CN219619494U

CN219619494U - Automatic positioning device for coil pipe packing machine

Info

Publication number: CN219619494U
Application number: CN202321010143.1U
Authority: CN
Inventors: 官妮娜; 李福鹏; 张同燕
Original assignee: Qingdao Hongtai Copper Industry Co ltd
Current assignee: Qingdao Hongtai Copper Industry Co ltd
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-09-01
Anticipated expiration: 2033-04-27

Abstract

The utility model discloses an automatic positioning device of a coil pipe packaging machine, which relates to the field of packaging machinery and comprises a tightening assembly and a tightening seat, wherein the tightening assembly is at least provided with two groups and is arranged on the tightening seat at intervals along the circumferential direction of a coil pipe; the tightening assembly comprises a power piece A and a positioning roller; the power piece A drives the positioning roller to move along the radial direction of the coil pipe; the device also comprises a lifting assembly, wherein the lifting assembly comprises a power piece B, and the power piece B is used for driving the tightening seat to axially move along the coil pipe. Therefore, the coil positioning problem of the coil packaging machine is solved, the appearance of the winding package is more attractive, and the production efficiency and quality are improved.

Description

Automatic positioning device for coil pipe packing machine

Technical Field

The utility model relates to the field of packaging machinery, in particular to an automatic positioning device of a coil pipe packaging machine.

Background

Copper tubes are also known as copper tubes. One type of non-ferrous metal tube is a pressed and drawn seamless tube. The copper pipe has the characteristics of good electrical conductivity and thermal conductivity, and the main materials of the conductive fittings and the heat dissipation fittings of the electronic product, and becomes the first choice of the modern contractor for the installation of tap water pipelines, heat supply pipelines and refrigeration pipelines of all residential commodity houses. Copper pipe corrosion resistance is strong, is difficult for oxidation, and is difficult for taking chemical reaction with some liquid substances, easy bright curved molding.

The copper pipe has huge market application amount, is often made into a coil pipe form in a finished product, and is convenient for storage and logistics transportation. At present, there is manual winding package (simply called wrapping) in the copper coil packaging industry, also there is manual operation winding package of adopting semi-automatization equipment, carry the coil pipe to work piece packing station through conveying mechanism, the coil pipe is lifted and is rotated, the manual work is carried out the auxiliary packaging area, the swivel is rotated and is wrapped afterwards, it has reduced workman intensity of labour, the cost of labor has been saved, but at present in actual production process, there is the location inaccuracy of coil pipe, the position takes place the skew easily when rotatory, influence winding package outward appearance pleasing to the eye and packaging quality, production efficiency has been reduced.

Disclosure of Invention

In order to solve the coil pipe packaging positioning problem and improve the production efficiency and quality, the utility model provides an automatic positioning device of a coil pipe packaging machine.

The automatic positioning device of the coil pipe packing machine provided by the utility model adopts the following technical scheme.

The automatic positioning device of the coil pipe packing machine comprises a tightening assembly and a tightening seat, wherein the tightening assembly is at least provided with two groups and is arranged on the tightening seat at intervals along the circumferential direction of the coil pipe; the tightening assembly comprises a power piece A and a positioning roller; the power piece A drives the positioning roller to move along the radial direction of the coil pipe;

the device also comprises a lifting assembly, wherein the lifting assembly comprises a power piece B, and the power piece B is used for driving the tightening seat to axially move along the coil pipe.

Through adopting above-mentioned technical scheme, prop tight seat and regard as the base that a plurality of tight subassemblies of propping, when the coil pipe was located and prop tight seat bottom, under power part A's drive, the outside expansion of locating roll along coil pipe radial direction propped tight coil pipe from the coil pipe inboard and fix a position, the location is simple reliable. The lifting assembly is used for enabling the tightening assembly to move along the axial direction of the coil pipe, normal transfer of the coil pipe is not affected, when the coil pipe is transferred to the lower portion of the tightening assembly, the lifting assembly descends to enable the tightening assembly to be positioned, and the coil pipe is lifted after packaging is finished.

Optionally, the tightening assembly further comprises a guide piece A, and the positioning roller is slidably arranged on the tightening seat through the guide piece A.

Through adopting above-mentioned technical scheme, guide A plays fine guide effect, prevents that the locating roll from removing skew and unstable, causes the location deviation of coil pipe great.

Optionally, power spare A is cylinder A, guide A includes slide rail and the slider of sliding on the slide rail, the setting is connected with the slider to the positioning roller, slide rail (3) set up in propping up tight seat (5) bottom.

Through adopting above-mentioned technical scheme, power spare A adopts cylinder A to provide power, adopts the cylinder power form, and the simple structure of cylinder is purchased and is installed easily, and it is convenient to use, and the slide rail direction of direction in the multiunit tightening assembly is comparatively even interval for at least two positioning rollers just can prop tight positioning coil, and the simplification structure practices thrift the cost.

The device also comprises a lifting seat, wherein the lifting seat is a mounting seat of the lifting assembly.

Through adopting above-mentioned technical scheme, lifting unit can install on the lifting seat, and lifting unit's equipment and holistic installation are fixed of being convenient for.

Optionally, power piece B is cylinder B, cylinder B sets up on the lifting seat along coil pipe axial direction, cylinder B telescopic link sets up with propping up tight seat connection.

By adopting the technical scheme, the cylinder B is adopted to provide power, the structure is simple, the operation is reliable, and the control is easy to realize.

Optionally, the lifting assembly further comprises a guide member B, and the guide member B is disposed between the lifting seat and the tightening seat, so that the tightening seat moves along the guide member B.

Through adopting above-mentioned technical scheme, because prop tight subassembly size great and structural portion is regular, and just connect by cylinder B, stability is not high in the lift in-process, improves operating stability through setting up of direction piece B.

Optionally, the guide member B is a plurality of optical axes, and a plurality of optical axes are located at one side of the telescopic rod of the air cylinder B, fixedly connected with one of the lifting seat or the tightening seat, and axially and slidably connected with the other of the lifting seat or the tightening seat.

Through adopting above-mentioned technical scheme, guide member B adopts the optical axis to lead stably, and uses a plurality of optical axes, simple structure, installation convenient to use.

Optionally, a plurality of the tightening assemblies are located above the workpiece packaging station.

Through adopting above-mentioned technical scheme, prop tight subassembly no matter be the state of rising or decline state, the top of work piece packing station is located all the time for with the coil pipe location that transfers in work piece packing station position, improve coil pipe packing stability, improve production efficiency.

In summary, the utility model has the following beneficial effects:

in the technology, the guide piece A plays a good guiding role, so that the moving stability of the positioning roller is improved, and the positioning precision of the coil pipe is improved. The guide piece B adopts the optical axis, and uses a plurality of optical axes, simple structure, installation convenient to use improves operating stability in the lift in-process. The cylinder is adopted to provide power, the structure is simple, the operation is reliable, and the control is easy to realize. When the material of the packing machine needs to be positioned, the supporting component is firstly lowered into place under the action of the air cylinder B, the positioning roller stretches out to the periphery under the action of the air cylinder A, the coil is tightly supported and fixed outwards from the inner ring of the coil, the coil cannot be eccentric, positioning is realized, the appearance of the wound package is attractive, and the production efficiency and quality are improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

Fig. 1 is a schematic structural view of an automatic positioning device of a coil packing machine.

Fig. 2 is a schematic view of the structure of the automatic positioning device (when installed and used) of the coil packing machine.

Reference numerals illustrate: 1. a cylinder A; 2. a positioning roller; 3. a slide rail; 4. a slide block; 5. a tightening seat; 6. a cylinder B; 7. a lifting seat; 8. an optical axis; 91. a packaging machine body; 92. a conveying mechanism; 93. and a workpiece packaging station.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model is described in further detail below with reference to fig. 1 to 2.

The embodiment of the utility model discloses an automatic positioning device of a coil pipe packaging machine.

Example 1

Referring to fig. 1 to 2, the coil packing machine automatic positioning device includes a tightening assembly, a tightening seat 5, a lifting assembly, and a lifting seat 7.

The tightening assembly is provided with three groups and comprises a power piece A, a positioning roller 2 and a guide piece A.

The power part A is an air cylinder A1, and the air cylinder A1 is horizontally and fixedly arranged below the tightening seat 5; the positioning roller 2 is a roller capable of rotating around a roller shaft, an anti-skid buffer layer is arranged on the periphery of the positioning roller 2, the roller shaft of the positioning roller 2 is vertically arranged and is connected with the end part of the telescopic rod of the air cylinder A1 through bolts; the guide piece A comprises a sliding rail 3 and a sliding block 4 sliding on the sliding rail 3, the sliding rail 3 is arranged at the bottom of a tightening seat 5 through a bolt and is arranged in the same direction with the air cylinder A1, the positioning roller 2 and the sliding block 4 are connected through the bolt, and the air cylinder A1 drives the positioning roller 2 to move along the radial direction of the coil pipe.

The power member a may also be other types of telescopic cylinders, or other power elements capable of driving the positioning roller 2 to move, as well as combinations of power elements and transmission elements. But adopt the form simple structure of cylinder, it is convenient to install and use, and this components and parts type is various, can satisfy the operation requirement.

The three groups of tightening components are arranged on the tightening seat 5 at intervals, one group of air cylinders A1 are arranged along the direction of the roller shaft of the conveying mechanism 92, and the other two groups of air cylinders A1 are arranged along the direction perpendicular to the direction. The guide directions of the sliding rails 3 in the multi-group tightening assembly are uniformly spaced, so that the positioning coil can be tightened by at least two positioning rollers 2, the structure is simplified, and the cost is saved.

The supporting seat 5 is formed by welding and assembling a plurality of steel plates, and is used as a base of three groups of supporting components, when the coil pipe is positioned at the bottom of the supporting seat 5, under the drive of the power piece A, the plurality of positioning rollers 2 expand outwards along the radial direction of the coil pipe, the coil pipe is supported tightly from the inner ring of the coil pipe to position, and the positioning is simple and reliable. The guide piece A plays a good guiding role, and prevents the deviation and instability of the movement of the positioning roller 2, so that the positioning deviation of the coil is large.

The lifting assembly comprises a power part B and a guide part B.

The power piece B is an air cylinder B6, the air cylinder B6 is fixedly arranged on the lifting seat 7 along the axial direction of the coil pipe, the lifting seat 7 is an angle steel, and the air cylinder B6 telescopic rod is connected with the tightening seat 5. The cylinder B6 is adopted to provide power, the structure is simple, the operation is reliable, and the control is easy to realize. The power part B is arranged on the packaging machine body 91 through the lifting seat 7, and the cylinder B6 drives the tightening assembly to axially move along the coil pipe. The guide member B is an optical axis 8, the optical axis 8 is provided with two, is located the both sides of cylinder B6 telescopic link respectively, and the hypomere tip of optical axis 8 is with propping tight seat 5 fixed connection, and the hole on the lifting seat 7 is passed to the upper segment of optical axis 8, with lifting seat 7 axial sliding connection, makes prop tight seat 5 and only can follow guide member B and remove. Because prop tight subassembly size great and structural portion is regular, and just connect by cylinder B6, stability is not high in the lift in-process, improves operating stability through setting up of guide B.

The power part B is a cylinder B6, and the power part B can also be other telescopic cylinders or other power elements capable of driving the tightening seat 5 to move and a combination of the power elements and the transmission elements. But adopt the form simple structure of cylinder, it is convenient to install and use, and this components and parts type is various, can satisfy the operation requirement.

The lifting assembly is used for enabling the tightening assembly to move along the axial direction of the coil pipe, the tightening assembly can be lifted, normal transfer of the coil pipe is not affected, when the coil pipe is transferred to the lower portion of the tightening assembly, the lifting assembly descends to position the tightening assembly, and the coil pipe is lifted after packaging is finished.

When in installation, the lifting seat 7 is installed on the packaging machine body 91, and the tightening assembly is positioned above the workpiece packaging station 93. The tightening assembly is always positioned above the workpiece packaging station 93 no matter in a rising state or a falling state, and is used for positioning the transferred coil at the position of the workpiece packaging station 93, so that the coil packaging stability is improved, and the production efficiency is improved.

The working flow is as follows: when the coil pipe is transferred to the workpiece packaging station 93 by the conveying mechanism 92, the air cylinder B6 telescopic rod of the lifting assembly stretches out, the tightening assembly is controlled to descend along the axial direction of the coil pipe, the positioning roller 2 stops descending when being lowered to the height of the coil pipe, the air cylinder A1 contracts to drive the positioning roller 2 to move along the radial direction of the coil pipe, the coil pipe is tightened from the inner ring of the coil pipe, then packaging operation is carried out, after the packaging operation is finished, the air cylinder A1 telescopic rod stretches out to drive the positioning roller 2 to be far away from the inner ring of the coil pipe, the air cylinder B6 telescopic rod contracts to lift up the tightening assembly, and the normal transfer of the coil pipe is not influenced.

In the description of the present utility model, it should be understood that the terms "horizontal," "below," "peripheral," "vertical," "end," "bottom," "radial," "vertical," "axial," "both sides," "inner," "upper," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. In the description of the present utility model, unless otherwise specified and defined, it should be noted that the term "connected" should be interpreted broadly, and for example, it may be a mechanical connection or an electrical connection, or may be a connection between two elements, or may be a direct connection or may be an indirect connection through an intermediary, and it will be understood to those skilled in the art that the specific meaning of the term may be interpreted according to the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The automatic positioning device of the coil pipe packing machine is characterized by comprising a tightening assembly and a tightening seat (5), wherein the tightening assembly is at least provided with two groups and is arranged on the tightening seat (5) at intervals along the circumferential direction of the coil pipe; the tightening assembly comprises a power piece A and a positioning roller (2); the power piece A drives the positioning roller (2) to move along the radial direction of the coil pipe;

the device also comprises a lifting assembly, wherein the lifting assembly comprises a power piece B, and the power piece B is used for driving the tightening seat (5) to axially move along the coil pipe.

2. The automatic positioning device of a coil pipe packing machine according to claim 1, wherein the tightening assembly further comprises a guide member a, and the positioning roller (2) is slidably arranged on the tightening seat (5) along the radial direction of the coil pipe through the guide member a.

3. The automatic positioning device of the coil pipe packing machine according to claim 2, wherein the power piece A is an air cylinder A (1), the guide piece A comprises a sliding rail (3) and a sliding block (4) sliding on the sliding rail (3), the positioning roller (2) is connected with the sliding block (4), and the sliding rail (3) is arranged at the bottom of the tightening seat (5).

4. The automatic positioning device of a coil packing machine according to claim 1, further comprising a lifting seat (7), the lifting seat (7) being a mounting seat for a lifting assembly.

5. The automatic positioning device of a coil pipe packing machine according to claim 4, wherein the power piece B is an air cylinder B (6), the air cylinder B (6) is arranged on a lifting seat (7) along the axial direction of the coil pipe, and a telescopic rod of the air cylinder B (6) is connected with a tightening seat (5).

6. The automatic positioning device of a coil packing machine according to claim 5, wherein the lifting assembly further comprises a guide B, which is arranged between the lifting seat (7) and the tightening seat (5) so that the tightening seat (5) moves along the guide B.

7. The automatic positioning device of a coil pipe packing machine according to claim 6, wherein the guide member B is a plurality of optical axes (8), and the optical axes (8) are located on one side of a telescopic rod of the cylinder B (6), fixedly connected with one of the lifting seat (7) or the tightening seat (5), and axially and slidably connected with the other of the tightening seat (5) or the lifting seat (7).

8. The automatic positioning device of a coil packing machine according to claim 1, wherein a plurality of said tightening assemblies are located above the workpiece.