CN205629030U - Riding wheel seat of dryer flanger removes structure - Google Patents
Riding wheel seat of dryer flanger removes structure Download PDFInfo
- Publication number
- CN205629030U CN205629030U CN201620505207.9U CN201620505207U CN205629030U CN 205629030 U CN205629030 U CN 205629030U CN 201620505207 U CN201620505207 U CN 201620505207U CN 205629030 U CN205629030 U CN 205629030U
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- China
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- adjusting nut
- air duct
- wheel seat
- riding wheel
- adjusting rod
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Abstract
The utility model discloses a riding wheel seat of dryer flanger removes structure, including fixing the grafting piece in the spout is just pegged graft to riding wheel seat lower extreme, its characterized in that: the lower extreme of piece of pegging graft runs through the spout and one fixedly connected with has internal screw thread adjusting nut, and adjusting nut's axial parallels with the length direction of spout, remove the structure still including fixing the two rings shape supporting sleeve at spout head and the tail both ends downside, two rings shape supporting sleeve is coaxial with adjusting nut, removing the structure and still including a regulation pole, adjust the pole and run through two rings shape supporting sleeve and adjusting nut, the both ends slide that just should adjust the pole connects on two rings shape supporting sleeve, and the middle part is screw thread fit connection with adjusting nut, the upper end of regulation pole is fixed and is provided with an adjustment handle. The utility model discloses a riding wheel seat of dryer flanger removes structure has simple structure, can make the removal of riding wheel seat adjust more convenient advantage.
Description
Technical field
This utility model belongs to drum flange machining tool field, is specifically related to the supporting roller base moving structure of a kind of air drum edge turning machine.
Background technology
Ventilation blower (or exhaust blower) is dependent on the mechanical energy of input, improve gas pressure to supply gas side by side the machinery of body, it is a kind of driven fluid machinery, it is widely used in the ventilation of factory, mine, tunnel, cooling tower, vehicle, boats and ships and building, dust discharge and cooling, boiler and the ventilation of industrial furnace and air inducing, cooling in the apparatus of air conditioning and domestic electric appliance and ventilation, the drying of corn and selecting and recommending, wind-tunnel wind regime and the inflation of aircushion vehicle and propelling etc..
Ventilation blower is mainly made up of air duct, impeller and motor, for air duct therein, couple together more convenient to make it install, therefore the edge of a circle flange plate type it is provided with at the two ends of air duct length direction, during fabrication, generally use drum flange processing machine to be turned up at the edge at air duct length direction two ends and be processed into right angle.
At present, in prior art, the main drum flange processing machine shape such as notification number used is CN201841196U, the structure (seeing this specification accompanying drawing 1) of entitled " a kind of semi-automatic air drum edge turning machine ".
Above-mentioned semi-automatic air drum edge turning machine includes being arranged on the bracket of both sides, main axis length direction on pedestal for rotating the structure supporting air duct, bracket upper end has the inclined-plane of inside inclined downward, a chute, and the supporting roller base being connected with this slide it is provided with on inclined-plane；The lower section of this supporting roller base has the threaded post running through chute, the threaded movement having a nut to carry out holder for regulating wheel seat or fixing in this threaded post.Therefore when needs holder for regulating wheel seat adapts to different model air duct, needing first adjusting nut away from chute mobile tugboat seat, the lower surface abutted to chute at fastening nut after supporting roller base puts in place subsequently is to realize fixing of tugboat seat.Therefore the movement of tugboat seat is got up relatively complicated.
Based on this, applicant considers to design a kind of simple in construction, the mobile supporting roller base moving structure regulating more convenient air drum edge turning machine.
Utility model content
For above-mentioned the deficiencies in the prior art, technical problem to be solved in the utility model is: how to provide a kind of simple in construction, the mobile supporting roller base moving structure regulating more convenient air drum edge turning machine.
In order to solve above-mentioned technical problem, this utility model have employed following technical scheme:
The supporting roller base moving structure of air drum edge turning machine, including being fixed on supporting roller base lower end and the grafting block being plugged in chute；It is characterized in that:
The lower end of described grafting block is run through described chute and is fixedly connected with a female adjusting nut of band, axially paralleling with the length direction of described chute of described adjusting nut；
Described moving structure also includes two the ring-shaped bearing sets being fixed on described chute head and the tail downside, two ends, and two ring-shaped bearing sets are coaxial with described adjusting nut；
Described moving structure also includes an adjusting rod, and described adjusting rod runs through said two ring-shaped bearing set and described adjusting nut, and the slidably supported said two ring-shaped bearing that is connected in two ends of this adjusting rod puts, and middle part is that threaded engagement is connected with described adjusting nut；The upper end of described adjusting rod is fixedly installed a regulation handle.
After above-mentioned moving structure is set, adjusting rod can be made to rotate by regulation handle, because being threaded engagement between the adjusting nut that adjusting rod and supporting roller base lower end are fixing, therefore adjusting nut can be driven along slide, simultaneously the most also because being threaded engagement between adjusting rod and adjusting nut, therefore also when stopping operation regulation handle, adjusting nut can be made to be formed spacing.Visible, the setting of above-mentioned moving structure is more convenient for adjusting supporting roller base rapidly movement so that it is suitable with air duct size to be processed quickly.
Further, on described adjusting rod, between regulation handle overlaps with adjacent ring-shaped bearing, the lateral surface of part is provided with graduation mark.
So, by observing graduation mark, can quickly learn amount of movement and the position location of supporting roller base, thus be more convenient for supporting roller base is adjusted fast and accurately movement.
The supporting roller base moving structure of air drum edge turning machine of the present utility model, has simple in construction, can make the mobile regulation advantage the most easily of supporting roller base.
Accompanying drawing explanation
Fig. 1 be notification number be CN201841196U, the structural representation of entitled " a kind of semi-automatic air drum edge turning machine ".
Fig. 2 is a kind of structural representation that have employed air drum edge turning machine of the present utility model.
Fig. 3 is enlarged drawing at A in Fig. 2.
Enlarged drawing at B in Fig. 4 bitmap 2.
Upper figure is labeled as:
1 pedestal, 2 main shafts, 3 friction pulleys, 4 supports, 5 support bars, 6 flange pressure rollers, 8 roller seats, 9 motors, 10 belt mechanism, 11 variators, 12 brackets, 13 supporting roller bases, 14 support roller 14,15 tailstocks, 16 push rods, 17 top wheels.
20 air ducts, 21 briquetting rollers, 22 hydraulic cylinders, 23 rotating disks, 24 first spinning wheels, 25 second spinning wheels, 26 installing plates, 27 main shafts, 28 pins, 29 support members, 30 adjusting nuts, 31 ring-shaped bearing sets, 32 adjusting rods 32,33 regulate handle 33.
Detailed description of the invention
Below in conjunction with a kind of accompanying drawing that have employed air drum edge turning machine of the present utility model, supporting roller base moving structure of the present utility model is described in further detail.Wherein, the exemplary term such as such as upper and lower, left and right are used for description, it is therefore intended that help reader understanding, and be not intended to limit.
As shown in Figures 2 to 4, a kind of air drum edge turning machine, including pedestal 1 and reducing motor 9, main shaft 2, rotatable support structure, pinch roller supporting construction and the pinch roller being arranged on this pedestal 1；Wherein, described main shaft 2 is coaxially fixedly linked with the output shaft of described reducing motor 9；
Described pinch roller supporting construction includes that support 4 and support bar 5, described support 4 are vertically fixedly mounted on described pedestal 1, and described support bar 5 is moveably mounted on described support 4 for oblique, and the lower end of described support bar 5 is provided with described pinch roller；
The briquetting roller 21 matched with described pinch roller coaxially it is installed with on described main shaft 2, and for ordering about the friction pulley 3 that described air duct 20 rotates；
Described pinch roller supporting construction also includes a hydraulic cylinder 22, and described hydraulic cylinder 22 tilts to be fixedly mounted on described support 4, and the piston rod of described hydraulic cylinder 22 is for arrange obliquely, and this piston rod constitutes described support bar 5；Also include that described hydraulic pump is connected with described hydraulic cylinder 22 by driving motor-driven hydraulic pump and for controlling to drive the controller of motor.
Above-mentioned air drum edge turning machine uses hydraulic cylinder 22 to promote support bar 5(piston rod), make the pinch roller bottom support bar 5 can compress the edge of air duct 20 to complete flange processing, instead of the operation of Manual-pushing support bar 5, while so can saving manpower, also make the single above-mentioned air drum edge turning machine of multiple stage that can manipulate, therefore the efficiency of air duct 20 flange processing can be improved.
During enforcement, as well known to those skilled in the art, hydraulic pump is suction fluid from hydraulic oil container, therefore hydraulic pump acquiescence is to be used in combination with hydraulic oil container, and therefore not to repeat here.
Angle between the most described hydraulic cylinder 22 and horizontal plane is 45 degree.
During enforcement, described controller can be selected for PLC(programmable logic controller (PLC)) or single-chip microcomputer in one control.
Wherein, described pinch roller supporting construction is two groups arranged about the plane symmetry being perpendicular to described pedestal 1 length direction, and described briquetting roller 21 is two be correspondingly arranged with described pinch roller supporting construction.
The setting of said structure, make this air drum edge turning machine that the edges at two ends of air duct 20 can carry out flange processing simultaneously, so, make air drum edge turning machine of the present utility model only spend the time about the conventional single air duct 20 flange time-consuming half of processing can complete flange processing, significantly improve working (machining) efficiency.
Wherein, above-mentioned air drum edge turning machine also includes polytypic air duct 20 universal architecture, and this polytypic air duct 20 universal architecture includes following structure:
In two groups of pinch roller supporting constructions one group is fixedly mounted on described pedestal 1, is provided with sliding connection structure between lower surface and described pedestal 1 upper surface of the described support 4 of another group so that two groups of pinch roller supporting constructions can mutually adjacent or away from；
The corresponding in the longitudinal direction polytypic air duct 20 of described main shaft 2 is provided with and multiple is available for the jack that latch grafting is fixing, in two briquetting rollers 21 one of neighbouring above-mentioned slidably support 4 for be secured on described main shaft 2 by latch.
The setting of above-mentioned polytypic air duct 20 universal architecture so that air drum edge turning machine of the present utility model can be adjusted accordingly according to actual air duct 20 model to be processed, thus meets the flange processing request of this model air duct 20.Visible, the setting of polytypic air duct 20 universal architecture makes to improve the versatility of air drum edge turning machine of the present utility model, it is possible to be better suited for the actual process requirements of enterprise.
During enforcement, can refer to following methods about the adjustment of pinch roller supporting construction and briquetting roller 21 and carry out:
Distance between one group of pinch roller supporting construction that briquetting roller 21 is adjacent is fixed value.Needing according to when adjusting until the length of flange processing air duct 20, mobile above-mentioned adjustable briquetting roller 21, make the distance between two briquetting rollers 21 arranged on main shaft 2 suitable, finally in the position determining adjustable pinch roller supporting construction according to above-mentioned fixed value with the length treating flange processing air duct 20.
During enforcement, being slidably additionally provided with locking member on support 4, described locking member includes a rotating disk 23, and the fixing connecting rod that be connected vertical with described rotating disk 23；The bottom of described support 4 has the bearing that horizontal expansion is arranged, vertically it is provided through the perforation for plugging with described connecting rod on described bearing, and described pedestal 1 upper surface correspondence polytypic air duct 20 is provided with and multiple are available for described connecting rod lower end and fall into and spacing spacing hole.After the perforation of described bearing is run through in the lower end of described connecting rod, insert the spacing hole on pedestal 1 and can realize the locking of support 4.
During enforcement, described sliding connection structure is included in the trapezoidal rails that the lower surface of described support 4 is fixedly installed, and the dovetail groove that matches of described trapezoidal rails arranged at the upper surface of described pedestal 1, described trapezoidal rails is slidably connected in described dovetail groove.
Above-mentioned trapezoidal rails and the sliding connection structure of dovetail groove, not only make support 4 can be formed on the width of pedestal 1 spacing, additionally it is possible to prevent the shake up and down of support 4, therefore ensure that the quality that flange is processed.
Wherein, above-mentioned air drum edge turning machine also includes the spinning structure of a kind of improvement, described spinning structure includes described pinch roller, and this pinch roller includes the first spinning wheel 24 for the end edge of air duct 20 is processed into broadening formation, and for above-mentioned broadening formation being processed into the second spinning wheel 25 of right angle flange；Wherein, the first spinning wheel 24 monnolithic case is the hourglass shape that side has camber line, and the second spinning wheel 25 monnolithic case is the hourglass shape that side has 90 degree of angles；
Described spinning structure also includes installing plate 26 and pin 28, and described installing plate 26 is strip, and described first spinning wheel 24 and the second spinning wheel 25 are sequentially arranged and are vertically rotatably connected to along this installing plate 26 length direction on this installing plate 26；
The middle part of described installing plate 26 length direction is vertically fixedly installed a bearing pin 27, and described installing plate 26 is rotatably fixed the lower end being arranged on described support bar 5 by this bearing pin 27, and described installing plate 26 is consistent with the inclination angle of described support bar 5；
Described installing plate 26 lateral surface is respectively arranged with a spacing blind hole at the two ends of length direction, and described support is provided through the pin hole corresponding with described blind hole；Described pin 28 is plugged in described pin hole and blind hole and described installing plate 26 is fixed.
Above-mentioned installing plate 26 lateral surface refers to deviate from the first spinning wheel 24 and side of the second spinning wheel 25 on installing plate 26.
The spinning structure of above-mentioned improvement so that pinch roller has the first spinning wheel 24 carrying out horn mouth processing and the second spinning wheel 25 carrying out right angle flange processing simultaneously.
This spinning structure in use, first rotates installing plate 26 and rotates the first spinning wheel 24 to process the edge of air duct 20 so that it is in broadening formation；This makes it possible to prevent the disposable right angle flange that is processed at the edge of air duct 20 to be likely to occur the excessive situation causing air duct 20 marginal texture that crackle occurs of disposable bending.
Subsequently, take off pin 28, when rotating installing plate 26 and make the second spinning wheel 25 be positioned at bottom, insert pin 28 and carry out limit mounting plate 26, the second spinning wheel 25 so can be used the broadening formation at air duct 20 edge, be processed further flange at a right angle；Preferably ensure the structural strength at flange.
Wherein, described installing plate 26 is to be arranged on described first spinning wheel 24 and two pieces of the second spinning wheel 25 two ends.
So, the locating effect that can make the first spinning wheel 24 and the second spinning wheel 25 is more preferable, it is possible to prevents the deflection occurred after a long time use, therefore can preferably guarantee the quality that flange is processed.
Wherein, the lower end of described support bar 5 is fixedly connected with a support member 29 consistent with this support bar 5 inclination angle；Described support member 29 entirety is downward opening U-shape structure, and described installing plate 26 is rotatably connected between the biside plate of described support member 29.
The setting of above-mentioned support member 29, again such that two pieces of installing plates 26 clamp between the rotatable biside plate being fixed on support member 29 so that installing plate 26 has more preferable fixed effect, thus beneficially pinch roller is persistently processed.
Wherein, described rotatable support structure includes the bracket 12 being arranged on main shaft 2 both sides, the inclined-plane that upper surface is inside inclined downward of described bracket 12, and described inclined-plane is provided with supporting roller base 13 and support roller 14；Described inclined-plane is provided with a chute from top to bottom；
Also include the moving structure for making described supporting roller base 13 be connected with described slide；
The top of described supporting roller base 13 is fixedly installed a vertical and arc block for strip, and the radian of this arc block matches with the radian of air duct 20 lateral surface；Described support roller 14 is rotatable spaced multiple along the radian direction of described arc block.
Above-mentioned rotatable support structure, uses above-mentioned supporting roller base 13 and is provided with the structure of multiple support roller 14 on supporting roller base 13, it is possible to forming air duct 20 and preferably rotationally support.
During enforcement, the described bracket 12 being arranged on described main shaft 2 length direction the same side is at least two arranged along described main shaft 2 length direction.
The quantity of the support roller 14 being preferably provided on supporting roller base 13 is three.
Wherein, the upper end of described arc block is adjacent to the upper end of air duct 20.
So, side, air duct side can be formed while more preferably rotationally supporting by the multiple support rollers 14 that can make supporting roller base 13, arc block and multiple support roller 14 thereof is also made to coordinate from the side of air duct 20 to encircle air duct together, air duct 20 is had the most spacing, thus effectively prevent air duct two ends from carrying out flange at the same time and add man-hour because of the shake of the inconsistent initiation of machine process, thus for guarantee that air duct 20 two ends carry out being smoothed out of flange processing simultaneously.
During enforcement, described moving structure include being fixed on supporting roller base 13 lower end and being plugged into chute in grafting block；
The lower end of described grafting block is run through described chute and is fixedly connected with a female adjusting nut 30 of band, axially paralleling with the length direction of described chute of described adjusting nut 30；
Described moving structure also includes two the ring-shaped bearing sets 31 being fixed on described chute head and the tail downside, two ends, and two ring-shaped bearing sets 31 are coaxial with described adjusting nut 30；
Described moving structure also includes an adjusting rod, described adjusting rod runs through said two ring-shaped bearing set 31 and described adjusting nut 30, and the slidably supported said two ring-shaped bearing that is connected in two ends of this adjusting rod overlaps on 31, middle part is connected for threaded engagement with described adjusting nut 30；The upper end of described adjusting rod is fixedly installed a regulation handle.
After above-mentioned moving structure is set, adjusting rod can be made to rotate by regulation handle, because being threaded engagement between the adjusting nut 30 that adjusting rod and supporting roller base 13 lower end are fixing, therefore adjusting nut 30 can be driven along slide, simultaneously the most also because being threaded engagement between adjusting rod and adjusting nut 30, therefore also when stopping operation regulation handle, adjusting nut 30 can be made to be formed spacing.Visible, the setting of above-mentioned moving structure is more convenient for being adjusted supporting roller base 13 moving so that it is suitable with air duct 20 size to be processed quickly.
During enforcement, on described adjusting rod, between regulation handle with adjacent ring-shaped bearing set 31, the lateral surface of part is provided with graduation mark.
So, by observing graduation mark, can quickly learn amount of movement and the position location of supporting roller base 13, thus be more convenient for supporting roller base 13 is adjusted movement fast and accurately.
The control method of above-mentioned air drum edge turning machine, the described hydraulic cylinder 22 in pinch roller supporting construction described in two groups is controlled by same described controller.
Use same controller to control, the structure simplifying air drum edge turning machine can not only be reduced, reduce cost；The action of pinch roller supporting construction described in two groups also can be made to synchronize as far as possible, only in the case of synchronizing as far as possible, can well complete the flange processing that the edges at two ends of air duct 20 is carried out simultaneously.
The control method of above-mentioned air duct 20 flange processing machine, wherein, described pinch roller just touched air duct 20 edge to this pinch roller complete processing displacement completed by the advance distance of at least three sections of described piston rods, and at least can make the interval time between adjacent two sections of advance distances air duct 20 rotation turn around.
So, by the above-mentioned control process more simplified, more preferably control the rhythm of flange processing, suitably delay the course of processing of air duct 20 flange, improve air duct 20 two ends and carry out the synchronicity of flange processing simultaneously so that processing can complete smoothly.Additionally, above-mentioned control process, additionally it is possible to prevent because the too fast edge caused of processing crackle occurs or the situation of fold occurs, it is ensured that the quality of flange processing.
Below be only this utility model preferred embodiment; need to point out be; for those skilled in the art on the premise of without departing from the technical program, it is also possible to make some deformation and improvement, the technical scheme of above-mentioned deformation and improvement should be contemplated as falling within the scope that this application claims equally.
Claims (2)
1. the supporting roller base moving structure of air drum edge turning machine, including being fixed on supporting roller base lower end and the grafting block being plugged in chute；It is characterized in that:
The lower end of described grafting block is run through described chute and is fixedly connected with a female adjusting nut of band, axially paralleling with the length direction of described chute of described adjusting nut；
Described moving structure also includes two the ring-shaped bearing sets being fixed on described chute head and the tail downside, two ends, and two ring-shaped bearing sets are coaxial with described adjusting nut；
Described moving structure also includes an adjusting rod, and described adjusting rod runs through said two ring-shaped bearing set and described adjusting nut, and the slidably supported said two ring-shaped bearing that is connected in two ends of this adjusting rod puts, and middle part is that threaded engagement is connected with described adjusting nut；The upper end of described adjusting rod is fixedly installed a regulation handle.
Supporting roller base moving structure the most according to claim 1, it is characterised in that: on described adjusting rod, between regulation handle overlaps with adjacent ring-shaped bearing, the lateral surface of part is provided with graduation mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620505207.9U CN205629030U (en) | 2016-05-30 | 2016-05-30 | Riding wheel seat of dryer flanger removes structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620505207.9U CN205629030U (en) | 2016-05-30 | 2016-05-30 | Riding wheel seat of dryer flanger removes structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205629030U true CN205629030U (en) | 2016-10-12 |
Family
ID=57051004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620505207.9U Expired - Fee Related CN205629030U (en) | 2016-05-30 | 2016-05-30 | Riding wheel seat of dryer flanger removes structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205629030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623556A (en) * | 2017-01-26 | 2017-05-10 | 广东康美风通风设备有限公司 | Bilateral flanging machine for axial flow fan outer barrel |
-
2016
- 2016-05-30 CN CN201620505207.9U patent/CN205629030U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623556A (en) * | 2017-01-26 | 2017-05-10 | 广东康美风通风设备有限公司 | Bilateral flanging machine for axial flow fan outer barrel |
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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: 20161012 Termination date: 20170530 |
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| CF01 | Termination of patent right due to non-payment of annual fee |