Auxiliary device for loading parts of coating machine

Abstract

The utility model relates to the field of coating equipment, and discloses a coating machine loading auxiliary device which comprises a transverse plate and a planetary plate, the outer side of the transverse plate is rotatably connected with a rotating block, the bottom of the transverse plate is fixedly connected with a sleeve, the middle of the sleeve is slidably connected with a bracket, and one end, far away from the rotating block, of the transverse plate is fixedly connected with two connecting blocks. Round rods are rotationally connected to the middles of the two connecting blocks correspondingly, one ends of the round rods are fixedly connected with rockers, winding rollers are fixedly connected to the peripheries of the round rods, and steel cables are fixedly connected to the peripheries of the winding rollers. According to the sleeve fixing device, the movable plate is pulled to drive the clamping block to be lifted up, then the rotating block is rotated to be combined with the transverse plate, the movable plate can drive the stop block to extrude the pressure spring while being lifted up, and the clamping block can be inserted into the rotating block after the movable plate is loosened, so that the sleeve can be quickly fixed between the transverse plate and the rotating block.

Description

Technical Field

[0001] The utility model relates to the field of coating equipment, in particular to an auxiliary device for loading parts of a coating machine. Background Technique

[0002] Optical coating is a thin film technology that deposits one or more layers of metal on the surface of an optical element. These thin films can improve the performance of the optical element or endow it with specific functions. When using a coating machine to deposit a thin film, it is usually divided into a loading stage, a vacuum extraction stage, a coating stage, an unloading and detection stage, and a packaging stage. Among them, the loading stage before coating and the unloading stage after coating are particularly crucial.

[0003] The traditional method of loading and unloading the auxiliary device for loading parts of a coating machine is that after installing the optical element and the fixture, the fixture plate with the optical element is lifted by manpower and suspended on the planetary rotation system, and at the same time, screws need to be tightened. However, when the weight of the element to be coated is relatively large, it is difficult and risky to lift by manpower. Moreover, tilting and vibration will inevitably occur during the process of lifting by manpower, resulting in certain risks in the loading and unloading processes. Therefore, an auxiliary device for loading parts of a coating machine is proposed to solve the above problems. Content of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides an auxiliary device for loading parts of a coating machine, aiming to improve the problems that the loading and unloading processes in the prior art are relatively difficult and risky.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An auxiliary device for loading parts of a coating machine includes a cross plate and a planetary disk. A rotating block is rotatably connected to the outside of the cross plate. A sleeve is fixedly connected to the bottom of the cross plate. A bracket is slidably connected to the middle of the sleeve. Two connecting blocks are fixedly connected to one end of the cross plate away from the rotating block. A round rod is rotatably connected to the middle of each of the two connecting blocks. A rocker is fixedly connected to one end of the round rod. A winding roller is fixedly connected to the outer circumference of the round rod. A steel cable is fixedly connected to the outer circumference of the winding roller. The other end of the steel cable passes through the cross plate and the sleeve from top to bottom and is fixedly connected to the top of the bracket. A locking component is installed on the outside of one of the connecting blocks. A clamping mechanism is installed between the cross plate and the rotating block. A sleeve is installed between the rotating block and the planetary disk. A threaded rod is fixedly connected to the middle of the sleeve. The planetary disk is placed on the bracket;

[0007] The locking component includes a ratchet wheel fixedly connected to the outer circumference of the round rod. A pawl is rotatably connected to the outside of one of the connecting blocks. A spring piece is also installed on the outer circumference of this connecting block. The pawl is engaged with the ratchet wheel;

[0008] As a further description of the above technical solution:

[0009] The clamping mechanism includes a sliding rod, the sliding rod is slidably connected to the middle of the cross plate, one end of the sliding rod is fixedly connected with a blocking block, the other end of the sliding rod is fixedly connected with a movable plate, a compression spring is sleeved on the outer periphery of the sliding rod, the bottom of the movable plate is fixedly connected with a clamping block, the clamping block is slidably connected to the middle of the rotating block, and an anti - detachment component is installed between the cross plate and the rotating block;

[0010] As a further description of the above technical solution:

[0011] The anti - detachment component includes two second grooves, the two second grooves are respectively opened on the opposite sides of the cross plate and the rotating block, the sleeve is installed between the two second grooves, two first grooves are opened on the outer side of the sleeve, and the inner tops of the two first grooves are respectively in contact with the tops of the cross plate and the rotating block;

[0012] As a further description of the above technical solution:

[0013] A first clamping groove is opened in the middle of the planetary disk, a second clamping groove is opened in the middle of the bracket, and one end of the threaded rod is respectively slidably connected to the middle of the first clamping groove and the second clamping groove;

[0014] As a further description of the above technical solution:

[0015] The top of the cross plate is fixedly connected with a mounting seat, and a first adjusting roller is rotatably connected to the middle of the mounting seat;

[0016] As a further description of the above technical solution:

[0017] The middle of the cross plate is fixedly connected with a support plate, a second adjusting roller is rotatably connected to the middle of the support plate, a third adjusting roller is rotatably connected to the middle of the support plate, a notch is opened in the middle of the support plate, and the third adjusting roller is clamped in the middle of the notch;

[0018] As a further description of the above technical solution:

[0019] An installation groove is opened in the middle of the cross plate, and the support plate is fixedly connected to the inner bottom of the installation groove;

[0020] As a further description of the above technical solution:

[0021] A sliding groove is opened in the middle of the sleeve, and the bracket is slidably connected to the middle of the sliding groove;

[0022] As a further description of the above technical solution:

[0023] A pull rod is fixedly connected to the top of the movable plate;

[0024] As a further description of the above technical solution:

[0025] A support block is installed between the horizontal plate and the sleeve.

[0026] The utility model has the following beneficial effects:

[0027] 1. In the utility model, by fixing the sleeve between the horizontal plate and the rotating block, placing the planetary disk on the bracket, and then rotating the rocker to drive the round rod to rotate, the round rod drives the winding roller to wind, so as to pull the bracket upward through the steel cable, so that the bracket drives the planetary disk to pass through the threaded rod, and then screwing on the screw to connect the planetary disk with the threaded rod, thereby reducing the risk of installation errors while improving the installation convenience.

[0028] 2. In the utility model, by pulling the movable plate to drive the clamping block to lift, and then rotating the rotating block to merge with the horizontal plate, the movable plate will drive the blocking block to squeeze the compression spring when lifting, and the clamping block will insert into the rotating block after releasing the movable plate, so that the sleeve can be quickly fixed between the horizontal plate and the rotating block. Description of the Drawings

[0029] Figure 1 It is a three-dimensional schematic diagram of an auxiliary device for loading parts of a coating machine proposed by the utility model;

[0030] Figure 2 It is a structural schematic diagram of the planetary disk of an auxiliary device for loading parts of a coating machine proposed by the utility model;

[0031] Figure 3 It is a structural schematic diagram of the sleeve of an auxiliary device for loading parts of a coating machine proposed by the utility model;

[0032] Figure 4 It is a structural schematic diagram of the ratchet of an auxiliary device for loading parts of a coating machine proposed by the utility model;

[0033] Figure 5 It is a structural schematic diagram of the sleeve of an auxiliary device for loading parts of a coating machine proposed by the utility model;

[0034] Figure 6 It is a structural schematic diagram of the compression spring of an auxiliary device for loading parts of a coating machine proposed by the utility model;

[0035] Figure 7 It is a structural schematic diagram of the support plate of an auxiliary device for loading parts of a coating machine proposed by the utility model.

[0036] Legend Explanation:

[0037] 1. Cross plate; 2. Threaded rod; 3. Sleeve; 4. Rotating block; 5. Planet disk; 6. Sleeve; 7. Bracket; 8. Support block; 9. Mounting seat; 10. Winding roller; 11. Rocker; 12. First card slot; 13. First groove; 14. Second card slot; 15. Connecting block; 16. Round rod; 17. Ratchet; 18. Spring piece; 19. Pawl; 20. Steel cable; 21. First adjusting roller; 22. Second adjusting roller; 23. Second groove; 24. Pull rod; 25. Movable plate; 26. Slide groove; 27. Installation groove; 28. Support plate; 29. Block; 30. Resistance block; 31. Compression spring; 32. Slide rod; 33. Third adjusting roller; 34. Notch. Detailed implementation manner

[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0039] Refer to Figure 1 , Figure 2 , Figure 4 and Figure 5, an embodiment provided by the present utility model: an auxiliary device for loading parts of a coating machine, including a cross plate 1 and a planetary disk 5. A rotating block 4 is rotatably connected to the outside of the cross plate 1, and a sleeve 6 is fixedly connected to the bottom of the cross plate 1. A bracket 7 is slidably connected to the middle of the sleeve 6. Two connecting blocks 15 are fixedly connected to one end of the cross plate 1 away from the rotating block 4. A round rod 16 is rotatably connected to the middle of each of the two connecting blocks 15. A rocker 11 is fixedly connected to one end of the round rod 16, and a winding roller 10 is fixedly connected to the outer periphery of the round rod 16. A steel cable 20 is fixedly connected to the outer periphery of the winding roller 10. The other end of the steel cable 20 sequentially passes through the cross plate 1 and the sleeve 6 from top to bottom and is fixedly connected to the top of the bracket 7. A locking component is installed on the outside of one of the connecting blocks 15, a clamping mechanism is installed between the cross plate 1 and the rotating block 4, and a sleeve 3 is installed between the rotating block 4 and the planetary disk 5. A threaded rod 2 is fixedly connected to the middle of the sleeve 3. The planetary disk 5 is placed on the bracket 7. A first slot 12 is opened in the middle of the planetary disk 5, and a second slot 14 is opened in the middle of the bracket 7. One end of the threaded rod 2 is slidably connected to the middle of the first slot 12 and the second slot 14 respectively. A chute 26 is opened in the middle of the sleeve 6, and the bracket 7 is slidably connected to the middle of the chute 26. First, the second groove 23 on the cross plate 1 is clamped with the sleeve 3, and then the rotating block 4 is rotated and fixed by the clamping mechanism, so that the cross plate 1 is fixed on the outer periphery of the sleeve 3. Then, the planetary disk 5 is placed on the top of the bracket 7, and the first slot 12 is aligned with the second slot 14. The rocker 11 is rotated to drive the round rod 16 to rotate, so that the round rod 16 drives the winding roller 10 to wind the steel cable 20, thereby pulling the bracket 7 to slide upward in the chute 26 of the sleeve 6, so as to facilitate the threaded rod 2 to pass through the first slot 12 and the second slot 14, and further facilitate the staff to fix the threaded rod 2 and the planetary disk 5, while avoiding physical strength waste caused by lifting and preventing the risk of falling.

[0040] Refer to Figure 4 , the locking component includes a ratchet 17, the ratchet 17 is fixedly connected to the outer periphery of the round rod 16, a pawl 19 is rotatably connected to the outside of one of the connecting blocks 15, and a spring piece 18 is further installed on the outer periphery of this connecting block 15. The pawl 19 is engaged with the ratchet 17.

[0041] Refer to Figure 3 , Figure 4 and Figure 6, the clamping mechanism includes a slide bar 32 which is slidably connected to the middle of the cross plate 1. One end of the slide bar 32 is fixedly connected with a blocking block 30, and the other end of the slide bar 32 is fixedly connected with a movable plate 25. A compression spring 31 is sleeved on the outer periphery of the slide bar 32. The bottom of the movable plate 25 is fixedly connected with a clamping block 29 which is slidably connected to the middle of the rotating block 4. An anti - detachment component is installed between the cross plate 1 and the rotating block 4. The anti - detachment component includes two second grooves 23 which are respectively opened on the opposite sides of the cross plate 1 and the rotating block 4. A sleeve 3 is installed between the two second grooves 23. Two first grooves 13 are opened on the outer side of the sleeve 3, and the inner tops of the two first grooves 13 are respectively in contact with the tops of the cross plate 1 and the rotating block 4. The top of the movable plate 25 is fixedly connected with a pull rod 24. By pulling the movable plate 25 through the pull rod 24, the movable plate 25 drives the clamping block 29 to separate from the rotating block 4, so that the rotating block 4 can be rotated to be combined with the cross plate 1. At the same time, when the movable plate 25 is pulled up, it will drive the blocking block 30 to move upward together through the slide bar 32, so that the blocking block 30 squeezes the compression spring 31 in the middle of the cross plate 1. After the cross plate 1 and the rotating block 4 are combined, the pull rod 24 is released, so that the compression spring 31 pushes the blocking block 30 to reset, and then the clamping block 29 can be inserted into the rotating block 4 for fixation. And when the cross plate 1 and the rotating block 4 are combined, the inner wall of the second groove 23 will be attached to the inner wall of the first groove 13, and at the same time, the inner tops of the two first grooves 13 will be in contact with the tops of the cross plate 1 and the rotating block 4, thereby enhancing the supporting force of the cross plate 1 and the rotating block 4 on the sleeve 3 and preventing the sleeve 3 from slipping out of the second groove 23, and improving the fixing effect.

[0042] Refer to Figure 4 , Figure 5 and Figure 7 , a mounting seat 9 is fixedly connected to the top of the cross plate 1. A first adjusting roller 21 is rotatably connected to the middle of the mounting seat 9. A support plate 28 is fixedly connected to the middle of the cross plate 1. A second adjusting roller 22 is rotatably connected to the middle of the support plate 28. A third adjusting roller 33 is rotatably connected to the middle of the support plate 28. A notch 34 is opened in the middle of the support plate 28, and the third adjusting roller 33 is clamped in the middle of the notch 34. An installation groove 27 is opened in the middle of the cross plate 1, and the support plate 28 is fixedly connected to the inner bottom of the installation groove 27. First, the support plate 28 can support the third adjusting roller 33 and the second adjusting roller 22. At the same time, the steel cable 20 passes between the third adjusting roller 33 and the second adjusting roller 22, so that when the winding roller 10 winds the steel cable 20, the third adjusting roller 33 and the second adjusting roller 22 can adjust the steel cable 20 to prevent the steel cable 20 from wearing against the cross plate 1. At the same time, under the action of the installation groove 27, the third adjusting roller 33 can be on the same horizontal plane as the top surface of the cross plate 1, so that when the mounting seat 9 supports the first adjusting roller 21, the steel cable 20 can be further adjusted, thereby preventing the steel cable 20 from wearing the edge of the cross plate 1 and improving the service life of the device.

[0043] Refer toFigure 1 and Figure 4 A support block 8 is installed between the horizontal plate 1 and the sleeve 6. Through the support block 8, the bearing capacity of the horizontal plate 1 during the pulling process can be dispersed, thereby improving the structural strength of the horizontal plate 1 and the sleeve 6.

[0044] Working principle: First, fix the sleeve 3 between the horizontal plate 1 and the rotating block 4 through the clamping mechanism, place the planetary disk 5 on the bracket 7, and then rotate the rocker 11 to drive the round rod 16, so that the round rod 16 winds the steel cable 20 through the winding roller 10, so as to facilitate the steel cable 20 to pull the bracket 7 to rise, so that the planetary disk 5 can pass through the threaded rod 2, so that the staff can fix the threaded rod 2 and the planetary disk 5 without lifting, thereby reducing the risk of installation errors while improving the installation convenience.

[0045] Pull up the movable plate 25 through the pull rod 24, so that the clamping block 29 can be separated from the rotating block 4, and then combine the horizontal plate 1 and the rotating block 4. At the same time, when the movable plate 25 is pulled up, it will drive the blocking block 30 to squeeze the compression spring 31. After releasing the pull rod 24, the compression spring 31 will push the blocking block 30, so that the clamping block 29 is inserted into the rotating block 4 for fixation, so that the sleeve 3 can be quickly fixed between the horizontal plate 1 and the rotating block 4.

[0046] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An auxiliary device for loading components of a coating machine, comprising a cross plate (1) and a planetary disc (5), characterized in that: A rotating block (4) is rotatably connected to the outer side of the cross plate (1). A sleeve (6) is fixedly connected to the bottom of the cross plate (1). A bracket (7) is slidably connected to the middle of the sleeve (6). Two connecting blocks (15) are fixedly connected to one end of the cross plate (1) away from the rotating block (4). A round rod (16) is rotatably connected to the middle of each of the two connecting blocks (15). A rocker (11) is fixedly connected to one end of the round rod (16). A winding roller (10) is fixedly connected to the outer periphery of the round rod (16). A steel cable (20) is fixedly connected to the outer periphery of the winding roller (10). The other end of the steel cable (20) sequentially penetrates through the cross plate (1) and the sleeve (6) from top to bottom and is fixedly connected to the top of the bracket (7). A locking assembly is installed on the outer side of one of the connecting blocks (15). A clamping mechanism is installed between the cross plate (1) and the rotating block (4). A sleeve (3) is installed between the rotating block (4) and the planetary disk (5). A threaded rod (2) is fixedly connected to the middle of the sleeve (3). The planetary disk (5) is placed on the bracket (7). The locking assembly includes a ratchet wheel (17). The ratchet wheel (17) is fixedly connected to the outer periphery of the round rod (16). A ratchet pawl (19) is rotatably connected to the outer side of one of the connecting blocks (15). A spring plate (18) is further installed on the outer periphery of this connecting block (15). The ratchet pawl (19) is engaged with the ratchet wheel (17).

2. The auxiliary device for loading parts of a coating machine according to claim 1, characterized in that: The clamping mechanism includes a sliding rod (32). The sliding rod (32) is slidably connected to the middle of the cross plate (1). A blocking block (30) is fixedly connected to one end of the sliding rod (32). A movable plate (25) is fixedly connected to the other end of the sliding rod (32). A compression spring (31) is sleeved on the outer periphery of the sliding rod (32). A clamping block (29) is fixedly connected to the bottom of the movable plate (25). The clamping block (29) is slidably connected to the middle of the rotating block (4). An anti - detachment assembly is installed between the cross plate (1) and the rotating block (4).

3. The auxiliary device for loading components of a coating machine according to claim 2, characterized in that: The anti - detachment assembly includes two second grooves (23). The two second grooves (23) are respectively opened on the opposite sides of the cross plate (1) and the rotating block (4). The sleeve (3) is installed between the two second grooves (23). Two first grooves (13) are opened on the outer side of the sleeve (3). The inner tops of the two first grooves (13) are respectively in contact with the tops of the cross plate (1) and the rotating block (4).

4. An auxiliary device for loading components of a coating machine according to claim 1, characterized in that: A first card slot (12) is opened in the middle of the planetary disk (5). A second card slot (14) is opened in the middle of the bracket (7). One end of the threaded rod (2) is respectively slidably connected to the middle of the first card slot (12) and the second card slot (14).

5. An auxiliary device for loading components of a coating machine according to claim 1, characterized in that: An installation seat (9) is fixedly connected to the top of the cross plate (1). An adjusting roller one (21) is rotatably connected to the middle of the installation seat (9).

6. The auxiliary device for loading components of a coating machine according to claim 1, characterized in that: A support plate (28) is fixedly connected to the middle of the transverse plate (1). A second adjusting roller (22) is rotatably connected to the middle of the support plate (28). A third adjusting roller (33) is rotatably connected to the middle of the support plate (28). A notch (34) is formed in the middle of the support plate (28). The third adjusting roller (33) is clamped in the middle of the notch (34).

7. An auxiliary device for loading components of a coating machine according to claim 6, characterized in that: An installation groove (27) is formed in the middle of the transverse plate (1). The support plate (28) is fixedly connected to the inner bottom of the installation groove (27).

8. An auxiliary device for loading components of a coating machine according to claim 1, characterized in that: A sliding groove (26) is formed in the middle of the sleeve (6). The bracket (7) is slidably connected to the middle of the sliding groove (26).

9. The auxiliary device for loading components of a coating machine according to claim 2, characterized in that: A pull rod (24) is fixedly connected to the top of the movable plate (25).

10. The auxiliary device for loading components of a coating machine according to claim 1, characterized in that: A support block (8) is installed between the transverse plate (1) and the sleeve (6).

Images