Novel leather coating cold mold hot pressing tool

Abstract

The utility model discloses a novel leather coating cold mold hot pressing tool which comprises a rack, a heating system and a cooling system, and a supporting structure is formed in the middle of a rack body of the rack; the power component is arranged at the upper part of the rack; and the mold assembly is driven by the power component to move downwards and can pressurize a pre-coated product piece, the pre-coated product piece is heated through the heating system, and the cooling system can cool the product piece pressurized by the mold assembly. The novel leather coating cold mold hot pressing tool is simple in structure, the heating system and the cooling system are used, compared with traditional manual heating, the heating efficiency and the cooling efficiency are effectively improved, and products can be better shaped.

Description

Technical Field

[0001] The utility model relates to the technical field of leather processing, in particular to a new type of leather wrapping cold die hot pressing tooling. Background Art

[0002] Leather is an important natural material, which is widely used in industries such as clothing, footwear, luggage and furniture. The processing process of leather involves multiple links. With the development of technology, the requirements for leather processing applied in the mechanical and automotive industries are getting higher and higher. As a new type of leather processing technology, leather wrapping cold die hot pressing plays a crucial role.

[0003] The shape of the product part is relatively complex and it is a plastic part, with certain deformation. Using the traditional rigid cold die to hold the pressure of the product part will cause overpressure damage to the product part; in addition, the traditional cold die hot pressing tooling needs to be heated and cooled manually, with low efficiency.

[0004] Based on the above technical problems, those skilled in the art urgently need to develop a new type of leather wrapping cold die hot pressing tooling with a simple structure, which can improve the heating and cooling efficiency, facilitate the shaping of the product, and improve the product quality. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a new type of leather wrapping cold die hot pressing tooling with a simple structure, which can improve the heating and cooling efficiency, facilitate the shaping of the product, and improve the product quality.

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

[0007] A new type of leather wrapping cold die hot pressing tooling of the utility model includes a frame, a heating system and a cooling system. A support structure is formed in the middle of the frame body of the frame. This cold die hot pressing tooling further includes:

[0008] A power component arranged on the upper part of the frame; and

[0009] A mold assembly, which moves downward through the transmission of the power component and can press a pre-wrapped product part, and the pre-wrapped product part is heated by the heating system, and the cooling system can cool the product part after being pressed by the mold assembly.

[0010] Further, the power component includes a push plate; and

[0011] A lifting cylinder connected to the push plate, and the power is provided by the lifting cylinder to drive the push plate to drive the mold assembly to move downward;

[0012] Two stable telescopic rods are respectively arranged at both ends of the lifting cylinder and connected to the pushing plate, and the stable telescopic rods can move synchronously with the lifting cylinder.

[0013] Further, the mold assembly includes a mold, and a pre-coated product piece is placed on the mold; and

[0014] The profiling silica gel installed on the mold, and the mold moves downward through the power component so that the profiling silica gel presses the product piece.

[0015] Preferably, the heating system selects a hot air heater with the model S20.

[0016] Preferably, the cooling system selects a plate cooler with the model AH1012T-CA.

[0017] In the above technical solution, a new type of leather coating cold mold hot pressing tooling provided by the present utility model has the following beneficial effects:

[0018] The structure of the new type of leather coating cold mold hot pressing tooling of the present utility model is simple. By using the heating system and the cooling system, compared with the traditional manual heating, the heating and cooling efficiency is effectively improved, and the product can be better shaped. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required in the embodiments. Obviously, the drawings in the following description are only some embodiments recorded in the present utility model. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of a new type of leather coating cold mold hot pressing tooling provided by an embodiment of the present utility model;

[0021] Figure 2 It is a schematic diagram of the mold assembly of a new type of leather coating cold mold hot pressing tooling provided by an embodiment of the present utility model;

[0022] Figure 3 It is a schematic diagram of another direction of the mold assembly of a new type of leather coating cold mold hot pressing tooling provided by an embodiment of the present utility model;

[0023] Figure 4 It is a schematic diagram of the heating system of a new type of leather coating cold mold hot pressing tooling provided by an embodiment of the present utility model;

[0024] Figure 5 It is a schematic diagram of the structure of the power component of a new type of leather coating cold mold hot pressing tooling provided by an embodiment of the present utility model.

[0025] Description of reference numerals:

[0026] 1. Frame; 2. Power component; 3. Mold assembly; 4. Heating system; 5. Cooling system;

[0027] 201. Pushing plate; 202. Lifting cylinder; 203. Stable telescopic rod;

[0028] 301. Mold; 302. Profiled silica gel. Detailed implementation manners

[0029] In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the present utility model will be further introduced in detail below with reference to the accompanying drawings.

[0030] See Figures 1 to 5 as shown in

[0031] A new type of cold mold hot pressing tooling for leather wrapping of the present utility model includes a frame 1, a heating system 4 and a cooling system 5. A support structure is formed in the middle of the frame body of the frame 1. This cold mold hot pressing tooling further includes:

[0032] A power component 2 arranged on the upper part of the frame 1; and

[0033] A mold assembly 3, which moves downward through the transmission of the power component 2 and can press a pre-wrapped product part, and the pre-wrapped product part is heated by the heating system 4, and the cooling system 5 can cool the product part after being pressed by the mold assembly 3.

[0034] As a further introduction of this embodiment, the power component 2 includes a pushing plate 201; and

[0035] A lifting cylinder 202 connected to the pushing plate 201, and the lifting cylinder 202 provides power to drive the pushing plate 201 to drive the mold assembly 3 to move downward;

[0036] Two stable telescopic rods 203 are respectively arranged at both ends of the lifting cylinder 202 and connected to the pushing plate 201. The stable telescopic rods 203 can move synchronously with the lifting cylinder 202. In this embodiment, the two stable telescopic rods 203 provided can make the pushing plate 201 more stable.

[0037] As a further introduction of this embodiment, the mold assembly 3 includes a mold 301, and the pre-wrapped product part is placed on the mold 301; and

[0038] The profiling silica gel 302 installed on the mold 301, and the mold 301 moves downward through the power component 2 so that the profiling silica gel 302 presses the product part.

[0039] As a preferred technical solution of this embodiment, the heating system 4 selects a hot air heater with the model S20.

[0040] As a preferred technical solution of this embodiment, the cooling system 5 selects a plate cooler with the model AH1012T-CA.

[0041] A new type of leather-clad cold mold hot pressing tooling provided by the present utility model has the following specific working principle:

[0042] The pre-clad product part is placed on the mold 301. The heating system 4 first heats the product part. After heating to the specified temperature, the heating system 4 is retracted to the rear side of the equipment where it does not interfere with the power component 2. Then the power component 2 descends to the specified position, driving the mold assembly 3 to descend. The profiling silica gel 302 is installed on the mold 301 and also descends. After reaching the bottom, affected by the mold 301, the profiling silica gel 302 first presses the product part. The profiling silica gel 302 is a non-rigid material and continuously presses the product part during the pressing process. After the specified time, the cooling system 5 is started to cool down the mold assembly 3 and the product part and maintain for a certain time. After the cooling is completed, the power component 2 retracts.

[0043] In the above technical solution, a new type of leather-clad cold mold hot pressing tooling provided by the present utility model has the following beneficial effects:

[0044] The structure of the new type of leather-clad cold mold hot pressing tooling of the present utility model is simple. By using the heating system and the cooling system, compared with the traditional manual heating, the heating and cooling efficiency is effectively improved, and the product can be better shaped.

[0045] Only some exemplary embodiments of the present utility model have been described by way of illustration above. Undoubtedly, for those of ordinary skill in the art, without departing from the spirit and scope of the present utility model, the described embodiments can be modified in various different ways. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present utility model.

Claims

1. A new type of leather covering cold mold hot pressing tooling, comprising a frame (1), a heating system (4) and a cooling system (5), wherein the middle part of the frame (1) forms a supporting structure, characterized in that: The cold mold hot pressing tooling also includes: a power component (2) arranged on the upper part of the frame (1); and The mold assembly (3) is driven downward by the power component (2) and is capable of pressurizing the pre-coated product. The pre-coated product is heated by the heating system (4), and the cooling system (5) is capable of cooling the product after being pressurized by the mold assembly (3).

2. The new leather covering cold mold hot pressing tooling according to claim 1 is characterized in that: The power component (2) comprises a push plate (201); and A lifting cylinder (202) connected to the pushing plate (201), the lifting cylinder (202) providing power so that the pushing plate (201) drives the mold assembly (3) to move downward; Two stable telescopic rods (203) are respectively arranged at two ends of the lifting cylinder (202) and connected to the pushing plate (201); the stable telescopic rods (203) can move synchronously with the lifting cylinder (202).

3. The new leather covering cold mold hot pressing tooling according to claim 1 is characterized in that: The mold assembly (3) comprises a mold (301), and the pre-coated product piece is placed on the mold (301); and The imitation silica gel (302) is installed on the mold (301), and the mold (301) moves downward through the power component (2) so that the imitation silica gel (302) pressurizes the product.

4. The new leather covering cold mold hot pressing tooling according to claim 1 is characterized in that: The heating system uses a hot air heater of model S20.

5. The new leather covering cold mold hot pressing tooling according to claim 1 is characterized in that: The cooling system (5) uses a plate cooler of model AH1012T-CA.

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