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CN-224226884-U - Mold assembly

CN224226884UCN 224226884 UCN224226884 UCN 224226884UCN-224226884-U

Abstract

The utility model relates to the technical field of glass part preparation, in particular to a die assembly, which comprises an appearance forming die and an inner forming die, wherein an appearance forming cavity is formed in the middle of the appearance forming die, the inner forming die comprises a supporting connecting piece, an inner forming die body which can be eliminated is arranged on the supporting connecting piece, the inner forming die is vertically and detachably arranged in an outer forming cavity through the supporting connecting piece, and a main body cavity is formed between the inner wall of the outer forming cavity and the outer wall of the inner forming die body. When the glass container is prepared, the outer shape forming cavity in the outer shape forming die forms the outer shape of the glass container, the inner shape forming die forms the inner shape of the glass container in the glass container main body, and the outer surface of the inner shape forming die is provided with a pattern forming structure by designing the outer shape forming cavities with different shapes and the inner shape forming die, so that the glass container with the outer shape inconsistent with the inner shape and the inner surface provided with the relief pattern is prepared.

Inventors

  • YE GENJUN
  • JIN FEIHONG
  • LI XIANGYAO
  • HU LIMEI
  • ZHAO JIZHONG
  • LIU ANQI
  • YANG DUOBING
  • LIANG SHENGHUA
  • ZHANG RUI
  • GUO DAO
  • DAI GUANGYU
  • LUO YULONG
  • Shi Youlei
  • LEI ZHIWEI

Assignees

  • 宜宾五粮液股份有限公司
  • 四川省宜宾环球集团有限公司
  • 四川省宜宾五粮液集团有限公司

Dates

Publication Date
20260512
Application Date
20250421

Claims (10)

  1. 1. The die assembly is characterized by comprising an appearance forming die (1) and an inner forming die (2), wherein an outer forming die cavity is arranged in the middle of the appearance forming die (1), the inner forming die (2) comprises a supporting connecting piece (21), an inner forming die body (22) which can be eliminated is arranged on the supporting connecting piece (21), the inner forming die (2) is vertically and detachably arranged in the outer forming die cavity through the supporting connecting piece (21), and a main body die cavity is arranged between the inner wall of the outer forming die cavity and the outer wall of the inner forming die body (22); the outer surface of the inner-shaped die body (22) is provided with a first pattern forming structure.
  2. 2. The die assembly of claim 1, wherein the profile forming die (1) comprises a profile left clamp body (11), a profile right clamp body (12), a base (13), a rotating shaft (14) and a connecting locking fastener (15), the rotating shaft (14) is vertically arranged on the base (13), the profile left clamp body (11) and the profile right clamp body (12) are arranged above the base (13), the rear side of the profile left clamp body (11) is sleeved on the left side of the rotating shaft (14), the profile left clamp body (11) can rotate left and right around the rotating shaft (14), the rear side of the profile right clamp body (12) is sleeved on the left side of the rotating shaft (14), the profile right clamp body (12) can rotate left and right around the rotating shaft (14), and the front side of the profile left clamp body (11) and the front side of the profile right clamp body (12) are detachably connected together through the connecting locking fastener (15); A left outline shaping groove (111) is formed in the outline left clamp body (11), a right outline shaping groove (121) is formed in the outline right clamp body (12), and when the outline left clamp body (11) and the outline right clamp body (12) are folded, the left outline shaping groove (111) and the right outline shaping groove (121) form an external forming cavity.
  3. 3. The die assembly as claimed in claim 2, wherein the support connecting piece (21) comprises a connecting part and a supporting part which are connected together, the supporting part is positioned above the connecting part, and the inner die body (22) is sleeved on the supporting part; The middle of the base (13) is provided with a positioning hole (131), and the lower half part of the connecting part is matched and detachably arranged in the positioning hole (131).
  4. 4. The die assembly of claim 3, wherein the inner die body (22) is made of gypsum, a liquid flow through hole (211) is formed in the middle of the support connecting piece (21), the liquid flow through hole (211) is formed along the length direction of the support connecting piece (21), a liquid inlet hole (212) is formed in the connecting portion, at least one liquid outlet hole (213) is formed in the supporting portion, the liquid outlet holes (213) are formed at intervals along the length direction of the supporting portion, and the liquid inlet hole (212) and the liquid outlet hole (213) are respectively communicated with the liquid flow through hole (211).
  5. 5. The mold assembly of claim 4, wherein the inner mold body (22) comprises an outer mold body portion (221) and an inner mold body portion (222), the inner mold body portion (222) is of a hollow structure, the inner mold body portion (222) is made of foam, and the outer mold body portion (221) is sleeved and connected to the outer side of the inner mold body portion (222).
  6. 6. The mold assembly of claim 4, wherein the outer surface of the support portion is provided with connecting external threads; The device also comprises a blocking rod (23), wherein the blocking rod (23) is detachably matched and arranged in the liquid flow through hole (211).
  7. 7. The die assembly of claim 4, wherein the connecting portion is provided with a limiting plate (214) and a positioning plate (215) in the circumferential direction, the positioning plate (215) is located above the limiting plate (214), the profile forming cavity comprises a main body cavity section and a connecting positioning cavity section which are connected together, the main body cavity section is located above the connecting positioning cavity section, and the positioning plate (215) is detachably matched and arranged in the connecting positioning cavity section.
  8. 8. The mold assembly of any of claims 4 to 7, wherein the profile shaping cavity further comprises a ram mounting section disposed above the body cavity section, the ram mounting section being operatively connected thereto, and further comprising a ram (16), the ram (16) being removably mateable within the ram mounting section.
  9. 9. The die assembly of claim 8, wherein the ram (16) includes a punch portion (161) and a handle post portion (162), the handle post portion (162) being disposed above the punch portion (161), the punch portion (161) being removably mateable within the ram mounting section.
  10. 10. The die assembly as set forth in claim 9, wherein the lower surface of the pressing portion (161) is provided with the second pattern forming structure.

Description

Mold assembly Technical Field The utility model relates to the technical field of glass part preparation, in particular to a die assembly. Background At present, a glass container with inconsistent external shape and internal shape and relief patterns arranged on the internal surface is designed, the relief patterns can be used as anti-counterfeiting, and the glass container cannot be prepared by adopting a conventional glass container preparation method (blowing method and pressure blowing method), so that the use of the glass container is affected. Disclosure of utility model The technical problem solved by the utility model is to provide a mould assembly which can prepare a glass container with an external shape inconsistent with an internal shape and an internal surface provided with a relief pattern. The utility model solves the technical problems by adopting the technical scheme that the die assembly comprises an appearance forming die and an inner forming die, wherein an appearance forming cavity is arranged in the middle of the appearance forming die, the inner forming die comprises a supporting connecting piece, an inner forming die body which can be eliminated is arranged on the supporting connecting piece, the inner forming die is vertically and detachably arranged in an outer forming cavity through the supporting connecting piece, and a main body cavity is arranged between the inner wall of the outer forming cavity and the outer wall of the inner forming die body; The outer surface of the inner-shaped die body is provided with a first pattern forming structure. Further, the appearance forming die comprises an appearance left clamp body, an appearance right clamp body, a base, a rotating shaft and a connecting locking fastener, wherein the rotating shaft is vertically arranged on the base, the appearance left clamp body and the appearance right clamp body are arranged above the base, the rear side of the appearance left clamp body is sleeved on the left side of the rotating shaft, the outer left clamp body can rotate left and right around the rotating shaft, the rear side of the outer right clamp body is sleeved on the left side of the rotating shaft, the outer right clamp body can rotate left and right around the rotating shaft, and the front side of the outer left clamp body and the front side of the outer right clamp body are detachably connected together through a connecting locking fastener; A left outline shaping groove is arranged in the outline left clamp body, a right outline shaping groove is arranged in the outline right clamp body, when the left and right clamp bodies are folded, the left and right shaping grooves form an outer shaping cavity. Further, the support connecting piece comprises a connecting part and a supporting part which are connected together, the supporting part is positioned above the connecting part, and the inner-shaped die body is sleeved on the supporting part; The middle of base is provided with the locating hole, and the lower half of connecting portion matches and can dismantle the setting in the locating hole. Further, the inner-shaped die body is made of gypsum, a liquid flow through hole is formed in the middle of the supporting connecting piece, the liquid flow through hole is formed in the length direction of the supporting connecting piece, a liquid inlet hole is formed in the connecting portion, at least one liquid outlet hole is formed in the supporting portion, the liquid outlet holes are formed in the length direction of the supporting portion at intervals, and the liquid inlet hole and the liquid outlet hole are respectively communicated with the liquid flow through hole. Further, the inner die body comprises an outer die body part and an inner die body part, the inner die body part is of a hollow structure, the inner die body part is made of foam, and the outer die body part is sleeved and connected with the outer side of the inner die body part. Further, the outer surface of the supporting part is provided with connecting external threads; the device also comprises a plugging rod which is detachably matched and arranged in the liquid flowing through hole. Further, the circumference of connecting portion is provided with limiting plate, locating plate, and the locating plate is located the top of limiting plate, and the appearance shaping chamber is including the main part die cavity section and the connection location chamber section that link together, and main part die cavity section is located the top of connection location chamber section, and the locating plate can dismantle the matching setting in connection location chamber section. Further, the appearance shaping chamber still includes the pressure head installation section, and the pressure head installation section is connected the top that sets up at main part die cavity section, still includes the pressure head, and the pressure head can dismantle the matching setting in the pressure h