CN218270603U - Detection device for locating pin riveting opening - Google Patents
Detection device for locating pin riveting opening Download PDFInfo
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- CN218270603U CN218270603U CN202221820043.0U CN202221820043U CN218270603U CN 218270603 U CN218270603 U CN 218270603U CN 202221820043 U CN202221820043 U CN 202221820043U CN 218270603 U CN218270603 U CN 218270603U
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- centre gripping
- locating pin
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Abstract
The utility model relates to a detection apparatus for be used for locating pin to rivet mouth belongs to the technical field of locating pin, and it includes the base, be provided with the first centre gripping cylinder that is used for centre gripping fixed locating pin on the base, be provided with detection mechanism on the base, detection mechanism includes the support frame, be fixed with first cylinder on the support frame, the support frame lateral part slides and is connected with the movable block, the movable block top with the tailpiece of the piston rod portion fixed connection of first cylinder, movable block one side is fixed with connecting seat and lower connecting seat from top to bottom respectively, upward be fixed with the detector on the connecting seat. This application is through the setting of ladder gage, can insert the riveting of locating pin fast directly in mouthful to the cooperation detector can detect out the riveting mouth size of locating pin in the twinkling of an eye, and detection efficiency is high, and detects the precision height.
Description
The technical field is as follows:
the application relates to the technical field of positioning pins, in particular to a detection device for a riveting opening of a positioning pin.
Background art:
the synchronizer sliding block is used in a gear shifting system of a gearbox and is installed in a synchronizer gear hub groove, the synchronizer sliding block comprises a positioning pin, a spring is installed in the positioning pin, a steel ball is arranged at the top end of the spring, the top end of the steel ball is in slope contact with a gear sleeve, the steel ball is extruded by the gear sleeve slope during gear shifting, the spring in the sliding block is compressed, meanwhile, the sliding block body generates axial displacement in the direction of the gear hub, an inner ring or an intermediate ring is pushed, rotation speed synchronization is achieved, and gear shifting is completed.
Due to the particularity of the positioning pin structure, the size of the riveting opening part determines the size of the spring force after final assembly, manual detection is carried out by adopting different specifications of go-no go gauges at present, the detection mode is low in efficiency, and the spring force stability of the subsequent final assembly is poor due to the influence of factors of a manual detection method.
The utility model has the following contents:
in order to solve the problem of manual detection inefficiency, the application provides a detection device for locating pin riveting opening.
The application provides a detection device for locating pin riveting mouth adopts following technical scheme:
in a first aspect, the present application provides a detection apparatus for a locating pin rivet opening, which adopts the following technical scheme:
the utility model provides a detection apparatus for be used for locating pin to rivet mouth, includes the base, be provided with the first centre gripping cylinder that is used for centre gripping fixed locating pin on the base, be provided with detection mechanism on the base, detection mechanism includes the support frame, be fixed with first cylinder on the support frame, the support frame lateral part slides and is connected with the movable block, the movable block top with the tailpiece of the piston rod portion fixed connection of first cylinder, movable block one side is fixed with connecting seat and lower connecting seat from top to bottom respectively, upward be fixed with the detector on the connecting seat, the detection head of detector runs through go up the connecting seat setting, correspond on the connecting seat down the through hole has been seted up to the position of detecting the head, the inside activity of through hole is provided with the step gage, be fixed with the spring on the step gage, the spring top with it is fixed to go up the connecting seat, the spring housing is established detect the head surface.
Through adopting above-mentioned technical scheme, the locating pin that the staff will need to detect is fixed on first centre gripping cylinder, and first cylinder work drives the movable block and moves down, and the movable block is during down motion, and the partly little one end of ladder gage size enters into the riveting department of locating pin, and when oral area and ladder gage contact, the detector can detect size information, and the size is comparatively accurate, and later assembly spring force stability is good.
In a second aspect, the present application provides an automatic sorting apparatus for use with a detection apparatus for a locating pin rivet opening, which adopts the following technical scheme:
including horizontal migration mechanism and finished product screening and placing mechanism, horizontal migration mechanism with finished product screening and placing mechanism all sets up on the base, horizontal migration mechanism is used for the drive remove about first centre gripping cylinder, horizontal migration mechanism is including fixing first slide rail on the base, it is connected with first nut seat to slide on the first slide rail, first centre gripping cylinder is fixed on the first nut seat, be provided with first lead screw in the first nut seat, first lead screw one end is connected with a driving motor.
Through adopting above-mentioned technical scheme, first lead screw and first nut seat and first driving motor constitute the lead screw, and first driving motor during operation can drive first nut seat and remove about to drive first centre gripping cylinder and remove about.
Preferably, finished product screening and placing mechanism is including depositing the case, it is fixed with the backup pad to deposit case one side, the backup pad lateral wall is provided with the second slide rail, it is connected with second nut seat to slide on the second slide rail, second nut seat female connection has the second lead screw, the one end of second lead screw is fixed with second driving motor, second nut seat lateral part is fixed with the support, be provided with the second cylinder on the support, the piston rod bottom of second cylinder is fixed with the second centre gripping cylinder, the setting of second centre gripping cylinder is in deposit the top of case.
By adopting the technical scheme, the second screw rod, the second nut seat and the second driving motor form the screw rod, and the second driving motor can drive the second nut seat to move back and forth when working, so that the second clamping cylinder is driven to move back and forth above the storage box.
Preferably, a plurality of feed chutes are formed in the storage box, and drawers are arranged in the feed chutes.
By adopting the technical scheme, the feeding groove is convenient for the input of the positioning pins, and the drawer is convenient for collecting the positioning pins which are classified and summarized.
Preferably, a control cabinet is fixed on the supporting plate, the control cabinet is used for controlling the horizontal moving mechanism and the finished product screening and placing mechanism, and the detector is electrically connected with the control cabinet.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the step gauge can be quickly and directly inserted into the riveting opening of the positioning pin, and the size of the riveting opening of the positioning pin can be instantly detected by matching with a detector, so that the detection efficiency and the detection precision are high;
2. through automatic sorting device's setting, can grade the locating pin of different riveting sizes to in sending into corresponding drawer, it is efficient to grade, and the size of just grading is comparatively stable.
Description of the drawings:
fig. 1 is a schematic structural view of embodiment 1 of the detection device for a dowel pin notch according to the present application.
Fig. 2 is a schematic structural diagram of embodiment 2 of the detection device for the dowel pin rivet opening of the present application.
Fig. 3 is a schematic structural diagram of another direction of embodiment 2 of the detection device for the dowel pin rivet opening.
Description of reference numerals: 1. a base; 11. a first clamping cylinder; 12. a support frame; 13. a first cylinder; 14. a movable block; 15. an upper connecting seat; 16. a lower connecting seat; 17. a detector; 18. a step gauge; 19. a spring; 2. a horizontal movement mechanism; 21. a first slide rail; 22. a first nut seat; 23. a first lead screw; 24. a first drive motor; 3. a finished product screening and placing mechanism; 32. a support plate; 33. a second slide rail; 34. a second nut seat; 35. a second lead screw; 36. a second drive motor; 37. a support; 38. a second cylinder; 39. a second clamping cylinder; 4. a storage box; 41. a feed chute; 5. a control cabinet.
The specific implementation mode is as follows:
the present application is described in further detail below with reference to figures 1-3.
Example 1:
the embodiment of the application discloses a detection device for locating pin riveting port, refer to fig. 1, including base 1, be provided with first centre gripping cylinder 11 that is used for centre gripping fixed locating pin on the base 1, be provided with detection mechanism on the base 1, detection mechanism includes support frame 12, be fixed with first cylinder 13 on the support frame 12, support frame 12 lateral part sliding connection has movable block 14, the piston rod tip fixed connection of movable block 14 top and first cylinder 13, movable block 14 one side is fixed with upper connecting seat 15 and lower connecting seat 16 from top to bottom respectively, be fixed with detector 17 on the upper connecting seat 15, the detection head of detector 17 runs through upper connecting seat 15 and sets up, the through hole has been seted up to the position that corresponds the detection head on the lower connecting seat 16, the inside activity of through hole is provided with step gauge 18, step gauge 18 is supreme from the bottom, the width increases in proper order, can adapt to the locating pin of different specifications, be fixed with spring 19 on the step gauge 18, the spring 19 top is fixed with upper connecting seat 15, spring 19 overlaps and establishes on the detection head surface, the directional spring 19's of elasticity direction spring 19 extension direction, on the one hand can make step gauge 18 restore from the bottom, on the other hand, the locating pin that hugs closely in the department can make.
The detector 17 is a displacement sensor, and a distance signal between a detection head of the displacement sensor and the step gauge 18 can be converted into size information of the riveting opening of the positioning pin through a computer.
The working principle of the detection device for the riveting opening of the positioning pin is as follows: the locating pin that the staff will need to detect is fixed on first centre gripping cylinder 11, and first cylinder 13 work drives movable block 14 and moves down, and during the movable block 14 moves down, the riveting department of locating pin was entered into to 18 little one ends of ladder rule size, and when oral area and 18 contacts of ladder rule, detector 17 can detect size information, and the size is comparatively accurate, and the 19 power stability of back way assembly spring is good.
Example 2:
this embodiment one still discloses an automatic sorting device who matches and use with above-mentioned detection device:
referring to fig. 2 and 3, the automatic feeding device comprises a horizontal moving mechanism 2 and a finished product screening and placing mechanism 3, wherein the horizontal moving mechanism 2 and the finished product screening and placing mechanism 3 are both arranged on a base 1, the horizontal moving mechanism 2 is used for driving a first clamping cylinder 11 to move left and right, the horizontal moving mechanism 2 comprises a first sliding rail 21 fixed on the base 1, a first nut seat 22 is connected on the first sliding rail 21 in a sliding manner, the first clamping cylinder 11 is fixed on the first nut seat 22, a first lead screw 23 is arranged in the first nut seat 22, and one end of the first lead screw 23 is connected with a first driving motor 24.
Referring to fig. 3, the finished product screening and placing mechanism 3 includes a storage box 4, a support plate 32 is fixed on one side of the storage box 4, a second slide rail 33 is arranged on the side wall of the support plate 32, a second nut seat 34 is connected to the second slide rail 33 in a sliding manner, a second lead screw 35 is connected to the second nut seat 34 in an internal thread manner, a second driving motor 36 is fixed to one end of the second lead screw 35, a support 37 is fixed to the side portion of the second nut seat 34, a second air cylinder 38 is arranged on the support 37, a second clamping air cylinder 39 is fixed to the bottom of a piston rod of the second air cylinder 38, the second clamping air cylinder 39 is arranged above the storage box 4, a plurality of feed slots 41 are formed in the storage box 4, and drawers are arranged in the feed slots 41.
Referring to fig. 2, a control cabinet 5 is fixed on the supporting plate 32, the control cabinet 5 is used for controlling the horizontal moving mechanism 2 and the finished product screening and placing mechanism 3, and the detector 17 is electrically connected with the control cabinet 5, and the grading of the size range is set in the control system in advance.
The implementation principle of the detection device for the locating pin riveting opening in the embodiment of the application is as follows:
when the control system receives the detected size information, the first driving motor 24 is controlled to work, the first driving motor 24 drives the first clamping cylinder 11 to move right to one side of the finished product screening and placing mechanism 3, the second cylinder 38 extends to enable the second clamping cylinder 39 to descend to the position of the first clamping cylinder 11, the positioning pin originally clamped on the first clamping cylinder 11 is clamped tightly, the second cylinder 38 resets after clamping, the second driving motor 36 works to drive the second clamping cylinder 39 to move to one side of the storage box 4, and the control system puts the positioning pin into a corresponding drawer according to the set size range.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (5)
1. The utility model provides a detection apparatus for be used for locating pin to rivet mouth, includes base (1), be provided with first centre gripping cylinder (11) that are used for centre gripping fixed positioning round pin on base (1), its characterized in that: be provided with detection mechanism on base (1), detection mechanism includes support frame (12), be fixed with first cylinder (13) on support frame (12), support frame (12) lateral part slides and is connected with movable block (14), movable block (14) top with the tailpiece of the piston rod portion fixed connection of first cylinder (13), movable block (14) one side is fixed with connecting seat (15) and connecting seat (16) down from top to bottom respectively, it is fixed with detector (17) on connecting seat (15) to go up, the detection head of detector (17) runs through go up connecting seat (15) setting, correspond down on connecting seat (16) the through hole has been seted up to the position of detecting the head, the inside activity of through hole is provided with step gauge (18), be fixed with spring (19) on step gauge (18), spring (19) top with it is fixed to go up connecting seat (15), spring (19) cover is established detect the head surface.
2. The detection device for the dowel of claim 1, wherein: still include with the supporting automatic sorting device who uses of detection device, automatic sorting device includes horizontal migration mechanism (2) and finished product screening and putting mechanism (3), horizontal migration mechanism (2) with finished product screening and putting mechanism (3) all set up on base (1), horizontal migration mechanism (2) are used for the drive remove about first centre gripping cylinder (11), horizontal migration mechanism (2) are including fixing first slide rail (21) on base (1), it is connected with first nut seat (22) to slide on first slide rail (21), first centre gripping cylinder (11) are fixed on first nut seat (22), be provided with first lead screw (23) in first nut seat (22), first lead screw (23) one end is connected with first driving motor (24).
3. The detection device for the dowel of claim 2, wherein: finished product sieve puts mechanism (3) including depositing case (4), it is fixed with backup pad (32) to deposit case (4) one side, backup pad (32) lateral wall is provided with second slide rail (33), it is connected with second nut seat (34) to slide on second slide rail (33), second nut seat (34) female connection has second lead screw (35), the one end of second lead screw (35) is fixed with second driving motor (36), second nut seat (34) lateral part is fixed with support (37), be provided with second cylinder (38) on support (37), the piston rod bottom of second cylinder (38) is fixed with second centre gripping cylinder (39), second centre gripping cylinder (39) set up deposit the top of case (4).
4. The detection device for the dowel of claim 3, wherein: a plurality of feeding grooves (41) are formed in the storage box (4), and drawers are arranged in the feeding grooves (41).
5. The detection device for the dowel of claim 3, wherein: a control cabinet (5) is fixed on the supporting plate (32), the control cabinet (5) is used for controlling the horizontal moving mechanism (2) and the finished product screening and placing mechanism (3), and the detector (17) is electrically connected with the control cabinet (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221820043.0U CN218270603U (en) | 2022-07-14 | 2022-07-14 | Detection device for locating pin riveting opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221820043.0U CN218270603U (en) | 2022-07-14 | 2022-07-14 | Detection device for locating pin riveting opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218270603U true CN218270603U (en) | 2023-01-10 |
Family
ID=84761355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221820043.0U Active CN218270603U (en) | 2022-07-14 | 2022-07-14 | Detection device for locating pin riveting opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218270603U (en) |
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2022
- 2022-07-14 CN CN202221820043.0U patent/CN218270603U/en active Active
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