CN214418346U - Loading attachment of spline pipe excircle mill - Google Patents
Loading attachment of spline pipe excircle mill Download PDFInfo
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- CN214418346U CN214418346U CN202120637625.4U CN202120637625U CN214418346U CN 214418346 U CN214418346 U CN 214418346U CN 202120637625 U CN202120637625 U CN 202120637625U CN 214418346 U CN214418346 U CN 214418346U
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- grooved pulley
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Abstract
The utility model relates to a loading attachment of spline pipe excircle mill belongs to spline outside of tubes circle mill charging equipment technical field. The lifting device comprises a rack, a lifting cylinder, a vertical plate, a jacking part, an adjusting storage mechanism and a conveying mechanism, wherein the adjusting storage mechanism is arranged at one end of the top of the rack, the conveying mechanism is arranged at the other end of the top of the rack, the vertical plate is fixedly arranged on the rack between the conveying mechanism and the adjusting storage mechanism, the jacking part is arranged between the vertical plate and the adjusting storage mechanism and is connected with the vertical plate in a sliding manner, the lifting cylinder is fixedly arranged in the rack below the jacking part, and a piston rod of the lifting cylinder is fixedly connected with the jacking part. The device simple structure, convenient to use can automize and carry out the material loading operation, effectively reduce artifical intensity of labour, improve material loading efficiency, have solved the reason because of the excircle mill structure that exists among the prior art, the card hand condition appears easily when staff's manual pipe conveying, have the personal safety hidden danger problem, satisfy the needs of enterprise plant use.
Description
Technical Field
The utility model relates to a loading attachment of spline pipe excircle mill belongs to spline outside of tubes circle mill charging equipment technical field.
Background
The spline tube and the spline shaft are matched to form a steering column in the automobile steering gear, and the spline tube and the spline shaft have the function of transmitting mechanical torque. In the machining industry, the spline pipe needs to be polished by an excircle grinder, so that the excircle of the spline pipe is smooth and has no burrs, and the next procedure can be carried out.
At present, at the in-process of excircle mill spline pipe of polishing, mainly still adopt artifical material loading, by the staff with spline pipe one orderly place in excircle mill's the inslot of polishing, the operation of polishing is carried out to rethread excircle mill, not only troublesome poeration like this, waste time and energy, and artifical intensity of labour is high, it is low to material loading efficiency, and because of the reason of excircle mill structure, the condition of card hand appears easily when the staff manual send the pipe, there is the personal potential safety hazard problem, consequently, it is necessary to improve it.
Disclosure of Invention
The utility model aims to provide a: the feeding device of the spline pipe external circular grinding machine is simple in operation and convenient to use, effectively reduces the labor intensity of workers, improves the feeding efficiency, and solves the problem that due to the fact that the structure of the external circular grinding machine exists in the prior art, when workers manually feed pipes, the clamping condition easily occurs, and the problem of personal safety hidden danger exists.
The technical scheme of the utility model is that:
the utility model provides a loading attachment of spline pipe excircle mill, it comprises frame, lift cylinder, riser, jacking piece, regulation storage mechanism and conveying mechanism, its characterized in that: an adjusting storage mechanism is arranged at one end of the top of the rack, a conveying mechanism is arranged at the other end of the top of the rack, a vertical plate is fixedly arranged on the rack between the conveying mechanism and the adjusting storage mechanism, a jacking part is arranged between the vertical plate and the adjusting storage mechanism and is in sliding connection with the vertical plate, a lifting cylinder is fixedly arranged in the rack below the jacking part, and a piston rod of the lifting cylinder is fixedly connected with the jacking part.
The vertical plate is a rectangular plate, the top of the vertical plate is fixedly provided with a guide plate in an inclined shape, and one end of the guide plate extends to the upper part of the conveying mechanism.
The adjusting storage mechanism comprises a storage hopper, sliders, an adjusting screw and a hand wheel, wherein the sliders, the adjusting screw and the hand wheel are symmetrically arranged on the rack, the storage hopper is fixedly arranged at the top of each slider, the bottom of each slider is connected with the rack in a sliding mode through sliding rails symmetrically arranged on the rack, an assembling seat is fixedly arranged on the rack on one side of each slider, the adjusting screw is arranged on the assembling seat in a threaded mode, one end of each adjusting screw is movably connected with each slider through a movable joint, and the hand wheel is fixedly arranged at the other end of each adjusting screw.
The storage hopper be the top and wherein one side open-ended box-like body, the storage hopper inside that corresponds with the side opening is provided with domatic.
The jacking piece comprises a top plate and guide wheels, the guide wheels are symmetrically arranged at the front end of the top plate through bearings, the guide wheels are arranged on two sides of the vertical plate and are in sliding contact with the side edges of the vertical plate, and the top plate and the vertical plate are in sliding contact.
The top plate is a rectangular plate, and the top end of the top plate is in a slope surface shape.
The front end face of the guide wheel is provided with a flange, and the flange is matched and slidably connected with the front end face of the vertical plate.
The conveying mechanism comprises an assembly frame, a driving motor, a driving grooved pulley, a driven grooved pulley and a conveying belt, wherein the driving grooved pulley is arranged at one end of the assembly frame through a driving shaft, the driven grooved pulley is arranged at the other end of the assembly frame through a driven shaft, grooves are symmetrically formed in the circumferences of the driving grooved pulley and the driven grooved pulley respectively, the conveying belt is arranged between the grooves of the driving grooved pulley and the driven grooved pulley, the driving motor is fixedly arranged on one side of the assembly frame, and a transmission shaft of the driving motor is in transmission connection with the driving shaft of the driving grooved pulley.
And a baffle is fixedly arranged on the assembly bracket on one side above the conveying belt.
The utility model has the advantages that:
the feeding device of the spline tube outer circle grinding machine is simple in structure and convenient to use, can automatically carry out feeding operation, effectively reduces the labor intensity of workers, improves the feeding efficiency, solves the problems of the prior background art that the reason of the structure of the outer circle grinding machine is solved, the problem of personal safety hidden danger is easily caused when workers manually clamp hands when the workers manually convey tubes, the requirements of enterprises for production and use are met.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic top view of the structure of FIG. 1;
FIG. 3 is a side view of the structure of FIG. 1;
fig. 4 is a schematic view of a three-dimensional structure of the storage hopper of the present invention.
In the figure: 1. a frame; 2. a lifting cylinder; 3. a vertical plate; 4. a storage hopper; 5. a slider; 6. adjusting the screw rod; 7. a hand wheel; 8. a slope surface; 9. a slide rail; 10. an assembly seat 11 and an assembly frame; 12. a drive motor; 13. a conveyor belt; 14. a baffle plate; 15. a guide plate; 16. a top plate; 17. a guide wheel; 18. a splined tube.
Detailed Description
Reference is made to the accompanying drawings 1-4
This loading attachment of spline pipe external grinding machine is by frame 1, lift cylinder 2, riser 3, the jacking piece, adjust storage mechanism and conveying mechanism and constitute, 1 top one end of frame is provided with adjusts storage mechanism, it includes storage hopper 4 to adjust storage mechanism, slider 5, adjusting screw 6 and hand wheel 7, the top fixed mounting of slider 5 has storage hopper 4, storage hopper 4 is top and one side open-ended box-like body wherein, the inside domatic 8 that is provided with of storage hopper 4 that corresponds with the side opening, in operation, spline pipe 17 is put in proper order on domatic 8, domatic 8's effect makes spline pipe 17 roll to domatic 8 lowest department by domatic 8's highest point under self action of gravity, and roll out to the side opening direction of storage hopper 4 by domatic 8's lowest department.
The other end of the top of the frame 1 is provided with a conveying mechanism, the conveying mechanism comprises an assembly jig, a driving motor 11, a driving grooved wheel, a driven grooved wheel and a conveying belt 12, the driving grooved wheel is installed at one end of the assembly jig through a driving shaft, the driven grooved wheel is installed at the other end of the assembly jig through a driven shaft, grooves are symmetrically arranged on the circumferences of the driving grooved wheel and the driven grooved wheel respectively, the conveying belt 12 is installed between the grooves of the driving grooved wheel and the grooves of the driven grooved wheel, the cross section of the conveying belt 12 is circular, a baffle 13 is fixedly installed on the assembly jig on one side above the conveying belt 12, the baffle 13 plays a limiting role, and the spline pipe 17 is prevented from sliding excessively.
One side of the assembly frame is fixedly provided with a driving motor 11 through a motor mounting seat, and a transmission shaft of the driving motor 11 is in transmission connection with a driving shaft of the driving grooved wheel.
Fixed mounting has riser 3 on the frame 1 between conveying mechanism and the regulation storage mechanism, and riser 3 is the rectangle platelike body, and the top of riser 3 is slope form fixed mounting has deflector 14, and the one end of deflector 14 extends to conveying mechanism's top, and during operation, the effect of deflector 14 is to forming the direction to spline pipe 17, and spline pipe 17 rolls through deflector 14 and falls between two conveyor belt 12 of conveying mechanism to conveniently carry the operation.
The slider 5 and the storage hopper 4 of adjusting storage mechanism are through mutually supporting with riser 3, and slider 5 and storage hopper 4 take place on slide rail 9 left or right slip in-process, change the interval between storage hopper 4 and the riser 3 to adapt to the spline pipe 17 of different diameters.
Be provided with the jacking piece between riser 3 and the regulation storage mechanism, the jacking piece includes roof 15 and leading wheel 16, roof 15 is the rectangular plate, the top of roof 15 is domatic form, there is leading wheel 16 at the front end of roof 15 through bearing symmetry form movable mounting, be provided with the flange on the leading wheel 16 preceding terminal surface, leading wheel 16 sets up the both sides at riser 3, leading wheel 16 is connected with the side sliding contact of riser 3, the flange of leading wheel 16 and the preceding terminal surface cooperation sliding connection of riser 3, sliding contact is connected between roof 15 and the riser 3 of jacking piece, in operation, roof 15 takes place upwards or decurrent slip on riser 3, it is spacing to roof 15 formation with the cooperation of riser 3 through the flange of leading wheel 16, the stationarity that roof 15 slided is effectively guaranteed.
There is lift cylinder 2 through cylinder mount pad fixed mounting in the frame 1 of jacking piece below, lift cylinder 2's piston rod and the roof 15 fixed connection of jacking piece, and the piston rod through lift cylinder 2 drives roof 15 and takes place upwards or decurrent slip along riser 3 during the use.
The driving motor 11 of the feeding device of the spline tube external grinding machine adopts an external power supply, and the lifting cylinder 2 of the feeding device of the spline tube external grinding machine adopts an external air compressor.
When this loading attachment of spline pipe external grinding machine used, at first place spline pipe 17 on domatic 8 of storage hopper 4 in proper order, because domatic 8 is the inclined plane, spline pipe 17 is arranged to domatic 8 highest point in proper order by domatic 8 lowest under self action of gravity, the spline pipe 17 of domatic 8 lowest is rolled out along the side opening direction of storage hopper 4, then through the cooperation of riser 3 and roof 15, spline pipe 17 of lowest moves the top department of roof 15, 3 pairs of spline pipes 17 of riser form the hindrance, other spline pipes 17 are arranged one by one and are followed.
After the spline pipe 17 of lowest department removed to target in place, opened lift cylinder 2, lift cylinder 2's piston rod outwards stretches out, drives roof 15 and spline pipe 17 in step and takes place ascending removal along riser 3, and this in-process, roof 15 forms the separation to other spline pipe 17, prevents that other spline pipe 17 from taking place to slide under self action of gravity.
When roof 15 and spline pipe 17 moved the peak of riser 3, because roof 15 top is domatic, riser 3 did not form the hindrance to spline pipe 17 this moment, under spline pipe 17 self action of gravity, spline pipe 17 rolls to deflector 14 on, through the guide effect of deflector 14, makes spline pipe 17 roll between two conveyor belt 12 of conveying mechanism, baffle 13 through the assembly jig effectively avoids spline pipe 17 to slide excessively, has guaranteed that spline pipe 17 can move between two conveyor belt 12.
Two conveyor belt 12 form to lift spline pipe 17, start driving motor 11, and driving motor 11's transmission shaft drives the initiative sheave and takes place to rotate, through the cooperation of initiative sheave and driven sheave for two conveyor belt 12 take place to rotate, thereby drive spline pipe 17 through conveyor belt 12 and take place to remove to the other end by the one end of assembly jig, get into the operation of polishing in the excircle mill from this.
And controlling the lifting cylinder 2 to reset, continuously rolling the next spline tube 17 to the top end of the top plate 15, repeating the steps, and sequentially and repeatedly feeding the spline tubes 17, namely finishing the whole feeding operation.
During the operation of the feeding device of the spline tube external circular grinding machine, the spline tubes 17 are orderly arranged on the slope surface 8 under the action of self gravity through the matching between the slope surface 8 in the storage hopper 4 and the vertical plate 3, the spline tubes 17 are sequentially and orderly lifted one by one under the driving of the piston rod of the lifting cylinder 2 through the matching between the top plate 15 of the lifting piece and the vertical plate 3, the spline tubes 17 enter the conveying mechanism through the guide plate 14, and the spline tubes 17 fall between the conveying belts 12 through the action of the baffle 13 and enter the external circular grinding machine along with the conveying of the conveying belts 12, the feeding device of the spline tube external circular grinding machine has simple structure and convenient use, can automatically carry out feeding operation, effectively reduces the labor intensity, improves the feeding efficiency, solves the problems of the prior art that the manual feeding of workers is easy to cause the blocking of hands when the tubes are manually fed, the problem of personal safety hidden danger exists, and the requirements of enterprises for production and use are met.
Claims (9)
1. The utility model provides a loading attachment of spline pipe excircle mill, it comprises frame (1), lift cylinder (2), riser (3), jacking piece, regulation storage mechanism and conveying mechanism, its characterized in that: an adjusting storage mechanism is arranged at one end of the top of the rack (1), a conveying mechanism is arranged at the other end of the top of the rack (1), a vertical plate (3) is fixedly arranged on the rack (1) between the conveying mechanism and the adjusting storage mechanism, a jacking part is arranged between the vertical plate (3) and the adjusting storage mechanism and is in sliding connection with the vertical plate (3), a lifting cylinder (2) is fixedly arranged in the rack (1) below the jacking part, and a piston rod of the lifting cylinder (2) is fixedly connected with the jacking part.
2. The feeding device of the spline tube external grinding machine according to claim 1, characterized in that: the vertical plate (3) is a rectangular plate, the top of the vertical plate (3) is obliquely and fixedly provided with a guide plate (14), and one end of the guide plate (14) extends to the upper part of the conveying mechanism.
3. The feeding device of the spline tube external grinding machine according to claim 1, characterized in that: adjust storage mechanism include storage hopper (4), slider (5), adjusting screw (6) and hand wheel (7) that the symmetry set up on frame (1), storage hopper (4) are equipped with admittedly to the top of slider (5), slide rail (9) and frame (1) sliding connection that the symmetry set up are passed through on frame (1) in the bottom of slider (5), the assembly seat is equipped with admittedly on frame (1) of slider (5) one side, adjusting screw (6) are installed to the screw thread on the assembly seat, the one end of adjusting screw (6) is through swing joint and slider (5) swing joint, hand wheel (7) are equipped with admittedly on the other end of adjusting screw (6).
4. The feeding device of the spline tube external grinding machine according to claim 3, characterized in that: the storage hopper (4) is a box-shaped body with an opening at the top end and one side, and a slope (8) is arranged inside the storage hopper (4) corresponding to the side opening.
5. The feeding device of the spline tube external grinding machine according to claim 1, characterized in that: the jacking piece include roof (15) and leading wheel (16), leading wheel (16) are equipped with through bearing symmetry form to the front end of roof (15), leading wheel (16) set up in riser (3) both sides, leading wheel (16) are connected with riser (3) side sliding contact, sliding contact is connected between roof (15) and riser (3).
6. The feeding device of the spline tube external grinding machine according to claim 5, characterized in that: the top plate (15) is a rectangular plate, and the top end of the top plate (15) is in a slope shape.
7. The feeding device of the spline tube external grinding machine according to claim 5, characterized in that: the front end face of the guide wheel (16) is provided with a flange, and the flange is matched and slidably connected with the front end face of the vertical plate (3).
8. The feeding device of the spline tube external grinding machine according to claim 1, characterized in that: the conveying mechanism comprises an assembly frame, a driving motor (11), a driving grooved pulley, a driven grooved pulley and a conveying belt (12), wherein the driving grooved pulley is arranged at one end of the assembly frame through a driving shaft, the driven grooved pulley is arranged at the other end of the assembly frame through a driven shaft, grooves are symmetrically arranged on the circumferences of the driving grooved pulley and the driven grooved pulley respectively, the conveying belt (12) is arranged between the groove of the driving grooved pulley and the groove of the driven grooved pulley, the driving motor (11) is fixedly arranged on one side of the assembly frame, and a transmission shaft of the driving motor (11) is in transmission connection with the driving shaft of the driving grooved pulley.
9. The charging device of a spline tube external grinder according to claim 8, characterized in that: and a baffle (13) is fixedly arranged on the assembly frame on one side above the conveying belt (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120637625.4U CN214418346U (en) | 2021-03-30 | 2021-03-30 | Loading attachment of spline pipe excircle mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120637625.4U CN214418346U (en) | 2021-03-30 | 2021-03-30 | Loading attachment of spline pipe excircle mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214418346U true CN214418346U (en) | 2021-10-19 |
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ID=78075046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120637625.4U Active CN214418346U (en) | 2021-03-30 | 2021-03-30 | Loading attachment of spline pipe excircle mill |
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| Country | Link |
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| CN (1) | CN214418346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114454020A (en) * | 2022-02-23 | 2022-05-10 | 浙江瑞鑫达实业有限公司 | High-efficient automatic processing equipment of corrosion-resistant stainless steel seamless steel pipe of high performance |
-
2021
- 2021-03-30 CN CN202120637625.4U patent/CN214418346U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114454020A (en) * | 2022-02-23 | 2022-05-10 | 浙江瑞鑫达实业有限公司 | High-efficient automatic processing equipment of corrosion-resistant stainless steel seamless steel pipe of high performance |
| CN114454020B (en) * | 2022-02-23 | 2024-05-03 | 浙江瑞鑫达实业有限公司 | High-efficient automatic processing equipment of high performance corrosion-resistant stainless steel seamless steel pipe |
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