CN211594113U

CN211594113U - FPC upset plane sucking disc device

Info

Publication number: CN211594113U
Application number: CN201922348986.2U
Authority: CN
Inventors: 王文亮
Original assignee: Guangzhou Minghao Automation Equipment Co ltd
Current assignee: Guangzhou Minghao Automation Equipment Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-09-29
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a FPC upset plane sucking disc device, characterized by: including sliding connection with the back-and-forth movement module that reciprocates the module, the back-and-forth movement module is provided with the drive and reciprocates the main power device of module sliding motion, reciprocates the module and is provided with the tilting mechanism of upset product, reciprocate the module and be provided with the inferior power device of drive tilting mechanism up-and-down motion, tilting mechanism include with reciprocate the upset base plate that the module is connected, the upset base plate rotates and is connected with the sucking disc that absorbs the product, the upset base plate is provided with the vice power device of drive sucking. Through adopting above-mentioned setting, have and be convenient for reduce the product and appear wearing and tearing, drop, empty or the advantage of the deformation condition in the upset in-process.

Description

FPC upset plane sucking disc device

Technical Field

The utility model relates to a carry and the device of upset product, concretely relates to FPC upset plane sucking disc device.

Background

The flexible printed circuit board, also called FPC, is a flexible printed circuit board with high reliability and excellent performance, which is made of polyimide or polyester film as a base material. FPC tilting mechanism is the mechanism that is used for overturning the product of last process to the another side, and the upset of current FPC circuit board trade adopts following two kinds of upset modes usually:

the first turnover mechanism comprises a turnover platform, a motor device and a bearing device, wherein the turnover platform consists of a turnover cylinder, four movable plates and four platform fixing plates. Two pairs of four platform fixed plates are connected with each other to form a rectangular frame, the movable plates and the overturning cylinders are fixed on the platform fixed plates, each movable plate controls the overturning direction of the movable plate through an independent overturning cylinder, and the movable plates are in two orientations, one is outwards overturned and the other is inwards closed. The motor device is being connected to the one end all around of upset platform, bearing device is being connected to the other end, when robotic arm moved the product to turning device's top, two fly leafs that are close to robotic arm open, robotic arm places the product position between two other fly leafs, robotic arm leaves, turning device's board is drawn close, the product is cliied to four fly leafs this moment, motor device begins to start, make upset platform upset 180, two fly leafs that tilting mechanism is close to robotic arm open, robotic arm siphons away the product, realize the product upset.

The second turnover mechanism consists of a front part and a rear part, wherein the front half part is a production line platform device, and the rear half part is a turnover production line device. The assembly line platform device consists of a motor power device and a belt device; the turnover assembly line device comprises an upper turnover assembly line, a lower turnover assembly line and a turnover motor device, wherein the upper turnover assembly line and the lower turnover assembly line form a double-layer assembly line capable of adjusting the distance between the upper turnover assembly line and the lower turnover assembly line, and the double-layer assembly line internally comprises the motor device. Under motor power device's drive, drive the product and move to upset assembly line device, when the product moves on the upset assembly line device completely, after stopping motor device, start upset motor device, make the product along the 180 backs of overturning around the direction of transportation of product, open motor device, then close upset motor device, the reverse flow direction of product is to assembly line platform device, and transmit to the baffle position of assembly line platform, in order to stop the transmission motion, snatch the product through robotic arm, realize the product upset.

Because the product thickness of first kind tilting mechanism differs, the angle of opening and shutting of fly leaf is decided by the cylinder, and the stroke of cylinder is fixed, causes the angle of opening and shutting of fly leaf to be fixed. Due to the fact that the thickness of the product is various, when the product is thick, the product is clamped and deformed easily, and the product is damaged; the thinner product may result in incomplete clamping of the product, causing the product to fall out of the gap in the platform or to be skewed in position.

The product is all pressed from both sides at every turn to turning device's upset assembly line device of second kind, and the last upset assembly line of upset assembly line should slightly be less than the size of product with the tight distance that presss from both sides between the assembly line that overturns down for the product can the interference insert the position between the upset assembly line and the lower upset assembly line, and this has caused the product to get into when the upset assembly line device, produces the friction with the plane of upset assembly line device, causes the wearing and tearing of product.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a FPC upset plane sucking disc device that appears wearing and tearing, drops, emptys or warp phenomenon when solving the product upset.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides a FPC upset plane sucking disc device, includes that sliding connection has the back-and-forth movement module that reciprocates the module, the back-and-forth movement module is provided with the drive reciprocate the module sliding motion's main power device, it is provided with the tilting mechanism of upset product to reciprocate the module, it is provided with the drive to reciprocate the module the secondary power device of tilting mechanism up-and-down motion to reciprocate the module, tilting mechanism include with the upset base plate that reciprocates the module and be connected, the upset base plate rotates and is connected with the sucking disc that absorbs the product, the upset base plate is provided with the drive the rotatory.

Preferably, a plurality of air suction holes are communicated with the suction disc, a plurality of air path inlets communicated with the plurality of air suction holes are formed in the suction disc, and the up-down moving module is provided with an air path switching device for opening and closing the air path inlets.

Preferably, the back-and-forth movement module comprises a positioning substrate, the main power device is fixedly connected with the positioning substrate, the positioning substrate is detachably connected with a plurality of main guide rail modules, the main guide rail modules are slidably connected with a plurality of sliding blocks, the sliding blocks are fixedly connected with an upper mounting substrate and a lower mounting substrate, and the up-and-down movement module is connected with the upper mounting substrate and the lower mounting substrate.

Furthermore, the positioning substrate is detachably connected with a plurality of distance-adjustable buffer limiting blocks, and the buffer limiting blocks are respectively arranged on two sides of the sliding direction of the up-down moving module.

Furthermore, the main power device comprises a floating supporting plate, the floating supporting plate is fixedly connected with the positioning substrate, and the floating supporting plate and the sliding block of the main guide rail module form the same plane.

Preferably, the up-down moving module comprises a servo bottom plate detachably connected with the upper mounting substrate and the lower mounting substrate, one side, far away from the upper mounting substrate and the lower mounting substrate, of the servo bottom plate is fixedly connected with a plurality of secondary guide rail modules, and the overturning substrate is connected with the secondary guide rail modules in a sliding mode.

Furthermore, the servo bottom plate and the upper and lower mounting substrates are perpendicular to each other, and a reinforcing plate is detachably connected between the servo bottom plate and the upper and lower mounting substrates.

The utility model has the advantages that:

FPC upset plane sucking disc device utilizes the sucking disc to absorb the product under gas circuit auto-change over device's control effect, vice power device drive sucking disc and product upset, in order to realize product upset operation, the drive of main power device reciprocates the module and moves to the assigned position along guide rail module length direction, through the high position of inferior power device drive tilting mechanism and product, so that adjust the product and connect the distance between the material platform, through closing gas circuit auto-change over device, so that the cancellation sucking disc absorbs the product, make the product place on connecing the material platform.

Compare the mode that utilizes four fly leafs of upset and centre gripping product and make the product exist and empty, drop or the deformation condition that adopts among the prior art, perhaps adopt double-deck assembly line and centre gripping product of adjustable centre gripping interval and make the product have the mode of the wearing and tearing condition among the prior art, the utility model discloses then utilize the sucking disc to absorb the operation mode of getting the product under gas circuit auto-change over device's control action to absorb the product, avoid adopting the operation mode of centre gripping product, make the absorption of product easy and simple to handle, in order to reach and reduce the product and absorb and overturn the in-process, the condition that appears wearing and tearing, drops, emptys or warp.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural diagram of the back-and-forth moving module of the present invention.

Fig. 3 is a partially enlarged view of a portion a in fig. 2.

Fig. 4 is a schematic structural view of the up-down moving module of the present invention.

Fig. 5 is a schematic structural diagram of the turnover mechanism of the present invention.

Fig. 6 is a partially enlarged view of fig. 1 at B.

In the figure: 1. a front-back moving module; 11. positioning the substrate; 111. a threaded hole; 12. a main power device; 121. a floating support plate; 122. a protective cover; 13. a buffer limiting block; 14. a main guide rail module; 141. a slider; 15. mounting the substrate up and down; 2. an up-down moving module; 21. a servo backplane; 211. a reinforcing plate; 22. a secondary guide rail module; 23. turning over the substrate; 24. a secondary power plant; 241. a servo motor; 242. an auxiliary lead screw; 3. a turnover mechanism; 31. a suction cup; 311. a suction hole; 312. a gas path inlet; 32. a gas path switching device; 33. a flange; 331. mounting a bearing; 332. a bearing seat; 34. and a secondary power device.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific embodiments. In the present specification, the terms "upper", "inner", "middle", "left", "right" and "one" are used for convenience of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the corresponding parts may be changed or adjusted without substantial technical changes.

Referring to fig. 1, a FPC upset plane sucking disc device, it has the back-and-forth movement module 1 that reciprocates module 2 to slide including the joint, back-and-forth movement module 1 is provided with the drive and reciprocates main power device 12 that module 2 sliding motion reciprocated, it is provided with the tilting mechanism 3 of upset product to reciprocate module 2, it is provided with the inferior power device 24 that drive tilting mechanism 3 sliding motion from top to bottom to reciprocate module 2, tilting mechanism 3 includes with the upset base plate 23 (as in fig. 4) that reciprocates module 2 and is connected, upset base plate 23 rotates and is connected with the sucking disc 31 that absorbs the product, sucking disc 31 sets up with upset base plate 23 mutually perpendicular, upset base plate 23 is provided with drive sucking disc 31.

Referring to fig. 2 and 3, the front-back moving module 1 includes a frame-shaped positioning substrate 11, two main guide rail modules 14 that are opposite to each other and are disposed on an upper end surface of the positioning substrate 11 through screw locks, the two main guide rail modules 14 are respectively arranged on two sides of a channel of the positioning substrate 11, length directions of guide rails of the two main guide rail modules 14 are parallel to each other, a slide block 141 is slidably connected to a guide rail of the main guide rail module 14, and the slide blocks 141 of the two main guide rail modules 14 are fixedly connected with an upper mounting substrate 15 and a lower mounting substrate 15.

The upper end face of the positioning substrate 11 is attached with four buffer limiting blocks 13 through screw locking, wherein the two buffer limiting blocks 13 are respectively arranged at two sides of the guide rail length direction of the main guide rail module 14, and the connecting line of the two buffer limiting blocks 13 adjacent to the main guide rail module 14 is parallel to the length direction of the guide rail of the main guide rail module 14.

The upper end surface of the positioning substrate 11 is provided with two rows of threaded holes 111 at one side adjacent to the main guide rail module 14, each row of threaded holes 111 is arranged along the length direction of the main guide rail module 14, and the screw threaded pipe is connected with the threaded holes 111 after passing through the buffer limiting blocks 13 so as to adjust the distance between the two buffer limiting blocks 13 adjacent to the main guide rail module 14.

Referring to fig. 2 and 3, the main power device 12 includes two floating support plates 121, the two floating support plates 121 are detachably connected to the positioning substrate 11 by screws, and the two floating support plates 121 and the slider 141 of the main guide rail module 14 form a same plane, so as to improve the guidance of the sliding motion of the upper and lower mounting plates 15. The same main screw (not shown in the figure) is rotatably connected between the two floating support plates 121, the upper and lower mounting substrates 15 are in threaded through arrangement with the main screw (not shown in the figure), and the periphery of the outer peripheral surface of the main screw is provided with a protective cover 122 fixedly connected with the two floating support plates 121.

Specifically, the main screw (not shown in the figure) is driven by a motor to rotate, and the upper and lower mounting substrates 15 are connected with the main screw (not shown in the figure) through a connecting thread, so that the upper and lower mounting substrates 15 and the slider 141 are driven to slide along the length direction of the guide rail of the main guide rail module 14. The buffer limiting blocks 13 are detachably connected with the positioning substrate 11 through screws to adjust the distance between the two buffer limiting blocks 13 adjacent to the main guide rail module 14, so that the sliding positions of the upper and lower mounting substrates 15 are limited, and the condition that the upper and lower mounting substrates 15 slide away from the main guide rail module 14 is reduced.

Referring to fig. 1 and 4, the up-down moving module 2 includes a servo base plate 21 connected to the upper and lower mounting substrates 15 through a locking position, the servo base plate 21 is disposed perpendicular to the upper and lower mounting substrates 15, and a reinforcing plate 211 is attached between the servo base plate 21 and the upper and lower mounting substrates 15 through screws to reinforce the stress between the servo base plate 21 and the upper and lower mounting substrates 15 and reduce the occurrence of bending deformation between the servo base plate 21 and the upper and lower mounting substrates 15.

One side that servo bottom plate 21 kept away from the enhancement is fixedly connected with two sets of inferior guide rail module 22 of mutual parallel arrangement, and inferior guide rail module 22's guide rail perpendicular to ground sets up, and upset base plate 23 and two sets of inferior guide rail module 22's guide rail sliding connection.

Referring to fig. 1 and 4, the secondary power unit 24 includes a secondary screw 242 located between two sets of secondary rail modules 22, the length direction of the secondary screw 242 and the length direction of the rails of the secondary rail modules 22 are parallel to each other, the secondary screw 242 is rotatably connected to the servo base plate 21, the servo base plate 21 is fixedly connected to a servo motor 241, the rotating shaft of the servo motor 241 and the axis of the screw rotate coaxially, and the secondary screw 242 is disposed to penetrate the flip base plate 23.

Referring to fig. 5 and 6, the suction cup 31 is a rectangular parallelepiped, a flange 33 is fixedly connected to a side surface of the suction cup 31 close to the flip substrate 23, one end of the flange 33 along an axis line penetrates through the flip substrate 23, a mounting bearing 331 is coaxially rotated on an outer peripheral surface of the flange 33 located on a side of the flip substrate 23 away from the suction cup 31, an inner ring of the mounting bearing 331 and the outer peripheral surface of the flange 33 coaxially rotate, the mounting bearing 331 penetrates through the flip substrate 23, a portion of an outer ring of the mounting bearing 331 close to the side of the suction cup 31 is fixedly connected to the flip substrate 23, and a bearing seat 332 is in interference fit with a side of the outer ring of. The auxiliary power device 34 is a motor, and the flange 33 drives the suction cup 31 to perform turning motion under the driving action of the motor.

The end face of the suction cup 31 is penetrated with a plurality of suction holes 311, the side face of the suction cup 31 close to the turnover substrate 23 is provided with two air path inlets 312 communicated with the plurality of suction holes 311, the two air path inlets 312 are respectively arranged at two sides of the axis of the flange 33, and the upper end face of the upper and lower mounting substrate 15 is fixedly connected with an air path switching device 32 communicated with the air path inlets 312.

Specifically, when the product needs to be turned over and transmitted to the borrowing platform, the suction cup 31 is parallel to the ground, and under the drive of the main power device 12, the suction cup 31 is moved to the lower part of the mechanical arm from the original position, and then the suction cup 31 is driven to be lifted upwards by the secondary power device 24, so that the suction cup 31 abuts against the product, and the air passage switching device 32 is controlled, so that the suction holes 311 suck air and suck the product.

Further, make sucking disc 31 and product downstream through driving inferior power device 24, then drive tilting mechanism 3 and reciprocate module 2 through driving main power device 12 and get back to the initial point position, drive tilting mechanism 3 through inferior power device 24 and upwards lift the product to the assigned position, make the product overturn 180 back around the axis of flange 33 through driving vice power device 34, stop the upset.

Further, the turned product is lowered to a certain height by driving the secondary power device 24 and then stopped, and then the turning mechanism 3 and the up-down moving module 2 are driven by driving the main power device 12 to move to the upper side of the material receiving platform. By continuously driving the servo motor 241 of the secondary power device 24, the turned product moves downward to abut against the upper end face of the material receiving platform, and then the air path switching device 32 is closed to contact the suction holes 311 on the suction cups 31 to suck the product, so that the product is placed on the upper end face of the material receiving platform.

Therefore, the turnover transportation operation of the product is completed, and the turnover transportation device has the advantage of being convenient for reducing the abrasion, falling, dumping or deformation of the product in the turnover process.

The embodiment of the present invention is not limited to this, according to the above-mentioned content of the present invention, the common technical knowledge and the conventional means in the field are utilized, without departing from the basic technical idea of the present invention, the present invention can also make other modifications, replacements or combinations in various forms, all falling within the protection scope of the present invention.

Claims

1. The utility model provides a FPC upset plane sucking disc device which characterized by: the product turnover mechanism comprises a front-back moving module, wherein the front-back moving module is slidably connected with a vertical moving module, the front-back moving module is provided with a main power device for driving the vertical moving module to slide, the vertical moving module is provided with a turnover mechanism for turning over a product, the vertical moving module is provided with a secondary power device for driving the turnover mechanism to move up and down, the turnover mechanism comprises a turnover substrate connected with the vertical moving module, the turnover substrate is rotatably connected with a sucker for sucking the product, the turnover substrate is provided with a secondary power device for driving the sucker to turn over, and the vertical moving module is provided with a gas circuit switching.

2. The FPC flip plane suction device of claim 1, wherein: the sucking disc is provided with a plurality of air inlet holes communicated with the air inlet holes.

3. The FPC flip plane suction device of claim 1, wherein: the front-back moving module comprises a positioning base plate, the main power device is fixedly connected with the positioning base plate, the positioning base plate is detachably connected with a plurality of main guide rail modules, guide rails of the main guide rail modules are slidably connected with a plurality of sliding blocks, the sliding blocks are fixedly connected with an upper mounting base plate and a lower mounting base plate, and the upper moving module and the lower moving module are connected with the upper mounting base plate and the lower mounting base plate.

4. The FPC flip plane suction device of claim 3, wherein: the positioning substrate is detachably connected with a plurality of distance-adjustable buffer limiting blocks, and the buffer limiting blocks are respectively arranged on two sides of the sliding direction of the up-down moving module.

5. The FPC flip plane suction device of claim 3, wherein: the main power device comprises a floating supporting plate, the floating supporting plate is fixedly connected with the positioning base plate, and the floating supporting plate and a sliding block of the main guide rail module form the same plane.

6. The FPC flip plane suction device of claim 3, wherein: the up-down moving module comprises a servo bottom plate detachably connected with the upper mounting substrate and the lower mounting substrate, one side of the servo bottom plate, far away from the upper mounting substrate and the lower mounting substrate, is fixedly connected with a plurality of secondary guide rail modules, and the overturning substrate is connected with the secondary guide rail modules in a sliding mode.

7. The FPC flip plane suction device of claim 6, wherein: the servo bottom plate and the upper and lower mounting base plates are perpendicular to each other, and a reinforcing plate is detachably connected between the servo bottom plate and the upper and lower mounting base plates.