CN101544059B - Device for winding rubber strip on inner wall of roller - Google Patents
Device for winding rubber strip on inner wall of roller Download PDFInfo
- Publication number
- CN101544059B CN101544059B CN2009100222449A CN200910022244A CN101544059B CN 101544059 B CN101544059 B CN 101544059B CN 2009100222449 A CN2009100222449 A CN 2009100222449A CN 200910022244 A CN200910022244 A CN 200910022244A CN 101544059 B CN101544059 B CN 101544059B
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- frame
- rubber strip
- press nips
- winding
- cylinder
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Abstract
The invention relates to a device for winding a rubber strip on the inner wall of a roller, comprising a roller, a roller wheel bracket, a limit rod, a stand, a rubber strip feeding mechanism, a movable platform mechanism, a rubber strip turning mechanism, a rubber strip guiding mechanism and a winding arm. The roller is arranged above the roller wheel bracket; the rubber strip feeding mechanism and the movable platform mechanism are respectively fixed above the stand; the rubber strip turning mechanism is fixed above the movable platform mechanism and on the side surface of the movable platform; and the winding arm is fixed under the movable platform. The invention realizes automatic winding of the rubber strip, furthest decreases the influence on winding effect caused by rotation sideslip of the roller, protrusion of welding joint on the inner wall of the roller, and the like, replaces manual winding working mode of an operator to reduce the labor intensity of the technical personnel, improves the efficiency of the winding process, and ensures the processing quality. The invention can be applied to the production of molding processes of rubber layers on the inner wall of rollers with different diameters, thereby having wide application prospect.
Description
Technical field
The invention belongs to inner wall of rotary drum rubber layer moulding process field, relate to a kind of device for winding rubber strip, especially a kind of device for winding rubber strip on inner wall of roller.
Background technology
Cylinder is because of the requirement of inner loaded article to temperature, and needing increases one deck rubber layer at inwall, to reach adiabatic purpose.Conventional method is to have cut out rubber strip in advance, band is carried out gluing handle,, and then roll repeatedly with the metal steamboat earlier by manually one section band being pasted on the inner wall of rotary drum, after reaching preferably sticking effect, paste next section again, so carry out, finally form helical type rubber layer at inner wall of rotary drum, this kind method efficient is low, labour intensity is big, and to technical staff's competency profiling height, sticking Quality is difficult to guarantee.So design and a kind ofly can reduce labour intensity, the device of raising the efficiency is that this area staff expects.
Summary of the invention
The objective of the invention is to overcome the shortcoming of above-mentioned prior art, a kind of device for winding rubber strip on inner wall of roller is provided, make it can adapt to the requirement of diameter of cylinder different size, be used for inner wall of rotary drum rubber layer moulding process, replace artificial highly intensive labour, enhance productivity, guarantee the rubber layer sticking Quality.
The objective of the invention is to solve by the following technical programs:
This device for winding rubber strip on inner wall of roller comprises turning rolls, is fixed in the frame of turning rolls base one end and places cylinder on the turning rolls, also comprises rubber strip feed mechanism, mobile platform mechanism, adhesive tape steering mechanism, adhesive tape guiding mechanism and twines arm.
Described mobile platform mechanism comprises that leading screw, slide block, guide rail and platform install module, and described leading screw is located between the guide rail, and described slide block is placed on the leading screw, and described platform is installed module and is located on the guide rail, and described platform is installed module and fixedlyed connected with slide block.
Described adhesive tape steering mechanism is located at the top of mobile platform mechanism and with described platform module is installed fixedlys connected; Described adhesive tape guiding mechanism is fixedly connected on the side that described platform is installed module; Described winding arm is located at the below of mobile platform mechanism and fixedly connected with platform installation module in its upper end.
Above-mentioned mobile platform mechanism also comprises mobile platform frame, stepper motor, shaft coupling and last guide cylinder.
Above-mentioned mobile platform frame is fixed on the described frame; Described guide rail, stepper motor and leading screw all are fixed on the mobile platform frame, and stepper motor links to each other with leading screw by shaft coupling.
Above-mentioned go up that lead is fixedlyed connected with platform installation module and its vertically downward.
Above-mentioned rubber strip feed mechanism comprises that feed mechanism frame, rubber strip winding post, rubber strip twine axis of a cylinder, bearing block, belt pulley, rubber strip support column and rubber strip and support axis of a cylinder; Described feed mechanism frame is fixed on the described frame, and described rubber strip winding post twines axis of a cylinder by rubber strip and bearing block vertically is fixed on the feed mechanism frame, and the lower end that described rubber strip twines axis of a cylinder is provided with belt pulley; Described rubber strip support column supports axis of a cylinder by rubber strip and bearing block vertically is fixed on the feed mechanism frame.
Above-mentioned adhesive tape steering mechanism is by turning to the beginning wheels, turning to and finish wheels and steering mechanism's frame is formed, wherein said steering mechanism frame is horizontally fixed on platform and installs on the module, a described end that turns to the beginning wheels vertically to be fixed in steering mechanism's frame, described turning to finished the wheels horizontal fixed in the other end of steering mechanism's frame.
Above-mentioned adhesive tape guiding mechanism is made up of guiding mechanism frame and a plurality of guiding wheels, and the described wheels that respectively lead are parallel on the guiding mechanism frame.
Above-mentioned winding arm comprises electronic cylinder, main damping spring, pressure sensor, press nips, press nips directive wheel, press nips frame, press nips damper and following lead.
Fixedly connected with described platform installation module in the upper end of above-mentioned electronic cylinder, fixedly connected with the upper end of described main damping spring in the lower end of described electronic cylinder, fixedly connected with the press nips frame in the lower end of described main damping spring, wherein between main damping spring and press nips frame, also be provided with pressure sensor, the bottom of described press nips frame is connected with wheel carrier by the press nips damper, and described press nips directive wheel is parallel with press nips to be located on the described wheel carrier; Described lead vertical fixing down is on the press nips frame.
Above-mentioned press nips damper has four, be located at the press nips frame respectively four jiaos.
Above-mentioned lead down inserts described going up in the guide cylinder.
Further, the present invention also comprises gag lever post, and described gag lever post is fixed on the turning rolls base of frame both sides; Described rubber strip feed mechanism and mobile platform mechanism are individually fixed on the frame.
The present invention has realized the automation winding of rubber strip, and reduce to minimum to the influence of winding effect problems such as cylinder rotation sideslip, inner wall of rotary drum weld seam projection, the manual working method of twining that has replaced the technical staff, alleviated technical staff's labour intensity, improve winding process efficient, guaranteed processing quality.The present invention can apply to have broad application prospects in the production of different-diameter inner wall of rotary drum rubber layer moulding process.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present invention;
Fig. 2 is the structural representation of rubber strip feed mechanism 5 of the present invention;
Fig. 3 is the structural representation of mobile platform 6 of the present invention, steering mechanism 7 and guiding mechanism 8;
Fig. 4 is the structural representation of winding arm 9 of the present invention.
Wherein: 1 is cylinder; 2 is turning rolls; 3 is gag lever post; 4 is frame; 5 is the rubber strip feed mechanism; 6 is mobile platform; 7 is adhesive tape steering mechanism; 8 is the adhesive tape guiding mechanism; 9 for twining arm; 10 is the rubber strip winding post; 11 is the rubber strip winding disc; 12 are rubber strip winding axis of a cylinder; 13 is bearing block; 14 is belt pulley; 15 is the feed mechanism frame; 16 is the rubber strip support column; 17 are rubber strip support axis of a cylinder; 18 is stepper motor; 19 is shaft coupling; 20 is leading screw; 21 are platform installation module; 22 is the mobile platform frame; 23 is last guide cylinder; 24 for turning to the beginning wheels; 25 for turning to the end wheels; 26 is steering mechanism's frame; 27 are the guiding wheels; 28 is the guiding mechanism frame; 29 is electronic cylinder; 30 is main damping spring; 31 is pressure sensor; 32 is press nips; 33 is the press nips directive wheel; 34 is the press nips frame; 35 is the press nips damper; 36 are following lead; 37 is guide rail; 38 is wheel carrier, and 39 is slide block.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done and to describe in further detail:
Referring to Fig. 1, the present invention includes turning rolls 2, be fixed in the frame 4 of turning rolls 2 bases one end and place cylinder 1 on the turning rolls 2, also include gag lever post 3, rubber strip feed mechanism 5, mobile platform mechanism 6, adhesive tape steering mechanism 7, adhesive tape guiding mechanism 8 in addition and twine arm 9.Annexation between these mechanisms is as follows:
Gag lever post 3 has two, is separately fixed on turning rolls 2 bases of frame 4 both sides, and gag lever post 3 withstands an end of cylinder 1, is used for limiting the position of cylinder 1.
Rubber strip feed mechanism 5 and mobile platform mechanism 6 are individually fixed on the frame 4.Frame 4 by vertical column with form with the vertical T of one-tenth font in vertical column upper end fixedly connected horizontal gird, rubber strip feed mechanism 5 and mobile platform mechanism 6 just are arranged on the horizontal gird respectively, wherein rubber strip feed mechanism 5 is arranged on the rear end of frame 4 horizontal girds, and mobile platform mechanism 6 is axially disposed within the leading portion of frame 4 horizontal girds.
Mobile platform mechanism 6 includes guide rail 37 and platform is installed module 21, and wherein platform installation module 21 is located on the slide block 39, and it can be free to slide along guide rail 37.
Adhesive tape steering mechanism 7 is located at the top of mobile platform mechanism 6 and with platform module 21 is installed fixedlys connected.
Adhesive tape guiding mechanism 8 is fixedly connected on the side that described platform is installed module 21.
Twining arm 9 is located at below and its upper end of described mobile platform mechanism 6 and fixedlys connected with platform installation module 21.
With reference to the accompanying drawings detailed description is done by each mechanism of the present invention:
(1), mobile platform mechanism 6
As Fig. 1 and Fig. 3, mobile platform mechanism 6 comprises stepper motor 18, shaft coupling 19, leading screw 20, platform installation module 21, mobile platform frame 22, goes up guide cylinder 23, guide rail 37, slide block 39.Wherein mobile platform frame 22 is fixed on the horizontal gird of frame 4; Described guide rail 37 is fixed on the mobile platform frame 22 for two guide rails and its.Stepper motor 18 links to each other with leading screw 20 by shaft coupling 19.Described stepper motor 18 is fixed on the mobile platform frame 22, and as shown in FIG., leading screw 20 is between the guide rail 37.It is shaped as frame structures that platform is installed module 21, its inwall upper end is buckled on the slide block 39, and guide rail 37, leading screw 20 and mobile platform frame 22 embraced, guide rail 37 is fixedlyed connected by slide block 39 and platform installation module 21, slide block 39 is enclosed within on the leading screw 20, stepper motor 18 drives leading screw 20 through shaft coupling 19 and rotates, and leading screw 20 drives slide blocks 39 slips at this moment, module 21 is installed along guide rail 37 slips thereby drive platform.
(2), the rubber strip feed mechanism 5
As Fig. 1 and Fig. 2, rubber strip feed mechanism 5 comprises that rubber strip winding post 10, rubber strip winding disc 11, rubber strip twine axis of a cylinder 12, bearing block 13, belt pulley 14, feed mechanism frame 15, rubber strip support column 16 and rubber strip and support axis of a cylinder 17.Wherein feed mechanism frame 15 is fixed on the horizontal gird of frame 4, and rubber strip winding post 10 twines axis of a cylinder 12 by rubber strip and bearing block 13 vertically is fixed on the feed mechanism frame 15, and the lower end that rubber strip twines axis of a cylinder 12 is provided with belt pulley 14; Rubber strip support column 16 supports axis of a cylinder 17 by rubber strip and bearing block 13 vertically is fixed on the feed mechanism frame 15.
(3), adhesive tape steering mechanism 7
As Fig. 1 and Fig. 3, adhesive tape steering mechanism 7 is by turning to beginning wheels 24, turning to end wheels 25 and steering mechanism's frame 26 to form.Steering mechanism's frame 26 is horizontally fixed on platform and installs on the module 21, turns to beginning wheels 24 vertically to be fixed in an end of steering mechanism's frame 26, turns to and finishes wheels 25 horizontal fixed in the other end of steering mechanism's frame 26.Wherein turning to beginning wheels 24 and turning to end wheels 25 all is to be formed near being contained on the shelf side by side by two cylindrical rollers.
(4), the adhesive tape guiding mechanism 8
Referring to Fig. 1 and Fig. 3, adhesive tape guiding mechanism 8 is formed by guiding mechanism frame 28 with more than one guiding wheels 27, and guiding mechanism frame 28 is vertically installed, and the side that platform is installed module 21 is fixed on its top.Each wheels 27 that lead is arranged in parallel at a certain distance and is fixed on the guiding mechanism frame 28 by central shaft.
(5), twine arm 9
Referring to Fig. 1 and Fig. 4, twine arm 9 and comprise electronic cylinder 29, main damping spring 30, pressure sensor 31, press nips 32, press nips directive wheel 33, press nips frame 34, press nips damper 35 and following lead 36.Fixedly connected with platform installation module 21 in the upper end of wherein electronic cylinder 29, fixedly connected with the upper end of main damping spring 30 in the lower end of electronic cylinder 29, fixedly connected with press nips frame 34 in the lower end of main damping spring 30, and between main damping spring 30 and press nips frame 34, also be provided with pressure sensor 31, the bottom of described press nips frame 34 is connected with wheel carrier 38 by press nips damper 35, described press nips directive wheel 33 and press nips 32 parallel being located on the described wheel carrier 38; Described lead 36 vertical fixing down are on press nips frame 34.Described press nips damper 35 has four, and it is located at four jiaos of press nips frame 34 respectively, matches with last lead 23.Press nips directive wheel 33 is fixed in the forefront of wheel carrier 38 by central shaft.
The present invention's motion process when adjusting original position is as follows:
With electronic cylinder 29 indentations, make press nips 32 leave barrel to certain altitude.Rotation by stepper motor 18, the Linear Moving Module that makes leading screw 20, guide rail 37, slide block 39 and platform that module 21 compositions are installed drives adhesive tape steering mechanism 7, adhesive tape guiding mechanism 8 and twines arm 9 and moves to gag lever post 3 directions, stops when platform is installed module 21 near cylinder 1 end.Rubber strip is wrapped on the rubber strip winding post 10, and makes the rubber strip other end, pass the intermediate gaps of press nips directive wheel 33 and press nips 32, smooth press nips 32 belows that enter by adhesive tape steering mechanism 7 and adhesive tape guiding mechanism 8.
The present invention's motion process when the work of winding is as follows:
With 29 elongations of electronic cylinder, press nips 32 is stopped when touching the rubber strip upper surface to falling to, read the numerical value in the pressure sensor 31, change the littler stepping of do and make electronic cylinder 29 elongations, when meeting the requirements, pressure sensor 31 output valves stop.Start turning rolls 2 and stepper motor 18 simultaneously, and its uniform motion speed is mated mutually, make rubber strip produce helical type movement locus.In the winding process, main damping spring 30 and press nips damper 35 can be followed the continuous variation of cylinder 1 radius, do corresponding stretching motion, guarantee the even of pressure.When press nips 32 was passed through weld seam, cylinder 1 radius reduced, and numerical value rises in the pressure sensor 31, surpassed default warning, and then reponse system will be controlled electronic cylinder 29 indentations, to guarantee uniform pressure.When cylinder 1 went to the weld seam opposite direction, it is big that cylinder 1 radius becomes, and numerical value descends in the pressure sensor 31, surpasses and preset warning, and then reponse system will be controlled electronic cylinder 29 elongations, and will be even to guarantee pressure.The numerical value of the pressure size of pressure sensor 31 indications can be recorded in the computer by data wire, in order to consulting.
The present invention's motion process when twining end-of-job is as follows:
After the rubber strip winding puts in place, stop the motion of turning rolls 2 and stepper motor 18 simultaneously, the hand off rubber strip, electronic cylinder 29 indentations make press nips 32 leave cylinder 1 wall, unload rubber strip.
In sum, device for winding rubber strip on inner wall of roller of the present invention has a plurality of frees degree, cooperatively interact by turning rolls and mobile platform uniform motion separately, make rubber strip enter pressing wheel mechanism and paste, realize the spiral winding of rubber strip at inner wall of rotary drum by steering mechanism.The present invention has realized the automation winding of rubber strip, and the cylinder rotation is produced problems such as sideslip, inner wall of rotary drum weld seam projection reduces to minimum to the influence of winding effect, the manual working method of twining that has replaced the technical staff, alleviated technical staff's labour intensity, improve winding process efficient, guaranteed processing quality.The present invention can apply to have broad application prospects in the production of different-diameter inner wall of rotary drum rubber layer moulding process.
Claims (3)
1. device for winding rubber strip on inner wall of roller, comprise turning rolls (2), be fixed in the frame (4) of turning rolls (2) base one end and place cylinder (1) on the turning rolls (2), it is characterized in that: also comprise rubber strip feed mechanism (5), mobile platform mechanism (6), adhesive tape steering mechanism (7), adhesive tape guiding mechanism (8) and twine arm (9);
Described mobile platform mechanism (6) comprises leading screw (20), slide block (39), guide rail (37) and platform installation module (21), described leading screw (20) is located between the guide rail (37), described slide block (39) is placed on the leading screw (20), described platform is installed module (21) and is located on the guide rail (37), and described platform installation module (21) is fixedlyed connected with slide block (39);
Described adhesive tape steering mechanism (7) is located at the top of mobile platform mechanism (6) and with described platform module (21) is installed fixedlys connected; Described adhesive tape guiding mechanism (8) is fixedly connected on the side that described platform is installed module (21); Described winding arm (9) is located at the below of mobile platform mechanism (6) and fixedly connected with platform installation module (21) in its upper end;
Described mobile platform mechanism (6) also comprises mobile platform frame (22), stepper motor (18), shaft coupling (19) and last guide cylinder (23);
Described mobile platform frame (22) is fixed on the described frame (4); Described guide rail (37), stepper motor (18) and leading screw (20) all are fixed on the mobile platform frame (22), and stepper motor (18) links to each other with leading screw (20) by shaft coupling (19);
Described go up that lead (23) is fixedlyed connected with platform installation module (21) and its vertically downward;
Described rubber strip feed mechanism (5) comprises that feed mechanism frame (15), rubber strip winding post (10), rubber strip twine axis of a cylinder (12), bearing block (13), belt pulley (14), rubber strip support column (16) and rubber strip and support axis of a cylinder (17); Described feed mechanism frame (15) is fixed on the described frame (4), described rubber strip winding post (10) twines axis of a cylinder (12) by rubber strip and bearing block (13) vertically is fixed on the feed mechanism frame (15), and the lower end that described rubber strip twines axis of a cylinder (12) is provided with belt pulley (14); Described rubber strip support column (16) supports axis of a cylinder (17) by rubber strip and bearing block (13) vertically is fixed on the feed mechanism frame (15);
Described adhesive tape steering mechanism (7) is by turning to beginning wheels (24), turning to end wheels (25) and steering mechanism's frame (26) to form, wherein said steering mechanism frame (26) is horizontally fixed on platform and installs on the module (21), a described end that turns to beginning wheels (24) vertically to be fixed in steering mechanism's frame (26), described turning to finished wheels (25) horizontal fixed in the other end of steering mechanism's frame (26);
Described adhesive tape guiding mechanism (8) is made up of guiding mechanism frame (28) and a plurality of guiding wheels (27), and the described wheels (27) that respectively lead are parallel on the guiding mechanism frame (28);
Described winding arm (9) comprises electronic cylinder (29), main damping spring (30), pressure sensor (31), press nips (32), press nips directive wheel (33), press nips frame (34), press nips damper (35) and following lead (36);
Fixedly connected with described platform installation module (21) in the upper end of described electronic cylinder (29), fixedly connected with the upper end of described main damping spring (30) in the lower end of described electronic cylinder (29), fixedly connected with press nips frame (34) in the lower end of described main damping spring (30), wherein between main damping spring (30) and press nips frame (34), also be provided with pressure sensor (31), the bottom of described press nips frame (34) is connected with wheel carrier (38) by press nips damper (35), and described press nips directive wheel (33) is parallel with press nips (32) to be located on the described wheel carrier (38); Described lead (36) vertical fixing down is on press nips frame (34); Described lead (36) down inserts described going up in the guide cylinder (23).
2. device for winding rubber strip on inner wall of roller according to claim 1 is characterized in that: described press nips damper (35) has four, be located at press nips frame (34) respectively four jiaos.
3. device for winding rubber strip on inner wall of roller according to claim 1 is characterized in that: also comprise gag lever post (3), described gag lever post (3) is fixed on turning rolls (2) base of frame (4) both sides; Described rubber strip feed mechanism (5) and mobile platform mechanism (6) are individually fixed on the frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100222449A CN101544059B (en) | 2009-04-28 | 2009-04-28 | Device for winding rubber strip on inner wall of roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100222449A CN101544059B (en) | 2009-04-28 | 2009-04-28 | Device for winding rubber strip on inner wall of roller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101544059A CN101544059A (en) | 2009-09-30 |
| CN101544059B true CN101544059B (en) | 2011-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100222449A Expired - Fee Related CN101544059B (en) | 2009-04-28 | 2009-04-28 | Device for winding rubber strip on inner wall of roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101544059B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247010B (en) * | 2016-09-26 | 2018-10-02 | 天津倚通科技发展有限公司 | A kind of no-dig technique can cross curved pipe update method |
| CN112344117A (en) * | 2020-10-20 | 2021-02-09 | 宏升塑胶（杭州）有限公司 | Pipeline accessory piece fixing device |
| CN114180394B (en) * | 2021-12-10 | 2023-09-05 | 公元股份有限公司 | Wiring structure of winding machine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2614651A1 (en) * | 1987-04-28 | 1988-11-04 | Europ Propulsion | Method and installation for forming a thermal protection coating of a propeller |
| CN1319169A (en) * | 1998-09-22 | 2001-10-24 | 里洛克澳大利亚有限公司 | Method and apparatus for winding helical pipe from its inside |
-
2009
- 2009-04-28 CN CN2009100222449A patent/CN101544059B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2614651A1 (en) * | 1987-04-28 | 1988-11-04 | Europ Propulsion | Method and installation for forming a thermal protection coating of a propeller |
| CN1319169A (en) * | 1998-09-22 | 2001-10-24 | 里洛克澳大利亚有限公司 | Method and apparatus for winding helical pipe from its inside |
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| Publication number | Publication date |
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| CN101544059A (en) | 2009-09-30 |
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Granted publication date: 20110622 Termination date: 20140428 |