Cross-shaped dust collection bag forming device
By designing a cross-shaped dust bag forming device, and utilizing a combination of ultrasonic rollers and die-cutting blades, the problem of low automation in automatic dust bag forming was solved, achieving efficient dust bag forming and cutting.
Patent Information
- Application Number
- CN202520456841.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-14
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2035-03-14
AI Technical Summary
The existing cross-shaped dust collection bags have a low degree of automation in automatic bag forming, and there is a need to improve the level of automation.
A cross-shaped dust collection bag forming device is adopted, including an upper ultrasonic component, a perforation component, a lower ultrasonic component, an edge ultrasonic component, a transverse ultrasonic component, a die-cutting component, and a cross-cutting component. The filter material is formed and cut by combining ultrasonic rollers and die-cutting blades.
It improves the bag-forming efficiency of cross-shaped dust collection bags, realizes efficient forming and cutting of filter materials, and enhances the degree of automation.
Smart Images
Figure CN223686027U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to dust collecting bag automatic bagging technical field especially relates to a cross dust collecting bag forming device. BACKGROUND
[0002] Dust collecting bag is used for containing dust, paper scraps and the like collected by dust collectors, floor cleaning robots and the like, and is used in a large amount. At present, the degree of automation of automatic bagging of cross dust collecting bags still needs to be improved.
[0003] Therefore, it is urgent to develop a cross dust collecting bag forming device to overcome the above defects. SUMMARY
[0004] The utility model discloses a cross dust collecting bag forming device.
[0005] To realize the above-mentioned invention purpose, the utility model provides a cross dust collecting bag forming device, including upper layer ultratrace subassembly, hole forming subassembly, lower layer ultratrace subassembly, edge ultratrace subassembly, horizontal ultratrace subassembly, die cutting subassembly and cross cutting subassembly;
[0006] The upper layer ultratrace subassembly includes a first ultrasonic roller and a middle ultratrace die head, a first edge ultratrace die head and a second edge ultratrace die head arranged in the middle of the first ultrasonic roller, and the edge ultratraces formed by the first edge ultratrace die head and the second edge ultratrace die head are symmetrically arranged and in U shape.
[0007] The lower layer ultratrace subassembly includes a second ultrasonic roller and a third edge ultratrace die head and a fourth edge ultratrace die head arranged in the second ultrasonic roller, and the edge ultratraces formed by the third edge ultratrace die head and the fourth edge ultratrace die head are symmetrically arranged and in U shape.
[0008] After the upper layer filter material and the lower layer filter material are combined, they pass through the edge ultratrace subassembly and form longitudinal edge ultratraces.
[0009] The horizontal ultratrace subassembly includes a horizontal ultratrace die head, and the horizontal ultratrace die head forms horizontal ultratraces on the upper layer filter material and the lower layer filter material.
[0010] The die cutting subassembly includes a die cutting plate and die cutting blades arranged on the die cutting plate, and the die cutting blades cut off waste materials along the edge ultratraces.
[0011] The cross cutting subassembly includes a cutter roller, and the cutter roller cuts off the bag body along the horizontal ultratraces.
[0012] Preferably, the middle ultratrace die head, the first edge ultratrace die head and the second edge ultratrace die head are respectively spliced by two semicircular columns.
[0013] The third edge portion super trace die and the fourth edge portion super trace die are respectively spliced by two semicircular columns.
[0014] Preferably, the end portions of the first ultrasonic roller and the second ultrasonic roller are respectively provided with groove type sensors.
[0015] Preferably, a first ultrasonic assembly is arranged below the first ultrasonic roller.
[0016] The first ultrasonic assembly comprises an ultrasonic wave generator, a transverse guide rail and a screw rod assembly, and the screw rod assembly drives the ultrasonic wave generator to move along the transverse guide rail.
[0017] Preferably, the hole forming assembly comprises a lifting rod which pokes away the filter material at the position of the ultrasonic hole formed by the middle portion super trace die.
[0018] Preferably, the upper layer filter material passes through the upper layer super trace assembly, the hole forming assembly, the edge super trace assembly, the transverse super trace assembly, the die cutting assembly and the cross cutting assembly in sequence at a first linear speed.
[0019] The hole forming assembly performs hole forming operation during operation at the first linear speed.
[0020] The transverse super trace assembly performs transverse super trace operation during operation at the first linear speed.
[0021] The die cutting assembly performs die cutting operation during operation at the first linear speed.
[0022] Preferably, two traction rollers are arranged between the edge super trace assembly and the transverse super trace assembly.
[0023] Preferably, a traction roller is arranged between the die cutting assembly and the cross cutting assembly.
[0024] Preferably, a brush roller is arranged at the front side of the cross cutting assembly.
[0025] Preferably, the transverse super trace assembly and the die cutting assembly are synchronously reciprocally moved on the longitudinal rail.
[0026] Compared with the prior art, the present application has the following beneficial effects:
[0027] The air inlet hole and the cross-shaped contour of the upper layer filter material require super traces which are provided by the upper layer super trace assembly in one step, the cross-shaped contour of the lower layer filter material requires super traces which are provided by the upper layer super trace assembly in one step, and the subsequent upper layer filter material and lower layer filter material are combined and then pass through the edge super trace assembly, the transverse super trace assembly, the die cutting assembly and the cross cutting assembly to form bags, and the bag forming efficiency is high. BRIEF DESCRIPTION OF DRAWINGS
[0028] Figure 1The utility model discloses a cross dust collecting bag forming process schematic view.
[0029] Figure 2 The utility model discloses cross dust collecting bag after forming schematic view.
[0030] Figure 3 It is the three-dimensional structure schematic view of cross dust collecting bag forming device of the utility model.
[0031] Figure 4 It is the three-dimensional structure schematic view of cross dust collecting bag forming device of the utility model.
[0032] Figure 5 It is the three-dimensional structure schematic view of upper layer ultratrace component or lower layer ultratrace component of the utility model.
[0033] Figure 6 It is the three-dimensional structure schematic view of die cutting component of the utility model.
[0034] Figure 7 It is ultratrace die cutting schematic view of the utility model.
[0035] Among them, 1, upper layer ultratrace component;11, first ultrasonic roller;12, middle ultratrace die head;13, first edge ultratrace die head;131, edge ultratrace;14, second edge ultratrace die head;15, upper layer filter material;16, first ultrasonic component;161, ultrasonic generator;162, transverse guide rail;163, screw rod component;17, groove sensor;2, hole forming component;21, ultrasonic hole ultratraces;22, lifting rod;3, lower layer ultratrace component;31, second ultrasonic roller;32, third edge ultratrace die head;33, fourth edge ultratrace die head;34, lower layer filter material;4, edge ultratrace component;41, longitudinal edge ultratrace;5, semicircular column;6, transverse ultratrace component;61, transverse ultratrace die head;62, transverse ultratrace;7, die cutting component;71, die cutting plate;72, die cutting blade;721, longitudinal cutter;722, U-shaped cutter;8, transverse cutting component;81, cutter roller;82, brush roller;9, longitudinal rail;10, traction roller. DETAILED DESCRIPTION
[0036] The utility model will be explained in detail below in conjunction with each embodiment shown in the drawings, but it should be explained that these embodiments are not the limitation of the utility model, and the equivalent transformation or replacement of function, method or structure made by the ordinary skill in the art according to these embodiments all belong to the protection scope of the utility model.
[0037] In the description of the utility model, it is understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.
[0038] The specific implementation process of the utility model is described below through multiple embodiments.
[0039] Embodiment 1
[0040] Referring to Figures 1 to 6 , the embodiment discloses a specific implementation of a cross-shaped dust collection bag forming device.
[0041] Referring to Figures 1 to 6 , the cross-shaped dust collection bag forming device comprises an upper ultrasonic trace assembly 1, a hole forming assembly 2, a lower ultrasonic trace assembly 3, an edge ultrasonic trace assembly 4, a transverse ultrasonic trace assembly 6, a die cutting assembly 7 and a transverse cutting assembly 8. The upper ultrasonic trace assembly 1 comprises a first ultrasonic roller 11 and a middle ultrasonic trace die head 12 arranged on the first ultrasonic roller 11, a first edge ultrasonic trace die head 13 and a second edge ultrasonic trace die head 14. The first edge ultrasonic trace die head 13 and the second edge ultrasonic trace die head 14 form an edge ultrasonic trace 131 which is symmetrically arranged and in a U shape, as shown by the U-shaped dashed line L1 in Figure 1 . The lower ultrasonic trace assembly 3 comprises a second ultrasonic roller 31 and a third edge ultrasonic trace die head 32 and a fourth edge ultrasonic trace die head 33 arranged on the second ultrasonic roller 31. The third edge ultrasonic trace die head 32 and the fourth edge ultrasonic trace die head 33 form an edge ultrasonic trace 131 which is symmetrically arranged and in a U shape, as shown by the U-shaped dashed line L1 in Figure 1 . After the upper filter material 15 and the lower filter material 34 are combined, they pass through the edge ultrasonic trace assembly 4 and form a longitudinal edge ultrasonic trace 41, as shown by the dashed line L2 in Figure 1 . The transverse ultrasonic trace assembly 6 comprises a transverse ultrasonic trace die head 61 which forms a transverse ultrasonic trace 62 on the upper filter material 15 and the lower filter material 34, as shown by the dashed line L3 in Figure 1 . The die cutting assembly 7 comprises a die cutting plate 71 and a die cutting blade 72 arranged on the die cutting plate 71. The die cutting blade 72 cuts off waste materials along the edge ultrasonic trace 131 and the longitudinal edge ultrasonic trace 41. The die cutting blade 72 is composed of a longitudinal cutting knife 721 and a U-shaped cutting knife 722. The longitudinal cutting knife 721 cuts off the longitudinal edge ultrasonic trace 41 Figure 1waste material in the range of the middle arrow A); the U-shaped cutter 722 cuts off the edge superimposed mark 131 (waste material in the range of the middle arrow B); the cross-cutting assembly 8 includes a cutter roller 81 which cuts off the bag body along the transverse superimposed mark 62. Figure 1
[0042] Specifically, referring to Figures 1 to 6 , the cross-shaped dust collection bag forming process is as follows: first, the upper layer of filter material 15 passes through the upper layer of superimposed mark assembly 1 to form Figure 1 the U-shaped dashed line L1 (edge superimposed mark 131) and the ultrasonic hole superimposed mark 21 (corresponding to the air inlet hole of the dust collection bag) shown in the figure; the hole forming assembly 2 includes a lifting rod 22 which pokes off the filter material at the position of the ultrasonic hole formed by the middle superimposed mark die 12; second, the lower layer of filter material 34 passes through the lower layer of superimposed mark assembly 3 to form Figure 1 the U-shaped dashed line L1 (edge superimposed mark 131) shown in the figure; third, the upper layer of filter material 15 and the lower layer of filter material 34 pass through the edge superimposed mark assembly 4 after being combined to form the longitudinal edge superimposed mark 41; fourth, the transverse superimposed mark die 61 forms the transverse superimposed mark 62 on the upper layer of filter material 15 and the lower layer of filter material 34; fifth, the die cutter blade 72 cuts off the waste material along the edge superimposed mark 131 and the longitudinal edge superimposed mark 41; sixth, the cutter roller 81 cuts off the bag body along the transverse superimposed mark 62 to form a cross-shaped dust collection bag; a brush roller 82 is arranged on the front side of the cross-cutting assembly 8, which can prevent the bag body from being raised to affect the accuracy of the cutting of the cross-cutting assembly 8.
[0043] Referring to Figure 7 , in order to facilitate the replacement of the superimposed mark die, the middle superimposed mark die, the first edge superimposed mark die, the second edge superimposed mark die, the third edge superimposed mark die and the fourth edge superimposed mark die are respectively spliced by two semicircular columns 5, which realizes the quick replacement of the die without the need to disassemble the first ultrasonic roller 11 and the second ultrasonic roller 31; referring to Figure 5 , in order to facilitate the adjustment of the ultrasonic position, the first ultrasonic assembly 16 is arranged below the first ultrasonic roller 11; the first ultrasonic assembly 16 includes an ultrasonic wave generator 161, a transverse guide rail 162 and a lead screw assembly 163, the lead screw assembly 163 drives the ultrasonic wave generator 161 to move along the transverse guide rail 162, the operator adjusts the lead screw assembly 163 to realize the fine adjustment of the position of the ultrasonic wave generator 161 and the fine adjustment of the ultrasonic position; in addition, in order to accurately know the origin position of the first ultrasonic roller 11 and the second ultrasonic roller 31 during the ultrasonic process, groove type sensors 17 are arranged at the ends of the first ultrasonic roller 11 and the second ultrasonic roller 31 respectively, which ensures the consistency of the ultrasonic positions of the first ultrasonic roller 11 and the second ultrasonic roller 31.
[0044] Referring to Figures 3 to 6 The upper filter material 15 passes through the upper trace assembly 1, the hole forming assembly 2, the edge trace assembly 4, the transverse trace assembly 6, the die cutting assembly 7 and the cross cutting assembly 8 in sequence at a first linear speed; the hole forming assembly 2 performs hole forming during operation at the first linear speed; the transverse trace assembly 6 performs transverse trace during operation at the first linear speed; the die cutting assembly 7 performs die cutting during operation at the first linear speed; the hole forming assembly 2 completes hole forming by reciprocating at the same speed as the upper trace assembly 1; the transverse trace assembly 6 and the die cutting assembly 7 reciprocate in the longitudinal track 9 at the same speed as the upper trace assembly 1.
[0045] Referring to Figures 3 to 6 In view of the fact that the upper filter material 15 and the lower filter material 34 are both elastic, in order to ensure the traction force and traction speed of the upper filter material 15 and the lower filter material 34, two traction rollers 10 are arranged between the edge trace assembly 4 and the transverse trace assembly 6, and a traction roller 10 is arranged between the die cutting assembly 7 and the cross cutting assembly 8; the plurality of traction rollers 10 perform traction at the same traction speed, preventing the upper filter material 15 and the lower filter material 34 from being excessively elongated and causing inaccurate trace and cutting.
Claims
1. A cross bag forming apparatus, characterized by, The device comprises an upper trace assembly, a hole forming assembly, a lower trace assembly, an edge trace assembly, a transverse trace assembly, a die cutting assembly and a cross cutting assembly. The upper trace assembly comprises a first ultrasonic roller and a middle trace die, a first edge trace die and a second edge trace die arranged on the first ultrasonic roller. The lower trace assembly comprises a second ultrasonic roller and a third edge trace die and a fourth edge trace die arranged on the second ultrasonic roller. The upper filter material and the lower filter material pass through the edge trace assembly and form longitudinal edge traces. The transverse trace assembly comprises a transverse trace die which forms transverse traces on the upper filter material and the lower filter material. The die cutting assembly comprises a die cutting plate and a die cutting blade arranged on the die cutting plate. The cross cutting assembly comprises a cutting roller which cuts the bag along the transverse traces.
2. The cross bag forming apparatus of claim 1 wherein, The middle trace die, the first edge trace die and the second edge trace die are respectively formed by two semicircular columns. The third edge trace die and the fourth edge trace die are respectively formed by two semicircular columns.
3. The cross bag forming apparatus of claim 1 wherein, Groove sensors are arranged on the ends of the first ultrasonic roller and the second ultrasonic roller.
4. The cross bag forming apparatus of claim 1 wherein, A first ultrasonic assembly is arranged below the first ultrasonic roller. The first ultrasonic assembly comprises an ultrasonic generator, a transverse guide rail and a screw rod assembly which drives the ultrasonic generator to move along the transverse guide rail.
5. The cross bag forming apparatus of claim 1 wherein, The hole forming assembly comprises a lifting rod which pokes away the filter material at the position of the ultrasonic hole formed by the middle trace die.
6. The cross-shaped dust bag forming device according to any one of claims 1 to 5, wherein The upper filter material passes through the upper trace assembly, the hole forming assembly, the edge trace assembly, the transverse trace assembly, the die cutting assembly and the cross cutting assembly at a first linear speed. The hole forming assembly performs hole forming operation during the operation at the first linear speed. The transverse trace assembly performs transverse trace operation during the operation at the first linear speed. The die cutting assembly performs die cutting operation during the operation at the first linear speed.
7. The cross-shaped dust bag forming apparatus according to claim 6, wherein Two traction rollers are arranged between the edge trace assembly and the transverse trace assembly.
8. The cross-shaped dust bag forming apparatus according to claim 6, wherein A traction roller is arranged between the die cutting assembly and the cross cutting assembly.
9. The cross-shaped dust bag forming apparatus according to claim 8, wherein A brush roller is arranged in front of the cross cutting assembly.
10. The cross-shaped dust bag forming apparatus according to claim 6, wherein The transverse trace assembly and the die cutting assembly move reciprocally on the longitudinal rail synchronously.