CN212287191U

CN212287191U - Linear conveying device for polishing metal pipeline

Info

Publication number: CN212287191U
Application number: CN202020089470.0U
Authority: CN
Inventors: 季竹彬; 代毛旦; 刘安虎
Original assignee: Anhui Jiufu Pipeline Equipment Co ltd
Current assignee: Anhui Jiufu Pipeline Equipment Co ltd
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2021-01-05
Anticipated expiration: 2030-01-15

Abstract

The utility model relates to the technical field of polishing equipment in the pipeline, in particular to a linear conveying device for polishing a metal pipeline, which comprises a bracket and a linear conveying device arranged on the bracket, wherein the linear conveying device consists of a driving device and two linear conveying mechanisms symmetrically distributed on the bracket, each linear conveying mechanism consists of a plurality of rotary conveying mechanisms which are arranged side by side at equal intervals on the same straight line, each rotary conveying mechanism consists of a driving shaft and a carrier roller thereof, one end of the driving shaft is horizontally and rotatably arranged on the bracket, the other end of the driving shaft extends to the outer side of the long edge of the bracket, the diameters of the driving shaft and the long edge of the bracket are in an inclined state, the diameters of the carrier roller from two ends to the middle are sequentially reduced, the driving device consists of a stepping motor, a driving bevel gear and a driven bevel gear thereof, the utility model has simple structure, the polishing efficiency and the polishing quality of the metal pipeline are improved, the production progress is accelerated, and the polishing device has practical value.

Description

Linear conveying device for polishing metal pipeline

Technical Field

The utility model relates to an inside polishing equipment technical field of pipeline, concretely relates to metal pipeline polishes and uses sharp conveyor.

Background

With the acceleration of the modernization process, the industry arouses the development of various constructions, and metal pipeline has all obtained a large amount of applications in many fields, and the range of involving of pipeline is very extensive, and the material type of preparation pipeline is various, but metal pipeline and plastic conduit application are the most, and metal pipeline when using, need polish to its inner wall, consequently to burnishing device's use, can obtain frequent use along with metal pipeline's application.

Modern metal pipeline is when polishing, is difficult to realize that the pipeline transports in step and rotates two actions, and then causes the metal pipeline polishing incomplete, influences work efficiency, in addition, can only carry the polishing to a tubular metal resonator at every turn, can not save operating time, need carry out the operation repeatedly, delays the production progress.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a linear conveyor is used in metal pipeline polishing.

To achieve the purpose, the utility model adopts the following technical proposal: the utility model provides a linear conveying device for metal pipeline polishing, sets up in the side of polishing equipment, including the bracket of the rectangle of level setting with locate the linear conveying device on the bracket, linear conveying device comprises two sharp conveying mechanism of drive arrangement and symmetric distribution on the bracket, every linear conveying mechanism comprises the rotation conveying mechanism that a plurality of equidistance that lies in same straight line set up side by side, and rotates and distribute, every tilt distribution between conveying mechanism and the bracket rotate conveying mechanism and constitute by drive shaft and bearing roller, and the one end level of drive shaft is rotated and is installed on the bracket, and the other end extends the outside on the long limit of bracket, and the drive shaft is the tilt state with the long limit of bracket, the other end at the drive shaft is installed to the bearing roller, and with the coaxial distribution of drive shaft, the diameter that the bearing roller reduces in proper order from both ends to the centre, is located to connect through the synchronous drive mechanism who sets up on The driving device consists of a stepping motor, a driving bevel gear and driven bevel gears thereof, wherein the stepping motor is arranged on the bracket, the driven bevel gears are arranged at the driving end of the stepping motor, the driven bevel gears are respectively arranged at the end part of one driving shaft in the two linear conveying mechanisms which are symmetrically distributed, and the two driven bevel gears are both meshed with the driving bevel gear.

Preferably, synchronous drive mechanism is equipped with a plurality ofly to install on the bracket, all be equipped with a synchronous drive mechanism between two adjacent parallel distribution's the drive shaft, every synchronous drive mechanism comprises sprocket one, sprocket two, transmission shaft, sprocket three, sprocket four, chain one and two chains, and sprocket one and two sprocket parallel mount are in the drive shaft, and the transmission shaft level is rotated and is installed on the bracket to be located between two adjacent drive shafts, and parallel and drive shaft, sprocket three and its sprocket four are installed on the transmission shaft, chain one is installed between sprocket two and sprocket three, chain two is installed between sprocket four and its adjacent drive epaxial sprocket one.

Preferably, the included angle between the driving shaft and the long edge of the bracket is 60-75 degrees.

The utility model has the advantages that: when the utility model is used, the metal pipeline to be polished is placed on the carrier roller positioned on the same side of the bracket, the end part of the metal pipeline gradually enters into the polishing equipment for polishing under the conveying of the utility model, when the utility model is used for conveying the metal pipeline, the stepping motor is started, the stepping motor drives the driven bevel gear to rotate through the driving bevel gear, the driven bevel gear drives the driving shaft to rotate when rotating, the driving shaft drives all the driving shafts positioned on the same side of the bracket to synchronously rotate through the transmission of the synchronous transmission mechanism, thus all the carrier rollers positioned on the same side of the bracket keep synchronous motion, because the carrier rollers and the long edge of the bracket are in the condition of inclined distribution, when all the carrier rollers rotate, the metal pipeline carried on the carrier roller can linearly and forwards gradually enter into the polishing equipment while rotating, through such mode, can be thorough polish the metal pipeline, improved the quality of polishing, in addition, drive two sharp conveying mechanism through same drive arrangement and carry out the transport of metal pipeline, can carry the polishing to two metal pipeline simultaneously, improved the polishing efficiency of metal pipeline for the production progress.

The utility model discloses simple structure can be high-efficient, high-quality carry the polishing to metal pipeline, has improved metal pipeline's polishing efficiency and polishing quality for the production progress has practical value.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings in the embodiments of the present invention are briefly described below.

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

FIG. 2 is a partial schematic view of FIG. 1;

FIG. 3 is a schematic view of the present invention in use;

in the figure: 1-bracket, 2-driving shaft, 3-carrier roller, 4-chain wheel I, 5-chain wheel II, 6-chain wheel I, 7-transmission shaft, 8-chain wheel III, 9-chain wheel IV, 10-chain wheel II, 11-stepping motor, 12-driving bevel gear, 13-driven bevel gear and 14-metal pipeline.

Detailed Description

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.

Referring to fig. 1 to 3, a linear conveyor for polishing a metal pipeline is arranged at the side of a polishing device, and comprises a horizontally arranged rectangular bracket 1 and a linear conveyor arranged on the bracket 1, wherein the linear conveyor comprises a driving device and two linear conveying mechanisms symmetrically distributed on the bracket 1, each linear conveying mechanism comprises a plurality of rotating conveying mechanisms which are arranged side by side at equal intervals and are positioned on the same straight line, the rotating conveying mechanisms are obliquely distributed between the rotating conveying mechanisms and the bracket 1, each rotating conveying mechanism comprises a driving shaft 2 and a supporting roller 3 thereof, one end of the driving shaft 2 is horizontally and rotatably arranged on the bracket 1, the other end of the driving shaft extends to the outer side of the long edge of the bracket 1, the driving shaft 2 is in an oblique state with the long edge of the bracket 1, the supporting roller 3 is arranged at the other end of the driving shaft 2 and is coaxially distributed with the driving shaft 2, the diameters of the carrier rollers 3 from two ends to the middle are sequentially reduced, two adjacent driving shafts 2 positioned on the same side are connected through a synchronous transmission mechanism arranged on the bracket 1, the driving device is composed of a stepping motor 11, a driving bevel gear 12 and a driven bevel gear 13 thereof, the stepping motor 11 is arranged on the bracket 1, the driven bevel gear 13 is arranged at the driving end of the stepping motor 11, the driven bevel gear 13 is respectively arranged at the end part of one driving shaft 2 of the two linear conveying mechanisms which are symmetrically distributed, and the two driven bevel gears 13 are both meshed with the driving bevel gear 12.

In this embodiment, synchronous drive mechanism is equipped with a plurality ofly to install on bracket 1, all be equipped with a synchronous drive mechanism between two adjacent parallel distribution's drive shaft 2, every synchronous drive mechanism comprises sprocket one 4, sprocket two 5, transmission shaft 7, sprocket three 8, sprocket four 9, chain one 6 and two chains 10, and sprocket one 4 and two sprockets 5 parallel mount are on drive shaft 2, and transmission shaft 7 horizontal rotation is installed on bracket 1, and is located between two adjacent drive shaft 2, and parallel and drive shaft 2, sprocket three 8 and four sprockets 9 install on transmission shaft 7, chain one 6 is installed between sprocket two 5 and sprocket three 8, chain two 10 is installed between sprocket four 9 and the adjacent sprocket one 4 on the drive shaft.

In the present embodiment the angle between the drive shaft 2 and the long side of the bracket 1 is 60-75.

When the utility model is used, the metal pipeline 14 to be polished is placed on the carrier roller 3 positioned on the same side of the bracket 1, the end part of the metal pipeline 14 gradually enters into the polishing device for polishing under the conveying of the utility model, when the metal pipeline 14 is conveyed, the stepping motor 11 is started, the stepping motor 11 drives the driven bevel gear 13 to rotate through the driving bevel gear 12, the driven bevel gear 13 drives the driving shaft 2 to rotate when rotating, the driving shaft 2 enables all the driving shafts 2 positioned on the same side of the bracket 1 to synchronously rotate through the transmission of the synchronous transmission mechanism, thus all the carrier rollers 3 positioned on the same side of the bracket 2 keep synchronous motion, because the carrier rollers 3 and the long edge of the bracket 1 are in the condition of inclined distribution, when all the carrier rollers 3 rotate, the metal pipeline 14 carried on the carrier roller 3 can advance forward and enter into the polishing device in a linear way, rotation is carried out on one side, and through such mode, can be thorough polish metal pipeline 14, improved the quality of polishing, in addition, drive two sharp conveying mechanism through same drive arrangement and carry out metal pipeline 14's transport, can carry the polishing to two metal pipeline 14 simultaneously, improved metal pipeline 14's polishing efficiency for the production progress.

The present invention has been described in connection with the accompanying drawings, and it is to be understood that the invention is not limited to the specific embodiments described above, but is intended to cover various insubstantial modifications of the invention based on the principles and technical solutions of the invention; the present invention is not limited to the above embodiments, and can be modified in various ways.

Claims

1. The utility model provides a linear conveying device for metal pipeline polishing, sets up in the side of polishing equipment, its characterized in that, includes the support (1) of the rectangle of level setting and locates the linear conveying device on support (1), linear conveying device comprises drive arrangement and two sharp conveying mechanism of symmetric distribution on support (1), every linear conveying mechanism comprises the rotation conveying mechanism that a plurality of equidistance that is located same straight line set up side by side, and rotates and distribute aslant between conveying mechanism and support (1), every rotation conveying mechanism comprises drive shaft (2) and bearing roller (3), and the horizontal rotation of one end of drive shaft (2) is installed on support (1), and the other end extends the outside on the long limit of support (1), and the long limit of drive shaft (2) and support (1) is the tilt state, the other end at drive shaft (2) is installed to bearing roller (3), the carrier roller is coaxially distributed with the driving shafts (2), the diameters of the carrier rollers (3) from two ends to the middle are sequentially reduced, two adjacent driving shafts (2) positioned on the same side are connected through a synchronous transmission mechanism arranged on the bracket (1), the driving device is composed of a stepping motor (11), a driving bevel gear (12) and driven bevel gears (13), the stepping motor (11) is installed on the bracket (1), the driven bevel gears (13) are installed at the driving end of the stepping motor (11), the driven bevel gears (13) are respectively installed at the end part of one driving shaft (2) of the two symmetrically distributed linear conveying mechanisms, and the two driven bevel gears (13) are both meshed with the driving bevel gear (12).

2. The linear conveying device for polishing the metal pipeline according to claim 1, wherein a plurality of synchronous transmission mechanisms are arranged and installed on the bracket (1), one synchronous transmission mechanism is arranged between two adjacent driving shafts (2) distributed in parallel, each synchronous transmission mechanism consists of a chain wheel I (4), a chain wheel II (5), a transmission shaft (7), a chain wheel III (8), a chain wheel IV (9), a chain I (6) and a chain II (10), the chain wheel I (4) and the chain wheel II (5) are installed on the driving shafts (2) in parallel, the transmission shaft (7) is horizontally and rotatably installed on the bracket (1) and located between the two adjacent driving shafts (2) and parallel to the driving shafts (2), the chain wheel III (8) and the chain wheel IV (9) are installed on the transmission shaft (7), the chain I (6) is installed between the chain wheel II (5) and the chain wheel III (8), the second chain (10) is arranged between the fourth chain wheel (9) and the first chain wheel (4) on the adjacent driving shaft (2).

3. The linear conveyer for polishing metal pipes as claimed in claim 1, wherein the angle between the driving shaft (2) and the long side of the bracket (1) is 60-75 °.