CN217263585U - Structural form of auxiliary arm of paper winding machine - Google Patents
Structural form of auxiliary arm of paper winding machine Download PDFInfo
- Publication number
- CN217263585U CN217263585U CN202220259564.7U CN202220259564U CN217263585U CN 217263585 U CN217263585 U CN 217263585U CN 202220259564 U CN202220259564 U CN 202220259564U CN 217263585 U CN217263585 U CN 217263585U
- Authority
- CN
- China
- Prior art keywords
- paper
- fly jib
- arm
- rod
- auxiliary arm
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Replacement Of Web Rolls (AREA)
Abstract
The utility model relates to the technical field of paper winders, and discloses a structural form of a paper winder auxiliary arm, which comprises a paper winder frame, a paper winding cylinder device and an auxiliary arm, wherein the paper winding cylinder device is installed on the paper winder frame, the auxiliary arm is connected on a bearing seat of the paper winding cylinder device through a clearance fit sleeve, and one side of the auxiliary arm is hinged with a first hydraulic cylinder; through set up a pair of deflector in fly jib department, through accurate calculation good direction radian, two pneumatic cylinders in cooperation fly jib both ends, make the fly jib when guide winding roller removes, accurate, punctual contact stock form jar, reach the synchronous purpose in both sides, avoid appearing disconnected paper phenomenon at the change of lap in-process, the production efficiency is improved, through the assistance that sets up two pneumatic cylinders at the fly jib both ends, can adjust both sides scroll pressure size, in order to adapt to the requirement of different paper kind stock form elasticity, it is unanimous to reach the scroll both sides elasticity on the winding roller, avoid appearing the condition that the one end of scroll both ends diameter is big little.
Description
Technical Field
The utility model relates to a winder technical field specifically is a structural style of winder auxiliary arm.
Background
The winder is the last link of the paper machine and is an important component of the paper machine, and the reel changing link is a link which directly influences the working efficiency of the winder in the normal use process of the winder. The auxiliary arm plays a guiding role in the reel changing process of the reel-up machine, and whether the auxiliary arm can correctly and accurately guide the reel-up roller to the reel-up position is the key for successful reel changing.
In the prior art, the auxiliary arm guides the winding roller to complete roll change through a hydraulic cylinder, the structure is compact, the stroke of the hydraulic cylinder is small, the high-low position and the synchronism of two sides of the winding roller are difficult to accurately control through limiting, when the high-low position of the operation side and the high-low position of the transmission side of the winding roller are different or the front position and the rear position of the operation side and the transmission side of the winding roller are different, one side of the roller surface of the winding roller is in contact with the cylinder surface of the winding cylinder, the other side of the roller surface of the winding roller is not in contact with the winding cylinder, and therefore paper breaking is caused.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To prior art not enough, the utility model provides a structural style of winder fly jib, possess synchronism and stable advantage, it accomplishes the change of lap through a pneumatic cylinder guide winding roller to have solved the fly jib, because compact structure here, lead to the pneumatic cylinder stroke less, through the synchronism on spacing high low position and both sides of hardly accurate control winding roller, when the operation side of winding roller and the transmission side high low position difference or front and back position are different, the roll surface that will arouse winding roller contacts stock form cylinder face on one side, the opposite side does not contact the stock form cylinder, thereby arouse the problem of disconnected paper.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a structural style of winder fly jib, includes winder frame, stock form jar device and fly jib, install stock form jar device in the winder frame, be connected with the fly jib through clearance fit cover on the bearing frame of stock form jar device, one side of fly jib articulates there is pneumatic cylinder one, install the pressure arm through the round pin axle in the neutral gear in the middle of the fly jib, the one end of pressure arm articulates there is pneumatic cylinder two, the locking arm is installed through the round pin axle to the lateral wall of fly jib, the one end of locking arm articulates there is pneumatic cylinder three, be provided with the deflector on the bearing frame of stock form jar device, install pneumatic cylinder four on the fly jib.
Preferably, the paper rolling cylinder device and the guide plate are provided with a T-shaped first rod body, a fixing groove is formed in the T-shaped first rod body, a supporting block is fixedly connected to one side of the guide plate, a telescopic rod is fixedly connected to the bottom of the supporting block, a first spring is sleeved outside the telescopic rod, and a clamping rod is fixedly connected to the telescopic end of the telescopic rod.
Through adopting above-mentioned scheme, after the deflector uses for a long time, produce the wearing and tearing back, need to change, the staff only need will rotate T shape body of rod one, outwards rotate out its side along the slope in the fixed slot, then, outwards pull out T shape body of rod one wholly, can accomplish deflector and stock form jar device phase separation, when needs installation, only need insert the through-hole on deflector and the stock form jar device bearing frame with T shape body of rod one, T shape body of rod one is continuous deep into at any time, its one end extrudees telescopic link and spring one to both sides, drive one spring and take place compression deformation, the flexible end shrink of drive telescopic link, in the fixed slot that the drive kelly entered into T shape body of rod one, the installation is accomplished.
Preferably, the T-shaped rod body I is movably connected with a T-shaped rod body II, the outer side wall of the T-shaped rod body II is sleeved with a spring II, one end of the spring II is fixedly connected with the top of the T-shaped rod body I, and the paper rolling cylinder device is provided with a clamping groove.
Through adopting above-mentioned scheme, after the installation is accomplished, in order to prevent the condition that the T shape body of rod one rocked, the staff outwards stimulates the T shape body of rod two, and the compression deformation takes place for spring two, then aims at the draw-in groove, and the staff relaxs the pulling force to the T shape body of rod two, and spring two drive two one ends of the T shape body of rod and insert the draw-in groove in, the reconversion.
Preferably, the guide plate has a plate body with a curvature.
By adopting the scheme, the winding roller can be accurately guided to move smoothly.
Preferably, there are two sets of the hydraulic cylinder four and the guide plate, and the two sets of the hydraulic cylinder four and the guide plate are symmetrically distributed with reference to the midpoint of the frame of the paper winding machine.
By adopting the scheme, the two ends of the paper winding roller can synchronously move, and the situation that one end of the diameter of the two ends of the paper winding roller is large and the other end of the paper winding roller is small is avoided.
Preferably, one side of the fixing groove is a slope, which is inclined at an angle of thirty-five degrees with respect to a horizontal plane.
By adopting the scheme, when the T-shaped rod body is rotated, the first T-shaped rod body can be pulled out along the slope.
Preferably, one side of the clamping rod is provided with an inclined surface.
Through adopting above-mentioned scheme, make things convenient for the kelly to receive and get into in the fixed slot smoothly after the extrusion.
(III) advantageous effects
Compared with the prior art, the utility model provides a structural style of winder auxiliary arm possesses following beneficial effect:
this structural style of winder fly jib, through set up a pair of deflector in fly jib department, direction radian has been calculated through the accuracy, two pneumatic cylinders in cooperation fly jib both ends, make the fly jib when guide winding roller removes, it is accurate, punctual contact stock form jar, reach the synchronous purpose in both sides, avoid appearing disconnected paper phenomenon at the change of lap in-process, and the production efficiency is improved, through the assistance that sets up two pneumatic cylinders at the fly jib both ends, can adjust both sides scroll pressure size, with the requirement of adaptation different paper kind stock form elasticity, it is unanimous to reach the scroll both sides elasticity of rolling up on the winding roller, avoid appearing the big little condition in one end of scroll both ends diameter.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a schematic structural view of the closed state of the auxiliary arm of the present invention;
FIG. 4 is a schematic cross-sectional view of the auxiliary arm of the present invention showing the closed state of the winding roller;
FIG. 5 is a schematic structural view showing the open state of the winding roller on the auxiliary arm of the present invention;
FIG. 6 is a schematic structural view of the middle secondary arm of the present invention;
fig. 7 is a schematic side sectional view of the guide plate and the hydraulic cylinder of the present invention;
FIG. 8 is a schematic side view of the fixing mechanism between the guide plate and the paper winding cylinder device according to the present invention;
fig. 9 is a schematic side view of the fixing groove and the T-shaped rod of the present invention.
In the figure: 1. a winder frame; 2. a paper cylinder winding device; 3. an auxiliary arm; 4. a first hydraulic cylinder; 5. pressing the arm; 6. a second hydraulic cylinder; 7. a lock arm; 8. a hydraulic cylinder III; 9. a guide plate; 10. a fourth hydraulic cylinder; 11. a T-shaped rod body I; 12. fixing grooves; 13. a support block; 14. a telescopic rod; 15. a first spring; 16. a clamping rod; 17. a T-shaped rod body II; 18. a second spring; 19. a clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
The utility model provides a structural style of winder fly jib, including winder frame 1, stock form jar device 2 and fly jib 3, install stock form jar device 2 on the winder frame 1, the fly jib 3 is connected through clearance fit cover on the bearing frame of stock form jar device 2, one side of fly jib 3 articulates there is pneumatic cylinder 4, install pressure arm 5 through the round pin axle in the neutral gear in the middle of the fly jib 3, the one end of pressure arm 5 articulates there is pneumatic cylinder two 6, locking arm 7 is installed through the round pin axle to the lateral wall of fly jib 3, the one end of locking arm 7 articulates there is pneumatic cylinder three 8, be provided with deflector 9 on the bearing frame of stock form jar device 2, install pneumatic cylinder four 10 on the fly jib 3, deflector 9 has the plate body of radian, there are two sets of pneumatic cylinder four 10 and deflector 9, two sets of pneumatic cylinder four 10 and deflector 9 refer to the mid point symmetric distribution of winder frame 1.
Referring to fig. 1-9, at the beginning of use of the reel-up, the winding roll enters the press arm 5 at the secondary arm 3. And the locking arm 7, the winding roller contacts the guide plate 9, and the pressing arm 5 and the locking arm 7 clamp the bearing shell on the winding roller through the work of the second hydraulic cylinder 6 and the third hydraulic cylinder 8. At the moment, a bearing shell of the paper winding roller is in a fixed state relative to the auxiliary arm 3, the roller body of the paper winding roller can rotate, the roller surface of the paper winding roller is not contacted with the cylinder surface of the paper winding cylinder device 2, after the paper winding roller falls on the guide plate 9, meanwhile, the telescopic end of the hydraulic cylinder four 10 extends out to the tail end of the rod to be contacted with the bearing shell of the paper winding roller, at the moment, the hydraulic cylinder 4 starts to work to drive the auxiliary arm 3 to start rotating around the paper winding cylinder device 2, so that the paper winding roller approaches to a guide rail on a frame 1 of the paper winding machine, when the paper winding roller moves along the guide plate 9, the auxiliary arm 3 rotates around a bearing of the paper winding cylinder device 2 to reach a contact point, the roller surface of the paper winding roller is contacted with the cylinder surface of the paper winding cylinder device 2, and the pressure between the paper winding roller and the paper winding cylinder device 2 is changed through auxiliary adjustment of the hydraulic cylinder four 10 so as to meet the requirements of different paper types; at this time, the winding roller and the winding cylinder device 2 rotate synchronously.
Example two
The guide plate is additionally provided with the functions of convenient detachment and installation of the guide plate on the basis of the first embodiment.
Be provided with the T shape body of rod 11 on stock form jar device 2 and the deflector 9, fixed slot 12 has been seted up on the T shape body of rod 11, one side fixedly connected with supporting shoe 13 of deflector 9, the bottom fixedly connected with telescopic link 14 of supporting shoe 13, the outside cover of telescopic link 14 is equipped with spring 15, telescopic link 14's telescopic end fixedly connected with kelly 16, one side of fixed slot 12 is the slope, it refers to the thirty-five degrees angles of horizontal plane slope, one side of kelly 16 has for the inclined plane.
The T-shaped rod body II 17 is movably connected to the T-shaped rod body I11, a spring II 18 is sleeved on the outer side wall of the T-shaped rod body II 17, one end of the spring II 18 is fixedly connected with the top of the T-shaped rod body I11, and a clamping groove 19 is formed in the paper rolling cylinder device 2.
Referring to fig. 1-9, after the guide plate 9 is used for a long time and is worn, the guide plate needs to be replaced, a worker only needs to rotate the T-shaped rod body one 11 to rotate the side of the T-shaped rod body one 11 outwards along the slope in the fixing groove 12, then the T-shaped rod body one 11 is integrally pulled outwards to separate the guide plate 9 from the paper rolling cylinder device 2, when the installation is needed, the T-shaped rod body one 11 only needs to be inserted into the through holes in the bearing seats of the guide plate 9 and the paper rolling cylinder device 2, the T-shaped rod body one 11 continuously penetrates deeply at any time, one end of the T-shaped rod body one 11 extrudes the telescopic rod 14 and the spring one 15 towards two sides, the spring one 15 is driven to be compressed and deformed, the telescopic end of the telescopic rod 14 is driven to contract, and the clamping rod 16 is driven to enter the fixing groove 12 of the T-shaped rod body one 11, so that the installation is completed. After the installation is completed, in order to prevent the first T-shaped rod body 11 from shaking, a worker pulls the second T-shaped rod body 17 outwards, the second spring 18 is compressed and deformed, then the second spring is aligned to the clamping groove 19, the worker releases the tension on the second T-shaped rod body 17, and the second spring 18 drives one end of the second T-shaped rod body 17 to be inserted into the clamping groove 19 to restore the original shape.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a structural style of winder fly jib, includes winder frame (1), stock form jar device (2) and fly jib (3), its characterized in that: install stock form jar device (2) on winder frame (1), it has fly jib (3) to connect through clearance fit cover on the bearing frame of stock form jar device (2), one side of fly jib (3) articulates there is pneumatic cylinder (4), install pressure arm (5) through the round pin axle in the neutral gear in the middle of fly jib (3), the one end of pressure arm (5) articulates there is pneumatic cylinder two (6), locking arm (7) are installed through the round pin axle to the lateral wall of fly jib (3), the one end of locking arm (7) articulates there is pneumatic cylinder three (8), be provided with deflector (9) on the bearing frame of stock form jar device (2), install pneumatic cylinder four (10) on fly jib (3).
2. A form of construction of a reel-up sub-arm according to claim 1, characterized in that: stock form jar device (2) with be provided with the T shape body of rod (11) on deflector (9), fixed slot (12) have been seted up on the T shape body of rod (11), one side fixedly connected with supporting shoe (13) of deflector (9), the bottom fixedly connected with telescopic link (14) of supporting shoe (13), the outside cover of telescopic link (14) is equipped with spring (15), the flexible end fixedly connected with kelly (16) of telescopic link (14).
3. A form of construction of a reel-up sub-arm according to claim 2, characterized in that: swing joint has the T shape body of rod two (17) on the T shape body of rod (11), the lateral wall cover of the T shape body of rod two (17) is equipped with spring two (18), the one end of spring two (18) with the top fixed connection of the T shape body of rod (11), draw-in groove (19) have been seted up on stock form jar device (2).
4. A form of construction of a reel-up sub-arm according to claim 1, characterized in that: the guide plate (9) is provided with a cambered plate body.
5. A form of construction of a reel-up sub-arm according to claim 1, characterized in that: two groups of hydraulic cylinders four (10) and the guide plates (9) are arranged, and the two groups of hydraulic cylinders four (10) and the guide plates (9) are symmetrically distributed according to the midpoint of the winder frame (1).
6. The structural form of the auxiliary arm of the paper winding machine according to claim 2, characterized in that: one side of the fixing groove (12) is a slope which inclines at an angle of thirty-five degrees with reference to the horizontal plane.
7. A form of construction of a reel-up sub-arm according to claim 2, characterized in that: one side of the clamping rod (16) is provided with an inclined surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220259564.7U CN217263585U (en) | 2022-02-07 | 2022-02-07 | Structural form of auxiliary arm of paper winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220259564.7U CN217263585U (en) | 2022-02-07 | 2022-02-07 | Structural form of auxiliary arm of paper winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217263585U true CN217263585U (en) | 2022-08-23 |
Family
ID=82905226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220259564.7U Active CN217263585U (en) | 2022-02-07 | 2022-02-07 | Structural form of auxiliary arm of paper winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217263585U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117104962A (en) * | 2023-10-24 | 2023-11-24 | 仪征旭昇机械有限公司 | Automatic nonwoven lapping machine of trading rolls |
-
2022
- 2022-02-07 CN CN202220259564.7U patent/CN217263585U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117104962A (en) * | 2023-10-24 | 2023-11-24 | 仪征旭昇机械有限公司 | Automatic nonwoven lapping machine of trading rolls |
| CN117104962B (en) * | 2023-10-24 | 2024-03-29 | 仪征旭昇机械有限公司 | Automatic nonwoven lapping machine of trading rolls |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217263585U (en) | Structural form of auxiliary arm of paper winding machine | |
| CN212863365U (en) | Rapid winding device for textile machinery with good cloth winding smoothness | |
| CN206834242U (en) | Lug creasing mechanism and lithium battery winder | |
| CN216037640U (en) | High-speed tail-flick preventing device of film coating machine | |
| CN210925743U (en) | Tension-adjustable iron core winding machine | |
| CN211334253U (en) | PVC hard sheet production is with roll convenient to change | |
| CN208173733U (en) | Waste material winding mechanism and battery core production equipment | |
| CN210456788U (en) | Large-opening-degree upward-winding take-out port turning roller | |
| CN211470178U (en) | Unwinding mechanism of belt cutting machine | |
| CN214495269U (en) | Coiling mechanism is used in coating cloth production | |
| CN217201054U (en) | Paper guiding and aligning device of roll paper splitting machine | |
| CN213084943U (en) | Rewinding machine | |
| CN215496998U (en) | Battery tab embossing roller | |
| CN218289739U (en) | Semi-automatic rewinding machine for gravure printing and printing | |
| CN216403293U (en) | Floating frame tension roller adjusting device | |
| CN212611210U (en) | High-position roller device of computerized flat knitting machine | |
| CN217350033U (en) | Double-row winding machine | |
| CN220259083U (en) | Tab calendering device and pole piece roll-in system | |
| CN204487666U (en) | Paper advance mechanism on a kind of paper cutter | |
| CN215282418U (en) | Induction down-pressing type chuck of rattan automatic braiding machine | |
| CN216037581U (en) | Automatic deviation rectifying mechanism of paper collecting roller | |
| CN219634593U (en) | Tire semisteel forming machine with good crown strap winding effect | |
| CN218201293U (en) | Winding device | |
| CN220264551U (en) | Rolling device for compression-resistant waterproof polyester woven fabric | |
| CN217201117U (en) | Winding mechanism of laminating machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |