CN210281529U - Tool changing mechanism based on servo tool turret - Google Patents
Tool changing mechanism based on servo tool turret Download PDFInfo
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- CN210281529U CN210281529U CN201920812221.7U CN201920812221U CN210281529U CN 210281529 U CN210281529 U CN 210281529U CN 201920812221 U CN201920812221 U CN 201920812221U CN 210281529 U CN210281529 U CN 210281529U
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Abstract
The utility model discloses a tool changing mechanism based on a servo turret, which comprises an oil hydraulic cylinder, a lock toothed disc, a clutch and a gear set; the oil hydraulic cylinder is respectively connected with the locking toothed disc and the gear set; a first limiting shaft is vertically fixed at one end of the peripheral side of the clutch, and a second limiting shaft is vertically fixed at the other end of the peripheral side of the clutch; the sixth gear is connected with the supporting shaft, and a first limiting shaft is fixed on the sixth gear; a second limiting shaft is fixed at the output end of the servo motor, and the sliding circular tube is connected with the first limiting shaft and the second limiting shaft in a sliding mode respectively. This application utilizes a servo motor to pass through clutching mechanism and realizes the switching of tool changing and power, and the actual operation of turret all accomplishes through same servo motor with the tool changing, effectively saves the resource, switches through the clutch simultaneously, effectively utilizes the resource, practices thrift the cost, and the mode that uses the oil hydraulic cylinder to promote carries out the switching of two kinds of operating condition, uses the rolling disc of lock fluted disc to the turret to carry out effective control.
Description
Technical Field
The utility model belongs to the technical field of servo turret, specifically relate to a tool changing mechanism based on servo turret.
Background
The cutter tower is divided into hydraulic pressure and servo, the former is that hydraulic oil is traditionally used as power to change cutters, and the latter is that the power for changing the cutters is changed from hydraulic pressure to servo motor on the basis of the former. The tool changing of the servo tool turret cutter head with the registration record at present needs to adopt two servo motors to respectively drive. The turret gear transmission ratio of structure is low like this, and the noise is high, and is strikeed greatly, influences turret life, sets up two servo motor simultaneously and also can not be fine save the resource.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tool changing mechanism based on servo turret.
The purpose of the utility model can be realized by the following technical scheme:
a tool changing mechanism based on a servo tool turret is applied to the servo tool turret, the servo tool turret comprises a tool disc and a servo motor, the tool changing mechanism is respectively connected with the tool disc and the servo motor, and the tool changing mechanism comprises an oil hydraulic cylinder, a tooth locking disc, a clutch and a gear set;
the oil hydraulic cylinder is respectively connected with the tooth locking disc and the gear set, and the gear set comprises a first gear, a second gear, a third gear and a sixth gear;
a first limiting shaft is vertically fixed at one end of the peripheral side of the clutch, the first limiting shaft is matched with the first baffle disc, a second limiting shaft is vertically fixed at the other end of the peripheral side of the clutch, and the second limiting shaft is matched with the sliding circular tube;
the second gear is meshed with the first gear and the third gear respectively, and the third gear is meshed with the sixth gear;
the sixth gear is connected with the supporting shaft, and a third limiting shaft is fixed on the sixth gear;
the output end of the servo motor is fixedly provided with a fourth limiting shaft, and the sliding circular tube is connected with the third limiting shaft and the fourth limiting shaft in a sliding mode respectively.
Furthermore, the locking toothed disc is connected with the bottom surface of the cutter disc through a flange plate.
Furthermore, one end of the oil hydraulic cylinder is connected with the tooth locking disc, the other end of the oil hydraulic cylinder is fixedly provided with a first blocking disc, and the first blocking disc is connected with the first gear through a first connecting pipe.
Furthermore, one end of the first connecting pipe is fixed on the surface of the first baffle disc, and the other end of the first connecting pipe is fixed on the surface of the first gear.
Furthermore, the clutch is hinged to a fixed shaft, and the fixed shaft is fixed to the inner surface of the servo turret shell.
Further, the slip pipe includes the body and is fixed in spacing dish of second and the spacing dish of third of body both ends face, spacing axle of second and the cooperation of spacing dish of second, the spacing dish of third.
Furthermore, a fourth gear is fixed on the second gear, a fifth gear is fixed on the third gear, the first gear is meshed with the fourth gear, and the second gear is meshed with the fifth gear.
Furthermore, one surface of the sixth gear is movably connected with the supporting shaft, and the other surface of the sixth gear is fixed with a third limiting shaft.
Furthermore, the peripheral sides of the third limiting shaft and the fourth limiting shaft are both fixed with limiting strips along the radial direction, the inner surface of the peripheral sides of the sliding circular tube is provided with strip-shaped grooves along the radial direction, and the limiting strips are in sliding fit with the strip-shaped grooves.
The utility model has the advantages that:
the application discloses tool changing mechanism based on servo turret utilizes a servo motor to realize the switching of tool changing and power through clutching mechanism, and the actual operation of turret and tool changing are all accomplished through same servo motor, effectively save the resource, switch through the clutch simultaneously, effectively utilize the resource, practice thrift the cost, and the mode that uses the oil hydraulic cylinder to promote carries out the switching of two kinds of operating condition, uses the lock fluted disc to carry out effective control to the rolling disc of turret.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the servo turret of the present invention.
Fig. 3 is a schematic structural diagram of the present invention.
Fig. 4 is a schematic view of a partial structure of the present invention.
Fig. 5 is a schematic view of a partial structure of the present invention.
Fig. 6 is a schematic view of a partial structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
A tool changing mechanism based on a servo tool turret is applied to the servo tool turret, the servo tool turret comprises a tool disc 1 and a servo motor 2, and the tool changing mechanism is respectively connected with the tool disc 1 and the servo motor 2, as shown in figure 2;
the tool changing mechanism comprises an oil hydraulic cylinder 3, a tooth locking disc 4, a clutch 5 and a gear set 6, and is shown in figures 1 and 3;
specifically, the locking tooth disc 4 is connected with the bottom surface of the cutter disc 1 through a flange disc 301;
the oil hydraulic cylinder 3 is respectively connected with the locking disc 4 and the gear set 6, and the gear set 6 comprises a first gear 601, a second gear 602, a third gear 603 and a sixth gear 606;
specifically, one end of the oil hydraulic cylinder 3 is connected with the locking tooth disc 4, the other end of the oil hydraulic cylinder is fixed with a first baffle disc 303, and the first baffle disc 303 is connected with a first gear 601 through a first connecting pipe 302;
further, one end of the first connecting pipe 302 is fixed on the surface of the first baffle disc 303, and the other end is fixed on the surface of the first gear 601;
a first limiting shaft 501 is vertically fixed at one end of the peripheral side of the clutch 5, the first limiting shaft 501 is matched with the first baffle disc 303, a second limiting shaft 502 is vertically fixed at the other end of the peripheral side, and the second limiting shaft 502 is matched with the sliding circular tube 7, as shown in fig. 4;
specifically, the clutch 5 is hinged to a fixed shaft 503, and the fixed shaft 503 is fixed on the inner surface of the servo turret shell;
specifically, the sliding circular tube 7 comprises a tube body, and a second limiting disc and a third limiting disc which are fixed on two end faces of the tube body, and the second limiting shaft 502 is matched with the second limiting disc and the third limiting disc;
the second gear 602 is meshed with the first gear 601 and the third gear 603 respectively, and the third gear 603 is meshed with the sixth gear 606, as shown in fig. 5 and 6;
specifically, a fourth gear 604 is fixed on the second gear 602, a fifth gear 605 is fixed on the third gear 603, the first gear 601 is meshed with the fourth gear 604, and the second gear 602 is meshed with the fifth gear 605;
it should be noted that the second gear 602 and the third gear 603 are respectively movably mounted on the inner surface of the outer shell of the servo turret through gear shafts;
the sixth gear 606 is connected with the support shaft 8, and a third limiting shaft 801 is fixed on the sixth gear 606;
the supporting shaft 8 is fixed on the inner surface of the servo turret shell;
specifically, one surface of the sixth gear 606 is movably connected with the support shaft 8, and the other surface is fixed with a third limiting shaft 801;
a fourth limiting shaft 201 is fixed at the output end of the servo motor 2, and the sliding circular tube 7 is respectively connected with the third limiting shaft 801 and the fourth limiting shaft 201 in a sliding manner;
specifically, the peripheral sides of the third limiting shaft 801 and the fourth limiting shaft 201 are both fixed with limiting strips along the radial direction, the inner surface of the peripheral side of the sliding circular tube 7 is provided with strip-shaped grooves along the radial direction, and the limiting strips are in sliding fit with the strip-shaped grooves.
One specific implementation of this embodiment includes the following steps:
when a tool needs to be replaced, the oil hydraulic cylinder 3 pulls the tooth locking disc 4 back, the first baffle disc 303 pushes the first limiting shaft 501 back, the clutch 5 rotates around the fixed shaft 503, the second limiting shaft 502 at the other end of the clutch 5 pushes the sliding circular tube 7 in the opposite direction, and the sliding circular tube 7 moves along the third limiting shaft 801 and is in contact with the fourth limiting shaft 201;
at the moment, the servo motor 2 is turned on, the click output end drives the first gear 601 to rotate through the sixth gear 606, and the first gear 601 drives the cutter to rotate for one station;
after the oil hydraulic cylinder 3 pulls back and locks the tooth locking disc 4, the clutch 5 drives the sliding circular tube 7 to be separated from the servo motor 2.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean 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 invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. 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 is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (9)
1. A tool changing mechanism based on a servo tool turret is applied to the servo tool turret and comprises a tool disc (1) and a servo motor (2), and the tool changing mechanism is connected with the tool disc (1) and the servo motor (2) respectively and is characterized by comprising an oil hydraulic cylinder (3), a locking toothed disc (4), a clutch (5) and a gear set (6);
the oil hydraulic cylinder (3) is respectively connected with the tooth locking disc (4) and the gear set (6), and the gear set (6) comprises a first gear (601), a second gear (602), a third gear (603) and a sixth gear (606);
a first limiting shaft (501) is vertically fixed at one end of the peripheral side of the clutch (5), the first limiting shaft (501) is matched with the first baffle disc (303), a second limiting shaft (502) is vertically fixed at the other end of the peripheral side of the clutch, and the second limiting shaft (502) is matched with the sliding circular tube (7);
the second gear (602) is meshed with the first gear (601) and the third gear (603) respectively, and the third gear (603) is meshed with the sixth gear (606);
the sixth gear (606) is connected with the support shaft (8), and a third limiting shaft (801) is fixed on the sixth gear (606);
the output end of the servo motor (2) is fixed with a fourth limiting shaft (201), and the sliding circular tube (7) is connected with the third limiting shaft (801) and the fourth limiting shaft (201) in a sliding mode respectively.
2. The tool changing mechanism based on the servo turret as claimed in claim 1, wherein: the locking tooth disc (4) is connected with the bottom surface of the cutter disc (1) through a flange disc (301).
3. The tool changing mechanism based on the servo turret as claimed in claim 1, wherein: one end of the oil hydraulic cylinder (3) is connected with the tooth locking disc (4), the other end of the oil hydraulic cylinder is fixed with a first blocking disc (303), and the first blocking disc (303) is connected with a first gear (601) through a first connecting pipe (302).
4. A tool changing mechanism based on a servo turret according to claim 3, characterized in that: one end of the first connecting pipe (302) is fixed on the surface of the first baffle disc (303), and the other end of the first connecting pipe is fixed on the surface of the first gear (601).
5. The tool changing mechanism based on the servo turret as claimed in claim 1, wherein: the clutch (5) is hinged to a fixed shaft (503), and the fixed shaft (503) is fixed to the inner surface of the servo turret shell.
6. The tool changing mechanism based on the servo turret as claimed in claim 1, wherein: the sliding circular tube (7) comprises a tube body, a second limiting disc and a third limiting disc, wherein the second limiting disc and the third limiting disc are fixed on two end faces of the tube body, and a second limiting shaft (502) is matched with the second limiting disc and the third limiting disc.
7. The tool changing mechanism based on the servo turret as claimed in claim 1, wherein: a fourth gear (604) is fixed on the second gear (602), a fifth gear (605) is fixed on the third gear (603), the first gear (601) is meshed with the fourth gear (604), and the second gear (602) is meshed with the fifth gear (605).
8. The tool changing mechanism based on the servo turret as claimed in claim 1, wherein: one surface of the sixth gear (606) is movably connected with the supporting shaft (8), and the other surface is fixed with a third limiting shaft (801).
9. The tool changing mechanism based on the servo turret as claimed in claim 1, wherein: the third limiting shaft (801) and the fourth limiting shaft (201) are radially fixed with limiting strips on the peripheral sides, strip-shaped grooves are radially formed in the inner surface of the peripheral sides of the sliding circular tube (7), and the limiting strips are in sliding fit with the strip-shaped grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920812221.7U CN210281529U (en) | 2019-05-31 | 2019-05-31 | Tool changing mechanism based on servo tool turret |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920812221.7U CN210281529U (en) | 2019-05-31 | 2019-05-31 | Tool changing mechanism based on servo tool turret |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210281529U true CN210281529U (en) | 2020-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920812221.7U Active CN210281529U (en) | 2019-05-31 | 2019-05-31 | Tool changing mechanism based on servo tool turret |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI726708B (en) * | 2020-04-30 | 2021-05-01 | 鎧越科技股份有限公司 | Double-cylinder locked turret equipment |
| CN113997108A (en) * | 2021-11-26 | 2022-02-01 | 江苏益铨数控科技有限公司 | Nested formula tool magazine of digit control machine tool |
-
2019
- 2019-05-31 CN CN201920812221.7U patent/CN210281529U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI726708B (en) * | 2020-04-30 | 2021-05-01 | 鎧越科技股份有限公司 | Double-cylinder locked turret equipment |
| CN113997108A (en) * | 2021-11-26 | 2022-02-01 | 江苏益铨数控科技有限公司 | Nested formula tool magazine of digit control machine tool |
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