Bag removing mechanism of non-woven fabric three-dimensional bag making machine

Abstract

The utility model discloses a bag removing mechanism of a non-woven fabric three-dimensional bag making machine. The feeding opening is formed in the operation table and is used for enabling a three-dimensional bag to fall down; the three-dimensional bag removing assembly is assembled on the operation table and used for assisting three-dimensional bags in falling; the three-dimensional bag removing assembly is assembled on the operation table; according to the device, a first telescopic air bag and a second telescopic air bag are inflated to be adjusted to be in a proper size, a produced bag is placed with a passing opening facing downwards, then a servo motor is started to drive a first rotating shaft to rotate, and then the first telescopic air bag is driven to rotate through a first connecting roller shaft; the surface of the edge of the bottom of a bag is rubbed through the first telescopic air bag, so that the bag is driven to rotate, the bag is removed, meanwhile, through transmission of the transmission belt, the other three driven bag removing parts are driven to rotate, and meanwhile the outer surface of the bag is rubbed to fall off.

Description

Technical Field

[0001] The utility model relates to the technical field of non-woven three-dimensional bags, and more specifically, to a bag-removing mechanism of a non-woven three-dimensional bag-making machine. Background Art

[0002] A non-woven three-dimensional bag is a three-dimensional bag made from non-woven fabric. Non-woven fabric is a type of non-woven fabric that is not made through traditional textile processes, but rather by bonding fibers together mechanically, thermally, or chemically. This material is lightweight, durable, recyclable, and cost-effective.

[0003] After searching, the existing patent (publication number: CN218593819U) discloses a bag removing mechanism of a non-woven three-dimensional bag making machine, including a work table, the bottom of the work table is evenly fixed with work table fixing legs, the work table fixing legs are rectangular, and the number of the work table fixing legs is four, a separation and bag removing opening is opened at the middle end of the top of the work table, and an automatic bag removing mechanism is arranged on the work table, and the automatic belt removing mechanism includes a servo motor, and the top of the servo motor is fixedly connected to the front end of the left bottom of the work table, and the output end of the servo motor moves through the top of the work table. By setting up an automatic bag removing mechanism, the servo motor can be used to drive the first bag removing separation disc, the second bag removing separation disc, the third bag removing separation disc and the fourth bag removing separation disc to rotate to separate the non-woven bags for bag removing, and no manual bag removing is required, which saves a lot of labor, and at the same time speeds up the bag removing speed and improves the bag removing efficiency.

[0004] However, the device can only accommodate one size of 3D bags for transport, so the machine needs to be replaced when facing different sizes of 3D bags, which increases costs. In addition, if the 3D bags are not processed and transported in time after production, they will cause accumulation, which is not conducive to the smooth progress of production. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a bag removing mechanism for a non-woven three-dimensional bag making machine to solve the problems that the device is limited to a single size of bags, which increases transportation costs; and bags are easily piled up if not processed in time after production, which hinders production.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a bag removing mechanism of a non-woven three-dimensional bag making machine, comprising: an operating table; a feeding port opened on the operating table, the feeding port being used to drop the three-dimensional bag; a three-dimensional bag bag removing assembly mounted on the operating table, the three-dimensional bag bag removing assembly being used to assist the three-dimensional bag in falling; a three-dimensional bag limiting device mounted on the top of the operating table, the three-dimensional bag limiting device being used to limit the falling position of the three-dimensional bag; a three-dimensional bag conveying device mounted on the bottom of the operating table, the three-dimensional bag conveying device being used to transport the separated three-dimensional bags.

[0007] Preferably, the three-dimensional bag removing assembly includes: a servo motor fixedly mounted on the bottom of the operating table, a rotating shaft 1 fixedly mounted on the top of the servo motor driving shaft, a connecting roller 1 fixedly sleeved on the outer surface of the rotating shaft 1, a telescopic airbag 1 fixedly mounted on the connecting roller 1, a telescopic airbag 1 is provided at the bottom of the connecting roller 1, and a connecting groove 1 is sleeved on the telescopic airbag 1.

[0008] Preferably, the three-dimensional bag removing assembly also includes: a driven bag removing part assembled on the top of the operating table, the driven bag removing part is provided with three, the three groups of driven bag removing parts are equidistantly arranged on the operating table, and the three groups of driven bag removing parts are connected to the connecting roller shaft through a transmission belt.

[0009] Preferably, the driven bag-removing part includes: a rotating shaft 2 movably mounted on the top of the operating table, a connecting roller 2 fixedly mounted on the outer surface of the rotating shaft 2, a telescopic airbag 2 fixedly mounted on the outer surface of the connecting roller 2, a connecting groove 2 is provided at the bottom of the connecting roller 2, and the transmission belt is sleeved inside the connecting groove 2.

[0010] Preferably, the three-dimensional bag limiting device includes: a connecting plate fixedly installed on the top of the operating table, the connecting plate is threadedly connected with an adjusting bolt, one end of the adjusting bolt is movably sleeved on the limiting plate, a limiting rod is fixedly installed on one side of the limiting plate, and the outer surface of the limiting rod is movably sleeved on the connecting plate.

[0011] Preferably, the three-dimensional bag conveying device includes: a support plate arranged at the bottom of the operating table, a motorized roller is movably installed on the inner side of the support plate, and a sliding groove is provided on the top of the support plate.

[0012] Preferably, the three-dimensional bag conveying device further comprises: a movable plate movably mounted on the top of the electric roller shaft, both sides of the movable plate are movably mounted on the sliding groove, and a placement column is fixedly mounted on the top of the movable plate.

[0013] Preferably, four groups of the three-dimensional bag limiting devices are provided, and the four groups of the three-dimensional bag limiting devices are respectively arranged at the centers of the four edges of the feeding port.

[0014] Preferably, the movable plates and placement columns are provided in multiple groups, and the multiple groups of movable plates and placement columns are equidistantly arranged on the top of the electric roller shaft.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The utility model inflates the telescopic airbags one and the telescopic airbags two to adjust them to a suitable size, places the produced bag with the mouth facing downward, then starts the servo motor to drive the rotating shaft one to rotate, then drives the telescopic airbag one to rotate by connecting the roller shaft one, and rubs the surface of the bottom edge of the bag by the telescopic airbag one, thereby driving the bag to rotate, so that the bag is taken out of the bag, and at the same time, the transmission belt drives the other three driven bag-taking parts to rotate, and at the same time, the outer surface of the bag is rubbed off; then the three-dimensional bag limiting device is adjusted according to the size of the non-woven fabric, and the distance of the limit plate is adjusted by rotating the adjusting bolt, and the limit plate is limited by the limit rod, so as to achieve the effect of freely adjusting the limit size. After the bag is taken out, the bag will fall downward, and the electric roller is started to drive the moving plate to slide on the support plate, so that the bag falls onto the placement column for transfer, thereby achieving the effect of fast transfer. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 This is a schematic structural diagram of the three-dimensional bag removing assembly of the utility model;

[0019] Figure 3 This is a schematic structural diagram of the driven bag-removing portion of the utility model;

[0020] Figure 4 This is a schematic structural diagram of the three-dimensional bag limiting device of the present utility model;

[0021] Figure 5 This is a schematic structural diagram of the three-dimensional bag conveying device of the present utility model.

[0022] [Reference Signs]

[0023] 1. Operating table; 2. Feeding port; 3. Three-dimensional bag unloading assembly; 4. Three-dimensional bag limiting device; 5. Three-dimensional bag conveying device; 301. Servo motor; 302. Rotating shaft one; 303. Connecting roller shaft one; 304. Telescopic airbag one; 305. Connecting slot one; 306. Transmission belt; 307. Driven bag unloading unit; 308. Rotating shaft two; 309. Connecting roller shaft two; 310. Telescopic airbag two; 311. Connecting slot two; 401. Connecting plate; 402. Adjusting bolt; 403. Limiting plate; 404. Limiting rod; 501. Support plate; 502. Electric roller shaft; 503. Sliding slot; 504. Moving plate; 505. Placement column. DETAILED DESCRIPTION

[0024] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example

[0025] The preferred embodiment of the bag-removing mechanism of the non-woven three-dimensional bag making machine provided by the present invention is as follows: Figures 1 to 5 As shown: it includes: an operating platform 1; a feeding port 2 opened on the operating platform 1, and the feeding port 2 is used to drop the three-dimensional bag; a three-dimensional bag unpacking component 3 installed on the operating platform 1, and the three-dimensional bag unpacking component 3 is used to assist the three-dimensional bag to fall; a three-dimensional bag limiting device 4 installed on the top of the operating platform 1, and the three-dimensional bag limiting device 4 is used to limit the falling position of the three-dimensional bag; a three-dimensional bag conveying device 5 installed on the bottom of the operating platform 1, and the three-dimensional bag conveying device 5 is used to transport the separated three-dimensional bags.

[0026] In this embodiment, the three-dimensional bag removing assembly 3 includes: a servo motor 301 fixedly installed at the bottom of the operating table 1, a rotating shaft 302 fixedly installed on the top of the driving shaft of the servo motor 301, a connecting roller 303 fixedly sleeved on the outer surface of the rotating shaft 302, a telescopic airbag 304 fixedly installed on the connecting roller 303, a telescopic airbag 304 is provided at the bottom of the connecting roller 303, and a connecting groove 305 is sleeved on the telescopic airbag 304.

[0027] In this embodiment, the three-dimensional bag removing assembly 3 also includes: a driven bag removing part 307 assembled on the top of the operating table 1, and the driven bag removing part 307 is provided with three, and the three groups of driven bag removing parts 307 are equidistantly arranged on the operating table 1, and the three groups of driven bag removing parts 307 are connected to the connecting roller 303 through a transmission belt 306.

[0028] In this embodiment, the driven bag removing part 307 includes: a rotating shaft 2 308 movably installed on the top of the operating table 1, a connecting roller 2 309 fixedly installed on the outer surface of the rotating shaft 2 308, a telescopic airbag 2 310 fixedly installed on the outer surface of the connecting roller 2 309, a connecting groove 2 311 is provided at the bottom of the connecting roller 2 309, and the transmission belt 306 is sleeved inside the connecting groove 2 311.

[0029] The staff inflates the telescopic airbag 1 304 and the telescopic airbag 2 310 to adjust them to the appropriate size, places the produced bag with the mouth facing downward, and then starts the servo motor 301 to drive the rotating shaft 1 302 to rotate, and then drives the telescopic airbag 1 304 to rotate through the connecting roller 1 303. The telescopic airbag 1 304 rubs the surface of the bottom edge of the bag, thereby driving the bag to rotate and the bag to be removed. At the same time, the transmission belt 306 drives the other three driven bag-removing parts 307 to rotate, and at the same time, the outer surface of the bag is rubbed to remove it.

[0030] In this embodiment, the three-dimensional bag limiting device 4 includes: a connecting plate 401 fixedly installed on the top of the operating table 1, the connecting plate 401 is threadedly connected with an adjusting bolt 402, one end of the adjusting bolt 402 is movably connected to the limiting plate 403, and a limiting rod 404 is fixedly installed on one side of the limiting plate 403, and the outer surface of the limiting rod 404 is movably connected to the connecting plate 401.

[0031] When the above device is in use, the staff first adjusts the three-dimensional bag limiting device 4 according to the size of the non-woven fabric, adjusts the distance of the limiting plate 403 by rotating the adjusting bolt 402, and limits the limiting plate 403 by the limiting rod 404, thereby achieving the effect of freely adjusting the limiting size. Example

[0032] On the basis of the first embodiment, the preferred embodiment of the bag-removing mechanism of the non-woven three-dimensional bag making machine provided by the present invention is as follows: Figures 1 to 5 As shown, the three-dimensional bag conveying device 5 includes: a support plate 501 arranged at the bottom of the operating platform 1, an electric roller shaft 502 is movably installed on the inner side of the support plate 501, and a sliding groove 503 is opened on the top of the support plate 501.

[0033] In this embodiment, the three-dimensional bag conveying device 5 also includes: a movable plate 504 movably mounted on the top of the electric roller shaft 502, both sides of the movable plate 504 are movably mounted on the sliding groove 503, and a placement column 505 is fixedly mounted on the top of the movable plate 504.

[0034] In this embodiment, four groups of three-dimensional bag limiting devices 4 are provided, and the four groups of three-dimensional bag limiting devices 4 are respectively arranged at the centers of the four edges of the feeding port 2 .

[0035] In this embodiment, multiple groups of movable plates 504 and placement columns 505 are provided, and the multiple groups of movable plates 504 and placement columns 505 are equidistantly arranged on the top of the electric roller shaft 502 .

[0036] After the bag is unpacked, the bag will fall downward with the buckle facing down. By starting the electric roller 502 to drive the moving plate 504 to slide on the support plate 501, the bag will fall onto the placement column 505 for transfer, achieving a fast transfer effect.

[0037] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0038] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0039] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A bag-removing mechanism for a non-woven three-dimensional bag making machine, characterized in that: include: Operation table (1); A feeding port (2) is provided on the operating table (1), and the feeding port (2) is used for dropping the three-dimensional bag; A three-dimensional bag removing assembly (3) assembled on the operating table (1), the three-dimensional bag removing assembly (3) being used to assist the three-dimensional bag in falling; a three-dimensional bag limiting device (4) mounted on the top of the operating table (1), the three-dimensional bag limiting device (4) being used to limit the falling position of the three-dimensional bag; A three-dimensional bag conveying device (5) is assembled at the bottom of the operating table (1), and the three-dimensional bag conveying device (5) is used to transport the separated three-dimensional bags.

2. The bag-removing mechanism of the non-woven three-dimensional bag making machine according to claim 1, characterized in that: The three-dimensional bag removing assembly (3) comprises: A servo motor (301) is fixedly mounted on the bottom of the operating table (1); a rotating shaft (302) is fixedly mounted on the top of the driving shaft of the servo motor (301); a connecting roller (303) is fixedly sleeved on the outer surface of the rotating shaft (302); a telescopic airbag (304) is fixedly mounted on the connecting roller (303); a telescopic airbag (304) is provided at the bottom of the connecting roller (303); and a connecting groove (305) is sleeved on the telescopic airbag (304).

3. The bag-removing mechanism of the non-woven three-dimensional bag making machine according to claim 2, characterized in that: The three-dimensional bag removing assembly (3) further comprises: A driven bag-removing part (307) is assembled on the top of the operating table (1), and the driven bag-removing part (307) is provided with three. The three groups of the driven bag-removing parts (307) are equidistantly arranged on the operating table (1), and the three groups of the driven bag-removing parts (307) are connected to the connecting roller shaft (303) through a transmission belt (306).

4. The bag-removing mechanism of the non-woven three-dimensional bag making machine according to claim 3, characterized in that: The driven bag-removing unit (307) comprises: A second rotating shaft (308) is movably mounted on the top of the operating table (1), a second connecting roller (309) is fixedly mounted on the outer surface of the second rotating shaft (308), a second telescopic airbag (310) is fixedly mounted on the outer surface of the second connecting roller (309), a second connecting groove (311) is provided at the bottom of the second connecting roller (309), and the transmission belt (306) is sleeved inside the second connecting groove (311).

5. The bag-removing mechanism of the non-woven three-dimensional bag making machine according to claim 4, characterized in that: The three-dimensional bag limiting device (4) comprises: A connecting plate (401) is fixedly mounted on the top of the operating table (1), wherein the connecting plate (401) is threadedly connected to an adjusting bolt (402), one end of the adjusting bolt (402) is movably sleeved on a limit plate (403), a limit rod (404) is fixedly mounted on one side of the limit plate (403), and the outer surface of the limit rod (404) is movably sleeved on the connecting plate (401).

6. The bag-removing mechanism of the non-woven three-dimensional bag-making machine according to claim 5, characterized in that: The three-dimensional bag conveying device (5) comprises: A support plate (501) is provided at the bottom of the operating table (1), a motorized roller shaft (502) is movably mounted on the inner side of the support plate (501), and a sliding groove (503) is provided on the top of the support plate (501).

7. The bag-removing mechanism of the non-woven three-dimensional bag making machine according to claim 6, characterized in that: The three-dimensional bag conveying device (5) further includes: A movable plate (504) is movably mounted on the top of the motorized roller shaft (502), both sides of the movable plate (504) are movably mounted on the sliding grooves (503), and a placement column (505) is fixedly mounted on the top of the movable plate (504).

8. The bag-removing mechanism of the non-woven three-dimensional bag-making machine according to claim 7, characterized in that: Four groups of the three-dimensional bag limiting devices (4) are provided, and the four groups of the three-dimensional bag limiting devices (4) are respectively provided at the centers of the four edges of the feeding port (2).

9. The bag-removing mechanism of the non-woven three-dimensional bag making machine according to claim 8, characterized in that: The movable plates (504) and the placement columns (505) are provided in multiple groups, and the multiple groups of movable plates (504) and the placement columns (505) are equidistantly arranged on the top of the electric roller shaft (502).

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