A kind of adjustable metal plate placement positioning mechanism of height
Technical field:
The utility model relates to panel beating technical field, more specifically to a kind of height is adjusted metal plate and places
Positioning mechanism.
Background technique:
Existing large area plate body needs to be placed on desktop and is fixed, then processed during processing,
Need to guarantee the smooth level of plate body, and existing desktop is generally all not smooth enough, can only manually place bottom plate on the table,
Its low efficiency, effect is poor, and needs to be limited the surrounding of plate body with fixed block, and the effect is unsatisfactory, and efficiency is also low.
Utility model content:
The purpose of the utility model is to solve the deficiencies of the prior art, and provides a kind of adjustable metal plate placement of height
Positioning mechanism, it can automatically promote level board, facilitate placement plate body, meanwhile, four limit plates can carry out plate body
Side wall limit guarantees that its position is fixed accurate, and top plate can either be matched according to the height of different operation person its
He carries out high and low position adjusting at equipment, meets production needs.
The technology solution of the utility model is as follows:
A kind of adjustable metal plate placement positioning mechanism of height, including rack, the rack include main floor, main floor
Side vertical plate is fixed at left and right sides of top surface, the top surface of two side vertical plates is fixed with horizontal supporting plate, and two sides are vertical
Vertical lifting screw rod is equipped at the inner sidewall of plate, the bottom end of vertical lifting screw rod is hinged on main floor, vertical lifting screw rod
Top be hinged on horizontal supporting plate, the top surface of upper horizontal supporting plate is fixed with lifting driving motor, goes up and down driving motor
Output shaft be splined shaft, for splined shaft sleeve in the splined hole that the top of vertical lifting screw rod has, lifting plate is screwed onto two
In a vertical lifting screw rod, the top surface of lifting plate is fixed with top plate;
The top surface of top plate is fixed with rectangular support framework, and the middle part bottom surface of top plate has installation groove, the top of installation groove
Face is fixed with multiple telescopic oil cylinders, and the push rod of telescopic oil cylinder passes through the top surface of top plate and is fixed with level board, the bottom surface of level board
Edge is fixed with guide post, and guide post sleeve is in the positioning jack that the top surface of top plate has;
Multiple positioning cylinders, rectangular support framework are respectively and fixedly provided on the lateral wall of four sidings of the rectangular support framework
The same siding lateral wall on the push rod of positioning cylinder that is fixed with pass through the inner sidewall of rectangular support framework and be fixed on
On the same top positioning plate, the top surface of top positioning plate is fixed with multiple clamping motors, and the output shaft of clamping motor passes through upper
The bottom surface middle part of the bottom surface of portion's positioning plate, the output shaft of clamping motor has bolt apertures, adjusts stud and is screwed onto bolt apertures, adjusts
The bottom end of section stud is fixed with limit plate, and limit plate is in the surface of level board.
The inner sidewall of the positioning jack and bottom surface are respectively and fixedly provided with self-lubricating layer, and the side wall of guide post and bottom surface are close to pair
The self-lubricating layer answered.
There is center groove, wear resistance level plate is nested in center groove, wear resistance level in the middle part of the top surface of the level board
The bottom surface of plate is fixed on the bottom surface of center groove.
The bottom surface of the limit plate is fixed with bottom resilient and compresses layer, and bottom resilient compresses the top surface that lamination leans against level board
On.
There is side groove, positioning cylinder sleeve is in corresponding side on the lateral wall of four sidings of the rectangular support framework
In groove.
The middle part of the lifting plate has center through slot, and telescopic oil cylinder sleeve is in the through slot of center.
The side wall of the lifting plate is fixed with side self-lubricating plate body, and self-lubricating plate body in side is close to the inner sidewall of side vertical plate.
The top surface of the main floor is fixed with multiple limit Elastic Blocks, and limit Elastic Block is recessed against lifting plate or installation
The bottom surface of slot.
The utility model has the beneficial effects that:
It can automatically promote level board, facilitate placement plate body, meanwhile, four limit plates can carry out side to plate body
Wall limit guarantees that its position is fixed accurate, and top plate can either be matched according to the height of different operation person other
Equipment carries out high and low position adjusting, meets production needs.
Detailed description of the invention:
Fig. 1 is the partial structural diagram of the utility model;
Fig. 2 is the partial enlarged view of the utility model.
Specific embodiment:
Embodiment: as shown in Fig. 1 to Fig. 2, a kind of adjustable metal plate placement positioning mechanism of height, including rack 10, institute
Stating rack 10 includes main floor 20, is fixed with side vertical plate 21, two side vertical plates 21 at left and right sides of the top surface of main floor 20
Top surface be fixed with horizontal supporting plate 22, vertical lifting screw rod 23 is equipped at the inner sidewall of two side vertical plates 21, vertically
The bottom end of lifting screw 23 is hinged on main floor 20, and the top of vertical lifting screw rod 23 is hinged on horizontal supporting plate 22,
The top surface of upper horizontal supporting plate 22 is fixed with lifting driving motor 24, and the output shaft of lifting driving motor 24 is splined shaft, spline
For axis sleeve in the splined hole that the top of vertical lifting screw rod 23 has, lifting plate 25 is screwed onto two vertical lifting screw rods 23
In, the top surface of lifting plate 25 is fixed with top plate 26;
The top surface of top plate 26 is fixed with rectangular support framework 11, and the middle part bottom surface of top plate 26 has installation groove 12, installation
The top surface of groove 12 is fixed with multiple telescopic oil cylinders 13, and the push rod of telescopic oil cylinder 13 passes through the top surface of top plate 26 and is fixed with level
Plate 14, the bottom surface edge of level board 14 are fixed with guide post 141, the positioning that 141 sleeve of guide post has in the top surface of top plate 26
In jack 15;
Multiple positioning cylinders 16, rectangular support are respectively and fixedly provided on the lateral wall of four sidings of the rectangular support framework 11
The push rod for the positioning cylinder 16 being fixed on the lateral wall of the same siding of framework 11 passes through the inside of rectangular support framework 11
Wall is simultaneously fixed on the same top positioning plate 17, and the top surface of top positioning plate 17 is fixed with multiple clamping motors 18, compresses electricity
The output shaft of machine 18 passes through the bottom surface of top positioning plate 17, has bolt apertures in the middle part of the bottom surface of the output shaft of clamping motor 18, adjusts
Section stud 181 is screwed onto bolt apertures, and the bottom end for adjusting stud 181 is fixed with limit plate 19, and limit plate 19 is in level board 14
Surface.
Further, the inner sidewall of the positioning jack 15 and bottom surface are respectively and fixedly provided with self-lubricating layer 151, guide post 141
Side wall and bottom surface be close to corresponding self-lubricating layer 151.
Further, there is center groove 142 in the middle part of the top surface of the level board 14, wear resistance level plate 143 is nested in
In center groove 142, the bottom surface of wear resistance level plate 143 is fixed on the bottom surface of center groove 142.
Further, the bottom surface of the limit plate 19 is fixed with bottom resilient and compresses layer 191, and bottom resilient compresses layer
191 are pressed against on the top surface of level board 14.
Further, there is side groove, positioning cylinder on the lateral wall of four sidings of the rectangular support framework 11
16 sleeves are in corresponding side groove.
Further, the middle part of the lifting plate 25 has center through slot 252, and 13 sleeve of telescopic oil cylinder is in center through slot
In 252.
Further, the side wall of the lifting plate 25 is fixed with side self-lubricating plate body 251, and side self-lubricating plate body 251 is tight
Paste the inner sidewall of side vertical plate 21.
Further, the top surface of the main floor 20 is fixed with multiple limit Elastic Blocks 27, limits Elastic Block 27
Against lifting plate 25 or the bottom surface of installation groove 12.
When the present embodiment is in use, it is pushed by the push rod of telescopic oil cylinder 13, so that level board 14 is promoted, then, by plate
Body is placed on the top surface of wear resistance level plate 143 of level board 14, then, is run by clamping motor 18, so that limit plate 19
Then decline is run so that bottom resilient compresses layer 191 and is close to level board 143 by positioning cylinder 16, so that limit plate 19 moves
The side wall for moving and being close to plate body realizes the positioning of plate body, and effect is good, high-efficient.
Meanwhile can be run by lifting driving motor 24, it realizes that the high and low position of top plate 26 is adjusted, meets different bodies
High user uses, meanwhile, accessory processing production can also be carried out with the other equipment to match according to height is adjusted,
Effect is good.