CN103302768B - Discharge mechanism clamping device - Google Patents
Discharge mechanism clamping device Download PDFInfo
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- CN103302768B CN103302768B CN201310212188.1A CN201310212188A CN103302768B CN 103302768 B CN103302768 B CN 103302768B CN 201310212188 A CN201310212188 A CN 201310212188A CN 103302768 B CN103302768 B CN 103302768B
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- regulating shaft
- driven voller
- clamping device
- adjustable plate
- discharging frame
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Abstract
The invention discloses a kind of discharge mechanism clamping device, be arranged on discharging frame, discharging frame is provided with parallel drive roll and driven voller, comprise the governor motion of adjustable driven voller and drive roll spacing; Governor motion comprises the adjustable plate being vertically fixed on driven voller two ends, the regulating shaft parallel and free to rotate with driven voller, and regulating shaft two ends penetrate adjustable plate respectively, and wherein one end is connected with one handle through the adjustable plate of this end; Adjustable plate is clamped by a blend stop and discharging frame sidewall, is driven move along discharging frame sidewall by regulating shaft; The contact-segment outer surface that regulating shaft contacts with blend stop is cam-shaped or arranges a breach, discharging frame sidewall also arranges a base, is connected between adjustable plate with base by spring; Base, blend stop lay respectively at the both sides of regulating shaft.Discharge mechanism clamping device of the present invention can regulate the clamping gap between drive roll and driven voller easily, can clamp the sheet material of multiple different-thickness, and more property versatility, regulates quick and convenient.
Description
Technical field
The present invention relates to a kind of discharge mechanism clamping device, belong to field of mechanical technique.
Background technology
Need to use very frivolous plastic sheet in plastic uptake plant equipment as raw material, discharge mechanism must be adopted to carry out blowing for this very frivolous raw material, during to ensure its blowing smooth, unfold, avoid assembling, wrinkling.Therefore, existing discharge mechanism, when blowing, adopts clamping device usually, drives two transfer rollers to hold thin plastics carry out feeding by drive unit, but due to plastic sheet thickness difference, this clamping device poor universality, cannot keep the smooth feeding of sheet material.When the sheet material that clamping thickness is thinner, the gap between two transfer rollers becomes large relatively, loses the clamping action to sheet material; When the sheet material that clamping thickness is thicker, the gap between two transfer rollers diminishes relatively, and what cause clamping is too tight, easily makes fine sheet even break because of deformed in tension.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of discharge mechanism clamping device, and can regulate clamping gap easily, versatility is good.
For solving the problems of the technologies described above, the invention provides a kind of discharge mechanism clamping device, being arranged on discharging frame, described discharging frame being provided with parallel drive roll and driven voller, it is characterized in that, comprising the governor motion of spacing between adjustable driven voller and drive roll; Described governor motion comprises the adjustable plate being vertically fixed on driven voller two ends, the regulating shaft parallel and free to rotate with driven voller, and described regulating shaft two ends penetrate described adjustable plate respectively, and wherein one end is connected with one handle through the adjustable plate of this end; Described adjustable plate is clamped by a blend stop and discharging frame sidewall, is driven move to drive roll direction or away from the direction of drive roll along discharging frame sidewall by described regulating shaft; The contact-segment outer surface that described regulating shaft contacts with described blend stop is cam-shaped or arranges a breach, described discharging frame sidewall also arranges a base, is connected between adjustable plate with base by spring; Described base, blend stop lay respectively at the both sides of regulating shaft.
Described drive roll, regulating shaft lay respectively at the both sides of described driven voller, and the central shaft of described drive roll, regulating shaft, driven voller is in the same plane.
The central shaft of described drive roll, driven voller, regulating shaft is positioned on same vertical plane.
Described adjustable plate is provided with the through hole that can hold described regulating shaft and pass, discharging frame sidewall is provided with and can holds regulating shaft and pass and the elongated hole of the certain distance that moves up and down.
The face that described blend stop contacts with regulating shaft is arranged one and can hold the draw-in groove that regulating shaft freely rotates wherein.
Described discharging frame inside sidewalls vertically arranges two guide rods, and two guide rods are parallel to each other, and arranging one between two guide rods can freely along the movable roll that guide rod moves up and down.
The two ends of described movable roll are connected by bearing with a guide rod respectively.
Described spring is two springs kept at a certain distance away.
Described blend stop is arranged between described driven voller and described regulating shaft.
The beneficial effect that the present invention reaches:
Discharge mechanism clamping device of the present invention can regulate the clamping gap between drive roll and driven voller easily, and the cam outer face concrete shape of contact-segment on the thickness specifications design regulating shaft of the sheet material that can clamp as required, adjustable plate is driven to move both vertically different distances with this by regulating shaft, make the distance of driven voller and drive roll can be adjusted to multistage, make this clamping device can be used for clamping the sheet material of multiple different-thickness, more property versatility, and regulate quick and convenient.
Accompanying drawing explanation
Fig. 1 is discharge mechanism clamping device stereogram;
Fig. 2 is the governor motion schematic diagram of the Fig. 1 intercepted;
Fig. 3 is the governor motion sectional view of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
As shown in Figure 1, Figure 2 and Figure 3, discharge mechanism clamping device of the present invention is arranged on discharging frame 1, discharging frame 1 is provided with parallel drive roll 2 and driven voller 3, comprises the governor motion of spacing between adjustable driven voller 3 and drive roll 2.Governor motion comprises adjustable plate 4, the regulating shaft 6 be connected with handle 5, spring 7, base 8, blend stop 9.
Drive roll 2 is arranged on discharging frame 1 top, and parallel with the emptying roller 10 on discharging frame 1, and drive roll 2 can be driven by motor and rotate.Driven voller 3 is parallel and be adjacent to be arranged on below drive roll 2, and two ends are connected with adjustable plate 4, adjustable plate 4 is clamped by a blend stop 9 and discharging frame 1 sidewall 11, and can move both vertically along discharging frame 1 sidewall 11, make driven voller 3 can follow adjustable plate 4 to move up and down along discharging frame 1 simultaneously, thus the gap between driven voller 3 and drive roll 2 can be regulated.
Discharging frame 1 sidewall 11 of the below of adjustable plate 4 arranges base 8, is connected by spring 7 between adjustable plate 4 with base 8.Arrange regulating shaft 6 to the parallel beneath of driven voller 3, one end of regulating shaft 6 can be connected with one handle 5 through adjustable plate 4 and discharging frame 1 ordinatedly, during turning handle 5, drives regulating shaft 6 to rotate vertically by handle 5.And regulating shaft 6 is arranged on the below of blend stop 9, contact-segment 61 outer surface that regulating shaft 6 contacts with blend stop 9 is cam-shaped or arranges a breach.Adjustable plate 4 is provided with the through hole that can hold regulating shaft 6 and pass, discharging frame 1 sidewall 11 is provided with and can holds regulating shaft 6 and pass and the elongated hole of the certain distance that moves up and down.
Preferably mode is, the face that blend stop 9 contacts with regulating shaft 6 is arranged one and can hold the draw-in groove 91 that regulating shaft 6 freely rotates wherein, slide when rotating to prevent regulating shaft 6 along this contact surface.
Discharge mechanism clamping device adjustment process of the present invention is as follows:
When turning handle 5 drives regulating shaft 6 to rotate, when making the breach in the contact-segment of regulating shaft 6 turn to blend stop 9, adjustable plate 4 is under the elastic force effect of spring 7, make adjustable plate 4 and move downward through the regulating shaft 6 of adjustable plate 4, by the breach top in regulating shaft 6 contact-segment to and snap on blend stop 9, driven voller 3 on adjustable plate 4 moves to the position closer to drive roll 2 with adjustable plate 4, makes the gap smaller between driven voller 3 and drive roll 2.
When turning handle 5 drives regulating shaft 6 to rotate, when making the axial wall except breach in the contact-segment of regulating shaft 6 turn to blend stop 9, regulating shaft 6 central shaft moves downward, adjustable plate 4 is driven to move downward by regulating shaft 6, adjustable plate 4 Compress Spring 7, driven voller 3 on adjustable plate 4 moves downwardly to the position away from drive roll 2 with adjustable plate 4, makes the gap between driven voller 3 and drive roll 2 become large.Thus achieve the gap regulating and clamp sheet material between driven voller 3 and drive roll 2.
In like manner, the contact-segment outer surface of regulating shaft 6 can be set to cam-shaped, and the thickness specifications design cam outer face concrete shape of the sheet material clamped as required, adjustable plate 4 is driven to move both vertically different distances with this by regulating shaft 6, make driven voller 3 can be adjusted to multistage with the distance of drive roll 2, make this clamping device can be used for clamping the sheet material of multiple different-thickness, more property versatility, and regulate quick and convenient.
Preferably, arrange two guide rods 12 inside discharging frame 1, arranging one below driven voller 3 can freely along the movable roll 13 that guide rod 12 moves up and down.Movable roll 13 is connected by bearing 14 with guide rod 12.
Discharge mechanism engineering process is:
Emptying roller on discharging frame 1 is wrapped plastic sheet, sheet material puts down from emptying roller 10, and walk around the movable roll 13 that freely can move up and down along discharging frame 1, and between drive roll 2 and driven voller 3 through entering into the operations such as follow-up heating, and regulate the gap between drive roll 2 and driven voller 3 by discharge mechanism clamping device of the present invention, make it reach the clamping force of applicable sheet material.By the Action of Gravity Field of movable roll 13 on sheet material, sheet material is flattened.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and distortion, these improve and distortion also should be considered as protection scope of the present invention.
Claims (9)
1. a discharge mechanism clamping device, is arranged on discharging frame, described discharging frame is provided with parallel drive roll and driven voller, it is characterized in that, comprises the governor motion of spacing between adjustable driven voller and drive roll; Described governor motion comprises the adjustable plate being vertically fixed on driven voller two ends, the regulating shaft parallel and free to rotate with driven voller, and described regulating shaft two ends penetrate described adjustable plate respectively, and wherein one end is connected with one handle through the adjustable plate of this end; Described adjustable plate is clamped by a blend stop and discharging frame sidewall, is driven move to drive roll direction or away from the direction of drive roll along discharging frame sidewall by described regulating shaft; The contact-segment outer surface that described regulating shaft contacts with described blend stop is cam-shaped or arranges a breach, described discharging frame sidewall also arranges a base, is connected between adjustable plate with base by spring; Described base, blend stop lay respectively at the both sides of regulating shaft.
2. discharge mechanism clamping device according to claim 1, is characterized in that, described drive roll, regulating shaft lay respectively at the both sides of described driven voller, and the central shaft of described drive roll, regulating shaft, driven voller is in the same plane.
3. discharge mechanism clamping device according to claim 1 and 2, is characterized in that, the central shaft of described drive roll, driven voller, regulating shaft is positioned on same vertical plane.
4. discharge mechanism clamping device according to claim 1, is characterized in that, described adjustable plate is provided with the through hole that can hold described regulating shaft and pass, and discharging frame sidewall is provided with can hold regulating shaft and pass and the elongated hole of the certain distance that moves up and down.
5. discharge mechanism clamping device according to claim 1, is characterized in that, the face that described blend stop contacts with regulating shaft is arranged one and can hold the draw-in groove that regulating shaft freely rotates wherein.
6. discharge mechanism clamping device according to claim 1, is characterized in that, described discharging frame inside sidewalls vertically arranges two guide rods, and two guide rods are parallel to each other, and arranging one between two guide rods can freely along the movable roll that guide rod moves up and down.
7. discharge mechanism clamping device according to claim 6, is characterized in that, the two ends of described movable roll are connected by bearing with a guide rod respectively.
8. discharge mechanism clamping device according to claim 1, is characterized in that, described spring is two springs kept at a certain distance away.
9. discharge mechanism clamping device according to claim 1, is characterized in that, described blend stop is arranged between described driven voller and described regulating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310212188.1A CN103302768B (en) | 2013-05-31 | 2013-05-31 | Discharge mechanism clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310212188.1A CN103302768B (en) | 2013-05-31 | 2013-05-31 | Discharge mechanism clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103302768A CN103302768A (en) | 2013-09-18 |
| CN103302768B true CN103302768B (en) | 2015-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310212188.1A Active CN103302768B (en) | 2013-05-31 | 2013-05-31 | Discharge mechanism clamping device |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104470242B (en) * | 2014-12-23 | 2018-08-24 | 湖州三佳信息科技有限公司 | The adjusting of Waste clamps power apparatus |
| CN107125857B (en) * | 2017-06-28 | 2023-10-03 | 浙江西艾帝拉链科技有限公司 | Full-automatic sizing lower stop machine |
| CN108772424A (en) * | 2018-07-17 | 2018-11-09 | 桂林电子科技大学 | The offline dynamic detection automatic control system of finished product aluminium foil plate shape and its application method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009018885A (en) * | 2007-07-10 | 2009-01-29 | Mitsubishi Heavy Ind Ltd | Sheet conveying device and folding machine |
| CN101746632A (en) * | 2009-12-25 | 2010-06-23 | 华中科技大学 | Pressure-adjusting conveying friction double roll device |
| CN202245475U (en) * | 2011-08-26 | 2012-05-30 | 广东万联包装机械有限公司 | Adjusting device for paper delivery clamping roller of transverse cutting unit |
| CN102874635A (en) * | 2012-10-16 | 2013-01-16 | 无锡光旭新材料科技有限公司 | Adjustable steel belt feeding mechanism |
| CN203305405U (en) * | 2013-05-31 | 2013-11-27 | 昆山宝莱特机械有限公司 | Clamping device for discharge mechanism |
-
2013
- 2013-05-31 CN CN201310212188.1A patent/CN103302768B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009018885A (en) * | 2007-07-10 | 2009-01-29 | Mitsubishi Heavy Ind Ltd | Sheet conveying device and folding machine |
| CN101746632A (en) * | 2009-12-25 | 2010-06-23 | 华中科技大学 | Pressure-adjusting conveying friction double roll device |
| CN202245475U (en) * | 2011-08-26 | 2012-05-30 | 广东万联包装机械有限公司 | Adjusting device for paper delivery clamping roller of transverse cutting unit |
| CN102874635A (en) * | 2012-10-16 | 2013-01-16 | 无锡光旭新材料科技有限公司 | Adjustable steel belt feeding mechanism |
| CN203305405U (en) * | 2013-05-31 | 2013-11-27 | 昆山宝莱特机械有限公司 | Clamping device for discharge mechanism |
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| Publication number | Publication date |
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| CN103302768A (en) | 2013-09-18 |
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Address after: Suzhou City, Jiangsu province 215316 North Yushan town of Kunshan City, Foxconn Road No. 168, room 2 Patentee after: JIANGSU BAOXINRUI MACHINERY CORP. LTD. Address before: Suzhou City, Jiangsu province 215316 North Yushan town of Kunshan City, Foxconn Road No. 168, room 2 Patentee before: Kunshan Baolaite Machinery Co., Ltd. |
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Effective date of registration: 20190917 Address after: Suzhou City, Jiangsu province 215316 North Yushan town of Kunshan City, Foxconn Road No. 168, room 2 Patentee after: Kunshan Bao Xin Rui Packaging Technology Co. Ltd. Address before: Suzhou City, Jiangsu province 215316 North Yushan town of Kunshan City, Foxconn Road No. 168, room 2 Patentee before: JIANGSU BAOXINRUI MACHINERY CORP. LTD. |
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