CN104959956A - Speed changer assembling positioning tool - Google Patents
Speed changer assembling positioning tool Download PDFInfo
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- CN104959956A CN104959956A CN201510390341.9A CN201510390341A CN104959956A CN 104959956 A CN104959956 A CN 104959956A CN 201510390341 A CN201510390341 A CN 201510390341A CN 104959956 A CN104959956 A CN 104959956A
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- speed changer
- motor support
- gripper shoe
- spacer pin
- supports
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- 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
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
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- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses a speed changer assembling positioning tool. The speed changer assembling positioning tool comprises a moving trolley, a first speed changer supporting plate, a second speed changer supporting plate, a third speed changer supporting plate, a first height adjustable speed changer support, a second height adjustable speed changer support, an engine supporting plate, a first engine support and a second engine support, wherein the first speed changer supporting plate is fixed to the moving trolley, the second speed changer supporting plate is installed on the first speed changer supporting plate and can slide front and back relative to the first speed changer supporting plate, the third speed changer supporting plate is installed on the second speed changer supporting plate and can slide left and right relative to the second speed changer supporting plate, the first height adjustable speed changer support and the second height adjustable speed changer support are installed on the third speed changer supporting plate, the second height adjustable speed changer support is located on the left side of the first height adjustable speed changer support, the engine supporting plate is fixed to the moving trolley and located on the left side of the third speed changer supporting plate, the first engine support and the second engine support are installed on the engine supporting plate, and the second engine support is located on the left side of the first engine support. According to the speed changer assembling positioning tool, the smoothness and stability in the speed changer and engine assembling process are guaranteed.
Description
Technical field
The invention belongs to automobile frock, be specifically related to a kind of speed changer assembling and positioning frock.
Background technology
General manual transmission and engine attach together employing spline fitted, and main process means adopts cucurbit to hang to sling speed changer toward engine output end assembling.A kind of 6MT (i.e. 6 manual forward gears) speed changer is to the cooperation position of itself and engine and stressed very responsive, easily cause abnormal sound, and traditional assembling mode has randomness, assembling process may bring that alignment pin is hit distortion, spline scratches, assembling point unbalance stress and the problem of power shaft bias, therefore needs ride comfort is better, stability is higher assembling means and method.
In view of the particularity of this 6MT production transmissions structure and the strict demand to technical process, need to design a speed changer assembling and positioning frock to ensure the regularity and stability of assembling process.
Summary of the invention
The object of this invention is to provide a kind of speed changer assembling and positioning frock, effectively can absorb part error and the rigging error of speed changer and engine, to ensure ride comfort and the stability of assembling process.
Speed changer assembling and positioning frock of the present invention, comprising:
Travelling car, comprises car body and is arranged on the roller on car body;
First speed changer gripper shoe, is horizontally fixed on travelling car;
Second speed changer gripper shoe, level is arranged on also can relative to the first speed changer gripper shoe slide anteroposterior in the first speed changer gripper shoe;
3rd speed changer gripper shoe, level is arranged in the second speed changer gripper shoe and also can horizontally slips relative to the second speed changer gripper shoe;
First height adjustable speed changer supports, and for supporting speed changer, this first height adjustable speed changer supports and is arranged in the 3rd speed changer gripper shoe;
Second height adjustable speed changer supports, and for supporting speed changer, this second height adjustable speed changer supports and is arranged in the 3rd speed changer gripper shoe, and the second height adjustable speed changer supports the left side being positioned at the first height adjustable speed changer and supporting;
Motor support plate, to be horizontally fixed on travelling car and to be positioned at the left side of the 3rd speed changer gripper shoe;
First motor support, for supporting engines, this first motor support is arranged on motor support plate;
Second motor support, for supporting engines, this second motor support is arranged on motor support plate, and the second motor support is positioned at the left side of the first motor support.
The right and left of described first speed changer gripper shoe is respectively equipped with the first spacer pin, is respectively equipped with ball base, is provided with ball in ball base described in each on the left side of the first speed changer gripper shoe, centre and the right;
Described second speed changer gripper shoe is provided with the bar hole with the first spacer pin corresponding matching, and the long axis direction of each bar hole is consistent with the fore-and-aft direction of the second speed changer gripper shoe.
A guide rail extended in left-right direction is respectively installed in front in described second speed changer gripper shoe and back, and every bar guide rail is provided with can along the slide block of slide; Described second speed changer gripper shoe is connected with the 3rd speed changer gripper shoe by this slide block.
Described first height adjustable speed changer supports and comprises the first speed changer supporting base, first speed changer back-up block, first speed changer supports block, support spring component and the first speed changer support arm, groove is respectively equipped with in the front of the bottom of the first speed changer supporting base and back, the second spacer pin is provided with in the left side of the first speed changer supporting base and/or the middle part on right side, first speed changer supports block and is supported on the first speed changer supporting base by support spring component, the lower end of the first speed changer back-up block is fixed on the first speed changer and supports on block, the lower end of described first speed changer support arm is fixed on the back of the first speed changer supporting base,
Described second height adjustable speed changer supports and comprises the second speed changer supporting base, the second speed changer support block, the second speed changer back-up block and support spring component, groove is respectively equipped with in the front of the bottom of the second speed changer supporting base and back, the second spacer pin is provided with in the left side of the second speed changer supporting base and/or the middle part on right side, second speed changer supports block and is supported on the second speed changer supporting base by support spring component, and the lower end of described second speed changer back-up block is fixed on the second speed changer and supports on block;
Be respectively equipped with the supporting seat with described groove corresponding matching in the front of the 3rd speed changer gripper shoe and back, be provided with the positive stop hook assembly with described second spacer pin corresponding matching in the centre of the 3rd speed changer gripper shoe in left-right direction.
Described first motor support comprises the first motor support pedestal and two the first motor support arms, groove is respectively equipped with in the front of the bottom of the first motor support pedestal and back, be provided with the second spacer pin in the left side of the first motor support pedestal and/or the middle part on right side, the lower end of two described first motor support arms is separately fixed at front and the back of the first motor support pedestal;
Described second motor support comprises the second motor support pedestal and two the second motor support arms, groove is respectively equipped with in the front of the bottom of the second motor support pedestal and back, be provided with the second spacer pin in the left side of the second motor support pedestal and/or the middle part on right side, the lower end of two described second motor support arms is separately fixed at front and the back of the second motor support pedestal;
Be respectively equipped with the supporting seat with described groove corresponding matching in the front of motor support plate and back, be provided with the positive stop hook assembly with described second spacer pin corresponding matching in the centre of motor support plate in left-right direction.
Described positive stop hook assembly comprises two shaft seatings, rotating shaft and multiple positive stop hook, two shaft seatings are separately fixed at the left side and the right of the 3rd speed changer gripper shoe, the two ends of rotating shaft are connected with two shaft seatings respectively, one end of positive stop hook is connected with rotating shaft, and the other end of positive stop hook has the hook portion with described second spacer pin corresponding matching.
Described positive stop hook assembly comprises two shaft seatings, rotating shaft and multiple positive stop hook, two shaft seatings are separately fixed at the left side and the right of motor support plate, the two ends of rotating shaft are connected with two shaft seatings respectively, one end of positive stop hook is connected with rotating shaft, and the other end of positive stop hook has the hook portion with described second spacer pin corresponding matching.
Described first spacer pin is T-shaped, comprises spacer pin body and limited block, and described limited block is connected with the upper end of spacer pin body and can rotates around spacer pin body.
The present invention has the following advantages:
(1) because the second speed changer gripper shoe relative to the first speed changer gripper shoe slide anteroposterior, can ensure that speed changer can regulate in the longitudinal direction, therefore effectively can absorb the error at fore-and-aft direction between speed changer and engine;
(2) because the 3rd speed changer gripper shoe can horizontally slip relative to the second speed changer gripper shoe, ensure that speed changer can regulate in the lateral direction, the distance namely between speed changer and engine can regulate as required;
(3) due to first height adjustable speed changer support and the second height adjustable speed changer support Height Adjustable, during assembling, can ensure that speed changer regulates in the vertical direction, therefore effectively can absorb the error at above-below direction between speed changer and engine;
(4) travelling car is with roller, is convenient to mobile;
In sum, the attitude of speed changer can be regulated on all around and above-below direction by frock of the present invention, ensure that speed changer and engine attach together ride comfort and the stability of process, thus the alignment pin that efficiently avoid on speed changer and/or engine is hit distortion, spline is scratched, assemble the problem such as a unbalance stress and power shaft bias, ensure that the assemblage precision of speed changer and engine meets design requirement.
Accompanying drawing explanation
Fig. 1 is axle side of the present invention schematic diagram;
Fig. 2 is the axle side schematic diagram of the first speed changer gripper shoe in Fig. 1;
Fig. 3 is the axle side schematic diagram of the second speed changer gripper shoe in Fig. 1;
Fig. 4 is the axle side schematic diagram of the 3rd speed changer gripper shoe in Fig. 1;
Fig. 5 is the axle side schematic diagram of motor support plate in Fig. 1;
Fig. 6 is the axle side schematic diagram that in Fig. 1, the first height adjustable speed changer supports;
Fig. 7 is the axle side schematic diagram that in Fig. 1, the second height adjustable speed changer supports;
Fig. 8 is the axle side schematic diagram of the first motor support in Fig. 1;
Fig. 9 is the axle side schematic diagram of the second motor support in Fig. 1;
Figure 10 is structural representation of the present invention (overlooking);
Figure 11 is the sectional view along A-A line in Figure 10;
Figure 12 is the sectional view along B-B line in Figure 10;
Figure 13 is using state figure of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
Speed changer assembling and positioning frock as shown in Figure 1, comprises travelling car 1, first speed changer gripper shoe 2, second speed changer gripper shoe 3, the 3rd speed changer gripper shoe 4, first height adjustable speed changer support 5, second height adjustable speed changer supports the 6, first motor support 7, second motor support 8 and motor support plate 9.Wherein, travelling car 1 comprises car body and is arranged on the roller on car body.First speed changer gripper shoe 2 is horizontally fixed on travelling car 1.Second speed changer gripper shoe 3 level is arranged in the first speed changer gripper shoe 2, and the second speed changer gripper shoe 3 is parallel with the first speed changer gripper shoe 2 and can relative to the first speed changer gripper shoe 2 slide anteroposterior.3rd speed changer gripper shoe 4 level is arranged in the second speed changer gripper shoe 3, and the 3rd speed changer gripper shoe 4 is parallel with the second speed changer gripper shoe 3 and can horizontally slip relative to the second speed changer gripper shoe 3.First height adjustable speed changer supports 5 for supporting speed changer 36, and this first height adjustable speed changer supports 5 and is arranged in the 3rd speed changer gripper shoe 4.Second height adjustable speed changer supports 6 for supporting speed changer 36, and this second height adjustable speed changer supports 6 and is arranged in the 3rd speed changer gripper shoe 4, and the second height adjustable speed changer supports the left side that 6 are positioned at the first height adjustable speed changer support 5.Motor support plate 9 to be horizontally fixed on travelling car 1 and to be positioned on the left of the 3rd speed changer gripper shoe 4.First motor support 7 is for supporting engines 35, and this first motor support 7 is arranged on motor support plate 9.Second motor support 8 is for supporting engines 35, and this second motor support 8 is arranged on motor support plate 9, and the second motor support 8 is positioned at the left side of the first motor support 7.
As shown in Figure 2, the left side and the right of described first speed changer gripper shoe 2 are respectively provided with two the first spacer pins, respectively be provided with two ball bases 11 on the left side of the first speed changer gripper shoe 2, centre and the right, ball 12 is installed in ball base 11 described in each, and ball 12 protrudes from outside ball base 11.As shown in Figure 3, described second speed changer gripper shoe 3 is provided with the bar hole 16 with the first spacer pin corresponding matching, and the long axis direction of each bar hole 16 is consistent with the fore-and-aft direction of the second speed changer gripper shoe 3, achieving the second speed changer gripper shoe 3 can relative to the first speed changer gripper shoe 2 slide anteroposterior, ensure that speed changer 36 can be finely tuned in the longitudinal direction, to absorb the error at fore-and-aft direction between engine 35 and speed changer 36.
As shown in Figure 2, described first spacer pin is T-shaped, comprise spacer pin body 10 and limited block 13, described limited block 13 is connected with the upper end of spacer pin body 10 and can rotates around spacer pin body 10, limits the second speed changer gripper shoe 3 move in the vertical direction relative to the first speed changer gripper shoe 2 by limited block 13.
As shown in Figure 3, a guide rail extended in left-right direction 14 is respectively installed in the front in described second speed changer gripper shoe 3 and back, and on every bar guide rail 14, be provided with the slide block 15 that can slide along this guide rail 14.As shown in Figure 1, described second speed changer gripper shoe 3 is connected with the 3rd speed changer gripper shoe 4 by this slide block 15.Achieve the 3rd speed changer gripper shoe 4 to horizontally slip relative to the second speed changer gripper shoe 3, ensure that speed changer 36 can regulate in the lateral direction.
As shown in Fig. 6 and Figure 11, described first height adjustable speed changer supports 5 and comprises the first speed changer supporting base 22, first speed changer back-up block 25, first speed changer supports block 26, support spring component 34 and the first speed changer support arm 24, groove 21 is respectively equipped with in the front of the bottom of the first speed changer supporting base 22 and back, the second spacer pin 23 is provided with in the left side of the first speed changer supporting base 22 and/or the middle part on right side, first speed changer supports block 26 and is supported on the first speed changer supporting base 22 by support spring component 34, the lower end of the first speed changer back-up block 25 is fixed on the first speed changer and supports on block 26, the lower end of described first speed changer support arm 24 is fixed on the back of the first speed changer supporting base 22, during assembling, the fine setting of speed changer 36 at above-below direction can be realized by the distortion of support spring component 34, namely can absorb the error at above-below direction between engine 35 and speed changer 36.
As shown in figures 7 and 12, described second height adjustable speed changer supports 6 and comprises the second speed changer supporting base 29, second speed changer supports block 28, second speed changer back-up block 27 and support spring component 34, groove 21 is respectively equipped with in the front of the bottom of the second speed changer supporting base 29 and back, the second spacer pin 23 is provided with in the left side of the second speed changer supporting base 29 and/or the middle part on right side, second speed changer supports block 28 and is supported on the second speed changer supporting base 29 by support spring component 34, the lower end of described second speed changer back-up block 27 is fixed on the second speed changer and supports on block 28, during assembling, the fine setting of speed changer 36 at above-below direction can be realized by the deformation of support spring component 34, namely can absorb the error at above-below direction between engine 35 and speed changer 36.
As shown in Fig. 1, Fig. 4, Figure 11 and Figure 12, be respectively equipped with the supporting seat 19 with described groove 21 corresponding matching in the front of the 3rd speed changer gripper shoe 4 and back, be provided with the positive stop hook assembly with described second spacer pin 23 corresponding matching in the centre of the 3rd speed changer gripper shoe 4 in left-right direction.During assembling, first the first height adjustable speed changer support 5 and the second height adjustable speed changer are supported 6 to be coordinated with the supporting seat 19 in the 3rd speed changer gripper shoe 4 by groove 21, first height adjustable speed changer support 5 and the second height adjustable speed changer are supported 6 to be arranged in the 3rd speed changer gripper shoe 4, then positive stop hook assembly is hooked on the second spacer pin 23 of the first height adjustable speed changer support 5 and the second height adjustable speed changer support 6, supports 6 to avoid the first height adjustable speed changer support 5 and the second height adjustable speed changer and move at above-below direction.
As shown in Figure 8, described first motor support 7 comprises the first motor support pedestal 30 and two the first motor support arms 31, groove 21 is respectively equipped with in the front of the bottom of the first motor support pedestal 30 and back, the lower end being provided with the described first motor support arm 31 of the second spacer pin 23, two in the left side of the first motor support pedestal 30 and/or the middle part on right side is separately fixed at front and the back of the first motor support pedestal 30.
As shown in Figure 9, described second motor support 8 comprises the second motor support pedestal 32 and two the second motor support arms 33, groove 21 is respectively equipped with in the front of the bottom of the second motor support pedestal 32 and back, the lower end being provided with the described second motor support arm 33 of the second spacer pin 23, two in the left side of the second motor support pedestal 32 and/or the middle part on right side is separately fixed at front and the back of the second motor support pedestal 32.
As shown in Figure 5, be respectively equipped with the supporting seat 19 with described groove 21 corresponding matching in the front of motor support plate 9 and back, be provided with the positive stop hook assembly with described second spacer pin 23 corresponding matching in the centre of motor support plate 9 in left-right direction.During assembling, first the first motor support 7 and the second motor support 8 are coordinated with the supporting seat 19 on motor support plate 9 by groove 21, be arranged on motor support plate 9 by the first motor support 7 and the second motor support 8, then positive stop hook assembly is hooked on the second spacer pin 23 of the first motor support 7 and the second motor support 8, moves at above-below direction to avoid the first motor support 7 and the second motor support 8.
As shown in Figure 4, further, described positive stop hook assembly comprises two shaft seatings 17, rotating shaft 18 and multiple positive stop hook 20, two shaft seatings 17 are separately fixed at the left side and the right of the 3rd speed changer gripper shoe 4, the two ends of rotating shaft 18 are connected with two shaft seatings 17 respectively, one end of positive stop hook 20 is connected with rotating shaft 18, and the other end of positive stop hook 20 has the hook portion with described second spacer pin 23 corresponding matching, is namely hooked on the second spacer pin 23 by this hook portion.
As shown in Figure 5, further, described positive stop hook assembly comprises two shaft seatings 17, rotating shaft 18 and multiple positive stop hook 20, two shaft seatings 17 are separately fixed at the left side and the right of motor support plate 9, the two ends of rotating shaft 18 are connected with two shaft seatings 17 respectively, one end of positive stop hook 20 is connected with rotating shaft 18, and the other end of positive stop hook 20 has the hook portion with described second spacer pin 23 corresponding matching, is namely hooked on the second spacer pin 23 by this hook portion.
As shown in figure 13, during use, 3rd speed changer gripper shoe 4 is placed in from motor support plate 9 highest distance position, by in engine 35 handling to the first motor support 7 and the second motor support 8, speed changer 36 handling to the first height adjustable speed changer support 5 and the second height adjustable speed changer are supported on 6, adjust the position of the 3rd speed changer gripper shoe 4, by spline contraposition frock, spline is also pulled open the 3rd speed changer gripper shoe 4 to the right to good, take off spline contraposition frock, speed changer 36 is turned left (i.e. engine direction) push to and fit with the mating surface of engine, by the urgent bolt of process sequence, namely complete speed changer 36 to attach together with engine 35.
Claims (8)
1. a speed changer assembling and positioning frock, is characterized in that, comprising:
Travelling car (1), comprises car body and is arranged on the roller on car body;
First speed changer gripper shoe (2), is horizontally fixed on travelling car (1);
Second speed changer gripper shoe (3), level is arranged on the first speed changer gripper shoe (2) above also can relative to the first speed changer gripper shoe (2) slide anteroposterior;
3rd speed changer gripper shoe (4), level is arranged on the second speed changer gripper shoe (3) and above also can horizontally slips relative to the second speed changer gripper shoe (3);
First height adjustable speed changer supports (5), and for supporting speed changer, this first height adjustable speed changer supports (5) and is arranged in the 3rd speed changer gripper shoe (4);
Second height adjustable speed changer supports (6), for supporting speed changer, this the second height adjustable speed changer supports (6) and is arranged in the 3rd speed changer gripper shoe (4), and the second height adjustable speed changer supports the left side that (6) are positioned at the first height adjustable speed changer support (5);
Motor support plate (9), is horizontally fixed on travelling car (1) and goes up and the left side being positioned at the 3rd speed changer gripper shoe (4);
First motor support (7), for supporting engines, this first motor support (7) is arranged on motor support plate (9);
Second motor support (8), for supporting engines, this second motor support (8) is arranged on motor support plate (9), and the second motor support (8) is positioned at the left side of the first motor support (7).
2. speed changer assembling and positioning frock according to claim 1, is characterized in that:
The right and left of described first speed changer gripper shoe (2) is respectively equipped with the first spacer pin, be respectively equipped with ball base (11) on the left side of the first speed changer gripper shoe (2), centre and the right, ball (12) is installed in ball base (11) described in each;
Described second speed changer gripper shoe (3) is provided with the bar hole (16) with the first spacer pin corresponding matching, and the long axis direction of each bar hole (16) is consistent with the fore-and-aft direction of the second speed changer gripper shoe (3).
3. speed changer assembling and positioning frock according to claim 1 and 2, it is characterized in that: a guide rail extended in left-right direction (14) is respectively installed in the front in described second speed changer gripper shoe (3) and back, and every bar guide rail (14) is provided with the slide block (15) that can slide along guide rail (14); Described second speed changer gripper shoe (3) is connected with the 3rd speed changer gripper shoe (4) by this slide block (15).
4. speed changer assembling and positioning frock according to claim 1 and 2, is characterized in that:
Described first height adjustable speed changer supports (5) and comprises the first speed changer supporting base (22), first speed changer back-up block (25), first speed changer supports block (26), support spring component (34) and the first speed changer support arm (24), groove (21) is respectively equipped with in the front of the bottom of the first speed changer supporting base (22) and back, the second spacer pin (23) is provided with in the left side of the first speed changer supporting base (22) and/or the middle part on right side, first speed changer supports block (26) and is supported on the first speed changer supporting base (22) by support spring component (34), the lower end of the first speed changer back-up block (25) is fixed on the first speed changer and supports on block (26), the lower end of described first speed changer support arm (24) is fixed on the back of the first speed changer supporting base (22),
Described second height adjustable speed changer supports (6) and comprises the second speed changer supporting base (29), second speed changer supports block (28), second speed changer back-up block (27) and support spring component (34), groove (21) is respectively equipped with in the front of the bottom of the second speed changer supporting base (29) and back, the second spacer pin (23) is provided with in the left side of the second speed changer supporting base (29) and/or the middle part on right side, second speed changer supports block (28) and is supported on the second speed changer supporting base (29) by support spring component (34), the lower end of described second speed changer back-up block (27) is fixed on the second speed changer and supports on block (28),
Be respectively equipped with the supporting seat (19) with described groove (21) corresponding matching in the front of the 3rd speed changer gripper shoe (4) and back, be provided with the positive stop hook assembly with described second spacer pin (23) corresponding matching in the centre of the 3rd speed changer gripper shoe (4) in left-right direction.
5. speed changer assembling and positioning frock according to claim 1 and 2, it is characterized in that: described first motor support (7) comprises the first motor support pedestal (30) and two the first motor support arms (31), groove (21) is respectively equipped with in the front of the bottom of the first motor support pedestal (30) and back, the second spacer pin (23) is provided with in the left side of the first motor support pedestal (30) and/or the middle part on right side, the lower end of two described first motor support arms (31) is separately fixed at front and the back of the first motor support pedestal (30),
Described second motor support (8) comprises the second motor support pedestal (32) and two the second motor support arms (33), groove (21) is respectively equipped with in the front of the bottom of the second motor support pedestal (32) and back, be provided with the second spacer pin (23) in the left side of the second motor support pedestal (32) and/or the middle part on right side, the lower end of two described second motor support arms (33) is separately fixed at front and the back of the second motor support pedestal (32);
Be respectively equipped with the supporting seat (19) with described groove (21) corresponding matching in the front of motor support plate (9) and back, be provided with the positive stop hook assembly with described second spacer pin (23) corresponding matching in the centre of motor support plate (9) in left-right direction.
6. speed changer assembling and positioning frock according to claim 4, it is characterized in that: described positive stop hook assembly comprises two shaft seatings (17), rotating shaft (18) and multiple positive stop hook (20), two shaft seatings (17) are separately fixed at the left side and the right of the 3rd speed changer gripper shoe (4), the two ends of rotating shaft (18) are connected with two shaft seatings (17) respectively, one end of positive stop hook (20) is connected with rotating shaft (18), the other end of positive stop hook (20) has the hook portion with described second spacer pin (23) corresponding matching.
7. speed changer assembling and positioning frock according to claim 5, it is characterized in that: described positive stop hook assembly comprises two shaft seatings (17), rotating shaft (18) and multiple positive stop hook (20), two shaft seatings (17) are separately fixed at the left side and the right of motor support plate (9), the two ends of rotating shaft (18) are connected with two shaft seatings (17) respectively, one end of positive stop hook (20) is connected with rotating shaft (18), and the other end of positive stop hook (20) has the hook portion with described second spacer pin (23) corresponding matching.
8. speed changer assembling and positioning frock according to claim 2, it is characterized in that: described first spacer pin is T-shaped, comprise spacer pin body (10) and limited block (13), described limited block (13) is connected with the upper end of spacer pin body (10) and can rotates around spacer pin body (10).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510390341.9A CN104959956B (en) | 2015-07-06 | 2015-07-06 | Speed changer assembling positioning tool |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510390341.9A CN104959956B (en) | 2015-07-06 | 2015-07-06 | Speed changer assembling positioning tool |
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| CN104959956A true CN104959956A (en) | 2015-10-07 |
| CN104959956B CN104959956B (en) | 2017-02-01 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105711680A (en) * | 2016-01-05 | 2016-06-29 | 浙江吉利控股集团有限公司 | Automatic transmission and engine combination tool |
| CN107215411A (en) * | 2017-05-24 | 2017-09-29 | 广西汽车集团有限公司 | A kind of automobile power assembly portion fills frock |
| CN109333451A (en) * | 2018-10-22 | 2019-02-15 | 深圳市宝源机电设备有限公司 | It is a kind of for assembling the jig of automobile driving axle |
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| US4560151A (en) * | 1984-05-30 | 1985-12-24 | Grundy Leslie R | Transmission mounting stand |
| FR2698304A1 (en) * | 1992-11-20 | 1994-05-27 | Couval Sa | Follower table for machines - comprises table support movable vertically assuring constant force on movable table via flexible element fixed on opposite side of table |
| US6397965B1 (en) * | 2000-08-31 | 2002-06-04 | New Flyer Industries Limited | Engine configuration for mass transit vehicle |
| CN201783905U (en) * | 2010-08-12 | 2011-04-06 | 济南吉利汽车有限公司 | Auxiliary platform for quick assembly of engine and transmission |
| CN202200211U (en) * | 2011-07-27 | 2012-04-25 | 上海华普汽车有限公司 | Tooling platform for assembling engine assembly and subframe assembly |
| CN204330333U (en) * | 2014-12-18 | 2015-05-13 | 重庆小康工业集团股份有限公司 | Imitative transmission tool is installed |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105711680A (en) * | 2016-01-05 | 2016-06-29 | 浙江吉利控股集团有限公司 | Automatic transmission and engine combination tool |
| CN107215411A (en) * | 2017-05-24 | 2017-09-29 | 广西汽车集团有限公司 | A kind of automobile power assembly portion fills frock |
| CN109333451A (en) * | 2018-10-22 | 2019-02-15 | 深圳市宝源机电设备有限公司 | It is a kind of for assembling the jig of automobile driving axle |
| CN109333451B (en) * | 2018-10-22 | 2024-02-02 | 深圳市宝源机电设备有限公司 | Jig for assembling automobile driving shaft |
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| CN104959956B (en) | 2017-02-01 |
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