CN105129335A - Electric double-shifting-fork stepping conveying device for automatic conveying line - Google Patents
Electric double-shifting-fork stepping conveying device for automatic conveying line Download PDFInfo
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- CN105129335A CN105129335A CN201510574136.8A CN201510574136A CN105129335A CN 105129335 A CN105129335 A CN 105129335A CN 201510574136 A CN201510574136 A CN 201510574136A CN 105129335 A CN105129335 A CN 105129335A
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Abstract
The invention provides an electric double-shifting-fork stepping conveying device for an automatic conveying line and belongs to the field of machine manufacturing. Multiple right shifting fork assemblies (3) and multiple left shifting fork assemblies (2) are arranged on the inner side face of a V-shaped guide rail (11) in a base body operating assembly (1) and the inner side face of a flat guide rail (12) in the base body operating assembly (1) respectively, a first displacement detection assembly (8) and a second displacement detection assembly (9) are arranged at the adjacent positions of the outer side face of the flat guide rail in the base body operating assembly, the two assemblies are fixedly connected with an externally-connected object (10) through a first installing support (8') and a second installing support (9') respectively and matched with displacement induction blocks (16) in the base body operating assembly (1), and the interval L of the detection assemblies is equal to the stepping stroke L''' in a gear and rack transmission assembly (5). Heavy-load and multi-station stepping conveyance of multiple materials can be carried out, and the non-lifting and transverse operating stepping conveying requirements can be met.
Description
Technical field
The invention belongs to mechanical manufacturing field, relate to a kind of stepping type conveying device, particularly relate to a kind of electronic pair of shift fork stepping type conveying device for Automatic Conveying line.
Background technology
In Automatic Conveying line, step wise conveying (comprise step type conveying) is one of the most frequently used mass transport mode, wherein, involved stepping type conveying device is that one can intermittently convey materials, and its step pitch can be made to remain a kind of mechanical moving device of same length.
At present, known stepping type conveying device, usual employing pneumatic apparatus, hydraulic actuator or electrical motor as propulsion source, and by pinion and rack or parallel four-bar linkage or quadric linkage or other similar translation mechanism, realize its step wise conveying function.Be exemplified below:
1, " cylinder stepping conveying mechanism " patent of invention---application number: 201310600640.1, Shen Qing Publication day: 2014.03.19.Propulsion source described in this patent is a cylinder, and runs power to output wheel (sprocket wheel) by the transmission of set of gears rack mechanism, then realizes the step wise conveying of material on its travel line.
2, " stepping type conveying device " utility model patent---the patent No.: ZL201020644854.0, authorized announcement date: 2012.02.08.Propulsion source described in this patent is two hydraulic actuating cylinders, and working process is: during stepping, and left and right telescoping mechanism extends, upwards promoted by dynamic beam, lift by the roll coil of strip (material) on it, the second telescoping mechanism starts to shrink, dynamic beam is forced to move right a step pitch, subsequently, left and right telescoping mechanism retraction, dynamic beam falls to the roll coil of strip (material) and falls, now, the second telescoping mechanism starts to extend, and forces dynamic beam to be moved to the left a step pitch, get back to original position, namely complete a stepping working cycle.
3, " development of Mechanical Stepping Transportation Machinery " paper---periodical title: " Modern Manufacturing Technology and equipment ", the 6th phase in 2006, total 175 phases.Propulsion source described in this stepping conveying mechanism is an electrical motor, and by planet circular system, fixed shaft gear train cooperatively interacts to realize the motion of its step like manner, and working process is: workpiece (material) is unloaded by feed bin and drops on roller-way, and balladeur train is done to come and go straight-line motion.During the positive stroke of balladeur train, by sour jujube hook, workpiece is travelled forward, when balladeur train returns, spring under sour jujube hook is depressed by workpiece, sour jujube hook is crossed (workpiece is motionless) from workpiece slide, when balladeur train travels forward again, sour jujube hook hooks again next workpiece and travels forward, and then realizes the step wise conveying of workpiece (material).
These known stepping type conveying devices above-mentioned, respectively there are its feature and its chief, and at its respective mass transport application, all there are some actively useful effects, but for some demand fulfillment " heavy lift ", " multistation ", " non-lift ", " laterally run " particular application that multinomial collectivity requires, said apparatus, also be difficult to meet its application, namely the feasibility meeting its material stepping conveying is difficult to, reliability and stationarity requirement, as, sudden accident is there is in material in operational process, be lifted and depart from orbit or sprained by card, for another example, because store list is to (axis) longer dimension, when " transverse direction " (radial direction) conveying runs, be easy to occur that material runs skew and crooked etc.Therefore, can say, current existing published technology still has certain limitation and deficiency functionally, and this is also a practical problems needing to solve.
It should be noted that, above-mentioned " multistation ", mean that running the step wise that simultaneously can complete material on multiple station by a step wise carries; Above-mentioned " non-lift ", means in the process of stepping conveying, and material only needs to do translation operation and can not implement " great-jump-forward " lifting with same step pitch and run; Above-mentioned " laterally running ", means the material for unidirectional longer dimensions such as some axle classes, cylinder class, axle housing class, casing classes, should be able to meet the step wise delivery requirements that it laterally runs after Automatic Conveying line is laterally placed.
Summary of the invention
For overcoming above-mentioned deficiency, the object of the present invention is to provide a kind of electronic pair of shift fork stepping type conveying device for Automatic Conveying line, namely run by matrix, left side shift fork, right side shift fork, rolling support is spacing, the design of the assemblies such as rack pinion, not only can implement on Automatic Conveying line " heavy lift " of multiple material, " multistation " step wise is carried, and " non-lift " can be met, the step wise delivery requirements " laterally run ", namely material only do translation operation and " do not lifted " by accident and longer dimension material implements " transverse direction " time there will not be material to run to offset and crooked problem.This electronic pair of shift fork stepping type conveying device, not only concept feasible, operate steadily, safe and reliable, degree of automation is high, and novel, and structure is simple, is easy to fabrication and installation, has wider application and good value of service.
In order to realize goal of the invention of the present invention, the present invention by the following technical solutions:
For an electronic pair of shift fork stepping type conveying device of Automatic Conveying line, comprise matrix operating component, left side pull-fork assembly, right side pull-fork assembly, rolling support limit assembly, rack pinion assembly, erection support assembly, translator reductor, the first displacement detecting assembly, the second displacement detection components; On the medial surface of the V-way peace shape guide rail in described matrix operating component, be configured with multiple right sides pull-fork assembly and multiple left sides pull-fork assembly respectively, and right side pull-fork assembly and left side pull-fork assembly are symmetrical expression layout one by one; Below V-way peace shape guide rail in described matrix operating component, be placed on above the V-arrangement roller peace shape roller in rolling support limit assembly respectively, spacing rectangular and two the spacing rectangular upper planes of plate rail of two V rails that V-way peace shape guide rail lateral surface configures, below the limited roller being all arranged in rolling support limit assembly; Two tooth bars in described rack pinion assembly, be configured in respectively above-mentioned V-way peace shape guide rail lateral surface two homonymy spacing rectangular between neutral place, and by fastener, its tooth bar is fastened on the lateral surface of V-way peace shape guide rail, the upper plane of tooth bar is positioned at below limited roller; The adjacent of the flat shape guide rail lateral surface in described matrix operating component, be configured with the first displacement detecting assembly and the second displacement detection components, and these two assemblies respectively by the first mounting bracket and the second mounting bracket with outreach object and be fixedly connected, and coordinate with the displacement sensor block in matrix operating component, detection components spacing L and the stepping stroke L ' in rack pinion assembly " size is equal to, i.e. L=L ' "; Described translator reductor, is arranged on the outside of matrix operating component by erection support assembly, and implements driving coupling with the transmission shaft in rack pinion assembly.
Described matrix operating component comprises V-way, flat shape guide rail, plate rail spacing rectangular, V rail spacing rectangular, pitman, displacement sensor block; Two V rails that described V-way lateral surface configures spacing rectangular between, and two plate rails that flat shape guide rail lateral surface configures spacing rectangular between, all leave the neutral being of a size of two spacing rectangular spacing L '; In the upper plane of described V-way, flat shape guide rail, have multiple shift fork seat screw and multiple shift fork seat screw, within it in plane, have multiple shift fork limit base screw and multiple shift fork limit base screw, also at the neutral place of two spacing rectangular spacing L ' of its medial plane, have multiple tooth bar connection screw and multiple tooth bar connection screw.
Described left side pull-fork assembly comprises left side shift fork seat, left side shift fork, left side bearing pin, left side limit base, left side stop screw, the spacing clamp nut in left side, left side packing ring; Described left side shift fork seat, by the shift fork seat screw thread connection in fastener and matrix operating component, connects firmly in the upper plane of flat shape guide rail; Described left side limit base, by the shift fork limit base screw thread connection in fastener and matrix operating component, connects firmly in the inner side plane of flat shape guide rail; Described left side shift fork and left side bearing pin are rotationally connected.
Described right side pull-fork assembly comprises right side shift fork seat, right side shift fork, right side bearing pin, right side limit base, right side stop screw, the spacing clamp nut in right side, right side packing ring; Described right side shift fork seat, by the shift fork seat screw thread connection in fastener and matrix operating component, connects firmly in the upper plane of V-way; Described right side limit base, by the shift fork limit base screw thread connection in fastener and matrix operating component, connects firmly in the inner side plane of V-way; Described right side shift fork and right side bearing pin are rotationally connected.
Described rolling support limit assembly comprises A cushion block, A band plummer block housing jackscrew roller bearing units, limiting bracket, roller bearing pin, roller packing ring, limited roller, lock sleeve, applies mechanically screw, V-arrangement roller, A bulging joining sleeve, rolling support axle, flat shape roller; Described limiting bracket, connected firmly on A cushion block by fastener, limiting bracket is configured with roller bearing pin, roller packing ring, limited roller, limited roller and roller bearing pin are rotationally connected, and in spacing rectangular, the spacing rectangular upper plane of V rail of the plate rail being arranged in matrix operating component, and be arranged in the upper plane of two tooth bars of rack pinion assembly; On described rolling support axle, be configured with two lock sleeves, V-arrangement roller peace shape roller, two lock sleeves are respectively by applying mechanically the medial extremity of screw fastening at two A band plummer block housing jackscrew roller bearing units, and be positioned at " U " shape atrium of limiting bracket, V-arrangement roller, flat shape roller are connected firmly on rolling support axle respectively by two A bulging joining sleeves, and are arranged in the below of the V-way peace shape guide rail of matrix operating component.
Described rack pinion assembly comprises B cushion block, B is with plummer block housing jackscrew roller bearing units, B bulging joining sleeve, gear, tooth bar, transmission shaft; Described two tooth bars connect by screw, tooth bar connection screw thread connection respectively by fastener with the tooth bar in matrix operating component, and connecting firmly the neutral place being of a size of two spacing rectangular spacing L ' on V-way peace shape guide rail, the upper plane of tooth bar is also arranged in below the limited roller of rolling support limit assembly; Described transmission shaft is configured with two gears, is connected firmly on transmission shaft respectively by two B bulging joining sleeves, and lay respectively at the below of above-mentioned two tooth bars, and be engaged with; The tooth bar length L of described tooth bar " size; be less than two spacing rectangular spacing L ' sizes in matrix operating component; and be greater than stepping stroke L ' " size, namely, L ' > L " > L ' ", stepping stroke L ' " size equals detection components spacing L size, that is, L ' "=L.
Owing to adopting above-described technical scheme, the present invention can reach following beneficial effect:
1, the present invention, system is using electrical motor as propulsion source, and pass through the positive and negative rotation of translator reductor, two gears in driven wheel tooth bar transmission component are along reverse rotation and two tooth bars linear running forward or backward of engaging with it, then " simultaneously synchronous " of the multiple pull-fork assemblies be placed on matrix operating component is driven to run, therefore, the stepping delivery requirements of " heavy lift ", " multistation " implementing multiple material on Automatic Conveying line can be met.
2, the present invention, take rack pinion mode, material can be made in the process of conveying only to do translation operation and be not lifted lifting operation, especially in a device rolling support limit assembly is also provided with, namely by the limiting bracket in this assembly, limited roller designs, device translation step run can be guaranteed further, effectively prevent matrix operating component and the material that is transferred from operational process, occurring that sudden accident is lifted disengaging orbit, or sprained by card, therefore, the stepping delivery requirements implementing material " non-lift " on Automatic Conveying line can be met.
3, the present invention, due on the V-way in matrix operating component, flat shape guide rail, be configured with left side pull-fork assembly and right side pull-fork assembly respectively, namely " two shift fork " form is adopted, two stressed propelling movement points are set, moving ahead of powerful propelling movement material, and the length dimension that spacing dimension " W " therebetween laterally can be placed according to material, determined when apparatus design; In addition, for guaranteeing shift fork on the left of it, right side shift fork stress equalization, also in above-mentioned " V-way, flat shape guide rail " outside, be configured with separately " gear, the tooth bar " that be meshed for a pair, and by the progressive power that same " transmission shaft " transfer tape motor reducer exports, therefore, for the material of some unidirectional longer dimensions, the stepping delivery requirements implementing material " laterally operation " on Automatic Conveying line can be met, there will not be material to run skew and crooked problem.
4, the present invention, not only concept feasible, operate steadily, safe and reliable, and degree of automation is high, and novel, and structure is simple, is easy to fabrication and installation, has wider application and good value of service.
Accompanying drawing explanation
Fig. 1 is electronic pair of shift fork stepping type conveying device structural representation of the present invention;
Fig. 2 is the A-A view of Fig. 1;
Fig. 3 is the B-B view of Fig. 1;
Fig. 4 is the C-C view of Fig. 1;
Fig. 5 is matrix operating component structural representation;
Fig. 6 is the D-D view of Fig. 5;
Fig. 7 is the P direction view of Fig. 5;
Fig. 8 is the E-E view of Fig. 5;
Fig. 9 is the connection schematic diagram of left side pull-fork assembly on flat shape guide rail;
Figure 10 is the F-F view of Fig. 9;
Figure 11 is the G-G view of Fig. 9;
Figure 12 is the Q direction view of Figure 10;
Figure 13 is the connection schematic diagram of right side pull-fork assembly on V-way;
Figure 14 is the R direction view of Figure 13;
Figure 15 is the S direction view of Figure 13;
Figure 16 is rolling support limit assembly structural representation;
Figure 17 is the T direction view of Figure 16;
Figure 18 is the H-H view of Figure 16;
Figure 19 is the J-J view of Figure 16;
Figure 20 is rack pinion unit construction schematic diagram;
Figure 21 is the M-M view of Figure 19;
Figure 22 is one of electronic pair of shift fork stepping type conveying device configuration schematic diagram of the present invention;
Figure 23 is electronic pair of shift fork stepping type conveying device configuration schematic diagram two of the present invention;
Figure 24 is one of electronic pair of shift fork stepping type conveying device operating diagram of the present invention;
Figure 25 is electronic pair of shift fork stepping type conveying device operating diagram two of the present invention;
Figure 26 is electronic pair of shift fork stepping type conveying device operating diagram three of the present invention;
in figure:1, matrix operating component; 2, left side pull-fork assembly; 3, right side pull-fork assembly; 4, rolling support limit assembly; 5, rack pinion assembly; 6, erection support assembly; 7, translator reductor; 8, the first displacement detecting assembly; 8', the first mounting bracket; 9, the second displacement detection components; 9', the second mounting bracket; 10, object is outreached; 11, V-way; 11a, shift fork seat screw; 11b, shift fork limit base screw; 11c, tooth bar connection screw; 12, flat shape guide rail; 12a, shift fork seat screw; 12b, shift fork limit base screw; 12c, tooth bar connection screw; 13, plate rail is spacing rectangular; 14, V rail is spacing rectangular; 15, pitman; 16, displacement sensor block; 17, left side shift fork seat; 18, left side shift fork; Before on 18a, left side shift fork; After on 18b, left side shift fork; Before under 18c, left side shift fork; 19, left side bearing pin; 20, left side limit base; 21, left side stop screw; 22, the spacing clamp nut in left side; 23, left side packing ring; 24, right side shift fork seat; 25, right side shift fork; Before on 25a, right side shift fork; After on 25b, right side shift fork; Before under 25c, right side shift fork; 26, right side bearing pin; 27, right side limit base; 28, right side stop screw; 29, the spacing clamp nut in right side; 30, right side packing ring; 31, A cushion block; 32, A is with plummer block housing jackscrew roller bearing units; 33, limiting bracket; 34, roller bearing pin; 35, roller packing ring; 36, limited roller; 37, lock sleeve; 38, screw is applied mechanically; 39, V-arrangement roller; 40, A bulging joining sleeve; 41, rolling support axle; 42, flat shape roller; 43, B cushion block; 44, B is with plummer block housing jackscrew roller bearing units; 45, B bulging joining sleeve; 46, gear; 47, tooth bar; 48, transmission shaft; 49, automobile-used flat shape guide rail; 50, consignment trolley; 50a, automobile-used flat shape roller; 50b, automobile-used V-arrangement roller; 50c, automobile-used block; 51, axle housing part; 52, automobile-used V-way;
in another figure:x, working direction; X', direction of retreat; L, detection components spacing; L ', two spacing rectangular spacing; L ", tooth bar length; L ' ", stepping stroke; W, two shift fork spacing; W ', axle housing length; α, shift fork hand of rotation.
Detailed description of the invention
Can explain the present invention in more detail by the following examples, the present invention is not limited to the following examples, discloses object of the present invention and is intended to protect all changes and improvements in the scope of the invention.
Known by Fig. 1 ~ Figure 21, for an electronic pair of shift fork stepping type conveying device of Automatic Conveying line, comprise matrix operating component 1, left side pull-fork assembly 2, right side pull-fork assembly 3, rolling support limit assembly 4, rack pinion assembly 5, erection support assembly 6, translator reductor 7, first displacement detecting assembly 8, second displacement detection components 9, on the medial surface of the peaceful shape guide rail 12 of the V-way 11 in described matrix operating component 1, be configured with multiple right sides pull-fork assembly 3 and multiple left sides pull-fork assembly 2 respectively, and right side pull-fork assembly 3 and left side pull-fork assembly 2 are in symmetrical expression layout one by one, the object of this configuration is by " two shift fork " layout, set up the stress point that material pushes, namely adopt two to push some design, be conducive to solving material and " laterally run " stationarity and integrity problem of carrying, below the peaceful shape guide rail 12 of V-way 11 in described matrix operating component 1, be placed on above the peaceful shape roller 42 of V-arrangement roller 39 in rolling support limit assembly 4 respectively, in addition, two V rails spacing rectangular 14 that V-way 11 peaceful shape guide rail 12 lateral surface configures and the upper plane of two plate rails spacing rectangular 13, below the limited roller 36 being all arranged in rolling support limit assembly 4, the object of this configuration in operational process, occurs sudden accident to prevent matrix operating component 1 and being transferred material, as departed from orbit, or be lifted, or sprained by card, then the stationarity that material " non-lift " is carried is solved, reliability and safety issue, two tooth bars 47 in described rack pinion assembly 5, be configured in respectively above-mentioned V-way 11 peaceful shape guide rail 12 lateral surface two homonymy spacing rectangular between neutral place, and by fastener, its tooth bar 47 is fastened on the lateral surface of the peaceful shape guide rail 12 of V-way 11, in addition, the upper plane of tooth bar 47 is positioned at below limited roller 36, is stationarity, reliability and the safety issue of carrying to solve material " non-lift ", the adjacent of flat shape guide rail 12 lateral surface in described matrix operating component 1, be configured with the first displacement detecting assembly 8 and the second displacement detection components 9, and these two assemblies respectively by the first mounting bracket 8' and the second mounting bracket 9' with outreach object 10 and be fixedly connected, and coordinate with the displacement sensor block 16 in matrix operating component 1, implement initial point and the terminal point control of stepping stroke, wherein, detection components spacing L and the stepping stroke L ' in rack pinion assembly 5 " size is equal to, i.e. L=L ' ", the object of this configuration is in order to the stroke and coming and going of control step conveying effectively runs, in addition, it should be noted that the first displacement detecting assembly 8, displacement detection device selected in second displacement detection components 9, can be travel switch or proximity switch etc., be known technology.Described translator reductor 7, is placed in the outside of matrix operating component 1 by erection support assembly 6, and implements driving coupling with the transmission shaft 48 in rack pinion assembly 5.
By Fig. 5 ~ Fig. 9 and in conjunction with Figure 20, Figure 21, Tu14Zhi, described matrix operating component 1 comprises spacing rectangular 13, the V rail of V-way 11, flat shape guide rail 12, plate rail spacing rectangular 14, pitman 15, displacement sensor block 16, between two V rails spacing rectangular 14 that described V-way 11 lateral surface configures, and between two plate rails spacing rectangular 13 that flat shape guide rail 12 lateral surface configures, all leave the neutral being of a size of two spacing rectangular spacing L ', the object leaving neutral is laying for the ease of tooth bar 47, described V-way 11, in the upper plane of flat shape guide rail 12, for the ease of left side pull-fork assembly 2, left side shift fork seat 17 in the pull-fork assembly 3 of right side, right side shift fork seat 24, connect firmly, have multiple shift fork seat screw 11a and multiple shift fork seat screw 12a, for the ease of left side limit base 20, connecting firmly of right side limit base 27, within it in plane, have multiple shift fork limit base screw 11b and multiple shift fork limit base screw 12b, connect firmly for the ease of the tooth bar 47 in rack pinion assembly 5, at V-way 11, two spacing rectangular spacing L ' neutral places of the medial plane of flat shape guide rail 12, have multiple tooth bar connection screw 11c and multiple tooth bar connection screw 12c.
By Fig. 9 ~ Figure 12 and composition graphs 5 ~ Fig. 7 know, described left side pull-fork assembly 2 comprises left side shift fork seat 17, left side shift fork 18, left side bearing pin 19, left side limit base 20, left side stop screw 21, the spacing clamp nut 22 in left side, left side packing ring 23; Described left side shift fork seat 17 by the shift fork seat screw 12a thread connection in fastener and matrix operating component 1, and is connected firmly in the upper plane of flat shape guide rail 12; Described left side limit base 20, is by the shift fork limit base screw 12b thread connection in fastener and matrix operating component 1, and is connected firmly in the inner side plane of flat shape guide rail 12; Described left side shift fork 18, can rotate around left side bearing pin 19, the object of configuration left side stop screw 21, be in order to can trace adjustment left side shift fork 18 initial tilt position so that harmonious with right side described later shift fork 25, namely in the propelling movement process of reality, jointly stressed, and simultaneously stressed, push moving ahead of material in the lump, prevent single stressed (or left side shift fork 18 or right side shift fork 25) and situation that another does not stress.
By Figure 13 ~ Figure 15 and composition graphs 5 ~ Fig. 7 know, described right side pull-fork assembly 3 comprises right side shift fork seat 24, right side shift fork 25, right side bearing pin 26, right side limit base 27, right side stop screw 28, the spacing clamp nut 29 in right side, right side packing ring 30; Described right side shift fork seat 24 by the shift fork seat screw 11a thread connection in fastener and matrix operating component 1, and is connected firmly in the upper plane of V-way 11; Described right side limit base 27, by the shift fork limit base screw 11b thread connection in fastener and matrix operating component 1, is connected firmly in the inner side plane of V-way 11; Described right side shift fork 25, can rotate around right side bearing pin 26, the object of configuration right side stop screw 28, the same the same, be in order to can trace adjustment right side shift fork 25 initial tilt position, so that harmonious with aforesaid left side shift fork 18, prevent single stressed (or left side shift fork 18 or right side shift fork 25) and the situation that another does not stress.
By Figure 16 ~ Figure 19 and composition graphs 5 ~ Fig. 7 know, described rolling support limit assembly 4 comprises A cushion block 31, A is with plummer block housing jackscrew roller bearing units 32, limiting bracket 33, roller bearing pin 34, roller packing ring 35, limited roller 36, lock sleeve 37, apply mechanically screw 38, V-arrangement roller 39, A bulging joining sleeve 40, rolling support axle 41, flat shape roller 42, described limiting bracket 33, connected firmly on A cushion block 31 by fastener, it is configured with roller bearing pin 34, roller packing ring 35, limited roller 36, limited roller 36 can rotate around roller bearing pin 34, and the plate rail being arranged in matrix operating component 1 spacing rectangular 13, in the upper plane of V rail spacing rectangular 14, also be arranged in the upper plane of two tooth bars 47 of rack pinion assembly 5, in operational process, occur sudden accident to prevent matrix operating component 1 and being transferred material, then the stationarity that material " non-lift " is carried is solved, reliability and safety issue, on described rolling support axle 41, be configured with two lock sleeves 37, the peaceful shape roller 42 of V-arrangement roller 39, wherein, two lock sleeves 37 are fastened on respectively by applying mechanically screw 38 medial extremity that two A are with plummer block housing jackscrew roller bearing units 32, and be positioned at " U " shape atrium of limiting bracket 33, in addition, V-arrangement roller 39, flat shape roller 42, connected firmly on rolling support axle 41 respectively by two A bulging joining sleeves 40, and the below of the peaceful shape guide rail 12 of the V-way 11 being arranged in matrix operating component 1.
By Figure 20, Figure 21 and composition graphs 5, Fig. 6, Fig. 7, Figure 16, Figure 17, Fig. 1 know, described rack pinion assembly 5 comprises B cushion block 43, B is with plummer block housing jackscrew roller bearing units 44, B bulging joining sleeve 45, gear 46, tooth bar 47, transmission shaft 48; Described two tooth bars 47 connect by screw 11c, tooth bar connection screw 12c thread connection respectively by fastener with the tooth bar in matrix operating component 1, and connected firmly the neutral place being of a size of two spacing rectangular spacing L ' at V-way 11 peaceful shape guide rail 12, the upper plane of tooth bar 47 is arranged in below the limited roller 36 of rolling support limit assembly 4, is stationarity, reliability and the safety issue of carrying to solve material " non-lift "; ; On described transmission shaft 48, be configured with two gears 46, connected firmly on transmission shaft 48 respectively by two B bulging joining sleeves 45, and lay respectively at the below of above-mentioned two tooth bars 47, and be engaged with; The tooth bar length L of described tooth bar 47 " size; be less than two spacing rectangular spacing L ' sizes in matrix operating component 1; but be greater than stepping stroke L ' " size, namely, L ' > L " > L ' ", in addition, stepping stroke L ' " and size equals detection components spacing L size; namely, and L ' "=L.
Below in conjunction with Figure 22 ~ Figure 26 and composition graphs 1 ~ Figure 21, for an embodiment, the service condition of electronic pair of shift fork stepping type conveying device of the present invention is described.
Known by Figure 22 ~ Figure 26, electronic pair of shift fork stepping type conveying device of the present invention has completed its assembling, and is configured in operation field, and be in can mode of operation.
Further illustrate:
1) at operation field, the material of required conveying is that trac. before driving turns to axle housing part, and this axle housing is one of important foundation component of trac., and belongs to the material of unidirectional longer dimension, and axle housing length W ' is of a size of 1600mm.In this embodiment, be numbered: axle housing part 51.
2) at operation field, being numbered of delivery utensil used: consignment trolley 50, separately has automobile-used flat shape roller 50a, automobile-used V-arrangement roller 50b, and is configured with two automobile-used block 50c thereon.
3) at operation field, form that the delivery track on outside travel line adopts " flat, V ", numbering is respectively: automobile-used flat shape guide rail 49, automobile-used V-way 52.
4) at operation field, axle housing part 51 " transverse direction " is placed on consignment trolley 50, and wherein, automobile-used flat shape roller 50a, automobile-used V-arrangement roller 50b dock with the automobile-used flat shape guide rail 49 of exterior arrangement, automobile-used V-way 52 respectively; In addition, working direction X, direction of retreat X'.
5) at operation field, electronic pair of shift fork stepping type conveying device used, according to the layout scenarios of this Automatic Conveying line, has completed relevant configuration, as:
5-1) between the automobile-used flat shape guide rail 49, automobile-used V-way 52 of exterior arrangement, be configured with matrix operating component 1 of the present invention, left side pull-fork assembly 2, right side pull-fork assembly 3, roll and prop up
Support limit assembly 4 and rack pinion assembly 5, wherein, the right-hand member of the transmission shaft 48 in rack pinion assembly 5 passes the bottom of automobile-used V-way 52, and connects with the erection support assembly 6 and translator reductor 7 that are configured in outside.
5-2) the first displacement detecting assembly 8, second displacement detection components 9 of the present invention has been welded on the base of the automobile-used flat shape guide rail 49 being associated in exterior arrangement, and detection components spacing L size is determined, is L=600mm; In addition, stepping stroke L ' " also determine, i.e. L ' "=L=600mm.
Two shift fork spacing W sizes 5-3) between left side of the present invention pull-fork assembly 2 and right side pull-fork assembly 3, the length (1600mm) of laterally placing according to axle housing part 51 is determined, i.e. W=1000mm; In addition, left side shift fork 18, right side shift fork 25 and respectively with two automobile-used block 50c one_to_one corresponding configuring on consignment trolley 50.
5-4) the trace adjustment of the initial tilt position of left side of the present invention shift fork 18, both right side shift forks 25 is complete, namely in the process pushed, two automobile-used block 50c of configuration on consignment trolley 50 can be touched simultaneously, guarantee simultaneously stressed, push moving ahead of material in the lump.
5-5) in this embodiment, laterally be placed with 7 consignment trolleys 50 and on 7 axle housing parts 51, need to pass through technical solutions according to the invention, complete its " heavy lift ", " multistation ", step wise conveying that " non-lift ", " laterally running " multinomial collectivity require, and require to operate steadily, safe and reliable.
6) at operation field, translator reductor 7 of the present invention is a known technology, is to select international trade reductor Group Co., Ltd product, and model is GSA67-Y1.5-4P-62.35-M1-φ 45-270 °; Described A is with plummer block housing jackscrew roller bearing units 32, B is with plummer block housing jackscrew roller bearing units 44 to be known technology, is to select Tianjin to follow the mandate of heaven to raise transmission Science and Technology Ltd. product, and model is respectively UCP207 and UCP209; Described A bulging joining sleeve 40, B bulging joining sleeve 45 are known technology, are to select Shanghai Songyuan inscription gearing Co., Ltd product, and model is respectively Z2-35 × 60 and Z2-45 × 75.
Below, continue by reference to the accompanying drawings, the working process of its stepping type conveying device is described, as follows:
1) along direction of retreat X' step run process backward.When axle housing part 51 to be laterally placed on consignment trolley 50 and to be in Figure 22, Figure 23 state, translator reductor 7 starts, start contrarotation, the inverse time rotates simultaneously to impel two gears 46 on its axle by transmission shaft 48, and drive two tooth bars 47 along direction of retreat X' translation operation backward, be with above the V-arrangement roller 39 of kinetoplast operating component 1 in rolling support limit assembly 4, flat shape roller 42 simultaneously and go after translation;
Now, be configured in 7 left side pull-fork assemblies 2 on matrix operating component 1 and 7 right side pull-fork assemblies 3, also row after translation thereupon, separately stop row state because consignment trolley 50 and upper axle housing part 51 thereof are in, therefore under two automobile-used block 50c effect, by stopping 18b after on the shift fork of left side, 25b after on the shift fork of right side, force left side shift fork 18, right side shift fork 25 bearing pin 19 on the left of it respectively, right side bearing pin 26 rotates along shift fork hand of rotation α up time, to make on the left of it under shift fork 18c above, under the shift fork of right side, 25c departs from left side stop screw 21 and right side stop screw 28 respectively above, as shown in figure 24.
In step run process backward, the (see figure 1) when the displacement sensor block 16 in matrix operating component 1 touches the first displacement detecting assembly 8, translator reductor 7 stops contrarotation, tooth bar 47 and matrix operating component 1 also stop running backward immediately, now, left side shift fork 18, right side shift fork 25 is under himself Action of Gravity Field, bearing pin 19 on the left of it respectively, right side bearing pin 26 contrarotation, until 18c before under the shift fork of left side, till under the shift fork of right side, 25c touches left side stop screw 21 and right side stop screw 28 respectively above, set back, as shown in figure 25.
2) along working direction X step run process forward.When completing backward after step run process, translator reductor 7 starts and starts to rotate forward, impelled two gears 46 also up time rotation simultaneously on its axle immediately again by transmission shaft 48, then drive two tooth bars 47, matrix operating components 1 to move ahead along working direction X shifted forward;
Now, be configured in 7 left side pull-fork assemblies 2 on matrix operating component 1 and 7 right side pull-fork assemblies 3, also translation moves ahead thereupon, as above 18a on the shift fork of left side, after on the shift fork of right side, 25a touches two automobile-used block 50c simultaneously above, just powerful promotion consignment trolley 50 and upper axle housing part 51 shifted forward thereof run, (see figure 1) after the displacement sensor block 16 in matrix operating component 1 touches the second displacement detection components 9, translator reductor 7 stops rotating forward, gear 46 also stops up time rotating, tooth bar 47 and matrix operating component 1 also stop running forward simultaneously, as shown in figure 26.
So far, this electronic pair of shift fork stepping type conveying device has completed the working process of a step wise conveying, subsequently, can enter the circulation of next stepping transportation work.
Finally, it should be noted that, in order to open object of the present invention and the embodiment selected in this article, currently think to be suitable for, but it is to be understood that the present invention is intended to comprise all changes belonging to the embodiment in this design and the scope of the invention and improvement.In addition, the convey materials selected in the present embodiment is axle housing part, but is not limited only to this type of part, and the present invention also can be used for the conveying of the materials such as unidirectional longer dimension such as some axle classes, cylinder class, casing class.
Part not in the detailed description of the invention is prior art.
Claims (6)
1. an electronic pair of shift fork stepping type conveying device for Automatic Conveying line, comprise matrix operating component (1), erection support assembly (6) and translator reductor (7), it is characterized in that: also comprise left side pull-fork assembly (2), right side pull-fork assembly (3), rolling support limit assembly (4), rack pinion assembly (5), first displacement detecting assembly (8), second displacement detection components (9), on the medial surface of the peaceful shape guide rail (12) of the V-way (11) in described matrix operating component (1), be configured with multiple right sides pull-fork assembly (3) and multiple left sides pull-fork assembly (2) respectively, and right side pull-fork assembly (3) and left side pull-fork assembly (2) are in symmetrical expression layout one by one, peaceful shape guide rail (12) below of V-way (11) in described matrix operating component (1), be placed on peaceful shape roller (42) top of V-arrangement roller (39) in rolling support limit assembly (4) respectively, the upper plane of two V rails that V-way (11) peaceful shape guide rail (12) lateral surface configures spacing rectangular (14) and two plate rails spacing rectangular (13), is all arranged in limited roller (36) below of rolling support limit assembly (4), two tooth bars (47) in described rack pinion assembly (5), be configured in respectively above-mentioned V-way (11) peaceful shape guide rail (12) lateral surface two homonymy spacing rectangular between neutral place, and by fastener, its tooth bar (47) being fastened on the lateral surface of the peaceful shape guide rail (12) of V-way (11), the upper plane of tooth bar (47) is positioned at limited roller (36) below, the adjacent of flat shape guide rail (12) lateral surface in described matrix operating component (1), be configured with the first displacement detecting assembly (8) and the second displacement detection components (9), and these two assemblies respectively by the first mounting bracket (8') with the second mounting bracket (9') with outreach object (10) and be fixedly connected, and coordinate with the displacement sensor block (16) in matrix operating component (1), detection components spacing L and the stepping stroke L ' in rack pinion assembly (5) " size is equal to, i.e. L=L ' ", described translator reductor (7), is arranged on the outside of matrix operating component (1) by erection support assembly (6), and implements driving coupling with the transmission shaft (48) in rack pinion assembly (5).
2. the electronic pair of shift fork stepping type conveying device for Automatic Conveying line according to claim 1, is characterized in that: described matrix operating component 1 comprises V-way (11), flat shape guide rail (12), plate rail spacing rectangular (13), V rail spacing rectangular (14), pitman (15), displacement sensor block (16); Between two V rails that described V-way (11) lateral surface configures spacing rectangular (14), and between two plate rails that flat shape guide rail (12) lateral surface configures spacing rectangular (13), all leave the neutral being of a size of two spacing rectangular spacing L '; In the upper plane of described V-way (11), flat shape guide rail (12), have multiple shift fork seat screw (11a) and multiple shift fork seat screw (12a), within it in plane, have multiple shift fork limit base screw (11b) and multiple shift fork limit base screw (12b), also at the neutral place of two spacing rectangular spacing L ' of its medial plane, have multiple tooth bar connection screw (11c) and multiple tooth bar connection screw (12c).
3. the electronic pair of shift fork stepping type conveying device for Automatic Conveying line according to claim 1, is characterized in that: described left side pull-fork assembly (2) comprises left side shift fork seat (17), left side shift fork (18), left side bearing pin (19), left side limit base (20), left side stop screw (21), the spacing clamp nut in left side (22), left side packing ring (23); Described left side shift fork seat (17), by shift fork seat screw (12a) thread connection in fastener and matrix operating component (1), connects firmly in the upper plane of flat shape guide rail (12); Described left side limit base (20), by shift fork limit base screw (12b) thread connection in fastener and matrix operating component (1), connects firmly in the inner side plane of flat shape guide rail (12); Described left side shift fork (18) and left side bearing pin (19) are rotationally connected.
4. the electronic pair of shift fork stepping type conveying device for Automatic Conveying line according to claim 1, is characterized in that: described right side pull-fork assembly (3) comprises right side shift fork seat (24), right side shift fork (25), right side bearing pin (26), right side limit base (27), right side stop screw (28), the spacing clamp nut in right side (29), right side packing ring (30); Described right side shift fork seat (24), by shift fork seat screw (11a) thread connection in fastener and matrix operating component (1), connects firmly in the upper plane of V-way (11); Described right side limit base (27), by shift fork limit base screw (11b) thread connection in fastener and matrix operating component (1), connects firmly in the inner side plane of V-way (11); Described right side shift fork (25) and right side bearing pin (26) are rotationally connected.
5. the electronic pair of shift fork stepping type conveying device for Automatic Conveying line according to claim 1, is characterized in that: described rolling support limit assembly (4) comprises A cushion block (31), A band plummer block housing jackscrew roller bearing units (32), limiting bracket (33), roller bearing pin (34), roller packing ring (35), limited roller (36), lock sleeve (37), applies mechanically screw (38), V-arrangement roller (39), A bulging joining sleeve (40), rolling support axle (41), flat shape roller (42), described limiting bracket (33), connected firmly on A cushion block (31) by fastener, limiting bracket (33) is configured with roller bearing pin (34), roller packing ring (35), limited roller (36), limited roller (36) and roller bearing pin (34) are rotationally connected, and in the upper plane of the plate rail being arranged in matrix operating component (1) spacing rectangular (13), V rail spacing rectangular (14), and be arranged in the upper plane of two tooth bars (47) of rack pinion assembly (5), on described rolling support axle (41), be configured with two lock sleeves (37), the peaceful shape roller (42) of V-arrangement roller (39), two lock sleeves (37) are fastened on respectively by applying mechanically screw (38) medial extremity that two A are with plummer block housing jackscrew roller bearing units (32), and be positioned at " U " shape atrium of limiting bracket (33), V-arrangement roller (39), flat shape roller (42) is connected firmly on rolling support axle (41) respectively by two A bulging joining sleeves (40), and the below of the peaceful shape guide rail (12) of the V-way (11) being arranged in matrix operating component (1).
6. the electronic pair of shift fork stepping type conveying device for Automatic Conveying line according to claim 1, is characterized in that: described rack pinion assembly (5) comprises B cushion block (43), B is with plummer block housing jackscrew roller bearing units (44), B bulging joining sleeve (45), gear (46), tooth bar (47), transmission shaft (48); Described two tooth bars (47) connect by screw (11c), tooth bar connection screw (12c) thread connection respectively by fastener with the tooth bar in matrix operating component (1), and connecting firmly the neutral place being of a size of two spacing rectangular spacing L ' on V-way (11) peaceful shape guide rail (12), the upper plane of tooth bar (47) is also arranged in below the limited roller (36) of rolling support limit assembly (4); Described transmission shaft (48) is configured with two gears (46), is connected firmly on transmission shaft (48) respectively by two B bulging joining sleeves (45), and lay respectively at the below of above-mentioned two tooth bars (47), and be engaged with; The tooth bar length L of described tooth bar (47) " size; be less than two spacing rectangular spacing L ' sizes in matrix operating component (1); and be greater than stepping stroke L ' " size, namely, L ' > L " > L ' ", stepping stroke L ' " size equals detection components spacing L size, that is, L ' "=L.
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| CN201510574136.8A CN105129335B (en) | 2015-09-11 | 2015-09-11 | A kind of electronic pair of shift fork stepping type conveying device for Automatic Conveying line |
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| CN201510574136.8A CN105129335B (en) | 2015-09-11 | 2015-09-11 | A kind of electronic pair of shift fork stepping type conveying device for Automatic Conveying line |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105819214A (en) * | 2016-04-22 | 2016-08-03 | 第拖拉机股份有限公司 | Pneumatic two-way limiting assembly used for stepping type conveying |
| CN111257577A (en) * | 2020-03-17 | 2020-06-09 | 迪瑞医疗科技股份有限公司 | Test paper strip pusher and full-automatic urine analyzer |
| CN112692619A (en) * | 2020-12-17 | 2021-04-23 | 苏国清 | Metal working machine tool with automatic feeding structure |
| CN113401562A (en) * | 2020-03-17 | 2021-09-17 | 盟立自动化股份有限公司 | Pallet conveying equipment and pallet |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1456341A1 (en) * | 1987-03-24 | 1989-02-07 | Специальное Проектное Конструкторско-Технологическое Бюро "Кассетдеталь" | Arrangement for moving mould cars |
| CN2926132Y (en) * | 2006-07-11 | 2007-07-25 | 王安基 | Reciprocating conveyor |
| CN201276340Y (en) * | 2008-08-21 | 2009-07-22 | 中冶南方工程技术有限公司 | T type column walking beam for carrying steel coil |
| CN201961802U (en) * | 2010-11-29 | 2011-09-07 | 杨旸 | Roller type diversion hydraulic stepping conveyor |
| CN202138815U (en) * | 2010-12-07 | 2012-02-08 | 林云飞 | Stepping type conveying device |
| CN202245130U (en) * | 2011-08-29 | 2012-05-30 | 北京新联铁科技发展有限公司 | High-power locomotive wheel pair stepping conveying device |
| CN103101720A (en) * | 2012-11-15 | 2013-05-15 | 江苏天奇物流系统工程股份有限公司 | Flat belt roller bed |
| CN103612866A (en) * | 2013-11-21 | 2014-03-05 | 深圳市世椿自动化设备有限公司 | Single-rail synchronous conveying mechanism, conveying flow line and workpiece conveying method |
| CN103640853A (en) * | 2013-11-25 | 2014-03-19 | 重庆市璧山爱华有限责任公司 | Stepping transportation mechanism with cylinder |
| CN104085648A (en) * | 2014-06-30 | 2014-10-08 | 杭州奥士玛数控设备有限公司 | High-speed long-distance conveying device suitable for automatic assembly line |
| CN104370072A (en) * | 2014-11-12 | 2015-02-25 | 张家港市张运机械制造有限公司 | Elevator guide rail accumulating type automatic metal processing conveying line |
| CN104729303A (en) * | 2015-03-30 | 2015-06-24 | 冯宝 | Hydraulic bidirectional stepping motor |
| CN204980077U (en) * | 2015-09-11 | 2016-01-20 | 第一拖拉机股份有限公司 | A electronic couple of shift fork marching type conveyor for automizing transfer chain |
-
2015
- 2015-09-11 CN CN201510574136.8A patent/CN105129335B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1456341A1 (en) * | 1987-03-24 | 1989-02-07 | Специальное Проектное Конструкторско-Технологическое Бюро "Кассетдеталь" | Arrangement for moving mould cars |
| CN2926132Y (en) * | 2006-07-11 | 2007-07-25 | 王安基 | Reciprocating conveyor |
| CN201276340Y (en) * | 2008-08-21 | 2009-07-22 | 中冶南方工程技术有限公司 | T type column walking beam for carrying steel coil |
| CN201961802U (en) * | 2010-11-29 | 2011-09-07 | 杨旸 | Roller type diversion hydraulic stepping conveyor |
| CN202138815U (en) * | 2010-12-07 | 2012-02-08 | 林云飞 | Stepping type conveying device |
| CN202245130U (en) * | 2011-08-29 | 2012-05-30 | 北京新联铁科技发展有限公司 | High-power locomotive wheel pair stepping conveying device |
| CN103101720A (en) * | 2012-11-15 | 2013-05-15 | 江苏天奇物流系统工程股份有限公司 | Flat belt roller bed |
| CN103612866A (en) * | 2013-11-21 | 2014-03-05 | 深圳市世椿自动化设备有限公司 | Single-rail synchronous conveying mechanism, conveying flow line and workpiece conveying method |
| CN103640853A (en) * | 2013-11-25 | 2014-03-19 | 重庆市璧山爱华有限责任公司 | Stepping transportation mechanism with cylinder |
| CN104085648A (en) * | 2014-06-30 | 2014-10-08 | 杭州奥士玛数控设备有限公司 | High-speed long-distance conveying device suitable for automatic assembly line |
| CN104370072A (en) * | 2014-11-12 | 2015-02-25 | 张家港市张运机械制造有限公司 | Elevator guide rail accumulating type automatic metal processing conveying line |
| CN104729303A (en) * | 2015-03-30 | 2015-06-24 | 冯宝 | Hydraulic bidirectional stepping motor |
| CN204980077U (en) * | 2015-09-11 | 2016-01-20 | 第一拖拉机股份有限公司 | A electronic couple of shift fork marching type conveyor for automizing transfer chain |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105819214A (en) * | 2016-04-22 | 2016-08-03 | 第拖拉机股份有限公司 | Pneumatic two-way limiting assembly used for stepping type conveying |
| CN105819214B (en) * | 2016-04-22 | 2018-01-12 | 第一拖拉机股份有限公司 | A kind of pneumatic bidirectionally limited assembly for step-by-step movement conveying |
| CN111257577A (en) * | 2020-03-17 | 2020-06-09 | 迪瑞医疗科技股份有限公司 | Test paper strip pusher and full-automatic urine analyzer |
| CN113401562A (en) * | 2020-03-17 | 2021-09-17 | 盟立自动化股份有限公司 | Pallet conveying equipment and pallet |
| CN111257577B (en) * | 2020-03-17 | 2023-09-05 | 迪瑞医疗科技股份有限公司 | Test strip pushing device and full-automatic urine analyzer |
| CN112692619A (en) * | 2020-12-17 | 2021-04-23 | 苏国清 | Metal working machine tool with automatic feeding structure |
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