CN207593618U - A fixture for PCB board production - Google Patents

Abstract

The utility model discloses an anchor clamps are used in production of PCB board of being convenient for, including bottom plate, No. two electric hydraulic cylinder, roof and vacuum pump, the bottom plate top is provided with the conveyer belt, conveyer belt one side is provided with the case, bottom plate top both ends set up the bracing piece and connect the roof, the fan is installed through the mounting bracket in bracing piece one side, the roof top is provided with the vacuum pump, the roof bottom is provided with the slide rail, No. two electric hydraulic cylinder top link block and slider are located the slide rail, No. two electric hydraulic cylinder outputs connect the mounting panel, the mounting panel bottom is provided with the grip block, grip block one side is provided with an electric hydraulic cylinder, the push pedal is connected to an electric hydraulic cylinder output, be provided with the PCB board groove in the grip block, be provided with on. The utility model discloses can carry out centre gripping and transfer to the PCB board fast, improve the machining efficiency of PCB board, for the production of PCB board is through fine additional action.

Description

A fixture for PCB board production

technical field

The utility model relates to a fixture, in particular to a fixture for PCB board production.

Background technique

In the process of PCB board production, it is necessary to use fixtures to transfer the PCB board from the previous process to the next process. However, the existing fixtures are more complicated, and the work efficiency is low. The PCB board may be damaged during clamping. Therefore, , we propose a fixture for PCB board production.

Contents of the invention

The main purpose of the utility model is to provide a fixture for PCB board production, which can effectively solve the problems in the background technology.

In order to achieve the above object, the technical scheme that the utility model takes is:

A fixture for PCB board production, including a bottom plate, a No. 2 electric hydraulic cylinder, a top plate and a vacuum pump, a conveyor belt is set on the top of the bottom plate, a storage box is set on one side of the conveyor belt, and support rods are set at both ends of the top of the bottom plate to connect On the top plate, a fan is installed on one side of the support rod through a mounting frame, a vacuum pump is provided on the top of the top plate, a slide rail is provided on the bottom of the top plate, and a slide block is connected to the top of the No. 2 electric hydraulic cylinder and the slide block is located in the slide rail , the output end of the No. 2 electric hydraulic cylinder is connected to the mounting plate, the bottom of the mounting plate is provided with a clamping plate, the side of the clamping plate is provided with the No. 1 electric hydraulic cylinder, and the output end of the No. 1 electric hydraulic cylinder is connected to push A PCB board groove is arranged in the clamping board, and an adsorption hole is arranged on the PCB board groove.

Further, the working port of the vacuum pump is connected to the adsorption hole through a pipeline.

Further, an air filter is arranged outside the air inlet of the fan.

Further, the vacuum pump is fixed on the top plate by bolts.

Compared with the prior art, the utility model has the following beneficial effects: by setting the No. 2 electric hydraulic cylinder, it is convenient to drive the clamping plate to move vertically; by setting a vacuum pump, it is convenient to use the adsorption hole to absorb the PCB board in the storage box to the clamp In the PCB board groove in the holding board, by setting the No. 1 electric hydraulic cylinder, it is convenient to push the push plate to clamp the PCB board in the PCB board slot. By setting the slide rail and slider, it is convenient to drive the No. 2 electric hydraulic cylinder horizontally. Mobile, by setting the conveyor belt, it is convenient to transport the PCB board to the next process. By setting the fan, the air will be filtered by the air filter, and then the filtered air will be blown around the PCB board slot to prevent the PCB board from being transferred. There is dust attached to the surface of the PCB board.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of a fixture for PCB board production according to the present invention.

Fig. 2 is a schematic diagram of a PCB board groove of a jig convenient for PCB board production according to the utility model.

In the figure: 1. Push plate; 2. No. 1 electric hydraulic cylinder; 3. Conveyor belt; 4. Storage box; 5. Base plate; 6. Fan; 7. Support rod; 8. Clamping plate; Cylinder; 10, vacuum pump; 11, slider; 12, slide rail; 13, top plate; 14, mounting plate; 15, PCB board groove; 16, adsorption hole.

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

As shown in Figure 1-2, a fixture for PCB board production, including a bottom plate 5, No. 2 electric hydraulic cylinder 9, top plate 13 and vacuum pump 10, the top of the bottom plate 5 is provided with a conveyor belt 3, one side of the conveyor belt 3 A storage box 4 is provided, and support rods 7 are arranged at both ends of the top of the bottom plate 5 to connect to the top plate 13. A fan 6 is installed on one side of the support rod 7 through a mounting frame, and a vacuum pump 10 is arranged on the top of the top plate 13. The top plate 13 The bottom is provided with a slide rail 12, the top of the No. 2 electric hydraulic cylinder 9 is connected to the slider 11 and the slider 11 is located in the slide rail 12, the output end of the No. 2 electric hydraulic cylinder 9 is connected to the mounting plate 14, and the mounting plate 14 The bottom is provided with a clamping plate 8, and one side of the clamping plate 8 is provided with a No. 1 electro-hydraulic cylinder 2, and the output end of the No. 1 electro-hydraulic cylinder 2 is connected to the push plate 1, and a PCB board is arranged inside the clamping plate 8 The slot 15 is provided with an adsorption hole 16 on the PCB slot 15 .

Wherein, the working port of the vacuum pump 10 is connected to the adsorption hole 16 through a pipeline, and the vacuum pump 10 adsorbs the PCB board into the PCB board groove 15 in the clamping plate 8 through the adsorption hole 16 .

Wherein, an air filter is arranged outside the air inlet of the fan 6, and the air filter can filter the air sucked by the fan 6.

Wherein, the vacuum pump 10 is fixed on the top plate 13 by bolts, so as to fix the vacuum pump 10 firmly.

It should be noted that the utility model is a fixture for PCB board production. When working, put the PCB board to be processed in the storage box 4, move the No. 2 electric hydraulic cylinder 9 to the top of the storage box 4, and then The second electric hydraulic cylinder 9 drives the clamping plate 8 to move vertically downward until the clamping plate 8 is close to the storage box 4, and the vacuum pump 10 uses the adsorption hole 16 to absorb the PCB board in the storage box 4 to the PCB board in the clamping plate 8 In the groove 15, use the No. 1 electric hydraulic cylinder 2 to push the push plate 1 to move, clamp the PCB board in the PCB board groove 15, turn off the vacuum pump 10, and use the slide rail 12 and the slider 11 to drive the No. 2 electric hydraulic cylinder 9 Move horizontally to the top of the conveyor belt 3, the No. 1 electric hydraulic cylinder 2 pulls back the push plate 1 and puts the PCB board on the conveyor belt 3, and the conveyor belt 3 transports the PCB board to the next process, and after the air filter first filters the air, The fan 6 blows the filtered air around the PCB slot 15 to prevent dust from adhering to the surface of the PCB during the PCB transfer process.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (4)

1. one kind is convenient for pcb board production fixture, including bottom plate（5）, No. two electrohydraulic cylinders（9）, top plate（13）And vacuum pump （10）, it is characterised in that：The bottom plate（5）Top is provided with conveyer belt（3）, the conveyer belt（3）Side is provided with case （4）, the bottom plate（5）Top both ends set supporting rod（7）Connect top plate（13）, the supporting rod（7）Side passes through mounting bracket Fan is installed（6）, the top plate（13）Top is provided with vacuum pump（10）, the top plate（13）Bottom is provided with sliding rail （12）, No. two electrohydraulic cylinders（9）Top connection sliding block（11）And sliding block（11）Positioned at sliding rail（12）It is interior, No. two electricity Hydrodynamic cylinder pressure（9）Output terminal connection plate（14）, the installing plate（14）Bottom is provided with grip block（8）, the grip block （8）Side is provided with No.1 electrohydraulic cylinder（2）, the No.1 electrohydraulic cylinder（2）Output terminal connects push plate（1）, the folder Hold plate（8）Inside it is provided with pcb board slot（15）, the pcb board slot（15）On be provided with adsorption hole（16）.

It is 2. according to claim 1 a kind of convenient for pcb board production fixture, it is characterised in that：The vacuum pump（10）Work Make port and adsorption hole is connected by pipeline（16）.

It is 3. according to claim 1 a kind of convenient for pcb board production fixture, it is characterised in that：The fan（6）Air inlet It is provided with airstrainer outside.

It is 4. according to claim 1 a kind of convenient for pcb board production fixture, it is characterised in that：The vacuum pump（10）It is logical It crosses bolt and is fixed on top plate（13）On.