KR20220037889A - Clipping device with a mirror - Google Patents

Abstract

The present invention relates to a clipping device which can be used to seal a packaging bag. For example, the clipping device of the present invention relates to a clipping device that can be utilized to reduce the labor required for sealing an inlet of a plastic packaging bag containing agricultural products. The clipping device of the present invention includes a mainframe, a lifting part, a lifting shaft, a lifting driving part, a clipping driving part, a clipping end, and a clip providing shaft.

Description

Clipping device equipped with a mirror on one side of the clipping end {CLIPPING DEVICE WITH A MIRROR}

The present invention relates to a clipping device that can be used to seal a packaging bag, and more specifically to a clipping device that can be utilized to reduce the labor required to seal the mouth of a plastic packaging bag containing agricultural products, for example. It relates to a clipping device provided with a mirror on one side of the clipping end.

As society becomes more advanced, the population of rural areas continues to decrease, while the population in urban areas is steadily increasing.

On the other hand, agricultural and fishery-related technology continues to develop while the crop yield and catch are continuously increasing. There is only a very small number of equipped labor force, or only a very old labor force remains, so it is necessary to think about ways to subsidize the labor force in these rural and fishing villages.

The present invention has been derived in view of such a problem, and proposes a clipping device capable of packaging a large amount of crops or catches easily. On the other hand, the present invention was invented to provide additional technical elements that can not be easily invented by a person of ordinary skill in the art, as well as being able to solve the technical problems salpin above.

Republic of Korea Patent Publication No. 10-1636718 (registered on June 30, 2016)

An object of the present invention is to provide an apparatus for enclosing a packaging bag containing goods in a generic sense.

In addition, according to the present invention, the clipping device does not simply seal the packaging bag, but in the stage before clipping for sealing, the pedestal on which the packaging bag is placed (referred to as “lifting unit” in the following description) rotates so that the user can enclose it. It aims to make it easy to form a part.

In addition, an object of the present invention is to enable a user to easily move a heavy packaging bag while placing it on the pedestal by implementing the pedestal to be slidable.

Another object of the present invention is to enable the user to utilize the present device according to the type of packaging bag by configuring the structure of the clipping end at which clipping is made in various ways.

On the other hand, the technical problems of the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the description below.

In order to solve the above problems, the clipping device according to the present invention includes a main frame 101; A member on which the packaging bag can be placed, comprising: a lifting unit 201 capable of being raised or lowered by pedal operation; a lifting shaft 202 having one end in contact with a lower surface of the lifting unit 201, and the other end extending from a lifting driving unit 203 for raising or lowering the lifting unit 201; a lifting driving unit 203 for raising or lowering the lifting unit 201 while simultaneously rotating the lifting unit 201 through the lifting shaft 202; a clipping driving unit 301 supported by the clipper shaft 302 from the main frame 101 and moving the pushing unit toward a portion to be sealed in the packaging bag along the rail by the user's pedal operation; As provided at the end of the rail 402 extending from the clipping driving unit 301, an insertion groove 405 into which a portion to be sealed of the packaging bag is inserted is formed, and the packaging bag inserted into the insertion groove 405 a clipping end 401 that allows the packaging bag to be sealed by bending the clip through contact with the clip when the pushing unit, which is moved toward the area to be sealed, carries the clip; It includes a clip providing shaft 403 that is provided to intersect a path in which the pushing unit moves along the rail 402, and a plurality of stacked clips can be provided individually whenever the pushing unit moves. .

In addition, in the clipping device, the lifting part 201, the lifting shaft 202, and the lifting driving part 301 may be implemented to be slidable along the guide rail 204 provided in the longitudinal direction of the main plane 101. there is.

In addition, in the clipping device, the upper surface of the main frame 101 is inclined by an arbitrary inclination value relative to the plane, and the lifting unit 201 may be slidable along the inclined upper surface, Further, the clipping end 401 further includes a clipping member 404 for bending the clip through direct contact with the clip, and the clipping member 404 is formed after the one end and the other end of the clip are in contact with each other. It may include a clip guide groove 405 to be bent, and the clip guide groove 405 may be distinguished and formed to correspond to one end and the other end of the clip, respectively.

Alternatively, in the clipping device, the clipping end 401 further includes a clipping member 404 for bending the clip through direct contact with the clip, and the clipping member 404 includes one end of the clip and and a clip guide groove 405 configured to be bent after the other ends are in contact with each other. It may be characterized in that the inclination of the clip guide groove portion and the amount of change in inclination of the clip guide groove portion extending therefrom are different.

According to the present invention, when a user wants to package a large amount of goods, there is an effect that it is possible to encapsulate the product without exerting great force.

In addition, according to the present invention, there is an effect that the sealing portion of the packaging bag can be easily formed.

In addition, according to the present invention, there is an effect that the heavy packaging bag can be easily moved even for a short distance by using the slideable support provided in the device.

In addition, according to the present invention, since the clipping end can be used while replacing the clipping end according to the size of the packaging bag and the capacity of the product contained in the packaging bag, there is an effect that a clipping operation suitable for the situation is possible.

1 shows a basic configuration of a clipping device according to the present invention.
FIG. 2 is a view illustrating a rotatable lifting unit among the configurations of the clipping device.
3 illustrates a state in which a lifting unit, a lifting shaft, a lifting driving unit, etc. are implemented to be movable while being inclined along the guide rail.
4 is a plan view showing the structure of the clipping end.
5 is a view of the clipping end from the side, and shows a state in which a mirror is further provided.
6 illustrates a state in which a clipping end is connected to a first clipping end and a second clipping end.
7 is a view showing the clipping member in the clipping end viewed from the front.
8 is a plan view of the clipping member, and shows a structure having a different inclination or inclination change amount of the clip guide groove.

The purpose and technical configuration of the present invention, and details regarding the operational effects thereof will be more clearly understood by the following detailed description based on the accompanying drawings in the specification of the present invention. An embodiment according to the present invention will be described in detail with reference to the accompanying drawings.

The embodiments disclosed herein should not be construed or used as limiting the scope of the present invention. It is natural for those skilled in the art that the description including the embodiments of the present specification will have various applications. Accordingly, any embodiments described in the detailed description of the present invention are illustrative for better describing the present invention and are not intended to limit the scope of the present invention to the embodiments.

In addition, the expression that includes certain components is an expression of “open type” and merely refers to the existence of the corresponding components, and should not be construed as excluding additional components.

Furthermore, when it is said that a component is “connected” or “connected” to another component, it may be directly connected or connected to the other component, but it should be understood that other components may exist in between. do.

1 is a diagram for explaining a basic structure and basic configurations of a clipping device to be proposed in this detailed description.

1, the clipping device is largely a main frame 101, a lifting unit 201, a lifting shaft 202, a lifting driving unit 203, a clipping driving unit 301, a clipping shaft 302, a clipping end ( 401), a rail 402, and a clip providing shaft 403 as a basic configuration, and in addition to this, a rising pedal 501, a descending pedal 502, a clipping pedal 503, and a wheel 601 are further included. can do. Hereinafter, each configuration will be described in more detail.

First, the main frame 101 is a configuration that serves as a basic skeleton of the clipping device, and various configurations to be described later may be provided on the main frame 101 . The material of the main frame 101 is not limited in its type, but may preferably be metal, more preferably iron.

Next, a configuration in which a packaging bag containing a product can be placed and a configuration capable of lifting the packaging bag when clipping is described will be described. A lifting unit 201 , a lifting shaft 202 , and a lifting driving unit 203 may be present in a configuration necessary for lifting the packaging bag.

The lifting unit 201 is a member on which the packaging bag can be placed, and is configured to be raised or lowered by a pedal operation, which will be described later. The lifting part 201 may be provided on the upper surface of the main frame 101 as shown in the drawing.

On the other hand, the lifting shaft 202, one end is in contact with the lower surface of the lifting unit 201, the other end is a metallic pillar member extending from the lifting driving unit 203 for raising or lowering the lifting unit 201. It can be understood as, the lifting shaft 202 may be provided in the inner space of the main frame (101). In addition, the material of the lifting shaft 202 may be a metallic material, preferably iron.

Next, the lifting driving unit 203 may be understood as a configuration for raising or lowering the lifting unit 201 through the lifting shaft 202 . A method of raising or lowering the lifting unit 201 may be implemented in various ways, for example, a hydraulic lifting method or an electric lifting method may be utilized. On the other hand, since there are a number of technologies that have already been commercialized for the lifting method, a detailed description thereof will be omitted in this detailed description, and the aforementioned hydraulic or electric type is merely an example of an implementation method, and the lifting driving unit in this detailed description It is understood that may be driven by a number of different ways. For reference, the clipping device according to the present invention may be implemented to raise or lower the lifting unit 201 by a user stepping on a pedal. The figure shows a pedal 501 for ascending control and a pedal 502 for descending control, and these pedals will of course be connected to the lifting driving unit 203 . The pedals can also be used to adjust the lifting degree. That is, the rising/falling height or the rising/falling speed may vary according to the time or intensity the user steps on the pedal. For example, when a user places a packaging plastic bag full of crops (pepper) on the lifting unit 201 and steps on the lifting pedal 501, the lifting unit 201 will rise, and the user When stepping on 501 more strongly, the ascending speed of the lifting unit 201 may become faster, and on the contrary, when the lifting pedal 501 is relatively weakly depressed, the ascending speed may be slower. This can be applied to the lowering pedal 502 as well. As another example, when the user presses the lift pedal 501 for a relatively long time, the lifting unit 201 may maintain the lift drive for the time the pedal is depressed, and perform the lift drive when the foot is removed from the pedal. It can be implemented to stop. As another example, when the user steps on the lifting pedal 501 once, the lifting unit 201 may be implemented to rise only to a predetermined height. This can be useful when the volume and height of the packaging bag are constant because the amount of crops contained in the packaging bag is mostly equal, and the user does not need to adjust the force of stepping on the pedal and the lifting unit 201 to a predetermined height by simply stepping on it. and a packaging bag placed thereon can be raised.

On the other hand, in the clipping device according to the present invention, the lifting part 201 may be implemented so that it can not only ascend or descend in a vertical direction, but also rotate at the same time as it rises or descends. This is shown in Fig. 2, according to Fig. 2, when driven by the lifting driving unit 203, the lifting shaft 202 made in a spiral shape rotates at the same time as rising or falling naturally, the lifting unit 201 rotation can be induced. While the lifting unit 201 shown in FIG. 1 was only capable of moving in the vertical direction, the lifting unit 201 shown in FIG. 2 was able to rotate about the vertical axis with respect to the movement in the vertical direction. . When the rotation is possible at the same time as shown in Figure 2, the user puts the product in the packaging bag, puts it on the lifting unit 201, and steps on the pedal to raise the packaging bag and rotate it at the same time, At this time, if the above operation is performed while the user holds the entrance of the packaging bag by hand, the packaging bag rotates and the encapsulation portion can be formed naturally. That is, when using the device of Fig. 1, the user rotates the packaging bag using his/her own force while holding the packaging bag, and only after forming the sealing portion in this way, the sealing portion is inserted into the clipping device to perform the clipping operation. can be performed, in the device of FIG. 2, the encapsulation part can be easily formed by lifting and rotating the lifting part 201 while holding only the inlet part of the packaging bag by hand. It can be said that convenience has been improved. Meanwhile, although FIG. 2 shows that the lifting shaft 202 is manufactured as a shaft of a spiral structure, in order to implement the lifting/lowering motion and rotational motion of the lifting part 201 together, other than the embodiment shown in FIG. 2 . It will be understood that other embodiments may exist.

On the other hand, when looking at the basic configurations of the clipping device with reference to FIG. 1 again, the packaging bag is enclosed along the rail 402 by the user's pedal operation as being supported by the clipper shaft 302 on the main frame 101 . A clipping driving unit 301 for moving the pushing unit toward a desired part may be further provided. In addition, on the other side of the clipping driving unit 301 , there may be a clipping end 401 provided at the end of the rail 402 extending from the clipping driving unit 301 . At the clipping end 401 , the packaging bag is sealed. An insertion groove 405 into which a desired portion can be inserted is formed, and in the clipping end 401, a pushing unit that is moved toward a portion to be sealed of the packaging bag inserted into the insertion groove 405 inserts the clip. A clipping member (refer to 404 in FIG. 4) may be provided so that the packaging bag is sealed by bending the clip when pushed while carrying. Further, the clipping device may further include a clip providing shaft 403 provided to intersect a path along which the pushing unit moves along the rail 402, and the clip providing shaft 403 includes a plurality of clips. It is made to be stacked, and in particular, each time the plurality of stacked clips are moved, that is, moved to seal the packaging bag, the clips can be provided one by one.

The basic components constituting the clipping device have been described above with reference to FIGS. 1 and 2 .

3 shows a modified embodiment of the clipping device, according to which the lifting unit 201, the lifting shaft 202, and the lifting driving unit 203 are slidable in the longitudinal direction of the main frame 101. It may be implemented, and further, at this time, the angle at which the components are slid may be an angle inclined by a predetermined angle θ from the ground. The angle may preferably be 1 degree to 10 degrees, and the reason for inclining at such a small angle value is to prevent a phenomenon in which the lifting unit 201 abruptly slides down while the packaging bag containing the product is placed. In order to implement a slidable structure, a separate guide rail 204 may be further provided in the main frame 101 , and a separate guide rail 204 may be provided in the lift driving unit 203 to slide along the guide rail 204 . A slide groove or a member for slide may be further provided.

When the lifting part 201 is implemented to slide as shown in FIG. 3 , the user can slide a predetermined distance while placing the packaging bag containing the product on the lifting part 201 to move it, and accordingly It has the effect of resolving the inconvenience of having to carry and move the packaging bag by hand. In particular, in the case of a packaging operation that involves many repetitive operations, the user can easily move the packaging bag through a slide after placing the packaging bag containing the product on the lifting unit 201, so that the user can easily move the packaging bag even for a short distance. This can have the effect of significantly reducing the labor force.

On the other hand, the lifting unit 201, the lifting shaft 202, and the lifting driving unit 203 can be implemented to slide automatically along the guide rail 204, or to slide manually. In the case of automatic slide, at least one pedal for slide (not shown) may be provided in addition to the pedal for ascending 501 and the pedal for descending 502, and a slide movement is performed whenever the user steps on it. can On the other hand, in the case of manual sliding, the user can push the lifting part 201 directly onto the upper surface of the main frame 101, and after the packaging bag is placed on the lifting part 201, the main frame automatically by gravity It can be made to flow down along the upper surface of (101).

FIG. 4 is for explaining the structure of the clipping end 401 among the configurations of the clipping device, and FIG. 4 is a plan view of the configuration. As can be seen from the drawing, the clipping end 401 may have an insertion groove 405 into which a portion to be sealed of the packaging bag, ie, a portion to be clipped, can be inserted, and at the distal end of the clipping end 401, described above. A clipping member 404 may be provided. In FIG. 4 , the clipping member 404 is illustrated as being provided inside the clipping end 401 , but this may be implemented to be exposed according to design.

Meanwhile, FIG. 5 is a view of the clipping end 401 as viewed from the side, and in FIG. 5 , it can be seen that a mirror 406 is further provided on one side of the clipping end 401 . In general, the user will work while standing on the left or right side based on the standing position of the clipping device, and the side on which the user stands to work is usually determined based on the side where the insertion groove 405 is open. will be That is, the user has to put the part to be sealed in the packaging bag into the insertion groove 405, so he has no choice but to work while standing on the side where the insertion groove 405 is open. Since the field of view cannot be secured, the problem of clipping may occur in the wrong location of the packaging bag. FIG. 5 is to solve this problem, and by providing the mirror 406 on the opposite side of the open side of the insertion groove 405, the user can secure the other side of the field of view while working. .

6 shows another modified embodiment of the clipping stage 401 . Referring to the drawings, the clipping end 401 may be configured by interconnecting clipping ends 401A and 401B having two insertion grooves of different sizes as shown in the drawing, in this case, one clipping end 401A ) may be manufactured so that the width of the insertion groove has a D value, and the other clipping end 401B has a smaller d value. On the other hand, the mutually connected clipping ends 401A and 401B can cross and connect with the rail 402 extending from the clipping driving unit 301 , for example, the clipping ends 401A and 401B slide sideways on the lower portion. A possible structure is provided so that the connection with the rail 402 can be freely changed. On the other hand, when the clipping ends having insertion grooves of different widths are connected as described above, the user can select the necessary clipping ends according to how large the encapsulation part of the packaging bag containing the product is or whether the material of the packaging bag is thick or thin. Therefore, there is an effect that can improve user convenience and work efficiency.

On the other hand, FIG. 7 shows several embodiments of the clipping member 404 in a front view of the clipping member 404 , that is, in a direction in which the clip encounters when the clip is pushed by the pushing unit. Figure 7 (a) shows an embodiment in which two clip guide grooves are vertically formed inside the clipping member 404A. At this time, the clip guide groove means that one end of the U-shaped clip is connected to the clipping member 404A. It refers to a groove of a section in which bending occurs from a first contact position (point a), and a groove in a section in which bending occurs from a position where the other end first contacts the clipping member 404A (point b). That is, one end and the other end of the U-shaped clip are pushed by the pushing unit, and bending occurs starting with the contact at points a and b, respectively, and only when the bending ends, the sealing of the packaging bag, that is, clipping is completed. , In FIG. 7(a), one end and the other end of the U-shaped clip are in contact with the clipping member 404A at different heights, and furthermore, by bending along different clip guide grooves, both ends of the U-shaped clip do not collide with each other. did it On the other hand, in order to use the clipping member 404A of the shape as shown in Fig. 7(a), it is required that the clip be carried in a state inclined at a certain angle when initially carried by the pushing unit. This can be implemented, for example, by stacking one end and the other end of the U-shaped clip in an inclined state when the U-shaped clips are stacked on the clip storage shaft.

On the other hand, Fig. 7 (b) shows another embodiment of the clipping member 404B, and the clipping member 404B has one end and the other end of the clip starting contact from a and b points, respectively. It is designed to be bent along the shape of the clip guide groove. The clipping member 404B of this type has the effect of further increasing the binding force by bending the clip into an x-shape when encapsulating, and thus the sealing of the packaging bag can be further strengthened.

On the other hand, FIG. 8 shows another embodiment of the clipping member 404C. In FIG. 8, when the clipping member 404C is viewed from the top, one end of the clip starts contacting among the entire parts of the clip guide groove. It shows a state in which the inclination of the clip guide groove part used to be the clip guide groove part and the clip guide groove part where the other end of the clip starts to contact are formed differently from each other. When referring to the plan view of Figure 8, the inclination (P) of the clip guide groove portion on the upper side around the reference line dividing the clipping member (404C) up and down has different values compared to the reference line, but the clip guide groove portion on the lower side It can be confirmed that the slope Q of is always the same compared to the baseline, that is, it is a straight line. 8 is to show that a part of the clip guide groove and the remaining part can be formed to have different inclinations or inclination change amounts, and the reason for this implementation is that one end and the other end of the U-shaped clip are the clipping member (404C). ) to minimize the phenomenon that the one end and the other end come into contact with each other when bent by This has the effect of reducing errors in the sealing operation.

The clipping device for sealing the above packaging bag was examined. On the other hand, the present invention is not limited to the specific embodiments and application examples described above, and various modifications are carried out by those of ordinary skill in the art to which the invention pertains without departing from the gist of the invention as claimed in the claims. Of course, these modifications are not to be understood separately from the technical spirit or perspective of the present invention.

101 mainframe
201 Lifting part 202 Lifting shaft 203 Lifting drive part
204 guide rail
301 Clipping Driver 302 Clipping Shaft
401 Clipping end 402 Rail 403 Clip-on shaft
404 clipping clamp 405 insertion groove 406 mirror
501 Raise Pedal 502 Lower Pedal 503 Clipping Pedal
601 wheels

Claims (1)

A clipping device for sealing a packaging bag, the clipping device comprising:
main frame 101;
A member on which the packaging bag can be placed, comprising: a lifting unit 201 capable of being raised or lowered by pedal operation;
a lifting shaft 202 having one end in contact with a lower surface of the lifting unit 201, and the other end extending from a lifting driving unit 203 for raising or lowering the lifting unit 201;
a lifting driving unit 203 for raising or lowering the lifting unit 201 while simultaneously rotating the lifting unit 201 through the lifting shaft 202;
a clipping driving unit 301 supported by the clipper shaft 302 from the main frame 101 and moving the pushing unit toward a portion to be sealed in the packaging bag along the rail by the user's pedal operation;
As provided at the end of the rail 402 extending from the clipping driving unit 301, an insertion groove 405 into which a portion to be sealed of the packaging bag is inserted is formed, and the packaging bag inserted into the insertion groove 405 a clipping end 401 that allows the packaging bag to be sealed by bending the clip through contact with the clip when the pushing unit moving toward the area to be sealed carries the clip;
A clip providing shaft 403 that is provided to cross the path along which the pushing unit moves along the rail 402, and is provided so that a plurality of stacked clips can be provided individually whenever the pushing unit moves;
includes,
characterized in that a mirror 406 is further provided on one side of the clipping end 401,
clipping device.

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