CN219842131U - Miniature linear guide rail operation safety and life-span test equipment - Google Patents
Miniature linear guide rail operation safety and life-span test equipment Download PDFInfo
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- CN219842131U CN219842131U CN202320860085.5U CN202320860085U CN219842131U CN 219842131 U CN219842131 U CN 219842131U CN 202320860085 U CN202320860085 U CN 202320860085U CN 219842131 U CN219842131 U CN 219842131U
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- linear guide
- guide rail
- assembly
- carrier plate
- miniature linear
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- 238000012360 testing method Methods 0.000 title claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000000712 assembly Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a miniature linear guide rail operation safety and service life testing device, which belongs to the technical field of miniature linear guide rail testing devices and comprises a control assembly, a transmission guide rail assembly, a loading platform assembly and a miniature linear guide rail main body, wherein the loading platform assembly comprises a carrier plate, and mounting holes for mounting the miniature linear guide rail main body are formed in an equidistant array on the surface of the carrier plate; the transmission guide rail assembly comprises an electric sliding table fixedly arranged at the top of the carrier plate; according to the utility model, through the arrangement of the detachable load assembly, various loads and working conditions can be flexibly simulated, different load blocks can be selected for different load working conditions to apply pressure load to the micro linear guide rail main body, the loading is stable and reliable, the adjustment is convenient, the electric sliding table in the device can adjust the advancing speed through the control assembly, so that the purpose of adjustable running speed is realized, the mounting holes are formed in the carrier plate in an equidistant array, and the device can meet the requirements of testing the WeChat linear guide rail main body of various specifications.
Description
Technical Field
The utility model relates to the technical field of miniature linear guide rail test equipment, in particular to miniature linear guide rail operation safety and service life test equipment.
Background
The miniature linear guide rail is widely applied to industrial automation equipment, such as a linear guide rail module and a linear motor module. For equipment using the linear guide rail module, the effective service life of the equipment is basically dependent on the service life of the miniature linear guide rail, however, the service life of the miniature linear guide rail is generally provided with larger discreteness under the use condition, and the validity of the miniature linear guide rail is difficult to directly evaluate. There is a need to develop a new testing machine capable of simulating the load of each working condition to evaluate the operation safety and life characteristics of the testing machine, and no similar equipment exists in the market at present, so we need to propose a miniature linear guide rail operation safety and life testing device.
Disclosure of Invention
The utility model aims to provide a miniature linear guide rail operation safety and service life testing device, which has the advantages of flexible simulation of various loads and working conditions, stable and reliable loading, convenient adjustment, adjustable operation speed and capability of adapting to the test requirements of a plurality of specifications of WeChat linear guide rails, so as to solve the problems in the background art.
In order to achieve the above object, the present utility model provides a micro linear guide rail operation safety and life test device, comprising a control assembly, a transmission guide rail assembly, a loading platform assembly and a micro linear guide rail main body, wherein:
the loading platform assembly comprises a carrier plate, and mounting holes for mounting the miniature linear guide rail main body are formed in the surface of the carrier plate in an equidistant array manner;
the transmission guide rail assembly comprises an electric sliding table fixedly mounted on the top of the carrier plate, a sliding seat is mounted on the electric sliding table in a matched mode, two groups of mounting rods are fixedly mounted on the top of the sliding seat, and a detachable load assembly is arranged between the two groups of mounting rods;
the counting assembly is arranged on one side of the carrier plate, and the counting assembly and one group of the miniature linear guide rail main bodies are correspondingly arranged.
Preferably, the load assembly comprises two groups of fixing shells arranged between the two groups of mounting rods, a load block is arranged in an inner cavity of the fixing shells, clamping assemblies are arranged on two sides of the fixing shells, and the fixing shells are clamped and fixed between the two groups of mounting rods through the clamping assemblies.
Preferably, the miniature linear guide rail is provided with a sliding block in a matching way, and the bottom of the fixing shell is clamped on the surface of the sliding block.
Preferably, the clamping assembly comprises clamping plates fixedly mounted at the tops of two sides of the fixing shell, clamping grooves matched with the clamping plates are formed in the surfaces of the mounting rods, the surfaces of the clamping plates are clamped with the inner walls of the clamping grooves, and positioning assemblies are further arranged between the clamping plates and the clamping grooves.
Preferably, the positioning assembly comprises a spring plunger embedded at one side of the clamping plate, a clamping hole corresponding to the spring plunger is formed in the inner wall of the clamping groove, and the ejection end of the spring plunger is clamped with the inner wall of the clamping hole.
Preferably, the counting assembly comprises a mounting frame fixedly mounted on one side of the carrier plate, a counter is fixedly mounted on one side of the mounting frame, one side of the counter is connected with a connecting wire, and one end of the connecting wire penetrates through the mounting frame and extends to the outside of the mounting frame.
Preferably, the control assembly comprises a controller, a connecting column is fixedly arranged at the bottom of the controller, a connecting seat is fixedly arranged at the bottom of the connecting column, the bottom of the connecting seat is fixedly connected with the surface of the carrier plate, and the controller is respectively connected with the electric sliding table and the counter through signals.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arrangement of the detachable load assembly, various loads and working conditions can be flexibly simulated, different load blocks can be selected for different load working conditions to apply pressure load to the micro linear guide rail main body, the loading is stable and reliable, the adjustment is convenient, the electric sliding table in the device can adjust the travelling speed through the control assembly so as to achieve the purpose of adjustable running speed, and the mounting holes are formed in the carrier plate in an equidistant array, so that the device can meet the requirements of testing the WeChat linear guide rail main body with various specifications;
2. the utility model can count the round trip test times of the miniature linear guide rail main body through the arrangement of the counting assembly, is in signal connection with the control assembly, can display the round trip test times to the outside through the display screen on the controller, and can display the test time of the device and the running speed of the transmission guide rail assembly in real time.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a load assembly according to the present utility model;
FIG. 3 is a schematic view of a clamping assembly according to the present utility model;
FIG. 4 is a schematic structural view showing a connection state of a fixed housing and a slider according to the present utility model;
fig. 5 is an enlarged view of fig. 1 at a in accordance with the present utility model.
In the figure: 1. a control assembly; 11. a controller; 12. a connecting column; 13. a connecting seat; 2. a drive rail assembly; 21. an electric sliding table; 22. a slide; 23. a mounting rod; 24. a load assembly; 241. a fixed case; 242. a load block; 243. a clamping assembly; 2431. a clamping plate; 2432. a clamping groove; 2433. a positioning assembly; 24331. a spring plunger; 24332. a clamping hole; 3. loading a platform assembly; 31. a carrier plate; 32. a mounting hole; 4. a micro linear guide rail main body; 41. a slide block; 5. a counting assembly; 51. a mounting frame; 52. a counter; 53. and connecting wires.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The miniature linear guide rail operation safety and service life testing device can be used for testing the operation safety and service life of miniature linear guide rails of different types, can simulate different loads, and is stable and reliable in loading.
Referring to fig. 1-5, the present utility model provides a micro linear guide running safety and life testing device, which comprises a control assembly 1, a transmission guide assembly 2, a loading platform assembly 3 and a micro linear guide main body 4.
The loading platform assembly 3 comprises a carrier plate 31, mounting holes 32 for mounting the miniature linear guide rail main bodies 4 are formed in the surface equidistant array of the carrier plate 31, a plurality of groups of mounting holes 32 are formed in the surface of the carrier plate 31, and the miniature linear guide rail main bodies 4 of different types can be mounted so as to ensure the stability in testing.
As a preferred option, the transmission guide rail assembly 2 comprises an electric sliding table 21 fixedly mounted on the top of the carrier plate 31, a sliding seat 22 is mounted on the electric sliding table 21 in a matched manner, two groups of mounting rods 23 are fixedly mounted on the top of the sliding seat 22, a detachable load assembly 24 is arranged between the two groups of mounting rods 23, the load assembly 24 comprises two groups of fixing shells 241 arranged between the two groups of mounting rods 23, a load block 242 is arranged in an inner cavity of the fixing shells 241, clamping assemblies 243 are mounted on two sides of the fixing shells 241, the fixing shells 241 are clamped and fixed between the two groups of mounting rods 23 through the clamping assemblies 243, a sliding block 41 is mounted on the micro linear guide rail main body 4 in a matched manner, the bottom of the fixing shells 241 is clamped on the surface of the sliding block 41, the clamping assemblies 243 comprise clamping plates 2431 fixedly mounted on the tops of two sides of the fixing shells 241, clamping grooves 2432 are formed in the surfaces of the mounting rods 23, the surfaces of the clamping plates 2431 are clamped with the inner walls of the clamping grooves 2432, a positioning assembly 2433 is further arranged between the clamping plates 2431 and the clamping grooves 2432, the positioning assembly 2433 comprises a spring plug-in the inner wall of the clamping groove 24793 which is clamped with the clamping hole of the spring plug-in the spring end of the plunger rod 2485884, and the spring end of the plunger is correspondingly arranged in the clamping hole of the spring end of the plunger 3585884;
when different loads are applied to the micro linear guide main body 4, different types of load blocks 242 can be selected to simulate different loads, when the micro linear guide main body 4 is installed, a user can detach the fixing shell 241 and install the micro linear guide main body 4 on the top of the carrier plate 31 through screws, and it is noted that after the micro linear guide main body 4 is installed and fixed, the position of the sliding block 41 of the micro linear guide main body needs to be located under the fixing shell 241;
after the micro linear guide main body 4 is installed, the fixing shell 241 is installed between the two groups of installation rods 23 by the movable fixing shell 241 of a user, and the bottom of the fixing shell is clamped on the surface of the sliding block 41 after the fixing, so that the sliding block 41 can be driven to move on the micro linear guide main body 4 by the fixing shell 241 when the electric sliding table 21 drives the sliding seat 22 to move;
when the fixing shell 241 is installed, a user presses the ejecting end of the spring plunger 24331 and clamps the clamping plate 2431 into the inner cavity of the clamping groove 2432, after the clamping plate 2431 is completely clamped into the inner cavity of the clamping groove 2432, the spring plunger 24331 is in a corresponding position with the clamping hole 24332, at this time, the ejecting end of the spring plunger 24331 is ejected and clamped with the inner wall of the clamping hole 24332, so that the fixing shell 241 is clamped and fixed, and at this time, the user can put the corresponding load block 242 into the inner cavity of the fixing shell 241 to press the surface of the sliding block 41, so as to simulate the load state of the user.
The counting assembly 5 is arranged corresponding to one group of miniature linear guide rail main bodies 4, the counting assembly 5 comprises a mounting frame 51 fixedly arranged on one side of the carrier plate 31, a counter 52 is fixedly arranged on one side of the mounting frame 51, one side of the counter 52 is connected with a connecting wire 53, and one end of the connecting wire 53 penetrates through the mounting frame 51 and extends to the outside of the mounting frame 51; the control assembly 1 comprises a controller 11, a connecting column 12 is fixedly arranged at the bottom of the controller 11, a connecting seat 13 is fixedly arranged at the bottom of the connecting column 12, the bottom of the connecting seat 13 is fixedly connected with the surface of a carrier plate 31, and the controller 11 is respectively connected with an electric sliding table 21 and a counter 52 in a signal manner
Through the setting of control assembly 1, the user accessible control assembly 1 control adjusts the functioning speed of electronic slip table 21 to in the operation in-process, counter 52 can count the round trip times of slider 41, and will count the result and show to outside through the display screen on the controller 11, the display screen on the controller 11 still can show test time and the functioning speed of transmission guide rail assembly 2 in real time, through the cooperation use of connecting seat 13 and spliced pole 12, can install the controller 11 and fix at the top of carrier plate 31, in order to install fixedly the position of use of controller 11.
Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a miniature linear guide operation safety and life-span test equipment which characterized in that, includes control assembly (1), transmission guide subassembly (2), loading platform subassembly (3) and miniature linear guide main part (4), wherein:
the loading platform assembly (3) comprises a carrier plate (31), and mounting holes (32) for mounting the miniature linear guide rail main body (4) are formed in the surface of the carrier plate (31) in an equidistant array;
the transmission guide rail assembly (2) comprises an electric sliding table (21) fixedly mounted at the top of a carrier plate (31), a sliding seat (22) is mounted on the electric sliding table (21) in a matched mode, two groups of mounting rods (23) are fixedly mounted at the top of the sliding seat (22), and a detachable load assembly (24) is arranged between the two groups of mounting rods (23);
the micro linear guide rail device further comprises a counting assembly (5) arranged on one side of the carrier plate (31), and the counting assembly (5) is arranged corresponding to one group of the micro linear guide rail bodies (4).
2. The miniature linear guide operating safety and life testing device of claim 1, wherein: the load assembly (24) comprises two groups of fixing shells (241) arranged between two groups of mounting rods (23), a load block (242) is arranged in an inner cavity of each fixing shell (241), clamping assemblies (243) are arranged on two sides of each fixing shell (241), and the fixing shells (241) are clamped and fixed between the two groups of mounting rods (23) through the clamping assemblies (243).
3. The miniature linear guide operating safety and life testing device of claim 2, wherein: the miniature linear guide rail main body (4) is provided with a sliding block (41) in a matching way, and the bottom of the fixed shell (241) is clamped on the surface of the sliding block (41).
4. The miniature linear guide operating safety and life testing device of claim 2, wherein: clamping assembly includes cardboard (2431) of fixed mounting in fixed casing (241) both sides top, draw-in groove (2432) with cardboard (2431) looks adaptation are seted up on the surface of installation pole (23), the surface and the inner wall joint of draw-in groove (2432) of cardboard (2431), still be provided with locating component (2433) between cardboard (2431) and draw-in groove (2432).
5. The micro linear guide operating safety and life test device of claim 4, wherein: the positioning assembly comprises a spring plunger (24331) embedded on one side of the clamping plate (2431), a clamping hole (24332) corresponding to the spring plunger (24331) is formed in the inner wall of the clamping groove (2432), and the ejection end of the spring plunger (24331) is clamped with the inner wall of the clamping hole (24332).
6. The miniature linear guide operating safety and life testing device of claim 1, wherein: the counting assembly (5) comprises a mounting frame (51) fixedly mounted on one side of the carrier plate (31), a counter (52) is fixedly mounted on one side of the mounting frame (51), one side of the counter (52) is connected with a connecting wire (53), and one end of the connecting wire (53) penetrates through the mounting frame (51) and extends to the outside of the mounting frame (51).
7. The micro linear guide operating safety and life test device of claim 6, wherein: the control assembly (1) comprises a controller (11), a connecting column (12) is fixedly arranged at the bottom of the controller (11), a connecting seat (13) is fixedly arranged at the bottom of the connecting column (12), the bottom of the connecting seat (13) is fixedly connected with the surface of a carrier plate (31), and the controller (11) is respectively connected with an electric sliding table (21) and a counter (52) through signals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320860085.5U CN219842131U (en) | 2023-04-18 | 2023-04-18 | Miniature linear guide rail operation safety and life-span test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320860085.5U CN219842131U (en) | 2023-04-18 | 2023-04-18 | Miniature linear guide rail operation safety and life-span test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219842131U true CN219842131U (en) | 2023-10-17 |
Family
ID=88300519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320860085.5U Active CN219842131U (en) | 2023-04-18 | 2023-04-18 | Miniature linear guide rail operation safety and life-span test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219842131U (en) |
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2023
- 2023-04-18 CN CN202320860085.5U patent/CN219842131U/en active Active
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