CN214519088U - CNC machining center is with automatic chip removal mechanism - Google Patents
CNC machining center is with automatic chip removal mechanism Download PDFInfo
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- CN214519088U CN214519088U CN202023098593.XU CN202023098593U CN214519088U CN 214519088 U CN214519088 U CN 214519088U CN 202023098593 U CN202023098593 U CN 202023098593U CN 214519088 U CN214519088 U CN 214519088U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 19
- 238000001125 extrusion Methods 0.000 claims description 23
- 239000004744 fabric Substances 0.000 claims description 13
- 230000032258 transport Effects 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a CNC machining center is with automatic chip removal mechanism, including lathe bin outlet, second gear, torque spring, first pivot, second pivot and constant head tank, the lower fixed surface of lathe bin outlet is connected with the shell, and has seted up the spout on the inner wall of shell to fixedly connected with motor on the inner wall of shell, the terminal fixedly connected with torque spring of second gear, the last fixed surface of first pivot is connected with the stay cord, and the terminal fixedly connected with connecting axle of stay cord to the terminal fixedly connected with balancing weight of connecting axle, the side fixedly connected with sack of stripper plate. This automatic chip removal mechanism for CNC machining center drives the all-gear through the half-gear and rotates, drives the stripper plate and is close to each other, extrudees the sweeps on the sack, makes the edge of sweeps dull, also makes the shared space of sweeps diminish, and the staff's of being convenient for transportation can lift the sack off through stay cord and balancing weight, finally takes out the sweeps and transports away.
Description
Technical Field
The utility model relates to the technical field of machining, specifically be a CNC machining center is with automatic chip removal mechanism.
Background
CNC processing is the numerical control processing part in the machine-building, and CNC has the machining precision height, and the fast characteristics of process rate, and in CNC processing, can produce more sweeps, but current CNC machining center's chip removal structure still has following shortcoming:
1. the chip removal structure of the existing CNC machining center is inconvenient to extrude the internal iron chip impurities, and when workers transport the impurities in different shapes, the workers can be cut, but the impurities are not extruded, so that the spaces of a chip removal device and a transport device are excessively occupied, and the working efficiency of the workers is also reduced;
2. the chip removal structure of the existing CNC machining center is inconvenient to take out the device containing impurities, the workload of workers is increased, the impurities are too much, more impurities can be accumulated on the machining center body, and the work of the machining center is influenced.
Aiming at the problems, innovative design is urgently needed on the basis of an automatic chip removal mechanism for an original CNC machining center.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a CNC machining center is with automatic chip removal mechanism to solve the current CNC machining center's that provides in the above-mentioned background art chip removal structure inconvenient extrudees the iron fillings impurity of inside, the staff when transporting the impurity of these different shapes, can cut the device that cuts and inconvenient will adorn impurity with the staff and take out, increased the problem of staff's work load.
In order to achieve the above object, the utility model provides a following technical scheme: an automatic chip removal mechanism for a CNC machining center comprises a machine tool discharge port, a second gear, a torsion spring, a first rotating shaft, a second rotating shaft and a positioning groove, wherein a shell is fixedly connected to the lower surface of the machine tool discharge port, a sliding groove is formed in the inner wall of the shell, a motor is fixedly connected to the inner wall of the shell, a first gear is fixedly connected to the tail end of the motor, a second gear is connected to the surface of the first gear in a meshed mode, a rack is connected to the surface of the second gear in a meshed mode, a squeezing plate is fixedly connected to the tail end of the rack, a long pin is fixedly connected to the side surface of the squeezing plate, a cavity is formed in the squeezing plate, the torsion spring is fixedly connected to the tail end of the second gear, a through hole is formed in the side surface of the squeezing plate, a clamping block is movably connected to the inner portion of the squeezing plate, and the first rotating shaft is movably connected to the inner portion of the clamping block, the upper surface of the first rotating shaft is fixedly connected with a pull rope, the tail end of the pull rope is fixedly connected with a connecting shaft, the tail end of the connecting shaft is fixedly connected with a balancing weight, the side surface of the squeezing plate is fixedly connected with a cloth bag, the inner wall of the shell is fixedly connected with a second rotating shaft, the surface of the second rotating shaft is fixedly connected with the pull rope, and a positioning groove is formed in the inner wall of the shell.
Preferably, the second gear and the housing form a rotating structure through the first gear, and the first gear is a half gear.
Preferably, the top end of the pressing plate is inclined, the pressing plate and the housing form a sliding structure through a long pin and a sliding groove, and the housing is through.
Preferably, the compression plate and the housing form a telescopic structure through the second gear and the torsion spring, and the compression plate is symmetrically distributed about the center of the housing.
Preferably, the balancing weight and the clamping block form a rotating structure through the connecting shaft and the pull rope, and the clamping block and the extrusion plate form a detachable structure through the through hole.
Preferably, the cloth bag forms a clamping structure with the squeezing plate through a clamping block and a balancing weight, and the side surface of the clamping block is convex.
Compared with the prior art, the beneficial effects of the utility model are that: the CNC machining center is provided with an automatic chip removal mechanism;
1. the automatic chip removal mechanism for the CNC machining center drives the full gear to rotate through the half gear, the full gear drives the two extrusion plates to approach each other when rotating, the full gear rebounds under the action of the torsion spring, and finally the extrusion plates perform reciprocating linear motion in the shell to extrude scraps on the cloth bag, so that the space occupied by the scraps during transportation is small, and workers are not easily cut;
2. this CNC machining center uses automatic chip removal mechanism to use the sack to live the sweeps pocket, and the staff can drive first pivot and connecting axle through the stay cord and rotate, and first pivot lifts up the balancing weight, can take out the fixture block from the stripper plate this moment, finally takes off the sack, can clear up the sweeps on the sack this moment.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the connection structure of the housing and the long pin of the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;
fig. 6 is a schematic view of the connection structure between the housing and the second rotating shaft of the present invention.
In the figure: 1. a machine tool discharge port; 2. a housing; 3. a chute; 4. a motor; 5. a first gear; 6. a second gear; 7. a rack; 8. a pressing plate; 9. a long pin; 10. a cavity; 11. a torsion spring; 12. a through hole; 13. a clamping block; 14. a first rotating shaft; 15. pulling a rope; 16. a connecting shaft; 17. a balancing weight; 18. a cloth bag; 19. a second rotating shaft; 20. and (6) positioning a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: an automatic chip removal mechanism for a CNC (computer numerical control) machining center comprises a machine tool discharge port 1, a shell 2, a sliding groove 3, a motor 4, a first gear 5, a second gear 6, a rack 7, an extrusion plate 8, a long pin 9, a cavity 10, a torsion spring 11, a through hole 12, a clamping block 13, a first rotating shaft 14, a pull rope 15, a connecting shaft 16, a balancing weight 17, a cloth bag 18, a second rotating shaft 19 and a positioning groove 20, wherein the lower surface of the machine tool discharge port 1 is fixedly connected with the shell 2, the sliding groove 3 is formed in the inner wall of the shell 2, the motor 4 is fixedly connected to the inner wall of the shell 2, the tail end of the motor 4 is fixedly connected with the first gear 5, the surface of the first gear 5 is meshed with the second gear 6, the surface of the second gear 6 is meshed with the rack 7, the tail end of the rack 7 is fixedly connected with the extrusion plate 8, the side face of the extrusion plate 8 is fixedly connected with the long pin 9, and the cavity 10 is formed in the extrusion plate 8, terminal fixedly connected with torsion spring 11 of second gear 6, through-hole 12 has been seted up to the side of stripper plate 8, and the inside swing joint of stripper plate 8 has fixture block 13, and the inside swing joint of fixture block 13 has first pivot 14, the last fixed surface of first pivot 14 is connected with stay cord 15, and the terminal fixedly connected with connecting axle 16 of stay cord 15, and the terminal fixedly connected with balancing weight 17 of connecting axle 16, the side fixedly connected with sack 18 of stripper plate 8, fixedly connected with second pivot 19 on the inner wall of shell 2, and the fixed surface of second pivot 19 is connected with stay cord 15, and constant head tank 20 has been seted up on the inner wall of shell 2.
The second gear 6 forms a rotating structure with the housing 2 through the first gear 5, and the first gear 5 is a half gear, when the motor 4 is started clockwise, the first gear 5 is driven to rotate clockwise, and then the second gear 6 is driven to rotate anticlockwise, the first gear 5 is a half gear, and is matched with the torsion spring 11, so that the second gear 6 does forward and reverse rotation motion.
The top of stripper plate 8 is the slope form, and stripper plate 8 constitutes sliding construction through long round pin 9 and spout 3 and shell 2, and shell 2 is for lining up the form, and the slope form structure of stripper plate 8 upper end makes in the impurity admission device more convenient, and stripper plate 8 slides on shell 2 through spout 3 under the drive of long round pin 9, and relative stripper plate 8 is close to or keeps away from each other, and after extrusion work accomplished, at the lower extreme of shell 2, takes out sack 18.
The stripper plate 8 forms extending structure with the shell 2 through the second gear 6 and the torsion spring 11, and the stripper plate 8 is distributed about the central symmetry of the shell 2, the second gear 6 rotates anticlockwise under the effect of the first gear 5, drives the two stripper plates 8 to approach each other, extrudes the sweeps on the cloth bag 18, when the first gear 5 in a half-gear state is not meshed with the second gear 6, the second gear 6 rotates clockwise under the effect of the torsion spring 11, and the two stripper plates 8 are separated.
The balancing weight 17 forms a rotating structure through the connecting shaft 16 and the pull rope 15 and the clamping block 13, the clamping block 13 forms a detachable structure through the through hole 12 and the extrusion plate 8, after extrusion work is completed, the second rotating shaft 19 is taken out from the positioning groove 20, the second rotating shaft 19 is pulled downwards, the pull rope 15 pulls the first rotating shaft 14 and the connecting shaft 16 at the moment, the balancing weight 17 is finally made to rotate, and the clamping block 13 can be taken out through the through hole 12 at the moment.
The cloth bag 18 and the extrusion plate 8 form a clamping structure through the clamping block 13 and the balancing weight 17, the side face of the clamping block 13 is convex, the cloth bag 18 and the clamping block 13 can be taken down from the extrusion plate 8 by rotating the balancing weight 17, and the clamping block 13 does not fall into the cavity 10 due to the convex structure of the side face of the clamping block 13.
The working principle is as follows: when the automatic chip removal mechanism for the CNC machining center is used, according to the figures 1-3, the device is firstly placed at a position needing to work, the motor 4 is started clockwise, when the waste chips fall into the shell 2 from the discharge port 1 of the machine tool, the cloth bag 18 holds a large amount of waste chips, when the motor 4 is started clockwise, the first gear 5 is driven to rotate clockwise, the second gear 6 rotates anticlockwise, the second gear 6 which rotates anticlockwise drives the rack 7 at the lower end to move rightwards, the rack 7 at the upper end is driven to move leftwards, the long pin 9 on the side surface of the rack 7 slides on the shell 2 along the sliding groove 3, finally the opposite extrusion plates 8 approach each other, the waste chips on the cloth bag 18 are extruded while the cloth bag 18 is extruded, when the first gear 5 and the second gear 6 in a half-gear state are not meshed, the second gear 6 rotates clockwise under the action of the torsion spring 11, separating the two extrusion plates 8, feeding materials continuously from the upper ends of the extrusion plates 8 at the moment, and repeating the process;
according to fig. 4-6, after the extrusion work is completed, the second rotating shaft 19 is taken out from the positioning groove 20, the second rotating shaft 19 is pulled downwards, the second rotating shaft 19 drives the pull rope 15 to move downwards, so that the first rotating shaft 14 and the connecting shaft 16 rotate, and finally the balancing weight 17 rotates, at this time, the clamping block 13 can be taken down from the extrusion plate 8 through the through hole 12 to clean waste scraps on the cloth bag 18, and the convex structure on the side surface of the clamping block 13 prevents the clamping block 13 from falling into the cavity 10 when the device works, so that the overall practicability is increased.
Those not described in detail in this specification are within the skill of the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a CNC machining center is with automatic chip removal mechanism, includes lathe bin outlet (1), second gear (6), torsion spring (11), first pivot (14), second pivot (19) and constant head tank (20), its characterized in that: the lower surface of the machine tool discharge port (1) is fixedly connected with a shell (2), a sliding groove (3) is formed in the inner wall of the shell (2), a motor (4) is fixedly connected to the inner wall of the shell (2), the tail end of the motor (4) is fixedly connected with a first gear (5), the surface of the first gear (5) is meshed with a second gear (6), the surface of the second gear (6) is meshed with a rack (7), the tail end of the rack (7) is fixedly connected with a squeezing plate (8), the side surface of the squeezing plate (8) is fixedly connected with a long pin (9), a cavity (10) is formed in the squeezing plate (8), a torsion spring (11) is fixedly connected to the tail end of the second gear (6), a through hole (12) is formed in the side surface of the squeezing plate (8), and a clamping block (13) is movably connected to the inside of the squeezing plate (8), and the inside swing joint of fixture block (13) has first pivot (14), the last fixed surface of first pivot (14) is connected with stay cord (15), and the end fixedly connected with connecting axle (16) of stay cord (15) to the end fixedly connected with balancing weight (17) of connecting axle (16), the side fixedly connected with sack (18) of stripper plate (8), fixedly connected with second pivot (19) on the inner wall of shell (2), and the fixed surface of second pivot (19) is connected with stay cord (15) to constant head tank (20) have been seted up on the inner wall of shell (2).
2. The automatic chip removal mechanism for the CNC machining center of claim 1, wherein: the second gear (6) and the shell (2) form a rotating structure through the first gear (5), and the first gear (5) is a half gear.
3. The automatic chip removal mechanism for the CNC machining center of claim 1, wherein: the top end of the extrusion plate (8) is inclined, the extrusion plate (8) and the shell (2) form a sliding structure through the long pin (9) and the sliding groove (3), and the shell (2) is in a through shape.
4. The automatic chip removal mechanism for the CNC machining center of claim 1, wherein: the extrusion plate (8) and the shell (2) form a telescopic structure through the second gear (6) and the torsion spring (11), and the extrusion plate (8) is symmetrically distributed around the center of the shell (2).
5. The automatic chip removal mechanism for the CNC machining center of claim 1, wherein: the balancing weight (17) and the clamping block (13) form a rotating structure through the connecting shaft (16) and the pull rope (15), and the clamping block (13) and the extrusion plate (8) form a detachable structure through the through hole (12).
6. The automatic chip removal mechanism for the CNC machining center of claim 1, wherein: the cloth bag (18) and the extrusion plate (8) form a clamping structure through a clamping block (13) and a balancing weight (17), and the side surface of the clamping block (13) is convex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023098593.XU CN214519088U (en) | 2020-12-21 | 2020-12-21 | CNC machining center is with automatic chip removal mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023098593.XU CN214519088U (en) | 2020-12-21 | 2020-12-21 | CNC machining center is with automatic chip removal mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214519088U true CN214519088U (en) | 2021-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023098593.XU Active CN214519088U (en) | 2020-12-21 | 2020-12-21 | CNC machining center is with automatic chip removal mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214519088U (en) |
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2020
- 2020-12-21 CN CN202023098593.XU patent/CN214519088U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240428 Address after: No. 6 Xiaoshanjing Road, Zhitang Town, Changshu City, Suzhou City, Jiangsu Province, 215000 Patentee after: Suzhou Ketie Machinery Co.,Ltd. Country or region after: China Address before: 215000 No. 1144, Shipai Jinghan Road, Bacheng Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: Kunshan kexu transmission parts Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |