CN204322604U - A kind of pressure box de-bubble system of full-automatic defoaming machine - Google Patents

Abstract

The utility model discloses a pressure box defoaming system of a fully automatic defoaming machine, which comprises two pressure box defoaming units and a transition box-out unit, and the two pressure box defoaming units are connected through the transition box-out unit; the pressure box The defoaming unit includes a side defoaming part, a bottom defoaming part and an edge defoaming part; the bottom defoaming part is installed at the lower part of the side defoaming part, and the edge defoaming part is installed at the upper part of the side defoaming part. The side defoaming component includes two side defoaming pressure box modules, the two side defoaming modules are installed on the frame, a screw female assembly is arranged between the two side defoaming modules, and the two side defoaming modules It is connected by the female screw assembly and moves with the rotation of the female screw assembly to adjust the distance between the defoaming modules on both sides. Under the action of the two-press box defoaming unit and the transition box-out unit, it can simultaneously defoam the bottom, four sides and four edges of the carton with good defoaming effect, effectively improving the carton’s defoaming efficiency and product yield rate .

Description

A pressure box defoaming system of a fully automatic defoaming machine

technical field

The utility model relates to the field of carton processing machinery, in particular to a box pressing and defoaming system of a fully automatic defoaming machine.

Background technique

At present, before the gift box made of gray board and other materials is turned into a finished product, the blank box must first be made, and then cardboard, coated paper and other decorative papers are pasted on the surface of the blank box, and cardboard and coated paper are pasted on the surface of the blank box. Finally, many air bubbles will be formed between the surface of the blank box and the cardboard and coated paper, which must be removed. At present, the work of removing the above-mentioned air bubbles (commonly known as bubble pressing) is mostly done manually, with high labor intensity and extremely low production efficiency. Some semi-automatic equipment is also used to complete the work, that is, the cylinder is activated by a foot switch, and the cylinder pushes the pressure plate to tighten the pressure sleeve. On the surface of the gift blank box on the mold, the air bubbles are removed. Although the work efficiency has been improved to a certain extent, it is still far from meeting the production needs. In the prior art, there are also some simple defoaming equipment, but these equipments are poor in stability. The structure is simple, and the defoaming is not thorough enough, resulting in a high defect rate of defoaming. As customers have higher and higher requirements for products, it is very important for the defoaming of the bottom, side and edge of the carton. Only by comprehensively cleaning these parts Only by defoaming can a beautiful box be made, which cannot be achieved by existing defoaming equipment. In the defoaming process, the design of each component in the defoaming system is particularly important, which is related to the quality of the entire defoaming effect. Whether the high-efficiency defoaming function can be achieved depends on how to better optimize the various components in the defoaming process. The existing defoaming components are too simple and rough, resulting in poor defoaming effect, low efficiency, and high defect rate .

Utility model content

In view of this, the utility model aims at the deficiencies of the prior art, and its main purpose is to provide a box pressing and defoaming system of a fully automatic defoaming machine, which has a good defoaming effect on cartons and can effectively improve the quality of cartons. Defoaming efficiency and yield.

In order to achieve the above purpose, the technical solution of the present utility model is: a box-pressing defoaming system of a fully automatic defoaming machine, including a two-press box defoaming unit and a transition box-out unit, the two-press box defoaming unit passes through the The transition box unit is connected; the pressure box defoaming unit includes a side defoaming part, a bottom defoaming part and an edge defoaming part; the bottom defoaming part is installed under the side defoaming part, and the edge defoaming part is installed on the side The upper part of the defoaming part.

As a preferred solution, the side defoaming components include two side defoaming pressure box modules, the two side defoaming pressure box modules are installed on the frame, and screw rods are arranged between the two side defoaming pressure box modules The female assembly, the defoaming and pressing box modules on both sides are connected by the screw rod female assembly and move with the rotation of the screw rod female assembly to adjust the distance between the two sides defoaming and pressing box modules.

As a preferred solution, the side defoaming pressure box module includes a roller welding frame and a plurality of side defoaming roller assemblies installed on the roller welding frame, the bottom end of the roller welding frame integrally extends out of the mounting feet, and the installation The feet are slidably mounted on the frame. (The frame is provided with a roller welding frame sliding guide rail for the roller welding frame to slide, and the roller welding frame sliding block is installed on the roller welding frame sliding guide rail, and the mounting feet are installed on the roller welding frame sliding block.)

As a preferred solution, the side defoaming roller assembly includes two side defoaming roller brackets and side defoaming rollers, the two side defoaming roller brackets are vertically installed on the upper and lower frames of the drum welding frame respectively, the side defoaming roller The two ends of the foam roller are respectively installed on the support of the two sides of the defoaming roller; the support of the side defoaming roller is equipped with a deep groove ball bearing, and the end of the side defoaming roller is installed on the deep groove ball bearing. The side defoaming flat spring is installed at the deep groove ball bearing, and the side defoaming flat spring and the side defoaming roller are arranged perpendicular to each other. The side defoaming flat spring performs elastic movement between the deep groove ball bearing and the roller welding frame. When the side defoaming roller is squeezed by force, the side defoaming flat spring will bear the force, so that the foam pressing effect on the side of the carton is better.

As a preferred solution, the screw nut assembly includes a side defoaming screw rod and side defoaming screw nuts at two ends, the side defoaming screw nut is mounted on the side defoaming screw rod, and the drum welding frame The bottom is equipped with a side de-foaming wire mother mounting seat, and the side de-foaming wire mother is installed in the side de-foaming wire mother mounting seat.

As a preferred solution, the two ends of the side defoaming wire rod pass through the side defoaming wire mother and are respectively connected with a plastic steel handwheel, through which the distance between the defoaming pressure box modules on both sides can be easily adjusted .

As a preferred solution, the side defoaming rollers are provided with a plurality of side defoaming rollers arranged side by side at equal intervals, each side defoaming roller is provided with a pinion at the bottom, and there is a pinion between every two pinions. Over gear.

As a preferred solution, there is a gap between the two side defoaming rollers, and the stamped outer ring needle roller bearing in the edge defoaming part protrudes from the gap between the side defoaming rollers and protrudes toward the middle set up.

As a preferred solution, the bottom surface defoaming component includes a plurality of bottom surface defoaming components, the bottom surface defoaming components are arranged side by side at equal distances, and the bottom surface defoaming component includes two bottom surface defoaming roller brackets, a bottom surface defoaming roller, Bottom surface defoaming deep groove ball bearing and bottom surface defoaming flat spring. The bottom surface defoaming roller bracket is provided with bearing installation groove and spring accommodation groove. The bearing installation groove is connected with the spring accommodation groove. The bottom surface defoaming deep groove ball The bearing is installed in the bearing installation groove, the bottom defoaming flat spring is installed in the spring accommodating groove, the two ends of the bottom defoaming roller are respectively installed in the bottom defoaming deep groove ball bearing, and the bottom defoaming roller bracket passes through the bottom defoaming roller The foam mounting plate is installed on the frame, the bottom defoaming roller support is mounted on the bottom defoaming mounting plate, and the bottom defoaming mounting plate is mounted on the frame.

As a preferred solution, one end of the bottom surface defoaming flat spring abuts against the bottom surface defoaming deep groove ball bearing, and the other end abuts against the bottom of the spring accommodating groove. Change and move up and down. One end of the bottom surface defoaming roller is connected with a bottom surface defoaming pinion, and a bottom surface defoaming excessive gear is arranged between every two bottom surface defoaming pinions, and one of the bottom surface defoaming rollers is connected with a bottom surface defoaming small sprocket. The bottom surface defoaming small sprocket is brought to the coaxial bottom surface defoaming pinion to rotate, thereby driving other bottom surface defoaming pinions and the bottom surface defoaming transition gear to rotate.

As a preferred solution, the edge defoaming component includes an edge defoaming assembly and an edge defoaming assembly mounting seat, and the edge defoaming assembly includes a plurality of .

As a preferred solution, the mounting base of the edge defoaming component includes a mounting base body and a defoaming component baffle extending vertically from the mounting base body, the mounting base body and the defoaming component baffle form an inverted L shape set up.

As a preferred solution, the edge defoaming assembly includes an edge defoaming spring, an edge defoaming pressing piece, a stamped outer ring needle bearing, and two pin shafts. The edge defoaming pressing piece includes an oblique body and a horizontal part, the horizontal part and the defoaming component baffle are parallel to each other, the edge defoaming spring is installed between the horizontal part and the defoaming component baffle, one end of the italic part is connected to the horizontal The lower surface of the bubble assembly baffle fits and is located on the side of the edge defoaming spring with a chamfer. The oblique part is inclined from the horizontal part toward the defoaming assembly baffle and away from the edge defoaming spring. A pin shaft passes through the oblique part The horizontal part is pivotally connected with the main body of the mounting seat, and the horizontal part is pivotally connected with the stamped outer ring needle bearing through another pin shaft. One end of the horizontal part is integrally connected with the italic part, and the other end is connected with the pin shaft.

As a preferred solution, the mounting seat of the edge defoaming component is fixed on the drum welding frame, and the porous fixing plate is installed on the drum welding frame, and the edge defoaming component mounting seat can be installed on the drum welding frame as required different positions.

Compared with the prior art, the utility model has significant progress and beneficial effects. Under the action of the two pressure box defoaming units and the transition out box unit, the carton bottom, four sides and four edges can be simultaneously defoamed and The defoaming effect is good, which effectively improves the defoaming efficiency and product yield of the carton.

Description of drawings

Fig. 1 is the three-dimensional schematic view of the pressure box defoaming system of the present embodiment;

Fig. 2 is the top view of the pressure box defoaming system of the present embodiment;

Fig. 3 is a three-dimensional schematic diagram of the defoaming unit of the medium-pressure box in this embodiment;

Fig. 4 is a three-dimensional schematic diagram of the side defoaming component in this embodiment;

Fig. 5 is the enlarged view of place A in Fig. 4;

Fig. 6 is a three-dimensional schematic view of the side defoaming roller assembly in this embodiment;

Fig. 7 is a cross-sectional view of the side defoaming roller assembly in this embodiment;

Fig. 8 is a three-dimensional schematic diagram of the bottom surface defoaming component in the present embodiment;

Fig. 9 is a three-dimensional schematic diagram of place B in Fig. 8;

Fig. 10 is a three-dimensional schematic diagram of the bottom surface defoaming component in this embodiment;

Fig. 11 is a three-dimensional schematic diagram of the edge defoaming component in this embodiment;

Fig. 12 is a three-dimensional schematic diagram of the edge defoaming component in this embodiment;

Fig. 13 is a left side view of the edge defoaming component in this embodiment.

Drawing logo:

10. Rack

112. Roller welding frame sliding guide

1121. Roller welding frame sliding block

50. Press box defoaming unit

51. Side defoaming parts 53. Side defoaming pressure box module

531. Roller welding frame 5311. Porous fixed plate

532. Side defoaming roller assembly

5321, Side Defoaming Roller Bracket 5322, Side Defoaming Roller

5323, deep groove ball bearing 5324, side defoaming flat spring

5325, pinion gear 5326, over gear

533. Mounting feet 534. Mounting seat for side defoaming female

54. Screw nut assembly

541. Side defoaming screw rod 5411. Plastic steel handwheel

542. Side defoaming wire mother

52. Bottom defoaming parts

55. Bottom surface defoaming component

551. Bottom defoaming roller support 552. Bottom defoaming roller

5511. Bearing installation groove 5512. Spring accommodation groove

553. Bottom defoaming deep groove ball bearing 554. Bottom defoaming flat spring

555. Bottom defoaming mounting plate 556. Bottom defoaming pinion

557. Bottom defoaming excessive gear 558. Bottom defoaming small sprocket

56. Edge defoaming components 57. Edge defoaming components

571. Edge defoaming spring 572. Edge defoaming pressing piece

573. Outer ring needle roller bearing 574. Pin shaft

5721, italic part 5722, horizontal part

58. Edge defoaming component mounting seat

581. The main body of the mounting seat 582. The baffle of the defoaming component

91. Transition out of the box unit.

Detailed ways

With reference to Fig. 1 to Fig. 13, it has shown the specific structure of the embodiment of the present utility model, and the pressure box defoaming system of automatic defoaming machine includes two pressure box defoaming units 50 and the transition out box unit 91, the two The pressure box defoaming unit 50 and the transition box-out unit 91 are installed on the frame 10 of the defoamer, and the two pressure box defoaming units 50 are connected through the transition box-out unit 91; the pressure box defoaming unit 50 includes a side The defoaming component 51 , the bottom defoaming component 52 and the edge defoaming component 56 ;

The side defoaming component 51 includes two side defoaming pressure box modules 53, and the two side defoaming pressure box modules 53 are installed on the frame 10, and a screw female combination is arranged between the two side defoaming pressure box modules 53 54, the two side defoaming pressure box modules 53 are connected through the screw nut assembly 54 and move with the rotation of the screw screw female assembly 54, so as to adjust the distance between the two side defoaming pressure box modules 53. The bubble press box module 53 includes a roller welding frame 531 and a plurality of side defoaming roller assemblies 532 installed on the roller welding frame 531. The bottom end of the roller welding frame 531 extends integrally with a mounting foot 533, and the mounting foot 533 is slidable. Installed on the frame 10, the frame is provided with a roller welding frame sliding guide rail 112 for the roller welding frame 531 to slide. On the roller welding frame slider 1121. The side defoaming roller assembly 532 includes two side defoaming roller brackets 5321 and side defoaming rollers 5322. The two ends of the roller 5322 are respectively mounted on the side defoaming roller brackets 5321; the side defoaming roller brackets 5321 are equipped with deep groove ball bearings 5323, and the ends of the side defoaming rollers 5322 are installed on the deep groove ball bearings On the 5323, the side defoaming flat spring 5324 is installed at the deep groove ball bearing 5323, the side defoaming flat spring 5324 and the side defoaming roller 5322 are vertically arranged, and the side defoaming flat spring 5324 is mounted on the deep groove ball bearing 5323 Elastic movement with the roller welding frame 531, when the side defoaming roller 5322 is stressed and squeezed, the side defoaming flat spring is stressed, so that the effect of the bubble pressing on the side of the carton is better. the

The screw nut assembly 54 includes a side defoaming screw rod 541 and side defoaming screw nuts 542 at both ends. A side defoaming wire mother mounting seat 534 is installed, and the side defoaming wire mother 542 is installed in the side defoaming wire mother mounting seat 534 . Both ends of the side defoaming screw rod 541 pass through the side defoaming screw nut 542 and are respectively connected with a plastic steel handwheel 5411, through which the distance between the defoaming pressure box modules 53 on both sides can be easily adjusted.

The side defoaming rollers 5322 are provided with a plurality of them, and the plurality of side defoaming rollers 5322 are arranged side by side at equal intervals. The bottom of each side defoaming roller 5322 is provided with a pinion 5325, and a transition is provided between every two pinions 5325. Gear 5326. There is a gap between the two side defoaming rollers 5322, and the stamped outer ring needle roller bearing in the edge defoaming part protrudes from the gap between the side defoaming rollers and protrudes toward the middle.

The bottom surface defoaming unit 52 includes a plurality of bottom surface defoaming assemblies 55, and the bottom surface defoaming assemblies 55 are equidistantly arranged side by side. The bottom defoaming deep groove ball bearing 553 and the bottom defoaming flat spring 554, the bottom defoaming roller support 551 is provided with a bearing installation groove 5511 and a spring accommodation groove 5512, the bearing installation groove 5511 is connected with the spring accommodation groove 5512, The bottom surface defoaming deep groove ball bearing 553 is installed in the bearing installation groove 5511, the bottom surface defoaming flat spring 554 is installed in the spring accommodation groove 5512, and the bottom surface defoaming roller 552 is respectively installed on the bottom surface defoaming deep groove ball In the bearing 553, the bottom surface defoaming roller support 551 is installed on the frame 10 through the bottom surface defoaming mounting plate 555, the bottom surface defoaming roller support 551 is installed on the bottom surface defoaming mounting plate 555, and the bottom surface defoaming mounting plate 555 is installed On the frame 10, one end of the bottom surface defoaming flat spring 554 abuts against the bottom surface defoaming deep groove ball bearing 553, and the other end abuts against the bottom of the spring accommodating groove 5512, and the bottom surface defoaming flat spring 554 follows the bottom surface defoaming The roller 552 moves up and down according to the change of pressure. One end of the bottom surface defoaming roller 552 is connected with a bottom surface defoaming pinion 556, and a bottom surface defoaming excessive gear 557 is arranged between every two bottom surface defoaming pinions 556, wherein a bottom surface defoaming roller 552 is connected with a bottom surface defoaming roller 552. The small sprocket 558, the bottom defoaming small sprocket 558 is brought to the coaxial bottom defoaming pinion 556 to rotate, thereby driving other bottom defoaming pinions 556 and the bottom defoaming transition gear 557 to rotate.

The pressure box defoaming unit 50 also includes an edge defoaming component 56, the edge defoaming component 56 includes an edge defoaming assembly 57 and an edge defoaming assembly mounting seat 58, and the edge defoaming assembly 57 includes a plurality of side-by-side Equidistantly arranged on the mounting seat 58 of the edge defoaming assembly; the mounting seat 58 of the edge defoaming assembly includes a mounting seat main body 581 and a defoaming assembly baffle 582 extending vertically from the mounting seat main body 581. The main body 581 of the mounting seat is arranged in an inverted L shape on the baffle plate 582 of the defoaming assembly. The edge defoaming assembly 57 includes an edge defoaming spring 571, an edge defoaming pressing piece 572, a stamped outer ring needle roller bearing 573 and two pins. Shaft 574, the edge defoaming pressing member 572 includes an oblique part 5721 and a horizontal part 5722, the horizontal part 5722 is parallel to the defoaming assembly baffle 582, and the edge defoaming spring 571 is installed on the horizontal part 5722 and the defoaming assembly Between the bubble component baffles 582, one end of the italic part 5721 is integrally connected with the horizontal part 5722, and the end surface of the other end is attached to the lower surface of the defoaming component baffle 582, and a chamfer is provided on the side of the edge defoaming spring. The part 5721 is inclined from the horizontal part 5722 toward the defoaming assembly baffle 582 and away from the edge defoaming spring. The oblique part 5721 is pivotally connected with the main body 581 of the mounting seat through a pin 574, and the horizontal part 5722 is through another pin. 574 is pivotally connected with the drawn cup needle bearing 573. One end of the horizontal portion 5722 is integrally connected with the oblique portion 5721 , and the other end is connected with the pin shaft 574 .

The edge defoaming component mounting seat 58 is fixed on the drum welding frame 531, and the drum welding frame 531 is equipped with a porous fixing plate 5311. The edge defoaming component mounting seat 58 can be installed on the drum welding frame 531 according to different Location.

The pressure box defoaming system includes two pressure box defoaming units 50 and a transition out box unit 91, the transition out of the box unit includes a plurality of rollers, the plurality of rollers are arranged horizontally and equidistantly, and are connected with the bottom pressure box defoaming parts The bottom surface of the defoaming roller is on the same level. Driven by the carton mould, the carton enters the first box pressing and defoaming unit. After pressing and defoaming the bottom surface of the carton, the two side surfaces and its two edges, the carton is moved above the transition out box unit. The mold drives the carton to change its direction, and enters the second box pressing and defoaming unit from the transition out box unit to press and defoam the bottom surface, the other two sides and the two edges of the carton to complete the cleaning of the whole carton. Defoaming action.

Any defoaming part of the pressure box defoaming unit in this embodiment is all matched with the corresponding carton mold, and the defoaming action of the side, bottom and edge of the carton is completed under the cooperation of the carton mold. The mutual force between the defoaming parts can realize the defoaming effect; there are many kinds of cooperation between the carton mold and the defoaming parts, which will not be described in detail here; There is a matching carton mold inside to complete the corresponding defoaming work.

The key point of the utility model is: under the action of the two pressure box defoaming units and the transition box out unit, the bottom surface, four sides and four edges of the carton can be defoamed at the same time, and the defoaming effect is good, effectively improving the carton. Defoaming efficiency and product yield.

The utility model is described above in conjunction with the best embodiment, but the utility model is not limited to the above-disclosed embodiment, but should cover various modifications and equivalent combinations based on the essence of the embodiment.

Claims (10)

1. a pressure box de-bubble system for full-automatic defoaming machine, is characterized in that: include two pressure box bubble removing unit and transition goes out housing unit, and this two pressures box bubble removing unit goes out housing unit by this transition and connects; This pressure box bubble removing unit includes side de-bubble parts, bottom surface de-bubble parts and edge de-bubble parts; These bottom surface de-bubble parts are installed on de-bubble parts bottom, side, and these edge de-bubble parts are installed on side de-bubble section upper.

2. the pressure box de-bubble system of a kind of full-automatic defoaming machine according to claim 1, it is characterized in that: described side de-bubble parts include two sides de-bubble pressure cartridge module, this two sides de-bubble pressure cartridge module is installed in frame, be provided with the female sub-assembly of screw mandrel between this two sides de-bubble pressure cartridge module, this two sides de-bubble pressure cartridge module passes through the female sub-assembly of screw mandrel and connects and rotate with the female sub-assembly of screw mandrel and move with the spacing regulated between two sides de-bubble pressure cartridge module.

3. the pressure box de-bubble system of a kind of full-automatic defoaming machine according to claim 2, it is characterized in that: described side de-bubble pressure cartridge module includes cylinder lead frame and is installed on a plurality of side de-bubble drum assemblies of this cylinder lead frame, installation foot is integrally extended in described cylinder lead frame bottom, and this installation foot is slidably mounted in frame.

4. the pressure box de-bubble system of a kind of full-automatic defoaming machine according to claim 3, it is characterized in that: described side de-bubble drum assembly includes two sides de-bubble rolling stand and side de-bubble cylinder, this two sides de-bubble rolling stand is vertically installed on the framework up and down of cylinder lead frame respectively, and these de-bubble cylinder two ends, side are installed on this two sides de-bubble rolling stand respectively; Described side de-bubble rolling stand is provided with deep groove ball bearing, the end of this side de-bubble cylinder is installed on this deep groove ball bearing, described deep groove ball bearing place is provided with side de-bubble flat spring, this side de-bubble flat spring is arranged with de-bubble cylinder in side is mutually vertical, this side de-bubble flat spring does elastic movement between deep groove ball bearing and cylinder lead frame, when side de-bubble cylinder is stressed be extruded time, stressed by this side de-bubble flat spring, make the pressure bubble functional effect of carton side better.

5. the pressure box de-bubble system of a kind of full-automatic defoaming machine according to claim 3, it is characterized in that: the female sub-assembly of described screw mandrel includes the side de-bubble screw at side de-bubble screw mandrel and two ends, this side de-bubble screw is screwed on side de-bubble screw mandrel, be provided with side de-bubble screw mount pad below described cylinder lead frame, described side de-bubble screw is installed in side de-bubble screw mount pad.

6. the pressure box de-bubble system of a kind of full-automatic defoaming machine according to claim 5, it is characterized in that: described side de-bubble screw mandrel two ends, can distance between easy adjustment two sides de-bubble pressure cartridge module by this plastic-steel handwheel through side de-bubble screw and be connected and installed with a plastic-steel handwheel respectively.

7. the pressure box de-bubble system of a kind of full-automatic defoaming machine according to claim 6, it is characterized in that: this side de-bubble cylinder is provided with a plurality of, this a plurality of side de-bubble cylinder equidistantly arranges side by side, each side de-bubble cylinder bottom is provided with pinion, is provided with excessive gear between every two pinions.

8. the pressure box de-bubble system of a kind of full-automatic defoaming machine according to claim 7, it is characterized in that: be provided with gap between described two sides de-bubble cylinder, the drawn cup needle roller bearing in described edge de-bubble parts is stretched out by the gap between this side de-bubble cylinder and protrudes towards middle part and arranges.

9. the pressure box de-bubble system of a kind of full-automatic defoaming machine according to claim 1, it is characterized in that: these bottom surface de-bubble parts include a plurality of bottom surface de-bubble assembly, this bottom surface de-bubble assembly is equidistant side by side horizontally, this bottom surface de-bubble assembly includes two bottom surface de-bubble rolling stands, bottom surface de-bubble cylinder, bottom surface de-bubble deep groove ball bearing and bottom surface de-bubble flat spring, this bottom surface de-bubble rolling stand is provided with bearing mounting groove and spring retention groove, this bearing mounting groove is connected with spring retention groove, this bottom surface de-bubble deep groove ball bearing is installed in bearing mounting groove, this bottom surface de-bubble flat spring is installed in spring retention groove, these de-bubble cylinder two ends, bottom surface are installed in bottom surface de-bubble deep groove ball bearing respectively, this bottom surface de-bubble rolling stand is installed in frame by bottom surface de-bubble installing plate, this bottom surface de-bubble rolling stand is installed on bottom surface de-bubble installing plate, this bottom surface de-bubble installing plate is installed in frame, described bottom surface de-bubble flat spring one end is connected to bottom surface de-bubble deep groove ball bearing, the other end is connected to spring retention trench bottom, and this bottom surface de-bubble flat spring moves up and down with the change of bottom surface de-bubble drum pressure size, one end of described bottom surface de-bubble cylinder is connected with bottom surface de-bubble pinion, bottom surface de-bubble excessive gear is provided with between every two bottom surface de-bubble pinions, a bottom surface de-bubble cylinder is wherein had to be connected with bottom surface de-bubble minor sprocket, this bottom surface de-bubble minor sprocket takes coaxial bottom surface de-bubble pinion rotation to, thus drives other bottom surface de-bubble pinion and bottom surface de-bubble transition gear to rotate.

10. the pressure box de-bubble system of a kind of full-automatic defoaming machine according to claim 1, it is characterized in that: described edge de-bubble parts include edge de-bubble assembly and edge de-bubble assembly mount pad, this edge de-bubble assembly includes equidistant arrangement multiple and arranged side by side and is installed on this edge de-bubble assembly mount pad, the de-bubble assembly baffle plate that described edge de-bubble assembly mount pad includes mount pad main body and integrally vertically extends with this mount pad main body, this mount pad main body becomes inverted L shape to arrange with de-bubble assembly baffle plate, described edge de-bubble assembly includes edge de-bubble spring, edge de-bubble compressing member, drawn cup needle roller bearing and two bearing pins, this edge de-bubble compressing member includes italic portion and horizontal part, described horizontal part and de-bubble assembly baffle plate are parallel to each other, described edge de-bubble spring fitting is between horizontal part and de-bubble assembly baffle plate, this one end, italic portion is connected with horizontal part one, the end face of the other end in de-bubble assembly baffle plate lower surface laminating and be positioned at de-bubble spring side, edge and be provided with a chamfering, this italic portion to be tilted away from de-bubble spring direction, edge towards de-bubble assembly baffle plate by horizontal part, by a bearing pin and the pivot joint of mount pad main body in this italic portion, described horizontal part is by another bearing pin and drawn cup needle roller bearing pivot joint, described horizontal part one end is connected with italic portion one, the other end and pinned connection, described edge de-bubble assembly mount pad is installed in cylinder lead frame, and this cylinder lead frame is provided with porous fixed head, and this edge de-bubble assembly mount pad can be installed on the diverse location in cylinder lead frame as required.