CN205270454U

CN205270454U - Generating line processing system of bending

Info

Publication number: CN205270454U
Application number: CN201521112242.6U
Authority: CN
Inventors: 汪红霞
Original assignee: HUZHOU ELECTRIC POWER COMPLETE EQUIPMENT Co Ltd
Current assignee: HUZHOU ELECTRIC POWER COMPLETE EQUIPMENT Co Ltd
Priority date: 2015-12-29
Filing date: 2015-12-29
Publication date: 2016-06-01
Anticipated expiration: 2025-12-29

Abstract

The utility model relates to a generating line processing equipment especially relates to a generating line processing system of bending. Including setting up at workstation generating line processing bender and generating line processing splint, generating line processing bender including set up die on the workstation, terrace die the die is equipped with the oblique concave surface that sets up about the axis symmetry, the terrace die have about the oblique convex surface that the axis symmetry set up, the die is fixed to be set up on the workstation, the terrace die can be followed the axis is close to or keeps away from the die. Its characterized in that: the both ends top of concave surface is provided with circular slider downwards to one side, the workstation is in along the axis to one side the concave surface with be equipped with the spacing groove to one side between the convex surface, generating line processing splint, including the splint main part that is equipped with the splint groove, splint groove top sets up positioning tracks, the splint groove sets up the portion of bending, the portion of bending includes the perpendicular crease that sets up and sets up the pivot at crease both ends, the pivot bottom sets up the setting element.

Description

A kind of bus processing bending system

Technical field

This utility model relates to bus process equipment, particularly relates to a kind of bus processing bending system.

Background technology

Bus processing machine has punching, cuts, rolls over three machining cells, utilize different machining cell copper, aluminum row to carry out shearing, punching, the processing such as bending, be widely used in the electrical complete set of equipment manufacturings such as High-low voltage switch cabinet, transformer station, bus duct, crane span structure, electric switch. Operator are shearing needing on copper, aluminum row or labelling is carried out in the position setting-out of bending in advance, then take to be positioned by operator's craft alignment mark on bus processing machine and operate workpiece.

Particularly in the Bending Processing to copper bar or aluminum board, operator are needed to hold copper bar or the two ends of aluminum row, raised position by the punch of the position alignment bending unit needing bending good for labelling, start bending unit, punch and die are drawn close mutually, by the thrust between die and punch, copper bar or aluminum are arranged bending. In whole Forging Process, it is necessary to operator's both hands are held with a firm grip the two ends of bronze medal or aluminum board, to keep in the process that punch and die are pressed close to mutually, it is necessary to the prominent line ball of the position alignment punch of bending, accurately copper bar or aluminum are arranged bending. One workman can only process a copper bar or aluminum row the same time; and operator can only with feeling whether the angle judging bending reaches standard; copper bar substantially just can not put in place through a bending; generally also need to be modified at the correction position of bending unit, greatly reduce work efficiency.

Utility model content

Technical purpose of the present utility model is in that to provide a kind of bus processing bending system. The technical solution of the utility model is as follows:

A kind of bus processing bending system, including being arranged on workbench bus processing bender and bus processing clamping plate; Described bus processing bender includes arranging die on the table, punch, described die are provided with the oblique concave surface of setting symmetric about the axis, described convex mold is related to the oblique convex surface that described axisymmetrical is arranged, described die is fixedly installed on described workbench, described punch can along described axis near or away from described die. It is characterized in that: the two ends top down of described oblique concave surface is provided with round slider, described workbench is provided with stopper slot along axis between described oblique concave surface and described oblique convex surface; Described bus processing clamping plate, including the cleat body being provided with clamping plate groove, described clamping plate groove top arranges positioning track, and described clamping plate groove arranges bending part, described bending part includes vertically disposed crease and is arranged on the rotating shaft at described crease two ends, arranges keeper bottom described rotating shaft. Described cleat body is slidably connected by described positioning track and described round slider, is slidably connected by described keeper and described stopper slot. Making described crease all on described axis in whole Forging Process, described workpiece to be added is bent over corresponding to the position of described crease. Forging Process does not need operator's hands-on, enormously simplify the manpower needed for bending operation, save process time, improve efficiency.

As preferably, the top, two ends of described oblique concave surface arranges slide block mounting seat, and described slide block mounting seat is provided with installing hole, and described round slider arranges screw rod and threadeds with described mounting seat. The height of described slide block can be adjusted by described screw rod, to mate the bus processing clamping plate of the workpiece to be added of corresponding different in width.

As preferably, described cleat body at least includes two sub-clamping plate, and described sub-folder plate arranges sub-folder board slot, and described sub-folder board slot top arranges sub-positioning track; Adjacent two described sub-folder plates are rotationally connected so that their the sliceable formation of described sub-folder board slot described clamping plate groove, their the described sub-positioning track described positioning track of sliceable formation; Wherein, two adjacent described sub-folder plates are connected by described axis of rotation. Workpiece to be added is bent at crease place when processing the punch of bender and die clamping close to each other at bus, two the sub-clamping plate being rotationally connected in rotating shaft place form corresponding knuckle along with workpiece to be added, simultaneously, it is carried out spacing by the positioning track being slidably connected with described round slider in sub-folder plate rotation process: the bending position remaining in the workpiece to be added in described sub-folder plate is on the axis of die and punch all the time, with spacing to machined part.

As preferably, described sub-folder plate includes the union joint being arranged on described sub-folder board slot one end, and is arranged on the connecting plate assembly of the described sub-folder board slot other end; Described connecting plate assembly includes the upper junction plate and the lower connecting plate that are parallel to each other, has, between described upper and lower connecting plate, the space inserted for described union joint. The described upper and lower connecting plate height limit to the union joint of connected sub-folder plate so that the sub-positioning track of interconnective described sub-folder plate is in same level, to be spliced into positioning track.

As preferably, the sub-folder plate holder board slot that described sub-folder plate includes sub-cleat body, is symmetricly set in the upper and lower locating part of L-type of described sub-cleat body upper and lower end parts, is formed between described upper and lower locating part; Described upper limit part arranges T-shaped sub-positioning track.

As preferably, described cleat body two ends arrange end cap, and described end cap includes confined planes and is arranged on the mounting jaw at described confined planes two ends; Described confined planes is perpendicular to described clamping plate groove place plane; The pawl point that described mounting jaw includes fixing, in bottom, the pawl base being connected with described confined planes, is arranged on described pawl base end, described pawl point can penetrate described through hole from outside to inside so that described end cap is mountable to the two ends of described clamping plate groove. The workpiece to be added inserting described cleat body is carried out spacing by described end cap, it is prevented that its relatively described cleat body is slided.

As preferably, described cleat body is provided with scale mark along described clamping plate slot length direction. Described scale mark can facilitate length to machined part and bending position to carry out tolerance to determine.

As preferably, described die arranges knuckle regulating part along described axis, and described knuckle regulating part includes the folded angular surface being parallel to described oblique concave surface, and described knuckle regulating part can be fixedly installed on the axis between described die and described punch. Described knuckle regulating part can adjust the angle that workpiece to be added is bent over, and can improve the concordance of workpiece bending effect simultaneously.

As preferably, described bus processing bender also includes the mounting assembly for installing described knuckle regulating part, and described mounting assembly includes the installing plate that can be fixed on described die top and the lower adjustment hole being arranged on the setting of described stopper slot both sides; One end of described adjustable plate can fixing with described die be connected, and described adjustable plate lower surface arranges regulating tank; The top of described knuckle regulating part arranges the mounting means corresponding with described upper regulating tank, arranges the lower installed part corresponding with described lower adjustment hole bottom described knuckle regulating part.

As preferably, described mounting assembly has multiple, and is equidistantly distributed along described axis direction; Described lower adjustment hole is provided with knuckle scale. By described knuckle regulating part is arranged in the mounting assembly of various location, the angle that adjustable workpiece to be added is bent over. Described knuckle scale can directly reflect the relation between the installation site of knuckle regulating part and the knuckle of workpiece to be added, more directly perceived easy.

The disclosed a kind of bus processing clamping plate of this utility model, have the advantages that

1. having liberated the both hands of operator, multiple stage bender can work simultaneously, improves efficiency.

2. liberated the both hands of operator, reduced maloperation and operator are made the probability of personal injury.

3. need not operate again to measure before every time and determine and need cutting and need bending position, simplify operation.

4. compatible strong, slightly modified on original bus processing machine just can come into operation, upgrade cost is low.

5. suitability is strong, by the combination of different sub-cleat body, it is possible to meet different needs.

6. the angle of bending accurately can be surveyed, and compares original visual determination bending angle with operator relatively reliable, and concordance is higher.

Accompanying drawing explanation

Fig. 1 bus processing bending system structure chart 1.

Fig. 2 bus processing bending system structure chart 2.

Fig. 3 bus processing bender structure chart.

Fig. 4 knuckle regulating part structure chart.

Fig. 5 bus processed clip hardens composition.

Fig. 6 sub-folder hardens composition.

Fig. 7 sub-folder plate front view.

Fig. 8 end cap schematic diagram.

Wherein, 1-workbench, 2-bus processing bender, 3-bus processing clamping plate, 4-sub-folder plate, 5-workpiece to be added, 11-stopper slot, 21-die, 22-punch, 24-knuckle regulating part, the oblique concave surface of 211-, the oblique convex surface of 221-, 31-cleat body, 41-cleat body, adjustment hole under 111-, 212-installing plate, 241-folded angular surface, 242-mounting means, installed part under 243-, 311-clamping plate groove, 312-positioning track, 331-rotating shaft, 332-crease, 411-upper limit part, 412-lower limit part, 413-sub-folder board slot, 414-union joint, 415-connecting plate assembly, 2111-round slider, 2112-slide block mounting seat, the upper regulating tank of 2121-, 3131-confined planes, 3132-mounting jaw, 3311-confined planes, 3312-joint pin, the sub-positioning track of 4111-, 4151-upper junction plate, 4152-lower connecting plate, 21111-screw rod, 33111-keeper, 313-end cap, 3131-confined planes, 31321-pawl base, 31322-pawl point.

Detailed description of the invention

Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail. A kind of bus processing bending system, including the bus processing bender 2 being arranged on workbench 1 and bus processing clamping plate 3. Bus processing bender 2 includes die 21 and punch 22. Die 21 is fixedly installed on workbench 1, is provided with the oblique concave surface 211 of setting symmetric about the axis; Punch 22 has the oblique convex surface 221 of setting symmetric about the axis, punch 22 can along axis near or away from die 21.

Bus processing clamping plate 3 include mutually being rotated, by multiple sub-folder plates 4, the cleat body 31 being spliced to form. The sub-folder board slot 413 that sub-folder plate 4 includes sub-cleat body 41, is symmetricly set in the upper and lower locating part of L-type (411,412) of sub-cleat body upper and lower end parts, is formed between upper and lower locating part; Upper limit part 411 arranges T-shaped sub-positioning track 4111. Be provided with union joint 414 in one end of sub-folder board slot 413, the other end of clamping plate groove 413 is provided with connecting plate assembly 415; Connecting plate assembly 415 includes the upper junction plate 4151 and the lower connecting plate 4152 that are parallel to each other, has the space inserted for union joint between upper and lower connecting plate. The union joint 414 of adjacent sub-folder plate 4 inserts between the connecting plate assembly 415 of correspondence, and upper and lower connecting plate can be spliced to form the clamping plate groove 311 of cleat body 31 mutually by the restriction of the upper and lower height of union joint 414 makes the sub-folder board slot 413 of all sub-folder plates; Sub-positioning track 4111 can be spliced to form the positioning track 312 of cleat body 31 mutually. Appropriate design selects suitable sub-folder plate 4 to be spliced to form cleat body 31, and makes the length of clamping plate groove 311 be equal to the length of workpiece to be added, and the width of clamping plate groove is equal to the width of workpiece to be added. Two of which sub-folder plate being rotationally connected by rotating shaft 331 corresponding to the position needing bending to be processed at clamping plate groove, the gap between upper lower rotary shaft 332 forms crease 332. Rotating shaft 331 includes the confined planes 3311 being positioned at both ends and the joint pin 3312 connecting described confined planes 3311, and the confined planes 3311 of lower end arranges the keeper 33111 of cylinder.

The two ends top down of the oblique concave surface 211 of die 21 is provided with round slider 2111, and workbench 1 at oblique concave surface 211 and is tiltedly provided with stopper slot 11 between convex surface 221 along axis. The top, two ends of oblique concave surface 211 arranges slide block mounting seat 2112, and slide block mounting seat 2112 is provided with installing hole, and round slider 2111 arranges screw rod 21111 and threadeds with slide block mounting seat 2112.

Being inserted by workpiece 5 to be added in the clamping plate groove 311 of above-mentioned cleat body 31 fixing, the round slider 2111 of die 21 is put in positioning track 312, and keeper 33111 is put in stopper slot 11. Cleat body 31 is positioned between die and punch. Starting bender work, punch moves closer to die under the driving of motor, and the workpiece to be added in cleat body is produced extruding force. Stopper slot 11 is spacing to the keeper 33111 of tooled joint lower end, and whole cleat body and workpiece to be added are under the promotion of punch, along axis further to die. Simultaneously, round slider is slidably connected with positioning track up, make cleat body and workpiece to be added therein with keeper be summit, the line of the round slider of keeper and die both sides for limit, be inwardly bent into certain angle, complete bending to machined part.

In order to better the workpiece to be added in cleat body be positioned, cleat body 31 two ends arrange end cap 313, and end cap 313 includes confined planes 3131 and is arranged on the mounting jaw 3132 at confined planes two ends. Confined planes 3131 is perpendicular to clamping plate groove place plane; Mounting jaw 3132 includes the pawl point 31322 fixed, in bottom, the pawl base 31321 being connected with confined planes, be arranged on pawl base end, pawl point 31322 can penetrate the through hole on the connecting plate assembly 415 of sub-folder plate 4 and union joint 414 from outside to inside so that end cap is mountable to the two ends of clamping plate groove 311.

In cleat body 31, scale mark can also be set along the direction of clamping plate groove 311 length. Length to machined part and bending position is facilitated to carry out tolerance and determine. Only need to adopt mutually isostructural bus processing plate, one end of copper bar to be processed be inserted in its clamping plate groove, and at the other end of clamping plate groove by the copper bar section of cutting, the copper bar to be processed of Len req can be obtained. Each carrying out mustn't be wanted to measure and calculate. Further, the position of bending is fixing corresponding to crease place, it is not required that carry out measuring and calculating determining every time. Meanwhile, being correctly installed on bus processing bender as long as bus being processed clamping plate, it is ensured that the position of bending is directed at the relevant position of die and punch automatically, settling at one go, simple and convenient.

So that bending angle is adjustable, die 21 arranges knuckle regulating part 24 along axis, and knuckle regulating part 24 includes the folded angular surface 241 being parallel to oblique concave surface. Bus processing bender 2 also includes the mounting assembly for installing knuckle regulating part 24, and mounting assembly includes the installing plate 212 that can be fixed on die 21 top and the lower adjustment hole 111 being arranged on the setting of stopper slot 11 both sides; One end of installing plate 212 is provided with that the jack at cutting and die 21 top is fixing to be connected, and the lower surface of installing plate 212 arranges regulating tank 2121; The top of knuckle regulating part 24 arranges the mounting means 242 answered with upper regulating tank to 2121, arranges the lower installed part 243 corresponding with lower adjustment hole 111 bottom knuckle regulating part 24.

Obtaining multiple bending angle in order to convenient, mounting assembly can arrange multiple, and is equidistantly distributed in the axial direction, and the position of each lower adjustment hole is provided with and represents when knuckle adjustment part is installed on this position, corresponding knuckle scale.

Knuckle adjustment part is installed in mounting assembly, make knuckle adjustment part equipped with between processing clamping plate and the punch of workpiece to be added, and folding surface 241 is parallel with oblique concave surface, when punch moves closer to die, extruding force is produced, by workpiece bending to be added between knuckle adjustment part and punch. The angle that bending angle is formed with round slider equal to the position on knuckle adjustment part axis. Operator can select the installation site of knuckle regulating part according to knuckle scale, it is thus achieved that the bending angle of needs. Knuckle scale directly reflects that the relation between the installation site of knuckle regulating part and the knuckle of workpiece to be added is more directly perceived, more convenient to operate, greatly reduces workload and the error rate of operator.

Although being described in conjunction with the accompanying embodiment of the present utility model, but those of ordinary skill in the art can make various deformation or amendment within the scope of the appended claims.

Claims

1. a bus processing bending system, including being arranged on workbench (1) bus processing bender (2) and bus processing clamping plate (3); Die (21) that described bus processing bender (2) includes being arranged on workbench (1), punch (22), described die (21) are provided with the oblique concave surface (211) of setting symmetric about the axis, described punch (22) has the oblique convex surface (221) arranged about described axisymmetrical, described die (21) is fixedly installed on described workbench (1), described punch (22) can along described axis near or away from described die (21);

It is characterized in that: the two ends top down of described oblique concave surface (211) is provided with round slider, described workbench (1) is provided with stopper slot (11) along axis between described oblique concave surface (211) and described oblique convex surface (221);

Described bus processing clamping plate (3), including the cleat body (31) being provided with clamping plate groove, described clamping plate groove top arranges positioning track, described clamping plate groove arranges bending part, described bending part includes vertically disposed crease and is arranged on the rotating shaft at described crease two ends, arranges keeper (33111) bottom described rotating shaft.

2. a kind of bus processing bending system according to claim 1, it is characterized in that: the top, two ends of described oblique concave surface (211) arranges slide block mounting seat, described slide block mounting seat is provided with installing hole, and described round slider arranges screw rod and threadeds with described slide block mounting seat.

3. a kind of bus processing bending system according to claim 2, it is characterized in that: described cleat body (31) at least includes two sub-clamping plate (4), described sub-folder plate (4) arranges sub-folder plate (4) groove, and described sub-folder plate (4) groove top arranges sub-positioning track; Adjacent two described sub-folder plates (4) are rotationally connected so that their the sliceable formation of described sub-folder plate (4) groove described clamping plate groove, their the described sub-positioning track described positioning track of sliceable formation; Wherein, two adjacent described sub-folder plates (4) are connected by described axis of rotation.

4. a kind of bus processing bending system according to claim 3, it is characterised in that: described sub-folder plate (4) includes the union joint being arranged on described sub-folder plate (4) groove one end, and is arranged on the connecting plate assembly of described sub-folder plate (4) the groove other end; Described connecting plate assembly includes the upper junction plate and the lower connecting plate that are parallel to each other, has, between described upper and lower connecting plate, the space inserted for described union joint.

5. a kind of bus processing bending system according to claim 4, it is characterised in that: sub-folder plate (4) the clamping plate groove that described sub-folder plate (4) includes sub-cleat body (41), is symmetricly set in the upper and lower locating part of L-type of described sub-cleat body (41) upper and lower end parts, is formed between described upper and lower locating part; Described upper limit part arranges T-shaped sub-positioning track.

6. a kind of bus processing bending system according to claim 5, it is characterised in that: described cleat body (31) two ends arrange end cap (313), and described end cap (313) includes confined planes and is arranged on the mounting jaw at described confined planes two ends; Described confined planes is perpendicular to described clamping plate groove place plane; The pawl point that described mounting jaw includes fixing, in bottom, the pawl base being connected with described confined planes, is arranged on described pawl base end, described pawl point can penetrate described sub-folder plate (4) from outside to inside so that described end cap (313) is mountable to the two ends of described clamping plate groove.

7. a kind of bus processing bending system according to claim 1 or 2 or 3 or 4 or 5 or 6, it is characterised in that: described cleat body (31) is provided with scale mark along described clamping plate slot length direction.

8. a kind of bus processing bending system according to claim 1 or 2 or 3 or 4 or 5 or 6, it is characterized in that: described die (21) arranges knuckle regulating part (24) along described axis, described knuckle regulating part (24) includes the folded angular surface (241) being parallel to described oblique concave surface (211), and described knuckle regulating part (24) can be fixedly installed on the axis between described die (21) and described punch (22).

9. a kind of bus processing bending system according to claim 8, it is characterized in that: described bus processing bender (2) also includes the mounting assembly for installing described knuckle regulating part (24), described mounting assembly includes the installing plate (212) that can be fixed on described die (21) top and the lower adjustment hole (111) being arranged on the setting of described stopper slot (11) both sides; One end of described installing plate (212) can fixing with described die (21) be connected, and described installing plate (212) lower surface arranges regulating tank; The top of described knuckle regulating part (24) arranges the mounting means corresponding with described upper regulating tank, and described knuckle regulating part (24) bottom arranges the lower installed part corresponding with described lower adjustment hole (111).

10. a kind of bus processing bending system according to claim 9, it is characterised in that: described mounting assembly has multiple, and is equidistantly distributed along described axis direction; Described lower adjustment hole (111) is provided with knuckle scale.