CN109787431B - Full-automatic terminal inserting and wire end cutting equipment - Google Patents
Full-automatic terminal inserting and wire end cutting equipment Download PDFInfo
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- CN109787431B CN109787431B CN201910076156.0A CN201910076156A CN109787431B CN 109787431 B CN109787431 B CN 109787431B CN 201910076156 A CN201910076156 A CN 201910076156A CN 109787431 B CN109787431 B CN 109787431B
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Abstract
The invention belongs to the technical field of motor production, in particular to a full-automatic terminal-inserting and wire-cutting device, which comprises a stator positioning device, a conveying device for conveying terminals and a terminal inserting device, wherein the terminal inserting device is arranged right above the stator positioning device, the output direction of the conveying device is horizontally arranged, the output end of the conveying device is right opposite to the bottom end of the terminal inserting device, the stator positioning device comprises a positioning jig and a positioning assembly arranged beside the positioning jig, the conveying device comprises a conveying table for conveying the terminals and a driving mechanism for pushing the terminals to move in a clearance manner, the terminal inserting device comprises a terminal cutting assembly arranged at the output end of the conveying table and an inserting assembly arranged right above the positioning jig, the material cutting, the material feeding and the wire cutting are combined, and the three actions are completed by one device, the working efficiency is greatly improved; the operation staff only need alone give equipment material loading, unloading, easy operation.
Description
Technical Field
The invention belongs to the technical field of motor production, and particularly relates to full-automatic terminal inserting and wire end shearing equipment.
Background
The stator is an important component of the brushless DC motor and plays an important role in generating a magnetic field to drive the motor. The stator terminal is an important part for electrically connecting the stator with a power supply, and the stator plug terminal is an important link in the production process of the motor. The old method for inserting the terminals adopts the steps that after the terminals are manually cut, the terminals are placed into a stator and then the terminals are pressed and installed by a press and the wires are cut, and the full-automatic bending can not be realized only by manually inserting the bent pipes. The manual insertion pressing steps are more, the labor intensity of workers is high, fatigue is easy to occur, and the production rhythm is slow. After full-automatic terminal-inserting thread end cutting equipment is adopted, an electrical unit driving device is controlled by a PLC program to automatically cut, feed and insert thread ends, all three actions are combined and finished by one device, the actions are connected tightly front and back, a tooling mechanism is simple, and the working efficiency is greatly improved; the operation staff only need alone for equipment material loading, unloading, easy operation, easy to get the hand.
Disclosure of Invention
The invention aims to provide full-automatic terminal inserting and wire end cutting equipment aiming at the defects of the prior art.
In order to solve the above problems, the present invention provides the following technical solutions:
a full-automatic terminal inserting and wire end cutting device comprises a stator positioning device, a conveying device used for conveying terminals and a terminal inserting device, wherein the terminal inserting device is arranged right above the stator positioning device, the output direction of the conveying device is horizontally arranged, the output end of the conveying device is right opposite to the bottom end of the terminal inserting device, the stator positioning device comprises a positioning jig and a positioning assembly arranged beside the positioning jig, the conveying device comprises a conveying table used for conveying terminals and a driving mechanism used for pushing the terminals to intermittently move, the terminal inserting device comprises a terminal cutting assembly arranged at the output end of the conveying table and an inserting assembly arranged right above the positioning jig, the conveying table is provided with a long strip groove used for stacking and horizontally arranging the terminals, the driving mechanism comprises a jacking cylinder used for clamping the terminals and a pushing cylinder used for driving the jacking cylinder to move in the length direction of the long strip groove, the output direction of the jacking cylinder is horizontally vertical to the length direction of the strip-shaped groove, the output end of the jacking cylinder is provided with a rake-shaped jacking part, one end of the long groove close to the positioning jig is provided with a notch for avoiding the harrow-shaped jacking part, the positioning jig comprises a bearing plate which is horizontally arranged and a plurality of positioning pins which are vertically arranged, all the positioning pins are distributed in a matrix, the bottom of the bearing plate is provided with a slideway parallel to the length direction of the long groove, the bottom of the bearing plate is provided with a buffer spring, the central line of buffer spring is parallel with the central line of slide, locating component is including the location cylinder that a plurality of was arranged along the central line of horizontal perpendicular slide equidistant, and all location cylinders's output shaft syntropy just all is parallel with the central line of slide, and the output of the longest distance that all location cylinders stretched out becomes trapezoidal distribution.
Preferably, the terminal cutting assembly comprises a driving cylinder arranged at the output end of the long groove and a cutting knife arranged on the output end of the driving cylinder, the output direction of the driving cylinder is horizontally vertical to the output direction of the pushing cylinder, and the plane of the cutting knife is vertical to the output direction of the pushing cylinder.
Preferably, the grafting subassembly including the vertical decurrent lift cylinder of output shaft, be used for supporting the support frame of lift cylinder, supply the gliding vertical slide of terminal and with lift cylinder's output fixed connection's slider, the middle section of vertical slide is provided with the breach that supplies the terminal to get into, the slider can with vertical slide sliding fit.
The beneficial effect of adopting above technical scheme is: the strip-shaped terminal is placed in a strip groove, a jacking cylinder drives a jacking part to abut against an end belt, then a pushing cylinder drives the jacking cylinder and the end terminal of the end belt to move into a vertical slide way, then a driving cylinder drives a cutting knife to retract, the cutting knife cuts the terminal off, then a lifting cylinder drives a sliding block to slide downwards to drive the terminal to slide downwards in the vertical slide way, the terminal is inserted into a terminal groove of a stator placed on a positioning jig, then a first positioning cylinder pushes the positioning jig and the stator to slide on the slide way, so that a second terminal groove of the stator corresponds to the position under the vertical slide way, the steps are repeated, the material cutting, the material feeding and the wire cutting head are inserted, all three actions are combined and completed by one device, the actions are connected tightly front and back, the tooling mechanism is simple, and the working efficiency is greatly improved; the operation staff only need alone for equipment material loading, unloading, easy operation, easy to get the hand.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a top view of the positioning assembly of the present invention;
FIG. 3 is a perspective view of the positioning assembly of the present invention;
FIG. 4 is a schematic perspective view of the drive mechanism of the present invention;
FIG. 5 is a schematic perspective view of a cutting assembly according to the present invention;
FIG. 6 is a perspective view of the connector assembly of the present invention;
FIG. 7 is a schematic perspective view of a positioning fixture according to the present invention;
description of reference numerals: conveying platform 1, rectangular groove 11, actuating mechanism 2, push cylinder 21, top and hold cylinder 22, harrow type top portion 23 of holding, positioning jig 3, bearing board 31, locating pin 32, locating component 4, location cylinder 41, subassembly 5 is tailor to the terminal, drives actuating cylinder 51, tailors sword 52, grafting subassembly 6, lift cylinder 61, vertical slide 62, slider 63, support frame 64, terminal 7, stator 8.
Detailed Description
The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings for a purpose of helping those skilled in the art to more fully, accurately and deeply understand the concept and technical solution of the present invention and to facilitate its implementation.
Referring to fig. 1 to 7, the invention is a full-automatic terminal wire cutting device, comprising a stator positioning device, a conveying device for conveying a terminal 7 and a terminal inserting device, wherein the terminal inserting device is arranged right above the stator positioning device, the output direction of the conveying device is horizontally arranged, the output end of the conveying device is right opposite to the bottom end of the terminal inserting device, the stator positioning device comprises a positioning jig 3 and a positioning assembly 4 arranged beside the positioning jig 3, the conveying device comprises a conveying table 1 for conveying the terminal 7 and a driving mechanism 2 for pushing the terminal 7 to intermittently move, the terminal inserting device comprises a terminal cutting assembly 5 arranged at the output end of the conveying table 1 and an inserting assembly 6 arranged right above the positioning jig 3, a strip-shaped terminal 7 is placed in the conveying table 1, the driving mechanism 2 drives the terminal 7 at the end part of the terminal 7 to move into the inserting assembly 6, the terminal 7 is cut off by the cutting component, then the cut terminal 7 is inserted into the terminal 7 groove of the stator 8 on the positioning jig 3 by the inserting component 6, then the positioning component 4 enables the second terminal 7 groove of the stator 8 to correspond to the position under the vertical slideway 62, the steps are repeated, the conveying table 1 is provided with a long groove 11 for stacking the terminal 7 and horizontally arranging, the driving mechanism 2 comprises a jacking cylinder 22 for clamping the terminal 7 and a pushing cylinder 21 for driving the jacking cylinder 22 to move in the length direction of the long groove 11, the output direction of the jacking cylinder 22 is horizontally vertical to the length direction of the long groove 11, the rake type jacking part 23 is installed at the output end of the jacking cylinder 22, one end of the long groove 11 close to the positioning jig 3 is provided with a notch for avoiding the rake type jacking part 23, and the strip-shaped terminal 7 is placed in the long groove 11, the terminal 7 of the end of the terminal 7 belt of the driving mechanism 2 moves in the long strip groove 11, the terminal 7 is connected in the most initial state, the positioning fixture 3 comprises a horizontally arranged bearing plate 31 and a plurality of vertically arranged positioning pins 32, all the positioning pins 32 are distributed in a matrix, the bottom of the bearing plate 31 is provided with a slide way parallel to the length direction of the long strip groove 11, the bottom of the bearing plate 31 is provided with a buffer spring, the central line of the buffer spring is parallel to the central line of the slide way, a plurality of positioning holes are arranged on the stator 8, the stator 8 can be positioned through the positioning pins 32, the bearing plate 31 moves on the slide way, the position of the stator 8 to be inserted with the terminal 7 can be adjusted, the positioning component 4 comprises a plurality of positioning cylinders 41 which are arranged at equal intervals along the central line of the horizontal vertical slide way, and the output shafts of all the positioning cylinders 41 are in the same direction and are parallel to, the output ends of the longest distance extending from all the positioning cylinders 41 are distributed in a trapezoidal shape, and after one terminal 7 is inserted in a single time, one positioning cylinder 41 is started, so that the positioning jig 3 gradually slides in the slide way, and then the plurality of terminal 7 grooves on the positioning jig 3 are sequentially moved to the position right below the vertical slide way 62.
The terminal cutting assembly 5 comprises a driving cylinder 51 arranged at the output end of the long groove 11 and a cutting knife 52 arranged on the output end of the driving cylinder 51, the output direction of the driving cylinder 51 is horizontally vertical to the output direction of the pushing cylinder 21, the plane of the cutting knife 52 is vertical to the output direction of the pushing cylinder 21, the terminal 7 moves into the plug-in assembly 6, then the driving cylinder 51 drives the cutting knife 52 to retract, and the cutting knife 52 cuts the terminal 7.
The inserting assembly 6 comprises a lifting cylinder 61 with an output shaft facing downwards vertically, a support frame 64 used for supporting the lifting cylinder 61, a vertical slide way 62 for allowing the terminal 7 to slide, and a sliding block 63 fixedly connected with the output end of the lifting cylinder 61, wherein a notch for allowing the terminal 7 to enter is formed in the middle section of the vertical slide way 62, the sliding block 63 can be in sliding fit with the vertical slide way 62, the lifting cylinder 61 drives the sliding block 63 to slide down to drive the terminal 7 to slide down in the vertical slide way 62 and be inserted into a terminal 7 groove of a stator 8 placed on the positioning jig 3, and then the first positioning cylinder 41 pushes the positioning jig 3 and the stator 8 to slide on the slide way, so that the second terminal 7 groove of the stator 8 corresponds to the position under the vertical slide way 62.
The working principle is as follows: the strip-shaped terminal 7 is placed in the long strip groove 11, the jacking cylinder 22 drives the jacking portion to abut against the terminal 7 belt, then the pushing cylinder 21 drives the jacking cylinder 22 and the terminal 7 at the end of the terminal 7 belt to move into the vertical slideway 62, then the driving cylinder 51 drives the cutting knife 52 to retract, the cutting knife 52 cuts the terminal 7 off, then the lifting cylinder 61 drives the sliding block 63 to slide downwards to drive the terminal 7 to slide downwards in the vertical slideway 62, the terminal 7 is inserted into the terminal 7 groove of the stator 8 placed on the positioning jig 3, then the first positioning cylinder 41 pushes the positioning jig 3 and the stator 8 to slide on the slideway, so that the second terminal 7 groove of the stator 8 corresponds to the position under the vertical slideway 62, and the steps are repeated.
The present invention has been described in connection with the accompanying drawings, and it is to be understood that the invention is not limited to the specific embodiments described above, but is intended to cover various insubstantial modifications of the invention based on the principles and technical solutions of the invention; the present invention is not limited to the above embodiments, and can be modified in various ways.
Claims (3)
1. The utility model provides a full-automatic terminal of inserting cuts end of a thread equipment which characterized in that: the terminal cutting device comprises a stator positioning device, a conveying device and a terminal inserting device, wherein the conveying device is used for conveying terminals (7), the terminal inserting device is arranged right above the stator positioning device, the output direction of the conveying device is horizontally arranged, the output end of the conveying device is just opposite to the bottom end of the terminal inserting device, the stator positioning device comprises a positioning jig (3) and a positioning assembly (4) arranged beside the positioning jig (3), the conveying device comprises a conveying platform (1) for conveying the terminals (7) and a driving mechanism (2) for pushing the terminals (7) to intermittently move, the terminal inserting device comprises a terminal cutting assembly (5) arranged at the output end of the conveying platform (1) and an inserting assembly (6) arranged right above the positioning jig (3), long grooves (11) for stacking and horizontally arranging the terminals (7) are formed in the conveying platform (1), the driving mechanism (2) comprises a jacking cylinder (22) used for clamping a terminal (7) and a pushing cylinder (21) used for driving the jacking cylinder (22) to move in the length direction of the long strip groove (11), the output direction of the jacking cylinder (22) is horizontally vertical to the length direction of the long strip groove (11), a rake type jacking part (23) is installed at the output end of the jacking cylinder (22), one end, close to the positioning jig (3), of the long strip groove (11) is provided with a notch used for avoiding the rake type jacking part (23), the positioning jig (3) comprises a horizontally arranged bearing plate (31) and a plurality of vertically arranged positioning pins (32), all the positioning pins (32) are distributed in a matrix, the bottom of the bearing plate (31) is provided with a slide parallel to the length direction of the long strip groove (11), and the bottom of the bearing plate (31) is provided with a buffer spring, the central line of buffer spring is parallel with the central line of slide, locating component (4) are including a plurality of location cylinder (41) of equidistant range along the central line of horizontal perpendicular slide, and the output shaft syntropy of all location cylinders (41) just all is parallel with the central line of slide, and the output of the longest distance that all location cylinders (41) stretched out becomes trapezoidal distribution.
2. The full-automatic terminal inserting and wire end shearing device as claimed in claim 1, wherein: the terminal cutting assembly (5) comprises a driving cylinder (51) arranged at the output end of the long groove (11) and a cutting knife (52) installed at the output end of the driving cylinder (51), the output direction of the driving cylinder (51) is horizontally vertical to the output direction of the pushing cylinder (21), and the plane of the cutting knife (52) is vertical to the output direction of the pushing cylinder (21).
3. The full-automatic terminal inserting and wire end shearing device as claimed in claim 2, wherein: the plug-in assembly (6) including vertical decurrent lift cylinder (61) of output shaft, be used for supporting support frame (64) of lift cylinder (61), supply gliding vertical slide (62) of terminal (7) and with lift cylinder's (61) output fixed connection's slider (63), the middle section of vertical slide (62) is provided with the breach that supplies terminal (7) to get into, slider (63) can with vertical slide (62) sliding fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910076156.0A CN109787431B (en) | 2019-01-26 | 2019-01-26 | Full-automatic terminal inserting and wire end cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910076156.0A CN109787431B (en) | 2019-01-26 | 2019-01-26 | Full-automatic terminal inserting and wire end cutting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109787431A CN109787431A (en) | 2019-05-21 |
| CN109787431B true CN109787431B (en) | 2021-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910076156.0A Active CN109787431B (en) | 2019-01-26 | 2019-01-26 | Full-automatic terminal inserting and wire end cutting equipment |
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| CN (1) | CN109787431B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112122902A (en) * | 2020-10-16 | 2020-12-25 | 安阳凯地电磁技术有限公司 | Automatic plug-in mounting equipment for valve electromagnet coil framework insertion piece |
| CN114465422B (en) * | 2021-12-22 | 2024-08-27 | 常州金康精工机械股份有限公司 | Wire cutting device of winding machine |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9755376B2 (en) * | 2013-12-11 | 2017-09-05 | Lg Innotek Co., Ltd. | Motor terminal, motor terminal assembly having the same, and method of assembling motor using the same |
| CN203645122U (en) * | 2014-03-20 | 2014-06-11 | 苏州源硕精密模具有限公司 | Automatic pin inserting machine |
| CN104167882B (en) * | 2014-09-02 | 2016-06-08 | 浙江巨力电机成套设备有限公司 | The terminal automatic insert equipment of stator |
| CN105186794B (en) * | 2015-09-25 | 2018-01-16 | 中山市亚泰机械实业有限公司 | Multi-station rotor automatic end punching machine |
| CN105305736B (en) * | 2015-11-17 | 2017-09-08 | 嘉兴格鲁博机械有限公司 | Equipment and control method for assembling motor iron core binding post |
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