阅读说明：本技术 一种全自动多工位正负压热成型机 (Full-automatic multi-station positive and negative pressure thermoforming machine ) 是由 赵国林 于 2019-11-20 设计创作，主要内容包括：本发明公开了一种全自动多工位正负压热成型机,包括底板,所述底板顶部的两侧均固定连接有第一支架,所述第一支架的表面开设有第一通槽,所述第一通槽的内腔设置有第一移动杆,所述第一移动杆的表面通过轴承活动连接有第一连接块,所述第一连接块的表面固定连接有第一连接杆。本发明通过第二连接杆、液压伸缩杆、第二支架、第二通槽、第二移动杆和第二支撑杆的配合,实现了可以调节高度的目的,能够根据使用需求调节全自动多工位正负压热成型机的使用高度,提高了使用者对全自动多工位正负压热成型机的体验感,满足当今市场的需求,解决了以往全自动多工位正负压热成型机不具有高度调节结构的问题。(The invention discloses a full-automatic multi-station positive and negative pressure thermoforming machine which comprises a bottom plate, wherein two sides of the top of the bottom plate are fixedly connected with first supports, the surfaces of the first supports are provided with first through grooves, the inner cavities of the first through grooves are provided with first moving rods, the surfaces of the first moving rods are movably connected with first connecting blocks through bearings, and the surfaces of the first connecting blocks are fixedly connected with first connecting rods. According to the invention, through the matching of the second connecting rod, the hydraulic telescopic rod, the second support, the second through groove, the second moving rod and the second supporting rod, the purpose of adjusting the height is realized, the use height of the full-automatic multi-station positive and negative pressure thermoforming machine can be adjusted according to the use requirements, the experience feeling of a user on the full-automatic multi-station positive and negative pressure thermoforming machine is improved, the requirements of the current market are met, and the problem that the conventional full-automatic multi-station positive and negative pressure thermoforming machine does not have a height adjusting structure is solved.)

1. The utility model provides a positive negative pressure thermoforming machine of full-automatic multistation, includes bottom plate (1), its characterized in that: the improved structure of the connecting device is characterized in that first supports (2) are fixedly connected to two sides of the top of the bottom plate (1), a first through groove (3) is formed in the surface of each first support (2), a first moving rod (4) is arranged in an inner cavity of each first through groove (3), a first connecting block (5) is movably connected to the surface of each first moving rod (4) through a bearing, a first connecting rod (6) is fixedly connected to the surface of each first connecting block (5), a first supporting rod (7) is fixedly connected to one side, opposite to each first support (2), of each first support rod (7), a second connecting block (8) is movably connected to the surface of each first supporting rod (7) through a bearing, a second connecting rod (9) is fixedly connected to the surface of each second connecting block (8), a hydraulic telescopic rod (10) is fixedly connected to the surface of each second connecting block (8), and the output end of each hydraulic telescopic rod (10) is fixedly connected to the surface, the axle center department of head rod (6) and second connecting rod (9) is through bull stick swing joint, the top of first support (2) is provided with second support (11), the logical groove (12) of second has been seted up on the surface of second support (11), the inner chamber that the groove (12) were led to the second is provided with second carriage release lever (13), the one end swing joint of bearing and second connecting rod (9) is passed through in second carriage release lever (13), one side fixedly connected with second bracing piece (14) that second support (11) is relative, the one end swing joint of bearing and second connecting rod (9) is passed through on the surface of second bracing piece (14).

2. The full-automatic multi-station positive and negative pressure thermoforming machine of claim 1, characterized in that: the top fixedly connected with diaphragm (15) of second support (11), the top fixedly connected with body (16) of diaphragm (15).

3. The full-automatic multi-station positive and negative pressure thermoforming machine of claim 2, characterized in that: the front of the body (16) is fixedly connected with a control panel (17), and the front of the control panel (17) is respectively provided with a display (18) and a key (19).

4. The full-automatic multi-station positive and negative pressure thermoforming machine of claim 1, characterized in that: the bottom plate is characterized in that vertical rods (20) are fixedly connected to two sides of the bottom plate (1), and supporting plates (21) are fixedly connected to the bottoms of the vertical rods (20).

5. The full-automatic multi-station positive and negative pressure thermoforming machine of claim 4, characterized in that: the bottom fixedly connected with landing leg (22) of backup pad (21), there is gyro wheel (23) bottom through bull stick swing joint of landing leg (22).

6. The full-automatic multi-station positive and negative pressure thermoforming machine of claim 4, characterized in that: the surface of the supporting plate (21) is provided with a threaded hole (24), and the inner wall of the threaded hole (24) is in threaded connection with a threaded rod (25).

7. The full-automatic multi-station positive and negative pressure thermoforming machine of claim 6, characterized in that: the top fixedly connected with hand wheel (26) of threaded rod (25), the surface of hand wheel (26) is provided with anti-skidding line.

8. The full-automatic multi-station positive and negative pressure thermoforming machine of claim 6, characterized in that: the bottom fixedly connected with fixed plate (27) of threaded rod (25), the bottom fixedly connected with slipmat (28) of fixed plate (27).

Technical Field

The invention relates to the technical field of packaging box processing, in particular to a full-automatic multi-station positive and negative pressure thermoforming machine.

Background

In the processing industry of positive and negative pressure thermoforming machines, products are all made of plastic sheets which are baked, heated and softened by a hot box, then forming in a special die, the die opening and closing mechanism of the positive and negative pressure thermoforming machine can be divided into a hydraulic type and a hydraulic mechanical type according to the action mode, the transmission mode of the hydraulic die opening and closing mechanism comprises a single-cylinder direct pressure type, a liquid filling type, a pressurizing type, a pressure stabilizing type, a two-plate direct pressure type and a pressure type and the like, however, most of the prior full-automatic multi-station positive and negative pressure thermoforming machines do not have a height adjusting structure, the use height of the full-automatic multi-station positive and negative pressure thermoforming machine can not be adjusted according to the use requirements, the experience feeling of users on the full-automatic multi-station positive and negative pressure thermoforming machine is reduced, and the requirements of the current market can not be met, due to the problems, the practicability and usability of the full-automatic multi-station positive and negative pressure hot forming machine are reduced, and the full-automatic multi-station positive and negative pressure hot forming machine is purposefully provided.

Disclosure of Invention

The invention aims to provide a full-automatic multi-station positive and negative pressure thermoforming machine which has the advantage of adjustable height and solves the problem that the conventional full-automatic multi-station positive and negative pressure thermoforming machine does not have a height adjusting structure.

In order to achieve the purpose, the invention provides the following technical scheme: a full-automatic multi-station positive and negative pressure thermoforming machine comprises a bottom plate, wherein both sides of the top of the bottom plate are fixedly connected with first supports, the surfaces of the first supports are provided with first through grooves, inner cavities of the first through grooves are provided with first moving rods, the surfaces of the first moving rods are movably connected with first connecting blocks through bearings, the surfaces of the first connecting blocks are fixedly connected with first connecting rods, one sides of the first supports opposite to each other are fixedly connected with first supporting rods, the surfaces of the first supporting rods are movably connected with second connecting blocks through bearings, the surfaces of the second connecting blocks are fixedly connected with second connecting rods, the surfaces of the second connecting blocks are fixedly connected with hydraulic telescopic rods, the output ends of the hydraulic telescopic rods are fixedly connected with the surfaces of the first connecting blocks, and the axes of the first connecting rods and the second connecting rods are movably connected through rotating rods, the top of first support is provided with the second support, the second logical groove has been seted up on the surface of second support, the inner chamber that the second led to the groove is provided with the second carriage release lever, the second carriage release lever passes through the one end swing joint of bearing and second connecting rod, the one side fixedly connected with second bracing piece that the second support is relative, the one end swing joint of bearing and second connecting rod is passed through on the surface of second bracing piece.

Preferably, the top of the second support is fixedly connected with a transverse plate, and the top of the transverse plate is fixedly connected with a body.

Preferably, the front of the body is fixedly connected with a control panel, and the front of the control panel is respectively provided with a display and a key.

Preferably, both sides of the bottom plate are fixedly connected with vertical rods, and the bottom of each vertical rod is fixedly connected with a supporting plate.

Preferably, the bottom of the supporting plate is fixedly connected with a supporting leg, and the bottom of the supporting leg is movably connected with a roller through a rotating rod.

Preferably, the surface of the supporting plate is provided with a threaded hole, and the inner wall of the threaded hole is in threaded connection with a threaded rod.

Preferably, the top of the threaded rod is fixedly connected with a hand wheel, and anti-skid lines are arranged on the surface of the hand wheel.

Preferably, the bottom of the threaded rod is fixedly connected with a fixing plate, and the bottom of the fixing plate is fixedly connected with an anti-slip pad.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, through the matching of the bottom plate, the first support, the first through groove, the first moving rod, the first connecting block, the first connecting rod, the first supporting rod, the second connecting block, the second connecting rod, the hydraulic telescopic rod, the second support, the second through groove, the second moving rod and the second supporting rod, the purpose of adjusting the height is realized, the use height of the full-automatic positive and negative pressure hot forming machine can be adjusted according to the use requirement, the experience of a user on the full-automatic positive and negative pressure hot forming machine is improved, the requirement of the current market is met, and the problem that the traditional full-automatic multi-station positive and negative pressure hot forming machine does not have a height adjusting structure is solved.

2. The full-automatic multi-station positive and negative pressure thermoforming machine is used for supporting the body by arranging the transverse plate, carrying out hot-press forming on a packaging box by arranging the body, displaying the working state by arranging the display, inputting a control signal by arranging the buttons, supporting the full-automatic multi-station positive and negative pressure thermoforming machine by arranging the vertical rod and the supporting plate, moving the full-automatic multi-station positive and negative pressure thermoforming machine by arranging the supporting legs and the rollers, driving the fixing plate to move up and down by arranging the threaded holes and the threaded rods, driving the threaded rods to rotate by arranging the hand wheels, and fixing the full-automatic multi-station positive and negative pressure thermoforming machine by arranging the fixing plate and the anti-slip mat.

Drawings

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

FIG. 2 is a top view of the power extension pole and the first support of the present invention;

FIG. 3 is an enlarged view of a portion of A in FIG. 1 according to the present invention.

In the figure: 1. a base plate; 2. a first bracket; 3. a first through groove; 4. a first movable bar; 5. a first connection block; 6. a first connecting rod; 7. a first support bar; 8. a second connecting block; 9. a second connecting rod; 10. a hydraulic telescopic rod; 11. a second bracket; 12. a second through groove; 13. a second movable bar; 14. a second support bar; 15. a transverse plate; 16. a body; 17. a control panel; 18. a display; 19. pressing a key; 20. a vertical rod; 21. a support plate; 22. a support leg; 23. a roller; 24. a threaded hole; 25. a threaded rod; 26. a hand wheel; 27. a fixing plate; 28. a non-slip mat.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The bottom plate 1, the first support 2, the first through groove 3, the first moving rod 4, the first connecting block 5, the first connecting rod 6, the first supporting rod 7, the second connecting block 8, the second connecting rod 9, the hydraulic telescopic rod 10, the second support 11, the second through groove 12, the second moving rod 13, the second supporting rod 14, the transverse plate 15, the body 16, the control panel 17, the display 18, the keys 19, the vertical rods 20, the supporting plate 21, the supporting legs 22, the rollers 23, the threaded holes 24, the threaded rods 25, the hand wheel 26, the fixing plate 27 and the anti-skid pad 28 are all universal standard parts or parts known by a person skilled in the art, and the specific structure and principle of the parts belong to the prior art.

Referring to fig. 1-3, a full-automatic multi-station positive and negative pressure thermoforming machine comprises a bottom plate 1, wherein both sides of the top of the bottom plate 1 are fixedly connected with a first support 2, a first through groove 3 is formed on the surface of the first support 2, a first moving rod 4 is arranged in an inner cavity of the first through groove 3, a first connecting block 5 is movably connected to the surface of the first moving rod 4 through a bearing, a first connecting rod 6 is fixedly connected to the surface of the first connecting block 5, a first supporting rod 7 is fixedly connected to one side of the first support 2 opposite to the first support, a second connecting block 8 is movably connected to the surface of the first supporting rod 7 through a bearing, a second connecting rod 9 is fixedly connected to the surface of the second connecting block 8, a hydraulic telescopic rod 10 is fixedly connected to the surface of the second connecting block 8, the output end of the hydraulic telescopic rod 10 is fixedly connected to the surface of the first connecting block 5, and the axes of the first connecting rod 6, the top of the first support 2 is provided with a second support 11, the surface of the second support 11 is provided with a second through groove 12, the inner cavity of the second through groove 12 is provided with a second moving rod 13, the second moving rod 13 is movably connected with one end of a second connecting rod 9 through a bearing, one side opposite to the second support 11 is fixedly connected with a second supporting rod 14, the surface of the second supporting rod 14 is movably connected with one end of the second connecting rod 9 through a bearing, the top of the second support 11 is fixedly connected with a transverse plate 15, the top of the transverse plate 15 is fixedly connected with a body 16, the front of the body 16 is fixedly connected with a control panel 17, the front of the control panel 17 is respectively provided with a display 18 and a key 19, both sides of the bottom plate 1 are fixedly connected with vertical rods 20, the bottom of the vertical rods 20 is fixedly connected with a support plate 21, the bottom of the support plate 21 is fixedly connected with, the surface of the supporting plate 21 is provided with a threaded hole 24, the inner wall of the threaded hole 24 is in threaded connection with a threaded rod 25, the top of the threaded rod 25 is fixedly connected with a hand wheel 26, the surface of the hand wheel 26 is provided with anti-skid lines, the bottom of the threaded rod 25 is fixedly connected with a fixing plate 27, the bottom of the fixing plate 27 is fixedly connected with an anti-skid pad 28, the transverse plate 15 is arranged for supporting the body 16, the body 16 is arranged for carrying out hot press forming on the packaging box, the display 18 is arranged for displaying the working state, the button 19 is arranged for inputting a control signal, the vertical rod 20 and the supporting plate 21 are arranged for supporting the full-automatic multi-station positive and negative pressure hot forming machine, the supporting leg 22 and the roller 23 are arranged for moving the full-automatic multi-station positive and negative pressure hot forming machine, by arranging a hand wheel 26 for driving the threaded rod 25 to rotate, by arranging a fixing plate 27 and a non-slip mat 28, the utility model is used for fixing full-automatic multistation positive and negative pressure thermoforming machine, through bottom plate 1, first support 2, first logical groove 3, first carriage release lever 4, first connecting block 5, head rod 6, first bracing piece 7, second connecting block 8, second connecting rod 9, hydraulic telescoping rod 10, second support 11, second logical groove 12, the cooperation of second carriage release lever 13 and second bracing piece 14, the purpose that can height-adjusting has been realized, can adjust the use height of full-automatic multistation positive and negative pressure thermoforming machine according to the user demand, the user is felt to the experience of full-automatic multistation positive and negative pressure thermoforming machine has been improved, satisfy the demand in current market, the problem that full-automatic multistation positive and negative pressure thermoforming machine does not have the altitude mixture control structure in the past has been solved.

During the use, 5 removal of output drive first connecting blocks through hydraulic telescoping rod 10, it removes to drive first carriage release lever 4 through first connecting block 5, it removes to drive first connecting rod 6 through first carriage release lever 4, it removes to drive second connecting rod 9 through first connecting rod 6, it removes to drive second connecting block 8 through second connecting rod 9, it removes to drive second carriage release lever 13 through second connecting block 8, it reciprocates to drive second support 11 through second carriage release lever 13 and second bracing piece 14, it reciprocates to drive diaphragm 15 through second support 11, it reciprocates to drive body 16 through diaphragm 15, the realization is adjusted the use height of full-automatic multistation positive and negative pressure thermoforming machine.

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 invention, the scope of which is defined in the appended claims and their equivalents.