CN208206090U - A kind of housing assembly comprehensive detection device - Google Patents
A kind of housing assembly comprehensive detection device Download PDFInfo
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- CN208206090U CN208206090U CN201820948390.9U CN201820948390U CN208206090U CN 208206090 U CN208206090 U CN 208206090U CN 201820948390 U CN201820948390 U CN 201820948390U CN 208206090 U CN208206090 U CN 208206090U
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Abstract
The utility model discloses a kind of housing assembly comprehensive detection devices, including workbench, support frame, cylinder, pressure arm, cushion block, chassis, boss, measuring stick one, measuring stick two, positioning column, control cabinet, ball valve and calibrated bolck, pressure arm is fixed on cylinder, cushion block is fixed with below pressure arm, at least three measuring heads one are fixed on cushion block bottom surface, a measuring stick one is fixed on the middle position on chassis, it is enclosed on chassis along edge one and is uniformly fixed at least three boss, five measuring sticks two are circumferentially uniformly fixed on chassis between measuring stick one and boss, the lateral surface of every measuring stick one and measuring stick two top and bottom position is circumferentially uniformly fixed, and there are four measuring heads two, displacement sensor is equipped in measuring head two and measuring head one, control cabinet is additionally provided on workbench, ball valve and calibrated bolck.Can the disposable high-precision detection for completing housing assembly indices, be not only suitable for batch detection, and the processing quality of housing assembly can be effectively ensured.
Description
Technical field
The utility model relates to a kind of detection device, specifically a kind of housing assembly comprehensive detection device.
Background technique
Automobile air conditioner compressor is the heart of automobile air conditioning refrigerating system, plays compression and conveys the work of refrigerant vapour
With.Housing assembly is equipped in automobile air conditioner compressor, which forms close with bearing block, sealing element and other components
The minimum cylinder volume chamber of envelope, processing quality directly influence the assembly and service performance of entire compressor.It therefore must be stringent right
The housing assembly completed the process carries out indices detection, including the housing assembly depth of parallelism, flatness detect and hole system is straight
Diameter, circularity and cylindricity detection.And currently, to the detection of the housing assembly depth of parallelism and flatness not appointed using range estimation
What detection instrument, not can guarantee its processing quality at all；Device to hole system diameter, circularity and cylindricity detection are needed in multiple measuring instruments
It is carried out on device；Wherein the diameter to housing assembly upper shaft hole and roundness measurement are measured on air-gauge, and due to axis
Hole is mostly stepped hole, then needs to measure in three coordinates to the cylindricity detection of axis hole, not only be needed in this way by cylinder body group
Part is placed individually into diameter, circularity and the cylindricity measurement that axis hole is carried out in two measuring devices in two times, troublesome in poeration, secondary
Positioning effects measuring accuracy, and cylindricity being measured by three coordinate arrangements, there is also three defects, first, if
Standby acquisition cost is high, and second, it is not only more demanding to the operational capacity of staff and higher to operating environment requirements, it can only
Be confined to laboratory, can not adapt to detect on the line of mass production, third, when measurement there are large labor intensity, survey
Measure time length, ineffective disadvantage；To the diameter of five cylinder holes, circularity and cylindricity detection on housing assembly pneumatic
It being measured on amount instrument, this just needs to carry out independent measurement to each cylinder holes by air-gauge, and not only operation number of repetition is more,
Easily there is test leakage or resurvey phenomenon, and measurement efficiency is low, is not suitable for carrying out mass detection to product.
Utility model content
In view of the above-mentioned problems, the problem of the utility model intends to solve is to provide a kind of simple and reasonable, at low cost, operation
Simplicity, labor intensity is small, and measurement efficiency is high, measurement accuracy it is high and to survey crew and working environment without the cylinder body of particular/special requirement
Component comprehensive detection device can disposably complete the detection of housing assembly indices, be not only suitable for batch detection, and can have
Effect guarantees the processing quality of housing assembly.
In order to achieve the above objectives, the utility model uses a kind of following technical scheme: housing assembly comprehensive detection device, packet
Include workbench, support frame, cylinder, pressure arm, cushion block, chassis, boss, measuring stick one, measuring stick two, positioning column, control cabinet, ball valve
And calibrated bolck, it is fixed with a support frame on the workbench, is fixed with a cylinder, the piston of the cylinder at the top of support frame as described above
It is fixed with a pressure arm on bar, is fixed with a cushion block below the pressure arm, is fixed at least three measuring heads on the cushion block bottom surface
One, it is located on the workbench below the cushion block and is fixed with a chassis, a measurement is fixed on the middle position on the chassis
Stick one encloses on the chassis along edge one and is uniformly fixed at least three boss, and the boss and the measuring head one are in one
One corresponds to arrangement, and five measurements are circumferentially uniformly fixed between the measuring stick one and the boss on the chassis
Position is circumferentially uniformly fixed at the top and bottom of the lateral surface of stick two, the every measuring stick one and the measuring stick two
It is equipped with displacement sensor in four measuring heads two, the measuring head two and the measuring head one, is further fixed on the chassis
One positioning column, the positioning column is corresponding with the position of positioning hole on the housing assembly, and the branch is located on the workbench
Support side is equipped with a control cabinet, and the other side is equipped with a ball valve and a calibrated bolck, and air inlet hose adapter is connected on the ball valve, is gone out
The other end of gas hose adapter and total inlet pipe, the air inlet hose adapter and outlet hose adapter is both connected on cylinder, the control
Case is equipped with power switch, and touch display screen and measurement socket, the touch display screen are equipped with school zero key, the measurement of paralleism
Key, measurement of planeness key, axis hole measurement key and cylinder holes measure key, there are three the measurement socket is set, respectively with measuring head one, survey
Length bar one is connected with the measuring head two in measuring stick two.
Effective achievement of the utility model: the utility model is simple and reasonable, at low cost, ball valve, cylinder, pressure arm and pad
The mating setting of block, plays good locating effect；Interior measuring head one and chassis convex platform equipped with displacement sensor it is mating
Setting can be good at the depth of parallelism and flatness of control measurement housing assembly；Measuring stick one, measuring stick two and positioning on chassis
The mating setting of column further functions as good locating effect to housing assembly；Measuring stick one and measurement on the middle position of chassis
First two mating setting can disposably measure shaft hole diameter, circularity and cylindricity；Measuring stick two and matching for measuring head two are arranged
It sets, can disposably measure diameter, circularity and the cylindricity of five cylinder holes.Not only easy to operate, labor intensity is small, measurement efficiency
Height, measurement accuracy it is high and to survey crew and working environment without particular/special requirement, can disposably complete housing assembly items and refer to
Target detection, is not only suitable for batch detection, and the processing quality of housing assembly can be effectively ensured.
Detailed description of the invention
Fig. 1 is the utility model structure diagram.
Fig. 2 is the layout drawing of chassis convex platform in Fig. 1, measuring stick one, measuring stick two and positioning column.
Fig. 3 is the structural schematic diagram under the utility model use state.
In figure: 1- workbench, 2- support frame, 3- cylinder, 4- pressure arm, 5- cushion block, the chassis 6-, 7- boss, 8- measuring stick one,
9- measuring stick two, 10- positioning column, 11- control cabinet, 12- ball valve, 13- calibrated bolck, 14- measuring head one, 15- measuring head two, 16-
Air inlet hose adapter, 17- outlet hose adapter, 18- total inlet pipe, 19- power switch, 20- touch display screen, 21- measure socket,
The school 22- zero key, 23- measurement of paralleism key, 24- measurement of planeness key, 25- axis hole measure key, and 26- cylinder holes measures key, 27- cylinder body
Component.
Specific embodiment
In order to make those skilled in the art better understand the utility model, below in conjunction in the present embodiment
Attached drawing, the technical solutions in the embodiments of the present invention are clearly and completely described.
As shown in Figure 1 and Figure 2, the utility model discloses a kind of housing assembly comprehensive detection devices, including workbench 1, branch
Support 2, cylinder 3, pressure arm 4, cushion block 5, chassis 6, boss 7, measuring stick 1, measuring stick 29, positioning column 10, control cabinet 11, ball
Valve 12 and calibrated bolck 13 are fixed with a support frame 2 on workbench 1, a cylinder 3, the piston of cylinder 3 are fixed at the top of support frame 2
It is fixed with a pressure arm 4 on bar, a cushion block 5 is fixed with below pressure arm 4, at least three measuring heads 1 are fixed on 5 bottom surface of cushion block,
It is located at below cushion block 5 on workbench 1 and is fixed with a chassis 6, a measuring stick 1, chassis 6 is fixed on the middle position on chassis 6
On enclosed along edge one and be uniformly fixed at least three boss 7, boss 7 and measuring head 1 are in corresponding arrangement, on chassis 6
Five measuring sticks 29, every measuring stick 1 and measuring stick are circumferentially uniformly fixed between measuring stick 1 and boss 7
Circumferentially uniform fixed there are four measuring head 2 15, measuring head 2 15 and measurements for position at the top and bottom of 29 lateral surface
It is equipped with displacement sensor in first 14, a positioning column 10, the positioning on positioning column 10 and housing assembly are further fixed on chassis 6
Hole site is corresponding, and 2 side of support frame is located on workbench 1 and is equipped with a control cabinet 11, the other side is equipped with a ball valve 12 and a mark
Quasi- block 13 is connected with air inlet hose adapter 16, outlet hose adapter 17 and total inlet pipe 18, air inlet hose adapter 16 and outlet on ball valve 12
The other end of hose adapter 17 is both connected on cylinder 3, and control cabinet 11 is equipped with power switch 19, and touch display screen 20 and measurement are inserted
Mouth 21, touch display screen 20 are equipped with school zero key 22, measurement of paralleism key 23, measurement of planeness key 24, axis hole and measure 25 and of key
Cylinder holes measure key 26, measurement socket 21 set there are three, respectively with the measurement in measuring head 1, measuring stick 1 and measuring stick 29
First 2 15 are connected.
The utility model is simple and reasonable, at low cost, the mating setting of ball valve 12, cylinder 3, pressure arm 4 and cushion block 5, rises
To good locating effect；The mating setting of interior 6 convex platform 7 of measuring head 1 and chassis equipped with displacement sensor, can be very
The depth of parallelism and flatness of good control measurement housing assembly 27；Measuring stick 1 on chassis 6, measuring stick 29 and positioning column 10
Mating setting further functions as good locating effect to housing assembly 27；Measuring stick 1 and measurement on 6 middle position of chassis
First 2 15 mating setting can disposably measure shaft hole diameter, circularity and cylindricity；Measuring stick 29 and measuring head 2 15
Mating setting can disposably measure diameter, circularity and the cylindricity of five cylinder holes.Not only easy to operate, labor intensity is small, surveys
Amount efficiency is high, measurement accuracy it is high and to survey crew and working environment without particular/special requirement, can disposably complete housing assembly
The detection of indices is not only suitable for batch detection, and the processing quality of housing assembly can be effectively ensured.
It uses principle: being positioned in use, first calibrated bolck 13 is put on chassis 6, its location hole is made to be directed at positioning column
10, axis hole and five cylinder holes are respectively aligned to measuring stick 1 and five measuring sticks 29, and measuring head 1 and measuring head 2 15 are distinguished
The end face of calibrated bolck 13, the inner wall of axis hole and cylinder holes are contacted, opens ball valve 12 at this time, by control cylinder 3 come to calibrated bolck 13
It fixedly positioning, then opens 11 power switch 19 of control cabinet, select the school zero key 22 in touch display screen 20, complete every school zero
Work, removes calibrated bolck 13.Then it is positioned as shown in figure 3, housing assembly 27 to be measured is put on chassis 6, equally makes it
Location hole is directed at positioning column 10, and axis hole and five cylinder holes are respectively aligned to measuring stick 1 and five measuring sticks 29, measuring head 1
The end face of contact measured housing assembly 27, the inner wall of axis hole and cylinder holes are distinguished with measuring head 2 15, are opened ball valve 12 at this time, are passed through
Cylinder 3 is controlled to fixedly positioning to housing assembly 27 to be measured, 11 power switch 19 of control cabinet is then opened, presses the measurement of paralleism
Key 23 is shown data in touch display screen 20 by the parallel comparison of interior one 14 pairs of boss 7 of the measuring head for setting displacement sensor
On；Measurement of planeness key 24 is pressed, the measurement of planeness is carried out to it by least three measuring heads 1, and data are shown
In touch display screen 20；Lower shaft hole measurement key 25 is pressed again, passes through four surveys of the top position or bottom position in measuring stick 1
Amount head 2 15 can accurately measure the diameter and circularity of shaft outlet hole, while pass through the top position in measuring stick 1 and bottom
The measuring head 2 15 of position eight cooperates jointly, can accurately measure the cylindricity of shaft outlet hole, and total data is shown and is being touched
It touches on display screen 20；Cylinder holes measurement key 26 is finally pressed, four surveys of the top position or bottom position in measuring stick 29 are passed through
Amount head 2 15 disposably can accurately measure the diameter and circularity of five cylinder holes, while pass through the top in measuring stick 29
Eight measuring heads 2 15 in position and bottom position cooperate jointly, disposably can accurately measure the cylindricity of five cylinder holes,
And total data is shown in touch display screen 20.It is not only easy to operate, survey crew and working environment are wanted without environment
It asks, substantially reduces the labor intensity of survey crew, and greatly improve measurement efficiency and measurement accuracy, can disposably complete cylinder body
The detection of 27 indices of component is not only suitable for batch detection, and the processing quality of housing assembly 27 can be effectively ensured.
Obviously, described embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
Every other embodiment all should belong to the range of the utility model protection.
Claims (1)
1. a kind of housing assembly comprehensive detection device, including workbench (1), support frame (2), cylinder (3), pressure arm (4), cushion block
(5), chassis (6), boss (7), measuring stick one (8), measuring stick two (9), positioning column (10), control cabinet (11), ball valve (12) and
Calibrated bolck (13), it is characterised in that: it is fixed with a support frame (2) on the workbench (1), it is fixed at the top of support frame as described above (2)
Have a cylinder (3), be fixed with a pressure arm (4) on the piston rod of the cylinder (3), is fixed with a cushion block below the pressure arm (4)
(5), it is fixed at least three measuring heads one (14) on cushion block (5) bottom surface, is located at the cushion block on the workbench (1)
(5) lower section is fixed with a chassis (6), and a measuring stick one (8), the chassis (6) are fixed on the middle position of the chassis (6)
On enclose along edge one and be uniformly fixed at least three boss (7), the boss (7) and the measuring head one (14) are a pair of in one
It should arrange, circumferentially uniformly be fixed with five between the measuring stick one (8) and the boss (7) on the chassis (6)
The equal edge in position at the top and bottom of the lateral surface of root measuring stick two (9), the every measuring stick one (8) and the measuring stick two (9)
Position is equipped in measuring head two (15) that there are four the fixations of even circumferential, the measuring head two (15) and the measuring head one (14)
Displacement sensor is further fixed on a positioning column (10) on the chassis (6), and the positioning column (10) is determined on the housing assembly
Position hole site is corresponding, and support frame as described above (2) side is located on the workbench (1) and is equipped with a control cabinet (11), the other side is set
There are a ball valve (12) and a calibrated bolck (13), air inlet hose adapter (16), outlet hose adapter (17) are connected on the ball valve (12)
With total inlet pipe (18), the other end of the air inlet hose adapter (16) and outlet hose adapter (17) is both connected on cylinder (3), institute
Control cabinet (11) are stated equipped with power switch (19), touch display screen (20) and measurement socket (21), the touch display screen
(20) school zero key (22), measurement of paralleism key (23), measurement of planeness key (24), axis hole measurement key (25) and cylinder holes is equipped with to survey
Measure key (26), there are three the measurement socket (21) sets, respectively with measuring head one (14), measuring stick one (8) and measuring stick two (9)
On measuring head two (15) be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820948390.9U CN208206090U (en) | 2018-06-08 | 2018-06-08 | A kind of housing assembly comprehensive detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820948390.9U CN208206090U (en) | 2018-06-08 | 2018-06-08 | A kind of housing assembly comprehensive detection device |
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| Publication Number | Publication Date |
|---|---|
| CN208206090U true CN208206090U (en) | 2018-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820948390.9U Active CN208206090U (en) | 2018-06-08 | 2018-06-08 | A kind of housing assembly comprehensive detection device |
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| CN (1) | CN208206090U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112747699A (en) * | 2020-12-01 | 2021-05-04 | 杭州电子科技大学 | Device and method for simultaneously detecting flatness and inner and outer diameters of glassware |
| CN113446969A (en) * | 2021-09-01 | 2021-09-28 | 山东铭弘新能源科技有限公司 | Bearing cap automatic line on-line measuring system |
-
2018
- 2018-06-08 CN CN201820948390.9U patent/CN208206090U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112747699A (en) * | 2020-12-01 | 2021-05-04 | 杭州电子科技大学 | Device and method for simultaneously detecting flatness and inner and outer diameters of glassware |
| CN113446969A (en) * | 2021-09-01 | 2021-09-28 | 山东铭弘新能源科技有限公司 | Bearing cap automatic line on-line measuring system |
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