TWM513175U - Reeled material packaging machine bag inlet opening structure - Google Patents

Description

Roll packing machine into bag opening structure

The present invention relates to a structure of a packaging machine capable of maintaining the opening of a bag opening, which is advantageous for gripping and driving the bag holder, especially a roll packaging machine capable of reducing packaging manpower and improving packaging work efficiency. Into the bag mouth structure.

According to the reel material, such as the cloth produced by textile, the articles that are collected through the reel, when stored, usually put a plastic film (such as heat shrink film, cold shrink film or other plastic film) on the outside of the material. To achieve the effect of dustproof, anti-dirty or moisture prevention; the packaging of conventional reel materials is generally carried out by manpower, and the plastic film packaging bag is placed on the reel material (outer surface layer), and then the sealing is applied. The device (sealing machine) seals the bag mouth to complete the packaging work. When the reel material is a large (bulky) object, this kind of manpower packaging method is a time-consuming and labor-intensive work; The bag in the form of a bundle can solve or support the continuous bag feeding problem of the packaging machine. When the bag is pulled into the packaging machine, the bag mouth is in the form of a closed mouth, so that even if the bag is placed on the reel The concept or concept on the object will be a technical bottleneck encountered in the development or design of the packaging machine due to the inability to open the bag. If the above technical problems can be overcome, the mechanical (automatic) will be completed. Packaging machine for reel The packaging of the material, thereby improving the packaging efficiency and achieving the effect of reducing the packaging manpower.

The main purpose of the present invention is to provide a roll packing machine into a bag opening structure, which is a packaging machine, which is provided with at least one pair of rails on a steel frame, the pair of rails having a set of displacements from one end of the steel frame a bag holder to the other end, and a lower edge of the bag holder in the inner space of the steel frame, a working table is provided with respect to the displacement path of the bag holder, and the roll material to be packaged is placed in the work a bag-receiving device, which serves as an entry end of a bundle of strap-on straps, comprising a support frame and a bag member; the support frame is adjacent to an outer end of the bag holder and is erected and fixed The steel frame is provided with a frame hole at a center thereof, and the hole wall of the frame hole is radially provided with at least one inner convex stop portion; the bag member is opposite to the frame hole of the support frame, and a set is disposed on the frame a sleeve portion in the frame hole, wherein a surface of the socket portion is provided with more than one limiting protrusion relative to the inner protruding stop portion, and the inner protruding portion stops the limiting protrusion. The socket portion axially exits the frame hole, and one end of the socket portion is opposite to the bag holder, and an extension is provided a cylindrical body portion outside the frame hole, and a plurality of pockets of the pocket are distributedly distributed on the wall of the tubular body portion; and the support bag is placed by the bag member of the belt connector, the support is The frame is defined by the offset support and the axial sliding of the sleeve portion of the bag member, so that the bag enters from the frame hole of the support frame and is sleeved through the sleeve portion of the bag member, so that the bag mouth is clamped The bag slot is stretched by the barrel portion and is in an open state. Thus, the bag holder can be easily grasped from the bag slot to the bag mouth of the bag, and in the process of being displaced through the table, The packaging bag is completely set on the reel material, and only the sealing bag is used to seal and cut the packaging bag at both ends of the reel material, that is, the packaging work of the reel material can be completed, the whole packaging process and packaging. After the work is completed, the bag is sealed by the sealer and the bag mouth after the cutting is maintained on the barrel portion of the bag-seal bag member to maintain the mouth opening state, so that the bag holder can be connected or repeated or continuous. The package is taken from the pocket of the pocket of the barrel and the package is packaged. This improves packaging efficiency and achieves the effect of reducing packaging manpower.

The second objective of the present invention is to provide a bag opening machine into a bag opening structure, wherein the supporting frame of the bag receiving device is composed of an upper frame body and a lower frame body, and the upper frame can be The opening of the body and the lower frame facilitates the assembly of the sleeve portion of the bag member in the support frame, and facilitates the operation of placing the bag sleeve on the bag member.

A further object of the present invention is to provide a bag opening structure of a web packaging machine, wherein the wall of the hole in the frame hole of the support frame is provided with two inner convex stops at the front and rear of the frame hole. And a plurality of limiting protrusions are arranged around the inner edge of the two inner protruding stops, and the front surface of the sleeve is back and forth by the two inner locking portions. The upper limiting protrusion forms a stop, so that the sleeve portion of the bag member has an axial withdrawal restriction effect in the frame hole.

Another object of the present invention is to provide a bag-packing machine into a bag opening structure, wherein the sleeve portion of the bag member defines a convex body, and is a ball-type limiting protrusion embedded on the surface of the sleeve portion. By restricting the allowable rolling property of the convex body on the socket portion, the packaging bag that is inserted into the frame hole and sleeved on the socket portion can be easily pulled out of the frame hole through the barrel portion and passed through the bag member. .

Another object of the present invention is to provide a bag-packing machine into a bag opening structure, wherein the body of the support frame is radially arranged, and a plurality of connecting rods are arranged, and the connecting frame is connected to the steel frame. Fixing, the support frame is arranged on the center line of the displacement path of the bag holder by the connecting rod, so that the bag which is placed on the bag member and the bag portion is opened by the barrel portion can cause the center of the bag mouth and The center of the web is opposite, and it is advantageous for the package to wrap the web of the reel.

10‧‧‧Packing machine

20‧‧‧Steel frame

21‧‧‧ rails

30‧‧ ‧ bag holder

40‧‧‧Workbench

50‧‧‧Packer

51‧‧‧Support frame

51A‧‧‧Upper frame

51B‧‧‧ Lower frame

510‧‧‧Box hole

511‧‧‧Inward convex stop

52‧‧ ‧ bags

520‧‧‧ Sockets

521‧‧‧Restricted convex

522‧‧‧Cylinder Department

523‧‧ ‧ pocket notch

53A, 53B‧‧‧ connecting rod

60‧‧‧Bundle

70‧‧‧Package

80‧‧‧Reel material

90, 90A‧‧ ‧ Sealer

Figure 1 is a schematic diagram of the front structure of the creation

Figure 2 is a schematic view of the top view of the creation

Figure 3 is a perspective view of the combined baggage assembly structure of the present invention.

Figure 4 is a perspective view of the exploded structure of the bag picker of the present invention.

Figure 5 is a schematic cross-sectional view of Figure 2A-A

Figure 6 is a schematic view showing the state in which the bag holder of the present invention grips the bag from the bag picker.

Figure 7 is an enlarged schematic view of the structure of Figure 5B

Figure 8 is an enlarged schematic view of the structure of Figure 6C

Figure 9 is a schematic view of the action process of the packaged roll material of the present invention.

Figure 10 is a schematic view showing the state of the package bag when the package is completed.

Figure 11 is a schematic view of the state in which the original packaging bag is sealed and cut.

A roll packing machine into a bag opening structure, as shown in Figures 1 and 2, is a packaging machine 10, which is provided with at least one pair of rails 21 on a steel frame 20, and the pair of rails 21 has a set of steel frames The end of the bag 20 is displaced to the other end of the bag holder 30, and the lower edge of the bag holder 30 in the inner space of the steel frame 20 is provided with a table 40 relative to the displacement path of the bag holder 30, and the package is to be packaged. The roll member is placed on the work table 40; a bag acceptor 50 is used as an entry end of the package tape 70 on the bundle frame 60, as shown in Figures 3, 4, 5, and 7, including a support frame 51 and a The support frame 51 is adjacent to an outer end of the bag holder 30 and is erected on the steel frame 20, and has a frame hole 510 at the center thereof, and the hole wall of the frame hole 510 is radial. The sleeve member 52 is provided with a sleeve portion 520 disposed in the frame hole 510. The sleeve portion 520 is disposed on the frame hole 510 of the support frame 51. The surface is provided with more than one of the inner protruding stop portions 511 The protrusion 521 is restrained, and the restriction protrusion 521 is blocked by the inner protrusion stop portion 511, and the sleeve portion 520 is axially withdrawn from the frame hole 510, and one end of the sleeve portion 520 is opposite to the pocket The cylinder 30 is provided with a cylindrical portion 522 extending outside the frame hole 510. The cylindrical wall of the cylindrical portion 522 is provided with an average (equal angle) distributed with a plurality of pockets 523; The bag pocket 52 (surface) of the 50 is placed in the package 70 for access, and the support frame 51 defines the offset support and the axial sliding of the sleeve portion 520 of the bag member 52, so that the package is made. 70 enters from the frame hole 510 of the support frame 51 and is sleeved through the sleeve portion 520 of the bag member 52, so that the bag mouth is stretched by the barrel portion 522 at the pocket 523, and is in an open state, as shown in FIG. 8. Thus, the bag holder 30 can be easily grasped by the bag notch 523 to the bag mouth of the package bag 70, as shown in Figs. 9, 10, and in the process of being displaced through the table 40, the bag is placed. 70 completely sleeved on the reel member 80, as shown in Fig. 11, only the reseal 90, 90A is required to seal and cut the packaging bag 70 at both ends of the reel member 80, that is, the reel can be completed. The packaging work of 80, the entire packaging process and the completion of the packaging work, the packaging bag 70 is sealed by the sealer 90 and the cut bag mouth is maintained on the cylindrical portion 522 of the bag-shaped bag member 52 and kept in the mouth state. 5, 6, 7, 8, so that the bag holder 30 can be successively or repeatedly or continuously grasped by the bag pocket 523 of the barrel portion 522 (see Figures 9, 10, 11), the reel material 80 is further packaged, thereby improving packaging efficiency and achieving the effect of reducing packaging manpower.

According to the above embodiment, as shown in FIGS. 3 and 4, the support frame 51 of the bag acceptor 50 is formed by abutting and combining the upper frame 51A and the lower frame 51B, and the upper frame 51A and the lower frame can be used. The opening of the frame 51B facilitates the assembly of the sleeve portion 520 of the bag member 52 in the support frame 51, as shown in FIG. 5, and facilitates the placement of the package bag 70 in the bag member. Operation on 52.

According to the above embodiment, in the radial direction of the hole in the frame hole 510 of the support frame 51, two inner protruding stops 511 are disposed in front of and behind the frame hole 510, and A plurality of limiting protrusions 521 are arranged around the inner edge of the two inner protruding stops 511, and the two inner protruding stops 511 are sleeved forward and backward. The restricting projections 521 on the surface of the portion 520 form a stop, so that the sleeve portion 520 of the pocket member 52 has an axial withdrawal restriction effect in the frame hole 510.

According to the above embodiment, in the sleeve portion 520 of the bag member 52, the protrusion 521 is defined as a ball-type limiting protrusion 521 embedded on the surface of the sleeve portion 520, as shown in FIGS. 4, 5 and 7. By allowing the rolling convexity of the restricting protrusion 521 on the socket portion 520, the packaging bag 70 that is inserted into the frame hole 510 and sleeved on the socket portion 520 can be easily received by the cylindrical portion 522 (the bag holder 30). The frame hole 510 is pulled out and passed through the pocket member 52.

According to the above embodiment, wherein, as shown in FIGS. 3, 4, and 5, the support frame 51 has a plurality of links 53A, 53B in the radial direction of the body, and is connected to the steel frame by the links 53A, 53B. 20 is fixed, and the support frame 51 is erected on the center line of the displacement path of the bag holder 30 by the connecting rods 53A, 53B, so as to be placed on the bag member 52 and the bag is opened by the barrel portion 522. 70, as shown in Figs. 9, 10, can cause the center of the bag mouth to be opposite to the center of the roll member 80, and the package bag 70 is advantageously packaged for the roll member 80.

The above description is intended to be illustrative, and not restrictive, and many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention. , but all will fall within the scope of this creation.

50‧‧‧Packer

51‧‧‧Support frame

51A‧‧‧Upper frame

51B‧‧‧ Lower frame

510‧‧‧Box hole

511‧‧‧Inward convex stop

52‧‧ ‧ bags

520‧‧‧ Sockets

521‧‧‧Restricted convex

522‧‧‧Cylinder Department

523‧‧ ‧ pocket notch

53A, 53B‧‧‧ connecting rod

Claims (5)

The utility model relates to a bag filling machine into a bag opening structure, which is a packaging machine, which is provided with at least one pair of rails on a steel frame, the pair of rails having a set of bag holders which can be displaced from one end of the steel frame to the other end, And the lower edge of the bag holder of the inner space of the steel frame is provided with a work table relative to the displacement path of the bag holder, and the roll material to be packaged is placed on the work table; The utility model is used as an entry end of a bundle of straps, comprising a support frame and a bag member; the support frame is adjacent to an outer end of the bag holder and is erected on the steel frame, and the center is provided Having a frame hole, the hole wall of the frame hole is radial, and at least one inner convex stop portion is provided; the bag member is opposite to the frame hole of the support frame, and a set of sleeve portions are disposed in the frame hole The surface of the socket portion is provided with more than one limiting protrusion relative to the inner protruding stop portion, and the inner protruding portion stops the limiting protrusion, and the sleeve portion is axially exited from the frame. a hole, and one end of the socket portion is opposite to the bag holder, and a barrel portion extending outside the frame hole is provided, the tube a plurality of pockets are distributed in the wall of the tube; the bag is inserted into the bag by the bag member of the belt, and the support frame is formed by the sleeve of the bag member. The offset support and the axial sliding limit define that the bag enters from the frame hole of the support frame and is sleeved through the sleeve portion of the bag member, so that the bag mouth is stretched by the barrel portion at the pocket of the bag In the open state, the bag holder can be easily grasped from the bag notch to the bag mouth of the bag, and the bag is completely wrapped on the roll material during the process of being displaced through the table. It is only necessary to seal and cut the packaging bags at both ends of the reel material through the sealing device, that is, the packaging work of the reel material can be completed, the whole packaging process and the packaging work are completed, and the packaging bag is sealed and cut by the sealing device. The rear pocket is maintained on the barrel portion of the bag-receiving bag member and is maintained in the open state, so that the bag holder can be continuously or repeatedly or continuously grasped by the bag pocket of the barrel portion. The packaging bag is then packaged on the reel, thereby improving packaging efficiency and reducing packaging. The effect of force. According to the patent application scope of claim 1, the web packaging machine has a bag opening structure, wherein the support frame of the bag picker is formed by a combination of an upper frame and a lower frame, and the upper frame can be The opening of the body and the lower frame facilitates the assembly of the sleeve portion of the bag member in the support frame, and facilitates the operation of placing the bag sleeve on the bag member. The bag opening structure of the web packaging machine according to the first aspect of the patent application, wherein the inner wall of the frame hole of the support frame is radially disposed, and two inner convex stops are arranged in front of and behind the frame hole. And a plurality of limiting protrusions are arranged around the inner edge of the two inner protruding stops, and the front surface of the sleeve is back and forth by the two inner locking portions. The upper limiting protrusion forms a stop, so that the sleeve portion of the bag member has an axial withdrawal restriction effect in the frame hole. The bag opening structure of the web packaging machine according to the first aspect of the patent application, wherein the sleeve portion of the bag member defines a convex body, and is a ball type limiting protrusion embedded on the surface of the socket portion. By restricting the allowable rolling property of the convex body on the socket portion, the packaging bag that is inserted into the frame hole and sleeved on the socket portion can be easily pulled out of the frame hole through the barrel portion and passed through the bag member. . According to the patent application scope of claim 1, the web packaging machine enters the bag opening structure, wherein the support frame has a radial direction, a plurality of connecting rods are arranged, and the connecting rod is connected to the steel frame Fixing, the support frame is arranged on the center line of the displacement path of the bag holder by the connecting rod, so that the bag which is placed on the bag member and the bag portion is opened by the barrel portion can cause the center of the bag mouth and The center of the web is opposite, and it is advantageous for the package to wrap the web of the reel.