CN211569743U - Wire tension adjusting device - Google Patents
Wire tension adjusting device Download PDFInfo
- Publication number
- CN211569743U CN211569743U CN202020136379.XU CN202020136379U CN211569743U CN 211569743 U CN211569743 U CN 211569743U CN 202020136379 U CN202020136379 U CN 202020136379U CN 211569743 U CN211569743 U CN 211569743U
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- CN
- China
- Prior art keywords
- rack
- frame
- rocker arm
- brake disc
- wire
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Abstract
The utility model discloses a wire tension adjusting device, which comprises a frame, wherein a rocker arm arranged on one side of the frame is connected to the frame in a shaft way, one end part of the rocker arm is provided with a wire coiling wheel, and the other end of the rocker arm is connected with one end of a pressure rod in a shaft way; the pressing rod is arranged on the outer side of the rack, the other end of the pressing rod is sleeved with a spring, the eccentric wheel is abutted against a limiting rod on the spring when eccentrically rotating, the center of the limiting rod is connected to the bottom wall body of the rack in a shaft mode, one end of the limiting rod is connected with the brake disc in a shaft mode, a waist hole is further formed in the brake disc, the waist hole is connected to a protrusion of the rack in an inserted mode, and the protrusion is arranged on the side wall of the rack; the mode that sets up at the dish line roller both ends of frame lower extreme through the coupling links together with the frame, the utility model has the advantages that: the cable wire tensioning function of the rocker arm is completed through compression and extension of the spring, and the cable wire on the driven roller is decelerated and braked by pulling the brake disc while the tensioning function is realized in the process of pressing the eccentric wheel.
Description
Technical Field
The utility model relates to a field is carried to the electric industry, the tight conveyor adjusting device that rises of cable specifically says so.
Background
The electric wire cable need be sent to next process and handle after last wire winding process finishes, acts as go-between by the manual work among the prior art and guides to next process, if the progress that last process was accomplished too fast then can lead to next process to handle not come, can appear the phenomenon of piling up the line like this, and act as go-between too fast still can lead to the cable different cross sectional area can appear, lead to the reliability reduction of whole cable.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model discloses a wire tension adjusting device.
The specific technical scheme is as follows:
a wire tension adjusting device comprises a rack, wherein a rocker arm arranged on one side of the rack is connected to the rack in a shaft mode, a wire coiling wheel is arranged at one end of the rocker arm, and the other end of the rocker arm is connected with one end of a pressure rod in a shaft mode; the brake disc is provided with a waist hole, the waist hole is inserted in a bulge of the rack, and the bulge is arranged on the side wall of the rack; the two ends of the wire coiling roller arranged at the lower end of the rack are connected with the rack in a shaft connection mode.
The brake disc is arc-shaped, the brake disc is abutted to the driven roller arranged on the side wall of the frame, and the circle center of the arc-shaped brake disc is not overlapped with the circle center of the driven roller.
The utility model has the advantages that: the cable wire tensioning function of the rocker arm is completed through compression and extension of the spring, and the cable wire on the driven roller is decelerated and braked by pulling the brake disc while the tensioning function is realized in the process of pressing the eccentric wheel.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a right side view of FIG. 1;
Detailed Description
The present invention is specifically described below with reference to the accompanying drawings, and as shown in fig. 1 and 2, a wire tension adjusting device includes a frame 1, a rocker arm 2 disposed on one side of the frame is coupled to the frame, a wire coiling wheel 3 is disposed at one end of the rocker arm 2, and the other end is coupled to one end of a pressure lever 4; the compression bar 4 is arranged on the outer side of the frame 1, a spring 5 is sleeved at the other end of the compression bar, the upper end and the lower end of the spring are sleeved on the compression bar through a limiting piece 6 and a limiting rod 7, a second limiting piece 8 is further arranged at the lower part of the compression bar 4, an eccentric wheel 9 is further arranged on the frame at a position corresponding to the second limiting piece 8, the eccentric wheel 9 abuts against the limiting rod 7 on the spring when in eccentric rotation, the center of the limiting rod is connected to the bottom wall body of the frame 1 in a shaft mode, one end of the limiting rod is further connected to a brake disc 10 in a shaft mode, a waist hole 1001 is further arranged on the brake disc, the waist hole 1001 is connected to a protrusion 102 of the frame in a plug-in mode, and the protrusion is arranged on the side; two ends of a wire coiling roller 11 arranged at the lower end of the frame are connected with the frame in a shaft connection mode.
The brake disc is arc-shaped, the brake disc is abutted against a driven roller 11 arranged on the side wall of the frame, and the circle center of the arc-shaped brake disc is not overlapped with the circle center of the driven roller.
Claims (2)
1. A wire tension adjusting device is characterized in that: the device comprises a rack, wherein a rocker arm arranged on one side of the rack is connected to the rack in a shaft mode, a wire coiling wheel is arranged at one end of the rocker arm, and the other end of the rocker arm is connected with one end of a pressure rod in a shaft mode; the brake disc is provided with a waist hole, the waist hole is inserted in a bulge of the rack, and the bulge is arranged on the side wall of the rack; the two ends of the wire coiling roller arranged at the lower end of the rack are connected with the rack in a shaft connection mode.
2. The wire tensioning device of claim 1, wherein: the brake disc is arc-shaped, the brake disc is abutted to the driven roller arranged on the side wall of the frame, and the circle center of the arc-shaped brake disc is not overlapped with the circle center of the driven roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020136379.XU CN211569743U (en) | 2020-01-21 | 2020-01-21 | Wire tension adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020136379.XU CN211569743U (en) | 2020-01-21 | 2020-01-21 | Wire tension adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211569743U true CN211569743U (en) | 2020-09-25 |
Family
ID=72525440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020136379.XU Active CN211569743U (en) | 2020-01-21 | 2020-01-21 | Wire tension adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211569743U (en) |
-
2020
- 2020-01-21 CN CN202020136379.XU patent/CN211569743U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |