A foot warmer patch processing device

Abstract

The application discloses a foot warming patch processing equipment and relates to the field of patch packaging. The foot warming patch processing equipment comprises a machine box, 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 are installed on the machine box. The feeding mechanism comprises a lifting table. The lifting table is provided with a reciprocating feeding box along the length direction. A plurality of foot-shaped grooves adapted to the shape of shoes are arranged along the width direction. The bottom end of the feeding box is in contact with the top surface of the lifting table and can slide to the two ends of the foot-shaped groove during reciprocating sliding. A scraping mechanism for transverse reciprocating movement is arranged in the feeding box. A foot-shaped bump for compacting the powder in the foot-shaped groove is arranged on the bottom surface of the lifting table. The foot-shaped groove adapted to the insole is designed in the feeding mechanism. The reciprocating feeding box is used to spread the powder in the foot-shaped groove. After subsequent processes, the insole shaped foot warming patch which can be well adapted to the shape of shoes is produced.

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 speed of oxygen entering through the microporous membrane to avoid sudden temperature 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, agitating rods are fixedly connected to the rotating shafts, and the agitating rods can be rotated by the push plates.

[0013] Preferably, the agitating 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 invention has the following main beneficial effects:

[0027] This invention designs a foot-shaped groove in the feeding mechanism to fit the insole. When the lifting platform contacts the lower packaging material, the conveying of the lower packaging material is stopped. The powder is dispersed into the foot-shaped groove by the reciprocating feeding box. Then the lifting platform rises, leaving a pile of powder in the shape of a foot on the surface of the lower packaging material. After subsequent processes, a foot warmer that fits the shoe shape can be produced.

[0028] This invention designs a sliding frame that can slide laterally back and forth inside the feeding box. With the top column fixedly connected to both ends of the sliding frame and the toothed belt, the sliding frame scrapes the powder evenly into the foot-shaped groove as the feeding box moves back and forth along the guide rail. This ensures that the powder is evenly fed into the foot-shaped groove with just one slide of the feeding box, avoiding uneven distribution of powder in the foot-shaped heat pack.

[0029] This invention connects a lifting plate that slides synchronously with the feeding box on a guide rail. When the feeding box slides back and forth once to evenly feed the powder into the foot-shaped groove, the lifting plate moves above the foot-shaped groove, so that the foot-shaped protrusions correspond to the foot-shaped grooves. With the cooperation of the pressure rod and the guide ramp, the foot-shaped protrusions are embedded in the foot-shaped grooves to compact the powder, which can prevent the powder from scattering during subsequent conveying and effectively improve the processing quality of the warm foot patch.

[0030] This invention utilizes a motor and a gearbox in conjunction with a linkage mechanism to drive the feeding box to slide back and forth on the guide rail, achieving long-distance sliding of the feeding box on the guide rail. This ensures that the bottom of the feeding box can pass through the foot-shaped groove on the lifting platform twice, thereby improving the uniformity of powder feeding into the foot-shaped groove. Attached Figure Description

[0031] Figure 1 This is a perspective view of the present invention;

[0032] Figure 2 For the present invention Figure 1 Enlarged view of A in the middle;

[0033] Figure 3 This is a perspective view of the present invention;

[0034] Figure 4 For the present invention Figure 3 Enlarged view of B in the middle;

[0035] Figure 5 This is a perspective view of the lifting plate of the feeding mechanism of the present invention moving to the position above the foot-shaped groove.

[0036] Figure 6 For the present invention Figure 5 Enlarged view of C;

[0037] Figure 7 This is a perspective view of the feeding mechanism from another angle of the present invention, showing the lifting plate moving to the position above the foot-shaped groove.

[0038] Figure 8 This is a perspective view of the feeding box of the feeding mechanism of the present invention in its reset state after moving beyond the foot-shaped groove.

[0039] Figure 9 This is a perspective view of the feeding mechanism of the present invention, showing the feeding box moving beyond the foot groove and about to reset.

[0040] Figure 10 This is a schematic diagram of the internal structure of the feeding box of the present invention;

[0041] Figure 11 This is a perspective view of the internal structure of the feeding box and sliding frame of the present invention, showing the state of the protruding toothed portion of the top column on the right side in contact with the toothed band.

[0042] Figure 12 For the present invention Figure 11 Enlarged view of D;

[0043] Figure 13 This is a perspective view of the internal structure of the feeding box and sliding frame of the present invention, showing the state of the top column contacting the toothed protrusion on the left side.

[0044] Figure 14 For the present invention Figure 13 A magnified view of E in the middle.

[0045] Explanation of reference numerals in the attached figures:

[0046] 1. Chassis; 2. Lower unwinding mechanism; 201. Lower packaging material; 3. Feeding mechanism; 4. Upper unwinding mechanism; 401. Upper packaging material; 5. Pressing mechanism; 501. Guide roller; 6. Cutting mechanism; 7. Waste material winding mechanism; 8. Lifting platform; 801. Foot 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, Gearbox; 13, Drive motor; 14, First rotating arm; 15, Second rotating arm; 16, Blocking platform; 1601, Guide ramp; 17, Connecting rod; 18, Top column; 19, Sliding frame; 1901, Push plate; 20, Lifting plate; 2001, Foot-shaped protrusion; 21, Connecting column; 22, Pressure plate; 23, Compression spring; 24, Pressure rod. Detailed Implementation

[0047] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. The embodiments described below with reference to the drawings are exemplary and are only used for explaining the present application, and cannot be understood as a limitation to the present application.

[0048] The embodiments of the present application will be described below according to the overall structure of the present application.

[0049] First embodiment:

[0050] A foot warming patch processing device, please refer to Figures 1-14 , including the machine case 1, the machine case 1 is installed with the lower layer unwinding mechanism 2, the feeding mechanism 3, the upper layer unwinding mechanism 4, the pressing mechanism 5, the cutting mechanism 6, the waste material winding mechanism 7.

[0051] Specifically, the pressing mechanism 5 is used to press the upper layer of the packaging material 401 and the lower layer of the 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-tight 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 unwinding mechanism 2, the feeding mechanism 3, the upper layer unwinding 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.

[0052] It also includes a lifting platform 8, the feeding mechanism 3 includes a lifting platform 8, the lifting platform 8 is provided with a reciprocating sliding feeding box 10 along the length direction, and a plurality of foot-shaped grooves 801 adapted to the shoe type are arranged along the width direction. Specifically, the feeding box 10 is provided with iron powder and vermiculite, which are needed in the foot warming patch. The bottom end of the feeding box 10 is in contact with the top surface of the lifting platform 8, and can slide to the two ends of the foot-shaped groove 801 during reciprocating sliding. When the bottom end of the feeding box 10 passes through the foot-shaped groove 801, the powder will fall into the foot-shaped groove 801 until the foot-shaped groove 801 is filled.

[0053] Further, the feeding box 10 is provided with a transverse reciprocating scraping mechanism. The scraping mechanism reciprocates along the width direction of the lifting platform 8 during the movement of the feeding box 10 along the length direction of the lifting platform 8, and pushes the powder into the foot-shaped groove 801 uniformly.

[0054] It also includes a 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. When the lifting plate 20 moves above the foot-shaped groove 801, the foot-shaped protrusion 2001 compacts the powder in the foot-shaped groove 801 as the height of the lifting plate 20 decreases.

[0055] In the above embodiment, please refer to Figures 3-5Two 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 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 first rotating arm 14 is rotatably connected with one end of a second rotating arm 15 away from the output shaft of the reduction box 12, the other end of the second rotating arm 15 is rotatably connected with the feeding box 10, and the feeding box 10 is driven to reciprocate along the guide rails 9 by the connecting rod mechanism composed of the first rotating arm 14 and the second rotating arm 15 when the driving motor 13 works intermittently.

[0056] Further, a plurality of fixing holes are arranged along the length direction at one end of the first rotating arm 14 for connecting the second rotating arm 15, the second rotating arm 15 can be connected in any fixing hole by the way of pin fixing, and the sliding stroke of the feeding box 10 is adjusted by adjusting the position of the second rotating arm 15 connected with the first rotating arm 14.

[0057] In the above embodiment, please refer to Figures 5-6 、 Figures 11-14 The inner sides of the two guide rails 9 are fixedly connected with toothed belts 901, the convex parts and the concave parts of the two toothed belts 901 correspond to each other, that is, the distances of the two toothed belts 901 along the width direction of the lifting platform 8 are equal, a sliding frame 19 is slidingly arranged in the feeding box 10 along the width direction, both ends of the sliding frame 19 are connected with jacks 18, the jacks 18 are in contact with the toothed belts 901 after penetrating through the feeding box 10, and the sliding frame 19 is spaced apart along the width direction of the lifting platform 8 and provided with a push plate 1901.

[0058] 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 belts 901 through the jacks 18, and the feeding box 10 realizes fast reciprocating movement in the process of movement, so as to achieve the purpose of uniformly spreading the powder in the feeding box 10 in the foot-shaped groove 801.

[0059] Second embodiment:

[0060] A foot warming patch processing equipment, please refer to Figures 1-14In the first embodiment, the difference between the first embodiment and the second embodiment is that the mounting rack 11 is also slidably connected to the guide rail 9, the lifting plate 20 is slidably connected to the mounting rack 11 in the vertical direction, the mounting rack 11 is fixedly connected with the positioning plate 1101 in 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, both ends of the pressing plate 22 are fixedly connected with the pressing rod 24, and the pressure 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 pressing rod 24 is not pressed down, the foot-shaped protrusion 2001 on the bottom surface of the lifting plate 20 is not in contact with the surface of the lifting platform 8.

[0061] 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 the packaging material 201 when the lifting platform 8 is lowered, and 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 before being 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 the packaging material 201, which can leave a height space between the lifting platform 8 and the lower layer of the 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.

[0062] Further, when the foot-shaped protrusion 2001 corresponds to the foot-shaped groove 801, the pressing rod 24 in contact with the guide slope 1601 can be pressed downward to compact the powder in the foot-shaped groove 801.

[0063] Further, in this embodiment, the bottom surface of the foot-shaped protrusion 2001 is a plane, and in other unpublished embodiments, in order to obtain a warm foot patch that better fits the foot bottom, the bottom surface of the foot-shaped protrusion 2001 can be provided with a recessed space at the arch position, so that the arch position of the compacted foot-shaped powder pile is upwardly protruding, and the thickness of the foot-shaped powder pile at the arch position is greater than that at other positions, so that the finally output warm foot patch can better fit the foot bottom of the user.

[0064] In the above embodiments, specifically referring to Figures 3-5 , the blocking platform 16 is fixedly installed on both sides of the lifting platform 8, the guide slope 1601 is fixedly connected to the blocking platform 16 in the direction of the pressing rod 24, and the pressing rod 24 in contact with the guide slope 1601 can move downward when it continues to move in the direction of the feeding box 10. The guide slope 1601 on the blocking platform 16 contacts the pressing rod 24 during the movement of the mounting rack 11, so that the pressing rod 24 slides along the slope of the guide slope 1601, and the foot-shaped protrusion 2001 compacts the powder in the foot-shaped groove 801.

[0065] Specific, mounting bracket 11 and feeding box 10 between the connecting rod 17 are fixedly connected with each other, mounting bracket 11 does not contact with feeding box 10, make mounting bracket 11 can move synchronously with feeding box 10.

[0066] Third embodiment:

[0067] A foot warmer processing equipment, please refer to Figures 1-14 , on the basis of the second embodiment, different from the second embodiment lies in that the feeding box 10 is spaced along the width direction of the lifting platform 8 rotatingly connected with rotating shaft 1001, rotating shaft 1001 is fixedly connected with stirring rod 1002, stirring rod 1002 can be pushed by reciprocating push plate 1901 to rotate.

[0068] Specific, the height of rotating shaft 1001 is higher than the top end of push plate 1901, when the sliding frame 19 is located in the middle of the feeding box 10, rotating shaft 1001 is located above the corresponding push plate 1901, stirring rod 1002 can promote the uniform falling of the powder in the feeding box 10 in the process of rotating, make the powder in the feeding box 10 can quickly fill the gap below, guarantee the powder can quickly and evenly enter into the foot-shaped groove 801.

[0069] In the above embodiment, specific please refer to Figures 3-4 , the top surface of the positioning plate 1101 is fixedly connected with the guide column 1102 which passes through the pressing plate 22 upward, the guide column 1102 is slidingly connected with the pressing plate 22, guaranteeing the stable sliding of the pressing plate 22 in the vertical direction.

[0070] In the above embodiment, specific please refer to Figures 1-4 , 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 for guiding the upper layer packaging material 401 at the end of the pressing mechanism 5 facing the lifting platform 8, so that the upper layer packaging material 401 can better adhere to the foot-shaped powder on the lower layer packaging material 201.

[0071] Specific, 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, so as to avoid the blocking of the powder pile by the lifting platform 8, the pressing mechanism 5 and the cutting mechanism 6.

[0072] The application in specific work:

[0073] The powder for making foot warming patch is added into the feeding box 10, the lifting platform 8 is lowered to the top surface of the lower packaging material 201, the driving motor 13 is driven to move the feeding box 10 along the guide rail 9, during the movement of the feeding box 10, the top column 18 continuously contacts the toothed belt 901, so that the sliding frame 19 reciprocates along the width direction of the lifting platform 8, the push plate 1901 on the sliding frame 19 pushes the powder in the feeding box 10, and the powder is uniformly pushed into the foot-shaped groove 801 during the bottom end of the feeding box 10 passing through the foot-shaped groove 801, the driving motor 13 drives the bottom end of the feeding box 10 to move to one end of the foot-shaped groove 801 and then reversely returns to the other end of the foot-shaped groove 801 each time;

[0074] During the reciprocating movement of the sliding frame 19, the stirring rod 1002 connected to the feeding box 10 is reciprocated by the push plate 1901, the powder in the feeding box 10 is stirred, the upper powder can fall faster to fill the vacancy below, 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 ensured;

[0075] 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 downward due to the contact and cooperation between the pressing rod 24 and 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 before being conveyed and passing through the pressing mechanism 5, and the product quality of the foot-shaped warming patch can be effectively improved;

[0076] Then the lifting platform 8 rises, 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, the front foot-shaped powder pile moves to the pressing mechanism 5 and is pressed in the pressing mechanism 5, at the same time, the subsequent cutting mechanism 6 cuts the foot-shaped warming patch in front of the pressing mechanism 5, the final foot warming patch product is obtained, the waste after cutting is not cut off but is wound by the waste winding mechanism 7, and the continuous manufacturing of the foot warming patch can be realized by continuously working.

[0077] Although the embodiments of the present application have been shown and described, the specific embodiments are only an explanation of the present application, and are not a limitation of the application, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner, and those skilled in the art can make modifications, replacements and variations of the embodiments without creative contribution after reading the specification without departing from the principles and purposes of the present application, but as long as it is within the scope of the claims of the present application, it is protected by the patent law.

Claims

1. A foot warmer patch processing apparatus characterized by comprising: The utility model relates to a shoe sole material processing machine, including: A cabinet is installed with lower layer unwinding mechanism, feeding mechanism, upper layer unwinding mechanism, pressing mechanism, cutting mechanism, waste material winding mechanism; The feeding mechanism includes a lifting platform, which is provided with a reciprocating sliding feeding box along the length direction and is provided with a plurality of foot-shaped grooves adapted to the shoe type along the width direction, the bottom end of the feeding box is in contact with the top surface of the lifting platform, and the feeding box can be slid to the two ends of the foot-shaped groove respectively during reciprocating sliding, a transversely reciprocating scraping mechanism is arranged in the feeding box; The bottom surface of the lifting plate is provided with a foot-shaped bump for compacting the powder in the foot-shaped groove, the two sides of the lifting platform are fixedly connected with guide rails along the length direction, the feeding box is slidingly connected with the guide rails, the inner sides of the guide rails are fixedly connected with toothed belts, the protruding parts of the two toothed belts correspond to the recessed parts, a sliding frame is slidingly arranged in the feeding box along the width direction, both ends of the sliding frame are connected with top columns, the top columns pass through the feeding box and are in contact with the toothed belts, the sliding frame is provided with a push plate along the width direction of the lifting platform, a rotating shaft is rotatably connected in the feeding box along the width direction of the lifting platform, the rotating shaft is fixedly connected with an agitating rod, the agitating rod can be rotated by the reciprocating push plate, a mounting bracket is also slidingly connected with the guide rails, the lifting plate is slidingly connected with the mounting bracket along the vertical direction, the mounting bracket is fixedly connected with a positioning plate along the width direction of the lifting platform, the top end of the lifting plate is fixedly connected with a connecting column that passes through the positioning plate upward, 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, when the foot-shaped bump corresponds to the foot-shaped groove, the pressing rods can move downward under pressure, both sides of the lifting platform are fixedly installed with blocking platforms, the blocking platforms are fixedly connected with guide slopes in the direction of the pressing rods, the pressing rods can move downward when contacting the guide slopes and continuing to move in the direction of the feeding box, the mounting bracket and the feeding box are fixedly connected with each other through connecting rods, and the mounting bracket does not directly contact the feeding box.

2. The foot warmer patch processing apparatus according to claim 1, wherein: The lifting platform is provided with a speed reducer at one end close to the lower layer unwinding mechanism, a driving motor is installed at the input shaft of the speed reducer, a first rotating arm is installed at the output shaft, one end of the second rotating arm is rotatably connected with the first rotating arm away from the output shaft of the speed reducer, and the other end of the second rotating arm is rotatably connected with the feeding box.

3. The foot warmer patch processing apparatus according to claim 1, characterized by: The top surface of the positioning plate is fixedly connected with a guide column that passes through the pressing plate upward, and the guide column is slidingly connected with the pressing plate.

4. The foot warmer patch processing apparatus according to claim 1, characterized by: The lower layer unwinding mechanism is used for unwinding the lower layer packaging material, the upper layer unwinding mechanism is used for unwinding the upper layer packaging material, and the cabinet is provided with a guide roller for guiding the upper layer packaging material at one end of the pressing mechanism facing the lifting platform.

5. The foot warmer patch processing apparatus according to claim 4, wherein: The cabinet 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 packaging material, the foot-shaped groove and the upper layer packaging material.

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