CN215010871U - PCB production is with maintenance station - Google Patents

Abstract

The utility model relates to a PCB production technical field especially relates to a PCB production is with maintenance station, including frame, slide rail, slider, sprocket, transmission shaft, servo motor, chain, support frame, adjustment mechanism and maintenance ware, both sides respectively with the bottom fixed connection of two slide rails around the frame top, slider slidable mounting is on the slide rail, the quantity of sprocket is four, and four sprockets are respectively through support fixed mounting around the frame top, two connect through the transmission shaft transmission between the sprocket, servo motor fixed mounting is at the top of frame. The utility model discloses reached the automatic purpose of overhauing PCB, not only improved maintenance efficiency, can replace artifical maintenance mode completely simultaneously, reduced intensity of labour in the very big degree, can avoid causing the secondary damage phenomenon to PCB to guaranteed the maintenance convenience to the circuit board for the maintenance process.

Description

PCB production is with maintenance station

Technical Field

The utility model relates to a PCB production technical field especially relates to a PCB production is with maintenance station.

Background

The PCB, which is called a Printed Circuit Board (PCB) in chinese, is an important electronic component, a support for electronic components, and a carrier for electrical interconnection of electronic components. The printed circuit board consists of an insulating base plate, connecting leads and a welding disc for assembling and welding electronic elements, and has double functions of a conducting circuit and the insulating base plate. The circuit can replace complex wiring to realize electrical connection among elements in the circuit, thereby simplifying the assembly and welding work of electronic products, reducing the wiring workload in the traditional mode and greatly lightening the labor intensity of workers; and the volume of the whole machine is reduced, the product cost is reduced, and the quality and the reliability of the electronic equipment are improved.

In PCB's production process, need detect finished product circuit board, with this quality situation of guaranteeing the circuit board, need examine and repair the reply functionality to the circuit board that has the defect after the quality testing, and mainly still rely on the manual work to examine and repair at present, this kind of mode leads to the maintenance inefficiency to PCB, occupy the labour in a large number simultaneously, not only intensity of labour is high, and form the secondary damage phenomenon to the circuit board easily, cause to examine and repair difficult degree and seriously promote, consequently, can't satisfy the maintenance demand to the circuit board.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a PCB production is with overhauing station has reached the automatic purpose of overhauing PCB, has not only improved maintenance efficiency, can replace artifical maintenance mode completely simultaneously, has reduced intensity of labour in the very big degree, can avoid causing the secondary damage phenomenon to PCB to guaranteed the maintenance convenience to the circuit board for overhaul the process.

(II) technical scheme

In order to realize the technical problem, the utility model provides a following technical scheme: an overhaul station for PCB production comprises a frame, a slide rail, a slide block, a chain wheel, a transmission shaft, a servo motor, a chain, a support frame, an adjusting mechanism and an overhaul device, the front side and the rear side of the top of the frame are respectively fixedly connected with the bottoms of the two slide rails, the slide block is slidably arranged on the slide rails, the number of the chain wheels is four, the four chain wheels are respectively fixedly arranged on the periphery of the top of the frame through a bracket, the two chain wheels are in transmission connection through a transmission shaft, the servo motor is fixedly arranged at the top of the frame, the output end of the servo motor is in transmission connection with the chain wheel, two of the four chain wheels are in a group, and two groups of chain wheels are respectively connected by two chains in a transmission way, one side of each chain is connected with the sliding block in a transmission way, the supporting frame is fixedly installed at the top of the sliding block, the top end of the supporting frame is fixedly connected with the bottom of the adjusting mechanism, and the free end of the adjusting mechanism is fixedly connected with the maintenance device.

Further, adjustment mechanism includes install bin, direction type frame, slide, ball, driving motor, mounting bracket and tow chain, the bottom of install bin inner wall and the bottom fixed connection of direction type frame, slide slidable mounting is on the direction type frame.

Furthermore, the both ends of ball respectively with install the both sides at the installing bin inner wall through the bearing frame, driving motor fixed mounting is on the installing bin, driving motor's output and ball transmission are connected.

Further, ball screw's free end and slide transmission are connected, slide and mounting bracket fixed connection, fixed connection can be dismantled with the maintenance ware to the mounting bracket, tow chain fixed mounting is in the inside of install bin.

Further, a station table is fixedly mounted at the top of the rack, and the top of the station table is located below the bottom of the maintenance device.

Furthermore, a display is fixedly mounted on the rack through a support, and an adjustable machine leg is fixedly mounted at the bottom of the rack.

(III) advantageous effects

The utility model provides a PCB production is with overhauing station possesses following beneficial effect:

1. the utility model discloses a servo motor's operation driving sprocket rotates, the cooperation chain carries out the transmission and connects between two sets of sprockets, carry out the transmission through the transmission shaft between two sets of sprockets simultaneously, with this make servo motor realize that the four-axis accesss to driven function, and slider slidable mounting is on the slide rail, the circulation action of chain drives the slider rectilinear slip on the slide rail, cooperation support frame drives adjustment mechanism simultaneously and carries out the linear displacement, make the maintenance ware can overhaul the operation to the PCB on the station bench, consequently, the automatic mesh of overhauing PCB has been reached, not only the maintenance efficiency has been improved, can replace artifical maintenance mode completely simultaneously, greatly reduced intensity of labour, can avoid causing the secondary damage phenomenon to PCB, thereby the maintenance convenience to the circuit board has been guaranteed, accelerate the maintenance process.

2. The utility model discloses because adjustment mechanism's setting, the operation through driving motor drives ball and rotates, and utilizes ball's function to drive the slide and carry out linear motion, makes the slide on the guide frame, cooperates the mounting bracket to drive the regulation on the position around the maintenance ware carries out simultaneously, makes the maintenance ware can carry out position real-time regulation in the maintenance plane to this guarantees the degree of counterpointing of maintenance ware and PCB, thereby improves maintenance efficiency and maintenance quality.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a schematic structural diagram of the adjusting mechanism of the present invention.

In the figure: 1. a frame; 2. a slide rail; 3. a slider; 4. a sprocket; 5. a drive shaft; 6. a servo motor; 7. a chain; 8. a support frame; 9. an adjustment mechanism; 10. a maintenance device; 11. a station platform; 12. a display; 91. installing a box; 92. a guiding jig; 93. a slide base; 94. a ball screw; 95. a drive motor; 96. a mounting frame; 97. and (4) dragging the chain.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an overhaul station for PCB production comprises a rack 1, slide rails 2, sliders 3, chain wheels 4, transmission shafts 5, servo motors 6, chains 7, a support frame 8, an adjusting mechanism 9 and an overhaul device 10, wherein the front side and the rear side of the top of the rack 1 are fixedly connected with the bottoms of the two slide rails 2 respectively, the sliders 3 are slidably mounted on the slide rails 2, the number of the chain wheels 4 is four, the four chain wheels 4 are fixedly mounted on the periphery of the top of the rack 1 through supports respectively, the two chain wheels 4 are in transmission connection through the transmission shafts 5, the servo motors 6 are fixedly mounted on the top of the rack 1, the output end of the servo motors 6 is in transmission connection with the chain wheels 4, the four chain wheels 4 are in a group of two, the two groups of the chain wheels 4 are in transmission connection through the two chains 7 respectively, one side of each chain 7 is in transmission connection with the corresponding slider 3, the support frame 8 is fixedly mounted on the top of each slider 3, and the top end of the support frame 8 is fixedly connected with the bottom of the adjusting mechanism 9, the free end of the adjusting mechanism 9 is fixedly connected with the maintenance device 10, the chain wheels 4 are driven to rotate by the operation of the servo motor 6, the two groups of chain wheels 4 are in transmission connection by matching with the chains 7, and meanwhile, the two groups of chain wheels 4 are transmitted by the transmission shaft 5, so that the servo motor 6 realizes the function of four-axis access to transmission, the slide block 3 is slidably arranged on the slide rail 2, the slide block 3 is driven to slide linearly on the slide rail 2 by the circulating action of the chains 7, and the adjusting mechanism 9 is driven to move linearly by matching with the supporting frame, so that the maintenance device 10 can carry out maintenance operation on the PCB on the station platform 11, thereby achieving the aim of automatically maintaining the PCB, not only improving the maintenance efficiency, but also completely replacing the manual maintenance mode, greatly reducing the labor intensity, avoiding the secondary damage phenomenon to the PCB, and ensuring the maintenance convenience for the circuit board, and the overhaul process is accelerated.

The top of the rack 1 is fixedly provided with a station platform 11, the top of the station platform 11 is positioned below the bottom of the maintenance device 10, the rack 1 is fixedly provided with a display 12 through a support, the bottom of the rack 1 is fixedly provided with an adjustable machine leg, the adjusting mechanism 9 comprises an installation box 91, a guide type frame 92, a slide seat 93, a ball screw 94, a driving motor 95, an installation frame 96 and a drag chain 97, the bottom of the inner wall of the installation box 91 is fixedly connected with the bottom of the guide type frame 92, the slide seat 93 is slidably arranged on the guide type frame 92, two ends of the ball screw 94 are respectively arranged on two sides of the inner wall of the installation box 91 through bearing seats, the driving motor 95 is fixedly arranged on the installation box 91, the output end of the driving motor 95 is in transmission connection with the ball screw 94, the free end of the ball screw 94 is in transmission connection with the slide seat 93, the slide seat 93 is fixedly connected with the installation frame 96, the installation frame 96 is detachably and fixedly connected with the maintenance device 10, drag chain 97 fixed mounting is in the inside of install bin 91, because adjustment mechanism 9's setting, operation drive ball 94 through driving motor 95 rotates, and the function that utilizes ball 94 drives slide 93 and carries out linear motion, make slide 93 slide on guide frame 92, cooperation mounting bracket 96 drives maintenance ware 10 and carries out the regulation on the front and back position simultaneously, make maintenance ware 10 can carry out the position real-time regulation in overhauing the plane, guarantee the counterpoint degree of maintenance ware 10 and PCB with this, thereby improve maintenance efficiency and maintenance quality.

In the using process, the chain wheels 4 are driven to rotate by the operation of the servo motor 6, the two groups of chain wheels 4 are in transmission connection by matching with the chain 7, meanwhile, the two groups of chain wheels 4 are driven by a transmission shaft 5, so that the servo motor 6 realizes the function of four-axis drive, the sliding block 3 is arranged on the sliding rail 2 in a sliding way, the circulating action of the chain 7 drives the sliding block 3 to slide on the sliding rail 2 in a straight line, meanwhile, the support frame is matched to drive the adjusting mechanism 9 to perform linear displacement, so that the maintenance device 10 can perform maintenance operation on the PCB on the station platform 11, the aim of automatically maintaining the PCB is fulfilled, the maintenance efficiency is improved, meanwhile, the manual maintenance mode can be completely replaced, the labor intensity is greatly reduced, and the phenomenon of secondary damage to the PCB can be avoided, so that the maintenance convenience of the circuit board is ensured, and the maintenance process is accelerated.

The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, and the supply also belongs to the common general knowledge in this field, and the utility model discloses mainly used protects mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a PCB production is with maintenance station, includes frame, slide rail, slider, sprocket, transmission shaft, servo motor, chain, support frame, adjustment mechanism and overhauls the ware, its characterized in that: the utility model discloses a chain wheel, including frame top, slider, servo motor, chain wheel, support, chain, slide rail, servo motor, chain wheel, chain, slide rail, servo motor's output and sprocket drive, four sprocket respectively through support fixed mounting around the frame top, two connect through the transmission shaft transmission between the sprocket, servo motor fixed mounting is at the top of frame, servo motor's output and sprocket drive are connected, and four sprockets use two to be a set of, and two sets of sprockets are connected through two chain drive respectively, one side and the slider transmission of chain are connected, support frame fixed mounting is at the top of slider, the top of support frame and adjustment mechanism's bottom fixed connection, adjustment mechanism's free end and maintenance ware fixed connection.

2. The PCB production service station of claim 1, wherein: adjustment mechanism includes install bin, direction type frame, slide, ball, driving motor, mounting bracket and tow chain, the bottom of install bin inner wall and the bottom fixed connection of direction type frame, slide slidable mounting is on the direction type frame.

3. The service station for PCB production as recited in claim 2, wherein: the two ends of the ball screw are respectively arranged on the two sides of the inner wall of the installation box through bearing seats, the driving motor is fixedly arranged on the installation box, and the output end of the driving motor is in transmission connection with the ball screw.

4. The service station for PCB production as recited in claim 2, wherein: the ball screw's free end is connected with the slide transmission, slide and mounting bracket fixed connection, fixed connection can be dismantled with the maintenance ware to the mounting bracket, tow chain fixed mounting is in the inside of install bin.

5. The PCB production service station of claim 1, wherein: the top fixed mounting of frame has the station platform, the top of station platform is located the below of overhauing the ware bottom.

6. The PCB production service station of claim 1, wherein: the display is fixedly installed on the rack through a support, and the adjustable machine legs are fixedly installed at the bottom of the rack.

Images