CN109292512A - A kind of jockey pulley wrap angle regulator of big volume equipment - Google Patents
A kind of jockey pulley wrap angle regulator of big volume equipment Download PDFInfo
- Publication number
- CN109292512A CN109292512A CN201811275749.1A CN201811275749A CN109292512A CN 109292512 A CN109292512 A CN 109292512A CN 201811275749 A CN201811275749 A CN 201811275749A CN 109292512 A CN109292512 A CN 109292512A
- Authority
- CN
- China
- Prior art keywords
- jockey pulley
- sliding block
- scale plate
- block
- wrap angle
- 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.)
- Granted
Links
- 230000001105 regulatory effect Effects 0.000 claims abstract description 14
- 239000004744 fabric Substances 0.000 abstract description 18
- 238000004804 winding Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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
- B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
- B65H26/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs
- B65H26/04—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs for variation in tension
Abstract
The present invention relates to a kind of jockey pulley wrap angle regulators of big volume equipment, including jockey pulley component, the jockey pulley component is located between two blocks of wallboards, the jockey pulley component includes jockey pulley and bearing block, the both ends of the jockey pulley are rotatably supported on bearing block respectively, its innovative point is: the both ends of the jockey pulley and be located at corresponding bearing block on the outside of further respectively have jockey pulley regulating mechanism, every group of jockey pulley regulating mechanism includes scale plate, sliding block and adjusting screw rod, the scale plate is fixedly connected with wallboard, and sliding block is slidably matched with corresponding scale plate, the sliding block is located at the outside of corresponding bearing block and is firmly connected with it, one end of the adjusting screw rod is fixedly connected with a slide block.The present invention is not only simple in structure, and can adjust jockey pulley cornerite, it is ensured that fabric tension.
Description
Technical field
The present invention relates to a kind of regulating devices, and in particular to a kind of jockey pulley wrap angle regulator of big volume equipment.
Background technique
Existing big volume equipment be by fabric by transition roller be transmitted to jockey pulley then two friction rollers of recycling into
Row is wound, i.e. a friction roller is to rotate forward that friction roller is driven to be wound by motor in two friction rollers, another friction
Roller is to drive friction roller to be wound by motor reversal, is to be fixed from movement since jockey pulley is mounted on the position on wallboard
, cornerite difference is formed by when fabric is wound by jockey pulley with corresponding friction roller forward or backwards, therefore, fabric is just
Not identical to the tension for winding and reversely winding, the coil diameter for finally directly resulting in fabric winding is not also identical, does not meet receipts
Rollback request.
Summary of the invention
The object of the present invention is to provide one kind to be not only simple in structure, and can adjust jockey pulley cornerite, it is ensured that fabric
The jockey pulley wrap angle regulator of the big volume equipment of power.
In order to achieve the above object, the technical scheme is that a kind of jockey pulley cornerite of big volume equipment adjusts dress
It sets, including jockey pulley component, the jockey pulley component is located between two blocks of wallboards, and the jockey pulley component includes jockey pulley and axis
Seat is held, the both ends of the jockey pulley are rotatably supported on bearing block respectively, and innovative point is: the both ends and position of the jockey pulley
Jockey pulley regulating mechanism is further respectively had on the outside of corresponding bearing block,
Every group of jockey pulley regulating mechanism includes scale plate, sliding block and adjusting screw rod, and the scale plate is fixedly connected with wallboard, and
Sliding block is slidably matched with corresponding scale plate, and the sliding block is located at the outside of corresponding bearing block and is firmly connected with it, described
One end of adjusting screw rod is fixedly connected with a slide block.
In the above-mentioned technical solutions, the lateral wall that the lateral wall of the scale plate is equipped with sliding block described in graduation mark is equipped with
Pointer, and the pointer on sliding block is directed toward the graduation mark on scale plate lateral wall.
In the above-mentioned technical solutions, the periphery of the bearing block at the jockey pulley both ends is respectively equipped with tension sensor.
In the above-mentioned technical solutions, the jockey pulley regulating mechanism further includes regulation handle, the adjusting screw rod it is another
End is fixedly connected with regulation handle.
In the above-mentioned technical solutions, the scale plate is equipped with adjusting block, and one end of the adjusting screw rod passes through adjusting block
It is fixedly connected with a slide block.
In the above-mentioned technical solutions, one end of the adjusting screw rod is equipped with the connection for being mutually integrated or being fixedly connected with it
Head, sliding block are equipped with step mounting hole, the connector of the adjusting screw rod be located in the step mounting hole of sliding block and with its tightening
It is integrated.
In the above-mentioned technical solutions, it on the scale plate and is provided along its length the sliding that two are arranged in juxtaposition and leads
Slot, the sliding block are equipped with multiple slide bolts, and the sliding guide groove of slide bolt and scale plate on sliding block is slidably matched.
In the above-mentioned technical solutions, the sliding block is equipped with positioning step, and the bearing block of described jockey pulley one end is located at cunning
In the positioning step of block.
Good effect possessed by the present invention is: using the jockey pulley wrap angle regulator of big volume equipment of the invention
Afterwards, jockey pulley is further respectively had due to the both ends of jockey pulley of the present invention and on the outside of corresponding bearing block adjust machine
Structure, every group of jockey pulley regulating mechanism include scale plate, sliding block and adjusting screw rod, and the scale plate is fixedly connected with wallboard, and
Sliding block is slidably matched with corresponding scale plate, and the sliding block is located at the outside of corresponding bearing block and is firmly connected with it, described
One end of adjusting screw rod is fixedly connected with a slide block, in use, to the circumscribed linear of adjustment fabric and jockey pulley and friction roller
At cornerite angle, only need to be moved forward and backward jockey pulley, detailed process is: push the adjusting screw rod, make sliding block band moving axis
It holds seat to be moved forward and backward along scale plate, changes position of the jockey pulley on wallboard, also just have adjusted fabric and jockey pulley and rub
The cornerite angle that the circumscribed line of roller is formed is wiped, in this way, the winding of fabric forward direction and the tension reversely wound can be adjusted, it is ensured that knit
The coil diameter of object winding complies with winding and requires.The present invention is not only simple in structure, easy to use, and can adjust jockey pulley
Cornerite, it is ensured that fabric tension.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of specific embodiment of the invention；
Fig. 2 is the schematic side view of the jockey pulley regulating mechanism in Fig. 1；
Fig. 3 is use state diagram of the invention.
Specific embodiment
Below in conjunction with attached drawing and the embodiment provided, the present invention is further illustrated, and however, it is not limited to this.
As shown in Figure 1, 2, 3, the jockey pulley wrap angle regulator of a kind of big volume equipment, including jockey pulley component 1, it is described
Jockey pulley component 1 is located between two blocks of wallboards 2, and the jockey pulley component 1 includes jockey pulley 11 and bearing block 12, the jockey pulley
11 both ends are rotatably supported in respectively on bearing block 12, the both ends of the jockey pulley 11 and the outside for being located at corresponding bearing block 12
Jockey pulley regulating mechanism 3 is further respectively had,
Every group of jockey pulley regulating mechanism 3 includes scale plate 31, sliding block 32 and adjusting screw rod 33, the scale plate 31 and wallboard 2
It is fixedly connected, and sliding block 32 is slidably matched with corresponding scale plate 31, the sliding block 32 is located at the outside of corresponding bearing block 12
And be firmly connected with it, one end of the adjusting screw rod 33 is fixedly connected with sliding block 32.
As shown in Figure 1, in order to ensure what jockey pulley both ends were moved forward and backward is equidistant, so that the axis of jockey pulley not go out
It now deviates, the lateral wall of the scale plate 31 is equipped with graduation mark, and the lateral wall of the sliding block 32 is equipped with pointer 321, and sliding
Pointer 321 on block 32 is directed toward the graduation mark on 31 lateral wall of scale plate.In use, can determine and open by observing scale plate 31
The moving distance at 11 both ends of power roller.
As shown in Figure 1, the tension of fabric on jockey pulley is detected for convenience, the bearing block 12 at 11 both ends of jockey pulley
Periphery is respectively equipped with tension sensor 13.
As shown in Figure 1, 2, adjusting screw rod is managed for convenience, the jockey pulley regulating mechanism 3 further includes regulation handle 35,
The other end of the adjusting screw rod 33 is fixedly connected with regulation handle 35.
As shown in Fig. 2, the linearity mobile in order to ensure adjusting screw rod 33, the scale plate 31 are equipped with adjusting block 36,
One end of the adjusting screw rod 33 passes through adjusting block 36 and is fixedly connected with sliding block 32.The adjusting block 36 plays guiding role.
As shown in Figure 1, 2, for the ease of assembling, assembly efficiency is improved, one end of the adjusting screw rod 33 is equipped with it mutually
The connector 331 for being integrated or being fixedly connected, sliding block 32 are equipped with step mounting hole, the connector 331 of the adjusting screw rod 33
It is located in the step mounting hole of sliding block 32 and is integrated with its tightening.
As shown in Fig. 2, being slid back and forth on scale plate 31 for the ease of sliding block 32, on the scale plate 31 and along its length
Direction is equipped with two sliding guide grooves 311 being arranged in juxtaposition, and the sliding block 32 is equipped with multiple slide bolts 322, the cunning on sliding block 32
Dynamic bolt 322 and the sliding guide groove 311 of scale plate 31 are slidably matched.Certainly, it is not limited to this, it can also be on 31 edge of scale plate
Guide rail is arranged in its length direction, and sliding block 32 is equipped with guide rail slide block, and guide rail slide block is slidably matched with guide rail.
As shown in Figure 1, the sliding block 32 is equipped with positioning step 323, the jockey pulley 11 1 for the ease of positioning assembling
The bearing block 12 at end is located in the positioning step 323 of sliding block 32.
As shown in figure 3, the present invention is in use, fabric 6 passes sequentially through in transition roller 4, jockey pulley 11 and two friction rollers 5
One, the yardage roll formed after winding is located at the top of two friction rollers 5.When the positive winding of fabric 6 or reversed winding, need to adjust
Jockey pulley 11 only need to hold regulation handle 35, then push the adjusting screw rod 33, make sliding block 32 at the position on wallboard 2
Drive bearing block 12 to be moved forward and backward along scale plate 31, i.e., changeable position of the jockey pulley 11 on wallboard 2, and slided by observation
Pointer 321 on block 32 is directed toward 31 high scale of scale plate, it is ensured that the moving distance at 11 both ends of jockey pulley is equal, also just has adjusted and knits
The cornerite angle that the circumscribed line of object and jockey pulley and friction roller is formed, in this way, the tension that fabric forward direction winds and reversely winds
It can adjust, it is ensured that the coil diameter of fabric winding complies with winding and requires.Meanwhile 11 both ends of jockey pulley of the present invention
Tension sensor 13 can detecte the tension of fabric, so as to adjust fabric tension in time.The present invention not only structure letter
It is single, it is easy to use, and jockey pulley cornerite can be adjusted, it is ensured that fabric tension.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (8)
1. a kind of jockey pulley wrap angle regulator of big volume equipment, including jockey pulley component (1), the jockey pulley component (1)
It is located between two pieces of wallboards (2), the jockey pulley component (1) includes jockey pulley (11) and bearing block (12), the jockey pulley
(11) both ends are rotatably supported in respectively on bearing block (12), it is characterised in that: the both ends of the jockey pulley (11) and be located at pair
Jockey pulley regulating mechanism (3) are further respectively had on the outside of the bearing block (12) answered,
Every group of jockey pulley regulating mechanism (3) includes scale plate (31), sliding block (32) and adjusting screw rod (33), the scale plate
(31) it is fixedly connected with wallboard (2), and sliding block (32) is slidably matched with corresponding scale plate (31), the sliding block (32) is located at pair
The outside for the bearing block (12) answered simultaneously is firmly connected with it, and one end of the adjusting screw rod (33) is fixedly connected with sliding block (32).
2. the jockey pulley wrap angle regulator of big volume according to claim 1 equipment, it is characterised in that: the scale plate
(31) lateral wall is equipped with graduation mark, and the lateral wall of the sliding block (32) is equipped with pointer (321), and the finger on sliding block (32)
Needle (321) is directed toward the graduation mark on scale plate (31) lateral wall.
3. the jockey pulley wrap angle regulator of big volume according to claim 1 equipment, it is characterised in that: the jockey pulley
(11) periphery of the bearing block (12) at both ends is respectively equipped with tension sensor (13).
4. the jockey pulley wrap angle regulator of big volume according to claim 1 equipment, it is characterised in that: the jockey pulley
Regulating mechanism (3) further includes regulation handle (35), and the other end of the adjusting screw rod (33) is fixedly connected with regulation handle (35).
5. the jockey pulley wrap angle regulator of big volume according to claim 1 equipment, it is characterised in that: the scale plate
(31) adjusting block (36) are equipped with, one end of the adjusting screw rod (33) passes through adjusting block (36) and is fixedly connected with sliding block (32).
6. the jockey pulley wrap angle regulator of big volume according to claim 1 equipment, it is characterised in that: the adjusting spiral shell
One end of bar (33) is equipped with the connector (331) for being mutually integrated or being fixedly connected with it, and sliding block (32) is equipped with step mounting hole,
The connector (331) of the adjusting screw rod (33) is located in the step mounting hole of sliding block (32) and is integrated with its tightening.
7. the jockey pulley wrap angle regulator of big volume according to claim 1 equipment, it is characterised in that: the scale plate
(31) on and two sliding guide grooves being arranged in juxtaposition (311) are provided along its length, the sliding block (32) is equipped with multiple slidings
Bolt (322), slide bolt (322) and the sliding guide groove (311) of scale plate (31) on sliding block (32) are slidably matched.
8. the jockey pulley wrap angle regulator of big volume according to claim 1 equipment, it is characterised in that: the sliding block
(32) positioning step (323) are equipped with, the bearing block (12) of described jockey pulley (11) one end is located at the positioning step of sliding block (32)
(323) in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811275749.1A CN109292512B (en) | 2018-10-30 | 2018-10-30 | Tension roller wrap angle adjusting device of large winding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811275749.1A CN109292512B (en) | 2018-10-30 | 2018-10-30 | Tension roller wrap angle adjusting device of large winding equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109292512A true CN109292512A (en) | 2019-02-01 |
| CN109292512B CN109292512B (en) | 2023-11-07 |
Family
ID=65145215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811275749.1A Active CN109292512B (en) | 2018-10-30 | 2018-10-30 | Tension roller wrap angle adjusting device of large winding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109292512B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589575A (en) * | 2019-09-05 | 2019-12-20 | 涿州皓原箔业有限公司 | Fine cutting machine for embossed aluminum foil |
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| CN207404572U (en) * | 2017-10-24 | 2018-05-25 | 浙江恒力复合材料有限公司 | A kind of compound coating machine rolling-up mechanism for adjusting tension |
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| CN209052170U (en) * | 2018-10-30 | 2019-07-02 | 常州市第八纺织机械有限公司 | A kind of jockey pulley wrap angle regulator of big volume equipment |
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2018
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| JP2000127269A (en) * | 1998-10-22 | 2000-05-09 | Oji Paper Co Ltd | Method and device for preventing crack in central core |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110589575A (en) * | 2019-09-05 | 2019-12-20 | 涿州皓原箔业有限公司 | Fine cutting machine for embossed aluminum foil |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109292512B (en) | 2023-11-07 |
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