Air cushion powder puff hot press

Abstract

The utility model discloses an air cushion powder puff hot press which is provided with a machine table and an operation table. The machine table is provided with a support and a powder puff hot-pressing assembly, and a plurality of opening and closing doors, a temperature controller and a touch screen are arranged in the support. The hot-pressing assembly is of a double-fixing-plate structure, a first fixing plate is connected with a second fixing plate through a guide shaft, and a movable plate moves along the guide shaft through a linear bearing and is driven by an electric cylinder and a servo motor to achieve precise pressing. The heating system comprises a first heating plate and a second heating plate which are symmetrically arranged up and down, a plurality of heating rods linked with a temperature controller are arranged in the heating system, and temperature control is achieved by combining a heat insulation plate and a heat insulation block. A distribution box is integrated in the cabinet and an independent maintenance switch door is arranged. Through the modular hot-pressing structure and the intelligent temperature control system, the forming efficiency and quality stability of the air cushion powder puff are remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of mechanical equipment technology, and in particular to a hot press machine for air cushion powder puffs. Background Technology

[0002] A powder puff is a makeup tool, usually made of soft sponge, latex, or velvet, used to evenly apply foundation, loose powder, or blush. Its fine surface and diverse shapes help it conform to the contours of the face, resulting in a more natural and long-lasting makeup look.

[0003] However, existing hot press machines for air cushion puffs have poor temperature control stability during use, resulting in large temperature fluctuations during the hot pressing process. This causes the puff surface to over-melt (harden) or not to adhere firmly (delaminate), affecting the finished product qualification rate. Utility Model Content

[0004] Purpose of the utility model: In order to overcome the shortcomings of the existing technology, this utility model provides a hot press machine for air cushion powder puffs.

[0005] Technical solution: To achieve the above objectives, this utility model provides a hot press machine for air cushion powder puffs, which includes a machine base and an operating table. The machine base is equipped with a support frame and a powder puff hot pressing assembly.

[0006] The bracket is equipped with multiple switch doors, and a temperature controller, a touch screen and a switch are installed above the switch doors;

[0007] The powder puff hot pressing assembly is equipped with a fixed guide mechanism, a power transmission assembly is mounted on the fixed guide mechanism, and a hot pressing execution mechanism is mounted below the power transmission assembly. The fixed guide mechanism is used to restrict the movement of the hot pressing execution mechanism in the z-axis direction, and the power transmission assembly provides power for the movement of the hot pressing execution mechanism in the z-axis direction. The hot pressing execution machine is used to perform three-dimensional hot pressing molding of the powder puff material.

[0008] Furthermore, the fixed guide mechanism is provided with a first fixed plate, which forms a frame structure with the second fixed plate through multiple guide shafts. The upper and lower ends of the guide shafts are provided with fixed rings, which are used to axially position the second fixed plate. A movable plate is provided directly below the second fixed plate, which is provided with multiple linear bearings and slides with the guide shafts through the linear bearings.

[0009] Furthermore, the power transmission assembly is equipped with an electric cylinder, which is mounted on the second fixed plate. The output end of the electric cylinder passes through the second fixed plate and is fixedly connected to the moving plate. A servo motor is mounted on the other end of the electric cylinder.

[0010] Furthermore, the hot pressing actuator is provided with a first heat insulation plate and a third fixed plate, which are respectively located above the first fixed plate and below the moving plate; a first heating plate is provided above the first heat insulation plate, and multiple heating rods are provided inside the first heating plate; multiple heat insulation blocks are provided below the third fixed plate, and a second heating plate is provided below the multiple heat insulation blocks, and multiple heating rods are provided inside the second heating plate; a lower mold base is provided above the first heating plate, and an upper mold base is provided below the second heating plate.

[0011] Furthermore, the heating rod wires are connected to the thermostat.

[0012] Furthermore, a limiting rod is provided on one side of the heating rod wire, with one end of the limiting rod set on the machine base and the other end set on the side of the second fixed plate.

[0013] Furthermore, a pressure sensor is installed on one side of the lower mold base.

[0014] Furthermore, a power distribution box is installed inside the machine, and a first switch door is installed on the side of the machine near the power distribution box.

[0015] Furthermore, support legs are installed under the machine.

[0016] The beneficial effects of this utility model are:

[0017] 1. In this utility model, the moving plate is driven by an electric cylinder and a servo motor to realize the automated lifting and lowering of the hot pressing process, thereby improving production efficiency; the temperature controller is linked with the heating rod, and combined with the double-layer heating structure of the first and second heating plates, it ensures that the hot pressing temperature is uniform and stable, and avoids uneven heating of the material.

[0018] 2. In this utility model, multiple guide shafts cooperate with linear bearings to improve the stability and positioning accuracy of the moving plate and reduce mechanical wear; heat insulation plates and heat insulation blocks block high temperature conduction, protect surrounding components, and extend equipment life. Attached Figure Description

[0019] Appendix Figure 1 This is a schematic diagram of the overall structure of the air cushion powder puff hot press machine of this utility model;

[0020] Appendix Figure 2 This is a schematic diagram of the overall structure of the air cushion powder puff hot press machine of this utility model from the back.

[0021] Appendix Figure 3 This is a schematic diagram of the powder puff hot pressing component structure of the air cushion powder puff hot pressing machine of this utility model;

[0022] Appendix Figure 4This is a schematic diagram of the back of the powder puff hot pressing assembly structure of the air cushion powder puff hot pressing machine of this utility model; Reference numerals: 1. Machine base; 11. Operating table; 12. Electrical distribution box; 13. First switch door; 14. Support leg; 2. Bracket; 21. Second switch door; 3. Powder puff hot pressing assembly; 31. First fixing plate; 32. Guide shaft; 33. Moving plate; 34. Second fixing plate; 35. Heat insulation plate; 361. First heating plate; 362. Second heating plate; 37. Heat insulation block; 38. Third fixing plate; 39. Linear bearing; 310. Fixing ring; 311. Limiting rod; 312. Heating rod; 4. Temperature controller; 5. Touch screen; 6. Switch; 7. Electric cylinder; 8. Servo motor. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings.

[0024] Example

[0025] like Figures 1 to 4 The air cushion powder puff hot press machine shown has a machine base 1 and an operating table 11. The machine base 1 is equipped with a support 2 and a powder puff hot press assembly 3.

[0026] The bracket 2 is equipped with multiple switch doors 21, and a thermostat 4, a touch screen 5 and a switch 6 are installed above the switch doors 21.

[0027] The powder puff hot pressing assembly 3 is equipped with a fixed guide mechanism, on which a power transmission assembly is mounted. Below the power transmission assembly is a hot pressing actuator. The fixed guide mechanism restricts the movement of the hot pressing actuator in the z-axis direction, and the power transmission assembly provides power for the movement of the hot pressing actuator in the z-axis direction. The hot pressing actuator is used for three-dimensional hot pressing of the powder puff material.

[0028] In practical use, a bracket 2 is installed above the machine 1. The bracket 2 is equipped with multiple openable and closable doors 21 for inspecting or adjusting internal components. A temperature controller 4 and a touch screen 5 are installed on the upper part of the bracket 2 for temperature control and equipment operation.

[0029] The fixed guide mechanism is provided with a first fixed plate 31, which forms a frame structure with a second fixed plate 34 through multiple guide shafts 32. The upper and lower ends of the guide shafts 32 are provided with fixed rings 310, which are used to axially position the second fixed plate 34. A movable plate 33 is provided directly below the second fixed plate 34. The movable plate 33 is provided with multiple linear bearings 39, which slide with the guide shafts 32 through the linear bearings 39.

[0030] The power transmission assembly is equipped with an electric cylinder 7, which is mounted on a second fixed plate 34. The output end of the electric cylinder 7 passes through the second fixed plate 34 and is fixedly connected to the moving plate 33. A servo motor 8 is mounted on the other end of the electric cylinder 7.

[0031] In practical use, the first fixed plate 31 is vertically connected to the second fixed plate 34 via multiple guide shafts 32. The guide shafts 32 have retaining rings 310 at their upper and lower ends, which axially position the second fixed plate 34. A movable plate 33 is located below the second fixed plate 34. Linear bearings 39, corresponding one-to-one with the guide shafts 32, are installed around the movable plate 33 to ensure stable lifting and lowering along the guide shafts 32. An electric cylinder 7 is mounted on the second fixed plate 34, with its output end passing through the second fixed plate 34 and connecting to the movable plate 33. A servo motor 8 is configured at the other end of the electric cylinder 7 to drive the precision movement of the movable plate 33.

[0032] The hot pressing actuator is provided with a first heat insulation plate 35 and a third fixed plate 38, which are respectively located above the first fixed plate 31 and below the moving plate 33; a first heating plate 361 is provided above the first heat insulation plate 35, and multiple heating rods 312 are provided inside the first heating plate 361; multiple heat insulation blocks 37 are provided below the third fixed plate 38, and a second heating plate 362 is provided below the multiple heat insulation blocks 37, and multiple heating rods 312 are provided inside the second heating plate 362; a lower mold base is provided above the first heating plate 361, and an upper mold base is provided below the second heating plate 362;

[0033] The heating rod 312 wire is connected to the thermostat 4.

[0034] In practical use, a first heat insulation plate 35 is provided on the upper surface of the first fixed plate 31, on which a first heating plate 361 is installed, with multiple heating rods 312 embedded inside. Multiple heat insulation blocks 37 are connected to the lower surface of the movable plate 33 via a third fixed plate 38. A second heating plate 362 is fixed below the heat insulation blocks 37, also containing multiple heating rods 312. A lower mold base is installed on the upper surface of the first heating plate 361, and an upper mold base is installed on the lower surface of the second heating plate 362, used to clamp and heat-press the air cushion powder puff. All heating rods 312 are electrically connected to the temperature controller 4, and temperature parameters are set via the touch screen 5 to achieve precise temperature control.

[0035] A limiting rod 311 is provided on one side of the heating rod 312 wire. One end of the limiting rod 311 is set on the machine base 1, and the other end is set on the side of the second fixing plate 34.

[0036] A pressure sensor is installed on one side of the lower mold base.

[0037] In practical use, a limiting rod 311 is installed between the second fixed plate 34 and the machine base 1 to limit the travel range of the moving plate 33 and ensure the safety of the hot pressing process. A pressure sensor is installed on one side of the lower mold base to monitor the hot pressing pressure in real time and avoid overload.

[0038] A power distribution box 12 is installed inside the machine base 1, and a first switch door 13 is installed on the side of the machine base 1 near the power distribution box 12.

[0039] In actual use, the first switch door 13 installed on the side of the machine 1 facilitates power management and maintenance.

[0040] A support leg 14 is installed under the machine base 1.

[0041] Operating principle of the air cushion powder puff hot press machine:

[0042] During equipment operation, the operator sets temperature, pressure, and time parameters via touchscreen 5. Temperature controller 4 controls heating rod 312 to heat the upper and lower mold bases. Servo motor 8 drives electric cylinder 7 to move platen 33 downward, closing the upper and lower mold bases to complete hot pressing. Pressure sensor synchronously feeds back data to ensure process stability.

[0043] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A hot press machine for air cushion powder puffs, comprising a machine base (1) and an operating table (11), characterized in that: The machine base (1) is equipped with a support (2) and a powder puff hot pressing assembly (3); The bracket (2) is equipped with multiple switch doors (21), and a thermostat (4), a touch screen (5) and a switch (6) are installed above the switch doors (21); The powder puff hot pressing assembly (3) is provided with a fixed guide mechanism, a power transmission assembly is provided on the fixed guide mechanism, and a hot pressing execution mechanism is provided below the power transmission assembly. The fixed guide mechanism is used to restrict the hot pressing execution mechanism from moving in the z-axis direction, and the power transmission assembly provides power for the hot pressing execution mechanism to move in the z-axis direction. The hot pressing execution machine is used to perform three-dimensional hot pressing molding of the powder puff material.

2. The air cushion powder puff hot press machine according to claim 1, characterized in that: The fixed guide mechanism is provided with a first fixed plate (31), which forms a frame structure with the second fixed plate (34) through multiple guide shafts (32). The guide shafts (32) are provided with fixed rings (310) at the upper and lower ends, and the second fixed plate (34) is axially positioned through the fixed rings (310). A movable plate (33) is provided directly below the second fixed plate (34), and the movable plate (33) is provided with multiple linear bearings (39), which slide in cooperation with the guide shafts (32) through the linear bearings (39).

3. The air cushion powder puff hot press machine according to claim 2, characterized in that: The power transmission assembly is equipped with an electric cylinder (7), which is mounted on a second fixed plate (34). The output end of the electric cylinder (7) passes through the second fixed plate (34) and is fixedly connected to the moving plate (33). The other end of the electric cylinder (7) is equipped with a servo motor (8).

4. The air cushion powder puff hot press machine according to claim 3, characterized in that: The hot pressing actuator is provided with a first heat insulation plate (35) and a third fixed plate (38), the first heat insulation plate (35) and the third fixed plate (38) are respectively located above the first fixed plate (31) and below the moving plate (33); a first heating plate (361) is provided above the first heat insulation plate (35), and multiple heating rods (312) are provided inside the first heating plate (361); multiple heat insulation blocks (37) are provided below the third fixed plate (38), and a second heating plate (362) is provided below the multiple heat insulation blocks (37), and multiple heating rods (312) are provided inside the second heating plate (362); a lower mold base is provided above the first heating plate (361), and an upper mold base is provided below the second heating plate (362).

5. A hot press machine for air cushion powder puffs according to claim 4, characterized in that: The heating rod (312) wire is connected to the temperature controller (4).

6. A hot press machine for air cushion powder puffs according to claim 5, characterized in that: A limiting rod (311) is provided on one side of the heating rod (312) wire. One end of the limiting rod (311) is set on the machine base (1), and the other end is set on the side of the second fixing plate (34).

7. A hot press machine for air cushion powder puffs according to claim 6, characterized in that: A pressure sensor is installed on one side of the lower mold base.

8. A hot press machine for air cushion powder puffs according to claim 1, characterized in that: The machine (1) is equipped with a power distribution box (12), and a first switch door (13) is provided on the side of the machine (1) near the power distribution box (12).

9. A hot press machine for air cushion powder puffs according to claim 1, characterized in that: The machine base (1) is provided with support legs (14) below it.

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