CN206464727U

CN206464727U - A kind of mash welder of band charging frame

Info

Publication number: CN206464727U
Application number: CN201720077465.6U
Authority: CN
Inventors: 郝明
Original assignee: Beijing Genesis Automobile Parts Co Ltd
Current assignee: Beijing Genesis Automobile Parts Co Ltd
Priority date: 2017-01-20
Filing date: 2017-01-20
Publication date: 2017-09-05
Anticipated expiration: 2027-01-20

Abstract

The utility model discloses a kind of mash welder of band charging frame, it is intended to solves the big problem of the mash welder operation difficulty with charging frame；Its drip irrigation device is a kind of mash welder of band charging frame, including body, body includes welding bench and the welding bars above welding bench and just to welding bench, separated on welding bench and be provided with charging frame, the frame that feeds includes underframe and the side frame positioned at underframe periphery, side frame includes the first side plate that head and the tail are sequentially connected, second side plate, 3rd side plate and the 4th side plate, first side plate includes the first lower plate being connected with underframe and the first upper plate being articulated with the top of the first lower plate, second side plate includes the second lower plate being connected with underframe and the second upper plate being articulated with the top of the second lower plate, fixed mechanism is provided between first upper plate and the second upper plate, and the connection and separation of the first upper plate and the second upper plate are can control by fixed mechanism.A kind of mash welder operation difficulty of band charging frame of the utility model is small.

Description

A kind of mash welder of band charging frame

Technical field

The utility model is related to parts machining apparatus field, more particularly to a kind of mash welder of band charging frame.

Background technology

The life of current people be unable to do without the use to automobile, and automobile not only brings the convenience of people's trip, while Transport goods, also play indispensable effect.

Wherein, automobile includes many parts, and each parts is the important member for constituting an automobile Element, so the processing of parts is first most important link of automobile production, generally has in the production process of parts There is the process for being welded parts and screw rod, parts then can be fixed to by vapour by the screw rod welded with parts Che Shang, enforcement of going forward side by side is used；When securing part and screw rod, generally all carried out by mash welder, wherein mash welder Including welding bench and welding bars, when the parts to small volume are processed, in order to improve the efficiency of processing, lead to After often all more parts are placed into a charging frame, it is placed into by charging frame on welding bench, then to charging Parts in frame are taken, but with the progress of processing, after the parts in the frame that feeds are reduced, parts distance dress Difference in height at the top of material frame just becomes greatly, when so removing to use parts again, will relatively be difficult to, operation difficulty is big.

It is, therefore, desirable to provide a kind of new scheme solves the above problems.

Utility model content

The purpose of this utility model is to provide a kind of mash welder of band charging frame, passes through the first side plate and the second side plate is rotated To after lower height, it becomes possible to conveniently the parts in charging frame are taken, it is more convenient to operate.

Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of point of band charging frame Welding machine, including body, the body include welding bench and the welding bars above welding bench and just to welding bench, the weldering Connect to separate on platform and be provided with charging frame, the charging frame includes underframe and the side frame positioned at underframe periphery, the side frame bag The first side plate that head and the tail are sequentially connected, the second side plate, the 3rd side plate and the 4th side plate are included, first side plate includes and underframe The first lower plate and the first upper plate for being articulated with the top of the first lower plate of connection, the second side plate include being connected with underframe second under Plate and the second upper plate being articulated with the top of the second lower plate, fixed mechanism is provided between first upper plate and the second upper plate, And the connection and separation of the first upper plate and the second upper plate are can control by fixed mechanism.

By above-mentioned technical proposal, when quantity is reduced parts with the progress used, fixed mechanism is opened, And cause the first upper plate and the second upper plate all in free state, then to rotate down the first upper plate and the second upper plate, so The height for allowing for the first side plate and the second side plate is all reduced, and so parts are entered by the first side plate and the second side plate When row is taken, it becomes possible to more convenient；And in the case of normal use, by fixed mechanism by the first upper plate and the After being fixed between two upper plates, the position of the first upper plate and the second upper plate has also been maintained for fixation, so as to zero Part is normally contained.

The utility model is further arranged to, and the fixed mechanism includes being located at the first upper plate close to the end of the second upper plate It is provided with the first connecting cylinder, first connecting cylinder and is movably set with connecting pin, second upper plate is close to the first upper plate End is provided with the second connecting cylinder, when the first upper plate and the second upper plate are turned to the 3rd side plate grade height respectively, and second Connecting cylinder is located at the underface of the first connecting cylinder, and the axle center of the two is conllinear, and the connecting pin can be connected with the second connecting cylinder And separation.

By above-mentioned technical proposal, when connecting pin sequentially passes through the first connecting cylinder and the second connecting cylinder, due to One upper plate and the second upper plate direction of marquis when rotating are differed, and the structure of connecting pin is fixed simultaneously, so working as First connecting cylinder and the second connecting cylinder have when rotate trend, and the relative position of the two can be just kept by connecting pin Put, it is simple and convenient.

The utility model is further arranged to, and elastic component is provided with first connecting cylinder, and the connecting pin passes through bullet Property part is flexibly connected with the first connecting cylinder, when connecting pin sequentially passes through the first connecting cylinder and the second connecting cylinder, elastic component In former long status.

By above-mentioned technical proposal, connecting pin is connected on the first connecting cylinder by elastic component, has so been maintained for connection The positional stability of pin, situations such as without falling off, stability is high, while when connecting pin have passed through the first connecting cylinder and the After two connecting cylinders, it can prevent connecting pin from deviating from automatically by the elastic reaction of elastic component and improve the position stabilization of connecting pin Property.

The utility model is further arranged to, and the periphery of the welding bench protrudes from welding bench and is provided with limiting stand, and Charging frame contacts at the inwall of limiting stand.

, can be spacing to charging frame progress one by limiting stand by above-mentioned technical proposal, and prevent charging frame from weldering Connect and fallen off on platform, improve the positional stability of charging frame.

The utility model is further arranged to, first lower plate, and the 3rd side plate and the 4th side plate protrude from underframe And stairstepping is formed between underframe, the limiting stand contacts at the sidepiece and the first lower plate of underframe, the 3rd side plate and The bottom of four side plates.

By above-mentioned technical proposal, the first lower plate, the 3rd side plate and the 4th side plate all form dislocation between underframe Ladder-type structure, i.e. the first lower plate, the 3rd side plate and the 4th side plate towards extension outside underframe, so just increase charging Frame it is easy, it is practical.

The utility model is further arranged to, contour on first upper plate and the 3rd side plate to offer for shifting charging The actuating hole of frame.

, can be more simple and convenient when transfer by carrying hole to charging frame by above-mentioned technical proposal, no Only in this way, carrying hole due to being also provided with the first upper plate, so when the first upper plate is rotated, it becomes possible to more simple side Just.

The utility model is further arranged to, and just sets what resilient material was made to welding bars bottom on the welding bars Air intake duct, the air intake duct is connected with asepwirator pump.

By above-mentioned technical proposal when welding processing, certain pernicious gas, air intake duct and asepwirator pump can be produced After connection, asepwirator pump causes air-breathing tube end formation negative pressure, and pernicious gas can be absorbed, and so allows for processing Environment more health and safety,

The utility model is further arranged to, and is provided with that Open Side Down on the welding bars and is in the air-suction cover of hood-like structure, The air-suction cover is made of clear material, and air intake duct is connected by air-suction cover with welding bars, and air intake duct is in connect with air-suction cover Logical shape.

By above-mentioned technical proposal, the air-suction cover of hood-like structure can absorb to larger range of pernicious gas, inhale Producing effects, fruit is good, simultaneously because air-suction cover is transparent material, so allowing for the observation to parts can normally be carried out, plus Apt qualitative height

In summary, the utility model has the advantages that：

One：By rotating the first upper plate and the second upper plate the height of the first side plate and the second side plate can be dropped It is low, so when being taken to parts, it becomes possible to more simple and convenient；

Secondly：Elastic component not only increases the positional stability of connecting pin, while can also keep the first upper plate and second The positional stability of upper plate；

Thirdly：Pernicious gas is removed by air-suction cover and air intake duct, so as to maintain cleaning and the peace of processing environment Quan Xing.

Brief description of the drawings

Fig. 1 is the structural representation one in embodiment；

Fig. 2 is the enlarged drawing of part A in Fig. 1；

Fig. 3 is the structural representation two in embodiment.

In figure, 1, body；2nd, welding bench；3rd, welding bars；4th, underframe；5th, the first side plate；5a, the first lower plate；5b, on first Plate；6th, the second side plate；6a, the second lower plate；6b, the second upper plate；7th, the 3rd side plate；8th, the 4th side plate；9th, the first connecting cylinder；10、 Second connecting cylinder；11st, elastic component；12nd, connecting pin；13rd, limiting stand；14th, hole is carried；15th, air-suction cover；16th, air intake duct；17th, it is sliding Move rail；18th, easy entry portion；19th, scratch resistant portion；20th, standing groove；21st, end portion；22nd, guided way；23rd, splicing ware；24th, bar is divided equally； 25th, limit body；26th, supporting table.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

Fixed spot welder group, as shown in Figures 1 to 3, including body 1, body 1 includes welding bench 2 and positioned at welding The top of platform 2 is in the welding bars 3 of vertical shape, and the charging frame for holding parts is placed with welding bench 2, wherein charging frame bag Underframe 4 and the side frame positioned at the periphery of underframe 4 are included, side frame includes the first side plate 5, the second side plate the 6, the 3rd that head and the tail are sequentially connected The side plate 8 of side plate 7 and the 4th, the first side plate 5 includes the first lower plate 5a being connected with underframe 4 and is articulated with the first lower plate 5a The first upper plate 5b at end, the second side plate 6 includes the second lower plate 6a being connected with underframe 4 and is articulated with the second lower plate 6a tops Second upper plate 6b, detachably connectable by fixed mechanism between the first upper plate 5b and the second upper plate 6b, wherein fixed mechanism includes The first connecting cylinder 9 and the second connecting cylinder 10 positioned at the second upper plate 6b ends positioned at the first upper plate 5b ends, and when the When one upper plate 5b and the second upper plate 6b turn to the first lower plate 5a and the second lower plate 6a upper end respectively, the first connecting cylinder 9 It is conllinear with the axle center of the second connecting cylinder 10, it is connected with elastic component 11 at the top of the first connecting cylinder 9, and pass through elastic component 11 and the One connecting cylinder 9 is connected with connecting pin 12, and wherein elastic component 11 is common spring, and connecting pin 12 can by elastic component 11 Penetrate or remove from the upper end of the second connecting cylinder 10；It is welded with simultaneously on the periphery of welding bench 2 and protrudes from the spacing of welding bench 2 Platform 13, can be carried out spacing by limiting stand 13 to charging frame；All it is provided with the first upper plate 5b and the top of the 3rd side plate 7 for carrying The actuating hole 14 of dynamic charging frame, and it is arc-shaped structure to carry the periphery in hole 14.

The air-suction cover 15 in hood-like structure is connected with welding bars 3, and Open Side Down for air-suction cover 15, at the same with suction Gas hood 15, which interlinks, is connected to air intake duct 16, and wherein air intake duct 16 is common bellows, in air intake duct 16 away from air-suction cover 15 End is connected with asepwirator pump, and the toxic gas that all end of welding bars 3 generations are just capable of thus by asepwirator pump is absorbed, and is improved The safety coefficient of processing.

Two sliding rails 17 for being used to be supported parts and be oriented to are welded with welding bench 2, in sliding rail 17 One end be connected with splay easy entry portion 18, by the splayed hatch frame in easy entry portion 18 increase sliding rail 17 opening Size, and slide between rail 17 and easy entry portion 18 and excessively to be connected by arc-shaped structure, while remote in easy entry portion 18 The end bending of sliding rail 17 is provided with the scratch resistant portion 19 of cylinder, and the face of the end of easy entry portion 18 is increased by scratch resistant portion 19 Product；Standing groove 20, the shape of standing groove 20 and the shape phase of parts are offered in the end of sliding rail 17 away from easy entry portion 18 Coordinate, and standing groove 20 is located at the underface of welding bars 3；It is connected with end of the standing groove 20 away from sliding rail 17 convex The end portion 21 of the semicircular arc structure risen, the other end extension of end portion 21 is connected with the guided way 22 tilted down, when zero After component processing is completed, can directly it be slided by guided way 22, while splicing ware 23 is placed with the end of guided way 22, The positive middle part of splicing ware 23 is welded with respectively bar 24 towards welding bars 3, and respectively bar 24 is located at the center of two guided ways 22 Between；The limit body 25 of L-shaped structure is all welded with the outside of two guided ways 22, is slid when parts on guided way 22 When, can be spacing to parts progress by limit body 25, and prevent parts to be fallen off from guided way 22, improve The stability of processing.

When welding processing is carried out, the charging frame that parts are will be equipped with first is placed on welding bench 2, is then taken Parts, and screw rod is passed through into parts, will vertically it be placed into easy entry portion 18 through the screw rod after parts, and easy Enter under the guide effect in portion 18 along sliding rail 17 length direction enter line slip, until parts are sticked into standing groove 20 In, now parts are also located exactly at the bottom of welding bars 3, and this makes it possible to carry out normal welding processing；Wherein due to zero The both sides of part receive respectively standing groove 20 inwall and end portion 21 it is spacing, so the positional stability energy of parts Enough normal holdings, without manual stabilization, are then able to after previous parts place completion, directly under One parts is taken, and is saved the time of processing, is improved processing efficiency.

Before next parts are moved in standing groove 20, by the parts processed end portion 21 circular arc Parts are driven in the presence of shape guide frame, after parts reach the end of end portion 21, parts, zero are decontroled Part its partical gravity effect, and under the guide effect of guided way 22, it becomes possible to which spontaneous drops to the bottom of guided way 22 In the splicing ware 23 at end, without manual placement parts, while also improving the stability of parts placement, practicality By force；Moreover, during parts are moved, the both sides of parts receive the position-limiting action of limit body 25, so zero The moving stability of part is higher；It is to be located at two guiding due to dividing equally bar 24 after parts are dropped into splicing ware 23 Between rail 22, such parts are after colliding on respectively bar 24, it becomes possible to the symmetrical both sides for dropping into splicing ware 23, It is good to the collecting effect of parts so as to prevent the concentration that parts are excessive in the middle part of splicing ware 23；Moreover, by equal Divide bar 24 that parts are served with the barrier effect in a moving process, so that reducing parts drops to the bottom of splicing ware 23 The velocity magnitude of marquis during portion, so reduces the size that mutual colliding forces occur between parts and splicing ware 23, to zero Part serves protective effect.

When parts are placed, because easy entry portion 18 increases the openings of sizes of sliding rail 17, this makes it possible to more Being engaged to the screw rod on parts between sliding rail 17 for convenience, the convenience of operation is stronger, while by parts card When conjunction between easy entry portion 18, cylindrical scratch resistant portion 19 increases the area of the end of easy entry portion 18, so it is prevented that Human hand is improved the security of processing by the scratch effect in easy entry portion 18.

During welding processing, due to certain toxic gas can be produced, asepwirator pump is now opened, asepwirator pump passes through Air intake duct 16 forms negative pressure in the lower end of air-suction cover 15, an absorption so can be just carried out to toxic gas, so that further The safety coefficient of processing is improved, simultaneously because air-suction cover 15 is transparent configuration, this makes it possible to pass through 15 pair zero of air-suction cover The position of part and process are observed, practical；When air-suction cover 15 is with welding bars cycle events about 3 Wait, because air intake duct 16 is soft bellows, such air intake duct 16 just can be deformed upon normally, and preferably to poisonous Gas is absorbed, good absorbing effect.

With the progress of processing, the quantity of the parts in charging frame is reduced, now by connecting pin 12 from the second connecting cylinder Extracted out in 10, such connecting pin 12 is not just spacing to the first upper plate 5b and the second upper plate 6b progress, so just can be directly right First upper plate 5b and the second upper plate 6b rotated towards the outer wall of charging frame, so allow for the first side plate 5 and the The height of two side plates 6 is all reduced, so when being taken to parts, it becomes possible to convenient to carry out, while from side Face also improves processing efficiency；After parts machining is completed, then the first upper plate 5b turned into vertical state, and will connection Pin 12 is lifted upwards, is then rotated the second upper plate 6b and is caused the second connecting cylinder 10 on the second upper plate 6b to be located at the first connecting cylinder 9 underface, decontrols connecting pin 12, and connecting pin 12 can just be penetrated under the elastic reaction of its own gravity and elastic component 11 It is fixed into the second connecting cylinder 10, and to the first upper plate 5b and the second upper plate 6b position, it is simple and convenient, while stirring During the positional stability of connecting pin 12 is also maintained by elastic component 11, prevent connecting pin 12 from falling off；In processing When progress, charging frame can keep the stability of a position by the limiting stand 13 of the periphery of welding bench 2, and processing is normally entered OK, and when carrying out taking parts by the frame that feeds, it can be carried out by carrying hole 14, it is practical.

This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but As long as all being protected in right of the present utility model by Patent Law.

Claims

The mash welder of frame 1. a kind of band feeds, including body (1), the body (1) include welding bench (2) and positioned at welding bench (2) separated on top and the welding bars (3) just to welding bench (2), the welding bench (2) and be provided with charging frame, its feature exists In：The charging frame includes underframe (4) and the side frame positioned at underframe (4) periphery, and the side frame includes what head and the tail were sequentially connected First side plate (5), the second side plate (6), the 3rd side plate (7) and the 4th side plate (8), first side plate (5) include and underframe (4) the first lower plate (5a) of connection and the first upper plate (5b) being articulated with the top of the first lower plate (5a), the second side plate (6) include The second lower plate (6a) being connected with underframe (4) and the second upper plate (6b) being articulated with the top of the second lower plate (6a), described first Be provided with fixed mechanism between upper plate (5b) and the second upper plate (6b), and by fixed mechanism can control the first upper plate (5b) and The connection and separation of second upper plate (6b).
The mash welder of frame 2. a kind of band according to claim 1 feeds, it is characterised in that：The fixed mechanism includes being located at It is movable that first upper plate (5b) is provided with the first connecting cylinder (9), first connecting cylinder (9) close to the end of the second upper plate (6b) Connecting pin (12) is provided with, second upper plate (6b) is provided with the second connecting cylinder (10) close to the end of the first upper plate (5b), When the first upper plate (5b) and the second upper plate (6b) are turned to respectively it is contour with the 3rd side plate (7) when, the second connecting cylinder (10) Underface positioned at the first connecting cylinder (9), and the axle center of the two is conllinear, and the connecting pin (12) can be with the second connecting cylinder (10) Connection and separation.
The mash welder of frame 3. a kind of band according to claim 2 feeds, it is characterised in that：On first connecting cylinder (9) Elastic component (11) is provided with, the connecting pin (12) is flexibly connected by elastic component (11) with the first connecting cylinder (9), works as connecting pin (12) when sequentially passing through the first connecting cylinder (9) and the second connecting cylinder (10), elastic component (11) is in former long status.
The mash welder of frame 4. a kind of band according to claim 3 feeds, it is characterised in that：The periphery of the welding bench (2) Protrude from welding bench (2) and be provided with limiting stand (13), and the frame that feeds contacts at the inwall of limiting stand (13).
The mash welder of frame 5. a kind of band according to claim 4 feeds, it is characterised in that：First lower plate (5a), the Three side plates (7) and the 4th side plate (8) protrude from underframe (4) and stairstepping, the limiting stand are formed between underframe (4) (13) bottom of the sidepiece and the first lower plate (5a) of underframe (4), the 3rd side plate (7) and the 4th side plate (8) is contacted at.
The mash welder of frame 6. a kind of band according to claim 5 feeds, it is characterised in that：First upper plate (5b) and The contour actuating hole (14) offered for shifting charging frame on three side plates (7).
The mash welder of frame 7. a kind of band according to claim 6 feeds, it is characterised in that：It is just right on the welding bars (3) Welding bars (3) bottom sets the air intake duct (16) that resilient material is made, and the air intake duct (16) is connected with asepwirator pump.
The mash welder of frame 8. a kind of band according to claim 7 feeds, it is characterised in that：Set on the welding bars (3) Have that Open Side Down and be in the air-suction cover (15) of hood-like structure, the air-suction cover (15) is made of clear material, and air intake duct (16) passes through Air-suction cover (15) is connected with welding bars (3), and air intake duct (16) and air-suction cover (15) are in connected state.