Multifunctional fuse machine

Abstract

The utility model provides a multi-functional hot melting machine relates to degradable garbage bag production field, including: hot melting machine body, the upper end of hot melting machine body is connected with upper pressure plate through first hydraulic column, the lower end of upper pressure plate is provided with lower pressure plate, the right side end of upper pressure plate is distributed with the sundry collection frame, the rear side of sundry collection frame is connected with threaded rod, and the threaded rod is connected with the lower pressure plate. The two ends of the threaded rod are connected with moving grooves in the surface of the rack, a first scraping plate is fixedly installed in the middle of the inner side of the impurity collecting frame, guide grooves are symmetrically formed in the inner side of the impurity collecting frame, drawing boxes are connected to the lower ends of the guide grooves in an inserted mode, and second scraping plates are distributed at the right side end of the lower pressing plate. The second scrapers are symmetrically fixed to the left side face and the right side face of a reciprocating vertical plate through bolts, and the front side and the rear side of the reciprocating vertical plate are connected with the hot melting machine body through electric guide rails. The utility model solves the problem in the prior art that the uninterrupted hot melting efficiency is influenced as the heating surface is contaminated with impurities and needs to be cleared by shutdown during uninterrupted hot melting.

Description

Technical Field

[0001] The utility model relates to the field of production of degradable garbage bags, in particular to a multifunctional hot-melt machine. Background Art

[0002] In the production of degradable garbage bags, a hot melt machine is required to perform hot pressing and sealing treatment on the edges of the degradable garbage bags. After searching, the prior art (application number: CN202123026703.6) records that "the utility model can perform alternating production through a left slide and a right slide. When one of the slides is used, the unprocessed folders can be installed on the other slide, so it can operate uninterruptedly, thereby improving production efficiency, and the lower mold plate can be disassembled and replaced by simple operation, which is simple to operate and labor-saving to use." However, in the prior art, the heating surface is contaminated with impurities during uninterrupted hot melting and the machine needs to be stopped for cleaning, which affects the efficiency of uninterrupted hot melting. Utility Model Content

[0003] In order to overcome the defects of the prior art, a multifunctional hot melt machine is now provided to solve the problem that during uninterrupted hot melting in the prior art, the heating surface is contaminated with impurities and the machine needs to be stopped for cleaning, which affects the efficiency of uninterrupted hot melting.

[0004] To achieve the above object, a multifunctional hot melt machine is provided, comprising: a hot melt machine body, an upper pressure plate is connected to the upper end of the hot melt machine body through a first hydraulic column, and a lower pressure plate is arranged at the lower end of the upper pressure plate.

[0005] A collecting frame is distributed on the right end of the upper pressure plate, a threaded rod is connected to the rear side of the collecting frame, both ends of the threaded rod are connected to the movable grooves on the surface of the frame, a scraper 1 is fixedly installed on the middle part of the inner side of the collecting frame, a material guide groove is symmetrically opened on the inner side of the collecting frame, a pull-out box is inserted at the lower end of the material guide groove, a scraper 2 is distributed on the right end of the lower pressure plate, and the scraper 2 is symmetrically fixed to the left and right sides of the reciprocating vertical plate by bolts, and the front and rear sides of the reciprocating vertical plate are connected to the hot melt machine body through electric guide rails.

[0006] Furthermore, a frame is fixed on the upper end of the hot melt body, a first hydraulic column is embedded and installed on the upper end surface of the frame, and mounting frames are symmetrically fixed on the left and right sides of the frame.

[0007] Furthermore, a pair of conveying rollers are axially connected to the front end of the mounting frame; and degradable plastic bags are conveyed between the pair of conveying rollers. A motor is fixed on the left side of the frame; and a threaded rod is connected to the right end of the motor.

[0008] Furthermore, a groove is opened in the middle of the surface of the hot melt machine body; and a lower pressure plate is fitted in the groove, a second hydraulic column is connected to the lower end of the lower pressure plate, and distance sensors are distributed on the upper end of the upper pressure plate and the lower end of the lower pressure plate.

[0009] Furthermore, an electric guide rail is embedded and installed on the inner wall of the hot melt body groove, and waste grooves are arranged on the left and right sides of the hot melt body; and the waste grooves are connected to the groove of the hot melt body.

[0010] Furthermore, the lower surface of the upper pressing plate and the upper surface of the lower pressing plate are both provided with heating panels, and sliding blocks are installed at the front and rear ends of the reciprocating vertical plate; and the sliding blocks are slidably connected to the electric guide rails.

[0011] Furthermore, a cooling cover is fixed on the upper surface of the hot melt body, and cooling fans are symmetrically installed on the upper and lower walls of the cooling cover. A vent is arranged on the front surface of the hot melt body.

[0012] The beneficial effect of the utility model lies in that the multifunctional hot melt machine of the utility model utilizes scraper one and scraper two to move at the heating panels of the upper pressing plate and the lower pressing plate after separation, so that the plastic and impurities adhered to the heating panel of the upper pressing plate are scraped off and fall into the impurity collecting frame, and the plastic and impurities adhered to the heating panel of the lower pressing plate are discharged from the waste trough, thereby realizing the non-stop impurity cleaning function of the hot melt machine, ensuring that there are no foreign objects at the hot melt pressing place of the degradable plastic bag, reducing the loss of the hot melt production of the degradable plastic bag, and dissipating and cooling the degradable plastic bag after hot melting through the heat dissipation fan in the cooling cover, avoiding the phenomenon of mutual adhesion of the degradable plastic bags after hot melting, and effectively improving the multifunctionality and practicality of the hot melt machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front view structural schematic diagram of the multifunctional hot melt machine according to an embodiment of the utility model.

[0014] Figure 2 It is a front view cross-sectional structural schematic diagram of the multifunctional hot melt machine according to an embodiment of the utility model.

[0015] Figure 3 It is a front cross-sectional structural schematic diagram of the storage frame according to an embodiment of the utility model.

[0016] Figure 4 It is a schematic diagram of the top structure of the reciprocating vertical plate of the embodiment of the utility model.

[0017] In the figure: 1. hot melt machine body; 11. moving groove; 12. frame; 13. ventilation port; 14. electric guide rail; 15. distance sensor; 16. waste trough; 2. conveying roller; 21. mounting frame; 3. collecting frame; 31. motor; 32. threaded rod; 33. scraper 1; 34. material guide trough; 35. pull-out box; 4. upper pressure plate; 41. first hydraulic column; 42. heating panel; 43. lower pressure plate; 44. second hydraulic column; 5. cooling hood; 51. cooling fan; 6. reciprocating vertical plate; 61. scraper 2; 62. slider; 63. bolt. DETAILED DESCRIPTION

[0018] Reference Figures 1 to 4 As shown, the utility model provides a multifunctional hot melt machine, comprising: a hot melt machine body 1, an upper pressing plate 4 is connected to the upper end of the hot melt machine body 1 through a first hydraulic column 41, and a lower pressing plate 43 is arranged at the lower end of the upper pressing plate 4.

[0019] A collecting frame 3 is distributed on the right end of the upper pressure plate 4, and a threaded rod 32 is connected to the rear side of the collecting frame 3. Both ends of the threaded rod 32 are connected to the movable groove 11 on the surface of the frame 12. A scraper 1 33 is fixedly installed on the middle part of the inner side of the collecting frame 3. A material guide groove 34 is symmetrically opened on the inner side of the collecting frame 3. A pull-out box 35 is inserted at the lower end of the material guide groove 34. A scraper 2 61 is distributed on the right end of the lower pressure plate 43. The scraper 2 61 is symmetrically fixed to the left and right sides of the reciprocating vertical plate 6 by bolts 63. The front and rear sides of the reciprocating vertical plate 6 are connected to the hot melt body 1 through an electric guide rail 14.

[0020] Working principle: First, the degradable plastic bag is conveyed to between the upper pressing plate 4 and the lower pressing plate 43 by the conveying roller 2 at the side end of the hot-melt machine body 1, and the upper pressing plate 4 and the lower pressing plate 43 are started, so that the heating panels 42 of the upper pressing plate 4 and the lower pressing plate 43 perform hot-melt pressing on the upper and lower surfaces of the degradable plastic bag and then separate them. The hot-melted degradable plastic bag is cooled by the cooling cover 5 and then output through the conveying roller 2 on the right side. When the distance sensor 15 senses that the upper pressing plate 4 and the lower pressing plate 43 are separated to their original positions, the upper pressing plate 4 and the lower pressing plate 43 are separated to their original positions. After the upper and lower pressing plates 4 are in position, the motor 31 and the electric guide rail 14 are started to drive the collecting frame 3 and the reciprocating vertical plate 6 to move, so that the scraper 1 33 inside the collecting frame 3 and the scraper 2 61 at the side end of the reciprocating vertical plate 6 scrape the surfaces of the upper pressing plate 4 and the lower pressing plate 43, so that the plastic and impurities adhered to the heating panel 42 of the upper pressing plate 4 are removed and fall into the collecting frame 3, and the plastic and impurities adhered to the heating panel 42 of the lower pressing plate 43 are discharged from the waste trough 16, completing the heating process of the degradable plastic bag.

[0021] In this embodiment, a frame 12 is fixed on the upper end of the hot melt machine body 1 , a first hydraulic column 41 is embedded and installed on the upper end surface of the frame 12 , and mounting frames 21 are symmetrically fixed on the left and right sides of the frame 12 .

[0022] As a preferred embodiment, the first hydraulic column 41 is used to push the upper pressing plate 4 to move downward. The conveying rollers 2 on the left and right sides of the frame 12 continuously convey the degradable plastic bags to the hot melt machine body 1 for hot melt processing.

[0023] In this embodiment, the front end surface of the mounting frame 21 is axially connected with a pair of conveying rollers 2 ; and degradable plastic bags are conveyed between the pair of conveying rollers 2 ; a motor 31 is fixed on the left side of the frame 12 ; and a threaded rod 32 is connected to the right end of the motor 31 .

[0024] As a preferred embodiment, the conveying rollers 2 are convenient for conveying the degradable plastic bags, so that the degradable plastic bags are conveyed to the next production process after being hot-melted and pressed by the upper pressing plate 4 and the lower pressing plate 43. The motor 31 drives the threaded rod 32 to rotate, so that the driving block at the rear side of the collecting frame 3 converts the rotational motion of the threaded rod 32 into linear motion, thereby driving the collecting frame 3 to move left and right.

[0025] In this embodiment, a groove is opened in the middle of the surface of the hot melt machine body 1; and a lower pressure plate 43 is fitted in the groove, and a second hydraulic column 44 is connected to the lower end of the lower pressure plate 43, and distance sensors 15 are distributed at the upper end of the upper pressure plate 4 and the lower end of the lower pressure plate 43.

[0026] As a preferred embodiment, the second hydraulic column 44 is used to push the lower platen 43 upward. The distance sensor 15 is convenient for sensing the approach of the upper platen 4 and the lower platen 43. When the upper platen 4 and the lower platen 43 reach the closest distance, the scraper 1 33 and the scraper 2 61 are started to move to scrape off the impurities remaining on the surface of the heating panel 42.

[0027] In this embodiment, an electric guide rail 14 is embedded and installed on the inner wall of the groove of the hot melt body 1 , and waste grooves 16 are arranged on the left and right sides of the hot melt body 1 ; and the waste grooves 16 are connected to the groove of the hot melt body 1 .

[0028] As a preferred embodiment, the waste trough 16 facilitates the removal of impurities on the surface of the lower pressing plate 43 when the scraper 2 61 moves left and right, thereby preventing the impurities on the lower pressing plate 43 from affecting the hot melting effect of the degradable plastic bag.

[0029] In this embodiment, the lower surface of the upper pressing plate 4 and the upper surface of the lower pressing plate 43 are both provided with heating panels 42 , and sliders 62 are installed at the front and rear ends of the reciprocating vertical plate 6 ; and the sliders 62 are slidably connected to the electric guide rails 14 .

[0030] As a preferred embodiment, the upper pressing plate 4 and the lower pressing plate 43 heat-melt and press the degradable plastic bag through the heating panel 42 to seal the degradable plastic bag. The reciprocating vertical plate 6 is driven by the sliding of the slider 62 and the electric guide rail 14 to move back and forth.

[0031] In this embodiment, a cooling cover 5 is fixed on the upper surface of the hot melt body 1 , and cooling fans 51 are symmetrically installed on the upper and lower walls of the cooling cover 5 . A vent 13 is provided on the front surface of the hot melt body 1 .

[0032] As a preferred embodiment, the cooling fan 51 in the cooling cover 5 cools down the hot-melted degradable plastic bags to prevent the hot-melted degradable plastic bags from sticking to each other. The vent 13 facilitates the cooling fan 51 at the lower end of the cooling cover 5 to drive air circulation.

[0033] The multifunctional hot melt machine of the utility model can effectively solve the problem in the prior art that the heating surface is contaminated with impurities during uninterrupted hot melting and the machine needs to be stopped for cleaning, which affects the efficiency of uninterrupted hot melting. The multifunctional hot melt machine can realize the non-stop cleaning function of the hot melt machine, ensure that there are no foreign objects at the hot melt pressing point of the degradable plastic bag, reduce the loss of hot melt production of degradable plastic bags, avoid the phenomenon of mutual adhesion of degradable plastic bags after hot melting, effectively improve the versatility and practicality of the hot melt machine, and is suitable for a multifunctional hot melt machine.

Claims

1. A multifunctional hot melt machine, comprising: A hot melt machine body (1), wherein the upper end of the hot melt machine body (1) is connected to an upper pressing plate (4) via a first hydraulic column (41), and a lower pressing plate (43) is provided at the lower end of the upper pressing plate (4), characterized in that: A collecting frame (3) is distributed on the right end of the upper pressure plate (4), and a threaded rod (32) is connected to the rear side of the collecting frame (3). Both ends of the threaded rod (32) are connected to the movable groove (11) on the surface of the frame (12). A scraper plate 1 (33) is fixedly installed in the middle of the inner side of the collecting frame (3). A material guide groove (34) is symmetrically opened on the inner side of the collecting frame (3), and a pull-out box (35) is inserted at the lower end of the material guide groove (34). A scraper plate 2 (61) is distributed on the right end of the lower pressure plate (43). The scraper plate 2 (61) is symmetrically fixed to the left and right sides of the reciprocating vertical plate (6) by bolts (63). The front and rear sides of the reciprocating vertical plate (6) are connected to the hot melt machine body (1) through an electric guide rail (14).

2. A multifunctional hot melt machine according to claim 1, characterized in that: A frame (12) is fixed on the upper end of the hot melt machine body (1), a first hydraulic column (41) is embedded and installed on the upper end surface of the frame (12), and mounting frames (21) are symmetrically fixed on the left and right sides of the frame (12).

3. A multifunctional hot melt machine according to claim 2, characterized in that: The front end surface of the mounting frame (21) is axially connected to a pair of conveying rollers (2); and degradable plastic bags are conveyed between the pair of conveying rollers (2); a motor (31) is fixed on the left side of the frame (12); and a threaded rod (32) is connected to the right end of the motor (31).

4. The multifunctional hot melt machine according to claim 1, characterized in that: A groove is provided in the middle of the surface of the hot melt machine body (1); and a lower pressure plate (43) is fitted in the groove, and a second hydraulic column (44) is connected to the lower end of the lower pressure plate (43); and distance sensors (15) are distributed at the upper end of the upper pressure plate (4) and the lower end of the lower pressure plate (43).

5. A multifunctional hot melt machine according to claim 4, characterized in that: An electric guide rail (14) is embedded and installed on the inner wall of the groove of the hot melt body (1), and waste grooves (16) are arranged on the left and right sides of the hot melt body (1); and the waste grooves (16) are connected to the groove of the hot melt body (1).

6. The multifunctional hot melt machine according to claim 1, characterized in that: The lower surface of the upper pressing plate (4) and the upper surface of the lower pressing plate (43) are both provided with a heating panel (42), and the front and rear ends of the reciprocating vertical plate (6) are provided with sliders (62); and the sliders (62) are slidably connected to the electric guide rail (14).

7. The multifunctional hot melt machine according to claim 1, characterized in that: A cooling cover (5) is fixed on the upper surface of the hot melt machine body (1), and cooling fans (51) are symmetrically installed on the upper and lower walls of the cooling cover (5). A ventilation hole (13) is arranged on the front surface of the hot melt machine body (1).

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