CN211553158U - Thick aluminum wire tension measuring device - Google Patents
Thick aluminum wire tension measuring device Download PDFInfo
- Publication number
- CN211553158U CN211553158U CN202020129182.3U CN202020129182U CN211553158U CN 211553158 U CN211553158 U CN 211553158U CN 202020129182 U CN202020129182 U CN 202020129182U CN 211553158 U CN211553158 U CN 211553158U
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- dynamometer
- axle
- base
- aluminum wire
- elevating system
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- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The utility model discloses a coarse aluminum wire tension measuring device, it includes dynamometer, elevating system, anchor clamps subassembly, translation mechanism and base, elevating system fixes the side at the base, the dynamometer sets up on elevating system, the anchor clamps subassembly passes through the translation mechanism and links to each other with the base and is located the below of dynamometer, the anchor clamps subassembly passes through translation mechanism and carries out X, Y ascending removal of axle side on the base, the dynamometer carries out the tensile force measurement of the ascending removal realization of Z axle side to coarse aluminum wire through elevating system. The utility model provides a thick aluminum wire tension measuring device, it fixes the lead frame through the anchor clamps subassembly, and the knob is rotated in the cooperation dynamometer, can conveniently measure the pulling force value fast.
Description
Technical Field
The utility model relates to a thick aluminum wire tension measuring device belongs to high-power device production field.
Background
With the large-scale production expansion of high-power device products, the quality problem of the high-power device becomes more and more prominent, and the tension is taken as one of the key factors for judging the quality of the coarse aluminum wire product in the high-power device. At present, the TO-220 packaging series large-power device thick aluminum wire product adopts a tensile test method that an operator presses a lead frame with one hand and holds a tension meter with the other hand TO test the tensile test, the test result is inaccurate, and due TO the lack of a proper clamp, the operator needs TO directly touch the frame with one hand, so that hidden dangers are caused TO the quality of the product, and the operation is inconvenient.
Disclosure of Invention
The utility model aims to solve the technical problem that, overcome prior art not enough, provide a thick aluminum wire tension measuring device, it fixes the lead frame through the anchor clamps subassembly, and the cooperation dynamometer rotates the knob, can conveniently measure the pulling force value fast.
In order to solve the technical problem, the technical scheme of the utility model is that:
the utility model provides a thick aluminum wire tension measuring device, it includes dynamometer, elevating system, anchor clamps subassembly, translation mechanism and base, elevating system fixes the side at the base, the dynamometer sets up on elevating system, the below that anchor clamps subassembly passes through translation mechanism and base and links to each other and lie in the dynamometer, the removal of X, Y axle side is carried out on the base through translation mechanism to the anchor clamps subassembly, the dynamometer carries out the tensile force measurement to thick aluminum wire through elevating system's removal realization in Z axle side.
Further, elevating system includes backup pad, dynamometer mounting panel, knob, rack and linear slide rail, the dynamometer is fixed on the dynamometer mounting panel, the side at the base is fixed to the backup pad, there are rack and linear slide rail along Z axle direction parallel arrangement in the backup pad, be provided with the spout with linear slide rail matched with on the dynamometer mounting panel, the lateral wall of dynamometer mounting panel is provided with the knob mounting panel, the knob passes through the bearing to be fixed on the knob mounting panel, the one end of knob is fixed with the gear with rack phase meshing.
Furthermore, the device for measuring the tension of the coarse aluminum wire further comprises an auxiliary lifting mechanism, the auxiliary lifting mechanism comprises a connecting plate and a guide pillar, one end of the connecting plate is connected with the dynamometer, the other end of the connecting plate is provided with the guide pillar, and a guide pillar sliding groove matched with the guide pillar in a sliding mode is formed in the side wall of the supporting plate.
Further, the clamp assembly comprises a bottom plate and two clamps.
Furthermore, translation mechanism includes X axle guide rail, X axle slider, Y axle guide rail and Y axle slider, parallel arrangement has two X axle guide rails on the base, two X axle guide rail and the both ends sliding connection of X axle slider, be provided with a Y axle guide rail perpendicular with X axle guide rail on the X axle slider, Y axle slider and Y axle guide rail sliding connection, the top of Y axle slider and the bottom fixed connection of bottom plate.
By adopting the technical scheme, the utility model discloses following beneficial effect has:
1. the utility model has simple operation, and the operators and the quality personnel can quickly master the operation method after simple training;
2. the utility model can liberate hands, the design of the knob is more labor-saving, and the work efficiency is improved;
3. the utility model can reduce the direct contact of hands with the lead frame and avoid the deformation of the frame;
4. the design of the translation mechanism below the clamp can quickly move the coarse aluminum wire to a measuring position.
Drawings
Fig. 1 is a front view of the coarse aluminum wire tension measuring device of the present invention;
fig. 2 is a schematic structural view of the auxiliary lifting mechanism of the present invention;
fig. 3 is a schematic structural diagram of the translation mechanism of the present invention.
Detailed Description
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the accompanying drawings.
As shown in fig. 1-3, a thick aluminum wire tension measuring device, it includes dynamometer 1, elevating system, the anchor clamps subassembly, translation mechanism and base 5, elevating system fixes the side at base 5, dynamometer 1 sets up on elevating system, the anchor clamps subassembly passes through translation mechanism and links to each other with base 5 and is located dynamometer 1's below, the anchor clamps subassembly carries out X, Y ascending removal in axle direction on base 5 through translation mechanism, dynamometer 1 carries out the ascending removal in Z axle direction through elevating system and realizes the tension measurement to thick aluminum wire.
As shown in fig. 1, the lifting mechanism includes a support plate 21, a dynamometer mounting plate 22, a knob 23, a rack 24 and a linear slide rail 25, the dynamometer 1 is fixed on the dynamometer mounting plate 22, the support plate 21 is fixed on the side of the base 5, the rack 24 and the linear slide rail 25 are arranged on the support plate 21 in parallel along the Z-axis direction, a sliding groove 26 matched with the linear slide rail 25 is arranged on the dynamometer mounting plate 22, a knob mounting plate 27 is arranged on the side wall of the dynamometer mounting plate 22, the knob 23 is fixed on the knob mounting plate 27 through a bearing, and a gear meshed with the rack 24 is fixed at one end of the knob. During measurement, a hook of the tension meter 1 hooks the coarse aluminum wire, the knob 23 is pulled, a gear on the knob 23 is in meshing transmission with the rack 24, the dynamometer 1 is driven to ascend along the Z-axis direction, and then the measurement of the tension of the coarse aluminum wire can be completed.
As shown in fig. 2, in order to ensure the stability of the lifting of the dynamometer 1, the device for measuring the tension of the thick aluminum wire further comprises an auxiliary lifting mechanism, the auxiliary lifting mechanism comprises a connecting plate 31 and a guide post 32, one end of the connecting plate 31 is connected with the dynamometer 1, the other end of the connecting plate 31 is provided with the guide post 32, and the side wall of the supporting plate 21 is provided with a guide post sliding groove 33 which is matched with the guide post 32 to slide.
As shown in fig. 1, the jig assembly includes a base plate 41 and two jigs 42, the base plate 41 is machined according TO the size of the lead frame, and the TO-220 packaged product welded with the thick aluminum wire can be effectively fixed by the jigs 42.
As shown in fig. 3, the translation mechanism includes an X-axis guide rail 61, an X-axis slider 62, a Y-axis guide rail 63 and a Y-axis slider 64, two X-axis guide rails 61 are arranged on the base 5 in parallel, the two X-axis guide rails 61 are slidably connected with two ends of the X-axis slider 62, a Y-axis guide rail 63 perpendicular to the X-axis guide rail 61 is arranged on the X-axis slider 62, the Y-axis slider 64 is slidably connected with the Y-axis guide rail 63, and the top of the Y-axis slider 64 is fixedly connected with the bottom of the bottom plate 41. Through the translation mechanism, the bottom plate 41 can move in the X-axis direction and the Y-axis direction, so that after one product is measured, the next product can be quickly moved to the position below the hook of the dynamometer 1.
The above-mentioned embodiments further explain in detail the technical problems, technical solutions and advantages solved by the present invention, and it should be understood that the above only is a specific embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (5)
1. The utility model provides a thick aluminum wire tension measuring device which characterized in that: it includes dynamometer (1), elevating system, anchor clamps subassembly, translation mechanism and base (5), elevating system fixes the side at base (5), dynamometer (1) sets up on elevating system, the anchor clamps subassembly passes through translation mechanism and links to each other and is located the below of dynamometer (1) with base (5), the anchor clamps subassembly passes through translation mechanism and carries out X, Y ascending removal in axle direction on base (5), dynamometer (1) carries out the tensile force measurement to thick aluminum wire through elevating system in the ascending removal realization of Z axle direction.
2. The coarse aluminum wire tension measuring device according to claim 1, wherein: elevating system includes backup pad (21), dynamometer mounting panel (22), knob (23), rack (24) and linear slide rail (25), dynamometer (1) is fixed on dynamometer mounting panel (22), the side in base (5) is fixed in backup pad (21), there are rack (24) and linear slide rail (25) along Z axle direction parallel arrangement in backup pad (21), be provided with on dynamometer mounting panel (22) with linear slide rail (25) matched with spout (26), the lateral wall of dynamometer mounting panel (22) is provided with knob mounting panel (27), knob (23) are fixed on knob mounting panel (27) through the bearing, the one end of knob (23) is fixed with the gear with rack (24) engaged with.
3. The coarse aluminum wire tension measuring device of claim 2, wherein: the device is characterized by further comprising an auxiliary lifting mechanism, wherein the auxiliary lifting mechanism comprises a connecting plate (31) and a guide pillar (32), one end of the connecting plate (31) is connected with the dynamometer (1), the guide pillar (32) is arranged at the other end of the connecting plate (31), and a guide pillar sliding groove (33) which is matched with the guide pillar (32) to slide is formed in the side wall of the supporting plate (21).
4. The coarse aluminum wire tension measuring device according to claim 1, wherein: the clamp assembly comprises a base plate (41) and two clamps (42), wherein the two clamps (42) are arranged.
5. The coarse aluminum wire tension measuring device of claim 4, wherein: translation mechanism includes X axle guide rail (61), X axle slider (62), Y axle guide rail (63) and Y axle slider (64), base (5) are gone up parallel arrangement and are had two X axle guide rail (61), two the both ends sliding connection of X axle guide rail (61) and X axle slider (62), be provided with one on X axle slider (62) with X axle guide rail (61) vertically Y axle guide rail (63), Y axle slider (64) and Y axle guide rail (63) sliding connection, the top of Y axle slider (64) and the bottom fixed connection of bottom plate (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020129182.3U CN211553158U (en) | 2020-01-20 | 2020-01-20 | Thick aluminum wire tension measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020129182.3U CN211553158U (en) | 2020-01-20 | 2020-01-20 | Thick aluminum wire tension measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211553158U true CN211553158U (en) | 2020-09-22 |
Family
ID=72493069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020129182.3U Active CN211553158U (en) | 2020-01-20 | 2020-01-20 | Thick aluminum wire tension measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211553158U (en) |
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2020
- 2020-01-20 CN CN202020129182.3U patent/CN211553158U/en active Active
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