CN212023146U

CN212023146U - Pipe bagging device

Info

Publication number: CN212023146U
Application number: CN202020692581.0U
Authority: CN
Inventors: 尹攀攀; 皮德民; 王荣阳
Original assignee: Hangzhou Quanmao Technology Co ltd
Current assignee: Hangzhou Quanmao Technology Co ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-11-27
Anticipated expiration: 2030-04-29

Abstract

The utility model mainly discloses a tubular product bagging apparatus, its technical scheme: including mounting bracket, sack opening mechanism and removal subassembly and bag clamping mechanism, mounting bracket side-mounting sack opening mechanism, the subassembly is removed in the installation on the mounting bracket, removes the subassembly and drives bag clamping mechanism and remove and overlap the bag operation, is convenient for expand into circular form to the sack through sack opening mechanism, but also can lead the transport, and bag clamping mechanism compresses tightly the sack, and the sliding seat on the rethread removal subassembly removes on the slide rail to bag clamping mechanism pulling sack overlaps the bag to tubular product. The equipment has the advantages of simple integral structure, convenience and accuracy in bagging, accordance with an automatic assembly line and improvement on the working efficiency.

Description

Pipe bagging device

Technical Field

The utility model relates to the technical field of packaging, especially a tubular product bagging apparatus.

Background

The pipe is widely applied to the fields of building industry, municipal administration, industry and agriculture, such as building water supply and drainage, urban and rural water supply and drainage, urban gas, industrial fluid delivery, agricultural irrigation and the like. The current tubular product generally is single or many and carries out the bagging-off packing, the main step is that embolia the PE bag earlier with tubular product in, then carry out the hem sewing on both sides, current earlier stage bagging-off step is accomplished through artifical or semi-automatic equipment basically, not only work efficiency is low, waste time, the human cost, especially long straight tubular product, the demand that can't satisfy automated production is troublesome more to the bagging-off, and the patent application that has disclosed at present patent net has patent application number 201721186536.2, a tubular product packagine machine's bagging apparatus is disclosed, but this kind of bagging apparatus presss from both sides the defect that the tight effect is not good, degree of automation is low.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model provides a tubular product bagging apparatus has simple structure, the convenient accuracy of cover bag, promotes work efficiency's advantage.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a tubular product bagging apparatus, includes mounting bracket, sack opening mechanism and removes the subassembly and press from both sides bag mechanism, mounting bracket one side-mounting sack opening mechanism, the side-mounting removes the subassembly on the mounting bracket, removes the subassembly and drives to press from both sides bag mechanism and remove and overlap the bag operation.

Preferably: the bag opening mechanism comprises a bag opening base, a bag opening barrel, a transverse supporting wheel and a vertical limiting wheel, the transverse supporting wheel is arranged in a pair and is respectively arranged on the front side and the rear side of the bag opening base, the vertical limiting wheel is arranged in a pair and is respectively arranged on the left side and the right side of the bag opening base, and the bag opening barrel is movably matched between the upper side of the transverse supporting wheel and the vertical limiting wheel. The bag opening cylinder is suspended between the transverse supporting wheels and the vertical limiting wheels, the bottom of the bag opening cylinder is supported by the transverse supporting wheels, the two sides of the bag opening cylinder are limited by the vertical limiting wheels, and the bag is sleeved outside the bag opening cylinder.

Preferably: the movable assembly comprises a pair of slide rails, a slide seat and a slide motor, the slide rails are mounted on the mounting frame, the slide seat is connected to the slide rails in a sliding mode, the slide motor is located on the slide seat, a gear is arranged on a main shaft of the slide motor, a rack is fixedly arranged at the bottom of the slide rail, and the slide motor drives the gear to be in transmission fit with the rack, so that the slide seat is driven to move.

Preferably: the bag clamping mechanism comprises a bag clamping seat, a guide sleeve, a driving cylinder and a clamping piece assembly, wherein the upper part of the bag clamping seat is fixed at the bottom of the sliding seat, the lower part of the bag clamping seat is connected with the guide sleeve, the clamping piece assembly is installed in the guide sleeve, one side of the driving cylinder is connected with the side face of the bag clamping seat, and a piston rod on the driving cylinder is connected with the clamping piece assembly.

Preferably: the clamping piece subassembly includes swivel becket, a plurality of rotates wheel and the tight piece of the clamp of a plurality of, rotate the wheel and encircle according to even interval and install inside the uide bushing, swivel becket clearance fit is inside rotating the wheel, the inside a plurality of cams that distribute of swivel becket, it is inboard to articulate in the uide bushing in the middle of pressing from both sides tight piece, the piston rod that drives on the actuating cylinder is connected with the swivel becket, drive the swivel becket through driving actuating cylinder and rotate along rotating the wheel, the inside cam of swivel becket pushes down and presss from both sides tight piece one end, it then presss from both sides tightly or loosen to press from both sides the tight piece.

Preferably: the clamping pieces are at least four, the number of the cams is the same as that of the clamping pieces, and the edges of the bag opening are compressed through the clamping pieces.

Preferably: the front end of the bag opening barrel is provided with a notch matched with the shape of the head of the clamping piece, the matching structure is reasonable in design, and the stability of conveying the bags in a sleeving mode when the bag opening barrel and the clamping piece are connected is improved.

Preferably: the rear side of the bag opening mechanism on the mounting frame is provided with a material guiding mechanism, the material guiding mechanism comprises a material guiding frame, a rolling shaft and an encoder wheel, one side of the material guiding frame is fixed on the mounting frame, the rolling shaft is arranged on the other side of the material guiding frame, and the encoder wheel is positioned above the rolling shaft, so that the packaging bags can be conveyed conveniently.

The utility model discloses it does to have beneficial effect:

the bag opening mechanism is convenient to unfold the bag into a round shape, the bag can be guided to convey, the bag clamping mechanism compresses the bag opening, and the sliding seat on the rethread moving assembly moves on the sliding rail, so that the bag clamping mechanism pulls the bag opening to sleeve the pipe. The equipment has the advantages of simple integral structure, convenience and accuracy in bagging, accordance with an automatic assembly line and improvement on the working efficiency.

Drawings

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

FIG. 2 is a schematic view of another angle structure of the present invention;

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

FIG. 4 is a schematic structural view of the middle bag opening mechanism of the present invention;

fig. 5 is a schematic structural view of a bag clamping mechanism of the present invention;

fig. 6 is an internal schematic view of the bag clamping mechanism of the present invention;

fig. 7 is a schematic plan view of the bag clamping mechanism of the present invention;

reference numerals: 1. a mounting frame; 2. a bag opening mechanism; 21. a bag opening base; 22. opening the bag mouth; 23. a transverse support wheel; 24. a vertical limiting wheel; 25. a notch; 26. a bearing; 3. a moving assembly; 31. a slide rail; 32. a sliding seat; 33. a slide motor; 34. a gear; 35. a rack; 4. a bag clamping mechanism; 41. a bag clamping seat; 42. a guide sleeve; 43. a driving cylinder; 44. a rotating ring; 45. a rotating wheel; 46. a clamping piece; 47. a cam; 5. a material guiding mechanism; 51. a material guide frame; 52. a roller; 53. an encoder wheel.

Detailed Description

The preferred embodiments of the present invention will be further described in detail with reference to the accompanying drawings.

A tubular product bagging apparatus as shown in fig. 1-7, including mounting bracket 1, sack opening mechanism 2 and removal subassembly 3 and bag clamping mechanism 4, 1 side-mounting sack opening mechanism 2 of mounting bracket, sack opening mechanism 2 includes sack base 21, a sack opening section of thick bamboo 22, horizontal supporting wheel 23 and vertical spacing wheel 24, horizontal supporting wheel 23 sets up a pair ofly, installs respectively in both sides around sack base 21, vertical spacing wheel 24 sets up a pair ofly, installs respectively in the sack base 21 left and right sides, sack opening section of thick bamboo 22 activity fit between horizontal supporting wheel 23 upside and vertical spacing wheel 24. A section of thick bamboo 22 is opened to the sack suspends in between horizontal supporting wheel 23 and vertical spacing wheel 24, and the bottom supports through horizontal supporting wheel 23, and a section of thick bamboo 22 both sides are opened to the sack all have the arc wall that is provided with the indent, and the arc wall is spacing with the cooperation of vertical spacing wheel 24, and arc wall one side still is equipped with bearing 26 simultaneously, and bearing 26 and vertical spacing wheel 24 can lead the sack, and the sack cover is established and is opened a section of thick bamboo 22 outside at the sack.

Subassembly 3 is removed in 1 side-mounting of mounting bracket, remove subassembly 3 including a pair of slide rail 31, sliding seat 32 and sliding motor 33, sliding motor 33 can adopt servo gear motor, a pair of slide rail 31 is installed on mounting bracket 1, sliding seat 32 sliding connection is on slide rail 31, sliding motor 33 is located sliding seat 32, be equipped with gear 34 on sliding motor 33's the main shaft, the fixed rack 35 that is equipped with in slide rail 31 bottom, sliding motor 33 drives gear 34 and rack 35 transmission cooperation to it removes to drive sliding seat 32.

The bag clamping mechanism 4 comprises a bag clamping seat 41, a guide sleeve 42, a driving air cylinder 43 and a clamping piece assembly, wherein the upper part of the bag clamping seat 41 is fixed at the bottom of the sliding seat 32, the lower part of the bag clamping seat 41 is connected with the guide sleeve 42, the clamping piece assembly is arranged in the guide sleeve 42, one side of the driving air cylinder 43 is connected with the side surface of the bag clamping seat 41, a piston rod on the driving air cylinder 43 is connected with the clamping piece assembly, the clamping piece assembly comprises a rotating ring 44, at least four rotating wheels 45 and at least four clamping pieces 46, the number of cams 47 is the same as that of the clamping pieces 46, the rotating wheels 45 are arranged in the guide sleeve 42 in a surrounding mode at uniform intervals for the rotating ring 44 to be movably matched in the rotating wheels 45, an annular groove is designed in the guide sleeve 42 for the rotating ring 44 to rotate, a plurality of cams 47 are distributed in the rotating ring 44 to form a closed circular ring, the clamping piece 46 one end can also set up spring coupling, the piston rod that drives on the actuating cylinder 43 is connected with swivel 44, drive the swivel 44 through driving actuating cylinder 43 and rotate along the swivel 45, the inside cam 47 of swivel 44 pushes down clamping piece 46 one end, the clamping piece 46 other end then presss from both sides tightly or unclamps, the sack is opened a section of thick bamboo 22 front end and is equipped with the breach 25 with clamping piece 46 head shape looks adaptation, cooperation structural design is reasonable, to the stability that the cover bag was carried when promoting both to link up. Overall structure is simple and convenient, only needs to operate through driving actuating cylinder 43, drives actuating cylinder 43, sliding motor 33 and can pass through PLC controller control.

The rear side of the bag opening mechanism 2 on the mounting rack 1 is provided with a material guiding mechanism 5, the material guiding mechanism 5 comprises a material guiding frame 51, a rolling shaft 52 and an encoder wheel 53, one side of the material guiding frame 51 is fixed on the mounting rack 1, the rolling shaft 52 is arranged on the other side of the material guiding frame 51, and the encoder wheel 53 is positioned above the rolling shaft 52, so that the packaging bags can be conveniently conveyed.

In actual operation, the bag passes through the roller 52 and the encoder wheel 53, and then is sleeved into the bag opening cylinder 22, the bag is unfolded into a circular shape, the bag clamping mechanism 4 moves to the bag opening cylinder 22, the clamping piece 46 is matched with the front end notch 25 of the guide sleeve 42, at this time, the clamping piece 46 is located inside the bag opening, the driving cylinder 43 drives the piston rod to move downwards, the piston rod drives the rotating ring 44 to rotate anticlockwise, meanwhile, the cam 47 inside the rotating ring 44 presses down one end of the clamping piece 46, so that the other end of the clamping piece 46 compresses the bag opening, the sliding motor 33 is started to drive the sliding seat 32 and the whole bag clamping mechanism 4 to move, the guide sleeve 42 pulls the bag to penetrate through a prepared pipe, the pipe is sleeved, one side of the pipe is subjected to hemming sewing through the next process, the other side of the pipe is also subjected to cutting hemming sewing, and the whole packaging. The equipment has the advantages of simple integral structure, convenience and accuracy in bagging, accordance with an automatic assembly line and improvement on the working efficiency.

The above embodiments are only used for explaining the inventive concept of the present invention, and not for limiting the protection of the claims of the present invention, and all the insubstantial modifications of the present invention made by using the above inventive concept shall fall within the protection scope of the present invention.

Claims

1. A tubular product bagging apparatus which characterized in that: the bag opening mechanism is installed on one side of the mounting frame, the movable assembly is installed on the mounting frame, and the movable assembly drives the bag clamping mechanism to move to sleeve bags.

2. The tubing bagging apparatus of claim 1, wherein: the bag opening mechanism comprises a bag opening base, a bag opening barrel, a transverse supporting wheel and a vertical limiting wheel, the transverse supporting wheel is arranged in a pair and is respectively arranged on the front side and the rear side of the bag opening base, the vertical limiting wheel is arranged in a pair and is respectively arranged on the left side and the right side of the bag opening base, and the bag opening barrel is movably matched between the upper side of the transverse supporting wheel and the vertical limiting wheel.

3. A tubular bagging apparatus according to claim 1 or 2, wherein: the movable assembly comprises a pair of slide rails, a slide seat and a slide motor, the slide rails are mounted on the mounting frame, the slide seat is connected to the slide rails in a sliding mode, the slide motor is located on the slide seat, a gear is arranged on a main shaft of the slide motor, a rack is fixedly arranged at the bottom of the slide rail, and the slide motor drives the gear to be in transmission fit with the rack, so that the slide seat is driven to move.

4. A tubing bagging apparatus as claimed in claim 3, wherein: the bag clamping mechanism comprises a bag clamping seat, a guide sleeve, a driving cylinder and a clamping piece assembly, wherein the upper part of the bag clamping seat is fixed at the bottom of the sliding seat, the lower part of the bag clamping seat is connected with the guide sleeve, the clamping piece assembly is installed in the guide sleeve, one side of the driving cylinder is connected with the side face of the bag clamping seat, and a piston rod on the driving cylinder is connected with the clamping piece assembly.

5. The tubing bagging apparatus of claim 4, wherein: the clamping piece subassembly includes that swivel becket, a plurality of rotate wheel and a plurality of press from both sides tight piece, rotate the wheel and encircle according to even interval and install inside the uide bushing, swivel becket clearance fit is in rotating the wheel inboard, and a plurality of cams of the inside distribution of swivel becket hinge inside the uide bushing in the middle of pressing from both sides tight piece, and the piston rod that drives on the actuating cylinder is connected with the swivel becket, drives the swivel becket through driving actuating cylinder and rotates along rotating the wheel, and the inside cam of swivel becket pushes down and presss from both sides tight piece one end, and the tight piece other.

6. The tubing bagging apparatus of claim 5, wherein: the clamping pieces are at least four, and the number of the cams is the same as that of the clamping pieces.

7. The tubing bagging apparatus of claim 6, wherein: the front end of the bag opening cylinder is provided with a gap matched with the shape of the head of the clamping piece.

8. The tubing bagging apparatus of claim 1, wherein: the rear side of the bag opening mechanism on the mounting frame is provided with a material guide mechanism, the material guide mechanism comprises a material guide frame, a roller and an encoder wheel, one side of the material guide frame is fixed on the mounting frame, the other side of the material guide frame is provided with the roller, and the encoder wheel is positioned above the roller.