CN218984299U - Silicon steel sheet polisher - Google Patents
Silicon steel sheet polisher Download PDFInfo
- Publication number
- CN218984299U CN218984299U CN202223050705.3U CN202223050705U CN218984299U CN 218984299 U CN218984299 U CN 218984299U CN 202223050705 U CN202223050705 U CN 202223050705U CN 218984299 U CN218984299 U CN 218984299U
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- Prior art keywords
- silicon steel
- steel sheet
- polishing
- side plate
- supporting
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- 229910000976 Electrical steel Inorganic materials 0.000 title claims abstract description 75
- 238000005498 polishing Methods 0.000 claims abstract description 94
- 229910000831 Steel Inorganic materials 0.000 claims description 37
- 239000010959 steel Substances 0.000 claims description 37
- 238000009434 installation Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910001004 magnetic alloy Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model provides a silicon steel sheet polishing machine, which comprises a workbench, a supporting device and a polishing device, wherein the supporting device and the polishing device are respectively arranged on two adjacent sides of the workbench, two transverse grooves and two longitudinal grooves are respectively arranged on two adjacent sides of the workbench in parallel, and the supporting device comprises a bottom plate and a supporting component which is fixed on the bottom plate and is used for fixing the silicon steel sheet; the polishing device comprises a side plate and a polishing assembly rotationally connected with the side plate, and a through hole matched with the transverse groove is formed in the bottom plate; the bottom of the side plate is provided with screw holes matched with the longitudinal grooves. The silicon steel sheet polisher solves the problem that the polishing device in the prior art cannot flexibly adjust the polishing position and the polishing height of the polishing device according to the silicon steel sheets of different types.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a silicon steel sheet grinding machine.
Background
The silicon steel sheet is also called as silicon steel sheet, which is a ferrosilicon soft magnetic alloy with extremely low carbon content, the silicon content is generally 0.5-4.5%, and the addition of silicon can improve the resistivity and the maximum permeability of iron and reduce the coercive force, the iron core loss and the magnetic aging.
It is known that many burrs exist on the silicon steel sheet, which can affect the quality of the silicon steel sheet if not removed, even scratch the palm of a worker, and deburring is to remove thorns or burrs formed on the surfaces of the parts. At present, the existing polishing device generally adopts a fixed structural form, so that the polishing position and the height of the existing polishing device cannot be flexibly adjusted according to silicon steel sheets of different types during polishing, and the polishing efficiency is poor and the flexibility is low.
Disclosure of Invention
Based on the above, the utility model aims to provide a silicon steel sheet grinding machine, which aims to solve the problem that a grinding device in the prior art cannot flexibly adjust the grinding position and the height of the silicon steel sheet according to different types of silicon steel sheets.
The utility model provides a silicon steel sheet grinding machine, which comprises a workbench, and a supporting device and a grinding device which are respectively arranged on two adjacent sides of the workbench, wherein two transverse grooves and two longitudinal grooves which are arranged in parallel are respectively arranged on two adjacent sides of the workbench, and the supporting device comprises a bottom plate and a supporting component which is fixed on the bottom plate and is used for fixing the silicon steel sheet; the polishing device comprises a side plate and a polishing assembly rotationally connected with the side plate, and a through hole matched with the transverse groove is formed in the bottom plate; the bottom of the side plate is provided with screw holes matched with the longitudinal grooves.
According to the silicon steel sheet polishing machine, the relative positions between the supporting device for fixing the silicon steel sheets and the polishing device are adjustable through the transverse grooves and the longitudinal grooves on the workbench, so that the polishing device can adjust the polishing positions to adapt to the silicon steel sheets of different types, in addition, the polishing assemblies are rotationally connected with the side plates, and the height adjusting function of the polishing positions can be realized. Specifically, the screw extends out from the bottom of the workbench, passes through the longitudinal groove and is matched with a screw hole on the bottom plate of the polishing device, so that the polishing device can move relative to the longitudinal groove and be fixed on the workbench; the screw stretches out from the workstation bottom, passes transverse groove and through-hole and nut cooperation for strutting arrangement can remove and fix on the workstation relatively the longitudinal groove, and the height-adjustable who polishes the position of polishing the subassembly is realized to the rotation of polishing the subassembly through being connected with the curb plate in addition. Therefore, the utility model solves the problem that the polishing device in the prior art cannot flexibly adjust the polishing position and the polishing height of the polishing device according to silicon steel sheets of different types.
In addition, the silicon steel sheet polishing machine provided by the utility model can also have the following additional technical characteristics:
preferably, the polishing assembly comprises a pressing plate, a first motor, a first driven wheel, a driving wheel and a polishing belt, wherein the pressing plate is rotationally connected with the side plate, the first motor and the first driven wheel are fixed on the pressing plate, the driving wheel is arranged on a rotor of the first motor, and the polishing belt is sleeved on the first driven wheel and the driving wheel; the first motor is used for driving the driving wheel to rotate so as to drive the grinding belt to grind the silicon steel sheet.
Preferably, the polishing assembly further comprises a steel shaft, threaded holes are formed in two ends of the steel shaft, and a limiting ring is arranged in the middle section of the steel shaft; one end of the steel shaft penetrates through the side plate, the steel shaft is fixed on the side plate through a screw and a gasket, the other end of the steel shaft is rotationally connected with the pressing plate through a bearing, and the pressing plate is limited to slide relative to the steel shaft through a lock shaft screw piece and the screw.
Preferably, the side plates are provided with vertical grooves which are matched with the steel shafts, so that the height of the polishing assembly is adjustable.
Preferably, the support assembly comprises a second motor connected with the bottom plate and a tensioning tool connected with a rotor of the second motor, the tensioning tool is used for fixing the silicon steel sheet, and the second motor is used for driving the tensioning tool to drive the silicon steel sheet to rotate.
Preferably, the tensioning tool comprises a supporting piece and a fixing piece, wherein a plurality of supporting rods extend outwards from the supporting piece, the outer sides of the supporting rods far away from one end of the supporting piece are respectively provided with a mounting groove matched with the silicon steel sheet inner ring, and the inner sides of the supporting rods are provided with mounting inclined planes; one end of the fixing piece is provided with an inclined plane which is matched with the installation inclined plane; the support piece is provided with a mounting hole, the fixing piece is provided with a through hole, the fixing piece penetrates through the through hole through a bolt to be matched with the mounting hole, so that the fixing piece is fixed between the support rods, and the support rods are extruded outwards to fix the silicon steel sheets on the support rods.
Preferably, the polishing assembly further comprises a second driven wheel, and the polishing belt is sleeved on the first driven wheel, the second driven wheel and the driving wheel; the pressing plate is provided with a chute, the second driven wheel is fixed on the pressing plate through a fastener penetrating through the chute, and the second driven wheel adjusts the tightness degree of the abrasive belt through the chute.
Preferably, the bottom plate comprises a flat plate part horizontally arranged and a mounting part vertically extending upwards from the flat plate part, the through hole is formed in the flat plate part, and the supporting component is fixed on the mounting part.
Preferably, a handle is arranged at one end of the pressing plate, which is far away from the side plate, and the handle is arranged at one side of the pressing plate, which is close to the side plate.
Preferably, a return spring is arranged on the steel shaft.
Preferably, a limiting rod is arranged on one side of the side plate, which is close to the pressing plate.
Drawings
FIG. 1 is a schematic view of a silicon steel sheet polishing machine according to an embodiment of the present utility model;
FIG. 2 is a front view of a polishing machine for silicon steel sheets according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a partial cross section along direction A of FIG. 2;
FIG. 4 is a schematic view in partial cross section along direction B of FIG. 2;
FIG. 5 is a bottom view of FIG. 2;
FIG. 6 is a rear view of FIG. 2;
description of main reference numerals:
the utility model will be further described in the following detailed description in conjunction with the above-described figures.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented in the figures. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 6, a silicon steel sheet polishing machine according to an embodiment of the present utility model includes a table 10, a supporting device 20 and a polishing device 30 respectively disposed on two adjacent sides of the table 10; wherein:
two parallel transverse grooves 11 and two parallel longitudinal grooves 12 are respectively arranged on two adjacent sides of the workbench 10, and the supporting device 20 comprises a bottom plate 21 and a supporting component 22 which is fixed on the bottom plate 21 and is used for fixing the silicon steel sheet 40; the grinding device 30 comprises a side plate 31 and a grinding assembly 32 rotatably connected with the side plate 31; the bottom plate 21 is provided with a through hole 211 matched with the transverse groove 11; the bottom of the side plate 31 is provided with a screw hole 311 which is matched with the longitudinal groove 12.
It can be understood that the relative positions between the supporting device 20 for fixing the silicon steel sheets 40 and the polishing device 30 are adjustable through the transverse grooves 11 and the longitudinal grooves 12 on the workbench 10, so that the polishing device 30 can adjust the polishing positions to adapt to the silicon steel sheets 40 with different types, and in addition, the polishing assemblies 32 are rotationally connected with the side plates 31, so that the height adjusting function of the polishing positions can be realized. Specifically, the screws 33 extend from the bottom of the table 10, pass through the longitudinal grooves 12, and cooperate with screw holes 311 in the bottom plate 21 of the polishing device 30, so that the polishing device 30 can move relative to the longitudinal grooves 12 and be fixed to the table 10; screws 33 extend from the bottom of the table 10 through the transverse grooves 11 and through holes 211 to engage nuts so that the support means 20 can be moved relative to the longitudinal grooves 12 and fixed to the table 10, and the height of the sanding position of the sanding assembly 22 is adjustable by the rotational connection with the side plates 31. Therefore, the utility model solves the problem that the polishing device 30 in the prior art can not flexibly adjust the polishing position and the height of the polishing device according to the silicon steel sheets 40 with different types.
By way of example and not limitation, the sharpening assembly 32 includes a platen 321 rotatably coupled to the side plate 31, a first motor 322 and a first driven wheel 323 secured to the platen 321, a drive wheel 324 disposed on a rotor of the first motor 322, and a sanding belt 325 sleeved over the first driven wheel 323 and the drive wheel 324; the first motor 322 is used for driving the driving wheel 324 to rotate and driving the abrasive belt 325 to polish the silicon steel sheet 40. When the polishing machine is specifically used, the first motor 322 is started to drive the driving wheel 324 to rotate, the driving wheel 324 drives the polishing belt 325 to move, and a worker controls the polishing assembly 32 to rotate relative to the side plate 31, so that the polishing position of the polishing belt 325 moves downwards to contact with the outer circle of the silicon steel sheet 40 to polish, and according to different sizes of the silicon steel sheet 40, the worker can control the rotation angle of the polishing assembly 32 relative to the side plate 31 in real time to adjust the polishing position of the polishing belt 325.
Specifically, the polishing assembly 32 further includes a steel shaft 326, threaded holes 3261 are formed at two ends of the steel shaft 326, and a limiting ring 3262 is arranged at the middle section of the steel shaft 326; one end of a steel shaft 326 penetrates through the side plate 31, the steel shaft 326 is fixed on the side plate 31 through the screw 33 and the gasket 34, the other end of the steel shaft 326 is rotatably connected with the pressing plate 321 through the bearing 35, and the pressing plate 321 is limited to slide relative to the steel shaft 326 through the locking shaft screw piece 36 and the screw 33. In specific implementation, one end of the steel shaft 326 passes through the side plate 31 and is matched with the screw 33 and the gasket 34 through the threaded hole 3261 at the end of the steel shaft 326, the screw 33 is screwed, the limit ring 3262 of the steel shaft 326 presses one side of the side plate 31, and the gasket 34 presses the other side of the side plate 31 to fix the steel shaft 326 on the side plate 31; the bearing 35 is sleeved on the other end of the steel shaft 326, the pressing plate 321 is provided with a rotating shaft hole and the bearing 35 are matched to enable the pressing plate 321 to be connected with the steel shaft 326 in a rotating mode, and then the shaft screw piece 36 and the screw 33 are locked to be matched with a threaded hole 3261 at the end of the steel shaft 326, so that the bearing 35 and the side plate 31 cannot slide off the steel shaft 326.
In addition, the side plates 31 are provided with vertical slots 312 that fit the steel shaft 326 to allow for height adjustment of the sharpening assembly 32. The position of the steel shaft 326 relative to the side plate 31 is adjusted through the vertical groove 312, so that the overall height of the polishing assembly 32 is adjustable, and the height of the polishing position can be correspondingly adjusted according to different types of silicon steel sheets 40.
Further, a handle 3212 is disposed at one end of the pressing plate 321 away from the side plate 31, and the handle 3212 is disposed at one side of the pressing plate 321 close to the side plate 31. A handle 3212 is provided to facilitate a worker controlling the rotation of the pressing plate 321 relative to the steel shaft 326 to adjust the sanding position of the sanding belt 325.
Further, a return spring 328 is provided on the steel shaft 326. Bear the majority of the gravity of polishing assembly 32 through reset spring 328 for the staff need not to take very big power just can control polishing assembly 32 and rotate, and the back is accomplished in polishing assembly 32 polishing, and the staff loosens the hand, and polishing assembly 32 will normally reset, very convenient and fast.
Still further, the side plate 31 is provided with a limit bar 313 at a side close to the pressing plate 321. The stop bar 313 is used to prevent the sanding assembly 32 from returning too hard under the influence of the return spring 328.
By way of example and not limitation, in some alternative embodiments, the base 21 includes a horizontally disposed flat plate portion having a through hole 211 formed therein and a mounting portion extending vertically upward from the flat plate portion, and the support assembly 22 is secured to the mounting portion. The base plate 21 is provided in two parts like an L shape for saving an area of the table and facilitating the fixing of the support assembly to the base plate 21 and the fixing of the support device 20 to the table 10.
Specifically, the support assembly 20 includes a second motor 221 connected to the bottom plate 21, and a tensioning tool 222 connected to a rotor of the second motor 221, where the tensioning tool 222 is used to fix the silicon steel sheet 40, and the second motor 221 is used to drive the tensioning tool 222 to drive the silicon steel sheet 40 to rotate. The silicon steel sheet 40 is fixed at a specific position through the tensioning tool 222, and the silicon steel sheet 40 reversely rotates relative to the abrasive belt 325 through the second motor 221, so that the polishing efficiency of the silicon steel sheet 40 is further improved.
Further, the tensioning tool 222 comprises a support member 2221 and a fixing member 2222, the support member 2221 is outwardly extended with a plurality of support rods 2223, the outer sides of one ends of the support rods 2223 far away from the support member 2221 are respectively provided with a mounting groove 2224 adapted to the inner ring of the silicon steel sheet 40, and the inner sides of the support rods 2221 are provided with mounting inclined planes 2225; one end of the fixing piece 2222 is provided with an inclined surface 2226 which is matched with the mounting inclined surface 2225; the support 2223 is provided with mounting holes 2227, the fixing part 2222 is provided with through holes 2228, the fixing part 2222 is matched with the mounting holes 2227 through bolt penetrating holes 2228, so that the fixing part 2222 is fixed between the support rods 2223, and the support rods 2223 are extruded outwards to fix the silicon steel sheets 40 on the support rods 2223. Through set up the blade of silicon steel 40 cover on the mounting groove 2224 of bracing piece 2223 to through the bolt with the mounting 2222 to the extruded removal of support piece 2223 direction, make the mounting 2222 outwards extrude bracing piece 2223, the blade of silicon steel 2223 extrudees blade of silicon steel 40, and then makes blade of silicon steel 40 fixed on mounting groove 2224. In addition, the design of the tensioning tool 222 is convenient for rapid installation of the silicon steel sheet 40, the inner ring of the silicon steel sheet 40 is in clearance fit with the installation groove 2224, and the installation of the silicon steel sheet 40 can be completed only by sleeving the silicon steel sheet 40 on the installation groove 2224 and then tightening the bolt. And, also can make the support component 22 support more silicon steel sheets 40 with large size difference through changing the model of the tensioning tool 222, so that the polishing function of the polishing machine is more flexible.
In addition, the sanding assembly 32 further includes a second driven wheel 327, and the sanding belt 325 is sleeved on the first driven wheel 323, the second driven wheel 327 and the driving wheel 324; the pressing plate 321 is provided with a chute 3211, the second driven wheel 327 is fixed on the pressing plate 321 through a fastener penetrating through the chute 3211, and the second driven wheel 327 adjusts the tightness degree of the abrasive belt 325 through the chute 3211. Specifically, the length direction of the chute 3211 is consistent with the direction of the connecting line of the center of the circle of the driving wheel 324 and the center of the circle of the first driven wheel 323, and the tightness degree of the abrasive belt 325 is adjustable by moving the second driven wheel 327 relative to the chute 3211, so that the polishing degree of the polishing device 30 can be controlled according to the roughness degree of the outer side of the silicon steel sheet, and the flexibility of the polishing machine is higher.
The first motor 322 and the second motor 221 are brushless dc motors, and are both connected to the external power source 50 through wires.
In summary, in the polishing machine for silicon steel sheets 40 according to the above embodiment of the present utility model, the relative positions between the supporting device 20 and the polishing device 30 for fixing the silicon steel sheets 40 are adjustable through the transverse grooves 11 and the longitudinal grooves 12 on the working table 10, so that the polishing device 30 can adjust the polishing positions to adapt to the silicon steel sheets 40 of different types, and in addition, the polishing assembly 32 and the side plates 31 are rotatably connected, so that the height adjustment function of the polishing positions can be realized. Specifically, the screws 33 extend from the bottom of the table 10, pass through the longitudinal grooves 12, and cooperate with screw holes 311 in the bottom plate 21 of the polishing device 30, so that the polishing device 30 can move relative to the longitudinal grooves 12 and be fixed to the table 10; screws 33 extend from the bottom of the table 10 through the transverse grooves 11 and through holes 211 to engage nuts so that the support means 20 can be moved relative to the longitudinal grooves 12 and fixed to the table 10, and the height of the sanding position of the sanding assembly 22 is adjustable by the rotational connection with the side plates 31. Therefore, the utility model solves the problem that the polishing device 30 in the prior art can not flexibly adjust the polishing position and the height of the polishing device according to the silicon steel sheets 40 with different types.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. The silicon steel sheet polisher is characterized by comprising a workbench, a supporting device and a polishing device, wherein the supporting device and the polishing device are respectively arranged on two adjacent sides of the workbench, two transverse grooves and two longitudinal grooves are respectively arranged on two adjacent sides of the workbench in parallel, and the supporting device comprises a bottom plate and a supporting component which is fixed on the bottom plate and used for fixing the silicon steel sheet; the polishing device comprises a side plate and a polishing assembly rotationally connected with the side plate, and a through hole matched with the transverse groove is formed in the bottom plate; the bottom of the side plate is provided with screw holes matched with the longitudinal grooves.
2. The silicon steel sheet polisher according to claim 1, wherein the polishing assembly comprises a pressing plate rotationally connected with the side plate, a first motor and a first driven wheel fixed on the pressing plate, a driving wheel arranged on a rotor of the first motor, and a polishing belt sleeved on the first driven wheel and the driving wheel; the first motor is used for driving the driving wheel to rotate so as to drive the grinding belt to grind the silicon steel sheet.
3. The silicon steel sheet grinding machine according to claim 2, wherein the grinding assembly further comprises a steel shaft, threaded holes are formed in two ends of the steel shaft, and a limiting ring is arranged in the middle section of the steel shaft; one end of the steel shaft penetrates through the side plate, the steel shaft is fixed on the side plate through a screw and a gasket, the other end of the steel shaft is rotationally connected with the pressing plate through a bearing, and the pressing plate is limited to slide relative to the steel shaft through a lock shaft screw piece and the screw.
4. A silicon steel sheet polisher according to claim 3 with the side plates provided with vertical slots adapted to the steel shaft to allow height adjustment of the polishing assembly.
5. The silicon steel sheet polisher of claim 1, wherein the support assembly comprises a second motor connected with the bottom plate and a tensioning tool connected with a rotor of the second motor, the tensioning tool is used for fixing the silicon steel sheet, and the second motor is used for driving the tensioning tool to drive the silicon steel sheet to rotate.
6. The silicon steel sheet polisher according to claim 5, wherein the tensioning tool comprises a supporting piece and a fixing piece, the supporting piece is outwards extended to form a plurality of supporting rods, the outer sides of the ends, far away from the supporting piece, of the supporting rods are respectively provided with a mounting groove matched with the inner ring of the silicon steel sheet, and the inner sides of the supporting rods are provided with mounting inclined planes; one end of the fixing piece is provided with an inclined plane which is matched with the installation inclined plane; the support piece is provided with a mounting hole, the fixing piece is provided with a through hole, the fixing piece penetrates through the through hole through a bolt to be matched with the mounting hole, so that the fixing piece is fixed between the support rods, and the support rods are extruded outwards to fix the silicon steel sheets on the support rods.
7. The silicon steel sheet polisher according to claim 2, wherein the polishing assembly further comprises a second driven wheel, and the polishing belt is sleeved on the first driven wheel, the second driven wheel and the driving wheel; the pressing plate is provided with a chute, the second driven wheel is fixed on the pressing plate through a fastener penetrating through the chute, and the second driven wheel adjusts the tightness degree of the abrasive belt through the chute.
8. The silicon steel sheet polisher according to claim 1, wherein the bottom plate includes a flat plate portion that is horizontally disposed and a mounting portion that extends vertically upward from the flat plate portion, the through hole is provided in the flat plate portion, and the support assembly is fixed to the mounting portion.
9. A silicon steel sheet polisher according to claim 3, characterised in that the platen is provided with a handle at one end thereof remote from the side plate, the handle being provided on the platen side thereof adjacent to the side plate.
10. A silicon steel sheet polisher according to claim 3, characterised in that the steel shaft is provided with a return spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223050705.3U CN218984299U (en) | 2022-11-16 | 2022-11-16 | Silicon steel sheet polisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223050705.3U CN218984299U (en) | 2022-11-16 | 2022-11-16 | Silicon steel sheet polisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218984299U true CN218984299U (en) | 2023-05-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223050705.3U Active CN218984299U (en) | 2022-11-16 | 2022-11-16 | Silicon steel sheet polisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218984299U (en) |
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- 2022-11-16 CN CN202223050705.3U patent/CN218984299U/en active Active
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Address after: Manufacturing Center, Building D, No. 888, Tianxiang North Avenue, Nanchang High-tech Industrial Development Zone, Nanchang City, Jiangxi Province 330000 Patentee after: Nanchang Sanrui Intelligent Technology Co.,Ltd. Address before: Manufacturing Center, Building D, No. 888, Tianxiang North Avenue, Nanchang High-tech Industrial Development Zone, Nanchang City, Jiangxi Province 330000 Patentee before: Nanchang SanRui Intelligent Technology Co.,Ltd. |