Setting machine for toe cap processing

Abstract

The utility model provides a setting machine for toe cap processing, which belongs to the technical field of toe cap processing and comprises a processing table, a protection box is mounted on the surface of the processing table, two setting frames are mounted on the surface of the processing table, threaded rods are rotatably connected to the setting frames, and internal threaded blocks are arranged on the setting frames. The threaded rod penetrates through the internal threaded block and is in threaded connection with the internal threaded block; a moving plate is mounted on the inner side of the internal thread block, a first air bag is mounted on the bottom surface of the moving plate, and an upper shaping heating plate is mounted on the bottom surface of the first air bag; a second air bag is mounted on the inner side of the shaping frame, and a lower shaping heating plate is mounted at the top of the second air bag; according to the toe cap shaping device, toe caps can be shaped by controlling the upper shaping heating plate and the lower shaping heating plate to be oppositely overlapped, and after shaping is completed, the toe caps are pushed into the collecting box through the pushing mechanism.

Description

Technical Field

[0001] The utility model belongs to the technical field of shoe toe processing, and in particular relates to a shaping machine used for shoe toe processing. Background Art

[0002] Shoes are usually composed of an upper, an upper, a sole and a toe cap. In order to avoid deformation of the shoes during shoe production, a corresponding molding machine is usually required to shape the toe cap of the shoe.

[0003] After searching, the existing published patent number is: CN211154082U, and the patent name is a toe shaping device, including a fixed bracket and a heating rack, a left foot shaping component is arranged inside the left end of the fixed bracket, a first gas rod is arranged inside the right foot shaping component and the left foot shaping component, a fixing rod passes through the left and right ends of the downward pressing fixing mechanism, a third gas rod is fixed to the bottom end of the pull-down bracket, a feed pipe is connected to the lower right end of the refrigeration mechanism, and a second gas rod is arranged inside the heating rack.

[0004] Although the above-mentioned toe shaping equipment can automatically press and shape the toe, thereby improving the automation degree of the equipment, reducing the use of manpower, simplifying the operation of manpower, saving the time of toe shaping processing, and improving the efficiency of toe shaping processing, and the size of the pressing head can be adjusted so that it can press and shape toes of different sizes, thereby improving the applicability and convenience of use of the equipment, but when the above-mentioned shaping machine processes the rubber toe, the pressing head is usually used to move downward to shape the toe, but during the shaping process, the pressing head is prone to uneven pressure on the periphery of the toe, thereby causing wrinkles on the toe. At the same time, after the toe shaping is completed, it is inconvenient for the staff to cut the toe due to the high temperature of the toe. Utility Model Content

[0005] The utility model aims to provide a shaping machine for toe processing, aiming to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A shaping machine for toe processing, comprising: a processing table, a protection box is installed on the surface of the processing table; two mirror-symmetrical shaping frames are installed on the surface of the processing table, the shaping frames are divided into a top plate, a bottom plate and a side plate, the top plate and the bottom plate are respectively connected to the top and the bottom of the side plate to form a C-shaped structure; a threaded rod rotatably connected to the shaping frame is provided between the top plate and the bottom plate, an internal thread block is also provided between the top plate and the bottom plate, the threaded rod passes through the internal thread block and is threadedly connected to the internal thread block;

[0008] A moving plate is installed on the inner side of the internal thread block, a first air bag is installed on the bottom surface of the moving plate, and an upper shaping heating plate is installed on the bottom surface of the first air bag;

[0009] A second air bag is installed on the inner side of the shaping frame, and a lower shaping heating plate is installed on the top of the second air bag;

[0010] A first servo motor is installed on the top of the shaping frame, and an output shaft of the first servo motor is fixedly connected to the top end of the threaded rod;

[0011] An air delivery box and a blower are installed outside the calibrating frame, and the air outlet of the blower is connected to the air delivery box;

[0012] Two first air guide tubes are installed on the surface of the air delivery box, and the two first air guide tubes are respectively connected to the first air bag and the second air bag, and one of the first air guide tubes is wound around the surface of the limit block;

[0013] The side plate of the calibrating frame is provided with two vertically extending limiting grooves, and the side surface of the internal thread block is fixedly connected with two limiting blocks matching with the limiting grooves;

[0014] A material pushing mechanism is installed on the surface of the processing table and behind the second airbag, and a collecting box is arranged on the surface of the processing table and in front of the second airbag.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model places the toe cap between two shaping heating plates, and the two shaping heating plates realize opposite or opposite movement through air bags, which can realize flexible extrusion and ensure the shaping effect of the toe cap. And the pushing mechanism is configured to realize the pushing of the toe cap. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of a part of the structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 3 It is a schematic diagram of a local structure in the structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the material pushing mechanism in the structure of the utility model.

[0021] Explanation of reference numerals: 1. Processing table; 2. Protection box; 3. Movable door; 4. Control panel; 5. Self-locking universal wheel; 6. Forming frame; 7. Threaded rod; 8. Internal thread block; 9. Moving plate; 10. First air bag; 11. Upper forming heating plate; 12. Second air bag; 13. First servo motor; 14. Air supply box; 15. Blower; 16. First air duct; 17. Limiting groove; 18. Limiting block; 19. Collecting box; 20. Pushing mechanism; 2001. Pushing frame; 2002. Rotating disk; 2003. Linkage protrusion; 2004. Connecting plate; 2005. Return frame; 2006. Pushing plate; 2007. Second servo motor; 21. Guide rod; 22. Lower forming heating plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example

[0024] like Figure 1-4 As shown: The technical solution provided by this embodiment is as follows:

[0025] A shaping machine for toe processing, comprising: a processing table 1, a protective box 2 is installed on the surface of the processing table 1; two mirror-symmetrical shaping frames 6 are installed on the surface of the processing table 1, and the shaping frames 6 are divided into a top plate, a bottom plate and a side plate, and the top plate and the bottom plate are respectively connected to the top and the bottom of the side plate to form a C-shaped structure; a threaded rod 7 rotatably connected to the shaping frame 6 is provided between the top plate and the bottom plate, and an internal thread block 8 is also provided between the top plate and the bottom plate, and the threaded rod 7 passes through the internal thread block 8 and is threadedly connected to the internal thread block 8;

[0026] A movable plate 9 is installed on the inner side of the internal thread block 8, a first air bag 10 is installed on the bottom surface of the movable plate 9, and an upper shaping heating plate 11 is installed on the bottom surface of the first air bag 10;

[0027] A second air bag 12 is installed on the inner side of the shaping frame 6, and a lower shaping heating plate 22 is installed on the top of the second air bag 12;

[0028] A first servo motor 13 is installed on the top of the shaping frame 6, and the output shaft of the first servo motor 13 is fixedly connected to the top of the threaded rod 7;

[0029] An air delivery box 14 and a blower 15 are installed outside the shaping frame 6, and the air outlet end of the blower 15 is connected to the air delivery box 14;

[0030] Two first air guide tubes 16 are installed on the surface of the air delivery box 14. The two first air guide tubes 16 are respectively connected to the first air bag 10 and the second air bag 12. One of the first air guide tubes 16 is wound around the surface of the limit block 18.

[0031] The side plate of the calibrating frame 6 is provided with two vertically extending limiting grooves 17, and the side of the internal thread block 8 is fixedly connected with two limiting blocks 18 that cooperate with the limiting grooves 17;

[0032] A material pushing mechanism 20 is installed on the surface of the processing table 1 and behind the second airbag 12 , and a collecting box 19 is arranged on the surface of the processing table 1 and in front of the second airbag 12 .

[0033] The top of the lower shaping heating plate 22 is adapted to the bottom of the upper shaping heating plate 11 , the two first air guide tubes 16 are respectively connected to the first air bag 10 and the second air bag 12 , and one first air guide tube 16 is wound around the surface of the limit block 18 .

[0034] Place the toe of the shoe on the surface of the lower shaping heating plate 22, and the output shaft of the first servo motor 13 drives the threaded rod 7 to rotate. At this time, the internal thread block 8 drives the movable plate 9, the first air bag 10 and the upper shaping heating plate 11 to move downward. At the same time, the blower 15 inflates the first air bag 10 and the second air bag 12 through the air supply box 14 and the first air duct 16. At this time, the upper shaping heating plate 11 and the lower shaping heating plate 22 will shape the toe of the shoe. After the shaping is completed, the toe of the shoe is pushed to the inside of the collection box 19 through the pushing mechanism 20.

[0035] Here, when the first servo motor 13 is started, its output shaft drives the threaded rod 7 to rotate, and is connected with the air delivery box 14 through the air outlet end of the blower 15, so that the blower 15 can deliver external gas to the inside of the air delivery box 14.

[0036] The surface of the protection box 2 is rotatably connected to two movable doors 3, and a control panel 4 is installed on the surface of one of the movable doors 3. The movable door 3 is provided to facilitate the protection of personnel when the setting machine is working, and the control panel 4 is provided to facilitate the control of the components on the surface of the setting machine.

[0037] The top of the lower shaping heating plate 22 is adapted to the bottom of the upper shaping heating plate 11 .

[0038] A guide rod 21 is installed between the top plate and the bottom plate of the calibrating frame 6, and the guide rod 21 passes through the internal thread block 8. Through the setting of the guide rod 21, the moving track of the internal thread block 8 can be limited, and the stability of the internal thread block 8 during movement is increased.

[0039] The pushing mechanism 20 includes a pushing frame 2001 installed on the surface of the processing table 1, the surface of the pushing frame 2001 is rotatably connected to a rotating disk 2002, the surface of the rotating disk 2002 is installed with a linkage protrusion 2003, the surface of the pushing frame 2001 is slidably connected to a connecting plate 2004, the rear end of the connecting plate 2004 is fixedly connected to a return frame 2005, the linkage protrusion 2003 contacts the inner wall of the return frame 2005, and the front end of the connecting plate 2004 is fixedly connected to a pushing plate 2006.

[0040] In a specific embodiment of the present utility model, the output shaft of the second servo motor 2007 drives the rotating disk 2002 to rotate, and the rotation of the rotating disk 2002 drives the linkage protrusion 2003 to rotate. At this time, under the action of the return frame 2005, the connecting plate 2004 is driven to move, and the shoe head can be pushed out by the pushing plate 2006.

[0041] A plurality of self-locking universal wheels 5 are installed at the bottom of the processing table 1 .

[0042] Working principle: put the toe of the shoe on the surface of the lower shaping heating plate 22, the output shaft of the first servo motor 13 drives the threaded rod 7 to rotate, at this time the internal thread block 8 drives the movable plate 9, the first air bag 10 and the upper shaping heating plate 11 to move downward, and at the same time the blower 15 inflates the first air bag 10 and the second air bag 12 through the air delivery box 14 and the first air guide pipe 16, the movement of the internal thread block 8 will drive the limit block 18 to move on the surface of the limit groove 17, thereby driving a first air guide pipe 16 to move, at this time the upper shaping heating plate 11 and the lower shaping heating plate 22 will shape the toe of the shoe; after shaping is completed, start the second servo motor 2007, the output shaft of the second servo motor 2007 drives the rotating disk 2002 to rotate, the rotating disk 2002 rotates and drives the linkage protrusion 2003 to rotate, at this time, under the action of the return frame 2005, the connecting plate 2004 is driven to move, and at this time, the toe of the shoe can be pushed to the inside of the collection box 19 through the pushing plate 2006.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A molding machine for toe processing, characterized in that: include: A processing table (1), wherein a protective box (2) is installed on the surface of the processing table (1); two mirror-symmetrical shaping frames (6) are installed on the surface of the processing table (1), and the shaping frames (6) are divided into a top plate, a bottom plate and a side plate, and the top plate and the bottom plate are respectively connected to the top and the bottom of the side plate to form a C-shaped structure; a threaded rod (7) rotatably connected to the shaping frame (6) is provided between the top plate and the bottom plate, and an internal thread block (8) is also provided between the top plate and the bottom plate, and the threaded rod (7) passes through the internal thread block (8) and is threadedly connected to the internal thread block (8); A movable plate (9) is installed on the inner side of the internal thread block (8), a first air bag (10) is installed on the bottom surface of the movable plate (9), and an upper shaping heating plate (11) is installed on the bottom surface of the first air bag (10); A second air bag (12) is installed on the inner side of the shaping frame (6), and a lower shaping heating plate (22) is installed on the top of the second air bag (12); A first servo motor (13) is installed on the top of the shaping frame (6), and an output shaft of the first servo motor (13) is fixedly connected to the top end of the threaded rod (7); An air delivery box (14) and a blower (15) are installed outside the shaping frame (6), and the air outlet end of the blower (15) is connected to the air delivery box (14); Two first air guide tubes (16) are installed on the surface of the air delivery box (14), and the two first air guide tubes (16) are respectively connected to the first air bag (10) and the second air bag (12), and one of the first air guide tubes (16) is arranged around the surface of the limit block (18); The side plate of the shaping frame (6) is provided with two vertically extending limiting grooves (17), and the side of the internal thread block (8) is fixedly connected with two limiting blocks (18) matching with the limiting grooves (17); A material pushing mechanism (20) is installed on the surface of the processing table (1) and behind the second airbag (12), and a collection box (19) is arranged on the surface of the processing table (1) and in front of the second airbag (12).

2. A molding machine for toe processing according to claim 1, characterized in that: The surface of the protection box (2) is rotatably connected to two movable doors (3), and a control panel (4) is installed on the surface of one of the movable doors (3).

3. A molding machine for toe processing according to claim 1, characterized in that: The top of the lower shaping heating plate (22) is adapted to the bottom of the upper shaping heating plate (11).

4. A molding machine for toe processing according to claim 1, characterized in that: A guide rod (21) is installed between the top plate and the bottom plate of the shaping frame (6), and the guide rod (21) passes through the internal thread block (8).

5. A molding machine for toe processing according to claim 1, characterized in that: The pushing mechanism (20) comprises a pushing frame (2001) mounted on the surface of a processing table (1); the surface of the pushing frame (2001) is rotatably connected to a rotating disk (2002); the surface of the rotating disk (2002) is mounted with a linkage protrusion (2003); the surface of the pushing frame (2001) is slidably connected to a connecting plate (2004); the rear end of the connecting plate (2004) is fixedly connected to a return frame (2005); the linkage protrusion (2003) contacts the inner wall of the return frame (2005); and the front end of the connecting plate (2004) is fixedly connected to a pushing plate (2006).

6. A molding machine for toe processing according to claim 1, characterized in that: A plurality of self-locking universal wheels (5) are installed at the bottom of the processing table (1).

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