阅读说明：本技术 塑胶件插针装置 (Pin inserting device for plastic parts ) 是由 刘云清 于 2019-11-26 设计创作，主要内容包括：本发明涉及插针装置领域,尤其是塑胶件插针装置。该插针装置包括机台、拉料机构、插针切割机构、插针二轴机械手、夹持送针机构、塑胶件二轴机械手和塑胶件定位机构,所述机台上安装有拉料机构、插针切割机构、插针二轴机械手、塑胶件二轴机械手,插针二轴机械手的移动端安装有夹持送针机构,塑胶件二轴机械手的移动端安装有塑胶件定位机构。本发明通过拉料机构来传动料带。通过插针切割机构将插针从料带上切割下来。通过夹持送针机构来夹持住插针并将插针插入塑胶件。通过塑胶件定位机构将塑胶件定位并出料。本申请提高了插针塑胶件的工作效率。(The invention relates to the field of pin inserting devices, in particular to a pin inserting device for a plastic part. The pin inserting device comprises a machine table, a pulling mechanism, a pin cutting mechanism, a pin two-axis manipulator, a clamping pin feeding mechanism, a plastic part two-axis manipulator and a plastic part positioning mechanism, wherein the machine table is provided with the pulling mechanism, the pin cutting mechanism, the pin two-axis manipulator and the plastic part two-axis manipulator, the moving end of the pin two-axis manipulator is provided with the clamping pin feeding mechanism, and the moving end of the plastic part two-axis manipulator is provided with the plastic part positioning mechanism. The material belt is driven by the material pulling mechanism. The pins are cut from the strip by a pin cutting mechanism. The pin is clamped by the clamping pin feeding mechanism and is inserted into the plastic part. The plastic part is positioned and discharged through the plastic part positioning mechanism. This application has improved the work efficiency of contact pin plastic part.)

1. The utility model provides a plastic part pin device, characterized by, include board (1), draw material mechanism (2), contact pin cutting mechanism (3), contact pin biaxial manipulator (4), centre gripping and send needle mechanism (5), plastic part biaxial manipulator (6) and plastic part positioning mechanism (7), install on board (1) and draw material mechanism (2), contact pin cutting mechanism (3), contact pin biaxial manipulator (4), plastic part biaxial manipulator (6), the centre gripping is installed to the removal end of contact pin biaxial manipulator (4) and is sent needle mechanism (5), and plastic part positioning mechanism (7) are installed to the removal end of plastic part biaxial manipulator (6).

2. The plastic part pin inserting device according to claim 1, wherein: the material pulling mechanism (2) is composed of a ratchet wheel (21) and a ratchet wheel driving motor (22), the ratchet wheel driving motor (22) is fixed on the machine table (1), and the ratchet wheel (21) is fixed on an output shaft of the ratchet wheel driving motor (22).

3. The plastic part pin inserting device according to claim 1, wherein: the contact pin cutting mechanism (3) is composed of a cam (31), a cam driving motor (32), a roller (33), a lifting block (34), a cutter (35), a pressing block (36) and a spring (37), a machine body of the cam driving motor (32) is fixed on the machine table (1), an output shaft of the cam driving motor (32) is fixed on the cam (31), the roller (33) is arranged in a groove of the cam (31), the roller (33) is rotatably connected onto the lifting block (34), the lifting block (34) is connected into a frame body of the machine table (1) in a sliding fit mode, the cutter (35) is fixed on the lifting block (34), the lifting block (34) is connected with the pressing block (36) through the spring (37), and the cutter (35) penetrates through the pressing block (36).

4. The plastic part pin inserting device according to claim 1, wherein: contact pin two-axis manipulator (4) are by the linear module of front and back linear drive (41), control the linear actuating cylinder (42) of driving, slip table (43) and slide (44) and constitute, control the cylinder body of linear actuating cylinder (42) of driving and fix on board (1), slip table (43) sliding connection is on board (1), control the piston rod of linear actuating cylinder (42) of driving and fix on slip table (43), the cylinder body of the linear module of front and back linear drive (41) is fixed at slip table (43) side, slide (44) are fixed on the slide of the linear module of front and back linear drive (41), slide (44) sliding fit is connected on slip table (43).

5. The plastic part pin inserting device according to claim 1, wherein: the clamping needle feeding mechanism (5) comprises a first linear module (51), a first connecting plate (52), clamping jaws (50), a first roller (53), a guide rod (54), a sliding block (55), a second roller (56), a second linear module (57) and a second connecting plate (58), wherein a cylinder body of the first linear module (51), a cylinder body of the second linear module (57) and the guide rod (54) are all fixed on a sliding plate (44), the first connecting plate (52) is fixed on a sliding seat of the first linear module (51), a vertical waist-shaped hole is formed in the first connecting plate (52), the tail ends of the two clamping jaws (50) are respectively and rotatably connected with the first roller (53), the first rollers (53) are respectively arranged in the waist-shaped hole of the first connecting plate (52), the guide rod (54) penetrates through the two sliding blocks (55) which are arranged up and down, the two clamping jaws (50) are respectively and are in sliding fit connection with the two sliding blocks (55), the second roller (56), a second connecting plate (58) is fixed on the sliding seat of the second linear module (57), two symmetrical inclined waist-shaped holes are formed in the second connecting plate (58), and the two rollers (56) are respectively arranged in the two inclined waist-shaped holes in the second connecting plate (58).

6. The plastic part pin inserting device according to claim 1, wherein: two-axis manipulator of plastic part (6) is by the linear module of level (61), the linear module of lift (62), horizontal sliding plate (63) and lifting slide (64) are constituteed, the cylinder body of the linear module of level (61) is fixed on the riser of board (1), horizontal sliding plate (63) sliding fit is connected on the riser of board (1), horizontal sliding plate (63) are fixed on the slide of the linear module of level (61), the cylinder body of the linear module of lift (62) is fixed on horizontal sliding plate (63), lifting slide (64) sliding fit is connected on horizontal sliding plate (63), lifting slide (64) are fixed on the slide of the linear module of lift (62).

7. The plastic part pin inserting device according to claim 1, wherein: the plastic part positioning mechanism (7) consists of a positioning plate linear driving cylinder (71), a positioning plate (72), a pressing plate horizontal driving cylinder (73), a pressing plate lifting cylinder (74), a pressing plate (75), a top block (76), a top block lifting cylinder (77) and a positioning seat (78), locating plate straight line drives actuating cylinder (71), clamp plate lift actuating cylinder (74), kicking block lift actuating cylinder (77), positioning seat (78) are all fixed on lift slide (64), be fixed with locating plate (72) on the piston rod of locating plate straight line drive actuating cylinder (71), be fixed with kicking block (76) on the piston rod of kicking block lift actuating cylinder (77), kicking block (76) are located positioning seat (78) below, clamp plate (75) are fixed on the piston rod that clamp plate level drove actuating cylinder (73), the cylinder body that clamp plate level drove actuating cylinder (73) is fixed on the piston rod of clamp plate lift actuating cylinder (74).

Technical Field

The invention relates to the field of pin inserting devices, in particular to a pin inserting device for a plastic part.

Background

In the existing processing and assembling process of the contact pin and the plastic part, the contact pin needs to be quickly inserted into the plastic part. The prior art pin insertion devices work less efficiently.

Disclosure of Invention

In order to solve the technical problems described in the background art, the present invention provides a plastic part pin inserting device. The material belt is driven by the material pulling mechanism. The pins are cut from the strip by a pin cutting mechanism. The pin is clamped by the clamping pin feeding mechanism and is inserted into the plastic part. The plastic part is positioned and discharged through the plastic part positioning mechanism. This application has improved the work efficiency of contact pin plastic part.

The technical scheme adopted by the invention for solving the technical problems is as follows:

the utility model provides a plastic part contact pin device, includes the board, draws material mechanism, contact pin cutting mechanism, two-shaft manipulator of contact pin, centre gripping needle feeding mechanism, two-shaft manipulator of plastic part and plastic part positioning mechanism, install on the board and draw material mechanism, contact pin cutting mechanism, two-shaft manipulator of contact pin, two-shaft manipulator of plastic part, the removal end of two-shaft manipulator of contact pin is installed the centre gripping and is sent needle mechanism, and plastic part positioning mechanism is installed to the removal end of two-shaft manipulator of plastic part.

Specifically, the material pulling mechanism consists of a ratchet wheel and a ratchet wheel driving motor, the ratchet wheel driving motor is fixed on the machine table, and the ratchet wheel is fixed on an output shaft of the ratchet wheel driving motor.

Specifically, contact pin cutting mechanism comprises cam, cam driving motor, roller, elevator, cutter, briquetting and spring, and cam driving motor's organism is fixed on the board, and cam driving motor's output shaft is fixed on the cam, and the inslot of cam is arranged in to the roller, and the roller rotates to be connected on the elevator, and the elevator sliding fit is connected in the framework of board, is fixed with the cutter on the elevator, and the elevator links together through spring and briquetting, and the cutter passes the briquetting.

Specifically, contact pin two-shaft mechanical hand by around the linear module of linear drive, about the linear drive cylinder of driving, slip table and slide constitute, about the linear cylinder body that drives the cylinder fix on the board, slip table sliding connection is on the board, about the linear piston rod that drives the cylinder fix on the slip table of driving, the cylinder body of the linear module of linear drive is fixed at the slip table side around, the slide is fixed on the slide of the linear module of linear drive in front and back, the slide sliding fit is connected on the slip table.

The clamping needle feeding mechanism comprises a first linear module, a first connecting plate, clamping jaws, a first roller, a first guide rod, a sliding block, a second roller, a second linear module and a second connecting plate, wherein the first linear module, the second linear module and the guide rod are all fixed on a sliding plate, the first connecting plate is fixed on a sliding seat of the first linear module, a vertical waist-shaped hole is formed in the first connecting plate, the tail ends of the two clamping jaws are all rotatably connected with the first roller, the first roller is arranged in the waist-shaped hole of the first connecting plate, the guide rod penetrates through the two sliding blocks which are arranged up and down, the two clamping jaws are respectively connected with the two sliding blocks in a sliding fit manner, the second roller is rotatably connected onto the two sliding blocks, the second connecting plate is fixed on the sliding seat of the second linear module, two mutually symmetrical inclined waist-shaped holes are formed in the second connecting plate, and the two.

Specifically, two spool manipulators of plastic part comprise horizontal linear module, the linear module of lift, horizontal sliding plate and lifting slide, and the cylinder body of the linear module of level is fixed on the riser of board, and the smooth connection of joining in marriage of horizontal sliding plate is on the riser of board, and horizontal sliding plate fixes on the slide of the linear module of level, and the cylinder body of the linear module of lift is fixed on horizontal sliding plate, and the smooth connection of joining in marriage of lifting slide is on horizontal sliding plate, and lifting slide fixes on the slide of the linear module of lift.

Specifically, plastic part positioning mechanism drives actuating cylinder, locating plate, clamp plate level by the locating plate straight line, clamp plate drive actuating cylinder, clamp plate lift cylinder, the clamp plate, the kicking block, kicking block lift cylinder and positioning seat are constituteed, the locating plate drives actuating cylinder, clamp plate lift cylinder, kicking block lift cylinder, the positioning seat is all fixed on the lift slide, be fixed with the locating plate on the piston rod of locating plate straight line drive actuating cylinder, be fixed with the kicking block on the piston rod of kicking block lift cylinder, the kicking block is located the positioning seat below, the clamp plate is fixed on the piston rod of clamp plate level drive actuating cylinder, the clamp plate level drives actuating cylinder's cylinder body and fixes on the.

The invention has the beneficial effects that: the invention provides a plastic part pin inserting device. The material belt is driven by the material pulling mechanism. The pins are cut from the strip by a pin cutting mechanism. The pin is clamped by the clamping pin feeding mechanism and is inserted into the plastic part. The plastic part is positioned and discharged through the plastic part positioning mechanism. This application has improved the work efficiency of contact pin plastic part.

Drawings

The invention is further illustrated with reference to the following figures and examples.

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

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

FIG. 3 is a schematic structural view of the needle clamping and feeding mechanism of the present invention;

FIG. 4 is a schematic structural view of the needle clamping and feeding mechanism of the present invention;

FIG. 5 is a schematic structural diagram of a positioning mechanism for plastic parts according to the present invention;

in the figure, 1, a machine table, 2, a material pulling mechanism, 3, a pin cutting mechanism, 4, a pin two-shaft mechanical arm, 5, a clamping and pin feeding mechanism, 6, a plastic part two-shaft mechanical arm, 7, a plastic part positioning mechanism, 21, a ratchet wheel, 22, a ratchet wheel driving motor, 31, a cam, 32, a cam driving motor, 33, a roller, 34, a lifting block, 35, a cutter, 36, a pressing block, 37, a spring, 41, a front and back linear driving linear module, 42, a left and right linear driving cylinder, 43, a sliding table, 44, a sliding plate, 50, a clamping jaw, 51, a linear module I, 52, a connecting plate I, 53, a roller I, 54, a guide rod, 55, a sliding block, 56, a roller II, 57, a linear module II, 58, a connecting plate II, 61, a horizontal linear module, 62, a lifting linear module, 63, a horizontal sliding plate, 64, a lifting sliding plate, 71, a linear driving, 73. the device comprises a pressure plate horizontal driving cylinder, a pressure plate lifting cylinder, a pressure plate 75, a pressure plate 76, a top block 77, a top block lifting cylinder and a positioning seat 78.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

Fig. 1 is a schematic structural view of the present invention, fig. 2 is a schematic structural view of a pin cutting mechanism of the present invention, fig. 3 is a schematic structural view of a needle clamping and feeding mechanism of the present invention, fig. 4 is a schematic structural view of a needle clamping and feeding mechanism of the present invention, and fig. 5 is a schematic structural view of a plastic part positioning mechanism of the present invention.

The utility model provides a plastic part pin device, includes board 1, draws material mechanism 2, contact pin cutting mechanism 3, two-axis manipulator 4 of contact pin, centre gripping needle feeding mechanism 5, two-axis manipulator 6 of plastic part and plastic part positioning mechanism 7, install on board 1 and draw material mechanism 2, contact pin cutting mechanism 3, two-axis manipulator 4 of contact pin, two-axis manipulator 6 of plastic part, the centre gripping needle feeding mechanism 5 is installed to the removal end of two-axis manipulator 4 of contact pin, and plastic part positioning mechanism 7 is installed to the removal end of two-axis manipulator 6 of plastic part. The material pulling mechanism 2 is composed of a ratchet wheel 21 and a ratchet wheel driving motor 22, the ratchet wheel driving motor 22 is fixed on the machine table 1, and the ratchet wheel 21 is fixed on an output shaft of the ratchet wheel driving motor 22. The contact pin cutting mechanism 3 comprises a cam 31, a cam driving motor 32, a roller 33, a lifting block 34, a cutter 35, a pressing block 36 and a spring 37, a machine body of the cam driving motor 32 is fixed on the machine table 1, an output shaft of the cam driving motor 32 is fixed on the cam 31, the roller 33 is arranged in a groove of the cam 31, the roller 33 is rotatably connected on the lifting block 34, the lifting block 34 is connected in the machine body of the machine table 1 in a sliding fit mode, the cutter 35 is fixed on the lifting block 34, the lifting block 34 is connected with the pressing block 36 through the spring 37, and the cutter 35 penetrates through the pressing block 36. The two-axis manipulator 4 of contact pin is by the linear module 41 of front and back linear drive, control the linear actuating cylinder 42 of driving, slip table 43 and slide 44 and constitute, control the cylinder body that the linear actuating cylinder 42 of driving and fix on board 1, slip table 43 sliding connection is on board 1, control the piston rod that the linear actuating cylinder 42 of driving and fix on slip table 43, the cylinder body of the linear module 41 of front and back linear drive is fixed at slip table 43 side, slide 44 is fixed on the slide of the linear module 41 of front and back linear drive, slide 44 sliding fit connects on slip table 43. The clamping needle feeding mechanism 5 comprises a first linear module 51, a first connecting plate 52, a clamping jaw 50, a first roller 53, a guide rod 54, a sliding block 55, a second roller 56, a second linear module 57 and a second connecting plate 58, the cylinder body of the first linear module 51, the cylinder body of the second linear module 57 and the guide rod 54 are fixed on the sliding plate 44, a first connecting plate 52 is fixed on a sliding seat of the first linear module 51, a vertical waist-shaped hole is formed in the first connecting plate 52, the tail ends of the two clamping jaws 50 are connected with a first roller 53 in a rotating mode, the two first rollers 53 are arranged in the waist-shaped hole of the first connecting plate 52, the guide rod 54 penetrates through two sliding blocks 55 which are arranged up and down, the two clamping jaws 50 are connected with the two sliding blocks 55 in a sliding mode respectively, the two sliding blocks 55 are connected with a second roller 56 in a rotating mode, a second connecting plate 58 is fixed on the sliding seat of the second linear module 57, two inclined waist-shaped holes which are symmetrical to each other are formed in the second connecting plate 58, and the. Two-axis manipulator 6 of plastic part comprises horizontal linear module 61, the linear module 62 of lift, horizontal sliding plate 63 and lift slide 64, the cylinder body of the linear module 61 of level is fixed on the riser of board 1, horizontal sliding plate 63 sliding fit connects on the riser of board 1, horizontal sliding plate 63 fixes on the slide of the linear module 61 of level, the cylinder body of the linear module 62 of lift is fixed on horizontal sliding plate 63, lift slide 64 sliding fit connects on horizontal sliding plate 63, lift slide 64 fixes on the slide of the linear module 62 of lift. The plastic part positioning mechanism 7 is composed of a positioning plate linear driving cylinder 71, a positioning plate 72, a pressing plate horizontal driving cylinder 73, a pressing plate lifting cylinder 74, a pressing plate 75, a top block 76, a top block lifting cylinder 77 and a positioning seat 78, wherein the positioning plate linear driving cylinder 71, the pressing plate lifting cylinder 74, the top block lifting cylinder 77 and the positioning seat 78 are all fixed on the lifting sliding plate 64, the positioning plate 72 is fixed on a piston rod of the positioning plate linear driving cylinder 71, the top block 76 is fixed on a piston rod of the top block lifting cylinder 77, the top block 76 is located below the positioning seat 78, the pressing plate 75 is fixed on a piston rod of the pressing plate horizontal driving cylinder 73, and a cylinder body of the pressing plate horizontal driving cylinder 73 is fixed on the piston rod of the pressing.

As shown in fig. 1, the needle inserting material tape is firstly put into the flow channel, after the ratchet wheel 21 is fastened in the row holes on the side edge of the material tape, the output shaft of the ratchet wheel driving motor 22 drives the ratchet wheel 21 to rotate, and the rotating ratchet wheel 21 can pull the material tape to move linearly in the flow channel.

As shown in fig. 2, after the material tape moves below the pin cutting mechanism 3, the output shaft of the cam driving motor 32 drives the cam 31 to rotate, and the rotating cam 31 drives the roller 33 in the irregular annular groove on the cam 31 to move along the irregular annular groove. Therefore, the roller 33 drives the lifting block 34 to move up and down linearly along the frame of the machine table 1, when the lifting block 34 moves down, the pressing block 36 below the lifting block 34 presses the material belt of the flow channel first, then the lifting block 34 continues to move down, the spring 37 is extruded and compressed at the moment until the spring 37 is completely pressed, and at the moment, the cutter 35 on the lifting block 34 penetrates through the pressing block 36 to cut off the connection between the material belt and the inserting needle. After the insertion needle is cut, the cutter 35 and the pressing block 36 move upwards to reset.

The left and right linear driving cylinders 42 can push the needle holding and feeding mechanism 5 to move left and right linearly, and the front and rear linear driving linear modules 41 can push the needle holding and feeding mechanism 5 to move front and rear linearly.

Referring to fig. 3 and 4, after the pin two-axis robot 4 moves to the right position, the slide of the linear module two 57 drives the connecting plate two 58 to move horizontally and linearly, the connecting plate two 58 has two oblique kidney-shaped holes forming a splay, the two rollers two 56 are respectively disposed in the two oblique kidney-shaped holes of the connecting plate two 58, the rollers two 56 are connected to the two sliders 55, so that when the connecting plate two 58 moves horizontally, the rollers two 56 are driven to move along the oblique kidney-shaped holes, thereby driving the two sliders 55 to respectively move up and down along the guide rods 54, and when the two sliders 55 move in opposite directions, the two jaws 50 are opened. When the two sliders 55 are moved in opposite directions, the two jaws 50 are closed. This actuates the jaws 50 to clamp the pin between the jaws 50. When the two jaws 50 move up and down, the two rollers one 53 move up and down along the vertical kidney holes on the connecting plate one 52.

After the pin is clamped and fixed, the slide of the linear module I51 drives the connecting plate I52 to move horizontally, and the connecting plate I52 pushes the two clamping jaws 50 to move horizontally and linearly along the horizontal through grooves on the sliding block 55, so that the clamped pin can be moved horizontally and linearly and inserted into the positioned plastic part.

As shown in fig. 5, the horizontal linear module 61 can drive the plastic part positioning mechanism 7 to perform horizontal linear movement, and the lifting slide plate 64 can drive the plastic part positioning mechanism 7 to perform vertical linear movement. Therefore, the positioned plastic part can be moved to the pin inserting station.

The plastic part positioning mechanism 7 works in a manner that the plastic part is placed in the positioning seat 78, and then the positioning plate linearly drives the piston rod of the cylinder 71 to drive the positioning plate 72 to horizontally and linearly move, so that the positioning plate 72 abuts against the rear end of the plastic part in the positioning seat 78. Then the piston rod of the pressing plate horizontal driving cylinder 73 drives the pressing plate 75 to move horizontally to the upper part of the plastic part, and the piston rod of the jacking block lifting cylinder 77 drives the pressing plate 75 to move linearly downwards until the pressing plate 75 is pressed on the plastic part, so that the positioning of the plastic part is completed.

After the plastic member is inserted, the pressing plate 75 and the positioning plate 72 are retracted and the plastic member is released. Finally, the piston rod of the jacking block lifting cylinder 77 drives the jacking block 76 to move upwards, and the jacking block 76 ejects the plastic part out of the positioning seat 78.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.