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CN-224210472-U - Automobile mudguard forming device

CN224210472UCN 224210472 UCN224210472 UCN 224210472UCN-224210472-U

Abstract

The utility model discloses a molding device of an automobile mudguard, which belongs to the technical field of automobile part processing and solves the problem that materials are adhered to a die during injection molding of the existing automobile mudguard, and comprises a base, a die assembly, a conveying pipe and a lower die, wherein the top end of the base is connected with the die assembly through a telescopic cylinder, the top end of the die assembly is communicated with the conveying pipe for conveying the materials, the upper die is utilized to move, the extrusion side plate is pressed, the pushing plate is moved into the lower die, the upper die and the lower die are stably closed, materials in the dies are rapidly cooled and formed, after the materials are formed, the elastic force fit of the spring group is utilized to drive the fit pushing plate to be pushed out from the inside of the sealing groove, the materials which are cooled and formed in the lower die are pushed out from the lower die, automatic discharging is achieved, the integral forming efficiency of the mud guard is accelerated, and the stability of equipment in operation is guaranteed.

Inventors

  • HU ZHIKANG
  • DONG XIANGYI
  • LIU JUN
  • Shi Yuanbi
  • XIN FUHAI
  • Yu Guangkuo

Assignees

  • 青岛九泰汽配有限公司

Dates

Publication Date
20260508
Application Date
20250530

Claims (7)

  1. 1. The utility model provides an automobile mudguard forming device, includes base (1), mould subassembly (2), conveyer pipe (3) and bed die (4), base (1) top is through flexible cylinder connection enough mould subassembly (2), conveyer pipe (3) of carrying the material behind mould subassembly (2) top intercommunication, base (1) surface mounting has bed die (4) to the material plasticity, wherein install pushing mechanism (5) that supplementary shaping back material was peeled off in bed die (4), pushing mechanism (5) are provided with the multiunit, pushing mechanism (5) are including cooperation push pedal (51), seal groove (52) and telescopic link (53), telescopic link (53) are installed inside bed die (4), and cooperation push pedal (51) are installed in telescopic link (53) output, and seal groove (52) that cooperation push pedal (51) slided and sealed have been seted up to bed die (4) inside.
  2. 2. The device for forming the automobile mudguard according to claim 1, wherein the pushing mechanism (5) further comprises a moving groove (54), a moving bottom plate (55), a spring group (56) and an extrusion side plate (57), the moving groove (54) is formed in one side of the inside of the lower die (4), the moving bottom plate (55) is slidably mounted in the moving groove (54), the end of the moving bottom plate (55) is connected with the matched pushing plate (51), the extrusion side plate (57) is mounted on the other side of the moving bottom plate (55), the spring group (56) is arranged at the bottom end of the moving bottom plate (55), and when the extrusion side plate (57) is extruded, the spring group (56) is in a force storage state.
  3. 3. The device for forming a mud guard of an automobile according to claim 2, wherein the limit slide bar is arranged in the moving groove (54), and a sliding slot hole matched with the limit slide bar to slide is formed in the moving bottom plate (55).
  4. 4. The device for forming a fender of an automobile according to claim 3, wherein a seal gasket for enhancing the connection tightness between the mating push plate (51) and the seal groove (52) is installed in the seal groove (52).
  5. 5. The device for forming the automobile mudguard according to claim 1, wherein the die assembly (2) comprises a top plate (21), an upper die (22) and a circulation hole (23), the top plate (21) is arranged at the top end of the base (1), a telescopic cylinder is arranged at the top angle of the top plate (21), the end part of the telescopic cylinder is connected with the base (1), the upper die (22) is arranged on the lower surface of the top plate (21), and the circulation hole (23) communicated with the conveying pipe (3) is formed in the upper die (22).
  6. 6. The apparatus for forming a fender of an automobile according to claim 5, wherein the die assembly (2) further includes a pressing side lever (24) for pressing the component part of the pushing mechanism (5).
  7. 7. The device for forming the automobile mudguard according to claim 6, wherein the upper die (22) and the lower die (4) are attached to form a finished mudguard die, positioning rods are symmetrically arranged on the upper surface of the lower die (4), and the positioning rods are in sliding connection with the upper die (22).

Description

Automobile mudguard forming device Technical Field The utility model belongs to the technical field of automobile part machining, and particularly relates to an automobile mudguard forming device. Background The fender is a plate structure installed at the rear of an outer frame of a wheel, is usually made of high-quality rubber materials, and is also made of engineering plastics, the fender is usually installed at a metal baffle plate, a cowhide baffle plate, a plastic baffle plate and a rubber baffle plate at the rear of wheels of a bicycle or a motor vehicle, most of the fenders installed on automobiles are made of plastic materials, and when the plastic fender is processed, the plastic fender is usually processed by an injection molding machine, and the melted plastic material is input into a mold and is rapidly shaped by the mold. When carrying out injection molding to the fender, generally input the mould inside with the material, then utilize the structure of mould self, make the material form final structure and shape, but have certain problem when in-service use, embody in the material after solidification in the mould inside, the material is laminated with the mould both mutually, needs the manual material of staff to peel off and clear up, and this mode needs to consume certain operating time, influences the holistic preparation efficiency of fender. Disclosure of utility model This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model. In order to solve the problems set forth in the background art, the present utility model adopts the following technical scheme. The utility model provides an automobile mudguard forming device, includes base, mould subassembly, conveyer pipe and bed die, the base top is through flexible cylinder connection enough mould subassembly, carries the conveyer pipe of material after the mould subassembly top intercommunication, and base surface mounting has the bed die to material plasticity, install the pushing mechanism that supplementary shaping back material was peeled off in the bed die, pushing mechanism is provided with the multiunit, pushing mechanism is including cooperation push pedal, seal groove and telescopic link, the telescopic link is installed inside the bed die, and the cooperation push pedal is installed at the telescopic link output, and the seal groove that the cooperation push pedal slides and seals has been seted up to the bed die is inside. As a preferable technical scheme of the utility model, the pushing mechanism further comprises a moving groove, a moving bottom plate, a spring group and an extrusion side plate, wherein the moving groove is formed in one side of the inside of the lower die, the moving bottom plate is slidably arranged in the moving groove, the end part of the moving bottom plate is connected with the matched push plate, the extrusion side plate is arranged on the other side of the moving bottom plate, the spring group is arranged at the bottom end of the moving bottom plate, and when the extrusion side plate is extruded, the spring group is in a force storage state. As a preferable technical scheme of the utility model, a limit sliding rod is arranged in the movable groove, and a sliding groove hole matched with the limit sliding rod to slide is formed in the movable bottom plate. As a preferable technical scheme of the utility model, a sealing gasket for enhancing the connection tightness of the matched pushing plate and the sealing groove is arranged in the sealing groove. As a preferable technical scheme of the utility model, the die assembly comprises a top plate, an upper die and a flow hole, wherein the top plate is arranged at the top end of the base, a telescopic cylinder is arranged at the top angle of the top plate, the end part of the telescopic cylinder is connected with the base, the upper die is arranged on the lower surface of the top plate, and the flow hole communicated with the conveying pipe is formed in the upper die. As a preferred embodiment of the present utility model, the die assembly further includes a pressing side lever for pressing against a member in the pushing mechanism. As a preferable technical scheme of the utility model, the upper die and the lower die are attached to form the finished mud guard die, and the upper surface of the lower die is symmetrically provided with the positioning rods which are in sliding connection with the upper die. Compared with the prior art, the utility model has the beneficial effects that: According to the utility model, the lower die, the die assembly and the pushing mechanism are arranged, the extrusion side plate is pressed by utilizing the movement of the upper die, so t