CN213580474U - Speed reducer box body strength detection device - Google Patents
Speed reducer box body strength detection device Download PDFInfo
- Publication number
- CN213580474U CN213580474U CN202023136776.6U CN202023136776U CN213580474U CN 213580474 U CN213580474 U CN 213580474U CN 202023136776 U CN202023136776 U CN 202023136776U CN 213580474 U CN213580474 U CN 213580474U
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- Prior art keywords
- fixedly connected
- speed reducer
- plate
- box body
- strength
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- Expired - Fee Related
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- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 25
- 238000001514 detection method Methods 0.000 title abstract description 17
- 238000001125 extrusion Methods 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a speed reducer box intensity detection device relates to speed reducer detection technology field, detects time measuring to current speed reducer box intensity, can't detect the multiaspect simultaneously, makes detection efficiency lower like this, and the not accurate problem of testing result inadequately moreover, now proposes following scheme, comprising a base plate, the top both sides fixedly connected with backup pad of bottom plate, the top fixedly connected with roof of backup pad, two push rod motors of bottom fixedly connected with of roof, the output shaft fixedly connected with fly leaf of push rod motor, two first extrusion pieces of bottom fixedly connected with of fly leaf, the top of bottom plate is equipped with pressure sensor, pressure sensor's top is equipped with places the board, the bottom both sides fixedly connected with rack of fly leaf. The utility model discloses not only convenient is to the synchronous extrusion of box multiaspect, improves the accuracy that detects, still improves the efficiency that detects, is fit for carrying out marketing.
Description
Technical Field
The utility model relates to a speed reducer detects technical field, especially relates to a speed reducer box intensity detection device.
Background
The reducer is an independent part consisting of gear transmission, worm transmission and gear-worm transmission enclosed in a rigid shell, and is commonly used as a speed reduction transmission device between a prime mover and a working machine. The function of matching the rotation speed and transmitting the torque between the prime mover and the working machine or the actuating mechanism is very extensive in modern machinery.
When the speed reducer is produced, the strength of the casing box body of the speed reducer needs to be detected, the existing detection is single, unidirectional detection can be generally carried out, so that the detection result is not accurate enough, the independent detection efficiency of different surfaces is low, and therefore the speed reducer box body strength detection device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of speed reducer box intensity detection device has solved current speed reducer box intensity and has detected time measuring, can't detect the multiaspect simultaneously, makes detection efficiency lower like this, and the testing result is accurate problem inadequately moreover.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a box body strength detection device of a speed reducer comprises a bottom plate, wherein supporting plates are fixedly connected with two sides of the top of the bottom plate, the top of the supporting plate is fixedly connected with a top plate, the bottom of the top plate is fixedly connected with two push rod motors, an output shaft of the push rod motor is fixedly connected with a movable plate, the bottom of the movable plate is fixedly connected with two first extrusion blocks, the top of the bottom plate is provided with a pressure sensor, the top of the pressure sensor is provided with a placing plate, racks are fixedly connected with two sides of the bottom of the movable plate, one side of the two support plates, which is close to each other, is rotatably connected with a threaded pipe, a gear is fixedly sleeved outside the threaded pipe, and the gear is in meshed transmission with the rack, a screw rod is sleeved on the inner thread of the threaded pipe, a second extrusion block is fixedly connected to one side, close to each other, of the two screw rods, and a guide mechanism is arranged below the screw rods.
Preferably, the guide mechanism comprises a connecting plate fixedly connected with the screw rod, a guide rod is fixedly connected to one side of the connecting plate, and the guide rod penetrates through the supporting plate movably.
Preferably, the supporting plate is provided with a mounting hole, one side of the mounting hole is fixedly connected with a bearing, and the threaded pipe is fixedly sleeved inside the bearing.
Preferably, the supporting plate is provided with a guide hole, and the guide rod movably penetrates through the guide hole.
Preferably, a rubber pad is bonded to the bottom of the first extrusion block, and a rubber pad is bonded between the two second extrusion blocks.
Preferably, the pressure sensor is of the type CZL 203.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an installation push rod motor, the fly leaf, first extrusion piece, the second extrusion piece, the rack, the screwed pipe, the screw rod, gear and guiding mechanism isotructure, wherein the push rod motor drives the fly leaf and moves down, first extrusion piece on the fly leaf can provide the extrusion to the box, and the rack then drives gear revolve, the gear drives the screwed pipe rotation again, thereby it removes the second extrusion piece and removes to extrude the box to drive the screw rod, extrude box multiaspect in step like this, the device is novel in design, and easy operation, not only conveniently extrude box multiaspect in step, improve the accuracy that detects, still improve the efficiency that detects, be fit for carrying out marketing.
Drawings
Fig. 1 is a schematic front view of a strength detecting device for a speed reducer box body according to the present invention;
fig. 2 is a schematic structural diagram of the device for detecting the strength of the box body of the speed reducer provided by the utility model in operation;
fig. 3 is a schematic side view of the threaded pipe and the gear of the device for detecting the strength of the speed reducer box body according to the present invention;
fig. 4 is the utility model provides a fly leaf and rack of speed reducer box intensity detection device look sideways at structural schematic.
In the figure: the device comprises a base plate 1, a support plate 2, a top plate 3, a push rod motor 4, a movable plate 5, a first extrusion block 6, a rack 7, a pressure sensor 8, a placing plate 9, a threaded pipe 10, a gear 11, a screw rod 12, a connecting plate 13, a guide rod 14 and a second extrusion block 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the present solution provides an embodiment: a box body strength detection device of a speed reducer comprises a bottom plate 1, wherein supporting plates 2 are fixedly connected to two sides of the top of the bottom plate 1, a top plate 3 is fixedly connected to the top of the supporting plates 2, two push rod motors 4 are fixedly connected to the bottom of the top plate 3, a movable plate 5 is fixedly connected to output shafts of the push rod motors 4, two first extrusion blocks 6 are fixedly connected to the bottom of the movable plate 5, a pressure sensor 8 is arranged at the top of the bottom plate 1, a placing plate 9 is arranged at the top of the pressure sensor 8, racks 7 are fixedly connected to two sides of the bottom of the movable plate 5, a screwed pipe 10 is rotatably connected to one side, close to each other, of the two, and the gear 11 is engaged with the rack 7 for transmission, the screw 12 is sleeved on the internal thread of the threaded pipe 10, the second extrusion block 15 is fixedly connected to one side of the two screws 12 close to each other, and the guide mechanism is arranged below the screw 12.
In this embodiment, the guiding mechanism includes a connecting plate 13 fixedly connected to the screw 12, a guiding rod 14 is fixedly connected to one side of the connecting plate 13, and the guiding rod 14 movably penetrates through the supporting plate 2.
In this embodiment, a mounting hole is formed in the support plate 2, a bearing is fixedly connected to one side of the mounting hole, and the screwed pipe 10 is fixedly sleeved inside the bearing.
In this embodiment, the supporting plate 2 is provided with a guiding hole, and the guiding rod 14 movably penetrates through the guiding hole.
In this embodiment, a rubber pad is bonded to the bottom of the first squeezing block 6, and a rubber pad is bonded between the two second squeezing blocks 15.
In this embodiment, the pressure sensor 8 is of the type CZL 203.
The theory of operation, at first, the box that will wait to detect is put on placing board 9, start push rod motor 4, push rod motor 4 can drive fly leaf 5 and move down, fly leaf 5 then drives first extrusion piece 6 and rack 7 and moves down, and rack 7 can drive the gear 11 rotation of meshing with it, and gear 11 drives screwed pipe 10 again and rotates, screwed pipe 10 rotates and can drive screw rod 12 and remove, screw rod 12 then drives second extrusion piece 15 and is close to the box, can utilize first extrusion piece 6 and second extrusion piece 15 to carry out synchronous extrusion detection to the multiaspect of box simultaneously like this, be favorable to guaranteeing the accuracy of testing result like this, and still improve the efficiency that detects, guiding mechanism then carries out the guide effect to screw rod 12, make things convenient for second extrusion piece 15 horizontal migration.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The device for detecting the strength of the box body of the speed reducer comprises a bottom plate (1) and is characterized in that supporting plates (2) are fixedly connected to two sides of the top of the bottom plate (1), a top plate (3) is fixedly connected to the top of the supporting plates (2), two push rod motors (4) are fixedly connected to the bottom of the top plate (3), a movable plate (5) is fixedly connected to an output shaft of each push rod motor (4), two first extrusion blocks (6) are fixedly connected to the bottom of the movable plate (5), a pressure sensor (8) is arranged at the top of the bottom plate (1), a placing plate (9) is arranged at the top of the pressure sensor (8), racks (7) are fixedly connected to two sides of the bottom of the movable plate (5), threaded pipes (10) are rotatably connected to one side, close to each other, of the two supporting plates (2), and gears (11), and the gear (11) is in meshing transmission with the rack (7), the internal thread sleeve of the threaded pipe (10) is provided with a screw rod (12), two screw rods (12) are fixedly connected with a second extrusion block (15) at one side close to each other, and a guide mechanism is arranged below the screw rods (12).
2. The device for detecting the strength of the box body of the speed reducer according to claim 1, wherein the guide mechanism comprises a connecting plate (13) fixedly connected with the screw (12), a guide rod (14) is fixedly connected to one side of the connecting plate (13), and the guide rod (14) movably penetrates through the supporting plate (2).
3. The device for detecting the strength of the box body of the speed reducer according to claim 1, wherein a mounting hole is formed in the support plate (2), a bearing is fixedly connected to one side of the mounting hole, and the threaded pipe (10) is fixedly sleeved inside the bearing.
4. The device for detecting the strength of the speed reducer box body according to claim 2, wherein a guide hole is formed in the support plate (2), and the guide rod (14) movably penetrates through the guide hole.
5. The device for detecting the strength of the speed reducer box body as claimed in claim 1, wherein a rubber pad is bonded to the bottom of the first extrusion block (6), and a rubber pad is bonded between the two second extrusion blocks (15).
6. The device for detecting the strength of the box body of the speed reducer according to claim 1, wherein the type of the pressure sensor (8) is CZL 203.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023136776.6U CN213580474U (en) | 2020-12-23 | 2020-12-23 | Speed reducer box body strength detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023136776.6U CN213580474U (en) | 2020-12-23 | 2020-12-23 | Speed reducer box body strength detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213580474U true CN213580474U (en) | 2021-06-29 |
Family
ID=76550346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023136776.6U Expired - Fee Related CN213580474U (en) | 2020-12-23 | 2020-12-23 | Speed reducer box body strength detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213580474U (en) |
-
2020
- 2020-12-23 CN CN202023136776.6U patent/CN213580474U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210629 |