Stainless steel teacup holder welding auxiliary rotary table

Abstract

The utility model relates to an auxiliary rotary table for welding a stainless steel teacup holder, and aims to improve the welding efficiency and quality, reduce manual operation and reduce the production cost. The rotary table comprises a fixing base, a workbench, a limiting plate, a guide rod, an air cylinder, an inverted-T-shaped block, a rack, a sliding groove and a gear. A guide rod is arranged between the workbench and the limiting plate; through holes are formed in the two sides of the inverted-T-shaped block, and the top of the inverted-T-shaped block is connected with a rack; a groove is formed in one side of the sliding groove; the gear is arranged on the workbench, and a rotating disc is arranged on the shaft and meshed with the rack. Through air cylinder driving and gear and rack transmission, automatic positioning and rotating in the tea cup holder welding process are achieved, operation steps are simplified, rotating stability is guaranteed, and welding quality is improved. Due to the automatic design, the manual operation is reduced, and the production controllability is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the stainless steel product processing and manufacturing technical field, in particular to a stainless steel tea cup holder welding auxiliary rotary table. BACKGROUND

[0002] In the existing stainless steel tea cup holder production process, especially the welding operation of the bottom of the tea cup holder, manual operation is usually required, and the traditional method is to place the bottom surface of the tea cup holder on a rotary table and rotate for welding. During operation, welding and rotating the rotary table at the bottom are required at the same time. The traditional method is not only low in efficiency, prolonging the production cycle, but also difficult to guarantee the welding quality, and problems such as uneven welding and welding defects are prone to occur. In addition, since the welding operation has high requirements on precision and stability, the skill level of the operator is also high, which increases the labor cost and training difficulty of the enterprise. CONTENT OF THE UTILITY MODEL

[0003] The utility model aims at providing a stainless steel tea cup holder welding auxiliary rotary table to improve the welding efficiency and quality, reduce manual operation and reduce production cost. In order to achieve the above-mentioned purpose, the application provides the following technical scheme: a stainless steel tea cup holder welding auxiliary rotary table, comprising:

[0004] A fixed seat is provided with a workbench at one end and a limiting plate at the other end, and a guide rod is arranged between the limiting plate and the workbench;

[0005] A gas cylinder is arranged on the fixed seat, and the end of the telescopic rod of the gas cylinder is connected with a reverse T-shaped block, both sides of the reverse T-shaped block are provided with through holes for accommodating the sliding of the guide rod, the top of the reverse T-shaped block is connected with a rack, and the back of the rack is provided with a protrusion;

[0006] A sliding groove is arranged on the workbench, and one side of the sliding groove is provided with a groove matched with the protrusion;

[0007] A gear is arranged on the workbench, and a rotating disc is arranged on the shaft of the gear, the rotating disc rotates with the gear, and the gear is engaged with the rack.

[0008] The preferred technical scheme further comprises a positioning groove arranged on the rotating disc, and the positioning groove is circular and matched with the side wall of the tea cup holder.

[0009] The preferred technical scheme further comprises a positioning groove arranged on the rotating disc, and the positioning groove is circular and matched with the side wall of the tea cup holder.

[0010] The preferred technical scheme further comprises a positioning groove arranged on the rotating disc, and the positioning groove is circular and matched with the side wall of the tea cup holder.

[0011] Preferably, the rack is arranged on the axis of the inverted T-shaped block.

[0012] Preferably, the connecting point of the rack and the cylinder telescopic rod is on the axis of the inverted T-shaped block.

[0013] Preferably, the shaft of the gear can abut and support the base of the tea cup holder.

[0014] Preferably, the shaft of the gear is an adjustable structure, and a plurality of mounting holes are arranged on the shaft in the axial direction, and a plug pin is inserted into the mounting hole to fix the height of the shaft of the gear, so as to adapt to tea cup holders of different heights.

[0015] Preferably, the utility model further comprises a gasket arranged on the top of the shaft of the gear.

[0016] Compared with the prior art, the utility model has the beneficial effects that:

[0017] By adopting the cylinder driving and the gear and rack transmission mechanism, the utility model realizes automatic positioning and rotation of the bottom of the tea cup holder, greatly simplifies the operation steps in the welding process. The traditional manual welding needs to frequently adjust the position of the bottom of the tea cup holder, which is time-consuming and low in efficiency. Through the sliding cooperation of the guide rod, the limiting plate and the inverted T-shaped block, and the meshing of the rack and the gear, the stability and uniformity of the side wall of the tea cup holder in the rotation process are ensured, and the welding deviation caused by improper manual operation is avoided. In addition, the adaptive design of the sliding groove and the protrusion further enhances the stability of the device and ensures the improvement of the welding quality. The utility model realizes automatic positioning and rotation in the welding process of the tea cup holder through the automatic design, greatly reduces the manual operation link, reduces the labor intensity of the operator, reduces the welding quality problems caused by human factors, and improves the controllability of the production process. BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 A perspective view of a stainless steel tea cup holder welding auxiliary turntable is provided for the embodiment of the application.

[0019] Fig. 2 A perspective view of a stainless steel tea cup holder welding auxiliary turntable is provided for the embodiment of the application.

[0020] Fig. 3 A perspective view of a stainless steel tea cup holder welding auxiliary turntable is provided for the embodiment of the application.

[0021] In the figure: 1, fixed seat; 2, workbench; 3, limiting plate; 4, guide rod; 5, air cylinder; 6, inverted T-shaped block; 7, through hole; 8, rack; 9, protrusion; 10, sliding groove; 11, gear; 12, rotating disc; 13, positioning groove; 14, mounting hole; 15, bolt; 16, gasket. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] It should be noted that in the description of the present application, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0024] In addition, it should be understood that in order to facilitate description, the sizes of the various components shown in the drawings are not drawn in accordance with the actual proportional relationship, for example: the thickness or width of certain layers can be exaggerated relative to other layers.

[0025] It should be noted that similar reference numbers and letters represent similar items in the following drawings, and therefore, once an item is defined or described in one drawing, it will not need to be further specifically discussed and described in the description of subsequent drawings.

[0026] To solve the technical problems in the background art, as shown in the Figs. 1-3 The present application provides a technical solution: a stainless steel tea cup holder welding auxiliary turntable, characterized by:

[0027] The fixed seat 1 is the basic structure of the whole rotary table, which is made of solid material to ensure stability during the welding process. One end of the fixed seat 1 is provided with a workbench 2, and the other end is provided with a limiting plate 3. Between the limiting plate 3 and the workbench 2, a guide rod 4 is vertically installed, which is used to guide the movement of the inverted T-shaped block 6 on the air cylinder 5, ensuring that it moves along the predetermined straight line path. The air cylinder 5 is installed on the fixed seat 1, and the end of the telescopic rod is connected with the inverted T-shaped block 6. The two sides of the inverted T-shaped block 6 are provided with through holes 7, which are used to accommodate the guide rod 4, so that it can slide along the guide rod 4. The top of the inverted T-shaped block 6 is connected with a rack 8, and the back of the rack 8 is provided with a protrusion 9, which is used to cooperate with the groove in the sliding groove 10. The sliding groove 10 is arranged on the workbench 2, and one side is provided with a groove matched with the protrusion 9. When the air cylinder 5 drives the inverted T-shaped block 6 to move, the protrusion 9 slides along the groove in the sliding groove 10, thereby realizing the horizontal movement of the inverted T-shaped block 6. A gear 11 is installed on the workbench 2, and a rotating disc 12 is arranged on the shaft of the gear 11. The rotating disc 12 rotates with the rotation of the gear 11, and the gear 11 is engaged with the rack 8, thereby realizing the precise control and rotation of the rotating disc 12.

[0028] In actual operation, the side wall of the stainless steel cup holder is placed on the rotating disc 12 of the workbench 2, and the cup bottom is placed on the side wall of the cup holder. By controlling the extension of the air cylinder 5, the inverted T-shaped block 6 moves along the guide rod 4, driving the rack 8 to move in the sliding groove 10, thereby driving the gear 11 to rotate, so that the rotating disc 12 rotates. While the rotating disc 12 rotates, the stainless steel cup holder can be welded.

[0029] It should be noted that the rotating disc 12 is provided with positioning grooves 13, which are circular and designed to match the shape and size of the side wall of the stainless steel cup holder. The positioning grooves 13 are used to fix the side wall of the stainless steel cup holder during the welding process, ensuring that the cup holder maintains the correct position and posture during the welding process.

[0030] It is worth noting that the rotating disc 12 and the gear 11 are coaxially arranged, which means that the rotating disc 12 and the gear 11 share the same central axis. This design simplifies the structure, improves the stability and rotation accuracy of the rotary table. The coaxial arrangement ensures the concentricity of the rotating disc 12 during rotation, which is crucial for maintaining the stability of the cup holder and the uniformity of the weld during the welding process. Since the rotating disc 12 and the gear 11 are coaxially arranged, when the gear 11 rotates through the drive of the rack 8, the rotating disc 12 can accurately follow the rotation of the gear 11, maintaining constant concentricity. This precise concentricity is very important for ensuring uniform heating of the cup holder and consistency of the weld during the welding process.

[0031] It is worth mentioning that the rotating disc 12 is provided with a plurality of positioning grooves 13, which are arranged around the central axis of the rotating disc 12 and have different diameters. Such design makes the rotating disc 12 adaptable to stainless steel cup holders of different diameters, improving the production adaptability. All the positioning grooves 13 are coaxially arranged with the rotating disc 12, meaning that they are located on the same central axis, which ensures that each cup holder can uniformly receive welding heat during the welding process, thereby ensuring the consistency and uniformity of welding.

[0032] It is worth mentioning that the rack 8 is arranged on the axis of the inverted T-shaped block 6, which means that the rack 8 coincides with the central axis of the inverted T-shaped block 6. This design allows the rack 8 to move smoothly and accurately along the protrusion 9 in the sliding groove 10 when the cylinder 5 drives the inverted T-shaped block 6 to move, ensuring the efficiency and accuracy of transmission. Since the rack 8 is located on the axis of the inverted T-shaped block 6, this layout can reduce vibration and wear caused by eccentric torque, thereby improving transmission efficiency and prolonging equipment life.

[0033] It is worth mentioning that the connecting point of the rack 8 and the telescopic rod of the cylinder 5 is precisely located on the axis of the inverted T-shaped block 6. This layout ensures that force transmission is along the central axis of the inverted T-shaped block 6, thereby maximizing force utilization and reducing additional stress or wear caused by eccentric force. By locating the connecting point of the rack 8 and the telescopic rod of the cylinder 5 on the axis of the inverted T-shaped block 6, direct and efficient force transmission can be achieved. This layout reduces force deflection, thereby improving the mechanical efficiency and response speed of the entire system.

[0034] It is worth noting that the shaft of the gear 11 is designed to abut and support the cup holder base. This design allows the shaft of the gear 11 not only to serve as a rotation center, but also to serve as a direct support point for the cup holder base during the welding process, simplifying the structure and improving stability. Designing the shaft of the gear 11 to directly support the cup holder base achieves the integration of the rotating disc 12 and support functions. This integrated design reduces additional support components, making the entire rotating table structure more compact and efficient.

[0035] It should be noted that the shaft of the gear 11 is designed as an adjustable structure to adapt to tea cup holders of different heights. This design allows the operator to adjust the height of the shaft of the gear 11 according to the specific size of the tea cup holder, ensuring the precise positioning of the tea cup holder base during the welding process. The shaft of the gear 11 is provided with a plurality of mounting holes 14 distributed along the axial direction, allowing the shaft of the gear 11 to be fixed at different heights. This design provides flexibility, allowing the shaft of the gear 11 to contact the bottom of tea cup holders of various sizes. In order to fix the height of the shaft of the gear 11, a plug 15 is inserted into the mounting hole 14. The plug 15 can be a bolt, a pin or other type of fixing, used to lock the shaft of the gear 11 at the desired height position. The lower part of the plug 15 is clamped on the turntable 12 to achieve fixation. Before welding tea cup holders of different heights, the operator can select the appropriate mounting hole 14 according to the height of the tea cup holder and insert the plug 15 into it to fix the shaft of the gear 11. This process is simple and fast, without the need for additional tools or complex adjustments. The adjustable shaft of the gear 11 and the design of the mounting hole 14 improve the adaptability of the turntable, allowing it to be quickly adjusted to accommodate tea cup holders of different sizes and heights, thereby improving production efficiency.

[0036] It should be noted that a gasket 16 is provided at the top of the shaft of the gear 11, which serves to provide a stable support surface between the tea cup holder base and the shaft of the gear 11, ensuring the stability of the tea cup holder base during the welding process and preventing damage caused by direct contact. The gasket 16 can be made of wear-resistant materials such as metal or engineering plastics to ensure that it maintains its shape and function during long-term use. The presence of the gasket 16 can reduce direct friction between the shaft of the gear 11 and the tea cup holder base, prolonging the service life of both.

[0037] Although embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and alterations can be made without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A stainless steel tea cup holder welding auxiliary turntable, characterized in that, The utility model relates to a tea cup rack fixing device, including: Fixed seat (1), one end of fixed seat (1) is provided with workbench (2), the other end is provided with limiting plate (3), limiting plate (3) is provided with guide rod (4) between workbench (2), Cylinder (5) is provided on fixed seat (1), and the end of telescopic rod is connected with inverted T block (6), both sides of inverted T block (6) are provided with through-hole (7) that contains the sliding of guide rod (4), the top of inverted T block (6) is connected with rack (8), the back of rack (8) is provided with protrusion (9), Slide groove (10) is provided on workbench (2), and one side of slide groove (10) is provided with recess that is adapted with protrusion (9), Gear (11) is provided on workbench (2), and the shaft of gear (11) is provided with rotating disc (12), rotating disc (12) rotates with gear (11), gear (11) is engaged with rack (8).

2. The stainless steel tea-tray welding auxiliary turntable according to claim 1, characterized in that, Still include positioning groove (13), positioning groove (13) is provided in rotating disc (12), positioning groove (13) is circular and is adapted with tea cup holder side wall.

3. The stainless steel tea-tray welding auxiliary turntable according to claim 1, characterized in that, Rotating disc (12) is coaxially arranged with gear (11).

4. The stainless steel tea-tray welding auxiliary turntable according to claim 2, characterized in that, Positioning groove (13) is provided with multiple, and positioning groove (13) is coaxially arranged with rotating disc (12).

5. The stainless steel tea-tray welding auxiliary turntable according to claim 1, characterized in that, Rack (8) is provided on the axis of inverted T block (6).

6. The stainless steel tea-tray welding auxiliary turntable according to claim 5, characterized in that, The connecting point of rack (8) and the telescopic rod of cylinder (5) is on the axis of inverted T block (6).

7. The welding assist turntable for a stainless steel tea tray according to any one of claims 1 to 6, characterized in that, The shaft of gear (11) can abut and support tea cup holder base.

8. The stainless steel tea-tray welding auxiliary turntable according to claim 7, characterized in that, The shaft of gear (11) is adjustable structure, and multiple mounting holes (14) are provided on the shaft, and the plug pin (15) is inserted in mounting hole (14), so as to fix the height of the shaft of gear (11), so as to adapt to tea cup holder of different height.

9. The stainless steel tea-tray welding auxiliary turntable according to claim 7, characterized in that, Still include gasket (16), gasket (16) is provided on the top of the shaft of gear (11).

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