Strip-shaped cap packaging equipment

Abstract

The strip-shaped cap packaging equipment comprises a packaging machine body, the discharging end of a fixing groove is fixedly connected with a fixing extending groove with the top and the front face open, and a receding groove opening is formed in the end, away from the fixing groove, of the bottom of the fixing extending groove. Receding guide arc-shaped structures are arranged at the positions, corresponding to the receding notches, below the two side plates of the fixing groove. The top of the movable extension groove is an inclined plane, and the height of the top of the rear end of the movable extension groove is larger than that of the top of the front end of the movable extension groove. The movable extension groove capable of turning over up and down is hinged to the front end of the movable groove, the fixed extension groove is formed in the front end of the fixed groove, the overall front end circumferential size of the fixed extension groove and the movable extension groove is small, a strip-shaped cap packaging bag can be conveniently sleeved, the bagging work difficulty of strip-shaped cap packaging is lowered, operation of most workers is facilitated, and the working efficiency is improved. And the packaging efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of strip cap production, in particular to strip cap packaging equipment. Background Art

[0002] Strip caps are a common type of disposable protective caps, with a large market demand. Only through high-speed production and processing on automated production lines can they barely meet daily market demand. Strip caps are produced and processed through automated production lines, and finally packed in bags through packaging equipment, but the packaging bags are connected to the movable slot and fixed slot at the discharge slot position by the staff with bare hands. The strip cap packaging equipment drives the movable slot to rise and fall through the lifting mechanism and connecting plate of the packaging machine body. When the staff steps on the pedal switch of the strip cap packaging equipment, the movable slot descends, and at this time it is closer to the fixed slot. The staff completes the operation of sleeve strip cap packaging bags, releases the pedal switch, and the lifting mechanism drives the movable slot to rise a distance through the connecting plate. At this time, the movable slot and the fixed slot jointly tension the packaging bag, and the packaging machine body can push the produced strip cap into the packaging bag to complete the bagging. Step on the pedal switch again to remove the bagging strap and put on a new empty packaging bag.

[0003] Since the packing bag is very thin and soft, and the circumferential dimensions of the movable groove and the fixed groove are close to the circumference of the bag mouth, the bagging process is more challenging for the workers. Skilled workers can bag faster and more efficiently, while some workers are not so skilled and can bag slower, so the bagging efficiency is naturally low. In order to facilitate the bagging work of the workers, a strip cap packing device with an improved structure is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a strip cap packaging device for solving the problem that the prior strip cap packaging device has certain technical requirements on the staff when sleeved strip cap packaging bags, resulting in inconvenience in bagging.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A strip cap packaging device comprises a packaging machine body, a packaging panel is fixedly installed at the discharging end of the strip cap of the packaging machine body, a discharging through slot is arranged on the packaging panel, a movable slot is movably installed in the discharging through slot, which is connected and driven by a connecting plate and extends from the inside to the outside in the packaging machine body, a fixed slot located below the movable slot is fixedly connected to the packaging panel, a fixed extension slot with top and front openings is fixedly connected to the discharging end of the fixed slot, a yielding notch is arranged at one end of the bottom of the fixed extension slot away from the fixed slot, and yielding guide arc structures are arranged at positions corresponding to the yielding notches below the two side plates of the fixed slot;

[0007] Pins are arranged above both sides of the discharge end of the movable groove, and the movable groove is hingedly connected with a movable extension groove with a bottom and a front open through the pins. The top of the movable extension groove is an inclined surface, and the height of the rear end top of the movable extension groove is greater than the height of the front end top.

[0008] Preferably, the width, height and wall thickness of the fixed extension groove are the same as the width, height and wall thickness of the fixed groove.

[0009] Preferably, the fixed extension groove and the fixed groove are an integral structure.

[0010] Preferably, the width at the front end, the height at the rear end and the wall thickness of the movable extension groove are the same as the width, height and wall thickness of the movable groove.

[0011] Preferably, bending portions which are an integral structure with the movable extension groove are provided on both sides of the rear end of the movable extension groove, and the movable extension groove is movably hinged to the pin shaft through the bending portions which bend outwards on both sides, and the bending thickness of the bending portion which bends outwards is equal to the side wall thickness of the movable extension groove.

[0012] Preferably, the front end and the rear end of the bending portion are both provided with guide fillet structures.

[0013] Preferably, the front ends of both sides of the movable groove are provided with supporting ridges supported on the back side of the bending portion, and two longitudinal guiding ridges are provided at positions near the top on both sides of the movable groove.

[0014] Preferably, the pin is movably embedded in the bending portion and does not protrude outward.

[0015] Preferably, the side surfaces of the supporting ridges and the guiding ridges are both convex curved surface structures.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] The utility model hinges and installs a movable extension groove that can be turned up and down at the front end of the movable groove, and arranges a fixed extension groove at the front end of the fixed groove. The front end thickness of the movable extension groove is small, which has a guiding effect on the bagging of the strip cap packaging bag. The front end of the fixed extension groove is provided with a yielding groove and a yielding guiding arc structure, which also has a guiding effect on the bagging of the strip cap packaging bag. Moreover, the overall circumferential length of the fixed extension groove and the movable extension groove gradually increases from front to back to match the circumferential dimensions of the fixed groove and the movable groove, that is, the overall circumferential dimensions of the front end of the fixed extension groove and the movable extension groove are small, so that it is convenient to put on the strip cap packaging bag, the difficulty of bagging for strip cap packaging is reduced, the operation is convenient for most staff members, and it is beneficial to improve the packaging efficiency, which solves the problem that the existing strip cap packaging equipment has certain requirements on the staff's skills when connecting the strip cap packaging bag, resulting in inconvenient bagging. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is the front view of the overall structure of the present utility model;

[0019] Figure 2 This is the front view at the corresponding position of the movable slot of the present utility model;

[0020] Figure 3 This is the right view at the corresponding positions of the movable slot and the fixed slot of the present utility model;

[0021] Figure 4 This is the bottom view of the movable slot and the movable extension slot of the present utility model;

[0022] Figure 5 This is the three - dimensional view of the fixed slot and the fixed extension slot of the present utility model.

[0023] In the figure: 1. Packing machine body; 2. Sealing panel; 3. Discharge through - slot; 4. Connecting plate; 5. Movable slot; 6. Fixed slot; 7. Fixed extension slot; 8. Yielding slot opening; 9. Yielding guiding arc structure; 10. Pin shaft; 11. Movable extension slot; 12. Bending part; 13. Guiding rounded - corner structure; 14. Supporting convex rib; 15. Guiding convex rib. Detailed implementation manners

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0025] As Figures 1-5 shown, the present utility model provides a technical solution: a strip - cap packing device, including a packing machine body 1, a sealing panel 2 is fixedly installed at the strip - cap discharge end of the packing machine body 1, a discharge through - slot 3 is provided on the sealing panel 2, a movable slot 5 that is movably installed in the discharge through - slot 3 and is connected and driven by a connecting plate 4 and extends from the inside to the outside in the packing machine body 1 is provided. The width, height, and wall thickness at the front end of the movable extension slot 11 are the same as the width, height, and wall thickness of the movable slot 5;

[0026] Pin shafts 10 are arranged above both sides of the discharge end of the movable slot 5. The movable slot 5 is movably hinged through the pin shafts 10 to a movable extension slot 11 with an open bottom and front. The top of the movable extension slot 11 is an inclined plane, and the height of the top at the rear end of the movable extension slot 11 is greater than the height of the top at the front end;

[0027] On both sides of the rear end of the movable extension groove 11, there are bending parts 12 which are of an integral structure with the movable extension groove 11. The movable extension groove 11 is movably hinged to the pin shaft 10 through the bending parts 12 that bend outward to both sides. The bending thickness of the bending parts 12 bending outward is equal to the side wall thickness of the movable extension groove 11. At the front end and the rear end of the bending parts 12, there are guiding fillet structures 13. At the front ends of both sides of the movable groove 5, there are supporting ridges 14 that support on the back of the bending parts 12. At positions near the top on both sides of the movable groove 5, there are two longitudinal guiding ridges 15. The sides of the supporting ridges 14 and the guiding ridges 15 are both convex curved surface structures. The pin shaft 10 is movably embedded in the bending parts 12 and does not protrude outward;

[0028] On the encapsulation panel 2, there is a fixed groove 6 fixedly connected below the movable groove 5. The width, height and wall thickness of the fixed extension groove 7 are the same as those of the fixed groove 6. The fixed extension groove 7 and the fixed groove 6 are of an integral structure. The discharging end of the fixed groove 6 is fixedly connected with a fixed extension groove 7 with an open top and front. At one end of the bottom of the fixed extension groove 7 far from the fixed groove 6, there is a relief notch 8. At positions corresponding to the relief notch 8 below the two side plates of the fixed groove 6, there are relief guiding arc structures 9.

[0029] Working principle: The front end thickness of the movable extension groove 11 is small, which has a guiding effect on sleeving the strip cap packing bag. The front end of the fixed extension groove 7 is provided with a relief notch 8 and a relief guiding arc structure 9, which also have a guiding effect on the strip cap packing bag. The circumferential length of the whole of the fixed extension groove 7 and the movable extension groove 11 gradually increases from front to back to match the circumferential dimensions of the fixed groove 6 and the movable groove 5. Since the circumferential dimension of the whole front end of the fixed extension groove 7 and the movable extension groove 11 is small, it is convenient for the packing bag sleeving work;

[0030] When sleeving the bag, open the bag mouth of the packing bag and sleeve it from front to back outside the fixed extension groove 7 and the movable extension groove 11. Sleeve on the packing bag from front to back. The relief guiding arc structure 9 and the guiding fillet structure 13 can both reduce the resistance of bag sleeving. The guiding ridges 15 reduce the contact area between the packing bag and the movable groove 5, thus reducing the friction force; When the packing machine body 1 pushes out the strip cap after bag sleeving, the movable extension groove 11 can be turned upward and displaced through the pin shaft 10, and the relief notch 8 can also make way for the strip cap, avoiding the obstruction of the strip cap being bagged and bringing convenience to the bag sleeving work.

[0031] It should be noted that in this article, terms such as "including", "comprising" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or elements inherent to this process, method, article or device.

[0032] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A strip cap packaging device, comprising a packaging machine body (1), a packaging panel (2) fixedly mounted on a strip cap discharge end of the packaging machine body (1), a discharge through slot (3) provided on the packaging panel (2), a movable slot (5) movably mounted in the discharge through slot (3) and connected and driven by a connecting plate (4) and extending from the inside to the outside in the packaging machine body (1), a fixed slot (6) located below the movable slot (5) fixedly connected to the packaging panel (2), characterized in that: The discharge end of the fixed groove (6) is fixedly connected to a fixed extension groove (7) with an open top and front, a bottom end of the fixed extension groove (7) away from the fixed groove (6) is provided with a clearance groove (8), and a clearance guide arc structure (9) is provided at a position corresponding to the clearance groove (8) below the two side plates of the fixed groove (6); Pins (10) are arranged above both sides of the discharge end of the movable groove (5), and the movable groove (5) is movably hinged to a movable extension groove (11) with a bottom and a front open via the pins (10). The top of the movable extension groove (11) is an inclined surface, and the height of the rear end top of the movable extension groove (11) is greater than the height of the front end top.

2. The strip cap packaging device according to claim 1, characterized in that: The width, height and wall thickness of the fixed extension groove (7) are the same as the width, height and wall thickness of the fixed groove (6).

3. The strip cap packaging device according to claim 1, characterized in that: The fixed extension groove (7) and the fixed groove (6) are an integral structure.

4. The strip cap packaging device according to claim 1, characterized in that: The width at the front end, the height at the rear end and the wall thickness of the movable extension groove (11) are all the same as the width, height and wall thickness of the movable groove (5).

5. The strip cap packaging device according to claim 1, characterized in that: The movable extension groove (11) is provided with bending portions (12) integrally formed with the movable extension groove (11) on both sides of the rear end thereof; the movable extension groove (11) is movably hinged to the pin shaft (10) via the bending portions (12) bent outwardly on both sides; the bending thickness of the bending portions (12) bent outwardly is equal to the side wall thickness of the movable extension groove (11).

6. The strip cap packaging device according to claim 5, characterized in that: The front end and the rear end of the bending portion (12) are both provided with guide fillet structures (13).

7. The strip cap packaging device according to claim 5, characterized in that: The front ends of both sides of the movable groove (5) are provided with supporting ridges (14) supported on the back side of the bent portion (12), and two longitudinal guiding ridges (15) are provided at positions close to the top on both sides of the movable groove (5).

8. The strip cap packaging device according to claim 5, characterized in that: The pin shaft (10) is movably embedded in the bent portion (12) and does not protrude outwards.

9. The strip cap packaging device according to claim 7, characterized in that: The side surfaces of the supporting ridge (14) and the guiding ridge (15) are both convex curved surface structures.

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