CN215247453U

CN215247453U - Hollow tube conveying mechanism

Info

Publication number: CN215247453U
Application number: CN202120619051.8U
Authority: CN
Inventors: 张跃; 陈榆; 徐国新; 吴红波
Original assignee: Broad Sustainable Building Co
Current assignee: Broad Sustainable Building Co
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-12-21
Anticipated expiration: 2031-03-26

Abstract

A hollow tube conveying mechanism comprises a conveying part, wherein a plurality of connecting seats are arranged on the conveying part, and guide columns are arranged on the connecting seats. The utility model discloses an aspect body can be guided spacing by the guide post, namely the body can get into the guide post smoothly after sliding down from the spout, can not break away from conveying part from the landing in-process, and is spacing after covering the guide post, can not break away from the guide post, simple structure, good reliability; on the other hand, the conveying part is annularly arranged, so that the occupied field is small, and the compactness of the structure is effectively guaranteed.

Description

Hollow tube conveying mechanism

Technical Field

The utility model relates to a technical field, especially a hollow tube conveying mechanism are carried to the body.

Background

The existing pipe body conveying mechanism is usually a long conveying line, so that the occupied area of a field can be greatly increased, and the structure is compact and poor. In addition, the existing pipe conveying mechanism usually arranges a plurality of grooves on the conveying chain, so that the pipe is positioned in the grooves for conveying, but the structure has the following defects: (1) if the pipe body falls into the groove from the sliding chute, the pipe body is not easy to fall into the groove, and deviation is easy to occur; (2) the pipe body is easy to pop out from the groove at the moment of falling, and the stability is poor; (3) in the transportation process, if the vibration is large, the pipe body is easy to separate from the groove.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the above-mentioned not enough of prior art and providing a hollow tube conveying mechanism that compact structure, stability is high, and the guidance quality is good.

The technical scheme of the utility model is that: a hollow tube conveying mechanism comprises a conveying part, wherein a plurality of connecting seats are arranged on the conveying part, and guide columns are arranged on the connecting seats.

Further, the head of the guide post is conical.

Further, the conveying part is arranged annularly.

Further, the conveying part comprises a conveying chain, the side surface of the conveying chain is connected with the connecting seats, and the connecting seats are arranged at intervals; the conveying chain is meshed with a chain wheel, and the chain wheel is driven by a motor.

Further, the conveying part is arranged on the platform, a sliding groove is further formed in the platform, and the conveying part is arranged below the sliding groove.

Further, the chute includes at least two arcuate channels.

Further, one side of conveying part is equipped with the portal frame, be equipped with first straight line slip table on the portal frame, the slider of first straight line slip table is connected the second straight line slip table, fixture is connected to the slider of second straight line slip table.

Furthermore, a plurality of blanking pipes are arranged between the conveying part and the portal frame.

Further, the output side of spout is equipped with the inductive pick-up who is used for detecting whether the body is established to the guide post cover.

Furthermore, the back of the sliding groove is provided with a connecting plate, the connecting plate is provided with ejectors, and the number of the ejectors corresponds to the number of the sliding groove channels.

The utility model has the advantages that: on one hand, the pipe body can be guided and limited by the guide post, namely, the pipe body can smoothly enter the guide post after sliding down from the sliding chute and cannot be separated from the conveying part in the sliding process, and the pipe body is limited after covering the guide post and cannot be separated from the guide post, so that the structure is simple and the reliability is good; on the other hand, the conveying part is annularly arranged, so that the occupied field is small, and the compactness of the structure is effectively guaranteed.

Drawings

FIG. 1 is a schematic structural view of a conveying section according to an embodiment of the present invention;

fig. 2 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 3 is an enlarged schematic view of the structure of the chute of the embodiment shown in FIG. 2;

fig. 4 is an enlarged schematic view of the structure of the clamping mechanism of the embodiment shown in fig. 2.

The attached drawings indicate the following:

1. a conveying section; 2. a connecting seat; 3. a guide post; 4. a pipe body; 5. a chute; 6. a blanking pipe; 7. a clamping mechanism; 8. a platform; 9. a gantry; 11. a conveyor chain; 12. a sprocket; 13. a motor; 51. a connecting plate; 52. a pusher; 71. a lifting cylinder; 72. mounting a plate; 73. a mechanical gripper; 74. a finger cylinder; 91. a first linear sliding table; 92. a second linear sliding table; 111. a vertical plate.

Detailed Description

The invention will be described in further detail with reference to the drawings and specific examples.

As shown in fig. 1 and 2: a hollow tube conveying mechanism comprises a conveying part 1, wherein a plurality of connecting seats 2 are arranged on the conveying part 1, and guide columns 3 are arranged on the connecting seats 2.

The scheme has the following advantages: through setting up guide post 3, when can making body 4 drop on conveying part 1, directly overlap on guide post 3 under the guide effect of guide post 3, and through the spacing body 4 of guide post 3, prevent that body 4 from breaking away from conveying part 1 in transportation process.

In this embodiment, guide post 3 is the cylinder structure, and external diameter is less than the size of body 4, and the head is the toper, plays the guide effect for the body can be followed the toper part and overlapped on guide post 3, and guide post 3 is covered by body 4, and the body is spacing by guide post 3.

In this embodiment, the conveying part 1 includes a conveying chain 11, and the conveying chain 11 is arranged in a ring shape, so that on one hand, the whole production line is not lengthened, and the structural compactness is effectively ensured; on the other hand, the annular arrangement can make body 4 circulate under the closed loop condition and move to blanking pipe 6 side from spout 5 side, even fixture 7 leaks to grab, the body also can circulate the transportation again, can not leak. Two ends of the conveying chain 11 are respectively engaged with the chain wheels 12, one of the chain wheels 12 is a driving wheel, the driving wheel is connected with a motor 13 through a connecting shaft and a bearing, and the driving wheel is driven by the motor 13 to rotate so as to drive the conveying chain 11 to move. Wherein, the conveying part 1 is arranged on the platform 8, and the motor 13 is arranged on the back of the platform 8.

In this embodiment, the side surface of the conveying chain 11 is connected with the connecting seats 2, and the connecting seats 2 are arranged at intervals. Wherein, the side of conveying chain 11 is equipped with vertical plate 111, and connecting seat 2 is the L type, one side and vertical plate 111 bolted connection, and the another side sets up guide post 3.

As shown in fig. 3: in this embodiment, the chute 5 is provided on the platform 8, and the conveying portion 1 is provided below the chute 5. The sliding groove 5 comprises at least two arc-shaped channels, and can simultaneously slide at least two pipe bodies. Through designing into the arc passageway, can make body 4 convert vertical state after spout 5, just cover on the guide post 3 that lies in spout 5 below to accomplish the transfer of body 4. The back of the chute 5 is provided with a connecting plate 51, the connecting plate 51 is arranged obliquely, the connecting plate 51 is provided with ejectors 52, and the number of the ejectors 52 corresponds to the number of the chute channels. Through setting up top pusher 52, can assist body 4 to follow spout 5 landing fast, also prevent that the condition that the body stops not falling on the spout from taking place.

In this embodiment, one side of conveying part 1 is equipped with portal frame 9, and portal frame 9 is equipped with the outside of platform 8. The portal frame 9 is provided with a first linear sliding table 91, a sliding block of the first linear sliding table 91 is connected with a second linear sliding table 92, and a sliding block of the second linear sliding table 92 is connected with the clamping mechanism 7. The first linear sliding table 91 is perpendicular to the second linear sliding table 92, the first linear sliding table 91 is used for controlling the clamping mechanism 7 to move back and forth, and the second linear sliding table 92 is used for controlling the clamping mechanism 7 to move left and right.

As shown in fig. 4: in this embodiment, the clamping mechanism 7 includes a lifting cylinder 71, and the lifting cylinder 71 is connected to at least two mechanical grippers 73 through a mounting plate 72. A finger cylinder 74 is disposed between the mounting plate 72 and the mechanical gripper 73 for controlling the clamping or releasing of the mechanical gripper, wherein the specific control manner is the prior art, and is not described herein again.

In this embodiment, a plurality of blanking pipes 6 are arranged between the conveying part 1 and the gantry 9. The clamping mechanism 7 clamps and conveys the pipe body on the conveying part into the blanking pipe 6. Wherein, the blanking pipe 6 is arranged in parallel with the guide posts 3 of the conveying part 1, and the distance between the blanking pipe 6 corresponds to the distance between the guide posts 3, so as to facilitate the transfer of the pipe body 4.

In this embodiment, the output side of spout 5 is equipped with the inductive pick-up who is used for detecting whether the body is established to the guide post cover. The induction sensor is preferably a photoelectric switch, and if the photoelectric switch detects that the guide post is sleeved with the tube body, the conveying part is controlled to move forwards; if the pipe body is not sleeved on the guide post, the conveying part is controlled to move temporarily, and the pipe body slides onto the guide post along the sliding groove and moves forwards.

The utility model discloses a theory of operation does: the pipe body is clamped to the side of the sliding groove and loosened, the pipe body falls into the sliding groove, the pipe body is converted into a vertical state through the arc-shaped channel, the pipe body just falls onto the guide post of the conveying part and is guided and limited by the guide post, the conveying part drives the pipe body to perform closed-loop movement, and when the photoelectric switch detects that the guide post on one side of the conveying part moves to the position below the sliding groove, the conveying part is controlled to pause to move, and the pipe body is waited to be grabbed to the side of the sliding groove and fall down; when the pipe body on the other side of the conveying part moves to the position below the mechanical grippers of the clamping mechanism, if the number of the mechanical grippers is four, the clamping mechanism can move to the blanking pipe along the second linear sliding table and move to the sides of certain four target blanking pipes along the first linear sliding table, so that the pipe body slides to the next working procedure along the blanking pipe; then the conveying part continues to move, and the next group of guide posts is suspended when moving to the lower part of the sliding groove, so that the reciprocating circulation is carried out, and the grabbing of the pipe body is completed.

To sum up, the utility model discloses an aspect body can be guided spacing by the guide post, namely the body can smoothly enter the guide post after sliding down from the spout, can not break away from the conveying part in the landing process, and is spacing after covering the guide post, can not break away from the guide post, simple structure, good reliability; on the other hand, the conveying part is annularly arranged, so that the occupied field is small, and the compactness of the structure is effectively guaranteed.

Claims

1. A hollow tube conveying mechanism is characterized by comprising a conveying part, wherein a plurality of connecting seats are arranged on the conveying part, and guide columns are arranged on the connecting seats; the head of the guide post is conical.

2. The hollow tube delivery mechanism of claim 1, wherein the delivery portion is annular in shape.

3. The hollow tube conveying mechanism according to claim 1 or 2, wherein the conveying part comprises a conveying chain, the side surface of the conveying chain is connected with connecting seats, and a plurality of the connecting seats are arranged at intervals; the conveying chain is meshed with a chain wheel, and the chain wheel is driven by a motor.

4. The hollow tube conveying mechanism according to claim 1 or 2, wherein the conveying part is arranged on a platform, a sliding groove is further arranged on the platform, and the conveying part is arranged below the sliding groove.

5. The hollow tube delivery mechanism of claim 4, wherein the chute comprises at least two arcuate channels.

6. The hollow tube conveying mechanism according to claim 1 or 2, characterized in that a portal frame is arranged on one side of the conveying part, a first linear sliding table is arranged on the portal frame, a sliding block of the first linear sliding table is connected with a second linear sliding table, and a sliding block of the second linear sliding table is connected with the clamping mechanism.

7. The hollow tube conveying mechanism as claimed in claim 6, wherein a plurality of blanking tubes are provided between the conveying portion and the gantry.

8. The hollow tube conveying mechanism according to claim 4, wherein an inductive sensor for detecting whether the guide post is sleeved on the tube body is arranged at the output side of the chute.

9. The hollow tube conveying mechanism according to claim 4, wherein a connecting plate is arranged on the back of the chute, and pushers are mounted on the connecting plate, and the number of the pushers corresponds to the number of the chute channels.