Machining jig for watchcase product
By designing a case processing tool including a base plate, support frame, clamping assembly and power output mechanism, the case deformation problem caused by traditional clamping devices is solved, safe and stable internal clamping is achieved, and processing costs are reduced. and improve processing efficiency.
Patent Information
- Application Number
- CN202420987711.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-09
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-05-09
AI Technical Summary
During processing, the case is directly clamped from the outside due to the traditional clamping device, which leads to extrusion and deformation of the hollow interior, which increases processing cost and inconvenience.
A case processing fixture is designed, using a base plate, support frame, clamping assembly, power output mechanism and folding clamping mechanism. The slider and connecting block are driven by the electric cylinder to drive the clamping block to clamp the case from the inside. Avoid pressure caused by direct external clamping.
It effectively avoids deformation and damage of the case during processing, reduces processing costs, and improves processing efficiency and convenience.
Smart Images
Figure CN222177485U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of watch case processing, in particular to a processing tool for a watch case product. Background Art
[0002] Watch case processing mainly includes the following steps and processes:
[0003] Material preparation: Choose appropriate materials, such as plastic, metal, etc.;
[0004] Mould making: Make the corresponding mould according to the design of the instrument case;
[0005] Injection molding or die casting: For plastic instrument housings, injection molding is used; metal instrument housings may use die casting technology;
[0006] Mechanical processing: drilling, milling and other processing to meet the needs of installation and connection;
[0007] Surface treatment: such as spraying, electroplating, etc., to improve appearance and corrosion resistance;
[0008] Quality inspection: inspect the size and appearance of the processed instrument case;
[0009] A clamping device is used during the processing of the watch case. The traditional clamping device clamps and tightens the watch case directly from the outside, but the inside of the watch case is hollow. When the watch case is clamped and tightened, pressure will be generated on the lower inner side. The hollow inside of the watch case will cause the watch case to be squeezed and deformed and damaged, which brings inconvenience to the processing of the watch case, thereby increasing the processing cost of the watch case. Utility Model Content
[0010] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a processing jig for watch case products, which has the advantage of easy processing and solves the problem that a clamping device is used when processing the watch case. The traditional clamping device clamps and tightens directly from the outside of the watch case, but the inside of the watch case is hollow. When the watch case is clamped and tightened, pressure on the lower inner side will be generated, and the inside of the watch case is hollow, which will cause the watch case to be squeezed and deformed and damaged, which brings inconvenience to the processing of the watch case, thereby increasing the processing cost of the watch case.
[0011] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a processing jig for a watch case product, comprising a bottom plate, a support frame is fixedly installed on the top of the bottom plate by bolts, a clamping assembly is fixedly installed on the top of the inner side of the support frame and the top of the bottom plate, the number of the clamping assemblies is several, and the number of the clamping assemblies is equidistantly distributed, a support plate is fixedly installed on the top of the bottom plate by bolts, the number of the support plates is two, a fixing frame is fixedly connected to the inside of the top of the support plate, a limiting slide groove is provided on the top and bottom of the fixing frame, a power output mechanism is provided on the outside of the fixing frame, and a folding clamping mechanism is provided on the inside of the fixing frame;
[0012] The power output mechanism is used to drive the folding and clamping mechanism to perform folding and clamping;
[0013] The folding and clamping mechanism is used to clamp and fix the watch case from the inside.
[0014] As a preferred embodiment of the utility model, the power output mechanism includes an electric cylinder and a fixed frame, the bottom of the electric cylinder is fixedly connected to the top of the fixed frame, the bottom of the fixed frame is fixedly connected to a fixed plate, the inner side of the fixed plate is fixedly connected to the outer side of the support plate, the output end of the electric cylinder is fixedly connected to a moving block, the top and bottom of the moving block are fixedly connected to sliders, the slider is slidably connected to the inside of a limiting slide groove, the inner side of the surface of the moving block is fixedly connected to a connecting block, the number of the connecting blocks is several, and the several connecting blocks are equidistantly distributed.
[0015] As a preferred embodiment of the utility model, the folding clamping mechanism includes a clamping block and a folding plate, the number of the clamping blocks is several, and the several clamping blocks are equidistantly distributed, the inner side of the clamping block is fixedly connected to the outer side of the folding plate, the inner side of the folding plate is movably connected to a rotating plate through a pin, the inner side of the bottom of the folding plate is movably connected to an L-shaped swing plate through a pin, the inner side of the outer side of the rotating plate and the inner side of the outer side of the L-shaped swing plate are both movably connected to a connecting plate through a pin, the outer side of the connecting plate is fixedly connected to the inner side of the support plate, and the bottom of the inner side of the L-shaped swing plate is movably connected to the outer side of the connecting block through a pin.
[0016] As a preferred embodiment of the utility model, a reinforcing column is fixedly connected to the inner side of the folding plate, the number of the reinforcing columns is several, and the several reinforcing columns are distributed at equal distances, and the reinforcing columns are located on the inner side of the clamping block.
[0017] As a preferred embodiment of the present invention, a reinforcement block is fixedly connected to the outer side of the connecting plate, the number of the reinforcement blocks is several, and the reinforcement blocks are equidistantly distributed, and the outer side of the reinforcement block is fixedly connected to the inner side of the supporting plate.
[0018] As a preferred embodiment of the present invention, a sponge pad is fixedly installed on the outer side of the clamping block, the outer side of the sponge pad is in contact with the inside of the watch case, and the sponge pad is located on the outer side of the folding plate.
[0019] As a preferred embodiment of the utility model, a reinforcing plate is fixedly connected to the inner side of the bottom of the fixing plate, there are several reinforcing plates, and the reinforcing plates are equidistantly distributed, and the inner side of the reinforcing plate is fixedly connected to the outer side of the supporting plate.
[0020] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0021] 1. The utility model starts the electric cylinder when clamping the watch case, and the electric cylinder pushes the moving frame fixed with the slider to the inside to move inward along the limiting slide groove opened in the fixed frame, and the moving block drives the connecting block to move inward, and the connecting block drives the L-shaped swing plate to swing outward, and the L-shaped swing plate drives the folding plate to move outward, and when the folding plate drives the rotating plate to flip outward, the folding plate drives the clamping block to move outward, and when the outer side of the clamping block contacts the inner side of the watch case, the clamping assembly clamps the outer surface of the watch case from the outside, and the watch case is clamped and fixed, and the watch case can be processed, thereby having the advantage of easy processing, and through the coordinated use of the power output mechanism, the folding clamping mechanism and the clamping assembly, the watch case will not be damaged due to pressure deformation when it is clamped and fixed, thereby reducing the processing cost of the watch case.
[0022] 2. The utility model is capable of driving the folding and clamping mechanism to fold and clamp by providing a power output mechanism, thereby avoiding the situation where the folding and clamping mechanism cannot be folded during use, facilitating the use of the folding and clamping mechanism, and improving the ease of use of the folding and clamping mechanism. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a schematic diagram of the structure of the utility model;
[0024] Figure 2 A three-dimensional diagram of the support plate of the utility model;
[0025] Figure 3 It is a three-dimensional diagram of the electric cylinder of the utility model;
[0026] Figure 4 It is a three-dimensional diagram of the clamping block of the utility model.
[0027] In the figure: 1. bottom plate; 2. support frame; 3. clamping assembly; 4. support plate; 5. fixed frame; 6. limit slide; 7. power output mechanism; 71. electric cylinder; 72. fixed frame; 73. fixed plate; 74. moving block; 75. slider; 76. connecting block; 8. folding and clamping mechanism; 81. clamping block; 82. folding plate; 83. rotating plate; 84. L-shaped swing plate; 85. connecting plate; 9. reinforcing column; 10. reinforcing block; 11. sponge pad; 12. reinforcing plate. DETAILED DESCRIPTION
[0028] 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.
[0029] like Figures 1 to 4 As shown, a processing jig for a watch case product provided by the utility model comprises a bottom plate 1, a support frame 2 is fixedly installed on the top of the bottom plate 1 by bolts, a clamping assembly 3 is fixedly installed on the top of the inner side of the support frame 2 and the top of the bottom plate 1, the number of the clamping assemblies 3 is several, and the several clamping assemblies 3 are distributed at equal distances, a support plate 4 is fixedly installed on the top of the bottom plate 1 by bolts, the number of the support plates 4 is two, a fixing frame 5 is fixedly connected to the inside of the top of the support plate 4, a limiting slide groove 6 is provided on the top and bottom of the fixing frame 5, a power output mechanism 7 is provided on the outside of the fixing frame 5, and a folding clamping mechanism 8 is provided on the inside of the fixing frame 5;
[0030] The power output mechanism 7 is used to drive the folding and clamping mechanism 8 to perform folding and clamping;
[0031] The folding and clamping mechanism 8 is used to clamp and fix the watch case from the inside.
[0032] refer to Figure 3 The power output mechanism 7 includes an electric cylinder 71 and a fixed frame 72. The bottom of the electric cylinder 71 is fixedly connected to the top of the fixed frame 72. The bottom of the fixed frame 72 is fixedly connected to a fixed plate 73. The inner side of the fixed plate 73 is fixedly connected to the outer side of the support plate 4. The output end of the electric cylinder 71 is fixedly connected to a moving block 74. The top and bottom of the moving block 74 are fixedly connected to a slider 75. The slider 75 is slidably connected to the inside of the limiting slide groove 6. The inner side of the surface of the moving block 74 is fixedly connected to a connecting block 76. The number of the connecting blocks 76 is several, and the several connecting blocks 76 are distributed at equal distances.
[0033] As a technical optimization scheme of the utility model, by setting a power output mechanism 7, it is possible to drive the folding and clamping mechanism 8 to fold and clamp, thereby avoiding the situation where the folding and clamping mechanism 8 cannot be folded during use, facilitating the use of the folding and clamping mechanism 8, and improving the ease of use of the folding and clamping mechanism 8.
[0034] refer to Figure 4 The folding clamping mechanism 8 includes a clamping block 81 and a folding plate 82. The number of the clamping blocks 81 is several, and the several clamping blocks 81 are equidistantly distributed. The inner side of the clamping block 81 is fixedly connected to the outer side of the folding plate 82. The inner side of the folding plate 82 is movably connected to a rotating plate 83 through a pin shaft. The inner side of the bottom of the folding plate 82 is movably connected to an L-shaped swing plate 84 through a pin shaft. The inner side of the outer side of the rotating plate 83 and the inner side of the outer side of the L-shaped swing plate 84 are both movably connected to a connecting plate 85 through a pin shaft. The outer side of the connecting plate 85 is fixedly connected to the inner side of the support plate 4. The bottom of the inner side of the L-shaped swing plate 84 is movably connected to the outer side of the connecting block 76 through a pin shaft.
[0035] As a technical optimization solution of the utility model, by setting up a folding clamping mechanism 8, the watch case can be clamped and fixed from the inside, avoiding damage to the watch case caused by direct clamping from the outside, facilitating the clamping and fixing of the watch case, and improving the processing efficiency of the watch case.
[0036] refer to Figure 4 A reinforcing column 9 is fixedly connected to the inner side of the folding plate 82 . The number of the reinforcing columns 9 is several, and the several reinforcing columns 9 are distributed at equal distances. The reinforcing columns 9 are located on the inner side of the clamping block 81 .
[0037] As a technical optimization solution of the utility model, by setting a reinforcing column 9, the folding plate 82 can be reinforced, thereby avoiding the folding plate 82 from shaking when in use, playing a role in reinforcing the folding plate 82 and improving the stability of the folding plate 82.
[0038] refer to Figure 4 The outer side of the connecting plate 85 is fixedly connected with a reinforcing block 10 . The number of the reinforcing blocks 10 is several, and the several reinforcing blocks 10 are distributed at equal distances. The outer side of the reinforcing block 10 is fixedly connected to the inner side of the supporting plate 4 .
[0039] As a technical optimization solution of the utility model, by providing a reinforcing block 10, the connecting plate 85 can be reinforced, thereby preventing the connecting plate 85 from loosening, reinforcing the connecting plate 85, and improving the stability of the connecting plate 85.
[0040] refer to Figure 4 A sponge pad 11 is fixedly installed on the outer side of the clamping block 81 , the outer side of the sponge pad 11 contacts the inner side of the watch case, and the sponge pad 11 is located on the outer side of the folding plate 82 .
[0041] As a technical optimization solution of the utility model, by providing a sponge pad 11, the interior of the watch case can be protected, thereby avoiding wear and tear of the interior of the watch case during clamping, which may cause damage to the watch case and improve the processing integrity rate of the watch case.
[0042] refer to Figure 3 A reinforcing plate 12 is fixedly connected to the inner side of the bottom of the fixing plate 73 . There are several reinforcing plates 12 , and the reinforcing plates 12 are distributed at equal distances. The inner side of the reinforcing plate 12 is fixedly connected to the outer side of the supporting plate 4 .
[0043] As a technical optimization solution of the utility model, by providing a reinforcing plate 12, the fixing plate 73 can be reinforced, thereby avoiding the shaking of the fixing plate 73, reinforcing the fixing plate 73, and improving the stability of the fixing plate 73.
[0044] The working principle and use process of the utility model are as follows: when in use, when clamping the watch case, the electric cylinder 71 is started, and the electric cylinder 71 pushes the moving frame fixed with the slider 75 inward to move inward along the limiting slide groove 6 opened inside the fixed frame 5, and the moving block 74 drives the connecting block 76 to move inward, and the connecting block 76 drives the L-shaped swing plate 84 to swing outward, and the L-shaped swing plate 84 drives the folding plate 82 to move outward, and when the folding plate 82 drives the rotating plate 83 to flip outward, the folding plate 82 drives the clamping block 81 to move outward, and when the outer side of the clamping block 81 contacts the inner side of the watch case, the clamping assembly 3 clamps the outer surface of the watch case from the outside, and the watch case is clamped and fixed, and the watch case can be processed, thereby having the advantage of easy processing.
[0045] To sum up: the processing jig of the watch case product, through the coordinated use of the base plate 1, the support frame 2, the clamping assembly 3, the support plate 4, the fixed frame 5, the limiting slide groove 6, the power output mechanism 7 and the folding clamping mechanism 8, solves the problem that the clamping device is used in the processing of the watch case. The traditional clamping device clamps and clamps directly from the outside of the watch case, but the interior of the watch case is hollow. When the watch case is clamped and clamped, pressure is generated on the lower inner side. The hollow state of the interior of the watch case will cause the watch case to be squeezed and deformed and damaged, which brings inconvenience to the processing of the watch case, thereby increasing the processing cost of the watch case.
[0046] 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.
[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A processing jig for a watch case product, comprising a bottom plate (1), characterized in that: The top of the base plate (1) is fixedly mounted with a support frame (2) by bolts, the top of the inner side of the support frame (2) and the top of the base plate (1) are both fixedly mounted with clamping assemblies (3), the number of the clamping assemblies (3) is a plurality, and the plurality of clamping assemblies (3) are distributed at equal distances, the top of the base plate (1) is fixedly mounted with a support plate (4) by bolts, the number of the support plates (4) is two, the top of the support plate (4) is internally fixedly connected with a fixing frame (5), the top and bottom of the fixing frame (5) are both provided with limiting sliding grooves (6), the outer side of the fixing frame (5) is provided with a power output mechanism (7), and the inner side of the fixing frame (5) is provided with a folding clamping mechanism (8); The power output mechanism (7) is used to drive the folding and clamping mechanism (8) to perform folding and clamping; The folding clamping mechanism (8) is used to clamp and fix the watch case from the inside.
2. The processing jig for a watch case product according to claim 1, characterized in that: The power output mechanism (7) comprises an electric cylinder (71) and a fixing frame (72); the bottom of the electric cylinder (71) is fixedly connected to the top of the fixing frame (72); the bottom of the fixing frame (72) is fixedly connected to a fixing plate (73); the inner side of the fixing plate (73) is fixedly connected to the outer side of the support plate (4); the output end of the electric cylinder (71) is fixedly connected to a moving block (74); the top and bottom of the moving block (74) are fixedly connected to a sliding block (75); the sliding block (75) is slidably connected to the inside of a limiting sliding groove (6); the inner side of the surface of the moving block (74) is fixedly connected to a connecting block (76); the number of the connecting blocks (76) is multiple, and the multiple connecting blocks (76) are distributed at equal distances.
3. A processing jig for a watch case product according to claim 2, characterized in that: The folding clamping mechanism (8) comprises a clamping block (81) and a folding plate (82). The number of the clamping blocks (81) is several, and the several clamping blocks (81) are distributed at equal distances. The inner side of the clamping block (81) is fixedly connected to the outer side of the folding plate (82). The inner side of the folding plate (82) is movably connected to a rotating plate (83) via a pin shaft. The inner side of the bottom of the folding plate (82) is movably connected to an L-shaped swing plate (84) via a pin shaft. The inner side of the outer side of the rotating plate (83) and the inner side of the outer side of the L-shaped swing plate (84) are both movably connected to a connecting plate (85) via a pin shaft. The outer side of the connecting plate (85) is fixedly connected to the inner side of the support plate (4). The bottom of the inner side of the L-shaped swing plate (84) is movably connected to the outer side of the connecting block (76) via a pin shaft.
4. The processing jig for a watch case product according to claim 3, characterized in that: A reinforcing column (9) is fixedly connected to the inner side of the folding plate (82), the number of the reinforcing columns (9) is several, and the several reinforcing columns (9) are distributed at equal distances, and the reinforcing columns (9) are located on the inner side of the clamping block (81).
5. The processing jig for a watch case product according to claim 3, characterized in that: A reinforcing block (10) is fixedly connected to the outer side of the connecting plate (85), the number of the reinforcing blocks (10) is several, and the several reinforcing blocks (10) are distributed at equal distances, and the outer side of the reinforcing block (10) is fixedly connected to the inner side of the supporting plate (4).
6. The processing jig for a watch case product according to claim 3, characterized in that: A sponge pad (11) is fixedly mounted on the outer side of the clamping block (81), the outer side of the sponge pad (11) contacts the inside of the watch case, and the sponge pad (11) is located on the outer side of the folding plate (82).
7. The processing jig for watch case products according to claim 2, characterized in that: A reinforcing plate (12) is fixedly connected to the inner side of the bottom of the fixing plate (73), the number of the reinforcing plates (12) is several, and the several reinforcing plates (12) are distributed at equal distances, and the inner side of the reinforcing plate (12) is fixedly connected to the outer side of the supporting plate (4).