CN203889755U - Plastic sheet traction device - Google Patents
Plastic sheet traction device Download PDFInfo
- Publication number
- CN203889755U CN203889755U CN201420193802.4U CN201420193802U CN203889755U CN 203889755 U CN203889755 U CN 203889755U CN 201420193802 U CN201420193802 U CN 201420193802U CN 203889755 U CN203889755 U CN 203889755U
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- CN
- China
- Prior art keywords
- scroll
- plastic tab
- draw gear
- fixed
- gear according
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a plastic sheet traction device. The plastic sheet traction device comprises a collecting device and a meter counting device, wherein the collecting device comprises bases at the two ends and a winding shaft; bearing bases are arranged at the upper ends of the bases; the winding shaft is fixed on the bearing bases through bearings; a rotating handle is arranged at one end of the winding shaft; a strip-shaped through hole is formed in the middle of the winding shaft; two round cutters are movably arranged on the winding shaft; the distance between the cutting edges of the two round cutters is the width of a plastic sheet; the meter counting device comprises a fixed frame and a limiting shaft, and is arranged right ahead of the winding shaft; the fixed frame is fixed on the bases; a transparent adhesive tape is arranged on the limiting shaft; one end, which is parallel to the winding shaft, of the limiting shaft is fixed on the fixed frame, and the other end of the limiting shaft passes through a movable baffle plate. The plastic sheet traction device is simple in structure, and is convenient to use. Plastic sheets extruded by a tablet press are not broken by pulling during winding, and are wound orderly without using an electric traction device or an electronic meter counter, thereby saving the cost.
Description
Technical field
The invention belongs to mechanized equipment technical field, be specifically related to a kind of plastic tab draw gear.
Background technology
In polystyrene manufacturing enterprise, the granules of polystyrene packaging of producing needs inspection before dispatching from the factory, wherein a main inspection content is to have how many by microscopic examination impurity, whether meet the requirements, under graininess, checked for impurities content is difficult to, polystyrene need to be squeezed into thin slice just can check, and inspection once needs sheet length to reach 30-40m, width 5-6cm, thickness 0.1-0.15mm, can reach test stone, existing bead machine squeezes out after plastic tab by electric traction device by thin slice rolling together, in use, find that there is several problems: 1, the degree varies of melting in heating cabinet due to plastic grain causes, the actual plastic tab thickness that squeezes out, width is not quite identical, and also inconsistent from bead machine discharge hole for discharge speed, and the rotating speed of motor constant in electric traction device, cause easily breaking thin slice in the time of rolling, reduce checkability, 2, because inspection once needs sheet length to reach 30-40m, on bead machine discharging opening side, electronic meter-counting machine has also been installed specially, expense is very high, when actual survey length without too accurate, 30 meters above, 40 meters following can, 3, bead machine squeezes out plastic tab thickness, width is not quite identical, rolls up unevenly when rolling, affects inspection speed, and 4, to squeeze out plastic tab thickness be 0.1mm to bead machine, 30-40m reality also accounts for very little place, invests specially electric traction device and does not calculate.
Summary of the invention
For addressing the above problem, the invention discloses a kind of plastic tab draw gear, make bead machine squeeze out plastic tab and can not be pulled off in the time of rolling, that when rolling, rolls up is neat, simple in structure, easy to use, cost-saving.
For achieving the above object, technical scheme of the present invention is as follows:
A kind of plastic tab draw gear, it is characterized in that: comprise material collecting device and meter-measuring device, described material collecting device comprises two ends base and Scroll, base upper end is provided with bearing seat, Scroll is fixed on bearing seat by bearing, Scroll one end is provided with turning handle, in the middle of described Scroll, be provided with strip shape through hole, on Scroll, two round cutting-off tools are equipped with in activity, the width that two round cutting-off tool cutting edge intermediate distances are plastic tab, described meter-measuring device comprises fixed mount and limit shaft, be arranged on Scroll dead ahead, wherein fixed mount is fixed on base, adhesive tape is housed on limit shaft, limit shaft is parallel to Scroll one end and is fixed on fixed mount, the other end is through shifting board.
As a modification of the present invention, described Scroll diameter is 1.5-3CM, and length is 20-25CM.
As a modification of the present invention, the strip shape through hole length in the middle of described Scroll is 6-7CM, and width is 0.2-0.5mm.
As a modification of the present invention, described limit shaft has 1:50 tapering, and the one end being fixed on fixed mount is major part.
As a modification of the present invention, described limit shaft is two.
As a modification of the present invention, described two limit shafts distance is 20mm.
As a modification of the present invention, described adhesive tape width is 50mm, and thickness is 12mm.
As a modification of the present invention, described two block inner distance are 6CM.
As a modification of the present invention, described Scroll is provided with block and screw thread, between block and screw thread, places round cutting-off tool, the fixing round cutting-off tool of nut for two ends.
As a modification of the present invention, between described fixed mount and shifting board, distance is 15-20mm.
The invention has the beneficial effects as follows:
A kind of plastic tab draw gear of the present invention, simple in structure, easy to use, bead machine squeezes out plastic tab and can not be pulled off in the time of rolling, and that when rolling, rolls up is neat, without using electric traction device and electronic meter-counting machine, cost-saving.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is meter-measuring device schematic diagram of the present invention.
Fig. 3 is limit shaft schematic diagram of the present invention.
Reference numerals list:
1, base, 2, Scroll, 3, bearing seat, 4, bearing, 5, turning handle, 6, strip shape through hole, 7, round cutting-off tool, 8, fixed mount, 9, limit shaft, 10, adhesive tape, 11, shifting board, 12, bead machine, 13, discharging opening, 14, plastic tab, 15, nut, 16, screw thread, 17, block.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, further illustrate the present invention, should understand following detailed description of the invention and only be not used in and limit the scope of the invention for the present invention is described.It should be noted that, word 'fornt', 'back', " left side ", " right side ", "up" and "down" that use is described below refer to the direction in accompanying drawing, and word " interior " and " outward " refer to respectively the direction towards or away from specific features geometric centre.
As shown in the figure, a kind of plastic tab draw gear of the present invention, plastic tab 14 rollings of below discharging opening 13 being extruded for bead machine 12, comprise material collecting device and meter-measuring device, described material collecting device comprises two ends base 1 and Scroll 2, base 1 upper end is provided with bearing seat 3, Scroll 2 is fixed on bearing seat 3 by bearing 4, Scroll 2 one end are provided with turning handle 5, in the middle of described Scroll 2, be provided with strip shape through hole 6, on Scroll 2, two round cutting-off tools 7 are equipped with in activity, two round cutting-off tool 7 cutting edge intermediate distances are the width of plastic tab 14, described meter-measuring device comprises fixed mount 8 and limit shaft 9, be arranged on Scroll 2 dead aheads, wherein fixed mount 8 is fixed on base 1, adhesive tape 10 is housed on limit shaft 9, limit shaft 9 is parallel to Scroll 2, one end is fixed on fixed mount 8, the other end is through shifting board 11.
When work, the head of the plastic tab 14 that bead machine 12 discharging openings 13 are extruded packs in the strip shape through hole 6 in the middle of Scroll 2, the head of adhesive tape 10 sticks the back side at plastic tab 14, turning handle 5 plastic tabs 14 just start rolling, strip shape through hole 6 length in the middle of described Scroll 2 are 6-7CM, width is 0.2-0.5mm, and the head of plastic tab 14 packs while having ensured rolling in strip shape through hole 6 plastic tab into can landing and affect test effect, before plastic tab rolling, calculate the length of a volume adhesive tape 10, then the glutinous adhesive tape 10 at plastic tab 14 back sides, has used a few volume adhesive tapes as long as look over, and just can estimate the how many rice of rolling, simple and convenient, Scroll 2 is placed on discharging opening 13 dead aheads of bead machine 12, when plastic tab 14 rolling, just can roll up neat, two round cutting-off tools 7 are housed on Scroll 2, two round cutting-off tool 7 cutting edge intermediate distances are the width of plastic tab 14, two round cutting-off tool 7 cutting edge midways location are aimed to discharging opening 13, like this, that when thin slice rolling, can not roll up is irregular, even if it is not quite identical to squeeze out plastic tab width, super wide thin slice can ensure to spool when the rolling by the cutting of round cutting-off tool, volume is neat, a kind of plastic tab draw gear of the present invention, simple in structure, easy to use, the artificial hand turning handle of using, can according to how many rollings that squeeze out plastic tab, bead machine squeezes out plastic tab and can not be pulled off slowly because of discharging in the time of rolling, and roll up when rolling neat, without using electric traction device and electronic meter-counting machine, cost-saving.
The size of material collecting device of the present invention and meter-measuring device is relevant according to the width of plastic tab 14, because the width of the plastic tab 14 of needs inspections is 5-6CM, the corresponding device that will have round cutting-off tool and fixing round cutting-off tool 7 above, so Scroll length is 20-25CM, diameter is 1.5-3CM, be provided with block 17 and screw thread 16 at described Scroll, the diameter of block 17 is than the large 1.5-2cm of the diameter of Scroll, , the diameter of screw thread 16 is than the large 0.5-0.8cm of the diameter of Scroll, between block and screw thread, place round cutting-off tool 7, the fixing round cutting-off tool of nut 15 for two ends, the large 0.5-1cm of diameter of the interior boring ratio screw thread 16 of described round cutting-off tool 7, than the little 0.5-1cm of the diameter of block 17, the peripheral cutting edge diameter of round cutting-off tool 7 is than the large 2-3cm of the diameter of block 17, when use, block 17 is fixed on Scroll with screw thread 16, round cutting-off tool 7 is contained in the groove between block and screw thread, round cutting-off tool is fixedly leaned against to block 17 sides with nut 15, two block 17 inner distance are 6CM, identical with the width of plastic tab 14, the thickness of block 17 is 0.5mm, plastic tab 14 rollings are in two block 17 inner sides, can sideslip.
The present invention synchronously detects the length of plastic tab by the length of adhesive tape, for cost-saving, adhesive tape 10 width used are 50mm, thickness is 12mm, length is 8-10 rice, inspection once needs sheet length to reach 30-40m, only need 4 adhesive tapes just can ensure length, in wrapup procedure, need to change adhesive tape, therefore limit shaft 9 one end are fixed on fixed mount 8, the other end is provided with shifting board 11, for portable propelling baffle plate 11 can fast fetching under, load onto, limit shaft 9 of the present invention has tapering, as shown in Figure 3, the one end being fixed on fixed mount is major part, 11 1 of shifting boards are microcephaly, because adhesive tape 10 thickness are 12mm, therefore between fixed mount 8 and shifting board 11, distance is set to 15-20mm, adhesive tape 10 just can significantly not swing, tapering is arranged to 1:50, ensure that by adjusting the aperture contacting with limit shaft 9 on shifting board 11 between fixed mount 8 and shifting board 11, distance is set to 15-20mm.
The present invention can be set to two by described limit shaft, as shown in Figure 2, two limit shafts are arranged in the inner ring of adhesive tape 10, two limit shaft distances are than the little 2-3mm of inner ring internal diameter of adhesive tape 10, generally, width is 50mm, thickness is the adhesive tape of 12mm, inner ring internal diameter is 22-23mm, two limit shaft distances of the present invention are set to 20mm, adopt this device can prevent that adhesive tape Shang Xia 10, front and back from beating, make adhesive tape 10 can pulsation-free and plastic tab bonding, ensure the length of inspection thin slice.
The disclosed technological means of the present invention program is not limited only to the disclosed technological means of above-mentioned embodiment, also comprises the technical scheme being made up of above technical characterictic combination in any.
Claims (10)
1. a plastic tab draw gear, it is characterized in that: comprise material collecting device and meter-measuring device, described material collecting device comprises two ends base and Scroll, base upper end is provided with bearing seat, Scroll is fixed on bearing seat by bearing, Scroll one end is provided with turning handle, in the middle of described Scroll, be provided with strip shape through hole, on Scroll, two round cutting-off tools are equipped with in activity, the width that two round cutting-off tool cutting edge intermediate distances are plastic tab, described meter-measuring device comprises fixed mount and limit shaft, be arranged on Scroll dead ahead, wherein fixed mount is fixed on base, adhesive tape is housed on limit shaft, limit shaft is parallel to Scroll one end and is fixed on fixed mount, the other end is through shifting board.
2. a kind of plastic tab draw gear according to claim 1, is characterized in that: described Scroll diameter is 1.5-3CM, length is 20-25CM.
3. a kind of plastic tab draw gear according to claim 1, is characterized in that: the strip shape through hole length in the middle of described Scroll is 6-7CM, and width is 0.2-0.5mm.
4. a kind of plastic tab draw gear according to claim 1, is characterized in that: described limit shaft has 1:50 tapering, and the one end being fixed on fixed mount is major part.
5. a kind of plastic tab draw gear according to claim 1, is characterized in that: described limit shaft is two.
6. a kind of plastic tab draw gear according to claim 5, is characterized in that: described two limit shafts distance is 20mm.
7. a kind of plastic tab draw gear according to claim 1, is characterized in that: described adhesive tape width is 50mm, thickness is 12mm.
8. a kind of plastic tab draw gear according to claim 1, is characterized in that: described two block inner distance are 6CM.
9. a kind of plastic tab draw gear according to claim 1, is characterized in that: described Scroll is provided with block and screw thread, between block and screw thread, places round cutting-off tool, the fixing round cutting-off tool of nut for two ends.
10. a kind of plastic tab draw gear according to claim 1, is characterized in that: between described fixed mount and shifting board, distance is 15-20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420193802.4U CN203889755U (en) | 2014-04-21 | 2014-04-21 | Plastic sheet traction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420193802.4U CN203889755U (en) | 2014-04-21 | 2014-04-21 | Plastic sheet traction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203889755U true CN203889755U (en) | 2014-10-22 |
Family
ID=51716183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420193802.4U Expired - Fee Related CN203889755U (en) | 2014-04-21 | 2014-04-21 | Plastic sheet traction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203889755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935816A (en) * | 2014-04-21 | 2014-07-23 | 江苏赛宝龙石化有限公司 | Plastic sheet traction device |
-
2014
- 2014-04-21 CN CN201420193802.4U patent/CN203889755U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935816A (en) * | 2014-04-21 | 2014-07-23 | 江苏赛宝龙石化有限公司 | Plastic sheet traction device |
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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: 20141022 Termination date: 20160421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |