Quick disassembly and assembly support for gear ring support machining

Abstract

The utility model relates to the technical field of gear rings, and discloses a fast disassembly and assembly support for gear ring support machining, which comprises a machining table, one side of the top end of the machining table is fixedly connected with a fixing plate, one side of the fixing plate is provided with a first motor, an output shaft of the first motor penetrates through the fixing plate, and the end face of the output shaft of the first motor is fixedly connected with a turntable. A mounting groove is formed in the rotating disc, the rotating disc is fixedly connected with a stabilizing frame based on the inner wall of the mounting groove, a gear ring support is installed in the stabilizing frame, a lengthened screw rod is arranged on the rotating disc in a threaded and penetrating mode, and the lengthened screw rod abuts against the gear ring support through the stabilizing frame. According to the technical scheme, the mounting groove is formed in the rotating disc, the gear ring support can be mounted, the firmness of mounting of the gear ring support can be improved under the cooperation of the stabilizing frame and the lengthened screw rod, the gear ring support is not prone to shaking during machining, the gear ring support can be taken out only by unscrewing the lengthened screw rod during dismounting, and dismounting and mounting are rapid.

Description

Technical Field

[0001] The utility model relates to the technical field of gear rings, in particular to a quick disassembly and assembly bracket for processing gear ring brackets. Background Art

[0002] The ring gear is embedded in the outer edge of the flywheel after being heated, and fastened to the outer edge of the flywheel after being cooled. It is used to mesh with the starter gear to drive the crankshaft to rotate and start the engine. In order to facilitate processing, the ring gear bracket usually needs to be installed on the tooling during processing, which is conducive to processing.

[0003] The patent document with the published announcement number CN208543214U discloses a high-precision gear ring bracket fine turning tooling, wherein a turntable is rotatably connected to the inner wall of one side of the tooling, a gear ring bracket is fixed on the turntable, a first drive mechanism is horizontally installed at the bottom of the inner wall of the other side of the processing box, a second drive mechanism is fixed to the top of one end of the first drive mechanism, a mounting plate is fixed to the second drive mechanism, a fixed base is rotatably connected to the side wall of the mounting plate close to the turntable, a cutter head is detachably fixed to the fixed base, a support mechanism connected to the mounting plate by bolts is provided above and below the fixed base, the support mechanism includes a first support plate fixed to the side wall of the mounting plate, a first bearing is installed on the side wall of the first support plate close to the cutter head, a second bearing is slidably connected to the outer wall of the first bearing, and the second bearing is sleeved on the outer wall of the cutter head. The tool is prevented from being offset during processing, the processing accuracy of the gear ring bracket is improved, and the product quality of the gear ring bracket is improved.

[0004] The prior art gear ring bracket is too complicated to install and disassemble during processing, which affects the efficiency of assembly and disassembly. Therefore, a quick-disassembly bracket for processing the gear ring bracket is needed. Utility Model Content

[0005] The purpose of the utility model is to provide a quick disassembly bracket for processing a gear ring bracket, which solves the problems raised in the background technology.

[0006] The embodiment of the present application provides a quick disassembly and assembly bracket for processing a ring gear bracket, comprising a processing table, a top side of the processing table is fixedly connected to a fixing plate, a side of the fixing plate is installed with a first motor, an output shaft of the first motor passes through the fixing plate and an end face is fixedly connected to a turntable, a mounting groove is opened inside the turntable, the turntable is fixedly connected to a stabilizing frame based on the inner wall of the mounting groove, a ring gear bracket is installed inside the stabilizing frame, an extension screw is threadedly passed through the turntable, the extension screw abuts against the ring gear bracket through the stabilizing frame, a second motor is installed on one side of the processing table, the output shaft of the second motor passes through the interior of the processing table and is fixedly connected to a lead screw through a coupling, a slider is threadedly slidably provided on the lead screw, the top of the slider is fixedly connected to a movable plate, a third motor is installed on one side of the movable plate, the output shaft of the third motor passes through the movable plate and an end face is fixedly connected to a tool holder, a tool head is installed inside the tool holder, and a power control board is installed on the front wall of the processing table.

[0007] By adopting the above technical solution, the installation of the ring gear bracket can be achieved by opening a mounting groove on the turntable, and with the cooperation of the stabilizing frame and the extension screw, the firmness of the installation of the ring gear bracket can be improved, and the processing is not easy to shake. When disassembling, you only need to loosen the extension screw to take out the ring gear bracket, and the disassembly and assembly are quick.

[0008] Optionally, the stabilizing frame is a hollow cylindrical structure, and the aperture of the stabilizing frame is matched with the diameter of the frame body of the gear ring bracket.

[0009] The adoption of the above technical solution is helpful to improve the firmness and stability of the installation of the ring gear bracket.

[0010] Optionally, connecting handles are fixedly connected to both sides of the extension screw.

[0011] By adopting the above technical solution, the extension screw can be manually rotated more flexibly through the connecting handle without the need for tools.

[0012] Optionally, a sliding groove adapted to the sliding block is provided at the top of the processing table along the length direction.

[0013] The adoption of the technical solution is conducive to the normal left and right sliding of the slider.

[0014] Optionally, a through-type chip removal groove is provided at the bottom end of the processing table.

[0015] By adopting the above technical solution, the chips that fall into the interior of the processing table can be discharged through the chip discharge groove.

[0016] Optionally, two guide rods are provided on the sliding block, and the two guide rods are respectively located on both sides below the screw rod, and the guide rods are fixedly connected to the inner wall of the processing table.

[0017] By adopting the above technical solution, the slider can slide smoothly on the screw rod under the action of the guide rod.

[0018] Optionally, an anti-sliding block is fixedly connected to the end surface of the lengthened screw rod facing the stabilizing frame.

[0019] The adoption of the above technical solution is helpful to improve the friction between the extended screw and the gear ring bracket.

[0020] Optionally, the gear ring bracket and the cutter head are arranged symmetrically on the left and right.

[0021] The adoption of the above technical solution is beneficial to the processing of the ring gear bracket.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] The technical solution of the present application can realize the installation of the ring gear bracket by opening a mounting groove on the turntable, and with the cooperation of the stabilizing frame and the extension screw, the firmness of the installation of the ring gear bracket can be improved, and the processing is not easy to shake. When disassembling, you only need to loosen the extension screw to take out the ring gear bracket, and the disassembly and assembly are quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0025] Figure 1 This is a schematic diagram of the internal structure of a quick disassembly and assembly bracket for processing a gear ring bracket according to the utility model;

[0026] Figure 2 This is a schematic diagram of the overall structure of a quick disassembly and assembly bracket for processing a gear ring bracket according to the utility model;

[0027] Figure 3 This is a schematic diagram of the structure of a turntable for quickly disassembling and assembling a bracket for processing a gear ring bracket according to the utility model;

[0028] Figure 4 The utility model is a side structural schematic diagram of a slider of a quick disassembly and assembly bracket for machining a gear ring bracket.

[0029] In the figure: 1. gear ring bracket; 2. extension screw; 3. fixing plate; 4. first motor; 5. turntable; 6. connecting handle; 7. processing table; 8. guide rod; 9. chip groove; 10. screw rod; 11. slider; 12. second motor; 13. slide; 14. movable plate; 15. third motor; 16. tool holder; 17. tool head; 18. stabilizing frame; 19. anti-sliding block; 20. power control board; 21. mounting groove. DETAILED DESCRIPTION

[0030] See also Figure 1-4 The utility model provides a technical solution: a quick disassembly and assembly bracket for processing a gear ring bracket, comprising a processing table 7, a fixing plate 3 is fixedly connected to one side of the top of the processing table 7, a first motor 4 is installed on one side of the fixing plate 3, an output shaft of the first motor 4 passes through the fixing plate 3 and a turntable 5 is fixedly connected to the end face, a mounting groove 21 is opened inside the turntable 5, a stabilizing frame 18 is fixedly connected to the turntable 5 based on the inner wall of the mounting groove 21, a gear ring bracket 1 is installed inside the stabilizing frame 18, an extension screw 2 is threadedly passed through the turntable 5, and the extension screw 2 is stabilized The frame 18 is in contact with the ring gear bracket 1, and a second motor 12 is installed on one side of the processing table 7. The output shaft of the second motor 12 passes through the interior of the processing table 7 and is fixedly connected to a screw rod 10 through a coupling. A slider 11 is threadedly slid on the screw rod 10, and a movable plate 14 is fixedly connected to the top of the slider 11. A third motor 15 is installed on one side of the movable plate 14, and the output shaft of the third motor 15 passes through the movable plate 14 and is fixedly connected to a tool holder 16 on the end face. A tool head 17 is installed inside the tool holder 16, and a power control board 20 is installed on the front wall of the processing table 7.

[0031] In the technical solution of the utility model, if Figure 1 and Figure 3 As shown, the stabilizing frame 18 is a hollow cylindrical structure, and the aperture of the stabilizing frame 18 is adapted to the diameter of the frame body of the ring gear bracket 1 , which is beneficial to improving the firmness and stability of the installation of the ring gear bracket 1 .

[0032] In the technical solution of the utility model, if Figure 1 As shown, connecting handles 6 are fixedly connected to both sides of the lengthened screw rod 2; the connecting handles 6 can be used to manually rotate the lengthened screw rod 2 more flexibly without the aid of tools.

[0033] In the technical solution of the utility model, if Figure 1 As shown, a slide groove 13 adapted to the slide block 11 is provided at the top of the processing table 7 along the length direction, which is conducive to the normal left and right sliding of the slide block 11 .

[0034] In the technical solution of the utility model, if Figure 1 As shown, a through-type chip removal groove 9 is provided at the bottom end of the processing table 7; the chips falling into the processing table 7 can be discharged through the chip removal groove 9.

[0035] In the technical solution of the utility model, if Figure 1 and Figure 4 As shown, two guide rods 8 are provided on the slider 11, and the two guide rods 8 are respectively located on both sides below the screw rod 10, and the guide rods 8 are fixedly connected to the inner wall of the processing table 7; under the action of the guide rods 8, the slider 11 can slide smoothly on the screw rod 10.

[0036] In the technical solution of the utility model, if Figure 3 As shown, the end surface of the lengthened screw rod 2 facing the stabilizing frame 18 is fixedly connected with an anti-sliding block 19 , which is beneficial to increase the friction between the lengthened screw rod 2 and the gear ring bracket 1 .

[0037] In the technical solution of the utility model, if Figure 2 As shown, the ring gear bracket 1 and the cutter head 17 are arranged symmetrically, which is beneficial to the processing of the ring gear bracket 1.

[0038] When in use, the installation of the ring gear bracket 1 can be achieved through the installation groove 21 opened on the turntable 5, and with the cooperation of the stabilizing frame 18 and the lengthened screw 2, the firmness of the installation of the ring gear bracket 1 can be improved, and it is not easy to shake during processing. When disassembling, it is only necessary to loosen the lengthened screw 2 to take out the ring gear bracket 1. The output shaft of the second motor 12 can drive the screw 10 to rotate, and the screw 10 can convert the rotational motion of the slider 11 into linear motion, thereby driving the slider 11 and the cutter head 17 to move horizontally to the left and right, thereby realizing the processing of the ring gear bracket 1.

[0039] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A quick disassembly bracket for processing a gear ring bracket, characterized in that: The invention comprises a processing table (7), wherein a fixing plate (3) is fixedly connected to one side of the top of the processing table (7), a first motor (4) is installed on one side of the fixing plate (3), an output shaft of the first motor (4) passes through the fixing plate (3) and a turntable (5) is fixedly connected to the end face thereof, a mounting groove (21) is provided inside the turntable (5), a stabilizing frame (18) is fixedly connected to the turntable (5) based on the inner wall of the mounting groove (21), a gear ring bracket (1) is installed inside the stabilizing frame (18), an extension screw (2) is threadedly passed through the turntable (5), the extension screw (2) is in contact with the gear ring bracket (1) through the stabilizing frame (18), and the A second motor (12) is installed on one side of the processing table (7); an output shaft of the second motor (12) passes through the interior of the processing table (7) and is fixedly connected to a lead screw (10) via a coupling; a slider (11) is threadedly slidably disposed on the lead screw (10); a movable plate (14) is fixedly connected to the top of the slider (11); a third motor (15) is installed on one side of the movable plate (14); an output shaft of the third motor (15) passes through the movable plate (14) and is fixedly connected to a tool holder (16) at its end surface; a tool head (17) is installed inside the tool holder (16); and a power control panel (20) is installed on the front wall of the processing table (7).

2. A quick disassembly bracket for processing a gear ring bracket according to claim 1, characterized in that: The stabilizing frame (18) is a hollow cylindrical structure, and the aperture of the stabilizing frame (18) is compatible with the diameter of the frame body of the gear ring support (1).

3. The quick disassembly bracket for processing a gear ring bracket according to claim 1, characterized in that: Connecting handles (6) are fixedly connected to both sides of the extended screw rod (2).

4. The quick disassembly bracket for processing a gear ring bracket according to claim 1, characterized in that: A sliding groove (13) adapted to the sliding block (11) is provided at the top end of the processing table (7) along the length direction.

5. The quick disassembly bracket for processing a gear ring bracket according to claim 4, characterized in that: A through-type chip removal groove (9) is provided at the bottom end of the processing table (7).

6. The quick disassembly bracket for processing a gear ring bracket according to claim 1, characterized in that: Two guide rods (8) are provided on the slide block (11), and the two guide rods (8) are respectively located on both sides below the screw rod (10), and the guide rods (8) are fixedly connected to the inner wall of the processing table (7).

7. The quick disassembly bracket for processing a gear ring bracket according to claim 3, characterized in that: The end surface of the extended screw rod (2) facing the stabilizing frame (18) is fixedly connected to an anti-sliding block (19).

8. The quick disassembly bracket for machining a gear ring bracket according to claim 1, characterized in that: The gear ring bracket (1) and the cutter head (17) are arranged symmetrically.

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