Life testing tool for laser measuring tool

Abstract

The utility model discloses a service life testing tool used for a laser measuring tool, the laser measuring tool comprises a button switch and a toggle switch, the service life testing tool comprises a rack, a moving assembly, a positioning part, an implementation part and a control system, the moving assembly is movably installed on the rack, and the positioning part is installed on the rack. The movement assembly comprises an X-direction movement arm, a Y-direction movement arm and a Z-direction movement arm, the positioning part is fixedly installed on the Y-direction movement arm, the implementation part is fixedly installed on the Z-direction movement arm and comprises a cantilever and a contact which are used for poking the toggle switch and pressing the button switch respectively, and the control system is used for controlling movement of the movement assembly. The service life test tool can meet the requirements of diversified tests, achieves multiple functions, and is convenient to manage.

Description

TECHNICAL FIELD

[0001] The utility model relates to the testing tool technical field of laser measuring tool, especially a kind of life testing tool for laser measuring tool. BACKGROUND

[0002] The product quality inspection of laser measuring tool includes the service life inspection of reciprocating structure such as button and knob.For such service life inspection, the service life is tested mainly by artificial pressing or reciprocating knob at present, and this mode is not only inefficient, but also easy to cause operator fatigue or injury.With the development of non-standard automation industry, some service life testing equipment that can replace artificial operation appears in this industry, and these equipment replace artificial operation, but still have the following shortcomings: first, pressing and knob are two different devices, so that equipment management is more complicated and not convenient;Second, the existing equipment cannot realize diversified testing requirements, such as pressing in sequence 1, 2, 3 three position cycle, pressing point not in the same straight line, and pressing depth, force different testing requirements, therefore, the existing equipment cannot meet the customized needs of more and more professional customers. SUMMARY

[0003] To solve the problems in the prior art, the utility model provides a life testing tool for laser measuring tool, which can realize one machine with multiple functions and meet the diversified testing requirements.

[0004] To achieve the above purpose, the life testing tool for laser measuring tool of the utility model, wherein the laser measuring tool includes button switch and knob switch, the life testing tool includes rack, motion assembly, positioning component, implementation component and control system, the motion assembly is movably installed on the rack, and includes X direction motion arm, Y direction motion arm and Z direction motion arm, the positioning component is fixedly installed on the Y direction motion arm, the implementation component is fixedly installed on the Z direction motion arm, and includes cantilever and contact point, respectively used for knob switch and button switch, and the control system is used for controlling the motion of motion assembly.

[0005] In one embodiment, the rack includes bottom plate and vertical plate, and the vertical plate is vertically installed on one side of the bottom plate.

[0006] In one embodiment, the Y direction motion arm is installed on the bottom plate.

[0007] In one embodiment, the X direction motion arm is installed on the vertical plate, and the Z direction motion arm is movably installed on the X direction motion arm.

[0008] In one embodiment, the cantilever is arranged on the front side of the implementation component, and the contact point is arranged on the bottom surface of the implementation component.

[0009] In one embodiment, the positioning component comprises a receiving seat for accommodating the laser measuring tool and a limiting mechanism for limiting the position of the laser measuring tool.

[0010] In one embodiment, the limiting mechanism comprises a limiting arm and a fixed rod, the limiting arm being connected to the top end of the fixed rod through a rotating shaft.

[0011] Advantages:

[0012] (1) The service life test tool of the utility model integrates the service life test of the press switch and the knob switch, realizes multi-function in one machine, and is convenient for management.

[0013] (2) The utility model provides a service life test tool of one machine with multiple functions, adopts a programmable control system and a three-coordinate motion assembly, can realize customized test of different positions, different straight lines and different depths, and meets diversified test requirements.

[0014] (3) The service life test tool solves the problems of low efficiency and safety hazards in manual operation in the prior art, improves the problem that the existing tool cannot realize test according to customer requirements, improves production efficiency, and improves customer satisfaction. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model will be further described and explained in combination with the drawings.

[0016] Figure 1 is a schematic view of the service life test tool for the laser measuring tool in the preferred embodiment of the utility model.

[0017] Figure 2 is Figure 1 another schematic view of the service life test tool.

[0018] Figure 3 is Figure 1 a schematic view of the implementation component of the service life test tool.

[0019] Figure 4 is Figure 1 a schematic view of the positioning component of the service life test tool.

[0020] Figure 5 is a schematic view of the service life test tool when performing press test.

[0021] Figure 6 is a schematic view of the service life test tool when performing swing test.

[0022] REFERENCE SIGNS:

[0023] 1frame; 2movement assembly; 3positioning component; 4implementing component; 5control system; 6laser measuring tool; 11bottom plate; 12vertical plate; 21X-direction movement arm; 22Y-direction movement arm; 23Z-direction movement arm; 31containing seat; 32limiting mechanism; 41cantilever; 42contact; 61push button switch; 62toggle switch; 220mounting hole of Y-direction movement arm; 230mounting hole of Z-direction movement arm; 310groove; 321limiting arm; 322fixed rod; 323rotation shaft. DETAILED DESCRIPTION

[0024] The technical scheme of the present application will be described more clearly and completely in combination with the drawings and the description of the preferred embodiments of the present application.

[0025] The present application provides a life test tool for a laser measuring tool, wherein the laser measuring tool comprises a push button switch and a toggle switch, the life test tool comprises a frame, a movement assembly, a positioning component, an implementing component and a control system, the movement assembly is movably installed on the frame and comprises an X-direction movement arm, a Y-direction movement arm and a Z-direction movement arm, the positioning component is fixedly installed on the Y-direction movement arm, the implementing component is fixedly installed on the Z-direction movement arm and comprises a cantilever and a contact, which are respectively used for toggling the toggle switch and pressing the push button switch, and the control system is used for controlling the movement of the movement assembly.

[0026] The life test tool for the laser measuring tool of the present application can meet diversified requirements, combines pressing and toggling into one, realizes one machine with multiple functions and is convenient to manage.

[0027] As shown in Figure 1 , it is a preferred embodiment of the life test tool for the laser measuring tool of the preferred embodiment of the present application. The laser measuring tool 6 comprises a push button switch 61 and a toggle switch 62. The life test tool comprises a frame 1, a movement assembly 2, a positioning component 3, an implementing component 4 and a control system 5, the movement assembly 2 is movably installed on the frame 1 and comprises an X-direction movement arm 21, a Y-direction movement arm 22 and a Z-direction movement arm 23, the positioning component 3 is fixedly installed on the Y-direction movement arm 22, the implementing component 4 is fixedly installed on the Z-direction movement arm 23 and comprises a cantilever 41 and a contact 42, which are respectively used for toggling the toggle switch 62 and pressing the push button switch 61, and the control system 5 is used for controlling the movement of the movement assembly 2.

[0028] In the present embodiment, the laser measuring tool 6 specifically represents a laser level gauge, however, the life test tool of the present application is also applicable to other kinds of laser measuring tools and is not limited to the laser level gauge.

[0029] In combination with Figure 1 and Figure 2As shown, the rack 1 comprises a bottom plate 11 and a vertical plate 12, which is vertically installed on one side of the bottom plate 11, so that the rack 1 is roughly in the shape of L.

[0030] The Y-direction moving arm 22 is installed on the bottom plate 11 and can move in the Y-direction relative to the bottom plate 11. The X-direction moving arm 21 is installed on the vertical plate 12, specifically, on the side of the vertical plate 12 facing the bottom plate 11, and can move in the X-direction relative to the vertical plate 12. The Z-direction moving arm 23 is movably installed on the X-direction moving arm 21 and can move independently in the Z-direction relative to the X-direction moving arm 21.

[0031] The movements of the X-direction moving arm 21, the Y-direction moving arm 22 and the Z-direction moving arm 23 are controlled by the control system 5, and the three moving arms are respectively driven by three stepping motors. The control system 5 controls the rotation of the stepping motors, and then drives the three moving arms to move through a transmission mechanism. This is a common technology in the field and does not belong to the innovation of the utility model, so it is not described in detail here.

[0032] Further, the control system 5 is a programmable operating handle, and the user can write programs for it to adjust the movement of the movement assembly 2 to adapt to different test requirements.

[0033] In combination with Figure 1 and Figure 3 As shown, the implementation component 4 is installed on the front side of the Z-direction moving arm 23, preferably on the lower end of the front side, so as to be closer to the laser measuring tool 6 and facilitate the pressing and poking operations. Further, the cantilever 41 is arranged on the front side of the implementation component 4, and the contact 42 is arranged on the bottom surface of the implementation component 4. Further, the cantilever 41 is two, which are arranged side by side and have a certain distance between each other, so as to match the shape of the toggle switch 62, so that the two cantilevers 41 can respectively poke the two ends of the toggle switch 62. Preferably, the contact 42 is made of soft material and can play a buffering role when the push button switch 61 is pressed.

[0034] In combination with Figure 1 and Figure 4As shown, the positioning component 3 includes a receiving seat 31 and a limiting mechanism 32, which are both fixedly installed on the Y-direction moving arm 22 and can move together with the Y-direction moving arm 22 in the Y direction. The receiving seat 31 has a groove 310 for receiving and positioning the laser measuring tool 6, thereby providing stable support for the laser measuring tool 6 and limiting its movement in the X direction and the Y direction. The limiting mechanism 32 includes a limiting arm 321 and a fixed rod 322, wherein the fixed rod 322 is fixedly installed on the Y-direction moving arm 22, one end of the limiting arm 321 is connected to the top end of the fixed rod 322 through a rotating shaft 323, and the one end of the limiting arm 321 extends upwards of the groove 310 for limiting the movement of the laser measuring tool 6 placed in the groove 310 in the Z direction. The limiting arm 321 can rotate freely relative to the fixed rod 322, thereby facilitating the placement or removal of the laser measuring tool 6 in the receiving seat 31.

[0035] Further, a plurality of mounting holes 220 are provided on the Y-direction moving arm 22, and a plurality of mounting holes 230 are respectively provided on the Z-direction moving arm 23, so that the positioning component 3 and the implementing component 4 can be installed at different positions to adapt to laser measuring tools of different shapes and sizes.

[0036] As shown in Figure 5 and Figure 6 , it is a schematic diagram for the life test tool of the utility model to carry out pressing test and swing test. Before testing, the laser measuring tool 6 is placed in the receiving seat 31, and then the limiting arm 321 is adjusted to be in contact with the top surface of the laser measuring tool 6, thereby limiting the laser measuring tool 6 and avoiding displacement.

[0037] As shown in Figure 1 and Figure 5 , when carrying out pressing test, i.e. testing the service life of the button switch 61 of the laser measuring tool 6, first, the X-direction moving arm 21 and the Y-direction moving arm 22 are controlled to move by the control system 5, so that the button switch 61 is moved below the contact 42 of the implementing component 4, and then the Z-direction moving arm 23 is controlled to reciprocate up and down by the control system 5, thereby driving the contact 42 to move up and down, and repeatedly pressing the button switch 61 is implemented, thereby realizing the service life test of the button switch.

[0038] As shown in Figure 6 , when carrying out swing test, i.e. testing the service life of the knob switch 62 of the laser measuring tool 6, first, the Y-direction moving arm 22 and the Z-direction moving arm 23 are controlled to move by the control system 5, so that the knob switch 62 is moved to be aligned with the cantilever 41, and then the X-direction moving arm 21 is controlled to reciprocate left and right by the control system 5, thereby driving the cantilever 41 to reciprocate left and right, and repeatedly pulling the knob switch 62 is implemented, thereby realizing the service life test of the knob switch.

[0039] The above detailed description merely describes the preferred embodiment of the present application, and is not intended for limiting the protection scope of the present application. Without departing from the concept and spirit of the present application, various modifications, substitutions and improvements of the technical scheme of the present application made by those skilled in the art according to the description and drawings provided by the present application shall all belong to the protection scope of the present application. The protection scope of the present application is determined by the claims.

Claims

1. A life test fixture for a laser measuring tool, the laser measuring tool including a push button switch and a dial switch, the life test fixture comprising: The life test tool comprises a rack, a movement assembly, a positioning component, an implementation component and a control system, the movement assembly is movably mounted on the rack and comprises an X-direction movement arm, a Y-direction movement arm and a Z-direction movement arm, the positioning component is fixedly mounted on the Y-direction movement arm, the implementation component is fixedly mounted on the Z-direction movement arm and comprises a cantilever and a contact point for respectively actuating the knob switch and pressing the button switch, and the control system is used for controlling the movement of the movement assembly.

2. The life test fixture for a laser measurement tool of claim 1, wherein, The rack comprises a bottom plate and a vertical plate, and the vertical plate is vertically mounted on one side of the bottom plate.

3. The life test fixture for a laser measurement tool of claim 2, wherein, The Y-direction movement arm is mounted on the bottom plate.

4. The life test fixture for a laser measurement tool of claim 3, wherein, The X-direction movement arm is mounted on the vertical plate, and the Z-direction movement arm is movably mounted on the X-direction movement arm.

5. The life test fixture for a laser measurement tool of claim 4, wherein, The cantilever is arranged on the front side of the implementation component, and the contact point is arranged on the bottom surface of the implementation component.

6. The life test fixture for a laser measurement tool of claim 5, wherein, The positioning component comprises a containing seat and a limiting mechanism, the containing seat is used for containing the laser measuring tool, and the limiting mechanism is used for limiting the position of the laser measuring tool.

7. The lifetime test fixture for a laser measurement tool of claim 6, wherein, The limiting mechanism comprises a limiting arm and a fixed rod, and the limiting arm is connected to the top end of the fixed rod through a rotating shaft.

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