CN201793032U - Belt feeding, withdrawing and tensioning wheel set mechanism of packer - Google Patents
Belt feeding, withdrawing and tensioning wheel set mechanism of packer Download PDFInfo
- Publication number
- CN201793032U CN201793032U CN2010202249887U CN201020224988U CN201793032U CN 201793032 U CN201793032 U CN 201793032U CN 2010202249887 U CN2010202249887 U CN 2010202249887U CN 201020224988 U CN201020224988 U CN 201020224988U CN 201793032 U CN201793032 U CN 201793032U
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- CN
- China
- Prior art keywords
- band
- belt
- driving wheel
- wheel
- send
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- Expired - Lifetime
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Abstract
The utility model provides a belt feeding, withdrawing and tensioning wheel set mechanism of a packer, which comprises a belt feeding driving wheel, a belt feeding driven wheel, a belt withdrawing driving wheel, a belt withdrawing driven wheel, a belt tensioning driving wheel and a belt tensioning driven wheel, wherein the belt feeding driven wheel matches with the belt feeding driving wheel, the belt withdrawing driven wheel matches with the belt withdrawing driving wheel, the belt tensioning driven wheel matches with the belt tensioning driving wheel, and the belt feeding driving wheel, the belt withdrawing driving wheel and the belt tensioning driving wheel are in triangular position relationship. As the technical scheme of the belt feeding, withdrawing and tensioning wheel set mechanism is adopted and a belt feeding wheel set is separated from a belt withdrawing wheel set, the wheel sets can be respectively adjusted according to different requirements of belt feeding, belt withdrawing and belt tensioning. Accordingly, the belt feeding driving wheel and the belt feeding driven wheel, the belt withdrawing driving wheel and the belt withdrawing driven wheel, and the belt tensioning driving wheel and the belt tensioning driven wheel are respectively in optimal matching state, and belt falling can be avoided in operation.
Description
Technical field
The utility model relate to compress send band, move back the band and fastening belt wheels mechanism.
Background technology
Strapper is the equipment with the strap strapping goods, and whole packing process will experience and send band, moves back band, strains this several steps, and sending in the past is with and moved back that to be be same group of roller, causes zoning during work easily.
Summary of the invention
Technical problem to be solved in the utility model provide a kind of compress send band, move back the band and fastening belt wheels mechanism, can make whole packing process zoning can not occur falling.For this reason, the utility model is by the following technical solutions: it comprises the fastening belt flower wheel that moves back band flower wheel, fastening belt driving wheel and cooperate with it that send the band flower wheel, moves back the band driving wheel and cooperate with it that send the band driving wheel and cooperate with it, describedly send the band driving wheel, moves back band driving wheel and fastening belt driving wheel and be angular position and concern.Owing to adopt the technical solution of the utility model, feed roller group and move back the belt wheel group and be separated, can be according to forward (FWD), move back band and the difference of fastening belt and require and respectively they are regulated, make to send the band driving wheel and send the band flower wheel, move back the band driving wheel and move back band flower wheel, fastening belt driving wheel and fastening belt flower wheel to be in the optimized matching state, zoning can not occur falling during work.
Description of drawings
Fig. 1 is the scheme drawing of embodiment provided by the utility model.
Fig. 2 observes the scheme drawing of embodiment provided by the utility model from another direction.
Fig. 3 is the scheme drawing of the eccentric stiffener among the embodiment provided by the utility model.
The specific embodiment
With reference to accompanying drawing.The utility model comprises the fastening belt flower wheel 32 that moves back band flower wheel 22, fastening belt driving wheel 31 and cooperate with it that send band flower wheel 12, moves back band driving wheel 21 and cooperate with it that send band driving wheel 11 and cooperate with it, describedly send band driving wheel 11, move back band driving wheel 21 and fastening belt driving wheel 31 and be the angular position relation, the line of centers that also promptly send the band driving wheel, moves back band driving wheel and fastening belt driving wheel is in respectively on leg-of-mutton three different summits.
Described wheels mechanism also be provided with and send band flower wheel bonded assembly first swinging gear, with move back band flower wheel bonded assembly second swinging gear, with fastening belt flower wheel bonded assembly the 3rd swinging gear.
First swinging gear comprises suction tube 41, fork 42, and the axle mounting that send the band flower wheel is on eccentric stiffener, and eccentric stiffener is connected on the fork 42, and first swinging gear also is provided with extension spring, and described extension spring is connected between the spring installation sheet 43 and fork 42 on the support.
Described second swinging gear comprises swing arm 51, slave arm 52, slave arm 52 is provided with by the bearing 53 of second camming action, slave arm drives swing arm 51 swings, the axle mounting that moves back the band flower wheel is on eccentric stiffener, eccentric stiffener is connected in the swing arm 51, second swinging gear also is provided with extension spring, and described extension spring is connected between the spring installation sheet 54 and swing arm 51 on the support.
The 3rd swinging gear comprises swing arm 61, slave arm 62, and slave arm 62 is provided with by the bearing 63 of the 3rd camming action, and slave arm 62 drives swing arm 61 swings, and the axle mounting of fastening belt flower wheel is on eccentric stiffener, and eccentric stiffener is connected in the swing arm 61.
As shown in Figure 3, Fig. 3 has demonstrated the structure of above-mentioned eccentric stiffener, above-mentioned eccentric stiffener comprises connecting panel 201 and is installed in the eccentric shaft 202 of connecting panel one side, eccentric shaft 202 links to each other with swinging gear, and the opposite side of adapter plate connects the fastening belt flower wheel, send the band flower wheel or moves back the axle 200 of being with flower wheel.
Described send band driving wheel 11 and move back band driving wheel 21 be connected respectively and send belt leather belt wheel 71 and move back belt leather belt wheel 72, and pass through belt-driving by motor 100, described wheels mechanism also is provided with second cam (not drawing among the figure) that acts on second swinging gear and the 3rd cam (not drawing among the figure) that acts on the 3rd swinging gear, and described second cam and the 3rd cam are driven by belt gear by main shaft 76, retarder 77, power-transfer clutch 74 and rotate.
As shown in the figure, send band driving wheel 11, fastening belt driving wheel 21 and move back band driving wheel 31 by the front and back position that send the band direction, be followed successively by and send band driving wheel, fastening belt driving wheel and move back the band driving wheel, the described band driving wheel that send is in the below of sending the band track, the fastening belt driving wheel is in the top of sending the band track, moves back the band driving wheel and is in the below of sending the band track.
When work, main motor 100 starts, drive is sent belt leather belt wheel 71 and is moved back belt leather belt wheel 72 and starts, suction tube 41 acts on fork 42, makes to send band driving wheel 11 and send band flower wheel 12 to contact, and strap penetrates from sending the band driving wheel and sending between the band flower wheel, the gap that process fastening belt driving wheel 31 and fastening belt flower wheel are 32 is sent and is taken in the tape track 73, send band to finish, main motor stops, and power-transfer clutch 74 separates with spindle pulley 75 in this process.
When needs are packed, point driving switch, main motor 100 starts once more, power-transfer clutch 74 holds spindle pulley 75 rotates main shaft 76, through retarder 77 deceleration transferring power to second cam, second cam rotation acts on bearing 53 when high-order, thereby up being lifted, slave arm 52 promotes swing arm 51 swings, at this moment move back the band driving wheel and move back band flower wheel clamping strap and begin to move back band, the 3rd camming action is in bearing 63, thereby slave arm 62 up being lifted up spur swing arm 61 makes its swing, and at this moment fastening belt flower wheel and fastening belt driving wheel clamp strap and begin to strain strap.
Claims (4)
- A compress send band, move back the band and fastening belt wheels mechanism, it is characterized in that it comprises the fastening belt flower wheel that moves back band flower wheel, fastening belt driving wheel and cooperate with it that send the band flower wheel, moves back the band driving wheel and cooperate with it that send the band driving wheel and cooperate with it, describedly send the band driving wheel, move back band driving wheel and fastening belt driving wheel and be angular position and concern.
- 2. as claimed in claim 1ly send band, move back band and fastening belt wheels mechanism, it is characterized in that described wheels mechanism also be provided with and send band flower wheel bonded assembly first swinging gear, with move back band flower wheel bonded assembly second swinging gear, with fastening belt flower wheel bonded assembly the 3rd swinging gear.
- 3. as claimed in claim 2ly send band, move back band and fastening belt wheels mechanism, it is characterized in that described send the band driving wheel and move back the band driving wheel be connected respectively and send the belt leather belt wheel and move back the belt leather belt wheel, and pass through belt-driving by motor, described wheels mechanism also is provided with second cam that acts on second swinging gear and the 3rd cam that acts on the 3rd swinging gear, and described second cam and the 3rd cam are driven by belt by main shaft, retarder, power-transfer clutch and rotate.
- As claim 1,2 or 3 described a kind of compresses send band, move back the band and fastening belt wheels mechanism, it is characterized in that sending band driving wheel, fastening belt driving wheel and move back the band driving wheel by the front and back position that send the band direction, be followed successively by and send band driving wheel, fastening belt driving wheel and move back the band driving wheel, the described band driving wheel that send is in the below of sending the band track, the fastening belt driving wheel is in the top of sending the band track, moves back the band driving wheel and is in the below of sending the band track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202249887U CN201793032U (en) | 2010-06-10 | 2010-06-10 | Belt feeding, withdrawing and tensioning wheel set mechanism of packer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202249887U CN201793032U (en) | 2010-06-10 | 2010-06-10 | Belt feeding, withdrawing and tensioning wheel set mechanism of packer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201793032U true CN201793032U (en) | 2011-04-13 |
Family
ID=43847953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202249887U Expired - Lifetime CN201793032U (en) | 2010-06-10 | 2010-06-10 | Belt feeding, withdrawing and tensioning wheel set mechanism of packer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201793032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102501999A (en) * | 2011-10-25 | 2012-06-20 | 河北汇金机电股份有限公司 | Method for controlling binding strength of paper money in binding machine |
-
2010
- 2010-06-10 CN CN2010202249887U patent/CN201793032U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102501999A (en) * | 2011-10-25 | 2012-06-20 | 河北汇金机电股份有限公司 | Method for controlling binding strength of paper money in binding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HANGZHOU YOUNGSUN INTELLIGENT EQUIPMENT CO., LTD. Free format text: FORMER NAME: HANGZHOU YONGCHUANG MACHINERY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: West Lake science and Technology Park West nine road 310030 Hangzhou city in Zhejiang province. Patentee after: Hangzhou Youngsun Intelligent Equipment Co., Ltd. Address before: West Lake science and Technology Park West nine road 310030 Hangzhou city in Zhejiang province. Patentee before: Hangzhou Yongchuang Machinery Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110413 |