CN220347194U - Axle sleeve loading attachment - Google Patents
Axle sleeve loading attachment Download PDFInfo
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- CN220347194U CN220347194U CN202321700150.4U CN202321700150U CN220347194U CN 220347194 U CN220347194 U CN 220347194U CN 202321700150 U CN202321700150 U CN 202321700150U CN 220347194 U CN220347194 U CN 220347194U
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- guide plate
- plate
- feeding
- feeding box
- bar
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- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims description 25
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of automatic control of machine tools, and particularly discloses a shaft sleeve feeding device which comprises a feeding box, a feeding mechanism and a pushing mechanism, wherein the feeding mechanism is arranged in the feeding box, the pushing mechanism is fixedly arranged on the side wall of the feeding box, the feeding mechanism comprises a guide assembly and a conveying assembly, the guide assembly comprises a first guide plate and a second guide plate, a gap is reserved between the end part of the first guide plate and the surface of the second guide plate, the horizontal width of the gap is larger than the diameter of a bar, the horizontal width of the gap is smaller than twice the diameter of the bar, an opening is formed in the side wall of the feeding box, and the conveying assembly is arranged at the opening of the feeding box. According to the scheme, through setting up the gap between the end part of the first guide plate and the surface of the second guide plate, only one bar can be guaranteed to pass through the gap between the end part of the first guide plate and the surface of the second guide plate, so that the transmission assembly can only transmit one shaft sleeve bar to the pushing mechanism at a time, and the blocking of the pushing mechanism is avoided.
Description
Technical Field
The utility model relates to the technical field of automatic control of machine tools, in particular to a shaft sleeve feeding device.
Background
The numerical control lathe is widely applied to machining of spare and accessory parts such as pipes, rod bodies and cones, and a common numerical control lathe is required to manually clamp and align a workpiece, so that the operation mode has a certain degree of defects in safety and efficiency; in the prior art, a lathe feeder has been developed, which generally comprises a feeding groove, a pushing rod and a driving piece for driving the pushing rod to move, wherein after a bar is guided into the feeding groove, one end of the bar is pushed by the pushing rod, so that the bar moves forwards to a position close to lathe machining, and the purpose of automatic feeding is achieved. However, since the bars are metal products and have relatively heavy weight, most small processing factories now manually send the bars to the bar feeding machine one by one, and the labor intensity of workers is high.
The prior Chinese patent document with the publication number of CN216335084U discloses a bar feeder, which comprises a feeding base, a guide plate, a feeding assembly and a pushing assembly; the guide plate is fixedly connected with the feeding base, is positioned at one side of the feeding base, and the pushing assembly is connected with the feeding base; the feeding assembly comprises a feeding plate, a feeding cylinder and a pushing rod, wherein the feeding plate is fixedly connected with the feeding base and is located on one side, close to the guide plate, of the feeding base, the feeding plate is provided with a feeding hole, the feeding hole is located on one side, close to the guide plate, of the feeding plate, the feeding cylinder is fixedly connected with the feeding base and located on one side, close to the feeding plate, of the feeding base, and the pushing rod is fixedly connected with the feeding cylinder and located on one side, close to the feeding hole, of the feeding cylinder. According to the feeding machine, batches of bars are placed on the feeding plate, the pushing rods penetrate through the feeding holes from below the feeding plate to be ejected, the inclined planes at the upper ends of the pushing rods and the guide plates form a V-shaped groove, the bars can be clamped in the V-shaped groove and are ejected to the upper ends of the guide plates by the pushing rods, then fall onto the pushing assembly from the inclined planes of the guide plates, are pushed into the processing machine from the pushing assembly, automatic feeding is achieved through machinery, and labor intensity of workers is reduced.
The axle sleeve also belongs to the rod before not processing, and a plurality of rods are piled up on the loading board, and the ejector beam can push out more than one rod when ejecting the rod, when more than one rod falls on the pushing component, can cause pushing component card shell, influences work efficiency, probably can damage the pushing component even.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides a shaft sleeve feeding device, which solves the problem that the working efficiency is affected due to the fact that more than one bar material possibly falls into a pushing component to cause the shell blocking of a returning component.
In order to achieve the above object, the basic scheme of the present utility model is as follows: the utility model provides a axle sleeve loading attachment, including the feed box, feed mechanism and pushing equipment, feed mechanism sets up in the feed box, pushing equipment fixed mounting is on the lateral wall at the feed box, feed mechanism includes guide assembly and drive assembly, guide assembly includes first deflector and second deflector, first deflector and second deflector all fixed mounting are on the inside lateral wall at the feed box, first deflector sets up the upside at the second deflector, and be V-arrangement between first deflector and the second deflector, leave the clearance between the tip of first deflector and the surface of second deflector, the horizontal width of clearance is greater than the diameter of rod, the horizontal width of clearance is less than the twice of rod diameter, the tip fixed mounting of second deflector has the striker plate, the one end of striker plate and the diameter of first deflector surface are greater than the axle sleeve, open on the lateral wall of feed box, the opening can be with the inside of feed box and pushing equipment intercommunication, drive assembly sets up the opening part at the feed box, drive assembly is used for with the axle sleeve on the second fixed plate to pass to the pushing equipment.
The technical principle of the utility model is as follows: when feeding to the numerical control lathe, put into the material loading incasement with a plurality of axle sleeve rod levels, first deflector sets up the upside at the second deflector, and because first deflector and second deflector are the V-arrangement, so axle sleeve rod can roll to the second deflector from first deflector, the rod on the second deflector can roll downwards until being blocked by the striker plate, leave the clearance between the tip of first deflector and the surface of second deflector, the horizontal width of clearance is greater than the diameter of rod, the horizontal width of clearance is less than the twice of rod diameter, so when axle sleeve rod rolls downwards on the second deflector, only have a rod simultaneously through the tip of first deflector and the surface between the second deflector, rethread drive assembly can see through the opening of material loading case with the axle sleeve on the second fixed plate, transfer to pushing equipment on.
Compared with the prior art, the utility model has the following beneficial effects: through setting up the setting of the clearance between the tip of first deflector and the surface of second deflector, can guarantee to have only a rod simultaneously through the clearance between the tip of first deflector and the surface of second deflector, so drive assembly can only transmit a axle sleeve rod to the pushing equipment on once, avoided the card of pushing equipment to die.
Further, the transmission assembly comprises a movable plate and a support, the support is fixedly arranged at the bottom of the feeding box, the middle part of the movable plate is rotationally connected to one end of the support, which is far away from the feeding box, a handle which is horizontally arranged is fixedly arranged on the side wall of the movable plate, a through groove which can be used for the handle to slide up and down is formed in the side wall of the feeding box, one end of the movable plate is arranged at the opening of the feeding box, a plurality of jacking blocks are fixedly arranged at the other end of the movable plate, and a plurality of through holes which can be used for the jacking blocks to pass through are formed in the surface of the second fixed plate, which is close to one side of the baffle plate.
The beneficial effects are that: after the axle sleeve rod is blocked by the striker plate, the handle is made to slide downwards in the through groove of the side wall of the feeding box by pressing the handle, so that the movable plate is driven to rotate around the support, one end of the movable plate, which is far away from the handle, is lifted, when one end of the movable plate, which is far away from the handle, is lifted, the material jacking block on the movable plate jacks up the axle sleeve rod through the through hole on the second fixed plate, and the axle sleeve rod rolls down to the opening of the feeding box after passing through the surface of the movable plate under the action of gravity, so that the axle sleeve rod can enter the pushing mechanism.
Further, the width of the surface of the ejector block is equal to the diameter of the shaft sleeve bar.
The beneficial effects are that: through the arrangement, the material jacking block can jack up only one shaft sleeve bar simultaneously, and the clamping of the material pushing mechanism is avoided.
Further, rubber pads are fixedly arranged on the surfaces of the material jacking blocks, which are far away from one side of the movable plate.
The beneficial effects are that: through the arrangement of the rubber pad, the rigid contact between the top material block and the surface of the shaft sleeve bar can be avoided, the possibility that the surface of the shaft sleeve bar is scratched or damaged is reduced, meanwhile, the abrasion of the top material block can be reduced, and the service life of the top material block is prolonged.
Further, the transmission assembly further comprises a plurality of springs, the springs are vertically arranged, one ends of the springs are fixedly arranged at the bottom of the feeding box, the other ends of the springs are fixedly arranged on the movable plate, and the springs are uniformly distributed on the surface of the movable plate.
The beneficial effects are that: when the shaft sleeve rod is transferred, one end of the movable plate, far away from the handle, is lifted, the spring is lengthened, after the shaft sleeve rod is transferred, the handle is loosened, the spring is restored, under the action of elastic force, the movable plate is reset, and the handle abuts against the side wall of the through groove of the feeding box, so that the movable plate is limited.
Further, still include a plurality of support columns, the vertical setting of support column, the one end fixed mounting of support column is at the bottom of last workbin, the other end fixed mounting of support column is on the second fixed plate.
The beneficial effects are that: the bearing capacity of the second fixing plate can be increased through the supporting columns, and the possibility that too many shaft sleeve bars in the feeding box press the second fixing plate into blocks is reduced.
Drawings
Fig. 1 is a first axial side view of a feeding device for a shaft sleeve according to an embodiment of the present utility model.
Fig. 2 is a side view (partially cut away) of a bushing loading device in accordance with an embodiment of the present utility model.
Fig. 3 is a second axial side view (partially cut away) of a bushing loading device according to an embodiment of the present utility model.
In the above figures: 1. feeding a material box; 101. an opening; 102. a through groove; 2. a pushing mechanism; 3. a feeding mechanism; 301. a first guide plate; 302. a second guide plate; 3021. a through hole; 303. a striker plate; 304. a bracket; 305. a movable plate; 306. a handle; 307. a jacking block; 308. a rubber pad; 309. a spring; 310. and (5) supporting the column.
Detailed Description
The technical scheme of the utility model is further described below with reference to the accompanying drawings and examples.
The embodiment of the utility model basically provides a shaft sleeve feeding device as shown in fig. 1-3, which comprises a feeding box 1, a feeding mechanism 3 and a pushing mechanism 2.
As shown in fig. 1, a feeding mechanism 3 is disposed in a feeding box 1, a pushing mechanism 2 is fixedly mounted on the side wall of the feeding box 1, and the feeding mechanism 3 comprises a guide assembly and a transmission assembly.
As shown in fig. 2 and 3, the guide assembly comprises a first guide plate 301 and a second guide plate 302, the first guide plate 301 and the second guide plate 302 are fixedly installed on the side wall inside the upper bin 1, a plurality of support columns 310 which are vertically arranged are welded on the lower side of the second guide plate 302, the lower ends of the support columns 310 are welded on the bottom of the upper bin 1, the first guide plate 301 is arranged on the upper side of the second guide plate 302, the first guide plate 301 and the second guide plate 302 are in a V shape, a gap is reserved between the end part of the first guide plate 301 and the surface of the second guide plate 302, the horizontal width of the gap is larger than the diameter of a bar, the horizontal width of the gap is smaller than twice the diameter of the bar, a stop plate 303 is integrally formed on the end part of the second guide plate 302, the distance between the upper end of the stop plate 303 and the lower surface of the first guide plate 301 is larger than the diameter of a shaft sleeve, an opening 101 is formed on the side wall of the upper bin 1, the opening 101 can communicate the interior of the upper bin 1 with the pushing mechanism 2, the transmission assembly is arranged at the opening 101 of the upper bin 1, the transmission assembly is used for transmitting the bar 2 to the shaft sleeve on the second fixed on the shaft sleeve 2.
As shown in fig. 2 and 3, the transmission assembly comprises a movable plate 305, springs 309, a bracket 304 and a bracket 304, wherein the bracket 304 is welded at the bottom of the upper material box 1, the middle part of the movable plate 305 is rotatably connected at the upper end of the bracket 304, the springs 309 are vertically arranged, the lower ends of the springs 309 are welded at the bottom of the upper material box 1, the upper ends of the springs 309 are welded on the movable plate 305, a plurality of springs 309 are uniformly distributed on the lower surface of the movable plate 305, a handle 306 which is horizontally arranged is integrally formed on the side wall of the movable plate 305, a through groove 102 which can be used for the handle 306 to slide up and down is formed on the side wall of the upper material box 1, the left end of the movable plate 305 is arranged at the opening 101 of the upper material box 1, a plurality of jacking blocks 307 are welded at the right end of the movable plate 305, the surface of the left side of the second fixed plate is provided with a plurality of through holes 3021 which can be used for the jacking blocks 307 to pass, the width of the surface of the jacking blocks 307 is equal to the diameter of a shaft sleeve bar, and rubber pads 308 are fixedly arranged on the surface of the side of the jacking blocks 307 far from the movable plate 305.
The detailed working procedure of this embodiment is: when the feeding is required to be performed in the numerically controlled lathe, a plurality of shaft sleeve bars are horizontally placed in the feeding box 1, the shaft sleeve bars roll from the first guide plate 301 to the second guide plate 302, the bars on the second guide plate 302 roll downwards until being blocked by the stop plate 303, the bearing capacity of the second fixing plate can be increased through the support columns 310, the possibility that excessive shaft sleeve bars in the feeding box 1 press the second fixing plate is reduced, gaps are reserved between the end parts of the first guide plate 301 and the surfaces of the second guide plate 302, the horizontal width of the gaps is larger than the diameter of the bars, and the horizontal width of the gaps is smaller than twice the diameter of the bars, so that only one bar passes through the gap between the end parts of the first guide plate 301 and the surfaces of the second guide plate 302 when the shaft sleeve bars roll downwards on the second guide plate 302.
By pressing the handle 306 downwards, the handle 306 slides downwards in the through groove 102 on the side wall of the feeding box 1, so that the movable plate 305 is driven to rotate around the bracket 304, the right end of the movable plate 305 is lifted, the spring 309 is lengthened, when the right end of the movable plate 305 is lifted, the material pushing block 307 on the movable plate 305 passes through the through hole 3021 on the second fixed plate, the rubber pad 308 on the fixed block contacts with the shaft sleeve bar, the shaft sleeve bar on the second fixed plate is lifted, the rigid contact between the material pushing block 307 and the surface of the shaft sleeve bar can be avoided through the arrangement of the rubber pad 308, the possibility that the surface of the shaft sleeve bar is scratched or scratched is reduced, meanwhile, the abrasion of the material pushing block 307 can be reduced, the service life of the material pushing block 307 is prolonged, the shaft sleeve bar rolls down to the opening 101 of the feeding box 1 after passing through the surface of the movable plate 305 under the action of gravity, and the shaft sleeve bar can enter the material pushing mechanism 2.
The handle 306 is released, the spring 309 is restored, the movable plate 305 is reset under the action of elastic force, and the handle 306 abuts against the side wall of the through groove 102 of the feeding box 1 to limit the movable plate 305.
The shaft sleeve bar can be conveyed into the pushing mechanism 2 from the feeding box 1 by repeating the operation, and the gap between the end part of the first guide plate 301 and the surface of the second guide plate 302 is slightly larger than the diameter of the shaft sleeve bar, so that only one bar can pass through the gap between the end part of the first guide plate 301 and the surface of the second guide plate 302, and the transmission assembly can only transmit one shaft sleeve bar to the pushing mechanism 2 at a time, thereby avoiding the blockage of the pushing mechanism 2.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (6)
1. The utility model provides a axle sleeve loading attachment, includes material loading case, feed mechanism and pushing equipment, feed mechanism sets up in the material loading case, and pushing equipment fixed mounting is on the lateral wall of material loading case, its characterized in that: the feeding mechanism comprises a guide assembly and a transmission assembly, the guide assembly comprises a first guide plate and a second guide plate, the first guide plate and the second guide plate are fixedly arranged on the side wall of the inside of the feeding box, the first guide plate is arranged on the upper side of the second guide plate, a V-shaped part is formed between the first guide plate and the second guide plate, a gap is reserved between the end part of the first guide plate and the surface of the second guide plate, the horizontal width of the gap is larger than the diameter of a bar, the horizontal width of the gap is smaller than twice the diameter of the bar, the end part of the second guide plate is fixedly provided with a stop plate, the distance between one end of the stop plate, far away from the second guide plate, and the surface of the first guide plate is larger than the diameter of a shaft sleeve bar, an opening is formed in the side wall of the feeding box, the opening can be communicated with the feeding box, the transmission assembly is arranged at the opening of the feeding box, and the transmission assembly is used for transmitting the bar on the second fixing plate to the shaft sleeve.
2. A bushing feeding device as defined in claim 1, wherein: the transmission assembly comprises a movable plate and a support, the support is fixedly arranged at the bottom of the feeding box, the middle part of the movable plate is rotationally connected to one end of the support, which is far away from the feeding box, a handle which is horizontally arranged is fixedly arranged on the side wall of the movable plate, a through groove which can be used for the handle to slide up and down is formed in the side wall of the feeding box, one end of the movable plate is arranged at the opening of the feeding box, a plurality of jacking blocks are fixedly arranged at the other end of the movable plate, and a plurality of through holes which can be used for the jacking blocks to pass through are formed in the surface of the second fixed plate, which is close to one side of the baffle plate.
3. A bushing feeding device as defined in claim 2, wherein: the width of the surface of the material ejecting block is equal to the diameter of the shaft sleeve bar.
4. A bushing feeding device as defined in claim 3, wherein: and rubber pads are fixedly arranged on the surfaces of the material jacking blocks, which are far away from one side of the movable plate.
5. A bushing feed device as defined in claim 4, wherein: the transmission assembly further comprises a plurality of springs, the springs are vertically arranged, one ends of the springs are fixedly arranged at the bottom of the feeding box, the other ends of the springs are fixedly arranged on the movable plate, and the springs are uniformly distributed on the surface of the movable plate.
6. A bushing feeding device as defined in claim 5, wherein: still include a plurality of support columns, the vertical setting of support column, the one end fixed mounting of support column is at the bottom of last workbin, and the other end fixed mounting of support column is on the second fixed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321700150.4U CN220347194U (en) | 2023-06-30 | 2023-06-30 | Axle sleeve loading attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321700150.4U CN220347194U (en) | 2023-06-30 | 2023-06-30 | Axle sleeve loading attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220347194U true CN220347194U (en) | 2024-01-16 |
Family
ID=89503955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321700150.4U Active CN220347194U (en) | 2023-06-30 | 2023-06-30 | Axle sleeve loading attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220347194U (en) |
-
2023
- 2023-06-30 CN CN202321700150.4U patent/CN220347194U/en active Active
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