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CN-121989133-A - Polishing device and method for pot processing

CN121989133ACN 121989133 ACN121989133 ACN 121989133ACN-121989133-A

Abstract

The invention relates to the technical field of pan processing, and provides a polishing device and a polishing method for pan processing, wherein the polishing device for pan processing comprises a box body, a rotary table and a polishing piece, the rotary table is rotationally arranged in the box body and is used for bearing a pan and driving the pan to rotate, the polishing piece is arranged in the box body in a moving mode, the polishing piece can be attached to the inner wall of the cooker and can reciprocate along the direction close to or far away from the center of the cooker, and the turntable can drive the cooker to rotate, so that the circumferential position of a contact point between the polishing piece and the inner wall of the cooker is continuously changed. When the pot rotates, the polishing piece can polish the inner wall of the pot at different radial positions by moving in the radial direction, and the polishing piece is combined with the rotating movement of the pot, so that the moving track of the polishing piece gradually covers the whole surface of the inner wall of the pot, and comprehensive and uniform polishing is realized. Through above-mentioned technical scheme, the manual hand-held polishing tool has solved among the correlation technique and has been difficult to guarantee the degree of consistency of polishing, and the technical problem that wastes time and energy.

Inventors

  • ZHU LIJIE
  • Xia Menghui

Assignees

  • 河北立德尔炊具股份有限公司

Dates

Publication Date
20260508
Application Date
20260401

Claims (10)

  1. 1. A polishing device for pan processing, its characterized in that includes box (1), revolving stage (2) and polishing piece (3), revolving stage (2) rotate and locate in box (1) for bear the pan and drive the pan rotation, polishing piece (3) remove locate in box (1), polishing piece (3) can laminate the pan inner wall and follow the direction reciprocating motion near or far away from the pan center, works as revolving stage (2) drive the pan rotatory, polishing piece (3) can constantly change the position of contact point with the pan inner wall in order to polish the inner wall of pan.
  2. 2. The polishing device for pot processing according to claim 1, wherein a swing arm (4) located above the turntable (2) is arranged in the box body (1) in a swinging mode, a first mounting seat (5) is arranged at the lower end of the swing arm (4) in a sliding mode along the extending direction of the swing arm, the polishing piece (3) comprises a top supporting wheel (301) and a polishing sand layer (302), the top supporting wheel (301) is rotationally arranged on the first mounting seat (5), an elastic piece (6) is arranged between the first mounting seat (5) and the swing arm (4), the elastic piece (6) is used for providing force for enabling the first mounting seat (5) to be far away from the swing arm (4), a supporting wheel set (7) is arranged in the box body (1), the polishing sand layer (302) is sleeved on the top supporting wheel (301) and the supporting wheel set (7), and the top supporting wheel (301) can support the inner wall of the polishing sand layer (302) to be attached to the pot or move along the reciprocating direction close to the center of the pot.
  3. 3. The polishing device for pot processing according to claim 2, wherein the supporting wheel set (7) comprises a driving wheel (701), a second mounting seat (702) and a tension compensation wheel (703), the driving wheel (701) is rotatably arranged in the box body (1), the second mounting seat (702) is slidably arranged in the box body (1), an elastic piece second (8) is arranged between the second mounting seat (702) and the inner wall of the box body (1), the elastic piece second (8) is used for providing a force for the tension compensation wheel (703) to outwards prop up the polishing sand layer (302), the second mounting seat (702) is respectively arranged below two sides of the driving wheel (701), the tension compensation wheel (703) is rotatably arranged on the two mounting seat second (702) in a one-to-one correspondence manner and is used for propping up against the inner peripheral wall of the polishing sand layer (302) so as to tension the polishing sand layer (302); The polishing sand layer (302) is sleeved on the top supporting wheel (301), the driving wheel (701) and the tension compensating wheel (703), and the tension compensating wheel (703) can slide when the top supporting wheel (301) moves, so that the polishing sand layer (302) is always in a tightly supported state when moving along the inner wall of the cooker.
  4. 4. The polishing device for pot processing according to claim 2, wherein the first mounting seat (5) is provided with a plurality of bases (9) along the circumference of the supporting wheel (301), each base (9) is embedded with a ball (10), and the balls (10) are used for contacting the inner wall of the pot and rolling along the inner wall of the pot after the polishing sand layer (302) is worn to a preset thickness so as to limit the worn thickness of the polishing sand layer (302) and avoid the breakage of the polishing sand layer (302).
  5. 5. The polishing device for pot processing according to claim 4, wherein the base (9) is arranged along the supporting wheels (301) in a radial sliding manner, each base (9) is provided with a limiting column (11), the end faces of the supporting wheels (301) are coaxially rotated to be provided with adjusting discs (12), a plurality of adjusting grooves (1201) are formed in the adjusting discs (12) in a circumferential direction, the limiting columns (11) are respectively located in the adjusting grooves (1201) in a one-to-one correspondence manner, and the adjusting grooves (1201) can push the limiting columns (11) to slide along the supporting wheels (301) in a radial manner under the driving of the adjusting discs (12) so as to drive the bases (9) to synchronously move radially to adjust the limiting amount of the abrasion thickness of the polishing sand layer (302).
  6. 6. Grinding device for pot processing according to claim 1, characterized in that clamping plates (13) are arranged on the turntable (2) in a sliding manner along the radial direction of the turntable (2), a plurality of clamping plates (13) are arranged along the circumference of the turntable (2), the clamping plates (13) are used for clamping the pot together, and a silica gel layer used for being in contact with the pot is arranged on the surface of the clamping plates (13).
  7. 7. The polishing device for pot processing according to claim 2, wherein an air blowing pipe (14) is arranged on the first mounting seat (5), the tail end of the air blowing pipe (14) is used for being connected with an air supply unit, and the head end of the air blowing pipe is used for blowing air to a polishing part on the surface of the pot.
  8. 8. Grinding device for pot processing according to claim 1, characterized in that the box (1) is connected with a negative pressure extraction tube (15), the negative pressure extraction tube (15) is used for being connected with a negative pressure unit to extract floating dust in the box (1).
  9. 9. Grinding device for pot processing according to claim 1, characterized in that the box (1) is hinged with a box door (101), and the box door (101) is provided with a transparent observation window (102).
  10. 10. A polishing method for pot processing, using the polishing device for pot processing according to any one of claims 1 to 9, characterized in that the turntable (2) drives the pot to rotate, and the polishing member (3) moves on the inner wall of the pot in a direction approaching or separating from the center of the pot, so that the polishing member (3) polishes the inner wall of the pot everywhere.

Description

Polishing device and method for pot processing Technical Field The embodiment of the invention relates to the technical field of pot processing, in particular to a polishing device and a polishing method for pot processing. Background Along with the continuous improvement of the living standard of people, the demands for cookers are increasingly diversified and refined, so that the cookers are required to have good heat conductivity and durability, and higher requirements are also provided for the smoothness, the cleanliness and the like of the surfaces of the cookers. Cast iron pans have taken up an important place in the market due to their excellent heat storage capacity, uniform heat conduction and good durability, and are deeply favored by consumers. In the production process of cast iron pans, whether newly produced pans are ready to be put on the market or the renewing treatment of rusted pans, polishing the inner walls of the pans is an indispensable procedure. The purpose of the novel cooker is to remove burrs and bulges generated in the casting process of the inner wall of the cooker and rust formed after rust, so that the smoothness of the inner wall of the cooker is ensured, the contact effect of food and the cooker during cooking is improved, the food is prevented from sticking to the cooker, and meanwhile, the novel cooker is also beneficial to cleaning and maintenance of the cooker. The automatic polishing equipment adopted by a few large enterprises in the current industry has the problems of complex structure, high manufacturing cost and the like, and cannot be popularized in small and medium-sized enterprises, so that a large number of small and medium-sized enterprises are influenced by actual factors such as equipment input cost and the like, the inner wall of the pot is polished by adopting a manual hand-held polishing tool mode, and the manual hand-held polishing mode is still the main stream processing mode in the current industry. In the concrete operation, operating personnel fix the pan on the workstation, hand the angle mill, polishing tools such as grinder, the adjustment of dependence experience and feel angle of polishing, dynamics and travel speed polish positions such as burr, rust on pan inner wall. Because the pan inner wall is arc curved surface structure, the artifical uniformity of angle of polishing, dynamics and travel speed that can't guarantee, the even of difficult realization pan inner wall polishes, easily appear local excessive, the partial regional problem of polishing not in place of polishing, lead to pan inner wall smoothness inequality, influence follow-up result of use. In summary, developing a polishing device and method for processing cookware, which has a simple structure and low manufacturing cost, and can achieve uniform polishing, becomes an important problem to be solved in the current cookware manufacturing industry, especially in small and medium-sized cookware processing enterprises, and has a key meaning in improving the quality of cookware products, improving the production efficiency and promoting the sustainable development of the cookware manufacturing industry. Disclosure of Invention In order to overcome the defects, the embodiment of the invention provides a polishing device and a polishing method for pot processing, which solve the technical problems that a manual hand-held polishing tool in the related art is difficult to ensure polishing uniformity and is time-consuming and labor-consuming. According to one aspect, at least one embodiment of the present invention provides a polishing device for processing a pot, including a box, a turntable, and a polishing member, where the turntable is rotatably disposed in the box and is used to carry the pot and drive the pot to rotate, the polishing member is movably disposed in the box, and the polishing member can be attached to an inner wall of the pot and reciprocate along a direction close to or far from a center of the pot, and when the turntable drives the pot to rotate, the polishing member can continuously change a position of a contact point with the inner wall of the pot to polish the inner wall of the pot. For example, in a polishing device for pot processing according to at least one embodiment of the present invention, the polishing device further includes: Swing in the box and be equipped with and be located the swing arm of revolving stage top, the swing arm lower extreme is provided with mount pad one along self extending direction slip, the piece of polishing includes the shoring wheel and polishes the sand layer, the shoring wheel rotates to be located on the mount pad one, mount pad one with be provided with elastic component one between the swing arm, elastic component one is used for providing mount pad one is kept away from the power of swing arm, be provided with the support wheelset in the box, it establishes to polish the sand layer cover the shoring wheel with on the supp