CN217226724U

CN217226724U - Winding pipe auxiliary rotating device

Info

Publication number: CN217226724U
Application number: CN202123303983.0U
Authority: CN
Inventors: 张舰; 赵泽旭; 薛世林
Original assignee: Sichuan Lanchen Pipe Industry Co ltd
Current assignee: Sichuan Lanchen Pipe Industry Co ltd
Priority date: 2021-12-25
Filing date: 2021-12-25
Publication date: 2022-08-19
Anticipated expiration: 2031-12-25

Abstract

The application relates to an auxiliary rotating device for a winding pipe, and belongs to the field of winding pipe production technology. It includes frame, drive roll axle, driven voller axle and drive assembly, the drive roll axle all rotates along the ejection of compact direction of winding pipe with the driven roll axle and sets up in the frame, the drive roll axle is located the both sides of winding pipe respectively with the driven voller axle, drive assembly sets up in the frame and is connected with the drive roll axle, drive assembly is used for driving the drive roll axle and rotates. This application can improve the problem that the winding pipe easily takes place deformation in transportation process.

Description

Winding pipe auxiliary rotating device

Technical Field

The application relates to the field of winding pipe production technology, in particular to an auxiliary rotating device for a winding pipe.

Background

The plastic steel winding drain pipe is a novel pipeline product formed by spirally winding a steel belt and high-density polyethylene in a composite mode, has the advantages of smooth inner wall, strong corrosion resistance, light weight, convenience in installation and the like, and is widely applied to the fields of municipal drainage, pollution discharge, agricultural irrigation, hydraulic engineering and the like.

In the production process of the plastic steel winding drain pipe, after a strip is produced through a plastic steel composite strip production line, the strip is wound through a winding cage, a welding rod material is melted through a hot air gun to bond the strip, the strip is spirally wound into a tubular shape, and the produced winding pipe is discharged out of the winding cage and conveyed to a pipe cutting saw for cutting.

In view of the above-mentioned related art, the inventor believes that the winding pipe just produced has a certain temperature and is easily deformed during the transportation to the dicing saw.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that winding pipe easily takes place deformation in transportation process, this application provides a winding pipe auxiliary rotating device.

The application provides a supplementary rotating device of winding pipe adopts following technical scheme:

the utility model provides a supplementary rotating device of winding pipe, includes frame, drive roll axle, driven voller axle and drive assembly, the drive roll axle all rotates along the ejection of compact direction of winding pipe with driven roll axle and sets up in the frame, the drive roll axle is located the both sides of winding pipe respectively with the driven voller axle, drive assembly sets up in the frame and is connected with the drive roll axle, drive assembly is used for driving the drive roll axle and rotates.

Through taking above-mentioned technical scheme, drive assembly drive roll axle rotates, the one end that the winding pipe is close to the winding cage rotates under the drive of winding cage, drive whole winding pipe and rotate, the winding pipe is longer, the inside of winding pipe can produce great moment of torsion and take place deformation, drive roll axle rotates with winding pipe syntropy with fast, when drive roll axle supports the winding pipe with driven roll axle, supplementary winding pipe rotates, avoid winding pipe overlength to a certain extent, the winding pipe receives great moment of torsion and takes place the possibility of deformation.

Optionally, the driving roll shaft and the driven roll shaft are coaxially arranged on the frame in a plurality, and the driving roll shaft is connected with the driven roll shaft in a plurality.

Through adopting above-mentioned technical scheme, a plurality of drive roll axles make the support length of winding pipe longer with driven roller axle, and it is more stable to support.

Optionally, the driving assembly comprises a driving motor and a belt, the driving motor is arranged on the rack, a driving belt pulley is coaxially arranged on an output shaft of the driving motor, a driven belt pulley is coaxially arranged on a driving roll shaft, and the belt is wound on the driving belt pulley and the driven belt pulley.

By adopting the technical scheme, the driving motor is started, the driving motor drives the driving belt pulley to rotate, and then the driven belt pulley is driven to rotate through the belt, so that the driving roll shaft is driven to rotate, and the effect of facilitating the driving of the driving roll shaft to rotate is achieved.

Optionally, the driving roll shaft and the driven roll shaft are both provided with guide rollers towards the feeding direction of the winding pipe.

Through adopting above-mentioned technical scheme, all install the deflector roll at the drive roll axle and driven voller axle towards the one end of winding pipe direction of feed, the deflector roll is convenient for the winding pipe to get into between drive roll axle and the driven voller axle.

Optionally, a moving assembly is arranged on the rack, the moving assembly is connected with the driving roller shaft and the driven roller shaft, and the moving assembly is used for driving the driving roller shaft and the driven roller shaft to approach or separate from each other.

Through adopting above-mentioned technical scheme, remove subassembly drive roll axle and driven roller axle and be close to each other or keep away from, reach the clearance of being convenient for adjust between drive roll axle and the driven roller axle to be applicable to the winding pipe of different pipe diameters.

Optionally, the movable assembly comprises a rotary table, a lead screw and sliding tables, the sliding tables are provided with two sliding tables which are arranged on the frame in a sliding mode, the drive roller shaft and the driven roller shaft are respectively arranged on the two sliding tables, the lead screw is a double-end lead screw, two ends of the lead screw are respectively in threaded connection with the drive roller shaft and the driven roller shaft, and the rotary table is fixedly connected with one end of the lead screw in a coaxial line mode.

Through taking above-mentioned technical scheme, rotate the carousel, the carousel drive lead screw rotates, and then drives two slip tables and be close to each other or keep away from, reaches the effect that the drive roll axle of being convenient for and driven roller axle are close to each other or keep away from each other.

Optionally, the moving assembly is disposed at both ends of the frame.

Through taking above-mentioned technical scheme, drive roll axle and driven voller axle move simultaneously at the both ends of frame, avoid the slip table longer to a certain extent, unilateral removes the slip table and leads to the dead possibility of slip table card.

Optionally, the frame includes support column and mounting bracket, the support column is subaerial vertical to be provided with many, the department is provided with the telescopic link relative with the support column on the mounting bracket, the telescopic link slides and wears to establish in the support column, first bolt hole has been seted up on the support column, a plurality of second bolt holes have been seted up on the telescopic link, wear to be equipped with the fixed pin in the first bolt hole, the fixed pin passes the second bolt hole and links to each other telescopic link and bracing piece.

Through adopting above-mentioned technical scheme, adjust the height of mounting bracket for the second bolt hole of co-altitude is just right with first bolt hole, and inserts the fixed pin and fixes, reaches the effect of being convenient for adjust the mounting bracket height, has increased application scope.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the driving assembly drives the driving roller shaft to rotate, one end, close to the winding cage, of the winding pipe rotates under the driving of the winding cage to drive the whole winding pipe to rotate, when the winding pipe is long, large torque can be generated inside the winding pipe to deform, the driving roller shaft and the winding pipe are driven to rotate in the same direction and at the same speed, the driving roller shaft and the driven roller shaft support the winding pipe and meanwhile assist the winding pipe to rotate, and the possibility that the winding pipe is too long and deformed due to large torque is avoided to a certain extent;

2. the driving roll shafts and the driven roll shafts are coaxially arranged on the rack, and the plurality of driving roll shafts and the plurality of driven roll shafts enable the supporting length of the winding pipe to be longer and the supporting to be more stable;

3. the two ends of the rack are respectively provided with a moving component, and the moving components drive the driving roll shaft and the driven roll shaft to be close to or far away from each other, so that the gap between the driving roll shaft and the driven roll shaft can be conveniently adjusted, and the winding machine is suitable for winding pipes with different pipe diameters;

4. the height of the mounting frame is adjusted, so that the second bolt holes with different heights are opposite to the first bolt holes, the fixing pins are inserted into the second bolt holes to fix the second bolt holes, the effect of conveniently adjusting the height of the mounting frame is achieved, and the application range is enlarged.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present application.

Fig. 2 is a partial schematic structural diagram for illustrating the driving component and the moving component in the embodiment of the present application.

Description of reference numerals:

1. a frame; 11. a mounting frame; 111. a telescopic rod; 1111. a second pin hole; 112. a slide rail; 12. a support pillar; 121. a first pin hole; 13. a fixing pin; 14. a bearing seat; 2. a drive roll shaft; 3. a driven roll shaft; 4. a drive assembly; 41. a drive motor; 42. a belt; 43. a drive pulley; 44. a driven pulley; 5. a guide roller; 6. a moving assembly; 61. a turntable; 62. a lead screw; 63. a sliding table; 631. a connecting plate; 632. a chute.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses winding pipe auxiliary rotating device, refer to fig. 1, a winding pipe auxiliary rotating device includes frame 1, drive roll axle 2, driven roll axle 3 and drive assembly 4, frame 1 is rectangular frame, drive roll axle 2 rotates along the length direction of frame 1 and installs in frame 1, driven roll axle 3 also rotates and installs in frame 1 and be on a parallel with drive roll axle 2, the winding pipe is placed between drive roll axle 2 and driven roll axle 3, drive assembly 4 installs in frame 1 and is connected with the one end of drive roll axle 2, drive assembly 4 drive roll axle 2 rotates.

The winding pipe moves to a position between the driving roll shaft 2 and the driven roll shaft 3, and the driving roll shaft 2 and the driven roll shaft 3 support the winding pipe; the driving roll shaft 2 is driven to rotate by the driving component 4, the winding pipe is in a rotating state, the driving roll shaft 2 is consistent with the rotating direction and the rotating speed of the winding pipe, the driving roll shaft 2 rotates in the same direction and at the same speed as the winding pipe, and the winding pipe is prevented from generating large torque to a certain extent when rotating.

Referring to fig. 1, a plurality of driving roll shafts 2 and driven roll shafts 3 are coaxially arranged on a frame 1, the driving roll shafts 2 and the driven roll shafts 3 are connected through couplers, a plurality of bearing seats 14 are arranged on the frame 1, and the driving roll shafts 2 and the driven roll shafts 3 are rotatably connected with the frame 1 through the bearing seats 14. And guide rollers 5 are coaxially arranged at the ends of the driving roller shaft 2 and the driven roller shaft 3 facing the feeding direction of the winding pipe, the guide rollers 5 are cones, and the tips of the guide rollers 5 face the feeding direction of the winding pipe.

The winding pipe is from winding cage output back earlier with the guide roll contact to enter into to between drive roll axle 2 and the driven voller axle 3 along the radian of guide roll, support the winding pipe through drive roll axle 2 and driven voller axle 3, a plurality of drive roll axle 2 coaxial couplings, a plurality of driven roll axle 3 coaxial couplings, the support segment length of winding pipe has been increased.

Referring to fig. 1 and 2, the driving assembly 4 includes a driving motor 41 and a belt 42, the driving motor 41 is detachably mounted on the frame 1 at an end far away from the guide roller 5 through a bolt, a driving pulley 43 is coaxially mounted on an output shaft of the driving motor 41, a driven pulley 44 is coaxially mounted at an end far away from the guide roller 5 of the driving roller shaft 2, and the belt 42 is wound between the driving pulley 43 and the driven pulley 44. The driving motor 41 is started, the output shaft of the driving motor 41 drives the driving pulley 43 to rotate, and the driving pulley 43 drives the driven pulley 44 to rotate through the belt 42, so as to drive the driving roller shaft 2 to rotate. The transmission ratio between the driving pulley 43 and the driven pulley 44 is greater than 1, and the output rotation speed of the driving motor 41 is reduced and then transmitted to the driving roller shaft 2.

Referring to fig. 1 and 2, moving members 6 are installed at both ends of a frame 1, and the moving members 6 drive a driving roller shaft 2 and a driven roller shaft 3 to approach or separate from each other. The moving assembly 6 comprises a rotary table 61, a lead screw 62 and a sliding table 63, two sliding tables 63 are arranged on the frame 1 in a sliding mode along the length direction of the frame 1, a driving roller shaft 2 and a driven roller shaft 3 are respectively arranged on the two sliding tables 63, a sliding groove 632 is formed in one side, close to the frame 1, of each sliding table 63, sliding rails 112 are arranged at two ends of the frame 1 in a direction perpendicular to the length direction of the sliding tables 63, the sliding grooves 632 and the sliding rails 112 are in T-shaped cross sections, and the sliding grooves 632 are in sliding fit with the sliding rails 112. The lead screw 62 is installed on the frame 1 perpendicular to the length direction of the drive roller shaft 2, and is fixedly connected with a connecting plate 631 on the sliding table 63 toward the lead screw 62 side, the lead screw 62 is threaded through the connecting plate 631, the lead screw 62 is a double-head lead screw 62, and two ends of the lead screw 62 are respectively in threaded connection with the connecting plates 631 on the two sliding tables 63. One end of the screw 62 penetrates through the frame 1 and extends out of the frame 1, and the turntable 61 is coaxially mounted on one end of the screw 62 extending out of the frame 1.

The rotary tables 61 at two ends of the frame 1 are synchronously rotated, the rotary tables 61 drive the screw rods 62 to rotate, two sliding tables 63 are driven to be close to or far away from each other, and the distance between the driving roll shaft 2 and the driven roll shaft 3 is adjusted.

Referring to fig. 1 and 2, frame 1 includes support column 12 and mounting bracket 11, and support column 12 all has the installation in the four corners department that just is located frame 1 subaerial, and two liang of being connected of support column 12, and the department relative with support column 12 on the mounting bracket 11 all has telescopic link 111 towards support column 12 fixed mounting, and telescopic link 111 slides and wears to establish in support column 12. First bolt hole 121 has been seted up to the level on support column 12, and a plurality of second bolt holes 1111 have been seted up to the level on telescopic link 111, and a plurality of second bolt holes 1111 are seted up along vertical direction interval on telescopic link 111, wear to be equipped with fixed pin 13 in first bolt hole 121, wear to be equipped with the split pin at the end of fixed pin 13 and fix. According to the actual use requirement, the mounting rack 11 is adjusted to the working height, one of the second bolt holes 1111 is opposite to the first bolt hole 121, the fixing pin 13 penetrates through the second bolt holes 1111 and the second bolt holes 1111, and the fixing pin is fixed through the cotter pin.

The implementation principle of the winding pipe auxiliary rotating device in the embodiment of the application is as follows: the rotating disc 61 is rotated to adjust the distance between the driving roller shaft 2 and the driven roller shaft 3, the winding pipe moves to a position between the driving roller shaft 2 and the driven roller shaft 3, the winding pipe is in a rotating state, the driving motor 41 is started, the rotating directions of the driving motor 41 and the driving roller shaft 2 are consistent, the driven roller shaft 3 rotates along with the rotation of the winding pipe, the driving roller shaft 2 and the driven roller shaft 3 support the winding pipe, and the torque generated in the winding pipe is reduced as the driving roller shaft 2 rotates along with the rotating direction of the winding pipe.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a winding pipe auxiliary rotating device which characterized in that: including frame (1), drive roll axle (2), driven voller axle (3) and drive assembly (4), drive roll axle (2) all rotate along the ejection of compact direction of winding pipe with driven roll axle (3) and set up in frame (1), drive roll axle (2) are located the both sides of winding pipe respectively with driven roll axle (3), drive assembly (4) set up in frame (1) and are connected with drive roll axle (2), drive assembly (4) are used for driving drive roll axle (2) and rotate.

2. The winding pipe auxiliary rotating device according to claim 1, wherein: the driving roll shaft (2) and the driven roll shaft (3) are coaxially arranged on the frame (1) in a plurality of modes, and the driving roll shaft (2) is connected with the driven roll shaft in a plurality of modes.

3. The winding tube auxiliary rotating device according to claim 1, wherein: drive assembly (4) include driving motor (41) and belt (42), driving motor (41) set up in frame (1), coaxial line is provided with drive pulley (43) on the output shaft of driving motor (41), the coaxial line is provided with driven pulley (44) on drive roller axle (2), belt (42) are around establishing on drive pulley (43) and driven pulley (44).

4. The winding pipe auxiliary rotating device according to claim 1, wherein: guide rollers (5) are arranged on the driving roller shaft (2) and the driven roller shaft (3) in the direction towards the feeding direction of the winding pipe.

5. The winding tube auxiliary rotating device according to claim 1, wherein: be provided with removal subassembly (6) on frame (1), removal subassembly (6) and drive roller axle (2) and driven roller axle (3) homogeneous phase are connected, removal subassembly (6) are used for driving drive roller axle (2) and driven roller axle (3) and are close to each other or keep away from.

6. The winding tube auxiliary rotating device according to claim 5, wherein: remove subassembly (6) including carousel (61), lead screw (62) and slip table (63), slip table (63) have two and two slip tables (63) all to slide and set up on frame (1), install respectively on two slip tables (63) drive roller axle (2) and driven roller axle (3), lead screw (62) are double lead screw (62), the both ends of lead screw (62) respectively with drive roller axle (2) and driven roller axle (3) threaded connection, carousel (61) and the one end coaxial line fixed connection of lead screw (62).

7. The winding tube auxiliary rotating device according to claim 5, wherein: the moving assembly (6) is arranged at both ends of the rack (1).

8. The winding pipe auxiliary rotating device according to claim 1, wherein: frame (1) includes mounting bracket (11) and support column (12), support column (12) are provided with many subaerial vertically, the department of being relative with support column (12) on mounting bracket (11) is provided with telescopic link (111), telescopic link (111) slide and wear to establish in support column (12), first bolt hole (121) have been seted up on support column (12), a plurality of second bolt holes (1111) have been seted up on telescopic link (111), wear to be equipped with fixed pin (13) in first bolt hole (121), fixed pin (13) pass second bolt hole (1111) and link to each other telescopic link (111) with the bracing piece.