High-speed automatic vacuum hot-pressing forming machine

Abstract

The utility model relates to the technical field of hot pressing forming machines, and discloses a high-speed automatic vacuum hot pressing forming machine which comprises a fixing frame, the upper surface of the fixing frame is fixedly connected with a supporting frame, the surface of the fixing frame is fixedly connected with a lower base, and the upper surface of the lower base is fixedly connected with a lower die. The inserting rods are inserted into the inserting grooves, when the inserting rods pass through the clamping blocks, the clamping blocks are opened towards the two sides, when the grooves in the inserting rods pass through the clamping balls, the sliding blocks slide inwards under the counter-acting force of the first springs, then the connecting arms stretch forwards, and therefore the clamping blocks can hold the inserting rods, the clamping balls can be clamped into the clamping grooves, and the clamping balls can be clamped into the clamping grooves. According to the heat dissipation device, the first heat dissipation assembly can be mounted through the first dismounting mechanism, and the second heat dissipation assembly can also be quickly mounted and dismounted through the second dismounting mechanism, so that the heat dissipation assemblies can be quickly dismounted, maintenance or replacement of the heat dissipation assemblies is facilitated, the whole device does not need to be dismounted, and the maintenance cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of hot pressing forming machines, and more specifically, to a high-speed automatic vacuum hot pressing forming machine. Background Art

[0002] Thermoforming machines are widely used in the hot pressing and forming of rubber, plastic molds, automobile brake pads, headlight housings, instrument panel housings, etc. They have a fast forming speed and are easy to mass produce. However, most existing hot pressing and forming machines are integrated heating and forming equipment. If the parts on the equipment are damaged, it is troublesome to disassemble and repair them. The process is relatively cumbersome, which greatly increases the workload of workers. Utility Model Content

[0003] In order to overcome the shortcomings of the prior art, the utility model provides a high-speed automatic vacuum hot pressing molding machine, which has the advantages of being able to quickly disassemble the heat dissipation component to facilitate its maintenance or replacement without the need to disassemble the entire device, thereby reducing maintenance costs, and being able to quickly cool the material, thereby improving processing efficiency.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-speed automatic vacuum hot pressing molding machine, comprising a fixed frame, the upper surface of the fixed frame is fixedly connected to a support frame, the surface of the fixed frame is fixedly connected to a lower base, the upper surface of the lower base is fixedly connected to a lower mold, the surface of the support frame is fixedly connected to an air pump, the output end of the air pump is fixedly connected to an upper base, the lower surface of the upper base is fixedly connected to a hot pressing plate, the lower base and the upper base are respectively provided with a heat dissipation component 1 and a heat dissipation component 2 inside, the heat dissipation component 1 is provided with a disassembly mechanism 1, and the heat dissipation component 2 is provided with a disassembly mechanism 2; the disassembly mechanism 2 is provided on the heat dissipation component 1; the disassembly mechanism 2 is provided on the heat dissipation component ...2; the disassembly mechanism 2 is provided on the heat dissipation component 1; the disassembly mechanism 2 is provided on the heat dis The unloading mechanism comprises an insertion rod and a slot, one end of the insertion rod is fixedly connected to a heat dissipation component, the slot is provided on both sides of the outer wall of the upper base, the outer wall of the insertion rod is slidably connected to the inner wall of the slot, both sides of the slot are fixedly connected with a fixing rod, both sides of the outer wall of the fixing rod are slidably connected with a slider, both sides of the slider are rotatably connected with a connecting arm, one side of the connecting arm is provided with a clamping block, one side of the clamping block is provided with a card bead, both sides of the outer wall of the insertion rod are provided with a card slot, the outer wall of the card bead is embedded in the inner wall of the card slot, and both sides of the outer wall of the fixing rod are sleeved with a spring, and the spring is provided on the far-away surfaces of the slider.

[0005] As an optimal technical solution for a high-speed automatic vacuum hot pressing molding machine of the utility model, the heat dissipation component includes a fin-type heat dissipation plate, the fin-type heat dissipation plate is fixedly connected to the inside of the upper base, the fin-type heat dissipation plate is in contact with one side of the hot pressing plate, heat dissipation holes are opened on both sides of the upper base, a connecting plate is provided on one side of the heat dissipation hole, a heat dissipation fan is provided on the connecting plate, and plug rods are fixedly connected to both sides of the connecting plate.

[0006] As an optimal technical solution for a high-speed automatic vacuum hot pressing molding machine of the utility model, the heat dissipation component two includes a heat conducting plate and a fin-type heat dissipation plate two, the outer wall of the heat conducting plate is fixedly connected to the inside of the lower base, the lower surface of the fin-type heat dissipation plate two is fixedly connected to a heat dissipation fan, and the two sides of the fin-type heat dissipation plate two are fixedly connected to mounting plates, and the mounting plates are connected to the fixing frame through a disassembly mechanism two.

[0007] As an optimal technical solution for a high-speed automatic vacuum hot pressing molding machine of the utility model, the disassembly mechanism 2 includes a groove, the groove is opened on the inner side of the fixed frame, the interior of the groove is slidably connected with a connecting block, one side of the connecting block is fixedly connected with a spring 2, one end of the spring 2 is fixedly connected to one side of the groove, an oblique groove is opened on the lower surface of the connecting block, a wedge rod is slidably connected to the inner wall of the oblique groove, one end of the wedge rod passes through the lower surface of the fixed frame and extends to the outside, one end of the wedge rod is fixedly connected to a fixing plate, a spring 3 is sleeved on the lower part of the outer wall of the wedge rod, one side of the fixing plate is rotatably connected with a screw, the screw is threadedly connected to the lower surface of the fixing frame, the outer wall of the mounting plate is opened with a fixing groove, and one side of the connecting block is slidably connected to the inner wall of the fixing groove.

[0008] As a preferred technical solution of the high-speed automatic vacuum hot pressing molding machine of the utility model, telescopic rods are fixedly connected to the four corners of the upper surface of the upper base, and the top end of the telescopic rods is fixedly connected to the surface of the support frame.

[0009] As a preferred technical solution of a high-speed automatic vacuum hot pressing molding machine of the utility model, one end of the insert rod is arranged in an arc shape, and both sides of the clamping block are arranged in inclined surfaces.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. The utility model inserts the insertion rod into the slot, and when the insertion rod passes through the clamping block, the clamping block is opened to both sides. When the groove on the insertion rod passes through the card bead, the slider slides inward under the reaction force of the spring 1, and then the connecting arm extends forward, so that the clamping block can hold the insertion rod, and the card bead can be stuck in the card slot, so that the heat dissipation component 1 can be installed, and the heat dissipation component 2 can also be quickly installed and disassembled through the disassembly mechanism 2, thereby realizing the ability to quickly disassemble the heat dissipation component, which is convenient for maintenance or replacement, without the need to disassemble the entire device, thereby reducing the maintenance cost.

[0012] 2. The utility model starts the fin-type heat sink 1 to absorb heat, and then starts the heat dissipation fan to absorb the heat to the outside through the heat dissipation holes. At the same time, the heat conduction plate can also conduct heat, and then absorb heat through the fin-type heat sink 2, and finally blow the heat to the outside through the heat dissipation fan, thereby realizing the rapid cooling of the material and improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of a disassembly mechanism of the utility model;

[0015] Figure 3 This is a display diagram of a disassembly mechanism of the utility model;

[0016] Figure 4 This is a second display diagram of the disassembly structure of the utility model;

[0017] Figure 5 This is a schematic diagram of the heat dissipation mechanism of the utility model;

[0018] Figure 6 This is a diagram showing the heat dissipation mechanism of the utility model.

[0019] In the figure: 1, fixing frame; 2, supporting frame; 3, lower base; 4, lower mold; 5, air pump; 6, upper base; 7, hot pressing plate; 8A, heat dissipation component 1; 8A1, fin-type heat dissipation plate 1; 8A2, heat dissipation hole; 8A3, connecting plate; 8A4, heat dissipation fan; 8B, heat dissipation component 2; 8B1, heat conduction plate; 8B2, fin-type heat dissipation plate 2; 8B3, heat dissipation fan; 8B4, mounting plate; 9, disassembly mechanism 1; 901, plug rod; 902 , slot; 903, fixing rod; 904, slider; 905, connecting arm; 906, clamping block; 907, card bead; 908, card slot; 909, spring one; 10, disassembly mechanism two; 1001, groove; 1002, connecting block; 1003, spring two; 1004, inclined groove; 1005, wedge rod; 1006, fixing plate; 1007, spring three; 1008, screw; 1009, fixing slot; 11, telescopic rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] like Figures 1 to 6As shown, the utility model provides a high-speed automatic vacuum hot pressing forming machine, a high-speed automatic vacuum hot pressing forming machine, including a fixed frame 1, the upper surface of the fixed frame 1 is fixedly connected to a support frame 2, the surface of the fixed frame 1 is fixedly connected to a lower base 3, the upper surface of the lower base 3 is fixedly connected to a lower mold 4, the surface of the support frame 2 is fixedly connected to an air pump 5, the output end of the air pump 5 is fixedly connected to an upper base 6, the lower surface of the upper base 6 is fixedly connected to a hot pressing plate 7, the lower base 3 and the upper base 6 are respectively provided with a heat dissipation component 1 8A and a heat dissipation component 2 8B, the heat dissipation component 1 8A is provided with a disassembly mechanism 1 9, the heat dissipation component 2 8B is provided with a disassembly mechanism 2 10, the disassembly mechanism 1 9 includes an insertion rod 901 and a slot 902, the insertion rod 9 One end of 01 is fixedly connected to the heat dissipation component 8A, slots 902 are opened on both sides of the outer wall of the upper base 6, the outer wall of the insertion rod 901 is slidably connected to the inner wall of the slot 902, both sides of the slot 902 are fixedly connected with fixed rods 903, both sides of the outer wall of the fixed rod 903 are slidably connected with sliders 904, both sides of the slider 904 are rotatably connected with connecting arms 905, one side of the connecting arm 905 is provided with a clamping block 906, one side of the clamping block 906 is provided with a card bead 907, both sides of the outer wall of the insertion rod 901 are provided with card slots 908, the outer wall of the card bead 907 is embedded in the inner wall of the card slot 908, both sides of the outer wall of the fixed rod 903 are sleeved with springs 909, and the springs 909 are set on the far-away surfaces of the slider 904;

[0022] By inserting the insertion rod 901 into the slot 902, the clamping block 906 opens to both sides when the insertion rod 901 passes through the clamping block 906. When the groove 1001 on the insertion rod 901 passes the card bead 907, the slider 904 slides inward under the reaction force of the spring 1 909, and then the connecting arm 905 extends forward, so that the clamping block 906 can hold the insertion rod 901, and the card bead 907 can be stuck in the card slot 908, so that the heat dissipation component 1 8A can be installed, and the heat dissipation component 2 8B can also be quickly installed and disassembled through the disassembly mechanism 2 10, thereby realizing the ability to quickly disassemble the heat dissipation component for easy maintenance or replacement, without the need to disassemble the entire device, thereby reducing maintenance costs.

[0023] Among them, the heat dissipation component 8A includes a fin-type heat sink 8A1, which is fixedly connected to the inside of the upper base 6, and the fin-type heat sink 8A1 is fitted with one side of the hot pressing plate 7. Heat dissipation holes 8A2 are opened on both sides of the upper base 6, and a connecting plate 8A3 is provided on one side of the heat dissipation hole 8A2. A heat dissipation fan 8A4 is provided on the connecting plate 8A3, and plug rods 901 are fixedly connected on both sides of the connecting plate 8A3; the heat dissipation component 8B includes a heat conducting plate 8B1 and a fin-type heat sink 8B2, the outer wall of the heat conducting plate 8B1 is fixedly connected to the inside of the lower base 3, and a heat dissipation fan 8B3 is fixedly connected to the lower surface of the fin-type heat sink 8B2, and mounting plates 8B4 are fixedly connected on both sides of the fin-type heat sink 8B2, and the mounting plates 8B4 are connected to the fixing frame 1 through a disassembly mechanism 10;

[0024] By starting the fin-type heat sink 8A1 to absorb heat, and then starting the cooling fan 8A4, the heat can be absorbed to the outside through the heat dissipation hole 8A2. At the same time, the heat conduction plate 8B1 can also conduct heat, and then absorb heat through the fin-type heat sink 8B2, and finally blow the heat to the outside through the cooling fan 8B3, thereby realizing the rapid cooling of the material and improving the processing efficiency.

[0025] The disassembly mechanism 10 includes a groove 1001, which is provided on the inner side of the fixing frame 1, a connecting block 1002 is slidably connected to the inside of the groove 1001, a spring 1003 is fixedly connected to one side of the connecting block 1002, one end of the spring 1003 is fixedly connected to one side of the groove 1001, an oblique groove 1004 is provided on the lower surface of the connecting block 1002, a wedge rod 1005 is slidably connected to the inner wall of the oblique groove 1004, and the wedge rod 1005 is slidably connected to the inner wall of the oblique groove 1004. One end of the wedge rod 1005 penetrates the lower surface of the fixing frame 1 and extends to the outside, one end of the wedge rod 1005 is fixedly connected to the fixing plate 1006, the lower part of the outer wall of the wedge rod 1005 is sleeved with a spring 1007, one side of the fixing plate 1006 is rotatably connected to a screw rod 1008, the screw rod 1008 is threadedly connected to the lower surface of the fixing frame 1, the outer wall of the mounting plate 8B4 is provided with a fixing groove 1009, and one side of the connecting block 1002 is slidably connected to the inner wall of the fixing groove 1009;

[0026] By rotating the screw 1008, the connecting plate 8A3 can be moved toward the fixing frame 1, so that the wedge rod 1005 can be moved inward. Since the connecting block 1002 is provided with an inclined groove 1004, when the wedge rod 1005 moves inward, the inclined surface slides through the inclined groove 1004, thereby pushing the connecting block 1002, so that the connecting block 1002 is stuck into the fixing groove 1009, so that the heat dissipation component 8B is installed on the fixing frame 1.

[0027] The four corners of the upper surface of the upper base 6 are fixedly connected with telescopic rods 11 , and the top end of the telescopic rods 11 is fixedly connected to the surface of the support frame 2 .

[0028] One end of the insert rod 901 is arc-shaped, and both sides of the clamping block 906 are inclined.

[0029] The working principle and use process of this utility model:

[0030] When using the device, the upper base is driven to move downward by starting the air pump, so that the hot pressing plate can be pressed onto the lower mold, thereby extruding the product, and then absorbing heat by starting the fin-type heat sink 8A1, and then starting the heat dissipation fan 8A4 to absorb the heat to the outside through the heat dissipation hole 8A2. At the same time, the heat conduction plate 8B1 can also conduct heat, and then absorb heat through the fin-type heat sink 8B2, and finally blow the heat to the outside through the heat dissipation fan 8B3, thereby realizing the rapid cooling of the material and improving the processing efficiency; when it is necessary to install and disassemble the heat dissipation component 1 8A and the heat dissipation component 2 8B, by inserting the rod 901 into the slot 902, the rod 901 makes the clamping block 906 open to both sides when passing through the clamping block 906, and when the groove 1001 on the rod 901 passes through the card bead 907, the spring 909 Under the reaction force, the slider 904 slides inward, and then the connecting arm 905 extends forward, so that the clamping block 906 can hold the insertion rod 901, and the card bead 907 can be inserted into the card slot 908, so that the heat dissipation component 1 8A can be installed, and the heat dissipation component 2 8B can move with the connecting plate 8A3 toward the fixing frame 1 by rotating the screw 1008, so that the wedge rod 1005 can move inward. Since the connecting block 1002 is provided with an inclined groove 1004, when the wedge rod 1005 moves inward, the inclined surface slides through the inclined groove 1004, so that the connecting block 1002 can be pushed, so that the connecting block 1002 is inserted into the fixing groove 1009, so that the heat dissipation component 2 8B is installed on the fixing frame 1, thereby realizing the ability to quickly disassemble the heat dissipation component, which is convenient for its maintenance or replacement, without the need to disassemble the entire device, thereby reducing the maintenance cost.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-speed automatic vacuum hot pressing molding machine, comprising a fixed frame (1), characterized in that: The upper surface of the fixing frame (1) is fixedly connected to a support frame (2), the surface of the fixing frame (1) is fixedly connected to a lower base (3), the upper surface of the lower base (3) is fixedly connected to a lower mold (4), the surface of the supporting frame (2) is fixedly connected to an air pump (5), the output end of the air pump (5) is fixedly connected to an upper base (6), the lower surface of the upper base (6) is fixedly connected to a hot pressing plate (7), a heat dissipation component 1 (8A) and a heat dissipation component 2 (8B) are respectively arranged inside the lower base (3) and the upper base (6), a disassembly mechanism 1 (9) is arranged on the heat dissipation component 1 (8A), and a disassembly mechanism 2 (10) is arranged on the heat dissipation component 2 (8B); The disassembly mechanism (9) comprises an insertion rod (901) and a slot (902), one end of the insertion rod (901) is fixedly connected to the heat dissipation component (8A), the slot (902) is provided on both sides of the outer wall of the upper base (6), the outer wall of the insertion rod (901) is slidably connected to the inner wall of the slot (902), both sides of the slot (902) are fixedly connected to fixing rods (903), both sides of the outer wall of the fixing rod (903) are slidably connected to sliders (904), and the sliders (904) are ) are rotatably connected to connecting arms (905) on both sides, a clamping block (906) is provided on one side of the connecting arm (905), a clamping bead (907) is provided on one side of the clamping block (906), a clamping groove (908) is provided on both sides of the outer wall of the insertion rod (901), the outer wall of the clamping bead (907) is embedded in the inner wall of the clamping groove (908), and a spring (909) is sleeved on both sides of the outer wall of the fixing rod (903), and the spring (909) is provided on the away surface of the slider (904).

2. A high-speed automatic vacuum hot pressing molding machine according to claim 1, characterized in that: The heat dissipation component (8A) comprises a fin-type heat dissipation plate (8A1), which is fixedly connected to the interior of the upper base (6), and the fin-type heat dissipation plate (8A1) is in contact with one side of the hot pressing plate (7). Heat dissipation holes (8A2) are provided on both sides of the upper base (6), and a connecting plate (8A3) is provided on one side of the heat dissipation hole (8A2). A heat dissipation fan (8A4) is provided on the connecting plate (8A3), and plug rods (901) are fixedly connected to both sides of the connecting plate (8A3).

3. The high-speed automatic vacuum hot pressing molding machine according to claim 1, characterized in that: The second heat dissipation component (8B) comprises a heat conducting plate (8B1) and a second fin-type heat dissipation plate (8B2); the outer wall of the heat conducting plate (8B1) is fixedly connected to the interior of the lower base (3); the lower surface of the second fin-type heat dissipation plate (8B2) is fixedly connected to a heat dissipation fan (8B3); both sides of the second fin-type heat dissipation plate (8B2) are fixedly connected to mounting plates (8B4); the mounting plates (8B4) are connected to the fixing frame (1) via a second disassembly mechanism (10).

4. A high-speed automatic vacuum hot pressing molding machine according to claim 3, characterized in that: The disassembly mechanism 2 (10) comprises a groove (1001), wherein the groove (1001) is provided on the inner side of the fixing frame (1), a connecting block (1002) is slidably connected to the interior of the groove (1001), a spring 2 (1003) is fixedly connected to one side of the connecting block (1002), one end of the spring 2 (1003) is fixedly connected to one side of the groove (1001), an inclined groove (1004) is provided on the lower surface of the connecting block (1002), a wedge rod (1005) is slidably connected to the inner wall of the inclined groove (1004), and the wedge rod (1005) is slidably connected to the inner wall of the wedge rod (1005). One end of the wedge-shaped rod (1005) passes through the lower surface of the fixing frame (1) and extends to the outside, one end of the wedge-shaped rod (1005) is fixedly connected to a fixing plate (1006), a spring three (1007) is sleeved on the lower part of the outer wall of the wedge-shaped rod (1005), one side of the fixing plate (1006) is rotatably connected to a screw rod (1008), and the screw rod (1008) is threadedly connected to the lower surface of the fixing frame (1), the outer wall of the mounting plate (8B4) is provided with a fixing groove (1009), and one side of the connecting block (1002) is slidably connected to the inner wall of the fixing groove (1009).

5. The high-speed automatic vacuum hot pressing molding machine according to claim 1, characterized in that: The four corners of the upper surface of the upper base (6) are fixedly connected to telescopic rods (11), and the top end of the telescopic rods (11) is fixedly connected to the surface of the support frame (2).

6. The high-speed automatic vacuum hot pressing forming machine according to claim 1, characterized in that: One end of the insertion rod (901) is arranged in an arc shape, and both sides of the clamping block (906) are arranged in inclined surfaces.

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