CN216272131U

CN216272131U - Negative pressure suction device for paperboard printing

Info

Publication number: CN216272131U
Application number: CN202122975628.1U
Authority: CN
Inventors: 邢德强
Original assignee: Foshan Shunde Yihong Packing Products Co ltd
Current assignee: Foshan Shunde Yihong Packing Products Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-04-12
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses a negative pressure suction device for paperboard printing, which belongs to the technical field of paperboard printing and comprises a base, wherein vertical frames are arranged on two sides of the upper end of the base, a transverse plate is arranged at the upper end of each vertical frame, an up-down moving assembly is arranged in the middle of the transverse plate, and a negative pressure suction plate is arranged at the lower end of the up-down moving assembly; the support seat is moved upwards by rotating the adjusting nut, the universal wheels are supported by the ground, and the base is pushed to move and transfer equipment; the adjusting nut is reversely screwed, the supporting seat moves downwards, the universal wheel is retracted into the adjusting nut, supporting is achieved, the horizontal stability of the equipment is guaranteed through the height of the adjusting supporting seat, and the use safety is improved.

Description

Negative pressure suction device for paperboard printing

Technical Field

The utility model belongs to the technical field of paperboard printing, and particularly relates to a negative pressure suction device for paperboard printing.

Background

The paperboard is also called paperboard. The thick paper sheet is made up by using various paper pulps and making them be mutually interwoven. Paperboard is generally distinguished from paper by basis weight and caliper, and paper having a basis weight of greater than 250g/m2 and a caliper of greater than 0.5mm is generally referred to as paperboard (alternatively: paper having a caliper of greater than 0.1mm is generally referred to as paperboard; paper having a basis weight of less than 250g/m2 is generally referred to as paper, and paperboard having a basis weight of 250g/m2 or greater is referred to as paperboard).

Chinese patent application No. 202120063995.1 discloses a cardboard negative pressure suction means for cardboard printing machine, it is through the roof, first pivot, the second pivot, first full gear, the full gear of second, including a motor, a controller, and a cover plate, mutually supporting of parts such as tooth board and adjustable frame, make the device can reciprocate the negative pressure suction plate, absorb the material, there is the structure complicacy, it is poor to reciprocate stability, cause the use inconvenient, the supporting leg carries out the support of equipment simultaneously, cause to shift inconveniently, influence the transportation and use.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a negative pressure suction device for paperboard printing, which has the characteristics of simple structure, stable up-and-down movement and portability in supporting and transferring.

In order to achieve the purpose, the utility model provides the following technical scheme: a negative pressure suction device for paperboard printing comprises a base, wherein vertical frames are arranged on two sides of the upper end of the base, a transverse plate is arranged at the upper end of each vertical frame, an up-and-down moving assembly is arranged in the middle of each transverse plate, a negative pressure suction plate is arranged at the lower end of each up-and-down moving assembly, and special-shaped clamping rods are arranged at two ends of each negative pressure suction plate;

the up-down moving assembly comprises a motor, a screw rod, a lifting rod and a sleeve rod, wherein the motor is arranged in the middle of the upper end of the transverse plate, the sleeve rod is arranged in the middle of the lower end of the transverse plate, the lifting rod is arranged in the sleeve rod, and the screw rod connected with a motor rotating shaft is arranged in the lifting rod.

Preferably, the screw rod is in threaded engagement with the lifting rod.

Preferably, the lifting rod is attached to the inner wall of the sleeve rod, and the lifting rod and the sleeve rod are of cuboid structures.

Preferably, the lower extreme of base is provided with the removal supporting leg all around, the removal supporting leg includes support column, screw rod, adjusting nut and supporting seat, wherein, the lower extreme of support column is provided with the screw rod, the surperficial nested adjusting nut that has of screw rod, adjusting nut's lower extreme is provided with the supporting seat.

Preferably, the supporting seat round platform structure, the surface of adjusting nut all is provided with anti-skidding line.

Preferably, the movable supporting leg further comprises a through hole and a universal wheel, wherein the through hole is formed in the middle of the lower end of the supporting seat, and the universal wheel is arranged at the lower end of the screw rod.

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

1. according to the utility model, the up-and-down moving assembly is arranged in the middle of the transverse plate, the motor rotates to drive the screw rod to rotate, and the lifting rod connected with the screw rod slides in the sleeve rod, so that the lifting rod moves down stably, the structure is simple, the up-and-down movement is stable, the lifting rod is not easy to fall off, and the use safety is high;

2. the support seat is moved upwards by rotating the adjusting nut, the universal wheels are supported by the ground, and the base is pushed to move and transfer equipment; the adjusting nut is reversely screwed, the supporting seat moves downwards, the universal wheel is retracted into the adjusting nut, supporting is achieved, the horizontal stability of the equipment is guaranteed through the height of the adjusting supporting seat, and the use safety is improved.

Drawings

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

FIG. 2 is a schematic view of the up-down moving assembly of the present invention;

FIG. 3 is a schematic view of the mobile support leg of the present invention;

in the figure: 1. an up-and-down moving assembly; 11. a motor; 12. a screw rod; 13. a lifting rod; 14. a loop bar; 2. a transverse plate; 3. erecting a frame; 4. a negative pressure suction plate; 5. a special-shaped clamping rod; 6. a base; 7. moving the support leg; 71. a support pillar; 72. a screw; 73. adjusting the nut; 74. a supporting seat; 75. a through hole; 76. a universal wheel.

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.

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions: a negative pressure suction device for paperboard printing comprises a base 6, wherein vertical frames 3 are arranged on two sides of the upper end of the base 6, a transverse plate 2 is arranged on the upper end of each vertical frame 3, an up-and-down moving assembly 1 is arranged in the middle of each transverse plate 2, a negative pressure suction plate 4 is arranged at the lower end of each up-and-down moving assembly 1, and special-shaped clamping rods 5 are arranged at two ends of each negative pressure suction plate 4;

the up-down moving assembly 1 comprises a motor 11, a screw rod 12, a lifting rod 13 and a sleeve rod 14, wherein the motor 11 is arranged in the middle of the upper end of the transverse plate 2, the sleeve rod 14 is arranged in the middle of the lower end of the transverse plate 2, the lifting rod 13 is arranged inside the sleeve rod 14, and the screw rod 12 connected with the motor 11 in a rotating mode is arranged inside the lifting rod 13.

Specifically, the screw rod 12 is in threaded engagement with the lifting rod 13,

by adopting the technical scheme, the screw rod 12 is ensured to rotate to drive the lifting rod 13 to move.

Specifically, the lifting rod 13 is attached to the inner wall of the sleeve rod 14, the lifting rod 13 and the sleeve rod 14 are both in a cuboid structure,

by adopting the technical scheme, the motor 11 rotates to drive the screw rod 12 to rotate, and the lifting rod 13 connected with the screw rod 12 slides in the sleeve rod 14.

When the special-shaped clamping rod device is used, the motor 11 rotates to drive the screw rod 12 to rotate, the lifting rod 13 connected with the screw rod 12 slides in the sleeve rod 14, so that the lifting rod 13 stably moves downwards, the negative pressure suction plate 4 connected with the lower end of the lifting rod 13 moves downwards to suck materials, and the special-shaped clamping rod 5 is secondarily fixed, so that the special-shaped clamping rod device is simple in structure, stable in up-and-down movement and portable in use;

example 2

The present embodiment is different from embodiment 1 in that: the periphery of the lower end of the base 6 is provided with a movable supporting leg 7, the movable supporting leg 7 comprises a supporting column 71, a screw 72, an adjusting nut 73 and a supporting seat 74, wherein the screw 72 is arranged at the lower end of the supporting column 71, the adjusting nut 73 is nested on the surface of the screw 72, the supporting seat 74 is arranged at the lower end of the adjusting nut 73,

through adopting above-mentioned technical scheme, revolve and twist adjusting nut 73, make supporting seat 74 move down, realize supporting, through the height of adjusting supporting seat 74, guarantee that equipment level is stable.

In particular, the surfaces of the round platform structure of the supporting seat 74 and the adjusting nut 73 are provided with anti-skid grains,

through adopting above-mentioned technical scheme, supporting seat 74 round platform structure increases the support area, sets up anti-skidding line, conveniently revolves soon.

Specifically, the movable support leg 7 further comprises a through hole 75 and a universal wheel 76, wherein the middle of the lower end of the support seat 74 is provided with the through hole 75, the lower end of the screw 72 is provided with the universal wheel 76,

by adopting the technical scheme, the universal wheels 76 are supported on the ground, and the equipment can be moved and transferred by pushing the base 6.

When the device is used in the embodiment, the supporting seat 74 is moved upwards by rotating the adjusting nut 73, the universal wheel 76 is supported with the ground, the pushing base 6 can move and transfer the device, when the device does not need to be transferred, the adjusting nut 73 is reversely screwed, the supporting seat 74 moves downwards, the universal wheel 76 is retracted into the adjusting nut 73, the supporting is realized, the device is guaranteed to be level-stable by adjusting the height of the supporting seat 74, and the use safety is improved.

The structure and the use principle of the negative pressure suction plate 4 and the special-shaped clamping rod 5 are disclosed in a paperboard negative pressure suction device for a paperboard printing machine disclosed in Chinese patent application No. 202120063995.1.

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 cardboard printing negative pressure suction means, includes base (6), its characterized in that: the device is characterized in that vertical frames (3) are arranged on two sides of the upper end of the base (6), a transverse plate (2) is arranged on the upper end of each vertical frame (3), an up-down moving assembly (1) is arranged in the middle of each transverse plate (2), a negative pressure suction plate (4) is arranged at the lower end of each up-down moving assembly (1), and special-shaped clamping rods (5) are arranged at two ends of each negative pressure suction plate (4);

the up-down moving assembly (1) comprises a motor (11), a screw rod (12), a lifting rod (13) and a sleeve rod (14), wherein the motor (11) is arranged in the middle of the upper end of the transverse plate (2), the sleeve rod (14) is arranged in the middle of the lower end of the transverse plate (2), the lifting rod (13) is arranged inside the sleeve rod (14), and the screw rod (12) connected with the motor (11) in a rotating mode is arranged inside the lifting rod (13).

2. A paperboard printing suction negative pressure device according to claim 1, characterized in that: the screw rod (12) is in threaded engagement with the lifting rod (13).

3. A paperboard printing suction negative pressure device according to claim 1, characterized in that: lifter (13) and loop bar (14) inner wall laminating, lifter (13) and loop bar (14) are the cuboid structure.

4. A paperboard printing suction negative pressure device according to claim 1, characterized in that: the movable support leg (7) is arranged on the periphery of the lower end of the base (6), the movable support leg (7) comprises a support column (71), a screw rod (72), an adjusting nut (73) and a support seat (74), the screw rod (72) is arranged at the lower end of the support column (71), the adjusting nut (73) is nested on the surface of the screw rod (72), and the support seat (74) is arranged at the lower end of the adjusting nut (73).

5. A paperboard printing negative pressure suction device according to claim 4, characterized in that: the supporting seat (74) is of a circular truncated cone structure, and anti-skid lines are arranged on the surface of the adjusting nut (73).

6. A paperboard printing negative pressure suction device according to claim 4, characterized in that: the movable supporting leg (7) further comprises a through hole (75) and a universal wheel (76), wherein the through hole (75) is formed in the middle of the lower end of the supporting seat (74), and the universal wheel (76) is arranged at the lower end of the screw rod (72).