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CN-224222488-U - Door buckle mould of drum washing machine

CN224222488UCN 224222488 UCN224222488 UCN 224222488UCN-224222488-U

Abstract

The utility model relates to the technical field of dies, in particular to a door buckle die of a drum washing machine, which comprises a base, wherein the top end of the base is provided with a mounting groove, and further comprises a die fixing structure, wherein the die fixing structure comprises fixed wooden blocks symmetrically and movably mounted in the mounting groove, a cavity is formed in each fixed wooden block, movable blocks are movably mounted in the cavities in the fixed wooden blocks, one sides of the movable blocks, which are far away from each other, are fixedly connected with strip plates, the strip plates are connected with the fixed wooden blocks in a penetrating manner, when the door buckle die is used, the strip plates are moved to the left side, which is far from or near to the lower die, of the lower die by pulling up a limit column, so that the lower die can be quickly disassembled or assembled.

Inventors

  • QI YING
  • QI YONGJI

Assignees

  • 青岛德利通精密机械有限公司

Dates

Publication Date
20260512
Application Date
20250415

Claims (7)

  1. 1. The utility model provides a drum type washing machine door buckle mould, includes base (1), mounting groove (101) have been seted up on base (1) top, its characterized in that still includes: The die fixing structure comprises fixed wood blocks (2) symmetrically and movably arranged in the mounting groove (101), a cavity is formed in the fixed wood blocks (2), movable blocks (201) are movably arranged in the cavity in the fixed wood blocks (2), a strip-shaped plate (202) is fixedly connected to one side, away from each other, of each movable block (201), and the strip-shaped plate (202) is in penetrating connection with the fixed wood blocks (2); The top die structure, four cylinder groove a (102) have been seted up to mounting groove (101) inner wall bottom, cylinder groove a (102) inner wall sliding connection has a top die post (3), strip shaped plate (202) bottom fixedly connected with hasp (203), hasp (203) mainly used restriction top die post (3) activity.
  2. 2. The door buckling mold for the drum washing machine is characterized in that limit grooves a (204) are formed in two sides of the base (1), the strip-shaped plate (202) is slidably connected with the inner wall of the limit grooves a (204), tooth teeth are fixedly arranged at the top end of the strip-shaped plate (202), a cylindrical groove b (205) is formed in the top end of the base (1), a limit post (206) is movably arranged in the cylindrical groove b (205), limit grooves b (207) are formed in the inner wall of the cylindrical groove b (205), tooth blocks (208) are movably arranged in the limit grooves b (207), teeth at the bottoms of the tooth blocks (208) are meshed with teeth at the top ends of the strip-shaped plate (202), a spring a (209) is sleeved on the outer wall of the limit post (206), and the spring a (209) is located between the inner top wall of the limit grooves a (204) and the top of the tooth blocks (208).
  3. 3. The door buckling mold for the drum washing machine, as set forth in claim 1, characterized in that the bottom end of the top mold column (3) is fixedly connected with a limiting piece (301), the diameter of the limiting piece (301) is larger than the diameter of the outlet of the cylindrical groove a (102), the bottom end of the limiting piece (301) is fixedly connected with a spring b (302), and the bottom end of the spring b (302) is fixedly connected with the inner bottom wall of the cylindrical groove a (102).
  4. 4. The door buckling mold for the drum washing machine as set forth in claim 1, wherein a sliding groove (103) is formed in the bottom end of the inner wall of the installation groove (101), the lock catch (203) is L-shaped, the lock catch (203) can slide in the sliding groove (103), and an opening is formed between the sliding groove (103) and the cylindrical groove a (102).
  5. 5. The door buckling mold for the drum washing machine as set forth in claim 2, wherein the inner walls of the two sides of the limiting groove a (204) are provided with limiting grooves c (210), the inner walls of the limiting grooves c (210) are slidably connected with limiting strips (211), and the limiting strips (211) are fixedly connected to the outer walls of the two sides of the strip-shaped plate (202).
  6. 6. The door buckling mold for the drum washing machine, as set forth in claim 1, is characterized in that the inner walls of the fixed wooden block (2) opposite to each other are movably connected with a lower mold (4), a cylindrical groove c (401) is formed in the lower mold (4), a spring c (402) is fixedly connected with the inner bottom wall of the cylindrical groove c (401), a top mold piece (403) is fixedly connected with the top end of the spring c (402), and a filling groove (404) is formed in the top end of the lower mold (4).
  7. 7. The door buckling mold for the drum washing machine, as set forth in claim 6, characterized in that four limit rods (405) are fixedly installed at the top end of the base (1), an installation plate (406) is fixedly installed at the top end of the limit rods (405), a hydraulic cylinder (407) is fixedly installed at the top end of the installation plate (406), a movable shaft of the hydraulic cylinder (407) penetrates through the installation plate (406), a sliding plate (408) is fixedly connected with the movable shaft of the hydraulic cylinder (407), the sliding plate (408) is in sliding connection with the limit rods (405), an upper mold assembly (409) is movably connected with the bottom end of the sliding plate (408) through bolts, and the upper mold assembly (409) is in cooperation with the lower mold (4).

Description

Door buckle mould of drum washing machine Technical Field The utility model relates to the technical field of moulds, in particular to a buckling mould for a door of a drum washing machine. Background With the rapid development of society and economy, stamping is a press working method for obtaining a desired part by applying pressure to a material at room temperature using a die mounted on a press to cause separation or plastic deformation. A stamping die is a special process equipment for processing a material (metal or nonmetal) into a part (or a semi-finished product) in cold stamping processing, and is called a cold stamping die (commonly called a cold stamping die). When the washing machine buckle connector is produced, the mold is not opened, but the washing machine buckle connector is generally small in size, and the production process is mainly an injection molding type processing method. In addition, when the clamping components with different sizes are processed, different injection molds are needed to be replaced, in order to ensure the stability of the lower mold, the lower mold is mostly screwed on the fixing seat through screws, and the lower mold is inconvenient to disassemble and take, so that the existing requirements are not met, and the door clamping mold for the drum washing machine is provided. Disclosure of utility model The utility model aims to provide a door buckle mould of a drum washing machine, which comprises a base, wherein the top end of the base is provided with a mounting groove, and the door buckle mould further comprises: The die fixing structure comprises fixed wood blocks symmetrically and movably arranged in the mounting groove, a cavity is formed in the fixed wood blocks, movable blocks are movably arranged in the cavity in the fixed wood blocks, a strip-shaped plate is fixedly connected to one side, away from each other, of each movable block, and the strip-shaped plate is connected with the fixed wood blocks in a penetrating manner; The top die structure, four cylinder groove a have been seted up to mounting groove inner wall bottom, cylinder groove a inner wall sliding connection has a top die post, strip shaped plate bottom fixedly connected with hasp, the hasp mainly used restriction top die post's activity. Preferably, the limit groove a is formed in two sides of the base, the strip-shaped plate is in sliding connection with the inner wall of the limit groove a, the tooth is fixedly arranged at the top end of the strip-shaped plate, the cylinder groove b is formed in the top end of the base, the limit post is movably mounted in the cylinder groove b, the limit groove b is formed in the inner wall of the cylinder groove b, the tooth block is movably mounted in the limit groove b, the tooth at the bottom of the tooth block is meshed with the tooth at the top end of the strip-shaped plate, the spring a is sleeved on the outer wall of the limit post, and the spring a is positioned between the inner top wall of the limit groove a and the top of the tooth block. Preferably, the bottom end of the top die column is fixedly connected with a limiting plate, the diameter of the limiting plate is larger than the diameter of the outlet of the cylindrical groove a, the bottom end of the limiting plate is fixedly connected with a spring b, and the bottom end of the spring b is fixedly connected with the inner bottom wall of the cylindrical groove a. Preferably, a sliding groove is formed in the bottom end of the inner wall of the mounting groove, the lock catch is L-shaped, the lock catch can slide in the sliding groove, and an opening is formed between the sliding groove and the cylindrical groove a. Preferably, the inner walls of two sides of the limiting groove a are provided with limiting grooves c, the inner walls of the limiting grooves c are slidably connected with limiting strips, and the limiting strips are fixedly connected to the outer walls of two sides of the strip-shaped plate. Preferably, the inner wall swing joint that fixed billet is in opposite directions has the bed die, cylinder groove c has been seted up to the bed die inside, cylinder groove c inner bottom fixedly connected with spring c, spring c top fixedly connected with roof die piece, the injection groove has been seted up on the bed die top. Preferably, four limit rods are fixedly arranged at the top end of the base, a mounting plate is fixedly arranged at the top end of the limit rods, a hydraulic cylinder is fixedly arranged at the top end of the mounting plate, a movable shaft of the hydraulic cylinder penetrates through the mounting plate, a sliding plate is fixedly connected with the movable shaft of the hydraulic cylinder, the sliding plate is in sliding connection with the limit rods, an upper die assembly is movably connected with the bottom end of the sliding plate through bolts, and the upper die assembly is in cooperation with the lower die. Compared with the prior art, the utility model