Cover opening device for glue barrel

Abstract

The utility model relates to a glue barrel uncovering device which comprises a holding part for holding; a prying part; the fulcrum part, the holding part and the prying part are linearly connected together, and the fulcrum part is used for abutting against the fulcrum; the clamping piece is arranged on the prying part; wherein the clamping piece comprises a first section and a second section, one end of the first section is connected to the prying part, the second section is connected to the other end of the first section, and an included angle smaller than 180 degrees is formed between the second section and the first section, so that the second section can intervene in the barrel cover gap. According to the glue barrel cover opening device provided by the embodiment of the invention, the holding part, the prying part and the fulcrum part are linearly arranged to form a lever-like structure, the clamping part is arranged on the prying part, the second section of the clamping part can be inserted into the barrel cover gap, then the barrel cover of the glue barrel can be pried and opened, the operation is simple, and the working efficiency is improved. Time and labor are saved, the convenience of opening the inner buckling cover of the glue barrel is greatly improved, and the gluing efficiency of equipment is improved.

Description

Technical Field

[0001] The present application relates to the technical field of auxiliary tools, and in particular to a device for opening a lid of a plastic barrel. Background Art

[0002] During the production of cigarettes, cigarette factories need to use a large amount of glue in the rolling and packaging processes. The glue used in the factory is currently barreled. The barrels used to contain the glue are equipped with two layers of covers: an inner snap cover and an outer screw cover. During the transportation of the products, the glue will shake in the barrel, causing the glue to adhere to the gap between the inner snap cover and the opening of the barrel. This will cause adhesion between the inner snap cover and the opening of the barrel. It is more laborious for operators to open the inner snap cover. Even with the help of tools such as screwdrivers, they need to pry the inner snap cover at multiple circumferential positions to open it. The convenience needs to be improved. Utility Model Content

[0003] The purpose of the present application is to provide a plastic barrel cover opening device, which can conveniently open the inner buckle cover on the plastic barrel, thereby effectively solving the shortcomings of the existing technology.

[0004] To this end, an embodiment of the present application provides a device for opening a lid of a plastic barrel, comprising:

[0005] Grip part, for holding;

[0006] Prying part;

[0007] A fulcrum portion, which is linearly connected to the grip portion and the prying portion, and is used to rest against the fulcrum;

[0008] A clamping member, provided on the prying portion;

[0009] Among them, the clamping part includes a first section and a second section, one end of the first section is connected to the prying part, and the second section is connected to the other end of the first section. An angle less than 180 degrees is formed between the second section and the first section so that the second section can intervene in the gap of the barrel cover.

[0010] In some possible implementations, the fulcrum portion, the prying portion, and the gripping portion are linearly connected in sequence.

[0011] In some possible implementations, the fulcrum portion, the prying portion, and the gripping portion are an integrally formed structure and are in the shape of a long rod.

[0012] In some possible implementations, the fulcrum portion, the prying portion, and the gripping portion are an integrally formed tubular structure.

[0013] In some possible implementations, the fulcrum portion is provided with a support rod, and an extending direction of the support rod at the fulcrum portion is the same as an extending direction of the first section at the prying portion.

[0014] In some possible implementations, the fulcrum portion is provided with a tip portion, and the thickness of at least an end portion of the tip portion is smaller than the thickness of the second section.

[0015] In some possible implementations, the support rod and the tip portion are respectively located on opposite sides of a cross section of the fulcrum portion.

[0016] In some possible implementations, the tip portion is in the form of a long rod, the tip portion is connected to the inner wall of the fulcrum portion, and the end portion of the portion of the tip portion extending out of the fulcrum portion is pointed.

[0017] In some possible implementations, the first section and the second section are both plate-shaped structures, one end of the second section is connected to the first section, and the other end of the second section is provided with an arc-shaped notch.

[0018] In some possible implementations, the first section and the prying portion are vertically connected, and the second section and the first section are vertically connected.

[0019] According to the glue barrel lid opening device provided in the embodiment of the present application, the three parts of the gripping part, the prying part and the fulcrum part are arranged in a linear shape to form a lever-like structure, and a clamping part is provided on the prying part. The second section of the clamping part can be intervened in the gap of the barrel lid, and then the barrel lid of the glue barrel can be pried open. The operation is simple, time-saving and labor-saving, which greatly improves the convenience of opening the buckle lid in the glue barrel and is conducive to improving the gluing efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the structure of the plastic bucket lid opening device provided in an embodiment of the present application;

[0021] Figure 2 This is a partial exploded view of the glue barrel lid opening device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0022] To make the purpose, technical solutions, and advantages of the embodiments of this application more clear, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0023] like Figure 1-Figure 2As shown, the embodiment of the present application provides a glue barrel lid opening device, which is used for the opening operation of the glue barrel lid. In the production process of the cigarette factory, a large amount of glue liquid is used for the rolling process and the packaging process. The glue liquid packaging specifications used by the cigarette factory are mostly barrels. A double-layer lid is set on the opening of the glue barrel containing the glue liquid to improve the sealing performance, including an inner buckle cover and an outer screw cover. The inner buckle cover is buckled on the opening of the glue barrel by friction. During the transportation and transshipment of the product, the glue liquid in the glue barrel will inevitably shake, which will cause glue liquid to accumulate between the inner buckle cover and the glue barrel opening, which easily causes adhesion between the inner buckle cover and the glue barrel opening. Therefore, it is time-consuming and laborious for the operator to open the inner buckle cover. If prying is performed with the help of tools such as a screwdriver, due to the limited prying range of the screwdriver, it is necessary to pry along the circumference of the inner buckle cover multiple times and in multiple places to open the inner buckle cover. The whole process is relatively troublesome. The glue barrel lid opening device provided by the present application is intended to improve the convenience of opening the inner buckle cover on the glue barrel.

[0024] The plastic barrel lid opening device includes a gripping portion 101, a prying portion 102, a fulcrum portion 103 and a clamping part 200. The gripping portion 101 is for an operator to grip, and the fulcrum portion 103 is used to lean against a fulcrum position. The fulcrum portion 103, the gripping portion 101 and the prying portion 102 are linearly connected together. After the fulcrum portion 103, the gripping portion 101 and the prying portion 102 are connected together, the three parts are in a straight line, which can form a lever structure. In actual use, the operator leans the fulcrum portion 103 against the fulcrum position and holds the gripping portion 101. The operator drives the prying portion 102 to move by moving the gripping portion 101, and the prying portion 102 pries up the inner buckle cover on the plastic barrel.

[0025] The clip 200 is arranged on the prying part 102, and the clip 200 includes a first section 201 and a second section 202. One end of the first section 201 is connected to the prying part 102, and the second section 202 is connected to the other end of the first section 201. Moreover, an angle is formed between the second section 202 and the first section 201. The angle formed between the second section 202 and the first section 201 is less than 180 degrees, so that the second section 202 and the first section 201 are not parallel. In this way, the second section 202 can be inserted into the gap of the inner buckle cover, making it convenient to pry up the inner buckle cover.

[0026] Preferably, for the connection sequence of the holding portion 101, the prying portion 102 and the fulcrum portion 103, the fulcrum portion 103, the prying portion 102 and the holding portion 101 are connected in sequence, and the prying portion 102 is located between the fulcrum portion 103 and the holding portion 101. Because the inner snap cover is concave in the middle and convex on all sides, the fulcrum portion 103, the prying portion 102 and the holding portion 101 are connected in sequence. When the inner snap cover is pried, the fulcrum portion 103 is pressed against the middle part of the concave portion of the inner snap cover, and the second section 202 of the clip 200 is inserted into the gap between the inner snap cover and the opening of the rubber barrel. Then, the holding portion 101 is lifted upwards. Under the action of the lever, the inner snap cover can be lifted up, which is easy to operate and saves time and effort.

[0027] More preferably, the fulcrum portion 103, the prying portion 102 and the gripping portion 101 are connected in sequence, and the fulcrum portion 103, the prying portion 102 and the gripping portion 101 are an integrally formed structure, and the fulcrum portion 103, the prying portion 102 and the gripping portion 101 are in the shape of a long rod as a whole, the fulcrum portion 103 and the gripping portion 101 are respectively the two end portions of the long rod-shaped structure, and the prying portion 102 is located in the middle portion of the long rod-shaped structure. When in use, one end of the fulcrum portion 103 is pressed against the middle part of the inner buckle cover so that the second section 202 of the clip 200 is inserted into the gap between the inner buckle cover and the opening of the rubber barrel, and then the operator lifts one end of the gripping portion 101 upwards to open the inner buckle cover. The long rod-shaped whole has a certain length, and the lever effect is more obvious, which is conducive to smoothly prying up the inner buckle cover.

[0028] Preferably, the fulcrum portion 103, the prying portion 102 and the gripping portion 101 are connected in sequence and are an integrally formed tubular structure. The long tubular overall structure helps to reduce the overall weight, is convenient for taking and using, and is also convenient for inserting an extension rod, making prying more labor-saving, further improving the convenience of using the cover opening device.

[0029] In some embodiments, the material of the overall tubular structure formed by the fulcrum portion 103, the prying portion 102 and the holding portion 101 is metal, for example, iron. A whole metal pipe can be taken, one end of the metal pipe is divided into the fulcrum portion 103, and the other end of the pipe is divided into the holding portion 101. The part of the pipe close to the middle is the prying portion 102. In order to improve the labor-saving effect of the prying action, the prying portion 102 is closer to the fulcrum portion 103, and the distance between the fulcrum portion 103 and the prying portion 102 is smaller than the distance between the holding portion 101 and the prying portion 102, which makes the prying action more labor-saving under the action of torque. The distance between the fulcrum portion 103 and the prying portion 102 can be set according to the size of the inner buckle cover, as long as the fulcrum portion 103 is against the middle of the inner buckle cover and the second section 202 can be inserted into the gap between the inner buckle cover and the opening of the rubber barrel.

[0030] More preferably, a support rod 300 is provided on the fulcrum portion 103, and the extension direction of the support rod 300 on the fulcrum portion 103 is the same as the extension direction of the first section 201 on the prying portion 102. In this way, the support rod 300 protrudes from the fulcrum portion 103 by a certain length, and can more conveniently abut against the middle of the inner buckle cover. In this embodiment, the support rod 300 is a long tubular structure, and the axis of the support rod 300 is perpendicular to the axis of the fulcrum portion 103. The support rod 300 is provided at the end of the fulcrum portion 103 so as to abut against the top of the recessed middle portion of the inner buckle cover.

[0031] More preferably, a tip portion 400 is provided on the fulcrum portion 103, and the thickness of at least the end portion of the tip portion 400 is less than the thickness of the second section 202. For example, the thickness of the tip portion 400 as a whole may be less than the thickness of the second section 202. When opening the inner buckle cover, the inner buckle cover is first pried out to a certain gap with the thinner tip portion 400, and then the support rod 300 of the fulcrum portion 103 is pressed against the middle of the inner buckle cover, and the second section 202 is inserted into the gap between the inner buckle cover and the opening of the plastic barrel. Then lift the gripping portion 101 and pry up one side of the inner snap cover to complete the opening of the inner snap cover. In this embodiment, the inner snap cover is first pried up slightly with the thinner tip portion 400, which is more conducive to the subsequent insertion and engagement of the second section 202, thereby improving the convenience of using the plastic barrel lid opening device. Preferably, only the thickness of the end portion of the tip portion 400 is smaller than the thickness of the second section 202. The tip portion 400 is in the shape of a long solid rod, and one end of the tip portion 400 is pointed, which is convenient for prying up the inner snap cover slightly in advance.

[0032] The support rod 300 and the tip portion 400 are respectively located on opposite sides of the cross section of the fulcrum portion 103. On the fulcrum portion 103, the support rod 300 and the tip portion 400 are respectively located on different sides. When the support rod 300 is against the top middle of the inner buckle cover, interference between the tip portion 400 and the inner buckle cover can be prevented, thereby improving the convenience of use.

[0033] In this embodiment, the tip portion 400 is connected to the inner wall of the fulcrum portion 103, and the end of the portion of the tip portion 400 extending out of the fulcrum portion 103 is pointed. The axial direction of the tip portion 400 is parallel to the axial direction of the fulcrum portion 103, and the overall structure is more regular, which is conducive to the placement of components.

[0034] Preferably, the first section 201 and the second section 202 are both plate-like structures to improve the force strength. One end of the second section 202 is connected to the first section 201, and the other end of the second section 202 is provided with an arc-shaped open notch. The arc-shaped notch can better cooperate with the gap of the inner buckle cover for prying, thereby improving the cooperation strength and stability between the second section 202 and the edge of the inner buckle cover, making the prying action of the inner buckle cover more stable. In this embodiment, the first section 201 and the prying part 102 are vertically connected, and the second section 202 and the first section 201 are vertically connected, and in the direction perpendicular to the axis of the support part, the extension length of the support rod 300 is equal to the extension length of the first section 201. In this way, the end of the support rod 300 and the second section 202 are roughly aligned. After the support rod 300 is against the middle of the inner buckle cover, it is convenient for the second section 202 to intervene in the gap between the inner buckle cover and the opening of the rubber barrel, which is more convenient to use.

[0035] The material of the fulcrum portion 103 , the prying portion 102 , the gripping portion 101 , the first section 201 , the second section 202 , the support rod 300 and the tip portion 400 is preferably iron, and the connections between the various parts can be made by welding.

[0036] It should be noted that references in this specification to "one embodiment," "an embodiment," "an exemplary embodiment," "some embodiments," and the like indicate that the described embodiment may include a particular feature, structure, or characteristic, but not necessarily every embodiment includes that particular feature, structure, or characteristic. Furthermore, such phrases do not necessarily refer to the same embodiment. Furthermore, when a particular feature, structure, or characteristic is described in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such feature, structure, or characteristic in conjunction with other embodiments, whether explicitly described or not.

[0037] It should be readily understood that “on,” “above,” and “over” in this disclosure should be interpreted in the broadest manner, such that “on” means not only “directly on something,” but also includes “on something” with intervening features or layers therebetween, and “above” or “over” includes not only the meaning of “above” or “over,” but also includes “above” or “over” with no intervening features or layers therebetween (i.e., directly on something).

[0038] Additionally, spatially relative terms, such as "below," "beneath," "beneath," "above," and the like, may be used herein for ease of description to describe the relationship of one element or feature to other elements or features as depicted in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may be otherwise oriented (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein should be interpreted accordingly.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A plastic barrel lid opening device, characterized in that: include: Grip part, for holding; Prying part; A fulcrum portion, which is linearly connected to the grip portion and the prying portion, and is used to rest against the fulcrum; A clamping member, provided on the prying portion; Among them, the clamping part includes a first section and a second section, one end of the first section is connected to the prying part, and the second section is connected to the other end of the first section. An angle less than 180 degrees is formed between the second section and the first section so that the second section can intervene in the gap of the barrel cover.

2. The plastic bucket lid opening device according to claim 1, characterized in that: The fulcrum portion, the prying portion and the holding portion are linearly connected in sequence.

3. The plastic bucket lid opening device according to claim 2, characterized in that: The fulcrum portion, the prying portion and the gripping portion are an integrally formed structure and are in the shape of a long rod.

4. The plastic bucket lid opening device according to claim 3, characterized in that: The fulcrum portion, the prying portion and the gripping portion are an integrally formed tubular structure.

5. The plastic bucket lid opening device according to claim 4, characterized in that: The fulcrum portion is provided with a support rod, and an extending direction of the support rod at the fulcrum portion is the same as an extending direction of the first section at the prying portion.

6. The plastic bucket lid opening device according to claim 5, characterized in that: The fulcrum portion is provided with a tip portion, and the thickness of at least an end portion of the tip portion is smaller than the thickness of the second section.

7. The plastic bucket lid opening device according to claim 6, characterized in that: The support rod and the tip portion are respectively located on opposite sides of the cross section of the fulcrum portion.

8. The plastic bucket lid opening device according to claim 6, characterized in that: The tip portion is in the form of a long rod, the tip portion is connected to the inner wall of the fulcrum portion, and the end portion of the tip portion extending out of the fulcrum portion is in a pointed shape.

9. The plastic bucket lid opening device according to claim 1, characterized in that: The first section and the second section are both plate-shaped structures. One end of the second section is connected to the first section, and the other end of the second section is provided with an arc-shaped notch.

10. The plastic bucket lid opening device according to claim 1, characterized in that: The first section is vertically connected to the prying portion, and the second section is vertically connected to the first section.

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