CN216425030U

CN216425030U - High corrosion resistance's environmental protection plastic-aluminum complex film compression fittings

Info

Publication number: CN216425030U
Application number: CN202123080708.7U
Authority: CN
Inventors: 张作连; 于广省; 张兴洋
Original assignee: Jiangsu Jinshang New Material Co ltd
Current assignee: Jiangsu Jinshang New Material Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-05-03
Anticipated expiration: 2031-12-09

Abstract

The utility model discloses a high corrosion resistance's environmental protection plastic-aluminum complex film compression fittings, including bottom plate and an upper fixed plate, an upper fixed plate pass through the connecting plate with the bottom plate is installed together and is formed the installing frame, there is lower die body bottom side of bottom plate through the support mounting, the bottom side of lower die body seted up with the slide opening that lower mould size chamber is linked together, slidable mounting has the sprue in the slide opening, push rod is installed to the bottom side of sprue, pushing mechanism is installed to push rod's bottom. The utility model discloses in, through last push pedal with the ejecting die cavity of die body of particulate matter and stay in the die cavity of die body down, when pushing mechanism passed through the ejector pin drive sprue and removed to the bottom position of slide opening, the air vent was linked together through the die cavity of slide opening with die body down, advances vent pipe and ventilates, and the air current is ejecting with the particulate matter packing of lower die body type intracavity to make taking out fast of packing material.

Description

High corrosion resistance's environmental protection plastic-aluminum complex film compression fittings

Technical Field

The utility model discloses in relate to membrane compression fittings technical field, in particular to environmental protection plastic-aluminum complex film compression fittings of high corrosion resistance.

Background

The aluminum-plastic composite film is widely applied to various industries due to the advantages of two antistatic properties, vacuumizing property, light and oxygen isolation, water resistance, moisture resistance, volatilization prevention, high-grade and exquisite packaging and the like, wherein the mode is mostly adopted for packaging medical particles, the particles are placed in a mold, and the aluminum-plastic composite film is pressed and combined with the particle simultaneously, so that the aluminum-plastic composite film is tightly attached to the surface of the particles, gas in the package is discharged, and the particles can be stored for a longer time.

In the prior art, when the aluminum-plastic composite film is pressed, the aluminum-plastic composite film is locally stuck into the groove of the mold along with particles, and after the pressing is completed, the aluminum-plastic composite film is tightly attached to the inner wall of the groove of the mold, so that the particles which are pressed well are difficult to take out, and therefore the environment-friendly aluminum-plastic composite film pressing device with high corrosion resistance is disclosed.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide an environmental protection plastic-aluminum composite film compression fittings of high corrosion resistance to the plastic-aluminum composite film that provides in solving above-mentioned background art closely laminates with mould groove inner wall, causes the problem that the good particulate matter of pressfitting is difficult to take out.

In order to achieve the above purpose, the present application provides the following technical solutions: a high-corrosion-resistance environment-friendly aluminum-plastic composite film pressing device comprises a lower fixing plate and an upper fixing plate, wherein the upper fixing plate is installed together with the lower fixing plate through a connecting plate to form an installation frame, a lower die body is installed on the top side of the lower fixing plate through a support, a sliding hole communicated with a lower die body cavity is formed in the bottom side of the lower die body, a blocking block is installed in the sliding hole in a sliding mode, a pushing rod is installed on the bottom side of the blocking block, a pushing mechanism is installed at the bottom end of the pushing rod, an air hole is formed in the lower die body, one end of the air hole is communicated with the sliding hole, the other end of the air hole is connected with a ventilation pipeline, an upper die body matched with the lower die body is installed on the bottom side of the upper fixing plate through a telescopic rod, a through hole communicated with the upper die body cavity is formed in the top side of the upper die body, and a sliding sleeve is installed on the top side of the upper die body through a height adjusting mechanism, the sliding sleeve is provided with a sliding rod in a sliding mode, the bottom end of the sliding rod extends into the through hole and is provided with an upper push plate, the sliding rod is sleeved with a compression spring, the top end of the compression spring is in contact with the bottom side of the sliding sleeve, the bottom end of the compression spring is in contact with the top side of the upper push plate, and the surface of one side, close to the lower die body, of the upper die body is provided with a corrosion-resistant layer.

Preferably, the sliding holes are multiple and are uniformly arranged on the cavity surface of the lower die body.

Preferably, pushing mechanism includes telescopic cylinder, telescopic cylinder's bottom is installed the top surface of bottom plate, telescopic cylinder's flexible end is installed the push pedal, and is a plurality of push rod's bottom is all installed the top side of push pedal.

Preferably, the height adjusting mechanism comprises a sliding column and a fixed block, the bottom end of the sliding column is installed on the top side of the upper die body, the fixed block is installed on the sliding column in a sliding mode, one side of the fixed block is connected with one side of the sliding sleeve, and the locking mechanism is installed on the other side of the fixed block.

Preferably, the locking mechanism comprises a bolt, a threaded hole is formed in one side of the fixing block, the bolt is installed in the threaded hole in a threaded mode, and one end of the bolt penetrates through the threaded hole and is matched with the outer side wall of the sliding column.

Preferably, the top end of the sliding rod is provided with a flange plate, and the bottom side of the flange plate is matched with the top side of the sliding sleeve.

Preferably, the outer circumferential wall of the block is sleeved with a sealing ring, and the outer circumferential wall of the sealing ring is in contact with the inner side wall of the sliding hole on the lower die body.

To sum up, the utility model discloses a technological effect and advantage:

1. the utility model discloses in, through the die cavity of the ejecting die body of push pedal with the particulate matter and stay in the die cavity of die body down, pushing mechanism drives when the sprue removes the bottom position to the slide opening through the ejector pin, and the air vent is linked together through the die cavity of slide opening and die body down, advances vent pipe and ventilates, and the particulate matter packing of air current with lower die body intracavity is ejecting to make taking out fast of packing material, die body and die body down can be protected to the corrosion resistant layer simultaneously, increase life.

2. The utility model discloses in, can drive the ejector pin through telescopic cylinder, realize the top and push away the action, through the setting of push-out board, can make a plurality of ejector pins realize synchronous motion, the slide opening of being convenient for switches on in step, through the slip fixed block, the distance between adjustment sliding sleeve and the last mould body to adjustment compression spring's decrement, and then the thrust size of push pedal to packing particulate matter on the adjustment.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

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

FIG. 2 is a sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion of area A of FIG. 2;

fig. 4 is a sectional view of the blocking block region of the present invention.

In the figure: 1. a lower fixing plate; 2. an upper fixing plate; 3. a connecting plate; 4. a support; 5. a telescopic cylinder; 6. an air duct; 7. a lower die body; 8. feeding a mold body; 9. a telescopic rod; 10. a vent hole; 11. pushing the plate; 12. pushing the push rod; 13. a push plate is arranged; 14. a compression spring; 15. a traveler; 16. a slide bar; 17. a flange plate; 18. a sliding sleeve; 19. a bolt; 20. a fixed block; 21. blocking; 22. a seal ring; 23. a corrosion resistant layer.

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.

Example (b): referring to fig. 1 to 4, the environment-friendly aluminum-plastic composite film laminating apparatus with high corrosion resistance includes a lower fixing plate 1 and an upper fixing plate 2, and the lower fixing plate 1 and the upper fixing plate 2 may be any one of flat plates in the prior art, such as metal plates. The upper fixing plate 2 is installed together with the lower fixing plate 1 through a connecting plate 3 to form an installation frame, a lower die body 7 is installed on the top side of the lower fixing plate 1 through a support 4, a sliding hole communicated with a cavity of the lower die body 7 is formed in the bottom side of the lower die body 7, a block 21 is installed in the sliding hole in a sliding mode, the block 21 is matched with the sliding hole, a push rod 12 is installed on the bottom side of the block 21, a pushing mechanism is installed at the bottom end of the push rod 12, an air vent 10 is formed in the lower die body 7, one end of the air vent 10 is communicated with the sliding hole, the air vent 10 is located in the middle position of the sliding hole, the other end of the air vent is connected with an air vent pipeline 6, the pushing mechanism drives the push rod 12 to move up and down, so that the block 21 is driven to move along the sliding hole, when the block 21 moves to the top position of the sliding hole, the cavity surface of the lower die body 7 is complete, particles are convenient to be pressed and packaged, when the block 21 moves to the bottom position of the sliding hole, the vent hole 10 is communicated with a cavity of a lower die body 7 through a slide hole, the air enters the vent pipeline 6 for ventilation, particulate matter package in the cavity of the lower die body 7 is ejected out, an upper die body 8 matched with the lower die body 7 is installed on the bottom side of an upper fixing plate 2 through a telescopic rod 9, a through hole communicated with the cavity of the upper die body 8 is formed in the top side of the upper die body 8, a slide sleeve 18 is installed on the top side of the upper die body 8 through a height adjusting mechanism, a slide rod 16 is installed on the slide sleeve 18 in a sliding mode, the bottom end of the slide rod 16 extends into the through hole and is provided with an upper push plate 13, a compression spring 14 is sleeved on the slide rod 16, the top end of the compression spring 14 is contacted with the bottom side of the slide sleeve 18, the bottom end of the compression spring 14 is contacted with the top side of the upper push plate 13, and a corrosion-resistant layer 23 is installed on one side surface, close to the upper die body 8 and the lower die body 7.

Based on above mechanism, die body 8 and lower die body 7 are close to each other in the drive of telescopic link 9, pressfitting aluminum-plastic composite film packing particulate matter, the pressfitting is accomplished the back, go up die body 8 and lower die body 7 phase separation, push up board 13 is in the die cavity of die body 8 and stay in the die cavity of die body 7 down with the ejecting die cavity of particulate matter under compression spring 14's elastic action, pushing mechanism passes through ejector pin 12 and drives sprue 21 and remove when the bottom position of slide opening, air vent 10 is linked together through the die cavity of slide opening and lower die body 7, it ventilates to advance vent pipe 6, the air current is ejecting with the particulate matter packing of die body 7 die cavity down, be convenient for take out fast of packing material, die body 8 and lower die body 7 under corrosion-resistant layer 23 can be protected, and service life is prolonged.

As shown in fig. 2 and 4, a plurality of sliding holes are uniformly arranged on the cavity surface of the lower die body 7, so that the packaging surface of the particles can be uniformly stressed, the particles can be separated upwards and fall off, and the particles can be taken out conveniently.

As shown in fig. 1 and 2, the pushing mechanism includes a telescopic cylinder 5, the bottom end of the telescopic cylinder 5 is installed on the top surface of the lower fixing plate 1, a pushing plate 11 is installed at the telescopic end of the telescopic cylinder 5, the bottom ends of a plurality of pushing rods 12 are all installed on the top side of the pushing plate 11, the pushing rods 12 can be driven through the telescopic cylinder 5, pushing actions are realized, through the arrangement of the pushing plate 11, synchronous movement of the pushing rods 12 can be realized, and the sliding holes are convenient to synchronously conduct.

As shown in fig. 2 and 3, the height adjusting mechanism includes a sliding column 15 and a fixed block 20, the bottom end of the sliding column 15 is installed on the top side of the upper die body 8, the fixed block 20 is slidably installed on the sliding column 15, one side of the fixed block 20 is connected with one side of the sliding sleeve 18, the other side of the fixed block 20 is provided with a locking mechanism, and the distance between the sliding sleeve 18 and the upper die body 8 is adjusted by sliding the fixed block 20, so that the compression amount of the compression spring 14 is adjusted, and further the thrust of the upper push plate 13 on the packaged particles is adjusted.

As shown in fig. 2 and 3, the locking mechanism includes a bolt 19, a threaded hole is formed in one side of the fixing block 20, the bolt 19 is installed in the threaded hole in a threaded manner, one end of the bolt 19 penetrates through the threaded hole and is matched with the outer side wall of the strut 15, and the bolt 19 is rotated to enable one end of the bolt 19 to be close to or far away from the strut 15, so that the movement of the fixing block 20 on the strut 15 is not limited or released, and a locking function is achieved.

As shown in fig. 2 and 3, a flange plate 17 is mounted on the top end of the sliding rod 16, the bottom side of the flange plate 17 matches with the top side of the sliding sleeve 18, and the sliding rod 16 can be prevented from slipping off the sliding sleeve 18 and causing the push plate 13 to slip off due to the arrangement of the flange plate 17.

As shown in fig. 4, a sealing ring 22 is sleeved on the outer circumferential wall of the block 21, the outer circumferential wall of the sealing ring 22 contacts with the inner side wall of the sliding hole of the lower mold body 7, and the sealing property between the block 21 and the sliding hole can be increased by the arrangement of the sealing ring 22, so that the stable air pressure is ensured, the particle package is effectively impacted, and the dropping is facilitated.

The utility model discloses the theory of operation:

die body 8 and lower die body 7 are close to each other in the drive of telescopic link 9, pressfitting aluminum-plastic composite film packing particulate matter, the pressfitting is accomplished the back, go up die body 8 and lower die body 7 phase separation, push up board 13 is in the die cavity of the ejecting die body 8 of particulate matter and is stayed the die cavity of die body 7 under compression spring 14's elastic force effect, pushing mechanism drives blockking 21 when removing to the bottom position of slide opening through ejector pin 12, air vent 10 is linked together through the die cavity of slide opening and lower die body 7, it ventilates to advance vent pipe 6, the air current is the particulate matter packing of die body 7 die cavity intracavity ejecting down, be convenient for take out fast of packing material.

Can drive ejector pin 12 through telescopic cylinder 5, realize the top and push away the action, setting through ejector plate 11, can make a plurality of ejector pins 12 realize synchronous motion, the slide opening of being convenient for switches on in step, through sliding fixed block 20, adjust the distance between sliding sleeve 18 and the last mould 8, thereby adjust compression spring 14's compressive capacity, and then adjust push plate 13 to the thrust size of packing particulate matter, setting through sealing washer 22, can increase the leakproofness between sprue 21 and the slide opening, guarantee that atmospheric pressure is stable, effectively strike the granule packing material, be convenient for drop.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.

Claims

1. The utility model provides a high corrosion resistance's environmental protection plastic-aluminum complex film compression fittings, includes bottom plate (1) and upper fixed plate (2), its characterized in that: the upper fixing plate (2) is installed together with the lower fixing plate (1) through a connecting plate (3) to form an installation frame, a lower die body (7) is installed on the top side of the lower fixing plate (1) through a support (4), a sliding hole communicated with a die cavity of the lower die body (7) is formed in the bottom side of the lower die body (7), a blocking block (21) is installed in the sliding hole in a sliding mode, a push rod (12) is installed on the bottom side of the blocking block (21), a pushing mechanism is installed at the bottom end of the push rod (12), an air vent (10) is formed in the lower die body (7), one end of the air vent (10) is communicated with the sliding hole, the other end of the air vent is connected with an air vent pipeline (6), an upper die body (8) matched with the lower die body (7) is installed on the bottom side of the upper fixing plate (2) through a telescopic rod (9), and a through hole communicated with the die cavity of the upper die body (8) is formed in the top side of the upper die body (8), the top side of going up die body (8) installs sliding sleeve (18) through high adjustment mechanism, slidable mounting has slide bar (16) on sliding sleeve (18), the bottom of slide bar (16) extends to in the through-hole and install push up plate (13), compression spring (14) have been cup jointed on slide bar (16), the top of compression spring (14) with the bottom side of sliding sleeve (18) contacts, the bottom of compression spring (14) with the top side of push up plate (13) contacts, go up die body (8) and die body (7) one side surface that is close to each other down and all install corrosion resistant layer (23).

2. The environment-friendly aluminum-plastic composite film laminating device with high corrosion resistance as recited in claim 1, wherein: the sliding holes are multiple and are uniformly distributed on the cavity surface of the lower die body (7).

3. The environment-friendly aluminum-plastic composite film laminating device with high corrosion resistance as recited in claim 1, wherein: pushing mechanism includes telescopic cylinder (5), install the bottom of telescopic cylinder (5) the top surface of bottom plate (1), push plate (11) are installed to the flexible end of telescopic cylinder (5), and are a plurality of the bottom of ejector pin (12) is all installed the top side of push plate (11).

4. The environment-friendly aluminum-plastic composite film laminating device with high corrosion resistance as recited in claim 1, wherein: height adjusting mechanism includes traveller (15) and fixed block (20), the bottom of traveller (15) is installed the top side of last die body (8), fixed block (20) slidable mounting be in on traveller (15), one side of fixed block (20) with one side of sliding sleeve (18) is connected, and locking mechanism is installed to the opposite side.

5. The environment-friendly aluminum-plastic composite film laminating device with high corrosion resistance as claimed in claim 4, characterized in that: the locking mechanism comprises a bolt (19), a threaded hole is formed in one side of the fixing block (20), the bolt (19) is installed in the threaded hole in a threaded mode, and one end of the bolt (19) penetrates through the threaded hole and is matched with the outer side wall of the sliding column (15).

6. The environment-friendly aluminum-plastic composite film laminating device with high corrosion resistance as recited in claim 1, wherein: and a flange plate (17) is installed at the top end of the sliding rod (16), and the bottom side of the flange plate (17) is matched with the top side of the sliding sleeve (18).

7. The environment-friendly aluminum-plastic composite film laminating device with high corrosion resistance as recited in claim 1, wherein: the outer circumferential wall of sprue (21) is sleeved with a sealing ring (22), and the outer circumferential wall of the sealing ring (22) is in contact with the inner side wall of the slide hole on the lower die body (7).