CN214333712U - Multi-point surface difference detection device - Google Patents
Multi-point surface difference detection device Download PDFInfo
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- CN214333712U CN214333712U CN202120830916.5U CN202120830916U CN214333712U CN 214333712 U CN214333712 U CN 214333712U CN 202120830916 U CN202120830916 U CN 202120830916U CN 214333712 U CN214333712 U CN 214333712U
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Abstract
The utility model discloses a multipoint surface difference detection device which comprises a sliding table support; the horizontal telescopic cylinder is arranged on the sliding table support; the sliding plate is arranged on the telescopic end of the horizontal telescopic cylinder; the adjusting frame is arranged on the sliding plate; the microneedle is fixed on the adjusting frame, and the axis of the microneedle is coplanar with the stretching direction of the horizontal stretching cylinder; the data converter is arranged at the tail part of the micrometer; and the pressing fixing assembly is arranged on one side of the sliding table support and used for limiting and fixing the part to be detected. The utility model discloses when raising the efficiency, can effectively reduce the manpower that needs, improve the detection precision by a wide margin, measuring error is little, can use by multiunit multiple spot combination moreover, detects etc. simultaneously, therefore the future market prospect of structure is wide.
Description
Technical Field
The utility model relates to a spare part detection area, concretely relates to poor detection device of multiple spot face.
Background
At present, the traditional checking fixture mainly adopts a manual detection mode, the surface difference measurement adopts a clearance ruler to detect one by one, and the mode not only wastes time and energy and has low efficiency, but also has large detection error and low precision.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned defect of prior art, the utility model aims at providing a poor detection device of multiple spot face, when raising the efficiency, can effectively reduce the manpower that needs, improve the detection precision by a wide margin, measuring error is little, can use by multiunit multiple spot combination moreover, detects etc. simultaneously, therefore the future market prospect of structure is wide.
The purpose of the utility model is realized through such technical scheme:
a multi-point surface difference detection device comprises,
a sliding table support;
the horizontal telescopic cylinder is arranged on the sliding table support;
the sliding plate is arranged on the telescopic end of the horizontal telescopic cylinder;
the adjusting frame is arranged on the sliding plate;
the microneedle is fixed on the adjusting frame, and the axis of the microneedle is coplanar with the stretching direction of the horizontal stretching cylinder;
the data converter is arranged at the tail part of the micrometer;
and the pressing fixing assembly is arranged on one side of the sliding table support and used for limiting and fixing the part to be detected.
Furthermore, two sliding rails parallel to the telescopic direction of the horizontal telescopic cylinder are arranged on the upper surface of the horizontal telescopic cylinder; the lower surface of the sliding plate is provided with a sliding chute which is aligned with the two sliding chutes; the adjusting frame is arranged on the sliding plate.
Further, the sliding plate is T-shaped; the two adjusting frames are respectively arranged on the two overhanging wing edges of the sliding plate; the two adjusting frames are provided with micro-measuring needles which are positioned between the two adjusting frames.
Further, the adjusting bracket comprises a base plate,
the height control piece is L-shaped, and the lower surface of one end of the height control piece is fixedly connected with the sliding plate through a vertical cushion block;
the side overhanging control piece is fixedly connected with the outer side face of the other end of the height control piece through an overhanging cushion block;
the mounting frame is L-shaped, and one side of one end of the mounting frame is fixedly connected with the outer surface of the side outward extending control piece through the depth cushion block; and the other end of the mounting rack is provided with a clamping fixing part fixedly connected with the micrometer pin.
Furthermore, the device also comprises two auxiliary fixing frames arranged on the sliding plate, wherein the two auxiliary fixing frames are positioned between the two adjusting frames; the auxiliary fixing frame comprises a fixing frame and a fixing frame,
the height block is arranged on the sliding plate through the height cushion block;
the side block is L-shaped, and the inner side of one end of the side block is fixedly connected with the outer side of the height block through a side cushion block;
the fixed block is arranged on the outer side surface of the other end of the side block through a driving and reversing cushion block; and a clamping fixing part is arranged at the top end of the fixing block.
Further, the device also comprises a side detection frame which is arranged on the side end surface of the slide plate; and the tail end of the side detection frame is provided with a clamping fixing part.
Furthermore, a first through U-shaped notch groove is formed in the clamping fixing part; a through U-shaped second notch groove is formed in the bottom of the notch groove; the width of the second notch groove is smaller than that of the first notch groove;
a through hole is formed in the inner side wall opposite to the first notch groove; the microneedle is positioned in the first notch groove; the two sides of the first notch groove are clamped by screws to measure the microneedles.
Further, the head of the data converter is inserted into the tail of the micrometer pin; the tail of the micrometer pin is provided with a U-shaped clamp which fixes the head of the data converter in the tail of the micrometer pin.
Furthermore, the device comprises a baffle plate which is arranged right in front of the telescopic end of the horizontal telescopic cylinder and right opposite to the sliding plate.
Further, the press-fixing member includes,
the supporting seat is arranged on one side of the sliding table support; the upper surface of the supporting seat is provided with a positioning bulge;
the vertical cylinder is arranged on one side of the supporting seat;
the servo motor is arranged on the telescopic end of the vertical cylinder;
the pressing plate is arranged on a rotating shaft of the servo motor; the lower surface of the pressing plate is provided with a groove matched with the positioning bulge.
In the above technical scheme of having adopted, the utility model discloses following advantage has:
the part to be detected is limited and fixed by pressing the fixing component, and a detection base point is provided; the horizontal telescopic cylinder drives the microneedle to contact with the surface of the part to be detected, the surface difference value of the part is detected, and the detection result is transmitted through the data converter. The height and the needle inserting angle of the microneedle can be adjusted by the adjusting frame, so that different parts or different parts of the parts can be measured. And can be used in combination with multiple sets of multiple points, and can be detected simultaneously.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
The drawings of the utility model are as follows:
fig. 1 is a schematic front view of the multi-point surface difference detection apparatus in the embodiment.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Fig. 3 is a schematic perspective view of the multi-point surface difference detection apparatus in the embodiment.
Fig. 4 is an enlarged schematic view of B in fig. 3.
Fig. 5 is an enlarged schematic view of the structure at C in fig. 4.
In the figure: 1. a sliding table support; 2. a horizontal telescopic cylinder; 21. a slide rail; 3. a slide plate; 31. a chute; 41. a height control member; 42. vertical cushion blocks; 43. a lateral extension control member; 44. overhanging cushion blocks; 45. a mounting frame; 46. a depth cushion block; 5. measuring the microneedle; 6. a data converter; 71. a supporting seat; 711. positioning the projection; 72. a vertical cylinder; 73. a servo motor; 74. pressing a plate; 741. a groove; 81. a height block; 82. a height cushion block; 83. a side block; 84. side cushion blocks; 85. a fixed block; 86. advancing and retreating the cushion block; 9. a side detection frame; 10. a clamping fixing part; 101. a first notch groove; 102. a second notch groove; 103. perforating; a U-shaped clamp; 12. and a baffle plate.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Example (b):
as shown in fig. 1 to 5, a multipoint facial difference detecting apparatus includes,
a slipway support 1;
the horizontal telescopic cylinder 2 is arranged on the sliding table support 1;
the sliding plate 3 is arranged on the telescopic end of the horizontal telescopic cylinder 2;
the adjusting bracket is arranged on the sliding plate 3;
the microneedle is fixed on the adjusting frame, and the axis of the microneedle 5 is coplanar with the stretching direction of the horizontal stretching cylinder 2;
the data converter 6 is arranged at the tail part of the microneedle 5;
and the pressing fixing assembly is arranged on one side of the sliding table support 1 and used for limiting and fixing the part to be detected.
The part to be detected is limited and fixed by pressing the fixing component, and a detection base point is provided; the horizontal telescopic cylinder 2 drives the microneedle to contact with the surface of the part to be detected, detects the surface difference value of the part, and transmits the detection result through the data converter 6. The height and the needle inserting angle of the microneedle 5 can be adjusted by the adjusting bracket, so that different components or different parts of the components can be measured. And can be used in combination with multiple sets of multiple points, and can be detected simultaneously.
In this embodiment, the upper surface of the horizontal telescopic cylinder 2 is provided with two slide rails 21 parallel to the telescopic direction of the horizontal telescopic cylinder 2; the lower surface of the sliding plate 3 is provided with a sliding chute 31 which is aligned with the two sliding chutes 31; the adjusting bracket is arranged on the sliding plate 3.
The slide rail 21 guides the tail end of the horizontal telescopic cylinder 2 to be limited, so that the accuracy of the displacement of the adjusting frame is guaranteed, the drop point of the microneedle 5 is accurate, and the accuracy of the final detection result is guaranteed.
In this embodiment, the sliding plate 3 is T-shaped; the number of the adjusting frames is two, and the two adjusting frames are respectively arranged on the two overhanging wing edges of the sliding plate 3; all be equipped with on two alignment brackets and survey micropin 5, two survey micropins 5 and are located between two alignment brackets.
In this embodiment, the adjusting bracket includes,
the height control member 41 is L-shaped, and the lower surface of one end of the height control member is fixedly connected with the sliding plate 3 through a vertical cushion block 42;
a side extension control member 43 fixedly connected with the outer side surface of the other end of the height control member 41 through an extension cushion block 44;
the mounting frame 45 is L-shaped, and one side of one end of the mounting frame is fixedly connected with the outer surface of the side extension control piece 43 through a depth cushion block 46; and the other end of the mounting rack 45 is provided with a clamping and fixing part 10 fixedly connected with the micrometer pin 5.
The final position of the microneedle 5 can be adjusted by replacing the vertical pad 42 and the outward pad 44 with different thicknesses and the depth pad 46, so that the measurement of different parts or different areas of the same part can be realized.
In the embodiment, the device also comprises two auxiliary fixing frames arranged on the sliding plate 3, wherein the two auxiliary fixing frames are positioned between the two adjusting frames; the auxiliary fixing frame comprises a fixing frame and a fixing frame,
a height block 81 disposed on the slide plate 3 through a height cushion block 82;
the side block 83 is L-shaped, and the inner side of one end is fixedly connected with the outer side of the height block 81 through a side cushion block 84;
a fixed block 85 disposed on the outer side surface of the other end of the side block 83 via a forward/backward pad 86; the top end of the fixing block 85 is provided with a clamping fixing part 10.
The secondary fixing frame can be provided with a new micro-measuring needle 5, so that more parts of the component can be measured in the process of moving the horizontal telescopic cylinder 2 once, and the design of the secondary fixing frame does not influence the normal detection of the micro-measuring needle 5 on the adjusting frame.
In this embodiment, the device further comprises a side detection frame 9 arranged on the side end surface of the sliding plate 3; the end of the side detecting frame 9 is provided with a clamping fixing part 10.
The side detection frame 9 can be provided with a group of micro-needles 5 for measuring the side surface of the component.
In this embodiment, the clamping and fixing portion 10 is provided with a first through U-shaped notch 101; a penetrating U-shaped second notch groove 102 is formed in the bottom of the notch groove; the width of the second cutaway groove 102 is smaller than the width of the first cutaway groove 101;
a through hole 103 is formed on the opposite inner side wall of the first notch groove 101; the microneedle 5 is positioned in the first notch groove 101; the microneedle 5 is clamped by the screw rods at two sides of the first notch groove 101.
The first cutaway groove 101 is pressed by the bolt so that the microneedle 5 is clamped by the first cutaway groove 101, and the second cutaway groove 102 provides a deformation region for deformation of the first cutaway groove 101.
In this embodiment, the head of the data converter 6 is inserted into the tail of the microneedle 5; the tail of the microneedle 5 is provided with a U-shaped hoop 11 for fixing the head of the data converter 6 in the tail of the microneedle 5.
Through surveying micropin 5 and data converter 6 rigid coupling, reduce solitary fixed part to data converter 6, also can conveniently dismantle through U-shaped clamp 11 simultaneously.
In this embodiment, the baffle 12 is disposed right in front of the telescopic end of the horizontal telescopic cylinder 2 and right opposite to the sliding plate 3.
In this embodiment, the pressing and fixing component includes,
the supporting seat 71 is arranged on one side of the sliding table support 1; the upper surface of the supporting seat 71 is provided with a positioning bulge 711;
a vertical cylinder 72 disposed at one side of the support base 71;
a servo motor 73 provided on the telescopic end of the vertical cylinder 72;
a pressing plate 74 provided on the rotating shaft of the servo motor 73; the lower surface of the pressing plate 74 is provided with a groove 741 matching with the positioning protrusion 711.
The component to be tested can be fixed by the pressing plate 74 and the supporting base 71, and can be positioned by the positioning protrusion 711. The vertical cylinder 72 and the servo motor 73 can fasten and contact the part to be tested, and the part to be tested is convenient to take and place.
This embodiment multiple spot face difference detection device uses two sets so the utility model discloses the device, relative setting is placed two supporting seats 71 with spare part on, the extension of control perpendicular cylinder 72, and servo motor 73 of controlling again rotates for clamp plate 74 is located supporting seat 71 directly over, and perpendicular cylinder 72 shortens again, makes clamp plate 74 press the part that awaits measuring. So that the part to be measured is fixed.
The extension of the horizontal telescopic cylinder 2 is controlled to drive the sliding plate 3 to move towards the part to be detected, the microneedle 5 moves towards the part to be detected and contacts with the surface of the part to be detected to obtain detection data, and the detection result is transmitted through the data converter 6.
After the detection is finished, the horizontal telescopic cylinder 2 is controlled to be shortened, the pressing fixing assembly is controlled to reset, and the part to be detected is taken out.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the scope of the claims of the present invention.
Claims (10)
1. A multi-point surface difference detection device is characterized by comprising,
a sliding table support;
the horizontal telescopic cylinder is arranged on the sliding table support;
the sliding plate is arranged on the telescopic end of the horizontal telescopic cylinder;
the adjusting frame is arranged on the sliding plate;
the microneedle is fixed on the adjusting frame, and the axis of the microneedle is coplanar with the stretching direction of the horizontal stretching cylinder;
the data converter is arranged at the tail part of the micrometer;
and the pressing fixing assembly is arranged on one side of the sliding table support and used for limiting and fixing the part to be detected.
2. The multipoint surface difference detecting device according to claim 1, wherein the upper surface of the horizontal telescopic cylinder is provided with two slide rails parallel to the telescopic direction of the horizontal telescopic cylinder; the lower surface of the sliding plate is provided with a sliding chute which is aligned with the two sliding chutes; the adjusting frame is arranged on the sliding plate.
3. The multipoint facial difference detecting device according to claim 2, wherein said slide plate is T-shaped; the two adjusting frames are respectively arranged on the two overhanging wing edges of the sliding plate; the two adjusting frames are provided with micro-measuring needles which are positioned between the two adjusting frames.
4. The multipoint facial difference detecting device according to claim 1, wherein said adjusting frame comprises,
the height control piece is L-shaped, and the lower surface of one end of the height control piece is fixedly connected with the sliding plate through a vertical cushion block;
the side overhanging control piece is fixedly connected with the outer side face of the other end of the height control piece through an overhanging cushion block;
the mounting frame is L-shaped, and one side of one end of the mounting frame is fixedly connected with the outer surface of the side outward extending control piece through the depth cushion block; and the other end of the mounting rack is provided with a clamping fixing part fixedly connected with the micrometer pin.
5. The multipoint surface difference detecting device according to claim 4, further comprising two sub-mounts provided on the slide plate, the two sub-mounts being located between the two adjusting brackets; the auxiliary fixing frame comprises a fixing frame and a fixing frame,
the height block is arranged on the sliding plate through the height cushion block;
the side block is L-shaped, and the inner side of one end of the side block is fixedly connected with the outer side of the height block through a side cushion block;
the fixed block is arranged on the outer side surface of the other end of the side block through a driving and reversing cushion block; and a clamping fixing part is arranged at the top end of the fixing block.
6. The multipoint surface difference detecting device according to claim 4, further comprising a side detecting frame provided on a side end surface of the slide plate; and the tail end of the side detection frame is provided with a clamping fixing part.
7. The multipoint surface difference detecting device according to any one of claims 4 to 6, wherein a first cut-out groove of a through U-shape is provided on said clamp fixing portion; a through U-shaped second notch groove is formed in the bottom of the notch groove; the width of the second notch groove is smaller than that of the first notch groove;
a through hole is formed in the inner side wall opposite to the first notch groove; the microneedle is positioned in the first notch groove; the two sides of the first notch groove are clamped by screws to measure the microneedles.
8. The multipoint facial difference detecting device according to claim 1, wherein said data converter head is inserted into a micrometer pin tail; the tail of the micrometer pin is provided with a U-shaped clamp which fixes the head of the data converter in the tail of the micrometer pin.
9. The multipoint surface difference detecting device according to claim 1, comprising a baffle plate disposed right in front of the telescopic end of the horizontal telescopic cylinder and right opposite to the slide plate.
10. The multipoint facial difference detecting device according to claim 1, wherein said press-fixing member comprises,
the supporting seat is arranged on one side of the sliding table support; the upper surface of the supporting seat is provided with a positioning bulge;
the vertical cylinder is arranged on one side of the supporting seat;
the servo motor is arranged on the telescopic end of the vertical cylinder;
the pressing plate is arranged on a rotating shaft of the servo motor; the lower surface of the pressing plate is provided with a groove matched with the positioning bulge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120830916.5U CN214333712U (en) | 2021-04-22 | 2021-04-22 | Multi-point surface difference detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120830916.5U CN214333712U (en) | 2021-04-22 | 2021-04-22 | Multi-point surface difference detection device |
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| CN214333712U true CN214333712U (en) | 2021-10-01 |
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| CN202120830916.5U Active CN214333712U (en) | 2021-04-22 | 2021-04-22 | Multi-point surface difference detection device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113847878A (en) * | 2021-10-18 | 2021-12-28 | 徐州徐工挖掘机械有限公司 | Surface difference measuring equipment and surface difference measuring method for excavator appearance piece |
| CN113847878B (en) * | 2021-10-18 | 2024-04-19 | 徐州徐工挖掘机械有限公司 | Surface difference measuring equipment and measuring method for appearance part of excavator |
-
2021
- 2021-04-22 CN CN202120830916.5U patent/CN214333712U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113847878A (en) * | 2021-10-18 | 2021-12-28 | 徐州徐工挖掘机械有限公司 | Surface difference measuring equipment and surface difference measuring method for excavator appearance piece |
| CN113847878B (en) * | 2021-10-18 | 2024-04-19 | 徐州徐工挖掘机械有限公司 | Surface difference measuring equipment and measuring method for appearance part of excavator |
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