Non-standard profile cable steady feed steady device

Abstract

The application discloses a non-standard shape cable stable conveying stabilizing device, the outer periphery of a main stabilizing wheel is provided with a main buffer layer ring, and the outer wall of the main buffer layer ring is circumferentially provided with a first groove; the outer periphery of a first sub stabilizing wheel is provided with a first buffer layer ring which is matched with the main buffer layer ring, and the outer wall of the first buffer layer ring is circumferentially provided with a second groove; the main buffer layer ring and the first buffer layer ring are in elastic contact matching, and the second groove is correspondingly arranged with the first groove; the non-standard shape cable stable conveying stabilizing device provided by the application can clamp the cable through the first groove and the second groove, dissipate the cable vibration in the main buffer layer ring and the first buffer layer ring, and the excess pressure clamped by the main stabilizing wheel and the first sub stabilizing wheel can act on the main buffer layer ring and the first buffer layer ring to reduce the effect on the cable, and the effect of dissipating the cable vibration is better.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of cable conveying device, in particular to a non-standard cable stable conveying and stabilizing device. BACKGROUND

[0002] In the prior art, in the process of cable production, there is often a marking process in the back-end process. In the marking process, a tension mechanism is arranged at the front end and the rear end of the marking machine, so that the cable is under appropriate tension and also produces a stable effect on the cable.

[0003] However, the characteristics of non-standard circular cross-section make it more likely for the cable to sway or vibrate during conveying, increasing the difficulty of corresponding operation and reducing the precision. For example, in the marking process, the marking effect cannot be guaranteed, and adverse phenomena such as defects and distorted fonts may occur. SUMMARY

[0004] The main purpose of the present application is to provide a non-standard cable stable conveying and stabilizing device, which aims to solve the problem that non-standard cable is not conducive to marking and other operations due to large cable vibration during conveying.

[0005] In order to achieve the above purpose, the present application provides a non-standard cable stable conveying and stabilizing device, comprising:

[0006] a base;

[0007] a main stabilizing wheel assembly fixed to the base, the main stabilizing wheel assembly comprising a main stabilizing wheel, a first driving shaft and a driving device, the main stabilizing wheel being arranged on the first driving shaft without relative rotation, the driving device driving the first driving shaft to rotate, the outer periphery of the main stabilizing wheel being provided with a main buffer ring, and the outer wall of the main buffer ring being provided with a first groove in the circumferential direction;

[0008] a first sub-stabilizing wheel assembly fixed to the base or an external fixed structure, the first sub-stabilizing wheel assembly corresponding to the main stabilizing wheel assembly, the first sub-stabilizing wheel assembly comprising a first fixed shaft seat and a first sub-stabilizing wheel rotatably fixed to the first fixed shaft seat, the outer periphery of the first sub-stabilizing wheel being provided with a first buffer ring matched with the main buffer ring, and the outer wall of the first buffer ring being provided with a second groove in the circumferential direction;

[0009] wherein the main buffer ring and the first buffer ring form elastic contact matching, and the second groove and the first groove are correspondingly arranged.

[0010] Further, the cross-sectional shape of the first groove and the second groove is V-shaped.

[0011] Further, the relative distance between the first driving rotation shaft and the first fixed shaft seat is adjustable in the plane of the main stabilizing wheel.

[0012] Further, the outer periphery of the main buffer layer ring is in the shape of a truncated cone, and the outer periphery of the first buffer layer ring is in the shape of a truncated cone corresponding to the outer periphery of the main buffer layer ring; wherein the taper direction of the outer diameter of the first buffer layer ring is opposite to the taper direction of the outer diameter of the main buffer layer ring.

[0013] Further, the main stabilizing wheel is sleeved on the free end of the first driving rotation shaft, and is adjustable in the fixed position in the length direction of the first driving rotation shaft.

[0014] Further, the main stabilizing wheel is sleeved on the free end of the first driving rotation shaft, and is adjustable in the fixed position in the length direction of the first driving rotation shaft.

[0015] The second sub-stabilizing wheel assembly comprises a second fixed shaft seat and a second sub-stabilizing wheel rotatably fixed to the second fixed shaft seat, and the outer periphery of the second sub-stabilizing wheel is provided with a second sub-buffer layer ring matched with the main buffer layer ring; the first sub-stabilizing wheel and the second sub-stabilizing wheel are arranged on the outer periphery of the main stabilizing wheel with a distance of π / 8 to π / 2, and the second buffer layer ring is provided with a third groove in the circumferential direction of the outer wall.

[0016] Further, the diameter of the main buffer layer ring is 50 to 100 centimeters.

[0017] Further, the relative distance between the first driving rotation shaft and the second fixed shaft seat is adjustable in the plane of the main stabilizing wheel.

[0018] Further, the outer periphery of the main buffer layer ring is in the shape of a truncated cone, and the outer periphery of the first buffer layer ring is in the shape of a truncated cone corresponding to the outer periphery of the main buffer layer ring; wherein the taper direction of the outer diameter of the first buffer layer ring is opposite to the taper direction of the outer diameter of the main buffer layer ring.

[0019] Further, the main stabilizing wheel assembly further comprises a main driving gear fixed coaxially with the main stabilizing wheel, the first sub-stabilizing wheel assembly further comprises a first sub-driving gear fixed coaxially with the first sub-stabilizing wheel, the second sub-stabilizing wheel assembly further comprises a second sub-driving gear fixed coaxially with the second sub-stabilizing wheel, and the first sub-driving gear and the second sub-driving gear are both engaged with the main driving gear; wherein the outer diameter ratio of the first sub-driving gear relative to the main driving gear is equivalent to the outer diameter ratio of the first sub-buffer ring relative to the main buffer ring, and the outer diameter ratio of the second sub-driving gear relative to the main driving gear is equivalent to the outer diameter ratio of the second sub-buffer ring relative to the main buffer ring.

[0020] The non-standard shape cable stable conveying and stabilizing device provided by the application dissipates cable vibration to the main buffer ring and the first buffer ring through the elastic clamping of the first groove and the second groove; the main buffer ring and the first buffer ring form elastic contact matching, the cable can form a larger size contact with the main buffer ring and the first buffer ring in the length direction, the excess pressure of the main stabilizing wheel and the first sub-stabilizing wheel is applied to the main buffer ring and the first buffer ring to reduce the cable, and the vibration dissipation effect of the cable is better. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is a front view of an embodiment of the non-standard shape cable stable conveying and stabilizing device of the application;

[0022] Figure 2 is a back view of an embodiment of the non-standard shape cable stable conveying and stabilizing device of the application;

[0023] Figure 3 is a sectional view of an embodiment of the non-standard shape cable stable conveying and stabilizing device of the application;

[0024] Figure 4 is a front view of a second embodiment of the non-standard shape cable stable conveying and stabilizing device of the application;

[0025] Figure 5 is a back view of a second embodiment of the non-standard shape cable stable conveying and stabilizing device of the application;

[0026] Figure 6 is a sectional view of a third embodiment of the non-standard shape cable stable conveying and stabilizing device of the application;

[0027] Figure 7 is Figure 6 is an enlarged view of part A in

[0028] Figure 8 is Figure 6 is an enlarged view of part B in

[0029] The objectives, features and advantages of the present application will be further understood based on the following description with reference to the drawings. DETAILED DESCRIPTION

[0030] It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

[0031] Those skilled in the art can understand that, unless specifically stated otherwise, the singular forms "a," "an," and "the" as used herein are intended to include plural forms as well. It should be further understood that the terms "comprises", "comprising", "includes", "including", "contains", "containing", "has", "having", "united", "unites", "coupled", "coupling", "connected", "connecting" and the like used herein are intended to be interpreted broadly. Specifically, these terms can be used in connection with both the presence of a feature, integer, step, operation, element, unit, module, component and / or group of features, integers, steps, operations, elements, units, modules, components and / or groups thereof, and the absence of a feature, integer, step, operation, element, unit, module, component and / or group of features, integers, steps, operations, elements, units, modules, components and / or groups thereof. It should be understood that when we say an element is "connected" or "coupled" to another element, it can be directly connected or coupled to the other element, or there can be intervening elements. In addition, "connected" or "coupled" as used herein can include wireless connection or wireless coupling. The term "and / or" as used herein includes all or any of the associated listed items and all combinations thereof.

[0032] Those skilled in the art can understand that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. It should also be understood that terms such as those defined in commonly used dictionaries should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless specifically so defined herein.

[0033] Reference Figures 1 to 8 In an embodiment of the present application, a non-standard profile cable stable conveying and stabilizing device comprises:

[0034] a base 100;

[0035] a main stabilizing wheel assembly 200 fixed to the base 100, the main stabilizing wheel assembly 200 comprising a main stabilizing wheel 210, a first driving rotating shaft 220 and a driving device 230, the main stabilizing wheel 210 being arranged on the first driving rotating shaft 220 without relative rotation, the driving device 230 driving the first driving rotating shaft 220 to rotate, and a main buffer layer ring 240 being arranged on the outer periphery of the main stabilizing wheel 210, the outer wall of the main buffer layer ring 240 being circumferentially provided with a first groove 241;

[0036] The first sub-stabilizing wheel assembly 300 is fixed to the base 100 or an external fixed structure, and the first sub-stabilizing wheel assembly 300 is arranged corresponding to the main stabilizing wheel assembly 200. The first sub-stabilizing wheel assembly 300 comprises a first fixed shaft seat 310 and a first sub-stabilizing wheel 320 rotatably fixed to the first fixed shaft seat 310. The outer periphery of the first sub-stabilizing wheel 320 is provided with a first buffer layer ring 330 matched with the main buffer layer ring 240. The outer wall of the first buffer layer ring 330 is circumferentially provided with a second groove 331.

[0037] The main buffer layer ring 240 and the first buffer layer ring 330 are in elastic contact matching, and the second groove 331 is arranged corresponding to the first groove 241.

[0038] In the prior art, in the cable production process, there is often a marking process (commonly used for inkjet ink marking) in the back-end process. In the marking process, a tension mechanism is arranged at the front end and the rear end of the marking machine, so that the cable is under appropriate tension and also has a stable effect on the cable.

[0039] However, due to the characteristics of the non-standard circular cross section, the possibility of cable shaking or vibration during transportation is increased, the difficulty of corresponding operation is increased, and the precision is decreased. For example, in the marking process, the marking effect cannot be guaranteed, and adverse phenomena such as defects and distorted fonts are prone to occur.

[0040] In all embodiments of the present application, the first sub-stabilizing wheel assembly 300 and the main stabilizing wheel assembly 200 are arranged on the base 100, and in other embodiments, the first sub-stabilizing wheel assembly 300 can also have an independent fixed base. The main stabilizing wheel 210 and the first driving shaft 220 cannot rotate relative to each other, so that the driving device 230 can drive the main stabilizing wheel 210 to rotate. The first sub-stabilizing wheel assembly 300 can be driven by the main stabilizing wheel assembly 200 or have an independent driving structure. The material outside the main buffer ring 240 and the first buffer ring 330 is selected as TPE (thermoplastic elastomer), which is 20-50mm wide and 10-20mm thick, and has a hardness of 50A. Through the elastic clamping of the first groove 241 and the second groove 331 on the cable 400, the vibration of the cable 400 is dissipated in the main buffer ring 240 and the first buffer ring 330 at the same time; the excess pressure clamped by the main stabilizing wheel 210 and the first sub-stabilizing wheel 320 will act on the main buffer ring 240 and the first buffer ring 330 to reduce damage to the cable 400. It is particularly pointed out that the main buffer ring 240 and the first buffer ring 330 form elastic contact matching, so that during use, the cable 400 can form a larger size contact with the main buffer ring 240 and the first buffer ring 330 in the length direction, so that the vibration dissipation effect of the cable 400 is better. In use, for a marking machine, a non-standard cable stabilizing and conveying stabilizing device can be arranged at 30cm from both ends of the marking machine, so as to realize the stable effect of the cable 400 and greatly improve the marking effect.

[0041] In summary, through the elastic clamping of the first groove 241 and the second groove 331 on the cable 400, the vibration of the cable 400 is dissipated in the main buffer ring 240 and the first buffer ring 330; the main buffer ring 240 and the first buffer ring 330 form elastic contact matching, the cable 400 can form a larger size contact with the main buffer ring 240 and the first buffer ring 330 in the length direction, and the excess pressure clamped by the main stabilizing wheel 210 and the first sub-stabilizing wheel 320 will act on the main buffer ring 240 and the first buffer ring 330 to reduce damage to the cable 400 at the same time, and the vibration dissipation effect of the cable 400 is better.

[0042] In one embodiment, the cross-sectional shape of the first groove 241 and the second groove 331 is V-shaped.

[0043] The first groove 241 and the second groove 331 of the above shape can better clamp the cable 400, and can also adapt to various models and types of cables 400. The bottom angle of the V-shaped first groove 241 is 90-150 degrees.

[0044] In one embodiment, the relative distance between the first driving shaft 220 and the first fixed shaft seat 310 in the plane of the main stabilizing wheel 210 is adjustable.

[0045] In the embodiment, the position of the first driving shaft 220 is fixed, and the position of the first fixed shaft seat 310 is adjustable (screwed in or out adjustment), and by adjusting the position of the first fixed shaft seat 310, cables 400 of different sizes can be adapted, ensuring that the surface of the cable 400 is uniformly and appropriately pressed without damaging the cable 400.

[0046] Referring to Figures 6 to 7 In one embodiment, the outer periphery of the main buffer ring 240 is in the shape of a truncated cone, and the outer periphery of the first buffer ring 330 is in the shape of a truncated cone corresponding to the outer periphery of the main buffer ring 240; wherein the taper direction of the outer diameter of the first buffer ring 330 is opposite to the taper direction of the outer diameter of the main buffer ring 240.

[0047] In the embodiment, the truncated cone design of the outer periphery of the main buffer ring 240 and the first buffer ring 330 has at least two meanings: first, the support effect on the cable 400 is better, and the cable 400 can better adhere to the main buffer ring 240 or the first buffer ring 330, thereby maximizing the consumption of the vibration of the cable 400; second, the clamping effect can be adjusted by the installation position of the main stabilizer wheel 210 and the first sub-stabilizer wheel 320 (detailed in the later embodiment).

[0048] In one embodiment, the cross section of the outer periphery of the main buffer ring 240 is 45 degrees. The above angle of the main buffer ring 240 and the first buffer ring 330 can better clamp the cable 400, the possibility of loosening of the cable 400 is reduced, and the effect of absorbing the vibration of the cable 400 is better.

[0049] In one embodiment, the large size end of the main buffer ring 240 is close to the side of the driving device 230. In the general installation sequence, the main stabilizer wheel assembly 200 is installed first, and then the first sub-stabilizer wheel assembly 300 is installed, and in this embodiment, the direction of the truncated cone of the main buffer ring 240 is convenient.

[0050] Referring to Figures 6 to 8 In one embodiment, the main stabilizer wheel 210 is sleeved on the free end of the first driving shaft 220, and the fixed position in the length direction of the first driving shaft 220 is adjustable.

[0051] The cable 400 of different sizes can be adapted by changing the distance between the first driving shaft 220 and the first fixed shaft seat 310, so that the clamping of different sizes can be realized. However, in the present embodiment, since the outer periphery of the main buffer ring 240 and the first buffer ring 330 presents a matching frustum shape, the clamping size between the main stabilizing wheel 210 and the first sub-stabilizing wheel 320 can be changed by adjusting the position of the main stabilizing wheel 210 in the length direction of the first driving shaft 220. Compared with adjusting the fixed position of the first driving shaft 220 and the first fixed shaft seat 310, adjusting the main stabilizing wheel 210 is simpler and faster, and the accuracy of adjustment is higher. In an optional embodiment, the main stabilizing wheel 210 is fixed to the first driving shaft 220 in a threaded manner, and two fixing members are sleeved on both ends of the main stabilizing wheel 210 on the first driving shaft 220, and the main stabilizing wheel 210 is limited by the fixing members, and the limiting manner of the fixing members can be various. In other embodiments, the first sub-stabilizing wheel 320 is sleeved on the free end of the first fixed shaft seat 310, and the fixed position of the first fixed shaft seat 310 in the length direction is adjustable, so that the adaptability of the whole device is further improved.

[0052] In an embodiment, the main stabilizing wheel assembly 200 further comprises a first fixed cap 250 and a first elastic member 260, which are arranged on the first driving shaft 220 and located at both ends of the main stabilizing wheel 210. The main stabilizing wheel 210 is slidably arranged on the first driving shaft 220, the first fixed cap 250 is located at the free end of the first driving shaft 220, and the first elastic member 260 is clamped between the main stabilizing wheel 210 and the first driving shaft 220.

[0053] In the present embodiment, on the one hand, the main stabilizing wheel 210 is slidable on the first driving shaft 220, and on the other hand, the relative rotation between the two does not occur, so that the main stabilizing wheel 210 can swing within a certain range under the action of the first elastic member 260. Therefore, the cable 400 within a certain size range can be adapted, and the first elastic member 260 can be a butterfly spring with a suitable elastic coefficient.

[0054] Referring to Figures 4 to 5 In an embodiment, a second sub-stabilizing wheel assembly 500 is further included, and the second sub-stabilizing wheel assembly 500 is fixed to the base 100 or an external fixed structure.

[0055] The second sub-stable wheel assembly 500 comprises a second fixed shaft seat and a second sub-stable wheel rotatably fixed to the second fixed shaft seat, and the outer periphery of the second sub-stable wheel is provided with a second sub-buffer ring matched with the main buffer ring 240; the first sub-stable wheel 320 and the second sub-stable wheel are arranged at intervals of π / 8 to π / 2 on the outer periphery of the main stable wheel 210, and the outer wall of the second buffer ring is provided with a third groove in the circumferential direction.

[0056] In all embodiments of the present application, the second sub-stable wheel assembly 500 is arranged on the base 100, and in other embodiments, the second sub-stable wheel assembly 500 can also have an independent fixed base. In the present embodiment, the cable 400 is in close contact with the main stable wheel 210 between the position range of the second sub-stable wheel assembly 500 and the first sub-stable wheel assembly 300, so that the vibration of the cable 400 is absorbed by the main buffer ring 240 on the outer periphery of the main stable wheel 210; the vibration of the cable 400 is simultaneously absorbed by the main buffer ring 240 and the first buffer ring 330 at the position where they are in contact; the vibration of the cable 400 is simultaneously absorbed by the main buffer ring 240 and the second buffer ring at the position where they are in contact. The greater the interval between the first sub-stable wheel 320 and the second sub-stable wheel on the outer periphery of the main stable wheel 210, the greater the impact on the cable 400 conveying process, but it also reduces the smoothness of the cable 400 conveying (in general, the conveying path of the cable 400 requires a straight line), but reducing the angular interval between the first sub-stable wheel 320 and the second sub-stable wheel reduces the effect of the non-standard profile cable stable conveying and stable device on the stability of the cable 400. The material outside the second buffer ring is TPE (thermoplastic elastomer), with a width of 20-50 mm and a thickness of 10-20 mm, and a hardness of 50A; the cross-sectional shape of the third groove is V-shaped, and the angle of the bottom of the V-shaped third groove is 90-150 degrees.

[0057] In one embodiment, the diameter of the main buffer ring 240 is 50 to 100 centimeters.

[0058] In order to increase the distance between the position of the second sub-stable wheel assembly 500 and the first sub-stable wheel assembly 300, and at the same time reduce the arc interval between them (reduce the degree of bending of the cable 400 conveying process, and try to keep straight), in the present embodiment, the above requirements are achieved by increasing the diameter size of the main stable wheel assembly 200.

[0059] In one embodiment, the relative distance between the first driving shaft 220 and the second fixed shaft seat in the plane of the main stable wheel 210 is adjustable. In the present embodiment, the position of the first driving shaft 220 is fixed, and the position of the second fixed shaft seat is adjustable (screwed in or out adjustment).

[0060] Reference Figures 6 to 8In one embodiment, the outer periphery of the main buffer ring 240 is in the shape of a truncated cone, the outer periphery of the first buffer ring 330 is in the shape of a truncated cone corresponding to the outer periphery of the main buffer ring 240, the direction of the taper of the outer diameter of the first buffer ring 330 is opposite to the direction of the taper of the outer diameter of the main buffer ring 240, and the outer periphery of the second buffer ring is in the shape of a truncated cone corresponding to the outer periphery of the main buffer ring 240; wherein the direction of the taper of the outer diameter of the second buffer ring is opposite to the direction of the taper of the outer diameter of the main buffer ring 240.

[0061] In the present embodiment, the truncated cone-shaped outer periphery structure of the second buffer ring has the same significance as the truncated cone-shaped design of the main buffer ring 240 and the first buffer ring 330 in the foregoing embodiments, and will not be described here again.

[0062] Referring to Figures 4 to 8 In one embodiment, the main stabilizer wheel assembly 200 further comprises a main drive gear 250 fixed coaxially with the main stabilizer wheel 210, the first sub-stabilizer wheel assembly 300 further comprises a first sub-drive gear 340 fixed coaxially with the first sub-stabilizer wheel 320, and the second sub-stabilizer wheel assembly 500 further comprises a second sub-drive gear fixed coaxially with the second sub-stabilizer wheel, and the first sub-drive gear 340 and the second sub-drive gear are both engaged with the main drive gear 250; wherein the outer diameter ratio of the first sub-drive gear 340 relative to the main drive gear 250 is equivalent to the outer diameter ratio of the first sub-buffer ring 330 relative to the main buffer ring 240, and the outer diameter ratio of the second sub-drive gear relative to the main drive gear 250 is equivalent to the outer diameter ratio of the second sub-buffer ring relative to the main buffer ring 240.

[0063] In the prior art, when the cable 400 is conveyed, a powered main driving wheel is generally matched with a non-powered driven secondary wheel, and the driven secondary wheel rotates through contact with the outer periphery of the main driving wheel and the cable 400. In this process, the frictional force between the driven secondary wheel and the main driving wheel in the length direction of the cable 400 is large, which is easy to cause certain damage to the outer protective sleeve of the cable 400. In the embodiment, a preferred scheme is provided, the main stabilizing wheel 210 drives the rotation of the first and second sub-driving gears 340 through the rotation of the main driving gear 250, so that the interaction force between the main buffer ring 240 and the first buffer ring 330 and the interaction force between the main buffer ring 240 and the second buffer ring can be correspondingly reduced, and the negative effect on the length direction of the cable 400 is reduced. It should be noted that the matching surface of the above structure has the characteristics of simple installation, and the fixed position of the main stabilizing wheel 210 in the length direction of the first driving shaft 220 is adjustable, the fixed position of the first sub-stabilizing wheel 320 in the length direction of the first fixed shaft seat 310 is adjustable, and the fixed position of the second sub-stabilizing wheel in the length direction of the second fixed shaft seat is adjustable, so the thickness of the main driving gear 250, the first sub-driving gear 340 and the second sub-driving gear needs to be correspondingly increased.

[0064] In summary, the non-standard shape cable stable conveying and stabilizing device provided by the application dissipates the vibration of the cable 400 in the main buffer ring 240 and the first buffer ring 330 through the elastic clamping of the first groove 241 and the second groove 331 to the cable 400, forms elastic contact matching between the main buffer ring 240 and the first buffer ring 330, and can form a larger size contact with the main buffer ring 240 and the first buffer ring 330 in the length direction of the cable 400. The excess pressure of the main stabilizing wheel 210 and the first sub-stabilizing wheel 320 is applied to the main buffer ring 240 and the first buffer ring 330 to reduce the cable 400, and the vibration dissipation effect of the cable 400 is better.

[0065] The above only describes the preferred embodiments of the application, and does not limit the patent scope of the application, and any equivalent structure or equivalent flow transformation obtained by using the content of the specification and the drawings, or direct or indirect application in other related technical fields, is also included in the patent protection scope of the application.

Claims

1. A non-standard profile cable steady conveyance stabilizing device, characterized by, The utility model relates to a kind of stabilizer wheel assemblies, including: Base (100); Main stabilizer wheel assembly (200), fixed to the base (100), the main stabilizer wheel assembly (200) includes main stabilizer wheel (210), first drive shaft (220) and driving device (230), the main stabilizer wheel (210) is arranged in the first drive shaft (220) without relative rotation, the driving device (230) drives the first drive shaft (220) rotation, the outer periphery of the main stabilizer wheel (210) is provided with main buffer layer ring (240), the outer wall of the main buffer layer ring (240) is provided with first groove (241) in circumference; First sub-stabilizer wheel assembly (300), fixed to the base (100) or external fixed structure, the first sub-stabilizer wheel assembly (300) is arranged corresponding to the main stabilizer wheel assembly (200), the first sub-stabilizer wheel assembly (300) includes first fixed axle seat (310) and first sub-stabilizer wheel (320) rotatably fixed to the first fixed axle seat (310), the outer periphery of the first sub-stabilizer wheel (320) is provided with first buffer layer ring (330) matched with the main buffer layer ring (240), the outer wall of the first buffer layer ring (330) is provided with second groove (331) in circumference; Wherein, the main buffer layer ring (240) and the first buffer layer ring (330) form elastic contact matching, the second groove (331) and the first groove (241) are arranged corresponding;The outer periphery of the main buffer layer ring (240) is conical frustum, the outer periphery of the first buffer layer ring (330) is conical frustum corresponding to the outer periphery of the main buffer layer ring (240);Wherein, the taper direction of the outer diameter of the first buffer layer ring (330) is opposite to the taper direction of the outer diameter of the main buffer layer ring (240);The main stabilizer wheel (210) is set on the free end of the first drive shaft (220), and the fixed position of the first drive shaft (220) in length direction is adjustable; Also including second sub-stabilizer wheel assembly (500), the second sub-stabilizer wheel assembly (500) is fixed to the base (100) or external fixed structure;The second sub-stabilizer wheel assembly (500) includes second fixed axle seat and second sub-stabilizer wheel rotatably fixed to the second fixed axle seat, the outer periphery of the second sub-stabilizer wheel is provided with second buffer layer ring matched with the main buffer layer ring (240);The first sub-stabilizer wheel (320) and the second sub-stabilizer wheel are arranged on the outer periphery of the main stabilizer wheel (210) with interval π / 8 to π / 2, the outer wall of the second buffer layer ring is provided with third groove in circumference; The main stabilizer wheel assembly (200) further comprises a main drive gear (250) fixed coaxially with the main stabilizer wheel (210), the first sub-stabilizer wheel assembly (300) further comprises a first sub-drive gear (340) fixed coaxially with the first sub-stabilizer wheel (320), the second sub-stabilizer wheel assembly (500) further comprises a second sub-drive gear fixed coaxially with the second sub-stabilizer wheel, and the first sub-drive gear (340) and the second sub-drive gear are both engaged with the main drive gear (250); wherein the outer diameter ratio of the first sub-drive gear (340) relative to the main drive gear (250) is equal to the outer diameter ratio of the first buffer ring (330) relative to the main buffer ring (240), and the outer diameter ratio of the second sub-drive gear relative to the main drive gear (250) is equal to the outer diameter ratio of the second buffer ring relative to the main buffer ring (240).

2. The non-standardized profile cable steady feed stabilizing device of claim 1, wherein, The diameter of the main buffer ring (240) is 50-100 cm.

3. The non-standardized profile cable steady feed stabilizing device of claim 1, wherein, The relative distance between the first drive shaft (220) and the second fixed shaft seat in the plane of the main stabilizer wheel (210) is adjustable.

4. The non-standardized cable steady conveyance stabilizing device according to claim 1, characterized by, The outer periphery of the main buffer ring (240) is in the shape of a truncated cone, the outer periphery of the first buffer ring (330) is in the shape of a truncated cone corresponding to the outer periphery of the main buffer ring (240), the taper direction of the outer diameter of the first buffer ring (330) is opposite to the taper direction of the outer diameter of the main buffer ring (240), and the outer periphery of the second buffer ring is in the shape of a truncated cone corresponding to the outer periphery of the main buffer ring (240); wherein the taper direction of the outer diameter of the second buffer ring is opposite to the taper direction of the outer diameter of the main buffer ring (240).

Images