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CN-224230636-U - Cover opening mechanism of single body drying furnace

CN224230636UCN 224230636 UCN224230636 UCN 224230636UCN-224230636-U

Abstract

The utility model discloses a cover opening mechanism of a single body drying furnace, which comprises a furnace body, wherein the upper end of the furnace body is provided with a furnace mouth, a furnace cover is covered at the furnace mouth, the cover opening mechanism comprises a cylinder, the cylinder is hinged with the furnace body, an output shaft of the cylinder is hinged with a linkage rod, one end of the linkage rod is fixedly connected with a transmission shaft, two sides of the furnace cover are respectively provided with a main connecting rod and a plurality of auxiliary connecting rods, one end of the main connecting rod is hinged with the furnace cover, the other end of the main connecting rod is fixedly connected with the transmission shaft, one end of the auxiliary connecting rod is hinged with the furnace cover, and the other end of the auxiliary connecting rod is hinged with the furnace body. According to the automatic furnace cover opening and closing device, the automatic opening and closing of the furnace cover is realized through ingenious matching of the components such as the air cylinder, the linkage rod and the transmission shaft, so that the operation convenience is greatly improved, and the risk and the labor intensity of manual operation are reduced.

Inventors

  • CHEN YING
  • GAO ZHITONG

Assignees

  • 浙江鸿利智能环保科技有限公司

Dates

Publication Date
20260512
Application Date
20250530

Claims (7)

  1. 1. The utility model provides a mechanism of uncapping of monomer drying furnace, the monomer drying furnace is including the furnace body, and the upper end of furnace body is equipped with the fire door, and fire door department is covered with the bell, a serial communication port, uncapping the mechanism and including the cylinder, the cylinder is articulated with the furnace body, and the output shaft of cylinder articulates there is the gangbar, and the one end fixedly connected with transmission shaft of gangbar, the both ends of transmission shaft are rotatable connection furnace body respectively, the both sides of bell are equipped with main connecting rod and a plurality of pair connecting rod respectively, and the one end and the bell of main connecting rod are articulated, and the other end is articulated with transmission shaft fixed connection, and the one end and the bell of pair connecting rod are articulated, and the other end is articulated with the furnace body.
  2. 2. The door opening mechanism of a single body drying oven according to claim 1, wherein the number of the oven covers is two, the number of the door opening mechanisms is two, and the two door opening mechanisms are oppositely arranged.
  3. 3. The door opening mechanism of the single body drying oven as claimed in claim 2, wherein the linkage rod, the main connecting rod, the auxiliary connecting rod and the air cylinder are all located outside the oven body.
  4. 4. The door opening mechanism of a single body drying oven as claimed in claim 2, wherein the number of the auxiliary links is one, and the auxiliary links are arranged in parallel with the main links.
  5. 5. The uncapping mechanism of the monomer drying oven as claimed in claim 2, wherein the upper end both sides of the oven body are respectively provided with a supporting part, and the supporting parts are positioned below the oven cover.
  6. 6. The door opening mechanism of a single body drying oven as claimed in claim 1, wherein a fly target assembly is installed at an upper end of the oven body.
  7. 7. The door opening mechanism of a single body drying oven as claimed in claim 1, wherein a heat exchanger and a heater are installed inside the oven body.

Description

Cover opening mechanism of single body drying furnace Technical Field The utility model belongs to the technical field of drying ovens, and particularly relates to a cover opening mechanism of a single drying oven. Background Monomer ovens are widely used in a variety of fields as important equipment for drying various monomer materials. With the continuous development of the production process, the performance requirements on the single-body drying furnace are increasingly improved, wherein the opening and closing operation of the furnace cover is used as a key link in the using process of the drying furnace, and the using efficiency, the safety and the drying effect of the equipment are directly affected. At present, a plurality of problems exist in the cover opening mechanism of the single drying furnace which is common in the market. The electric or pneumatic cover opening mechanism is not reasonable in structural design, the layout of transmission parts is complex, the maintenance difficulty is high, faults are easy to occur in the long-term use process, and the production continuity is affected. In addition, for a large-volume single-body drying furnace, a large furnace mouth needs to be designed to meet the requirement of large workpiece in and out, and a single large furnace cover needs a large operation space in the process of automatically opening and closing the cover. Disclosure of utility model The single body drying furnace comprises a furnace body, a furnace mouth is arranged at the upper end of the furnace body, a furnace cover is covered at the furnace mouth, the cover opening mechanism comprises a cylinder, the cylinder is hinged with the furnace body, an output shaft of the cylinder is hinged with a linkage rod, one end of the linkage rod is fixedly connected with a transmission shaft, two ends of the transmission shaft are respectively and rotatably connected with the furnace body, a main connecting rod and a plurality of auxiliary connecting rods are respectively arranged at two sides of the furnace cover, one end of the main connecting rod is hinged with the furnace cover, the other end of the main connecting rod is fixedly connected with the transmission shaft, one end of the auxiliary connecting rod is hinged with the furnace cover, and the other end of the auxiliary connecting rod is hinged with the furnace body. As the optimization of the technical scheme, the number of the furnace covers is two, the number of the cover opening mechanisms is two, and the two cover opening mechanisms are oppositely arranged. As the optimization of the technical scheme, the linkage rod, the main connecting rod, the auxiliary connecting rod and the air cylinder are all positioned outside the furnace body. As a preferable mode of the above technical solution, the number of the auxiliary connecting rods is one, and the auxiliary connecting rods are arranged in parallel with the main connecting rod. As the optimization of the technical scheme, the two sides of the upper end of the furnace body are respectively provided with a supporting part, and the supporting parts are positioned below the furnace cover. As the optimization of the technical scheme, the upper end of the furnace body is provided with the flying target assembly. As a preferable mode of the above technical scheme, the furnace body is internally provided with a heat exchanger and a heater. The single body drying furnace cover opening mechanism has the beneficial effects that the automatic opening and closing of the furnace cover is realized through the ingenious matching of the components such as the air cylinder, the linkage rod, the transmission shaft and the like, the operation convenience is greatly improved, and the manual operation risk and the labor intensity are reduced. The double furnace covers are arranged opposite to the two sets of cover opening mechanisms and are matched with the main connecting rod structure and the auxiliary connecting rod structure, so that the furnace covers are stable in opening and closing processes, and the operation space requirement for opening and closing the covers is reduced. Each transmission part is located the furnace body outside, and the maintenance of being convenient for, and the structure is succinct, reduces the fault occurrence probability, ensures the production continuity, effectively overcomes the drawback of current mechanism of uncapping, is showing the wholeness ability and the production efficiency that improves the monomer drying furnace. Drawings FIG. 1 is a schematic view of the structure of the present utility model in a closed state; Fig. 2 is a schematic view of the structure in the opened state of the present utility model. Detailed Description The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodimen