CN210252147U - Single-chain transmission stirrer - Google Patents
Single-chain transmission stirrer Download PDFInfo
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- CN210252147U CN210252147U CN201921190760.8U CN201921190760U CN210252147U CN 210252147 U CN210252147 U CN 210252147U CN 201921190760 U CN201921190760 U CN 201921190760U CN 210252147 U CN210252147 U CN 210252147U
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Abstract
The utility model relates to a single chain transmission mixer, which comprises a frame, be equipped with a plurality of transmission shafts along upper and lower direction interval on the frame, correspond with each transmission shaft on the frame and be provided with the drive unit, each drive unit all includes the casing, be provided with the sprocket through the shaft rotation in the casing, casing releasable connection is on the frame, each shaft is connected with corresponding transmission shaft transmission, still include a drive chain on the frame, be equipped with the through-hole that supplies drive chain to pass from top to bottom on the casing, be equipped with the pinch roller on the frame or on the casing, still be provided with the straining device to the drive chain tensioning on the frame, still be provided with drive arbitrary one transmission shaft pivoted driving motor on the frame. The single transmission chain provides power, when the position of the middle transmission shaft needs to be adjusted, the position of the corresponding transmission unit can be changed, the tension of the transmission chain can be adjusted by the tensioning mechanism, the whole transmission chain does not need to be replaced, the universality is good, a chain wheel is arranged on each transmission shaft, and the cost is low and the structure is simple.
Description
Technical Field
The utility model relates to a paint mixer, concretely relates to single strand drive mixer that refinish paint was used.
Background
The automobile repair paint is a multicolor paint used for color matching repair of damaged automobile surface paint. The repair paint is easy to generate precipitation after being placed for a long time, so that each color paint needs to be uniformly stirred before color matching for repair and can be normally used. The paint stirrer has the function of special equipment for stirring, placing, displaying and the like of the automobile refinishing paint.
The whole mixer is a multi-layer frame combined by sheet metal parts, a transmission part is generally transmitted by a motor through a reduction gearbox to form low-speed and high-torque rotary motion, then power is transmitted to a transmission shaft of each layer in a primary-stage mode through a connecting device, and each layer is transmitted to each power unit of the layer by changing the transmission direction and speed. At last, each power unit drives the blade arranged on the paint bucket containing the paint to rotate through the connecting structure, and the paint in the paint bucket is uniformly stirred by the rotating motion of the blade.
The stirring machine has more transmission structures, and one or more transmission structures are matched with each other, so that the aim of multi-stage transmission is finally fulfilled. The existing market has a one-level transmission mode by utilizing a plurality of chains and chain wheels, when the positions of any two transmission shafts are changed, the corresponding chains need to be replaced, and the chain wheels on the middle transmission shafts are also of a double-chain wheel structure, so that the novel chain wheel transmission mechanism is heavy in volume, complex in structure and high in cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple structure, with low costs single chain transmission mixer.
In order to achieve the above object, the utility model discloses a single chain transmission mixer adopts following technical scheme: the utility model provides a single chain transmission mixer, includes the frame, be provided with a plurality of transmission shafts along upper and lower direction interval on the frame, correspond with each transmission shaft on the frame and be provided with transmission unit, each transmission unit all includes the casing, be provided with the sprocket through the shaft rotation in the casing, casing releasable connection is on the frame, each shaft is connected with corresponding transmission shaft transmission, still include on the frame with the equal transmission complex drive chain of each sprocket, be provided with the through-hole that supplies drive chain to pass from top to bottom on the casing, be provided with on the frame or on the casing and be used for extruding drive chain so that drive chain compresses tightly the pinch roller at corresponding chain epaxial, still be provided with the straining device to the drive chain tensioning on the frame, still be provided with drive arbitrary one transmission shaft pivoted driving motor on the.
The transmission shaft is including being located the last transmission shaft of the top and being located the lower transmission shaft of below and being located a plurality of intermediate drive shafts between transmission shaft and the lower transmission shaft, and the transmission unit includes the last transmission unit that corresponds with last transmission shaft, the lower transmission unit that corresponds with lower transmission shaft and the intermediate drive unit that corresponds with each intermediate drive shaft, all is provided with in the upper end of passageway on the shell of each intermediate drive unit the pinch roller corresponds on the frame with last transmission unit and is provided with the reversing wheel.
The shell is detachably connected with the frame through screws, and the frame is provided with long grooves which are long in length and extend in the vertical direction and are used for the screws to penetrate through so as to install and fix the corresponding transmission units.
The tensioning mechanism comprises a swing arm rotatably arranged on the frame, a tensioning wheel is rotatably arranged on the swing arm, and the swing arm is connected to the frame through a spring.
The utility model has the advantages that: carry out transmission power by single drive chain to each drive unit's sprocket on, and then pass to each transmission shaft with power on, when the position of middle transmission shaft needs the adjustment, can change the position of the drive unit who corresponds, and need not change corresponding drive chain among the prior art, and straining device can adjust drive chain's tension, need not change whole drive chain also can realize whole drive chain's tensioning when the position of middle transmission shaft changes, the commonality is good, all set up a sprocket on each transmission shaft, and is with low costs and simple structure.
Drawings
FIG. 1 is a schematic diagram of an embodiment of a single-chain drive mixer according to the present invention;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a schematic view of the mounting structure of the drive chain of FIG. 2;
fig. 4 is a partially enlarged view of a portion a in fig. 3.
Detailed Description
The utility model discloses an embodiment of single strand transmission mixer, as shown in fig. 1-4, including frame 1, be provided with a plurality of transmission shafts along the upper and lower direction interval on the frame 1, correspond with each transmission shaft on the frame 1 and be provided with drive unit 2. Each transmission unit all includes casing 3, rotates through shaft 12 in the casing 3 and is provided with sprocket 11, and 3 releasable connection of casing are on frame 1, and each shaft 12 is connected with corresponding transmission shaft transmission, still include on the frame 1 with the equal transmission fit's of each sprocket drive chain 4, be provided with the through-hole that supplies drive chain to go up 4 and pass down on the casing 3. The frame 1 is also provided with a tensioning mechanism for tensioning the transmission chain. The transmission shaft is including being located the last transmission shaft of top and being located the lower transmission shaft of below and being located a plurality of intermediate drive axle between transmission shaft and the lower transmission shaft, the transmission unit includes the last transmission unit 5 that corresponds with last transmission shaft, the lower transmission unit 6 that corresponds with the lower transmission shaft and the intermediate drive unit 2 that corresponds with each intermediate drive axle, all be provided with above-mentioned pinch roller 14 in the upper end of passageway on the shell of each intermediate drive unit 2, correspond with last transmission unit on the frame and be provided with reverse wheel 10. The frame is also provided with a driving motor 7 for driving the lower transmission shaft to rotate.
The shell and the frame are detachably connected through screws, and the frame is provided with long grooves 13 which are provided with lengths extending along the vertical direction and used for the screws to penetrate through so as to install and fix the corresponding transmission units. The tensioning mechanism comprises a swing arm 8 which is rotatably arranged on the frame through a rotating shaft, a tensioning wheel 9 is rotatably arranged on the swing arm 8, and the swing arm is connected to the frame through a spring.
When the transmission mechanism is used, a single transmission chain transmits power to the chain wheel of each transmission unit, and then the power is transmitted to each transmission shaft, each transmission shaft is provided with a connecting mechanism capable of transmitting rotary power, and the content of the part belongs to the prior art, and detailed description is not provided in the application. When the position of middle transmission shaft needs the adjustment, can change the position of the transmission unit who corresponds, and need not change corresponding drive chain among the prior art, tensioning mechanism can adjust drive chain's tension moreover, need not change whole drive chain when the position of middle transmission shaft changes and also can realize whole drive chain's tensioning, and the commonality is good, all sets up a sprocket on each transmission shaft, and is with low costs and simple structure.
In other embodiments of the present invention, the pinch roller may not be disposed on the housing, and the pinch roller may be disposed on the frame; the frame may not have a long groove, and the frame may have a plurality of screw holes provided at intervals in the vertical direction.
Claims (4)
1. The utility model provides a single strand transmission mixer, includes the frame, is provided with a plurality of transmission shafts, its characterized in that along the upper and lower direction interval on the frame: the frame is provided with transmission units corresponding to the transmission shafts, each transmission unit comprises a shell, a chain wheel is arranged in the shell in a rotating mode through a wheel shaft, the shell is detachably connected onto the frame, each wheel shaft is in transmission connection with the corresponding transmission shaft, the frame further comprises a transmission chain matched with each chain wheel in a transmission mode, a through hole for the transmission chain to penetrate through is formed in the shell, a pressing wheel used for extruding the transmission chain to enable the transmission chain to be pressed on the corresponding chain wheel is arranged on the frame or the shell, a tensioning mechanism used for tensioning the transmission chain is further arranged on the frame, and a driving motor used for driving any one transmission shaft to rotate is further arranged on the frame.
2. The single strand drive mixer of claim 1, wherein: the transmission shaft is including being located the last transmission shaft of the top and being located the lower transmission shaft of below and being located a plurality of intermediate drive shafts between transmission shaft and the lower transmission shaft, and the transmission unit includes the last transmission unit that corresponds with last transmission shaft, the lower transmission unit that corresponds with lower transmission shaft and the intermediate drive unit that corresponds with each intermediate drive shaft, all is provided with in the upper end of passageway on the shell of each intermediate drive unit the pinch roller corresponds on the frame with last transmission unit and is provided with the reversing wheel.
3. The single strand drive mixer of claim 1, wherein: the shell is detachably connected with the frame through screws, and the frame is provided with long grooves which are long in length and extend in the vertical direction and are used for the screws to penetrate through so as to install and fix the corresponding transmission units.
4. A single strand drive mixer according to any one of claims 1 to 3, wherein: the tensioning mechanism comprises a swing arm rotatably arranged on the frame, a tensioning wheel is rotatably arranged on the swing arm, and the swing arm is connected to the frame through a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921190760.8U CN210252147U (en) | 2019-07-26 | 2019-07-26 | Single-chain transmission stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921190760.8U CN210252147U (en) | 2019-07-26 | 2019-07-26 | Single-chain transmission stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210252147U true CN210252147U (en) | 2020-04-07 |
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ID=70014486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921190760.8U Active CN210252147U (en) | 2019-07-26 | 2019-07-26 | Single-chain transmission stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210252147U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112121722A (en) * | 2020-09-27 | 2020-12-25 | 河南中烟工业有限责任公司 | Stirring device of rubber cylinder of cigarette packaging machine |
-
2019
- 2019-07-26 CN CN201921190760.8U patent/CN210252147U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112121722A (en) * | 2020-09-27 | 2020-12-25 | 河南中烟工业有限责任公司 | Stirring device of rubber cylinder of cigarette packaging machine |
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