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CN-224210588-U - Temperature-controllable hot melting machine for producing thermoplastic materials

CN224210588UCN 224210588 UCN224210588 UCN 224210588UCN-224210588-U

Abstract

The utility model relates to the technical field of hot melting machines, in particular to a temperature-controllable hot melting machine for producing thermoplastic materials, which comprises a hot melting machine body, wherein a pressing component is arranged on the hot melting machine body, a pressing seat is arranged on the pressing component, a hot melting gun head is arranged on the pressing seat, a mould plate is arranged at the bottom end of the hot melting gun head, a thermoplastic rear cap and a metal sheet are placed in the mould plate, and a moving component is arranged at the bottom end of the mould plate. According to the utility model, when the thermal melting between the thermoplastic back cover cap and the metal sheet is carried out, the thermoplastic back cover cap and the metal sheet are placed in the model groove on the model plate, and enter the bottom end of the thermal melting gun head to carry out thermal melting under the drive of the electric sliding rail, the electric sliding rail is reversely driven to bring the thermal melting gun head to the top of the collecting box after the thermal melting is completed, the adsorption plate is driven to take out the thermoplastic back cover cap from the model groove under the action of the electric push rod, and the thermoplastic back cover cap is jacked up under the action of the ejector rod and the circular arc block.

Inventors

  • LI BINGQING
  • CHU WEI
  • WU WEIWU

Assignees

  • 杭州锦川高分子材料有限公司

Dates

Publication Date
20260508
Application Date
20250603

Claims (7)

  1. 1. The temperature-controllable hot melting machine for producing the thermoplastic materials comprises a hot melting machine body (1), wherein a pressing component (2) is arranged on the hot melting machine body (1), a pressing seat (3) is arranged on the pressing component (2), and a hot melting gun head (4) is arranged on the pressing seat (3), and the temperature-controllable hot melting machine is characterized in that a mould plate (5) is arranged at the bottom end of the hot melting gun head (4), and a thermoplastic rear cap (6) and a metal sheet (7) are arranged in the mould plate (5); The hot melting machine comprises a hot melting machine body (1), and is characterized in that a moving assembly is arranged at the bottom end of the forming plate (5), the moving assembly is used for placing a thermoplastic rear cap (6) and a metal sheet (7) at the bottom end of the hot melting machine body (1) and taking out the thermoplastic rear cap and the metal sheet, the moving assembly comprises two electric sliding rails (8) fixedly installed on the hot melting machine body (1), a hollow adsorption plate (9) is arranged in the forming plate (5), and the adsorption plate (9) is used for taking out the thermoplastic rear cap (6) and the metal sheet (7) from the forming plate (5).
  2. 2. The thermal melting machine capable of controlling temperature for producing thermoplastic materials according to claim 1, wherein a model groove (10) matched with the thermoplastic back cover cap (6) is formed in the model plate (5), the thermoplastic back cover cap (6) is limited in the model groove (10), the adsorption plate (9) is slidably connected in the model groove (10), and the thermoplastic back cover cap (6) is located on the adsorption plate (9).
  3. 3. The temperature-controllable hot melting machine for producing thermoplastic materials according to claim 1, wherein a telescopic rod (11) and a spring (12) are fixedly arranged on the pressing seat (3), the spring (12) is positioned on the outer side of the telescopic rod (11), and the telescopic rod (11) and the spring (12) are used for applying pressure to the metal sheet (7).
  4. 4. A thermal melting machine capable of controlling temperature for producing thermoplastic materials according to claim 3, wherein the bottom ends of the telescopic rod (11) and the spring (12) are fixedly connected with a connecting frame (13), the bottom ends of the connecting frame (13) are fixedly connected with a plurality of pressing blocks (14), and the pressing blocks (14) are used for pressing and holding the metal sheet (7).
  5. 5. The thermal melting machine capable of controlling temperature for producing thermoplastic materials according to claim 1, wherein the mold plate (5) is fixedly connected with sliding blocks on two electric sliding rails (8), a supporting plate (15) is fixedly connected between the sliding blocks, an electric push rod (16) is fixedly connected between the supporting plate (15) and the adsorption plate (9), an ejector rod (17) is fixedly connected on the supporting plate (15), and an arc block (18) is fixedly connected to the top end of the ejector rod (17).
  6. 6. The thermal melting machine capable of controlling temperature for producing thermoplastic materials according to claim 5, wherein the adsorption plate (9) is provided with adsorption holes (19) and through holes (20), and the through holes (20) are used for enabling the ejector rod (17) to penetrate through the thermoplastic rear cap (6) at the bottom end of ejection.
  7. 7. A thermal melting machine for producing thermoplastic materials with controllable temperature according to claim 1, characterized in that the vacuum pump (21) is fixedly arranged on the model plate (5), and a pipeline (22) is connected between the vacuum pump (21) and the adsorption plate (9).

Description

Temperature-controllable hot melting machine for producing thermoplastic materials Technical Field The utility model relates to the technical field of hot melting machines, in particular to a temperature-controllable hot melting machine for producing thermoplastic materials. Background The hot-melting machine is mechanical equipment which transmits heat to materials such as plastics and the like through an electric heating method to melt the materials and realize the functions of connection, sealing, forming and the like, in the hot-melting machine, the accurate temperature control of the hot-melting machine is realized through a high-precision sensor, a PID algorithm and a high-efficiency heating module, so that the hot-melting machine capable of timely controlling the temperature is formed. When the rear cap produced by the thermoplastic material is hot-melted with the metal sheet, although the conventional hot-melting machine can accurately control the temperature to improve the product quality, the degree of automation is not high, a worker still needs to manually place the combination of the thermoplastic rear cap and the metal sheet at the bottom end of the hot-melting machine, the combination is taken out after the hot melting is finished, the process has a large safety risk, hands are easy to touch the hot-melting gun head to cause scalding, and even the hands are not evacuated in time, so that the pressure injury condition can be caused. For this purpose, a temperature-controllable hot-melting machine for producing thermoplastic materials is proposed. Disclosure of utility model The utility model aims to provide a temperature-controllable hot melting machine for producing thermoplastic materials, which solves the problems in the background technology. The hot melting machine comprises a hot melting machine body, wherein a pressing assembly is arranged on the hot melting machine body, a pressing seat is arranged on the pressing assembly, a hot melting gun head is arranged on the pressing seat, a model plate is arranged at the bottom end of the hot melting gun head, a thermoplastic rear cap and a metal sheet are placed in the model plate, a moving assembly is arranged at the bottom end of the model plate and used for placing the thermoplastic rear cap and the metal sheet at the bottom end of the hot melting machine body and taking out the thermoplastic rear cap and the metal sheet, the moving assembly comprises two electric sliding rails fixedly arranged on the hot melting machine body, and an adsorption plate with a hollow inner cavity is arranged in the model plate and used for taking out the thermoplastic rear cap and the metal sheet from the model plate. Preferably, the model plate is provided with a model groove matched with the thermoplastic rear cap, the thermoplastic rear cap is limited in the model groove, the adsorption plate is slidably connected in the model groove, and the thermoplastic rear cap is positioned on the adsorption plate. Preferably, the telescopic rod and the spring are fixedly arranged on the pressing seat, the spring is positioned on the outer side of the telescopic rod, and the telescopic rod and the spring are used for applying pressure to the metal sheet. Preferably, the bottom fixedly connected with link of telescopic link and spring, the bottom fixedly connected with of link has a plurality of briquetting, the briquetting is used for holding the sheetmetal. Preferably, the mould board is fixedly connected with the sliding blocks on the two electric sliding rails, a supporting plate is fixedly connected between the sliding blocks, an electric push rod is fixedly connected between the supporting plate and the adsorption plate, an ejector rod is fixedly connected on the supporting plate, and an arc block is fixedly connected on the top end of the ejector rod. Preferably, the adsorption plate is provided with an adsorption hole and a through hole, and the through hole is used for enabling the ejector rod to penetrate through the thermoplastic rear cap at the ejection bottom end. Preferably, a vacuum pump is fixedly arranged on the model plate, and a pipeline is connected between the vacuum pump and the adsorption plate. The utility model has the beneficial effects that: According to the utility model, when the thermal melting between the thermoplastic back cap and the metal sheet is carried out, the thermoplastic back cap and the metal sheet are placed in the model groove on the model plate, the thermoplastic back cap and the metal sheet are driven by the electric sliding rail to enter the bottom end of the thermal melting gun head for thermal melting, the electric sliding rail is reversely driven to bring the thermal melting back cap to the top of the collecting box after the thermal melting is completed, the adsorption plate is driven by the electric push rod to take the thermoplastic back cap out of the model groove, and the thermoplastic back cap is jacked up under th