CN106256724B - A kind of machine table - Google Patents

A kind of machine table Download PDF

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Publication number
CN106256724B
CN106256724B CN201610774995.6A CN201610774995A CN106256724B CN 106256724 B CN106256724 B CN 106256724B CN 201610774995 A CN201610774995 A CN 201610774995A CN 106256724 B CN106256724 B CN 106256724B
Authority
CN
China
Prior art keywords
vertical
rotation axis
plate
elongated slot
guide rail
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201610774995.6A
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Chinese (zh)
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CN106256724A (en
Inventor
吴天荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHENZHEN HONG YUAN MACHINE ELECTRICAL EQUIPMENT Co Ltd
Original Assignee
SHENZHEN HONG YUAN MACHINE ELECTRICAL EQUIPMENT Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHENZHEN HONG YUAN MACHINE ELECTRICAL EQUIPMENT Co Ltd filed Critical SHENZHEN HONG YUAN MACHINE ELECTRICAL EQUIPMENT Co Ltd
Priority to CN201610774995.6A priority Critical patent/CN106256724B/en
Publication of CN106256724A publication Critical patent/CN106256724A/en
Application granted granted Critical
Publication of CN106256724B publication Critical patent/CN106256724B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/88Separating or stopping elements, e.g. fingers
    • B65G47/8807Separating or stopping elements, e.g. fingers with one stop
    • B65G47/883Fixed stop
    • B65G47/8838Fixed stop with a linearly movable pusher element which lifts or releases the article
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G21/00Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
    • B65G21/10Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2207/00Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
    • B65G2207/08Adjustable and/or adaptable to the article size

Abstract

The invention discloses a kind of machine tables, including cabinet, parallel interval is set to two vertical plates on cabinet, and it is installed on the rotation axis of at least two layers horizontal transport mechanism being from top to bottom arranged between two vertical plates, it further include screw rod and support plate, support plate is fixed on the outside of vertical plate, rotation axis includes first segment rotation axis and second segment rotation axis, first segment rotation axis is connect with a wherein vertical plate, second segment rotation axis is connect with another vertical plate, first segment rotation axis is hollow and rotatably cooperates equipped with internal screw thread with the screw rod, one end installation of screw rod is on the supporting plate, the other end passes through first segment rotation axis and is connect with second segment rotation axis by shaft coupling.Machine table of the invention can could be adjusted to distance between two vertical plates to adapt to different in width product according to the developed width of product, which is transmitted the product of different in width.

Description

A kind of machine table
Technical field
The present invention relates to the equipment that product is processed on assembly line, more particularly to a kind of machine table.
Background technique
Converted products on assembly line generally requires and jacks the product transmitted on a moving belt to position to be processed for machinery Hand processing, processed product can be navigated to exact position be determine the assembly line can normal operation necessary condition it One.
Currently, the board on most of assembly line has the following problems: first is that board can only position the product of single length, Precise positioning can not be carried out for the product of other length, the utilization rate of the board in this way is lower, and mortality is high.Second is that board Jacking system not can move up or move down, and can only be clamped positioning to the product of single thickness, can not be to the product of other thickness Positioning clamping is carried out, the utilization rate of the board in this way is lower, and mortality is high.Third is that board can only transmit the product of single-width, The product of other width can not be transmitted, the utilization rate of the board in this way is lower, and mortality is high.
Summary of the invention
The product of single-width can only be transmitted to solve above-mentioned board in the prior art, it can not be for the product of other width The problem of being transmitted, the present invention provides a kind of machine table that can be transmitted to the product of different in width, to improve board Utilization rate, reduce mortality.
The technical solution of the present invention is as follows: a kind of machine table, including cabinet, parallel interval are set to two vertical plates on cabinet, And be installed on the rotation axis of at least two layers horizontal transport mechanism being from top to bottom arranged between two vertical plates, further include screw rod and Support plate, the support plate are fixed on the outside of vertical plate, and the rotation axis includes first segment rotation axis and second segment rotation axis, and One section of rotation axis is connect with a wherein vertical plate, and second segment rotation axis is connect with another vertical plate, and the first segment rotation axis is hollow And be equipped with internal screw thread and rotatably cooperate with the screw rod, one end of the screw rod is mounted in the support plate, and the other end passes through The first segment rotation axis is connect with the second segment rotation axis by shaft coupling, and shaft coupling is unclamped, when screw rod rotates, first segment Rotation axis drives vertical plate connected to it to be slided on screw rod to adjust the spacing between two vertical plates.
The both sides of each vertical plate are respectively equipped with the first vertical elongated slot guide rail and the second vertical elongated slot guide rail, Mei Gesuo The medial surface for stating vertical plate is equipped with the roll adjustment plate slided up and down along the first vertical elongated slot guide rail, and the both ends of the rotation axis pass through The roll adjustment plate is matched with the described second vertical elongated slot guide rail;The support plate is equipped with the vertical elongated slot guide rail of third and is set to 4th vertical elongated slot guide rail of the third vertical elongated slot guide rail two sides, the end of the screw rod and the vertical elongated slot guide rail of the third It matches.
A plurality of first level elongated slot guide rail, the first level elongated slot guide rail and institute are from top to bottom equipped on the roll adjustment plate It states to cooperate between the first vertical elongated slot guide rail by screw bolt and nut and is fixedly connected with roll adjustment plate with vertical plate.
The both ends of the rotation axis cooperate with first bearing respectively, which is installed in first bearing seat, should First bearing seat is bolted to connection with roll adjustment plate and matches with the second vertical elongated slot guide rail;The end of the screw rod with Second bearing cooperation, which is installed in second bearing seat, between the second bearing seat and the 4th vertical elongated slot guide rail It is fixedly connected by the cooperation of screw bolt and nut and is matched with the vertical elongated slot guide rail of third.
The inside of two vertical plate is equipped at least one set of jacking system, and the jacking system is fixedly connected on the roll adjustment plate Medial surface on.
The jacking system includes a jack-up cylinder and two raising plates, and two raising plates are perpendicular to conveyer belt It is fixed on and is jacked up on cylinder before and after direction of transfer, a positioning pin, and two raising plates are respectively provided on described two raising plates On be respectively provided with parallel with the direction of transfer of conveyer belt two raising plates of confession and carry out opposite sliding come between adjusting between two positioning pins Away from guide runner.
Described two raising plates respectively include the first straight flange and curved from one end of first straight flange to opposite raising plate direction Second straight flange vertical with first straight flange extended to form is rolled over, the first straight flange is fixed on the top for jacking up cylinder, the slide guide Slot is set on first straight flange, and the positioning pin is set on second straight flange, is positioned on two second straight flanges Line between pin is parallel with the direction of transfer of conveyer belt.
Described two raising plates pass through bolt respectively and are fixedly connected with cylinder is jacked up, and bolt passes through the guide runner on raising plate It is tightened with the screw hole cooperation jacked up on cylinder.
Machine table proposed by the present invention can could be adjusted to distance between two vertical plates according to the developed width of product Different in width product is adapted to, which is transmitted the product of different in width.Furthermore it is also possible to according to product Actual (real) thickness jacking system is moved up and down, and according to the physical length of product to two positioning pins on jacking system The distance between be reduced or increased, precise positioning is carried out to product, enable the machine table to different length and The product of width carries out accurate positioning post-processing, improves the utilization rate and wide usage of the machine table, more adaptation social market Requirement to production line, reduces mortality.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that machine table of the present invention has two layers of horizontal transport mechanism;
Fig. 2 is to remove the schematic diagram after a cant board in Fig. 1;
Fig. 3 is the structural schematic diagram that machine table of the present invention has three levels transport mechanism;
Fig. 4 is the partial structure diagram of the upper half in Fig. 3;
Fig. 5 is schematic diagram seen from above in Fig. 3;
Fig. 6 is that machine table of the present invention removes the structural schematic diagram after entire preceding cabinet;
Fig. 7 is the schematic diagram seen from back to front in Fig. 6;
Fig. 8 is the schematic diagram seen from left to right in Fig. 6;
Fig. 9 is machine table external structure of the present invention.
Specific embodiment
With reference to Fig. 1, machine table proposed by the present invention, including cabinet 1, parallel interval are set to two vertical plates 3 on cabinet 1, And it is installed on the rotation axis 22 of at least two layers horizontal transport mechanism 2 being from top to bottom arranged between two vertical plates 3, rotation axis 22 It is equipped with the conveyer belt 21 of transmission support plate 6.
The both sides of each vertical plate 3 are respectively equipped with the first vertical elongated slot guide rail 31 and the second vertical elongated slot guide rail 32, and first Vertical elongated slot guide rail 31 is located at the second vertical 32 inside of elongated slot guide rail.In the present embodiment, each 3 both sides of vertical plate are respectively provided with two First vertical elongated slot guide rail 31 and a second vertical elongated slot guide rail 32.The first vertical elongated slot guide rail 31, second on two vertical plates 3 Vertical elongated slot guide rail 32 is correspondingly arranged.
In the present embodiment, horizontal transport mechanism 20 is belt transmission agency, but is not limited to belt transmission.
With reference to Fig. 2, the medial surface of each vertical plate 3 is equipped with the roll adjustment plate 4 slided up and down along the first vertical elongated slot guide rail 31, Roll adjustment plate 4 is parallel with conveyer belt.The both ends of rotation axis 22 pass through roll adjustment plate 4 and match with the second vertical elongated slot guide rail 32.Ginseng Fig. 4 is examined, the both ends of rotation axis 22 cooperate with first bearing 10 respectively, and first bearing 10 is installed in first bearing seat 11, the One bearing block 11 is bolted to connection with roll adjustment plate 4 and matches with the second vertical elongated slot guide rail.
With reference to Fig. 3, a plurality of first level elongated slot guide rail 41, first level elongated slot guide rail are from top to bottom equipped on roll adjustment plate 4 Roll adjustment plate 4 is fixedly connected with vertical plate 3 by bolt 81 and the cooperation of nut 82 between 41 and the first vertical elongated slot guide rail.Unclamp the Bolt 81 and nut 82 between one horizontal elongated slot guide rail 41 and the first vertical elongated slot guide rail, roll adjustment plate 4 is vertical long along first Slot guide rail transfer up and down, while rotation axis is slided up and down along the second vertical elongated slot guide rail.
Horizontal long groove track is equipped with stepped groove, and stepped groove is easily installed for blocking nut.Six are used in the present embodiment Angle nut, using stepped groove separation be less than hex nut longest diagonal line and slightly larger than hex nut opposite side it is parallel between Away from limiting the freedom degree that nut moves forward and backward.
With reference to Fig. 3, the inside of two vertical plates 3 is equipped at least one set of for jacking up the jacking system of support plate, every group of jack-up dress It sets and is made of a jacking system of the inside for being separately fixed at two vertical plates 3.Jacking system is fixedly connected on the inside of roll adjustment plate 4 On face.Jacking system includes a jack-up cylinder 51 and two raising plates 52.It jacks up cylinder 51 to be fixed on a mounting plate, the peace It is fixedly connected between loading board and roll adjustment plate 4 by the cooperation of screw bolt and nut.Two screw bolt passes mounting plates, roll adjustment plate 4 On first level elongated slot guide rail 41 after tightened with nut, by jack up cylinder 51 be fixed on the medial surface of roll adjustment plate 4.
With reference to Fig. 5, two raising plates 52 respectively include the first straight flange 521 and from one end of first straight flange 521 to opposite top 52 direction of lift slab bends second straight flange 522 vertical with first straight flange 521 extended to form.Two the first straight flange 521 difference It is fixed on the top for jacking up cylinder, and this two the first straight flanges 521 are with arrangement before and after the direction of transfer perpendicular to conveyer belt.Two A positioning pin 53 straight up is respectively provided on second straight flange 522, the company on two second straight flanges 522 between positioning pin 53 Line is parallel with the direction of transfer of conveyer belt.It jacks up cylinder and rises the location hole driven on positioning pin 53 and support plate on raising plate 52 After cooperation, the product jacked up on support plate moves straight up, until stopping after moving to positioning plane.
Before processing, roll adjustment plate is lowered or is raised according to product thickness, jack up cylinder also with moving up or move down Afterwards, enable the product move to straight up under the action of raising plate in accurately positioning plane to be processed, recycle Roll adjustment plate is fixed in the cooperation of screw bolt and nut.For example, connection first level elongated slot is led when product thickness to be processed increases The screw bolt and nut of rail and the second vertical elongated slot guide rail unscrews, and roll adjustment plate is jacked up gas to moving down along the second vertical elongated slot guide rail Cylinder is also with decline.When the distance after movement, which can enable the product move to straight up, accurately to be positioned in plane, rotation Roll adjustment plate is once again secured on vertical plate by tight nut.If do not moved down to jack-up cylinder, product will be flat beyond positioning Face can not process.When product thickness to be processed reduces, then need roll adjustment plate to up-regulation.
With reference to Fig. 5, two the first straight flanges 521 are equipped with confession two raising plates parallel with the direction of transfer of conveyer belt and carry out Opposite to slide to adjust the guide runner 523 of spacing between two positioning pins 53, two raising plates 52 by bolt 81 and jack up respectively Cylinder 51 is fixedly connected.In the present embodiment, each raising plate 52 is fixedly connected by two bolts with cylinder 51 is jacked up, and this two Bolt passes through the guide runner 523 on raising plate 52 and tightens with the screw hole cooperation jacked up on cylinder 51.Bolt, same top are unclamped in this way Opposite sliding can be carried out along guide runner by playing two raising plates on cylinder, come adjust on two raising plates two positioning pins it Between spacing, positioned so as to the product to different length.For example, if processed product length becomes smaller, in processing By two raising plates on same jack-up cylinder to contract, the spacing between two positioning pins is reduced, to adapt to product length, So as to be accurately positioned to product.If product length becomes larger, need to increase the distance between two positioning pins.
With reference to Fig. 4 and Fig. 5, be also fixedly connected with stop cylinder 7 on the medial surface of roll adjustment plate 4, the top of stop cylinder 7 to On protrude out a cylinder 71, the end of cylinder 71 is equipped with pulley 72.One group of jacking system is correspondingly provided with two stop cylinders, this two A stop cylinder is separately fixed on the medial surface of two roll adjustment plates, and is arranged before and after the direction of transfer of conveyer belt.Work as product When being moved downward on support plate by belt drive, the stop cylinder positioned at product support plate left front works, and after being located at the support plate right side Side stop cylinder be belt movement direction change after (i.e. when product on support plate by belt drive move right when) work ?.When being transmitted to close to the position of raising plate, the conveyer belt of horizontal transport mechanism can slow down support plate, and support plate moves on, Stop cylinder positioned at support plate left front moves up through pulley and support plate is stopped to move forward, and it is upward to jack up cylinder at this time Movement makes positioning pin rise to completion accurate positioning in the location hole in support plate, and executing agency starts movement and completes processing tasks. After product processes, jacks up cylinder and drop to original position, stop cylinder is begun to decline, and support plate continues forward driven by the conveyor belt Move to next processing stations.
Stop cylinder 7 is fixed on a mounting plate, solid by the cooperation of screw bolt and nut between the mounting plate and roll adjustment plate 4 Fixed connection.
Referring again to Fig. 2, the inside of two vertical plates 3 is equipped with two groups of jacking systems, the row of the jack-up cylinder of two groups of jacking systems Journey is different.When needing to carry out identical manufacturing procedure to multiple products, first product moves to first group with conveyer belt Above jacking system, got up to be processed by jacking, second product transmits below first group of raising plate with conveyer belt at this time To above second group of jacking system, is got up to be processed by jacking, improve work efficiency in this way.When needing to the same product When carrying out different manufacturing procedures, product moves to above first group of jacking system with conveyer belt, is got up to carry out A processing by jacking Returned on conveyer belt with raising plate afterwards, when which is transmitted to above second group of jacking system by conveyer belt, by jacking get up into It is returned on conveyer belt after row B processing with raising plate, realizes and carry out different manufacturing procedures in same level transport mechanism.
Referring again to Fig. 3, the rotation axis of top layer, middle layer and lower layer's three levels transport mechanism is given in figure, top layer is in Layer is for processing product, and top layer and middle layer all include roll adjustment plate and jacking system, and lower layer is for flowing back support plate.Adding Working hour can encounter support plate thickness and be greater than between middle layer and lower layer the case where spacing, can thus pass through in middle layer on roll adjustment plate Transfer to increase the spacing between middle layer and lower layer, so that support plate can smoothly flow back.According to process requirements, each horizontal transport mechanism Have the function of it is different, top layer processing after product fallen back on conveyer belt with raising plate, as transmission is brought into middle layer It is processed again.After product completes all manufacturing procedures, it can flow back from lower layer's horizontal transport mechanism.It can also be by product point It is not sent to top layer and middle layer is processed, to improve production efficiency.
With reference to Fig. 6, which further includes screw rod 12 and support plate 13, and support plate 13 is fixed on the outside of vertical plate 3.Knot Close Fig. 6 and Fig. 7, rotation axis 22 include first segment rotation axis 221 and second segment rotation axis 222, first segment rotation axis 221 with wherein The connection of one vertical plate, second segment rotation axis 222 connect with another vertical plate, first segment rotation axis 221 be hollow and equipped with internal screw thread and Screw rod 12 rotatably cooperates, and one end of screw rod 12 is mounted in support plate 13, and the other end passes through first segment rotation axis 221 and with the Two sections of rotation axis are connected by shaft coupling 223.
In the present embodiment, irremovable, another vertical plate on cabinet before one of vertical plate (for back vertical plate) 3 is fixed on (for front vertical plate) 3 be it is moveable, first segment rotation axis 221 is connect with front vertical plate, and second segment rotation axis 222 and back vertical plate connect It connects.When needing to adjust the spacing between front vertical plate and back vertical plate, unclamping shaft coupling makes the other end and second segment rotation axis of screw rod Separation, then manually rotation screw rod, at this time first segment rotation axis just will drive front vertical plate slided on screw rod adjust two vertical plates it Between spacing, to adapt to the product of different in width.It is also secured on two on front vertical plate and back vertical plate opposite jacking systems Positioning pin between spacing also follow adjustment, enable jacking system to jack up support plate, so as to the product to different in width It is accurately positioned.When needing to adjust the spacing between two vertical plates, shaft coupling can be unclamped, shaft coupling can also be removed It does not unclamp.In addition, undermost horizontal transport mechanism can also be rotated by a not threaded cylinder polished rod and second segment Axis connection.
When not needing to adjust the spacing between two vertical plates, pass through screw between screw rod 12 and first segment rotation axis 221 It is fixedly connected, makes to relatively rotate between screw rod and first segment rotation axis.In the present embodiment, first segment rotation axis 221 Outer circumference surface on set that there are three being located on same circumference and angle is set on screw rod between any two as 120 degree of tapped through hole There are three corresponding with three tapped through holes in the first segment rotation axis key slot types extended along screw rod whole length direction long Slot, screw and tapped through hole are tightened and are fixed in key slot type elongated slot, and screw end passes through the two of key slot type elongated slot Side limit makes screw rod drive first segment rotation axis to rotate synchronously together in rotation, needs to adjust the spacing between two vertical plates When, screw is back-outed into key slot type elongated slot.
Motor 14 is installed on the outside of front vertical plate, sprocket wheel 15 is installed, on the outside of front vertical plate on the motor shaft of motor 14 Sprocket wheel 15 is installed in first segment rotation axis 221, is connected between sprocket wheel and sprocket wheel by chain 16, the rotation of motor 14 passes through sprocket wheel 15 drive rotation axis and screw rod rotate together.Front vertical plate bottom surface is equipped with ball, convenient for the sliding of front vertical plate.
Vertical plate 3 is equipped with a plurality of second horizontal elongated slot guide rail, and such rotation axis is during carrying out adjustment up and down, motor It can be adjusted along the second horizontal elongated slot guide rail, so that chain is in tight state.
With reference to Fig. 6 and Fig. 8, support plate 13 is equipped with the vertical elongated slot guide rail 131 of third and leads set on the vertical elongated slot of the third The end of 4th vertical elongated slot guide rail 132 of 131 two sides of rail, screw rod 12 is matched with the vertical elongated slot guide rail 131 of third.This implementation In example, the end of screw rod 12 and second bearing 25 cooperate, and second bearing 25 is installed in second bearing seat 26, second bearing seat 26 It is fixedly connected between the 4th vertical elongated slot guide rail 132 by the cooperation of screw bolt and nut and is matched with the vertical elongated slot guide rail of third It closes.The screw bolt and nut between support plate and second bearing seat is unclamped, roll adjustment plate carries out upper downward along the first vertical elongated slot guide rail When dynamic, while screw rod is slided up and down along the vertical elongated slot guide rail of third.When i.e. roll adjustment plate slides up and down, rotation axis and screw rod are followed Roll adjustment plate, which synchronizes, to be slided up and down.
With reference to Fig. 9, cabinet 1 is preceding cabinet, which further includes the rear rack 17 being fixedly connected with preceding cabinet, rear machine Executing agency in cabinet 17 for different function mould groups such as installation manipulators.Front protection cover 18 is stamped on preceding cabinet 1, in rear rack 17 It is stamped rear shield 19.Preceding cabinet, rear rack 17 bottom surface idler wheel 23 and footed glass 24 are installed, in order to the carrying and shifting of board It is dynamic.
Machine table proposed by the present invention can could be adjusted to distance between two vertical plates according to the developed width of product Different in width product is adapted to, which is transmitted the product of different in width, improves the machine table Utilization rate and wide usage.In addition jacking system can also be moved up and down according to the actual (real) thickness of product and the actual (tube) length of product The distance between two positioning pins on jacking system are reduced or increased in degree, carry out precise positioning to product, so that should Machine table can carry out accurate positioning post-processing to different-thickness and length product, improve the machine table adaptedness, make Product processing quality is more preferable, improves the utilization rate and wide usage of the machine table, and more adaptation social market wants production line It asks, reduces mortality.The rotation axis that more than two horizontal transport mechanisms are from top to bottom installed between two vertical plates, realizes Multi-level shunt group cooperation industry, maximumlly utilizes the space of the machine table, improves production efficiency.Each roll adjustment plate it is interior Lateral edge conveyer belt direction of transfer is fixedly connected with an at least jacking system, realizes in same level transport mechanism to same work Part carries out different manufacturing procedures and carries out identical manufacturing procedure to different workpieces.
Above specific embodiment is only to the design illustrated the present invention, and those skilled in the art are in this hair Various deformation and variation can be made under bright design, these deformations and variation are included within protection scope of the present invention.

Claims (7)

1. a kind of machine table, including cabinet, parallel interval is set to two vertical plates on cabinet, and is installed between two vertical plates The rotation axis at least two layers horizontal transport mechanism being from top to bottom arranged, it is characterised in that: it further include screw rod and support plate, it is described Support plate is fixed on the outside of vertical plate, and the rotation axis includes first segment rotation axis and second segment rotation axis, first segment rotation axis It is connect with a wherein vertical plate, second segment rotation axis is connect with another vertical plate, and the first segment rotation axis is hollow and is equipped with interior spiral shell Line rotatably cooperates with the screw rod, and one end of the screw rod is mounted in the support plate, and the other end passes through the first segment Rotation axis is connect with the second segment rotation axis by shaft coupling, and shaft coupling is unclamped, and when screw rod rotates, first segment rotation axis is driven Vertical plate connected to it slides to adjust the spacing between two vertical plates on screw rod;It is characterized by: the two of each vertical plate Side is respectively equipped with the first vertical elongated slot guide rail and the second vertical elongated slot guide rail, and the medial surface of each vertical plate is equipped with along the The roll adjustment plate that one vertical elongated slot guide rail slides up and down, the both ends of the rotation axis pass through the roll adjustment plate and described second vertically Elongated slot guide rail matches;The support plate is equipped with the vertical elongated slot guide rail of third and set on the third vertical elongated slot guide rail two sides 4th vertical elongated slot guide rail, the end of the screw rod are matched with the vertical elongated slot guide rail of the third.
2. machine table according to claim 1, it is characterised in that: be from top to bottom equipped with a plurality of first on the roll adjustment plate Horizontal elongated slot guide rail is cooperated between the first level elongated slot guide rail and the first vertical elongated slot guide rail by screw bolt and nut Roll adjustment plate is fixedly connected with vertical plate.
3. machine table according to claim 2, it is characterised in that: the both ends of the rotation axis respectively with first bearing Cooperation, which is installed in first bearing seat, and the first bearing seat and roll adjustment plate are bolted to connection and with the Two vertical elongated slot guide rails match;The end of the screw rod and second bearing cooperate, which is installed on second bearing seat It is interior, it is fixedly connected between the second bearing seat and the 4th vertical elongated slot guide rail by the cooperation of screw bolt and nut and vertical with third Elongated slot guide rail matches.
4. machine table according to claim 2, it is characterised in that: the inside of two vertical plate is equipped at least one set of jack up Device, the jacking system are fixedly connected on the medial surface of the roll adjustment plate.
5. machine table according to claim 4, it is characterised in that: the jacking system includes a jack-up cylinder and two A raising plate, two raising plates are jacked up on cylinder with being fixed on before and after the direction of transfer perpendicular to conveyer belt, described two tops It is respectively provided with a positioning pin on lift slab, and is respectively provided with two tops of the confession parallel with the direction of transfer of conveyer belt on two raising plates Lift slab carries out opposite sliding to adjust the guide runner of spacing between two positioning pins.
6. machine table according to claim 5, it is characterised in that: described two raising plates respectively include the first straight flange and by One end of first straight flange bends second straight flange vertical with first straight flange extended to form to opposite raising plate direction, the One straight flange is fixed on the top for jacking up cylinder, and the guide runner is set on first straight flange, and the positioning pin is set to institute It states on the second straight flange, the line on two second straight flanges between positioning pin is parallel with the direction of transfer of conveyer belt.
7. machine table according to claim 6, it is characterised in that: described two raising plates pass through bolt respectively and jack up Cylinder is fixedly connected, and bolt passes through the guide runner on raising plate and tightens with the screw hole cooperation jacked up on cylinder.
CN201610774995.6A 2016-08-31 2016-08-31 A kind of machine table Expired - Fee Related CN106256724B (en)

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CN106256724B true CN106256724B (en) 2018-12-18

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CN105109896B (en) * 2015-09-15 2017-07-21 广州泗海印铁制罐有限公司 A kind of roller transport establishment of wire cutting machine
CN105347001B (en) * 2015-11-27 2017-07-25 苏州康贝尔电子设备有限公司 Transfer machine
CN205386801U (en) * 2016-01-04 2016-07-20 上海斐讯数据通信技术有限公司 Lift tool equipment of putting usefulness is got to trinity carrier of SMT
CN105690102B (en) * 2016-04-06 2018-07-24 江苏金铁人自动化科技有限公司 A kind of pressing device on drum conveying line

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