A kind of terminal matching hole perforating mechanism
Original bill application number: 2017100019001
The original bill applying date: on January 3rd, 2017
Original bill applicant: Dongguan University of Technology
A kind of original bill application title: terminal fully automatic perforator.
Technical field
The present invention relates to the manufacture field of terminal more particularly to a kind of terminal matching hole perforating mechanisms.
Background technique
In electrotechnics, terminal refers to wiring terminal more, is called connecting terminal, and type divides hole class, socket, hook etc., wherein
Hole class terminal applications are extensive, and hole inner terminal is as shown in fig. 6, it includes main body and the mounting hole opened up thereon and matching for wiring
Closing hole is all to be wrapped up by nylon tape, and processed in rolls mostly in the production process of terminal, to coiled processing
Terminal afterwards needs to carry out it to beat mounting hole and matching hole processing, can just obtain adaptable terminal.
In the process of terminal, it is first to carry out web-like terminal to cut into single terminal mostly, then passes through again
Drilling setting multi-terminal drills, and is collected again to terminal later, carries out the perforation processing of terminal in this manner
A large amount of process time is consumed, processing efficiency is not high, while producing large effect to subsequent production collection and shipment.
Summary of the invention
The object of the present invention is to provide a kind of terminal matching hole perforating mechanism, it is provided with the delivery chute with terminal cooperation, and
It is respectively set at the both ends of delivery chute and unreels cylinder and reel, while be provided on delivery chute and being beaten with the mounting hole of terminal cooperation
Aperture apparatus and matching hole perforating device, greatly improve the efficiency of punching, have saved the time of punching, while hole of having fought each other
Terminal can still exist in rolls, greatly facilitate subsequent collection and shipment.
In order to achieve the goal above, the technical solution adopted by the present invention are as follows: a kind of terminal matching hole perforating mechanism, it includes
Distribution control box (1) is provided on the distribution control box (1) and the delivery chute (2) of terminal (14) cooperation, the left and right sides point
It is not provided with unwinding rack (3) and rolling frame (4), unreeling wheel (6) and feed well (5) are provided on the unwinding rack (3), it is described
Unreeling wheel (6) cooperated by the input end of directive wheel (7) and feed well (5), the outlet end and delivery chute (2) of feed well (5)
It docks, is provided with mutual cooperation winding wheel (8) and blow tank (13) on the rolling frame (4), and winding wheel (8) is connected with receipts
Motor is rolled up, blow tank (13) is docked with delivery chute (2), is from left to right provided with above the delivery chute (2) and terminal (14)
The mounting hole perforating device (10) and matching hole perforating device (11) of cooperation, the mounting hole perforating device (10), matching hole
Perforating device (11) and winding motor are connected to distribution control box (1).
Further, the mounting hole perforating device (10) includes that setting beats installation hole seat below delivery chute (2)
(23), it is described beat in installation hole seat (23) to be provided with beat mounting hole cylinder (24), described beating on mounting hole cylinder (24) is set
It is equipped with and beats mounting hole jacking block (25), described beating on mounting hole jacking block (25), which is provided with, beats mounting hole lifting seat (26), described
It beats on mounting hole lifting seat (26) to be provided with and comes directly towards (27) with the mounting hole of beating of terminal (14) cooperation, described beats mounting hole cylinder
(24) it is connected to distribution control box (1).
Further, the two sides for playing installation hole seat (23), which are provided with, beats mounting hole sliding slot (28), and described beats peace
Dress hole lifting seat (26) cooperates with mounting hole sliding slot (28) are beaten.
Further, the matching hole perforating device (11) includes that setting beats matching hole on distribution control box (1)
Case (30), described beating on front side of matching hole case (30), which is provided with, beats matching hole sliding seat (32), and described plays matching hole activity
Seat (32) is connected with up and down device, and beats on matching hole head (32) and be provided with up and down adjustment seat (34), described
The matching hole (15) with the terminal (14) in delivery chute (2) is connected with by up and down adjustment screw rod (35) on up and down adjustment seat (34)
The punch block (36) of cooperation, the up and down device are connected to distribution control box (1).
Further, described beat on front side of matching hole case (30) is provided with the sliding rail moved towards up and down, and described plays cooperation
Hole sliding seat (32) and sliding rail cooperate.
Further, the up and down device includes that setting makes matching hole motor on distribution control box (1)
(31), the matching hole motor (31) of beating is connected with the eccentric shaft (45) for penetrating and beating matching hole case (30), the eccentric shaft
(45) it is socketed with eccentric wheel (44), is provided on the eccentric wheel (44) match wheel (43) on, the match wheel (43) is even
It is connected to rotating bar (42), the front of the rotating bar (42), which is hinged on, to be beaten on the rotation seat (41) in matching hole case (30), is preceding
End is connect by link block (40) with matching hole sliding seat (32) is beaten, and rear portion is by extension spring (46) and beats matching hole case (30)
Bottom connection, the matching hole motor (31) of beating is connected to distribution control box (1).
Further, the front side bottom for playing matching hole case (30), which is provided with, beats matching hole fixing seat (33), described
Beat on matching hole fixing seat (33) ejection block (37) for being provided with and penetrating in delivery chute (2) and with punch block (36) cooperation.
Further, the two sides beaten matching hole sliding seat (32) and beat matching hole fixing seat (33) are provided with a left side
Right adjustment seat (38), be provided on the left and right adjusting seat (38) respectively with up and down adjustment seat (34) and beat ejection block (37) and match
The left and right adjusting screw rod (39) of conjunction.
Further, the right part of the delivery chute (2) is provided with pull unit engaged therewith (12), the pulling
Device (12) includes the pulling seat (52) being arranged on distribution control box (1), and pulling electricity is provided on the pulling seat (52)
Machine (51), the pulling motor (51) are connect with the pulling wheel (53) below delivery chute (2), the pulling wheel (53) it is upper
Portion penetrates delivery chute (2), and pulls the pulling for being evenly provided on wheel (53) and cooperating with the mounting hole (16) of terminal (14) convex
It rises (54), be provided with above the pulling seat (52) and pull the contact roller (55) for taking turns (53) cooperation, the pulling motor
(51) it is connected to distribution control box (1).
The invention has the benefit that
1, it is provided with the delivery chute of terminal cooperation, and is respectively set at the both ends of delivery chute and unreels cylinder and reel, while defeated
The mounting hole perforating device and matching hole perforating device being provided on slot with terminal cooperation are sent, the effect of punching is greatly improved
Rate has saved the time of punching, while the terminal in hole of having fought each other can still exist in rolls, greatly facilitate subsequent collection and
Shipment.
2, the structure of mounting hole perforating device is simple, easy to operate, and perforating efficiency is high, is convenient for automation control.
3, the design of mounting hole sliding slot is played, it can be ensured that the lifting track for beating mounting hole lifting seat will not shift, into
And the precision for beating mounting hole can be improved.
4, the structure of matching hole perforating device is simple, easy to operate, and can adjust punch block by up and down adjustment screw rod
Starting altitude, realize preferably punching cooperation.
5, it beats matching hole sliding seat and sliding rail cooperates, and then ensure the running track for beating matching hole sliding seat, raising is beaten
The precision of matching hole.
6, up and down device is rotated using eccentric wheel and extension spring drives rotating bar to have periodic rotation, and then band
Dynamic matching hole sliding seat of beating has periodic up and down, and then improves the efficiency of punching and the continuity of punching.
7, the design of ejection block, the terminal that can treat dozen matching hole is supported, and then improves the effect of punching.
8, the design of left and right adjusting seat and left and right adjusting screw rod, it can be ensured that punch block and ejection block initial position phase interworking
It closes, and then can be realized cooperation always during punching again.
9, the design of pull unit can be moved, in turn according to the regular drive terminal string of the spacing according to hole
It can be very good to cooperate the manual labour of each punching station to operate.
Detailed description of the invention
Fig. 1 is a kind of stereoscopic schematic diagram of terminal matching hole perforating mechanism.
Fig. 2 is the stereoscopic schematic diagram of mounting hole perforating device.
Fig. 3 is the stereoscopic schematic diagram of matching hole perforating device.
Fig. 4 is the stereoscopic schematic diagram of up and down device.
Fig. 5 is the stereoscopic schematic diagram of pull unit.,
Fig. 6 is the stereoscopic schematic diagram of terminal.
Label character as shown in the figure indicates are as follows: 1, distribution control box;2, delivery chute;3, unwinding rack;4, rolling frame;5, it feeds
Slot;6, unreeling wheel;7, directive wheel;8, winding wheel;10, mounting hole perforating device;11, matching hole perforating device;12, dress is pulled
It sets;13, blow tank;14, terminal;15, matching hole;16, mounting hole;23, installation hole seat is beaten;24, mounting hole cylinder is beaten;25, it beats
Mounting hole jacking block;26, mounting hole lifting seat is beaten;27, mounting hole top is beaten;28, mounting hole sliding slot is played;30, matching hole case is played;
31, matching hole motor is made;32, matching hole sliding seat is beaten;33, matching hole fixing seat is beaten;34, up and down adjustment seat;35, up and down adjustment
Screw rod;36, punch block;37, ejection block;38, left and right adjusting seat;39, left and right adjusting screw rod;40, link block;41, rotation seat;
42, rotating bar;43, match wheel;44, eccentric wheel;45, eccentric shaft;46, extension spring;51, motor is pulled;52, seat is pulled;53,
Pull wheel;54, protrusion is pulled;55, contact roller.
Specific embodiment
In order to make those skilled in the art more fully understand technical solution of the present invention, with reference to the accompanying drawing to the present invention into
Row detailed description, the description of this part be only it is exemplary and explanatory, should not have any limitation to protection scope of the present invention
Effect.
As shown in figs 1 to 6, specific structure of the invention are as follows: a kind of terminal matching hole perforating mechanism, it includes with automatically controlled
Case 1 processed is provided with the delivery chute 2 cooperated with terminal 14 on the distribution control box 1, the left and right sides is respectively arranged with unwinding rack
3 and rolling frame 4, be provided with unreeling wheel 6 and feed well 5 on the unwinding rack 3, the unreeling wheel 6 by directive wheel 7 with into
The input end of hopper 5 cooperates, and the outlet end of feed well 5 is docked with delivery chute 2, is provided with mutual cooperation on the rolling frame 4
Winding wheel 8 and blow tank 13, and winding wheel 8 is connected with winding motor, blow tank 13 is docked with delivery chute 2, the delivery chute 2
Top is from left to right provided with the mounting hole perforating device 10 and matching hole perforating device 11 cooperated with terminal 14, the installation
Hole perforating device 10, matching hole perforating device 11 and winding motor are connected to distribution control box 1.
Preferably, the mounting hole perforating device 10 includes that beating below delivery chute 2 is arranged in install hole seat 23, described
Beat in installation hole seat 23 to be provided with and beat mounting hole cylinder 24, described beating on mounting hole cylinder 24 is provided with dozen mounting hole jacking block
25, described beating on mounting hole jacking block 25, which is provided with, beats mounting hole lifting seat 26, and described beating on mounting hole lifting seat 26 is arranged
Have and beat mounting hole top 27 with what terminal 14 cooperated, the mounting hole cylinder 24 of beating is connected to distribution control box 1.
Preferably, the two sides for beating installation hole seat 23, which are provided with, plays mounting hole sliding slot 28, and described beats mounting hole liter
Drop seat 26 cooperates with mounting hole sliding slot 28 is played.
Preferably, the matching hole perforating device 11 includes being arranged on distribution control box 1 to beat matching hole case 30, institute
The front side for playing matching hole case 30 stated, which is provided with, beats matching hole sliding seat 32, and the matching hole sliding seat 32 of beating is connected with up and down
Head, and beat on matching hole head 32 and be provided with up and down adjustment seat 34, by upper on the up and down adjustment seat 34
Lower adjusting screw rod 35 is connected with the punch block 36 with the cooperation of the matching hole 15 of the terminal 14 in delivery chute 2, and described is up and down
Device is connected to distribution control box 1.
Preferably, the front side for playing matching hole case 30 is provided with the sliding rail moved towards up and down, and the matching hole of beating is lived
Dynamic seat 32 cooperates with sliding rail.
Preferably, the up and down device includes being arranged on distribution control box 1 to make matching hole motor 31, described
Matching hole motor 31 of beating be connected with the eccentric shaft 45 for penetrating and playing matching hole case 30, be socketed with eccentric wheel on the eccentric shaft 45
44, match wheel 43 is provided on the eccentric wheel 44, and the match wheel 43 is connected with rotating bar 42, the rotating bar 42
Front be hinged on beat matching hole case 30 in rotation seat 41 on, front end by link block 40 and beat matching hole sliding seat 32 connect
It connects, rear portion is connect by extension spring 46 with the bottom for playing matching hole case 30, and the matching hole motor 31 of beating is connected to distribution
Control cabinet 1.
Preferably, the front side bottom for playing matching hole case 30, which is provided with, beats matching hole fixing seat 33, and described beating is matched
Close the ejection block 37 for being provided in hole fixing seat 33 and penetrating in delivery chute 2 and cooperating with punch block 36.
Preferably, the two sides beaten matching hole sliding seat 32 and beat matching hole fixing seat 33 are provided with left and right adjusting
Seat 38 is provided with the left and right adjusting screw rod cooperated respectively with up and down adjustment seat 34 and ejection block 37 on the left and right adjusting seat 38
39。
Preferably, the right part of the delivery chute 2 is provided with pull unit 12 engaged therewith, the pull unit 12
Including the pulling seat 52 being arranged on distribution control box 1, it is provided on the pulling seat 52 and pulls motor 51, the pulling
Motor 51 is connect with the pulling wheel 53 of 2 lower section of delivery chute, and the top of the pulling wheel 53 penetrates delivery chute 2, and pulls wheel 53
On be evenly provided with pulling protrusion 54 with the cooperation of the mounting hole 16 of terminal 14, be provided with and draw above the pulling seat 52
The contact roller 55 that driving wheel 53 cooperates, the pulling motor 51 are connected to distribution control box 1.
When specifically used, first equipment is installed, then terminal coil to be processed is placed on unreeling wheel 6, makes to hold later
The end of son volume enters delivery chute 2 from feed well 5 by directive wheel 7, and by being rolled on winding wheel 8 after punch operation,
Motor 51 and winding motor running are pulled by the control of distribution control box 1 later, drive a lattice one lattice from left to right of terminal 14
Advance, when terminal 14 is by mounting hole perforating device 10, distribution control box 1 can control dozen drive of matching hole cylinder 24 and play cooperation
The position of mounting hole that hole comes directly towards 27 pairs of terminals 14 carries out beating mounting hole process, when terminal 14 is by matching hole perforating device 11,
Distribution control box 1, which can control, plays the operating of matching hole motor 31, and then rotates with movable eccentric wheel 44, and then cooperate 46 band of extension spring
Turn lever 42 rotates, and then drive beats matching hole sliding seat 32 and pumps, and then drives punch block 36 to
The gross porosity accomplished fluently carries out reaming and repairs hole work, completes the processing of matching hole 15, the terminal 14 that manual labour process is fully completed is to again
It is secondary to be wound by winding wheel 8, obtain 14 product of terminal of web-like to have drilled.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Used herein a specific example illustrates the principle and implementation of the invention, the explanation of above example
Method and its core concept of the invention are merely used to help understand, the above is only a preferred embodiment of the present invention, are answered
When pointing out due to the finiteness of literal expression, and objectively there is unlimited specific structure, for the common skill of the art
For art personnel, without departing from the principle of the present invention, several improvement, retouching or variation can also be made, can also incited somebody to action
Above-mentioned technical characteristic is combined in the right way;These improve retouching, variation or combination, or the not improved structure by invention
Think and technical solution directly applies to other occasions, is regarded as protection scope of the present invention.