A kind of plastic plate cutting mechanism
Technical field:
This utility model relates to device of plastic processing technical field, a kind of plastic plate cutting mechanism.
Background technology:
When existing plastics plate body cuts, it typically uses artificial bolt to be spirally connected pressing plate so that pressing plate is pressed against
Realizing fixing on plastic plate, its efficiency is low, weak effect, and manually cuts and easily hurt human body, and safety is the highest.
Utility model content:
The purpose of this utility model is aiming at the deficiency of prior art, and provides a kind of plastic plate cutting mechanism, and it can
Automatically to clamp plastic plate and to carry out surface trimming, its good cutting effect.
Technology solution of the present utility model is as follows:
A kind of plastic plate cutting mechanism, including frame, the both sides end face of the top board of described frame is fixed with upper backup pad, on
The top of gripper shoe has at least two and vertically regulates groove, and the lateral wall of upper backup pad is fixed with at least two regulation gas
Cylinder, the end of the push rod of regulation cylinder straight up and is fixed with regulating block, and regulating block sleeve vertically regulates groove corresponding
In, regulating block is fixed with lift block, the medial wall of upper backup pad is close in the lateral wall of lift block, and the both sides of intermediate lateral plate are solid
It is scheduled on lift block;
The middle part of described intermediate lateral plate has the groove that fore-and-aft direction extends, the top of the intermediate lateral plate of the both sides of groove
Rear portion is fixed with connecting plate in front, and the two ends of drive screw are hinged on two connecting plates, and one of them connecting plate is fixed with
Driving motor, the output shaft driving motor is splined shaft, and one end of drive screw has splined hole, drives the output shaft of motor to insert
It is enclosed within splined hole;
Movable plate is screwed onto in two drive screws, and the bottom surface of movable plate is fixed with link, and link sleeve is at groove
In, the bottom surface of link is fixed with cutting motor, and the output shaft of cutting motor is fixed with cutting sheet, and the bottom surface of link is fixed
Protected cover, cutting sheet is in protective cover.
The middle part of the top board of described frame has cutting groove, cutting groove and cutting sheet consistency from top to bottom.
Being fixed with multiple compression cylinder on the bottom surface of the top board of described frame, all compression cylinders are in the two of cutting groove
Side, the end of the push rod of compression cylinder passes the top board of frame straight up and is fixed on pressing plate, and two pressing plates are in cutting
The both sides of groove.
The beneficial effects of the utility model are:
It can automatically clamp plastic plate and carry out surface trimming, its good cutting effect.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is partial top view of the present utility model.
Detailed description of the invention:
Embodiment: as shown in Fig. 1 to Fig. 2, a kind of plastic plate cutting mechanism, including frame 100, the top of described frame 100
The both sides end face of plate is fixed with upper backup pad 10, and the top of upper backup pad 10 has at least two and vertically regulates groove 11, upper
Being fixed with at least two regulation cylinder 12 on the lateral wall of fagging 10, the end of the push rod of regulation cylinder 12 straight up and is fixed
Having regulating block 13, regulating block 13 sleeve, in corresponding vertically regulation groove 11, regulating block 13 is fixed with lift block 14, promotes
The medial wall of upper backup pad 10 is close in the lateral wall of block 14, and the both sides of intermediate lateral plate 20 are fixed on lift block 14;
The middle part of described intermediate lateral plate 20 has the groove 21 that fore-and-aft direction extends, the intermediate lateral of the both sides of groove 21
The end face front and rear part of plate 20 is fixed with connecting plate 22, and the two ends of drive screw 23 are hinged on two connecting plates 22, one of them
Being fixed with driving motor 24 on connecting plate 22, the output shaft driving motor 24 is splined shaft, and one end of drive screw 23 has flower
Keyhole, drives the output shaft sleeve of motor 24 in splined hole;
Movable plate 25 is screwed onto in two drive screws 23, and the bottom surface of movable plate 25 is fixed with link 26, link 26
Sleeve is in groove 21, and the bottom surface of link 26 is fixed with cutting motor 27, and the output shaft of cutting motor 27 is fixed with cutting
Sheet 271, the bottom surface of link 26 is fixed with protective cover 272, and cutting sheet 271 is in protective cover 272.
Further, the middle part of the top board of described frame 100 has cutting groove 15, cutting groove 15 and cutting sheet
271 consistencies from top to bottom.
Further, the bottom surface of the top board of described frame 100 is fixed with multiple compression cylinder 16, all compression cylinders
16 both sides being in cutting groove 15, the end of the push rod of compression cylinder 16 passes the top board of frame 100 straight up and fixes
On pressing plate 17, two pressing plates 17 are in the both sides of cutting groove 15.
Operation principle: be placed on by plastic plate on the top board of frame 100, is bounced back by the push rod of compression cylinder 16 so that
Plastic plate is clamped on two pressing plates 17, then, is promoted up and down by the push rod of regulation cylinder 12, can regulate cutting sheet 271
And the distance between the plastic plate that the top board of frame 100 is provided with so that cutting sheet 271 cuts plastic plate, then, opens and drives
Motor 24 so that plastic plate is cut by cutting sheet 271 along with the movement of movable plate 25.