Heating device for epoxy resin solid crystal glue production

Abstract

The utility model discloses a heating device for epoxy resin solid crystal glue production, which comprises two supporting rods, the two supporting rods are externally and fixedly sleeved with mounting blocks, the mounting blocks are externally and fixedly connected with limiting rings, the limiting rings are internally and movably sleeved with movable rings, the movable rings are internally and fixedly sleeved with heating cylinders, and the heating cylinders are fixedly connected with the mounting blocks. The top of the heating cylinder is fixedly sleeved with a feeding hopper, a driving assembly is arranged at the bottom of the heating cylinder, and a stirring assembly is arranged in the heating cylinder; and the stirring assembly comprises a servo motor fixedly mounted at the top of the heating cylinder. The adjusting plate is pushed by the output shaft of the air cylinder, so that the adjusting plate drives the connecting rod and the movable rod to move, and the connecting rod and the movable rod are pushed by the air cylinder while stirring, so that the connecting rod and the movable rod continuously change the stirring position, and the heating barrel is more uniform in the heating process.

Description

Technical Field

[0001] The utility model belongs to the technical field of heating devices, and particularly relates to a heating device for producing epoxy resin die bonding glue. Background Art

[0002] The main components of epoxy resin die bonding glue are curing agents, fillers, additives, etc. Before preparing the die bonding glue, the raw materials need to be mixed and heated in a certain proportion to prepare a colloid that meets the performance requirements.

[0003] The heating devices in the prior art need to stir the raw materials when preparing the die bonding glue, but the existing methods are relatively fixed, resulting in uneven heating of the raw materials inside the heating chamber and affecting the production efficiency of raw material heating. Therefore, an improvement is now made to a heating device for producing epoxy resin die bonding glue. Summary of the Utility Model

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a heating device for producing epoxy resin die bonding glue. By using a cylinder to push a connecting rod and a movable rod, the positions of the connecting rod and the movable rod are continuously changed during stirring, so that the heating process of the heating cylinder is more uniform, thereby solving the problems raised in the above background art.

[0005] To achieve the above object, the utility model provides a heating device for producing epoxy resin die bonding glue, including. A heating device for producing epoxy resin die bonding glue includes two support rods. An installation block is fixedly sleeved outside the two support rods. A limit ring is fixedly connected to the outside of the installation block. A movable ring is movably sleeved inside the limit ring. A heating cylinder is fixedly sleeved inside the movable ring. A feed hopper is fixedly sleeved on the top of the heating cylinder. A driving component is arranged at the bottom of the heating cylinder. A stirring component is arranged inside the heating cylinder; the stirring component includes a servo motor fixedly installed on the top of the heating cylinder. The output shaft of the servo motor penetrates through the inside of the heating cylinder and is connected with a rotating rod. A regulating plate is slidably connected inside the rotating rod. Two connecting rods are rotatably connected to the ends of the regulating plate. One end of the connecting rod is rotatably connected to a movable rod. The outside of the movable rod is rotatably connected to a fixed rod. The fixed rod is fixedly connected to the outer wall of the rotating rod.

[0006] Preferably, the driving component includes an installation rod fixedly installed at the center of the bottom of the heating cylinder. A first bevel gear is fixedly sleeved outside the installation rod. An L-shaped installation plate is fixedly installed outside the support rod. A driving motor is installed outside the L-shaped installation plate. A second bevel gear is fixedly sleeved on the output shaft of the driving motor. The second bevel gear is meshed with the first bevel gear for transmission.

[0007] Preferably, a temperature controller is installed outside the heating cylinder, and the temperature controller is electrically connected to the heating cylinder.

[0008] Preferably, a cylinder is fixedly installed on the outer surface of the rotating rod, and the output shaft of the cylinder is fixedly connected to the outside of the adjusting plate.

[0009] Preferably, a sliding groove is formed inside the rotating rod, and the adjusting plate is slidably connected to the sliding groove.

[0010] Preferably, a rotating groove is formed on the outer surface of the movable ring, and the limiting ring is slidably sleeved in the rotating groove.

[0011] The heating device for producing epoxy resin die bonding glue proposed by the present utility model can bring the following beneficial effects:

[0012] By pushing the adjusting plate with the output shaft of the cylinder, the adjusting plate drives the connecting rod and the movable rod to move, and then while stirring, the cylinder is used to push the connecting rod and the movable rod, so that the connecting rod and the movable rod continuously change their positions during stirring, making the heating process in the heating cylinder more uniform. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings described herein are used to provide a further understanding of the present utility model and constitute a part of the present utility model. The schematic embodiments and descriptions thereof of the present utility model are used to explain the present utility model and do not constitute an improper limitation of the present utility model.

[0014] In the drawings:

[0015] Figure 1 is a schematic diagram of the overall structure of a heating device for producing epoxy resin die bonding glue according to the present utility model.

[0016] Figure 2 is a schematic diagram of the bottom view structure of a heating device for producing epoxy resin die bonding glue according to the present utility model.

[0017] Figure 3 is a schematic diagram of the internal structure of a heating device for producing epoxy resin die bonding glue according to the present utility model.

[0018] Figure 4 is a heating device for producing epoxy resin die bonding glue according to the present utility model Figure 2 schematic diagram of the structure at position A.

[0019] Figure 5 is a heating device for producing epoxy resin die bonding glue according to the present utility model Figure 3 schematic diagram of the structure at position B.

[0020] In the figure: 1, heating cylinder; 2, mounting block; 3, support rod; 4, L-shaped mounting plate; 5, servo motor; 6, feed hopper; 7, temperature controller; 8, movable ring; 9, limit ring; 10, rotating rod; 11, chute; 12, adjusting plate; 13, cylinder; 14, connecting rod; 15, movable rod; 16, fixed rod; 17, mounting rod; 18, first bevel gear; 19, second bevel gear; 20, rotating groove; 21, drive motor. Detailed implementation manner

[0021] As Figure 3 and Figure 5 shown, an embodiment of the present utility model provides a heating device for producing epoxy resin die bonding glue, which includes two support rods 3. An outer portion of the two support rods 3 is fixedly sleeved with a mounting block 2. An outer portion of the mounting block 2 is fixedly connected with a limit ring 9. An inner portion of the limit ring 9 is movably sleeved with a movable ring 8. An inner portion of the movable ring 8 is fixedly sleeved with a heating cylinder 1. A top portion of the heating cylinder 1 is fixedly sleeved with a feed hopper 6. A bottom portion of the heating cylinder 1 is provided with a driving assembly. An inner portion of the heating cylinder 1 is provided with a stirring assembly; the stirring assembly includes a servo motor 5 fixedly installed at a top portion of the heating cylinder 1. An output shaft of the servo motor 5 penetrates through an inner portion of the heating cylinder 1 and is connected with a rotating rod 10. An inner portion of the rotating rod 10 is slidably connected with an adjusting plate 12. Ends of the adjusting plate 12 are rotatably connected with two connecting rods 14. One end of the connecting rod 14 is rotatably connected with a movable rod 15. An outer portion of the movable rod 15 is rotatably connected with a fixed rod 16. The fixed rod 16 is fixedly connected to an outer wall of the rotating rod 10.

[0022] As Figure 2 and Figure 4 shown, the driving assembly includes a mounting rod 17 fixedly installed at a center of a bottom portion of the heating cylinder 1. An outer portion of the mounting rod 17 is fixedly sleeved with a first bevel gear 18. An L-shaped mounting plate 4 is fixedly installed on an outer portion of the support rod 3. A drive motor 21 is installed on an outer portion of the L-shaped mounting plate 4. An output shaft of the drive motor 21 is fixedly sleeved with a second bevel gear 19. The second bevel gear 19 is engaged with the first bevel gear 18 for transmission.

[0023] As Figure 1 shown, a temperature controller 7 is installed on an outer portion of the heating cylinder 1. The temperature controller 7 is electrically connected with the heating cylinder 1. The temperature of the raw materials inside the heating cylinder 1 can be adjusted through the temperature controller 7 according to actual situations.

[0024] As Figure 3 shown, a cylinder 13 is fixedly installed on an outer surface of the rotating rod 10. An output shaft of the cylinder 13 is fixedly connected to an outer portion of the adjusting plate 12.

[0025] As Figure 3As shown in the figure, a sliding groove 11 is formed inside the rotating rod 10, and the adjusting plate 12 is slidably connected to the sliding groove 11. The output shaft of the air cylinder 13 pushes the adjusting plate 12, causing the adjusting plate 12 to drive the connecting rod 14 and the movable rod 15 to move. Thus, while stirring, the air cylinder 13 is used to push the connecting rod 14 and the movable rod 15, increasing the contact area between the connecting rod 14 and the movable rod 15 during stirring.

[0026] As Figure 1 and Figure 5 shown in the figure, a rotating groove 20 is formed on the outer side of the movable ring 8, and the limiting ring 9 is slidably sleeved in the rotating groove 20. Through the mutual cooperation of the movable ring 8 and the limiting ring 9, the heating cylinder 1 rotates.

[0027] Working principle:

[0028] First, place the device on a stable ground, thread-fix the support rod 3 to the ground, connect to the external power supply, then introduce the raw materials into the interior of the heating cylinder 1 through the feed hopper 6, and adjust the temperature during heating inside the heating cylinder 1 through the temperature controller 7. At this time, start the driving motor 21, so that the output shaft of the driving motor 21 drives the second bevel gear 19 to rotate counterclockwise. Thus, during the rotation process, the first bevel gear 18 meshing with the second bevel gear 19 is driven to rotate, causing the heating cylinder 1 to slide through the rotating groove 20 inside the movable ring 8 and the limiting ring 9, and thus the heating cylinder 1 rotates. Then drive the servo motor 5, so that the output shaft of the servo motor 5 drives the rotating rod 10 to rotate clockwise and counterclockwise repeatedly. Thus, during the rotation process, the raw materials inside the heating cylinder 1 are stirred through the connecting rod 14 and the movable rod 15. At this time, the output shaft of the air cylinder 13 pushes the adjusting plate 12, causing the adjusting plate 12 to drive the connecting rod 14 and the movable rod 15 to move. Thus, while stirring, the air cylinder 13 is used to push the connecting rod 14 and the movable rod 15, causing the connecting rod 14 and the movable rod 15 to continuously change their positions during stirring, making the heating process of the heating cylinder 1 more uniform.

[0029] Each embodiment in this specification is described in a progressive manner. For the same or similar parts among the embodiments, reference can be made to each other. The key point of each embodiment is to illustrate the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and for the related parts, reference can be made to the partial description of the method embodiment.

[0030] The above description is only for the embodiments of the present invention and is not intended to limit the present invention. For those skilled in the art, various modifications and changes can be made to the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. A heating device for producing epoxy resin die-bonding adhesive, comprising two support rods (3), characterized in that: The outer fixed sleeves of the two support rods (3) are provided with mounting blocks (2), the outer fixed connection of the mounting blocks (2) is provided with a limit ring (9), the inner movable sleeve of the limit ring (9) is provided with a movable ring (8), the inner fixed sleeve of the movable ring (8) is provided with a heating cylinder (1), the top fixed sleeve of the heating cylinder (1) is provided with a feed hopper (6), the bottom of the heating cylinder (1) is provided with a driving assembly, and the interior of the heating cylinder (1) is provided with a stirring assembly; the stirring assembly includes a fixed sleeve mounted on the heating cylinder (1) ) is provided at the top of the heating tube (1), the output shaft of the servo motor (5) passes through the interior of the heating tube (1) and is connected to a rotating rod (10), the interior of the rotating rod (10) is slidably connected to an adjusting plate (12), the ends of the adjusting plate (12) are rotatably connected to two connecting rods (14), one end of the connecting rod (14) is rotatably connected to a movable rod (15), the outside of the movable rod (15) is rotatably connected to a fixed rod (16), and the fixed rod (16) is fixedly connected to the outer wall of the rotating rod (10).

2. The heating device for producing epoxy resin die-bonding adhesive according to claim 1, characterized in that: The driving assembly comprises a mounting rod (17) fixedly mounted at the bottom center of the heating cylinder (1); a first bevel gear (18) is provided on the outer fixed sleeve of the mounting rod (17); an L-shaped mounting plate (4) is fixedly mounted on the outer side of the support rod (3); a driving motor (21) is mounted on the outer side of the L-shaped mounting plate (4); a second bevel gear (19) is provided on the output shaft fixed sleeve of the driving motor (21); and the second bevel gear (19) is meshed with the first bevel gear (18) for transmission.

3. The heating device for producing epoxy resin die-bonding adhesive according to claim 1, characterized in that: A temperature controller (7) is installed outside the heating tube (1), and the temperature controller (7) is electrically connected to the heating tube (1).

4. The heating device for producing epoxy resin die-bonding adhesive according to claim 1, characterized in that: A cylinder (13) is fixedly mounted on the outer surface of the rotating rod (10), and an output shaft of the cylinder (13) is fixedly connected to the outside of the adjusting plate (12).

5. The heating device for producing epoxy resin die-bonding adhesive according to claim 4, characterized in that: A sliding groove (11) is provided inside the rotating rod (10), and the adjusting plate (12) is slidably connected to the sliding groove (11).

6. The heating device for producing epoxy resin die-bonding adhesive according to claim 1, characterized in that: The movable ring (8) is provided with a rotation groove (20) on its exterior, and the limiting ring (9) is slidably sleeved in the rotation groove (20).

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