CN204980207U - Conveyor is adjusted to knuckle productivity ratio - Google Patents
Conveyor is adjusted to knuckle productivity ratio Download PDFInfo
- Publication number
- CN204980207U CN204980207U CN201520698419.9U CN201520698419U CN204980207U CN 204980207 U CN204980207 U CN 204980207U CN 201520698419 U CN201520698419 U CN 201520698419U CN 204980207 U CN204980207 U CN 204980207U
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- CN
- China
- Prior art keywords
- load
- transfer device
- connecting rod
- capping
- arc convex
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Abstract
The utility model relates to a conveyor, the utility model discloses a conveyor is adjusted to knuckle productivity ratio, which comprises a frame, be equipped with the slide rail in the frame, sliding connection has the conveyer belt on the slide rail, the conveyer belt passes through the connecting rod and connects on the slide rail, be connected with first spring between connecting rod and the frame, be connected with the actuating lever on the connecting rod, be connected with first gyro wheel on the actuating lever, be equipped with the feeder hopper on the conveyer belt, sliding connection has the closing cap on the feeder hopper export wall, the one end of closing cap is connected with the second gyro wheel, be connected with the second spring between closing cap and the frame, be equipped with first spout between closing cap and the actuating lever, sliding connection has the slide bar in the first spout, the slide bar is close to actuating lever one end and is connected with the first wedge that offsets with the actuating lever, the slide bar is close to closing cap one end and is connected with the second wedge that offsets with the closing cap, this patent application provides an adjustable transportation productivity's conveyor is adjusted to knuckle productivity ratio to having the problem that the freight volume can not be adjusted to the conveyer now.
Description
Technical field
The utility model relate to a kind of feedway, has been specifically related to a kind of steering swivel capacity rating and has regulated feedway.
Background technology
Steering swivel, also known as " goat's horn ", is one of strength member in steering axle of automobile, and vehicle steadily can be made to travel and sensitive transmission travel direction; The function of steering swivel transmits and bears automotive front load, supports and drive front-wheel rotate around stub and make motor turning; Under motoring condition, it subjects changeable impact load, therefore, requires that it has very high intensity.
Steering swivel is the hinge of wheel steering, generally in fork-shaped.Upper and lower two forks have installs two coaxial apertures of stub, and steering swivel axle journal is used for installing wheel.On steering swivel, two ears of pin-and-hole are connected with the fist shape part at front axle two ends by stub, make front-wheel deflect certain angle around stub and to make motor turning.In order to reduce wearing and tearing, press-in bronze bush in steering swivel pin-and-hole, the lubrication of lining injects grease lubrication with the oil nozzle be contained on steering swivel.For making to turn to flexibly, under steering swivel, between ear and front axle fist shape part, bearing is housed.Adjustment pad is also equipped with steering swivel between ear and fist shape part, to adjust gap therebetween.
Steering swivel is when manufacturing, need feedway to transport the part making steering swivel, and existing feedway is all generally the part of continus convergence steering swivel, often when part amount is large, because the size of feeder hopper outlet can not change, the transportation speed of feedway can not change, so be transported to the amount of the part of subsequent processing, more level can be remained on always, and make hypomere manufacturing procedure, in a period of time, working strength is excessive, when part amount is few, after transporting within a period of time, part will be empty by fortune, and make hypomere manufacturing procedure, without work in a period of time, a period of time working strength like this is excessive, a period of time working strength has too littlely repeatedly, the damage that cannot make up will be caused to the machinery of manufacturing procedure.
Utility model content
The purpose of this utility model is that the steering swivel capacity rating providing a kind of adjustable transport production rate regulates feedway.
The technical solution of the utility model is: steering swivel capacity rating regulates feedway, comprise frame, frame is provided with slide rail, slide rail slidably connects load-transfer device, load-transfer device is connected on slide rail by connecting rod, the first spring is connected with between connecting rod and frame, connecting rod is connected with drive spindle, drive spindle is connected with the first roller, load-transfer device is provided with feeder hopper, feeder hopper exit wall slidably connects capping, one end of capping is connected with the second roller, the second spring is connected with between capping and frame, the first chute is provided with between capping and drive spindle, slide bar is slidably connected in first chute, slide bar is connected with the first wedge offseted with drive spindle near drive spindle one end, slide bar is connected with the second wedge offseted with capping near capping one end.
Know-why of the present utility model and beneficial effect are: part enters into feeder hopper from feeder hopper import, export through feeder hopper, be transported on load-transfer device, when part amount is many, the weight of the part on load-transfer device increases, load-transfer device moves by slide rail to the direction away from feeder hopper, first spring will be compressed, connecting rod connects on the conveyor belt, load-transfer device drives link work, connecting rod drives drive spindle motion, the first roller on drive spindle rolls on the first wedge, and increase the power that offsets with the first wedge, first wedge band moving slide-bar is slided near the direction of capping in the first chute, the power that offsets between second roller increases by the second wedge, capping is slided in the exit wall of feeder hopper, now the second spring is by capped stretching or compression, and the aperture of feeder hopper outlet will reduce, the amount that part is flowed out reduces, reduce making the amount of part on load-transfer device, thus the total amount making load-transfer device transport part reduces, the amount of the part being transported to subsequent processing can be avoided too much, ensure that subsequent processing work efficiency is steady.
After part is transported to subsequent processing by band to be conveyed, weight on conveyer will alleviate, load-transfer device is by the elastic force resilience by the first spring, to bit by bit move near the direction of feeder hopper, drivening rod moves by load-transfer device, connecting rod drives drive spindle motion, the first roller on drive spindle rolls on the first wedge, and reduce the power that offsets with the first wedge, the power that offsets between second roller reduces by the second wedge, now driving capping is moved to initial position by the elastic force of the second spring, and the power of offseting between the second roller increases by the second wedge, second roller promotes the second wedge and moves near the direction of drive spindle, second wedge band moving slide-bar slides to the direction away from capping in the first chute, capping is slided in the exit wall of feeder hopper, and the aperture of feeder hopper outlet will increase, and the amount making part flow out increases, thus will the amount of part on load-transfer device be added, the total amount that load-transfer device transports part will can increase again, part amount on load-transfer device will keep dynamical equilibrium, and then the amount of the part being transported to subsequent processing can be avoided very few, ensure that subsequent processing work efficiency is steady.
When part amount is increased to again a timing, load-transfer device will can decline again, and capping has feeder hopper outlet reduction, reduces the output of feeder hopper, so circulates; The quantum of output of conveying and the ratio of the amount dropping into feeder hopper part can be made to remain on one comparatively in pulsation-free waving interval, thus the function regulating load-transfer device capacity rating can be realized.
Further: slide rail is symmetrical two, and the setting of two slide rails, can make load-transfer device increase an acting point, and load-transfer device can be made to move up and down more stable.
Further: the side of the below of connecting rod is provided with cylinder, the downside of connecting rod is connected with the first arc convex, the mouth of cylinder is provided with the second arc convex of cooperation first arc convex, and the below of frame upper cylinder is provided with the second chute, and the mouth of cylinder is slidably connected in the second chute.When the amount of feeder hopper output element is excessive, load-transfer device will move downward always, and the outlet feeder hopper is closed by capping, now connecting rod and the second arc convex offset, second arc convex plays spacing effect, is moved down by limit transport band, thus restriction capping campaign; When feeder hopper enter part amount very few time, cylinder can be started, the mouth of cylinder is moved near the first arc convex direction, second arc convex will contact with the first arc convex, and the second arc convex also promotes the first arc convex and moves near the direction of feeder hopper, until the second arc convex and the first arc convex are combined together, cylinder stop motion, the position of load-transfer device is fixed, and feeder hopper outlet standard-sized sheet, ensures the capacity rating of load-transfer device; The setting of the second chute, when cylinder mouth support belt, can reduce the stressed of cylinder mouth, thus protect cylinder mouth, decrease the damage of cylinder mouth.
Further: the first arc convex is provided with conical socket, the second arc convex is provided with the tapered protrusion coordinating conical socket.Make feeder hopper export standard-sized sheet, when ensureing the capacity rating of load-transfer device, the upper conical projection of the second arc convex will be inserted in the first arc convex conical socket, and what the second arc convex and the first arc convex can be made to coordinate is more stable; If when now needing to change capacity rating, directly can start cylinder, because conical suface is the round slip surface of arc, easily relative sliding occurs when conical suface and conical suface relative motion, tapered protrusion will skid off from conical socket, and connecting rod will freely move up and down.
Further: load-transfer device is for being obliquely installed, load-transfer device tilts, the gravity of the part on load-transfer device will decompose, resolve into perpendicular to the power of load-transfer device and the power under being tilted to, power under being tilted to will impel part to move downward, accelerate part movement speed, thus facilitate part and transport to subsequent processing.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that the utility model steering swivel capacity rating regulates feedway embodiment.
Detailed description of the invention
Below by detailed description of the invention, the utility model is described in further detail:
Reference numeral in Figure of description comprises: frame 1, slide rail 2, drive spindle 3, first roller 4, load-transfer device 5, feeder hopper 6, second arc convex 7, second chute 8, connecting rod 9, first arc convex 10, cylinder 11, first spring 12, slide bar 13, first chute 14, second spring 15, capping 16, first wedge 17, second roller 18, second wedge 19.
Embodiment is substantially as shown in Figure 1: steering swivel capacity rating regulates feedway, comprise frame 1, frame 1 is provided with symmetrical two slide rails 2, two slide rails 2 slidably connect load-transfer device 5, load-transfer device 5 is for being obliquely installed, load-transfer device 5 is connected on slide rail 2 by connecting rod 9, two the first springs 12 are connected with between connecting rod 9 and frame 1, connecting rod 9 is connected with drive spindle 3, drive spindle 3 top is connected with the first roller 4, load-transfer device 5 is provided with feeder hopper 6, feeder hopper 6 exit wall slidably connects capping 16, the upper end of capping 16 is connected with the second roller 18, the second spring 15 is connected with between capping 16 and frame 1, the first chute 14 is provided with between capping 16 and drive spindle 3, slide bar 13 is slidably connected in first chute 14, slide bar 13 right-hand member is connected with the first wedge 17 offseted with drive spindle 3, slide bar 13 left end is connected with the second wedge 19 offseted with capping 16, the right side of the below of connecting rod 9 is provided with cylinder 11, the downside of connecting rod 9 is connected with the first arc convex 10, the mouth of cylinder 11 is provided with the second arc convex 7 of cooperation first arc convex 10, first arc convex 10 is provided with conical socket, second arc convex 7 is provided with the tapered protrusion coordinating conical socket, frame 1 is provided with the second chute 8, the mouth of cylinder 11 is slidably connected in the second chute 8.
Part enters into inlet point from feeder hopper 6 import, export through feeder hopper 6, be transported on load-transfer device 5, when part amount is many, the weight of the part on load-transfer device 5 increases, load-transfer device 5 will be moved downward by slide rail 2, two the first springs 12 will be compressed, connecting rod 9 is connected on load-transfer device 5, load-transfer device 5 drivening rod 9 moves downward, connecting rod 9 drives drive spindle 3 to move downward, the first roller 4 on drive spindle 3 rolls downwards on the first wedge 17, and increase the power that offsets with the first wedge 17, promoting the first wedge 17 is with moving slide-bar 13 to slide in the first chute 14 left, the power that offsets between second roller 18 increases by the second wedge 19, second wedge 19 promotes the second roller 18 and moves downward, second roller 18 drives capping 16 by slide downward in the exit wall of feeder hopper 6, now the second spring 15 stretches capped 16, and the aperture that feeder hopper 6 exports will reduce, thus the total amount making load-transfer device 5 transport part reduces.
After part is transported to subsequent processing by band 5 to be conveyed, weight on conveyer will alleviate, load-transfer device 5 is by the elastic force resilience by the first spring 12, to bit by bit upward movement, load-transfer device 5 is by drivening rod 9 upward movement, connecting rod 9 drives drive spindle 3 to move, the first roller 4 on drive spindle 3 scrolls up on the first wedge 17, reduce the power that offsets with the first wedge 17, the power that offsets between second roller 18 reduces by the second wedge 19, now driving capping 16 moves up by the elastic force of the second spring 15, and the power of offseting between the second roller 18 increases by the second wedge 19, second roller 18 promotes the second wedge 19 and moves right, second wedge 19 is with moving slide-bar 13 to slide in the first chute 14 to the right, capping 16 is by upward sliding in the exit wall of feeder hopper 6, and the aperture that feeder hopper 6 exports will increase, thus the total amount making load-transfer device 5 transport part will can increase again.
Part amount is increased to a timing, and load-transfer device 5 will can decline again, and capping 16 will export reduction feeder hopper 6 again, reduces the output of feeder hopper 6, so circulates.
On the other hand, when the amount of feeder hopper 6 output element is excessive, load-transfer device 5 will move downward always, capping 16 is closed the outlet of feeder hopper 6, now connecting rod 9 and the second arc convex 7 offset, second arc convex 7 plays spacing effect, is moved down by limit transport band 5, thus restriction capping 16 is moved; When feeder hopper 6 enter part amount very few time, cylinder 11 can be started, the mouth of cylinder 11 is moved near the first arc convex 10 direction, second arc convex 7 will contact with the first arc convex 10, second arc convex 7 also promotes the first arc convex 10 and moves near the direction of feeder hopper 6, until the tapered protrusion on the second arc convex 7 and the conical socket on the first arc convex 10 are combined together, and cylinder 11 stop motion, the position of load-transfer device 5 is fixed, and feeder hopper 6 exports standard-sized sheet; The setting of the second chute 8, when cylinder 11 mouth support belt 5, can reduce the stressed of cylinder 11 mouth, thus protect cylinder 11 mouth, decrease the damage of cylinder 11 mouth.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from the utility model structure, some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in specification sheets etc. record the content that may be used for explaining claim.
Claims (5)
1. steering swivel capacity rating regulates feedway, comprise frame, frame is provided with slide rail, it is characterized in that: slide rail slidably connects load-transfer device, load-transfer device is connected on slide rail by connecting rod, the first spring is connected with between connecting rod and frame, connecting rod is connected with drive spindle, drive spindle is connected with the first roller, load-transfer device is provided with feeder hopper, feeder hopper exit wall slidably connects capping, one end of capping is connected with the second roller, the second spring is connected with between capping and frame, the first chute is provided with between capping and drive spindle, slide bar is slidably connected in first chute, slide bar is connected with the first wedge offseted with drive spindle near drive spindle one end, slide bar is connected with the second wedge offseted with capping near capping one end.
2. steering swivel capacity rating according to claim 1 regulates feedway, it is characterized in that: described slide rail is symmetrical two.
3. steering swivel capacity rating according to claim 2 regulates feedway, it is characterized in that: the side of the below of described connecting rod is provided with cylinder, the downside of connecting rod is connected with the first arc convex, the mouth of cylinder is provided with the second arc convex of cooperation first arc convex, the below of frame upper cylinder is provided with the second chute, and the mouth of cylinder is slidably connected in the second chute.
4. steering swivel capacity rating according to claim 3 regulates feedway, it is characterized in that: described first arc convex is provided with conical socket, and the second arc convex is provided with the tapered protrusion coordinating conical socket.
5. steering swivel capacity rating according to claim 4 regulates feedway, it is characterized in that: described load-transfer device is for being obliquely installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520698419.9U CN204980207U (en) | 2015-09-10 | 2015-09-10 | Conveyor is adjusted to knuckle productivity ratio |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520698419.9U CN204980207U (en) | 2015-09-10 | 2015-09-10 | Conveyor is adjusted to knuckle productivity ratio |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204980207U true CN204980207U (en) | 2016-01-20 |
Family
ID=55114598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520698419.9U Expired - Fee Related CN204980207U (en) | 2015-09-10 | 2015-09-10 | Conveyor is adjusted to knuckle productivity ratio |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204980207U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113697431A (en) * | 2020-11-26 | 2021-11-26 | 海南杰众石化有限公司 | Processing apparatus for producing of road surface pitch |
-
2015
- 2015-09-10 CN CN201520698419.9U patent/CN204980207U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113697431A (en) * | 2020-11-26 | 2021-11-26 | 海南杰众石化有限公司 | Processing apparatus for producing of road surface pitch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |