CN214875997U

CN214875997U - Novel bag supply device

Info

Publication number: CN214875997U
Application number: CN202121253688.6U
Authority: CN
Inventors: 李历强; 李典余
Original assignee: Quanzhou Yuzhen Machinery Technology Co Ltd
Current assignee: Quanzhou Yuzhen Machinery Technology Co Ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-11-26
Anticipated expiration: 2031-06-04

Abstract

The utility model relates to the field of packaging machines, in particular to a novel bag supply device, which comprises a base station, wherein the top of the base station is provided with an extension frame, one side of the base station is provided with a bag suction device and a bag delivery device, the bag suction device comprises a fixed frame connected with the base station, the outer side end of the fixed frame is pivoted with a movable frame, and the outer side of the movable frame is provided with a sucker; send bagging apparatus to include first swing arm, the base station inboard is equipped with the main pivot, the main pivot extends to the base station outside with the bottom pin joint of first swing arm, first swing arm top outside pin joint has the horizontally dwang, be connected with the second swing arm on the dwang, second swing arm one end with the dwang is connected, the other end pass through the swing arm telescopic link with extend a side pin joint, the dwang outside end is connected with and is used for pressing from both sides the holder of getting the bag body. An object of the utility model is to provide a novel supply bag device helps solving the problem that current structure is complicated relatively.

Description

Novel bag supply device

Technical Field

The utility model relates to a packagine machine field especially relates to a novel supply bag device.

Background

As the pace of life is gradually accelerated, frozen food is more and more popular as an instant food product, and the production efficiency of the frozen food and the requirements on the product quality are greatly improved.

The packaging equipment of frozen food needs to use a bag supplying device, for example, a Chinese patent with the publication number of CN209905196U discloses an automatic bag feeding device of a packaging machine, which comprises a cabinet body, wherein the cabinet body is provided with a workbench, a bag storage device is arranged above the workbench, the periphery of the bag storage device is provided with a bag arranging device, a bag lifting device is arranged above the bag storage device, and one side of the bag lifting device is provided with a bag conveying device; the bag lifting device comprises a plurality of suckers with downward suction ports, and the suckers are connected with an external vacuum pump through connecting pipes; the sucking disc is fixedly connected with the sucking disc seat, the sucking disc seat is connected with the second telescopic rod through a sucking disc connecting rod, and the bag feeding device comprises a clamping plate assembly, a transmission assembly, an opening and closing controller and a transmission rack.

Although the bag supply device can meet the bag supply requirement of the food packaging machine, the bag suction driving structure and the bag feeding driving structure are independent, so that the structure is relatively complex.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel supply bag device helps solving the problem that current structure is complicated relatively.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel bag supply device comprises a base station, wherein an extension frame is arranged at the top of the base station, a bag suction device and a bag conveying device are arranged on one side of the base station, the bag suction device comprises a fixed frame connected with the base station, a movable frame is pivoted at the outer side end of the fixed frame, and a sucking disc which can move in a telescopic mode and is used for sucking a bag body is arranged on the outer side of the movable frame; send bagging apparatus including locating the first swing arm of mount one side, the base station inboard is equipped with horizontally main pivot, main pivot extends to the base station outside with the bottom pin joint of first swing arm, first swing arm top outside pin joint has the horizontally dwang, be connected with the second swing arm on the dwang, second swing arm one end with the dwang is connected, the other end pass through the swing arm telescopic link with extend a side pin joint, the dwang outside end is connected with the holder that is used for pressing from both sides to get the bag body.

Preferably, the inner side of the first swing arm is pivoted with a conduction rod, the inner side of the movable frame is provided with a lantern ring, and the lantern ring is sleeved on the conduction rod.

Preferably, a horizontal installation rod is connected to the outer side of the movable frame, a bag suction driving piece is arranged on the installation rod, a bag suction telescopic rod is arranged on the bag suction driving piece, and the sucking disc is arranged at the outer side end of the bag suction telescopic rod.

Preferably, the bag suction driving piece and the suction cup are connected with an outside air compression device through pipe fittings.

Preferably, the dwang outside end is connected with presss from both sides the bag driving piece, the holder is located press from both sides bag driving piece one side, it is connected with outside air compressor arrangement to press from both sides the bag driving piece, can drive the holder and form the clamping structure that opens and shuts.

Preferably, the base station is internally provided with a cavity, the main rotating shaft is arranged in the cavity, the main rotating shaft is connected with a driving swing arm, and the driving swing arm is in transmission connection with an external driving piece to form a control structure for controlling the main rotating shaft to rotate in a reciprocating manner.

Compared with the prior art, the utility model discloses at least, including following advantage:

the bag suction device and the bag feeding device are arranged on the same side of the base station, so that the driving structure of the sucking disc is simplified, the whole bag feeding device is simpler and smaller in structure, and the occupied space of equipment is reduced; the utility model discloses a send bagging apparatus and inhale and set up the conduction pole between the bagging apparatus for two devices work in coordination, the same driving source of make full use of, the adjustable shelf that makes to inhale the bagging apparatus can the periodic oscillation, through changing the interval between the sucking disc and the below bag body, promotes and inhales a bag effect.

Drawings

Fig. 1 is a schematic perspective view of a novel bag supply device in one embodiment;

fig. 2 is a schematic diagram of a transmission structure of the novel bag supply device.

The figure is marked with: 1-base station; 11-an extension frame; 2-a bag suction device; 21-a fixing frame; 211-a second pivot point; 22-a movable frame; 23-mounting a rod; 24-a suction bag drive; 25-bag suction telescopic rod; 26-a sucker; 27-a collar; 3-a bag feeding device; 31-a first swing arm; 311-third pivot point; 32-rotating rods; 33-a second swing arm; 34-swing arm telescopic rod; 35-bag clamping driving member; 36-a clamp; 4-a conducting rod; 5-main rotating shaft; 51-a first pivot point; 52-driving the swing arm; 6-bag body.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the following detailed description is made with reference to the accompanying drawings and specific embodiments. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many other forms than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the two elements or intervening elements may be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 and 2, the embodiment discloses a novel bag supply device, which includes a base station 1 for being installed on a machine body of a food packaging device, an extension frame 11 is arranged at the top of the base station 1, and a bag suction device 2 and a bag feeding device 3 are arranged on one side of the base station 1.

The bag absorbing device 2 comprises a fixed frame 21 fixedly connected with the outer side wall of the base station 1, the fixed frame 21 is horizontally arranged, a movable frame 22 is pivoted at the outer side end of the fixed frame 21, the movable frame 22 is in an L-shaped plate structure, one outer side end of the movable frame is pivoted with the fixed frame 21, the other outer side end of the movable frame is connected with a horizontal mounting rod 23, and a second pivot point 211 is formed at the pivoting position of the fixed frame 21 and the movable frame 22. Be equipped with 2 on the installation pole 23 and inhale bag driving piece 24, inhale bag driving piece 24 and adopt the pneumatic drive mode, be connected with outside air compression device, inhale bag driving piece 24 and be equipped with vertical bag telescopic link 25 of inhaling, inhale bag telescopic link 25 bottom and be equipped with sucking disc 26. Inhale bag driving piece 24 and can drive and inhale bag telescopic link 25 flexible, drive sucking disc 26 and reciprocate, when moving down, can extrude the absorption and be located the bag body 6 of below, sucking disc 26 accessible pipe fitting is connected with outside air compressor arrangement, promotes the adsorption efficiency through the mode of evacuation.

Send bagging apparatus 3 including locating first swing arm 31 of mount one side, base station 1 inboard is equipped with horizontally main pivot 5, fixedly connected with drive swing arm 52 on the main pivot 5, drive swing arm 52 is connected with the transmission of external drive device, can drive main pivot 5 reciprocating rotation. The main rotating shaft 5 is connected with the base station 1 through a bearing piece, one end of the main rotating shaft 5 extends to the outer side of the base station 1 and is pivoted with the bottom of the first swing arm 31, wherein a first pivot point is formed at the joint between the main rotating shaft 5 and the first swing arm 31, a horizontal rotating rod 32 is pivoted at the outer side of the top of the first swing arm 31, a third pivot point 311 is formed at the joint between the rotating rod 32 and the first swing arm 31, a second swing arm 33 is fixedly connected on the rotating rod 32, a certain included angle is formed between the second swing arm 33 and the first swing arm 31, one end of the second swing arm 33 is connected with the rotating rod 32, a swing arm telescopic rod 34 is pivoted at the other end, the other end of the swing arm telescopic rod 34 is pivoted with the outer side wall of the extending frame 11, the outer side end of the rotating rod 32 is connected with a bag clamping driving piece 35, the bag driving piece 35 adopts a pneumatic driving mode and is connected with an external air compression device, bag driving piece 35 one side is equipped with holder 36, and holder 36 specifically is two wobbling slice plate bodies, and its top is connected with bag driving piece 35, bag driving piece 35 can drive holder 36 and open and shut for the centre gripping bag body 6.

Further, a conduction rod 4 is pivoted on the inner side of the first swing arm 31, a lantern ring 27 is arranged on the inner side of the movable frame 22, and the lantern ring 27 is sleeved on the conduction rod 4. The conductive rod 4 can move along with the swing of the first swing arm 31, and makes relative movement between the conductive rod and the collar 27, so as to drive the movable frame 22 to periodically and reciprocally rotate along the third pivot point 211.

In a specific implementation process, the external driving device drives the main rotating shaft 5 to rotate back and forth by driving the swing arm 52, so that the first swing arm 31 periodically swings back and forth along the first pivot point 51, the swing of the first swing arm 31 drives the conduction rod 4 to move, the movable frame 22 can be driven to periodically swing back and forth along the third pivot point 211 by utilizing the movable connection relationship between the lantern ring 27 and the conduction rod 4, the swing of the movable frame 22 can change the distance between the suction cup 26 and the bag body 6 to be adsorbed below, the expansion and contraction of the bag suction telescopic rod 25 are assisted, the bag body 6 is stably and firmly adsorbed, and preparation is made for the clamping piece 36 to clamp the bag body 6; the swing of the first swing arm 31 can drive the rotating rod 32, the bag clamping driving piece 35 and the clamping piece 36 to swing, and in the process, the swing of the second swing arm 33 and the telescopic change of the swing arm telescopic rod 34 are used for enabling the clamping piece 36 to move to form a specific swing path, so that the bag conveying requirement is met, the bag body 6 adsorbed on the sucking disc 26 is clamped by matching with the opening and closing action of the clamping piece 36, and the bag body is conveyed to the next station according to the swing path.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A novel bag supply device is characterized by comprising a base station, wherein an extension frame is arranged at the top of the base station, a bag suction device and a bag conveying device are arranged on one side of the base station, the bag suction device comprises a fixed frame connected with the base station, a movable frame is pivoted at the outer side end of the fixed frame, and a sucking disc which can move in a telescopic manner and is used for sucking a bag body is arranged on the outer side of the movable frame; send bagging apparatus including locating the first swing arm of mount one side, the base station inboard is equipped with horizontally main pivot, main pivot extends to the base station outside with the bottom pin joint of first swing arm, first swing arm top outside pin joint has the horizontally dwang, be connected with the second swing arm on the dwang, second swing arm one end with the dwang is connected, the other end pass through the swing arm telescopic link with extend a side pin joint, the dwang outside end is connected with the holder that is used for pressing from both sides to get the bag body.

2. The novel bag supply device as claimed in claim 1, wherein a conduction rod is pivoted to the inner side of the first swing arm, a sleeve ring is arranged on the inner side of the movable frame, and the sleeve ring is sleeved on the conduction rod.

3. The novel bag supply device as claimed in claim 1, wherein a horizontal mounting rod is connected to the outside of the movable frame, a bag suction driving member is disposed on the mounting rod, a bag suction telescopic rod is disposed on the bag suction driving member, and the suction cup is disposed at the outer end of the bag suction telescopic rod.

4. The novel bag supply device as claimed in claim 3, wherein the bag suction driving member and the suction cup are connected with an outside air compression device through a pipe fitting.

5. The novel bag supply device as claimed in claim 1, wherein the outer end of the rotation rod is connected to a bag clamping driving member, the clamping member is disposed on one side of the bag clamping driving member, and the bag clamping driving member is connected to an external air compression device and can drive the clamping member to form an opening and closing clamping structure.

6. The novel bag supply device as claimed in claim 1, wherein the base station has a cavity therein, the main shaft is disposed in the cavity, and a driving swing arm is connected to the main shaft and is in transmission connection with an external driving member to form a control structure for reciprocating rotation of the main shaft.