Transfer printing assembly based on line body

Abstract

The utility model provides a transfer printing assembly based on a line body, which comprises a support, an oil wheel, a transfer printing wheel and a pressing wheel, the oil wheel, the transfer printing wheel and the pressing wheel are rotationally connected to the support, the heights of the oil wheel, the transfer printing wheel and the pressing wheel are sequentially increased, a clamping groove is horizontally formed in the side part of the support, and a stabilizing groove is vertically formed in the inner end of the clamping groove; the scraper body is attached to the outer wall of the transfer printing wheel; the oil groove is in a cover shape with an upward opening, the bottom of the oil wheel is located in the opening of the oil groove, a clamping-in rod is horizontally arranged on the side portion of the oil groove, an anti-disengaging disc is arranged at the free end of the clamping-in rod, the clamping-in rod can enter the stabilizing groove through the clamping-in groove, the anti-disengaging disc and the oil groove are attached to the two sides of the support, and an anti-rotating part is vertically arranged at the bottom of the oil groove; the anti-rotation piece is in a horizontal U shape, an anti-rotation space is defined by the anti-rotation piece and the support, and the cross section of the anti-rotation part is matched with the cross section of the anti-rotation space. According to the transfer printing assembly based on the line body, the operation convenience can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of transfer printing, and relates to a transfer printing assembly based on a wire body. Background Art

[0002] As the name implies, transfer printing is to print certain information such as text, patterns or colors onto the object to be printed. For example, in the processing of wire meshes, electric wires, etc. (collectively referred to as wire bodies), it is necessary to transfer corresponding information such as diameter, number of core wire strands, production date, etc. onto the surface of the wire body.

[0003] Currently, the common transfer printing equipment on the market mainly includes an oil tank. There is an oil wheel above the oil tank. There are grooves on the outer surface of the oil wheel. At the same time, there is a scraper on the side of the oil wheel. During the rotation of the oil wheel, its bottom is immersed in the ink in the oil tank. Then, after the oil wheel passes through the scraper, the scraper scrapes off all the ink outside the grooves, so that only the grooves are filled with ink. At the same time, there is a transfer wheel above the oil wheel. The transfer wheel is used to adhere the ink in the grooves out. At the same time, there is a pressure wheel above the transfer wheel. The pressure wheel presses the wire body against the transfer wheel. When transferring, the wire body passes between the pressure wheel and the transfer wheel. When the ink on the transfer wheel acts on the wire body, the ink can leave corresponding information on the wire body. Among them, when it is necessary to clean the oil tank regularly or transfer inks of different colors, the oil tank needs to be removed from the bracket. However, the oil tank is usually fixed to the bracket with multiple bolts, which results in the operations of removing and installing the oil tank taking a certain amount of time and having a low operation convenience. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a transfer printing assembly based on a wire body, aiming to solve the problem of low operation convenience.

[0005] To solve the above technical problems, the utility model provides a transfer printing assembly based on a wire body, including:

[0006] A bracket and an oil wheel, a transfer wheel and a pressure wheel rotatably connected to the bracket. The heights of the oil wheel, the transfer wheel and the pressure wheel increase in sequence. A clamping groove is horizontally opened on the side of the bracket, and a stabilizing groove is vertically opened at the inner end of the clamping groove;

[0007] A scraper body, which is attached to the outer wall of the transfer wheel;

[0008] An oil tank, the oil tank is in a shape of a cover with an upward opening. The bottom of the oil wheel is located within the opening of the oil tank. A clamping rod is horizontally arranged on the side of the oil tank. An anti - detachment disc is arranged at the free end of the clamping rod. The clamping rod can enter the stabilizing groove through the clamping groove, and the anti - detachment disc and the oil tank are attached to both sides of the bracket. An anti - rotation part is vertically arranged at the bottom of the oil tank;

[0009] The anti-rotation part is in a horizontal U-shape, the anti-rotation part and the bracket are combined to form an anti-rotation space, and the cross-section of the anti-rotation part matches the cross-section of the anti-rotation space.

[0010] The utility model is further configured that the anti-slip disc comprises a disc body and a plurality of drag reducing parts rotatably connected to the inner side of the disc body, and the drag reducing parts are attached to the bracket.

[0011] The utility model is further configured that the disc body is rotatably connected to the clamping rod.

[0012] The utility model is further configured that a termination strip is vertically arranged on the side of the bracket, and the side of the anti-rotation part is in contact with the termination strip.

[0013] The utility model is further configured such that a locking cylinder is horizontally arranged on the bracket, a locking rod is horizontally movable through the locking cylinder, a locking groove is provided on the side of the anti-rotation portion away from the termination strip, and one end of the locking rod is engaged with the locking groove.

[0014] The utility model is further configured that a terminating portion is provided at one end of the engaging rod away from the anti-rotation portion, and an elastic member which is continuously in an extended state is provided between the terminating portion and the outer wall of the engaging cylinder.

[0015] The utility model is further configured such that the bottom of the anti-rotation portion is semicircular, and when the anti-rotation portion moves downward, the side portion of the bottom of the anti-rotation portion can act on the free end of the locking rod and drive the locking rod to move outward.

[0016] The utility model is further configured that an L-shaped scraper frame is horizontally arranged on the bracket, an elastic part is arranged at the free end of the scraper frame, and the free end of the elastic part is connected to an end of the scraper body away from the oil tanker.

[0017] The utility model is further configured that a circular arc-shaped drainage portion is provided on the lower side of the scraper body, and the opening of the drainage portion faces the transfer wheel.

[0018] The utility model is further configured such that an L-shaped connecting frame is vertically arranged at the bottom of the scraper frame, a C-shaped ink blocking member opening downward is arranged at the bottom of the connecting frame, C-shaped ink blocking portions are arranged on both sides of the ink blocking member, a C-shaped ink blocking space opening downward is formed between the ink blocking portion and the ink blocking member, the top and both sides of the oil tanker are located in the ink blocking space, and a set gap is provided between the oil tanker and the ink blocking member and the ink blocking portion, a first opening and a second opening are opened on the ink blocking member, the scraper body passes through the first opening, and the bottom of the transfer wheel passes through the second opening.

[0019] Compared with the prior art, the utility model provides a transfer assembly based on a wire body. When transferring the wire body, first, the wire body is passed through between a pressure wheel and a transfer wheel. Then, the wire body is pulled forward. At the same time, both the transfer wheel and the pressure wheel rotate, and the oil wheel also rotates (the power for the rotation of the three wheels can either be that each has its own motor or that they are all pulled after being towed by the wire body, that is, the wire body pulls the pressure wheel and the transfer wheel to rotate, and the transfer wheel pulls the oil wheel to rotate). At the same time, the outer wall of the oil wheel has grooves, so that the ink can cover the surface of the oil wheel. When the oil wheel rotates to the scraper body, the scraper body scrapes off the excess ink, and the ink in the grooves on the surface of the oil wheel continues to move forward and is transferred away by the transfer wheel and printed on the surface of the wire body. When regularly cleaning the oil tank or when it is necessary to replace the ink of different colors or different qualities, first, the oil tank is raised upward, and the clamping rod is moved to the top of the stable groove. At this time, the anti-rotation part disengages from the anti-rotation member, and the bottom of the oil wheel does not touch the bottom of the oil tank. Then, the oil tank is moved outward until the clamping rod disengages from the clamping groove. After that, the height of the oil tank is lowered downward so that the top of the oil tank is lower than the bottom of the oil wheel. Then, the oil tank can be directly moved outwards and cleaned externally or new ink can be added after cleaning or a new oil tank can be replaced. When installing the oil tank, only need to move the oil tank upward so that the bottom of the oil wheel is located inside the oil tank. Then, move the oil tank horizontally so that the clamping rod is clamped into the clamping groove. After that, lower the oil tank. At this time, the clamping rod is clamped to the bottom of the stable groove, and at the same time, the anti-rotation part is inserted into the space formed between the anti-rotation member and the bracket. Then, it can be used. At this time, the position stability (height and angle) of the oil tank is ensured. Since removing and installing the oil tank only requires moving the oil tank, the operation convenience is relatively high and the efficiency is also higher. Description of the Drawings

[0020] Figure 1 is a schematic structural diagram of an embodiment of the transfer assembly based on the wire body of the utility model Figure 1 ;

[0021] Figure 2 is Figure 1 an enlarged view of part A in

[0022] Figure 3 is Figure 1 an enlarged view of part B in

[0023] Figure 4 is a schematic structural diagram of an embodiment of the transfer assembly based on the wire body of the utility model Figure 2 ;

[0024] Figure 5 is Figure 4 an enlarged view of part C in

[0025] Figure 6It is a schematic diagram of an embodiment of the ink-blocking member in the transfer assembly based on a wire body of the present utility model;

[0026] Figure 7 It is a cross-sectional view of an embodiment of the drainage part in the transfer assembly based on a wire body of the present utility model.

[0027] Among them, 1. Bracket; 2. Oil wheel; 3. Transfer wheel; 4. Pressing wheel; 5. Insertion groove; 6. Stabilizing groove; 7. Blade body; 8. Oil groove; 9. Insertion rod; 10. Anti-disengagement disk; 10a. Disk body part; 10b. Drag reduction part; 11. Anti-rotation part; 12. Anti-rotation member; 13. Termination strip; 14. Engagement cylinder; 15. Engagement rod; 16. Engagement groove; 17. Termination part; 18. Elastic member; 19. Blade holder; 20. Elastic part; 21. Drainage part; 22. Connecting frame; 23. Ink-blocking member; 24. Ink-blocking part; 25. First opening; 26. Second opening. Specific embodiments

[0028] The following further elaborates on the transfer assembly based on a wire body proposed by the present utility model in conjunction with the accompanying drawings and specific embodiments. According to the following description, the advantages and features of the present utility model will be clearer. It should be noted that the accompanying drawings are all in a very simplified form and use non-precise scales, only for conveniently and clearly assisting in explaining the purpose of the embodiments of the present utility model. The same or similar reference numerals in the drawings represent the same or similar components.

[0029] A transfer assembly based on a wire body, as Figures 1 to 7 shown, includes:

[0030] A bracket 1 and an oil wheel 2, a transfer wheel 3, and a pressing wheel 4 rotatably connected to the bracket 1. The heights of the oil wheel 2, the transfer wheel 3, and the pressing wheel 4 increase in sequence. A horizontal insertion groove 5 is provided on the side of the bracket 1, and a vertical stabilizing groove 6 is provided at the inner end of the insertion groove 5;

[0031] A blade body 7, the blade body 7 being attached to the outer wall of the transfer wheel 3;

[0032] An oil groove 8, the oil groove 8 being in the shape of a cover with an upward opening. The bottom of the oil wheel 2 is located within the opening of the oil groove 8. A horizontal insertion rod 9 is provided on the side of the oil groove 8. An anti-disengagement disk 10 is provided at the free end of the insertion rod 9. The insertion rod 9 can enter the stabilizing groove 6 through the insertion groove 5, and the anti-disengagement disk 10 and the oil groove 8 are attached to both sides of the bracket 1. An anti-rotation part 11 is vertically provided at the bottom of the oil groove 8;

[0033] An anti-rotation member 12, the anti-rotation member 12 being in a horizontal U shape. The anti-rotation member 12 and the bracket 1 enclose an anti-rotation space, and the cross-section of the anti-rotation part 11 matches the cross-section of the anti-rotation space.

[0034] The anti-slip disc 10 includes a disc body 10a and a plurality of drag reducing parts 10b rotatably connected to the inner side of the disc body 10a, and the drag reducing parts 10b are attached to the bracket 1. The disc body 10a is rotatably connected to the clamping rod 9.

[0035] A termination bar 13 is vertically disposed on the side of the bracket 1 , and a side of the anti-rotation portion 11 is attached to the termination bar 13 .

[0036] A locking tube 14 is horizontally arranged on the bracket 1 , and a locking rod 15 is horizontally movably arranged through the locking tube 14 . A locking groove 16 is formed on the side of the anti-rotation portion 11 away from the termination strip 13 , and one end of the locking rod 15 is locked in the locking groove 16 .

[0037] A stop portion 17 is disposed at one end of the engagement rod 15 away from the anti-rotation portion 11 , and an elastic member 18 that is continuously in an extended state is disposed between the stop portion 17 and the outer wall of the engagement tube 14 .

[0038] The bottom of the anti-rotation portion 11 is semicircular. When the anti-rotation portion 11 moves downward, the side of the bottom of the anti-rotation portion 11 can act on the free end of the locking rod 15 and drive the locking rod 15 to move outward.

[0039] An L-shaped scraper frame 19 is horizontally arranged on the bracket 1, and an elastic portion 20 is arranged at the free end of the scraper frame 19, and the free end of the elastic portion 20 is connected to the end of the scraper body 7 away from the oil tanker 2. An arc-shaped drainage portion 21 is arranged at the lower side of the scraper body 7, and the opening of the drainage portion 21 faces the transfer wheel 3. An L-shaped connecting frame 22 is vertically arranged at the bottom of the scraper frame 19, and a C-shaped ink blocking member 23 with an opening facing downward is arranged at the bottom of the connecting frame 22. C-shaped ink blocking portions 24 are arranged on both sides of the ink blocking member 23, and a C-shaped ink blocking space with an opening facing downward is formed between the ink blocking portion 24 and the ink blocking member 23. The top and both sides of the oil tanker 2 are located in the ink blocking space, and a set gap is provided between the oil tanker 2 and the ink blocking member 23 and the ink blocking portion 24. A first opening 25 and a second opening 26 are provided on the ink blocking member 23, and the scraper body 7 passes through the first opening 25, and the bottom of the transfer wheel 3 passes through the second opening 26.

[0040] The transfer component based on the wire body provided by the utility model, when transferring the wire body, first passes the wire body through between the pressure wheel 4 and the transfer wheel 3, and then the wire body is pulled forward. At the same time, both the transfer wheel 3 and the pressure wheel 4 rotate, and at the same time, the oil wheel 2 also rotates (the power for the rotation of the three wheels can either be that each has its own motor or they are all pulled after being driven by the wire body, that is, the wire body pulls the pressure wheel 4 and the transfer wheel 3 to rotate, and the transfer wheel 3 pulls the oil wheel 2 to rotate). At the same time, there are grooves on the outer wall of the oil wheel 2, so that the ink can cover the surface of the oil wheel 2; when the oil wheel 2 rotates to the scraper body 7, the scraper body 7 scrapes off the excess ink, and the ink in the grooves on the surface of the oil wheel 2 continues to move forward and is transferred away by the transfer wheel 3 and printed on the surface of the wire body. When regularly cleaning the oil tank 8 or when it is necessary to replace the ink of different colors or different qualities, first raise the oil tank 8 upward and make the clamping rod 9 move to the top of the stable groove 6. At this time, the anti-rotation part 11 disengages from the anti-rotation member 12, and the bottom of the oil wheel 2 does not touch the bottom of the oil tank 8; then move the oil tank 8 outward until the clamping rod 9 disengages from the clamping groove 5, and then lower the height of the oil tank 8 downward so that the top of the oil tank 8 is lower than the bottom of the oil wheel 2, and then the oil tank 8 can be directly moved outwards and cleaned externally or new ink can be added after cleaning or a new oil tank 8 can be replaced. When installing the oil tank 8, only need to move the oil tank 8 upward so that the bottom of the oil wheel 2 is located in the oil tank 8, and then move the oil tank 8 horizontally so that the clamping rod 9 is clamped into the clamping groove 5, and then lower the oil tank 8. At this time, the clamping rod 9 is clamped to the bottom of the stable groove 6, and at the same time, the anti-rotation part 11 is inserted into the space formed between the anti-rotation member 12 and the bracket 1, and then it can be used. At this time, the position stability (height and angle) of the oil tank 8 is guaranteed. Since removing and installing the oil tank 8 only requires moving the oil tank 8, the operation convenience is relatively high and the efficiency is also higher.

[0041] When installing or removing the oil tank 8, the disc part 10a forms mutual movement with the bracket 1 through the ball-shaped drag reduction part 10b, so that the resistance can be relatively small; secondly, when installing the oil tank 8, after the clamping rod 9 touches the inner end of the clamping groove 5, the groove body needs to be rotated so that the anti-rotation part 11 fits onto the termination strip 13. At this time, it can be ensured that the termination strip 13 is in a vertical state, and then lower the oil tank 8 downward to ensure that the oil tank 8 can be stably inserted into the anti-rotation member 12. At the same time, the termination strip 13 can also play a role in limiting and guiding the anti-rotation part 11, making the operation more convenient.

[0042] During the downward movement of the anti-rotation part 11, the semi-circular part at its bottom will contact the free end of the engaging rod 15 and drive the engaging rod 15 to move outward. At the same time, the elastic member 18 further elongates. Then the oil groove 8 further descends. When the position of the oil groove 8 is appropriate, the engaging rod 15 just moves to the engaging groove 16 part. Under the elastic force of the elastic member 18, the engaging rod 15 is inserted into the engaging groove 16. In this way, the engaging rod 15 can also play a limiting role on the oil groove 8 in the vertical direction, further ensuring the position stability of the oil groove 8.

[0043] During the rotation of the oil wheel 2, the scraper body 7 scrapes off the excess ink outside the groove. At the same time, the end of the scraper body 7 is connected to the elastic part 20. In this way, the scraper body 7 can stably fit on the outer wall of the oil wheel 2. That is, even if the scraper body 7 is worn to a certain extent, at this time the elastic part 20 can continue to drive the scraper body 7 downward and make the scraper body 7 always fit on the outer wall of the oil wheel 2, ensuring the transfer quality. After the ink is scraped off by the scraper body 7, it can drip down along the scraper body 7 and the drainage part 21 into the oil groove 8, preventing the ink from being thrown out or splashed to the outside. The bottom of the drainage part 21 is located within the openings of the ink-blocking member 23 and the ink-blocking part 24, further enabling the ink to drip back into the oil groove 8.

[0044] Among them, the ink on the outer edge is scraped off by the scraper body 7. Even if the ink on both sides of the oil wheel 2 is thrown out under the action of centrifugal force, it can be blocked by the ink-blocking member 23 and the ink-blocking part 24, thereby preventing the ink from being thrown out. The first opening 25 and the second opening 26 are separated from the scraper body 7 and the transfer wheel 3 respectively. In this way, it does not affect the normal use of the transfer wheel 3 and the scraper body 7.

[0045] The above description is only a description of the preferred embodiments of the present invention, and does not limit the scope of the present invention in any way. Any changes and modifications made by those of ordinary skill in the field of the present invention according to the above disclosure shall fall within the protection scope of the claims.

Claims

1. A transfer component based on a wire body, characterized in that include: A support (1) and an oil tanker (2), a transfer wheel (3) and a pressure wheel (4) rotatably connected to the support (1), wherein the heights of the oil tanker (2), the transfer wheel (3) and the pressure wheel (4) are successively increased, a snap-in groove (5) is horizontally provided on the side of the support (1), and a stabilizing groove (6) is vertically provided at the inner end of the snap-in groove (5); A scraper body (7), wherein the scraper body (7) is attached to the outer wall of the transfer wheel (3); An oil tank (8), the oil tank (8) is in the shape of a cover with an opening facing upward, the bottom of the oil tanker (2) is located in the opening of the oil tank (8), a snap-in rod (9) is horizontally arranged on the side of the oil tank (8), a free end of the snap-in rod (9) is arranged with an anti-slip disc (10), the snap-in rod (9) can enter the stabilizing tank (6) through the snap-in groove (5), and the anti-slip disc (10) and the oil tank (8) are attached to both sides of the bracket (1), and an anti-rotation portion (11) is vertically arranged at the bottom of the oil tank (8); The anti-rotation component (12) is in a horizontal U-shape, the anti-rotation component (12) and the bracket (1) are combined to form an anti-rotation space, and the cross-section of the anti-rotation portion (11) matches the cross-section of the anti-rotation space.

2. The transfer assembly based on a wire body according to claim 1, characterized in that The anti-slip disc (10) comprises a disc body (10a) and a plurality of drag reducing parts (10b) rotatably connected to the inner side of the disc body (10a), and the drag reducing parts (10b) are attached to the bracket (1).

3. The transfer assembly based on a wire body according to claim 2, characterized in that The disc body (10a) is rotationally connected to the clamping rod (9).

4. The transfer assembly based on a wire body according to claim 1, characterized in that, A termination strip (13) is vertically arranged on the side of the bracket (1), and the side of the anti-rotation portion (11) is in contact with the termination strip (13).

5. The transfer assembly based on a wire body according to claim 4, wherein A locking cylinder (14) is horizontally arranged on the bracket (1), and a locking rod (15) is arranged to pass through the locking cylinder (14) in a horizontal manner. A locking groove (16) is provided on the side of the anti-rotation portion (11) facing away from the termination strip (13), and one end of the locking rod (15) is locked in the locking groove (16).

6. The transfer assembly based on a wire body according to claim 5, characterized in that A terminating portion (17) is provided at one end of the locking rod (15) away from the anti-rotation portion (11), and an elastic member (18) which is continuously in an extended state is provided between the terminating portion (17) and the outer wall of the locking cylinder (14).

7. The transfer assembly based on a wire body according to claim 6, characterized in that, The bottom of the anti-rotation part (11) is semicircular, and when the anti-rotation part (11) moves downward, the side of the bottom of the anti-rotation part (11) can act on the free end of the locking rod (15) and drive the locking rod (15) to move outward.

8. The transfer assembly based on a line according to claim 1, characterized in that An L-shaped scraper frame (19) is horizontally arranged on the bracket (1), an elastic part (20) is arranged at the free end of the scraper frame (19), and the free end of the elastic part (20) is connected to an end of the scraper body (7) away from the oil tanker (2).

9. The transfer assembly based on a wire body according to claim 8, wherein A circular arc-shaped drainage portion (21) is provided on the lower side of the scraper body (7), and the opening of the drainage portion (21) faces the transfer wheel (3).

10. The in-line transfer assembly according to claim 8 or 9, characterized in that, A vertically arranged L-shaped connecting frame (22) is provided at the bottom of the doctor blade holder (19). A C-shaped ink blocking member (23) with a downward opening is provided at the bottom of the connecting frame (22). C-shaped ink blocking parts (24) are provided on both sides of the ink blocking member (23). An ink blocking space in the shape of a C with a downward opening is formed between the ink blocking parts (24) and the ink blocking member (23). The top and both sides of the oil wheel (2) are located in the ink blocking space, and a set gap is provided between the oil wheel (2) and both the ink blocking member (23) and the ink blocking parts (24). A first opening (25) and a second opening (26) are formed in the ink blocking member (23). The doctor blade body (7) passes through the first opening (25), and the bottom of the transfer wheel (3) passes through the second opening (26).

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