CN210413672U - High-stability flying saucer type tool magazine - Google Patents
High-stability flying saucer type tool magazine Download PDFInfo
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- CN210413672U CN210413672U CN201921464676.0U CN201921464676U CN210413672U CN 210413672 U CN210413672 U CN 210413672U CN 201921464676 U CN201921464676 U CN 201921464676U CN 210413672 U CN210413672 U CN 210413672U
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Abstract
The utility model discloses a high stable dish formula tool magazine that flies, including being dished blade disc, the blade disc is outer along having the stationary dog according to circumference evenly distributed, is fixed with cutter, characterized by on the stationary dog: the fixed claw comprises a support rib connected with the cutter head and a support plate for fixing the cutter, an arc-shaped opening is formed in the support plate, and bearing parts are formed on the support plate and on two sides of the outer side of the arc-shaped opening; a support strip with a semicircular section is arranged on the wall surface of the arc-shaped opening; the covering angle of the supporting strips is 160-170 degrees; the bearing part is provided with a through hole, the inner side of the through hole forms a spherical clamping part, the outer side of the through hole is provided with a blocking block in threaded connection, a clamping ball partially extending out of the clamping part is arranged in the through hole, and a return spring is arranged between the clamping ball and the blocking block. Lubricating grease or lubricating grease can be added into the through hole to lubricate the clamping ball.
Description
Technical Field
The utility model belongs to the technical field of the tool magazine, refer in particular to a high stable flying saucer formula tool magazine.
Background
The tool magazine system provides a device for storing and replacing tools required in an automated process. The automatic tool changing mechanism and the tool magazine capable of storing a plurality of tools change the traditional production mode mainly by people. By means of the control of a computer program, various machining requirements such as milling, drilling, boring, tapping and the like can be met, the machining time course is greatly shortened, and the production cost is reduced, which is the biggest characteristic of a tool magazine system.
The tool magazine can correctly select and position the tool according to the control of the program to proceed tool exchange; the tool changing mechanism is used for executing the action of tool exchange. The tool magazine and the tool changing mechanism must exist at the same time, and if the tool magazine is not available, the tools required for machining cannot be stored in advance; if there is no tool changing mechanism, the tools required for machining cannot be sequentially replaced from the tool magazine, and the purpose of reducing non-cutting time is lost. The two are complementary in function and application. However, the stability of the existing tool magazine for clamping the tool is poor.
Disclosure of Invention
Not enough to prior art exists, the utility model aims to provide a flying saucer formula tool magazine that simple structure and stability are good.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a high stable flying saucer formula tool magazine, is including being dished blade disc, and the blade disc is outer along having the stationary dog according to circumference evenly distributed, is fixed with cutter, characterized by on the stationary dog: the fixed claw comprises a support rib connected with the cutter head and a support plate for fixing the cutter, an arc-shaped opening is formed in the support plate, and bearing parts are formed on the support plate and on two sides of the outer side of the arc-shaped opening; a support strip with a semicircular section is arranged on the wall surface of the arc-shaped opening; the covering angle of the supporting strips is 160-170 degrees; the bearing part is provided with a through hole, the inner side of the through hole forms a spherical clamping part, the outer side of the through hole is provided with a blocking block in threaded connection, a clamping ball partially extending out of the clamping part is arranged in the through hole, and a return spring is arranged between the clamping ball and the blocking block. Lubricating grease or lubricating grease can be added into the through hole to lubricate the clamping ball.
By adopting the technical scheme: the arc-shaped opening is used for accommodating a cutter, and the supporting strip is used for supporting and fixing the cutter; the clamping ball plays a good limiting role for the cutter under the action of the return spring; the tightness of the return spring can be adjusted through the blocking block, and the service life of the return spring is further ensured.
The utility model discloses further set up to: the two sides of the supporting bar are provided with spherical parts; the middle part of the supporting bar is provided with an arc-shaped supporting edge, and the fixed cutter is provided with a corresponding supporting groove; the two sides of the supporting edge are provided with round surface parts; and arc parts are arranged at the two ends of the supporting edge.
By adopting the technical scheme, the spherical surface parts are arranged on the two sides of the supporting bar, so that the cutter can be simply collided with the supporting bar in an abrasion manner during installation, and the overall practicability is ensured; the middle part of the supporting bar is provided with an arc-shaped supporting edge which can further improve the fixing strength and stability of the cutter; the two sides of the supporting edge are provided with the circular face parts, and the two ends of the supporting edge are provided with the arc parts, so that the strength of the supporting edge is ensured.
The utility model discloses further set up to: the through hole is provided with a bearing block with a spherical part for supporting the clamping ball, and the bearing block is made of nitrile rubber.
By adopting the technical scheme, the through hole is internally provided with the bearing block with the spherical part for supporting the clamping ball, the bearing block can play a good sealing effect, and the lubricating effect of the lubricating block on the clamping ball in the through hole can be ensured.
The utility model discloses further set up to: the clamping ball is propped against the return spring through the bearing block; the supporting end of the bearing block and the abutting end of the reset spring are provided with reinforcing pieces, the reinforcing pieces are fixedly connected with the bearing block, and lubricating holes are formed in the middle parts of the reinforcing pieces and the bearing block.
By adopting the technical scheme, the clamping ball is abutted against the return spring through the bearing block, so that the contact between the clamping ball and the return spring can be avoided, and the service life of the clamping ball is ensured; the supporting end of the bearing block and the reset spring is provided with a reinforcing sheet, and the reinforcing sheet has a good supporting effect on the bearing block to avoid the deformation of the bearing block caused by the action of the reset spring.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural view of a fixing claw in an embodiment of the present invention;
fig. 3 is a partial cross-sectional view of an embodiment of the invention;
FIG. 4 is an enlarged view of a portion of FIG. 2 at I;
reference numbers in the drawings and corresponding part names: 1-cutterhead, 2-fixed jaw, 3-cutter, 4-supporting plate, 5-arc mouth, 6-bearing part, 7-supporting strip, 8-through hole, 9-clamping part, 10-blocking block, 11-clamping ball, 12-reset spring, 13-spherical part, 14-supporting edge, 15-circular part, 16-arc part, 17-bearing block, 18-reinforcing sheet, 19-supporting rib and 20-spherical part.
Detailed Description
An embodiment of the present invention is further explained with reference to fig. 1 to 4.
The utility model provides a high stable flying saucer formula tool magazine, is including being dished blade disc 1, and 1 outer edge of blade disc has stationary dog 2 according to circumference evenly distributed, is fixed with cutter 3, characterized by on the stationary dog 2: the fixed claw 2 comprises a support rib 19 connected with the cutter head 1 and a support plate 4 for fixing the cutter 3, an arc-shaped opening 5 is formed in the support plate 4, and bearing parts 6 are formed on the support plate 4 and on two sides of the outside of the arc-shaped opening 5; a support strip 7 with a semicircular section is arranged on the wall surface of the arc-shaped opening 5; the covering angle of the supporting strips 7 is 160-170 degrees; the bearing part 6 is provided with a through hole 8, the inner side of the through hole 8 forms a spherical clamping part 9, the outer side of the through hole 8 is provided with a blocking block 10 connected by screw threads, a clamping ball 11 partially extending out of the clamping part 9 is arranged in the through hole 8, and a return spring 12 is arranged between the clamping ball 11 and the blocking block 10. Grease or grease can be added into the through holes 8 to lubricate the clamping balls 11.
By adopting the technical scheme: the arc-shaped opening 5 is used for accommodating the cutter 3, and the supporting strip 7 is used for supporting and fixing the cutter 3; the clamping ball 11 has a good limiting effect on the cutter 3 under the action of the return spring 12; the tightness of the restoring spring 12 can be adjusted by the blocking piece 10, so that the service life of the restoring spring 12 is ensured.
The utility model discloses further set up to: the two sides of the supporting bar 7 are provided with spherical parts 13; the middle part of the supporting strip 7 is provided with an arc-shaped supporting edge 14, and the fixed cutter 3 is provided with a corresponding supporting groove; the two sides of the supporting edge 14 are provided with circular surface parts 15; and arc-shaped portions 16 are provided at both ends of the support rim 14.
By adopting the technical scheme, the spherical surface parts 13 are arranged on the two sides of the supporting bar 7, so that the cutter 3 can be simply collided with the abrasion of the supporting bar 7 during installation, and the overall practicability is ensured; an arc-shaped supporting edge 14 is arranged in the middle of the supporting bar 7, and the supporting edge 14 can further improve the fixing strength and stability of the cutter 3; the support rim 14 is provided with rounded portions 15 at both sides thereof and with arc portions 16 at both ends of the support rim 14, thereby ensuring the strength of the support rim 14 as a whole.
The utility model discloses further set up to: the through hole 8 is provided with a bearing block 17 with a spherical part 20 for supporting the clamping ball 11, and the bearing block 17 is made of nitrile rubber.
By adopting the technical scheme, the through hole 8 is internally provided with the bearing block 17 with the spherical part 20 for supporting the clamping ball 11, and the bearing block 17 can play a good sealing effect and ensure that the lubricating effect can be long-acting on the clamping ball 11 in the through hole 8.
The utility model discloses further set up to: the clamping ball 11 is propped against the return spring 12 through a bearing block 17; the abutting end of the bearing block 17 and the return spring 12 is provided with a reinforcing sheet 18, the reinforcing sheet 18 is fixedly connected with the bearing block 17, and lubricating holes are formed in the middle parts of the reinforcing sheet 18 and the bearing block 17.
By adopting the technical scheme, the clamping ball 11 is abutted against the return spring 12 through the bearing block 17, so that the contact between the clamping ball 11 and the return spring 12 can be avoided, and the service life of the clamping ball 11 is ensured; a reinforcing piece 18 is arranged at the abutting end of the bearing block 17 and the return spring 12, and the reinforcing piece 18 has good supporting function on the bearing block 17 to avoid the deformation of the bearing block 17 caused by the action of the return spring 12.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (4)
1. The utility model provides a high stable flying saucer formula tool magazine, is including being dished blade disc (1), and blade disc (1) outer edge has stationary dog (2) according to circumference evenly distributed, is fixed with cutter (3), characterized by on stationary dog (2): the fixed claw (2) comprises a support rib (19) connected with the cutter head (1) and a support plate (4) for fixing the cutter (3), an arc-shaped opening (5) is formed in the support plate (4), and bearing parts (6) are formed on the support plate (4) and on two sides outside the arc-shaped opening (5); a support strip (7) with a semicircular section is arranged on the wall surface of the arc-shaped opening (5); the covering angle of the supporting strips (7) is 160-170 degrees; the bearing part (6) is provided with a through hole (8), the inner side of the through hole (8) forms a spherical clamping part (9), the outer side of the through hole (8) is provided with a blocking block (10) in threaded connection, a clamping ball (11) partially extending out of the clamping part (9) is arranged in the through hole (8), and a return spring (12) is arranged between the clamping ball (11) and the blocking block (10).
2. The flying saucer tool magazine as set forth in claim 1, wherein: spherical parts (13) are arranged on two sides of the supporting bar (7); an arc-shaped supporting edge (14) is arranged in the middle of the supporting bar (7), and round surface parts (15) are arranged on two sides of the supporting edge (14); and arc-shaped parts (16) are arranged at the two ends of the supporting edge (14).
3. The flying saucer tool magazine as set forth in claim 2, wherein: a bearing block (17) with a spherical part (20) for supporting the clamping ball (11) is arranged in the through hole (8), and the bearing block (17) is made of nitrile rubber.
4. A highly stable flying saucer tool magazine as claimed in claim 3, wherein: the clamping ball (11) is propped against the return spring (12) through a bearing block (17); and a reinforcing sheet (18) is arranged at the abutting end of the bearing block (17) and the return spring (12), and the reinforcing sheet (18) is fixedly connected with the bearing block (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921464676.0U CN210413672U (en) | 2019-09-04 | 2019-09-04 | High-stability flying saucer type tool magazine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921464676.0U CN210413672U (en) | 2019-09-04 | 2019-09-04 | High-stability flying saucer type tool magazine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210413672U true CN210413672U (en) | 2020-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921464676.0U Active CN210413672U (en) | 2019-09-04 | 2019-09-04 | High-stability flying saucer type tool magazine |
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| CN (1) | CN210413672U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115464445A (en) * | 2022-09-27 | 2022-12-13 | 广东德力宏展智能装备有限公司 | Intelligent tool changing device for machining center |
-
2019
- 2019-09-04 CN CN201921464676.0U patent/CN210413672U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115464445A (en) * | 2022-09-27 | 2022-12-13 | 广东德力宏展智能装备有限公司 | Intelligent tool changing device for machining center |
| CN115464445B (en) * | 2022-09-27 | 2023-11-17 | 广东德力宏展智能装备有限公司 | A intelligent tool changing device for machining center |
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