CN208747367U - A kind of active actinobacillus frame - Google Patents
A kind of active actinobacillus frame Download PDFInfo
- Publication number
- CN208747367U CN208747367U CN201821285245.3U CN201821285245U CN208747367U CN 208747367 U CN208747367 U CN 208747367U CN 201821285245 U CN201821285245 U CN 201821285245U CN 208747367 U CN208747367 U CN 208747367U
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- Prior art keywords
- bracket
- rack
- gear
- dynamic
- quiet
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- 241000606750 Actinobacillus Species 0.000 title claims abstract description 18
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model provides a kind of active actinobacillus frame, U-shaped rack including being placed horizontally at ground, the end of the rack two-arm is connected with spool, the spool is driven by motor and is rotated, the middle position of the rack two-arm is equipped with the tensioner perpendicular to rack, the tensioner includes roller, roll shaft, bracket, and the number of holders is 2 and is respectively perpendicular and is set to rack two sides；The roller is set on roll shaft, and the roll shaft is fixed on pedestal upper end and parallel with spool；The bracket includes dynamic bracket and quiet bracket, and the quiet bracket is fixed on rack, and the dynamic support casing is set on quiet bracket and the dynamic bracket can be free to slide in vertical direction by the gear installed on quiet bracket.The purpose of this utility model is to provide a kind of active actinobacillus frame, the device provided with adjustable tension is inexpensive, structurally reasonable.
Description
Technical field
The utility model relates to cable production fields, and in particular to arrive a kind of active actinobacillus frame.
Background technique
Pay off rack be used for stranding machine first part, if tension is too small when unwrapping wire, when will lead to twisted wire harness loosely and
Confusion, if overtension, can elongate core causes core meticulous, influences quality.And of the active actinobacillus frame of the prior art
Force adjusting device is at high cost, inconvenient benefit, thus design it is a low cost, structurally reasonable active actinobacillus frame truly has must
It wants.
Utility model content
To solve the technical problem, the utility model provides a kind of active actinobacillus frame, the dress provided with adjustable tension
It sets, it is inexpensive, structurally reasonable.
For this purpose, the utility model uses following technical scheme:
A kind of active actinobacillus frame, the U-shaped rack including being placed horizontally at ground, the end of the rack two-arm is connected with volume
Axis, the spool are driven by motor and are rotated, and the middle position of the rack two-arm is equipped with the tensioner perpendicular to rack,
It is characterized by:
The tensioner includes roller, roll shaft, bracket, and the number of holders is 2 and is respectively perpendicular and is set to rack
Two sides；The roller is set on roll shaft, and the roll shaft is fixed on pedestal upper end and parallel with spool；The bracket includes dynamic bracket
With quiet bracket, the quiet bracket is fixed on rack, and the dynamic support casing is set on quiet bracket and the dynamic bracket passes through quiet bracket
The gear of upper installation can be free to slide in vertical direction.
Further, the quiet internal stent is equipped with the cavity of at least one single side opening, and the gear is set in cavity,
The gear can be intermeshed between central axis rotation and gear；The gears of/8th an or more perimeters exposes cavity and described
The groove of gear and dynamic internal stent is intermeshed, and the groove of the dynamic internal stent extends in vertical direction, so that gear
Bracket is moved when rotation to be moved in the vertical direction.
Further, the central axis of one of gear extends turning handle in the axial direction, and the turning handle passes through on dynamic bracket
Long stripes through hole.
Further, external screw thread is equipped at the turning handle on the outside of the long stripes through hole；Close to the end of the turning handle
Equipped with the first lever.
Further, fixing piece is equipped at the external screw thread, the fixing piece is made of entire body and the second lever, and described the
Two levers are fixed on entire body side, are equipped with internal screw thread in the entire body.
The advantageous effects of the utility model are:
1, pass through above roller after the cable output on spool, roller follows cable active unwrapping wire to roll, and rolls and rub
Wipe the frictional force that can reduce between the two；Bracket props roller and also provides tension to cable simultaneously, and height-adjustable bracket can be real
The regulation of existing tension, support height is raised, can increase tension, support height is lowered, can reduce tension.
2, moving bracket can be free to slide in vertical direction by the gear installed on quiet bracket, when rotating the first lever, band
Moving gear rotation, gear are engaged with the groove of dynamic rack inner wall, so that dynamic bracket moves up and down, to realize the tune of support height
It is whole, further realize the effect of regulation tension.
3, wherein the effect of long stripes through hole is to provide the channel that turning handle passes through dynamic bracket, realizes the adjustment up and down of bracket.
4, it is equipped with screw device in the turning handle portion on the outside of long stripes through hole, is to be adjusted to required height
Afterwards, fixing piece is screwed to dynamic holder orientation, the relative position for fixing dynamic bracket and quiet bracket makes that phase does not occur between the two
To movement.
Detailed description of the invention
Fig. 1 is a kind of active actinobacillus frame structural schematic diagram of the utility model；
Fig. 2 is bracket outer structural schematic diagram；
Fig. 3 is quiet supporting structure schematic diagram；
Fig. 4 is quiet bracket and dynamic supporting structure relation schematic diagram.
Wherein: 1- spool, 2- rack, 3- motor, 4- roller, 5- roll shaft, 6- bracket, 61- move bracket, the quiet bracket of 62-,
621- gear, 622- cavity, 611- groove, 623- turning handle, 614- long stripes through hole, 6231- external screw thread, the first lever of 6232-,
6233- fixing piece, 6a- entire body, the second lever of 6b-.
Specific embodiment
A kind of active actinobacillus frame embodiment of the utility model is described further referring to figs. 1 to Fig. 4:
The end of a kind of active actinobacillus frame, the U-shaped rack 2 including being placed horizontally at ground, 2 two-arm of rack is connected with
Spool 1, spool 1 are driven by motor 3 and are rotated, and the middle position of 2 two-arm of rack is equipped with the tensioner perpendicular to rack 2,
Wherein tensioner includes roller 4, roll shaft 5, bracket 6, and 6 quantity of bracket is 2 and is respectively perpendicular and is set to 2 two sides of rack；Roller
Cylinder 4 is set on roll shaft 5, and roll shaft 5 is fixed on 6 upper end of bracket and parallel with spool 1, the cable on spool 1 export after from roller 4
Side passes through, and roller 4 follows cable active unwrapping wire and rolls, and rolling friction can reduce frictional force between the two, while 2, bracket
It plays roller 4 and also provides tension to cable；Bracket 6 includes that dynamic bracket 61 and quiet bracket 62, quiet bracket 62 are fixed on rack 2, is moved
Bracket 61 is sheathed on quiet bracket 62 and dynamic bracket 61 can be in vertical direction free skating by the gear 621 installed on quiet bracket 62
It is dynamic, the relative position on dynamic 62 vertical direction of bracket 61 and quiet bracket is adjusted, the whole height of bracket 6 can be adjusted.
Specific dynamic bracket 61 and quiet bracket 62 realize the adjustable of relative position by following structure:
The cavity 622 of at least one single side opening is equipped with inside quiet bracket 62, the gear 621 is set in cavity 622, tooth
Wheel 621 can be intermeshed between central axis rotation and gear 621；The gear 621 of 1/8th or more perimeters exposes cavity 622
And the groove 611 inside gear 621 and dynamic bracket 61 is intermeshed, the groove 611 inside dynamic bracket 61 prolongs in the vertical direction
It stretches, so that dynamic bracket 61 can move in the vertical direction when gear 621 rotates, the rotation of gear 621, which can drive, to be engaged with
Dynamic bracket 61 generate movement.
The central axis of one of gear 621 extends turning handle 623 in the axial direction, and turning handle 623 passes through on dynamic bracket 61
Long stripes through hole 614, wherein the effect of long stripes through hole 614 is to provide the channel that turning handle 623 passes through dynamic bracket 61；Close to strip
External screw thread 6231 is equipped at the turning handle 623 in 614 outside of shape through-hole；Close to turning handle 623 end be equipped with the first lever 6232, when turn
Dynamic first lever 6232, can rotate with moving gear 621, and gear 621 is engaged with the groove 611 of dynamic 61 inner wall of bracket, so that dynamic branch
Frame 61 moves up and down, to realize the adjustment of 6 height of bracket, further realizes the effect of regulation tension, will be in 6 height of bracket
It adjusts, 4 height of roller rises with it, and the angle of cable relative horizontal position increases, and tension increases, conversely, by under 6 height of bracket
It adjusts, tension reduces.
And fixing piece 6233 is equipped at external screw thread 6231, fixing piece 6233 is made of entire body 6a and the second lever 6b,
In the second lever 6b be fixed on the side entire body 6a, internal screw thread is equipped in entire body 6a, in the turning handle close to 614 outside of long stripes through hole
623 be equipped with screw device, be in order to which after the height for being adjusted to required, fixing piece 6233 is screwed to dynamic 61 direction of bracket,
The relative position for fixing dynamic bracket 61 and quiet bracket 62 makes that relative motion does not occur between the two.
In conclusion a kind of specific implementation process of active actinobacillus frame of the utility model is as follows: starting motor 3,3 band of motor
1 active unwrapping wire of spool is moved, the cable on spool 1 above roller 4 by passing through；With the continuous unwrapping wire of spool 1, cable on spool 1
Fewer and fewer, diameter reduces, and causes to increase by the cable strain of roller 4, adjusts the height of bracket 6 at this time, will highly turn down,
So that cable strain returns normal level；Additionally due to the height of the next procedure of cable transport has difference, according to lower road work
The height of transporting position in sequence, by adjusting 6 height of bracket, to adjust cable strain.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of active actinobacillus frame, the U-shaped rack (2) including being placed horizontally at ground, the end connection of rack (2) two-arm
Have spool (1), the spool (1) is driven by motor (3) and rotated, and the middle position of rack (2) two-arm is equipped with vertical
Tensioner in rack (2), it is characterised in that:
The tensioner includes roller (4), roll shaft (5), bracket (6), and bracket (6) quantity is 2 and is respectively perpendicular and sets
It is placed in rack (2) two sides；The roller (4) is set on roll shaft (5), and the roll shaft (5) is fixed on bracket (6) upper end and and spool
(1) parallel；The bracket (6) includes dynamic bracket (61) and quiet bracket (62), and the quiet bracket (62) is fixed on rack (2), institute
State that bracket (61) is sheathed on quiet bracket (62) and the dynamic bracket (61) passes through the gear (621) installed on quiet bracket (62)
It can be free to slide in vertical direction.
2. a kind of active actinobacillus frame according to claim 1, which is characterized in that be equipped at least inside the quiet bracket (62)
The cavity (622) of one single side opening, the gear (621) are set in cavity (622), and the gear (621) can be along central axis
It is intermeshed between rotation and gear (621)；The gear (621) of 1/8th or more perimeters exposes cavity (622) and the tooth
It takes turns (621) and dynamic bracket (61) internal groove (611) to be intermeshed, the internal groove (611) of the dynamic bracket (61) is perpendicular
Histogram upwardly extends, so that dynamic bracket (61) can move in the vertical direction when gear (621) rotates.
3. a kind of active actinobacillus frame according to claim 2, which is characterized in that the central axis of one of gear (621)
Extend in the axial direction turning handle (623), the turning handle (623) passes through the long stripes through hole (614) on dynamic bracket (61).
4. a kind of active actinobacillus frame according to claim 3, which is characterized in that outside close to the long stripes through hole (614)
External screw thread (6231) are equipped at the turning handle (623) of side；End close to the turning handle (623) is equipped with the first lever (6232).
5. a kind of active actinobacillus frame according to claim 4, which is characterized in that be equipped with and fix at the external screw thread (6231)
Part (6233), the fixing piece (6233) are made of entire body (6a) and the second lever (6b), and second lever (6b) is fixed on
The side entire body (6a), the entire body (6a) is interior to be equipped with internal screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821285245.3U CN208747367U (en) | 2018-08-10 | 2018-08-10 | A kind of active actinobacillus frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821285245.3U CN208747367U (en) | 2018-08-10 | 2018-08-10 | A kind of active actinobacillus frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208747367U true CN208747367U (en) | 2019-04-16 |
Family
ID=66060062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821285245.3U Expired - Fee Related CN208747367U (en) | 2018-08-10 | 2018-08-10 | A kind of active actinobacillus frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208747367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109867173A (en) * | 2019-04-23 | 2019-06-11 | 优易电缆(张家港)有限公司 | A kind of no thimble vertical folding and unfolding coil holder |
-
2018
- 2018-08-10 CN CN201821285245.3U patent/CN208747367U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109867173A (en) * | 2019-04-23 | 2019-06-11 | 优易电缆(张家港)有限公司 | A kind of no thimble vertical folding and unfolding coil holder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 |