CN205373953U - Balanced machine - Google Patents
Balanced machine Download PDFInfo
- Publication number
- CN205373953U CN205373953U CN201620041254.2U CN201620041254U CN205373953U CN 205373953 U CN205373953 U CN 205373953U CN 201620041254 U CN201620041254 U CN 201620041254U CN 205373953 U CN205373953 U CN 205373953U
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- CN
- China
- Prior art keywords
- bracing frame
- support frame
- base
- screw rod
- adjusting screw
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- Expired - Fee Related
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Abstract
The utility model discloses a weighing apparatus machine, the on -line screen storage device comprises a base, be equipped with first support frame and second support frame on the base, first support frame all is equipped with the roller train that is used for supporting the test piece on the second support frame, first support frame and second support frame are all installed on the base, first support frame and base sliding connection, be equipped with the regulation structure that is used for adjusting first support frame between first support frame and the base, it is used for cutting off the clutching mechanism that first support frame was adjusted to adjust structural being equipped with, through the position of adjusting the first support frame of structural adjustment, the relative position that so as to will experience support frame and second support frame adjusts, make this kind of balanced machine can adapt to not unidimensional balance test, additionally, can be after adjusting the completion through clutching mechanism, to adjust the structure breaks away from the regulation with first support frame, cut off the regulation of first support frame promptly, thereby it does not continue to adjust first support frame to adjust the setting of structure, guarantee the degree of accuracy of balanced machine same batch test.
Description
Technical field
This utility model relates to a kind of test equipment, more specifically, it relates to a kind of balancing machine.
Background technology
Balancing machine is the instrument for measuring rotor unbalance, balancing machine belongs to hard bearing balan, rocker rigidity is very big, by dynamic balancing machine measurement result, the amount of unbalance of rotor is corrected, the vibration produced when making rotor rotate or the vibration acting on bearing reduce in the scope allowed, to reach to reduce vibration, improve performance and improve the purpose of product quality.Balancing machine of the prior art is all rotated on support by a driven by motor workpiece, and a sensor is set on support for detecting workpiece some data when rotating, by these data are transferred in detection system, thus detecting the state of workpiece, thus showing whether workpiece is poised state, although this balancing machine can effectively by the state verification of workpiece out.
Application number is the adjustment device that the Chinese patent of CN201520303098.8 discloses a kind of dynamic balancing machine bracing frame horizontal level, it includes the pedestal being fixedly installed on fuselage, on pedestal, horizontal sliding is connected to the bracing frame for supporting tested main shaft, bracing frame includes left socle and right support, pedestal is additionally provided with for driving left socle and right support all driving mechanisms of horizontal sliding on pedestal.Although the device that regulates of this balancing machine bracing frame horizontal level realizes the adjustment of bracing frame, but the setting of driving mechanism, make bracing frame easily dimmable, meanwhile, it is when regulating, touched equally to the handwheel for regulating, thus causing bracing frame to slide to some extent, thus can again with batch inspection in, can there are differences, thus result in testing result inaccurate.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is in that to provide a kind of balancing machine preventing from regulating bracing frame easily.
For achieving the above object, this utility model provides following technical scheme: a kind of balancing machine, including base, described base is provided with the first bracing frame and the second bracing frame, described first bracing frame is equipped with the roller set for supporting test block on the second bracing frame, described first bracing frame and the second bracing frame are installed on base, described first bracing frame and base are slidably connected, being provided with the adjustment structure for regulating the first bracing frame between described first bracing frame and base, described adjustment structure is provided with for cutting off the clutch that the first bracing frame regulates.
This utility model is further arranged to: described adjustment structure includes adjusting screw rod and driving lever, described adjusting screw rod and the first travelling carriage adopt threaded, described driving lever and adjusting screw rod are in transmission connection, and described clutch is arranged between adjusting screw rod and driving lever.
This utility model is further arranged to: described clutch includes projection and concave block, and described projection is arranged on adjusting screw rod, and described concave block is arranged on driving lever, and described projection and concave block match, and are provided with elastic construction between described projection and concave block.
This utility model is further arranged to: described elastic construction includes spring, described both ends of the spring is connected with concave block conflict with projection respectively, described projection is provided with the sleeve pipe for laying spring, described concave block offers groove, described sleeve pipe is embedded in groove, and sleeve pipe and groove are slidably connected, described spring is arranged in sleeve pipe.
This utility model is further arranged to: be provided with engaging tooth between described projection and concave block.
This utility model is further arranged to: described driving lever is provided with adjustment wheel away from one end of adjusting screw rod.
nullCompared with prior art，This utility model regulates the position of the first bracing frame by adjustment structure，It is thus possible to the relative position experiencing bracing frame and the second bracing frame is adjusted，So，Can so that this balancing machine can adapt to various sizes of balance test，Thus ensureing the accurate of test，And after the adjustment is completed，The test of same batch is all be made without again regulating，But，Adjustment structure is to arrange for convenient adjustment，Therefore，A lot of situations can cause the position of bracing frame to change between meeting carelessly，Thus the inaccurate situation of test can be caused，Therefore，Can be after the adjustment is completed by clutch，Adjustment structure is departed from the first bracing frame and regulates，Namely the adjustment of the first bracing frame is cut off，Thus the setting of adjustment structure does not continue the first bracing frame is adjusted，After ensureing that adjustment completes，Do not have adjustment structure surprisingly to touch and the situation that regulates the first bracing frame，Ensure that balancing machine is with a batch accuracy for test；It addition, pass through driving lever and adjusting screw rod as adjustment structure, wherein, the first bracing frame is adjusted by adjusting screw rod by screw thread so that it is slide along base, it addition, driving lever is used for driving adjusting screw rod, reaches to regulate the purpose of the first bracing frame.
Accompanying drawing explanation
Fig. 1 is the structure chart of this utility model embodiment；
Fig. 2 is the phantom of this utility model embodiment；
Fig. 3 is the enlarged drawing at A place in Fig. 2.
Accompanying drawing labelling: 1, base；2, the second bracing frame；3, the first bracing frame；4, roller set；5, adjustment structure；51, adjusting screw rod；52, driving lever；521, wheel is regulated；522, limited block；6, separating mechanism；61, projection；62, concave block；63, sleeve pipe；64, groove；65, spring.
Detailed description of the invention
Referring to figs. 1 through Fig. 3, this utility model one weighing apparatus machine is described further.
nullAs shown in Figure 1 to Figure 3，A kind of weighing apparatus machine，Including base 1，Base 1 is provided with the first bracing frame 3 and the second bracing frame 2，First bracing frame 3 is equipped with the roller set 4 for supporting test block on the second bracing frame 2，First bracing frame 3 and the second bracing frame 2 are installed on base 1，First bracing frame 3 is slidably connected with base 1，The adjustment structure 5 for regulating the first bracing frame 3 it is provided with between first bracing frame 3 and base 1，Adjustment structure 5 is provided with for cutting off the clutch that the first bracing frame 3 regulates，The position of the first bracing frame 3 is regulated by adjustment structure 5，It is thus possible to the relative position experiencing bracing frame and the second bracing frame 2 is adjusted，So，Can so that this balancing machine can adapt to various sizes of balance test，Thus ensureing the accurate of test，And after the adjustment is completed，The test of same batch is all be made without again regulating，But，Adjustment structure 5 is to arrange for convenient adjustment，Therefore，A lot of situations can cause the position of bracing frame to change between meeting carelessly，Thus the inaccurate situation of test can be caused，Therefore，Can be after the adjustment is completed by clutch，Adjustment structure 5 and the first bracing frame 3 are departed from adjustment，Namely the adjustment of the first bracing frame 3 is cut off，Thus the setting of adjustment structure 5 does not continue the first bracing frame 3 is adjusted，After ensureing that adjustment completes，Do not have the unexpected touching of adjustment structure 5 and regulate the situation of the first bracing frame 3，Ensure that balancing machine is with a batch accuracy for test.
As shown in Figures 2 and 3, adjustment structure 5 includes adjusting screw rod 51 and driving lever 52, adjusting screw rod 51 adopts with the first travelling carriage threadeds, it is adjusted by screw thread, it is made to slide along base 1, driving lever 52 and adjusting screw rod 51 are in transmission connection, driving lever 52 is used for driving adjusting screw rod 51, reach to regulate the purpose of the first bracing frame 3, clutch is arranged between adjusting screw rod 51 and driving lever 52, driving lever 52 can be departed from after having regulated, thus preventing driving lever 52 between careless, adjusting screw rod 51 being regulated with adjusting screw rod 51.
nullClutch includes projection 61 and concave block 62，Projection 61 is arranged on adjusting screw rod 51，Concave block 62 is arranged on driving lever 52，Projection 61 and concave block 62 match，Projection 61 carries out mating the purpose that can reach transmission with concave block 62，After departing from, driving lever 52 can not continue adjusting screw rod 51 transmission simultaneously，Thus the clutch function realized between adjusting screw rod 51 and driving lever 52，Engaging tooth (and the structure of gear is similar) it is provided with between projection 61 and concave block 62，It is more effective that the setting of engaging tooth enables to the transmission between projection 61 and concave block 62，Prevent from skidding，It is provided with elastic construction between projection 61 and concave block 62，Facilitate separating of adjusting screw rod 51 and driving lever 52，Prevent driving lever 52 and adjusting screw rod 51 transmission easily，Elastic construction includes spring 65，Spring 65 two ends are connected with concave block 62 conflict with projection 61 respectively，Spring 65 provides elastic force，Projection 61 is separated with concave block 62，Projection 61 is provided with the sleeve pipe 63 for laying spring 65，Concave block 62 offers groove 64，Sleeve pipe 63 is embedded in groove 64，And sleeve pipe 63 is slidably connected with groove 64，Can ensure that the glide direction of driving lever 52 does not have difference，Ensure that projection 61 wants the cooperation of concave block 62 accurate，Spring 65 is arranged in sleeve pipe 63，So，Spring 65 is protected，The impact of environment will not be received easily，Spring 65 is protected，Extend the life-span of spring 65.
Driving lever 52 is provided with adjustment wheel 521 away from one end of adjusting screw rod 51, the rotation of driving lever 52 is facilitated by regulating wheel 521, protection raised line can be set on adjustment wheel 521 simultaneously, when preventing from rotating, skid between hands and adjustment wheel 521, it addition, arrange a limited block 522 on driving lever 52, it is ensured that driving lever 52 is arranged on base 1 and will not be ejected by spring 65.
Operation principle, pressing regulates wheel 521, projection 61 and concave block 62 are matched, and then rotate adjustment wheel 521, driving lever 52 is rotated, drive adjusting screw rod 51, reach to regulate the purpose of the first bracing frame 3, additionally, after the adjustment is completed, unclamp adjustment wheel 521, by spring 65, projection 61 is separated with concave block 62, now, driving lever 52 separates with adjusting screw rod 51, regulate wheel 521 can not continue to drive adjusting screw rod 51, thus effectively placing the adjustment that touching regulates the first bracing frame 3 of the error taking turns 521 and cause, guarantee the accuracy that balancing machine is measured.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (6)
1. a balancing machine, including base (1), described base (1) is provided with the first bracing frame (3) and the second bracing frame (2), described first bracing frame (3) is equipped with the roller set (4) for supporting test block on the second bracing frame (2), described first bracing frame (3) and the second bracing frame (2) are installed on base (1), described first bracing frame (3) and base (1) are slidably connected, it is characterized in that: between described first bracing frame (3) and base (1), be provided with the adjustment structure (5) for regulating the first bracing frame (3), described adjustment structure (5) is provided with for cutting off the clutch that the first bracing frame (3) regulates.
2. a kind of balancing machine according to claim 1, it is characterized in that: described adjustment structure (5) includes adjusting screw rod (51) and driving lever (52), described adjusting screw rod (51) adopts with the first travelling carriage threadeds, described driving lever (52) and adjusting screw rod (51) are in transmission connection, and described clutch is arranged between adjusting screw rod (51) and driving lever (52).
3. a kind of balancing machine according to claim 2, it is characterized in that: described clutch includes projection (61) and concave block (62), described projection (61) is arranged on adjusting screw rod (51), described concave block (62) is arranged on driving lever (52), described projection (61) and concave block (62) match, and are provided with elastic construction between described projection (61) and concave block (62).
4. a kind of balancing machine according to claim 3, it is characterized in that: described elastic construction includes spring (65), described spring (65) two ends are connected with concave block (62) conflict with projection (61) respectively, described projection (61) is provided with the sleeve pipe (63) for laying spring (65), described concave block (62) offers groove (64), described sleeve pipe (63) is embedded in groove (64), and sleeve pipe (63) is slidably connected with groove (64), described spring (65) is arranged in sleeve pipe (63).
5. a kind of balancing machine according to claim 3, is characterized in that: be provided with engaging tooth between described projection (61) and concave block (62).
6. a kind of balancing machine according to claim 2, is characterized in that: described driving lever (52) is provided with adjustment wheel (521) away from one end of adjusting screw rod (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620041254.2U CN205373953U (en) | 2016-01-15 | 2016-01-15 | Balanced machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620041254.2U CN205373953U (en) | 2016-01-15 | 2016-01-15 | Balanced machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205373953U true CN205373953U (en) | 2016-07-06 |
Family
ID=56278750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620041254.2U Expired - Fee Related CN205373953U (en) | 2016-01-15 | 2016-01-15 | Balanced machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205373953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108303213A (en) * | 2018-04-28 | 2018-07-20 | 苏州工业园区聚博精密设备有限公司 | A kind of novel principal axis balance machine |
-
2016
- 2016-01-15 CN CN201620041254.2U patent/CN205373953U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108303213A (en) * | 2018-04-28 | 2018-07-20 | 苏州工业园区聚博精密设备有限公司 | A kind of novel principal axis balance machine |
| CN108303213B (en) * | 2018-04-28 | 2024-01-30 | 苏州工业园区聚博精密设备有限公司 | Main shaft balancing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20170115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |