CN205374021U - Differential mechanism casing blank quality automatic checkout device - Google Patents

Differential mechanism casing blank quality automatic checkout device Download PDF

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Publication number
CN205374021U
CN205374021U CN201521103900.5U CN201521103900U CN205374021U CN 205374021 U CN205374021 U CN 205374021U CN 201521103900 U CN201521103900 U CN 201521103900U CN 205374021 U CN205374021 U CN 205374021U
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CN
China
Prior art keywords
pole
cylinder
iii
copper billet
differential mechanism
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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
Application number
CN201521103900.5U
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Chinese (zh)
Inventor
李舒薪
徐勇
胡显浪
陈国民
殷海燕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shangyou Zhiyue Machinery Co Ltd
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Shangyou Zhiyue Machinery Co Ltd
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Priority to CN201521103900.5U priority Critical patent/CN205374021U/en
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Publication of CN205374021U publication Critical patent/CN205374021U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model relates to a detection device, especially, relate to a differential mechanism casing blank quality automatic checkout device. The to -be -solved technical problem of the utility model is to provide an it is high to detect the accuracy, improves differential mechanism casing blank quality, has reduced the differential mechanism casing blank quality automatic checkout device of processing cost. In order to solve the technical problem, the utility model provides such differential mechanism casing blank quality automatic checkout device which comprises have differential mechanism, frame, branch I, branch II, branch III, branch IV, detection device, roof, go up the copper billet, spring, axostylus axostyle, copper billet, gyro wheel, left socle, right branch frame, electric putter, left gong down and right side gong, differential mechanism's top is provided with the frame. The utility model discloses the effect that detects accuracy height, reduction processing cost, can freely adjust the detection accuracy has been reached.

Description

A kind of differential casing blank automatic detection device for quality
Technical field
This utility model relates to a kind of detecting device, particularly relates to a kind of differential casing blank automatic detection device for quality.
Background technology
Automobile differential can make left and right (or forward and backward) driving wheel realize the mechanism rotated with different rotating speeds.Mainly it is made up of left and right axle shaft gear, two planetary gears and tooth rest.Function is when automobile turning travels or travels on uneven road surface, makes left and right wheels roll with different rotating speeds, namely ensures that both sides drive wheel to make PURE ROLLING.Differential mechanism is to adjust the speed discrepancy of left and right wheels and device.When four-wheel drive, in order to drive four wheels, all of wheel must be coupled together, if by mechanically coupled together for four wheels, automobile cannot rotate with identical speed when curve driving, in order to be able to allow the basically identical property of automobile curve driving rotary speed, at this moment need to add center differential in order to adjust the speed discrepancy of front and back wheel.
There is presently no such a and be specifically designed in differential casing blank automatic detection device for quality, it is not accurate that differential casing blank is just processed being easily caused differential casing processing without detection, have a strong impact on the quality of differential mechanism, crudy does not pass a test and can cause that blank material is wasted, add the cost of production, therefore need research and development one detection degree of accuracy badly high, improve differential casing blank quality, reduce the differential casing blank automatic detection device for quality of processing cost.
Utility model content
(1) to solve the technical problem that
This utility model there is presently no such a be specifically designed in differential casing blank automatic detection device for quality to overcome, it is not accurate that differential casing blank is just processed being easily caused differential casing processing without detection, have a strong impact on the quality of differential mechanism, crudy does not pass a test and can cause that blank material is wasted, add the cost of production, shortcoming, it is high that the technical problems to be solved in the utility model is to provide a kind of detection degree of accuracy, improve differential casing blank quality, reduce the differential casing blank automatic detection device for quality of processing cost.
(2) technical scheme
nullIn order to solve above-mentioned technical problem，This utility model provides such a differential casing blank automatic detection device for quality，Include differential mechanism、Frame、Pole I、Pole II、Pole III、Pole IV、Detecting device、Top board、Upper copper billet、Spring、Axostylus axostyle、Lower copper billet、Roller、Left socle、Right support、Electric pushrod、Left gong and right gong，Differential mechanism be provided above organic frame，The lower section of frame is disposed with pole I from left to right、Pole II、Pole III and pole IV，Pole I、Pole II、Pole III and pole IV are all connected with frame respectively，Pole I、Pole II、The lower section of pole III and pole IV is all respectively arranged with detecting device，Detecting device includes top board、Upper copper billet、Spring、Axostylus axostyle、Lower copper billet and roller，Top board is arranged on the top of detecting device，Pole I、Pole II、Pole III and pole IV are all connected with top board，The left and right sides bottom top board is all respectively arranged with copper billet，Spring all it is respectively arranged with at the two ends, left and right of upper copper billet，The lower end of spring is all connected to axostylus axostyle，The left and right sides above axostylus axostyle is provided with lower copper billet，Lower copper billet is positioned at the underface of copper billet，Roller pivotally it is provided with in the middle part of axostylus axostyle，Left side above frame is provided with left socle，The right of left socle is provided with right support，The left side of right support is provided with electric pushrod，Left socle is connected to left gong，The left side of electric pushrod is connected to right gong，Right gong is symmetrical with left gong.
Preferably, also include cylinder I, cylinder II, cylinder III, cylinder IV and controller, cylinder I it is provided with between pole I and detecting device, cylinder II it is provided with between pole II and detecting device, cylinder III it is provided with between pole III and detecting device, being provided with cylinder IV between pole IV and detecting device, controller is arranged on the right side above frame, and cylinder I, cylinder II, cylinder III are all connected with controller respectively with cylinder IV.
Preferably, the length of described pole I is longer than pole IV, and the length of pole IV is longer than pole III, and the length of pole III is longer than pole II.
Operation principle: when this device starts blank quality testing, differential mechanism high-speed rotation, if differential mechanism rotates and pole I, pole II, pole III and the roller on the detecting device being all respectively arranged with below pole IV any one when contacting, roller is overcome spring force effect to move up by differential mechanism, with under copper billet contact with upper copper billet, upper copper billet contact with lower copper billet after electric pushrod to start left and right flexible, electric pushrod drives right gong to move left and right, right gong contacts and beats left gong with left gong and sounds, at this moment people is controlled by the spiral shell sound and learns the quality defect of blank, otherwise when then not contacting with roller when differential mechanism rotates, differential mechanism is high-speed rotation constantly, lower copper billet and upper copper billet keep original state not contact with each other, spiral shell sound would not sound, then illustrate that the quality of blank is good.
Because also including cylinder I, cylinder II, cylinder III, cylinder IV and controller, cylinder I it is provided with between pole I and detecting device, cylinder II it is provided with between pole II and detecting device, cylinder III it is provided with between pole III and detecting device, cylinder IV it is provided with between pole IV and detecting device, controller is arranged on the right side above frame, and cylinder I, cylinder II, cylinder III are all connected with controller respectively with cylinder IV.When the differential casing of different size size is detected, cylinder I can be controlled, cylinder II, stretching out or shortening of cylinder III and cylinder IV is adjusted, and also the degree of accuracy of detection can be regulated, when needs high precision test, can by cylinder I, cylinder II, cylinder III and cylinder IV extend downwardly from, thus the distance shortened between roller and differential casing, when prescription is relatively low, cylinder I can be controlled, cylinder II, cylinder III and cylinder IV are upwards retracted, thus the distance pulled open between roller and differential casing, thus reach freely to regulate the effect of detection degree of accuracy.
Because the length of pole I is longer than pole IV, the length of pole IV is longer than pole III, and the length of pole III is longer than pole II.This is conducive to the position that roller is corresponding with differential mechanism to contact, in order to improve the accuracy of detection differential casing blank quality.
(3) beneficial effect
Utility model overcomes and there is presently no such a and be specifically designed in differential casing blank automatic detection device for quality, it is not accurate that differential casing blank is just processed being easily caused differential casing processing without detection, have a strong impact on the quality of differential mechanism, crudy does not pass a test and can cause that blank material is wasted, the shortcoming adding the cost of production, this utility model has reached detection degree of accuracy height, reduced processing cost, can freely regulate the effect of detection degree of accuracy.
Accompanying drawing explanation
Fig. 1 is front view structural representation of the present utility model.
Fig. 2 is the front view structural representation of detecting device of the present utility model.
Fig. 3 is front view structural representation of the present utility model.
Being labeled as in accompanying drawing: 1-differential mechanism, 2-frame, 3-pole I, 4-pole II, 5-pole III, 6-pole IV, 7-detecting device, 71-top board, the upper copper billet of 72-, 73-spring, 74-axostylus axostyle, copper billet under 75-, 76-roller, 8-left socle, 9-right support, 10-electric pushrod, the left gong of 11-, the right gong of 12-, 13-controller, 14-cylinder I, 15-cylinder II, 16-cylinder III, 17-cylinder IV.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is further described.
Embodiment 1
nullA kind of differential casing blank automatic detection device for quality，As Figure 1-3，Include differential mechanism 1、Frame 2、Pole I 3、Pole II 4、Pole III 5、Pole IV 6、Detecting device 7、Top board 71、Upper copper billet 72、Spring 73、Axostylus axostyle 74、Lower copper billet 75、Roller 76、Left socle 8、Right support 9、Electric pushrod 10、Left gong 11 and right gong 12，Differential mechanism 1 be provided above organic frame 2，The lower section of frame 2 is disposed with pole I 3 from left to right、Pole II 4、Pole III 5 and pole IV 6，Pole I 3、Pole II 4、Pole III 5 and pole IV 6 are connected with frame 2 all respectively，Pole I 3、Pole II 4、The lower section of pole III 5 and pole IV 6 is all respectively arranged with detecting device 7，Detecting device 7 includes top board 71、Upper copper billet 72、Spring 73、Axostylus axostyle 74、Lower copper billet 75 and roller 76，Top board 71 is arranged on the top of detecting device 7，Pole I 3、Pole II 4、Pole III 5 and pole IV 6 are all connected with top board 71，The left and right sides bottom top board 71 is all respectively arranged with copper billet 72，Spring 73 all it is respectively arranged with at the two ends, left and right of upper copper billet 72，The lower end of spring 73 is all connected to axostylus axostyle 74，The left and right sides above axostylus axostyle 74 is provided with lower copper billet 75，Lower copper billet 75 is positioned at the underface of copper billet 72，Roller 76 pivotally it is provided with in the middle part of axostylus axostyle 74，Left side above frame 2 is provided with left socle 8，The right of left socle 8 is provided with right support 9，The left side of right support 9 is provided with electric pushrod 10，Left socle 8 is connected to left gong 11，The left side of electric pushrod 10 is connected to right gong 12，Right gong 12 is symmetrical with left gong 11.
Also include cylinder I 14, cylinder II 15, cylinder III 16, cylinder IV 17 and controller 13, cylinder I 14 it is provided with between pole I 3 and detecting device 7, cylinder II 15 it is provided with between pole II 4 and detecting device 7, cylinder III 16 it is provided with between pole III 5 and detecting device 7, cylinder IV 17 it is provided with between pole IV 6 and detecting device 7, controller 13 is arranged on the right side above frame 2, and cylinder I 14, cylinder II 15, cylinder III 16 are connected with controller 13 all respectively with cylinder IV 17.
The length of described pole I 3 is longer than pole IV 6, and the length of pole IV 6 is longer than pole III 5, and the length of pole III 5 is longer than pole II 4.
nullOperation principle: when this device starts blank quality testing，Differential mechanism 1 high-speed rotation，If differential mechanism 1 rotates and pole I 3、Pole II 4、Pole III 5 and the roller 76 on the detecting device 7 being all respectively arranged with below pole IV 6 any one when contacting，Roller 76 is overcome spring 73 elastic force effect to move up by differential mechanism 1，With under copper billet 75 contact with upper copper billet 72，After upper copper billet 72 contacts with lower copper billet 75, electric pushrod 10 beginning left and right is flexible，Electric pushrod 10 drives right gong 12 to move left and right，Right gong 12 contacts and beats left gong 11 with left gong 11 and sounds，At this moment people is controlled by the spiral shell sound and learns the quality defect of blank，Otherwise when then not contacting with roller 76 when differential mechanism 1 rotates，Differential mechanism 1 constantly high-speed rotation，Lower copper billet 75 keeps original state not contact with each other with upper copper billet 72，Spiral shell sound would not sound，Then illustrate that the quality of blank is good.
Because also including cylinder I 14, cylinder II 15, cylinder III 16, cylinder IV 17 and controller 13, cylinder I 14 it is provided with between pole I 3 and detecting device 7, cylinder II 15 it is provided with between pole II 4 and detecting device 7, cylinder III 16 it is provided with between pole III 5 and detecting device 7, cylinder IV 17 it is provided with between pole IV 6 and detecting device 7, controller 13 is arranged on the right side above frame 2, and cylinder I 14, cylinder II 15, cylinder III 16 are connected with controller 13 all respectively with cylinder IV 17.When differential mechanism 1 housing of different size size is detected, cylinder I 14 can be controlled, cylinder II 15, stretching out or shortening of cylinder III 16 and cylinder IV 17 is adjusted, and also the degree of accuracy of detection can be regulated, when needs high precision test, can by cylinder I 14, cylinder II 15, cylinder III 16 and cylinder IV 17 extend downwardly from, thus the distance shortened between roller 76 and differential mechanism 1 housing, when prescription is relatively low, cylinder I 14 can be controlled, cylinder II 15, cylinder III 16 and cylinder IV 17 are upwards retracted, thus the distance pulled open between roller 76 and differential mechanism 1 housing, thus reach freely to regulate the effect of detection degree of accuracy.
Because the length of pole I 3 is longer than pole IV 6, the length of pole IV 6 is longer than pole III 5, and the length of pole III 5 is longer than pole II 4.This is conducive to the position that roller 76 is corresponding with differential mechanism 1 to contact, in order to improve the accuracy of detection differential mechanism 1 housing blank quality.
Embodiment described above only have expressed preferred implementation of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that, for the person of ordinary skill of the art, without departing from the inventive concept of the premise, it is also possible to make some deformation, improvement and replacement, these broadly fall into protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.

Claims (3)

  1. null1. a differential casing blank automatic detection device for quality，It is characterized in that，Include differential mechanism (1)、Frame (2)、Pole I (3)、Pole II (4)、Pole III (5)、Pole IV (6)、Detecting device (7)、Top board (71)、Upper copper billet (72)、Spring (73)、Axostylus axostyle (74)、Lower copper billet (75)、Roller (76)、Left socle (8)、Right support (9)、Electric pushrod (10)、Left gong (11) and right gong (12)，Differential mechanism (1) be provided above organic frame (2)，The lower section of frame (2) is disposed with pole I (3) from left to right、Pole II (4)、Pole III (5) and pole IV (6)，Pole I (3)、Pole II (4)、Pole III (5) and pole IV (6) are connected with frame (2) all respectively，Pole I (3)、Pole II (4)、The lower section of pole III (5) and pole IV (6) is all respectively arranged with detecting device (7)，Detecting device (7) includes top board (71)、Upper copper billet (72)、Spring (73)、Axostylus axostyle (74)、Lower copper billet (75) and roller (76)，Top board (71) is arranged on the top of detecting device (7)，Pole I (3)、Pole II (4)、Pole III (5) and pole IV (6) are all connected with top board (71)，The left and right sides of top board (71) bottom is all respectively arranged with copper billet (72)，Spring (73) all it is respectively arranged with at the two ends, left and right of upper copper billet (72)，The lower end of spring (73) is all connected to axostylus axostyle (74)，The left and right sides of axostylus axostyle (74) top is provided with lower copper billet (75)，Lower copper billet (75) is positioned at the underface of copper billet (72)，Axostylus axostyle (74) middle part is pivotally provided with roller (76)，The left side of frame (2) top is provided with left socle (8)，The right of left socle (8) is provided with right support (9)，The left side of right support (9) is provided with electric pushrod (10)，Left socle (8) is connected to left gong (11)，The left side of electric pushrod (10) is connected to right gong (12)，Right gong (12) is symmetrical with left gong (11).
  2. 2. a kind of differential casing blank automatic detection device for quality according to claim 1, it is characterized in that, also include cylinder I (14), cylinder II (15), cylinder III (16), cylinder IV (17) and controller (13), cylinder I (14) it is provided with between pole I (3) and detecting device (7), cylinder II (15) it is provided with between pole II (4) and detecting device (7), cylinder III (16) it is provided with between pole III (5) and detecting device (7), cylinder IV (17) it is provided with between pole IV (6) and detecting device (7), controller (13) is arranged on the right side of frame (2) top, cylinder I (14), cylinder II (15), cylinder III (16) is connected with controller (13) all respectively with cylinder IV (17).
  3. 3. a kind of differential casing blank automatic detection device for quality according to claim 1, it is characterized in that, the length of described pole I (3) is longer than pole IV (6), the length of pole IV (6) is longer than pole III (5), and the length of pole III (5) is longer than pole II (4).
CN201521103900.5U 2015-12-28 2015-12-28 Differential mechanism casing blank quality automatic checkout device Expired - Fee Related CN205374021U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521103900.5U CN205374021U (en) 2015-12-28 2015-12-28 Differential mechanism casing blank quality automatic checkout device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521103900.5U CN205374021U (en) 2015-12-28 2015-12-28 Differential mechanism casing blank quality automatic checkout device

Publications (1)

Publication Number Publication Date
CN205374021U true CN205374021U (en) 2016-07-06

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CN201521103900.5U Expired - Fee Related CN205374021U (en) 2015-12-28 2015-12-28 Differential mechanism casing blank quality automatic checkout device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108812630A (en) * 2018-07-05 2018-11-16 廖嘉俊 A kind of fish pond scarer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108812630A (en) * 2018-07-05 2018-11-16 廖嘉俊 A kind of fish pond scarer

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C14 Grant of patent or utility model
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: 20160706

Termination date: 20161228