CN202296620U

CN202296620U - Pipe arranging device of pipe winder

Info

Publication number: CN202296620U
Application number: CN2011203516663U
Authority: CN
Inventors: 戴腾木
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-09-20
Filing date: 2011-09-20
Publication date: 2012-07-04
Anticipated expiration: 2021-09-20

Abstract

The utility model discloses a pipe arranging device of a pipe winder, belonging to the field of hardware. The device comprises a support, a two-way screw, a sliding rod, a guide frame, a guide rail orientation seat and an orientation fixing seat, and is characterized in that: one end of the two-way screw is fixedly connected with a synchronous gear; the two ends of the two-way screw are mounted on the support through a ball bearing respectively; two shaft rods are arranged on the guide frame; two plug holes are arranged on one side plate of the guide frame; the two shaft rods are embedded into the two plug holes of the side plate so that the side plate is detachably connected to the guide frame; a guide cylinder is arranged at the front end of the guide frame; the seat body of the guide rail orientation seat extends backwards to form a guide tongue; the guide tongue is embedded into the thread of the two-way screw; a notch is arranged below both sides of the seat body; two arched leaf springs are placed between each notch and the inner wall of the guide cylinder respectively; and the orientation fixing seat is mounted at the forefront end of the guide cylinder. The pipe arranging device disclosed by the utility model has flexible and reliable guide and low fault rate, and is convenient to maintain and suitable for the pipe winders with various types and specifications.

Description

The pipe racking device of tube coiling appts

Technical field

The utility model belongs to hardware machinery, relates in particular to the device of a kind of rolling flexible pipe or cable.

Background technology

Tube coiling appts is an equipment of taking in cable or flexible pipe.From tube coiling appts, pull out cable or flexible pipe during work, tube coiling appts can pin the length at needs to the part that is drawn out; Need only releasable catch after the completion, tube coiling appts will be automatically cable or flexible pipe backrush to the rotating disk of tube coiling appts the inside.For cable or the flexible pipe that makes backrush fitly is coiled on the rotating disk, tube coiling appts has all disposed a pipe racking device, pipe racking device guiding cable or the successively intensive row of flexible pipe around, protect cable or flexible pipe injury-free with this, make full use of the tube coiling appts inner space simultaneously.

Pipe racking device generally is made up of parts such as bearing, reverse-flighted screw, slide bar and guide frames; Reverse-flighted screw and slide bar are installed on the bearing abreast; One of reverse-flighted screw has a synchronizer gear to be used for gaining impetus; Two of guide frame is enclosed within respectively on reverse-flighted screw and the slide bar and slides, the screw thread that guide frame relies on a guide piece to embed reverse-flighted screw make guide frame follow reverse-flighted screw rotation and translation.There are some shortcomings in the structure of current pipe racking device: 1. two axis holes directly penetrating on the bearing of the two ends of reverse-flighted screw cause the rotary resistance of reverse-flighted screw bigger as slidable fit, and particularly cable passes in and out tube coiling appts repeatedly and brings the wearing and tearing that the dust foreign material can quicken axis hole into and make reverse-flighted screw rock; 2. reverse-flighted screw and synchronizer gear are processed into two parts, utilize two mutual cooresponding projections of part and groove to link during assembling, because the Mismachining tolerance of two parts causes reverse-flighted screw and the synchronizer gear can not be accurately coaxial; 3. configuration one bung flange stage clip props up the screw thread that guide piece makes its embedding reverse-flighted screw in the guide frame; Because guide piece is pressed on the screw thread with the direction perpendicular to the reverse-flighted screw axis; When guide piece ran to the screw thread turnover position at reverse-flighted screw two, guide piece can not be guided even can make guide frame to lose synchronously neatly; 4. guide frame is a close-shaped framework; Cable or flexible pipe are that two rollers that pass on the guide frame are arranged around to rotating disk again; When perhaps cable twines entanglement after guide frame contingency loses synchronous sideslip, all need open tube coiling appts shell trouble-shooting, this maintenance step is cumbersome.

Summary of the invention

The utility model provides a kind of pipe racking device of structure improved tube coiling appts, to overcome the deficiency of prior art, improves the performance and the product design of tube coiling appts.

The utility model comprises that bearing, reverse-flighted screw, slide bar, guide frame, guide rail point to seat and point to permanent seat; Reverse-flighted screw and slide bar are installed on the bearing abreast, and one of reverse-flighted screw has a synchronizer gear, and two of guide frame is enclosed within respectively on reverse-flighted screw and the slide bar and slides; The end and the synchronizer gear that it is characterized in that reverse-flighted screw are affixed; The two ends of reverse-flighted screw respectively are installed on the bearing through a ball bearing of main shaft; Guide frame has two axostylus axostyles, on one of them piece side plate of guide frame two consents is arranged, and two consents of two these side plates of axostylus axostyle embedding make this side plate removably be connected on the guide frame; The guide frame front end has an axis normal in the guide of reverse-flighted screw; The internal diameter of guide points to the external diameter of seat greater than guide rail; The pedestal that guide rail points to seat extends back a slice guiding tongue; The guiding tongue embeds the screw thread of reverse-flighted screw, and the pedestal down either side is all jagged, has two arc spring leafs to be placed on respectively between each breach and the guide inwall; Point to permanent seat and be installed in guide foremost, the back of permanent seat contacts with the pedestal front that guide rail points to seat.

The utlity model has guiding flexibility and reliability, fault rate advantage low, easy to maintenance, suitable being installed on the tube coiling appts of all kinds and specification.

Description of drawings

Fig. 1 is the structure diagram of existing product tube coiling appts pipe racking device;

Fig. 2 is that existing product tube coiling appts pipe racking device reverse-flighted screw is connected scheme drawing with synchronizer gear;

Fig. 3 is the structure diagram of existing product tube coiling appts pipe racking device guide frame;

Fig. 4 is the front view (removing bearing) of the utility model pipe racking device;

Fig. 5 is the right elevation of Fig. 4;

Fig. 6 is the part exploded view of the utility model pipe racking device.

The specific embodiment

Referring to Fig. 1; The pipe racking device of existing product has parts such as bearing 1, reverse-flighted screw 2, slide bar 3 and guide frame 4 and forms; Reverse-flighted screw 2 is installed on the bearing 1 with slide bar 3 abreast, and one of reverse-flighted screw 2 has a synchronizer gear 7, and synchronizer gear 7 gains impetus through being connected to the big synchronizer gear 18 that is installed on the spool spindle 19 with 17 synchronously thus; Two of guide frame 4 is enclosed within respectively on reverse-flighted screw 2 and the slide bar 3; The screw thread that guide frame 4 relies on a guide piece to embed reverse-flighted screw 2 makes guide frame 4 translations with the rotation of reverse-flighted screw, and two rollers 20 have been installed on the guide frame 4, and cable or flexible pipe pass between two rollers 20 and guided by it.Wherein, two axis holes directly penetrating on the bearing of the two ends of reverse-flighted screw 2 are made slidable fit.

Referring to Fig. 2; The reverse-flighted screw 2 and the synchronizer gear 7 of existing product are processed into two parts; Utilize the mutual cooresponding projections 21 of two parts to link during assembling with groove 22, owing to the error of part processing often causes synchronizer gear and reverse-flighted screw can not be accurately concentric.

Referring to Fig. 3; Configuration one bung flange stage clip 23 props up the screw thread that guide piece 5 makes its embedding reverse-flighted screw 2 in the guide frame 4 of existing product; Guide piece is pressed on the screw thread with the direction perpendicular to the reverse-flighted screw axis; When guide piece ran to the screw thread turnover position at reverse-flighted screw two, the motional inertia of guide piece can not be guided it neatly even guide frame is lost synchronously; Guide frame 4 is close-shaped frameworks, and it is an independently part.

Referring to Fig. 4 to Fig. 6; The utility model also comprises parts such as reverse-flighted screw 2, slide bar 3 and guide frame 4; Reverse-flighted screw 2 is installed on the bearing (omitting among the figure) with slide bar 3 abreast; Reverse-flighted screw 2 is same parts with synchronizer gear 7, and promptly an end of reverse-flighted screw 2 is all affixed with synchronizer gear 7 all the time, has guaranteed screw rod 2 and synchronizer gear 7 high concentricitys like this; From technologic needs, be fixed on the left side of synchronizer gear 7 with a bearing seat 15; The two ends of reverse-flighted screw 2 respectively are installed on the bearing through a ball bearing of main shaft 24, make the rotation of reverse-flighted screw more flexible, and ball bearing of main shaft has better protective capacities not easy to wear to dust; Guide frame 4 has 9, two rollers 20 of two axostylus axostyles to be set on two axostylus axostyles 9; The side plate 14 in the right of guide frame 4 is made respectively with guide frame 4; Two consents 10 are arranged on it; Article two, two consents 10 of axostylus axostyle 9 embedding side plates 14 removably are connected on the guide frame 4 this side plate 14; When contingency needed repairing like this, pulling open side plate 14 can disintegrate guide frame, had exempted dismounting on a large scale; Guide frame 4 front ends have the guide 8 of an axis normal in reverse-flighted screw 2; Having a guide rail to point to seat 5 is placed in the guide 8; The internal diameter of guide 8 is greater than the external diameter of guide rail sensing seat 5, and the pedestal 11 that guide rail points to seat 5 extends back a slice guiding tongue 12, and the tongue 12 that leads embeds the screw thread of reverse-flighted screws 2; Pedestal 11 down either side are all jagged 13, have two arc spring leafs 16 to be placed on respectively between each breach 13 and guide 8 inwalls; When guide rail pointed to seat 5 along the screw threads operation of reverse-flighted screw 2, guide rail pointed to seat 5 and reverses an angle around an incline left side or the right side of inclining of self axis; When pointing to seat 5, guide rail inclines a left side/right side when reversing; Guide rail points to the breach 13 in seat 5 right sides/left side and oppresses the spring leaf 13 that is positioned at the right side/left side; The 13 pairs of guide rails of this spring leaf point to counter torque that seat 5 applies and always try hard to make guide rail to point to the seat 5 right side/left handed twist that inclines; When the guiding tongue 12 that points to seat 5 when guide rail moved to the screw thread turnover position at two of reverse-flighted screw 2, this moment that adds in advance promoted guide rail at once and points to seat 5 and realize to the right/left handed twist that this structure provides very big help to the switching-over of guide frame.Point to permanent seat 6 and be installed in guide 8 foremost, the back of permanent seat 6 contacts with the pedestal 11 that guide rail points to seat 5, and the guiding tongue 12 that makes guide rail point to seat 5 keeps contacting with the screw thread of reverse-flighted screw 2.

Claims

1. the pipe racking device of a tube coiling appts comprises that bearing (1), reverse-flighted screw (2), slide bar (3), guide frame (4), guide rail point to seat (5) and point to permanent seat (6); Reverse-flighted screw (2) and slide bar (3) are installed on the bearing (1) abreast, and one of reverse-flighted screw (2) has a synchronizer gear (7), and two of guide frame (4) is enclosed within reverse-flighted screw (2) respectively and slide bar (3) is gone up slip; It is characterized in that: an end of reverse-flighted screw (2) and synchronizer gear (7) are affixed; The two ends of reverse-flighted screw (2) respectively are installed on the bearing (1) through a ball bearing of main shaft (24); Guide frame (4) has two axostylus axostyles (9); On one of them piece side plate (14) of guide frame (4) two consents (10) are arranged, two consents (10) that two axostylus axostyles (9) embed this side plate (14) removably are connected on the guide frame (4) this side plate (14); Guide frame (4) front end has the guide (8) of an axis normal in reverse-flighted screw (2); The internal diameter of guide (8) points to the external diameter of seat (5) greater than guide rail; The pedestal (11) that guide rail points to seat (5) extends back a slice guiding tongue (12); Guiding tongue (12) embeds the screw thread of reverse-flighted screw (2), and pedestal (11) down either side all jagged (13) has two arc spring leafs (16) to be placed on respectively between each breach (13) and guide (8) inwall; Point to permanent seat (6) and be installed in guide (8) foremost, the back of permanent seat (6) contacts with pedestal (11) front that guide rail points to seat (5).