Clamping device for coating PVD (Physical Vapor Deposition) coating of textile machine blade

Abstract

The utility model discloses a clamping device for coating a PVD (Physical Vapor Deposition) coating on a blade of a textile machine. The workbench is arranged on the base; a transmission chain is arranged on the workbench; the connecting block is arranged on the portion, opposite to the other side of the base, of the workbench. The mounting table is arranged on the connecting block opposite to the other side of the worktable; the power source is connected with the mounting table; the movable mechanism is connected with the power source; and the attraction block is connected with the movable mechanism. According to the clamping device for coating the PVD coating on the blade of the textile machine, the fixing effect on the blade of the textile machine is good, the operation is simple and convenient, and the efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of PVD coating of textile machine blades, in particular to a clamping device for PVD coating of textile machine blades. Background Art

[0002] PVD technology involves using physical methods under vacuum conditions to vaporize the surface of a material source (solid or liquid) into gaseous atoms or molecules, or partially ionize it into ions. Through a low-pressure gas (or plasma) process, a thin film with specialized properties is deposited on the substrate surface. PVD is a major surface treatment technique. PVD coating technologies are primarily categorized into three types: vacuum evaporation, vacuum sputtering, and vacuum ion plating. The main methods of physical vapor deposition include vacuum evaporation, sputtering, arc plasma, ion plating, and molecular beam epitaxy. Corresponding vacuum coating equipment includes vacuum evaporation, sputtering, and vacuum ion plating machines. With advancements in deposition methods and technologies, physical vapor deposition can deposit not only metal and alloy films, but also compounds, ceramics, semiconductors, and polymer films.

[0003] Currently, when PVD coating is applied to textile machine blades on the market, clamping or hanging methods are used for fixation. The clamping method requires installation and disassembly, which is inefficient, while the hanging method has a poor fixing effect. The textile machine blades are prone to shaking, which can easily lead to poor coating quality. Utility Model Content

[0004] The utility model aims to solve the deficiencies in the prior art and provides a clamping device for PVD coating of textile machine blades, which has good fixing effect on the textile machine blades, is easy to operate and has high efficiency.

[0005] The purpose of the utility model is achieved in the following way: a clamping device for PVD coating of textile machine blades, comprising:

[0006] base;

[0007] a workbench, arranged on the base;

[0008] The workbench is provided with a transmission chain;

[0009] a connecting block, disposed on the workbench on the other side of the base;

[0010] A mounting platform, provided on the connecting block on the other side relative to the workbench;

[0011] a power source connected to the mounting platform;

[0012] a movable mechanism connected to the power source;

[0013] The attraction block is connected with the movable mechanism.

[0014] As an optional solution of the technical solution of the utility model, the movable mechanism includes:

[0015] a rotating rod connected to the power source;

[0016] A connecting shaft connected to the rotating rod;

[0017] a first slide rail, provided on the connecting block;

[0018] a first sliding block, slidably connected to the first sliding rail;

[0019] a second slide rail, provided on the first slide block;

[0020] a second sliding block connected to the connecting shaft on the other side of the rotating rod and slidably connected to the second sliding rail;

[0021] a lifting block connected to the first sliding block;

[0022] A mounting block connected to the lifting block;

[0023] An attraction block is provided on the mounting block.

[0024] As an optional solution of the technical solution of the present utility model, a support block is provided on the mounting platform and is movably connected to the connecting shaft.

[0025] As an optional solution of the technical solution of the present utility model, the power source is a servo motor.

[0026] As an optional solution of the technical solution of the present utility model, the attraction block is an electromagnet.

[0027] As an optional solution of the technical solution of the utility model, a reinforcement block is provided on the mounting platform;

[0028] The reinforcement block is connected to the power source.

[0029] The beneficial effects of the utility model are:

[0030] The utility model relates to a clamping device for PVD coating of textile machine blades. The power source 6 drives the movable mechanism to operate. The movable mechanism drives the attraction block 16 to move. The transmission chain 17 transports the textile machine blade. The attraction block 16 attracts or places the textile machine blade from the transmission chain 17, so that the PVD coating of the textile machine blade is carried out uninterruptedly, achieving a good fixing effect on the textile machine blade, simple operation and high efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0032] Figure 1 This is a schematic diagram of a clamping device for PVD coating of textile machine blades according to Example 1 of the utility model;

[0033] Figure 2 This is a schematic diagram of a partial structure of a clamping device for PVD coating of textile machine blades according to Example 1 of the utility model;

[0034] Figure 3 This is a top view of the partial structure of a clamping device for PVD coating of textile machine blades according to Example 1 of the utility model.

[0035] Reference numerals:

[0036] 1. Base; 2. Workbench; 3. Connecting block; 4. Mounting table; 5. Reinforcement block; 6. Power source; 7. Turning rod; 8. Second slider; 9. Lifting block; 10. Second slide rail; 11. First slider; 12. Mounting block; 13. First slide rail; 14. Support block; 15. Connecting shaft; 16. Attraction block; 17. Transmission chain. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0038] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0039] In the description of the embodiments, unless otherwise specified or limited, the terms "disposed" and "connected" should be understood broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections, direct connections, connections through an intermediary medium, or internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on their specific circumstances.

[0040] Example 1

[0041] like Figure 1-3 As shown, a clamping device for PVD coating of textile machine blades is composed of the following components: a base 1, a workbench 2, a transmission chain 17, a connecting block 3, a mounting platform 4, a power source 6, a movable mechanism, and an attraction block 16. The connection relationship between these components is as follows: the workbench 2 is arranged on the base 1; the transmission chain 17 is arranged on the workbench 2; the connecting block 3 is arranged on the workbench 2 on the other side of the base 1; the mounting platform 4 is arranged on the connecting block 3 on the other side of the workbench 2; the power source 6 is connected to the mounting platform 4; the movable mechanism is connected to the power source 6; and the attraction block 16 is connected to the movable mechanism. Among them, the mounting platform 4 is used to place the textile machine blades, and the attraction block 16 is used to attract and clamp the textile machine blades. The operating logic of the above components is as follows: the power source 6 drives the movable mechanism to operate, the movable mechanism drives the attraction block 16 to move, the transmission chain 17 transports the textile machine blades, and the attraction block 16 attracts or places the textile machine blades from the transmission chain 17.

[0042] like Figure 2-3 As shown, the movable mechanism is composed of the following components: a rotating rod 7, a connecting shaft 15, a first slide rail 13, a first slider 11, a second slide rail 10, a second slider 8, a lifting block 9, a mounting block 12, and an attraction block 16. The connection relationship between these components is: the rotating rod 7 is fixedly connected to the power source 6; the connecting shaft 15 is rotatably connected to the rotating rod 7; the first slide rail 13 is provided on the connecting block 3; the first slider 11 is slidably connected to the first slide rail 13; the second slide rail 10 is provided on the first slider 11; the second slider 8 is rotatably connected to the connecting shaft 15 on the other side of the rotating rod 7, and is slidably connected to the second slide rail 10; the lifting block 9 is connected to the second slider 8; the mounting block 12 is connected to the lifting block 9; and an attraction block 16 is provided on the mounting block 12. The operating logic of the above components is: the power source 6 drives the rotating rod 7, the rotating rod 7 drives the connecting shaft 15 to rotate, the connecting shaft 15 drives the second slider 8 to slide on the second slide rail 10, the second slider 8 drives the first slider 11 to slide on the first slide rail 13 through the second slide rail 10, the second slider 8 drives the mounting block 12 to move through the lifting block 9, and the mounting block 12 drives the attraction block 16 to move.

[0043] like Figure 1-3 As shown, in order to increase the supporting strength, a supporting block 14 is provided on the mounting platform 4 and is movably linked to the connecting shaft 15 .

[0044] Furthermore, the power source 6 is a servo motor.

[0045] Furthermore, the attraction block 16 is an electromagnet.

[0046] like Figure 1-3 As shown, in order to increase the installation stability of the power source 6 , a reinforcement block 5 is provided on the installation platform 4 ; the reinforcement block 5 is connected to the power source 6 .

[0047] The working process of this embodiment is as follows: first, the power source 6 is controlled to drive the connecting shaft 15 to rotate into the support block 14 on the right. At this time, the position directly below the attraction block 16 is the placement area for the textile machine blades to be coated; then, the power source 6 is controlled to drive the connecting shaft 15 to rotate into the support block 14 on the left. At this time, the position directly below the attraction block 16 is the placement area for the coated textile machine blades; then, the power source 6 is controlled to drive the rotating rod 7 to rotate so that the rotating rod 7 is in an upward vertical state; then, the transmission chain 17 transports a batch of textile machine blades to the placement area for the textile machine blades to be coated, and coats the upper surfaces of the textile machine blades; then, the power source 6 is controlled to drive the connecting shaft 15 to rotate into the support block 14 on the right, and the attraction block 16 is energized to attract the textile machine blades, and the attraction block 16 covers the upper surface of the textile machine blades; then, the power source 6 is controlled to drive the rotating rod 7 to rotate so that the rotating rod 7 is in an upward vertical state, and the lower surface of the textile machine blade leaves the transmission chain 17. At this time, the lower surface is coated. At the same time, the transmission chain 17 transports a batch of textile machine blades to the placement area of ​​the textile machine blades to be coated, and the upper surface of the textile machine blades is coated; then, the power source 6 is controlled to drive the connecting shaft 15 to rotate into the support block 14 on the left. The lower surface of the textile machine blade contacts the transmission chain 17, and the attraction block 16 is powered off and has no attraction effect on the textile machine blade, completing the coating of a batch of textile machine blades; then, the power source 6 is controlled to drive the connecting shaft 15 to rotate into the support block 14 on the right. The attraction block 16 is powered on to attract the textile machine blade, and the attraction block 16 covers the upper surface of the textile machine blade; then, the power source 6 is controlled to drive the rotating rod 7 to rotate so that the rotating rod 7 is in an upward vertical state. The lower surface of the textile machine blade leaves the transmission chain 17, and the lower surface is coated at this time. At the same time, the transmission chain 17 transports a batch of textile machine blades to the placement area of ​​the textile machine blades to be coated, and the upper surface of the textile machine blade is coated.

[0048] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention. In addition, the technical solutions of the various embodiments may be combined with each other, but this must be based on the fact that they can be implemented by a person of ordinary skill in the art. If the combination of technical solutions is inconsistent or cannot be implemented, it shall be deemed that such combination of technical solutions does not exist and is not within the scope of protection claimed by the present invention.

Claims

1. A clamping device for PVD coating of textile machine blades, characterized in that: include: Base (1); A workbench (2) is provided on the base (1); A transmission chain (17) is provided on the workbench (2); A connecting block (3) is provided on the workbench (2) on the other side relative to the base (1); A mounting platform (4) is provided on the connecting block (3) on the other side relative to the workbench (2); A power source (6) connected to the mounting platform (4); a movable mechanism connected to the power source (6); An attraction block (16) is connected to the movable mechanism.

2. A clamping device for PVD coating of textile machine blades according to claim 1, characterized in that: The activity agencies include: A rotating rod (7) connected to the power source (6); A connecting shaft (15) connected to the rotating rod (7); A first slide rail (13) is provided on the connecting block (3); A first sliding block (11) is slidably connected to the first sliding rail (13); A second slide rail (10) is provided on the first slide block (11); a second sliding block (8) connected to the connecting shaft (15) on the other side of the rotating rod (7) and slidably connected to the second sliding rail (10); A lifting block (9) connected to the second sliding block (8); A mounting block (12) connected to the lifting block (9); An attraction block (16) is provided on the mounting block (12).

3. The clamping device for PVD coating of textile machine blades according to claim 2, characterized in that: The mounting platform (4) is provided with a support block (14) which is movably linked to the connecting shaft (15).

4. The clamping device for PVD coating of textile machine blades according to claim 1, characterized in that: The power source (6) is a servo motor.

5. The clamping device for PVD coating of textile machine blades according to claim 1, characterized in that: The attraction block (16) is an electromagnet.

6. The clamping device for PVD coating of textile machine blades according to claim 1, characterized in that: A reinforcement block (5) is provided on the mounting platform (4); The reinforcement block (5) is connected to the power source (6).

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