CN205589979U - A loading attachment for compressor crankshaft processing - Google Patents

A loading attachment for compressor crankshaft processing Download PDF

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Publication number
CN205589979U
CN205589979U CN201620414281.XU CN201620414281U CN205589979U CN 205589979 U CN205589979 U CN 205589979U CN 201620414281 U CN201620414281 U CN 201620414281U CN 205589979 U CN205589979 U CN 205589979U
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China
Prior art keywords
jaw
bent axle
feeding device
cylinder
assembly
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CN201620414281.XU
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Chinese (zh)
Inventor
陈光标
邓昌灼
云天川
罗凯
程松
陶胜刚
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TCL Rechi Huizhou Refrigeration Equipment Co Ltd
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TCL Rechi Huizhou Refrigeration Equipment Co Ltd
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Abstract

The utility model provides a loading attachment for compressor crankshaft processing, includes frame, conveying mechanism, rotary mechanism and transfer mechanism, transfer mechanism get subassembly, lifting unit and translation subassembly including pressing from both sides, the clamp get the subassembly and include the clamping jaw fixed plate, open and close cylinder, clamping jaw, linear bearing and directaxis, the clamping jaw outwards opens or the inside closure of level through opening the cylinder control clamping jaw level in the directaxis of closing, realizes that getting of bent axle put. The utility model discloses it is succinct to have the structure, and the practicality is strong, and long service life saves human resources, reduces operating personnel intensity of labour, practices thrift manufacturing cost, the efficiency of carry is improved, operating personnel's working strength has been reduced, reduce the input of manpower resources, practice thrift manufacturing cost, the service life of open and close the cylinder is prolonged, prevent that the clamping jaw from taking place deformation.

Description

A kind of feeding device for compressor crank shaft processing
Technical field
This utility model belongs to compressor crank shaft production and processing technical field, is specifically related to a kind of feeding device for compressor crank shaft processing.
Background technology
Along with popularizing of the electrical equipment such as refrigerator, air-conditioning, the demand of compressor is increased sharply the most therewith, simultaneously also along with quality requirements higher to compressor.Bent axle, as an important spare part in compressor, needs in its production process through multiple processing technique molding so that bent axle meets the requirement of compressor.At present, bent axle is in process of manufacture, bent axle first uses two-way four axle lathes to be processed, the most again bent axle 90-degree rotation is put into long shaft lathe to be processed, bent axle after major axis lathe process enters back in follow-up production and processing device and carries out polish so that bent axle meets the requirement of compressor.In workshop, place and there is a certain distance between two-way four axle lathes and the equipment of long shaft lathe, therefore bent axle needs the major axis feeding arm removed to long shaft lathe to carry out feeding processing after two-way four axle lathe dischargings, now the way of enterprise is typically with workman bent axle is loaded charging basket, and then another basket one basket is removed and is processed within loading long shaft lathe the most piecemeal by long shaft lathe.In process of production, workman finds: one, use the mode of manual work, and labor strength is big, and efficiency is low;Two, bent axle from two-way four axle lathes remove to major axis lathe be processed time, need manually bent axle is filled basket, then carry, carrying the laggard row feeding that puts in place, operation is loaded down with trivial details, adds the production and processing time of bent axle, add the input of human resources, add production cost.Therefore, how to improve the production and processing efficiency of bent axle, reduce labor intensity, saving production cost becomes the direction of compressor manufacturing Corporation R & D.
Summary of the invention
In view of this, the technical problems to be solved in the utility model be a kind of simple for structure, practical and production efficiency high for compressor crank shaft processing feeding device.
In order to solve above-mentioned technical problem, this utility model uses following scheme to realize: a kind of feeding device for compressor crank shaft processing, the conveying mechanism including frame, being arranged in frame, the rotating mechanism being arranged in frame and the transfer mechanism of loopy moving between conveying mechanism and rotating mechanism;Described transfer mechanism includes being connected and controlling, for the gripper assembly gripping bent axle, lifting assembly that gripper assembly moves up and down with gripper assembly and control lifting assembly translation assembly of movement between conveying mechanism and rotating mechanism;Described gripper assembly includes the jaw fixed plate being connected with telescopic component, is arranged on jaw, the linear bearing being arranged on jaw and the d-axis being arranged on jaw and matching with linear bearing that the opening and closing cylinder of jaw fixed plate lower end is connected with opening and closing cylinder, jaw is horizontally outward opened in d-axis by opening and closing cylinder control jaw or level inwardly closes, it is achieved picking and placeing of bent axle.
Wherein, described lifting assembly includes being connected with translation assembly and by translating its lifting pedestal moved of Component driver and the lift cylinder that is arranged on lifting pedestal, described lift cylinder is connected with jaw fixed plate.
Wherein, described translation assembly includes the flat-removing air cyclinder being arranged in frame and guides lifting assembly guide rail of loopy moving between conveying mechanism and rotating mechanism.
Wherein, described conveying mechanism includes for the conveyer belt of conveyer axle and the motor that is connected and drives conveyer belt cycle rotation with conveyer belt.
Wherein, the quantity of described conveyer belt is four, and two conveyer belts are one group.
Wherein, four described conveyer belts are in same level, and drive four conveyer belt synchronous axial system by motor.
Wherein, described rotating mechanism includes rotary cylinder and the revolving part being connected with rotary cylinder, and rotary cylinder drives revolving part 90-degree rotation.
Compared with prior art, this utility model has simple for structure, practical, and service life is long, saves human resources, reduces labor intensity of operating staff, saves production cost;Conveying mechanism is used to carry out conveyer axle, can move by two crankshaft-synchronous during conveying, and conveying mechanism is arranged on two-way four axle lathes and long shaft lathe, bent axle after two-way four axle machine toolings can be directly placed into conveying mechanism transmission by operator, during conveying, two crankshaft-synchronous move, improve transfer efficiency, decrease the working strength of operator;The mobile bent axle to conveying mechanism end is moved by transfer mechanism and rotates to rotating mechanism, is processed at mobile duration shaft lathe, changes traditional artificial loading pattern, reduce the input of human resources, save production cost after rotation;Additionally, the jaw in gripper assembly in transfer mechanism is provided with linear bearing, the d-axis matched with linear bearing it is provided with between jaw, opening and closing air cylinder driven jaw water in d-axis moves flat or level moves inward, make the horizontal opening and closing of jaw, realize jaw to the gripping of bent axle and blowing, improve the service life of opening and closing cylinder, prevent jaw from deforming upon.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is the sectional view of transfer mechanism of the present utility model.
Fig. 4 is the front view of transfer mechanism of the present utility model.
Fig. 5 is the exploded view of rotating mechanism of the present utility model.
Fig. 6 is the front view of Fig. 5.
1 frame;2 conveying mechanisms;21 conveyer belts;22 motors;3 rotating mechanisms;31 rotary cylinders;32 revolving parts;4 transfer mechanisms;41 gripper assemblies;411 jaw fixed plates;412 opening and closing cylinders;413 jaws;414 linear bearings;415 d-axis;42 lifting assemblies;421 lifting pedestals;422 lift cylinders;43 translation assemblies;431 flat-removing air cyclinders;432 guide rails.
Detailed description of the invention
In order to allow those skilled in the art be more fully understood that the technical solution of the utility model, below in conjunction with the accompanying drawings this utility model is further elaborated.
As shown in Figures 1 to 6, a kind of feeding device for compressor crank shaft processing, this feeding device is between two-way four axle lathes and long shaft lathe, traditional bent axle move mode is changed by this feeding device, decrease the labor intensity of operator, reduce the input of human resources, save enterprise's production cost and put into, improve production efficiency.The described feeding device for compressor crank shaft processing, including for location production unit frame 1, be arranged in frame the conveying mechanism 2 for conveyer axle, be arranged in frame for by the rotating mechanism 3 of bent axle 90-degree rotation and be arranged in frame and the transfer mechanism 4 of loopy moving between conveying mechanism 2 and rotating mechanism 3.
One end of described conveying mechanism 2 is positioned at the discharge outlet of two-way four axle lathes, and the bent axle after two-way four axle lathe production and processings can be directly placed on conveying mechanism by operator, and is carried to major axis lathe direction by conveying mechanism conveyer axle.Described conveying mechanism 2 includes that bent axle is placed on conveyer belt 21 for the conveyer belt 21 of conveyer axle and the motor 22 that is connected and drives conveyer belt cycle rotation with conveyer belt 21, and controls it by motor 22 and be fed forward.In order to improve the efficiency of the conveyer axle of conveying mechanism, the quantity of described conveyer belt 21 is four, and two, left side conveyer belt 21 is one group, and two, right side conveyer belt is another group.Wherein, four described conveyer belts 21 are in same level, and drive four conveyer belt 21 synchronous axial system by motor 22 so that motor can carry two bent axles simultaneously, improves conveying capacity and efficiency.
In order to allow the major axis lathe can precise positioning bent axle, and grip bent axle, frame is provided with a rotating mechanism, control bent axle by rotating mechanism to turn to, make major axis lathe can grip bent axle accurately, improve production efficiency, the other end of described conveying mechanism 2 is provided with a rotating mechanism, and this rotating mechanism is between conveying mechanism 2 and major axis lathe.Described rotating mechanism 3 includes rotary cylinder 31 and the revolving part 32 being connected with rotary cylinder 31, and rotary cylinder 31 drives revolving part 32 90-degree rotation.The upper surface of revolving part is provided with two bent axle fixed bits.Two bent axle fixed bits are positioned at the two ends of revolving part, and two bent axles being placed on bent axle fixed bit are arranged in the same direction, rotary cylinder 31 is controlled when revolving part 32 rotates can two bent axles be turned to simultaneously, improve bent axle turns to efficiency, facilitates major axis lathe to carry out gripping bent axle and is processed.In order to better control over the rotational angle of revolving part, reduce rotatory force when revolving part rotates, playing cushioning effect, be provided with a locating part between rotary cylinder 31 and revolving part 32, this locating part is fixed between rotary cylinder 31 and revolving part 32 by the support being fixed in frame.The piston rod of rotary cylinder 31 is connected with revolving part after locating part.Described locating part is provided with two limited blocks, is controlled the rotational angle of revolving part by this limited block, it is achieved accurately turning to of driving.Described limited block is two, and in 90 angular distribution between two limited blocks so that the Angle ambiguity that revolving part rotates is 90 degree.In order to alleviate and reduce the rotatory force in tumbler rotary course and rotational kinetic energy, locating part is additionally provided with buffer, this buffer is positioned on limited block, revolving part reduces the rotatory force in revolving part rotation process by the buffer on limited block after rotating, reduce the impact on the bent axle being placed on above revolving part when turning to, improve performance.
Turn in order to the bent axle in conveying mechanism is gripped movement to rotating mechanism, between described conveying mechanism 2 and rotating mechanism 3, it is provided with transfer mechanism 4, grips to move by the bent axle in conveying mechanism by this transfer mechanism 4 and to rotating mechanism 3, carry out rotation turn to.Described transfer mechanism 4 includes being connected and controlling, for the gripper assembly 41 gripping bent axle, lifting assembly 42 that gripper assembly moves up and down with gripper assembly and control lifting assembly translation assembly 43 of movement between conveying mechanism 2 and rotating mechanism;Described gripper assembly 41 includes the jaw fixed plate 411 being connected with telescopic component, is arranged on jaw 413, the linear bearing 414 being arranged on jaw and the d-axis 415 being arranged on jaw and matching with linear bearing that the opening and closing cylinder 412 of jaw fixed plate 411 lower end is connected with opening and closing cylinder 412.The opening and closing cylinder being arranged in jaw fixed plate is two, and the position of jaw corresponding to two opening and closing cylinders is corresponding with the position of two groups of conveyer belts in conveying mechanism.Simultaneously the position of the jaw that two opening and closing cylinders are corresponding also with the position of two bent axle fixed bits in rotating mechanism to corresponding.Described jaw 413 includes left jaw and right jaw, it is respectively equipped with linear bearing 414 on left jaw and right jaw, linear bearing on left jaw and the distribution of the linear bearing on right jaw are enclosed within d-axis 415, and inwardly or outwardly move in d-axis inter-sync, it is achieved jaw grips bent axle or puts down bent axle.The described chuck inside jaw can be replaced according to the size of bent axle, improves the practicality of jaw, it is possible to the bent axle being applicable to different size specification uses.Described lifting assembly 42 includes being connected and by translation its lifting pedestal 421 moved of Component driver and the lift cylinder 422 being arranged on lifting pedestal 421 with translation assembly 43, described lift cylinder 422 is connected with jaw fixed plate, controls gripper assembly 41 lifting moving by lifting assembly.Described translation assembly 43 includes the flat-removing air cyclinder 431 being arranged in frame and the guide rail 432 guiding lifting assembly loopy moving between conveying mechanism 2 and rotating mechanism 3, lifting pedestal 421 is connected with flat-removing air cyclinder 431, and is moved in guide rail 432 by flat-removing air cyclinder control lifting pedestal.Described guide rail 432 is made up of the guide rail of two side-by-side parallel.Described lifting pedestal is provided with the gathering sill matched with guide rail, the movement of the reality lifting pedestal that cooperated by guide rail and gathering sill.
During work, operator are positioned at one end of conveying mechanism 2, by being placed on the conveyer belt 21 of conveying mechanism by the bent axle after processing through two-way four axle lathes, can be placed on side by side on two groups of conveyer belts by two bent axles, improve the mobile efficiency of bent axle during placement.Bent axle moves the other end to conveyer 2 structure through conveyer belt 21, and lift cylinder 422 starts, and controls gripper assembly 41 and moves down gripping bent axle.After gripper assembly moves down, opening and closing cylinder 412 controls jaw Guan Bi clamping bent axle, and after jaw 413 clamps bent axle, lift cylinder controls gripper assembly and moves up.Gripper assembly 41 moves up after putting in place, and flat-removing air cyclinder moves, and flat-removing air cyclinder 431 drives lifting pedestal 421 to move along guide rail to rotating mechanism 3 direction.After flat-removing air cyclinder 431 drives lifting pedestal 421 to put in place, lift cylinder starts.Lift cylinder drives gripper assembly to move down, and at two bent axle fixed bits bent axle being placed in the revolving part 32 of rotating mechanism by gripper assembly 41.After bent axle is in place, rotary cylinder 31 starts, simultaneously two bent axles under transfer mechanism 4 reset movement.Rotary cylinder 31 drives revolving part 32 to rotate, and by two bent axle 90-degree rotations, the bent axle after 90-degree rotation is gripped feeding by the feed mechanism of major axis lathe and is processed, improves production efficiency.
Bent axle lay down location on conveyer belt described in above example, jaw and bent axle fixed bit all uses V-arrangement opening to be fixed, and the width of V-arrangement opening is more than the diameter of bent axle, bent axle can be fixed and clamping, it is to avoid shake during Crankshaft Machining or drop, affecting efficiency.
Above-described embodiment is only wherein specific implementation of the present utility model, and it describes more concrete and detailed, but therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these obvious alternative forms belong to protection domain of the present utility model.

Claims (7)

1. the feeding device for compressor crank shaft processing, it is characterized in that, the conveying mechanism (2) including frame (1), being arranged in frame, the rotating mechanism (3) being arranged in frame and the transfer mechanism (4) of loopy moving between conveying mechanism (2) and rotating mechanism (3);Described transfer mechanism (4) includes that the gripper assembly (41) for gripping bent axle is connected with gripper assembly and controls the lifting assembly (42) that gripper assembly moves up and down and the translation assembly (43) controlling lifting assembly movement between conveying mechanism (2) and rotating mechanism;Jaw (413), the linear bearing (414) being arranged on jaw and the d-axis (415) being arranged on jaw and matching with linear bearing that the opening and closing cylinder (412) that described gripper assembly (41) includes the jaw fixed plate (411) being connected with telescopic component, be arranged on jaw fixed plate (411) lower end is connected with opening and closing cylinder (412), jaw (413) is horizontally outward opened in d-axis (415) by opening and closing cylinder (412) control jaw or level inwardly closes, it is achieved picking and placeing of bent axle.
Feeding device for compressor crank shaft processing the most according to claim 1, it is characterized in that, described lifting assembly (42) includes being connected with translation assembly (43) and by translating its lifting pedestal moved (421) of Component driver and the lift cylinder (422) that is arranged on lifting pedestal (421), described lift cylinder (422) is connected with jaw fixed plate (411).
Feeding device for compressor crank shaft processing the most according to claim 1, it is characterized in that, described translation assembly (43) includes the flat-removing air cyclinder (431) being arranged in frame and the guide rail (432) guiding lifting assembly loopy moving between conveying mechanism (2) and rotating mechanism (3).
Feeding device for compressor crank shaft processing the most according to claim 1, it is characterized in that, described conveying mechanism (2) includes the conveyer belt (21) for conveyer axle and is connected and drives the motor (22) of conveyer belt cycle rotation with conveyer belt (21).
Feeding device for compressor crank shaft processing the most according to claim 4, it is characterised in that the quantity of described conveyer belt (21) is four, and two conveyer belts (21) are one group.
Feeding device for compressor crank shaft processing the most according to claim 5, it is characterised in that four described conveyer belts (21) are in same level, and drive four conveyer belt (21) synchronous axial system by motor (22).
Feeding device for compressor crank shaft processing the most according to claim 1, it is characterized in that, described rotating mechanism (3) includes rotary cylinder (31) and the revolving part (32) being connected with rotary cylinder (31), and rotary cylinder (31) drives revolving part (32) 90-degree rotation.
CN201620414281.XU 2016-05-10 2016-05-10 A loading attachment for compressor crankshaft processing Active CN205589979U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620414281.XU CN205589979U (en) 2016-05-10 2016-05-10 A loading attachment for compressor crankshaft processing

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Application Number Priority Date Filing Date Title
CN201620414281.XU CN205589979U (en) 2016-05-10 2016-05-10 A loading attachment for compressor crankshaft processing

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CN205589979U true CN205589979U (en) 2016-09-21

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106347991A (en) * 2016-11-07 2017-01-25 苏州冠浩斯精密机械有限公司 Crankshaft feeding device of compressor crankshaft riveting equipment
CN106364889A (en) * 2016-11-07 2017-02-01 苏州冠浩斯精密机械有限公司 Crankshaft loading mechanism of compressor crankshaft riveting-pressing equipment
CN109095165A (en) * 2018-06-13 2018-12-28 嘉善金亿精密铸件有限公司 A kind of flange casting feed mechanism
CN109205296A (en) * 2018-10-23 2019-01-15 黄娜 A kind of workpiece holding mechanism
CN111361926A (en) * 2020-04-23 2020-07-03 杨李益 Intelligence fruit vegetables feeding system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106347991A (en) * 2016-11-07 2017-01-25 苏州冠浩斯精密机械有限公司 Crankshaft feeding device of compressor crankshaft riveting equipment
CN106364889A (en) * 2016-11-07 2017-02-01 苏州冠浩斯精密机械有限公司 Crankshaft loading mechanism of compressor crankshaft riveting-pressing equipment
CN106364889B (en) * 2016-11-07 2018-08-07 芜湖航天特种电缆厂股份有限公司 The bent axle feed mechanism of compressor crank shaft riveting press equipment
CN109095165A (en) * 2018-06-13 2018-12-28 嘉善金亿精密铸件有限公司 A kind of flange casting feed mechanism
CN109205296A (en) * 2018-10-23 2019-01-15 黄娜 A kind of workpiece holding mechanism
CN111361926A (en) * 2020-04-23 2020-07-03 杨李益 Intelligence fruit vegetables feeding system

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