A kind of plastic plate positioning clamping cutting mechanism
Technical field:
The present invention relates to device of plastic processing technical field, a kind of plastic plate
Positioning clamping cutting mechanism.
Background technology:
After existing plastics plate body machines, it is when carrying out following process, and needing will be all
Plastic plate cuts into equal-sized block, needs to cut, and existing mode is artificial
By laggard pedestrian's work cutting of ruling on plastics plate body, its cutting is irregular.
Summary of the invention:
The purpose of the present invention is aiming at the deficiency of prior art, and provides a kind of plastic plate location
Clamping cutting mechanism, plastic plate can be gripped and be automatically adjusted Cutting Length, carry out by it
Surface trimming, efficiency is high, effective.
The technology solution of the present invention is as follows:
A kind of plastic plate positioning clamping cutting mechanism, including frame, a left side for the top board of described frame
Right both sides end face is fixed with gripper shoe, and the front top of two gripper shoes is fixed with upper backup pad,
Horizontal connecting plate is fixed on the end face of two upper backup pads, solid in the middle part of the end face of horizontal connecting plate
Surely having multiple compression cylinder, the end of the push rod of compression cylinder is straight down through horizontal connecting plate
And it is fixed with pressure strip;
The front portion of frame is fixed with forebay, and the rear surface of the upper plate of forebay is fixed on top board
Front end face on, the middle part of the rear surface of upper plate has cutting groove, and upper plate is fixed with
Clamping frame, the top connecting plate of clamping frame is fixed with auxiliary compression cylinder, assists compression cylinder
Push rod straight down and be fixed with auxiliary pressing plate, auxiliary pressing plate is in the surface of upper plate;
Before and after the gripper shoe on the right side of described frame, two ends are fixed with adjustable plate, drive screw
Two ends are hinged on two adjustable plates, and one of them adjustable plate is fixed with regulation motor, regulation
The output shaft of motor is splined shaft, the splined hole that splined shaft sleeve has in one end of drive screw
In;
Movable plate is on top board, and movable plate is between two gripper shoes, the right side of movable plate
Having the extension extended to the right, extension is screwed onto in drive screw;
Cutting connecting plate is fixed on the top connecting plate of horizontal connecting plate and clamping frame, and cutting is even
There is in the middle part of the end face of fishplate bar the mobile groove of connection, solid on two ends, the left and right end face of cutting connecting plate
Surely cutting movable plate, the two ends of cutting screw rod is had to be hinged on two cutting movable plates, Qi Zhongyi
Being fixed with cutting mobile motor on individual cutting movable plate, the output shaft of cutting mobile motor is spline
Axle, splined shaft sleeve is in the splined hole that one end of cutting screw rod has, and cutting movable block is spirally connected
In cutting screw rod, the bottom surface of cutting movable block is pressed against on cutting connecting plate, cuts movable block
On be fixed with extension rod, the lower end of extension rod through connecting mobile groove and being fixed with adjusting bracket,
Being fixed with lift cylinder on adjusting bracket, the push rod of lift cylinder extends downwardly from the base plate of adjusting bracket also
Being fixed with cutting machine connecting plate, the bottom surface of cutting machine connecting plate is fixed with cutting motor, cutting electricity
Cutting sheet, cutting sheet and cutting groove consistency from top to bottom it is fixed with on the output shaft of machine.
It is fixed with rule on the left side of described frame or the gripper shoe on right side.
There is elongate recesses, the left and right sides wall of movable plate on the medial wall of said two gripper shoe
On be fixed with semicircle slide block, semicircle slide block sleeve is in elongate recesses.
The bottom surface of described movable plate has multiple sphere shrinkage pool, and the bottom surface of movable plate is fixed with bottom
Plate, bottom plate has multiple conical through-hole, and the upper end diameter of conical through-hole is big, conical through-hole
Lower end diameter little, ball sleeve is in sphere shrinkage pool and corresponding conical through-hole, under ball
End stretches out bottom plate and is pressed against on the top board of frame.
The bottom surface of described pressure strip and auxiliary pressing plate has friction plate.
Being fixed with guide rod on described cutting machine connecting plate, guide rod sleeve has on the base plate of adjusting bracket
In some jacks.
The bottom surface of described cutting movable block is fixed with wear-resistant self-lubricating block, and wear-resistant self-lubricating block is pressed against
On cutting connecting plate.
The beneficial effects of the present invention is:
Plastic plate can be gripped and be automatically adjusted Cutting Length by it, carries out surface trimming,
Efficiency is high, effective.
Accompanying drawing illustrates:
Fig. 1 is the top view of the present invention;
Fig. 2 is that the present invention removes cutting connecting plate and the partial top view of associated components;
Fig. 3 is the partial sectional view of the present invention;
Fig. 4 is the partial enlarged drawing of Fig. 3;
Fig. 5 is the partial sectional view at forebay and the frame of the present invention.
Detailed description of the invention:
Embodiment: as shown in Fig. 1 to Fig. 5, a kind of plastic plate positioning clamping cutting mechanism, bag
Including rack 10, the left and right sides end face of the top board 11 of described frame 10 is fixed with gripper shoe 12,
The front top of two gripper shoes 12 is fixed with upper backup pad 13, and horizontal connecting plate 14 is fixed
On the end face of two upper backup pads 13, the end face of horizontal connecting plate 14 is fixedly arranged in the middle of multiple
Compression cylinder 15, the end of the push rod of compression cylinder 15 is straight down through horizontal connecting plate 14
And it is fixed with pressure strip 16;
The front portion of frame 10 is fixed with forebay 20, the rear wall of the upper plate 21 of forebay 20
Face is fixed on the front end face of top board 11, and it is logical that the middle part of the rear surface of upper plate 21 has cutting
Groove 22, upper plate 21 is fixed with clamping frame 23, solid on the top connecting plate of clamping frame 23
Surely having auxiliary compression cylinder 24, the push rod of auxiliary compression cylinder 24 straight down and is fixed with auxiliary
Pressing aid plate 25, auxiliary pressing plate 25 is in the surface of upper plate 21;
Before and after the gripper shoe 12 on the right side of described frame 10, two ends are fixed with adjustable plate 121,
The two ends of drive screw 122 are hinged on two adjustable plates 121, one of them adjustable plate 121
On be fixed with regulation motor 123, regulation motor 123 output shaft be splined shaft, splined shaft insert
It is enclosed within the splined hole that one end of drive screw 122 has;
Movable plate 17 is on top board 11, and movable plate 17 is between two gripper shoes 12,
The right side of movable plate 17 has the extension 171 extended to the right, and extension 171 is screwed onto biography
In dynamic screw rod 122;
Cutting connecting plate 30 is fixed on the top connecting plate of horizontal connecting plate 14 and clamping frame 23
On, there is in the middle part of the end face of cutting connecting plate 30 the mobile groove 31 of connection, cut connecting plate 30
Two ends, left and right end face on be fixed with cutting movable plate 32, cutting screw rod 33 two ends be hinged on
On two cutting movable plates 32, one of them cutting movable plate 32 is fixed with the mobile electricity of cutting
Machine 34, the output shaft of cutting mobile motor 34 is splined shaft, and splined shaft sleeve is at cutting screw rod
In the splined hole that one end of 33 has, cutting movable block 35 is screwed onto in cutting screw rod 33,
The bottom surface of cutting movable block 35 is pressed against on cutting connecting plate 30, solid on cutting movable block 35
Surely having extension rod 36, the lower end of extension rod 36 is through connecting mobile groove 31 and being fixed with tune
Joint frame 37, adjusting bracket 37 is fixed with lift cylinder 38, and the push rod of lift cylinder 38 is downward
Stretch out the base plate of adjusting bracket 37 and be fixed with cutting machine connecting plate 39, cutting machine connecting plate 39
Bottom surface be fixed with cutting motor 391, the output shaft of cutting motor 391 is fixed with cutting sheet
392, cutting sheet 392 and cutting groove 22 consistency from top to bottom.
Further, the left side of described frame 10 or the gripper shoe 12 on right side are fixed with quarter
Degree chi 124.
Further, the medial wall of said two gripper shoe 12 has elongate recesses 125,
Semicircle slide block 172, semicircle slide block 172 it is fixed with on the left and right sides wall of movable plate 17
Sleeve is in elongate recesses 125.
Further, the bottom surface of described movable plate 17 has multiple sphere shrinkage pool 173, moves
The bottom surface of dynamic plate 17 is fixed with bottom plate 18, and bottom plate 18 has multiple conical through-hole 181,
The upper end diameter of conical through-hole 181 is big, and the lower end diameter of conical through-hole 181 is little, ball 19
Sleeve is in sphere shrinkage pool 173 and corresponding conical through-hole 181, and the lower end of ball 19 is stretched out
Bottom plate 18 is also pressed against on the top board 11 of frame 10.
Further, the bottom surface of described pressure strip 16 and auxiliary pressing plate 25 has friction plate
161。
Further, described cutting machine connecting plate 39 is fixed with guide rod 393, guide rod 393
In the jack that sleeve has on the base plate of adjusting bracket 37.
Further, the bottom surface of described cutting movable block 35 is fixed with wear-resistant self-lubricating block
351, wear-resistant self-lubricating block 351 is pressed against on cutting connecting plate 30.
Operation principle: plastic plate is placed in top board 11, and be in two gripper shoes 12 it
Between, run by regulation motor 123, it is possible to achieve drive screw 122 rotates, it is achieved mobile
Plate 17 moves, thus promotes plastic plate to move forward, by rule 124 and plastic plate pair
Together, such that it is able to regulate its distance moved forward, after moving to desired location, regulation electricity
Machine 123 is out of service, and then, the push rod of compression cylinder 15 pushes down on so that pressure strip
16 are pressed against on plastic plate realization fixes, and meanwhile, the plastic plate stretched out is in forebay 20
On upper plate 21, promoted straight down by the push rod of auxiliary compression cylinder 24 so that auxiliary
Pressing plate 25 is pressed against on the plastic plate stretched out, then, the push rod of lift cylinder 38 to promotion,
Meanwhile, cutting motor 391 runs so that cutting sheet 392 cuts, mobile by cutting
Motor 34 runs so that cutting sheet 392 moves cutting along cutting groove 22, thus will mould
Flitch excision forming;
Meanwhile, its movable plate 17 contacts mobile by ball 19 with semicircle slide block 172, its
Rub little, reduce friction, improve service life.