CN209013889U - It is a kind of for detecting the cubing of part hole diameter - Google Patents
It is a kind of for detecting the cubing of part hole diameter Download PDFInfo
- Publication number
- CN209013889U CN209013889U CN201821665110.XU CN201821665110U CN209013889U CN 209013889 U CN209013889 U CN 209013889U CN 201821665110 U CN201821665110 U CN 201821665110U CN 209013889 U CN209013889 U CN 209013889U
- Authority
- CN
- China
- Prior art keywords
- fixed block
- stick harness
- compression bar
- plate
- cubing
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of for detecting the cubing of part hole diameter, belong to automobile part detector field, its key points of the technical solution are that including fixed plate, compression bar fixed block is provided in the fixed plate, mounting base is fixedly connected on the compression bar fixed block, the compression bar for compressing component is rotatably connected in the mounting base, the handle of its movement of driving is connected on the compression bar, part fixed block is additionally provided in the fixed plate, the first stick harness fixed block and the second stick harness fixed block are additionally provided in the fixed plate, the first stick harness fixed block and the second stick harness fixed block are located at the two sides of part fixed block, the first stick harness has been telescopically connected in the first stick harness fixed block, the second stick harness is telescopically connected in the second stick harness fixed block, the advantages of this cubing for being used to detect part hole diameter, is easy to operate, have Conducive to raising detection efficiency.
Description
Technical field
It is the utility model relates to automobile part detector, in particular to a kind of for detecting the cubing of part hole diameter.
Background technique
With the rapid development of domestic automobile industry, the usage amount of automobile is more and more, consumption of the consumer on automobile
Level has higher requirement also with improvement of living standard, while the people not merely pursues the performance of automobile,
The exquisiteness for more focusing on automobile interior decoration, so also higher and higher to the requirement on machining accuracy of the middle-size and small-size plate of automobile.
A kind of plate a that automobile is small-sized is needed at present, as shown in Figure 1, passing through curved processing method on this plate a
Two circular holes are made, the internal diameter of circular hole has to meet design requirement, and the error of the internal diameter of circular hole, could plate in allowed band
Part a and other auto parts and components are completed to assemble.
The testing staff in present workshop mainly passes through the internal diameter of vernier caliper test hole, and operating procedure is complicated, when detection
Waiting length causes detection efficiency low.
Utility model content
The purpose of the utility model is to provide a kind of for detecting the cubing of part hole diameter, the advantage is that operation letter
It is single, be conducive to improve detection efficiency.
The above-mentioned technical purpose of the utility model has the technical scheme that
It is a kind of for detecting the cubing of part hole diameter, including fixed plate, be provided with compression bar in the fixed plate and fix
Block is fixedly connected with mounting base on the compression bar fixed block, the compression bar for compressing component is rotatably connected in the mounting base,
It is connected with the handle of its movement of driving on the compression bar, is additionally provided with part fixed block in the fixed plate, in the fixed plate
It is additionally provided with the first stick harness fixed block and the second stick harness fixed block, the first stick harness fixed block and the second stick harness fixed block difference
Positioned at the two sides of part fixed block, the first stick harness is telescopically connected in the first stick harness fixed block, second stick harness is fixed
The second stick harness is telescopically connected in block.
Plate is placed on part fixed block first, at this time when detecting part by using above-mentioned technical proposal
Testing staff drives compression bar towards panel movement by driving handle, and compresses plate and avoid plate from part fixed block
It falls off, testing staff pushes the first stick harness and the second stick harness respectively later, if the first stick harness and the second stick harness can extend into plate
In the hole of part, illustrate plate qualification, it is on the contrary then unqualified, detection time is saved using this cubing, is conducive to provide detection
Efficiency.
Further, hold-down head is threaded on the end of the compression bar, the hold-down head is mutually perpendicular to set with compression bar
Set, and hold-down head is towards fixed plate, the handle be mounted on compression bar at the rotation connection of mounting base and also with compression bar phase
It is mutually vertical.
By using above-mentioned technical proposal, when compression bar fixed plate, the surface of hold-down head and plate offsets, favorably
In stronger compression plate, while handle is in such location arrangements, is convenient to staff and is grasped by exerting a force to handle
End compression bar.
Further, the end of the hold-down head is arranged in truncated cone-shaped, and hold-down head is made of rubber.
By using above-mentioned technical proposal, since rubber has good elasticity, simultaneously surface is more coarse, that is, has good
Frictional resistance, be conducive to hold-down head it is stronger be fixed plate, while rubber quality is softer, even if hold-down head and plate
There is relative motion in part, will not scratch plate surface.
Further, it is bolted to connection on the part fixed block for the backing plate with feature contacts, it is described
It is several that it is provided with location hole on part fixed block and backing plate, the positioning pin for locating element is plugged in the location hole.
By using above-mentioned technical proposal, when fixed plate, the hole on plate is correspondingly arranged with location hole, this
When positioning pin is inserted into location hole, at this time positioning pin constrain panel movement, avoid detection when, there is plate fortune
Dynamic situation, while improving the positioning accuracy of plate.
Further, the head of positioning pin setting cylindrical, the also setting cylindrical of the main body of the positioning pin
And cutting is equipped with a plane thereon, is provided with the briquetting to offset with piece surface between the head and main body of positioning pin.
By using above-mentioned technical proposal, the head of positioning pin is inserted into location hole, at this time the surface of briquetting and plate
It offsets, compresses plate；The main part of positioning pin is arranged in such shape, compared with cylinder, determines when testing staff takes
The case where being had skidded when the pin of position.
Further, the first fixing bolt, the table of first stick harness are threaded on the first stick harness fixed block
Face is provided with the square groove being engaged with the first fixing bolt.
By using above-mentioned technical proposal, the first fixing bolt is mainly used for being clamped the first stick harness, prevents the first stick harness from rushing
It falls off on first stick harness fixed block；When needing replacing different stick harnesses, the first fixing bolt is sent in rotation.First stick harness is removed
?.
Further, the second fixing bolt, the table of second stick harness are threaded on the second stick harness fixed block
Face is provided with the square groove being engaged with the second fixing bolt.
By using above-mentioned technical proposal, the second fixing bolt is identical as the working principle of the first fixing bolt, and second is solid
Determine bolt to be also primarily used for preventing the second stick harness from falling off.
Further, several clamping jaws are provided in the fixed plate.
By using above-mentioned technical proposal, clamping jaw is mainly used for fixing the stick harness and positioning pin of various models, to examine
During survey, testing staff takes stick harness and positioning pin.
In conclusion the utility model has the following beneficial effects:
1. passing through the setting of compression bar and hold-down head, plate is firmly fixed on part fixed block, is avoided in detection
When, the case where plate falls off；
2. passing through the setting of location hole and positioning pin, plate can be accurately positioned.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of plate to be detected；
Fig. 2 is the structural schematic diagram for detecting the cubing of part hole diameter；
Fig. 3 is the configuration schematic diagram for detecting the cubing of part hole diameter.
In figure, 1, fixed plate；11, compression bar fixed block；111, compression bar；112, handle；113, hold-down head；114, mounting base；
115, connecting rod；12, part fixed block；121, backing plate；122, location hole；123, positioning pin；124, briquetting；13, the first stick harness is solid
Determine block；131, the first stick harness；132, the first fixing bolt；14, the second stick harness fixed block；141, the second stick harness；142, second is solid
Determine bolt；15, clamping jaw.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Wherein identical components are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and
"outside" refers respectively to the direction towards or away from geometric center of specific component.
Embodiment: a kind of for detecting the cubing of part hole diameter, this cubing is mainly for detection of as shown in Figure 1
Plate a judges whether plate a is qualified.As shown in Fig. 2, including fixed plate 1, the preferred potassium steel of fixed plate 1, since potassium steel has
There is good intensity, when other component is installed in fixed plate 1, its service life will not be influenced.
In conjunction with shown in Fig. 2 and Fig. 3, it is fixed with compression bar fixed block 11 in fixed plate 1, is consolidated on compression bar fixed block 11 by bolt
Surely there is mounting base 114, metal compression bar 111 is rotatably connected in mounting base 114, is fixedly connected with handle on compression bar 111
112, handle 112 is located at the rotation connection of compression bar 111 and mounting base 114, and handle 112 is mutually perpendicular to compression bar 111, and hand
It is connected between handle 112 and compression bar 111 by connecting rod 115, the both ends of connecting rod 115 are separately fixed in the main body of handle 112 and pressure
In the main body of bar 111, the rotation of handle 112 drives compression bar 111 to rotate by connecting rod 115 during detection, at this time compression bar 111
It is rotated around it at 114 rotation connection of mounting base.Compression bar 111 is connected with hold-down head 113 far from the threaded one end at rotation connection,
Hold-down head 113 is also mutually perpendicular to compression bar 111, and the end of hold-down head 113 is arranged in truncated cone-shaped, and hold-down head 113 is by rubber
It is made, when detection, the testing staff in workshop compresses plate a by the control of handle 112, passes through 113 pressure plate of hold-down head
The surface of part has good frictional resistance, can firmly compress plate a simultaneously as hold-down head 113 is made of rubber,
The surface of plate a will not be scratched simultaneously.
In conjunction with shown in Fig. 2 and Fig. 3, part fixed block 12 is also bolted in fixed plate 1, part fixed block 12 is main
It is used to carry plate a.Backing plate 121 is threaded on part fixed block 12, while backing plate 121 and part fixed block 12 are opened
There are two location holes 122, and when backing plate 121 is mounted on part fixed block 12, the location hole 122 of the two is coaxially disposed.Positioning
Positioning pin 123 is plugged in hole 122, positioning pin 123 is mainly used for being accurately positioned plate a.The head of positioning pin 123 is cylindrical
Setting, in order to which positioning pin 123 is conveniently inserted into location hole 122；The main body of positioning pin 123 also it is cylindrical setting and thereon
Cutting is equipped with a plane, and testing staff is facilitated to hold fixed pin 123；There are one briquetting 124, briquettings 124 on positioning pin 123
Between the head and main body of positioning pin 123, when the fixed plate a of positioning pin 123, the surface of briquetting 124 and plate a
It offsets.When placing plate a, hole on plate a is aligned with location hole 122 first, is later inserted into positioning pin 123
In location hole 122, the positioning of plate a is completed.
In conjunction with shown in Fig. 2 and Fig. 3, the first stick harness fixed block 13 and the second plug have been bolted to connection in fixed plate 1
Column fixed block 14, the first stick harness fixed block 13 and the second stick harness fixed block 14 are located at the two sides of part fixed block 12, and first
The first stick harness 131 is slidably connected in stick harness fixed block 13, and it is fixed that first is threaded on the first stick harness fixed block 13
Bolt 132 is provided with the square groove that cooperation is contradicted with the first fixing bolt 132 on first stick harness 131.During detection, first
Testing staff screws the first fixing bolt 132, avoids the first stick harness 131 from deviating from from the first stick harness fixed block 13, releases later
First stick harness 131 is inserted into plate a and needs to be detected in the circular hole detected.
In conjunction with shown in Fig. 2 and Fig. 3, the second stick harness 141, the second stick harness are equally slidably connected in the second stick harness fixed block 14
Also the second fixing bolt 142 is threaded on fixed block 14, the working principle of the second stick harness 141 is identical as the first stick harness 131,
Second stick harness 141 mainly for detection of plate a another circular hole, when the first stick harness 131 and the second stick harness 141 can be inserted into phase
When in the circular hole answered, illustrate that plate a is pieces O.K., when the first stick harness 131 and the second stick harness 141 wherein have a stick harness not insert
Enter corresponding circular hole, then illustrates that plate a is unqualified.
In conjunction with shown in Fig. 2 and Fig. 3, several clamping jaws 15 are provided in fixed plate 1, clamping jaw 15 is due to the aluminum alloy sheet that elasticity is good
It is made, clamping jaw 15 is mainly used for the stick harness of fixed different size and positioning pin 123 not merely to be needed in actual detection process
A kind of plate of size is detected, testing staff takes at any time or replace stick harness and positioning pin 123 during detection.
Plate a: being placed on part fixed block 12 by specific implementation process first, and positioning pin 123 is being inserted into positioning
Hole 122, fixed plate a drive compression bar 111 to move, make the surface of hold-down head 113 Yu plate a later by control crank 112
It offsets and compresses plate a, the first stick harness 131 and the second stick harness 141 is finally pushed to be inserted respectively into circular hole to be detected, complete
After detection, the constraint to plate a is released, plate a is removed.Above-mentioned process is repeated later, another plate a is examined
It surveys.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of for detecting the cubing of part hole diameter, including fixed plate (1), it is characterised in that: on the fixed plate (1)
It is provided with compression bar (111) fixed block (11), is fixedly connected with mounting base (114) on compression bar (111) fixed block (11), it is described
It is rotatably connected to the compression bar (111) for compressing component in mounting base (114), its fortune of driving is connected on the compression bar (111)
Dynamic handle (112) is additionally provided with part fixed block (12) on the fixed plate (1), is additionally provided on the fixed plate (1)
One stick harness fixed block (13) and the second stick harness fixed block (14), the first stick harness fixed block (13) and the second stick harness fixed block
(14) two sides of part fixed block (12) are located at, have been telescopically connected to the first stick harness in the first stick harness fixed block (13)
(131), the second stick harness (141) are telescopically connected in the second stick harness fixed block (14).
2. according to claim 1 a kind of for detecting the cubing of part hole diameter, it is characterised in that: the compression bar
(111) it being threaded on end hold-down head (113), the hold-down head (113) is arranged in a mutually vertical manner with compression bar (111), and
And hold-down head (113), towards fixed plate (1), the rotation that the handle (112) is mounted on compression bar (111) and mounting base (114) connects
It the place of connecing and is also mutually perpendicular to compression bar (111).
3. according to claim 2 a kind of for detecting the cubing of part hole diameter, it is characterised in that: the hold-down head
(113) end is arranged in truncated cone-shaped, and hold-down head (113) is made of rubber.
4. according to claim 1 a kind of for detecting the cubing of part hole diameter, it is characterised in that: the part is solid
Determine to be bolted to connection the backing plate (121) for feature contacts on block (12), the part fixed block (12) and pad
It is provided with that location hole (122) is several on plate (121), the positioning pin for locating element is plugged in the location hole (122)
(123)。
5. according to claim 4 a kind of for detecting the cubing of part hole diameter, it is characterised in that: the positioning pin
(123) setting cylindrical of head, the main body of the positioning pin (123) is also cylindrical to be arranged and is cut thereon equipped with one
A plane is provided with the briquetting (124) to offset with piece surface between the head and main body of positioning pin (123).
6. according to claim 1 a kind of for detecting the cubing of part hole diameter, it is characterised in that: first plug
It is threaded on column fixed block (13) the first fixing bolt (132), the surface of first stick harness (131) is provided with to be consolidated with first
Determine the square groove that bolt (132) is engaged.
7. according to claim 1 a kind of for detecting the cubing of part hole diameter, it is characterised in that: second plug
It is threaded on column fixed block (14) the second fixing bolt (142), the surface of second stick harness (141) is provided with to be consolidated with second
Determine the square groove that bolt (142) is engaged.
8. according to claim 1 a kind of for detecting the cubing of part hole diameter, it is characterised in that: the fixed plate
(1) several clamping jaws (15) are provided on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821665110.XU CN209013889U (en) | 2018-10-13 | 2018-10-13 | It is a kind of for detecting the cubing of part hole diameter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821665110.XU CN209013889U (en) | 2018-10-13 | 2018-10-13 | It is a kind of for detecting the cubing of part hole diameter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209013889U true CN209013889U (en) | 2019-06-21 |
Family
ID=66838482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821665110.XU Expired - Fee Related CN209013889U (en) | 2018-10-13 | 2018-10-13 | It is a kind of for detecting the cubing of part hole diameter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209013889U (en) |
-
2018
- 2018-10-13 CN CN201821665110.XU patent/CN209013889U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190621 Termination date: 20191013 |