CN217600065U - Prevent support case moving structure and longmen coiler that turn on one's side - Google Patents

Abstract

The utility model provides a prevent supporting box moving structure and longmen coiler that turn on one's side relates to coiler technical field. The support box realizes the translation action through the moving unit at the bottom, so that the core mould workpieces with different lengths can be conveniently and adaptively clamped; the length direction of the anti-rollover guide rail is consistent with the direction of the guide rail group in the bottom moving unit, so that when the support box moves horizontally through the bottom moving unit, the anti-rollover guide wheel above the support box also moves synchronously along with the anti-rollover guide rail, meanwhile, the anti-rollover guide rail is provided with a T-shaped groove, and the anti-rollover guide wheel is clamped in the groove of the T-shaped groove, so that the anti-rollover guide wheel moves along the axial direction of the anti-rollover fixed shaft, the limit of the support box in the horizontal direction is added while the synchronous movement is kept, the condition of rollover possibly caused by long length and unstable gravity center in the moving process is avoided, and the stability and the safety of the operation of the equipment are improved.

Description

Prevent support case moving structure and longmen coiler that turn on one's side

Technical Field

The utility model relates to a coiler technical field especially relates to a prevent supporting box moving structure and longmen coiler that turn on one's side.

Background

The winding machine is a general name of a tool for processing raw materials such as threads, silks and hemp into silk threads and then weaving the silk threads into cloth, and the winding machine needs to clamp a take-up reel through a clamping mechanism to rotate in the working process so as to realize winding work. When the winding machine works, the position of the supporting box needs to be moved and adjusted to clamp the core mould according to the core moulds with different lengths, and a plurality of groups of clamping mechanisms are generally arranged on the supporting box for working efficiency, so that the supporting box is longer in length under the condition, and the supporting box is often inclined and overturned when moving in a vertical state, so that equipment is damaged, and the processing process is influenced.

Disclosure of Invention

In view of the above shortcomings in the prior art, an object of the present invention is to provide a side-turning prevention support box moving structure and a gantry winding machine, which are used for solving the problems in the background art.

To achieve the above and other related objects, the present invention provides a structure for preventing a supporting box from being turned on one's side, including:

the support box, the bottom moving unit and the rollover prevention unit are arranged on the support box;

the bottom moving unit comprises a bottom plate, a moving assembly, a guide rail group and a locking assembly, the moving assembly and the locking assembly are installed on the bottom plate, the bottom plate moves linearly on the guide rail group through the moving assembly, and the bottom plate is locked with the guide rail group through the locking assembly;

prevent the unit of turning on one's side include the top installation group, prevent the fixed axle of turning on one's side, prevent the guide pulley of turning on one's side and prevent the guide rail of turning on one's side, the top of supporting box is installed on the top installation group, the one end of preventing the fixed axle of turning on one's side is fixed the top installation is organized, the other end of preventing the fixed axle of turning on one's side is connected with prevent the guide pulley of turning on one's side, prevent the guide pulley of turning on one's side and rotate and install prevent on the fixed axle of turning on one's side, prevent the length direction of the guide rail of turning on one's side with the length direction of guide rail group is parallel, be equipped with the T-slot in preventing the guide rail of turning on one's side, prevent the guide pulley card of turning on one's side and establish the inslot in the T-slot, the restriction in the T-slot prevent the guide pulley of turning on one's side along prevent the motion of the axial direction of turning on one's side.

Optionally, the top mount pad includes the roof and prevents the mounting panel of turning on one's side, prevent that the mounting panel of turning on one's side is installed on the roof, the surface of roof with prevent the surface mutually perpendicular of the mounting panel of turning on one's side, install at the top of supporting box on the roof, prevent that the fixed axle of turning on one's side is fixed prevent on the mounting panel of turning on one's side.

Optionally, the fixed axle of preventing turning on one's side is close to one side of the mounting panel of preventing turning on one's side is equipped with the external screw thread, be equipped with the screw hole on the mounting panel of preventing turning on one's side, the fixed axle of preventing turning on one's side passes the mounting panel of preventing turning on one's side is fixed through the screw.

Optionally, the anti-rollover guide wheel is rotatably mounted on the anti-rollover fixing shaft through a bearing.

Optionally, the anti-rollover guide rail comprises an upper L-shaped guide rail and a lower L-shaped guide rail, and the upper L-shaped guide rail and the lower L-shaped guide rail are spliced to form the anti-rollover guide rail.

Optionally, the guide rail set comprises a rolling guide rail;

the mobile assembly comprises a jacking rolling assembly, the jacking rolling assembly comprises a jacking installation block, a jacking adjusting bolt, a jacking sliding block and a jacking rolling wheel, an open jacking sliding groove is formed in the bottom of the jacking installation block, an adjusting threaded hole is formed in the top of the jacking installation block, the adjusting threaded hole is communicated with the jacking sliding groove, the jacking adjusting bolt is matched with the adjusting threaded hole, the jacking adjusting bolt is in surface contact with the upper surface of the jacking sliding groove, the jacking sliding block is slidably installed in the jacking sliding groove, an open jacking installation groove is formed in the bottom of the jacking sliding block, the jacking rolling wheel is rotatably installed in the jacking installation groove, and the jacking rolling wheel can extend out of the jacking installation groove through the movement of the jacking sliding block;

when the jacking rolling wheels are all positioned inside the jacking sliding groove, the jacking mounting block is in contact with the rolling guide rail and is in sliding fit with the rolling guide rail, and when the adjusting bolt jacks the jacking sliding block to drive the jacking rolling wheels to extend out of the jacking sliding groove, the jacking rolling wheels are in contact with the rolling guide rail and are in rolling fit with the rolling guide rail;

the width of the T-shaped groove in the groove is larger than the diameter of the anti-rollover guide wheel.

Optionally, a jacking fixing shaft is arranged in the jacking mounting groove, two ends of the jacking fixing shaft are respectively mounted on two sides of the jacking mounting groove, the axial direction of the jacking fixing shaft is parallel to the length direction of the rolling guide rail, and the jacking rolling wheel is rotatably mounted on the jacking fixing shaft;

the jacking sliding block is close to the opposite both sides of the inside wall of jacking sliding tray all are equipped with the spacing hole of jacking stroke, the both sides of jacking installation piece are equipped with jacking stroke locating part, jacking stroke locating part with the spacing hole of jacking stroke cooperatees.

Optionally, the guide rail set further includes a limit guide rail, the moving assembly further includes two limit rollers, the limit rollers are in rolling fit with the limit guide rail, and the two limit rollers are respectively fitted on two sides of the limit guide rail;

the position of the bottom plate close to the limiting guide rail is provided with a limiting installation block, the limiting installation block is fixed on the edge of the bottom plate, a limiting shaft is arranged on the surface of the limiting installation block, and the limiting idler wheel is rotatably installed on the limiting shaft.

Optionally, the locking assembly includes a locking bolt and a locking block, and the locking block is fixed at the end of the locking bolt;

the bottom plate is provided with a threaded hole, the locking bolt is matched with the threaded hole, and the locking bolt can drive the locking block to be tightly pressed and attached to the rolling guide rail.

A gantry winding machine comprises any one of the rollover-prevention support box moving structures.

As above, the utility model discloses a prevent supporting box moving structure and longmen coiler that turn on one's side has following beneficial effect at least:

the utility model provides a side-turning prevention support box moving structure, wherein the support box realizes the translation action through a moving unit at the bottom, so that the mandrel workpieces with different lengths can be conveniently and adaptively clamped; meanwhile, the anti-rollover unit is arranged at the bottom of the supporting box, the anti-rollover fixed shaft, the anti-rollover guide wheel and the anti-rollover guide rail are arranged in the anti-rollover unit, the length direction of the anti-rollover guide rail is consistent with the direction of the guide rail group in the bottom moving unit, the anti-rollover fixed shaft and the supporting box are relatively fixed, and the anti-rollover guide wheel is rotatably arranged on the anti-rollover fixed shaft.

Drawings

FIG. 1 is a schematic structural view of the rollover prevention unit of the present invention;

fig. 2 is a schematic view showing the cooperation of the rollover-preventing guide wheel and the rollover-preventing guide rail according to the present invention;

fig. 3 is a schematic structural view of the bottom mobile unit of the present invention;

fig. 4 is a schematic view of the internal structure of the jacking rolling group according to the present invention (the jacking rolling wheel does not extend out of the jacking sliding groove);

FIG. 5 is a cross-sectional view taken along direction D of FIG. 4;

fig. 6 is a schematic diagram of the internal structure of the jacking rolling group according to the present invention (the state that the jacking rolling wheels extend out of the jacking sliding groove);

FIG. 7 is a schematic cross-sectional view taken along line E in FIG. 6;

fig. 8 shows a schematic structural diagram of the gantry winding machine of the present invention.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 1 to 8. It should be understood that the structures, the proportions, the sizes, etc. shown in the drawings of the present specification are only used for matching with the contents disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention does not have the essential technical meaning, and the modification of any structure, the change of the proportion relation or the adjustment of the size should still fall within the scope which can be covered by the technical contents disclosed in the present invention without affecting the function and the achievable purpose of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

The following examples are for illustrative purposes only. The various embodiments may be combined, and are not limited to what is presented in the following single embodiment.

Referring to fig. 1 to 7, the present invention provides a support box 1-13 moving structure for preventing side turn, which includes a support box 1-13, a bottom moving unit and a side turn preventing unit; the bottom moving unit comprises a bottom plate 1-27, a moving assembly, a guide rail group and a locking assembly, wherein the moving assembly and the locking assembly are installed on the bottom plate 1-27, the bottom plate 1-27 moves linearly on the guide rail group through the moving assembly, and the bottom plate 1-27 is locked with the guide rail group through the locking assembly; the anti-rollover unit comprises a top mounting group, anti-rollover fixing shafts 1-42, anti-rollover guide wheels 1-43 and anti-rollover guide rails 1-44, the tops of the supporting boxes 1-13 are mounted on the top mounting group, one ends of the anti-rollover fixing shafts 1-42 are fixed on the top mounting group, the other ends of the anti-rollover fixing shafts 1-42 are connected with the anti-rollover guide wheels 1-43, the anti-rollover guide wheels 1-43 are rotatably mounted on the anti-rollover fixing shafts 1-42, the length directions of the anti-rollover guide rails 1-44 are parallel to the length direction of the guide rail group, T-shaped grooves 1-47 are formed in the anti-rollover guide rails 1-44, the anti-rollover guide wheels 1-43 are clamped in the grooves of the T-shaped grooves 1-47, and the movement of the anti-rollover guide wheels 1-43 along the axial direction of the anti-rollover fixing shafts 1-42 is limited by the T-shaped grooves 1-47. The support boxes 1-13 of the utility model realize the translation action through the moving unit at the bottom, so as to conveniently carry out the adaptive clamping on the mandrel workpieces with different lengths; meanwhile, the anti-rollover unit is arranged at the bottom of the supporting box 1-13, the anti-rollover fixing shaft 1-42, the anti-rollover guide wheel 1-43 and the anti-rollover guide rail 1-44 are arranged in the anti-rollover unit, the length direction of the anti-rollover guide rail 1-44 is consistent with the direction of the guide rail group in the bottom moving unit, the anti-rollover fixing shaft 1-42 and the supporting box 1-13 are relatively fixed, the anti-rollover guide wheel 1-43 is rotatably arranged on the anti-rollover fixing shaft 1-42, so that when the supporting box 1-13 is in translational motion through the bottom moving unit, the upper anti-rollover guide wheel 1-43 also moves synchronously along with the anti-rollover guide rail 1-44, the T-shaped grooves 1-47 are formed in the anti-rollover guide rail 1-44, the anti-rollover guide wheel 1-43 is clamped in the grooves of the T-shaped grooves 1-47, the movement of the anti-rollover guide wheel 1-rollover guide wheel 43 along the axial direction of the anti-rollover fixing shaft 1-42 is realized, the synchronous movement is maintained, the limit of the supporting box 1-13 in the horizontal direction is added, the limit of the anti-rollover guide wheel 1-rollover device, the limit box 1-13 is prevented from being moved in the process, and the condition that the running safety of the anti-rollover device is improved in the process of the falling and the running stability of the falling of the equipment is unstable of the equipment is caused by long running safety and the equipment is caused by the falling of the equipment.

In this embodiment, referring to fig. 1 and 2, the top mounting seat includes a top plate 1-45 and an anti-rollover mounting plate 1-46, the anti-rollover mounting plate 1-46 is mounted on the top plate 1-45, surfaces of the top plate 1-45 and the anti-rollover mounting plate 1-46 are perpendicular to each other, tops of the support boxes 1-13 are mounted on the top plate 1-45, and the anti-rollover fixing shaft 1-42 is fixed on the anti-rollover mounting plate 1-46. Alternatively, the top plate 1-45 and the rollover prevention mounting plate 1-46 may be connected by a screw member. One side of the anti-rollover fixing shaft 1-42, which is close to the anti-rollover mounting plate 1-46, is provided with an external thread, the anti-rollover mounting plate 1-46 is provided with a threaded hole, and the anti-rollover fixing shaft 1-42 penetrates through the anti-rollover mounting plate 1-46 and is fixed through a threaded part. Optionally, the anti-rollover guide wheel 1-43 is rotatably mounted on the anti-rollover fixing shaft 1-42 through a bearing.

In this embodiment, referring to fig. 2, the rollover prevention guide rails 1 to 44 include an upper L-shaped guide rail and a lower L-shaped guide rail, and the upper L-shaped guide rail and the lower L-shaped guide rail are spliced to form the rollover prevention guide rails 1 to 44. In the embodiment, in order to facilitate the installation and the disassembly of the anti-rollover guide wheels 1 to 43 and the anti-rollover guide rails 1 to 44, the anti-rollover guide rails 1 to 44 comprise upper L-shaped guide rails and lower L-shaped guide rails which are spliced to form T-shaped grooves 1 to 47, when the anti-rollover guide wheels are installed or disassembled, only the upper L-shaped guide rails and the lower L-shaped guide rails need to be separated, and then the anti-rollover guide wheels 1 to 43 are placed and matched with the upper L-shaped guide rails and the lower L-shaped guide rails to splice to form the anti-rollover guide rails 1 to 44, so that the installation procedure and the operation process are simplified.

In this embodiment, referring to fig. 3-7, the guide rail set includes rolling guide rails 1-28; the moving assembly comprises a jacking rolling assembly, the jacking rolling assembly comprises jacking installation blocks 1-29, jacking adjusting bolts 1-30, jacking sliding blocks 1-31 and jacking rolling wheels 1-32, the bottoms of the jacking installation blocks 1-29 are provided with open jacking sliding grooves, the tops of the jacking installation blocks 1-29 are provided with adjusting threaded holes, the adjusting threaded holes are communicated with the jacking sliding grooves, the jacking adjusting bolts 1-30 are matched with the adjusting threaded holes, the jacking adjusting bolts 1-30 are in contact with the upper surfaces of the jacking sliding grooves, the jacking sliding blocks 1-31 are slidably installed in the jacking sliding grooves, the bottoms of the jacking sliding blocks 1-31 are provided with open jacking installation grooves, the jacking rolling wheels 1-32 are rotatably installed in the jacking installation grooves, and the jacking rolling wheels 1-32 can extend out of the jacking installation grooves through the movement of the jacking sliding blocks 1-31; when the jacking rolling wheels 1-32 are all positioned in the jacking sliding groove, the jacking mounting blocks 1-29 are in contact with the rolling guide rails 1-28, and the jacking mounting blocks 1-29 are in sliding fit with the rolling guide rails 1-28, and when the jacking sliding blocks 1-31 are pushed by the adjusting bolts to drive the jacking rolling wheels 1-32 to extend out of the jacking sliding groove, the jacking rolling wheels 1-32 are in contact with the rolling guide rails 1-28, and the jacking rolling wheels 1-32 are in rolling fit with the rolling guide rails 1-28; the bottom plate 1-27 can move on the guide rail through the moving assembly, the jacking adjusting bolts 1-30 in the jacking rolling group can eject the jacking rolling wheels 1-32 through rotating adjustment, so that the jacking mounting blocks 1-29 are separated from the base, when the bottom plate 1-27 needs to move, the jacking sliding blocks 1-31 are ejected through the jacking adjusting bolts 1-30 to move downwards, the jacking rolling wheels 1-32 are driven to extend out of the jacking sliding grooves, at the moment, the jacking rolling wheels 1-32 are in contact with the rolling guide rails 1-28 and are in rolling fit, the resistance of the rolling fit is small, the moving adjustment of the bottom plate 1-27 can be realized in the state, after the bottom plate 1-27 is moved and adjusted in place, the jacking adjusting bolts 1-30 are rotated to drive the jacking sliding blocks 1-31 to ascend, the jacking rolling wheels 1-32 are driven to be retracted into the jacking sliding grooves, the jacking mounting blocks 1-29 are in direct contact with the rolling fit in the state, the sliding fit, the resistance of the sliding fit is large, the locking assembly is matched, the relative fixing of the bottom block and the rolling guide rails 1-28 can be adjusted, different adjusting effects can be better and more flexible and operation can be performed according to different adjusting occasions. In the embodiment, the jacking adjusting bolts 1 to 30 in the jacking rolling group are rotationally adjusted to eject the jacking rolling wheels 1 to 32, so that the jacking mounting blocks 1 to 29 are separated from the base to drive the support boxes 1 to 13 to move in the vertical direction, the width of the T-shaped grooves 1 to 47 in the grooves is larger than the diameter of the anti-rollover guide wheels 1 to 43, and the anti-rollover guide wheels 1 to 43 can be ensured to have space allowance in the process of moving up and down along with the support boxes 1 to 13 to serve as safety protection.

In this embodiment, referring to fig. 4 to 7, a jacking fixing shaft 1 to 33 is disposed in the jacking installation groove, two ends of the jacking fixing shaft 1 to 33 are respectively mounted on two sides of the jacking installation groove, an axial direction of the jacking fixing shaft 1 to 33 is parallel to a length direction of the rolling guide rail 1 to 28, and the jacking rolling wheels 1 to 32 are rotatably mounted on the jacking fixing shaft 1 to 33; optionally, the jacking fixed shaft 1-33 can be a pin shaft. The axial direction of the jacking fixed shaft 1-33 is parallel to the length direction of the rolling guide rail 1-28, so that the rolling direction of the jacking rolling wheels 1-32 is consistent with the length direction of the rolling guide rail 1-28, and the jacking rolling wheels can move along the guide rail; optionally, the jacking rolling wheels 1 to 32 are rolling bearings. Two opposite sides of the inner side wall of the jacking sliding block 1-31, which is close to the jacking sliding groove, are provided with jacking stroke limiting holes 1-34, two sides of the jacking installation block 1-29 are provided with jacking stroke limiting parts 1-35, and the jacking stroke limiting parts 1-35 are matched with the jacking stroke limiting holes 1-34. Optionally, the jacking stroke limiting holes 1 to 34 are kidney-shaped, and the length range of the jacking stroke limiting holes 1 to 34 is the slidable range of the jacking sliding blocks 1 to 31. Optionally, the jacking stroke limiting pieces 1 to 35 are limiting screws, and the installation and movement range of the jacking sliding blocks 1 to 31 is limited by the cooperation of the jacking stroke limiting holes 1 to 34 and the jacking stroke limiting pieces 1 to 35.

In this embodiment, referring to fig. 3, the guide rail set further includes limiting guide rails 1 to 36, the moving assembly further includes two limiting rollers 1 to 37, the limiting rollers 1 to 37 are in rolling fit with the limiting guide rails 1 to 36, and the two limiting rollers 1 to 37 are respectively fitted on two sides of the limiting guide rails 1 to 36; if the movement is realized only by means of the matching of the jacking rolling group and the rolling guide rails 1 to 28, the movement can be deviated if corresponding errors exist or other conditions exist in the moving process, so that the two limiting guide rails 1 to 36 are respectively arranged on the two sides of the limiting guide rails 1 to 36 in a rolling mode in the embodiment, the movement of the bottom plate 1 to 27 in the length direction perpendicular to the rolling guide rails 1 to 28 is limited, and the rolling stability is ensured. The limiting device is characterized in that limiting installation blocks 1-38 are arranged at positions, close to the limiting guide rails 1-36, of the bottom plates 1-27, the limiting installation blocks 1-38 are fixed to the edges of the bottom plates 1-27, limiting shafts are arranged on the surfaces of the limiting installation blocks 1-38, and the limiting idler wheels 1-37 are rotatably installed on the limiting shafts.

In this embodiment, referring to fig. 3, the locking assembly includes locking bolts 1 to 39 and locking blocks 1 to 40, and the locking blocks 1 to 40 are fixed at the ends of the locking bolts 1 to 39; threaded holes are formed in the bottom plates 1 to 27, the locking bolts 1 to 39 are matched with the threaded holes, and the locking bolts 1 to 39 can drive the locking blocks 1 to 40 to be tightly pressed and attached to the rolling guide rails 1 to 28. After the position of the bottom plates 1-27 is adjusted, the locking blocks 1-40 are driven by the locking bolts 1-39 to be pressed down to be attached to the rolling guide roller, so that the relative locking is realized.

A gantry winding machine, please refer to FIG. 8, includes any one of the above-mentioned support box moving structures for preventing side turning.

To sum up, the utility model provides a side-turning prevention support box moving structure, wherein the support box realizes the translation action through the moving unit at the bottom, so that the mandrel workpieces with different lengths can be conveniently and adaptively clamped; meanwhile, the anti-rollover unit is arranged at the bottom of the supporting box, the anti-rollover fixing shaft, the anti-rollover guide wheel and the anti-rollover guide rail are arranged in the anti-rollover unit, the length direction of the anti-rollover guide rail is consistent with the direction of the guide rail group in the bottom moving unit, the anti-rollover fixing shaft and the supporting box are relatively fixed, and the anti-rollover guide wheel is rotatably installed on the anti-rollover fixing shaft. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims (10)

1. The utility model provides a prevent support case moving structure of turning on one's side which characterized in that includes:

the device comprises a support box, a bottom moving unit and a rollover prevention unit;

the bottom moving unit comprises a bottom plate, a moving assembly, a guide rail group and a locking assembly, the moving assembly and the locking assembly are installed on the bottom plate, the bottom plate moves linearly on the guide rail group through the moving assembly, and the bottom plate is locked with the guide rail group through the locking assembly;

prevent the unit of turning on one's side include top installation group, prevent the fixed axle of turning on one's side, prevent the guide pulley of turning on one's side and prevent the guide rail of turning on one's side, install at the top of supporting box top installation group, the one end of preventing the fixed axle of turning on one's side is fixed top installation group is last, the other end of preventing the fixed axle of turning on one's side is connected with prevent the guide pulley of turning on one's side, prevent that the guide pulley of turning on one's side rotates and installs prevent on the fixed axle of turning on one's side, prevent turning on one's side the guide rail length direction with the length direction of guide rail group is parallel, be equipped with the T-shaped groove in preventing the guide rail of turning on one's side, prevent that the guide pulley card of turning on one's side establishes the inslot in the T-shaped groove, the restriction of T-shaped groove prevent the guide pulley of turning on one's side along prevent the motion of the axial direction of turning on one's side of fixed axle.

2. The structure of claim 1, wherein the support box moving structure for preventing the lateral turning over is characterized in that:

the top installation group includes the roof and prevents the mounting panel of turning on one's side, prevent that the mounting panel of turning on one's side is installed on the roof, the surface of roof with prevent the surface mutually perpendicular of the mounting panel of turning on one's side, install at the top of supporting box on the roof, prevent that the fixed axle of turning on one's side is fixed prevent on the mounting panel of turning on one's side.

3. The structure of claim 2, wherein the support box moving structure for preventing the lateral turning comprises:

prevent that the fixed axle of turning on one's side is close to one side of preventing the mounting panel of turning on one's side is equipped with the external screw thread, prevent being equipped with the screw hole on the mounting panel of turning on one's side, prevent that the fixed axle of turning on one's side passes prevent the mounting panel of turning on one's side and fix through the screw.

4. The structure of claim 1, wherein the support box moving structure for preventing the lateral turning over is characterized in that:

the anti-rollover guide wheel is rotatably arranged on the anti-rollover fixed shaft through a bearing.

5. The structure of claim 1, wherein the support box moving structure for preventing the lateral turning comprises:

the anti-rollover guide rail comprises an upper L-shaped guide rail and a lower L-shaped guide rail, wherein the upper L-shaped guide rail is spliced with the lower L-shaped guide rail to form the anti-rollover guide rail.

6. The structure of claim 1, wherein the support box moving structure for preventing the lateral turning over is characterized in that:

the guide rail group comprises rolling guide rails;

the moving assembly comprises a jacking rolling assembly, the jacking rolling assembly comprises a jacking mounting block, a jacking adjusting bolt, a jacking sliding block and a jacking rolling wheel, an open jacking sliding groove is formed in the bottom of the jacking mounting block, an adjusting threaded hole is formed in the top of the jacking mounting block, the adjusting threaded hole is communicated with the jacking sliding groove, the jacking adjusting bolt is matched with the adjusting threaded hole, the jacking adjusting bolt is in surface contact with the upper surface of the jacking sliding groove, the jacking sliding block is slidably mounted in the jacking sliding groove, an open jacking mounting groove is formed in the bottom of the jacking sliding block, the jacking rolling wheel is rotatably mounted in the jacking mounting groove, and the jacking rolling wheel can extend out of the jacking mounting groove through the movement of the jacking sliding block;

when the jacking rolling wheels are all positioned in the jacking sliding groove, the jacking mounting block is in contact with the rolling guide rail and is in sliding fit with the rolling guide rail, and when the adjusting bolt jacks the jacking sliding block to drive the jacking rolling wheels to extend out of the jacking sliding groove, the jacking rolling wheels are in contact with the rolling guide rail and are in rolling fit with the rolling guide rail;

the width of the T-shaped groove in the groove is larger than the diameter of the side-turning prevention guide wheel.

7. The structure of claim 6, wherein:

a jacking fixing shaft is arranged in the jacking mounting groove, two ends of the jacking fixing shaft are respectively mounted on two sides of the jacking mounting groove, the axial direction of the jacking fixing shaft is parallel to the length direction of the rolling guide rail, and the jacking rolling wheel is rotatably mounted on the jacking fixing shaft;

the jacking sliding block is close to the opposite both sides of the inside wall of jacking sliding tray all are equipped with the spacing hole of jacking stroke, the both sides of jacking installation piece are equipped with jacking stroke locating part, jacking stroke locating part with the spacing hole of jacking stroke cooperatees.

8. The structure of claim 6, wherein the support box moving structure for preventing the lateral turning over is characterized in that:

the guide rail group further comprises a limiting guide rail, the moving assembly further comprises two limiting idler wheels, the limiting idler wheels are in rolling fit with the limiting guide rail, and the two limiting idler wheels are respectively matched with two sides of the limiting guide rail;

the position of the bottom plate close to the limiting guide rail is provided with a limiting installation block, the limiting installation block is fixed on the edge of the bottom plate, a limiting shaft is arranged on the surface of the limiting installation block, and the limiting idler wheel is rotatably installed on the limiting shaft.

9. The structure of claim 6, wherein the support box moving structure for preventing the lateral turning over is characterized in that:

the locking assembly comprises a locking bolt and a locking block, and the locking block is fixed at the tail end of the locking bolt;

the bottom plate is provided with a threaded hole, the locking bolt is matched with the threaded hole, and the locking bolt can drive the locking block to be tightly pressed and attached to the rolling guide rail.

10. A gantry winding machine comprising the rollover prevention support box moving structure as recited in any one of claims 1 to 9.

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