CN209597894U - A kind of floating manner adjusts the Spiral ducted unit of stitching wheel - Google Patents
A kind of floating manner adjusts the Spiral ducted unit of stitching wheel Download PDFInfo
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- CN209597894U CN209597894U CN201920203046.1U CN201920203046U CN209597894U CN 209597894 U CN209597894 U CN 209597894U CN 201920203046 U CN201920203046 U CN 201920203046U CN 209597894 U CN209597894 U CN 209597894U
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- wheel
- stitching wheel
- self
- stitching
- floating
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Abstract
The utility model relates to the Spiral ducted units that a kind of floating manner adjusts stitching wheel.Structure is complicated, cost is big, assembly difficulty is big for pressing device in existing Spiral ducted unit, and is difficult to.It is floating that lower pressing wheel shaft is set as the fixed other end in one end by the utility model, floating end is provided with lower pressure wheel, the self-aligning bearing lower part of floating terminal is supported by single rod of cylinder, the end of single rod support is equipped with slope surface, moving forward and backward for single rod drives self-aligning bearing to move up and down, and the lower stitching wheel that the end is arranged in synchronous drive moves up and down.Stitching wheel up and down is moved upwards to compress, stitching wheel up and down is moved downward to separate, and upper stitching wheel and single rod define that the vertex position up and down of lower pressing wheel shaft limits self-aligning bearing up and down motion process left-right position because the right and left of self-aligning bearing is respectively provided with a clamp rail.The beneficial effects of the utility model are: it is novel in design, configuration is reasonable, easy to adjust, cost lowers, tooled joint close and firm, work efficiency is high.
Description
Technical field
The utility model relates to a kind of Spiral ducted units more particularly to a kind of roll strip helically to sting seam thin-wall tube
Pressing device, belong to mechanical metal plate technical field.
Background technique
Spiral duct generallys use metal belting and is made through air-cooled ducted air conditioner.It is equipped with by Spiral ducted unit it is more
On the one hand the both sides of metal belting are bent into occlusal side by group traction flanging press nips, on the other hand pull metal belting and move ahead,
And by traction press nips rear portion being arranged in and the guiding device at an angle with metal belting direction of travel, change traveling side
To making that forward metal belting enters fixing belt mould inner wall and helically the coil of wire is bent along set angle, the occlusal side warp after curling
Pressing device presses to form spiral duct.Existing pressing device fixes lower stitching wheel, and upper stitching wheel is assemblied in hydraulic cylinder
The end of single rod, hydraulic cylinder pushes upper stitching wheel when pressing, two metal tapes that upper and lower stitching wheel will be clamped between two-wheeled
The occlusal side of material presses, and is connected and fixed both sides and is fabricated to spiral duct.The hydraulic equipment system of stitching wheel, structure are multiple in drive
Miscellaneous and involve great expense, operating process is not easy to control, and the spatial position occupied above air-cooled ducted air conditioner is larger, installation to other equipment and
Outfit brings great inconvenience.Simultaneously because it is arranged on gantry operation plane top, so that the arrangement of parts on work top
It is untidy, have an effect on the operation of operator.Existing air-cooled ducted air conditioner pressing device is improved as a result, is to promote existing air hose
One of the important measures of machine integral level.
Summary of the invention
For technical deficiency existing for existing air-cooled ducted air conditioner pressing device, the utility model proposes a kind of adjustings of floating manner
The Spiral ducted unit of stitching wheel, it solves pressing device in the prior art, and structure is complicated, involve great expense, the position that takes up space is big
The problem of.
To achieve the goals above, the utility model takes following technical scheme to implement, a kind of floating manner adjusting pressing
The Spiral ducted unit of wheel, it includes: rack, upper stitching wheel, lower stitching wheel, band mould, lower pressing wheel bearing, lower stitching wheel clamping dress
It sets, the band mould includes fixing belt mould and chain wheel belt mould, and metal belting is imported the upper stitching wheel and lower pressing by the band mould
It is pressed between wheel, the upper stitching wheel is fixedly supported on pressing wheel shaft, and can be rotated around the upper pressing wheel shaft, under described
Sequentially be arranged in series a transmission device, two self-aligning bearings and lower stitching wheel on pressing wheel shaft, the transmission device and it is described its
In a self-aligning bearing be fixedly connected on it is described it is lower pressing wheel shaft fixing end, power by the transmission device drive described in
The rotation of lower pressing wheel shaft, the self-aligning bearing at the end are fixed on the rack, the lower stitching wheel and the self-aligning bearing it is another
One is positioned only at the floating terminal of the lower pressing wheel shaft, and the self-aligning bearing at the end is supported by the lower stitching wheel clamping device
Connection；The lower stitching wheel clamping device includes cylinder and parallel clamp rail, and the cylinder is single rod cylinder, and the list goes out
Boom end is equipped with slope surface, and the parallel clamp rail is two bars disposed in parallel, and the cylinder drives single rod to move forward and backward,
The shell that the self-aligning bearing at the end is arranged in goes out in boom end slope surface in the list to be slided or rolls on one side, on one side described
It moves up and down, is driven on the lower pressing wheel shaft at the end and the lower stitching wheel of the lower pressing wheel shaft between parallel clamp rail
Lower movement, realizes compression between the upper stitching wheel and the lower stitching wheel and separates.
It is equipped with protrusion among the upper stitching wheel outer rim, is equipped with recess portion among the lower stitching wheel outer rim.
The parallel clamp rail is two metal plates disposed in parallel.
The transmission device is sprocket-type transmission.
Further, it is equipped among the upper stitching wheel outer rim among protrusion and the lower stitching wheel outer rim equipped with recessed
It intermeshes in portion.
Further, the transmission device is gear-type transmission.
Lower pressing wheel shaft is set as floating, the floating end of the fixed other end in one end by the pressing device of the utility model setting
It is provided with lower pressure wheel, the self-aligning bearing lower part of floating terminal is supported by single rod of cylinder, and the end of single rod support is equipped with slope surface,
Moving forward and backward for single rod drives self-aligning bearing to move up and down, and the lower stitching wheel that the end is arranged in synchronous drive moves up and down.To
Stitching wheel compresses up and down for upper movement, moves downward stitching wheel up and down and separates, and upper stitching wheel and single rod define lower stitching wheel
The vertex position up and down of axis limits self-aligning bearing up and down motion because the right and left of self-aligning bearing is respectively provided with a clamp rail
Process left-right position.
The beneficial effects of the utility model are: it is novel in design, configuration is reasonable, easy to adjust, cost lowers, tooled joint is closely firm
Gu, work efficiency is high.
Detailed description of the invention
Attached drawing 1 is the schematic view of the front view of the design embodiment；
Attached drawing 2 is Section A-A schematic cross-sectional view in attached drawing 1；
Attached drawing 3 is stitching wheel impaction state enlarged drawing above and below I part in attached drawing 1；
Attached drawing 4 is stitching wheel releasing orientation enlarged drawing above and below I part in attached drawing 1；
Attached drawing 5 is section B-B schematic cross-sectional view in attached drawing 2.
In attached drawing 1,2,3,4,5: 1 rack presses wheel shaft on 2,3 fixing belt moulds, 4 air hoses, 5 chain wheel belt moulds, presses on 6
Wheel, 7 lower stitching wheels, 8 lower pressing wheel shafts, 9 pressing plates, 10,10 ' clamp rails, 11,11 ' self-aligning bearings, 12 single rods, 13 cylinders,
14 motors, 15 bearing blocks, δ are the stroke that lower stitching wheel moves up and down.
Specific embodiment
The utility model is described in further detail for embodiment in reference to the accompanying drawing:
As shown in attached drawing 1,2, metal belting passes through the multiple groups being arranged in rack 1 and draws under the traction of pinch roller, transports forward
It moves and strip both sides is converted into occlusal side, be oriented to bending through upper lower platen 9 and enter band mould, sequentially enter after the fold on one side of strip
Fixing belt mould 3 and chain band mould 5, the constraint through fixing belt mould 3 and chain band mould 5 are directed into upper stitching wheel 6 and lower stitching wheel 7
Between, it is engaged with the another side of the strip across upper stitching wheel 6 and lower stitching wheel 7, and by upper stitching wheel 6 and lower stitching wheel
7 pressing connections, even overturning rolling are carried out into air hose 4.As shown in attached drawing 3,4,5, lower pressing wheel shaft 2 is set as the fixed other end in one end
Floating, floating end is provided with lower pressure wheel 7 and self-aligning bearing 11,11 lower part of self-aligning bearing of floating terminal by cylinder 13 single rod
12 supports, the end that single rod 12 supports are equipped with slope surface, and moving forward and backward for single rod 12 drives self-aligning bearing 11 to move up and down, together
Step drives the lower stitching wheel 7 that the end is arranged in move up and down.When single rod 12 travels forward, self-aligning bearing 11 is climbed, and passes through tune
Mandrel is held stitching wheel 7 under 11 drives and is moved upwards, and upper stitching wheel 6 is compressed with lower stitching wheel 7, when single rod 12 moves backward, adjusts
Mandrel holds 11 descendings, and self-aligning bearing 11 drives lower stitching wheel 7 to move downward, and upper stitching wheel 6 is separated with lower stitching wheel 7.Upper pressing
It takes turns 6 position restriction the highest point position of lower stitching wheel 7 run up, single rod 12 and defines the downward of lower stitching wheel 7
The lower vertex position of movement, thus defines the range δ of lower stitching wheel 7.Since the right and left of self-aligning bearing 11 is respectively set
There is a clamp rail 10 and 10 ', defines 11 left-right position of self-aligning bearing.
Claims (4)
1. a kind of floating manner adjusts the Spiral ducted unit of stitching wheel, it include: rack, upper stitching wheel, lower stitching wheel, band mould,
Lower pressing wheel bearing, lower stitching wheel clamping device, the band mould include fixing belt mould and chain wheel belt mould, and the band mould is by metal tape
Material is imported between the upper stitching wheel and lower stitching wheel and is pressed, and the upper stitching wheel is fixedly supported on pressing wheel shaft, and can
It is rotated around the upper pressing wheel shaft, it is characterised in that: it is floating that lower pressing wheel shaft is arranged to the fixed other end in one end, floating terminal setting
There is lower stitching wheel, the self-aligning bearing lower part of floating terminal is supported by single rod of cylinder, and the end of single rod support is equipped with slope surface, is adjusted
The right and left that mandrel is held is respectively provided with a clamp rail, defines self-aligning bearing left-right position；On the lower pressing wheel shaft sequentially
It is arranged in series a transmission device, two self-aligning bearings and lower stitching wheel, the transmission device and an aligning axis therein
Hold the fixing end for being fixedly connected on the lower pressing wheel shaft, the self-aligning bearing at the end is fixed on the rack, the lower stitching wheel and
Another floating terminal for being positioned only at the lower pressing wheel shaft of the self-aligning bearing, the self-aligning bearing at the end is by the pushing
Close wheel clamping device support connection；The lower stitching wheel clamping device includes cylinder and parallel clamp rail, and the cylinder is single
Rod cylinder, the list go out boom end equipped with slope surface, and the parallel clamp rail is two bars disposed in parallel.
2. the Spiral ducted unit that a kind of floating manner according to claim 1 adjusts stitching wheel, it is characterised in that: described flat
Row clamp rail is two metal plates disposed in parallel.
3. the Spiral ducted unit that a kind of floating manner according to claim 1 adjusts stitching wheel, it is characterised in that: the biography
Dynamic device is sprocket-type transmission.
4. the Spiral ducted unit that a kind of floating manner according to claim 1 or 3 adjusts stitching wheel, it is characterised in that: institute
Stating transmission device is gear-type transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920203046.1U CN209597894U (en) | 2019-02-16 | 2019-02-16 | A kind of floating manner adjusts the Spiral ducted unit of stitching wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920203046.1U CN209597894U (en) | 2019-02-16 | 2019-02-16 | A kind of floating manner adjusts the Spiral ducted unit of stitching wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209597894U true CN209597894U (en) | 2019-11-08 |
Family
ID=68403587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920203046.1U Expired - Fee Related CN209597894U (en) | 2019-02-16 | 2019-02-16 | A kind of floating manner adjusts the Spiral ducted unit of stitching wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209597894U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109675958A (en) * | 2019-02-16 | 2019-04-26 | 陈习昶 | A kind of floating manner adjusts the Spiral ducted unit of stitching wheel |
| CN110899366A (en) * | 2019-12-17 | 2020-03-24 | 章军伟 | Quantitative feeding's spiral pipe automatic processing equipment |
| CN111250561A (en) * | 2020-01-27 | 2020-06-09 | 浙江联丰冷却塔有限公司 | Automatic processing equipment for water distribution pipe of cooling tower |
-
2019
- 2019-02-16 CN CN201920203046.1U patent/CN209597894U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109675958A (en) * | 2019-02-16 | 2019-04-26 | 陈习昶 | A kind of floating manner adjusts the Spiral ducted unit of stitching wheel |
| CN110899366A (en) * | 2019-12-17 | 2020-03-24 | 章军伟 | Quantitative feeding's spiral pipe automatic processing equipment |
| CN111250561A (en) * | 2020-01-27 | 2020-06-09 | 浙江联丰冷却塔有限公司 | Automatic processing equipment for water distribution pipe of cooling tower |
| CN111250561B (en) * | 2020-01-27 | 2021-09-24 | 浙江联丰冷却塔有限公司 | Automatic processing equipment for water distribution pipe of cooling tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191108 Termination date: 20200216 |