PCB anti-toppling assembly

Abstract

The utility model discloses a PCB anti-toppling assembly comprising a rack body and a blocking seat plate sliding on the rack body, and the blocking seat plate is provided with a blocking part and a limiting part; the blocking part comprises a blocking plate and at least four groups of guide columns for connecting the blocking plate with the blocking seat plate, the guide columns are sleeved with elastic elements, the guide columns penetrate through the blocking plate and penetrate out of the blocking seat plate, and the penetrating-out ends of the guide columns are fixed through fasteners; the limiting part comprises a fixed seat plate and a hinge group connected with the fixed seat plate, the hinge group is connected with a limiting piece and a driving piece, and the driving piece is used for driving the limiting piece to move. A plurality of copper plates stacked together can be conveniently and quickly checked, and the copper plates are prevented from toppling over.

Description

Technical Field

[0001] The utility model belongs to the technical field of processing equipment, and in particular relates to a PCB board anti-dumping component. Background Art

[0002] In a circuit board processing workshop, the first thing needed is copper plate processing. For the sake of production efficiency, large copper plates are often used, and then circuits are engraved on the copper plates. Therefore, multiple copper plates need to be frequently moved during production.

[0003] During the production of copper plates, multiple copper plates need to be stacked on storage racks after production is completed. After a batch of production is completed, a preliminary inspection is carried out before moving them to the next step. The inspection content includes surface inspection, quantity inspection, batch number inspection, etc. During the inspection, manual work needs to be done to turn over each piece, and the copper plates are placed at an angle on the storage rack. Therefore, when inspecting multiple pieces, human strength may not be able to withstand the weight of the copper plates, which may cause danger. Utility Model Content

[0004] In order to solve the above technical problems, a technical solution adopted by the present invention is:

[0005] A PCB anti-dumping assembly includes a frame body and a blocking seat plate sliding on the frame body, wherein a blocking portion and a limiting portion are installed on the blocking seat plate;

[0006] The blocking portion includes a blocking plate and at least four sets of guide posts connecting the blocking plate and the blocking base plate, wherein the guide posts are sleeved with elastic elements, and the guide posts pass through the blocking plate and out of the blocking base plate, and one end of the guide posts is fixed by a fastener;

[0007] The limiting portion includes a fixed seat plate and a hinge group connected to the fixed seat plate. The hinge group connects the limiting member and a driving member. The driving member is used to drive the limiting member to move.

[0008] Furthermore, the blocking seat plate is provided with at least two groups of sliding holes, and the blocking seat plate slides on the frame body through the sliding holes.

[0009] Furthermore, the limiting part also includes a guide member fixed on the fixed seat plate, and the limiting member is slidably connected to the guide member. When the driving member is actuated, the limiting member can be driven to move upward / downward in the guide member.

[0010] Furthermore, the elastic element is a spring, one end of the spring abuts against the blocking plate, and the other end abuts against the blocking seat plate. When the blocking plate is compressed, the spring is used for resetting.

[0011] Furthermore, the limiting member includes a guide rod slidably connected to the guide member and a claw fixedly connected to the guide rod, and the claw is used to clamp the storage rack for placing the copper plate.

[0012] Furthermore, the hinge group includes a first leg and a second leg hinged to the first leg, the second leg is also hinged to the third leg, the third leg is fixedly connected to the fixed seat plate, the lower end of the first leg is hinged to the guide rod, the upper end is hinged to the driving member, and the second leg is hinged to the driving member.

[0013] Beneficial effects of the utility model:

[0014] The utility model fixes a blocking seat plate on the storage rack, and then connects the blocking plate through a spring for buffering. When checking the copper plates, it can prevent the copper plates from falling over and buffer the inertia of the copper plates, thereby protecting the copper plates well, avoiding human involvement, and reducing the occurrence of danger. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the blocking seat plate;

[0017] Figure 3 Schematic diagram of the limiting part;

[0018] Figure 4 is a schematic diagram of the hinge group;

[0019] Figure 5 It is a schematic diagram of the usage status;

[0020] The parts in the accompanying drawings are marked as follows:

[0021] 1. Mechanical body; 2. Blocking seat plate; 21. Sliding hole; 3. Blocking part; 31. Blocking plate; 32. Guide column; 33. Fastener; 34. Elastic element; 4. Limiting part; 41. Fixed seat plate; 42. Limiting member; 421. Guide rod; 422. Claw; 43. Driving member; 44. Hinge assembly; 441. First leg; 442. Second leg; 443. Third leg; 45. Guide member; 5. Storage rack. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more precise definition of the protection scope of the present invention.

[0023] Example:

[0024] like Figures 1 to 5As shown, a PCB board anti-dumping assembly includes a frame body 1 and a blocking seat plate 2 sliding on the frame body 1, and a blocking portion 3 and a limiting portion 4 are installed on the blocking seat plate 2; specifically, the blocking seat plate 2 is provided with two groups of sliding holes 21, and the blocking seat plate 2 slides on the frame body 1 through the sliding holes 21.

[0025] The blocking portion 3 includes a blocking plate 31 and four guide posts 32 connecting the blocking plate 31 to the blocking base plate 2. The guide posts 32 are sleeved with elastic elements 34. The guide posts 32 pass through the blocking plate 31 and out of the blocking base plate 2, with one end secured by a fastener 33. Specifically, the elastic element 34 is a spring, one end of which abuts the blocking plate 31 and the other end of which abuts the blocking base plate 2. When the blocking plate 31 is compressed, the spring is used to reset. Specifically, to protect the copper plate, the blocking plate 31 is made of rubber.

[0026] The limiting part 4 includes a fixed base plate 41 and a hinge group 44 connected to the fixed base plate 41. The hinge group 44 connects the limiting member 42 and the driving member 43. The driving member 43 is used to drive the limiting member 42 to move. Specifically, the limiting part 4 also includes a guide member 45 fixed to the fixed base plate 41. The limiting member 42 is slidably connected to the guide member 45. When the driving member 43 is actuated, it can drive the limiting member 42 to move upward / downward in the guide member 45. Specifically, the limiting member 42 includes a guide rod 421 slidably connected to the guide member 45 and a claw 422 fixedly connected to the guide rod 421. The claw 422 is used to clamp the storage rack 5 for placing copper plates. Specifically, the hinge group 44 includes a first leg 441 and a second leg 442 hinged to the first leg, the second leg 442 is also hinged to the third leg 443, the third leg 443 is fixedly connected to the fixed seat plate 41, the lower end of the first leg 441 is hinged to the guide rod 421, and the upper end is hinged to the driving member 43, and the second leg 442 is hinged to the driving member 43.

[0027] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, is also included in the patent protection scope of the present invention.

Claims

1. A PCB anti-dumping assembly, characterized by: It comprises a frame body (1) and a blocking seat plate (2) sliding on the frame body (1), wherein a blocking portion (3) and a limiting portion (4) are mounted on the blocking seat plate (2); The blocking portion (3) comprises a blocking plate (31) and at least four groups of guide posts (32) connecting the blocking plate (31) and the blocking seat plate (2); elastic elements (34) are sleeved on the guide posts (32); the guide posts (32) pass through the blocking plate (31) and out of the blocking seat plate (2); and one end of the guide posts (32) is fixed by a fastener (33); The limiting portion (4) comprises a fixed seat plate (41) and a hinge group (44) connected to the fixed seat plate (41); the hinge group (44) connects the limiting member (42) and the driving member (43); and the driving member (43) is used to drive the limiting member (42) to move.

2. The PCB anti-dumping assembly according to claim 1, characterized in that: The blocking seat plate (2) is provided with at least two groups of sliding holes (21), and the blocking seat plate (2) slides on the frame body (1) through the sliding holes (21).

3. The PCB anti-dumping assembly according to claim 1, characterized in that: The limiting portion (4) further comprises a guide member (45) fixed on the fixed seat plate (41), and the limiting member (42) is slidably connected to the guide member (45). When the driving member (43) is actuated, the limiting member (42) can be driven to move upward / downward in the guide member (45).

4. The PCB anti-dumping assembly according to claim 1, characterized in that: The elastic element (34) is a spring, one end of which abuts against the blocking plate (31) and the other end abuts against the blocking seat plate (2). When the blocking plate (31) is compressed, the spring is used for resetting.

5. The PCB anti-dumping assembly according to claim 3, characterized in that: The limiting member (42) comprises a guide rod (421) slidably connected to the guide member (45) and a clamping claw (422) fixedly connected to the guide rod (421), wherein the clamping claw (422) is used to clamp the storage rack (5) for placing the copper plate.

6. The PCB anti-dumping assembly according to claim 5, characterized in that: The hinge group (44) includes a first leg (441) and a second leg (442) hinged to the first leg, the second leg (442) is further hinged to a third leg (443), the third leg (443) is fixedly connected to the fixed seat plate (41), the lower end of the first leg (441) is hinged to the guide rod (421), and the upper end is hinged to the driving member (43), and the second leg (442) is hinged to the driving member (43).

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