Screen printing plate positioning mechanism
By designing a screen printing plate positioning mechanism, and utilizing components such as mounting frames, pressure components, and threaded rods, the problem of screen printing plate misalignment during printing was solved, thus improving printing quality.
Patent Information
- Application Number
- CN202520459116.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-17
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2035-03-17
AI Technical Summary
In existing technology, when the operator moves the screen printing plate to the appropriate position and starts printing directly, the screen printing plate is prone to shifting, resulting in substandard printing quality of the substrate.
A screen printing plate positioning mechanism was designed, including a screen printing plate, a worktable, and a fixing mechanism. Through the coordinated use of components such as a mounting frame, a pressure component, and a threaded rod, the screen printing plate is ensured to remain in place during printing.
The design of the fixing mechanism ensures that the screen printing plate does not shift or deviate during printing, thus improving the printing quality of the substrate.
Smart Images
Figure CN223686156U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a silk screen printing technical field especially relates to a silk screen printing plate positioning mechanism. BACKGROUND
[0002] The silk screen printing plate is a key component used in the silk screen printing process. The silk screen printing is a kind of hole printing technology, and the ink is transferred to the printing material through the mesh hole on the silk screen, so as to form the required pattern or character.
[0003] In the prior art, the printing material is placed on the workbench, the operator holds the silk screen printing plate, and moves the silk screen printing plate above the printing material to print the printing material.
[0004] However, in the prior art, the operator directly prints after moving the silk screen printing plate to the appropriate position, and the silk screen printing plate is easy to deviate during printing, resulting in unqualified printing quality of the printing material. UTILITY MODEL CONTENT
[0005] The utility model aims at providing a silk screen printing plate positioning mechanism, which solves the problem of unqualified printing quality of the printing material caused by the deviation of the silk screen printing plate during printing after the operator moves the silk screen printing plate to the appropriate position in the prior art.
[0006] To achieve the above-mentioned purpose, the utility model provides a silk screen printing plate positioning mechanism, which comprises a silk screen printing plate, a workbench and a fixing mechanism, the fixing mechanism comprises a mounting frame, two pressure components, a mounting bracket and a threaded rod, the workbench is provided with a plurality of limiting holes, the silk screen printing plate is arranged above the workbench, a plurality of limiting holes are arranged at one end of the workbench, the mounting frame is slidably connected with the workbench and located above the workbench, two pressure components are arranged between the silk screen printing plate and the mounting frame, and the silk screen printing plate is located in the mounting frame, the mounting bracket is fixedly connected with the mounting frame and located at one end of the mounting frame, the threaded rod is threadedly connected with the mounting bracket, and one end of the threaded rod extends into the limiting hole.
[0007] The pressure component comprises a moving rod and a telescopic sleeve, one end of the moving rod is slidably connected with one end of the mounting frame and penetrates through the mounting frame, one end of the moving rod is fixedly connected with one end of the silk screen printing plate, and the telescopic sleeve is arranged between the other end of the moving rod and the mounting frame.
[0008] The telescopic sleeve set comprises a moving block and a telescopic spring, the moving block is fixedly connected with the moving rod and located above the moving rod, and the two ends of the telescopic spring are fixedly connected with the moving block and the mounting frame respectively, and the moving rod is located in the telescopic spring.
[0009] The fixing mechanism further comprises a plurality of sliding assemblies, and the workbench is provided with two sliding grooves, and the two sliding grooves are arranged at two ends of the workbench respectively, and the plurality of sliding assemblies are arranged at two ends of the mounting frame respectively.
[0010] The sliding assembly comprises an installation plate, a supporting frame, a rotating roller and a pulley, the installation plate is fixedly connected with one end of the mounting frame, the supporting frame is fixedly connected with the installation plate and located below the installation plate, the rotating roller is rotationally connected with the supporting frame and the pulley, the pulley is located in the supporting frame, and one end of the pulley is slidingly connected with the workbench and located in the sliding groove.
[0011] The silk screen printing plate positioning mechanism of the utility model, when printing the printing material, the operator controls two pressure assemblies respectively, makes the silk screen printing plate leave the workbench, places the printing material on the workbench, and the silk screen printing plate is located above the printing material, at this time, the operator controls the sliding mounting frame, until the silk screen printing plate is moved to the designated position, at this time, two pressure assemblies control the silk screen printing plate to press down, until the printing material is clamped between the workbench and the silk screen printing plate, at this time, the threaded rod is rotated, one end of the threaded rod is inserted into the corresponding limiting hole, the mounting frame and the silk screen printing plate are fixed, and the silk screen printing plate does not displace during printing, thereby improving the printing quality of the printing material. BRIEF DESCRIPTION OF DRAWINGS
[0012] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced.
[0013] Figure 1 It is the structure schematic diagram of the silk screen printing plate positioning mechanism of the utility model.
[0014] Figure 2 It is the structure schematic diagram of the silk screen printing plate positioning mechanism of the utility model. Figure 1 It is the A place partial structure enlarged view of the utility model.
[0015] Figure 3 It is the B place partial structure enlarged view of the utility model. Figure 1 It is the B place partial structure enlarged view of the utility model.
[0016] Figure 4 It is the front view of the silk screen printing plate positioning mechanism of the utility model.
[0017] 101-workbench, 102-mounting frame, 103-moving block, 104-telescopic spring, 105-moving rod, 106-silk screen printing plate, 107-slotted, 108-mounting plate, 109-support frame, 110-rotating roller, 111-pulley, 112-limiting hole, 113-mounting frame, 114-threaded rod. DETAILED DESCRIPTION
[0018] Please refer to Figures 1 to 4 , wherein, Figure 1 is the structure diagram of the silk screen printing plate positioning mechanism of the utility model, Figure 2 is the Figure 1 enlarged view of the partial structure of A of the utility model, Figure 3 is the Figure 1 enlarged view of the partial structure of B of the utility model, Figure 4 is the front view of the silk screen printing plate positioning mechanism of the utility model.
[0019] The utility model provides a kind of silk screen printing plate positioning mechanism, including silk screen printing plate 106, workbench 101 and fixed mechanism, the fixed mechanism includes mounting frame 102, two pressure components, multiple sliding components, mounting frame 113 and threaded rod 114, the workbench 101 has multiple limiting holes 112, the pressure component includes moving rod 105 and telescopic sleeve, the telescopic sleeve includes moving block 103 and telescopic spring 104, the workbench 101 has two slotted 107, the sliding component includes mounting plate 108, support frame 109, rotating roller 110 and pulley 111, by the foregoing scheme, it has solved the problem that silk screen printing plate 106 is directly printed after being moved to appropriate position by operator in prior art, silk screen printing plate 106 is prone to deviation when printing, leading to the printing quality of printing material is unqualified.
[0020] In the embodiment, the screen printing plate 106 is arranged above the workbench 101, a plurality of limiting holes 112 are arranged at one end of the workbench 101, the mounting frame 102 is in sliding connection with the workbench 101 and is arranged above the workbench 101, two pressure assemblies are arranged between the screen printing plate 106 and the mounting frame 102, the screen printing plate 106 is arranged in the mounting frame 102, the mounting bracket 113 is in fixed connection with the mounting frame 102 and is arranged at one end of the mounting frame 102, the threaded rod 114 is in threaded connection with the mounting bracket 113, and one end of the threaded rod 114 extends into the limiting hole 112. When printing the printing object, the operator controls the two pressure assemblies respectively, so that the screen printing plate 106 moves away from the workbench 101, the printing object is placed on the workbench 101, and the screen printing plate 106 is arranged above the printing object. At this time, the operator controls the mounting frame 102 to slide until the screen printing plate 106 is moved to the specified position. At this time, the two pressure assemblies control the screen printing plate 106 to move downward until the printing object is clamped between the workbench 101 and the screen printing plate 106. At this time, the threaded rod 114 is rotated, one end of the threaded rod 114 is inserted into the corresponding limiting hole 112, the mounting frame 102 and the screen printing plate 106 are fixed, the screen printing plate 106 does not dislocate during printing, and the printing quality of the printing object is improved.
[0021] Further, the moving rod 105 is in sliding connection with one end of the mounting frame 102 and penetrates through the mounting frame 102, one end of the moving rod 105 is in fixed connection with one end of the screen printing plate 106, and the telescopic sleeve is arranged between the other end of the moving rod 105 and the mounting frame 102.
[0022] Further, the moving block 103 is in fixed connection with the moving rod 105 and is arranged above the moving rod 105, both ends of the telescopic spring 104 are in fixed connection with the moving block 103 and the mounting frame 102 respectively, and the moving rod 105 is arranged in the telescopic spring 104.
[0023] In the embodiment, when printing the printing material, the operator pulls the two moving blocks 103 upwards at the same time, the two moving rods 105 drive the screen printing plate 106 to move upwards, the telescopic springs 104 are in the stretched state, after the screen printing plate 106 moves away from the workbench 101, the printing material is placed on the workbench 101, and the screen printing plate 106 is located above the printing material, at this time, the operator controls the sliding of the mounting frame 102 until the screen printing plate 106 is moved to the specified position, at this time, the two moving blocks 103 are released, the two telescopic springs 104 reset and contract, and drive the screen printing plate 106 to press downwards until the printing material is clamped between the workbench 101 and the screen printing plate 106, at this time, the threaded rod 114 is rotated, one end of the threaded rod 114 is inserted into the corresponding limiting hole 112, and the mounting frame 102 and the screen printing plate 106 are fixed, which ensures that the screen printing plate 106 does not displace during printing, thereby improving the printing quality of the printing material.
[0024] Further, the two sliding grooves 107 are respectively arranged at two ends of the workbench 101, and the plurality of sliding assemblies are respectively arranged at two ends of the mounting frame 102.
[0025] Further, the mounting plate 108 is fixedly connected with one end of the mounting frame 102, the support frame 109 is fixedly connected with the mounting plate 108 and located below the mounting plate 108, the rotating roller 110 is rotationally connected with the support frame 109 and the pulley 111, and the pulley 111 is located in the support frame 109, one end of the pulley 111 is slidably connected with the workbench 101 and located in the sliding groove 107.
[0026] In the embodiment, when the mounting frame 102 moves, the plurality of pulleys 111 slide in the two sliding grooves 107 respectively, and the contact area between the plurality of pulleys 111 and the workbench 101 is very small, so that the operator can more easily move the mounting frame 102, and the structural rationality of the device is improved.
[0027] When the printing object is printed by using the printing device, the operator pulls the two moving blocks 103 upwards at the same time, the two moving rods 105 drive the silk screen printing plate 106 to move upwards, the telescopic springs 104 are in the stretching state, after the silk screen printing plate 106 is separated from the workbench 101, the printing object is placed on the workbench 101, and the silk screen printing plate 106 is located above the printing object, at this time, the operator controls the sliding installation frame 102 until the silk screen printing plate 106 is moved to the designated position, at this time, the two moving blocks 103 are loosened, the two telescopic springs 104 are reset and contracted, and drive the silk screen printing plate 106 to press downwards until the printing object is clamped between the workbench 101 and the silk screen printing plate 106, at this time, the threaded rod 114 is rotated, one end of the threaded rod 114 is inserted into the corresponding limiting hole 112, and the installation frame 102 and the silk screen printing plate 106 are fixed, so that the silk screen printing plate 106 does not dislocate and deviate during printing, and the printing quality of the printing object is improved.
[0028] The above only discloses a preferred embodiment of the present application, and cannot limit the scope of the present application. Those skilled in the art can understand that all or part of the above-mentioned processes can be implemented, and equivalent changes can be made according to the claims of the present application, which still belong to the scope of the present application.
Claims
1. A screen printing plate positioning mechanism, comprising a screen printing plate and a worktable, wherein the screen printing plate is disposed above the worktable, characterized in that, It also includes a fixing mechanism, which includes a mounting frame, two pressure components, a mounting bracket, and a threaded rod. The worktable has multiple limiting holes, which are disposed at one end of the worktable. The mounting frame is slidably connected to the worktable and is located above the worktable. The two pressure components are disposed between the screen printing plate and the mounting frame, and the screen printing plate is located inside the mounting frame. The mounting bracket is fixedly connected to the mounting frame and is located at one end of the mounting frame. The threaded rod is threadedly connected to the mounting bracket, and one end of the threaded rod extends into the limiting holes.
2. The screen printing plate positioning mechanism as described in claim 1, characterized in that, The pressure assembly includes a movable rod and a telescopic kit. The movable rod is slidably connected to one end of the mounting frame and passes through the mounting frame. One end of the movable rod is fixedly connected to one end of the screen printing plate. The telescopic kit is disposed between the other end of the movable rod and the mounting frame.
3. The screen printing plate positioning mechanism as described in claim 2, characterized in that, The telescopic kit includes a movable block and a telescopic spring. The movable block is fixedly connected to the movable rod and is located above the movable rod. The two ends of the telescopic spring are fixedly connected to the movable block and the mounting frame, respectively, and the movable rod is located inside the telescopic spring.
4. The screen printing plate positioning mechanism as described in claim 3, characterized in that, The fixing mechanism also includes multiple sliding components. The worktable has two sliding grooves, which are respectively disposed at both ends of the worktable. The multiple sliding components are respectively disposed at both ends of the mounting frame.
5. The screen printing plate positioning mechanism as described in claim 4, characterized in that, The sliding assembly includes a mounting plate, a support frame, a rotating roller, and a pulley. The mounting plate is fixedly connected to one end of the mounting frame. The support frame is fixedly connected to the mounting plate and is located below the mounting plate. The rotating roller is rotatably connected to the support frame and the pulley, and the pulley is located inside the support frame. One end of the pulley is slidably connected to the worktable and is located inside the sliding groove.