TWM598272U - Material bag that is easy to grip and use - Google Patents

Abstract

A material bag that is easy to clamp and use. A plurality of flexible clamping pieces are provided on the periphery of the sleeve of a material bag, and each clamping piece has a gap between each other; A clamping piece is separated from each other by the gap and connected to the periphery of the sleeve mouth of the sleeve. It can be independently and passively tilted, which can form a force-bearing surface for the clamp to be simply and effectively clamped. It can be used as a folded material bag for powder/ When powder and granular materials are packaged, only a mechanically movable clamp must be used to clamp and grasp the bag sleeve on the clamping piece, that is, the mechanical movement of the clamp can complete the bag transfer and operate the bag sleeve and the filling tube The work of socketing achieves the economic benefits of automatic filling and packaging of materials.

Description

Easy-to-use material bag

This creation is about a material bag that can be simply and effectively clamped and used by a clamp that can be mechanically moved, especially a material bag that is easy to clamp and use.

According to, after the powder/powder pellets are produced, they usually need to be packaged in a material bag to facilitate transportation and storage; the conventional material bag has a filling space for powder/powder pellets formed in the bag body. There is an inlet above the filling space, and the upper end of the inlet extends a flexible thin-material sleeve with elasticity and can be sleeved with the filler tube, so that the powder/powder granule can enter the bag through the filler tube The filling space of the main body is filled and packaged; among them, the material bag is usually folded before being used for the powder/powder granule packaging, and it should be used in multiple stacked states to avoid large storage bag space occupation; only the material bag is folded Afterwards, the casing will be folded irregularly due to disorder, which will cause the casing mouth shape to be difficult to be consistent; and the depth is extremely shallow. If automatic machine equipment is used for automatic filling work, it will be difficult to be effective due to mechanical movement of the fixture (device) However, there are great difficulties in practice when the stable clamping sleeve is automatically sleeved on the packing cylinder; therefore, the traditional material bag can only rely on manpower for a long time, and the sleeve is placed on the packing cylinder for filling. Cause a great burden on labor costs.

The main purpose of this creation is to provide a material bag that is easy to grip and use. It is a material bag and has a bag body; the bag body forms a filling space for powder/powder granules. The filling space There is an inlet at the top, and the upper end of the inlet extends with a stretchable elastic The flexible thin-material sleeve that can be sleeved with the stuffing cylinder is characterized in that a plurality of flexible clamping pieces are provided on the periphery of the sleeve mouth of the sleeve, and each clamping piece is parallel to each other There is a gap; each clip piece is separated from each other by the gap and connected to the periphery of the sleeve opening of the sleeve, which can be independently and passively tilted, which can form a force-bearing surface for the clamp to be simply and effectively clamped, which is equivalent to folding When the state of the bag is used for powder/powder granule packaging, only a mechanically movable clamp is required to clamp and grab the bag sleeve on the clip, that is, the mechanical movement of the clamp can complete the transfer and transfer of the bag. The operation of the sleeve sleeve of the material bag and the filling tube can achieve the economic benefits of automatic material filling and packaging.

The second purpose of this creation is to provide a material bag that is easy to clip and use, wherein each clip piece is a rectangular plate-shaped woven piece, each having a long side seam end and a The long-side seam end is opposite to the swingable outer side end. The long-side seam end is sewn and fixed on the peripheral surface of the sleeve opening of the sleeve with a sewing thread, so that the sleeve opening of the cylindrical sleeve is controlled by The long side seam ends of the clip are guided to form a polygonal sleeve opening; when the bag body and sleeve are folded in order to not occupy space before the bag is used, the sleeve folding shape is disordered and irregular, and it is flattened on the sleeve diameter The clamping piece at the outer edge constrains the shape of the cuff to maintain, and the clamping piece can swing around the periphery of the cuff and has a large clamping force surface, so that the clamp can be effective from the short cuff Clamp the clip, and then simply complete the material bag use and clamping; and the swingable outer edge of the clip is fixed by the outer edge of the clip with the outer edge of the clip and stitched together to form an edge part. The edge-sealing part locally increases the thickness at the outer end of the swingable edge to form a back buckle point when the clamp is clamped, and improve the stability of clamp clamping.

Another purpose of this creation is to provide a material bag that is easy to grip and use. The surface of each clip is a rough surface. The surface of the clip has anti-slip properties, so that the clip can be held in On the clamping piece, the anti-slip and anti-fall effect is obtained.

Another purpose of this creation is to provide a material bag that is easy to grip and use. In this case, the surface of each clip has a color different from the color of the bag body and the sleeve. When the clip is used to clamp the bag, the spatial position of the clip can be obtained through the color recognition of the photography/photographic equipment. The control clamp enters the sleeve mouth to clamp the clamps on its periphery.

Another purpose of this creation is to provide a material bag that is easy to grip and use, wherein the surface of each clip is made with a mark or totem, so that when the material bag is used by the clamp, it can be used by photography/photographing. Obtain the space position of the clamping piece by identification of equipment like the mark or totem, and accurately control the clamping of the clamping piece on the periphery of the clamp when it enters the sleeve.

10: Material bag

11: The bag body

12: Loading space

13: Inlet

14: casing

15: Sleeve

16: Clipping piece

17: gap

160: Long side seam end

161: Can swing the outer end

162: Edge Banding

20: Fixture

21: Clamp arm

22: Movable clamp arm

30: Packing cylinder

40: hair dryer

Figure 1 is a three-dimensional view of the original creation structure

Figure 2 is a sectional view of the creative structure

Figure 3 The top view of the authoring structure

Figure 4 is a schematic diagram of the structure of the original creation when folded for standby

Figure 5 is a schematic diagram of the state where multiple stacks of this creation are to be clamped and used by the fixture

Figure 6 is a schematic diagram of the state of this creation when the clamp arm enters the sleeve mouth

Figure 7 is a schematic diagram of the state of the creation when the sleeve is extended by the clamp arm

Figure 8 is a schematic diagram of the state of the creation when the clamp is clamped by the movable clamp arm and the clamp arm together

Figure 9 is a schematic diagram of the state of this creation when it is clamped by a fixture

Figure 10 is a schematic diagram of the state of this creation when it is sent to the filling worktable by the fixture

Figure 11 is a schematic diagram of the state of the creation of the casing and the stuffing tube

Figure 12 is a schematic diagram of the clamp away state when the creation is completed and the stuffing tube is sleeved

Figure 13 is an enlarged schematic diagram of the structure of Figure 2A

Figure 14 is an enlarged schematic diagram of the structure of Figure 8B

In order to achieve the above-mentioned purpose, this creation specially presents the preferred embodiments, and in conjunction with the attached drawings, the detailed description is as follows:

A material bag that is easy to pick up and use, as shown in Figures 1, 2 and 3, is a material bag 10 with a bag body 11; a filling space 12 for powder/powder granules is formed in the bag body 11. There is an inlet 13 above the charging space 12, and the upper end of the inlet 13 extends with a flexible thin-material sleeve 14 that can be sleeved with a filling cylinder (not shown), which is characterized by , The sleeve 14 is provided with a plurality of flexible clamping pieces 16 on the periphery of the sleeve opening 15 and each clamping piece 16 has a gap 17 between each other; through each of the clamping pieces 16 being separated from each other The gap 17 is separately connected to the peripheral edge of the sleeve opening 15 of the sleeve 14 and can be independently and passively tilted, which can form a force-bearing surface for the clamp to be simply and effectively clamped, as shown in Figs. 4 and 5, the bag 10 in a folded state (Multiple stacked material bags 10) When used for powder/powder granule packaging, as shown in Figures 6~8, only the mechanically movable clamp 20 is used to clamp and grab 10 sets of material bags on the clamping piece 16 The tube 14, as shown in Figures 9-12, can be moved by the mechanical movement of the clamp 20 to complete the transfer of the material bag 10 and the operation of the material bag 10 sleeve 14 and the stuffing tube 20 sleeved work, to achieve the automatic filling and packaging of materials, saving labor and economy benefit.

That is, as shown in Figure 5, the above-mentioned folded state of the material bag 10 (multiple material bags 10 stacked on top of each other) are successively used for powder/powder granule packaging, as shown in Figure 6, the clamp 20 clamp arm 21 enters the folded state In the sleeve opening 15 of the sleeve 14, as shown in Fig. 7, when the sleeve opening 15 is opened (expanded), the clip 16 is blown by the blower 40 around the clip 20, and the swinging clip 16 is blown by the wind Move up, as shown in Figure 8, to make the movable clamp arm 22 of the clamp 20 follow Li and the clamp arm 21 work together to produce a stable and effective clamping force on both sides of the clamping piece 16; in this way, the movement (mechanical movement) path of the clamp 20 planned by a linear orbit, as shown in Figure 9, can be used to clamp the bag through the clamp 20 10, as shown in Figure 10, sent to the filling worktable, as shown in Figures 11 and 12, the sleeve 14 of the material bag 10 is sleeved on the filling cylinder 30, and the automatic filling and packaging of materials is expected to be completed.

According to the above embodiment, as shown in Figs. 1, 2, 3, and 13, each of the clamping pieces 16 is a rectangular plate-shaped woven piece, each having a long side seam end 160 and a joint with the long The side seam end 160 is opposite to the swingable outer side end 161. The long side seam end 161 is sewn and fixed on the peripheral surface (inner or outer) of the sleeve opening 15 of the sleeve 14 by sewing thread. The sleeve opening 15 of the cylindrical sleeve 14 is guided by the long side seam end 160 (sewing end) of the clip 16 to form a polygonal sleeve opening 15; as shown in Fig. 4, when the bag 10 is used, it is not occupied When the bag body 11 and the sleeve 14 are folded due to the space, although the sleeve 14 is folded irregularly, the shape of the sleeve 15 is restricted by the clamping piece 16 flattened on the radial outer edge of the sleeve 15 (polygonal mouth shape). With the flat clamping piece 16 on the periphery of the sleeve opening 15, its graspable outer edge 161 can be used for tilting and its plate body has a large area of clamping force surface, as shown in Figures 6, 7, and 8. The clamp 20 can effectively clamp the clamping piece 16 from the short, shallow and polygonal complete sleeve opening 15, and then simply complete the clamping of the material bag 10; as shown in Figures 3 and 13, and the clamping piece 16 can be tilted The outer edge 161 is fixed by folding and stitching the outer edge of the clip 16 to form an edge portion 162. The edge sealing portion 162 locally increases the thickness of the swingable outer edge 161, as shown in Figure 8, 14. When the clamp 20 is clamped, it is formed by the back buckle point of the edge sealing portion 162, which improves the anti-removal stability of the clamp 20 clamped by the clamp 20.

According to the above embodiment, wherein, as shown in FIG. 1, the surface of each clamping piece 16 is It is a rough surface, and the surface of the clamping piece 16 has the anti-slip property when being clamped, as shown in FIG. 8, so that the clamping force of the clamp 20 acts on the clamping piece 16 to obtain the anti-slip and anti-fall effect.

According to the above embodiment, as shown in FIG. 1, the surface (at least the outer surface when flattened) of each clamping piece 16 has a color that is different from the color of the bag body 11 and the sleeve 14, as shown in FIG. Not shown) When the bag 10 is to be clamped and used, the spatial position of the clamping piece 16 can be identified by the color of the photography/photographic equipment on the clamp (not shown), as shown in Figs. 6, 7, and 8, accurate The system (not shown in the figure) controls the clamp 20 to enter the sleeve opening 15 to clamp the clamping piece 16 on its periphery.

According to the above embodiment, as shown in FIG. 1, the surface (at least the outer surface when flattened) of each clamping piece 16 is made with a mark or totem (not shown), as shown in FIG. 4, as a clamp (not shown) Show) When using the clamping and retrieving bag 10, the spatial position of the clamping piece 16 can be obtained through the mark or totem identification of the photography/photographic equipment (not shown) on the clamp, as shown in Figs. 6, 7, and 8, to accurately control the clamp 20 enters the cuff 15 to clamp the clamping piece 16 on its periphery.

The above description is only illustrative, not restrictive, for this creation. Those of ordinary skill in the art understand that many modifications, changes, or the like can be made without departing from the spirit and scope defined by the attached specification. Effective, but all will fall into the protection scope of this creation.

10: Material bag

11: The bag body

14: casing

15: Sleeve

16: Clipping piece

17: gap

160: Long side seam end

161: Can swing the outer end

Claims (6)

A material bag that is easy to clamp and use is a material bag and has a bag body; a filling space for powder/powder granules is formed in the bag body, and a material inlet is arranged above the filling space. The upper end of the inlet extends a flexible thin-material sleeve that can be sleeved with the stuffing cylinder. The main feature is that the sleeve has a plurality of flexible clamps on the periphery of the sleeve. There is a gap between each clamping piece. According to the easy-to-clamp and use material bag described in item 1 of the scope of patent application, each of the clamping pieces is a rectangular plate-shaped woven piece, each having a long side seam end and a The long-side seam end is opposite to the swingable outer side end. The long-side seam end is sewn and fixed on the peripheral surface of the sleeve opening of the sleeve with a sewing thread, so that the sleeve opening of the cylindrical sleeve is controlled by The long side seam ends of the clip piece are guided to form a polygonal sleeve. According to the second item of the scope of patent application, the easy-to-clamp and use material bag, in which the swingable outer edge of the clip is fixed by the outer edge of the clip, which is folded and sutured to form an edge unit. According to the easy-to-clamp and use material bag described in item 1 of the scope of patent application, the surface of each clamping piece is a rough surface. According to the easy-to-clamp material bag described in item 1 of the scope of patent application, the surface of each clamping piece has a color different from the color of the bag body and the sleeve. According to the easy-to-clamp and use material bag described in item 1 of the scope of patent application, the surface of each clip piece is made with a mark or totem.

Images