CN111113097A - Rotatable upset fixture of work piece for machine tool machining - Google Patents
Rotatable upset fixture of work piece for machine tool machining Download PDFInfo
- Publication number
- CN111113097A CN111113097A CN202010031643.8A CN202010031643A CN111113097A CN 111113097 A CN111113097 A CN 111113097A CN 202010031643 A CN202010031643 A CN 202010031643A CN 111113097 A CN111113097 A CN 111113097A
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- Prior art keywords
- transmission shaft
- fixed
- plate
- machine tool
- wear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
The invention discloses a workpiece rotatable overturning clamping mechanism for machine tool machining, which comprises a machine tool bottom plate, wherein supporting seats are fixed at the left part and the right part of the top surface of the machine tool bottom plate, a left transmission shaft is installed on the supporting seat at the left part, a right transmission shaft is installed on the supporting seat at the right part, and a left side plate and a right side plate of a bottom frame are fixed on the left transmission shaft and the right transmission shaft; it can rotate and overturn the work piece for its inclined outer wall face can be swung into the level setting as required, thereby conveniently punches processing etc. and its is effectual, efficient.
Description
Technical Field
The invention relates to the technical field of machine tool equipment, in particular to a workpiece rotatable overturning and clamping mechanism for machine tool machining.
Background
Among the present various drilling machines, it needs to carry out processing such as drilling or milling flutes to the processing product, and because the oblique outer wall surface of processing product, its unable level sets up for need improve anchor clamps, make it can the level setting process, however, when it processes another wall surface, just need change different anchor clamps again, and is very troublesome, and the effect is poor.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a workpiece rotatable overturning and clamping mechanism for machine tool machining, which can rotate and overturn a workpiece, so that the inclined outer wall surface of the workpiece can be horizontally arranged according to the requirement, the punching machining and the like are convenient, the effect is good, and the efficiency is high.
The technical solution of the invention is as follows:
a workpiece rotatable overturning clamping mechanism for machine tool machining comprises a machine tool bottom plate, wherein supporting seats are fixed to the left portion and the right portion of the top surface of the machine tool bottom plate, a left transmission shaft is installed on the supporting seat of the left portion, a right transmission shaft is installed on the supporting seat of the right portion, and a left side plate and a right side plate of a bottom frame are fixed to the left transmission shaft and the right transmission shaft;
a motor base is fixed on the top surface of the right side of the machine tool bottom plate, a servo motor is fixed on the motor base, and an output shaft of the servo motor is connected with a connecting shaft part formed at the right end of a right transmission shaft through a coupler;
a rotary supporting frame is fixed in the middle of the top face of a horizontal plate of the bottom frame, a rotary servo motor is fixed on the bottom face of a top plate of the rotary supporting frame, and an output shaft of the rotary servo motor penetrates through the top plate of the rotary supporting frame and is fixed with a workpiece fixing plate.
The top surface of the top plate of the rotary supporting frame is fixed with a guide wear-resisting plate, the bottom surface of the workpiece fixing plate is tightly attached to the top surface of the guide wear-resisting plate, and an output shaft of the rotary servo motor is inserted in a through hole in the middle of the guide wear-resisting plate.
And the opposite ends of the left transmission shaft and the right transmission shaft are respectively fixed with a connecting end plate, and the connecting end plates are fixed on the corresponding side plates of the bottom frame.
The upper portion of supporting seat all the shaping has the little big ladder through-hole of inner diameter of outer end diameter, and on the inside wall in the inner hole of ladder through-hole was hugged closely to wear-resisting slide bearing lateral wall, the outer end axial region of left transmission shaft or right transmission shaft was greater than inner axial region, and the inner axial region of left transmission shaft or right transmission shaft is fixed on wear-resisting slide bearing's inside wall, and the outer end axial region of left transmission shaft or right transmission shaft presses on the outer terminal surface of the wear-resisting slide bearing who corresponds and inserts the cover in the outer.
An inner cover body is fixed on the upper portion of the inner end face of the supporting seat, and the inner wall face of the inner cover body is tightly attached to the inner end face of the wear-resistant sliding bearing.
An outer end cover is fixed on the outer side wall of the left support seat, an inner wear-resisting plate is fixed on the inner wall surface of the outer end cover, and the inner wear-resisting plate presses against the end surface of the outer end shaft portion of the left transmission shaft.
The invention has the beneficial effects that:
it can rotate and overturn the work piece for its inclined outer wall face can be swung into the level setting as required, thereby conveniently punches processing etc. and its is effectual, efficient.
Drawings
FIG. 1 is a schematic view of a partial structure of the present invention;
fig. 2 is a partially enlarged view of fig. 1.
Detailed Description
Example (b): as shown in fig. 1 to 2, a workpiece rotatable turnover clamping mechanism for machine tool machining comprises a machine tool bottom plate 10, wherein a supporting seat 11 is fixed on each of the left part and the right part of the top surface of the machine tool bottom plate 10, a left transmission shaft 12 is installed on the supporting seat 11 on the left part, a right transmission shaft 13 is installed on the supporting seat 11 on the right part, and a left side plate and a right side plate of a bottom frame 20 are fixed on the left transmission shaft 12 and the right transmission shaft 13;
a motor base 30 is fixed on the top surface of the right side of the machine tool bottom plate 10, a servo motor 31 is fixed on the motor base 30, and an output shaft of the servo motor 31 is connected with a connecting shaft part 131 formed at the right end of the right transmission shaft 13 through a coupler;
a rotary supporting frame 40 is fixed in the middle of the top surface of the horizontal plate 21 of the bottom frame 20, a rotary servo motor 41 is fixed on the bottom surface of the top plate of the rotary supporting frame 40, and an output shaft of the rotary servo motor 41 penetrates through the top plate of the rotary supporting frame 40 and is fixed with a workpiece fixing plate 42.
Further, a guide wear plate 43 is fixed on the top surface of the top plate of the rotary support frame 40, the bottom surface of the workpiece fixing plate 42 is tightly attached to the top surface of the guide wear plate 43, and the output shaft of the rotary servo motor 41 is inserted into the central through hole of the guide wear plate 43.
Furthermore, the opposite ends of the left transmission shaft 12 and the right transmission shaft 13 are fixed with the connection end plates 1, and the connection end plates 1 are fixed on the corresponding side plates of the bottom frame 20.
Further, the upper portion of the support seat 11 is formed with a stepped through hole 111 having a small outer end diameter and a large inner end diameter, the outer side wall of the wear-resistant sliding bearing 112 is tightly attached to the inner side wall of the inner end hole of the stepped through hole 111, the outer end shaft portion of the left transmission shaft 12 or the right transmission shaft 13 is larger than the inner end shaft portion, the inner end shaft portion of the left transmission shaft 12 or the right transmission shaft 13 is fixed to the inner side wall of the wear-resistant sliding bearing 112, and the outer end shaft portion of the left transmission shaft 12 or the right transmission shaft 13 is pressed against the outer end face of the corresponding wear-resistant.
Further, an inner cap 113 is fixed to an upper portion of the inner end surface of the support base 11, and an inner wall surface of the inner cap 113 is closely attached to the inner end surface of the wear-resistant sliding bearing 112.
Further, an outer end cap 114 is fixed to the outer side wall of the left support seat 11, an inner wear plate 115 is fixed to the inner wall surface of the outer end cap 114, and the inner wear plate 115 is pressed against the end surface of the outer end shaft portion of the left transmission shaft 12.
In the embodiment, the bottom frame 20 can be turned by the operation of the servo motor 31, so that the workpiece fixed on the workpiece fixing plate 42 can be turned, the inclined outer wall surface of the workpiece can be horizontally adjusted as required, the workpiece can be horizontally arranged, and the processing is convenient;
and through the operation of the rotary servo motor 41, the horizontal position of the workpiece can be adjusted through the horizontal rotation of the workpiece fixing plate 42, and the adjustment is convenient.
Claims (6)
1. The utility model provides a but lathe processing is with rotatable upset fixture of work piece, includes lathe bottom plate (10), its characterized in that: the left part and the right part of the top surface of the machine tool bottom plate (10) are both fixed with a supporting seat (11), a left transmission shaft (12) is installed on the supporting seat (11) at the left part, a right transmission shaft (13) is installed on the supporting seat (11) at the right part, and a left side plate and a right side plate of a bottom frame (20) are fixed on the left transmission shaft (12) and the right transmission shaft (13);
a motor base (30) is fixed on the top surface of the right side of the machine tool bottom plate (10), a servo motor (31) is fixed on the motor base (30), and an output shaft of the servo motor (31) is connected with a connecting shaft part (131) formed at the right end of a right transmission shaft (13) through a coupler;
a rotary support frame (40) is fixed in the middle of the top face of a horizontal plate (21) of the bottom frame (20), a rotary servo motor (41) is fixed on the bottom face of a top plate of the rotary support frame (40), and an output shaft of the rotary servo motor (41) penetrates through the top plate of the rotary support frame (40) and is fixed with a workpiece fixing plate (42).
2. The rotatable overturning and clamping mechanism for the workpiece for machine tool machining according to claim 1, characterized in that: a guide wear-resisting plate (43) is fixed on the top surface of a top plate of the rotary supporting frame (40), the bottom surface of a workpiece fixing plate (42) is tightly attached to the top surface of the guide wear-resisting plate (43), and an output shaft of a rotary servo motor (41) is inserted in a through hole in the middle of the guide wear-resisting plate (43).
3. The rotatable overturning and clamping mechanism for the workpiece for machine tool machining according to claim 1, characterized in that: the opposite ends of the left transmission shaft (12) and the right transmission shaft (13) are respectively fixed with a connecting end plate (1), and the connecting end plates (1) are fixed on the side plates of the corresponding bottom frame (20).
4. The rotatable overturning and clamping mechanism for the workpiece for machine tool machining according to claim 1, characterized in that: the upper portion of supporting seat (11) all the shaping has big ladder through-hole (111) of the little inner diameter of outer end diameter, wear-resisting slide bearing (112) lateral wall hugs closely on the inside wall in the inner hole of ladder through-hole (111), the outer end axial region of left side transmission shaft (12) or right transmission shaft (13) is greater than the inner axial region, the inner axial region of left side transmission shaft (12) or right transmission shaft (13) is fixed on the inside wall of wear-resisting slide bearing (112), the outer end axial region of left side transmission shaft (12) or right transmission shaft (13) presses and inserts the cover on the outer terminal surface of wear-resisting slide bearing (112) that corresponds in the outer end hole section of ladder through.
5. The rotatable overturning and clamping mechanism for the workpiece for machine tool machining according to claim 4, characterized in that: an inner cover body (113) is fixed on the upper portion of the inner end face of the supporting seat (11), and the inner wall face of the inner cover body (113) is tightly attached to the inner end face of the wear-resistant sliding bearing (112).
6. The rotatable overturning and clamping mechanism for the workpiece for machine tool machining according to claim 4, characterized in that: an outer end cover (114) is fixed on the outer side wall of the left support seat (11), an inner wear-resisting plate (115) is fixed on the inner wall surface of the outer end cover (114), and the inner wear-resisting plate (115) is pressed against the end surface of the outer end shaft part of the left transmission shaft (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010031643.8A CN111113097A (en) | 2020-01-13 | 2020-01-13 | Rotatable upset fixture of work piece for machine tool machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010031643.8A CN111113097A (en) | 2020-01-13 | 2020-01-13 | Rotatable upset fixture of work piece for machine tool machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111113097A true CN111113097A (en) | 2020-05-08 |
Family
ID=70488220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010031643.8A Withdrawn CN111113097A (en) | 2020-01-13 | 2020-01-13 | Rotatable upset fixture of work piece for machine tool machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111113097A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112454985A (en) * | 2020-12-09 | 2021-03-09 | 江苏盛弘包装有限公司 | Box fixing device is used in carton production and processing |
-
2020
- 2020-01-13 CN CN202010031643.8A patent/CN111113097A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112454985A (en) * | 2020-12-09 | 2021-03-09 | 江苏盛弘包装有限公司 | Box fixing device is used in carton production and processing |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200508 |