CN111377192A - Adjustable clamping transmission mechanism - Google Patents
Adjustable clamping transmission mechanism Download PDFInfo
- Publication number
- CN111377192A CN111377192A CN202010349750.5A CN202010349750A CN111377192A CN 111377192 A CN111377192 A CN 111377192A CN 202010349750 A CN202010349750 A CN 202010349750A CN 111377192 A CN111377192 A CN 111377192A
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- China
- Prior art keywords
- clamping
- transmission
- adjusting device
- support column
- regulation
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/22—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface with oppositely-moving parts of the conveyor located in a common plane and being formed by individual load carriers only
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D17/00—Digging machines with sieving and conveying mechanisms
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
An adjustable clamping transmission mechanism belongs to the field of machine manufacturing. The adjustable clamping transmission mechanism consists of a transmission shaft, a protective shell, a clamping transmission chain, an adjusting plate frame, an auxiliary adjusting device, an adjusting hole groove and an adjusting support column. The transmission shaft enables the clamping transmission chain to carry out transmission and clamping through the bevel gear, the clamping included angle is adjusted according to an object needing to be clamped, and the object is led in from the front slope in the moving process and is clamped to be transmitted to the rear end. The auxiliary adjusting device is arranged below the clamping transmission chain, the clamping position is more concentrated through the rotation adjustment of the auxiliary adjusting device, and the clamping transmission is more stable. In agricultural harvesting, the auxiliary adjusting device can adjust rotation to fold the rootstocks, so that the clamping stress is more uniform. The clamping and adjusting mechanism has the characteristics of simple structure, wide application range of clamping transmission, convenience in use and the like.
Description
Technical Field
The invention relates to an adjustable clamping transmission mechanism, in particular to a device for clamping transmission of a clamping transmission chain through adjustment of a clamping included angle and concentration of an auxiliary adjusting device, and belongs to the field of mechanical manufacturing.
Background
In modern life, production harvesting operations are increasing, such as processing and transportation of parts, mobile packaging of products, inspection and maintenance of flow line workshops, crop harvesting in agricultural production, and the like. These operations of moving and clamping often need multiple complex mechanisms to be realized, and are difficult to be simply adjusted and applied to multiple places, and a clamping transmission mechanism which is simple and convenient to adjust is lacking at present.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the adjustable clamping transmission mechanism which is simple in structure, convenient to operate and adjustable.
The invention is realized by the following technical scheme:
the utility model provides a centre gripping drive mechanism with adjustable is by transmission shaft, protective housing, centre gripping driving chain, regulation grillage, supplementary adjusting device, regulation hole groove, regulation support column constitution, its characterized in that: the transmission shaft on have bevel gear, drive centre gripping driving chain one end, the regulation support column is installed to the centre gripping driving chain other end, adjusts the support column and installs on adjusting the grillage, the regulation grillage be the groove form, on have the regulation hole groove, adjust the support column in the hole groove, the regulation support column can control about in the regulation hole groove, adjust the centre gripping contained angle of centre gripping driving chain, centre gripping contained angle more than or equal to 5 degrees and be less than 30 degrees, protective housing in the centre gripping driving chain outside, the front end is the groove form, in the below of centre gripping driving chain, install supplementary adjusting device in both sides, it is rotatory through transmission shaft bevel gear drive.
The auxiliary adjusting device is a round head front end and is in a conical transition shape to a cylindrical rotating short blade sector shape, and the transmission shaft drives the shaft of the auxiliary adjusting device through the bevel gear to enable the front blade sector to rotate and stir inwards relatively.
The clamping transmission mechanism has the advantages that the structure is installed in machinery or environment needing clamping transmission, clamping transmission can be realized more simply, the operation is simple, and the adjustment is convenient. And determining a clamping included angle of the clamping transmission chain according to the clamped object, moving the adjusting support column left and right in the hole groove and fixing the adjusting support column, and enabling the groove of the protective shell to correspond to the object to be clamped. The clamping object moves to the mechanical process, and the groove of the protective shell and the groove of the adjusting plate frame are intensively folded to the clamping range in the middle, and are clamped by the clamping transmission chain and transmitted to the rear. The protective housing can play a role in protection, and meanwhile, the phenomenon that the transmission chain is blocked and transmission is interrupted due to the fact that the upper end of the clamping part for clamping the soft object drops is also prevented. The lower auxiliary adjusting device rotates inwards relatively to adjust the clamping position which is not concentrated and uneven due to the gathering of the grooves. The clamping transmission chain can be properly obliquely installed with the horizontal plane according to different required environments, and can also transfer a clamping object to the upper part. When the mechanism is fixedly installed with the inclination angle of the horizontal plane, the inclination angle is formed, so that the crop object with the rhizome characteristic can be pulled and lifted for transmission, and the mechanism is applied to agricultural pulling and lifting harvesting.
Drawings
FIG. 1 is a schematic view of an adjustable clamping mechanism according to the present invention
FIG. 2 is a schematic view of the interior of the mechanism of the present invention
FIG. 3 is a schematic view of the clamping angle of the present invention
In the figure, the device comprises a transmission shaft 1, a transmission shaft 2, a protective shell 3, a clamping transmission chain 4, an adjusting plate frame 5, an auxiliary adjusting device 6, an adjusting hole groove 7 and an adjusting support column.
As shown in figure 1, the adjustable clamping transmission mechanism has an inclination angle theta with the horizontal plane, and can realize two functions of clamping transmission and pulling transmission due to the action of the inclination angle theta during work.
Detailed Description
An adjustable clamping transmission mechanism comprises a transmission shaft 1, a protective shell 2, a clamping transmission chain 3, an adjusting plate frame 4, an auxiliary adjusting device 5, an adjusting hole groove 6 and an adjusting support column 7, and is characterized in that a bevel gear is arranged on the transmission shaft 1, one end of the clamping transmission chain 3 is driven, the adjusting support column 7 is installed at the other end of the clamping transmission chain 3, the adjusting support column 7 is installed on the adjusting plate frame 4, the adjusting plate frame 4 is in a groove shape, the adjusting hole groove 6 is formed in the upper portion of the adjusting plate frame, the adjusting support column 7 is in the adjusting hole groove 6, the adjusting support column 7 can move in the adjusting hole groove 6, the clamping transmission chain 3 consists of a left part chain and a right part chain and forms a clamping included angle α, the size of the clamping included angle α can be adjusted, the position of the adjusting support column 7 in the adjusting hole groove 6 can be adjusted, the clamping included angle α is an acute angle, the preferred clamping included angle α is an acute angle, the clamping transmission chain is preferably, the clamping included angle is larger than or equal to 5 degrees and smaller than 30 degrees, the protective shell 2 is arranged outside the clamping transmission chain 3, the front end of the adjusting transmission chain 3, the bevel gear drives the auxiliary adjusting device to rotate through the bevel gear 1, and the auxiliary adjusting device drives the bevel gear to rotate through the bevel gear, and the bevel gear 1, and the auxiliary.
The clamping included angle α of the clamping transmission chain 3 is determined according to an object to be clamped, the adjusting support column 7 is moved left and right and fixed, and the groove of the protective shell 2 corresponds to the object to be clamped, in the process that the clamping object moves to the machine, the groove of the protective shell 2 and the groove of the adjusting plate frame 4 are concentrated to the middle and are clamped by the clamping transmission chain 3 and transmitted to the rear, the clamping included angle α can be adjusted according to the number and the difference of the clamping objects, and the preferred clamping included angle α is 5-30 degrees.
According to the adjustable clamping transmission device, the front end slope is over against an object to be clamped, and the object to be clamped is continuously collected and concentrated by gradual reduction of the slope when the slope is continuously close to the object to be clamped, so that the object to be clamped is better concentrated and collected while the clamping range is expanded. The auxiliary shifting device 5 is a round head in the front, the rear is transited to a cylinder from a cone according to the change of a groove and a clamping angle, and the cone and the cylinder are provided with short leaf fans. In the process that the clamped object is continuously folded, the auxiliary shifting device 5 rotates oppositely at the same time, and the leaf fan shifts the clamped object, so that the clamped object which is not positioned in the middle of the groove is better folded and concentrated in the clamping transmission chain, and the problems of uneven clamping part and too few clamping parts due to the folding of the groove are prevented.
The adjustable clamping transmission mechanism can be installed at an inclined included angle theta with the horizontal plane according to different required environments, and can transfer a clamped object to the upper side. When the mechanism is installed with an inclination angle theta of 30 degrees with the horizontal plane, the pulling transmission can be carried out on the crop object with the rhizome characteristic, and the mechanism is applied to agricultural pulling harvesting.
It will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in the embodiments described above without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims.
Claims (3)
1. The utility model provides a centre gripping drive mechanism with adjustable is by transmission shaft, protective housing, centre gripping driving chain, regulation grillage, supplementary adjusting device, regulation hole groove, regulation support column constitution, its characterized in that: the transmission shaft on have bevel gear, drive centre gripping driving chain one end, the regulation support column is installed to the centre gripping driving chain other end, adjusts the support column and installs on adjusting the grillage, the regulation grillage be the groove form, on have the regulation hole groove, adjust the support column in the hole groove, the regulation support column can control about in the regulation hole groove, protective housing in the centre gripping driving chain outside, the front end is the groove form, in the below of centre gripping driving chain, install supplementary adjusting device in both sides, it is rotatory through transmission shaft bevel gear drive.
2. The adjustable clamping transmission mechanism as claimed in claim 1, wherein the clamping transmission chain is composed of a left chain and a right chain, and forms a clamping included angle α, the size of the clamping included angle α can be adjusted, the size of the clamping included angle α can be adjusted by adjusting the position of the supporting column in the adjusting hole groove, the clamping included angle α is an acute angle, and the preferred clamping included angle α is more than or equal to 5 degrees and less than 30 degrees.
3. An adjustable clamp actuator according to claim 1, wherein: the auxiliary adjusting device is a round head front end and is in a conical transition shape to a cylindrical rotating short blade sector shape, and the transmission shaft drives the shaft of the auxiliary adjusting device through the bevel gear to enable the front blade sector to rotate and stir inwards relatively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010349750.5A CN111377192A (en) | 2020-04-28 | 2020-04-28 | Adjustable clamping transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010349750.5A CN111377192A (en) | 2020-04-28 | 2020-04-28 | Adjustable clamping transmission mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111377192A true CN111377192A (en) | 2020-07-07 |
Family
ID=71219093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010349750.5A Pending CN111377192A (en) | 2020-04-28 | 2020-04-28 | Adjustable clamping transmission mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111377192A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115231498A (en) * | 2022-09-23 | 2022-10-25 | 江苏康世源药业有限公司 | Aseptic canning equipment that veterinary disinfectant was used |
-
2020
- 2020-04-28 CN CN202010349750.5A patent/CN111377192A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115231498A (en) * | 2022-09-23 | 2022-10-25 | 江苏康世源药业有限公司 | Aseptic canning equipment that veterinary disinfectant was used |
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