CN109160337A - A kind of let off roll auxiliary lifting apparatus and method for improving - Google Patents
A kind of let off roll auxiliary lifting apparatus and method for improving Download PDFInfo
- Publication number
- CN109160337A CN109160337A CN201811179223.3A CN201811179223A CN109160337A CN 109160337 A CN109160337 A CN 109160337A CN 201811179223 A CN201811179223 A CN 201811179223A CN 109160337 A CN109160337 A CN 109160337A
- Authority
- CN
- China
- Prior art keywords
- chain
- sprocket wheel
- bracket
- lifting apparatus
- circumversion
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty core
- B65H19/126—Lifting, transporting, or inserting the web roll; Removing empty core with both-ends supporting arrangements
Landscapes
- Replacement Of Web Rolls (AREA)
Abstract
The present invention provides a kind of let off roll auxiliary lifting apparatus and method for improving, it is related to rewinding machine apparatus field, for reel to be transported to top from bottom, including motor, bracket, chain-drive mechanism and upper winding up roller support device, the bracket is symmetrical structure, side plate including a pair of opposing and is separately connected several fixed links being fixed on both side plate；The chain-drive mechanism includes the sprocket wheel of circumversion chain and several rotation connections being mounted on side plate, and circumversion chain is mounted on sprocket wheel；The motor is fixed on bracket side and is sequentially connected with one of sprocket wheel；After the circumversion chain and sprocket wheel installation, including one ramps up section；The upper winding up roller support device is detachably secured on circumversion chain mobile with circumversion chain and moves, and the present invention passes through setting chain-drive mechanism and upper winding up roller support device, it may be convenient to which reel is raised to eminence.
Description
Technical field
The present invention relates to rewinding machine apparatus fields, and in particular to a kind of let off roll auxiliary lifting apparatus and method for improving.
Background technique
In adhesive tape manufacturing process, needs to use rewinding machine and cloth and glue etc. are processed, unreel cylinder and be typically mounted at
The front of rewinding machine or upcoiler is located at eminence, and during unreeling, reel carries out rotation by support and unreels, and typically now rolls up
It after cylinder is finished, needs to shut down and removes reel, change new reel, and use manual handling at present, take time and effort, machine down wave
It is time-consuming.
Summary of the invention
Technical problem to be solved by the present invention lies in current unreeling machine reels to use manual handling, takes time and effort.
The present invention is to solve above-mentioned technical problem by the following technical programs.
A kind of let off roll auxiliary lifting apparatus, for reel to be transported to top, including motor, bracket, chain biography from bottom
Motivation structure and upper winding up roller support device, the bracket are symmetrical structure, side plate including a pair of opposing and are separately connected solid
Several fixed links being scheduled on both side plate；The chain-drive mechanism includes that circumversion chain and several rotations being mounted on side plate connect
The sprocket wheel connect, circumversion chain are mounted on sprocket wheel；The motor is fixed on bracket side and is sequentially connected with one of sprocket wheel；
After the circumversion chain and sprocket wheel installation, including one ramps up section；The upper winding up roller support device is detachably secured to back
Turn mobile with circumversion chain on chain and moves.
Further, there are four the sprocket wheel is set, four sprocket wheels are separately positioned on the upper of bracket, and the circumversion chain packet is set
It is mounted on four sprocket wheels, the inside of circumversion chain is located on four sprocket wheels；First sprocket wheel is mounted on bracket front bottom end, the
Two sprocket wheels are mounted on mid-stent top, and the circumversion chain on the first and second sprocket wheel forms one and ramps up section.
Further, third sprocket wheel is mounted on bracket rear portion top, and the circumversion chain on second and third sprocket wheel forms one
Move horizontally section.
Further, it is described ramp up section and ground angulation be-°.
Further, the longitudinal section of the side plate is right-angled trapezium, the bevel edge of right-angled trapezium and the section that ramps up
Circumversion chain is parallel.
It further, further include auxiliary sprocket wheel, the auxiliary sprocket wheel is rack-mount, simultaneously with circumversion chain transmission connection
It is located at turn around the outside of chain.
Further, the upper winding up roller support device includes support portion and fixed part, and the fixed part is connected to support portion
Bottom, fixed part are detachably mounted on circumversion chain, and the groove for supporting upper winding up roller axis is equipped in the support portion.
Further, the groove is semicircle groove, and the top surface of semicircle groove and horizontal plane tilt, and preceding top surface is pushed up after being higher than
Face.
Further, the top surface of the semicircle groove and horizontal plane tilt angle are 20-45 °, the top of the semicircle groove
Face and horizontal plane tilt angle and the section that ramps up are identical as ground angulation size, and inclined direction is opposite.
A kind of method for improving of let off roll, comprising the following steps:
1) upper winding up roller support device 3 is mounted on chain-drive mechanism 2, initial position is located at the bottom for ramping up section；
2) both ends of reel 10 are placed in upper winding up roller support device 3；
3) starting chain-drive mechanism 2 is operated by chain reel 10 being transported to top, shutdown.
The present invention has the advantages that the present invention passes through setting chain-drive mechanism and upper winding up roller support device, chain-drive mechanism
Sprocket wheel including circumversion chain and several rotation connections being mounted on side plate, circumversion chain are mounted on sprocket wheel, upper winding up roller branch
Support arrangement is detachably secured on circumversion chain mobile with circumversion chain and moves, by the way that reel is placed in upper winding up roller support dress
It sets, horizontal segment can be risen to from ground bottom along slope, then carry out volume, remove from and manually lifting, very Labor-saving high-efficiency；
The setting for assisting sprocket wheel and holddown spring, can ensure the tensile force of chain；
The structure of semicircle groove, top surface and horizontal plane tilt angle ramp up section and ground angulation size with described
Identical, inclined direction is on the contrary, can ramping up section, the setting that reel can be stable in uphill process is in upper winding up roller branch
In support arrangement, after reaching horizontal segment end, it can be convenient and taken out out of upper winding up roller support device.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the embodiment of the present invention 1；
Fig. 2 is the structural schematic diagram that the embodiment of the present invention 1 installs reel；
Fig. 3 is the structural schematic diagram of upper winding up roller support device in the embodiment of the present invention 2.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Embodiment 1
In conjunction with attached drawing 1 and Fig. 2, a kind of let off roll auxiliary lifting apparatus of the present invention, for reel 10 to be transported to from bottom
Top, including motor, bracket 1, chain-drive mechanism 2 and upper winding up roller support device 3, the bracket 1 are symmetrical structure, including a pair
The side plate 11 that is oppositely arranged and it is separately connected several fixed links 12 being fixed on both side plate 11；The chain-drive mechanism 2 includes
The sprocket wheel 22 of circumversion chain 21 and several rotation connections being mounted on side plate 11, circumversion chain 21 are mounted on sprocket wheel 22；Institute
Motor is stated to be fixed on 1 side of bracket and be sequentially connected with one of sprocket wheel 22；After the circumversion chain 21 and sprocket wheel 22 are installed,
Section is ramped up including one；The upper winding up roller support device 3 is detachably secured on circumversion chain 21 move with circumversion chain 21
It moves and moves.
Further, there are four the sprocket wheel 22 is set, four sprocket wheels 22 are separately positioned on the upper of bracket 1, the revolution chain
The packet of item 21, which is set, to be mounted on four sprocket wheels 22, and the inside of circumversion chain 21 is located on four sprocket wheels 12；First sprocket wheel 22 is installed
In 1 front bottom end of bracket, second sprocket wheel 22 is mounted on 1 middle part top of bracket, 21 shape of circumversion chain on the first and second sprocket wheel 22
Section 23 is ramped up at one.
Further, third sprocket wheel 22 is mounted on 1 rear portion top of bracket, the circumversion chain 21 on second and third sprocket wheel 22
It forms one and moves horizontally section 24.
Further, section 23 and the ground angulation of ramping up is 20-45 °.
Further, the longitudinal section of the side plate 11 is right-angled trapezium, and the bevel edge of right-angled trapezium ramps up section with described
23 circumversion chain 21 is parallel.
It further, further include auxiliary sprocket wheel 25, the auxiliary sprocket wheel 25 is mounted on bracket 1, is passed with circumversion chain 21
The dynamic outside connected and be located at turn around chain 21.
Embodiment 2
In conjunction with attached drawing 1,2 and 3, the difference from embodiment 1 is that, further, the upper winding up roller support device 3 includes branch
Support part 31 and fixed part 32, the fixed part 32 are connected to 31 bottom of support portion, and fixed part 32 is detachably mounted to revolution chain
On item 21, the groove 33 for supporting upper winding up roller axis is equipped in the support portion 31.
Further, the groove 33 is semicircle groove, and the top surface of semicircle groove and horizontal plane tilt, after preceding top surface is higher than
Top surface.
Further, the top surface of the semicircle groove 33 and horizontal plane tilt angle are 20-45 °, the semicircle groove 33
Top surface and horizontal plane tilt angle and the section 23 that ramps up it is identical as ground angulation size, inclined direction is opposite.
Further, it assists being additionally provided with holddown spring (not shown) on sprocket wheel 25.
Embodiment 3
A kind of method for improving of let off roll, comprising the following steps:
1) upper winding up roller support device 3 is mounted on chain-drive mechanism 2, initial position is located at the bottom for ramping up section；
2) both ends of reel 10 are placed in upper winding up roller support device 3；
3) starting chain-drive mechanism 2 is operated by chain reel 10 being transported to top, shutdown.
The present invention has the advantages that the present invention passes through setting chain-drive mechanism and upper winding up roller support device, chain-drive mechanism
Sprocket wheel including circumversion chain and several rotation connections being mounted on side plate, circumversion chain are mounted on sprocket wheel, upper winding up roller branch
Support arrangement is detachably secured on circumversion chain mobile with circumversion chain and moves, by the way that reel is placed in upper winding up roller support dress
It sets, horizontal segment can be risen to from ground bottom along slope, then carry out volume, remove from and manually lifting, very Labor-saving high-efficiency；
The setting for assisting sprocket wheel and holddown spring, can ensure the tensile force of chain；
The structure of semicircle groove, top surface and horizontal plane tilt angle ramp up section and ground angulation size with described
Identical, inclined direction is on the contrary, can ramping up section, the setting that reel can be stable in uphill process is in upper winding up roller branch
In support arrangement, after reaching horizontal segment end, it can be convenient and taken out out of upper winding up roller support device.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (10)
1. a kind of let off roll auxiliary lifting apparatus, for reel (10) to be transported to top from bottom, which is characterized in that including electricity
Machine, bracket (1), chain-drive mechanism (2) and upper winding up roller support device (3), the bracket (1) are symmetrical structure, including a pair of of phase
Side plate (11) to setting and it is separately connected several fixed links (12) being fixed on both side plate (11)；The chain-drive mechanism
It (2) include the sprocket wheel (22) of circumversion chain (21) and several rotation connections being mounted on side plate (11), circumversion chain (21) peace
On sprocket wheel (22)；The motor is fixed on bracket (1) side and is sequentially connected with one of sprocket wheel (22)；The revolution
After chain (21) and sprocket wheel (22) installation, including one ramps up section；The upper winding up roller support device (3) is detachably secured to
It is moved on circumversion chain (21) with circumversion chain (21) movement.
2. a kind of let off roll auxiliary lifting apparatus according to claim 1, which is characterized in that the sprocket wheel (22) is equipped with four
A, four sprocket wheels (22) are separately positioned on the upper of bracket (1), and circumversion chain (21) packet, which is set, is mounted on four sprocket wheels (22)
On, the inside of circumversion chain (21) is located on four sprocket wheels (12)；First sprocket wheel (22) is mounted on bracket (1) front bottom end,
Second sprocket wheel (22) is mounted on top in the middle part of bracket (1), and the circumversion chain (21) on the first and second sprocket wheel (22) forms one and inclines
Ramp up section (23).
3. a kind of let off roll auxiliary lifting apparatus according to claim 2, which is characterized in that third sprocket wheel (22) installation
Circumversion chain (21) on bracket (1) rear portion top, second and third sprocket wheel (22) forms one and moves horizontally section (24).
4. a kind of let off roll auxiliary lifting apparatus according to claim 1, which is characterized in that described to ramp up section (23)
It is 20-45 ° with ground angulation.
5. a kind of let off roll auxiliary lifting apparatus according to claim 4, which is characterized in that the vertical of the side plate (11) cuts
Face is right-angled trapezium, and the bevel edge of right-angled trapezium is parallel with circumversion chain (21) for ramping up section (23).
6. a kind of let off roll auxiliary lifting apparatus according to claim 2, which is characterized in that further include auxiliary sprocket wheel
(25), the auxiliary sprocket wheel (25) is mounted on bracket (1), is sequentially connected with circumversion chain (21) and is located at turn around chain (21)
Outside.
7. a kind of let off roll auxiliary lifting apparatus according to claim 1, which is characterized in that the upper winding up roller support device
It (3) include support portion (31) and fixed part (32), the fixed part (32) is connected to support portion (31) bottom, and fixed part (32) can
It is detachably fixedly arranged on circumversion chain (21), the groove (33) for supporting upper winding up roller axis is equipped in the support portion (31).
8. a kind of let off roll auxiliary lifting apparatus according to claim 7, which is characterized in that the groove (33) is semicircle
Groove, the top surface of semicircle groove and horizontal plane tilt, and preceding top surface is higher than rear top surface.
9. a kind of let off roll auxiliary lifting apparatus according to claim 8, which is characterized in that the semicircle groove (33)
Top surface and horizontal plane tilt angle are 20-45 °, top surface and horizontal plane tilt angle and the inclination of the semicircle groove (33)
Ascent stage (23) is identical as ground angulation size, and inclined direction is opposite.
10. a kind of a kind of method for improving of let off roll auxiliary lifting apparatus as described in claim 1-9 is any, feature exist
In, comprising the following steps:
1) upper winding up roller support device (3) is mounted on chain-drive mechanism (2), initial position is located at the bottom for ramping up section；
2) both ends of reel (10) are placed on upper winding up roller support device (3)；
3) starting chain-drive mechanism (2) is operated by chain reel (10) being transported to top, shutdown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811179223.3A CN109160337A (en) | 2018-10-10 | 2018-10-10 | A kind of let off roll auxiliary lifting apparatus and method for improving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811179223.3A CN109160337A (en) | 2018-10-10 | 2018-10-10 | A kind of let off roll auxiliary lifting apparatus and method for improving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109160337A true CN109160337A (en) | 2019-01-08 |
Family
ID=64877613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811179223.3A Pending CN109160337A (en) | 2018-10-10 | 2018-10-10 | A kind of let off roll auxiliary lifting apparatus and method for improving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109160337A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2825741A1 (en) * | 1978-06-12 | 1979-12-13 | Guenter Stumpf | Material roll loading machine - has bar hooks on chains with locking members released at transfer position |
| CN204022033U (en) * | 2014-07-02 | 2014-12-17 | 瑞安市瑞申机械实业公司 | The material frame structure of film layer |
| CN105035809A (en) * | 2015-07-30 | 2015-11-11 | 孟钧 | Feeding device of paper rewinding machine |
| CN206798752U (en) * | 2017-04-24 | 2017-12-26 | 天津市晶之特研磨有限公司 | A kind of automatic hoisting mechanism |
| CN107814237A (en) * | 2017-10-27 | 2018-03-20 | 浙江越千树数码科技有限公司 | A kind of transmission material receiving mechanism of reel drum film |
-
2018
- 2018-10-10 CN CN201811179223.3A patent/CN109160337A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2825741A1 (en) * | 1978-06-12 | 1979-12-13 | Guenter Stumpf | Material roll loading machine - has bar hooks on chains with locking members released at transfer position |
| CN204022033U (en) * | 2014-07-02 | 2014-12-17 | 瑞安市瑞申机械实业公司 | The material frame structure of film layer |
| CN105035809A (en) * | 2015-07-30 | 2015-11-11 | 孟钧 | Feeding device of paper rewinding machine |
| CN206798752U (en) * | 2017-04-24 | 2017-12-26 | 天津市晶之特研磨有限公司 | A kind of automatic hoisting mechanism |
| CN107814237A (en) * | 2017-10-27 | 2018-03-20 | 浙江越千树数码科技有限公司 | A kind of transmission material receiving mechanism of reel drum film |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190108 |