
As an optional technical solution of the utility model:
the inside of machine shell 2 is provided with the bearing with the three connecting axle looks adaptation of first working roll 3, second working roll 4 and supplementary working roll 5 respectively, and first working roll 3, second working roll 4 and supplementary working roll 5 are through the bearing rather than looks adaptation and machine shell 2 swing joint.
As an optional technical solution of the utility model:
the work motor 10 is arranged inside the machine housing 2 close to the first driven wheel 7 and the second driven wheel 9, the work motor 10 is fixedly connected to the bottom of the inner cavity of the machine housing 2 through a fixing plate 11 arranged at the bottom of the work motor 10, and the fixing plate 11 is fixedly connected to the bottom of the inner cavity of the machine housing 2 through a fixing screw 12.
As an optional technical solution of the utility model:
the output shaft 13 passes through the through hole, and the output wheel 14 is fixedly connected to one end of the output shaft 13 far away from the working motor 10 and arranged outside the machine housing 2, and the output wheel 14 is not in contact with the outer surface of the machine housing 2.
As an optional technical solution of the utility model:
the second driving wheel 16 is disposed on one side of the first driving wheel 15 far away from the output shaft 13, and the first driving wheel 15 is matched with the first driven wheel 7, the second driving wheel 16 is matched with the second driven wheel 9, the first driven wheel 7 and the first driving wheel 15 are respectively driven by the first synchronous belt 17 and the second synchronous belt 18, the second driven wheel 9 is in transmission connection with the second driving wheel 16, when the working motor 10 is opened, the output shaft 13 of the working motor 10 drives the output wheel 14 to rotate, so that the first driving wheel 15 drives the first driven wheel 7 to rotate through the first synchronous belt 17, meanwhile, the second driving wheel 16 drives the second driven wheel 9 to rotate through the second synchronous belt 18, and further the first working roll 3 and the second working roll 4 are rotated.
As an optional technical solution of the utility model:
the adjacent sides of the output shaft 13 and the output wheel 14 are on the same plane, the centers of circles of the adjacent sides of the output shaft 13 and the output wheel 14 are on the same point, and the center vertical lines of the output wheel 14 and the first driven wheel 7 and the second driven wheel 9 are parallel.
When a user uses the device, the first driven wheel 7 is in transmission connection with the first driving wheel 15 and the second driven wheel 9 is in transmission connection with the second driving wheel 16 through the first synchronous belt 17 and the second synchronous belt 18 respectively, when the working motor 10 is turned on, the output shaft 13 of the working motor 10 drives the output wheel 14 to rotate, so that the first driving wheel 15 drives the first driven wheel 7 to rotate through the first synchronous belt 17, meanwhile, the second driving wheel 16 drives the second driven wheel 9 to rotate through the second synchronous belt 18, and further the first working roller 3 and the second working roller 4 rotate, the device effectively avoids the defects that a chain is easy to stretch when the machine works for a long time, the gear is easy to wear, the machine is large in vibration, the machine is large in noise and the like by changing the transmission of the conventional chain matched with the gear into the transmission through the synchronous belt, thereby effectively relieving the vibration generated by the machine in the running process, and then played good guard action to the machine itself, the effectual life who prolongs the machine to through synchronous belt drive, make the machine speed improve a lot than originally, thereby effectual work efficiency that has improved, final effectual output that has improved.
To sum up, this compound roller transmission structure that work efficiency is high, during the use, the device on the one hand transmits through chain cooperation gear in the past and changes into through the hold-in range and transmits, the effectual long-time work chain of machine of having avoided is tensile easily, the gear is worn and torn easily, the machine vibrations are big, machine noise big grade drawback, thereby the effectual vibrations that produce in service of machine that have slowed down, and then good guard action has been played to machine itself, the effectual life who prolongs the machine, on the other hand passes through the hold-in range transmission, make the machine speed ratio originally improve a lot, thereby the effectual work efficiency that has improved, finally the effectual output that has improved, this transmission structure transmission is effectual, the noise is little, certain practicality has.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a compound roller transmission structure that work efficiency is high which characterized in that: the device comprises a base (1), wherein the top of the base (1) is fixedly connected with a machine shell (2), and a first working roll (3), a second working roll (4) and an auxiliary working roll (5) are arranged between the two machine shells (2);
one end of the first working roll (3) is fixedly connected with a first connecting shaft (6), one end, far away from the first working roll (3), of the first connecting shaft (6) is fixedly connected with a first driven wheel (7), one end of the second working roll (4) is fixedly connected with a second connecting shaft (8), and one end, far away from the second working roll (4), of the second connecting shaft (8) is fixedly connected with a second driven wheel (9);
a working motor (10) is fixedly connected to the inside of the machine shell (2), a fixing plate (11) is fixedly connected to the bottom of the working motor (10), threaded holes are formed in the fixing plate (11) and the inside of the machine shell (2), a fixing screw (12) is connected to the inner threads of the threaded holes, an output shaft (13) is arranged on one side of the working motor (10), a through hole matched with the output shaft (13) is formed in the machine shell (2), an output wheel (14) is fixedly connected to one end, away from the working motor (10), of the output shaft (13), and the output wheel (14) comprises a first driving wheel (15) and a second driving wheel (16);
synchronous belt grooves have all been seted up to first action wheel (15), second action wheel (16), first from driving wheel (7) and second from the inside of driving wheel (9), first action wheel (15) and first from being connected through first hold-in range (17) transmission between driving wheel (7), second action wheel (16) and second are connected through second hold-in range (18) transmission between driving wheel (9).
2. The high-efficiency composite roller transmission structure as claimed in claim 1, wherein the number of the machine housings (2) is two, the two machine housings (2) are respectively fixedly connected to two ends of the top of the base (1), and the two machine housings (2) are detachable from the base (1).
3. The high-efficiency composite roller transmission structure as claimed in claim 1, wherein the first working roller (3) and the second working roller (4) are arranged up and down on the adjacent sides of the two machine housings (2), and the auxiliary working roller (5) is arranged on the adjacent side of the two machine housings (2) and close to the front ends of the machine housings (2).
4. The high-efficiency composite roller transmission structure as claimed in claim 1, wherein bearings matched with the three connecting shafts of the first working roller (3), the second working roller (4) and the auxiliary working roller (5) are respectively arranged in the machine shell (2), and the first working roller (3), the second working roller (4) and the auxiliary working roller (5) are movably connected with the machine shell (2) through the bearings matched with the first working roller, the second working roller and the auxiliary working roller.
5. A high-efficiency composite roller transmission structure as claimed in claim 1, wherein the working motor (10) is disposed inside the machine housing (2) near the first driven wheel (7) and the second driven wheel (9), and the working motor (10) is fixedly connected to the bottom of the inner cavity of the machine housing (2) through a fixing plate (11) disposed at the bottom of the working motor, and the fixing plate (11) is fixedly connected to the bottom of the inner cavity of the machine housing (2) through a fixing screw (12).
6. A high-efficiency composite roller transmission structure as claimed in claim 1, wherein the output shaft (13) passes through the through hole, and the output wheel (14) is fixedly connected to one end of the output shaft (13) far away from the working motor (10) and arranged outside the machine housing (2), and the output wheel (14) is not in contact with the outer surface of the machine housing (2).
7. A high-efficiency composite roller transmission structure as claimed in claim 1, wherein the second driving wheel (16) is arranged on one side of the first driving wheel (15) far away from the output shaft (13), the first driving wheel (15) is matched with the first driven wheel (7), and the second driving wheel (16) is matched with the second driven wheel (9).
8. A high-efficiency composite roller transmission structure as claimed in claim 1, wherein the side of the output shaft (13) adjacent to the output wheel (14) is on the same plane, the centers of the output shaft (13) and the side of the output wheel (14) adjacent to each other are on the same point, and the vertical lines of the output wheel (14) and the centers of the first driven wheel (7) and the second driven wheel (9) are parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921252846.9U CN210318379U (en) | 2019-08-02 | 2019-08-02 | Composite roller transmission structure with high working efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921252846.9U CN210318379U (en) | 2019-08-02 | 2019-08-02 | Composite roller transmission structure with high working efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210318379U true CN210318379U (en) | 2020-04-14 |
Family
ID=70128108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921252846.9U Active CN210318379U (en) | 2019-08-02 | 2019-08-02 | Composite roller transmission structure with high working efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210318379U (en) |
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2019
- 2019-08-02 CN CN201921252846.9U patent/CN210318379U/en active Active
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