Sealing machine capable of assisting in positioning

Abstract

The utility model discloses a sealing machine capable of assisting positioning, which relates to the technical field of sealing machines and comprises a base, guide posts and an electric push rod, the guide posts are welded on two sides of the top end of the base, the top ends of the guide posts are butted with a fixing frame, and the electric push rod is embedded in the fixing frame. When the sealing machine capable of assisting in positioning is used, a product on a mold is pushed into a storage cavity by pulling a guide rod, then the sealed product can be taken away without making contact with the heated mold, workers are prevented from being scalded, replacement of the lower heating mold can be completed without repeatedly rotating a plurality of sets of bolts, and the working efficiency is improved. The base is fixed through the limiting mechanism, the base is prevented from deviating in a large range after being collided, and therefore the effect of conveniently preventing deviation is achieved when the sealing machine is used.

Description

Technical Field

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

[0002] Sealing machine is a common packaging machine, which is widely used in food, pharmaceutical, chemical and other industries. It is mainly used to seal packaging containers, so that products can be sealed and preserved, maintain product quality and avoid product loss. Traditional sealing machines may only have basic sealing functions, but in some applications, higher sealing accuracy and stability are required to ensure product quality and safety.

[0003] In order to seal and preserve the product, when a sealing machine is needed for assistance, the base is first placed on the workbench, and then the electric push rod on the fixed frame is started to move the lifting plate downward along the guide column until the heated upper mold fits the heated lower mold, and then the packaging container on the heated lower mold is sealed; but during the use of the sealing machine, workers are usually asked to manually remove the sealed packaging bags from the heated mold. However, the temperature of the mold is high when working, which makes it easy for the workers to be scalded by it, and the mold is usually fixed to the lifting plate by bolts. This positioning and fixing method is relatively cumbersome, and the bolts need to be repeatedly turned to adjust and replace the mold, which is time-consuming and inconvenient, thus affecting the use of the sealing machine. Utility Model Content

[0004] The purpose of the utility model is to provide a sealing machine capable of assisting positioning, so as to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sealing machine with auxiliary positioning, comprising a base, a guide column and an electric push rod, wherein guide columns are welded on both sides of the top of the base, and a fixing frame is connected to the top of the guide column, and an electric push rod is embedded and installed inside the fixing frame, the output end of the electric push rod is connected to a lifting plate, and a heated upper mold is arranged under the lifting plate, and a heated lower mold is connected to the middle of the top of the base.

[0006] Preferably, the lifting plate is slidably connected to a positioning plate via a positioning groove, and a threaded rod is connected to the middle of the bottom end of the lifting plate via a bearing seat, and the bottom end of the positioning plate is connected to the heated lower mold.

[0007] Preferably, the outer wall of the threaded rod is threadedly connected to a threaded seat, and transmission rods are rotatably connected to both sides of the outer wall of the threaded seat, and a sliding rod is rotatably connected to the side of the transmission rod away from the threaded seat.

[0008] Preferably, the outer wall of the slide rod is slidably connected to a slide rail, and a fixing seat is welded to a side of the slide rod away from the transmission rod, and a storage cavity is provided at a side of the bottom end of the base close to the heated lower mold.

[0009] Preferably, a support seat is docked on one side of the base close to the storage cavity, and a guide rod is slidably connected inside the support seat, and a spring is sleeved on the outer wall of the guide rod, and a material removal plate is welded on one side of the outer wall of the guide rod.

[0010] Preferably, a limiting mechanism is provided on the outer wall of the heated lower mold, and the limiting mechanism includes a limiting seat, a guide strip, a support box, a fixing pin, a handle and a limiting plate, and the limiting seat is welded on both sides of the middle part of the outer wall of the base.

[0011] Preferably, the limiting seat is connected to a guide bar via a limiting cavity, a support box is welded to an outer wall of the guide bar, and a fixing pin is slidably connected inside the support box.

[0012] Preferably, a handle is welded to the top of the fixing pin, and the top of the supporting box is connected to a limiting plate via a rotating seat.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: when the sealing machine with auxiliary positioning is in use, the product on the mold is pushed into the storage cavity by pulling the guide rod, and the sealed product can be taken away without contacting the heated mold, thereby preventing the staff from being scalded, and the mold under heating can be replaced without repeatedly turning multiple sets of bolts, and subsequent disassembly is convenient, thereby playing a role in preventing scalding and auxiliary positioning. The base is further fixed by the limiting mechanism to prevent the base from large-scale displacement after a collision, thereby playing a role in preventing displacement when the sealing machine is in use.

[0014] 1. In order to seal and preserve the product, when the sealing machine needs to assist, first pull the guide rod to drive the pick-up plate to move until the pick-up plate pushes the product on the mold into the storage chamber, and then the sealed product can be taken away without contacting the heated mold, thereby preventing the staff from being scalded, and insert the positioning plate into the lifting plate to assist people in fixing the positioning plate, then manually rotate the threaded rod to move the threaded seat upward, so that the sliding rod drives the fixed seat to contact the positioning plate, and then fix the positioning plate to prevent the positioning plate from driving the heated lower mold to move downward, and then there is no need to repeatedly rotate multiple sets of bolts to complete the replacement of the heated lower mold, and it is convenient for subsequent disassembly, so that when the sealing machine is used, it plays a role in preventing scalding and assisting positioning;

[0015] 2. In order to seal and preserve the product, when the sealing machine is needed for assistance, first manually insert the guide bar into the limit seat, then rotate the limit plate to connect with the base, and then limit the support box, and then move the handle to make the fixing pin connect with the preset limit hole on the desktop, and then fix the base to prevent the base from large-scale displacement after collision, so as to prevent displacement when the sealing machine is used. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 3 This is a left-side structural schematic diagram of the utility model;

[0019] Figure 4 This is a schematic diagram of the three-dimensional structure of the threaded rod of the utility model;

[0020] Figure 5 This is a schematic diagram of the three-dimensional structure of the transmission rod of the utility model;

[0021] Figure 6 This is a schematic diagram of the three-dimensional structure of the support seat of the utility model;

[0022] Figure 7 This is a schematic diagram of the three-dimensional structure of the material taking plate of the utility model;

[0023] Figure 8 It is a three-dimensional structural schematic diagram of the limiting mechanism of the utility model.

[0024] In the figure: 1. base; 2. guide column; 3. fixing frame; 4. electric push rod; 5. lifting plate; 6. heating lower mold; 7. heating upper mold; 8. positioning plate; 9. threaded rod; 10. threaded seat; 11. transmission rod; 12. slide rod; 13. slide rail; 14. fixing seat; 15. storage cavity; 16. support seat; 17. guide rod; 18. spring; 19. material removal plate; 20. limiting mechanism; 2001, limiting seat; 2002, guide strip; 2003, supporting box; 2004, fixing pin; 2005, handle; 2006, limiting plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0026] See also Figure 1-Figure 7 The utility model provides a technical solution: a sealing machine with auxiliary positioning, including a base 1, a guide column 2 and an electric push rod 4, guide columns 2 are welded on both sides of the top of the base 1, and a fixing frame 3 is connected to the top of the guide column 2, and an electric push rod 4 is embedded and installed inside the fixing frame 3, and a lifting plate 5 is connected to the output end of the electric push rod 4, and a heated upper mold 7 is arranged below the lifting plate 5, and a heated lower mold 6 is connected to the middle of the top of the base 1; the lifting plate 5 is slidably connected to a positioning plate 8 through a positioning groove, and a threaded rod 9 is connected to the middle of the bottom end of the lifting plate 5 through a bearing seat, and the bottom end of the positioning plate 8 is connected to the heated lower mold 6; the outer wall of the threaded rod 9 is threadedly connected to a threaded seat 10, and the outer walls of the threaded seat 10 are rotatably connected to transmission rods 11, and the transmission rods 11 are away from the threaded seat. A slide bar 12 is rotatably connected to one side of the pattern seat 10; a slide rail 13 is slidably connected to the outer wall of the slide bar 12, and a fixed seat 14 is welded to the side of the slide bar 12 away from the transmission rod 11, and a storage cavity 15 is provided on the side of the bottom end of the base 1 close to the heated lower mold 6; a support seat 16 is docked on the side of the base 1 close to the storage cavity 15, and a guide rod 17 is slidably connected inside the support seat 16, and a spring 18 is sleeved on the outer wall of the guide rod 17, and a material picking plate 19 is welded to one side of the outer wall of the guide rod 17; an elastic telescopic mechanism is formed between the support seat 16, the guide rod 17, the spring 18 and the material picking plate 19, the outer wall of the slide rail 13 is welded to the lifting plate 5, and a fixing hole docking with the fixed seat 14 is provided in the middle of the outer wall of the positioning plate 8, and the heated lower mold 6 and the heated upper mold 7 are parallel to each other.

[0027] In the specific implementation, in order to seal and preserve the product, when the sealing machine is needed to assist, in order to prevent the staff from being scalded by the heated mold, when the staff needs to quickly take out the sealed product, because the support seat 16 and the guide rod 17 are in sliding connection, the guide rod 17 is first manually pulled, and because the guide rod 17 is welded to the feeding plate 19, the movement of the guide rod 17 drives the feeding plate 19 to move together, and then the feeding plate 19 will squeeze the spring 18 when it approaches the support seat 16, causing the spring 18 to deform until the feeding plate 19 passes through the heated lower mold 6;

[0028] Then, the product on the heated lower mold 6 is pushed into the storage chamber 15, and then the worker can take away the sealed product without contacting the heated mold, thereby preventing the worker from being scalded. After the guide rod 17 is released, the spring 18 will reset to generate elastic force, thereby driving the material taking plate 19 to return to its position;

[0029] When the heated upper mold 7 needs to be replaced, the positioning plate 8 is first inserted into the lifting plate 5. At this time, the positioning plate 8 is limited by the positioning groove on the lifting plate 5 to prevent the positioning plate 8 from moving at will, and then people are assisted to fix the positioning plate 8. Since the threaded rod 9 and the threaded seat 10 are threadedly connected, the threaded rod 9 is then manually rotated to move the threaded seat 10 upward, and since the threaded seat 10 and the transmission rod 11 are rotationally connected, the movement of the threaded seat 10 drives the transmission rod 11 to rotate. At this time, the angle between the transmission rod 11 and the threaded seat 10 changes, thereby generating a thrust on the slide rod 12;

[0030] The slide bar 12 moves along the slide rail 13 toward the positioning plate 8 until the slide bar 12 drives the fixing seat 14 to contact the positioning plate 8, and then fixes the positioning plate 8 to prevent the positioning plate 8 from driving the heated lower mold 6 to move downward, so that the heated lower mold 6 can be replaced without repeatedly turning multiple sets of bolts, and subsequent disassembly is convenient, so that it is convenient to prevent scalding and assist in positioning when the sealing machine is used;

[0031] When the heated upper mold 7 needs to be removed, it is only necessary to manually rotate the threaded rod 9 to move the threaded seat 10 downward, and then the transmission rod 11 drives the sliding rod 12 to move in the direction of approaching each other until the fixed seat 14 is disconnected from the positioning plate 8, and then the fixing of the positioning plate 8 is cancelled, thereby assisting people in removing the heated upper mold 7.

[0032] See also Figure 1-Figure 3 , Figure 6 , Figure 7 and Figure 8 It can be seen that a limiting mechanism 20 is arranged on the outer wall of the heated lower mold 6, and the limiting mechanism 20 includes a limiting seat 2001, a guide strip 2002, a support box 2003, a fixing pin 2004, a handle 2005 and a limiting plate 2006, and the limiting seat 2001 is welded on both sides of the middle part of the outer wall of the base 1; the limiting seat 2001 is connected with the guide strip 2002 through a limiting cavity, and the outer wall of the guide strip 2002 is welded with a supporting box 2003, and the inside of the supporting box 2003 is slidably connected with the fixing pin 2004; the top of the fixing pin 2004 is welded with a handle 2005, and the top of the supporting box 2003 is connected with the limiting plate 2006 through a rotating seat; a limiting hole is provided on one side of the top of the base 1 close to the limiting seat 2001, and the limiting plate 2006 is connected to the supporting box 2003 in a rotating manner, and the limiting seat 2001 is connected to the guide strip 2002 in a sliding manner.

[0033] In specific implementation, in order to seal and preserve the product, when the sealing machine needs to be assisted, in order to prevent the sealing machine from being deflected in a large range when it is hit, when it needs to be limited, since the limiting seat 2001 and the guide strip 2002 are in a sliding connection, the guide strip 2002 is first manually inserted into the limiting seat 2001, and then the support box 2003 is set on both sides of the base 1, and since the limiting plate 2006 and the support box 2003 are rotatably connected, the limiting plate 2006 is then manually rotated so that the limiting plate 2006 is connected to the base 1, and then the support box 2003 is limited to prevent the support box 2003 from moving at will;

[0034] Since the fixing pin 2004 is connected to the handle 2005, the handle 2005 is manually moved so that the fixing pin 2004 penetrates the support box 2003 and docks with the preset limiting hole on the desktop, thereby fixing the base 1 to prevent the base 1 from deflecting in a large range after being hit, thereby affecting the sealing of the product, thereby playing a role in preventing deflection when the sealing machine is used;

[0035] When the support box 2003 needs to be removed from the base 1, the handle 2005 is first moved upward to disconnect the fixing pin 2004 from the desktop, and then the limiting plate 2006 is rotated to disconnect it from the base 1, thereby canceling the limit on the support box 2003, and then the support box 2003 is moved to disconnect the guide bar 2002 from the limiting seat 2001, thereby removing the support box 2003 from the base 1.

[0036] To sum up, when using this kind of sealing machine with assisted positioning, first place the base 1 on the workbench, then start the electric push rod 4 on the fixed frame 3, so that the lifting plate 5 moves downward along the guide column 2 until the heated upper mold 7 is in contact with the heated lower mold 6, and then the packaging container on the heated lower mold 6 is sealed. This is the prior art and will not be elaborated on here. By pulling the guide rod 17, the product on the mold is pushed into the storage cavity 15, and then the sealed product can be taken away without contacting the heated mold, thereby preventing the staff from being scalded, and the replacement of the heated lower mold 6 can be completed without repeatedly turning multiple sets of bolts, and subsequent disassembly is convenient. The base 1 is further fixed by the limiting mechanism 20 to prevent the base 1 from large-scale displacement after a collision. The content not described in detail in this description belongs to the prior art known to professional and technical personnel in this field.

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A sealing machine capable of assisting positioning, comprising a base (1), a guide column (2) and an electric push rod (4), characterized in that: Guide columns (2) are welded on both sides of the top of the base (1), and the top of the guide column (2) is connected to a fixed frame (3), and an electric push rod (4) is embedded and installed inside the fixed frame (3), the output end of the electric push rod (4) is connected to a lifting plate (5), and a heated upper mold (7) is arranged below the lifting plate (5), and the middle of the top of the base (1) is connected to a heated lower mold (6).

2. The sealing machine with auxiliary positioning according to claim 1, characterized in that: The lifting plate (5) is slidably connected to a positioning plate (8) via a positioning groove, and a threaded rod (9) is connected to the middle of the bottom end of the lifting plate (5) via a bearing seat, and the bottom end of the positioning plate (8) is connected to the heated lower mold (6).

3. A sealing machine with auxiliary positioning according to claim 2, characterized in that: The outer wall of the threaded rod (9) is threadedly connected to a threaded seat (10), and transmission rods (11) are rotatably connected to both sides of the outer wall of the threaded seat (10), and a sliding rod (12) is rotatably connected to the side of the transmission rod (11) away from the threaded seat (10).

4. The sealing machine with auxiliary positioning according to claim 3, characterized in that: The outer wall of the slide rod (12) is slidably connected to a slide rail (13), and a fixing seat (14) is welded to the side of the slide rod (12) away from the transmission rod (11), and a storage cavity (15) is provided at the bottom end of the base (1) near the heated lower mold (6).

5. The sealing machine with auxiliary positioning according to claim 4, characterized in that: A support seat (16) is butted against one side of the base (1) close to the storage chamber (15), and a guide rod (17) is slidably connected inside the support seat (16), and a spring (18) is sleeved on the outer wall of the guide rod (17), and a material taking plate (19) is welded to one side of the outer wall of the guide rod (17).

6. The sealing machine with auxiliary positioning according to claim 1, characterized in that: The outer wall of the heated lower mold (6) is provided with a limiting mechanism (20), and the limiting mechanism (20) comprises a limiting seat (2001), a guide strip (2002), a support box (2003), a fixing pin (2004), a handle (2005) and a limiting plate (2006), and the limiting seat (2001) is welded on both sides of the middle part of the outer wall of the base (1).

7. The sealing machine with auxiliary positioning according to claim 6, characterized in that: The limiting seat (2001) is connected to a guide bar (2002) via a limiting cavity, a support box (2003) is welded to the outer wall of the guide bar (2002), and a fixing pin (2004) is slidably connected inside the support box (2003).

8. The sealing machine with auxiliary positioning according to claim 6, characterized in that: A handle (2005) is welded to the top of the fixing pin (2004), and the top of the supporting box (2003) is connected to a limiting plate (2006) via a rotating seat.

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