CN211920452U - Tension balancing and buffering mechanism of cabling machine - Google Patents
Tension balancing and buffering mechanism of cabling machine Download PDFInfo
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- CN211920452U CN211920452U CN202020337603.1U CN202020337603U CN211920452U CN 211920452 U CN211920452 U CN 211920452U CN 202020337603 U CN202020337603 U CN 202020337603U CN 211920452 U CN211920452 U CN 211920452U
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Abstract
The utility model discloses a tension balancing buffer mechanism of a cable former, which comprises a pay-off rack, a cable, a guide frame, a fixed rod, a tension detection sensor, a fixed block, a main counterweight combination and an auxiliary counterweight combination; the fixing block is provided with a mounting hole, the fixing block is provided with a round cable hole, and the mounting hole is provided with a limiting buffer combination; the limiting buffer combination comprises a baffle plate, the baffle plate is connected with a spring, and the spring is connected with a semicircular tile; through setting up the mounting hole at the fixed block, at two spacing buffering combinations of mounting hole installation, use spring coupling baffle and semicircle tile for the fixed block possesses buffer function to the fixed of cable, and the fixed block can not too tightly also can not too pine to the fixed of cable, and fixed effectual, and can fix the cable of multiple material, need not frequently change the fixed block, has improved work efficiency.
Description
Technical Field
The utility model relates to a cable-former technical field, concretely relates to balanced buffer gear of tension of cable-former.
Background
In the tension control device of the existing cable-former, generally, counterweights with different weights and the positions of the frequently adjusted counterweights need to be continuously replaced according to cables with different textures, the operation is inconvenient, the accuracy is low, and the working effect is influenced.
The cable tension control device disclosed in chinese patent No. 200920050285.4 includes a base, a fixing lever, a tension arm pulley, a tension pulley, a fixing mechanism, a main weight block, and an additional weight block, wherein the tension of the cable is adjusted by the additional weight block, thereby preventing the work efficiency from being affected by continuously changing the weight block and frequently adjusting the position of the weight block; but at actual in-process, although this utility model can reduce and change the balancing weight, but have to frequently change the fixed block, influenced work efficiency, and current fixed block does not have buffer function, and the fixed block is not good to the fixed effect of cable, and too tightly can influence the motion of cable, and too pine will influence cable tension.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a tension balancing and buffering mechanism of a cable-former, which has a buffering function, a good fixing effect, and an improved working efficiency.
In order to solve the technical problem, the technical scheme of the utility model is that: a tension balancing and buffering mechanism of a cable former comprises a pay-off rack, a cable arranged on the pay-off rack, a guide frame arranged along the pay-off direction of the pay-off rack, a fixed rod arranged between the pay-off rack and the guide frame, a tension detection sensor arranged at the upper end of the fixed rod, a fixed block arranged at the upper end of the fixed rod, a main counterweight combination arranged on the cable and positioned between the pay-off rack and the fixed rod, and an auxiliary counterweight combination movably arranged on the cable and positioned between the guide frame and the fixed rod, wherein the tension detection sensor is used for detecting the tension of the cable; the fixing block is provided with a through mounting hole which penetrates up and down, the fixing block is provided with a through cable round hole which penetrates through the front and back and is used for a cable to pass through, the mounting hole is communicated with the cable round hole, and a limiting buffer combination is arranged in the mounting hole; the limiting buffer combination comprises a baffle, one of the limiting buffer combination is installed below the mounting hole, the other of the limiting buffer combination is installed above the mounting hole, the limiting buffer combination comprises a spring, the spring is arranged at one end of the baffle and fixedly connected with the baffle, and the spring is far away from one end of the baffle and fixedly connected with the spring. Through the common cooperation of main balancing weight and vice balancing weight, can adjust the tension of cable.
Preferably, the main counterweight combination comprises a first support frame, a first telescopic rod arranged at the bottom of the first support frame and connected with the first support frame, and a main counterweight block arranged at one end, far away from the first support frame, of the first telescopic rod and fixedly connected with the first telescopic rod, wherein the cable penetrates through the main counterweight block.
Preferably, the auxiliary counterweight combination comprises a second support frame, a sliding block movably arranged on the second support frame, a second telescopic rod arranged at the bottom of the sliding block and fixedly connected with the sliding block, and an auxiliary counterweight block arranged at one end, far away from the sliding block, of the second telescopic rod and fixedly connected with the second telescopic rod, wherein the cable penetrates through the auxiliary counterweight block.
Preferably, the mounting hole is a round hole, the diameter of the mounting hole is consistent with that of the round hole of the cable, the maximum diameter of the semicircular tiles when the semicircular tiles are combined into one round tile is smaller than that of the round hole of the cable, the baffle is of a circular structure, the diameter of the baffle is larger than that of the mounting hole, the baffle is fixed on the outer wall of the fixed block through screws, and the limiting buffer assembly is convenient to disassemble and assemble.
Preferably, the second support frame is provided with a slide rail, the slide block can slide on the slide rail, and the second support frame is provided with a plurality of first positioning holes with uniform intervals; the sliding block is provided with a plurality of second positioning holes with uniform intervals, when the auxiliary weight block moves to a proper position of the cable and the tension of the cable is adjusted to a proper value, the second positioning holes and the first positioning holes can be penetrated by bolts to limit the movement of the auxiliary weight block, and the tension balance of the cable is ensured.
Preferably, the pay-off rack is fixedly installed on the first installation rod, and the guide frame is fixedly installed on the second installation rod.
The utility model discloses technical effect mainly embodies: be provided with the mounting hole through the fixed block, through setting up the mounting hole at the fixed block, install two spacing buffering combinations at the mounting hole, use spring coupling baffle and semicircle tile for the fixed block possesses buffer function to the fixed of cable, and the fixed block can not be too tight also can not too pine to the fixed of cable, and fixed effectual, and the cable of multiple material can be fixed, need not frequently change the fixed block, has improved work efficiency.
Drawings
Fig. 1 is a schematic front view of an embodiment of the present invention;
fig. 2 is a schematic top view of an embodiment of the present invention;
FIG. 3 is a perspective view of the fixing block of FIG. 1;
fig. 4 is a schematic longitudinal sectional view of fig. 3.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.
In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right", "left", "above", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin connecting manner, or the like, which is commonly used in the prior art, and therefore, details thereof are not described in the present embodiment.
As shown in fig. 1-2, a tension balancing and buffering mechanism of a cable former comprises a pay-off rack 1, a cable 2 arranged on the pay-off rack 1, a guide frame 3 arranged along the pay-off direction of the pay-off rack 1, a fixing rod 4 arranged between the pay-off rack 1 and the guide frame 3, a tension detecting sensor 5 arranged at the upper end of the fixing rod 4 and used for detecting the tension of the cable 2, a fixing block 6 arranged at the upper end of the fixing rod 4, the cable passing through the fixing block 6, a main counterweight combination 7 arranged on the cable 5 and located between the pay-off rack 4 and the fixing rod 4, and an auxiliary counterweight combination 8 movably arranged on the cable 2 and located between the guide frame 3 and the fixing rod 4; pay off rack 1 fixed mounting is on first installation pole 11, leading truck 3 fixed mounting is on second installation pole 31. The main counterweight combination 7 comprises a first support frame 71, a first telescopic rod 72 arranged at the bottom of the first support frame 71 and fixedly connected with the first support frame 71, and a main counterweight block 73 arranged at one end of the first telescopic rod 72 far away from the first support frame 71 and fixedly connected with the first telescopic rod 72, wherein the cable 2 passes through the main counterweight block 73. Vice counter weight combination 8 includes second support frame 81, and the activity sets up slider 82 on the second support frame 81, set up the bottom of slider 82 and with slider 82 fixed connection's second telescopic link 83, set up the second telescopic link 83 is kept away from the one end of slider 82 and with second telescopic link 83 fixed connection's vice balancing weight 84, cable 2 passes vice balancing weight 84. The second supporting frame 81 is provided with a sliding rail 811, the sliding block 82 can slide on the sliding rail 811, and the second supporting frame 81 is provided with a plurality of first positioning holes 812 with uniform intervals; the slider 82 is provided with a plurality of second positioning holes 821 with uniform intervals, when the auxiliary weight block 84 moves to a proper position of the cable 2 and the tension of the cable 2 is adjusted to a proper value, the movement of the auxiliary weight block 84 can be limited by passing a bolt through the second positioning holes 821 and the first positioning holes 811, and the tension balance of the cable 2 is ensured. First telescopic link 72 and second telescopic link 83 are all freely flexible, when stopping unwrapping wire, first telescopic link 72 and second telescopic link 83 all can stretch out under the effect of gravity, main balancing weight 73 and vice balancing weight 84 all can the tenesmus, ensure cable 2 has tension, prevent cable 2 takes off the line.
As shown in fig. 3-4, the fixing block 6 is provided with a through mounting hole 61, the fixing block is provided with a through cable round hole 62 for the cable 2 to pass through, the through mounting hole 61 is communicated with the through cable round hole 62, and a limiting buffer combination 63 is mounted in the through mounting hole 61; the limit buffer assembly 63 has two, one is installed from the top of mounting hole 61 down, and the other is installed from the below of mounting hole 61 up, limit buffer assembly 63 includes baffle 631, sets up the one end of baffle 631 and with baffle 631 fixed connection's spring 632, set up spring 632 keep away from the one end of baffle and with spring 632 fixed connection's semicircle tile 633. Mounting hole 61 is the round hole, the diameter of mounting hole 61 with cable round hole 62's diameter is unanimous, two maximum diameter when semicircle tile 633 synthesizes a circle tile is less than cable round hole 62's diameter, baffle 631 is circular structure, the diameter of baffle 631 is greater than the diameter of mounting hole 61, baffle 631 passes through the fix with screw on the outer wall of fixed block 6, the dismouting of being convenient for spacing buffering combination 63.
The model of the tension detection sensor 5 is LX-015 SD.
The working principle is as follows: firstly, the cable 2 is installed on the pay-off rack 1, the main counterweight combination 7, the cable tension detection sensor 5, the fixing block 6, the auxiliary counterweight combination 8 and the guide frame 3, then the auxiliary counterweight block 84 is moved to a proper position to obtain proper tension of the cable 2, and then the auxiliary counterweight block 84 is fixed at the position by a bolt penetrating through a second positioning hole 821 of the sliding block and a first positioning hole 811 of the second support frame 81, so that the tension balance of the cable 2 is ensured.
The utility model discloses technical effect mainly embodies: through setting up the mounting hole at the fixed block, at two spacing buffering combinations of mounting hole installation, use spring coupling baffle and semicircle tile for the fixed block possesses buffer function to the fixed of cable, and the fixed block can not too tightly also can not too pine to the fixed of cable, and fixed effectual, and can fix the cable of multiple material, need not frequently change the fixed block, has improved work efficiency.
Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.
Claims (6)
1. A tension balancing and buffering mechanism of a cable former comprises a pay-off rack, a cable arranged on the pay-off rack, a guide frame arranged along the pay-off direction of the pay-off rack, a fixed rod arranged between the pay-off rack and the guide frame, a tension detection sensor arranged at the upper end of the fixed rod, a fixed block arranged at the upper end of the fixed rod, a main counterweight combination arranged on the cable and positioned between the pay-off rack and the fixed rod, and an auxiliary counterweight combination movably arranged on the cable and positioned between the guide frame and the fixed rod, wherein the cable penetrates through the fixed block; the method is characterized in that: the fixing block is provided with a through mounting hole which penetrates up and down, the fixing block is provided with a through cable round hole which penetrates through the front and back and is used for a cable to pass through, the mounting hole is communicated with the cable round hole, and a limiting buffer combination is arranged in the mounting hole; the limiting buffer combination comprises a baffle, one of the limiting buffer combination is installed below the mounting hole, the other of the limiting buffer combination is installed above the mounting hole, the limiting buffer combination comprises a spring, the spring is arranged at one end of the baffle and fixedly connected with the baffle, and the spring is far away from one end of the baffle and fixedly connected with the spring.
2. A tension equalizing buffer mechanism for a cable-former as claimed in claim 1, wherein: the main counterweight combination comprises a first support frame, a first telescopic rod and a main counterweight block, wherein the first telescopic rod is arranged at the bottom of the first support frame and fixedly connected with the first support frame, the main counterweight block is arranged at one end, far away from the first support frame, of the first telescopic rod and fixedly connected with the first telescopic rod, and the cable penetrates through the main counterweight block.
3. A tension equalizing buffer mechanism for a cable-former as claimed in claim 1, wherein: the auxiliary counterweight combination comprises a second support frame, a sliding block movably arranged on the second support frame, a second telescopic rod arranged at the bottom of the sliding block and fixedly connected with the sliding block, and an auxiliary counterweight block arranged at one end, far away from the sliding block, of the second telescopic rod and fixedly connected with the second telescopic rod, wherein the cable penetrates through the auxiliary counterweight block.
4. A tension equalizing buffer mechanism for a cable-former as claimed in claim 1, wherein: the mounting hole is the round hole, the diameter of mounting hole with the diameter of cable round hole is unanimous, two the maximum diameter when semicircle tile is synthetic a circle tile is less than the diameter of cable round hole, the baffle is circular structure, the diameter of baffle is greater than the diameter of mounting hole, the baffle passes through the fix with screw on the outer wall of fixed block.
5. A tension equalizing buffer mechanism for a cable-former as claimed in claim 3, wherein: the second support frame is provided with a slide rail, the slide block can slide on the slide rail, and the second support frame is provided with a plurality of first positioning holes with uniform intervals; the slider is provided with a plurality of second positioning holes with uniform intervals.
6. A tension equalizing buffer mechanism for a cable-former as claimed in claim 1, wherein: the pay-off rack is fixedly installed on the first installation rod, and the guide frame is fixedly installed on the second installation rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020337603.1U CN211920452U (en) | 2020-03-17 | 2020-03-17 | Tension balancing and buffering mechanism of cabling machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020337603.1U CN211920452U (en) | 2020-03-17 | 2020-03-17 | Tension balancing and buffering mechanism of cabling machine |
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| CN211920452U true CN211920452U (en) | 2020-11-13 |
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| CN202020337603.1U Active CN211920452U (en) | 2020-03-17 | 2020-03-17 | Tension balancing and buffering mechanism of cabling machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113247692A (en) * | 2021-06-07 | 2021-08-13 | 山东科技职业学院 | Computer communication cable uniform tension conveying device |
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2020
- 2020-03-17 CN CN202020337603.1U patent/CN211920452U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113247692A (en) * | 2021-06-07 | 2021-08-13 | 山东科技职业学院 | Computer communication cable uniform tension conveying device |
| CN113247692B (en) * | 2021-06-07 | 2021-09-17 | 山东科技职业学院 | Computer communication cable uniform tension conveying device |
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