CN211452129U - Machining part detection mechanism - Google Patents
Machining part detection mechanism Download PDFInfo
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- CN211452129U CN211452129U CN202020510029.5U CN202020510029U CN211452129U CN 211452129 U CN211452129 U CN 211452129U CN 202020510029 U CN202020510029 U CN 202020510029U CN 211452129 U CN211452129 U CN 211452129U
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- positioning sleeve
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Abstract
The utility model discloses a machining part detection mechanism, it is equipped with and detects piece (4) to detect frame (1) one side, and the opposite side is equipped with and detects piece (4) complex inspection hole (18). The utility model discloses not only have simple structure and easy to operate's characteristics, can also carry out short-term test to the part after the processing, have higher detection efficiency.
Description
Technical Field
The utility model relates to a part detects technical field, in particular to machining part detection mechanism.
Background
The workpiece, i.e. the object to be machined in machining, may be a single part or a combination of several parts fixed together, also called a piece, a composition, a courseware, a hardware, etc. In the part machining process, due to some external factors, the machined part has certain size error, usually, manual measurement is carried out through a vernier caliper, detection and judgment are carried out, then qualified parts and unqualified parts are guaranteed to be distinguished and placed, and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a machining part detection mechanism. The utility model can rapidly detect the processed parts and has higher detection efficiency; also has the characteristics of simple structure and easy operation.
The technical scheme of the utility model: the utility model provides a machining part detection mechanism, it is equipped with the detection piece to detect frame one side, the opposite side be equipped with detect the piece complex inspection hole.
In the machined part detection mechanism, a vertically downward limiting plate is arranged on the side of the detection rack, a vertical limiting notch is formed in the limiting plate, and the detection block is embedded in the limiting notch; and a lifting adjusting mechanism is arranged between the detection rack and the detection block.
Aforementioned lift adjustment mechanism among machining part detection mechanism is including setting up the screw that just is located the detection frame above detecting the piece, wear to be equipped with vertical decurrent adjusting screw in the screw, it is equipped with and inlays the insertion groove mouth to detect the piece, inlays and is equipped with the inserted block in the insertion groove mouth, and the inserted block is connected with adjusting screw's tip transmission.
In the machined part detection mechanism, the detection block comprises a detection block body with an insertion hole, a positioning sleeve is inserted into the insertion hole, a transversely arranged telescopic cavity is arranged in the center of the positioning sleeve, a transmission hole is formed in the bottom of the telescopic cavity, a transmission rod with one end penetrating through the transmission hole is arranged in the telescopic cavity, and a limit bump limited on the transmission hole is arranged on the transmission rod; the transmission rod is sleeved with a reset compression spring positioned in the telescopic cavity, a sealing block sleeved at the other end of the transmission rod is arranged at the port of the telescopic cavity, and the reset compression spring is positioned between the sealing block and the limiting lug; one end of the positioning sleeve is provided with a convex limiting ring block, the other end of the positioning sleeve is provided with a locking cap, and the positioning sleeve is fixed with the detection block body through the locking cap and the limiting ring block.
In the aforementioned machined part detection mechanism, the sealing block is in threaded connection with a port of the telescopic cavity.
In the machined part detection mechanism, the end part of the transmission rod is provided with a detection notch opposite to the detection hole.
In the machined part detection mechanism, the cross section of the positioning sleeve is circular, and a flat notch is formed in one side of the positioning sleeve; the outside of position sleeve is equipped with the external screw thread structure, be equipped with on the locking cap with external screw thread structure complex internal thread structure.
In the machined part detection mechanism, an inner contour of the insertion hole is matched with an outer contour of a section of the positioning sleeve.
Compared with the prior art, the utility model has the advantages of it is following:
1. the utility model firstly carries out preliminary detection on the processed parts through the detection holes, if the specification of the parts to be detected is larger than that of the detection holes, the processed parts can not pass through the detection holes, and the processed parts have larger specifications and are not in line with production requirements, and the parts are unqualified; and after the machined part passes through the detection hole, the machined part is checked by using the detection block, and the machined part with smaller specification is screened out. In addition, the utility model can not only rapidly detect the processed parts, but also has higher detection efficiency; also has the characteristics of simple structure and easy operation.
2. The utility model pushes the piece to be detected forward a certain distance along the detection hole after the processed part passes through the detection hole, if the piece to be detected enters the detection notch and can not touch the transmission rod and can not drive the transmission rod to move, the specification of the part is smaller, and the processed part automatically falls down in the pushing process, and the product does not conform to the production requirement; when the end face of the detection piece is abutted against the transmission rod to drive the transmission rod to move, the part is qualified. The utility model discloses a set up the pressure spring that resets, under pressure spring's that resets elastic action, can reset fast to the transfer line after the motion, be convenient for the work of detecting that carries on that lasts. In addition, the utility model is provided with a lifting adjusting mechanism between the detecting frame and the detecting block; utilize lift adjustment mechanism to carry out lift adjustment to detecting the piece, and then adjust the butt joint position between drive rod and the inspection hole, be convenient for adjust the qualified detection scope to the processing part.
3. The cross section of the positioning sleeve in the utility model is circular and one side is provided with a flat notch; the outside of position sleeve is equipped with the external screw thread structure, be equipped with on the locking cap with external screw thread structure complex internal thread structure, played fixed effect for the position sleeve inserts the jack with fixed insertion posture, avoided the position sleeve to take place the rotation phenomenon effectively, and make the transfer line dock with fixed butt joint posture and inspection hole.
4. The utility model discloses well lift adjustment mechanism is including setting up the screw that is equipped with in detecting the piece top, wear to be equipped with vertical decurrent adjusting screw in the screw, it is equipped with and inlays the insertion groove mouth to detect the piece, inlays and is equipped with the inserted block in the insertion groove mouth, and the inserted block is connected with adjusting screw's end drive, has simple structure and the characteristics of being convenient for adjust.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the structure of the positioning sleeve;
fig. 3 is a partial structural schematic diagram of the present invention;
FIG. 4 is a schematic structural view of a return hold-down spring;
fig. 5 is a schematic structural view of the detection block main body.
1. Detecting the frame; 2. a limiting plate; 3. a limiting notch; 4. a detection block; 5. a jack; 6. a positioning sleeve; 7. a telescoping chamber; 8. a transmission rod; 9. a limiting bump; 10. sealing blocks; 11. a return hold-down spring; 12. detecting a block body; 13. a locking cap; 14. a limit ring block; 15. detecting a notch; 16. a lifting adjusting mechanism; 17. a drive bore; 18. a detection hole; 19. an external thread structure; 21. adjusting the screw rod; 22. inserting the notch; 23. and inserting the blocks.
Detailed Description
The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.
Example (b): a detection mechanism for machined parts is shown in figures 1-5, wherein a detection block 4 is arranged on one side of a detection rack 1, and a detection hole 18 matched with the detection block 4 is arranged on the other side of the detection rack. The utility model firstly carries out preliminary detection on the processed parts through the detection holes 18, if the specification of the parts to be detected is larger than that of the detection holes 18, the processed parts can not pass through the detection holes 18, the specification of the processed parts is larger, the production requirement is not met, and the parts are qualified; when the machined part passes through the detection hole 18, the machined part is checked by using the detection block 4, and the machined part with smaller specification is screened out. Furthermore the utility model discloses not only have simple structure and easy to operate's characteristics, can also carry out short-term test to the part after the processing, have higher detection efficiency. Wherein the shape of the detection hole 18 can be set correspondingly according to the shape of the detected part.
A limiting plate 2 which faces downwards vertically is arranged on the side of the detection rack 1, a vertical limiting notch 3 is formed in the limiting plate 2, and the detection block 4 is embedded in the limiting notch 3; and a lifting adjusting mechanism 16 is arranged between the detection rack 1 and the detection block 4. Make and detect piece 4 and can slide from top to bottom along spacing notch 3, played the effect of adjusting detecting piece 4.
The lifting adjusting mechanism 16 comprises a screw hole which is arranged above the detection block 4 and located on the detection rack 1, a vertical downward adjusting screw rod 21 penetrates through the screw hole, the detection block 4 is provided with an embedded slot opening 22, an embedded block 23 is arranged in the embedded slot opening 22, the embedded block 23 is connected with the end part of the adjusting screw rod 21 in a transmission manner, and the lifting adjusting mechanism has the advantages of being simple in structure and convenient to adjust.
The detection block 4 comprises a detection block body 12 with a jack 5, a positioning sleeve 6 is embedded in the jack 5, a transversely arranged telescopic cavity 7 is arranged at the center of the positioning sleeve 6, a transmission hole 17 is formed in the bottom of the telescopic cavity 7, a transmission rod 8 with one end penetrating through the transmission hole 17 is arranged in the telescopic cavity 7, and a limiting bump 9 limited on the transmission hole 17 is arranged on the transmission rod 8; the transmission rod 8 is sleeved with a reset compression spring 11 positioned in the telescopic cavity 7, a sealing block 10 sleeved at the other end of the transmission rod 8 is arranged at the port of the telescopic cavity 7, and the reset compression spring 11 is positioned between the sealing block 10 and the limiting lug 9; one end of the positioning sleeve 6 is provided with a convex limiting ring block 14, the other end of the positioning sleeve is provided with a locking cap 13, the positioning sleeve 6 is fixed with the detection block body through the locking cap 13 and the limiting ring block 14, and the end part of the transmission rod 8 is provided with a detection notch 15 opposite to the detection hole 18. When the machined part passes through the detection hole 18, the part to be detected is pushed forward for a certain distance along the detection hole 18, if the part to be detected enters the detection notch 15, the part cannot touch the belt transmission rod 8 and cannot drive the transmission rod 8 to move, the specification of the part is small, the machined part automatically falls down in the pushing process, and the product does not meet the production requirement; when the end face of the detection piece is abutted against the transmission rod 8 to drive the transmission rod 8 to move, the part is qualified. The utility model discloses a set up pressure spring 11 that resets, under pressure spring 11's that resets elastic action, can reset fast to transfer line 8 after the motion, be convenient for the work of detecting that carries on that lasts. In addition, the utility model is provided with a lifting adjusting mechanism 16 between the detecting frame 1 and the detecting block 4; the lifting adjusting mechanism 16 is used for lifting and adjusting the detection block 4, and further adjusting the butt joint position between the transmission rod 8 and the detection hole 18, so that the qualified detection range of the processed part can be conveniently adjusted.
The sealing block 10 is in threaded connection with the port of the telescopic cavity 7 and has the characteristic of convenience in installation.
The section of the positioning sleeve 6 is circular and a flat notch is arranged on one side; the outside of position sleeve 6 is equipped with external screw thread structure 19, be equipped with on the locking cap 13 with external screw thread structure 19 complex internal thread structure, the interior profile of jack 5 cooperatees with the cross-section outline of position sleeve 6, has played fixed effect for position sleeve 6 inserts in jack 5 with fixed insertion posture, has avoided position sleeve 6 to take place the rotation phenomenon effectively, and makes transfer line 8 dock with detection hole 18 with fixed butt joint posture, and the qualified processing part of being convenient for touches transfer line 8.
The working principle is as follows: the utility model firstly carries out preliminary detection on the processed parts through the detection holes 18, if the specification of the parts to be detected is larger than that of the detection holes 18, the processed parts can not pass through the detection holes 18, the specification of the processed parts is larger, the production requirement is not met, and the parts are qualified; when the machined part passes through the detection hole 18, the machined part is checked by using the detection block 4, the machined part with smaller specification is screened out, the part to be detected needs to be pushed forward for a certain distance along the detection hole 18, the part to be detected is pushed forward for a certain distance along the detection hole 18, if the part to be detected enters the detection notch 15 and cannot touch the belt transmission rod 8 and cannot drive the transmission rod 8 to move, the specification of the part is smaller, and the machined part automatically falls down in the pushing process, so that the product does not meet the production requirement; when the end face of the detection piece is abutted against the transmission rod 8 to drive the transmission rod 8 to move, the part is qualified. The utility model discloses a set up pressure spring 11 that resets, under pressure spring 11's that resets elastic action, can reset fast to transfer line 8 after the motion, be convenient for the work of detecting that carries on that lasts. In addition, the utility model is provided with a lifting adjusting mechanism 16 between the detecting frame 1 and the detecting block 4; the lifting adjusting mechanism 16 is used for lifting and adjusting the detection block 4, and further adjusting the butt joint position between the transmission rod 8 and the detection hole 18, so that the qualified detection range of the processed part can be conveniently adjusted.
Claims (8)
1. The utility model provides a machining part detection mechanism, is including detecting frame (1), its characterized in that: one side of the detection rack (1) is provided with a detection block (4), and the other side of the detection rack is provided with a detection hole (18) matched with the detection block (4).
2. The machined part detecting mechanism according to claim 1, wherein: a limiting plate (2) which faces downwards vertically is arranged on the side of the detection rack (1), a vertical limiting notch (3) is formed in the limiting plate (2), and the detection block (4) is embedded in the limiting notch (3); and a lifting adjusting mechanism (16) is arranged between the detection rack (1) and the detection block (4).
3. The machined part detecting mechanism according to claim 2, wherein: lifting adjusting mechanism (16) is including setting up the screw that just is located detection frame (1) in detecting piece (4) top, wear to be equipped with vertical decurrent adjusting screw (21) in the screw, be equipped with on detecting piece (4) and inlay socket notch (22), be equipped with in the embedding socket notch (22) and inlay inserted block (23), inlay inserted block (23) and be connected with the tip transmission of adjusting screw (21).
4. The machined part detecting mechanism according to claim 1, wherein: the detection block (4) comprises a detection block body (12) with a jack (5), a positioning sleeve (6) is inserted into the jack (5), a transversely arranged telescopic cavity (7) is arranged at the center of the positioning sleeve (6), a transmission hole (17) is formed in the bottom of the telescopic cavity (7), a transmission rod (8) with one end penetrating through the transmission hole (17) is arranged in the telescopic cavity (7), and a limiting lug (9) limited on the transmission hole (17) is arranged on the transmission rod (8); the transmission rod (8) is sleeved with a reset compression spring (11) positioned in the telescopic cavity (7), a sealing block (10) sleeved at the other end of the transmission rod (8) is arranged at the port of the telescopic cavity (7), and the reset compression spring (11) is positioned between the sealing block (10) and the limiting bump (9); one end of the positioning sleeve (6) is provided with a convex limiting ring block (14), the other end of the positioning sleeve is provided with a locking cap (13), and the positioning sleeve (6) is fixed with the detection block body through the locking cap (13) and the limiting ring block (14).
5. The machined part detecting mechanism according to claim 4, wherein: the sealing block (10) is in threaded connection with a port of the telescopic cavity (7).
6. The machined part detecting mechanism according to claim 4, wherein: the end part of the transmission rod (8) is provided with a detection notch (15) opposite to the detection hole (18).
7. The machined part detecting mechanism according to claim 4, wherein: the section of the positioning sleeve (6) is circular, and a flat notch is formed in one side of the positioning sleeve; the outside of position sleeve (6) is equipped with external screw thread structure (19), be equipped with on locking cap (13) with external screw thread structure (19) complex internal thread structure.
8. The machined part detecting mechanism according to claim 7, wherein: the inner contour of the jack (5) is matched with the cross-section outer contour of the positioning sleeve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020510029.5U CN211452129U (en) | 2020-04-09 | 2020-04-09 | Machining part detection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020510029.5U CN211452129U (en) | 2020-04-09 | 2020-04-09 | Machining part detection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211452129U true CN211452129U (en) | 2020-09-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020510029.5U Active CN211452129U (en) | 2020-04-09 | 2020-04-09 | Machining part detection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211452129U (en) |
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2020
- 2020-04-09 CN CN202020510029.5U patent/CN211452129U/en active Active
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