Turnover scribing clamp for electronic steering engine

Abstract

The utility model relates to the technical field of steering systems, in particular to an overturning scribing clamp for an electronic steering engine. A turnover scribing clamp for an electronic steering machine comprises a clamp base, a turnover platform, a positioning pin, an auxiliary positioning clamp and a turnover mechanism, and is characterized in that the left side and the right side of the clamp base are connected with a left turnover mechanism and a right turnover mechanism through connecting supports respectively, and the turnover platform is connected between the left turnover mechanism and the right turnover mechanism; the left side and the right side of the overturning platform are connected with positioning pins respectively, and an auxiliary positioning clamp is arranged on the overturning platform between the positioning pins on the left side and the right side. Compared with the prior art, according to the turnover scribing clamp for the electronic steering engine, turnover scribing is conducted through the turnover positioning platform, and positioning is conducted through the positioning and auxiliary positioning mechanism; and scribing is simple and efficient, the quality problem caused by complex operation and high strength is effectively avoided, and the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steering systems, in particular to a turning and marking fixture used for an electronic steering machine. Background Art

[0002] During the production process of the electronic steering machine (DP&CSER), manual marking inspection is required before the machine goes offline. Currently, when marking, the operator usually needs to confirm the dotted lines on one side, and then go around to the opposite side of the product to mark the other side. Such marking inspection is time-consuming and laborious, and the operator is prone to fatigue over time, which seriously affects work efficiency and product quality, and does not meet the high lean production and ergonomics requirements of the automotive industry. Summary of the invention

[0003] The utility model overcomes the shortcomings of the prior art and provides a flip marking fixture for an electronic steering machine, which can complete the marking operation without laborious transportation.

[0004] In order to achieve the above-mentioned purpose, a flip marking fixture for an electronic steering gear is designed, comprising a fixture base, a flip platform, locating pins, an auxiliary positioning clamp, and a flip mechanism, wherein the left and right sides of the fixture base are respectively connected to the left flip mechanism and the right flip mechanism through a connecting support, the flip platform is connected between the left flip mechanism and the right flip mechanism, the left and right sides of the flip platform are respectively connected to the locating pins, and an auxiliary positioning clamp is provided on the flip platform between the locating pins on the left and right sides.

[0005] The structure of the left-side flipping mechanism is consistent with that of the right-side flipping mechanism.

[0006] The right-side flipping mechanism includes a right-side positioning connecting support, a bearing support seat, a bearing, a rotating shaft, a connecting sleeve, a flipping platform connecting plate, and an auxiliary positioning mechanism. The bottom of the right-side positioning connecting support is fixedly connected to the fixture base, the upper part of the right-side positioning connecting support is connected to the bearing support seat, a bearing is arranged in the bearing support seat, the bearing shaft is connected to the rotating shaft, one end of the rotating shaft is connected to the auxiliary positioning mechanism, the other end of the rotating shaft is sleeved with a connecting sleeve, the bottom of the connecting sleeve is connected to one end of the flipping platform connecting plate, and the other end of the flipping platform connecting plate is connected to the flipping platform.

[0007] The auxiliary positioning mechanism is in a Y-shaped structure, one end of the auxiliary positioning mechanism is connected to the rotating shaft through a positioning block connector, and the other end of the auxiliary positioning mechanism is connected to a plurality of positioning blocks.

[0008] One end of the handle is connected to the rotating shaft of the right flip mechanism through a bolt, and the lower side of the handle is connected to the upper side of the bearing support seat through a locking buckle.

[0009] The bottoms of the positioning pins on the left and right sides are connected to the turning platform through positioning pin connectors.

[0010] The bottom of the auxiliary positioning clamp is connected to the turning platform through a clamp connecting piece.

[0011] Compared with the prior art, the utility model provides a flip marking fixture for an electronic steering machine, which performs flip marking by a flip positioning platform, and performs positioning by a positioning and auxiliary positioning mechanism; marking is simple and efficient, and quality problems caused by complex operation and high intensity are effectively avoided, thereby greatly improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model.

[0013] Figure 2 It is a schematic diagram of the flipping state of the structure of the utility model.

[0014] Figure 3 It is a cross-sectional view of the right side flipping mechanism in the utility model.

[0015] Figure 4 It is a schematic diagram of the structure of the auxiliary positioning mechanism in the utility model. DETAILED DESCRIPTION

[0016] The utility model is further described below with reference to the accompanying drawings.

[0017] like Figures 1 to 4 As shown, the left and right sides of the clamp base 1 are respectively connected to the left flip mechanism 2 and the right flip mechanism 3 through connecting supports, the left flip mechanism 2 and the right flip mechanism 3 are connected to a flip platform 4, the left and right sides of the flip platform 4 are respectively connected to positioning pins 5, and an auxiliary positioning clamp 6 is provided on the flip platform 4 between the positioning pins 5 on the left and right sides.

[0018] The structures of the left turning mechanism 2 and the right turning mechanism 3 are consistent.

[0019] The right-side flipping mechanism 3 includes a right-side positioning connecting support, a bearing support seat, a bearing, a rotating shaft, a connecting sleeve, a flipping platform connecting plate, and an auxiliary positioning mechanism. The bottom of the right-side positioning connecting support 3-1 is fixedly connected to the fixture base 1, and the upper part of the right-side positioning connecting support 3-1 is connected to the bearing support seat 3-2. A bearing 3-5 is arranged in the bearing support seat 3-2. The bearing 3-5 is axially connected to the rotating shaft 3-3. One end of the rotating shaft 3-3 is connected to the auxiliary positioning mechanism 3-6. The other end of the rotating shaft 3-3 is sleeved with a connecting sleeve 3-4. The bottom of the connecting sleeve 3-4 is connected to one end of the flipping platform connecting plate 3-7. The other end of the flipping platform connecting plate 3-7 is connected to the flipping platform 4.

[0020] The auxiliary positioning mechanism 3-6 is in a Y-shaped structure, one end of the auxiliary positioning mechanism 3-6 is connected to the rotating shaft 3-3 through a positioning block connector 3-11, and the other end of the auxiliary positioning mechanism 3-6 is connected to a plurality of positioning blocks 3-10.

[0021] One end of the handle 3-8 is connected to the rotating shaft 3-3 of the right flip mechanism 3 through a bolt, and the lower side of the handle 3-8 is connected to the upper side of the bearing support seat 3-2 through a locking buckle 3-9.

[0022] The bottoms of the locating pins 5 on the left and right sides are connected to the turning platform 4 through the locating pin connectors 7 .

[0023] The bottom of the auxiliary positioning clamp 6 is connected to the turning platform 4 through a clamp connecting piece 8 .

[0024] like Figure 1 As shown, when using the flip marking fixture of the utility model, the operator places the product to be marked on the positioning pins 5 on the left and right sides of the flip platform 4 and the auxiliary positioning mechanisms 3-6 on the left and right sides, presses the auxiliary positioning clamping pliers 6 to clamp the product, and starts the front marking operation.

[0025] like Figure 2 As shown, after the front side marking is completed, the operator presses the handle 3-8 of the right flip mechanism 3 to make the flip platform 4 flip the entire product over, and then marks the back side, which meets the requirements of labor-saving and convenient operation.

[0026] The handle 3-8 cooperates with the locking buckle 3-9 to realize automatic locking and manual opening of the device.

[0027] The auxiliary positioning mechanism 3-6 uses three V-shaped block structures to meet the auxiliary positioning requirements and avoid over-positioning.

Claims

1. A flip marking fixture for an electronic steering machine, comprising a fixture base, a flip platform, a positioning pin, an auxiliary positioning clamp, and a flip mechanism, characterized in that: The left and right sides of the clamp base (1) are respectively connected to the left flip mechanism (2) and the right flip mechanism (3) via connecting supports; the left flip mechanism (2) and the right flip mechanism (3) are connected to a flip platform (4); the left and right sides of the flip platform (4) are respectively connected to positioning pins (5); and an auxiliary positioning clamp (6) is provided on the flip platform (4) between the positioning pins (5) on the left and right sides.

2. The flip marking fixture for an electronic steering gear according to claim 1, characterized in that: The structures of the left-side flipping mechanism (2) and the right-side flipping mechanism (3) are consistent.

3. A flip marking fixture for an electronic steering gear according to claim 1 or 2, characterized in that: The right flipping mechanism (3) comprises a right positioning connection support, a bearing support seat, a bearing, a rotating shaft, a connecting sleeve, a flipping platform connecting plate, and an auxiliary positioning mechanism. The bottom of the right positioning connection support (3-1) is fixedly connected to the fixture base (1), the upper part of the right positioning connection support (3-1) is connected to the bearing support seat (3-2), a bearing (3-5) is arranged in the bearing support seat (3-2), the bearing (3-5) is axially connected to the rotating shaft (3-3), one end of the rotating shaft (3-3) is connected to the auxiliary positioning mechanism (3-6), the other end of the rotating shaft (3-3) is sleeved with a connecting sleeve (3-4), the bottom of the connecting sleeve (3-4) is connected to one end of the flipping platform connecting plate (3-7), and the other end of the flipping platform connecting plate (3-7) is connected to the flipping platform (4).

4. The flip-marking fixture for an electronic steering gear according to claim 3, characterized in that: The auxiliary positioning mechanism (3-6) is in a Y-shaped structure; one end of the auxiliary positioning mechanism (3-6) is connected to the rotating shaft (3-3) via a positioning block connector (3-11); and the other end of the auxiliary positioning mechanism (3-6) is connected to a plurality of positioning blocks (3-10).

5. The flip-marking fixture for an electronic steering gear according to claim 1, characterized in that: One end of a handle (3-8) is connected to the rotating shaft (3-3) of the right flip mechanism (3) via a bolt, and a lower side of the handle (3-8) is connected to an upper side of the bearing support seat (3-2) via a locking buckle (3-9).

6. The flip marking fixture for an electronic steering gear according to claim 1, characterized in that: The bottoms of the positioning pins (5) on the left and right sides are connected to the turning platform (4) via positioning pin connectors (7).

7. The flip-marking fixture for an electronic steering gear according to claim 1, characterized in that: The bottom of the auxiliary positioning clamp (6) is connected to the turning platform (4) via a clamp connecting piece (8).

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