CN200968889Y - Machine shaft force moment testing clamp - Google Patents
Machine shaft force moment testing clamp Download PDFInfo
- Publication number
- CN200968889Y CN200968889Y CN 200620107600 CN200620107600U CN200968889Y CN 200968889 Y CN200968889 Y CN 200968889Y CN 200620107600 CN200620107600 CN 200620107600 CN 200620107600 U CN200620107600 U CN 200620107600U CN 200968889 Y CN200968889 Y CN 200968889Y
- Authority
- CN
- China
- Prior art keywords
- clamping block
- upper clamping
- base plate
- propulsion system
- machine shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a clamping apparatus, in particular to a clamping apparatus that measures the moment and is provided with an electric motor rotating shaft. The utility model adopts the technical proposal as follows: a moment measurement clamping apparatus with an electric motor rotating shaft consists of a sole board, a supporting plate connected with a sole board, and a fixing plate that is fixed on a supporting plate. A propulsion device and a spring device are arranged between the sole board and the fixing plate; wherein, the spring device consists of an upper clamping plate connected with the propulsion device, and the lower clamping plate fixed on the sole board and positioned opposite to the upper clamping plate. The curved face matched with the side face of the electric motor is arranged on the opposite side faced by the upper and the lower clamping plates. Besides, the unit of the spring location is arranged between the upper and the lower clamping plates. Due to the technical proposal, the electric motor is clamped tightly and has accurate location via the upper and the lower clamping plates and the spring location unit in between of the two plates, besides, the pick and place of the electric motor is done at ease.
Description
Technical field
The utility model relates to a kind of anchor clamps, relates in particular to a kind of machine shaft moment test fixture.
Background technology
Motor must be fixed on motor on the test fixture earlier when carrying out the test of rotating shaft moment.When carrying out the test of rotating shaft moment at the less motor of volume, usually utilize two clamps at present, two relative faces of clamp are designed to match with the side view of motor, one of them clamp is fixed on the base plate, another clamp is close to the clamp that is fixed on the base plate under the promotion of propulsion system, and then motor can be clamped, but in the clamping process of motor, relative position between two clamps is not too accurate, and test to finish back taking-up motor be not very convenient.
Summary of the invention
The purpose of this utility model is to provide a kind of accurate positioning, picks and places motor machine shaft moment test fixture easily.
To achieve these goals, the utility model adopts following technical scheme: machine shaft moment test fixture, comprise base plate, be connected the support plate on the base plate and be fixed on fixed head on the support plate, between described base plate and fixed head, be provided with propulsion system and suppress device, described suppress device comprise the upper clamping block that is connected on the propulsion system and be fixed on base plate on the following clamp relative with upper clamping block, upper clamping block is provided with the curved surface that matches with the motor side with the relative face of following clamp, also is provided with elastic positioning member between upper clamping block and the following clamp.Under the effect of propulsion system, by upper and lower clamp clamping motor.Between upper clamping block and following clamp, also be provided with elastic positioning member, can be so that upper clamping block be pressed to down clamp along the position that elastic positioning member is set, and can when removing external force, separate two clamps, it is very convenient to pick and place motor.
As preferably, described elastic positioning member comprises that passing upper clamping block is fixed on suppressing screw and being enclosed within the spring that suppresses on the screw on the base plate with following clamp, upper clamping block can slide up and down along suppressing screw, being provided with and suppressing the corresponding screwing through hole of screw between described upper clamping block and the following clamp, is that the center is provided with the spring indent with the screwing through hole at upper clamping block and following clamp opposite side.Spring is arranged in the spring indent, and its initial length can be when removing external force greater than the degree of depth of spring indent, the convenient motor that takes out of spring reset.
As preferably, be provided with the code-disc fixture on the described propulsion system.Make things convenient for the moment test of machine shaft.
As preferably, described propulsion system are the cylinder propulsion system, and the hand valve switch of cylinder propulsion system is located at the back up pad back side.
As preferably, be provided with reinforcement between described base plate and the back up pad, be provided with reinforcement between described back up pad and the fixed head.The stability that helps whole anchor clamps.
The utility model is owing to adopt technique scheme, and by upper clamping block, following clamp and elastic positioning member between the two clamp motor, and accurate positioning picks and places motor conveniently.
Description of drawings
Fig. 1 is a stereographic map of the present utility model;
Fig. 2 is a structural scheme of mechanism of the present utility model;
Fig. 3 is the vertical view of Fig. 2;
Fig. 4 is the schematic representation of apparatus of suppressing of the present utility model.
Embodiment
Below in conjunction with Figure of description, the utility model is described further by specific embodiment.
As depicted in figs. 1 and 2, machine shaft moment test fixture of the present utility model, comprise base plate 1, be connected the support plate 2 on the base plate 1 and be fixed on the support plate 2 fixed head 3, be provided with reinforcement 10 between described base plate 1 and the back up pad 2, be provided with reinforcement 10 between described back up pad 2 and the fixed head 3.Be provided with cylinder propulsion system 4 and suppress device between described base plate 1 and fixed head 3, the hand valve switch of cylinder propulsion system 4 can be located at back up pad 2 back sides.Described suppress device comprise the upper clamping block 5 that is connected on the cylinder propulsion system 4 and be fixed on base plate on the 1 following clamp 6 relative with upper clamping block 5, upper clamping block 5 is provided with the curved surface that matches with the motor side with following clamp 6 relative faces, also be provided with elastic positioning member between upper clamping block 5 and the following clamp 6, the push rod 41 on upper clamping block 5 and the cylinder propulsion system 4 is by being threaded togather.As shown in Figure 3, be provided with code-disc fixture 9 on the described propulsion system.As shown in Figure 4, described elastic positioning member comprises that passing upper clamping block 5 and following clamp 6 is fixed on the base plate 1 suppress screw 7 and be enclosed within the spring 8 that suppresses on the screw, upper clamping block 5 can slide up and down along suppressing screw 7, be provided with and suppress screw 7 corresponding screwing through hole 71 between described upper clamping block 5 and the following clamp 6, is that the center is provided with spring indent 81 at upper clamping block and following clamp opposite side with screwing through hole 71, and spring 8 is arranged in spring indent 81.
During operation, under the situation of no external force, spring 8 is in reset mode, at this moment, clamp 6 under the relative disengaging of upper clamping block 5 is put into motor 11, open the hand valve switch of cylinder propulsion system 4, upper clamping block 5 clamps motor 11 with following clamp 6 under external force, just can carry out the test of machine shaft moment then.After finishing test, remove external force, spring 8 resets, and can take out motor this moment easily.
Claims (5)
1, a kind of machine shaft moment test fixture, comprise base plate (1), be connected the support plate (2) on the base plate (1) and be fixed on fixed head (3) on the support plate (2), between described base plate (1) and fixed head (3), be provided with propulsion system and suppress device, it is characterized in that: the described device that suppresses comprises the upper clamping block (5) that is connected on the propulsion system and is fixed on base plate (1) and goes up the following clamp (6) relative with upper clamping block (5), upper clamping block (5) is provided with the curved surface that matches with the motor side with the relative face of following clamp (6), also is provided with elastic positioning member between upper clamping block (5) and the following clamp (6).
2, machine shaft moment test fixture according to claim 1, it is characterized in that: described elastic positioning member comprises and passes upper clamping block (5) and following clamp (6) is fixed on suppressing screw (7) and being enclosed within the spring (8) that suppresses on the screw (7) on the base plate (1), upper clamping block (5) can slide up and down along suppressing screw (7), being provided with and suppressing the corresponding screwing through hole (71) of screw (7) between described upper clamping block (5) and the following clamp (6), is that the center is provided with spring indent (81) at upper clamping block (5) and following clamp (6) opposite side with screwing through hole (71).
3, machine shaft moment test fixture according to claim 1 and 2 is characterized in that: described propulsion system upper end is provided with code-disc fixed bar (9).
4, machine shaft moment test fixture according to claim 1 and 2 is characterized in that: described propulsion system are cylinder propulsion system (4), and the hand valve switch of cylinder propulsion system (4) is located at the back up pad back side.
5, according to 1 or 2 described machine shaft moment test fixtures under the claim, it is characterized in that: be provided with reinforcement (10) between described base plate (1) and the back up pad (2), be provided with reinforcement (10) between described back up pad (2) and the fixed head (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620107600 CN200968889Y (en) | 2006-09-12 | 2006-09-12 | Machine shaft force moment testing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620107600 CN200968889Y (en) | 2006-09-12 | 2006-09-12 | Machine shaft force moment testing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200968889Y true CN200968889Y (en) | 2007-10-31 |
Family
ID=38968459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620107600 Expired - Fee Related CN200968889Y (en) | 2006-09-12 | 2006-09-12 | Machine shaft force moment testing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200968889Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103913262A (en) * | 2014-04-27 | 2014-07-09 | 天津市医疗器械质量监督检验中心 | Dental motor torque testing device |
| CN105973514A (en) * | 2016-07-13 | 2016-09-28 | 昆山浩硕精密机械有限公司 | Automobile recliner torque test apparatus |
| CN108776304A (en) * | 2018-06-11 | 2018-11-09 | 重庆合聚达智能装备有限公司 | Motor torque fixer for measuring |
| CN109230460A (en) * | 2018-11-14 | 2019-01-18 | 江苏立讯机器人有限公司 | A kind of device and method for positioning and clamping of auxiliary feeding and positioning clamping |
-
2006
- 2006-09-12 CN CN 200620107600 patent/CN200968889Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103913262A (en) * | 2014-04-27 | 2014-07-09 | 天津市医疗器械质量监督检验中心 | Dental motor torque testing device |
| CN103913262B (en) * | 2014-04-27 | 2016-03-02 | 天津市医疗器械质量监督检验中心 | A kind of gear division motor torsional moment proving installation |
| CN105973514A (en) * | 2016-07-13 | 2016-09-28 | 昆山浩硕精密机械有限公司 | Automobile recliner torque test apparatus |
| CN108776304A (en) * | 2018-06-11 | 2018-11-09 | 重庆合聚达智能装备有限公司 | Motor torque fixer for measuring |
| CN108776304B (en) * | 2018-06-11 | 2024-05-24 | 重庆合聚达智能装备有限公司 | Fixing device for motor torque test |
| CN109230460A (en) * | 2018-11-14 | 2019-01-18 | 江苏立讯机器人有限公司 | A kind of device and method for positioning and clamping of auxiliary feeding and positioning clamping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071031 Termination date: 20100912 |