Including and sealing clamp

Abstract

The utility model relates to a wrapping and sealing clamp which comprises a base, a first hot bending piece and a second hot bending piece, and the first hot bending piece and the second hot bending piece are arranged on the two opposite sides of the base in the moving direction of materials in a staggered mode. The first hot bending piece can bend, heat and wrap the first side edge of the material in the moving process of the material, and the second hot bending piece can bend, heat and wrap the second side edge of the material in the moving process of the material. According to the wrapping and sealing clamp provided by the utility model, the first hot bending piece and the second hot bending piece are arranged, so that the materials are bent, heated, wrapped and sealed at one time in the moving process of the materials, and the wrapping and sealing efficiency and quality are improved while the wrapping and sealing precision is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of die-cutting equipment, in particular to a wrapping and sealing clamp. Background Art

[0002] Die-cutting machine is also called die-cutting machine, cutting machine, CNC punching machine. It is mainly used for die-cutting (full or half cutting), creasing and hot stamping of some non-metallic materials, self-adhesive stickers, EVA, double-sided tape, electronics, mobile phone rubber pads and trademarks, cartons and greeting cards in product packaging and decoration industries. It is an important equipment for post-printing packaging processing and forming. Its principle is to use a template carved from a steel knife, hardware mold, steel wire or steel plate, and apply a certain pressure through the stamping plate to roll and cut the printed matter or cardboard into a certain shape. It is an important equipment for post-printing packaging processing and forming.

[0003] The printed matter or cardboard is processed into an outer packaging product by a die-cutting machine. Some items need to be packaged and sealed with outer packaging products before they can be delivered and sold.

[0004] The sealing process of the outer packaging product includes two steps: bag wrapping and sealing. These two steps are processed separately from the die-cutting process and are usually done manually to complete folding, sealing, heating and forming.

[0005] This method of manually completing the sealing cannot guarantee the consistency of product quality, has a low pass rate, and has too slow production efficiency and high production costs. Summary of the invention

[0006] The utility model provides a sealing clamp to overcome the problems of low qualified rate, slow production efficiency and high production cost in the above-mentioned prior art that the outer packaging product is packaged and sealed manually.

[0007] In order to solve the above technical problems, the technical solution of the utility model is as follows:

[0008] According to one purpose of the utility model, a sealing clamp is provided, comprising: a base, a first hot bending part and a second hot bending part, wherein the first hot bending part and the second hot bending part are staggered on opposite sides of the base along the moving direction of the material, the first hot bending part can bend, heat and seal the first side edge of the material during the movement of the material, and the second hot bending part can bend, heat and seal the second side edge of the material during the movement of the material.

[0009] In some optional implementations, the first hot bending member includes a first plate member and a first bending member, the first plate member and the first bending member are transitionally connected at opposite sides, the connection side of the first plate member and the first bending member is parallel to the moving direction of the material, and the first end of the first bending member is gradually bent toward the first plate member along the moving direction of the material to the second end, so that the first side of the material can be bent 180 degrees and heated during the movement of the material;

[0010] And / or, the second hot bending part includes a second plate and a second bending part, the second plate and the second bending part are transitionally connected at opposite sides, the connection side of the second plate and the second bending part is parallel to the moving direction of the material, and the first end of the second bending part is gradually bent toward the second plate along the moving direction of the material to the second end, so that the second side of the material can be bent 180 degrees and heated and enclosed during the movement of the material.

[0011] In some optional implementations, the first plate is provided with a first positioning portion, the base is provided with a first assembly hole into which the first positioning portion can be embedded, and the first plate is mounted on the base by the first positioning portion embedded in the first assembly hole;

[0012] And / or, a second positioning portion is provided on the second plate, a second assembly hole in which the second positioning portion can be embedded is provided on the base, and the second plate is mounted on the base by embedding the second positioning portion in the second assembly hole.

[0013] In some optional implementations, the first assembly hole is in a strip shape, the axis of the first assembly hole is perpendicular to the moving direction of the material, and the first positioning portion is embedded in the first assembly hole and can move along the axis of the first assembly hole to adjust the distance between the first plate and the second hot bending part;

[0014] And / or, the second assembly hole is in a strip shape, the axis of the second assembly hole is perpendicular to the moving direction of the material, the second positioning portion is embedded in the second assembly hole and can move along the axis of the second assembly hole to adjust the distance between the second plate and the first hot bending part.

[0015] In some optional implementations, the base includes a support plate and a bottom plate, the first assembly hole and the second assembly hole are provided on the support plate, and the bottom plate is pressed onto the first plate member and the second plate member and fixedly connected to the support plate.

[0016] In some optional implementations, a width limiter and a height limiter are further included. The width limiter is movably arranged at the material entry end of the base and can block and limit both side edges of the material. The height limiter is movably arranged above the material entry end of the base and can press and limit the upper surface of the material.

[0017] In some optional implementations, the width limiter includes a first limit stopper and a second limit stopper, and the first limit stopper and the second limit stopper are movably arranged at two ends of a material entry end of the base;

[0018] The height limiting member includes a first limiting plate and a first mounting plate connected to each other, the first limiting plate is located between the first limiting block and the second limiting block so as to be able to limit the downward pressure of the material, the first mounting plate extends the first limiting block or the second limiting block in a direction perpendicular to the moving direction of the material, the first mounting plate is movably connected to the base and can be synchronously adjusted with the first limiting block or the second limiting block corresponding thereto.

[0019] In some optional implementations, a height adjustment component and an angle adjustment component are further included. The angle adjustment component is arranged at the material entry end of the base and is rotatably connected to the base so as to be able to adjust the installation angle of the base in the longitudinal direction. The height adjustment component is arranged at the material entry end of the base and is rotatably connected to the angle adjustment component so as to be able to adjust the height and position of the base.

[0020] In some optional implementations, the angle adjustment assembly includes a connecting rod, a first stripping knife connecting member and a second stripping knife connecting member, the connecting rod is arranged at the material entry end of the base along a direction perpendicular to the moving direction of the material, the first stripping knife connecting member and the second stripping knife connecting member are sleeved on both ends of the connecting rod and can rotate along the connecting rod, and the first stripping knife connecting member and the second stripping knife connecting member are respectively fixedly connected to the base.

[0021] In some optional implementations, the height adjustment assembly includes a first mounting member, a second mounting member, a first arm, and a second arm, the first mounting member being rotationally connected to the first end of the angle adjustment assembly via the first arm, and the second mounting member being rotationally connected to the second end of the angle adjustment assembly via the second arm, so as to be able to adjust the height and position of the angle adjustment assembly.

[0022] Compared with the prior art, the beneficial effects of the technical solution of the utility model are:

[0023] The utility model provides a sealing clamp, which realizes one-time bending, heating, sealing and sealing of materials during the movement of the materials by means of a first hot bending part and a second hot bending part, thereby ensuring the sealing accuracy and improving the sealing efficiency and quality.

[0024] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical solution of the present invention, it can be implemented according to the contents of the specification. In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings are only used to illustrate the embodiments and are not considered to be limitations of the present invention. In addition, the same reference symbols are used to represent the same components throughout the accompanying drawings. In the accompanying drawings:

[0026] Figure 1 A schematic diagram of the structure of a sealing clamp provided by an embodiment of the utility model;

[0027] Figure 2 A schematic structural diagram of a first hot-bending component of a sealing clamp provided in an embodiment of the utility model;

[0028] Figure 3 A schematic diagram of the structure of a first hot-bending piece of a sealing clamp provided by an embodiment of the utility model at another angle;

[0029] Figure 4 A schematic structural diagram of a second hot-bending member of a sealing clamp provided in an embodiment of the utility model;

[0030] Figure 5 A schematic diagram of the structure of a second hot-bending piece of a sealing clamp provided by an embodiment of the utility model at another angle;

[0031] Figure 6 A schematic structural diagram of a support plate of a sealing clamp provided in an embodiment of the utility model;

[0032] Figure 7 An assembly diagram of a base, a first hot-bending piece, a second hot-bending piece, a height adjustment component, and an angle adjustment component of an enclosure sealing fixture provided in an embodiment of the utility model;

[0033] Figure 8 An exploded view of a base, a first hot-bending part, a second hot-bending part, a height adjustment component and an angle adjustment component of an enclosure sealing fixture provided in an embodiment of the utility model.

[0034] Among them, 1. base, 11. support plate, 111. first assembly hole, 112. second assembly hole, 12. bottom plate, 2. first hot bending part, 21. first plate part, 22. first bending part, 23. first positioning part, 3. second hot bending part, 31. second plate part, 32. second bending part, 33. second positioning part, 4. width limiter, 41. first limit block, 42. second limit block, 5. height limiter, 51. first limit plate, 52. first mounting plate, 6. height adjustment assembly, 61. first mounting part, 62. second mounting part, 63. first support arm, 64. second support arm, 65. first gasket, 66. second gasket, 7. angle adjustment assembly, 71. connecting rod, 72. first stripping knife connecting part, 73. second stripping knife connecting part.

[0035] The drawings are only used for illustrative purposes and should not be construed as limitations on this patent. In order to better illustrate this embodiment, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted. The same or similar numbers correspond to the same or similar parts. The terms describing the positional relationship in the drawings are only used for illustrative purposes and should not be construed as limitations on this patent. DETAILED DESCRIPTION

[0036] It should be noted that, in the absence of conflict, the embodiments of the present invention and the technical features in the embodiments can be combined with each other, and the detailed description in the specific implementation method should be understood as an explanation of the purpose of the present invention and should not be regarded as an improper limitation on the present invention.

[0037] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the specific technical solution of the utility model will be further described in detail below in conjunction with the drawings in the embodiment of the utility model. The following embodiments are used to illustrate the utility model, but are not used to limit the scope of the utility model.

[0038] In the embodiments of the present invention, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present invention, unless otherwise specified, the meaning of "multiple" is two or more.

[0039] In addition, in the embodiments of the present invention, directional terms such as "left" and "right" are defined relative to the orientation of the components in the drawings. It should be understood that these directional terms are relative concepts. They are used for relative description and clarification, and they may change accordingly according to the changes in the orientation of the components in the drawings.

[0040] In the embodiments of the present invention, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium.

[0041] In the embodiments of the present invention, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device comprising the element.

[0042] In the embodiments of the present invention, words such as "exemplary" or "for example" are used to indicate examples, illustrations or descriptions. Any embodiment or design described as "exemplary" or "for example" in the embodiments of the present invention should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "exemplary" or "for example" is intended to present related concepts in a specific way.

[0043] Example 1

[0044] In order to overcome the problems in the prior art that the outer packaging product is wrapped and sealed manually, which results in a low pass rate, slow production efficiency and high production cost, this embodiment provides a wrapping and sealing clamp.

[0045] This embodiment provides a sealing fixture, such as Figure 1 As shown, it includes a base 1, a first hot bending part 2 and a second hot bending part 3. The first hot bending part 2 and the second hot bending part 3 are staggered on opposite sides of the base 1 along the moving direction of the material. The first hot bending part 2 can bend, heat and enclose the first side edge of the material during the movement of the material, and the second hot bending part 3 can bend, heat and enclose the second side edge of the material during the movement of the material.

[0046] In this embodiment, by adopting a unique structural design for the first hot bending part 2 and the second hot bending part 3, the material can be automatically bent and heated and sealed at one time through the first hot bending part 2 and the second hot bending part 3 during the movement, thereby ensuring the accuracy and efficiency of the sealing, and the first hot bending part 2 and the second hot bending part 3 are staggered, so that the first side edge of the corresponding material is automatically bent and heated and sealed by the first hot bending part 2 or the second hot bending part 3, and then the second side edge of the corresponding material is automatically bent and heated and sealed by the second hot bending part 3 or the first hot bending part 2, thereby further ensuring the accuracy and quality of the sealing.

[0047] In this embodiment, which is a preferred embodiment, the first hot bending member 2 is arranged at the entrance end of the base 1 close to the material, and the second hot bending member 3 is arranged at the entrance end of the base 1 far from the material. Therefore, during the movement of the material, the first hot bending member 2 automatically bends and heats the first side of the material corresponding to it, and then the second hot bending member 3 automatically bends and heats the second side of the material corresponding to it, thereby ensuring the sealing accuracy and quality.

[0048] In some optional embodiments, such as Figure 2-3 As shown, the first hot bending part 2 includes a first plate part 21 and a first bending part 22. The opposite sides of the first plate part 21 and the first bending part 22 are transitionally connected. The connecting side of the first plate part 21 and the first bending part 22 is parallel to the moving direction of the material. The first end of the first bending part 22 is gradually bent toward the first plate part 21 along the moving direction of the material to the second end, so that the first side edge of the material can be bent 180 degrees and heated and wrapped during the movement of the material.

[0049] In this embodiment, the connection side between the first plate member 21 and the first bending member 22 is parallel to the moving direction of the material, so it can be known that the first bending member 22 is bent toward the first plate member 21 .

[0050] In addition, it should be noted that the first end of the first bending member 22 is the entry end close to the material, and the second end of the first bending member 22 is the entry end away from the material. Therefore, the first end of the first bending member 22 is gradually bent toward its second end, that is, the bending angle gradually increases.

[0051] Among them, the first end of the first bending part 22 is located on the same plane as the first plate part 21, the second end of the first bending part 22 is directly bent 180 degrees and is parallel to the first plate part 21, and the middle part between the first end and the second end of the first bending part 22 is gradually bent in an arc shape, so that the material passing through the first hot bending part 2, when its first side corresponding to the first hot bending part 2 moves from the first end of the first bending part 22 to the second end of the first bending part 22, achieves a 180-degree bend, and further achieves heat encapsulation.

[0052] Similarly, if Figure 4-5 As shown, the second hot bending part 3 includes a second plate 31 and a second bending part 32. The opposite sides of the second plate 31 and the second bending part 32 are transitionally connected. The connection side of the second plate 31 and the second bending part 32 is parallel to the moving direction of the material. The first end of the second bending part 32 is gradually bent toward the second plate 31 along the moving direction of the material to the second end, so that the second side of the material can be bent 180 degrees and heated during the movement of the material.

[0053] The specific structure of the second hot-bending part 3 can also refer to the first hot-bending part 2 . The connecting side of the second plate 31 and the second bending part 32 is parallel to the moving direction of the material. Therefore, it can be known that the second bending part 32 is bent toward the second plate 31 .

[0054] In addition, it should be noted that the first end of the second bending member 32 is close to the entry end of the material, and the second end of the second bending member 32 is far from the entry end of the material. Therefore, the first end of the second bending member 32 is gradually bent toward its second end, that is, the bending angle gradually increases.

[0055] Among them, the first end of the second bending part 32 is located on the same plane as the second plate 31, the second end of the second bending part 32 is directly bent 180 degrees and is parallel to the second plate 31, and the middle part between the first end and the second end of the second bending part 32 is gradually bent in an arc shape, so that the material passing through the second hot bending part 3, when its second side corresponding to the second hot bending part 3 moves from the first end of the second bending part 32 to the second end of the second bending part 32, achieves a 180-degree bend, and further achieves heat encapsulation.

[0056] In some optional embodiments, the installation structure of the first hot bending part 2 and the second hot bending part 3 is further disclosed.

[0057] The first plate 21 is provided with a first positioning portion 23 , the second plate 31 is provided with a second positioning portion 33 , the first hot-bending component 2 is mounted on the base 1 via the first positioning portion 23 on the first plate 21 , and the second hot-bending component 3 is mounted on the base 1 via the second positioning portion 33 on the second plate 31 .

[0058] Specifically, the first positioning portion 23 and the second positioning portion 33 both adopt a positioning column structure. Figure 6-8 As shown, a first assembly hole 111 is provided on the base 1, into which the first positioning portion 23 can be embedded, and the first plate 21 is installed on the base 1 by embedding the first positioning portion 23 in the first assembly hole 111; a second assembly hole 112 is provided on the base 1, into which the second positioning portion 33 can be embedded, and the second plate 31 is installed on the base 1 by embedding the second positioning portion 33 in the second assembly hole 112.

[0059] In this embodiment as a preferred embodiment, the first assembly hole 111 is in a strip shape, the axis of the first assembly hole 111 is perpendicular to the moving direction of the material, the first positioning portion 23 is embedded in the first assembly hole 111 and can move along the axis of the first assembly hole 111 to adjust the distance between the first plate 21 and the second hot bending part 3.

[0060] Similarly, the second assembly hole 112 is in a strip shape, the axis of the second assembly hole 112 is perpendicular to the moving direction of the material, and the second positioning portion 33 is embedded in the second assembly hole 112 and can move along the axis of the second assembly hole 112 to adjust the distance between the second plate 31 and the first hot bending part 2.

[0061] Therefore, by setting the first assembly hole 111 and the second assembly hole 112 to be in a strip shape, the purpose of adjusting the distance between the first hot-bending component 2 and the second hot-bending component 3 is achieved, and the closing and sealing of materials of different widths is further achieved.

[0062] Furthermore, in some optional embodiments, the base 1 includes a support plate 11 and a bottom plate 12 , the first assembly hole 111 and the second assembly hole 112 are provided on the support plate 11 , and the bottom plate 12 is pressed onto the first plate 21 and the second plate 31 and fixedly connected to the support plate 11 .

[0063] That is, it can be understood that the first hot-bending part 2 and the second hot-bending part 3 are assembled on the support plate 11 through the first positioning portion 23 and the second positioning portion 33, and then the bottom plate 12 is pressed onto the first plate 21 and the second plate 31 and fixedly connected to the support plate 11 to achieve continued compression and limiting of the first plate 21 and the second plate 31.

[0064] It can also be understood that when it is necessary to adjust the distance between the first hot-bending part 2 and the second hot-bending part 3, loosen the fixing parts between the base plate 12 and the support plate 11, and then adjust the distance between the first hot-bending part 2 and the second hot-bending part 3. After the adjustment is completed, lock the base plate 12 and the support plate 11, so that the clamp can close and seal materials of different widths.

[0065] Example 2

[0066] This embodiment discloses a sealing clamp, which further optimizes the structure of the clamp on the basis of the first embodiment.

[0067] In this embodiment, continue to see Figure 1 As shown, the enveloping and sealing fixture further includes a width limiting member 4 and a height limiting member 5.

[0068] Among them, the width limiter 4 is movably arranged at the material entry end of the base 1 and can block and limit the two sides of the material, and the height limiter 5 is movably arranged above the material entry end of the base 1 and can press and limit the upper surface of the material.

[0069] The height limiting member 5 includes a first limiting plate 51 and a first mounting plate 52 connected to each other. The first limiting plate 51 is located between the first limiting block 41 and the second limiting block 42 so as to be able to limit the downward pressure of the material. The first mounting plate 52 extends the first limiting block 41 or the second limiting block 42 in a direction perpendicular to the moving direction of the material. The first mounting plate 52 is movably connected to the base 1 and can be synchronously adjusted with the first limiting block 41 or the second limiting block 42 corresponding thereto.

[0070] Specifically, the width limiting member 4 includes a first limiting stopper 41 and a second limiting stopper 42 , and the first limiting stopper 41 and the second limiting stopper 42 are movably disposed at two ends of the material entry end of the base 1 .

[0071] It can be understood that: positioning columns are provided at both ends of the material entry end of the base 1, and positioning grooves are provided on the first limit stop 41 and the second limit stop 42. The first limit stop 41 and the second limit stop 42 are sleeved on the positioning columns of the base 1 through the positioning grooves, and the positioning columns can slide along the positioning grooves with damping, thereby adjusting the distance between the first limit stop 41 and the second limit stop 42.

[0072] Alternatively, positioning grooves are provided at both ends of the material entry end of the base 1, and positioning columns are provided on the first limit stop 41 and the second limit stop 42. The first limit stop 41 and the second limit stop 42 are installed on the base 1 through the positioning columns that can be embedded in the positioning grooves, and the positioning columns can slide along the positioning grooves with damping, thereby adjusting the distance between the first limit stop 41 and the second limit stop 42.

[0073] Alternatively, positioning grooves are provided at both ends of the material entry end of the base 1, and positioning holes are provided on the first limit block 41 and the second limit block 42, and the first limit block 41 and the second limit block 42 are fixed to the base 1 by passing through the positioning holes thereon and the positioning grooves on the base 1 respectively.

[0074] In this embodiment, the first limit stopper 41 and the second limit stopper 42 are movably mounted on the base 1 to limit the two opposite sides of materials of different widths.

[0075] It should be noted that the first limiting plate 51 of the height limiting member 5 is against the upper surface of the material and is used to flatten and limit the material.

[0076] The first mounting plate 52 is used for installation and fixing. During installation, the first mounting plate 52 can be directly fixed to the first limit block 41 or the second limit block 42, or it can be installed on the base 1 after extending the first limit block 41 or the second limit block 42 in a direction perpendicular to the moving direction of the material.

[0077] In some optional embodiments, a slide groove is provided on the first mounting plate 52, and a fixing hole is provided on the base 1, and the first mounting plate 52 is fixedly connected to the base 1 via a fixing member passing through its slide groove.

[0078] At the same time, the fixing part can slide along the slide groove to realize the sliding of the first mounting plate 52 relative to the base 1. While adjusting the distance between the first limit block 41 and the second limit block 42, the position of the first limit plate 51 is adjusted, so that the height limit part 5 can accurately press and limit the material.

[0079] Example 3

[0080] This embodiment discloses a sealing clamp, which further optimizes the structure of the clamp on the basis of the first embodiment.

[0081] In this embodiment, continue to see Figure 1 , 7 As shown in FIG. 8 , the encapsulation and sealing fixture further includes a height adjustment component 6 and an angle adjustment component 7 .

[0082] Among them, the angle adjustment component 7 is arranged at the material entry end of the base 1 and is rotatably connected to the base 1 so as to be able to adjust the installation angle of the base 1 longitudinally, and the height adjustment component 6 is arranged at the material entry end of the base 1 and is rotatably connected to the angle adjustment component 7 so as to be able to adjust the height and position of the base 1.

[0083] Specifically, the angle adjustment assembly 7 includes a connecting rod 71, a first stripping knife connecting member 72 and a second stripping knife connecting member 73. The connecting rod 71 is arranged at the material entry end of the base 1 along a direction perpendicular to the moving direction of the material. The first stripping knife connecting member 72 and the second stripping knife connecting member 73 are sleeved on both ends of the connecting rod 71 and can rotate along the connecting rod 71. The first stripping knife connecting member 72 and the second stripping knife connecting member 73 are respectively fixedly connected to the base 1.

[0084] The height adjustment assembly 6 includes a first mounting member 61, a second mounting member 62, a first support arm 63 and a second support arm 64. The first mounting member 61 is rotationally connected to the first end of the angle adjustment assembly 7 through the first support arm 63, and the second mounting member 62 is rotationally connected to the second end of the angle adjustment assembly 7 through the second support arm 64, so as to be able to adjust the height and position of the angle adjustment assembly 7.

[0085] In this embodiment, the specific implementation process of the angle adjustment component 7 is as follows: the first stripping knife connecting member 72 and the second stripping knife connecting member 73 are used to connect the stripping knives, and the first stripping knife connecting member 72 and the second stripping knife connecting member 73 are sleeved on both ends of the connecting rod 71 and can rotate along the connecting rod 71, and the first stripping knife connecting member 72 and the second stripping knife connecting member 73 are respectively fixedly connected to the base 1, so that the first stripping knife connecting member 72 and the second stripping knife connecting member 73 drive the base 1 to rotate synchronously along the connecting rod 71, thereby adjusting the installation angle of the base 1.

[0086] The specific implementation process of the height adjustment component 6 is: the first mounting member 61 rotates relative to the angle adjustment component 7 through the first arm 63, and the second mounting member 62 rotates relative to the angle adjustment component 7 through the second arm 64, thereby adjusting the height and position of the angle adjustment component 7, and further adjusting the height and position of the base 1.

[0087] In some optional embodiments, the connection structure between the height adjustment component 6 and the angle adjustment component 7 is as follows: the first mounting member 61 is rotationally connected to the first end of the connecting rod 71 of the angle adjustment component 7 through the first support arm 63, and the second mounting member 62 is rotationally connected to the second end of the connecting rod 71 of the angle adjustment component 7 through the second support arm 64.

[0088] Specifically, one end of the first arm 63 is fixedly connected to the connecting rod 71, and the other end of the first arm 63 is rotationally connected to the first mounting member 61 through the first gasket 65. One end of the second arm 64 is fixedly connected to the connecting rod 71, and the other end of the second arm 64 is rotationally connected to the second mounting member 62 through the second gasket 66.

[0089] The first mounting member 61 and the second mounting member 62 are rotatably connected to the connecting rod 71 , so that the height of the connecting rod 71 and the relative position with the first mounting member 61 and the second mounting member 62 can be adjusted, thereby adjusting the height and position of the base 1 .

[0090] By setting the height adjustment component 6 and the angle adjustment component 7, the angle, height and relative position between the base 1 and the mounting table of the die-cutting machine can be adjusted, so that the clamp can more accurately achieve one-time heating, encapsulation and sealing of the material, ensuring the encapsulation quality and accuracy of the material.

[0091] The serial numbers of the embodiments of the present application are for description only and do not represent the advantages and disadvantages of the embodiments. The above are only preferred embodiments of the present application, which are only examples for clearly illustrating the present utility model, and do not limit the patent scope of the present application. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description, and it is not necessary and impossible to list all the implementation methods here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included in the scope of protection of the claims of the present utility model.

Claims

1. A sealing clamp, characterized in that: include: A base (1), a first hot bending piece (2) and a second hot bending piece (3), wherein the first hot bending piece (2) and the second hot bending piece (3) are staggeredly arranged on opposite sides of the base (1) along the moving direction of the material, the first hot bending piece (2) can bend, heat and enclose the first side edge of the material during the movement of the material, and the second hot bending piece (3) can bend, heat and enclose the second side edge of the material during the movement of the material.

2. The encapsulation and sealing fixture according to claim 1, characterized in that: The first hot-bending component (2) comprises a first plate component (21) and a first bending component (22); the first plate component (21) and the first bending component (22) are transitionally connected at opposite sides; the connection side of the first plate component (21) and the first bending component (22) is parallel to the moving direction of the material; the first end of the first bending component (22) is gradually bent toward the first plate component (21) along the moving direction of the material to the second end, so that the first side edge of the material can be bent 180 degrees and heated during the movement of the material; And / or, the second hot bending member (3) comprises a second plate member (31) and a second bending member (32), the second plate member (31) and the second bending member (32) are transitionally connected at opposite sides, the connection side of the second plate member (31) and the second bending member (32) is parallel to the moving direction of the material, and the first end of the second bending member (32) is gradually bent toward the second plate member (31) along the moving direction of the material to the second end, so that the second side edge of the material can be bent 180 degrees and heated and enclosed during the movement of the material.

3. The encapsulation and sealing fixture according to claim 2, characterized in that: The first plate (21) is provided with a first positioning portion (23), the base (1) is provided with a first assembly hole (111) in which the first positioning portion (23) can be embedded, and the first plate (21) is mounted on the base (1) by means of the first positioning portion (23) embedded in the first assembly hole (111); And / or, the second plate member (31) is provided with a second positioning portion (33), the base (1) is provided with a second assembly hole (112) in which the second positioning portion (33) can be embedded, and the second plate member (31) is mounted on the base (1) by means of the second positioning portion (33) being embedded in the second assembly hole (112).

4. The encapsulation and sealing fixture according to claim 3, characterized in that: The first assembly hole (111) is in a strip shape, the axis of the first assembly hole (111) is perpendicular to the moving direction of the material, and the first positioning portion (23) is embedded in the first assembly hole (111) and can move along the axis of the first assembly hole (111) to adjust the distance between the first plate (21) and the second hot bending part (3); And / or, the second assembly hole (112) is in a strip shape, the axis of the second assembly hole (112) is perpendicular to the moving direction of the material, and the second positioning portion (33) is embedded in the second assembly hole (112) and can move along the axis of the second assembly hole (112) to adjust the distance between the second plate (31) and the first hot bending part (2).

5. The encapsulation and sealing fixture according to claim 3, characterized in that: The base (1) comprises a support plate (11) and a bottom plate (12); the first assembly hole (111) and the second assembly hole (112) are arranged on the support plate (11); the bottom plate (12) is pressed onto the first plate member (21) and the second plate member (31) and is fixedly connected to the support plate (11).

6. The encapsulation and sealing fixture according to claim 1, characterized in that: It also comprises a width limiting member (4) and a height limiting member (5); the width limiting member (4) is movably arranged at the material entry end of the base (1) and is capable of blocking and limiting the two side edges of the material; the height limiting member (5) is movably arranged above the material entry end of the base (1) and is capable of pressing and limiting the upper surface of the material.

7. The encapsulation and sealing fixture according to claim 6, characterized in that: The width limiting member (4) comprises a first limiting block (41) and a second limiting block (42), wherein the first limiting block (41) and the second limiting block (42) are movably arranged at two ends of a material entry end of the base (1); The height limiting member (5) comprises a first limiting plate (51) and a first mounting plate (52) which are connected to each other; the first limiting plate (51) is located between the first limiting block (41) and the second limiting block (42) so as to be able to limit the downward pressure of the material; the first mounting plate (52) extends the first limiting block (41) or the second limiting block (42) in a direction perpendicular to the moving direction of the material; the first mounting plate (52) is movably connected to the base (1) and can be synchronously adjusted with the first limiting block (41) or the second limiting block (42) corresponding thereto.

8. The encapsulation and sealing fixture according to claim 1, characterized in that: It also comprises a height adjustment component (6) and an angle adjustment component (7); the angle adjustment component (7) is arranged at the material inlet end of the base (1) and is rotatably connected to the base (1) so as to be able to adjust the installation angle of the base (1) in the longitudinal direction; the height adjustment component (6) is arranged at the material inlet end of the base (1) and is rotatably connected to the angle adjustment component (7) so as to be able to adjust the height and position of the base (1).

9. The encapsulation and sealing fixture according to claim 8, characterized in that: The angle adjustment assembly (7) comprises a connecting rod (71), a first stripping knife connecting member (72) and a second stripping knife connecting member (73); the connecting rod (71) is arranged at a material entry end of the base (1) in a direction perpendicular to the moving direction of the material; the first stripping knife connecting member (72) and the second stripping knife connecting member (73) are sleeved on both ends of the connecting rod (71) and can rotate along the connecting rod (71); the first stripping knife connecting member (72) and the second stripping knife connecting member (73) are respectively fixedly connected to the base (1).

10. The encapsulation and sealing fixture according to claim 8, characterized in that: The height adjustment component (6) comprises a first mounting member (61), a second mounting member (62), a first support arm (63) and a second support arm (64); the first mounting member (61) is rotatably connected to the first end of the angle adjustment component (7) via the first support arm (63); the second mounting member (62) is rotatably connected to the second end of the angle adjustment component (7) via the second support arm (64), so as to be able to adjust the height and position of the angle adjustment component (7).

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