CN214264801U - Multifunctional manipulator gripper for machining center - Google Patents
Multifunctional manipulator gripper for machining center Download PDFInfo
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- CN214264801U CN214264801U CN202022228155.4U CN202022228155U CN214264801U CN 214264801 U CN214264801 U CN 214264801U CN 202022228155 U CN202022228155 U CN 202022228155U CN 214264801 U CN214264801 U CN 214264801U
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Abstract
The utility model discloses a multi-functional manipulator tongs that machining center used relates to cutter auxiliary assembly technical field, change the board including supporting, support and change the board upper end and be provided with the centre gripping subassembly, support and change the board lower extreme and be provided with down the centre gripping subassembly, go up the centre gripping subassembly and the component structure of centre gripping subassembly is the same down, and the centre gripping subassembly includes down: a support body; a semi-annular jaw; a position clamping hole; and a telescopic clamping component; the clamping direction of the semi-annular clamping jaw of the lower clamping assembly faces to the right, and the clamping direction of the semi-annular clamping jaw of the upper clamping assembly faces to the left; a lower clamping space is formed between the semi-annular clamping jaw and the telescopic clamping component, and the telescopic clamping component can spray cleaning liquid towards the lower clamping space; an upper clamping space is formed between the semi-annular clamping jaw and the telescopic clamping component; the middle part of the supporting rotating plate is provided with a rotating positioning component. The utility model has the advantages of improve the life of cutter and tool magazine and improve the installation accuracy.
Description
Technical Field
The utility model relates to a cutter auxiliary assembly technical field, concretely relates to multifunctional manipulator tongs that machining center used.
Background
The tool magazine of the machining center is provided with an automatic tool changer, a manipulator is a main tool in the automatic tool changer and is used for conveying tools in the tool magazine to a spindle and then quickly returning unused tools on the spindle to the tool magazine, and a manipulator gripper is a structure which is in direct contact with the tools and is one of the most key components of the manipulator. The existing manipulator gripper cannot process scraps on a cutter, and a manipulator body is affected by the scraps brought by the cutter, and more importantly, when more scraps exist on the cutter, the manipulator can not affect the cutter magazine and adjacent cutters after loading the manipulator in the cutter magazine.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides a multi-functional manipulator tongs that machining center used can wash and blow the processing to the cutter when snatching the cutter, prevents to remain impurity on the cutter to improve the life of tool magazine and cutter.
The utility model provides a multi-functional manipulator tongs that machining center used, changes the board including supporting, it is provided with the centre gripping subassembly to support to change board upper end, it is provided with down the centre gripping subassembly to support to change the board lower extreme, go up the centre gripping subassembly with the component structure of centre gripping subassembly is the same down, the centre gripping subassembly includes down: the supporting body is fixed on the bottom surface of the supporting rotating plate; a semi-annular clamping jaw fixed on the bottom surface of the support body; a clamping hole arranged on the bottom surface of the support body; the telescopic clamping component is arranged in the supporting rotating plate and extends out of the bottom surface of the supporting body from the clamping hole; the semi-annular clamping jaws of the lower clamping assembly clamp towards the right, and the semi-annular clamping jaws of the upper clamping assembly clamp towards the left; when the telescopic clamping component of the lower clamping component extends to the right of the semi-annular clamping jaw from the clamping hole, a lower clamping space is formed between the semi-annular clamping jaw and the telescopic clamping component, the telescopic clamping component can spray cleaning liquid towards the lower clamping space, and the lower clamping space is used for clamping a tool after machining operation; when the telescopic clamping component of the upper clamping component extends to the left of the semi-annular clamping jaw from the clamping hole, an upper clamping space is formed between the semi-annular clamping jaw and the telescopic clamping component, the telescopic clamping component can spray high-pressure air flow towards the upper clamping space, and the upper clamping space is used for clamping a tool to be machined in a tool magazine; the middle part of the supporting rotating plate is provided with a rotary positioning assembly, and the rotary positioning assembly is used for being connected with a power source, so that the upper clamping assembly and the lower clamping assembly rotate around the rotary positioning assembly.
Specifically, the flexible screens subassembly of lower centre gripping subassembly includes: a sliding post; the connecting column is arranged at the bottom of the sliding column; the telescopic air pump is connected with the connecting column; a flow channel opened on the sliding column; and a liquid tube connecting the flow channel; the bottom of the flow channel penetrates out of the bottom of the sliding column, the top of the flow channel penetrates out of the top of the sliding column, one end of the liquid pipe is connected with the top of the flow channel, and the other end of the liquid pipe is connected with a liquid outlet system. The connecting column is pushed to move by the telescopic air pump, and the connecting column drives the sliding column to slide out of or retract in the clamping hole, so that the sliding column can move; after the liquid outlet system discharges liquid, the liquid in the liquid pipe directly flows into the flow channel and is finally sprayed out through the flow channel.
Specifically, the bottom of the flow channel penetrates out of the bottom surface and the side surface of the sliding column respectively. The flow channel is provided with a plurality of outlets, so that a plurality of high-pressure liquid columns can be formed, and the cleaning efficiency and the cleaning effect of the cutter are improved.
Specifically, a section of the flow channel which penetrates out of the side face of the sliding column is obliquely arranged. One end of the flow channel, which penetrates out of the side surface of the sliding column, is inclined, so that the sprayed cleaning liquid is fully sprayed to the cutter.
Specifically, go up centre gripping subassembly the flexible screens subassembly includes: a sliding post; the connecting column is arranged at the bottom of the sliding column; the telescopic air pump is connected with the connecting column; a flow channel opened on the sliding column; and a gas pipe connecting the flow channel; the bottom of the flow channel penetrates out of the bottom of the sliding column, the top of the flow channel penetrates out of the top of the sliding column, one end of the air pipe is connected with the top of the flow channel, and the other end of the air pipe is connected with an air outlet system. Similarly, the connecting column is pushed to move by the telescopic air pump, and the connecting column drives the sliding column to slide out of or retract in the clamping hole, so that the sliding column is moved; after the air outlet system exhausts, the high-pressure air flow in the air pipe directly flows into the flow channel and is finally sprayed out through the flow channel.
Specifically, the bottom of the flow channel penetrates out of the bottom surface and the side surface of the sliding column respectively. Similarly, the flow channel is provided with a plurality of outlets, so that a plurality of high-pressure air flows can be formed, and the treatment efficiency and treatment effect on the cutter are improved.
Specifically, a section of the flow channel which penetrates out of the side face of the sliding column is obliquely arranged. One end of the flow channel, which penetrates out of the side surface of the sliding column, is inclined, so that the sprayed cleaning liquid is fully sprayed to the cutter.
Specifically, the sliding column bottom surface is obliquely arranged and is inclined toward the semi-annular jaw. The bottom surface of the sliding column can be ensured to be fully contacted with the cutter body.
Specifically, the upper part and the lower part of the supporting rotating plate are both provided with reinforcing strip-shaped holes. The reinforcing bar-shaped holes can improve the structural strength of the supporting rotating plate.
Specifically, the upper clamping assembly and the lower clamping assembly are fixed on the supporting rotating plate in a detachable connection mode. The maintenance efficiency of the upper clamping assembly and the lower clamping assembly is improved through a detachable connection mode.
The beneficial effects of the utility model are embodied in:
in the utility model, when the tool in the tool magazine needs to be clamped, the upper clamping component is adopted for clamping, and the telescopic clamping component of the upper clamping component is utilized to spray high-pressure air flow; when the cutter after processing is finished is required to be clamped, the lower clamping assembly is adopted to clamp, and the cleaning liquid is sprayed out by the telescopic clamping assembly of the lower clamping assembly. In the whole clamping process, the manipulator tongs can extend to the flexible screens subassembly of semicircular jack catch side through setting up in supporter side, on the one hand can lock the dead location to the cutter fast effectively, can also process preliminary treatment or processing aftertreatment to the cutter, specifically, treat its surface through high-pressure draught before the cutter is waited to process, improve follow-up cutter installation accuracy, wash the processing through the washing liquid to its surface after the cutter processing, effectively prevent to remain sweeps impurity on the cutter, and then prevent that tool magazine and manipulator tongs from receiving the pollution, to sum up, can change the life who improves tool magazine and cutter mutually.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a perspective view of the present invention;
fig. 2 is a top view of the structure of the present invention;
fig. 3 is a schematic structural view of the retractable detent assembly of the lower clamping assembly of the present invention;
fig. 4 is a schematic structural view of the retractable clamping assembly of the upper clamping assembly of the present invention.
Reference numerals:
1-supporting rotating plate, 11-reinforcing strip-shaped hole, 2-lower clamping component, 21-supporting body, 22-semi-annular claw, 23-clamping hole, 24-telescopic clamping component, 241-sliding column, 242-connecting column, 243-telescopic air pump, 244-flow channel, 245-liquid pipe, 246-air pipe, 3-upper clamping component, 4-lower clamping space, 5-upper clamping space and 6-rotary positioning component.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 to 4, a multi-functional manipulator tongs that machining center used, including supporting commentaries on classics board 1, support commentaries on classics board 1 upper end and be provided with centre gripping subassembly 3, support 1 lower extreme of commentaries on classics board and be provided with down centre gripping subassembly 2, the component structure who goes up centre gripping subassembly 3 and centre gripping subassembly 2 down is the same, and lower centre gripping subassembly 2 includes: a support body 21 fixed on the bottom surface of the support rotating plate 1; a semi-annular jaw 22 fixed on the bottom surface of the support body 21; a clamping hole 23 arranged on the bottom surface of the support body 21; and a telescopic clamping component 24 which is arranged in the supporting rotating plate 1 and extends out of the bottom surface of the supporting body 21 from the clamping hole 23; wherein, the semi-ring-shaped clamping jaws 22 of the lower clamping assembly 2 are towards the right in the clamping direction, and the semi-ring-shaped clamping jaws 22 of the upper clamping assembly 3 are towards the left in the clamping direction; when the telescopic clamping component 24 of the lower clamping component 2 extends to the right of the semi-annular clamping jaw 22 from the clamping hole 23, a lower clamping space 4 is formed between the semi-annular clamping jaw 22 and the telescopic clamping component 24, the telescopic clamping component 24 can spray cleaning liquid towards the lower clamping space 4, and the lower clamping space 4 is used for clamping a cutter after machining operation; when the telescopic clamping component 24 of the upper clamping component 3 extends to the left of the semi-annular clamping jaw 22 from the clamping hole 23, an upper clamping space 5 is formed between the semi-annular clamping jaw 22 and the telescopic clamping component 24, the telescopic clamping component 24 can spray high-pressure air flow to the upper clamping space 5, and the upper clamping space 5 is used for clamping a tool to be machined in a tool magazine; support and be provided with rotational positioning subassembly 6 in the middle part of commentaries on classics board 1, rotational positioning subassembly 6 is used for connecting the power supply to make and go up centre gripping subassembly 3 and centre gripping subassembly 2 down and rotate around rotational positioning subassembly 6.
In the present embodiment, when a tool in the tool magazine needs to be clamped, the upper clamping assembly 3 is used to clamp the tool, and the retractable positioning assembly 24 of the upper clamping assembly 3 is used to eject high-pressure air flow; when the cutter after the processing is required to be clamped, the lower clamping assembly 2 is adopted for clamping, and the cleaning liquid is sprayed out by the telescopic clamping assembly 24 of the lower clamping assembly 2. In the whole clamping process, the manipulator tongs can extend to the telescopic clamping component 24 on the side of the semicircular clamping jaw 22 through the side of the support body 21, on one hand, the tool can be quickly and effectively locked and positioned, and the tool can also be subjected to processing pretreatment or processing post-treatment, specifically, the surface of the tool is treated by high-pressure airflow before the tool is to be processed, the mounting precision of subsequent tools is improved, the surface of the tool is cleaned by cleaning fluid after the tool is processed, waste scrap impurities are effectively prevented from being remained on the tool, and further the tool magazine and the manipulator tongs are prevented from being polluted, therefore, the service lives of the tool magazine and the tool can be prolonged.
Specifically, the retractable detent assembly 24 of the lower clamp assembly 2 includes: a sliding post 241; a connecting column 242 provided at the bottom of the sliding column 241; a telescopic air pump 243 connected to the connection post 242; a flow channel 244 opened on the sliding column 241; and a liquid tube 245 connecting the flow channels; wherein, the bottom of the flow channel 244 passes through the bottom of the sliding column 241, the top of the flow channel 244 passes through the top of the sliding column 241, one end of the liquid pipe 245 is connected with the top of the flow channel 244, and the other end of the liquid pipe 245 is connected with the liquid outlet system.
In this embodiment, it should be noted that the connecting column 242 is pushed to move by the telescopic air pump 243, and the connecting column 242 drives the sliding column 241 to slide out or retract in the position-locking hole 23, so as to realize the movement of the sliding column 241; after the liquid outlet system is discharged, the liquid in the liquid pipe 245 directly flows into the flow channel 244 and is finally sprayed out through the flow channel 244.
Specifically, the bottom of the flow channel 244 passes out of the bottom and side of the sliding post 241, respectively.
In the present embodiment, it should be noted that the flow passage 244 is provided with a plurality of outlets, so that a plurality of high-pressure liquid columns can be formed, and the cleaning efficiency and the cleaning effect for the cutter can be improved.
Specifically, the flow channel 244 extends out of a section of the side of the sliding post 241 at an angle.
In the present embodiment, the end of the flow channel 244 extending out of the side surface of the slide column 241 is inclined so that the discharged cleaning liquid is sufficiently sprayed to the cutter.
Specifically, the retractable detent assembly 24 of the upper clamp assembly 3 includes: a sliding post 241; a connecting column 242 provided at the bottom of the sliding column 241; a telescopic air pump 243 connected to the connection post 242; a flow channel 244 opened on the sliding column 241; and a gas pipe 246 connecting the flow passages; wherein, the bottom of the flow channel 244 passes through the bottom of the sliding column 241, the top of the flow channel 244 passes through the top of the sliding column 241, one end of the air pipe 246 is connected with the top of the flow channel 244, and the other end of the air pipe 246 is connected with the air outlet system.
In this embodiment, it should be noted that, similarly, the connecting column 242 is pushed to move by the telescopic air pump 243, and the connecting column 242 drives the sliding column 241 to slide out or retract in the blocking hole 23, so as to realize the movement of the sliding column 241; after the exhaust system exhausts, the high pressure air flow in the air pipe 246 directly flows into the flow channel 244 and finally is ejected through the flow channel 244.
Specifically, the bottom of the flow channel 244 passes out of the bottom and side of the sliding post 241, respectively.
In the present embodiment, it should be noted that, similarly, the flow channel 244 is provided with a plurality of outlets, so that a plurality of high-pressure air flows can be formed, and the treatment efficiency and treatment effect on the cutter can be improved.
Specifically, the flow channel 244 extends out of a section of the side of the sliding post 241 at an angle.
In the present embodiment, the end of the flow channel 244 extending out of the side surface of the slide column 241 is inclined so that the discharged cleaning liquid is sufficiently sprayed to the cutter.
Specifically, the sliding column 241 is obliquely disposed at the bottom surface and is inclined toward the semi-annular jaw 22.
In the present embodiment, it should be noted that the bottom surface of the slide column 241 can be ensured to sufficiently contact the tool body.
Specifically, the upper part and the lower part of the supporting rotating plate 1 are both provided with reinforcing bar-shaped holes 11.
In the present embodiment, the reinforcing bar-shaped hole 11 can improve the structural strength of the supporting flap 1.
Specifically, the upper clamping assembly 3 and the lower clamping assembly 2 are fixed on the supporting rotating plate 1 in a detachable connection mode.
In the present embodiment, it should be noted that the maintenance efficiency of the upper clamping unit 3 and the lower clamping unit 2 is improved by the detachable connection manner.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (10)
1. The utility model provides a multi-functional manipulator tongs that machining center used which characterized in that, changes the board including supporting, it is provided with the centre gripping subassembly to support to change board upper end, it is provided with down centre gripping subassembly to support to change the board lower extreme, go up the centre gripping subassembly with the component structure of centre gripping subassembly is the same down, the centre gripping subassembly includes down:
the supporting body is fixed on the bottom surface of the supporting rotating plate;
a semi-annular clamping jaw fixed on the bottom surface of the support body;
a clamping hole arranged on the bottom surface of the support body; and
the telescopic clamping component is arranged in the supporting rotating plate and extends out of the bottom surface of the supporting body from the clamping hole; wherein the content of the first and second substances,
the clamping direction of the semi-annular clamping jaw of the lower clamping assembly faces to the right, and the clamping direction of the semi-annular clamping jaw of the upper clamping assembly faces to the left;
when the telescopic clamping component of the lower clamping component extends to the right of the semi-annular clamping jaw from the clamping hole, a lower clamping space is formed between the semi-annular clamping jaw and the telescopic clamping component, the telescopic clamping component can spray cleaning liquid towards the lower clamping space, and the lower clamping space is used for clamping a tool after machining operation;
when the telescopic clamping component of the upper clamping component extends to the left of the semi-annular clamping jaw from the clamping hole, an upper clamping space is formed between the semi-annular clamping jaw and the telescopic clamping component, the telescopic clamping component can spray high-pressure air flow towards the upper clamping space, and the upper clamping space is used for clamping a tool to be machined in a tool magazine;
the middle part of the supporting rotating plate is provided with a rotary positioning assembly, and the rotary positioning assembly is used for being connected with a power source, so that the upper clamping assembly and the lower clamping assembly rotate around the rotary positioning assembly.
2. The multi-function robot gripper for a machining center according to claim 1, wherein the retractable catching assembly of the lower clamping assembly comprises:
a sliding post;
the connecting column is arranged at the bottom of the sliding column;
the telescopic air pump is connected with the connecting column;
a flow channel opened on the sliding column; and
a liquid tube connecting the flow channel; wherein the content of the first and second substances,
the bottom of the flow channel penetrates out of the bottom of the sliding column, the top of the flow channel penetrates out of the top of the sliding column, one end of the liquid pipe is connected with the top of the flow channel, and the other end of the liquid pipe is connected with a liquid outlet system.
3. The multi-functional robot gripper of claim 2, wherein the bottom of the flow channel extends through the bottom and side surfaces of the sliding column.
4. The multi-functional robot gripper of claim 3, wherein the flow channel extends through a portion of the side of the slide column in an inclined manner.
5. The multi-functional robotic gripper of claim 1, wherein the retractable detent assembly of the upper clamping assembly comprises:
a sliding post;
the connecting column is arranged at the bottom of the sliding column;
the telescopic air pump is connected with the connecting column;
a flow channel opened on the sliding column; and
a gas pipe connecting the flow passage; wherein the content of the first and second substances,
the bottom of the flow channel penetrates out of the bottom of the sliding column, the top of the flow channel penetrates out of the top of the sliding column, one end of the air pipe is connected with the top of the flow channel, and the other end of the air pipe is connected with an air outlet system.
6. The multi-functional robot gripper of claim 5, wherein the bottom of the flow channel extends through the bottom and side surfaces of the sliding column.
7. The multi-functional robot gripper of claim 6, wherein the flow channel extends through a portion of the side of the slide column in an inclined manner.
8. The multi-functional robot gripper for a machining center according to any one of claims 2 to 7, wherein the sliding column has a bottom surface that is inclined and inclined toward the semi-ring-shaped claw.
9. The multi-functional robot gripper for a machining center according to any one of claims 1 to 7, wherein the supporting rotary plate is provided with reinforcing bar-shaped holes at both upper and lower portions thereof.
10. The multi-functional manipulator gripper for machining center according to any one of claims 1 to 7, characterized in that the upper clamping unit and the lower clamping unit are fixed to the support rotating plate by detachable connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022228155.4U CN214264801U (en) | 2020-10-09 | 2020-10-09 | Multifunctional manipulator gripper for machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022228155.4U CN214264801U (en) | 2020-10-09 | 2020-10-09 | Multifunctional manipulator gripper for machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214264801U true CN214264801U (en) | 2021-09-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022228155.4U Active CN214264801U (en) | 2020-10-09 | 2020-10-09 | Multifunctional manipulator gripper for machining center |
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| Country | Link |
|---|---|
| CN (1) | CN214264801U (en) |
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- 2020-10-09 CN CN202022228155.4U patent/CN214264801U/en active Active
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