CN219884934U - Device for removing adhered chips on conveyor belt of chip cleaner - Google Patents
Device for removing adhered chips on conveyor belt of chip cleaner Download PDFInfo
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- CN219884934U CN219884934U CN202320087113.4U CN202320087113U CN219884934U CN 219884934 U CN219884934 U CN 219884934U CN 202320087113 U CN202320087113 U CN 202320087113U CN 219884934 U CN219884934 U CN 219884934U
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- gear
- chip
- transmission mechanism
- rotating shaft
- chips
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- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 238000004140 cleaning Methods 0.000 claims abstract description 20
- 238000005096 rolling process Methods 0.000 claims description 27
- 238000005520 cutting process Methods 0.000 claims 1
- 239000002173 cutting fluid Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 5
- 230000008021 deposition Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 12
- 230000010405 clearance mechanism Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model relates to the field of auxiliary equipment of numerical control machine tools, in particular to a device for removing adhered chips of a conveyor belt of a chip remover. The device is arranged at the chip removal port of the chip remover and comprises a transmission mechanism and a cleaning mechanism, wherein the input end of the transmission mechanism is connected with a rotating shaft of a conveying belt of the chip remover, and the output end of the transmission mechanism is connected with the cleaning mechanism, so that the contact surface between the cleaning mechanism and the surface of the conveying belt of the chip remover moves in the opposite direction to remove adhered chips; the effects that can be achieved are as follows: (1) removing chips adhered on a conveyor belt of a chip cleaner; (2) reducing chip deposition in the cutting fluid tank; (3) avoiding cutting fluid pump clogging; (4) reducing the number of times of cleaning the cutting fluid tank; (5) lower cost; the use efficiency of the machine tool is improved.
Description
Technical Field
The utility model belongs to the technical field of auxiliary equipment of numerical control machine tools, and particularly relates to a device capable of removing adhered chips on a conveyor belt of a chip remover of the numerical control machine tools.
Background
The numerical control equipment is generally provided with a chip remover for discharging chips generated in the machining, and the chip remover is provided with a spiral type chip remover and a crawler type chip remover. The crawler-type chip removal adopts a conveying belt to convey chips out of the machine tool, and the chips fall through gravity to complete the chip removal process. During processing, cutting fluid can be partially adhered to the conveyor belt, meanwhile, most of the conveyor belt is installed above a box for containing the cutting fluid, the bottom of the conveyor belt is arranged in the cutting fluid, so that the conveyor belt is stained with the cutting fluid, small chips can be adhered to the conveyor belt and cannot fall off when the chips are removed, the chips are finally brought back to a machine tool, finally, the chips finally fall into the box due to the fact that the chips are immersed into the cutting fluid when passing through the cutting fluid box, and a large amount of chips are deposited in the cutting fluid box due to long-term operation, so that a cutting fluid pump is finally blocked.
Therefore, it is necessary to design a device capable of removing the adhered chips on the conveyor belt of the chip remover of the numerical control equipment so as to solve the problem that the chips are adhered on the conveyor belt and do not fall off.
Disclosure of Invention
The utility model aims to solve the technical problems:
a device for removing chips from a conveyor belt is provided to solve the problem of chip deposition in a cutting fluid tank. In order to achieve the above purpose, the utility model adopts the following technical scheme:
the device is arranged at the chip removal port of the chip remover and comprises a transmission mechanism and a removal mechanism; the input end of the transmission mechanism is connected with the rotating shaft of the chip cleaner conveying belt, and the output end of the transmission mechanism is connected with the cleaning mechanism, so that the contact surface between the cleaning mechanism and the surface of the chip cleaner conveying belt moves in the opposite direction to remove adhered chips.
The utility model further adopts the technical scheme that: the transmission mechanism comprises a first gear, an intermediate gear and a second gear, wherein the first gear is used as an input end of the transmission mechanism and is fixedly arranged at the center position of a rotating shaft of the conveyor belt through a first mounting piece, the intermediate gear and the second gear are respectively arranged on side plates on two sides of a chip removal port through a second mounting piece and a third mounting piece, and the first gear, the intermediate gear and the second gear are sequentially meshed to form a transmission gear set.
The utility model further adopts the technical scheme that: the cleaning mechanism comprises a rolling brush, and the rolling brush comprises a central rotating shaft and an outer Zhou Shuamao; the second gear is used as an output end of the transmission mechanism and is arranged at one end of the rolling brush rotating shaft, and one end of the rolling brush rotating shaft, which is far away from the second gear, is connected with one side of the side plate through a nut; the first gear synchronously moves along with the conveyor belt to drive the intermediate gear and the second gear positioned on the rotating shaft of the rolling brush to synchronously move so as to drive the rolling brush to rotate.
The utility model further adopts the technical scheme that: the first mounting piece is a gear mounting screw with a right-handed thread, the second mounting piece is a gear mounting screw, and the third mounting piece is a gear mounting screw with a left-handed thread.
The utility model further adopts the technical scheme that: and a limiting device is arranged between the first gear and the first mounting piece.
The utility model further adopts the technical scheme that: the first gear is 24 teeth, the intermediate gear is 48 teeth, and the second gear is 24 teeth.
The utility model further adopts the technical scheme that: the first gear and the second gear are consistent in specification.
Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
(1) Through the device that adhesion smear metal on the numerical control equipment chip cleaner conveyer belt that relates to, drive mechanism's input is connected with chip cleaner conveyer belt pivot, and the clearance mechanism is connected to its output, makes the contact surface that clearance mechanism and chip cleaner conveyer belt surface produce the reverse direction motion, clears away adhesion smear metal, can reduce the quantity of the sweeps that returns the cutting fluid case through chip cleaner conveyer belt by a wide margin, effectively reduces the clearance number of times of cutting fluid case, improves the availability factor of lathe.
(2) The device for removing the adhered chips of the conveyor belt of the chip remover has a simple structure, can be used for other working conditions by slightly adjusting, can prevent the gear from sliding and synchronously rotate along with the rotating shaft, ensures that the mounting screw is not loosened when the system operates by the right-handed threads, and also ensures that the mounting screw cannot fall off from the rotating shaft of the rolling brush when the system operates by the left-handed threads.
Drawings
FIG. 1 is a schematic view of a crawler-type chip cleaner;
FIG. 2 is a schematic view of the exhaust port of a crawler-type exhaust;
FIG. 3 is a schematic view of a crawler-type chip remover after the chip discharge port is provided with the cleaning device;
FIG. 4 is a schematic view of the interior of a crawler-type chip remover after the chip removal port is provided with the cleaning device;
FIG. 5 is an exploded view of the cleaning device installation;
FIG. 6 is a schematic view of first and second gears;
FIG. 7 is a schematic diagram of an intermediate gear;
FIG. 8 is a schematic view of a roller brush;
FIG. 9 is a third mount;
FIG. 10 is a first mount;
FIG. 11 is a second mount;
fig. 12 is a nut.
In the figure: 1-a conveyor belt rotating shaft; 2-a first gear; 20-a second gear; 3-an intermediate gear; 4-a first mount; 5-a second mount; 6-a third mount; 7-rolling brush; 8-a nut; 10-a transmission mechanism; 11-a cleaning mechanism.
Detailed Description
The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
As shown in fig. 1-12, a device for removing adhered chips on a conveyor belt of a chip remover is arranged on a chip removing port of the chip remover and comprises a transmission mechanism 10 and a removal mechanism 11; the input end of the transmission mechanism 10 is connected with the chip cleaner conveyor belt rotating shaft 1, and the output end of the transmission mechanism is connected with the cleaning mechanism 11, so that the contact surface between the cleaning mechanism 11 and the chip cleaner conveyor belt surface moves in the opposite direction to clean adhered chips.
The transmission mechanism 10 comprises a first gear 2, an intermediate gear 3 and a second gear 20, wherein the first gear 2 is used as an input end of the transmission mechanism 10 and is arranged at the center position of a rotating shaft 1 of the conveyor belt through a first mounting piece 4, the intermediate gear 3 and the second gear 2 are respectively arranged on side plates on two sides of a chip removal port through a second mounting piece 5 and a third mounting piece 6, and the first gear 2, the intermediate gear 3 and the second gear 20 are sequentially meshed to form a transmission gear set.
The cleaning mechanism 11 includes a roller brush 7, the roller brush 7 including a central rotational shaft and an outer Zhou Shuamao.
Taking a certain crawler-type chip remover as an example, the implementation effects are shown in fig. 3 and 4, and the following description is made:
the crawler-type chip remover is shown in fig. 1, and the working principle is that the processing scraps at the bottom are lifted from the bottom, and then discharged from a chip removing port shown in fig. 2 by utilizing the gravity of the scraps. However, because the scraps have different sizes and weights and are accompanied by cutting fluid, part of scraps are bound with the conveyor belt and cannot fall off automatically.
The novel cleaning device is arranged on the chip removal port of the crawler-type chip remover, particularly at a position slightly lower than the crawler position level of the chip removal port, as shown in figure 4. When the device is installed, the conveyor belt rotating shaft 1 is firstly taken down, after 30mm is cut, an M10 threaded hole is formed in the center of the shaft, the first gear 2 is installed on the conveyor belt rotating shaft 1 through the first installation piece 4, the first installation piece 4 adopts 24-tooth gear installation screws with right-handed threads, wherein the limiting device between the first gear 2 and the first installation piece 4 can prevent the first gear 2 from sliding and synchronously rotate along with the rotating shaft, and the right-handed threads ensure that the installation screws are not loosened when the system is in operation.
And secondly, installing the rolling brush 7, firstly positioning the rolling brush 7, then punching phi 15mm through holes on side plates on two sides of a chip removal port, firstly installing one side of the rolling brush 7 with external threads, connecting the rolling brush 7 with the side plate (the side far away from the gear) by using a nut 8, then connecting the side plate on the other side of the second gear 20 with the rolling brush 7 by using a third mounting piece 6, and adopting 24-tooth gear mounting screws with left-hand threads for example. The second gear 20 is identical to the first gear 2 used before in specification, and can be a 24-tooth gear, so that the cost is saved, and the left-hand thread also ensures that the mounting screw cannot fall off the rotating shaft of the rolling brush 7 when the system is in operation.
Finally, the intermediate gear 3 is installed, a 48-tooth gear can be adopted, a proper position is selected according to the installation positions of the first two gears, then a phi 15mm through hole is formed in a side plate (the side close to the gears), the intermediate gear 3 is connected with the side plate through a second installation piece 5, the intermediate gear 3 is fixed with a nut 8, the second installation piece 5 adopts a 48-tooth gear installation screw, and the nut 8 is consistent with the prior specification so as to save cost.
The three gears form a transmission mechanism 10 with the same rotation direction and the same angular speed, so that the rolling brush 7 can stably rotate at the same angular speed as the rotating shaft 1 of the conveyor belt, and the surface of the rolling brush 7 and the surface of the conveyor belt have linear speeds with opposite directions on the contact surface, thereby ensuring good chip removal effect. After the installation is completed, as shown in fig. 4.
The using method of the novel cleaning device comprises the following steps: after the installation is completed, the chip cleaner is started, and the rolling brush 7 of the device moves along with the conveyor belt of the chip cleaner at the same time to remove the scraps adhered to the conveyor belt. When the scraps adhered on the rolling brush 7 are too much and the scraps removal effect is not ideal, the rolling brush 7 is directly cleaned; if the rolling brush 7 has long service time and serious abrasion, the rolling brush can be directly replaced.
Although embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations may be made in the above embodiments by those skilled in the art without departing from the spirit and principles of the utility model.
Claims (7)
1. Device for removing adhesion cuttings of a chip remover conveyor belt, which is arranged at a chip removal port of the chip remover, and is characterized in that: comprises a transmission mechanism and a cleaning mechanism; the input end of the transmission mechanism is connected with the rotating shaft of the chip cleaner conveying belt, and the output end of the transmission mechanism is connected with the cleaning mechanism, so that the contact surface between the cleaning mechanism and the surface of the chip cleaner conveying belt moves in the opposite direction to remove adhered chips.
2. A device for removing adhered chips from a chip cleaner conveyor according to claim 1, wherein: the transmission mechanism comprises a first gear, an intermediate gear and a second gear, wherein the first gear is used as an input end of the transmission mechanism and is fixedly arranged at the center position of a rotating shaft of the conveyor belt through a first mounting piece, the intermediate gear and the second gear are respectively arranged on side plates on two sides of a chip removal port through a second mounting piece and a third mounting piece, and the first gear, the intermediate gear and the second gear are sequentially meshed to form a transmission gear set.
3. The device for removing adhered chips from a chip cleaner conveyor according to claim 2, wherein: the cleaning mechanism comprises a rolling brush, and the rolling brush comprises a central rotating shaft and an outer Zhou Shuamao; the second gear is used as an output end of the transmission mechanism and is arranged at one end of the rolling brush rotating shaft, and one end of the rolling brush rotating shaft, which is far away from the second gear, is connected with one side of the side plate through a nut; the first gear synchronously moves along with the conveyor belt to drive the intermediate gear and the second gear positioned on the rotating shaft of the rolling brush to synchronously move so as to drive the rolling brush to rotate.
4. The device for removing adhered chips from a chip cleaner conveyor according to claim 2, wherein: the first mounting piece is a gear mounting screw with a right-handed thread, the second mounting piece is a gear mounting screw, and the third mounting piece is a gear mounting screw with a left-handed thread.
5. The device for removing adhered chips from a chip cleaner conveyor according to claim 2, wherein: and a limiting device is arranged between the first gear and the first mounting piece.
6. The device for removing adhered chips from a chip cleaner conveyor according to claim 2, wherein: the first gear is 24 teeth, the intermediate gear is 48 teeth, and the second gear is 24 teeth.
7. The device for removing adhered chips from a chip cleaner conveyor according to claim 2, wherein: the first gear and the second gear are consistent in specification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320087113.4U CN219884934U (en) | 2023-01-30 | 2023-01-30 | Device for removing adhered chips on conveyor belt of chip cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320087113.4U CN219884934U (en) | 2023-01-30 | 2023-01-30 | Device for removing adhered chips on conveyor belt of chip cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219884934U true CN219884934U (en) | 2023-10-24 |
Family
ID=88410459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320087113.4U Active CN219884934U (en) | 2023-01-30 | 2023-01-30 | Device for removing adhered chips on conveyor belt of chip cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219884934U (en) |
-
2023
- 2023-01-30 CN CN202320087113.4U patent/CN219884934U/en active Active
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