Glue pouring clamp convenient to disassemble and demould

Abstract

The utility model relates to the technical field of glue filling clamps, and discloses a glue filling clamp convenient to disassemble and demould, a first fixing bolt is in threaded connection with the interior of a glue filling base, a second fixing bolt is in threaded connection with the interior of the glue filling base, and a first sealing mechanism is arranged on the left side of the glue filling base; a second sealing mechanism is arranged on the periphery of the first sealing mechanism, the first sealing mechanism comprises a product mold, the product mold is arranged on the left side of the glue filling base, the right side of the product mold makes contact with the left side of the glue filling base, an inner sleeve is arranged on the left side of the product mold, and the right side of the inner sleeve is slidably connected to the left side of the product mold; during use, a product mold, an inner sleeve and an upper sealing plate can be quickly mounted through a third fixing bolt by arranging the first sealing mechanism, and during disassembly, the upper sealing plate and the inner sleeve can be directly taken out, and the third fixing bolt can be taken out, so that the effect of convenient demolding can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of glue pouring clamps, in particular to a glue pouring clamp which is convenient for disassembly and demoulding. Background Art

[0002] Potting (glue pouring) is the process of pouring polyurethane potting glue, silicone potting glue, epoxy resin potting glue into devices equipped with electronic components and circuits by equipment or manual methods, and curing them at room temperature or heating conditions to become thermosetting polymer insulating materials with excellent performance, thereby achieving the purpose of bonding, sealing, potting and coating protection.

[0003] The main functions of potting are: strengthening the integrity of electronic devices, improving resistance to external impact and vibration; improving the insulation between internal components and circuits, which is conducive to miniaturization and lightweight of devices. The current potting fixture has problems such as difficulty in demolding after potting and molding, and difficulty in disassembling the potting fixture, so the efficiency of the potting operation is relatively low. Utility Model Content

[0004] The utility model aims to provide a glue-pouring fixture which is easy to disassemble and demould, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the utility model provides the following technical solutions: a glue pouring fixture that is easy to disassemble and demould, comprising a glue pouring base, a first fixing bolt is connected to the inside of the glue pouring base through a thread, a second fixing bolt is connected to the inside of the glue pouring base through a thread, a first sealing mechanism is arranged on the left side of the glue pouring base, and a second sealing mechanism is arranged on the periphery of the first sealing mechanism;

[0006] The first sealing mechanism includes a product mold, which is arranged on the left side of the glue pouring base, and the right side of the product mold is in contact with the left side of the glue pouring base. An inner sleeve is arranged on the left side of the product mold, and the right side of the inner sleeve is slidably connected to the left side of the product mold. An upper sealing plate is arranged on the left side of the inner sleeve, and the right side of the upper sealing plate is in contact with the left side of the inner sleeve. A third fixing bolt is threadedly connected to the inside of the upper sealing plate.

[0007] Preferably, the left side of the first fixing bolt is threadedly connected to the inside of the second sealing mechanism, and six first fixing bolts are provided. The six first fixing bolts are respectively threadedly connected to the inside of the glue pouring base, so that the second sealing mechanism and the glue pouring base can be in a fixed state through the first fixing bolt.

[0008] Preferably, the left side of the second fixing bolt is threadedly connected to the right side of the product mold, and six second fixing bolts are provided. The six second fixing bolts are respectively threadedly connected to the inside of the glue pouring base, so that the product mold and the glue pouring base can be fixed through the second fixing bolt, thereby ensuring the stability of the product mold and facilitating installation and disassembly.

[0009] Preferably, the right side of the third fixing bolt passes through the inner sleeve and the product mold, and six third fixing bolts are provided, so that the upper sealing plate, the inner sleeve and the product mold can be fixedly connected through the third fixing bolt, thereby ensuring the stability of the upper sealing plate and the inner sleeve and facilitating installation and disassembly.

[0010] Preferably, the second sealing mechanism includes a first potting ring, which is slidably connected to the periphery of the product mold, a second potting ring is slidably connected to the bottom of the first potting ring, the second potting ring is slidably connected to the periphery of the product mold, the front side of the second potting ring is fixedly connected to an L-shaped frame, a limiting rod is slidably connected inside the L-shaped frame, the front side of the limiting rod is fixedly connected to a fixing plate, the front side of the fixing plate is fixedly connected to a pull ring, a spring is sleeved on the periphery of the limiting rod, the front side of the spring is fixedly connected to the rear side of the fixing plate, the rear side of the spring is fixedly connected to the front side of the L-shaped frame, and the rear side of the limiting rod is inserted into the first potting ring.

[0011] Preferably, the first potting ring and the second potting ring are of the same size, and the inner sides of the first potting ring and the second potting ring are respectively slidably connected to the outer left side of the glue potting base, so as to facilitate the first potting ring and the second potting ring to seal the periphery of the product mold.

[0012] Preferably, a fixing groove having the same rotation trajectory as the second fixing bolt is respectively opened on the right side of the first potting ring and the second potting ring, and the second fixing bolt is threadedly connected to the fixing groove on the left side to facilitate passing through the fixing groove. Under the action of the second fixing bolt, the first potting ring and the second potting ring can be in a fixed state with the glue potting base.

[0013] Compared with the prior art, the utility model provides a glue pouring fixture that is easy to disassemble and demould, and has the following beneficial effects:

[0014] 1. The glue pouring fixture which is easy to disassemble and demould can realize the rapid installation of the product mold, the inner sleeve and the upper sealing plate through the third fixing bolt through the first sealing mechanism. When disassembling, the upper sealing plate and the inner sleeve can be directly disassembled, and the third fixing bolt can be taken out, so as to achieve the effect of convenient demoulding.

[0015] 2. The glue potting fixture which is easy to disassemble and demould can seal the periphery of the product mold through the second sealing mechanism, thereby improving the glue potting effect and quality. At the same time, the first potting ring and the second potting ring adopt a split-piece design and are fixed with a limit rod. When the potting ring is disassembled, the limit rod can be pulled out under the interaction of the spring and the pull ring, and the first potting ring and the second potting ring can be easily disassembled, thereby greatly improving the working efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional split structure of the utility model;

[0019] Figure 3 is a schematic diagram of the structure of the first sealing mechanism;

[0020] Figure 4 is a schematic diagram of the structure of the second sealing mechanism;

[0021] Figure 5 It is a schematic diagram of the front structure of the second potting ring.

[0022] In the figure: 1. glue pouring base; 2. first fixing bolt; 3. second fixing bolt; 4. first sealing mechanism; 5. second sealing mechanism; 41. product mold; 42. inner sleeve; 43. upper sealing plate; 44. third fixing bolt; 51. first potting ring; 52. second potting ring; 53. L-shaped frame; 54. limiting rod; 55. fixing plate; 56. pull ring; 57. spring. DETAILED DESCRIPTION

[0023] 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.

[0024] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] The utility model provides the following technical solutions:

[0026] Embodiment 1

[0027] See also Figure 1-5 The utility model provides a technical solution: a glue pouring fixture that is easy to disassemble and demould, including a glue pouring base 1, a first fixing bolt 2 is connected to the internal thread of the glue pouring base 1, a second fixing bolt 3 is connected to the internal thread of the glue pouring base 1, a first sealing mechanism 4 is arranged on the left side of the glue pouring base 1, and a second sealing mechanism 5 is arranged on the periphery of the first sealing mechanism 4. The first sealing mechanism 4 includes a product mold 41, the product mold 41 is arranged on the left side of the glue pouring base 1, and the right side of the product mold 41 contacts the left side of the glue pouring base 1, an inner sleeve 42 is arranged on the left side of the product mold 41, the right side of the inner sleeve 42 is slidably connected to the left side of the product mold 41, an upper sealing plate 43 is arranged on the left side of the inner sleeve 42, the right side of the upper sealing plate 43 contacts the left side of the inner sleeve 42, and the upper sealing plate 43 is internally threaded with a third fixing bolt 44.

[0028] The left side of the first fixing bolt 2 is threadedly connected to the inside of the second sealing mechanism 5. There are six first fixing bolts 2. The six first fixing bolts 2 are respectively threadedly connected to the inside of the glue pouring base 1, so that the first fixing bolt 2 can pass through the second sealing mechanism 5 and the glue pouring base 1. The left side of the second fixing bolt 3 is threadedly connected to the right side of the product mold 41. There are six second fixing bolts 3. The six second fixing bolts 3 are respectively threadedly connected to the inside of the glue pouring base 1. It is convenient to pass through the second fixing bolt 3, so that the product mold 41 and the glue pouring base 1 are in a fixed state, ensuring the stability of the product mold 41 and facilitating installation and disassembly. The right side of the third fixing bolt 44 runs through the inner sleeve 42 and the product mold 41. There are six third fixing bolts 44. It is convenient to pass through the third fixing bolt 44, so that the upper sealing plate 43, the inner sleeve 42 and the product mold 41 can be fixedly connected, ensuring the stability of the upper sealing plate 43 and the inner sleeve 42, and facilitating installation and disassembly.

[0029] Embodiment 2

[0030] See also Figure 1-5On the basis of the first embodiment, the second sealing mechanism 5 further comprises a first potting ring 51, the first potting ring 51 is slidably connected to the periphery of the product mold 41, the bottom of the first potting ring 51 is slidably connected to the second potting ring 52, the second potting ring 52 is slidably connected to the periphery of the product mold 41, the front side of the second potting ring 52 is fixedly connected to an L-shaped frame 53, the inside of the L-shaped frame 53 is slidably connected to a limit rod 54, the front side of the limit rod 54 is fixedly connected to a fixing plate 55, the front side of the fixing plate 55 is fixedly connected to a pull ring 56, the periphery of the limit rod 54 is sleeved with a spring 57, the front side of the spring 57 is fixedly connected to the rear side of the fixing plate 55, and the rear side of the spring 57 is fixedly connected to the front side of the L-shaped frame 53. On the side, the rear side of the limiting rod 54 is inserted into the first potting ring 51, the first potting ring 51 and the second potting ring 52 have the same size, and the inner sides of the first potting ring 51 and the second potting ring 52 are respectively slidably connected to the outer left side of the glue potting base 1, so that the first potting ring 51 and the second potting ring 52 can seal the outer periphery of the product mold 41, and the right sides of the first potting ring 51 and the second potting ring 52 are respectively provided with fixing grooves with the same rotation trajectory as the second fixing bolt 3, and the left side of the second fixing bolt 3 is threadedly connected to the fixing groove, which is convenient for passing through the fixing groove. Under the action of the second fixing bolt 3, the first potting ring 51 and the second potting ring 52 can be in a fixed state with the glue potting base 1.

[0031] In actual operation, when the device is used, the product mold 41 is first fixed to the glue pouring base 1 through the second fixing bolt 3. When the fixing is completed, the first potting ring 51 and the second potting ring 52 are slidably connected to the periphery of the product mold 41 respectively. When the first potting ring 51 and the second potting ring 52 are in contact with each other, the pull ring 56 is pulled to make the fixing plate 55 drive the limiting rod 54 to move forward, and when the fixing plate 55 moves, the spring 57 is deformed, and then the first potting ring 51 and the second potting ring 52 are in contact. At this time, the pull ring 56 is released to reset the spring 57, so that the fixing plate 55 drives the limiting rod 54 to move backward, and the limiting rod 54 is inserted into the first potting ring 51, and then the first potting ring 51 and the second potting ring 52 are in contact with each other. 52 is fixedly connected to the glue pouring base 1 to ensure the stability of the first potting ring 51 and the second potting ring 52, and then the inner sleeve 42 is slidably connected to the left side of the product mold 41. At this time, glue is poured from the gap between the first potting ring 51, the second potting ring 52 and the inner sleeve 42. When a suitable amount of glue is poured, the upper sealing plate 43 is covered and fixed with the third fixing bolt 44. When the entire glue pouring step is completed, the upper sealing plate 43 can be more easily taken out by removing the third fixing bolt 44, and the inner sleeve 42 can be easily removed. At the same time, the fixing plate 55 is driven to move to the front side by the pull ring 56, so that the limiting rod 54 can release the limit on the first potting ring 51, and the first potting ring 51 and the second potting ring 52 are removed and easily separated, finally achieving the purpose of easy demoulding, and the operation is convenient.

[0032] 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. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A glue-pouring fixture that is easy to disassemble and demould, comprising a glue-pouring base (1), characterized in that: The glue pouring base (1) is internally threadedly connected to a first fixing bolt (2), the glue pouring base (1) is internally threadedly connected to a second fixing bolt (3), a first sealing mechanism (4) is arranged on the left side of the glue pouring base (1), and a second sealing mechanism (5) is arranged outside the first sealing mechanism (4); The first sealing mechanism (4) comprises a product mold (41), the product mold (41) being arranged on the left side of the glue pouring base (1), the right side of the product mold (41) being in contact with the left side of the glue pouring base (1), an inner sleeve (42) being arranged on the left side of the product mold (41), the right side of the inner sleeve (42) being slidably connected to the left side of the product mold (41), an upper sealing plate (43) being arranged on the left side of the inner sleeve (42), the right side of the upper sealing plate (43) being in contact with the left side of the inner sleeve (42), and a third fixing bolt (44) being internally threadedly connected to the upper sealing plate (43).

2. The glue-pouring fixture that is easy to disassemble and demould according to claim 1 is characterized in that: The left side of the first fixing bolt (2) is threadedly connected to the inside of the second sealing mechanism (5), six first fixing bolts (2) are provided, and the six first fixing bolts (2) are respectively threadedly connected to the inside of the glue-filling base (1).

3. The glue-pouring fixture that is easy to disassemble and demould according to claim 1 is characterized in that: The left side of the second fixing bolt (3) is threadedly connected to the right side of the product mold (41), six second fixing bolts (3) are provided, and the six second fixing bolts (3) are respectively threadedly connected to the inside of the glue pouring base (1).

4. The glue-pouring fixture for easy demoulding according to claim 1, characterized in that: The right side of the third fixing bolt (44) passes through the inner sleeve (42) and the interior of the product mold (41), and six third fixing bolts (44) are provided.

5. The glue-pouring fixture that is easy to disassemble and demould according to claim 1 is characterized in that: The second sealing mechanism (5) comprises a first potting ring (51), the first potting ring (51) is slidably connected to the periphery of the product mold (41), the bottom of the first potting ring (51) is slidably connected to the second potting ring (52), the second potting ring (52) is slidably connected to the periphery of the product mold (41), the front side of the second potting ring (52) is fixedly connected to an L-shaped frame (53), the interior of the L-shaped frame (53) is slidably connected to a limiting rod (54), the front side of the limiting rod (54) is fixedly connected to a fixing plate (55), the front side of the fixing plate (55) is fixedly connected to a pull ring (56), the periphery of the limiting rod (54) is sleeved with a spring (57), the front side of the spring (57) is fixedly connected to the rear side of the fixing plate (55), the rear side of the spring (57) is fixedly connected to the front side of the L-shaped frame (53), and the rear side of the limiting rod (54) is inserted into the interior of the first potting ring (51).

6. The glue-pouring fixture for easy demoulding according to claim 5, characterized in that: The first potting ring (51) and the second potting ring (52) have the same size, and the inner sides of the first potting ring (51) and the second potting ring (52) are respectively slidably connected to the outer side of the left side of the glue potting base (1).

7. The glue-pouring fixture for easy demoulding according to claim 5, characterized in that: The first potting ring (51) and the second potting ring (52) are respectively provided with fixing grooves with the same rotation trajectory as the second fixing bolt (3) on the right side, and the second fixing bolt (3) is threadedly connected in the fixing groove on the left side.

Images