CN210392773U - Jacking cylinder conveyor - Google Patents
Jacking cylinder conveyor Download PDFInfo
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- CN210392773U CN210392773U CN201921116078.4U CN201921116078U CN210392773U CN 210392773 U CN210392773 U CN 210392773U CN 201921116078 U CN201921116078 U CN 201921116078U CN 210392773 U CN210392773 U CN 210392773U
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- transmission shaft
- eccentric wheel
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- jacking
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Abstract
The utility model discloses a jacking roller conveying device, which comprises a base and is characterized in that a support is movably arranged above the base, the support comprises an underframe and a plurality of side plates arranged at two sides of the support, a plurality of rollers are arranged between the two oppositely arranged side plates, and two ends of each roller are movably fixed on the side plates; a motor is further arranged on one side of the base, one end of the motor is rotationally connected and fixed with a rotating shaft, a first chain belt is sleeved on the rotating shaft, a first transmission shaft is further arranged on the base, and the rotating shaft drives the first transmission shaft through the first chain belt; eccentric wheel assembly is installed respectively at the transmission shaft both ends, just eccentric wheel assembly with the chassis links to each other, and aim at provides a jacking cylinder conveyor, utilizes the circular motion of the eccentric wheel in the eccentric wheel subassembly, realizes the jacking action, and the roll transfer chain can realize the product at the jacking in-process on the equipment simultaneously and carry, simple structure, and equipment accounts for the space little, convenient maintenance.
Description
Technical Field
The utility model relates to a drum line conveying equipment field especially relates to a jacking cylinder conveyor.
Background
When the conveying line bodies with different heights applied in the existing packaging industry are connected, the conventional operation modes such as jacking, rotating, conveying and the like are adopted, but when the existing conveying device is connected, the following problems generally exist, the existing conveying device generally adopts an air cylinder to realize jacking, but the air cylinder jacking has large limitation on the aspect of load and is difficult to use in heavy-load occasions; moreover some conveyor use the pneumatic cylinder to realize the jacking for deal with the high problem of load, but the cost is huge and service conditions are complicated, and it is more troublesome to maintain relatively, realizes the jacking to the pneumatic cylinder, will let it possess jacking and transport function simultaneously, and its equipment fixing occupation space is huge, and the degree of difficulty of whole installation is higher relatively.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a jacking cylinder conveyor utilizes the circular motion of the eccentric wheel in the eccentric wheel subassembly, realizes the jacking action, and the roll transfer chain can realize the product at the jacking in-process and carry on the equipment simultaneously, simple structure, and equipment accounts for the space little, convenient maintenance.
In order to achieve the above purpose, the technical scheme of the utility model has:
a jacking roller conveying device comprises a base, wherein a support is movably arranged above the base and comprises an underframe and a plurality of side plates arranged at two sides of the support, a plurality of rollers are arranged between two oppositely arranged side plates, and two ends of each roller are movably fixed on the side plates;
a motor is further arranged on one side of the base, one end of the motor is rotationally connected and fixed with a rotating shaft, a first chain belt is sleeved on the rotating shaft, a first transmission shaft is further arranged on the base, and the rotating shaft drives the first transmission shaft through the first chain belt;
and two ends of the transmission shaft are respectively provided with an eccentric wheel assembly, and the eccentric wheel assemblies are connected with the underframe.
The utility model discloses a jacking roller conveying device, the on-line screen storage device comprises a base, movable mounting has the support above the base, the support includes chassis and the polylith curb plate of locating the support both sides, is equipped with many cylinders between two blocks of curb plates that set up relatively, the cylinder both ends are mobilizable to be fixed on the curb plate, realize that the product can utilize the cylinder that sets up on the support to realize the roll transmission on the cylinder, and realize the spacing to the product through the curb plate, avoid droing in the transportation, one side still is provided with a motor on the base, motor one end is rotated and is connected and fixed with the pivot, cup jointed the first chain belt in the pivot, still be provided with first transmission shaft on the base, the pivot drives through first chain belt first transmission shaft; the eccentric wheel components are respectively installed at two ends of the transmission shaft, the eccentric wheel components are connected with the bottom frame, the motor drives the first transmission shaft to rotate through the rotating shaft so as to drive the eccentric wheel components to rotate, and due to the fact that the rotating center of the eccentric wheel in the eccentric wheel components is not located at the center of the components, the bottom frame can move up and down through circular motion of the eccentric wheel components, and jacking of the bottom frame is achieved.
Furthermore, a connecting bearing is fixed on the base and used for movably fixing the first transmission shaft.
Further, the eccentric wheel assembly comprises an installation frame and an eccentric wheel, the eccentric wheel is fixedly connected with the transmission shaft and synchronously rotates, and the installation frame is fixedly connected with the underframe.
Furthermore, the mounting frame is bent for multiple times to form a containing groove inside the mounting frame, and the eccentric wheel is arranged inside the containing groove.
Furthermore, a jacking plate is arranged at the bottom of the underframe, an upright post is fixed below the jacking plate, and the upright post is tightly contacted with the eccentric wheel.
Furthermore, a guide groove is formed in the peripheral wall of the eccentric wheel, the upright column is partially arranged in the guide groove, and the thickness of the upright column is equal to the width of the guide groove.
Furthermore, the lower part of the side plate is also provided with a guide seat fixed on two sides of the bottom frame, the guide seat comprises a cross rod and two clamping blocks symmetrically arranged on the same side of the cross rod, the two clamping blocks and the cross rod are matched to form a storage part, the base is further provided with a belt rod bearing fixed on the base, and the belt rod bearing is arranged in the storage part.
Furthermore, two sides of the bottom frame are provided with stop blocks, and the stop blocks are fixed on the cross rod.
Furthermore, a second chain belt is arranged on the transmission shaft, a second transmission shaft is connected with the second chain belt through the second chain belt, and the second transmission shaft and the first transmission shaft are synchronously transmitted through the second chain belt.
Furthermore, the two brackets are also provided with guide pieces positioned above the side plates, and the guide pieces are even number.
Drawings
Fig. 1 is a perspective view of a jacking roller conveying device;
FIG. 2 is a top view of the jacking roller conveyor;
FIG. 3 is a front view of the jacking roller conveyor;
fig. 4 is a side view of the jacking roller conveyor.
Detailed Description
The present invention is described with reference to the accompanying drawings.
As shown in fig. 1 to 4, as a preferred embodiment of the present invention:
a jacking roller 23 conveying device comprises a base 1, wherein a support 2 is movably mounted above the base 1, the support 2 comprises an underframe 21 and a plurality of side plates 22 arranged on two sides of the support 2, a plurality of rollers 23 are arranged between the two oppositely arranged side plates 22, and two ends of each roller 23 are movably fixed on the corresponding side plates 22;
a motor 11 is further arranged on one side of the base 1, one end of the motor 11 is rotatably connected and fixed with a rotating shaft 110, a first chain belt 12 is sleeved on the rotating shaft 110, a first transmission shaft 13 is further arranged on the base 1, and the rotating shaft 110 drives the first transmission shaft 13 through the first chain belt 12;
The utility model discloses a jacking cylinder 23 conveyor, including base 1, movable mounting has support 2 above base 1, support 2 includes chassis 21 and the polylith curb plate 22 of locating support 2 both sides, is equipped with many cylinders 23 between two blocks of curb plates 22 that set up relatively, cylinder 23 both ends are mobilizable to be fixed on curb plate 22, realizes that the product can utilize cylinder 23 that sets up on support 2 to realize the roll transmission on cylinder 23, and realizes the spacing to the product through curb plate 22, avoids droing in the transportation, one side still is provided with a motor 11 on base 1, motor 11 one end is rotated and is connected and is fixed with pivot 110, first chain belt 12 has been cup jointed on pivot 110, still be provided with first transmission shaft 13 on base 1, pivot 110 drives first transmission shaft 13 through first chain belt 12; the two ends of the transmission shaft are respectively provided with the eccentric wheel assemblies 3, the eccentric wheel assemblies 3 are connected with the bottom frame 21, the motor 11 drives the first transmission shaft 13 to rotate through the rotating shaft 110 so as to drive the eccentric wheel assemblies 3 to rotate, and under the action of the eccentric wheel assemblies 3, the bottom frame 21 can move up and down by utilizing the circular motion of eccentric wheels 31 in the eccentric wheel assemblies 3 because the rotating centers of the eccentric wheels 31 are not at the centers of the assemblies, so that the bottom frame 21 is jacked.
In order to position the first transmission shaft 13, a seat bearing 14 is fixed on the base 1, and the seat bearing 14 is used for movably fixing the first transmission shaft 13 so that the first transmission shaft 13 rotates relative to the seat bearing 14.
In the embodiment, the first transmission shaft 13 and the rotating shaft 110 are driven to rotate synchronously by the first chain belt 12, wherein the chain belt transmission adopts a universal arrangement, and the first transmission shaft 13 and the rotating shaft 110 are both provided with gears, which are conventional arrangements and will not be described in detail herein.
The eccentric wheel assembly 3 comprises a mounting frame 32 and an eccentric wheel 31, the eccentric wheel 31 is fixedly connected with a first transmission shaft 13 and synchronously rotates, the eccentric wheel 31 is enabled to rotate under the action of the circumferential motion of the eccentric wheel 31, the distance between the rotation center of the eccentric wheel 31 and the bottom frame 21 is constantly changed, the eccentric wheel 31 is constantly kept in contact with the bottom frame 21 in the embodiment, the bottom frame 21 is enabled to move up and down along with the rotation of the eccentric wheel 31, the bottom frame 21 is enabled to obtain the jacking effect, the mounting frame 32 is fixedly connected with the bottom frame 21, the eccentric wheel 31 is of an important structure of the scheme, the mounting frame 32 is used for protecting the eccentric wheel 31, meanwhile, the eccentric wheel 31 is limited by the mounting frame 32 in order to prevent the eccentric wheel 31 from being separated from the bottom frame 21.
In order to further protect the eccentric wheel 31, the mounting frame 32 is bent several times to form a receiving groove 321 inside thereof, and the eccentric wheel 31 is disposed inside the receiving groove 321, so as to limit the circumferential movement range of the eccentric wheel 31 in the receiving groove 321, and further avoid the risk of the eccentric wheel 31 being out of the rotating position.
In order to mount the device in an operating manner and reserve a mounting space of the mounting frame 32, a lifting plate 211 is disposed at the bottom of the bottom frame 21, a column 212 is fixed below the lifting plate 211, the column 212 is tightly attached to the eccentric 31, and the eccentric 31 rotates to drive the column 212 to move up and down to drive the bottom frame 21 to move up and down.
In order to limit the vertical moving position of the bottom frame 21 and prevent the vertical moving position from deviating left and right, a guide groove 311 is arranged on the peripheral wall of the eccentric wheel 31, the upright post 212 is partially arranged in the guide groove 311, the guide groove 311 is matched with the upright post 212 to limit and block the left-right moving position of the upright post 212, in order to further prevent the left-right moving, the thickness of the upright post 212 is equal to the width of the guide groove 311, the guide groove 311 is matched and embedded with the upright post 212, the guide groove 311 is made to be the moving path of the upright post 212, and the vertical moving of the bottom frame.
In order to prevent the chassis 21 from laterally moving in the front-back direction, guide seats 4 fixed to two sides of the chassis 21 are further arranged below the side plates 22, each guide seat 4 comprises a cross bar 41 and two fixture blocks 42 symmetrically arranged on the same side of the cross bar 41, the two fixture blocks 42 are matched with the cross bar 41 to form a storage portion, a belt rod bearing 15 fixed on the base 1 is further arranged on the base 1, the belt rod bearing 15 is arranged in the storage portion, the two fixture blocks 42 are matched with the belt rod bearing 15 to limit the front-back position of the chassis 21, and therefore the chassis 21 cannot shift front and back in the up-down movement process.
Preferably, the width of the rod bearing 15 is equal to the distance between the two blocks 42, so as to further prevent the chassis 21 from shaking in the front-back direction.
The two sides of the bottom frame 21 are provided with stop blocks 43, and the stop blocks 43 are fixed on the cross bar 41. The stop block 43 can be taken out and is used for being embedded into a gap between the belt rod bearing 15 and the cross rod 41, so that the device can be braked when not in work, and the device is prevented from automatically running when being stopped and stopped again, and no-load running or danger is caused.
In this embodiment, the device further includes a third chain belt 16 and a third motor 17 engaged with the third chain belt 16, the third chain belt 16 and the roller are driven by a gear, and the third motor 17 rotates to drive the roller to rotate in the rotation direction of the third motor 17.
Preferably, the third motor 17 is located at the center of the base and is arranged opposite to the rod bearing 15.
In another aspect of the present invention, the transmission shaft is provided with a second chain belt 18, a second transmission shaft 19 is connected to the second chain belt 18, and the second transmission shaft 19 and the first transmission shaft 13 are synchronously driven by the second chain belt 18. The first transmission shaft 13 and the second transmission shaft 19 are both movably fixed on the base 1 through the connecting bearing 14.
Generally, in the structure, a single transmission shaft drives the bottom frame 21 to move up and down in operation, when the single transmission shaft is not located at the center of the bottom frame 21, lateral deviation is easy to occur, so that serious stress is easily caused to one side of the bottom frame 21, and danger is caused, so that the danger can be avoided or reduced by adopting at least two transmission shafts.
The two supports 2 are also provided with guides 10 above the side plates 22 for guiding the products to be fed in a set direction by means of rollers 23, and preferably an even number of guides 10 are provided in this embodiment, evenly distributed on both sides of the base frame 21.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (10)
1. A jacking roller conveying device comprises a base and is characterized in that a support is movably mounted above the base and comprises an underframe and a plurality of side plates arranged on two sides of the support, a plurality of rollers are arranged between the two oppositely arranged side plates, and two ends of each roller are movably fixed on the side plates;
a motor is further arranged on one side of the base, one end of the motor is rotationally connected and fixed with a rotating shaft, a first chain belt is sleeved on the rotating shaft, a first transmission shaft is further arranged on the base, and the rotating shaft drives the first transmission shaft through the first chain belt;
and two ends of the transmission shaft are respectively provided with an eccentric wheel assembly, and the eccentric wheel assemblies are connected with the underframe.
2. The jacking roller conveying device according to claim 1, wherein a seated bearing is fixed on the base, and the seated bearing is used for movably fixing the first transmission shaft.
3. The jacking roller conveying apparatus according to claim 1, wherein the eccentric wheel assembly includes a mounting bracket and an eccentric wheel, the eccentric wheel is fixedly connected with the transmission shaft and rotates synchronously, and the mounting bracket is fixedly connected with the base frame.
4. The jacking roller conveying apparatus according to claim 3, wherein said mounting bracket is bent a plurality of times to define a receiving groove therein, said eccentric being disposed inside said receiving groove.
5. The jacking roller conveying device according to claim 3, wherein a jacking plate is arranged at the bottom of the underframe, a stand column is fixed below the jacking plate, and the stand column is in close contact with the eccentric wheel.
6. The jacking roller conveying device according to claim 5, wherein a guide groove is formed in the peripheral wall of the eccentric wheel, the upright column is partially arranged in the guide groove, and the thickness of the upright column is equivalent to the width of the guide groove.
7. The jacking roller conveying device according to claim 1, wherein guide seats fixed on two sides of the bottom frame are further arranged below the side plates, each guide seat comprises a cross rod and two clamping blocks symmetrically arranged on the same side of the cross rod, the two clamping blocks and the cross rod are matched to form a storage part, a belt rod bearing fixed on the base is further arranged on the base, and the belt rod bearing is arranged in the storage part.
8. The jacking roller conveying device according to claim 7, wherein stop blocks are provided at both sides of the bottom frame, and the stop blocks are fixed on the cross bar.
9. The jacking roller conveying device according to claim 1, wherein a second chain belt is provided on the transmission shaft, a second transmission shaft is connected through the second chain belt, and the second transmission shaft and the first transmission shaft are synchronously driven through the second chain belt.
10. Jacking roller conveyor according to claim 1, characterized in that said brackets are also provided two with guides located above the side plates and an even number of said guides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921116078.4U CN210392773U (en) | 2020-03-05 | 2020-03-05 | Jacking cylinder conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921116078.4U CN210392773U (en) | 2020-03-05 | 2020-03-05 | Jacking cylinder conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210392773U true CN210392773U (en) | 2020-04-24 |
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ID=70354857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921116078.4U Active CN210392773U (en) | 2020-03-05 | 2020-03-05 | Jacking cylinder conveyor |
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| Country | Link |
|---|---|
| CN (1) | CN210392773U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661555A (en) * | 2020-07-13 | 2020-09-15 | 天能电池(芜湖)有限公司 | Assembly line transition linking device |
| CN112061802A (en) * | 2020-09-07 | 2020-12-11 | 安徽中科自动化股份有限公司 | Special integral plastic flat pallet for solar glass |
-
2020
- 2020-03-05 CN CN201921116078.4U patent/CN210392773U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661555A (en) * | 2020-07-13 | 2020-09-15 | 天能电池(芜湖)有限公司 | Assembly line transition linking device |
| CN112061802A (en) * | 2020-09-07 | 2020-12-11 | 安徽中科自动化股份有限公司 | Special integral plastic flat pallet for solar glass |
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