Heating equipment with sliding feeding structure

Abstract

The utility model relates to the technical field of shoe upper processing, in particular to heating equipment with a sliding feeding structure, which comprises a base, a transmission device is arranged at the top of the base, a shoe placing mechanism is adsorbed at the top of the transmission device, a buffer table is arranged at the tail end of the transmission device, and a feeding table is arranged at the tail end of the buffer table. The bottom of the feeding table is welded to one side of the top of the workbench, the side, close to the feeding table, of the top of the workbench is in threaded connection with a heating mechanism, and a lifting mechanism perpendicularly penetrates through the middle of the top of the heating mechanism. According to the improved heating equipment, an electromagnetic track is electrified and magnetized, a magnetic attraction assembly at the bottom of a shoe containing mechanism is attracted to the surface of a conveying belt, automatic sliding feeding of shoe uppers is completed, the shoe containing mechanism after magnetism breaking slides to a feeding table and slides into a heating mechanism along a sliding table to be heated and shaped, and then the sliding feeding operation is repeated again. And heating is sequentially and continuously carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of shoe upper processing, in particular to a heating device with a sliding feeding structure. Background Art

[0002] A shoe refers to a wearable item that is worn on the feet to protect the feet and facilitate walking. It is made of materials such as leather, cloth, and rubber. Shoes have a long history of development. Approximately more than 5,000 years ago during the Yangshao Culture period, the most primitive shoes sewn with animal skins appeared. Shoes are a tool for people to protect their feet from being injured. Initially, people invented fur shoes to overcome special situations and prevent their feet from feeling uncomfortable or being injured. Shoes of various styles and functions can be seen everywhere.

[0003] The shoe upper refers to the part above the sole and the boot bottom. All parts on the sole are sewn or combined by other methods into a whole unit, and when combined with the insole and the outsole, it is called the shoe upper. The shoe upper is the basic part of a pair of shoes, consisting of the front part or the front of the shoe, the rear part or the side and rear of the shoe, and the shoe lining used to strengthen the shoe upper. The upper surface can use various materials, which can be natural leather, artificial synthetic materials, or fabrics, etc. Because of the pores on the leather, the leather has good breathability, which can keep the feet cool. Therefore, leather has obvious advantages in the selection of upper surface materials.

[0004] In the process of realizing the present utility model, the inventor found that the existing technologies have the following problems: 1. The existing shoe upper processing operations require heat setting, but such operations often need to be carried out manually, which is time-consuming and laborious, and the degree of automation is not high; 2. When the existing shoe upper heating operations are carried out, because most of them need to be carried out by operators, one by one for heat setting, the production efficiency is low. Content of the Utility Model

[0005] The purpose of the present utility model is to provide a heating device with a sliding feeding structure to solve the problems mentioned in the above background art, that is, the existing shoe upper processing operations require heat setting, but such operations often need to be carried out manually, which is time-consuming and laborious, and the degree of automation is not high, and when the existing shoe upper heating operations are carried out, because most of them need to be carried out by operators, one by one for heat setting, the production efficiency is low. To achieve the above purpose, the present utility model provides the following technical solution: A heating device with a sliding feeding structure, including a base, a transmission device is provided on the top of the base, a shoe placing mechanism is adsorbed on the top of the transmission device, a buffer table is provided at the end of the transmission device, a feeding table is provided at the end of the buffer table, the bottom of the feeding table is welded to one side of the top of a workbench, a heating mechanism is threadedly connected to one side of the top of the workbench near the feeding table, and a lifting mechanism vertically penetrates through the middle of the top of the heating mechanism.

[0006] Further preferably, the transmission device is composed of a driving motor, a driving main shaft, a driven transmission shaft, a transmission belt and a fixing plate. The fixing plates are respectively welded to the left and right sides of the top of the base. The driving main shaft and the driven transmission shaft respectively penetrate through the front and rear ends of the fixing plate horizontally. One end of the driving main shaft is also inserted into the output end of the driving motor. At the same time, a transmission belt is sleeved on the outer walls of the driving main shaft and the driven transmission shaft. The transmission device as a whole is in an inclined state, and an electromagnetic track is provided on the upper surface of the transmission belt.

[0007] Further preferably, the shoe placing mechanism is composed of a fixing frame, connecting columns, a shoe last and a magnetic attraction assembly. Two connecting columns are provided in the middle of the top wall of the fixing frame. A shoe last is provided at the bottom ends of the two connecting columns. At the same time, a plurality of magnetic attraction assemblies are provided at the bottom of the fixing frame.

[0008] Further preferably, the feeding table is composed of a support plate, baffles, a fixed plate, a rotating plate, a rotating shaft, a sliding table and a hydraulic cylinder B. The support plate is arranged between the left and right baffles. Holes are provided at the overlapping positions of the baffles and the sliding table and the fixed plate and the rotating plate. The holes provided in the fixed plate and the rotating plate are aligned with the holes provided in the sliding table and the baffles, and a rotating shaft is inserted through each hole. A hydraulic cylinder B is sleeved on the outer wall of the rotating shaft in the middle, so that the whole feeding table forms a rotatable mechanism.

[0009] Further preferably, the heating mechanism is composed of an electric heating tube, a support outer frame, a pressing frame and a controller. The support outer frame is threadedly connected to one side of the top of the workbench. Two sliding grooves are provided at the front and rear sides of the top of the support outer frame. A pressing frame is arranged between the two sliding grooves at the top of the support outer frame. Electric heating tubes are fixedly installed on the inner walls of the left and right sides of the support outer frame.

[0010] Further preferably, the lifting mechanism is composed of a lifting door, a hydraulic cylinder A and a connecting rod. The driving end of the hydraulic cylinder A vertically penetrates through the top of the pressing frame and is inserted into the connecting rod. The left and right sides of the bottom end of the connecting rod are fixedly connected with a lifting door, and the two lifting doors are respectively inserted into the two sliding grooves provided at the top of the support outer frame.

[0011] Compared with the prior art, the beneficial effects of the present utility model are:

[0012] In this utility model, the operator can first place the shoes that have been glued on the shoe last for fixation. The operator first energizes and magnetizes the electromagnetic track through an external controller, and then aligns the magnetic adsorption component at the bottom of the shoe placing mechanism with the shoe upper with the electromagnetic track at the corresponding position so that the entire shoe placing mechanism can be fixedly adsorbed on the upper surface of the conveyor belt. Then, the driving motor is started, and the output end of the driving motor starts to rotate together with the transmission main shaft fixedly connected thereto. At this time, since the conveyor belt is sleeved on the outer walls of the transmission main shaft and the transmission driven shaft, the conveyor belt will transmit the rotational force received by the transmission main shaft to the transmission driven shaft, so that the first and last two shafts rotate simultaneously, and the shoe placing mechanism placed on the upper surface of the conveyor belt will also slide forward obliquely downward toward the heating mechanism along with the rotating conveyor belt, thus completing the automatic sliding feeding of the shoe upper.

[0013] When the shoe placing mechanism adsorbed on the upper surface of the conveyor belt is transported to the top of the buffer table, the operator can cut off the power of the electromagnetic track at the same time to make it lose magnetism. At this time, the shoe placing mechanism will slide downward along the inclined surface of the buffer table and slide forward onto the support plate provided on the feeding table under the action of inertia. At the same time, the operator can start the hydraulic cylinder B through the external controller, so that the driving ends of the hydraulic cylinders B on the left and right sides start to extend upward simultaneously and push the rotating shafts sleeved therewith to change positions upward together, so that the fixed plate and the rotating plate rotate around the rotating shaft, thereby changing the included angle between the fixed plate and the rotating plate and finally returning to the parallel state, and sliding the support plate and the shoe placing mechanism on its top forward along the sliding table onto the top of the front workbench, so as to send the shoe placing mechanism into the heating mechanism in the front. The controller lowers the lifting door to enclose the entire support outer frame, and starts the electric heating tube to heat and shape the shoe upper inside the shoe placing mechanism, improving the heating efficiency. Description of the Drawings

[0014] Figure 1 It is a front view structural schematic diagram of the present utility model;

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the present utility model;

[0016] Figure 3 It is a structural schematic diagram of the heating mechanism of the present utility model;

[0017] Figure 4 It is a structural schematic diagram of the feeding table of the present utility model;

[0018] Figure 5 It is a structural schematic diagram of the transmission device of the present utility model;

[0019] Figure 6 It is a structural schematic diagram of the shoe placing mechanism of the present utility model.

[0020] In the figure: 1. Base; 2. Transmission device; 201. Driving motor; 202. Driving main shaft; 203. Driving secondary shaft; 204. Transmission belt; 205. Fixed plate; 3. Shoe placing mechanism; 301. Fixed frame; 302. Connecting column; 303. Shoe last; 304. Magnetic attraction assembly; 4. Buffer table; 5. Feeding table; 501. Support plate; 502. Baffle; 503. Fixed plate; 504. Rotating plate; 505. Rotating shaft; 506. Slide table; 507. Hydraulic cylinder B; 6. Workbench; 7. Heating mechanism; 701. Electric heating tube; 702. Support outer frame; 703. Supporting frame; 704. Controller; 8. Lifting mechanism; 801. Lifting door; 802. Hydraulic cylinder A; 803. Connecting rod. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1 to 6 , the present invention provides a technical solution: a heating device with a sliding feeding structure, including a base 1. A transmission device 2 is provided on the top of the base 1. A shoe placing mechanism 3 is adsorbed on the top of the transmission device 2. A buffer table 4 is provided at the end of the transmission device 2. A feeding table 5 is provided at the end of the buffer table 4. The bottom of the feeding table 5 is welded to one side of the top of the workbench 6. A heating mechanism 7 is screwed to one side of the top of the workbench 6 close to the feeding table 5. A lifting mechanism 8 vertically penetrates through the middle of the top of the heating mechanism 7.

[0023] In this embodiment, as Figure 2 and Figure 5As shown in the figure, the transmission device 2 is composed of a driving motor 201, a driving main shaft 202, a driving secondary shaft 203, a transmission belt 204 and a fixing plate 205. The fixing plate 205 is welded to the left and right sides of the top of the base 1 respectively. The driving main shaft 202 and the driving secondary shaft 203 horizontally penetrate through the first and last ends of the fixing plate 205 respectively. One end of the driving main shaft 202 is also inserted with the output end of the driving motor 201. At the same time, a transmission belt 204 is sleeved on the outer walls of the driving main shaft 202 and the driving secondary shaft 203. The transmission device 2 is in an inclined state as a whole, and an electromagnetic track is arranged on the upper surface of the transmission belt 204. It should be noted that the operator first energizes and magnetizes the electromagnetic track through an external controller, and then aligns the magnetic attraction component 304 at the bottom of the shoe placing mechanism 3 with the shoe upper with the electromagnetic track at the corresponding position, so that the whole shoe placing mechanism 3 can be fixedly adsorbed on the upper surface of the transmission belt 204. Then, the driving motor 201 is started, so that the output end of the driving motor 201 starts to drive the driving main shaft 202 fixedly connected thereto to rotate. At this time, because the transmission belt 204 is sleeved on the outer walls of the driving main shaft 202 and the driving secondary shaft 203, the transmission belt 204 will transmit the rotational force received by the driving main shaft 202 to the driving secondary shaft 203, so that the first and last two shafts rotate at the same time, and the shoe placing mechanism 3 placed on the upper surface of the transmission belt 204 will also slide forward towards the heating mechanism 7 obliquely downward along with the rotating transmission belt 204, thus completing the automatic sliding feeding of the shoe upper.

[0024] In this embodiment, as Figure 1 and Figure 6 shown, the shoe placing mechanism 3 is composed of a fixing frame 301, a connecting column 302, a shoe last 303 and a magnetic attraction component 304. Two connecting columns 302 are arranged in the middle of the top wall of the fixing frame 301, a shoe last 303 is arranged at the bottom ends of the two connecting columns 302, and several magnetic attraction components 304 are arranged at the bottom of the fixing frame 301. It should be noted that the operator can first sleeved the shoes that have been glued on the shoe last 303 for fixation. At this time, the shoe upper parts of the two shoes will be completely in a suspended state. Then, the shoe placing mechanism 3 with the shoe upper is aligned with the electromagnetic track at the corresponding position on the surface of the transmission belt 204 through the magnetic attraction component 304 at its bottom, so that the whole shoe placing mechanism 3 can be fixedly adsorbed on the upper surface of the transmission belt 204. At the same time, the operator can start the driving motor 201 to slide the whole shoe placing mechanism 3 to the buffer table 4 and transfer it to the inside of the heating mechanism 7 through the feeding table 5 for heating. Because the four sides of the fixing frame 301 are in a hollow state, the shoe upper sleeved on the shoe last 303 arranged inside the shoe placing mechanism 3 can be directly heated evenly by the electric heating tube 701, thus completing the shaping.

[0025] In this embodiment, as Figure 2 and Figure 4As shown in the figure, the feeding table 5 is composed of a support plate 501, baffles 502, a fixed plate 503, a rotating plate 504, a rotating shaft 505, a sliding table 506, and a hydraulic cylinder B507. The support plate 501 is arranged between the left and right baffles 502. Holes are provided at the overlapping positions of the baffles 502 and the sliding table 506, and the fixed plate 503 and the rotating plate 504. The holes provided in the fixed plate 503 and the rotating plate 504 are aligned with the holes provided in the sliding table 506 and the baffles 502, and the rotating shaft 505 is inserted through each hole. A hydraulic cylinder B507 is sleeved on the outer wall of the rotating shaft 505 located in the middle, so that the entire feeding table 5 forms a rotatable mechanism. It should be noted that when the shoe placing mechanism 3 adsorbed on the upper surface of the conveyor belt 204 is transported to the top of the buffer table 4, the operator can cut off the power of the electromagnetic track at the same time to make it lose magnetism. At this time, the magnetic adsorption component 304 at the bottom of the shoe placing mechanism 3 no longer adsorbs on the upper surface of the conveyor belt 204 through the electromagnetic track. Therefore, the entire shoe placing mechanism 3 will slide downward along the inclined surface of the buffer table 4 and slide forward a short distance under the action of inertia, just sliding onto the support plate 501 provided on the feeding table 5. At the same time, the operator can start the hydraulic cylinder B507 through an external controller, so that the driving ends of the hydraulic cylinders B507 on both sides start to extend upward at the same time and push the rotating shaft 505 sleeved with them to change positions upward together. As a result, the fixed plate 503 and the rotating plate 504 rotate around the rotating shaft 505, thereby changing the angle between the fixed plate 503 and the rotating plate 504 and finally restoring the parallel state. At the same time, the support plate 501 between the baffles 502 will drive the shoe placing mechanism 3 placed on its top to slide forward along the sliding table 506 to the top of the front workbench 6, so as to send the shoe placing mechanism 3 into the heating mechanism 7 in the front to heat and shape the shoe upper inside the shoe placing mechanism 3.

[0026] In this embodiment, as Figure 2 and Figure 3As shown in the figure, the heating mechanism 7 is composed of an electric heating tube 701, a support outer frame 702, a pressing frame 703, and a controller 704. The support outer frame 702 is threadedly connected to one side of the top of the workbench 6. Two sliding grooves are provided on the front and rear sides of the top of the support outer frame 702. At the same time, a pressing frame 703 is provided between the two sliding grooves on the top of the support outer frame 702. And electric heating tubes 701 are fixedly installed on the inner walls of the left and right sides of the support outer frame 702. It should be noted that after the entire shoe placing mechanism 3 is slid into the heating mechanism 7 through the feeding table 5, the operator can lower the lifting door 801 through the controller 704 to enclose the entire support outer frame 702. Then, the operator can start the electric heating tube 701 through the controller 704 to uniformly heat the shoe upper placed inside it. The electric heating tubes 701 on the left and right sides of the support outer frame 702 can perform multi-directional heating on the shoe upper sleeved on the shoe last 303 inside the shoe placing mechanism 3, so that the shoe upper is uniformly heated, and thus the shaping can be better completed.

[0027] In this embodiment, as Figure 3 shown, the lifting mechanism 8 is composed of a lifting door 801, a hydraulic cylinder A 802, and a connecting rod 803. The driving end of the hydraulic cylinder A 802 vertically penetrates the top of the pressing frame 703 and is inserted into the connecting rod 803. The left and right sides of the bottom end of the connecting rod 803 are fixedly connected with a lifting door 801 respectively, and the two lifting doors 801 are respectively inserted into the two sliding grooves opened at the top of the support outer frame 702. It should be noted that after the entire shoe placing mechanism 3 is slid into the heating mechanism 7 through the feeding table 5, the operator can start the hydraulic cylinder A 802 through the controller 704, so that the driving end of the hydraulic cylinder A 802 starts to extend downward and pushes the connecting rod 803 inserted into its driving end downward together. And because the left and right sides of the bottom end of the connecting rod 803 are also fixedly connected with a lifting door 801, when the connecting rod 803 is pushed downward by the hydraulic cylinder A 802, the lifting door 801 will also be pushed downward until the bottom end of the lifting door 801 can just be inserted into the bottom wall of the heating mechanism 7, so as to enclose the entire support outer frame 702 to form a closed space, which is convenient for better heating operation of the shoe upper inside the shoe placing mechanism 3 and improves the heating efficiency.

[0028] The usage method and advantages of the present utility model: When using this heating device with a sliding feeding structure, the working process is as follows:

[0029] As Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6As shown in the figure, first, the operator can first put the shoes that have been glued on the shoe last 303 for fixation, then energize and magnetize the electromagnetic track, and adsorb the shoe placing mechanism 3 with the magnetic adsorption component 304 on the upper surface of the conveyor belt 204. Then, start the driving motor 201, so that the shoe placing mechanism 3 placed on the upper surface of the conveyor belt 204 will also slide forward obliquely downward towards the heating mechanism 7 together with the rotating conveyor belt 204 to the buffer table 4. Then, cut off the magnetism of the electromagnetic track, so that the shoe placing mechanism 3 slides along the buffer table 4 to the support plate 501 provided on the feeding table 5 due to inertia. At the same time, the operator can start the hydraulic cylinder B507 to extend upward and push the sleeved rotating shaft 505 to change its position upward together, so that the fixed plate 503 and the rotating plate 504 rotate around the rotating shaft 505, change the included angle between the two, and finally return to parallel, so that the support plate 501 drives the shoe placing mechanism 3 on its top to slide forward along the sliding table 506 into the heating mechanism 7 in the front. At this time, the operator can lower the lifting door 801 through the controller 704 to enclose the entire support outer frame 702, and start the electric heating tube 701 to heat and shape the shoe upper.

[0030] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only the preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A heating device with a sliding feeding structure, comprising a base (1), characterized in that: A transmission device (2) is provided on the top of the base (1), a shoe placement mechanism (3) is adsorbed on the top of the transmission device (2), a buffer table (4) is provided at the end of the transmission device (2), a feeding table (5) is provided at the end of the buffer table (4), the bottom of the feeding table (5) is welded to one side of the top of a workbench (6), a heating mechanism (7) is threadedly connected to one side of the top of the workbench (6) close to the feeding table (5), and a lifting mechanism (8) is vertically penetrated in the middle of the top of the heating mechanism (7).

2. The heating device with a sliding feeding structure according to claim 1, characterized in that: The transmission device (2) is composed of a driving motor (201), a transmission main shaft (202), a transmission slave shaft (203), a transmission belt (204) and a fixed plate (205), wherein the fixed plate (205) is respectively welded to the left and right sides of the top of the base (1), and the transmission main shaft (202) and the transmission slave shaft (203) respectively penetrate the first two ends of the fixed plate (205) in a transverse direction, and one end of the transmission main shaft (202) is also plugged with the output end of the driving motor (201), and the transmission belt (204) is also sleeved on the outer wall of the transmission main shaft (202) and the transmission slave shaft (203), and the transmission device (2) is in an inclined state as a whole, and an electromagnetic track is also provided on the upper surface of the transmission belt (204).

3. The heating device with a sliding feeding structure according to claim 1, characterized in that: The shoe placement mechanism (3) is composed of a fixed frame (301), a connecting column (302), a shoe last (303) and a magnetic attraction component (304), wherein two connecting columns (302) are arranged in the middle of the top wall of the fixed frame (301), and a shoe last (303) is arranged at the bottom ends of the two connecting columns (302), and a plurality of magnetic attraction components (304) are arranged at the bottom of the fixed frame (301).

4. The heating device with a sliding feeding structure according to claim 1, characterized in that: The feeding platform (5) is composed of a support plate (501), a baffle plate (502), a fixed plate (503), a rotating plate (504), a rotating shaft (505), a slide (506) and a hydraulic cylinder B (507), wherein the support plate (501) is arranged between the baffle plates (502) on the left and right sides, and holes are provided at the overlapping positions of the baffle plates (502) and the slide (506) and the fixed plate (503) and the rotating plate (504), and the holes provided in the fixed plate (503) and the rotating plate (504) correspond to the holes provided in the slide (506) and the baffle plate (502), and the rotating shaft (505) is inserted into each hole, and the hydraulic cylinder B (507) is sleeved on the outer wall of the shaft body of the rotating shaft (505) located in the middle, so that the entire feeding platform (5) constitutes a rotatable mechanism.

5. The heating device with a sliding feeding structure according to claim 1, characterized in that: The heating mechanism (7) is composed of an electric heating tube (701), a supporting outer frame (702), a resisting frame (703) and a controller (704), wherein the supporting outer frame (702) is threadedly connected to one side of the top of the workbench (6), and two slide grooves are provided on the front and rear sides of the top of the supporting outer frame (702), and a resisting frame (703) is provided between the two slide grooves on the top of the supporting outer frame (702), and the electric heating tube (701) is fixedly installed on the inner walls of the left and right sides of the supporting outer frame (702).

6. The heating device with a sliding feeding structure according to claim 5, characterized in that: The lifting mechanism (8) is composed of a lifting door (801), a hydraulic cylinder A (802) and a connecting rod (803), wherein the driving end of the hydraulic cylinder A (802) vertically penetrates the top of the support frame (703) and is plugged into the connecting rod (803), and the left and right sides of the bottom end of the connecting rod (803) are fixedly connected with the lifting door (801), and the two lifting doors (801) are respectively inserted into two slide grooves opened at the top of the supporting outer frame (702).

Images