Machining platform and machining equipment

Abstract

The utility model discloses a machining platform and machining equipment, the machining platform comprises a jig, a rack, a turnover mechanism and a clamping mechanism, the jig is used for installing a workpiece, and the turnover mechanism comprises a turnover table rotationally connected with the rack and a turnover driving part used for driving the turnover table to rotate; the overturning table is provided with a first side face and a second side face which are oppositely arranged, and the second side face is used for installing a jig. The clamping mechanism comprises a clamping driving piece arranged on the first side face, a limiting piece arranged on the second side face and a clamping piece arranged with the limiting piece in a spaced mode, and the clamping driving piece is used for driving the clamping piece to move so as to clamp the jig. The jig can be fixed to the second side face and can be overturned along with the overturning table, the workpiece in the jig can synchronously rotate by any angle, the two side portions of the top of the workpiece can be kept in an upward posture so that the workpiece can be machined, repeated clamping can be avoided, and the machining efficiency of the workpiece can be improved. And meanwhile, the clamping driving piece is arranged on the first side face away from the jig, and the workpiece can be prevented from being shielded.

Description

Technical Field

[0001] The present application relates to the field of automation equipment, and in particular to a processing platform and processing equipment. Background Art

[0002] In the production and processing of some electronic products, there are many processes that require processing on multiple surfaces of parts. For example, in some frame parts, it is necessary to first read the incoming code on the workpiece, upload it to the system, and then laser engrave the generated QR code on the other sides of the product. The conventional method requires several machines to perform different steps, that is, code reading and laser engraving are performed separately. However, this will increase the number of machines and the corresponding costs, and the efficiency will also be reduced. Utility Model Content

[0003] The present application proposes a processing platform and processing equipment, which can process multiple sides of a workpiece on one machine platform with higher efficiency.

[0004] This application proposes a processing platform, comprising:

[0005] A fixture, used to mount the workpiece;

[0006] frame;

[0007] The turning mechanism comprises a turning table rotatably connected to the frame, and a turning driving member for driving the turning table to rotate; the turning table comprises a first side surface and a second side surface arranged opposite to each other, and the second side surface is used for mounting the fixture;

[0008] The clamping mechanism comprises a clamping driving member arranged on the first side, a limiting member arranged on the second side, and a clamping member spaced apart from the limiting member, wherein the clamping driving member is used to drive the clamping member to move so as to clamp the fixture.

[0009] In some embodiments, the fixture comprises:

[0010] A mounting plate, used for docking with the clamping mechanism;

[0011] The boss is arranged on the mounting plate, the length direction of the boss is parallel to the rotating axis of the flip table, and a plurality of mounting grooves are arranged side by side on the top of the boss, and the mounting grooves are arranged along the length direction of the boss.

[0012] In some embodiments, the fixture further includes a locking mechanism, and the locking mechanism is used to fix the workpiece.

[0013] In some embodiments, the locking mechanism comprises:

[0014] A pressure strip, disposed on the boss, for fixing the workpiece in the mounting groove;

[0015] A locking piece is arranged at the end of the boss and is used to fix the pressure strip.

[0016] In some embodiments, the fixture also includes mounting blocks disposed at both ends of the boss, the mounting blocks are provided with limiting grooves for accommodating both ends of the pressure strip, the locking member includes a rotating handle disposed on the mounting block, and the pressure strip is disposed below the rotating handle.

[0017] In some embodiments, the locking mechanism further comprises a rotating cylinder drivingly connected to the rotating handle, and the rotating cylinder is used to drive the rotating handle to rotate.

[0018] In some embodiments, the fixture also includes mounting blocks disposed at both ends of the boss, the mounting blocks are provided with limiting grooves for accommodating both ends of the pressure strip, and the locking member includes an elastic member disposed in the limiting groove, and the elastic member is used to support and fix the pressure strip.

[0019] In some embodiments, the processing platform further includes a linear drive module drivingly connected to the frame, and a driving direction of the linear drive module is parallel to a rotation center of the flip table.

[0020] In some embodiments, a sensor is also provided on the linear drive module, and the sensor is used to detect the position of the frame.

[0021] The present application also proposes a processing device, including the above-mentioned processing platform and a machine platform for installing the processing platform.

[0022] The processing platform in the present application includes a jig, a frame, a flipping mechanism and a clamping mechanism. The jig is used to install the workpiece. The flipping mechanism includes a flipping table rotatably connected to the frame, and a flipping drive for driving the flipping table to rotate. The flipping table has a first side and a second side that are relatively arranged, and the second side is used to install the jig. The clamping mechanism includes a clamping drive arranged on the first side, a limiter arranged on the second side, and a clamping member spaced apart from the limiter. The clamping drive is used to drive the clamping member to move to clamp the jig. The jig can be fixed on the second side and flipped with the flipping table. The workpiece in the jig can be rotated synchronously at any angle, so that the top and two sides of the workpiece can be kept facing upwards, so as to process it and avoid repeated clamping, thereby improving the processing efficiency of the workpiece. At the same time, the clamping drive is arranged on the first side away from the jig, which can also avoid blocking the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a structural schematic diagram of a processing platform in one embodiment of the present application;

[0024] Figure 2 for Figure 1A side view of a processing platform in an embodiment;

[0025] Figure 3 for Figure 1 A schematic structural diagram of a support mechanism in an embodiment;

[0026] Figure 4 It is a structural schematic diagram of a processing device in one embodiment of the present application.

[0027] Description of labels:

[0028] 10. Fixture; 11. Boss; 12. Mounting groove; 13. Mounting block; 14. Limiting groove; 15. Pressure strip; 16. Rotating handle; 17. Mounting plate; 21. Rack; 30. Turning mechanism; 31. Turning table; 32. Turning drive member; 40. Clamping mechanism; 41. Limiting member; 42. Clamping member; 43. Clamping drive member; 50. Linear drive module; 51. Base plate; 52. Driving cylinder; 53. Buffer; 54. Adapter plate; 61. Sensor; 62. Detection member.

[0029] The purpose, features and advantages of this application will be further described in conjunction with the embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the scheme in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments in the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0031] It should be noted that all directional indications such as up, down, left, right, front, back... in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0032] It should also be noted that when an element is referred to as being "fixed on" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element at the same time. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time.

[0033] In addition, the descriptions of "first", "second", etc. in this application are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0034] This application proposes a processing platform, referring to Figures 1 to 3 The processing platform includes: a fixture 10 for mounting a workpiece; a frame 21; a flip mechanism 30, including a flip table 31 rotatably connected to the frame 21, and a flip driving member 32 for driving the flip table 31 to rotate; the flip table 31 has a first side surface and a second side surface that are arranged opposite to each other, and the second side surface is used to mount the fixture 10; a clamping mechanism 40, including a clamping driving member 43 arranged on the first side surface, a limiting member 41 arranged on the second side surface, and a clamping member 42 spaced apart from the limiting member 41, and the clamping driving member 43 is used to drive the clamping member 42 to move so as to clamp the fixture 10.

[0035] In this embodiment, the workpiece is arranged in an arch shape, which is fixed in the fixture 10, and the top and two opposite sides are exposed. The fixture 10 can be fixed on the second side and turned over with the flip table 31. The frame 21 includes two brackets arranged at intervals. The flip table 31 is arranged between the two brackets and is rotatably connected to the brackets. The flip drive 32 is arranged on one of the brackets, which can drive the flip table 31 to rotate, and the rotation center is parallel to the arrangement direction of the two brackets. The flip drive 32 can be an optional stepper motor, and the workpiece in the fixture 10 can be synchronously rotated to any angle, and the top and two sides of the workpiece can be kept in an upward posture. Of course, the arc transition section of the top and side of the workpiece can also be kept in an upward posture, so as to process it, avoid repeated clamping, and improve the processing efficiency of the workpiece.

[0036] In addition, the clamping drive member 43 may be a cylinder, the fixture 10 may be matched with the limit member 41, the limit member 41 positions the fixture 10, and the clamping member 42 may be arranged at the end of the cylinder push rod, and its movement direction is toward and away from one of the limit members 41, so that the clamping member 42 and the limit member 41 can clamp the fixture 10. Of course, the clamping drive member 43 may also be a clamping cylinder, and the clamping member 42 is arranged at the two moving ends of the clamping cylinder, and the two clamping members 42 move toward each other to clamp and fix the fixture 10. In addition, the clamping drive member 43 is arranged at the first side away from the fixture 10, which can also avoid blocking the workpiece.

[0037] In some embodiments, reference Figures 1 to 3The fixture 10 includes: a mounting plate 17, which is used to dock with the clamping mechanism 40; a boss 11, which is arranged on the mounting plate 17, and the length direction of the boss 11 is parallel to the rotation axis of the flip table 31. A plurality of mounting grooves 12 are arranged side by side on the top of the boss 11, and the mounting grooves 12 are arranged along the length direction of the boss 11. In this embodiment, a docking groove is provided on the edge of the mounting plate 17, and the docking groove is used to dock with the limit member 41 to achieve the limit of the mounting plate 17. The clamping member 42 is used to clamp the side of the mounting plate 17 to fix it. The arched workpiece is straddled on the boss 11 and is arranged in the mounting groove 12. The provision of multiple mounting grooves 12 allows the fixture 10 to clamp multiple workpieces at a time, thereby improving processing efficiency.

[0038] In the actual processing process, the workpiece can be first installed in the mounting groove 12, and fixed by adsorption through the negative pressure air circuit or magnetic suction part inside the mounting groove 12, or fixed by a spring sheet set against the side wall of the mounting groove. Of course, it can also be fixed by the protruding structure on the boss 11 and the groove of the workpiece. Then the jig 10 is clamped on the second side of the flip platform and clamped and fixed by the clamping mechanism 40. After completing the processing of multiple sides of the workpiece, the clamping mechanism 40 releases the fixation of the jig 10, and then the jig 10 and the workpiece therein can be taken out to clamp and process the next batch of workpieces. In addition, the contour line of the cross section of the boss 11 is consistent with the contour line of the recessed part of the workpiece, which can play a fool-proof effect in clamping. When the workpiece is reversed, it cannot be adapted to the boss 11.

[0039] In some embodiments, reference Figures 1 to 3 The fixture 10 also includes a locking mechanism, which is used to fix the workpiece. The locking mechanism includes: a pressure strip 15, which is arranged on the boss 11 and is used to fix the workpiece in the installation groove 12; a locking member, which is arranged at the end of the boss 11 and is used to fix the pressure strip 15. The fixture 10 also includes a mounting block 13 arranged at both ends of the boss 11, and the mounting block 13 is provided with a limit groove 14 for accommodating both ends of the pressure strip 15. The locking member includes a rotating handle 16 arranged on the mounting block 13, and the pressure strip 15 is arranged below the rotating handle 16. By rotating the rotating handle 16, it can press the pressure strip 15 below, so that all workpieces are fixed in the installation groove 12.

[0040] Of course, the rotating handle 16 can be rotated automatically in addition to manual rotation. Specifically, the locking mechanism also includes a rotating cylinder (not shown in the figure) connected to the rotating handle 16. The rotating cylinder is used to drive the rotating handle 16 to rotate, and the fixture 10 can be automatically locked. In addition, a photoelectric sensor can be set on the flip table 31 to detect whether the fixture 10 is placed on the second side. After detecting that the fixture 10 is placed on the flip table 31, the clamping drive 43 drives the clamping member 42 to move to clamp the cylinder.

[0041] It is worth noting that, in addition to being fixed by rotating the handle 16, the pressure strip 15 can also be locked elastically. Specifically, the fixture 10 also includes mounting blocks 13 disposed at both ends of the boss 11, and the mounting blocks 13 are provided with limit grooves 14 for accommodating both ends of the pressure strip 15. The locking member includes an elastic member disposed in the limit groove 14, and the elastic member is used to abut against and fix the pressure strip 15. When the pressure strip 15 is inserted into the limit groove 14, the elastic member located on the side wall of the limit groove 14 moves toward the side wall to avoid the pressure strip 15. When the pressure strip 15 is installed in place, the elastic member maintains abutment against the side of the pressure strip 15 to fix the pressure strip 15. This method can realize the self-locking of the pressure strip 15 without applying extra locking actions.

[0042] In some embodiments, reference Figures 1 to 4 , the processing platform also includes a linear drive module 50 that is drive-connected to the frame 21, and the driving direction of the linear drive module 50 is parallel to the rotation center of the flip table 31. The linear module includes a base plate 51 and a receiving plate 54 disposed above the base plate 51, the upper surface of the receiving plate 54 is used to install the frame 21, and the receiving plate 54 is slidably connected to the base plate 51. Specifically, a slide rail can be arranged on the base plate 51, a slider is arranged on the slide rail, and the receiving plate 54 is arranged on the slider. Of course, the linear drive module 50 also includes a linear cylinder disposed on the base plate 51, one end of the linear cylinder is fixed on the base plate 51, and the other end is drive-connected to the receiving plate 54. In addition, a buffer 53 is also provided on the base plate 51, and a limit block (not shown in the figure) is also provided on the lower surface of the receiving plate 54, and the limit block is located between the two buffers 53. When the receiving plate 54 moves, the limit blocks can respectively abut against the buffers 53 at both ends, and the buffer 53 plays a role in buffering and shock absorbing the movement of the receiving plate 54.

[0043] Furthermore, two sensors 61 are provided on the base plate 51, and correspondingly, a detection member 62 is provided on the receiving plate 54. The motion trajectory of the detection member 62 passes through the two sensors 61, thereby detecting the position of the receiving plate 54 and the frame 21. When the push rod of the driving cylinder 52 is extended, the frame 21 moves to the first position, and when the push rod is retracted, the frame 21 moves to the second position. The first position is a processing station, where the workpiece in the fixture 10 can be processed. The second position is a loading and unloading station, where the fixture can be loaded and unloaded.

[0044] The present application also proposes a processing device, referring to Figures 1 to 4, the processing equipment includes the above-mentioned processing platform and a machine for installing the processing platform. The processing equipment may also include a laser laser engraving machine and a visual inspection device arranged above the machine, and the above-mentioned visual inspection device can identify the position of the workpiece and the barcode on the workpiece. The laser laser engraving machine is used to code different parts of the workpiece. In addition, the processing equipment also includes a manipulator for loading and unloading the flip platform. When the flip table 31 is in the loading and unloading station, the manipulator can grab the fixture 10 and load the fixture 10 into the flip table 31, and the clamping mechanism 40 clamps and fixes it. Then the linear drive module 50 transfers the flip table 31 and the fixture 10 to the processing station, and the laser laser engraving machine processes them at the processing station. After the processing is completed, the linear drive module 50 transfers the flip table 31 and the fixture 10 to the loading and unloading station, and then the clamping mechanism 40 releases the clamping, and the manipulator takes out the fixture 10, realizing automatic loading and unloading and automatic laser engraving processing.

[0045] In the embodiment of the present application, the specific working principle of the processing platform and the processing equipment is as follows:

[0046] The processing platform includes a jig 10, a frame 21, a turning mechanism 30 and a clamping mechanism 40. The jig 10 is used to install the workpiece. The turning mechanism 30 includes a turning table 31 rotatably connected to the frame 21, and a turning driving member 32 for driving the turning table 31 to rotate. The turning table 31 has a first side surface and a second side surface that are relatively arranged, and the second side surface is used to install the jig 10. The clamping mechanism 40 includes a clamping driving member 43 arranged on the first side surface, a limiter 41 arranged on the second side surface, and a clamping member 42 spaced from the limiter 41. The clamping driving member 43 is used to drive the clamping member 42 to move to clamp the jig 10. The jig 10 can be fixed on the second side surface and turned with the turning table 31. The workpiece in the jig 10 can be rotated synchronously at any angle, so that the top of the workpiece can be kept in an upward posture with both sides, so as to process it, avoid repeated clamping, and improve the processing efficiency of the workpiece. At the same time, the clamping driving member 43 is arranged on the first side surface away from the jig 10, which can also avoid blocking the workpiece.

[0047] The above are only partial or preferred embodiments of the present application. Neither the text nor the drawings can limit the scope of protection of the present application. All equivalent structural changes made using the contents of the present application specification and drawings under the overall concept of the present application, or direct / indirect application in other related technical fields are included in the scope of protection of the present application.

Claims

1. A processing platform, characterized in that: include: A fixture, used to mount the workpiece; frame; The turning mechanism comprises a turning table rotatably connected to the frame, and a turning driving member for driving the turning table to rotate; the turning table comprises a first side surface and a second side surface arranged opposite to each other, and the second side surface is used for mounting the fixture; The clamping mechanism comprises a clamping driving member arranged on the first side, a limiting member arranged on the second side, and a clamping member spaced apart from the limiting member, wherein the clamping driving member is used to drive the clamping member to move so as to clamp the fixture.

2. The processing platform according to claim 1, characterized in that: The fixtures include: A mounting plate, used for docking with the clamping mechanism; The boss is arranged on the mounting plate, the length direction of the boss is parallel to the rotating axis of the flip table, and a plurality of mounting grooves are arranged side by side on the top of the boss, and the mounting grooves are arranged along the length direction of the boss.

3. The processing platform according to claim 2, characterized in that: The fixture further comprises a locking mechanism, and the locking mechanism is used to fix the workpiece.

4. The processing platform according to claim 3, characterized in that: The locking mechanism comprises: A pressure strip, disposed on the boss, for fixing the workpiece in the mounting groove; A locking piece is arranged at the end of the boss and is used to fix the pressure strip.

5. The processing platform according to claim 4, characterized in that: The fixture also includes mounting blocks arranged at both ends of the boss, the mounting blocks are provided with limiting grooves for accommodating both ends of the pressure strip, the locking member includes a rotating handle arranged on the mounting block, and the pressure strip is arranged below the rotating handle.

6. The processing platform according to claim 5, characterized in that: The locking mechanism further comprises a rotating cylinder drivingly connected to the rotating handle, and the rotating cylinder is used for driving the rotating handle to rotate.

7. The processing platform according to claim 4, characterized in that: The fixture also includes mounting blocks arranged at both ends of the boss, the mounting blocks are provided with limiting grooves for accommodating both ends of the pressure strip, and the locking member includes an elastic member arranged in the limiting groove, and the elastic member is used to support and fix the pressure strip.

8. The processing platform according to claim 1, characterized in that: The processing platform also includes a linear drive module drivingly connected to the frame, and the driving direction of the linear drive module is parallel to the rotation center of the turning table.

9. The processing platform according to claim 8, characterized in that: The linear drive module is also provided with a sensor, and the sensor is used to detect the position of the frame.

10. A processing equipment, characterized in that: The invention comprises a processing platform as claimed in any one of claims 1 to 9, and a machine platform for installing the processing platform.

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