A kind of tinplate clamps elevating mechanism
Technical field
The utility model belongs to tank processing mechanical apparatus field processed, more particularly to a kind of tinplate clamps elevating mechanism.
Background technology
Metal can is widely used in our production and life, the advantages of metal can clearly, its seal
It is very good, be resistant to higher internal pressure, it is ensured that the product in metal can be not easy it is expired, in the production process of metal can, its
Cover and can body are to separate production, finally fit together again, become a complete metal can, metal tin cover is producing
In process, cover, existing tinplate are typically suppressed on tinplate using crank type forcing press driving cover mould
, it is necessary to tinplate be needed to be lifted tinplate level according to pressure mechanism lid, existing Ma Kou during system is covered
Ferropexy apparatus structure is complicated and troublesome in poeration, is difficult to firmly tinplate is fixedly clamped in use so that Ma Kou
Iron often falls off or offset during processing system lid, influences the processing efficiency and quality of tinplate, and existing tinplate
Elevating mechanism is typically lifted tinplate using bearing material platform, bearing material platform by volume during tinplate is lifted
Larger and heavier mass, drive mechanism is complicated and the energy consumption of driving lifting is higher, causes tinplate to be difficult to the basis of convenient and efficient
Need to be lifted, reduce the efficiency and quality of tinplate processing system lid, it is impossible to meet the needs of production and application.
Utility model content
Technical problem to be solved in the utility model is to overcome the above-mentioned deficiency in the presence of prior art, and provides one
It is kind reasonable in design, can be rapidly and efficiently tinplate is firmly clamped and can be steady according to the needs of processing by tinplate
The tinplate lifted clamps elevating mechanism.
In order to solve the above-mentioned technical problem, technical scheme is used by the utility model:A kind of tinplate clamps lifting
Mechanism, it is characterised in that:The tinplate, which clamps elevating mechanism, includes fixed support, elevating screw, lifting support, fixed material folding
Plate and material folding motor, the fixed support both sides are rotatably connected to elevating screw vertically respectively, and fixed support upper side is vertical
Lifting motor is vertically provided with, lifting motor driving elevating screw, elevating screw lower end is horizontally disposed lifting sprocket, fixed branch
Being horizontally disposed between two lifting sprockets of frame both sides has elevating chain, and the lifting support both sides are vertically arranged with lifting respectively
Sleeve, elevating screw are threadedly connected to jacking sleeve, and the lifting support both sides are vertically arranged with fixed material folding plate respectively, lifting
Mid-stent both sides are rotatably connected to material folding gear, two material folding gear intermeshing connections, the material folding gear vertically respectively
Side is vertically arranged with the first sprocket wheel, and side is vertically arranged with the second sprocket wheel, the first sprocket wheel and the second chain below fixed material folding plate
Connected between wheel using material folding chain drive, the second sprocket wheel side is provided with material folding driving plate, in the fixed material folding plate
Square side is vertically arranged with material folding support, and material folding support side is disposed with material folding plate and lower material folding plate from top to bottom, on
Material folding plate and lower material folding plate homonymy are respectively symmetrically provided with material folding head, and the middle part of the upper material folding plate and lower material folding plate is hinged respectively
Material folding support is connected to, upper connecting rod is provided between the upper material folding plate and material folding driving plate, upper connecting rod upper end is hinged and is connected to
Upper material folding plate side, upper connecting rod lower end is hinged and is connected to material folding driving plate one end, between the lower material folding plate and material folding driving plate
Lower connecting rod is provided with, lower connecting rod upper end, which is hinged, is connected to lower material folding plate side, and lower connecting rod lower end, which is hinged, is connected to material folding driving
The plate other end, the lifting support side are vertically arranged with output gear, output gear and the engagement connection of material folding gear, material folding electricity
Machine is horizontally set on lifting support opposite side, material folding motor driving output gear.
Further, the output gear both sides are respectively arranged with pivot guide slot, lifting support side both ends difference water
It is flat to be provided with the rotation pin being adapted with pivot guide slot.
Further, the elevating screw lower horizontal is provided with postive stop baffle.
The utility model compared with prior art, has advantages below and effect:The utility model is reasonable in design, leads to
Cross lifting support both sides and be vertically arranged with fixed material folding plate respectively, lifting support on both sides of the middle is rotatably connected to mutually vertically respectively
The material folding gear of connection is engaged, using folder between the first sprocket wheel of material folding gear side and the second sprocket wheel of fixed material folding plate side
Expect chain drive connection, upper connecting rod and lower company are respectively arranged between material folding driving plate both ends and upper material folding plate and lower material folding plate
Extension bar, upper material folding plate and lower material folding plate homonymy are respectively symmetrically provided with material folding head, and output gear is driven using material folding motor so that
Two material folding gears of lifting support on both sides of the middle can be rotated synchronously in opposite directions so that two pieces of material foldings of lifting support both sides
Driving plate can be rotated synchronously in opposite directions so that can be distinguished by synchronous clamping using output gear both sides tinplate both sides
Pivot guide slot is provided with, lifting support side both ends are horizontally disposed with respectively the rotation pin being adapted with pivot guide slot,
The enabled stroke progress by output gear rotation is spacing, is threadedly connected to respectively by two elevating screws of fixed support both sides
The jacking sleeve of lifting support both sides, elevating screw lower end is horizontally disposed lifting sprocket, two liftings of fixed support both sides
Being horizontally disposed between sprocket wheel has elevating chain, and elevating screw is driven using lifting motor so that lifting support can be horizontal steady
Carry out lift, improve efficiency and quality that tinplate clamps lifting, meet the needs of production and application.
Brief description of the drawings
Fig. 1 is the main structure diagram that a kind of tinplate of the utility model clamps elevating mechanism.
Fig. 2 is the present invention looks up structural representation for the lifting support that a kind of tinplate of the utility model clamps elevating mechanism.
In figure:1. fixed support, 2. elevating screws, 3. lifting supports, 4. fix material folding plate, 5. material folding motors, 6. liftings
Motor, 7. lifting sprockets, 8. elevating chains, 9. jacking sleeves, 10. material folding gears, 11. first sprocket wheels, 12. second sprocket wheels, 13.
Material folding chain, 14. material folding driving plates, 15. material folding supports, material folding plate on 16., 17. times material folding plates, 18. material folding heads, connect on 19.
Extension bar, 20. lower connecting rods, 21. output gears, 22. pivot guide slots, 23. rotate pin, 24. postive stop baffles.
Embodiment
In order to further describe the utility model, a kind of tinplate is expanded on further below in conjunction with the accompanying drawings and clamps elevating mechanism
Embodiment, following examples be to it is of the present utility model explanation and the utility model is not limited to following implementation
Example.
As shown in Figure 1 and Figure 2, a kind of tinplate of the utility model clamps elevating mechanism, including fixed support 1, elevating screw
2nd, lifting support 3, fixed material folding plate 4 and material folding motor 5, the both sides of fixed support 1 are rotatably connected to elevating screw 2 vertically respectively,
The upper side of fixed support 1 is provided with lifting motor 6 straight down, and lifting motor 6 drives elevating screw 2, the lower end of elevating screw 2
Horizontally disposed to have lifting sprocket 7, being horizontally disposed between two lifting sprockets 7 of the both sides of fixed support 1 has elevating chain 8, this reality
Jacking sleeve 9 is vertically arranged with respectively with the new both sides of lifting support 3, and elevating screw 2 is threadedly connected to jacking sleeve 9, rises
The both sides of descending branch frame 3 are vertically arranged with fixed material folding plate 4 respectively, and the on both sides of the middle of lifting support 3 is rotatably connected to material folding vertically respectively
Gear 10, two intermeshing connections of material folding gear 10, the side of material folding gear 10 is vertically arranged with the first sprocket wheel 11, fixed material folding
The lower section side of plate 4 is vertically arranged with the second sprocket wheel 12, is driven between the first sprocket wheel 11 and the second sprocket wheel 12 using material folding chain 13
Connection, the side of the second sprocket wheel 12 are provided with material folding driving plate 14, and the fixed upper side of material folding plate 4 of the present utility model is vertically arranged
There is material folding support 15, the side of material folding support 15 is disposed with material folding plate 16 and lower material folding plate 17, upper material folding plate from top to bottom
16 and the lower homonymy of material folding plate 17 be respectively symmetrically provided with material folding first 18, the middle part of upper material folding plate 16 and lower material folding plate 17 is hinged respectively
Material folding support 15 is connected to, upper connecting rod 19, the upper end of upper connecting rod 19 hinge are provided between upper material folding plate 16 and material folding driving plate 14
The side of material folding plate 16 is connected to, the lower end of upper connecting rod 19 is hinged and is connected to the one end of material folding driving plate 14, lower material folding plate 17 and material folding
Lower connecting rod 20 is provided between driving plate 14, the upper end of lower connecting rod 20, which is hinged, is connected to the lower side of material folding plate 17, under lower connecting rod
End 20 is hinged and is connected to the other end of material folding driving plate 14, and the side of lifting support 3 of the present utility model is vertically arranged with output gear 21,
Output gear 21 and the engagement connection of material folding gear 10, material folding motor 5 are horizontally set on the opposite side of lifting support 3, and material folding motor 5 drives
Dynamic output gear 21.
The both sides of output gear 21 of the present utility model are respectively arranged with pivot guide slot 22, the side both ends of lifting support 3 point
Shui Pingshezhi there is not the rotation pin 23 being adapted with pivot guide slot 22, it is enabled to be limited the stroke that output gear 21 rotates
Position so that tinplate being fixedly clamped by efficiently and accurately.The lower horizontal of elevating screw 2 of the present utility model is provided with limiting block
Plate 24, enable carried out during the lift adjustment of lifting support 3 it is spacing, avoid lifting support 3 during decline to lifting
The rotation of sprocket wheel 7 is interfered, it is ensured that lifting support 3 can be lifted accurately as needed.
Using above-mentioned technical proposal, a kind of tinplate of the utility model clamps elevating mechanism when in use, passes through liter
The both sides of descending branch frame 3 are vertically arranged with fixed material folding plate 4 respectively, and the on both sides of the middle of lifting support 3 is rotatably connected to mutually vertically respectively
Engage the material folding gear 10 of connection, the first sprocket wheel 11 of the side of material folding gear 10 and the second sprocket wheel 12 of the fixed side of material folding plate 4
Between be connected using material folding chain 13, set respectively between the both ends of material folding driving plate 14 and upper material folding plate 16 and lower material folding plate 17
Upper connecting rod 19 and lower connecting rod 20 are equipped with, upper material folding plate 16 and the lower homonymy of material folding plate 17 are respectively symmetrically provided with material folding first 18,
Output gear 21 is driven using material folding motor 5 so that two material folding gears 10 of the on both sides of the middle of lifting support 3 can be synchronously opposite
Rotated so that two pieces of material folding driving plates 14 of the both sides of lifting support 3 can be rotated synchronously in opposite directions so that tinplate two
Side can be respectively arranged with pivot guide slot 22, the side both ends of lifting support 3 point by synchronous clamping using the both sides of output gear 21
Shui Pingshezhi there is not the rotation pin 23 being adapted with pivot guide slot 22, it is enabled to be limited the stroke that output gear 21 rotates
Position, the jacking sleeve 9 of the both sides of lifting support 3 is threadedly connected to by two elevating screws 2 of the both sides of fixed support 1 respectively, is risen
Drop screw mandrel 2 lower end is horizontally disposed lifting sprocket 7, and being horizontally disposed between two lifting sprockets 7 of the both sides of fixed support 1 has lifting
Chain 8, drive elevating screw 2 using lifting motor 6 so that lifting support 3 horizontal can be lifted smoothly.By so
Structure, the utility model is reasonable in design, can be rapidly and efficiently tinplate is firmly clamped and can be by tinplate
Smoothly lifted according to the needs of processing, improve efficiency and quality that tinplate clamps lifting, meet production and application
Need.
Above content described in this specification is only to the utility model example explanation.The utility model
Person of ordinary skill in the field can make various modifications or supplement to described specific embodiment or using class
As mode substitute, content without departing from the utility model specification or surmount model defined in the claims
Enclose, the scope of protection of the utility model all should be belonged to.