CN220463351U - Grinding machine for processing arc-shaped groove on outer wall of magnetic shoe - Google Patents
Grinding machine for processing arc-shaped groove on outer wall of magnetic shoe Download PDFInfo
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- CN220463351U CN220463351U CN202322005868.8U CN202322005868U CN220463351U CN 220463351 U CN220463351 U CN 220463351U CN 202322005868 U CN202322005868 U CN 202322005868U CN 220463351 U CN220463351 U CN 220463351U
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- magnetic shoe
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- wall
- feeding
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- 238000012545 processing Methods 0.000 title claims abstract description 15
- 238000003825 pressing Methods 0.000 claims abstract description 22
- 238000001514 detection method Methods 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims description 18
- 238000003754 machining Methods 0.000 claims description 11
- 238000005452 bending Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 7
- 238000012986 modification Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000005498 polishing Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a grinding machine for processing an arc groove on the outer wall of a magnetic shoe, which comprises a workbench with a controller, a vibrating feeding component, a grinding head component, a clamping component and a blanking component, wherein the clamping component is configured to comprise: the fixed seat is longitudinally provided with a notch matched with the external structure of the magnetic shoe; the clamping arm is provided with an open arc clamping part matched with the periphery of the fixed seat; wherein, a pressing plate which is in abutting connection with the sensor I is rotatably arranged at the discharging end position of the feeding component; and the detection plate is arranged at the notch position and is in abutting connection with the sensor II. The utility model provides a grinding machine for processing an arc-shaped groove on the outer wall of a magnetic shoe, which is specially used for processing the arc-shaped groove on the outer wall of the magnetic shoe and has the advantages of simple structure, high degree of automation and higher processing efficiency.
Description
Technical Field
The present utility model relates to the field of equipment associated with grinding machines. More particularly, the utility model relates to a grinding machine for machining arc grooves on the outer wall of a magnetic shoe.
Background
A grinding machine (grinding machine) is a machine tool that grinds a surface of a workpiece with a grinding tool. Most grinding machines are grinding machines using grinding wheels that rotate at high speeds, and a few are grinding machines using other grinding tools such as whetstones, sanding belts, and free abrasive materials, such as honing machines, superfinishing machines, sanding belt grinding machines, and polishing machines.
The motor magnetic shoe is a tile-shaped magnet which is mainly used on a permanent magnet motor in permanent magnets. The chamfering and surface machining arc grooves and the like of the magnetic shoe are required to be processed in different application scenes, and for the chamfering of the magnetic shoe, the technology of a machining grinding machine is very mature, such as an automatic grinding and machining integrated production line of the magnetic shoe with the application number of CN202222057267.7, a high-speed chamfering grinding machine of the servo control magnetic shoe with the application number of CN202021074586.3, and no special grinding machine is matched for machining the arc grooves on the outer wall of the magnetic shoe.
Disclosure of Invention
It is an object of the present utility model to address the above problems and/or disadvantages and to provide advantages which will be described below.
To achieve these objects and other advantages and in accordance with the purpose of the utility model, there is provided a grinding machine for machining arc grooves of an outer wall of a magnetic shoe, comprising a table with a controller, a vibratory feeding assembly provided on the table, a grinding head assembly for machining two arc grooves on an arc-shaped convex surface of the magnetic shoe, a clamping assembly matched with the position of the grinding head assembly, and a blanking assembly matched with the clamping assembly, wherein the clamping assembly is configured to include:
the fixed seat is longitudinally provided with a notch matched with the external structure of the magnetic shoe;
the clamping arm is provided with an open arc clamping part matched with the periphery of the fixed seat;
the feeding device comprises a feeding assembly, a feeding device and a sensor I, wherein a pressing plate is rotatably arranged at the position of the feeding end of the feeding assembly, one end of the pressing plate is matched with the position of the notch, the other end of the pressing plate is matched with the position of the sensor I, and when a magnetic shoe falls into the notch to contact with one end of the pressing plate, the other end of the pressing plate is in abutting connection with the sensor I;
the detection plate is arranged at the notch position, and the rotary feeding position of the detection plate is in abutting connection with the sensor II;
and the power mechanism and each sensor at the bottom of the fixed seat are all in communication connection with the controller.
Preferably, the fixed seat is provided with an annular groove matched with the middle part of the magnetic shoe;
the blanking assembly is configured to include:
a bending type stirring rod matched with the position of the annular groove;
and the feeding mechanism is matched with the falling direction of the magnetic shoe.
Preferably, the method further comprises: a support assembly for assisting in positioning a clamp arm, configured to include:
the connecting arm is hinged with the clamping arm;
one end is hinged with the connecting arm, and the other end is fixed on an L or U-shaped fixing piece on the workbench;
wherein one side of the connecting arm is fixed on a fence or other vertical plate of the workbench through an elastic element.
Preferably, the mounting seat of the grinding head assembly realizes position adjustment in two directions of horizontal or vertical through two matched adjusting mechanisms.
The utility model at least comprises the following beneficial effects: the utility model designs a grinding machine special for processing an arc-shaped groove on the outer wall of a magnetic shoe, which has the advantages of simple structure, high automation degree and higher processing efficiency.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
FIG. 1 is a schematic view of a grinding machine for machining an arc-shaped groove in an outer wall of a magnetic shoe according to an embodiment of the utility model;
FIG. 2 is an enlarged view of a portion of a grinding machine for machining an arcuate slot in an outer wall of a magnetic shoe in accordance with one embodiment of the present utility model;
FIG. 3 is an enlarged partial schematic view of FIG. 2;
FIG. 4 is a schematic view of the structure of FIG. 3 at another view angle;
FIG. 5 is a schematic view illustrating a structure of a fixing base according to an embodiment of the present utility model;
fig. 6 is a schematic structural diagram of the fixing base, the clamping arm and the magnetic shoe in cooperation with one embodiment of the present utility model.
Detailed Description
The present utility model is described in further detail below with reference to the drawings to enable those skilled in the art to practice the utility model by referring to the description.
It will be understood that terms, such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
It should be noted that, in the description of the present utility model, the orientation or positional relationship indicated by the term is based on the orientation or positional relationship shown in the drawings, which are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, may be a detachable connection, or may be integrally connected, may be mechanically connected, may be electrically connected, may be directly connected, may be indirectly connected through an intermediate medium, may be communication between two members, and may be understood in a specific manner by those skilled in the art.
Furthermore, in the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be a direct contact of the first and second features, or an indirect contact of the first and second features through an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
Example 1
The utility model provides a grinding machine of processing magnetic shoe outer wall arc wall groove, its structure is as shown in fig. 1-6, including the workstation 2 of tape control ware 1, set up vibration formula feeding subassembly 3 on the workstation, be used for processing the bistrique subassembly 4 of two arc grooves on the protruding face of arc of magnetic shoe, with bistrique subassembly place matched with centre gripping subassembly 5, with clamping subassembly matched with unloading subassembly 6, vibration formula feeding subassembly in this scheme, bistrique subassembly, belong to prior art, so do not describe its structure, relation of connection again here, the centre gripping subassembly is configured to include:
the fixing seat 50 is longitudinally provided with a notch 501 matched with the external structure of the magnetic shoe, the notch is used for installing the magnetic shoe 7 on the fixing seat, and after the installation, no protruding part exists on the surface of the magnetic shoe;
the clamping arm 51 is provided with an open type arc clamping part 510 matched with the periphery of the fixed seat, the open type arc clamping part is matched with the middle position of the magnetic shoe in space, and the arc clamping part is held in the middle of the magnetic shoe like a hand, so that the positions of the upper end and the lower end of the magnetic shoe, which need to be processed, are left out, and the grinding head assembly is convenient to process;
the feeding device comprises a feeding component, a sensor I10, a sensor I, a pressing plate 52, a magnetic shoe, a sensor I and a power mechanism, wherein the pressing plate 52 is rotatably arranged at the position of the feeding end of the feeding component, one end of the pressing plate is matched with the position of the gap, the other end of the pressing plate is matched with the position of the sensor I10, so that when the magnetic shoe falls into the gap to contact with one end of the pressing plate, the other end of the pressing plate is in contact with the sensor I, the pressing plate is matched with the sensor I to detect whether a material exists on the gap, and when the material exists, the power mechanism is controlled to be in a working state;
the detection plate 53 is arranged at the notch position, is in abutting connection with the sensor II at the rotary feeding position, and is used for controlling whether the power mechanism stops working or not with the sensor II 11;
the power mechanism 54 at the bottom of the fixing seat and each sensor are all in communication connection with the controller, and the working state of the power mechanism is controlled by detection signals of each sensor in the scheme so as to complete continuous feeding.
Working principle: in practical application, the magnetic tiles to be processed are shaped through the vibrating material tray 30 in the vibrating feeding assembly, so that the directions of the first magnetic tiles are downwards distributed, and the arranged magnetic tiles are conveyed to the position where the clamping assembly is located through the feeding track 31 with a large turn in the process of pushing each other;
in the initial state of the fixing seat, the notch of the fixing seat is exactly aligned with the output port of the feeding track, so that after one magnetic shoe output from the feeding track falls into the notch, the magnetic shoe applies an acting force to the pressing plate, one end of the pressing plate sinks under the action of the force, the other end of the pressing plate is lifted up and is in abutting connection with the sensor I, the sensor I detects a corresponding signal after contacting the pressing plate and transmits the signal to the controller, the controller controls the power mechanism to perform rotating action, the magnetic shoe on the notch corresponds to the position of the grinding head assembly, the polishing operation of the arc groove is completed in the rotating process, and the magnetic shoe on the notch is limited by the arc clamping part and cannot fall off from the notch in the rotating process of the power mechanism;
when polishing is finished and the fixing seat continuously rotates to the position of the blanking assembly, the magnetic shoe is stirred down from the fixing seat through the blanking assembly, so that blanking is finished;
the fixing seat continuously rotates until the detection plate is in abutting connection with the sensor II, the sensor II detects corresponding signals after contacting the detection plate and transmits the signals to the controller, and the controller controls the power mechanism to stop rotating so as to feed the material next time.
Example 2
Embodiment 2, which is a preferred embodiment of the present utility model, has a specific structure as shown in fig. 3 to 6, and discloses the following modifications based on embodiment 1:
an annular groove 502 matched with the middle part of the magnetic shoe is arranged on the fixed seat;
the blanking assembly is configured to include:
a bending type stirring rod 60 matched with the position of the annular groove;
and a feeding mechanism 61 matched with the falling direction of the magnetic shoe.
Working principle: through the design of ring channel for fixing base middle part has an annular portion of sinking, and the shape of being convenient for is dialled the material rod and stretches into this ring channel, and when the magnetic shoe is installed on the breach of fixing base, its position is protruding for the ring channel, so when the fixing base rotated to the assigned position, the shape of bending is dialled the material rod and is dialled the magnetic shoe from the breach just under the effect of effort, falls into feeding mechanism, accomplishes the ejection of compact operation, and feeding mechanism can be the conveyer belt, also can be one end and hopper matched with, the other end cooperatees with magnetic shoe ejection of compact position, and is the slope form in space, the cross-section is the transmission material piece of U-shaped.
Example 3
Embodiment 3, which is a preferred example of the present utility model, has a specific structure as shown in fig. 4, and the following modifications are disclosed on the basis of embodiment 1:
further comprises: a support assembly for assisting in positioning a clamp arm, configured to include:
a connecting arm 511 hinged to the clamp arm;
an L or U-shaped fixing member 512 having one end hinged to the connection arm and the other end fixed to the table, for fixing the connection arm;
wherein, one side of the connecting arm is fixed on a fence or other vertical plate of the workbench through an elastic element 513, the position setting of the elastic element can be adjusted or selected according to the requirement, only the clamping wall hinged with the connecting arm can be reset to the initial position, and the connecting mode of the elastic element and each end can adopt fixed connection (welding) or hanging connection (a spring with a hook).
Working principle: in this structure, the clamping arm cooperates with the periphery of the fixing seat, when the fixing seat rotates, if the fixing seat is hard-connected, interference can be generated, so that the space position of the fixing seat is supported and limited by adopting the connecting arm hinged with the clamping arm, the fixing seat can have the allowance of rotation and position variation, and the elastic element (spring) has the function of pulling the deformed connecting arm back to the initial position.
Example 4
Embodiment 4, which is a preferred embodiment of the present utility model, has a specific structure as shown in fig. 2 to 3, and discloses the following modifications based on embodiment 1:
the mounting seat 40 of the grinding head assembly realizes position adjustment in two directions of horizontal or vertical through two matched adjusting mechanisms 41, and the grinding head assembly comprises a motor 42 and a plurality of grinding heads 43 arranged at the output of the motor.
The working principle is that the position of the grinding head component can be subjected to the processing positions of magnetic shoes of different types to adjust the space position, in practical application, the motor mounting seat of the grinding head component is used for adjusting the positions up and down (vertically) and front and back (horizontally) in a mode of a matched screw rod and a cylinder so as to have better adaptability, and the scheme is that the adopted screw rod is matched with the adjusting slide block.
Further, for the magnetic shoe of different types, only the fixing seats of different types need to be replaced, and the clamping arms can be machined, so that the adaptability is better.
The above embodiments are merely illustrative of a preferred embodiment, but are not limited thereto. In practicing the present utility model, appropriate substitutions and/or modifications may be made according to the needs of the user.
The number of equipment and the scale of processing described herein are intended to simplify the description of the present utility model. Applications, modifications and variations of the present utility model will be readily apparent to those skilled in the art.
Although embodiments of the utility model have been disclosed above, they are not limited to the use listed in the specification and embodiments. It can be applied to various fields suitable for the present utility model. Additional modifications will readily occur to those skilled in the art. Therefore, the utility model is not to be limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (4)
1. The utility model provides a grinding machine of processing magnetic shoe outer wall arc wall groove, includes the workstation of taking the controller, sets up vibration formula feeding subassembly on the workstation, be used for processing the bistrique subassembly of two arc grooves on the protruding face of arc of magnetic shoe, with bistrique subassembly place matched with centre gripping subassembly, with centre gripping subassembly matched with unloading subassembly, its characterized in that, centre gripping subassembly is configured to include:
the fixed seat is longitudinally provided with a notch matched with the external structure of the magnetic shoe;
the clamping arm is provided with an open arc clamping part matched with the periphery of the fixed seat;
the feeding device comprises a feeding assembly, a feeding device and a sensor I, wherein a pressing plate is rotatably arranged at the position of the feeding end of the feeding assembly, one end of the pressing plate is matched with the position of the notch, the other end of the pressing plate is matched with the position of the sensor I, and when a magnetic shoe falls into the notch to contact with one end of the pressing plate, the other end of the pressing plate is in abutting connection with the sensor I;
the detection plate is arranged at the notch position, and the rotary feeding position of the detection plate is in abutting connection with the sensor II;
and the power mechanism and each sensor at the bottom of the fixed seat are all in communication connection with the controller.
2. The grinding machine for processing arc grooves on the outer wall of a magnetic shoe according to claim 1, wherein the fixed seat is provided with an annular groove matched with the middle part of the magnetic shoe;
the blanking assembly is configured to include:
a bending type stirring rod matched with the position of the annular groove;
and the feeding mechanism is matched with the falling direction of the magnetic shoe.
3. A grinding machine for machining an arcuate slot in an outer wall of a magnetic shoe as defined in claim 1, further comprising: a support assembly for assisting in positioning a clamp arm, configured to include:
the connecting arm is hinged with the clamping arm;
one end is hinged with the connecting arm, and the other end is fixed on an L or U-shaped fixing piece on the workbench;
wherein, one side of the connecting arm is fixed on a fence or a riser of the workbench through an elastic element.
4. The grinding machine for machining arc-shaped grooves on the outer wall of a magnetic shoe according to claim 1, wherein the mounting seat of the grinding head assembly is adjusted horizontally or vertically by two matched adjusting mechanisms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322005868.8U CN220463351U (en) | 2023-07-27 | 2023-07-27 | Grinding machine for processing arc-shaped groove on outer wall of magnetic shoe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322005868.8U CN220463351U (en) | 2023-07-27 | 2023-07-27 | Grinding machine for processing arc-shaped groove on outer wall of magnetic shoe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220463351U true CN220463351U (en) | 2024-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322005868.8U Active CN220463351U (en) | 2023-07-27 | 2023-07-27 | Grinding machine for processing arc-shaped groove on outer wall of magnetic shoe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220463351U (en) |
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2023
- 2023-07-27 CN CN202322005868.8U patent/CN220463351U/en active Active
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