CN215625821U - Tractor capable of adjusting center height of cable core fully automatically - Google Patents
Tractor capable of adjusting center height of cable core fully automatically Download PDFInfo
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- CN215625821U CN215625821U CN202121411512.9U CN202121411512U CN215625821U CN 215625821 U CN215625821 U CN 215625821U CN 202121411512 U CN202121411512 U CN 202121411512U CN 215625821 U CN215625821 U CN 215625821U
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- cable core
- fixedly connected
- center height
- tractor
- automatically adjusting
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Abstract
The utility model provides a tractor capable of automatically adjusting the center height of a cable core. Full-automatic adjustment cable core central height's tractor, including the casing, the equal fixedly connected with threading board in both sides of casing, the inside threaded connection of threading board has the lead screw, equal sliding connection has the movable plate between the inside both sides of casing, the one end of lead screw rotate connect in on the movable plate, logical groove has been seted up in the front of casing. According to the full-automatic cable core center height adjusting tractor provided by the utility model, the position of a cable core can be positioned and fixed in the process of automatically adjusting the height of the cable core through the arranged positioning clamp, the trouble of manual fixing is not needed, the cable core is always positioned at the center position, and the problems of abnormal deformation of the cable core, uneven extrusion molding thickness, unstable welding seam quality and the like in subsequent processing are avoided due to displacement in the traction process, so that the practicability of the machine is improved.
Description
Technical Field
The utility model relates to the technical field of cable cores, in particular to a full-automatic tractor for adjusting the center height of a cable core.
Background
With the development of society, the requirements on various devices for cable production, such as cable core tractors, are higher and higher. In some high-precision processing fields, the tractor not only needs to provide stable traction speed, but also needs to maintain the constant central position of the pulled cable core.
When adjusting cable core central height, at first, need pull the cable to in order to keep the cable to be in central point department of putting, generally press fixedly to the position of cable core through the manual work, make and pull the in-process, make the cable core remain throughout in central point department of putting, avoid arousing that the cable core is out of shape unusually, extrusion molding thickness is inhomogeneous, welding seam quality unstability scheduling problem.
In the correlation technique, generally press the cable core fixedly through the manual work, ensure that the cable core of adjustment is in the height of center, nevertheless along with pulling the promotion of height for the manual work changes in the dynamics of pressing the in-process, causes the position of cable core to take place the displacement easily, and then leads to can't be in central point department of putting, thereby influences subsequent processing.
Therefore, it is necessary to provide a full-automatic cable core center height adjusting tractor to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a full-automatic tractor for adjusting the center height of a cable core, which solves the technical problem that the position of the cable core is easy to displace due to the change of force in the manual pressing process.
In order to solve the technical problem, the full-automatic cable core center height adjusting tractor provided by the utility model comprises a casing, wherein threaded plates are fixedly connected to two sides of the casing, a lead screw is connected to the inner threads of the threaded plates, a movable plate is connected between two sides inside the casing in a sliding manner, one end of the lead screw is rotatably connected to the movable plate, a through groove is formed in the front surface of the casing, an electric telescopic rod is arranged on the movable plate, one end of the electric telescopic rod penetrates through the through groove and extends to the outside of the through groove, one end of the electric telescopic rod extending to the outside of the through groove is fixedly connected with a positioning clamp used for fixing a cable, a movable groove is formed in the positioning clamp, and pulleys are arranged inside the movable groove.
Preferably, an electric hydraulic rod is arranged on one side inside the casing, the top end of the electric hydraulic rod penetrates through the casing and extends to the outside of the casing, and a lifting plate is fixedly connected to one end of the electric hydraulic rod extending to the outside of the casing.
Preferably, the other end of the screw rod is fixedly connected with a nut.
Preferably, the positioning clamp is internally provided with a rubber pad, and the rubber pad is made of rubber.
Preferably, a rotating shaft is fixedly connected to the pulley, and two ends of the rotating shaft are rotatably connected to two sides inside the movable groove.
Preferably, one side of the machine shell is fixedly connected with connecting blocks, a sliding rod is fixedly connected between the opposite sides of the two connecting blocks, and the outer surface of the sliding rod is connected with a baffle in a sliding manner.
Preferably, one side fixedly connected with scale of casing, one side sliding connection of baffle in on the scale.
Compared with the prior art, the full-automatic cable core center height adjusting tractor provided by the utility model has the following beneficial effects:
the utility model provides a full-automatic cable core center height adjusting tractor, which can position and fix the position of a cable core in the process of automatically adjusting the height of the cable core through an arranged positioning clamp, not only does not need the trouble of manual fixing, but also enables the cable core to be always positioned at the center position, avoids the problems of abnormal deformation, uneven extrusion molding thickness, unstable welding seam quality and the like of the cable core in subsequent processing caused by displacement in the traction process, and further improves the practicability of the machine.
Drawings
FIG. 1 is a schematic structural diagram of a first embodiment of a full-automatic cable core center height adjusting tractor provided by the utility model;
FIG. 2 is a schematic perspective view of the positioning fixture shown in FIG. 1;
FIG. 3 is a side view of the positioning fixture of FIG. 2;
FIG. 4 is a side cross-sectional structural view of the enclosure shown in FIG. 1;
FIG. 5 is a side cross-sectional structural view of the enclosure shown in FIG. 1;
fig. 6 is a schematic structural diagram of a second embodiment of the full-automatic cable core center height adjusting tractor provided by the utility model.
Reference numbers in the figures: 1. a housing; 2. a thread plate; 3. a screw rod; 4. moving the plate; 5. a through groove; 6. an electric telescopic rod; 7. positioning a clamp; 8. a movable groove; 9. a pulley; 10. an electro-hydraulic lever; 11. lifting the plate; 12. a nut; 13. a rubber pad; 14. a rotating shaft; 15. connecting blocks; 16. a slide bar; 17. a baffle plate; 18. a graduated scale.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
First embodiment
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a first embodiment of a full-automatic cable core center height adjusting tractor according to the present invention; FIG. 2 is a schematic perspective view of the positioning fixture shown in FIG. 1; FIG. 3 is a side view of the positioning fixture of FIG. 2; FIG. 4 is a side cross-sectional structural view of the enclosure shown in FIG. 1; fig. 5 is a side sectional view of the casing shown in fig. 1. The tractor capable of automatically adjusting the center height of a cable core comprises a machine shell 1, wherein both sides of the machine shell 1 are fixedly connected with threaded plates 2, the inner threads of the threaded plates 2 are connected with screw rods 3, a movable plate 4 is slidably connected between both sides inside the machine shell 1, one end of each screw rod 3 is rotatably connected onto the corresponding movable plate 4, a through groove 5 is formed in the front surface of the machine shell 1, an electric telescopic rod 6 is arranged on each movable plate 4, one end of each electric telescopic rod 6 penetrates through the corresponding through groove 5 and extends to the outside of the corresponding through groove 5, one end, extending to the outside of the corresponding through groove 5, of each electric telescopic rod 6 is fixedly connected with a positioning clamp 7 for fixing a cable, a movable groove 8 is formed in each positioning clamp 7, and pulleys 9 are arranged inside each movable groove 8;
the position of the cable core can be clamped and fixed through the arranged positioning clamp 7, so that the cable core is prevented from displacing in the height adjusting process, and subsequent processing is prevented from being influenced;
the cable core is convenient to unload through the arranged pulley 9 without being lifted out manually, and the cable core is separated from the positioning clamp 7 through the rotation of the pulley 9 in the process that the pulley 9 contacts the cable core by pulling one end of the cable core;
the electric telescopic rod 6 is connected with an external power supply and a control switch;
through the electric telescopic rod 6 that sets up, can promote the height of positioning fixture 7 to carry out the centre gripping to the cable core of lifting a take the altitude and fix.
An electric hydraulic rod 10 is arranged on one side inside the machine shell 1, the top end of the electric hydraulic rod 10 penetrates through the machine shell 1 and extends to the outside of the machine shell 1, and a lifting plate 11 is fixedly connected to one end, extending to the outside of the machine shell 1, of the electric hydraulic rod 10;
the center height of the cable can be automatically adjusted through the arranged lifting plate 11;
the electro-hydraulic lever 10 is connected to an external power source and a control switch.
The other end of the screw rod 3 is fixedly connected with a nut 12;
through the nut 12 that sets up, can adjust positioning fixture's position, be convenient for carry out the centre gripping to the cable core of pulling in-process and fix, need not artifical manual fixed trouble.
the arrangement of the rubber pad 13 prevents skidding and protects the clamped cable core, and the clamping scratch of the cable core is avoided.
A rotating shaft 14 is fixedly connected to the pulley 9, and two ends of the rotating shaft 14 are rotatably connected to two sides inside the movable groove 8.
The working principle of the full-automatic cable core center height adjusting tractor provided by the utility model is as follows:
when the height of the cable core is adjusted, in order to avoid the deviation of the position of the cable core in the traction process, the cable core is fixed between traction, the screw rod 3 is driven to rotate by screwing the nut 12, the movable plate 4 is pushed to slide on the inner wall of the shell 1, and the electric telescopic rod 6 on the movable plate 4 is driven to move, so that the positioning clamp 7 on the electric telescopic rod 6 clamps and fixes the cable core, and the position of the cable core is fixed on the central height.
Compared with the prior art, the full-automatic cable core center height adjusting tractor provided by the utility model has the following beneficial effects:
through the positioning fixture 7 who sets up, at the in-process of automatic adjustment cable core height, can fix a position fixedly to the position of cable core, not only need not artifical manual fixed trouble, but also make the cable core be in central point all the time and put, avoid pulling the in-process, take place the displacement to influence cable core abnormal deformation in the follow-up processing, extrusion molding thickness inhomogeneous, problem such as welding seam quality unstability, and then improved the practicality of this machine.
Second embodiment
Referring to fig. 6, based on the full-automatic cable core center height adjusting tractor provided in the first embodiment of the present application, a second embodiment of the present application provides another full-automatic cable core center height adjusting tractor. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference of the full-automatic adjustment cable core center height tractor that the second embodiment of this application provided lies in: all fixedly connected with connecting block 15 in one side of casing 1, two fixedly connected with slide bar 16 between the relative one side of connecting block 15, slide bar 16's surface sliding connection has baffle 17.
One side of the casing 1 is fixedly connected with a graduated scale 18, and one side of the baffle 17 is slidably connected to the graduated scale 18.
In order to ensure that the pulled cable core is located at the central position, the baffle 17 is pushed to slide on the graduated scale 18, one side of the baffle 17 is in contact with the cable core, at the moment, whether the two baffles 17 are located at the symmetrical positions or not is further obtained through the positions displayed on the graduated scale 18, and after the two baffles are located at the symmetrical positions, the cable core can be obviously obtained to be located at the central position.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The utility model provides a full automatic adjustment cable core center height's tractor, includes casing (1), its characterized in that: both sides of the shell (1) are fixedly connected with thread plates (2), the inner threads of the thread plates (2) are connected with screw rods (3), a moving plate (4) is connected between the two sides of the inner part of the shell (1) in a sliding way, one end of the screw rod (3) is rotationally connected to the movable plate (4), a through groove (5) is arranged on the front surface of the shell (1), an electric telescopic rod (6) is arranged on the movable plate (4), one end of the electric telescopic rod (6) penetrates through the through groove (5) and extends to the outside of the through groove (5), one end of the electric telescopic rod (6) extending to the outside of the through groove (5) is fixedly connected with a positioning clamp (7) used for fixing a cable, a movable groove (8) is formed in the positioning clamp (7), and pulleys (9) are arranged inside the movable groove (8).
2. The tractor capable of automatically adjusting the center height of the cable core according to claim 1, wherein an electro-hydraulic rod (10) is disposed on one side inside the housing (1), the top end of the electro-hydraulic rod (10) penetrates through the housing (1) and extends to the outside of the housing (1), and a lifting plate (11) is fixedly connected to one end of the electro-hydraulic rod (10) extending to the outside of the housing (1).
3. The tractor for automatically adjusting the center height of the cable core according to claim 1, wherein a nut (12) is fixedly connected to the other end of the screw rod (3).
4. The tractor capable of automatically adjusting the center height of the cable core according to claim 1, wherein rubber pads (13) are arranged inside the positioning clamps (7), and the rubber pads (13) are made of rubber.
5. The tractor capable of automatically adjusting the center height of the cable core according to claim 1, wherein a rotating shaft (14) is fixedly connected to the pulley (9), and two ends of the rotating shaft (14) are rotatably connected to two sides inside the movable groove (8).
6. The tractor capable of automatically adjusting the center height of the cable core according to claim 1, wherein one side of the machine shell (1) is fixedly connected with a connecting block (15), a sliding rod (16) is fixedly connected between two opposite sides of the connecting blocks (15), and a baffle (17) is slidably connected to the outer surface of the sliding rod (16).
7. The tractor capable of automatically adjusting the center height of the cable core according to claim 6, wherein a graduated scale (18) is fixedly connected to one side of the housing (1), and one side of the baffle (17) is slidably connected to the graduated scale (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121411512.9U CN215625821U (en) | 2021-06-24 | 2021-06-24 | Tractor capable of adjusting center height of cable core fully automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121411512.9U CN215625821U (en) | 2021-06-24 | 2021-06-24 | Tractor capable of adjusting center height of cable core fully automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215625821U true CN215625821U (en) | 2022-01-25 |
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ID=79945135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121411512.9U Active CN215625821U (en) | 2021-06-24 | 2021-06-24 | Tractor capable of adjusting center height of cable core fully automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215625821U (en) |
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2021
- 2021-06-24 CN CN202121411512.9U patent/CN215625821U/en active Active
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