Elastic band packaging device

Abstract

The utility model provides an elastic band packaging device, comprising a frame, a folding mechanism arranged on the frame, which can resist the elastic band and move back and forth in the horizontal direction to transport and fold the elastic band in the horizontal direction, and a receiving plate arranged at the discharge end of the folding mechanism on which a packaging film can be placed, and a packaging mechanism that can drive the receiving plate to move in the vertical direction to fold the packaging film. The utility model can place the elastic bands one by one on the guide folding mechanism, realize automatic folding of the elastic band by the reciprocating movement of the folding mechanism, and transport the folded elastic band to the receiving plate, and drive the packaging mechanism to make the receiving plate move in the vertical direction, so that the packaging mold laid on the receiving plate can move relative to the receiving plate to realize folding, so that the packaging film is wrapped around the side wall of the elastic band, and the packaging film wraps the elastic band, thereby realizing automatic folding and packaging of the elastic band, which can greatly improve the production efficiency of the elastic band.

Description

Technical Field

[0001] The utility model relates to the technical field of elastic band processing equipment, in particular to an elastic band packaging device. Background Art

[0002] Elastic bands are also called elastic cords and rubber bands. Thinner ones can be used as the bottom line of clothing accessories. They are particularly suitable for clothing products such as underwear, pants, baby clothes, sweaters, sportswear, rhyme clothes, wedding dresses, T-shirts, hats, bras, masks, etc. They can also be used as hanging lines, daily necessities, handicrafts, accessories, toys and stationery, and DIY handmade lines. After the production of the elastic bands is completed, the elastic bands are usually arranged by winding or folding, and then packaged in packaging bags.

[0003] At present, elastic band folding and packaging is usually done manually, which has a slow packaging efficiency and is prone to errors, thus affecting the production efficiency of the elastic band. Utility Model Content

[0004] In view of the above-mentioned shortcomings of the prior art, the purpose of the utility model is to provide an elastic band packing device to solve the problem of low elastic band packing efficiency in the prior art.

[0005] In order to achieve the above-mentioned purpose and other related purposes, the utility model provides an elastic band packaging device, including a frame, a folding mechanism arranged on the frame and capable of resisting the elastic band and moving back and forth in the horizontal direction so that the elastic band is transported and folded in the horizontal direction, and a receiving plate arranged at the discharge end of the folding mechanism and capable of placing a packaging film, and a packaging mechanism capable of driving the receiving plate to move in the vertical direction so that the packaging film is folded.

[0006] By adopting the above technical scheme, the elastic bands can be placed on the guide folding mechanism one by one, and the elastic bands can be automatically folded by the reciprocating displacement of the folding mechanism, and the folded elastic bands can be transported to the receiving plate. By driving the packaging mechanism to displace the receiving plate in the vertical direction, the packaging mold laid on the receiving plate can move relative to the receiving plate to achieve folding, so that the packaging film is wrapped around the side wall of the elastic band, and the packaging film wraps the elastic band, thereby achieving automatic folding and packaging of the elastic band, which can greatly improve the production efficiency of the elastic band.

[0007] In one embodiment of the utility model, the folding mechanism includes a material guiding component that can contact both sides of the elastic band to transport the wide edge of the elastic band in a vertical state, a folding component that is rollingly connected to the elastic band and can move back and forth in the horizontal direction to fold the elastic band, and a limiting guide plate that can contact the two ends of the elastic band after limiting folding.

[0008] By adopting the above technical solution, the conveying state of the elastic band is adjusted by the material guiding component, so that it can be conveyed to the folding component in an upright state, and then the folding component respectively contacts the two sides of the elastic band and drives it to move back and forth, so as to realize the folding of the elastic band, and then the position of the folded elastic band is limited by the limiting guide plate, so as to facilitate the conveying of the folded elastic band to the receiving plate.

[0009] In one embodiment of the utility model, the packaging mechanism includes a bracket, a support rod arranged in the bracket to support a receiving plate, a base arranged at the bottom of the support rod, a screw rotatably connected to the bracket and threadedly connected to the base in a vertical direction, and a driving motor for driving the screw to rotate.

[0010] By adopting the above technical solution, the screw is driven to rotate by a driving motor, and the base is matched with the screw thread to achieve vertical displacement of the base, thereby achieving the lifting and lowering of the receiving plate.

[0011] In one embodiment of the present invention, the material guiding assembly includes a guide column arranged on the frame along the vertical direction, two guide columns are arranged in parallel, and the elastic band passes through the gap between the two material guiding columns.

[0012] By adopting the above technical solution, the position of the elastic band is limited by the two material guiding columns, so that the elastic band can only pass through the gap between the two material guiding columns in a vertical state.

[0013] In one embodiment of the utility model, the folding assembly includes a slide rail arranged on the frame in the horizontal direction, a slide seat slidably connected to the slide rail, a guide wheel rotatably connected to the slide seat and capable of rolling with the elastic band, a limiting column arranged on the slide seat and capable of resisting the side wall of the elastic band, and a driving member arranged in the frame to drive the slide seat to move, the guide wheels are provided with two and are relatively arranged on both sides of the slide seat, and the limiting columns are provided with two and are located between the two guide wheels.

[0014] By adopting the above technical solution, the position of the elastic band is limited by a limiting column, and then a guide wheel drives the elastic band to move and lay the elastic band flat along the sliding direction. When it moves to the end, another guide wheel moves in the opposite direction and makes the other guide wheel contact the other side of the elastic band, so that the elastic band is laid flat in the opposite direction, thereby realizing the folding of the elastic band.

[0015] In one embodiment of the utility model, the frame is also rotatably connected to a material guide plate, and the material guide plate connects the bracket and the frame. After folding, the elastic band can be moved from the material guide plate to the receiving plate.

[0016] By adopting the above technical solution, the frame body and the bracket can be connected through the material guide plate, the folding mechanism and the packaging mechanism can be separately provided, so that the two mechanisms can be used separately, and the elastic band can be transported to the receiving plate by the material guide plate.

[0017] In one embodiment of the utility model, it also includes a conveying detection mechanism that can detect the elastic band and then convey it to the folding mechanism. The conveying detection mechanism includes a support frame, a conveying roller group arranged on the support frame for conveying the elastic band, and a driving motor arranged on the support frame to drive the conveying roller group to rotate.

[0018] By adopting the above technical solution, the condition of the elastic band body can be checked by winding and conveying, and then conveyed to the folding mechanism, which can improve the yield of the packaged products.

[0019] In one embodiment of the utility model, a baffle is further provided on the receiving plate, and three baffles are provided and respectively located on three sides of the receiving plate.

[0020] By adopting the above technical solution, the folded elastic bands can be stacked to a certain height through three baffles, thereby increasing the number of elastic bands in the package.

[0021] In one embodiment of the utility model, the limiting guide plates are relatively arranged on both sides of the slide rail, and the two limiting guide plates form a conveying channel for the displacement of the elastic band. The distance between the two limiting guide plates is the same as the width of the guide plate.

[0022] By adopting the above technical solution, the folded elastic band can enter the two limiting guide plates, and the elastic band on the rear side can push the elastic band on the front side to move, thereby moving the elastic band to the receiving plate.

[0023] In one embodiment of the present invention, a cover plate capable of contacting the upper end of the elastic band is further provided on the upper side of the conveying channel.

[0024] By adopting the above technical solution, the cover plate can abut against the upper side of the elastic band, thereby preventing the folded elastic band from being misplaced and difficult to transport when it is displaced.

[0025] As described above, the elastic band packaging device of the utility model has the following beneficial effects: the elastic bands can be placed on the guide folding mechanism one by one, the elastic bands can be automatically folded by the reciprocating displacement of the folding mechanism, and the folded elastic bands can be transported to the receiving plate, and the receiving plate can be displaced in the vertical direction by driving the packaging mechanism, so that the packaging mold laid on the receiving plate can move relative to the receiving plate to achieve folding, so that the packaging film is wrapped around the side wall of the elastic band, and the packaging film is wrapped around the elastic band, thereby achieving automatic folding and packaging of the elastic band, which can greatly improve the production efficiency of the elastic band. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 Shown is a schematic diagram of the overall structure disclosed in the embodiment of the utility model;

[0027] Figure 2 Shown is a structural schematic diagram of a packaging mechanism disclosed in an embodiment of the utility model;

[0028] Component number description

[0029] 1. Frame; 2. Folding mechanism; 3. Receiver plate; 4. Packing mechanism; 5. Material guide assembly; 6. Folding assembly; 7. Position limiting guide plate; 8. Conveying detection mechanism;

[0030] 20. Guide column; 21. Stop block;

[0031] 30. Slide rail; 31. Sliding seat; 32. Guide wheel; 33. Limiting column; 34. Cover plate; 35. Guide plate; 36. Baffle;

[0032] 40. bracket; 41. support rod; 42. base; 43. screw rod; 44. drive motor;

[0033] 50. Support frame; 51. Conveying roller set. DETAILED DESCRIPTION

[0034] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0035] See also Figure 1 to Figure 2 It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so they have no substantial technical significance. Any modification of the structure, change in the proportion relationship, or adjustment of the size should still fall within the scope of the technical content disclosed by the utility model without affecting the effects and purposes that can be achieved by the utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. The change or adjustment of their relative relationship should also be regarded as the scope of the implementation of the utility model without substantially changing the technical content.

[0036] like Figure 1 As shown, the utility model provides an elastic band packaging device, including a frame 1, a folding mechanism 2 arranged on the frame 1, which can resist the elastic band and move back and forth in the horizontal direction to transport and fold the elastic band in the horizontal direction, and a receiving plate 3 arranged at the discharge end of the folding mechanism 2 and capable of placing a packaging film, and a packaging mechanism 4 which can drive the receiving plate 3 to move in the vertical direction to fold the packaging film. After the elastic band is folded by the folding mechanism 2, the packaging mechanism 4 packages the folded elastic band through the packaging film.

[0037] The folding mechanism 2 includes a material guiding assembly 5 which can contact the two sides of the elastic band to transport the wide edge of the elastic band in a vertical state, a folding assembly 6 which is rollingly connected to the elastic band and can be moved back and forth in the horizontal direction to fold the elastic band, and a limiting guide plate 7 which can contact the two ends of the elastic band after limiting folding.

[0038] like Figure 2 As shown, the material guide assembly 5 includes a guide column 20 arranged on the frame 1 in the vertical direction. Two guide columns 20 are arranged in parallel. The elastic band passes through the gap between the two material guide columns. The two guide columns 20 are located at the ends of the frame 1. The elastic band passes through the guide columns 20 and makes the wide edge of the elastic band in a vertical state. Blocks 21 are also arranged on the upper ends of the two material guide columns to prevent the elastic band from sliding out from the upper side.

[0039] After being guided by the material guide component 5, the elastic band is input into the folding component 6 in a vertical state. The folding component 6 includes a slide rail 30 arranged on the frame 1 in a horizontal direction, a sliding seat 31 slidingly connected to the slide rail 30, a guide wheel 32 rotatably connected to the sliding seat 31 and capable of rolling with the elastic band, a limiting column 33 arranged on the sliding seat 31 and capable of resisting the side wall of the elastic band, and a first driving member arranged in the frame 1 to drive the sliding seat 31 to move.

[0040] The slide rail 30 is mounted on the frame 1, and two guide wheels 32 are arranged along the extension direction of the slide rail 30. The two guide wheels 32 are connected to the lower side of the sliding block by rotating around the vertical direction. The limit column 33 is arranged between the two guide wheels 32. There are two limit columns 33, which can respectively contact the two side walls of the elastic band through the two limit columns 33. The limit columns 33 are arranged on the side of the sliding seat 31 close to the material guide component 5.

[0041] An anti-skid plate is also provided under the slide rail 30 to increase the friction with the elastic band. The first driving member is arranged in the frame 1. The first driving member is a reciprocating cylinder. A connecting block is provided at the moving end of the first driving member, and the connecting block is connected to the central axis of the two guide wheels 32.

[0042] The limiting guide plates 7 are relatively arranged on both sides of the slide rail 30. The two limiting guide plates 7 form a conveying channel for the displacement of the elastic band. The frame 1 is also rotatably connected to the guide plate 35. The guide plate 35 is arranged at the exit of the conveying channel. The folded elastic band can enter the guide plate 35 from the conveying channel and then move to the receiving plate 3.

[0043] The packaging mechanism 4 includes a bracket 40 that is slidably connected to the receiving plate 3 for support, a support rod 41 that is arranged in the bracket 40 along the vertical direction and connected to the receiving plate 3, a base 42 that is arranged at the bottom of the support rod 41 and is slidably connected to the bracket 40 in the vertical direction, and a screw 43 that is threadedly connected to the base 42 and can drive the base 42 to move in the vertical direction. Two support rods 41 are relatively arranged, and the base 42 can synchronously drive the two support rods 41 to move. The screw 43 is rotatably connected to the bracket 40 in the vertical direction, and a driving motor 44 that can drive the screw 43 to rotate is also provided at the lower end of the screw 43.

[0044] The receiving plate 3 is further provided with a baffle 36 . Three baffles 36 are provided, which are respectively located on three side surfaces of the receiving plate 3 , and the opening side faces the guide plate 35 .

[0045] The screw rod 43 can be driven to rotate by the driving motor 44, thereby driving the receiving plate 3 to rise and fall on the bracket 40 through the base 42, and the packaging film can be laid on the receiving plate 3. Then, when the elastic band is fully spread on the receiving plate 3, the driving motor 44 is started to lower the receiving plate 3, and then the subsequent elastic band is folded and laid on the upper side of the receiving plate 3. At the same time, the packaging film can be folded to contact the side of the elastic band.

[0046] A cover plate 34 capable of contacting the upper end of the elastic band is also provided on the upper side of the conveying channel, and the cover plate 34 is movably connected to the frame body 1 .

[0047] The elastic band packaging device also includes a conveying detection mechanism 8 that can detect the elastic band and then convey it to the folding mechanism 2. The conveying detection mechanism 8 includes a support frame 50, a conveying roller group 51 arranged on the support frame 50 for winding and conveying the elastic band, and a second driving member arranged on the support frame 50 to drive the conveying roller group 51 to rotate.

[0048] The conveying roller group 51 includes a plurality of conveying rollers arranged horizontally on the side wall of the support frame 50, a tensioning roller arranged between two conveying rollers capable of tensioning the elastic band, and a loading roller arranged at the end of the support frame 50 for loading the elastic bands one by one. The second driving member is a driving motor 44 capable of driving the plurality of conveying rollers to rotate synchronously.

[0049] The elastic band is conveyed to the conveying roller by the feeding roller, and is wound on different conveying rollers and on the tensioning roller. The elastic band is tested and then conveyed to the folding mechanism 2 by the conveying roller.

[0050] To sum up, the utility model can place elastic bands one by one on the guide folding mechanism 2, realize automatic folding of the elastic bands through the reciprocating displacement of the folding mechanism 2, and transport the folded elastic bands to the receiving plate 3, and drive the packaging mechanism 4 to displace the receiving plate 3 in the vertical direction, so that the packaging mold laid on the receiving plate 3 can move relative to the receiving plate 3 to realize folding, so that the packaging film is wrapped around the side wall of the elastic band, and the packaging film wraps the elastic band, thereby realizing automatic folding and packaging of the elastic band, which can greatly improve the production efficiency of the elastic band.

[0051] Therefore, the utility model effectively overcomes various shortcomings in the prior art and has high industrial utilization value.

[0052] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. An elastic band packaging device, characterized in that: The invention comprises a frame, a folding mechanism arranged on the frame and capable of resisting an elastic band and moving back and forth in a horizontal direction so that the elastic band is transported and folded in a horizontal direction, a receiving plate arranged at the discharge end of the folding mechanism and capable of placing a packaging film, and a packaging mechanism capable of driving the receiving plate to move in a vertical direction so that the packaging film is folded.

2. The elastic band packing device according to claim 1, characterized in that: The folding mechanism includes a material guiding component that can contact the two sides of the elastic band to transport the wide edge of the elastic band in a vertical state, a folding component that is rollingly connected to the elastic band and can move back and forth in the horizontal direction to fold the elastic band, and a limiting guide plate that can contact the two ends of the elastic band after limiting folding.

3. The elastic band packing device according to claim 1, characterized in that: The packaging mechanism includes a bracket, a support rod arranged in the bracket to support a receiving plate, a base arranged at the bottom of the support rod, a screw rod rotatably connected to the bracket and threadedly connected to the base in a vertical direction, and a driving motor driving the screw rod to rotate.

4. The elastic band packing device according to claim 2, characterized in that: The material guiding assembly comprises a guide column arranged on the frame along the vertical direction, two guide columns are arranged in parallel, and the elastic band passes through the gap between the two material guiding columns.

5. The elastic band packing device according to claim 2, characterized in that: The folding assembly includes a slide rail arranged on the frame in the horizontal direction, a slide seat slidably connected to the slide rail, a guide wheel rotatably connected to the slide seat and capable of rolling with the elastic band, a limiting column arranged on the slide seat and capable of resisting the side wall of the elastic band, and a driving member arranged in the frame to drive the slide seat to move, the guide wheels are provided with two and are relatively arranged on both sides of the slide seat, and the limiting columns are provided with two and are located between the two guide wheels.

6. The elastic band packing device according to claim 4, characterized in that: The frame is also rotatably connected to a material guide plate, and the material guide plate connects the bracket and the frame. After folding, the elastic band can be moved from the material guide plate to the receiving plate.

7. The elastic band packing device according to claim 1, characterized in that: It also includes a conveying detection mechanism that can detect the elastic band and then convey it to the folding mechanism. The conveying detection mechanism includes a support frame, a conveying roller group arranged on the support frame for conveying the elastic band, and a driving member arranged on the support frame to drive the conveying roller group to rotate.

8. The elastic band packing device according to claim 1, characterized in that: The receiving plate is also provided with a baffle, and three baffles are provided, which are respectively located on three sides of the receiving plate.

9. The elastic band packing device according to claim 6, characterized in that: The limiting guide plates are relatively arranged on both sides of the slide rail, and the two limiting guide plates form a conveying channel for the displacement of the elastic band. The distance between the two limiting guide plates is the same as the width of the guide plate.

10. The elastic band packing device according to claim 9, characterized in that: A cover plate capable of contacting the upper end of the elastic band is also arranged on the upper side of the conveying channel.

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