CN214350055U

CN214350055U - Feeding mechanism for single-rail gear machining

Info

Publication number: CN214350055U
Application number: CN202120161706.1U
Authority: CN
Inventors: 张亦标; 董吉初
Original assignee: Yancheng Jinzhou Machinery Manufacture Co ltd
Current assignee: Yancheng Jinzhou Machinery Manufacture Co ltd
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-10-08
Anticipated expiration: 2031-01-20

Abstract

The utility model provides a feed mechanism for single track gear processing, including last workbin, it is close to the electronic jar of left part rigidity to go up the inside bottom of workbin, electronic jar annular outer end is close to upper portion rigidity slewing mechanism, the slewing mechanism right-hand member is close to lower part position installation belt conveyor, belt conveyor is located the workbin upper end and with last workbin sliding connection, two fixed plate relative end fixed double-shaft motor, double-shaft motor output shaft end inner wall around two reels of laminating respectively, two reel annular outer end installation wire rope, feed plate mechanism is located the upper left end of last workbin, feed plate left end laminating limiting plate, the equal fixed connection fixed block of border position is close to the limiting plate front and back end, two fixed block upper right ends are fixed connection wire rope respectively, compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses the realization carries out the material loading to the material, reduces artificial intervention, has reduced workman's work load, has improved the convenience of device.

Description

Feeding mechanism for single-rail gear machining

Technical Field

The utility model relates to a feed mechanism for single track gear processing belongs to gear machining technical field.

Background

The gear is a mechanical element with a rim on which the gear is continuously meshed to transmit motion and power, the gear is applied in transmission for a long time, at the end of the 19 th century, the principle of generating a gear cutting method and the successive appearance of a special machine tool and a cutter for cutting the gear by using the principle are realized, and the running stability of the gear is emphasized along with the development of production.

Chinese patent publication is CN 208276299U's a feed mechanism for single track gear processing, when fixing the material loading, first lift axle drives first going up the gomphosis post and descends to press from both sides the material and get, whole rising again, through the manual work to then the manual work hold the second hand axle to turn right side slope, utilize the effect of gravity slope to move the inside material of second feed inlet to the conveyer belt on, need the manual work to pass through second fixed plate and sleeve pipe adjusting device height simultaneously, the convenience of reducing means, increase workman's work load.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art exists, the utility model aims at providing a feed mechanism for single track gear machining to the need manual work that proposes in solving above-mentioned background art holds the second hand-shaft handle and turns right incline, utilizes the action of gravity slope to move to the conveyer belt with the inside material of second feed inlet on, according to the artifical problem through second fixed plate and sleeve pipe adjusting device height, the utility model discloses the realization carries out the material loading to the material, reduces artificial intervention, has reduced workman's work load, has improved the convenience of device.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a feeding mechanism for processing a single-rail gear comprises a feeding box, wherein the bottom end inside the feeding box is close to a left-part position fixing electric cylinder, the annular outer end of a piston rod of the electric cylinder is close to an upper-part position fixing rotating mechanism, the right side of the rotating mechanism is close to a lower-part position mounting belt conveyor, the belt conveyor is positioned inside the feeding box, a supporting plate is mounted at the upper end of the electric cylinder, the front end and the rear end of the supporting plate are fixedly connected with fixed plates, a double-shaft motor is fixed between the two fixed plates, two output shaft ends of the double-shaft motor respectively penetrate through the two fixed plates and are fixedly connected with a reel, a steel wire rope is mounted at the annular outer ends of the two reels, a feeding plate mechanism is fixed at the left lower end of the two steel wire ropes together, a feeding plate mechanism is mounted at the left end of the rotating mechanism, and the double-shaft motor, the fixed plates and the supporting plate are all positioned at the upper side of the feeding plate mechanism, the feeding plate mechanism is located the upper left end of the feeding box, the feeding plate mechanism comprises a feeding plate and a spring hinge, the U-shaped coaming is fixed to the upper end of the feeding plate, the limiting plate is attached to the left end of the feeding plate, the feeding plate is connected with the limiting plate through the spring hinge, the fixing blocks are fixedly connected to the edge positions of the front portion and the rear portion of the upper front portion of the limiting plate, the fixing blocks are fixedly connected to two steel wire ropes at the upper right end of the fixing blocks respectively, and the steel wire ropes are attached to the front and rear walls inside the U-shaped coaming respectively.

Further, slewing mechanism includes the circular slab, circular slab left side installation L type bottom plate, the ring channel is seted up to the circular slab upper end, the inside fixed annular rack of ring channel, annular rack upper end meshing straight-teeth gear, straight-teeth gear left end installation motor, motor fixed connection is in L type bottom plate upper end, L type bottom plate left end is rotated with the feed plate and is connected, the piston rod of electronic jar runs through the circular slab and rotates with the backup pad to be connected.

Furthermore, an annular frame is fixed at the upper end of the circular plate, an arc-shaped groove is formed in the position, close to the middle, of the annular outer end of the annular frame, and the output shaft of the motor penetrates through the arc-shaped groove and extends into the annular frame.

Further, the straight gear is located inside the annular frame, the annular frame is located the backup pad downside, electronic jar is located annular inboard of annular frame, the annular frame is located between two fixed plates.

Further, go up the inside back wall of workbin and be close to right side position fixed L type fixed plate, it rotates near right side position to go up the workbin front end and connects the rotor plate, rotor plate and the laminating of L type fixed plate, the rotor plate front end is close to right side edge position fixed handle, L type fixed plate is located the belt conveyor downside, L type fixed plate left side fixed stop, the baffle right-hand member is close to upper portion position installation belt conveyor, circular slab and electronic jar all are located the baffle left side, it is close to the all fixed universal wheels in four corners position to go up the workbin lower extreme.

Furthermore, a buffer gasket is fixed on the inner wall of the U-shaped enclosing plate, and a rubber anti-slip pad is fixed at the upper end of the feeding plate.

The utility model has the advantages that: putting the material on a feeding plate, then opening a double-shaft motor switch to enable an output shaft of a double-shaft motor to rotate, thereby driving a steel wire rope to rotate and contract, further driving a limiting plate to rotate until the upper end is attached to a U-shaped surrounding plate, closing the double-shaft motor switch, then opening a switch of an electric cylinder to enable the electric cylinder to drive a feeding plate mechanism, a rotating mechanism, a double-shaft motor, a fixed plate and a supporting plate to integrally ascend, when the lower end of a circular plate and the upper end of a feeding box are in the same horizontal plane, closing the electric cylinder switch, opening the motor switch, rotating the motor to drive a straight gear on the output shaft to rotate on an annular rack, thereby driving the feeding plate mechanism, the double-shaft motor, the fixed plate and the supporting plate to rotate from the left end to the right end, then closing the motor switch, opening the double-shaft motor switch to enable the double-shaft motor to rotate to drive the steel wire rope to extend, thereby enabling the feeding plate to rotate downwards, when limiting plate lower extreme and belt conveyor laminating, close the biax motor switch, the material on the feed plate received the action of gravity this moment, begins to slide to belt conveyor along the feed plate on, accomplishes the material loading and the unloading to the material so far, and the effectual workman's that has reduced work load has improved the convenience of device.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a feeding mechanism for single-rail gear machining according to the present invention;

FIG. 2 is a front cross-sectional view of a feeding mechanism for monorail gear processing of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

in the figure: 1-feeding box, 2-universal wheel, 3-feeding plate mechanism, 4-belt conveyor, 5-rotating plate, 6-electric cylinder, 7-annular rack, 8-straight gear, 9-rotating mechanism, 10-circular plate, 11-L type fixed plate, 12-baffle plate, 30-reel, 31-feeding plate, 32-fixed block, 33-L type bottom plate, 34-annular frame, 35-steel wire rope, 36-motor, 37-double shaft motor, 38-fixed plate, 39-supporting plate, 311-limiting plate, 312-U type coaming plate and 313-spring hinge.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: a feeding mechanism for processing a single-rail gear comprises a feeding box 1, an electric cylinder 6 is fixed at the bottom end of the interior of the feeding box 1, a rotating mechanism 9 is fixed at the position, close to the left part, of the annular outer end of a piston rod of the electric cylinder 6, a belt conveyor 4 is installed at the right side of the rotating mechanism 9, close to the lower part, of the rotating mechanism 4, the belt conveyor 4 is located in the feeding box 1, a supporting plate 39 is installed at the upper end of the electric cylinder 6, the front end and the rear end of the supporting plate 39 are fixedly connected with fixing plates 38, a double-shaft motor 37 is fixed between the fixing plates 38, two output shaft ends of the double-shaft motor 37 respectively penetrate through the fixing plates 38 and are fixedly connected with reels 30, steel wire ropes 35 are installed at the annular outer ends of the two reels 30, a feeding plate mechanism 3 is jointly fixed at the left lower ends of the two steel wire ropes 35, a feeding plate mechanism 3 is installed at the left end of the rotating mechanism 9, and the double-shaft motor 37, the fixing plates 38 and the supporting plate 39 are all located on the upper side of the feeding plate mechanism 3, feeding plate mechanism 3 is located the upper left end of material loading case 1, and electronic jar 6 drives backup pad 39 and rises to thereby it rises to drive fixed plate 38 and drive feeding plate mechanism 3 and rise, thereby realize the rising of material.

Feed plate mechanism 3 includes feed plate 31 and spring hinge 313, the fixed U type bounding wall 312 in feed plate 31 upper end, feed plate 31 left end laminating limiting plate 311, be connected through spring hinge 313 between feed plate 31 and the limiting plate 311, the equal fixed connection fixed block 32 of limiting plate 311 upper end front and back border position, two wire rope 35 of two fixed block 32 upper right ends difference fixed connection, wall around two wire rope 35 laminating U type bounding wall 312 inside respectively, be convenient for limiting plate 311's rotation through spring hinge 313, the realization of rethread U type bounding wall is spacing to the material, prevent that the material from dropping from feed plate 31.

Slewing mechanism 9 includes circular slab 10, circular slab 10 left side installation L type bottom plate 33, the ring channel is seted up to circular slab 10 upper end, the inside fixed annular rack 7 of ring channel, annular rack 7 upper end meshing straight-teeth gear 8, straight-teeth gear 8 left end installation motor 36, motor 36 fixed connection is in L type bottom plate 33 upper end, L type bottom plate 33 left end rotates with feed plate 31 to be connected, electronic jar 6's piston rod runs through circular slab 10 and rotates with backup pad 39 to be connected, straight-teeth gear 8 rotates on annular rack 7, thereby it moves electronic jar 6 right side to drive feed plate mechanism 3 from electronic jar 6 left side.

The annular frame 34 is fixed to the upper end of circular plate 10, and the annular outer end of annular frame 34 is close to the intermediate position and is seted up the arc wall, and inside motor 36 output shaft run through the arc wall and extend to annular frame 34, inside motor 36's output shaft stretched into annular frame 34, spacing about annular frame 34.

Spur gear 8 is located inside annular frame 34, and annular frame 34 is located backup pad 39 downside, and electronic jar 6 is located the annular inboard of annular frame 34, and annular frame 34 is located between two fixed plates 38, and annular frame 34 can be spacing to spur gear 8 for when electronic jar 6 ascends, can drive feed plate mechanism 3 and slewing mechanism 9 and rise in step.

Go up 1 inside back wall of workbin and be close to right side position fixed L type fixed plate 11, it rotates to connect rotor plate 5 to go up 1 front end of workbin and be close to right side position, rotor plate 5 and the laminating of L type fixed plate 11, rotor plate 5 front end is close to right side edge position fixed handle, L type fixed plate 11 is located belt conveyor 4 downside, L type fixed plate 11 left side fixed stop 12, baffle 12 right-hand member is close to upper portion position installation belt conveyor 4, circular plate 10 and electronic jar 6 all are located baffle 12 left side, it is close to four corners position and all fixes universal wheel 2 to go up 1 lower extreme of workbin, baffle 12 can block conveyer belt 4, effectively prevent that the material on the conveyer belt 4 from dropping from the conveyer belt 4 left end, increase universal wheel 2 simultaneously, the convenient removal to the device, can put into L type fixed plate 11 with unnecessary material simultaneously, realize accomodating to the material.

The buffer spacer is fixed to U type bounding wall 312 inner wall, and the fixed rubber slipmat in feed plate 31 upper end prevents effectively that the material from colliding with the device, prolongs the live time of device.

The specific implementation mode is as follows: firstly, the power supply of the device is switched on, the switch of the electric cylinder 6 is switched on, the electric cylinder 6 contracts to drive the feeding plate mechanism 3, the rotating mechanism 9, the double-shaft motor 37, the fixing plate 38 and the supporting plate 39 to integrally descend to the limit position, the switch of the electric cylinder 6 is switched off, the switch of the double-shaft motor 37 is switched on, the output shaft of the double-shaft motor 37 rotates to drive the steel wire rope 35 to rotate and extend, the limiting plate 311 is driven to rotate until the lower end is attached to the ground, the switch of the double-shaft motor 37 is switched off, the material is placed on the feeding plate 31, the switch of the double-shaft motor 37 is switched on, the output shaft of the double-shaft motor 37 rotates to drive the steel wire rope 35 to rotate and contract, the limiting plate 311 is driven to rotate until the upper end is attached to the U-shaped enclosing plate 312, the material is prevented from falling off from the feeding plate 31, the switch of the double-shaft motor 37 is switched off, the switch of the electric cylinder 6 is switched on, and the electric cylinder 6 drives the feeding plate mechanism 3, The rotating mechanism 9, the double-shaft motor 37, the fixed plate 38 and the supporting plate 39 integrally ascend, when the lower end of the circular plate 10 and the upper end of the upper material box 1 are in the same horizontal plane, the switch of the electric cylinder 6 is closed, the switch of the electric motor 36 is opened, the electric motor 36 rotates to drive the straight gear 8 on the output shaft to rotate on the annular rack 7, so that the feeding plate mechanism 3, the double-shaft motor 37, the fixed plate 38 and the supporting plate 39 are driven to rotate from the left end to the right end, then the switch of the electric motor 36 is closed, the switch of the double-shaft motor 37 is opened, the double-shaft motor 37 rotates to drive the steel wire rope 35 to extend, the feeding plate 31 rotates downwards under the action of self gravity and the gravity of the materials, when the lower end of the limiting plate 311 is attached to the belt conveyor 4, the switch of the double-shaft motor 37 is closed, at the moment, the materials on the feeding plate 31 start to slide to the belt conveyor 4 along the feeding plate 31 under the action of gravity, so far, accomplish material loading and unloading to the material, effectual workman's work load that has reduced has improved the convenience of device.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A feed mechanism for single track gear processing which characterized in that: including last workbin (1), go up workbin (1) inside bottom and be close to left part position fixed electronic jar (6), electronic jar (6) piston rod annular outer end is close to upper portion position fixed slewing mechanism (9), slewing mechanism (9) right side is close to lower part position installation belt conveyor (4), belt conveyor (4) are located inside last workbin (1), electronic jar (6) upper end erection bracing board (39), equal fixed connection fixed plate (38) in backup pad (39) front and back end, two fixed double-shaft motor (37) between fixed plate (38), two output shaft ends of double-shaft motor (37) run through two fixed plate (38) and fixed connection reel (30) respectively, two equal installation wire rope (35) in reel (30) annular outer end, two feeding plate mechanism (3) is fixed jointly to wire rope (35) lower extreme in a left side, the left end of the rotating mechanism (9) is provided with a feeding plate mechanism (3), the double-shaft motor (37), the fixing plate (38) and the supporting plate (39) are all positioned on the upper side of the feeding plate mechanism (3), and the feeding plate mechanism (3) is positioned at the left upper end of the upper material box (1);

feeding plate mechanism (3) are including feeding plate (31) and spring hinge (313), fixed U type bounding wall (312) in feeding plate (31) upper end, feeding plate (31) left end laminating limiting plate (311), be connected through spring hinge (313) between feeding plate (31) and limiting plate (311), the equal fixed connection fixed block (32), two of limiting plate (311) upper end front and back border position fixed block (32) two wire rope (35) of fixed connection respectively, two wire rope (35) laminate U type bounding wall (312) inside front and back wall respectively.

2. A feed mechanism for monorail gear processing as defined in claim 1, wherein said feed mechanism further comprises: slewing mechanism (9) include circular slab (10), circular slab (10) left side installation L type bottom plate (33), the ring channel is seted up to circular slab (10) upper end, the inside fixed ring shape rack of ring channel (7), ring shape rack (7) upper end meshing straight-teeth gear (8), motor (36) are installed to straight-teeth gear (8) left end, motor (36) fixed connection is in L type bottom plate (33) upper end, L type bottom plate (33) left end rotates with feed plate (31) and is connected, the piston rod of electronic jar (6) runs through circular slab (10) and rotates with backup pad (39) and is connected.

3. A feed mechanism for monorail gear machining as defined in claim 2, wherein said feed mechanism further comprises: an annular frame (34) is fixed at the upper end of the circular plate (10), an arc-shaped groove is formed in the annular outer end of the annular frame (34) close to the middle, and an output shaft of the motor (36) penetrates through the arc-shaped groove and extends into the annular frame (34).

4. A feed mechanism for monorail gear machining as defined in claim 3, wherein said feed mechanism further comprises: straight gear (8) are located inside annular frame (34), annular frame (34) are located backup pad (39) downside, electronic jar (6) are located annular inboard of annular frame (34), annular frame (34) are located between two fixed plates (38).

5. A feed mechanism for monorail gear machining as defined in claim 2, wherein said feed mechanism further comprises: go up workbin (1) inside back wall and be close to right side position fixed L type fixed plate (11), it is close to right side position rotation and connects rotor plate (5) to go up workbin (1) front end, rotor plate (5) and the laminating of L type fixed plate (11), rotor plate (5) front end is close to right side edge position fixed handle, L type fixed plate (11) are located belt conveyor (4) downside, L type fixed plate (11) left side fixed stop (12), baffle (12) right-hand member is close to upper portion position installation belt conveyor (4), circular slab (10) and electronic jar (6) all are located baffle (12) left side, it all fixes universal wheel (2) near four corners position to go up workbin (1) lower extreme.

6. A feed mechanism for monorail gear processing as defined in claim 1, wherein said feed mechanism further comprises: the buffer gasket is fixed on the inner wall of the U-shaped coaming (312), and the rubber anti-skid pad is fixed at the upper end of the feeding plate (31).