CN218087750U

CN218087750U - Sheet material loading attachment

Info

Publication number: CN218087750U
Application number: CN202121832510.7U
Authority: CN
Inventors: 彭树荣
Original assignee: Guangdong Hangneng Circuit Technology Co ltd
Current assignee: Guangdong Hangneng Circuit Technology Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-12-20
Anticipated expiration: 2031-08-06

Abstract

The utility model aims at providing a simple structure, work efficiency are high, can effectively reduce the human cost and can carry out clear sheet material loading attachment to the face of treating printing of sheet material. The utility model discloses a sharp module, material loading platform, mount, absorption subassembly and clean subassembly, the mount setting is served at the action of sharp module, absorbs the top that the subassembly setting just is located the material loading platform on the mounting bracket, clean subassembly includes the mounting panel, and the both ends of mounting panel all are provided with the fixing base, and the inboard of fixing base slides from top to bottom and is provided with and rotates the seat, rotates for two and is provided with clean cylinder between the seat, and the both ends of clean cylinder rotate a normal running fit with two respectively, rotate for two and are provided with the connecting plate on the seat, are provided with clean cylinder on the mounting panel, and the output of clean cylinder is connected with the connecting plate. The utility model discloses can be applied to the technical field of production facility.

Description

Sheet material loading attachment

Technical Field

The utility model relates to a production facility's technical field, in particular to sheet material loading attachment.

Background

The production and manufacture of the circuit board have a step of printing ink on the circuit board, when the ink is printed, the circuit board is generally manually fed onto an ink printing device for printing, and after the printing is finished, the circuit board is manually taken away and fed to a conveying line. And the mode of adopting the manual work to carry out the material loading to circuit board material has the shortcoming that inefficiency, with high costs, is unfavorable for improving economic efficiency.

Patent with publication number CN207712962U discloses a PCB feeding device, which can realize automatic feeding of PCB. However, in actual work, circuit board need guarantee that the printing face is clean and tidy when the printing to guarantee the printing quality, above-mentioned patent only can carry out the material loading to circuit board, adopts the sucking disc to absorb the mode of material loading and probably causes the pollution, and also not handle to the pollution (like the dust) that the external environment brought, has the limitation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome prior art not enough, provide a simple structure, work efficiency is high, can effectively reduce the human cost and can carry out clear sheet material loading attachment to the face of treating the printing of sheet material.

The utility model adopts the technical proposal that: the utility model discloses a sharp module, material loading platform, mount, absorption subassembly and clean subassembly, the mount sets up the action of sharp module is served, it sets up to absorb the subassembly just is located on the mount the top of material loading platform, clean subassembly includes the mounting panel, the both ends of mounting panel all are provided with the fixing base, the inboard of fixing base slides from top to bottom and is provided with and rotates the seat, two it is provided with clean cylinder to rotate between the seat, the both ends of clean cylinder respectively with two rotate seat normal running fit, two it is provided with the connecting plate on the seat to rotate, be provided with clean cylinder on the mounting panel, the output of clean cylinder with the connecting plate is connected.

Further, it includes material cylinder, mounting bracket, vacuum generator and a plurality of vacuum chuck to absorb the subassembly, inhale the material cylinder with vacuum generator all sets up on the mount, the mounting bracket is located the below of mount and with the output of inhaling the material cylinder is connected, vacuum chuck sets up on the mounting bracket and with vacuum generator trachea is connected.

Further, the feeding table comprises a cabinet and a feeding plate arranged on the cabinet, a plurality of adjusting vertical grooves and a plurality of adjusting transverse grooves are formed in the feeding plate, a first lead screw assembly is arranged in the cabinet, a plurality of vertical adjusting rods are arranged on the action end of the first lead screw assembly, the upper ends of the plurality of vertical adjusting rods penetrate out of the adjusting vertical grooves, a second lead screw assembly is arranged in the cabinet, a plurality of transverse adjusting rods are arranged on the action end of the second lead screw assembly, the upper ends of the plurality of transverse adjusting rods penetrate out of the adjusting transverse grooves, a first adjusting turntable connected with the first lead screw assembly in a transmission mode is arranged on the front side of the cabinet, and a second adjusting turntable connected with the second lead screw assembly in a transmission mode is arranged on the right side of the cabinet.

Furthermore, a correlation sensor is arranged on the feeding table, and an emitting piece and a receiving piece of the correlation sensor are respectively positioned on the front side and the rear side of the feeding table.

Furthermore, one side of the feeding table close to the printing equipment is provided with an ion fan, and an air outlet of the ion fan faces the suction assembly.

The utility model has the advantages that: the utility model discloses a straight line module, the material loading platform, the mount, absorb subassembly and clean subassembly, the material loading platform is used for the placing of the circuit board material of piling up, the mount sets up on the action end of straight line module, move by the drive of straight line module, absorb the subassembly and set up on the mount and be used for absorbing circuit board material and on the printing platform of lithography apparatus with circuit board material loading under the drive of straight line module, clean subassembly sets up on the mount and is close to one side of lithography apparatus, the printing face that is used for placing the circuit board material on the printing platform cleans; the cleaning assembly comprises a mounting plate, a cleaning roller, a cleaning cylinder, a connecting plate, two fixing seats and two rotating seats, the mounting plate is arranged on one side, close to the printing equipment, of the fixing frame, the two fixing seats are arranged at two ends of the mounting plate, the two rotating seats are arranged on the opposite sides of the two fixing seats in a vertically sliding mode respectively, two ends of the cleaning roller are connected with the two rotating seats in a rotating mode respectively, two ends of the connecting plate are connected with the two rotating seats respectively, so that the vertical sliding of the two rotating seats can be conducted synchronously, the cleaning cylinder is arranged on the mounting plate, the output end of the cleaning cylinder is connected with the connecting plate, the two rotating seats are driven to slide vertically, and the cleaning roller can also move vertically; the during operation, it inhales circuit board to absorb the subassembly, then the sharp module drives circuit board and removes to lithography apparatus's printing platform on, it stops to absorb the subassembly, circuit board will be placed on printing platform, then clean cylinder drive, two rotate the seat gliding, clean cylinder pushes down and pastes printing platform, then the sharp module drives and resets, clean cylinder will roll the contact to circuit board placing on printing platform, adsorb dust and filth that fall on circuit board printing face, realize the cleanness to circuit board, after the cleanness finishes, clean cylinder resets, clean cylinder shifts up, the sharp module continues to move and gets back to and get the material position until absorbing the subassembly, a material loading work is accomplished. By the above, the utility model discloses overall structure is simple, full automatization material loading, and work efficiency is high, can be by many equipment of a workman's operation, can effectively reduce the human cost, during the material loading, can clean the printing face of treating of sheet material, guarantees the printing effect.

Drawings

Fig. 1 is a schematic plan view of the present invention;

fig. 2 is a schematic plan view of the cleaning assembly of the present invention from a top view;

fig. 3 is a schematic plane structure diagram of the suction assembly of the present invention;

fig. 4 is a schematic plan view of the top view angle of the feeding table of the present invention.

Detailed Description

As shown in fig. 1 to 4, in this embodiment, the utility model discloses a sharp module 1, material loading platform 2, mount 3, absorb subassembly 4 and clean subassembly 5, mount 3 sets up the action of sharp module 1 is served, it sets up to absorb subassembly 4 just is located on the mount 3 the top of material loading platform 2, clean subassembly 5 is located mount 3 is close to one side of lithography apparatus, clean subassembly 5 includes mounting panel 51, the both ends of mounting panel 51 all are provided with fixing base 52, the inboard of fixing base 52 slides from top to bottom and is provided with rotates seat 53, two it is provided with cleaning cylinder 54 to rotate between the seat 53, cleaning cylinder 54's both ends respectively with two it is provided with connecting plate 55 to rotate seat 53 normal running fit, two be provided with clean cylinder 56 on the mounting panel 51, clean cylinder 56's output with connecting plate 55 is connected. As can be seen from the above, the utility model discloses a straight line module 1, material loading platform 2, mount 3, absorption subassembly 4 and clean subassembly 5, material loading platform 2 is used for the placing of the circuit board material of pile, mount 3 sets up on the action end of straight line module 1, is moved by the drive of straight line module 1, absorption subassembly 4 sets up be used for absorbing circuit board material on mount 3, and on the printing platform of printing equipment with circuit board material loading under the drive of straight line module 1, clean subassembly 5 sets up on mount 3 and near one side of printing equipment for clean the printing surface of the circuit board material of placing on printing platform; the cleaning assembly 5 comprises a mounting plate 51, a cleaning roller 54, a cleaning cylinder 56, a connecting plate 55, two fixing seats 52 and two rotating seats 53, wherein the mounting plate 51 is arranged on one side of the fixed frame 3 close to the printing equipment, the two fixing seats 52 are arranged at two ends of the mounting plate 51 and are symmetrical, the two rotating seats 53 are respectively arranged on the opposite sides of the two fixing seats 52 in a vertical sliding manner, two ends of the cleaning roller 54 are respectively and rotatably connected with the two rotating seats 53, so that the cleaning roller 54 can rotate, two ends of the connecting plate 55 are respectively connected with the two rotating seats 53 so that the vertical sliding of the two rotating seats 53 is performed synchronously, the cleaning cylinder 56 is arranged on the mounting plate 51, and the output end of the cleaning cylinder 56 is connected with the connecting plate 55 so as to drive the two rotating seats 53 to slide vertically, so that the cleaning roller 54 also moves vertically; when the cleaning device works, the suction assembly 4 sucks up a circuit board, then the linear module 1 drives the circuit board to move to a printing platform of a printing device, then the suction assembly 4 stops sucking, the circuit board is placed on the printing platform, at the moment, the cleaning roller 54 is located on the left side of the circuit board, then the cleaning cylinder 56 drives the cleaning cylinder to slide downwards, then the two rotating seats 53 slide downwards, the cleaning cylinder 54 synchronously presses downwards to be attached to the printing platform, then the linear module 1 drives the suction assembly 4 to move rightwards to reset, the cleaning cylinder 54 rolls and contacts the circuit board placed on the printing platform, dust and dirt falling on the printing surface of the circuit board are adsorbed, therefore, the circuit board is cleaned, after the cleaning is finished, the cleaning cylinder 56 resets, the cleaning cylinder 54 moves upwards, and the linear module 1 continues to move rightwards until the suction assembly 4 returns to a material taking position, namely an initial position, and one-time feeding work is finished. Therefore, the utility model discloses overall structure is simple, full automatization material loading, and work efficiency is high, can be by a workman operation multiple equipment, can effectively reduce the human cost, during the material loading, can clean the printing face of treating of sheet material, guarantees the printing effect.

In this embodiment, inhale subassembly 4 including inhaling material cylinder 41, mounting bracket 42, vacuum generator 43 and a plurality of vacuum chuck 44, inhale material cylinder 41 with vacuum generator 43 all sets up on the mount 3, mounting bracket 42 is located the below of mount 3 and with inhale the output of material cylinder 41 and be connected, vacuum chuck 44 sets up on the mounting bracket 42 and with vacuum generator 43 air-pipe connection. The material suction cylinder 41 is used for driving the mounting frame 42 to move up and down, the mounting frame 42 is used for mounting a vacuum chuck 44, the vacuum generator 43 is used for the vacuum chuck 44 to obtain suction force, and the vacuum chuck 44 is used for sucking a circuit board material so as to realize material taking and placing; the number of the vacuum suction cups 44 is four, and the vacuum suction cups are arranged on the mounting frame 42 in a matrix manner, so that the uniform suction of the circuit board is ensured.

In this embodiment, the feeding table 2 includes a cabinet 21 and a feeding plate 22 disposed on the cabinet 21, a plurality of adjusting vertical grooves 23 and a plurality of adjusting transverse grooves 24 are disposed on the feeding plate 22, a first lead screw assembly is disposed in the cabinet 21, a plurality of vertical adjusting rods 25 are disposed on an actuating end of the first lead screw assembly, the plurality of vertical adjusting rods 25 penetrate through the adjusting vertical grooves 23, a second lead screw assembly is disposed in the cabinet 21, a plurality of transverse adjusting rods 26 are disposed on an actuating end of the second lead screw assembly, the plurality of transverse adjusting rods 26 penetrate through the adjusting transverse grooves 24, a first adjusting turntable 27 in transmission connection with the first lead screw assembly is disposed on the front side of the cabinet 21, and a second adjusting turntable 28 in transmission connection with the second lead screw assembly is disposed on the right side of the cabinet 21. The feeding table 2 comprises a cabinet 21 and a discharging plate 22, the discharging plate 22 is arranged at the upper end of the cabinet 21, and two adjusting vertical grooves 23 and two adjusting transverse grooves 24 are formed in the circuit board; two ends of a ball screw of the first screw assembly adopt threads with different turning directions, and two ends are provided with screw nuts, so that when the ball screw rotates, the two screw nuts move relatively, two vertical adjusting rods 25 are arranged on the two screw nuts, and the two vertical adjusting rods 25 of the same screw nut are respectively positioned in two different adjusting vertical grooves 23, so that when the ball screw rotates, the four vertical adjusting rods 25 move relatively in pairs, and the clamping or loosening of the circuit board in the Y-axis direction is realized; two ends of a ball screw of the second screw assembly are also provided with threads with different turning directions, and two screw nuts are respectively arranged on the two ends of the ball screw, so that when the ball screw rotates, the two screw nuts move relatively, two transverse adjusting rods 26 are respectively arranged on the two screw nuts, and the two transverse adjusting rods 26 of the same screw nut are respectively positioned in two different adjusting transverse grooves 24, so that when the ball screw rotates, the four transverse adjusting rods 26 move relatively in pairs, and the circuit board is clamped or loosened in the X-axis direction; the first adjusting turntable 27 is in transmission connection with the ball screw of the first screw rod assembly so as to realize the moving adjustment of the four vertical adjusting rods 25, and the second adjusting turntable 28 is in transmission connection with the ball screw of the second screw rod assembly so as to realize the moving adjustment of the four transverse adjusting rods 26; when the device is used, a worker places a pile of circuit boards on the material placing plate 22, then rotates the first adjusting turntable 27 to enable the front end and the rear end of each circuit board to be limited by the four vertical adjusting rods 25, and then rotates the second adjusting turntable 28 to enable the left end and the right end of each circuit board to be limited by the four transverse adjusting rods 26, so that limitation of five degrees of freedom is achieved, the circuit boards sucked by the sucking assembly 4 at each time are all at the same position point, and consistency of printing positions is guaranteed.

In the embodiment, the loading platform 2 is provided with a correlation sensor 6, and the emitting piece and the receiving piece of the correlation sensor 6 are respectively positioned at the front side and the rear side of the loading platform 2. Through correlation sensor 6, can real-time detection there is the existence of wireless way panel on the material loading platform 2 to the suggestion workman in time supplements the material, guarantees going on continuously of work.

In this embodiment, one side of the feeding table 2 close to the printing device is provided with an ion blower 7, and an air outlet of the ion blower 7 faces the suction assembly 4. The ion fan 7 is used for blowing the circuit board sucked by the suction assembly 4, so that dust on the circuit board can be blown away, and meanwhile, static electricity on the circuit board can be removed, so that the circuit board is prevented from being adhered when sucked, and the situation that two circuit boards are used at one time is avoided. The utility model discloses when absorbing circuit board material, inhale material cylinder 41 can continuous drive twice to form the condition of shake, reduce circuit board material and appear the condition of adhesion, and first absorption drives and shifts up and can make circuit board material quilt ion blower 7 blows to get rid of static, further reduces the adhesion condition.

While the embodiments of the present invention have been described in terms of practical embodiments, they are not intended to limit the scope of the invention, and modifications and combinations with other embodiments will be apparent to those skilled in the art in light of the description.

Claims

1. The utility model provides a sheet material loading attachment which characterized in that: it includes sharp module (1), material loading platform (2), mount (3), absorbs subassembly (4) and clean subassembly (5), mount (3) set up the action of sharp module (1) is served, it sets up to absorb subassembly (4) just to be located on mount (3) the top of material loading platform (2), clean subassembly (5) are including mounting panel (51), the both ends of mounting panel (51) all are provided with fixing base (52), the inboard of fixing base (52) is slided from top to bottom and is provided with and rotates seat (53), two it is provided with cleaning roller (54) to rotate between seat (53), cleaning roller (54) both ends respectively with two rotate seat (53) normal running fit, two be provided with connecting plate (55) on rotating seat (53), be provided with clean cylinder (56) on mounting panel (51), the output of clean cylinder (56) with connecting plate (55) are connected.

2. The sheet feeding device according to claim 1, characterized in that: inhale subassembly (4) including inhaling material cylinder (41), mounting bracket (42), vacuum generator (43) and a plurality of vacuum chuck (44), inhale material cylinder (41) with vacuum generator (43) all set up on mount (3), mounting bracket (42) are located the below of mount (3) and with the output of inhaling material cylinder (41) is connected, vacuum chuck (44) set up on mounting bracket (42) and with vacuum generator (43) trachea is connected.

3. The sheet feeding device according to claim 1, characterized in that: the feeding table (2) comprises a cabinet (21) and a feeding plate (22) arranged on the cabinet (21), wherein a plurality of adjusting vertical grooves (23) and a plurality of adjusting transverse grooves (24) are formed in the feeding plate (22), a first lead screw assembly is arranged in the cabinet (21), a plurality of vertical adjusting rods (25) are arranged at the action end of the first lead screw assembly, the upper ends of the vertical adjusting rods (25) penetrate out of the adjusting vertical grooves (23), a second lead screw assembly is arranged in the cabinet (21), a plurality of transverse adjusting rods (26) are arranged at the action end of the second lead screw assembly, the upper ends of the transverse adjusting rods (26) penetrate out of the adjusting transverse grooves (24), a first adjusting rotary disc (27) in transmission connection with the first lead screw assembly is arranged on the front side of the cabinet (21), and a second adjusting rotary disc (28) in transmission connection with the second lead screw assembly is arranged on the right side of the cabinet (21).

4. The sheet material loading device according to claim 1, characterized in that: the automatic feeding device is characterized in that a correlation sensor (6) is arranged on the feeding table (2), and an emitting piece and a receiving piece of the correlation sensor (6) are respectively located on the front side and the rear side of the feeding table (2).

5. The sheet material loading device according to claim 1, characterized in that: one side of the feeding table (2) close to the printing equipment is provided with an ion fan (7), and an air outlet of the ion fan (7) faces towards the suction assembly (4).