Wire feeding correction mechanism for aluminum plating machine

Abstract

The utility model discloses a wire feeding correction mechanism for an aluminum plating machine, which comprises a support frame, a wire feeding correction mechanism and a wire feeding correction mechanism, and the multiple correction assemblies are arranged in the length direction of the supporting frame at intervals, each correction assembly comprises two clamping sleeves which are oppositely arranged, the two clamping sleeves are rotatably arranged relative to the supporting frame, and a gap allowing an aluminum wire to penetrate through is formed between the two clamping sleeves. According to the wire feeding correction mechanism for the aluminum plating machine, provided by the utility model, the wire feeding precision is improved, the wire deflection phenomenon is reduced, and the film plating quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of surface treatment, and particularly relates to a wire feeding correction mechanism for an aluminizing machine. Background Art

[0002] Evaporation aluminizing is used for the aluminum film treatment of materials such as glass and plastics, and can be effectively applied to aspects such as heat insulation, anti-corrosion, and appearance brightening of products. Due to advantages such as light weight and high safety, evaporation aluminizing has also begun to be applied in the current collector industry.

[0003] The base material in the current collector industry is a 4.5 - 6um PET film, which is very thin and has poor heat resistance. Due to the particularity of its use, there cannot be perforations in the middle. Moreover, the evaporation aluminizing process itself generates extremely high heat, and coupled with the splashing of aluminum liquid caused by aluminum wire impurities, a large amount of heat is released in a short time, which easily causes through holes in the film.

[0004] Currently, to avoid contaminating the wire feeding port, the wire feeding port of the aluminizing machine is generally set at a position far from the evaporation boat. However, due to a large evaporation amount, the opening will still be contaminated. Due to the long distance, even a slight contamination at the opening will cause the wire to deviate from the center or even be sent outside the evaporation boat, resulting in problems such as evaporation splashing and stoppage. Summary of the Utility Model

[0005] In order to solve the above problems, the purpose of the utility model is to provide a wire feeding correction mechanism for an aluminizing machine, which can improve the wire feeding accuracy and reduce problems such as splashing and uneven coating.

[0006] Based on the above problems, the technical solution provided by the utility model is as follows:

[0007] A wire feeding correction mechanism for an aluminizing machine, comprising:

[0008] A support frame, which is hung on the wall plate of the aluminizing machine;

[0009] A plurality of correction components, which are arranged at intervals along the length direction of the support frame. The correction component includes two clamping sleeves arranged oppositely. The two clamping sleeves are rotatably arranged relative to the support and there is a gap for the aluminum wire to pass through between them.

[0010] In some embodiments, the correction component further includes two support rods respectively supporting the two clamping sleeves. The support rods are vertically fixed on the support frame, and the clamping sleeves are sleeved on the corresponding support rods and are in clearance fit with the support rods.

[0011] In some embodiments, the clamping sleeve is a ceramic sleeve.

[0012] In some embodiments, the support rod is a stainless steel rod.

[0013] In some of these embodiments, the support frame includes a horizontally arranged support plate and a hanging plate provided on a side of the support plate away from the evaporation boat, and a plurality of support feet extending outward and cooperating with the wall plate are provided on the hanging plate.

[0014] In some of these embodiments, the hanging plate is connected to the support plate at a right angle.

[0015] In some of these embodiments, the hanging plate is formed by vertically bending the support plate upward.

[0016] In some of these embodiments, the support feet include a first support foot and a second support foot connected in an L shape, the first support foot is parallel to the support plate, and the second support foot is parallel to the hanging plate.

[0017] In some of these embodiments, the support frame further includes a baffle provided on the support plate on a side close to the evaporation boat.

[0018] In some of these embodiments, the baffle is formed by vertically bending the support plate upward.

[0019] Compared with the prior art, the advantages of the present utility model are:

[0020] (1) A wire feeding correction mechanism is provided between the wire feeding mechanism and the evaporation boat, which can correct the wire feeding path, improve the wire feeding accuracy, avoid the phenomenon of wire deviation, thereby reducing problems such as splashing and uneven coating, and improving the coating quality;

[0021] (2) The wire feeding correction mechanism has a simple structure, is convenient to install, and has a low cost. Description of the Drawings

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for use in the description of the embodiments. The following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0023] Figure 1 It is one of the structural schematic diagrams of the embodiment of the wire feeding correction mechanism for an aluminizing machine of the present utility model;

[0024] Figure 2 It is the second structural schematic diagram of the embodiment of the present utility model;

[0025] Figure 3 It is the installation structural schematic diagram of the clamping sleeve in the embodiment of the present utility model;

[0026] Figure 4Schematic diagram of the usage state of the embodiment of the present utility model;

[0027] Among them:

[0028] 1. Support frame; 1-1. Support plate; 1-2. Hanging plate; 1-3. Support feet; 1-3a. First support foot; 1-3b. Second support foot; 1-4. Baffle;

[0029] 2. Clamping sleeve;

[0030] 3. Support rod;

[0031] 4. Wall plate;

[0032] 5. Aluminum wire;

[0033] 6. Wire feeding tube;

[0034] 7. Evaporation boat. Detailed implementation manners

[0035] The above solution will be further described below in conjunction with specific embodiments. It should be understood that these embodiments are for illustrating the present utility model and not for limiting the scope of the present utility model. The implementation conditions adopted in the embodiments can be further adjusted according to the conditions of specific manufacturers, and the implementation conditions not specified are usually the conditions in conventional experiments.

[0036] As Figure 1 , Figure 2 , Figure 4 shown, it is a schematic structural diagram of the embodiment of the present utility model. A wire feeding correction mechanism for an aluminizing machine is provided, which is installed between a wire feeding mechanism and an evaporation boat 7, and includes a support frame 1 and a plurality of correction components arranged on the support frame 1. The aluminum wire 5 is corrected through the correction components to avoid the problem of wire deviation.

[0037] The support frame 1 is hung on the wall plate 4 of the aluminizing machine, and includes a horizontally arranged support plate 1-1 and a hanging plate 1-2 arranged on the side of the support plate 1-1 away from the evaporation boat 7. A plurality of support feet 1-3 extending outward and cooperating with the wall plate 4 are provided on the hanging plate 1-2. Among them, the hanging plate 1-2 is connected to the support plate 1-1 at a right angle. Specifically, the hanging plate 1-2 is formed by vertically bending the support plate 1-1 upward.

[0038] The support feet 1-3 include a first support foot 1-3a and a second support foot 1-3b connected in an L shape. Among them, the first support foot 1-3a is parallel to the support plate 1-1, the second support foot 1-3b is parallel to the hanging plate 1-2, and the distance between the second support foot 1-3b and the hanging plate 1-2 is the same as the thickness of the wall plate 4.

[0039] In order to further optimize the implementation effect of the present utility model and prevent the aluminum liquid evaporated by the evaporation boat 7 from splashing onto the lower part of the correction assembly, the support frame 1 further includes a baffle 1-4 disposed on the support plate 1 near the evaporation boat 7. Specifically, the baffle 1-4 is formed by bending the support plate 1 vertically upward.

[0040] A plurality of correction assemblies are arranged at intervals along the length direction of the support frame 1, and can correct and guide a plurality of aluminum wires 5. The correction assembly includes two clamping sleeves 2 arranged oppositely. The two clamping sleeves 2 are rotatably arranged relative to the support frame 1 and there is a gap for the aluminum wire 5 to pass through between them. When the aluminum wire 5 extends out of the wire feeding tube 6 and is threaded between the two clamping sleeves 2, the two clamping sleeves 2 can correct the aluminum wire 5 to prevent the aluminum wire 5 from shifting. During the advancement of the aluminum wire 5, the clamping sleeves 2 can rotate to ensure the normal advancement of the aluminum wire 5.

[0041] In order to facilitate the installation of the clamping sleeves 2, the correction assembly further includes two support rods 3 respectively supporting the two clamping sleeves 2. The support rods 3 are vertically fixed on the support frame 1. The clamping sleeves 2 are sleeved on the corresponding support rods 3 and are in clearance fit with the support rods 3. Therefore, the clamping sleeves 2 can rotate relative to the support rods 3. Among them, the support rods 3 are stainless steel rods, and the clamping sleeves 2 are ceramic sleeves. The ceramic sleeves will clamp the fed aluminum wire 5 for repositioning, and at the same time play an insulating role to prevent the aluminum wire 5 from arcing with the vacuum aluminizing cavity.

[0042] The working principle of the present utility model is as follows:

[0043] Hang this correction mechanism on the wall plate 4 of the aluminizing machine. The aluminum wire 5 is driven by a motor, passes through the wire feeding tube 6 and then enters the vacuum aluminizing cavity, and then enters the evaporation boat 7 for evaporation after passing through the gap between the two clamping sleeves 2. The correction mechanism can correct the conveying direction of the aluminum wire 5 to prevent the aluminum wire 5 from shifting and improve the wire feeding accuracy.

[0044] In summary, this correction mechanism can improve the wire feeding accuracy, avoid the problem of wire deviation, thereby reducing problems such as aluminum liquid splashing and uneven coating, and improving the coating quality.

[0045] The above examples are only for illustrating the technical concept and features of the present utility model, and the purpose is to enable those who are familiar with this technology to understand the content of the present utility model and implement it accordingly, and it cannot be used to limit the protection scope of the present utility model. All equivalent transformations or modifications made according to the spirit and essence of the present utility model should be covered within the protection scope of the present utility model.

Claims

1. A wire feeding correction mechanism for an aluminum plating machine, characterized in that: include: A support frame, which is hung on the wall plate of the aluminizing machine; A plurality of correction components are arranged at intervals along the length direction of the support frame. The correction components include two clamping sleeves arranged opposite to each other. The two clamping sleeves are rotatably arranged relative to the support and have a gap therebetween for the aluminum wire to pass through.

2. The wire feeding correction mechanism for an aluminum plating machine according to claim 1, characterized in that: The correction component also includes two support rods that respectively support the two clamping sleeves. The support rods are vertically fixed on the support frame. The clamping sleeves are sleeved on the corresponding support rods and are clearance-matched with the support rods.

3. The wire feeding correction mechanism for an aluminum plating machine according to claim 2, characterized in that: The clamping sleeve is a ceramic sleeve.

4. The wire feeding correction mechanism for an aluminum plating machine according to claim 2, characterized in that: The support rod is a stainless steel rod.

5. The wire feeding correction mechanism for an aluminum plating machine according to claim 1, characterized in that: The support frame includes a horizontally arranged support plate and a hanging plate arranged on a side of the support plate away from the evaporation boat, wherein the hanging plate is provided with a plurality of supporting legs extending outward and cooperating with the wall plate.

6. The wire feeding correction mechanism for an aluminum plating machine according to claim 5, characterized in that: The hanging plate is connected to the supporting plate at a right angle.

7. The wire feeding correction mechanism for an aluminum plating machine according to claim 6, characterized in that: The hanging plate is formed by bending the supporting plate vertically upward.

8. The wire feeding correction mechanism for an aluminum plating machine according to claim 5, characterized in that: The supporting legs include a first supporting leg and a second supporting leg connected in an L-shape, the first supporting leg and the supporting plate are parallel to each other, and the second supporting leg and the hanging plate are parallel to each other.

9. The wire feeding correction mechanism for an aluminum plating machine according to claim 5, characterized in that: The support frame also includes a baffle plate disposed on the support plate and close to a side of the evaporation boat.

10. The wire feeding correction mechanism for an aluminum plating machine according to claim 9, characterized in that: The baffle is formed by bending the support plate vertically upward.

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