CN211404978U

CN211404978U - Conveying clamping mechanism of automatic crimping machine of car wiring harness

Info

Publication number: CN211404978U
Application number: CN202020620760.3U
Authority: CN
Inventors: 杨振铭
Original assignee: Changzhou Lijitong Auto Parts Co ltd
Current assignee: Changzhou Lijitong Auto Parts Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-09-01
Anticipated expiration: 2030-04-22

Abstract

The utility model relates to the technical field of automobile wire harness processing, in particular to a conveying clamping mechanism of an automatic crimping machine for automobile wire harnesses, which reduces the manual labor force, improves the working efficiency, increases the working stability and reduces the use limitation; the bottom end of the first mounting frame is fixed at the top end of the base, the top end of the first hydraulic cylinder is fixed at the bottom end of the first mounting frame, a hydraulic rod is arranged at the bottom end of the first hydraulic cylinder, the top end of the compression joint top die is fixed at the bottom end of the hydraulic rod, and the compression joint bottom die and the compression joint top die are installed in a matched mode; the bottom end of the second mounting frame is fixed to the top end of the base, the bottom end of the pipe barrel is connected with the top end of the mounting seat, the spring and the connecting plate are located inside a cavity of the pipe barrel, the connecting plate is fixedly connected with the push-pull rod, and the left end of the push-pull rod is fixedly connected with the right end of the terminal clamp.

Description

Conveying clamping mechanism of automatic crimping machine of car wiring harness

Technical Field

The utility model relates to a technical field of car wiring harness processing especially relates to a transport fixture of automatic crimping machine of car wiring harness.

Background

As is well known, a conveying clamping mechanism of an automatic crimping machine for automobile wire harnesses is an auxiliary device for crimping automobile wire harnesses, and is widely used in the field of automobile wire harness processing; the conveying clamping mechanism of the conventional automatic crimping machine for the automobile wire harnesses comprises a base, a fixed seat, a crimping bottom die, a first mounting frame, a first hydraulic cylinder and a crimping top die, wherein the bottom end of the fixed seat is fixed at the top end of the base, the bottom end of the crimping bottom die is fixed at the top end of the fixed seat, the bottom end of the first mounting frame is fixed at the top end of the base, the top end of the first hydraulic cylinder is fixed at the bottom end of the first mounting frame, a hydraulic rod is arranged at the bottom end of the first hydraulic cylinder, the top end of the crimping top die is fixed at; when the conveying clamping mechanism of the conventional automatic crimping machine for the automobile wire harnesses is used, firstly, terminals are sleeved at the top ends of the wire harnesses, then the terminals inserted with the wire harnesses are placed at the top ends of a crimping bottom die, and then a first hydraulic cylinder is started to crimp the terminals through the cooperation of the crimping bottom die and the crimping top die; the conveying clamping mechanism of the existing automatic crimping machine for the automobile wire harnesses is found in use, the terminal is required to be manually sleeved on the top end of the wire harness when the wire harness is crimped by the existing device, manual labor is increased, working efficiency is reduced, adaptability is poor, and use limitation is high.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a reduce the hand labor power, improve work efficiency, increase job stabilization nature, reduce the transport fixture of an automatic crimping machine of car wiring harness who uses the limitation.

The utility model discloses a transport fixture of automatic crimping machine of car wiring harness, including base, fixing base, crimping die block, first mounting bracket, first pneumatic cylinder and crimping top mould, the fixing base bottom is fixed on the base top, crimping die block bottom is fixed on the fixing base top, first mounting bracket bottom is fixed on the base top, first pneumatic cylinder top is fixed in first mounting bracket bottom, first hydraulic cylinder bottom is provided with the hydraulic stem, crimping top mould top is fixed in the hydraulic stem bottom, and crimping die block and crimping top mould cooperate the installation; still include the second mounting bracket, the second pneumatic cylinder, the connecting plate, the push-and-pull rod, the mount pad, the terminal anchor clamps, the bobbin, spring and conveyer, second mounting bracket bottom mounting is on the base top, the second pneumatic cylinder right-hand member is connected with the second mounting bracket left end, conveyer fixes on the base top, a plurality of mount pad bottom ends are fixed at the conveyer output, terminal anchor clamps bottom and mount pad top sliding connection, the bobbin bottom is connected with the mount pad top, spring and connecting plate all are located inside the bobbin cavity, connecting plate and push-and-pull rod fixed connection, push-and-pull rod left end and terminal anchor clamps right-hand member fixed connection, and second pneumatic cylinder output and push-and-pull rod right-hand member cooperation installation.

The utility model discloses a transport fixture of automatic crimping machine of car wiring harness still includes left roller support frame, first rotor, first driving band, line speed anchor clamps and connecting axle, and left roller support frame bottom mounting is on the base top, and two first rotor left end cooperations are rotated and are installed at left roller support frame right-hand member, and first driving band rotates through two first rotor cooperations and connects, and a plurality of line speed anchor clamps bottom mounting are on first driving band top, connecting axle intercommunication conveyer output and first rotor input.

The utility model discloses a transport fixture of automatic crimping machine of car wiring harness still includes the deflector and connects the silo, and deflector left end fixed mounting connects silo left end fixed mounting at the base right-hand member to connect the silo to be located the deflector bottom.

The utility model discloses a transport fixture of automatic crimping machine of car wiring harness, conveyer includes the motor, right side roller support, second live-rollers and second drive belt, the motor bottom mounting is on the base top, right side roller support bottom mounting is on the base top, two second live-rollers right-hand member cooperations are rotated and are installed at right side roller support left end, two second live-rollers pass through second drive belt transmission and connect, second live-rollers left end and connecting axle right-hand member coaxial coupling, a plurality of mount pad bottom mounting are on second drive belt top.

The utility model discloses a transport fixture of automatic crimping machine of car wiring harness still includes a plurality of regulation stabilizer blades, a plurality of regulation stabilizer blade top fixed mounting in the base bottom.

The utility model discloses a transport fixture of automatic crimping machine of car wiring harness still includes the striking pad, and right-hand member fixed mounting is at second pneumatic cylinder output left end.

The utility model discloses a transport fixture of automatic crimping machine of car wiring harness still includes a plurality of universal wheels, universal wheel top end fixed mounting in the base bottom.

The utility model discloses a transport fixture of automatic crimping machine of car wiring harness still includes a plurality of shock pads, and the shock pad top is fixed in adjusting the stabilizer blade bottom.

Compared with the prior art, the beneficial effects of the utility model are that: make the mount pad carry out the continuous transportation through conveyer, make the terminal stabilize the clamping through setting up terminal anchor clamps, the terminal that the second pneumatic cylinder output made on the terminal anchor clamps through the push-and-pull rod is carried to the crimping region, the pipe barrel makes terminal anchor clamps reset through the connecting plate with the spring cooperation, make second pneumatic cylinder fixed mounting through setting up the second mounting bracket, reduce the hand labor power, improve work efficiency, increase job stabilization nature, reduce and use the limitation.

Drawings

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

fig. 2 is a schematic top view of the present invention;

fig. 3 is a partially enlarged schematic view of the present invention;

in the drawings, the reference numbers: 1. a base; 2. a fixed seat; 3. pressing and connecting the bottom die; 4. a first mounting bracket; 5. a first hydraulic cylinder; 6. a hydraulic lever; 7. pressing a top die; 8. a second mounting bracket; 9. a second hydraulic cylinder; 10. a connecting plate; 11. a push-pull rod; 12. a mounting seat; 13. a terminal clamp; 14. a tube barrel; 15. a spring; 16. a left roll support frame; 17. a first rotating roller; 18. a first drive belt; 19. a wire harness clamp; 20. a connecting shaft; 21. a guide plate; 22. a material receiving groove; 23. a motor; 24. a right roller support; 25. a second rotating roller; 26. a second belt; 27. adjusting the support legs; 28. an impact pad; 29. a universal wheel; 30. a shock-absorbing pad.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 3, the utility model discloses a transport fixture of automatic crimping machine of car wiring harness, including base 1, fixing base 2, crimping die block 3, first mounting bracket 4, first pneumatic cylinder 5 and crimping top mould 7, the bottom of fixing base 2 is fixed on the top of base 1, the bottom of crimping die block 3 is fixed on the top of fixing base 2, the bottom of first mounting bracket 4 is fixed on the top of base 1, the top of first pneumatic cylinder 5 is fixed on the bottom of first mounting bracket 4, the bottom of first pneumatic cylinder 5 is provided with hydraulic stem 6, the top of crimping top mould 7 is fixed on the bottom of hydraulic stem 6, and crimping die block 3 and crimping top mould 7 are installed in coordination; the automatic pipe fitting device is characterized by further comprising a second mounting frame 8, a second hydraulic cylinder 9, a connecting plate 10, a push-pull rod 11, a mounting seat 12, a terminal clamp 13, a pipe barrel 14, a spring 15 and a conveying device, wherein the bottom end of the second mounting frame 8 is fixed to the top end of the base 1, the right end of the second hydraulic cylinder 9 is connected with the left end of the second mounting frame 8, the conveying device is fixed to the top end of the base 1, the bottom ends of the mounting seats 12 are fixed to the output end of the conveying device, the bottom end of the terminal clamp 13 is connected with the top end of the mounting seat 12 in a sliding mode, the bottom end of the pipe barrel 14 is connected with the top end of the mounting seat 12, the spring 15 and the connecting plate 10 are located inside a cavity of the pipe barrel 14, the connecting plate; make mount pad 12 carry out the continuous transportation through conveyer, make the terminal carry out stable clamping through setting up terminal anchor clamps 13, the second pneumatic cylinder 9 output makes the terminal on the terminal anchor clamps 13 carry to the crimping region through push-and-pull rod 11, barrel 14 and spring 15 cooperation make terminal anchor clamps 13 reset through connecting plate 10, make second pneumatic cylinder 9 fixed mounting through setting up second mounting bracket 8, reduce the hand labor power, improve work efficiency, increase job stabilization nature, reduce and use the limitation.

The utility model discloses a transport fixture of automatic crimping machine of car wiring harness, still include left roller support frame 16, first live-rollers 17, first driving belt 18, line speed anchor clamps 19 and connecting axle 20, left roller support frame 16 bottom mounting is on 1 top of base, two first live-rollers 17 left ends cooperation rotation are installed at left roller support frame 16 right-hand member, first live-rollers 18 cooperate the rotation through two first live-rollers 17 and connect, a plurality of line speed anchor clamps 19 bottom mounting are on 18 tops of first live-rollers, connecting axle 20 intercommunication conveyer output and first live-rollers 17 input; two first rotation roller 17 cooperations make first driving belt 18 carry out the steady rotation support, make conveyer and 18 synchronous rotations of first driving belt be connected through connecting axle 20, make two first rotation roller 17 steady rotation support through setting up left roller support frame 16, make the pencil carry out continuous transport through setting up a plurality of linear speed anchor clamps 19, further improve work efficiency, increase job stabilization nature, reduce and use the limitation.

The utility model discloses a transport fixture of automatic crimping machine of car wiring harness still includes deflector 21 and connects silo 22, and the left end fixed mounting of deflector 21 is at the right-hand member of base 1, connects silo 22 left end fixed mounting at the right-hand member of base 1 to connect silo 22 to be located the deflector 21 bottom; make the pencil that the crimping was accomplished drop through the gravity direction and connect silo 22 through setting up deflector 21, reduce the hand labor power, improve collection efficiency, reduce and use the limitation.

The utility model discloses a transport fixture of automatic crimping machine of car wiring harness, conveyer includes motor 23, right roller support 24, second live-rollers 25 and second drive belt 26, motor 23 bottom mounting is on 1 top of base, 24 bottom mounting of right roller support are on 1 top of base, two second live-rollers 25 right-hand members cooperate to rotate and install at 24 left ends of right roller support, two second live-rollers 25 are connected through the transmission of second drive belt 26, the left end of second live-

rollers

25 and 20 right-hand members of connecting axle are coaxial coupling, a plurality of mount pads 12 bottom mounting is on 26 top of second drive belt; motor 23 makes second drive belt 26 rotate through the cooperation of two second live-rollers 25, rotates through second drive belt 26 and makes mount pad 12 carry out the continuous transport, makes two second live-rollers 25 fixed rotation installations through setting up right roller support 24, improves work efficiency, and increase stability reduces and uses the limitation.

The utility model discloses a transport fixture of automatic crimping machine of car wiring harness still includes a plurality of regulation stabilizer blades 27, and a plurality of regulation stabilizer blades 27 top is fixed mounting in base 1 bottom; make device stable support through setting up a plurality of regulation stabilizer blades 27, reduce the device leveling degree of difficulty, improve the adaptability, reduce and use the limitation.

The utility model discloses a conveying clamping mechanism of an automatic crimping machine for automobile wire harnesses, which also comprises an impact pad 28, wherein the right end is fixedly arranged at the left end of the output end of a second hydraulic cylinder 9; through setting up striking pad 28 and make second pneumatic cylinder 9 and push-and-pull rod 11 impact reduce, improve the device buffer power, increase job stabilization nature, reduce and use the limitation.

The utility model discloses a transport fixture of automatic crimping machine of car pencil still includes a plurality of universal wheels 29, and the top of universal wheel 29 is fixed mounting in base 1 bottom; make the device remove the convenience increase through setting up a plurality of universal wheels 29, improve maneuverability, reduce and use the limitation.

The utility model discloses a conveying clamping mechanism of an automatic crimping machine for automobile wire harnesses, which also comprises a plurality of shock pads 30, wherein the top ends of the shock pads 30 are fixed at the bottom ends of the adjusting support legs 27; make device shock attenuation effect improve through setting up a plurality of shock pads 30, increase job stabilization nature, reduce and use the limitation.

The utility model discloses a transport fixture of automatic crimping machine of car wiring harness, it is at the during operation, at first it is fixed through a plurality of line speed anchor clamps 19 and terminal anchor clamps 13 respectively with pencil and terminal, later starter motor 23 is carried through first drive belt 18 and the continuous indirect of second drive belt 26, then start second pneumatic cylinder 9 when pencil and terminal synchronous motion reach the punching press district, later promote through second pneumatic cylinder 9 that push-and-pull rod 11 makes the terminal on the terminal anchor clamps 13 carry to the punching press district and with the cooperation of pencil end, then start first pneumatic cylinder 5 and make the terminal carry out the crimping through crimping top die 7 and the cooperation of second mounting bracket 8, later make terminal anchor clamps 13 reset through spring 15 and the cooperation of connecting plate 10, then make the pencil that the crimping was accomplished connect silo 22 to collect through deflector 21 can.

The utility model discloses a conveying clamping mechanism of an automatic crimping machine for automobile wire harnesses, the installation mode, the connection mode or the setting mode of which are common mechanical modes, and the conveying clamping mechanism can be implemented as long as the beneficial effects can be achieved; the utility model discloses an automatic crimping machine's of car wiring harness transport fixture's first pneumatic cylinder 5, second pneumatic cylinder 9 and motor 23 are purchase on the market, and this industry technical staff only need install and operate according to its subsidiary service instruction can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A conveying clamping mechanism of an automatic crimping machine for automobile wire harnesses comprises a base (1), a fixed seat (2), a crimping bottom die (3), a first mounting frame (4), a first hydraulic cylinder (5) and a crimping top die (7), wherein the bottom end of the fixed seat (2) is fixed at the top end of the base (1), the bottom end of the crimping bottom die (3) is fixed at the top end of the fixed seat (2), the bottom end of the first mounting frame (4) is fixed at the top end of the base (1), the top end of the first hydraulic cylinder (5) is fixed at the bottom end of the first mounting frame (4), a hydraulic rod (6) is arranged at the bottom end of the first hydraulic cylinder (5), the top end of the crimping top die (7) is fixed at the bottom end of the hydraulic rod (6), and the; the device is characterized by further comprising a second mounting frame (8), a second hydraulic cylinder (9), a connecting plate (10), a push-pull rod (11), mounting seats (12), a terminal clamp (13), a pipe barrel (14), a spring (15) and a conveying device, wherein the bottom end of the second mounting frame (8) is fixed at the top end of the base (1), the right end of the second hydraulic cylinder (9) is connected with the left end of the second mounting frame (8), the conveying device is fixed at the top end of the base (1), the bottom ends of the mounting seats (12) are fixed at the output end of the conveying device, the bottom end of the terminal clamp (13) is in sliding connection with the top end of the mounting seat (12), the bottom end of the pipe barrel (14) is connected with the top end of the mounting seat (12), the spring (15) and the connecting plate (10) are both located in a cavity of the pipe barrel (14), the connecting plate (10) is fixedly connected with the push, and the output end of the second hydraulic cylinder (9) is matched and installed with the right end of the push-pull rod (11).

2. The conveying clamping mechanism of the automatic crimping machine for the automobile wire harness as claimed in claim 1, further comprising a left roller support frame (16), first rotating rollers (17), first driving belts (18), linear speed clamps (19) and a connecting shaft (20), wherein the bottom end of the left roller support frame (16) is fixed at the top end of the base (1), the left ends of the two first rotating rollers (17) are matched and rotatably installed at the right end of the left roller support frame (16), the first driving belts (18) are matched and rotatably connected through the two first rotating rollers (17), the bottom ends of the plurality of linear speed clamps (19) are fixed at the top end of the first driving belt (18), and the connecting shaft (20) is communicated with the output end of the conveying device and the input end of the first rotating rollers (17).

3. The conveying clamping mechanism of the automatic crimping machine for the automobile wire harness as claimed in claim 2, characterized by further comprising a guide plate (21) and a receiving groove (22), wherein the left end of the guide plate (21) is fixedly arranged at the right end of the base (1), the left end of the receiving groove (22) is fixedly arranged at the right end of the base (1), and the receiving groove (22) is positioned at the bottom end of the guide plate (21).

4. The conveying clamping mechanism of the automatic crimping machine for the automobile wire harness as claimed in claim 3, wherein the conveying device comprises a motor (23), a right roller bracket (24), second rotating rollers (25) and second transmission belts (26), the bottom end of the motor (23) is fixed at the top end of the base (1), the bottom end of the right roller bracket (24) is fixed at the top end of the base (1), the right ends of the two second rotating rollers (25) are matched and rotatably installed at the left end of the right roller bracket (24), the two second rotating rollers (25) are in transmission connection through the second transmission belts (26), the left ends of the second rotating rollers (25) are coaxially connected with the right end of the connecting shaft (20), and the bottom ends of the plurality of installation seats (12) are fixed at the top end of the second transmission belts (26).

5. The conveying clamping mechanism of the automatic crimping machine for the automobile wire harness as claimed in claim 4, characterized by further comprising a plurality of adjusting legs (27), wherein the top ends of the plurality of adjusting legs (27) are fixedly arranged at the bottom end of the base (1).

6. The conveying and clamping mechanism of the automatic crimping machine for automobile wire harnesses as claimed in claim 5, further comprising a striking pad (28) having a right end fixedly mounted on a left end of an output end of the second hydraulic cylinder (9).

7. The conveying clamping mechanism of the automatic crimping machine for the automobile wire harness as claimed in claim 6, characterized by further comprising a plurality of universal wheels (29), wherein the top ends of the universal wheels (29) are fixedly arranged at the bottom end of the base (1).

8. The conveying clamping mechanism of the automatic crimping machine for the automobile wire harness as claimed in claim 7, further comprising a plurality of shock absorbing pads (30), wherein the top ends of the shock absorbing pads (30) are fixed at the bottom ends of the adjusting legs (27).