PCB (Printed Circuit Board) and Housing attaching device
A bonding device and bonding jig technology, applied in the direction of pulse generation, electrical components, generation of electrical pulses, etc., can solve the problems of waste of production resources, rising production costs, unqualified products, etc., to reduce labor intensity and improve production. Efficient and easy to operate
Pending Publication Date: 2019-05-07
QUNGUANG OPTOELECTRONICS SUZHOU
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Problems solved by technology
However, due to the measurement error or fatigue work of technicians, it is easy to make some qualified products be misjudged as unqualified, and many unqualified products are misjudged as qualified, which not only causes an increase in production costs, but also a great waste productive resources
Method used
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Embodiment
[0032] This embodiment provides a PCB and Housing bonding device 100, such as figure 1 , figure 2 and image 3 As shown, it includes a base frame 1, a carrier plate 2 and a bonding jig 3, the base frame 1 and the carrier plate 2 are fixedly connected, and the bonding jig 3 is fixedly installed on the carrier plate 2 through threads.
[0033] The chassis 1 above includes a first bracket 10, a base plate 11 and a second bracket 12 fixedly connected in sequence, and the first bracket 10 and the second bracket 12 are respectively fixedly connected to the carrier board 2. After the first bracket 10, the base plate 11, A vacuum generator 4, a vacuum manual valve 40, a vacuum chuck 41, a first base 42, a cylinder 5, a cylinder manual valve 50 and a second base 51 are arranged in the cavity surrounded by the second bracket 12 and the carrier plate 2, Wherein the vacuum generator 4 links to each other with the vacuum manual valve 40 and the vacuum suction cup 41 through the air circ...
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The invention belongs to the technical field of attaching tools, and particularly relates to a PCB and Housing attaching device which comprises a bottom frame, a carrier plate and an attaching jig, the bottom frame is fixedly connected with the carrier plate, and the attaching jig is fixedly installed on the carrier plate. A vacuum generator, a vacuum manual valve, a vacuum sucker, an air cylinderand an air cylinder manual valve are arranged in cavities of the bottom frame and the carrier plate. The vacuum generator is connected with the vacuum hand-operated valve and the vacuum sucker through air channels, and the air cylinder is connected with the air cylinder manual valve through an air channel. The carrier plate is further provided with a cross-shaped linear rail and an inclined sliding block. The inclined sliding block is connected with the air cylinder through a sliding piece. The device further comprises a positioning jig, and the positioning jig is clamped in the positioningplate and the limiting plate. The PCB and Housing attaching device is simple in structure and convenient to operate, attaching of the PCB, the glass layer and the shell can be completed, the labor intensity of workers is reduced, the problem of attaching deviation caused by manual attaching is avoided, the product tooling time is shortened, and the production efficiency is improved.
Description
technical field [0001] The invention belongs to the technical field of bonding tooling, and in particular relates to a PCB and Housing bonding device. Background technique [0002] Since the invention of the first printed circuit board (PCB) in 1936, printed circuit boards have been used more and more widely in the electronics industry. Now based on different uses, many PCBs need to be covered with a glass layer, and then covered with a shell outside the glass layer, but in the production process, due to improper operation or other reasons, there are often PCBs and glass layers or The shell fits improperly, and the deviation occurs. [0003] At present, most manufacturers still rely on the traditional measurement method to detect the offset between the PCB and the shell, that is, the technician uses a vernier caliper or visual inspection to detect whether the offset between the PCB and the shell is within the allowable error. However, due to the measurement error or fatigu...
Claims
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Login to View More IPC IPC(8): H03K3/00
CPCY02P70/50
Inventor 罗天牛曾水华
Owner QUNGUANG OPTOELECTRONICS SUZHOU