Kettle letter sticking machine

By designing a letter-sticking machine for kettles, and employing a letter-sticking mechanism, a fixing mechanism, and a positioning mechanism, the problems of inaccurate and inefficient kettle pasting were solved, achieving automated pasting and high-efficiency production.

CN223835999UActive Publication Date: 2026-01-27DONGGUAN YORKWELL ELECTRICAL APPLIANCE CO LTD
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Patent Information

Application Number
CN202520408902.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-10
Publication Date
2026-01-27
Estimated Expiration
2035-03-10

AI Technical Summary

Technical Problem

Existing kettle pasting equipment lacks automation, resulting in inaccurate pasting, easy misalignment, and low efficiency and severe fatigue from manual operation.

Method used

Design a letter-attaching machine for kettles, including a letter-attaching mechanism, a fixing mechanism, and a positioning mechanism, to achieve automated letter-attaching and positioning of parts, and combine it with a baking mechanism to accelerate glue curing.

Benefits of technology

It automates and improves the precision of kettle pasting, increasing work efficiency and yield, and reducing manual labor.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of word sticking machines, and particularly relates to a kettle letter word sticking machine which comprises a machine base, a mounting base, a word sticking mechanism and a fixing mechanism. The mounting base is arranged on the machine base, a mounting groove and a mounting hole are formed in the mounting base, the mounting hole is formed below the mounting groove and penetrates through the mounting base, an avoiding hole is formed in the machine base, the avoiding hole is located below the mounting hole, and the mounting groove is used for loading a kettle body. The character sticking mechanism is arranged in the machine base, and the character sticking end of the character sticking mechanism is located on one side of the receding hole and used for penetrating through the receding hole and the mounting hole to stick characters on the kettle body on the mounting groove. The fixing mechanism is arranged on the machine base, the fixing end of the fixing mechanism is located above the installation base, and the fixing mechanism is used for fixing the kettle body located on the installation groove. The kettle body is guaranteed not to move in the character sticking process, it is guaranteed that character sticking positions are kept consistent every time, automatic installation is achieved, and the working efficiency and the yield are improved.
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Description

Technical Field

[0001] This utility model belongs to the technical field of lettering machines, and in particular relates to a lettering machine for kettles. Background Technology

[0002] Currently, water bottles on the market typically require manual application of the corresponding trademarks to specific locations on the bottle surface during manufacturing. This traditional method has the following problems: First, manual operation is inefficient, especially in mass production, making it difficult to quickly complete the application process. Second, precise hand positioning is difficult to control, easily leading to deviations or misalignments in the application position, affecting the installation effect of the trademarks. Third, manual application requires constant adjustments to hand angles and positions, easily causing fatigue or repetitive operations, reducing work efficiency. Existing water bottle application equipment often suffers from the following design flaws: First, it lacks automated installation functions, failing to achieve precise and rapid application. Second, it lacks anti-vibration and anti-misalignment designs, making it susceptible to environmental vibrations or operational errors, resulting in weak adhesion or breakage. Utility Model Content

[0003] The purpose of this utility model is to provide a letter pasting machine for kettles, which aims to solve the technical problems of manual pasting in the prior art, such as the need to constantly adjust the angle and position of the hand, which can easily lead to fatigue or repetitive operation, and can easily lead to deviation or skewing of the pasting position, thus reducing work efficiency.

[0004] To achieve the above objectives, this utility model provides a kettle lettering machine, comprising a base, a mounting base, a lettering mechanism, and a fixing mechanism. The mounting base is disposed on the base and has a mounting groove and a mounting hole. The mounting hole is located below the mounting groove and penetrates the mounting base. The base also has a clearance hole located below the mounting hole. The mounting groove is used to load the kettle body. The lettering mechanism is disposed within the base, with its lettering end located to one side of the clearance hole, for passing through the clearance hole and the mounting hole to attach lettering to the kettle body on the mounting groove. The fixing mechanism is disposed on the base, with its fixing end located above the mounting base, for fixing the kettle body located on the mounting groove.

[0005] Furthermore, the lettering mechanism includes a mounting plate and several lettering components. One end of the mounting plate is connected to the base, and the other end of the mounting plate is located below the clearance hole. The lettering components are distributed on the mounting plate, and the distribution direction of each lettering component is parallel to the direction of the mounting groove.

[0006] Furthermore, the lettering assembly includes a push cylinder and a positioning fixture. The push cylinder is mounted on the mounting plate, and the positioning fixture is located at the drive end of the push cylinder. The positioning fixture is used to place the part, and the push cylinder is used to push the positioning fixture to move towards the mounting groove.

[0007] Furthermore, the fixing mechanism includes a pressing cylinder, a pressing block, and a fixed support base. The fixed support base is mounted on the machine base, the pressing cylinder is positioned above the fixed support base and above the mounting base, and the pressing block is located at the drive end of the pressing cylinder. The pressing cylinder is used to drive the pressing block to move closer to or away from the mounting base.

[0008] Furthermore, it also includes a positioning mechanism, which is mounted on the base and located on one side of the mounting base. The positioning mechanism is used to position the kettle body on the mounting base.

[0009] Furthermore, the positioning mechanism includes a positioning seat, a positioning block, and a drive mechanism. The mounting base has an opening on the side near the positioning mechanism. The positioning seat is mounted on the base, the drive mechanism is mounted in the positioning seat, and the positioning block is mounted on the drive end of the drive mechanism. The drive mechanism is used to drive the positioning block through the opening toward or away from the mounting slot.

[0010] Furthermore, the positioning block is equipped with several positioning posts at one end near the mounting slot.

[0011] Furthermore, it also includes a baking mechanism, which is mounted on the base and located on one side of the mounting base. The baking mechanism is used to bake the kettle body on the mounting base.

[0012] Furthermore, the baking mechanism includes a baking base and a baking gun. The baking base is mounted on the machine base and located on one side of the mounting base. The baking gun is mounted on the baking base and is used to bake the kettle body on the mounting base.

[0013] The lettering machine for water bottles provided in this utility model embodiment has at least one of the following technical effects: First, the parts to be pasted onto the water bottle body are applied with glue and placed in the lettering mechanism. Then, the water bottle body is placed in the mounting slot on the mounting base. The fixing mechanism is activated to fix the water bottle body in the mounting base. Then, the lettering mechanism is activated, driving the parts through the clearance hole and the mounting hole to abut against the water bottle body, pasting the parts onto the water bottle body. In this process, the lettering process is automated, and only the parts need to be placed in the lettering mechanism manually. The remaining operations are all completed automatically, ensuring that the water bottle body will not move during the lettering process and that the lettering location is consistent each time. This achieves automated installation, improves work efficiency and yield. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a structural schematic diagram of a kettle lettering machine provided in an embodiment of the present utility model.

[0016] Figure 2 This is a schematic diagram of the letter-adheding mechanism of a kettle letter-adheding machine provided in an embodiment of the present utility model.

[0017] Figure 3 A cross-sectional view of a kettle lettering machine provided for an embodiment of this utility model.

[0018] Reference numerals: 100, base; 110, clearance hole; 200, mounting base; 210, mounting groove; 220, mounting hole; 230, opening; 300, lettering gluing mechanism; 310, mounting plate; 320, lettering gluing assembly; 321, pushing cylinder; 322, positioning fixture; 400, fixing mechanism; 410, pressing cylinder; 420, pressing block; 430, fixed support base; 500, positioning mechanism; 510, positioning seat; 520, positioning block; 521, positioning column; 530, drive mechanism; 600, baking mechanism; 610, baking seat; 620, baking gun. Detailed Implementation

[0019] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0020] In the description of the embodiments of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0021] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0022] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0023] In one embodiment of this utility model, reference is made to Figures 1-3 As shown, a lettering machine for kettles is provided, including a base 100, a mounting base 200, a lettering mechanism 300, and a fixing mechanism 400. The mounting base 200 is disposed on the base 100 and has a mounting groove 210 and a mounting hole 220. The mounting hole 220 is located below the mounting groove 210 and penetrates the mounting base 200. The base 100 has a clearance hole 110 located below the mounting hole 220. The mounting groove 210 is used to load the kettle body. The lettering mechanism 300 is disposed within the base 100, and the lettering end of the lettering mechanism 300 is located on one side of the clearance hole 110, used to pass through the clearance hole 110 and the mounting hole 220 to attach letters to the kettle body on the mounting groove 210. The fixing mechanism 400 is mounted on the base 100, and the fixing end of the fixing mechanism 400 is located above the mounting base 200. The fixing mechanism 400 is used to fix the kettle body located on the mounting groove 210. In this embodiment, the parts to be pasted onto the kettle body are first applied with glue and placed in the lettering mechanism 300. Then, the kettle body is placed in the mounting groove 210 on the mounting base 200. The fixing mechanism 400 is activated to fix the kettle body in the mounting base 200. Then, the lettering mechanism 300 is activated, driving the parts to pass through the clearance hole 110 and the mounting hole 220 to abut against the kettle body, pasting the parts onto the kettle body. In this process, the lettering process is automated, and only the parts need to be placed manually in the lettering mechanism 300. The remaining operations are all completed automatically, ensuring that the kettle body does not move during the lettering process and that the lettering location is consistent each time. This achieves automated installation, improves work efficiency and yield.

[0024] Specifically, refer to Figures 1-3As shown, the lettering adhesive mechanism 300 includes a mounting plate 310 and several lettering adhesive components 320. One end of the mounting plate 310 is connected to the base 100, and the other end of the mounting plate 310 is disposed below the clearance hole 110. Each lettering adhesive component 320 is distributed on the mounting plate 310, and the distribution direction of each lettering adhesive component 320 is parallel to the direction of the mounting groove 210. In this embodiment, the distribution direction of each lettering adhesive component 320 is parallel to the direction of the mounting groove 210, and the kettle body is tightly attached to the mounting groove 210, allowing the lettering adhesive components 320 to adhere parts to the kettle body along the side of the kettle body, ensuring the stability of the adhesion.

[0025] Specifically, refer to Figures 1-3 As shown, the lettering assembly 320 includes a push cylinder 321 and a positioning fixture 322. The push cylinder 321 is mounted on the mounting plate 310, and the positioning fixture 322 is located at the drive end of the push cylinder 321. The positioning fixture 322 is used to place the part, and the push cylinder 321 is used to push the positioning fixture 322 to move towards the mounting groove 210. In this embodiment, when the push cylinder 321 is in the initial state, the operator can place the part in the positioning fixture 322, and then place the kettle body in the mounting groove 210. The fixing mechanism 400 presses the kettle body, the push cylinder 321 is activated, and the positioning fixture 322 is driven to move towards the kettle body, so that the part abuts against the kettle body. After a period of time, the glue on the part solidifies, and the part is pasted onto the kettle body. Then the push cylinder 321 retracts, the fixing mechanism 400 is released, the pasted kettle body is removed, and the operation is repeated.

[0026] Specifically, refer to Figures 1-3 As shown, the fixing mechanism 400 includes a pressing cylinder 410, a pressing block 420, and a fixing support 430. The fixing support 430 is disposed on the base 100, the pressing cylinder 410 is disposed above the fixing support 430 and above the mounting base 200, and the pressing block 420 is disposed at the driving end of the pressing cylinder 410. The pressing cylinder 410 is used to drive the pressing block 420 to move closer to or away from the mounting base 200. In this embodiment, when the kettle body is in the mounting groove 210, the pressing cylinder 410 drives the pressing block 420 to press the kettle body, preventing the kettle body from being pushed by the pushing cylinder 321 during the lettering process, which would cause a change in position and thus cause the lettering position to shift.

[0027] Specifically, refer to Figures 1-3As shown, a positioning mechanism 500 is also included, which is disposed on the base 100 and located on one side of the mounting base 200. The positioning mechanism 500 is used to position the kettle body on the mounting base 200. In this embodiment, since the kettle body is mostly arc-shaped, there are positional requirements when attaching lettering to the kettle. Therefore, when the kettle body is placed in the mounting groove 210, the positioning mechanism 500 needs to be activated to position the kettle, and then the fixing mechanism 400 is used to fix the kettle to ensure the accuracy of the lettering position.

[0028] Specifically, refer to Figures 1-3 As shown, the positioning mechanism 500 includes a positioning seat 510, a positioning block 520, and a driving mechanism 530. The mounting base 200 has an opening 230 on the side near the positioning mechanism 500. The positioning seat 510 is mounted on the base 100, the driving mechanism 530 is disposed within the positioning seat 510, and the positioning block 520 is disposed at the driving end of the driving mechanism 530. The driving mechanism 530 drives the positioning block 520 through the opening 230 towards or away from the mounting groove 210. In this embodiment, when the driving mechanism 530 drives the positioning block 520 through the opening 230 towards the kettle body, the positioning block 520 positions the kettle body in the mounting groove 210, improving the accuracy of the lettering position.

[0029] Specifically, refer to Figures 1-3 As shown, the positioning block 520 is also provided with several positioning posts 521 at one end near the mounting groove 210. In this embodiment, the side of the kettle body is provided with a mounting position for mounting the handle, and the positioning posts 521 cooperate with the mounting position to position the kettle.

[0030] Specifically, refer to Figures 1-3 As shown, it also includes a baking mechanism 600, which is mounted on the base 100 and located on one side of the mounting base 200. The baking mechanism 600 is used to bake the kettle body on the mounting base 200. In this embodiment, the baking mechanism 600 can bake the kettle body, improve stability, accelerate the glue curing time, and improve processing efficiency.

[0031] Specifically, refer to Figures 1-3 As shown, the baking mechanism 600 includes a baking base 610 and a baking gun 620. The baking base 610 is disposed on the base 100 and located on one side of the mounting base 200. The baking gun 620 is disposed on the baking base 610 and is used to bake the kettle body on the mounting base 200.

[0032] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A letter-sticking machine for kettles, characterized in that: The device includes a base, a mounting base, a lettering mechanism, and a fixing mechanism. The mounting base is disposed on the base and has a mounting groove and a mounting hole. The mounting hole is located below the mounting groove and penetrates the mounting base. The base has a clearance hole located below the mounting hole. The mounting groove is used to load the kettle body. The lettering mechanism is disposed within the base, and the lettering end of the lettering mechanism is located on one side of the clearance hole, used to pass through the clearance hole and the mounting hole to attach lettering to the kettle body on the mounting groove. The fixing mechanism is disposed on the base, and the fixing end of the fixing mechanism is located above the mounting base, used to fix the kettle body located on the mounting groove.

2. The letter-sticking machine for kettles according to claim 1, characterized in that: The lettering mechanism includes a mounting plate and several lettering components; one end of the mounting plate is connected to the base, and the other end of the mounting plate is located below the clearance hole. Each lettering component is distributed on the mounting plate, and the distribution direction of each lettering component is parallel to the direction of the mounting groove.

3. The letter-attaching machine for a kettle according to claim 2, characterized in that: The lettering assembly includes a push cylinder and a positioning fixture; the push cylinder is disposed on the mounting plate, and the positioning fixture is disposed on the drive end of the push cylinder. The positioning fixture is used to place the part, and the push cylinder is used to push the positioning fixture to move towards the mounting groove.

4. The letter-sticking machine for kettles according to claim 1, characterized in that: The fixing mechanism includes a pressing cylinder, a pressing block, and a fixed support base; the fixed support base is disposed on the machine base, the pressing cylinder is disposed above the fixed support base and above the mounting base, the pressing block is disposed at the driving end of the pressing cylinder, and the pressing cylinder is used to drive the pressing block to move closer to or away from the mounting base.

5. A letter-attaching machine for kettles according to claim 1, characterized in that: It also includes a positioning mechanism, which is disposed on the base and located on one side of the mounting base; the positioning mechanism is used to position the kettle body on the mounting base.

6. A letter-attaching machine for kettles according to claim 5, characterized in that: The positioning mechanism includes a positioning seat, a positioning block, and a driving mechanism; the mounting base has an opening on the side near the positioning mechanism, the positioning seat is mounted on the base, the driving mechanism is mounted in the positioning seat, the positioning block is mounted at the driving end of the driving mechanism, and the driving mechanism is used to drive the positioning block through the opening toward or away from the mounting slot.

7. A letter-attaching machine for kettles according to claim 6, characterized in that: The positioning block also has several positioning posts at one end near the mounting groove.

8. A letter-attaching machine for kettles according to claim 1, characterized in that: It also includes a baking mechanism, which is disposed on the base and located on one side of the mounting base. The baking mechanism is used to bake the kettle body on the mounting base.

9. A letter-attaching machine for kettles according to claim 8, characterized in that: The baking mechanism includes a baking base and a baking gun. The baking base is disposed on the base and located on one side of the mounting base. The baking gun is disposed on the baking base and is used to bake the kettle body on the mounting base.