CN204222048U - V is with vulcanizer swinging arm device - Google Patents
V is with vulcanizer swinging arm device Download PDFInfo
- Publication number
- CN204222048U CN204222048U CN201420661866.2U CN201420661866U CN204222048U CN 204222048 U CN204222048 U CN 204222048U CN 201420661866 U CN201420661866 U CN 201420661866U CN 204222048 U CN204222048 U CN 204222048U
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- CN
- China
- Prior art keywords
- inner sleeve
- vulcanizer
- holder
- linking arm
- outer sleeve
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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.)
- Expired - Fee Related
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- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The utility model provides a kind of V and is with vulcanizer swinging arm device, fluted roller shaft is located on base, in cantilever-shaped, holder is fixedly arranged on base, linking arm is elongated, it is characterized in that: also comprise outer sleeve, inner sleeve, drive unit, the two ends of outer sleeve are fixedly arranged on below base by holder, inner sleeve is located in outer sleeve, therebetween linear guiding mechanism is provided with, back shaft is located in inner sleeve, therebetween spirally-guided mechanism is provided with, one end of linking arm is provided with U-shaped opening, the axle journal of its size and fluted roller shaft is suitable, the other end and back shaft are fixedly connected, drive unit is fixedly arranged on holder, its drive rod is connected with inner sleeve phase firm type, because this device is under drive unit effect, by spirally-guided mechanism, achieving linking arm by moving linearly, changing in rotary moving, shortening operating distance, and auto-action, do not need manual operation, reach the object that production efficiency is high.
Description
Technical field
The present invention relates to a kind of V and be with vulcanizer swinging arm device.
Background technology
V band is a kind of jointless driving-belt, because of its stable drive, and is widely used.Its a kind of mode of production adopts V to be with vulcanizer to carry out, in order to ensure that V is with the precision of size, need during sulfuration to adopt fluted roller shaft to carry out tensioning, but because V band is non junction, ring-type, in order to enhance productivity, fluted roller shaft is all designed to cantilever design, unloads easily to realize V band from vulcanizer.In order to solve the strength problem of cantilever fluted roller shaft, current employing swinging arm device realizes, it comprises vulcanizer base, holder, linking arm, back shaft, fluted roller shaft, holder is fixedly arranged on vulcanizer base, back shaft is fixedly arranged on holder, in cantilever-shaped, linking arm is elongated, two ends are respectively provided with a circular hole, axle journal on the circular hole of one end and fluted roller shaft is suitable, the circular hole of the other end and back shaft suitable.Before V is with sulfuration, by manual, linking arm is located on the axle journal of fluted roller shaft, there is high intensity with the fluted roller shaft realizing cantilever when tensioning, after V is with sulfuration to complete, by manual, the fluted roller shaft disengaging of linking arm from cantilever is come, now, V band just can unload from fluted roller shaft, thus completes the sulfuration of V band.This swinging arm device, need lean on manual operation, not only add labour intensity, also cause the problems such as production efficiency is low.
Summary of the invention
The present invention aim to provide a kind of do not need manual operation, production efficiency high, automatically can realize the V that linking arm swings and be with vulcanizer swinging arm device.
The technical solution adopted in the present invention is: a kind of V is with vulcanizer swinging arm device, comprise base, holder, linking arm, back shaft, fluted roller shaft, fluted roller shaft is located on base, in cantilever-shaped, holder is fixedly arranged on base, linking arm is elongated, it is characterized in that: also comprise outer sleeve, inner sleeve, drive unit, the two ends of outer sleeve are fixedly arranged on below base by holder, inner sleeve is located in outer sleeve, therebetween linear guiding mechanism is provided with, back shaft is located in inner sleeve, therebetween spirally-guided mechanism is provided with, one end of linking arm is provided with U-shaped opening, the axle journal of its size and fluted roller shaft is suitable, the other end and back shaft are fixedly connected, drive unit is fixedly arranged on holder, its drive rod is connected with inner sleeve phase firm type.
Described linear guiding mechanism comprises outer sleeve, inner sleeve, feather key, and inner sleeve, outer sleeve are respectively provided with straight line guide groove in the axial direction, between two line channels, be provided with feather key.
Described spirally-guided mechanism comprises inner sleeve, back shaft, the axis of guide, and inner sleeve is provided with a helical guide groove, is installed with the axis of guide in the middle part of back shaft, the axis of guide and helical guide groove suitable.
One end of described helical guide groove is also provided with one section of line channel.
Described linking arm can also be provided with balancing weight.
The invention has the beneficial effects as follows: (1), because this device is under drive unit effect, by spirally-guided mechanism, achieves linking arm by moving linearly, change in rotary moving, shorten operating distance, and auto-action, do not need manual operation, reach the object that production efficiency is high; (2) linking arm is provided with balancing weight, makes its center of gravity be positioned at center, to extend the life-span of this device; (3) owing to being provided with one section of line channel in one end of helical guide groove, reliably ensure that linking arm because of accident, action can not occur when producing.
Accompanying drawing explanation
Fig. 1 is schematic front view of the present invention.
Fig. 2 is that schematic diagram is looked on a left side of the present invention.
Fig. 3 is that inner sleeve master of the present invention looks cross-sectional schematic.
Fig. 4 is inner sleeve elevational schematic view of the present invention.
Detailed description of the invention
The structure of one embodiment of the invention, as shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of V is with vulcanizer swinging arm device, comprise base 1, holder 2, drive unit 3, outer sleeve 4, feather key 7, the axis of guide 8, inner sleeve 10, back shaft 11, linking arm 12, fluted roller shaft 14, fluted roller shaft 14 is located on base 1, in cantilever-shaped, and the two ends of outer sleeve 4 are fixedly arranged on below base 1 by holder 2; Inner sleeve 10 is located in outer sleeve 4, is provided with linear guiding mechanism therebetween, linear guiding mechanism comprises outer sleeve 4, inner sleeve 10, feather key 7, outer sleeve 4, inner sleeve 10 are respectively provided with straight line guide groove 5,6 in the axial direction, between two line channels 5,6, be provided with feather key 7; Back shaft 11 is located in inner sleeve 10, is provided with spirally-guided mechanism therebetween, spirally-guided mechanism comprises the axis of guide 8, inner sleeve 10, back shaft 11, on inner sleeve, 10 are provided with a helical guide groove 9, one section of line channel 15 is provided with in one end of helical guide groove 9, be installed with the axis of guide 8 in the middle part of back shaft 11, the axis of guide 8 is suitable with helical guide groove 9; Linking arm 12 is elongated, one end is provided with U-shaped opening 13, the axle journal of its size and fluted roller shaft 14 is suitable, the other end and back shaft 11 are fixedly connected; In order to ensure that linking arm 12 center of gravity is in center, the extended line of its other end is provided with balancing weight 16; Drive unit 3 is fixedly arranged on holder 2, its drive rod is connected with inner sleeve 10 phase firm type.
Claims (5)
1. a V is with vulcanizer swinging arm device, comprise base, holder, linking arm, back shaft, fluted roller shaft, fluted roller shaft is located on base, in cantilever-shaped, holder is fixedly arranged on base, linking arm is elongated, it is characterized in that: also comprise outer sleeve, inner sleeve, drive unit, the two ends of outer sleeve are fixedly arranged on below base by holder, inner sleeve is located in outer sleeve, therebetween linear guiding mechanism is provided with, back shaft is located in inner sleeve, therebetween spirally-guided mechanism is provided with, one end of linking arm is provided with U-shaped opening, the axle journal of its size and fluted roller shaft is suitable, the other end and back shaft are fixedly connected, drive unit is fixedly arranged on holder, its drive rod is connected with inner sleeve phase firm type.
2. a kind of V is with vulcanizer swinging arm device according to claim 1, it is characterized in that: described linear guiding mechanism comprises outer sleeve, inner sleeve, feather key, inner sleeve, outer sleeve are respectively provided with straight line guide groove in the axial direction, between two line channels, be provided with feather key.
3. a kind of V is with vulcanizer swinging arm device according to claim 1, it is characterized in that: described spirally-guided mechanism comprises inner sleeve, back shaft, the axis of guide, inner sleeve is provided with a helical guide groove, is installed with the axis of guide in the middle part of back shaft, the axis of guide and helical guide groove suitable.
4. a kind of V is with vulcanizer swinging arm device according to claim 1, it is characterized in that: described linking arm is provided with balancing weight.
5. a kind of V is with vulcanizer swinging arm device according to claim 3, it is characterized in that: one end of described helical guide groove is also provided with one section of line channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420661866.2U CN204222048U (en) | 2014-11-07 | 2014-11-07 | V is with vulcanizer swinging arm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420661866.2U CN204222048U (en) | 2014-11-07 | 2014-11-07 | V is with vulcanizer swinging arm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204222048U true CN204222048U (en) | 2015-03-25 |
Family
ID=52920185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420661866.2U Expired - Fee Related CN204222048U (en) | 2014-11-07 | 2014-11-07 | V is with vulcanizer swinging arm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204222048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105150528A (en) * | 2015-10-13 | 2015-12-16 | 福建省三明市东辰机械制造有限责任公司 | Splicer for annular conveying belt |
-
2014
- 2014-11-07 CN CN201420661866.2U patent/CN204222048U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105150528A (en) * | 2015-10-13 | 2015-12-16 | 福建省三明市东辰机械制造有限责任公司 | Splicer for annular conveying belt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20151107 |
|
| EXPY | Termination of patent right or utility model |