Turnover mechanism for automobile part hole site detection

Abstract

The utility model relates to a turnover mechanism for detecting hole sites of automobile parts, in particular to the technical field of turnover mechanisms. Comprising a support, a rotary mounting block, a rocker arm, an insertion rod, a reset mechanism, a fixing block, a positioning hole and a positioning rod. The problem that the work efficiency is low due to the fact that the operation is originally repeated because the hole site detection is completed by manually turning over the detection tool for the detection of the automobile parts at present is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of turnover mechanisms, in particular to a turnover mechanism for detecting hole positions of automobile parts. Background Art

[0002] The cover of a car plays a crucial role in its overall structure, not only securing and sealing the battery cells but also ensuring the conduction of current. The top cover structure of a prismatic battery primarily consists of the top cover plate, positive and negative electrode posts, explosion-proof devices, and injection ports. During the cover production process, it's often necessary to inspect the correct positioning of the cover holes and mounting locations. This is typically accomplished using a flipping mechanism to invert the inspection fixture.

[0003] In the prior art, operators usually manually flip the inspection tool to complete the hole position inspection, which is labor-intensive, repetitive, and has low work efficiency. Utility Model Content

[0004] (1) Technical problems to be solved

[0005] The utility model provides a flipping mechanism for hole position detection of automobile parts, which overcomes the problem that the current inspection of automobile parts usually requires manual flipping of the inspection tool to complete the hole position detection, and the operation is primitive and repetitive, resulting in low work efficiency.

[0006] (2) Technical solution

[0007] In order to solve the above technical problems, the utility model provides a flip mechanism for detecting the hole position of automobile parts, comprising a bracket, a rotating mounting block, a rocker arm, an insertion rod, a reset mechanism, a fixing block, a positioning hole, and a positioning rod;

[0008] The bracket is fixed on the inspection table; the rotating mounting block is fixedly connected to the bracket; the rotating mounting block is a "U"-shaped structure; and the rocker arm is rotatably mounted on the inner side of the rotating mounting block through a rotating shaft; the insertion rod is inserted into the inside of the rotating mounting block and the outer side of the rocker arm; the insertion rod is connected to the reset mechanism; the front end of the rocker arm is fixedly connected to the fixed block; the positioning hole is provided on the fixed block; the positioning rod can be inserted into the positioning hole.

[0009] Preferably, the front end of the rocker arm and the fixing block are fixed together by bolts and nuts.

[0010] Preferably, a detection sheet metal piece may be fixedly connected to the bottom of the fixing block; and the shape of the detection sheet metal piece may be adapted to fit the shape of different parts of the cover plate.

[0011] Preferably, a mounting plate is provided at the bottom of the bracket; the mounting plate is fixed to the bracket by bolts and nuts.

[0012] Preferably, a handle is provided at the upper end of the rocker arm.

[0013] Preferably, the reset mechanism includes a first reset hole, a second reset hole, a clamping slot, and a rotation slot;

[0014] The rocker arm is provided with the first reset hole; one side of the rotating mounting block is provided with the second reset hole which is opened horizontally with the first reset hole; the front end of the second reset hole is provided with the clamping slot; the rear end of the second reset hole is provided with the rotating slot; the clamping slot and the rotating slot are connected.

[0015] Preferably, the reset mechanism further comprises a rotating handle, a compression spring, and a rotating block;

[0016] The insertion rod is inserted into the first reset hole and the second reset hole; the rear end of the insertion rod is provided with the rotating handle; the front end of the insertion rod is provided with the compression spring; the upper part of the insertion rod is provided with the rotating block; the rotating block can be engaged in the card slot; the rotating block can also be rotatably installed in the rotating slot.

[0017] (3) Beneficial effects

[0018] The utility model provides a flipping mechanism for hole position detection of automobile parts, which overcomes the problem that the current inspection of automobile parts usually requires manual flipping of the inspection tool to complete the hole position detection, and the operation is primitive and repetitive, resulting in low work efficiency.

[0019] 1. The utility model can quickly detect the parts to be tested through the flip mechanism;

[0020] 2. The utility model uses a reset mechanism to enable the rocker arm to be quickly reset after flipping.

[0021] 3. In the present invention, the bracket can be quickly disassembled from the testing table, which facilitates the reuse of the flip device and enhances the applicability of the device.

[0022] 4. The utility model can be used for batch detection of workpieces to be detected, thereby improving the work efficiency of the detection of workpieces to be detected. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This utility model proposes a flip mechanism for detecting the hole position of automobile parts;

[0024] Figure 2 This is a structural diagram of the front end of the rocker arm in the utility model;

[0025] Figure 3 This is a structural diagram of the rear end of the rocker arm in the utility model;

[0026] Figure 4 This is a schematic diagram of the structure of the reset mechanism in the utility model;

[0027] Figure 5 This is a schematic diagram of the structure of the connection between the rocker arm and the rotating mounting block in the utility model;

[0028] Figure markings: 1-testing table, 2-bracket, 3-rotating mounting block, 4-rocker arm, 5-insertion rod, 6-reset mechanism, 61-first reset hole, 62-second reset hole, 63-slot, 64-rotation slot, 65-rotation handle, 66-compression spring, 67-rotation block, 7-fixed block, 8-positioning hole, 9-positioning rod, 10-testing sheet metal, 11-mounting plate, 12-handle, 13-workpiece to be tested. DETAILED DESCRIPTION

[0029] The present invention will be further described with reference to the accompanying drawings and embodiments.

[0030] like Figures 1 to 5 As shown, the flip mechanism for detecting the hole position of automobile parts described in the utility model includes a bracket 2, a rotating mounting block 3, a rocker arm 4, an insertion rod 5, a reset mechanism 6, a fixing block 7, a positioning hole 8, and a positioning rod 9;

[0031] The bracket 2 is fixed on the detection table 1; the rotating mounting block 3 is fixedly connected to the bracket 2; the rotating mounting block 3 is a "U"-shaped structure; and the rocker arm 4 is rotatably mounted on the inner side of the rotating mounting block 3 through a rotating shaft; the insertion rod 5 is inserted into the inside of the rotating mounting block 3 and the outer side of the rocker arm 4; the insertion rod 5 is connected to the reset mechanism 6; the front end of the rocker arm 4 is fixedly connected to the fixed block 7; the positioning hole 8 is provided on the fixed block 7; the positioning rod 9 can be inserted into the positioning hole 8.

[0032] The front end of the rocker arm 4 and the fixing block 7 are fixed together by bolts and nuts.

[0033] A detection sheet metal part 10 may be fixedly connected to the bottom of the fixing block 7 ; the shape of the detection sheet metal part 10 may be adapted to fit different parts of the cover plate.

[0034] A mounting plate 11 is provided at the bottom of the bracket 2 ; the mounting plate 11 is fixed to the bracket 2 by bolts and nuts.

[0035] A handle 12 is provided at the upper end of the rocker arm 4 .

[0036] The reset mechanism 6 includes a first reset hole 61, a second reset hole 62, a clamping slot 63, and a rotation slot 64;

[0037] The rocker arm 4 is provided with the first reset hole 61; the rotating mounting block 3 has a second reset hole 62 on one side thereof which is horizontally opened with respect to the first reset hole 61; the front end of the second reset hole 62 is provided with the clamping groove 63; the rear end of the second reset hole 62 is provided with the rotating groove 64; the clamping groove 63 and the rotating groove 64 are connected.

[0038] The reset mechanism 6 further includes a rotating handle 65, a compression spring 66, and a rotating block 67;

[0039] The insertion rod 5 is inserted into the first reset hole 61 and the second reset hole 62; the rear end of the insertion rod 5 is provided with the rotating handle 65; the front end of the insertion rod 5 is provided with the compression spring 66; the upper part of the insertion rod 5 is provided with the rotating block 67; the rotating block 67 can be snapped into the slot 63; the rotating block 67 can also be rotatably installed in the rotating slot 64.

[0040] Working principle: The bracket 2 is quickly installed on the test bench 1 by means of bolts and nuts; at this time, the handle 65 is turned and pulled out, so that the insertion rod 5 is disengaged from the position of the first reset hole 61, and then the rocker arm 4 is pressed down; after pressing down, the insertion rod 5 is pushed, and then the insertion rod 5 is rotated, so that the insertion rod 5 continues to be inserted into the first reset hole 61 on the rocker arm 4, so that the rocker arm 4 is stably fixed.

[0041] After the fixing block 7 at the front end of the rocker arm 4 is pressed down and fixed, the inspection sheet metal 10 at the bottom of the fixing block 7 checks whether the shape of the cover plates passing through the batch meets the design specifications. At the same time, the positioning rod 9 can also be inserted into the hole position of the cover plate to detect whether the cover plate hole position is offset. Matters not described in detail in this specification belong to the existing technology known to professionals in this field.

[0042] The above-described embodiments merely represent preferred embodiments of the present invention, and their descriptions are relatively specific and detailed. However, the present invention is not limited to these embodiments. It should be noted that any improvements made without departing from the spirit of the present invention are within the scope of protection of the present invention. Therefore, the scope of protection of this utility model patent shall be based on the appended claims.

Claims

1. A turning mechanism for detecting the hole position of automobile parts, characterized in that: It comprises a bracket (2), a rotating mounting block (3), a rocker arm (4), an inserting rod (5), a reset mechanism (6), a fixing block (7), a positioning hole (8), and a positioning rod (9); The bracket (2) is fixed on the detection table (1); the rotating mounting block (3) is fixedly connected to the bracket (2); the rotating mounting block (3) is a "U"-shaped structure; and the rocker arm (4) is rotatably mounted on the inner side of the rotating mounting block (3) via a rotating shaft; the insertion rod (5) is plugged into the inner side of the rotating mounting block (3) and the outer side of the rocker arm (4); the insertion rod (5) is connected to the reset mechanism (6); the front end of the rocker arm (4) is fixedly connected to the fixed block (7); the positioning hole (8) is provided on the fixed block (7); the positioning rod (9) can be plugged into the positioning hole (8).

2. The flip mechanism for detecting the hole position of automobile parts according to claim 1, characterized in that: The front end of the rocker arm (4) and the fixing block (7) are fixed together by bolts and nuts.

3. The turning mechanism for detecting the hole position of automobile parts according to claim 1, characterized in that: The bottom of the fixed block (7) can be fixedly connected to a detection sheet metal part (10); the shape of the detection sheet metal part (10) can be adapted to fit different parts of the cover plate.

4. The turning mechanism for detecting the hole position of automobile parts according to claim 1, characterized in that: A mounting plate (11) is provided at the bottom of the bracket (2); the mounting plate (11) is fixed to the bracket (2) by means of bolts and nuts.

5. The turning mechanism for detecting the hole position of automobile parts according to claim 1, characterized in that: A handle (12) is provided at the upper end of the rocker arm (4).

6. The turning mechanism for detecting the hole position of automobile parts according to claim 1, characterized in that: The reset mechanism (6) comprises a first reset hole (61), a second reset hole (62), a clamping slot (63), and a rotation slot (64); The rocker arm (4) is provided with the first reset hole (61); one side of the rotating mounting block (3) is provided with the second reset hole (62) which is opened horizontally with the first reset hole (61); the front end of the second reset hole (62) is provided with the clamping groove (63); the rear end of the second reset hole (62) is provided with the rotating groove (64); the clamping groove (63) and the rotating groove (64) are communicated.

7. The turning mechanism for detecting the hole position of automobile parts according to claim 6, characterized in that: The reset mechanism (6) further includes a rotating handle (65), a compression spring (66), and a rotating block (67); The insertion rod (5) is inserted into the first reset hole (61) and the second reset hole (62); the rear end of the insertion rod (5) is provided with the rotating handle (65); the front end of the insertion rod (5) is provided with the compression spring (66); the upper part of the insertion rod (5) is provided with the rotating block (67); the rotating block (67) can be clamped in the clamping groove (63); the rotating block (67) can also be rotatably installed in the rotating groove (64).

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