Torque converter housing broaching machine

Abstract

The utility model relates to the technical field of torque converters, and discloses a torque converter housing broaching machine which comprises a broaching machine body, a first motor is fixedly assembled on the outer wall of the broaching machine body, a conveying device is fixedly assembled on the inner wall of the broaching machine body, and a fixing plate and a supporting plate are fixedly assembled on the inner wall of the broaching machine body. And a moving groove is formed in the top of the fixed plate. When a torque converter housing body is placed on the inner wall of a placing shell, a control panel sends out a signal, a power output shaft rotates after a third motor receives the signal, a gear is driven by the third motor to rotate, the gear and a rack are in meshing transmission, and the gear can drive the rack and a limiting rod to move on the inner wall of a limiting groove when rotating; the rack can drive the arc plate and the arc-shaped clamping plate to move when moving, so that the arc-shaped clamping plate clamps the outer wall of the torque converter housing body, and the purpose of conveniently fixing the torque converter housing body is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to torque converter technology field, concretely is a torque converter cover shell reamer. BACKGROUND

[0002] Torque converter cover shell, also commonly known as torque converter housing, is a main component of torque converter, and the torque converter housing is mainly used for fixing and protecting various components inside the torque converter to ensure that they can operate normally.

[0003] The existing torque converter cover shell reamer can punch the torque converter during use, but the traditional reamer is not convenient for fixing the torque converter cover shell, so that the torque converter cover shell may fall off when the equipment is punching, and the reamer is not convenient for disassembling, so that the reamer may be damaged after long time use, and a lot of time is needed to disassemble the reamer, therefore, a torque converter cover shell reamer is provided. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies of the prior art, the utility model provides a torque converter cover shell reamer, which has the advantages of being convenient for fixing the torque converter cover shell and convenient for disassembling the reamer, and solves the problems raised in the background art.

[0005] The utility model provides following technical scheme: a torque converter cover shell reamer, including reamer body, the outer wall fixed assembly of reamer body has motor no.

[0006] As a preferred technical scheme of the utility model: the outer wall of the reamer body is fixedly assembled with a control panel and a discharging shell, the inner wall of the reamer body is rotatably connected with a rotating rod, and the outer wall of the rotating rod is fixedly assembled with a baffle.

[0007] As a preferred technical scheme of the utility model: the fixed assembly comprises a fixed shell, the inner wall of the fixed shell is fixedly assembled with an electric push rod, the pushing end of the electric push rod is fixedly assembled with a placing plate, the inner wall of the fixed shell is fixedly assembled with a fixed rod, the inner wall of the fixed rod is rotatably connected with a rotating column, the outer wall of the rotating column is fixedly assembled with a clamping rod, the inner wall of the clamping rod is rotatably connected with a limiting column, and the inner wall of the placing plate is rotatably connected with a cylinder.

[0008] As a preferred technical scheme of the utility model: the connecting rod and the limiting column are fixedly assembled, the fixed shell and the power output shaft of the motor two are fixedly assembled, and the clamping rod is matched with the inner wall of the clamping groove.

[0009] As a preferred technical scheme of the utility model: the telescopic plate and the moving block are fixedly assembled, the moving block and the inner wall of the moving groove are slidingly connected, and the gear and the rack are meshed and driven.

[0010] As a preferred technical scheme of the utility model: the motor one, the conveying device, the motor two, the fixed shell and the motor three are electrically connected with the control panel, and the arc-shaped clamping plate is matched with the outer wall of the torque converter cover body.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1、the torque converter cover reamer, when the torque converter cover body is placed on the inner wall of the placing shell, the control panel sends a signal, the power output shaft of the motor three receives the signal and rotates, the motor three drives the gear to rotate, the gear and the rack are meshed and driven, the gear drives the rack and the limiting rod to move in the inner wall of the limiting groove when rotating, the rack drives the arc-shaped plate and the arc-shaped clamping plate to move when moving, the arc-shaped clamping plate clamps the outer wall of the torque converter cover body, so that the torque converter cover body is fixed conveniently.

[0013] 2. The variable torque cover expansion machine, the control panel sends out a signal, the electric push rod receives the signal and drives the placement plate to retract, the placement plate drives the cylinder to move when retracting, the cylinder drives the connecting rod to rotate on the inner wall of the placement plate when moving, the connecting rod drives the limiting column to rotate on the inner wall of the clamping rod when rotating, the connecting rod exerts pressure on the clamping rod when rotating, the clamping rod drives the rotating column to rotate on the inner wall of the fixed rod after being subjected to pressure, the clamping rod clamps the inner wall of the expansion drill outer wall opening the clamping groove, so as to realize the expansion drill fixing, and the electric push rod drives the placement plate to move forward, the connecting rod drives the clamping rod to move out of the inner wall of the clamping groove, so as to realize the quick mounting and dismounting effect. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0015] Figure 2 It is a conveying device structure schematic diagram of the utility model;

[0016] Figure 3 It is a baffle structure schematic diagram of the utility model;

[0017] Figure 4 It is a lead screw structure schematic diagram of the utility model;

[0018] Figure 5 It is a connecting rod structure schematic diagram of the utility model;

[0019] Figure 6 It is a gear structure schematic diagram of the utility model;

[0020] Figure 7 It is an arc-shaped clamp plate structure schematic diagram of the utility model;

[0021] Figure 8 It is a utility model Figure 5 It is an enlarged structure schematic diagram of A in the utility model.

[0022] In the drawing: 1, expansion machine body; 2, control panel; 3, motor one; 4, discharge shell; 5, rotating rod; 6, baffle; 7, fixed plate; 8, conveying device; 9, support plate; 10, placement shell; 11, moving block; 12, telescopic plate; 13, lead screw; 14, moving groove; 15, motor two; 16, mounting block; 17, fixed assembly; 18, expansion drill; 19, clamping groove; 20, variable torque cover body; 21, connecting plate; 22, motor three; 23, gear; 24, rack; 25, limiting rod; 26, limiting groove; 27, circular arc plate; 28, arc-shaped clamp plate;

[0023] 1701, fixed shell; 1702, electric push rod; 1703, placing plate; 1704, fixed rod; 1705, rotating column; 1706, cylinder; 1707, clamping rod; 1708, limiting column; 1709, connecting rod. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Please refer to Figure 1 Figure 8 A torque converter cover reamer, including reamer body 1, the outer wall of reamer body 1 is fixedly equipped with motor one 3, the inner wall of reamer body 1 is fixedly equipped with conveying device 8, the inner wall of reamer body 1 is fixedly equipped with fixed plate 7 and support plate 9, the top of fixed plate 7 is equipped with moving groove 14, the power output shaft of motor one 3 is fixedly equipped with screw rod 13, the outer wall of screw rod 13 is threadedly connected with moving block 11, the outer wall of moving block 11 is fixedly equipped with motor two 15, the end away from motor two 15 of moving block 11 is fixedly equipped with mounting block 16, the outer wall of mounting block 16 is equipped with fixed assembly 17, the outer wall of fixed assembly 17 is equipped with reamer bit 18, the outer wall of reamer bit 18 is equipped with clamping groove 19, the outer wall of support plate 9 is fixedly equipped with placing shell 10, the inner wall of placing shell 10 is placed with torque converter cover body 20, the outer wall of support plate 9 is fixedly equipped with connecting plate 21, the top of connecting plate 21 is fixedly equipped with motor three 22, the power output shaft of motor three 22 is fixedly equipped with gear 23, the top of connecting plate 21 is equipped with limiting groove 26, the inner wall of limiting groove 26 is slidably connected with limiting rod 25, the top of limiting rod 25 is fixedly equipped with rack 24, the outer wall of rack 24 is fixedly equipped with arc plate 27, the outer wall of arc plate 27 is fixedly equipped with arc clamping plate 28, the inner wall of moving groove 14 is fixedly equipped with telescopic plate 12.

[0026] In the above structure, when the torque converter cover body 20 is placed on the inner wall of placing shell 10, the control panel 2 sends a signal to drive motor three 22 to rotate its power output shaft, then motor three 22 drives gear 23 to rotate, gear 23 meshes with rack 24 to drive rack 24 and limiting rod 25 to move in the inner wall of limiting groove 26, at the same time, rack 24 drives arc plate 27 and arc clamping plate 28 to move, finally arc clamping plate 28 clamps the outer wall of torque converter cover body 20, so that torque converter cover body 20 is fixed.​

[0027] In a preferred implementation form: the outer wall of the reamer body 1 is fixedly provided with the control panel 2 and the discharge shell 4, the inner wall of the reamer body 1 is rotatably connected with the rotating rod 5, and the outer wall of the rotating rod 5 is fixedly provided with the baffle 6.

[0028] In the above structure, the control panel 2 sends out a signal to make the power output shaft of the motor 3 rotate after receiving the signal, the motor 3 drives the lead screw 13 to rotate, the lead screw 13 drives the moving block 11 to move in the inner wall of the moving groove 14 during rotation, the moving block 11 drives the mounting block 16, the fixed assembly 17 and the reamer 18 to move during movement, the motor 2 15 starts the power output shaft to make the motor 2 15 drive the fixed assembly 17 and the reamer 18 to rotate and ream, and the staff rotates the baffle 6 to make the baffle 6 drive the rotating rod 5 to rotate in the inner wall of the reamer body 1 when taking out the processed torque converter cover body 20, so as to open the slot of the reamer body 1.

[0029] In a preferred implementation form: the fixed assembly 17 comprises a fixed shell 1701, the inner wall of the fixed shell 1701 is fixedly provided with an electric push rod 1702, the pushing end of the electric push rod 1702 is fixedly provided with a placing plate 1703, the inner wall of the fixed shell 1701 is fixedly provided with a fixed rod 1704, the inner wall of the fixed rod 1704 is rotatably connected with a rotating column 1705, the outer wall of the rotating column 1705 is fixedly provided with a clamping rod 1707, the inner wall of the clamping rod 1707 is rotatably connected with a limiting column 1708, the inner wall of the placing plate 1703 is rotatably connected with a cylinder 1706, and the outer wall of the cylinder 1706 is fixedly provided with a connecting rod 1709.

[0030] In the above structure, the control panel 2 sends out a signal to make the electric push rod 1702 drive the placing plate 1703 to retract after receiving the signal, and then drive the cylinder 1706 to displace, the connecting rod 1709 rotates on the inner wall of the placing plate 1703 during the movement of the cylinder 1706, the limiting column 1708 rotates on the inner wall of the clamping rod 1707 during the rotation of the connecting rod 1709, the clamping rod 1707 exerts pressure on the rotating column 1705 on the inner wall of the fixed rod 1704 during the rotation of the connecting rod 1709, and finally the clamping rod 1707 is fixed on the outer wall of the reamer 18 through the clamping of the clamping groove 19, and the connecting rod 1709 drives the clamping rod 1707 to move out of the inner wall of the clamping groove 19 through the forward movement of the placing plate 1703 driven by the electric push rod 1702, so as to achieve the purpose of quick assembly and disassembly.

[0031] In a preferred implementation, the connecting rod 1709 is fixedly assembled with the limiting column 1708, the fixed shell 1701 is fixedly assembled with the power output shaft of the motor 15, and the clamping rod 1707 is matched with the inner wall of the clamping groove 19.

[0032] In the above structure, the connecting rod 1709 is limited and supported by the cylinder 1706 and the limiting column 1708, so that the connecting rod 1709 is more stable when placed and will not fall off. The moving block 11 is limited by the power output shaft of the motor 15, and the reaming cutter 18 is clamped and fixed when the clamping rod 1707 is placed on the inner wall of the clamping groove 19.

[0033] In a preferred implementation, the telescopic plate 12 is fixedly assembled with the moving block 11, the moving block 11 is slidingly connected with the inner wall of the moving groove 14, and the gear 23 is in meshing transmission with the rack 24.

[0034] In the above structure, the telescopic plate 12 is limited by the moving groove 14 and the moving block 11, so that the telescopic plate 12 is more stable when placed. The moving block 11 is limited by the moving groove 14, and the rack 24 is moved when the gear 23 rotates.

[0035] In a preferred implementation, the motor 3, the conveying device 8, the motor 15, the fixed shell 1701, and the motor 22 are all electrically connected with the control panel 2, and the arc-shaped clamping plate 28 is matched with the outer wall of the variable torque cover body 20.

[0036] In the above structure, the device is operated after receiving the signal sent by the control panel 2. The arc-shaped clamping plate 28 is matched with the outer wall of the variable torque cover body 20, so that the arc-shaped clamping plate 28 will not fall off when clamping the variable torque cover body 20.

[0037] Working principle: when the torque converter cover body 20 is placed in the inner wall of the placing shell 10, through the signal sent by the control panel 2, the motor three 22 receives the signal and starts to rotate, then the motor three 22 drives the gear 23 to rotate, the gear 23 is engaged with the rack 24 to drive the gear 23 to move the rack 24 and the limiting rod 25 along the inner wall of the limiting groove 26 during rotation, at the same time, the rack 24 moves the arc plate 27 and the arc clamping plate 28 during movement, so that the arc clamping plate 28 clamps the outer wall of the torque converter cover body 20, so as to facilitate the fixation of the torque converter cover body 20, in addition, through the signal sent by the control panel 2, the electric push rod 1702 receives and promotes the placing plate 1703 to retract, the placing plate 1703 drives the cylinder 1706 to move during retraction, the cylinder 1706 moves and drives the connecting rod 1709 to rotate in the inner wall of the placing plate 1703, the connecting rod 1709 exerts pressure on the clamping rod 1707 during rotation, causing the clamping rod 1707 to push the rotating column 1705 to rotate in the inner wall of the fixed rod 1704, and then the clamping rod 1707 clamps the clamping groove 19 in the outer wall of the reaming cutter 18, realizing the fixation of the reaming cutter 18, at the same time, the electric push rod 1702 continues to drive the placing plate 1703 to move forward, the connecting rod 1709 drives the clamping rod 1707 to move out of the inner wall of the clamping groove 19, so as to achieve the effect of quick assembly and disassembly.

[0038] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A torque converter cover reamer comprising a reamer body (1), characterized in that: The outer wall of the reamer body (1) is fixedly provided with a motor one (3), the inner wall of the reamer body (1) is fixedly provided with a conveying device (8), the inner wall of the reamer body (1) is fixedly provided with a fixed plate (7) and a supporting plate (9), the top of the fixed plate (7) is provided with a moving groove (14), the power output shaft of the motor one (3) is fixedly provided with a lead screw (13), the outer wall of the lead screw (13) is threadedly connected with a moving block (11), the outer wall of the moving block (11) is fixedly provided with a motor two (15), the end, away from the motor two (15), of the moving block (11) is fixedly provided with a mounting block (16), the outer wall of the mounting block (16) is provided with a fixing assembly (17), the outer wall of the fixing assembly (17) is provided with a reaming cutter (18), the outer wall of the reaming cutter (18) is provided with a clamping groove (19), the outer wall of the supporting plate (9) is fixedly provided with a placing shell (10), the inner wall of the placing shell (10) is placed with a torque converter cover body (20), the outer wall of the supporting plate (9) is fixedly provided with a connecting plate (21), the top of the connecting plate (21) is fixedly provided with a motor three (22), the power output shaft of the motor three (22) is fixedly provided with a gear (23), the top of the connecting plate (21) is provided with a limiting groove (26), the inner wall of the limiting groove (26) is slidably connected with a limiting rod (25), the top of the limiting rod (25) is fixedly provided with a rack (24), the outer wall of the rack (24) is fixedly provided with a circular arc plate (27), the outer wall of the circular arc plate (27) is fixedly provided with an arc clamping plate (28), and the inner wall of the moving groove (14) is fixedly provided with an expansion plate (12).

2. A torque converter cover flaring machine as defined in claim 1, wherein: The outer wall of the reamer body (1) is fixedly provided with a control panel (2) and a discharging shell (4), and the inner wall of the reamer body (1) is rotatably connected with a rotating rod (5), and the outer wall of the rotating rod (5) is fixedly provided with a baffle (6).

3. A torque converter cover flaring machine as defined in claim 2 wherein: The fixing assembly (17) comprises a fixing shell (1701), the inner wall of the fixing shell (1701) is fixedly provided with an electric push rod (1702), the pushing end of the electric push rod (1702) is fixedly provided with a placing plate (1703), the inner wall of the fixing shell (1701) is fixedly provided with a fixed rod (1704), the inner wall of the fixed rod (1704) is rotatably connected with a rotating column (1705), the outer wall of the rotating column (1705) is fixedly provided with a clamping rod (1707), the inner wall of the clamping rod (1707) is rotatably connected with a limiting column (1708), the inner wall of the placing plate (1703) is rotatably connected with a cylinder (1706), and the outer wall of the cylinder (1706) is fixedly provided with a connecting rod (1709).

4. A torque converter cover flaring machine as defined in claim 3 wherein: The connecting rod (1709) and the limiting column (1708) are fixedly provided, the fixing shell (1701) and the power output shaft of the motor two (15) are fixedly provided, and the clamping rod (1707) is matched with the inner wall of the clamping groove (19).

5. A variable torque converter cover flaring machine as defined in claim 2 wherein: The telescopic plate (12) is fixedly assembled with the moving block (11), the moving block (11) is in sliding connection with the inner wall of the moving groove (14), and the gear (23) is in meshing transmission with the gear rack (24).

6. A torque converter cover flaring machine as defined in claim 3 wherein: The motor one (3), the conveying device (8), the motor two (15), the fixed shell (1701) and the motor three (22) are all electrically connected with the control panel (2), and the arc-shaped clamping plate (28) is matched with the outer wall of the torque converter cover body (20).

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