Tool bag packaging machine and working method thereof

Abstract

The invention provides a toolkit packaging machine and a working method thereof, and belongs to the technical field of toolkit packaging machines, the toolkit packaging machine structurally comprises a rack, a whole edge packaging table group is longitudinally arranged in the middle of the rack, a first expansion piece is vertically arranged at the top end of the rack, a pressing plate is arranged at the lower end of the first expansion piece, and a soft pressing pad is arranged on the bottom surface of the pressing plate; according to the tool bag packaging machine, through cooperation of an L-shaped packaging table, a first edge trimming assembly and a second edge trimming assembly of the tool bag packaging machine, convex parts on the left side, the right side and the rear side of a tool bag can be extruded, shrunk inwards and flush, and then the convex parts on the left side, the right side and the rear side of the tool bag can be extruded, shrunk inwards and flush; according to the tool bag, the soft pressing pad is arranged on the tool bag, the soft abutting deformation generated when the soft pressing pad vertically descends subsequently compacts all the sides of the tool bag conveniently, the size of the tool bag compressed by the soft pressing pad is obviously reduced, the structure is square, subsequent flush placement and boxing are facilitated, the boxing number is obviously increased, and the transportation cost is reduced.

Description

Technical Field

[0001] The present invention relates to a toolkit packaging machine and its working method, belonging to the technical field of toolkit packaging machines. Background Art

[0002] The existing packaging of toolkits is just simply putting them into a sealed bag and then directly into a cardboard box for packaging. The toolkits packaged in this way are relatively large in volume, and only a small number of toolkits can be loaded into one cardboard box, which occupies a large amount of space during transportation and will greatly increase the transportation cost. In addition, only a sealed bag is simply put on, but the bag mouth of the sealed bag is generally not sealed, which easily makes the toolkits get damp and affects the quality of the toolkits. And when directly sealing the bag mouth of the sealed bag, there is air in the sealed bag, which will make the volume of the sealed bag larger and make the number of toolkits loaded into the cardboard box even less. In view of the above deficiencies, the present invention proposes a toolkit packaging machine and its working method. Summary of the Invention

[0003] Aiming at the deficiencies existing in the prior art, the purpose of the present invention is to provide a toolkit packaging machine and its working method to solve the existing problems.

[0004] To achieve the above purpose, the present invention is realized through the following technical solutions: A toolkit packaging machine, its structure includes a frame, and a whole-edge packaging table group is longitudinally arranged in the middle of the frame, and a first telescopic device is vertically arranged at the top of the frame. A pressing plate is arranged at the lower end of the first telescopic device, and a soft pressing pad is arranged on the bottom surface of the pressing plate. And a hot pressing and sealing component is longitudinally arranged in front of the pressing plate. An operating table is arranged at the front end of the whole-edge packaging table group. The whole-edge packaging table group, the first telescopic device, the hot pressing and sealing component and the operating table are electrically connected; The whole-edge packaging table group includes an L-shaped packaging table, and two first whole-edge components and second whole-edge components for extruding and trimming the left and right sides of the toolkit are symmetrically arranged on the left and right sides at the rear end of the L-shaped packaging table. And a plurality of first buffer sealing table parts are longitudinally sleeved below the right end of the first whole-edge component, and a plurality of second buffer sealing table parts are longitudinally sleeved below the left end of the second whole-edge component. A high-temperature resistant bottom pad is arranged below the hot pressing and sealing component; When the soft pressing pad vertically descends and deforms to compress the top surface of the toolkit, synchronously, the left and right sides of the soft pressing pad will also deform and squeeze the inner ends of the first whole-edge component and the second whole-edge component after trimming the toolkit for buffered descent. And the buffered descent of the inner ends of the first whole-edge component and the second whole-edge component will correspondingly press one of the buffer sealing table parts in each first buffer sealing table part and each second buffer sealing table part for buffered descent to prevent jamming.

[0005] Further improved, the L-shaped encapsulation table includes an encapsulation table body, and on the rear end of the top surface of the encapsulation table body, first and second buffer slots for the encapsulation components are respectively opened on the left and right sides, and on the front end of the top surface of the encapsulation table body, a bottom pad sleeve slot for horizontally sleeving a high-temperature resistant bottom pad is opened; On the bottom of the first buffer slot for the encapsulation component, multiple first slide rod through-holes for vertically sleeving and lifting each first buffer encapsulation component are spaced apart, and on the front and rear sides of the tails of each first buffer encapsulation component, a plurality of first anti-detachment cards are clamped. The first buffer slot for the encapsulation component has the same structure as the second buffer slot for the encapsulation component.

[0006] Further improved, the first edge trimming assembly includes a first fixed seat, a second telescopic device is horizontally arranged on the first fixed seat, and an edge trimming seat group is longitudinally arranged on the right side of the second telescopic device. Horizontally arranged on the left side of the edge trimming seat group are a plurality of first support slide rods for passing through the first fixed seat. The right end of the edge trimming seat group is movably sleeved with an edge trimming buffer plate group. The first edge trimming assembly has the same structure as the second edge trimming assembly.

[0007] Further improved, the edge trimming seat group includes an edge trimming push seat. On the upper end of the right side of the edge trimming push seat, a buffer pressing port is opened, and on the bottom surface of the buffer pressing port, a plurality of second slide rod through-holes for vertically sleeving and lifting the edge trimming buffer plate group are opened. Horizontally arranged on the upper edge of the buffer pressing port is a second anti-detachment card for preventing the edge trimming buffer plate group from detaching.

[0008] Further improved, the edge trimming buffer plate group includes an L-shaped edge trimming plate. Vertically arranged on the bottom surface of the L-shaped edge trimming plate are a plurality of first slide rods and first springs for buffer sleeving into the second slide rod through-holes, and on the left side of the top surface of the L-shaped edge trimming plate, a first anti-detachment notch for movably engaging with the second anti-detachment card is opened.

[0009] Further improved, each of the first buffer encapsulation components includes an encapsulation cross plate. Vertically arranged on the bottom surface of the encapsulation cross plate are a plurality of second slide rods and second springs for movably sleeving into each group of first slide rod through-holes, and on the left and right sides of the top surface of the encapsulation cross plate, a plurality of second anti-detachment notches for movably engaging with the first anti-detachment cards are opened.

[0010] Further improved, the soft gasket includes a mounting pressing plate, a gasket body is attached to the bottom surface of the mounting pressing plate, and on the front side of the gasket body, a plurality of deformation and retraction cavities are longitudinally and staggeredly spaced and penetrated. On the left and right side surfaces of the mounting pressing plate, a plurality of arc-shaped cross-sections for deforming and pressing against the L-shaped edge trimming plate are opened. The gasket body is made of silicone material.

[0011] Further improved, the hot pressing and sealing component includes a second fixed seat, a third telescopic device is vertically arranged on the top surface of the second fixed seat, and a sealing device is horizontally arranged at the lower end of the third telescopic device. Vertically arranged on the top surface of the sealing device are a plurality of second support slide rods penetrating the second fixed seat; The sealer includes an adjustable distance base, and an adjustable distance sliding groove is penetrated and opened on the front side of the adjustable distance base. A screw rod adjusting part and a drag plate are longitudinally sleeved in the middle of the adjustable distance sliding groove. The lower end of the drag plate extends outside the bottom surface of the adjustable distance base. A sealing hot pressing head is transversely arranged on the bottom surface of the drag plate. A heating sheet is arranged on the left side surface of the sealing hot pressing head. The sealing hot pressing head is made of copper material.

[0012] In addition, the present invention also provides a working method of the above tool kit packaging machine, and the working method is as follows: First, place the tool kit inserted into the sealing bag flat on the inner middle part of the top surface of the packaging table body, and the bag mouth of the sealing bag extends outward through the high-temperature resistant bottom pad and between the hot pressing and sealing components; Then, the first edge-aligning component and the second edge-aligning component synchronously extend towards the tool kit, so that the two edge-aligning buffer plate groups synchronously squeeze and level the left and right side edges of the tool kit, and the rear side surface of the tool kit will be abutted and leveled with the rear side surface of the L-shaped packaging table; Then, the first telescopic device descends, passes through the pressing plate, and makes the soft pressing pad vertically descend and deform to squeeze the top surface of the tool kit. In this process, the tool kit will be squeezed and compressed by the soft abutment to discharge air and become thinner. At the same time, the left and right side edges of the soft pressing pad will also deform and squeeze into the inner side of the edge-aligning buffer plate group for buffer descent. When the edge-aligning buffer plate group is pressed and buffered and descends, it will correspondingly press one of the buffer sealing table parts for buffer descent to prevent jamming, and obtain the tool kit with multiple side edges in the sealing bag being flush and compressed; Finally, the third telescopic device descends, driving the sealer to vertically descend, and through the cooperation of the sealing hot pressing head heated by the heating sheet and the high-temperature resistant bottom pad, the bag mouth of the sealing bag is hot-pressed and adhered to seal the sealing bag, completing the edge-aligning compression packaging of the tool kit.

[0013] The beneficial effects of the present invention are: The present invention provides a tool kit packaging machine and its working method. Through the structural combination design of the edge-aligning packaging table group composed of an L-shaped packaging table, a first edge-aligning component, a second edge-aligning component, a first buffer sealing table part, a second buffer sealing table part, and a high-temperature resistant bottom pad and the structure of a frame, a first telescopic device, a pressing plate, a soft pressing pad, a hot pressing and sealing component, and an operating table, a tool kit packaging machine is formed. The cooperation of the L-shaped packaging table, the first edge-aligning component, and the second edge-aligning component of this equipment can first squeeze and shrink the convex parts on the left, right, and rear side edges of the tool kit to be flush, which is convenient for the soft pressing pad to vertically descend and deform and press the side edges of the tool kit by soft abutment. After being compressed by the soft pressing pad, the volume of the tool kit is significantly reduced, and the structure is square, which is convenient for subsequent flat placement and boxing, so that the number of items packed in the box is significantly increased, and the transportation cost is reduced.

[0014] In addition, the cooperation of the high-temperature resistant bottom pad and the hot pressing and sealing component can seal the sealing bag sleeved on the surface of the tool kit by hot pressing, so that the tool kit after edge-aligning compression can maintain its shape and will not rebound and increase its volume again.

[0015] In addition, the corresponding cooperative buffer descent function design of the first integral edge component, the second integral edge component, the first buffer sealing table component, and the second buffer sealing table component can keep the first integral edge component and the second integral edge component in a squeezing state after integral edge, assist the soft gasket to press down, and enable the side of the tool bag to remain flat without jamming problems. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view of a tool bag packaging machine of the present invention; Figure 2 It is a left view of a tool bag packaging machine of the present invention; Figure 3 It is a schematic structural diagram of an integral edge packaging table group of the present invention; Figure 4 It is a schematic top view structure diagram of an L-shaped packaging table of the present invention; Figure 5 It is an enlarged schematic diagram of part A of the present invention; Figure 6 It is a schematic structural diagram of the first integral edge component of the present invention; Figure 7 It is a left view of the first buffer sealing table component of the present invention; Figure 8 It is a schematic structural diagram of the soft gasket of the present invention; Figure 9 It is a left view of the hot pressing and sealing component of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] In order to make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0018] Please refer to Figures 1-9, the present invention provides a tool kit encapsulation machine and its working method: its structure includes a frame 1, and a whole-edge encapsulation table group 2 is longitudinally arranged in the middle of the frame 1, and a first telescopic device 3 is vertically arranged at the top of the frame 1. A pressing plate 4 is arranged at the lower end of the first telescopic device 3, and a soft pressing pad 5 is arranged on the bottom surface of the pressing plate 4. And a hot pressing and sealing assembly 6 is longitudinally arranged in front of the pressing plate 4. An operating table 7 is arranged at the front end of the whole-edge encapsulation table group 2. The whole-edge encapsulation table group 2, the first telescopic device 3, the hot pressing and sealing assembly 6 and the operating table 7 are electrically connected. The whole-edge encapsulation table group 2 includes an L-shaped encapsulation table 21. And two first edge-trimming components 22 and second edge-trimming components 23 for extruding and trimming the left and right sides of the tool kit are symmetrically arranged on the left and right sides at the rear end of the L-shaped encapsulation table 21. And a plurality of first buffer sealing table members 24 are longitudinally sleeved below the right end of the first edge-trimming component 22. A plurality of second buffer sealing table members 25 are longitudinally sleeved below the left end of the second edge-trimming component 23. A high-temperature resistant bottom pad 26 is arranged below the hot pressing and sealing assembly 6. When the soft pressing pad 5 vertically descends and deforms to compress the top surface of the tool kit, at the same time, the left and right side edges of the soft pressing pad 5 will also deform and squeeze the inner ends of the tool kit after edge trimming by the first edge-trimming component 22 and the second edge-trimming component 23 to buffer the descent. And the inner ends of the first edge-trimming component 22 and the second edge-trimming component 23 buffer the descent and will correspondingly press one of the buffer sealing table members in each of the first buffer sealing table members 24 and the second buffer sealing table members 25 to buffer the descent and prevent jamming.

[0019] The L-shaped encapsulation table 21 includes an encapsulation table body 211. And a first sealing table member buffer groove 212 and a second sealing table member buffer groove 213 are opened on the left and right sides at the rear end of the top surface of the encapsulation table body 211. And a bottom pad sleeve groove 214 for horizontally sleeving the high-temperature resistant bottom pad 26 is opened at the front end of the top surface of the encapsulation table body 211. A plurality of first slide rod through holes 2121 for vertically sleeving and lifting each of the first buffer sealing table members 24 are spaced apart at the bottom of the first sealing table member buffer groove 212. And a plurality of first anti-detachment cards 2122 are provided at the front and rear tails of each of the first buffer sealing table members 24. The first sealing table member buffer groove 212 and the second sealing table member buffer groove 213 have the same structure.

[0020] The first edge-trimming component 22 includes a first fixed seat 221. And a second telescopic device 222 is horizontally arranged on the first fixed seat 221. And an edge-trimming seat group 223 is longitudinally arranged on the right side of the second telescopic device 222. A plurality of first support slide rods 224 for passing through the first fixed seat 221 are horizontally arranged on the left side of the edge-trimming seat group 223. An edge-trimming buffer plate group 225 is movably sleeved at the right end of the edge-trimming seat group 223. The first edge-trimming component 22 and the second edge-trimming component 23 have the same structure.

[0021] The integral edge seat group 223 includes an integral edge pushing seat 2231. A buffer pressing port 2232 is provided at the upper right end of the integral edge pushing seat 2231. A plurality of second slide rod through holes 2233 for the vertical insertion and lifting of the integral edge buffer plate group 225 are provided at the bottom surface of the buffer pressing port 2232. A second anti - detachment card 2234 for preventing the detachment of the integral edge buffer plate group 225 is transversely arranged along the upper edge of the buffer pressing port 2232.

[0022] The integral edge buffer plate group 225 includes an L - shaped integral edge plate 2251. A plurality of first slide rods 2252 and first springs 2253 for buffer - fitting into the second slide rod through holes 2233 are vertically arranged at the bottom surface of the L - shaped integral edge plate 2251. A first anti - detachment bayonet 2254 for movably engaging with the second anti - detachment card 2234 is provided at the left side of the top surface of the L - shaped integral edge plate 2251.

[0023] Each of the first buffer sealing platform members 24 includes a sealing platform cross - plate 241. A plurality of second slide rods 242 and second springs 243 for movably fitting into each group of first slide rod through holes 2121 are vertically arranged at the bottom surface of the sealing platform cross - plate 241. A plurality of second anti - detachment bayonets 244 for movably engaging with the first anti - detachment cards 2122 are provided at the left and right sides of the top surface of the sealing platform cross - plate 241.

[0024] The soft gasket 5 includes a mounting pressing plate 51. A gasket body 52 is attached to the bottom surface of the mounting pressing plate 51. A plurality of deformation and retraction cavities 53 are longitudinally and staggeredly spaced and penetrated through the front side of the gasket body 52. A plurality of arc - shaped cross - sections 54 for deforming and pressing against the L - shaped integral edge plate 2251 are provided on the left and right side surfaces of the mounting pressing plate 51. The gasket body 52 is made of silica gel material.

[0025] The hot - pressing sealing component 6 includes a second fixing seat 61. A third telescopic device 62 is vertically arranged on the top surface of the second fixing seat 61. A sealing device 63 is transversely arranged at the lower end of the third telescopic device 62. A plurality of second support slide rods 64 penetrating the second fixing seat 61 are vertically arranged on the top surface of the sealing device 63. The sealing device 63 includes an adjustable distance seat 631. An adjustable distance chute 632 is penetrated through the front side of the adjustable distance seat 631. A lead screw adjusting member 633 and a drag plate 634 are longitudinally sleeved in the middle of the adjustable distance chute 632. The lower end of the drag plate 634 extends outside the bottom surface of the adjustable distance seat 631. A sealing hot - pressing head 635 is transversely arranged on the bottom surface of the drag plate 634. A heating sheet 636 is arranged on the left side surface of the sealing hot - pressing head 635. The sealing hot - pressing head 635 is made of copper material.

[0026] Working principle: Before the tool kit is encapsulated, it is necessary to replace the soft pressing pad 5 with a corresponding area according to the area of the top surface of the tool kit. It is also necessary to adjust the extending stroke of the second expander 222 on the first edge-aligning component 22 and the second edge-aligning component 23. In addition, it is necessary to adjust the longitudinal position of the sealing hot pressing head 635 on the hot pressing and sealing component 6. The above adjustments can make the encapsulator adapt to the compression and edge-aligning encapsulation of tool kits of various specifications.

[0027] When the equipment is encapsulating, first place the tool kit inserted into the sealed bag flat on the middle part of the inner side of the top surface of the encapsulation table body 211, and the bag mouth of the sealed bag extends outward through the high-temperature resistant bottom pad 26 and the hot pressing and sealing component 6. This step can be operated manually or a horizontal conveying line can be installed at the front end of the equipment and an auxiliary manipulator can be used to push in and take out.

[0028] Then the first edge-aligning component 22 and the second edge-aligning component 23 synchronously extend towards the tool kit, so that the two edge-aligning buffer plate groups 225 synchronously squeeze and level the left and right sides of the tool kit, and the rear side of the tool kit will abut against the rear side of the L-shaped encapsulation table 21 and be leveled. It should be noted that when the first edge-aligning component 22 is aligning the edge, through the extension of the second expander 222, the right edge-aligning seat group 223 and the edge-aligning buffer plate group 225 move horizontally to the right, so that the right side surface of the L-shaped edge-aligning plate 2251 squeezes the protruding part of the left side surface of the tool kit, making the protruding part of the left side surface of the tool kit be squeezed and retracted and flattened. This is because the extending stroke of the second expander 222 has been adjusted in advance. In addition, the protruding part of the rear side surface of the tool kit has been pushed and squeezed flat longitudinally backward during feeding.

[0029] Then the first expander 3 descends, passes through the pressing plate 4, and makes the soft pressing pad 5 vertically descend and deform to squeeze the top surface of the tool kit. During this process, the tool kit will be compressed by the soft resistance and the air will be discharged, making it thinner. At the same time, the left and right sides of the soft pressing pad 5 will also deform and squeeze the inner side of the edge-aligning buffer plate group 225 to buffer the descent. When the edge-aligning buffer plate group 225 is pressed and buffered to descend, it will correspondingly press one of the buffer sealing table parts to buffer the descent and prevent jamming, and obtain the tool kit with the multi-sided edges in the sealed bag being flush and compressed. It should be noted that when the soft pad 5 vertically descends and makes soft contact and extrusion, since the pad body 52 is made of silica gel material and combined with the cooperative design of the deformation and retraction cavity 53, the deformation performance of the pad body 52 is stronger, and it will not cause hard extrusion damage to the metal parts on the tool kit. When the whole-edge buffer plate group 225 is pressed and buffered and descends, the first spring 2253 will be compressed, and the second slide bar 242 will slide down into the lower end of the first slide bar through hole 2121, so that the lower end of the L-shaped whole-edge plate 2251 descends below the top surface of the encapsulation table body 211. At this time, the buffer descent function design of the buffer sealing table part horizontally aligned with the top surface of the encapsulation table body 211 can play an anti-jamming role, enabling the left and right side edges of the pad body 52 to compact the left and right side edges of the tool kit after leveling, and there will be no problem that the left and right sides of the tool kit after leveling cannot be compressed due to being stuck by the L-shaped whole-edge plate 2251; In addition, there is a 1-2 cm gap between the rear side of the pad body 52 and the rear end of the encapsulation table body 211. Therefore, when the pad body 52 descends, it will not be stuck by the rear end of the L-shaped whole-edge plate 2251. However, after the pad body 52 deforms, the 1-2 cm gap between the rear side of the pad body 52 and the rear end of the encapsulation table body 211 will be filled, enabling the rear end of the pad body 52 to make soft contact and compact the rear side of the tool kit.

[0030] Finally, the third telescopic device 62 descends, driving the sealer 63 to vertically descend. Through the cooperation of the sealing hot press head 635 heated by the heating sheet 636 and the high-temperature resistant bottom pad 26, the bag mouth of the sealing bag is hot-pressed and adhered to seal the sealing bag, completing the whole-edge compression and encapsulation of the tool kit.

[0031] It should be noted that since the tool kit has been compressed, at this time the sealing bag will closely adhere to the surface of the tool kit, and all the air has been exhausted. After the sealing hot press head 635 and the high-temperature resistant bottom pad 26 cooperate to seal the sealing bag, the tool kit will remain in a compressed state inside the sealing bag. At this time, the tool kit is in a flat square structure, and its volume is significantly reduced. There will be no problem of the side edges of the tool kit protruding unevenly, which is convenient for subsequent stacking and boxing.

[0032] The above shows and describes the basic principles, main features and advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, it is intended to include all changes falling within the meaning and scope of the equivalent elements of the claims in the present invention. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0033] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment contains only an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A tool kit packaging machine, characterized in that: Its structure includes a frame, and a full-edge encapsulation table group is longitudinally arranged in the middle of the frame. A first telescopic device is vertically arranged at the top of the frame. A pressing plate is arranged at the lower end of the first telescopic device, and a soft pressing pad is arranged on the bottom surface of the pressing plate. A hot-pressing sealing component is longitudinally arranged on the front side of the pressing plate. An operating table is arranged at the front end of the full-edge encapsulation table group. The full-edge encapsulation table group, the first telescopic device, the hot-pressing sealing component and the operating table are electrically connected; The full-edge encapsulation table group includes an L-shaped encapsulation table. Two first edge-trimming components and a second edge-trimming component for extruding and trimming the left and right sides of the tool kit are symmetrically arranged on the left and right sides at the rear end of the L-shaped encapsulation table. A plurality of first buffer sealing table parts are longitudinally sleeved below the right end of the first edge-trimming component. A plurality of second buffer sealing table parts are longitudinally sleeved below the left end of the second edge-trimming component. A high-temperature resistant bottom pad is arranged below the hot-pressing sealing component; When the soft pressing pad vertically descends and deforms to compress the top surface of the tool kit, at the same time, the left and right side edges of the soft pressing pad will also deform and squeeze the first edge-trimming component and the second edge-trimming component to buffer the descent of the inner ends after trimming the tool kit. The buffer descent of the inner ends of the first edge-trimming component and the second edge-trimming component will correspondingly press one of the buffer sealing table parts in each of the first buffer sealing table parts and the second buffer sealing table parts to buffer the descent and prevent jamming.

2. The tool kit packaging machine according to claim 1, characterized in that: The L-shaped encapsulation table includes an encapsulation table body. First sealing table part buffer grooves and second sealing table part buffer grooves are opened on the left and right sides at the rear end of the top surface of the encapsulation table body. A bottom pad sleeve groove for horizontally sleeving the high-temperature resistant bottom pad is opened at the front end of the top surface of the encapsulation table body; A plurality of groups of first slide rod through holes for vertically sleeving and lifting each first buffer sealing table part are spaced apart at the bottom of the first sealing table part buffer groove. A plurality of first anti-detachment cards are clamped at the front and rear tails of each first buffer sealing table part. The first sealing table part buffer groove has the same structure as the second sealing table part buffer groove.

3. The kit packaging machine according to claim 2, characterized in that: The first edge-trimming component includes a first fixed seat. A second telescopic device is horizontally arranged on the first fixed seat. An edge-trimming seat group is longitudinally arranged on the right side of the second telescopic device. A plurality of first support slide rods for passing through the first fixed seat are horizontally arranged on the left side of the edge-trimming seat group. An edge-trimming buffer plate group is movably sleeved at the right end of the edge-trimming seat group. The first edge-trimming component has the same structure as the second edge-trimming component.

4. A tool kit packaging machine according to claim 3, characterized in that: The edge-trimming seat group includes an edge-trimming pushing seat. A buffer pressing port is opened at the upper right end of the edge-trimming pushing seat. A plurality of second slide rod through holes for vertically sleeving and lifting the edge-trimming buffer plate group are opened at the bottom of the buffer pressing port. A second anti-detachment card for preventing the edge-trimming buffer plate group from detaching is horizontally arranged along the upper edge of the buffer pressing port.

5. A tool kit packaging machine according to claim 4, characterized in that: The edge-trimming buffer plate group includes an L-shaped edge-trimming plate. A plurality of first slide rods and first springs for buffer sleeving into the second slide rod through holes are vertically arranged on the bottom surface of the L-shaped edge-trimming plate. A first anti-detachment bayonet for movably clamping with the second anti-detachment card is opened on the left side of the top surface of the L-shaped edge-trimming plate.

6. The tool kit packaging machine according to claim 5, wherein: Each of the first buffer sealing table parts includes a sealing table cross plate. A plurality of second slide rods and second springs for movably sleeving into each group of first slide rod through holes are vertically arranged on the bottom surface of the sealing table cross plate. A plurality of second anti-detachment bayonets for movably clamping with the first anti-detachment cards are opened on the left and right sides of the top surface of the sealing table cross plate.

7. The kit packaging machine according to claim 6, characterized in that: The soft gasket includes a mounting pressing plate, and a gasket body is attached to the bottom surface of the mounting pressing plate. A plurality of deformation and retraction cavities are longitudinally and staggeredly arranged at intervals through the front side surface of the gasket body. A plurality of arc-shaped cross-sections for being deformed and pressed against the L-shaped edge finishing plate are arranged on the left and right side surfaces of the mounting pressing plate. The gasket body is made of silica gel.

8. The kit packaging machine according to claim 7, characterized in that: The hot pressing and sealing assembly includes a second fixed seat, a third telescopic device is vertically arranged on the top surface of the second fixed seat, and a sealing device is horizontally arranged at the lower end of the third telescopic device. A plurality of second support sliding rods penetrating through the second fixed seat are vertically arranged on the top surface of the sealing device; The sealing device includes an adjusting distance seat, an adjusting distance sliding groove is penetrated through the front side surface of the adjusting distance seat, and a screw rod adjusting member and a drag plate are longitudinally sleeved in the middle of the adjusting distance sliding groove. The lower end of the drag plate extends outside the bottom surface of the adjusting distance seat. A sealing hot pressing head is horizontally arranged on the bottom surface of the drag plate. A heating sheet is arranged on the left side surface of the sealing hot pressing head. The sealing hot pressing head is made of copper.

9. A working method of applying the kit packaging machine according to claim 8, and the working method is as follows: First, place the kit inserted into the sealing bag flat on the inner middle part of the top surface of the packaging table body, and the bag mouth of the sealing bag extends outwards through between the high-temperature resistant bottom pad and the hot pressing and sealing assembly; Then, the first edge finishing assembly and the second edge finishing assembly synchronously extend towards the kit, so that the two edge finishing buffer plate groups synchronously press and level the left and right side edges of the kit, and the rear side surface of the kit will be pressed against and leveled with the rear side surface of the L-shaped packaging table; Then, the first telescopic device descends, passes through the pressing plate, and makes the soft gasket descend vertically and deform and press the top surface of the kit. During this process, the kit will be compressed by the soft resistance to discharge air and become thinner. At the same time, the left and right side edges of the soft gasket will also deform and press against the inner side of the edge finishing buffer plate group to buffer the descent. When the edge finishing buffer plate group is pressed and buffered to descend, it will correspondingly press one of the buffer sealing table parts to buffer the descent to prevent jamming, and obtain the kit with multiple side edges in the sealing bag being flush and compressed; Finally, the third telescopic device descends, drives the sealing device to descend vertically, and seals the bag mouth of the sealing bag through the cooperation of the sealing hot pressing head heated by the heating sheet and the high-temperature resistant bottom pad to complete the edge finishing and compression packaging of the kit.

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