CN223138518U - A multi-station inspection fixture - Google Patents
A multi-station inspection fixtureInfo
- Publication number
- CN223138518U CN223138518U CN202422106640.2U CN202422106640U CN223138518U CN 223138518 U CN223138518 U CN 223138518U CN 202422106640 U CN202422106640 U CN 202422106640U CN 223138518 U CN223138518 U CN 223138518U
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- China
- Prior art keywords
- supporting seat
- seat
- column
- base
- height
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- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a multi-station gauge which comprises a base, positioning bolts, a first supporting seat, a second supporting seat, a third supporting seat, a fourth supporting seat, an auxiliary positioning column, a first mounting column, a first dial indicator, a second mounting column and a second dial indicator, wherein the base is provided with four positioning bolts for supporting, the upper end surface of the base is sequentially provided with the first supporting seat, the second supporting seat, the third supporting seat and the fourth supporting seat from left to right, the utility model discloses a device for measuring the height, the outer diameter, the groove diameter and the large outer diameter of a workpiece, which is characterized in that an auxiliary positioning column with an L-shaped structure is vertically arranged at the rightmost end of the upper end surface of a base, the top end surface of the auxiliary positioning column is higher than the top end surface of a fourth supporting seat, and a first mounting column is vertically arranged at the rear of the upper end surface of the base and positioned behind a first supporting seat.
Description
[ Field of technology ]
The utility model relates to the technical field of inspection tools, in particular to the technical field of multi-station inspection tools.
[ Background Art ]
The steering knuckle is also called as a 'claw', is one of important parts in an automobile steering axle, and can enable an automobile to stably run and sensitively transmit the running direction. The knuckle is used for transmitting and bearing the front load of the automobile, and supporting and driving the front wheel to rotate around the kingpin so as to steer the automobile. In the driving state of the automobile, the automobile bears variable impact load. The steering knuckle comprises a steel sleeve, the steel sleeve needs to be measured after production so as to acquire data of the steel sleeve, a traditional measuring method is adopted at present, a measuring tool is directly used for measuring a product to be measured, the geometric dimension of the product to be measured is acquired in a manual reading mode, and whether the product meets the standard dimension or is within an error allowable range is judged.
But the method of directly using the measuring rule to read is low in working efficiency, secondly, the accuracy of measuring results by using measuring tools such as a steel rule, a tape measure and the like is low, and the diameter is not easy to fix by using the rule to measure the diameter, so that the circular diameter can be found by repeated operation, and the operation is difficult.
For solving the problem that proposes in the background art, for example, application number CN201520493195.8 discloses special utensil of examining of external diameter, including connecting rod, benchmark frame, two movable supporting seats, activity measurement frame and amesdial, benchmark frame, two movable supporting seats and activity measurement frame cup joint in proper order in the connecting rod, the amesdial set firmly in the activity measurement frame, through adopting the setting of two movable supporting seats, can be fixed with the product that awaits measuring fast, prevent slippage and not hard up, compare the product diameter with standard size directly, can measure a large amount of products in the short time, improve the efficiency of measurement work, through the design of amesdial, can improve measuring precision and accuracy, but this structure still has following defect:
The structure can only measure the outer diameter of a workpiece, can not measure the height, the groove diameter and the large outer diameter of the workpiece, and if the structure needs to be measured, the workpiece needs to be transferred to other measuring tools for detection, so that the operation is complicated, and the working efficiency is low.
[ utility model ]
The utility model aims to solve the problems in the prior art, and provides a multi-station gauge which is simple and convenient to operate by arranging a plurality of stations on the structure so as to measure the height, the outer diameter, the groove diameter and the large outer diameter of a workpiece.
In order to achieve the above purpose, the utility model provides a multi-station gauge, which comprises a base, a positioning bolt, a first supporting seat, a second supporting seat, a third supporting seat, a fourth supporting seat, an auxiliary positioning column, a first mounting column, a first dial indicator, a second mounting column and a second dial indicator, wherein four positioning bolts for supporting are arranged on the base, the first supporting seat, the second supporting seat, the third supporting seat and the fourth supporting seat are sequentially arranged on the upper end face of the base from left to right, the auxiliary positioning column which is in an L-shaped structure is vertically arranged at the rightmost end of the upper end face of the base, the top end face of the auxiliary positioning column is higher than the top end face of the fourth supporting seat, the first dial indicator for detecting the height of a workpiece is vertically arranged at the upper end face of the base and is positioned behind the first supporting seat, the probe of the first dial indicator faces the direction of the workpiece, the upper end face of the base and the probe is positioned in front of the second supporting seat, the probe is vertically arranged in the second side wall is vertically arranged in the direction of the second supporting seat, and the outer diameter of the second dial indicator is vertically arranged in the direction of the second side wall is respectively, and the outer diameter of the second dial indicator is vertically arranged.
Preferably, the height of the first supporting seat is the same as the height of the second supporting seat, the height of the third supporting seat is slightly higher than the height of the second supporting seat, and the height of the fourth supporting seat is slightly higher than the height of the third supporting seat.
Preferably, fixing columns with L-shaped structures are arranged at the rear parts of the second supporting seat, the third supporting seat and the fourth supporting seat.
Preferably, a first adjusting bolt for adjusting the height is arranged on the side wall of the lower end face of the first mounting column.
Preferably, a second adjusting bolt for adjusting the second dial indicator probe is arranged on the side wall of the upper end face of each second mounting column.
Preferably, a third adjusting bolt for adjusting the height is arranged on the side wall of the lower end face of each second mounting column.
Preferably, a fourth adjusting bolt for adjusting the height is arranged on the side wall of the lower end face of the fixing column.
Preferably, the upper end side wall of the second supporting seat is upwardly bent to form a first folded edge, and the first folded edge is matched with the fixed column to limit the workpiece.
Preferably, the upper end side wall of the third supporting seat 5 is bent upwards to form a second folded edge, and the second folded edge is matched with the fixed column to limit the workpiece.
Preferably, the upper end surfaces of the first support seat, the second support seat, the third support seat and the fourth support seat are all planes, and the first support seat, the second support seat, the third support seat and the fourth support seat are coaxially arranged.
The utility model has the beneficial effects that:
1. The utility model can carry out all-round measurement on a workpiece by arranging the first supporting seat, the second supporting seat, the third supporting seat, the fourth supporting seat, the first dial indicator and the second dial indicator to be matched for use, firstly, the first dial indicator and the second dial indicator are zeroed, i.e. the pointer is adjusted to the zero scale position of the dial, then the workpiece is placed on the first supporting seat, then the probe on the first dial indicator is contacted with the workpiece, the stress of the workpiece is transmitted to the pointer system through the supporting lever, so that deflection of the pointer is caused, the height of the workpiece is read and compared with standard data, whether the height of the workpiece is qualified or not can be judged, when the workpiece needs to detect the outer diameter, the probe on the second dial indicator is contacted with the outer diameter of the workpiece, so that the outer diameter of the workpiece is read and compared with the standard data, and whether the outer diameter of the workpiece is qualified or not can be judged, the workpiece is moved to the groove, and the outer diameter is more easily, and the diameter is more than the outer diameter is measured, and the diameter is more than the outer diameter is more than the groove, and the diameter is more than the outer diameter is measured, and the diameter is more than the groove is required to be measured, and the diameter is more than the groove is more convenient, and the diameter is more than the diameter is more convenient and the diameter is measured, and the diameter is more than the groove is can is more than the groove can be easily and the outer diameter is compared and the diameter is compared with the diameter, groove diameter and big external diameter, if need to measure, need to shift the work piece to other measuring tool on detect, lead to the comparatively loaded down with trivial details problem of operation.
2. According to the utility model, the first adjusting bolt, the second adjusting bolt, the third adjusting bolt and the fourth adjusting bolt are arranged, so that the first mounting column, the second mounting column, the fixed column and the second dial indicator probe can be adjusted, and further workpieces with different heights and different specifications can be measured, the measuring range is wider, and the working efficiency is higher.
[ Description of the drawings ]
FIG. 1 is a front view of a multi-station gauge of the present utility model;
FIG. 2 is a top view of a multi-station gauge of the present utility model;
FIG. 3 is a cross-sectional view of a multi-station gauge of the present utility model;
In the figure, a base, a 2-positioning bolt, a 3-first supporting seat, a 4-second supporting seat, a 5-third supporting seat, a 6-fourth supporting seat, a 7-auxiliary positioning column, an 8-first mounting column, an 81-first adjusting bolt, a 9-first dial indicator, a 10-second mounting column, a 101-second adjusting bolt, a 102-third adjusting bolt, an 11-second dial indicator, a 12-fixed column, a 122-fourth adjusting bolt, a 13-first folded edge and a 14-second folded edge are arranged.
[ Detailed description ] of the invention
Referring to fig. 1 to 3, the multi-station gauge comprises a base 1, a positioning bolt 2, a first supporting seat 3, a second supporting seat 4, a third supporting seat 5, a fourth supporting seat 6, an auxiliary positioning column 7, a first mounting column 8, a first dial indicator 9, a second mounting column 10 and a second dial indicator 11, wherein four positioning bolts 2 used for supporting are arranged on the base 1, a first supporting seat 3, a second supporting seat 4, a third supporting seat 5 and a fourth supporting seat 6 are sequentially arranged on the upper end surface of the base 1 from left to right, the right-most end of the upper end surface of the base 1 is vertically provided with the auxiliary positioning column 7 in an L-shaped structure, the top end surface of the auxiliary positioning column 7 is higher than the top end surface of the fourth supporting seat 6, the upper end surface of the base 1 is vertically provided with the first mounting column 8, the upper end of the first mounting column 8 is provided with the first dial indicator 9 used for detecting the height of a workpiece, the upper end surface of the first dial indicator 9 is arranged in the direction of the base, the second dial indicator is arranged towards the second supporting seat 4, the second side surface of the base 4 is more efficiently detected by the second dial indicator, the second dial indicator is arranged on the second supporting seat 4, the second side surface of the second supporting seat is more efficiently detected by the second dial indicator is arranged on the second supporting seat 4, the second side surface of the base 4 is more efficiently detected by the second dial indicator is arranged on the second side of the base 4, the second supporting seat is more efficiently detected by the second dial indicator is arranged on the second side, the second dial indicator is more efficiently is arranged on the side is more than the side is required to be 3, the diameter is higher than is required to be processed, the diameter is higher than the diameter is required to be provided with the diameter to be 3, the diameter is 3, and can be processed, and can be 3, and can be well and have, and have the gauge and have.
Referring to fig. 1, in the multi-station testing tool of the present utility model, the height of the first supporting seat 3 is the same as the height of the second supporting seat 4, the height of the third supporting seat 5 is slightly higher than the height of the second supporting seat 4, and the height of the fourth supporting seat 6 is slightly higher than the height of the third supporting seat 5.
Referring to fig. 1, in the multi-station inspection tool of the present utility model, fixing columns 12 with L-shaped structures are disposed at the rear of the second support seat 4, the third support seat 5 and the fourth support seat 6, the workpiece can be limited by disposing the fixing columns 12, and the workpiece can be abutted against the top end surface of the fixing columns 12 and the top end surface of the side support seat by utilizing the L-shaped folded edges of the top end surfaces of the fixing columns 12, so that the workpiece cannot easily move during measurement, thereby improving the accuracy of measurement.
Referring to fig. 2, in the multi-station inspection tool of the present utility model, the side wall of the lower end surface of the first mounting column 8 is provided with a first adjusting bolt 81 for adjusting the height, and since the side wall of the lower end surface of the first mounting column 8 is provided with a notch, the first adjusting bolt 81 can move on the notch, and when moving to a proper position, the first adjusting bolt 81 is screwed down to complete the fixation, thereby adjusting the height of the first mounting column 8, and thus, workpieces with different heights can be measured.
Referring to fig. 2, in the multi-station inspection tool of the present utility model, a second adjusting bolt 101 for adjusting the probe of the second dial indicator 11 is disposed on the sidewall of the upper end surface of each second mounting column 10, and the probe of the second dial indicator 11 can be moved by unscrewing or tightening, so that workpieces with different specifications can be measured.
Referring to fig. 3, in the multi-station inspection tool of the present utility model, the lower end surface side wall of each second mounting column 10 is provided with a third adjusting bolt 102 for adjusting the height, and since the lower end surface side wall of the second mounting column 10 is also provided with a notch, the third adjusting bolt 102 can move on the notch, so as to inspect workpieces with different heights.
Referring to fig. 2, in the multi-station checking fixture of the present utility model, a fourth adjusting bolt 122 for adjusting the height is disposed on the sidewall of the lower end surface of the fixed column 12, and a notch is also formed on the sidewall of the lower end surface of the fixed column 12, so that the fixed column 12 can move up and down, thereby facilitating the limiting of workpieces with different heights.
Referring to fig. 1 and 3, in the multi-station checking fixture of the present utility model, the upper end sidewall of the second supporting seat 4 is upwardly bent with the first folded edge 13, the first folded edge 13 is matched with the fixing column 12 to limit the workpiece, and by setting the first folded edge 13, the workpiece can be limited when the outer diameter is detected, so that the edge of the workpiece can abut against the first folded edge 13, and further align with the probe on the second dial indicator 11, thereby ensuring the detection quality.
Referring to fig. 1 and 3, in the multi-station inspection tool of the present utility model, the upper end side wall of the third supporting seat 5 is bent upwards to form a second folded edge 14, the second folded edge 14 is matched with the fixing column 12 to limit the workpiece, and by setting the second folded edge 14, the workpiece can be limited when the groove diameter is inspected, so that the edge of the workpiece can abut against the second folded edge 14, and further align with the probe on the second dial indicator 11, thereby ensuring the inspection quality.
Referring to fig. 1 and 3, in the multi-station inspection tool of the present utility model, the upper end surfaces of the first support seat 3, the second support seat 4, the third support seat 5 and the fourth support seat 6 are all planes, and the first support seat 3, the second support seat 4, the third support seat 5 and the fourth support seat 6 are coaxially arranged, so that the operation of staff is facilitated.
The working process of the utility model comprises the following steps:
In the working process of the multi-station gauge, the first dial gauge 9 and the second dial gauge 11 are zeroed, namely the pointer is adjusted to the zero scale position of the dial, then the workpiece is placed on the first supporting seat 3, and then the probe on the second dial gauge 9 is contacted with the workpiece, so that the stress of the workpiece can be transmitted to the pointer system through the supporting lever, deflection of the pointer is caused, the height of the workpiece is read and compared with standard data, whether the height of the workpiece is qualified or not can be judged, when the workpiece needs to detect the outer diameter, the workpiece is moved to the second supporting seat 4, so that the probe on the second dial gauge 11 is contacted with the outer diameter of the workpiece, the outer diameter of the workpiece is read and compared with the standard data, and whether the outer diameter of the workpiece is qualified or not can be judged.
The above embodiments are illustrative of the present utility model, and not limiting, and any simple modifications of the present utility model fall within the scope of the present utility model.
Claims (10)
1. The utility model provides a multistation examines utensil, its characterized in that includes base (1), locating bolt (2), first supporting seat (3), second supporting seat (4), third supporting seat (5), fourth supporting seat (6), auxiliary positioning post (7), first erection column (8), first percentage table (9), second erection column (10), second percentage table (11), be provided with four locating bolt (2) that are used for supporting on base (1), the up end of base (1) has set gradually first supporting seat (3), second supporting seat (4), third supporting seat (5), fourth supporting seat (6) from a left side to the right side, the up end of base (1) is vertical to be provided with auxiliary positioning post (7) that are L-shaped structure, the top surface of auxiliary positioning post (7) is higher than the top surface of fourth supporting seat (6), the up end of base (1) and be located the rear vertical first supporting seat (3) and be provided with first erection column (8), the up end of first supporting seat (8) has the top surface of detecting that is used for the work piece (9), the top surface of first supporting seat (9) is located the top surface of first supporting seat (9) of work piece (4) and the top surface of the top of the first supporting seat (9) of the top surface of the work piece of the base (1) is located in proper order from a left side to right side, the place ahead of fourth supporting seat (6) is all vertical be provided with three second erection column (10), every the lateral wall of second erection column (10) is equipped with second percentage table (11) that are used for detecting work piece external diameter, groove diameter and big external diameter respectively, the probe of second percentage table (11) all faces the work piece direction.
2. The multi-station gauge according to claim 1, wherein the first supporting seat (3) has the same height as the second supporting seat (4), the third supporting seat (5) has a height slightly higher than the second supporting seat (4), and the fourth supporting seat (6) has a height slightly higher than the third supporting seat (5).
3. The multi-station gauge according to claim 1, wherein the rear parts of the second support seat (4), the third support seat (5) and the fourth support seat (6) are respectively provided with a fixing column (12) with an L-shaped structure.
4. A multi-station gauge according to claim 1, wherein the lower end face side wall of the first mounting column (8) is provided with a first adjusting bolt (81) for adjusting the height.
5. A multi-station gauge according to claim 1, wherein the upper end face side wall of each second mounting column (10) is provided with a second adjusting bolt (101) for adjusting a second dial indicator (11) probe.
6. A multi-station inspection tool as set forth in claim 1, wherein a third adjusting bolt (102) for adjusting the height is provided on the side wall of the lower end face of each second mounting column (10).
7. A multi-station gauge according to claim 3, wherein the side wall of the lower end face of the fixed column (12) is provided with a fourth adjusting bolt (122) for adjusting the height.
8. A multi-station gauge according to claim 3, wherein the upper end side wall of the second supporting seat (4) is upwardly bent with a first folded edge (13), and the first folded edge (13) is matched with the fixed column (12) for limiting a workpiece.
9. A multi-station gauge according to claim 3, wherein the upper end side wall of the third supporting seat (5) is upwardly bent with a second flange (14), and the second flange (14) is matched with the fixed column (12) for limiting a workpiece.
10. A multi-station inspection tool according to any one of claims 1 to 9, wherein the upper end surfaces of the first support seat (3), the second support seat (4), the third support seat (5) and the fourth support seat (6) are all planes, and the first support seat (3), the second support seat (4), the third support seat (5) and the fourth support seat (6) are coaxially arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422106640.2U CN223138518U (en) | 2024-08-29 | 2024-08-29 | A multi-station inspection fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422106640.2U CN223138518U (en) | 2024-08-29 | 2024-08-29 | A multi-station inspection fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223138518U true CN223138518U (en) | 2025-07-22 |
Family
ID=96425659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422106640.2U Active CN223138518U (en) | 2024-08-29 | 2024-08-29 | A multi-station inspection fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223138518U (en) |
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2024
- 2024-08-29 CN CN202422106640.2U patent/CN223138518U/en active Active
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