A hand pressure sealing machine

Abstract

The utility model discloses a hand-pressure sealing machine, comprising a casing, a bracket fixedly installed on one side of the top of the casing, a hanging plate arranged on the inner side of the bracket, a handle located above the casing being sleeved on the top of the hanging plate, the bracket and the hanging plate being movably installed inside the bracket, a hanging plate spring being fixedly connected to the bottom of one side of the hanging plate, and one end of the hanging plate spring away from the hanging plate being fixedly connected to the inner wall of the casing. The utility model adopts a structural design in which a cutting groove is reserved at the varnish cloth strip, and a cutting knife installation groove is added at the handle, so that the sealing machine can have two modes, one with a cutting knife and one without a cutting knife, for users to choose from. Users can flexibly choose with or without a cutting knife according to actual use requirements. The selection of these two modes only requires the replacement of one handle, with low use cost and high use flexibility, which can provide more convenience for the user's work.

Description

Technical Field

[0001] The utility model relates to the technical field of hand pressure sealing machines, in particular to a hand pressure sealing machine. Background Art

[0002] The sealing machine is used to seal the packaging bag products, and generally adopts high-temperature heating to seal. The traditional sealing machine is generally not equipped with a cutter, which means that the sealing machine only has this one usage mode, and there are no more usage options for users. The use of the sealing machine is greatly limited. For example, although the machine can seal independent packaging bags, when the packaging bags are connected together front and back during production, although the product can be sealed, it cannot be cut off. After sealing, it still needs to be cut twice, which is very inconvenient.

[0003] In view of the above problems, the present invention makes improvements. Summary of the invention

[0004] The utility model provides a hand pressure sealing machine, which solves the above problems existing in the use process of the prior art.

[0005] The technical solution of the utility model is achieved as follows: a hand-pressure sealing machine comprises a casing, a bracket is fixedly installed on one side of the top of the casing, a hanging plate is arranged on the inner side of the bracket, a handle located above the casing is sleeved on the top of the hanging plate, the bracket and the hanging plate are movably installed inside the bracket, a hanging plate spring is fixedly connected to the bottom of one side of the hanging plate, one end of the hanging plate spring away from the hanging plate is fixedly connected to the inner wall of the casing, a support block matched with the hanging plate is arranged at the bottom of the inner cavity of the casing, a cutter mounting groove is opened on one side of the top of the handle, an aluminum bar is fixedly connected to the top of the inner cavity of the handle, a silicone strip is fixedly connected to the bottom of the aluminum bar, and a transformer is detachably installed inside the casing.

[0006] The utility model is used for the hand pressure sealing machine as described above, further comprising: a bottom plate is clamped at the bottom of the casing, and a plurality of transformer heat dissipation windows are provided at the bottom of the bottom plate.

[0007] The utility model is used for the hand pressure sealing machine as described above, further: a circuit board installation position is set on one side of the bottom of the bottom plate inner cavity, a micro switch fixing position is opened on one side of the top of the bottom plate inner cavity, and a positioning groove matched with the casing is opened on one side of the top of the bottom plate.

[0008] The utility model is used for the hand pressure sealing machine as described above, further: a second positioning groove is opened at one end of the casing, a front cover is arranged on one side of the casing, and one side of the front cover is clamped in the second positioning groove.

[0009] The utility model is used for the hand pressure sealing machine as described above, further comprising: a mounting groove is provided on one side of the front cover, and a temperature control knob is detachably mounted inside the mounting groove.

[0010] The utility model is used for the hand-pressed sealing machine as described above, further comprising: a varnished cloth strip located below the handle is clamped on the top of the housing, and a cutting groove is provided on the top of the varnished cloth strip.

[0011] The utility model is used for the hand-pressure sealing machine as described above, further: a heating wire hook spring assembly is arranged on one side of the interior of the casing, a heating wire adapted to the heating wire hook spring assembly is arranged on the top of the casing, the heating wire is adapted to the silicone strip, and the heating wire is located between the paint cloth strip and the casing.

[0012] In summary, the beneficial effects of the present invention are:

[0013] 1. The utility model adopts a structural design in which a cutting groove is reserved at the paint cloth pressure strip, and a cutting knife installation groove is added at the handle, so that the sealing machine can have two modes with a cutting knife and without a cutting knife for users to choose. Users can flexibly choose with a cutting knife or without a cutting knife according to actual use needs. The selection of these two modes only requires the replacement of one handle, which has low use cost and high use flexibility, and can provide more convenience for users' work.

[0014] 2. The utility model arranges the bottom plate and the transformer heat dissipation window. The transformer heat dissipation window is located below the circuit board. In actual work, the heat generated by the circuit board will be discharged from the transformer heat dissipation window, thereby playing a role in heat dissipation, ensuring that the circuit board can work normally and providing convenience for the user's work.

[0015] 3. The utility model sets a micro switch fixing position, a circuit board installation position and a positioning groove. The micro switch fixing position is used to install the micro switch to achieve the positioning and fixation of the micro switch. The circuit board installation position is used to install the circuit board to ensure the stability of the circuit board when working. The positioning groove is used for the docking and fixation of the bottom plate and the casing. During installation, the bottom of the casing will be stuck in the positioning groove to complete the assembly of the sealing machine. It is also convenient for users to disassemble and maintain, providing convenience for users' work.

[0016] 4. The utility model provides a front cover and a second positioning groove. The second positioning groove is used to install the front cover, so that the front cover can be assembled to the casing. The front cover is used to cover the opening at the end of the casing, thereby protecting the internal parts of the casing and providing convenience for the user's work.

[0017] 5. The utility model provides an assembly slot and a temperature control knob. The assembly slot is used to install the temperature control knob, and the temperature control knob allows the user to control the temperature of the sealing machine, so that the user can control the working temperature of the sealing machine within a suitable range, ensure the safety of the sealing machine during operation, and provide convenience for the user's work.

[0018] 6. The utility model uses the paint cloth strip as a cover plate to protect both the heating wire and the user, and the cutter groove is used to cooperate with the cutter to cut the sealed product, and then the user can pick it up and collect it, which provides convenience for the user's work.

[0019] 7. The utility model is provided with a heating wire hook spring assembly and a heating wire. When in use, the user presses the handle, and then the silicone strip will move down and finally press the product into the paint cloth strip to contact the heating wire. With the cooperation of the heating wire and the silicone strip, the product is sealed and heated, while also ensuring that the product will not move at will. Finally, a cutter installed in the cutter installation groove cuts the product to complete the sealing of the product, providing convenience for users. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a schematic cross-sectional view of a local three-dimensional structure of the utility model;

[0023] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model;

[0024] Figure 4 is a schematic diagram of the three-dimensional structure of the handle;

[0025] Figure 5 It is a bottom view schematic diagram of the three-dimensional structure of the handle;

[0026] Figure 6 It is a schematic diagram of the three-dimensional structure assembly of the varnished cloth layer;

[0027] Figure 7 A schematic diagram of the three-dimensional structure of the base plate.

[0028] In the figure: 1. casing, 2. bracket, 3. hanging plate, 4. support block, 5. hanging plate spring, 6. handle, 7. cutter installation slot, 8. aluminum strip, 9. silicone strip, 10. bottom plate, 11. micro switch fixing position, 12. transformer heat dissipation window, 13. circuit board installation position, 14. positioning slot one, 15. front cover, 16. positioning slot two, 17. assembly slot, 18. varnish cloth pressure strip, 19. cutter slot, 20. temperature control knob, 21. heating wire hook spring assembly, 22. heating wire, 23. transformer. DETAILED DESCRIPTION

[0029] The following will be combined with the attached embodiment of the utility model Figure 1-7 , the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0030] A hand-pressure sealing machine comprises a casing 1, a bracket 2 is fixedly mounted on one side of the top of the casing 1, a hanging plate 3 is arranged on the inner side of the bracket 2, a handle 6 located above the casing 1 is sleeved on the top of the hanging plate 3, the bracket 2 and the hanging plate 3 are movably mounted inside the bracket 2, a hanging plate spring 5 is fixedly connected to the bottom of one side of the hanging plate 3, one end of the hanging plate spring 5 away from the hanging plate 3 is fixedly connected to the inner wall of the casing 1, a support block 4 adapted to the hanging plate 3 is arranged at the bottom of the inner cavity of the casing 1, a cutter mounting groove 7 is opened on one side of the top of the handle 6, an aluminum strip 8 is fixedly connected to the top of the inner cavity of the handle 6, a silicone strip 9 is fixedly connected to the bottom of the aluminum strip 8, and a transformer 23 is detachably mounted inside the casing 1.

[0031] The specific usage process is as follows: first, the sealing machine has two working modes. In one of the modes, the user directly adjusts the direction of a series of packaging bag products connected end to end and puts them on the varnished cloth strip 18, and then the user presses the handle 6 downward. It should be noted that the cutter is installed in the cutter installation groove 7, and when the user presses the handle 6, the palm can be pressed on the inclined boss on the handle 6 to provide assistance for the user's work. As the handle 6 is pressed downward, the handle 6 will also drive the hanging plate 3 to swing in the bracket 2, and the bottom end of the hanging plate 3 will swing in the direction of the hanging plate spring 5. At the same time, the bottom end of the hanging plate 3 will also compress the hanging plate spring 5. As the handle 6 moves downward, the aluminum strip 8 located on the inner side of the handle 6 will also move downward, and similarly, the silicone strip 9 will also move downward with the aluminum strip 8. The strip 8 moves downward, and then the silicone strip 9 presses the product into the paint cloth strip 18, and the silicone strip 9 also enters the inner side of the paint cloth strip 18 and cooperates with the electric heating wire 22. The high temperature generated by the electric heating wire 22 will melt and bond the ends of the packaging bag together to achieve the sealing of the packaging bag. At the same time, when the handle 6 is pressed, the cutter installed in the cutter installation groove 7 on the handle 6 will also be stuck in the cutter groove 19, and the cutter will cut the packaging bag during this process, so that the sealed product will be cut out separately from a series of packaging bags. After that, the user releases the handle 6. At this time, under the action of the hanging plate spring 5, the hanging plate spring 5 will pull the hanging plate 3 back to its original position, and then the hanging plate 3 will drive the handle 6 to flip upward and reset to prepare for the next use. This is a usage mode;

[0032] Another usage mode is that there is no cutter installed in the cutter installation groove 7. The user puts the individual package on the paint cloth pressure strip 18, and then presses the handle 6. It should be noted that when the user presses the handle 6, the palm of the user can press on the inclined boss on the handle 6 to provide assistance for the user's work. As the handle 6 is pressed downward, the handle 6 will also drive the hanging plate 3 to swing in the bracket 2, and the bottom end of the hanging plate 3 will swing in the direction of the hanging plate spring 5. At the same time, the bottom end of the hanging plate 3 will also compress the hanging plate spring 5. As the handle 6 moves downward, the aluminum strip 8 located on the inner side of the handle 6 It will also move downward, and similarly, the silicone strip 9 will also move downward with the aluminum strip 8, and then the silicone strip 9 will be pressed into the varnished cloth strip 18, and the silicone strip 9 will also enter the inner side of the varnished cloth strip 18 and cooperate with the heating wire 22. The high temperature generated by the heating wire 22 will melt and bond the ends of the packaging bag together to achieve the sealing of the packaging bag. Then the user can directly take the packaging away, and then the user releases the handle 6. At this time, under the action of the hanging plate spring 5, the hanging plate spring 5 will pull the hanging plate 3 back to its original position, and then the hanging plate 3 will drive the handle 6 to flip upward and reset to prepare for the next use.

[0033] Therefore, a cutting groove is reserved at the paint cloth pressure strip, and a cutting knife installation groove is added to the handle. This allows the sealing machine to have two modes, with a cutting knife and without a cutting knife, for users to choose from. Users can flexibly choose with or without a cutting knife according to actual use needs. The choice of these two modes only requires the replacement of one handle, with low cost and high flexibility, which can provide more convenience for users' work.

[0034] A bottom plate 10 is clamped on the bottom of the housing 1 , and a plurality of transformer heat dissipation windows 12 are formed at the bottom of the bottom plate 10 .

[0035] Specifically, the bottom plate 10 and the transformer heat dissipation window 12 are arranged, and the transformer heat dissipation window 12 is located below the circuit board. In actual work, the heat generated by the circuit board will be discharged from the transformer heat dissipation window 12, thereby playing a role in heat dissipation, ensuring that the circuit board can work normally and providing convenience for the user's work.

[0036] A circuit board mounting position 13 is provided on one side of the bottom of the inner cavity of the base plate 10, a micro switch fixing position 11 is provided on one side of the top of the inner cavity of the base plate 10, and a positioning groove 14 adapted to the housing 1 is provided on one side of the top of the base plate 10.

[0037] Specifically, the micro switch fixing position 11, the circuit board installation position 13 and the positioning groove 14 are set. The micro switch fixing position 11 is used to install the micro switch to achieve the positioning and fixation of the micro switch. The circuit board installation position 13 is used to install the circuit board to ensure the stability of the circuit board when working. The positioning groove 14 is used for the docking and fixation of the bottom plate 10 and the casing 1. During installation, the bottom of the casing 1 will be stuck in the positioning groove 14 to complete the assembly of the sealing machine. It is also convenient for users to disassemble and maintain, providing convenience for users' work.

[0038] A second positioning groove 16 is formed at one end of the housing 1 , and a front cover 15 is disposed at one side of the housing 1 . One side of the front cover 15 is snap-fitted into the second positioning groove 16 .

[0039] Specifically, the front cover 15 and the second positioning groove 16 are provided, and the second positioning groove 16 is used to install the front cover 15, so that the front cover 15 can be assembled to the casing 1, and the front cover 15 is used to cover the opening at the end of the casing 1, thereby protecting the internal parts of the casing 1 and providing convenience for the user's work.

[0040] A mounting groove 17 is formed on one side of the front cover 15 , and a temperature control knob 20 is detachably mounted inside the mounting groove 17 .

[0041] Specifically, the assembly groove 17 and the temperature control knob 20 are arranged, the assembly groove 17 is used to install the temperature control knob 20, and the temperature control knob 20 is used by the user to control the temperature of the sealing machine, so that the user can control the working temperature of the sealing machine within a suitable range, ensure the safety of the sealing machine during operation, and provide convenience for the user's work.

[0042] A varnished cloth strip 18 located below the handle 6 is clamped on the top of the housing 1 , and a cutting groove 19 is formed on the top of the varnished cloth strip 18 .

[0043] Specifically, the varnished cloth strip 18 as a cover can protect the heating wire 22 as well as the user, and the cutting groove 19 is used to cooperate with the cutter to cut the sealed product, and then the user can pick it up and collect it, providing convenience for the user's work.

[0044] A heating wire hook spring assembly 21 is arranged on one side inside the casing 1, and a heating wire 22 adapted to the heating wire hook spring assembly 21 is arranged on the top of the casing 1. The heating wire 22 is adapted to the silicone strip 9, and the heating wire 22 is located between the varnish cloth strip 18 and the casing 1.

[0045] Specifically, the electric heating wire hook spring assembly 21 and the electric heating wire 22 are arranged so that when in use, the user presses the handle 6, and then the silicone strip 9 will also move down and finally press the product into the paint cloth strip 18 to contact the electric heating wire 22. With the cooperation of the electric heating wire 22 and the silicone strip 9, the product is sealed and heated, while also ensuring that the product will not move at will. Finally, the cutter installed in the cutter installation groove 7 cuts the product to complete the sealing of the product, providing convenience for the user.

[0046] It should be noted that the functions to be implemented by each hardware in the utility model are supported by a large number of mature technologies and belong to the existing technology. The essence of the utility model is to optimize the combination of existing hardware and its connection method for specific application scenarios to meet the adaptation needs in specific application scenarios and solve the problems raised in the background technology (not involving improvements to the software inside the hardware).

[0047] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A hand pressure sealing machine, comprising a housing (1), characterized in that: A bracket (2) is fixedly mounted on one side of the top of the casing (1), a hanging plate (3) is arranged on the inner side of the bracket (2), a handle (6) located above the casing (1) is sleeved on the top of the hanging plate (3), the bracket (2) and the hanging plate (3) are both movably mounted inside the bracket (2), a hanging plate spring (5) is fixedly connected to the bottom of one side of the hanging plate (3), an end of the hanging plate spring (5) away from the hanging plate (3) is fixedly connected to the inner wall of the casing (1), a support block (4) adapted to the hanging plate (3) is arranged at the bottom of the inner cavity of the casing (1), a cutter mounting groove (7) is provided on one side of the top of the handle (6), an aluminum strip (8) is fixedly connected to the top of the inner cavity of the handle (6), a silicone strip (9) is fixedly connected to the bottom of the aluminum strip (8), and a transformer (23) is detachably mounted inside the casing (1).

2. A hand pressure sealing machine according to claim 1, characterized in that: A bottom plate (10) is clamped on the bottom of the casing (1), and a plurality of transformer heat dissipation windows (12) are provided on the bottom of the bottom plate (10).

3. A hand pressure sealing machine according to claim 2, characterized in that: A circuit board mounting position (13) is provided on one side of the bottom of the inner cavity of the base plate (10), a micro switch fixing position (11) is provided on one side of the top of the inner cavity of the base plate (10), and a positioning groove (14) adapted to the housing (1) is provided on one side of the top of the base plate (10).

4. A hand pressure sealing machine according to claim 3, characterized in that: A second positioning groove (16) is provided at one end of the housing (1), and a front cover (15) is provided at one side of the housing (1), with one side of the front cover (15) being snap-fitted into the second positioning groove (16).

5. A hand pressure sealing machine according to claim 4, characterized in that: A mounting groove (17) is provided on one side of the front cover (15), and a temperature control knob (20) is detachably mounted inside the mounting groove (17).

6. A hand pressure sealing machine according to claim 5, characterized in that: A varnished cloth strip (18) located below the handle (6) is clamped on the top of the housing (1), and a cutting groove (19) is provided on the top of the varnished cloth strip (18).

7. A hand pressure sealing machine according to claim 6, characterized in that: A heating wire hook spring assembly (21) is arranged on one side inside the casing (1), and a heating wire (22) adapted to the heating wire hook spring assembly (21) is arranged on the top of the casing (1), the heating wire (22) is adapted to the silicone strip (9), and the heating wire (22) is located between the varnished cloth strip (18) and the casing (1).

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