The compound punching automatic material connection device of a kind of motor
The utility model relates to the compound punching automatic material connection device of a kind of motor, is specially adapted to the device of the compound jet-bedding automatic material connection of electric machine rotor punching, belongs to motor, generator stator-rotator sheet punching press manufacturing field.
Present motor, in the generator core punching manufacture process, punching is adopted compound towards technology, the traditional approach that must take people's on the left side feeding another one people to connect material on the right, efficient is lower like this, artificially control product quality completely, flow of personnel and new person's reason particularly, quality condition is often extremely unstable, the punching press industry also is the bigger industry of potential safety hazard, particularly during two people's compounding practices, because the easiest inharmonious generation that causes the life accident, and cause punching to be beaten in mould easily, the impaired accident that waits tooling device of mould is added the continuous increase of present personnel selection cost, causes the enterprise profit of keen competition fewer and feweri.And this structure is more suitable for medium-sized and small enterprises and uses, and little investment just can realize production requirement, and is very high unlike large-scale automatic production line cost of investment.
The utility model content
The utility model is at the prior art deficiency, in order to solve this production bottleneck of medium-sized and small enterprises, provides a kind of and can realize semi-automation, the compound punching automatic material connection device of motor of the automatic windrow process of automatic material connection.
The utility model can be achieved through the following technical solutions:
A kind of compound punching automatic material connection device, comprise closed punch, and the upper die and lower die of punch press, also comprise cross bar, tooth bar, cross-member, vertical assembly, hand and windrow device connect material, cross bar is fixedly installed on the closed punch, tooth bar, cross-member and vertical assembly three are fixedly installed on the cross bar, the tooth bar cross-member that is in transmission connection, the cross-member vertical assembly that is in transmission connection, the hand vertical fixing that connects material is arranged on the below of vertical assembly, and windrow mechanism correspondence is arranged on a side of manipulator.
Described cross-member comprises transverse axis cover, transverse axis, gear, upper conical gear and upper bearing (metal), gear is fixed on an end of transverse axis, upper conical gear is fixedly installed on the other end of transverse axis, and transverse axis is arranged in the transverse axis cover by upper bearing (metal), and the transverse axis cover is fixedly installed on the cross bar; Described vertical assembly comprises vertical pivot cover, inferior pyramidal gear, vertical pivot, lower bearing and the adapter sleeve that connects material, the inferior pyramidal gear is fixed on the upper end of vertical pivot, the adapter sleeve that connects material is fixedly installed on the lower end of vertical pivot, and vertical pivot is arranged in the vertical pivot cover by lower bearing, and the vertical pivot cover is fixedly installed on the cross bar; Upper conical gear and inferior pyramidal gear are equipped with; The vertical fixing setting that connects material on the adapter sleeve hand that connects material.
Described connecting material evenly arranges small magnet on hand.
Described windrow device comprises the adjusting montant, and is positioned at the windrow push rod of regulating the montant below and arranging with adjusting montant straight line, regulates montant and is fixedly installed on the cross bar, and the bottom arranges turnover iron tongue, and the iron tongue is positioned on the same horizontal plane with the hand that connects material.
The turning angle of described iron tongue is 36 °.
The beneficial effects of the utility model are:
The utility model processing is simple, and is easy to operate, and highly versatile can design the size of the size of drive disk assembly and the hand that connects material voluntarily according to the size of the size of product and board, and is convenient and practical; Do not need manually to connect material, finish a series of actions by machine driving, the butter of normally adding some points are lubricated, and are not fragile, and device is reliably installed in operation; Operation is coordinated very much, saves the personnel selection cost, improves the production benefit.
Description of drawings
The integral installation distribution structure schematic diagram of the compound punching automatic material connection device of Fig. 1 the utility model motor;
Fig. 2 is the hand structural representation that connects material of the compound punching automatic material connection device of the utility model motor;
Fig. 3 can regulate the structural representation of montant and iron tongue.
Wherein: 1, closed punch; 2, tooth bar; 3, install and fix base plate; 4, cross-member; 4-1, the transverse axis cover; 4-2, transverse axis; 4-3, gear; 4-4, upper conical gear; 4-5, upper bearing (metal); 5, vertical assembly; 5-1, the vertical pivot cover; 5-2, the inferior pyramidal gear; 5-3, vertical pivot; 5-4, lower bearing; 5-5, adapter sleeve connects material; 6, hand connects material; 7, can regulate montant; 8, cross bar; 9, the windrow push rod; 10, counterdie; 11, patrix; 12, the iron tongue; 13, small magnet.
The specific embodiment
Accompanying drawing discloses the related a kind of compound punching automatic material connection device of utility model without limitation, and a structural representation of optimizing embodiment explains the technical solution of the utility model below in conjunction with accompanying drawing.
Closed punch 1 is provided with counterdie 10 and the patrix 11 of punching, tooth bar 2 is installed on the punch press, cross bar 8 utilizes on the board existing holding screw itself to be fixed on the lathe, installing and fixing base plate 3 is installed on the cross bar 8, transverse axis cover 4-1, transverse axis 4-2, gear 4-3, it is cross-member 4 that upper conical gear 4-4 and upper bearing (metal) 4-5 form a transmission integral body, in like manner vertical pivot overlaps 5-1, inferior pyramidal gear 5-2, vertical pivot 5-3, it is vertical assembly 5 that lower bearing 5-4 forms a perpendicular transmission integral body with the adapter sleeve 5-5 that connects material, all be fastened on and install and fix on the base plate, the hand 6 that connects material is a pendulum advance to show to connect material mechanisms of feeding, can regulate and adorn an iron tongue that can stir 36 ° below the montant 7, windrow push rod 9 is structures of windrow after punching comes off to the position.
The board slide block is along with compound punching patrix moves up and down together, the tooth bar 2 that is fixed on the lathe rotates along with moving up and down of slide block, drive the rotation of cross-member 4 simultaneously, being delivered to vertical assembly 5 rotates, the hand 6 horizontal circular motion progressive die tools that connect material that drive is installed on the vertical pivot connect material, slide block hand 6 feeding outward that connects material when down moving, running into turning 36 ° iron tongue 12 backs comes off naturally, fall in the windrow push rod 9, realize whole sequence, the normal feeding of the people on opposite, comprehensively the company of realization dashes, enhance productivity, reach the purpose that reduces cost.Test shows, during turning 36 ° of iron tongue, the accuracy rate of the windrow that connects material is the highest.
Described vertical pivot overlaps to cooperate with vertical pivot and utilizes bearing and key assembling, the in like manner assembling of transverse axis and transverse axis cover.
Described every 2cm that connects material on hand is apart from a small magnet 13 heavy top loadings, purpose catch the material and in the process of sending outside, can not break away from because of inertia or unsettled phenomenon, the iron tongue falls into the punching axis hole during to certain position, slide block is finished the action of a punching out, and when the process that slide block is up lifted, the hand that connects material moves inward, the iron tongue blocks the punching axis hole falls in the windrow push rod it, finishes the windrow action.