CN202296148U - Skid single-chain conveyor - Google Patents
Skid single-chain conveyor Download PDFInfo
- Publication number
- CN202296148U CN202296148U CN 201120330059 CN201120330059U CN202296148U CN 202296148 U CN202296148 U CN 202296148U CN 201120330059 CN201120330059 CN 201120330059 CN 201120330059 U CN201120330059 U CN 201120330059U CN 202296148 U CN202296148 U CN 202296148U
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- China
- Prior art keywords
- chain
- guide
- track
- sled
- limit piece
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Abstract
The utility model discloses a skid single-chain conveyor comprising a chain conveying mechanism, a guide supporting mechanism and a skid arranged above the chain conveying mechanism and the guide supporting mechanism. The chain conveying mechanism comprises a rail bracket, a support rail, a guide rail and a chain, wherein the support rail is fixed at the upper part of the rail bracket, the guide rail is fixed at the lower part of the rail bracket, the chain runs on the support rail and the guide rail, guide limiting blocks are fixed at two sides of the support rail, are mutually aligned and are arranged in parallel, and an interval is reserved between one side, close to the chain, of each guide limiting block and the chain. According to the skid single-chain conveyor disclosed by the utility model, the guide supporting mechanism is arranged at the two sides of the chain so that problems that the chain is deformed and the service life of a conveyor is shortened because the conveyor has high possibility of breaking away from a rail in a running process are avoided and the influence of device failure on production is greatly reduced; and in addition, the operation stability of the conveyor is further reinforced because a guide surface is arranged.
Description
Technical field
The utility model relates to a kind of automation feedway, specifically relates to a kind of derailment-proof sled monobar conveyer.
Background technology
Traditional sled strand conveyer is made up of head, tail, chain conveying mechanism, guiding mechanism.Wherein, chain conveying mechanism is made up of chain, track support, supporting track and guide track, and supporting track is located at above the track support, and guide track is located at below the track support.The conveyer principle of work is: head drives chain along the supporting track line sliding; Return from guide track through tail, realize circular flow, the tail place is provided with chain tensioning mechanism; Keep chain to be in the tensioning linear state constantly, mostly chain tensioning mechanism commonly used at present is the tensioned mode.In the rolling process, because the chain both sides lack inhibiting device, a kind of situation is when having iron filings or other foreign material on the track to chain roller, causes the chain derailing easily on last supporting track; Another kind of situation is that to be loaded with sled in service when chain, and sled shake takes place or also can cause the chain derailing with other object collisions.If derailment occurring repeatedly takes place in this conveyer; Can cause chain and chain-plate flexural deformation, the chain after the distortion is at when operation and track eccentric wear, and strengthens the frequency that chain derails; Form vicious circle; Thereby cause the wearing and tearing of chain and orbit transfer, breakdown of equipment frequently takes place, and also significantly shortens the service life of conveyer simultaneously.
Because traditional sled strand conveyer adopts the mode of tensioned to keep chain roller along the track line sliding; When meeting foreign material or other reasons and causing chain to beat, local chain roller very easily breaks away from straight path, and receives chain structure and track engagement limits after the chain derailing; Chain can't recover linear running; And the derailing scope increases with time of run and enlarges, and when chain separated with sled, sled tilted to take place roll-over accident.
The utility model content
The utility model provides a kind of sled monobar conveyer; This conveyer is employed in the chain both sides spacing guiding mechanism is set; Avoided de-orbiting easily in the transport plane operational process and caused chain distortion and shorten the conveyer difficult problem in service life, can also reduce the influence of breakdown of equipment simultaneously significantly producing.
A kind of sled monobar conveyer; Comprise chain conveying mechanism, guiding mechanism and place chain conveying mechanism and the sled of guiding mechanism top; Described chain conveying mechanism comprise track support, be fixed on the supporting track on track support top, be fixed on the guide track of track support bottom and operate in supporting track and guide track on chain; Described supporting track both sides are fixed with the guide and limit piece that aligns each other and laterally arrange, and this guide and limit piece is near leaving the gap between side of chain and the chain.
In the technique scheme, described sled can be selected conventional loading sled for use.Described guiding mechanism is mainly used in the support sled, cooperates the operation and long-pending the putting of realizing sled with chain.Described track support generally is formed by fixedly connecting in channel-section steel, is used to install and fix supporting track and guide track.The guide and limit piece of supporting track both sides forms the chain conducting mechanism, and the service direction of chain is accurately led.
For guaranteeing that the chain pulsation-free slips over the track between the guide and limit piece; In the optimized technical scheme; Described guide and limit piece is some right, and the chain arrival end of every pair of guide and limit piece is provided with spigot surface that extend out and symmetrically arranged, and this spigot surface produces directional tagging when chain moves; Increase guide range, prevented the chain skew.The guide and limit piece can whole process be provided with on supporting track and guide track, also can be chosen in local the setting.When guaranteeing effectively to prevent conveyer, under the precondition of chain derailing, be cost-cutting, select generally that the part is provided with the guide and limit piece on supporting track for use in operation.For further effectively preventing the chain derailing, make things convenient for the guide and limit piece to install and fix simultaneously, further in the optimized technical scheme, described guide and limit piece is fixed on the track support end face, and evenly is provided with along supporting track.The logarithm that the guide and limit piece is provided with generally need be confirmed according to the length of chain.
The described chain of the utility model can be selected conventional delivery chain for use; For ease of arranging the guide and limit piece; Reduce installation difficulty; In the optimized technical scheme, described chain connects the main body carrier bar and the connection carrier bar that is provided with is in pairs formed by the main body carrier bar of paired setting and through the chain connecting pin from beginning to end, is arranged with track adjusting wheel on the chain connecting pin between the every pair of main body carrier bar.Further in the optimized technical scheme, described connection chain plate top surface middle part raises up, and is provided with support wheel between the lug boss of every pair of connection carrier bar, and being provided with of support wheel highly is higher than being provided with highly of track adjusting wheel; At this moment, when chain moves on supporting track, track adjusting wheel and supporting track near, chain moves along supporting track, support wheel then is used for supporting and drives the sled operation; When chain moves on the guide track, support wheel and guide track near, chain returns along guide track.Further in the optimized technical scheme, the height on described guide and limit piece top is lower than the height of chain connecting pin nadir on the chain, prevents the friction between chain and the guide and limit piece.
The sled monobar conveyer of the utility model is employed in the chain both sides spacing guiding mechanism is set; Avoided de-orbiting easily in the transport plane operational process and caused chain distortion and shorten the conveyer difficult problem in service life, can also reduce the influence of breakdown of equipment simultaneously significantly producing; Simultaneously, on the guide and limit piece, spigot surface is set, when chain moves, chain is produced guide functions, guarantee the smooth running of chain, further strengthened the working stability of transport plane.
Description of drawings
Fig. 1 is the structural representation of cross-sectional plane of the sled monobar conveyer of the utility model;
Fig. 2 is the side-looking structural representation of the sled monobar conveyer of the utility model;
Fig. 3 is the plan structure scheme drawing of the sled monobar conveyer of the utility model.
The specific embodiment
Shown in Fig. 1～3, a kind of sled monobar conveyer comprises head 22, tail 23, sled 3, chain conveying mechanism 1 and guiding mechanism 2.Head 22 is provided with the driver train that drives the chain conveying mechanism operation, generally can adopt drive motor (omitting among the figure).Tail 23 places are provided with chain tensioning mechanism (omitting among the figure).Chain conveying mechanism 1 drives sled 3 operations, and guiding mechanism 2 is used for cooperating the smooth running of realizing sled 3 to put with long-pending with chain conveying mechanism 1.
The structure of guiding mechanism 2 is as shown in Figure 1, comprises first base 17 that is fixed on the floor, the guide roller 19 that is fixed on first mount pad 18 on first base 17 and is fixed on first mount pad, 18 end faces.First mount pad 18 is fixing through the screw bolt and nut structure and first base 17, and first mount pad, 18 end faces are fixed with guide roller mount pad 20 through the screw bolt and nut structure, are fixed with the roller bearing that guide roller 19 is installed on the guide roller mount pad 20.Sled 3, and can move ahead with the rotation of guide roller 19 near guide roller 19 away from an end of chain conveying mechanism 1.
Track support 5 is fixed with the floor through second mount pad 10 that is fixed on second base 21 on the floor and is fixed on second base, 21 end faces.Second base 21 is fixing through the screw bolt and nut structure and second mount pad 10.Track support 5 is by symmetry and the channel-section steel that is provided with in opposite directions and the gusset steel plate that channel-section steel is fixing are formed up and down.Supporting track 6 is fixed on the end face of channel-section steel of the top of track support 5, and the cross-sectional plane of supporting track 6 is a rectangular configuration.Guide track 7 is fixed on the end face of channel-section steel of the below of track support 5, and guide track 7 end faces are provided with the groove of support chains 8.Be provided with deep beam 4 between first mount pad 18 and second mount pad 10.
Guide and limit piece 9 is three pairs in the present embodiment, and the chain arrival end of every pair of guide and limit piece 9 is provided with spigot surface 12 that extend out and symmetrically arranged, and this spigot surface 12 produces directional tagging when chain 8 operations, prevent the chain skew.Guide and limit piece 9 can whole process be provided with on supporting track 6 and guide track 7, also can be chosen in local the setting.Select in the present embodiment that the part is provided with guide and limit piece 9 on supporting track 6 for use.Guide and limit piece 9 is fixed on track support 5 end faces, and evenly is provided with along supporting track 6 directions.
Chain 8 connects main body carrier bar 13 head and the tail and the connection carrier bar 14 that is provided with is in pairs formed by the main body carrier bar 13 of paired setting and through chain connecting pin 11, is arranged with track adjusting wheel 15 on the chain connecting pin 11 between the every pair of main body carrier bar 13.Connect carrier bar 14 end faces middle part and raise up, be provided with support wheel 16 between the lug boss of every pair of connection carrier bar 14, being provided with of support wheel 16 highly is higher than being provided with highly of track adjusting wheel 15; When chain 8 moved on supporting track 6, along supporting track 6 operations, 16 of support wheels were used for supporting and drive sled 3 operations near, chain 8 for track adjusting wheel 15 and supporting track 6; When chain 8 moves to 7 last times of guide track, support wheel 16 and guide track 7 near, chain 8 returns along guide track 7.
Sled monobar conveyer operational process in the present embodiment is: when the needs conveying operations; The drive motor of head drives chain 8, and supporting track 6 steadily slides in the directional tagging lower edge of the spigot surface 12 of guide and limit piece 9; Under the friction force effect, drive sled 3 and slide simultaneously, return from guide track 7 behind the arrival tail; Accomplish course of conveying, static relatively between sled 3 and the support wheel 16 in this process.When needs are long-pending when putting operation, the stopper action of conveyer one end stops sled 3 to slide, and because of the friction generates relative motion, support wheel 16 begins to rotate between sled 3 and the support wheel 16, accomplishes to amass and lets slip journey.
Claims (6)
1. sled monobar conveyer; By chain conveying mechanism (1), guiding mechanism (2) and place chain conveying mechanism (1) and the sled (3) of guiding mechanism (2) top is formed; Described chain conveying mechanism (1) comprise track support (5), be fixed on the supporting track (6) on track support (5) top, be fixed on the guide track (7) of track support (5) bottom and operate in supporting track (6) and guide track (7) on chain (8); It is characterized in that; Described supporting track (6) both sides are fixed with the guide and limit piece (9) that aligns each other and laterally arrange, and this guide and limit piece (9) is near leaving the gap between side of chain (8) and the chain (8).
2. sled monobar conveyer according to claim 1 is characterized in that, described guide and limit piece (9) is some right, and the chain arrival end of every pair of guide and limit piece (9) is provided with spigot surface that extend out and symmetrically arranged (12).
3. sled monobar conveyer according to claim 2 is characterized in that, described guide and limit piece (9) is fixed on track support (5) end face, and evenly is provided with along supporting track (6).
4. sled monobar conveyer according to claim 1; It is characterized in that; Described chain (8) connects main body carrier bar (13) head and the tail and the connection carrier bar (14) that is provided with is in pairs formed by the main body carrier bar (13) of paired setting and through chain connecting pin (11), is arranged with track adjusting wheel (15) on the chain connecting pin (11) between the every pair of main body carrier bar.
5. sled monobar conveyer according to claim 4; It is characterized in that; Described connection carrier bar (14) end face middle part raises up, and is provided with support wheel (16) between the lug boss of every pair of connection carrier bar (14), and being provided with of support wheel (16) highly is higher than being provided with highly of track adjusting wheel (15).
6. according to claim 4 or 5 described sled monobar conveyers, it is characterized in that the height on described guide and limit piece (9) top is lower than the height of chain connecting pin (11) nadir.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120330059 CN202296148U (en) | 2011-09-05 | 2011-09-05 | Skid single-chain conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120330059 CN202296148U (en) | 2011-09-05 | 2011-09-05 | Skid single-chain conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202296148U true CN202296148U (en) | 2012-07-04 |
Family
ID=46365091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120330059 Expired - Fee Related CN202296148U (en) | 2011-09-05 | 2011-09-05 | Skid single-chain conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202296148U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110345911A (en) * | 2019-08-08 | 2019-10-18 | 中建空列（北京）科技有限公司 | Suspension type sky rail road measuring device |
| CN114506628A (en) * | 2022-03-15 | 2022-05-17 | 东风柳州汽车有限公司 | Coating workshop conveying mechanism of preventing crawling |
| CN115228661A (en) * | 2022-09-26 | 2022-10-25 | 烟台汇金精密机械有限公司 | Workshop conveying mechanism for steel pipe machining |
-
2011
- 2011-09-05 CN CN 201120330059 patent/CN202296148U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110345911A (en) * | 2019-08-08 | 2019-10-18 | 中建空列（北京）科技有限公司 | Suspension type sky rail road measuring device |
| CN110345911B (en) * | 2019-08-08 | 2024-07-19 | 中建空列（北京）科技有限公司 | Suspension type empty rail measuring device |
| CN114506628A (en) * | 2022-03-15 | 2022-05-17 | 东风柳州汽车有限公司 | Coating workshop conveying mechanism of preventing crawling |
| CN114506628B (en) * | 2022-03-15 | 2023-07-07 | 东风柳州汽车有限公司 | Anti-creeping conveying mechanism for coating workshop |
| CN115228661A (en) * | 2022-09-26 | 2022-10-25 | 烟台汇金精密机械有限公司 | Workshop conveying mechanism for steel pipe machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20130905 |