A thrust plate oil groove processing device

Abstract

The application discloses a thrust plate oil groove processing device and relates to the technical field of thrust plate processing equipment, which comprises a processing table, a milling mechanism connected to the processing table, a load plate in sliding connection with the processing table, a first driving assembly for driving the load plate to slide, a permanent magnet plate connected to the load plate, a control assembly for controlling the on-off of the permanent magnet plate, a mounting plate connected to the permanent magnet plate, and a plurality of mounting grooves provided in the mounting plate and connected to the permanent magnet plate through locking pieces. According to different radius sizes of thrust plates, different mounting plates are replaced through the locking pieces, that is, the radius sizes of the mounting grooves are different, so that the mounting grooves are adapted to the thrust plates, and the adaptability is improved.

Description

Technical Field

[0001] This application relates to the technical field of thrust plate processing equipment, and in particular to a thrust plate oil groove processing device. Background Technology

[0002] The thrust washers are installed between the crankshaft thrust end face and the cylinder block plane of the engine. Their function is to withstand the axial thrust caused by the clutch, etc., and to serve as the axial positioning of the crankshaft; at the same time, they ensure a certain axial clearance.

[0003] like Figure 1 As shown, there are usually four oil grooves on the thrust washers to ensure that an oil film covers the area between the thrust washers and the crankshaft, allowing the oil to flow smoothly. Therefore, the oil grooves on the thrust washers are generally essential.

[0004] Existing thrust plate processing equipment includes a permanent magnet plate and a mounting plate fixedly connected to the permanent magnet plate. The mounting plate has several mounting slots, in which the thrust plate is placed to achieve positioning. Current thrust plate processing equipment can only process thrust plates of the same radius, resulting in low adaptability and requiring improvement. Utility Model Content

[0005] The purpose of this application is to provide a thrust plate oil groove processing device to adapt to thrust plates of different radii.

[0006] The thrust plate oil groove processing device provided in this application adopts the following technical solution: it includes a processing table, the processing table is connected to a milling mechanism, the processing table is slidably connected to a carrier plate, the processing table is connected to a first driving component for driving the carrier plate to slide, the carrier plate is connected to a permanent magnet plate, the carrier plate is connected to a control component for controlling the on and off of the permanent magnet plate, the permanent magnet plate is connected to a mounting plate, the mounting plate and the permanent magnet plate are connected by a locking member, and the mounting plate is provided with a plurality of mounting slots.

[0007] By adopting the above technical solution, different mounting plates with varying radius sizes are used to accommodate thrust plates of different radii, thus improving compatibility. The thrust plate is inserted into the mounting groove, with its outer surface fitting against the inner wall of the groove. The inner wall of the groove restricts the movement of the thrust plate, ensuring precise placement and facilitating milling of the thrust plate by the milling mechanism.

[0008] Optionally, the locking element is a bolt, the mounting plate is provided with a waist-shaped hole for the bolt to pass through, and the permanent magnet plate is provided with a threaded groove for threaded engagement with the bolt.

[0009] By adopting the above technical solution, the oblong hole provides more room for bolt installation, enabling rapid bolt installation.

[0010] Optionally, each of the mounting slots has an inner wall with a clearance groove, and the mounting slot communicates with the clearance groove.

[0011] By adopting the above technical solution, before milling the thrust plate, the milling end of the milling mechanism reaches the clearance groove, ensuring that the milling end of the milling mechanism can completely mill the thrust plate during the milling process, thus improving the milling effect of the thrust plate. The operator can extend the material handling rod into the clearance groove, which facilitates the lifting of the thrust plate mounted on the mounting plate, making material handling easier.

[0012] Optionally, the permanent magnet plate is connected to a positioning block, which is used to abut against the mounting plate.

[0013] By adopting the above technical solution, the positioning block plays a positioning role in the installation of the mounting plate, so that the mounting plate is accurately installed in the corresponding position, thereby improving the efficiency of mounting the mounting plate on the permanent magnet plate by bolts.

[0014] Optionally, the processing table is connected to an air pump, the air pump is connected to an air pipe, and one end of the air pipe is connected to an air gun.

[0015] By adopting the above technical solution, after the thrust plate is milled, the air gun sprays air towards the thrust plate. During the air spraying process, some thrust plates can be blown out of the mounting groove, making it convenient to remove the material; the waste material in the mounting groove can be blown out of the mounting groove, preventing the waste material from affecting the installation of the new thrust plate.

[0016] Optionally, the machining table is connected to a bracket, and the milling mechanism includes a slide plate slidably connected to the bracket, a milling assembly connected to the slide plate, and a second drive assembly for driving the slide plate to slide toward or away from the machining table, the second drive assembly being connected to the bracket.

[0017] By adopting the above technical solution, the second drive component drives the sliding plate to slide towards or away from the processing table, that is, the milling component slides towards or away from the processing table, which facilitates the milling component to mill the thrust plate.

[0018] Optionally, the milling assembly includes a receiving plate slidably connected to the sliding plate, a second lead screw rotatably connected to the sliding plate, a milling cutter rotatably connected to the receiving plate, and a first driving member for driving the milling cutter to rotate. The first driving member is connected to the receiving plate. The sliding plate is provided with a groove for sliding cooperation with the receiving plate. The second lead screw is threadedly connected to the receiving plate and is connected to a handwheel.

[0019] By adopting the above technical solution, the receiving plate moves along the length of the second lead screw by rotating the handwheel, thereby fine-tuning the height of the milling cutter, so that the milling cutter can be accurately moved to the corresponding position by the second drive component.

[0020] Optionally, two of the mounting plates are connected to the carrier plate, and the number of the milling components is the same as the number of the mounting plates, with each milling component corresponding to one of the mounting plates.

[0021] By adopting the above technical solution, during the movement of the receiving plate, the two milling cutters can move along with the receiving plate, and the two milling cutters respectively mill the thrust plates on the two mounting plates, thereby improving the efficiency of milling the thrust plates as a whole.

[0022] Optionally, the control component includes a control rod rotatably connected to the permanent magnet plate and a control structure for driving the control rod to rotate, the control structure being connected to the carrier plate.

[0023] By adopting the above technical solution, the control structure drives the control rod to rotate, thereby realizing the on / off state of the permanent magnet plate. The permanent magnet plate can release or attract the thrust plate.

[0024] Optionally, the control structure includes a rack slidably connected to the carrier plate, a gear connected to the control lever, and a second driving member for driving the rack to slide, wherein the rack meshes with the gear.

[0025] By adopting the above technical solution, the second driving component drives the rack to slide, and the rack drives the gear to rotate, that is, the control rod rotates around its own axis, thereby realizing the on and off of the permanent magnet plate.

[0026] In summary, this application includes at least one of the following beneficial technical effects:

[0027] 1. Based on the thrust plates with different radius dimensions, different mounting plates are replaced by locking components, that is, the radius dimensions of the mounting groove are different, so that the mounting groove can be adapted to the thrust plates, thereby improving compatibility.

[0028] 2. After the thrust plates are milled, the air gun sprays air onto the thrust plates. During the air spraying process, some thrust plates can be blown out of the mounting slot for easy material removal; the waste material in the mounting slot can be blown out of the mounting slot to prevent the waste material from affecting the installation of the new thrust plates. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the overall structure of the thrust plate.

[0030] Figure 2 This is a schematic diagram of the overall structure of an embodiment of this application.

[0031] Figure 3This is one of the cross-sectional views of an embodiment of this application, showing a first motor.

[0032] Figure 4 This is a partial structural schematic diagram of an embodiment of this application.

[0033] Figure 5 yes Figure 4 A partial structural diagram.

[0034] Figure 6 yes Figure 5 An enlarged view of region A.

[0035] Figure 7 This is a second cross-sectional view of an embodiment of this application, showing the milling mechanism.

[0036] Explanation of reference numerals in the attached drawings: 1. Processing table; 11. Air pump; 111. Air pipe; 112. Air gun; 12. Guide rod; 13. Support; 2. Carrier plate; 21. Cover plate; 3. First drive assembly; 31. Connecting plate; 32. Second lead screw; 33. First motor; 34. First cylinder; 4. Permanent magnet plate; 41. Positioning block; 5. Control assembly; 51. Control rod; 52. Control structure; 521. Rack; 52 2. Gear; 523. Second drive component; 6. Mounting plate; 61. Locking component; 62. Waist-shaped hole; 63. Mounting groove; 64. Clearance groove; 7. Milling mechanism; 71. Sliding plate; 72. Milling assembly; 721. Receiving plate; 722. First lead screw; 7221. Handwheel; 723. Milling cutter; 724. First drive component; 73. Second drive assembly; 731. Third lead screw; 732. Second motor. Detailed Implementation

[0037] The following is in conjunction with the appendix Figure 2 -Appendix Figure 7 This application will be described in further detail.

[0038] This application discloses a thrust plate oil groove processing device.

[0039] Combination Figure 2 , Figure 3 and Figure 4As shown, the system includes a processing table 1, an air pump 11 fixedly connected to the processing table 1, an air pipe 111 fixedly connected to the air pump 11, and an air gun 112 fixedly connected to the end of the air pipe 111 away from the air pump 11. A carrier plate 2 is slidably connected to the upper surface of the processing table 1. The processing table 1 is connected to a first drive assembly 3 for driving the carrier plate 2 to slide. The first drive assembly 3 includes a connecting plate 31 slidably connected to the processing table 1, a second lead screw 32 rotatably connected to the processing table 1, a first motor 33 fixedly connected to the processing table 1, and a first cylinder 34 fixedly connected to the connecting plate 31. The first motor 33 is externally connected to a controller (not shown in the figure), and the signal output terminal of the controller is connected to the signal input terminal of the first motor 33. The second lead screw 32 is fixedly connected to the output terminal of the first motor 33. The connecting plate 31 is threadedly connected to the second lead screw 32. A guide rod 12 is fixedly connected to the processing table 1, and the connecting plate 31 has a guide hole for sliding cooperation with the guide rod 12. The signal output terminal of the controller is connected to the signal input terminal of the first cylinder 34, the carrier plate 2 is fixedly connected to the output terminal of the first cylinder 34, and the moving direction of the connecting plate 31 is perpendicular to the moving direction of the carrier plate 2.

[0040] Combination Figure 4 and Figure 5 As shown, a permanent magnet plate 4 is fixedly connected to the upper surface of the carrier plate 2. The carrier plate 2 is connected to a control assembly 5 for controlling the on / off state of the permanent magnet plate 4. The control assembly 5 includes a control rod 51 rotatably connected to the permanent magnet plate 4 and a control structure 52 for driving the control rod 51 to rotate. The control structure 52 includes a rack 521 slidably connected to the carrier plate 2, a gear 522 fixedly connected to the control rod 51, and a second driving member 523 for driving the rack 521 to slide. The second driving member 523 is a cylinder. The signal output terminal of the controller is connected to the signal input terminal of the second driving member 523. The rack 521 is fixedly connected to the output terminal of the second driving member 523, and the rack 521 meshes with the gear 522. A cover plate 21, L-shaped, is fixedly connected to the carrier plate 2 to cover the gear 522 and rack 521.

[0041] Combination Figure 4 , Figure 5 and Figure 6As shown, the permanent magnet plate 4 is detachably connected to two mounting plates 6. The mounting plates 6 are connected to the permanent magnet plate 4 by several locking elements 61, which are bolts. The mounting plates 6 have oblong holes 62 for the bolts to pass through, and the permanent magnet plate 4 has threaded grooves for threaded engagement with the bolts (not shown in the attached diagram). Two positioning blocks 41 are fixedly connected to the upper surface of the permanent magnet plate 4. The positioning blocks 41 correspond one-to-one with the mounting plates 6. The positioning blocks 41 are L-shaped, which allows the mounting plates 6 to be accurately placed in the corresponding positions, improving the efficiency of the mounting plate 6 installation. The mounting plates 6 have several mounting grooves 63. The inner wall of each mounting groove 63 has four clearance grooves 64. All four clearance grooves 64 are connected to the mounting grooves 63, and every two clearance grooves 64 correspond to each other.

[0042] like Figure 7 As shown, a bracket 13 is fixedly connected to the upper surface of the machining table 1. A milling mechanism 7 is connected to the bracket 13. The milling mechanism 7 includes a sliding plate 71 slidably connected to the bracket 13, a milling assembly 72 connected to the sliding plate 71, and a second drive assembly 73 for driving the sliding plate 71 to slide towards or away from the mounting plate 6. The second drive assembly 73 includes a third lead screw 731 rotatably connected to the bracket 13 and a second motor 732 fixedly connected to the third lead screw 731. The signal output terminal of the controller is connected to the signal input terminal of the second motor 732. One end of the third lead screw 731 is fixedly connected to the output terminal of the second motor 732. The sliding plate 71 is threadedly connected to the third lead screw 731, and one side of the sliding plate 71 abuts against the bracket 13. There are two milling assemblies 72, each corresponding to a mounting plate 6. The milling assembly 72 includes a receiving plate 721 slidably connected to a sliding plate 71, a first lead screw 722 rotatably connected to the sliding plate 71, a milling cutter 723 rotatably connected to the receiving plate 721, and a first driving member 724 for driving the milling cutter 723 to rotate. The first driving member 724 is fixedly connected to the receiving plate 721 and is a motor. The signal output terminal of the controller is connected to the signal input terminal of the first driving member 724, and the milling cutter 723 is fixedly connected to the output terminal of the first driving member 724. The receiving plate 721 is threadedly connected to the first lead screw 722. The sliding plate 71 has a groove for sliding cooperation with the receiving plate 721, and a handwheel 7221 is fixedly connected to one end of the first lead screw 722.

[0043] The implementation principle of the thrust plate oil groove processing device in this application is as follows:

[0044] Several thrust plates are installed in corresponding mounting slots 63. The controller controls the second drive component 523 to open, which drives the rack 521 to slide. The rack 521 drives the gear 522 to rotate, i.e., the control rod 51 rotates, causing the permanent magnet plate 4 to attract the thrust plates. The controller controls the second motor 732 and the first drive component 724 to open, causing the milling cutter 723 to move to the clearance slot 64. The controller controls the first motor 33 to open, which drives the connecting plate 31 to slide, causing the milling cutter 723 to mill the thrust plates. After one part of the thrust plate has been milled, the controller controls the first cylinder 34 to open, and the milling cutter 723 moves to another clearance slot 64 via the first cylinder 34 and the first drive component 724, facilitating the milling cutter 723 to mill another part of the thrust plate. After the thrust plate is milled, the second drive member 523 drives the rack 521 to slide in the opposite direction, so that the permanent magnet plate 4 releases the thrust plate, making it easier to pick up the processed thrust plate.

[0045] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A thrust plate sump machining apparatus characterized by: The assembly includes a processing table (1), which is connected to a milling mechanism (7). The processing table (1) is slidably connected to a carrier plate (2). The processing table (1) is connected to a first driving component (3) for driving the carrier plate (2) to slide. The carrier plate (2) is connected to a permanent magnet plate (4). The carrier plate (2) is connected to a control component (5) for controlling the on / off state of the permanent magnet plate (4). The permanent magnet plate (4) is connected to a mounting plate (6). The mounting plate (6) is connected to the permanent magnet plate (4) by a locking member (61). The mounting plate (6) is provided with a plurality of mounting slots (63).

2. The thrust plate oil groove machining apparatus according to claim 1, characterized by: The locking element (61) is a bolt, the mounting plate (6) is provided with a waist-shaped hole (62) for the bolt to pass through, and the permanent magnet plate (4) is provided with a threaded groove for threaded engagement with the bolt.

3. The thrust washer groove machining apparatus according to claim 1, characterized by: Each of the mounting slots (63) has an inner wall provided with a clearance slot (64), and the mounting slot (63) is connected to the clearance slot (64).

4. The thrust washer groove machining apparatus according to claim 1, characterized by: The permanent magnet plate (4) is connected to a positioning block (41), which is used to abut against the mounting plate (6).

5. The thrust plate oil groove processing device according to claim 1, characterized in that: The processing table (1) is connected to an air pump (11), the air pump (11) is connected to an air pipe (111), and one end of the air pipe (111) is connected to an air gun (112).

6. The thrust plate oil groove processing device according to claim 1, characterized in that: The machining table (1) is connected to a bracket (13), and the milling mechanism (7) includes a sliding plate (71) slidably connected to the bracket (13), a milling assembly (72) connected to the sliding plate (71), and a second drive assembly (73) for driving the sliding plate (71) to slide towards or away from the machining table (1), the second drive assembly (73) being connected to the bracket (13).

7. The thrust plate oil groove processing device according to claim 6, characterized in that: The milling assembly (72) includes a receiving plate (721) slidably connected to the sliding plate (71), a second lead screw (32) rotatably connected to the sliding plate (71), a milling cutter (723) rotatably connected to the receiving plate (721), and a first driving member (724) for driving the milling cutter (723) to rotate. The first driving member (724) is connected to the receiving plate (721). The sliding plate (71) is provided with a groove for sliding cooperation with the receiving plate (721). The second lead screw (32) is threadedly connected to the receiving plate (721). The second lead screw (32) is connected to a handwheel (7221).

8. The thrust plate oil groove processing device according to claim 6, characterized in that: Two of the mounting plates (6) are connected to the carrier plate (2), and the number of milling assemblies (72) is the same as the number of mounting plates (6), with each milling assembly (72) corresponding to one of the mounting plates (6).

9. The thrust plate oil groove processing device according to claim 1, characterized in that: The control component (5) includes a control rod (51) rotatably connected to the permanent magnet plate (4) and a control structure (52) for driving the control rod (51) to rotate, the control structure (52) being connected to the carrier plate (2).

10. The thrust plate oil groove processing device according to claim 9, characterized in that: The control structure (52) includes a rack (521) slidably connected to the carrier plate (2), a gear (522) connected to the control rod (51), and a second drive member (523) for driving the rack (521) to slide, wherein the rack (521) meshes with the gear (522).

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