Heat sealing device capable of quickly positioning

Abstract

The utility model relates to the technical field of pearl wool processing, and discloses a heat sealing device capable of quickly positioning, which comprises a placing table, the top of the placing table is connected with an electric heating plate, the surface of the placing table is slidably connected with a movable table, the top of the movable table is fixedly provided with a fixed table, the surface of the fixed table is provided with a sliding rod, and the sliding rod is connected with the electric heating plate. According to the heat sealing device capable of achieving rapid positioning, by arranging an adjusting assembly, a U-shaped plate is rotated, a circular plate is rotated, the inner wall of an abutting hole abuts against the surface of a contact pin, at the moment, the contact pin moves along the inner wall of a limiting hole, meanwhile, the contact pin can synchronously drive a fixing block to move, the contact pin is stabilized through a stabilizing plate, and at the moment, the distance between the contact pins is increased; and after adjustment is completed, adjustment is convenient, pearl wool of different sizes can be matched for heat sealing machining, a limiting piece and a pull rod enter a limiting groove, then a U-shaped plate and a circular plate are limited, and movement of the inserting needle is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of pearl cotton processing, in particular to a heat-sealing device which can be quickly positioned. Background Art

[0002] Polyethylene foam is a non-cross-linked closed-cell structure, also known as EPE pearl cotton, which is a new type of environmentally friendly packaging material. It overcomes the shortcomings of ordinary foam rubber, such as fragility, deformation, and poor recovery. It has many advantages such as waterproof and moisture-proof, shockproof, sound insulation, heat preservation, good plasticity, strong toughness, recycling, environmental protection, strong impact resistance, etc. It also has good chemical resistance and is an ideal substitute for traditional packaging materials.

[0003] According to a disclosed heat sealing device for pearl cotton (publication number: CN218054066U), in the above application, the pressure rod frame is pressed down so that the board removal pin welded on the insertion beam is inserted into the upper end of the pearl cotton board, so that the pearl cotton board that needs to be heated can be taken out and moved to the top of the electric heating plate for heating treatment.

[0004] However, the four-rod beam frame and the plate removal pins in the above application are of fixed sizes. When actually processing, different sizes of pearl cotton will be encountered. The application cannot be adjusted for different sizes of pearl cotton. It is necessary to replace the four-rod beam frame and the plate removal pins of different sizes, which affects the processing efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a heat-sealing device which can be positioned quickly to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a heat-sealing device capable of rapid positioning, comprising a placement table, the top of which is connected to an electric heating plate, the surface of which is slidably connected to a moving table, the top of which is fixed to a fixed table, a sliding rod is provided on the surface of the fixed table, the sliding rod passes through the fixed table, and the sliding rod is slidably connected to the fixed table, a connecting plate is fixed at the bottom of the sliding rod, and an adjusting component is provided on the surface and inside of the connecting plate, and the adjusting component comprises:

[0007] The cam is provided with a plurality of holes, the holes being arranged on the top of the plates and the top of the plates being provided with a plurality of holes, each of which has a plurality of holes formed on the top of the plates.

[0008] Preferably, the limiting member includes a pull rod, which passes through the U-shaped plate and is slidably connected to the U-shaped plate. A second spring is fixed to the surface of the pull rod, and one end of the second spring away from the pull rod is fixed to the surface of the U-shaped plate. A limiting groove is provided on the top of the connecting plate, and the pull rod enters the limiting groove, thereby limiting the U-shaped plate and the circular plate to prevent the pin from moving.

[0009] Preferably, a positioning plate is fixed on the top of the placement table to facilitate the positioning of the pearl cotton and subsequent heat sealing.

[0010] Preferably, a fixing seat is fixed on the surface of the placing table, a stabilizing rod is fixed on the inner side of the fixing seat, the stabilizing rod passes through the moving table, and the moving table is slidably connected to the stabilizing rod and can be moved for easy processing.

[0011] Preferably, a spring 1 is fixed to the bottom of the fixing platform, and the bottom of the spring 1 is fixed to the top of the connecting disk, which can drive the connecting disk to reset.

[0012] Preferably, a handle is fixed on the top of the slide bar to facilitate movement of personnel.

[0013] Preferably, the abutment hole is arranged in an arc shape, which can drive the insertion pin to move when rotating.

[0014] Compared with the prior art, the utility model provides a heat-sealing device that can be quickly positioned, and has the following beneficial effects:

[0015] 1. The heat-sealing device that can be quickly positioned rotates the U-shaped plate through the provided adjustment component, so that the circular plate rotates and the inner wall of the contact hole contacts the surface of the pin. At this time, the pin moves along the inner wall of the limit hole. At the same time, the pin will synchronously drive the fixed block to move, and the pin is stabilized through the stabilizing plate. At this time, the spacing between the pins is increased. When the adjustment is completed, it is convenient to adjust, and it can be adapted to pearl cotton of different sizes for heat sealing processing. Through the provided limit piece, the pull rod enters the limit groove, thereby limiting the U-shaped plate and the circular plate to prevent the pin from moving.

[0016] 2. The heat-sealing device that can be quickly positioned can quickly position the pearl cotton during processing through the positioning plate, which is convenient for heat-sealing treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0018] Figure 2 This is a side view of the structure of the utility model;

[0019] Figure 3 It is a partial front view structural schematic diagram of the utility model;

[0020] Figure 4 It is a schematic diagram of the partial internal structure of the utility model.

[0021] In the figure: 1. placing table; 2. electric heating plate; 3. positioning plate; 4. fixing seat; 5. stabilizing rod; 6. moving table; 7. fixing table; 8. sliding rod; 9. adjusting component; 90. cavity; 91. round plate; 92. interference hole; 93. plug pin; 94. limiting hole; 95. fixing block; 96. stabilizing plate; 97. U-shaped plate; 98. limiting piece; 980. pull rod; 981. spring 2; 982. limiting groove; 99. connecting hole; 10. handle; 11. connecting plate; 12. spring 1. DETAILED DESCRIPTION

[0022] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a heat-sealing device that can be quickly positioned, including a placing table 1, the top of the placing table 1 is connected to an electric heating plate 2, the surface of the placing table 1 is slidably connected to a moving table 6, the top of the moving table 6 is fixed with a fixed table 7, the surface of the fixed table 7 is provided with a slide bar 8, the slide bar 8 passes through the fixed table 7, and the slide bar 8 is slidably connected to the fixed table 7, the bottom of the slide bar 8 is fixed with a connecting disk 11, the surface and interior of the connecting disk 11 are provided with an adjusting component 9, and the adjusting component 9 includes: a cavity 90, a circular plate 91, a contact hole 92, a pin 93, a limiting hole 94, a fixing block 95, a stabilizing plate 96, a U-shaped plate 97, a limiting member 98, a pull rod 980, a spring 981, a limiting groove 982, and a connecting hole 99.

[0023] The cavity 90 is provided inside the connection disk 11, and the inner wall of the cavity 90 is rotatably connected with a circular plate 91, and a contact hole 92 is provided on the surface of the circular plate 91, and a pin 93 is contacted with the inner wall of the contact hole 92, and a limiting hole 94 is provided on the surface of the connection disk 11, and the end of the pin 93 away from the circular plate 91 passes through the limiting hole 94, and the surface of the pin 93 contacts the inner wall of the limiting hole 94, and the pin 93 passes through a fixing block 95, and the fixing block 95 is fixedly connected to the pin 93, and a stabilizing plate 96 is fixed to the inner wall of the cavity 90, and the fixing block 95 is slidably connected to the stabilizing plate 96, and the surface of the connection disk 11 is provided with a Connecting hole 99, a U-shaped plate 97 is fixed on the surface of the circular plate 91, and the end of the U-shaped plate 97 away from the circular plate 91 passes through the connecting hole 99. The adjustment component 9 also includes a limiter 98. The U-shaped plate 97 is rotated to rotate the circular plate 91, and the inner wall of the contact hole 92 contacts the surface of the pin 93. At this time, the pin 93 moves along the inner wall of the limit hole 94. At the same time, the pin 93 will synchronously drive the fixed block 95 to move, and the pin 93 is stabilized through the stabilizing plate 96. At this time, the spacing between the pins 93 is increased. When the adjustment is completed, it is convenient to adjust, and it can be adapted to pearl cotton of different sizes for heat sealing processing.

[0024] The limiting member 98 includes a pull rod 980, which passes through the U-shaped plate 97 and is slidably connected to the U-shaped plate 97. A spring 981 is fixed to the surface of the pull rod 980. One end of the spring 981 away from the pull rod 980 is fixed to the surface of the U-shaped plate 97. A limiting groove 982 is provided on the top of the connecting plate 11. When the pull rod 980 is released, the spring 981 is released, and the pull rod 980 enters the limiting groove 982, thereby limiting the U-shaped plate 97 and the circular plate 91 to prevent the pin 93 from moving. A positioning plate 3 is fixed to the top of the placement table 1. The pearl cotton is positioned to facilitate subsequent heat sealing. A fixed seat 4 is fixed on the surface of the placement table 1, and a stabilizing rod 5 is fixed on the inner side of the fixed seat 4. The stabilizing rod 5 passes through the movable table 6, and the movable table 6 is slidably connected to the stabilizing rod 5 and can be moved for convenient processing. A spring 12 is fixed to the bottom of the fixed table 7, and the bottom of the spring 12 is fixed to the top of the connecting disk 11, which can drive the connecting disk 11 to reset. A handle 10 is fixed to the top of the sliding rod 8 for easy use. The contact hole 92 is set to an arc shape, which can drive the pin 93 to move when the circular plate 91 rotates.

[0025] When the pearl cotton needs to be hot-pressed, the pearl cotton to be pressed is placed on the surface of the placement table 1, and its corners are in contact with the inner side of the positioning plate 3 to be positioned. At this time, the handle 10 is pulled down to insert the pin 93 into the pearl cotton, and the movable table 6 is moved to drive the pearl cotton to move right. When the pearl cotton is located above the electric heating plate 2, the handle 10 is pulled down to move the pearl cotton down and fit the electric heating plate 2 for heating. When the heating is completed, the handle 10 is pulled up and the movable table 6 is moved to the left so that the heated pearl cotton surface is in contact with the inner side of the positioning plate 3. The handle 10 is pulled down, and the heat-treated pearl cotton board is attached to the pearl cotton board below for heat sealing. When facing pearl cottons of different sizes , pull the pull rod 980, the spring 2 981 is stretched, so that the pull rod 980 is disengaged from the limiting groove 982, and the U-shaped plate 97 is rotated to rotate the circular plate 91, and the inner wall of the contact hole 92 is against the surface of the pin 93. At this time, the pin 93 moves along the inner wall of the limiting hole 94. At the same time, the pin 93 will synchronously drive the fixed block 95 to move, and stabilize the pin 93 through the stabilizing plate 96. At this time, the spacing between the pins 93 is increased to facilitate adjustment, and it can be adapted to pearl cotton of different sizes for heat sealing processing. When the adjustment is completed, release the pull rod 980, the spring 2 981 is released, and the pull rod 980 enters the limiting groove 982, thereby limiting the U-shaped plate 97 and the circular plate 91 to prevent the pin 93 from moving.

[0026] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A heat-sealing device capable of rapid positioning, comprising a placement table (1), characterized in that: The top of the placing table (1) is connected to an electric heating plate (2), the surface of the placing table (1) is slidably connected to a moving table (6), the top of the moving table (6) is fixed with a fixed table (7), the surface of the fixed table (7) is provided with a sliding rod (8), the sliding rod (8) passes through the fixed table (7), and the sliding rod (8) is slidably connected to the fixed table (7), the bottom of the sliding rod (8) is fixed with a connecting plate (11), and the surface and interior of the connecting plate (11) are provided with an adjusting component (9), and the adjusting component (9) comprises: A cavity (90) is provided inside the connection disk (11); the inner wall of the cavity (90) is rotatably connected to a circular plate (91); a surface of the circular plate (91) is provided with a contact hole (92); the inner wall of the contact hole (92) contacts a plug pin (93); a surface of the connection disk (11) is provided with a limiting hole (94); one end of the plug pin (93) away from the circular plate (91) passes through the limiting hole (94); the surface of the plug pin (93) contacts the inner wall of the limiting hole (94); the plug pin (93) is penetrated by a fixing block (95), the fixing block (95) is fixedly connected to the plug pin (93), a stabilizing plate (96) is fixed to the inner wall of the cavity (90), the fixing block (95) is slidably connected to the stabilizing plate (96), a connecting hole (99) is opened on the surface of the connecting disk (11), a U-shaped plate (97) is fixed on the surface of the circular plate (91), one end of the U-shaped plate (97) away from the circular plate (91) passes through the connecting hole (99), and the adjusting component (9) also includes a limiting member (98).

2. A heat sealing device capable of rapid positioning according to claim 1, characterized in that: The limiting member (98) includes a pull rod (980), the pull rod (980) passes through the U-shaped plate (97), and the pull rod (980) is slidably connected to the U-shaped plate (97), a second spring (981) is fixed on the surface of the pull rod (980), and one end of the second spring (981) away from the pull rod (980) is fixed to the surface of the U-shaped plate (97), and a limiting groove (982) is provided on the top of the connecting plate (11).

3. A heat sealing device capable of rapid positioning according to claim 1, characterized in that: A positioning plate (3) is fixed on the top of the placement platform (1).

4. The heat sealing device capable of rapid positioning according to claim 1, characterized in that: A fixed seat (4) is fixed on the surface of the placement platform (1), a stabilizing rod (5) is fixed on the inner side of the fixed seat (4), the stabilizing rod (5) passes through the moving platform (6), and the moving platform (6) is slidably connected to the stabilizing rod (5).

5. The heat sealing device capable of rapid positioning according to claim 1, characterized in that: A spring 1 (12) is fixed to the bottom of the fixing platform (7), and the bottom of the spring 1 (12) is fixed to the top of the connecting plate (11).

6. The heat-sealing device capable of rapid positioning according to claim 1, characterized in that: A handle (10) is fixed on the top of the slide rod (8).

7. The heat sealing device capable of rapid positioning according to claim 1, characterized in that: The abutment hole (92) is configured to be arc-shaped.

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