CN202940453U - Knife rest assembly in full-automatic terminal crimping machine - Google Patents
Knife rest assembly in full-automatic terminal crimping machine Download PDFInfo
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- CN202940453U CN202940453U CN 201220690637 CN201220690637U CN202940453U CN 202940453 U CN202940453 U CN 202940453U CN 201220690637 CN201220690637 CN 201220690637 CN 201220690637 U CN201220690637 U CN 201220690637U CN 202940453 U CN202940453 U CN 202940453U
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- blade
- screw
- way ball
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- peeling blade
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Abstract
The utility model discloses a knife rest assembly in a full-automatic terminal crimping machine and the knife rest assembly comprises a support. A bidirectional ball screw and a power apparatus for driving the bidirectional ball screw to rotate are passed through the support. The assembly is characterized in that a stripping knife for cutting and stripping is arranged on the bidirectional ball screw and comprises upper and lower blades capable of oppositely or reversely moving along an axial direction of the bidirectional ball screw. Furthermore, the support is provided with a precise guide rail matched with the knife rest to vertically move and buffer blocks for preventing the knife rest from performing over-travel moving. The knife rest assembly in the full-automatic terminal crimping machine provided by the utility model has the advantages of simple device structure, high operation precision and work efficiency, and stable quality character of completed products.
Description
Technical field
The utility model belongs to the plant equipment field, especially relates to the cutter holder assembly in a kind of Full-automatic terminal crimping machine of processing binding post.
Background technology
Terminal machine is a kind of processing machine of binding post, this machine can be beaten end on metal wire rod, the five metals head is suppressed to wire ends, then conducting, this metal wire rod is become can link together and a kind of binding post for convenience detach two wires are stable.General terminal machine need to be by feeding, cut-out, peeling, beat the finished product that terminal, take-up supervisor are completed binding post.The cut-out of existing terminal machine, peeling process are to separate complete independently by two devices, because electric wire two all needs peeling, therefore general Full-automatic terminal crimping machine includes a cover shearing device and two cover apparatus for peeling off, and every cover apparatus for peeling off all need adopt cylinder to complete the power source of peeling as it, causes the terminal machine complicated integral structure; Existing shearing device, apparatus for peeling off are to control the motion of two-way ball-screw by cylinder, and because the cylinder action is unstable, precision is low, is difficult to guarantee the peeling quality, easily causes broken string or peeling only not to make the quality of the product of completing unstable.
The utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of prior art that compares
To achieve these goals, the technical solution adopted in the utility model is: the cutter holder assembly in a kind of Full-automatic terminal crimping machine, comprise support, be equipped with two-way ball-screw on support and drive the power set that two-way ball-screw rotates, it is characterized in that: two-way ball-screw be provided with for cut off and peeling cut broach, cutting that broach comprises can be axial in opposite directions or the opposing upper and lower blade that moves along two-way ball-screw.
in said structure, when wire harness by wire-sending device deliver to cutter holder assembly cut the position of broach the time, two-way ball-screw makes the upper bottom knife move toward one another of cutting broach under the driving of power set, after two-way ball-screw forwards a fixing turn to and makes the complete closed amputation wire harness of upper bottom knife, the two-way ball-screw backward rotation of power set driving this moment makes the opposing motion of bottom knife, the front conveying clamp that is positioned at the wire-sending device place this moment swings the forward part wire harness that cuts off wire harness to be continued to be fed into after certain angle cuts broach, power set again drove two-way ball-screw and rotated and make this moment, the bottom knife move toward one another, when rotating a fixing turn, two-way ball-screw makes, till the crust position of bottom knife incision wire harness, Wire Wheel counter steer back guy in wire agency is realized the front end peeling at this moment, then the front end of peeling is sent into and beaten the terminal position and beat terminal, the line sending frame continues that front end is accomplished fluently the terminal wire harness to be sent into and cuts broach and cut off wire harness, then successively above-mentioned cut-out peeling is carried out in the wire harness rear end that cuts off by rear conveying clamp and plays the terminal action, said apparatus has saved two cover apparatus for peeling off of the prior art, and a covering device can be completed and cut off action and peeling action, has simplified apparatus structure, has improved the machine operating efficiency.
As further setting of the present utility model, described upper blade comprises cutting blade and upper peeling blade, and described bottom knife comprises the lower cutting blade of setting corresponding to described upper cutting blade and the lower peeling blade corresponding with described upper peeling blade.
In said structure, at first wire harness realizes cut-out action to wire harness by the up and down cutting blade, then realizes peeling action to wire harness by up and down peeling blade, cuts the action that broach just can be completed cut-out and peeling by one, time saving and energy saving.
As further setting of the present utility model, described upper peeling blade comprises upper left peeling blade and upper right peeling blade, described upper cutting blade is between described upper left peeling blade and upper right peeling blade, and described upper left peeling blade, upper cutting blade and upper right peeling blade are wholely set and are three V-type shape structures continuous arrangement successively; Described lower peeling blade comprises lower-left peeling blade and bottom right peeling blade, described lower cutting blade is between described lower-left peeling blade and bottom right peeling blade, and described lower-left peeling blade, lower cutting blade and bottom right peeling blade are wholely set and are three V-type shape structures continuous arrangement successively.
In said structure, upper left peeling blade, upper right peeling blade and upper cutting blade respectively with the corresponding setting one by one of lower-left peeling blade, bottom right peeling blade, lower cutting blade, be respectively used to the rear end stripping of the peeling of wire harness front end, wire harness and wire harness and cut off and use, the broach sword of cutting of V-type shape structure is wholely set and can increases the intensity of cutting broach.
As further setting of the present utility model, described upper blade is set in two-way ball-screw upper end by upper cutter head, and bottom knife is set in two-way ball-screw lower end by lower tool rest.
In said structure, upper bottom knife is arranged on two-way ball-screw by the up and down tool rest respectively, moves more stable and is convenient for changing blade.
As further setting of the present utility model, described support is provided with and coordinates the line slideway that slides with upper and lower tool rest.
In said structure, the setting of line slideway can realize fast and stable and motion more accurately, makes being synchronized with the movement with conveying clamp before and after realizing of more accurate while of distance in more convenient control time of the operation of up and down tool rest.
As further setting of the present utility model, described guide rail two ends are provided with buffer stopper, described support two ends are provided with baffle plate, described two-way ball-screw is located on baffle plate, described guide rail is between the baffle plate at support two ends, and described guide rail two ends are pressed on the baffle plate at support two ends by buffer stopper respectively.
In said structure, the arranging of buffer stopper can be played the protection tool rest and be prevented its excess of stroke motion.
As further setting of the present utility model, an end of described two-way ball-screw is connected with described power set, and the other end of described two-way ball-screw stretches out outside support and is provided with adjusting handle.
In said structure, arranging of adjusting handle facilitates the initial position of regulating between upper and lower tool rest when assembling.
As further setting of the present utility model, described power set adopt servomotor.
In said structure, servomotor has than general cylinder the advantage that action is more stable, speed is fast, efficient is high, can improve synchronous operation accuracy and the operating efficiency of machine.
As further setting of the present utility model, also be provided with the described photoelectric sensor of cutting the broach position of induction on described support.
In said structure, the speed of the rotation that is arranged so that two-way ball-screw of photoelectric sensor and the number of turns be more accurate, and namely to control time of the distance of moving between upper blade and bottom knife more accurate, with facilitate before and after cutter holder assembly device better with the coordinating of cut-out, peeling action, when at first wire harness enters between the cutting blade of up and down, after the up and down blade cuts off wire harness, thereby photoelectric sensor is sensed the position of cutting broach and is passed the signal along to servomotor, makes the two-way ball-screw counter motion of driven by servomotor that bottom knife is separated; This moment, wire-sending device was sent into the forward part wire harness that cuts off between up and down peeling blade, servomotor again drives up and down tool rest move toward one another and realizes the peeling action, photoelectric sensor is sensed the position of cutting broach and is passed the signal along to servomotor, make the two-way ball-screw counter motion of driven by servomotor that bottom knife is separated, thereby reset for next step cut-out or peeling action.
Below in conjunction with accompanying drawing, the utility model is further described.
Description of drawings
Accompanying drawing 1 is the utility model specific embodiment structural representation.
Embodiment
Specific embodiment of the utility model is the cutter holder assembly in Full-automatic terminal crimping machine as shown in Figure 1, comprise support 1, be equipped with two-way ball-screw 2 on support 1 and drive the power set 3 that two-way ball-screw 2 rotates, two-way ball-screw 2 be provided with for cut off and peeling cut broach, cutting that broach comprises can be axial in opposite directions or the opposing upper blade that moves 41 and bottom knife 42 along two-way ball-screw 2.
Above-mentioned support 1 both sides are provided with line slideway 11, and above-mentioned upper cutter head 61, lower tool rest 62 can be along guide rail slippages Shang Xia 11, and upper cutter head 61 and lower tool rest 62 move along line slideway 11, can realize that the precision of fast and stable moves.Support 1 two ends are provided with baffle plate 12, and two-way ball-screw 2 is located on baffle plate 12, and guide rail 11 two ends are pressed on the baffle plate 12 at support 1 two ends by buffer stopper 7 respectively.Arranging of buffer stopper 7 can be played the excess of stroke motion that prevents upper cutter head 61, lower tool rest 62.
One end of above-mentioned two-way ball-screw 2 is connected with servomotor, the other end of two-way ball-screw 2 stretches out support 1 and is provided with the adjusting handle 8 that can regulate two-way ball-screw 2, this adjusting handle 8 is fixedly connected with two-way ball-screw 2, the end that two-way ball-screw 2 is provided with adjusting handle 8 is arranged with bearing, and bearing is between adjusting handle 8 and two-way ball-screw 2.
operation principle of the present utility model is as follows: when wire when wire agency is sent into cutter holder assembly, wire harness enters the upper and lower cutting blade of cutting broach, and the two-way ball-screw 2 of driven by servomotor this moment rotates and makes upper blade 41, bottom knife 42 closures realize that wire harness cuts off action, when upper cutter head 61 and lower tool rest 62 arrive closed position, photoelectric sensor 5 is sensed signal, and pass the signal along to servomotor, this moment, the servomotor backward rotation made two-way ball-screw 2 drive upper cutter head 61, the opposing motion of lower tool rest 62, upper blade 41, bottom knife 42 opens, send into wire harness between upper left peeling blade and lower-left peeling blade this moment after the front conveying clamp between wire agency and cutter holder assembly swings certain angle with the forward part wire harness that cuts off, upper cutter head 61, the crust of lower tool rest 62 closed wire harness, Wire Wheel counter steer back guy in wire agency is realized the front end peeling at this moment, then front conveying clamp rotates to and forwards the position of cutting broach to after terminal is accomplished fluently in the terminal seat in the plane again, send into position between upper cutting blade and lower cutting blade according to required wire harness length, upper blade 41 and bottom knife 42 closures, cut off wire harness, rear conveying clamp between cutter holder assembly and take-up assembly is clamped the wire harness that has cut off, the deflection certain angle, wire harness is delivered between upper right peeling blade and bottom right peeling blade, the closed wire harness crust of upper blade 41 and bottom knife 42, then after, conveying clamp retreats bracing wire and realizes the rear end peeling, then after after, conveying clamp moves to the terminal seat in the plane and accomplishes fluently terminal, through after conveying clamp wire harness that terminal has all been accomplished fluently in the front and back end be transported to take-up assembly place.The utlity model has simple in structure, precision is high, high efficiency, complete the advantage of product quality stay in grade.
Claims (10)
1. the cutter holder assembly in a Full-automatic terminal crimping machine, comprise support, be equipped with two-way ball-screw on support and drive the power set that two-way ball-screw rotates, it is characterized in that: two-way ball-screw be provided with for cut off and peeling cut broach, cutting that broach comprises can be axial in opposite directions or the opposing upper and lower blade that moves along two-way ball-screw.
2. the cutter holder assembly in Full-automatic terminal crimping machine according to claim 1, go to be characterised in that: described upper blade comprises cutting blade and upper peeling blade, and described bottom knife comprises the lower cutting blade of setting corresponding to described upper cutting blade and the lower peeling blade corresponding with described upper peeling blade.
3. the cutter holder assembly in Full-automatic terminal crimping machine according to claim 2, it is characterized in that: described upper peeling blade comprises upper left peeling blade and upper right peeling blade, described upper cutting blade is between described upper left peeling blade and upper right peeling blade, and described upper left peeling blade, upper cutting blade and upper right peeling blade are wholely set and are three V-type shape structures continuous arrangement successively; Described lower peeling blade comprises lower-left peeling blade and bottom right peeling blade, described lower cutting blade is between described lower-left peeling blade and bottom right peeling blade, and described lower-left peeling blade, lower cutting blade and bottom right peeling blade are wholely set and are three V-type shape structures continuous arrangement successively.
4. the cutter holder assembly according to claim 1 and 2 or 3 described Full-automatic terminal crimping machines is characterized in that: described upper blade is set in two-way ball-screw upper end by upper cutter head, and bottom knife is set in two-way ball-screw lower end by lower tool rest.
5. the cutter holder assembly in Full-automatic terminal crimping machine according to claim 4 is characterized in that: described support is provided with and coordinates the line slideway that slides with upper and lower tool rest.
6. the cutter holder assembly in Full-automatic terminal crimping machine according to claim 5, it is characterized in that: described guide rail two ends are provided with buffer stopper, described support two ends are provided with baffle plate, described two-way ball-screw is located on baffle plate, described guide rail is between the baffle plate at support two ends, and described guide rail two ends are pressed on the baffle plate at support two ends by buffer stopper respectively.
7. the cutter holder assembly according to claim 1 and 2 or 3 described Full-automatic terminal crimping machines, it is characterized in that: an end of described two-way ball-screw is connected with described power set, and the other end of described two-way ball-screw stretches out outside support and is provided with adjusting handle.
8. the cutter holder assembly in Full-automatic terminal crimping machine according to claim 4, it is characterized in that: an end of described two-way ball-screw is connected with described power set, and the other end of described two-way ball-screw stretches out outside support and is provided with adjusting handle.
9. the cutter holder assembly according to claim 1 and 2 or 3 described Full-automatic terminal crimping machines, is characterized in that: described power set employing servomotor.
10. the cutter holder assembly according to claim 1 and 2 or 3 described Full-automatic terminal crimping machines, is characterized in that: also be provided with the described photoelectric sensor of cutting the broach position of induction on described support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220690637 CN202940453U (en) | 2012-12-13 | 2012-12-13 | Knife rest assembly in full-automatic terminal crimping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220690637 CN202940453U (en) | 2012-12-13 | 2012-12-13 | Knife rest assembly in full-automatic terminal crimping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202940453U true CN202940453U (en) | 2013-05-15 |
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ID=48324676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220690637 Expired - Fee Related CN202940453U (en) | 2012-12-13 | 2012-12-13 | Knife rest assembly in full-automatic terminal crimping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202940453U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105932511A (en) * | 2016-06-21 | 2016-09-07 | 苏州市吴中区木渎华利模具加工店 | Clamping and interchanging mechanism for antenna terminal pressing equipment |
| CN108437174A (en) * | 2018-04-25 | 2018-08-24 | 广西联壮科技股份有限公司 | A kind of vertical orthogonal simple clay shredder structure |
| CN115425492A (en) * | 2022-09-29 | 2022-12-02 | 洞口县福生成电子有限公司 | Wire harness crimping device |
-
2012
- 2012-12-13 CN CN 201220690637 patent/CN202940453U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105932511A (en) * | 2016-06-21 | 2016-09-07 | 苏州市吴中区木渎华利模具加工店 | Clamping and interchanging mechanism for antenna terminal pressing equipment |
| CN105932511B (en) * | 2016-06-21 | 2018-07-03 | 浙江博益电气有限公司 | The clamping inversion mechanism of antenna terminal press equipment |
| CN108437174A (en) * | 2018-04-25 | 2018-08-24 | 广西联壮科技股份有限公司 | A kind of vertical orthogonal simple clay shredder structure |
| CN115425492A (en) * | 2022-09-29 | 2022-12-02 | 洞口县福生成电子有限公司 | Wire harness crimping device |
| CN115425492B (en) * | 2022-09-29 | 2023-09-12 | 洞口县福生成电子有限公司 | Wire harness crimping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20141213 |
|
| EXPY | Termination of patent right or utility model |