A kind of cylindrical sleeves drilling machine drives multiposition to fix borehole drill construction with motor
Technical field:
The utility model is related to hardware component manufacturing equipment technical field, more specifically to a kind of cylindrical sleeves drilling
Machine drives multiposition to fix borehole drill construction with motor.
Background technology:
When existing metal cylinder sleeve carries out side wall drilling processing, gripped generally by three chucking chuck or
It is manually fixed by fixed block, then, carries out side wall drilling processing, however three chucking chuck clamp structure is complicated, it is of high cost,
It is manually fixed by fixed block, installing and dismounting trouble, efficiency is low.
Utility model content:
The purpose of the utility model is to solve the deficiencies of the prior art, and provides a kind of cylindrical sleeves drilling machine motor
Multiposition is driven to fix borehole drill construction, it is simple in structure, grips securely, facilitates following process.
The technology solution of the utility model is as follows:
A kind of cylindrical sleeves drilling machine drives multiposition to fix borehole drill construction, including rack, the top of the rack with motor
The top surface both sides of plate are fixed with side support plate, and upper plate is fixed on the top surface of two side support plates, and clamping motor is fixed on side
On the lateral wall of support plate, the shaft that motor is clamped passes through side support plate and is bolted with adjusting rod, and the end of adjusting rod is fixed with
Grip block, cylindrical sleeve to be processed are clamped between two grip blocks, are equipped with down above the top plate of the rack between two grip blocks
There is arc groove, the bottom surface of cylindrical sleeve to be processed to be pressed against on the bottom surface of arc groove for the top surface of backup plate, lower backup plate, rack
The bottom surface of top plate is fixedly arranged in the middle of lower clamping motor, and the shaft of lower clamping motor passes through the top plate of rack and is bolted with vertical adjusting
The top of stud, vertical regulation stud is fixed on the bottom surface of lower backup plate, and the top surface of upper plate is fixed there are two compressed oil cylinder, is pressed
The push rod of locking oil cylinder passes through upper plate and is fixed with arc block, and upper arc block is pressed against the both sides top surface of cylindrical sleeve to be processed
On, the middle part of upper arc block has processing through-hole, middle top surface of the processing through-hole against cylindrical sleeve to be processed.
The relative wall of described two grip blocks forms multiple positioning convex points, and positioning convex point is nested in cylindrical sleeve to be processed
The positioning shrinkage pool that has of both ends of the surface in.
The bottom surface of the arc groove is fixed with the first arc wearing layer, and the bottom surface of cylindrical sleeve to be processed is pressed against the first arc
On shape wearing layer.
The bottom surface of the upper arc block is fixed with the second arc wearing layer, and the second arc wearing layer is pressed against cylinder to be processed
On the top surface of set.
The both sides bottom surface of the lower backup plate, which is fixed with, is vertically directed bar, is vertically directed bar sleeve in the top surface of the top plate of rack
In the lower guide sleeve being fixed with.
Lateral guide rod is fixed on the lateral wall of the grip block, lateral guide rod sleeve is solid on the madial wall of side support plate
Surely in the laterally steering set having.
The beneficial effects of the utility model are:
It is simple in structure, grips securely, facilitates following process.
Description of the drawings:
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode:
Embodiment:As shown in Figure 1, a kind of cylindrical sleeves drilling machine drives multiposition to fix borehole drill construction with motor, including
The top surface both sides of rack 10, the top plate of the rack 10 are fixed with side support plate 11, and upper plate 12 is fixed on two side support plates
On 11 top surface, clamping motor 13 is fixed on the lateral wall of side support plate 11, and the shaft of clamping motor 13 passes through side support plate
11 and it is bolted with adjusting rod 131, the end of adjusting rod 131 is fixed with grip block 14, and cylindrical sleeve 100 to be processed is clamped in two folders
Between holding plate 14, lower backup plate 20 is equipped with above the top plate of the rack 10 between two grip blocks 14, the top surface of lower backup plate 20 has
The bottom surface of arc groove 21, cylindrical sleeve 100 to be processed is pressed against on the bottom surface of arc groove 21, in the bottom surface of the top plate of rack 10
Portion is fixed with lower clamping motor 22, and the shaft of lower clamping motor 22 passes through the top plate of rack 10 and is bolted with vertical regulation stud
221, the top of vertical regulation stud 221 is fixed on the bottom surface of lower backup plate 20, and there are two compress for the top surface fixation of upper plate 12
The push rod of oil cylinder 142, compressed oil cylinder 142 passes through upper plate 12 and is fixed with arc block 143, and upper arc block 143, which is pressed against, to be waited for
It processes on the both sides top surface of cylindrical sleeve 100, the middle part of upper arc block 143 has processing through-hole 144, and processing through-hole 144 is opposite to be waited for
Process the middle top surface of cylindrical sleeve 100.
Further, the relative wall of described two grip blocks 14 forms multiple positioning convex points, and positioning convex point is nested
In the positioning shrinkage pool that the both ends of the surface of cylindrical sleeve 100 to be processed have.
Further, the bottom surface of the arc groove 21 is fixed with the first arc wearing layer 23, cylindrical sleeve 100 to be processed
Bottom surface be pressed against on the first arc wearing layer 23.
Further, the bottom surface of the upper arc block 143 is fixed with the second arc wearing layer 24, and the second arc is wear-resisting
Layer 24 is pressed against on the top surface of cylindrical sleeve 100 to be processed.
Further, the both sides bottom surface of the lower backup plate 20, which is fixed with, is vertically directed bar 25, is vertically directed 25 sleeve of bar
In the lower guide sleeve 26 that the top surface of the top plate of rack 10 is fixed with.
Further, lateral guide rod 145 is fixed on the lateral wall of the grip block 14,145 sleeve of lateral guide rod exists
In the laterally steering set 111 being fixed on the madial wall of side support plate 11.
When the present embodiment is in use, by the way that the operation of motor 13 is clamped, cylindrical sleeve 100 to be processed is clamped in two folders
Between holding plate 14, positioning convex point is nested in the positioning shrinkage pool that the both ends of the surface of cylindrical sleeve 100 to be processed have, then, lower compression
Motor 22 is run so that cylindrical sleeve 100 to be processed is pressed against on lower backup plate 20, due to being run using lower clamping motor 22, is erected
Straight regulation stud 221 rotates and upgrades, and promotes precision height, then, is run by compressed oil cylinder 142 so that under upper arc block 143
It drops and is pressed against on the top surface of cylindrical sleeve 100 to be processed, realize and fix, facilitate follow-up drilling processing.