CN203637159U - Raw material belt drawing machine - Google Patents
Raw material belt drawing machine Download PDFInfo
- Publication number
- CN203637159U CN203637159U CN201320862602.9U CN201320862602U CN203637159U CN 203637159 U CN203637159 U CN 203637159U CN 201320862602 U CN201320862602 U CN 201320862602U CN 203637159 U CN203637159 U CN 203637159U
- Authority
- CN
- China
- Prior art keywords
- tape guide
- raw material
- group
- roller
- guide roller
- 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.)
- Expired - Lifetime
Links
- 239000002994 raw material Substances 0.000 title claims abstract description 29
- 238000007599 discharging Methods 0.000 claims abstract description 24
- 238000005238 degreasing Methods 0.000 claims abstract description 19
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 20
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 20
- 238000007493 shaping process Methods 0.000 claims description 14
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 9
- 238000005520 cutting process Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000004804 winding Methods 0.000 abstract description 3
- 238000004513 sizing Methods 0.000 abstract 2
- 238000007664 blowing Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Abstract
The utility model provides a raw material belt drawing machine which is used for drawing a wide raw material belt to a certain specification of tape. The raw material belt drawing machine comprises an emptying device, a degreasing device, a drawing device, a sizing device, a winding device and a rack, wherein the emptying device, the degreasing device, the drawing device, the sizing device, the winding device and a control device are arranged on the rack. The raw material belt drawing machine further comprises the control device. The drawing device comprises three drawing roll sets with the same structure, which are arranged side by side, and each drawing roll set comprises a first driving roll and a second driving roll; the first driving roll is arranged above the second driving roll, and the rotating speed of the first driving roll is larger than the rotating speed of the second driving roll during rotation. The first driving roll and the second driving roll are provided with a motor to drive rotation. Moreover, the rotation speeds of the three drawing roll sets are sequentially increased along the discharging direction of the raw material belt. The raw material belt drawing machine can meet the production demand of producing different specifications of products.
Description
Technical field
The utility model relates to a kind of raw material band process equipment, relates in particular to a kind of PTFE tape stretcher.
Background technology
PTFE tape stretcher comprises discharging device, degreasing plant, stretching device, shaping equipment and wrap-up.Traditional PTFE tape stretcher, adopts a motor to drive one group of draw roll group at stretching device, and specific implementation is: realize short distance cascade stretch by roller, between stretching roller, be provided with differential gear.Draw roll is classification setting, and raw material band is wound between stretching roller, and differential gear is to be arranged on gear engagements different between stretching roller to form, and the speed difference forming between stretching roller stretches to wide cut belt, and gear is the different number of teeth.So the rotating ratio between stretching roller is definite value.But due to the diversification of the market demand, while needing the raw material band of plurality of specifications, this equipment can only adopt the gear of changing the different numbers of teeth to realize, so, cost is higher, changes also comparatively trouble.Therefore, the urgent hope of people can provide a kind of PTFE tape stretcher that can meet production plurality of specifications.
Summary of the invention
In view of the above, be necessary to provide a kind of PTFE tape stretcher that just can realize multiple transmission velocity ratio between stretching roller without gear changing more.
A kind of PTFE tape stretcher, comprise discharging device, degreasing plant, stretching device, shaping equipment, wrap-up and frame, described discharging device, degreasing plant, stretching device, shaping equipment, wrap-up, control device is all arranged in frame, further comprise control device, described stretching device comprises the identical draw roll group of three groups of structures being arranged side by side, every group of draw roll group comprises the first driven roller and the second driven roller, described the first driven roller is arranged on the second driven roller, the first driven roller and the second driven roller arrange a driven by motor rotation, when rotation, the rotating speed of every group of first driven roller is greater than the rotating speed of the second driven roller, and the rotating speed of three groups of draw roll groups increases successively along the discharging direction of raw material band.
Further, described degreasing plant comprises baking box and tape guide roller group, described baking box comprises casing and enclosure, and described enclosure is arranged on casing top, and described tape guide roller group is arranged in baking box, described tape guide roller group is two groups, be arranged in two regions in baking box along the discharging direction of raw material band, in the first tape guide roller group, be provided with three tape guide rollers, three tape guide roller one-tenth two rows spaced apart, upper row is provided with a tape guide roller, and lower row is provided with two tape guide rollers; In the second tape guide roller group, be also provided with three tape guide rollers, three tape guide roller one-tenth two rows spaced apart, upper row is provided with two tape guide rollers, and lower row is provided with a tape guide roller, and described tape guide roller all rotates by driven by motor.
Further, described shaping equipment comprises five setting rolls and for driving the motor of setting roll, and the speed along the draw roll group of last group of discharging direction of raw material band in the speed that described driving setting roll can rotate and stretching device is consistent.
Further, described wrap-up comprises rewinding cylinder, rewinding belt wheel, deviation correction mechanism and cutting mechanism, described rewinding cylinder comprises the first cylinder, second tin roller and the 3rd cylinder, be arranged on described stretching device one side along the discharging direction of raw material band successively, described rewinding belt wheel is arranged on directly over second tin roller, between second tin roller and the 3rd cylinder, be provided with deviation correction mechanism, cutting mechanism is arranged between the 3rd cylinder and rewinding belt wheel, cuts off for after raw material band is rolled up.
Further, described PTFE tape stretcher comprises control device, described control device comprises controller and switch board, described controller is arranged on frame top convenient operation, described controller setting comprises display and control panel, and described controller and described degreasing plant, stretching device, shaping equipment, wrap-up are electrically connected.
Further, described controller is PLC.
Compared to prior art, the utility model PTFE tape stretcher arranges a driven by motor rotation by three groups of each groups of draw roll group of described stretching device, and is realized and being controlled by described control device.So, realize velocity ratios different between draw roll group, meet Production requirement quick, High-efficient Production products of different specifications.
Brief description of the drawings
Fig. 1 is the working state schematic representation of the utility model preferred embodiment PTFE tape stretcher.
Detailed description of the invention
By describing technology contents of the present utility model, structural feature in detail, being realized object and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
Refer to Fig. 1, the utility model discloses a kind of PTFE tape stretcher, in order to wider raw material band is stretched to the winding of certain specification, comprise discharging device 10, degreasing plant 20, stretching device 30, shaping equipment 40, wrap-up 50, control device 60 and frame 70.Described discharging device 10, degreasing plant 20, stretching device 30, shaping equipment 40, wrap-up 50, control device 60 are all arranged in frame 70.
Described discharging device 10 comprises discharging frame 12 and blowing cylinder 14.Described discharging frame 12 comprises from degreasing plant 20 extended bearing 122 and is vertically set on the support 124 of bearing 122 ends with bearing 122.Described blowing cylinder 14 is arranged on degreasing plant 20, is positioned at bearing 122 tops.When work, wider raw material band is wrapped on the blowing cylinder 14 of discharging frame 12, carries out and get the raw materials ready for further work.
Described degreasing plant 20 comprises baking box 22 and tape guide roller group 24.Described baking box 22 comprises casing 221 and enclosure 222.Described enclosure 222 is arranged on casing 221 tops.Described tape guide roller group 24 is arranged in baking box 22.Described tape guide roller group 24 is two groups, be arranged in two regions in baking box along the discharging direction of raw material band, in the first tape guide roller group, be provided with three tape guide rollers, three tape guide roller one-tenth two rows spaced apart, upper row is provided with a tape guide roller, and lower row is provided with two tape guide rollers; In the second tape guide roller group, be also provided with three tape guide rollers, three tape guide roller one-tenth two rows spaced apart, upper row is provided with two tape guide rollers, and lower row is provided with a tape guide roller.Described tape guide roller 24 is all driven and is rotated by motor (not shown).When work, raw material band is drawn from blowing cylinder 14, through ranked first a tape guide roller under the first tape guide roller group, then successively through upper row's tape guide roller in the first tape guide roller group, a upper tape guide roller in the second tape guide roller group, under the first tape guide roller group, arrange tape guide roller, tape guide roller, the upper row's tape guide roller of arranging down in the second tape guide roller group also leads to described stretching device.
Described stretching device comprises the identical draw roll group 32 of three groups of structures being arranged side by side, every group of draw roll group 32 comprises the first driven roller 321 and the second driven roller 322, described the first driven roller 321 is arranged on the second driven roller 322, and the rotating speed of the first driven roller 321 is greater than the rotating speed of the second driven roller 322 while rotating; The first driven roller 321 and the second driven roller 322 arrange a driven by motor rotation, and the rotating speed of three groups of draw roll groups 32 increases successively along the discharging direction of raw material band.So, in the time that needs are changed different product and stretched, the first driven roller 321 and the second driven roller 322 arrange specific speed, realize different velocity ratios.When work, raw material band is serpentine successively through the second driven roller 322 and the first driven roller 321 from degreasing plant is introduced.
Described shaping equipment 40 comprises five setting rolls 42 and for driving the motor (not shown) of setting roll 42.In the speed that described driving setting roll 42 can rotate and stretching device 30, the speed of the close one group of draw roll of draw roll group 32 is consistent.So, the stability of device fabrication after guarantee speed change.
Described wrap-up 50 comprises rewinding cylinder 52, rewinding belt wheel 54, deviation correction mechanism 56 and cutting mechanism 58.Described rewinding cylinder 52 comprises the first cylinder 521, second tin roller 522 and the 3rd cylinder 523, is arranged on described stretching device 30 1 sides successively along the discharging direction of raw material band.Described rewinding belt wheel 54 is arranged on directly over second tin roller 522.Between second tin roller 522 and the 3rd cylinder 523, be provided with deviation correction mechanism 56.Cutting mechanism 58 is arranged between the 3rd cylinder 523 and rewinding belt wheel 54, cuts off for after raw material band is rolled up.
Described control device 60 comprises controller 62 and switch board 64.Described controller 62 is arranged on frame top convenient operation, and described controller setting comprises display 622 and control panel 624.Described controller 62 is electrically connected with described degreasing plant 20, stretching device 30, shaping equipment 40, wrap-up 50.So, can control in real time each device, especially the multiple motors in stretching device 30 be controlled in real time, in the time of production products of different specifications, change easily the speed of motor, realize velocity ratios different between draw roll group 32.Controller described in the present embodiment is PLC.Described switch board 64 is arranged in frame 70 frames, neither takes up space and attractive in appearance.
While using PTFE tape stretcher of the present utility model, wider material strip is placed on to discharging device 10, and involves successively and furl by described degreasing plant 20, stretching device 30, shaping equipment 40 and wrap-up 50.In the time that needs are changed different product and stretched, three groups of draw roll groups, 32 each group that only need to set described stretching device 30 by controller arrange the speed of a motor.
To sum up, the utility model PTFE tape stretcher arranges a motor (not shown) driven rotary by three groups of draw roll groups, 32 each group of described stretching device 30, and is realized and being controlled by described control device 60.So, realize velocity ratios different between draw roll group 32, meet Production requirement quick, High-efficient Production products of different specifications.
The foregoing is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure transformation that utilizes the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (2)
1. a PTFE tape stretcher, comprise discharging device (10), degreasing plant (20), stretching device (30), shaping equipment (40), wrap-up (50) and frame (70), described discharging device (10), degreasing plant (20), stretching device (30), shaping equipment (40), wrap-up (50), control device (60) is all arranged in frame (70), described stretching device (30) comprises the identical draw roll group (32) of three groups of structures being arranged side by side, every group of draw roll group (32) comprises the first driven roller (321) and the second driven roller (322), described the first driven roller (321) is arranged on the second driven roller (322) top, it is characterized in that: the first driven roller (321) and the second driven roller (322) arrange a driven by motor rotation, when rotation, the rotating speed of every group of first driven roller (321) is greater than the rotating speed of the second driven roller (322), and the rotating speed of three groups of draw roll groups (32) increases successively along the discharging direction of raw material band.
2. PTFE tape stretcher according to claim 1, it is characterized in that: described degreasing plant (20) comprises baking box (22) and tape guide roller group (24), described baking box (22) comprises casing (221) and enclosure (222), described enclosure (222) is arranged on casing (221) top, described tape guide roller group (24) is arranged in baking box (22), described tape guide roller group (24) is two groups, be arranged in two regions in baking box (22) along the discharging direction of raw material band, in the first tape guide roller group, be provided with three tape guide rollers, three tape guide roller one-tenth two rows spaced apart, upper row is provided with a tape guide roller, lower row is provided with two tape guide rollers, in the second tape guide roller group, be provided with three tape guide rollers, three tape guide roller one-tenth two rows spaced apart, upper row is provided with two tape guide rollers, and lower row is provided with a tape guide roller, and described tape guide roller all rotates by driven by motor.
3. PTFE tape stretcher according to claim 1, it is characterized in that: described shaping equipment (40) comprises five setting rolls (42) and for driving the motor of setting roll (42), the speed along the draw roll group (32) of last group of discharging direction of raw material band in the speed that described driving setting roll (42) can rotate and stretching device (30) is consistent.
4. PTFE tape stretcher according to claim 1, it is characterized in that: described wrap-up (50) comprises rewinding cylinder (52), rewinding belt wheel (54), deviation correction mechanism (56) and cutting mechanism (58), described rewinding cylinder (52) comprises the first cylinder (521), second tin roller (522) and the 3rd cylinder (523), be arranged on described stretching device (30) one sides along the discharging direction of raw material band successively, described rewinding belt wheel (54) is arranged on directly over second tin roller (522), between second tin roller (522) and the 3rd cylinder (523), be provided with deviation correction mechanism (56), cutting mechanism (58) is arranged between the 3rd cylinder (523) and rewinding belt wheel (54), after being rolled up, cuts off raw material band.
5. PTFE tape stretcher according to claim 1, it is characterized in that: described PTFE tape stretcher comprises control device (60), described control device (60) comprises controller (62) and switch board (64), described controller (62) is arranged on frame top convenient operation, described controller setting comprises display (622) and control panel (624), and described controller (62) is all electrically connected with described degreasing plant (20), stretching device (30), shaping equipment (40), wrap-up (50).
6. PTFE tape stretcher according to claim 5, is characterized in that: described controller is PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320862602.9U CN203637159U (en) | 2013-12-25 | 2013-12-25 | Raw material belt drawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320862602.9U CN203637159U (en) | 2013-12-25 | 2013-12-25 | Raw material belt drawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203637159U true CN203637159U (en) | 2014-06-11 |
Family
ID=50868436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320862602.9U Expired - Lifetime CN203637159U (en) | 2013-12-25 | 2013-12-25 | Raw material belt drawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203637159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106927296A (en) * | 2017-05-12 | 2017-07-07 | 天津市天塑科技集团有限公司 | A kind of polytetrafluoroethylene (PTFE) low-density film stretching device and preparation method |
-
2013
- 2013-12-25 CN CN201320862602.9U patent/CN203637159U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106927296A (en) * | 2017-05-12 | 2017-07-07 | 天津市天塑科技集团有限公司 | A kind of polytetrafluoroethylene (PTFE) low-density film stretching device and preparation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160805 Address after: 526238 Guangdong Province Wang Zhaoqing city high tech Zone Shali Industrial Park, Wende Street No. 4 Patentee after: Zhaoqing high tech Zone, Dong Machinery Science and Technology Co Ltd Address before: Wang Wen Zhaoqing high tech Zone of Guangdong province 526238 City Tak Street No. four Patentee before: Dong Guofang |