CN108225751B - Fixture is used in a kind of detection of automobile central siphon - Google Patents
Fixture is used in a kind of detection of automobile central siphon Download PDFInfo
- Publication number
- CN108225751B CN108225751B CN201711327725.1A CN201711327725A CN108225751B CN 108225751 B CN108225751 B CN 108225751B CN 201711327725 A CN201711327725 A CN 201711327725A CN 108225751 B CN108225751 B CN 108225751B
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- CN
- China
- Prior art keywords
- rack
- central siphon
- lead screw
- monitor station
- bevel gear
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Machine Tool Sensing Apparatuses (AREA)
Abstract
The present invention relates to central siphon clamp for machining technical fields, disclose a kind of automobile central siphon detection fixture, including monitor station, monitor station is equipped with machining position and organic frame, there is cylinder in rack and slidably connects the rack gear connecting with cylinder, the gripper and guide plate being engaged with rack are additionally provided in rack, lead screw is fixedly connected on gripper, guide plate is equipped with sliding slot, lead screw is rotatably connected in sliding slot, and lead screw is equipped with the lead screw pair being slidably connected in sliding slot, lead screw pair, which is equipped with, pushes against head, the first bevel gear being engaged with rack also is rotatably connected in rack, and first has also meshed with the second bevel gear on bevel gear, push rod is hinged on second bevel gear, push rod is hinged with cross bar, cross bar is slidably connected on the rack, and slippery fellow is connected on cross bar, latch is hinged on slippery fellow, draw runner is slidably connected on monitor station, it is sliding Item is equipped with multiple card slots.It can be realized automatically moving for central siphon through the invention, without human intervention, improve detection efficiency.
Description
Technical field
The present invention relates to central siphon clamp for machining technical fields, and in particular to fixture is used in a kind of detection of automobile central siphon.
Background technique
After central siphon completes processing, in order to guarantee the actual use quality of central siphon, need to carry out quality testing to central siphon, to protect
It is good to demonstrate,prove properties of product.Central siphon detection fixture in the prior art includes cylinder, by cylinder first by a position of central siphon
It pushes against and fixes, after detecting to the part of central siphon, then separate cylinder with central siphon, while manually moving central siphon, so that cylinder
Another position of central siphon is pushed against and is fixed, tester can carry out the detection at another position to central siphon at this time, more repeatedly
It is secondary, complete the complete detection to central siphon.But in the actual operation process, artificial frequently mobile central siphon, operation is comparatively laborious,
Operator is influenced to the detection efficiency of central siphon, is unfavorable for the batch detection of central siphon.
Summary of the invention
The invention is intended to provide a kind of automobile central siphon detection fixture, to realize automatically moving for central siphon, without artificial behaviour
Make, improves detection efficiency.
In order to achieve the above objectives, basic technology scheme of the invention is as follows: a kind of automobile central siphon detection fixture, including inspection
Scaffold tower, monitor station is equipped with machining position, and cylinder is equipped on monitor station, and monitor station is equipped with rack, and cylinder is fixedly mounted on
In rack, rack gear is slidably connected in rack, rack gear is fixedly connected with cylinder, and rack gear is located at the surface of monitor station, in rack
It is additionally provided with clamp system, clamp system includes the gripper being engaged with rack, and lead screw, rack are fixedly connected on gripper
It is equipped with guide plate, guide plate is equipped with sliding slot, and lead screw is rotatably connected in sliding slot, and lead screw is equipped with the lead screw pair of cooperation,
Lead screw pair is slidably connected in sliding slot, and lead screw pair is equipped with the abutting head towards machining position, is also rotatably connected to first in rack
Bevel gear, the first bevel gear are engaged with rack, and the second bevel gear has been also meshed on the first bevel gear, the bias of the second bevel gear
Push rod is hinged on position, push rod is hinged with cross bar far from one end of the second bevel gear, and cross bar is slidably connected on the rack, and horizontal
It is connected with slippery fellow on bar, is hinged with latch on slippery fellow, draw runner is slidably connected on monitor station, draw runner is matched equipped with multiple with latch
The card slot of conjunction.
The principle and advantage of this programme are: machining position is for placing central siphon to be detected, the central siphon after being put into and draw runner phase
It supports.When cylinder operation, the rack gear being fixedly connected will be pushed to reciprocatingly slide.When the sliding of rack gear forward direction, rack gear pushes engagement
Gripper and the first bevel gear rotate in the forward direction.During first bevel-gear rotating, the second bevel gear engaged is pushed,
So that the second bevel gear drives push rod to swing, push rod drives cross bar to slide laterally on the rack, to promote foxy drive latch
Transverse shifting.Latch is fallen into during sliding on draw runner card slot, is engaged between latch and draw runner.Then
When latch continues to move under foxy drive, the draw runner of engaging will be pushed to slide laterally, to make draw runner that will offset
Central siphon is pushed forward a distance and the end of central siphon is extend out on the outside of monitor station and is detected.Meanwhile gripper is rotating
During drive lead screw to rotate in sliding slot on guide plate, and be equipped on lead screw lead screw pair since sliding connects
It connects in sliding slot, thus screw synchronous can not be followed to rotate, but along the chute to machining position under the promotion of lead screw surface screw thread
On central siphon sliding.Head is pushed against therefore to be able to be pushed against on central siphon automatically, so that central siphon be fixed, convenient for detection work into
Row.
After detection is completed at a position to central siphon, cylinder band carry-over bar is moved back, to promote the first bevel gear and folder
Tight gear reversely rotates simultaneously, unloads abutting head by central siphon far from central siphon.Latch is following sliding cephalomotor process
In, deviate from out of engaging card slot, and be caught in another card slot again during subsequent motion, so as to which central siphon is continuous
It pushes forward, so that the length that central siphon is extend out to outside monitor station constantly increases, consequently facilitating tester carries out multiple portions to central siphon
The complete detection of position.
Preferably, as an improvement, clamp system has multiple groups, and multiple groups clamp system is laterally arranged successively.Multiple groups clamp
Multiple positions of central siphon are pushed against fix simultaneously by mechanism, so as to make central siphon remain stable in the detection process, are improved
Detection accuracy.And when central siphon extend out to the length on the outside of monitor station it is too long when, close to detection edge of table clamp system still
Central siphon can be pushed against and be fixed on monitor station, so as to guarantee the effective fixation of central siphon in the detection process.
Preferably, as an improvement, the clamping plate that head is equipped with arc is pushed against, machining position is equipped with limiting slot.Arc
Clamping plate is capable of increasing the area contacted with central siphon compared to facing plate directly, so as to enhance the stablizing effect to central siphon, avoids central siphon
It skids between clamping plate.Limiting slot can limit central siphon, prevent central siphon from rolling in machining position.
Preferably, as an improvement, the two sides of limiting slot are equipped with baffle, and the outside of monitor station is equipped with support plate.Gear
Plate can stop central siphon, and central siphon is avoided to roll, and the position that support plate can extend out on the outside of monitor station central siphon is propped up
Support, when preventing central siphon from largely extending out on the outside of monitor station, central siphon slides from monitor station due to gravity.
Preferably, as an improvement, guide plate slides connect on the rack.By slide-and-guide plate, can adjust to
Tight the distance between head and monitor station improve device to enable devices to the clamping of the central siphon suitable for multiple diameter size
Practical function.
Preferably, as an improvement, draw runner is rotatably connected to swivel head close to one end of limiting slot.When needing rotation axis
When managing and detecting to the different parts of central siphon, swivel head can follow central siphon to rotate due to being pushed against on central siphon, thus
The friction between central siphon and draw runner can be reduced, detected convenient for the rotation of central siphon.
Detailed description of the invention
Fig. 1 is the structure chart that fixture embodiment is used in a kind of automobile central siphon detection of the present invention.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail:
Appended drawing reference in Figure of description includes: monitor station 1, rack 2, limiting slot 3, support plate 4, rack gear 5, clamping tooth
Wheel 6, lead screw pair 8, pushes against head 9, clamping plate 10, guide plate 11, sliding slot 12, the first bevel gear 13, the second bevel gear 14, pushes away lead screw 7
Bar 15, cross bar 16, foxy 17, latch 18, draw runner 19, card slot 20, swivel head 21, cylinder 22, central siphon 23.
A kind of embodiment automobile central siphon detection fixture, including monitor station 1 as shown in Figure 1: substantially, the left side of monitor station 1
Equipped with support plate 4,1 left part of monitor station is equipped with machining position, and machining position is equipped with limiting slot 3, and the front and rear sides of limiting slot 3 is all provided with
There is baffle.Monitor station 1 is equipped with rack 2, and 2 top of rack is fixedly installed with cylinder 22 with bolt, and 2 upper end of rack is slidably connected
There is rack gear 5, be fixedly connected between 5 right end of rack gear and cylinder 22 with bolt, rack gear 5 is located at the surface of monitor station 1.In rack 2
Three groups of clamp systems being laterally arranged successively are additionally provided with, clamp system includes the gripper 6 engaged with rack gear 5, gripper 6
Upper key connection is fixed with lead screw 7, and guide plate 11 is slidably connected in rack 2, and guide plate 11 is equipped with sliding slot 12, and lead screw 7 passes through
Bearing is rotatably connected in sliding slot 12, and lead screw 7 is equipped with the lead screw pair 8 of cooperation, and lead screw pair 8 is slidably connected in sliding slot 12,
Lead screw pair 8 is equipped with the abutting head 9 towards machining position, pushes against the clamping plate 10 that head 9 is equipped with arc.
2 right part of rack also passes through bearing and gear shaft is rotatably connected to the first bevel gear 13, the first bevel gear 13 and rack gear 5
Engagement, and the second bevel gear 14 has been also meshed on the first bevel gear 13, push rod is hinged on the eccentric position of the second bevel gear 14
15,15 lower end of push rod is hinged with cross bar 16, and cross bar 16 is slidably connected in rack 2, and 16 left end of cross bar is welded with slippery fellow 17, sliding
Latch 18 is hinged on first 17.1 right part of monitor station slidably connects draw runner 19, and draw runner 19 is equipped with what multiple and latch 18 cooperated
Card slot 20,19 left end of draw runner are rotatably connected to swivel head 21 by positioning pin.
In the present embodiment, when practical application, central siphon 23 to be detected is laterally placed into limiting slot 3,3 front and back of limiting slot
The baffle of two sides stops central siphon 23, prevents central siphon 23 from sliding from monitor station 1, right end and 21 phase of swivel head of central siphon 23
It supports.Starting cylinder 22, cylinder 22 pushes rack gear 5 to slide to the left, and the first bevel gear 13 turns right under the promotion of rack gear 5, from
And the second bevel gear 14 is pushed to rotate clockwise, the second bevel gear 14 pushes push rod 15 to move down, and push rod 15 pushes away 16 left side of cross bar, makes
Cross bar 16 drives slippery fellow 17 to move to left, and the latch 18 on slippery fellow 17 is caught in the card slot 20 on the draw runner 19 of lower section, in the second bevel gear
Under 14 rotation, the lasting movement of latch 18 and 19 left side of draw runner is pushed away, push away draw runner 19 by 23 left side of central siphon by swivel head 21, central siphon
23 left end extend out to the outside of monitor station 1.Gripper 6 is pushed to rotate to the right with hour rack 5, gripper 6 drives key to connect
The lead screw 7 connect turns right, and 12 slide downward along the chute on lead screw 7 of lead screw pair 8 is pushed against so that pushing against head 9 by clamping plate 10
On central siphon 23, clamping plate 10 is arc, can enhance abutting fixed effect to central siphon 23 compared to plate is faced directly, prevent central siphon 23 from sending out
It is raw to roll.Three groups of clamp systems simultaneously push against three positions of central siphon 23, so that central siphon 23 is fastened on monitor station 1.Inspection
The position that survey person extend out to 1 outside of monitor station to central siphon 23 is detected, without the blocking of monitor station 1 and rack 2, tester
More convenient pair of central siphon carries out detection activity.
When cylinder 22 is moved to right with carry-over bar 5, the first bevel gear 13 is rotated to the left, and the second bevel gear 14 is pushed to turn counterclockwise
It is dynamic.Second bevel gear 14 pulls up push rod 15, and push rod 15 pulls slippery fellow 17 to move to right by cross bar 16, and slippery fellow 17 drives latch 18 to move
It moves and deviates from out of card slot 20 that engage, simultaneously clamp on gear 6 and lead screw 7 is driven to turn left, so that pushing against head 9 far from axis
Pipe 23.When cylinder 22 again pushes away 5 left side of rack gear, latch 18 is caught in again in a card slot 20 on right side, and pushes draw runner 19
Move to left a distance again, so that a left side pushes away again by central siphon 23 so that the middle part of central siphon 23 extend out to the outside of monitor station 1 and by
Detection.Support plate 4 is supported the left end of central siphon 23, prevents central siphon 23 from sliding from monitor station 1, then first group of left side
The right end of central siphon 23 is fixedly clamped by clamp system again, so constantly repeats, and realizes the complete detection to central siphon 23.
During detection, when the lower end to central siphon 23 being needed to detect, after clamp system is detached from central siphon 23, turn
Moving axis pipe 23, central siphon 23 drives the swivel head 21 pushed against to rotate, to realize the overturning of central siphon 23.Swivel head 21 reduces central siphon
Frictional force between 23 and draw runner 19, convenient for the rotation of central siphon 23.
What has been described above is only an embodiment of the present invention, the common sense such as well known specific technical solution and/or characteristic in scheme
It does not describe excessively herein.It should be pointed out that for those skilled in the art, before not departing from technical solution of the present invention
It puts, several modifications and improvements can also be made, these also should be considered as protection scope of the present invention, these all will not influence this
Invent the effect and patent practicability implemented.The scope of protection required by this application should be based on the content of the claims,
The records such as the specific embodiment in specification can be used for explaining the content of claim.
Claims (6)
1. a kind of detection of automobile central siphon fixture, including monitor station, monitor station is equipped with machining position, and gas is equipped on monitor station
Cylinder, it is characterised in that: the monitor station is equipped with rack, and cylinder is fixedly mounted on the rack, and rack gear is slidably connected in rack,
Rack gear is fixedly connected with the cylinder, and rack gear is located at the surface of the monitor station, is additionally provided with clamp system, clamping machine in rack
Structure includes the gripper engaged with the rack gear and the lead screw that is fixedly connected with gripper, and the rack is equipped with guiding
Plate, guide plate are equipped with sliding slot, and lead screw is rotatably connected in the sliding slot, and lead screw is equipped with the lead screw pair of cooperation, lead screw pair
It is slidably connected in the sliding slot, lead screw pair is equipped with the abutting head towards machining position, and the is also rotatably connected in the rack
One bevel gear, the first bevel gear are engaged with the rack gear, and the second bevel gear has been also meshed on the first bevel gear, the second bevel gear
Eccentric position on be hinged with push rod, push rod is hinged with cross bar far from one end of the second bevel gear, and cross bar is slidably connected at rack
On, and slippery fellow is connected on cross bar, it is hinged with latch on slippery fellow, draw runner is slidably connected on the monitor station, draw runner is equipped with
Multiple card slots with latch cooperation.
2. a kind of automobile central siphon detection fixture according to claim 1, it is characterised in that: the clamp system has more
Group, multiple groups clamp system are laterally arranged successively.
3. a kind of automobile central siphon detection fixture according to claim 2, it is characterised in that: the abutting head is equipped with arc
The clamping plate of shape, the machining position are equipped with limiting slot.
4. a kind of automobile central siphon detection fixture according to claim 3, it is characterised in that: the two sides of the limiting slot are equal
Equipped with baffle, the outside of monitor station is equipped with support plate.
5. a kind of automobile central siphon detection fixture according to claim 4, it is characterised in that: the guide plate slides connection
On the rack.
6. a kind of automobile central siphon detection fixture according to claim 5, it is characterised in that: the draw runner is close to limiting slot
One end be rotatably connected to swivel head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711327725.1A CN108225751B (en) | 2017-12-13 | 2017-12-13 | Fixture is used in a kind of detection of automobile central siphon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711327725.1A CN108225751B (en) | 2017-12-13 | 2017-12-13 | Fixture is used in a kind of detection of automobile central siphon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108225751A CN108225751A (en) | 2018-06-29 |
| CN108225751B true CN108225751B (en) | 2019-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711327725.1A Active CN108225751B (en) | 2017-12-13 | 2017-12-13 | Fixture is used in a kind of detection of automobile central siphon |
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| CN (1) | CN108225751B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109632961B (en) * | 2019-01-22 | 2021-12-14 | 铜仁学院 | Prestress nondestructive testing method and device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP4419737B2 (en) * | 2004-07-21 | 2010-02-24 | マックス株式会社 | Tape / tube printer |
| CN202527814U (en) * | 2012-04-01 | 2012-11-14 | 刘旭昇 | Mechanical clamping device of automatic threading machine |
| CN203658899U (en) * | 2013-12-17 | 2014-06-18 | 浙江帕瓦传动设备有限公司 | Position adjusting mechanism |
| CN206326195U (en) * | 2016-12-30 | 2017-07-14 | 温州华瀛科技有限公司 | A kind of full-automatic pipe cutting machine |
| CN107199581B (en) * | 2017-07-31 | 2018-10-23 | 灵武市海德鸿工业产品设计有限公司 | Cylinder radial direction automatic cutting device |
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| Publication number | Publication date |
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| CN108225751A (en) | 2018-06-29 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20200331 Address after: Room 1,020, Nanxun Science and Technology Pioneering Park, No. 666 Chaoyang Road, Nanxun District, Huzhou City, Zhejiang Province, 313000 Patentee after: Huzhou You Yan Intellectual Property Service Co.,Ltd. Address before: 400000 Chongqing Jiulongpo District, Chongqing New Road No. 176, No. 5 negative layer Patentee before: CHONGQING HOUQUAN TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20200918 Address after: 315800 no.1-415, building a, No.36, Moganshan Road, Xinqi, Beilun District, Ningbo City, Zhejiang Province Patentee after: Ningbo Hongheng Precision Machinery Co.,Ltd. Address before: Room 1,020, Nanxun Science and Technology Pioneering Park, No. 666 Chaoyang Road, Nanxun District, Huzhou City, Zhejiang Province, 313000 Patentee before: Huzhou You Yan Intellectual Property Service Co.,Ltd. |
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| TR01 | Transfer of patent right |