Gluing device for bottle cap processing

Abstract

The utility model discloses a gluing device for bottle cap processing, which comprises a processing table and bottle cap main bodies, the bottle cap main bodies are equidistantly arranged on the processing table through a feeding component, lifting components are equidistantly arranged on the processing table, one lifting component is provided with a drying mechanism, and the other lifting component is provided with a gluing mechanism. And a gluing cavity matched with the gluing mechanism is formed in the bottle cap main body. According to the utility model, before gluing, the inside of the bottle cap main body can be heated and dried, so that water possibly contained in the bottle cap main body can be removed, the inside of the bottle cap main body can be ensured to be dry, and meanwhile, due to air blowing, the inside of the bottle cap main body can be blown to be cleaned, the cleanliness is ensured, and the subsequent gluing and other processing operations are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of bottle cap processing, in particular to a glue coating device for bottle cap processing. Background Art

[0002] Bottle caps are an important part of food and beverage packaging, and are also the first place where consumers come into contact with products. Bottle caps have the ability to keep the contents of the product sealed, and also have anti-theft and safety functions, so they are widely used in bottled products. Therefore, bottle caps are the upstream industries of food, beverage, wine, chemical, and pharmaceutical industries, and are key products for bottle container packaging. The gasket in the bottle cap is also an important part of the bottle cap, which helps to seal the bottle cap and the bottle to prevent leakage. The gasket and the bottle cap need to be glued together, and a glue coating device is needed during the processing.

[0003] However, the existing gluing device has certain defects in actual use. In order to facilitate the subsequent processing operations on the bottle caps, the bottle caps need to be cleaned to remove floating dust or debris, so as to ensure cleanliness, so as to facilitate the subsequent gluing and other processing. After cleaning, a small amount of residual moisture may be contained in the bottle caps, and they cannot be dried, which will affect the bonding effect during the subsequent gluing and bonding. Utility Model Content

[0004] The purpose of the utility model is to provide a glue coating device for bottle cap processing to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gluing device for bottle cap processing, comprising a processing table and a bottle cap body, the bottle cap body is equidistantly arranged on the processing table through a feeding assembly, and lifting assemblies are equidistantly arranged on the processing table, one of the lifting assemblies is provided with a drying mechanism, and the other lifting assembly is provided with a gluing mechanism, and a gluing cavity matching the gluing mechanism is provided in the bottle cap body.

[0006] Preferably, in order to facilitate the conveying of the bottle cap bodies to be processed and facilitate gluing and other processing, the feeding assembly includes a conveying device arranged in the middle of the processing table, and placement seats are equidistantly arranged on the conveying device, and the placement seats are provided with placement grooves matching the bottle cap bodies.

[0007] Preferably, in order to slightly heat the glue after coating to prevent the glue from flowing and not affect the subsequent bonding, a heating device is further provided inside the placement seat, and the heating device is arranged around the side surface of the placement groove.

[0008] Preferably, in order to facilitate the height adjustment of the device and the bottle cap body and facilitate drying and gluing processing, the lifting assembly includes an electric push rod arranged on the processing table, and a lifting plate is fixedly provided at the output end of the electric push rod.

[0009] Preferably, in order to perform air drying and cleaning operations before gluing, the drying mechanism includes a hot air blower fixedly mounted on one of the lifting plates, an air outlet pipe is provided at the output end of the hot air blower, the air outlet pipe passes through one of the lifting plates and extends to the bottom through a connecting pipe to provide an annular pipe, and air drying ports are equidistantly provided below the annular pipe.

[0010] Preferably, in order to ensure sufficient uniformity of glue coating, the glue coating mechanism includes a glue storage box arranged on another lifting plate, connecting support tubes are equidistantly provided below the glue storage box, the connecting support tubes pass through another lifting plate and extend to the bottom where a glue outlet pipe is provided, glue coating heads are equidistantly provided below the glue outlet pipe, and a positioning component matching the glue coating cavity is provided on the outside of the glue coating head.

[0011] Preferably, in order to facilitate positioning and ensure accurate and uniform glue coating, the positioning assembly includes a positioning plate arranged under the glue outlet pipe, a through hole matching the glue coating head is provided on the positioning plate, and a positioning groove matching the glue coating cavity is also provided under the positioning plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) By means of the provided lifting assembly and the drying mechanism, the interior of the bottle cap body can be heated and dried before gluing, thereby removing the moisture that may be contained inside and ensuring the internal dryness. At the same time, due to the air blast, the interior of the bottle cap body can also be blown and cleaned to ensure cleanliness, thereby facilitating subsequent processing operations such as gluing;

[0014] (2) The gluing mechanism is provided to cooperate with the lifting assembly and the feeding assembly, so that the gluing part of the bottle cap body and the gluing mechanism can be conveniently positioned, thereby ensuring the accuracy of gluing. At the same time, it can also ensure that the gluing is fully and evenly applied, avoiding incomplete gluing, excessive gluing leading to overflow, and insufficient gluing affecting the subsequent bonding effect with the gasket, etc., thereby ensuring the quality of processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a glue coating device for bottle cap processing proposed by the utility model;

[0016] Figure 2 This is a structural diagram of a drying mechanism in a gluing device for bottle cap processing proposed by the utility model;

[0017] Figure 3 This is a structural schematic diagram of a gluing mechanism in a gluing device for bottle cap processing proposed by the utility model;

[0018] Figure 4 This is a structural schematic diagram of a bottle cap main body in a glue coating device for bottle cap processing proposed by the utility model;

[0019] Figure 5 The utility model is a partial structural schematic diagram of a placement seat in a gluing device for processing bottle caps.

[0020] In the figure: 1. Processing table; 2. Conveying device; 3. Placement seat; 4. Bottle cap body; 5. Electric push rod; 6. Lifting plate; 7. Hot air blower; 8. Glue storage box; 9. Air outlet duct; 10. Connecting pipe; 11. Ring pipe; 12. Air drying port; 13. Connecting support pipe; 14. Glue outlet pipe; 15. Positioning plate; 16. Gluing head; 17. Positioning groove; 18. Gluing chamber; 19. Placement groove; 20. Heating device. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-Figure 5 The utility model provides an embodiment: a gluing device for processing bottle caps, comprising a processing table 1 for gluing bottle caps. In order to ensure stability, a supporting leg (not shown) is vertically welded at the bottom of the processing table 1, and a conveying device 2 of a feeding assembly is provided on the processing table 1 (it can be a conveyor belt, etc., which is arranged according to actual conditions to facilitate the conveying of the bottle cap body 4 to be processed). In order to ensure the stability of the conveying and facilitate the subsequent gluing and subsequent pressing with the sealing ring, the conveying device 2 is equidistantly equipped with a placement seat 3, and a placement groove 19 is provided inside the conveying seat 2 for convenient placement of the bottle cap body 4. The bottle cap body 4 can be a wine bottle cap or other bottle caps, etc., and a silicone gasket (sealing ring) can be bonded thereto to ensure the sealing during subsequent use. A gluing cavity 18 (such as a sealing ring) is provided inside the bottle cap body 4 for convenient subsequent gluing. Figure 4 shown).

[0023] See also Figure 1-Figure 5In order to ensure the dryness of the inside of the bottle cap body 4 before gluing and prevent the presence of water drops and the like that affect the effect of subsequent gluing and bonding, an electric push rod 5 of a lifting assembly is installed on the processing table 1, and a lifting plate 6 (two sets of lifting assemblies) is arranged at the output end of the electric push rod 5. A hot air blower 7 of a drying mechanism is installed on a set of lifting plates 6 at the front end (it can also be replaced by a blower according to actual conditions), and an air outlet 9 is installed at the output end of the hot air blower 7, which penetrates the lifting plate 6 and extends to the bottom and is connected to an annular tube 11 (whose diameter is smaller than the inner diameter of the bottle cap body 4, so as to facilitate air drying of the inside) through a connecting tube 10, and air drying ports 12 are equidistantly opened under the annular tube 11, and the number can be eight or twelve groups, etc., to ensure rapid and sufficient air drying.

[0024] See also Figure 1-Figure 5 In order to ensure that the glue is applied evenly and facilitate subsequent bonding operations, another group of lifting plates 6 (located at the rear end of the drying mechanism) is installed with a glue storage box 8 (a liquid adding pipe is provided at the top to facilitate the addition of glue, which is a relatively mature technology and will not be described in detail here). Four groups of connecting support pipes 13 are vertically arranged at the bottom of the glue storage box 8, and the bottom ends of the four groups of connecting support pipes 13 pass through the lifting plate 6 and extend to the bottom to be jointly provided with a (ring-shaped) glue outlet pipe 14. Glue coating heads 16 (the number can be six, eight or ten groups, etc.) are equidistantly arranged under the glue outlet pipe 14 to ensure that the glue is applied evenly. In order to assist in the glue coating operation, a positioning plate 15 of a positioning component is provided under the glue outlet pipe 14. A through hole is opened on the positioning plate 15 to facilitate the insertion of the glue coating head 16, and the side wall of the through hole is aligned with the glue coating head 16. It can be fixed by bonding or the like, and a positioning groove 17 matched with the placement groove 19 is provided on the lower inner wall of the positioning plate 15. After positioning is completed during gluing, the positioning plate 15 contacts the gluing cavity 18 of the bottle cap body 4 (located directly above). At this time, a gap for gluing is left between the two, which is convenient for the gluing operation. In order to facilitate subsequent bonding and avoid the flow of glue during transportation, a heating device 20 is provided on the side surface of the placement groove 19 in the placement seat 3 (it can be an electric heating wire or other heating equipment, which is a relatively mature technology and will not be described here). Through its heating work, the temperature in the placement groove 19 can be 28-35°C, and it can be slightly heated after gluing to make the surface of the glue slightly condense to avoid flowing during the comfortable process without affecting the subsequent bonding.

[0025] Working principle: When the utility model is in use, the bottle cap body 4 to be processed is placed in the placement groove 19 in the placement seat 3. At this time, the conveying device 2 works to move it. When it moves to the bottom of the annular tube 11, the electric push rod 5 is retracted to move the lifting plate 6 downward, and then the hot air blower 7 is moved downward, and the air drying port 12 under the annular tube 11 enters the bottle cap body 4, and the hot air blower 7 works to dry the inside. After drying, the electric push rod 5 is extended to move the whole body upward to remove the bottle cap body 4 without affecting the subsequent transportation. The dried bottle cap body 4 continues to be transported. When it is transported to the bottom of the glue outlet pipe 14, the electric push rod 5 is retracted to move the lifting plate 6 and the glue storage box 8 downward, and at this time the positioning plate 15 The cooperating positioning groove 17 fits snugly with the glue coating cavity 18 in the bottle cap body 4 for easy positioning, and then the glue is made to flow out through the glue storage box 8, the connecting support tube 13 and the glue outlet pipe 14 through the glue coating head 16, and the gluing operation can be carried out (when gluing, the next bottle cap body 4 is just located under the annular tube 11, and the drying operation can be carried out simultaneously, which is convenient for the subsequent direct gluing and improves the processing efficiency). At the same time, the heating device 20 works, and can be slightly heated after gluing to make the surface of the glue slightly condense to avoid flowing during the comfortable process. Then the electric push rod 5 moves up, and moves the glue storage box 8 as a whole to reset. Then the conveying device 2 works, and the next batch of drying and gluing processing can be carried out. The glued bottle cap body 4 continues to be conveyed to the next station, and can be bonded and pressed with the sealing ring.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A glue coating device for bottle cap processing, comprising a processing table (1) and a bottle cap body (4), characterized in that: The bottle cap bodies (4) are equidistantly arranged on the processing table (1) via a feeding assembly, and lifting assemblies are equidistantly arranged on the processing table (1), one of the lifting assemblies is provided with a drying mechanism, and the other lifting assembly is provided with a gluing mechanism, and a gluing cavity (18) matching the gluing mechanism is provided in the bottle cap body (4).

2. The gluing device for bottle cap processing according to claim 1, characterized in that: The feeding assembly comprises a conveying device (2) arranged in the middle of a processing table (1), on which placement seats (3) are arranged at equal intervals, and on which placement slots (19) matching the bottle cap body (4) are provided.

3. The gluing device for bottle cap processing according to claim 2, characterized in that: A heating device (20) is also provided inside the placement seat (3), and the heating device (20) is arranged around the peripheral side surface of the placement groove (19).

4. The gluing device for bottle cap processing according to claim 3, characterized in that: The lifting assembly comprises an electric push rod (5) arranged on a processing table (1), and a lifting plate (6) is fixedly provided at the output end of the electric push rod (5).

5. The gluing device for bottle cap processing according to claim 4, characterized in that: The drying mechanism comprises a hot air blower (7) fixedly arranged on one of the lifting plates (6); an air outlet pipe (9) is provided at the output end of the hot air blower (7); the air outlet pipe (9) penetrates one of the lifting plates (6) and extends to a lower portion through a connecting pipe (10) to be provided with an annular pipe (11); and air drying ports (12) are equidistantly provided below the annular pipe (11).

6. The gluing device for bottle cap processing according to claim 5, characterized in that: The glue coating mechanism comprises a glue storage box (8) arranged on another lifting plate (6), and a connecting support pipe (13) is equidistantly arranged below the glue storage box (8). The connecting support pipe (13) passes through the other lifting plate (6) and extends to a glue outlet pipe (14) provided below. A glue coating head (16) is equidistantly arranged below the glue outlet pipe (14), and a positioning component matching the glue coating cavity (18) is provided on the outside of the glue coating head (16).

7. The gluing device for bottle cap processing according to claim 6, characterized in that: The positioning assembly comprises a positioning plate (15) arranged under the glue outlet pipe (14), the positioning plate (15) is provided with a through hole matching the glue coating head (16), and a positioning groove (17) matching the glue coating cavity (18) is also provided under the positioning plate (15).

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