A detection clamping tool for a coffee machine power panel

Abstract

The utility model provides a kind of detection clamping tool for coffee machine power panel, it is related to power panel detection equipment technical field. Including fixed bottom plate, the top of fixed bottom plate is equipped with processing table, by setting fixed bottom plate and support vertical plate, push support frame and its clamping equipment on it to power panel, second electric telescopic link is installed in limit guide rail, by limit pin and the installation groove of different position cooperation, the adjustment of support frame assembly whole transverse position can be realized, to adapt to different size power panel, after position determination, except limit pin carries out a limit, by screwing third positioning bolt, make side locating plate and bottom locating block fastening, realize secondary mechanical reinforcement, enhanced equipment in long-term vibration environment under the connection stability, the repeat positioning accuracy of test point position is guaranteed, four second support foot base are used to support processing table and reinforce connection to processing table and fixed bottom plate simultaneously, to guarantee the connection stability of equipment.

Description

Technical Field

[0001] This utility model relates to the technical field of power board testing equipment, and in particular to a testing clamping fixture for coffee machine power boards. Background Technology

[0002] As a common household and commercial appliance, the quality and reliability of the power board—the core control unit of a coffee machine—directly determine the overall performance and safety of the machine. Therefore, conducting rapid and accurate functional testing of the power board is a crucial step in both production and repair processes.

[0003] In practice, existing technologies for testing power boards often employ general-purpose testing fixtures or manual handheld testing pens. These methods have the following problems: Existing clamping mechanisms are mostly rigid structures that lack effective buffering. When pressing test probes, uneven pressure or overshoot can easily cause damage to precision components on the power board, or cause physical damage to the circuit board itself due to scratches, increasing production costs. The test points for different models of coffee machine power boards vary in location and layout. Most existing fixtures are fixed structures, making it difficult to quickly adapt to power boards of different sizes and specifications. When changing products, frequent adjustments or even replacement of the entire test fixture are required, resulting in low efficiency and insufficient flexibility, which leads to many problems.

[0004] Therefore, this utility model provides a testing clamping fixture for the power board of a coffee machine. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by providing an automated testing clamping fixture with buffer protection, adjustable position, and integrated heat dissipation, thereby solving the aforementioned problems and improving testing efficiency and reliability.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a detection clamping fixture for a coffee machine power board, comprising a fixed base plate, A processing table is mounted on the top of the fixed base plate, and a test placement platform is mounted on the top of the processing table. Support plates are fixedly connected to both sides of the test placement platform, and a top fixing plate is fixedly connected to the top of each of the two support plates. A drive motor is mounted below the top fixing plate, and a rotating shaft is fixedly connected to the output end of the drive motor. A bottom inspection box is mounted at the bottom of the rotating shaft, and symmetrically distributed bottom test heads are fixedly connected to the bottom of the bottom inspection box. A fan is mounted at one end of the bottom of the rotating shaft extending to the bottom of the bottom inspection box. The thickness of the fan is less than the length of the bottom test head to avoid accidental damage to the fan when clamping and limiting the power board. The bottom test heads are all located above the test placement platform, and a test power board is mounted on the top of the test placement platform. A limiting guide rail is provided inside the processing table and on one side of the test placement table. A second electric telescopic rod is installed inside the limiting guide rail. The output end of the second electric telescopic rod is fixedly connected to a support frame located on one side of the test placement table. The bottom of each support frame is fixedly connected to an equidistantly distributed lower fixing plate. The bottom of each lower fixing plate is fixedly connected to a limiting sleeve plate. The bottom of each limiting sleeve plate is fixedly connected to a buffer block. The bottom of each buffer block is fixedly connected to a buffer pad. The buffer block and buffer pad are used to provide buffer protection when the power board is limited for the second time, thereby extending the service life of the equipment. An electrical control box is installed on the top of the fixed base plate and on the side away from the processing table.

[0007] In a preferred embodiment, the top of the support frame is fixedly connected with equidistantly distributed upper fixing plates, each upper fixing plate being directly above a corresponding lower fixing plate. A limiting frame is fixedly connected to the top of each upper fixing plate. A rotating sleeve is fitted around the outer side of each limiting frame and on one side of the upper fixing plate. A connecting shaft is fixedly connected to the bottom of each rotating sleeve, with one end of the connecting shaft penetrating the limiting sleeve and connecting to a sound buffer block. A second positioning bolt, matching the limiting frame's positioning, is installed on the outer side of each rotating sleeve. Auxiliary positioning plates are fixedly connected around the perimeter of the electrical control box. These auxiliary positioning plates all have an L-shaped structure. A first positioning bolt extending to the inner wall of the fixed base plate is threaded onto the top of each auxiliary positioning plate. The auxiliary positioning plates and the first positioning bolts reinforce the connection between the electrical control box and the fixed base plate. The L-shaped structure design of the auxiliary positioning plates provides more... For easy connection between the electrical control box and the fixed base plate, a connecting plate is installed between the bottom of the rotating shaft and the bottom maintenance box. The bottom of the connecting plate is fixedly connected to the bottom maintenance box. A pressure relief valve is installed on one side of the bottom maintenance box. A first electric telescopic rod is fixedly connected to the top of the top fixed plate. The output end of the first electric telescopic rod passes through the top fixed plate and is fixedly connected to one end of the top of the drive motor. Supporting limit rods are fixedly connected to all four sides of the top of the connecting plate. The top ends of the four supporting limit rods all pass through the top fixed plate and are distributed around the first electric telescopic rod. The top of the top fixed plate has four limiting grooves that cooperate with the supporting limit rods. When the first electric telescopic rod operates, it drives the bottom connecting plate to move downward. At this time, it will drive the four supporting limit rods to move downward as well, which will play a buffering and limiting effect during movement, thereby ensuring the subsequent normal reset process.

[0008] In a preferred embodiment, a control panel is fixedly connected to one side of the electrical control box. The electrical control box, vibration motor, first electric telescopic rod, drive motor, pressure relief valve, bottom test head, and second electric telescopic rod are all electrically connected to the control panel. The control panel is used to control the operation of the electrical control box, vibration motor, first electric telescopic rod, drive motor, pressure relief valve, bottom test head, and second electric telescopic rod, realizing unified management of electrical equipment. One side of the processing table has equidistantly distributed mounting slots that extend into the limiting guide rail. The mounting slots are equipped with limiting pins that cooperate with the limiting of the second electric telescopic rod. The installation position of the second electric telescopic rod inside the limiting guide rail can be manually adjusted. After adjustment, the limiting pins cooperate with the mounting slots to limit the second electric telescopic rod once.

[0009] In a preferred embodiment, the bottom of the fixed base plate is fixedly connected to four first support feet, which are used to support the entire fixed base plate. The bottom of the processing table is fixedly connected to four second support feet, and the bottom of each second support foot is fixedly connected to the top of the fixed base plate. The four second support feet support the processing table and reinforce the connection between the processing table and the fixed base plate, thereby ensuring the connection stability of the equipment.

[0010] In a preferred embodiment, a bottom positioning block is fixedly connected to the bottom of the processing table and the side away from the vibration motor, and a side positioning plate is fixedly connected to one side of the second electric telescopic rod. The bottom of the side positioning plate is threaded with a third positioning bolt extending into the bottom positioning block. After completing the first limiting, the second electric telescopic rod and the processing table are reinforced by the third positioning bolt in conjunction with the bottom positioning block, thereby realizing the secondary limiting process and improving the installation stability of the equipment.

[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows: By setting a fixed base plate, processing table, and support plate, the support frame and its clamping device are moved towards the power board. When the buffer pad contacts the edge of the power board, the buffer block deforms, providing flexible clamping force. By loosening the second positioning bolt, the rotating sleeve can be manually rotated, thereby driving the entire buffer block assembly to rotate within a certain angle through the connecting shaft. This function allows the clamping head to adapt to the edges of power boards of different shapes or avoid tall components on the board. After adjustment, tightening the second positioning bolt will fix it. After clamping, the first electric telescopic rod is activated, pushing the bottom test head downward. The support limit rod slides in the limit groove, ensuring the smoothness and verticality of the downward pressing process and preventing the test head from tilting, which could lead to poor contact or scratching. After the bottom test head reliably contacts the test point on the power board... The fan will not contact the power board before the test head, avoiding damage to the fan blades. The pressure relief valve on the side of the bottom maintenance box is used to balance the air pressure inside and outside the box and protect the internal components. The second electric telescopic rod is installed in the limit guide rail. Through the cooperation of the limit pin with the mounting slots at different positions, the overall lateral position of the support frame assembly can be adjusted to accommodate power boards of different sizes. After the position is determined, in addition to the limit pin for initial limiting, the side positioning plate and the bottom positioning block are secured by tightening the third positioning bolt, which achieves secondary mechanical reinforcement, enhances the connection stability of the equipment in long-term vibration environment, and ensures the repeatability of the test point positioning accuracy. The four second support feet are used to support the processing table and reinforce the connection between the processing table and the fixed base plate, thereby ensuring the connection stability of the equipment. Attached Figure Description

[0012] Figure 1A schematic diagram of the overall structure of a detection clamping fixture for a coffee machine power board provided by this utility model. Figure 1 ; Figure 2 A schematic diagram of the overall structure of a detection clamping fixture for a coffee machine power board provided by this utility model. Figure 2 ; Figure 3 A schematic diagram of the overall structure of a detection clamping fixture for a coffee machine power board provided by this utility model. Figure 3 ; Figure 4 A schematic diagram of the enlarged structure of the support frame for a testing clamping fixture for a coffee machine power board provided by this utility model. Figure 1 ; Figure 5 A schematic diagram of the enlarged structure of the support frame for a testing clamping fixture for a coffee machine power board provided by this utility model. Figure 2 ; Figure 6 This utility model provides an attachment for a testing and clamping fixture for a coffee machine power board. Figure 5 A magnified schematic diagram of the structure at point A in the diagram.

[0013] Legend: 1. Fixed base plate; 11. First support leg; 12. Electrical control box; 13. Control panel; 14. Auxiliary positioning plate; 15. First positioning bolt; 2. Processing table; 21. Second support leg; 22. Vibration motor; 23. Bottom positioning block; 24. Limiting guide rail; 25. Mounting slot; 26. Limiting pin; 3. Supporting the uprights; 4. First electric telescopic rod; 41. Top fixing plate; 42. Support limit rod; 43. Connecting plate; 44. Drive motor; 45. Rotating shaft; 46. Pressure relief valve; 47. Bottom test head; 48. Test placement platform; 49. Bottom maintenance box; 5. Support frame; 51. Second electric telescopic rod; 52. Side positioning plate; 53. Third positioning bolt; 54. Upper fixing plate; 55. Limiting frame; 56. Rotating sleeve; 57. Second positioning bolt; 58. Connecting shaft; 6. Lower fixing plate; 61. Limiting sleeve plate; 62. Buffer pressure block; 63. Buffer pad plate. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] like Figures 1-6 As shown, this embodiment provides a technical solution: a testing clamping fixture for a coffee machine power board, including a fixed base plate 1, a processing table 2 mounted on the top of the fixed base plate 1, a test placement table 48 mounted on the top of the processing table 2, support plates 3 fixedly connected to both sides of the test placement table 48, a top fixing plate 41 fixedly connected to the top of each of the two support plates 3, a drive motor 44 mounted below the top fixing plate 41, a rotating shaft 45 fixedly connected to the output end of the drive motor 44, a bottom inspection box 49 mounted at the bottom of the rotating shaft 45, symmetrically distributed bottom test heads 47 fixedly connected to the bottom of the bottom inspection box 49, a fan mounted at one end of the bottom of the rotating shaft 45 extending to the bottom of the bottom inspection box 49, the thickness of the fan being less than the length of the bottom test head 47 to avoid accidental damage to the fan when clamping and limiting the power board, the bottom test heads 47 being located above the test placement table 48, and a test power board mounted on the top of the test placement table 48; In this design, a limiting guide rail 24 is provided inside the processing table 2 and on one side of the test placement table 48. A second electric telescopic rod 51 is installed inside the limiting guide rail 24. The output end of the second electric telescopic rod 51 is fixedly connected to a support frame 5 located on one side of the test placement table 48. The bottom of each support frame 5 is fixedly connected to an equidistantly distributed lower fixing plate 6. The bottom of each lower fixing plate 6 is fixedly connected to a limiting sleeve plate 61. The bottom of each limiting sleeve plate 61 is fixedly connected to a buffer block 62. The bottom of each buffer block 62 is fixedly connected to a buffer pad 63. The buffer block 62 and the buffer pad 63 are used to provide buffer protection when the power board is limited for the second time, thereby extending the service life of the equipment. In this design, an electrical control box 12 is installed on the top of the fixed base plate 1 and on the side away from the processing table 2.

[0016] Going a step further, such as Figures 1-6As shown: In this scheme, the top of the support frame 5 is fixedly connected with equidistantly distributed upper fixing plates 54. Each upper fixing plate 54 is located directly above the corresponding lower fixing plate 6. The top of each upper fixing plate 54 is fixedly connected with a limiting frame 55. A rotating sleeve 56 is fitted on the outside of the limiting frame 55 and on one side of the upper fixing plate 54. A connecting shaft 58 is fixedly connected to the bottom of each rotating sleeve 56. One end of the bottom of each connecting shaft 58 passes through the limiting sleeve 61 and is connected to the reading buffer block 62. A matching... The second positioning bolt 57 of the limiting frame 55 is fixedly connected to the electrical control box 12. The auxiliary positioning plates 14 are all L-shaped structures. The top of the auxiliary positioning plates 14 is threaded with the first positioning bolt 15 extending to the inner wall of the fixed base plate 1. The auxiliary positioning plates 14 and the first positioning bolts 15 are used to reinforce the connection between the electrical control box 12 and the fixed base plate 1. The L-shaped structure design of the auxiliary positioning plates 14 makes it easier to connect the electrical control box 12 and the fixed base plate 1.

[0017] Going a step further, such as Figures 1-6 As shown: In this scheme, a connecting plate 43 is installed between the bottom of the rotating shaft 45 and the bottom maintenance box 49. The bottom of the connecting plate 43 is fixedly connected to the bottom maintenance box 49. A pressure relief valve 46 is installed on one side of the bottom maintenance box 49. A first electric telescopic rod 4 is fixedly connected to the top of the top fixing plate 41. The output end of the first electric telescopic rod 4 passes through the top fixing plate 41 and is fixedly connected to one end of the top of the drive motor 44. Supporting limit rods 42 are fixedly connected to all four sides of the top of the connecting plate 43. One end of the top of each of the four supporting limit rods 42 passes through the top fixing plate 41 and is distributed around the first electric telescopic rod 4. The top of the top fixing plate 41 has four limiting grooves that cooperate with the supporting limit rods 42. When the first electric telescopic rod 4 operates, it drives the bottom connecting plate 43 to move downward. At this time, it will drive the four supporting limit rods 42 to move downward as well, which plays a buffering and limiting role during movement, thereby ensuring the subsequent normal reset process.

[0018] In this scheme, a control panel 13 is fixedly connected to one side of the electrical control box 12. The electrical control box 12, the vibration motor 22, the first electric telescopic rod 4, the drive motor 44, the pressure relief valve 46, the bottom test head 47, and the second electric telescopic rod 51 are all electrically connected to the control panel 13. The control panel 13 is used to control the operation of the electrical control box 12, the vibration motor 22, the first electric telescopic rod 4, the drive motor 44, the pressure relief valve 46, the bottom test head 47, and the second electric telescopic rod 51, thereby realizing unified management of electrical equipment.

[0019] Going a step further, such as Figures 1-6As shown, in this scheme, the processing table 2 has an equidistantly distributed mounting groove 25 extending into the limiting guide rail 24 on one side. The mounting groove 25 is equipped with a limiting pin 26 that cooperates with the limiting of the second electric telescopic rod 51. The installation position of the second electric telescopic rod 51 inside the limiting guide rail 24 can be manually adjusted. After the adjustment is completed, the limiting pin 26 cooperates with the mounting groove 25 to limit the second electric telescopic rod 51 once.

[0020] In this design, four first support feet 11 are fixedly connected to the bottom of the fixed base plate 1. The four first support feet 11 are used to support the fixed base plate 1 as a whole. Two second support feet 21 are fixedly connected to the bottom of the processing table 2. The bottom of the two second support feet 21 is fixedly connected to the top of the fixed base plate 1. The four second support feet 21 are used to support the processing table 2 and reinforce the connection between the processing table 2 and the fixed base plate 1, thereby ensuring the connection stability of the equipment.

[0021] In this design, a bottom positioning block 23 is fixedly connected to the bottom of the processing table 2 on the side away from the vibration motor 22, and a side positioning plate 52 is fixedly connected to one side of the second electric telescopic rod 51. The bottom of the side positioning plate 52 is threaded with a third positioning bolt 53 extending into the bottom positioning block 23. After completing the first limiting, the second electric telescopic rod 51 and the processing table 2 are reinforced by the third positioning bolt 53 in conjunction with the bottom positioning block 23, thus realizing the secondary limiting process and improving the installation stability of the equipment.

[0022] Working principle: like Figures 1-6 As shown: By setting up a fixed base plate 1, a processing table 2, and a support plate 3, the control panel 13 is opened during use. After the power board is placed on the test placement table 48, the control panel 13 activates the second electric telescopic rod 51, pushing the support frame 5 and its clamping device towards the power board. When the buffer pad 63 contacts the edge of the power board, the buffer block 62 deforms, providing a flexible clamping force. The buffer block 62 is made of elastic materials such as polyurethane and silicone, effectively avoiding damage to the power board and its components from hard impacts. By loosening the second positioning bolt 57, the rotating sleeve 56 can be manually rotated, thereby driving the entire buffer block 62 assembly to rotate within a certain angle through the connecting shaft 58. This function allows the clamping head to adapt to power board edges of different shapes. After adjusting the device to the correct position, tighten the second positioning bolt 57 to secure it. Once clamped, the first electric telescopic rod 4 is activated, pushing the bottom test head 47 downwards. The support limit rod 42 slides within the limit groove, ensuring a smooth and vertical downward press and preventing the test head from tilting, which could lead to poor contact or scratches. After the bottom test head 47 reliably contacts the test point on the power board, a test signal is applied and response data is collected. Simultaneously, the drive motor 44 drives the fan at the bottom of the rotating shaft 45 to rotate at low speed, blowing air onto the working power board to simulate the heat dissipation environment under real-world conditions and accelerate heat dissipation. This not only improves the accuracy of the test results but also helps to detect potential thermal stability defects in advance. The fan's thickness is less than [missing information]. The length of the bottom test head 47 ensures that the fan will not contact the power board before the test head when it is pressed together, thus avoiding damage to the fan blades. The pressure relief valve 46 on the side of the bottom maintenance box 49 is used to balance the air pressure inside and outside the box and protect the internal components. The second electric telescopic rod 51 is installed in the limit guide rail 24. Through the cooperation of the limit pin 26 with the mounting slots 25 at different positions, the overall lateral position of the support frame assembly can be adjusted to accommodate power boards of different sizes. After the position is determined, in addition to the limit pin 26 for initial limiting, the side positioning plate 52 is secured to the bottom positioning block 23 by tightening the third positioning bolt 53, achieving secondary mechanical reinforcement. This enhances the connection stability of the equipment under long-term vibration environment and ensures the test point position. To ensure accurate repeatability, the auxiliary positioning plate 14 and the first positioning bolt 15 are used to reinforce the connection between the electrical control box 12 and the fixed base plate 1. The L-shaped structure of the auxiliary positioning plate 14 makes it easier to connect the electrical control box 12 and the fixed base plate 1. The control panel 13 is used to control the operation of the electrical control box 12, the vibration motor 22, the first electric telescopic rod 4, the drive motor 44, the pressure relief valve 46, the bottom test head 47, and the second electric telescopic rod 51, realizing unified management of electrical equipment. The four first support feet 11 are used to support the fixed base plate 1 as a whole, and the four second support feet 21 are used to support the processing table 2 and reinforce the connection between the processing table 2 and the fixed base plate 1, thereby ensuring the connection stability of the equipment.

[0023] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the present utility model.

Claims

1. A testing and clamping fixture for a coffee machine power board, comprising a fixed base plate (1), characterized in that, A processing table (2) is installed on the top of the fixed base plate (1), and a test placement table (48) is installed on the top of the processing table (2). Supporting uprights (3) are fixedly connected to both sides of the test placement table (48), and top fixing plates (41) are fixedly connected to the top of the two supporting uprights (3). A drive motor (44) is installed below the top fixing plate (41), and a rotating shaft (45) is fixedly connected to the output end of the drive motor (44). A bottom inspection box (49) is installed at the bottom of the rotating shaft (45), and symmetrically distributed bottom test heads (47) are fixedly connected to the bottom of the bottom inspection box (49). A fan is installed at one end of the bottom of the rotating shaft (45) extending to the bottom of the bottom inspection box (49). A limiting guide rail (24) is provided inside the processing table (2) and on one side of the test placement table (48). A second electric telescopic rod (51) is installed inside the limiting guide rail (24). The output end of the second electric telescopic rod (51) is fixedly connected to a support frame (5) located on one side of the test placement table (48). The bottom of the support frame (5) is fixedly connected to equidistantly distributed lower fixing plates (6). The bottom of the lower fixing plates (6) is fixedly connected to a limiting sleeve plate (61). The bottom of the limiting sleeve plate (61) is fixedly connected to a buffer block (62). The bottom of the buffer block (62) is fixedly connected to a buffer pad plate (63).

2. The detection clamping tool for the power panel of the coffee machine according to claim 1, characterized in that: The top of the support frame (5) is fixedly connected with equidistantly distributed upper fixing plates (54). Each upper fixing plate (54) is located directly above the corresponding lower fixing plate (6). Each upper fixing plate (54) is fixedly connected with a limiting frame (55). Each limiting frame (55) is fitted with a rotating sleeve (56) on the outside of the limiting frame (55) and on one side of the upper fixing plate (54). Each rotating sleeve (56) is fixedly connected with a connecting shaft (58) at the bottom. One end of the bottom of each connecting shaft (58) passes through the limiting sleeve. The plate (61) is connected to the sound buffer block (62). The outer side of the rotating sleeve (56) is equipped with a second positioning bolt (57) that is matched with the limiting frame (55). The top of the fixed base plate (1) and the side away from the processing table (2) are equipped with an electrical control box (12). The electrical control box (12) is fixedly connected with auxiliary positioning plates (14) around its perimeter. The top of the auxiliary positioning plates (14) is threaded with a first positioning bolt (15) that extends to the inner wall of the fixed base plate (1).

3. The detection clamping tool for the power panel of the coffee machine according to claim 2, characterized in that: A connecting plate (43) is installed between the bottom of the rotating shaft (45) and the bottom maintenance box (49). The bottom of the connecting plate (43) is fixedly connected to the bottom maintenance box (49). A pressure relief valve (46) is installed on one side of the bottom maintenance box (49). A first electric telescopic rod (4) is fixedly connected to the top of the top fixing plate (41). The output end of the first electric telescopic rod (4) passes through the top fixing plate (41) and is fixedly connected to one end of the top of the drive motor (44). Supporting limit rods (42) are fixedly connected to the top of the connecting plate (43) around its perimeter. One end of the top of each of the four supporting limit rods (42) passes through the top fixing plate (41) and is distributed around the first electric telescopic rod (4).

4. The detection clamping tool for the power panel of the coffee machine according to claim 3, characterized in that: A control panel (13) is fixedly connected to one side of the electrical control box (12). The electrical control box (12), the vibration motor (22), the first electric telescopic rod (4), the drive motor (44), the pressure relief valve (46), the bottom test head (47), and the second electric telescopic rod (51) are all electrically connected to the control panel (13).

5. The detection clamping tool for the power panel of the coffee machine according to claim 4, characterized in that: The processing table (2) has an equidistantly distributed mounting groove (25) extending into the limiting guide rail (24) on one side. The mounting groove (25) is equipped with a limiting pin (26) that cooperates with the second electric telescopic rod (51) for limiting.

6. The detection clamp tool for a coffee machine power panel according to claim 1, characterized in that: The bottom of the fixed base plate (1) is fixedly connected to the first support foot (11) on all four sides, and the bottom of the processing table (2) is fixedly connected to the second support foot (21) on all four sides. The bottom of the second support foot (21) is fixedly connected to the top of the fixed base plate (1).

7. The detection clamping tool for the power panel of the coffee machine according to claim 5, characterized in that: A bottom positioning block (23) is fixedly connected to the bottom of the processing table (2) and to the side away from the vibration motor (22). A side positioning plate (52) is fixedly connected to one side of the second electric telescopic rod (51). A third positioning bolt (53) extending into the bottom positioning block (23) is threadedly connected to the bottom of the side positioning plate (52).

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