CN107756205B - Double-sided vertical grinding machine - Google Patents
Double-sided vertical grinding machine Download PDFInfo
- Publication number
- CN107756205B CN107756205B CN201711145072.5A CN201711145072A CN107756205B CN 107756205 B CN107756205 B CN 107756205B CN 201711145072 A CN201711145072 A CN 201711145072A CN 107756205 B CN107756205 B CN 107756205B
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- Prior art keywords
- spindle
- double
- grinding machine
- mounting substrate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention discloses a double-sided vertical grinding machine, which comprises: the device comprises a rack, two groups of main shaft mechanisms and two groups of workbenches, wherein a vertical frame is arranged in the middle of the rack; the two groups of main shaft mechanisms are respectively and rotatably arranged on two sides of the vertical frame, and an installation structure capable of locking the rotation angle is arranged between the main shaft mechanisms and the vertical frame; the machining angle of the spindle mechanism can be adjusted according to machining requirements through the mounting structure, machining requirements of different workpieces are met, universality is high, and further, the two groups of work tables are arranged on the rack and correspond to the two groups of spindle mechanisms respectively, so that the grinding station can be machined circularly and continuously, and the working efficiency is greatly improved.
Description
Technical Field
The invention relates to the field of grinding machines, in particular to a double-sided vertical grinding machine.
Background
Vertical grinding machines generally adopt longitudinal feeding machining, the machining angle of the vertical grinding machine is a constant angle, the vertical grinding machine cannot be adjusted according to a specific machining angle, the universality is poor, and actual production requirements are difficult to meet.
And the traditional vertical grinding machine is usually of a single-spindle structure, so that the working efficiency is low.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides an angle-adjustable double-sided vertical grinding machine.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a double-sided vertical grinding machine comprising:
the middle part of the frame is provided with a vertical frame;
the two groups of main shaft mechanisms are respectively and rotatably arranged on two sides of the vertical frame, and an installation structure capable of locking a rotation angle is arranged between the main shaft mechanisms and the vertical frame;
and the two groups of working tables are arranged on the rack and respectively correspond to the two groups of main shaft mechanisms.
The spindle mechanism comprises a mounting substrate, a spindle base, a spindle motor arranged on the spindle base and a grinding wheel arranged on the spindle motor, wherein the mounting substrate is rotatably arranged on the side surface of the stand, and a mounting structure capable of locking a rotating angle is arranged between the mounting substrate and the stand.
The side of the vertical frame is provided with a plurality of arc-shaped grooves which use the rotating center of the mounting substrate as the circle center, and the mounting substrate is mounted to the side of the vertical frame through a bolt mechanism matched with the arc-shaped grooves.
The cross-section of arc wall is T type structure, bolt mechanism includes the T type bolt with arc wall complex.
And the arc-shaped groove is provided with an assembling groove for the head of the T-shaped bolt to penetrate.
The side of grudging post is provided with the pivot, be provided with on the mounting substrate with pivot complex shaft hole.
The spindle base is arranged on the mounting substrate in a sliding mode, and a feeding driving mechanism capable of driving the spindle base to move is arranged on the mounting substrate.
The dust removing machine is characterized in that a dust removing channel is arranged on the machine frame, a face cover covering the dust removing channel is arranged on the machine frame, a plurality of dust suction ports are formed in the face cover, and negative pressure can be formed at the machining position of the main shaft mechanism through the dust suction ports.
The dust removal channel is funnel-shaped.
The working table comprises a longitudinal moving mechanism.
The invention has the beneficial effects that: a double-sided vertical grinding machine comprising: the device comprises a rack, two groups of main shaft mechanisms and two groups of workbenches, wherein a vertical frame is arranged in the middle of the rack; the two groups of main shaft mechanisms are respectively and rotatably arranged on two sides of the vertical frame, and an installation structure capable of locking the rotation angle is arranged between the main shaft mechanisms and the vertical frame; the mounting structure can adjust the machining angle of the spindle mechanism according to the machining requirement, meets the machining requirements of different workpieces, and has strong universality.
Further, two sets of workstations set up in the frame and correspond with two sets of main shaft mechanism respectively for the grinding station can endless incessant processing, greatly improves the efficiency of work.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded schematic view of the present invention;
FIG. 3 is a schematic view of the construction of the housing of the present invention;
fig. 4 is an exploded view of the housing of the present invention.
Detailed Description
Referring to fig. 1 to 4, fig. 1 to 4 are schematic structural views of an embodiment of the present invention, and as shown in the drawings, a double-sided vertical grinding machine includes: the device comprises a frame 9, two groups of spindle mechanisms 1 and two groups of workbenches 2, wherein a vertical frame 91 is arranged in the middle of the frame 9; the two groups of spindle mechanisms 1 are respectively and rotatably arranged on two sides of the vertical frame 91, and an installation structure capable of locking a rotation angle is arranged between each spindle mechanism 1 and the vertical frame 91; the mounting structure can adjust the machining angle of the spindle mechanism according to the machining requirement, meets the machining requirements of different workpieces, and has strong universality.
Further, two sets of workstations 2 set up on frame 9 and correspond respectively with two sets of main shaft mechanism 1 and correspond for the grinding station can endless incessant processing, greatly improves the efficiency of work.
As shown in the figure, the spindle mechanism 1 includes a mounting substrate 11, a spindle base 12, a spindle motor 13 disposed on the spindle base 12, and a grinding wheel 14 disposed on the spindle motor 13, the mounting substrate 11 is rotatably disposed on a side surface of the vertical frame 91, and a mounting structure capable of locking a rotation angle is disposed between the mounting substrate 11 and the vertical frame 91.
As shown in the figure, be provided with a plurality of arc wall 111 that use the rotation center of mounting substrate 11 as the centre of a circle on the side of grudging post 91, mounting substrate 11 installs to the side of grudging post 91 through the bolt mechanism with arc wall 111 complex, and during the regulation, unclamp bolt mechanism and can adjust mounting substrate 11 and main shaft mechanism 1 and the contained angle of vertical direction, it can to adjust the back locking bolt mechanism.
Of course, in the specific implementation process, the mounting structure may also be configured with a right motor-driven gear mechanism to realize electric adjustment, which is not described in detail herein.
Preferably, the cross-section of arc wall 111 is T type structure, bolt mechanism include with arc wall 111 complex T type bolt 112, T type bolt 112 can slide and not drop in arc wall 111, adjust accomplish the back lock nut can, adjust convenient and fast.
Preferably, the arc-shaped groove 111 is provided with a mounting groove 113 for the head of the T-shaped bolt 112 to penetrate, so that the T-shaped bolt 112 can be mounted from the front side, and the mechanism is mounted.
Preferably, a rotating shaft 911 is arranged on a side surface of the stand 91, and a shaft hole matched with the rotating shaft 911 is arranged on the mounting substrate 11, so that the rotating precision is improved.
Preferably, the spindle base 12 is slidably disposed on the mounting substrate 11, and the mounting substrate 11 is provided with a feed driving mechanism 3 capable of driving the spindle base 12 to move, so as to implement downward feed processing.
Preferably, a dust removal channel 90 is arranged on the frame 9, a face cover 92 covering the dust removal channel 90 is configured on the frame 9, a plurality of dust suction ports 93 are arranged on the face cover 92, and the dust suction ports 93 can form negative pressure at the processing position of the main shaft mechanism 1 to prevent dust from leaking out and avoid polluting a workshop.
Preferably, the dust removing channel 90 is funnel-shaped, so that the negative pressure area can cover a larger area, and the dust removing effect is improved.
Preferably, the working table 2 includes a longitudinal moving mechanism 21, a fixture for fixing the workpiece is disposed on the longitudinal moving mechanism 21, and the fixture can drive the workpiece to be longitudinally fed for processing.
While the preferred embodiments of the present invention have been illustrated and described, it will be appreciated that the invention may be embodied otherwise than as specifically described and that equivalent alterations and modifications, which may be effected thereto by those skilled in the art without departing from the spirit of the invention, are deemed to be within the scope and spirit of the invention.
Claims (8)
1. A double-sided vertical grinding machine, comprising:
the device comprises a rack (9), wherein a vertical frame (91) is arranged in the middle of the rack (9);
the spindle mechanism comprises two groups of spindle mechanisms (1), wherein the two groups of spindle mechanisms (1) are respectively rotatably arranged on two sides of a vertical frame (91), a mounting structure capable of locking a rotation angle is arranged between each spindle mechanism (1) and the vertical frame (91), each spindle mechanism (1) comprises a mounting substrate (11), a spindle base (12), a spindle motor (13) arranged on the spindle base (12) and a grinding wheel (14) arranged on the spindle motor (13), the mounting substrate (11) is rotatably arranged on the side surface of the vertical frame (91), the mounting structure capable of locking the rotation angle is arranged between the mounting substrate (11) and the vertical frame (91), the spindle base (12) is slidably arranged on the mounting substrate (11), and a feeding driving mechanism (3) capable of driving the spindle base (12) to move is arranged on the mounting substrate (11);
two groups of work tables (2), the two groups of work tables (2) are arranged on the frame (9) and respectively correspond to the two groups of main shaft mechanisms (1).
2. A double-sided vertical grinding machine according to claim 1, characterized in that: the side of the vertical frame (91) is provided with a plurality of arc-shaped grooves (111) which use the rotating center of the mounting substrate (11) as the circle center, and the mounting substrate (11) is mounted to the side of the vertical frame (91) through a bolt mechanism matched with the arc-shaped grooves (111).
3. The double-sided vertical grinding machine according to claim 2, characterized in that: the cross section of the arc-shaped groove (111) is of a T-shaped structure, and the bolt mechanism comprises a T-shaped bolt (112) matched with the arc-shaped groove (111).
4. A double-sided vertical grinding machine according to claim 3, characterized in that: and the arc-shaped groove (111) is provided with an assembling groove (113) into which the head of the T-shaped bolt (112) can penetrate.
5. A double-sided vertical grinding machine according to claim 1, characterized in that: the side of grudging post (91) is provided with pivot (911), be provided with on mounting substrate (11) with pivot (911) complex shaft hole.
6. A double-sided vertical grinding machine according to claim 1, characterized in that: the dust removing device is characterized in that a dust removing channel (90) is arranged on the rack (9), a face cover (92) covering the dust removing channel (90) is arranged on the rack (9), a plurality of dust suction ports (93) are arranged on the face cover (92), and negative pressure can be formed at the processing position of the main shaft mechanism (1) through the dust suction ports (93).
7. The double-sided vertical grinding machine according to claim 6, characterized in that: the dust removal channel (90) is funnel-shaped.
8. A double-sided vertical grinding machine according to claim 1, characterized in that: the working table (2) comprises a longitudinal moving mechanism (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711145072.5A CN107756205B (en) | 2017-11-17 | 2017-11-17 | Double-sided vertical grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711145072.5A CN107756205B (en) | 2017-11-17 | 2017-11-17 | Double-sided vertical grinding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107756205A CN107756205A (en) | 2018-03-06 |
| CN107756205B true CN107756205B (en) | 2020-03-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711145072.5A Active CN107756205B (en) | 2017-11-17 | 2017-11-17 | Double-sided vertical grinding machine |
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| Country | Link |
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| CN (1) | CN107756205B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972251B (en) * | 2018-07-17 | 2024-04-16 | 苏州瑞沁精密机械有限公司 | Binary channels polisher |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB663815A (en) * | 1946-05-23 | 1951-12-27 | Hjalmar Emanuel Sjoestrand | Improvements in grinding machines |
| CN201006671Y (en) * | 2007-01-09 | 2008-01-16 | 广州市番禺鑫泰科技有限公司 | Machine tool for carving shoes mould |
| CN202070905U (en) * | 2011-03-29 | 2011-12-14 | 池州共和机械有限责任公司 | Vertical type milling and drilling machine for square column |
| CN204686621U (en) * | 2015-04-21 | 2015-10-07 | 林彦宇 | Grinder structure |
| CN105215484A (en) * | 2015-09-24 | 2016-01-06 | 上海大学 | A kind of internal thread grinding machine grinding carriage dip angle adjusting mechanism |
| CN205438194U (en) * | 2016-01-05 | 2016-08-10 | 珠海三川工业自动化设备有限公司 | Numerical control is main shaft adjusting device for sharpedge grinding machine |
-
2017
- 2017-11-17 CN CN201711145072.5A patent/CN107756205B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB663815A (en) * | 1946-05-23 | 1951-12-27 | Hjalmar Emanuel Sjoestrand | Improvements in grinding machines |
| CN201006671Y (en) * | 2007-01-09 | 2008-01-16 | 广州市番禺鑫泰科技有限公司 | Machine tool for carving shoes mould |
| CN202070905U (en) * | 2011-03-29 | 2011-12-14 | 池州共和机械有限责任公司 | Vertical type milling and drilling machine for square column |
| CN204686621U (en) * | 2015-04-21 | 2015-10-07 | 林彦宇 | Grinder structure |
| CN105215484A (en) * | 2015-09-24 | 2016-01-06 | 上海大学 | A kind of internal thread grinding machine grinding carriage dip angle adjusting mechanism |
| CN205438194U (en) * | 2016-01-05 | 2016-08-10 | 珠海三川工业自动化设备有限公司 | Numerical control is main shaft adjusting device for sharpedge grinding machine |
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| Publication number | Publication date |
|---|---|
| CN107756205A (en) | 2018-03-06 |
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| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant | ||
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Address after: 529000 first floor of Building 2, No.26, Jiaoxing South Road, Jiaotou, Jianghai District, Jiangmen City, Guangdong Province (self compiled 1-1) Patentee after: Jiangmen Jieneng Knife and Scissor Equipment Technology Co.,Ltd. Address before: 529080 three of cellar West Road, cellar Industrial Park, Jianghai District, Jiangmen, Guangdong Patentee before: JIANGMEN GENON ELECTRICAL TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A double sided vertical grinder Effective date of registration: 20220608 Granted publication date: 20200306 Pledgee: Bank of China Limited by Share Ltd. Jiangmen branch Pledgor: Jiangmen Jieneng Knife and Scissor Equipment Technology Co.,Ltd. Registration number: Y2022980007260 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |