CN218433335U - Process flow trolley rail changing device - Google Patents
Process flow trolley rail changing device Download PDFInfo
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- CN218433335U CN218433335U CN202222741306.5U CN202222741306U CN218433335U CN 218433335 U CN218433335 U CN 218433335U CN 202222741306 U CN202222741306 U CN 202222741306U CN 218433335 U CN218433335 U CN 218433335U
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- rail
- track
- trolley
- dolly
- rail changing
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Abstract
The utility model discloses a process transfer trolley rail changing device, which comprises a channel arranged on the ground, wherein two rail changing tracks are arranged in the channel, a rail changing trolley is connected on the rail changing tracks in a sliding manner, trolley parking tracks are symmetrically arranged on the rail changing trolley, a process carrying trolley is connected on the trolley parking tracks in a sliding manner, a workpiece is placed on the process carrying trolley, a material flow track A and a material flow track B are respectively arranged at two ends of one side of the channel on the ground, and a positioning mechanism is arranged between the material flow track A and the material flow track B; the utility model discloses the parallel track of commodity circulation that is fit for different varieties and size of a dimension work piece trades the rail, has solved the great work piece of overall dimension and the process circulation dolly wheel base size very much, under the less actual conditions of narrow two track intervals in place, the accessible of whole processing line trades the rail circulation, provides the technical basis for equipment layout scheme is diversified.
Description
Technical Field
The utility model relates to a process commodity circulation equipment technical field, concretely relates to process circulation dolly rail transfer device.
Background
The processing equipment layout production line adopts the design of U molded lines to need two parallel tracks to go up the commodity circulation dolly and turn round, and the wheel base of the dolly of carrying when the work piece is great needs two parallel tracks interval enough big, causes production layout place utilization ratio lower, and it is great to adopt automatic equipment investment, and structural system is complicated, and the maintenance cost is higher, and stability is relatively poor.
At present, rail changing devices are mainly adopted in China as manual turntable rail changing devices, two sets of turntable devices are required to be arranged at the front ends of two rails by adopting the turntable rail changing devices, the rails need to be turned twice during rail changing, the total weight of two axle housings and a transfer trolley which are carried is heavy, and the operation of a special person is needed, so that time and labor are wasted; sliding balls under the turntable rail changing device are difficult to slide due to the fact that the sliding balls cannot be sealed and easily adsorb dust, lubricating grease needs to be regularly cleaned and filled, and maintenance is complex.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a process circulation dolly trades rail device solves following technical problem:
(1) At present, rail changing devices are mainly adopted in China as manual turntable rail changing devices, two sets of turntable devices are required to be arranged at the front ends of two rails by adopting the turntable rail changing devices, the rails need to be turned twice during rail changing, the total weight of two axle housings and a transfer trolley which are carried is heavy, and the operation of a special person is needed, so that time and labor are wasted; sliding balls under the turntable rail changing device are difficult to slide due to the fact that the sliding balls cannot be sealed and easily adsorb dust, lubricating grease needs to be regularly cleaned and filled, and maintenance is complex.
The purpose of the utility model can be realized by the following technical scheme:
the utility model provides a process flow dolly rail transfer device, is including seting up at subaerial passageway, be provided with two rail tracks of trading in the passageway, sliding connection has the rail dolly of trading on the rail track of trading, and the symmetry is installed the dolly and is parked the track on the rail dolly of trading, and sliding connection has the process to ship the dolly on the dolly of trading, and the work piece has been placed on the process ships the dolly, and subaerial one side both ends that lie in the passageway are provided with commodity circulation track A and commodity circulation track B respectively, and commodity circulation track A and commodity circulation track B time set up positioning mechanism.
As a further aspect of the present invention: the positioning mechanism comprises a locking sliding sleeve, a locking positioning pin is slidably connected in the locking sliding sleeve, the locking positioning sleeve is installed on one side, close to the positioning mechanism, of the rail changing trolley, and the locking positioning pin is matched with the locking positioning sleeve in size.
As a further aspect of the present invention: and limiting baffles are arranged at two ends of the channel.
As a further aspect of the present invention: side baffles are symmetrically arranged on two sides of the upper surface of the rail replacing trolley, and a trolley parking baffle is arranged on one side of the upper surface of the rail replacing trolley.
As a further aspect of the present invention: a side stop block A is arranged on one side of the logistics track A, and a side stop block B is arranged on one side of the logistics track B.
As a further aspect of the present invention: the height of the logistics track A and the height of the logistics track B are 5mm higher than that of the trolley parking track.
As a further aspect of the present invention: the inclination angle of the rail changing track is 3 degrees.
The utility model has the advantages that:
the utility model discloses the parallel track of commodity circulation that is fit for different varieties and size of a dimension work piece trades the rail, has solved the great work piece of overall dimension and the little track gauge size of process circulation very much, under the less actual conditions of two narrow track intervals in field, the accessible rail circulation of trading of whole processing line provides the technical basis for equipment layout scheme is diversified.
Drawings
The present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a side view of the present invention.
In the figure: 1. a working procedure carrying trolley; 2. rail changing trolleys; 3. a logistics track A; 4. a logistics track B; 5. rail changing tracks; 6. a trolley parking track; 7. locking the positioning sleeve; 8. locking the positioning pin; 9. locking the sliding sleeve; 10. a side dam; 11. a side block B; 12. a side block A; 13. a trolley parking baffle; 14. a limiting baffle; 15. and (5) a workpiece.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model relates to a process flow transfer trolley rail changing device, which comprises a channel arranged on the ground, two rail changing tracks 5 are arranged in the channel, a rail changing trolley 2 is connected on the rail changing tracks 5 in a sliding way, trolley parking tracks 6 are symmetrically arranged on the rail changing trolley 2, a process carrying trolley 1 is connected on the trolley parking tracks 6 in a sliding way, a workpiece 15 is placed on the process carrying trolley 1, a material flow track A3 and a material flow track B4 are respectively arranged at two ends of one side of the channel on the ground, and a positioning mechanism is arranged at the time of the material flow track A3 and the material flow track B4; firstly, the rail changing trolley 2 is moved, so that the rail changing trolley 2 moves on the rail changing track 5, the trolley parking track 6 and the logistics track A3 are opposite to each other, the position of the rail changing trolley 2 is fixed by utilizing a positioning mechanism, the manual pushing process is used for carrying the trolley 1 onto the rail changing trolley 2, then the positioning mechanism is loosened, the movable rail changing trolley 2 slides on the rail changing track 5, so that the trolley parking track 6 and the logistics track B4 are opposite to each other, the rail changing trolley 2 is fixed, the manual pushing process is used for carrying the trolley 1 to move onto the logistics track B4 from the rail changing trolley 2, and the rail changing operation of the process carrying trolley 1 can be realized.
The positioning mechanism comprises a locking sliding sleeve 9, a locking positioning pin 8 is connected in the locking sliding sleeve 9 in a sliding mode, the locking positioning sleeve 7 is installed on one side, close to the positioning mechanism, of the rail changing trolley 2, and the locking positioning pin 8 is matched with the locking positioning sleeve 7 in size; when the location, insert locking locating pin 8 with the foot in locking position sleeve 7, can be fixed with trading rail dolly 2, take locking locating pin 8 out with the foot when loosening, trade rail dolly 2 and can remove, operating personnel need not to bow convenient operation and reduces intensity of labour, and is convenient and swift.
Both ends of the channel are provided with limit baffles 14.
The two sides of the upper surface of the rail changing trolley 2 are symmetrically provided with side baffles 10, and one side of the upper surface of the rail changing trolley 2 is provided with a trolley parking baffle 13; dolly park baffle 13 and can avoid process to ship dolly 1 and break away from rail change dolly 2, the process loads when transporting dolly 1 and work piece 15 and removes heavier and the wheel flange is less, when process ship dolly 1 removes rail change dolly 2, because of thrust unbalanced with two dolly park 6 gappedly exist rock, process ship dolly 1 front wheel easy derailment when the process ship 1 rear wheel does not arrive rail change dolly 2, welding side shield 10 can prevent effectively that process ship dolly 1 derailment after 6 both sides of track are parked to the dolly on rail change dolly 2.
A side block A12 is arranged on one side of the logistics track A3, and a side block B11 is arranged on one side of the logistics track B4.
The heights of the material flow track A3 and the material flow track B4 are 5mm higher than that of the trolley parking track 6; the rail changing trolley 2 can rapidly move to the working procedure carrying trolley 1 under the action of gravity, and derailment caused by unbalanced thrust is reduced.
The inclination angle of the rail changing track 5 is 3 degrees; according to the logistics direction of the layout of the processing line, the process carrying trolley 1 is transported to the logistics track B4 from the logistics track A3 after loading the workpiece 15, the track changing track 5 is designed to be A3-degree inclination angle, the process carrying trolley 2 and the workpiece 15 slide on the 3-degree inclined track changing track 5, the trolley can easily slide under the action of gravity, and the labor intensity of manual operation is reduced.
The utility model discloses a theory of operation: the rail replacing trolley 2 is moved firstly, so that the rail replacing trolley 2 moves on the rail replacing rail 5, the trolley parking rail 6 and the logistics rail A3 are opposite to each other, the locking positioning pin 8 is inserted into the locking positioning sleeve 7 through the foot, the rail replacing trolley 2 can be fixed, the locking positioning pin 8 is pulled out through the foot when the rail replacing trolley 2 is loosened, the rail replacing trolley 2 can move, an operator does not need to bow for operation, the labor intensity is reduced, and the rail replacing trolley 2 is convenient and quick to use, the manual pushing process transporting trolley 1 is carried to the rail replacing trolley 2, the movable rail replacing trolley 2 slides on the rail replacing rail 5, so that the trolley parking rail 6 and the logistics rail B4 are opposite to each other, the rail replacing trolley 2 is fixed, the manual pushing process transporting trolley 1 is moved to the logistics rail B4 from the rail replacing trolley 2, and the rail replacing operation of the process transporting trolley 1 can be achieved.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (7)
1. The utility model provides a process flow dolly rail transfer device, a serial communication port, including seting up at subaerial passageway, be provided with two rail track (5) of trading in the passageway, sliding connection has rail dolly (2) of trading on rail track (5), rail dolly (2) of trading goes up the symmetry and installs dolly and park track (6), dolly parks sliding connection has the process to ship dolly (1) on track (6), work piece (15) have been placed on the process ship dolly (1), subaerial one side both ends that lie in the passageway are provided with commodity circulation track A (3) and commodity circulation track B (4) respectively, and commodity circulation track A (3) and commodity circulation track B (4) time set up positioning mechanism.
2. The rail changing device of the process flow trolley according to claim 1, wherein the positioning mechanism comprises a locking sliding sleeve (9), a locking positioning pin (8) is slidably connected in the locking sliding sleeve (9), a locking positioning sleeve (7) is installed on one side, close to the positioning mechanism, of the rail changing trolley (2), and the locking positioning pin (8) is matched with the locking positioning sleeve (7) in size.
3. The process flow cart rail transfer apparatus of claim 1, wherein both ends of said channel are provided with a limit stop (14).
4. The rail changing device for the process flow transfer trolley according to claim 1, wherein the rail changing trolley (2) is symmetrically provided with side baffles (10) on two sides of the upper surface, and a trolley parking baffle (13) is arranged on one side of the upper surface of the rail changing trolley (2).
5. The process flow cart rail transfer device of claim 1, wherein a side stop a (12) is disposed on one side of the material flow track a (3), and a side stop B (11) is disposed on one side of the material flow track B (4).
6. The process flow cart rail transfer device according to claim 1, wherein the height of said logistics track a (3) and said logistics track B (4) is 5mm higher than the height of cart parking track (6).
7. A process flow cart rail transfer apparatus as claimed in claim 1, wherein said rail transfer rail (5) is inclined at an angle of 3 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222741306.5U CN218433335U (en) | 2022-10-18 | 2022-10-18 | Process flow trolley rail changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222741306.5U CN218433335U (en) | 2022-10-18 | 2022-10-18 | Process flow trolley rail changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218433335U true CN218433335U (en) | 2023-02-03 |
Family
ID=85068041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222741306.5U Active CN218433335U (en) | 2022-10-18 | 2022-10-18 | Process flow trolley rail changing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218433335U (en) |
-
2022
- 2022-10-18 CN CN202222741306.5U patent/CN218433335U/en active Active
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