CN204235347U - A kind of circle bar polishing machine - Google Patents
A kind of circle bar polishing machine Download PDFInfo
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- CN204235347U CN204235347U CN201420672277.4U CN201420672277U CN204235347U CN 204235347 U CN204235347 U CN 204235347U CN 201420672277 U CN201420672277 U CN 201420672277U CN 204235347 U CN204235347 U CN 204235347U
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- polishing disk
- rotating cage
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Abstract
The utility model discloses a kind of circle bar polishing machine, belong to polishing machine technical field.It comprises body, rotating cage, reducing motor, support, charging guide wheel, discharging traction wheel, be provided with polishing disk in rotating cage and be serially connected on rotating cage, the middle part of polishing disk has cable-through hole, its two ends are equipped with hollow rotating shaft, hollow rotating shaft is fixedly connected with rotating cage, its other end is each passed through and is fixed on support, and one end of hollow rotating shaft is also provided with belt wheel, and the belt wheel other end is connected by the output pulley of belt with the reducing motor be fixed on body; N number of circular polished bore of helically arranging radially is provided with in polishing disk, be equipped with burnishing device in it, burnishing device comprises adjusting nut, is fixed on the spring in the middle part of adjusting nut, the cylindrical brush holder being fixed on the spring other end and the wire brush be fixed on brush holder.It is complete that the utility model can solve polishing, metal fillings adhesion and remaining phenomenon, and improve charging rate, ensures pole material cylindricity, improve production efficiency and product quality.
Description
Technical field
The invention belongs to polishing machine technical field, more particularly, relate to a kind of circle bar polishing machine.
Background technology
In COPPER WIRES PRODUCTION, generally by pulling wheel, copper rod is drawn through excessive, in the operation such as to draw progressively pull into thinner wire rod, because copper bar raw material are in pulling process, copper bar profile is roughly rounded, therefore be difficult to ensure that the appearance of copper bar is even by the mode of direct wire drawing, smooth, and therefore can have influence on follow-up continuously extruded crudy, in order to avoid in subsequent extrusion process, extruded product there will be surface generation bubble, hole point, trace road etc. and internal flaw, generally that polishing is carried out to it, existing polishing mode has machine glazed finish and chemical polishing, machine glazed finish is generally the mode adopting polishing, for the surface finish of flat product, existing polishing machine has many types, and be only adopt the polishing of polishing wheel static state for the existing polishing mode of surface finish of cylindrical material, therefore the cylindricity ensureing cylindrical material profile is unfavorable for.The patent No. is that the patent of invention of ZL20080205660.3 discloses a kind of copper bar polishing machine, although it can carry out continuous polishing to copper bar, but remain in following deficiency: one is because wire wheel assembly is fixedly installed, multiple wire wheel installed ringwise by wire wheel assembly, actual polishing duct is formed by these wire wheels, can be formed in fact in copper bar circumferentially layout inequality, even cause crest line in the gap of adjacent wires wheel after polishing; Two is because wire wheel is motionless, only low by copper bar motion Relative friction efficiency; Three is that wire wheel wearing and tearing are at work uneven but can not auto-feed; Four is because the position of each polishing wheel is fixed when the not timing of copper bar cabling easily forms eccentric wear to copper bar.And for example the patent No. is that the patent of invention of ZL201210569166.6 discloses a kind of copper bar polishing machine, although it solves the problems of copper bar polishing, but also have following not enough: one is do not have dust exhaust apparatus, in rotary course, the copper scale produced after polishing does not have thrust or suction to be difficult to enter into scrap discharge hole discharge, thus can continue to serve as impurity and still can continue to cause copper bar surface to produce bubble, hole point, trace road etc. and internal flaw in follow-up extrusion process process; Two is that in its rotating cage, polishing disk is limited, and the wire brush that polishing disk is installed is less, be easy to cause polishing not comprehensive in polishing process, cause the unpolished phenomenon of copper bar surface portion polishing part, and have a definite limitation to the speed of feeding material, can not fast polishing be realized, reduce the productivity ratio of product.
Summary of the invention
the problem that 1, will solve
For the above-mentioned problems in the prior art, the invention provides a kind of circle bar polishing machine, solve in rotary course, the copper scale produced after polishing does not have thrust or suction to be difficult to enter into the problem of scrap discharge hole discharge, and the adhesion avoided because of metal fillings continues to serve as impurity and still can continue to cause copper bar surface to produce bubble, hole point, trace road etc. and internal flaw in follow-up extrusion process process; To also solve in polishing process polishing comprehensive, the finite rate of feeding material, the problem that the productivity ratio of product is low.
2, technical scheme
In order to solve the problem, the technical solution adopted in the present invention is as follows:
A kind of circle bar polishing machine, comprise body, rotating cage, reducing motor, support, charging guide wheel, discharging traction wheel, columniform first polishing disk and the second polishing disk is provided with in described rotating cage, described first polishing disk and the second polishing disk are fixed connection by arranging bolt in installing hole, and be serially connected on described rotating cage by described installing hole, the middle part of described polishing disk has cable-through hole, and described cable-through hole two ends are equipped with the hollow rotating shaft with its equal diameters, described hollow rotating shaft is fixedly connected with described rotating cage, and its other end is each passed through and is fixed on support, one end of described hollow rotating shaft is also provided with belt wheel, the described belt wheel other end is connected by the output pulley of belt with the reducing motor be fixed on described body, N number of circular polished bore of helically arranging radially is provided with in described polishing disk, described N is integer, be equipped with burnishing device in described circular polished bore, described burnishing device comprises adjusting nut, is fixed on the spring in the middle part of described adjusting nut, the cylindrical brush holder being fixed on the described spring other end and the wire brush be fixed on described brush holder, the rear and front end passing described hollow rotating shaft and cable-through hole at pole material is respectively equipped with charging guide wheel and discharging traction wheel.
Further, described brush holder diameter and described circular polished bore equal diameters, the front end of described wire brush puts in described cable-through hole.
Further, the N number of circular polished bore cross section of helically arranging be provided with in described polishing disk surrounds a circle.
Further, in described polishing disk, be provided with helical discharging bearing groove vertically, and be provided with a striker plate matched with described discharging bearing groove shape size in discharge outlet.
Further, the garbage collection storehouse of upper opening is provided with in described body along feedstock direction.
Further, one or three columniform polishing disks can also be provided with in described rotating cage.
Further, described rotating cage comprises two end plates and is connected to the pillar between described two end plates.
Further, the direction of rotation of described polishing disk and feedstock direction meet right-hand rule principle.
3, beneficial effect
Compared to prior art, beneficial effect of the present invention is:
(1) the present invention is by adopting rotating cage and polishing disk structure, make it the cable-through hole defining a rotatable polishing in rotating cage, when copper bar class wire rod passes therethrough, along the circumferential direction omnibearing polishing can be carried out to pole material, compared with the static polishing of the rubbing head of prior art, pole material can be made to reach good cylindricity, even if copper bar trend has little deviation also can not affect polishing effect, simultaneously because the rotation of polishing disk also can obtain higher polishing efficiency, thus crudy is greatly improved;
(2) the present invention can regulate the number of polishing rotating speed and polishing disk according to the inlet wire speed of pole material, and this polissoir small volume and less weight, arbitrarily can be arranged on the best polishing position of equipment, and it is efficient and convenient to change brush.This polishing machine is arranged on extruder, carry out polishing by the continuous rotation of brush, and ensure that the surperficial deep layer of copper bar is smooth, without dirty, greatly can improve the copper bar surface quality that extruder is extruded, avoid the copper bar blibbing that causes because of copper bar and or other internal flaws;
(3) the present invention is by arranging the burnishing device of setting twist, and the N number of burnishing device cross section be provided with in each polishing disk surrounds a circle, better along the circumferential direction can carry out omnibearing polishing, avoid causing and be easy to cause polishing not comprehensive in polishing process, cause the unpolished phenomenon of copper bar surface portion polishing part, and less to the inlet wire speed restriction of pole material, greatly improve polishing efficiency and polishing effect;
(4) the present invention is provided with a spiral discharging bearing groove at polishing disk cable-through hole, the direction of rotation of described polishing disk and feedstock direction meet right-hand rule principle, the metal fillings of generation is flowed out charging aperture against feedstock direction along described discharging bearing groove thus enters into garbage collection storehouse by the thrust produced due to spiral in polishing process, do not have the adhesion of metal fillings after discharging, greatly improve the surface smoothness of discharging opening pole material;
(5) the present invention is by being provided with the burnishing device of spring, avoids because the not timing of copper bar cabling forms the phenomenon of the eccentric wear to copper bar.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is polishing disk discharging opening schematic cross-section of the present invention;
Fig. 3 is that the B-B of Fig. 2 is to sectional view;
Fig. 4 is that the A-A of Fig. 2 is to sectional view.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described further.
As Fig. 1, Fig. 2, shown in Fig. 3 and Fig. 4, a kind of circle bar polishing machine, comprise body 11, rotating cage 2, reducing motor 10, support 12, charging guide wheel 1, discharging traction wheel 8, columniform first polishing disk 3 and the second polishing disk 5 is provided with in described rotating cage 2, described first polishing disk 3 and the second polishing disk 5 are fixed connection by arranging bolt in installing hole 18, and be serially connected on described rotating cage 2 by described installing hole 18, the middle part of described polishing disk has cable-through hole 19, and described cable-through hole 19 two ends are equipped with the hollow rotating shaft 6 with its equal diameters, described hollow rotating shaft 6 is fixedly connected with described rotating cage 2, and its other end is each passed through and is fixed on support 12, one end of described hollow rotating shaft 6 is also provided with belt wheel 7, described belt wheel 7 other end is connected by the output pulley 9 of belt with the reducing motor 10 be fixed on described body 11, N number of circular polished bore 20 of helically arranging radially is provided with in described polishing disk, described N is integer, be equipped with burnishing device 4 in described circular polished bore 20, described burnishing device 4 comprises adjusting nut 14, is fixed on the spring 15 in the middle part of described adjusting nut 14, the cylindrical brush holder 16 being fixed on described spring 15 other end and the wire brush 17 be fixed on described brush holder 16, the rear and front end passing described hollow rotating shaft 6 and cable-through hole 19 at pole material is respectively equipped with charging guide wheel 1 and discharging traction wheel 8.
In addition, described brush holder 16 diameter and described circular polished bore 20 equal diameters, the front end of described wire brush 17 puts in described cable-through hole 19.N number of circular polished bore 20 cross section of helically arranging be provided with in described polishing disk surrounds a circle.Be provided with helical discharging bearing groove 21 in described polishing disk vertically, and be provided with a striker plate matched with described discharging bearing groove 21 shape size in discharge outlet.Be provided with the garbage collection storehouse 13 of upper opening along feedstock direction in described body 11.One or three columniform polishing disks can also be provided with in described rotating cage 2.Described rotating cage 2 comprises two end plates and is connected to the pillar between described two end plates.The present invention is by adopting rotating cage and polishing disk structure, make it the cable-through hole defining a rotatable polishing in rotating cage, when copper bar class wire rod passes therethrough, along the circumferential direction omnibearing polishing can be carried out to pole material, compared with the static polishing of the rubbing head of prior art, pole material can be made to reach good cylindricity, even if copper bar trend has little deviation also can not affect polishing effect, simultaneously because the rotation of polishing disk also can obtain higher polishing efficiency, thus crudy is greatly improved; And the number of polishing rotating speed and polishing disk can be regulated according to the inlet wire speed of pole material, and this polissoir small volume and less weight, arbitrarily can be arranged on the best polishing position of equipment, and it is efficient and convenient to change brush.This polishing machine is arranged on extruder, carry out polishing by the continuous rotation of brush, and ensure that the surperficial deep layer of copper bar is smooth, without dirty, greatly can improve the copper bar surface quality that extruder is extruded, avoid the copper bar blibbing that causes because of copper bar and or other internal flaws; Also by the burnishing device of setting is arranged twist, and the N number of burnishing device cross section be provided with in each polishing disk surrounds a circle, better along the circumferential direction can carry out omnibearing polishing, avoid causing and be easy to cause polishing not comprehensive in polishing process, cause the unpolished phenomenon of copper bar surface portion polishing part, and less to the inlet wire speed restriction of pole material, greatly improve polishing efficiency and polishing effect; Owing to being provided with a spiral discharging bearing groove at polishing disk cable-through hole, the direction of rotation of described polishing disk and feedstock direction meet right-hand rule principle, the metal fillings of generation is flowed out charging aperture against feedstock direction along described discharging bearing groove thus enters into garbage collection storehouse by the thrust produced due to spiral in polishing process, do not have the adhesion of metal fillings after discharging, greatly improve the surface smoothness of discharging opening pole material; By being provided with the burnishing device of spring, avoid because the not timing of copper bar cabling forms the phenomenon of the eccentric wear to copper bar.
Schematically above be described the present invention and embodiment thereof, this description does not have restricted, and also just one of the embodiments of the present invention shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the invention aim, designing the frame mode similar to this technical scheme and embodiment without creationary, all should protection scope of the present invention be belonged to.
Claims (8)
1. a round bar polishing machine, comprise body (11), rotating cage (2), reducing motor (10) and support (12), it is characterized in that: also comprise charging guide wheel (1), discharging traction wheel (8), columniform first polishing disk (3) and the second polishing disk (5) is provided with in described rotating cage (2), described first polishing disk (3) and the second polishing disk (5) are fixed connection by arranging bolt in installing hole (18), and be serially connected on described rotating cage (2) by described installing hole (18), the middle part of described polishing disk has cable-through hole (19), and described cable-through hole (19) two ends are equipped with and the hollow rotating shaft of its equal diameters (6), described hollow rotating shaft (6) is fixedly connected with described rotating cage (2), and its other end is each passed through and is fixed on support (12), one end of described hollow rotating shaft (6) is also provided with belt wheel (7), described belt wheel (7) other end is connected by the output pulley (9) of belt with the reducing motor (10) be fixed on described body (11), N number of circular polished bore (20) of helically arranging radially is provided with in described polishing disk, described N is integer, be equipped with burnishing device (4) in described circular polished bore (20), described burnishing device (4) comprises adjusting nut (14), is fixed on the spring (15) at described adjusting nut (14) middle part, the cylindrical brush holder (16) being fixed on described spring (15) other end and the wire brush (17) be fixed on described brush holder (16), the rear and front end passing described hollow rotating shaft (6) and cable-through hole (19) at pole material is respectively equipped with charging guide wheel (1) and discharging traction wheel (8).
2. one circle bar polishing machine according to claim 1, it is characterized in that: described brush holder (16) diameter and described circular polished bore (20) equal diameters, the front end of described wire brush (17) puts in described cable-through hole (19).
3. one circle bar polishing machine according to claim 1, is characterized in that: N number of circular polished bore (20) cross section of helically arranging be provided with in described polishing disk surrounds a circle.
4. one circle bar polishing machine according to claim 1, it is characterized in that: in described polishing disk, be provided with helical discharging bearing groove (21) vertically, and be provided with a striker plate matched with described discharging bearing groove (21) shape size in discharge outlet.
5. one circle bar polishing machine according to claim 1, is characterized in that: the garbage collection storehouse (13) being provided with upper opening in described body (11) along feedstock direction.
6. one circle bar polishing machine according to claim 1, is characterized in that: can also be provided with one or three columniform polishing disks in described rotating cage (2).
7. one circle bar polishing machine according to claim 1, is characterized in that: described rotating cage (2) comprises two end plates and is connected to the pillar between described two end plates.
8. one circle bar polishing machine according to claim 1, is characterized in that: the direction of rotation of described polishing disk and feedstock direction meet right-hand rule principle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420672277.4U CN204235347U (en) | 2014-11-12 | 2014-11-12 | A kind of circle bar polishing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420672277.4U CN204235347U (en) | 2014-11-12 | 2014-11-12 | A kind of circle bar polishing machine |
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| CN204235347U true CN204235347U (en) | 2015-04-01 |
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| CN201420672277.4U Active CN204235347U (en) | 2014-11-12 | 2014-11-12 | A kind of circle bar polishing machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325383A (en) * | 2014-11-12 | 2015-02-04 | 安徽精诚铜业股份有限公司 | Round rod polisher |
| CN112605851A (en) * | 2020-12-09 | 2021-04-06 | 湖南创一智能科技有限公司 | Wind-powered electricity generation motor shaft burnishing device |
-
2014
- 2014-11-12 CN CN201420672277.4U patent/CN204235347U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325383A (en) * | 2014-11-12 | 2015-02-04 | 安徽精诚铜业股份有限公司 | Round rod polisher |
| CN112605851A (en) * | 2020-12-09 | 2021-04-06 | 湖南创一智能科技有限公司 | Wind-powered electricity generation motor shaft burnishing device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 241007 Anhui province Wuhu City Jiuhua Road No. 8 Patentee after: ANHUI TRUCHUM ADVANCED MATERIALS AND TECHNOLOGY CO., LTD. Address before: 241007 Anhui province Wuhu City Jiuhua Road No. 8 Patentee before: Anhui Jingcheng Copper Co., Ltd. |