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CN-224210589-U - Hot melting device for plastic plate production

CN224210589UCN 224210589 UCN224210589 UCN 224210589UCN-224210589-U

Abstract

The utility model relates to the technical field of hot melting devices, and discloses a hot melting device for producing a plastic plate, wherein the rear side of a base is fixedly connected with a mounting seat, the rear side of the mounting seat is rotationally connected with a bidirectional screw rod, the surface of the bidirectional screw rod is in threaded connection with a threaded block, the front side of the threaded block is fixedly connected with an electric heater, the two sides of the top of the base are fixedly connected with fixing plates, the front side and the rear side of the fixing plates are fixedly connected with connecting blocks, the inner sides of the connecting blocks are rotationally connected with driving rollers, the top of the connecting blocks are fixedly connected with a connecting seat, the top of the connecting seat is fixedly connected with an electric push rod, and the two electric heaters are arranged on the upper side and the lower side of the device for heating the upper surface and the lower surface of the plastic plate simultaneously, so that the upper surface and the lower surface of the plastic plate are heated uniformly, the heating time block is shortened, the hot melting surface of the plastic plate is increased due to the long hot melting time, and the hot melting trace is convenient to repair.

Inventors

  • WU LEI

Assignees

  • 苏州市华久包装科技股份有限公司

Dates

Publication Date
20260508
Application Date
20250604

Claims (6)

  1. 1. The utility model provides a hot melt device for plastic slab production, includes base (1), its characterized in that, rear side fixedly connected with mount pad (2) of base (1), spacing spout (3) have been seted up to the front side of mount pad (2), the top fixedly connected with servo motor (7) of mount pad (2), the rear side rotation of mount pad (2) is connected with two-way lead screw (6), the surface threaded connection of two-way lead screw (6) has screw thread block (4), the front side fixedly connected with electric heater (5) of screw thread block (4), the top both sides fixedly connected with fixed plate (8) of base (1), the front and back side fixedly connected with connecting block (9) of fixed plate (8), the inboard rotation of connecting block (9) is connected with driving roller (11), the front side fixedly connected with servo motor (10) of connecting block (9), the top fixedly connected with connecting seat (12), the top fixedly connected with electric putter (13) of connecting seat (12), the bottom fixedly connected with connecting plate (14) of electric putter (13), the bottom fixedly connected with connecting plate (14).
  2. 2. The hot melting device for plastic plate production according to claim 1, wherein the number of the threaded blocks (4) is two, the two threaded blocks (4) are symmetrically distributed on the upper side and the lower side of the bidirectional screw rod (6), and the front sides of the two threaded blocks (4) extend to the front side of the mounting seat (2) through the limiting sliding groove (3).
  3. 3. The hot melting device for producing the plastic plate according to claim 1, wherein the number of the electric heaters (5) is two, the two electric heaters (5) are respectively distributed on the front sides of the two threaded blocks (4), and the two electric heaters (5) are symmetrically arranged.
  4. 4. The hot melting device for producing plastic plates according to claim 1, wherein the number of the driving rollers (11) is a plurality, the driving rollers (11) are symmetrically distributed on the left side and the right side of the inner wall of the connecting block (9), and the distances among the driving rollers (11) are the same.
  5. 5. The hot melting device for plastic plate production according to claim 1, wherein the number of the connecting seats (12) is two, the two connecting seats (12) are symmetrically distributed on two sides of the top of the connecting block (9), and the two connecting seats (12) are positioned right above the driving roller (11).
  6. 6. The hot melting device for plastic plate production according to claim 1, wherein the number of the second servomotors (10) is two, the two servomotors (10) are symmetrically distributed on two sides of the connecting block (9), and the output ends of the two servomotors (10) penetrate through the inner wall of the connecting block (9) and are fixedly connected with the front side of the driving roller (11).

Description

Hot melting device for plastic plate production Technical Field The utility model relates to the technical field of hot melting devices, in particular to a hot melting device for producing plastic plates. Background The plastic plate is made of plastic, which is a synthetic polymer compound and can freely change shape and form, is a material polymerized by using monomer raw materials through synthesis or condensation reaction, and consists of synthetic resin and additives such as filler, plasticizer, stabilizer, lubricant, pigment and the like, and the main components of the plastic plate are synthetic resin, and the plastic plate needs to be subjected to hot melting splicing by using a hot melting device in the processing process. The existing hot melting device for producing plastic plates is mostly provided with only one electric heater and is arranged above the device, so that plastic parts are heated unevenly when being heated on the upper surface and the lower surface, long-time heating is needed, the hot melting surface of the joint of two plastic plates is increased, and the hot melting trace of the plastic plates after hot melting is large and difficult to repair is caused. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides a hot melting device for plastic plate production, which solves the problems that most of the conventional hot melting devices for plastic plate production in the prior art only have one electric heater and are arranged above the device, so that plastic parts are heated unevenly when the upper surface and the lower surface are heated, long-time heating is needed, the hot melting surface of the joint of two plastic plates is increased, and the hot melting trace of the plastic plates after hot melting is large and difficult to repair. The hot melting device for plastic plate production comprises a base, wherein the rear side of the base is fixedly connected with a mounting seat, the front side of the mounting seat is provided with a limiting chute, the top of the mounting seat is fixedly connected with a first servo motor, the rear side of the mounting seat is rotationally connected with a bidirectional screw rod, the surface of the bidirectional screw rod is in threaded connection with a threaded block, the front side of the threaded block is fixedly connected with an electric heater, the two sides of the top of the base are fixedly connected with fixing plates, the front side and the rear side of the fixing plates are fixedly connected with connecting blocks, the inner sides of the connecting blocks are rotationally connected with driving rollers, the front side of the connecting blocks is fixedly connected with a second servo motor, the top of the connecting blocks is fixedly connected with a connecting seat, the top of the connecting seat is fixedly connected with an electric push rod, the bottom of the electric push rod is fixedly connected with a connecting plate, and the bottom of the connecting plate is rotationally connected with a limiting roller. Preferably, the number of the thread blocks is two, the two thread blocks are symmetrically distributed on the upper side and the lower side of the bidirectional screw rod, and the front sides of the two thread blocks extend to the front side of the mounting seat through the limiting sliding groove. By adopting the technical scheme, through the cooperation use such as setting up screw thread piece, two-way lead screw, can drive two screw thread pieces through two-way lead screw rotation and remove, and then adjust the interval of two electric heaters to control electric heater's heating temperature, make things convenient for the staff to adjust the heating effect at any time, make things convenient for the staff to use. Preferably, the number of the electric heaters is two, the two electric heaters are respectively distributed on the front sides of the two threaded blocks, and the two electric heaters are symmetrically arranged. By adopting the technical scheme, through setting up cooperation use such as screw thread piece, electric heater, two electric heaters are located the upper and lower side of the device, can heat simultaneously the upper and lower surface of plastic slab for the upper and lower surface of plastic slab is heated evenly, and the heating time piece has reduced the hot melt face of plastic slab, thereby solves the hot melt face increase that the hot melt time is long to lead to, is convenient for restore the hot melt trace. Preferably, the number of the driving rollers is a plurality of, the driving rollers are symmetrically distributed on the left side and the right side of the inner wall of the connecting block, and the distances among the driving rollers are the same. Preferably, the number of the connecting seats is two, the two connecting seats are symmetrically distributed on two sides of the top of the connecting block, and the two connecting seats are loc