Die pressing and heat sealing assembly for gel fever cooling patch

Abstract

The utility model relates to the technical field of heat sealing equipment, and discloses a gel cooling patch mould pressing heat sealing assembly which comprises a placing frame, a heating rod and a plurality of connecting pieces, the top of the placing frame is fixedly connected with a supporting table, the top of the supporting table is fixedly connected with a fixed rod, the outer wall of the fixed rod is slidably connected with a movable plate, and the movable plate is fixedly connected with the heating rod. The bottom of the movable plate is fixedly connected with a heat insulation plate, the bottom of the heat insulation plate is fixedly connected with a fixing block, a mounting mechanism is arranged in the fixing block and used for quickly mounting a heating rod, and a driving mechanism is arranged in the placing frame and used for providing power for the whole equipment. According to the utility model, the heating rod is installed to enable the spring to deform, the connecting piece enables the sector plate to expand outwards to realize the effect of fixing the sleeve, the left end of the heating rod is fixed due to the fixation of the sleeve, and the rotating piece is rotated to enable the convex block to abut against the right end of the heating rod, so that the effect of rapidly installing the heating rod is further realized.

Description

Technical Field

[0001] This utility model relates to the field of heat sealing equipment technology, and in particular to a gel heat-reducing patch molding heat sealing assembly. Background Technology

[0002] Gel fever-reducing patches are a common physical cooling product. Their main component is a hydrophilic polymer gel, which contains a large amount of water and also contains glycerin and menthol. Glycerin helps keep the gel moist and enhances its adhesion, while menthol gives the gel a cooling sensation. When the fever-reducing patch is applied to the body, the heat from the body surface is transferred to the gel, and the water in the gel begins to vaporize. This process absorbs a large amount of heat, thereby lowering the body surface temperature.

[0003] Heat sealing equipment is used when packaging and sealing gel cooling patches. The heat sealing equipment mainly uses heat to soften the film material in the sealing area of ​​the packaging material, transfer the heat to the edge of the film, and make it reach a suitable temperature. The film is bonded under pressure. When the temperature drops, it cools and solidifies to form a strong sealing structure, thus completing the sealing operation.

[0004] A key component of heat sealing equipment is the heating element. Existing heat sealing equipment uses screws to fix the heating element. However, with the increase of usage time, the resistance wire inside the heating element will age and oxidize under long-term high-temperature working environment, and the heating efficiency of the heating element will gradually decrease. It is necessary to replace and install the heating element regularly. The current solution is for workers to disassemble the screws fixing the heating element one by one, remove the old heating element, replace it with a new heating element, and then reinstall it. This is inconvenient and wastes a lot of working time. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a gel heat-sealing patch molding assembly, which aims to improve the problem in the existing technology where workers have to disassemble each screw fixing the heating rod, remove the old heating rod, replace it with a new heating rod, and then reinstall it one by one, which is inconvenient and wastes a lot of working time.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a gel heat-sealing patch molding assembly, comprising a placement frame, a heating rod, and multiple connecting parts. A support platform is fixedly connected to the top of the placement frame, a fixing rod is fixedly connected to the top of the support platform, a movable plate is slidably connected to the outer wall of the fixing rod, a heat insulation plate is fixedly connected to the bottom of the movable plate, a fixing block is fixedly connected to the bottom of the heat insulation plate, and an installation mechanism is provided inside the fixing block for quick installation of the heating rod. A driving mechanism is provided inside the placement frame to provide power to the entire device. A support mechanism is fixedly connected to the bottom of the placement frame. The structure is used to support the placement rack; the installation mechanism includes a sleeve, the left end of which is fixedly connected to the right end of the heating rod; multiple sliding grooves are provided on the right side of the inner wall of the fixing block; a fixing plate is fixedly connected to the left side of the fixing block; a universal joint is rotatably connected to the front side of the fixing plate; a rotating component is rotatably connected to the other end of the universal joint; multiple protrusions are fixedly connected to the outer wall of the rotating component; multiple T-shaped blocks are slidably connected inside the multiple sliding grooves; multiple sector plates are rotatably connected to one end of the multiple connecting components; a stop post is rotatably connected to the other end of the multiple connecting components; the left side of the multiple T-shaped blocks is fixedly connected to the right side of the sector plates; and a spring is fixedly connected to the right end of the stop post.

[0007] As a further description of the above technical solution:

[0008] The driving mechanism includes a connecting rod, the bottom of which is rotatably connected to the top of the placement frame. A disc is fixedly connected to the outer wall of the connecting rod, and multiple bottom molds are fixedly connected to the top of the disc. A motor is installed inside the placement frame, and a transmission rod one is fixedly connected to the output end of the motor. A vertical gear is fixedly connected to the outer wall of the transmission rod one, and a horizontal gear is meshed with the top of the vertical gear. A transmission rod two is fixedly connected to the top of the horizontal gear. A limiting arc plate is fixedly connected to the outer wall of the transmission rod two, and a grooved wheel is provided on the outer wall of the limiting arc plate. The middle part of the grooved wheel is fixedly connected to the middle part of the connecting rod. A turntable is fixedly connected to the left end of the transmission rod one, and a rotating shaft one is fixedly connected to the left side of the turntable. A connecting plate is rotatably connected to the outer wall of the rotating shaft one, and a rotating shaft two is rotatably connected to the upper inner wall of the connecting plate. The right end of the rotating shaft two is fixedly connected to the left side of the moving plate.

[0009] As a further description of the above technical solution:

[0010] A heat-conducting plate is fixedly connected to the bottom of the fixing block, and a top mold is fixedly connected to the bottom of the heat-conducting plate.

[0011] As a further description of the above technical solution:

[0012] The support mechanism includes a base, which is fixedly connected to the bottom of the placement rack.

[0013] As a further description of the above technical solution:

[0014] The outer wall of the transmission rod is rotatably connected to a bearing plate, and the front and rear sides of the bearing plate are fixedly connected to the left side of the inner wall of the placement frame.

[0015] As a further description of the above technical solution:

[0016] The multiple bottom molds are arranged in an equidistant ring, and the outer wall of the connecting plate is designed to be smooth.

[0017] As a further description of the above technical solution:

[0018] The support mechanism also includes multiple support columns, which are fixedly connected to the four corners of the base.

[0019] As a further description of the above technical solution:

[0020] A support plate is fixedly connected to the top of the base, and the top of the support plate is fixedly connected to the bottom of the motor.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, the heating rod and the sleeve are designed as an integrated unit. During installation, the heating rod is placed into the fixing block, and the heating rod will squeeze the blocking post. The blocking post will then squeeze the spring. At this time, one end of the connecting piece drives the T-shaped block to move in the sliding groove, and the other end of the T-shaped block drives the fan-shaped plate to expand outward. The fan-shaped plate will block and contact the inner wall of the sleeve, thereby fixing the sleeve. The left end of the heating rod is fixed due to the fixing of the sleeve. Then, the rotating piece is rotated so that the protrusion abuts against the right end of the heating rod. At this time, both ends of the heating rod are fixed, thus achieving the effect of quick installation of the heating rod.

[0023] 2. In this utility model, by starting the motor, the connecting plate drives the top mold to slide up and down on the outer wall of the fixed rod. At the same time, the motor drives the bottom mold to rotate. The top mold and the bottom mold will fit together. Under the heating effect of the heating rod, the heat sealing effect of the gel cooling patch is completed. After the heat sealing is completed, the gel cooling patch will leave the bottom of the top mold as the disc rotates. At this time, it will be more convenient for the staff to take out the sealed gel cooling patch, and it can also prevent the staff from being burned. Attached Figure Description

[0024] Figure 1 This is a perspective view of a gel heat-sealing patch molding assembly proposed in this utility model;

[0025] Figure 2This is a front view of a gel heat-sealing patch molding assembly proposed in this utility model;

[0026] Figure 3 This is a schematic diagram of the installation mechanism of the gel heat-reducing patch molding heat-sealing assembly proposed in this utility model;

[0027] Figure 4 This is a schematic diagram of the connecting component of a gel heat-sealing patch molding assembly proposed in this utility model;

[0028] Figure 5 This is a schematic diagram of the driving mechanism of a gel cooling patch molding heat sealing assembly proposed in this utility model.

[0029] Legend:

[0030] 1. Placement rack; 2. Support platform; 3. Fixing rod; 4. Moving plate; 5. Heat insulation plate; 6. Fixing block; 7. Heat conducting plate; 8. Top mold; 9. Bottom mold; 10. Disc; 11. Sliding groove; 12. Heating rod; 13. Sleeve; 14. Stopping column; 15. Spring; 16. Connecting piece; 17. Fan-shaped plate; 18. T-block; 19. Protrusion; 20. Rotating part; 21. Universal joint; 22. Fixing plate; 23. Base; 24. Support column; 25. Motor; 26. Transmission rod one; 27. Vertical gear; 28. Horizontal gear; 29. ​​Transmission rod two; 30. Limiting arc plate; 31. Grooved wheel; 32. Connecting rod; 33. Turntable; 34. Rotating shaft one; 35. Connecting plate; 36. Bearing plate; 37. Support plate; 38. Rotating shaft two. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Reference Figure 1 , Figure 3 and Figure 4This utility model provides an embodiment of a gel heat-reducing patch molding and heat-sealing assembly, including a placement frame 1, a heating rod 12, and multiple connecting parts 16. A support platform 2 is fixedly connected to the top of the placement frame 1, and a fixing rod 3 is fixedly connected to the top of the support platform 2. A movable plate 4 is slidably connected to the outer wall of the fixing rod 3, enabling the movable plate 4 to move up and down on the fixing rod 3. A heat insulation plate 5 is fixedly connected to the bottom of the movable plate 4, used to insulate the heating rod 12 from heat and prevent the heating rod 12 from burning the movable plate 4. A fixing block 6 is fixedly connected to the bottom of the heat insulation plate 5. The fixed block 6 has an internal installation mechanism for quickly installing the heating rod 12. The bottom of the fixed block 6 is fixedly connected to a heat-conducting plate 7, and the bottom of the heat-conducting plate 7 is fixedly connected to a top mold 8. The heat-conducting plate 7 can better transfer the heat generated by the heating rod 12 to the top mold 8, thereby reducing heat loss during heat sealing, indirectly extending the service life of the heating rod 12, and reducing economic losses. The placement rack 1 has an internal drive mechanism for providing power to the entire device. The bottom of the placement rack 1 is fixedly connected to a support mechanism for supporting the placement rack 1.The disassembly mechanism includes a sleeve 13, the left end of which is fixedly connected to the right end of the heating rod 12, achieving an integrated effect between the sleeve 13 and the heating rod 12. Multiple sliding grooves 11 are formed on the right side of the inner wall of the fixing block 6. Multiple T-shaped blocks 18 are slidably connected inside the sliding grooves 11. The sliding grooves 11 are designed according to the T-shaped blocks 18, restricting the T-shaped blocks 18 to move only within the grooves and preventing them from leaving the grooves. Multiple fan-shaped plates 17 are rotatably connected to one end of multiple connecting pieces 16. The movement of the connecting pieces 16 will... The movement of the sector plate 17 is driven by multiple connecting pieces 16, the other ends of which are rotatably connected to a stop post 14. Multiple T-blocks 18 are fixedly connected to the right side of the sector plate 17 on their left sides. A spring 15 is fixedly connected to the right end of the stop post 14. When the heating rod 12 is installed, it will press against the stop post 14, which in turn presses against the spring 15. The T-blocks 18 remain within the sliding groove 11. At this time, the position of the connecting piece 16 changes, causing the T-blocks 18 to move within the sliding groove 11. Since the T-blocks 18 and the sector plate 17 are... The T-shaped block 18, which is fixedly connected, will also cause the sector plate 17 to expand outward. The sector plate 17 will abut against the inner wall of the sleeve 13, thereby achieving the function of fixing the sleeve 13. A fixing plate 22 is fixedly connected to the left side of the fixing block 6. A universal joint 21 is rotatably connected to the front side of the fixing plate 22. A rotating part 20 is rotatably connected to the other end of the universal joint 21. The connection of the universal joint 21 allows the rotating part 20 to move in an unrestricted direction. Multiple protrusions 19 are fixedly connected to the outer wall of the rotating part 20. When the heating rod 12 is installed, the left side of the heating rod 12... The end is fixed by the sleeve 13. At this time, rotating the rotating part 20 will cause the protrusion 19 to abut against the right end of the heating rod 12. In this way, both ends of the heating rod 12 are fixed, thus achieving the effect of quick installation of the heating rod 12. When it is necessary to disassemble the heating rod 12, simply rotate the rotating part 20 to make the protrusion 19 on the rotating part 20 leave the right end of the heating rod 12. At this time, due to the reset action of the spring 15, the connecting part 16 will drive the fan-shaped plate 17 to move inward and no longer contact the sleeve 13. At this time, the heating rod 12 can be easily removed.

[0033] Reference Figure 1 , Figure 2 and Figure 5The driving mechanism includes a connecting rod 32, the bottom of which is rotatably connected to the top of the placement frame 1. A motor 25 is installed inside the placement frame 1. A transmission rod 26 is fixedly connected to the output end of the motor 25. A vertical gear 27 is fixedly connected to the outer wall of the transmission rod 26, thus the rotation of the motor 25 drives the vertical gear 27 to rotate. A horizontal gear 28 is meshed with the top of the vertical gear 27. Due to the meshing of the vertical gear 27 and the horizontal gear 28, the vertical gear 27 drives the horizontal gear 28 to rotate. A transmission rod 29 is fixedly connected to the top of the horizontal gear 28. A limiting arc plate 30 is fixedly connected to the outer wall of the transmission rod 29. The horizontal gear 28 and the limiting arc plate 30 are connected through the transmission rod 29, thereby enabling the horizontal gear 28 to drive the limiting arc plate 30. The plate 30 rotates, and the outer wall of the limiting arc plate 30 is provided with a grooved wheel 31. The middle part of the grooved wheel 31 is fixedly connected to the middle part of the connecting rod 32. The outer wall of the connecting rod 32 is fixedly connected to a disc 10. The top of the disc 10 is fixedly connected to multiple bottom molds 9, thereby achieving the effect of the rotation of the limiting arc plate 30 driving the bottom molds 9 to rotate. The left end of the transmission rod 26 is fixedly connected to a turntable 33. The left side of the turntable 33 is fixedly connected to a rotating shaft 34. The outer wall of the rotating shaft 34 is rotatably connected to a connecting plate 35. The upper inner wall of the connecting plate 35 is rotatably connected to a rotating shaft 38. The right end of the rotating shaft 38 is fixedly connected to the left side of the moving plate 4. Thus, the rotation of the vertical gear 27 can drive the moving plate 4 to move up and down on the fixed rod 3. The top mold 8 and the bottom mold 9 are fitted together to achieve the effect of heat sealing the gel cooling patch.

[0034] Reference Figure 1 and Figure 2 The support mechanism includes a base 23, which is fixedly connected to the bottom of the placement frame 1. A bearing plate 36 is rotatably connected to the outer wall of the transmission rod 26. The front and rear sides of the bearing plate 36 are fixedly connected to the left side of the inner wall of the placement frame 1. Under the action of the bearing plate 36, the turntable 33 can be made more stable during movement. Multiple bottom molds 9 are arranged in an equidistant ring. By arranging multiple bottom molds 9 in an equidistant ring, the encapsulation rate of the gel heat-reducing patch can be improved. The outer wall of the connecting plate 35 is designed with a smooth surface. The support mechanism also includes multiple support columns 24, which are fixedly connected to the four corners of the base 23. Under the action of the multiple support columns 24, the support of the entire encapsulation component equipment can be strengthened. A support plate 37 is fixedly connected to the top of the base 23. The top of the support plate 37 is fixedly connected to the bottom of the motor 25. The motor 25 is fixed by the support plate 37 to ensure the stability of the motor 25 during operation.

[0035] Working principle: During installation, the heating rod 12 is placed into the fixing block 6. The heating rod 12 and the sleeve 13 are designed as an integrated unit. The heating rod 12 will press against the blocking post 14, which in turn will press against the spring 15. The T-shaped block 18 is always in the sliding groove 11. At this time, the position of the connector 16 will change with the movement of the blocking post 14. The connector 16 drives the T-shaped block 18 to move in the sliding groove 11. Since the T-shaped block 18 and the sector plate 17 are fixedly connected, the T-shaped block 18 will also drive the sector plate 17 to expand outward. The sector plate 17 will abut against the inner wall of the sleeve 13, thus fixing the sleeve 13. The left end of the heating rod 12 is fixed due to the fixing of the sleeve 13. At this time, the rotating part 20 is rotated so that the protrusion 19 abuts against the right end of the heating rod 12. In this way, both ends of the heating rod 12 are fixed, thus achieving the effect of quick installation of the heating rod 12.

[0036] The motor 25 is started, and the motor 25 drives the turntable 33 to rotate under the action of the vertical gear 27. At this time, the turntable 33 drives the connecting plate 35 to rotate under the connection of the rotating shaft 1 34 and the rotating shaft 2 38. Since the moving plate 4 is fixedly connected to the rotating shaft 2 38, the connecting plate 35 will drive the top mold 8 to slide up and down on the outer wall of the fixed rod 3. The motor 25 drives the limiting arc plate 30 to rotate under the action of the horizontal gear 28. The limiting arc plate 30 then drives the bottom mold 9 to rotate. At this time, the top mold 8 and the bottom mold 9 will fit together. Under the heating action of the heating rod 12, the heat sealing effect of the gel cooling patch is completed. After the heat sealing is completed, the gel cooling patch will leave the bottom of the top mold 8 as the disc 10 rotates. At this time, it will be more convenient for the staff to pick up the sealed gel cooling patch, and it can also prevent the staff from being burned.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A gel cooling patch molding and heat-sealing assembly, comprising a placement frame (1), a heating rod (12), and multiple connectors (16), characterized in that: The top of the placement rack (1) is fixedly connected to a support platform (2), the top of the support platform (2) is fixedly connected to a fixing rod (3), the outer wall of the fixing rod (3) is slidably connected to a moving plate (4), the bottom of the moving plate (4) is fixedly connected to a heat insulation plate (5), the bottom of the heat insulation plate (5) is fixedly connected to a fixing block (6), the inside of the fixing block (6) is provided with an installation mechanism, the installation mechanism is used to quickly install the heating rod (12), the inside of the placement rack (1) is provided with a driving mechanism, the driving mechanism is used to provide power to the entire device; the bottom of the placement rack (1) is fixedly connected to a support mechanism, the support mechanism is used to support the placement rack (1); The installation mechanism includes a sleeve (13), the left end of which is fixedly connected to the right end of the heating rod (12). The inner wall of the fixing block (6) has multiple sliding grooves (11) on the right side. The left side of the fixing block (6) is fixedly connected to a fixing plate (22). The front side of the fixing plate (22) is rotatably connected to a universal joint (21). The other end of the universal joint (21) is rotatably connected to a rotating part (20). The outer wall of the rotating part (20) is fixedly connected to multiple protrusions (19). T-shaped blocks (18) are slidably connected inside the multiple sliding grooves (11). One end of the multiple connecting parts (16) is rotatably connected to multiple fan-shaped plates (17). The other end of the multiple connecting parts (16) is rotatably connected to a stop post (14). The left side of the multiple T-shaped blocks (18) is fixedly connected to the right side of the fan-shaped plates (17). The right end of the stop post (14) is fixedly connected to a spring (15).

2. The gel cooling patch molding heat-sealing assembly according to claim 1, characterized in that: The driving mechanism includes a connecting rod (32), the bottom of which is rotatably connected to the top of the placement frame (1). A disc (10) is fixedly connected to the outer wall of the connecting rod (32), and multiple bottom molds (9) are fixedly connected to the top of the disc (10). A motor (25) is installed inside the placement frame (1), and a transmission rod (26) is fixedly connected to the output end of the motor (25). A vertical gear (27) is fixedly connected to the outer wall of the transmission rod (26), and a horizontal gear (28) is meshed with the top of the vertical gear (27). A transmission rod is fixedly connected to the top of the horizontal gear (28). Second (29), the outer wall of the transmission rod second (29) is fixedly connected to a limiting arc plate (30), the outer wall of the limiting arc plate (30) is provided with a grooved wheel (31), the middle part of the grooved wheel (31) is fixedly connected to the middle part of the connecting rod (32), the left end of the transmission rod first (26) is fixedly connected to a turntable (33), the left side of the turntable (33) is fixedly connected to a rotating shaft first (34), the outer wall of the rotating shaft first (34) is rotatably connected to a connecting plate (35), the upper inner wall of the connecting plate (35) is rotatably connected to a rotating shaft second (38), the right end of the rotating shaft second (38) is fixedly connected to the left side of the moving plate (4).

3. The gel cooling patch molding heat-sealing assembly according to claim 1, characterized in that: A heat-conducting plate (7) is fixedly connected to the bottom of the fixed block (6), and a top mold (8) is fixedly connected to the bottom of the heat-conducting plate (7).

4. The gel cooling patch molding heat-sealing assembly according to claim 1, characterized in that: The support mechanism includes a base (23), the top of which is fixedly connected to the bottom of the placement rack (1).

5. The gel cooling patch molding heat-sealing assembly according to claim 2, characterized in that: The outer wall of the transmission rod (26) is rotatably connected to a bearing plate (36), and the front and rear sides of the bearing plate (36) are fixedly connected to the left side of the inner wall of the placement frame (1).

6. The gel cooling patch molding heat-sealing assembly according to claim 2, characterized in that: The multiple bottom molds (9) are arranged in an equidistant ring, and the outer wall of the connecting plate (35) is designed to be smooth.

7. The gel cooling patch molding heat-sealing assembly according to claim 1, characterized in that: The support mechanism includes four support columns (24), which are fixedly connected to the four corners of the base (23).

8. The gel cooling patch molding heat-sealing assembly according to claim 4, characterized in that: The top of the base (23) is fixedly connected to a support plate (37), and the top of the support plate (37) is fixedly connected to the bottom of the motor (25).

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