CN219205926U

CN219205926U - GDX packagine machine aluminium paper dish paper quick change device

Info

Publication number: CN219205926U
Application number: CN202320098967.2U
Authority: CN
Inventors: 朱凡立; 朱绍华
Original assignee: Kunming Xishan Huaqiang Rubber And Plastic Products Factory
Current assignee: Kunming Xishan Huaqiang Rubber And Plastic Products Factory
Priority date: 2023-02-02
Filing date: 2023-02-02
Publication date: 2023-06-20
Anticipated expiration: 2033-02-02

Abstract

The utility model relates to a quick-changing device for an aluminum paper disc of a GDX packaging machine, and belongs to the technical field of cigarette production equipment. The hollow roller is of a hollow cylindrical structure, the end part of the hollow roller is sleeved on the base, an air inlet hole is formed in the center of the base, the pushing push rod and the piston are slidably arranged in the hollow roller, the piston is arranged at the end part of the pushing push rod, the end part of the hollow roller is provided with the sealing end cover, the end part of the pushing push rod is connected with the sealing end cover through the pushing spring, kidney-shaped holes penetrating through the inner wall of the hollow roller are uniformly formed in the circumferential direction of the hollow roller, and the supporting blocks are uniformly arranged on the pushing push rod through the kidney-shaped holes; the supporting block radially contracts or expands along the hollow roller through pushing the pushing rod to move by the air and the pushing spring, so that the inner wall of the aluminum paper tray is loosened or pushed tightly, the quick and accurate replacement of the aluminum paper tray is realized, the operation is simple and convenient, the efficiency is high, and the production efficiency is improved.

Description

GDX packagine machine aluminium paper dish paper quick change device

Technical Field

The utility model belongs to the technical field of cigarette production equipment, and particularly relates to a quick-changing device for an aluminum paper disc of a GDX packaging machine.

Background

At present, on a GDX aluminum paper disc paper packaging machine for cigarette production, a mechanism for clamping aluminum paper is arranged on a brake disc, and is usually replaced by manually disassembling and assembling the aluminum paper disc, and the aluminum paper is clamped or loosened on a frame by screwing in and screwing out the clamping method, so that the replacement process is complex, the time is consumed, the efficiency is low, and the production efficiency of the packaging machine is reduced. Therefore, in order to solve the above problems, it is necessary to provide a quick-change device for the aluminum paper tray of the GDX packaging machine, which is quick and accurate and convenient to assemble and disassemble.

Disclosure of Invention

In order to overcome the problems of complicated replacement process, time consumption, low efficiency and reduced production efficiency of a packaging machine in the prior art, the utility model provides a quick replacement device for the aluminum paper disc of a GDX packaging machine, which can be quickly and accurately assembled and disassembled conveniently; the pushing rod is pushed to move along the axial direction of the hollow roller through the gas and the pushing spring respectively, and the pushing rod pushes the supporting block to shrink or expand along the radial direction of the hollow roller, so that the inner wall of the aluminum paper tray is loosened or pushed tightly, the rapid and accurate replacement of the aluminum paper tray paper is realized, the operation is simple and convenient, the replacement time of the aluminum paper tray paper is saved, the efficiency is high, and the production efficiency of the packaging machine is improved.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a GDX packagine machine aluminium paper dish paper quick change device mainly includes seal end cover, hollow roller, tight push rod in top, supporting shoe, base, piston, tight spring in top, the hollow roller be hollow cylindric structure, the hollow roller tip cup joints on the base, the inlet port has been seted up at the base center, hollow roller inside slidable mounting has tight push rod in top and piston, the piston is installed at tight push rod tip in top, the hollow roller tip install seal end cover, tight push rod tip in top passes through tight spring connection with seal end cover in top, hollow roller circumferencial direction evenly is equipped with the waist shape hole that runs through the hollow roller inner wall, the supporting shoe passes through waist shape hole evenly to be installed on tight push rod in top.

The supporting block is characterized in that a waist-shaped sliding groove matched with the supporting block is uniformly formed in the circumferential direction of the supporting block, the end face of the bottom end of the waist-shaped sliding groove is obliquely arranged along the axial direction of the supporting block, a guide strip which is convenient for guiding and limiting sliding of the supporting block is arranged in the waist-shaped sliding groove, the bottom end of the supporting block is an inclined plane parallel to the end face of the bottom end of the waist-shaped sliding groove, a guide groove which is clamped with the guide strip is formed in the supporting block, and the supporting block is limited and installed in the waist-shaped sliding groove through the guide strip; the end face of the push rod is provided with a round groove, the end part of the push rod is arranged in the round groove, a gasket for buffering is arranged between the bottom end of the round groove and the end part of the push rod, the push rod is sleeved with a push spring, and two ends of the push spring are respectively pushed tightly with the sealing end cover and the inner end face of the round groove on the push rod.

The end part of the base is of a disc-shaped structure, a positioning block is uniformly arranged in the circumferential direction of the base, a stop block for limiting the aluminum paper disc is arranged on the positioning block, a limiting round table is arranged on the base, a pin hole for fixing the hollow roller is uniformly formed in the circumferential direction of the limiting round table, a positioning hole which is in butt joint with the pin hole is formed in the circumferential direction of the hollow roller, and the hollow roller is fixedly arranged on the limiting round table through a pin.

The piston and the limiting round table are respectively provided with a first annular groove and a second annular groove for installing a sealing ring, and the sealing ring is respectively installed in the first annular groove and the second annular groove and is in sealing connection with the inner wall of the hollow roller.

The top end surface of the supporting block is an arc surface which is the same as the inner hole of the aluminum paper disc.

The utility model has the beneficial effects that:

according to the utility model, the pushing push rod is pushed to move along the axial direction of the hollow roller by the gas and the pushing spring respectively, and the supporting block is pushed to shrink or expand along the radial direction of the hollow roller by the pushing push rod, so that the inner wall of the aluminum paper tray is loosened or pushed tightly, the rapid and accurate replacement of the aluminum paper tray is realized, the operation is simple and convenient, the replacement time of the aluminum paper tray is saved, the efficiency is high, and the production efficiency of the packaging machine is improved.

Drawings

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

Fig. 2 is a perspective view showing an installation state of an internal structure of the present utility model.

Fig. 3 is an exploded view of the internal structure of the present utility model.

Fig. 4 is a schematic perspective view of a push rod.

Fig. 5 is a partial enlarged view at a in fig. 3.

Fig. 6 is a schematic perspective view of a support block.

Detailed Description

In order to make the objects, technical solutions and advantageous effects of the present utility model more apparent, preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings, so as to facilitate understanding of the skilled person.

The utility model discloses a GDX packaging machine aluminum paper tray quick-changing device which mainly comprises a sealing end cover 1, a hollow roller 2, a jacking push rod 3, a supporting block 4, a base 6, a piston 7 and a jacking spring 8, wherein the hollow roller 2 is of a hollow cylindrical structure, the end part of the hollow roller 2 is sleeved on the base 6, an air inlet hole 61 is formed in the center of the base 6, the jacking push rod 3 and the piston 7 are slidably arranged in the hollow roller 2, the piston 7 is arranged at the end part of the jacking push rod 3, the end part of the hollow roller 2 is provided with the sealing end cover 1, the end part of the jacking push rod 3 is connected with the sealing end cover 1 through the jacking spring 8, waist-shaped holes 21 penetrating through the inner wall of the hollow roller 2 are uniformly formed in the circumferential direction of the hollow roller 2, and the supporting block 4 is uniformly arranged on the jacking push rod 3 through the waist-shaped holes 21;

the air inlet hole 61 and the air supply mechanism are connected through a pipeline, the aluminum paper tray is sleeved on the hollow roller 2, after aluminum paper is used up, an air supply valve on the air supply mechanism is opened, air enters the hollow roller 2 through the air inlet hole 61, the piston 7 is pushed to move under the pressure of the air, the push rod 3 moves along the axis direction of the hollow roller 2, the push rod 3 pushes the support 4 block to radially shrink along the hollow roller 2, the aluminum paper tray sleeved on the hollow roller 2 is loosened, after the aluminum paper tray is taken down and the aluminum paper tray filled with the aluminum paper is replaced, the air in the hollow roller 2 is released through the air inlet hole 61, and the push rod 3 is reset under the elastic force of the push spring 8, at the moment, the push rod 3 pushes the support 4 block to radially expand along the hollow roller 2, so that the inner wall of the aluminum paper tray is pushed tightly, the quick and accurate replacement of the aluminum paper tray is realized, the operation is simple and convenient, the replacement time of the aluminum paper is saved, the efficiency is high, and the production efficiency of a packaging machine is improved.

The supporting block 4 is provided with a guide groove 41 clamped with the guide groove 32, and the support block 4 is installed in the waist-shaped chute 31 in a limiting manner through the guide groove 32; the end face of the jacking push rod 3 is provided with a circular groove 33, the end part of the push rod 5 is arranged in the circular groove 33, a gasket 12 for buffering is arranged between the bottom end of the circular groove 33 and the end part of the push rod 5, the jacking spring 8 is sleeved on the push rod 5, and two ends of the jacking spring 8 are respectively jacked with the sealing end cover 1 and the inner end face of the circular groove 33 on the jacking push rod 3; under the thrust action of the pushing push rod 3, the supporting block 4 slides along the guide strip 32, so that the supporting block 4 radially contracts or expands along the pushing push rod 3 under the limit action of the kidney-shaped hole 21, and the loosening or pushing of the aluminum paper disc is realized; the jacking spring is favorable for resetting the jacking push rod, so that the supporting block jacks the inner wall of the aluminum paper disc, and the push rod plays a role in guiding and limiting the spring.

The end part of the base 6 is of a disc-shaped structure, a positioning block 10 is uniformly arranged in the circumferential direction of the base 6, a stop block 11 for limiting an aluminum paper disc is arranged on the positioning block 10, a limiting round table 63 is arranged on the base 6, a pin hole 62 for fixing the hollow roller 2 is uniformly formed in the circumferential direction of the limiting round table 63, a positioning hole 22 which is in butt joint with the pin hole 62 is formed in the circumferential direction of the hollow roller 2, and the hollow roller 2 is fixedly arranged on the limiting round table 63 through a pin; the end of the hollow roller 2 is sleeved on the limiting round table 63 and fixed through a pin, so that the hollow roller 2 is guaranteed to stably rotate, and the stop block can limit the aluminum paper disc, so that the installation position of the aluminum paper disc is accurate.

The piston 7 and the limiting round table 63 are respectively provided with a first annular groove 71 and a second annular groove 64 for installing sealing rings, and the sealing rings are respectively installed in the first annular groove 71 and the second annular groove 64 and are in sealing connection with the inner wall of the hollow roller 2; the sealing ring is favorable for preventing gas leakage, ensures that the pushing push rod accurately moves under the pressure action of gas, and facilitates the quick disassembly of the aluminum paper disc.

The top end surface of the supporting block 4 is an arc surface which is the same as the inner hole of the aluminum paper disc; the arc surface can increase the contact area to the inner wall of the aluminum paper disc, and the installation stability of the aluminum paper disc is improved.

The working process comprises the following steps:

the air inlet hole 61 and the air feed mechanism pass through the pipe connection, the aluminium paper dish cup joints on hollow roller 2, after aluminium paper is used up, open the air feed valve on the air feed mechanism, inside the air inlet hole 61 got into hollow roller 2 through air inlet hole, promote piston 7 removal under the pressure effect of air, make tight push rod 3 of top follow hollow roller 2 axis direction remove, under the thrust effect of tight push rod 3 of top, supporting shoe 4 slides along guide strip 32, make supporting shoe 4 radially shrink along hollow roller 2 under the spacing effect of kidney-shaped hole 21, the aluminium paper dish that cup joints on the hollow roller 2 is loosened, after taking off the aluminium paper dish and changing the aluminium paper dish that is equipped with aluminium paper, release the gas in the hollow roller 2 through air inlet hole 61, tight push rod 3 of top resets under the elasticity effect of tight spring 8, at this moment, supporting shoe 4 slides in opposite directions along guide strip 32, make supporting shoe 4 radially expand along hollow roller 2 under the spacing effect of kidney-shaped hole 21, the aluminium paper dish inner wall carries out tight top, the quick, accurate change of aluminium paper dish, easy and simple and convenient to handle, change time of aluminium paper dish, high efficiency has improved packagine machine production efficiency.

Finally, it is noted that the above-mentioned preferred embodiments are only intended to illustrate rather than limit the utility model, and that, although the utility model has been described in detail by means of the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a GDX packagine machine aluminium paper dish paper quick change device which characterized in that: GDX packagine machine aluminium paper dish paper quick change device include seal cap (1), hollow roller (2), tight push rod (3) in top, supporting shoe (4), base (6), piston (7), tight spring (8) in top, hollow roller (2) be hollow cylindric structure, hollow roller (2) tip cup joints on base (6), inlet port (61) have been seted up at base (6) center, inside slidable mounting of hollow roller (2) has tight push rod (3) and piston (7) in top, piston (7) are installed at tight push rod (3) tip in top, hollow roller (2) tip install seal cap (1), tight push rod (3) tip in top is connected through tight spring (8) with seal cap (1), hollow roller (2) circumferencial direction evenly is equipped with waist shape hole (21) that runs through hollow roller (2) inner wall, supporting shoe (4) are evenly installed on tight push rod (3) in top through waist shape hole (21).

2. The GDX packaging machine aluminum paper tray quick change apparatus of claim 1, wherein: the supporting block is characterized in that a waist-shaped sliding groove (31) matched with the supporting block (4) is uniformly formed in the circumferential direction of the supporting push rod (3), the end face of the bottom end of the waist-shaped sliding groove (31) is obliquely arranged along the axial direction of the supporting push rod (3), a guide strip (32) which is convenient for guiding and limiting sliding of the supporting block (4) is arranged in the waist-shaped sliding groove (31), the bottom end of the supporting block (4) is arranged to be an inclined plane parallel to the end face of the bottom end of the waist-shaped sliding groove (31), a guide groove (41) clamped with the guide strip (32) is formed in the supporting block (4), and the supporting block (4) is limited and installed in the waist-shaped sliding groove (31) through the guide strip (32); the end face of the jacking push rod (3) is provided with a round groove (33), the end part of the push rod (5) is arranged in the round groove (33), a gasket (12) for buffering is arranged between the bottom end of the round groove (33) and the end part of the push rod (5), the push rod (5) is sleeved with a jacking spring (8), and two ends of the jacking spring (8) are respectively jacked with the sealing end cover (1) and the inner end face of the round groove (33) on the jacking push rod (3).

3. The GDX packaging machine aluminum paper tray quick change apparatus of claim 1, wherein: the end part of the base (6) is of a disc-shaped structure, the positioning block (10) is uniformly arranged in the circumferential direction of the base (6), the stop block (11) for limiting the aluminum paper disc is arranged on the positioning block (10), the limiting round table (63) is arranged on the base (6), the pin holes (62) for fixing the hollow roller (2) are uniformly formed in the circumferential direction of the limiting round table (63), the positioning holes (22) in butt joint with the pin holes (62) are formed in the circumferential direction of the hollow roller (2), and the hollow roller (2) is fixedly arranged on the limiting round table (63) through pins.

4. A GDX packaging machine aluminum paper tray sheet quick change apparatus as claimed in claim 1 or 3, wherein: the piston (7) and the limiting round table (63) are respectively provided with a first annular groove (71) and a second annular groove (64) for installing sealing rings, and the sealing rings are respectively installed in the first annular groove (71) and the second annular groove (64) and are in sealing connection with the inner wall of the hollow roller (2).

5. The GDX packaging machine aluminum paper tray sheet quick-change apparatus of claim 1 or 2, wherein: the top end surface of the supporting block (4) is an arc surface which is the same as the inner hole of the aluminum paper disc.