Seat-type gauge-equipped gauge for measuring radius of outer groove

Abstract

The utility model provides an outer groove radius measuring seat type gauge, which is used for solving the technical problem that an existing automobile part measuring tool is difficult to accurately and quickly measure automobile parts on a machining line edge. The utility model discloses an outer groove radius measuring seat type gauge-equipped testing fixture, which comprises a bottom plate. The quick clamp is fixedly arranged at the top end of the bottom plate; the stress block is fixedly arranged on the quick clamp; the rhombic positioning pin is fixedly arranged at the top end of the bottom plate; the conical positioning pin is fixedly arranged at the top end of the bottom plate, and the conical positioning pin is arranged on one side of the rhombic positioning pin; the limiting block is arranged on the rhombic positioning pin and the conical positioning pin in a sleeving manner, and the limiting block is fixedly connected with the bottom plate; and the depth gauge with the meter is placed on the bottom plate, the stress block is matched with the limiting block to fix a workpiece, and then the depth gauge with the meter is used for measuring the workpiece.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts detection, in particular to an outer groove radius measuring seat type measuring tool with a gauge. Background Art

[0002] Automobile refers to a non-track-borne vehicle that is powered by power and has four or more wheels. Automobiles are mainly used to carry people and (or) goods.

[0003] In the measurement of automotive parts, it is often necessary to measure the radius of the outer groove. Since the width of the groove is small and only has a section of an arc or half an arc, it is difficult to use general measuring tools to achieve accurate and fast measurement at the edge of the machining line. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an outer groove radius measuring seat type gauge with a gauge, which is used to solve the technical problem that the existing automobile parts measuring tools are difficult to accurately and quickly measure automobile parts at the machining line.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] An outer groove radius measuring seat type belt gauge inspection fixture, comprising:

[0007] Base plate;

[0008] A quick clamp, the quick clamp being fixedly mounted on the top of the bottom plate;

[0009] A force bearing block, wherein the force bearing block is fixedly mounted on the quick clamp;

[0010] A diamond-shaped positioning pin, wherein the diamond-shaped positioning pin is fixedly mounted on the top of the bottom plate;

[0011] A conical positioning pin, wherein the conical positioning pin is fixedly mounted on the top of the bottom plate, and the conical positioning pin is arranged on one side of the diamond-shaped positioning pin;

[0012] A limit block, wherein the limit block is sleeved on the diamond-shaped positioning pin and the conical positioning pin, and the limit block is fixedly connected to the bottom plate;

[0013] A depth gauge with a dial is placed on the base plate.

[0014] Working principle:

[0015] Place the workpiece to be inspected on the limit block and rotate the quick clamp. The quick clamp drives the force block to rotate. The force block and the limit block cooperate to fix the workpiece to be inspected. After fixing, return the depth gauge to zero. After returning to zero, use the depth gauge to inspect the workpiece to be inspected.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] Place the workpiece to be inspected on the limit block, rotate the quick clamp, and the quick clamp drives the force block to rotate. The force block and the limit block cooperate to fix the workpiece to be inspected. After fixing, return the depth gauge with a dial to zero. After returning to zero, use the depth gauge with a dial to inspect the workpiece to be inspected. This method speeds up the speed and accuracy of measuring the outer groove radius of the part. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of an embodiment of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the diamond-shaped positioning pin in an embodiment of the utility model.

[0020] In the above drawings: 10, support column; 11, calibration piece; 12, limit block; 13, diamond locating pin; 14, placement rack; 15, quick clamp; 16, force block; 17, tapered locating pin; 18, depth gauge with dial; 19, bottom plate; 20, depth gauge base; 21, second elastic member; 22, second screw; 23, first screw; 24, first elastic member; 25, third screw; 26, nut; 27, first limit hole; 28, first limit slot; 29, second limit slot; 30, fourth limit rod; 31, fifth limit rod; 32, second limit hole. DETAILED DESCRIPTION

[0021] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] Example:

[0023] like Figure 1 As shown, an outer groove radius measuring seat type belt gauge gauge comprises:

[0024] Bottom plate 19;

[0025] A quick clip 15, wherein the quick clip 15 is fixedly mounted on the top of the bottom plate 19;

[0026] A force bearing block 16, wherein the force bearing block 16 is fixedly mounted on the quick clamp 15;

[0027] A diamond-shaped positioning pin 13, wherein the diamond-shaped positioning pin 13 is fixedly mounted on the top of the bottom plate 19;

[0028] A conical positioning pin 17, wherein the conical positioning pin 17 is fixedly mounted on the top of the bottom plate 19, and the conical positioning pin 17 is arranged on one side of the diamond-shaped positioning pin 13;

[0029] A limit block 12, wherein the limit block 12 is sleeved on the diamond-shaped positioning pin 13 and the conical positioning pin 17, and the limit block 12 is fixedly connected to the bottom plate 19;

[0030] A depth gauge 18 with a dial, the depth gauge 18 with a dial is placed on the bottom plate 19, and the depth gauge 18 with a dial is a conventional technical means, so it will not be described in detail in the specification;

[0031] A calibration piece 11 is fixedly disposed on the top of the bottom plate 19, and the calibration piece 11 can be used to perform zero calibration on the depth gauge 18;

[0032] Four support columns 10 are fixedly provided at the bottom end of the bottom plate 19;

[0033] Place the workpiece to be inspected on the limit block 12, rotate the quick clamp 15, the quick clamp 15 drives the force block 16 to rotate, the force block 16 cooperates with the limit block 12 to fix the workpiece to be inspected, after the fixation is completed, the depth gauge 18 with a dial is reset to zero, and after zeroing, the workpiece to be inspected is inspected using the depth gauge 18 with a dial. This method speeds up the speed and accuracy of measuring the radius of the outer groove of the part.

[0034] like Figure 1 and Figure 2 As shown, the bottom plate 19 is threadedly connected with a first screw rod 23 from bottom to top, and one end of the first screw rod 23 passing upward through the bottom plate 19 is sleeved with a diamond-shaped positioning pin 13, and a first elastic member 24 is connected between the first screw rod 23 and the diamond-shaped positioning pin 13, and a first transversely penetrating limiting groove 28 is provided on the diamond-shaped positioning pin 13, and a transversely penetrating first limiting hole 27 is provided on the limiting block 12, and a fourth limiting rod 30 is penetrated in the first limiting groove 28 and the first limiting hole 27, and the bottom plate 19 is threadedly connected with a second screw rod 22 from bottom to top. The second screw 22 passes upward through one end of the bottom plate 19 and is sleeved with a conical locating pin 17. A second elastic member 21 is connected between the second screw 22 and the conical locating pin 17. A second transverse limiting groove 29 is provided on the conical locating pin 17. A second transverse limiting hole 32 is provided on the limiting block 12. A fifth limiting rod 31 is inserted in the second limiting groove 29 and the second limiting hole 32. With this structure, the height positions of the diamond locating pin 13 and the conical locating pin 17 can be adjusted to better fit and fix the workpiece.

[0035] like Figure 1 As shown, a depth gauge seat 20 is placed on the bottom plate 19, and the depth gauge 18 with a dial is fixed on the depth gauge seat 20, which is used to adjust the height of the depth gauge 18 with a dial so that the depth gauge 18 with a dial can better detect the workpiece to be inspected.

[0036] like Figure 1and Figure 2 As shown, a placement rack 14 is fixedly provided on the top of the bottom plate 19, and the quick clamp 15 is fixed on the placement rack 14. The placement rack 14 is adopted to increase the height of the quick clamp 15, so that the quick clamp 15 can fix the workpiece to be inspected, and a third screw 25 is passed through the quick clamp 15. A force block 16 is fixedly provided on the bottom end of the third screw 25. Two nuts 26 are threadedly connected to the third screw 25. The two nuts 26 fix the third screw 25 on the quick clamp 15. By rotating the two nuts 26, the position of the third screw 25 is adjusted, so that the third screw 25 can maintain the fixing effect on the workpiece to be inspected.

[0037] Working principle:

[0038] Place the workpiece to be inspected on the limit block 12, rotate the quick clamp 15, the quick clamp 15 drives the force block 16 to rotate, the force block 16 cooperates with the fiber block 12 to fix the workpiece to be inspected, after the fixation is completed, move the depth gauge seat 20, the depth gauge seat 20 drives the depth gauge 18 to move, the depth gauge 18 passes through the calibration piece 11, is reset to zero, and the depth gauge 18 is used to calibrate the part. If the change value of the depth gauge 18 is within 0.1mm, the part is qualified.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. An outer groove radius measuring seat with a gauge, characterized in that: include: Bottom plate (19); A quick clamp (15), wherein the quick clamp (15) is fixedly mounted on the top of the bottom plate (19); A force bearing block (16), wherein the force bearing block (16) is fixedly mounted on the quick clamp (15); A diamond-shaped positioning pin (13), wherein the diamond-shaped positioning pin (13) is fixedly mounted on the top of the bottom plate (19); A conical positioning pin (17), wherein the conical positioning pin (17) is fixedly mounted on the top of the bottom plate (19), and the conical positioning pin (17) is arranged on one side of the diamond-shaped positioning pin (13); A limit block (12), wherein the limit block (12) is sleeved on the diamond-shaped positioning pin (13) and the conical positioning pin (17), and the limit block (12) is fixedly connected to the bottom plate (19); A depth gauge (18) is provided, the depth gauge (18) being placed on a base plate (19).

2. The outer groove radius measuring seat type gauge according to claim 1, characterized in that: A calibration piece (11) is fixedly arranged on the top of the bottom plate (19).

3. The outer groove radius measuring seat type gauge according to claim 2, characterized in that: The bottom plate (19) is threadedly connected with a first screw rod (23) from bottom to top, and one end of the first screw rod (23) passes through the bottom plate (19) upward and is sleeved with a diamond-shaped positioning pin (13), a first elastic member (24) is connected between the first screw rod (23) and the diamond-shaped positioning pin (13), a first horizontally penetrating limiting groove (28) is provided on the diamond-shaped positioning pin (13), a horizontally penetrating first limiting hole (27) is provided on the limiting block (12), and a fourth limiting rod (30) is inserted into the first limiting groove (28) and the first limiting hole (27).

4. The outer groove radius measuring seat type gauge according to claim 2, characterized in that: The bottom plate (19) is threadedly connected with a second screw rod (22) from bottom to top, and one end of the second screw rod (22) passes through the bottom plate (19) upward and is sleeved with a conical positioning pin (17), a second elastic member (21) is connected between the second screw rod (22) and the conical positioning pin (17), a second horizontally penetrating limiting groove (29) is provided on the conical positioning pin (17), a horizontally penetrating second limiting hole (32) is provided on the limiting block (12), and a fifth limiting rod (31) is inserted into the second limiting groove (29) and the second limiting hole (32).

5. The outer groove radius measuring seat type gauge according to claim 1, characterized in that: A depth gauge seat (20) is placed on the bottom plate (19), and the depth gauge with a dial (18) is fixed on the depth gauge seat (20).

6. The outer groove radius measuring seat type gauge according to claim 1, characterized in that: A placement rack (14) is fixedly arranged on the top of the bottom plate (19), and the quick clamp (15) is fixedly arranged on the placement rack (14).

7. The outer groove radius measuring seat type gauge according to claim 1, characterized in that: The quick clamp (15) is provided with a third screw rod (25), a force bearing block (16) is provided at the bottom end of the third screw rod (25), and two nuts (26) are threadedly connected to the third screw rod (25), and the two nuts (26) fix the third screw rod (25) on the quick clamp (15).

8. The outer groove radius measuring seat type gauge according to claim 1, characterized in that: Four support columns (10) are fixedly arranged at the bottom end of the bottom plate (19).

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