CN220463480U - Feeding mechanism and through type grinding machine - Google Patents
Feeding mechanism and through type grinding machine Download PDFInfo
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- CN220463480U CN220463480U CN202321746284.XU CN202321746284U CN220463480U CN 220463480 U CN220463480 U CN 220463480U CN 202321746284 U CN202321746284 U CN 202321746284U CN 220463480 U CN220463480 U CN 220463480U
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- feeding
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- 230000007246 mechanism Effects 0.000 title claims abstract description 56
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims description 2
- 208000008035 Back Pain Diseases 0.000 abstract description 5
- 208000008930 Low Back Pain Diseases 0.000 abstract description 5
- 238000005452 bending Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
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Abstract
The utility model provides a feeding mechanism and a through type grinding machine, and belongs to the technical field of grinding machines, wherein the feeding mechanism comprises a feeding box with an opening, a lifting mechanism for lifting a magnetic core positioned in the feeding box out of the opening of the feeding box is arranged on the side surface of the feeding box, an ejection mechanism for ejecting the magnetic core lifted out of the lifting assembly out of the opening of the feeding box is arranged on the side surface of the feeding box, the ejection mechanism comprises a mounting plate fixedly connected to the side surface of the feeding box, a rodless cylinder is fixedly arranged on the mounting plate, an ejection rod is arranged on the rodless cylinder, and an ejection block for ejecting the magnetic core is fixedly connected to the end part of the ejection rod. According to the utility model, the feeding box, the lifting mechanism and the ejection mechanism are arranged, so that the feeding of the magnetic core can be realized, the whole process does not need frequent bending of workers, and further, the problem of lumbago of the workers is avoided.
Description
Technical Field
The utility model relates to the technical field of grinding machines, in particular to a feeding mechanism and a through type grinding machine.
Background
The grinding machine is a machine tool for grinding the surface of a workpiece by using a grinding tool, and workpiece products processed by the machining industry are various, and precision required for processing is different, and commonly used grinding machines, polishing machines, processing machines, pass-through grinding machines and the like are used.
At present, when the through type grinding machine is used for grinding the magnetic cores, workers firstly need to place the magnetic cores to be ground in the storage frame on a conveying device of the grinding machine one by one, and when the magnetic cores are placed, the magnetic cores are required to be placed on the conveying device according to the grinding speed of the grinding machine, too many magnetic cores cannot be placed, the magnetic cores can be accumulated together after being placed too many magnetic cores to affect the grinding of the magnetic cores by the grinding machine, and then the magnetic cores are conveyed to the grinding device through the conveying device to be ground. For example, an utility model patent with publication number CN208557054U discloses a multi-air gap grinding head passing type grinding machine, the grinding machine conveys a magnetic core to a grinding head device for grinding through a conveyor belt, and the grinding machine has no feeding mechanism, and is required to be fed by adopting a manual feeding mode.
When the grinding machine polishes the magnetic core, the magnetic core positioned in the storage frame is picked up and placed on the conveying belt manually and continuously, and frequent bending of workers can cause lumbago.
Disclosure of Invention
In view of the above, the utility model provides a feeding mechanism machine-passing type grinding machine, which is used for solving the problem that a worker frequently picks up a magnetic core in a storage frame and places the magnetic core on a conveyor belt, and frequent bending down causes lumbago of the worker.
In order to solve the technical problems, the feeding mechanism provided by the utility model adopts the following technical scheme:
the utility model provides a feed mechanism, includes has open-ended material loading case, be equipped with the elevating system who is used for lifting out from the opening part of material loading case with the magnetic core that is located the material loading incasement on the side of material loading case, be equipped with the magnetic core that is used for lifting out with the lifting means on the side of material loading case and prop up from material loading case open-ended ejection mechanism, ejection mechanism is including linking firmly the mounting panel on the material loading case side, fixed mounting has the rodless cylinder on the mounting panel, be equipped with the ejector rod on the rodless cylinder, it is used for ejecting the magnetic core to link firmly on the tip of ejector rod.
Further, the rodless cylinder is a magnetic coupling rodless cylinder.
Further, the lifting mechanism comprises an upper fixing plate fixedly connected to the bottom of the side surface of the feeding box and arranged at an upper and lower interval with the lower fixing plate, guide posts are arranged between the upper fixing plate and the lower fixing plate at intervals, two guide posts are arranged, a screw rod is arranged between the two guide posts, one end of the screw rod is rotationally connected with the lower fixing plate, the other end of the screw rod is rotationally connected with the upper fixing plate, a servo motor for driving the screw rod to rotate is arranged on the upper fixing plate, a movable plate is in threaded connection with the outer peripheral surface of the screw rod, a through hole is formed in the side surface of the movable plate, the guide posts penetrate through the movable plate through the through hole, a lifting piece for lifting the magnetic core upwards is arranged on the side surface of the movable plate, and a through groove communicated with the inside of the feeding box is formed in the side surface of the feeding box corresponding to the movable plate.
Further, the lifting piece comprises a connecting column fixedly connected to the movable plate, the connecting column extends into the upper feed box through a through groove, and the connecting column is located at the end part in the upper feed box and fixedly connected with the lifting plate.
Further, a drop-in groove is formed in the inner bottom of the feeding box, so that the lifting piece can drop into the drop-in groove, and after the lifting piece falls into the drop-in groove, the upward side face of the lifting piece and the notch of the drop-in groove are positioned on the same horizontal line.
Further, the drop-in groove comprises a first rectangular groove and a second rectangular groove, one end of the first rectangular groove is located at the middle of the side face of the second rectangular groove and is communicated with the second rectangular groove, and the first rectangular groove is communicated with the through groove so that the connecting column can drop into the first rectangular groove.
Further, a connecting plate is fixedly connected to the upward side face of the feeding box, and the upper fixing plate is fixedly connected to the outward side face of the connecting plate.
In order to solve the technical problems, the through type grinding machine provided by the utility model adopts the following technical scheme:
the utility model provides a through-type grinding machine, includes the lathe bed, be equipped with the conveyer belt that is used for carrying the magnetic core on the lathe bed, one side of automobile body is located conveyer belt department and is equipped with feed mechanism, and feed mechanism in this scheme is the same with the structural function of feed mechanism in the above-mentioned feed mechanism scheme, and is not repeated here.
The technical scheme of the utility model at least comprises the following beneficial effects:
according to the utility model, the feeding box, the lifting mechanism and the ejection mechanism are arranged, so that the feeding of the magnetic core can be realized, the whole process does not need frequent bending of workers, and further, the problem of lumbago of the workers is avoided.
Drawings
The above, as well as additional purposes, features, and advantages of exemplary embodiments of the present utility model will become readily apparent from the following detailed description when read in conjunction with the accompanying drawings. In the drawings, embodiments of the utility model are illustrated by way of example and not by way of limitation, and like reference numerals refer to similar or corresponding parts and in which:
FIG. 1 is a schematic diagram of a three-dimensional mechanism of a feeding mechanism of the present utility model;
FIG. 2 is a schematic diagram of a feeding mechanism according to a second embodiment of the present utility model;
fig. 3 is a schematic diagram of a three-dimensional mechanism of the practical feeding mechanism;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A;
fig. 5 is a schematic structural view of the loading mechanism of the present utility model installed on one side of the through-type grinding machine.
Reference numerals illustrate:
1. feeding a material box; 2. a mounting plate; 3. a rodless cylinder; 4. an ejector rod; 5. an ejection block; 6. a lower fixing plate; 7. an upper fixing plate; 8. a guide post; 9. a screw rod; 10. a movable plate; 11. a through groove; 12. a servo motor; 13. a connecting column; 14. a lifting plate; 15. a first rectangular groove; 16. a second rectangular groove; 17. a bed body; 18. a conveyor belt.
Detailed Description
The following description of the embodiments of the present utility model will be made more complete and clear to those skilled in the art by reference to the figures of the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
When needs are polished the magnetic core, start servo motor 12, servo motor 12 drives lead screw 9 and rotates, lead screw 9 drives fly leaf 10 and lifting part reciprocating motion from top to bottom, the magnetic core is placed on the lifting part, the lifting part removes alright drive the magnetic core and removes, wait when lifting part promotes the opening part of upper feed box 1 with the magnetic core, rodless cylinder 3 drives ejector rod 4 and ejecting piece 5 operation, ejecting piece 5 is located one side of magnetic core this moment, alright directly with the magnetic core ejecting to conveyer belt 18 on, so just accomplished the material loading to the magnetic core, and need not frequent bending of worker and get the magnetic core, and then can not lead to the problem of workman's lumbago.
Having described the basic principles of the present utility model, various non-limiting embodiments of the utility model are described in detail below. Any number of elements in the figures are for illustration and not limitation, and any naming is used for distinction only and not for any limiting sense.
The principles and spirit of the present utility model are explained in detail below with reference to several representative embodiments thereof.
The embodiment of the feeding mechanism provided by the utility model comprises the following steps:
as shown in fig. 1: the feeding mechanism comprises a feeding box 1 with an opening, when the magnetic cores are required to be polished, the magnetic cores can be placed in the feeding box 1 in a row through the opening of the feeding box 1, and five rows of magnetic cores can be placed in the feeding box 1 in the embodiment. The side of the feeding box 1 is provided with a lifting mechanism for lifting the magnetic core positioned in the feeding box 1 out of the opening of the feeding box 1, and the side of the feeding box 1 is provided with an ejection mechanism for ejecting the magnetic core lifted by the lifting assembly out of the opening of the feeding box 1.
When the lifting mechanism lifts the whole row of magnetic cores upwards every time, after the sensor (not shown in the figure) at the opening detects the magnetic cores when the uppermost magnetic core moves out of the opening, signals are transmitted to the control box (not shown in the figure), the control box is located on one side of the vehicle body, and the specific position can be placed according to the specific condition in the factory building. The control box enables the ejection mechanism to be started, meanwhile, the lifting mechanism stops running, then the ejection mechanism pushes the magnetic core located outside the opening onto the conveyor belt 18, when the sensor cannot detect the magnetic core at this time, the lifting mechanism continues to run to lift the magnetic core of the row upwards until all the magnetic cores of the row are pushed onto the conveyor belt 18, and after the ejection of the magnetic cores is completed, the lifting mechanism lifts the magnetic cores of other rows in the feeding box 1.
In this embodiment, further referring to fig. 2, the ejection mechanism includes a mounting plate 2 fixedly connected to a side surface of the feeding box 1, and a rodless cylinder 3 is fixedly mounted on the mounting plate 2, specifically, the rodless cylinder 3 is a magnetic coupling rodless cylinder, an ejection rod 4 is disposed on the rodless cylinder 3, and an ejection block 5 for ejecting the magnetic core is fixedly connected to an end portion of the ejection rod 4.
Further, referring to fig. 1, 3 and 4, the lifting mechanism comprises a lower fixing plate 6 fixedly connected to the bottom of the side surface of the upper feed box 1 and an upper fixing plate 7 arranged at an upper and lower interval of the lower fixing plate 6, guide posts 8 are arranged between the upper fixing plate 7 and the lower fixing plate 6 at intervals, the number of the guide posts 8 is two, a screw rod 9 is arranged between the two guide posts 8, one end of the screw rod 9 is rotationally connected with the lower fixing plate 6, the other end of the screw rod 9 is rotationally connected with the upper fixing plate 7, a servo motor 12 for driving the screw rod 9 to rotate is arranged on the upper fixing plate 7, a movable plate 10 is in threaded connection with the outer peripheral surface of the screw rod 9, a through hole is formed in the side surface of the movable plate 10, so that the guide posts 8 penetrate through the movable plate 10 through the through hole, lifting pieces for lifting a magnetic core upwards are arranged on the side surface of the movable plate 10, and a through groove 11 communicated with the inside of the feed box 1 is formed in the side surface corresponding to the movable plate 10.
When the magnetic core is lifted, the servo motor 12 is started to drive the screw rod 9 to rotate, and the movable plate 10 in threaded connection with the screw rod 9 can reciprocate up and down under the action of the guide post 8 according to the direction in which the servo motor 12 drives the screw rod 9 to rotate. The movable plate 10 is fixedly connected with the lifting member, and the movable plate 10 can drive the lifting member to move up and down.
Specifically, the lifting member comprises a connecting column 13 fixedly connected to the movable plate 10, the connecting column 13 extends into the upper feed box 1 through the through groove 11, and a lifting plate 14 is fixedly connected to the end part of the connecting column 13 located in the upper feed box 1.
The whole row of magnetic cores are positioned on the lifting plate 14, the movable plate 10 drives the lifting plate 14 to move upwards through the connecting column 13, and then the lifting plate 14 drives the whole row of magnetic cores to move upwards.
In order to facilitate placement of the other columns of cores on the lifting plate 14, the inner bottom of the upper bin 1 is provided with a drop-in groove so that the lifting member can drop into the drop-in groove, and after the lifting member drops into the drop-in groove, the upward side of the lifting member is on the same horizontal line as the notch of the drop-in groove.
After the whole row of magnetic cores on the lifting plate 14 is completely jacked, the servo motor 12 is started to drive the lifting plate 14 to move towards the inner bottom of the feeding box 1, the connecting column 13 and the lifting plate 14 are moved to fall into the groove, then a worker pushes the whole row of magnetic cores which are positioned in the feeding box 1 and close to the falling groove onto the lifting plate 14, then lifting can be continued, and the magnetic cores are jacked out onto the conveyor belt 18.
In other words, as shown in fig. 2 and 3, the drop-in groove includes a first rectangular groove 15 and a second rectangular groove 16, one end of the first rectangular groove 15 being located at a side middle position of the second rectangular groove 16 and communicating with the second rectangular groove 16, the first rectangular groove 15 communicating with the through groove 11 so that the connection post 13 can drop into the first rectangular groove 15.
In order to improve the stability of the lifting mechanism, a connecting plate is fixedly connected to the upward side face of the upper feed box 1, and an upper fixing plate 7 is fixedly connected to the outward side face of the connecting plate.
It should be noted that, the specific structure and function of the sensor and the control box are the prior art, and are not described herein. In addition, the control box is connected with the sensor, the rodless cylinder 3 and the servo motor 12, and the control box belongs to the conventional technical means in the field and the prior art. Finally, the specific setting position of the sensor is a conventional means and will not be described again.
The embodiment of the through grinding machine provided by the utility model, as shown in fig. 5, comprises a machine body 17, wherein a conveying belt 18 for conveying magnetic cores is arranged on the machine body 17, a feeding mechanism is arranged at one side of the machine body at the position of the conveying belt 18, and the feeding mechanism in the embodiment has the same structural function as the feeding mechanism in the embodiment, so that repetition is avoided, and no repeated description is provided.
From the foregoing description of the present specification, it will be further understood by those skilled in the art that terms such as "upper", "lower", "front", "rear", "left", "right", "width", "horizontal", "top", "bottom", "inner", "outer", and the like, which indicate an azimuth or a positional relationship, are based on the azimuth or the positional relationship shown in the drawings of the present specification, are for convenience only in explaining aspects of the present utility model and simplifying the description, and do not explicitly or implicitly refer to devices or elements having to have the specific azimuth, be constructed and operate in the specific azimuth, and thus the azimuth or positional relationship terms described above should not be interpreted or construed as limitations of aspects of the present utility model.
In addition, in the description of the present specification, the meaning of "plurality" means at least two, for example, two, three or more, etc., unless specifically defined otherwise.
Claims (8)
1. Feeding mechanism, its characterized in that: including having open-ended material loading case, be equipped with the elevating system who is used for lifting out from the opening part of material loading case with the magnetic core that is located the material loading incasement on the side of material loading case, be equipped with the magnetic core that is used for lifting out with the lifting means on the side of material loading case and prop up from material loading case open-ended ejection mechanism, ejection mechanism is including linking firmly the mounting panel on the material loading case side, fixed mounting has the rodless cylinder on the mounting panel, be equipped with the ejector rod on the rodless cylinder, it is used for with the ejecting piece of magnetic core to link firmly on the tip of ejector rod.
2. The feeding mechanism of claim 1, wherein: the rodless cylinder is a magnetic coupling rodless cylinder.
3. The feeding mechanism of claim 1, wherein: the lifting mechanism comprises an upper fixing plate fixedly connected to the bottom of the side surface of an upper feed box and arranged at an upper and lower interval with the lower fixing plate, guide posts are arranged between the upper fixing plate and the lower fixing plate at intervals, the number of the guide posts is two, a screw rod is arranged between the two guide posts, one end of the screw rod is rotationally connected with the lower fixing plate, the other end of the screw rod is rotationally connected with the upper fixing plate, a servo motor for driving the screw rod to rotate is arranged on the upper fixing plate, a movable plate is in threaded connection with the outer peripheral surface of the screw rod, a through hole is formed in the side surface of the movable plate, the guide posts penetrate through the movable plate through the through hole, a lifting piece for lifting the magnetic core upwards is arranged on the side surface of the movable plate, and a through groove communicated with the inside of the feed box is formed in the side surface of the feed box and the movable plate.
4. A feed mechanism as claimed in claim 3, wherein: the lifting piece comprises a connecting column fixedly connected to the movable plate, the connecting column extends into the upper feed box through a through groove, and the connecting column is located at the end part in the upper feed box and fixedly connected with the lifting plate.
5. The feeding mechanism as recited in claim 4, wherein: the inner bottom of the feeding box is provided with a drop-in groove, so that the lifting piece can drop into the drop-in groove, and after the lifting piece falls into the drop-in groove, the upward side surface of the lifting piece and the notch of the drop-in groove are positioned on the same horizontal line.
6. The feeding mechanism of claim 5, wherein: the falling groove comprises a first rectangular groove and a second rectangular groove, one end of the first rectangular groove is located at the middle of the side face of the second rectangular groove and is communicated with the second rectangular groove, and the first rectangular groove is communicated with the through groove so that the connecting column can fall into the first rectangular groove.
7. A feed mechanism as claimed in claim 3, wherein: the upper fixing plate is fixedly connected to the side face of the connecting plate facing outwards.
8. The utility model provides a through-type grinding machine, includes the lathe bed, be equipped with the conveyer belt that is used for carrying the magnetic core on the lathe bed, its characterized in that: a feeding mechanism according to any one of the preceding claims 1-7 is arranged on one side of the bed at the conveyor belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321746284.XU CN220463480U (en) | 2023-07-04 | 2023-07-04 | Feeding mechanism and through type grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321746284.XU CN220463480U (en) | 2023-07-04 | 2023-07-04 | Feeding mechanism and through type grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220463480U true CN220463480U (en) | 2024-02-09 |
Family
ID=89774842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321746284.XU Active CN220463480U (en) | 2023-07-04 | 2023-07-04 | Feeding mechanism and through type grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220463480U (en) |
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2023
- 2023-07-04 CN CN202321746284.XU patent/CN220463480U/en active Active
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