A flat-mouth and flat-bottom machine for processing thermos cups

Abstract

The present application relates to a flat-mouth and flat-bottom machine for processing thermos cups, which belongs to the field of thermos cup processing, and includes a first guide cylinder, a first connecting ring is arranged on the outer side of the first guide cylinder, a segmented support assembly is installed between the first connecting ring and the first guide cylinder, a connecting column is fixedly connected to the first connecting ring, a first bracket is welded above the connecting column, a first connecting shaft is fixedly connected to the first guide cylinder, a second connecting block is fixedly connected to the first connecting shaft, a third connecting block is fixedly connected to the second connecting block, a second guide cylinder is rotatably connected to the outer side of the third connecting block, an aluminum tube is arranged on the outer side of the second guide cylinder, and an adjustment assembly and a first conveying assembly are installed inside the second guide cylinder. The present application solves the problem that the existing thermos cup processing device cannot automatically cool down after laser cutting is completed, and cannot adjust the radius and spacing of laser cutting according to the length and diameter of the thermos cup.

Description

Technical Field

[0001] The invention relates to a flat-mouth and flat-bottom machine for processing a thermos cup, and belongs to the field of thermos cup processing. Background Art

[0002] Thermos cups are usually made of materials such as stainless steel or glass, which require precise shapes and sizes to ensure the sealing and structural strength of the cup body. Therefore, a flat-mouth and flat-bottom machine is required to provide high-precision cutting to ensure the manufacturing quality and appearance of the cup body. The existing thermos production equipment still has some shortcomings.

[0003] The invention patent application with publication number CN115805440A discloses a thermos cup production line, including a frame; a laser cup separation mechanism, a necking machine, a laser head cutting machine, a cup body stretching machine, a shaping machine, a thread pressing machine, and a flat-bottomed machine. The existing laser cup separation mechanism, necking machine, laser head cutting machine, cup body stretching machine, shaping machine, thread pressing machine, and flat-bottomed machine are recombined, and a manipulator is set accordingly. The production line provided by this technical solution has a high degree of integration, reduces the size of the machine body, and greatly saves space. In addition, the production efficiency is high, wherein the manipulator can completely replace manual operations and realize full intelligent control. Although the above device can realize the laser cutting function, when in use, it cannot automatically collect the residual material after the circumferential cutting, and cannot adjust the radius of the circumferential cutting as needed, and cannot automatically cool down after the laser cutting is completed.

[0004] The utility model patent with the publication number CN214350330U discloses a laser flat bottom machine, including an equipment body, a workbench, a rotating seat and two laser cutters, the rotating seat is located on the table of the workbench, the top of the rotating seat is provided with a fixing structure for fixing a thermos cup, the bottom end of the rotating seat is fixedly connected with a rotating shaft, the other end of the rotating shaft penetrates into the interior of the workbench, the workbench is provided with a first driving device for driving the rotating shaft to rotate, the two laser cutters are located on the table of the workbench, one high and one low, and the two laser cutters are respectively used to cut the mouth and bottom of the thermos cup, and the workbench is also provided with a second driving device for driving the laser cutter to move. The utility model can easily cut and trim the thermos cup. Although the above device can realize the function of cutting and trimming, it cannot transport and laser cut thermos cups of different lengths and diameters, and the existing thermos cup processing device cannot change the cutting radius and cutting spacing, and cannot automatically transport the excess material to the corresponding position while cutting.

[0005] Therefore, we make improvements to this and propose a flat-mouth and flat-bottom machine for processing thermos cups. Summary of the invention

[0006] (I) The technical problem to be solved by the present invention is that the existing thermos cup processing device cannot automatically cool down after laser cutting is completed, and cannot adjust the radius and spacing of laser cutting according to the length and diameter of the thermos cup.

[0007] (II) Technical solution

[0008] In order to achieve the above-mentioned invention objectives, the present invention provides a flat-mouth and flat-bottom machine for processing thermos cups, comprising a first guide cylinder, a first connecting ring is arranged on the outer side of the first guide cylinder, a segmented support assembly is installed between the first connecting ring and the first guide cylinder, a connecting column is fixedly connected to the first connecting ring, a first bracket is welded above the connecting column, a first connecting shaft is fixedly connected to the first guide cylinder, a second connecting block is fixedly connected to the first connecting shaft, a third connecting block is fixedly connected to the second connecting block, a second guide cylinder is rotatably connected to the outer side of the third connecting block, an aluminum tube is arranged on the outer side of the second guide cylinder, an adjustment assembly and a first conveying assembly are installed inside the second guide cylinder, a bent rod is fixedly connected to the rear side of the second guide cylinder, and a third connecting block is installed inside the first guide cylinder. Two conveying components, a telescopic component is arranged above the aluminum tube, a third motor is installed on the telescopic component, a first rotating block is connected to the output shaft of the third motor, a second rotating block is rotatably connected to the rear side of the first rotating block, a connecting disk is fixedly connected to the rear side of the second rotating block, a heat-conducting shell is fitted on the rear side of the connecting disk, a semiconductor refrigeration plate is installed on the connecting disk, a third connecting ring is fixedly connected to the heat-conducting shell, a second connecting ring is fixedly arranged on the front side of the third connecting ring, a third electric push rod is installed on the heat-conducting shell, a laser cutter is connected below the third electric push rod, a cooling component is installed on the second rotating block, a conveyor belt is arranged below the aluminum tube, a support rod is arranged on the conveyor belt, and a collecting component is installed on the support rod.

[0009] Among them, the segmented support assembly includes a fixed ring fixedly connected to the first connecting ring, a pressure rod is arranged through the fixed ring, a first pressure block is fixedly connected to the pressure rod, a first spring is fixedly connected between the first pressure block and the fixed ring, a groove for docking with the first pressure block is provided on the first guide cylinder, the first pressure block is in the shape of a triangular prism, and the first pressure blocks are evenly distributed along the circumference of the first guide cylinder.

[0010] Among them, the first connecting shaft is fixedly connected with a first connecting block, the first connecting block is installed with a first motor, the output shaft of the first motor is connected with a first gear, the outer side of the first gear is meshingly connected with a gear ring, and the gear ring and the second guide cylinder are fixedly connected.

[0011] Among them, the adjustment component includes a connecting frame fixedly connected to the inner wall of the second guide cylinder, sliders are slidably installed on both sides of the connecting frame, a second spring is connected between the slider and the connecting frame, a first electric push rod is installed in the middle of the connecting frame, a second bracket is fixedly connected to the first electric push rod, and first rotating wheels are rotatably installed on both sides of the second bracket.

[0012] Among them, the first conveying assembly includes a fourth connecting block fixedly connected to the second guide cylinder, a second motor is installed on the fourth connecting block, a second gear is connected to the output shaft of the second motor, a third gear is meshedly connected to the second gear, a second rotating wheel is arranged above the second gear, a third rotating wheel is arranged below the third gear, and synchronous belts are installed between the second gear and the second rotating wheel and between the third gear and the third rotating wheel.

[0013] Among them, the second rotating wheel is rotatably connected to the slider above the connecting frame, the third rotating wheel is rotatably connected to the slider below the connecting frame, rubber belts are fixedly arranged on the outer sides of the second rotating wheel and the third rotating wheel, and transverse convex patterns are arranged on the outer sides of the rubber belt, the first rotating block and the second connecting ring, the second rotating wheel, the third rotating wheel and the rubber belt all protrude from the surface of the second guide cylinder, and the connection method between the first conveying assembly and the second guide cylinder is the same as the connection method between the second conveying assembly and the first guide cylinder.

[0014] Among them, the telescopic assembly includes a fixed sleeve, a second electric push rod is installed on the fixed sleeve, a movable rod is fixedly connected to the front end of the second electric push rod, the movable rod and the fixed sleeve are slidably connected, a first connecting rod is fixedly connected below the movable rod and the fixed sleeve, a fixed cylinder is fixedly connected below the first connecting rod, a first connecting plate is fixedly connected below the fixed cylinder, and the first connecting plate and the second connecting ring are slidably connected.

[0015] Among them, a second connecting plate is fixedly connected below the second rotating block, the second connecting plate and the third connecting ring are slidingly connected, the first rotating block, the second rotating block and the connecting disk have the same diameter, and the connecting disk and the second connecting ring are in friction contact.

[0016] Among them, the cooling component includes a first hose fixedly connected to both sides of the second rotating block, a second hose is connected between two adjacent first hoses, a heat conductive layer is arranged on the rear side of the second hose, a first connecting block is fixedly connected to the first rotating block, a second connecting block is fixedly connected to the first connecting block, slides are slidably connected on all sides of the second connecting block, a third spring is connected between the second connecting block and the slide, an extrusion wheel is rotatably connected to the slide, and a compression structure is formed between the extrusion wheel and the second hose through the third spring.

[0017] Among them, the collecting component includes a fourth electric push rod fixedly installed in the middle of the support rod, a second pressure block is fixedly connected to the bottom of the fourth electric push rod, sliding rods are arranged around the bottom of the second pressure block, the sliding rod passes through the inside of the support rod, an elastic band is connected between the sliding rod and the support rod, a fixed block is welded on the sliding rod, a rotating frame is rotatably connected to the outer side of the fixed block, and overlapping rods are fixedly connected to the upper and lower sides of the rotating frame.

[0018] (III) Beneficial effects

[0019] The flat-mouth and flat-bottom machine for processing a thermos cup provided by the present invention has the following beneficial effects:

[0020] 1. Through the arrangement of the telescopic assembly and the third electric push rod, the third motor is used to drive the first rotating block to rotate, the first rotating block can drive the second connecting ring to rotate on the first connecting plate, and drive the heat-conducting shell to make a circular motion. When the heat-conducting shell rotates, the laser cutter will perform a circular cutting on the aluminum tube. When the third electric push rod is extended or shortened, the distance from the laser cutter to the center axis of the aluminum tube changes, so that the device can adjust the cutting radius of the laser cutter. The telescopic assembly can adjust the cutting distance between the two groups of heat-conducting shells and the laser cutter, so as to produce thermos cups of different lengths and diameters, thereby solving the problem that the existing thermos cup processing device cannot perform laser cutting according to thermos cups of different lengths and diameters.

[0021] 2. By setting the adjusting component, the first conveying component and the second conveying component, the first conveying component can drive the second rotating wheel and the third rotating wheel to rotate in opposite directions, thereby continuously conveying the aluminum tube outside the second guide cylinder backward. When the first electric push rod on the adjusting component is shortened, it can pull the synchronous belt through the first rotating wheel, so that the second rotating wheel and the third rotating wheel on the upper and lower sides are close to each other, thereby adapting to the conveying of aluminum tubes with smaller diameters. The second conveying component with the same structure as the first conveying component can also adapt to thermos cup aluminum tubes of different diameters, which solves the problem that the existing thermos cup processing device cannot adapt to the conveying of thermos cup aluminum tube materials of different diameters.

[0022] 3. By setting up the second conveying assembly and the segmented support assembly, the segmented support assembly can support the first guide cylinder from multiple positions. When the aluminum tube is continuously conveyed backward, part of the support structure on the first guide cylinder will be released, and the support structure at the remaining positions can still support the first guide cylinder normally, so that the device can keep the first guide cylinder and the second guide cylinder stably supported while continuously conveying the aluminum tube, thereby enhancing the convenience of the device when used.

[0023] 4. The device is provided with a cooling assembly. Since the second rotating block remains stationary when the first rotating block rotates, the device can continuously extrude the second hose through the extrusion wheel. The first hose and the second hose on the cooling assembly cooperate with the peristaltic pump composed of the extrusion wheel to continuously transport the coolant, thereby utilizing the heat conductive layer to continuously cool the hot end of the semiconductor refrigeration plate. When the laser cutter rotates one circle, the hot end of the semiconductor refrigeration plate is fully dissipated, which can enhance the cooling effect of the device on the laser cutter, and solves the problem that the existing thermos cup processing device cannot automatically cool down after the laser cutting is completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 for Figure 1 A magnified schematic diagram of the structure at center A;

[0027] Figure 3 This is a schematic diagram of the split structure of the first guide cylinder and the second guide cylinder of the present invention;

[0028] Figure 4 for Figure 3 A magnified schematic diagram of the structure at B in the middle;

[0029] Figure 5 for Figure 3 A magnified schematic diagram of the structure at C in the middle;

[0030] Figure 6 This is a schematic diagram of the connection structure between the third electric push rod and the laser cutter of the present invention;

[0031] Figure 7 This is a schematic diagram of the split structure of the first rotating block and the second rotating block of the present invention;

[0032] Figure 8 for Figure 7 A magnified schematic diagram of the structure at D in the middle;

[0033] Fig. 9 This is a schematic diagram of the connection structure between the support rod and the collection assembly of the present invention;

[0034] Fig.10 for Fig. 9 A magnified schematic diagram of the structure at E in the middle;

[0035] Fig.11 This is a schematic diagram of the connection structure between the fourth electric push rod and the second pressing block of the present invention;

[0036] Fig.12 This is a schematic diagram of the connection structure between the adjustment component and the first conveying component of the present invention;

[0037] Fig.13 This is a schematic diagram of the split structure of the slider and the third rotating wheel of the present invention;

[0038] Fig.14 It is a schematic diagram of the connection structure of the second guide channel and the adjustment component of the present invention.

[0039] Figure numerals: 1, first guide cylinder; 2, first connecting ring; 3, groove; 4, connecting column; 5, first bracket; 6, segmented support assembly; 601, fixing ring; 602, pressure rod; 603, first spring; 604, first pressure block; 7, first connecting shaft; 8, first connecting block; 9, first motor; 10, first gear; 11, gear ring; 12, second connecting block; 13, third connecting block; 14, second guide cylinder; 15, aluminum tube; 16, adjustment assembly; 1601, connecting frame; 1602, sliding block; 1603, second spring; 1604, first electric push rod; 1605, second bracket; 1606, first rotating wheel; 17, first conveying assembly; 1701, fourth connecting block; 1702, second motor; 1703, second gear; 1704, third gear; 1705, second rotating wheel; 1706, third rotating wheel; 1707, synchronous belt; 1708, rubber belt; 18, second conveying assembly; 19, telescopic assembly; 1901, fixed sleeve; 1902, second electric push rod; 190 3. movable rod; 1904. first connecting rod; 1905. fixed cylinder; 1906. first connecting plate; 20. first rotating block; 21. second rotating block; 22. connecting plate; 23. third electric push rod; 24. second connecting ring; 25. third connecting ring; 26. second connecting plate; 27. laser cutter; 28. heat-conducting shell; 29. ​​semiconductor refrigeration sheet; 30. cooling assembly; 3001. first hose; 3002. second hose; 3003. heat-conducting layer; 3004. first connecting block; 30 05, second connecting block; 3006, third spring; 3007, slide plate; 3008, extrusion wheel; 31, conveyor belt; 32, support rod; 33, collecting assembly; 3301, fourth electric push rod; 3302, second pressure block; 3303, slide rod; 3304, fixed block; 3305, elastic band; 3306, rotating frame; 3307, lap rod; 3308, damping ring; 3309, elastic rope; 3310, connecting ring; 3311, threaded bushing; 34, third motor; 35, bending rod. DETAILED DESCRIPTION

[0040] The specific implementation of the present invention is further described in detail below in conjunction with the accompanying drawings and examples of the specification. The following examples are only used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0041] Embodiment 1:

[0042] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 , Fig.11 , Fig.12 , Fig.13 and Fig.14As shown, this embodiment proposes a flat-mouth and flat-bottom machine for processing thermos cups, including a first guide cylinder 1, a first connecting ring 2 is arranged on the outer side of the first guide cylinder 1, a segmented support assembly 6 is installed between the first connecting ring 2 and the first guide cylinder 1, a connecting column 4 is fixedly connected to the first connecting ring 2, a first bracket 5 is welded above the connecting column 4, a first connecting shaft 7 is fixedly connected to the first guide cylinder 1, a second connecting block 12 is fixedly connected to the first connecting shaft 7, a third connecting block 13 is fixedly connected to the second connecting block 12, a second guide cylinder 14 is rotatably connected to the outer side of the third connecting block 13, an aluminum tube 15 is arranged on the outer side of the second guide cylinder 14, and the segmented support assembly 6 can ensure the supporting effect of the first guide cylinder 1 while ensuring that the aluminum tube 15 is continuously transported forward. An adjusting assembly 16 and a first conveying assembly 17 are installed inside the second guide cylinder 14, a bending rod 35 is fixedly connected to the rear side of the second guide cylinder 14, a second conveying assembly 18 is installed in the first guide cylinder 1, a telescopic assembly 19 is arranged above the aluminum tube 15, a third motor 34 is installed on the telescopic assembly 19, a first rotating block 20 is connected to the output shaft of the third motor 34, a second rotating block 21 is rotatably connected to the rear side of the first rotating block 20, a connecting disk 22 is fixedly connected to the rear side of the second rotating block 21, a heat-conducting shell 28 is fitted on the rear side of the connecting disk 22, and a heat-conducting shell 28 is fitted on the connecting disk 2 2 is provided with a semiconductor refrigeration sheet 29, a third connecting ring 25 is fixedly connected to the heat-conducting shell 28, a second connecting ring 24 is fixedly provided on the front side of the third connecting ring 25, a third electric push rod 23 is installed on the heat-conducting shell 28, a laser cutter 27 is connected below the third electric push rod 23, the telescopic assembly 19 can adjust the spacing between the laser cutters 27 on the left and right sides of the device, so that the device can adapt to cutting of thermos cups of different lengths, and the third electric push rod 23 can change the position of the laser cutter 27 in the heat-conducting shell 28, thereby changing the laser cutting radius. A cooling assembly 30 is installed on the second rotating block 21. When the first rotating block 20 rotates with itself as the axis, the second rotating block 21 remains stationary, so that the cooling assembly 30 continuously pumps coolant to cool the heat-conducting shell 28 and the laser cutter 27 inside it. A conveyor belt 31 is arranged under the aluminum tube 15, and a support rod 32 is arranged on the conveyor belt 31. A collecting assembly 33 is installed on the support rod 32. The collecting assembly 33 on the device is used to collect the residual material after the aluminum tube 15 is cut. The residual material can automatically fall onto the collecting assembly 33 through the bending rod 35 to realize the residual material collection function.

[0043] Embodiment 2:

[0044] The solution in Example 1 is further introduced below in combination with a specific working method, as described below:

[0045] like Figure 1 and Figure 2As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the segmented support assembly 6 includes a fixed ring 601 fixedly connected to the first connecting ring 2, a pressure rod 602 is arranged through the fixed ring 601, a first pressure block 604 is fixedly connected to the pressure rod 602, a first spring 603 is fixedly connected between the first pressure block 604 and the fixed ring 601, a groove 3 for docking with the first pressure block 604 is opened on the first guide cylinder 1, the first pressure block 604 is in the shape of a triangular prism, and the first pressure blocks 604 are evenly distributed along the circumference of the first guide cylinder 1. The first spring 603 on the fixed ring 601 enables the pressure rod 602 to stably support the first pressure block 604, the first pressure block 604 can support the first guide cylinder 1 from multiple positions, and the pipe can automatically release the docking state between the local first pressure block 604 and the first guide cylinder 1 during the transportation process, and the first pressure blocks 604 at the remaining positions can still stably support the first guide cylinder 1, thereby enhancing the convenience of the device when used.

[0046] like Figure 1 and Figure 3 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, a first connecting shaft 7 is fixedly connected to a first connecting block 8, a first motor 9 is installed on the first connecting block 8, a first gear 10 is connected to the output shaft of the first motor 9, a gear ring 11 is meshingly connected to the outer side of the first gear 10, the gear ring 11 and the second guide cylinder 14 are fixedly connected, the first motor 9 can drive the first gear 10 to rotate, thereby driving the gear ring 11 to rotate, and the gear ring 11 can drive the aluminum tube 15 on the device to rotate when rotating, so that the device can not only perform rotary laser cutting, but also keep the cutting structure stationary, and the aluminum tube 15 rotates to realize the cutting function.

[0047] like Fig.12 , Fig.13 and Fig.14 As shown, as a preferred embodiment, on the basis of the above method, further, the adjustment component 16 includes a connecting frame 1601 fixedly connected to the inner wall of the second guide cylinder 14, sliders 1602 are slidably installed on both sides of the connecting frame 1601, a second spring 1603 is connected between the slider 1602 and the connecting frame 1601, a first electric push rod 1604 is installed in the middle of the connecting frame 1601, a second bracket 1605 is fixedly connected to the first electric push rod 1604, and first rotating wheels 1606 are rotatably installed on both sides of the second bracket 1605. The device can adjust the position of the first rotating wheels 1606 on both sides of the second bracket 1605 by extending or shortening the first electric push rod 1604 on the connecting frame 1601 to adapt to the processing and cutting of thermos cups with different diameters.

[0048] like Fig.12 , Fig.13 and Fig.14As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the first conveying assembly 17 includes a fourth connecting block 1701 fixedly connected to the second guide cylinder 14, a second motor 1702 is installed on the fourth connecting block 1701, a second gear 1703 is connected to the output shaft of the second motor 1702, a third gear 1704 is meshedly connected to the second gear 1703, a second rotating wheel 1705 is arranged above the second gear 1703, a third rotating wheel 1706 is arranged below the third gear 1704, and the third rotating wheel 1707 is arranged at the bottom of the third gear 1707. A synchronous belt 1707 is installed between the second gear 1703 and the second rotating wheel 1705 and between the third gear 1704 and the third rotating wheel 1706. The second motor 1702 on the fourth connecting block 1701 drives the second gear 1703 to rotate, thereby driving the third gear 1704 to rotate. The second gear 1703 and the third gear 1704 can drive the second rotating wheel 1705 and the third rotating wheel 1706 to rotate in opposite directions through the synchronous belt 1707, and the third rotating wheel 1706 and the second rotating wheel 1705 can continuously transport round tubes.

[0049] like Figure 1 , Fig.12 , Fig.13 and Fig.14 As shown, as a preferred embodiment, on the basis of the above method, further, the second rotating wheel 1705 and the slider 1602 above the connecting frame 1601 are rotationally connected, the third rotating wheel 1706 and the slider 1602 below the connecting frame 1601 are rotationally connected, the outer sides of the second rotating wheel 1705 and the third rotating wheel 1706 are fixedly provided with a rubber belt 1708, the outer sides of the rubber belt 1708, the first rotating block 20 and the second connecting ring 24 are all provided with transverse convex patterns, the second rotating wheel 1705, the third rotating wheel 1706 and the rubber belt 1708 are all protruding from the surface of the second guide cylinder 14, the connection method between the first conveying assembly 17 and the second guide cylinder 14 is the same as the connection method between the second conveying assembly 18 and the first guide cylinder 1, the second conveying assembly 18 and the first conveying assembly 17 can change their own support range by adjusting the position of the slider 1602, thereby conveying thermos cups of different sizes for processing.

[0050] like Figure 1 Figure 3 and Figure 4As shown, as a preferred embodiment, on the basis of the above method, further, the telescopic component 19 includes a fixed sleeve 1901, on which a second electric push rod 1902 is installed, a movable rod 1903 is fixedly connected to the front end of the second electric push rod 1902, and a sliding connection is formed between the movable rod 1903 and the fixed sleeve 1901, and a first connecting rod 1904 is fixedly connected to the bottom of the movable rod 1903 and the fixed sleeve 1901, and a fixed cylinder 1905 is fixedly connected to the bottom of the first connecting rod 1904, and a first connecting plate 1906 is fixedly connected to the bottom of the fixed cylinder 1905, and the first connecting plate 1906 is slidingly connected to the second connecting ring 24, and the second electric push rod 1902 is extended or shortened, so that the second electric push rod 1902 drives the movable rod 1903 to slide inside the fixed sleeve 1901, thereby changing the spacing between the two groups of first connecting rods 1904, fixed cylinders 1905 and first connecting plates 1906 before and after the device, so as to subsequently cut pipes of different lengths.

[0051] like Figure 4 As shown, as a preferred embodiment, on the basis of the above method, further, a second connecting plate 26 is fixedly connected to the bottom of the second rotating block 21, and the second connecting plate 26 and the third connecting ring 25 are slidably connected. The second connecting plate 26 slidably installed on the third connecting ring 25 can keep the second rotating block 21 stationary. The diameters of the first rotating block 20, the second rotating block 21 and the connecting disk 22 are the same, and there is friction contact between the connecting disk 22 and the second connecting ring 24. When the first rotating block 20 rotates, it can drive the second connecting ring 24 to rotate, and when the second connecting ring 24 rotates, it can perform circumferential cutting.

[0052] like Figure 7 and Figure 8 As shown, as a preferred embodiment, on the basis of the above method, further, the cooling assembly 30 includes a first hose 3001 fixedly connected to both sides of the second rotating block 21, a second hose 3002 is connected between two adjacent first hoses 3001, a heat conducting layer 3003 is arranged on the rear side of the second hose 3002, a first connecting block 3004 is fixedly connected to the first rotating block 20, a second connecting block 3005 is fixedly connected to the first connecting block 3004, a slide plate 3007 is slidably connected to the four sides of the second connecting block 3005, and the second connecting block 3005 is slidably connected to the four sides of the second connecting block 3007. A third spring 3006 is connected between 005 and the skateboard 3007, and an extrusion wheel 3008 is rotatably connected to the skateboard 3007. The extrusion wheel 3008 forms a clamping structure with the second hose 3002 through the third spring 3006. The third spring 3006 can hold the skateboard 3007 tightly, and the extrusion wheel 3008 on the skateboard 3007 can periodically squeeze the second hose 3002. The second hose 3002 and the first hose 3001 can realize the function of a peristaltic pump, so that the coolant is in continuous contact with the heat conductive layer 3003, so as to realize the cooling function later.

[0053] like Figure 1 , Fig. 9 and Fig.10 As shown, as a preferred embodiment, on the basis of the above method, further, the collecting component 33 includes a fourth electric push rod 3301 fixedly installed in the middle of the support rod 32, a second pressure block 3302 is fixedly connected to the bottom of the fourth electric push rod 3301, a sliding rod 3303 is arranged around the bottom of the second pressure block 3302, the sliding rod 3303 runs through the inside of the support rod 32, an elastic band 3305 is connected between the sliding rod 3303 and the support rod 32, a fixed block 3304 is welded to the sliding rod 3303, the outer side of the fixed block 3304 is rotatably connected to a rotating frame 3306, the upper and lower sides of the rotating frame 3306 are fixedly connected to a lap rod 3307, and a damping ring 3308 is installed on the outer side of the lap rod 3307. An elastic rope 3309 is fixedly connected to the ring 3308, and a connecting ring 3310 is bolted to the elastic rope 3309. A threaded bushing 3311 is installed on the outer thread of the support rod 32. The connection method between the connecting ring 3310 and the threaded bushing 3311 is a rotating connection. By extending the fourth electric push rod 3301, the second pressure block 3302 pushes the sliding rod 3303 outward, so that the elastic band 3305 can be stretched. Under the action of the elastic rope 3309, the inclination angle of the lap rod 3307 changes, so that the device can collect and support pipe waste of different diameters, and the threaded bushing 3311 can be screwed downward, so that the height of the connecting ring 3310 changes, thereby changing the position of the tension on the lap rod 3307.

[0054] Embodiment 3:

[0055] The schemes in Example 1 and Example 2 are further introduced below in combination with specific working methods, as described below for details:

[0056] Specifically, when the flat-mouth and flat-bottom machine for processing thermos cups is used: Figure 1 and Figure 2 As shown, the first bracket 5 and the fixing sleeve 1901 on the telescopic assembly 19 are fixedly arranged on the top of the wall, the first connecting ring 2 and the connecting column 4 are used to support the first guide cylinder 1, the groove 3 on the first guide cylinder 1 is used to dock with the first pressure block 604 of the triangular prism structure, the first spring 603 on the fixing ring 601 is used to support the first pressure block 604, the first pressure block 604 arranged around the first guide cylinder 1 is used to support the first guide cylinder 1, and transport the aluminum tube 15 backward. The aluminum tube 15 can resist the beveled surface of the first pressure block 604, so that the first pressure block 604 at the corresponding position can be pushed outward. Since there are multiple groups of segmented support assemblies 6 arranged around, the device can continuously transport the aluminum tube 15 and keep the first guide cylinder 1 stably supported.

[0057] like Figure 1 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig.11 , Fig.12 , Fig.13 and Fig.14 As shown, the conveyor belt 31 is used to support the support rod 32 so that the position of the support rod 32 and the collecting assembly 33 can be adjusted later. When the aluminum tube 15 is conveyed, the second motor 1702 on the fourth connecting block 1701 drives the second gear 1703 to rotate. When the second gear 1703 rotates, it drives the third gear 1704 to rotate in the opposite direction. The second gear 1703 and the third gear 1704 can drive the second rotating wheel 1705 and the third rotating wheel 1706 to rotate in opposite directions through the synchronous belt 1707. The third rotating wheel 1706 and the second rotating wheel When the wheel 1705 rotates, the convex grooves of the rubber belt 1708 can make frictional contact with the inner wall of the aluminum tube 15, thereby continuously conveying the round tube. Since the connection method between the first conveying component 17 and the second guide cylinder 14 is the same as the connection method between the second conveying component 18 and the first guide cylinder 1, the device can not only abut against the inner wall of the aluminum tube 15 through the rubber belt 1708 on the outside of the second rotating wheel 1705 and the third rotating wheel 1706, but also abut against the inner wall of the aluminum tube 15 through the second conveying component 18, thereby continuously conveying the aluminum tube 15 backward. When adapting to the use of aluminum tubes 15 of different sizes, the first electric push rod 1604 on the connecting frame 1601 is shortened, and the position of the first rotating wheel 1606 on both sides of the second bracket 1605 is adjusted. The first rotating wheel 1606 can pull the synchronous belt 1707, so that the synchronous belt 1707 is pulled backward, so that the second rotating wheel 1705 and the third rotating wheel 1706 on the upper and lower sides can be close to each other, and the slider 1602 on the adjusting component 16 will slide inside the connecting frame 1601, and the second spring 1603 is compressed. At this time, the aluminum tube 15 with a smaller diameter can be transported and cut. During laser cutting, first adjust the distance between the two groups of laser cutters 27 through the telescopic component 19 according to the required cutting position, and by extending or shortening the second electric push rod 1902, the second electric push rod 1902 drives the movable rod 1903 to slide inside the fixed sleeve 1901, thereby changing the distance between the two groups of first connecting rods 1904, fixed cylinders 1905 and first connecting plates 1906 at the front and rear of the device, so as to facilitate the subsequent cutting of aluminum tubes 15 of different lengths.

[0058] like Figure 4As shown, the first rotating block 20 is driven to rotate by the third motor 34, driving the second connecting ring 24 to rotate below the first connecting plate 1906, and the second connecting ring 24 and the third connecting ring 25 rotate synchronously, driving the heat conductive shell 28 and the laser cutter 27 to perform circular motion, so that the laser cutter 27 performs circumferential cutting on the aluminum tube 15. Since the second connecting plate 26 and the third connecting ring 25 are in sliding connection, the second rotating block 21 always remains stationary. Since there is a speed difference between the first rotating block 20 and the second rotating block 21, the first connecting block 3004 and the second connecting block 3005 on the cooling assembly 30 will rotate inside the second rotating block 21. Therefore, under the action of the third spring 3006, the slide plate 3007 will be tightened, and the extrusion wheel 3008 on the slide plate 3007 can periodically squeeze the second hose 3002 as the second connecting block 3005 rotates. The second hose 3002 and the first hose 3001 can realize the function of a peristaltic pump, so that the coolant is continuously pumped in and contacts the heat-conducting layer 3003. The heat-conducting layer 3003 can cool the hot end of the semiconductor refrigeration plate 29 on the connecting plate 22 on the front side, so that the cold end of the semiconductor refrigeration plate 29 on the rear side continues to cool the heat-conducting shell 28 and the laser cutter 27 inside it. After the laser cutting is completed, the heat-conducting shell 28 rotates to Figure 4 The position of the laser cutter 27 in the heat-conducting shell 28 can be adjusted by extending or shortening the third electric push rod 23, so as to cut aluminum tubes 15 with different diameters.

[0059] like Figure 1 , Fig. 9 , Fig.10 and Fig.11As shown, when collecting the residual materials, according to the diameter and weight of the aluminum tube 15, the fourth electric push rod 3301 is extended, so that the second pressing block 3302 pushes the sliding rod 3303 outward, the elastic band 3305 is stretched, and the elastic rope 3309 always pulls the damping ring 3308 on the outer side of the lap rod 3307. Under the action of the elastic rope 3309 and the damping ring 3308, the inclination angle of the lap rod 3307 changes, so that the device can collect and support the residual materials of aluminum tubes 15 of different diameters. It is also possible to change the height of the connecting ring 3310 by screwing the threaded bushing 3311 downward, and change the height of the damping ring 3308 and the elastic rope 3309, thereby changing the position of the tension on the lap rod 3307. When the residual materials are collected to a certain extent, the collection assembly 33 can be transported to a suitable position through the conveyor belt 31 so that the staff can collect the stacked residual materials of the aluminum tube 15. The device can adjust the inclination angle of the bent rod 35 according to the diameter of the residual material, and drive the first gear 10 to rotate through the first motor 9, thereby driving the gear ring 11 and the second guide cylinder 14 to rotate. During the rotation of the second guide cylinder 14, not only the angle of the bent rod 35 can be changed, but also the aluminum tube 15 on the device can be driven to rotate, so that the device can not only rotate the laser cutter 27 to perform rotary laser cutting, but also keep the cutting structure stationary, and the aluminum tube 15 itself rotates to realize the cutting function.

[0060] The above embodiments are only used to illustrate the present invention, but not to limit the present invention. Although the present invention is described in detail with reference to the embodiments, it should be understood by those skilled in the art that various combinations, modifications or equivalent substitutions of the technical solutions of the present invention do not depart from the spirit and scope of the technical solutions of the present invention, and should be included in the scope of the claims of the present invention.

Claims

1. A flat-mouth and flat-bottom machine for processing a thermos cup, comprising a first guide cylinder (1), characterized in that: A first connecting ring (2) is arranged on the outer side of the first guide cylinder (1), a segmented support assembly (6) is installed between the first connecting ring (2) and the first guide cylinder (1), a connecting column (4) is fixedly connected to the first connecting ring (2), a first bracket (5) is welded above the connecting column (4), a first connecting shaft (7) is fixedly connected to the first guide cylinder (1), a second connecting block (12) is fixedly connected to the first connecting shaft (7), a third connecting block (12) is fixedly connected to the second connecting block (12), and a third connecting shaft (7) is fixedly connected to the first guide cylinder (1). The third connecting block (13) is rotatably connected to a second guide cylinder (14) on the outside of the third connecting block (13), an aluminum tube (15) is arranged on the outside of the second guide cylinder (14), an adjustment assembly (16) and a first conveying assembly (17) are installed inside the second guide cylinder (14), a bent rod (35) is fixedly connected to the rear side of the second guide cylinder (14), a second conveying assembly (18) is installed inside the first guide cylinder (1), a telescopic assembly (19) is arranged above the aluminum tube (15), and the telescopic assembly (19) is arranged on the outside of the second guide cylinder (14). A third motor (34) is mounted on the component (19); a first rotating block (20) is connected to the output shaft of the third motor (34); a second rotating block (21) is rotatably connected to the rear side of the first rotating block (20); a connecting disk (22) is fixedly connected to the rear side of the second rotating block (21); a heat-conducting shell (28) is fitted on the rear side of the connecting disk (22); a semiconductor cooling sheet (29) is mounted on the connecting disk (22); a third connecting ring (25) is fixedly connected to the heat-conducting shell (28) ), a second connecting ring (24) is fixedly arranged on the front side of the third connecting ring (25), a third electric push rod (23) is installed on the heat-conducting shell (28), a laser cutter (27) is connected below the third electric push rod (23), a cooling component (30) is installed on the second rotating block (21), a conveyor belt (31) is arranged below the aluminum tube (15), a support rod (32) is arranged on the conveyor belt (31), and a collecting component (33) is installed on the support rod (32); The segmented support assembly (6) comprises a fixed ring (601) fixedly connected to the first connecting ring (2), a pressure rod (602) is arranged inside the fixed ring (601), a first pressure block (604) is fixedly connected to the pressure rod (602), a first spring (603) is fixedly connected between the first pressure block (604) and the fixed ring (601), a groove (3) for docking with the first pressure block (604) is provided on the first guide cylinder (1), the first pressure block (604) is in the shape of a triangular prism, and the first pressure blocks (604) are evenly distributed along the circumference of the first guide cylinder (1).

2. A flat-mouth and flat-bottom machine for processing a thermos cup according to claim 1, characterized in that: A first connecting block (8) is fixedly connected to the first connecting shaft (7), a first motor (9) is mounted on the first connecting block (8), a first gear (10) is connected to the output shaft of the first motor (9), a gear ring (11) is meshedly connected to the outer side of the first gear (10), and the gear ring (11) and the second guide cylinder (14) are fixedly connected.

3. A flat-mouth and flat-bottom machine for processing a thermos cup according to claim 1, characterized in that: The adjustment component (16) comprises a connecting frame (1601) fixedly connected to the inner wall of the second guide cylinder (14), sliders (1602) are slidably mounted on both sides of the connecting frame (1601), a second spring (1603) is connected between the slider (1602) and the connecting frame (1601), a first electric push rod (1604) is mounted in the middle of the connecting frame (1601), a second bracket (1605) is fixedly connected to the first electric push rod (1604), and first rotating wheels (1606) are rotatably mounted on both sides of the second bracket (1605).

4. A flat-mouth and flat-bottom machine for processing a thermos cup according to claim 3, characterized in that: The first conveying assembly (17) comprises a fourth connecting block (1701) fixedly connected to the second guide cylinder (14); a second motor (1702) is mounted on the fourth connecting block (1701); a second gear (1703) is connected to the output shaft of the second motor (1702); a third gear (1704) is meshedly connected to the second gear (1703); a second rotating wheel (1705) is arranged above the second gear (1703); a third rotating wheel (1706) is arranged below the third gear (1704); and a synchronous belt (1707) is installed between the second gear (1703) and the second rotating wheel (1705) and between the third gear (1704) and the third rotating wheel (1706).

5. A flat-mouth and flat-bottom machine for processing a thermos cup according to claim 4, characterized in that: The second rotating wheel (1705) is rotatably connected to the slider (1602) above the connecting frame (1601), and the third rotating wheel (1706) is rotatably connected to the slider (1602) below the connecting frame (1601). Rubber belts (1708) are fixedly arranged on the outer sides of the second rotating wheel (1705) and the third rotating wheel (1706). The outer sides of the rubber belt (1708), the first rotating block (20) and the second connecting ring (24) are all provided with transverse convex patterns. The second rotating wheel (1705), the third rotating wheel (1706) and the rubber belt (1708) all protrude from the surface of the second guide cylinder (14). The connection method between the first conveying assembly (17) and the second guide cylinder (14) is the same as the connection method between the second conveying assembly (18) and the first guide cylinder (1).

6. A flat-mouth and flat-bottom machine for processing a thermos cup according to claim 1, characterized in that: The telescopic assembly (19) comprises a fixed sleeve (1901), on which a second electric push rod (1902) is mounted, a front end of the second electric push rod (1902) is fixedly connected to a movable rod (1903), a sliding connection is formed between the movable rod (1903) and the fixed sleeve (1901), a first connecting rod (1904) is fixedly connected below the movable rod (1903) and the fixed sleeve (1901), a fixed cylinder (1905) is fixedly connected below the first connecting rod (1904), a first connecting plate (1906) is fixedly connected below the fixed cylinder (1905), and a sliding connection is formed between the first connecting plate (1906) and the second connecting ring (24).

7. The flat-mouth and flat-bottom machine for processing a thermos cup according to claim 1, characterized in that: A second connecting plate (26) is fixedly connected below the second rotating block (21); the second connecting plate (26) and the third connecting ring (25) are slidably connected; the first rotating block (20), the second rotating block (21) and the connecting disk (22) have the same diameter; and the connecting disk (22) and the second connecting ring (24) are in friction contact.

8. The flat-mouth and flat-bottom machine for processing a thermos cup according to claim 1, characterized in that: The cooling assembly (30) comprises a first hose (3001) fixedly connected to both sides of the second rotating block (21); a second hose (3002) is connected between two adjacent first hoses (3001); a heat conducting layer (3003) is arranged on the rear side of the second hose (3002); a first connecting block (3004) is fixedly connected to the first rotating block (20); a second connecting block (3005) is fixedly connected to the first connecting block (3004); a slide plate (3007) is slidably connected to the four sides of the second connecting block (3005); a third spring (3006) is connected between the second connecting block (3005) and the slide plate (3007); an extrusion wheel (3008) is rotatably connected to the slide plate (3007); and the extrusion wheel (3008) forms a compression structure with the second hose (3002) through the third spring (3006).

9. The flat-mouth and flat-bottom machine for processing a thermos cup according to claim 1, characterized in that: The collecting assembly (33) includes a fourth electric push rod (3301) fixedly installed in the middle of the support rod (32), a second pressure block (3302) is fixedly connected to the bottom of the fourth electric push rod (3301), sliding rods (3303) are arranged around the bottom of the second pressure block (3302), the sliding rod (3303) runs through the inside of the support rod (32), an elastic band (3305) is connected between the sliding rod (3303) and the support rod (32), a fixed block (3304) is welded on the sliding rod (3303), the outer side of the fixed block (3304) is rotatably connected to a rotating frame (3306), and the upper and lower sides of the rotating frame (3306) are fixedly connected to overlapping rods (3307).

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