CN218211889U - Spring auxiliary detection tool - Google Patents
Spring auxiliary detection tool Download PDFInfo
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- CN218211889U CN218211889U CN202222085205.7U CN202222085205U CN218211889U CN 218211889 U CN218211889 U CN 218211889U CN 202222085205 U CN202222085205 U CN 202222085205U CN 218211889 U CN218211889 U CN 218211889U
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Abstract
The utility model discloses a spring auxiliary detection tool, which comprises a fixed frame, wherein a fine positioning guide block is arranged at the upper end of the fixed frame, one end of the fine positioning guide block is provided with a mounting groove corresponding to a workpiece, a positioning pin is vertically and fixedly arranged in the mounting groove, and a detection positioning block is arranged outside the positioning pin in a sliding manner; the positioning pin is matched with the inner wall of the workpiece, the upper end of the detection positioning block is provided with a detection positioning groove corresponding to the workpiece, the front side and the rear side of the detection positioning block are also provided with detection trigger plates, the side wall of the positioning pin extends outwards to form a positioning flange, and a spring is connected between the detection positioning block and the positioning flange; the side wall of the fixed frame is also provided with a mounting frame. The utility model discloses compact structure, reasonable in design, to the detection of work piece in the convenient production process of ability to a great extent, guarantee that the work piece is qualified, improve the detection precision to the work piece, guarantee the quality of work piece, improve the production processingquality of product.
Description
Technical Field
The utility model relates to a quality detection equipment technical field especially relates to a spring auxiliary detection frock.
Background
In the automobile welding assembly process, unqualified parts can be mistakenly taken into the assembly part for welding, so that the major welding quality problem is caused, the quality of the workpiece to be welded is required to be detected in the production process, the workpiece is ensured to be proper, and the product quality is ensured.
Through the retrieval, application number CN 201921264080.6's patent, a detection frock of automobile spare and accessory part is disclosed, which comprises a motor, the holder, slide bar I, the lead screw, the transmission board, slide bar II, the corotation button, the reversal button, press from both sides tight shelves pole, carriage bar and screw seat, detect frock platform main part left side and install the motor, the lead screw is installed on the motor right side, the transmission board is installed on the lead screw right side, terminal surface is equipped with the screw seat under the transmission board, detect frock platform main part rear side and install slide bar I, the carriage bar is installed to slide bar I upside, the holder is installed to the carriage bar upside, the holder left and right sides is equipped with and presss from both sides tight shelves pole, detect frock platform main part front side and install slide bar II, it is equipped with the corotation button to detect frock platform main part left side, it is equipped with the reversal button to detect frock platform main part left side, this design has solved original automobile spare and accessory part and has detected the problem that the frock can not effectively carry out multi-angle motion detection.
The device adopts pneumatic elements such as the inductor to directly detect to accomplish, and in actual conditions, because the installation space is limited, the required detection precision is higher and other reasons, the effect of use is relatively poor, the detection precision of assurance work piece that can not be fine to the efficiency of detection is lower, and the cost of detecting simultaneously is higher.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the pneumatic element direct detection such as the basic adoption inductor that exists among the prior art and accomplishing, in actual conditions, because installation space is limited, the required precision that detects reason such as higher, the effect of use is relatively poor, the detection precision of assurance work piece that can not be fine to the efficiency that detects is lower, detects the higher shortcoming of cost simultaneously, and the supplementary frock that detects of a spring that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a spring auxiliary detection frock, includes the mount, the smart location guide block is installed to the mount upper end, and smart location guide block one end is equipped with the mounting groove corresponding with the work piece, and vertical fixed being equipped with the locating pin in the mounting groove, the locating pin outside slides and is equipped with the detection locating piece.
The inner wall phase-match of locating pin and work piece, it is equipped with the detection constant head tank corresponding with the work piece to detect the locating piece upper end, both sides still are equipped with around the detection locating piece and detect the trigger plate, the locating pin lateral wall has the location edge of a wing to the outside extension, detects and is connected with the spring between locating piece and the location edge of a wing.
The mounting bracket is further mounted on the side wall of the fixing bracket, a sensor mounting sleeve is fixedly arranged on one of the detection trigger plates corresponding to the mounting bracket, and a sensor corresponding to the detection trigger plate is arranged in the sensor mounting sleeve.
Preferably, the positioning pin is detachably mounted in the mounting groove.
Preferably, the bottom wall of the mounting groove is provided with a rotation stopping block corresponding to the positioning flange.
Preferably, a plurality of corresponding mounting holes are formed in the side walls of the mounting frame and the fixing frame.
Preferably, an auxiliary pressing block is further arranged above the mounting groove, and a pressing claw is arranged on the auxiliary pressing block corresponding to the workpiece.
Preferably, locating pin level through connection has spacing stick, and spacing stick extends the lateral wall that runs through smart location guide block to both sides around to, it runs through and has seted up the spacing hole of bar-type to correspond spacing stick on the lateral wall of trigger plate, and spacing stick both ends slidable mounting is downthehole at the spacing of bar-type.
Preferably, the upper end of the fine positioning guide block is also provided with an auxiliary limiting block matched with the workpiece.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the auxiliary detection tool is wide in application range, convenient to install and debug and simple to use and operate, and production and machining precision of enterprises is improved to a great extent;
2. in the utility model, the bottom of the workpiece is detected by the matching of the detection positioning block and the sensor, so that the unqualified workpiece at the bottom can be simply and accurately detected, and the production and processing quality is effectively improved;
3. the utility model discloses a spacing stick carries on spacingly to detecting the locating piece, avoids the spring to pop out the detection locating piece in the use, improves the result of use of this detection frock, guarantees the detection efficiency to the work piece.
The utility model discloses compact structure, reasonable in design, to the detection of work piece in the convenient production process of ability to a great extent, guarantee that the work piece is qualified, improve the detection precision to the work piece, guarantee the quality of work piece, improve the production processingquality of product.
Drawings
Fig. 1 is a schematic view of an appearance structure of a spring auxiliary detection tool provided by the present invention;
fig. 2 is a schematic front structural view of the spring auxiliary detection tool provided by the present invention;
fig. 3 is a schematic cross-sectional view of a front structure of a spring auxiliary detection tool provided by the present invention;
fig. 4 is a schematic cross-sectional view of a side structure of a spring auxiliary detection tool provided by the present invention;
fig. 5 is a schematic structural view of a part a of a spring auxiliary detection tool provided by the present invention;
fig. 6 is a schematic structural view of a fine positioning guide block of the spring auxiliary detection tool provided by the present invention;
fig. 7 is the utility model provides a detection positioning block schematic diagram of spring aided detection frock.
In the figure: the device comprises a fixing frame 1, a fine positioning guide block 2, a mounting groove 3, a rotation stopping block 31, a positioning pin 4, a positioning flange 41, a detection positioning block 5, a detection positioning groove 51, a detection trigger plate 52, a strip-shaped limiting hole 521, a limiting rod 6, a spring 7, a mounting frame 8, an inductor mounting sleeve 81, a mounting hole 82, an inductor 9, an auxiliary pressing block 10, a pressing claw 101, an auxiliary limiting block 11 and a workpiece a.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example one
Referring to fig. 1-7, a spring aided detection tool comprises a fixing frame 1, wherein a fine positioning guide block 2 is installed at the upper end of the fixing frame 1, a mounting groove 3 corresponding to a workpiece a is formed in one end of the fine positioning guide block 2, a positioning pin 4 is vertically and fixedly arranged in the mounting groove 3, a detection positioning block 5 is arranged on the outer side of the positioning pin 4 in a sliding mode, the detection positioning block 5 and the workpiece a to be detected are positioned and guided through the positioning pin 4, accurate positioning of the detection positioning block 5 is guaranteed, and accuracy of detection of the workpiece a is improved.
Locating pin 4 carries out assistance-localization real-time to work piece a with work piece a's inner wall phase-match, improves work piece a's efficiency of laying, avoids work piece a to spend more time when placing and fixes a position, also avoids the detection precision that the location inaccuracy influences work piece a, detect 5 upper ends of locating piece and be equipped with the detection constant head tank 51 corresponding with work piece a for detect the location to work piece a's bottom, detect both sides around 5 of locating piece and still be equipped with and detect trigger plate 52, 4 lateral walls of locating pin extend to the outside has location flange 41, detects and is connected with spring 7 between 5 of locating piece and the location flange 41, and cooperation spring 7 resets detecting locating piece 5, makes things convenient for work piece a's continuous detection.
Still install mounting bracket 8 on the 1 lateral wall of mount, mounting bracket 8 corresponds one of them and detects trigger plate 52 and fixedly is equipped with inductor installation cover 81, is equipped with in the inductor installation cover 81 and detects the corresponding inductor 9 of trigger plate 52, when detecting work piece a, presses down work piece a and drives detection locating piece 5 and descend, and cooperation inductor 9 is responded to the position that detects trigger plate 52, and the qualified work piece a in bottom triggers inductor 9, and the unqualified work piece a in bottom then can't press the detection locating piece 5 and make detection trigger plate 52 move down to suitable position, detects the bottom of work piece a fast.
In the embodiment, as shown in fig. 1 to 5, the positioning pin 4 is detachably installed in the installation groove 3, so that different positioning pins 4 can be conveniently replaced according to production needs to adapt to different workpieces a, the adaptability to different workpieces a is effectively improved, the whole set of replacement of the tool is avoided, and the detection cost is reduced.
In this embodiment, as shown in fig. 1 to 4, the bottom wall of the mounting groove 3 is provided with a rotation stop block 31 corresponding to the positioning flange 41.
The rotation stopping block 31 can avoid detecting the rotation and looseness of the rear positioning pin for many times on the one hand, guarantees the precision of detection of the workpiece a, and the other hand can assist in positioning when the non-cylindrical positioning pin 4 is installed, and guarantees the installation effect of the positioning pin 4.
In this embodiment, as shown in fig. 1 to 4, a plurality of corresponding mounting holes 82 are formed in the side walls of the mounting frame 8 and the fixing frame 1, so that the mounting frame 8 can be conveniently adjusted according to different workpieces a to adjust the position of the sensor 9, the position of the sensor 9 can be conveniently adjusted when different detection positioning blocks 5 are replaced, and the detection tool can be conveniently debugged.
In this embodiment, as shown in fig. 1 to 5, an auxiliary pressing block 10 is further disposed above the mounting groove 3, the auxiliary pressing block 10 is provided with a pressing claw 101 corresponding to the workpiece a, and the auxiliary pressing block 10 can press the workpiece a when the workpiece a is detected, so as to ensure that the workpiece a is in a horizontal state when detected, avoid the problem of placing the workpiece a from affecting the detection precision, and ensure the detection effect of the workpiece a.
Example two
Referring to fig. 1 to 7, in this embodiment, basically the same as the first embodiment, it is more preferable that the positioning pin 4 is horizontally connected with a limiting rod 6 in a penetrating manner, the limiting rod 6 extends to the front and rear sides and penetrates through the side wall of the fine positioning guide block 2, a strip-shaped limiting hole 521 is formed in the side wall of the detection trigger plate 52 corresponding to the limiting rod 6 in a penetrating manner, and two ends of the limiting rod 6 are slidably mounted in the strip-shaped limiting hole 521.
The stable location of locating pin 4 to work piece a can be guaranteed to cooperation spacing stick 6, also can cooperate the spacing hole 521 of bar to carry on spacingly to detecting trigger plate 52, and the detection locating piece 5 that spring 7 resets and leads to when avoiding detecting work piece a fast pops out, guarantees work piece a short-term test's effect.
EXAMPLE III
Referring to fig. 1 to 6, in this embodiment, basically the same as the first embodiment, it is more preferable that an auxiliary limiting block 11 matched with the workpiece a is further installed at the upper end of the fine positioning guide block 2.
On the one hand, the rapid placement of the workpiece a can be assisted, and the detection efficiency of the workpiece a is improved, on the other hand, the outer edge of the workpiece a can be detected, the comprehensiveness of the detection of the workpiece a is improved, and the quality of the workpiece a is guaranteed.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (7)
1. A spring auxiliary detection tool comprises a fixing frame (1) and is characterized in that a fine positioning guide block (2) is mounted at the upper end of the fixing frame (1), a mounting groove (3) corresponding to a workpiece is formed in one end of the fine positioning guide block (2), a positioning pin (4) is vertically and fixedly arranged in the mounting groove (3), and a detection positioning block (5) is arranged on the outer side of the positioning pin (4) in a sliding mode;
the positioning pin (4) is matched with the inner wall of a workpiece, the upper end of the detection positioning block (5) is provided with a detection positioning groove (51) corresponding to the workpiece, the front side and the rear side of the detection positioning block (5) are also provided with detection trigger plates (52), the side wall of the positioning pin (4) extends outwards to form a positioning flange (41), and a spring (7) is connected between the detection positioning block (5) and the positioning flange (41);
still install mounting bracket (8) on mount (1) lateral wall, mounting bracket (8) correspond one of them and detect that trigger plate (52) are fixed to be equipped with inductor installation cover (81), are equipped with in inductor installation cover (81) and detect and trigger plate (52) corresponding inductor (9).
2. The tool for assisting in detecting the spring as claimed in claim 1, wherein the positioning pin (4) is detachably mounted in the mounting groove (3).
3. The tool for auxiliary detection of the spring as claimed in claim 1, wherein a rotation stopping block (31) corresponding to the positioning flange (41) is arranged on the bottom wall of the mounting groove (3).
4. The spring auxiliary detection tool according to claim 1, wherein a plurality of corresponding mounting holes (82) are formed in the side walls of the mounting frame (8) and the fixing frame (1).
5. The spring auxiliary detection tool according to claim 1, characterized in that an auxiliary pressing block (10) is further arranged above the mounting groove (3), and the auxiliary pressing block (10) is provided with a pressing claw (101) corresponding to a workpiece.
6. The spring auxiliary detection tool according to claim 1, characterized in that the positioning pin (4) is horizontally connected with a limiting rod (6) in a penetrating manner, the limiting rod (6) extends towards the front side and the rear side and penetrates through the side wall of the fine positioning guide block (2), a strip-shaped limiting hole (521) is formed in the side wall of the detection trigger plate (52) corresponding to the limiting rod (6) in a penetrating manner, and two ends of the limiting rod (6) are slidably mounted in the strip-shaped limiting hole (521).
7. The tool for auxiliary detection of the spring as claimed in claim 1, wherein an auxiliary limiting block (11) matched with a workpiece is further mounted at the upper end of the fine positioning guide block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222085205.7U CN218211889U (en) | 2022-08-09 | 2022-08-09 | Spring auxiliary detection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222085205.7U CN218211889U (en) | 2022-08-09 | 2022-08-09 | Spring auxiliary detection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218211889U true CN218211889U (en) | 2023-01-03 |
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ID=84652942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222085205.7U Active CN218211889U (en) | 2022-08-09 | 2022-08-09 | Spring auxiliary detection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218211889U (en) |
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2022
- 2022-08-09 CN CN202222085205.7U patent/CN218211889U/en active Active
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