CN211783243U - Combined jig for detecting mounting angle of rocker arm of axle - Google Patents
Combined jig for detecting mounting angle of rocker arm of axle Download PDFInfo
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- CN211783243U CN211783243U CN202020127492.1U CN202020127492U CN211783243U CN 211783243 U CN211783243 U CN 211783243U CN 202020127492 U CN202020127492 U CN 202020127492U CN 211783243 U CN211783243 U CN 211783243U
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- 238000001514 detection method Methods 0.000 claims abstract description 119
- 238000009434 installation Methods 0.000 abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a detect combination tool of axle rocking arm installation angle, including the base and install the detection device on the base, the base includes first base and the second base that arranges side by side, and the detection device includes the first detection device of installing on first base and the second detection device of installing on the second base; the first detection device and the second detection device respectively comprise a plurality of detectors connected with the first detection device and the second detection device; the first detection device may be translated on the first base in a width direction of the first base, and the second detection device may be translated on the second base in a width direction of the second base. The utility model provides a detection tool cooperatees with the frame through the tool that sets up manual operation rotary motion, on the one hand, can adjust the tool position at any time, has improved the accuracy of detection achievement, and on the other hand, applicable frame in different motorcycle types detects, has guaranteed the commonality that detects.
Description
Technical Field
The utility model belongs to the check out test set field, concretely relates to detect combination tool of axle rocking arm installation angle.
Background
With the rapid development of the current industry, how to effectively improve the production efficiency, reduce the labor intensity of workers and the operation difficulty, and improve the product quality becomes a problem considered by workers, and a tool 'jig' is needed to assist the operation so as to solve the existing problems. The jig is a tool for carpenters, ironmen, pincers, machines, electrical controls and other handicrafts, and is mainly used as a tool for assisting in controlling position or action (or both). The jig is mainly divided into a tool jig and a detection jig, wherein the tool jig is used for a tool clamp which is designed for machining, welding, assembling and other processes, is convenient to machine and meets the requirement of precision; the latter is used for detection, because some mechanical dimensions are inconvenient to measure, and the shape is complicated, a special detection block or a detection tool for detection is only needed to be designed aiming at a certain product, such as a plug gauge, a ring gauge and other regular detection tools, but some irregular detection tools need to be specially designed to measure the dimensions of the detection tool.
A fixture is actually an auxiliary device specifically manufactured to solve an actual problem or to realize a certain function. Is characterized in that: the iron block has the advantages of simple structure, wide application and various types, and can be an iron block or one device. In a production line, assembly and detection are an essential process, and the assembly and detection enable the data of the workpiece to be more consistent with the data required by production. At present, for some workpieces with complex structures or special positions, such as a rocker arm structure of a vehicle frame, the detection work of the workpieces often has more difficulties. Because the frame is comparatively huge, and be in the production line, so inconvenient transfer it to the tool and detect, can only remove and detect it by the tool. The angle detection of the rocker arm structure of the frame and the trapezoid structure formed by the front shaft, the rear shaft and the knuckle arm increases a difficulty for detection due to the position specificity.
Disclosure of Invention
To above-mentioned prior art not enough with the defect, the utility model aims to provide a detect combination tool of axle rocking arm installation angle solves among the prior art and gets detection tool detection difficulty, awkward technical problem.
In order to achieve the purpose, the technical scheme is as follows: a combined jig for detecting the mounting angle of an axle rocker arm comprises a base and a detection device mounted on the base, wherein the base comprises a first base and a second base which are arranged side by side, and the detection device comprises a first detection device mounted on the first base and a second detection device mounted on the second base;
the first detection device and the second detection device respectively comprise a plurality of detectors connected with the first detection device and the second detection device, and the detectors can move on the first detection device and the second detection device along the length direction;
the first detection device can translate on the first base along the width direction of the first base, and the second detection device can translate on the second base along the width direction of the second base.
The utility model discloses still have following technical characteristic:
the height of the first base is greater than that of the second base.
The first detection device is arranged on the first base through a first mounting seat, and the second detection device is arranged on the second base through a second mounting seat;
the gear rack is uniformly arranged on the first base and the second base, the gears are uniformly arranged on the first detection device and the second detection device, and the gears are meshed with the gear rack.
The first detection device comprises a plurality of first detection platforms and a plurality of second detection platforms which are arranged on a first mounting seat;
the first detection platform comprises a mounting platform connected with the first mounting seat and a first detector connected to the mounting platform;
the first detector comprises a first connecting rod vertically connected with the mounting platform, the top of the first connecting rod is also connected with a second connecting rod, one end of the second connecting rod is connected with the top of the first connecting rod, the other end of the second connecting rod is connected with a tool-shaped part, the left side and the right side of the tool-shaped part are connected with semicircular connecting pieces, the tool-shaped part is hinged with one end of the detection rod through a shaft connected to the semicircular connecting pieces, the other end of the detection rod is hinged with one end of a movable rod, the other end of the movable rod is connected with a sliding block through a shaft, the sliding blocks at two ends of the shaft are connected with grooves formed in the first fixed block, and the detection rod is also connected with a tool-;
the first detector further comprises a second fixing block fixed on the mounting platform, a threaded hole is formed in the second fixing block, a first bolt is fixed in the threaded hole, and the first bolt is connected with one end, connected with the sliding block, of the movable rod through a connecting block.
The second detection platform comprises a mounting platform connected with the first mounting seat and a second detector connected to the mounting platform;
the second detector comprises an ear plate connected with the mounting platform and a steering gear support part hinged on the ear plate;
the ear plate comprises a first fixing plate vertically connected with the mounting platform and second fixing plates vertically connected with two ends of the first fixing plate respectively, and the second fixing plates are vertically connected with the mounting platform;
the steering gear supporting piece comprises supporting plates hinged with the second fixing plate and steering gear supporting plates connected between the supporting plates;
the steering gear backup pad still be connected with square board towards first fixed plate one side, square board on be connected with the fixed axle, the fixed axle on be connected with first dipperstick and second dipperstick, first dipperstick is vertical arranges, can not rotate, the second dipperstick can rotate round the fixed axle, the second dipperstick on still install worker shape checkpost.
The fixed shaft is also connected with an index plate.
The second detection device comprises a plurality of third detection platforms which are arranged on the second mounting seat;
the third detection platform comprises a mounting platform connected with the second mounting seat and a third detector connected to the mounting platform;
the third detector comprises a fixed support which is vertically connected with the mounting platform, a rotating shaft is mounted at the top of the fixed support, and a hexagonal handle is mounted at the top of the rotating shaft;
an inner gear is sleeved on the rotating shaft and meshed with an outer rack, the outer rack is arc-shaped, a hollow support frame which is consistent with the radian of the outer rack is further connected to the fixed support, a square block is further connected to one end of the outer rack, a first straight rod and a second straight rod are connected to the bottom end of the square block, and the first straight rod and the second straight rod are the same in length and are arranged in parallel;
the third detector further comprises a square card arranged on the mounting platform, the square card comprises a first clamping plate and a second clamping plate which are connected through a second bolt, the first clamping plate is connected with the fixed support, and a cuboid-shaped cavity is formed between the first clamping plate and the second clamping plate.
The first base and the second base are respectively provided with a screw rod, and the first detection device and the second detection device are respectively connected with the screw rods arranged on the first base and the second base.
Compared with the prior art, the utility model, profitable technological effect is:
(I) the utility model provides a detection tool cooperatees with the frame through the tool that sets up manually operation rotary motion, on the one hand, can adjust the tool position at any time, has improved the accuracy of detection achievement, and on the other hand, applicable frame in different motorcycle types detects, has guaranteed the commonality that detects.
(II) the utility model has the advantages of simple integral structure, convenient operation and strong practicability.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of a first detector of the present invention;
FIG. 3 is a schematic diagram of a second detector according to the present invention;
fig. 4 is a schematic structural view of a third detector of the present invention;
FIG. 5 is a schematic view of the installation position of the lead screw according to the present invention;
the meaning of the individual reference symbols in the figures is: 1-base, 2-detection device, 3-first base, 4-second base, 5-first detection device, 6-second detection device, 7-detector, 8-first mounting base, 9-second mounting base, 10-rack, 11-gear, 12-first detection platform, 13-second detection platform, 14-mounting platform, 15-first detector, 16-first connecting rod, 17-second connecting rod, 18-I-shaped piece, 19-semicircular connecting piece, 20-shaft, 21-detection rod, 22-movable rod, 23-slide block, 24-first fixed block, 25-groove, 26-I-shaped clamp, 27-second fixed block, 28-threaded hole, 29-first bolt, 30-connecting block, 31-second detector, 32-ear plate, 33-steering gear support, 34-first fixing plate, 35-second fixing plate, 36-supporting plate, 38-steering gear supporting plate, 38-square plate, 39-fixing shaft, 40-first measuring scale, 41-second measuring scale, 42-clip, 43-dividing disc, 44-third detecting platform, 45-third detector, 46-fixing bracket, 47-rotating shaft, 48-hexagonal handle, 49-internal gear, 50-external rack, 51-hollow supporting frame, 52-square block, 53-first straight rod, 54-second straight rod, 55-square clip, 56-second bolt, 57-first clip plate, 58-second clip plate, 59-cuboid cavity, 60-lead screw, 61-lead screw handle.
The following detailed description of the present invention will be made with reference to the accompanying drawings and examples.
Detailed Description
The following embodiments of the present invention are given, and it should be noted that the present invention is not limited to the following embodiments, and all the equivalent transformations made on the basis of the technical solution of the present application all fall into the protection scope of the present invention.
Example 1:
according to the above technical solution, as shown in fig. 1 to 4, the present embodiment provides a combination jig for detecting an installation angle of an axle rocker arm, including a base 1 and a detection device 2 installed on the base 1, where the base 1 includes a first base 3 and a second base 4 arranged side by side, and the detection device 2 includes a first detection device 5 installed on the first base 3 and a second detection device 6 installed on the second base 4; the first base 3 and the second base 4 have different heights.
The first detecting device 5 can translate on the first base 3 along the width direction of the first base 3, and the second detecting device 6 can translate on the second base 4 along the width direction of the second base 4. The position of the detection device 2 can be adjusted at any time, the accuracy of detection work is improved, the device is suitable for detecting frames of different vehicle types, and the universality of detection is guaranteed.
As a preference of this embodiment, the height of the first base 3 is greater than the height of the second base 4. The height of the first base 3 and the second base 4 relative to the frame is inconsistent, and measurement is convenient.
As a preferred embodiment, the first detecting device 5 is mounted on the first base 3 through a first mounting seat 7, and the second detecting device 6 is mounted on the second base 4 through a second mounting seat 9;
the first base 3 and the second base 4 are both provided with a rack 10, the first detection device 5 and the second detection device 6 are both provided with a gear 11, and the gear 11 is meshed with the rack 10. The arrangement of the gear 11 and the rack 10 can drive the first detection device 5 and the second detection device 6 to move, and measurement is convenient.
As a preferred embodiment of the present invention, the first detecting device 5 includes a plurality of first detecting platforms 12 and a plurality of second detecting platforms 13 mounted on the first mounting base 7;
the first detection platform 12 comprises a mounting platform 14 connected with the first mounting seat 7 and a first detector 15 connected to the mounting platform 14; two first detectors 15 are included in this embodiment.
The first detector 15 comprises a first connecting rod 16 vertically connected with the mounting platform 14, the top of the first connecting rod 16 is further connected with a second connecting rod 17, one end of the second connecting rod 17 is connected with the top of the first connecting rod 16, the other end of the second connecting rod 17 is connected with a I-shaped part 18, the left side and the right side of the I-shaped part 18 are connected with semicircular connecting pieces 19, the I-shaped part 18 is hinged with one end of a detection rod 21 through a shaft 20 connected on the semicircular connecting pieces 19, the other end of the detection rod 21 is hinged with one end of a movable rod 22, the other end of the movable rod 22 is connected with a sliding block 23 through the shaft 20, the sliding blocks 23 at the two ends of the shaft 20 are connected with a groove 25 formed in a first fixed block 24, and the detection rod 21 is further connected with;
the first detector 15 further comprises a second fixing block 27 fixed on the mounting platform 14, a threaded hole 28 is formed in the second fixing block 27, a first bolt 29 is fixed in the threaded hole 28, and the first bolt 29 is connected with one end, connected with the sliding block 23, of the movable rod 22 through a connecting block 30. When two back rocking arm angles are detected, the shaft 20 of the connecting slide block 23 can be pushed forward for a certain distance by rotating the first bolt 29, so that the slide block 23 slides for a certain distance to drive the movable rod 22 to move, the detection rod 21 deflects for a certain angle, the angle of deflection of the detection rod 21 can be known through the angle scale on the semicircular connecting piece 19, and the angle of deflection of the rocking arm can be known by clamping the rocking arm through the H-shaped clamp 26 on the detection rod 21.
As a preferred embodiment, the second detecting platform 13 includes a mounting platform 14 connected to the first mounting base 7 and a second detector 31 connected to the mounting platform 14; a second detector 31 is included in this embodiment.
The second detector 31 comprises an ear plate 32 connected with the mounting platform 14 and a steering gear support 33 hinged on the ear plate 32;
the ear plate 32 comprises a first fixing plate 34 vertically connected with the mounting platform 14 and a second fixing plate 35 vertically connected with two ends of the first fixing plate 34 respectively, and the second fixing plate 35 is vertically connected with the mounting platform 14;
the steering gear support member 33 includes support plates 36 respectively hinged to the second fixing plates 35 and a steering gear support plate 38 connected between the support plates 36;
the steering gear supporting plate 38 is connected with the square plate 38 towards one side of the first fixing plate 34, the square plate 38 is connected with the fixing shaft 39, the fixing shaft 39 is connected with the first measuring scale 40 and the second measuring scale 41, the first measuring scale 40 is vertically arranged and cannot rotate, the second measuring scale 41 can rotate around the fixing shaft 39, and the second measuring scale 41 is further provided with the clamp 42. The second measuring ruler 41 deflects along with the rocker arm by clamping the rocker arm through the clamp 42, so that the rocker arm inclines backwards to form the back inclination angle of the rocker arm
In a preferred embodiment of the present invention, the fixed shaft 39 is further connected to an index plate 43.
As a preferred embodiment of the present invention, the second detecting device 6 includes a plurality of third detecting platforms 44 mounted on the second mounting base 9;
the third detection platform 44 comprises a mounting platform 14 connected with the second mounting seat 9 and a third detector 45 connected to the mounting platform 14; two third detectors 45 are included in this embodiment.
The third detector 45 comprises a fixed bracket 46 vertically connected with the mounting platform 14, a rotating shaft 47 is mounted at the top of the fixed bracket 46, and a hexagonal handle 48 is mounted at the top of the rotating shaft 47;
an inner gear 49 is sleeved on the rotating shaft 47, the inner gear 49 is meshed with an outer toothed bar 50, the outer toothed bar 50 is arc-shaped, a hollow support frame 51 with the radian consistent with that of the outer toothed bar 50 is further connected to the fixed support 46, a square block 52 is further connected to one end of the outer toothed bar 50, a first straight rod 53 and a second straight rod 54 are connected to the bottom end of the square block 52, and the first straight rod 53 and the second straight rod 54 are the same in length and are arranged in parallel; wherein the first straight bar 53 is close to the first base direction. Wherein the outer rack 50 is marked with a scale.
The third detector 45 further comprises a square card 55 mounted on the mounting platform 14, the square card 55 comprises a first card 57 and a second card 58 connected by a second bolt 56, the first card 57 is connected with the fixing bracket 46, and a rectangular parallelepiped cavity 59 is formed between the first card 57 and the second card 58.
The inner gear 49 can be rotated by twisting the hexagonal handle 48, the inner gear 49 is driven, and the outer rack 50 is provided with a hollow support 51 with the radian consistent with that of the outer rack 50 for supporting the outer rack 50. The tail end of the hollow support frame 51 is provided with a square block 52, the square block 52 can move, the square block 52 is fixedly connected to the outer rack 50, the square block 52 is provided with a first straight rod 53 and a second straight rod 54 which are used for fixing the rocker arm, and the first straight rod 53 and the second straight rod 54 can be detached. The outer rack 50 is marked with angle scales. During detection, one side of the front shaft is fixed in the square clamp 55 and fixed by the second bolt 56. Install inboard second straight-bar 54 on square block 27, twist hexagonal structure 23, internal gear 49 rotates, outer rack 50 stretches out on fixed bolster 46 along with internal gear 49's rotation, square block 52 moves on hollow support frame 51 simultaneously, stop moving when second straight-bar 54 touches the rocking arm, fix the rocking arm with first straight-bar 53 simultaneously, only need twist hexagonal handle 48 on internal gear 49 during adjustment rocking arm angle can, can know the angle that the rocking arm rotated through observing outer rack 50 upper angle scale.
As a preferred embodiment of the present invention, the first base 3 and the second base 4 are both provided with a lead screw 60, and the first detecting device 5 and the second detecting device 6 are respectively connected to the lead screws 60 arranged on the first base 3 and the second base 4. The lead screw 60 is rotated so that the first and second detecting devices 5 and 6 are laterally moved. One end of the screw 60 can be further provided with a screw handle 61, so that the screw 60 can be conveniently rotated.
When the detection is carried out, the device is moved to the lower part of the vehicle frame, the angle of the rocker arm is firstly detected, the mounting platform 14 provided with the second detector 31 is aligned to the first rocker arm of the vehicle frame, the left and right positions are adjusted, the position of the rocker arm is well determined, then the mounting platform 14 provided with the first detector 15 corresponds to the positions of the two latter rocker arms, and the first detector 15 and the second detector 31 on the mounting platform 14 are used for detecting the angle of the rocker arm.
The rocker arm is clamped by the I-shaped clamp 26 on the detection rod 21 on the first detector 15, the shaft 20 connected with the sliding block 30 can be pushed forward for a certain distance by rotating the first bolt 29, so that the sliding block 30 slides in the groove 25 for a certain distance to drive the movable rod 22 to move, the detection rod 21 deflects for a certain angle, and the deflection angle of the detection rod 21, namely the deflection angle of the rocker arm, can be known through the angle scale on the semicircular connecting piece 19.
The rocker arm is clamped through the clamp 42 so that the second measuring ruler 41 deflects along with the rocker arm, the rocker arm tilts backwards, namely the second measuring ruler 41 also tilts backwards, and the indexing disc 43 is used for reading the included angle between the first measuring ruler 40 and the second measuring ruler 41, namely the back tilt angle of the rocker arm.
During detection, one side of the front shaft is fixed in the square clamp 55 and fixed by the second bolt 56. Install inboard second straight-bar 54 on square block 27, twist hexagonal structure 23, internal gear 49 rotates, outer rack 50 stretches out on fixed bolster 46 along with internal gear 49's rotation, square block 52 moves on hollow support frame 51 simultaneously, stop moving when second straight-bar 54 touches the rocking arm, fix the rocking arm with first straight-bar 53 simultaneously, only need twist hexagonal handle 48 on internal gear 49 during adjustment rocking arm angle can, can know the angle that the rocking arm rotated through observing outer rack 50 upper angle scale.
Claims (8)
1. A combined jig for detecting the mounting angle of an axle rocker arm comprises a base (1) and a detection device (2) mounted on the base (1), and is characterized in that the base (1) comprises a first base (3) and a second base (4) which are arranged side by side;
the detection device (2) comprises a first detection device (5) arranged on the first base (3) and a second detection device (6) arranged on the second base (4);
the first detection device (5) and the second detection device (6) respectively comprise a plurality of detectors (7) connected with the first detection device (5) and the second detection device (6), and the detectors (7) can move on the first detection device (5) and the second detection device (6) along the length direction;
the first detection device (5) can translate on the first base (3) along the width direction of the first base (3), and the second detection device (6) can translate on the second base (4) along the width direction of the second base (4).
2. The combined jig for detecting the mounting angle of the axle rocker arm of claim 1 is characterized in that the height of the first base (3) is greater than that of the second base (4).
3. The combined jig for detecting the mounting angle of the axle rocker arm of claim 1 is characterized in that the first detection device (5) is mounted on the first base (3) through a first mounting seat (8), and the second detection device (6) is mounted on the second base (4) through a second mounting seat (9);
the gear rack detection device is characterized in that a rack (10) is uniformly arranged on the first base (3) and the second base (4), gears (11) are uniformly arranged on the first detection device (5) and the second detection device (6), and the gears (11) are meshed with the rack (10).
4. The combined jig for detecting the mounting angle of the axle rocker arm as claimed in claim 3, wherein the detector (7) on the first detection device (5) comprises a plurality of first detection platforms (12) and a plurality of second detection platforms (13) which are mounted on the first mounting seat (8);
the first detection platform (12) comprises a mounting platform (14) connected with the first mounting seat (8) and a first detector (15) connected to the mounting platform (14);
the first detector (15) comprises a first connecting rod (16) which is vertically connected with the mounting platform (14), the top of the first connecting rod (16) is also connected with a second connecting rod (17), one end of the second connecting rod (17) is connected with the top of the first connecting rod (16), the other end is connected with a I-shaped part (18), the left side and the right side of the I-shaped piece (18) are connected with a semicircular connecting piece (19), the I-shaped part (18) is hinged with one end of a detection rod (21) through a shaft (20) connected to a semicircular connecting piece (19), the other end of the detection rod (21) is hinged with one end of a movable rod (22), the other end of the movable rod (22) is connected with a sliding block (23) through the shaft (20), the sliding blocks (23) at two ends of the shaft (20) are connected with a groove (25) formed in a first fixed block (24), and the detection rod (21) is further connected with an I-shaped clamp (26);
first detector (15) still including fixing second fixed block (27) on mounting platform (14), second fixed block (27) on seted up screw hole (28), be fixed with first bolt (29) in screw hole (28), first bolt (29) pass through connecting block (30) and be connected with the one end that slider (23) are connected with movable rod (22).
5. The combined jig for detecting the mounting angle of the axle rocker arm as claimed in claim 4, wherein the second detection platform (13) comprises a mounting platform (14) connected with the first mounting seat (8) and a second detector (31) connected with the mounting platform (14);
the second detector (31) comprises an ear plate (32) connected with the mounting platform (14) and a steering gear support (33) hinged on the ear plate (32);
the ear plate (32) comprises a first fixing plate (34) vertically connected with the mounting platform (14) and second fixing plates (35) vertically connected with two ends of the first fixing plate (34) respectively, and the second fixing plates (35) are vertically connected with the mounting platform (14);
the steering gear supporting part (33) comprises supporting plates (36) hinged with the second fixing plates (35) respectively and a steering gear supporting plate (37) connected between the supporting plates (36);
steering gear backup pad (37) still be connected with square board (38) towards first fixed plate (34) one side, square board (38) on be connected with fixed axle (39), fixed axle (39) on be connected with first dipperstick (40) and second dipperstick (41), first dipperstick (40) are vertical to be arranged, nonrotatable, second dipperstick (41) can rotate round fixed axle (39), second dipperstick (41) on still install checkpost (42).
6. The combined jig for detecting the mounting angle of the axle rocker arm as claimed in claim 5, wherein the fixed shaft (39) is further connected with an index plate (43).
7. The combined jig for detecting the mounting angle of the axle rocker arm as claimed in claim 3, wherein the detector (7) on the second detection device (6) comprises a plurality of third detection platforms (44) mounted on the second mounting seat (9);
the third detection platform (44) comprises a mounting platform (14) connected with the second mounting seat (9) and a third detector (45) connected to the mounting platform (14);
the third detector (45) comprises a fixed support (46) vertically connected with the mounting platform (14), a rotating shaft (47) is mounted at the top of the fixed support (46), and a hexagonal handle (48) is mounted at the top of the rotating shaft (47);
the novel gear rack is characterized in that an inner gear (49) is sleeved on the rotating shaft (47), the inner gear (49) is meshed with an outer rack (50), the outer rack (50) is arc-shaped, a hollow support frame (51) with the radian consistent with that of the outer rack (50) is further connected to the fixed support (46), one end of the outer rack (50) is further connected with a square block (52), the bottom end of the square block (52) is connected with a first straight rod (53) and a second straight rod (54), and the first straight rod (53) and the second straight rod (54) are the same in length and are arranged in parallel;
the third detector (45) further comprises a square card (55) arranged on the mounting platform (14), the square card (55) comprises a first clamping plate (57) and a second clamping plate (58) which are connected through a second bolt (56), the first clamping plate (57) is connected with the fixing support (46), and a cuboid-shaped cavity (59) is formed between the first clamping plate (57) and the second clamping plate (58).
8. The combined jig for detecting the mounting angle of the axle rocker arm of claim 1 is characterized in that the first base (3) and the second base (4) are respectively provided with a lead screw (60), and the first detection device (5) and the second detection device (6) are respectively connected with the lead screws (60) arranged on the first base (3) and the second base (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020127492.1U CN211783243U (en) | 2020-01-20 | 2020-01-20 | Combined jig for detecting mounting angle of rocker arm of axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020127492.1U CN211783243U (en) | 2020-01-20 | 2020-01-20 | Combined jig for detecting mounting angle of rocker arm of axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211783243U true CN211783243U (en) | 2020-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020127492.1U Expired - Fee Related CN211783243U (en) | 2020-01-20 | 2020-01-20 | Combined jig for detecting mounting angle of rocker arm of axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211783243U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113624104A (en) * | 2021-07-23 | 2021-11-09 | 杭州富春弹簧有限公司 | Angle and verticality detection device for arc spring |
-
2020
- 2020-01-20 CN CN202020127492.1U patent/CN211783243U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113624104A (en) * | 2021-07-23 | 2021-11-09 | 杭州富春弹簧有限公司 | Angle and verticality detection device for arc spring |
| CN113624104B (en) * | 2021-07-23 | 2023-10-13 | 杭州富春弹簧有限公司 | Detection device for angle and verticality of arc spring |
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