Cutting and heat sealing tool for aluminum foil heater

Abstract

The utility model discloses a cutting and heat sealing tool for an aluminum foil heater, which belongs to the technical field of aluminum foil heater processing and comprises an assembly table, a moving part and a mounting platform. A wire placing station for placing a heating wire, an aluminum foil placing station for placing an aluminum foil, a heat sealing station for performing heat sealing on the heating wire and the aluminum foil, an adhesive tape pasting station for pasting an adhesive tape on the aluminum foil and a cutting station for cutting a finished product are arranged on the mounting platform; the moving part is mounted on the mounting platform and used for driving the assembling table to move to the wire placing station, the aluminum foil placing station, the heat sealing station, the rubberizing station and the cutting station in sequence. By means of the mode, the heating wire is laid in the heating wire installation groove located in the wire placing station, the air cylinder drives the assembling table to move to the aluminum foil placing station, the aluminum foil is taken and laid on the assembling table, then the air cylinder drives the assembling table to move to the heat sealing station, after heat sealing, the air cylinder pushes the assembling table to the adhesive tape pasting station, adhesive tape is pasted on the aluminum foil, and after pasting is completed, the assembling table is assembled. And a plurality of aluminum foil heater combinations are finished.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum foil heater processing, in particular to a cutting and heat-sealing tool for an aluminum foil heater. Background Art

[0002] Aluminum foil heater is a simple heating product that can be used for compensatory heating of refrigerators and toilets. It is convenient and quick to heat the items by sticking the aluminum foil heater on them. Sticking adhesive tape on the existing aluminum foil heater can make it easy to use. However, during processing, it is often processed by heat-sealing, gluing and cutting the waste, which has low processing efficiency and is not convenient for mass production. Utility Model Content

[0003] In order to solve the technical problems existing in the background technology, the utility model proposes a cutting and heat-sealing tool for an aluminum foil heater.

[0004] The utility model proposes an aluminum foil heater cutting and heat-sealing tool, which comprises an assembly table, a moving part and an installation platform, wherein the installation platform is provided with a wire placing station for placing a heating wire, an aluminum foil placing station for placing aluminum foil, a heat-sealing station for heat-sealing the heating wire and the aluminum foil, a gluing station for sticking adhesive tape on the aluminum foil and a cutting station for cutting out finished products; the moving part is installed on the installation platform, and the moving part is used to drive the assembly table to move to the wire placing station, the aluminum foil placing station, the heat-sealing station, the gluing station and the cutting station in sequence; the cutting station A mounting bar for installing at least one group of cutting knives is provided on the assembly table, a cutting groove for accommodating the cutting knives is provided on the assembly table, the cutting knives have an idle state and a cutting state, when the cutting knives are in the cutting state, the cutting knives are inserted into the cutting groove; a supporting slide is fixedly installed on the mounting platform, the mounting bar is slidably connected to the supporting slide, an accommodating groove is provided at one end of the assembly table away from the heating wire mounting groove, the opening of the accommodating groove faces the mounting bar, the cutting groove is connected to the accommodating groove, a pushing plate is provided on the inner wall of one end of the accommodating groove away from the mounting bar.

[0005] In the utility model, at least two groups of heating wire installation grooves for placing heating wires are provided on the assembly table, and the depth of the heating wire installation grooves is less than the thickness of the heating wires.

[0006] In the utility model, a reel for rolling up the aluminum foil is arranged on the aluminum foil placing station, and the reel is rotatably mounted on the mounting platform.

[0007] In the utility model, a heat sealing component is arranged on the heat sealing station.

[0008] In the utility model, a reel for winding up the adhesive tape is arranged on the adhesive sticking station, and the reel is rotatably mounted on the mounting platform.

[0009] In the utility model, the wire placing station and the aluminum foil placing station are located on the same side of the heat sealing station, and / or the gluing station and the cutting station are located on the same side of the heat sealing station.

[0010] In the utility model, when the cutting knife is in an idle state, the top of the cutting knife is lower than the top of the assembly table; when the cutting knife is in a cutting state, the top of the cutting knife is not lower than the top of the aluminum foil heater on the assembly table; the mounting bar slides with the pushing plate, and the supporting slide bar enters the receiving groove.

[0011] In the utility model, an accommodating groove is extended from one end of the push plate close to the opening end of the mounting bar, and the extended end of the push plate gradually approaches the inclined surface of the mounting bar from top to bottom. The cutting knife also has a preparatory state. When the cutting knife is in the preparatory state, the mounting bar is slidably connected to the inclined surface, and the cutting knife gradually rises until it reaches the cutting state.

[0012] In summary, the utility model mainly has the following beneficial effects:

[0013] First, lay several groups of heating wires in each heating wire installation groove on the assembly table located at the wire placement station, and the cylinder drives the assembly table to move to the aluminum foil placement station. Take a certain length of aluminum foil from the support frame and lay it on the assembly table. Then the cylinder drives the assembly table to move to the bottom of the heat sealing machine located at the heat sealing station. After heat sealing by the heat sealing machine, the cylinder pushes the assembly table to the gluing station and sticks the tape on the aluminum foil. After sticking, multiple aluminum foil heater assemblies are completed.

[0014] The moving parts push the assembly table close to the cutting station. When the assembly table moves, the pushing plate moves with the assembly table. The pushing plate pushes the installation bar to slide upward along the supporting slide bar, and then the bottom end of the installation bar slides with the top end of the pushing plate. The cutting knife is inserted into the cutting groove to automatically cut the assembled aluminum foil heater assembly, and individual products are produced in batches, which saves time and has high life efficiency.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the cutting and heat-sealing tooling structure of the utility model;

[0017] Figure 2 This is a top view of the cutting and heat-sealing tooling structure of the utility model;

[0018] Figure 3 for Figure 2 Cross-sectional view along the AA direction;

[0019] Figure 4 for Figure 2 Cross-sectional view along direction BB;

[0020] Figure 5 This is a schematic diagram of the structure of the aluminum foil heater of the utility model.

[0021] Figure numerals: 1. heating wire; 2. aluminum foil; 3. tape; 4. assembly table; 41. heating wire mounting groove; 42. cutting groove; 43. accommodating groove; 44. pushing plate; 45. sliding block; 5. supporting slide bar; 51. cutting knife; 52. mounting bar; 6. slide bar; 7. heat sealing machine; 8. supporting frame; 9. cylinder; 10. mounting platform. DETAILED DESCRIPTION

[0022] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar symbols throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0023] Example 1

[0024] like Figure 1-5 The aluminum foil heater cutting and heat-sealing tool shown includes an assembly table 4, a moving part and a mounting platform 10;

[0025] The installation platform 10 is provided with a wire placing station for placing the heating wire 1, an aluminum foil placing station for placing the aluminum foil 2, a heat sealing station for heat-sealing the heating wire 1 and the aluminum foil 2, a gluing station for sticking the adhesive tape 3 on the aluminum foil 2, and a cutting station for cutting out the finished product; the moving part is installed on the installation platform 10, and the moving part is used to drive the assembly table 4 to move to the wire placing station, the aluminum foil placing station, the heat sealing station, the gluing station and the cutting station in sequence. The movable part first moves the assembly table 4 to the wire placing station and places at least two groups of heating wires 1 thereon; after the heating wires 1 are placed, the movable part drives the assembly table 4 to move to the aluminum foil placing station and places the aluminum foil 2 on the upper end of the assembly table 4, with the bottom end of the aluminum foil 2 in contact with the top end of the heating wire 1; then, the movable part drives the assembly table 4 to move to the heat sealing station and heat seals the heating wire 1 and the aluminum foil 2 together; after heat sealing, the movable part drives the assembly table 4 to move to the gluing station and sticks the tape 3 on the heat-sealed aluminum foil 2; finally, the movable part drives the preliminarily processed aluminum foil heater assembly on the assembly table 4 to move to the cutting component to cut out a separate finished heater.

[0026] The assembly table 4 is provided with at least two groups of heating wire installation grooves 41 for placing the heating wire 1, and the depth of the heating wire installation grooves 41 is less than the thickness of the heating wire 1, so as to ensure that the heating wire 1 and the aluminum foil 2 can fully contact each other, thereby ensuring the heat sealing effect.

[0027] As a preferred solution, the distances between any two adjacent groups of heating wire installation slots 41 are equal, so that aluminum foil heaters of the same specifications can be mass-produced, but the distances between multiple groups of heating wire installation slots 41 are not limited to equal spacing.

[0028] A reel for winding up the aluminum foil 2 is provided on the aluminum foil placing station, and the reel is rotatably mounted on the mounting platform 10 through a support frame 8 .

[0029] A heat sealing component is arranged on the heat sealing station.

[0030] The heat sealing assembly comprises a heat sealing machine 7 , which is mounted on a mounting platform 10 .

[0031] A reel for winding up the adhesive tape 3 is provided on the gluing station, and the reel is rotatably mounted on the mounting platform 10 through another set of support frames 8 .

[0032] It is worth noting that the moving path of the moving part driving the assembly table 4 is free, and it only needs to pass through the wire placing station, aluminum foil placing station, heat sealing station, gluing station and cutting station in sequence, but as a preferred embodiment, the moving part drives the assembly table 4 to move in a straight line.

[0033] As a more preferred option, the wire unloading station, aluminum foil placing station, gluing station and cutting station are located on the same side of the heat sealing station, or the wire unloading station and aluminum foil placing station are located on one side of the heat sealing station, and the gluing station and cutting station are located on the other side of the heat sealing station. The wire unloading station and aluminum foil placing station are located on the same side, and the gluing station and cutting station are located on the same side to facilitate reducing the operating space.

[0034] Preferably, the moving part includes a cylinder 9 , and an output end of the cylinder 9 is fixedly connected to the assembly 4 .

[0035] Preferably, a limiting component is also included, and the limiting component includes a slide bar and slider component installed between the mounting platform 10 and the assembly.

[0036] Furthermore, when the wire unloading station, aluminum foil unloading station, gluing station and cutting station are located on the same side of the heat sealing station, the aluminum foil unloading station and the gluing station are respectively located on both sides of the wire unloading station parallel to the moving path, and the heat sealing station is located between the wire unloading station and the cutting station or the wire unloading station is located between the heat sealing station and the cutting station, but for the purpose of reducing the number of staff and saving work costs.

[0037] The cutting knife 51 is arranged on the cutting station. A cutting groove 42 for accommodating the cutting knife 51 is provided on the assembly table 4. The cutting knife 51 has an idle state and a cutting state. When the cutting knife 51 is in the cutting state, the cutting knife 51 is inserted into the cutting groove 42.

[0038] The plurality of cutting blade groups 51 are connected via a mounting bar 52 .

[0039] The cutting knife 51 and the mounting platform 10 can move relative to each other or remain relatively still. When the cutting knife 51 and the mounting platform 10 are relatively still, the assembly table 4 located at the cutting station moves toward the cutting knife 51 to complete the cutting. When the cutting knife 51 and the mounting platform 10 move relative to each other, the cutting knife 51 moves toward the assembly table 4 located at the cutting station to complete the cutting.

[0040] Preferably, the mounting strip 52 is mounted on the mounting platform 10, and the tip of the cutting knife 51 may face upward or toward the assembly table 4. When the tip of the cutting knife 51 faces the assembly table 4, the top of the cutting knife 51 is not lower than the top of the processed aluminum foil heater on the assembly table 4, and the length of the cutting knife 51 is not less than the length of the cutting groove 42, which results in a large operating space and is easy to scratch the staff.

[0041] Therefore, preferably, two groups of supporting slide bars 5 are installed on the mounting platform 10, and the two ends of the mounting strip 52 are slidably connected to the two groups of supporting slide bars 5 respectively. A receiving groove 43 is opened at the end of the assembly table 4 away from the heating wire mounting groove 41, and the opening of the receiving groove 43 faces the mounting strip 52. The inner wall of the top end of the receiving groove 43 is higher than the top end of the supporting slide bar 5, and the cutting groove 42 is connected to the receiving groove 43. A pushing plate 44 is provided on the inner wall of the end of the receiving groove 43 away from the mounting strip 52. The distance between the two groups of supporting slide bars 5 is greater than the width of the pushing plate 44 perpendicular to the moving path and is less than the distance between the inner walls of the receiving groove 43 perpendicular to the moving path; when the cutting knife 51 is in an idle state, the top end of the cutting knife 51 is lower than the top end of the assembly table 4, and when the cutting knife 51 is in a cutting state, the top end of the cutting knife 51 is not lower than the top end of the aluminum foil heater processed on the assembly table 4, the mounting strip 52 is slidably connected to the pushing plate 44, and the supporting slide bar 5 enters the receiving groove 43.

[0042] Preferably, the accommodating groove 43 is extended from one end of the push plate 44 close to the open end of the mounting bar 52, and the end of the push plate 44 close to the open end of the mounting bar 52 is an inclined surface gradually away from the mounting bar 52 from top to bottom, and the cutting knife 51 also has a preparatory state. When the cutting knife 51 is in the preparatory state, the mounting bar 52 is slidably connected to the inclined surface, and the cutting knife 51 gradually rises until it reaches the cutting state.

[0043] During the working process of this embodiment:

[0044] First, several groups of heating wires 1 are laid in each heating wire installation groove 41 on the assembly table 4 located at the wire placing station, and the cylinder 9 drives the assembly table 4 to move to the aluminum foil placing station, and a certain length of aluminum foil 2 is taken from the support frame 8 and laid on the assembly table 4. Then, the cylinder 9 drives the assembly table 4 to move to the bottom of the heat sealing machine 7 located at the heat sealing station. After heat sealing by the heat sealing machine 7, the cylinder 9 pushes the assembly table 4 to the gluing station, and sticks the tape 3 on the aluminum foil 2. After sticking, multiple aluminum foil heater assemblies are completed.

[0045] The cylinder 9 pushes the assembly table 4 to approach the cutting station. When the assembly table 4 moves, the pushing plate 44 moves with the assembly table 4. The pushing plate 44 pushes the mounting bar 52 to slide upward along the supporting slide bar 5, and then the bottom end of the mounting bar 52 slides with the top end of the pushing plate 44. The cutting knife 51 is inserted into the cutting groove 42 to automatically cut the assembled aluminum foil heater assembly, and individual products are produced in batches, which saves time and has high life efficiency.

[0046] It should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0047] In addition, the terms "first" and "second" are used for descriptive purposes only and should not 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 at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0048] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0049] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0050] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cutting and heat-sealing tool for an aluminum foil heater, comprising an assembly table (4), a moving part and a mounting platform (10), characterized in that: The installation platform (10) is provided with a wire placing station for placing the heating wire (1), an aluminum foil placing station for placing the aluminum foil (2), a heat-sealing station for heat-sealing the heating wire (1) and the aluminum foil (2), a gluing station for sticking an adhesive tape (3) on the aluminum foil (2), and a cutting station for cutting out finished products; The moving part is installed on the installation platform (10), and is used to drive the assembly table (4) to move to the wire placing station, the aluminum foil placing station, the heat sealing station, the gluing station and the cutting station in sequence; The cutting station is provided with a mounting bar (52) for mounting at least one set of cutting knives (51); the assembly table (4) is provided with a cutting groove (42) for accommodating the cutting knives (51); the cutting knives (51) have an idle state and a cutting state; when the cutting knives (51) are in the cutting state, the cutting knives (51) are inserted into the cutting groove (42); A support slide bar (5) is fixedly mounted on the mounting platform (10), the mounting bar (52) is slidably connected to the support slide bar (5), a receiving groove (43) is provided at one end of the assembly platform (4) away from the heating wire mounting groove (41), the opening of the receiving groove (43) faces the mounting bar (52), the cutting groove (42) is connected to the receiving groove (43), and a pushing plate (44) is provided on the inner wall of one end of the receiving groove (43) away from the mounting bar (52).

2. The aluminum foil heater cutting and heat sealing tool according to claim 1, characterized in that: The assembly table (4) is provided with at least two groups of heating wire installation grooves (41) for accommodating the heating wires (1), and the depth of the heating wire installation grooves (41) is less than the thickness of the heating wire (1).

3. The aluminum foil heater cutting and heat sealing tool according to claim 1, characterized in that: A reel for rolling up the aluminum foil (2) is provided on the aluminum foil placing station, and the reel is rotatably mounted on the mounting platform (10).

4. The aluminum foil heater cutting and heat sealing tool according to claim 1, characterized in that: A heat sealing component is arranged on the heat sealing station.

5. The aluminum foil heater cutting and heat sealing tool according to claim 1, characterized in that: A reel for rolling up the adhesive tape (3) is provided on the adhesive laminating station, and the reel is rotatably mounted on the mounting platform (10).

6. The aluminum foil heater cutting and heat sealing tool according to claim 1, characterized in that: The wire placing station and the aluminum foil placing station are located on the same side of the heat sealing station, and / or the gluing station and the cutting station are located on the same side of the heat sealing station.

7. The aluminum foil heater cutting and heat sealing tool according to claim 1, characterized in that: When the cutting knife (51) is in an idle state, the top of the cutting knife (51) is lower than the top of the assembly table (4); when the cutting knife (51) is in a cutting state, the top of the cutting knife (51) is not lower than the top of the aluminum foil heater on the assembly table (4); the mounting bar (52) slides with the pushing plate (44), and the supporting slide bar (5) enters the receiving groove (43).

8. The aluminum foil heater cutting and heat-sealing tool according to claim 7, characterized in that: An end of the push plate (44) close to the opening end of the mounting bar (52) extends out of the receiving groove (43), and the extended end of the push plate (44) gradually approaches the inclined surface of the mounting bar (52) from top to bottom. The cutting knife (51) also has a preparatory state. When the cutting knife (51) is in the preparatory state, the mounting bar (52) is slidably connected to the inclined surface, and the cutting knife (51) gradually rises until it reaches the cutting state.

Images