CN209420031U - A kind of PCB clamping device - Google Patents

Abstract

The utility model discloses a kind of PCB clamping devices, including pedestal and clamping device, clamping device is fixedly connected at the top of the pedestal, the clamping device includes fixture, clamping piece and cylinder, the inside of the fixture is fixedly connected with clamping piece, the side of the fixture and be located at clamping piece side be fixedly connected with cylinder, the pedestal includes cushion block, link block, the first pallet and the second pallet, and the utility model relates to clamping device technical fields.The PCB clamping device, by being fixedly connected with clamping device at the top of pedestal, clamping device includes fixture, clamping piece and cylinder, so that the device is easy to operate, PCB can smoothly be clamped, and to PCB without any damage, and after clamping on PCB processing stations without influence, it improves work efficiency, improve product quality, include cushion block, link block, the first pallet and the second pallet by pedestal, improves the stability and safety of structure entirety, it is more convenient to use quick.

Description

A kind of PCB clamping device

Technical field

The utility model relates to clamping device technical field, specially a kind of PCB clamping device.

Background technique

Since the 21th century, under the promotion of development in science and technology, the fiber optic communication industry entry in China is at full speed The stage of development, in this context modularization with automation be just particularly important (its working efficiency can be enabled higher, it is good Product rate is higher), PCB Chinese is printed circuit board, also known as printed wiring board, is important electronic component, is electronics member device The supporter of part is the carrier of electronic component electrical connection, since it is made of electron printing, therefore is referred to as " printing " circuit board, after electronic equipment uses printed board, due to the consistency of similar printed board, so as to avoid artificial wiring Mistake, and can realize that electronic component is inserted or mounted automatically, automatic tin soldering is detected with automatic, it ensure that the matter of electronic equipment Amount, improves labor productivity, reduces costs, and is easy to repair, and printed board develops to two-sided, multilayer and flexibility from single layer, And respective development trend is still kept, due to constantly developing to high-precision, high density and high reliability direction, constantly Volume is reduced, cost is reduced and improves performance, so that printed board in the development engineering of future electronic equipment, still maintains strong Big vitality, summary are substantially coincident to the discussion of the following PCB Production manufacturing technology developments both at home and abroad.

It needs to clamp by clamping device in the production process to PCB, existing clamping device maneuverability pattern is It needing manually to be connected optical fiber and lens, then is clamped, operation is more many and diverse, and it is inconvenient to use, cost of labor is increased, Working efficiency is reduced, is easier to cause PCB surface damage and deformation, influences subsequent clamping station.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a kind of PCB clamping device, and solving need to be manually to optical fiber And lens are connected, then are clamped, and operation is more many and diverse, and it is inconvenient to use, cost of labor is increased, work effect is reduced Rate is easier to the problem of damage and deformation are caused to PCB surface.

In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of PCB clamping device, packet Pedestal and clamping device are included, clamping device is fixedly connected at the top of the pedestal, the clamping device includes fixture, clamping piece And cylinder, the inside of the fixture are fixedly connected with clamping piece, the fixed company in the side of the fixture and the side for being located at clamping piece It is connected to cylinder.

Preferably, the pedestal includes cushion block, link block, the first pallet and the second pallet, and the top of the cushion block is fixed It is connected with link block.

Preferably, the side at the top of the link block and be located at clamping device side be fixedly connected with the first pallet, institute It states the other side at the top of link block and is fixedly connected with the second pallet positioned at the side of clamping device.

Preferably, the two sides on the clamping device surface offer arc groove.

Preferably, the two sides on the cushion block surface offer mounting hole.

Beneficial effect

The utility model provides a kind of PCB clamping device.Have compared with prior art it is following the utility model has the advantages that

(1), the PCB clamping device, by being fixedly connected with clamping device at the top of pedestal, clamping device include fixture, Clamping piece and cylinder, the inside of fixture are fixedly connected with clamping piece, the side of the fixture and side for being located at clamping piece is fixedly connected There is cylinder, the two sides on clamping device surface offer arc groove, so that the device is easy to operate, PCB can be smoothly clamped, And to PCB without any damage, and after clamping on PCB processing stations without influence, it improves work efficiency, improves product matter Amount.

(2), the PCB clamping device includes cushion block, link block, the first pallet and the second pallet, the top of cushion block by pedestal Portion is fixedly connected with link block, the side at the top of link block and be located at clamping device side be fixedly connected with the first pallet, even It connects the other side at the top of block and is fixedly connected with the second pallet positioned at the side of clamping device, the two sides on cushion block surface offer Mounting hole improves the stability and safety of structure entirety, more convenient to use quick.

Detailed description of the invention

Fig. 1 is the main view of the utility model structure；

Fig. 2 is the structural schematic diagram of the utility model clamping device；

Fig. 3 is the front view of the utility model clamping device structure；

Fig. 4 is the rearview of the utility model clamping device structure；

Fig. 5 is the structural schematic diagram of the utility model clamping piece；

Fig. 6 is the top view of the utility model clamping device structure；

Fig. 7 is the top view of the utility model clamp structure.

In figure: 1 pedestal, 11 cushion blocks, 12 link blocks, 13 first pallets, 14 second pallets, 2 clamping devices, 21 fixtures, 22 Clamping piece, 23 cylinders, 3 arc grooves, 4 mounting holes.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-7 is please referred to, the utility model provides a kind of technical solution: a kind of PCB clamping device, including pedestal 1 and folder Device 2 is held, pedestal 1 includes cushion block 11, link block 12, the first pallet 13 and the second pallet 14, and the two sides on 11 surface of cushion block are opened It equipped with mounting hole 4, is fixed by mounting hole 4 with processing unit (plant), the top of cushion block 11 is fixedly connected with link block 12, connection The side at 12 top of block and the side for being located at clamping device 2 are fixedly connected with the first pallet 13, the other side at 12 top of link block And the side for being located at clamping device 2 is fixedly connected with the second pallet 14, passes through cushion block 11, link block 12, the first pallet 13 and the The setting of two pallets 14 improves the stability and safety of structure entirety, and more convenient to use quick, the top of pedestal 1 is solid Surely it is connected with clamping device 2, the two sides on 2 surface of clamping device offer arc groove 3, and clamping device 2 includes fixture 21, clamping Piece 22 and cylinder 23, the inside of fixture 21 are fixedly connected with clamping piece 22, the side of fixture 21 and the side for being located at clamping piece 22 It is fixedly connected with cylinder 23, cylinder 23 is controlled by external switch, passes through setting for fixture 21, clamping piece 22 and cylinder 23 It sets, so that the device is easy to operate, can smoothly clamp PCB, and to PCB without any damage, and PCB is processed after clamping Station is improved work efficiency without influence, improves product quality.

In use, being installed by the mounting hole 4 on cushion block 11 with processing unit (plant), the PCB work that then needs are processed Part is placed on the processing stations inside clamping device 2, opens cylinder 23, and the compressed air and atmospheric pressure in cylinder 23 generate gas For pressure difference to generate power, which acts on clamping piece 22, and the retained part of clamping piece 22 generates a chucking power and acts on workpiece, To achieve the purpose that clamping workpiece, this completes the uses once to the PCB clamping device.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of PCB clamping device, including pedestal (1) and clamping device (2), folder is fixedly connected at the top of the pedestal (1) Hold device (2), it is characterised in that: the clamping device (2) includes fixture (21), clamping piece (22) and cylinder (23), the folder Tool (21) inside be fixedly connected with clamping piece (22), the side of the fixture (21) and be located at clamping piece (22) side fix It is connected with cylinder (23).

2. a kind of PCB clamping device according to claim 1, it is characterised in that: the pedestal (1) include cushion block (11), Link block (12), the first pallet (13) and the second pallet (14) are fixedly connected with link block (12) at the top of the cushion block (11).

3. a kind of PCB clamping device according to claim 2, it is characterised in that: the side at the top of the link block (12) And the side for being located at clamping device (2) is fixedly connected with the first pallet (13), the other side and position at the top of the link block (12) The second pallet (14) are fixedly connected in the side of clamping device (2).

4. a kind of PCB clamping device according to claim 1, it is characterised in that: the two sides on clamping device (2) surface Offer arc groove (3).

5. a kind of PCB clamping device according to claim 2, it is characterised in that: the two sides on cushion block (11) surface are equal Offer mounting hole (4).