Continuous sealing machine

Abstract

The utility model discloses a continuous sealing machine which comprises an installation box, a conveying belt and a sealing assembly, the conveying belt is rotationally arranged on one side of the installation box, the sealing assembly and the conveying belt are synchronously and rotationally arranged on the installation box, and an installation panel is arranged on the side, facing the conveying belt, of the installation box. A protection assembly made of transparent materials is hinged to the installation panel and comprises a fixed base and a sliding baffle, the two sides of the fixed base and the two sides of the installation panel are screwed and fixed through bolts, the sliding baffle is arranged on the fixed base in a sliding mode, and a buckle used for clamping the sliding baffle is arranged on the fixed base. The utility model aims to provide the continuous sealing machine which can prevent sundries from being rolled in from one side of the sealing opening when the equipment is in operation, so that the equipment is blocked and the structure is damaged, and the safety performance of the sealing machine is enhanced.

Description

Technical Field

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

[0002] The continuous sealing machine is suitable for sealing and bagging of all plastic films, including aluminum foil bags, plastic bags, composite bags and other materials in the pharmaceutical, pesticide, food, daily chemical, lubricant and other industries. It is an ideal sealing equipment for food factories, cosmetic factories, pharmaceutical factories and other units. It adopts electronic constant temperature control and stepless speed regulation transmission mechanism, which can automatically and continuously seal plastic films of various materials; it can also be equipped with an indentation printing wheel and a counting device as needed; high speed, high efficiency, low loss, low pollution and automation are the standard characteristics of the continuous sealing machine. In the use of the existing technology, the packaging structure on the sealing side is usually exposed. When the equipment is in operation, it is easy to cause the involvement of debris, resulting in the equipment being stuck and the structure being damaged, which has certain safety hazards. Utility Model Content

[0003] The utility model aims to provide a continuous sealing machine, which can prevent sundries from being drawn in from one side of the sealing during operation of the equipment, thereby causing the equipment to be stuck and the structure to be damaged, thereby enhancing the safety performance of the sealing machine.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a continuous sealing machine, comprising an installation box, a conveyor belt and a sealing assembly, the conveyor belt is rotatably arranged on one side of the installation box, the sealing assembly is rotatably arranged on the installation box synchronously with the conveyor belt, the installation box is provided with an installation panel on the side facing the conveyor belt, a protective assembly made of a transparent material is hingedly arranged on the installation panel, the protective assembly comprises a fixed base and a sliding baffle, the two sides of the fixed base and the two sides of the installation panel are screwed and fixed by bolts, the sliding baffle is slidably arranged on the fixed base, and a buckle for clamping the sliding baffle is provided on the fixed base.

[0005] Preferably, positioning feet are extended on both sides of the mounting panel toward one side of the fixed base, a first mounting hole is formed on the positioning feet, and a corresponding second mounting hole is formed on the fixed base, and the bolts pass through the first mounting hole in sequence and are tightened in the second mounting hole.

[0006] Preferably, an L-shaped opening is provided on the fixed panel, a sliding portion and a fixed portion are provided on the sliding baffle, positioning flanges are provided on both sides of the sliding portion, a sliding groove adapted to the positioning flange is provided on the L-shaped opening, the sliding portion is slidably arranged in the sliding groove by the positioning flange, one end of the fixed portion is connected to the sliding portion, and the other end is bent and extended toward one side of the installation panel.

[0007] Preferably, the fixing portion is provided with limiting openings on both sides of the positioning flange, the clip is installed on the L-shaped opening and is located on one side of the limiting opening, the clip is provided with a positioning portion, an extension portion and a clamping portion, one end of the positioning portion is connected to the fixed base, one end of the extension portion is connected to the positioning portion and is bent and then extends toward one side of the limiting opening, and one end of the clamping portion is connected to the extension portion and is bent and clamped on the limiting opening.

[0008] Preferably, the width of the limiting opening is greater than the width of the clamping portion, and a yielding inclined surface is provided on the inner circumferential surface of the limiting opening on a side close to the clamping portion.

[0009] Preferably, the sliding baffle is provided with an operating opening which is connected with the fixed base, and the operating opening is provided in a concave shape.

[0010] Preferably, a support flange is provided on the side of the operation opening close to the conveyor belt, and an inclined surface is provided on the support flange.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: a protective component is added to the installation panel on the installation box, and in order to facilitate the observation of the operation of the internal structure, the fixed base and the sliding baffle are both made of transparent materials. Taking into account the replacement of accessories in the later stage, the sliding baffle forms a sliding fit with the L-shaped opening through the positioning flanges on both sides, which is convenient for later disassembly and replacement. In order to prevent the sliding baffle from falling, it is fastened to one side of the fixed base by a buckle. The overall structure can prevent debris from being drawn in from the sealing side when the equipment is in operation, thereby causing the equipment to be stuck and the structure to be damaged, thereby enhancing the safety performance of the sealing machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the overall structure of the utility model after the protective components are hidden;

[0014] Figure 3 It is a structural exploded diagram of the protection component and the mounting panel of the utility model;

[0015] Figure 4 This is an enlarged view of the local structure of the fixed base of the utility model;

[0016] Figure 5 It is an enlarged view of the local structure of the sliding baffle of the utility model.

[0017] In the figure: 1. Installation box; 2. Conveyor belt; 3. Sealing assembly; 4. Installation panel; 5. Protection assembly; 8. Fixed base; 9. Sliding baffle; 10. Bolt; 11. Buckle; 12. Positioning foot; 13. First mounting hole; 14. Second mounting hole; 15. L-shaped opening; 16. Sliding part; 17. Fixed part; 18. Positioning flange; 19. Slide groove; 20. Limit opening; 21. Positioning part; 23. Extension part; 24. Clamping part; 25. Make way slope; 26. Working opening; 27. Support flange; 28. Inclined surface. DETAILED DESCRIPTION

[0018] 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.

[0019] Example: As shown in the attached Figures 1 to 5 The continuous sealing machine shown in the figure comprises an installation box 1, a conveyor belt 2 and a sealing component 3, wherein the conveyor belt 2 is rotatably arranged on one side of the installation box 1, and the sealing component 3 is rotatably arranged on the installation box 1 synchronously with the conveyor belt 2, and the installation box 1 is provided with an installation panel 4 (fixed by screws) on the side facing the conveyor belt 2, and a protective component 5 of a transparent material is hingedly arranged on the installation panel 4, and the protective component 5 comprises a fixed base 8 and a sliding baffle 9 (made of plastic material), and the two sides of the fixed base 8 are screwed and fixed to the two sides of the installation panel 4 by bolts 10, and the sliding baffle 9 is slidably arranged on the fixed base 8, and a fixing plate 9 is arranged on the fixed base 8 There are buckles 11 (specifically two groups) for clamping the sliding baffle 9, and a protective component 5 is added to the installation panel 4 on the installation box 1. In order to facilitate the observation of the operation of the internal structure, the fixed base 8 and the sliding baffle 9 are both made of transparent material. Taking into account the replacement of accessories in the later stage, the sliding baffle 9 forms a sliding fit with the L-shaped opening 15 through the positioning flanges 18 on both sides, which is convenient for later disassembly and replacement. In order to prevent the sliding baffle 9 from falling, it is clamped to one side of the fixed base 8 by the buckle 11. The overall structure can prevent debris from being drawn in from the sealing side when the equipment is in operation, thereby causing the equipment to be stuck and the structure to be damaged, thereby enhancing the safety performance of the sealing machine.

[0020] As attached Figure 3As shown, positioning feet 12 (an integrated structure) are extended on both sides of the mounting panel 4 toward one side of the fixed base 8, and first mounting holes 13 are provided on the positioning feet 12 (specifically, two first mounting holes 13 are provided), and corresponding second mounting holes 14 (the number corresponds to the first mounting holes 13) are provided on the fixed base 8, and the bolts 10 pass through the first mounting holes 13 in sequence and are tightened in the second mounting holes 14. By adopting this mounting method, there will be no interference with the internal structure, and the protective component 5 can be installed separately on one side.

[0021] As attached Figure 3 and attached Figure 4 As shown, an L-shaped opening 15 is provided on the fixed panel, a sliding portion 16 and a fixed portion 17 (an integrated structure) are provided on the sliding baffle 9, positioning flanges 18 (an integrated structure) are provided on both sides of the sliding portion 16, and a sliding groove 19 adapted to the positioning flange 18 is provided on the L-shaped opening 15. The sliding portion 16 is slidably arranged in the sliding groove 19 by positioning the flange, one end of the fixed portion 17 is connected to the sliding portion 16, and the other end is bent and extended toward one side of the installation panel 4, and the positioning flange 18 is used to form a sliding operation cooperation with the sliding groove 19. In order to facilitate the later replacement and maintenance of the sealing assembly 3, there is no need to remove the overall fixed base 8, and only the sliding baffle 9 needs to be moved out. The overall structure is simple and easy to install.

[0022] As attached Figure 3 and attached Figure 4 As shown, the fixing portion 17 is provided with a limiting opening 20 on both sides of the positioning flange 18, the buckle 11 is installed on the L-shaped opening 15 and is located on one side of the limiting opening 20, and the buckle 11 is provided with a positioning portion 21, an extension portion 23 and a clamping portion 24 (an integrated structure), one end of the positioning portion 21 is connected to the fixed base 8, one end of the extension portion 23 is connected to the positioning portion 21 and is bent and then extends toward one side of the limiting opening 20, one end of the clamping portion 24 is connected to the extension portion 23 and is bent and clamped to the limiting opening 20, and the sliding baffle 9 is clamped to the limiting opening 20 by using the buckle 11, which has the effect of limiting and fixing the sliding baffle 9, and prevents the sliding baffle 9 from sliding off from one side during operation.

[0023] As attached Figure 4 and attached Figure 5 As shown, the width of the limiting opening 20 is greater than the width of the clamping portion 24, and a yielding inclined surface 25 is provided on the inner circumferential surface of the limiting opening 20 close to the clamping portion 24 to facilitate the buckle 11 to be inserted into the limiting opening 20 when forming a clamping connection with the limiting opening 20. If the width of the limiting opening 20 is too small or is not adapted to the clamping portion 24, the clamping portion 24 will not be able to be clamped on the limiting opening 20, thereby playing a better yielding role.

[0024] As attached Figure 3 As shown, the sliding baffle plate 9 is provided with an operation opening 26 which is connected with the fixed base 8. The operation opening 26 is provided in a concave shape and is used as an opening during operation so that products can pass through.

[0025] As attached Figure 5 As shown, a support flange (an integrated structure) is provided on the side of the operating opening close to the conveyor belt, and an inclined surface is provided on the support flange. The support flange with an inclined surface is provided to prevent scratches on the product when the product slides during the sealing operation.

[0026] In the present invention, terms such as "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "side", "bottom" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. They are relational words determined only for the convenience of describing the structural relationships of the various parts or elements of the present invention, and do not specifically refer to any part or element in the present invention and cannot be understood as limitations on the present invention.

Claims

1. A continuous sealing machine, comprising an installation box (1), a conveyor belt (2) and a sealing assembly (3), wherein the conveyor belt (2) is rotatably arranged on one side of the installation box (1), and the sealing assembly (3) is rotatably arranged on the installation box (1) in synchronization with the conveyor belt (2), characterized in that: The installation box (1) is provided with an installation panel (4) on the side facing the conveyor belt (2), and a protective component (5) made of a transparent material is hingedly provided on the installation panel (4), and the protective component (5) includes a fixed base (8) and a sliding baffle (9), and the two sides of the fixed base (8) are screwed and fixed to the two sides of the installation panel (4) by bolts (10), and the sliding baffle (9) is slidably arranged on the fixed base (8), and a buckle (11) for clamping the sliding baffle (9) is provided on the fixed base (8).

2. A continuous sealing machine according to claim 1, characterized in that: Positioning legs (12) are extended on both sides of the mounting panel (4) toward one side of the fixed base (8), a first mounting hole (13) is provided on the positioning legs (12), and a corresponding second mounting hole (14) is provided on the fixed base (8), and the bolts (10) pass through the first mounting holes (13) in sequence and are tightened in the second mounting holes (14).

3. A continuous sealing machine according to claim 2, characterized in that: The fixed base (8) is provided with an L-shaped opening (15), the sliding baffle (9) is provided with a sliding portion (16) and a fixed portion (17), positioning flanges (18) are provided on both sides of the sliding portion (16), the L-shaped opening (15) is provided with a sliding groove (19) adapted to the positioning flange (18), the sliding portion (16) is slidably arranged in the sliding groove (19) by the positioning flange, one end of the fixed portion (17) is connected to the sliding portion (16), and the other end is bent and extended toward one side of the installation panel (4).

4. A continuous sealing machine according to claim 3, characterized in that: The fixing portion (17) is provided with a limiting opening (20) on both sides of the positioning flange (18); the buckle (11) is mounted on the L-shaped opening (15) and is located on one side of the limiting opening (20); the buckle (11) is provided with a positioning portion (21), an extension portion (23) and a clamping portion (24); one end of the positioning portion (21) is connected to the fixing base (8); one end of the extension portion (23) is connected to the positioning portion (21) and is bent and then extends toward one side of the limiting opening (20); one end of the clamping portion (24) is connected to the extension portion (23) and is bent and then clamped on the limiting opening (20).

5. A continuous sealing machine according to claim 4, characterized in that: The width of the limiting opening (20) is greater than the width of the clamping portion (24), and a yielding inclined surface (25) is provided on the inner circumferential surface of the limiting opening (20) on a side close to the clamping portion (24).

6. A continuous sealing machine according to claim 1, characterized in that: The sliding baffle plate (9) is provided with an operating opening (26) which is in communication with the fixed base (8), and the operating opening (26) is in a concave shape.

7. A continuous sealing machine according to claim 6, characterized in that: A support flange (27) is provided on the side of the operation opening (26) close to the conveyor belt (2), and an inclined surface (28) is provided on the support flange (27).

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