A multifunctional testing tool

Abstract

The utility model relates to a testing fixture technical field, concretely relates to a kind of multifunctional testing fixture, including detection platform and positioning pin, further include adjusting assembly, adjusting assembly includes moving slide, support frame, fixed frame, limit slide, adjusting block, connecting frame, screw rod and rotating member, moving slide is fixedly connected with detection platform, support frame is connected with moving slide, fixed frame is fixedly connected with support frame, limit slide is fixedly connected with fixed frame, adjusting block is slidably connected with limit slide, connecting frame is fixedly connected with adjusting block and detection platform, screw rod is connected with limit slide by rotating member, and is threadedly connected with adjusting block, rotating member is arranged on limit slide, and is connected with screw rod, the height of detection platform can be adjusted by the up and down movement of adjusting block, to make testing fixture can be flexibly adjusted according to the height of operator, so that operator can carry out detection work at comfortable height, reduce physical burden, improve work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of inspection tool technology, and in particular to a multifunctional inspection tool. Background Technology

[0002] After the traditional speaker grille assembly is assembled, its dimensional accuracy and assembly status need to be inspected manually. However, when inspecting the dimensions, it is difficult for the human eye to inspect the dimensions of the speaker grille assembly.

[0003] Existing methods for inspecting the dimensions of speaker enclosure assemblies use inspection fixtures. These fixtures employ structures such as locating pins, slots, or contour blocks to precisely fix the speaker enclosure assembly. Tools such as dial indicators, micrometers, or laser scanners are then used to inspect the fit between the enclosure and the frame, thereby achieving the purpose of inspecting the dimensions of the speaker enclosure assembly.

[0004] However, the installation height of existing inspection tools is fixed, and the tools cannot be flexibly adjusted according to the height of the operators. This forces operators to perform inspection work at an unsuitable height for a long time, which increases the physical burden on the operators and reduces work efficiency. Utility Model Content

[0005] The purpose of this utility model is to provide a multifunctional inspection tool, which aims to solve the problem that the installation height of existing inspection tools is fixed and cannot be flexibly adjusted according to the height of the operator. This causes the operator to perform inspection work at an unsuitable height for a long time, thereby increasing the physical burden on the operator and reducing work efficiency.

[0006] To achieve the above objectives, this utility model provides a multifunctional inspection tool, including an inspection table and a positioning pin, wherein the positioning pin is disposed on the inspection table.

[0007] It also includes adjustment components,

[0008] The adjustment assembly includes a movable slide, a support frame, a fixed frame, a limiting slide, an adjusting block, a connecting frame, a screw, and a rotating component. The movable slide is fixedly connected to the testing platform and located on one side of the testing platform. The support frame is connected to the movable slide and located on one side of the movable slide. The fixed frame is fixedly connected to the support frame and located on one side of the support frame. The limiting slide is fixedly connected to the fixed frame and located on one side of the fixed frame. The adjusting block is slidably connected to the limiting slide and located on one side of the limiting slide. The connecting frame is fixedly connected to the adjusting block and the testing platform and located on the side of the adjusting block closer to the testing platform. The screw is connected to the limiting slide through the rotating component and threadedly connected to the adjusting block, and is located on the side of the limiting slide closer to the adjusting block. The rotating component is disposed on the limiting slide and connected to the screw.

[0009] The rotating component includes a rotating base, a rotating rod, and a rotating disk. The rotating base is fixedly connected to the limiting slide and is located on one side of the limiting slide. The rotating rod is rotatably connected to the rotating base and fixedly connected to the screw, and is located on the side of the rotating base closer to the screw. The rotating disk is fixedly connected to the rotating rod and is located on the side of the rotating rod away from the screw.

[0010] The rotating component further includes a rubber sleeve, which is fixedly connected to the rotating disk and located on one side of the rotating disk.

[0011] The rotating component further includes a limiting ring, which is fixedly connected to the rotating rod and located on the side of the rotating rod near the rotating base.

[0012] The rotating component further includes a locking bolt, which is disposed on the rotating base and abuts against the limiting ring.

[0013] This utility model discloses a multifunctional inspection tool. When the height of the inspection platform needs to be adjusted, the operator rotates the rotating component to drive the screw to rotate. Through the thread of the screw and the directional limiting action of the limiting slide, the screw rotation drives the adjusting block to move up and down within the limiting slide. This up-and-down movement of the adjusting block drives the inspection platform on the connecting frame to move up and down, thereby adjusting the height of the inspection platform. This allows the inspection tool to be flexibly adjusted according to the operator's height, enabling the operator to perform inspection work at a comfortable height, reducing physical burden and improving work efficiency. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0015] Figure 1 This is a structural schematic diagram of the multifunctional inspection tool of this utility model.

[0016] Figure 2 This is a schematic diagram of the structure of the adjustment component of this utility model.

[0017] Figure 3 This is a schematic diagram of the rotating component of this utility model.

[0018] In the diagram: 101-Testing table, 102-Positioning pin, 103-Moving slide, 104-Support frame, 105-Fixed frame, 106-Limiting slide, 107-Adjusting block, 108-Connecting frame, 109-Screw, 110-Rotating base, 111-Rotating rod, 112-Rotating disc, 113-Rubber sleeve, 114-Limiting ring, 115-Locking bolt. Detailed Implementation

[0019] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0020] Please see Figures 1 to 3 ,in Figure 1 This is a structural schematic diagram of the multifunctional inspection tool of this utility model. Figure 2 This is a schematic diagram of the structure of the adjustment component of this utility model. Figure 3 This is a schematic diagram of the rotating component of this utility model.

[0021] This utility model provides a multifunctional inspection tool, including a testing platform 101, a positioning pin 102, and an adjustment assembly. The adjustment assembly includes a movable slide 103, a support frame 104, a fixed frame 105, a limiting slide 106, an adjusting block 107, a connecting frame 108, a screw 109, and a rotating component. The rotating component includes a rotating base 110, a rotating rod 111, a rotating disk 112, a rubber sleeve 113, a limiting ring 114, and a locking bolt 115. This solution addresses the problem that existing inspection tools have a fixed installation height, preventing flexible adjustment based on the operator's height. This forces operators to perform prolonged inspections at unsuitable heights, increasing physical strain and reducing work efficiency. Therefore, this solution can be used when the height of the testing platform needs to be adjusted.

[0022] In this embodiment, there are multiple positioning pins 102, which are detachably bolted to the testing table 101. The testing table 101 has multiple threaded holes. The speaker cover assembly can be precisely fixed by the positioning pins 102, and the mating dimensions between the cover and the frame can be checked using a dial indicator, micrometer, or laser scanner to ensure assembly compatibility. The positioning pins 102 can be detached and screwed to be fixed above the holes of other screws 109, so that the position of the positioning pins 102 can be adjusted according to different models and sizes of speaker cover assemblies.

[0023] The movable slide 103 is fixedly connected to the testing table 101 and located on one side of the testing table 101. The support frame 104 is connected to the movable slide 103 and located on one side of the movable slide 103. The fixed frame 105 is fixedly connected to the support frame 104 and located on one side of the support frame 104. The limiting slide 106 is fixedly connected to the fixed frame 105 and located on one side of the fixed frame 105. The adjusting block 107 is slidably connected to the limiting slide 106 and located on one side of the limiting slide 106. The connecting frame 108 is fixedly connected to the adjusting block 107 and the testing table 101 and is located near the testing table. On one side of 101, the screw 109 is connected to the limiting slide 106 via the rotating member and threadedly connected to the adjusting block 107, and is located on the side of the limiting slide 106 near the adjusting block 107. The rotating member is disposed on the limiting slide 106 and connected to the screw 109. There are four movable slides 103, which are welded to the lower part of the detection table 101. The movable slides 103 are slidably connected to the four corresponding support frames 104. The support frames 104 can connect, support, and directionally limit the movement of the movable slides 103 and the detection table 101. There are four fixed frames 105. 105 is welded to the support frame 104. The limiting slide 106 is welded to the four fixing frames 105, which can fix the limiting slide 106. The adjusting block 107 is slidably connected to the limiting slide 106, which can connect, support, and directionally limit the sliding of the adjusting block 107. The two ends of the connecting frame 108 are respectively welded to the adjusting block 107 and the detection table 101. The screw 109 is connected to the limiting slide 106 through the rotating member, which allows the operator to easily drive the screw 109 to rotate. The screw 109 is threadedly connected to the adjusting block 105. 7. Through the thread of the screw 109 and the directional limiting action of the limiting slide 106 on the movement of the adjusting block 107, the screw 109, when rotating, can drive the adjusting block 107 to move up and down within the limiting slide 106. The rotating component is disposed on the limiting slide 106 and connected to the screw 109. This rotating component allows the operator to easily rotate the screw 109, thus enabling the operator to rotate the rotating component to drive the screw 109 to rotate when the height of the detection table 101 needs to be adjusted. The thread of the screw 109 and the directional limiting action of the limiting slide 106 on the movement of the adjusting block 107 further enhance the directional limiting effect.When the screw 109 rotates, it drives the adjusting block 107 to move up and down within the limiting slide 106. This up-and-down movement of the adjusting block 107 causes the testing platform 101 on the connecting frame 108 to move up and down, thus adjusting the height of the testing platform 101. This allows the inspection tool to be flexibly adjusted according to the operator's height, enabling the operator to perform inspection work at a comfortable height, reducing physical strain and improving work efficiency.

[0024] Secondly, the rotating base 110 is fixedly connected to the limiting slide 106 and is located on one side of the limiting slide 106; the rotating rod 111 is rotatably connected to the rotating base 110 and fixedly connected to the screw 109, and is located on the side of the rotating base 110 closer to the screw 109; the rotating disk 112 is fixedly connected to the rotating rod 111 and is located on the side of the rotating rod 111 away from the screw 109. The rotating base 110 is welded to the limiting slide 106, and the rotating rod 111 is rotatably connected inside the rotating base 110. The rotating base 110 can connect and support the rotation of the rotating rod 111. The rotating rod 111 is welded to the screw 109, and the rotating disk 112 is welded to the rotating rod 111. By rotating the rotating disk 112, the operator can drive the screw 109 on the rotating rod 111 to rotate.

[0025] Meanwhile, the rubber sleeve 113 is fixedly connected to the rotating disk 112 and is located on one side of the rotating disk 112. The rubber sleeve 113 is bonded to the rotating disk 112. The flexibility of the rubber sleeve 113 can improve the comfort of the operator when rotating the rotating disk 112.

[0026] In addition, the limiting ring 114 is fixedly connected to the rotating rod 111 and is located on the side of the rotating rod 111 close to the rotating base 110. The limiting ring 114 is welded to the rotating rod 111 and limits its rotation within the rotating base 110. The limiting ring 114 can prevent the rotating rod 111 from shifting or coming out of the rotating base 110 when it rotates within the rotating base 110.

[0027] Finally, the locking bolt 115 is disposed on the rotating base 110 and abuts against the limiting ring 114. The locking bolt 115 is disposed on the rotating base 110. By turning the locking bolt 115, it can enter the rotating base 110 and abut against the limiting ring 114. Thus, when necessary, the rotation of the screw 109 on the rotating rod 111 can be restricted and locked by the abutment of the limiting ring 114.

[0028] When using the multifunctional inspection tool of this embodiment, the operator places the speaker cover assembly on the inspection table 101, and the speaker cover assembly can be precisely fixed by the positioning pin 102 on the inspection table 101. A dial indicator, micrometer, and other inspection tools are used to inspect the speaker cover assembly on the inspection table 101, checking the fit dimensions between the cover and the frame to ensure assembly compatibility. When the height of the inspection table 101 needs to be adjusted, the operator rotates the rotating component to drive the screw 109 to rotate. The screw 109's thread and the limiting slide 1... Under the directional limiting effect of the adjustment block 107, when the screw 109 rotates, it can drive the adjustment block 107 to move up and down within the limiting slide 106. The up and down movement of the adjustment block 107 can drive the detection table 101 on the connecting frame 108 to move up and down. Thus, the height of the detection table 101 can be adjusted by the up and down movement of the adjustment block 107, so that the inspection tool can be flexibly adjusted according to the height of the operator, allowing the operator to perform inspection work at a comfortable height, reducing physical burden and improving work efficiency.

[0029] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A multifunctional inspection tool, comprising an inspection table and a positioning pin, wherein the positioning pin is disposed on the inspection table, characterized in that, It also includes adjustment components, The adjustment assembly includes a movable slide, a support frame, a fixed frame, a limiting slide, an adjusting block, a connecting frame, a screw, and a rotating component. The movable slide is fixedly connected to the testing platform and located on one side of the testing platform. The support frame is connected to the movable slide and located on one side of the movable slide. The fixed frame is fixedly connected to the support frame and located on one side of the support frame. The limiting slide is fixedly connected to the fixed frame and located on one side of the fixed frame. The adjusting block is slidably connected to the limiting slide and located on one side of the limiting slide. The connecting frame is fixedly connected to the adjusting block and the testing platform and located on the side of the adjusting block closer to the testing platform. The screw is connected to the limiting slide through the rotating component and threadedly connected to the adjusting block, and is located on the side of the limiting slide closer to the adjusting block. The rotating component is disposed on the limiting slide and connected to the screw.

2. The multifunctional inspection tool as described in claim 1, characterized in that, The rotating component includes a rotating base, a rotating rod, and a rotating disk. The rotating base is fixedly connected to the limiting slide and is located on one side of the limiting slide. The rotating rod is rotatably connected to the rotating base and fixedly connected to the screw, and is located on the side of the rotating base closer to the screw. The rotating disk is fixedly connected to the rotating rod and is located on the side of the rotating rod away from the screw.

3. The multifunctional inspection tool as described in claim 2, characterized in that, The rotating component also includes a rubber sleeve, which is fixedly connected to the rotating disk and located on one side of the rotating disk.

4. The multifunctional inspection tool as described in claim 2, characterized in that, The rotating component also includes a limiting ring, which is fixedly connected to the rotating rod and located on the side of the rotating rod near the rotating base.

5. The multifunctional inspection tool as described in claim 4, characterized in that, The rotating component also includes a locking bolt, which is disposed on the rotating base and abuts against the limiting ring.

Images