Titanium non-stick pan producing and machining device and machining method

Abstract

The invention relates to the technical field of non-stick pan machining, and discloses a titanium non-stick pan producing and machining device and method.The titanium non-stick pan producing and machining device comprises a to-be-machined titanium non-stick pan and a driving base table coaxial with the to-be-machined titanium non-stick pan, and the driving base table is further provided with a plurality of pushing plates which move in the radial direction and push the inner wall of the to-be-machined titanium non-stick pan; the outer side wall of the to-be-machined titanium non-stick pan is sleeved with a rotating ring sliding in the axial direction, and the rotating ring and the to-be-machined titanium non-stick pan rotate coaxially. In the initial grinding process, due to the fact that the fixing support abuts against the buckle threaded strip through the first reset spring, stable support is provided for the fixing support, and when the rotating ring rotates, the rotating ring can rotate; the rotating ring penetrates through the limiting rod to drive the fixing support and the friction block installed on the fixing support to rotate and grind around the outer side wall of the titanium non-stick pan to be machined together, and primary grinding of the outer side wall of the titanium non-stick pan to be machined is achieved.

Description

Technical Field

[0001] This invention relates to the field of non-stick pan processing technology, and in particular to a titanium non-stick pan production and processing apparatus and method. Background Technology

[0002] The production and processing of titanium non-stick pans involves multiple steps, one of which requires polishing the outer wall of the pan. Flexible polishing tools, such as pneumatic or electric angle grinders or belt sanders, are used to flexibly polish the outer wall. These tools need to move along the axial direction of the pan to complete the polishing. However, this polishing operation typically presents the following problems:

[0003] First, grinding deviations are prone to occur during the grinding process. This means the flexible grinding tool doesn't move along the axial direction of the titanium non-stick pan, resulting in uneven grinding of the pan's sides. Second, existing grinding methods cannot be adjusted in real-time based on the grinding status. The flexible grinding tool may fail to reach the desired thickness or over-grind, requiring a control device. However, commonly used control devices rely on mechanical transmission, which cannot perform fine adjustments to the grinding area. This inevitably leads to under-grinding or over-grinding during the grinding process.

[0004] To address this, we designed a production and processing device and method for titanium non-stick pans. Summary of the Invention

[0005] The purpose of this invention is to solve the problem that the commonly used control devices in the prior art all use mechanical transmission control, which cannot achieve fine adjustment, that is, make small adjustments to the grinding area. This will inevitably lead to the problem of insufficient or excessive grinding during the grinding process. Therefore, this invention proposes a titanium non-stick pan production and processing device and processing method.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A titanium non-stick pan manufacturing and processing device includes a titanium non-stick pan to be processed and a drive base coaxially arranged with the titanium non-stick pan to be processed. The drive base is also provided with a plurality of pushing plates that move radially and push against the inner wall of the titanium non-stick pan to be processed. The outer wall of the titanium non-stick pan to be processed is fitted with a rotating ring that slides axially, and the rotating ring rotates coaxially with the titanium non-stick pan to be processed. The rotating ring is provided with a retractable snap-fit ​​threaded strip on the side facing the titanium non-stick pan to be processed, and the snap-fit ​​threaded strip is provided with friction blocks that abut against the outer wall of the titanium non-stick pan to be processed. The two ends of the snap-fit ​​threaded strip are provided with abutting rod assemblies that abut against the outer wall of the titanium non-stick pan to be processed.

[0008] Preferably, a drive motor is provided on the side wall of the drive base. Multiple drive motors are arranged in a circumferentially equidistant manner. A threaded rod is fixed at the output end of the drive motor. The threaded rod passes perpendicularly through the push plate and is threadedly connected to the push plate.

[0009] Preferably, a support frame is provided on the push plate, and an electric push rod is provided on the support frame to move and advance along the axial direction of the titanium non-stick pan to be processed. The output end of the electric push rod is slidably connected to the rotating ring, and the rotating ring rotates coaxially with the titanium non-stick pan to be processed through an external drive mechanism.

[0010] Preferably, the snap-fit ​​threaded strip is coaxially arranged with the rotating ring, and a radial propulsion assembly is provided on the snap-fit ​​threaded strip. The friction block is installed on the radial propulsion assembly, and the friction block and the radial propulsion assembly are arranged on both sides of the snap-fit ​​threaded strip.

[0011] Preferably, the radial propulsion assembly includes:

[0012] The fixed bracket is U-shaped, and the friction blocks are fixed at both ends of the fixed bracket. The fixed bracket and the friction blocks are located on both sides of the snap-fit ​​threaded strip.

[0013] The fixed bracket abuts against the snap-fit ​​threaded strip via the first return spring. The fixed bracket slides radially on the rotating ring via the through-limiting rod, and the first return spring and the through-limiting rod are coaxially sleeved together. The through-limiting rod slides through the rotating ring.

[0014] Preferably, the two side walls of the snap-fit ​​threaded strip are respectively provided with a side spiral strip and a side spiral groove, and the side spiral strip and the side spiral groove are adapted to the snap-fit. Both ends of the snap-fit ​​threaded strip are provided with side rods, and a pull rope is wound on the abutment rod assembly, with one end of the pull rope connected to the side rod.

[0015] Preferably, the abutment rod assembly includes:

[0016] The insert rod and the push rod are fixed to the inner wall of the rotating ring, and the push rod abuts against the outer wall of the titanium non-stick pan to be processed. A winding roller is coaxially mounted on the insert rod, and the other end of the pull rope is wound around the winding roller.

[0017] The first sliding cylinder and the second sliding cylinder are coaxially arranged, and a second return spring is provided between the first sliding cylinder and the second sliding cylinder. The second return spring is in a compressed state.

[0018] Preferably, a first locking ring and a second locking ring are respectively provided at opposite ends of the first sliding cylinder and the second sliding cylinder. The cross-section of the first locking ring and the second locking ring is L-shaped, and a first metal ring and a second metal ring are respectively provided at opposite ends of the first locking ring and the second locking ring.

[0019] Preferably, the second sliding cylinder has a through threaded hole coaxially provided, and the abutment rod is coaxially provided through the second sliding cylinder, and the abutment rod is provided with a screw adapted to the through threaded hole.

[0020] A processing method for a titanium non-stick pan production and processing device, the specific operation steps of which are as follows:

[0021] S1: First, set the drive base coaxially with the titanium non-stick pan to be processed. Then, turn on the drive motor on the side wall of the drive base. The drive motor drives the push plate to move towards the inner wall of the titanium non-stick pan to be processed through the threaded rod until it abuts against the inner wall of the titanium non-stick pan to be processed, thereby completing the clamping operation of the titanium non-stick pan to be processed.

[0022] S2: Activate the external drive mechanism to make the rotating ring rotate coaxially with the titanium non-stick pan to be processed, thereby causing the friction block on the rotating ring that is in contact with the outer wall of the titanium non-stick pan to be processed to move together, thereby completing the grinding operation of the outer wall of the titanium non-stick pan to be processed.

[0023] S3: Then, during the initial polishing process, since the fixed bracket abuts against the snap-fit ​​threaded strip through the first return spring, it provides a stable support for the fixed bracket. That is, the diameter of the threaded ring formed by the snap-fit ​​threaded strip remains unchanged, so the position of the fixed bracket in the radial direction of the rotating ring will not change. Consequently, the friction block on the fixed bracket will not move in the radial direction. Therefore, when the rotating ring rotates, the rotating ring, through the through-limiting rod, carries the fixed bracket and the friction block installed on the fixed bracket together to rotate and polish around the outer wall of the titanium non-stick pan to be processed, thus achieving the initial polishing of the outer wall of the titanium non-stick pan to be processed.

[0024] S4: When it is necessary to adjust the grinding thickness of the outer wall of the titanium non-stick pan to be processed, simply rotate the abutment rod to allow it to rotate and adapt to the threaded hole through the screw rod, thereby adjusting the position between the abutment rod and the second sliding cylinder. That is, when a deeper grinding degree is required, rotate the abutment rod to extend it further. This increases the distance between the opposite ends of the first and second sliding cylinders. During the grinding process, the contact distance between the first and second metal rings set at the opposite ends of the first and second sliding cylinders will increase, thereby improving the grinding degree.

[0025] S5: During the grinding process, when the first metal ring and the second metal ring are not in contact, the external rotating mechanism drives the winding roller to rotate, thereby winding the pull rope wrapped on the winding roller. As the two ends of the snap-on thread strip are pulled and wound by the pull rope, the snap-on thread strip that originally matched the side spiral strip and the side spiral groove with the snap-on will shrink, that is, the inner diameter will shrink. This will drive the friction block to move radially along the rotating ring. At this time, the inner diameter of the annular area ground by multiple friction blocks shrinks, completing the shrinkage grinding effect of the outer wall of the titanium non-stick pan to be processed.

[0026] S6: When the titanium non-stick pan to be processed is ground to the required thickness, the abutment will also descend to the predetermined position. At this time, the first metal ring and the second metal ring will be connected. Then, the external rotating mechanism will no longer drive the winding roller to rotate, thus completing the grinding of this area. Then, the electric push rod will be activated, allowing the rotating ring to slide along the axial direction of the titanium non-stick pan to be processed. At this time, the abutment and friction block will be pushed up again, thereby restarting the external rotating mechanism and allowing it to continue driving the winding roller to rotate. The above operation is repeated to complete the grinding of the titanium non-stick pan to be processed along the axial direction.

[0027] The beneficial effects of this invention are as follows:

[0028] 1. In the initial polishing process of this invention, since the fixed bracket abuts against the snap-fit ​​threaded strip through the first return spring, it provides a stable support for the fixed bracket. Therefore, when the rotating ring rotates, the rotating ring, through the through-limiting rod, carries the fixed bracket and the friction block installed on the fixed bracket together to rotate and polish around the outer wall of the titanium non-stick pan to be processed, thereby achieving the initial polishing of the outer wall of the titanium non-stick pan to be processed.

[0029] 2. In this invention, as the two ends of the snap-fit ​​threaded strip are pulled and wound by the pull rope, the snap-fit ​​threaded strip that originally matched the side spiral strip and the side spiral groove with the snap-fit ​​will shrink, that is, the inner diameter will shrink. This will drive the friction block to move radially along the rotating ring. At this time, the inner diameter of the annular area polished by multiple friction blocks shrinks, thus completing the shrinkage and polishing effect on the outer wall of the titanium non-stick pan to be processed. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of a titanium non-stick pan production and processing device proposed in this invention.

[0031] Figure 2 This is a schematic diagram of the rotating ring in a titanium non-stick pan production and processing device proposed in this invention;

[0032] Figure 3 for Figure 2 Enlarged structural diagram at point A;

[0033] Figure 4 This is a front view of the rotating ring in a titanium non-stick pan production and processing device proposed in this invention;

[0034] Figure 5 This is a schematic diagram of the snap-fit ​​threaded strip in a titanium non-stick pan production and processing device proposed in this invention;

[0035] Figure 6 for Figure 5 Enlarged structural diagram at point B;

[0036] Figure 7 This is a schematic diagram of the contact rod assembly in a titanium non-stick pan production and processing device proposed in this invention;

[0037] Figure 8 for Figure 7 Enlarged structural diagram at point C;

[0038] Figure 9 This is a front sectional view of the contact rod assembly in a titanium non-stick pan production and processing device proposed in this invention.

[0039] In the diagram: 1. Titanium non-stick pan to be processed; 2. Drive base; 3. Drive motor; 4. Threaded rod; 5. Push plate; 6. Support frame; 7. Electric push rod; 8. Rotating ring; 9. Snap-on threaded strip;

[0040] 10. Abutment rod assembly; 101. Insert rod; 102. First sliding cylinder; 103. Second sliding cylinder; 104. Abutment rod;

[0041] 11. Pull rope; 12. Friction block; 13. Fixed bracket; 14. Through-limiting rod; 15. First return spring; 16. Side rod; 17. Side spiral strip; 18. Side spiral groove; 19. Screw; 20. Second return spring; 21. Winding roller; 22. First snap ring; 23. Second snap ring; 24. First metal ring; 25. Second metal ring. Detailed Implementation

[0042] Reference Figures 1-9 A titanium non-stick pan production and processing device includes a titanium non-stick pan 1 to be processed and a drive base 2 coaxially arranged with the titanium non-stick pan 1 to be processed. The drive base 2 is also provided with multiple pushing plates 5 that move radially and push against the inner wall of the titanium non-stick pan 1 to be processed. A drive motor 3 is provided on the side wall of the drive base 2. Multiple drive motors 3 are arranged in a circumferentially equidistant manner. A threaded rod 4 is fixed at the output end of the drive motor 3. The threaded rod 4 passes perpendicularly through the pushing plate 5 and is threadedly connected to the pushing plate 5. Therefore, the drive base 2 is coaxially arranged with the titanium non-stick pan 1 to be processed. Then, the drive motor 3 on the side wall of the drive base 2 is turned on, so that the drive motor 3 drives the pushing plate 5 to move towards the inner wall of the titanium non-stick pan 1 to be processed until it abuts against the inner wall of the titanium non-stick pan 1 to be processed, thereby completing the clamping operation of the titanium non-stick pan 1 to be processed.

[0043] A rotating ring 8 that slides axially is fitted on the outer wall of the titanium non-stick pan 1 to be processed, and the rotating ring 8 rotates coaxially with the titanium non-stick pan 1 to be processed. When the external drive mechanism is activated, the rotating ring 8 rotates coaxially with the titanium non-stick pan 1 to be processed, thereby causing the friction block 12 on the rotating ring 8 that is in contact with the outer wall of the titanium non-stick pan 1 to be processed to move together, thereby completing the grinding operation on the outer wall of the titanium non-stick pan 1 to be processed. It should be noted that the grinding at this time is the preliminary grinding.

[0044] A retractable snap-fit ​​threaded strip 9 is provided on the side of the rotating ring 8 facing the titanium non-stick pan 1 to be processed. A friction block 12 is provided on the snap-fit ​​threaded strip 9 to abut against the outer wall of the titanium non-stick pan 1 to be processed. The snap-fit ​​threaded strip 9 is coaxially arranged with the rotating ring 8. The retraction of the snap-fit ​​threaded strip 9 can drive the friction block 12 to move radially together, thereby changing the inner diameter of the grinding process. The specific operation method is as follows:

[0045] Furthermore, a radial propulsion assembly is provided on the snap-fit ​​threaded strip 9, and the friction block 12 is installed on the radial propulsion assembly. The friction block 12 and the radial propulsion assembly are located on both sides of the snap-fit ​​threaded strip 9. The radial propulsion assembly includes a fixed bracket 13, which is U-shaped, and the friction block 12 is fixed at both ends of the fixed bracket 13. The fixed bracket 13 and the friction block 12 are located on both sides of the snap-fit ​​threaded strip 9. Therefore, during the initial grinding process, the fixed bracket 13 abuts against the snap-fit ​​threaded strip 9 through the first return spring 15, thus providing a stable support for the fixed bracket 13.

[0046] If the diameter of the threaded ring formed by the snap-fit ​​threaded strip 9 remains unchanged, then the position of the fixed bracket 13 in the radial direction of the rotating ring 8 will not change, thus preventing the friction block 12 on the fixed bracket 13 from moving in the radial direction.

[0047] The fixed bracket 13 abuts against the snap-fit ​​threaded strip 9 via the first return spring 15. The fixed bracket 13 slides radially on the rotating ring 8 via the through-limiting rod 14. The first return spring 15 and the through-limiting rod 14 are coaxially sleeved. The through-limiting rod 14 slides through the rotating ring 8. Therefore, when the rotating ring 8 rotates, the rotating ring 8, through the through-limiting rod 14, carries the fixed bracket 13 and the friction block 12 installed on the fixed bracket 13 together to rotate and polish around the outer wall of the titanium non-stick pan 1 to be processed, thereby achieving the initial polishing of the outer wall of the titanium non-stick pan 1 to be processed.

[0048] Reference Figures 7-9In the state, the two ends of the snap-fit ​​threaded strip 9 are provided with abutting rod assemblies 10 that abut against the outer wall of the titanium non-stick pan 1 to be processed. The abutting rod assembly 10 includes a plug rod 101 and abutting rod 104. The plug rod 101 is fixed to the inner wall of the rotating ring 8, and the abutting rod 104 abuts against the outer wall of the titanium non-stick pan 1 to be processed. The abutting rod 104 can promptly sense the thickness of the outer wall of the titanium non-stick pan 1 to be processed in the grinding area, so as to promptly transmit this thickness information to the winding roller 21.

[0049] The first sliding cylinder 102 and the second sliding cylinder 103 are coaxially arranged, and a second return spring 20 is provided between the first sliding cylinder 102 and the second sliding cylinder 103. The second return spring 20 is in a compressed state, which ensures that the second sliding cylinder 103 will keep the push rod 104 abutting against the outer wall of the titanium non-stick pan 1 to be processed under the pushing action of the second return spring 20.

[0050] First locking ring 22 and second locking ring 23 are respectively provided at opposite ends of the first sliding cylinder 102 and the second sliding cylinder 103. The cross-section of the first locking ring 22 and the second locking ring 23 is L-shaped. First metal ring 24 and second metal ring 25 are respectively provided at opposite ends of the first locking ring 22 and the second locking ring 23. The first metal ring 24 and the second metal ring 25 are contact sensors. When the first metal ring 24 and the second metal ring 25 touch each other, the external rotating mechanism will not drive the winding roller 21 to rotate. When there is a gap between the first metal ring 24 and the second metal ring 25, the external rotating mechanism drives the winding roller 21 to rotate slowly, so as to ensure that the winding roller 21 rotates and winds up the rope 11 slowly, allowing the friction block 12 to be fully and slowly polished.

[0051] The second sliding cylinder 103 has a through threaded hole coaxially, and the abutment rod 104 is coaxially connected to the second sliding cylinder 103. The abutment rod 104 is provided with a screw 19 that is adapted to the through threaded hole. When it is necessary to adjust the grinding thickness of the outer wall of the titanium non-stick pan 1 to be processed, it is only necessary to rotate the abutment rod 104 so that the abutment rod 104 is adapted to the through threaded hole through the screw 19, thereby adjusting the position between the abutment rod 104 and the second sliding cylinder 103. That is, when the grinding degree needs to be increased, the abutment rod 104 is rotated to increase the extension degree of the abutment rod 104. In this way, the distance between the opposite ends of the first sliding cylinder 102 and the second sliding cylinder 103 increases. Then, during the grinding process, the contact distance between the first metal ring 24 and the second metal ring 25 set at the opposite ends of the first sliding cylinder 102 and the second sliding cylinder 103 will increase, thereby improving the grinding degree.

[0052] A winding roller 21 is coaxially mounted on the insertion rod 101, and the other end of the pull rope 11 is wound around the winding roller 21. During the grinding process, when the first metal ring 24 and the second metal ring 25 are not in contact, the external rotating mechanism drives the winding roller 21 to rotate, thereby winding the pull rope 11 wound around the winding roller 21. The two side walls of the snap-fit ​​threaded strip 9 are respectively provided with side spiral strips 17 and side spiral grooves 18, and the side spiral strips 17 and side spiral grooves 18 are adapted to the snap-fit. Both ends of the snap-fit ​​threaded strip 9 are provided with side rods 16. The pull rope 11 is wound around the abutment rod assembly 10, and one end of the pull rope 11 is connected to the side rod 16.

[0053] Reference Figure 5 and Figure 6 As the two ends of the snap-fit ​​threaded strip 9 are pulled and wound by the pull rope 11, the snap-fit ​​threaded strip 9 that originally matched the snap-fit ​​with the side spiral strip 17 and the side spiral groove 18 will shrink, that is, the inner diameter will shrink. This will drive the friction block 12 to move radially along the rotating ring 8. At this time, the inner diameter of the annular area polished by the multiple friction blocks 12 shrinks, completing the shrinkage polishing effect on the outer wall of the titanium non-stick pan 1 to be processed.

[0054] A support frame 6 is provided on the push plate 5, and an electric push rod 7 is provided on the support frame 6 to move and advance along the axial direction of the titanium non-stick pan 1 to be processed. The output end of the electric push rod 7 is slidably connected to the rotating ring 8. The rotating ring 8 rotates coaxially with the titanium non-stick pan 1 to be processed through an external drive mechanism. When the titanium non-stick pan 1 to be processed is ground to the required thickness, the abutment rod 104 will also descend to the predetermined position. At this time, the first metal ring 24 and the second metal ring 25 are connected. Then the external rotation mechanism no longer drives the winding roller 21 to rotate, thus completing the grinding of this area. Then the electric push rod 7 is turned on, allowing the rotating ring 8 to slide along the axial direction of the titanium non-stick pan 1 to be processed. At this time, the abutment rod 104 and the friction block 12 will be pushed and lifted again, thereby restarting the external rotation mechanism and allowing the external rotation mechanism to continue to drive the winding roller 21 to rotate. The above operation is repeated to complete the grinding of the titanium non-stick pan 1 to be processed along the axial direction.

[0055] A processing method for a titanium non-stick pan production and processing device, the specific operation steps of which are as follows:

[0056] S1: First, set the drive base 2 and the titanium non-stick pan 1 to be processed coaxially. Then, turn on the drive motor 3 on the side wall of the drive base 2. Let the drive motor 3 drive the push plate 5 to move towards the inner wall of the titanium non-stick pan 1 to be processed through the threaded rod 4 until it abuts against the inner wall of the titanium non-stick pan 1 to be processed, thereby completing the clamping operation of the titanium non-stick pan 1 to be processed.

[0057] S2: Activate the external drive mechanism to make the rotating ring 8 rotate coaxially with the titanium non-stick pan 1 to be processed, thereby causing the friction block 12 on the rotating ring 8 that is in contact with the outer wall of the titanium non-stick pan 1 to be processed to move together, thereby completing the grinding operation of the outer wall of the titanium non-stick pan 1 to be processed.

[0058] S3: Then, during the initial polishing process, since the fixed bracket 13 abuts against the snap-fit ​​threaded strip 9 through the first return spring 15, it provides a stable support for the fixed bracket 13. That is, the diameter of the threaded ring formed by the snap-fit ​​threaded strip 9 remains unchanged, so the position of the fixed bracket 13 in the radial direction of the rotating ring 8 will not change. As a result, the friction block 12 on the fixed bracket 13 will not move in the radial direction. Therefore, when the rotating ring 8 rotates, the rotating ring 8 carries the fixed bracket 13 and the friction block 12 installed on the fixed bracket 13 together through the through limit rod 14 to rotate and polish around the outer wall of the titanium non-stick pan 1 to be processed, thereby achieving the initial polishing of the outer wall of the titanium non-stick pan 1 to be processed.

[0059] S4: When it is necessary to adjust the grinding thickness of the outer wall of the titanium non-stick pan 1 to be processed, simply rotate the abutment 104 so that the abutment 104 can be rotated and adapted to the through threaded hole via the screw 19, thereby adjusting the position between the abutment 104 and the second sliding cylinder 103. That is, when the grinding degree needs to be increased, rotate the abutment 104 so that the abutment 104 extends further. In this way, the distance between the opposite ends of the first sliding cylinder 102 and the second sliding cylinder 103 increases. Then, during the grinding process, the contact distance between the first metal ring 24 and the second metal ring 25 set at the opposite ends of the first sliding cylinder 102 and the second sliding cylinder 103 will increase, thereby improving the grinding degree.

[0060] S5: During the polishing process, when the first metal ring 24 and the second metal ring 25 are not in contact, the external rotating mechanism drives the winding roller 21 to rotate, thereby winding the pull rope 11 wrapped on the winding roller 21. As the two ends of the snap thread strip 9 are pulled and wound by the pull rope 11, the snap thread strip 9 that originally matched the snap with the side spiral strip 17 and the side spiral groove 18 will shrink, that is, the inner diameter will shrink. This will drive the friction block 12 to move radially along the rotating ring 8. At this time, the inner diameter of the annular area polished by the multiple friction blocks 12 shrinks, thus completing the shrinkage polishing effect on the outer wall of the titanium non-stick pan 1 to be processed.

[0061] S6: When the titanium non-stick pan 1 to be processed is polished to the required thickness, the abutment 104 will also descend to the predetermined position. At this time, the first metal ring 24 and the second metal ring 25 are connected. Then, the external rotating mechanism no longer drives the winding roller 21 to rotate, thus completing the polishing of this area. Then, the electric push rod 7 is turned on, allowing the rotating ring 8 to slide along the titanium non-stick pan 1 to be processed in the axial direction. At this time, the abutment 104 and the friction block 12 will be pushed up again, and then the external rotating mechanism will be turned on again, allowing the external rotating mechanism to continue to drive the winding roller 21 to rotate. The above operation is repeated, thus completing the polishing of the titanium non-stick pan 1 to be processed in the axial direction.

[0062] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A titanium non-stick pan production and processing apparatus, comprising a titanium non-stick pan to be processed (1) and a drive base (2) coaxially arranged with the titanium non-stick pan to be processed (1), characterized in that, The driving base (2) is also provided with multiple pushing plates (5) that move radially and push against the inner wall of the titanium non-stick pan (1) to be processed. The outer wall of the titanium non-stick pan (1) to be processed is fitted with a rotating ring (8) that slides axially. The rotating ring (8) rotates coaxially with the titanium non-stick pan (1) to be processed. The rotating ring (8) is provided with a shrinking snap-fit ​​threaded strip (9) on the side facing the titanium non-stick pan (1) to be processed. The snap-fit ​​threaded strip (9) is provided with a friction block (12) that abuts against the outer wall of the titanium non-stick pan (1) to be processed. The snap-fit ​​threaded strip (9) is provided with a contact rod assembly (10) that abuts against the outer wall of the titanium non-stick pan (1) to be processed at both ends.

2. The titanium non-stick pan production and processing device according to claim 1, characterized in that, The drive base (2) is provided with a drive motor (3) on its side wall. There are multiple drive motors (3) arranged in a circumferentially equidistant manner. The output end of the drive motor (3) is fixed with a threaded rod (4). The threaded rod (4) passes through the push plate (5) perpendicularly and is threadedly connected to the push plate (5).

3. The titanium non-stick pan production and processing device according to claim 2, characterized in that, A support frame (6) is provided on the push plate (5), and an electric push rod (7) is provided on the support frame (6) to move and advance along the axis of the titanium non-stick pan (1) to be processed. The output end of the electric push rod (7) is slidably connected to the rotating ring (8), and the rotating ring (8) rotates coaxially with the titanium non-stick pan (1) to be processed through an external drive mechanism.

4. The titanium non-stick pan production and processing device according to claim 3, characterized in that, The snap-fit ​​threaded strip (9) is coaxially arranged with the rotating ring (8), and a radial propulsion assembly is provided on the snap-fit ​​threaded strip (9). The friction block (12) is installed on the radial propulsion assembly, and the friction block (12) and the radial propulsion assembly are arranged on both sides of the snap-fit ​​threaded strip (9).

5. The titanium non-stick pan production and processing apparatus according to claim 4, characterized in that, The radial propulsion assembly includes: The fixed bracket (13) is U-shaped, and the friction block (12) is fixed at both ends of the fixed bracket (13). The fixed bracket (13) and the friction block (12) are located on both sides of the snap thread strip (9). The fixed bracket (13) abuts against the snap threaded strip (9) through the first return spring (15), and the fixed bracket (13) slides radially on the rotating ring (8) through the through limit rod (14). The first return spring (15) and the through limit rod (14) are coaxially sleeved, and the through limit rod (14) slides through the rotating ring (8).

6. The titanium non-stick pan production and processing apparatus according to claim 5, characterized in that, The snap-fit ​​threaded strip (9) has a side spiral strip (17) and a side spiral groove (18) on both sides, and the side spiral strip (17) and the side spiral groove (18) are adapted to the snap-fit. Both ends of the snap-fit ​​threaded strip (9) are provided with side rods (16). A pull rope (11) is wound on the abutting rod assembly (10), and one end of the pull rope (11) is connected to the side rod (16).

7. The titanium non-stick pan production and processing apparatus according to claim 6, characterized in that, The abutment rod assembly (10) includes: Insert rod (101) and abutment rod (104). Insert rod (101) is fixed on the inner wall of rotating ring (8). Abutment rod (104) abuts against the outer wall of the titanium non-stick pan (1) to be processed. A winding roller (21) is coaxially arranged on insert rod (101), and the other end of pull rope (11) is wound on winding roller (21). The first sliding cylinder (102) and the second sliding cylinder (103) are coaxially arranged, and a second return spring (20) is provided between the first sliding cylinder (102) and the second sliding cylinder (103), and the second return spring (20) is in a compressed state.

8. The titanium non-stick pan production and processing apparatus according to claim 7, characterized in that, The first sliding cylinder (102) and the second sliding cylinder (103) are respectively provided with a first snap ring (22) and a second snap ring (23) at opposite ends. The cross-section of the first snap ring (22) and the second snap ring (23) is L-shaped, and the first snap ring (22) and the second snap ring (23) are respectively provided with a first metal ring (24) and a second metal ring (25) at opposite ends.

9. The titanium non-stick pan production and processing apparatus according to claim 8, characterized in that, The second sliding cylinder (103) has a through threaded hole coaxially provided, and the push rod (104) is coaxially provided through the second sliding cylinder (103). The push rod (104) is provided with a screw (19) that is adapted to the through threaded hole.

10. A processing method for a titanium non-stick pan production and processing apparatus, applied to the titanium non-stick pan production and processing apparatus of claim 9, characterized in that, The specific steps are as follows: S1: First, set the drive base (2) and the titanium non-stick pan (1) to be processed coaxially, then turn on the drive motor (3) on the side wall of the drive base (2), and let the drive motor (3) drive the push plate (5) through the threaded rod (4) to perform the clamping operation of the titanium non-stick pan (1) to be processed. S2: Turn on the external drive mechanism to make the rotating ring (8) rotate coaxially with the titanium non-stick pan (1) to be processed, thereby completing the grinding operation of the outer wall of the titanium non-stick pan (1) to be processed. S3: Then, during the initial grinding process, the diameter of the threaded ring formed by the snap-on threaded strip (9) remains unchanged, so the position of the fixed bracket (13) in the radial direction of the rotating ring (8) will not change, thus achieving the initial grinding of the outer wall of the titanium non-stick pan (1) to be processed. S4: When it is necessary to adjust the grinding thickness of the outer wall of the titanium non-stick pan (1) to be processed, simply rotate the abutment (104) so ​​that the abutment (104) can be adapted to the through threaded hole through the screw (19) and thus adjust the position between the abutment (104) and the second sliding cylinder (103), adjust the contact distance between the first metal ring (24) and the second metal ring (25), and thus improve the grinding degree; S5: During the polishing process, when the first metal ring (24) and the second metal ring (25) are not in contact, the external rotating mechanism drives the winding roller (21) to rotate, and the snap thread strip (9) will shrink, that is, the inner diameter will shrink. This will drive the friction block (12) to move radially along the rotating ring (8) to complete the shrinkage polishing effect on the outer wall of the titanium non-stick pan (1) to be processed. S6: When the titanium non-stick pan (1) to be processed is polished to the required thickness, the abutment (104) will also descend to the predetermined position. At this time, the first metal ring (24) and the second metal ring (25) are connected. Then the external rotating mechanism no longer drives the winding roller (21) to rotate, thus completing the polishing of the area.

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