CN216697968U - Wire harness stretching and positioning device - Google Patents
Wire harness stretching and positioning device Download PDFInfo
- Publication number
- CN216697968U CN216697968U CN202220107273.6U CN202220107273U CN216697968U CN 216697968 U CN216697968 U CN 216697968U CN 202220107273 U CN202220107273 U CN 202220107273U CN 216697968 U CN216697968 U CN 216697968U
- Authority
- CN
- China
- Prior art keywords
- wire
- hole
- positioning
- cable
- stretching
- 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.)
- Active
Links
Images
Landscapes
- Coiling Of Filamentary Materials In General (AREA)
Abstract
The utility model provides a wire harness stretching and positioning device, which comprises a plurality of groups of stretching assemblies which are sequentially arranged along a straight line, wherein a plurality of cables are stretched and positioned by the stretching assemblies to form a bundle-shaped wire supply, and the stretching assemblies comprise: the wire guide wheel is used for guiding the cable out of the wire coil and is arranged on the bracket; the device comprises a rough adjusting frame, a support and a control device, wherein the rough adjusting frame is provided with an arc-shaped adjusting hole, the support is fixed on the adjusting hole through a bolt, and the inclination angle of the support can be adjusted; the fine adjustment frame is hinged to the end part of the bracket close to the wire guide wheel, and the fine adjustment frame is fixed on the bracket by a bolt after the inclination angle of the fine adjustment frame is adjusted; the fine adjustment frame is provided with a positioning hole for the cable to pass through; and an auxiliary positioning hole for positioning the upstream cable is arranged on the downstream stretching assembly. The utility model can adapt to cables with different diameters and specifications, and can reliably support and position the cables to prevent the cables from sagging.
Description
Technical Field
The utility model belongs to the technical field of cable winding, and particularly relates to a wire harness stretching and positioning device.
Background
When the stranded cables are folded and wound into a coil of wire harness, the unwound cables need to be stretched and positioned, so that the cables are kept in a straight state, the phenomena of tightness and looseness of the cables are avoided, and the bundling quality of the wire harness is guaranteed.
The problem can be solved by using the wire harness stretching and positioning device, however, the diameter specifications of the cables are various, and the conveying path is long, so that the cables are difficult to be stably supported and positioned in the conveying path all the time.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a wire harness stretching and positioning device which is suitable for cables with different diameter specifications and can reliably support and position the cables.
The utility model provides a tensile positioner of pencil, includes the multiunit stretching assembly who arranges in proper order along the straight line, many cables pass through stretching assembly becomes the beam form after tensile and the location and supplies the line, stretching assembly includes:
the wire guide wheel is used for guiding the cable out of the wire coil and is arranged on the bracket;
the device comprises a rough adjusting frame, a support and a control device, wherein the rough adjusting frame is provided with an arc-shaped adjusting hole, the support is fixed on the adjusting hole through a bolt, and the inclination angle of the support can be adjusted;
the fine adjustment frame is hinged to the end part, close to the wire guide wheel, of the support, and the fine adjustment frame is fixed on the support through a bolt after the inclination angle of the fine adjustment frame is adjusted; the fine adjustment frame is provided with a positioning hole for the cable to pass through;
and an auxiliary positioning hole for positioning the upstream cable is arranged on the downstream stretching assembly.
Preferably, a guide bead is mounted in the positioning hole, the guide bead can rotate in the positioning hole, a wire hole is formed in the guide bead, and the cable horizontally penetrates through the wire hole.
Preferably, the guide beads are spherical or cylindrical.
Preferably, a positioning wall with an arc-shaped cross section is arranged in the positioning hole, and the guide beads are tightly attached to the positioning wall.
Preferably, the positioning hole is a kidney-shaped hole, and the guide bead can move in the kidney-shaped hole.
Preferably, the wire coil is positioned below the wire guide wheel, and the cable on the wire coil is unreeled and then wound on the wire guide wheel.
Preferably, the diameter of the guide roller decreases from the upstream stretching assembly to the downstream stretching assembly.
The utility model has the beneficial effects that:
the utility model is provided with a multi-stage stretching assembly, a plurality of cables are sequentially stretched and positioned to be transmitted forward in a bundle shape, and the cables are supplied to a winding mechanism. Wherein, tensile subassembly uses the wire wheel to derive the cable from the drum, then passes through the locating hole location on the fine-tuning frame, leads the cable forward neatly and supports the cable, prevents that the cable from flagging.
The utility model uses the coarse adjustment frame to coarsely adjust the inclination angle of the wire guide wheel, and can adjust the inclination angle of the fine adjustment frame to change the supporting height of the cable, thereby adapting to cables with different diameters and specifications, keeping the cable in a horizontal stretching state, reliably tensioning and positioning the cable and preventing the cable from sagging.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
fig. 3 is a schematic view of the K-direction structure of the wire guide wheel and the fine adjustment frame in fig. 1.
Labeled as: 1. a cable; 2. a wire guide wheel; 3. a coarse adjustment frame; 4. a fine adjustment frame; 5. an adjustment hole; 6. wire coils; 7. positioning holes; 8. an auxiliary positioning frame; 9. auxiliary positioning holes; 10. a guide bead; 11. a wire hole; 12. a positioning wall; 13. and (4) a bracket.
Detailed Description
As shown in fig. 1 to 3, a wire harness stretching and positioning device includes a plurality of groups of stretching assemblies sequentially arranged along a straight line, and a plurality of wires are stretched and positioned by the stretching assemblies and then gathered into a bundle shape to supply wires to a wire winding mechanism. The stretching assembly comprises: a guide wheel 2, a coarse adjustment frame 3 and a fine adjustment frame 4.
The rough adjusting frame 3 is fixed on the ground or the table top, and the rough adjusting frame 3 is provided with an arc-shaped adjusting hole 5. The bracket 13 is fixed on the adjusting hole 5 by a bolt, and the inclination angle of the bracket 13 can be adjusted through the adjusting hole 5.
The wire wheel 2 is attached to the end of the carriage 13, and the wire wheel 2 is used to guide the cable 1 out of the drum 6. The wire coil 6 is located below the wire guide wheel 2, and a cable on the wire coil 6 is unreeled and then wound on the wire guide wheel 2.
The fine adjustment frame 4 is hinged to the end part, close to the wire guide wheel, of the support 13, the fine adjustment frame 4 is of an L-shaped structure, and the fine adjustment frame 4 is fixed on the support 13 through bolts after the inclination angle is adjusted; the fine adjustment frame 4 is provided with a positioning hole 7 for the cable 1 to pass through; the cable on the wire guide wheel 2 passes through the positioning hole 7 and then is stretched forwards.
An auxiliary positioning frame 8 for positioning the upstream cable is arranged on the downstream stretching assembly, an auxiliary positioning hole 9 is arranged on the auxiliary positioning frame 8, and the auxiliary positioning hole 9 is used for positioning and supporting the cable on a conveying path of the cable.
The positioning hole 7 and the auxiliary positioning hole 9 are internally provided with a guide bead 10, the guide bead 10 can rotate in the positioning hole 7 and the auxiliary positioning hole 9, a wire hole 11 is arranged in the guide bead 10, and the cable 1 horizontally penetrates through the wire hole 11 to be stretched. When the inclination angle of the coarse adjustment frame 3 or the fine adjustment frame 4 is changed, the guide beads 10 rotate in the positioning holes, so that the cable 1 automatically adapts to the inclination angle of the support or the fine adjustment frame, the cable can horizontally pass through the wire holes 11 of the guide beads, and the cable cannot be abraded by the guide beads 10.
The guide bead 10 is spherical or cylindrical. When the guide bead is cylindrical, the wire hole 11 penetrates through the guide bead along the radial direction of the guide bead, positioning walls 12 with arc-shaped cross sections are arranged in the positioning hole 7 and the auxiliary positioning hole 9, and the guide bead 10 is tightly attached to the corresponding positioning walls 12. The positioning hole 7 is a waist-shaped hole, and the guide bead 10 can be moved and adjusted in the waist-shaped hole for a short distance to adapt to the straightened cable. The installation method of the guide bead can be as follows: the micro-adjustment frame 4 is manufactured in a split structure, the guide hole is divided into two parts, and after the guide beads 10 are embedded into the guide hole 7, the split micro-adjustment frame is welded or screwed into a whole.
The diameter of the guide wheel 2 decreases from upstream to downstream in order, so that the cable on the upstream guide wheel is slightly higher in height than the downstream cable in the advancing path and is not interfered by the downstream guide wheel.
The working process of the utility model is as follows:
the end of the cable 1 on the wire coil 6 is drawn out, wound on the wire guide wheel 2 positioned above the end of the cable for one to two circles, then passes through the guide beads 10 on the fine adjustment frame 4, and sequentially passes through the auxiliary positioning holes 9 of each downstream stretching assembly, is gathered with the cable on the downstream wire guide wheel into a bundle, and then is conveyed to a wire winding mechanism. When the stretching tightness of the cable needs to be adjusted, the inclination angle of the support 13 or the fine adjustment frame 4 can be adjusted.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a tensile positioner of pencil which characterized in that includes the multiunit stretching assembly who arranges in proper order along the straight line, many cables pass through stretching assembly becomes the beam form after tensile and the location and supplies the line, stretching assembly includes:
the wire guide wheel is used for guiding the cable out of the wire coil and is arranged on the bracket;
the device comprises a rough adjusting frame, a support and a control device, wherein the rough adjusting frame is provided with an arc-shaped adjusting hole, the support is fixed on the adjusting hole through a bolt, and the inclination angle of the support can be adjusted through the adjusting hole;
the fine adjustment frame is hinged to the end part, close to the wire guide wheel, of the support, and the fine adjustment frame is fixed on the support through a bolt after the inclination angle of the fine adjustment frame is adjusted; the fine adjustment frame is provided with a positioning hole for the cable to pass through;
and an auxiliary positioning hole for positioning the upstream cable is arranged on the downstream stretching assembly.
2. The device as claimed in claim 1, wherein a guide ball is mounted in the positioning hole, the guide ball is rotatable in the positioning hole, a wire hole is formed in the guide ball, and the cable horizontally passes through the wire hole.
3. The strand tension positioning device of claim 2, wherein the guide bead is spherical or cylindrical.
4. The wire harness stretching positioning device according to claim 3, wherein a positioning wall having an arc-shaped cross section is provided in the positioning hole, and the guide bead is closely attached to the positioning wall.
5. The harness stretching positioning device according to claim 4, wherein the positioning hole is a kidney-shaped hole, and the guide bead is movable in the kidney-shaped hole.
6. The wire harness stretching positioning device according to any one of claims 1 to 5, wherein the wire coil is located below the wire guide wheel, and the wire on the wire coil is wound on the wire guide wheel after being unwound.
7. The strand stretch locator device of any one of claims 1 to 5, wherein a diameter of the wire guide wheel located upstream is greater than a diameter of the wire guide wheel located downstream.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220107273.6U CN216697968U (en) | 2022-01-14 | 2022-01-14 | Wire harness stretching and positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220107273.6U CN216697968U (en) | 2022-01-14 | 2022-01-14 | Wire harness stretching and positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216697968U true CN216697968U (en) | 2022-06-07 |
Family
ID=81822126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220107273.6U Active CN216697968U (en) | 2022-01-14 | 2022-01-14 | Wire harness stretching and positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216697968U (en) |
-
2022
- 2022-01-14 CN CN202220107273.6U patent/CN216697968U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110699789B (en) | Yarn supply device for twisting or direct twisting machine | |
| JP6441579B2 (en) | Self-adjusting wire preforming device | |
| US20180237988A1 (en) | Stranding machine | |
| CN216697968U (en) | Wire harness stretching and positioning device | |
| CN219664767U (en) | Wire arranging control device of diamond wire bus water tank wire drawing machine | |
| CN116603877B (en) | Double-station integrated tungsten alloy wire drawing machine | |
| EP0423591A1 (en) | Device for the controlled and independent rocking of straightening and bending platforms | |
| CN117284862A (en) | Cable laying device for transformer substation construction | |
| CN105750359A (en) | Self-balancing straightening device and wire ranging system | |
| CN113460809A (en) | Cable winding device and cable winding method | |
| CN217741139U (en) | Electric power installation tensioner bullwheel | |
| JPH0211268A (en) | Reinforcing cage production machine | |
| JP3488128B2 (en) | Space-saving wire drawing machine with on-board wire coil | |
| CN217550792U (en) | Spring wire rewinding device | |
| CN213894748U (en) | Cable feeding equipment with sectional type adjusting structure for cable processing | |
| CN217676093U (en) | Wire arranging device for spring wire reverse winding device | |
| CN1316970A (en) | Texturing machine for texturing and taking up thread | |
| CN219130371U (en) | Filament take-up device | |
| CN221289055U (en) | Device for stabilizing tension of tungsten wire | |
| CN220324220U (en) | Combined transposed conductor inlet wire device | |
| KR101699726B1 (en) | Reel apparatus for feeding wire filler metal and tig welding equipment including it | |
| CN103240364B (en) | Numerical control filament winder | |
| CN115365602B (en) | Welding wire feeding equipment | |
| CN221662243U (en) | Adjustable pay-off device for flat disc wire-rewinding machine | |
| CN218024649U (en) | Movable automatic coiling device for cabling assembly part |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |