Forming device with anti-fracture structure

Abstract

The utility model relates to the technical field of plastic woven bag processing, in particular to a forming device with an anti-fracture structure, which comprises a supporting table, one end of a hydraulic push rod is mounted on the surface of the bottom of the supporting table, a supporting base is mounted at the other end of the hydraulic push rod, and a heating wire drawing machine is mounted on the surface of one side of the top of the supporting table. A cooling assembly is installed on the surface of the other side of the top of the supporting table, a mounting base is installed on the surface of one side of the cooling assembly, a conveying assembly is installed on the surface of the top of the mounting base, vibration motors are installed on the surfaces of the two sides of the cooling assembly, and a top cover is installed on the surface of the top of the cooling assembly. According to the improved forming device, the anti-fracture design is adopted, plastic wires can be stably conveyed, the plastic wires are prevented from being fractured during cooling forming, the anti-winding design is adopted, the plastic wires can be limited, the plastic wires are prevented from deviating, the plastic wires are prevented from being wound, and the production efficiency is prevented from being affected.

Description

TECHNICAL FIELD

[0001] The utility model relates to plastic woven bag processing technical field, specifically is the forming device with anti -break structure. BACKGROUND

[0002] The production process of plastic woven bags includes multiple key steps, including raw material selection and proportioning, wire drawing process and round weaving cloth base production.

[0003] In the plastic woven bag processing, the forming device plays a vital role. After the plastic is heated and drawn, it will be at a high temperature and relatively soft, and the drawn plastic wire needs to be cooled by the forming device.

[0004] The inventor found the following problems in the prior art in the process of realizing the utility model: 1. The existing forming device usually needs multiple drive rollers to convey the plastic wire in daily work. Since the rotation of the drive rollers is out of sync, the plastic wire is broken when discharged, affecting the production efficiency of the plastic woven bag; 2. The existing forming device has insufficient limiting function for the plastic wire when processing the plastic wire, causing the plastic wire to deviate and causing the plastic wire to wind, affecting the production efficiency. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a forming device with an anti-break structure to solve the problems of plastic wire breakage and plastic wire winding in the forming device mentioned in the background. To achieve the above purpose, the utility model provides the following technical scheme: a forming device with an anti-break structure, comprising a support table, one end of a hydraulic push rod is installed on the bottom surface of the support table, a support base is installed at the other end of the hydraulic push rod, a heating wire drawing machine is installed on the top side surface of the support table, a cooling assembly is installed on the other side surface of the top of the support table, a mounting seat is installed on the side surface of the cooling assembly, a conveying assembly is installed on the top surface of the mounting seat, vibration motors are installed on the two side surfaces of the cooling assembly, a top cover is installed on the top surface of the cooling assembly, an inlet assembly is installed on the top left side surface of the cooling assembly, and an outlet assembly is installed on the top right side surface of the cooling assembly.

[0006] The cooling assembly includes a cold water tank installed on the top surface of the support table, a first cylinder is installed on the top side surface of the cold water tank, a first sliding block is installed at one end of the first cylinder, one side surface of the first sliding block is rotatably connected to one end of a first limiting roller, the other end of the first limiting roller is rotatably connected to a second sliding block, a second cylinder is installed on the other side surface of the top of the cold water tank, a third sliding block is installed at one end of the second cylinder, and one side surface of the third sliding block is rotatably connected to one end of a second limiting roller. The other end of the second limiting roller is rotatably connected to a fourth sliding block.

[0007] The conveying assembly comprises a servo motor installed on the top surface of the mounting base, an output end of the servo motor is installed with a first driving roller, an outer wall of the first driving roller is installed with a first gear and a second gear, an outer wall of the first gear is installed with one end of a first chain, the other end of the first chain is installed with a third gear, an inner wall of the third gear is installed with a second driving roller, an outer wall of the second gear is installed with one end of a second chain, the other end of the second chain is installed with a fourth gear, an inner wall of the fourth gear is installed with a third driving roller, an outer wall of the third driving roller is installed with a fifth gear, an outer wall of the fifth gear is installed with one end of a third chain, the other end of the third chain is installed with a sixth gear, and an inner wall of the sixth gear is installed with a fourth driving roller.

[0008] The feeding assembly comprises a feeding chamber installed on the top left surface of the cooling assembly, a third cylinder is installed on the top surface of the feeding chamber, one end of the third cylinder is installed with a fifth sliding block, and one side surface of the fifth sliding block is rotationally connected with one end of a third limiting roller.

[0009] The discharging assembly comprises a discharging chamber installed on the top right surface of the cooling assembly, a fourth cylinder is installed on the top surface of the discharging chamber, one end of the fourth cylinder is installed with a seventh sliding block, and one side surface of the seventh sliding block is rotationally connected with one end of a fourth limiting roller.

[0010] Further preferably, the first cylinder, the first sliding block and the first limiting roller constitute an extension mechanism.

[0011] Further preferably, the second cylinder, the third sliding block and the second limiting roller constitute an extension mechanism.

[0012] Further preferably, the third cylinder, the fifth sliding block and the third limiting roller constitute an extension mechanism.

[0013] Further preferably, the fourth cylinder, the seventh sliding block and the fourth limiting roller constitute an extension mechanism.

[0014] Further preferably, the vibration motor is relatively symmetrical about the central axis of the cold water tank.

[0015] Further preferably, the servo motor and the first driving roller constitute a transmission mechanism.

[0016] Compared with the prior art, the utility model discloses the following beneficial effects:

[0017] The utility model discloses a plastic woven bag production line, including cooling assembly, conveying assembly, feed assembly and discharge assembly, the cooling assembly is connected with the conveying assembly, the feed assembly is connected with the conveying assembly, the discharge assembly is connected with the conveying assembly, the utility model discloses a prevent the design of breakage, can start servo motor, drive first drive roll rotation, and drive first gear and second gear rotation, first gear drives third gear rotation through first chain, thereby drive second drive roll rotation, and second gear drives fourth gear rotation through second chain, thereby drive third drive roll rotation, simultaneously, fifth gear drives sixth gear rotation through third chain, thereby drive fourth drive roll rotation, realize the synchronous rotation of first drive roll, second drive roll, third drive roll and fourth drive roll, can realize the stable delivery of plastic silk, prevent the breakage of plastic silk when cooling and shaping.

[0018] The utility model discloses a plastic woven bag production line, including cooling assembly, conveying assembly, feed assembly and discharge assembly, the cooling assembly is connected with the conveying assembly, the feed assembly is connected with the conveying assembly, the discharge assembly is connected with the conveying assembly, the utility model discloses a prevent the design of breakage, can start servo motor, drive first drive roll rotation, and drive first gear and second gear rotation, first gear drives third gear rotation through first chain, thereby drive second drive roll rotation, and second gear drives fourth gear rotation through second chain, thereby drive third drive roll rotation, simultaneously, fifth gear drives sixth gear rotation through third chain, thereby drive fourth drive roll rotation, realize the synchronous rotation of first drive roll, second drive roll, third drive roll and fourth drive roll, can realize the stable delivery of plastic silk, prevent the breakage of plastic silk when cooling and shaping. ACCURACY OF DRAWINGS

[0019] Figure 1 It is the front view structural schematic diagram of the utility model;

[0020] Figure 2 It is the cooling assembly full section enlarged structural schematic diagram of the utility model;

[0021] Figure 3 It is the conveying assembly enlarged structural schematic diagram of the utility model;

[0022] Figure 4 It is the feed assembly explosion enlarged structural schematic diagram of the utility model;

[0023] Figure 5 It is the discharge assembly explosion enlarged structural schematic diagram of the utility model.

[0024] In the figure: 1, support table; 2, hydraulic push rod; 3, support base; 4, heating wire drawing machine; 5, cooling assembly; 501, cold water tank; 502, first cylinder; 503, first sliding block; 504, first limiting roller; 505, second sliding block; 506, second cylinder; 507, third sliding block; 508, second limiting roller; 509, fourth sliding block; 6, mounting seat; 7, conveying assembly; 701, servo motor; 702, first drive roller; 703, first gear; 704, second gear; 705, first chain; 706, third gear; 707, second drive roller; 708, second chain; 709, fourth gear; 710, third drive roller; 711, fifth gear; 712, third chain; 713, sixth gear; 714, fourth drive roller; 8, vibration motor; 9, top cover; 10, feeding assembly; 1001, feeding chamber; 1002, third cylinder; 1003, fifth sliding block; 1004, third limiting roller; 1005, sixth sliding block; 11, discharging assembly; 1101, discharging chamber; 1102, fourth cylinder; 1103, seventh sliding block; 1104, fourth limiting roller; 1105, eighth sliding block. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0026] Please refer to Figures 1 to 5 The present application provides a technical solution: a forming device with a breakage prevention structure, comprising a support table 1, one end of a hydraulic push rod 2 is installed on the bottom surface of the support table 1, a support base 3 is installed on the other end of the hydraulic push rod 2, a heating wire drawing machine 4 is installed on the top side surface of the support table 1, a cooling assembly 5 is installed on the other side surface of the top of the support table 1, a mounting seat 6 is installed on one side surface of the cooling assembly 5, a conveying assembly 7 is installed on the top surface of the mounting seat 6, vibration motors 8 are installed on both side surfaces of the cooling assembly 5, a top cover 9 is installed on the top surface of the cooling assembly 5, a feeding assembly 10 is installed on the top left side surface of the cooling assembly 5, and a discharging assembly 11 is installed on the top right side surface of the cooling assembly 5.

[0027] The cooling assembly 5 comprises a cold water tank 501 installed on the top surface of the support table 1, a first air cylinder 502 is installed on one side surface of the top of the cold water tank 501, one end of the first air cylinder 502 is installed with a first sliding block 503, one side surface of the first sliding block 503 is rotatably connected with one end of a first limiting roller 504, the other end of the first limiting roller 504 is rotatably connected with a second sliding block 505, a second air cylinder 506 is installed on the other side surface of the top of the cold water tank 501, one end of the second air cylinder 506 is installed with a third sliding block 507, one side surface of the third sliding block 507 is rotatably connected with one end of a second limiting roller 508, the other end of the second limiting roller 508 is rotatably connected with a fourth sliding block 509.

[0028] The conveying assembly 7 comprises a servo motor 701 installed on the top surface of the mounting seat 6, a first driving roller 702 is installed on the output end of the servo motor 701, a first gear 703 and a second gear 704 are installed on the outer wall of the first driving roller 702, one end of a first chain 705 is installed on the outer wall of the first gear 703, the other end of the first chain 705 is installed with a third gear 706, a second driving roller 707 is installed on the inner wall of the third gear 706, one end of a second chain 708 is installed on the outer wall of the second gear 704, the other end of the second chain 708 is installed with a fourth gear 709, a third driving roller 710 is installed on the inner wall of the fourth gear 709, a fifth gear 711 is installed on the outer wall of the third driving roller 710, one end of a third chain 712 is installed on the outer wall of the fifth gear 711, the other end of the third chain 712 is installed with a sixth gear 713, a fourth driving roller 714 is installed on the inner wall of the sixth gear 713.

[0029] The feeding assembly 10 comprises a feeding chamber 1001 installed on the top left side surface of the cooling assembly 5, a third air cylinder 1002 is installed on the top surface of the feeding chamber 1001, one end of the third air cylinder 1002 is installed with a fifth sliding block 1003, one side surface of the fifth sliding block 1003 is rotatably connected with one end of a third limiting roller 1004, the other end of the third limiting roller 1004 is rotatably connected with a sixth sliding block 1005.

[0030] The discharging assembly 11 comprises a discharging chamber 1101 installed on the top right side surface of the cooling assembly 5, a fourth air cylinder 1102 is installed on the top surface of the discharging chamber 1101, one end of the fourth air cylinder 1102 is installed with a seventh sliding block 1103, one side surface of the seventh sliding block 1103 is rotatably connected with one end of a fourth limiting roller 1104, the other end of the fourth limiting roller 1104 is rotatably connected with an eighth sliding block 1105.

[0031] In the embodiment, as Figure 2As shown, the first cylinder 502 forms a telescopic mechanism with the first slider 503 and the first limiting roller 504. With this design, the first cylinder 502 can be activated, and the first cylinder 502 will extend the first slider 503, driving the first limiting roller 504 to move downward. The distance between the first limiting roller 504 and the first drive roller 702 can be adjusted according to the size requirements of the plastic filament, so as to effectively limit the plastic filament, prevent the plastic filament from deviating, causing the plastic filament to become entangled, and affecting the production efficiency of plastic woven bags.

[0032] In this embodiment, as Figure 2 As shown, the second cylinder 506 forms a telescopic mechanism with the third slider 507 and the second limiting roller 508. With this design, the second cylinder 506 can be activated, extending the third slider 507 and driving the second limiting roller 508 to move downward. The distance between the second limiting roller 508 and the third drive roller 710 can be adjusted according to the size requirements of the plastic filament, so as to effectively limit the plastic filament and prevent it from deviating, causing the plastic filament to become entangled, and affecting the production efficiency of plastic woven bags.

[0033] In this embodiment, as Figure 4 As shown, the third cylinder 1002 forms a telescopic mechanism with the fifth slider 1003 and the third limiting roller 1004. With this design, the third cylinder 1002 can be activated, and the third cylinder 1002 will extend the fifth slider 1003, driving the third limiting roller 1004 to move downward. The distance between the third limiting roller 1004 and the fourth drive roller 714 can be adjusted according to the size requirements of the plastic filament, so as to effectively limit the plastic filament, prevent the plastic filament from deviating, causing the plastic filament to become entangled, and affecting the production efficiency of plastic woven bags.

[0034] In this embodiment, as Figure 5 As shown, the fourth cylinder 1102 forms a telescopic mechanism with the seventh slider 1103 and the fourth limiting roller 1104. With this design, the fourth cylinder 1102 can be activated, and the fourth cylinder 1102 will extend the seventh slider 1103, driving the fourth limiting roller 1104 to move downward. The distance between the fourth limiting roller 1104 and the second drive roller 707 can be adjusted according to the size requirements of the plastic filament, so as to effectively limit the plastic filament, prevent the plastic filament from deviating, causing the plastic filament to become entangled, and affecting the production efficiency of plastic woven bags.

[0035] In this embodiment, as Figure 1 As shown, the vibration motor 8 is symmetrical about the central axis of the cold water tank 501. With this design, the vibration motor 8 can be started to drive the cold water tank 501 to vibrate, so that the cooling water in the cold water tank 501 flows, and the plastic wire comes into contact with the cooling water to cool and shape the plastic wire.

[0036] In this embodiment, asFigure 3 As shown, the servo motor 701 and the first drive roller 702 constitute a transmission mechanism. The servo motor 701 can be started to drive the first drive roller 702 to rotate, and drive the first gear 703 and the second gear 704 to rotate. The first gear 703 drives the third gear 706 to rotate through the first chain 705, thereby driving the second drive roller 707 to rotate. The second gear 704 drives the fourth gear 709 to rotate through the second chain 708, thereby driving the third drive roller 710 to rotate. At the same time, the fifth gear 711 drives the sixth gear 713 to rotate through the third chain 712, thereby driving the fourth drive roller 714 to rotate. The synchronous rotation of the first drive roller 702, the second drive roller 707, the third drive roller 710 and the fourth drive roller 714 can be achieved, which can realize the stable feeding of plastic filaments and prevent the plastic filaments from breaking during cooling and molding.

[0037] The method of use and advantages of this utility model: The molding device with an anti-fracture structure operates as follows:

[0038] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the heated and drawn plastic filament is first passed sequentially through the feeding chamber 1001, the cold water tank 501, and the discharge chamber 1101. The first cylinder 502 is activated, effectively limiting the plastic filament through the gap between the first limiting roller 504 and the first drive roller 702. The second cylinder 506 can be activated, effectively limiting the plastic filament through the second limiting roller 508 and the third drive roller 710. The third cylinder 1002 can be activated, effectively limiting the plastic filament through the third limiting roller 1004 and the fourth drive roller 714. Simultaneously, the fourth cylinder 1102 can be activated, effectively limiting the plastic filament through the fourth limiting roller 1104 and the second drive roller 707. Then, the servo motor 701 is activated, driving the first drive roller 702 to rotate, and also driving the first gear 703 and... The second gear 704 rotates, and the first gear 703 drives the third gear 706 to rotate via the first chain 705, thereby driving the second drive roller 707 to rotate. The second gear 704 drives the fourth gear 709 to rotate via the second chain 708, thereby driving the third drive roller 710 to rotate. At the same time, the fifth gear 711 drives the sixth gear 713 to rotate via the third chain 712, thereby driving the fourth drive roller 714 to rotate. This achieves synchronous rotation of the first drive roller 702, the second drive roller 707, the third drive roller 710, and the fourth drive roller 714, ensuring stable conveying of the plastic filaments. Simultaneously, the vibration motor 8 is activated, causing the cold water tank 501 to vibrate, causing the cooling water in the cold water tank 501 to flow, bringing the plastic filaments into contact with the cooling water for cooling and shaping.

[0039] The basic principle, main features and advantages of the present application are shown and described above. The technical personnel in the industry should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A forming device with anti-breaking structure, comprising a support table (1), characterized in that: The bottom surface of the support table (1) is provided with one end of a hydraulic push rod (2), the other end of the hydraulic push rod (2) is provided with a support base (3), one side surface of the top of the support table (1) is provided with a heating wire drawing machine (4), the other side surface of the top of the support table (1) is provided with a cooling assembly (5), one side surface of the cooling assembly (5) is provided with a mounting seat (6), the top surface of the mounting seat (6) is provided with a conveying assembly (7), both side surfaces of the cooling assembly (5) are provided with vibration motors (8), the top surface of the cooling assembly (5) is provided with a top cover (9), the top left side surface of the cooling assembly (5) is provided with a feeding assembly (10), and the top right side surface of the cooling assembly (5) is provided with a discharging assembly (11); The cooling assembly (5) comprises a cold water tank (501) mounted on the top surface of the support table (1), a first air cylinder (502) mounted on one side surface of the top of the cold water tank (501), a first sliding block (503) mounted at one end of the first air cylinder (502), one end of a first limiting roller (504) rotatably connected to one side surface of the first sliding block (503), a second sliding block (505) rotatably connected to the other end of the first limiting roller (504), a second air cylinder (506) mounted on the other side surface of the top of the cold water tank (501), a third sliding block (507) mounted at one end of the second air cylinder (506), one end of a second limiting roller (508) rotatably connected to one side surface of the third sliding block (507), and a fourth sliding block (509) rotatably connected to the other end of the second limiting roller (508); The conveying assembly (7) comprises a servo motor (701) mounted on the top surface of the mounting seat (6), a first driving roller (702) mounted at the output end of the servo motor (701), a first gear (703) and a second gear (704) mounted on the outer wall of the first driving roller (702), one end of a first chain (705) mounted on the outer wall of the first gear (703), a third gear (706) mounted at the other end of the first chain (705), a second driving roller (707) mounted on the inner wall of the third gear (706), one end of a second chain (708) mounted on the outer wall of the second gear (704), a fourth gear (709) mounted at the other end of the second chain (708), a third driving roller (710) mounted on the inner wall of the fourth gear (709), a fifth gear (711) mounted on the outer wall of the third driving roller (710), one end of a third chain (712) mounted on the outer wall of the fifth gear (711), a sixth gear (713) mounted at the other end of the third chain (712), and a fourth driving roller (714) mounted on the inner wall of the sixth gear (713). The feeding assembly (10) comprises a feeding chamber (1001) installed on the left surface of the top of the cooling assembly (5), a third cylinder (1002) is installed on the top surface of the feeding chamber (1001), one end of the third cylinder (1002) is installed with a fifth sliding block (1003), one side surface of the fifth sliding block (1003) is rotatably connected with one end of a third limiting roller (1004), the other end of the third limiting roller (1004) is rotatably connected with a sixth sliding block (1005); The discharging assembly (11) comprises a discharging chamber (1101) installed on the right surface of the top of the cooling assembly (5), a fourth cylinder (1102) is installed on the top surface of the discharging chamber (1101), one end of the fourth cylinder (1102) is installed with a seventh sliding block (1103), one side surface of the seventh sliding block (1103) is rotatably connected with one end of a fourth limiting roller (1104), the other end of the fourth limiting roller (1104) is rotatably connected with an eighth sliding block (1105).

2. The molding apparatus having a breakage prevention structure according to claim 1, characterized by: The first cylinder (502) is connected with the first limiting roller (504) through the first sliding block (503) to form an extension mechanism.

3. The molding apparatus having a breakage prevention structure according to claim 1, characterized by: The second cylinder (506) is connected with the second limiting roller (508) through the third sliding block (507) to form an extension mechanism.

4. The molding apparatus having a breakage prevention structure according to claim 1, characterized by: The third cylinder (1002) is connected with the third limiting roller (1004) through the fifth sliding block (1003) to form an extension mechanism.

5. The molding apparatus having a breakage prevention structure according to claim 1, characterized by: The fourth cylinder (1102) is connected with the fourth limiting roller (1104) through the seventh sliding block (1103) to form an extension mechanism.

6. The molding apparatus having a breakage prevention structure according to claim 1, characterized by: The vibration motor (8) is relatively symmetrical about the central axis of the cold water tank (501).

7. The molding apparatus having a breakage prevention structure according to claim 1, characterized by: The servo motor (701) is connected with the first driving roller (702) to form a transmission mechanism.

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