CN213622232U

CN213622232U - Scribing cutter taking device

Info

Publication number: CN213622232U
Application number: CN202022794318.5U
Authority: CN
Inventors: 吴转运; 马喜军; 李亚林
Original assignee: Zhengzhou Qisheng Precision Manufacturing Co ltd
Current assignee: Zhengzhou Qisheng Precision Manufacturing Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-07-06
Anticipated expiration: 2030-11-27

Abstract

The utility model provides a scribing cutter taking device, which effectively solves the problems that the cutting edge of the scribing cutter is easy to cut, the blade is easy to deform and the scribing cutter is inconvenient to take in the taking process; the technical scheme for solving the problem is that the device comprises a first flat plate, wherein a vertical upright rod is arranged at the upper end of the flat plate, a sliding cylinder capable of sliding up and down is sleeved on the upright rod, and a second flat plate parallel to the first flat plate is fixed at the lower end of the sliding cylinder; a plurality of vertical piston cylinders are fixed on the first flat plate, the upper ends of piston rods in the piston cylinders are fixed with the second flat plate, and rubber suction cups are installed at the lower ends of the piston cylinders; the lower end of the first flat plate is fixedly provided with a plurality of vertical shafts which are vertical and correspond to the piston cylinders one by one, the lower end of each vertical shaft is sleeved with a cylinder, the outer circular surface of each vertical shaft is provided with a spiral groove, the inner side wall of each cylinder is fixedly provided with a convex block, the vertical shafts move downwards to drive the cylinders to rotate through the grooves and the convex blocks, one side of the lower end of each cylinder is fixedly provided with a horizontal cross rod, and the lower sides of the cross rods are provided with fiber forming brushes.

Description

Scribing cutter taking device

Technical Field

The utility model relates to a technical field, especially a device of taking of scribing sword are stored to scribing sword.

Background

The scribing knife is a tool specially used for processing optical glass. Most of the existing scribing cutters are manufactured integrally, and the rotating speed of a main shaft is very high, so that the requirements on the dynamic balance and the static balance of the scribing cutters are strict. The scribing knife thickness is less, in taking, generally lifts the blade gently from one side, then slow taking off, but at this in-process, the marginal cutting edge very easily causes the incised wound, inconvenient taking, moreover, the hand touches cutting edge department and easily appears the defect, for example warp or the cutting edge is impaired, especially when a plurality of scribing knives stack together, more inconvenient taking.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a scribing knife device of taking, the effectual scribing knife of having solved causes the incised wound easily at the in-process cutting edge of taking, and the blade takes place deformation easily, the inconvenient problem of taking.

The technical scheme for solving the problem is that the device comprises a first flat plate, wherein a vertical upright rod is arranged at the upper end of the flat plate, a sliding cylinder capable of sliding up and down is sleeved on the upright rod, and a second flat plate parallel to the first flat plate is fixed at the lower end of the sliding cylinder; a plurality of vertical piston cylinders are fixed on the first flat plate, the upper ends of piston rods in the piston cylinders are fixed with the second flat plate, and rubber suction cups are installed at the lower ends of the piston cylinders; the lower end of the first flat plate is fixedly provided with a plurality of vertical shafts which are vertical and correspond to the piston cylinders one by one, the lower end of each vertical shaft is sleeved with a cylinder, the outer circular surface of each vertical shaft is provided with a spiral groove, the inner side wall of each cylinder is fixedly provided with a convex block, the vertical shafts move downwards to drive the cylinders to rotate through the grooves and the convex blocks, one side of the lower end of each cylinder is fixedly provided with a horizontal cross rod, and the lower sides of the cross rods are provided with fiber forming brushes.

The utility model discloses the structure is ingenious, can take the monolithic scribing sword fast, prevents effectively that the cutting edge from cutting the phenomenon, prevents that the blade from warping, avoids the cutting edge impaired, easy operation, convenient to use.

Drawings

Fig. 1 is a front sectional view of the present invention.

Fig. 2 is a view from a in fig. 1.

Fig. 3 is a usage state diagram of the present invention.

Detailed Description

The following detailed description of embodiments of the present invention is made with reference to the accompanying drawings.

As shown in fig. 1 to 3, the utility model comprises a first plate 1, a vertical upright rod 2 is arranged at the upper end of the plate, a sliding cylinder 3 capable of sliding up and down is sleeved on the upright rod 2, and a second plate 4 parallel to the first plate 1 is fixed at the lower end of the sliding cylinder 3; a plurality of vertical piston cylinders 5 are fixed on the first flat plate 1, the upper ends of piston rods in the piston cylinders 5 are fixed with the second flat plate 4, and rubber suction cups 6 are installed at the lower ends of the piston cylinders 5; the lower end of the first flat plate 1 is fixedly provided with a plurality of vertical shafts 7 which are vertical and correspond to the piston cylinders 5 one by one, the lower end of each vertical shaft 7 is sleeved with a cylinder 8, the outer circular surface of each vertical shaft 7 is provided with a spiral groove, the inner side wall of each cylinder 8 is fixedly provided with a protruding block, the vertical shafts 7 move downwards and can drive the cylinders 8 to rotate through the grooves and the protruding blocks, a horizontal cross rod 9 is fixedly arranged on one side of the lower end of each cylinder 8, and the lower side of each cross rod 9 is provided with a fiber forming.

In order to realize the up-and-down movement of the sliding barrel 3, the upper end of the upright rod 2 is hinged with a movable rod 10, the left end of the movable rod 10 is arranged on the left side of the upright rod 2, the left end of the movable rod 10 is hinged with the sliding barrel 3 through a connecting rod 11, and when the right end of the movable rod 10 is pressed to move downwards, the left end of the movable rod 10 drives the sliding barrel 3 to move upwards through the connecting rod 11.

In order to facilitate taking operation, a horizontal handle 12 is fixed on the right side of the upper end of the upright rod 2, and a pressure spring is connected between the handle 12 and the movable rod 10.

In order to reduce the rotation resistance of the cylinder 8, the lower end surface of the cylinder 8 is spherical.

In order to make the suction disc 6 separate from the scribing knife rapidly, a pressure spring is connected between the lower end of the vertical shaft 7 and the lower section of the cylinder 8.

Notably, when the lower section of cylinder 8 is in contact with the saw blade, the fibers of the lower section of cross bar 9 can be in contact with the saw blade surface; the transverse rod 9 rotates to clean the lower part of the sucker 6; the suction force of the sucker 6 is far greater than the elastic force of a pressure spring in the cylinder 8.

When the device is used, the handle 12 is held by a hand, the cylinder 8 is placed at a proper position of the scribing cutter, then the handle 12 is pressed downwards, the handle 12 drives the first plate 1 to be pressed downwards through the upright rod 2, at the moment, the vertical shaft 7 moves downwards and enters the cylinder 8, the cylinder 8 rotates under the action of the spiral groove on the vertical shaft 7 and the convex block in the cylinder 8, in the rotation process, fibers at the lower end of the cross rod 9 clean the area right below the suction cup 6, when the rotating shaft cannot move downwards continuously, the cross rod 9 cannot rotate continuously, and at the moment, the suction cup 6 is in contact with the surface of the scribing cutter; then the right end of the movable rod 10 is pressed downwards to move downwards, the left end of the movable rod 10 drives the sliding cylinder 3 to move upwards through the connecting rod 11, the sliding cylinder 3 drives a plurality of piston rods to move upwards through the second flat plate 4, the inside of the suction cup 6 is in a negative pressure state, and the suction cup 6 adsorbs the scribing cutter. When unloading is needed, the right end of the movable rod 10 is loosened, the right end of the movable rod 10 moves upwards under the action of the pressure spring, the sliding cylinder 3 returns to the original state downwards, the surface of the scribing cutter is loosened by the suction disc 6, and then the scribing cutter can be smoothly detached.

Claims

1. A scribing knife taking device is characterized by comprising a first flat plate (1), wherein the upper end of the flat plate is provided with a vertical upright rod (2), a sliding cylinder (3) capable of sliding up and down is sleeved on the upright rod (2), and a second flat plate (4) parallel to the first flat plate (1) is fixed at the lower end of the sliding cylinder (3); a plurality of vertical piston cylinders (5) are fixed on the first flat plate (1), the upper ends of piston rods in the piston cylinders (5) are fixed with the second flat plate (4), and rubber suckers (6) are installed at the lower ends of the piston cylinders (5); the lower end of the first flat plate (1) is fixedly provided with a plurality of vertical shafts (7) which are vertically corresponding to the piston cylinders (5) one by one, the lower end of each vertical shaft (7) is sleeved with a cylinder (8), the outer circular surface of each vertical shaft (7) is provided with a spiral groove, the inner side wall of each cylinder (8) is fixedly provided with a protruding block, each vertical shaft (7) moves downwards to drive each cylinder (8) to rotate through the grooves and the protruding blocks, a horizontal cross rod (9) is fixedly arranged on one side of the lower end of each cylinder (8), and the lower side of each cross rod (9) is provided with a fiber forming.

2. The scribing knife taking device according to claim 1, wherein the upper end of the vertical rod (2) is hinged with a movable rod (10), the left end of the movable rod (10) is arranged at the left side of the vertical rod (2), the left end of the movable rod (10) is hinged with the sliding barrel (3) through a connecting rod (11), and when the right end of the movable rod (10) is pressed to move downwards, the left end of the movable rod (10) drives the sliding barrel (3) to move upwards through the connecting rod (11).

3. The device for taking the scribing knife according to claim 2, wherein a horizontal handle (12) is fixed on the right side of the upper end of the vertical rod (2), and a pressure spring is connected between the handle (12) and the movable rod (10).

4. The device for taking the scribing blade as claimed in claim 1, wherein the lower end surface of said cylinder (8) is spherical.

5. The device for taking the scribing cutter as claimed in claim 1, wherein a compression spring is connected between the lower end of the vertical shaft (7) and the lower section of the cylinder (8).