Rotary deburring machine

Abstract

The utility model provides a rotary deburring machine. The rotary deburring machine comprises a main body, the rotating disc is arranged in the main body processing part; the first work station, the second work station, the third work station, the fourth work station and the fifth work station are all arranged in the main body processing part; the first work station is used for grabbing a workpiece and placing the workpiece in a rotating shaft; the second work station is used for removing burrs of a sealing groove of the workpiece; the third work station is used for removing burrs of threads and a center hole of the workpiece; the first work station is used for removing ejector pin burrs on the bottom face of a workpiece, the second work station is used for removing ejector pin burrs on the bottom face of the workpiece, the fifth work station is used for discharging the workpiece, and the multiple rotary shafts are symmetrically arranged on the rotary disc and correspond to the first work station, the second work station, the third work station and the fourth work station. The rotary deburring machine provided by the utility model has the advantages that the deburring is simple, the cost is low, the deburring efficiency is improved, and the use requirements are well met.

Description

Technical Field

[0001] The utility model relates to the technical field of automated deburring, in particular to a rotary deburring machine. Background Art

[0002] Some burrs on mechanical parts are caused by plastic deformation during cutting; some are flash from casting, die forging and other processes, and some are residual materials from welding extrusion. With the improvement of industrialization and automation, the requirements for manufacturing precision of mechanical parts and the miniaturization of mechanism design in the field of mechanical processing, especially in the fields of aviation, aerospace, and instrumentation, are increasing. The harmfulness of burrs is particularly obvious, which has gradually attracted people's attention. People have begun to study the generation mechanism and removal method of burrs. The existing technology removes burrs by machining with CNC lathes, but it is difficult and costly to remove burrs for some workpieces with high product tolerances and threaded structures, and it cannot meet the use requirements well.

[0003] Therefore, it is necessary to provide a new rotary deburring machine to solve the above-mentioned technical problems. Utility Model Content

[0004] In order to solve the above technical problems, the rotary deburring machine provided by the utility model comprises: a main body, the main body is divided into a processing part and a collecting part, the processing part is arranged above the collecting part, the processing part performs deburring on the workpiece, and the collecting part collects burr debris; a turntable, the turntable is arranged in the main body processing part; a first workstation, the first workstation is arranged in the main body processing part, the first workstation is used to grab the workpiece and place it in the rotating shaft; a second workstation, the second workstation is arranged in the main body processing part, the second workstation is used to remove the sealing groove of the workpiece burrs; a third workstation, the third workstation is arranged in the main processing part, and the third workstation is used to remove the workpiece screw thread and the center hole burrs; a fourth workstation, the fourth workstation is arranged in the main processing part, and the fourth workstation is used to remove the workpiece bottom surface ejector burrs; a fifth workstation, the fifth workstation is arranged in the main processing part, and the fifth workstation is used to take out the workpiece to complete the unloading, multiple rotating axes, and the rotating axes are arranged along the direction of the turntable corresponding to the first workstation, the second workstation, the third workstation, the fourth workstation and the fifth workstation.

[0005] Preferably, a vacuum cleaner is provided in the main body, and the vacuum cleaner corresponds to the second workstation, the third workstation and the fourth workstation.

[0006] Preferably, a feed belt and a discharge belt are symmetrically arranged in parallel on the main body.

[0007] Preferably, the first workstation is arranged in the main processing part, and includes a first bracket, on which a first lifting cylinder is arranged, on which a first translation cylinder is arranged, and on which a first adaptive clamp is arranged.

[0008] Preferably, the first adaptive gripper is provided with a sensor, and the sensor collects the gripping force of the first adaptive gripper.

[0009] Preferably, the second workstation is arranged in the main body processing part, including a second bracket, the second bracket is arranged in the main body, the second bracket is provided with a second lifting cylinder, the second bracket is provided with a first positioning and clamping block, the first positioning and clamping block is connected to the output shaft of the second lifting cylinder, and the second bracket is provided with a sealing groove scraper.

[0010] Preferably, the third workstation is arranged in the main body processing part, including a third bracket, the third bracket is arranged in the main body, the third bracket is provided with a third lifting cylinder, the third bracket is provided with a second positioning and clamping block, the third bracket is provided with a steel brush, and the third bracket is provided with a center hole scraper.

[0011] Preferably, the fourth workstation is arranged in the main body processing part, including a fourth bracket, the fourth bracket is arranged in the main body, the fourth bracket is provided with a fourth lifting cylinder, the fourth bracket is provided with a third positioning and clamping block, and the fourth bracket is provided with a bottom surface deburring bayonet.

[0012] Preferably, the fifth workstation is arranged in the main processing part, including a fifth bracket, a fifth lifting cylinder is arranged on the fifth bracket, a second translation cylinder is arranged on the fifth bracket, and a second adaptive clamp is arranged on the fifth bracket.

[0013] Compared with the related art, the rotary deburring machine provided by the utility model has the following beneficial effects:

[0014] 1. The utility model can complete the automatic deburring of the workpiece through the first workstation, the second workstation, the third workstation, the fourth workstation and the fifth workstation, reduce the difficulty of deburring, complete the deburring of different positions of the workpiece at one time, improve the work efficiency and reduce the deburring cost.

[0015] 2. The utility model provides a vacuum cleaner during the deburring process to collect the debris generated by the deburring, and then melts the collected debris for a second time for reuse, thereby preventing waste of materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1A structural schematic diagram of a preferred embodiment of the rotary deburring machine provided by the utility model;

[0017] Figure 2 for Figure 1 The schematic diagram of the cross-sectional plan structure from top view shown;

[0018] Figure 3 for Figure 1 A three-dimensional schematic diagram of the partial structure shown;

[0019] Figure 4 for Figure 3 A three-dimensional schematic diagram of the partial structure shown;

[0020] Figure 5 This is a schematic diagram of the structure of the first station in the utility model;

[0021] Figure 6 It is a structural schematic diagram of the second workstation in the utility model;

[0022] Figure 7 It is a structural schematic diagram of the third workstation in the utility model;

[0023] Figure 8 It is a structural schematic diagram of the fourth station in the utility model;

[0024] Fig. 9 It is a structural schematic diagram of the fifth workstation in the utility model.

[0025] Numbers in the figure: 1, main body; 2, turntable; 3, rotating shaft; 4, first workstation; 401, first bracket; 402, first lifting cylinder; 403, first translation cylinder; 404, first adaptive clamping claw; 5, second workstation; 501, second bracket; 502, second lifting cylinder; 503, first positioning and pressing block; 504, sealing groove scraper; 6, third workstation; 601, third bracket; 602, third lifting cylinder; 6 03. Second positioning and clamping block; 604. Steel brush; 605. Center hole scraper; 7. Fourth work station; 701. Fourth bracket; 702. Fourth lifting cylinder; 703. Third positioning and clamping block; 704. Bottom surface deburring knife; 8. Fifth work station; 801. Fifth bracket; 802. Fifth lifting cylinder; 803. Second translation cylinder; 804. Second adaptive clamp; 9. Vacuum cleaner; 10. Feed belt; 11. Discharge belt. DETAILED DESCRIPTION

[0026] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0027] Please refer to Figure 1-9The rotary deburring machine comprises: a main body 1, which is divided into a processing part and a collecting part, wherein the processing part is arranged above the collecting part, the processing part performs deburring on the workpiece, and the collecting part collects burr debris; a turntable 2, wherein the turntable 2 is arranged in the main body 1; a first workstation 4, wherein the first workstation 4 is arranged in the processing part of the main body 1, and the first workstation 4 is used to grab the workpiece and place it in the rotating shaft 3; a second workstation 5, wherein the second workstation 5 is arranged in the processing part of the main body 1, and the second workstation 5 is used to remove burrs from the sealing groove of the workpiece; a third workstation 6, wherein the third workstation 6 ... The third workstation 6 is arranged in the processing part of the main body 1, and the third workstation 6 is used to remove the screw thread and the burr of the center hole of the workpiece; the fourth workstation 7 is arranged in the processing part of the main body 1, and the fourth workstation 7 is used to remove the burr of the ejector pin on the bottom surface of the workpiece; the fifth workstation 8 is arranged in the processing part of the main body 1, and the fifth workstation 8 is used to take out the workpiece to complete the unloading, and multiple rotating axes 3 are arranged along the direction of the turntable 2 corresponding to the first workstation 4, the second workstation 5, the third workstation 6, the fourth workstation 7 and the fifth workstation 8.

[0028] A vacuum cleaner 9 is arranged in the processing part of the main body 1, and the vacuum cleaner 9 corresponds to the second workstation 5, the third workstation 6 and the fourth workstation 7, and can collect debris generated during deburring. Specifically, the vacuum cleaner 9 can be set to three, which are respectively placed under the second workstation 5, the third workstation 6 and the fourth workstation 7. The vacuum cleaner 9 can also be set to two, with a vacuum cleaner 9 arranged between the second workstation 5 and the third workstation 6, and a vacuum cleaner 9 arranged between the third workstation 6 and the fourth workstation 7. The collected debris is directly stored in the collecting part of the main body 1 through the hollowing between the processing part and the collecting part of the main body 1, and the collected debris can be melted for secondary utilization, thereby avoiding waste of materials.

[0029] The main body 1 is symmetrically provided with a feed belt 10 and a discharge belt 11 in parallel, wherein the feed belt 10 is arranged near the first workstation 4, and the discharge belt 11 is arranged near the fifth workstation 8, to facilitate continuous feeding and discharging.

[0030] The first workstation 4 is arranged in the processing part of the main body 1, including a first bracket 401, on which a first lifting cylinder 402 is arranged, on which a first translation cylinder 403 is arranged, and on which a first adaptive clamp 404 is arranged, which can automatically grab the workpiece of the feed belt 10 and put it into the rotating shaft 3 to complete the loading.

[0031] The first adaptive gripper 404 is provided with a sensor, and the sensor is used to collect the gripping force of the first adaptive gripper, and to judge whether the workpiece is accurately placed in the rotating shaft 3 corresponding to the first workstation 4 according to the gripping force of the first adaptive gripper.

[0032] The second workstation 5 is arranged in the processing part of the main body 1, and includes a second bracket 501, on which a second lifting cylinder 502 is arranged, and on which a first positioning and clamping block 503 is arranged. The first positioning and clamping block 503 is connected to the output shaft of the second lifting cylinder 502, and on which a sealing groove scraper 504 is arranged, which can remove burrs at the sealing groove of the workpiece.

[0033] The third workstation 6 is arranged in the processing part of the main body 1, including a third bracket 601, on which a third lifting cylinder 602 is arranged, on which a second positioning and clamping block 603 is arranged, on which a steel brush 604 is arranged, and on which a center hole scraper 605 is arranged, which can remove burrs on the center hole and screw threads of the workpiece.

[0034] The fourth workstation 7 is arranged in the processing part of the main body 1, including a fourth bracket 701, a fourth lifting cylinder 702 is arranged on the fourth bracket 701, a third positioning and clamping block 703 is arranged on the fourth bracket 701, and a bottom surface deburring knife 704 is arranged on the fourth bracket 701. The bottom surface deburring knife 704 shrinks up and down to tighten the workpiece, and the burrs at the ejector pin on the bottom surface of the workpiece can be removed by rotating the rotating shaft.

[0035] The fifth workstation is arranged in the processing part of the main body 1, including a fifth bracket 801, on which a fifth lifting cylinder 802 is arranged, on which a second translation cylinder 803 is arranged, and on which a second adaptive clamp 804 is arranged, which can place the workpiece after deburring on the discharge belt 11 to complete automatic unloading.

[0036] The working principle of the rotary deburring machine provided by the utility model is as follows:

[0037] When in use, the workpieces are sequentially placed in the feed belt 10, and enter the processing part of the main body 1 through the feed belt 10. When the workpiece arrives at the first workstation 4, the first adaptive clamp 404 grabs the workpiece, and the first lifting cylinder 402 and the first translation cylinder 403 move the workpiece and place the workpiece on the corresponding rotating shaft 3. Then the turntable 2 rotates to move the workpiece to the rotating shaft 3 corresponding to the second workstation 5. At this time, the second lifting cylinder 502 moves downward to drive the first positioning and clamping block 503 to move to limit the workpiece. At the same time, the sealing groove scraper 504 moves into the sealing groove of the workpiece. At this time, the rotating shaft 3 drives the workpiece to rotate. Under the action of the sealing groove scraper 504, the burrs in the sealing groove of the workpiece are removed. After the removal is completed, the first positioning and clamping block 503 and the sealing groove scraper 504 are reset, and the turntable 2 continues to rotate to drive the workpiece to move to the rotating shaft 3 corresponding to the position of the third workstation 6. At this time, the third lifting cylinder 602 drives the second positioning and clamping block 603 and the center hole scraper 605 to move downward and insert into the center hole of the workpiece. At the same time, the steel brush 6 04 translates and contacts the workpiece. At this time, the rotating shaft 3 drives the workpiece to rotate to remove the burrs on the center hole and screw thread of the workpiece. After the removal is completed, the turntable 2 continues to rotate to move the workpiece to the rotating shaft 3 at the fourth station 7. Then, the fourth lifting cylinder 702 drives the third positioning and pressing block 703 to move downward to limit the workpiece. The two bottom surface deburring knives 704 move in a direction close to each other and contact the workpiece. At this time, the rotating shaft 3 drives the workpiece to rotate to remove the burrs on the bottom surface of the workpiece. At the second station 5, the third station 6, and the fourth station The debris generated by deburring at workstation 7 is sucked by the vacuum cleaner 9 and directly stored in the collecting part of the main body 1 through the hollowing out between the processing part and the collecting part of the main body 1. Then the turntable 2 continues to rotate to drive the workpiece to move to the rotating shaft 3 at the fifth workstation 8, and the workpiece is grasped by the second adaptive clamp 804. With the cooperation of the fifth lifting cylinder 802 and the second translation cylinder 803, the workpiece is placed on the discharge belt 11 to complete the deburring and discharge of the workpiece, thereby improving the deburring efficiency, having a high degree of automation, and reducing the difficulty of deburring.

[0038] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A rotary deburring machine, characterized in that: include: The main body is divided into a processing part and a collecting part, the processing part is arranged above the collecting part, the processing part performs burr removal on the workpiece, and the collecting part collects burr debris; A turntable, the turntable being arranged in the main processing part; A first workstation, the first workstation is arranged in the main processing part, and the first workstation is used to grab the workpiece and place it in the rotating shaft; a second workstation, the second workstation being arranged in the main body processing portion, and the second workstation being used for removing burrs from a sealing groove of a workpiece; A third workstation, the third workstation is arranged in the main processing part, and the third workstation is used to remove the screw thread and the burr of the center hole of the workpiece; A fourth workstation, the fourth workstation is arranged in the main processing part, and the fourth workstation is used to remove ejector burrs on the bottom surface of the workpiece; A fifth workstation, which is disposed in the main processing portion and is used to take out the workpiece and complete the unloading; A plurality of rotation axes are arranged along the direction of the turntable corresponding to the first workstation, the second workstation, the third workstation, the fourth workstation and the fifth workstation.

2. The rotary deburring machine according to claim 1, characterized in that: A vacuum cleaner is arranged in the main body, and the vacuum cleaner corresponds to the second workstation, the third workstation and the fourth workstation.

3. The rotary deburring machine according to claim 1, characterized in that: The main body is symmetrically provided with a feeding belt and a discharging belt in parallel.

4. The rotary deburring machine according to claim 1, characterized in that: The first workstation is arranged in the main body processing part, and comprises a first bracket, the first bracket is arranged in the main body, a first translation cylinder is arranged on the first bracket, and a first adaptive clamp is arranged on the first bracket.

5. The rotary deburring machine according to claim 4, characterized in that: The first adaptive gripper is provided with a sensor, and the sensor collects the gripping force of the first adaptive gripper.

6. The rotary deburring machine according to claim 1, characterized in that: The second workstation is arranged in the main processing part, including a second bracket, on which a second lifting cylinder is arranged, on which a first positioning and clamping block is arranged, the first positioning and clamping block is connected to the output shaft of the second lifting cylinder, and on which a sealing groove scraper is arranged.

7. The rotary deburring machine according to claim 1, characterized in that: The third workstation is arranged in the main processing part, including a third bracket, a third lifting cylinder is arranged on the third bracket, a second positioning and clamping block is arranged on the third bracket, a steel brush is arranged on the third bracket, and a center hole scraper is arranged on the third bracket.

8. The rotary deburring machine according to claim 1, characterized in that: The fourth workstation is arranged in the main processing part, and comprises a fourth bracket, a fourth lifting cylinder is arranged on the fourth bracket, a third positioning and pressing block is arranged on the fourth bracket, and a bottom surface deburring bayonet is arranged on the fourth bracket.

9. The rotary deburring machine according to claim 1, characterized in that: The fifth workstation is arranged in the main processing part, and comprises a fifth bracket, on which a fifth lifting cylinder is arranged, on which a second translation cylinder is arranged, and on which a second adaptive clamp is arranged.

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