CN210387603U - Cam type lathe feeding mechanism with high stability - Google Patents
Cam type lathe feeding mechanism with high stability Download PDFInfo
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- CN210387603U CN210387603U CN201921466702.3U CN201921466702U CN210387603U CN 210387603 U CN210387603 U CN 210387603U CN 201921466702 U CN201921466702 U CN 201921466702U CN 210387603 U CN210387603 U CN 210387603U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 18
- 230000005484 gravity Effects 0.000 claims abstract description 23
- 230000000903 blocking effect Effects 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 22
- 230000000694 effects Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a cam-type lathe feeding mechanism of high stability, relate to lathe auxiliary machinery technical field, aim at solving the unstable technical problem of prior art feeder pay-off, its technical scheme main points are including pay-off frame and conveyer pipe, be provided with the protruding track that the feed stick was placed in the conveyer pipe, protruding track inlays and has put the drive block, the conveyer pipe lateral wall is provided with the bracing piece, the bracing piece lateral wall is provided with the axis of rotation, axis of rotation one end is provided with the drive wheel, the drive wheel passes through wire rope with the drive block to be connected, the axis of rotation is kept away from the one end of drive wheel and is passed through wire rope and; the gravity block pulls the transmission wheel, and the transmission wheel pulls the driving block to push the material rod to slide, so that the effect of stable feeding is achieved.
Description
Technical Field
The utility model relates to a lathe auxiliary machinery, more specifically say, it relates to a cam-type lathe feeding mechanism of high stability.
Background
The lathe feeder is a machine for realizing feeding by matching with a lathe capable of processing materials.
The prior Chinese patent with the publication number of CN207508288U discloses a numerical control lathe feeder, which comprises a feeding platform, a weight sensor fixed at one end of the bottom of the feeding platform, and a controller positioned at one side of the feeding platform; the weight sensor is electrically connected with the controller; the gravity sensor is used for detecting the weight of the materials to be fed on the feeding platform, and the controller is used for controlling the weight of the materials on the feeding platform according to the detected weight result, so that the phenomenon that the feeding platform is damaged due to overweight of the materials is prevented, and the feeding efficiency is improved.
However, in the numerical control feeding mechanism in the prior art, unstable phenomena such as excessive vibration, no alarm after feeding or early alarm and the like easily occur in the feeding process, so that the normal feeding of the feeding machine is influenced, and improvement is needed.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a cam-type lathe feeding mechanism of high stability, it has the high advantage of pay-off stability.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a cam type lathe feeding mechanism with high stability comprises a rack, a conveying pipe and a discharge hole at one end of the conveying pipe, wherein a raised track for placing a feeding rod is arranged on the inner side wall of the conveying pipe, a driving block is embedded in the surface of the raised track, a sleeving sheet is welded on the surface of the driving block, a sliding hole for the sleeving sheet to slide in an inserting manner is formed in the outer side wall of the conveying pipe, and a sleeving hole is formed in the end face of the sleeving sheet; the lateral wall of conveyer pipe is provided with the bracing piece, the bracing piece lateral wall is provided with the cup joint ring, cup joint the intra-annular and be provided with the axis of rotation, axis of rotation one end is provided with the drive wheel, the drive wheel with cup joint the piece and pass through wire rope and be connected, the one end that the drive wheel was kept away from to the axis of rotation has the gravity piece through wire rope winding.
Through adopting above-mentioned technical scheme, the gravity piece makes the drive wheel rotate to drive wire rope pulling driving block and slide, make the driving block promote the material stick that offsets with it and carry to the feed inlet then.
Further, the conveying pipe side wall is sleeved with a fixing clamp, and the bottom end of the fixing clamp is hinged with a blocking ring through a pin.
Through adopting above-mentioned technical scheme, when needs are reinforced, with the one end of conveyer pipe that slides the drive block hand to slide the fixation clamp to drive block department, rotate the separation ring on the fixation clamp, inlay the separation ring card between cover splicing and wire rope, with the gliding of separation driving plate.
Further, an arc-shaped supporting plate is arranged on the end face, located at the discharge port, of the conveying pipe.
Through adopting above-mentioned technical scheme, the arc layer board can guide the accurate entering feed inlet of charge bar when discharge gate and feed inlet butt joint charge bar to improve the accurate nature and the stability of pay-off.
Furthermore, the surface of the raised track is provided with a groove for placing a feeding rod, the end face, facing the groove, of the driving block is provided with a butting block, and the butting block is embedded in the groove and is abutted against the material rod.
Through adopting above-mentioned technical scheme, place the charge bar in the groove to the slippage route of further fixed charge bar, thereby improve the stability of pay-off.
Furthermore, support rings are welded on two side walls of the sleeve connecting piece and abut against the side walls of the conveying pipe.
Through adopting above-mentioned technical scheme, the support ring is used for supporting the cover splicing, places the cover splicing and emptys at wire rope's pulling in-process.
Furthermore, the periphery of the gravity block is provided with a fixed surrounding tube in a surrounding manner.
Through adopting above-mentioned technical scheme, inject the gravity piece inside fixed surrounding barrel to solve the beat problem of gravity piece at the lift in-process, thereby improve stability.
Further, the outer side wall of the fixed enclosing cylinder is provided with a mounting hole, an enclosing plate is arranged on the end wall of the mounting hole through a hinge, a pipeline for the sleeving rod to sleeve is arranged on the side wall of the enclosing plate, a locking piece is welded on the outer surface of the sleeving rod, a locking hole is arranged in a penetrating mode on the side wall of the locking piece, and a through hole corresponding to the locking hole is formed in the side wall of the fixed enclosing cylinder for the insertion of a screw.
Through adopting above-mentioned technical scheme, set up the bounding wall that can open and shut on fixed surrounding cylinder to insert the balance weight from the bounding wall, with the weight of loading gravity piece, provide power for pulling the driving block.
Furthermore, the lateral wall of the supporting rod extends to form a sleeve rod, the lateral wall of the sleeve rod is sleeved with a blocking rod, and the blocking rod is positioned between the driving wheel and the sleeve piece.
By adopting the technical scheme, after the driving block finishes one-time feeding, the sleeve joint piece can be blocked by the blocking rod and stops sliding before the driving wheel.
To sum up, the utility model discloses following beneficial effect has:
1. the rotating shaft is matched with the gravity block to pull the driving block, and the driving block pushes the conveying rod, so that the effect of automatic feeding is realized;
2. the coaming is adopted to limit the moving path of the gravity block, so that the gravity block is prevented from deflecting, and the stability is improved.
Drawings
FIG. 1 is a schematic structural diagram of a high-stability cam-type lathe feeder in an embodiment;
FIG. 2 is a schematic diagram of an embodiment for embodying a stationary shroud structure;
FIG. 3 is a sectional view showing the internal positional relationship between the transport pipe and the driving block in the embodiment;
fig. 4 is a schematic diagram for showing the positional relationship between the conveying pipe and the rotating shaft in the embodiment.
In the figure: 1. a feeding support frame; 2. a delivery pipe; 3. a raised track; 4. a drive block; 5. sleeving a connecting sheet; 6. a sliding hole; 7. sleeving a hole; 8. a support bar; 9. a sleeving connection ring; 10. a rotating shaft; 11. a driving wheel; 12. a gravity block; 13. a discharge port; 14. a fixing clip; 15. a support ring; 16. fixing the surrounding cylinder; 17. mounting holes; 18. a sleeved rod; 19. enclosing plates; 21. a blocking rod; 22. an arc-shaped supporting plate; 23. locking piece 24, locking hole; 25. a through hole; 26. a groove; 27. a butting block; 28. a wire rope; 29. a material rod; 30. a ring groove; 32. a feed inlet; 33. a barrier ring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b):
a cam type lathe feeding mechanism with high stability is disclosed, referring to fig. 1, the cam type lathe feeding mechanism comprises a feeding support rack 1 and a conveying pipe 2, the feeding support rack 1 is welded with the conveying pipe 2, two ends of the conveying pipe 2 are respectively provided with a discharge port 13 and a feeding port 33, a material rod 29 to be conveyed is placed at the discharge port 13 on the inner side wall of the conveying pipe 2, an arc-shaped supporting plate 22 extends on the end face of one end, located at the discharge port 13, of the conveying pipe 2, the inner wall of the arc-shaped supporting plate 22 abuts against the material rod 29, one end, far away from the discharge port 13, of the arc-shaped supporting plate 22 corresponds to a lathe feeding port 32, so that the material rod 29 is supported by the arc-shaped supporting plate 22, accurate butt joint and; the welding has the bracing piece 8 on the lateral wall that conveyer pipe 2 is close to discharge gate 13 one end, the welding of 8 lateral walls of bracing piece and being located its top has cup joint ring 9, the inside rotation axis 10 that is equipped with of inserting of cup joint ring 9, the welding of the one end of rotation axis 10 has drive wheel 11, the one end solderless wrapped connection that drive wheel 11 was kept away from to rotation axis 10 has wire rope 28, rotation axis 10 has gravity piece 12 through wire rope 28 solderless wrapped connection to through the rotation of gravity piece 12 pulling drive wheel 11.
Referring to fig. 2, a fixed surrounding tube 16 is arranged around the gravity block 12 to fix the lifting path of the gravity block 12 and prevent the gravity block 12 from deflecting during lifting; the outer side wall of the fixed enclosing cylinder 16 penetrates through and is provided with a mounting hole 17, the inner side wall of the mounting hole 17 is provided with a surrounding plate 19 through a hinge, the outer surface of the surrounding plate 19 is welded with a locking piece 23, the locking piece 23 penetrates through and is provided with a locking hole 24, the side wall of the fixed enclosing cylinder 16 is provided with a through hole 25 which corresponds to the locking hole 24 and is used for inserting a screw, opening and closing of the surrounding plate 19 are achieved, the surrounding plate 19 is opened and closed, a weight is superposed on the surface of the gravity block 12, and power is.
Referring to fig. 3, the inner side wall of the conveying pipe 2 is provided with a raised track 3, the surface of the raised track 3 is provided with a groove 26 in a downward concave manner, and the material bar 29 is positioned in the groove 26 to fix the conveying path of the material bar 29 and improve the conveying stability of the material bar 29; the surface of the raised track 3 is embedded with a driving block 4, the end surface of the driving block 4 facing the groove 26 is welded with an abutting block 27, and the abutting block 27 is embedded in the groove 26 and abuts against the material rod 29 so as to push the material rod 29 through the driving block 4.
Referring to fig. 4, a sleeving sheet 5 is welded at one end of a driving block 4 far away from a raised track 3, a sliding hole 6 for the sleeving sheet 5 to slide is arranged on the surface of a conveying pipe 2 in a penetrating manner, a sleeving hole 7 is arranged on the surface of the sleeving sheet 5 in a penetrating manner, a steel wire rope 28 is sleeved in the sleeving hole 7, a ring groove 30 for the steel wire rope 28 to wind is arranged on the surface of a driving wheel 11, and the driving wheel 11 is connected with the sleeving sheet 5 through the steel wire rope 28, so that the driving block 4 is pulled to push a conveying material rod 29 by; a support ring 15 is welded at the side end of the sleeve splicing sheet 5 to play a role of supporting the sleeve splicing sheet 5 and prevent the sleeve splicing sheet 5 from toppling in the tension direction; the outer side wall of the conveying pipe 2 is clamped with a fixing clamp 14, the bottom end of the fixing clamp 14 is hinged with a blocking ring 33 through a pin shaft, and when feeding is needed, the blocking ring 33 is rotated to be clamped and embedded between the steel wire rope 28 and the sleeve joint piece 5 so as to prevent the sleeve joint piece 5 from sliding to achieve feeding; the lateral wall of the supporting rod 8 is extended to be provided with a sleeve rod 18, the lateral wall of the sleeve rod 18 is sleeved with a blocking rod 21, the blocking rod 21 is positioned between the driving wheel 11 and the sleeve sheet 5, and the sleeve sheet 5 stops at the position of the blocking rod 21 after the driving block 4 finishes feeding once.
The working principle is as follows:
when a cam type lathe feeding mechanism with high stability is used for transporting the material rod 29, the driving block 4 is slid to one end, far away from the supporting rod 8, of the conveying pipe 2, the fixing clamp 14 is slid to the driving block 4, the blocking ring 33 is rotated and clamped between the steel wire rope 28 and the sleeving piece 5, and sliding of the sleeving piece 5 is blocked; throwing the material bar 29 into the conveying pipe 2 from the sliding hole 6 to enable the abutting block 27 to abut against the material bar 29; and opening the coaming 19, stacking a weight on the gravity block 12, enabling the gravity block 12 to vertically descend under the action of gravity and pull the rotating shaft 10 to rotate, pulling the driving block 4 by the driving wheel 11 which rotates together through a steel wire rope 28, pushing the material rod 29 to slide forward along the groove 26 by the abutting block 27 embedded in the groove 26 by the driving block 4, enabling the material rod 29 to enter a feeding hole 32 at the end of the lathe from the discharging hole 13 through the arc-shaped supporting plate 22, and finally stopping the driving block 4 at the position of the blocking rod 21 to finish feeding.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a cam lathe feeding mechanism of high stability, includes frame (1), conveyer pipe (2) and discharge gate (13) that are located conveyer pipe one end, its characterized in that: a raised track (3) for placing bars is arranged on the inner side wall of the conveying pipe (2), a driving block (4) is embedded in the surface of the raised track (3), a sleeve connecting piece (5) is arranged on the outer side wall of the driving block (4), a sliding hole (6) for the sleeve connecting piece (5) to be inserted and slid is formed in the outer side wall of the conveying pipe (2), and a sleeve connecting hole (7) is formed in the end face of the sleeve connecting piece (5); the conveying pipe is characterized in that a supporting rod (8) is arranged on the side wall of the conveying pipe (2), a rotating shaft (10) is arranged on the side wall of the supporting rod (8), a driving wheel (11) is inserted into one end of the rotating shaft (10), the driving wheel (11) is connected with the sleeving hole (7) through a steel wire rope, and a gravity block (12) is wound and connected at one end, far away from the driving wheel (11), of the rotating shaft (10) through the steel wire rope.
2. The high stability cam lathe feed mechanism of claim 1, wherein: the outer side wall of the conveying pipe (2) is sleeved with a fixing clamp (14), and the bottom end of the fixing clamp (14) is hinged to a blocking ring (33) through a pin.
3. The high stability cam lathe feed mechanism of claim 2, wherein: an arc-shaped supporting plate (22) is arranged on the end face, located at the discharge hole (13), of the conveying pipe (2).
4. The high stability cam lathe feed mechanism of claim 3, wherein: protruding track (3) surface is provided with groove (26) that the feed rod was placed, driving block (4) are provided with butt block (27) on the terminal surface towards the groove, inside groove (26) is inlayed in butt block (27).
5. The high stability cam lathe feed mechanism of claim 4, wherein: and supporting rings (15) are arranged on two side walls of the sleeve connecting piece (5), and the supporting rings (15) are abutted to the outer side wall of the conveying pipe (2).
6. The high stability cam lathe feed mechanism of claim 1, wherein: the periphery of the gravity block (12) is provided with a fixed surrounding tube (16) in a surrounding manner.
7. The high stability cam lathe feed mechanism of claim 6, wherein: the outer side wall of the fixed enclosing cylinder (16) is provided with a mounting hole (17), an enclosing plate (19) is arranged on the end wall of the mounting hole (17) through a hinge, a locking piece (23) is arranged on the surface of the enclosing plate (19), a locking hole (24) is arranged on the surface of the locking piece (23) in a penetrating mode, and a through hole (25) which corresponds to the locking hole (24) and is used for inserting a screw is formed in the side wall of the fixed enclosing cylinder (16).
8. The high stability cam lathe feed mechanism of claim 1, wherein: the side wall of the supporting rod (8) extends to form a sleeve rod (18), the side wall of the sleeve rod (18) is sleeved with a blocking rod (21), and the blocking rod (21) is located between the driving wheel (11) and the sleeve piece (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921466702.3U CN210387603U (en) | 2019-09-04 | 2019-09-04 | Cam type lathe feeding mechanism with high stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921466702.3U CN210387603U (en) | 2019-09-04 | 2019-09-04 | Cam type lathe feeding mechanism with high stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210387603U true CN210387603U (en) | 2020-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921466702.3U Expired - Fee Related CN210387603U (en) | 2019-09-04 | 2019-09-04 | Cam type lathe feeding mechanism with high stability |
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| Country | Link |
|---|---|
| CN (1) | CN210387603U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111890104A (en) * | 2020-07-31 | 2020-11-06 | 台州一鼎数控机床有限公司 | Main shaft material loading formula digit control machine tool |
| CN113458427A (en) * | 2021-07-23 | 2021-10-01 | 佛山市南海区伟业高强度标准件有限公司 | A high-efficient automatic lathe for axle sleeve processing |
-
2019
- 2019-09-04 CN CN201921466702.3U patent/CN210387603U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111890104A (en) * | 2020-07-31 | 2020-11-06 | 台州一鼎数控机床有限公司 | Main shaft material loading formula digit control machine tool |
| CN111890104B (en) * | 2020-07-31 | 2021-08-17 | 台州一鼎数控机床有限公司 | Main shaft material loading formula digit control machine tool |
| CN113458427A (en) * | 2021-07-23 | 2021-10-01 | 佛山市南海区伟业高强度标准件有限公司 | A high-efficient automatic lathe for axle sleeve processing |
| CN113458427B (en) * | 2021-07-23 | 2023-12-08 | 佛山市南海区伟业高强度标准件有限公司 | A high-efficient automatic lathe for axle sleeve processing |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200424 |