CN2759020Y

CN2759020Y - Copper band connection device with regulating mechanism

Info

Publication number: CN2759020Y
Application number: CN 200420118190
Authority: CN
Inventors: 黎木德
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-11-30
Filing date: 2004-11-30
Publication date: 2006-02-15
Anticipated expiration: 2014-11-30

Abstract

The utility model relates to a copper strip connection device with a regulating mechanism. The aim of the utility model is to provide an electronic element connecting appliance with convenient adjustment and simple maintenance and replacement. The utility model comprises a machine table seat, a lower mould fixed seat arranged on the machine table seat, a lower mould embedded on the lower mould fixed seat, a driving mechanism, a carrier plate structure, an upper mould and an upper mould regulating mechanism arranged in a position of a side wall surface of the driving mechanism corresponding to the position of the lower mould, wherein the lower mould is positioned by that a lower mould regulating screw regulates the height position of the lower mould on the lower mould fixed seat; the driving mechanism comprises a motor and a driving shaft; the driving shaft can drive a first eccentric shaft link block and a second eccentric shaft link block to act by passing through an eccentric wheel; the upper mould regulating mechanism comprises an outside regulating mechanism and an inside regulating mechanism; the outside regulating mechanism is composed of an upper end sliding block and a lower end sliding block; the inside regulating mechanism is composed of an upper end sliding block and a lower end sliding block; the lower end sliding block of the inside regulating mechanism is combined with a pair of cutting-off moulds which mutually correspond; the upper mould is arranged between the cutting-off moulds.

Description

Copper band connection device with governor motion

Technical field

The utility model belongs to electronic component and connects the equipment, particularly a kind of copper band connection device with governor motion used.

Background technology

Be continuous terminal, simple grain terminal, the insulated terminal of the various not wealth of extensive use structural design in the every electric equipment, instrument and equipment, controlling Design, power equipment of industry, electronics industry, distribution, household electrical appliances industry, communications industry.

Because terminal is the transport element as electric power or electric signal, so it must be connected with the electric wire riveted.

General terminal riveted construction is not distinguished continuous terminal or simple grain terminal, and it can be divided into two parts, and one is the riveted part of wire insulation section (PVC) riveted part and wire rod copper wire section.

When carrying out the connection of electric wire riveted, generally can adopt the wire rod copper band connection device to carry out.

Yet, in the structural design of existing wire rod copper band connection device,, can cause that electric wire riveted pulling capacity deficiency, riveted are improper to cause problems such as wire rod is impaired if spacing is adjusted improperly between its patrix and the counterdie.

Moreover existing wire rod copper band connection device is very difficult in the adjustment of patrix and counterdie spacing, often causes the not high reason of production capacity.

Again, when existing wire rod copper band connection device needs replacing, maintenance at the contingency parts, many relevant members must be disassembled separation, positioning each member of just can packing into again, these non-those skilled in the art install difficult, often dismounting also easily makes impurity bring into easily in the eccentric hoop, is unfavorable for mechanically actuated operation.

Summary of the invention

The purpose of this utility model provide a kind of easy to adjust, safeguard to change the copper band connection device that has governor motion easily.

The utility model comprises Machine basement, be arranged at following model fixing seat on the Machine basement, be embedded at down the counterdie that is mountain font moulding on the model fixing seat, be arranged at driving mechanism, board structure, the patrix on the Machine basement and be arranged at the patrix governor motion of driving mechanism side wall surface corresponding to the position of counterdie; Counterdie is adjusted its high and low position and location on following model fixing seat by the counterdie set screw; Driving mechanism comprises motor and driving shaft; Driving shaft can see through eccentric wheel and order about first eccentric shaft connection slide block and the action of second eccentric shaft connection slide block; The patrix governor motion comprises outside adjustment structure and inboard adjustment structure; Outside adjustment structure is made up of upper end slide block and lower end slide block; Inboard adjustment structure is made up of upper end slide block and lower end slide block, and the lower end slide block of inboard adjustment structure is in conjunction with the knife edge die of a pair of mutual correspondence; Patrix is arranged between the knife edge die.

Wherein:

The upper end slide block of outside adjustment structure is provided with in order to regulate adjustment button, adjustment screw rod, hold-down nut and the adjustment slide block of patrix corresponding to gap between the counterdie.

The lateral surface of outside adjustment structure is provided with backplate.

Driving mechanism one side protrudes out towards the counterdie direction downwards the extension board with assembling board structure central groove is set; The board structure comprises activity and is hubbed at angled slide block in the driving mechanism extension board central authorities cell body, is arranged in the central shaft of angled slide block and is located at the arc of the bottom leading edge of angled slide block.

Because the utility model comprises Machine basement, be arranged at following model fixing seat on the Machine basement, be embedded at down counterdie, driving mechanism, board structure, the patrix on the model fixing seat and be arranged at the patrix governor motion of driving mechanism side wall surface corresponding to the position of counterdie; Counterdie is adjusted its high and low position and location on following model fixing seat by the counterdie set screw; Driving mechanism comprises motor and driving shaft; Driving shaft can see through eccentric wheel and order about first eccentric shaft connection slide block and the action of second eccentric shaft connection slide block; The patrix governor motion comprises outside adjustment structure and inboard adjustment structure; Outside adjustment structure is made up of upper end slide block and lower end slide block; Inboard adjustment structure is made up of upper end slide block and lower end slide block, and the lower end slide block of inboard adjustment structure is in conjunction with the knife edge die of a pair of mutual correspondence; Patrix is arranged between the knife edge die.Adjust counterdie and the required pulling capacity of patrix riveted wire rod by the counterdie set screw, fixing when correct the location mobile; When the adjustment pulling capacity is correct, counterdie plane and knife edge die cut off the shaping of U type and do the plane adjustment, by the patrix governor motion regulate the knife edge die plane clearance not knock against each other to the counterdie plane, make copper sheet U type body precisely slip into the counterdie riveted and connect wire rod, the gap is adjusted under the suitable situation, can make the raising of riveted pulling capacity stability, rapid adjustment, die cost is reduced.Not only easy to adjust, and safeguard that replacing is simple and easy, thus reach the purpose of this utility model.

Description of drawings

Fig. 1, be the utility model structural representation stereogram.

Fig. 2, be the utility model decomposition texture schematic isometric.

Fig. 3, be the utility model part decomposition texture schematic isometric.

Fig. 4, be the utility model patrix governor motion decomposition texture schematic isometric.

Fig. 5, be the utility model patrix governor motion structural representation stereogram.

Fig. 6, be the utility model patrix governor motion structural representation cutaway view.

Embodiment

As Fig. 1, Fig. 2, shown in Figure 3, the utility model comprises Machine basement 1, be arranged at following model fixing seat 21 on the Machine basement 1, be embedded at down the counterdie 22 that is mountain font moulding on the model fixing seat 21, be arranged at driving mechanism 3, the board structure 4 on the Machine basement 1, the patrix governor motion that is arranged at driving mechanism side wall surface limit and patrix 54.

Counterdie 22 is regulated high and low positions and location by counterdie set screw 23 in following model fixing seat 21.

The only single adjustment pulling capacity of counterdie set screw 23 major functions kg, it is fixing that counterdie 22 and patrix 54 are being pressed, stable then degree.

Driving mechanism 3 comprises that motor 31, driving shaft 32 reach by driving mechanism 1 one sides and protrude out the extension board 33 that setting has central groove towards counterdie 22 directions downwards.Driving shaft 32 can see through eccentric wheel and order about first eccentric shaft

connection slide block

514 and 524 actions of second eccentric shaft connection slide block.

Board structure 4 comprises activity and is hubbed at angled slide block 41 in the driving mechanism 3 extension boards 33 central cell bodies, is arranged in central shaft 42, the back-moving spring of angled slide block 41 and is located at the arc 43 of the bottom leading edge of angled slide block 41.

As Fig. 4, Fig. 5, shown in Figure 6, patrix governor motion 5 is corresponding to the position of counterdie 22, and patrix governor motion 5 comprises outside adjustment structure 51 and inboard adjustment structure 52.

Outside adjustment structure 51 is made up of upper end slide block 511 and lower end slide block 512.Bottom at upper end slide block 511 forms concave structure; Form worker's shape structure of and socket corresponding with upper end slide block 511 bottom concave structures on the top of lower end slide block 512.The medial surface of upper end slide block 511 protrudes out jack-post 513, be provided with the connection slide block 514 that can be placed on driving mechanism 3 first eccentric shafts second axis hole 515, be disposed at adjustment button 516 on the end slide block 511, adjust screw rod 517, hold-down nut 518, adjust slide block 519 and be arranged at the backplate 510 of the lateral surface of upper end slide block 511.

Inboard adjustment structure 52 is made up of upper end slide block 521 and lower end slide block 522.Bottom at upper end slide block 521 forms concave structure; Form worker's shape structure of and socket corresponding with upper end slide block 521 bottom concave structures on the top of lower end slide block 522.The medial surface of upper end slide block 521 protrudes out jack-post 523 and is provided with the connection slide block 524 that can be placed on driving mechanism 3 second eccentric shafts second axis hole 525.

The lower end slide block 522 of inboard adjustment structure 522 is again in conjunction with the knife edge die 531 of a pair of mutual correspondence, so that the bar shaped copper sheet strip of sending into is able to be cut off by knife edge die 531 when a predetermined length.Between knife edge die 531, be provided with patrix 54.

The utility model adopts cassette to change mould structure, various convex-concaves, camber, round, gradient type, chases after type body cassette and changes fast, must dismounting eccentric shaft and eccentric hoop.And existing structural design must split out many associated components slips eccentric shaft and eccentric hoop when changing, each member of just can packing into of must transposing again, these non-those skilled in the art install difficult, and often dismounting also easily makes impurity bring into easily in the eccentric hoop, is unfavorable for mechanically actuated operation.

The following function of the utility model tool:

1, adjust counterdies 22 and the required pulling capacity kg of patrix 54 riveted wire rods by counterdie set screw 23, fixing when correct the location do not move.

2, when adjustment pulling capacity kg is correct, counterdie 22 planes and knife edge die 531 cut off the shaping of U type and do the plane adjustment, earlier loosening hold-down nut 518, adjust and adjust button 516 up and down, reach knife edge die 531 plane clearances not knock against each other to counterdie 22 planes, make copper sheet U type body precisely slip into counterdie 22 riveteds and connect wire rod, the gap is adjusted under the suitable situation, and riveted pulling capacity kg stability is improved.

3, the riveted pulling capacity is by the riveted of 0 to 21kg height, can not the combination of scolding tin mode for general household electrical appliances high-voltage switch, the scolding tin combination has obscission when mainly switching on via high-voltage switch, and the utility model is researched and developed stable riveted rapid adjustment die cost and reduced.

So wire rolling plants, household electrical appliances manufactory acceptance improve, must there be good household electrical appliances, electric equipment products to promote the quality of product.

By above embodiment as can be known, the splendid industrial utilization of the true tool of the utility model.

Claims

1, a kind of copper band connection device with governor motion, it comprises Machine basement, be arranged at following model fixing seat on the Machine basement, be embedded at down the counterdie that is mountain font moulding on the model fixing seat, be arranged at driving mechanism, board structure and patrix on the Machine basement; Counterdie is adjusted its high and low position and location on following model fixing seat by the counterdie set screw; Driving mechanism comprises motor and driving shaft; Driving shaft can see through eccentric wheel and order about first eccentric shaft connection slide block and the action of second eccentric shaft connection slide block; It is characterized in that described driving mechanism side wall surface is provided with the patrix governor motion corresponding to the position of counterdie, the patrix governor motion comprises outside adjustment structure and inboard adjustment structure; Outside adjustment structure is made up of upper end slide block and lower end slide block; Inboard adjustment structure is made up of upper end slide block and lower end slide block, and the lower end slide block of inboard adjustment structure is in conjunction with the knife edge die of a pair of mutual correspondence; Patrix is arranged between the knife edge die.

2, the copper band connection device with governor motion according to claim 1 is characterized in that the upper end slide block of described outside adjustment structure is provided with in order to regulate adjustment button, adjustment screw rod, hold-down nut and the adjustment slide block of patrix corresponding to gap between the counterdie.

3, the copper band connection device with governor motion according to claim 1 is characterized in that the lateral surface of described outside adjustment structure is provided with backplate.

4, the copper band connection device with governor motion according to claim 1 is characterized in that described driving mechanism one side protrudes out the extension board that setting has assembling board structure central groove towards the counterdie direction downwards; The board structure comprises activity and is hubbed at angled slide block in the driving mechanism extension board central authorities cell body, is arranged in the central shaft of angled slide block and is located at the arc of the bottom leading edge of angled slide block.