CN2688416Y

CN2688416Y - Assembled member of double-roller oil feeder for punch

Info

Publication number: CN2688416Y
Application number: CN 200420047590
Authority: CN
Inventors: 吴庆钟
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-04-06
Filing date: 2004-04-06
Publication date: 2005-03-30
Anticipated expiration: 2014-04-06

Abstract

The utility model relates to an assembling member for double-roller oil feeders used for punches. In the utility model, squeeze type aluminum straightly sucked and molded is cut into a base with n-shaped cross section, a pair of side seats, a to seat, a pair of side cover plates by pressed molding and a pair of oil feeding rollers which are combined and arranged between the two side seats, wherein the top seat is provided with a transverse center oil passage and a plurality of adjustable type oil feeding nozzles which downwards penetrate the oil passage, and a pair of opposite side cover plates can be used for locking on both side edges of the utility model for firmly assembling the oil feeding rollers between the two side seats. The utility model has the advantages of convenient, sample and accurate assembly and causes components to have a mutual connecting effect.

Description

A kind of punch press assembled component of twin-roll oil feeder

Technical field

The utility model relates to punch press twin-roll oil feeder, particularly a kind of punch press assembled component of twin-roll oil feeder.

Background technology

In the general punch press process, the big quality on the material surface is impacted,, and produce the flaw that high temperature or modification amount can't accurately be expected promptly because of the influence of mantle friction degree; , on the Working position of punch press, be provided with more for this reason, bestow the oil feeder of surperficial micro lubricating finish, reach the buffering of impact and the smooth degree of increase work flow whereby the machining object surface.

In existing preferable oil feeder pattern, it mainly is the double drum type structure how many a kind of oil masses can do adjusting according to the work present situation, see also shown in Figure 1: this kind double drum type oil feeder, after the two ends that mainly comprise a base plate 21 provide biside plate 22 to stand tall and upright to connect, by these side plate 22 relative inner faces set directly provide the two ends cylinder base 231,241 of first cylinder 23 and a top board 24 to import the installing location to chute 221; And by the fragment position place, both sides of top board 24, establish to be connected to the axle bolt 25 and the upper spring 251 thereof of first cylinder, 23 side section cylinder bases, 231 end faces downwards, can provide the two ends cylinder base 261 of second tin roller 26 to wear and make cylinder 23,26 to form by axle bolt 25; Traverse formula oil duct (not drawing) and be engaged in the inner segment that oil guiding hole 222 that side plate 22 top section offers aligns top board 24, make a plurality of top board 24 plate body stage casings adjustable oil nozzles 27 by top board 24 inboard oilholes downwards that are located in middle section, can be through regulating the clearance size of inboard oil supplying hole, control one by one to the oil mass of first cylinder, 23 end faces drippage what; The oil nozzle 271 that is positioned at the both sides section is receiving by fuel feed pump 2711 then, oil plant can be infeeded 26 261 inboards of second tin roller tube that are provided with inboard oil duct (not drawing), when making it import second tin roller 26 inner segments again, can outwards ooze out and make its surface reach wetting effect.

But the oil feeder of this structure, except need on fixed cun of each assembly, moulding and follow-up cutter are established every process operation of inner segment oilhole, all adopting, thereby the size of components fitness that each several part is processed respectively required on very high, the assembly manipulation quite difficulty, outside quite loaded down with trivial details, the inconvenient shortcoming, and because of incrustation takes place in its each exposed assembly position easily, or, cause that assembly is loosening, the not good situation of the degree of accuracy very easily takes place because of the collision in when work; So, promptly can make first or second tin roller 23,26 occur in the operation process of oil supply that motion has some setbacks, the operation flaw of instability etc.

Summary of the invention

The main purpose of the utility model design is that a kind of have easy, easily system and accurate in size making advantage and make each assembly all have the punch press of strong fix effect of mutual rank system with the assembled component of twin-roll oil feeder are provided for the defective that overcomes prior art; It mainly is with aluminium extruded type fixed cun ㄩ type cross section base, side seat, footstock that is cut into after taking out the type of making directly, cooperates a pair of side cover plate of making type through signature to form.

A time purpose of the utility model design provides the assembled component of a kind of punch press with the twin-roll oil feeder; Wherein, directly after taking out the type of making, decide a cun footstock that is cut into, the oil duct that the inner segment of moulding simultaneously traverses with aluminium extruded type; And identical with aluminium extruded type fixed cun side seat that is cut into after taking out the type of making directly, moulding simultaneously provide oil pipe configuration space and oil supply cylinder be nested with the openings of restriction, directly to the tube groove; Reach thus and can exempt from addition processing and offer hole, groove, or give as security the inconvenience when making this assembly of type separately, reach and reduce cost of manufacture and the economic, practical benefit that reduces difficulty of processing.

A purpose again of the utility model design provides the assembled component of a kind of punch press with the twin-roll oil feeder; Wherein, directly after taking out the type of making, decide a cun base that is cut into, side seat, footstock etc. with aluminium extruded type and have the effect assembly concealment effect that assembly provides the recess embedding, covers and coat fuel feed pump, spring etc., except the enhancement that reaches aesthetic appearance, mainly contain and prevent each assembly incrustation or the positive protection effect that is collided, help the stability and the durable effect of oil supply operation.

Technology contents

The punch press of the utility model design comprises with the assembled component of twin-roll oil feeder:

One base: directly after taking out the type of making, fixed cun is cut into and is provided with to the ㄩ of upper notch type cross section pedestal with aluminium extruded type; Section then offers keyhole respectively at the bottom of the end face of base both sides;

One offside seat: directly after taking out the type of making, fixed cun is cut into the vertically-arranged shape pedestal that is H type cross section with aluminium extruded type, and inserts respectively with its end section and to carry out sheathed in the recess both sides of base fragment position; Wherein, the relative inner face limit portion of side seat is provided with the stop section of inwardly stretching out, form two relatively and medial surface partly for open shape directly to the tube groove, the center of offering is the oil supply cylinder of penetration state oil duct, be inserted in it with its side section cylinder base, accept the slip restriction of vertical direction, and it is horizontal and can repeatedly connect continuously between the seat of both sides to form the oil supply cylinder; The side section cylinder base upper and lower end of described oil supply cylinder then is respectively arranged with a compression spring; Offer a fuel feeding window of tube that inwardly runs through at side seat stage casing block face, the both sides seat outside relatively then is the openings that connects downwards;

One footstock: with aluminium extruded type directly after taking out the type of making, fixed cun strip pedestal that is cut into, and two ends align and bridge above the seat of both sides; Wherein, the footstock stage casing has the central oil passage that traverses, and pedestal offers several adjustable outer oil nozzles of giving downwards by the end face stage casing, runs through central oil passage respectively downwards, be formed on the oil supply port of footstock bottom surface arranged distribution, can be respectively to just directly over the oil supply cylinder; And, be positioned at the footstock both sides or wherein a side dispose its two or the adjustable oil nozzle of giving of one, then can borrow fuel feed pump receive after, fuel feed pump body stage casing is folded in the openings of side seat, back segment then after passing side seat stage casing fuel feeding window of tube, is connected to the side fuel feed hole place of oil supply cylinder; End face top, footstock both sides section then offers keyhole respectively;

A pair of side cover plate is for making the plate body of type through signature: the position, side stage casing of its relative inner face convexes with left and right each retaining lip, keep off the relative inner segment recess that lip becomes thus, can embed the location except that the rear end face that the side seat is provided is suitable, also can provide retaining lip bottom to bridge respectively simultaneously and retaining lip top on top, base both sides, bridging of bottom, footstock both sides is provided respectively, and the preliminary rank that forms each inter-module is put the location; And the top section of side cover plate and section both sides, the end offer the through hole corresponding to footstock side keyhole and base side keyhole respectively; Wherein, the epimere of one or two side cover plates, the port of export position of corresponding footstock central oil passage, offering one can external fuel feed pump, and inwardly fuel feeding enters the oilhole of giving of footstock central oil passage.

The assembled component of the punch press usefulness twin-roll oil feeder of the utility model design in use, press downwards at the place by footstock, make the compression camber of spring of the side section cylinder base upper and lower end of oil supply cylinder, after forming inserting and putting elasticity and set between two cylinders, respectively by passing through through hole with bolt, lock footstock keyhole and base keyhole, can finish each assembly and hold in the mouth the accurate assembly operation of system, strong fix mutually, and can carry out outside and inner oil supply operation simultaneously, thereby have easy and simple to handle, the stable effect of oil supply.

Further describe purpose of design of the present utility model, design feature and practicality below in conjunction with drawings and Examples.

Description of drawings

Fig. 1 is the structure key diagram of existing oil feeder.

Fig. 2 decomposes key diagram for the punch press that the utility model designs with the solid of the assembled component of twin-roll oil feeder.

The punch press that Fig. 3 designs for the utility model solid combination key diagram of the assembled component of twin-roll oil feeder.

The punch press that Fig. 4 designs for the utility model horizontal section and the oil supply schematic diagram of the assembled component combination of twin-roll oil feeder.

Wherein, each label is expressed as respectively described in the accompanying drawing:

21 is base plate; 22 is side plate; 221 for directly to chute; 222 is oil guiding hole; 23 is cylinder; 231 is cylinder base; 24 is top board; 241 is cylinder base; 25 is the axle bolt; 251 is spring; 26 is cylinder; 261 is cylinder base; 27 is adjustable oil nozzle; 271 is oil nozzle; 2711 is fuel feed pump; 3 is base; 31 is recess; 3S is a keyhole; 4 is the side seat; 41A is the stop section; 41 for directly to the tube groove; 42 is the fuel feeding window of tube; 43 is openings; 5 is the oil supply cylinder; 51 is cylinder base; 52 is oil duct; 521 is fuel feed hole; 53 are the compression spring; 6 is footstock; 61 is central oil passage; 62 is the outer oil nozzle of giving; 621 is the oil supply port; 63 is the interior oil nozzle of giving; 6S is a keyhole; 7 is side cover plate; 71 are the retaining lip; 711 is recess; 72 is through hole; 73 is bolt; G is a fuel feed pump.

The specific embodiment

Please at first cooperate and consult Fig. 2, Fig. 3, shown in Figure 4: the punch press of the utility model design mainly comprises with the assembled component of twin-roll oil feeder:

Directly after taking out the type of making, fixed cun is cut into and is provided with to the ㄩ of upper notch 31 type cross section pedestal one base 3 with aluminium extruded type; Section at the bottom of the base 3 both sides end faces then offers keyhole 3S respectively;

Directly after taking out the type of making, fixed cun is cut into the vertically-arranged shape pedestal that is H type cross section to one offside seat 4 with aluminium extruded type, and accepts sheathed with the recess 31 both sides sections of base 3 respectively with its end section; Wherein, the relative inner face limit portion of side seat 4 is provided with the stop section 41A that inwardly stretches out, form two relatively and medial surface partly open shape directly to tube groove 41, the center of offering is the oil supply cylinder 5 of penetration state oil duct 52, be inserted in it with its side section cylinder base 51, accept the slip restriction of vertical direction, and it is horizontal and can repeatedly connect continuously 4 of both sides seats to form oil supply cylinder 5; Wherein, side section cylinder base 51 upper and lower ends of oil supply cylinder 5 then are respectively arranged with a compression spring 53; Offer a fuel feeding window of tube 42 that inwardly runs through at side seat 4 stage casing block faces, and the two relative outsides of side seat 4 are the openings 43 that connects downwards;

Directly after taking out the type of making, fixed cun is cut into the strip pedestal to one footstock 6 with aluminium extruded type, and aligns at two ends and to bridge above both sides seat 4; Wherein, footstock 6 stage casings have the central oil passage 61 that traverses; And pedestal offers several adjustable outer oil nozzles 62 of giving downwards by the end face stage casing, runs through central oil passage 61 respectively downwards, is formed on the oil supply port 621 of footstock 6 bottom surface arranged distribution, can be aligned with respectively oil supply cylinder 5 directly over; In addition, be positioned at footstock 6 both sides or wherein a side dispose its two or the adjustable oil nozzle 63 of giving of one, then can borrow fuel feed pump G to receive, fuel feed pump G body stage casing folds in the openings 43 of side seat 4, and back segment is connected to side fuel feed hole 521 places of oil supply cylinder 5 after passing side seat 4 stage casing fuel feeding window of tubes 42; End face top, footstock 6 both sides section then offers keyhole 6S respectively;

A pair of side cover plate 7 is that the template body is made in a signature; The position, side stage casing of its relative inner face convexes with left and right each retaining lip 71, the relative inner segment recess 711 that keeps off lip 71 formation thus can embed the location except that the rear end face that side seat 4 is provided is suitable, also can provide retaining lip 71 bottoms to bridge on base top, 3 both sides respectively and keep off lip 71 tops simultaneously bridging of bottom, footstock 6 both sides is provided respectively, the preliminary rank that forms each inter-module is put the location; And the top section of side cover plate 7 and section both sides, the end offer the through hole 72 corresponding to footstock 6 side keyhole 6S and base 3 side keyhole 3S respectively; Wherein, the epimere of one or two side cover plates 7, the port of export position that aligns footstock 6 central oil passages 61 offers one can external fuel feed pump G, and inwardly fuel feeding enters the oilhole of giving of footstock 6 central oil passages 61; Make by footstock 6 places and press downwards, make compression spring 53 distortion of side section cylinder base 51 upper and lower ends of oil supply cylinder 5, the elasticity that inserts and puts that forms between two cylinders is set, respectively by passing through through hole 72 with bolt 73, lock footstock 6 keyhole 6S and base 3 keyhole 3S, can finish the accurate assembly operation that each assembly is held in the mouth system, strong fix mutually.

According to said structure, as the external fuel feed pump G of oil plant oil, after infeeding footstock 6 inboard central oil passages 61, can enter each outer oil nozzle 62 places that give in footstock 6 end face stage casings, by the large and small adjusting of oil mass of operation or close, and the operation that makes its bottom oil supply port 621 that outside oil supply is carried out on its oil supply cylinder 5 surfaces, below is selected; Simultaneously, be positioned at footstock 6 both sides adjustable give 63 of oil nozzles by operation the large and small adjusting of oil mass or close, and make its end section fuel feed pump G infeed side fuel feed hole 521 places of oil supply cylinder 5, carry out the operation of inner oil supply and select.In sum, the utility model truly has the multiple actual effect of simplifying operation of punch press oil feeder fuel feeding and features simple structure.

Claims

1, a kind of punch press assembled component of twin-roll oil feeder is characterized in that comprising:

A pair of side cover plate is for making the plate body of type through signature: the position, side stage casing of its relative inner face convexes with left and right each retaining lip, forms relative inner segment recess; And the top section of side cover plate and section both sides, the end offer the through hole corresponding to footstock side keyhole and base side keyhole respectively; The epimere of one or two side cover plates, the port of export position of corresponding footstock central oil passage offers an external fuel feed pump, and inwardly fuel feeding enters the oilhole of giving of footstock central oil passage.