CN210304707U

CN210304707U - Vacuum chamber cleaning device of vacuum aluminizing machine

Info

Publication number: CN210304707U
Application number: CN201920666776.5U
Authority: CN
Inventors: 张伟; 武春波
Original assignee: Shaoxing Chengyu Film Technology Co Ltd
Current assignee: Shaoxing Chengyu Film Technology Co Ltd
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2020-04-14
Anticipated expiration: 2029-05-10

Abstract

The utility model discloses a real empty room's of vacuum aluminizing machine cleaning device, the on-line screen storage device comprises a base, fixed mounting has real empty room and is used for clean real empty room's clean mechanism on the base, clean mechanism includes the drive case, install first motor on the drive case outer wall, be connected with one end on the first motor output and stretch into the first pivot of drive incasement portion, fixedly connected with initiative bevel gear in the first pivot. The utility model has the advantages that: the utility model discloses be provided with clean mechanism, can effectively clean the dirt impurity of adhesion on the vacuum chamber inner wall, the simple and clean effect of simple operation is outstanding, has both guaranteed the normal use of vacuum aluminizing machine, effectively avoids the existence of dirt impurity to cause adverse effect to the quality of aluminizing product again.

Description

Vacuum chamber cleaning device of vacuum aluminizing machine

Technical Field

The utility model relates to the technical field of mechanical manufacturing, in particular to a vacuum chamber cleaning device of a vacuum aluminizing machine.

Background

The aluminizer is a composite flexible packaging material formed by plating a layer of extremely thin metal aluminum on the surface of a plastic film by adopting a special process, wherein the most common processing method adopts a vacuum aluminizing method, namely, the metal aluminum is melted and evaporated at high temperature in a high vacuum state, so that vapor of the aluminum is deposited and accumulated on the surface of the plastic film, and the surface of the plastic film has metal luster. Because the aluminized film has the characteristics of both a plastic film and a metal film, and is a packaging material with low price, attractive appearance, excellent performance and strong practicability, the aluminized film is widely applied to composite packaging and is mainly applied to packaging of dried and puffed foods such as biscuits and the like and external packaging of medicines and cosmetics at present.

At present, in the prior art, a substrate film is usually placed inside a vacuum chamber of a vacuum aluminum plating machine for aluminum plating operation, and after the vacuum aluminum plating machine works for a long time, dirt and impurities are usually left inside the vacuum chamber, so that the normal use of the vacuum aluminum plating machine is hindered, and the quality of an aluminum plated product is adversely affected.

SUMMERY OF THE UTILITY MODEL

The present invention aims to solve the above problems and provide a cleaning device for a vacuum chamber of a vacuum aluminum plating machine with good cleaning effect.

The utility model realizes the purpose by the following technical proposal, a cleaning device of a vacuum chamber of a vacuum aluminum plating machine, which comprises a base, wherein the base is fixedly provided with the vacuum chamber and a cleaning mechanism for cleaning the vacuum chamber, the cleaning mechanism comprises a driving box, the outer wall of the driving box is provided with a first motor, the output end of the first motor is connected with a first rotating shaft, one end of the first rotating shaft extends into the driving box, the first rotating shaft is fixedly connected with a driving bevel gear, the driving bevel gear is engaged and connected with a driven bevel gear, the driven bevel gear is fixedly connected with a driving shaft, one end of the driving shaft extends out of the driving box, one end of the driving shaft extending out of the driving box is rotatably connected with a crank, one end of the crank, which is far away from the driving shaft, is rotatably connected with a connecting rod, one end of the connecting rod, one end of the driving arm, which is far away from the pulley, is fixedly connected with a push rod, one end of the driving arm extends into the interior of the vacuum chamber, one end of the push rod, which extends into the interior of the vacuum chamber, is connected with a supporting rod, and two ends of the supporting rod are connected with cleaning blocks used for cleaning the inner wall of the vacuum chamber.

As the utility model discloses a further setting, clean piece includes the casing, inside motor groove and the gear groove of dividing of casing, motor inslot portion is provided with the second motor, be connected with the second pivot that one end stretched into gear inslot portion on the second motor output, fixedly connected with driving gear in the second pivot, the meshing of driving gear both sides is connected with driven gear, the outside bull stick of casing is stretched out to fixedly connected with one end on the driven gear, the bull stick is stretched out one of casing outside and is served and be connected with the brush spare.

As a further arrangement of the utility model, the brush surface of the brush piece is attached to the inner wall of the vacuum chamber.

As a further setting of the utility model, be provided with the connecting plate on the base, the spout has been seted up on the connecting plate, the pulley is installed inside the spout and can freely slide along spout straight line direction.

As a further arrangement of the present invention, the driving arm has a weight fixed to the end thereof away from the pulley.

As a further arrangement of the present invention, the base is provided with a plurality of guide rods for supporting the driving arms.

As a further arrangement of the utility model, an opening used for the push rod to extend into the inner part of the vacuum chamber is arranged on the outer wall of one side of the vacuum chamber.

As a further setting of the utility model, first motor and second motor are servo motor.

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

the utility model discloses be provided with clean mechanism, can effectively clean the dirt impurity of adhesion on to the vacuum chamber inner wall through the reciprocating motion of clean piece, the simple and clean effect of simple operation is outstanding, has both guaranteed the normal use of vacuum aluminizing machine, effectively avoids the existence of dirt impurity to cause adverse effect to the quality of product of aluminizing again.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the driving box of the present invention;

fig. 3 is a schematic view of the internal structure of the middle cleaning block of the present invention.

Reference numerals: 1. a base; 2. a vacuum chamber; 3. a drive box; 4. a first motor; 5. a first rotating shaft; 6. a drive bevel gear; 7. a driven bevel gear; 8. a drive shaft; 9. a crank; 10. a connecting rod; 11. a pulley; 12. a drive arm; 13. a push rod; 14. a support bar; 15. a cleaning block; 151. a housing; 152. a motor slot; 153. a gear groove; 154. a second motor; 155. a second rotating shaft; 156. a driving gear; 157. a driven gear; 158. a rotating rod; 159. a brush member; 16. a connecting plate; 17. a chute; 18. a weight block; 19. a guide bar; 20. and (4) opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a vacuum chamber cleaning device for a vacuum aluminum plating machine comprises a base 1, a vacuum chamber 2 and a cleaning mechanism for cleaning the vacuum chamber 2 are fixedly installed on the base 1, the cleaning mechanism comprises a driving box 3, a first motor 4 is installed on the outer wall of the driving box 3, a first rotating shaft 5 with one end extending into the driving box 3 is connected to the output end of the first motor 4, a driving bevel gear 6 is fixedly connected to the first rotating shaft 5, a driven bevel gear 7 is engaged and connected to the driving bevel gear 6, a driving shaft 8 with one end extending out of the driving box 3 is fixedly connected to the driven bevel gear 7, a crank 9 is rotatably connected to the end of the driving shaft 8 extending out of the driving box 3, a connecting rod 10 is rotatably connected to the end of the crank 9 far away from the driving shaft 8, a pulley 11 is rotatably connected to the end of the connecting rod 10 far, the connecting plate 16 is provided with a sliding groove 17, the pulley 11 is arranged in the sliding groove 17 and can freely slide along the linear direction of the sliding groove 17, one end of the pulley 11 far away from the connecting rod 10 is rotatably connected with a driving arm 12, one end of the driving arm 12 far away from the pulley 11 is fixedly connected with a push rod 13, one end of the push rod 13 extends into the vacuum chamber 2, an opening 20 for the push rod 13 to extend into the vacuum chamber 2 is arranged on the outer wall of one side of the vacuum chamber 2, one end of the push rod 13 extending into the vacuum chamber 2 is connected with a supporting rod 14, both ends of the supporting rod 14 are both connected with a cleaning block 15 for cleaning the inner wall of the vacuum chamber 2, the cleaning block 15 comprises a shell 151, the shell 151 is internally divided into a motor groove 152 and a gear groove 153, a second motor 154 is arranged in the motor groove 152, the output end, two sides of the driving gear 156 are engaged with a driven gear 157, the driven gear 157 is fixedly connected with a rotating rod 158, one end of the rotating rod 158 extends out of the shell 151, one end of the rotating rod 158 extending out of the shell 151 is connected with a brush piece 159, the brush surface of the brush piece 159 is attached to the inner wall of the vacuum chamber 2, and the first motor 4 and the second motor 154 are servo motors.

Through the technical scheme, when the device is used daily, a worker can start the first motor 4, so that the driving bevel gear 6 is driven to rotate through the first rotating shaft 5, the driving bevel gear 6 can drive the driven bevel gear 7 to rotate, the driving shaft 8 is driven to rotate along with the driving bevel gear, the driving shaft 8 rotates to drive the crank 9 to rotate, the connecting rod 10 is driven to move, the connecting rod 10 can drive the pulley 11 to slide left and right in the chute 17, the driving arm 12 is driven to move left and right, the driving arm 12 drives the push rod 13 to move, the cleaning block 15 is driven to reciprocate in the vacuum chamber 2, the cleaning block 15 continuously brushes the inner wall of the vacuum chamber 2, the worker can start the second motor 154 while the cleaning block 15 moves, the driving gear 156 is driven to rotate through the second rotating shaft 155, the driving gear 156 rotates to drive the driven gears 157 at two sides to simultaneously, thereby drive brush 159 through bull stick 158 and rotate, brush 159 can constantly rotate and brush the dirt impurity of adhesion on the real empty room 2 inner wall of room that vacuum at this moment, and the simple operation is simple and clean effect is outstanding, has both guaranteed the normal use of vacuum aluminizing machine, effectively avoids the existence of dirt impurity to cause adverse effect to the quality of aluminizing the product again.

As a modified embodiment, a weight 18 is fixedly mounted on the end of the driving arm 12 away from the pulley 11.

Through the technical scheme, the weight of the end, away from the pulley 11, of the driving arm 12 is increased due to the arrangement of the weight 18, the lifting phenomenon of the end, away from the pulley 11, of the driving arm 12 when the driving arm 12 moves is avoided, and therefore the movement stability of the driving arm 12 is effectively improved.

As a modified embodiment, the base 1 is provided with a plurality of guide rods 19 for supporting the driving arm 12.

Through the technical scheme, the guide rod 19 can play a role in supporting and also can play a role in guiding, so that the motion stability of the driving arm 12 is further improved, and the normal use effect of the device is effectively guaranteed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a vacuum aluminizing machine vacuum chamber's cleaning device, includes base (1), fixed mounting has vacuum chamber (2) and is used for the clean mechanism of clean vacuum chamber (2) on base (1), its characterized in that: the cleaning mechanism comprises a driving box (3), a first motor (4) is installed on the outer wall of the driving box (3), a first rotating shaft (5) with one end extending into the driving box (3) is connected to the output end of the first motor (4), a driving bevel gear (6) is fixedly connected to the first rotating shaft (5), a driven bevel gear (7) is connected to the driving bevel gear (6) in a meshed manner, a driving shaft (8) with one end extending out of the driving box (3) is fixedly connected to the driven bevel gear (7), a crank (9) is rotatably connected to one end, extending out of the driving box (3), of the driving shaft (8), a connecting rod (10) is rotatably connected to one end, away from the driving shaft (8), of the connecting rod (10) is rotatably connected to one end, away from the crank (9), of the pulley (11) is rotatably connected to one end, away from the connecting rod (10), of the pulley (11) is, one end of the driving arm (12), which is far away from the pulley (11), is fixedly connected with a push rod (13), one end of the push rod (13) extends into the vacuum chamber (2), one end of the push rod (13), which extends into the vacuum chamber (2), is connected with a supporting rod (14), and two ends of the supporting rod (14) are connected with cleaning blocks (15) used for cleaning the inner wall of the vacuum chamber (2).

2. A cleaning apparatus for a vacuum chamber of a vacuum aluminizing machine according to claim 1, characterized in that: clean piece (15) include casing (151), casing (151) inside motor groove (152) and gear groove (153) of dividing into, motor groove (152) inside is provided with second motor (154), be connected with one end on second motor (154) output and stretch into gear groove (153) inside second pivot (155), fixedly connected with driving gear (156) on second pivot (155), driving gear (156) both sides meshing is connected with driven gear (157), fixedly connected with one end stretches out outside bull stick (158) of casing (151) on driven gear (157), bull stick (158) stretch out one of casing (151) outside and serve and be connected with brush spare (159).

3. A cleaning apparatus for a vacuum chamber of a vacuum aluminizing machine according to claim 2, characterized in that: the brush surfaces of the brush pieces (159) are attached to the inner wall of the vacuum chamber (2).

4. A cleaning apparatus for a vacuum chamber of a vacuum aluminizing machine according to claim 1, characterized in that: the base (1) is provided with a connecting plate (16), a sliding groove (17) is formed in the connecting plate (16), and the pulley (11) is installed inside the sliding groove (17) and can freely slide along the linear direction of the sliding groove (17).

5. A cleaning apparatus for a vacuum chamber of a vacuum aluminizing machine according to claim 1, characterized in that: and a weight (18) is fixedly arranged at one end of the driving arm (12) far away from the pulley (11).

6. A cleaning apparatus for a vacuum chamber of a vacuum aluminizing machine according to claim 1, characterized in that: the base (1) is provided with a plurality of guide rods (19) for supporting the driving arm (12).

7. A cleaning apparatus for a vacuum chamber of a vacuum aluminizing machine according to claim 1, characterized in that: an opening (20) for the push rod (13) to extend into the vacuum chamber (2) is formed in the outer wall of one side of the vacuum chamber (2).

8. A cleaning apparatus for a vacuum chamber of a vacuum aluminizing machine according to claim 2, characterized in that: the first motor (4) and the second motor (154) are both servo motors.