CN215471445U

CN215471445U - Circular knife adjusting and controlling device with shockproof mechanism

Info

Publication number: CN215471445U
Application number: CN202121403825.XU
Authority: CN
Inventors: 林雄源; 田云峰
Original assignee: Shenzhen Zhidongli Precision Technology Co ltd
Current assignee: Shenzhen Zhidongli Precision Technology Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-01-11
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a circular knife adjusting and controlling device with a shockproof mechanism, which comprises a control seat, wherein one side of the control seat is provided with a connecting block, one side of the connecting block, which is far away from the control seat, is fixedly provided with an upright post, one end surface of the upright post is rotatably connected with a hollow block, the surfaces of the upright posts, which are positioned at two sides of the hollow block, are fixedly provided with two groups of limiting posts, one side of the hollow block is fixedly provided with two groups of baffle plates, a first connecting rod is rotatably connected between the two groups of baffle plates through a rotating shaft, one end of the first connecting rod, which is far away from the baffle plates, is rotatably connected with a second connecting rod through the rotating shaft, one end of the second connecting rod is fixedly provided with a buffer component, the lower surface of the buffer component is fixedly provided with a gear motor, an output shaft section of the gear motor is fixedly provided with a circular knife through a fixing block, an electric sliding table is fixedly arranged in one side of the control seat, and one side of the connecting block is fixedly provided with a first sliding block, the utility model has the advantages of multiple elements and practicability, is convenient for all-dimensional cutting and improves the working efficiency.

Description

Circular knife adjusting and controlling device with shockproof mechanism

Technical Field

The utility model belongs to the technical field of circular knife equipment, and particularly relates to a circular knife adjusting and controlling device with a shockproof mechanism.

Background

The multi-station rotary die cutting machine is called a rotary machine for short, commonly called a circular knife machine, a hobbing cutter machine or a circular knife die cutting machine. The die-cutting machine is used for continuously rotating and die-cutting in a hobbing cutter mode, is one of devices with the highest production efficiency in a die-cutting machine, and die-cut products are widely applied to the fields of mobile phones, computers, liquid crystal displays, digital cameras, LCD backlight sources and the like. The Circular knife machine is provided with a Circular knife, the Circular knife (Circular knife) is a Circular arc-shaped cutting edge, is mostly used for Circular and Circular dents, and is also very useful for carving traditional flowers, such as the Circular surfaces of flower leaves, petals and flower branches are required to be shaped by the Circular knife.

The existing circular knife machine often has no shockproof function, and can damage a control device of the circular knife when a large object is impacted, so that the circular knife machine can not run frequently, and the working efficiency is greatly reduced. Because the materials cut by the circular knife are different, the circular knife is often damaged due to no buffer when cutting hard articles, and the circular knife cannot work further. The existing circular knife control device cannot be adjusted, is single in operation, cannot cut materials at various positions, and does not have diversity.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a circular knife adjusting and controlling device with a shockproof mechanism, which solves the problems in the background technology by arranging a buffer component and a protective frame.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a circular knife adjustment control device with shockproof mechanism, includes the control seat, control seat one side is provided with the connecting block, the connecting block is kept away from control seat one side fixed mounting and is had the stand, and stand one end surface rotates and is connected with hollow block, the stand is located the fixed surface at hollow block both sides and installs two sets of spacing post, hollow block one side fixed mounting has two sets of baffles, and is two sets of rotate through the pivot between the baffle and be connected with the head rod, the head rod is kept away from baffle one end and is rotated through the pivot and connect the second connecting rod, second connecting rod one end fixed mounting has the buffering subassembly, fixed surface installs gear motor under the buffering subassembly, gear motor output shaft section passes through fixed block fixed mounting and has the circular knife.

Preferably, the electric sliding table is fixedly installed in one side of the control seat, the first sliding block is fixedly installed on one side of the connecting block, and the first sliding block is connected in the electric sliding table in a sliding mode.

Preferably, the buffering assembly comprises an upper transverse plate, one side of the upper transverse plate is fixedly connected to one end of the second connecting rod, two groups of vertical rods are symmetrically and slidably connected to the inner portions of two sides of the upper transverse plate, one ends of the two groups of vertical rods are both slidably connected to a lower transverse plate, and the lower surface of the lower transverse plate is fixedly connected to one side of the gear motor.

Preferably, the lower surface of the upper transverse plate is fixedly connected with two groups of springs, one ends of the two groups of springs are fixedly connected to the upper surface of the lower transverse plate, and the two groups of springs are symmetrically sleeved on the surfaces of the two groups of vertical rods.

Preferably, ten groups of circular grooves are formed in the two groups of vertical rods, two groups of limiting rods are symmetrically and slidably connected to two sides of the upper transverse plate, and the limiting rods are slidably connected with the circular grooves.

Preferably, two sets of guide rails are fixedly mounted in two sides of the lower transverse plate, two sets of second sliding blocks are fixedly mounted at one ends of the vertical rods in the lower transverse plate, and the second sliding blocks are symmetrically and slidably connected to the surfaces of the two sets of guide rails.

Preferably, a protective frame is sleeved on the surface of the control seat, and the protective frame is a net-shaped protective frame.

Compared with the prior art, the utility model has the beneficial effects that:

1. by arranging the buffer assembly, the problem that the circular knife is damaged due to rigid collision of the circular knife during cutting can be avoided, the service life of the circular knife is ensured, and the practicability is improved.

2. The protection frame can effectively prevent the circular knife control device from being damaged by falling objects, and the circular knife control device is prevented from being damaged and is not easy to damage, so that the working efficiency is improved.

3. Through the cooperation that sets up stand, hollow block, head rod and second connecting rod use, can make the circular knife carry out the omnidirectional cutting to the material, solved the comparatively single problem of current circular knife machine cutting angle, have the practicality.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a hollow block split structure according to the present invention;

FIG. 3 is a schematic view of a split structure of the control seat of the present invention;

FIG. 4 is a schematic view of a cushioning assembly of the present invention;

fig. 5 is a schematic view of a lower transverse plate splitting structure of the present invention.

In the figure: 1. a control seat; 2. connecting blocks; 3. a column; 4. a hollow block; 5. a limiting column; 6. a baffle plate; 7. a first connecting rod; 8. a second connecting rod; 9. a buffer assembly; 901. an upper transverse plate; 902. a lower transverse plate; 903. erecting a rod; 904. a circular groove; 905. a limiting rod; 906. a spring; 907. a guide rail; 908. a second slider; 10. a gear motor; 11. a circular knife; 12. a fixed block; 13. an electric sliding table; 14. a first slider; 15. a protective frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a circular knife adjusting control device with a shockproof mechanism comprises a control base 1, wherein a connecting block 2 is arranged on one side of the control base 1, an upright post 3 is fixedly installed on one side, away from the control base 1, of the connecting block 2, a hollow block 4 is rotatably connected to the surface of one end of the upright post 3, two groups of limiting posts 5 are fixedly installed on the surface, located on the two sides of the hollow block 4, of the upright post 3, and the hollow block 4 can be prevented from moving up and down during rotation by arranging the two groups of limiting posts 5, so that the circular knife adjusting control device has stability; two groups of baffles 6 are fixedly installed on one side of the hollow block 4, a first connecting rod 7 is rotatably connected between the two groups of baffles 6 through a rotating shaft, one end, far away from the baffles 6, of the first connecting rod 7 is rotatably connected with a second connecting rod 8 through the rotating shaft, and the circular knife 11 can cut materials in all directions by arranging the stand column 3, the hollow block 4, the first connecting rod 7 and the second connecting rod 8 to be matched for use, so that the circular knife has the advantages of multiple functions and practicability; one end of the second connecting rod 8 is fixedly provided with a buffer assembly 9, the lower surface of the buffer assembly 9 is fixedly provided with a gear motor 10, the output shaft section of the gear motor 10 is fixedly provided with a circular knife 11 through a fixed block 12, an electric sliding table 13 is fixedly arranged in one side of the control seat 1, a first sliding block 14 is fixedly arranged on one side of the connecting block 2, the first sliding block 14 is connected in the electric sliding table 13 in a sliding manner, and the working range of the circular knife 11 can be increased by arranging the matching of the electric sliding table 13 and the first sliding block 14, so that the practicability is realized; the surface of the control seat 1 is sleeved with the protective frame 15, the protective frame 15 is a net-shaped protective frame, direct collision of objects falling from the high altitude to the circular knife control device can be effectively solved through the protective frame 15, the circular knife control device has a shockproof effect, and the service life of the circular knife control device is prolonged.

The buffer component 9 comprises an upper transverse plate 901, one side of the upper transverse plate 901 is fixedly connected to one end of a second connecting rod 8, two groups of vertical rods 903 are symmetrically and slidably connected to the inner parts of two sides of the upper transverse plate 901, one ends of the two groups of vertical rods 903 are both slidably connected with a lower transverse plate 902, the lower surface of the lower transverse plate 902 is fixedly connected to one side of a gear motor 10, two groups of springs 906 are fixedly connected to the lower surface of the upper transverse plate 901, one ends of the two groups of springs 906 are fixedly connected to the upper surface of the lower transverse plate 902, the two groups of springs 906 are symmetrically sleeved on the surfaces of the two groups of vertical rods 903, ten groups of circular grooves 904 are formed in the two groups of vertical rods 903, two groups of limiting rods 905 are symmetrically and slidably connected to two sides of the upper transverse plate 901, the limiting rods 905 are slidably connected with the circular grooves 904, and the circular cutters 11 can be finely adjusted by adjusting the heights of the limiting rods 905 on the vertical rods 903 so as to increase the diversity of the circular cutters; two sets of guide rails 907 are fixedly mounted in two sides of the lower transverse plate 902, two sets of second sliding blocks 908 are fixedly mounted at one ends of the two sets of vertical rods 903 in the lower transverse plate 902, the two sets of second sliding blocks 908 are symmetrically and slidably connected to the surfaces of the two sets of guide rails 907, and the buffering component 9 is arranged to buffer the circular knife 11 during cutting of hard materials, so that the circular knife 11 is prevented from being damaged, and the working efficiency is improved.

Move circular knife 11 to suitable position through electronic slip table 13 during the use, through the cooperation of head rod 7 and second connecting rod 8, can let circular knife 11 carry out the omnidirectional cutting to the material, secondly avoided the damage of material to circular knife 11 again through buffering subassembly 9.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a circular knife adjusts controlling means with shockproof mechanism, includes control holder (1), its characterized in that: a connecting block (2) is arranged on one side of the control seat (1), an upright post (3) is fixedly arranged on one side of the connecting block (2) far away from the control seat (1), a hollow block (4) is rotatably connected on the surface of one end of the upright post (3), two groups of limiting columns (5) are fixedly arranged on the surfaces of the upright columns (3) positioned at the two sides of the hollow block (4), two groups of baffles (6) are fixedly arranged on one side of the hollow block (4), a first connecting rod (7) is rotatably connected between the two groups of baffles (6) through a rotating shaft, one end of the first connecting rod (7) far away from the baffle (6) is rotatably connected with a second connecting rod (8) through a rotating shaft, one end of the second connecting rod (8) is fixedly provided with a buffer component (9), a gear motor (10) is fixedly arranged on the lower surface of the buffer component (9), the output shaft section of the gear motor (10) is fixedly provided with a circular knife (11) through a fixing block (12).

2. The circular knife adjustment control device with shock-proof mechanism as claimed in claim 1, wherein: the electric sliding table (13) is fixedly installed in one side of the control seat (1), the first sliding block (14) is fixedly installed in one side of the connecting block (2), and the first sliding block (14) is connected into the electric sliding table (13) in a sliding mode.

3. The circular knife adjustment control device with shock-proof mechanism as claimed in claim 1, wherein: the buffer assembly (9) comprises an upper transverse plate (901), one side of the upper transverse plate (901) is fixedly connected to one end of a second connecting rod (8), two groups of vertical rods (903) are symmetrically and slidably connected to the inner portions of two sides of the upper transverse plate (901), one ends of the two groups of vertical rods (903) are respectively and slidably connected to a lower transverse plate (902), and the lower surface of the lower transverse plate (902) is fixedly connected to one side of a gear motor (10).

4. The circular knife adjustment control device with shock-proof mechanism as claimed in claim 3, wherein: the lower surface of the upper transverse plate (901) is fixedly connected with two groups of springs (906), one ends of the two groups of springs (906) are fixedly connected to the upper surface of the lower transverse plate (902), and the two groups of springs (906) are symmetrically sleeved on the surfaces of the two groups of vertical rods (903).

5. The circular knife adjustment control device with shock-proof mechanism as claimed in claim 3, wherein: ten sets of circular grooves (904) are all seted up on two sets of pole setting (903), go up diaphragm (901) bilateral symmetry sliding connection has two sets of gag lever posts (905), gag lever post (905) are sliding connection with circular groove (904).

6. The circular knife adjustment control device with shock-proof mechanism as claimed in claim 3, wherein: two groups of guide rails (907) are fixedly installed in two sides of the lower transverse plate (902), two groups of second sliding blocks (908) are fixedly installed at one ends, located in the lower transverse plate (902), of the vertical rods (903), and the two groups of second sliding blocks (908) are symmetrically connected to the surfaces of the two groups of guide rails (907) in a sliding mode.

7. The circular knife adjustment control device with shock-proof mechanism as claimed in claim 1, wherein: the surface of the control seat (1) is sleeved with a protection frame (15), and the protection frame (15) is a net-shaped protection frame.