Circuit board conveying device

Abstract

The utility model discloses a circuit board transporting device which comprises a supporting frame, fixing plates and fixing rods, the fixing plates are arranged on the upper face and the lower face of the supporting frame, a plurality of transverse clamping grooves are formed in the fixing plates, the fixing rods are arranged on at least two opposite side faces of the supporting frame, and the fixing rods are provided with a plurality of vertical clamping grooves. According to the utility model, the circuit board is respectively fixed from four directions through the transverse clamping grooves and the vertical clamping grooves, the phenomenon of board lamination of the circuit board in the transportation process is avoided, the production cost is lower, the use is convenient, and the fixing effect is good in the transportation process of the circuit board.

Description

TECHNICAL FIELD

[0001] The utility model relates to transport fixture field especially relates to a circuit board transport device. BACKGROUND

[0002] Circuit board, especially printed circuit board (PCB), as indispensable key component in electronic equipment, its transport device development accompanies the progress of electronic manufacturing industry and constantly evolves. But in prior art, after circuit board silk screen printing ink, usually uses ordinary transport frame loading transportation, when one-time transportation multiple circuit boards, only through cross rod or horizontal board carries out isolation between each circuit board, and the isolation effect is poor, and the circuit board is easy to jolt and dump or collide and form the stack board phenomenon in the transportation process, leads to ink stick oil scrap, seriously affects product quality and delivery. SUMMARY

[0003] The utility model discloses a circuit board transport device, to solve the problem in the background art.

[0004] To achieve the above object, the utility model provides the following technical scheme:

[0005] Provide a kind of circuit board transport device, including support frame, fixed plate and fixed rod, the support frame upper and lower two faces are equipped with fixed plate, the fixed plate is equipped with several horizontal clamping grooves, the support frame at least two opposite sides are equipped with fixed rod, the fixed rod is equipped with several vertical clamping grooves, each horizontal clamping groove and each vertical clamping groove one-to-one correspondence.

[0006] Further, the fixed plate both ends are equipped with connecting hole, support frame top end is equipped with the connecting bolt that is correspondingly matched with connecting hole, and the connecting bolt is connected with support frame after penetrating connecting hole.

[0007] Further, the support frame is equipped with limiting assembly in side edge, and the fixed rod is connected with the limiting assembly at least one end.

[0008] Further, the support frame bottom surface is equipped with pulley.

[0009] Further, the pulley is four, and the four pulleys are respectively fixed at four corner places of support frame bottom surface.

[0010] Further, the support frame upper and lower two faces are also equipped with wire rod, the wire rod is equipped with several wire fixed holes and fine wire, the interval of each wire fixed hole is consistent with the interval of each horizontal clamping groove, and the fine wire both ends are respectively fixed at the wire fixed hole of the wire rod corresponding to upper and lower.

[0011] Further, the support frame top surface is equipped with at least one handrail, and the handrail protrudes support frame top surface.

[0012] Further, the vertical clamping slot and the horizontal clamping slot are V-shaped structures.

[0013] Compared with the prior art, the utility model has the advantages of:

[0014] The utility model provides a circuit board transport device, install fixed plate and fixed rod on support frame, the fixed plate is equipped with horizontal clamping slot, and the fixed rod is equipped with vertical clamping slot, and the circuit board is fixed from four directions through horizontal clamping slot and vertical clamping slot respectively, avoids the phenomenon of circuit board stacking in the transportation process, and the utility model has the advantages of low production cost, convenient to use, good fixing effect in the process of transporting circuit board. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the overall structural drawing of the utility model;

[0016] Figure 2 It is Figure 1 The enlarged view of P1 in the middle;

[0017] Figure 3 It is Figure 1 The enlarged view of P2 in the middle;

[0018] Figure 4 It is the overall structural drawing of the utility model's fixed plate;

[0019] Figure 5 It is Figure 4 The enlarged view of P3 in the middle;

[0020] The marks of components in the drawings are as follows: 1, support frame;2, fixed plate;21, horizontal clamping slot;22, connecting hole;3, line rod;31, line fixed hole;4, limiting assembly;5, fixed rod;51, vertical clamping slot;6, pulley;7, handrail. DETAILED DESCRIPTION

[0021] The technical scheme in the utility model embodiment will be clearly and completely described below with reference to the drawings in the utility model embodiment.

[0022] Please refer to Figures 1 to 5The utility model provides a circuit board conveying device, and the following provides an embodiment: including support frame 1, fixed plate 2 and fixed rod 5, both upper and lower surfaces of the support frame 1 are equipped with fixed plate 2, the fixed plate 2 is equipped with a plurality of horizontal clamping slots 21, a plurality of horizontal clamping slots 21 are arranged along the length direction of fixed plate 2 and are arranged at equal intervals, at least two opposite sides of the support frame 1 are equipped with fixed rod 5, the fixed rod 5 is equipped with a plurality of vertical clamping slots 51, a plurality of vertical clamping slots 51 are arranged along the length direction of fixed rod 5 and are arranged at equal intervals, each horizontal clamping slot 21 corresponds to each vertical clamping slot 51.In use, a plurality of circuit boards are sequentially embedded in the corresponding horizontal clamping slot 21 and vertical clamping slot 51, and a gap is left between adjacent two horizontal clamping slots 21 and between adjacent two vertical clamping slots 51 to avoid mutual contact or collision of the circuit boards, when the circuit boards are embedded in the horizontal clamping slot 21 and vertical clamping slot 51, the four edges of the circuit boards are respectively tightly clamped with the corresponding horizontal clamping slot 21 and vertical clamping slot 51, and the circuit boards can still be stably fixed in the horizontal clamping slot 21 and vertical clamping slot 51 even if slight jolt is encountered during transportation.

[0023] Specifically, both ends of the fixed plate 2 are provided with connecting holes 22, and the top end of the support frame 1 is provided with connecting bolts corresponding to the connecting holes 22. The fixed plate 2 is fixed to the top end of the support frame 1 through the connecting holes 22, and the connecting bolts are threadedly connected to the support frame 1 after passing through the connecting holes 22. There are a plurality of connecting holes 22 at both ends of the fixed plate 2, and when all the connecting holes 22 are provided with the connecting bolts and are fixed to the support frame 1, the stability of the connection is greatly increased, and the fixed plate 2 will not shake during transportation.

[0024] Specifically, the support frame 1 is provided with a limiting assembly 4 at the side edge, and the fixed rod 5 is connected to the limiting assembly 4 at least at one end. In this embodiment, both ends of the fixed rod 5 are fixed to the side of the support frame 1 through the limiting assembly 4, and the fixed rod 5 is detachably connected to the limiting assembly 4. In use, the fixed rod 5 on one side is first detached, and then the circuit boards are placed into the support frame 1 along the horizontal clamping slot 21 from the side of the support frame 1. After all the circuit boards are placed, the fixed rod 5 is connected to the limiting assembly 4. The limiting assembly 4 is arranged at the middle position of the side of the support frame 1. After the fixed rod 5 is connected to the limiting assembly 4, the fixed rod 5 can prevent the circuit boards from sliding out of the support frame 1, and the operation is more convenient during use.

[0025] Specifically, the bottom surface of the support frame 1 is provided with a pulley 6. The pulley 6 supports the support frame 1 away from the ground, and the support frame 1 can be moved through the pulley 6.

[0026] More specifically, the four pulleys 6 are respectively fixed at the four corners of the bottom surface of the support frame 1. The four pulleys 6 are all universal wheels, which can support the support frame 1 and move the support frame 1 flexibly, facilitating transportation.

[0027] Specifically, the support frame 1 is further provided with wire rods 3 on the upper and lower surfaces, the wire rods 3 are provided with wire fixing holes 31 and thin wires, the two ends of the thin wires are respectively fixed in the wire fixing holes 31 of the corresponding wire rods 3 on the upper and lower surfaces, and the spacing of each wire fixing hole 31 is consistent with the spacing of each horizontal clamping groove 21. The wire rods 3 are fixed with the fixed plates 2, the wire rods 3 are arranged on the side surfaces away from each other of the two fixed plates 2, the fixed plates 2 are provided with through holes for the thin wires to pass through, the through holes are in communication with the wire fixing holes 31, and when the circuit boards are placed in the horizontal clamping grooves 21 and the vertical clamping grooves 51, the thin wires can be isolated between the circuit boards, thereby playing a secondary safety role and preventing the circuit boards from shaking and causing the stacking phenomenon due to the bumping during transportation.

[0028] More specifically, three wire rods 3 are arranged on the top surface and the bottom surface of the support frame 1, the wire rods 3 are provided with wire fixing holes 31 corresponding to the horizontal clamping grooves 21, and at least three thin wires are arranged between every two circuit boards, thereby improving the protection effect on the circuit boards.

[0029] Specifically, at least one handrail 7 is arranged on the top surface of the support frame 1 and protrudes from the top surface of the support frame 1. The handrail 7 can be gripped to move the support frame 1 during transportation, the handrail 7 protruding from the top surface of the support frame 1 is convenient to grip and facilitates use. In the embodiment, the handrails 7 are arranged at both ends of the top surface of the support frame 1 and can be used as required.

[0030] Specifically, the vertical clamping grooves 51 and the horizontal clamping grooves 21 are both V-shaped structures. The vertical clamping grooves 51 and the horizontal clamping grooves 21 designed in this structure can be more matched with the circuit boards, can better clamp the circuit boards, and prevent the circuit boards from shaking.

[0031] In use, the fixed rods 5 are first detached from the limiting assemblies 4, then the circuit boards are placed in the horizontal clamping grooves 21 and the vertical clamping grooves 51, the fixed rods 5 are installed on the limiting assemblies 4 after all the circuit boards are placed, the fixed rods 5 limit the circuit boards, the handrails 7 are gripped and a pushing force is applied, and the support frame 1 is moved through the pulleys 6. The circuit board isolation effect of the support frame 1 is good, the circuit boards can be prevented from stacking, the support frame 1 is convenient to use, the production cost is low, and the support frame 1 can be popularized in the field.

[0032] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A circuit board transport device comprising a support frame (1), a fixing plate (2) and a fixing rod (5), characterized in that: The support frame (1) is provided with a fixing plate (2) on both upper and lower surfaces, the fixing plate (2) is provided with a plurality of transverse clamping grooves (21), the support frame (1) is provided with a fixing rod (5) on at least two opposite sides, the fixing rod (5) is provided with a plurality of vertical clamping grooves (51), each transverse clamping groove (21) corresponds to each vertical clamping groove (51) one by one.

2. The circuit board transport apparatus of claim 1, wherein: The fixing plate (2) is provided with a connecting hole (22) at both ends, the support frame (1) is provided with a connecting bolt corresponding to the connecting hole (22) at the top end, and the connecting bolt is screwed with the support frame (1) after penetrating through the connecting hole (22).

3. The circuit board transport apparatus of claim 1, wherein: The support frame (1) is provided with a limiting assembly (4) at the side edge, and the fixing rod (5) is connected with the limiting assembly (4) at least at one end.

4. The circuit board transport apparatus of claim 1, wherein: The support frame (1) is provided with a pulley (6) on the bottom surface.

5. A circuit board transport device as claimed in claim 4, characterized in that: The pulley (6) is four, and the four pulleys (6) are respectively fixed at the four corners of the bottom surface of the support frame (1).

6. The circuit board transport apparatus of claim 1, wherein: The support frame (1) is further provided with a wire rod (3) on both upper and lower surfaces, the wire rod (3) is provided with a plurality of wire fixing holes (31) and a fine wire, the spacing of each wire fixing hole (31) is consistent with the spacing of each transverse clamping groove (21), and the fine wire is fixed at the wire fixing hole (31) of the corresponding wire rod (3) at both upper and lower ends.

7. The circuit board transport apparatus of claim 1, wherein: The support frame (1) is provided with at least one handrail (7) on the top surface, and the handrail (7) protrudes from the top surface of the support frame (1).

8. The circuit board transport apparatus of claim 1, wherein: The vertical clamping groove (51) and the transverse clamping groove (21) are both V-shaped structures.

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