CN221070933U

CN221070933U - Combined type rotation stopping knife

Info

Publication number: CN221070933U
Application number: CN202323317114.2U
Authority: CN
Inventors: 何俊
Original assignee: Guangzhou Binglu Electromechanical Equipment Co ltd
Current assignee: Guangzhou Binglu Electromechanical Equipment Co ltd
Priority date: 2023-12-06
Filing date: 2023-12-06
Publication date: 2024-06-04
Anticipated expiration: 2033-12-06

Abstract

The utility model discloses a combined type rotation stopping knife, which relates to the technical field of mechanical accessories and comprises a combined frame, driving structures, rotation stopping knife discs and rotation stopping structures, wherein a group of driving structures are fixed at the bottom of the combined frame, each driving structure is connected with a corresponding rotation stopping knife disc, the rotation stopping structures are fixed on the inner annular wall of each rotation stopping knife disc, and the driving structures drive the connected rotation stopping knife discs and the rotation stopping structures to be integral. According to the utility model, through the action of the driving structure, the anti-rotation cutter disc and the anti-rotation structure are integrally moved inwards or outwards, the size of each combined anti-rotation cutter disc can be automatically adjusted according to the size of the bottle body, the adjustability is high, the anti-rotation structure is additionally arranged, each anti-rotation structure is internally provided with the rubber anti-skid piece, each rubber anti-skid piece is provided with two groups of anti-skid convex blocks with opposite directions, the protection and the limitation can be carried out from different directions, the purpose of strong anti-skid is achieved, and the phenomenon that the bottle body slips during screwing can be effectively avoided.

Description

Combined type rotation stopping knife

Technical Field

The utility model belongs to the technical field of mechanical accessories, and particularly relates to a combined type rotation stopping knife.

Background

In the production of bottled products, when packaging, need use the spiral cover machine to screw in the bottle lid on accomplishing sealed encapsulation, at present before the encapsulation, need utilize stopping to revolve the sword and carry out spacing fixed to the bottle earlier, again to bottle lid pair bottle body screw in.

1. The current anti-rotation sword is in current publication, CN 218231805U-a combination formula is anti-rotation sword, is disclosed to be provided with and is only revolved the sword body, it includes and is only revolved the nail board to stop revolve the sword body, it is provided with the perforation to stop the surface of revolved the nail board, and is only to stop the inlayer of revolved the nail board and be provided with the flange, the surface of flange is provided with locating hole one, and the thickness of flange height and the thickness of stopping revolved the nail board, one side of locating hole one is provided with and only revolves the nail tooth one, it is made by stainless steel to stop revolve nail tooth one and only revolve the sword body. Although can be used for positioning bottled products, the existing combined type rotary stopping cutter is inconvenient to automatically adjust the size of each combined rotary stopping cutter disc according to the size of a bottle body, and has low adjustability.

2. The existing combined type rotation stopping knife is easy to slip when screwed, and limiting strength is insufficient.

Disclosure of utility model

The utility model aims to provide a combined type anti-rotation cutter, which solves the problems that the existing combined type anti-rotation cutter is inconvenient to automatically adjust the size of each combined anti-rotation cutter according to the size of a bottle body, the adjustability is not strong, the bottle body is easy to slip and the limiting strength is insufficient when screwing through the arrangement of a combined frame, a driving structure and an anti-rotation cutter disc and the arrangement of the anti-rotation structure, wherein each anti-rotation structure is internally provided with a rubber anti-skid piece, and each rubber anti-skid piece is provided with two groups of anti-skid bumps with opposite directions.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

The utility model relates to a combined type rotation stopping knife which comprises a combined frame, driving structures, rotation stopping cutterhead and rotation stopping structures, wherein a group of driving structures are fixed at the bottom of the combined frame, each driving structure is connected with a corresponding rotation stopping cutterhead, the rotation stopping structures are fixed on the inner annular wall of each rotation stopping cutterhead, and the driving structures drive the connected rotation stopping cutterhead and the rotation stopping structures to be integral;

The driving structure comprises a C-shaped seat, a second C-shaped seat and an electric push rod, wherein the C-shaped seat and the second C-shaped seat are connected through the electric push rod, the rotation stopping structure comprises a seat plate and a rubber anti-slip part, the rubber anti-slip part is fixed on the inner annular wall of the seat plate, two groups of anti-slip convex blocks are arranged on the rubber anti-slip part, and the directions of the two groups of anti-slip convex blocks are opposite.

Further, the combined frame comprises a ring plate and connecting rods, and a group of uniformly distributed connecting rods are fixed at the bottom of the ring plate.

Further, a group of mounting holes are formed in the annular plate, and the group of mounting holes are uniformly distributed.

Further, the base of the electric push rod is fixed on the first C-shaped seat, and the connecting end of the electric push rod is fixed on the second C-shaped seat.

Further, each C-shaped seat is in one-to-one correspondence with each connecting rod, and the bottom of the connecting rod is fixed on the top surface of the corresponding C-shaped seat.

Further, each second C-shaped seat corresponds to each rotation stopping cutter disc one by one, and each second C-shaped seat is fixed on the bottom surface of the corresponding rotation stopping cutter disc.

Further, a group of rotation stopping cutterheads are distributed in an annular mode, and the seat plate is fixed on the rotation stopping cutterheads.

The utility model has the following beneficial effects:

1. Through the setting of combination frame, drive structure and end rotatory blade disc, through drive structure's effect, can shift inwards or outwards and end rotatory blade disc and end rotatory structure wholly, the structure that ends rotatory blade disc tightly supports to press on the bottle, reaches the purpose of spacing bottle, and the size of the end rotatory blade disc of each combination of the automatic adjustment of size according to the bottle of being convenient for is used, and the adjustability is stronger.

2. Be provided with and stop and revolve the structure, all install rubber antiskid piece in every stopping revolve the structure, be provided with two sets of opposite anti-skidding lugs on every rubber antiskid piece, through two sets of opposite anti-skidding lugs of direction, can protect spacingly from different directions, reach strong skid-proof purpose, the phenomenon that the bottle slipped when can effectually avoiding revolving to twist.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the drawings used for describing the embodiments will be briefly described below.

FIG. 1 is a schematic view of a combined anti-rotation knife;

FIG. 2 is a schematic diagram of a pair of combined rotary cutter stopping fixed PET bottles;

fig. 3 is a schematic structural view of the combination rack and the driving structure.

In the drawings, the list of components represented by the various numbers is as follows:

1. a combination rack; 11. a ring plate; 12. a mounting hole; 13. a connecting rod; 2. a driving structure; 21. a first C-shaped seat; 22. a second C-shaped seat; 23. an electric push rod; 3. a rotation stopping cutter head; 4. a rotation stopping structure; 41. a seat plate; 42. rubber anti-slip member.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Example 1

Referring to fig. 1-3, the utility model discloses a combined type anti-rotation cutter, which comprises a combined frame 1, a driving structure 2, anti-rotation cutters 3 and anti-rotation structures 4, wherein the combined frame 1 comprises a ring plate 11 and a connecting rod 13, a group of mounting holes 12 are formed in the ring plate 11, a group of uniformly distributed connecting rods 13 are uniformly distributed at the bottom of the ring plate 11, a group of driving structures 2 are fixedly arranged at the bottom of the combined frame 1, each driving structure 2 is connected with the corresponding anti-rotation cutters 3, the group of anti-rotation cutters 3 are in annular distribution, the anti-rotation cutters 3 and the anti-rotation structures 4 which are connected are integrally driven by the driving structure 2, the driving structure 2 comprises a first C-shaped seat 21, a second C-shaped seat 22 and an electric push rod 23, the first C-shaped seat 21 and the second C-shaped seat 22 are connected through the electric push rod 23, the bases of the electric push rod 23 are fixedly arranged on the first C-shaped seat 21, the connecting ends of the electric push rod 23 are fixedly arranged on the second C-shaped seat 22, the first C-shaped seat 21 and the second C-shaped seat 13 are fixedly arranged on the bottom surfaces of the second C-shaped seat 21, the anti-rotation cutters are fixedly arranged on the bottoms of the first C-shaped seat 13 and the second C-shaped seat 13 respectively corresponding to the second C-shaped seat 13 respectively.

The specific application of the arrangement is as follows: when the bottle cap is required to be screwed into the bottle body by using the cap screwing machine, each electric push rod 23 is synchronously started through a switch, and each rotation stopping cutter disc 3 and the rotation stopping structure 4 are driven to move inwards or outwards integrally under the action of each electric push rod 23 until the rotation stopping structure 4 of each rotation stopping cutter disc 3 is tightly pressed on the bottle body, so that the purpose of limiting the bottle body is achieved.

Example two

Embodiment two differs from embodiment one in that it further discloses: as shown in fig. 1, the rotation stopping structure 4 comprises a seat plate 41 and a rubber anti-skid member 42, the seat plate 41 is fixed on the rotation stopping cutter head 3, the rubber anti-skid member 42 is fixed on the inner annular wall of the seat plate 41, and two groups of anti-skid lugs are arranged on the rubber anti-skid member 42, and the directions of the two groups of anti-skid lugs are opposite.

The specific application of the arrangement is as follows: when the anti-skid device is used, the anti-skid blocks with opposite directions can be used for protection and limiting in different directions, so that the purpose of strong anti-skid is achieved.

The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.

Claims

1. The utility model provides a combination formula ends and revolves sword, includes combination frame (1), drive structure (2), ends and revolves blade disc (3) and ends and revolves structure (4), its characterized in that: a group of driving structures (2) are fixed at the bottom of the combined frame (1), each driving structure (2) is connected with a corresponding rotation stopping cutter disc (3), rotation stopping structures (4) are fixed on the inner annular wall of each rotation stopping cutter disc (3), and the driving structures (2) drive the connected rotation stopping cutter discs (3) and the rotation stopping structures (4) to be integral;

The driving structure (2) comprises a first C-shaped seat (21), a second C-shaped seat (22) and an electric push rod (23), wherein the first C-shaped seat (21) and the second C-shaped seat (22) are connected through the electric push rod (23);

The anti-rotation structure (4) comprises a seat plate (41) and a rubber anti-slip piece (42), wherein the rubber anti-slip piece (42) is fixed on the inner annular wall of the seat plate (41), two groups of anti-slip bumps are arranged on the rubber anti-slip piece (42), and the directions of the two groups of anti-slip bumps are opposite.

2. A combination rotary stopping knife according to claim 1, wherein: the combined frame (1) comprises a ring plate (11) and connecting rods (13), and a group of uniformly distributed connecting rods (13) are fixed at the bottom of the ring plate (11).

3. A combination rotary stopping knife according to claim 2, wherein: the annular plate (11) is provided with a group of mounting holes (12), and a group of mounting holes (12) are uniformly distributed.

4. A combination rotary stopping knife according to claim 2, wherein: the base of the electric push rod (23) is fixed on a first C-shaped seat (21), and the connecting end of the electric push rod (23) is fixed on a second C-shaped seat (22).

5. A combination rotary stopping knife according to claim 4, wherein: each first C-shaped seat (21) corresponds to each connecting rod (13) one by one, and the bottom of each connecting rod (13) is fixed on the top surface of the corresponding first C-shaped seat (21).

6. A combination rotary stopping knife according to claim 5, wherein: each second C-shaped seat (22) corresponds to each rotation stopping cutter disc (3) one by one, and each second C-shaped seat (22) is fixed on the bottom surface of the corresponding rotation stopping cutter disc (3).

7. A combination rotary stopping knife according to claim 1, wherein: the group of rotation stopping cutterheads (3) are distributed in an annular mode, and the seat plates (41) are fixed on the rotation stopping cutterheads (3).