Medical tissue packaging device

Abstract

The utility model provides a medical tissue packaging device which comprises a workbench, a bagging rotating shaft, a first clamping rod set, a first heat sealing mold set, a second clamping rod set, a bagging mechanism, a second heat sealing mold set and a cutter set, and the bagging rotating shaft, the first clamping rod set, the first heat sealing mold set, the second clamping rod set, the bagging mechanism, the second heat sealing mold set and the cutter set are sequentially arranged in the packaging direction. The first heat-sealing mold set is used for heat-sealing the lower edge and half of the lower portions of the left edge and the right edge of a packaging bag, the second heat-sealing mold set is used for heat-sealing the other portion of the packaging bag, the bagging mechanism comprises an L-shaped supporting table, an inserting plate, a second air cylinder and a cutter, and a feeding port allowing wet tissues to enter in parallel is formed in the side portion of the supporting table. When bagging operation is carried out, wet tissues enter the supporting table top in parallel from the feeding port, the wet tissues are symmetrically arranged on the two sides of the charging port, after the wet tissues are cut off through the cutter, the inserting plate is aligned with the charging port to fold the wet tissues and insert the wet tissues into a packaging bag below the supporting table, and compared with a traditional grabbing and loading mode of a mechanical arm, the wet tissues are not prone to wrinkling, and the bagging efficiency is improved. The packaging appearance is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wet tissue packaging, in particular to a medical tissue packaging device. Background Art

[0002] Wet wipes are moist paper towels used to wipe the skin. The wet wipes on the market can be roughly divided into two categories: one is that they are disinfected themselves but cannot disinfect other items. They contain skin care ingredients and can only be used for skin moisturizing care. The other is disinfectant wipes that are not only disinfected themselves, but can also disinfect other items. They can be used to disinfect or sterilize skin abrasions and scratches.

[0003] During the production and processing of existing wet wipes, a robot is generally used to grab the wet wipes and put them into the packaging bag. Since the wet wipes are relatively soft, wrinkles are easily formed during the transportation process, which affects the appearance of the packaging. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies of the prior art, the utility model provides a medical tissue packaging device, which solves the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a medical tissue packaging device, comprising a workbench and a bagging shaft, a clamping rod group 1, a heat sealing mold group 1, a clamping rod group 2, a bagging mechanism, a heat sealing mold group 2 and a cutting knife group arranged in sequence along the packaging direction, the clamping rod group 1 is used for folding the guide packaging bag in half, the heat sealing mold group 1 is used for heat-sealing the lower edge and the lower half of the left and right edges of the packaging bag, the heat sealing mold group 2 is used for heat-sealing the remaining part of the packaging bag, the bagging mechanism comprises an L-shaped support platform, an insert plate, a second cylinder and a cutter, the side of the support platform is provided with a feeding port for wet wipes to enter in parallel, the cutter is arranged on the support platform and is used to cut the wet wipes, a loading port is vertically opened on the support platform, the second cylinder is used to drive the insert plate to be vertically inserted into the loading port, and the loading port corresponds to the packaging bag opening below.

[0008] Preferably, a plurality of guide rods are arranged between the bagging shaft and the clamping rod group 1.

[0009] Preferably, a pair of limit blocks for limiting the width of the packaging bag are provided on the clamping rod group 1.

[0010] Preferably, an infrared scanner corresponding to the clamping rod group 1 is arranged on the workbench, and the infrared scanner is used to count the number of packaging bags.

[0011] (III) Beneficial effects

[0012] The utility model provides a medical tissue packaging device, which has the following beneficial effects:

[0013] 1. When the medical tissue packaging device is performing bagging operations, the wet wipes enter the support table from the feed port in parallel, and the wet wipes are symmetrically arranged on both sides of the loading port. After being cut by a cutter, the plug plate is aligned with the loading port to fold the wet wipes in half and insert them into the packaging bag under the support table. Compared with the traditional robot gripping and loading method, the wet wipes are less likely to wrinkle, thereby improving the packaging appearance. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an axonometric drawing of the utility model;

[0015] Figure 2 This is a schematic diagram of a cutting knife assembly of the utility model;

[0016] Figure 3 It is a schematic diagram of the back of the support platform of the utility model.

[0017] In the figure: 1 workbench, 2 bagging shaft, 3 guide rod, 4 clamping rod group 1, 42 limit fast, 42 infrared scanner, 5 heat sealing mold 1, 51 cylinder 1, 6 clamping rod group 2, 7 bagging mechanism, 71 support table, 72 charging port, 73 plug plate, 74 cylinder 2, 75 cutter, 76 feeding port, 8 heat sealing mold group 2, 81 cylinder 3, 9 cutting knife group, 91 cylinder 4. DETAILED DESCRIPTION

[0018] The utility model provides a medical tissue packaging device, such as Figure 1-3 As shown, it includes a workbench 1 and a bagging shaft 2, a clamping rod group 1 4, a heat sealing mold group 1 5, a clamping rod group 2 6, a bagging mechanism 7, a heat sealing mold group 2 8 and a cutting knife group 9 which are arranged in sequence along the packaging direction.

[0019] The bagging shaft 2 is used to store the packaging bag blanks, and a plurality of guide rods 3 are arranged between the bagging shaft 2 and the clamping rod group 4. The guide rods 3 can not only increase the tension of the packaging bag, but also guide the packaging bag entering the clamping rod group 4 to be folded in half.

[0020] The packaging bag enters the clamp rod group 4 in a folded form. The clamp rod group 4 is used to guide the folded packaging bag. Each clamp rod group 4 consists of two clamp rods. Three clamp rod groups 4 are arranged side by side. A pair of limit blocks 41 for limiting the width of the packaging bag are arranged on the clamp rod group 4. The width of the pair of limit blocks 41 is slightly larger than the width of the folded packaging bag. An infrared scanner 42 corresponding to the clamp rod group 4 is arranged on the workbench 1. The infrared scanner 42 is used to count the number of packaging bags. The infrared scanner 42 is an existing commercially available product and will not be described in detail.

[0021] The heat-sealing mold set 5 is used to heat-seal the lower edge and the lower half of the left and right sides of the packaging bag. This sealing method is also to make the packaging bag opening larger after entering the bagging mechanism 7, so that the wet wipes can be inserted into the packaging bag. The heat-sealing mold set 5 is composed of a pair of corresponding heat-sealing metal molds and a cylinder 51 used to drive one of the heat-sealing metal molds to clamp. The heat-sealing metal mold is provided with a protrusion that matches the bottom edge and the lower half of both sides of the packaging bag. When the packaging bag passes through the heat-sealing metal mold, the cylinder 51 is used to press the two heat-sealing metal molds to seal the lower edge and the lower half of the left and right sides of the packaging bag.

[0022] The packaging bag after edge sealing from the heat-sealing mold 5 is introduced to the bottom of the support platform 71 by the clamping rod group 2 6. The structure of the clamping rod group 2 6 is consistent with that of the clamping rod group 4. The bagging mechanism 7 includes an L-shaped support platform 71, an insert plate 73, a cylinder 2 74, and a cutter 75. The side of the support platform 71 is provided with an inlet 76 for wet wipes to enter in parallel. The wet wipes feeding mechanism is not the focus of protection in this case. The cutter 75 is arranged on the support platform 71 and is used to cut the wet wipes. The support platform 71 is provided with a cylinder for driving the cutter 75 downward. A loading port 72 is vertically opened on the support platform 71. The cylinder 2 74 is vertically arranged on the support platform 71 and is used to drive the insert plate 73 to be vertically inserted into the loading port 72. The loading port 72 corresponds to the opening of the packaging bag below.

[0023] In order to facilitate the wet wipes to enter the packaging bag, an inverted eight-shaped support plate can be set on both sides of the loading port 72 at the bottom of the support platform 71. The upper parts of the left and right sides of the packaging bag pass through the outside of the support plate, allowing the wet wipes to enter the packaging bag smoothly.

[0024] The heat sealing die set 2 8 is used to heat seal the rest of the packaging bag. The principle structure of the heat sealing die set 2 8 is the same as that of the heat sealing die 1 5. The difference lies in the protrusions on the heat sealing metal die. The protrusions on the heat sealing metal die correspond to the upper half of both sides of the packaging bag and the top edge of the packaging bag. The heat sealing metal die is driven and clamped by the cylinder 3 81.

[0025] like Figure 2 As shown, the cutting blade group 9 is composed of a group of corresponding cutting blades and a cylinder 91 for driving one of the cutting blades. When the packaged wet wipes packaging bag passes through the cutting blade group, it is clamped and cut by the cylinder 91.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A medical tissue packaging device, comprising a workbench (1) and a bagging shaft (2), a clamping rod group (4), a heat sealing mold group (5), a clamping rod group (6), a bagging mechanism (7), a heat sealing mold group (8) and a cutting knife group (9) arranged in sequence along a packaging direction, wherein the clamping rod group (4) is used to fold a guide packaging bag in half, the heat sealing mold group (5) is used to heat seal the lower edge and the lower half of the left and right edges of the packaging bag, and the heat sealing mold group (8) is used to heat seal the remaining part of the packaging bag, characterized in that: The bagging mechanism (7) comprises an L-shaped support platform (71), an insert plate (73), a second cylinder (74), and a cutter (75). A side portion of the support platform (71) is provided with an inlet (76) for wet wipes to enter in parallel. The cutter (75) is arranged on the support platform (71) and is used to cut the wet wipes. A loading port (72) is vertically opened on the support platform (71). The second cylinder (74) is used to drive the insert plate (73) to vertically insert into the loading port (72). The loading port (72) corresponds to the opening of the packaging bag below.

2. A medical tissue packaging device according to claim 1, characterized in that: A plurality of guide rods (3) are arranged between the bagging rotating shaft (2) and the clamping rod group 1 (4).

3. A medical tissue packaging device according to claim 1, characterized in that: The clamping rod group 1 (4) is provided with a pair of limit blocks (41) for limiting the width of the packaging bag.

4. A medical tissue packaging device according to claim 1, characterized in that: The workbench (1) is provided with an infrared scanner (42) corresponding to the clamping rod group 1 (4), and the infrared scanner (42) is used to count the number of packaging bags.

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