Freezing setting machine for shoemaking

Abstract

The utility model discloses a freezing setting machine for shoemaking, and relates to the technical field of shoemaking, the freezing setting machine for shoemaking comprises a refrigeration component and a freezing bin, the freezing bin is connected and penetrates above the refrigeration component, a through hole penetrating through the freezing bin is formed in the middle of the freezing bin, a bearing hopper is inserted into the freezing bin, and the bearing hopper is connected with the refrigeration component. The four corners of the bearing hopper are provided with bent plates which can be opened in a swinging mode, every two adjacent bent plates attract each other, and the front end and the rear end of the bearing hopper are provided with sealing plates. The shoe freezing device is reasonable in design structure, shoes can be placed in the bearing hopper, the bearing hopper is inserted into the freezing bin, sealing is carried out through the end face of the rubber mat, leakage is avoided, when the bearing hopper is located in the freezing bin, the bent plates at the four corners swing under the action of the electromagnets, ventilation can be achieved when the bent plates are opened up and down, and the bent plates reset after freezing is completed; and the bearing hopper is extruded out of the freezing bin through the next bearing hopper, so that cold air can be prevented from leaking outwards, and energy waste is reduced.

Description

Technical Field

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

[0002] Shoes need to be shaped at low or high temperatures during the processing. Low temperature is often used to shape shoes. Generally, shoe trees are stuffed into the shoes, and then the shoes are neatly placed on a tray. The tray is then placed on a circulating bracket in a freezing shaping machine for freezing shaping. The freezing shaping machine generally injects low-temperature gas into the freezing shaping machine through a condenser.

[0003] For example, the publication number is CN105212437B, a freezing and shaping machine for shoe making, including a cold air blower, a chassis, a guide frame, a shoe rack, a shoe rack seat and a cylinder assembly; the cross section of the chassis is trapezoidal, the interior of the chassis is empty, and a cold air blower is installed on the top of the chassis; a guide frame is arranged inside the chassis, the guide frame is connected to the front and rear ends of the chassis, a shoe rack is arranged below the guide frame, the shoe rack and the guide frame surround to form three freezing chambers, a shoe rack seat is arranged below the shoe rack, the shoe rack can slide in the shoe rack seat, and the shoe rack is connected to the piston rod of the cylinder. The guide frame of the present invention adopts an arc portion with a certain curvature, which can make the cold air circulation more sufficient and make the freezing and shaping effect of the shoes better.

[0004] The freezing setting machine is open when placing shoes, and cold air will escape from the opening during continuous operation. The refrigeration mechanism needs more power to cool, resulting in energy waste. To this end, we provide a freezing setting machine for shoemaking to solve the above problems. Utility Model Content

[0005] 1) Technical issues solved

[0006] The utility model aims to make up for the deficiencies of the prior art and provides a freezing setting machine for shoe making.

[0007] 2) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a freezing and shaping machine for shoemaking, comprising a refrigeration component and a freezing bin, the freezing bin being connected and passing through the top of the refrigeration component, a through hole penetrating the freezing bin being opened in the middle of the freezing bin, a carrying bucket being inserted into the interior of the freezing bin, four corners of the carrying bucket being provided with swinging and opening bending plates, two bending plates approaching each other attracting each other, sealing plates being provided at the front and rear ends of the carrying bucket, annular telescopic sleeves symmetrically arranged up and down on both sides of the carrying bucket being staggered inside the freezing bin, an electromagnet for attracting the bending plate to rotate being provided at the free end of the annular telescopic sleeve.

[0009] Furthermore, the sealing plates are fixedly connected at the sides close to each other via support nets equidistantly distributed up and down.

[0010] Furthermore, a boss that increases sequentially from top to bottom is fixedly installed on one side of the sealing plates that are close to each other, and the length of the support net decreases sequentially from top to bottom and is clamped above the boss.

[0011] Furthermore, limit blocks are fixedly installed in the middle of both sides of the carrying bucket, and a support sleeve is arranged inside the freezing bin on the outside of the limit blocks, and the limit blocks are slidably connected inside the support sleeve.

[0012] Furthermore, one side wall of the carrying bucket is separated from the whole, and the separated side wall is plugged into the whole.

[0013] Furthermore, a sealing groove is provided on the edge of the sealing plate, wing plates are provided on both sides of the freezing chamber, a telescopic rod is slidably connected to the surface of the wing plate, and a rubber pad covering the sealing groove and the through hole is fixedly installed on the free end of the telescopic rod.

[0014] Furthermore, a groove is formed on the upper surface of the boss, and a convex block which is clamped in the groove is provided at the bottom end of the support net.

[0015] III) Beneficial effects:

[0016] Compared with the prior art, the shoemaking freezing setting machine has the following beneficial effects:

[0017] 1. The utility model places shoes inside a carrying bucket and inserts the carrying bucket into a freezing bin, and seals the end face of a rubber pad to prevent leakage. When the carrying bucket is in the freezing bin, the bending plates at the four corners swing under the action of an electromagnet so that the upper and lower parts can be opened for ventilation. When freezing is completed, the bending plates are reset and the carrying bucket is squeezed out of the freezing bin through the next carrying bucket, thereby preventing cold air from leaking outward and reducing energy waste.

[0018] 2. The utility model fixes limit blocks in the middle of both sides of the load-bearing bucket, and a support sleeve is provided inside the freezing bin on the outside of the limit blocks. The limit blocks are slidably connected inside the support sleeve. Through such an arrangement, the bottom end of the load-bearing bucket can be suspended in the air to facilitate the flow of cold air, and at the same time, space can be provided for the rotation of the bending plate at the bottom. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a half-section schematic diagram of the utility model;

[0020] Figure 2 This is a half-section schematic diagram of the freezing warehouse of the utility model;

[0021] Figure 3 This is a schematic diagram of the load-bearing bucket of the utility model;

[0022] Figure 4 It is a half-section schematic diagram of the load-bearing bucket of the utility model.

[0023] In the figure: 1. refrigeration component; 2. freezing chamber; 3. through hole; 4. carrying bucket; 5. bending plate; 6. sealing plate; 7. annular telescopic sleeve; 8. electromagnet; 9. supporting net; 10. boss; 11. limit block; 12. supporting sleeve; 13. sealing groove; 14. wing plate; 15. telescopic rod; 16. rubber pad; 17. groove; 18. protrusion. DETAILED DESCRIPTION

[0024] 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.

[0025] like Figure 1-4 As shown, the utility model provides a technical solution: a freezing and shaping machine for shoemaking, comprising a refrigeration component 1 and a freezing bin 2, the refrigeration component 1 can provide a temperature that meets the specifications, the freezing bin 2 is connected to and passes through the top of the refrigeration component 1, a through hole 3 that passes through the freezing bin 2 is opened in the middle of the freezing bin 2, a carrying bucket 4 is inserted into the interior of the freezing bin 2, and a limiting block 11 is fixedly installed in the middle of both sides of the carrying bucket 4, a support sleeve 12 is arranged on the outside of the limiting block 11 inside the freezing bin 2, and the limiting block 11 is slidably connected to the inside of the support sleeve 12. Through such an arrangement, the bottom end of the carrying bucket 4 can be suspended to facilitate the flow of cold air, and at the same time, space can be provided for the rotation of the bending plate 5 at the bottom.

[0026] One side wall of the carrying bucket 4 is separated from the whole, and the separated side wall is plugged into the whole. This arrangement makes it more convenient to place the supporting net 9.

[0027] The four corners of the carrying bucket 4 are provided with swinging and opening bending plates 5, and notches are provided on the two side plates of the carrying bucket 4. The bending plates 5 are "L"-shaped and rotatably connected inside the notches. The free ends of the bending plates 5 are provided with magnetic suction pads, and the two bending plates 5 close to each other attract each other. Sealing plates 6 are provided at the front and rear ends of the carrying bucket 4. The sealing plates 6 play a connecting role and can also play a sealing role. The interior of the freezing bin 2 is staggered on both sides of the carrying bucket 4 with up-and-down symmetrical annular telescopic sleeves 7, and the free ends of the annular telescopic sleeves 7 are provided with electromagnets 8 for attracting the bending plates 5 to rotate.

[0028] The side of the sealing plates 6 close to each other is fixedly connected by the support nets 9 equidistantly distributed up and down, and more shoes can be placed by such an arrangement. The side of the sealing plates 6 close to each other is fixedly installed with a boss 10 that increases from top to bottom, and the length of the support net 9 decreases from top to bottom and is clamped on the top of the boss 10. With such an arrangement, the shoes can be taken out more conveniently in one layer. The upper surface of the boss 10 is provided with a groove 17, and the bottom end of the support net 9 is provided with a convex block 18 clamped in the groove 17. With such an arrangement, the support net 9 can be prevented from shaking.

[0029] A sealing groove 13 is provided at the edge of the sealing plate 6, and wing plates 14 are provided on both sides of the freezing chamber 2. A telescopic rod 15 is slidably connected to the surface of the wing plate 14, and a rubber pad 16 covering the sealing groove 13 and the through hole 3 is fixedly installed at the free end of the telescopic rod 15. Such an arrangement can prevent cold air from leaking from the gap.

[0030] Working principle: The freezing bin 2 can be refrigerated by the refrigeration component 1, the shoes are placed inside the carrying bucket 4 and the carrying bucket 4 is inserted into the freezing bin 2, and the end face is sealed by the rubber pad 16 to prevent leakage. When the carrying bucket 4 is in the freezing bin 2, the bending plates 5 at the four corners swing under the action of the electromagnet 8, so that the upper and lower openings can be ventilated. When the freezing is completed, the bending plates 5 are reset, and the carrying bucket 4 is squeezed out of the freezing bin 2 through the next carrying bucket 4, thereby preventing the cold air from leaking out.

Claims

1. A freezing and setting machine for shoe manufacturing, comprising a refrigeration component (1) and a freezing chamber (2), characterized in that: The freezing bin (2) is connected to and penetrates the top of the refrigeration component (1); a through hole (3) penetrating the freezing bin (2) is provided in the middle of the freezing bin (2); a carrying bucket (4) is inserted into the interior of the freezing bin (2); The four corners of the carrying bucket (4) are provided with swingable bending plates (5), and two bending plates (5) approaching each other attract each other. Sealing plates (6) are provided at the front and rear ends of the carrying bucket (4). The interior of the freezing chamber (2) is provided with vertically symmetrical annular telescopic sleeves (7) staggered on both sides of the carrying bucket (4), and the free end of the annular telescopic sleeve (7) is provided with an electromagnet (8) for attracting the bending plate (5) to rotate.

2. A shoemaking freezing and setting machine according to claim 1, characterized in that: The sealing plates (6) are fixedly connected at the sides close to each other via support nets (9) equidistantly distributed above and below.

3. A shoemaking freezing and setting machine according to claim 2, characterized in that: A boss (10) which increases in length from top to bottom is fixedly mounted on one side of the sealing plates (6) which are close to each other, and a support net (9) which decreases in length from top to bottom and is clamped on top of the boss (10).

4. A shoemaking freezing and setting machine according to claim 1, characterized in that: Limit blocks (11) are fixedly installed in the middle of both sides of the carrying bucket (4), and a support sleeve (12) is arranged inside the freezing chamber (2) on the outside of the limit blocks (11), and the limit blocks (11) are slidably connected inside the support sleeve (12).

5. A shoemaking freezing and setting machine according to claim 4, characterized in that: One side wall of the load-bearing bucket (4) is separated from the whole, and the separated side wall is plugged into the whole.

6. A shoemaking freezing and setting machine according to any one of claims 1 to 5, characterized in that: The edge of the sealing plate (6) is provided with a sealing groove (13), and wing plates (14) are provided on both sides of the freezing chamber (2). A telescopic rod (15) is slidably connected to the surface of the wing plate (14), and a rubber pad (16) covering the sealing groove (13) and the through hole (3) is fixedly installed at the free end of the telescopic rod (15).

7. A shoemaking freezing and setting machine according to claim 3, characterized in that: The upper surface of the boss (10) is provided with a groove (17), and the bottom end of the support net (9) is provided with a convex block (18) which is clamped in the groove (17).

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