Binding device for woven bag production

Abstract

The utility model discloses a strapping device for woven bag production, which comprises a workbench and strapping tapes, the strapping tapes are divided into two groups, the upper surface of the workbench is provided with an extrusion structure in an embedded manner, the front surface and the rear surface of the workbench are respectively provided with a fixing structure in a sleeved manner, and the fixing structures are divided into two groups. A control panel is fixedly installed on the surface of one side of the extrusion structure, multiple sets of woven bag bodies are installed in the workbench in an embedded mode, the workbench comprises an L-shaped plate, an embedded plate and a base, the L-shaped plate is fixedly installed on the rear portion of the upper surface of the base, and the embedded plate is fixedly installed on the lower portion of the L-shaped plate. And eight groups of embedded plates are fixedly mounted on the two sides of the upper surface of the base. According to the bundling device for woven bag production, a bundling belt can be extruded, and a woven bag body can be quickly bundled.

Description

Technical Field

[0001] This utility model relates to the field of woven bag binding technology, and in particular to a binding device for woven bag production. Background Technology

[0002] Woven bags are bags made of plastic materials such as polypropylene (PP) or polyethylene. They are often called ton bags or snake skin bags. Their main production process includes extrusion and stretching into flat yarns, followed by weaving, braiding and bag making. After the woven bags are made, they need to be fixed and tied with straps to ensure that the woven bags are not easily scattered or damaged during transportation.

[0003] Because the finished woven bags contain air and are in an expanded state, the air inside needs to be squeezed out manually before tying them, which is time-consuming and labor-intensive. In addition, during the tying process, the strapping tape needs to be placed at the bottom of the woven bag, and the bag needs to be arranged before it is pulled up for tying and packaging, which is a cumbersome process. Therefore, we propose a tying device for woven bag production. Utility Model Content

[0004] The main objective of this invention is to provide a binding device for woven bag production, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A strapping device for woven bag production includes a workbench and strapping straps, wherein there are two sets of strapping straps. An extrusion structure is embedded in the upper surface of the workbench. A fixing structure is fitted on both the front and rear surfaces of the workbench, wherein there are two sets of fixing structures. A control panel is fixedly installed on one side surface of the extrusion structure. A woven bag body is embedded in the interior of the workbench, wherein there are multiple sets of woven bag bodies.

[0007] Furthermore, the workbench includes an L-shaped plate, a mounting plate, and a base. The L-shaped plate is fixedly installed on the upper surface of the base at the rear, and the mounting plates are fixedly installed on both sides of the upper surface of the base. There are a total of eight sets of mounting plates.

[0008] Furthermore, the extrusion structure includes a cylinder, a hydraulic rod, a limiting plate, a pressure plate, a through groove, a pressure block, a connecting column, and a limiting rod. A hydraulic rod is fixedly installed on the lower surface of the cylinder, and a pressure plate is fixedly installed on the lower surface of the hydraulic rod. Through grooves are opened on both sides of the upper surface of the pressure plate, and connecting columns are embedded in the through grooves. There are four sets of connecting columns. Limiting plates are fixedly connected to the upper surface of the connecting columns, and there are two sets of limiting plates. Pressure blocks are fixedly connected to the lower surface of the connecting columns, and there are two sets of pressure blocks. Limiting rods are fixedly installed on both sides of the pressure blocks at the bottom.

[0009] Furthermore, the hydraulic rod is embedded in the upper surface of the L-shaped plate, the cylinder is located above the L-shaped plate, the control panel is fixedly installed on one side surface of the base, and the woven bag body is embedded in the interior of the base.

[0010] Furthermore, the fixing structure includes a gravity block, an embedding groove, and a protective pad. The upper surface of the gravity block has embedding grooves on both sides, and there are four sets of embedding grooves. The lower surface of the gravity block is fixedly installed with protective pads between the embedding grooves, and there are two sets of protective pads.

[0011] Furthermore, the gravity block is located on the upper surface of the base, the embedding groove is fitted onto the surface of the embedding plate, and the strapping is embedded inside the base, located below the woven bag body and below the protective pad.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0013] 1. The designed compression structure can compress the woven bag, thereby quickly expelling the air inside, making it easy to operate;

[0014] 2. The fixed structure can fix the position of the strapping and keep it in the correct position, which makes it easy to quickly tie the woven bag. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a binding device for woven bag production according to the present invention;

[0016] Figure 2 This is a front view of the workbench of a bundling device for woven bag production according to this utility model;

[0017] Figure 3 This is a cross-sectional view of the pressure plate of a binding device for woven bag production according to this utility model;

[0018] Figure 4 This is a cross-sectional view of the base of a binding device for woven bag production according to this utility model;

[0019] Figure 5 This utility model relates to a binding device for woven bag production. Figure 3 A magnified view of the details at point A;

[0020] Figure 6 This utility model relates to a binding device for woven bag production. Figure 4 A magnified view of the details at point B.

[0021] In the diagram: 1. Workbench; 101. L-shaped plate; 102. Embedding plate; 103. Base; 2. Extrusion structure; 201. Cylinder; 202. Hydraulic rod; 203. Limiting plate; 204. Pressure plate; 205. Through groove; 206. Pressure block; 207. Connecting column; 208. Limiting rod; 3. Fixing structure; 301. Gravity block; 302. Embedding groove; 303. Protective pad; 4. Control panel; 5. Strapping strap; 6. Woven bag body. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0023] Reference Figure 1-6 A woven bag production strapping device includes a workbench 1 and strapping straps 5, the strapping straps 5 are in two sets, an extrusion structure 2 is embedded in the upper surface of the workbench 1, a fixing structure 3 is fitted on both the front and rear surfaces of the workbench 1, the fixing structure 3 is in two sets, a control panel 4 is fixedly installed on one side surface of the extrusion structure 2, the control panel 4 is used to control the operation of the cylinder 201, and a woven bag body 6 is embedded in the inside of the workbench 1, the woven bag body 6 is in multiple sets;

[0024] In a preferred embodiment, the workbench 1 includes an L-shaped plate 101, an insert plate 102, and a base 103. The L-shaped plate 101 is fixedly installed on the upper surface of the base 103 at the rear. One side surface of the base 103 can be opened to facilitate the removal of the bundled woven bags. The insert plates 102 are fixedly installed on both sides of the upper surface of the base 103, and there are a total of eight sets of insert plates 102.

[0025] In a preferred embodiment, the extrusion structure 2 includes a cylinder 201, a hydraulic rod 202, a limiting plate 203, a pressure plate 204, a through groove 205, a pressure block 206, connecting columns 207, and a limiting rod 208. The hydraulic rod 202 is fixedly mounted on the lower surface of the cylinder 201, and the pressure plate 204 is fixedly mounted on the lower surface of the hydraulic rod 202. Through grooves 205 are T-shaped on both sides of the upper surface of the pressure plate 204. Connecting columns 207 are embedded inside each through groove 205. There are four sets of connecting columns 207. Limiting plates 203 are fixedly connected to the upper surface of each connecting column 207. There are two sets of limiting plates 203. The lower surface of the connecting columns 207... A pressure block 206 is fixedly connected to the surface. There are two sets of pressure blocks 206. When the pressure plate 204 presses down, the pressure block 206 first contacts the woven bag body 6, thereby squeezing the woven bag body 6. When the pressure plate 204 removes the air inside the woven bag body 6 and rises, the pressure plate 204 rises first, and then the pressure block 206 rises under the action of the limiting plate 203, thereby preventing the pressure plate 204 from sticking tightly to the woven bag body 6. When rising, it lifts the woven bag body 6. Limiting rods 208 are fixedly installed on both sides of the pressure block 206 at the bottom. The limiting rods 208 limit the pressure block 206, thereby preventing the pressure block 206 from separating from the through groove 205.

[0026] In a preferred embodiment, the hydraulic rod 202 is embedded in the upper surface of the L-shaped plate 101, the cylinder 201 is located above the L-shaped plate 101, the control panel 4 is fixedly installed on one side surface of the base 103, and the woven bag body 6 is embedded in the interior of the base 103.

[0027] In a preferred embodiment, the fixing structure 3 includes a gravity block 301, an embedding groove 302, and a protective pad 303. The upper surface of the gravity block 301 has embedding grooves 302 on both sides, and there are four sets of embedding grooves 302. The gravity block 301 has a certain weight, and its weight is controlled to be able to pull the strapping 5, so as to compress and fix the strapping 5, thereby preventing the strapping 5 from shifting its position under the action of the pressure plate 204. The lower surface of the gravity block 301 is fixedly installed with protective pads 303 between the embedding grooves 302, and there are two sets of protective pads 303. The protective pads 303 are used to protect the strapping 5, thereby preventing the gravity block 301 from directly contacting the strapping 5 and causing wear to the strapping 5, thus affecting the quality of the strapping 5.

[0028] In a preferred embodiment, the gravity block 301 is located on the upper surface of the base 103, the embedding groove 302 is fitted onto the surface of the embedding plate 102, and the strapping 5 is embedded inside the base 103 and located below the woven bag body 6 and below the protective pad 303.

[0029] During the binding process, the binding strap 5 is first placed inside the base 103, with both ends of the binding strap 5 located between the insert plates 102. The woven bag body 6 is then laid flat inside the base 103 manually. Once the woven bag body 6 has been laid to a certain height, the cylinder 201 is activated. The cylinder 201 pushes the pressure plate 204 through the hydraulic rod 202 to squeeze the woven bag body 6, expelling the air inside the woven bag body 6. The woven bag body 6 is then laid flat until a certain number are reached, at which point the binding strap 5 is pulled out for binding.

[0030] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A bundling device for woven bag production, characterized by: Including workbench (1) and bundling belt (5), the bundling belt (5) is two groups, the upper surface of the workbench (1) is embedded with the installation extrusion structure (2), the front surface and the rear surface of the workbench (1) are both installed with fixed structure (3), the fixed structure (3) is two groups, one side surface of the extrusion structure (2) is fixedly installed with control panel (4), the inside of the workbench (1) is embedded with woven bag body (6), the woven bag body (6) is multiple groups.

2. A bundling device for woven bags according to claim 1, characterized in that: The workbench (1) includes L-shaped plate (101), embedded plate (102), base (103), the upper surface of the base (103) is fixedly installed with L-shaped plate (101) at the rear, the upper surface of the base (103) is fixedly installed with embedded plate (102) at both sides, and the embedded plate (102) is eight groups.

3. A bundling device for woven bags according to claim 2, characterized in that: The extrusion structure (2) includes cylinder (201), hydraulic rod (202), limiting plate (203), pressing plate (204), through slot (205), pressing block (206), connecting column (207), limiting rod (208), the lower surface of the cylinder (201) is fixedly installed with hydraulic rod (202), the lower surface of the hydraulic rod (202) is fixedly installed with pressing plate (204), the upper surface of the pressing plate (204) is provided with through slot (205) at both sides, the inside of the through slot (205) is embeddedly installed with connecting column (207), the connecting column (207) is four groups, the upper surface of the connecting column (207) is fixedly connected with limiting plate (203), the limiting plate (203) is two groups, the lower surface of the connecting column (207) is fixedly connected with pressing block (206), the pressing block (206) is two groups, and the two side surfaces of the pressing block (206) are fixedly installed with limiting rod (208) below.

4. The bundling device for woven bags according to claim 3, characterized in that: The hydraulic rod (202) is embeddedly installed on the upper surface of the L-shaped plate (101), the cylinder (201) is above the L-shaped plate (101), the control panel (4) is fixedly installed on one side surface of the base (103), and the woven bag body (6) is embeddedly installed in the inside of the base (103).

5. A bundling device for woven bags according to claim 4, characterized in that: The fixed structure (3) includes gravity block (301), embedded groove (302) and protective pad (303), the upper surface of the gravity block (301) is provided with embedded groove (302) at both sides, the embedded groove (302) is four groups, and the lower surface of the gravity block (301) is fixedly installed with protective pad (303) between the embedded grooves (302), and the protective pad (303) is two groups.

6. A bundling device for woven bags according to claim 5, characterized in that: The gravity block (301) is on the upper surface of the base (103), the embedded groove (302) is installed on the surface of the embedded plate (102), the bundling belt (5) is embeddedly installed in the inside of the base (103) and below the woven bag body (6) and below the protective pad (303).

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