Refrigerating machine for shoe production

Abstract

The utility model discloses a refrigerator for shoe production, which belongs to the technical field of shoe production and comprises a bottom frame, universal wheels are arranged at the bottom of the bottom frame, a cooling box is arranged at the top of the bottom frame, a rotating shaft is sleeved on the inner side of the bottom of the cooling box through a bearing, and one end of the rotating shaft is fixedly connected with a threaded rod. According to the refrigerating machine for shoe production, the driving assembly works to drive the threaded rod to rotate, so that the threaded sleeve, the adjusting plate, the mounting frame and the placing frame are driven to move, shoes are conveniently subjected to feeding and discharging treatment, the shoes can be placed in a lap joint mode through the placing frame, and the sealing groove and the sealing ring are arranged, so that the shoe production efficiency is improved. The protective plate and the cooling box can be sealed and protected, cold air loss is effectively prevented, the cooling efficiency is improved, the fan blades can be driven to rotate through operation of the air blowing motor, cold air can be driven to circulate, the cooling uniformity is improved, and the cooling efficiency is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of shoe production, and more specifically, it relates to a freezer for shoe production. Background Technique

[0002] A shoe is a tool that facilitates people's walking and protects the feet from being injured. It has a long history of development. About more than 5,000 years ago during the Yangshao Culture period, the most primitive shoes sewn with animal skins appeared. Its types include leather shoes, sports shoes, cloth shoes, slippers, and rubber shoes, etc. Shoes play the role of walking and protecting the feet from being injured. When shoes are produced and processed, they need to be cooled.

[0003] However, most of the existing cooling devices have the problems that the cooling loading and unloading operations are relatively cumbersome, and the cooling uniformity is poor, and the cooling and forming efficiency is low. Content of the Utility Model

[0004] (I) Technical Problems to be Solved

[0005] Aiming at the deficiencies existing in the prior art, the purpose of the utility model is to provide a freezer for shoe production, which has the characteristics of simple loading and unloading operations, good cooling uniformity, and good cooling and forming efficiency.

[0006] (II) Technical Solution

[0007] To achieve the above purpose, the utility model provides a freezer for shoe production, including a chassis. Universal wheels are arranged at the bottom of the chassis. A cooling box is arranged at the top of the chassis. A rotating shaft is sleeved inside the bottom of the cooling box through a bearing. One end of the rotating shaft is fixedly connected to a threaded rod. A driving component is arranged between one end of the threaded rod and the cooling box. A threaded sleeve is threadedly connected to the surface of the threaded rod. An adjusting plate is arranged at the top of the threaded sleeve. A limiting component is arranged between the adjusting plate and the cooling box. An installation rack is fixedly connected to the top of the adjusting plate. A placing rack is arranged inside the installation rack. A protection plate is fixedly connected to one side of the adjusting plate. Sealing grooves are formed inside the protection plate and the cooling box. A sealing ring is clamped inside the sealing grooves. A refrigerator is arranged at the top of the cooling box. An installation plate is arranged inside the cooling box. A blowing rack is arranged inside the installation plate. A filter plate is arranged inside the blowing rack. A blowing motor is arranged at the top inside the filter plate. A fan blade is arranged on the output shaft of the blowing motor. A temperature sensor is arranged inside the cooling box.

[0008] When using a freezer for shoe production with this technical solution, through the operation of the driving component, the threaded rod can be driven to rotate, thereby driving the threaded sleeve, the adjustment plate, the mounting rack and the placement rack to move, facilitating the loading and unloading of shoes. By setting the placement rack, shoes can be placed in a lapped manner. By setting the sealing groove and the sealing ring, the protection plate and the cooling box can be sealed and protected, effectively preventing cold air from leaking and improving the cooling efficiency. By the operation of the blowing motor, the fan blades can be driven to rotate, driving the cold air to circulate and improving the cooling uniformity to ensure the cooling efficiency. By setting the temperature sensor, the temperature inside the cooling box can be accurately monitored.

[0009] Further, the number of the universal wheels is four, and the four universal wheels are arranged at positions close to the four corners at the bottom of the chassis.

[0010] Further, a filter screen is provided at the top of the cooling box, and the number of the filter screens is several.

[0011] Further, the driving component includes a motor frame, the motor frame is fixedly connected to one side of the cooling box, a driving motor is arranged inside the motor frame, and the output shaft of the driving motor is arranged at one end of the threaded rod.

[0012] Further, a support sleeve is sleeved on the surface of the output shaft of the driving motor, and the support sleeve is arranged inside the cooling box.

[0013] Further, a limiting sliding groove is provided at the bottom inside the cooling box, a limiting sliding block is slidably connected in the limiting sliding groove, the limiting sliding block is fixedly connected to the bottom of the threaded sleeve, the limiting component includes a limiting rod, the limiting rod is fixedly connected to the inner side of the cooling box, and a limiting sleeve is sleeved on the surface of the limiting rod, and the limiting sleeve is fixedly connected to the bottom of the adjustment plate.

[0014] (III) Advantageous Effects

[0015] In summary, the utility model has the following advantageous effects:

[0016] 1. Through the operation of the driving component, the threaded rod can be driven to rotate, thereby driving the threaded sleeve, the adjustment plate, the mounting rack and the placement rack to move, facilitating the loading and unloading of shoes. By setting the placement rack, shoes can be placed in a lapped manner;

[0017] 2. By setting the sealing groove and the sealing ring, the protection plate and the cooling box can be sealed and protected, effectively preventing cold air from leaking and improving the cooling efficiency. By the operation of the blowing motor, the fan blades can be driven to rotate, driving the cold air to circulate and improving the cooling uniformity to ensure the cooling efficiency. By setting the temperature sensor, the temperature inside the cooling box can be accurately monitored. Description of the Drawings

[0018] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description in the specific embodiments or the prior art. Obviously, the drawings in the following description are only one embodiment of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is a front view structural schematic diagram of the present invention;

[0020] Figure 2 It is a front view sectional structural schematic diagram of the present invention;

[0021] Figure 3 It is a side view sectional structural schematic diagram of the present invention;

[0022] Figure 4 For Figure 2 It is a structural schematic diagram of the position A in

[0023] Figure 5 It is a structural schematic diagram of the driving component in the present invention;

[0024] Figure 6 It is a structural schematic diagram of the limiting component in the present invention.

[0025] The reference signs in the drawings are:

[0026] 1, universal wheel; 2, chassis; 3, cooling box; 4, protection plate; 5, filter screen; 6, refrigerator; 7, mounting plate; 8, blowing frame; 9, filter plate; 10, blowing motor; 11, fan blade; 12, mounting frame; 13, placing frame; 14, temperature sensor; 15, driving component; 151, motor frame; 152, driving motor; 153, support sleeve; 16, adjusting plate; 17, threaded sleeve; 18, limiting slider; 19, limiting chute; 20, limiting component; 201, limiting rod; 202, limiting sleeve; 21, sealing groove; 22, sealing ring; 23, rotating shaft; 24, threaded rod. Specific Embodiments

[0027] To make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the following clearly and completely describes the technical solutions in the specific embodiments of the present invention to further elaborate the present invention. Obviously, the described specific embodiments are only part of the embodiments of the present invention, rather than all the styles.

[0028] Embodiment:

[0029] The following further elaborates on the present invention in conjunction with the attached Figures 1-6 drawings.

[0030] Please refer to Figures 1-6 Figures 1-6 , the present utility model provides a technical solution: a freezer for shoe production, including a chassis 2, universal wheels 1 are arranged at the bottom of the chassis 2, a cooling box 3 is arranged at the top of the chassis 2, a rotating shaft 23 is sleeved inside the bottom of the cooling box 3 through a bearing, one end of the rotating shaft 23 is fixedly connected to a threaded rod 24, and a driving component 15 is arranged between one end of the threaded rod 24 and the cooling box 3. By the operation of the driving component 15, the threaded rod 24 can be driven to rotate, thereby driving the threaded sleeve 17, the adjusting plate 16, the mounting bracket 12 and the placing bracket 13 to move, facilitating the loading and unloading of shoes. A threaded sleeve 17 is threadedly connected to the surface of the threaded rod 24, an adjusting plate 16 is arranged at the top of the threaded sleeve 17, a limiting component 20 is arranged between the adjusting plate 16 and the cooling box 3, a mounting bracket 12 is fixedly connected to the top of the adjusting plate 16, and a placing bracket 13 is arranged inside the mounting bracket 12. By arranging the placing bracket 13, shoes can be lapped and placed. A protective plate 4 is fixedly connected to one side of the adjusting plate 16, sealing grooves 21 are formed inside the protective plate 4 and the cooling box 3, and sealing rings 22 are clamped inside the sealing grooves 21. By arranging the sealing grooves 21 and the sealing rings 22, the protective plate 4 and the cooling box 3 can be hermetically protected, effectively preventing the loss of cold air and improving the cooling efficiency. A refrigerator 6 is arranged at the top of the cooling box 3, a mounting plate 7 is arranged inside the cooling box 3, a blowing frame 8 is arranged inside the mounting plate 7, a filter plate 9 is arranged inside the blowing frame 8, and a blowing motor 10 is arranged at the top inside the filter plate 9. By the operation of the blowing motor 10, the fan blades 11 can be driven to rotate, driving the cold air to circulate, improving the cooling uniformity and ensuring the cooling efficiency. The output shaft of the blowing motor 10 is provided with the fan blades 11, and a temperature sensor 14 is arranged inside the cooling box 3. By arranging the temperature sensor 14, the temperature inside the cooling box 3 can be accurately monitored.

[0031] Specifically, the number of the universal wheels 1 is four, and the four universal wheels 1 are arranged at the positions close to the four corners at the bottom of the chassis 2. A filter screen 5 is arranged on the top of the cooling box 3, and the number of the filter screens 5 is several.

[0032] By adopting the above technical solution, by arranging the four universal wheels 1, the structure can be stably supported, and by arranging the filter screen 5, ventilation treatment can be assisted inside the cooling box 3.

[0033] Specifically, the driving component 15 includes a motor bracket 151, the motor bracket 151 is fixedly connected to one side of the cooling box 3, a driving motor 152 is arranged inside the motor bracket 151, the output shaft of the driving motor 152 is arranged at one end of the threaded rod 24, and a support sleeve 153 is sleeved on the surface of the output shaft of the driving motor 152, and the support sleeve 153 is arranged inside the cooling box 3.

[0034] By adopting the above technical solution, by operating the drive motor 152, the threaded rod 24 can be driven to rotate, which is convenient for adjusting and controlling the threaded rod 24. By providing the support sleeve 153, the output shaft of the drive motor 152 can be sleeved and supported.

[0035] Specifically, a limit sliding groove 19 is formed at the bottom inside the cooling box 3. A limit sliding block 18 is slidably connected in the limit sliding groove 19. The limit sliding block 18 is fixedly connected to the bottom of the threaded sleeve 17. The limit assembly 20 includes a limit rod 201. The limit rod 201 is fixedly connected to the inner side of the cooling box 3. A limit sleeve 202 is sleeved on the surface of the limit rod 201. The limit sleeve 202 is fixedly connected to the bottom of the adjustment plate 16.

[0036] By adopting the above technical solution, by providing the limit sliding groove 19 and the limit sliding block 18, the threaded sleeve 17 can be limited and supported, ensuring the stability of the threaded sleeve 17 during adjustment and movement.

[0037] The working principle of the present utility model is as follows:

[0038] When it is necessary to cool and shape the shoes, the drive assembly 15 can be controlled by the controller to operate, driving the threaded rod 24 to rotate, thereby driving the threaded sleeve 17, the adjustment plate 16, the mounting rack 12 and the placement rack 13 to move out of the cooling box 3. After moving the placement rack 13 out of the cooling box 3, the shoes are placed inside the placement rack 13 on the inner side of the mounting rack 12. After the shoes are placed, the drive assembly 15 is controlled by the controller to operate, driving the threaded rod 24 to rotate in the other direction, thereby driving the threaded sleeve 17, the adjustment plate 16, the mounting rack 12 and the placement rack 13 to move back inside the cooling box 3. After bringing the shoes into the cooling box 3, the cooler 6 is controlled by the controller to operate, and at the same time, the blowing motor 10 is controlled by the controller to operate, driving the fan blade 11 to rotate, and evenly blowing the cooling air onto the surface of the shoes, and cooperating with the temperature sensor 14 to assist in cooling the shoes.

[0039] This specific embodiment is only an explanation of the present utility model, and it is not a limitation of the present utility model. Those skilled in the art can make modifications without creative contributions to this embodiment according to needs after reading this specification, but as long as they are within the scope of the claims of the present utility model, they are protected by the patent law.

Claims

1. A freezer for shoe production, comprising a chassis (2), characterized in that: The bottom of the chassis (2) is provided with universal wheels (1), the top of the chassis (2) is provided with a cooling box (3), the inner bottom of the cooling box (3) is sleeved with a rotating shaft (23) through a bearing, one end of the rotating shaft (23) is fixedly connected with a threaded rod (24), a driving component (15) is arranged between one end of the threaded rod (24) and the cooling box (3), the surface of the threaded rod (24) is threadedly connected with a threaded sleeve (17), the top of the threaded sleeve (17) is provided with an adjusting plate (16), a limiting component (20) is arranged between the adjusting plate (16) and the cooling box (3), the top of the adjusting plate (16) is fixedly connected with a mounting frame (12), a placing frame (13) is arranged inside the mounting frame (12), and a protective plate (4) is fixedly connected to one side of the adjusting plate (16); Sealing grooves (21) are formed in the protective plate (4) and the cooling box (3), sealing rings (22) are clamped inside the sealing grooves (21), a refrigerator (6) is arranged on the top of the cooling box (3), a mounting plate (7) is arranged inside the cooling box (3), a blowing frame (8) is arranged inside the mounting plate (7), a filter plate (9) is arranged inside the blowing frame (8), a blowing motor (10) is arranged at the top inside the filter plate (9), a fan blade (11) is arranged on the output shaft of the blowing motor (10), and a temperature sensor (14) is arranged inside the cooling box (3).

2. The freezer for shoe production according to claim 1, wherein: The number of the universal wheels (1) is four, and the four universal wheels (1) are arranged at positions close to the four corners at the bottom of the chassis (2).

3. The freezer for shoe production according to claim 1, characterized in that: A filter screen (5) is arranged on the top of the cooling box (3), and the number of the filter screens (5) is several.

4. A freezer for shoe production according to claim 1, characterized in that: The driving component (15) includes a motor frame (151), the motor frame (151) is fixedly connected to one side of the cooling box (3), a driving motor (152) is arranged inside the motor frame (151), and the output shaft of the driving motor (152) is arranged at one end of the threaded rod (24).

5. The freezer for shoe production according to claim 4, wherein: A support sleeve (153) is sleeved on the surface of the output shaft of the driving motor (152), and the support sleeve (153) is arranged inside the cooling box (3).

6. A freezer for shoe production according to claim 1, characterized in that: A limiting sliding groove (19) is formed in the inner bottom of the cooling box (3), a limiting sliding block (18) is slidably connected inside the limiting sliding groove (19), the limiting sliding block (18) is fixedly connected to the bottom of the threaded sleeve (17), the limiting component (20) includes a limiting rod (201), the limiting rod (201) is fixedly connected to the inner side of the cooling box (3), a limiting sleeve (202) is sleeved on the surface of the limiting rod (201), and the limiting sleeve (202) is fixedly connected to the bottom of the adjusting plate (16).

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