CN214418271U - Clamp rotating device for machining equipment - Google Patents
Clamp rotating device for machining equipment Download PDFInfo
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- CN214418271U CN214418271U CN202023217028.0U CN202023217028U CN214418271U CN 214418271 U CN214418271 U CN 214418271U CN 202023217028 U CN202023217028 U CN 202023217028U CN 214418271 U CN214418271 U CN 214418271U
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- driving mechanism
- planetary reducer
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- clamping part
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Abstract
The utility model discloses a fixture rotating device for machining equipment, which comprises a fixture for placing a workpiece to be machined, a planetary reducer, a first driving mechanism for driving the planetary reducer to rotate and a second driving mechanism capable of driving the first driving mechanism to be close to or far away from the planetary reducer, wherein the first and second driving mechanisms are installed on a machine table, and the fixture and the planetary reducer are both installed on a carrier and follow the carrier; one end of the planetary reducer is connected with the clamp, and the other end of the planetary reducer is detachably connected with the first driving mechanism; the first driving mechanism is driven to be close to or far away from the planetary reducer through the second driving mechanism, and the planetary reducer is driven to rotate through the first driving mechanism so as to drive the clamp to rotate. The utility model discloses the structure is ingenious, retrencies, and through first actuating mechanism, second actuating mechanism and planetary reducer's cooperation, can drive the anchor clamps rotation that is located the centre gripping work piece of moving table, and other mechanisms of deuterogamying are in order to realize the processing to a plurality of sides of work piece.
Description
Technical Field
The utility model belongs to the technical field of automation equipment, in particular to anchor clamps rotary device for machining equipment.
Background
To a work piece, for example cell-phone center, need the different holes of processing in the narrower side of difference, for example button hole, camera hole, volume hole, interface and other various holes, want to realize the continuous automated processing of four sides of cell-phone center, can choose the rotation type to process the board, consequently just need realize, in cell-phone center rotary conveying process, can be rotated to different sides, cooperate machining device realization to a plurality of sides of cell-phone center again.
Therefore, the utility model aims at providing a can be with rotatory rotary device to different sides of cell-phone center.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides an anchor clamps rotary device for machining equipment, and the structure is ingenious, retrencies, and through first actuating mechanism, second actuating mechanism and planetary reducer's cooperation, can drive the anchor clamps rotation that is located the centre gripping work piece of moving table, deuterogamies other mechanisms in order to realize the processing to a plurality of sides of work piece.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides an anchor clamps rotary device for machining equipment, machining equipment includes the board and locates the portable workstation of board, portable workstation can be followed the board removes, and the carrier is fixed in portable workstation and rather than the follow-up:
the fixture rotating device comprises a fixture for placing a workpiece to be machined, a planetary reducer, a first driving mechanism for driving the planetary reducer to rotate and a second driving mechanism capable of driving the first driving mechanism to be close to or far away from the planetary reducer, the first driving mechanism and the second driving mechanism are mounted on the machine table, and the fixture and the planetary reducer are both mounted on the carrier and follow the carrier;
one end of the planetary reducer is connected with the clamp, and the other end of the planetary reducer is detachably connected with the first driving mechanism;
the second driving mechanism drives the first driving mechanism to be close to or far away from the planetary reducer, and the first driving mechanism drives the planetary reducer to rotate so as to drive the clamp to rotate.
The machining equipment is rotary machining equipment, the movable workbench is a gear ring with a plurality of teeth on the inner circumferential surface, the rotary machining equipment further comprises a gear with a plurality of teeth on the outer circumferential surface and a motor capable of driving the gear to rotate, the gear is driven by the output end of the motor, and the gear ring is driven to rotate by the meshing of the gear and the gear ring.
Furthermore, a first end cover is arranged on the side, close to the first driving mechanism, of the planetary speed reducer, a second end cover is arranged on the side, close to the planetary speed reducer, of the first driving mechanism, a through hole is formed in the middle of the first end cover, a shifting column matched with the planetary speed reducer is arranged in the middle of the second end cover, and the shifting column penetrates through the through hole to shift the planetary speed reducer to rotate.
The first end cover is provided with a first clamping portion, the second end cover is provided with a second clamping portion matched with the first clamping portion, and the planetary speed reducer is driven to rotate through the matching of the first clamping portion and the second clamping portion.
Furthermore, the first clamping part is a guide pillar extending axially, and the second clamping part is a positioning hole extending along the axis and matched with the guide pillar;
or/and the second clamping part is a guide pillar extending axially, and the first clamping part is a positioning hole extending along the axis and matched with the guide pillar.
Further, the clamp comprises a base plate and a cover plate, the base plate is installed at one end of the planetary reducer, the workpiece is located between the base plate and the cover plate, and the cover plate is detachably connected with the base plate.
Further, the detachable connection structure of the cover plate and the base plate is as follows: the base plate with the apron is the metal sheet, the apron with the base plate is through magnetism attraction magnetism connection.
Further, the workpiece is a mobile phone middle frame, and at least two side surfaces of the mobile phone middle frame are to-be-processed surfaces to be processed.
Further, the driving unit of the first driving mechanism is a servo motor.
Further, the second driving mechanism comprises a mounting frame and an air cylinder, the first driving mechanism and the mounting frame support are provided with linear guide rails, the air cylinder is installed on the mounting frame, and the first driving mechanism is driven by the air cylinder to move along the radial direction of the linear guide rails.
The utility model has the advantages that:
the utility model comprises a clamp for placing a workpiece to be processed, a planetary reducer, a first driving mechanism for driving the planetary reducer to rotate and a second driving mechanism capable of driving the first driving mechanism to approach or keep away from the planetary reducer, wherein the first and second driving mechanisms are arranged on a machine platform, and the clamp and the planetary reducer are both arranged on a carrier and follow the carrier; one end of the planetary reducer is connected with the clamp, and the other end of the planetary reducer is detachably connected with the first driving mechanism; through the first actuating mechanism of second actuating mechanism drive be close to or keep away from planetary reducer to it is rotatory through the rotatory and drive anchor clamps that drive of first actuating mechanism drive planetary reducer, consequently, the utility model discloses the structure is ingenious, retrencies, and through the cooperation of first actuating mechanism, second actuating mechanism and planetary reducer, can drive the anchor clamps rotation that is located the centre gripping work piece of moving table, deuterogamies other mechanisms in order to realize the processing to a plurality of sides of work piece.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
Fig. 1 is one of the schematic structural diagrams of the present invention installed on a machine (only one machining station is shown in the figure);
fig. 2 is a second schematic structural view (only one machining station is shown and a machining device is provided) of the present invention installed on a machine;
fig. 3 is one of the schematic structural diagrams of the present invention (seen from an angle);
fig. 4 is a second schematic structural view (from another perspective) of the present invention;
fig. 5 is a radial view of the present invention (the second end plate and the second engaging portion are not shown);
fig. 6 is an exploded view of the present invention;
the parts in the drawings are marked as follows:
a workpiece 10, a machining device 20;
the device comprises a machine table 11, an outer ring 12, a movable workbench 13, a clamp 14, a base plate 141, a cover plate 142, a planetary reducer 15, a first end cover 151, a through hole 1511, a first clamping part 1512, a first driving mechanism 16, a second end cover 161, a shifting column 1611, a second clamping part 1612, a second driving mechanism 17, a mounting frame 171, an air cylinder 172, a linear guide 173 and a carrier 18.
Detailed Description
The following description is provided for illustrative embodiments of the present invention, and the advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure of the present invention. The present invention can also be implemented in other different ways, i.e. different modifications and changes can be made without departing from the scope of the present invention.
Example (b): the utility model provides a fixture rotating device for machining equipment, as shown in fig. 1 to 6, machining equipment includes board 11 and locates the portable workstation 13 of board, portable workstation can follow the board removes, and carrier 18 is fixed in portable workstation and rather than follow-up, its characterized in that:
the fixture rotating device comprises a fixture 14 for placing a workpiece 10 to be machined, a planetary reducer 15, a first driving mechanism 16 for driving the planetary reducer to rotate and a second driving mechanism 17 capable of driving the first driving mechanism to be close to or far away from the planetary reducer, wherein the first driving mechanism and the second driving mechanism are mounted on the machine platform, and the fixture and the planetary reducer are both mounted on the carrier and follow the carrier;
one end of the planetary reducer is connected with the clamp, and the other end of the planetary reducer is detachably connected with the first driving mechanism;
the second driving mechanism drives the first driving mechanism to be close to or far away from the planetary reducer, and the first driving mechanism drives the planetary reducer to rotate so as to drive the clamp to rotate.
As shown in fig. 1 and fig. 2, in this embodiment, the machining apparatus is a rotary machining apparatus, the movable table is a ring gear having an inner peripheral surface with a plurality of teeth, the rotary machining apparatus further includes a gear having an outer peripheral surface with a plurality of teeth and a motor capable of driving the gear to rotate, the gear is driven by an output end of the motor, and the ring gear is driven to rotate by engagement of the gear and the ring gear. In this embodiment, the periphery of ring gear is equipped with rather than complex outer lane 12, the outer lane is fixed in the board. For example, the rotary processing apparatus may be provided with a plurality of processing stations, each processing station may be provided with one fixture rotating device, and the corresponding processing device 20 is installed at the corresponding processing station to meet different machining requirements for the side surface of the middle frame of the mobile phone, such as key hole, camera hole, volume hole, interface, and the like.
Of course, the clamp rotating device in the embodiment is also applicable to linear machining equipment with meshed gears and racks.
As shown in fig. 3 to 6, a first end cap 151 is disposed on a side of the planetary reducer close to the first driving mechanism, a second end cap 161 is disposed on a side of the first driving mechanism close to the planetary reducer, a through hole 1511 is disposed in a middle position of the first end cap, and a shifting column 1611 matched with the planetary reducer is disposed in a middle position of the second end cap, and the planetary reducer is shifted to rotate by passing through the through hole through the shifting column.
As shown in fig. 6, the first end cap is provided with a first engaging portion 1512, the second end cap is provided with a second engaging portion 1612 which is matched with the first engaging portion, and the planetary reducer is driven to rotate by the matching of the first engaging portion and the second engaging portion.
The first clamping part is a guide pillar extending axially, and the second clamping part is a positioning hole extending along the axis and matched with the guide pillar;
or/and the second clamping part is a guide pillar extending axially, and the first clamping part is a positioning hole extending along the axis and matched with the guide pillar. The latter is employed in this embodiment, as shown in fig. 6.
In this embodiment, as shown in fig. 3, the fixture includes a base plate 141 and a cover plate 142, the base plate is mounted at one end of the planetary reducer, the workpiece is located between the base plate and the cover plate, and the cover plate and the base plate are detachably connected.
In this embodiment, the detachable connection structure of the cover plate and the substrate is: the base plate with the apron is the metal sheet, the apron with the base plate is through magnetism attraction magnetism connection.
In this embodiment, the workpiece is a middle frame of a mobile phone (but not limited thereto), and at least two side surfaces of the middle frame of the mobile phone are to-be-processed surfaces to be processed. In this embodiment, a circle of side surfaces, namely four side surfaces, of the middle frame of the mobile phone need to be processed.
In this embodiment, the driving unit of the first driving mechanism is a servo motor.
In the present embodiment, as shown in fig. 3, the second driving mechanism includes a mounting bracket 171 and an air cylinder 172, the first driving mechanism and the mounting bracket are provided with a linear guide 173, and the air cylinder is mounted on the mounting bracket and drives the first driving mechanism to move along the linear guide in the radial direction through the air cylinder.
The utility model discloses a theory of operation and working process as follows:
taking the machining equipment as rotary machining equipment as an example, a motor drives a gear to rotate, the gear ring rotates through the meshing of the gear and the gear ring, the gear ring can drive a carrier to a corresponding machining station, if the side surface to be machined is not positioned above the gear, a cylinder drives a first driving mechanism to move along the radial direction of a linear guide rail, so that a shifting column of a second end plate is inserted into a through hole of a first end plate, meanwhile, a guide column of the second end plate extends into a positioning hole of the first end plate, and a planetary reducer is shifted through the shifting column to rotate (the rotation angle of a servo motor and the rotation angle of the planetary reducer have a certain relation, such as 1:10, the working principle and the working process of the planetary reducer are the prior art, and therefore, the rotation of a clamp in a belt and a mobile phone middle frame is not repeated, so that the side surface to be machined is positioned right above the mobile phone middle frame;
the mechanism that can cooperate other is put into with taking out of cell-phone center in the anchor clamps, does not belong to the utility model discloses the scope of protection, the event is not repeated.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same principle as the protection scope of the present invention.
Claims (10)
1. The utility model provides a fixture rotating device for machining equipment, machining equipment includes board (11) and locates portable workstation (13) of board, portable workstation can follow the board removes, and carrier (18) are fixed in portable workstation and rather than follow-up, its characterized in that:
the clamp rotating device comprises a clamp (14) used for placing a workpiece (10) to be machined, a planetary reducer (15), a first driving mechanism (16) driving the planetary reducer to rotate and a second driving mechanism (17) capable of driving the first driving mechanism to be close to or far away from the planetary reducer, wherein the first driving mechanism and the second driving mechanism are mounted on the machine table, and the clamp and the planetary reducer are both mounted on the carrier and follow the carrier;
one end of the planetary reducer is connected with the clamp, and the other end of the planetary reducer is detachably connected with the first driving mechanism;
the second driving mechanism drives the first driving mechanism to be close to or far away from the planetary reducer, and the first driving mechanism drives the planetary reducer to rotate so as to drive the clamp to rotate.
2. The jig rotating apparatus for a machining apparatus according to claim 1, characterized in that: the machining equipment is rotary machining equipment, the movable workbench is a gear ring with a plurality of teeth on the inner peripheral surface, the rotary machining equipment further comprises a gear with a plurality of teeth on the outer peripheral surface and a motor capable of driving the gear to rotate, the gear is driven by the output end of the motor, and the gear ring is driven to rotate by the meshing of the gear and the gear ring.
3. The jig rotating apparatus for a machining apparatus according to claim 1, characterized in that: the side of the planetary reducer, which is close to the first driving mechanism, is provided with a first end cover (151), the side of the first driving mechanism, which is close to the planetary reducer, is provided with a second end cover (161), the middle position of the first end cover is provided with a through hole (1511), the middle position of the second end cover is provided with a shifting column (1611) matched with the planetary reducer, and the shifting column penetrates through the through hole to shift the planetary reducer to rotate.
4. The jig rotating apparatus for machining equipment according to claim 3, characterized in that: the first end cover is provided with a first clamping part (1512), the second end cover is provided with a second clamping part (1612) matched with the first clamping part, and the planetary speed reducer is driven to rotate through the matching of the first clamping part and the second clamping part.
5. The jig rotating apparatus for machining equipment according to claim 4, characterized in that: the first clamping part is a guide pillar extending axially, and the second clamping part is a positioning hole extending along the axis and matched with the guide pillar;
or/and the second clamping part is a guide pillar extending axially, and the first clamping part is a positioning hole extending along the axis and matched with the guide pillar.
6. The jig rotating apparatus for a machining apparatus according to claim 1, characterized in that: the fixture comprises a base plate (141) and a cover plate (142), wherein the base plate is installed at one end of the planetary reducer, the workpiece is located between the base plate and the cover plate, and the cover plate is detachably connected with the base plate.
7. The jig rotating apparatus for a machining apparatus according to claim 6, characterized in that: the cover plate and the base plate can be detachably connected by a structure comprising: the base plate with the apron is the metal sheet, the apron with the base plate is through magnetism attraction magnetism connection.
8. The jig rotating apparatus for a machining apparatus according to claim 1, characterized in that: the workpiece is a mobile phone middle frame, and at least two side surfaces of the mobile phone middle frame are to-be-processed surfaces to be processed.
9. The jig rotating apparatus for a machining apparatus according to claim 1, characterized in that: the driving unit of the first driving mechanism is a servo motor.
10. The jig rotating apparatus for a machining apparatus according to claim 1, characterized in that: the second driving mechanism comprises an installation frame (171) and an air cylinder (172), the first driving mechanism and the installation frame support are provided with a linear guide rail (173), the air cylinder is installed on the installation frame, and the first driving mechanism is driven to move along the radial direction of the linear guide rail through the air cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023217028.0U CN214418271U (en) | 2020-12-28 | 2020-12-28 | Clamp rotating device for machining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023217028.0U CN214418271U (en) | 2020-12-28 | 2020-12-28 | Clamp rotating device for machining equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214418271U true CN214418271U (en) | 2021-10-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023217028.0U Active CN214418271U (en) | 2020-12-28 | 2020-12-28 | Clamp rotating device for machining equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214418271U (en) |
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2020
- 2020-12-28 CN CN202023217028.0U patent/CN214418271U/en active Active
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