A detection rack for processing communication parts

Abstract

The utility model relates to communication parts processing technical field, and disclose a detection frame for communication parts processing, including base and the backboard of welding in the top of base, still include: install detection structure in the surface of backplate, the utility model in using, the storage frame can support the storage of PCB board, when the subsequent staff promotes the moving frame, through the cooperation of semicircle board and the clamping groove and the cooperation of filler plate and positioning frame, the position of moving frame can be limited, so as to the horizontal position limit of storage frame, the storage frame moves the PCB board between the upper detection board and the lower detection board, the lower detection board drops and can drive the PCB board and the storage frame to drop simultaneously, the cooperation of lower detection board and upper detection board can be to the PCB board clamping detection, solved the current part detection frame when using, the staff in the process of unloading on the PCB board, its hand exists the risk of being extruded, the safety is more poor when using.

Description

Technical Field

[0001] This utility model relates to the field of communication component processing technology, specifically to a testing frame for processing communication components. Background Technology

[0002] Communication components refer to the basic electronic components, functional modules, and structural parts that make up various communication devices. Among them, PCB boards, as the support for electronic components and the carrier for circuit connections, are widely used in various electronic devices. After the PCB board is processed, workers need to use a testing rack and connect it to the test points of the PCB board with metal probes. When the component is powered on, typical values ​​such as voltage and current values ​​of the test circuit are obtained. These parameters are used to check whether the product is qualified.

[0003] Currently, when using some testing racks for processing communication components, the operator places the PCB board on top of the lower testing plate, and then the upper testing plate presses down and cooperates with the lower testing plate to clamp and test the PCB board. However, during this process, when the operator operates with bare hands, there is a risk that the upper testing plate may squeeze the operator's hand during the downward pressing process, which is not very safe and may affect subsequent operations. Utility Model Content

[0004] The purpose of this utility model is to provide a testing rack for processing communication components, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a testing frame for processing communication components, comprising a base and a back plate welded to the top of the base, and further comprising: Detection structure mounted on the surface of the backplate; Two sets of fixing structures are respectively installed on both sides of the top of the base, and the fixing structures include movable components; A storage structure mounted on a fixed structural surface, the storage structure including storage components that can move laterally and longitudinally.

[0006] Preferably, the detection structure includes an electric push rod, an upper detection plate, an extension plate, a guide rod, and a lower detection plate. The electric push rod and the extension plate are both bolted to the surface of the back plate. The upper detection plate is fixedly connected to the bottom of the piston rod of the electric push rod. The guide rod is fixedly connected to the top of the upper detection plate and slides through the extension plate. The lower detection plate is welded to the top of the base and is located below the upper detection plate.

[0007] Preferably, the fixing structure further includes a positioning component and a rectangular plate installed on the top of the base and fixed through the back plate.

[0008] Preferably, the positioning component includes a positioning frame, a force-bearing plate, and a spring piece. The positioning frame is fixedly connected to the top of the rectangular plate and fixedly penetrates the back plate. The force-bearing plate is slidably connected to the inner wall of the positioning frame. The two ends of the spring piece are fixedly connected to the inner wall of the positioning frame and the surface of the force-bearing plate, respectively.

[0009] Preferably, the moving component includes a moving frame, an arc-shaped plate, a semi-circular plate, an inclined plate, and a tension spring. The moving frame is detachably connected to the top of the rectangular plate, and one end of the moving frame contacts the surface of the positioning frame. The arc-shaped plate is fixedly connected to the inner wall of the moving frame. The semi-circular plate is slidably fitted onto the surface of the arc-shaped plate. The inclined plate is welded to the top of the arc-shaped plate. The two ends of the tension spring are fixedly connected to the inner wall of the moving frame and the bottom of the inclined plate, respectively. A slot is provided at the top of the rectangular plate, and one end of the semi-circular plate contacts the inner wall of the slot. A filler plate is fixedly connected to one end of the moving frame, and the surface of the filler plate contacts the inner wall of the positioning frame.

[0010] Preferably, the storage assembly includes a vertical frame, a light rod, a lifting plate, a compression spring, and a movable storage frame. The vertical frame is fixedly connected to the surface of the movable frame. The two ends of the light rod are fixedly connected to the top and bottom of the inner wall of the vertical frame, respectively. The lifting plate is slidably sleeved on the surface of the light rod and slidably connected to the inner wall of the vertical frame. The compression spring is sleeved on the surface of the light rod. The surface of the storage frame is fixedly connected to the surface of the lifting plate.

[0011] Preferably, the storage structure further includes a sliding plate and an anti-detachment plate, wherein the surface of the rectangular plate is provided with a groove, and the surfaces of the sliding plate and the anti-detachment plate are slidably connected to the inner wall of the groove.

[0012] Preferably, the storage structure further includes a reinforcement component, which includes a support base, a reinforcement plate, and a limiting plate. The support base is fixedly connected to the surface of the movable frame, the reinforcement plate is installed on the top of the support base by a torsion spring, the limiting plate is fixedly connected to the surface of the rectangular plate, the bottom of one side of the limiting plate contacts the top of the movable frame, and the top of the reinforcement plate contacts the bottom of the storage frame.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: In use, this utility model allows the storage frame to support and store the PCB board. When the operator pushes the moving frame, the position of the moving frame can be restricted by the cooperation of the semi-circular plate and the slot, as well as the cooperation of the filling plate and the positioning frame, thus restricting the horizontal position of the storage frame. The storage frame moves the PCB board between the upper and lower detection plates. When the lower detection plate descends, it can drive the PCB board and the storage frame down simultaneously. The cooperation between the lower and upper detection plates can clamp and inspect the PCB board. This solves the problem that in some current inspection racks, the operator's hands are easily squeezed during the loading and unloading of PCB boards, resulting in poor safety during use. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a partial three-dimensional structural schematic diagram of the present invention; Figure 3 This is a three-dimensional structural diagram of the present invention with the positioning frame and the moving frame cut apart. Figure 4 This is a three-dimensional structural diagram of the present invention, showing a partially disassembled structure with the positioning frame and one side vertical frame cut open. Figure 5 This is a partial three-dimensional structural schematic diagram of the present invention; Figure 6 This is a three-dimensional structural diagram of the present invention, showing the movable frame and support base cut apart.

[0015] In the diagram: 1. Base; 2. Backplate; 3. Detection structure; 31. Electric push rod; 32. Upper detection plate; 33. Extension plate; 34. Guide rod; 35. Lower detection plate; 4. Fixing structure; 41. Rectangular plate; 42. Positioning component; 421. Positioning frame; 422. Force plate; 423. Spring; 43. Moving component; 431. Moving frame; 432. Arc plate; 433. Semicircular plate; 434. Inclined plate; 435. Tension spring; 436. Slot; 437. Filling plate; 5. Storage structure; 51. Storage component; 511. Vertical frame; 512. Light rod; 513. Lifting plate; 514. Compression spring; 515. Storage frame; 52. Slide plate; 53. Anti-detachment plate; 54. Reinforcing component; 541. Support base; 542. Reinforcing plate; 543. Limiting plate. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-6 As shown, a testing rack for processing communication components includes a base 1 and a back plate 2 welded to the top of the base 1. The base 1 has a control device inside, and a control button for adjusting the control device is installed on its surface. A testing structure 3 for testing is installed on the surface of the back plate 2. The testing structure 3 includes an electric push rod 31, an upper testing plate 32, an extension plate 33, and guide rods 34. The electric push rod 31 is bolted to the surface of the back plate 2. The upper testing plate 32 is fixedly connected to the bottom of the piston rod of the electric push rod 31. The extension plate 33 is bolted to the surface of the back plate 2. There are two extension plates 33 and two guide rods 34. The two extension plates 33 are respectively located on both sides of the electric push rod 31, and the two guide rods 34 are respectively fixedly connected to both sides of the top of the upper testing plate 32. The guide rods 34 slide through the extension plates 33. When the operator activates the electric push rod 31 through the control button and controller, the upper testing plate 32 can descend. During this process, the extension plate 33 and the guide rods 34 cooperate to guide the lifting and lowering movement of the upper testing plate 32.

[0018] The base 1 has a fixed structure 4 for connection on both sides of the top. The fixed structure 4 includes a rectangular plate 41 installed on the top of the base 1, a positioning component 42 installed on the top of the rectangular plate 41, and a moving component 43 detachably connected to the top of the rectangular plate 41. The rectangular plate 41 is fixedly connected through the surface of the back plate 2.

[0019] The positioning component 42 includes a positioning frame 421, a force-bearing plate 422, and a spring piece 423. The positioning frame 421 is fixedly connected to the top of the rectangular plate 41 and passes through the back plate 2. The force-bearing plate 422 is slidably connected to the inner wall of the positioning frame 421. The two ends of the spring piece 423 are fixedly connected to the inner wall of the positioning frame 421 and the surface of the force-bearing plate 422, respectively. When the force-bearing plate 422 is subjected to force, it can move and press against the spring piece 423. Subsequently, through the elastic action of the spring piece 423, the force-bearing plate 422 can be reset. The moving component 43... The system includes a movable frame 431, an arc-shaped plate 432, a semi-circular plate 433, an inclined plate 434, and a tension spring 435. The movable frame 431 is detachably connected to the top of the rectangular plate 41, and one end of the movable frame 431 contacts the surface of the positioning frame 421. The arc-shaped plate 432 is fixedly connected to the inner wall of the movable frame 431. The semi-circular plate 433 is slidably fitted onto the surface of the arc-shaped plate 432. The inclined plate 434 is welded to the top of the arc-shaped plate 432. The two ends of the tension spring 435 are respectively connected to the inner wall of the movable frame 431 and the inclined plate 434. The bottom of the frame 431 is fixedly connected. When the worker pushes the moving frame 431 on top of the rectangular plate 41, the bottom of the semicircular plate 433 contacts the top of the rectangular plate 41. At this time, the tension spring 435 is stretched under force. The top of the rectangular plate 41 has a slot 436. When one end of the moving frame 431 is in contact with the surface of the positioning frame 421, under the action of the tension spring 435, the semicircular plate 433 rotates in the opposite direction and can cooperate with the slot 436, thereby limiting the position between the moving frame 431 and the rectangular plate 41. The movable frame 431 is fixedly connected to a filling plate 437 at one end. The surface of the filling plate 437 is in contact with the inner wall of the positioning frame 421, and one end of the filling plate 437 is in contact with the surface of the force plate 422. When one end of the filling plate 437 enters the interior of the positioning frame 421 and presses against the force plate 422, the semi-circular plate 433 cooperates with the slot 436, and the filling plate 437 cooperates with the positioning frame 421 to restrict the position of the movable frame 431. Accordingly, the movable frame 431 can be installed on the top of the rectangular plate 41.

[0020] The surface of the fixed structure 4 is equipped with a storage structure 5, which can support the PCB board to be tested. The storage structure 5 includes a storage component 51, which includes a vertical frame 511, a light rod 512, a lifting plate 513, a compression spring 514, and a storage frame 515. The storage structure 5 also includes a reinforcement component 54, which includes a support base 541, a reinforcement plate 542, and a limiting plate 543.

[0021] The vertical frame 511 is fixedly connected to the surface of the movable frame 431. When the operator moves the movable frame 431, the vertical frame 511 moves accordingly. The surface of the vertical frame 511 is fixedly connected to the surface of the sliding plate 52. During this process, the sliding plate 52 and the anti-detachment plate 53 cooperate to guide the movement of the vertical frame 511. The surface of the vertical frame 511 is slidably connected to the surface of the rectangular plate 41, thereby increasing the stability of the vertical frame 511 during movement. The two ends of the smooth rod 512 are fixedly connected to the top and bottom of the inner wall of the vertical frame 511, respectively. The lifting plate 513 is slidably sleeved on the surface of the smooth rod 512 and slidably connected to the inner wall of the vertical frame 511. Compression spring 514 is sleeved on the surface of light rod 512. The surface of storage frame 515 is fixedly connected to the surface of lifting plate 513. When the operator places PCB board inside storage frame 515, storage frame 515 can support PCB board. Afterwards, when upper detection plate 32 presses down on PCB board, storage frame 515 can drive lifting plate 513 to descend. Then, under the action of spring force of compression spring 514, lifting plate 513 can drive storage frame 515 to rise, so as to release the contact between PCB board and top of lower detection plate 35. At this time, the operator can pull moving component 43 to move PCB board out from between lower detection plate 35 and upper detection plate 32.

[0022] The support base 541 is fixedly connected to the surface of the movable frame 431. The reinforcing plate 542 is mounted on the top of the support base 541 via a torsion spring. The limiting plate 543 is fixedly connected to the surface of the rectangular plate 41. The bottom of one side of the limiting plate 543 contacts the top of the movable frame 431, and the top of the reinforcing plate 542 contacts the bottom of the storage frame 515. During use, the reinforcing plate 542 supports the PCB board inside the storage frame 515, thereby increasing the stability of the PCB board inside the storage frame 515. When the movable frame 431 moves, the limiting plate 543 can block and limit the reinforcing plate 542. Figure 3 In the indicated state, the reinforcing plate 542 rotates and retracts so that the storage frame 515 and the PCB board can descend simultaneously.

[0023] The surface of the limiting plate 543 is in contact with the surface of the vertical frame 515. By setting the limiting plate 543, the movement of the vertical plate 515 can be blocked, thereby limiting the movement range of the moving frame 431.

[0024] Working principle: The operator places the PCB board inside the storage frame 515 and pushes the moving frame 431. When the bottom of the semicircular plate 433 contacts the top of the rectangular plate 41, it is in a horizontal state. Then, under the action of the tension spring 435, one end of the semicircular plate 433 is placed inside the slot 436, and the filling plate 437 enters the positioning frame 421. This restricts the position of the moving frame 431. The storage frame 515, which can move between the upper detection plate 32 and the lower detection plate 35, drives the PCB board to move. The operator activates the control equipment inside the base 1 using the control button on the surface of the base 1. The piston rod of the electric push rod 31 drives the upper detection plate 32 to descend. The detection structure 3 also includes a lower detection plate 35, which is welded to the top of the base 1 and positioned below the upper detection plate 32. Both the lower detection plate 35 and the upper detection plate 32 are electrically connected to the control equipment inside the base 1. The descent of the upper detection plate 32 presses down on the PCB board. The lower detection plate 35 can support the PCB board during use, while the upper detection plate 32 presses down on the top of the PCB board. When the bottom of the PCB board contacts the top of the lower detection plate 35, the upper detection plate 32 and the lower detection plate 35 cooperate to clamp and inspect the PCB board. After the inspection is completed, the operator starts the upper detection plate 32 to reverse the operation. The upper detection plate 32 is raised, and under the action of the compression spring 514, the storage frame 515 is also raised. Finally, the operator moves the inclined plate 434 to rotate the semi-circular plate 433, and the contact between the semi-circular plate 433 and the slot 436 is released. Through the elastic action of the spring piece 423, the force plate 422 presses against the filling plate 43. 7. Pushing allows the moving frame 431 to move in the opposite direction. The storage frame 515 moves the PCB board away from the upper detection plate 32 and the lower detection plate 35, allowing the staff to safely replace the PCB board for subsequent testing. The storage structure 5 also includes a sliding plate 52 and an anti-detachment plate 53. The surface of the rectangular plate 41 is provided with a sliding groove. The surfaces of the sliding plate 52 and the anti-detachment plate 53 are slidably connected to the inner wall of the sliding groove. When the vertical frame 511 moves with the moving frame 431, the sliding plate 52 and the anti-detachment plate 53 cooperate to limit the movement range of the vertical frame 511.

[0025] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A testing frame for processing communication components, comprising a base (1) and a back plate (2) welded to the top of the base (1), characterized in that, Also includes: Detection structure (3) installed on the surface of the back plate (2); Two sets of fixing structures (4) are respectively installed on the top sides of the base (1), and the fixing structure (4) includes a moving component (43). A storage structure (5) mounted on the surface of a fixed structure (4), the storage structure (5) including a storage component (51) that can move laterally and longitudinally.

2. The inspection frame for processing communication components according to claim 1, characterized in that: The detection structure (3) includes an electric push rod (31), an upper detection plate (32), an extension plate (33), a guide rod (34), and a lower detection plate (35). The electric push rod (31) and the extension plate (33) are both bolted to the surface of the back plate (2). The upper detection plate (32) is fixedly connected to the bottom of the piston rod of the electric push rod (31). The guide rod (34) is fixedly connected to the top of the upper detection plate (32) and slides through the extension plate (33). The lower detection plate (35) is welded to the top of the base (1) and is located below the upper detection plate (32).

3. The inspection frame for processing communication components according to claim 1, characterized in that: The fixing structure (4) also includes a positioning component (42) and a rectangular plate (41) installed on the top of the base (1) and fixed through the back plate (2).

4. The inspection frame for processing communication components according to claim 3, characterized in that: The positioning component (42) includes a positioning frame (421), a force plate (422), and a spring piece (423). The positioning frame (421) is fixedly connected to the top of the rectangular plate (41) and fixedly penetrates the back plate (2). The force plate (422) is slidably connected to the inner wall of the positioning frame (421). The two ends of the spring piece (423) are fixedly connected to the inner wall of the positioning frame (421) and the surface of the force plate (422), respectively.

5. The inspection frame for processing communication components according to claim 3, characterized in that: The moving component (43) includes a moving frame (431), an arc-shaped plate (432), a semi-circular plate (433), an inclined plate (434), and a tension spring (435). The moving frame (431) is detachably connected to the top of the rectangular plate (41). One end of the moving frame (431) is in contact with the surface of the positioning frame (421). The arc-shaped plate (432) is fixedly connected to the inner wall of the moving frame (431). The semi-circular plate (433) is slidably sleeved on the surface of the arc-shaped plate (432). The inclined plate... (434) is welded to the top of the arc plate (432). The two ends of the tension spring (435) are fixedly connected to the inner wall of the moving frame (431) and the bottom of the inclined plate (434), respectively. The top of the rectangular plate (41) is provided with a slot (436). One end of the semi-circular plate (433) is in contact with the inner wall of the slot (436). One end of the moving frame (431) is fixedly connected with a filling plate (437). The surface of the filling plate (437) is in contact with the inner wall of the positioning frame (421).

6. The inspection frame for processing communication components according to claim 5, characterized in that: The storage assembly (51) includes a vertical frame (511), a light rod (512), a lifting plate (513), a compression spring (514), and a movable storage frame (515). The vertical frame (511) is fixedly connected to the surface of the movable frame (431). The two ends of the light rod (512) are fixedly connected to the top and bottom of the inner wall of the vertical frame (511), respectively. The lifting plate (513) is slidably sleeved on the surface of the light rod (512) and slidably connected to the inner wall of the vertical frame (511). The compression spring (514) is sleeved on the surface of the light rod (512). The surface of the storage frame (515) is fixedly connected to the surface of the lifting plate (513).

7. The inspection frame for processing communication components according to claim 3, characterized in that: The storage structure (5) also includes a sliding plate (52) and an anti-detachment plate (53). The surface of the rectangular plate (41) is provided with a sliding groove, and the surfaces of the sliding plate (52) and the anti-detachment plate (53) are slidably connected to the inner wall of the sliding groove.

8. The inspection frame for processing communication components according to claim 5, characterized in that: The storage structure (5) further includes a reinforcement component (54), which includes a support base (541), a reinforcement plate (542), and a limiting plate (543). The support base (541) is fixedly connected to the surface of the movable frame (431). The reinforcement plate (542) is installed on the top of the support base (541) by a torsion spring. The limiting plate (543) is fixedly connected to the surface of the rectangular plate (41). The bottom of one side of the limiting plate (543) is in contact with the top of the movable frame (431), and the top of the reinforcement plate (542) is in contact with the bottom of the storage frame (515).

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