Circuit board processing positioning seat

Abstract

The utility model relates to a kind of circuit board processing positioning seat, belong to circuit board processing technical field, the circuit board processing positioning seat of this kind, including positioning assembly, the bottom of the both sides of positioning assembly is fixedly installed with the fixed component matched therewith, the middle position of the top of positioning assembly is fixedly installed with the adjusting component matched therewith, the utility model is fixed limiting work by the structure design and cooperation of positioning assembly and fixed component, and by the structure design of this component, only personnel is realized to the pressing of top rod and the pulling of L type fixed rod in later period, the fixing and disassembly operation to circuit board can be completed, without personnel in realizing the fixed mode of thread screwing, the convenience and flexibility of personnel to the fixing of circuit board in later period are improved.

Description

Technical Field

[0001] This utility model belongs to the field of circuit board processing technology, and specifically relates to a circuit board processing positioning seat. Background Technology

[0002] Circuit boards are named as follows: ceramic circuit board, alumina ceramic circuit board, aluminum nitride ceramic circuit board, circuit board, PCB board, aluminum substrate, high frequency board, thick copper board, impedance board, PCB, ultra-thin circuit board, ultra-thin circuit board, printed circuit board, etc. With the continuous improvement of science and technology, electronic products have emerged. The manufacturing of electronic products requires the use of circuit boards, and the manufacturing and processing of circuit boards requires the use of positioning seats. Therefore, it is necessary to design a circuit board processing positioning seat.

[0003] Traditional circuit board processing mostly involves assembly line operations on conveyor belts, processing different areas in a streamlined manner. While this method improves processing efficiency, misoperation in some areas of the assembly line can affect the quality of the circuit boards. Operators must manually inspect the processed circuit boards and then place any improperly processed boards on a processing positioning seat for manual processing. Furthermore, existing processing positioning seats have relatively simple internal structures, mostly using screws to fix the circuit boards. This method is inconvenient for flipping the circuit boards during processing, requiring operators to release the fixing, making the process cumbersome and compromising the flexibility and convenience of adjusting the processing positioning seat later. Utility Model Content

[0004] The purpose of this utility model is to provide a circuit board processing positioning seat with a simple structure and reasonable design in order to solve the above problems.

[0005] This utility model achieves the above objectives through the following technical solutions:

[0006] A circuit board processing positioning seat includes a positioning component, with fixing components fixedly installed on the bottom of both sides of the positioning component and adjusting components fixedly installed at the middle position of the top of the positioning component.

[0007] As a further optimization of this utility model, the positioning component includes a base, a U-shaped mounting bracket is fixedly installed on the top of the base, and limit sleeve blocks are fixedly installed on the top of both sides of the U-shaped mounting bracket. Limit sleeve rods slide through the interior of the two limit sleeve blocks, and a top rod is installed on the top of the two limit sleeve rods, which are placed above the U-shaped mounting bracket. Positioning slots are rotatably installed at the middle position of the bottom of the top rod and the middle position of the top of the U-shaped mounting bracket, and the two positioning slots cooperate with each other.

[0008] As a further optimization of this utility model, the adjusting assembly includes a limiting rod fixedly installed at the middle position of the top of the top rod. A collar is slidably fitted on the bottom of the outer side of the limiting rod, and a spring connected to the top of the collar is fitted on the top of the outer side of the limiting rod. Fixing rods are fixedly installed at both ends of the collar. The adjusting assembly also includes a limiting plate fixedly installed at the middle position of the top of a positioning slot, and the limiting plate is placed below the top rod. Fixing holes that cooperate with the fixing rods are opened on both sides and both ends of the limiting plate.

[0009] As a further optimization of this utility model, the fixing component includes a positioning rod fixedly installed at the bottom of the two limiting sleeve rods on opposite sides. An L-shaped fixing rod placed below the limiting sleeve rod is slidably fitted onto the outside of each of the two positioning rods. A spring connected to the limiting sleeve rod and the L-shaped fixing rod is fitted onto the side of the two positioning rods that are close to each other. The fixing component also includes a plurality of fixing grooves opened on both sides of the U-shaped mounting bracket, and the fixing grooves fit onto the outside of the L-shaped fixing rod and engage with it.

[0010] As a further optimization of this utility model, a rotating shaft is rotatably installed at the middle position of the bottom of the top rod and at the middle position of the bottom of the U-shaped mounting bracket. The bottom of one rotating shaft and the top of the other rotating shaft are respectively fixedly connected to the top of the limiting plate and the bottom of the positioning slot.

[0011] As a further optimization of this utility model, an opening groove is provided at the middle position of the bottom of one positioning slot and at the middle position of the top of the other positioning slot, and a rubber gasket is fixedly installed inside the two opening grooves.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. Through the structural design and coordinated use of the positioning and fixing components, this utility model enables operators to fix and limit the circuit board in the later stages. Moreover, due to the structural design of this component, the operator only needs to press the top rod and pull the L-shaped fixing rod to complete the fixing and disassembly of the circuit board. There is no need for the operator to use the threaded fixing method, which improves the convenience and flexibility of the operator in fixing the circuit board in the later stages.

[0014] 2. Through the structural design of the positioning and adjustment components, this utility model enables the flipping operation of the fixed circuit board, which facilitates the operator to flip the fixed circuit board later. This further improves the flexibility and convenience of the processing positioning seat in the later adjustment and use, without the need for the operator to remove the fixed circuit board and flip it, thus ensuring the processing efficiency of the circuit board by the operator in the later stage. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model. Figure 1 ;

[0016] Figure 2 This is a schematic diagram of the overall structure of this utility model. Figure 2 ;

[0017] Figure 3 This is a three-dimensional structural cross-sectional view of the present invention;

[0018] Figure 4 This is a utility model Figure 1 Enlarged view of point A in the middle;

[0019] Figure 5 This is a utility model Figure 3 Enlarged view of section B in the middle.

[0020] In the diagram: 1. Positioning component; 100. Base; 101. Positioning slot; 102. U-shaped mounting bracket; 103. Top rod; 104. Limiting sleeve block; 105. Limiting sleeve rod; 2. Adjustment component; 200. Limiting plate; 201. Spring one; 202. Limiting rod; 203. Collar; 204. Fixing rod; 205. Fixing hole; 3. Fixing component; 300. Spring two; 301. Positioning rod; 302. L-shaped fixing rod; 303. Fixing groove. Detailed Implementation

[0021] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0022] Example 1

[0023] like Figure 1 , Figure 2 , Figure 3As shown, a circuit board processing positioning seat includes a positioning component 1. The positioning component 1 enables the subsequent fixing and installation of components and facilitates the positioning and limiting of the circuit board to be processed. The positioning component 1 includes a base 100, which enables the fixing and placement of components. Both ends of the base 100 have internal threaded holes that mate with external fixing screws, facilitating the fixing and installation of the base 100. A U-shaped mounting bracket 102 is fixedly installed at the center of the top of the base 100. Limiting sleeves 104 are fixedly installed on the top of both sides of the U-shaped mounting bracket 102. Limiting sleeve rods 105 are threaded through and fitted into the interior of each limiting sleeve 104. A top rod 103 is installed on the top of each limiting sleeve rod 105. A rotating shaft is installed at the middle position of the bottom of the top rod 103 and at the middle position of the bottom of the U-shaped mounting bracket 102. A positioning slot 101 is installed at the bottom of one rotating shaft and the top of the other rotating shaft. The two positioning slots 101 cooperate with each other. An opening slot is opened at the middle position of the bottom of one positioning slot 101 and the middle position of the top of the other positioning slot 101. The design of the opening slot facilitates the insertion and placement of the circuit board to be processed. Rubber gaskets are installed inside both opening slots. The design of the rubber gaskets can protect the circuit board during the insertion process and reduce the wear caused by the insertion process of the circuit board later.

[0024] like Figure 1 , Figure 2 , Figure 3 , Figure 5As shown, a fixing component 3 is fixedly installed at the bottom of the limiting sleeve 105. The height of the top rod 103 can be adjusted and limited via the fixing component 3, facilitating the later limiting of circuit boards of different lengths. The fixing component 3 includes multiple fixing slots 303 formed on both sides of the U-shaped mounting bracket 102. The bottom of each fixing slot 303 has a guide slope. The fixing component 3 also includes positioning rods 301 fixedly installed at the bottom of the two limiting sleeves 105 on opposite sides. Both positioning rods 301 are slidably fitted with a component positioned below the limiting sleeve 105. L-shaped fixing rods 302 extend into and engage with the fixing groove 303. Guide slopes 2 are provided on the sides of the bottoms of both L-shaped fixing rods 302 that are close together, and guide slopes 1 and 2 are in contact. Limiting blocks are slidably fitted onto the bottom outer sides of the two L-shaped fixing rods 302, and the top of the limiting blocks is fixedly connected to the bottom of the limiting rod 105. This improves the stability of the L-shaped fixing rods 302 during later movement. Later, the pressing rod 103 presses the limiting rod 105 into the limiting block 104 during movement, thus achieving the stability of the two... The positioning slots 101 are brought closer together to position the circuit board placed inside. Through the coordinated design of guide ramp one and guide ramp two, as the limiting sleeve rod 105 moves the L-shaped fixing rod 302, the guide ramp one and guide ramp two push the L-shaped fixing rod 302 outside the positioning rod 301, stretching the spring two 300. This allows the L-shaped fixing rod 302 to disengage into the fixing slot 303, facilitating height adjustment of the top rod 103 and its components. Once adjustment is complete, the spring two 300... The elastic restoring force of 00 can realize the restoration and insertion of the L-shaped fixing rod 302 into the fixing groove 303, and then realize the top of the positioning slot 101, thereby realizing the fixing of the circuit board. The opening of multiple fixing grooves 303 makes it compatible with circuit boards of different heights, thus facilitating the fixing and locking of circuit boards of different heights in the later stage. When it is necessary to release the fixing of the circuit board in the later stage, the operator can directly pull the L-shaped fixing rod 302 out into the fixing groove 303, and then realize the lifting of the limiting sleeve rod 105 and the above components.

[0025] like Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, an adjustment component 2 is fixedly installed at the middle position of the top of the top rod 103. The structural design of the adjustment component 2 allows for the flipping of the fixed circuit board, improving the convenience and flexibility of the operator's subsequent work. The adjustment component 2 includes a limiting plate 200 fixedly installed at the middle position of the top of a positioning slot 101, with the top of the limiting plate 200 fixedly connected to a rotating shaft. Fixing holes 205 are provided on both sides and both ends inside the limiting plate 200. The adjustment component 2 also includes a limiting rod 202 fixedly installed at the middle position of the top of the top rod 103. A collar 203 is slidably fitted onto the bottom of the outer side of the limiting rod 202. Connecting plates are fixedly installed at both ends of the collar 203. Fixing rods 204 are fixedly installed at the ends of the two connecting plates that are far apart. The two fixing rods 204 slide through the interior of the fixing holes 205 and engage with them, facilitating the operation of the top of the limiting plate 200. The top of the outer side of the limiting rod 202 is fitted with a collar 203. The top of the spring 201 is connected to the limit rod 202. The top of the limit rod 202 is equipped with a limit plate. The bottom of the limit plate is fixedly connected to the top of the spring 201. The top of the limit plate is equipped with a pull ring, which facilitates the operation of the push rod 103 by the operator. The operator can directly move the collar 203 outside the limit rod 202 through the connecting plate to compress the spring 201. The movement of the connecting plate can also drive the fixing rod 204 to disengage into the fixing hole 205, and then release the fixation of the limit plate 200. Finally, rotating a positioning slot 101 can flip the fixed circuit board, allowing the operator to perform side and back processing operations on the fixed circuit board, thereby improving the flexibility and convenience of the operator's adjustment. After the adjustment is completed, the connecting plate is released and the collar 203 and fixing rod 204 are restored through the limit rod 202. Then the flipping of the positioning slot 101 can be fixed and limited.

[0026] It should be noted that, in use, this type of circuit board processing positioning seat allows the operator to directly pick up the positioning component 1 and above, and then fix the base 100 and above components onto the workbench at the designated position using external screws. The operator can then place the circuit board to be processed inside a positioning slot 101, and finally press and push the push rod 103, causing it to move the limiting sleeve rod 105 downwards inside the limiting sleeve block 104. Then, the push rod 103 can drive another positioning slot 101 downwards to the bottom of the U-shaped mounting bracket 102. With the positioning slot 101 engaged, the circuit board can be fixed and limited. Furthermore, by moving the limiting sleeve 105 downward, the L-shaped fixing rod 302 can be driven to move and expand outside the positioning rod 301 through the fixing slot 303, so as to facilitate the stretching of the second spring 300. After the movement is completed, the movement of the L-shaped fixing rod 302 can be restored by the second spring 300, so that the L-shaped fixing rod 302 can be inserted into the fixing slot 303 to complete the adjustment and fixation of the top rod 103 and the above components, thereby facilitating the positioning operation of the circuit board.

[0027] When the circuit board needs to be flipped later, the operator can directly move the collar 203 upward outside the limiting rod 202 through the connecting plate to compress the spring 201. The movement of the connecting plate can also drive the fixing rod 204 to disengage into the fixing hole 205, and then release the fixing of the limiting plate 200. Finally, rotating the positioning slot 101 can flip the fixed circuit board, allowing the operator to perform side and back processing on the fixed circuit board later, improving the flexibility and convenience of the operator's adjustment. After the adjustment is completed, the connecting plate is released and the collar 203 and fixing rod 204 are restored through the limiting rod 202, and then the flipping of the positioning slot 101 can be fixed and limited.

[0028] The above embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A circuit board processing positioning base, comprising a positioning assembly (1), characterized in that, The bottom of both sides of the positioning component (1) is fixedly installed with a fixing component (3) that cooperates with it, and the middle position of the top of the positioning component (1) is fixedly installed with an adjusting component (2) that engages with it.

2. The circuit board processing positioning seat according to claim 1, characterized in that: The positioning component (1) includes a base (100), a U-shaped mounting bracket (102) is fixedly installed on the top of the base (100), and limit sleeves (104) are fixedly installed on the top of both sides of the U-shaped mounting bracket (102). Limit sleeves (105) slide through the interior of the two limit sleeves (104). A top rod (103) is installed on the top of the two limit sleeves (105) and placed above the U-shaped mounting bracket (102). Positioning slots (101) are rotatably installed at the middle position of the bottom of the top rod (103) and the middle position of the top of the U-shaped mounting bracket (102), and the two positioning slots (101) cooperate with each other.

3. A circuit board processing positioning seat according to claim 2, characterized in that: The adjustment assembly (2) includes a limiting rod (202) fixedly installed at the middle position of the top of the top rod (103). A collar (203) is slidably fitted on the bottom of the outer side of the limiting rod (202). A spring (201) connected to the top of the collar (203) is fitted on the top of the outer side of the limiting rod (202). Fixing rods (204) are fixedly installed at both ends of the collar (203). The adjustment assembly (2) also includes a limiting plate (200) fixedly installed at the middle position of the top of a positioning slot (101). The limiting plate (200) is located below the top rod (103). Fixing holes (205) that cooperate with the fixing rods (204) are opened on both sides and both ends of the limiting plate (200).

4. A circuit board processing positioning seat according to claim 2, characterized in that: The fixing component (3) includes a positioning rod (301) fixedly installed on the bottom of the two limiting sleeve rods (105) on the opposite side. An L-shaped fixing rod (302) is slidably fitted on the outside of the two positioning rods (301) and placed below the limiting sleeve rod (105). A spring (300) connected to the limiting sleeve rod (105) and the L-shaped fixing rod (302) is fitted on the side of the two positioning rods (301) that is close to each other. The fixing component (3) also includes a plurality of fixing grooves (303) opened on both sides of the U-shaped mounting bracket (102), and the fixing grooves (303) fit on the outside of the L-shaped fixing rod (302) and engage with it.

5. A circuit board processing positioning seat according to claim 3, characterized in that: A rotating shaft is rotatably installed at the middle position of the bottom of the top rod (103) and at the middle position of the bottom of the U-shaped mounting bracket (102). The bottom of one rotating shaft and the top of the other rotating shaft are respectively fixedly connected to the top of the limiting plate (200) and the bottom of the positioning slot (101).

6. A circuit board processing positioning seat according to claim 2, characterized in that: An opening slot is provided at the middle position of the bottom of one positioning slot (101) and at the middle position of the top of the other positioning slot (101), and a rubber gasket is fixedly installed inside the two opening slots.

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