CN220145426U - Grinding wheel structure of industrial cutter head grinding equipment - Google Patents
Grinding wheel structure of industrial cutter head grinding equipment Download PDFInfo
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- CN220145426U CN220145426U CN202321261168.9U CN202321261168U CN220145426U CN 220145426 U CN220145426 U CN 220145426U CN 202321261168 U CN202321261168 U CN 202321261168U CN 220145426 U CN220145426 U CN 220145426U
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- speed reducer
- gear
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- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 29
- 230000020347 spindle assembly Effects 0.000 claims abstract description 13
- 238000013519 translation Methods 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000012545 processing Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 5
- 238000003754 machining Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012994 industrial processing Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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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Abstract
The utility model relates to the technical field of industrial tool bit grinding processing, in particular to a grinding wheel structure of industrial tool bit grinding equipment, which comprises a grinding wheel spindle assembly, wherein the outer side of the grinding wheel spindle assembly is fixedly connected with a fixing frame, the tail end of the fixing frame is fixedly connected with a grinding wheel motor, the output end of the grinding wheel motor is fixedly connected with the tail end of a spindle of the grinding wheel spindle assembly, two sides of the fixing frame are both connected with a movable frame in a sliding manner through a first sliding rail, one side of the movable frame is fixedly connected with a first speed reducer, the input end of the first speed reducer is fixedly connected with a first hand wheel, the output end of the first speed reducer is fixedly connected with a first gear, and the outer side of the first gear is in meshed connection with an arc-shaped rack.
Description
Technical Field
The utility model relates to the technical field of industrial tool bit grinding processing, in particular to a grinding wheel structure of industrial tool bit grinding equipment.
Background
The industrial cutter head is used for industrial production and processing, generally, disc cutter heads are used in most cases, and when the traditional disc cutter heads are used for mass production, the grinding wheel is usually beneficial to grinding outer ring cutting edges of blank discs produced in batch production one by one, so that the disc type industrial cutter head meeting the requirements is obtained.
At present, in order to improve the production efficiency and the processing precision requirement, a blank disc is generally ground in a numerical control processing mode, the grinding wheel of the existing industrial cutter head grinding equipment is generally installed at a fixed angle, the grinding angle is not adjustable, the disc type industrial cutter head grinding equipment has a certain limitation in actual use, and the disc type industrial cutter head grinding equipment is difficult to meet the processing of a plurality of complex cutting edges.
Disclosure of Invention
The utility model aims to provide a grinding wheel structure of industrial tool bit grinding equipment, which aims to solve the problems that the grinding wheel of the existing industrial tool bit grinding equipment is generally installed at a fixed angle, the grinding angle is not adjustable, the actual use has certain limitation, and the disc type industrial tool bit processing of some complex cutting edges is difficult to meet.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a grinding wheel structure of industry tool bit grinding equipment, includes the grinding wheel main shaft assembly, the outside fixedly connected with mount of grinding wheel main shaft assembly, the tail end fixedly connected with grinding wheel motor of mount, the output of grinding wheel motor and the main shaft tail end fixedly connected with of grinding wheel main shaft assembly, the both sides of mount all are through first slide rail sliding connection has the adjustable shelf, the first speed reducer of adjustable shelf one side fixedly connected with, the first hand wheel of input fixedly connected with of first speed reducer, the output fixedly connected with first gear of first speed reducer, the outside meshing of first gear is connected with arc rack, arc rack is fixed in on the installation mount, the both sides of adjustable shelf all are through second slide rail sliding connection's support, the bottom fixedly connected with board of support, one side fixedly connected with second speed reducer of the support is close to first hand wheel, the input fixedly connected with second hand wheel of second speed reducer, the output equidistance fixedly connected with second gear of second speed reducer, the outside meshing of second gear is connected with straight rack.
Preferably, the first sliding rail is an arc-shaped rail, and the second sliding rail is a linear rail.
Preferably, a movable groove is formed in the surface of the support and corresponds to the first speed reducer, a first gas spring is arranged on the outer side of the movable groove, and two ends of the first gas spring are respectively and transitionally fixed on the movable support and the support.
Preferably, the two sides of the tail part of the fixing frame are respectively provided with a second gas spring, and the two ends of the second gas spring are respectively and transitionally fixed on the fixing frame and the bracket.
Preferably, an auxiliary wheel is connected to one side of the straight rack away from the second gear in a rolling way, and the center of the auxiliary wheel is connected to the bracket in a rotating way.
Preferably, the two sides of the bracket are fixedly connected with supporting plates at equal intervals, and the bottoms of the supporting plates are fixed on the translation plates.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the first gear is driven to carry out high-precision rotation control by matching the first hand wheel with the first speed reducer, and the first gear is meshed with the arc-shaped rack to drive the fixing frame to rotate along the first sliding rail, so that the angle of the grinding wheel spindle assembly is driven to be adjustable, the high-precision regulation and control of the grinding angle of the grinding wheel is achieved, the processing flexibility of grinding equipment is improved, and the grinding processing of the disc-type industrial cutter head with a complex cutting edge is met.
2. According to the utility model, the second gear is driven to perform high-precision rotation control by matching the second hand wheel with the second speed reducer, and the movable frame is driven to move up and down along the second sliding rail by meshing the second gear with the straight rack, so that the height of the grinding wheel spindle assembly is driven to be adjustable, the machining of disc-type industrial cutter heads with different diameters is adapted, the machining flexibility of grinding equipment is improved, and the machining use of disc-type industrial cutter heads with different specifications is satisfied.
Drawings
FIG. 1 is a front perspective view of a grinding wheel structure of an industrial bit grinding apparatus of the present utility model;
FIG. 2 is a rear perspective view of the grinding wheel structure of an industrial bit grinding apparatus of the present utility model;
FIG. 3 is a diagram showing a meshing structure of a first gear and an arc-shaped rack of a grinding wheel structure of an industrial cutter head grinding device;
fig. 4 is a schematic diagram of the applied structure of a grinding wheel of an industrial cutter head grinding device.
In the figure: 1. a grinding wheel spindle assembly; 2. a fixing frame; 3. a grinding wheel motor; 4. a first slide rail; 5. a movable frame; 6. a first speed reducer; 7. a first hand wheel; 8. a first gear; 9. an arc-shaped rack; 10. a second slide rail; 11. a bracket; 12. a translation plate; 13. a second speed reducer; 14. the second hand wheel; 15. a second gear; 16. a straight rack; 17. a movable groove; 18. a first gas spring; 19. a second gas spring; 20. an auxiliary wheel; 21. a support plate; 22. industrial tool bits.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
Referring to fig. 1-4, the present utility model provides a technical solution:
the grinding wheel structure of the industrial tool bit grinding equipment comprises a grinding wheel main shaft assembly 1, wherein a transmission main shaft, a grinding wheel fixing seat and a shield are integrated in the grinding wheel main shaft assembly, so that the use requirement of grinding processing is met; the outer side of the grinding wheel spindle assembly 1 is fixedly connected with a fixing frame 2, the tail end of the fixing frame 2 is fixedly connected with a grinding wheel motor 3, the output end of the grinding wheel motor 3 is fixedly connected with the tail end of the spindle of the grinding wheel spindle assembly 1, and the grinding wheel motor is favorable for providing power for the grinding wheel spindle assembly so as to drive the grinding wheel to rotate at a high speed; both sides of the fixed frame 2 are both connected with a movable frame 5 in a sliding manner through a first sliding rail 4, one side of the movable frame 5 is fixedly connected with a first speed reducer 6, the input end of the first speed reducer 6 is fixedly connected with a first hand wheel 7, the output end of the first speed reducer 6 is fixedly connected with a first gear 8, the outer side of the first gear 8 is connected with an arc-shaped rack 9 in a meshed manner, the arc-shaped rack 9 is fixed on the fixed frame 2, the first hand wheel is rotated to reduce speed through the first speed reducer, the first gear is driven to slowly rotate, then the first gear is meshed with the arc-shaped rack to drive the fixed frame to rotate along the first sliding rail, and further the grinding wheel spindle assembly is driven to rotate, so that the angle is adjustable, and the high-precision adjustment of the grinding angle of the grinding wheel is achieved, so that the disc-type industrial cutter head machining of complex cutting edges is met; two sides of the movable frame 5 are both connected with a bracket 11 in a sliding way through a second sliding rail 10, the bottom of the bracket 11 is fixedly connected with a translation plate 12, a translation mechanism can be externally arranged, and the whole translation of the grinding wheel structure is driven to meet the processing and use requirements of grinding equipment; one side of the bracket 11, which is close to the first hand wheel 7, is fixedly connected with a second speed reducer 13, the input end of the second speed reducer 13 is fixedly connected with a second hand wheel 14, the output end of the second speed reducer 13 is fixedly connected with a second gear 15, the outer side of the second gear 15 is in meshed connection with a straight rack 16, the second gear is driven to slowly rotate through the speed reduction of the second speed reducer by rotating the second hand wheel, and then the second gear is meshed with the straight rack to drive the movable frame to move up and down along a second sliding rail, so that the height is adjustable, the grinding height of the grinding wheel is adjusted with high precision, and the grinding processing of disc-type industrial cutter heads with different diameter specifications is met, so that the use flexibility of the whole grinding structure is improved, and the processing range and the processing precision of industrial cutter head grinding equipment are improved.
In this embodiment, referring to fig. 3, the first sliding rail 4 is an arc-shaped rail, and the second sliding rail 10 is a linear rail, so as to meet the structural design requirement.
In this embodiment, referring to fig. 2, a movable groove 17 is provided on the surface of the support 2 and at a position corresponding to the first speed reducer 6, a first gas spring 18 is provided on the outer side of the movable groove 17, and two ends of the first gas spring 18 are respectively and transitionally fixed on the movable frame 5 and the support 11, so as to realize movable pre-tightening limit of the movable frame, improve structural strength, and ensure structural operation stability.
In this embodiment, please see fig. 3, two sides of the tail portion of the fixing frame 2 are provided with second air springs 19, two ends of each second air spring 19 are respectively and transitionally fixed on the fixing frame 2 and the support 11, so as to realize the rotation and movable pre-tightening limit of the fixing frame, improve the structural strength, and ensure the running stability of the structure.
In this embodiment, referring to fig. 3, an auxiliary wheel 20 is connected to one side of the straight rack 16 away from the second gear 15 in a rolling manner, and the center of the auxiliary wheel 20 is rotatably connected to the bracket 11, so as to realize auxiliary limit of movement of the straight rack, improve structural strength, and ensure structural operation stability.
In this embodiment, referring to fig. 1, the support plates 21 are fixedly connected to two sides of the support 11 at equal intervals, and the bottoms of the support plates 21 are fixed on the translation plates 12, so that the connection strength of the support and the translation plate structure is improved, and the stability of the structural movement is ensured.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a grinding wheel structure of industry tool bit grinding equipment which characterized in that: including grinding wheel spindle assembly (1), the outside fixedly connected with mount (2) of grinding wheel spindle assembly (1), the tail end fixedly connected with grinding wheel motor (3) of mount (2), the output of grinding wheel motor (3) is fixed in on the main shaft tail end fixedly connected with grinding wheel spindle assembly (1), the both sides of mount (2) are all through first slide rail (4) sliding connection have fly frame (5), first speed reducer (6) of fly frame (5) one side fixedly connected with, the input fixedly connected with first hand wheel (7) of first speed reducer (6), the output fixedly connected with first gear (8) of first speed reducer (6), the outside meshing of first gear (8) is connected with arc rack (9), arc rack (9) are fixed in on installation mount (2), the both sides of fly frame (5) are all through second slide rail (10) sliding connection have support (11), the bottom fixedly connected with board (12) of support (11), second hand wheel (11) are close to first speed reducer (13) second speed reducer (13) one side fixedly connected with first gear (13), the outer side of the second gear (15) is connected with a straight rack (16) in a meshed mode.
2. The grinding wheel structure of an industrial bit grinding apparatus according to claim 1, wherein: the first sliding rail (4) is an arc-shaped rail, and the second sliding rail (10) is a linear rail.
3. The grinding wheel structure of an industrial bit grinding apparatus according to claim 1, wherein: the movable groove (17) is formed in the surface of the support (11) and corresponds to the first speed reducer (6), a first gas spring (18) is arranged on the outer side of the movable groove (17), and two ends of the first gas spring (18) are respectively and transitionally fixed on the movable frame (5) and the support (11).
4. The grinding wheel structure of an industrial bit grinding apparatus according to claim 1, wherein: the two sides of the tail part of the fixing frame (2) are respectively provided with a second gas spring (19), and two ends of the second gas spring (19) are respectively and transitionally fixed on the fixing frame (2) and the bracket (11).
5. The grinding wheel structure of an industrial bit grinding apparatus according to claim 1, wherein: an auxiliary wheel (20) is connected to one side, far away from the second gear (15), of the straight rack (16) in a rolling mode, and the center of the auxiliary wheel (20) is connected to the support (11) in a rotating mode.
6. The grinding wheel structure of an industrial bit grinding apparatus according to claim 1, wherein: the two sides of the support (11) are fixedly connected with support plates (21) at equal intervals, and the bottoms of the support plates (21) are fixed on the translation plates (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321261168.9U CN220145426U (en) | 2023-05-23 | 2023-05-23 | Grinding wheel structure of industrial cutter head grinding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321261168.9U CN220145426U (en) | 2023-05-23 | 2023-05-23 | Grinding wheel structure of industrial cutter head grinding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220145426U true CN220145426U (en) | 2023-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321261168.9U Active CN220145426U (en) | 2023-05-23 | 2023-05-23 | Grinding wheel structure of industrial cutter head grinding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220145426U (en) |
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2023
- 2023-05-23 CN CN202321261168.9U patent/CN220145426U/en active Active
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