Foot warming patch processing equipment

Abstract

The invention discloses foot warming patch processing equipment, and relates to the field of foot warming patch packaging, the foot warming patch processing equipment comprises a case, the case is provided with a lower layer unwinding mechanism, a feeding mechanism, an upper layer unwinding mechanism, a pressing mechanism, a cutting mechanism and a waste material winding mechanism, the feeding mechanism comprises a lifting table, the lifting table is provided with a feeding box which slides in a reciprocating mode in the length direction, and the feeding box is provided with a feeding hole; a plurality of foot-shaped grooves matched with shoe shapes are formed in the lifting table in the width direction at intervals, the bottom end of the feeding box makes contact with the top face of the lifting table, the feeding box can slide to the two ends of the foot-shaped grooves in the reciprocating sliding process, and a scraping mechanism which transversely reciprocates is arranged in the feeding box. The bottom face of the lifting plate is provided with a foot-shaped protruding block used for compacting powder in the foot-shaped groove. The foot-shaped groove matched with the insole is designed in the feeding mechanism, powder is scattered in the foot-shaped groove through the feeding box moving in a reciprocating mode, and the foot warming patch which is in the shape of the insole and can be well matched with the shoe shape can be produced through subsequent procedures.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of warm patch packaging, in particular to a warm foot patch processing equipment. BACKGROUND

[0002] The warm patch utilizes the heat release of iron powder oxidation-reduction reaction. Iron powder reacts with oxygen in the air under the joint action of activated carbon, vermiculite, salt (sodium chloride) and water to generate iron hydroxide and release heat energy. Vermiculite, as a thermal insulation mineral material, prolongs the heating time (usually 3-8 hours). The air-permeable non-woven bag controls the oxygen entering speed through the microporous membrane to avoid temperature sudden rise or drop. The warm foot patch is a small portable heating patch specially used for foot warming, which can relieve cold feet and is suitable for outdoor activities, long sitting or daily warming in winter.

[0003] The existing warm patch packaging equipment intermittently deposits iron powder on the surface of the lower layer of packaging material in a conveying state to form a rectangular iron powder pile. The upper layer of packaging material is covered synchronously before the iron powder pile enters the pressing mechanism. Finally, the final product is obtained through the cutting mechanism, and the waste is rolled up by the waste rolling mechanism.

[0004] In view of the above related technology, the existing warm patch production equipment is generally used to produce rectangular warm patches. By the method of intermittent feeding to the surface of the lower layer of packaging material in a conveying state, it is difficult to form an insole-shaped iron powder pile on the surface of the lower layer of packaging material, and thus it is impossible to produce warm foot patches that fit the shoe type. In summary, the existing warm patch production equipment is difficult to produce warm foot patches that fit the shoe type. SUMMARY

[0005] Therefore, the purpose of the present application is to provide a warm foot patch processing equipment to solve the technical problem that the existing warm patch production equipment is difficult to produce warm foot patches that fit the shoe type.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a warm foot patch processing equipment, comprising a machine box, the machine box is installed with a lower layer unwinding mechanism, a feeding mechanism, an upper layer unwinding mechanism, a pressing mechanism, a cutting mechanism and a waste rolling mechanism, further comprising a lifting platform, the feeding mechanism comprises a lifting platform, the lifting platform is provided with a reciprocating sliding feeding box along the length direction, and a plurality of foot-shaped grooves adapted to the shoe type are arranged along the width direction, the bottom end of the feeding box is in contact with the top surface of the lifting platform, and can be respectively slid to both ends of the foot-shaped groove in the reciprocating sliding process, a horizontal reciprocating scraping mechanism is arranged in the feeding box, further comprising a lifting plate, the bottom surface of the lifting plate is provided with a foot-shaped bump for compacting the powder in the foot-shaped groove.

[0007] By adopting the technical scheme, the foot-shaped groove suitable for the insole is designed in the feeding mechanism, when the lifting platform contacts the lower layer of the packaging material, the conveying of the lower layer of the packaging material is stopped, the powder in the feeding box is scattered in the foot-shaped groove by reciprocating movement, then the lifting platform is lifted, the powder in the foot-shaped groove is left on the surface of the lower layer of the packaging material, and the insole shaped and suitable for the shoe type can be produced through subsequent processes.

[0008] The lifting platform is further provided with guide rails fixedly connected to both sides along the length direction, the feeding box is slidably connected to the guide rails, a reduction box is installed at one end of the lifting platform close to the lower layer unwinding mechanism, a driving motor is installed at the input shaft of the reduction box, a first rotating arm is installed at the output shaft, one end of the second rotating arm is rotatably connected to the end of the first rotating arm away from the output shaft of the reduction box, and the other end of the second rotating arm is rotatably connected to the feeding box.

[0009] Preferably, the connecting rod mechanism composed of the first rotating arm and the second rotating arm drives the feeding box to reciprocate along the guide rails when the driving motor intermittently works.

[0010] The guide rails are further provided with toothed belts fixedly connected to the inner sides, the protruding parts and the recessed parts of the two toothed belts correspond to each other, a sliding frame is slidably arranged in the feeding box along the width direction, top columns are connected to both ends of the sliding frame, the top columns are in contact with the toothed belts after penetrating through the feeding box, and push plates are arranged in the sliding frame along the width direction of the lifting platform.

[0011] Preferably, the sliding frame realizes rapid reciprocating movement by the contact between the top columns and the toothed belts during the movement of the feeding box, so as to uniformly scatter the powder in the feeding box in the foot-shaped groove.

[0012] The feeding box is further provided with rotating shafts rotatably connected to the feeding box along the width direction of the lifting platform, and stirring rods are fixedly connected to the rotating shafts, the stirring rods can be rotated by the push plates.

[0013] Preferably, the stirring rods can promote the uniform falling of the powder in the feeding box during the rotation, so as to quickly fill the gaps below by the powder in the feeding box, and ensure that the powder can quickly and uniformly enter the foot-shaped groove.

[0014] The application is further provided with a mounting rack slidingly connected to the guide rail, the lifting plate is slidingly connected to the mounting rack in the vertical direction, the mounting rack is fixedly connected with a positioning plate in the width direction of the lifting platform, the top end of the lifting plate is fixedly connected with a connecting column penetrating through the positioning plate upwards, the top end of the connecting column is fixedly connected with a pressing plate, both ends of the pressing plate are fixedly connected with pressing rods, a compression spring is arranged between the top surface of the positioning plate and the pressing plate at the connecting column, and the pressing rods can be pressed to move downwards when the foot-shaped protrusions correspond to the foot-shaped grooves.

[0015] As preferred, the foot-shaped protrusions are used to compact the powder in the foot-shaped grooves.

[0016] The application is further provided with a blocking platform fixedly installed on both sides of the lifting platform, a guide slope is fixedly connected to the blocking platform in the direction of the pressing rods, and the pressing rods can move downwards when the pressing rods contact the guide slope and continue to move in the direction of the feeding box.

[0017] As preferred, the guide slope on the blocking platform contacts the pressing rods during the movement of the mounting rack, the pressing rods slide along the slope of the guide slope, and the foot-shaped protrusions compact the powder in the foot-shaped grooves.

[0018] The application is further provided that the mounting rack and the feeding box are fixedly connected to each other through connecting rods, and the mounting rack does not directly contact the feeding box.

[0019] As preferred, the mounting rack can move synchronously with the feeding box.

[0020] The application is further provided that the top surface of the positioning plate is fixedly connected with a guide column penetrating through the pressing plate upwards, and the guide column is slidingly connected to the pressing plate.

[0021] As preferred, the stable vertical sliding of the pressing plate is ensured.

[0022] The application is further provided that the lower unwinding mechanism is used to unwind the lower layer of packaging material, the upper unwinding mechanism is used to unwind the upper layer of packaging material, and the machine box is provided with a guide roller for guiding the upper layer of packaging material at one end of the pressing mechanism in the direction of the lifting platform.

[0023] As preferred, the upper layer of packaging material can better adhere to the foot-shaped powder pile on the lower layer of packaging material.

[0024] The application is further provided that the machine box is provided with a jacking assembly at the edges of the lifting platform, the pressing mechanism, and the cutting mechanism, and the lifting stroke of the lifting platform, the pressing mechanism, and the cutting mechanism is greater than the sum of the thicknesses of the lower layer of packaging material, the foot-shaped groove, and the upper layer of packaging material.

[0025] As preferred, the lifting platform, the pressing mechanism, and the cutting mechanism avoid blocking the normal movement of the powder pile.

[0026] In summary, the present application mainly has the following beneficial effects: The present application designs a foot-shaped groove in the feeding mechanism to stop the conveying of the lower packaging material when the lifting platform contacts the lower packaging material. The reciprocating feeding box is used to scatter the powder in the foot-shaped groove. Then the lifting platform rises, leaving a foot-shaped powder pile on the surface of the lower packaging material. After subsequent processes, a warm foot patch with a shoe pad shape and good adaptability to shoe types can be produced.

[0027] The present application designs a sliding frame that can slide horizontally in the feeding box. The sliding frame is fixedly connected to the top column at both ends and cooperates with the toothed belt. During the reciprocating movement of the feeding box along the guide rail, the sliding frame reciprocates to uniformly scrape the powder into the foot-shaped groove. This ensures that the powder is uniformly fed into the foot-shaped groove during one reciprocating sliding of the feeding box, avoiding uneven distribution of the powder in the foot-shaped warm patch.

[0028] The present application connects a lifting plate that slides synchronously with the feeding box on the guide rail. When the powder is uniformly fed into the foot-shaped groove during one reciprocating sliding of the feeding box, the lifting plate moves above the foot-shaped groove. The foot-shaped protrusions correspond to the foot-shaped groove. Under the cooperation of the pressure rod and the guide slope, the foot-shaped protrusions embed into the foot-shaped groove to compact the powder. This can avoid the scattering of the powder pile during subsequent conveying, effectively improving the processing quality of the warm foot patch.

[0029] The present application cooperates with the motor and the reduction box, uses the connecting rod mechanism to drive the feeding box to reciprocally slide on the guide rail, achieves long-distance sliding of the feeding box on the guide rail, ensures that the bottom end of the feeding box can reciprocally pass through the foot-shaped groove on the lifting platform twice, and further improves the uniformity of feeding the powder into the foot-shaped groove. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 It is a perspective view of the present application; Figure 2 It is a perspective view of the present application Figure 1 It is an enlarged view of A in the present application; Figure 3 It is another perspective view of the present application; Figure 4 It is a perspective view of the present application Figure 3 It is an enlarged view of B in the present application; Figure 5 It is a perspective view of the lifting plate of the feeding mechanism of the present application moving to the position above the foot-shaped groove; Figure 6 It is a perspective view of the present application Figure 5 It is an enlarged view of C in the present application; Figure 7 It is another perspective view of the lifting plate of the feeding mechanism of the present application moving to the position above the foot-shaped groove; Figure 8 For the feeding box of the feeding mechanism of the application to move beyond the foot-shaped groove, the perspective view of the reset state; Figure 9 For the feeding box of the feeding mechanism of the application to move beyond the foot-shaped groove, the perspective view of the reset state; Figure 10 For the internal structure of the feeding box of the application, the schematic diagram is shown; Figure 11 For the internal structure of the feeding box and the sliding frame of the application, the perspective view of the state that the top column on the right side contacts the protruding part of the toothed belt is shown; Figure 12 For the feeding box of the application, Figure 11 The enlarged view of D; Figure 13 For the internal structure of the feeding box and the sliding frame of the application, the perspective view of the state that the top column on the left side contacts the protruding part of the toothed belt is shown; Figure 14 For the feeding box of the application, Figure 13 The enlarged view of E.

[0031] Explanation of reference signs: 1, case; 2, lower layer unwinding mechanism; 201, lower layer packaging material; 3, feeding mechanism; 4, upper layer unwinding mechanism; 401, upper layer packaging material; 5, pressing mechanism; 501, guide roller; 6, cutting mechanism; 7, waste material winding mechanism; 8, lifting platform; 801, foot-shaped groove; 9, guide rail; 901, toothed belt; 10, feeding box; 1001, rotating shaft; 1002, stirring rod; 11, mounting frame; 1101, positioning plate; 1102, guide column; 12, speed reducer; 13, driving motor; 14, first rotating arm; 15, second rotating arm; 16, blocking table; 1601, guide slope; 17, connecting rod; 18, top column; 19, sliding frame; 1901, push plate; 20, lifting plate; 2001, foot-shaped protrusion; 21, connecting column; 22, pressing plate; 23, compression spring; 24, pressing rod. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the application will be described clearly and completely below with reference to the drawings in the embodiments of the application. The embodiments described below with reference to the drawings are exemplary and are used only to explain the application, and cannot be understood as a limitation of the application.

[0033] The embodiments of the application will be described below according to the overall structure of the application.

[0034] First embodiment: A foot warming patch processing device, please refer to Figures 1-14 , comprising a case 1, the case 1 is installed with a lower layer unwinding mechanism 2, a feeding mechanism 3, an upper layer unwinding mechanism 4, a pressing mechanism 5, a cutting mechanism 6, a waste material winding mechanism 7.

[0035] Specifically, the pressing mechanism 5 is used to press the upper layer of packaging material 401 and the lower layer of packaging material 201, so that the foot warming patch forms a three-layer structure from top to bottom, that is, the air-permeable non-woven fabric layer, the iron powder layer, and the air-impermeable adhesive layer. The cutting mechanism 6 is used to cut the foot warming patch after pressing, so that the foot warming patch product matched with the shoe type is separated from the packaging material. The waste material winding mechanism 7 is used to wind the unnecessary waste material. The working principles of the lower layer winding mechanism 2, the feeding mechanism 3, the upper layer winding mechanism 4, the pressing mechanism 5, the cutting mechanism 6, and the waste material winding mechanism 7 are well known to those skilled in the art, and will not be described here.

[0036] Further comprising a lifting platform 8, the feeding mechanism 3 comprises the lifting platform 8, the lifting platform 8 is provided with a reciprocating sliding feeding box 10 along the length direction, and is provided with a plurality of foot-shaped grooves 801 matched with the shoe type along the width direction. Specifically, the feeding box 10 is internally provided with the powder material used in the foot warming patch, and the main components of the powder material are iron powder, vermiculite, etc. The bottom end of the feeding box 10 is in contact with the top surface of the lifting platform 8, and can be respectively slid to the two ends of the foot-shaped groove 801 in the reciprocating sliding process. When the bottom end of the feeding box 10 passes through the foot-shaped groove 801, the powder material will fall into the foot-shaped groove 801 until the foot-shaped groove 801 is filled.

[0037] Further, the feeding box 10 is internally provided with a transversely reciprocating scraping mechanism. The scraping mechanism reciprocates along the width direction of the lifting platform 8 quickly in the process that the feeding box 10 moves along the length direction of the lifting platform 8, and uniformly pushes the powder material into the foot-shaped groove 801.

[0038] Further comprising a lifting plate 20, the bottom surface of the lifting plate 20 is provided with a foot-shaped protrusion 2001 for compacting the powder material in the foot-shaped groove 801. The foot-shaped protrusion 2001 compacts the powder material in the foot-shaped groove 801 as the height of the lifting plate 20 decreases when the lifting plate 20 moves above the foot-shaped groove 801.

[0039] In the above embodiment, specifically, please refer to Figures 3-5 , both sides of the lifting platform 8 are fixedly connected with guide rails 9 along the length direction, the two guide rails 9 are parallel to each other, the feeding box 10 is slidably connected with the guide rails 9, the lifting platform 8 is provided with a speed reducer 12 at one end close to the lower layer winding mechanism 2, a driving motor 13 is installed at the input shaft of the speed reducer 12, a first rotary arm 14 is installed at the output shaft, one end of the second rotary arm 15 is rotatably connected with the other end of the first rotary arm 14 away from the output shaft of the speed reducer 12, the other end of the second rotary arm 15 is rotatably connected with the feeding box 10. The connecting rod mechanism composed of the first rotary arm 14 and the second rotary arm 15 drives the feeding box 10 to reciprocate along the guide rails 9 when the driving motor 13 works intermittently.

[0040] Further, the first rotating arm 14 is provided with a plurality of fixing holes along the length direction at one end of the second rotating arm 15, the second rotating arm 15 can be connected in any fixing hole by the way of bolt fixation, the position of the second rotating arm 15 connected with the first rotating arm 14 is adjusted to realize the adjustment of the sliding stroke of the feeding box 10.

[0041] In the above embodiment, please refer to Figures 5-6 、 Figures 11-14 The inner side of the two guide rails 9 is fixedly connected with a toothed belt 901, the convex part and the concave part of the two toothed belts 901 correspond to each other, that is, the distance of the two toothed belts 901 along the width direction of the lifting platform 8 is equal, the sliding frame 19 is slidingly arranged in the feeding box 10 along the width direction, the two ends of the sliding frame 19 are connected with the top column 18, the top column 18 passes through the feeding box 10 and is in contact with the toothed belt 901, and the sliding frame 19 is spaced apart along the width direction of the lifting platform 8 and is provided with a push plate 1901.

[0042] Specifically, the bottom surface of the push plate 1901 is also in contact with the top surface of the lifting platform 8, the sliding frame 19 is in contact with the toothed belt 901 through the top column 18, and realizes rapid reciprocating motion in the process of the movement of the feeding box 10, so as to achieve the purpose of uniformly spreading the powder in the feeding box 10 in the foot-shaped groove 801.

[0043] Second embodiment: A foot warming patch processing equipment, please refer to Figures 1-14 On the basis of the first embodiment, which is different from the first embodiment, the guide rail 9 is also slidingly connected with the mounting frame 11, the lifting plate 20 is slidingly connected with the mounting frame 11 along the vertical direction, the mounting frame 11 is fixedly connected with the positioning plate 1101 along the width direction of the lifting platform 8, the top end of the lifting plate 20 is fixedly connected with the connecting column 21 which passes through the positioning plate 1101 upward, the top end of the connecting column 21 is fixedly connected with the pressing plate 22, the two ends of the pressing plate 22 are fixedly connected with the pressing rod 24, and the top surface of the positioning plate 1101 and the pressing plate 22 are provided with the compression spring 23 at the connecting column 21, when the pressing rod 24 is not pressed down, the foot-shaped protrusion 2001 of the bottom surface of the lifting plate 20 is not in contact with the surface of the lifting platform 8.

[0044] Specifically, the lifting platform 8 is provided with a downward flange at the edge position of the foot-shaped groove 801, the flange at the foot-shaped groove 801 is in contact with the lower layer of packaging material 201 when the lifting platform 8 is lowered, the flange at the foot-shaped groove 801 can increase the thickness of the foot-shaped groove 801, so as to accommodate a sufficient amount of powder first, and then be compacted by the foot-shaped protrusion 2001, at the same time, the flange at the foot-shaped groove 801 is in contact with the lower layer of packaging material 201, which can leave a height space between the lifting platform 8 and the lower layer of packaging material 201 to accommodate the compacted foot-shaped powder pile, preventing the compacted foot-shaped powder pile from being damaged due to the lifting of the lifting platform 8.

[0045] Further, when the foot-shaped bump 2001 corresponds to the foot-shaped groove 801, the pressure rod 24 can contact the guide slope 1601 and move downward under pressure, and the foot-shaped bump 2001 can compact the powder in the foot-shaped groove 801.

[0046] Further, in the embodiment, the bottom surface of the foot-shaped bump 2001 is a plane, and in other embodiments not disclosed, in order to obtain a foot warmer that better fits the sole, the bottom surface of the foot-shaped bump 2001 can be provided with a recessed space at the arch position, so that the arch position of the compacted foot-shaped powder pile protrudes upward, the thickness of the foot-shaped powder pile at the arch position is greater than that at other positions, and the final output foot warmer can better fit the sole of the user.

[0047] In the above embodiment, for details, please refer to Figures 3-5 Both sides of the lifting platform 8 are fixedly provided with a blocking table 16, and the blocking table 16 is fixedly connected with a guide slope 1601 towards the direction of the pressure rod 24. When the pressure rod 24 contacts the guide slope 1601 and continues to move towards the feeding box 10, it can move downward. The guide slope 1601 on the blocking table 16 contacts the pressure rod 24 during the movement of the mounting frame 11, so that the pressure rod 24 slides along the slope of the guide slope 1601, and the foot-shaped bump 2001 compacts the powder in the foot-shaped groove 801.

[0048] Specifically, the mounting frame 11 and the feeding box 10 are fixedly connected by the connecting rod 17, and the mounting frame 11 does not directly contact the feeding box 10, so that the mounting frame 11 can move synchronously with the feeding box 10.

[0049] Third embodiment: A foot warmer processing equipment, please refer to Figures 1-14 On the basis of the second embodiment, which is different from the second embodiment, the feeding box 10 is rotatably connected with a rotating shaft 1001 along the width direction of the lifting platform 8, and the rotating shaft 1001 is fixedly connected with a stirring rod 1002, which can be rotated by the reciprocating push plate 1901.

[0050] Specifically, the height of the rotating shaft 1001 is higher than the top end of the push plate 1901, and when the sliding frame 19 is located in the middle of the feeding box 10, the rotating shaft 1001 is located above the corresponding push plate 1901. The stirring rod 1002 can promote the uniform falling of the powder in the feeding box 10 during rotation, so that the powder in the feeding box 10 can quickly fill the gap below, ensuring that the powder can quickly and uniformly enter the foot-shaped groove 801.

[0051] In the above embodiment, for details, please refer to Figures 3-4The top surface of the positioning plate 1101 is fixedly connected with a guide column 1102 which penetrates the pressing plate 22 upwards, and the guide column 1102 is slidingly connected with the pressing plate 22, so that the stable vertical sliding of the pressing plate 22 is guaranteed.

[0052] In the above embodiment, please refer to the specific Figures 1-4 The lower unwinding mechanism 2 is used for unwinding the lower layer of packaging material 201, and the upper unwinding mechanism 4 is used for unwinding the upper layer of packaging material 401; the machine box 1 is provided with a guide roller 501 for guiding the upper layer of packaging material 401 at one end of the pressing mechanism 5 facing the lifting platform 8, so that the upper layer of packaging material 401 can better adhere to the foot-shaped powder pile on the lower layer of packaging material 201.

[0053] Specifically, the lifting assembly is arranged at the edge of the lifting platform 8, the pressing mechanism 5 and the cutting mechanism 6 in the machine box 1, and the stroke of the lifting platform 8, the pressing mechanism 5 and the cutting mechanism 6 is greater than the sum of the thicknesses of the lower layer of packaging material 201, the foot-shaped groove 801 and the upper layer of packaging material 401, so that the normal movement of the powder pile is not blocked by the lifting platform 8, the pressing mechanism 5 and the cutting mechanism 6.

[0054] When the application works specifically: The powder for making the warm foot patch is added into the feeding box 10, the lifting platform 8 is lowered to the top surface of the lower layer of packaging material 201, the driving motor 13 is driven to move the feeding box 10 along the guide rail 9, and in the moving process of the feeding box 10, the sliding frame 19 moves back and forth along the width direction of the lifting platform 8 because the top column 18 continuously maintains the contact with the toothed belt 901, the powder in the feeding box 10 is pushed by the push plate 1901 on the sliding frame 19, and in the process that the bottom end of the feeding box 10 passes through the foot-shaped groove 801, the powder is uniformly pushed into the foot-shaped groove 801, and the driving motor 13 works each time to move the bottom end of the feeding box 10 to one end of the foot-shaped groove 801 and then reversely return to the other end of the foot-shaped groove 801. In the process that the sliding frame 19 moves back and forth, the stirring rod 1002 rotatably connected in the feeding box 10 is pushed to rotate back and forth by the push plate 1901, the powder in the feeding box 10 is stirred, the upper powder can fall more quickly to fill the vacancy of the lower powder, the bottom end of the feeding box 10 continuously outputs the powder, and the stability of the powder output of the feeding box 10 is guaranteed. When the lifting plate 20 in the mounting frame 11 moving with the feeding box 10 moves to the upper side of the foot-shaped groove 801, the lifting plate 20 moves downwards because the pressing rod 24 is in contact with the guide slope 1601, the compression spring 23 is compressed in the process, the foot-shaped protrusion 2001 on the bottom surface of the lifting plate 20 is embedded into the foot-shaped groove 801, the loose powder in the foot-shaped groove 801 is compacted, the powder is prevented from scattering in the subsequent conveying and before passing through the pressing mechanism 5, and the product quality of the foot-shaped warm patch can be effectively improved. Subsequently, the lifting platform 8 is lifted, and the compacted foot-shaped powder pile is left on the surface of the lower packaging material 201. The lower packaging material 201 is synchronously conveyed with the upper packaging material 401, so that the front foot-shaped powder pile is moved to the pressing mechanism 5 and is pressed in the pressing mechanism 5. Meanwhile, the subsequent cutting mechanism 6 simultaneously cuts the foot-shaped warm insole in front of the pressed foot-shaped warm insole, so as to obtain the final warm insole product. The cut waste is not cut off, but is wound by the waste winding mechanism 7. Thus, continuous work can realize the continuous manufacturing of the warm insole.

[0055] Although the embodiments of the present application have been shown and described, the specific embodiments are merely illustrative of the present application, and are not intended to limit the present application. The specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. Those skilled in the art can make modifications, replacements and variations of the embodiments without creative contribution after reading the specification, as long as the modifications, replacements and variations are within the scope of the present application.

Claims

1. A foot warmer patch processing apparatus characterized by comprising: Include: Machine case (1), the machine case (1) is installed with lower layer unwinding mechanism (2), feeding mechanism (3), upper layer unwinding mechanism (4), pressing mechanism (5), cutting mechanism (6), waste material winding mechanism (7); Lifting platform (8), the feeding mechanism (3) includes lifting platform (8), the lifting platform (8) is provided with reciprocating sliding feeding box (10) along the length direction, and a plurality of foot-shaped grooves (801) adapted to shoe type are arranged along the width direction, the bottom end of the feeding box (10) is in contact with the top surface of the lifting platform (8), and can be respectively slid to both ends of the foot-shaped groove (801) in the reciprocating sliding process, the feeding box (10) is provided with a transversely reciprocating scraping mechanism; Lifting plate (20), the bottom surface of the lifting plate (20) is provided with a foot-shaped protrusion (2001) for compacting the powder in the foot-shaped groove (801).

2. The foot warmer patch processing apparatus according to claim 1, wherein: Both sides of the lifting platform (8) are fixedly connected with guide rails (9) along the length direction, the feeding box (10) is slidingly connected with the guide rails (9), the lifting platform (8) is provided with a reduction box (12) at one end close to the lower layer unwinding mechanism (2), a driving motor (13) is installed at the input shaft of the reduction box (12), and a first rotating arm (14) is installed at the output shaft, one end of the second rotating arm (15) is rotatably connected with the first rotating arm (14) away from the output shaft of the reduction box (12), and the other end of the second rotating arm (15) is rotatably connected with the feeding box (10).

3. The foot warmer patch processing apparatus according to claim 2, characterized by: The inner sides of the guide rails (9) are fixedly connected with toothed belts (901), the protruding parts and the recessed parts of the two toothed belts (901) correspond to each other, a sliding frame (19) is slidingly arranged in the feeding box (10) along the width direction, top columns (18) are connected at both ends of the sliding frame (19), the top columns (18) pass through the feeding box (10) and are in contact with the toothed belts (901), and push plates (1901) are arranged at intervals along the width direction of the lifting platform (8).

4. The foot warmer patch processing apparatus according to claim 3, characterized by: Rotating shafts (1001) are rotatably connected in the feeding box (10) along the width direction of the lifting platform (8), agitating rods (1002) are fixedly connected on the rotating shafts (1001), and the agitating rods (1002) can be rotated by the reciprocating push plates (1901).

5. The foot warmer patch processing apparatus according to claim 2, wherein: The guide rail (9) is also slidably connected with a mounting rack (11), the lifting plate (20) is slidably connected with the mounting rack (11) in the vertical direction, the mounting rack (11) is fixedly connected with a positioning plate (1101) in the width direction of the lifting platform (8), the top end of the lifting plate (20) is fixedly connected with a connecting column (21) penetrating upward through the positioning plate (1101), the top end of the connecting column (21) is fixedly connected with a pressing plate (22), both ends of the pressing plate (22) are fixedly connected with a pressing rod (24), a compression spring (23) is arranged between the top surface of the positioning plate (1101) and the pressing plate (22) at the connecting column (21), when the foot-shaped block (2001) corresponds to the foot-shaped groove (801), the pressing rod (24) can be pressed to move downward.

6. The foot warmer patch processing apparatus according to claim 5, wherein: Both sides of the lifting platform (8) are fixedly provided with a blocking table (16), the blocking table (16) is fixedly connected with a guide slope (1601) in the direction of the pressing rod (24), the pressing rod (24) can move downward when contacting the guide slope (1601) and continuing to move in the direction of the feeding box (10).

7. The foot warmer patch processing apparatus according to claim 5, wherein: The mounting rack (11) and the feeding box (10) are fixedly connected with each other through a connecting rod (17), the mounting rack (11) does not directly contact the feeding box (10).

8. The foot warmer patch processing apparatus according to claim 5, wherein: The top surface of the positioning plate (1101) is fixedly connected with a guide column (1102) penetrating upward through the pressing plate (22), the guide column (1102) is slidably connected with the pressing plate (22).

9. The foot warmer patch processing apparatus according to claim 1, wherein: The lower layer unwinding mechanism (2) is used for unwinding the lower layer packaging material (201), the upper layer unwinding mechanism (4) is used for unwinding the upper layer packaging material (401), the cabinet (1) is provided with a guide roller (501) used for guiding the upper layer packaging material (401) at one end of the pressing mechanism (5) in the direction of the lifting platform (8).

10. The foot warmer patch processing apparatus according to claim 9, wherein: The cabinet (1) is provided with a jacking assembly at the edge of the lifting platform (8), the pressing mechanism (5) and the cutting mechanism (6), the lifting stroke of the lifting platform (8), the pressing mechanism (5) and the cutting mechanism (6) is greater than the sum of the thicknesses of the lower layer packaging material (201), the foot-shaped groove (801) and the upper layer packaging material (401).

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