Lateral supporting structure of bag body

Abstract

The utility model discloses a bag body lateral supporting structure, relates to the technical field of packing machine equipment elements, and aims to solve the problems that when existing packing equipment packs a packing bag, the two sides of the packing bag need to be clamped and fixed, clamping elements are not replaced in time after being damaged, clamping is not firm, and the packing bag falls off. The first mounting base mechanisms are mounted above the two ends of the main mounting rod body, the upper sides of one ends of the two first mounting base mechanisms are each provided with a first telescopic mechanism, and the number of the first telescopic mechanisms is two; second mounting base mechanisms are arranged outside one ends of the two first telescopic mechanisms correspondingly, air cylinders are arranged on the upper end faces of the second mounting base mechanisms, first rotating rods and second rotating rods are arranged at one ends of the air cylinders, and one ends of the first rotating rods and one ends of the second rotating rods rotate with the air cylinders through rotating shafts correspondingly. And a second clamping block is arranged at the other end of the second rotating rod.

Description

TECHNICAL FIELD

[0001] The utility model relates to packing machine equipment element technical field, concretely is a bag body lateral support structure. BACKGROUND

[0002] The packing machine is also called a bundling machine, a strapping machine or a bundling machine, which is used for bundling products or packaging pieces by using bundling tape, then tightening and combining the two ends by heat fusion bonding through a heating sealer. The function of the packing machine is to reinforce the packaging articles, so that the articles do not scatter due to loose bundling during the handling process and storage. During the packing process of the packing bag, the side edges of both sides need to be clamped and fixed.

[0003] For example, the patent with the announcement number CN108479217A and the Chinese authorized patent name (a lateral filter bag support structure) includes a connecting base, a mounting ring and a flexible filter bag are arranged on the front and rear sides of the connecting base, and a clamping groove is arranged on the mounting ring. The connecting base is also provided with at least one set of support assemblies, the support assembly includes a guide sleeve and a support rod, the guide sleeve is arranged on the connecting base and located in the flexible filter bag, the support rod passes through the mounting ring, the connecting base and the guide sleeve, and cooperates with the inner wall of the flexible filter bag, a limiting ring is arranged on both ends of the support rod, and at least one end of the support rod is matched with the limiting ring through a threaded structure. The present application supports the filter bag installed laterally by arranging the support assembly in the flexible filter bag, prevents the filter bag from sinking and collapsing during dust storage, and improves the efficiency and effect of dust removal.

[0004] However, the existing packing equipment needs to clamp and fix both sides of the packing bag during packing, the clamping element is damaged, and there is no problem of loose clamping and falling of the packing bag due to the lack of timely replacement. Therefore, it does not meet the existing needs, and for this purpose, a bag body lateral support structure is proposed. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a bag body lateral support structure to solve the problem of the existing packing equipment that needs to clamp and fix both sides of the packing bag during packing, the clamping element is damaged, and there is no problem of loose clamping and falling of the packing bag due to the lack of timely replacement.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a bag body lateral support structure, which comprises: a main mounting rod body, both ends of the main mounting rod body are provided with side baffles, and the side baffles are provided with two, both the two side baffles are fixedly connected with the main mounting rod body;

[0007] Further comprising:

[0008] The first mounting base mechanism is arranged above the two ends of the main mounting rod body, and two first mounting base mechanisms are arranged, the upper side of one end of the two first mounting base mechanisms is provided with a first telescopic mechanism, two first telescopic mechanisms are arranged, the outer part of one end of the two first telescopic mechanisms is provided with a second mounting base mechanism, the upper end surface of the second mounting base mechanism is provided with a pneumatic cylinder, one end of the pneumatic cylinder is provided with a first rotating rod and a second rotating rod, one end of the first rotating rod and the second rotating rod is rotationally connected with the pneumatic cylinder through a rotating shaft, and the other end of the second rotating rod is provided with a second clamping block which is fixedly connected with the other end of the second rotating rod.

[0009] Preferably, one side of the outer wall of the second clamping block is provided with a non-slip pad which is fixedly connected with the second clamping block through heat melting, and the inner part of one side of the second clamping block is provided with a stress sheet pad which is electrically connected with external equipment.

[0010] Preferably, the other end of the first rotating rod is provided with a first clamping block which is fixedly connected with the first rotating rod.

[0011] Preferably, one end of the first telescopic mechanism is telescopically connected with one side of the second mounting base mechanism through a first telescopic rod, and one end of the first telescopic rod is boltedly connected with the second mounting base mechanism.

[0012] Preferably, the upper end surfaces of the two ends of the main mounting rod body are provided with linear guides, and the linear guides are provided with two, and the linear guides are boltedly connected with the upper end surfaces of the two ends of the main mounting rod body.

[0013] Preferably, the lower end surfaces of the two first mounting base mechanisms are moved forward and backward through sliding blocks and the linear guides.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1、The utility model discloses a pneumatic cylinder, a first rotating rod, a rotating shaft, a first clamping block, a second rotating rod, a second clamping block and a second clamping block inner wall and the non-slip pad and stress sheet pad arranged in the inner wall are arranged, when clamping, the rotating shaft 502 on the pneumatic cylinder 500 rotates the first rotating rod 5011 and the second rotating rod 504, thereby driving the first clamping block 503 and the second clamping block 505 to clamp and fix the two sides of the packing bag, and when clamping, the stress sheet pad 50502 arranged collects the clamping force data and transmits the electric signal to the packing machine, and the clamping operation is collected at any time, effectively avoiding the problem that the existing packing equipment needs to clamp and fix the two sides of the packing bag when packing, the clamping element is damaged, and the packing bag falls off due to the fact that the clamping is not firm.

[0016] 2、By setting the dynamic shift limit track, slider, first telescopic mechanism and first telescopic rod, the set slider 201 can move the first mounting base mechanism 200 left and right on the first mounting base mechanism 101, and the first telescopic rod 301 can be set by the first telescopic mechanism 300 to adjust the second mounting base mechanism 400, effectively and conveniently adjust the size between the clamps, and improve the operation demand of the device for various different specifications of packaging bags. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the top monitoring alarm main body structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the first clamping rod local structure of the utility model;

[0020] In the figure: 100, main mounting rod body; 1001, side baffle; 101, linear guide rail; 200, first mounting base mechanism; 201, slider; 300, first telescopic mechanism; 301, first telescopic rod; 400, second mounting base mechanism; 500, air cylinder; 501, first rotating rod; 502, rotating shaft; 503, first clamping block; 504, second rotating rod; 505, second clamping block; 50501, non-slip pad; 50502, stress sheet pad. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0022] Embodiment 1

[0023] Please refer to Figures 1-3 The utility model provides an embodiment: a bag body lateral support structure, include: main installation rod body 100, both ends of main installation rod body 100 are provided with side baffle 1001, and side baffle 1001 is provided with two, two side baffles 1001 all are fixedly connected with main installation rod body 100;

[0024] Further include:

[0025] The first mounting base mechanism 200 is installed above both ends of the main mounting rod body 100, and two first mounting base mechanisms 200 are arranged, the upper side of one end of each of the two first mounting base mechanisms 200 is provided with a first telescopic mechanism 300, and two first telescopic mechanisms 300 are arranged, the outer part of one end of each of the two first telescopic mechanisms 300 is provided with a second mounting base mechanism 400, the upper end surface of the second mounting base mechanism 400 is provided with a pneumatic cylinder 500, one end of the pneumatic cylinder 500 is provided with a first rotating rod 501 and a second rotating rod 504, one end of each of the first rotating rod 501 and the second rotating rod 504 is rotatable with the pneumatic cylinder 500 through a rotating shaft 502, the other end of the second rotating rod 504 is provided with a second clamping block 505, and the second clamping block 505 is fixedly connected with the other end of the second rotating rod 504.

[0026] Embodiment 2

[0027] Please refer to Figure 1 and Figure 3 , one side of the outer wall of the second clamping block 505 is provided with an anti-skid pad 50501, and the anti-skid pad 50501 is fixedly connected with the second clamping block 505 by heat melting, the inside of one side of the second clamping block 505 is provided with a stress sheet pad 50502, and the stress sheet pad 50502 is electrically connected with an external device.

[0028] The stress sheet pad 50502 arranged collects clamping force data and transmits and packs an electrical signal, collects clamping operation at all times, avoids damage of elements, and avoids problems of insufficient clamping force and falling of a packing bag.

[0029] Please refer to Figure 1 and Figure 2 The other end of the first rotating rod 501 is provided with a first clamping block 503, and the first clamping block 503 is fixedly connected with the first rotating rod 501, one end of the first telescopic mechanism 300 is telescopically connected with one side of the second mounting base mechanism 400 through a first telescopic rod 301, and one end of the first telescopic rod 301 is boltedly connected with the second mounting base mechanism 400.

[0030] Please refer to Figure 1 and Figure 2 , the upper end surfaces of both ends of the main mounting rod body 100 are provided with linear guides 101, and two linear guides 101 are arranged, and each of the two linear guides 101 is boltedly connected with the upper end surface of both ends of the main mounting rod body 100, and the lower end surfaces of the two first mounting base mechanisms 200 are moved forward and backward through sliders 201 and the linear guides 101.

[0031] After the slider 201 is started, the first mounting base mechanism 200 can be moved in position on the linear guide 101.

[0032] Working principle: The main mounting rod 100 is installed at the loading point of the packaging device. When unloading the outer packaging bag, the two sides of the packaging bag need to be clamped. The slider 201 allows the first mounting base mechanism 200 to move left and right on the first mounting base mechanism 101. The first telescopic rod 301 allows the second mounting base mechanism 400 to be partially adjusted by the first telescopic mechanism 300. During clamping, the rotating shaft 502 on the cylinder 500 rotates the first rotating rod 501 and the second rotating rod 504, thereby driving the first clamping block 503 and the second clamping block 505 to clamp and fix the two sides of the packaging bag. At the same time, when the first clamping block 503 and the second clamping block 505 are clamping, the stress pad 50502 collects the clamping force data and transmits the electrical signal to the packaging machine. The clamping operation is collected at all times to avoid component damage, insufficient clamping force, and packaging bag falling.

[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A lateral support structure for a bag body, comprising a main mounting rod (100), wherein both ends of the main mounting rod (100) are provided with side baffles (1001), and two side baffles (1001) are provided, and both side baffles (1001) are fixedly connected to the main mounting rod (100); Its features are: Also includes: The first mounting base mechanism (200) is installed above both ends of the main mounting rod (100). There are two first mounting base mechanisms (200). A first telescopic mechanism (300) is provided on the upper side of one end of each of the two first mounting base mechanisms (200). There are two first telescopic mechanisms (300). A second mounting base mechanism (400) is provided on the outside of one end of each of the two first telescopic mechanisms (300). A cylinder (500) is provided on the upper end face of the second mounting base mechanism (400). A first rotating rod (501) and a second rotating rod (504) are provided on one end of the cylinder (500). One end of the first rotating rod (501) and the second rotating rod (504) are both rotated with the cylinder (500) through a rotating shaft (502). A second clamping block (505) is provided on the other end of the second rotating rod (504). The second clamping block (505) is fixedly connected to the other end of the second rotating rod (504).

2. The lateral support structure for a bag body according to claim 1, characterized in that: An anti-slip pad (50501) is provided on one side of the outer wall of the second clamping block (505), and the anti-slip pad (50501) is heat-fused and fixed to the second clamping block (505). A stress pad (50502) is provided inside one side of the second clamping block (505), and the stress pad (50502) is electrically connected to the external device.

3. The lateral support structure for a bag body according to claim 1, characterized in that: The other end of the first rotating rod (501) is provided with a first clamping block (503), and the first clamping block (503) is fixedly connected to the first rotating rod (501).

4. The lateral support structure for a bag body according to claim 1, characterized in that: One end of the first telescopic mechanism (300) is telescopically connected to one side of the second mounting base mechanism (400) via the first telescopic rod (301), and one end of the first telescopic rod (301) is bolted to the second mounting base mechanism (400).

5. The lateral support structure for a bag body according to claim 1, characterized in that: The upper end faces of both ends of the main mounting rod (100) are provided with linear guide rails (101), and there are two linear guide rails (101). Both linear guide rails (101) are bolted to the upper end faces of both ends of the main mounting rod (100).

6. The lateral support structure for a bag body according to claim 1, characterized in that: The lower end faces of both first mounting base mechanisms (200) move back and forth via sliders (201) and linear guides (101).

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