Gluing head with flat glue nozzle

Abstract

The utility model relates to the technical field of gluing equipment, and discloses a gluing head with a flat glue nozzle, which comprises a gluing head, one end of the gluing head is provided with a limiting component for limiting the shape of extruded glue, two sides of the limiting component are respectively provided with a width adjusting component for adjusting the width of the extruded glue, and the limiting component is provided with a flat glue nozzle. The two sides of each width adjusting assembly are each provided with a fixing assembly for fixing the position of the width adjusting assembly. By arranging the limiting assemblies, the width adjusting assemblies and the fixing assemblies, when the gluing width needs to be adjusted, the two width adjusting assemblies can move only by releasing fixed limitation of the fixing assemblies on the width adjusting assemblies, and therefore the gluing width can be adjusted through cooperation of the limiting assemblies; by means of the arrangement, the gluing width can be adjusted as required, and frequent replacement of the gluing head can be avoided.

Description

Technical Field

[0001] This utility model relates to the field of adhesive application equipment technology, and in particular to an adhesive application head with a flat nozzle. Background Technology

[0002] A flat glue nozzle, as its name suggests, is a glue application tool head with a flat glue outlet. It is a key component of glue guns or glue application equipment, used to control the flow of glue and accurately apply the glue to surfaces that need to be bonded, sealed, or coated.

[0003] A flat-nozzle glue applicator is disclosed in Chinese utility model patent CN212493738U. Although the above-mentioned prior art designs the upper part of the flat-nozzle glue applicator into a regular polygon to facilitate fixing its direction and fastening it to the glue dispensing tube, when applying glue to the body of a white car, the glue width of some cars has rigid requirements that cannot be changed. This means that the glue applicator head needs to be replaced for each car. Replacing the glue applicator head is very troublesome, requiring not only disassembly and installation, but also cleaning to prevent clogging, which reduces the replacement efficiency. Therefore, it is necessary to design a flat-nozzle glue applicator head that can adjust the glue width as needed. Utility Model Content

[0004] To address the technical problem that the application width of current flat nozzle glue applicators cannot be adjusted, this utility model provides a glue applicator with a flat nozzle.

[0005] This utility model is achieved using the following technical solution: a glue applicator with a flat nozzle, comprising a glue applicator, one end of which is provided with a limiting component for limiting the shape of the extruded glue, both sides of which are provided with width adjusting components for adjusting the width of the extruded glue, and both sides of each width adjusting component are provided with fixing components for fixing its position, the limiting component comprising two limiting plates fixedly installed at one end of the glue applicator and a glue applicator plate fixedly installed on one side of each limiting plate, the width adjusting component comprising an adjusting block disposed between the two glue applicator plates and a sliding block fixedly installed on one side of the adjusting block.

[0006] The above technical solution allows the width of the extruded glue to be limited by the limiting component and the width adjustment component. Moving the width adjustment component allows the width to be adjusted, thus changing the glue width without replacing the glue applicator.

[0007] As a further improvement to the above solution, both sides of the adjustment block are attached to one side of the adjacent adhesive plate.

[0008] By using the above technical solution, the adjustment block can be attached to the glue-coating plate, thus preventing glue from overflowing from other places during the glue-coating process.

[0009] As a further improvement to the above solution, a first sliding groove is provided on both sides of one end of the glue applicator, a sliding plate is fixedly installed on one side of each of the two first sliding grooves, and a second sliding groove is provided on one side of each of the two sliding plates. Each sliding block is adapted to the adjacent first sliding groove and the adjacent second sliding groove.

[0010] Through the above technical solution, the sliding block, in conjunction with the second sliding groove of the sliding plate, allows the adjusting block to move, thereby changing the adhesive application width.

[0011] As a further improvement to the above solution, multiple fixing slots are provided on both sides of the two adjustment blocks.

[0012] By using the above technical solution, the position of the adjusting block can be fixed by fixing the fixing groove.

[0013] As a further improvement to the above solution, the fixing assembly includes a fixing plate disposed on one side of the adjusting block, a fixing block fixedly installed on one side of the fixing plate, and a mounting plate rotatably installed on one end of the fixing plate, wherein one side of the mounting plate is fixedly installed on one side of the adjacent sliding plate.

[0014] By using the above technical solution, the fixing plate inserts the fixing block into the fixing groove, thus fixing the position of the adjusting block.

[0015] As a further improvement to the above solution, one side of each fixing block extends into the interior of the adjacent fixing groove, and rubber plates are fixedly installed on both sides of each fixing block.

[0016] The above technical solution ensures that the rubber plate will not easily detach the fixing block after it is inserted into the fixing groove.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] This invention, by setting up a limiting component, a width adjustment component, and a fixing component, allows the two width adjustment components to move when the glue application width needs to be adjusted. This is achieved by simply releasing the fixing component from its fixed constraint on the width adjustment component. In this way, the glue application width can be adjusted with the cooperation of the limiting component. This design allows for the necessary adjustment of the glue application width while avoiding frequent replacement of the glue application head. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2This is a schematic diagram of the structure of the present invention with a fixing component;

[0021] Figure 3 This is a schematic diagram of the structure of the present invention with a width adjustment component.

[0022] Explanation of key symbols:

[0023] 1. Glue applicator head; 201. Limiting plate; 202. Glue applicator plate; 301. Adjusting block; 302. Sliding block; 401. Fixing plate; 402. Fixing block; 403. Mounting plate; 5. Sliding plate; 6. Rubber plate. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0025] Please combine Figures 1-3 This embodiment of a glue applicator with a flat nozzle includes a glue applicator 1. One end of the glue applicator 1 is provided with a limiting component to restrict the shape of the extruded glue. Both sides of the limiting component are provided with width adjusting components to adjust the width of the extruded glue. Both sides of each width adjusting component are provided with fixing components to fix its position. The limiting component includes two limiting plates 201 fixedly installed at one end of the glue applicator 1 and a glue applicator plate 202 fixedly installed on one side of each limiting plate 201. The width adjusting component includes an adjusting block 301 disposed between the two glue applicator plates 202 and a sliding block 302 fixedly installed on one side of the adjusting block 301. Both sides of the adjusting block 301 are in contact with one side of the adjacent glue applicator plate 202. The limiting component, together with the width adjusting component, can limit the width of the extruded glue. Moving the width adjusting component can adjust the width, so that the glue width can be changed without replacing the glue applicator 1.

[0026] Combination Figure 1 and Figure 2 The glue applicator 1 has a first sliding groove on both sides of one end. A sliding plate 5 is fixedly installed on one side of each of the two first sliding grooves and a second sliding groove on one side of each of the two sliding plates 5. Each sliding block 302 is adapted to the adjacent first sliding groove and the adjacent second sliding groove. The sliding block 302, in conjunction with the second sliding groove of the sliding plate 5, allows the adjusting block 301 to move, thereby changing the glue application width.

[0027] Combination Figure 1 and Figure 2Multiple fixing slots are provided on both sides of the two adjusting blocks 301. The fixing components include a fixing plate 401 set on one side of the adjusting block 301, a fixing block 402 fixedly installed on one side of the fixing plate 401, and a mounting plate 403 rotatably installed on one end of the fixing plate 401. One side of the mounting plate 403 is fixedly installed with one side of the adjacent sliding plate 5. One side of each fixing block 402 extends into the interior of the adjacent fixing slot. Rubber plates 6 are fixedly installed on both sides of each fixing block 402. The fixing plate 401 inserts the fixing block 402 into the fixing slot, so that the position of the adjusting block 301 can be fixed. The rubber plates 6 prevent the fixing block 402 from easily coming off after being inserted into the fixing slot.

[0028] The implementation principle of a glue applicator with a flat nozzle in this embodiment is as follows: When it is necessary to adjust the glue application width, pull the fixing plate 401 to separate the fixing block 402 from the fixing groove, so that the adjusting block 301 can be moved. Then, slide the two adjusting blocks 301. The farther apart the two are, the wider the glue application width will be. After adjusting to the required width, rotate the fixing plate 401 to insert the fixing block 402 into the fixing groove. This completes the adjustment of the glue application width. This setting can not only adjust the glue application width as needed, but also avoid frequent replacement of the glue applicator 1.

[0029] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A glue applicator with a flat nozzle, comprising a glue applicator (1), characterized in that, One end of the glue applicator (1) is provided with a limiting component to restrict the shape of the extruded glue. Both sides of the limiting component are provided with width adjustment components to adjust the width of the extruded glue. Both sides of each width adjustment component are provided with a fixing component to fix its position. The limiting component includes two limiting plates (201) fixedly installed at one end of the glue applicator (1) and a glue applicator plate (202) fixedly installed on one side of each limiting plate (201). The width adjustment component includes an adjustment block (301) disposed between the two glue applicator plates (202) and a sliding block (302) fixedly installed on one side of the adjustment block (301).

2. The glue applicator with a flat nozzle as described in claim 1, characterized in that, Both sides of the adjustment block (301) are attached to one side of the adjacent glue plate (202).

3. The glue applicator with a flat nozzle as described in claim 1, characterized in that, The glue applicator (1) has a first sliding groove on both sides of one end. Each of the two first sliding grooves has a sliding plate (5) fixedly installed on one side of the glue applicator (1). Each of the two sliding plates (5) has a second sliding groove on one side. Each sliding block (302) is adapted to the adjacent first sliding groove and the adjacent second sliding groove.

4. The glue applicator with a flat nozzle as described in claim 1, characterized in that, Multiple fixing slots are provided on both sides of the two adjustment blocks (301).

5. A glue applicator with a flat nozzle as described in claim 4, characterized in that, The fixing assembly includes a fixing plate (401) disposed on one side of the adjusting block (301), a fixing block (402) fixedly installed on one side of the fixing plate (401), and a mounting plate (403) rotatably installed on one end of the fixing plate (401). One side of the mounting plate (403) is fixedly installed on one side of the adjacent sliding plate (5).

6. A glue applicator with a flat nozzle as described in claim 5, characterized in that, One side of each of the fixing blocks (402) extends into the interior of the adjacent fixing groove, and a rubber plate (6) is fixedly installed on both sides of each of the fixing blocks (402).

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