CN112406073A

CN112406073A - Automatic sole thermal forming equipment

Info

Publication number: CN112406073A
Application number: CN202011108452.3A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-02-26

Abstract

The invention relates to a forming device, in particular to an automatic sole thermal forming device. The invention aims to provide automatic sole thermoforming equipment which can realize automatic opening and closing equipment, automatic pressing and time and labor saving. The automatic sole thermal forming equipment comprises a support frame and a bottom plate, wherein the top of the support frame is connected with the bottom plate; the shaping mechanism is connected between the top of the bottom plate and the support frame; and the demoulding mechanism is connected between the shaping mechanism and the bottom plate. Through the cooperation between moulding mechanism and the demoulding mechanism, can place moulding mechanism with rubber in for rubber is heated and is tailor into the sole form, when taking out the sole, can be automatic with its jack-up, and the people of being convenient for like this take out the sole, uses manpower sparingly, through the cooperation between heat dissipation mechanism and the unloading mechanism, when taking out the sole, can dispel the heat to the sole, can clean all the other rubber simultaneously, improves people's work efficiency.

Description

Automatic sole thermal forming equipment

Technical Field

The invention relates to a forming device, in particular to an automatic sole thermal forming device.

Background

With the development of socio-economy, many traditional handicrafts do not exist, and because nobody inherits the classic handicrafts of the elders, many traditional handicrafts do not exist at present, for example, traditional handmade shoe soles are manufactured, and are handicrafts of old adults, and many people lean on the handicrafts to discuss life. The soles are made by pure hands at that time, the quality of the soles is definitely better than that of soles made by machines, and more manufacturing machines replace traditional manufacturing.

Patent application CN201820849077.X discloses a sole thermoforming mold convenient for removing sole scraps, which comprises an upper mold and a lower mold, wherein a finished product area is arranged in the lower mold, a finished product convex part is arranged in the upper mold, and the sole product is formed by pressing the finished product convex part of the upper mold and the finished product area of the lower mold; the die is characterized in that a side wall tearing groove is arranged at the periphery of the finished product area along the die opening of the side wall, the side wall tearing groove is provided with a side wall straight wall protruding towards the direction of the finished product area to form a thinning structure for overflowing rim charge, and a side wall reinforcing groove shape is arranged at the periphery of the side wall straight wall to form a thickening structure for overflowing rim charge in pairs.

This equipment can realize spilling over the rim charge and need not artifical pruning and can directly tear the effect of getting rid of sole rim charge through the hand, but need the human power to extrude this equipment and just can extrude rubber, also need open this equipment when getting the material, like this time and energy consuming, makes the people tired out easily, consequently develops an automatic sole thermoforming equipment that can realize automatic switch equipment, automatic pushing down and labour saving and time saving now.

Disclosure of Invention

In order to overcome the defects that the existing equipment part needs to be extruded by manpower, is time-consuming and labor-consuming and is easy to fatigue, the invention aims to provide automatic sole thermoforming equipment which can realize automatic opening and closing of equipment, automatic pressing and time and labor saving.

The technical scheme of the invention is as follows: an automatic sole thermoforming apparatus comprising:

the top of the support frame is connected with the bottom plate;

the shaping mechanism is connected between the top of the bottom plate and the support frame;

and the demoulding mechanism is connected between the shaping mechanism and the bottom plate.

As an improvement of the above scheme, the shaping mechanism comprises:

the supporting frame is connected with the servo motor;

the bottom of the bottom plate is uniformly connected with the first fixing block;

the transmission shaft is rotatably connected between the first fixing blocks;

the transmission shaft and the output shaft of the servo motor are both connected with a first belt pulley;

the flat belt is wound between the first belt pulleys;

the two sides of the transmission shaft are both connected with the full gear;

the two sides of the bottom plate are both connected with racks in a sliding manner, and the racks are all meshed with the full gear;

the shaping base is connected between the tops of the racks;

the two sides of the shaping base are connected with shaping surfaces in a sliding mode, and the shaping surfaces are connected with a demoulding mechanism;

the shaping base is rotatably connected with the cover plate;

the rear side of the top of the bottom plate is connected with a heating bin for heating, and the shaping base is positioned in the heating bin;

the rotating shaft is rotatably connected between the two sides of the heating bin;

the extrusion runner, pivot both sides are connected with the extrusion runner, and extrusion runner and apron extrusion cooperation.

As an improvement of the above aspect, the mold releasing mechanism includes:

the two sides of the bottom plate are both connected with the sliding groove plates, and the racks are positioned on the two sides of the sliding groove plates;

the rocking bar and the sliding groove plate are connected with the rocking bar in a rotating mode, and the rocking bar is connected with the two sides of the cover plate in a rotating mode;

the bottom of the shaping molded surface is connected with the sliding blocks in a sliding manner;

the first springs are connected between the two sides of the top of the sliding block and the bottom of the moulding surface at the same side, and are sleeved at the lower part of the moulding surface;

the top of the bottom plate, close to the two sides of the sliding block, is rotatably connected with a second extrusion block, the second extrusion block is positioned between the racks, and the inner side of the second extrusion block is in extrusion fit with the sliding block;

the second spring is connected between the rear parts of the inner sides of the second extrusion blocks;

the inner sides of the second extrusion blocks are connected with rocker arms, and the rocker arms are positioned on the side parts of the second springs;

the rear side of the cover plate is connected with the fixed rod;

the bottom of the fixed rod is connected with a first extrusion block, and the first extrusion block is in extrusion fit with the rocker arm.

As an improvement of the above scheme, the heat dissipation device further comprises a heat dissipation mechanism, wherein the heat dissipation mechanism comprises:

the left front side of the top of the bottom plate is connected with a second fixed block;

one side of the second fixed block is connected with a protective cover;

the fan blade is rotatably connected in the protective cover;

and a second belt component is connected between the fan blade and the transmission shaft.

As the improvement of above-mentioned scheme, still including unloading mechanism, unloading mechanism is including:

the left side of the top of the front side of the bottom plate is connected with a fixed rotating rod;

the right side of the top of the front side of the bottom plate is connected with a limiting rod;

the blanking brush is rotationally connected with the fixed rotating rod.

Compared with the prior art, the invention has the following advantages: 1. through the cooperation between moulding mechanism and the demoulding mechanism, can place moulding mechanism with rubber in for rubber is heated and is tailor into the sole form, when taking out the sole, can be automatic with its jack-up, and the people of being convenient for like this take out the sole, uses manpower sparingly.

2. Through the cooperation between heat dissipation mechanism and the unloading mechanism, when taking out the sole, can dispel the heat to the sole, can clean all the other rubbers simultaneously, improve people's work efficiency.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the support frame and the bottom plate of the present invention.

Fig. 3 is a schematic perspective view of a first part of the plastic structure of the present invention.

Fig. 4 is a schematic perspective view of a second part of the plastic structure of the present invention.

FIG. 5 is a schematic perspective view of a first portion of a mold release structure according to the present invention.

FIG. 6 is a perspective view of a second portion of the release structure of the present invention.

Fig. 7 is a schematic perspective view of a heat dissipation structure according to the present invention.

Fig. 8 is a schematic perspective view of the blanking structure of the present invention.

Number designation in the figures: 1. the support frame, 2, the bottom plate, 3, the shaping mechanism, 31, the servo motor, 32, the transmission shaft, 33, the first belt pulley, 34, the flat belt, 35, the full gear, 36, the first fixed block, 37, the rack, 38, the shaping base, 39, the shaping profile, 310, the cover plate, 311, the heating bin, 312, the extrusion runner, 313, the pivot, 4, the demoulding mechanism, 41, the chute plate, 42, the rocker, 43, the slider, 44, the first spring, 45, the rocker, 46, the second spring, 47, the fixed link, 48, the first extrusion block, 49, the second extrusion block, 5, the heat dissipation mechanism, 51, the second belt assembly, 52, the second fixed block, 53, the fan blade, 54, the safety cover, 6, the blanking mechanism, 61, the fixed rotating rod, 62, the limiting rod, 63, and the blanking brush.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

An automatic sole thermal forming device is shown in figures 1-2 and comprises a supporting frame 1, a bottom plate 2, a shaping mechanism 3 and a demolding mechanism 4, wherein the bottom plate 2 is connected to the top of the supporting frame 1, the shaping mechanism 3 is connected between the rear side of the top of the bottom plate 2 and the supporting frame 1, and the demolding mechanism 4 is connected between the shaping mechanism 3 and the bottom plate 2.

When people need make the sole, place rubber in moulding mechanism 3 earlier, control moulding mechanism 3's part backward movement, demoulding mechanism 4 closes moulding mechanism 3's part simultaneously for moulding mechanism 3 carries out the thermoforming to its rubber, when needing to take out the sole, control moulding mechanism 3's part moves forward, makes moulding mechanism 3's part move forward, makes demoulding mechanism 4 open moulding mechanism 3's part simultaneously, it can to take out the sole afterwards.

Example 2

On the basis of the embodiment 1, as shown in fig. 3-6, the shaping mechanism 3 includes a servo motor 31, a transmission shaft 32, a first belt pulley 33, a flat belt 34, a full gear 35, a first fixing block 36, a rack 37, a shaping base 38, a shaping molded surface 39, a cover plate 310, a heating chamber 311, an extrusion rotating wheel 312 and a rotating shaft 313, the servo motor 31 is connected to the right side of the supporting frame 1, the first fixing block 36 is uniformly connected to the middle of the bottom plate 2, the transmission shaft 32 is rotatably connected between the first fixing blocks 36, the first belt pulley 33 is connected to the right side of the transmission shaft 32 and the output shaft of the servo motor 31, the flat belt 34 is wound between the first belt pulleys 33, the full gear 35 is connected to the left and right sides of the transmission shaft 32, the rack 37 is slidably connected to the left and right sides of the bottom plate 2, moulding base 38 upper portion left and right sides all is connected with moulding profile 39 of slidingtype, moulding profile 39 is connected with demoulding mechanism 4, and moulding base 38 rear side is rotated and is connected with apron 310, and bottom plate 2 top rear side is connected with heated warehouses 311, and moulding base 38 is located heated warehouses 311, and the rotary type is connected with pivot 313 between the anterior left and right sides of heated warehouses 311, and the pivot 313 left and right sides is connected with extrusion runner 312, extrusion runner 312 and apron 310 extrusion fit.

When people need to make soles, firstly rubber is placed at the top of the shaping base 38, then the output shaft of the servo motor 31 is controlled to rotate forwards, the output shaft of the servo motor 31 rotates forwards to drive the first belt pulley 33, the flat belt 34, the transmission shaft 32 and the full gear 35 to rotate continuously, the rack 37, the shaping base 38, the shaping molded surface 39 and the cover plate 310 move backwards, under the coordination of the demoulding mechanism 4, the cover plate 310 is rotated to be closed, meanwhile, under the coordination of the extrusion rotating wheel 312, the cover plate 310 compresses the rubber, under the action of the heating bin 311, the rubber is extruded and formed, then the servo motor 31 is controlled to rotate backwards to drive the first belt pulley 33, the flat belt 34, the transmission shaft 32 and the full gear 35 to rotate backwards continuously, the rack 37, the shaping base 38, the shaping molded surface 39 and the cover plate 310 move forwards, under the coordination of the demoulding mechanism 4, the cover plate 310 is opened, when not in use, the servo motor 31 is turned off.

The demoulding mechanism 4 comprises a chute plate 41, a rocker 42, a sliding block 43, a first spring 44, a rocker arm 45, a second spring 46, a fixed rod 47, a first extrusion block 48 and a second extrusion block 49, the chute plate 41 is connected with the left and the right sides of the bottom plate 2, racks 37 are positioned on the two sides of the chute plate 41, the rocker 42 is rotatably connected with the front side of the chute plate 41, the rear side of the rocker 42 is rotatably connected with the left and the right sides of the front part of the cover plate 310, the sliding block 43 is slidably connected with the bottom part of the shaping profile 39, the first spring 44 is connected between the front and the rear sides of the top of the sliding block 43 and the bottom part of the shaping profile 39 on the same side, the first spring 44 is sleeved on the lower part of the shaping profile 39, the second extrusion block 49 is rotatably connected with the left and the right sides of the top of the rear side of the bottom plate 2, the second extrusion block 49 is positioned between the racks 37, the rear part of the inner side of the second extrusion block 49 is connected with a rocker arm 45, the rocker arm 45 is positioned at the rear side of the second spring 46, the middle part of the rear side of the cover plate 310 is connected with a fixing rod 47, the bottom of the fixing rod 47 is connected with a first extrusion block 48, and the first extrusion block 48 is in extrusion fit with the rocker arm 45.

When people need to take out the manufactured shoe sole, the shaping base 38 moves forwards to drive the cover plate 310 to move forwards, the rocker 42 rotates forwards, the rocker 42 pushes the cover plate 310 to open the cover plate 310, the fixing rod 47 and the first extrusion block 48 are driven to move downwards, when the first extrusion block 48 presses the rocker arm 45, the rocker arm 45 is driven to move outwards, the second spring 46 is stretched, the second extrusion block 49 is driven to move inwards to jack the sliding block 43 upwards, the first spring 44 is compressed, the shaping profile 39 moves upwards to jack the manufactured shoe sole, people can take out the shoe sole conveniently, then new rubber is placed behind the shaping base 38, when the shaping base 38 moves backwards, the cover plate 310 is driven to move backwards, the rocker 42 rotates backwards, the cover plate 310 is driven to rotate downwards to rotate the shaping base 38, the fixing rod 47 and the first extrusion block 48 are driven to move upwards, when the first pressing block 48 moves upward and is separated from the rocker arm 45, the rocker arm 45 is driven to move inward and reset under the action of the second spring 46, the second pressing block 49 is driven to rotate outward and reset simultaneously, and the sliding block 43 and the shaping molded surface 39 are driven to move downward and reset under the action of the first spring 44.

Example 3

On the basis of embodiment 2, as shown in fig. 7 to 8, the heat dissipation device 5 is further included, the heat dissipation device 5 includes a second belt assembly 51, a second fixing block 52, a fan blade 53 and a protective cover 54, the second fixing block 52 is connected to the left front side of the top of the bottom plate 2, the protective cover 54 is connected to the right side of the second fixing block 52, the fan blade 53 is rotatably connected to the protective cover 54, and the second belt assembly 51 is connected between the left side of the fan blade 53 and the left side of the transmission shaft 32.

When people take out the sole, the transmission shaft 32 rotates to drive the second belt assembly 51 and the fan blades 53 to rotate, so that the fan blades 53 dissipate heat of the sole.

Still including unloading mechanism 6, unloading mechanism 6 is connected with fixed bull stick 61 including fixed bull stick 61, gag lever post 62 and unloading brush 63 on the left of 2 front side tops of bottom plate, 2 front side tops of bottom plate right sides are connected with gag lever post 62, and the last rotation type of fixed bull stick 61 is connected with unloading brush 63.

When people take out the sole, the discharging hairbrush 63 can be continuously rotated to brush the sole, and impurities on the surface of the sole can be brushed cleanly.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. An automatic sole thermoforming equipment, characterized in that, including:

the supporting frame (1) and the bottom plate (2), wherein the bottom plate (2) is connected to the top of the supporting frame (1);

the shaping mechanism (3) is connected between the top of the bottom plate (2) and the support frame (1);

the demoulding mechanism (4) is connected between the shaping mechanism (3) and the bottom plate (2).

2. An automatic sole thermoforming apparatus, as claimed in claim 1, characterized in that the shaping mechanism (3) comprises:

the supporting frame (1) is connected with the servo motor (31);

the bottom of the bottom plate (2) is uniformly connected with the first fixing blocks (36);

the transmission shaft (32) is rotatably connected between the first fixing blocks (36);

the first belt pulley (33) is connected to the output shafts of the transmission shaft (32) and the servo motor (31);

a flat belt (34), wherein the flat belt (34) is wound between the first belt pulleys (33);

the two sides of the transmission shaft (32) are both connected with the full gear (35);

the two sides of the bottom plate (2) are both connected with racks (37) in a sliding manner, and the racks (37) are both meshed with the full gear (35);

the shaping base (38) is connected between the tops of the racks (37);

the two sides of the shaping base (38) are both connected with shaping surfaces (39) in a sliding mode, and the shaping surfaces (39) are connected with the demolding mechanism (4);

the shaping base (38) is rotatably connected with the cover plate (310);

the back side of the top of the bottom plate (2) is connected with the heating bin (311) for heating, and the shaping base (38) is positioned in the heating bin (311);

the rotating shaft (313) is rotatably connected between the two sides of the heating bin (311);

the two sides of the rotating shaft (313) are connected with the extrusion rotating wheels (312), and the extrusion rotating wheels (312) are in extrusion fit with the cover plate (310).

3. An automatic shoe sole thermoforming apparatus as claimed in claim 2, characterized in that the demolding mechanism (4) comprises:

the two sides of the bottom plate (2) are both connected with the sliding groove plates (41), and the racks (37) are positioned on the two sides of the sliding groove plates (41);

the rocking bar (42) is rotatably connected with the sliding groove plate (41), and the rocking bar (42) is rotatably connected with the two sides of the cover plate (310);

the bottom of the shaping molded surface (39) is connected with the sliding blocks (43) in a sliding manner;

the first springs (44) are connected between the two sides of the top of the sliding block (43) and the bottom of the shaping molded surface (39) on the same side, and the first springs (44) are sleeved on the lower portion of the shaping molded surface (39);

the top of the bottom plate (2) close to the two sides of the sliding block (43) is rotatably connected with second extrusion blocks (49), the second extrusion blocks (49) are located between the racks (37), and the inner sides of the second extrusion blocks (49) are in extrusion fit with the sliding block (43);

a second spring (46), and the second spring (46) is connected between the inner rear parts of the second extrusion blocks (49);

the inner sides of the second extrusion blocks (49) are connected with rocker arms (45), and the rocker arms (45) are positioned on the side parts of the second springs (46);

the fixing rod (47) is connected to the rear side of the cover plate (310);

the bottom of the fixed rod (47) is connected with a first extrusion block (48), and the first extrusion block (48) is in extrusion fit with the rocker arm (45).

4. An automatic sole thermoforming apparatus, as claimed in claim 3, characterized in that it further comprises a heat dissipating mechanism (5), the heat dissipating mechanism (5) comprising:

the left front side of the top of the bottom plate (2) is connected with a second fixed block (52);

one side of the second fixed block (52) is connected with the protective cover (54);

a fan blade (53), the fan blade (53) is connected in the protective cover (54) in a rotating manner;

and a second belt assembly (51) is connected between the fan blade (53) and the transmission shaft (32).

5. An automatic sole thermoforming apparatus, as claimed in claim 4, characterized in that it further comprises a blanking mechanism (6), the blanking mechanism (6) comprising:

the left side of the top of the front side of the bottom plate (2) is connected with a fixed rotating rod (61);

the limiting rod (62) is connected to the right side of the top of the front side of the bottom plate (2);

the blanking brush (63) is rotationally connected with the fixed rotating rod (61) through the blanking brush (63).

6. An automatic shoe sole thermoforming apparatus as claimed in claim 5, characterised in that the blanking brush (63) is made of rubber.

7. An automatic shoe sole thermoforming apparatus as claimed in claim 6, characterized in that the fan blade (53) rotates at 1800 rpm.

8. An automatic shoe sole thermoforming apparatus as claimed in claim 7, characterised in that the cover plate (310) is cuboid in shape.