CN110626720A - Screw and rivet conveying device - Google Patents
Screw and rivet conveying device Download PDFInfo
- Publication number
- CN110626720A CN110626720A CN201910933039.1A CN201910933039A CN110626720A CN 110626720 A CN110626720 A CN 110626720A CN 201910933039 A CN201910933039 A CN 201910933039A CN 110626720 A CN110626720 A CN 110626720A
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- conveying mechanism
- transmission
- screw
- driver
- guide frame
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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
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/22—Arrangements or mountings of driving motors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding Of Articles To Conveyors (AREA)
Abstract
The invention provides a screw and rivet conveying device which comprises a driving device, a conveying mechanism, a guide frame and a fixing frame, wherein the driving device and the conveying mechanism are fixed on the fixing frame, the driving device is connected with one end of the conveying mechanism, the driving device drives the conveying mechanism to rotate, the conveying mechanism is spiral, the guide frame is hollow cylindrical, the technical problems of complex structure, high cost and large volume in the prior art are solved, most unnecessary components are reduced, the structure is simple, the volume is reduced to the utmost extent, the use environment scene of a miniaturized machine can be met, the used materials and the cost are reduced, the operation is stable, no extra vibration is caused, and the control precision of the whole device is improved.
Description
Technical Field
The invention relates to the field of machinery, in particular to a screw and rivet conveying device.
Background
Under the trend that various industries gradually adopt automatic production or assembly, the automatic assembly robot is more common for the application of different industries, wherein the conveying and nailing of the nails are indispensable links, the conveying in the prior art basically adopts a mode that a driver drives a whole preset track and a storage device to vibrate to realize the conveying of the nails, and the common scheme has a plurality of defects, the whole mechanism needs to be fixed on a base with enough large and stable volume to realize the conveying of the nails, so that the requirements on assembly space and site are higher for the assembly of the small automatic assembly robot and certain precise instruments, the requirements on light weight and integrated equipment are difficult to meet, meanwhile, the moving distance of a mechanical arm is relatively increased, the flow and time of conveying and assembly are increased, and unnecessary waste is caused, the vibrations of the whole machine also cause a decrease in the precision of the machine, causing an increase in the cost of the whole machine and even of the production.
Disclosure of Invention
The invention provides a screw and rivet conveying device which adopts a driving device, a conveying mechanism, a guide frame and a fixing frame, wherein the driving device is fixed on the fixing frame, the driving device is connected with one end of the conveying mechanism, the driving device drives the conveying mechanism to rotate, the conveying mechanism is spiral, and the guide frame is cylindrical or square-cylindrical, so that the technical problems of complex structure, high cost and large size in the prior art are solved.
The screw and rivet conveying device provided by the invention for solving the technical problems comprises a driving device, a conveying mechanism, a guide frame and a fixing frame, wherein the driving device is fixed on the fixing frame, the driving device is connected with one end of the conveying mechanism, the driving device drives the conveying mechanism to rotate in the guide frame, the conveying mechanism is spiral, and the guide frame is hollow and cylindrical.
Further, drive arrangement includes driver and transmission, transmission one end is connected conveying mechanism, the transmission other end is connected the driver, the driver passes through the transmission drive conveying mechanism rotates, the driver is electric motor or pneumatic motor.
Further, the leading truck is the cylinder, conveying mechanism sets up inside the leading truck, conveying mechanism's lateral surface laminating the leading truck inner wall, conveying mechanism can the leading truck is inside free rotation.
Further, transmission is cylindric transmission piece, transmission one end embedding the actuating lever of driver, transmission follows the driver rotates, transmission embedding conveying mechanism one end, transmission drives conveying mechanism rotates, the mount is hollow cylindric, the mount parcel the turning block, the fix with screw is passed through to the one end of mount the driver, the other end of mount is fixed the leading truck, conveying mechanism sets up inside the leading truck.
Furthermore, transmission includes driving chain, first drive wheel, second drive wheel, first drive wheel with the lateral wall of second drive wheel is provided with the recess, the driving chain cover is gone into in the recess of first drive wheel with the second drive wheel, the mount is the flat board of taking adjacent through-hole, the driver with conveying mechanism passes through the screw and fixes side by side in the adjacent through-hole, first drive wheel is fixed the actuating lever top of driver, the second drive wheel is fixed conveying mechanism one end.
Furthermore, the guide frame is in a cubic cylinder shape, one end of the guide frame is fixed on one side of the fixing frame through a screw, a first through hole which horizontally penetrates is formed in the middle of the guide frame, and the first through hole is connected with the strip-shaped opening in parallel;
furthermore, the fixing frame is a hollow cubic cylinder, the driver is fixed on the other side of the fixing frame through a screw, and the transmission device penetrates through the fixing frame;
furthermore, the transmission device is a cylindrical transmission block, one end of the transmission device is embedded into the driving rod of the driver, the transmission device rotates along with the driver, the transmission device is embedded into one end of the conveying mechanism, and the transmission device drives the conveying mechanism to rotate;
further, the conveying mechanism is in a spiral shape with a fixed inner diameter, and the distance between every two circles of spiral of the conveying mechanism is equal;
further, the conveying mechanism is in a spiral shape with a fixed inner diameter, and the distance between the circles of spiral of the conveying mechanism is not equal.
The invention has the following beneficial effects: the screw and rivet conveying mechanism provided by the invention can convey rivets only by the basic components of the driving device, the guide frame and the conveying mechanism, reduces most unnecessary components compared with the structure in the prior art, has a very simple structure, reduces the volume to the utmost extent, can adapt to the use environment of a miniaturized machine, reduces the used materials and cost, has stable work and no extra vibration, and improves the control precision of the whole equipment.
Drawings
FIG. 1 is a schematic view of a screw and rivet conveying apparatus according to the present invention.
FIG. 2 is a schematic view of an embodiment 1 of the screw and rivet conveying apparatus according to the present invention.
FIG. 3 is a schematic view of an embodiment 2 of the screw and rivet conveying apparatus according to the present invention.
FIG. 4 is a schematic view of an embodiment 3 of the screw and rivet conveying apparatus according to the present invention.
Figure 5 is a schematic drawing of an isometric spiral according to the present invention.
FIG. 6 is a schematic view of a non-equidistant spiral in accordance with the present invention.
Wherein the symbols in the drawings are briefly described as follows:
1-a driving device, 2-a conveying mechanism, 3-a guide frame, 4-a fixed frame, 5-a driver, 6-a transmission device, 601-a transmission chain, 602-a first transmission wheel and 603-a second transmission wheel.
Detailed Description
Specific embodiments of the present invention are described with reference to the above drawings.
As shown in fig. 1 and 2, the present invention provides a screw rivet conveying device, which includes a driving device 1, a conveying mechanism 2, a guide frame 3, and a fixing frame 4, wherein the driving device 1 is fixed on the fixing frame 4, the driving device 1 is connected to one end of the conveying mechanism 2, the driving device 1 drives the conveying mechanism 2 to rotate, the conveying mechanism 2 is spiral, and the guide frame 3 has various shapes, such as a cylindrical shape, a square cylindrical shape, or other cylindrical shapes. When the conveying mechanism 2 rotates, the screw rivets can be driven to move forwards by the conveying mechanism 2 in the openings of the guide frame 3. Compared with the structure in the prior art, the structure has the advantages that most unnecessary components are reduced, the structure is very simple, the size is reduced to the utmost extent, the structure can adapt to the use environment of a miniaturized machine, the used materials and the cost are reduced, the operation is stable, no extra vibration exists, and the control precision of the whole equipment is improved.
Further, drive arrangement 1 includes driver 5 and transmission 6, 6 one end of transmission is connected conveying mechanism 2, the transmission other end is connected driver 5, driver 5 passes through 6 drives conveying mechanism 2 rotates, driver 5 is electric motor or pneumatic motor, and the motor can adopt different volumes and drive power's model as required, both can be suitable for the miniaturization and also can be suitable for the equipment of maximization, and the motor does not have unnecessary vibrations for the drive mode among the prior art simultaneously, also needn't set up bulky base, can miniaturize, does not influence the precision simultaneously.
In embodiment 1, the guide frame 3 is cylindrical, the conveying mechanism 2 is arranged inside the guide frame 3, the outer side surface of the conveying mechanism 2 is attached to the inner wall of the guide frame 3, and the conveying mechanism 2 can freely rotate inside the guide frame 3; the transmission device 6 is a cylindrical transmission block, one end of the transmission device 6 is embedded into the driving rod of the driver 5, the transmission device 6 rotates along with the driver 5, the transmission device is embedded into one end of the conveying mechanism 2, the transmission device 6 drives the conveying mechanism 2 to rotate, the fixing frame 4 is hollow cylindrical, and the fixing frame 4 wraps the rotating block. One end of the fixing frame 4 is fixed on the driver 5 through a screw, the other end of the fixing frame 4 is fixed on the guide frame 3, and the conveying mechanism 2 is arranged inside the guide frame 3.
In embodiment 2, the guide frame 3 is cylindrical, the conveying mechanism 2 is arranged inside the guide frame 3, the outer side surface of the conveying mechanism 2 is attached to the inner wall of the guide frame 3, and the conveying mechanism 2 can freely rotate inside the guide frame 3; the transmission device 6 comprises a transmission chain 601, a first transmission wheel 602 and a second transmission wheel 603; the side walls of the first driving wheel 602 and the second driving wheel 603 are provided with grooves, the driving chain 601 is sleeved in the grooves of the first driving wheel 602 and the second driving wheel 603, the fixing frame 4 is a flat plate with adjacent through holes, the driver 5 and the conveying mechanism 2 are fixed in the adjacent through holes in parallel through screws, the first driving wheel is fixed at the top end of a driving rod of the driver 5, and the second driving wheel is fixed at one end of the conveying mechanism 2;
in embodiment 3, the guide frame 3 is a cubic cylinder, one end of the guide frame 3 is fixed to one side of the fixing frame 4 through a screw, a first through hole penetrating in the radial direction is formed in the middle of the guide frame 3, and the first through hole is connected with the elongated opening in parallel; the fixing frame 4 is a hollow cubic cylinder, the driver 5 is fixed on the other side of the fixing frame 4 through a screw, and the transmission device 6 penetrates through the fixing frame 4; the transmission device 6 is a cylindrical transmission block, one end of the transmission device 6 is embedded into the driving rod of the driver 5, the transmission device 6 rotates along with the driver 5, the transmission device is embedded into one end of the conveying mechanism 2, and the transmission device 6 drives the conveying mechanism 2 to rotate.
Further, the conveying mechanism 2 is a spiral shape with a fixed inner diameter, each circle of spiral of the conveying mechanism 2 can be equidistant as shown in fig. 5, or non-equidistant as shown in fig. 6, and the distance between each circle of spiral of the conveying mechanism 2 can be changed according to specific requirements.
While the invention has been described in detail with reference to specific preferred embodiments thereof, it will be understood by those skilled in the art that the present invention is not limited to the details of the foregoing description, but is capable of various modifications and changes without departing from the spirit of the invention.
Claims (10)
1. The utility model provides a screw rivet conveyor which characterized in that: the device comprises a driving device, a conveying mechanism, a guide frame and a fixing frame, wherein the driving device is fixed on the fixing frame, the driving device is connected with one end of the conveying mechanism, the driving device drives the conveying mechanism to rotate, the conveying mechanism is spiral, and the guide frame is hollow and cylindrical.
2. The screw and rivet conveying apparatus according to claim 1, wherein: the guide frame is cylindrical, the conveying mechanism is arranged inside the guide frame, the outer side face of the conveying mechanism is attached to the inner wall of the guide frame, and the conveying mechanism can freely rotate inside the guide frame.
3. The screw and rivet conveying apparatus according to claim 2, wherein: the driving device comprises a driver and a transmission device, one end of the transmission device is connected with the conveying mechanism, the other end of the transmission device is connected with the driver, and the driver drives the conveying mechanism to rotate through the transmission device.
4. A screw and rivet conveying apparatus according to claim 3, wherein: the utility model discloses a drive, including drive, transmission, conveyor, mount, pivot, transmission, drive, conveyor one end, transmission is the cylindric transmission piece, transmission one end embedding the actuating lever of driver, transmission follows the driver rotates, the transmission embedding conveying mechanism one end, transmission drives conveying mechanism rotates, the mount is hollow cylindric, the mount parcel the pivot piece, the fix with screw is passed through to the one end of mount the driver, the other end of mount is fixed the leading truck, conveying mechanism sets up inside the leading truck.
5. A screw and rivet conveying apparatus according to claim 3, wherein: the transmission device comprises a transmission chain, a first transmission wheel and a second transmission wheel, a groove is formed in the side wall of the first transmission wheel and the side wall of the second transmission wheel, the transmission chain is sleeved into the groove of the first transmission wheel and the groove of the second transmission wheel, the fixing frame is a flat plate with adjacent through holes, the driver and the conveying mechanism are fixed in the adjacent through holes in parallel through screws, the first driving wheel is fixed at the top end of the driving rod of the driver, and the second driving wheel is fixed at one end of the conveying mechanism.
6. The screw and rivet conveying apparatus according to claim 2, wherein: the guide frame is in a cubic cylinder shape, one end of the guide frame is fixed on one side of the fixing frame through a screw, a first through hole penetrating horizontally is formed in the middle of the guide frame, and the first through hole is connected with the strip-shaped opening in parallel.
7. The screw and rivet conveying apparatus according to claim 6, wherein: the fixing frame is a hollow cubic cylinder, the driver is fixed on the other side of the fixing frame through screws, and the transmission device penetrates through the fixing frame.
8. The screw and rivet conveying apparatus according to claim 7, wherein: the transmission device is a cylindrical transmission block, one end of the transmission device is embedded into the driving rod of the driver, the transmission device rotates along with the driver, the transmission device is embedded into one end of the conveying mechanism, and the transmission device drives the conveying mechanism to rotate.
9. A screw and rivet conveying apparatus according to any one of claims 1 to 8, wherein: the conveying mechanism is spiral, and the equal distance is reserved between each circle of spiral of the conveying mechanism.
10. The screw and rivet conveying mechanism according to any one of claims 1 to 8, characterized in that: the conveying mechanism is spiral, and the non-equidistant distance is formed between each circle of spiral of the conveying mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910933039.1A CN110626720A (en) | 2019-09-29 | 2019-09-29 | Screw and rivet conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910933039.1A CN110626720A (en) | 2019-09-29 | 2019-09-29 | Screw and rivet conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110626720A true CN110626720A (en) | 2019-12-31 |
Family
ID=68973699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910933039.1A Pending CN110626720A (en) | 2019-09-29 | 2019-09-29 | Screw and rivet conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110626720A (en) |
-
2019
- 2019-09-29 CN CN201910933039.1A patent/CN110626720A/en active Pending
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