CN210233655U

CN210233655U - Turnover mechanism for polyethylene capacitor pipe fitting

Info

Publication number: CN210233655U
Application number: CN201921049644.4U
Authority: CN
Inventors: Feng Li; 黎枫
Original assignee: Kunshan Qiyuxin Automation Technology Co Ltd
Current assignee: Kunshan Qiyuxin Automation Technology Co Ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-04-03
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses a turnover mechanism for polyethylene capacitor pipe fittings, which comprises a frame, a turnover shaft, a material carrier and a transmission mechanism for driving the turnover shaft to rotate, wherein the turnover shaft and the transmission mechanism are respectively arranged at the top of the frame; the material carrier is positioned right below the turnover shaft; the transmission mechanism comprises a turnover cylinder, a cylinder mounting plate, a gear and a rack; the utility model provides a tilting mechanism for polyethylene electric capacity pipe fitting drives the rack through the upset cylinder and removes, utilizes the meshing effect of rack and gear, makes gear and trip shaft upset, will put on the material carrier after 180 degrees of pipe fitting upset through the last first pneumatic fixture centre gripping of trip shaft, the utility model discloses a tilting mechanism has convenient operation, the upset precision is high, work efficiency is high and the high advantage of security.

Description

Turnover mechanism for polyethylene capacitor pipe fitting

Technical Field

The utility model belongs to the technical field of polyethylene electric capacity pipe fitting processing, concretely relates to tilting mechanism for polyethylene electric capacity pipe fitting.

Background

Refers to a plastic (polyethylene) tubing fitting that can be fused to a connection by the temperature generated by an electric current.

The overturning process of the existing polyethylene capacitor tube needs manual operation, the working efficiency of the manual operation is low, the overturning precision is low, and the tube is easy to damage, so that the overturning mechanism for the polyethylene capacitor tube is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tilting mechanism for polyethylene electric capacity pipe fitting to the upset process of the current polyethylene electric capacity pipe fitting that proposes in solving above-mentioned background art needs manual operation, and manual operation's work efficiency is low, and the upset precision is low, damages the problem of pipe fitting easily.

In order to achieve the above object, the utility model provides a following technical scheme: a turnover mechanism for a polyethylene capacitor tube comprises a frame, a turnover shaft, a material carrier and a transmission mechanism for driving the turnover shaft to rotate, wherein,

the turnover shaft and the transmission mechanism are respectively arranged at the top of the rack;

the material carrier is positioned right below the turnover shaft;

and a first pneumatic clamp for clamping the pipe fitting is arranged on the turnover shaft.

Preferably, the transmission mechanism comprises a turnover cylinder, a cylinder mounting plate, a gear and a rack, wherein,

the cylinder mounting plate is fixed at the top end of the rack, and the overturning cylinder is mounted on the cylinder mounting plate;

the gear is fixed at the end part of the turnover shaft, and the rack is fixed on an output shaft of the turnover cylinder;

the gear is meshed with the rack.

Preferably, the rack further comprises two limiting plates, the two limiting plates are fixed at the top end of the rack and are oppositely arranged, and the inner sides of the two limiting plates are slideways capable of accommodating the racks.

Preferably, the opposite surfaces of the limiting plates are respectively provided with a limiting sliding groove, and a limiting sliding strip corresponding to the limiting sliding groove is fixed on the outer side surface of the rack.

Preferably, a metal ball is arranged between the side wall of the limiting sliding groove and the outer side surface of the limiting sliding strip.

Preferably, the sliding rail device further comprises a connecting block, the connecting block is fixedly connected to the end portions of the two limiting plates, and an elastic limiting assembly facing the inside of the sliding rail is arranged on the surface of the connecting block.

Preferably, the spacing subassembly of elasticity includes elasticity stopper and spacing spring the confession has been seted up on the connecting block surface the activity groove of elasticity stopper tip embedding, the one end of elasticity stopper imbeds with reciprocating motion the activity inslot, and the other end stretches out the activity groove, spacing spring distributes the embedding end terminal surface of elasticity stopper with between the groove end wall in activity groove.

Preferably, a first limiting ring is fixed on the outer surface of the embedding end of the elastic limiting block, and a second limiting ring corresponding to the first limiting ring is fixed on the inner side of the port of the movable groove.

Preferably, a second pneumatic clamp is arranged on the material carrier.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a tilting mechanism for polyethylene electric capacity pipe fitting drives the rack through the upset cylinder and removes, utilizes the meshing effect of rack and gear, makes gear and trip shaft upset, will put on the material carrier after 180 degrees of pipe fitting upset through the last first pneumatic fixture centre gripping of trip shaft, the utility model discloses a tilting mechanism has convenient operation, the upset precision is high, work efficiency is high and the high advantage of security.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the front structure of the limiting plate of the present invention;

fig. 3 is a schematic view of a downward structure of the limiting plate of the present invention;

fig. 4 is a schematic structural view of the front side of the elastic limiting assembly of the present invention;

in the figure: 1. a frame; 2. a turning shaft; 3. a first pneumatic clamp; 4. turning over the air cylinder; 5. a cylinder mounting plate; 6. a gear; 7. a rack; 8. a second pneumatic clamp; 9. a material carrier; 10. a limiting plate; 11. a limiting chute; 12. a metal ball; 13. an elastic limit component; 14. connecting blocks; 15. a first limit ring; 16. a second stop collar; 17. an elastic limiting block; 18. a movable groove; 19. a limiting spring; 20. and a limiting slide bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a turnover mechanism for a polyethylene capacitor tube comprises a frame 1, a turnover shaft 2, a material carrier 9 and a transmission mechanism for driving the turnover shaft 2 to rotate, wherein,

the turnover shaft 2 and the transmission mechanism are respectively arranged at the top of the frame 1;

the material carrier 9 is positioned right below the trip shaft 2, and a second pneumatic clamp 8 is arranged on the material carrier 9;

the overturning shaft 2 is provided with a first pneumatic clamp 3 for clamping a pipe fitting.

In this embodiment, the transmission mechanism preferably includes a turnover cylinder 4, a cylinder mounting plate 5, a gear 6 and a rack 7, wherein,

the cylinder mounting plate 5 is fixed at the top end of the frame 1, and the overturning cylinder 4 is mounted on the cylinder mounting plate 5;

the gear 6 is fixed at the end part of the turnover shaft 2, and the rack 7 is fixed on the output shaft of the turnover cylinder 4;

the gear 6 is meshed with the rack 7.

In this embodiment, it is preferred, still include limiting plate 10, this limiting plate 10 is fixed on 1 top in the frame, and limiting plate 10 installs two relatively, two inboard slides for holding rack 7 of limiting plate 10, spacing spout 11 has been seted up on limiting plate 10's the opposite face respectively, the lateral surface of rack 7 is fixed with the spacing draw runner 20 corresponding with spacing spout 11, be equipped with metal ball 12 between the lateral wall of spacing spout 11 and the lateral surface of spacing draw runner 20, when rack 7 removes, spacing draw runner 20 can remove along spacing spout 11, metal ball 12 reduces the friction between spacing draw runner 20 can be along spacing spout 11 lateral walls, the life of extension equipment, it is great to avoid the friction, equipment operation produces very big heat in short time.

In this embodiment, preferably, the device further includes a connecting block 14, the connecting block 14 is fixedly connected to the end portions of the two limiting plates 10, an elastic limiting component 13 facing the inside of the slide is disposed on the surface of the connecting block 14, the elastic limiting component 13 includes an elastic limiting block 17 and a limiting spring 19, a movable groove 18 for embedding the end portion of the elastic limiting block 17 is disposed on the surface of the connecting block 14, one end of the elastic limiting block 17 can be embedded into the movable groove 18 in a reciprocating manner, the other end of the elastic limiting block 17 extends out of the movable groove 18, the limiting spring 19 is distributed between the end face of the embedded end of the elastic limiting block 17 and the end wall of the movable groove 18, when the rack 7 is moved in place, the end portion of the rack 7 touches the elastic limiting block 17 to extrude the elastic limiting block 17 into the movable groove 18, after the elastic limiting block 17 is moved, the limiting spring 19 is compressed, And (6) reliability.

In this embodiment, preferably, the outer surface of the embedding end of the elastic limiting block 17 is fixed with a first limiting ring 15, the inner side of the port of the movable groove 18 is fixed with a second limiting ring 16 corresponding to the first limiting ring 15, and the arrangement of the first limiting ring 15 and the second limiting ring 16 limits the movable range of the elastic limiting block 17, so that the movement of the elastic limiting block 17 is safer and more stable, and a good limiting and buffering effect is provided.

The utility model discloses a theory of operation and use flow:

the pipe fitting of upper process is by the centre gripping of first pneumatic fixture 3, first pneumatic fixture 3 up this moment, drive rack 7 through upset cylinder 4 and remove, utilize the meshing effect of rack 7 and gear 6, make gear 6 and upset 2, the pipe fitting upset 180 degrees through the centre gripping of first pneumatic fixture 3 on the upset 2, first pneumatic fixture 3 is down this moment, later first pneumatic fixture 3 relaxes and puts the pipe fitting on material carrier 9, utilize second pneumatic fixture 8 on the material carrier 9 to press from both sides tight pipe fitting, get into next process.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a tilting mechanism for polyethylene electric capacity pipe fitting which characterized in that: comprises a frame (1), a turnover shaft (2), a material carrier (9) and a transmission mechanism for driving the turnover shaft (2) to rotate, wherein,

the turnover shaft (2) and the transmission mechanism are respectively arranged at the top of the rack (1);

the material carrier (9) is positioned right below the overturning shaft (2);

and a first pneumatic clamp (3) for clamping the pipe fitting is arranged on the overturning shaft (2).

2. The turnover mechanism for polyethylene capacitor tubes as claimed in claim 1, wherein: the transmission mechanism comprises a turnover cylinder (4), a cylinder mounting plate (5), a gear (6) and a rack (7), wherein,

the cylinder mounting plate (5) is fixed at the top end of the rack (1), and the turnover cylinder (4) is mounted on the cylinder mounting plate (5);

the gear (6) is fixed at the end part of the turnover shaft (2), and the rack (7) is fixed on an output shaft of the turnover cylinder (4);

the gear (6) is meshed with the rack (7).

3. The turnover mechanism for polyethylene capacitor tubes as claimed in claim 2, wherein: the rack is characterized by further comprising two limiting plates (10), wherein the two limiting plates (10) are fixed to the top end of the rack (1), and the two limiting plates (10) are oppositely arranged, and the inner sides of the two limiting plates (10) are slideways capable of containing the racks (7).

4. The turnover mechanism for polyethylene capacitor tubes as claimed in claim 3, wherein: and the opposite surfaces of the limiting plates (10) are respectively provided with a limiting sliding groove (11), and a limiting sliding strip (20) corresponding to the limiting sliding groove (11) is fixed on the outer side surface of the rack (7).

5. The turnover mechanism for polyethylene capacitor tubes as claimed in claim 4, wherein: and a metal ball (12) is arranged between the side wall of the limiting sliding groove (11) and the outer side surface of the limiting sliding strip (20).

6. The turnover mechanism for polyethylene capacitor tubes as claimed in claim 3, wherein: still include connecting block (14), connecting block (14) fixed connection is two limiting plate (10) tip connecting block (14) surface is equipped with towards the inside elasticity spacing subassembly (13) of slide.

7. The turnover mechanism for polyethylene capacitor tubes as claimed in claim 6, wherein: elasticity spacing subassembly (13) include elasticity stopper (17) and spacing spring (19) confession has been seted up on connecting block (14) surface activity groove (18) of elasticity stopper (17) tip embedding, the one end of elasticity stopper (17) can imbed with reciprocating activity in activity groove (18), the other end stretches out activity groove (18), spacing spring (19) distribute be in the embedding end terminal surface of elasticity stopper (17) with between the groove end wall of activity groove (18).

8. The turnover mechanism for polyethylene capacitor tubes as claimed in claim 7, wherein: the outer surface of the embedding end of the elastic limiting block (17) is fixed with a first limiting ring (15), and the inner side of the port of the movable groove (18) is fixed with a second limiting ring (16) corresponding to the first limiting ring (15).

9. The turnover mechanism for polyethylene capacitor tubes as claimed in claim 1, wherein: and a second pneumatic clamp (8) is arranged on the material carrier (9).