CN218428677U

CN218428677U - Automatic feeding and discharging carrying device of PCB drilling machine

Info

Publication number: CN218428677U
Application number: CN202222315975.6U
Authority: CN
Inventors: 王雨锋; 陈啟昌; 叶传珍; 王年珍
Original assignee: Jiangxi Huagong Intelligent Equipment Co ltd
Current assignee: Jiangxi Huagong Intelligent Equipment Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-02-03
Anticipated expiration: 2032-08-31

Abstract

The utility model discloses an automatic feeding and discharging carrying device of a PCB drilling machine, which comprises a processing table, a drilling rack, a workbench and a transferring mechanism, wherein the drilling rack and the workbench are respectively and fixedly arranged at the edge and the middle part of one side of the top of the processing table, the feeding mechanism and the discharging mechanism are respectively and symmetrically arranged at the other side of the processing table, and the output end of a stepping motor is fixedly connected with a first electric slide rail; the utility model discloses a step motor can drive the connecting rod of first electronic slide rail and opposite side and transport mechanism and carry out the angle rotation, and the sucking disc among the transport mechanism adsorbs with the PCB board at the copper foil clamping top of centre gripping between two second electronic sliders in the second electronic slider with the vacuum generator cooperation for automatic transportation to the workstation top after the PCB board at copper foil clamping top can adsorb, has realized carrying out the automation to the PCB board of copper foil clamping and has transported.

Description

Automatic feeding and discharging carrying device of PCB drilling machine

Technical Field

The utility model relates to a PCB drilling machine technical field specifically is an unloading handling device in PCB drilling machine automation.

Background

A PCB drilling machine is a machine applied to a drilling process in a PCB manufacturing process, and before a PCB board is mounted with components, a small hole must be drilled in the board so that pins of the components can be inserted, or wires of different layers can be conducted up and down.

The prior inquiry Chinese patent is an automatic carrying device of a PCB drilling machine, and the publication number is as follows: CN205257552U, it all passes through artifical manual transport at the copper foil clamping with the in-process of unloading to have solved traditional PCB drilling machine, make the copper foil easily take place the fold, bad and the expense of reporting such as breakage, greatly influence the problem of production rhythm, still there are some defects, current PCB drilling machine replaces artifical transport through the sucking disc when the copper foil clamping is unloaded, still need to pass through artifical repeated adjustment handling device and copper foil position, waste time and energy, and when carrying through the PCB of sucking disc on the copper foil, the sucking disc can't fix a position the copper foil position fast, thereby influence handling efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an unloading handling device in PCB drilling machine automation to solve current handling device still need through artifical repeated adjustment handling device and copper foil position, waste time and energy, and when carrying the PCB on the copper foil through the sucking disc, the sucking disc can't fix a position the copper foil position fast, thereby influences the problem of handling efficiency.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an automatic unloading handling device that goes up of PCB drilling machine, includes processing platform, drilling frame, workstation, transport mechanism, processing platform top one side edge and middle part fixed mounting respectively have drilling frame, workstation, the processing platform opposite side symmetry respectively is provided with feed mechanism, unloading mechanism, processing platform top opposite side middle part is close to edge fixed mounting has step motor, step motor output end fixedly connected with first electronic slide rail, sliding connection has the connecting rod in the first electronic slide rail inner wall, connecting rod bottom one end fixed mounting has transport mechanism, four equal fixed mounting of interior angle department in transport mechanism bottom have vacuum generator, processing platform top opposite side middle part edge fixed mounting has the electronic slide rail of second, the cooperation is connected with the electronic slider of second in the electronic slide rail inner wall of second.

Preferably, the machining table, the feeding mechanism and the bottom of the feeding mechanism are fixedly provided with a support, and an inner angle on one side of the front face of the machining table is fixedly provided with a control mechanism.

Preferably, the machining table is provided with a mounting groove in the middle of the other side close to the edge, the stepping motor is fixedly mounted on the inner wall of the mounting groove, a first electric sliding block is connected to the inner wall of the first electric sliding rail in a matching manner, and one end of the connecting rod is fixedly connected to one side of the first electric sliding block.

Preferably, the transfer mechanism further comprises four symmetrically arranged connecting rods and suckers fixedly installed at the end part of the bottom surface, and the input end of the vacuum generator extends into the inner cavities of the suckers on the same side.

Preferably, the feeding mechanism and the discharging mechanism further include tensioning wheels, a transmission belt and a driving motor, the transmission belt is sleeved on the peripheries of the two tensioning wheels on the same side, and the second electric slide rails are in one-to-one correspondence with the edges of the end portions of the feeding mechanism and the discharging mechanism respectively.

Preferably, the control mechanism further comprises a controller and a control switch, and the stepping motor, the first electric slide rail, the second electric slide rail and the driving motor are electrically connected with the controller.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a step motor can drive first electronic slide rail and the connecting rod and the transport mechanism of opposite side and carry out the angle rotation, sucking disc and the vacuum generator cooperation in the transport mechanism adsorb the PCB board at the copper foil clamping top of centre gripping between two second electronic sliders in the second electronic slider, make the PCB board at copper foil clamping top automatically transported to the workstation top after adsorbable, realized carrying out the automated transportation to the PCB board of copper foil clamping, avoid traditional through artifical adjusting sucking disc and transport mechanism, waste time and energy, solved current handling device still need through artifical repetition adjustment handling device and copper foil position, the problem that wastes time and energy;

the utility model discloses an electronic slide rail of second that the PCB board accessible of copper foil clamping on the feed mechanism corresponds cooperatees with the electronic slider of second, carry out the clamping position to the PCB board of copper foil clamping, subsequent transport mechanism quick location of being convenient for, avoid traditional PCB board position through artifical judgement adjustment sucking disc and copper foil clamping top, influence handling efficiency, when having solved traditional PCB transport through the sucking disc on to the copper foil, the sucking disc can't fix a position the copper foil position fast to influence handling efficiency's problem.

Drawings

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

fig. 2 is a schematic view of the local structure of the present invention.

In the figure: 1. a processing table; 2. drilling a machine frame; 3. a work table; 4. a control mechanism; 5. a feeding mechanism; 6. a blanking mechanism; 7. a stepping motor; 8. a first motorized slide rail; 9. a connecting rod; 10. a transfer mechanism; 11. a vacuum generator; 12. a second electric slide rail; 13. a second electric slider; 101. and (4) a bracket.

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 the described embodiments are only some embodiments, not all embodiments, of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: an automatic loading and unloading carrying device of a PCB drilling machine comprises a processing table 1, a drilling rack 2, a workbench 3 and a transferring mechanism 10, wherein the drilling rack 2 and the workbench 3 are respectively and fixedly arranged at the edge and the middle part of one side of the top of the processing table 1, a loading mechanism 5 and a unloading mechanism 6 are respectively and symmetrically arranged at the other side of the processing table 1, and a stepping motor 7 is fixedly arranged at the middle part of the other side of the top of the processing table 1 close to the edge;

the output end of the stepping motor 7 is fixedly connected with a first electric slide rail 8, the inner wall of the first electric slide rail 8 is connected with a connecting rod 9 in a sliding manner, one end of the bottom of the connecting rod 9 is fixedly provided with a transfer mechanism 10, four inner corners of the bottom of the transfer mechanism 10 are fixedly provided with vacuum generators 11, the edge of the middle part of the other side of the top of the processing table 1 is fixedly provided with a second electric slide rail 12, and the inner wall of the second electric slide rail 12 is connected with a second electric slide block 13 in a matching manner;

the output end of the stepping motor 7 is set to rotate by a controller to be matched with the vertical angle of the second electric slide rail 12, the model of the stepping motor 7 is 20BYGH, the models of the two electric slide rails are xg80, and the model of the vacuum generator 11 is cx-08;

the feeding mechanism 5 can automatically feed the PCB copper foil clamp, the drilling tool bit on the drilling rack 2 can drill the PCB placed on the top of the workbench 3 and clamped by the copper foil, and the discharging mechanism 6 can automatically discharge the drilled PCB copper foil clamp;

the vacuum generator 11 can form vacuum or pressurization on the inner cavity of the sucking disc at the same side, so that the sucking disc can adsorb and transfer the PCB clamped by the copper foil;

second electric slide rail 12 that the PCB board accessible of copper foil clamping corresponds on feed mechanism 5 cooperatees with second electric slider 13, carry out clamping position to the PCB board of copper foil clamping, be convenient for subsequent transport mechanism 10 fixes a position fast, avoid traditional PCB board position at adjustment sucking disc and copper foil clamping top through artifical judgement, influence handling efficiency, step motor 7 can drive first electric slide rail 8 and the connecting rod 9 and the transport mechanism 10 of opposite side and carry out the angular rotation simultaneously, sucking disc and the cooperation of vacuum generator 11 in the transport mechanism 10 adsorb the PCB board at the copper foil clamping top of centre gripping between two second electric slider 13 in second electric slider 13, make the PCB board at copper foil clamping top automatically transfer to workstation 3 top after adsorbable, realized carrying out the automation transportation to the PCB board of copper foil clamping, avoid traditional to adjust sucking disc and transport mechanism 10 through the manual work, waste time and energy.

Wherein, the equal fixed mounting in processing platform 1 and

feed mechanism

5 and 5 bottoms of feed mechanism has support 101, and processing platform 1 openly one side internal corner fixed mounting has control mechanism 4, and the controller among the control mechanism 4 is with step motor 7, first electronic slide rail 8, second electronic slide rail 12 and driving motor between electrical control.

Wherein, 1 opposite side middle part of processing platform is close to the edge and has seted up the mounting groove, and step motor 7 fixed mounting is in the mounting groove inner wall, and the cooperation is connected with first electronic slider in the 8 inner walls of first electronic slide rail, and 9 one end fixed connection of connecting rod are in first electronic slider one side, and the first electronic slider of 9 accessible of connecting rod is nimble height-adjusting from top to bottom in first electronic slide rail 8, avoids traditional passing through artifical adjustment transfer device height and angle.

Wherein, transport mechanism 10 still includes four connecting rods that the symmetry set up and bottom surface tip fixed mounting's sucking disc, and in 11 inputs of vacuum generator extended to the sucking disc inner chamber of homonymy, vacuum generator 11 can form the vacuum or pressurize to the sucking disc inner chamber of homonymy to make the sucking disc can adsorb the transportation to the PCB board of copper foil clamping.

The feeding mechanism 5 and the discharging mechanism 6 further comprise tension pulleys, a transmission belt and a driving motor, the transmission belt is sleeved on the periphery of the two tension pulleys on the same side, the second electric slide rails 12 are in one-to-one correspondence with the edges of the end portions of the feeding mechanism 5 and the discharging mechanism 6 respectively, and the output end of the stepping motor 7 is set to rotate by a controller to be matched with the vertical angle of the second electric slide rails 12.

Wherein, control mechanism 4 still includes controller and control switch, and through electric connection between step motor 7, first electronic slide rail 8, the electronic slide rail 12 of second and driving motor all and the controller, the electronic slide rail 12 of second that the PCB board accessible that the copper foil clamping was gone up to feed mechanism 5 corresponds cooperatees with electronic slider 13 of second, carries out the centre gripping location to the PCB board of copper foil clamping.

The working principle is as follows: when the automatic blanking device is used, the driving motor drives the feeding mechanism 5 and the transmission belt in the blanking mechanism 6 to transmit respectively, so that the PCB at the top of the copper foil clamping can be fed to the second electric slide rail 12 to be static, the copper foil is clamped through the two second electric slide blocks 13, the quick positioning is realized, the subsequent transport mechanism 10 is convenient to quickly position, then, the stepping motor 7 can drive the first electric slide rail 8 and the connecting rod 9 and the transport mechanism 10 at the other side to rotate angularly, the sucker in the transport mechanism 10 is matched with the vacuum generator 11 to adsorb the PCB at the top of the copper foil clamping clamped between the two second electric slide blocks 13 in the second electric slide blocks 13, the PCB is transported to the top of the workbench 3, the drilling tool bit on the drilling rack 2 can drill holes on the PCB placed at the top of the workbench 3 for copper foil clamping, and finally, and the same thing, the stepping motor 7 is matched with the vacuum generator 11 through the sucker in the transport mechanism 10, the processed PCB is transported to the blanking mechanism 6 after the copper foil is used for blanking, and the automatic blanking is realized.

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

Claims

1. The utility model provides a PCB drilling machine unloading handling device in automation, includes processing platform (1), drilling frame (2), workstation (3), transport mechanism (10), its characterized in that: processing platform (1) top one side edge and middle part respectively fixed mounting have drilling frame (2), workstation (3), processing platform (1) opposite side symmetry respectively is provided with feed mechanism (5), unloading mechanism (6), processing platform (1) top opposite side middle part is close to edge fixed mounting has step motor (7), the first electronic slide rail (8) of step motor (7) output fixedly connected with, sliding connection has connecting rod (9) in first electronic slide rail (8) inner wall, connecting rod (9) bottom one end fixed mounting has transport mechanism (10), four equal fixed mounting of interior angle department in transport mechanism (10) bottom has vacuum generator (11), processing platform (1) top opposite side middle part edge fixed mounting has second electronic slide rail (12), the cooperation is connected with second electronic slider (13) in second electronic slide rail (12) inner wall.

2. The automatic feeding and discharging handling device of the PCB drilling machine as claimed in claim 1, wherein: processing platform (1) with feed mechanism (5) with equal fixed mounting in feed mechanism (5) bottom has support (101), processing platform (1) front one side internal angle department fixed mounting has control mechanism (4).

3. The automatic feeding and discharging handling device for the PCB drilling machine as claimed in claim 2, wherein: processing platform (1) opposite side middle part is close to the edge and has seted up the mounting groove, step motor (7) fixed mounting is in the mounting groove inner wall, the cooperation is connected with first electronic slider in first electronic slide rail (8) inner wall, connecting rod (9) one end fixed connection is in first electronic slider one side.

4. The automatic feeding and discharging handling device of the PCB drilling machine as claimed in claim 3, wherein: the transfer mechanism (10) further comprises four connecting rods symmetrically arranged and suckers fixedly installed at the end part of the bottom surface, and the input end of the vacuum generator (11) extends into the inner cavities of the suckers on the same side.

5. The automatic feeding and discharging handling device of the PCB drilling machine as claimed in claim 4, wherein: the feeding mechanism (5) and the discharging mechanism (6) further comprise tensioning wheels, a transmission belt and a driving motor, the transmission belt is sleeved on the peripheries of the two tensioning wheels on the same side, and the second electric sliding rails (12) are in one-to-one correspondence with the edges of the end portions of the feeding mechanism (5) and the discharging mechanism (6).

6. The automatic feeding and discharging handling device for the PCB drilling machine as claimed in claim 5, wherein: the control mechanism (4) further comprises a controller and a control switch, and the stepping motor (7), the first electric sliding rail (8), the second electric sliding rail (12) and the driving motor are electrically connected with the controller.