A kind of camshaft cover perforating clamp
Technical field
The invention belongs to clamp art is and in particular to a kind of camshaft cover perforating clamp.
Background technology
One of main parts size that the engine of engine cam runs, case typically to be installed outside camshaft, cover
There is a location hole, installing hole will be beaten in both sides, several block pressur plates of existing camshaft cover fixture clamp beating one by one in the middle of shell
Hole, every dozen complete one all needs clamping once, in point once, and inconvenient in circular point, in so not only losing time point also not
Standard, product quality cannot get installation requirement, both lost time, and reduces operating efficiency again.
Content of the invention
For solving the above problems, the invention discloses a kind of camshaft cover perforating clamp, rational in infrastructure compact, operation side
Just, accurate size after punching, the installation of camshaft accurately, is easy in position.
For reaching above-mentioned purpose, technical scheme is as follows:
A kind of camshaft cover perforating clamp it is characterised in that:Including base, base both sides are provided with connecting hole, and on base, plane sets
There are two workbench, limited block and block, two limited blocks are arranged on plane rear and front end on base, and limited block is provided with mutually
The crossbeam connecting, is provided with the middle of crossbeam and rotatably compresses part one, rotatably compress and be provided with pressing plate below part one, described pressing plate both sides are provided with
Through hole, two blocks are arranged on plane both sides on base, inside block before and after be provided with V-block, the spacing of two V-blocks with two
Limited block spacing is identical, is provided with fixed block outside described block, and fixed block is provided with and rotatably compresses part two, described rotatably compresses part
Two just to block in the middle of, described workbench is arranged between V-block, and workbench is provided with locating rod, and described locating rod is arranged on
In through hole.
As a modification of the present invention, described rotatably compress part one, rotatably compress part two be handwheel.
As a modification of the present invention, described connecting hole is strip hole.
The invention has the beneficial effects as follows:
A kind of camshaft cover perforating clamp of the present invention, rational in infrastructure compact, easy to operate, comprehensive clamping, after punching
Accurate size, position accurately, is easy to the installation of camshaft, can disposably be processed two, efficiency is double.
Brief description
Fig. 1 is the structural representation of the present invention.
Reference numerals list:
1st, base, 2, connecting hole, 3, workbench, 4, limited block, 5, block, 6, crossbeam, 7, rotatably compress part one, 8, pressing plate, 9,
Through hole, 10, V-block, 11, fixed block, 12, rotatably compress part two, 13, locating rod.
Specific embodiment
With reference to the accompanying drawings and detailed description, be further elucidated with the present invention it should be understood that following specific embodiment only
For the present invention being described rather than limiting the scope of the present invention.It should be noted that word " front " used in describing below,
" afterwards ", "left", "right", "up" and "down" refer to the direction in accompanying drawing, word " interior " and " outward " refer respectively to towards or remote
Direction from particular elements geometric center.
As illustrated, a kind of camshaft cover perforating clamp of the present invention, including base 1, base 1 both sides are provided with connection
Hole 2, on base 1, plane is provided with two workbench 3, limited block 4 and block 5, before two limited blocks 4 are arranged on plane on base 1
Two ends afterwards, limited block 4 is provided with interconnective crossbeam 6, is provided with and rotatably compresses part 1 in the middle of crossbeam 6, rotatably compresses part 1
Lower section is provided with pressing plate 8, and described pressing plate 8 both sides are provided with through hole 9, and two blocks 5 are arranged on plane both sides on base 1, inside block 5
It is provided with V-block 10 in front and back, the spacing of two V-blocks 10 is identical with two limited block 4 spacing, is provided with fixation outside described block 5
Block 11, fixed block 11 is provided with and rotatably compresses part 2 12, described rotatably compress part 2 12 just to block 5 in the middle of, described workbench 3
It is arranged between V-block, workbench 3 is provided with locating rod 13, described locating rod 13 is arranged in through hole 9.
Camshaft cover is filled on the table during work, locating rod by a kind of camshaft cover perforating clamp of the present invention
13 through the circular hole camshaft cover, and camshaft cover pushed down by pressing plate 8, and through hole 9 is coordinated with locating rod 13, needs the cylinder of punching
Position is arranged between V-block 10 and limited block 4, rotatably compresses part 1 compression, and pressing plate 8 pushes down camshaft cover in vertical direction,
The part 2 12 that rotatably compresses of both sides compresses, and between V-block 10 and limited block 4, three-point mount lives the cylinder that punching is located, comprehensive
Clamping, accurate size after punching, accurately, reasonable integral structure is compact, easy to operate, is easy to the installation of camshaft, permissible for position
Disposably processing two, efficiency is double.
Of the present invention rotatably compress part 1, to rotatably compress part 2 12 be handwheel, easy to operate, compression is firm.
Connecting hole of the present invention is strip hole, convenient fixation.
Technological means disclosed in the present invention program is not limited only to the technological means disclosed in above-mentioned embodiment, also includes
By the formed technical scheme of above technical characteristic any combination.