A flattening machine for producing plastic woven bags

Abstract

The utility model relates to the technical field of flattening, and discloses a flattening machine for producing plastic woven bags. The utility model rotates a rotating block, the rotating block drives the second threaded rod to rotate, the second threaded rod drives the movable block and the connecting block to move, the connecting block drives the connecting seat to move, the connecting seat drives the rotating rod and the conveyor belt to move through the fixed plate, so as to adjust the distance between the first conveyor belt and the second conveyor belt. After the distance between the first conveyor belt and the second conveyor belt is adjusted, the first rotating rod and the second rotating rod are started, the first rotating rod and the second rotating rod drive the first conveyor belt and the second conveyor belt to rotate, and then the plastic woven bag to be flattened is placed on the first conveyor belt. At this time, the first conveyor belt drives the plastic woven bag to move. When the plastic woven bag moves to the bottom of the second conveyor belt, the plastic woven bag is flattened by the extrusion of the first conveyor belt and the second conveyor belt, so as to achieve the effect of flattening the plastic woven bag.

Description

Technical Field

[0001] The utility model relates to the technical field of flattening, in particular to a flattening machine for producing plastic woven bags. Background Art

[0002] Plastic woven bags are a type of plastic packaging product made through extrusion, stretching, weaving, knitting, bag making and other technologies. It is mainly made of polyethylene or polypropylene as raw materials, and masterbatch and other materials as auxiliary materials. It is made of flat yarn after unidirectional stretching, warp and weft weaving, sewing, cutting and sewing the bottom, and color printing. This kind of bag has a certain function of protecting goods and holding items, and is widely used in agriculture, chemical industry, transportation industry, engineering construction and other aspects. In addition, the bag making process of plastic woven bags includes woven cloth through printing, cutting, sewing and other processes. The specific process may vary depending on the equipment used. In general, plastic woven bags play an important role in modern life and are one of the indispensable packaging and transportation tools.

[0003] Compared with the existing technology: the existing flattening machine for plastic woven bag production cannot adjust the spacing between the two conveyor belts well, which may lead to a decrease in production efficiency. When the conveyor belt spacing is not appropriate, the woven bag may not pass through the flattening machine smoothly, which will increase the number of equipment shutdowns, thereby reducing the overall production efficiency. Inappropriate conveyor belt spacing may cause the woven bag to be subjected to uneven force during the flattening process, causing the woven bag to be deformed, damaged or uneven. These problems will reduce the quality of the product and may lead to returns or customer complaints. Utility Model Content

[0004] The utility model aims to provide a flattening machine for producing plastic woven bags to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flattening machine for producing plastic woven bags, comprising a processing table; a moving mechanism, arranged at the bottom of the processing table; a flattening mechanism, arranged at the top of the processing table; wherein the flattening mechanism comprises: a flattening part, arranged at the top of the processing table; and an adjusting part, arranged at the top of the flattening part.

[0006] Preferably, the moving mechanism comprises: a universal wheel, which is arranged at the bottom of the processing table; the bottom of the universal wheel is rotatably connected to the bottom of the processing table, and one side of the universal wheel is fixedly connected with a threaded sleeve.

[0007] Preferably, the inner wall of the threaded sleeve is threadedly connected to a threaded rod 1, and the bottom of the threaded rod 1 is fixedly connected to a friction block. Through this moving mechanism, the effect of moving and limiting the processing table can be well achieved.

[0008] Preferably, the flattening part includes: a support plate, which is arranged on the top of the processing table; the bottom of the support plate is fixedly connected to the top of the processing table, one side of the support plate is rotatably connected to a rotating rod, and the outer wall of the rotating rod is transmission-connected to a transmission belt, through which the movement of the plastic woven bag can be well driven.

[0009] Preferably, the other side of the support plate is movably connected to a connecting plate, one end of the connecting plate is movably connected to a fixed plate 1, one side of the fixed plate 1 is rotatably connected to a rotating rod 2, the outer wall of the rotating rod 2 is transmission-connected to a conveyor belt 2, and the top of the fixed plate 1 is fixedly connected to a fixed plate 2, and the effect of flattening the plastic woven bag can be well achieved through the flattening portion.

[0010] Preferably, the adjustment part includes: a fixing frame, which is arranged on the top of the support plate; the bottom of the fixing frame is fixedly connected to the top of the support plate, the top of the fixing frame is fixedly connected to a fixing block, one side of the fixing block is rotatably connected to a connecting column, and one side of the connecting column is fixedly connected to a movable block.

[0011] Preferably, a threaded hole is provided on one side of the movable block, the threaded hole of the movable block is threadedly connected to a threaded rod 2, one side of the threaded rod 2 is fixedly connected to a rotating block, the other side of the threaded rod 2 is rotatably connected to a connecting block, one side of the connecting block is movably connected to a connecting seat, and the fixed plate 2 is fixed by the threaded rod, the connecting block and the connecting seat.

[0012] Preferably, the bottom of the connecting seat is fixedly connected to the top of the fixing plate 2, and the effect of adjusting the distance between the transmission belt 1 and the transmission belt 2 can be well achieved through the adjustment portion.

[0013] The utility model provides a flattening machine for producing plastic woven bags, which has the following beneficial effects:

[0014] (1) The utility model rotates the friction block, and the rotation of the friction block drives the threaded rod to rotate. The rotation of the threaded rod drives the friction block to move through the threaded sleeve. When the friction block contacts the ground, the position of the processing table is limited. When the position of the processing table needs to be moved, the friction block is rotated again so that the friction block is no longer in contact with the ground, and the processing table can be moved, thereby achieving the effect of moving and limiting the processing table.

[0015] (2) The utility model rotates the rotating block, and the rotation of the rotating block drives the threaded rod 2 to rotate. The rotation of the threaded rod 2 drives the movable block and the connecting block to move. The movement of the connecting block drives the connecting seat to move. The movement of the connecting seat drives the rotating rod 2 and the conveyor belt 2 to move through the fixed plate 2, so as to adjust the distance between the transmission belt 1 and the conveyor belt 2. When the distance between the transmission belt 1 and the conveyor belt 2 is adjusted, the rotating rod 1 and the rotating rod 2 are started again. The rotating rod 1 and the rotating rod 2 drive the transmission belt 1 and the conveyor belt 2 to rotate, and then the plastic woven bag to be flattened is placed on the transmission belt 1. At this time, the transmission belt 1 drives the plastic woven bag to move. When the plastic woven bag moves to the bottom of the conveyor belt 2, the plastic woven bag is flattened by the extrusion of the transmission belt 1 and the conveyor belt 2, thereby achieving the effect of flattening the plastic woven bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 3 For this utility model Figure 2 A magnified view of center A;

[0019] Figure 4 For this utility model Figure 2 Magnified view of B.

[0020] In the figure: 1 processing table, 2 moving mechanism, 211 universal wheel, 212 threaded sleeve, 213 threaded rod 1, 214 friction block, 3 flattening mechanism, 31 flattening part, 311 support plate, 312 rotating rod 1, 313 transmission belt 1, 314 connecting plate, 315 fixed plate 1, 316 rotating rod 2, 317 transmission belt 2, 318 fixed plate 2, 32 adjusting part, 321 fixed frame, 322 fixed block, 323 connecting column, 324 movable block, 325 threaded rod 2, 326 rotating block, 327 connecting block, 328 connecting seat. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0023] Example 1

[0024] The preferred embodiment of the flattening machine for producing plastic woven bags provided by the utility model is as follows: Figure 1-4 As shown: a flattening machine for producing plastic woven bags, including a processing table 1; a moving mechanism 2, arranged at the bottom of the processing table 1; a flattening mechanism 3, arranged at the top of the processing table 1; wherein the flattening mechanism 3 includes: a flattening part 31, arranged at the top of the processing table 1; and an adjusting part 32, arranged at the top of the flattening part 31.

[0025] The moving mechanism 2 includes: a universal wheel 211, which is arranged at the bottom of the processing table 1; the bottom of the universal wheel 211 is rotatably connected to the bottom of the processing table 1, and a threaded sleeve 212 is fixedly connected to one side of the universal wheel 211.

[0026] The inner wall of the threaded sleeve 212 is threadedly connected with a threaded rod 213 , and the bottom of the threaded rod 213 is fixedly connected with a friction block 214 .

[0027] Furthermore, in this embodiment, the friction block 214 is rotated, and the rotation of the friction block 214 drives the threaded rod 213 to rotate. The rotation of the threaded rod 213 drives the friction block 214 to move through the threaded sleeve 212. When the friction block 214 contacts the ground, the position of the processing table 1 is limited. When the position of the processing table 1 needs to be moved, the friction block 214 is rotated again so that the friction block 214 is no longer in contact with the ground, and the processing table 1 can be moved, thereby achieving the effect of moving and limiting the processing table 1.

[0028] Example 2

[0029] On the basis of Example 1, a preferred embodiment of a flattening machine for producing plastic woven bags provided by the utility model is as follows Figure 1-4 As shown: the flattening part 31 includes: a support plate 311, which is arranged on the top of the processing table 1; the bottom of the support plate 311 is fixedly connected to the top of the processing table 1, one side of the support plate 311 is rotatably connected to a rotating rod 312, and the outer wall of the rotating rod 312 is transmission-connected to a transmission belt 313.

[0030] The other side of the support plate 311 is movably connected to a connecting plate 314, one end of the connecting plate 314 is movably connected to a fixed plate 315, one side of the fixed plate 315 is rotatably connected to a rotating rod 316, the outer wall of the rotating rod 316 is transmission-connected to a conveyor belt 317, and the top of the fixed plate 315 is fixedly connected to a fixed plate 318.

[0031] Furthermore, in this embodiment, by starting the rotating rod 1 312, the rotating rod 1 312 rotates to drive the transmission belt 1 313 to rotate, and then starting the rotating rod 2 316, the rotating rod 2 316 rotates to drive the conveyor belt 2 317 to rotate, and then the plastic woven bag to be flattened is placed on the conveyor belt 1 313. At this time, the conveyor belt 1 313 drives the plastic woven bag to move. When the plastic woven bag moves to the bottom of the conveyor belt 2 317, the plastic woven bag is flattened by the extrusion of the conveyor belt 1 313 and the conveyor belt 2 317, thereby achieving the effect of flattening the plastic woven bag.

[0032] Example 3

[0033] On the basis of embodiments 1 and 2, a preferred embodiment of a flattening machine for producing plastic woven bags provided by the utility model is as follows Figure 1-4 As shown: the adjustment part 32 includes: a fixing frame 321, which is arranged on the top of the support plate 311; the bottom of the fixing frame 321 is fixedly connected to the top of the support plate 311, the top of the fixing frame 321 is fixedly connected to a fixing block 322, one side of the fixing block 322 is rotatably connected to a connecting column 323, and one side of the connecting column 323 is fixedly connected to a movable block 324.

[0034] A threaded hole is provided on one side of the movable block 324, and a threaded rod 325 is threadedly connected to the threaded hole of the movable block 324. A rotating block 326 is fixedly connected to one side of the threaded rod 325, and a connecting block 327 is rotatably connected to the other side of the threaded rod 325. A connecting seat 328 is movably connected to one side of the connecting block 327.

[0035] The bottom of the connecting seat 328 is fixedly connected to the top of the second fixing plate 318 .

[0036] Furthermore, in this embodiment, by rotating the rotating block 326, the rotating block 326 drives the threaded rod 2 325 to rotate, the threaded rod 2 325 drives the movable block 324 and the connecting block 327 to move, the connecting block 327 drives the connecting seat 328 to move, the connecting seat 328 drives the fixed plate 2 318 to move, the fixed plate 2 318 drives the fixed plate 1 315 and the connecting plate 314 to move, the fixed plate 1 315 and the connecting plate 314 drive the rotating rod 2 316 and the conveyor belt 2 317 to move, thereby achieving the effect of adjusting the distance between the transmission belt 1 313 and the conveyor belt 2 317.

[0037] When in use, by rotating the friction block 214, the friction block 214 rotates to drive the threaded rod 1 213 to rotate, and the threaded rod 1 213 rotates through the threaded sleeve 212 to drive the friction block 214 to move. When the friction block 214 contacts the ground, the position of the processing table 1 is limited. When the position of the processing table 1 needs to be moved, the friction block 214 is rotated again so that the friction block 214 is no longer in contact with the ground, so that the processing table 1 can be moved, thereby achieving the movement and limitation of the processing table 1. When the position of the processing table 1 is moved, the rotating block 326 is rotated again, and the rotating block 326 rotates to drive the threaded rod 2 325 to rotate. The threaded rod 2 325 rotates to drive the movable block 324 and the connecting block 327 to move. The movement of the connecting block 327 drives the connecting seat 328 to move. The movement of the connecting seat 328 drives the fixed plate 2 318 to move. The fixed plate The movement of the second plate 318 drives the fixed plate 1 315 and the connecting plate 314 to move, and the movement of the fixed plate 1 315 and the connecting plate 314 drives the rotating rod 2 316 and the conveyor belt 2 317 to move, so as to adjust the distance between the transmission belt 1 313 and the conveyor belt 2 317. When the distance between the transmission belt 1 313 and the conveyor belt 2 317 is adjusted, the rotating rod 1 312 is started again, and the rotating rod 1 312 rotates to drive the transmission belt 1 313 to rotate, and then the rotating rod 2 316 is started again, and the rotating rod 2 316 rotates to drive the conveyor belt 2 317 to rotate, and then the plastic woven bag to be flattened is placed on the transmission belt 1 313. At this time, the transmission belt 1 313 drives the plastic woven bag to move. When the plastic woven bag moves to the bottom of the conveyor belt 2 317, the plastic woven bag is flattened by the extrusion of the transmission belt 1 313 and the conveyor belt 2 317.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A flattening machine for producing plastic woven bags, characterized in that: It comprises a processing table (1); A moving mechanism (2) is arranged at the bottom of the processing table (1); A flattening mechanism (3) is arranged on the top of the processing table (1); Wherein, the flattening mechanism (3) comprises: A flattening portion (31) is arranged on the top of the processing table (1); The adjusting portion (32) is arranged on the top of the flattening portion (31).

2. The flattening machine for producing plastic woven bags according to claim 1, characterized in that: The moving mechanism (2) comprises: A universal wheel (211) is arranged at the bottom of the processing table (1); The bottom of the universal wheel (211) is rotatably connected to the bottom of the processing table (1), and a threaded sleeve (212) is fixedly connected to one side of the universal wheel (211).

3. The flattening machine for producing plastic woven bags according to claim 2, characterized in that: The inner wall of the threaded sleeve (212) is threadedly connected to a threaded rod (213), and the bottom of the threaded rod (213) is fixedly connected to a friction block (214).

4. The flattening machine for producing plastic woven bags according to claim 1, characterized in that: The flattening portion (31) includes: A support plate (311) is arranged on the top of the processing table (1); The bottom of the support plate (311) is fixedly connected to the top of the processing table (1), one side of the support plate (311) is rotatably connected to a rotating rod (312), and the outer wall of the rotating rod (312) is transmission-connected to a transmission belt (313).

5. The flattening machine for producing plastic woven bags according to claim 4, characterized in that: The other side of the support plate (311) is movably connected to a connecting plate (314), one end of the connecting plate (314) is movably connected to a fixing plate 1 (315), one side of the fixing plate 1 (315) is rotatably connected to a rotating rod 2 (316), the outer wall of the rotating rod 2 (316) is transmission-connected to a conveyor belt 2 (317), and the top of the fixing plate 1 (315) is fixedly connected to a fixing plate 2 (318).

6. The flattening machine for producing plastic woven bags according to claim 1, characterized in that: The regulating part (32) includes: A fixing frame (321) is arranged on the top of the supporting plate (311); The bottom of the fixing frame (321) is fixedly connected to the top of the support plate (311), the top of the fixing frame (321) is fixedly connected to a fixing block (322), one side of the fixing block (322) is rotatably connected to a connecting column (323), and one side of the connecting column (323) is fixedly connected to a movable block (324).

7. The flattening machine for producing plastic woven bags according to claim 6, characterized in that: A threaded hole is provided on one side of the movable block (324), and a second threaded rod (325) is threadedly connected to the threaded hole of the movable block (324). A rotating block (326) is fixedly connected to one side of the second threaded rod (325), and a connecting block (327) is rotatably connected to the other side of the second threaded rod (325). A connecting seat (328) is movably connected to one side of the connecting block (327).

8. The flattening machine for producing plastic woven bags according to claim 7, characterized in that: The bottom of the connecting seat (328) is fixedly connected to the top of the second fixing plate (318).

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