CN217452832U

CN217452832U - Charging tray type power supply unit assembling machine

Info

Publication number: CN217452832U
Application number: CN202221466804.7U
Authority: CN
Inventors: 宗智辉; 薛禹
Original assignee: DONGGUAN YICHUAN JINPIN MACHINERY CO LTD
Current assignee: DONGGUAN YICHUAN JINPIN MACHINERY CO LTD
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-09-20
Anticipated expiration: 2032-06-13

Abstract

The utility model discloses a charging tray formula power piece kludge, including circuit board positioning jig, a pressure equipment mechanism for insert the circuit board with the power piece, a sideslip formula lower mould for driving circuit board positioning jig sideslip, and transfer robot, the sideslip formula lower mould is located the last mould below of pressure equipment mechanism, circuit board positioning jig installs at the top of sideslip formula lower mould and drives the sideslip by the sideslip formula lower mould, be equipped with the slot that the power piece inserted the location on the last mould of pressure equipment mechanism, transfer robot is located pressure equipment mechanism and charging tray and places between the station, transfer robot is used for snatching the power piece and on the last mould of pressure equipment mechanism with the power piece and be used for snatching the circuit board and put circuit board positioning jig on, and be used for shifting out assembled finished product from circuit board positioning jig. The utility model discloses can realize the automatic cartridge operation that snatchs transport and power piece of circuit board, replace the staff operation, improve production efficiency, can satisfy the scale production demand of enterprise.

Description

Charging tray type power supply piece assembling machine

Technical Field

The utility model relates to a technical field of automation equipment, more specifically say, relate to a charging tray formula power piece kludge.

Background

In the production line of circuit board, often all need with circuit board on the power piece cartridge, however, the circuit board on the current production line mostly adopts the manual work to insert the power piece, and the manual operation is more troublesome, wastes time and energy, greatly reduced production efficiency, production quality is difficult to guarantee, is unfavorable for production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above-mentioned defect among the prior art, provide a charging tray formula power piece kludge.

In order to achieve the above purpose, the utility model provides a material tray type power supply piece assembling machine, which comprises a circuit board positioning jig for positioning and placing a circuit board, a press-mounting mechanism for inserting the power supply sheet into the circuit board, a transverse moving lower die for driving the circuit board positioning jig to transversely move, and a transfer robot, wherein the transverse lower die is positioned below the upper die of the press-fitting mechanism, the circuit board positioning jig is arranged at the top of the transverse lower die and is driven by the transverse lower die to transversely move, the upper die of the press-mounting mechanism is provided with a slot for inserting and fixing a power supply sheet, the carrying robot is positioned between the press-mounting mechanism and the material tray placing station, the transfer robot is used for grabbing the power supply sheet and installing the power supply sheet on the upper die of the press-fitting mechanism, grabbing the circuit board and placing the circuit board on the circuit board positioning jig, and is used for moving the assembled finished product out of the circuit board positioning jig.

In a preferred embodiment, the transfer robot is provided with two gripping portions for gripping the circuit board and the power strip, respectively.

The transverse moving type lower die and the press-fitting mechanism are both arranged on a workbench of the frame, and the carrying robot is arranged at the bottom of a top plate of the frame.

As preferred embodiment, pressure equipment mechanism includes joint seat, rotating electrical machines, synchronizing wheel, hold-in range, lead screw, screw-nut and lift seat, rotating electrical machines installs the upper end at the joint seat, the lead screw is vertical just rotatably to be installed in the upper end of joint seat, the synchronizing wheel is equipped with two and installs respectively on rotating electrical machines's output shaft and lead screw, and two synchronizing wheels pass through hold-in range synchronous connection, screw-nut threaded connection is on the lead screw, lift seat and screw-nut fixed connection, go up the mould and install the bottom at the lift seat.

As a preferred embodiment, the upper die is provided with at least one stripping block mounting hole in a penetrating manner, each stripping block mounting hole is provided with a stripping block in a lifting manner, a spring is arranged between the lifting seat of the press-fitting mechanism and the stripping block, and when the spring is in a normal state, the lower end of the stripping block penetrates through the bottom of the upper die.

As a preferred embodiment, the transfer robot comprises a mechanical arm, a mounting frame, a clamping jaw air cylinder and two clamping finger air cylinders, wherein the mounting frame is mounted on the mechanical arm, the two clamping finger air cylinders are mounted on the mounting frame at intervals, and the clamping jaw air cylinder is mounted on the mounting frame and located on one side of the clamping finger air cylinder.

In a preferred embodiment, the robot arm is provided as a six-axis robot arm.

As a preferred embodiment, the traversing lower die comprises a lower die base and a rodless cylinder, the rodless cylinder is horizontally arranged, and the lower die base is connected with the translation part of the rodless cylinder.

As a preferred embodiment, a second sliding rail and sliding block assembly is arranged between the bottom of the lower die holder and the workbench of the frame.

As a preferred embodiment, four corners of the top of the circuit board positioning jig are respectively provided with a positioning insertion column for being inserted into a positioning hole of the circuit board.

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

the utility model has the advantages of simple structure, the novelty, reasonable in design can realize the automatic cartridge operation that snatchs transport and power piece in the automation of circuit board, and degree of automation is high, has replaced the staff operation, has improved production efficiency, can satisfy the scale production demand of enterprise.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a first schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a schematic structural diagram ii provided by an embodiment of the present invention;

fig. 3 is an enlarged view of the press-fitting portion provided in the embodiment of the present invention;

fig. 4 is an exploded view of a press-fitting portion according to an embodiment of the present invention;

fig. 5 is an exploded schematic view (enlarged) of an upper mold part provided in an embodiment of the present invention;

fig. 6 is a schematic structural view of a transfer robot according to an embodiment of the present invention;

fig. 7 is an enlarged schematic view of a circuit board positioning jig part provided by the embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 7, an embodiment of the present invention provides a tray type power strip assembling machine, which includes a frame 5, a circuit board positioning fixture 1 for positioning and placing a circuit board, a press-fitting mechanism 2 for inserting a power strip into the circuit board, a traversing lower die 3 for driving the circuit board positioning fixture 1 to traverse, and a transfer robot 4, and the following will describe the structure and working principle of each component.

The press-fitting mechanism 2 is mounted on a table of the frame 5.

Preferably, the press-fitting mechanism 2 may include an upper die 21, a press-connecting seat 22, a rotating electrical machine 23, synchronizing wheels 24, synchronizing belts 25, a lead screw 26, a lead screw nut 27 and a lifting seat 28, the rotating electrical machine 23 is installed at the upper end of the press-connecting seat 22, the lead screw 26 is vertically and rotatably installed at the upper end of the press-connecting seat 22, the synchronizing wheels 24 are provided with two synchronizing wheels and are respectively installed on an output shaft of the rotating electrical machine 23 and the lead screw 26, the two synchronizing wheels 24 are synchronously connected through the synchronizing belts 25, the lead screw nut 27 is in threaded connection with the lead screw 26, the lifting seat 28 is fixedly connected with the lead screw nut 27, the upper die 21 is installed at the bottom of the lifting seat 28, and the upper die 21 is provided with a slot 211 for inserting and fixing a power supply chip.

Preferably, four stripping block mounting holes 6 are arranged on the upper die 21 in a penetrating manner, a stripping block 7 is arranged in each stripping block mounting hole 6 in a lifting manner, a spring 8 is arranged between the lifting seat 28 of the press-fitting mechanism 2 and the stripping block 7, and when the spring 8 is in a normal state, the lower end of the stripping block 7 penetrates out of the bottom of the upper die 21. The material removing block can contact with the circuit board and move upwards to retract into a material removing block mounting hole of the upper die, after the power supply sheet is pressed into the circuit board by the upper die, the third lifting driving device drives the upper die to ascend and reset, the material removing block can extend out again due to the elastic action of the spring in the process, and the material removing block can abut against the circuit board to enable the circuit board to be separated from the upper die. Of course, in other embodiments, the number of the stripping blocks may be changed according to the user's needs, but not limited to this embodiment.

As shown in fig. 3, a first slide rail slider assembly 29 may be connected between the lifting seat 28 and the front surface of the pressing seat 22 to enable the upper die to be lifted more stably and smoothly.

The traversing lower die 3 is mounted on the table of the frame 5 and is located below the upper die 21 of the press-fitting mechanism 2.

As shown in fig. 7, the traversing lower die 3 may include a lower die base 31 and a rodless cylinder 32, the rodless cylinder 32 is horizontally disposed, the lower die base 31 is connected to a translation portion of the rodless cylinder 32, and the circuit board positioning jig 1 is installed at the top of the lower die base 31. Wherein, four corners of the top of the circuit board positioning jig 1 are provided with positioning insertion posts 11 for inserting into the positioning holes of the circuit board.

In order to make the transverse movement of the lower die holder 31 more stable and smooth, a second sliding rail slider assembly 33 may be arranged between the bottom of the lower die holder 31 and the worktable of the frame 5.

The transfer robot 4 is installed at the bottom of the top plate of the frame 5 and is located between the press-fitting mechanism 2 and the material tray placing station of the frame 5.

The transfer robot 4 comprises a mechanical arm 41, a mounting frame 42, a clamping jaw cylinder 43 and two clamping finger cylinders 44, wherein the mounting frame 42 is mounted on the mechanical arm 41, the two clamping finger cylinders 44 are mounted on the mounting frame 42 at intervals, the clamping jaw cylinder 43 is mounted on the mounting frame 42 and located on one side of the clamping finger cylinder 44, the clamping jaw cylinder is used for clamping a circuit board, and the two clamping finger cylinders are used for clamping a power supply piece. In the present embodiment, the mechanical arm 41 is a six-axis mechanical arm commonly available in the market, while in other embodiments, the mechanical arm may be a mechanical arm with other number of axes, such as a four-axis mechanical arm or a five-axis mechanical arm, which is not limited in this embodiment.

The working principle of the utility model is as follows:

during operation, the power piece is placed on the charging tray, the charging tray is placed in the charging tray placing station that is equipped with on the workstation of frame, then the transfer robot presss from both sides and gets the circuit board and put the circuit board on circuit board positioning jig, then the transfer robot presss from both sides the power piece again and puts the last mould with the power piece, make the power piece insert in the slot of last mould, make the power piece fix on last mould temporarily, later the pressure equipment mechanism drives the mould decline, make go up the mould and descend, make it to go up on the mould with the power piece pressure equipment to the circuit board, after the pressure equipment finishes, go up the mould and rise to reset, the stripping block stretches out again and down pushes away the circuit board from the bottom of last mould, make the circuit board break away from with last mould, later the transfer robot shifts out the finished product of assembling from circuit board positioning jig again.

To sum up, the utility model has the advantages of simple structure, the novelty, reasonable in design can realize the automatic cartridge operation that snatchs transport and power piece in the automation of circuit board, and degree of automation is high, has replaced the staff operation, has improved production efficiency, can satisfy the scale production demand of enterprise.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

Claims

1. The utility model provides a material tray formula power piece kludge which characterized in that: comprises a circuit board positioning jig (1) for positioning and placing a circuit board, a press-mounting mechanism (2) for inserting a power supply sheet into the circuit board, a transverse lower die (3) for driving the circuit board positioning jig (1) to transversely move, and a transfer robot (4), wherein the transverse lower die (3) is positioned below an upper die (21) of the press-mounting mechanism (2), the circuit board positioning jig (1) is arranged at the top of the transverse lower die (3) and is driven by the transverse lower die (3) to transversely move, an upper die (21) of the press-mounting mechanism (2) is provided with a slot (211) for inserting the power supply sheet into a fixed position, the transfer robot (4) is positioned between the press-mounting mechanism (2) and a material tray placing station, the transfer robot (4) is used for grabbing the power supply sheet and placing the power supply sheet on the upper die (21) of the press-mounting mechanism (2) and for grabbing the circuit board and placing the circuit board on the circuit board positioning jig (1), and the positioning fixture is used for moving the assembled finished product out of the circuit board positioning fixture (1).

2. The tray type power supply unit assembling machine according to claim 1, wherein: and two grabbing parts for grabbing the circuit board and the power sheet respectively are arranged on the carrying robot (4).

3. The tray type power supply unit assembling machine according to claim 1, wherein: still include frame (5), sideslip formula lower mould (3) and pressure equipment mechanism (2) are all installed on the workstation of frame (5), transfer robot (4) are installed in the roof bottom of frame (5).

4. The tray type power supply unit assembling machine according to claim 1, wherein: pressure equipment mechanism (2) are including crimping seat (22), rotating electrical machines (23), synchronizing wheel (24), hold-in range (25), lead screw (26), screw-nut (27) and lift seat (28), the upper end at crimping seat (22) is installed in rotating electrical machines (23), lead screw (26) vertically just rotatably install the upper end at crimping seat (22), synchronizing wheel (24) are equipped with two and install respectively on the output shaft and lead screw (26) of rotating electrical machines (23), and two synchronizing wheel (24) are through hold-in range (25) synchronous connection, screw-nut (27) threaded connection is on lead screw (26), lift seat (28) and screw-nut (27) fixed connection, go up mould (21) and install the bottom at lift seat (28).

5. The tray type power supply unit assembling machine according to claim 1, wherein: go up to run through on mould (21) and be provided with at least one and take off material piece mounting hole (6), all be provided with in every takes off material piece mounting hole (6) and take off material piece (7) with going up and down, be equipped with spring (8) between lift seat (28) of pressure equipment mechanism (2) and the material piece (7) of taking off, when spring (8) are in normal condition, the bottom of going out mould (21) is worn out to the lower extreme of taking off material piece (7).

6. The tray type power supply unit assembling machine according to claim 1, wherein: transfer robot (4) include arm (41), mounting bracket (42), clamping jaw cylinder (43) and two press from both sides and indicate cylinder (44), mounting bracket (42) are installed on arm (41), and two press from both sides indicate cylinder (44) interval and install on mounting bracket (42), clamping jaw cylinder (43) are installed on mounting bracket (42) and are located and press from both sides and indicate cylinder (44) one side.

7. The tray type power supply unit assembling machine according to claim 6, wherein: the mechanical arm (41) is a six-axis mechanical arm.

8. The tray type power supply unit assembling machine according to claim 1, wherein: the transverse moving type lower die (3) comprises a lower die base (31) and a rodless cylinder (32), the rodless cylinder (32) is horizontally arranged, and the lower die base (31) is connected with the translation part of the rodless cylinder (32).

9. The tray type power supply unit assembling machine according to claim 8, wherein: and a second sliding rail and sliding block assembly (33) is arranged between the bottom of the lower die holder (31) and the workbench of the rack (5).

10. The tray type power supply unit assembling machine according to claim 1, wherein: four corners of the top of the circuit board positioning jig (1) are provided with positioning insertion columns (11) which are used for being inserted into positioning holes of the circuit board.