CN209706992U - A kind of quickly and effectively speed reducer torque tester - Google Patents
A kind of quickly and effectively speed reducer torque tester Download PDFInfo
- Publication number
- CN209706992U CN209706992U CN201920256330.5U CN201920256330U CN209706992U CN 209706992 U CN209706992 U CN 209706992U CN 201920256330 U CN201920256330 U CN 201920256330U CN 209706992 U CN209706992 U CN 209706992U
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- China
- Prior art keywords
- speed reducer
- torque
- fixedly connected
- workbench
- magnetic powder
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Abstract
The utility model discloses a kind of quickly and effectively speed reducer torque testers, including workbench, magnetic powder cluth and speed reducer, the workbench bottom is fixedly connected with bracket vertically, worktable upper surface is fixedly connected with magnetic powder cluth, magnetic powder cluth is provided through torque transfer shaft, torque transfer shaft is horizontally disposed, workbench side is fixedly connected with anti-rotation bracket vertically, the utility model is mounted on torque transfer shaft when the speed reducer that needs detect, start motor and drives speed reducer rotation, increase the friction torque of magnetic powder cluth by adjusting load controller, the revolving speed of motor is detected at this time, electric current etc., when reaching rated value, observation touches kilogram value shown after weight induction block by torque transmission rod, because the length of torque transmission rod is one meter, practical kilogram of value is equal to units/kg .m multiplied by one meter, pass through this Detector can fast and accurately learn output torque of the speed reducer in rated speed, electric current is how many.
Description
Technical field
The utility model relates to detection technique field, specially a kind of quickly and effectively speed reducer torque tester.
Background technique
With the development of social progress and science and technology, people are to the security performance and accuracy for using article in life
Can require it is higher and higher, each industry in order to ensure device operator safety, produce the use that a variety of devices carry out testing product
Safety and accurate performance.
In the prior art, the unpowered torque apparatus such as torque sensor, multiplier is used to measure torque or amplify torque,
Therefore it is extremely important to the accuracy of torque reading.
Therefore, it is necessary to a kind of detection torque apparatus whether He Ge quickly and effectively speed reducer torque tester.
Utility model content
The purpose of this utility model is to provide a kind of quickly and effectively speed reducer torque testers, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of quickly and effectively speed reducer torque inspection
Survey instrument, including workbench, magnetic powder cluth and speed reducer, the workbench bottom is fixedly connected with bracket vertically, on workbench
Surface is fixedly connected with magnetic powder cluth, and magnetic powder cluth is provided through torque transfer shaft, and torque transfer shaft is horizontally disposed, work
Make platform side and be fixedly connected with anti-rotation bracket vertically, speed reducer is fixedly connected by anti-rotation bracket with workbench, torque transfer shaft
One end is connect with speed reducer, and speed reducer side, which is connected to the motor, to be connect, and the setting of the workbench other side is there are two kilogram display screen, and two
Kilogram display screen passes through support rod respectively and is fixedly connected with worktable upper surface, and kilogram display screen and speed reducer are located at magnetic powder clutched
The two sides of device, the workbench lower section are provided with transverse slat, and four corners of transverse slat are fixedly connected with bracket respectively, transverse slat and work
Make to be fixedly connected with load controller between platform, load controller is connect by electric wire with magnetic powder cluth, transverse slat and workbench
On be provided through jack, two kilograms of display screens and jack are located at the ipsilateral of magnetic powder cluth, and two kilograms of display locations
In the two sides of jack, two jacks are located on same vertical line, and torque transmission rod passes vertically through two jacks, on torque transmission rod
End cap is on the other end of torque transfer shaft, and the frame bottom level is fixedly connected there are two cross bar, two inside of cross bar pair
Title is fixedly connected with weight induction block, and torque transmission rod lower end is inserted between two weight induction blocks and is connect with weight induction block,
Weight induction block is connect by electric wire with a kilogram display screen.
Preferably, the bracket is made of two first connecting rods, four vertical bars and two the second connecting rods, the first connection
Bar and the second connecting rod head and the tail connect, and two first connecting rods and two the second connecting rod group quadrangularlies, first connecting rod
It is fixedly connected with vertical bar vertically with the junction upper end of two the second connecting rods.
Preferably, the first connecting rod both ends are provided with the first inclined-plane, are provided through circular hole on the first inclined-plane, and first
Inclined-plane two sides are fixedly connected with link block, and link block is right angled triangle block, and link block upper end is linear, are on the outside of link block
Bevel edge, the second connecting rod both ends are provided with square groove, and first connecting rod one end is inserted into square groove.
Preferably, two cross bars are symmetrical about torque transmission rod, and the length of torque transmission rod is one meter.
Preferably, the vertical bar lower end is provided with the second inclined-plane, and the first inclined-plane and the second bevel inclination angle are identical, and second
Inclined-plane lower end is fixedly connected with round bar vertically, and round bar lower end is inserted into circular hole, and inside vertical bar lower end insertion square groove.
Compared with prior art, the utility model has the beneficial effects that when the speed reducer for needing to detect (is suitable for HCF, HF
The various speed reducers such as type) be mounted on torque transfer shaft, starting motor drive speed reducer rotation, by adjust load controller come
Increase the friction torque of magnetic powder cluth, detect revolving speed, the electric current etc. of motor at this time, when reaching rated value, observes by torque
Kilogram value (actual numerical value on kilogram display screen) shown after transmission lever touching weight induction block, because of the length of torque transmission rod
It is one meter, practical kilogram of value is equal to units/kg .m multiplied by one meter, can fast and accurately learn that speed reducer exists by this detector
Output torque when rated speed, electric current is how many, and bracket is detachable, carries detector for people and provides conveniently.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model entirety；
Fig. 2 is the structural schematic diagram of utility model works platform；
Fig. 3 is the structural schematic diagram of the utility model bracket；
Fig. 4 is the structural schematic diagram of the utility model first connecting rod.
In figure: 1, workbench；2, magnetic powder cluth；3, kilogram display screen；4, torque transfer shaft；5, speed reducer；6, anti-rotation
Bracket；7, controller is loaded；8, cross bar；9, transverse slat；10, bracket；11, weight induction block；12, torque transmission rod；13, jack；
14, first connecting rod；15, vertical bar；16, round bar；17, the second connecting rod；18, circular hole；19, square groove；20, link block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that the instructions such as term "vertical", "upper", "lower", "horizontal"
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification
Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of quickly and effectively speed reducer torque detection
Instrument, including workbench 1, magnetic powder cluth 2 and speed reducer 5,1 bottom of workbench are fixedly connected with bracket 10 vertically, work
1 upper surface of platform is fixedly connected with magnetic powder cluth 2, and magnetic powder cluth 2 is provided through torque transfer shaft 4,4 water of torque transfer shaft
Flat setting, 1 side of workbench are fixedly connected with anti-rotation bracket 6 vertically, and speed reducer 5 connects by the way that anti-rotation bracket 6 and workbench 1 are fixed
It connects, 4 one end of torque transfer shaft is connect with speed reducer 5, and 5 side of speed reducer, which is connected to the motor, to be connect, and 1 other side of workbench is provided with two
A kilogram of display screen 3, two kilograms of display screens 3 are fixedly connected by support rod with 1 upper surface of workbench respectively, kilogram display screen
3 and speed reducer 5 be located at the two sides of magnetic powder cluth 2, be provided with transverse slat 9, four corners of transverse slat 9 below the workbench 1
It is fixedly connected respectively with bracket 10, load controller 7 is fixedly connected between transverse slat 9 and workbench 1, load controller 7 passes through
Electric wire is connect with magnetic powder cluth 2, and jack 13, two kilograms of display screens 3 and jack are provided through on transverse slat 9 and workbench 1
13 are located at the ipsilateral of magnetic powder cluth 2, and two kilograms of display screens 3 are located at the two sides of jack 13, and two jacks 13 are located at same
On vertical line, torque transmission rod 12 passes vertically through two jacks 13, and end cap is in the another of torque transfer shaft 4 on torque transmission rod 12
On end, 10 bottom level of bracket is fixedly connected there are two cross bar 8, and two 8 insides of cross bar are symmetrically fixedly connected with weight sense
Block 11 is answered, 12 lower end of torque transmission rod is inserted between two weight induction blocks 11 and is connect with weight induction block 11, weight induction block
11 are connect by electric wire with kilogram display screen 3.
Further, the bracket 10 is by two first connecting rods, 14, four vertical bars 15 and two 17 groups of the second connecting rods
At first connecting rod 14 and the second connecting rod 17 connect from beginning to end, and two first connecting rods 14 and two 17 groups of the second connecting rods
The junction upper end of quadrangularly, first connecting rod 14 and two the second connecting rods 17 is fixedly connected with vertical bar 15 vertically.
Further, 14 both ends of first connecting rod are provided with the first inclined-plane, are provided through circular hole on the first inclined-plane
18, the first inclined-plane two sides are fixedly connected with link block 20, are bevel edge, the 17 both ends side of being provided with of the second connecting rod on the outside of link block 20
Shape slot 19,14 one end of first connecting rod are inserted into square groove 19.
Further, two cross bars 8 are symmetrical about torque transmission rod 12, and the length of torque transmission rod 12 is one meter.
Further, 15 lower end of vertical bar is provided with the second inclined-plane, and the first inclined-plane and the second bevel inclination angle are identical,
Second inclined-plane lower end is fixedly connected with round bar 16 vertically, and 16 lower end of round bar is inserted into circular hole 18, and the insertion of 15 lower end of vertical bar is rectangular
Inside slot 19.
Working principle: when the speed reducer 5(that needs detect is suitable for the various speed reducers such as HCF, HF type) it is mounted on torque biography
It passs on axis 4, starting motor drives speed reducer 5 to rotate, and the friction for increasing magnetic powder cluth 2 by adjusting load controller 7 is turned round
Square detects revolving speed, the electric current etc. of motor at this time, and when reaching rated value, observation touches weight induction block by torque transmission rod 12
Kilogram value (actual numerical value on kilogram display screen) shown after 11, because the length of torque transmission rod 12 is one meter, practical kilogram
Value is equal to units/kg .m multiplied by one meter, can fast and accurately learn that speed reducer 5 is in rated speed, electric current by this detector
When output torque be how many, output torque unit is N.m, and 1kg.m=9.8N.m, bracket 10 is detachable, carries detection for people
Instrument provides convenient.
It is worth noting that: whole device realizes control to it by main control button, sets since control button is matched
Standby is commonly used equipment, belongs to existing Changshu technology, details are not described herein its electrical connection and specific circuit structure.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of quickly and effectively speed reducer torque tester, it is characterised in that: including workbench (1), magnetic powder cluth (2) and
Speed reducer (5), workbench (1) bottom are fixedly connected with bracket (10) vertically, and workbench (1) upper surface is fixedly connected with magnetic
Powder clutch (2), magnetic powder cluth (2) are provided through torque transfer shaft (4), and torque transfer shaft (4) is horizontally disposed, workbench
(1) side is fixedly connected with anti-rotation bracket (6) vertically, and speed reducer (5) is fixedly connected by anti-rotation bracket (6) with workbench (1),
Torque transfer shaft (4) one end is connect with speed reducer (5), and speed reducer (5) side, which is connected to the motor, to be connect, and workbench (1) other side is set
It sets there are two kilogram display screen (3), two kilograms of display screens (3) connect by the way that support rod and workbench (1) upper surface are fixed respectively
It connects, kilogram display screen (3) and speed reducer (5) are located at the two sides of magnetic powder cluth (2), are provided with cross below the workbench (1)
Four corners of plate (9), transverse slat (9) are fixedly connected with bracket (10) respectively, fixed between transverse slat (9) and workbench (1) to connect
It is connected to load controller (7), load controller (7) is connect by electric wire with magnetic powder cluth (2), transverse slat (9) and workbench (1)
On be provided through jack (13), two kilograms of display screens (3) and jack (13) are located at the ipsilateral of magnetic powder cluth (2), and two
A kilogram of display screen (3) is located at the two sides of jack (13), and two jacks (13) are located on same vertical line, torque transmission rod (12)
Two jacks (13) are passed vertically through, end cap is on the other end of torque transfer shaft (4) on torque transmission rod (12), the bracket
(10) bottom level is fixedly connected there are two cross bar (8), and two cross bars (8) insides are symmetrically fixedly connected with weight induction block
(11), torque transmission rod (12) lower end is inserted between two weight induction blocks (11) and is connect with weight induction block (11), weight sense
Block (11) are answered to connect by electric wire with a kilogram display screen (3).
2. a kind of quickly and effectively speed reducer torque tester according to claim 1, it is characterised in that: the bracket
(10) it is made of two first connecting rods (14), four vertical bars (15) and two the second connecting rods (17), first connecting rod (14)
It is connected with the second connecting rod (17) head and the tail, and two first connecting rods (14) and two the second connecting rods (17) organize quadrangularly,
The junction upper end of first connecting rod (14) and two the second connecting rods (17) is fixedly connected with vertical bar (15) vertically.
3. a kind of quickly and effectively speed reducer torque tester according to claim 2, it is characterised in that: described first connects
Extension bar (14) both ends are provided with the first inclined-plane, are provided through on the first inclined-plane circular hole (18), and the first inclined-plane two sides are fixedly connected
Have link block (20), link block (20) is right angled triangle block, is bevel edge, the second connecting rod (17) both ends on the outside of link block (20)
It is provided with square groove (19), first connecting rod (14) one end is inserted into square groove (19).
4. a kind of quickly and effectively speed reducer torque tester according to claim 1, it is characterised in that: two cross bars
(8) symmetrically about torque transmission rod (12), and the length of torque transmission rod (12) is one meter.
5. a kind of quickly and effectively speed reducer torque tester according to claim 2, it is characterised in that: the vertical bar
(15) lower end is provided with the second inclined-plane, and the first inclined-plane and the second bevel inclination angle are identical, and the second inclined-plane lower end is fixed vertically to be connected
It is connected to round bar (16), round bar (16) lower end is inserted into circular hole (18), and vertical bar (15) lower end insertion square groove (19) is internal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920256330.5U CN209706992U (en) | 2019-02-28 | 2019-02-28 | A kind of quickly and effectively speed reducer torque tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920256330.5U CN209706992U (en) | 2019-02-28 | 2019-02-28 | A kind of quickly and effectively speed reducer torque tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209706992U true CN209706992U (en) | 2019-11-29 |
Family
ID=68642807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920256330.5U Active CN209706992U (en) | 2019-02-28 | 2019-02-28 | A kind of quickly and effectively speed reducer torque tester |
Country Status (1)
| Country | Link |
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| CN (1) | CN209706992U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607450A (en) * | 2021-08-02 | 2021-11-05 | 南通宏大机电制造有限公司 | Magnetic powder clutch detection device based on machine vision |
| CN113607450B (en) * | 2021-08-02 | 2024-04-26 | 南通宏大机电制造有限公司 | Magnetic powder clutch detection device based on machine vision |
-
2019
- 2019-02-28 CN CN201920256330.5U patent/CN209706992U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607450A (en) * | 2021-08-02 | 2021-11-05 | 南通宏大机电制造有限公司 | Magnetic powder clutch detection device based on machine vision |
| CN113607450B (en) * | 2021-08-02 | 2024-04-26 | 南通宏大机电制造有限公司 | Magnetic powder clutch detection device based on machine vision |
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