CN220208629U - Wire twisting device for wire harness production - Google Patents
Wire twisting device for wire harness production Download PDFInfo
- Publication number
- CN220208629U CN220208629U CN202321523446.3U CN202321523446U CN220208629U CN 220208629 U CN220208629 U CN 220208629U CN 202321523446 U CN202321523446 U CN 202321523446U CN 220208629 U CN220208629 U CN 220208629U
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- Prior art keywords
- wire
- protective cover
- wire harness
- wall
- rod
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- 230000001681 protective effect Effects 0.000 claims abstract description 64
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 238000013016 damping Methods 0.000 claims abstract description 9
- 239000011521 glass Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 abstract description 2
- 239000004020 conductor Substances 0.000 description 7
- 230000006378 damage Effects 0.000 description 3
- 230000002427 irreversible effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of wire harness production, and discloses a wire twisting device for wire harness production, which comprises a wire twisting machine assembly, wherein the wire twisting machine assembly comprises: a wire twisting mechanism is arranged at one end of the rack; the hydraulic rods are symmetrically arranged at the top of the frame; the top of frame is provided with the protection subassembly, the protection subassembly includes: the protective cover is arranged at the top of the rack; damping hinge, set up in the inner wall of protection casing, the protection casing passes through damping hinge rotates to be connected. The protective cover is sleeved outside the stranded wire mechanism through the descending of the hydraulic rod, so that the stranded wire mechanism is protected, and the situation that external light sundries fall on the position of the stranded wire disc and are twisted into the wire harness to influence the quality of the wire harness is avoided; the protective cover is separated from two sides by utilizing the rising of the hydraulic rod, so that the main body of the twisting mechanism is convenient to check or maintain, the structure is simple, and the operation is convenient.
Description
Technical Field
The utility model relates to the technical field of wire harness production, in particular to a wire twisting device for wire harness production.
Background
The wire twisting device for wire harness production is twisting mechanical equipment capable of being widely applied to various soft and hard conductor wires, a plurality of single branch wires are twisted into one strand, the process requirement of the wire harness is met, most of the existing wire twisting disc positions of the wire twisting machine are not provided with protective structures, when the single branch wires are twisted into one strand, more uncertain factors exist in the external environment, lighter sundries can exist and fall on the positions of the wire twisting disc, the single branch wires are twisted into one strand at the moment easily, the quality of the wire harness is affected, potential safety hazards exist in the later use of the wire harness, heat can be generated by long-time friction at the contact positions of the single branch wires and the wire twisting disc, and irreversible damage can be caused to the wire harness and the wire twisting disc if the heat is not emitted timely.
According to the cable stranding machine protective cover device disclosed in the Chinese patent publication CN208970238U, the first electric push rod, the second electric push rod, the third electric push rod and the fourth electric push rod which are hinged with the first protective door and the second protective door are controlled to lift by the protective door controller on the protective cover frame body, so that the opening and closing of the first protective door and the second protective door are controlled, the operation is convenient and safe, the normal running of the machine is ensured, the interference of other people is avoided, and the life safety of operators is effectively ensured.
According to the prior art, the electric push rod is arranged on the inner wall of the protective door, the protective door is opened and closed by lifting the electric push rod, so that the protection of the stranding machine is realized, but the protective door is opened and closed by the action of the four electric push rods together, and when one electric push rod is in a state, the protective door cannot be opened, so that the working efficiency is influenced, and therefore, a novel structure is provided for solving the problem.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a wire twisting device for wire harness production, which has the advantages of stable structure and strong practicability, and solves the problem that sundries fall on a wire twisting disc when the wire twisting device works, thereby influencing the quality of wire harnesses.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: a wire harness production is with stranded conductor device, includes the strander subassembly, the strander subassembly includes:
a wire twisting mechanism is arranged at one end of the rack;
the hydraulic rods are symmetrically arranged at the top of the frame;
the top of frame is provided with the protection subassembly, the protection subassembly includes:
the protective cover is arranged at the top of the rack;
the damping hinge is arranged on the inner wall of the protective cover, and the protective cover is rotationally connected through the damping hinge;
the support rod is arranged at the top of the hydraulic rod, a sliding groove matched with the support rod is formed in the inner wall of the protective cover, and the support rod slides in the protective cover;
the rotating shaft is arranged on the outer wall of the supporting rod, the supporting rod is connected with the rotating shaft in a rotating way, and the hydraulic rod is connected with the rotating shaft;
the cross rod is arranged on the inner wall of the protective cover, a sliding groove matched with the cross rod is formed in the inner wall of the protective cover, and two ends of the cross rod are connected with the supporting rods.
Preferably, a spring is arranged on the inner wall of the supporting rod.
Preferably, a glass window is arranged on the outer wall of the protective cover.
Preferably, a clamping groove matched with the protective cover is formed in the top of the frame.
Preferably, an air supply port is arranged on the inner wall of the frame.
Preferably, a blower is arranged at the bottom of the air supply port.
Preferably, a baffle is arranged at the bottom of the supporting rod.
(III) beneficial effects
Compared with the prior art, the utility model provides a wire twisting device for wire harness production, which comprises the following components
The beneficial effects are that:
according to the wire twisting device for wire harness production, the protective cover is sleeved outside the wire twisting mechanism through the descending of the hydraulic rod, so that the wire twisting mechanism is protected, and the situation that light foreign matters outside float on the position of the wire twisting disc and are twisted into the wire harness to influence the quality of the wire harness is avoided; the protective cover is separated from two sides by utilizing the rising of the hydraulic rod, so that the main body of the twisting mechanism is convenient to check or maintain, the structure is simple, and the operation is convenient. The fan is controlled to radiate heat to the wire twisting disc, so that the problem that heat is generated by long-time friction at the contact position of a single wire harness and the wire twisting disc and irreversible damage is caused to the wire harness and the wire twisting disc is avoided; through setting up the glass window on the protective cover, make things convenient for the staff to observe its inside at the stranded conductor in-process.
Drawings
FIG. 1 is an external schematic view of the structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the protective cover in the present utility model;
FIG. 3 is a schematic view of the shield of the present utility model with the shield open;
fig. 4 is a schematic structural view of the inner wall of the protective cover in the utility model.
In the figure:
1. a stranding machine assembly; 11. a frame; 12. a wire twisting mechanism; 13. a hydraulic rod; 17. an air supply port; 18. a blower;
2. a protective assembly; 21. a protective cover; 22. a cross bar; 23. a clamping groove; 24. a support rod; 241. a baffle; 25. a rotating shaft; 26. damping hinges; 27. a spring; 28. a glazing.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-4, there is shown a stranding apparatus comprising a stranding machine assembly 1, the stranding machine assembly 1 comprising: one end of the frame 11 is provided with a wire twisting mechanism 12; the hydraulic rods 13 are symmetrically arranged at the top of the frame 11. When wire stranding mechanism 12 is in operation, in order to avoid outside lighter debris to float in the position of wire stranding dish, by the twist pencil inside, influence the quality of pencil, be provided with protective component 2 at the top of frame 11, protective component 2 includes: the protective cover 21 is arranged on the top of the frame 11; the damping hinge 26 is arranged on the inner wall of the protective cover 21, and the protective cover 21 is rotationally connected through the damping hinge 26; the support rod 24 is arranged at the top of the hydraulic rod 13, the inner wall of the protective cover 21 is provided with a chute matched with the support rod 24, and the support rod 24 slides in the protective cover 21; the pivot 25 sets up in the outer wall of bracing piece 24, and bracing piece 24 is connected through pivot 25 rotation. The cross bar 22 is disposed on the inner wall of the protective cover 21, the inner wall of the protective cover 21 is provided with a chute matched with the cross bar 22, and two ends of the cross bar 22 are connected with the support bars 24. The inner wall of the support bar 24 is provided with springs 27. A glass window 28 is provided on the outer wall of the protective cover 21. The top of the frame 11 is provided with a clamping groove 23 which cooperates with the protective cover 21. The inner wall of the protective cover 21 is provided with a cross rod 22, two ends of the cross rod 22 are connected with a supporting rod 24, and the bottom of the supporting rod 24 is provided with a baffle 241. The hydraulic rod 13 is started to descend, the hydraulic rod 13 drives the supporting rod 24 to rotate in the protective cover 21, the protective cover 21 is sleeved outside the stranded wire mechanism 12, and as the clamping groove 23 matched with the protective cover 21 is formed in the top of the frame 11, the protective cover 21 is clamped in the clamping groove 23, and thus the protection of the stranded wire mechanism 12 is completed; when the wire stranding mechanism has a problem and needs to be overhauled, the motor 14 is started, the motor 14 drives the hydraulic rod 13 to ascend, the hydraulic rod 13 drives the supporting rod 24 to rotate upwards, and because the supporting rod 24 is connected in a rotating way through the rotating shaft 25, when the supporting rod 24 is unfolded in a straight shape, the supporting rod 24 cannot rotate upwards any more due to the blocking of the baffle 241, namely, the supporting rod 24 pushes the protective cover 21 open, so that the protective cover 21 is in a separated state, and the wire stranding mechanism 12 is convenient to inspect or maintain; in order to increase the stability of the protective cover 21, a cross rod 22 is arranged on the inner wall of the protective cover 21, the cross rod 22 is rotationally connected with a support rod 24, one end of the support rod 24 rotates through a rotating shaft 25, the other end of the support rod 24 rotates through a cross rod 22, the support rod 24 drives the cross rod 22, namely, the weight of the protective cover 21 is transferred to the cross rod 22 and then transferred to the support rod 24 through the cross rod 22, and the support rod 24 drives the protective cover 21 to be closed or closed; the spring 27 is arranged on the inner wall of the support rod 24, and by utilizing the elasticity of the spring 27, when the protective cover 21 is in a closed state, the spring 27 plays a role in fixing the position of the support rod 24, and when the protective cover 21 is in an open-close state, the support rod 24 pulls the spring 27, so that the support rod 24 is unfolded in a straight shape.
Example two
A dust-proof function is added on the basis of the first embodiment.
Referring to fig. 1 to 4, in order to prevent heat from being generated by long-time friction between the wire harness and the wire reel, a glass window 28 is provided on the outer wall of the shield 21. An air supply opening 17 is provided in the inner wall of the housing 11. The bottom of the air supply opening 17 is provided with a blower 18. The staff observes its inside condition through glass window 28, and when stranded conductor mechanism 12 operating time overlength, starts air-blower 18, utilizes air-blower 18 to blow the heat dissipation to stranded conductor mechanism 12's bottom, prevents to appear the heat friction because of pencil and stranded conductor dish contact time overlength, causes the problem of irreversible harm to pencil and stranded conductor dish.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Wire stranding device for wire harness production, comprising a stranding machine assembly (1), the stranding machine assembly (1) comprising:
a frame (11) one end of which is provided with a stranding mechanism (12);
the hydraulic rods (13) are symmetrically arranged at the top of the frame (11);
the method is characterized in that: the top of frame (11) is provided with protection subassembly (2), protection subassembly (2) include:
the protective cover (21) is arranged at the top of the frame (11);
the damping hinge (26) is arranged on the inner wall of the protective cover (21), and the protective cover (21) is rotationally connected through the damping hinge (26);
the support rod (24) is arranged at the top of the hydraulic rod (13), a sliding groove matched with the support rod (24) is formed in the inner wall of the protective cover (21), and the support rod (24) slides in the protective cover (21);
the rotating shaft (25) is arranged on the outer wall of the supporting rod (24), the supporting rod (24) is rotationally connected through the rotating shaft (25), and the hydraulic rod (13) is connected with the rotating shaft (25);
the transverse rod (22) is arranged on the inner wall of the protective cover (21), grooves matched with the transverse rod (22) are formed in the inner wall of the protective cover (21), and two ends of the transverse rod (22) are rotationally connected with the supporting rods (24).
2. The wire stranding apparatus for wire harness production of claim 1, wherein: the inner wall of the supporting rod (24) is provided with a spring (27).
3. The wire stranding apparatus for wire harness production of claim 1, wherein: the outer wall of the protective cover (21) is provided with a glass window (28).
4. The wire stranding apparatus for wire harness production of claim 1, wherein: the top of the frame (11) is provided with a clamping groove (23) matched with the protective cover (21).
5. The wire stranding apparatus for wire harness production of claim 4, wherein: an air supply outlet (17) is arranged on the inner wall of the frame (11).
6. The wire harness production stranded wire device according to claim 5, wherein: the bottom of the air supply outlet (17) is provided with a blower (18).
7. The wire stranding apparatus for wire harness production of claim 1, wherein: a baffle (241) is arranged at the bottom of the supporting rod (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321523446.3U CN220208629U (en) | 2023-06-14 | 2023-06-14 | Wire twisting device for wire harness production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321523446.3U CN220208629U (en) | 2023-06-14 | 2023-06-14 | Wire twisting device for wire harness production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220208629U true CN220208629U (en) | 2023-12-19 |
Family
ID=89139560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321523446.3U Active CN220208629U (en) | 2023-06-14 | 2023-06-14 | Wire twisting device for wire harness production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220208629U (en) |
-
2023
- 2023-06-14 CN CN202321523446.3U patent/CN220208629U/en active Active
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