CN218965611U

CN218965611U - High-speed perforating machine

Info

Publication number: CN218965611U
Application number: CN202320043933.3U
Authority: CN
Inventors: 白元略; 戴常欢
Original assignee: Foshan Lejiu Machinery Manufacturing Co ltd
Current assignee: Foshan Lejiu Machinery Manufacturing Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-05-05
Anticipated expiration: 2033-01-06

Abstract

The utility model discloses a high-speed perforating machine, which comprises a base, wherein supporting plates are arranged on the base at intervals, an indentation roller and a pressure bearing roller are respectively connected between the two supporting plates in a rotating way, a pressing knife for perforating is arranged on the indentation roller, the pressing knife is contacted with the surface of the pressure bearing roller, an auxiliary positioning mechanism is arranged on one side of the base, which is positioned on the indentation roller, and comprises a fixed plate, a sliding groove axially arranged along the indentation roller is arranged on one side of the fixed plate, a sliding seat is arranged in the sliding groove in a sliding way, auxiliary wheels are arranged on one side of the sliding seat in an upper-lower interval way, and the two auxiliary wheels respectively lean against the circumferential wall surface of the indentation roller; during punching operation, the upper auxiliary wheel and the lower auxiliary wheel respectively support against the indentation roller, so that the pressing knife on the indentation roller can ensure that the pressing knife keeps supporting against the pressure bearing roller when the film is pressed and cut, the success rate of punching is ensured, and the normal work of the subsequent labeling is ensured.

Description

High-speed perforating machine

Technical Field

The utility model relates to the technical field of labeling machines, in particular to a high-speed perforating machine.

Background

The punching and labeling integrated machine is integrated equipment with the punching function and the labeling function, so that the processing of the equipment is enabled to be of a production line, and the connection efficiency in the processing work of the equipment is improved. However, the existing punching machine in the labeling device has some problems, such as: sometimes, the pressing knife cannot completely press and cut the film, so that the punching is unsuccessful, and the subsequent labeling operation is affected.

Disclosure of Invention

The present utility model is directed to a high-speed hole punch, which solves one or more of the above problems in the prior art.

In order to achieve the above purpose, the present utility model adopts the following scheme: the utility model provides a high-speed puncher, includes the base the interval is equipped with the backup pad on the base, rotates respectively between two backup pads and is connected with indentation roller and holds the compression roller, be equipped with the clamp knife that is used for the trompil on the indentation roller, the clamp knife contacts with the surface that holds the compression roller one side that is located the indentation roller on the base is equipped with auxiliary positioning mechanism, auxiliary positioning mechanism is including the fixed plate one side is equipped with the spout that sets up along indentation roller axial slide in the spout is equipped with the sliding seat the interval has auxiliary wheel about one side of sliding seat, and two auxiliary wheels support respectively and lean on the circumference wall of indentation roller.

According to the high-speed puncher, the limiting rings are arranged at the two ends of the indentation roller and are in contact with the surface of the pressure-bearing roller.

The high-speed perforating machine comprises the sliding seat, wherein the sliding seat comprises the front sliding plate and the rear sliding plate, the front sliding plate and the rear sliding plate are both arranged in the sliding groove in a sliding way, the upper side and the lower side of the sliding seat are both propped against the wall surface of the fixed plate, the front sliding plate and the rear sliding plate are fixed through bolts, the rear sliding plate is provided with the wheel seat, and the auxiliary wheel is rotationally arranged on the wheel seat.

According to the high-speed puncher, two auxiliary positioning mechanisms are arranged at intervals.

According to the high-speed perforating machine, the rectangular grooves are formed in one sides of the two supporting plates, the movable seats are slidably arranged in the rectangular grooves, the indentation rollers are rotatably connected between the two movable seats, the sealing plates are detachably mounted at the open ends of the rectangular grooves through the bolts, the locking bolts are arranged on the sealing plates, and the threaded ends of the locking bolts can be tightly propped against the movable seats.

According to the high-speed perforating machine, the servo motor is further arranged on the base and connected with the indentation roller through the coupler.

The high-speed perforating machine further comprises a driving mechanism capable of driving the base to move along the axial direction of the indentation roller.

The high-speed perforating machine comprises the guide rods arranged at intervals and the guide seats arranged on the guide rods in a sliding mode, wherein the guide seats are fixedly arranged on the lower side of the base, the high-speed perforating machine further comprises a screw rod and a screw rod sleeve, the screw rod sleeve is fixedly arranged on the lower side of the base, and one end of the screw rod is provided with a driving rocking wheel.

According to the high-speed perforating machine, two pressing cutters are symmetrically arranged.

In summary, the beneficial effects of the utility model are as follows: during punching operation, the upper auxiliary wheel and the lower auxiliary wheel respectively support against the indentation roller, so that the pressing knife on the indentation roller can ensure that the pressing knife keeps supporting against the pressure bearing roller when the film is pressed and cut, the success rate of punching is ensured, and the normal work of the subsequent labeling is ensured.

Drawings

Fig. 1 is a front perspective view of the present utility model.

Fig. 2 is a rear perspective view of the present utility model.

FIG. 3 is a schematic diagram of a portion of the present utility model.

FIG. 4 is a second schematic illustration of a portion of the present utility model.

Detailed Description

The following detailed description provides many different embodiments, or examples, for implementing the utility model. Of course, these are merely embodiments or examples and are not intended to be limiting. In addition, repeated reference numerals, such as repeated numbers and/or letters, may be used in various embodiments. These repetition are for the purpose of simplicity and clarity in describing the utility model and do not in itself dictate a particular relationship between the various embodiments and/or configurations discussed.

The utility model is further described by the following drawings and detailed description: the high-speed perforating machine as shown in fig. 1 to 4 comprises a base 1, wherein supporting plates 2 are arranged on the base 1 at intervals, an indentation roller 3 and a pressure roller 4 are respectively connected between the two supporting plates 2 in a rotating mode, a pressing cutter 5 for perforating is arranged on the indentation roller 3, the pressing cutters 5 are in contact with the surface of the pressure roller 4, preferably, the two pressing cutters 5 are symmetrically arranged, an auxiliary positioning mechanism is arranged on one side, located on the indentation roller 3, of the base 1, and comprises a fixed plate 6, a sliding groove 7 axially arranged along the indentation roller 3 is arranged on one side of the fixed plate 6, a sliding seat 8 is arranged in the sliding groove 7 in a sliding mode, auxiliary wheels 9 are arranged on one side of the sliding seat 8 in an up-down mode at intervals, and the two auxiliary wheels 9 respectively abut against the circumferential wall surface of the indentation roller 3; during punching operation, the upper auxiliary wheel 9 and the lower auxiliary wheel 9 respectively abut against the indentation roller 3, so that the pressing knife 5 on the indentation roller 3 ensures that the pressing knife 5 keeps abutting against the pressure bearing roller 4 when the film is pressed and cut, thereby ensuring the success rate of punching and ensuring the normal work of the subsequent labeling.

Further, limiting rings 21 are arranged at two ends of the indentation roller 3, the limiting rings 21 are in contact with the surface of the pressure-bearing roller 4, and when the limiting rings 21 are propped against the pressure-bearing roller 4, the pressing knife 5 is also in contact with the pressure-bearing roller 4, so that the installation of the indentation roller 3 is facilitated, and meanwhile, the pressing knife 5 can work normally.

Referring to fig. 3, the sliding seat 8 includes a front sliding plate 31 and a rear sliding plate 32, the front sliding plate 31 and the rear sliding plate 32 are both slidably disposed in the sliding groove 7, and the upper and lower sides of the sliding seat are both abutted against the wall surface of the fixed plate 6, the front sliding plate 31 and the rear sliding plate 32 are both fixed by bolts, the rear sliding plate 32 is provided with a wheel seat 33, the auxiliary wheel 9 is rotatably disposed on the wheel seat 33, and two auxiliary positioning mechanisms are disposed at intervals; the front sliding plate 31 and the rear sliding plate 32 are fixed through the tightening of the bolts, the structure is simple, the installation is convenient, and the distance between the two sliding seats 8 can be adjusted so as to be suitable for films with different widths.

Referring to fig. 4, rectangular slots 51 are formed in one side of each of the two support plates 2, movable seats 52 are slidably disposed in the rectangular slots 51, the indentation roller 3 is rotatably connected between the two movable seats 52, a closing plate 53 is detachably mounted at the open end of each of the rectangular slots 51 through bolts, a locking bolt 54 is disposed on the closing plate 53, a threaded end of each of the locking bolts 54 can be tightly pressed against the movable seat 52, the movable seats 52 are placed along the rectangular slots 51 during mounting, then the opening of each of the rectangular slots 51 is closed by the closing plate 53, and the locking bolts 54 are twisted, so that the limiting rings 21 are in contact with the pressure-bearing roller 4.

Further, a servo motor 61 is further arranged on the base 1, and the servo motor 61 is connected with the indentation roller 3 through a coupling 62.

In this embodiment, the device further comprises a driving mechanism capable of driving the base 1 to move along the axial direction of the indentation roller 3, the driving mechanism comprises a guide rod 81 arranged at intervals, and a guide seat 82 slidably arranged on the guide rod 81, the guide seat 82 is fixedly arranged at the lower side of the base 1, the device further comprises a screw rod 83 and a screw rod sleeve 84, the screw rod sleeve 84 is fixedly arranged at the lower side of the base 1, one end of the screw rod 83 is provided with a driving rocking wheel 85, the screw rod 83 is driven to rotate through the driving rocking wheel 85, and the driving mechanism moves along the screw rod 83 through the screw rod sleeve 84, and of course, the device further comprises a mounting seat (the mounting seat is not shown in the drawing) for fixing the guide rod 81 and the screw rod 83, so that smooth movement of the base 1 can be ensured.

While the basic principles and main features of the present utility model and advantages thereof have been shown and described with reference to the drawings and the foregoing description, it will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, but is described in the foregoing embodiments and description merely illustrative of the principles of the utility model, and various changes and modifications can be made therein without departing from the spirit and scope of the utility model as defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high-speed puncher, is including base (1) interval is equipped with backup pad (2) on base (1), rotates respectively between two backup pads (2) and is connected with indentation roller (3) and pressure-bearing roller (4), be equipped with on indentation roller (3) and be used for perforating clamp knife (5), clamp knife (5) contact its characterized in that with the surface of pressure-bearing roller (4): one side that is located indentation roller (3) on base (1) is equipped with auxiliary positioning mechanism, auxiliary positioning mechanism is including fixed plate (6) one side is equipped with spout (7) along indentation roller (3) axial setting spout (7) sliding is equipped with sliding seat (8) one side of sliding seat (8) is upper and lower interval has auxiliary wheel (9), and two auxiliary wheels (9) are supported respectively and are leaned on the circumference wall of indentation roller (3).

2. A high speed punch as claimed in claim 1, wherein: limiting rings (21) are arranged at two ends of the indentation roller (3), and the limiting rings (21) are in contact with the surface of the pressure bearing roller (4).

3. A high speed punch as claimed in claim 1, wherein: the sliding seat (8) comprises a front sliding plate (31) and a rear sliding plate (32), wherein the front sliding plate (31) and the rear sliding plate (32) are arranged in the sliding groove (7) in a sliding mode, the upper side and the lower side of the sliding seat are propped against the wall surface of the fixed plate (6), the front sliding plate (31) and the rear sliding plate (32) are fixed through bolts, the rear sliding plate (32) is provided with a wheel seat (33), and the auxiliary wheel (9) is rotatably arranged on the wheel seat (33).

4. A high speed punch as claimed in claim 1, wherein: the auxiliary positioning mechanisms are arranged at intervals.

5. A high speed punch as claimed in claim 1, wherein: one side of each supporting plate (2) is provided with a rectangular slot (51), a movable seat (52) is arranged in the rectangular slot (51) in a sliding mode, the indentation roller (3) is rotationally connected between the two movable seats (52), the opening end of each rectangular slot (51) is detachably provided with a sealing plate (53) through a bolt, the sealing plate (53) is provided with a locking bolt (54), and the threaded end of each locking bolt (54) can be tightly propped against the movable seat (52).

6. A high speed punch as recited in claim 5, wherein: a servo motor (61) is further arranged on the base (1), and the servo motor (61) is connected with the indentation roller (3) through a coupler (62).

7. A high speed punch as claimed in any one of claims 1 to 6, wherein: the device also comprises a driving mechanism which can drive the base (1) to move along the axial direction of the indentation roller (3).

8. A high speed punch as recited in claim 7, wherein: the driving mechanism comprises guide rods (81) arranged at intervals and guide seats (82) arranged on the guide rods (81) in a sliding mode, wherein the guide seats (82) are fixedly arranged on the lower side of the base (1), the driving mechanism further comprises screw rods (83) and screw rod sleeves (84), the screw rod sleeves (84) are fixedly arranged on the lower side of the base (1), and one end of each screw rod (83) is provided with a driving rocking wheel (85).

9. A high speed punch as claimed in claim 1, wherein: the two pressing knives (5) are symmetrically arranged.