CN109264352B - Material rod distributing device for piston pin machining - Google Patents
Material rod distributing device for piston pin machining Download PDFInfo
- Publication number
- CN109264352B CN109264352B CN201811046725.9A CN201811046725A CN109264352B CN 109264352 B CN109264352 B CN 109264352B CN 201811046725 A CN201811046725 A CN 201811046725A CN 109264352 B CN109264352 B CN 109264352B
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- rod
- rotating shaft
- swing rod
- distributing frame
- material distributing
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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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/34—Devices for discharging articles or materials from conveyor
- B65G47/46—Devices for discharging articles or materials from conveyor and distributing, e.g. automatically, to desired points
Abstract
The invention discloses a material rod distributing device for piston pin processing, which comprises a material distributing frame, wherein a plurality of rod material conveying rollers are arranged on the material distributing frame, a left swinging rod and a right swinging rod are arranged between the rod material conveying rollers, the inner ends of the left swinging rod and the right swinging rod are positioned below the rod material conveying rollers, the inner ends of the left swinging rod and the right swinging rod are respectively and fixedly provided with a swinging rod stop block protruding upwards, a left swinging rod rotating shaft is arranged between the left swinging rods, a right swinging rod rotating shaft is arranged between the right swinging rods, the left swinging rod rotating shaft is rotatably arranged at the left side of the material distributing frame, the right swinging rod rotating shaft is rotatably arranged at the right side of the material distributing frame, the left swinging rod rotating shaft and the right swinging rod rotating shaft are respectively connected with a rotating shaft rotating driving device, rod materials are conveyed by the rod material conveying rollers, the left swinging rod and the right swinging rod swing to the left, and respectively rolling the bar stock to the left side and the right side, and enabling the rolled bar stock to fall on a corresponding conveying device for further conveying.
Description
Technical Field
The invention relates to a material rod distributing device for piston pin processing.
Background
Piston pin adds man-hour, and the raw materials is long material stick, because length is longer, prior art is when carrying out the material loading, because do not have dedicated charging equipment, very inconvenient during the material loading, has seriously influenced piston pin processing's efficiency, needs manual operation hoisting equipment to operate moreover, and is higher to the technical and the required precision of operation, can not effectively adapt to the needs of big automated production in batches.
Disclosure of Invention
In order to make up for the defects, the invention provides the material rod distributing device for piston pin processing, which has multiple functions and is convenient and reliable to operate.
The technical scheme of the invention is as follows: the utility model provides a material stick feed divider is used in piston pin processing, includes the work or material rest that divides, be equipped with a plurality of bar conveying rollers on the work or material rest, be equipped with left swinging arms and right swinging arms between the bar conveying roller, left side swinging arms with the inner of right swinging arms is located the below of bar conveying roller, left side swinging arms with the inner of right swinging arms is fixed mounting respectively has the bellied swinging arms dog that makes progress, be equipped with left swinging arms pivot between the swinging arms of a left side, be equipped with right swinging arms pivot between the swinging arms of the right side, left side swinging arms pivot is rotated and is installed the left side of work or material rest that divides, right swinging arms pivot is rotated and is installed the right side of work or material rest, left side swinging arms pivot with right swinging arms pivot is connected with pivot rotation drive arrangement respectively.
As the preferable technical proposal, the device also comprises a bottom frame, a lifting driving device is arranged between the material distributing frame and the bottom frame, the lifting driving device comprises a swinging plate rotatably arranged on the underframe, a motor is fixedly arranged on the swinging plate, an output shaft of the motor is provided with a worm, the bottom of the material distributing frame is hinged with a plurality of first connecting rods, the underframe is hinged with a plurality of second connecting rods positioned below the first connecting rods, the lower end of the first connecting rod is hinged with a second connecting rod, a hinged shaft of the first connecting rod and the second connecting rod is rotatably arranged on the rotating seat, the rotating shaft of the swinging plate is parallel to the articulated shafts of the first connecting rod and the second connecting rod, the rotating seat is provided with a threaded through hole, and a lifting driving screw is screwed in the threaded through hole, and a worm wheel meshed with the worm is fixedly mounted on the lifting driving screw.
According to the preferable technical scheme, the material distributing frame is provided with a vertically extending guide groove, and the underframe is provided with a guide post matched with the guide groove.
According to the preferable technical scheme, the rotating shaft rotation driving device comprises driving swing rods fixedly installed on the left swing rod rotating shaft and the right swing rod rotating shaft, a driving hydraulic cylinder is hinged to the material distributing frame, and the upper end of a piston rod of the driving hydraulic cylinder is hinged to the driving swing rod.
Due to the adoption of the technical scheme, the material rod distributing device for piston pin processing comprises a material distributing frame, wherein a plurality of rod material conveying rollers are arranged on the material distributing frame, a left swinging rod and a right swinging rod are arranged between the rod material conveying rollers, the inner ends of the left swinging rod and the right swinging rod are positioned below the rod material conveying rollers, the inner ends of the left swinging rod and the right swinging rod are respectively and fixedly provided with a swinging rod stop block protruding upwards, a left swinging rod rotating shaft is arranged between the left swinging rods, a right swinging rod rotating shaft is arranged between the right swinging rods, the left swinging rod rotating shaft is rotatably arranged at the left side of the material distributing frame, the right swinging rod rotating shaft is rotatably arranged at the right side of the material distributing frame, the left swinging rod rotating shaft and the right swinging rod rotating shaft are respectively connected with a rotating shaft rotating driving device, rod materials are conveyed by the rod material conveying rollers, and the left swinging rod and the right swinging rods respectively swing towards the, and lifting the bar stock supported by the bar stock conveying roller to the left side and the right side, so that the bar stock rolls down to the left side and the right side respectively, and the rolled bar stock falls on the corresponding conveying device for next conveying.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a rotary shaft rotation driving device according to an embodiment of the present invention;
FIG. 3 is a schematic view of the operation of the left swing lever and the right swing lever in the embodiment of the present invention;
fig. 4 is a schematic view of the working principle of the lifting driving device in the embodiment of the invention.
Detailed Description
As shown in fig. 1, 2 and 3, a material bar distributing device for piston pin processing comprises a material distributing frame 1, a plurality of bar material conveying rollers 2 are arranged on the material distributing frame 1, a left swinging rod 3 and a right swinging rod 4 are arranged between the bar material conveying rollers 2, the inner ends of the left swing rod 3 and the right swing rod 4 are positioned below the bar stock conveying roller 2, the inner ends of the left swinging rod 3 and the right swinging rod 4 are respectively fixedly provided with a swinging rod stop block 5 which protrudes upwards, a left swing rod rotating shaft 6 is arranged between the left swing rods 3, a right swing rod rotating shaft 8 is arranged between the right swing rods 4, the left swing rod rotating shaft 6 is rotatably arranged at the left side of the material distributing frame 1, the right swing rod rotating shaft 8 is rotatably arranged at the right side of the material distributing frame 1, and the left swing rod rotating shaft 6 and the right swing rod rotating shaft 8 are respectively connected with a rotating shaft rotation driving device. The bar is carried by bar conveying roller 2, and left swinging arms 3 and right swinging arms 4 swing to left side and right side respectively, and the bar that will be supported by bar conveying roller lifts up to left side and right side, makes the bar roll respectively to left side and right side, and the bar that rolls falls on corresponding conveyor, carries on next step.
The automatic material distribution device comprises a base frame 9, a lifting driving device is arranged between the material distribution frame 1 and the base frame 9, as shown in fig. 1 and 4, the lifting driving device comprises a swinging plate 10 rotatably installed on the base frame 9, a motor 11 is fixedly installed on the swinging plate 10, a worm 12 is installed on an output shaft of the motor 11, a plurality of first connecting rods 13 are hinged to the bottom of the material distribution frame 1, a plurality of second connecting rods 14 positioned below the first connecting rods 13 are hinged to the base frame 9, a second connecting rod 14 is hinged to the lower end of the first connecting rod 13, hinge shafts 15 of the first connecting rod 13 and the second connecting rod 14 are rotatably installed on a rotating seat 16, a rotating shaft of the swinging plate is parallel to hinge shafts of the first connecting rod and the second connecting rod, a threaded through hole is formed in the rotating seat 16, and a lifting driving screw 17 is screwed in the threaded through hole, a worm wheel 18 meshed with the worm 14 is fixedly arranged on the lifting driving screw 17. The motor 11 drives the worm 12 to rotate, the worm drives the worm wheel 18 to rotate, the worm wheel 18 rotates to drive the lifting driving screw 17 to rotate, the hinged shafts of the first connecting rod 13 and the second connecting rod 14 are rotatably installed on the rotating seat 16, the rotating seat 16 is provided with a threaded through hole, the lifting driving screw 17 rotates, the rotating seat 16 moves relative to the axis direction of the lifting driving screw, the hinged shafts of the first connecting rod 13 and the second connecting rod 14 are driven to move, the included angle between the first connecting rod 13 and the second connecting rod 14 can be changed, when the included angle between the first connecting rod 13 and the second connecting rod 14 is increased, the material distributing frame is lifted relative to the underframe, and when the angle between the first connecting rod 13 and the second connecting rod 14 is reduced, the material distributing frame falls relative to the underframe. In this embodiment, the swing plate is fixedly provided with a mounting shell 24, the worm is rotatably mounted on the mounting shell, the motor is fixedly mounted outside the rotating shell, and the worm wheel is located in the mounting shell.
As shown in fig. 1, a guide groove 19 extending vertically is provided on the material distributing frame 1, and a guide post 20 matched with the guide groove 19 is provided on the base frame 9. The guide post 20 and the guide groove 19 cooperate to play a role of guiding.
As shown in fig. 1 and 2, the rotating shaft rotation driving device includes a driving swing rod 21 fixedly installed on the left swing rod rotating shaft 6 and the right swing rod rotating shaft 8, a driving hydraulic cylinder 22 is hinged on the material distributing frame 1, and the upper end of a piston rod 23 of the driving hydraulic cylinder is hinged on the driving swing rod 21. The piston rod 23 moves up and down to drive the swing rod 21 to swing, so as to drive the left swing rod rotating shaft and the right swing rod rotating shaft to rotate.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. The utility model provides a material stick feed divider is used in piston pin processing which characterized in that: the automatic feeding device comprises a material distributing frame, wherein a plurality of bar conveying rollers are arranged on the material distributing frame, a left swing rod and a right swing rod are arranged between the bar conveying rollers, the inner ends of the left swing rod and the right swing rod are positioned below the bar conveying rollers, swing rod stop blocks protruding upwards are respectively and fixedly arranged at the inner ends of the left swing rod and the right swing rod, a left swing rod rotating shaft is arranged between the left swing rods, a right swing rod rotating shaft is arranged between the right swing rods, the left swing rod rotating shaft is rotatably arranged at the left side of the material distributing frame, the right swing rod rotating shaft is rotatably arranged at the right side of the material distributing frame, and the left swing rod rotating shaft and the right swing rod rotating shaft are respectively connected with a rotating shaft rotation driving device; the lifting driving device comprises a swinging plate which is rotatably installed on the underframe, a motor is fixedly installed on the swinging plate, a worm is installed on an output shaft of the motor, a plurality of first connecting rods are hinged to the bottom of the material distributing frame, a plurality of second connecting rods which are located below the first connecting rods are hinged to the underframe, a second connecting rod is hinged to the lower end of the first connecting rod, hinged shafts of the first connecting rod and the second connecting rods are rotatably installed on a rotating seat, a rotating shaft of the swinging plate is parallel to the hinged shafts of the first connecting rod and the second connecting rods, a threaded through hole is formed in the rotating seat, a lifting driving screw rod is screwed in the threaded through hole, and a worm wheel meshed with the worm is fixedly installed on the lifting driving screw rod; the material distributing frame is provided with a vertically extending guide groove, and the underframe is provided with a guide post matched with the guide groove; the rotating shaft rotation driving device comprises a driving swing rod fixedly installed on a rotating shaft of the left swing rod and a rotating shaft of the right swing rod, a driving hydraulic cylinder is hinged to the material distributing frame, and the upper end of a piston rod of the driving hydraulic cylinder is hinged to the driving swing rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811046725.9A CN109264352B (en) | 2018-09-08 | 2018-09-08 | Material rod distributing device for piston pin machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811046725.9A CN109264352B (en) | 2018-09-08 | 2018-09-08 | Material rod distributing device for piston pin machining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109264352A CN109264352A (en) | 2019-01-25 |
| CN109264352B true CN109264352B (en) | 2021-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811046725.9A Active CN109264352B (en) | 2018-09-08 | 2018-09-08 | Material rod distributing device for piston pin machining |
Country Status (1)
| Country | Link |
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| CN (1) | CN109264352B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112209071A (en) * | 2020-11-05 | 2021-01-12 | 大连富地重工机械制造有限公司 | Ordered discharging and feeding device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3341109A1 (en) * | 1983-11-12 | 1985-05-30 | Peddinghaus, Carl Ullrich, Dr., 5600 Wuppertal | DEVICE FOR THROWING PROFILE STEEL RODS |
| JPH10216648A (en) * | 1997-02-10 | 1998-08-18 | Sanko Giken Kk | Weight sorting machine |
| US5967290A (en) * | 1997-08-13 | 1999-10-19 | United Parcel Service Of America | High speed bobbin-type sorter for parcels |
| CN103303629B (en) * | 2013-06-20 | 2016-01-20 | 江苏丰立精密制管有限公司 | A kind of discharging mechanism |
| CN205293922U (en) * | 2016-01-08 | 2016-06-08 | 山东远大锅炉配件制造有限公司 | Lifting roller way is carried to heat -resisting wear -resisting special steel pipe of swing arm formula |
| CN106081995B (en) * | 2016-07-16 | 2018-06-22 | 广州发展电力科技有限公司 | A kind of electric power overhaul device |
| CN207759497U (en) * | 2018-01-19 | 2018-08-24 | 何自然 | A kind of idler wheel of materials-sorting system allocates device |
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2018
- 2018-09-08 CN CN201811046725.9A patent/CN109264352B/en active Active
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| CN109264352A (en) | 2019-01-25 |
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