CN211147608U - Automobile shock absorber ware cylinder hole precision detector - Google Patents
Automobile shock absorber ware cylinder hole precision detector Download PDFInfo
- Publication number
- CN211147608U CN211147608U CN201922442181.4U CN201922442181U CN211147608U CN 211147608 U CN211147608 U CN 211147608U CN 201922442181 U CN201922442181 U CN 201922442181U CN 211147608 U CN211147608 U CN 211147608U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- shock absorber
- plate
- lateral wall
- automobile shock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to the technical field of measuring instrument, and an automobile shock absorber cylinder hole precision detector is disclosed, comprising a base plate, the last fixed surface of bottom plate is connected with the mounting panel, two fixed plates of the lateral wall symmetry fixedly connected with of mounting panel, the lateral wall of one side in opposite directions of two fixed plates is rotated through the bearing and is connected with the reciprocal lead screw of same root, be located the first driving motor of last fixed surface of top fixed plate, fixed plate and reciprocal lead screw fixed connection are observed to first driving motor's output, reciprocal lead screw thread bush is equipped with assorted screw thread section of thick bamboo with it, the lateral wall fixedly connected with connecting plate of screw thread section of thick bamboo, the direction mouth has been. The utility model discloses can adjust the distance between two measuring sticks in the certain limit, the device can the measuring bumper shock absorber cylinder hole the scope increase, has improved this automobile shock absorber cylinder hole precision detector application range, the device's of being convenient for use widely.
Description
Technical Field
The utility model relates to a measuring instrument technical field especially relates to automobile shock absorber ware cylinder hole precision detector.
Background
In order to quickly attenuate the vibration of a frame and a vehicle body and improve the smoothness and comfort of the running of an automobile, a shock absorber is generally arranged on an automobile suspension system, and a bidirectional barrel type shock absorber is widely adopted on the automobile.
The automobile shock absorber cylinder inner hole precision detector provided in patent publication No. CN 109596080U comprises a base, a clamping device for clamping a shock absorber cylinder, a rotary driving mechanism, a linear driving mechanism for driving the rotary driving mechanism to move linearly, a measuring main shaft, an elastic measuring head and a measuring device for acquiring the moving distance of the elastic measuring head in the measuring process along the direction vertical to the axis of the shock absorber cylinder, wherein the measuring main shaft is driven by the rotary driving mechanism to rotate, the elastic measuring head is arranged below the measuring main shaft in a sliding manner and comprises a fixed end and an elastic end which are opposite to each other; this patent has realized the automated inspection of size, circularity and cylindricity of bumper shock absorber cylinder hole, detects the precision height, and detection efficiency is high, has reduced operating personnel intensity of labour, has improved production efficiency, and the bumper shock absorber cylinder hole that this patent can be measured's scope is less, only can measure the bumper shock absorber cylinder hole of certain diameter scope, can not be applicable to the bumper shock absorber cylinder hole that the measurement diameter is slightly bigger.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art automobile shock absorber ware cylinder hole precision detector can the measuring bumper shock absorber cylinder hole the scope less, only can measure the bumper shock absorber cylinder hole of certain diameter scope, can not be applicable to the problem of measuring the bumper shock absorber cylinder hole that the diameter is slightly bigger, and the automobile shock absorber cylinder hole precision detector who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The automobile shock absorber cylinder inner hole precision detector comprises a bottom plate, wherein a mounting plate is fixedly connected to the upper surface of the bottom plate, two fixing plates are symmetrically and fixedly connected to the side wall of the mounting plate, the side wall of one opposite side of the two fixing plates is rotatably connected with a same reciprocating screw rod through a bearing, a first driving motor is fixedly connected to the upper surface of the fixing plate above the side wall, the output end of the first driving motor observes the fixing plates and is fixedly connected with the reciprocating screw rod, a thread cylinder matched with the reciprocating screw rod is sleeved on an external thread sleeve of the reciprocating screw rod, a connecting plate is fixedly connected to the side wall of the thread cylinder, a guide opening is formed in the side wall of the mounting plate, one end of the connecting plate, far away from the thread cylinder, is fixedly connected with a lifting plate through the guide opening, the last fixed surface of lifter plate is connected with second driving motor, second driving motor's output and spliced pole fixed connection, the lower extreme of spliced pole is connected with two backup pads through adjustment mechanism, is located the left side the lower fixed surface of backup pad is connected with displacement sensor, two the equal fixedly connected with measuring stick of lower surface of backup pad, two the pole wall of measuring stick all is pegged graft and is had the measuring head, the one end fixedly connected with segment of measuring stick is kept away from to the measuring head, the last fixed surface of bottom plate is connected with four-jaw chuck, four-jaw chuck joint has the bumper shock absorber cylinder.
Preferably, the adjusting mechanism comprises a working box fixedly connected at the lower end of the connecting column, the side walls at the two sides of the working box are rotatably connected with a threaded rod with opposite surface threads through a bearing, the external thread of the threaded rod is sleeved with two thread blocks matched with the threaded rod, the lower surfaces of the thread blocks are fixedly connected with the supporting plate through a connecting shaft, two inserting cylinders are symmetrically and fixedly connected with the threaded rod extending out of the rod wall of the working box, connecting pins are inserted in the two inserting cylinders, one end of each connecting pin far away from the corresponding inserting cylinder is fixedly connected with the same rotating button, the side wall between the rotary button and the inserting cylinder is fixedly connected with a spring sleeved outside the connecting pin, the lateral wall symmetry fixedly connected with two spacer pins of work box, the lateral wall symmetry fixedly connected with two limiting plates of knob, the spacing hole with spacer pin assorted is seted up to the lateral wall of limiting plate.
Preferably, a plurality of rubber strips are fixedly connected to the side wall of the rotating button.
Preferably, the upper surface of the thread block is fixedly connected with a sliding block, and a sliding groove matched with the sliding block is formed in the inner wall of the upper side of the working box.
Preferably, two support rods are symmetrically and fixedly connected between the side walls of the threaded cylinder and the lifting plate and the side wall of the connecting plate.
Preferably, the side wall of the mounting plate is fixedly connected with a display.
Compared with the prior art, the utility model provides an automobile shock absorber ware cylinder hole precision detector possesses following beneficial effect:
This automobile shock absorber ware cylinder hole precision detector through the adjustment mechanism who sets up, can adjust the distance between two measuring sticks in the certain limit, and the device can be measured the shock absorber ware cylinder hole's that the scope increases, has improved this automobile shock absorber ware cylinder hole precision detector application range, the device's of being convenient for use widely.
And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can adjust the distance between two measuring sticks in the certain limit, the device can measure the scope increase of bumper shock absorber cylinder hole, has improved this automobile shock absorber cylinder hole precision detector application range, the device's of being convenient for use widely.
Drawings
FIG. 1 is a schematic structural view of the inner hole precision detector of the cylinder barrel of the automobile shock absorber provided by the utility model;
FIG. 2 is a cross-sectional view of FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is an enlarged view of portion B of FIG. 2;
Fig. 5 is an enlarged schematic view of a portion C in fig. 2.
In the figure: 1 bottom plate, 2 mounting plates, 3 fixing plates, 4 reciprocating screw rods, 5 first driving motors, 6 threaded cylinders, 7 connecting plates, 8 guide ports, 9 lifting plates, 10 connecting columns, 11 second driving motors, 12 adjusting mechanisms, 121 working boxes, 122 threaded rods, 123 threaded blocks, 124 inserting cylinders, 125 connecting pins, 126 rotating buttons, 127 limiting pins, 128 limiting plates, 129 limiting holes, 1210 springs, 13 supporting plates, 14 displacement sensors, 15 measuring rods, 16 measuring heads, 17 ball notches, 18 four-jaw chucks, 19 damper cylinder barrels, 20 rubber strips, 21 sliding blocks, 22 sliding grooves, 23 supporting rods and 24 displays.
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.
Referring to fig. 1-5, the precision detector for the inner hole of the cylinder barrel of the automobile shock absorber comprises a bottom plate 1, wherein the upper surface of the bottom plate 1 is fixedly connected with a mounting plate 2, the side wall of the mounting plate 2 is symmetrically and fixedly connected with two fixing plates 3, the side wall of one opposite side of the two fixing plates 3 is rotatably connected with a same reciprocating screw rod 4 through a bearing, the upper surface of the upper fixing plate 3 is fixedly connected with a first driving motor 5, the output end of the first driving motor 5 observes the fixing plates 3 and is fixedly connected with the reciprocating screw rod 4, the reciprocating screw rod 4 is externally threaded and sleeved with a matched threaded barrel 6, the side wall of the threaded barrel 6 is fixedly connected with a connecting plate 7, the side wall of the mounting plate 2 is provided with a guide port 8, one end of the connecting plate 7, far away from the threaded barrel 6, is fixedly connected with a lifting, last fixed surface of lifter plate 9 is connected with second driving motor 11, second driving motor 11's output and spliced pole 10 fixed connection, the lower extreme of spliced pole 10 is connected with two backup pads 13 through adjustment mechanism 12, the lower fixed surface that is located left side support plate 13 is connected with displacement sensor 14, the equal fixedly connected with measuring stick 15 of lower surface of two backup pads 13, the pole wall of two measuring sticks 15 is all pegged graft and is had measuring head 16, measuring head 16 keeps away from the one end fixedly connected with segment 17 of measuring stick 15, displacement sensor 14, measuring head 16, segment 17 is prior art, do not many reducings here, the last fixed surface of bottom plate 1 is connected with four-jaw chuck 18, four-jaw chuck 18 joint has bumper shock absorber cylinder 19.
The adjusting mechanism 12 comprises a working box 121 fixedly connected to the lower end of the connecting column 10, the side walls of the two sides of the working box 121 are rotatably connected with a threaded rod 122 with opposite surface threads through bearings, the threaded rod 122 is externally threaded and sleeved with two threaded blocks 123 matched with the threaded rod 122, the lower surface of the threaded block 123 is fixedly connected with the supporting plate 13 through a connecting shaft, the rod wall of the threaded rod 122 extending out of the working box 121 is symmetrically and fixedly connected with two inserting cylinders 124, connecting pins 125 are inserted in the two inserting cylinders 124, one end of the two connecting pins 125 far away from the inserting cylinders 124 is fixedly connected with a same rotating button 126, the side wall between the rotating button 126 and the inserting cylinders 124 is fixedly connected with a same spring 1210 sleeved outside the connecting pins 125, the side wall of the working box 121 is symmetrically and fixedly connected with two limiting pins 127, the side wall of the rotating button 126 is symmetrically and fixedly connected with two limiting plates 128, can adjust the distance between two measuring sticks 15 in the certain limit, the 19 hole's of bumper shock absorber cylinder that the device can measure scope increase, improved this 19 hole precision detection appearance application ranges of automobile shock absorber cylinder, the device's of being convenient for use widely.
The side wall of the rotary button 126 is fixedly connected with a plurality of rubber strips 20, which is convenient for rotating the rotary button 126.
The upper surface fixedly connected with slider 21 of screw block 123, the upside inner wall of work box 121 seted up with slider 21 assorted spout 22, can make more stable that screw block 123 removed, avoid screw block 123 to rock.
Two bracing pieces 23 of symmetry fixedly connected with between the lateral wall of the equal and connecting plate 7 of lateral wall of a thread section of thick bamboo 6 and lifter plate 9 have increased the stability between lifter plate 9, a thread section of thick bamboo 6 and the connecting plate 7.
The display 24 is fixedly connected to the side wall of the mounting plate 2, so that the measured value can be seen more visually.
The utility model discloses in, during the use, want to keep away from the direction of work box 121 and carry and pull knob 126 to suitable position, make spacing hole 129 break away from with spacer pin 127 mutually, then rotate knob 126, drive threaded rod 122 through mutually supporting of inserting a section of thick bamboo 124 and connecting pin 125 and rotate, it removes to drive two screw thread blocks 123 through screw-thread fit threaded rod 122, two screw thread blocks 123 drive two backup pads 13 through the connecting axle and remove, backup pad 13 drives measuring stick 15, measuring head 16 and segment 17 move suitable position, then loosen knob 126, make spacer pin 127 pass spacing hole 129 and fix knob 126, can measure, the scope increase of 19 holes of bumper shock absorber cylinder that the device can be measured, 19 hole precision detector application scopes of this automobile shock absorber cylinder have been improved, the popularization and use of the device of being convenient for.
The above, only be the concrete implementation of the preferred embodiment 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, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. Automobile shock absorber cylinder hole precision detector, including bottom plate (1), its characterized in that, the last fixed surface of bottom plate (1) is connected with mounting panel (2), the lateral wall symmetry fixedly connected with two fixed plates (3) of mounting panel (2), two the lateral wall of one side in opposite directions of fixed plate (3) is connected with reciprocal lead screw (4) through the bearing rotation, is located the top the last fixed surface of fixed plate (3) is connected with first driving motor (5), the output of first driving motor (5) is observed fixed plate (3) and is connected with reciprocal lead screw (4) fixed connection, reciprocal lead screw (4) external screw thread cover is equipped with rather than assorted screw thread section of thick bamboo (6), the lateral wall fixedly connected with connecting plate (7) of screw thread section of thick bamboo (6), direction mouth (8) have been seted up to the lateral wall of mounting panel (2), one end, far away from the threaded cylinder (6), of the connecting plate (7) is fixedly connected with a lifting plate (9) through a guide opening (8), a mounting hole is formed in the upper surface of the lifting plate (9), a connecting column (10) is rotatably connected in the mounting hole through a bearing, a second driving motor (11) is fixedly connected to the upper surface of the lifting plate (9), the output end of the second driving motor (11) is fixedly connected with the connecting column (10), the lower end of the connecting column (10) is connected with two supporting plates (13) through an adjusting mechanism (12), the lower surface of the supporting plate (13) positioned on the left side is fixedly connected with a displacement sensor (14), the lower surfaces of the two supporting plates (13) are fixedly connected with measuring rods (15), measuring heads (16) are inserted into rod walls of the two measuring rods (15), and one ends, far away from the measuring rods (15), of the measuring heads (16) are fixedly connected with notches, the upper surface of the bottom plate (1) is fixedly connected with a four-jaw chuck (18), and the four-jaw chuck (18) is clamped with a shock absorber cylinder barrel (19).
2. The automobile shock absorber cylinder bore accuracy detector of claim 1, characterized in that, adjustment mechanism (12) includes a working box (121) fixedly connected to the lower end of a connecting column (10), the side walls of both sides of the working box (121) are rotatably connected with a threaded rod (122) with the same surface and opposite threads through bearings, the threaded rod (122) is externally threaded and sleeved with two thread blocks (123) matched with the threaded rod, the lower surface of the thread block (123) is fixedly connected with a supporting plate (13) through a connecting shaft, the threaded rod (122) extends out of two inserting cylinders (124) of the rod wall symmetrical and fixedly connected with of the working box (121), two connecting pins (125) are inserted in the inserting cylinders (124), two connecting pins (125) are inserted in one end of the connecting pins (125) far away from the inserting cylinders (124) and fixedly connected with the same rotating button (126), and the same side wall fixedly connected with the rotating button (126) and the inserting cylinder (124) is sleeved outside the connecting pins ( The spring (1210), two spacer pins (127) of the lateral wall symmetry fixedly connected with of work box (121), two limiting plates (128) of the lateral wall symmetry fixedly connected with of rotatory button (126), spacing hole (129) with spacer pin (127) assorted have been seted up to the lateral wall of limiting plate (128).
3. The instrument for detecting the accuracy of the inner hole of the cylinder barrel of the automobile shock absorber as claimed in claim 2, wherein a plurality of rubber strips (20) are fixedly connected to the side wall of the rotary button (126).
4. The automobile shock absorber cylinder bore accuracy detector of claim 2, characterized in that the upper surface of the thread block (123) is fixedly connected with a slide block (21), and the upper side inner wall of the working box (121) is provided with a sliding groove (22) matched with the slide block (21).
5. The automobile shock absorber cylinder bore hole precision detector according to claim 1, characterized in that two support rods (23) are symmetrically and fixedly connected between the side walls of the threaded cylinder (6) and the lifting plate (9) and the side wall of the connecting plate (7).
6. The instrument for detecting the precision of the inner hole of the cylinder barrel of the automobile shock absorber as claimed in claim 1, wherein a display (24) is fixedly connected to the side wall of the mounting plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922442181.4U CN211147608U (en) | 2019-12-30 | 2019-12-30 | Automobile shock absorber ware cylinder hole precision detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922442181.4U CN211147608U (en) | 2019-12-30 | 2019-12-30 | Automobile shock absorber ware cylinder hole precision detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211147608U true CN211147608U (en) | 2020-07-31 |
Family
ID=71754563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922442181.4U Active CN211147608U (en) | 2019-12-30 | 2019-12-30 | Automobile shock absorber ware cylinder hole precision detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211147608U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112082521A (en) * | 2020-09-17 | 2020-12-15 | 江苏徐工工程机械研究院有限公司 | Cylinder inner hole spiral line detection device |
| CN114646256A (en) * | 2022-05-13 | 2022-06-21 | 张家港保税区亚鑫精密制管有限公司 | Shock absorber cylinder hole precision detection device |
| CN115922587A (en) * | 2022-09-30 | 2023-04-07 | 成都飞机工业（集团）有限责任公司 | Clamp for measuring symmetry degree of radial hole of bolt shaft |
-
2019
- 2019-12-30 CN CN201922442181.4U patent/CN211147608U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112082521A (en) * | 2020-09-17 | 2020-12-15 | 江苏徐工工程机械研究院有限公司 | Cylinder inner hole spiral line detection device |
| CN114646256A (en) * | 2022-05-13 | 2022-06-21 | 张家港保税区亚鑫精密制管有限公司 | Shock absorber cylinder hole precision detection device |
| CN115922587A (en) * | 2022-09-30 | 2023-04-07 | 成都飞机工业（集团）有限责任公司 | Clamp for measuring symmetry degree of radial hole of bolt shaft |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211147608U (en) | Automobile shock absorber ware cylinder hole precision detector | |
| CN112276862B (en) | A gear rapid Assembly device for machining | |
| CN201783667U (en) | Multi-axis high-precision fully-automatic drilling machine | |
| CN110953950A (en) | Left suspension support checking fixture | |
| CN219495187U (en) | Plastic product surface treatment detection device | |
| CN115290009B (en) | High-precision straightness measuring instrument for inner central axis of pipe fitting | |
| CN213335932U (en) | Vertical checking fixture for coaxiality of inner hole and opposite vertex hole of gear shaft | |
| CN212745776U (en) | High-stability full-automatic image measuring instrument | |
| CN213688266U (en) | Device for detecting position degree of intermediate shaft gear | |
| CN213239417U (en) | Laser interferometer for optical lens detection capable of improving displacement magnification | |
| CN212585607U (en) | Combined type thread gauge convenient for detecting depth | |
| CN212553666U (en) | Adjustable clamping ring torque fastening device | |
| CN209895623U (en) | Telescopic device applied to structural mechanics experiment | |
| CN115597545A (en) | Motorcycle shock absorber traveller straightness detection device that hangs down | |
| CN107270843B (en) | Balancing machine based on cavity type positioning in string support and detection method | |
| CN218481033U (en) | Portable verticality measuring instrument | |
| CN221612600U (en) | Plastic rope skipping intensity detection device | |
| CN219484945U (en) | Clamping tool for machining mechanical parts | |
| CN213946368U (en) | Large-scale measuring reference plane adjusting platform hydraulically driven to clamp | |
| CN213033622U (en) | Universal die carrier | |
| CN221604227U (en) | Can correct preset workstation of processing part fast | |
| CN216781533U (en) | Thin-wall thread sleeve processing tool | |
| CN221425579U (en) | Glass straightness measuring device | |
| CN221593786U (en) | Measuring device for mechanical design | |
| CN220649383U (en) | Building board position detection device based on line laser scanning |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |