CN111682393B - Wire harness terminal crimping tool - Google Patents
Wire harness terminal crimping tool Download PDFInfo
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- CN111682393B CN111682393B CN202010497621.0A CN202010497621A CN111682393B CN 111682393 B CN111682393 B CN 111682393B CN 202010497621 A CN202010497621 A CN 202010497621A CN 111682393 B CN111682393 B CN 111682393B
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- seat
- sliding
- movable
- wire harness
- movable seat
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/26—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for engaging or disengaging the two parts of a coupling device
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention discloses a wire harness terminal crimping tool which comprises an operating platform, a positioning mechanism, a driving mechanism, a pressing plate mechanism and a clamping mechanism, wherein the operating platform is arranged on the operating platform; the positioning mechanism comprises a fixed seat and a movable seat, and positioning grooves are respectively arranged on the movable seat and the fixed seat; the driving mechanism comprises a cylinder connected with the movable seat; the pressing plate mechanism comprises a movable pressing plate and a fixed block, the movable pressing plate is mounted on the fixed block through a rotating shaft, a gear is arranged at one end of the rotating shaft, a sliding strip is arranged below the gear, a rack which can be meshed with or separated from the gear is arranged on the sliding strip, and a push-pull rod is connected between the movable seat and the sliding strip; the clamping mechanism comprises two sliding blocks, a slotting tool corresponding to the sliding blocks is arranged on the movable seat, a driving inclined plane is arranged on the slotting tool, a driven inclined plane corresponding to the driving inclined plane is arranged on the sliding blocks, and clamping plates are connected to the sliding blocks. The wire harness terminal crimping tool is reasonable in structure, improves the assembling efficiency of the wire harness terminal, and is beneficial to improving the product quality.
Description
Technical Field
The invention relates to a wire harness terminal crimping tool.
Background
The wire harness connector is one of terminals, is also called a plug connector and consists of a plug and a socket, the connector is a relay station of a wire harness in an automobile circuit, the connection between the wire harness and the connection between the wire harness and electrical parts generally adopt connectors, the automobile wire harness connector is an important part for connecting each electrical part and electronic equipment of an automobile, all the connectors adopt a locking device in order to prevent the connectors from being disconnected in the running process of the automobile, when the connectors are to be disassembled, the locking device needs to be released firstly, then the plug connector is pulled open, the wire harness is not allowed to be pulled by force under the condition that the locking device is not released, and therefore the locking device or the connection wire harness can be damaged. Wire harness connector generally has public female end to distinguish, and current straight plug connector operation method all is that the manual work directly to inserting, but the mode precision of carrying out the operation through the manual work is low, and the connector wearing and tearing, scratch are serious, and quality problem can't be controlled, also increases operating personnel's fatigue degree simultaneously, has increaseed manufacturing cost and cost of labor.
Disclosure of Invention
The invention aims to provide a wire harness terminal crimping tool which is reasonable in structure, effectively improves the assembly efficiency of a wire harness terminal, has a good positioning and fixing effect on a product, and is beneficial to improving the product quality.
In order to achieve the purpose, the technical scheme of the invention is to design a wire harness terminal crimping tool which comprises an operation table, a positioning mechanism, a driving mechanism, a pressing plate mechanism and a clamping mechanism;
the positioning mechanism comprises a fixed seat and a movable seat which are arranged on the operating platform, wherein a first positioning groove is formed in the side part of the movable seat facing the fixed seat, a second positioning groove corresponding to the first positioning groove is formed in the side part of the fixed seat facing the movable seat, and the second positioning groove penetrates through the top of the fixed seat;
the driving mechanism comprises an air cylinder arranged on the operating platform, the air cylinder is positioned on one side of the movable seat far away from the fixed seat, and an output shaft of the air cylinder is fixedly connected with the movable seat through a connecting plate;
the pressing plate mechanism comprises a movable pressing plate and two fixed blocks, the two fixed blocks are arranged at the top of the fixed seat, the second positioning groove is positioned between the fixed block and the movable seat, a rotating shaft is arranged between the two fixed blocks, two ends of the rotating shaft are respectively connected with the two fixing blocks in a rotating way through bearings, one end of the rotating shaft penetrates through the fixing blocks and is provided with a gear positioned outside the fixing seat, a slide bar is arranged below the gear, the slide bar is arranged on the operating platform in a sliding way through a first slide rail, the guiding direction of the first sliding rail is parallel to the moving direction of the movable seat, the sliding strip is provided with a rack which can be meshed with or separated from the gear, the side part of the movable seat is provided with a convex block corresponding to the sliding strip, a push-pull rod is connected between the convex block and the slide bar, the movable pressing plate is positioned above the second positioning groove, and the movable pressing plate is fixedly connected with the rotating shaft;
clamping mechanism is including being located two sliders between fixing base and the sliding seat, and these two sliders set up on the operation panel through second slide rail slidable respectively, the direction of motion direction perpendicular to sliding seat of second slide rail, the sliding seat is equipped with two slotting tools towards the lateral part of fixing base, these two slotting tools and two slider one-to-ones, the slotting tool is located the outside that corresponds the slider, and the end that the slotting tool kept away from the sliding seat is equipped with the drive inclined plane, be equipped with the driven inclined plane corresponding with the drive inclined plane on the slider, be connected with splint on the slider, this splint are located the inboard of slider, be equipped with the dog on the second slide rail, this dog is located between slider and the splint, and is connected with reset spring between this dog and the slider.
Preferably, the top of the fixed seat is provided with two first mounting grooves which are respectively positioned at two sides of the second positioning groove, and strong magnets are respectively mounted in the two first mounting grooves; the bottom of activity clamp plate is equipped with two second mounting grooves with first mounting groove one-to-one, all installs the iron sheet in these two second mounting grooves.
Preferably, the two sides of the sliding block are respectively provided with a connecting block, and a connecting rod is arranged between each connecting block and the clamping plate.
Preferably, the clamping plate is provided with a rubber cushion plate.
Preferably, the driving mechanism further comprises a control button arranged on the operating platform, and the control button is electrically connected with the air cylinder.
The invention has the advantages and beneficial effects that: the utility model provides a pencil terminal crimping frock, its is rational in infrastructure, has effectively improved the packaging efficiency of pencil terminal, and fix a position effectual to the product, is favorable to improving the product quality.
At the beginning, the output shaft of the cylinder is in a retraction state, the rack and the gear are in a meshed state, and the movable pressing plate is opened at a certain angle. When the wire harness connector works, a first joint and a second joint of the wire harness connector are respectively placed in a first positioning groove and a second positioning groove, and the first joint and the second joint respectively protrude out of the opposite side faces of the fixed seat and the movable seat; then, a control button is pressed down, so that an output shaft of the air cylinder extends out and drives the movable seat to move towards the fixed seat; in the moving process of the movable seat, the push-pull rod and the slotting tool are driven to move together, firstly, the push-pull rod drives the sliding strip to slide, the sliding strip drives the rack to move, so that the rotating shaft and the movable pressing plate fixed with the rotating shaft are driven to rotate clockwise through the meshing of the rack and the gear until the strong magnet adsorbs the iron sheet, the movable pressing plate covers the second joint, and the rack and the gear are in a separated state; then the driving inclined plane on the slotting tool is contacted with the driven inclined plane on the sliding block, so that the two sliding blocks are extruded by the two slotting tools to slide oppositely and compress the return spring, the clamping plate connected to the sliding block moves towards the protruding part of the second joint, and the rubber base plate on the clamping plate is contacted with the second joint until the driving inclined plane on the slotting tool is separated from the driven inclined plane on the sliding block, so that the second joint is clamped and fixed; and then, the movable seat continues to move, and finally the first joint is pressed on the second joint, so that the opposite insertion assembly of the first joint and the second joint is completed. After the completion, the output shaft of cylinder is retracted and is driven the sliding seat and keep away from the fixing base motion, and in this process, the slotting tool will separate with the slider to remove the extrusion to the slider, make the slider drive the splint removal and loosen the second joint under the elastic restoring force effect of elasticity that resets, later rack and gear mesh mutually, and drive pivot and activity clamp plate and rotate along anticlockwise, open certain angle after making activity clamp plate break away from strong magnet's absorption, so that take out the pencil connector of accomplishing the equipment. In addition, through set up the rubber backing plate on splint, connect by rubber backing plate contact second in the clamping process, can effectively avoid causing the damage to the second connects the surface.
Drawings
FIG. 1 is a schematic of the present invention.
Fig. 2 is an enlarged view at a in fig. 1.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
The technical scheme of the specific implementation of the invention is as follows:
as shown in fig. 1 and 2, a wire harness terminal crimping tool includes an operation table 1, a positioning mechanism, a driving mechanism, a pressing plate mechanism and a clamping mechanism;
the positioning mechanism comprises a fixed seat 2 and a movable seat 3 which are arranged on the operating platform 1, a first positioning groove 31 is arranged on the side part of the movable seat 3 facing the fixed seat 2, a second positioning groove 21 corresponding to the first positioning groove 31 is arranged on the side part of the fixed seat 2 facing the movable seat 3, and the second positioning groove 21 penetrates through the top of the fixed seat 2;
the driving mechanism comprises a cylinder 4 arranged on the operating platform 1, the cylinder 4 is positioned on one side of the movable seat 3 far away from the fixed seat 2, and an output shaft of the cylinder 4 is fixedly connected with the movable seat 3 through a connecting plate;
the pressing plate mechanism comprises a movable pressing plate 5 and two fixed blocks 6, the two fixed blocks 6 are arranged at the top of a fixed seat 2, a second positioning groove 21 is positioned between the fixed blocks 6 and a movable seat 3, a rotating shaft 7 is arranged between the two fixed blocks 6, two ends of the rotating shaft 7 are respectively rotatably connected with the two fixed blocks 6 through bearings, one end of the rotating shaft 7 penetrates through the fixed blocks 6 and is provided with a gear 8 positioned at the outer side of the fixed seat 2, a sliding strip 9 is arranged below the gear 8, the sliding strip 9 is slidably arranged on an operating table 1 through a first sliding rail 10, the guiding direction of the first sliding rail 10 is parallel to the moving direction of the movable seat 3, a rack 11 capable of being meshed with or separated from the gear 8 is arranged on the sliding strip 9, a convex block 32 corresponding to the sliding strip 9 is arranged at the side part of the movable seat 3, and a push-pull rod 12 is connected between the convex, the movable pressing plate 5 is positioned above the second positioning groove 21, and the movable pressing plate 5 is fixedly connected with the rotating shaft 7;
the clamping mechanism comprises two sliding blocks 13 positioned between the fixed seat 2 and the movable seat 3, the two sliding blocks 13 are respectively arranged on the operating platform 1 in a sliding way through second sliding rails 14, the guiding direction of the second slide rail 14 is perpendicular to the moving direction of the movable seat 3, two slotting tools 15 are arranged on the side part of the movable seat 3 facing the fixed seat 2, the two slotting tools 15 are in one-to-one correspondence with the two sliding blocks 13, the slotting tools 15 are positioned at the outer sides of the corresponding sliding blocks 13, and the end part of the slotting tool 15 far away from the movable seat 3 is provided with a driving inclined plane 151, the slide block 13 is provided with a driven inclined plane 131 corresponding to the driving inclined plane 151, the slide block 13 is connected with a clamping plate 16, the clamping plate 16 is positioned at the inner side of the sliding block 13, a stop 17 is arranged on the second sliding rail 14, the stopper 17 is located between the slider 13 and the clamp 16, and a return spring 18 is connected between the stopper 17 and the slider 13.
Two first mounting grooves are formed in the top of the fixed seat 2, are respectively located on two sides of the second positioning groove 21, and are respectively provided with a strong magnet 19; the bottom of the movable pressing plate 5 is provided with two second mounting grooves in one-to-one correspondence with the first mounting grooves, and iron sheets are mounted in the two second mounting grooves.
The two sides of the sliding block 13 are respectively provided with a connecting block 20, and a connecting rod 21 is arranged between each connecting block 20 and the clamping plate 16.
The clamping plate 16 is provided with a rubber pad 22.
The driving mechanism further comprises a control button 23 disposed on the console 1, and the control button 23 is electrically connected to the cylinder 4.
The invention has the advantages and beneficial effects that: the utility model provides a pencil terminal crimping frock, its is rational in infrastructure, has effectively improved the packaging efficiency of pencil terminal, and fix a position effectual to the product, is favorable to improving the product quality.
At the beginning, the output shaft of the cylinder 4 is in a retraction state, the rack 11 and the gear 8 are in a meshed state, and the movable pressure plate 5 is opened for a certain angle. When the wire harness connector works, a first joint and a second joint of the wire harness connector are respectively placed in the first positioning groove 31 and the second positioning groove 21, and the first joint and the second joint respectively protrude out of the opposite side faces of the fixed seat 2 and the movable seat 3; then, the control button 23 is pressed to extend the output shaft of the air cylinder 4 and drive the movable seat 3 to move towards the fixed seat 2; in the moving process of the movable seat 3, the push-pull rod 12 and the slotting tool 15 are driven to move together, firstly, the push-pull rod 12 drives the slide bar 9 to slide, the slide bar 9 drives the rack bar 11 to move, so that the rotating shaft 7 and the movable pressing plate 5 fixed with the rotating shaft 7 are driven to rotate clockwise by the meshing of the rack bar 11 and the gear 8 until the strong magnet 19 adsorbs an iron sheet, so that the movable pressing plate 5 covers the second joint, and at the moment, the rack bar 11 and the gear 8 are in a separated state; then the driving inclined plane 151 on the slotting tool 15 contacts with the driven inclined plane 131 on the sliding block 13, so that the two sliding blocks 13 are pressed by the two slotting tools 15 to slide towards each other and compress the return spring 18, and further the clamping plate 16 connected to the sliding block 13 moves towards the protruding part of the second joint until the rubber backing plate 22 on the clamping plate 16 contacts with the second joint to clamp and fix the second joint when the driving inclined plane 151 on the slotting tool 15 is separated from the driven inclined plane 131 on the sliding block 13; and then, the movable seat 3 continues to move, and finally, the first joint is pressed on the second joint, so that the opposite insertion assembly of the first joint and the second joint is completed. After accomplishing, the output shaft of cylinder 4 contracts and drives movable seat 3 and keep away from the motion of fixing base 2, in this process, slotting tool 15 will separate with slider 13, thereby remove the extrusion to slider 13, make slider 13 drive splint 16 removal and loosen the second joint under the elasticity restoring force effect of elasticity 18 that resets, later rack 11 meshes with gear 8 mutually, and drive pivot 7 and movable pressing plate 5 and rotate along anticlockwise, open certain angle after making movable pressing plate 5 break away from strong magnet's absorption, so that take out the pencil connector of accomplishing the equipment. In addition, the rubber backing plate 22 is arranged on the clamping plate 16, and the rubber backing plate 22 is contacted with the second joint in the clamping process, so that the damage to the outer surface of the second joint can be effectively avoided.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. A wire harness terminal crimping tool is characterized by comprising an operating platform, a positioning mechanism, a driving mechanism, a pressing plate mechanism and a clamping mechanism;
the positioning mechanism comprises a fixed seat and a movable seat which are arranged on the operating platform, wherein a first positioning groove is formed in the side part of the movable seat facing the fixed seat, a second positioning groove corresponding to the first positioning groove is formed in the side part of the fixed seat facing the movable seat, and the second positioning groove penetrates through the top of the fixed seat;
the driving mechanism comprises an air cylinder arranged on the operating platform, the air cylinder is positioned on one side of the movable seat far away from the fixed seat, and an output shaft of the air cylinder is fixedly connected with the movable seat through a connecting plate;
the pressing plate mechanism comprises a movable pressing plate and two fixed blocks, the two fixed blocks are arranged at the top of the fixed seat, the second positioning groove is positioned between the fixed block and the movable seat, a rotating shaft is arranged between the two fixed blocks, two ends of the rotating shaft are respectively connected with the two fixing blocks in a rotating way through bearings, one end of the rotating shaft penetrates through the fixing blocks and is provided with a gear positioned outside the fixing seat, a slide bar is arranged below the gear, the slide bar is arranged on the operating platform in a sliding way through a first slide rail, the guiding direction of the first sliding rail is parallel to the moving direction of the movable seat, the sliding strip is provided with a rack which can be meshed with or separated from the gear, the side part of the movable seat is provided with a convex block corresponding to the sliding strip, a push-pull rod is connected between the convex block and the slide bar, the movable pressing plate is positioned above the second positioning groove, and the movable pressing plate is fixedly connected with the rotating shaft;
clamping mechanism is including being located two sliders between fixing base and the sliding seat, and these two sliders set up on the operation panel through second slide rail slidable respectively, the direction of motion direction perpendicular to sliding seat of second slide rail, the sliding seat is equipped with two slotting tools towards the lateral part of fixing base, these two slotting tools and two slider one-to-ones, the slotting tool is located the outside that corresponds the slider, and the end that the slotting tool kept away from the sliding seat is equipped with the drive inclined plane, be equipped with the driven inclined plane corresponding with the drive inclined plane on the slider, be connected with splint on the slider, this splint are located the inboard of slider, be equipped with the dog on the second slide rail, this dog is located between slider and the splint, and is connected with reset spring between this dog and the slider.
2. The wire harness terminal crimping tool according to claim 1, wherein two first mounting grooves are formed in the top of the fixing seat, the two first mounting grooves are located on two sides of the second positioning groove respectively, and powerful magnets are mounted in the two first mounting grooves; the bottom of activity clamp plate is equipped with two second mounting grooves with first mounting groove one-to-one, all installs the iron sheet in these two second mounting grooves.
3. The wire harness terminal crimping tool according to claim 2, wherein connecting blocks are respectively arranged on two sides of the sliding block, and a connecting rod is arranged between each connecting block and the clamping plate.
4. A wire harness terminal crimping tool as claimed in claim 3, wherein a rubber pad is provided on the clamping plate.
5. The wire harness terminal crimping tool as claimed in claim 4, wherein the driving mechanism further comprises a control button disposed on the operating table, the control button being electrically connected to the air cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010497621.0A CN111682393B (en) | 2020-06-04 | 2020-06-04 | Wire harness terminal crimping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010497621.0A CN111682393B (en) | 2020-06-04 | 2020-06-04 | Wire harness terminal crimping tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111682393A CN111682393A (en) | 2020-09-18 |
| CN111682393B true CN111682393B (en) | 2021-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010497621.0A Active CN111682393B (en) | 2020-06-04 | 2020-06-04 | Wire harness terminal crimping tool |
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| CN (1) | CN111682393B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113258397B (en) * | 2021-05-10 | 2022-07-08 | 东莞市新波特电气有限公司 | Terminal pressing module of wire harness assembling equipment |
| CN114824983B (en) * | 2022-04-15 | 2024-03-26 | 芜湖侨云友星电气工业有限公司 | Automatic manufacturing device of new energy automobile high-voltage wire harness assembly |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1548340B1 (en) * | 2003-12-24 | 2006-10-18 | Luxembourg Patent Company S.A. | Valve with position indicator |
| CN104184018B (en) * | 2014-08-22 | 2016-08-24 | 苏州昌飞自动化设备厂 | Large-scale electrical bar double end rotates press-connection machine |
| CN205148151U (en) * | 2015-11-09 | 2016-04-13 | 宁波瑞孚工业集团有限公司 | Comb handle positioning mechanism of semi -automatic kludge of comb |
| CN207930554U (en) * | 2018-03-08 | 2018-10-02 | 杭州丽博家居有限公司 | A kind of plank bonding clamping tool |
| CN209663569U (en) * | 2018-12-26 | 2019-11-22 | 平湖市荣方建筑五金有限公司 | A kind of automatic bar machine for hinge |
| CN209374867U (en) * | 2019-03-15 | 2019-09-10 | 苏州旗强电气有限公司 | A kind of cable terminal press-connection machine |
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2020
- 2020-06-04 CN CN202010497621.0A patent/CN111682393B/en active Active
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| CN111682393A (en) | 2020-09-18 |
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