Nitrogen protection sintering equipment for electronic component

Abstract

The utility model relates to the field of nitrogen protection sintering, in particular to nitrogen protection sintering equipment for electronic elements. Comprising a base, a machine body is installed on the upper surface of the base, a plurality of wiring holes are formed in one side of the machine body, cabinet doors are installed on the two sides of the machine body, a machining device is installed in the machine body, an auxiliary structure is arranged in the machine body, the auxiliary structure comprises two sliding rails, and the two sliding rails are fixedly connected with the machine body; a plurality of sliding blocks are slidably connected to the inner wall of the sliding rail, auxiliary grooves are formed in the two sides of the sliding rail, guide rails are fixedly connected to the two sides of the sliding rail, the guide rails communicate with the sliding rail through the auxiliary grooves, and the guide rails are slidably connected with the sliding blocks. The electronic element nitrogen protection sintering equipment has the advantages that the density of the sintering equipment can be conveniently adjusted, and different densities can be adjusted according to different electronic elements.

Description

Technical Field

[0001] The utility model relates to the field of nitrogen protection sintering, in particular to nitrogen protection sintering equipment for electronic components. Background Art

[0002] The nitrogen sintering equipment for electronic components is composed of a base, a machine body, wiring holes, a cabinet door and a processing device. It is a device used to perform nitrogen protection sintering on electronic components and is more common in daily life.

[0003] Prior art, such as the utility model with publication number CN205537122U, discloses a combined debinding and sintering furnace for sintering electronic components. The patent adopts an independent debinding furnace body and a sintering furnace body. The debinding furnace body and the sintering furnace body are arranged in parallel in the length direction. The outlet end of the debinding furnace body is provided with a first debinding terminal frame. The outlet end of the first debinding terminal frame is connected to the inlet of the first oil cylinder push plate track. The first oil cylinder push plate track is arranged perpendicular to the length direction of the debinding furnace body and the sintering furnace body. The outlet of the first oil cylinder push plate track is connected to the second debinding terminal frame. The outlet end of the output terminal frame is connected to the inlet of the second oil cylinder push plate track, and the outlet end of the second oil cylinder push plate track is connected to the inlet end of the sintering furnace body, which solves the sintering of existing electronic components, which are all sintered by a sintering furnace. The sintering furnace includes a debinding area and a sintering area. Since the existing sintering area and the debinding area are arranged in a straight line, the length of the entire furnace body needs to be very long. However, due to the limitation of the factory site, the length of the entire furnace body is limited, which makes the process of debinding and sintering relatively short, resulting in insufficient debinding of the product and the problem that the sintering cannot achieve the best effect.

[0004] In daily work, it is found that in the process of sintering electronic components, if the electronic components are large in size, the electronic components can only be placed in alternate rows, resulting in low processing efficiency. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a nitrogen-protected sintering device for electronic components.

[0006] In order to solve the above technical problems, the utility model provides a nitrogen protection sintering equipment for electronic components, comprising: a base, a body is installed on the upper surface of the base, a plurality of wiring holes are opened on one side of the body, cabinet doors are installed on both sides of the body, a processing device is installed inside the body, an auxiliary structure is arranged inside the body, the auxiliary structure comprises two slide rails, the two slide rails are fixedly connected to the body, a plurality of sliders are slidably connected to the inner walls of the slide rails, auxiliary grooves are opened on both sides of the slide rails, guide rails are fixedly connected on both sides of the slide rails, the guide rails are communicated with the slide rails through the auxiliary grooves, the guide rails are slidably connected to the sliders, the slide rails are connected to the processing device, notches are opened on both sides of the inner wall of the guide rails, a shaft rod is rotatably connected to the inner wall of the notch, a card block is fixedly connected to the circular arc surface of the shaft rod, coil springs are sleeved on the circular arc surfaces at both ends of the shaft rod, and the two ends of the coil spring are respectively fixedly connected to the notch and the card block.

[0007] The effects achieved by the above components are: when it is necessary to sinter the electronic components, the processing device is pulled to move, the processing device drives the slider to move up and down, the slider moves up and down on the inner wall of the slide rail, and after moving to the appropriate position, the processing device is pulled, the processing device drives the slider to move forward and backward, the slider enters the guide rail through the auxiliary groove, and then the slider squeezes the block to move, the block drives the shaft rod to move, the shaft rod rotates on the inner wall of the groove, the block drives the coil spring to contract, after the slider moves to the appropriate position, the coil spring is stretched to drive the block to reset, and then the block clamps the slider, and then the electronic components are placed in the processing device for sintering, and the auxiliary structure can adjust the number of sintered electronic components.

[0008] Preferably, a limiting rod is fixedly connected inside the guide rail, and the limiting rod is slidably connected to the sliding block.

[0009] The effect achieved by the above components is that the limiting rod can limit the slider to prevent the slider from deviating when sliding on the inner wall of the guide rail.

[0010] Preferably, the block is a rubber block.

[0011] Preferably, the slide rail is connected to the machine body by welding.

[0012] Preferably, a wire harness structure is provided on the side of the body close to the wiring hole, and the wire harness structure includes a fixing plate, which is fixedly connected to the body, both ends of the fixing plate are fixedly connected with fixing blocks, the inner wall of the fixing block is slidably connected with a connecting plate, the side where the two connecting plates are close to each other is fixedly connected with a wire harness plate, and the side of the fixing block away from the fixing plate is slidably connected with an insertion rod, and the insertion rod is slidably connected to the connecting plate.

[0013] The effect achieved by the above components is: when it is necessary to bundle the lines connected to the wiring holes, pull the plug rod to separate the plug rod from the fixed block and the connecting plate, then pull the wiring harness plate to separate the fixed plate, then put the lines connected to the body between the fixed plate and the wiring harness plate, then fit the wiring harness plate with the fixed plate, then the wiring harness plate drives the connecting plate to be inserted into the fixed block, then pull the plug rod to move, then align the plug rod with the fixed block and the connecting plate, and then insert the plug rod to fix it.

[0014] Preferably, the arc surface of the insertion rod is sleeved with a spring, and two ends of the spring are fixedly connected to the insertion rod and the fixing block respectively.

[0015] The effect achieved by the above components is: when the insertion rod needs to be inserted for fixing, the insertion rod is pulled to drive the spring to stretch, and then the insertion rod is aligned with the fixing block and the connecting plate, and then the insertion rod spring is loosened to contract and drive the insertion rod to fix.

[0016] Preferably, an anti-slip sleeve is fixedly connected to the inner wall of the fixing block, and the anti-slip sleeve is slidably connected to the connecting plate.

[0017] The effect achieved by the above components is that the anti-slip sleeve can increase the friction between the connecting plate and the fixing block, thereby preventing the connecting plate from sliding when the connecting plate and the fixing block are connected.

[0018] Compared with the related art, the electronic component nitrogen protection sintering equipment provided by the utility model has the following beneficial effects:

[0019] The utility model provides a nitrogen protection sintering device for electronic components. When the electronic components need to be sintered, the processing device is pulled to move, and the processing device drives the slider to move up and down. The slider moves up and down on the inner wall of the slide rail. After moving to a suitable position, the processing device is pulled, and the processing device drives the slider to move forward and backward. The slider enters the guide rail through an auxiliary groove, and then the slider squeezes a clamping block to move, and the clamping block drives the shaft rod to move. The shaft rod rotates on the inner wall of the groove, and the clamping block drives the coil spring to contract. After the slider moves to a suitable position, the coil spring is stretched to drive the clamping block to reset, and then the clamping block clamps the slider, and then the electronic components are placed in the processing device for sintering. The auxiliary structure can adjust the number of sintered electronic components, and the limit rod can limit the slider to avoid the slider from deviating when sliding on the inner wall of the guide rail. By setting the auxiliary structure, the effect of conveniently adjusting the density of the sintering equipment is achieved, and the effect of different density adjustment can be performed for different electronic components.

[0020] When it is necessary to bundle the lines connected to the wiring holes, pull the plug rod to separate the plug rod from the fixed block and the connecting plate, then pull the wiring harness plate to separate the fixed plate, then put the lines connected to the body between the fixed plate and the wire harness plate, then fit the wire harness plate with the fixed plate, and then the wire harness plate drives the connecting plate to be inserted into the fixed block, and then pull the plug rod to drive the spring to stretch, and then align the plug rod with the fixed block and the connecting plate, and then release the plug rod spring to contract and drive the plug rod to be inserted and fixed. The anti-slip sleeve can increase the friction between the connecting plate and the fixed block to avoid sliding when the connecting plate is connected to the fixed block. By setting the wiring harness structure, the lines of the sintering equipment can be easily bound to avoid entanglement of the lines. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the structure of a nitrogen protection sintering device for electronic components provided by the utility model;

[0022] Figure 2 for Figure 1 A schematic diagram of the auxiliary structure shown;

[0023] Figure 3 for Figure 2 The enlarged view of point A is shown;

[0024] Figure 4 for Figure 2 The enlarged view of point B is shown;

[0025] Figure 5 for Figure 1 Schematic diagram of the wiring harness structure shown.

[0026] Numbers in the figure: 1. base; 2. machine body; 3. wiring hole; 4. cabinet door; 5. processing device; 6. auxiliary structure; 61. slide rail; 62. guide rail; 63. notch; 64. shaft; 65. coil spring; 66. block; 67. limit rod; 68. slider; 69. auxiliary groove; 7. wiring harness structure; 71. fixing plate; 72. wiring harness plate; 73. fixing block; 74. connecting plate; 75. anti-slip sleeve; 76. plug rod; 77. spring. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0028] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0029] See also Figures 1 to 5The embodiment of the utility model provides a nitrogen protection sintering device for electronic components, comprising: a base 1, a body 2 is installed on the upper surface of the base 1, a plurality of wiring holes 3 are opened on one side of the body 2, cabinet doors 4 are installed on both sides of the body 2, a processing device 5 is installed inside the body 2, an auxiliary structure 6 is provided inside the body 2, and a wiring structure 7 is provided on the side of the body 2 close to the wiring hole 3.

[0030] In the embodiments of the present invention, please refer to Figure 1 and Figure 2 The auxiliary structure 6 includes two slide rails 61, which are fixedly connected to the body 2. Several sliders 68 are slidably connected to the inner walls of the slide rails 61. Auxiliary grooves 69 are provided on both sides of the slide rails 61. Guide rails 62 are fixedly connected to both sides of the slide rails 61. The guide rails 62 and the slide rails 61 are communicated through the auxiliary grooves 69. The guide rails 62 are slidably connected to the sliders 68. The slide rails 61 are connected to the processing device 5. Notches 63 are provided on both sides of the inner walls of the guide rails 62. The inner walls of the notches 63 are rotatably connected to a shaft rod 64. A block 66 is fixedly connected to the circular arc surface of the shaft rod 64. Coil springs 65 are sleeved on the circular arc surfaces at both ends of the shaft rod 64. The two ends of the coil spring 65 are respectively fixedly connected to the notch 63 and the block 66. When it is necessary to sinter the electronic components, the processing device 5 is pulled to move, and the processing device 5 drives the slider 68 to move up and down. The slider 68 moves up and down on the inner wall of the slide rail 61. After moving to the appropriate position, the processing device 5 is pulled, and the processing device 5 drives the slider 68 to move forward and backward. The slider 68 enters the guide rail 62 through the auxiliary groove 69, and then the slider 68 squeezes the block 66 to move, and the block 66 drives the shaft rod 64 to move. The shaft rod 64 rotates on the inner wall of the groove 63, and the block 66 drives the coil spring 65 to contract. After the slider 68 moves to the appropriate position, the coil spring 65 is stretched to drive the block 66 to reset, and then the block 66 clamps the slider 68, and then the electronic components are placed in the processing device 5 for sintering. The auxiliary structure 6 can adjust the number of sintered electronic components. The guide rail 62 is internally fixedly connected with a limit rod 67, and the limit rod 67 is slidably connected to the slider 68. The limiting rod 67 can limit the slider 68 to prevent the slider 68 from deviating when sliding on the inner wall of the guide rail 62. The block 66 is a rubber block, and the slide rail 61 is connected to the body 2 by welding.

[0031] In the embodiments of the present invention, please refer to Figure 1 and Figure 5The wiring harness structure 7 includes a fixing plate 71, which is fixedly connected to the body 2. Both ends of the fixing plate 71 are fixedly connected with fixing blocks 73. The inner wall of the fixing block 73 is slidably connected with a connecting plate 74. The side where the two connecting plates 74 are close to each other is fixedly connected with a wiring harness plate 72. The side of the fixing block 73 away from the fixing plate 71 is slidably connected with an insertion rod 76. The insertion rod 76 is slidably connected to the connecting plate 74. When it is necessary to bundle the lines connected to the wiring hole 3, pull the insertion rod 76 to separate the insertion rod 76 from the fixing block 73 and the connecting plate 74, then pull the wiring harness plate 72 to separate the fixing plate 71, and then put the lines connected to the body 2 between the fixing plate 71 and the wiring harness plate 72, then fit the wiring harness plate 72 with the fixing plate 71, and then the wiring harness plate 72 drives the connecting plate 74 to be inserted into the fixing block 73, and then pull the insertion rod 76 to move, and then align the insertion rod 76 with the fixing block 73 and the connecting plate 74, and then insert the insertion rod 76 to fix it. The arc surface of the insertion rod 76 is covered with a spring 77, and the two ends of the spring 77 are respectively fixedly connected to the insertion rod 76 and the fixing block 73. When the insertion rod 76 needs to be inserted for fixing, the insertion rod 76 is pulled to drive the spring 77 to stretch, and then the insertion rod 76 is aligned with the fixing block 73 and the connecting plate 74, and then the insertion rod 76 is released, and the spring 77 is contracted to drive the insertion rod 76 to be inserted for fixing, and the inner wall of the fixing block 73 is fixedly connected with an anti-slip sleeve 75, and the anti-slip sleeve 75 is slidably connected with the connecting plate 74. The anti-slip sleeve 75 can increase the friction between the connecting plate 74 and the fixing block 73 to prevent the connecting plate 74 from sliding when connecting with the fixing block 73.

[0032] The working principle of the nitrogen protection sintering equipment for electronic components provided by the utility model is as follows: when it is necessary to sinter the electronic components, the processing device 5 is pulled to move, the processing device 5 drives the slider 68 to move up and down, the slider 68 moves up and down on the inner wall of the slide rail 61, and after moving to a suitable position, the processing device 5 is pulled, the processing device 5 drives the slider 68 to move forward and backward, the slider 68 enters the guide rail 62 through the auxiliary groove 69, and then the slider 68 squeezes the block 66 to move, the block 66 drives the shaft 64 to move, and the shaft 64 rotates on the inner wall of the notch 63. The clamping block 66 drives the coil spring 65 to contract. After the slider 68 moves to the appropriate position, the coil spring 65 stretches and drives the clamping block 66 to reset. Then the clamping block 66 clamps the slider 68, and then the electronic components are placed in the processing device 5 for sintering. The auxiliary structure 6 can adjust the number of sintered electronic components. The limit rod 67 can limit the slider 68 to prevent the slider 68 from offset when sliding on the inner wall of the guide rail 62. By setting the auxiliary structure 6, the density of the sintering equipment can be easily adjusted, and different density adjustments can be made for different electronic components.

[0033] When it is necessary to bundle the lines connected to the wiring hole 3, the insertion rod 76 is pulled to separate the insertion rod 76 from the fixing block 73 and the connecting plate 74, and then the wiring board 72 is pulled to separate the fixing plate 71, and then the lines connected to the body 2 are placed between the fixing plate 71 and the wiring board 72, and then the wiring board 72 is fitted with the fixing plate 71, and then the wiring board 72 drives the connecting plate 74 to insert the fixing block 73, and then the insertion rod 76 is pulled to drive the spring 77 to stretch, and then the insertion rod 76 is aligned with the fixing block 73 and the connecting plate 74, and then the insertion rod 76 and the spring 77 are released to contract and drive the insertion rod 76 to be inserted and fixed, and the anti-slip sleeve 75 can increase the friction between the connecting plate 74 and the fixing block 73 to avoid sliding when the connecting plate 74 is connected to the fixing block 73. By setting the wiring bundle structure 7, the effect of conveniently binding the lines of the sintering equipment and avoiding the lines from being entangled is achieved.

[0034] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0035] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A nitrogen protection sintering equipment for electronic components, characterized in that: include: A base (1), a body (2) is mounted on the upper surface of the base (1), a plurality of wiring holes (3) are provided on one side of the body (2), cabinet doors (4) are installed on both sides of the body (2), a processing device (5) is installed inside the body (2), an auxiliary structure (6) is provided inside the body (2), the auxiliary structure (6) comprises two slide rails (61), the two slide rails (61) are fixedly connected to the body (2), a plurality of sliders (68) are slidably connected to the inner wall of the slide rail (61), auxiliary grooves (69) are provided on both sides of the slide rail (61), and the two sides of the slide rail (61) are provided with a plurality of sliders (68). The guide rail (62) is fixedly connected to the side, the guide rail (62) and the slide rail (61) are connected through an auxiliary groove (69), the guide rail (62) is slidably connected to the slider (68), and the slide rail (61) is connected to the processing device (5), and notches (63) are provided on both sides of the inner wall of the guide rail (62), and the inner wall of the notch (63) is rotatably connected to a shaft rod (64), and the circular arc surface of the shaft rod (64) is fixedly connected to a clamping block (66), and the circular arc surfaces at both ends of the shaft rod (64) are sleeved with coil springs (65), and the two ends of the coil spring (65) are respectively fixedly connected to the notch (63) and the clamping block (66).

2. The nitrogen protection sintering equipment for electronic components according to claim 1, characterized in that: A limiting rod (67) is fixedly connected inside the guide rail (62), and the limiting rod (67) is slidably connected to a sliding block (68).

3. The nitrogen protection sintering equipment for electronic components according to claim 1, characterized in that: The clamping block (66) is a rubber block.

4. The nitrogen protection sintering equipment for electronic components according to claim 1, characterized in that: The slide rail (61) is connected to the machine body (2) by welding.

5. The nitrogen protection sintering equipment for electronic components according to claim 1, characterized in that: A wiring harness structure (7) is provided on a side of the machine body (2) close to the wiring hole (3), and the wiring harness structure (7) comprises a fixing plate (71), the fixing plate (71) is fixedly connected to the machine body (2), both ends of the fixing plate (71) are fixedly connected to fixing blocks (73), the inner wall of the fixing block (73) is slidably connected to a connecting plate (74), the side of the two connecting plates (74) close to each other is fixedly connected to a wiring harness plate (72), the side of the fixing block (73) away from the fixing plate (71) is slidably connected to an insertion rod (76), and the insertion rod (76) is slidably connected to the connecting plate (74).

6. The nitrogen protection sintering equipment for electronic components according to claim 5, characterized in that: The arc surface of the insert rod (76) is sleeved with a spring (77), and the two ends of the spring (77) are respectively fixedly connected to the insert rod (76) and the fixing block (73).

7. The nitrogen protection sintering equipment for electronic components according to claim 5, characterized in that: An anti-slip sleeve (75) is fixedly connected to the inner wall of the fixed block (73), and the anti-slip sleeve (75) is slidably connected to the connecting plate (74).

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