A kind of adjustable positioning and clamping mechanism of auto panel height
Technical field:
The utility model is related to auto parts and components manufacturing equipment technical field, more specifically to a kind of auto panel is high
Low adjustable positioning and clamping mechanism.
Background technology:
Existing auto panel needs to carry out edge grooving, and needs are fixed, and existing mode is manually by auxiliary
It helps fixed block to be gripped, then carries out artificial grooving, efficiency is low, and effect is also poor.
Utility model content:
The purpose of the utility model is to solve the deficiencies of the prior art, and it is adjustable fixed to provide a kind of auto panel height
Position clamping device, plate to be processed can automatically be clamped and carry out height and position adjusting by it, and facilitating subsequent mechanical, correspondence waits for automatically
Processing plate simultaneously carries out edge grooving, very convenient.
The technology solution of the utility model is as follows:
A kind of adjustable positioning and clamping mechanism of auto panel height, including rack, the middle part of the top plate of the rack have
Main central through hole, upper lifter plate are in above the middle part of the top plate of rack, and the bottom surface of upper lifter plate is fixedly arranged in the middle of vertical screw rod,
The bottom end of vertical screw rod extends downwardly the middle through-hole for the lower horizontal plate that the lower section of main central through hole and rack is equipped with, upper lifting
The top surface of plate is fixed there are two main side support plate, and fixed mainboard is fixed on the top surface of two main side support plates, the top plate of rack
Middle part bottom surface be fixed with self-lubricating block, the middle top surface of lower horizontal plate is fixed with lower self-lubricating block, upper self-lubricating block
There is blocked socket, transmission gear sleeve is in two blocked sockets and is clamped in the middle part of bottom surface and in the middle part of the top surface of lower self-lubricating block
Between upper self-lubricating block and lower self-lubricating block, there is outer toothed portion, the middle part of transmission gear has on the lateral wall of transmission gear
Be spirally connected through-hole, and the lower part of vertical screw rod passes through the through-hole having in the middle part of the top surface of the blocked socket of upper self-lubricating block and lower self-lubricating
The through-hole that has in the middle part of the bottom surface of the blocked socket of block and being screwed onto is spirally connected in through-hole, and the edge bottom surface of lower horizontal plate is fixed with
The output shaft of lifting motor, lifting motor passes through lower horizontal plate and is fixed with driving gear, drives gear and transmission gear phase
Engagement;
The top surface of fixed mainboard is fixed with main backstop, and the top surface of the top plate of main backstop is fixedly arranged in the middle of middle part and compresses oil
The push rod of cylinder, middle part compressed oil cylinder passes through the top plate of main backstop and is fixed with middle part pressure plate, and two of main backstop are collateral
Side compression cylinder is fixed on the lateral wall of fagging, the push rod of side compression cylinder passes through the side support plate of main backstop and is fixed with
Connecting plate, is fixed with grip block on the end face of connecting plate, and the top surface of fixed mainboard is close in the bottom surface of grip block, two grip blocks
There is installation groove, the front of installation groove to extend the front face for stretching out grip block forward at the middle part of relative wall;
The bottom surface of the grip block is fixed with mobile self-lubricating block, and mobile self-lubricating block sleeve has in the top surface of fixed mainboard
In some transverse concave grooves, the bottom surface of mobile self-lubricating block is pressed against on the bottom surface of transverse concave groove, and the both sides sleeve of plate to be processed exists
In two installation grooves, middle part pressure plate is pressed against in the middle top surface of plate to be processed.
The middle part front face of the fixed mainboard has processing groove, processes in the front face of groove and middle part pressure plate
The main groove consistency from top to bottom and correspondence that portion has.
The rear portion of the middle top surface of the fixed mainboard is fixed with lower supporting plate, and the bottom surface of plate to be processed is pressed against lower support
On the top surface of plate, the secondary process groove that has in the middle part of the front face of lower supporting plate with process groove consistency from top to bottom and corresponding.
The madial wall of the installation groove, top and bottom are respectively and fixedly provided with elastic protective layer.
The top surface of the lower supporting plate and the bottom surface of plate to be processed are in same level.
The bottom surface of the middle part pressure plate is fixed with elastic-friction layer, and the top surface of middle part pressure plate is fixed with guide rod, leads
The top plate of main backstop is stretched out to bar.
The bottom surface of the upper lifter plate, which is fixed with to dominate to dominate to vertical bar, to be had to vertical bar sleeve on the top plate of rack
In the main guide through hole having, dominates to the bottom end of vertical bar and stretch out lower horizontal plate.
Main guide sleeve is fixed in the main guide through hole, the lateral wall of main guide sleeve is fixed on the inside of main guide through hole
On wall, dominate to vertical bar sleeve in main guide sleeve.
The beneficial effects of the utility model are:
Plate to be processed can automatically be clamped and carry out height and position adjusting by it, facilitate subsequent mechanical to correspond to automatically to be processed
Plate simultaneously carries out edge grooving, very convenient.
Description of the drawings:
Fig. 1 is the partial top view of the utility model;
Fig. 2 is the partial sectional view of the utility model.
Specific implementation mode:
Embodiment:See shown in Fig. 1 to Fig. 2, a kind of adjustable positioning and clamping mechanism of auto panel height, including rack 10,
There is main central through hole 30, upper lifter plate 31 to be in above the middle part of the top plate of rack 10 at the middle part of the top plate of the rack 10,
The bottom surface of upper lifter plate 31 is fixedly arranged in the middle of vertical screw rod 32, and the bottom end of vertical screw rod 32 extends downwardly 30 He of main central through hole
The middle through-hole for the lower horizontal plate 33 that the lower section of rack 10 is equipped with, there are two main side support plates for the top surface fixation of upper lifter plate 31
34, fixed mainboard 26 is fixed on the top surface of two main side support plates 34, and the middle part bottom surface of the top plate of rack 10 is fixed with certainly
Block 35 is lubricated, the middle top surface of lower horizontal plate 33 is fixed with lower self-lubricating block 36, and the bottom surface middle part of upper self-lubricating block 35 is under
There is blocked socket 37,38 sleeve of transmission gear is in two blocked sockets 37 and on being clamped in the middle part of the top surface of self-lubricating block 36
Between self-lubricating block 35 and lower self-lubricating block 36, there is outer toothed portion 381, in transmission gear 38 on the lateral wall of transmission gear 38
There is the through-hole that is spirally connected, the lower part of vertical screw rod 32 the top surface middle part of the blocked socket 37 of upper self-lubricating block 35 to be passed through to have in portion
The through-hole that has in the middle part of the bottom surface of the blocked socket 37 of through-hole and lower self-lubricating block 35 and being screwed onto is spirally connected in through-hole, lower horizontal
The edge bottom surface of plate 33 is fixed with lifting motor 39, and the output shaft of lifting motor 39 passes through lower horizontal plate 33 and is fixed with driving
Gear 391, driving gear 391 are meshed with transmission gear 38;
The top surface of fixed mainboard 26 is fixed with main backstop 11, and the top surface of the top plate of main backstop 11 is fixedly arranged in the middle of middle part
The push rod of compressed oil cylinder 12, middle part compressed oil cylinder 12 passes through the top plate of main backstop 11 and is fixed with middle part pressure plate 13, main branch
Side compression cylinder 14 is fixed on the lateral wall of two side support plates of support 11, the push rod of side compression cylinder 14 passes through main support
The side support plate of frame 11 is simultaneously fixed with connecting plate 15, and grip block 16, the bottom surface of grip block 16 are fixed on the end face of connecting plate 15
It is close to the top surface of fixed mainboard 26, the middle part of the relative wall of two grip blocks 16 has installation groove 161, installation groove 161
Front extend forward stretch out grip block 16 front face;
The bottom surface of the grip block 16 is fixed with mobile self-lubricating block 163, and mobile 163 sleeve of self-lubricating block is led fixed
In the transverse concave groove 17 that the top surface of plate 26 has, the bottom surface of mobile self-lubricating block 163 is pressed against on the bottom surface of transverse concave groove 17,
For the both sides sleeve of plate 100 to be processed in two installation grooves 161, middle part pressure plate 13 is pressed against the middle part of plate 100 to be processed
On top surface.
Further, the middle part front face of the fixed mainboard 26 has processing groove 18, processes groove 18 and middle part
131 consistency from top to bottom of main groove and correspondence that the middle part of the front face of pressure plate 13 has.
Further, the rear portion of the middle top surface of the fixed mainboard 26 is fixed with lower supporting plate 19, plate 100 to be processed
Bottom surface be pressed against on the top surface of lower supporting plate 19, the secondary process groove having in the middle part of the front face of lower supporting plate 19 with plus
18 consistency from top to bottom of work groove and correspondence.
Further, the madial wall of the installation groove 161, top and bottom are respectively and fixedly provided with elastic protective layer 162.
Further, the top surface of the lower supporting plate 19 and the bottom surface of plate 100 to be processed are in same level.
Further, the bottom surface of the middle part pressure plate 13 is fixed with elastic-friction layer 133, the top of middle part pressure plate 13
Face is fixed with guide rod 132, and guide rod 132 stretches out the top plate of main backstop 11.
Further, the bottom surface of the upper lifter plate 31, which is fixed with, dominates to vertical bar 311, dominates to vertical bar 311
In the main guide through hole 312 that sleeve has on the top plate of rack 10, dominates to the bottom end of vertical bar 311 and stretch out lower horizontal plate
33。
Further, main guide sleeve 313 is fixed in the main guide through hole 312, the lateral wall of main guide sleeve 313 is solid
It is scheduled on the madial wall of main guide through hole 312, dominates to 311 sleeve of vertical bar in main guide sleeve 313.
When in use, the both sides of plate 100 to be processed are inserted into installation groove 161, the rear surface of plate 100 to be processed abuts
On the rear internal face of installation groove 161, then, pushed by the push rod of middle part compressed oil cylinder 12 so that middle part pressure plate 13 is pressed
In the middle top surface for leaning against plate 100 to be processed, then, pushed by the push rod of two side compression cylinders 14, to press from both sides two
The relative movement of block 16 is held, to which the both sides of plate 100 to be processed is pressed against on the madial wall of installation groove 161, realizes clamping,
Then, pass through
Lifting motor 39 is run, so that driving gear 391 is run with nutating gear 38, to realize upper lifter plate
31 rise or fall, to realize that the high and low position of plate 100 to be processed is adjusted, by the middle part front face of plate 100 to be processed with
The cutting blade of mechanical cutting mechanism is corresponding, and the cutting blade of mechanical cutting mechanism is facilitated to automatically move and to plate to be processed
The middle part of 100 front face carries out grooving.