CN106744024A - Tension mechanism based on lever control - Google Patents
Tension mechanism based on lever control Download PDFInfo
- Publication number
- CN106744024A CN106744024A CN201710022638.9A CN201710022638A CN106744024A CN 106744024 A CN106744024 A CN 106744024A CN 201710022638 A CN201710022638 A CN 201710022638A CN 106744024 A CN106744024 A CN 106744024A
- Authority
- CN
- China
- Prior art keywords
- lever
- tension mechanism
- fixed
- threaded rod
- wheel disc
- 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
Links
- 235000019994 cava Nutrition 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007787 solid Substances 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
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
- B65H2701/341—Handled filamentary material electric cords or electric power cables in a manufacturing process
Landscapes
- Basic Packing Technique (AREA)
Abstract
The invention discloses a kind of tension mechanism based on lever control, the tension mechanism includes base, and the susceptor surface is fixed with the pole for vertically setting, and the top of the pole is fixed with horizontally disposed cross bar；Lever is hinged with the pole, and hinge point is in the middle part of the lever, two fixed plates are additionally provided with the lever, and the fixed plate and the perpendicular setting of the lever, threaded rod sequentially passes through two fixed plates, it is located in the threaded rod on the part in the middle of two fixed plates and is slidably provided with briquetting, one end of the lever is rotatably arranged with there is the first wheel disc.Solve common tension mechanism to be difficult to adjust, complex structure, after device long-time use, wire harness can relax, and influence the problem of transfer efficiency.
Description
Technical field
The present invention relates to tension mechanism, in particular it relates to be based on the tension mechanism of lever control.
Background technology
In cable manufacturing field, wire harness conveying device is a kind of common conveying device, is mainly used to draw wire harness,
Tension mechanism is often provided with wire harness conveying device, for being tensioned the wire harness of conveying, prevents it from being come off from conveying device, shadow
Ring conveying.Common tension mechanism is difficult to adjust, complex structure, and after device long-time use, wire harness can relax, influence conveying effect
Rate.
The content of the invention
It is an object of the invention to provide a kind of tension mechanism based on lever control, solve common tension mechanism and be difficult
Regulation, complex structure, after device long-time use, wire harness can relax, and influence the problem of transfer efficiency.
To achieve these goals, the invention provides a kind of tension mechanism based on lever control, the tension mechanism
Including base, the susceptor surface is fixed with the pole for vertically setting, and the top of the pole is fixed with along level side
To the cross bar for setting；
It is hinged with lever on the pole, and hinge point on the middle part of the lever, the lever in being additionally provided with two
Individual fixed plate, and the fixed plate and the perpendicular setting of the lever, threaded rod sequentially pass through two fixed plates, the spiral shell
It is located in rasp bar on the part in the middle of two fixed plates and is slidably provided with briquetting, one end of the lever is rotationally
It is provided with the first wheel disc.
Preferably, the end of the cross bar is hinged with support, away from rotatable on one end of the cross bar in the support
Be provided with the second wheel disc, baffle plate is also vertically installed with the cross bar, the support is also connected by spring with the baffle plate
Connect.
Preferably, hole is provided through on the briquetting, and the inner surface setting of the through hole has and the threaded rod
The female thread structure being engaged so that the briquetting can be reversed on the threaded rod, it is upper to reverse to change the briquetting (8)
Position on the threaded rod (7).
Preferably, radially direction caves inward shape the circumferential surface of first wheel disc and/or second wheel disc
Into fluted structure.
Preferably, the threaded rod be arranged in parallel with the lever.
Preferably, it is fixed with scale on the lever.
According to above-mentioned technical proposal, the invention provides a kind of tension mechanism based on lever control, the tension mechanism
Including base, the susceptor surface is fixed with the pole for vertically setting, and the top of the pole is fixed with along level side
To the cross bar for setting；Lever is hinged with the pole, and hinge point also sets up on the middle part of the lever, the lever
There are two fixed plates, and the fixed plate and the perpendicular setting of the lever, threaded rod sequentially passes through two fixed plates, institute
To state be located in threaded rod and be slidably provided with briquetting on the part in the middle of two fixed plates, one end of the lever can turn
The first wheel disc is provided with dynamicly；By the position of mobile briquetting, the angle of lever and pole can be adjusted, further regulation winding
Reached the standard grade in the first wheel disc the tensile force of beam, prevent wire harness from being come off from wheel disc, increased transfer efficiency.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
Accompanying drawing is, for providing a further understanding of the present invention, and to constitute the part of specification, with following tool
Body implementation method is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the structural representation of the tension mechanism based on lever control that the present invention is provided.
Description of reference numerals
1- cross bar 2- poles
3- base 4- levers
5- the first wheel disc 6- fixed plates
7- threaded rod 8- briquettings
9- baffle plate 10- supports
11- the second wheel disc 12- springs
Specific embodiment
Specific embodiment of the invention is described in detail below in conjunction with accompanying drawing.It should be appreciated that this place is retouched
The specific embodiment stated is merely to illustrate and explain the present invention, and is not intended to limit the invention.
As shown in Figure 1：The invention provides a kind of tension mechanism based on lever control, the tension mechanism includes base
3, the surface of the base 3 is fixed with the pole 2 for vertically setting, and the top of the pole 2 is fixed with and sets in the horizontal direction
The cross bar 1 put；Lever 4 is hinged with the pole 2, and hinge point also sets on the middle part of the lever 4, the lever 4
Be equipped with two fixed plates 6, and the fixed plate 6 and the perpendicular setting of the lever 4, threaded rod 7 sequentially pass through two it is described solid
Fixed board 6, is located on the part in the middle of two fixed plates 6 in the threaded rod 7 and is slidably provided with briquetting 8, the thick stick
One end of bar 4 is rotatably arranged with there is the first wheel disc 5；By the position of mobile briquetting, the angle of lever and pole can be adjusted,
Further regulation is wrapped in the first wheel disc and reaches the standard grade the tensile force of beam, prevents wire harness from being come off from wheel disc, increased transfer efficiency.Work
When making, wire harness is to sequentially pass through the first wheel disc 5 and the second wheel disc 11.
It is of the invention it is a kind of preferred embodiment in, the end of the cross bar 1 is hinged with support 10, the support 10
In away from, rotatably arranged with there is the second wheel disc 11, baffle plate 9 being also vertically installed with the cross bar 1 on one end of the cross bar 1,
The support 10 is also connected by spring 12 with the baffle plate 9；Second wheel disc 11 is used for winding wire harness, and the second wheel disc branch
Frame 10 is also connected by spring 12 with the baffle plate 9, and spring can effectively automatically adjust the tension force of wire harness on the second wheel disc.
During work, wire harness is to sequentially pass through the first wheel disc 5 and the second wheel disc 11.
It is of the invention it is a kind of preferred embodiment in, for more convenient mobile briquetting, and ensure briquetting in work
Sliding is not invented during work, hole is provided through on the briquetting 8, and the inner surface setting of the through hole has and the spiral shell
The female thread structure that rasp bar 7 is engaged so that the briquetting 8 can be reversed on the threaded rod 7, upper torsion is described to change
Position of the briquetting 8 on the threaded rod 7.
It is of the invention it is a kind of preferred embodiment in, in order to prevent wire harness from the first wheel disc and/or the second wheel disc
Slide, radially direction caves inward to form fluted the circumferential surface of first wheel disc 5 and/or second wheel disc 11
Structure.
It is of the invention it is a kind of preferred embodiment in, the threaded rod 7 be arranged in parallel with the lever 4.
It is of the invention it is a kind of preferred embodiment in, for convenience accurately regulation briquetting position, the lever 4
On be fixed with scale.
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing, but, the present invention is not limited to above-mentioned reality
The detail in mode is applied, in range of the technology design of the invention, various letters can be carried out to technical scheme
Monotropic type, these simple variants belong to protection scope of the present invention.
It is further to note that each particular technique feature described in above-mentioned specific embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy is no longer separately illustrated.
Additionally, can also be combined between a variety of implementation methods of the invention, as long as it is without prejudice to originally
The thought of invention, it should equally be considered as content disclosed in this invention.
Claims (6)
1. it is a kind of based on lever control tension mechanism, it is characterised in that the tension mechanism include base (3), the base
(3) surface is fixed with the pole (2) for vertically setting, and the top of the pole (2) is fixed with horizontally disposed
Cross bar (1)；
Be hinged with lever (4) on the pole (2), and hinge point on the middle part of the lever (4), the lever (4) also
Two fixed plates (6), and the fixed plate (6) and the lever (4) perpendicular setting are provided with, threaded rod (7) is sequentially passed through
Two fixed plates (6), are located on the part in the middle of two fixed plates (6) in the threaded rod (7) and slideably set
It is equipped with briquetting (8), one end of the lever (4) is rotatably arranged with there is the first wheel disc (5).
2. tension mechanism according to claim 1, it is characterised in that the end of the cross bar (1) is hinged with support (10),
In the support (10) away from one end of the cross bar (1) rotatably arranged with there is the second wheel disc (11), on the cross bar (1)
Baffle plate (9) is also vertically installed with, the support (10) is also connected by spring (12) with the baffle plate (9).
3. tension mechanism according to claim 1, it is characterised in that be provided through hole on the briquetting (8), and it is described
The inner surface setting of through hole has the female thread structure being engaged with the threaded rod (7) so that the briquetting (8) can be in institute
State and reverse to change position of the briquetting (8) on the threaded rod (7) on threaded rod (7).
4. tension mechanism according to claim 1, it is characterised in that first wheel disc (5) and/or second wheel disc
(11) radially direction caves inward and is formed with groove structure circumferential surface.
5. tension mechanism according to claim 1, it is characterised in that the threaded rod (7) is parallel with the lever (4) to be set
Put.
6. tension mechanism according to claim 2, it is characterised in that be fixed with scale on the lever (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710022638.9A CN106744024A (en) | 2017-01-12 | 2017-01-12 | Tension mechanism based on lever control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710022638.9A CN106744024A (en) | 2017-01-12 | 2017-01-12 | Tension mechanism based on lever control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106744024A true CN106744024A (en) | 2017-05-31 |
Family
ID=58947990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710022638.9A Pending CN106744024A (en) | 2017-01-12 | 2017-01-12 | Tension mechanism based on lever control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106744024A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109143505A (en) * | 2018-09-11 | 2019-01-04 | 舟山市7412工厂 | A kind of tensioning apparatus made on butterfly optical cable assembly line |
| CN111847098A (en) * | 2020-07-30 | 2020-10-30 | 安徽中润电缆集团股份有限公司 | Anti-loosening device for cable conveying |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2665459Y (en) * | 2003-12-16 | 2004-12-22 | 中国科学院电工研究所 | Bi-directional chain-drive tensioning device |
| US20070057108A1 (en) * | 2005-09-13 | 2007-03-15 | Brown Maurice H | Adjustment mechanism for a wire tensioning apparatus |
| CN203294936U (en) * | 2013-06-13 | 2013-11-20 | 常州市第八纺织机械有限公司 | Mechanism for adjusting tension |
| CN103395661A (en) * | 2013-07-23 | 2013-11-20 | 吴江市世华丝绸有限公司 | Yarn tension device |
| CN204018399U (en) * | 2014-07-18 | 2014-12-17 | 营口亿峰实业集团铜业有限公司 | Copper wire drawbench payingoff mechanism |
| CN204079101U (en) * | 2014-07-18 | 2015-01-07 | 焦作市森格高新材料有限责任公司 | A kind of ultra tiny enamel wire tension automatic regulating device |
| CN206886423U (en) * | 2017-01-12 | 2018-01-16 | 芜湖航天特种电缆厂股份有限公司 | Tension mechanism based on lever control |
-
2017
- 2017-01-12 CN CN201710022638.9A patent/CN106744024A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2665459Y (en) * | 2003-12-16 | 2004-12-22 | 中国科学院电工研究所 | Bi-directional chain-drive tensioning device |
| US20070057108A1 (en) * | 2005-09-13 | 2007-03-15 | Brown Maurice H | Adjustment mechanism for a wire tensioning apparatus |
| CN203294936U (en) * | 2013-06-13 | 2013-11-20 | 常州市第八纺织机械有限公司 | Mechanism for adjusting tension |
| CN103395661A (en) * | 2013-07-23 | 2013-11-20 | 吴江市世华丝绸有限公司 | Yarn tension device |
| CN204018399U (en) * | 2014-07-18 | 2014-12-17 | 营口亿峰实业集团铜业有限公司 | Copper wire drawbench payingoff mechanism |
| CN204079101U (en) * | 2014-07-18 | 2015-01-07 | 焦作市森格高新材料有限责任公司 | A kind of ultra tiny enamel wire tension automatic regulating device |
| CN206886423U (en) * | 2017-01-12 | 2018-01-16 | 芜湖航天特种电缆厂股份有限公司 | Tension mechanism based on lever control |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109143505A (en) * | 2018-09-11 | 2019-01-04 | 舟山市7412工厂 | A kind of tensioning apparatus made on butterfly optical cable assembly line |
| CN111847098A (en) * | 2020-07-30 | 2020-10-30 | 安徽中润电缆集团股份有限公司 | Anti-loosening device for cable conveying |
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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: 20170531 |