CN212314723U - Flexible wheel track device for flexible assembly line of wheel set - Google Patents
Flexible wheel track device for flexible assembly line of wheel set Download PDFInfo
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- CN212314723U CN212314723U CN202020445415.0U CN202020445415U CN212314723U CN 212314723 U CN212314723 U CN 212314723U CN 202020445415 U CN202020445415 U CN 202020445415U CN 212314723 U CN212314723 U CN 212314723U
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Abstract
A flexible wheel track device for a flexible assembly line of a wheel set comprises a guide rail bracket combination, a guide rail supporting seat combination and a guide rail combination; the guide rail support seat combination is rotatably arranged at the upper part of the guide rail bracket combination; the guide rail combinations are symmetrically provided with two groups, and the two groups are fixedly connected with the guide rail supporting seat combination; two ends of the flexible wheel track device are respectively connected with the front and rear assembly stations of the crane wheel set; in the working process of the flexible wheel track device, the distance between two groups of guide rail combinations and the height difference of two ends are adjusted according to the size requirement of a wheel group which is actually assembled; after the wheel set is assembled at the previous station, the height difference of the two ends of the guide rail combination is utilized to ensure that the wheel set automatically rolls to the next assembling station along the flexible wheel track device, and the work of the wheel set of the overhead travelling crane trolley in the past is saved, so the device has the advantages of time saving, labor saving and high efficiency.
Description
Technical Field
The utility model relates to a flexible assembly line technical field of wheel group of hoist, concretely relates to flexible wheel rail set who is used for flexible assembly line of wheel group.
Background
The wheel set of the crane is assembled by different parts, and the whole assembly process needs to be completed by assembling a plurality of assembly stations which are arranged in sequence; because the wheel group is heavy, the assembly process of present wheel group need rely on the overhead traveling crane handling to accomplish when removing between a plurality of stations, consequently consuming time power, efficiency are lower.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the background art, the utility model discloses a flexible wheel track device for a flexible assembly line of a wheel set; comprises a guide rail bracket combination, a guide rail supporting seat combination and a guide rail combination; the guide rail support seat combination is rotatably arranged at the upper part of the guide rail bracket combination; the guide rail combinations are symmetrically provided with two groups, and the two groups are fixedly connected with the guide rail supporting seat combination; two ends of the flexible wheel track device are respectively connected with the front and rear assembly stations of the crane wheel set in sequence; in the working process of the flexible wheel track device, the distance between two groups of guide rail combinations and the height difference of two ends are adjusted according to the size requirement of a wheel group which is actually assembled; after the wheel set is assembled at the previous station, the wheel set automatically rolls to the next assembling station along the flexible wheel track device by utilizing the height difference of the two ends of the guide rail combination.
In order to realize the utility model aims at, the utility model adopts the following technical scheme: a flexible wheel track device for a flexible assembly line of a wheel set comprises a guide rail bracket combination, a guide rail supporting seat combination and a guide rail combination; the guide rail support seat combination is rotatably arranged at the upper part of the guide rail bracket combination, and is rotatably connected with the guide rail bracket combination and used for adjusting the height difference of two ends of the self-adaptive guide rail combination during actual work; the guide rail combinations are symmetrically provided with two groups, and the two groups are fixedly connected with the guide rail supporting seat combination; in the actual working process of the flexible wheel track device, the distance between the two groups of guide rail combinations is adjusted according to the size requirement of an actually assembled wheel set.
Furthermore, the guide rail bracket assembly comprises a supporting seat, a supporting sleeve, a T-shaped nut, a T-shaped lead screw and a supporting frame; the supporting seat is arranged at the bottommost part and is directly placed on the ground; the supporting sleeve is in a hollow round tube shape and is fixedly arranged at the upper part of the supporting seat through welding; the T-shaped nut is rotatably connected to the upper part of the support sleeve through a conical thrust bearing; the T-shaped lead screw is meshed with the T-shaped nut through threads and is rotatably arranged in a threaded hole of the T-shaped nut, and when the T-shaped nut is rotated, the T-shaped lead screw moves up and down to adjust the height of the guide rail bracket combination; the support frame is fixedly connected to the upper end portion of the T-shaped screw rod through a pin shaft, and a support connecting hole is formed in the support frame.
Further, the guide rail and support seat assembly comprises a support seat side plate, a support seat bottom plate, a support connecting shaft, a gauge adjusting guide shaft, a gauge adjusting lead screw and a gauge adjusting hand wheel; the two supporting seat side plates are fixedly connected with the supporting seat bottom plate through bolts; the support connecting shaft is fixedly arranged at the lower part of the supporting seat bottom plate; the gauge adjusting guide shaft is fixedly arranged between the two supporting seat side plates and is used for guiding when the width between the guide rail combinations is adjusted; reverse threads are arranged on two sides of the gauge adjusting screw rod and are rotatably arranged between the two supporting seat side plates, a gauge adjusting hand wheel is fixedly arranged at one side end of the gauge adjusting screw rod, and the gauge adjusting screw rod can be driven to rotate by rotating the adjusting hand wheel.
Furthermore, the guide rail support seat assembly is rotatably arranged on the upper part of the guide rail support assembly through a support connecting shaft and a support connecting hole.
Further, the guide rail combination comprises a guide rail; two guide rails are arranged in parallel relatively, the two guide rails are provided with symmetrical gauge adjusting guide holes, and gauge adjusting nuts A and gauge adjusting nuts B are respectively and fixedly and symmetrically arranged on the two guide rails; the track gauge adjusting nut A and the track gauge adjusting nut B are opposite in thread turning direction and are respectively meshed with reverse threads on two sides of the track gauge adjusting screw rod; the two guide rails are fixedly connected with the guide rail supporting seat combination through the matching of the guide holes and the gauge adjusting guide shafts and the matching of the gauge adjusting nuts A and B and the gauge adjusting lead screws; when the gauge adjusting screw rod is rotated, the reverse threads on the two sides of the gauge adjusting screw rod are matched with the gauge adjusting nut A and the gauge adjusting nut B to drive the two guide rails to move along the adjusting guide shaft, so that the distance between the two guide rails is adjusted.
Furthermore, the gauge adjusting screw rod is positioned on the inner sides of the two guide rails and is respectively provided with a locking nut A and a locking nut B, and the thread turning directions of the locking nut A and the locking nut B are opposite; after the distance between the two guide rails is adjusted, the locking nut A and the locking nut B are screwed to lock the two guide rails, so that the distance between the two guide rails is prevented from changing due to vibration in the working process of the flexible wheel track device.
Furthermore, the guide rail combination also comprises a wheel guardrail support, a wheel guardrail support and a wheel guardrail; the wheel guard bar is fixedly arranged at the upper part of the outer side of the guide rail through a wheel guard bar support and a wheel guard bar strut; the wheel guardrail is used for supporting the wheel group to move on the flexible wheel track device, and the wheel group is prevented from falling off from the flexible wheel track device in the moving process.
Furthermore, the end part of the guide rail is provided with a guide rail aligning head for connection and alignment of the flexible wheel track device and the front and rear assembly stations of the crane wheel set.
Due to the adoption of the technical scheme, the utility model discloses a flexible wheel track device for a wheel set flexible assembly line; comprises a guide rail bracket combination, a guide rail supporting seat combination and a guide rail combination; the guide rail support seat combination is rotatably arranged at the upper part of the guide rail bracket combination; the guide rail combinations are symmetrically provided with two groups, and the two groups are fixedly connected with the guide rail supporting seat combination; two ends of the flexible wheel track device are respectively and sequentially connected with an assembling station of a crane wheel set; in the working process of the flexible wheel track device, the distance between two groups of guide rail combinations and the height difference of two ends are adjusted according to the size requirement of a wheel group which is actually assembled; after the wheel set is assembled at the previous station, the height difference of the two ends of the guide rail combination is utilized to ensure that the wheel set automatically rolls to the next assembling station along the flexible wheel track device, and the work of the wheel set of the overhead travelling crane trolley in the past is saved, so the device has the advantages of time saving, labor saving and high efficiency.
Drawings
FIG. 1 is a schematic view of an external appearance of a guide rail bracket assembly;
FIG. 2 is an external view of a guide rail support seat assembly;
FIG. 3 is a schematic view of a guide rail assembly;
FIG. 4 is a schematic view of the flexible wheel track assembly;
fig. 5 is a schematic view of a flexible wheel track assembly in use.
In the figure: 1. combining a guide rail bracket; 1.1, a supporting seat; 1.2, supporting sleeves; 1.3, T-shaped nuts; 1.4, a T-shaped lead screw; 1.5, a support frame; 1.5.1, a bracket connecting hole; 2. a guide rail supporting seat combination; 2.1, supporting the seat side plate; 2.2, supporting the base plate; 2.3, connecting the bracket with the shaft; 2.4, adjusting a guide shaft by a track gauge; 2.5, adjusting a lead screw by the track gauge; 2.6, a track gauge adjusting hand wheel; 3. combining guide rails; 3.1, guide rails; 3.1.1, adjusting a guide hole by a track gauge; 3.1.2, a guide rail alignment head; 3.2, a track gauge adjusting nut A; 3.3, a track gauge adjusting nut B; 3.5, a wheel guardrail support; 3.6, a wheel guardrail support; 3.7, wheel guard rail.
Detailed Description
The invention will be explained in more detail by the following examples, which disclose the invention and are intended to protect all technical improvements within the scope of the invention.
A flexible wheel track device for a flexible assembly line of a wheel set comprises a guide rail bracket combination 1, a guide rail supporting seat combination 2 and a guide rail combination 3; the guide rail support seat assembly 2 is rotatably arranged at the upper part of the guide rail bracket assembly 1; two groups of guide rail combinations 3 are symmetrically arranged and are fixedly connected with the guide rail supporting seat combination 2; in the working process of the flexible wheel track device, the distance between the two groups of guide rail combinations 3 is adjusted according to the requirement;
two sets of guide rail bracket combinations 1 are arranged; the guide rail bracket assembly 1 comprises a supporting seat 1.1, a supporting sleeve 1.2, a T-shaped nut 1.3, a T-shaped lead screw 1.4 and a supporting frame 1.5; the supporting seat 1.1 is arranged at the bottommost part; the supporting sleeve 1.2 is in a hollow round tube shape and is fixedly arranged at the upper part of the supporting seat 1.1; the T-shaped nut 1.3 is rotatably connected to the upper part of the support sleeve 1.2 through a conical thrust bearing; the T-shaped lead screw 1.4 is meshed with the thread of the T-shaped nut 1.3 and is rotatably arranged in the threaded hole of the T-shaped nut 1.3; the support frame 1.5 is fixedly connected to the upper end part of the T-shaped lead screw 1.4, and a support connecting hole 1.5.1 is formed in the support frame 1.5;
the guide rail and support seat assembly 2 comprises a support seat side plate 2.1, a support seat bottom plate 2.2, a support connecting shaft 2.3, a gauge adjusting guide shaft 2.4, a gauge adjusting lead screw 2.5 and a gauge adjusting hand wheel 2.6; the two supporting seat side plates 2.1 are fixedly connected through a supporting seat bottom plate 2.2; the support connecting shaft 2.3 is fixedly arranged at the lower part of the supporting seat bottom plate 2.2; the gauge adjusting guide shaft 2.4 is fixedly arranged between the two supporting seat side plates 2.1; reverse threads are arranged on two sides of the gauge adjusting screw rod 2.5, the gauge adjusting screw rod is rotatably arranged between the two supporting seat side plates 2.1, and a gauge adjusting hand wheel 2.6 is fixedly arranged at one end of the gauge adjusting screw rod;
the guide rail support seat assembly 2 rotates on the upper part of the guide rail support assembly 1 through a support connecting shaft 2.3 and a support connecting hole 1.5.1;
the guide rail combination 3 comprises a guide rail 3.1; two guide rails 3.1 are arranged in parallel relatively, two sets of symmetrical gauge adjusting guide holes 3.1.1 are arranged on the two guide rails 3.1, and two sets of gauge adjusting nuts A3.2 and gauge adjusting nuts B3.3 are respectively and fixedly arranged on the two guide rails 3.1; the thread turning directions of the track gauge adjusting nut A3.2 and the track gauge adjusting nut B3.3 are opposite; the two guide rails 3.1 are fixedly connected with the guide rail supporting seat combination 2 through the matching of the guide holes 3.1.1 and the gauge adjusting guide shaft 2.4 and the matching of the gauge adjusting nuts A3.2 and B3.3 and the gauge adjusting screw rods 2.5;
the gauge adjusting screw rod 2.5 is positioned on the inner sides of the two guide rails 3.1 and is respectively provided with a locking nut A and a locking nut B, and the thread turning directions of the locking nut A and the locking nut B are opposite;
the guide rail combination 3 also comprises a wheel guardrail support 3.5, a wheel guardrail support 3.6 and a wheel guardrail 3.7; the wheel guardrail 3.7 is fixedly arranged at the upper part of the outer side of the guide rail 3.1 through a wheel guardrail support 3.5 and a wheel guardrail support 3.6;
and the end part of the guide rail 3.1 is provided with a guide rail alignment head 3.1.2.
When the flexible wheel track device is used, the flexible wheel track device is arranged on the ground through the supporting seat 1.1; the front and back assembly stations of the wheel set of the crane are connected in an alignment way through guide rail alignment heads 3.1.2 at two ends of a guide rail 3.1; the height of the guide rail combination 3 is adjusted by rotating the T-shaped nut 1.3; the distance between the two guide rails 3.1 is adjusted by rotating the track pitch adjusting hand wheel 2.6; through the adjustment, the connection of front and rear assembly stations of the wheel set of the crane is flexibly adapted; after the wheel set is assembled at the previous station, the height difference of the two ends of the guide rail combination is utilized to ensure that the wheel set automatically rolls to the next assembling station along the flexible wheel track device, thereby having the advantages of time saving, labor saving and high efficiency.
The part of the utility model not detailed is prior art.
Claims (8)
1. A flexible wheel rail set for a flexible assembly line of wheel sets is characterized in that: comprises a guide rail bracket combination (1), a guide rail supporting seat combination (2) and a guide rail combination (3); the guide rail support seat assembly (2) is rotatably arranged at the upper part of the guide rail bracket assembly (1); the two groups of guide rail combinations (3) are symmetrically arranged and are fixedly connected with the guide rail supporting seat combination (2); in the working process of the flexible wheel track device of the wheel set flexible assembly line, the distance between the two groups of guide rail combinations (3) is adjusted according to the size of the wheel set to be assembled.
2. The flexible wheel track assembly line for a flexible assembly line of wheel sets as defined in claim 1, further comprising: the guide rail bracket combination (1) comprises a supporting seat (1.1), a supporting sleeve (1.2), a T-shaped nut (1.3), a T-shaped lead screw (1.4) and a supporting frame (1.5); the supporting seat (1.1) is arranged at the bottommost part; the supporting sleeve (1.2) is in a hollow round tube shape and is fixedly arranged at the upper part of the supporting seat (1.1); the T-shaped nut (1.3) is rotatably connected to the upper part of the support sleeve (1.2) through a conical thrust bearing; the T-shaped lead screw (1.4) is meshed with the thread of the T-shaped nut (1.3) and is rotatably arranged in the threaded hole of the T-shaped nut (1.3); support frame (1.5) fixed connection is equipped with support connecting hole (1.5.1) on support frame (1.5) at T type lead screw (1.4) upper end.
3. The flexible wheel track assembly line for a flexible assembly line of wheel sets as defined in claim 2, wherein: the guide rail and support seat assembly (2) comprises a support seat side plate (2.1), a support seat bottom plate (2.2), a support connecting shaft (2.3), a gauge adjusting guide shaft (2.4), a gauge adjusting lead screw (2.5) and a gauge adjusting hand wheel (2.6); the two supporting seat side plates (2.1) are fixedly connected through a supporting seat bottom plate (2.2); the support connecting shaft (2.3) is fixedly arranged at the lower part of the support base plate (2.2); the gauge adjusting guide shaft (2.4) is fixedly arranged between the two supporting seat side plates (2.1); reverse threads are arranged on two sides of the gauge adjusting screw rod (2.5), the reverse threads are rotatably arranged between the two supporting seat side plates (2.1), and a gauge adjusting hand wheel (2.6) is fixedly arranged at one end of the reverse threads.
4. The flexible wheel track assembly line for a flexible assembly line of wheel sets as defined in claim 3, wherein: the guide rail support seat combination (2) is rotatably arranged on the upper part of the guide rail support combination (1) through a support connecting shaft (2.3) and a support connecting hole (1.5.1).
5. The flexible wheel track assembly line for a flexible assembly line of wheel sets as defined in claim 3, wherein: the guide rail combination (3) comprises a guide rail (3.1); two guide rails (3.1) are arranged in parallel relatively, two guide rails (3.1) are provided with symmetrical gauge adjusting guide holes (3.1.1), and gauge adjusting nuts A (3.2) and gauge adjusting nuts B (3.3) are respectively and fixedly and symmetrically arranged on the two guide rails (3.1); the thread turning directions of the track gauge adjusting nut A (3.2) and the track gauge adjusting nut B (3.3) are opposite; the two guide rails (3.1) are fixedly connected with the guide rail supporting seat combination (2) through the matching of the guide holes (3.1.1) and the gauge adjusting guide shaft (2.4) and the matching of the gauge adjusting nut A (3.2), the gauge adjusting nut B (3.3) and the gauge adjusting lead screw (2.5).
6. The flexible wheel track assembly line for a flexible assembly line of wheel sets as defined in claim 5, wherein: and the gauge adjusting screw rod (2.5) is positioned on the inner sides of the two guide rails (3.1) and is respectively provided with a locking nut A and a locking nut B, and the thread turning directions of the locking nut A and the locking nut B are opposite.
7. The flexible wheel track assembly line for a flexible assembly line of wheel sets as defined in claim 5, wherein: the guide rail combination (3) also comprises a wheel guardrail support (3.5), a wheel guardrail support (3.6) and a wheel guardrail (3.7); the wheel guardrail (3.7) is fixedly arranged on the upper part of the outer side of the guide rail (3.1) through a wheel guardrail support (3.5) and a wheel guardrail support post (3.6).
8. The flexible wheel track assembly line for a flexible assembly line of wheel sets as defined in claim 5, wherein: the end part of the guide rail (3.1) is provided with a guide rail alignment head (3.1.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020445415.0U CN212314723U (en) | 2020-03-31 | 2020-03-31 | Flexible wheel track device for flexible assembly line of wheel set |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020445415.0U CN212314723U (en) | 2020-03-31 | 2020-03-31 | Flexible wheel track device for flexible assembly line of wheel set |
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| Publication Number | Publication Date |
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| CN212314723U true CN212314723U (en) | 2021-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020445415.0U Active CN212314723U (en) | 2020-03-31 | 2020-03-31 | Flexible wheel track device for flexible assembly line of wheel set |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113664752A (en) * | 2021-08-20 | 2021-11-19 | 西安飞机工业（集团）有限责任公司 | Flexible positioning and supporting device and supporting method for wing wall plate |
-
2020
- 2020-03-31 CN CN202020445415.0U patent/CN212314723U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113664752A (en) * | 2021-08-20 | 2021-11-19 | 西安飞机工业（集团）有限责任公司 | Flexible positioning and supporting device and supporting method for wing wall plate |
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