CN215177448U - Casing pipe all-round external diameter and wall thickness detection device - Google Patents
Casing pipe all-round external diameter and wall thickness detection device Download PDFInfo
- Publication number
- CN215177448U CN215177448U CN202121565914.4U CN202121565914U CN215177448U CN 215177448 U CN215177448 U CN 215177448U CN 202121565914 U CN202121565914 U CN 202121565914U CN 215177448 U CN215177448 U CN 215177448U
- Authority
- CN
- China
- Prior art keywords
- driving
- wall thickness
- soft belt
- diameter
- outer diameter
- 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 discloses a casing full-circumference outer diameter and wall thickness detection device, which comprises a bracket, a diameter measurement component and a control component, wherein the diameter measurement component is fixed at the upper end of the bracket; a control assembly arranged on the upper side of the diameter measuring assembly; a bearing body; the lifting electric sliding table is movably connected to the surface of the bearing machine body; and the electric hydraulic assembly is arranged at the upper end of the bearing machine body, and the lower end of the electric hydraulic assembly is connected with an adjusting driving rod. This sleeve pipe all around external diameter and wall thickness detection device is provided with the auxiliary shaft wheel, and the main drive shaft wheel all laminates with the internal face of the soft belt of drive with the auxiliary shaft wheel of two symmetries mutually for the soft belt of drive constitutes three horn column structures, and its whole is flexible construction, when it received the activity lapse of rotary drive device and lift electronic slip table, makes the soft belt lower extreme middle part of drive laminate in sleeve pipe body upper surface, and the soft belt pressurized of drive of software pastes tight sleeve pipe body.
Description
Technical Field
The utility model relates to an automobile spare and accessory part technical field specifically is a sleeve pipe all around external diameter and wall thickness detection device.
Background
With the increasing demand of automobiles, the requirements on the quality of the automobiles are higher and higher, the requirements on automobile parts are finer and finer, and the traditional automobile bushing also needs to be accurately detected in size so as to better meet the assembly and safety requirements.
The conventional detection of the outer diameter and the wall thickness of the whole circumference of the automobile casing is realized through manual measurement, and the manual measurement is not suitable for the current development requirements due to low speed, low precision of a detection jig, influence of experience of detection personnel and the like.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sleeve pipe all around external diameter and wall thickness detection device to solve traditional car sleeve pipe all around external diameter and wall thickness detection that propose in the above-mentioned background art and all through artifical manual measurement, and manual measurement is because speed is slow, and the detection tool precision is low, receives the problem that influence etc. of measurement personnel experience are not fit for developing needs at present.
In order to achieve the above object, the utility model provides a following technical scheme: a kind of quill is all around external diameter and wall thickness checkout gear, including:
a support;
further comprising:
the diameter measuring assembly is fixed at the upper end of the bracket;
a control assembly arranged on the upper side of the diameter measuring assembly;
the control assembly includes:
a bearing body;
the lifting electric sliding table is movably connected to the surface of the bearing machine body;
the electro-hydraulic assembly is arranged at the upper end of the bearing machine body, and the lower end of the electro-hydraulic assembly is connected with an adjusting driving rod;
and the rotary driving device is arranged at the lower end of the lifting electric sliding table.
Preferably, the lifting electric sliding table is movably connected with the bearing machine body, and the rotary driving device is fixedly connected with the lifting electric sliding table.
Preferably, the electric lifting sliding table forms a transmission structure through the adjustment of the driving rod and the electric hydraulic assembly, and the interior of the bearing machine body is hollow.
Preferably, the control assembly further comprises:
a main drive shaft wheel arranged in the middle of the rotary drive device;
the driving soft belt is wrapped on the outer side of the main driving shaft wheel;
an auxiliary sheave connected to an inner lower end of the driving soft belt.
Preferably, the driving soft belt is of a flexible structure and is triangular.
Preferably, the driving soft belts are arranged in two numbers, and the inner wall connecting surface of the driving soft belt is attached to the outer wall connecting surface of the main driving shaft wheel.
Preferably, the auxiliary shaft wheels are distributed in a bilateral symmetry mode about a vertical central axis of the driving soft belt, and the auxiliary shaft wheels form a transmission structure through the driving soft belt, the main driving shaft wheel and the rotary driving device.
Preferably, the caliper assembly comprises:
a diameter gauge;
the reference shaft is arranged at the right end of the surface of the diameter measuring instrument;
the guide hole is formed in the middle of the surface of the diameter gauge;
a sleeve body connected to the inside of the guide hole;
and the detection shaft is arranged at the middle end in the diameter measuring instrument.
Preferably, the central axis of the guide hole coincides with the central axis of the detection shaft, and the structural size of the outer opening of the sleeve body is matched with that of the inner opening of the guide hole.
The utility model provides a sleeve pipe all around external diameter and wall thickness detection device possesses following beneficial effect: the device for detecting the outer diameter and the wall thickness of the whole circumference of the sleeve can realize automatic measurement and quick and accurate detection through the control of mechanical equipment, and provides a regulation and control basis for a production process;
the device for detecting the outer diameter and the wall thickness of the whole circumference of the sleeve is provided with a lifting electric sliding table, an adjusting driving rod is driven by an electric hydraulic assembly to move up and down so as to drive the lifting electric sliding table connected with the lower end of the adjusting driving rod to slide, the outer end of the lifting electric sliding table is fixedly connected with a rotary driving device through a bolt, so that the lifting electric sliding table drives the rotary driving device to follow sliding adjustment when sliding along the surface of a bearing machine body, and the adjusting driving rods are all arranged inside the hollow bearing machine body, so that the adjusting driving rod can be protected, and the rusting and abrasion of the adjusting driving rod are avoided;
the device for detecting the outer diameter and the wall thickness of the whole circumference of the sleeve is provided with auxiliary shaft wheels, a main driving shaft wheel and two symmetrical auxiliary shaft wheels are attached to the inner wall surface of a driving soft belt, so that the driving soft belt forms a triangular structure, the whole driving soft belt is of a flexible structure, when the driving soft belt slides downwards under the action of a rotary driving device and a lifting electric sliding table, the middle part of the lower end of the driving soft belt is attached to the upper surface of a sleeve body, and the soft driving soft belt is pressed to be attached to the sleeve body;
this sleeve pipe all around external diameter and wall thickness detection device is provided with the soft belt of drive, and the activity of transmission main drive arbor wheel and then drive the soft belt of drive and comply with its surface activity under rotary driving device's work, and the soft belt of drive is complied with its surface by the tensioning action of two auxiliary shaft wheels and is rotated for the soft belt of three horn shapes drive is circulating activity, then drives the sleeve pipe body that its lower extreme middle part compressed tightly and carries out the rotation, is convenient for detect the full periphery of sleeve pipe body.
Drawings
FIG. 1 is a schematic view of the overall side structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic view of the three-dimensional connection structure of the main driving shaft wheel and the driving soft belt of the present invention;
in the figure: 1. a support; 2. a diameter measuring component; 201. a diameter gauge; 202. a reference axis; 203. a guide hole; 204. a sleeve body; 205. detecting a shaft; 3. a control component; 301. a bearing body; 302. lifting the electric sliding table; 303. an electro-hydraulic assembly; 304. adjusting the drive rod; 305. a rotation driving device; 306. a main drive shaft wheel; 307. driving the soft belt; 308. an auxiliary sheave.
Detailed Description
As shown in fig. 1, a device for detecting the outer diameter and wall thickness of a whole circumference of a casing includes: a bracket 1; further comprising: the diameter measuring component 2 is fixed at the upper end of the bracket 1; a control assembly 3 arranged on the upper side of the diameter measuring assembly 2; the control assembly 3 comprises: a carrier body 301; the lifting electric sliding table 302 is movably connected to the surface of the bearing body 301, the lifting electric sliding table 302 is movably connected with the bearing body 301, the rotary driving device 305 is fixedly connected with the lifting electric sliding table 302, and the outer end of the lifting electric sliding table 302 is fixedly connected with the rotary driving device 305 through bolts, so that the lifting electric sliding table 302 drives the rotary driving device 305 to adjust along with sliding when sliding along the surface of the bearing body 301; electronic hydraulic assembly 303, it sets up in the upper end that bears organism 301, electronic hydraulic assembly 303 lower extreme is connected with adjusts actuating lever 304, lift electronic slip table 302 is through constituting transmission structure between adjusting actuating lever 304 and the electronic hydraulic assembly 303, and bear the inside cavity form that is of organism 301, make under the drive of electronic hydraulic assembly 303 adjust actuating lever 304 and go up and down the activity and then drive the electronic slip table 302 of lift that its lower extreme is connected and slide, and adjust actuating lever 304 and all set up inside hollow organism 301 that bears, on the one hand can protect the processing to adjusting actuating lever 304, avoid its rustization, wearing and tearing.
As shown in fig. 2 and 3, a rotation driving device 305 provided at a lower end of the elevating electric slide table 302; a main drive shaft wheel 306 provided in the middle of the rotation drive device 305; the driving soft belts 307 are wrapped on the outer side of the main driving shaft wheel 306, the driving soft belts 307 are of a flexible structure, the driving soft belts 307 are in a triangular shape, two driving soft belts 307 are arranged, the connecting surface of the inner wall of the driving soft belt 307 is mutually attached to the connecting surface of the outer wall of the main driving shaft wheel 306, the main driving shaft wheel 306 and the two symmetrical auxiliary shaft wheels 308 are respectively attached to the inner wall surface of the driving soft belts 307, so that the driving soft belts 307 form the triangular structure, the whole driving soft belts are of the flexible structure, when the driving soft belts are driven by the rotation driving device 305 and the lifting electric sliding table 302 to slide downwards, the middle parts of the lower ends of the driving soft belts 307 are attached to the upper surface of the sleeve body 204, and the soft driving soft belts 307 are pressed to be attached to the sleeve body 204; the auxiliary shaft wheel 308 is connected to the lower end inside the driving soft belt 307, the auxiliary shaft wheel 308 is distributed in bilateral symmetry about the vertical central axis of the driving soft belt 307, the auxiliary shaft wheel 308 forms a transmission structure through the driving soft belt 307 and between the main driving shaft wheel 306 and the rotary driving device 305, the main driving shaft wheel 306 is driven to move under the work of the rotary driving device 305, so that the driving soft belt 307 is driven to conform to the surface movement, the driving soft belt 307 conforms to the surface movement under the tensioning action of the two auxiliary shaft wheels 308 to rotate, the triangular driving soft belt 307 is driven to move circularly, and then the sleeve body 204 compressed in the middle of the lower end of the driving soft belt 307 is driven to rotate, so that the whole periphery of the sleeve body 204 can be detected conveniently.
As shown in fig. 1 and 2, a caliper 201; a reference shaft 202 disposed at the right end of the surface of the caliper 201; a guide hole 203 which is opened in the middle of the surface of the caliper 201; a sleeve body 204 connected to the inside of the guide hole 203; the detection shaft 205 is arranged at the inner middle end of the diameter measuring instrument 201, the central axis of the guide hole 203 and the central axis of the detection shaft 205 coincide with each other, the structural size of the outer opening of the sleeve body 204 and the structural size of the inner opening of the guide hole 203 coincide with each other, the sleeve body 204 penetrates through the guide hole 203 and is further attached to the detection shaft 205, when the sleeve body is driven by the driving soft belt 307 to rotate, the detection shaft 205 can detect the outer diameter and the wall thickness of the whole circumference in detail, the data is compared with the reference shaft 202, and whether the formed sleeve body 204 is qualified or not can be conveniently checked.
In summary, when the device for detecting the outer diameter and the wall thickness of the whole circumference of the casing is used, according to the structure shown in fig. 1 and fig. 2, firstly, the casing body 204 to be detected is cut to a specified length and then penetrates through the guide hole 203 to be attached to the detection shaft 205, after a one-key test is started, the adjustment driving rod 304 is driven by the electro-hydraulic assembly 303 to perform lifting movement so as to drive the lifting electric sliding table 302 connected to the lower end thereof to slide, the outer end of the lifting electric sliding table 302 is fixedly connected with the rotary driving device 305 through a bolt, so that the rotary driving device 305 is driven to follow the sliding adjustment when the lifting electric sliding table 302 slides along the surface of the bearing machine body 301, the lifting electric sliding table is automatically stopped after moving down to a specified position, meanwhile, the main driving shaft wheel 306 is driven to move under the operation of the rotary driving device 305 so as to drive the soft belt 307 to follow the surface movement of the soft belt 307, and the soft belt 307 is driven to rotate under the tensioning action of the two auxiliary shaft wheels 308, the triangular driving soft belt 307 is in circulating motion, the driving soft belt 307 is pressed on the sleeve body 204 at the moment, the driving soft belt 307 is tensioned by the two auxiliary shaft wheels 308 to rotate along the surface of the driving soft belt, the triangular driving soft belt 307 is in circulating motion, the sleeve body 204 pressed at the middle part of the lower end of the driving soft belt is driven to rotate passively, the diameter measuring instrument 201 synchronously records the data of the outer diameter and the wall thickness of the sleeve body 204 at the moment and compares the data with the reference shaft 202 of the specification, and if the out-of-tolerance occurs, an alarm is given; the rotation driving device 305 stops after the casing body 204 rotates for one circle under the control of a program, then the lifting electric sliding table 302 drives the rotation driving device 305 to move upwards and return to automatically stop, the whole measurement process is completed, the whole-circle wall thickness data can simulate the whole-circle casing eccentricity condition through software, so that the eccentric adjustment of the production process is guided, and the using process of the whole-circle outer diameter and wall thickness detection device of the whole casing is completed.
Claims (9)
1. A kind of quill is all around external diameter and wall thickness checkout gear, including:
a support (1);
it is characterized by also comprising:
the diameter measuring assembly (2) is fixed at the upper end of the bracket (1);
a control assembly (3) arranged on the upper side of the diameter measuring assembly (2);
the control assembly (3) comprises:
a carrier body (301);
the lifting electric sliding table (302) is movably connected to the surface of the bearing machine body (301);
the electro-hydraulic assembly (303) is arranged at the upper end of the bearing machine body (301), and the lower end of the electro-hydraulic assembly (303) is connected with an adjusting driving rod (304);
and the rotary driving device (305) is arranged at the lower end of the lifting electric sliding table (302).
2. The device for detecting the outer diameter and the wall thickness of the whole circumference of the casing pipe according to claim 1, wherein the lifting electric sliding table (302) is movably connected with the bearing body (301), and the rotary driving device (305) is fixedly connected with the lifting electric sliding table (302).
3. The device for detecting the outer diameter and the wall thickness of the whole circumference of the casing pipe according to claim 1, wherein the lifting electric sliding table (302) forms a transmission structure through adjustment between the driving rod (304) and the electric hydraulic component (303), and the interior of the bearing body (301) is hollow.
4. The apparatus for detecting the outer diameter and the wall thickness of the whole circumference of the casing according to claim 1, wherein the control unit (3) further comprises:
a main drive shaft wheel (306) provided in the middle of the rotary drive device (305);
a driving soft belt (307) wrapping the outer side of the main driving shaft wheel (306);
an auxiliary sheave (308) connected to an inner lower end of the driving soft belt (307).
5. The device for detecting the outer diameter and the wall thickness of the whole circumference of the casing according to claim 4, wherein the driving soft belt (307) is of a flexible structure, and the driving soft belt (307) is of a triangular shape.
6. The device for detecting the outer diameter and the wall thickness of the whole circumference of the sleeve according to claim 4, wherein two driving soft belts (307) are provided, and the inner wall connecting surface of the driving soft belt (307) is attached to the outer wall connecting surface of the main driving shaft wheel (306).
7. The device for detecting the outer diameter and the wall thickness of the whole circumference of the sleeve according to claim 4, wherein the auxiliary shaft wheels (308) are symmetrically distributed in the left-right direction about the vertical central axis of the driving soft belt (307), and the auxiliary shaft wheels (308) form a transmission structure through the driving soft belt (307), the main driving shaft wheel (306) and the rotary driving device (305).
8. The casing pipe full-circumference outer diameter and wall thickness detection device according to claim 1, wherein the diameter measurement assembly (2) comprises:
a caliper (201);
a reference shaft (202) arranged at the right end of the surface of the diameter gauge (201);
a guide hole (203) which is opened in the middle of the surface of the diameter gauge (201);
a sleeve body (204) connected to the inside of the guide hole (203);
and a detection shaft (205) which is arranged at the inner middle end of the diameter measuring instrument (201).
9. The device for detecting the outer diameter and the wall thickness of the whole circumference of the casing pipe as claimed in claim 8, wherein the central axis of the guide hole (203) and the central axis of the detection shaft (205) are coincident with each other, and the structural dimension of the outer opening of the casing pipe body (204) and the structural dimension of the inner opening of the guide hole (203) are coincident with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121565914.4U CN215177448U (en) | 2021-07-09 | 2021-07-09 | Casing pipe all-round external diameter and wall thickness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121565914.4U CN215177448U (en) | 2021-07-09 | 2021-07-09 | Casing pipe all-round external diameter and wall thickness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215177448U true CN215177448U (en) | 2021-12-14 |
Family
ID=79397274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121565914.4U Active CN215177448U (en) | 2021-07-09 | 2021-07-09 | Casing pipe all-round external diameter and wall thickness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215177448U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114855726A (en) * | 2022-05-25 | 2022-08-05 | 珠江水利委员会珠江水利科学研究院 | Float guiding system without influence on generating efficiency |
| CN115388751A (en) * | 2022-09-13 | 2022-11-25 | 中核(天津)科技发展有限公司 | Adjustable pressing mechanism for detecting special-shaped ring, special-shaped ring detection device and pressing method |
-
2021
- 2021-07-09 CN CN202121565914.4U patent/CN215177448U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114855726A (en) * | 2022-05-25 | 2022-08-05 | 珠江水利委员会珠江水利科学研究院 | Float guiding system without influence on generating efficiency |
| CN115388751A (en) * | 2022-09-13 | 2022-11-25 | 中核(天津)科技发展有限公司 | Adjustable pressing mechanism for detecting special-shaped ring, special-shaped ring detection device and pressing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215177448U (en) | Casing pipe all-round external diameter and wall thickness detection device | |
| CN113550868A (en) | Auxiliary wind power generation blade rapid loading device | |
| CN108072348B (en) | One kind being based on self-centering gear internal diameter measuring mechanism and its measurement method | |
| CN108871250A (en) | A kind of detection fixture for the circle bounce of specific axial workpiece | |
| CN219776658U (en) | Three-dimensional target detection equipment | |
| CN209820727U (en) | Vibration experiment device for mechanical environment detection | |
| CN117190867A (en) | Device and method for measuring helical lead in screw drilling tool stator by laser | |
| CN216483944U (en) | Thrust ball bearing frame check out test set | |
| CN216082297U (en) | Automobile parts intensity check out test set | |
| CN214200043U (en) | Gear shaft size detection tool | |
| CN113650075A (en) | Carving process for medical instrument shell | |
| CN107322510A (en) | A kind of small-sized reproduction machine | |
| CN109959554B (en) | Dot matrix type vehicle window glass mechanical property testing platform and testing method thereof | |
| CN208086967U (en) | The spool of wire releasing machine unloads device automatically | |
| CN219805689U (en) | Accessory head conveying device of gantry machining center | |
| CN111486806A (en) | Application-end-based gear runout rapid detection mechanism and detection method thereof | |
| CN112525713A (en) | Metal strength testing device for machining left front steering knuckle of automobile | |
| CN219956470U (en) | Automobile rear axle assembly is with examining utensil | |
| CN111551101A (en) | High-precision correction tool for machining automobile shaft parts | |
| CN219103920U (en) | Arc qualification detection device for bearing machining | |
| CN221034810U (en) | Precise measurement device for die design | |
| CN219996748U (en) | Compressive strength testing device | |
| CN106442195B (en) | Mechanical testing device of test piece | |
| CN219130957U (en) | Cutting device for shaft machining | |
| CN220729145U (en) | Bending angle test fixture for bending workpiece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |