Spraying tool for multi-shape workpieces for mobile phone communication

Abstract

The utility model discloses a multi-shape workpiece spraying tool for mobile phone communication, which relates to the technical field of mobile phone communication processing and comprises an adjusting mechanism, the adjusting mechanism comprises a processing table, a motor is arranged on one side of the processing table, a cavity is arranged in the processing table, and a bidirectional screw rod is arranged in the cavity. The motor is started to drive the bidirectional lead screw to rotate, then the distance between the two sets of clamping blocks is adjusted, when the two sets of clamping blocks are adjusted to the distance matched with a workpiece, the workpiece is placed between the two sets of clamping blocks, and the two sides of the workpiece are fixedly clamped; then the distance between the upper clamping blocks and the lower clamping blocks is adjusted according to the shape height of the workpiece, it is ensured that the side portions of the workpiece can be completely placed in the clamping blocks in a matched mode, the height of a pressing plate is adjusted by rotating an adjusting bolt, and then the top of the workpiece can be pressed and fixed after the height of the pressing plate is finely adjusted; and further, the workpieces with different specifications can be effectively fixed and clamped.

Description

Technical Field

[0001] This utility model relates to the field of mobile phone communication processing technology, specifically to a spraying fixture for multi-shaped workpieces used in mobile phone communication. Background Technology

[0002] Mobile phone communication is an indispensable means of communication in modern life, enabling instant communication between people through radio waves or mobile networks. With the development of technology, mobile phone communication has evolved from its initial simple call function to a multi-functional integrated service platform, including various forms of communication such as SMS, MMS, email, social media applications, and video calls.

[0003] The existing authorized publication number CN209849210U relates to a spraying fixture, including a base and a clamp. The clamp is mounted on the base. The base includes a positioning part and a locking member. The positioning part includes a first positioning hole, a second positioning hole, and an opening. A first groove is provided between the first and second positioning holes. The opening and the first groove are connected through a second groove. A first stop is provided between the first positioning hole and the opening. A second stop is provided between the second positioning hole and the opening. The first and second stops are stop blocks with identical structures. A screw hole is provided on the side of the base. The locking member passes through the screw hole and is correspondingly arranged with the stop block. The clamp is provided with a connecting rod, which is inserted into the first and second positioning holes. This spraying fixture of the present invention facilitates the connection between the clamp and the base. By setting multiple positioning parts, the clamp can be stably positioned. In addition, its locking or disassembly operation is convenient and easy to use.

[0004] The above-mentioned technical solutions only apply to fixed spraying of workpieces with a single shape. However, in actual operation, it is often necessary to handle workpieces of various shapes and sizes, which greatly limits the applicability and flexibility of the spraying equipment, thereby reducing the efficiency of the entire spraying process and the consistency of the final product quality. Therefore, we provide a spraying fixture for multi-shaped workpieces used in mobile communication. Utility Model Content

[0005] The purpose of this invention is to provide a spraying fixture for multi-shaped workpieces used in mobile phone communication, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a spraying fixture for multi-shaped workpieces used in mobile phone communication, comprising: an adjustment mechanism, the adjustment mechanism including a processing table, a motor disposed on one side of the processing table, a cavity opened inside the processing table, a bidirectional lead screw disposed in the cavity, a guide rod disposed on the side of the cavity near the bidirectional lead screw, moving blocks disposed on different threaded portions of the bidirectional lead screw, lower clamping blocks disposed on the top of two moving blocks, adjusting plates disposed on the top of two lower clamping blocks, multiple adjusting holes arrayed on the opposite side of two adjusting plates, upper clamping blocks disposed on the top of two adjusting plates, adjusting bolts disposed in the threads opened on the top of two upper clamping blocks, fixing bolts disposed in the threaded grooves opened on the opposite side of two upper clamping blocks, bearing seats disposed at the bottom of four adjusting bolts, pressure plates disposed at the bottom of four bearing seats, and a spraying mechanism disposed on the top of the processing table.

[0007] As a further preferred embodiment of this technical solution, the spraying mechanism includes a support frame, the bottom of which is fixedly connected to the top of the processing table, a spray box is provided on the top of the support frame, and a spray head is provided at the bottom of the spray box.

[0008] As a further preferred embodiment of this technical solution, a support plate is fixedly connected to one side of the processing table, the top of the support plate is fixedly connected to the outside of the motor, the output end of the motor is fixedly connected to one end of the bidirectional lead screw, and the other end of the bidirectional lead screw is rotatably connected to the inner wall of the cavity away from the motor.

[0009] As a further preferred embodiment of this technical solution, the two ends of the guide rod are respectively fixedly connected to the two sides of the inner wall of the cavity, and each threaded part of the bidirectional lead screw is threadedly connected to a moving block, and the inner wall of the slot opened by the moving block is slidably connected to the outside of the guide rod.

[0010] As a further preferred embodiment of this technical solution, the top of the moving block is fixedly connected to the bottom of the lower clamping block, and an adjusting plate is fixedly connected to one side of the top of the lower clamping block. The outside of the adjusting plate is slidably connected to the inner wall of the slot opened at the bottom of the upper clamping block.

[0011] As a further preferred embodiment of this technical solution, one end of the fixing bolt passes through the threaded groove on one side of the upper clamping block and is threaded into the adjusting hole, and the adjusting bolt is threaded into the threaded groove on the top of the upper clamping block.

[0012] As a further preferred embodiment of this technical solution, the bottom of the adjusting bolt is fixedly connected to the inner wall of the bearing seat center, and the bottom of the bearing seat is fixedly connected to the top of the pressure plate.

[0013] This utility model provides a spraying fixture for multi-shaped workpieces used in mobile phone communication, which has the following beneficial effects:

[0014] (1) This utility model drives the bidirectional lead screw to rotate by starting the motor, thereby adjusting the distance between the two sets of clamping blocks. When the two sets of clamping blocks are adjusted to a distance that matches the workpiece, the workpiece is placed between the two sets of clamping blocks, and the two sides of the workpiece are fixedly clamped. Then, the distance between the two sets of upper and lower clamping blocks is adjusted according to the shape and height of the workpiece to ensure that the side of the workpiece can be fully fitted into each set of clamping blocks. The height of the pressure plate is adjusted by rotating the adjusting bolt. After fine-tuning the height of the pressure plate, the top of the workpiece can be pressed and fixed, further ensuring that workpieces of different specifications can be effectively fixed and clamped.

[0015] (2) This utility model provides an effective fixing effect for the spray box and the spray head by setting a bracket, so as to ensure that the raw materials stored in the spray box are guided and sprayed out by the spray head to spray the workpiece. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of a spraying fixture structure for multi-shaped workpieces used in mobile phone communication according to this utility model.

[0017] Figure 2 This is a cross-sectional side view of the adjustment mechanism for a multi-shaped workpiece spraying fixture for mobile phone communication according to the present invention.

[0018] Figure 3 This is a partial side view of the structure of the spraying tooling adjustment mechanism for multi-shaped workpieces used in mobile phone communication according to this utility model.

[0019] Figure 4 This is a schematic diagram of the spraying mechanism of a spraying fixture for multi-shaped workpieces used in mobile phone communication according to this utility model.

[0020] In the diagram: 1. Adjustment mechanism; 11. Machining table; 12. Motor; 13. Double-acting lead screw; 14. Guide rod; 15. Moving block; 16. Lower clamping block; 17. Adjustment plate; 18. Adjustment hole; 19. Upper clamping block; 110. Fixing bolt; 111. Adjusting bolt; 112. Bearing seat; 113. Pressure plate; 114. Cavity;

[0021] 2. Spraying mechanism; 21. Support frame; 22. Spray box; 23. Spray head;

[0022] 31. Support plate. Detailed Implementation

[0023] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0024] This utility model provides a technical solution: such as Figures 1-4As shown, in this embodiment, a spraying fixture for multi-shaped workpieces used in mobile phone communication includes: an adjustment mechanism 1, which includes a processing table 11. A motor 12 is provided on one side of the processing table 11. A cavity 114 is opened inside the processing table 11, and a bidirectional lead screw 13 is provided inside the cavity 114. A support plate 31 is fixedly connected to one side of the processing table 11. The top of the support plate 31 is fixedly connected to the outside of the motor 12. The output end of the motor 12 is fixedly connected to one end of the bidirectional lead screw 13, and the other end of the bidirectional lead screw 13 is fixedly connected to the cavity 114. 4. A guide rod 14 is rotatably connected to the inner wall away from the motor 12. A guide rod 14 is provided in the cavity 114 near the bidirectional lead screw 13. Each threaded part of the bidirectional lead screw 13 is provided with a moving block 15. The two ends of the guide rod 14 are respectively fixedly connected to the two sides of the inner wall of the cavity 114. Each threaded part of the bidirectional lead screw 13 is threadedly connected with a moving block 15. The inner wall of the slot opened in the moving block 15 is slidably connected to the outside of the guide rod 14. Each of the two moving blocks 15 is provided with a lower clamping block 16 at the top. Each of the two lower clamping blocks 16 is provided with an adjusting plate 1 at the top. 7. Multiple adjustment holes 18 are arrayed on the opposite side of each of the two adjusting plates 17. An upper clamping block 19 is provided on the top of each of the two adjusting plates 17. The top of the moving block 15 is fixedly connected to the bottom of the lower clamping block 16. An adjusting plate 17 is fixedly connected to one side of the top of the lower clamping block 16. The outside of the adjusting plate 17 is slidably connected to the inner wall of the slot at the bottom of the upper clamping block 19. Adjusting bolts 111 are provided in the threads on the top of each of the two upper clamping blocks 19, and fixing bolts 110 are provided in the threaded grooves on the opposite side of each of the two upper clamping blocks 19. One end of the fixing bolt 110 passes through the threaded groove on one side of the upper clamping block 19 and is connected to the internal thread of the adjusting hole 18. The threaded groove on the top of the upper clamping block 19 is connected to the internal thread of the adjusting bolt 111. Each of the four adjusting bolts 111 has a bearing seat 112 at its bottom and a pressure plate 113 at its bottom. The bottom of the adjusting bolt 111 is fixedly connected to the inner wall of the center of the bearing seat 112, and the bottom of the bearing seat 112 is fixedly connected to the top of the pressure plate 113. The top of the processing table 11 is equipped with a spraying mechanism 2.

[0025] In this embodiment, when the device is used to spray paint a mobile communication workpiece, the distance and height of the two sets of clamping blocks can be adjusted according to the size and shape of the workpiece to ensure that the workpiece can be effectively fixed and clamped. Therefore, the operator can start the motor 12 to drive the bidirectional lead screw 13 to rotate, and then the two moving blocks 15 will move towards or relative to each other as the bidirectional lead screw 13 rotates. Thus, the distance between the two sets of clamping blocks will be adjusted. When the two sets of clamping blocks are adjusted to a distance that matches the workpiece, the workpiece is placed between the two sets of clamping blocks, and both sides of the workpiece will be fixedly clamped. The operator then adjusts the two sets of upper clamping blocks 19 according to the shape and height of the workpiece. The distance between the upper clamping block 19 and the lower clamping block 16 is adjusted so that the fixing bolt 110 can be removed from the original adjustment hole 18. The upper clamping block 19 and the adjustment plate 17 will then be in contact and fixed. After adjusting the upper clamping block 19 to a height that matches the workpiece, the fixing bolt 110 is threaded through the threaded groove of the upper clamping block 19 and threaded into the new adjustment hole 18. The side of the workpiece will then be perfectly fitted into each set of clamping blocks. The height of the pressure plate 113 can be adjusted by rotating the adjustment bolt 111. After fine-tuning the height of the pressure plate 113, the top of the workpiece can be pressed and fixed, further ensuring that workpieces of different specifications can be effectively fixed and clamped.

[0026] like Figures 1-4 As shown, the spraying mechanism 2 includes a bracket 21, the bottom of which is fixedly connected to the top of the processing table 11. A spray box 22 is provided on the top of the bracket 21, and a spray head 23 is provided on the bottom of the spray box 22.

[0027] In this embodiment, the bracket 21 provides an effective fixation for the spray box 22 and the spray head 23, ensuring that the raw materials stored in the spray box 22 are guided and sprayed out by the spray head 23 to perform spray coating on the workpiece.

[0028] This utility model provides a spraying fixture for multi-shaped workpieces used in mobile phone communication. The specific working principle is as follows:

[0029] When spraying a mobile communication component, the operator first starts the motor 12, which drives the bidirectional lead screw 13 to rotate. As the lead screw rotates, the two moving blocks 15 move towards or relative to each other along the direction of the lead screw, thus adjusting the distance between the two sets of clamping blocks. When the two sets of clamping blocks are adjusted to a distance suitable for the workpiece, the workpiece is placed between the two sets of clamping blocks, and both sides of the workpiece are fixedly clamped. The operator then adjusts the distance between the two sets of upper clamping blocks 19 and lower clamping blocks 16 according to the shape and height of the workpiece, thereby fixing the screw... Bolt 110 is removed from the original adjustment hole 18. The upper clamping block 19 and the adjustment plate 17 will make contact and fix the limit. After adjusting the upper clamping block 19 to a height that matches the workpiece, the fixing bolt 110 is threaded through the threaded groove of the upper clamping block 19 and threaded into the new adjustment hole 18. Then the side of the workpiece will be completely fitted into each set of clamping blocks. The height of the pressure plate 113 is adjusted by rotating the adjustment bolt 111. After fine-tuning the height of the pressure plate 113, the top of the workpiece can be pressed and fixed to ensure the stability of the workpiece during spraying.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A spraying fixture for multi-shaped workpieces used in mobile phone communication, characterized in that, include: An adjustment mechanism (1) is provided, comprising a processing table (11), a motor (12) on one side of the processing table (11), a cavity (114) inside the processing table (11), a bidirectional lead screw (13) inside the cavity (114), a guide rod (14) on the side of the cavity (114) near the bidirectional lead screw (13), a moving block (15) on each of the different threaded portions of the bidirectional lead screw (13), a lower clamping block (16) on the top of each of the two moving blocks (15), and an adjustment plate (17) on the top of each of the two lower clamping blocks (16). Multiple adjustment holes (18) are arranged in an array on the opposite side of each of the adjustment plates (17). An upper clamping block (19) is provided on the top of each of the two adjustment plates (17). An adjustment bolt (111) is provided in the threaded groove on the top of each of the two upper clamping blocks (19). A fixing bolt (110) is provided in the threaded groove on the opposite side of each of the two upper clamping blocks (19). A bearing seat (112) is provided at the bottom of each of the four adjustment bolts (111). A pressure plate (113) is provided at the bottom of each of the four bearing seats (112). A spraying mechanism (2) is provided on the top of the processing table (11).

2. The spraying fixture for multi-shaped workpieces used in mobile phone communication according to claim 1, characterized in that: The spraying mechanism (2) includes a bracket (21), the bottom of which is fixedly connected to the top of the processing table (11), a spray box (22) is provided on the top of the bracket (21), and a spray head (23) is provided on the bottom of the spray box (22).

3. The spraying fixture for multi-shaped workpieces used in mobile phone communication according to claim 1, characterized in that: A support plate (31) is fixedly connected to one side of the processing table (11). The top of the support plate (31) is fixedly connected to the outside of the motor (12). The output end of the motor (12) is fixedly connected to one end of the bidirectional lead screw (13). The other end of the bidirectional lead screw (13) is rotatably connected to the inner wall of the cavity (114) away from the motor (12).

4. The spraying fixture for multi-shaped workpieces used in mobile phone communication according to claim 1, characterized in that: The two ends of the guide rod (14) are fixedly connected to the inner walls of the cavity (114) respectively. The different threaded parts of the bidirectional lead screw (13) are threadedly connected to the moving block (15). The inner wall of the slot opened by the moving block (15) is slidably connected to the outside of the guide rod (14).

5. The spraying fixture for multi-shaped workpieces used in mobile phone communication according to claim 1, characterized in that: The top of the moving block (15) is fixedly connected to the bottom of the lower clamping block (16), and an adjusting plate (17) is fixedly connected to one side of the top of the lower clamping block (16). The outside of the adjusting plate (17) is slidably connected to the inner wall of the slot opened at the bottom of the upper clamping block (19).

6. The spraying fixture for multi-shaped workpieces used in mobile phone communication according to claim 1, characterized in that: One end of the fixing bolt (110) passes through the threaded groove on one side of the upper clamping block (19) and is threaded into the adjusting hole (18). The adjusting bolt (111) is threaded into the threaded groove on the top of the upper clamping block (19).

7. The spraying fixture for multi-shaped workpieces used in mobile phone communication according to claim 1, characterized in that: The bottom of the adjusting bolt (111) is fixedly connected to the inner wall of the center of the bearing seat (112), and the bottom of the bearing seat (112) is fixedly connected to the top of the pressure plate (113).

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