CN112046830A - Automatic packing device for coiled pipe - Google Patents

Abstract

The invention discloses an automatic packaging device for pipe coils. A roller, a coil door frame arranged on the base plate and spanning two rotating fixed seats, an annular fixed seat arranged on the coil door frame and used for wrapping and wrapping the pipe coil, and a limiter installed on the annular fixed seat. Wrap the glide ring. In this application, a placing roller for driving the pipe coil for limited rotation will be installed on the base bottom plate, and the annular fixing seat and the winding sliding ring on the coil door frame across the pipe coil and the winding sliding ring on the winding sliding ring will be used. The tape installation shaft and the winding guide rod wrap the tube coil, thereby improving the coiling efficiency and saving labor. The tightness of the bag is more balanced to ensure product quality.

Description

An automatic packaging device for pipe coils

technical field

The invention relates to the technical field of coil packaging production, in particular to an automatic packaging device for pipe coils.

Background technique

When conventional pipe coils (such as PERT products) are wound and packaged, they are generally manually coiled and packaged. Since a coil of PERT products is relatively heavy, it is laborious to manually turn over, and the winding efficiency is relatively low. At the same time, manual winding The force is not uniform enough, so that when the PERT product is coiled, the tightness of the wrapping and baling is unbalanced, which is likely to cause loose wrapping or partial extrusion of the product.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide an automatic packaging device for pipe coils, which solves the problems that conventional pipe coils are laborious for manual winding and packaging, and the tightness of the bundles is not balanced and the efficiency is low.

In order to solve the above-mentioned technical problems, the present invention adopts the following technical solutions:

The invention provides an automatic packaging device for pipe coils, which comprises a base bottom plate, two parallel rotating fixed seats fixed on the base bottom plate, which are arranged on the rotating fixed seats and are used for placing the pipe coils. The two placing rollers, the coil door frames arranged on the base bottom plate and spanning the two rotating fixed seats, and the coil door frames are arranged on the coil door frames and are used for wrapping and wrapping the pipe coil. An annular fixed seat and a winding sliding ring installed on the annular fixed seat; the annular fixed seat and the winding sliding ring are respectively provided with gaps that facilitate the coiling of the pipe material, and the winding sliding ring The ring is mounted with a tape-and-reel mounting shaft.

Further, a plurality of load-bearing runners are evenly spaced on the annular fixed seat along its annular structure and close to the extension, and a driving gear driven by winding a drive motor is also installed on the annular fixed seat.

Still further, the winding drive motor is disposed on the B side of the coil door frame through a support frame, and the coil door frame is located just above the centers of the two placing rollers.

Still further, an upper limit rotating roller for pressing on the pipe coil obliquely above is installed on the support frame through a bearing.

Still further, the end side of the base bottom plate is provided with an approach bridge plate which is convenient for rolling the pipe material onto the placing roller.

Still further, horizontal limiting rollers for limiting the positions of the two axial end sides of the pipe coil are symmetrically installed on the rotating fixing base.

Still further, the lower end of the horizontal limiting roller is arranged on a spacing adjustment rod, and both ends of the spacing adjustment rod are parallel to the placing roller and arranged at the end of the rotating fixing base.

Still further, a transmission wheel is provided at one end of the placing roller, and a servo motor is provided on the end of the base bottom plate close to the rotating fixed seat, and the servo motor drives the transmission wheel through a reducer and a transmission belt. rotate, thereby driving the placing roller to rotate, so as to realize the rotation on the pipe coil.

Still further, the winding sliding ring is mounted on the load-bearing runner and the driving gear on the annular fixed seat through the limiting annular tooth slot opened therein, so as to drive the winding sliding ring to surround the sliding ring through the driving gear. The pipe coil is slid around and coil-packed.

Still further, a tape installation shaft for installing the tape is fixedly arranged on the winding slip ring, and a counterweight block is provided on the axial end face of the winding slip ring for counterweight with the tape installation shaft, A winding guide rod is fixedly arranged on the axial section of the winding sliding ring close to the tape mounting shaft, and the end face of the winding guide rod perpendicular to the winding sliding ring is closer to the tape mounting shaft than the tape mounting shaft The surrounding center of the winding glide ring.

Compared with the prior art, the beneficial technical effects of the present invention are: in the present application, a placing roller for driving the pipe coil to perform limited rotation is installed on the base bottom plate, and at the same time, the placement roller is Horizontal limit rollers are installed on both sides to limit the horizontal limit to ensure its vertical state. The pipe coil is coiled to improve the scope of application; in addition, the annular fixing seat and the winding sliding ring on the coil door frame across the The pipe coil is coiled and packed, thereby improving the coiling efficiency and saving manpower. At the same time, due to the use of machine tools, the rotation speed of the coil installation shaft and the rotation speed of the pipe coil can be stably controlled, so that the The tightness of the tube wrapping and wrapping is more balanced to ensure product quality.

Description of drawings

The present invention will be further described below with reference to the accompanying drawings.

Fig. 1 is the main body schematic diagram of the pipe coil automatic packaging device of the present invention;

2 is a schematic side view of the main body installation of the automatic packaging device for pipe coils according to the present invention;

Fig. 3 is the schematic diagram of the coil door frame in the pipe coil automatic packaging device of the present invention;

Fig. 4 is the schematic diagram of the annular fixed seat in the pipe coil automatic packaging device of the present invention;

Fig. 5 is the schematic diagram of winding sliding ring in the pipe coil automatic packaging device of the present invention;

Fig. 6 is the schematic diagram of Fig. 5 side view;

Fig. 7 is the schematic diagram of the structure of Fig. 5;

FIG. 8 is a schematic top view of the base bottom plate of the pipe coil automatic packaging device of the present invention.

Explanation of reference numerals: 1, base plate; 1a, approach deck; 2, coil door frame; 2a, annular fixing seat; 2b, load-bearing runner; 2c, driving gear; 3, rotating fixing seat; 3a, placing roller ;3b, spacing adjustment rod; 3c, horizontal limit roller; 3d, transmission wheel; 4, pipe coiling; 5, winding sliding ring; 5a, tape installation shaft; 5b, counterweight; 5c, winding guide rod ; 5d, limit ring gear slot; 6, servo motor; 6a, transmission belt; 7, support frame; 8, upper limit rotation roller; 9, winding drive motor.

Detailed ways

As shown in FIG. 1 and FIG. 2 , this embodiment discloses an automatic packaging device for pipe coils, which includes a base bottom plate 1 , two parallel rotating fixing seats 3 fixed on the base bottom plate 1 , The two placing rollers 3a, which are mounted on the rotating fixed seat 3 through bearings and used for placing the pipe coil 4, are fixed on the base bottom plate 1 and span the two coil door frames of the rotating fixed seat 3. 2. Installed on the coil door frame 2 and wrapping the pipe coil 4 with an annular fixed seat 2a and a winding sliding ring 5 installed on the annular fixed seat 2a; The fixing base 2a and the winding sliding ring 5 are respectively provided with a gap for the passage of the pipe coil 4, and the winding sliding ring 5 is provided with a tape installation shaft 5a.

The end side of the base bottom plate 1 is provided with an approach plate 1a which is convenient for rolling the pipe coil 4 onto the placing roller 3a. As shown in FIG. 2 , the approach plate 1a has a certain inclination. , and the upper end of the approach bridge 1a and the height of the placing roller 3a are flush with each other and are close to the placing roller 3a.

Both ends of the two placing rollers 3a are respectively mounted on the rotating fixing base 3 through bearings. During operation, the pipe coil 4 is mounted on the two placing rollers 3a, and is passed through the placing rollers 3a. The rotating roller 3a drives the pipe coil 4 to rotate; in particular, the placing rotating roller 3a is driven by the servo motor 6; wherein a distance is installed on the rotating fixed seat 3 and parallel to the placing rotating roller 3a Adjusting rods 3b, the two spacing adjusting rods 3b are symmetrically installed on two ends of the rotating fixed seat 3, wherein the spacing adjusting rods 3b are symmetrically installed with two axial directions for coiling the pipe material 4. Two horizontal limit rollers 3c that limit the position on the end side; the horizontal limit roller 3c includes a shaft sleeve with a limit hole for being installed on the distance adjustment rod 3b, and a fixed shaft sleeve fixed to the shaft sleeve A rod and a limit roller mounted on the fixed rod through a bearing; thus, the horizontal limit roller 3c is limited and fixed on the On the distance adjustment rod 3b, the distance between the two horizontal limit rollers 3c can be changed and adjusted through the shaft sleeve on the distance adjustment rod 3b; as shown in FIG. 2, the horizontal limit rollers 3c are symmetrically installed on the The two ends of the rotating fixing base 3, and the horizontal limiting rollers 3c are inclined upward, and are located on both sides of the pipe coil 4 and are in contact with the side walls of the pipe coil 4, so as to limit the rotation of the pipe coil 4. bit role.

As shown in FIG. 2 , an upper limit rotating roller 8 for pressing the pipe coil 4 obliquely above is installed on the support frame 7 through a bearing, and the support frame 7 is installed on the coil door frame 2 . B side, wherein the upper limit rotating roller 8 is installed on the support frame 7 through the bearing seat, and the side wall of the upper limit rotating roller 8 is in contact with the obliquely upper side wall of the pipe coil 4, so as to The pipe coil 4 plays a limiting role from obliquely upward; as shown in FIG. 2 , a winding drive motor 9 is installed on the support frame 7 .

As shown in FIGS. 3 and 4 , a plurality of load-bearing runners 2b are evenly spaced along the annular structure of the annular fixed seat 2a along its annular structure, and the load-bearing runners 2b are adapted to the limit annular tooth grooves 5d Meshing driven gears; a plurality of driving gears 2c driven by winding the drive motor 9 are also installed on the annular fixed seat 2a; as shown in FIG. 3 , the annular fixed seat 2a is provided with a gap in its lower part There are a plurality of load-bearing runners 2b and a plurality of driving gears 2c at regular intervals along its annular structure close to the extension through bearings installed in the annular reserved groove, wherein the driving gears 2c are wound by winding The drive motor 9 is driven, and a plurality of the drive gears 2c are connected by a chain; the winding drive motor 9 is installed on the B side of the coil door frame 2 through the support frame 7, and the coil door frame 2 is located at the surface of the coil door frame 2. The annular fixing seat 2a is installed just above the center of the two placing rollers 3a, that is, just above the pipe coil 4, and the reserved gap below the annular fixing seat 2a can pass through the pipe coil Volume 4.

During specific implementation (not shown), the load-bearing runner 2b can also be supported in contact with the inner ring of the winding slip ring 5 to play a load-bearing role, wherein a plurality of the load-bearing runners 2b are installed on the annular The inner ring edge of the fixed seat 2a, the load-bearing runner 2b is designed to be installed on the inner ring edge of the annular fixed seat 2a through a bearing, and only plays a role of limiting support for the winding sliding ring 5, The plurality of driving gears 2c are used for gear meshing transmission with the limiting annular tooth grooves 5d in the winding sliding ring 5, so as to drive the winding sliding ring 5 to surround the center of the annular fixed seat 2a, thereby With this embodiment, the frictional force between the load-bearing runner 2b and the winding slip ring 5 is reduced.

As shown in FIGS. 5-7 , the winding sliding ring 5 is installed on the load-bearing runner 2b and the driving gear 2c on the annular fixed seat 2a through the limiting annular tooth groove 5d opened therein, so as to pass the driving The gear 2c drives the winding glide ring 5 to wrap around the pipe coil 4 to slide around and wrap the pipe coil 4; as shown in FIG. On the reeling installation shaft 5a on which the reel is installed, a counterweight 5b for counterweight with the reeling installation shaft 5a is installed on the axial end face of the winding slip ring 5. On the cross section, a winding guide rod 5c is fixedly installed near the winding installation shaft 5a. The circle center of the ring 5 is closer to the pipe coil 4 by the coil guide rod 5c, so as to buffer the coil of the coil installation shaft 5a and make the coil more stable.

As shown in FIG. 6 , the winding sliding ring 5 can be formed by splicing two identical annular grooves, so as to form an annular groove structure with notches after being fastened by bolts.

As shown in FIG. 7 , the winding sliding ring 5 is provided with annular teeth meshing with the driving gear 2c, so that the winding sliding ring 5 is driven to rotate on the annular fixing seat 2a by the driving gear 2c, thereby The pipe coil 4 is wound and packed by the tape installation shaft 5a on the end surface of the winding slip ring 5 .

As shown in FIG. 8 , both ends of the two placing rollers 3a are respectively mounted on the rotating fixing base 3 through bearings, and the pipe coil 4 is mounted on the two placing rollers 3a during operation. , and drive the pipe coil 4 to rotate through the placement roller 3a; specifically, the placement roller 3a is driven by a servo motor 6 and a reducer; one end of the placement roller 3a is equipped with a transmission wheel 3d, a servo motor 6 is fixedly installed on the end of the base bottom plate 1 close to the rotating fixed seat 3, and the servo motor 6 drives the transmission wheel 3d to rotate through a reducer and a transmission belt 6a, thereby driving the placement The rotating roller 3a rotates to realize the rotation on the pipe coil 4 .

The working process of the present invention:

First, by placing the pipe coil 4 on the placing roller 3a through the approach plate 1a, and by adjusting the distance between the horizontal limit rollers 3c, the vertical direction of the pipe coil 4 is maintained, After driving the servo motor 6 to drive the placing roller 3a to rotate, to realize the rotation of the pipe coil 4; and then driving the winding driving motor 9 to drive the winding by driving the driving gear 2c The sliding ring 5 is limited and annularly surrounded by a plurality of the load-bearing runners 2b around the formed annular track, by using the tape on the tape installation shaft 5a on the winding sliding ring 5 to surround the pipe coil 4 Packing and coiling is performed; that is, the pipe coil 4 is rotated by itself, and the tape installation shaft 5a surrounds the pipe coil 4 for coil winding, so as to quickly wind the pipe coil 4 Roll bundles.

In the description of the present invention, it should be understood that the terms "portrait", "horizontal", "upper", "lower", "front", "rear", "left", "right" and "vertical" , "horizontal", "top", "bottom", "inside", "outside", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, only for the convenience of describing the present invention, rather than indicating Or imply that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the invention.

The above embodiments are only to describe the preferred mode of the present invention, and do not limit the scope of the present invention. On the premise of not departing from the design spirit of the present invention, those of ordinary skill in the art can make various deformations and modifications to the technical solutions of the present invention. Improvements should all fall within the protection scope determined by the claims of the present invention.

Claims (10)

1. A pipe coil automatic packaging device is characterized in that: it comprises a base bottom plate (1), two parallel rotating fixing seats (3) fixed on the base bottom plate (1), The two placing rollers (3a) on the rotating fixing seat (3) and used for placing the pipe coil (4) are arranged on the base bottom plate (1) and straddle the two rotating fixing seats (3). ), a coiled door frame (2) provided on the coiled door frame (2) and a ring-shaped fixing seat (2a) for wrapping and wrapping the pipe coil (4) and a limit mounted on the ring-shaped fixing seat (2a) The winding sliding ring (5) on the seat (2a); the annular fixing seat (2a) and the winding sliding ring (5) are respectively provided with a gap for the passage of the pipe coil (4), The winding slip ring (5) is provided with a tape mounting shaft (5a). 2. The automatic packaging device for pipe coils according to claim 1, characterized in that: a plurality of load-bearing runners (2b) are arranged on the annular fixing seat (2a) along its annular structure and close to the extension evenly spaced. The annular fixed seat (2a) is also mounted with a drive gear (2c) which is driven by a winding drive motor (9). 3. The pipe coil automatic packaging device according to claim 2, characterized in that: the winding drive motor (9) is arranged on the B side of the coil door frame (2) through a support frame (7), and the The coil door frame (2) is located just above the center of the two placing rollers (3a). 4. The pipe coil automatic packaging device according to claim 3, characterized in that: an upper limit for pressing the pipe coil (4) obliquely above is installed on the support frame (7) through a bearing Turn the roller (8). 5. The pipe coil automatic packaging device according to claim 1, characterized in that: the end side of the base bottom plate (1) is provided with a roller that facilitates rolling the pipe coil (4) onto the placing roller Approach plate (1a) on (3a). 6. The automatic packaging device for pipe coils according to claim 1, characterized in that: on the rotating fixing seat (3), symmetrically mounted for the two axial end sides of the pipe coil (4) are installed symmetrically. Limiting horizontal limit rollers (3c). 7. The pipe coil automatic packaging device according to claim 6, characterized in that: the lower end of the horizontal limit roller (3c) is arranged on the distance adjustment rod (3b), and the distance of the distance adjustment rod (3b) is Both ends are parallel to the placing roller (3a) and are arranged at the end of the rotating fixed seat (3). 8. The automatic packaging device for pipe coils according to claim 1, characterized in that: a transmission wheel (3d) is provided at one end of the placing roller (3a), and a A servo motor (6) is provided at the end of the rotating fixed seat (3), and the servo motor (6) drives the transmission wheel (3d) to rotate through a reducer and a transmission belt (6a), thereby driving the placing roller ( 3a) Rotation is performed to achieve the rotation on the pipe coil (4). 9 . The automatic packaging device for pipe coils according to claim 2 , wherein the winding sliding ring ( 5 ) is mounted on the annular fixing seat ( 2 a ) through a limit annular tooth groove ( 5 d ) opened therein. 10 . ) on the load-bearing runner (2b) and the driving gear (2c), so that the winding and sliding ring (5) is driven around the pipe coil (4) to slide around the pipe coil (4) through the driving gear (2c). The pipe coil (4) is coiled and packaged. 10. The pipe coil automatic packaging device according to claim 1, characterized in that: a tape installation shaft (5a) for installing tape is fixedly arranged on the winding slip ring (5), A counterweight (5b) is provided on the axial end surface of the sliding ring (5) for counterweight with the tape mounting shaft (5a), and is close to the tape on the axial section of the winding sliding ring (5) The installation shaft (5a) is fixedly provided with a winding guide rod (5c), and the end face of the winding guide rod (5c) perpendicular to the winding sliding ring (5) is closer to the installation shaft (5a) than the winding installation shaft (5a). The surrounding center of the winding sliding ring (5).

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