CN217261015U - Bag opening and sleeving device - Google Patents
Bag opening and sleeving device Download PDFInfo
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- CN217261015U CN217261015U CN202220773070.0U CN202220773070U CN217261015U CN 217261015 U CN217261015 U CN 217261015U CN 202220773070 U CN202220773070 U CN 202220773070U CN 217261015 U CN217261015 U CN 217261015U
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- rod
- mounting
- bag piece
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Abstract
The utility model provides a bag opening and sleeving device, which comprises a first bag piece, a second bag piece, a connecting rod mechanism, a mounting plate, a first mobile driving component and a second mobile driving component; the first bag piece and the second bag piece are pivoted on the mounting plate; the connecting rod mechanism is connected with the pivot shafts of the first bag piece and the second bag piece; the first movable driving assembly is connected with the connecting rod mechanism to drive the first bag piece and the second bag piece to open and close; the second movable driving assembly is connected with the mounting plate to drive the mounting plate to move so as to drive the first bag piece and the second bag piece to sleeve bags. Thereby reducing the occupied equipment area.
Description
Technical Field
The utility model relates to a technical field of packing. In particular to a bag opening and sleeving device.
Background
In a production enterprise, products are mostly required to be packaged after being produced, and after the products are produced by production equipment, the products are required to be bagged and packaged by a packaging machine. When the packaging machine packages and packs products, the opening of the packaging bag needs to be opened, so that the packaging machine needs to be provided with a bag opening and sleeving device.
The bag opening structure in the related art is usually that two bag plates are directly connected with an air cylinder or a motor, the two bag plates are driven to open and close through the air cylinder or the motor, the structure occupation area is large, and the whole structure of the packaging machine occupies a large field area.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the above-mentioned technology to a certain extent. Therefore, the utility model aims to provide an open bagging apparatus, can reduce area occupied.
In order to achieve the above purpose, the utility model provides a bag opening and covering device, which comprises a first bag piece, a second bag piece, a connecting rod mechanism, a mounting plate, a first mobile driving component and a second mobile driving component;
the first bag piece and the second bag piece are pivoted on the mounting plate;
the connecting rod mechanism is connected with the pivot shafts of the first bag piece and the second bag piece;
the first movable driving assembly is connected with the connecting rod mechanism to drive the first bag opening piece and the second bag opening piece to open and close;
the second movable driving assembly is connected with the mounting plate to drive the mounting plate to move so as to drive the first bag piece and the second bag piece to sleeve bags.
According to the utility model discloses open bag bagging apparatus through link mechanism's setting for it can drive first bag spare and second and open a bag and close the motion and open the bag operation, removes drive assembly through the second and orders about the mounting panel and remove and can carry out the bagging operation, and wherein, link mechanism can follow vertical direction and arrange, makes only first bag spare and second bag spare on the horizontal direction, thereby reduces equipment occupation space.
In addition, according to the utility model discloses an open bagging apparatus that the above-mentioned embodiment provided can also have following additional technical characterstic:
optionally, the linkage comprises a first link, a second link, a third link, a fourth link, a fifth link, and a sixth link; the one end of first connecting rod is connected first removal drive assembly, and the other end is connected the second connecting rod, first connecting rod through first pivot pin joint in the mounting panel, the second connecting rod is connected the third connecting rod, the third connecting rod through the second pivot pin joint in the mounting panel, the second pivot is connected first bag spare, the one end of fourth connecting rod is connected the second pivot, the other end is connected the fifth connecting rod, the one end of sixth connecting rod the fifth connecting rod, the other end is connected through the third pivot bag spare is opened to the second.
Optionally, the first movement driving assembly comprises a guide rail, and one end of the first connecting rod is slidably connected with the guide rail.
Further, the first moving driving assembly comprises a gear, a rack and a rotating driving piece, the gear is arranged on the rotating driving piece, and the rack is arranged on the guide rail and meshed with the gear.
Optionally, the first bag member includes a first swing arm, a first mounting rod, and a first adsorption plate, one end of the first swing arm is connected to the second rotating shaft, and the other end of the first swing arm is connected to the first mounting rod, and the first adsorption plate is disposed on the first mounting rod; the second bag piece comprises a second swing arm, a second installation rod and a second adsorption plate, one end of the second swing arm is connected with the third rotating shaft, the other end of the second swing arm is connected with the second installation rod, the second adsorption plate is arranged on the second installation rod, and the first installation rod is parallel to the second installation rod.
The bag rubbing driving piece is suitable for driving the first mounting rod to rotate by an angle so that the first adsorption plate and the second adsorption plate are matched to rub the opening of the bag.
Furthermore, the bag rubbing driving part is an air cylinder, the air cylinder is arranged on the mounting plate, a piston rod of the air cylinder is connected with a rotating plate, and the rotating plate is connected with the first mounting rod.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 is a schematic structural diagram of a bag opening and sleeving device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of another view angle of the bag opening and sleeving device according to the embodiment of the invention;
fig. 3 is a side view of a bag opener according to an embodiment of the present invention;
description of reference numerals:
the bag rolling mechanism comprises a first bag 1, a first swing arm 11, a first mounting rod 12, a first adsorption plate 13, a second bag 2, a second swing arm 21, a second mounting rod 22, a second adsorption plate 23, a link mechanism 3, a first connecting rod 31, a second connecting rod 32, a third connecting rod 33, a fourth connecting rod 34, a fifth connecting rod 35, a sixth connecting rod 36, a first rotating shaft 37, a second rotating shaft 38, a third rotating shaft 39, a mounting plate 4, a first moving driving component 5, a guide rail 51, a gear 52, a rack 53, a rotating driving component 54, a linear module 55, a second moving driving component 6, a slide block guide rail 61, a synchronous belt 62, a motor 63, a bag rolling driving component 7 and a rotating plate 71.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In order to better understand the above technical solutions, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
The following describes an implementation of a bag opening and covering device provided by the present invention in detail with reference to fig. 1 to 3.
As shown in fig. 1, the utility model provides a pair of open bagging apparatus, it can open the sack of wrapping bag to make the wrapping bag cover on the product, it includes bag 1, second bag 2, link mechanism 3, mounting panel 4, first removal drive assembly 5 and second removal drive assembly 6.
Specifically, the first bag member 1 and the second bag member 2 are pivotally connected to the mounting plate 4; that is, the first bag member 1 and the second bag member 2 are provided on the mounting plate 4 so as to be movable in an opening and closing manner.
The connecting rod mechanism 3 is connected with the pivot shafts of the first bag piece 1 and the second bag piece 2; the first movable driving component 5 is connected with the link mechanism 3 to drive the first bag member 1 and the second bag member 2 to open and close. The first bag member 1 and the second bag member 2 are matched to open the mouth of the packaging bag through the first moving driving assembly 5.
The second movable driving assembly 6 is connected to the mounting plate 4 to drive the mounting plate 4 to move so as to drive the bags on the first bag member 1 and the second bag member 2 to be bagged. Thus, the product can be inserted into the packaging bag.
From this, according to the utility model discloses open bag bagging apparatus, through link mechanism 3's setting for it can drive first bag 1 and second bag 2 and open and close the motion and open the bag operation, removes drive assembly 6 through the second and orders about mounting panel 4 and remove and to carry out the bagging operation, and wherein, link mechanism 3 can follow vertical direction and arrange, makes only first bag 1 and second bag 2 on the horizontal direction, thereby reduces equipment occupation space.
In some examples, the linkage 3 includes a first link 31, a second link 32, a third link 33, a fourth link 34, a fifth link 35, and a sixth link 36; one end of a first connecting rod 31 is connected with the first moving driving component 5, the other end of the first connecting rod 31 is connected with a second connecting rod 32, the first connecting rod 31 is pivoted on the mounting plate 4 through a first rotating shaft 37, the second connecting rod 32 is connected with a third connecting rod 33, the third connecting rod 33 is pivoted on the mounting plate 4 through a second rotating shaft 38, the second rotating shaft 38 is connected with the first bag member 1, one end of a fourth connecting rod 34 is connected with the second rotating shaft 38, the other end of the fourth connecting rod is connected with a fifth connecting rod 35, one end of a sixth connecting rod 36 is connected with the fifth connecting rod 35, and the other end of the sixth connecting rod 36 is connected with the second bag member 2 through a third rotating shaft 39; that is to say, when the first mobile driving assembly 5 drives the connecting end of the first connecting rod 31 to move, the first connecting rod 31 integrally swings to drive the second connecting rod 32, the third connecting rod 33 and the fourth connecting rod 34 to swing, the fourth connecting rod 34 drives the fifth connecting rod 35 and the first bag member 1 to swing, the fifth connecting rod 35 drives the sixth connecting rod 36 to swing, and the sixth connecting rod 36 drives the second bag member 2 to swing, so that the connecting rod mechanism 3 drives the first bag member 1 and the second bag member 2 to open and close.
In some examples, the first movement driving assembly 5 includes a guide rail 51, and one end of the first link 31 is slidably connected to the guide rail 51. The first link 31 is made swingable by sliding one end of the first link 31 on the guide rail 51.
Further, the first movement driving assembly 5 includes a gear 52, a rack 53, and a rotary driving member 54, the gear 52 is disposed on the rotary driving member 54, and the rack 53 is disposed on the guide rail 51 and engaged with the gear 52. Thus, when the gear 52 is driven by the rotary driving member 54, the gear 52 can move the rack 53, so that the guide rail 51 moves. Wherein the movement of the guide rail 51 is the vertical up-and-down movement and the movement of the first link 31 is the horizontal movement. To ensure stable movement of the guide rail 51, a linear module 55 may be further provided, and the linear module 55 connects the guide rail 51 and the frame, so that the movement of the guide rail 51 is stable. In this embodiment, the rotary drive 54 may be a motor structure that drives the gear 52 to rotate.
In some examples, the first sheet of bag 1 includes a first swing arm 11, a first mounting bar 12, and a first adsorption plate 13, one end of the first swing arm 11 is connected to the second rotating shaft 38, the other end is connected to the first mounting bar 12, and the first adsorption plate 13 is disposed on the first mounting bar 12; the second bag member 2 includes a second swing arm 21, a second mounting rod 22 and a second adsorption plate 23, one end of the second swing arm 21 is connected to the third rotating shaft 39, the other end of the second swing arm is connected to the second mounting rod 22, the second adsorption plate 23 is arranged on the second mounting rod 22, and the first mounting rod 12 is parallel to the second mounting rod 22. That is, the second rotating shaft 38 can drive the first swing arm 11 to swing when rotating, and the third rotating shaft 39 can drive the second swing arm 21 to swing when rotating. Wherein, the first bag member 1 and the second bag member 2 hold the packaging bag by the adsorption action of the adsorption plate.
In some examples, a bag rolling driver 7 is further included, and the bag rolling driver 7 is adapted to drive the first mounting rod 12 to rotate for rotating the angle to make the first absorption plate 13 and the second absorption plate 23 cooperate to roll open the mouth of the bag. That is, when the bag twisting driver 7 drives the first mounting rod 12 to rotate by a certain angle, the first suction plate 13 and the second suction plate 23 have a twisting action, so that the bag opening of the packaging bag is vacuumed to facilitate the subsequent bag opening operation.
Further, the bag rolling driving member 7 is an air cylinder, the air cylinder is disposed on the mounting plate 4, a piston rod of the air cylinder is connected with a rotating plate 71, and the rotating plate 71 is connected with the first mounting rod 12. Therefore, the piston rod is extended and retracted through the air cylinder, so that the rotating plate 71 drives the first mounting rod 12 to rotate by an angle, wherein the air cylinder and the rotating plate 71 are arranged in an L-shaped manner.
In some examples, the second movement drive assembly 6 includes a slider rail 61, a timing belt 62, and a motor 63. Slider and hold-in range 62 on the slider guide rail 61 are connected, and motor 63 drive hold-in range 62 rotates, and mounting panel 4 and first removal drive assembly 5 are whole to be set up on the slider, so, the second removes drive assembly 6 and can drive mounting panel 4 and carry a bag 1 and a bag 2 removal of second so that the product gets into in the wrapping bag.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do 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 should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.
While embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations of the above embodiments may be made by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (7)
1. A bag opening and sleeving device is characterized by comprising a first bag piece, a second bag piece, a connecting rod mechanism, a mounting plate, a first movement driving assembly and a second movement driving assembly;
the first bag piece and the second bag piece are pivoted on the mounting plate;
the connecting rod mechanism is connected with the pivot shafts of the first bag piece and the second bag piece;
the first movable driving component is connected with the connecting rod mechanism to drive the first bag piece and the second bag piece to open and close;
the second movable driving assembly is connected with the mounting plate to drive the mounting plate to move so as to drive the first bag piece and the second bag piece to sleeve bags.
2. The bag opening and sleeving device as claimed in claim 1, wherein the linkage mechanism comprises a first link, a second link, a third link, a fourth link, a fifth link and a sixth link; the one end of first connecting rod is connected first removal drive assembly, and the other end is connected the second connecting rod, first connecting rod through first pivot pin joint in the mounting panel, the second connecting rod is connected the third connecting rod, the third connecting rod through the second pivot pin joint in the mounting panel, the second pivot is connected first bag spare, the one end of fourth connecting rod is connected the second pivot, the other end is connected the fifth connecting rod, the one end of sixth connecting rod the fifth connecting rod, the other end is connected through the third pivot bag spare is opened to the second.
3. The bag opener according to claim 2, wherein the first movement driving assembly includes a guide rail, and one end of the first link is slidably connected to the guide rail.
4. The bag opener according to claim 3, wherein the first moving drive assembly comprises a gear, a rack, and a rotary drive member, the gear is disposed on the rotary drive member, and the rack is disposed on the guide rail and engaged with the gear.
5. The bag opening and sleeving device as claimed in claim 2, wherein the first bag piece comprises a first swing arm, a first mounting rod and a first adsorption plate, one end of the first swing arm is connected with the second rotating shaft, the other end of the first swing arm is connected with the first mounting rod, and the first adsorption plate is arranged on the first mounting rod; the second bag piece comprises a second swing arm, a second installation rod and a second adsorption plate, one end of the second swing arm is connected with the third rotating shaft, the other end of the second swing arm is connected with the second installation rod, the second adsorption plate is arranged on the second installation rod, and the first installation rod is parallel to the second installation rod.
6. The bag opening and bagging apparatus of claim 5, further comprising a bag twisting drive adapted to drive the first mounting bar to rotate an angle to engage the first suction plate with the second suction plate to twist open the mouth of the bag.
7. The bag opening and bagging apparatus according to claim 6, wherein the bag rolling driving member is an air cylinder, the air cylinder is disposed on the mounting plate, a piston rod of the air cylinder is connected to a rotating plate, and the rotating plate is connected to the first mounting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220773070.0U CN217261015U (en) | 2022-04-02 | 2022-04-02 | Bag opening and sleeving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220773070.0U CN217261015U (en) | 2022-04-02 | 2022-04-02 | Bag opening and sleeving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217261015U true CN217261015U (en) | 2022-08-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220773070.0U Active CN217261015U (en) | 2022-04-02 | 2022-04-02 | Bag opening and sleeving device |
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| CN (1) | CN217261015U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117566195A (en) * | 2024-01-17 | 2024-02-20 | 朗锐包装技术（沧州）有限公司 | High-speed following bag opening mechanism |
-
2022
- 2022-04-02 CN CN202220773070.0U patent/CN217261015U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117566195A (en) * | 2024-01-17 | 2024-02-20 | 朗锐包装技术（沧州）有限公司 | High-speed following bag opening mechanism |
| CN117566195B (en) * | 2024-01-17 | 2024-04-12 | 朗锐包装技术（沧州）有限公司 | High-speed following bag opening mechanism |
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