CN204007459U - A kind of king journal of bent axle crude product that detects is to the cubing of end face distance - Google Patents
A kind of king journal of bent axle crude product that detects is to the cubing of end face distance Download PDFInfo
- Publication number
- CN204007459U CN204007459U CN201420444695.8U CN201420444695U CN204007459U CN 204007459 U CN204007459 U CN 204007459U CN 201420444695 U CN201420444695 U CN 201420444695U CN 204007459 U CN204007459 U CN 204007459U
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- bracing frame
- bent axle
- cubing
- arrangement
- arrangement bracing
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Abstract
The utility model discloses a kind of king journal of bent axle crude product that detects to the cubing of end face distance, belong to Crankshaft Machining technical field.Comprise standard check and correction part, measure cubing and for supporting the supporting seat of bent axle, standard check and correction part provides the mark value of the king journal of bent axle to be detected to end face; Measure that front V-arrangement bracing frame, crossbeam rear end that cubing comprises dial gauge, crossbeam, the setting of crossbeam front end arrange for a dial framework that dial gauge is installed, the location structure coordinating with supporting seat that the rear V-arrangement bracing frame arranging on the crossbeam in adjacent the place ahead of dial framework and front V-arrangement bracing frame left side or right side arrange, front V-arrangement bracing frame rear side is provided with register pin; Location structure comprises to be located at the plug housing on front V-arrangement bracing frame left side or right side and to be inserted in the latch in plug housing; Supporting seat comprise on base and base, arrange for supporting at least two V-arrangement bearings of bent axle, V-arrangement bearing coordinates with front V-arrangement bracing frame and its two ends, left and right are provided with the jack inserting for the lower end of latch.
Description
Technical field
The utility model belongs to Crankshaft Machining technical field, and particularly a kind of king journal of bent axle crude product that detects is to the cubing of end face distance.
Background technology
Bent axle is the important accessory on engine, is bearing the power output action of engine, and therefore higher to the requirement on machining accuracy of bent axle, wherein on bent axle, the position accuracy demand of king journal is higher.Can therefore provide a kind of relatively accurate testing tool, for bent axle detects, provide measurement data accurately, be the key that directly has influence on the processing of bent axle and surrender quality.Now generally application take the detection method that platform is benchmark, error is larger, can not meet the testing requirement of bent axle.
Summary of the invention
In order to address the above problem, the utility model embodiment provides a kind of king journal of bent axle crude product that detects to the cubing of end face distance, can to the king journal of bent axle crude product, to end face distance, measure quickly and easily, measures accurately.Described technical scheme is as follows:
The utility model embodiment provides a kind of king journal of bent axle crude product that detects to the cubing of end face distance, comprise standard check and correction part, measure cubing and for supporting the supporting seat of bent axle, described standard check and correction part provides the mark value of the king journal of bent axle to be detected to end face; Described measurement cubing comprise that front V-arrangement bracing frame 2, crossbeam 1 rear end of dial gauge, crossbeam 1, crossbeam 1 front end setting arranges for a dial framework 5 that dial gauge is installed, the location structure 7 coordinating with described supporting seat that the rear V-arrangement bracing frame 3 arranging on the crossbeam 1 in dial framework 5 adjacent the place aheads and front V-arrangement bracing frame 2 left sides or right side arrange, described front V-arrangement bracing frame 2 rear sides are provided with register pin 4; Described location structure 7 comprises to be located at the plug housing 12 on front V-arrangement bracing frame 2 left sides or right side and to be inserted in the latch 13 in plug housing 12; Described supporting seat comprise on base 8 and base 8 arrange for supporting at least two V-arrangement bearings 9 of bent axle, described V-arrangement bearing 9 coordinates with described front V-arrangement bracing frame 2 and its two ends, left and right are provided with the jack 11 of the lower end insertion of the described latch 13 of confession.
Wherein, standard in the utility model embodiment check and correction part comprises the front annular brace table top 23 of pillar support seat 22, the 22 front end settings of pillar support seat, on the calibration end face 26 that pillar support seat 22 rear ends arrange, pillar support seat 22 and be positioned at the rear annular brace table top 24 arranging on the location end face 25 at described front annular brace table top 23 adjacent rears and pillar support seat 22, described front annular brace table top 23 and rear annular brace table top 24 are corresponding with described front V-arrangement bracing frame 2 and rear V-arrangement bracing frame 3 respectively.
Wherein, the dial framework 5 in the utility model embodiment is provided with dress table hole 10, and described dress table hole 10 is along the installation direction setting of bent axle, and the sidewall in described dress table hole 10 is provided with clamping screw 6.
Particularly, the crossbeam 1 in the utility model embodiment is horizontally disposed with, and described front V-arrangement bracing frame 2 and rear V-arrangement bracing frame 3 are vertical at respectively the bottom of described crossbeam 1, and described dress table hole 10 is horizontally disposed with, and described latch 13 vertically arranges.
Wherein, the upper end of the latch 13 in the utility model embodiment is provided with handle 14, spacing ring 17 and backstay 16 from top to bottom successively, and its underpart is provided with bulge loop 19; The upper end of described plug housing 12 is provided with the locating slot 15 coordinating with described backstay 16, and the both sides of its underpart are inserted with and between squeezing rod 18, are provided with spring 20 described in two squeezing rods 18, two that coordinate with described bulge loop 19 and its inner side is globoidal structure.
Wherein, the quantity of the V-arrangement bearing 9 in the utility model embodiment is 2, and corresponding with described front V-arrangement bracing frame 2 and rear V-arrangement bracing frame 3 respectively.
Preferably, the front V-arrangement bracing frame 2 in the utility model embodiment is provided with protection piece with the position that rear V-arrangement bracing frame 3 contacts with bent axle.
Preferably, the supporting seat in the utility model embodiment also comprises a plurality of rollers 27 of being located at base 8 bottoms.
The beneficial effect that the technical scheme that the utility model embodiment provides is brought is: the utility model provides a kind of king journal of bent axle crude product that detects to the cubing of end face distance, on a dial framework, dial gauge is installed, allow standard check and correction part return to zero to dial gauge, cubing after zeroing is placed on bent axle, register pin leans on the end face of main bearing journal, the gauge head of dial gauge is conflicted on the end face of bent axle one end, determines the deviation of itself and mark value according to the number of division of dial gauge; In addition, by location structure and the supporting seat of measuring in cubing, be fixed bent axle to guarantee measuring accuracy.That this cubing has is simple in structure, processing ease fast and measure the advantages such as accurate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the measurement cubing that provides of the utility model embodiment and supporting seat combination;
Fig. 2 is the structural representation of the measurement cubing that provides of the utility model embodiment;
Fig. 3 is the structural representation of the supporting seat that provides of the utility model embodiment;
Fig. 4 is the structural representation of the standard check and correction part that provides of the utility model embodiment;
Fig. 5 is the structural representation of the location structure that provides of the utility model embodiment;
Fig. 6 is the structural representation of another state of the location structure that provides of the utility model embodiment.
In figure: 1 crossbeam, 2 front V-arrangement bracing frames, 3 front V-arrangement bracing frames, 4 register pins, 5 dial frameworks, 6 set nuts, 7 location structures, 8 bases, 9V shape bearing, 10 dress table holes, 11 jacks, 12 plug housings, 13 latches, 14 handles, 15 locating slots, 16 backstays, 17 spacing rings, 18 squeezing rods, 19 rings are protruding, 20 springs, 21 erection columns, 22 pillar support seats, 23 front annular brace table tops, 24 rear annular brace table tops, 25 location end faces, 26 calibration end faces, 27 rollers.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model is described in further detail.
Referring to Fig. 1-6, the utility model embodiment provides a kind of king journal of bent axle crude product that detects to the cubing of end face distance, comprise standard check and correction part, measure cubing and for supporting the supporting seat of bent axle, standard check and correction part provides the mark value of the king journal of bent axle to be detected to end face, measures cubing for detection of the deviation between bent axle and standard check and correction part.Wherein, measure front V-arrangement bracing frame 2(that cubing comprises that dial gauge (not shown), crossbeam 1, crossbeam 1 front end arrange along left and right directions setting), crossbeam 1 rear end arrange for the installation direction that the installation direction of a dial framework 5(dial gauge of dial gauge is bent axle is installed, its gauge head is towards register pin 4), the rear V-arrangement bracing frame 3(that arranges on the crossbeam 1 in dial framework 5 adjacent the place aheads is along left and right directions setting) and the location structure coordinating with supporting seat 7 of front V-arrangement bracing frame 2 left sides or right side setting etc.Wherein, front V-arrangement bracing frame 2 and rear V-arrangement bracing frame 3 are for supporting bent axle, and front V-arrangement bracing frame 2 rear sides are provided with for leaning the register pin 4 of the end face of king journal.Wherein, location structure 7 comprises to be located at the plug housing 12 on front V-arrangement bracing frame 2 left sides or right side and to be inserted in the latch 13 in plug housing 12, and latch 13 can be up and down in plug housing 12, and its lower end can pass plug housing 12.Wherein, supporting seat comprise on base 8 and base 8 arrange for supporting at least two V-arrangement bearings 9 of bent axle, base 8 is tower structure, this V-arrangement bearing 9 coordinates with front V-arrangement bracing frame 2 and its two ends, left and right are provided with the jack 11 inserting for the lower end of latch 13, and the lower end of latch 13 can be plugged in jack 11 with location fixation measuring cubing.
Referring to Fig. 4, standard in the utility model embodiment check and correction part comprise pillar support seat 22, the 22 front end settings of pillar support seat for supporting the front annular brace table top 23 of front V-arrangement bracing frame 2, on the calibration end face 26 for dial gauge zeroing that pillar support seat 22 rear ends arrange, pillar support seat 22 and be positioned on the location end face 25 for the register pin 4 of conflicting at front annular brace table top 23 adjacent rears and pillar support seat 22, arrange for supporting the rear annular brace table top 24 etc. of rear V-arrangement bracing frame 3.Wherein, when V-arrangement bracing frame is positioned on annular brace table top, dial gauge level, front annular brace table top 23 and rear annular brace table top 24 are corresponding with front V-arrangement bracing frame 2 and rear V-arrangement bracing frame 3 respectively, and the distance that location end face 25 and calibration end face are 26 is that king journal is to the standard value of end face distance.
Wherein, referring to Fig. 1 and 2, the dial framework 5 in the utility model embodiment is provided with for the dress table hole 10 of dial gauge is installed, and this dress table hole 10 is along the installation direction setting of bent axle, and the sidewall in this dress table hole 10 is provided with the clamping screw 6 of locking dial gauge.
Particularly, crossbeam 1 in the utility model embodiment is horizontally disposed with, front V-arrangement bracing frame 2 and rear V-arrangement bracing frame 3 are vertical at the bottom of crossbeam 1, vertically arrange, dress table hole 10 is horizontally disposed with, latch 13 vertically arranges, and accordingly, is vertically provided with pin hole on plug housing 12.
Wherein, referring to Fig. 5 and Fig. 6, the upper end of the latch 13 in the utility model embodiment is provided with successively handle 14, spacing ring 17 and backstay 16(from top to bottom and arranges perpendicular to latch 13), it is globoidal structure that the bottom of latch 13 is provided with bulge loop 19(, play position-limiting action simultaneously, the diameter of the pin hole on plug housing 12 tops is less than the external diameter of bulge loop 19, and the diameter of the pin hole of bottom is greater than the external diameter of bulge loop 19).The upper end of plug housing 12 is provided with the locating slot 15(coordinating with backstay 16 and is specially bar-shaped trough), the both sides of the bottom of plug housing 12 are inserted with two squeezing rods 18 that coordinate with bulge loop 19, inner side extruding bulge loop 19 or the latch 13 of this squeezing rod 18.Particularly, the both sides, front and back of being located at plug housing 12 bottoms of two squeezing rod 18 activities.Between two squeezing rods 18, be provided with spring 20 and two squeezing rod 18 inner sides are globoidal structure, particularly, the both sides, front and back of plug housing 12 bottoms are provided with the through hole sliding for squeezing rod 18, on two squeezing rods 18, be located at the erection column 21 of installing for spring 20, on plug housing 12, be provided with accordingly the breach for erection column 21 activities.Particularly, the depth difference of the distance between spacing ring 17 and backstay 16 and locating slot 15 is few.As illustrated in Figures 5 and 6, backstay 16 leans when plug housing 12 upper end two states of location structure, and latch 13 lower ends are concordant with the bottom of plug housing 12, and bulge loop 19 is positioned at squeezing rod 18 tops; When backstay 16 is positioned at locating slot 15 bottom, bulge loop 19 is positioned at squeezing rod 18 belows, and spacing ring 17 is positioned at the adjacent top of plug housing 12 upper ends.Preferably, for the ease of latch 13 rotations, between handle 14 and spacing ring 17, bull stick can be set, the direction of this bull stick is perpendicular to the installation direction setting of backstay 16.
Wherein, referring to Fig. 1 and 3, the quantity of the V-arrangement bearing 9 in the utility model embodiment is 2, and corresponding with front V-arrangement bracing frame 2 and rear V-arrangement bracing frame 3 respectively.
Preferably, the position that the front V-arrangement bracing frame 2 in the utility model embodiment contacts with bent axle with rear V-arrangement bracing frame 3 is provided with protection piece for preventing from damaging bent axle.
Preferably, referring to Fig. 1, the supporting seat in the utility model embodiment also comprises that a plurality of rollers 27 of being located at base 8 bottoms are convenient to slide on its slideway of establishing in workshop.
The beneficial effect that the technical scheme that the utility model embodiment provides is brought is: the utility model provides a kind of king journal of bent axle crude product that detects to the cubing of end face distance, on a dial framework, dial gauge is installed, allow standard check and correction part return to zero to dial gauge, cubing after zeroing is placed on bent axle, register pin leans on the end face of main bearing journal, the gauge head of dial gauge is conflicted on the end face of bent axle one end, determines the deviation of itself and mark value according to the number of division of dial gauge; In addition, by location structure and the supporting seat of measuring in cubing, be fixed bent axle to guarantee measuring accuracy.That this cubing has is simple in structure, processing ease fast and measure the advantages such as accurate.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (8)
1. detect the king journal of bent axle crude product to a cubing for end face distance, it is characterized in that, comprise standard check and correction part, measure cubing and for supporting the supporting seat of bent axle, described standard check and correction part provides the mark value of the king journal of bent axle to be detected to end face; Described measurement cubing comprise that front V-arrangement bracing frame (2), crossbeam (1) rear end that dial gauge, crossbeam (1), crossbeam (1) front end arrange arrange for a dial framework (5) of dial gauge is installed, the location structure (7) coordinating with described supporting seat of the upper rear V-arrangement bracing frame (3) arranging of the crossbeam (1) in adjacent the place ahead of dial framework (5) and front V-arrangement bracing frame (2) left side or right side setting, described front V-arrangement bracing frame (2) rear side is provided with register pin (4); Described location structure (7) comprises to be located at the plug housing (12) on front V-arrangement bracing frame (2) left side or right side and to be inserted in the latch (13) in plug housing (12); Described supporting seat comprise base (8) and base (8) upper arrange for supporting at least two V-arrangement bearings (9) of bent axle, described V-arrangement bearing (9) coordinates with described front V-arrangement bracing frame (2) and its two ends, left and right are provided with the jack (11) of the lower end insertion that supplies described latch (13).
2. the king journal of detection bent axle crude product according to claim 1 is to the cubing of end face distance, it is characterized in that, described standard check and correction part comprises pillar support seat (22), the front annular brace table top (23) that pillar support seat (22) front end arranges, the calibration end face (26) that pillar support seat (22) rear end arranges, location end face (25) and the upper rear annular brace table top (24) arranging of pillar support seat (22) at the adjacent rear of described front annular brace table top (23) gone up and be positioned to pillar support seat (22), described front annular brace table top (23) and rear annular brace table top (24) are corresponding with described front V-arrangement bracing frame (2) and rear V-arrangement bracing frame (3) respectively.
3. the king journal of detection bent axle crude product according to claim 1 is to the cubing of end face distance, it is characterized in that, described dial framework (5) is provided with dress table hole (10), described dress table hole (10) is along the installation direction setting of bent axle, and the sidewall in described dress table hole (10) is provided with clamping screw (6).
4. the king journal of detection bent axle crude product according to claim 3 is to the cubing of end face distance, it is characterized in that, described crossbeam (1) is horizontally disposed with, described front V-arrangement bracing frame (2) and rear V-arrangement bracing frame (3) are vertical at the bottom of described crossbeam (1), described dress table hole (10) is horizontally disposed with, and described latch (13) vertically arranges.
5. the king journal of detection bent axle crude product according to claim 3 is to the cubing of end face distance, it is characterized in that, the upper end of described latch (13) is provided with handle (14), spacing ring (17) and backstay (16) from top to bottom successively, and its underpart is provided with bulge loop (19); The upper end of described plug housing (12) is provided with the locating slot (15) coordinating with described backstay (16), the both sides of its underpart are inserted with two squeezing rods (18) that coordinate with described bulge loop (19), and between squeezing rod described in two (18), being provided with spring (20) and its inner side is globoidal structure.
6. the king journal of detection bent axle crude product according to claim 1, to the cubing of end face distance, is characterized in that, the quantity of described V-arrangement bearing (9) is 2, and corresponding with described front V-arrangement bracing frame (2) and rear V-arrangement bracing frame (3) respectively.
7. the king journal of detection bent axle crude product according to claim 1, to the cubing of end face distance, is characterized in that, described front V-arrangement bracing frame (2) is provided with protection piece with the position that rear V-arrangement bracing frame (3) contacts with bent axle.
8. the cubing to end face distance according to the king journal of the detection bent axle crude product described in claim 1-6 any one, is characterized in that, described supporting seat also comprises a plurality of rollers (27) of being located at base (8) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420444695.8U CN204007459U (en) | 2014-08-08 | 2014-08-08 | A kind of king journal of bent axle crude product that detects is to the cubing of end face distance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420444695.8U CN204007459U (en) | 2014-08-08 | 2014-08-08 | A kind of king journal of bent axle crude product that detects is to the cubing of end face distance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204007459U true CN204007459U (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420444695.8U Expired - Fee Related CN204007459U (en) | 2014-08-08 | 2014-08-08 | A kind of king journal of bent axle crude product that detects is to the cubing of end face distance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204007459U (en) |
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2014
- 2014-08-08 CN CN201420444695.8U patent/CN204007459U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20141210 Termination date: 20200808 |