A high-efficiency heat sealing machine for waist belt production

Abstract

The invention discloses a high-efficiency heat sealing machine for producing waist protection belts, which belongs to the field of heat sealing of waist protection belts and comprises a heat sealing component, a protective component and a lifting component. The heat sealing component comprises a control system, a plurality of installation grooves are provided at the lower end of the control system, a plurality of hydraulic cylinders are installed at the upper end of the control system, and heat sealing plates are detachably installed at the lower ends of the plurality of hydraulic cylinders. The invention can not only automatically load the waist protection belt materials by cooperating with the heat sealing component and the protective component and the lifting component, but also can heat-seal a plurality of waist protection belts at the same time, thereby improving the heat-sealing efficiency of the waist protection belts by the heat sealing machine. At the same time, the above-mentioned structures cooperate with each other to facilitate heat dissipation protection operation of the heat sealing machine, thereby avoiding damage caused by excessively high temperature inside the heat sealing machine, so as to prolong the service life of the heat sealing machine. Finally, the lifting component can facilitate the adjustment of the height of the heat sealing machine according to the needs of the staff, thereby enhancing the versatility of the heat sealing machine.

Description

Technical Field

[0001] The invention relates to the field of heat sealing of waist protection belts, in particular to a high-efficiency heat sealing machine for producing waist protection belts. Background Art

[0002] A waist support belt is a type of sports assistive device, which is mainly used to protect the user's waist. In order to facilitate the production of the waist support belt, a heat sealer is required. The heat sealer is a special device used to heat and close the product packaging to achieve a sealed state. It has a wide range of applications, including packaging sealing, material splicing, product printing, etc. The working principle of the heat sealer usually involves high-frequency heating. This heating method can act on objects through electromagnetic field changes to generate heat, thereby quickly and evenly heating the material and achieving sealing. The existing heat sealer is not convenient for automatic feeding of the waist support belt during use, which affects the heat pressing efficiency. Based on this, it is necessary to provide a heat sealer that can facilitate automatic feeding and improve the heat pressing efficiency. In addition, the protective effect of the existing heat sealer is not significant enough, which affects the service life. Based on this, it is necessary to provide a heat sealer that can protect it and extend its service life. At the same time, the existing heat sealer is not convenient for adjusting the height of the heat sealer according to needs, which affects the versatility of the heat sealer. Based on this, it is necessary to provide a heat sealer that is easy to adjust in height and suitable for use by workers of different heights to enhance versatility. Summary of the invention

[0003] The embodiment of the present invention provides a high-efficiency heat sealing machine for producing waist belts, aiming to solve the problems that the existing heat sealing machine is not convenient for continuous feeding and heat sealing operation, is not convenient for height adjustment, and the protective effect needs to be improved. To achieve the above-mentioned purpose, the present invention provides a high-efficiency heat-sealing machine for producing waist protection belts, comprising a heat-sealing component, a protection component and a lifting component; Wherein, the heat sealing assembly includes a control system, a plurality of mounting grooves are provided at the lower end of the control system, a plurality of hydraulic cylinders are installed at the upper end of the control system, heat sealing plates are detachably installed at the lower ends of the plurality of hydraulic cylinders, a plurality of receiving plates are installed inside the mounting grooves, a plurality of upper ends of the receiving plates are hinged with pressure plates, a plurality of lower ends of the pressure plates are provided with anti-slip ribs, cylinders are installed on both sides of the lower ends of the plurality of receiving plates, a slide groove is provided at the lower end of the receiving plate, a plurality of slide rails are installed inside the mounting grooves, and the slide rails are slidably connected to the inside of the slide grooves; A protection component, the protection component comprises a protection cover installed at the front end of the control system, a connection slot is opened at the upper end of the protection cover, a heat dissipation frame is installed inside the connection slot, and a heat dissipation fan is installed inside the heat dissipation frame; A lifting component, the lifting component includes a base installed at the lower end of the control system, a plurality of first support plates are hinged on the upper end of the base, a second support plate is hinged between the plurality of first support plates, a fixed plate is hinged on the upper end of the second support plate, the fixed plate is connected to the control system, a transmission shaft is hinged between each of the plurality of first support plates and the second support plates, a transmission block is fixedly connected to the side surface of the transmission shaft, a third screw hole is opened at one end of the transmission block, a reciprocating screw is connected to the internal thread of the third screw hole, and a servo motor is installed at one end of the reciprocating screw.

[0004] As a preferred solution of the present invention, a fixing groove is provided at one end of the installation groove, the slide rail is plugged into the fixing groove, a plurality of positioning frames are fixedly connected to the upper end of the control system, a plurality of hydraulic cylinders are installed inside the positioning frames, a plurality of plug-in strips are installed inside the installation groove, a plug-in groove is provided at one end of the slide rail, and the plug-in strip is plugged into the plug-in groove.

[0005] As a preferred solution of the present invention, a plurality of first screw holes are opened at one end of the installation groove away from the fixing groove, and the output ends of the plurality of cylinders are fixedly connected with first bolts, which are threadedly connected inside the first screw holes.

[0006] As a preferred solution of the present invention, a limit strip is fixedly connected inside the slide groove, a limit slot is provided at the upper end of the slide rail, and the limit strip is slidably connected inside the limit slot.

[0007] As a preferred solution of the present invention, two extension plates are fixedly connected to the front end of the control system, and guide grooves are provided at the upper ends of the two extension plates.

[0008] As a preferred solution of the present invention, a circular groove is provided at the upper end of the pressure plate, a stabilizing disk is fixedly connected to the lower end of the hydraulic cylinder, a plurality of second screw holes are provided on the surface of the stabilizing disk and the inside of the circular groove, and second bolts are threadedly connected to the inside of the plurality of second screw holes.

[0009] As a preferred solution of the present invention, a protective net is embedded inside the protective cover, and two guide blocks are fixedly connected to the lower end of the protective cover, and the two guide blocks are slidably connected inside the guide groove.

[0010] As a preferred solution of the present invention, a handle is fixedly connected to the surface of the protective cover.

[0011] As a preferred solution of the present invention, a receiving block is fixedly mounted on one end of the base, the servo motor is mounted on the upper end of the receiving block, and stabilizing grooves are provided on both sides of the inner wall of the base.

[0012] As a preferred solution of the present invention, a bearing is sleeved on the side surface of the reciprocating screw, and a support plate is fixedly connected to the lower end of the bearing.

[0013] As a preferred solution of the present invention, a horizontal plate is inserted into the interior of the stabilizing groove, a square groove is opened at the lower end of the supporting plate, a square plate is fixedly connected to the surface of the horizontal plate, and the square plate is inserted into the interior of the square groove.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. When the heat sealing machine is loading the waist belt, the waist belt material is first placed on the upper ends of several receiving plates, and then the pressure plate is controlled to rotate and overlap with the receiving plates, so that the waist belt material can be squeezed and fixed, and the installation stability of the waist belt can be significantly improved by cooperating with several anti-slip ribs. Then, it is only necessary to control the cylinders at the lower ends of several receiving plates to start the inner wall of the supporting installation groove, and then the cylinder can be controlled to move the receiving plate and the upper pressure plate to the bottom of the heat sealing plate, and finally the hydraulic cylinder is started to bring the heat sealing plate down and contact the pressure plate to heat-seal the waist belt. Compared with the heat sealing machine in the prior art, the present invention can facilitate the automatic loading and heat-sealing operation of the waist belt through the cooperation of the above structures, thereby improving the heat-sealing efficiency of the heat sealing machine for the waist belt; 2. When the control system starts the hydraulic cylinder and the heat-sealing plate at the lower end to perform heat-pressing operation, the presence of the protective cover can initially improve the protection effect of the heat-sealing component, and the protective net can further play a protective effect to prevent foreign matter from entering and affecting the heat-sealing quality. At the same time, starting the heat dissipation fan to rotate can perform heat dissipation operation after the heat-sealing operation to prevent the control system from being damaged due to excessive temperature. Compared with the heat-sealing machine in the prior art, the present invention can significantly improve the protection effect of the heat-sealing machine through the cooperation of the above structures, thereby extending the service life of the heat-sealing machine; 3. When adjusting the height of the heat sealing machine as needed, firstly connect the fixed plate and the control system to each other, then start the servo motor to drive the reciprocating screw to rotate clockwise or counterclockwise along the third screw hole, and cooperate with the transmission shaft and the transmission block to control the rotation of the first support plate and the second support plate to adjust the angle, and then adjust the angle between the first support plate and the second support plate, so as to adjust the height of the control system. Compared with the heat sealing machine structure in the prior art, the present invention can facilitate the adjustment of the height of the heat sealing component according to the needs of the staff through the cooperation of the above structures, thereby enhancing the versatility of the heat sealing machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the structure of the heat sealing assembly of the present invention; Figure 3 This is a disassembled diagram of the hydraulic cylinder structure of the present invention; Figure 4 This is a disassembled diagram of the feeding mechanism structure of the present invention; Figure 5 This is a disassembled diagram of the protective component structure of the present invention; Figure 6 This is a disassembled diagram of the lifting assembly structure of the present invention; Figure 7 This is a disassembled diagram of the transmission mechanism structure of the present invention.

[0016] In the figure: 100, heat sealing assembly; 101, control system; 102, mounting groove; 103, hydraulic cylinder; 104, heat sealing plate; 105, receiving plate; 106, pressure plate; 107, anti-skid rib; 108, cylinder; 109, slide groove; 110, slide rail; 111, fixing groove; 112, positioning frame; 113, plug-in strip; 114, plug-in groove; 121, first screw hole; 122, first bolt; 131, limit strip; 132, limit groove; 141, extension plate; 142, guide groove; 151, round groove; 152, stabilizing plate; 153, second screw hole; 154, second bolt ;200, protective assembly;201, protective cover;202, connecting groove;203, heat dissipation frame;204, heat dissipation fan;211, protective net;212, guide block;221, handle;300, lifting assembly;301, base;302, first support plate;303, second support plate;304, fixed plate;305, transmission shaft;306, transmission block;307, third screw hole;308, reciprocating screw;309, servo motor;311, receiving block;312, stabilizing groove;321, bearing;322, support plate;331, cross plate;332, square groove;333, square plate. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] See also Figure 1-Figure 7 The present invention provides a high-efficiency heat sealing machine for producing waist protection belts, including a heat sealing component 100, a protection component 200 and a lifting component 300.

[0019] Among them, the heat sealing component 100 includes a control system 101, a plurality of installation grooves 102 are opened at the lower end of the control system 101, a plurality of hydraulic cylinders 103 are installed at the upper end of the control system 101, and the lower ends of the plurality of hydraulic cylinders 103 are all detachably installed with heat sealing plates 104, a plurality of receiving plates 105 are installed inside the installation groove 102, the upper ends of the plurality of receiving plates 105 are hinged with pressure plates 106, the lower ends of the plurality of pressure plates 106 are all provided with anti-slip ribs 107, cylinders 108 are installed on both sides of the lower ends of the plurality of receiving plates 105, a slide groove 109 is opened at the lower end of the receiving plate 105, a plurality of slide rails 110 are installed inside the installation groove 102, and the slide rails 110 are slidably connected inside the slide groove 109.

[0020] The protection component 200 includes a protection cover 201 installed at the front end of the control system 101, a connection slot 202 is provided at the upper end of the protection cover 201, a heat dissipation frame 203 is installed inside the connection slot 202, and a heat dissipation fan 204 is installed inside the heat dissipation frame 203; The lifting component 300 includes a base 301 installed at the lower end of the control system 101, a plurality of first support plates 302 are hinged on the upper end of the base 301, a second support plate 303 is hinged between the plurality of first support plates 302, a fixed plate 304 is hinged on the upper end of the second support plate 303, the fixed plate 304 is connected to the control system 101, a transmission shaft 305 is hinged between each of the plurality of first support plates 302 and the second support plates 303, a transmission block 306 is fixedly connected to the side surface of the transmission shaft 305, a third screw hole 307 is opened at one end of the transmission block 306, a reciprocating screw 308 is connected to the internal thread of the third screw hole 307, a servo motor 309 is installed at one end of the reciprocating screw 308.

[0021] In a specific embodiment, the heat sealing component 100 is set to cooperate with the protective component 200 and the lifting component 300, not only can the waist protection belt material be automatically fed, but also a plurality of waist protection belts can be heat-sealed at the same time, thereby improving the heat sealing efficiency of the heat sealing machine for the waist protection belt. At the same time, the above-mentioned structures cooperate with each other to facilitate the heat dissipation protection operation of the heat sealing machine to avoid damage caused by excessive temperature inside the heat sealing machine, so as to extend the service life of the heat sealing machine. Finally, the lifting component 300 is also convenient for adjusting the height of the heat sealing machine according to the needs of the staff, thereby enhancing the versatility of the heat sealing machine. When in use, the height of the heat sealing machine is first adjusted as needed. At this time, the servo motor 309 is started to drive the reciprocating screw 308 to rotate clockwise or counterclockwise in the third screw hole 307. The transmission block 306 and the transmission shaft 305 can control the first support plate 302 and the second support plate 303 to rotate and adjust the angle, thereby adjusting the height of the control system 101. When the waist protection belt is heat-sealed, the protective cover 20 1 can initially provide protection for the control system 101. The presence of the protection net 211 can prevent foreign matter from entering, further providing protection. Finally, the heat dissipation fan 204 is started to rotate to discharge the heat in the control system 101, thereby preventing the control system 101 from being damaged due to excessive heat, so as to extend the service life of the heat sealer. When performing the heat sealing operation, the waist belt material is first placed on the upper ends of the plurality of receiving plates 105, and then the pressure plate 106 is controlled to rotate so as to overlap with the receiving plate 105, thereby providing the waist belt material. The material is squeezed and fixed, and a number of anti-slip ribs 107 can significantly improve the installation stability of the waist protection belt. Then, it is only necessary to control the cylinders 108 at the lower ends of the receiving plates 105 to start supporting the inner wall of the mounting groove 102, so that the cylinders 108 can be controlled to move with the receiving plates 105 and the upper pressure plates 106, and then overlap with the heat sealing plates 104. Finally, the hydraulic cylinders 103 are started to bring the heat sealing plates 104 down and contact with the pressure plates 106, so that the waist protection belt can be heat-sealed, thereby significantly improving the heat sealing efficiency of the heat sealing machine.

[0022] See also Figure 2-Figure 4 A fixing groove 111 is provided at one end of the installation groove 102, and the slide rail 110 is plugged into the fixing groove 111. A plurality of positioning frames 112 are fixedly connected to the upper end of the control system 101, and a plurality of hydraulic cylinders 103 are installed in the positioning frames 112. A plurality of plug-in strips 113 are installed in the installation groove 102, and a plug-in groove 114 is provided at one end of the slide rail 110, and the plug-in strip 113 is plugged into the plug-in groove 114.

[0023] In a specific embodiment, the fixing groove 111 facilitates the installation of the slide rail 110, and is also convenient for taking out the fixing groove 111 as needed, so as to quickly disassemble the slide rail 110. The positioning frame 112 can improve the installation stability of the hydraulic cylinder 103, and the plug-in strip 113 plugged into the plug-in groove 114 can significantly improve the installation stability of the slide rail 110.

[0024] See also Figure 2-Figure 4 A plurality of first screw holes 121 are formed at one end of the installation groove 102 away from the fixing groove 111 , and the output ends of the plurality of cylinders 108 are fixedly connected with first bolts 122 , which are threadedly connected to the inside of the first screw holes 121 .

[0025] In a specific embodiment, the first bolt 122 is threadedly connected inside the first screw hole 121 to enhance the installation tightness of the cylinder 108 and the control system 101, and the cylinder 108 can be disassembled and replaced by taking out the first bolt 122.

[0026] See also Figure 2-Figure 4 A limiting strip 131 is fixedly connected inside the slide groove 109 , a limiting groove 132 is defined at the upper end of the slide rail 110 , and the limiting strip 131 is slidably connected inside the limiting groove 132 .

[0027] In a specific embodiment, the limiting strip 131 slides along the limiting groove 132 to improve the smoothness and stability of the receiving plate 105 when it moves.

[0028] See also Figure 2-Figure 4 The front end of the control system 101 is fixedly connected to two extension plates 141 , and the upper ends of the two extension plates 141 are both provided with guide grooves 142 .

[0029] In a specific embodiment, the extension plate 141 cooperates with the guide groove 142 to facilitate quick disassembly and assembly of the protective cover 201 , thereby improving the convenience of disassembly and assembly of the protective cover 201 .

[0030] See also Figure 2-Figure 4 A circular groove 151 is formed at the upper end of the pressure plate 106, and a stabilizing plate 152 is fixedly connected to the lower end of the hydraulic cylinder 103. A plurality of second screw holes 153 are formed on the surface of the stabilizing plate 152 and inside the circular groove 151, and second bolts 154 are threadedly connected inside the plurality of second screw holes 153.

[0031] In a specific embodiment, the second bolt 154 is threadedly connected inside the second screw hole 153 , and the connection strength between the hydraulic cylinder 103 and the heat bonding plate 104 can be enhanced in cooperation with the stabilizing plate 152 .

[0032] See also Figure 5A protective net 211 is embedded inside the protective cover 201 , and two guide blocks 212 are fixedly connected to the lower end of the protective cover 201 . Both guide blocks 212 are slidably connected inside the guide groove 142 .

[0033] In a specific embodiment, the protective net 211 can prevent foreign matter from entering the interior of the control system 101, thereby assisting in the protective effect. The guide block 212 moves along the guide groove 142, thereby improving the convenience of sliding and disassembling the protective cover 201.

[0034] See also Figure 5 A handle 221 is fixedly connected to the surface of the protective cover 201 .

[0035] In a specific embodiment, the presence of the handle 221 facilitates the control of pushing and pulling the protective cover 201, thereby improving the quickness and smoothness of disassembly and assembly of the protective cover 201.

[0036] See also Figure 6 and Figure 7 A receiving block 311 is fixedly mounted at one end of the base 301 , the servo motor 309 is mounted on the upper end of the receiving block 311 , and stabilizing grooves 312 are provided on both sides of the inner wall of the base 301 .

[0037] In a specific embodiment, the receiving block 311 facilitates stable installation of the servo motor 309 .

[0038] See also Figure 6 and Figure 7 A bearing 321 is sleeved on the side surface of the reciprocating screw 308 , and a support plate 322 is fixedly connected to the lower end of the bearing 321 .

[0039] In a specific embodiment, the bearing 321 cooperates with the support plate 322 to improve the installation stability of the reciprocating screw 308 , thereby improving the rotation smoothness of the reciprocating screw 308 .

[0040] See also Figure 6 and Figure 7 A horizontal plate 331 is inserted into the interior of the stabilizing groove 312 , a square groove 332 is opened at the lower end of the supporting plate 322 , a square plate 333 is fixedly connected to the surface of the horizontal plate 331 , and the square plate 333 is inserted into the interior of the square groove 332 .

[0041] In a specific embodiment, the square plate 333 is installed inside the square groove 332. The cross plate 331 can improve the connection stability between the bearing 321 and the reciprocating screw 308.

[0042] Working principle: When in use, first adjust the height of the heat sealer according to the needs, then start the servo motor 309 to drive the reciprocating screw 308 to rotate clockwise or counterclockwise in the third screw hole 307, and at the same time cooperate with the transmission block 306 and the transmission shaft 305 to control the rotation of the first support plate 302 and the second support plate 303, so that the angle can be adjusted, and then the height of the control system 101 can be adjusted. When the waist belt is heat-sealed, the control system 101 can be initially protected by the protective cover 201. Finally, start the cooling fan 204 to rotate, so as to discharge the heat in the control system 101 to avoid damage to the control system 101 due to excessive heat, thereby extending the time. The service life of the heat sealing machine. When performing the heat sealing operation, first place the waist protection belt material on the upper end of several receiving plates 105, then control the pressure plate 106 to rotate and overlap the receiving plates 105 to squeeze and fix the waist protection belt material, and cooperate with several anti-slip ribs 107 to significantly improve the installation stability of the waist protection belt, then control the cylinder 108 at the lower end of several receiving plates 105 to start the inner wall of the supporting installation groove 102 to control the cylinder 108 to move the receiving plates 105 and the upper pressure plate 106 to overlap with the heat sealing plate 104, finally start the hydraulic cylinder 103 to move the heat sealing plate 104 down and contact the pressure plate 106, so that the waist protection belt can be heat-sealed, thereby significantly improving the heat sealing efficiency of the heat sealing machine.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency heat sealing machine for waist belt production, characterized in that: include: The heat sealing assembly (100) comprises a control system (101), a plurality of mounting grooves (102) are provided at the lower end of the control system (101), a plurality of hydraulic cylinders (103) are installed at the upper end of the control system (101), a heat sealing plate (104) is detachably installed at the lower end of each of the plurality of hydraulic cylinders (103), a plurality of receiving plates (105) are installed inside the mounting grooves (102), and a plurality of receiving plates (105) are installed inside the plurality of receiving plates (105). The upper ends of the connecting plates (105) are hinged with pressure plates (106), and the lower ends of several of the pressure plates (106) are provided with anti-slip ribs (107). Cylinders (108) are installed on both sides of the lower ends of the several receiving plates (105). The lower ends of the receiving plates (105) are provided with slide grooves (109). Several slide rails (110) are installed inside the installation grooves (102), and the slide rails (110) are slidably connected inside the slide grooves (109). A protection component (200), the protection component (200) comprising a protection cover (201) installed at the front end of the control system (101), a connection slot (202) being provided at the upper end of the protection cover (201), a heat dissipation frame (203) being installed inside the connection slot (202), and a heat dissipation fan (204) being installed inside the heat dissipation frame (203); A lifting assembly (300), the lifting assembly (300) comprising a base (301) mounted on the lower end of a control system (101), a plurality of first support plates (302) being hingedly connected at the upper end of the base (301), a second support plate (303) being hingedly connected between the plurality of first support plates (302), a fixed plate (304) being hingedly connected at the upper end of the second support plate (303), the fixed plate (304) being connected to the control system (101), a transmission shaft (305) being hingedly connected between the plurality of first support plates (302) and the second support plates (303), a transmission block (306) being fixedly connected to the side surface of the transmission shaft (305), a third screw hole (307) being provided at one end of the transmission block (306), a reciprocating screw rod (308) being threadedly connected to the inner portion of the third screw hole (307), and a servo motor (309) being mounted at one end of the reciprocating screw rod (308).

2. The high-efficiency heat sealing machine for waist belt production according to claim 1, characterized in that: A fixing groove (111) is provided at one end of the interior of the installation groove (102), the slide rail (110) is plugged into the interior of the fixing groove (111), a plurality of positioning frames (112) are fixedly connected to the upper end of the control system (101), a plurality of hydraulic cylinders (103) are installed inside the positioning frames (112), a plurality of plug-in strips (113) are installed inside the installation groove (102), a plug-in groove (114) is provided at one end of the slide rail (110), and the plug-in strip (113) is plugged into the interior of the plug-in groove (114).

3. The high-efficiency heat sealing machine for waist belt production according to claim 1, characterized in that: A plurality of first screw holes (121) are provided at one end of the installation slot (102) away from the fixing slot (111), and output ends of the plurality of cylinders (108) are fixedly connected with first bolts (122), wherein the first bolts (122) are threadedly connected to the inside of the first screw holes (121).

4. The high-efficiency heat sealing machine for waist belt production according to claim 1, characterized in that: The interior of the slide groove (109) is fixedly connected to a limit strip (131), the upper end of the slide rail (110) is provided with a limit slot (132), and the limit strip (131) is slidably connected to the interior of the limit slot (132).

5. The high-efficiency heat sealing machine for waist belt production according to claim 1, characterized in that: The front end of the control system (101) is fixedly connected to two extension plates (141), and the upper ends of the two extension plates (141) are each provided with a guide groove (142).

6. The high-efficiency heat sealing machine for waist belt production according to claim 1, characterized in that: A circular groove (151) is formed at the upper end of the pressure plate (106); a stabilizing plate (152) is fixedly connected to the lower end of the hydraulic cylinder (103); a plurality of second screw holes (153) are formed on the surface of the stabilizing plate (152) and inside the circular groove (151); and second bolts (154) are threadedly connected inside the plurality of second screw holes (153).

7. The high-efficiency heat sealing machine for waist belt production according to claim 1, characterized in that: A protective net (211) is embedded inside the protective cover (201), and two guide blocks (212) are fixedly connected to the lower end of the protective cover (201), and the two guide blocks (212) are both slidably connected inside the guide groove (142).

8. The high-efficiency heat sealing machine for waist belt production according to claim 1, characterized in that: A handle (221) is fixedly connected to the surface of the protective cover (201).

9. The high-efficiency heat sealing machine for waist belt production according to claim 1, characterized in that: A receiving block (311) is fixedly mounted on one end of the base (301), the servo motor (309) is mounted on the upper end of the receiving block (311), and stabilizing grooves (312) are provided on both sides of the inner wall of the base (301).

10. The high-efficiency heat sealing machine for waist belt production according to claim 9, characterized in that: A bearing (321) is sleeved on the side surface of the reciprocating screw (308); a support plate (322) is fixedly connected to the lower end of the bearing (321); a transverse plate (331) is inserted into the interior of the stabilizing groove (312); a square groove (332) is formed at the lower end of the support plate (322); a square plate (333) is fixedly connected to the surface of the transverse plate (331); and the square plate (333) is inserted into the interior of the square groove (332).

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