Novel tool for manufacturing host walking board

Abstract

The utility model relates to the field of marine main engines, and discloses a novel tool for manufacturing a main engine walking board, which comprises a base, the top of the base is rotatably connected with a turntable through a bearing, the outer side of the top of the turntable is in threaded connection with a locking bolt, the bottom end of the locking bolt abuts against the top of the base, and the left side and the right side of the top of the turntable are fixedly connected with first fixing seats. The first fixing base is composed of two parallel vertical plates, the two vertical plates are fixed to the left side and the right side of the top of the rotating disc, the first rotating shaft penetrates through the two vertical plates on the two sides, the two vertical plates are rotationally connected with the first rotating shaft, the right end of the first rotating shaft penetrates out of the first fixing base, the right end of the first rotating shaft is fixedly connected with the rotating wheel, and the outer wall of the right end of the first rotating shaft is sleeved with a first locking nut in a threaded mode. According to the utility model, the size and angle of the rack can be simulated, so that the manufacturing and installation height of the host walking board simulates the installation cooperation with the host, the installation error is reduced, and the modification work is moved forward, thereby greatly improving the installation efficiency.

Description

TECHNICAL FIELD

[0001] The utility model relates to ship main engine field, concretely is a kind of new tool for main engine walk platform production. BACKGROUND

[0002] Main engine walk platform production, the mode of present stage is according to part production, then according to cloth cover number respectively assembly production, the control of production accuracy in production process is key, determines the efficiency of future walk platform and main engine installation, if not simulating installation in advance, it will lead to error when installing with main engine, affect installation efficiency. INVENTION CONTENTS

[0003] In order to overcome above-mentioned insufficient, the utility model provides a new tool for main engine walk platform production.

[0004] The technical scheme that the utility model adopts:

[0005] A new tool for main engine walk platform production, including base, the top of base is rotatably connected with turntable by bearing, the top outer side of turntable is threadedly connected with locking bolt, the bottom end of locking bolt abuts against the top of base, the top left and right sides of turntable are fixedly connected with fixed seat one, fixed seat one is composed of two parallel vertical plates, two vertical plates are fixed on the top left and right sides of turntable, shaft one penetrates two vertical plates on both sides, two vertical plates are rotatably connected with shaft one, the right end of shaft one penetrates fixed seat one, the right end of shaft one is fixedly connected with runner, the right end outer wall of shaft one is threadedly sleeved with locking nut one, the left side wall of locking nut one abuts against the right side wall of right fixed seat one, shaft one penetrates the bottom end of connecting frame, shaft one is fixedly connected with connecting frame, connecting frame is H-shaped, the lower part of connecting frame is located between two vertical plates respectively, shaft two penetrates the upper part of both ends of connecting frame, the upper part of connecting frame is rotatably connected with shaft two, the left and right ends of shaft two all penetrate the outer wall of connecting frame, the upper part of both ends of connecting frame all have fixed seat two on the outer side, shaft two penetrates fixed seat two, fixed seat two is rotatably connected with shaft two, fixed seat two is composed of two vertical plates, the rear end of two vertical plates is fixedly connected with simulation rack, the outer wall of both ends of shaft two is all slidably sleeved with sleeve pipe, one end of two sleeve pipes is fixedly connected with the outer wall of vertical plate respectively, the outer wall of sleeve pipe is fixedly connected with handle perpendicularly, the outer wall of both ends of shaft two is all threadedly connected with locking nut two, locking nut two is located on the outer side of sleeve pipe, locking nut two abuts against the other end of sleeve pipe.

[0006] Simulation rack includes lower plate, the rear side wall of lower plate is fixedly connected with the rear end of two vertical plates, the upper part of lower plate has upper plate, and the gap between upper plate and lower plate has, the gap between upper plate and lower plate is installation hole, a plurality of connecting rods are fixedly connected between the rear side wall of upper plate and lower plate, connecting rod is arc-shaped, and connecting rod is evenly distributed left and right.

[0007] The utility model has the advantages of:

[0008] The utility model discloses through the multistage rotation connection of rotating disc, pivot one and pivot two, can flexibly adjust the position and angle of tooling and simulation rack, can simulate the size and angle of rack, make the production installation height of main machine walk platform imitate and install the cooperation of main machine, reduce installation error, make the modification work advance, thereby greatly improved installation efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0009] Figure 1 It is the structural schematic diagram of the utility model;

[0010] Figure 2 It is Figure 1 The rear side view structure schematic diagram;

[0011] Figure 3 It is Figure 1 The rear view of

[0012] Figure 4 It is Figure 3 The section view of A-A in

[0013] Figure 5 It is Figure 1 The local enlarged view of

[0014] In all drawings, the specific of drawing reference is: 1, base; 2, rotating disc; 3, bearing; 4, locking bolt; 5, fixed seat one; 6, pivot one; 7, rotating wheel; 8, locking nut one; 9, connecting frame; 10, pivot two; 11, fixed seat two; 12, lower flat plate; 13, connecting rod; 14, upper flat plate; 15, mounting hole; 16, sleeve; 17, handle; 18, locking nut two; 19, vertical board; 20, vertical board. DETAILED DESCRIPTION

[0015] As Figures 1-5As shown: a host walkway production new tooling, including the base 1, the top of the base 1 is rotatably connected to the rotating disc 2 through the bearing 3, the top of the rotating disc 2 is threadedly connected to the locking bolt 4, the bottom end of the locking bolt 4 abuts against the top of the base 1, the top of the rotating disc 2 is fixedly connected to the fixed seat one 5, the fixed seat one 5 is composed of two parallel vertical plates 19, the two vertical plates 19 are fixed on the top of the rotating disc 2, the rotating shaft one 6 penetrates through the two vertical plates 19 on both sides, the two vertical plates 19 are rotatably connected to the rotating shaft one 6, the right end of the rotating shaft one 6 penetrates out of the fixed seat one 5, the right end of the rotating shaft one 6 is fixedly connected to the rotating wheel 7, the right end of the rotating shaft one 6 is threadedly sleeved with the locking nut one 8, the left side wall of the locking nut one 8 abuts against the right side wall of the right fixed seat one 5, the rotating shaft one 6 penetrates through the bottom end of the connecting frame 9, the rotating shaft one 6 is fixedly connected to the connecting frame 9, the connecting frame 9 is H-shaped, the lower ends of the connecting frame 9 are located between the two vertical plates 19 respectively, the rotating shaft two 10 penetrates through the upper ends of the connecting frame 9, the upper part of the connecting frame 9 is rotatably connected to the rotating shaft two 10, the left and right ends of the rotating shaft two 10 both penetrate out of the outer wall of the connecting frame 9, the upper ends of the connecting frame 9 both have the fixed seat two 11 on the outer side, the rotating shaft two 10 penetrates through the fixed seat two 11, the fixed seat two 11 is rotatably connected to the rotating shaft two 10, the fixed seat two 11 is composed of two vertical plates 20, the rear ends of the two vertical plates 20 are fixedly connected to the simulation rack, the outer walls of the two sleeves 16 both are slidably sleeved with the rotating shaft two 10, one end of each of the two sleeves 16 is fixedly connected to the outer wall of the vertical plate 20, the outer wall of the sleeve 16 is perpendicularly fixedly connected to the handle 17, the outer walls of the two sleeves 16 are threadedly connected to the locking nut two 18, the locking nut two 18 is located on the outer side of the sleeve 16, and the other end of the locking nut two 18 abuts against the sleeve 16.

[0016] The simulation rack comprises a lower plate 12, the rear side wall of the lower plate 12 is fixedly connected to the rear ends of the two vertical plates 20, the upper plate 14 is arranged above the lower plate 12, the gap between the upper plate 14 and the lower plate 12 is the mounting hole 15, a plurality of connecting rods 13 are fixedly connected between the rear side walls of the upper plate 14 and the lower plate 12, the connecting rods 13 are arc-shaped, and the connecting rods 13 are evenly distributed on the left and right sides.

[0017] The tooling is placed in the required working position, the transverse angle of the whole tooling in the working area can be adjusted by rotating the rotating disc 2, the rotating disc 2 is connected between the base 1 through the bearing 3, the smoothness of rotation is ensured, the rotating disc 2 is fixed in the required position by using the locking bolt 4, the bottom end of the locking bolt 4 abuts against the top of the base 1, and movement of the rotating disc 2 during work is prevented.

[0018] The rotating wheel 7 is rotatably connected to the fixed seat one 5 through the rotating shaft one 6, the rotating wheel 7 can be rotated as required, the rotating of the rotating wheel 7 can drive the connecting frame 9 and the simulation rack thereon to deflect at an angle, the required angle can be fixed by abutting the left side wall of the locking nut one 8 against the right side wall of the right fixed seat one 5.

[0019] The simulation rack is composed of a lower plate 12, an upper plate 14 and connecting rods 13, the connecting rods 13 are arc-shaped and uniformly distributed left and right, which ensures the structural stability and strength of the simulation rack.

[0020] By adjusting the rotating shaft two 10 on the connecting frame 9, the longitudinal angle of the simulation rack can be changed, the outer wall of both ends of the rotating shaft two 10 is slidingly sleeved with a sleeve 16, one end of the sleeve 16 is fixedly connected with a fixed seat two 11, by adjusting the relative position of the sleeve 16 and the rotating shaft two 10, the inclination of the simulation rack can be realized.

[0021] The rotating shaft two 10 is fixed at the required position by using a locking nut two 18, the locking nut two 18 is located outside the sleeve 16 and abuts against the other end of the sleeve 16, which ensures the stability of the angle of the simulation rack.

Claims

1. A new type of tooling for host bench production, characterized by, The utility model provides a kind of rotary table, including base (1), the top of base (1) is rotatably connected rotating disc (2) by bearing (3), the top of rotating disc (2) is threadedly connected locking bolt (4) outside, the bottom end of locking bolt (4) is tightly closed the top of base (1), the top left and right sides of rotating disc (2) are fixedly connected fixed seat one (5), fixed seat one (5) is composed of two parallel vertical boards (19), two vertical boards (19) are fixed on the top left and right sides of rotating disc (2), rotating shaft one (6) penetrates two vertical boards (19) on both sides, two vertical boards (19) are rotatably connected with rotating shaft one (6), the right end of rotating shaft one (6) penetrates out fixed seat one (5), the right end of rotating shaft one (6) is fixedly connected rotating wheel (7), the right end outer wall of rotating shaft one (6) is threadedly sleeved locking nut one (8), the left side wall of locking nut one (8) is tightly closed the right side wall of right fixed seat one (5), rotating shaft one (6) penetrates the bottom end of connecting frame (9), rotating shaft one (6) is fixedly connected connecting frame (9), connecting frame (9) is H-shaped, the lower part of connecting frame (9) is located between two vertical boards (19) respectively, rotating shaft two (10) penetrates the upper two ends of connecting frame (9), the upper part of connecting frame (9) is rotatably connected with rotating shaft two (10), the left and right ends of rotating shaft two (10) are both penetrated out the outer wall of connecting frame (9), the upper two ends of connecting frame (9) are both provided with fixed seat two (11) outside, rotating shaft two (10) penetrates fixed seat two (11), fixed seat two (11) is rotatably connected with rotating shaft two (10), fixed seat two (11) is composed of two vertical boards (20), the rear end of two vertical boards (20) is fixedly connected simulation rack, the outer wall of both ends of rotating shaft two (10) is slidably sleeved sleeve pipe (16), one end of two sleeve pipes (16) is fixedly connected with the outer wall of vertical board (20) respectively, the outer wall of sleeve pipe (16) is perpendicularly fixedly connected handle (17), the outer wall of both ends of rotating shaft two (10) is threadedly connected locking nut two (18), locking nut two (18) is located outside sleeve pipe (16), locking nut two (18) is tightly closed the other end of sleeve pipe (16).

2. A new type of tooling for host bench production according to claim 1, characterized in that, The simulation rack includes lower plate (12), the rear side wall of lower plate (12) is fixedly connected with the rear end of two vertical boards (20), the upper part of lower plate (12) is provided with upper plate (14), and the gap between upper plate (14) and lower plate (12) is installation hole (15), a plurality of connecting rods (13) are fixedly connected between the rear side wall of upper plate (14) and lower plate (12), connecting rod (13) is arc-shaped, and connecting rod (13) is evenly distributed left and right.

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