Non-stick pan handle stud welding machine

Abstract

The utility model relates to the technical field of welding, in particular to a non-stick pan handle stud welding machine which is convenient to adjust and control the welding angle of a handle and stainless steel in a targeted mode, improves the welding effect of the device on the stainless steel handle and improves practicability. The clamping mechanism comprises two protective plates, fixing grooves are rotationally formed in the outer side walls of the two protective plates through two rotating shafts, and fixing mechanisms are arranged in the fixing grooves; the rotation angle of the fixing groove is limited through two limiting mechanisms on the outer side walls of the two protection plates; the limiting mechanism comprises a fixing block, the fixing block is fixedly installed on the outer side wall of the protection plate, a supporting plate is obliquely and fixedly installed on the outer side wall of the fixing groove through a connecting plate, a clamping plate is fixedly installed on the outer side wall of the supporting plate through a spring, the top end of the clamping plate is rotationally connected with the top end of the supporting plate through a rotating plate, and a plurality of clamping grooves are formed in the outer side wall of the fixing block. And the clamping plate is clamped with one of the clamping grooves in a sliding manner.

Description

Technical Field

[0001] This utility model relates to the technical field of welding, specifically to a non-stick pan handle stud welding machine. Background Technology

[0002] Non-stick pans are pans that prevent food from sticking to the bottom because they have a non-stick coating. Common and high-performance non-stick coatings include Teflon and ceramic. The handles of non-stick pans are usually welded to the pan body.

[0003] For example, Chinese utility model patent CN114905152B discloses a fully automatic welding device for cookware handle connecting blocks, comprising: a transmission component, a rotating seat, an automatic laser welding component, a test head protrusion detection component, and a cookware moving component; the rotating seat is mounted on one side of the transmission component; the automatic laser welding component is mounted on one side of the rotating seat; the automatic laser welding component is used to automatically weld the cookware handle connecting block; the test head protrusion detection component is mounted on the side of the automatic laser welding component away from the transmission component; the cookware moving component is mounted outside the transmission component and is used to move the cookware from the transmission component to the rotating seat. This invention solves the defects of existing manual welding methods, such as low efficiency, insufficient weld strength, and deflection of the connecting block after welding.

[0004] However, in the process of welding the handle using the existing device, the angle between the existing cookware and the handle is fixed, making it difficult to perform welding operations at different angles according to different people's usage habits. This often leads to difficulties in ensuring precise alignment and stable fixation between the two. This instability can easily cause positional displacement during the welding process, thereby affecting the uniformity and strength of the weld. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a non-stick pan handle stud welding machine that facilitates targeted adjustment and control of the welding angle of the handle and stainless steel, improves the welding effect of the device on stainless steel handles, and enhances its practicality.

[0006] This utility model discloses a non-stick pan handle stud welding machine, including a support plate. A top plate is fixedly installed on the top of the support platform through multiple pillars. A through hole is opened on the top of the top plate. The stud welding machine is fixedly installed on the top of the top plate. Two clamping mechanisms are symmetrically arranged on the top of the top plate. The clamping mechanism includes two guard plates. A fixing groove is rotatably installed on the outer wall of each guard plate through two rotating shafts. A fixing mechanism is arranged inside the fixing groove.

[0007] Two limiting mechanisms on the outer walls of the two guard plates limit the rotation angle of the fixing groove.

[0008] The limiting mechanism includes a fixing block, which is fixedly installed on the outer wall of the guard plate. A support plate is obliquely fixedly installed on the outer wall of the fixing groove via a connecting plate. A clamping plate is fixedly installed on the outer wall of the support plate via a spring. The top of the clamping plate is rotatably connected to the top of the support plate via a rotating plate. Multiple slots are provided on the outer wall of the fixing block, and the clamping plate slides into one of the slots. This non-stick pan handle stud welding machine supports the stainless steel through the top plate. By rotating the fixing groove, the angle of the fixing groove can be adjusted under the limiting of the rotating shaft. The device operates by rotating the connecting plate, support plate, spring, and clamping plate simultaneously. As the clamping plate moves, the rotating plate limits its movement, allowing it to slide and engage with the groove on the fixed block. The spring provides cushioning for the clamping plate and support plate. Simultaneously, the angle of the fixed groove is adjusted, which in turn adjusts the connection angle between the handle and the stainless steel inside the groove. The handle and stainless steel are then welded using a stud welding machine. This allows for targeted adjustment and control of the welding angle between the handle and the stainless steel, improving the welding effect on the stainless steel handle and enhancing its practicality.

[0009] Preferably, a limiting plate is fixedly installed at the top of the top plate, a first screw is longitudinally screwed into the middle area of ​​the limiting plate, a rotating disk is rotatably installed at the bottom end of the first screw, and multiple brackets are rotatably installed around the bottom end of the rotating disk. By rotating the first screw, the rotating disk and the brackets are simultaneously driven to perform longitudinal movement. The brackets support and fix the inner side wall of the stainless steel pot, which is supported by through holes.

[0010] Preferably, each of the brackets is fixedly installed with a ball bearing at the end away from the rotating disk. By installing the ball bearing, the fixing effect of the bracket on the inner wall of the stainless steel pot is improved.

[0011] Preferably, the fixing mechanism includes a second screw, which is screwed to the top of the fixing groove. A clamping plate is rotatably installed at the bottom of the second screw, and the clamping plate is slidably connected to the inner wall of the fixing groove. By rotating the second screw, the clamping plate is simultaneously driven to slide on the inner wall of the fixing groove, and the handle is fixed by the clamping plate and the inner wall of the fixing groove.

[0012] Preferably, a limiting cylinder is fixedly installed at the bottom end of the limiting plate, and the bottom end of the limiting cylinder is in contact with the outer side wall of each bracket. By installing the limiting cylinder, the angle of the rotating bracket is limited.

[0013] Preferably, the top of the support platform is provided with a limiting groove, which facilitates the support operation of the bottom area of ​​the stainless steel.

[0014] Preferably, an anti-slip strip is fixedly installed at the top of the top plate, which improves the stability of the through hole when fixing the stainless steel pot.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: This non-stick pan handle stud welding machine supports the stainless steel through the top plate. While rotating the fixed groove, the angle of the fixed groove is adjusted under the limitation of the rotating shaft. While the fixed groove rotates, the connecting plate, support plate, spring and clamping plate rotate synchronously. While the clamping plate moves, the rotating plate limits the clamping plate, allowing the rotating plate to slide and engage with the groove opened on the fixed block. The spring buffers the clamping plate and support plate. While the angle of the fixed groove is adjusted, the connection angle between the handle and the stainless steel inside the fixed groove is adjusted simultaneously. The stud welding machine welds the handle and the stainless steel, facilitating targeted adjustment and control of the welding angle of the handle and the stainless steel, improving the welding effect of the device on the stainless steel handle and enhancing its practicality. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a schematic cross-sectional view of the present invention.

[0018] Figure 3 This utility model Figure 2 Enlarged structural diagram of section A in the middle;

[0019] Figure 4 This is a schematic diagram of the connection structure of the top plate and through holes of this utility model.

[0020] The following are labels in the attached diagram: 1. Support platform; 2. Column; 3. Top plate; 4. Through hole; 5. Stud welding machine; 6. Guard plate; 7. Rotating shaft; 8. Fixing groove; 9. Connecting plate; 10. Support plate; 11. Fixing block; 12. Slot; 13. Clamping plate; 14. Spring; 15. Rotating plate; 16. Limiting plate; 17. First screw; 18. Rotating disk; 19. Bracket; 20. Ball bearing; 21. Second screw; 22. Clamping plate; 23. Limiting cylinder; 24. Limiting groove; 25. Anti-slip strip. Detailed Implementation

[0021] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0022] This utility model discloses a non-stick pan handle stud welding machine, including a support plate 10. The top of the support plate 1 is fixedly installed with a top plate 3 through multiple pillars 2. The top of the top plate 3 has a through hole 4. The stud welding machine 5 is fixedly installed on the top of the top plate 3. Two clamping mechanisms are symmetrically arranged on the top of the top plate 3. The clamping mechanism includes two guard plates 6. The outer walls of the two guard plates 6 are rotatably installed with fixing grooves 8 through two rotating shafts 7. The fixing grooves 8 are provided with fixing mechanisms inside.

[0023] Two limiting mechanisms on the outer walls of the two guard plates 6 limit the rotation angle of the fixing groove 8.

[0024] The limiting mechanism includes a fixing block 11, which is fixedly installed on the outer side wall of the guard plate 6. A support plate 10 is obliquely fixedly installed on the outer side wall of the fixing groove 8 via a connecting plate 9. A locking plate 13 is fixedly installed on the outer side wall of the support plate 10 via a spring 14. The top of the locking plate 13 is rotatably connected to the top of the support plate 10 via a rotating plate 15. Multiple locking slots 12 are provided on the outer side wall of the fixing block 11. The locking plate 13 is slidably locked with one of the locking slots 12. A limiting plate 16 is fixedly installed on the top of the top plate 3. A first screw 17 is longitudinally screwed into the middle area of ​​the limiting plate 16. The bottom end of the first screw 17 rotates. A rotating disk 18 is installed, and multiple brackets 19 are rotatably installed around the bottom of the rotating disk 18. A ball bearing 20 is fixedly installed at the end of each bracket 19 away from the rotating disk 18. The fixing mechanism includes a second screw 21, which is screwed to the top of the fixing groove 8. A clamping plate 22 is rotatably installed at the bottom of the second screw 21 and is slidably connected to the inner side wall of the fixing groove 8. A limiting cylinder 23 is fixedly installed at the bottom of the limiting plate 16, and the bottom of the limiting cylinder 23 is in contact with the outer side wall of each bracket 19. A limiting groove 24 is opened at the top of the support platform 1, and an anti-slip strip 25 is fixedly installed at the top of the top plate 3.

[0025] like Figures 1 to 4As shown, this utility model discloses a non-stick pan handle stud welding machine. During operation, the handle is moved into the fixed groove 8. Simultaneously, rotating the second screw 21 drives the clamping plate 22 to slide on the inner wall of the fixed groove 8, fixing the handle via the clamping plate 22 and the inner wall of the fixed groove 8. The top plate 3 supports the stainless steel. Simultaneously rotating the first screw 17 drives the rotating disk 18 and the support 19 to move longitudinally. The support 19 and the ball bearing 20 support and fix the stainless steel pan, which is supported by the through hole 4. The angle of the rotating support 19 is limited by the installation of the limiting cylinder 23. The operation involves rotating the fixed groove 8, thereby adjusting its angle under the limitation of the rotating shaft 7. Simultaneously, the connecting plate 9, support plate 10, spring 14, and clamping plate 13 rotate synchronously. As the clamping plate 13 moves, it is limited by the rotating plate 15, causing it to slide and engage with the groove 12 on the fixed block 11. The spring 14 provides cushioning for the clamping plate 13 and support plate 10. Simultaneously, the angle adjustment of the fixed groove 8 adjusts the connection angle between the handle inside the fixed groove 8 and the stainless steel. Finally, the stud welding machine 5 welds the handle and the stainless steel.

[0026] The stud welding machine 5 of this utility model is purchased from the market. Technical personnel in this industry only need to install and operate it according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0027] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A non-stick pan handle stud welding machine, comprising a support plate (10), a top plate (3) fixedly mounted on the top of the support platform (1) via multiple pillars (2), a through hole (4) opened on the top of the top plate (3), a stud welding machine (5) fixedly mounted on the top of the top plate (3), and two clamping mechanisms symmetrically arranged on the top of the top plate (3), characterized in that: The clamping mechanism includes two guard plates (6), and two fixing grooves (8) are rotatably installed on the outer side walls of the two guard plates (6) via two rotating shafts (7). A fixing mechanism is provided inside the fixing grooves (8). The rotation angle of the fixing groove (8) is limited by two limiting mechanisms on the outer side walls of the two guard plates (6); The limiting mechanism includes a fixing block (11), which is fixedly installed on the outer side wall of the guard plate (6). A support plate (10) is obliquely fixedly installed on the outer side wall of the fixing groove (8) via a connecting plate (9). A clamping plate (13) is fixedly installed on the outer side wall of the support plate (10) via a spring (14). The top of the clamping plate (13) is rotatably connected to the top of the support plate (10) via a rotating plate (15). Multiple slots (12) are provided on the outer side wall of the fixing block (11), and the clamping plate (13) is slidably engaged with one of the slots (12).

2. The non-stick pan handle stud welding machine according to claim 1, characterized in that: A limiting plate (16) is fixedly installed at the top of the top plate (3). A first screw (17) is longitudinally screwed into the middle area of ​​the limiting plate (16). A rotating disk (18) is rotatably installed at the bottom end of the first screw (17). Multiple brackets (19) are rotatably installed around the bottom end of the rotating disk (18).

3. The non-stick pan handle stud welding machine according to claim 2, characterized in that: Each of the brackets (19) has a ball (20) fixedly installed at the end away from the rotating disk (18).

4. The non-stick pan handle stud welding machine according to claim 1, characterized in that: The fixing mechanism includes a second screw (21), which is screwed to the top end of the fixing groove (8), and a clamping plate (22) is rotatably installed at the bottom end of the second screw (21), which is slidably connected to the inner wall of the fixing groove (8).

5. A non-stick pan handle stud welding machine according to claim 2, characterized in that: The bottom end of the limiting plate (16) is fixedly installed with a limiting cylinder (23), and the bottom end of the limiting cylinder (23) is in contact with the outer wall of each bracket (19).

6. The non-stick pan handle stud welding machine according to claim 1, characterized in that: A limiting groove (24) is provided at the top of the support platform (1).

7. The non-stick pan handle stud welding machine according to claim 1, characterized in that: The top of the top plate (3) is fixedly installed with anti-slip strips (25).

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