A support device for spray painting of watch shell

Abstract

The utility model relates to the technical field of spray painting of watch shells, and discloses a support device for spray painting of watch shells, including a workbench and a round table, a clamping mechanism is arranged on the top of the round table, and a tilting mechanism is fixedly connected to the surface of the rotating shaft; the tilting mechanism includes a moving component and a limiting component, the moving component includes a long plate, a threaded rod is fixedly connected to the left side of the second motor, a connecting seat is threadedly connected to the surface of the threaded rod, connecting plates are fixedly connected to the front and rear sides of the connecting seat, and the top of the hinged plate and the right end of the bottom of the round table are hinged. The support device for spray painting of watch shells can drive the round table to tilt to the right end when the connecting seat moves by arranging the tilting mechanism, and can also tilt the clamped watch shell, so as to facilitate the surface spray painting operation directly on the edge of the watch surface in the later stage, and the insertion rod is inserted into the jack slot, and the position of the long rod can be limited and fixed, so as to prevent the round table from rotating at will.

Description

Technical Field

[0001] The utility model relates to the technical field of painting of watch shells, in particular to a supporting device used for painting of watch shells. Background Art

[0002] The outer shell of a watch, also called the case, is the outer shell of the watch body. Its main function is to contain and protect the internal parts of the watch, such as the movement, dial, hands, etc. The case is closely connected with the mirror, bottom cover, crown, buttons, etc. The case not only plays a protective role, but also largely determines the performance indexes of the watch.

[0003] According to announcement number CN212596631U, an automatic watch case painting device relates to the field of painting technology, comprising a box body, an inner wall of which is fixed with a bracket, a placement table is fixed on the top of the bracket, and a paint spray gun is arranged inside the box body above the placement table.

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use, when the device is spraying paint on the watch case through a paint gun, the main purpose is to complete the drying after painting. However, when spraying paint on the watch case, the watch case is just placed directly on the table, and the watch case is not only painted on the top, but also on the edge of the case. At this time, the watch needs to be supported and fixed while adjusting the angle. Utility Model Content

[0006] The purpose of the utility model is to provide a support device for the spray painting of a watch shell, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a support device for spray painting of watch shells, comprising a workbench and a round table, the bottom of the workbench is fixedly connected to a first motor, the top of the first motor is fixedly connected to a rotating shaft, the top of the rotating shaft is rotatably connected to the bottom of the round table, the top of the round table is provided with a clamping mechanism, and the surface of the rotating shaft is fixedly connected to a dumping mechanism;

[0008] The dumping mechanism comprises a moving component and a limiting component, wherein the limiting component is arranged on the moving component;

[0009] The moving assembly includes a long plate, which is fixedly connected to the surface of the rotating shaft and arranged on the top of the workbench. A second T-slot is opened on the front and rear sides of the long plate. A limiting block is fixedly connected to the right side of the top of the long plate. A second motor is fixedly connected to the right side of the limiting block. A threaded rod is fixedly connected to the left side of the second motor. The surface of the threaded rod is rotatably connected to the inside of the limiting block. A connecting seat is threadedly connected to the surface of the threaded rod. Connecting plates are fixedly connected to the front and rear sides of the connecting seat. A second T-block is fixedly connected to the inner side of the connecting plate. A hinged plate is hinged on the top of the connecting seat. The top of the hinged plate is hinged to the right end of the bottom of the truncated table.

[0010] Preferably, the number of the second T-blocks is two, and the surface of the second T-block is slidably connected to the inside of the second T-slot. When the second T-block slides in the second T-slot, the connecting seat can move stably.

[0011] Preferably, the moving assembly includes a U-shaped seat, which is connected to the left side of the bottom of the truncated table, and the front and rear sides of the inner wall of the U-shaped seat are fixedly connected to a rotating rod, and a rotating block is rotatably connected to the surface of the rotating rod, and a long rod is fixedly connected to the bottom of the rotating block, and a sleeve is fixedly connected to the left side of the top of the long plate, the surface of the long rod and the inside of the sleeve are plugged in, and the long rod is densely provided with jack grooves, and a third T-block is slidably connected to the left side of the inside of the second T-slot, and a support plate is fixedly connected to the outside of the third T-block, and a fixing plate is fixedly connected between the front and rear support plates, and an insertion rod is fixedly connected to the left side of the fixing plate, and bolts are threadedly connected between the insertion rod and the sleeve.

[0012] Preferably, both left and right sides of the jack slot are set to be openings, the surface of the insertion rod is plugged into the inside of the jack slot, and the insertion rod is plugged into the jack slot, which can limit and fix the position of the long rod.

[0013] Preferably, the number of the third T-blocks is two, and the fixing plate is arranged on the right side of the sleeve.

[0014] Preferably, the clamping mechanism includes a first T-slot, the first T-slot is opened around the top of the first T-slot, the top of the truncated table is fixedly connected with a limiting plate, the outer side of the limiting plate is fixedly connected with an electric push rod, the other side of the electric push rod is fixedly connected with a clamping ring, the bottom of the clamping ring is fixedly connected with a first T-block, the clamping ring clamps and fixes the inner ring of the watch case, so as to facilitate the position limiting and fixing of the watch case and prevent it from moving at will.

[0015] Preferably, the number of the first T-blocks and the first T-slots is four, and the surfaces of the four first T-blocks and the insides of the four first T-slots are slidably connected.

[0016] Compared with the prior art, the utility model provides a support device for spray painting of watch casings, which has the following beneficial effects:

[0017] 1. The support device for the painting of the watch shell is provided with a tilting mechanism. When the tilting mechanism is in operation, the second motor drives the threaded rod to rotate, and the connecting seat moves on the surface of the threaded rod. When the connecting seat moves, it can drive the round table to rotate on the top of the rotating shaft. At this time, the round table can be tilted to the right end, and the clamped watch shell can also be tilted, which is convenient for directly spraying paint on the edge of the watch surface in the later stage. The rotating block rotates on the surface of the rotating rod. At this time, the long rod can be pulled out of the sleeve, and the insertion rod is driven to be inserted in the jack slot, which can limit and fix the position of the long rod. At this time, the position of the round table can also be limited and fixed, and the round table can be prevented from rotating at will.

[0018] 2. The support device for the painting process of the watch case is provided with a clamping mechanism. When the clamping mechanism is in operation, the electric push rod drives the clamping ring to move, and the clamping ring drives the first T-block to slide in the first T-slot until the clamping ring clamps and fixes the inner ring of the watch case, so as to facilitate the position limiting and fixing of the watch case and prevent it from moving at will. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] 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 description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0020] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0021] Figure 2 It is a partial structural schematic diagram of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the mobile component;

[0023] Figure 4 It is a structural schematic diagram of the limit assembly;

[0024] Figure 5 for Figure 4 The enlarged structural diagram at A in the middle;

[0025] Figure 6 It is a structural schematic diagram of the clamping mechanism.

[0026] In the figure: 1, workbench; 2, first motor; 3, clamping mechanism; 31, first T-slot; 32, first T-block; 33, clamping ring; 34, limit plate; 35, electric push rod; 4, round table; 5, rotating shaft; 6, tipping mechanism; 61, moving assembly; 611, second T-slot; 612, limit block; 613, threaded rod; 614, second T-block; 615, second motor; 616, connecting seat; 617, hinged plate; 618, connecting plate; 619, long plate; 62, limit assembly; 621, third T-block; 622, sleeve; 623, support plate; 624, fixed plate; 625, rotating block; 626, rotating rod; 627, plug rod; 628, socket slot; 629, bolt; 6201, U-shaped seat; 6202, long rod. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] The utility model provides the following technical solutions:

[0030] Embodiment 1

[0031] Combination Figures 1 to 5 A support device for spray painting of a watch case includes a workbench 1 and a round table 4. A first motor 2 is fixedly connected to the bottom of the workbench 1. A rotating shaft 5 is fixedly connected to the top of the first motor 2. The top of the rotating shaft 5 is rotatably connected to the bottom of the round table 4. A clamping mechanism 3 is provided on the top of the round table 4. A dumping mechanism 6 is fixedly connected to the surface of the rotating shaft 5.

[0032] The dumping mechanism 6 includes a moving component 61 and a limiting component 62, and the limiting component 62 is arranged on the moving component 61;

[0033] The moving component 61 includes a long plate 619, which is fixedly connected to the surface of the rotating shaft 5 and is arranged on the top of the workbench 1. A second T-slot 611 is opened on the front and rear sides of the long plate 619. A limiting block 612 is fixedly connected to the right side of the top of the long plate 619. A second motor 615 is fixedly connected to the right side of the limiting block 612. A threaded rod 613 is fixedly connected to the left side of the second motor 615. The surface of the threaded rod 613 is rotatably connected to the inside of the limiting block 612. A connecting seat 616 is threadedly connected to the surface of the threaded rod 613. A connecting plate 618 is fixedly connected to the front and rear sides of the connecting seat 616. A second T-block 614 is fixedly connected to the inner side of the connecting plate 618. A hinged plate 617 is hinged on the top of the connecting seat 616. The top of the hinged plate 617 is hinged to the right end of the bottom of the round table 4. There are two second T-blocks 614. The surface of the second T-block 614 is slidably connected to the inside of the second T-slot 611.

[0034] The moving assembly 61 includes a U-shaped seat 6201, which is connected to the left side of the bottom of the truncated table 4. The inner wall of the U-shaped seat 6201 is fixedly connected with a rotating rod 626 on both sides. The surface of the rotating rod 626 is rotatably connected with a rotating block 625. The bottom of the rotating block 625 is fixedly connected with a long rod 6202. The top left side of the long plate 619 is fixedly connected with a sleeve 622. The surface of the long rod 6202 and the inside of the sleeve 622 are plugged. The inside of the long rod 6202 is densely provided with jack grooves 628. The inside of the second T-slot 611 is slidably connected with a third T-block 621 on the left side. The outside of the third T-block 621 is fixedly connected with a support plate 623. A fixed plate 624 is fixedly connected between the front and rear support plates 623. A plug rod 627 is fixedly connected to the left side of the fixed plate 624. Bolts 629 are threadedly connected between the plug rod 627 and the inside of the sleeve 622.

[0035] Both left and right sides of the insertion slot 628 are set to be open, the surface of the insertion rod 627 is plugged into the inside of the insertion slot 628, the number of the third T-blocks 621 is two, and the fixing plate 624 is set on the right side of the sleeve 622.

[0036] Furthermore, the second motor 615 drives the threaded rod 613 to rotate, and the connecting seat 616 moves on the surface of the threaded rod 613. When the connecting seat 616 moves, it can drive the table 4 to rotate on the top of the rotating shaft 5. At this time, the table 4 can be tilted to the right end, and the clamped watch case can also be tilted, which is convenient for directly spraying paint on the edge of the watch surface in the later stage. The rotating block 625 rotates on the surface of the rotating rod 626. At this time, the long rod 6202 can be pulled out of the sleeve 622, and the insertion rod 627 is driven to be inserted into the socket groove 628, which can limit and fix the position of the long rod 6202. At this time, the position of the table 4 can also be limited and fixed, which can prevent the table 4 from rotating at will.

[0037] Embodiment 2

[0038] See also Figure 1-6 On the basis of the first embodiment, the clamping mechanism 3 further comprises a first T-slot 31, the first T-slot 31 is opened around the top of the first T-slot 31, the top of the truncated table 4 is fixedly connected with a limiting plate 34, the outer side of the limiting plate 34 is fixedly connected with an electric push rod 35, the other side of the electric push rod 35 is fixedly connected with a clamping ring 33, the bottom of the clamping ring 33 is fixedly connected with a first T-block 32, the number of the first T-block 32 and the first T-slot 31 is four, and the surfaces of the four first T-blocks 32 and the insides of the four first T-slots 31 are slidably connected.

[0039] Furthermore, the electric push rod 35 drives the clamping ring 33 to move, and the clamping ring 33 drives the first T-block 32 to slide in the first T-slot 31 until the clamping ring 33 clamps and fixes the inner ring of the watch case, thereby facilitating the position limiting and fixing of the watch case to prevent it from moving at will.

[0040] In actual operation, when the device is used, when the watch housing needs to be painted, the watch can be placed on the round table 4 first, and the electric push rod 35 drives the clamping ring 33 to move when the electric push rod 35 is running, and the clamping ring 33 drives the first T-shaped block 32 to slide in the first T-shaped groove 31 until the clamping ring 33 clamps and fixes the inner ring of the watch housing, so as to facilitate the position limit fixing of the watch housing and prevent it from moving at will;

[0041] When the first motor 2 is started, the first motor 2 drives the rotating shaft 5 to rotate, and the rotating shaft 5 drives the round table 4 to rotate, so that the surface of the clock housing can be sprayed with paint from top to bottom;

[0042] When the second motor 615 is started, the second motor 615 drives the threaded rod 613 to rotate, and the connecting seat 616 moves on the surface of the threaded rod 613. When the connecting seat 616 moves, it can drive the connecting plate 618 to move. The connecting plate 618 drives the second T-block 614 to slide inside the second T-slot 611. Since the connecting seat 616, the hinged plate 617 and the round table 4 are hinged, when the connecting seat 616 moves, it can drive the round table 4 to rotate on the top of the rotating shaft 5. At this time, the round table 4 can be tilted to the right end, and the clamped watch housing can also be tilted, which is convenient for the surface spraying operation directly on the edge of the watch surface in the later stage;

[0043] When the truncated table 4 rotates on the top of the rotating shaft 5, the rotating block 625 can also rotate on the surface of the rotating rod 626. At this time, the long rod 6202 can be pulled out of the sleeve 622, and then the support plate 623 is moved, so that the support plate 623 drives the third T-block 621 to slide in the second T-slot 611 until the insertion rod 627 is driven and inserted into the socket slot 628. The insertion rod 627 and the long rod 6202 are threadedly fixed by the bolt 629, and the position of the long rod 6202 can be limited and fixed. At this time, the position of the truncated table 4 can also be limited and fixed, which can prevent the truncated table 4 from rotating at will.

[0044] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A support device for spray painting of a watch case, comprising a workbench (1) and a round table (4), characterized in that: The bottom of the workbench (1) is fixedly connected to a first motor (2), the top of the first motor (2) is fixedly connected to a rotating shaft (5), the top of the rotating shaft (5) is rotatably connected to the bottom of the truncated table (4), the top of the truncated table (4) is provided with a clamping mechanism (3), and the surface of the rotating shaft (5) is fixedly connected to a dumping mechanism (6); The dumping mechanism (6) comprises a moving component (61) and a limiting component (62), wherein the limiting component (62) is arranged on the moving component (61); The moving assembly (61) comprises a long plate (619), the long plate (619) is fixedly connected to the surface of the rotating shaft (5), the long plate (619) is arranged on the top of the workbench (1), the front and rear sides of the long plate (619) are both provided with a second T-shaped slot (611), the right side of the top of the long plate (619) is fixedly connected to a limiting block (612), the right side of the limiting block (612) is fixedly connected to a second motor (615), and the left side of the second motor (615) is fixedly connected to a threaded rod (611). 13), the surface of the threaded rod (613) and the interior of the limit block (612) are rotatably connected, the surface of the threaded rod (613) is threadedly connected to a connecting seat (616), the front and rear sides of the connecting seat (616) are fixedly connected to connecting plates (618), the inner side of the connecting plate (618) is fixedly connected to a second T-block (614), the top of the connecting seat (616) is hinged to a hinged plate (617), and the top of the hinged plate (617) is hinged to the right end of the bottom of the round table (4).

2. A support device for spray painting of a watch case according to claim 1, characterized in that: There are two second T-shaped blocks (614), and the surface of the second T-shaped block (614) is slidably connected to the inside of the second T-shaped slot (611).

3. The supporting device for spray painting of a watch case according to claim 1, characterized in that: The moving assembly (61) comprises a U-shaped seat (6201), wherein the U-shaped seat (6201) is connected to the left side of the bottom of the truncated table (4), and the inner wall of the U-shaped seat (6201) is fixedly connected to a rotating rod (626) on both the front and rear sides, and the surface of the rotating rod (626) is rotatably connected to a rotating block (625), and the bottom of the rotating block (625) is fixedly connected to a long rod (6202), and the top left side of the long plate (619) is fixedly connected to a sleeve (622), and the surface of the long rod (6202) and the inner wall of the sleeve (622) are connected to each other. The long rod (6202) is densely provided with jack slots (628) inside, a third T-shaped block (621) is slidably connected to the left side of the inside of the second T-shaped slot (611), a support plate (623) is fixedly connected to the outside of the third T-shaped block (621), a fixing plate (624) is fixedly connected between the front and rear support plates (623), an insertion rod (627) is fixedly connected to the left side of the fixing plate (624), and a bolt (629) is threadedly connected to the inside of the insertion rod (627) and the sleeve (622).

4. A support device for spray painting of a watch case according to claim 3, characterized in that: The left and right sides of the insertion slot (628) are both set to be openings, and the surface of the insertion rod (627) is plugged into the inside of the insertion slot (628).

5. The supporting device for spray painting of watch casing according to claim 3, characterized in that: The number of the third T-shaped blocks (621) is two, and the fixing plate (624) is arranged on the right side of the sleeve (622).

6. The supporting device for spray painting of a watch case according to claim 1, characterized in that: The clamping mechanism (3) comprises a first T-shaped slot (31), the first T-shaped slot (31) is opened around the top of the first T-shaped slot (31), the top of the truncated table (4) is fixedly connected to a limiting plate (34) around the top, the outer side of the limiting plate (34) is fixedly connected to an electric push rod (35), the other side of the electric push rod (35) is fixedly connected to a clamping ring (33), and the bottom of the clamping ring (33) is fixedly connected to a first T-shaped block (32).

7. A support device for spray painting of a watch case according to claim 6, characterized in that: The number of the first T-shaped blocks (32) and the first T-shaped slots (31) is four, and the surfaces of the four first T-shaped blocks (32) and the insides of the four first T-shaped slots (31) are slidably connected.

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