CN211710120U

CN211710120U - Old and useless foam briquetting machine

Info

Publication number: CN211710120U
Application number: CN202020017937.0U
Authority: CN
Inventors: 唐志恒
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-06
Filing date: 2020-01-06
Publication date: 2020-10-20
Anticipated expiration: 2030-01-06

Abstract

The utility model discloses an old and useless foam briquetting machine, including base, crushing room and pressure system support, crushing room setting is between base and pressure system support, and the fixed speed reducer that is provided with in top of base, the output of speed reducer pass and smash room fixedly connected with and smash the propulsion spiral, and one side on crushing room top is linked together and is provided with the feeder hopper. The utility model relates to an old and useless foam briquetting machine, the spiral is through precision calculation and mechanical analysis, will smash, impel, the friction combines together, reasonable smoothness in the aspect of the structure, the practicality of machine has been increased, the fault rate has been reduced, on experience and the basis of calculation, check-up repeatedly, the compression ratio has been guaranteed, the compression is more stable, easy operation, according to the problem of the easy hot melt of traditional formula, the unique mode that foam characteristic original creation friction and hydraulic pressure combined together and remain stable with the water-cooling repeatedly is studied, thereby the product hot melt problem has been avoided to the perfection and later maintenance cost has been avoided.

Description

Old and useless foam briquetting machine

Technical Field

The utility model relates to a foam briquetting machine specifically is an old and useless foam briquetting machine.

Background

The foam briquetting machine is also called polystyrene foam reducing machine, EPS briquetting machine, foam cold press, etc. The principle is to compress EPS foam into blocks by a spiral compression mechanism. When the machine is used, an operator only needs to throw the foam block into the hopper, the foam block is broken by the shredding mechanism in the machine, and then the foam block is conveyed through the screw mechanism to rub in the EPS foam friction chamber of the small block and is pushed into the compression chamber to be compressed into a compression block with a square section. The compactor can adopt several common forms such as cold pressing, hot melting, hydraulic pressure and the like. The front end of the compression section is provided with a pressure adjusting device for adjusting the compression ratio. According to the characteristics of the raw materials, the compression ratio can reach 30-40 times, so that the EPS volume is reduced, the long-distance transportation is facilitated, and the storage and transportation cost is reduced.

Most of the existing foam block pressing machines are transmission type, the transmission type is limited by structures, foam hot melting is easily caused, the expected effect cannot be achieved, the transportation cost is high, the traditional maintenance cost is high, and the later-stage processing is influenced. Therefore, we improve the method and provide a waste foam briquetting machine.

SUMMERY OF THE UTILITY MODEL

For solving the defect that prior art exists, the utility model provides an old and useless foam briquetting machine.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a waste foam block press, which comprises a base, a crushing chamber and a pressure system bracket, wherein the crushing chamber is arranged between the base and the pressure system bracket, the top end of the base is fixedly provided with a speed reducer, the output end of the speed reducer passes through the crushing chamber and is fixedly connected with a crushing propelling screw, one side of the top end of the crushing chamber is communicated with a feed hopper, the other side of the top end of the crushing chamber is provided with a water filling port, the top and the bottom of one end of the crushing chamber close to the pressure system bracket are respectively provided with an upper water cooling chamber and a lower water cooling chamber, the upper water cooling chamber and the lower water cooling chamber bracket are provided with a friction chamber, one end of the friction chamber is communicated with a forming chamber, the forming chamber is arranged at the back side of the pressure system bracket, the back side of the forming, the dorsal part of compression piston is provided with the hydro-cylinder, the both sides on pressure system support top are provided with first pressure governing system and second pressure governing system respectively.

As a preferred technical scheme of the utility model, the fixed guard shield that is provided with in one side of base, a plurality of through-hole has been seted up to the equidistance on the outer wall of guard shield, just the inboard fixed quick-witted case that is provided with of guard shield, the speed reducer cooperatees and sets up at quick-witted incasement.

As an optimal technical scheme of the utility model, smash the fixed bearing that is provided with in one side that the room is close to the speed reducer, the cooperation is provided with the bearing in the bearing, smash the propulsion spiral and pass through the bearing and smash the room rotation and be connected.

As the utility model discloses a preferred technical scheme, the pressure system support is including the cavity and a plurality of supporting leg that are the U-shaped, the cavity is linked together and is set up in one side of shaping room, a plurality of the supporting leg is fixed the both sides that set up in the cavity bottom respectively.

As a preferred technical scheme of the utility model, first pressure governing system and second pressure governing system are all including the fixed frame, pneumatic cylinder and the connecting plate that are the U-shaped, the fixed top that sets up at the cavity of fixed frame, the fixed bottom that sets up at fixed frame of pneumatic cylinder, just the output and the connecting plate fixed connection of pneumatic cylinder.

As an optimal technical scheme of the utility model, the bottom of first pressure governing system upper junction plate is provided with the baffle, the baffle cooperatees with the cavity and sets up, just the top of baffle is passed through the hinge and is articulated with the shaping room.

As a preferred technical scheme of the utility model, the bottom of second pressure governing system upper junction plate is provided with the clamp plate, clamp plate and connecting plate fixed connection, just the clamp plate cooperatees with the cavity and sets up.

The utility model has the advantages that: this kind of old and useless foam briquetting machine, the spiral is through precision calculation and mechanical analysis, to smash, impel, the friction combines together, reasonable smoothness in the aspect of the structure, the practicality of machine has been increased, the fault rate has been reduced, on experience and basis of calculating, check-up repeatedly, guaranteed the compression ratio, the compression is more stable, easily operation, according to the problem of the easy hot melt of traditional formula, the unique mode that foam characteristic original friction and hydraulic pressure combined together and remain stable with the water-cooling is researched repeatedly, thereby the product hot melt problem has been avoided perfectly and the later maintenance cost has been avoided.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a waste foam block press of the present invention;

FIG. 2 is a schematic view of the front structure of a waste foam block press of the present invention;

FIG. 3 is a top view of the waste foam briquetting machine of the present invention;

fig. 4 is a schematic diagram of the internal structure of the crushing chamber of the waste foam block press of the present invention.

In the figure: 1. a base; 2. a crushing chamber; 3. a pressure system support; 301. a chamber; 302. supporting legs; 4. a speed reducer; 5. crushing and propelling the screw; 6. a feed hopper; 7. an upper water cooling chamber; 8. a lower water cooling chamber; 9. a friction chamber; 10. a forming chamber; 11. a pressure chamber; 12. a compression piston; 13. a system support; 14. a shield; 15. a bearing support; 16. a first pressure regulating system; 17. a second pressure regulation system; 18. a fixing frame; 19. a hydraulic cylinder; 20. a connecting plate; 21. a baffle plate; 22. and (7) pressing a plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the waste foam block press of the present invention comprises a base 1, a crushing chamber 2 and a pressure system support 3, the crushing chamber 2 is arranged between the base 1 and the pressure system support 3, a speed reducer 4 is fixedly arranged on the top end of the base 1, an output end of the speed reducer 4 passes through the crushing chamber 2 and is fixedly connected with a crushing propelling screw 5, one side of the top end of the crushing chamber 2 is communicated with a feed hopper 6, the other side of the top end of the crushing chamber 2 is provided with a water filling port, an upper water cooling chamber 7 and a lower water cooling chamber 8 are respectively arranged on the top and the bottom of one end of the crushing chamber 2 close to the pressure system support 3, a friction chamber 9 is arranged on the supports of the upper water cooling chamber 7 and the lower water cooling chamber 8, one end of the friction chamber 9 is communicated with a forming chamber 10, the forming chamber 10 is, a compression piston 12 is arranged in the pressure chamber 11 in a matching manner, an oil cylinder 13 is arranged on the back side of the compression piston 12, and a first pressure regulating system 16 and a second pressure regulating system 17 are respectively arranged on two sides of the top end of the pressure system support 3.

Wherein, one side of base 1 is fixed and is provided with guard shield 14, and a plurality of through-hole has been seted up to the equidistance on the outer wall of guard shield 14, and the inboard fixed quick-witted case that is provided with of guard shield 14, and speed reducer 4 cooperatees and sets up in quick-witted incasement.

Wherein, smash one side that room 2 is close to speed reducer 4 and fixedly be provided with bearing support 15, the cooperation is provided with the bearing in bearing support 15, smashes to impel spiral 5 and smash room 2 through the bearing and rotate to be connected, through the bearing support 15 that is equipped with, can play the support fixed action to smashing and impel spiral 5.

Wherein, pressure system support 3 is including being cavity 301 and a plurality of supporting leg 302 that is the U-shaped, and cavity 301 is linked together and is set up in one side of shaping room 10, and a plurality of supporting leg 302 is fixed the both sides that set up in cavity 301 bottom respectively.

Wherein, first pressure governing system 16 and second pressure governing system 17 all include fixed frame 18, pneumatic cylinder 19 and the connecting plate 20 that are the U-shaped, and fixed frame 18 is fixed to be set up on the top of cavity 301, and pneumatic cylinder 19 is fixed to be set up in the bottom of fixed frame 18, and the output and the connecting plate 20 fixed connection of pneumatic cylinder 19.

Wherein, the bottom of connecting plate 20 is provided with baffle 21 on first pressure governing system 16, baffle 21 and cavity 301 cooperate and set up, and the top of baffle 21 is articulated with shaping room 10 through the hinge, through the first pressure governing system 16 that is equipped with, pneumatic cylinder 19 is connected with external hydraulic pressure station, pneumatic cylinder 19 work promotes connecting plate 20 and moves down, until moving connecting plate 20 to the bottom of cavity 301, can play the effect of blockking to baffle 21 through connecting plate 20 at this moment, make baffle 21 seal shaping room 10.

The bottom end of the connecting plate 20 on the second pressure adjusting system 17 is provided with a pressing plate 22, the pressing plate 22 is fixedly connected with the connecting plate 20, the pressing plate 22 is matched with the cavity 301, the hydraulic cylinder 19 is connected with the external hydraulic station through the second pressure adjusting system 17, the hydraulic cylinder 19 pushes the pressing plate 22 to move downwards, and the formed foam in the forming chamber 10 can be flattened.

The working principle is as follows: because the baffle 21 is hinged with the forming chamber 10, when the baffle 21 is not stressed, the baffle 21 is in a vertical state and seals the opening of the forming chamber 10, the hydraulic cylinder 19 is connected with an external hydraulic station to push the connecting plate 20 to move downwards, the connecting plate 20 is moved into the cavity 301, the position of the baffle 21 is tightly pressed and fixed to seal one end of the forming chamber 10, then foam waste falls into the crushing chamber 2 along the feed hopper 6, the speed reducer 4 works to drive the crushing propelling screw 5 to rotate, the crushing propelling screw 5 crushes and transports the waste, the crushed waste is transported into the forming chamber 10 through the friction chamber 9, when the materials in the forming chamber 10 and the pressure chamber 11 are full, the speed reducer 4 stops working, then the oil cylinder 13 is connected with the external hydraulic station, the oil cylinder 13 works to push the compression piston 12 to move, and the crushed materials in the forming chamber 10 and the pressure chamber 11 are compressed and formed through the compression piston 12, after the forming, the hydraulic cylinder 19 on the first hydraulic adjusting system retracts upwards to drive the connecting plate 20 to move upwards, the limit of the baffle 21 is removed, at the moment, the compression piston 12 continues to push the compressed material to push the material into the cavity 301 from the forming chamber 10, then the hydraulic cylinder 19 on the second pressure adjusting system 17 works to push the pressing plate 22 to move downwards, the formed block body is pressed to be flat, and through the upper water cooling chamber 7 and the lower water cooling chamber 8 which are arranged, the foam can be cooled in the foam crushing precession process, and the possibility of melting of the foam is prevented.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The waste foam briquetting machine comprises a base (1), a crushing chamber (2) and a pressure system support (3), and is characterized in that the crushing chamber (2) is arranged between the base (1) and the pressure system support (3), a speed reducer (4) is fixedly arranged at the top end of the base (1), an output end of the speed reducer (4) penetrates through the crushing chamber (2) and is fixedly connected with a crushing propelling spiral (5), one side of the top end of the crushing chamber (2) is communicated with a feed hopper (6), the other side of the top end of the crushing chamber (2) is provided with a water filling port, an upper water cooling chamber (7) and a lower water cooling chamber (8) are respectively arranged at the top and the bottom of one end, close to the pressure system support (3), in the crushing chamber (2), the upper water cooling chamber (7) and the lower water cooling chamber (8) are provided with a friction chamber (9), one end of the friction chamber (9) is communicated with a forming chamber, the shaping room (10) sets up the dorsal part in pressure system support (3), just the dorsal part of shaping room (10) is fixed to be provided with pressure chamber (11), the cooperation is provided with compression piston (12) in pressure chamber (11), the dorsal part of compression piston (12) is provided with hydro-cylinder (13), the both sides on pressure system support (3) top are provided with first pressure governing system (16) and second pressure governing system (17) respectively.

2. The waste foam briquetting machine of claim 1, wherein a protective cover (14) is fixedly arranged on one side of the base (1), a plurality of through holes are equidistantly formed in the outer wall of the protective cover (14), a machine box is fixedly arranged on the inner side of the protective cover (14), and the speed reducer (4) is arranged in the machine box in a matching manner.

3. The waste foam briquetting machine of claim 1, wherein a bearing support (15) is fixedly arranged on one side of the crushing chamber (2) close to the speed reducer (4), a bearing is arranged in the bearing support (15) in a matching manner, and the crushing propelling screw (5) is rotatably connected with the crushing chamber (2) through the bearing.

4. The waste foam briquetting machine of claim 1, wherein the pressure system support (3) comprises a U-shaped chamber (301) and a plurality of support legs (302), the chamber (301) is communicated with one side of the forming chamber (10), and the support legs (302) are respectively and fixedly arranged at two sides of the bottom end of the chamber (301).

5. The waste foam briquetting machine of claim 4, wherein each of the first pressure regulating system (16) and the second pressure regulating system (17) comprises a U-shaped fixed frame (18), a hydraulic cylinder (19) and a connecting plate (20), the fixed frame (18) is fixedly arranged at the top end of the chamber (301), the hydraulic cylinder (19) is fixedly arranged at the bottom end of the fixed frame (18), and the output end of the hydraulic cylinder (19) is fixedly connected with the connecting plate (20).

6. The waste foam briquetting machine of claim 5, wherein the bottom of the connecting plate (20) of the first pressure regulating system (16) is provided with a baffle (21), the baffle (21) is matched with the chamber (301), and the top end of the baffle (21) is hinged with the forming chamber (10) through a hinge.

7. The waste foam briquetting machine of claim 6, wherein the second pressure regulating system (17) is provided with a pressure plate (22) at the bottom end of the connecting plate (20), the pressure plate (22) is fixedly connected with the connecting plate (20), and the pressure plate (22) is matched with the chamber (301).