CN108247403A - A kind of tray support positioning device - Google Patents
A kind of tray support positioning device Download PDFInfo
- Publication number
- CN108247403A CN108247403A CN201810320680.3A CN201810320680A CN108247403A CN 108247403 A CN108247403 A CN 108247403A CN 201810320680 A CN201810320680 A CN 201810320680A CN 108247403 A CN108247403 A CN 108247403A
- Authority
- CN
- China
- Prior art keywords
- pallet
- plate
- support frame
- bayonet
- transmission case
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/16—Loading work on to conveyors; Arranging work on conveyors, e.g. varying spacing between individual workpieces
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The present invention provides a kind of tray support positioning devices, plate, inductive switch and positioning electromagnet are put including transmission case, support frame, pallet, pallet, which is put, is provided with pallet placing groove in plate, motor drives support frame to rise by transmission case, support pallet puts plate, and the bayonet realization positioning of cooperation support frame side plate is adsorbed by phase magnet.Achieve the effect that pallet simply positions.A kind of tray support positioning device proposed by the present invention has the advantages that simple positioning support simple in structure, at low cost, while disclosure satisfy that the larger workpiece of volume or weight.
Description
Technical field
The present invention relates to a kind of positioning device, more specifically, being related to a kind of supporting and positioning device of pallet.
Background technology
In process of production, process is fixed through sending product to fixed position frequently with the mode of assembly line in we,
It is being passed to subsequent processing.At present, we are common takes there are two types of modes, and one kind is manually to take, per procedure all by
People completes.Another kind is taken using manipulator, and by workpiece holding to operation console, process is also completed by machinery, convenient for improving
Mechanization degree reduces cost of labor.But only need simply position and support in the case of need not be arranged on workpiece need into
Row simple mechanically actuated when, should not increase and manually bring increase human cost, but should not increase manipulator, operation console improve set
Standby and energy cost, such as the feed mechanism of shocks fixing shape machine.
Invention content
The problem to be solved in the present invention is to provide a kind of tray support for the above-mentioned deficiency in the presence of the prior art
Positioning device, it is simple in structure, it solves manipulator and does and simple promote that relative cost is higher, and volume weight larger object inconvenience is taken
The problem of.
To achieve the above object, present invention employs following technical solutions：
A kind of tray support positioning device puts plate, inductive switch and positioning electromagnet including transmission case, support frame, pallet.
Line shaft and two transmission shafts are equipped in the transmission case, the line shaft both ends are separately fixed at positioned at transmission case
Driving gear is additionally provided in bearing on bottom plate and top plate, on line shaft and the belt pulley being connected with motor of power is provided, two
A transmission shaft is located at the both sides of line shaft respectively.Described transmission shaft one end is fixed in the bearing of transmission case bottom plate,
The other end stretches out transmission case after passing through the bearing in transmission roof box, and the part for stretching out transmission case is screw structure, the biography
The part that moving axis is located in transmission case is additionally provided with the transmission gear engaged with driving gear.
In Π types and its openend upward, two transmission shaft screw portions are upward through support in the support frame section
Frame bottom is simultaneously identical with the thread rotary orientation of support frame thread fitting and two transmission shafts, and the pallet puts plate as trapezoidal plate,
Centre is equipped with pallet placing groove, and pallet puts plate two sides and protrudes outward section semicircular in shape, and the support frame both side plate top is certainly
By holding the bayonet of downward concave shape stepped, bayonet side wall is equipped with the semicircle guide groove that the cooperation of plate side is put with pallet, and two
The spacing of bayonet is gradually reduced along the direction of travel of pallet so that support frame rise after pallet put plate can be in bayonet by both side plate
Support and pallet are put and can be just stuck in guide groove after plate is moved a certain distance along direction of travel；The one of side of support frame
It is additionally provided with whether detection pallet moves inductive switch in place on the outside of plate, the end towards pallet direction of travel of the bayonet is also set
Have and pallet is adsorbed to positioning electromagnet at the smaller closing in end of two bayonet spacing, positioning electromagnet is away from pallet traveling
The side in direction is equipped with resetting spring.
Compared with the prior art, the present invention has the advantages that：
The present invention realizes that the promotion to pallet positions and as simultaneously directly by the use of supporting and positioning device directly at conveyer belt
It as operation console, is seized on both sides by the arms relative to manipulator etc. and special operation console is set, have simple in structure, at low cost and have a processing
The ability simply positioned of the larger workpiece of volume or weight；While setting pallet puts plate and is easy to implement positioning, has adaptation
The ability of a variety of pallets；Side wall and gathering the type setting of guide groove make to be not easy to be stuck in position fixing process, positioning electromagnet and multiple
Being provided with for position spring continues to convey conducive to support frame rollback after workpiece processing completion without influencing workpiece.
Part is illustrated to embody by further advantage, target and the feature of the present invention by following, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Description of the drawings
Fig. 1 is sectional view of the present invention；
Fig. 2 is resetting-mechanism structure diagram；
Fig. 3 is vertical view of the present invention；
Fig. 4 puts plate structure schematic diagram for pallet.
In figure, 1, transmission case；2nd, line shaft；3rd, transmission shaft；4th, support frame；5th, positioning electromagnet；6th, pallet puts plate；7th, it is defeated
Send band；8th, pallet；9th, resetting apparatus；10th, inductive switch；11st, bayonet；21st, driving gear；31st, transmission gear；32nd, screw；
61st, pressing plate；62nd, pallet placing groove；91st, resetting spring；92nd, block；93rd, telescopic rod；94th, sleeve；111st, guide groove, 112 into
Outlet.
Specific embodiment
In order to which the technological means, creation characteristic, the reached purpose that realize the present invention more understand and are apparent to acting on,
The present invention is further elaborated with reference to the accompanying drawings and detailed description：
As shown in Figs 1-4, the present invention proposes a kind of tray support positioning device, including transmission case 1, support frame 4, pallet
Put plate 6, inductive switch 10 and positioning electromagnet；
Line shaft 2 and two transmission shafts 3 are equipped in the transmission case 1,2 both ends of line shaft are separately fixed at positioned at biography
In bearing on dynamic 1 bottom plate of case and top plate, driving gear 21 is additionally provided on line shaft 2 and the skin being connected with motor of power is provided
Belt wheel, two transmission shafts 3 are located at the both sides of line shaft 2 respectively, and described 3 one end of transmission shaft is fixed on positioned at 1 bottom of transmission case
In the bearing of plate, the other end stretches out transmission case 1 after passing through the bearing in 1 top plate of transmission case, and the part for stretching out transmission case 1 is silk
32 structure of bar, the part that the transmission shaft 3 is located in transmission case 1 are additionally provided with the transmission gear 31 engaged with driving gear 21；
In Π types and its openend upward, two 3 screw of transmission shaft, 32 parts are upward through in 4 section of support frame
4 bottom of support frame is simultaneously identical with the thread rotary orientation of 4 thread fitting of support frame and two transmission shafts 3, and the pallet puts 6 plates and is
Trapezoidal plate, centre are equipped with pallet placing groove 62, and pallet puts 6 two sides of plate and protrudes outward section semicircular in shape, 4 liang of the support frame
The bayonet 11 of the downward concave shape stepped of side plate top free ends, bayonet side wall are equipped with the semicircle that the cooperation of plate side is put with pallet
Shape guide groove 111, the spacing of two bayonets 11 are gradually reduced along the direction of travel of pallet so that pallet puts plate 6 after support frame 4 rises
Can be put after plate 6 is moved a certain distance along direction of travel by both side plate support and pallet in the bayonet 11 can just be stuck in guide groove
In 111；Detection pallet is additionally provided on the outside of 4 one of side plate of support frame and puts whether plate 6 moves inductive switch 10 in place,
The end that 6 direction of travel of plate is put towards pallet of the bayonet 11 is additionally provided with and pallet is put plate 6 is adsorbed to close to two bayonets 11 spacing
Positioning electromagnet 5 at smaller closing in end, positioning electromagnet are equipped with resetting apparatus 9 away from the side of pallet direction of travel.Institute
It states resetting apparatus 9 and includes telescopic rod 93 and the resetting spring 91 being sleeved on outside telescopic rod 93,91 both ends of resetting spring are respectively with stretching
The both ends of bar 93, telescopic rod 93 using similar cylinder structure, can limited spring maximum length and minimum length.
As shown in said program, the technology used in the present invention thinking is：It needs to carry out simple mechanically actuated in workpiece
When, the customization manipulator, the operation console or artificial that replace cost higher using simple supporting and positioning device reach of less demanding
Positioning, also meet the promotion of the larger object of volume or weight that common mechanical hand does not apply to.The operation principle of the present invention
For：After inductive switch 10 senses that pallet puts plate 6, transmission stops, and at this time under the drive of positive and negative motor, support frame 4 is with passing
The screw 32 of moving axis 3 coordinates the support frame 4 made to rise, to be hoisted to after predetermined altitude, and positioning electromagnet is given to be powered and attracts support
Disk puts plate 6 to precalculated position, and resetting spring 91 is in compressive state at this time；After process finishing, phase magnet power-off, pallet puts plate
6 approximate location before the effect of resetting spring 91 is retracted into energization, support frame 4 are put down, and pallet puts plate 6 and comes back to transmission
It takes, finally starts conveyer belt and continue to transmit.
Further, a part of 11 side wall of bayonet far from closing in end and the vertical side at 11 circular arc inner wall of guide groove
It is concordantly formed to tangent line and puts plate inlet and outlet 112 up and down for pallet.Partial width of the bayonet 11 far from closing in end is inherently more than support
Disk puts the width of plate 6, then bayonet 11 is cut along 11 vertical direction tangent line of guide groove, when having given 4 raising and lowering of support frame
Pallet puts more spaces between plate 6 and bayonet 11, prevents 11 side wall of bayonet from putting plate 6 with pallet and mutually stops.
Further, the inductive switch 10 be two, and two 10 homonymies of inductive switch and between interval be less than support
Disk puts plate 6 along conveying direction length.Conveyer belt is tapered off when first inductive switch 10 senses that pallet puts plate 6, is given
Pallet puts plate 6 and the certain buffering of conveyer belt, when two switches sense that pallet puts plate 6 simultaneously, illustrates that pallet puts 6 position of plate
Appropriately, support frame 4 can be promoted, to reduce the generation of failure.
Further, as shown in Fig. 2, the resetting spring 91 is sleeved on outside a retracting cylinder, retracting cylinder one end is fixed on fixed
On the magnet of position, the other end is fixed there are one block 92, and 91 one end of resetting spring is fixed on phase magnet, and resetting spring 91 is another
End is fixed on the block 92, and when retracting cylinder is in most short position, and pallet is put plate 6 and is just stuck in guide groove, described to stretch
Contracting cylinder includes telescopic rod 93 and sleeve 94, and 93 one end of telescopic rod is fixed on phase magnet, the other end be located at sleeve 94 it is interior and with
Sleeve 94 puts 6 direction of travel of plate along pallet and is slidably connected, and the baffle is fixed on 94 bottom of sleeve.Retracting cylinder can prevent from resetting bullet
Spring 91 shifts in compression, and when adsorption magnet 5 is not powered on, retracting cylinder is in longest state, and block 92 is located just at this time
In 11 side wall of bayonet of bayonet 11 that section concordant with guide groove tangent line, resetting spring 91 is under the limitation of retracting cylinder
Compressive state is released in order to can pallet smoothly be put plate 6 after the completion of operating.
Further, the pallet puts plate 6 equipped with pressing plate 61, and the pressing plate 61 includes vertical section and horizontal segment, vertically
The lower face of section is located at pallet and puts on plate 6, and horizontal segment lower surface is ridden on pallet 8, and horizontal segment is between vertical section and pallet 8
It is provided through horizontal segment and is screwed into pallet and puts bolt in plate 6.Pressing plate 61 can prevent pallet 8 during operation from being slided from 8 groove of pallet
Go out.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
The present invention is described in detail in good embodiment, it will be understood by those of ordinary skill in the art that, it can be to the skill of the present invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of technical solution of the present invention, should all be covered at this
In the right of invention.
Claims (5)
1. a kind of tray support positioning device, which is characterized in that put plate, inductive switch including transmission case, support frame, pallet and determine
Position electromagnet；
Line shaft and two transmission shafts are equipped in the transmission case, the line shaft both ends are separately fixed at positioned at transmission case bottom plate
Driving gear is additionally provided in the bearing on top plate, on line shaft and the belt pulley being connected with motor of power, two institutes are provided
The both sides that transmission shaft is located at line shaft respectively are stated, described transmission shaft one end is fixed in the bearing of transmission case bottom plate, another
Transmission case is stretched out after holding across the bearing in transmission roof box, and the part for stretching out transmission case is screw structure, the transmission shaft
Part in transmission case is additionally provided with the transmission gear engaged with driving gear；
In Π types and its openend upward, two transmission shaft screw portions are upward through support frame bottom in the support frame section
Portion is simultaneously identical with the thread rotary orientation of support frame thread fitting and two transmission shafts, and the pallet puts plate as trapezoidal plate, intermediate
Equipped with pallet placing groove, pallet puts plate two sides and protrudes outward section semicircular in shape, the support frame both side plate top free ends
The bayonet of downward concave shape stepped, bayonet side wall are equipped with the semicircle guide groove that the cooperation of plate side is put with pallet, two bayonets
Spacing be gradually reduced along the direction of travel of pallet so that pallet is put plate and can be supported in bayonet by both side plate after support frame rises
And pallet is put and can be just stuck in guide groove after plate is moved a certain distance along direction of travel；Outside the one of side plate of support frame
Side is additionally provided with detection pallet and whether moves inductive switch in place, the end towards pallet direction of travel of the bayonet be additionally provided with by
Pallet is adsorbed to the positioning electromagnet at the smaller closing in end of two bayonet spacing, and positioning electromagnet deviates from pallet direction of travel
Side be equipped with resetting spring.
2. a kind of tray support positioning device as described in claim 1, which is characterized in that the bayonet side wall is far from closing in end
A part it is concordant with the vertical direction tangent line at guide groove circular arc inner wall formed for pallet put plate up and down import and export.
3. a kind of tray support positioning device as claimed in claim 2, which is characterized in that the inductive switch is two, and
Two inductive switch homonymies and between interval put plate along conveying direction length less than pallet.
4. a kind of tray support positioning device as described in claim 1, which is characterized in that the resetting spring is sleeved on one and stretches
Outside contracting cylinder, retracting cylinder one end is fixed on phase magnet, and there are one blocks for other end fixation, and resetting spring one end is fixed on positioning
On magnet, the resetting spring other end is fixed on the block, and the retracting cylinder includes telescopic rod and sleeve, and telescopic rod one end is consolidated
It is scheduled on phase magnet, the other end, which is located in sleeve and puts plate direction of travel along pallet with sleeve, to be slidably connected, and the baffle is consolidated
Due to sleeve bottom.
5. a kind of tray support positioning device as claimed in claim 4, which is characterized in that the pallet puts plate and is equipped with pressure
Plate, the pressing plate include vertical section and horizontal segment, and the lower face of vertical section is located at pallet and puts on plate, and horizontal segment lower surface rides over support
On disk, horizontal segment is provided through horizontal segment between vertical section and pallet and is screwed into pallet and puts bolt in plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810320680.3A CN108247403A (en) | 2018-04-10 | 2018-04-10 | A kind of tray support positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810320680.3A CN108247403A (en) | 2018-04-10 | 2018-04-10 | A kind of tray support positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108247403A true CN108247403A (en) | 2018-07-06 |
Family
ID=62748184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810320680.3A Pending CN108247403A (en) | 2018-04-10 | 2018-04-10 | A kind of tray support positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108247403A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108788896A (en) * | 2018-08-28 | 2018-11-13 | 精益恒准（天津）数控设备股份有限公司 | A kind of numerically-controlled machine tool charging tray support device |
-
2018
- 2018-04-10 CN CN201810320680.3A patent/CN108247403A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108788896A (en) * | 2018-08-28 | 2018-11-13 | 精益恒准（天津）数控设备股份有限公司 | A kind of numerically-controlled machine tool charging tray support device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180706 |
|
| WD01 | Invention patent application deemed withdrawn after publication |