CN205449271U - Weight load and uninstallation mechanism - Google Patents
Weight load and uninstallation mechanism Download PDFInfo
- Publication number
- CN205449271U CN205449271U CN201521127562.9U CN201521127562U CN205449271U CN 205449271 U CN205449271 U CN 205449271U CN 201521127562 U CN201521127562 U CN 201521127562U CN 205449271 U CN205449271 U CN 205449271U
- Authority
- CN
- China
- Prior art keywords
- counterweight
- lifter plate
- loads
- rotating shaft
- trim actuator
- 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
Links
Abstract
The utility model discloses a weight load and uninstallation mechanism, mounting panel including two parallel arrangement, be provided with the lifter plate between two mounting panels, be provided with the loading board on the horizontal direction of lifter plate top edge, the loading board surface is provided with a plurality of weight standing grooves, be provided with the weight in the weight standing groove, be provided with the crotch in the middle of the weight top, the lifter plate both ends all are provided with the direction slider, be provided with the guide way on the corresponding mounting panel of direction slider, the setting of direction slider is in the guide way, be provided with the pivot on the mounting panel of guide way below, pivot one end is connected with the rotating electrical machines, the rotating electrical machines is fixed a mounting panel side, still be provided with two cams in the pivot, two cams are respectively in lifter plate bottom surface both sides butt. The utility model discloses can accomplish the function of loading and uninstallation automatically to simple structure can not cause any touching to equipment.
Description
Technical field
This utility model relates to weighing-appliance field, is specifically related to a kind of counterweight and loads and feel trim actuator.
Background technology
Most counterweights loads and unloading the most manually completes, and is called manual calibration.In actual mechanical process, easily there is mistake in manual operation, there is randomness, and in some special occasions, manually cannot be done directly operation, need to dismantle weighing-appliance, then complete by the way of carry, the most easily touch device interior mechanism and cause damaging, particularly some precision equipments, cannot examine and be accomplished manually carry, cause realizing calibration.
Summary of the invention
The purpose of this utility model is the problem above overcoming prior art to exist, it is provided that a kind of counterweight loads and feel trim actuator, and this utility model can be automatically performed and load and the function of unloading, and simple in construction, and equipment will not cause any touching.
For realizing above-mentioned technical purpose, reaching above-mentioned technique effect, this utility model is achieved through the following technical solutions:
Counterweight loads and feel trim actuator, including two supporting plates be arrangeding in parallel, it is provided with lifter plate between two described supporting plates, described lifter plate top in the horizontal direction on be provided with loading plate, described loading plate surface configuration has some counterweight placing troughs, it is provided with counterweight in described counterweight placing trough, described counterweight crown center is provided with crotch, described lifter plate two ends are provided with guide runner, it is provided with gathering sill on the supporting plate that described guide runner is corresponding, described guide runner is arranged in gathering sill, it is provided with rotating shaft on supporting plate below described gathering sill, described rotating shaft one end is connected with electric rotating machine, described electric rotating machine is fixed on a supporting plate side, two cams it are additionally provided with in described rotating shaft, two described cams abut respectively at lifter plate lower surface both sides.
Further, it is connected by bearing between described rotating shaft and supporting plate.
Further, it is additionally provided with shaft coupling between described rotating shaft and electric rotating machine.
Further, it is provided with lightening grooves between adjacent two described counterweight placing troughs.
Further, the lifter plate that described cam is corresponding is provided with draw-in groove.
Further, described crotch is arranged in looping pit, and described looping pit is arranged on induction apparatus correcting mechanism.
The beneficial effects of the utility model are:
This device drives lifter plate to rise by cam rotation or declines, and to realize the lifting of counterweight, the crotch of counterweight is achieved carry and unloading, its rotation amplitude is little, circumferential component will not be produced impact, and be prepared by structure beneficially miniaturization, range is wide, and precision is high.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be practiced according to the content of description, below with preferred embodiment of the present utility model and coordinate accompanying drawing describe in detail as after.Detailed description of the invention of the present utility model is shown in detail in by following example and accompanying drawing thereof.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment technology, in describing embodiment technology below, the required accompanying drawing used is briefly described, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is of the present utility model to face structural representation.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
With reference to shown in Fig. 1 Yu Fig. 2, counterweight loads and feel trim actuator, including two supporting plates be arrangeding in parallel 1, it is provided with lifter plate 2 between two supporting plates, lifter plate top in the horizontal direction on be provided with loading plate 3, loading plate surface configuration has some counterweight placing troughs 4, counterweight 5 it is provided with in counterweight placing trough, counterweight crown center is provided with crotch 6, lifter plate two ends are provided with guide runner 7, gathering sill 8 it is provided with on the supporting plate that guide runner is corresponding, guide runner is arranged in gathering sill, rotating shaft 9 it is provided with on supporting plate below gathering sill, rotating shaft one end is connected with electric rotating machine 10, electric rotating machine is fixed on a supporting plate side, two cams 11 it are additionally provided with in rotating shaft, two cams abut respectively at lifter plate lower surface both sides.
Wherein, it is connected by bearing 12 between rotating shaft with supporting plate, it is simple to rotate, between rotating shaft and electric rotating machine, be additionally provided with shaft coupling 13.It is provided with lightening grooves 14 between adjacent two counterweight placing troughs, reduces lifting part weight, it is to avoid motor is caused excessive load, and to cam reducing friction resistance.
It is provided with draw-in groove 15 on the lifter plate that cam is corresponding, it is simple to location during rotation and during return, improves precision.
Crotch is arranged in looping pit, and looping pit is arranged on induction apparatus correcting mechanism, when so can ensure that loading and during unloading the most point-blank, it is simple to counterweight placing trough torr carries counterweight, improves mechanical precision.
The operation principle of the present embodiment is as follows:
During use, crotch is arranged in looping pit all the time, and in the case of unloading, lifter plate, by cam jack-up, is in gathering sill top, and the counterweight placing trough expelling the toxic substance from the body with tonic of loading plate counterweight, makes that crotch is up departs from the contact in looping pit, is in vacant state.During loading, axis of rotation, cam also rotates, lifter plate realizes declining by deadweight, and final crotch contacts in looping pit, is hooked on looping pit by counterweight, lifter plate continues to decline, counterweight is departed from, it is achieved carry, during unloading with loading plate, rotating shaft adverse movement, cam rises against lifter plate, and counterweight is held up by final loading plate so that crotch disengaging contacts with looping pit, this apparatus structure is simple, rotation is not take up the equipment external space, can arrange with miniaturization, and circumferential component will not be impacted by operation.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this utility model.Multiple amendment to these embodiments will be apparent from for those skilled in the art, and generic principles defined herein can realize in the case of without departing from spirit or scope of the present utility model in other embodiments.Therefore, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (6)
1. counterweight loads and feel trim actuator, it is characterized in that: include two supporting plates be arrangeding in parallel, it is provided with lifter plate between two described supporting plates, described lifter plate top in the horizontal direction on be provided with loading plate, described loading plate surface configuration has some counterweight placing troughs, it is provided with counterweight in described counterweight placing trough, described counterweight crown center is provided with crotch, described lifter plate two ends are provided with guide runner, it is provided with gathering sill on the supporting plate that described guide runner is corresponding, described guide runner is arranged in gathering sill, it is provided with rotating shaft on supporting plate below described gathering sill, described rotating shaft one end is connected with electric rotating machine, described electric rotating machine is fixed on a supporting plate side, two cams it are additionally provided with in described rotating shaft, two described cams abut respectively at lifter plate lower surface both sides.
Counterweight the most according to claim 1 loads and feel trim actuator, it is characterised in that: it is connected by bearing between described rotating shaft and supporting plate.
Counterweight the most according to claim 1 loads and feel trim actuator, it is characterised in that: it is additionally provided with shaft coupling between described rotating shaft and electric rotating machine.
Counterweight the most according to claim 1 loads and feel trim actuator, it is characterised in that: it is provided with lightening grooves between adjacent two described counterweight placing troughs.
Counterweight the most according to claim 1 loads and feel trim actuator, it is characterised in that: it is provided with draw-in groove on the lifter plate that described cam is corresponding.
Counterweight the most according to claim 1 loads and feel trim actuator, it is characterised in that: described crotch is arranged in looping pit, and described looping pit is arranged on induction apparatus correcting mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521127562.9U CN205449271U (en) | 2015-12-30 | 2015-12-30 | Weight load and uninstallation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521127562.9U CN205449271U (en) | 2015-12-30 | 2015-12-30 | Weight load and uninstallation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205449271U true CN205449271U (en) | 2016-08-10 |
Family
ID=56598542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521127562.9U Expired - Fee Related CN205449271U (en) | 2015-12-30 | 2015-12-30 | Weight load and uninstallation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205449271U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105424158A (en) * | 2015-12-30 | 2016-03-23 | 苏州钮曼精密机电科技有限公司 | Weight loading and unloading mechanism |
-
2015
- 2015-12-30 CN CN201521127562.9U patent/CN205449271U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105424158A (en) * | 2015-12-30 | 2016-03-23 | 苏州钮曼精密机电科技有限公司 | Weight loading and unloading mechanism |
| CN105424158B (en) * | 2015-12-30 | 2018-07-17 | 苏州钮曼精密机电科技有限公司 | Counterweight loads and feel trim actuator |
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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: 20160810 Termination date: 20181230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |