CN120828292A - Copper rod stretching and polishing machine and stretching process - Google Patents
Copper rod stretching and polishing machine and stretching processInfo
- Publication number
- CN120828292A CN120828292A CN202511331935.2A CN202511331935A CN120828292A CN 120828292 A CN120828292 A CN 120828292A CN 202511331935 A CN202511331935 A CN 202511331935A CN 120828292 A CN120828292 A CN 120828292A
- Authority
- CN
- China
- Prior art keywords
- copper rod
- stretching
- polishing
- copper bar
- inner sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to processing or treating of metal wires, in particular to a copper bar stretching and polishing integrated machine and a stretching process, comprising a cutting device, a polishing device and a polishing device, wherein the cutting device is arranged on one side of the stretching device and is used for cutting off a stretched copper bar and polishing a copper bar cutting part in the stretching device; the cutting device comprises a moving block, wherein a strip-shaped groove is formed in one surface of the moving block, which is close to the stretching device, and is internally provided with a polishing mechanism and a cutter, the moving block is configured to drive the polishing mechanism and the cutter to move, the copper bar is cut off through the moving cutter, the polishing mechanism is driven to move and align with the end part of the copper bar in the stretching device after the copper bar is cut off, the copper bar stretches into the polishing mechanism and positions a polishing central shaft, the polishing mechanism polishes the end part of the copper bar through the polishing central shaft, and further polishing is directly performed at a cutting position after the copper bar is cut off, the operation is simple, the processing cost is low, and the polishing consistency of the end part of the copper bar is ensured.
Description
Technical Field
The invention belongs to the technical field of metal machining without cutting basically, in particular relates to machining or treatment of metal wires, and particularly relates to a copper rod stretching and polishing integrated machine and a stretching process.
Background
The copper bar is required to be stretched in the production process to obtain the required radius, then cut into the required length, burrs exist at the end cutting position of the copper bar, the copper bar is required to be carried to other equipment in the related art, the burrs are removed after being fed, and the other equipment is used for processing the burrs, so that the cost is high and the operation is complex.
The prior art can drive the head of polishing through small-size arm and polish the bar copper tip, and this kind of mode has put forward very high requirement to the arm, needs multiaxis control to because the bar copper tip has certain toughness, cause the uniformity of polishing relatively poor, it can influence the whole length of the body to form transition easily to polish.
Based on the above problems, it is necessary to design a copper bar stretching and polishing integrated machine and a stretching process which have simple structures and meet the requirement of polishing the end of a short copper bar, and the technical problems to be solved in the field are urgent.
It should be noted that the above information disclosed in this background section is only for understanding the background of the inventive concept and therefore the above description is not to be construed as constituting prior art information.
Disclosure of Invention
The embodiment of the disclosure at least provides a copper bar stretching and polishing integrated machine and a stretching process.
In a first aspect, an embodiment of the present disclosure provides a copper bar stretching and polishing integrated machine, including:
A stretching device configured to stretch the copper bar;
The cutting device is arranged on one side of the stretching device and is configured to cut off the stretched copper bar and polish the cut-off part of the copper bar in the stretching device;
The cutting device comprises a moving block;
a strip-shaped groove is formed in one surface of the moving block, which is close to the stretching device, and a polishing mechanism and a cutter are arranged in the strip-shaped groove;
The movable block is configured to drive the polishing mechanism and the cutter to move, the copper bar is cut off through the moving cutter, and after the copper bar is cut off, the polishing mechanism is driven to move and align with the end part of the copper bar in the stretching device, the copper bar stretches into the polishing mechanism and positions a polishing central shaft, and the polishing mechanism polishes the end part of the copper bar through the polishing central shaft.
In an alternative embodiment, the sharpening mechanism includes an outer sleeve;
the outer sleeve and the strip-shaped groove are arranged in a sliding manner, and the length direction of the strip-shaped groove is parallel to the moving direction of the moving block;
an inner sleeve is arranged in the outer sleeve in a penetrating way;
a toothed ring is arranged on the outer wall of the part of the inner sleeve extending out of the outer sleeve;
the inner top surface of the strip-shaped groove is provided with a rack along the length direction of the strip-shaped groove, and the rack is meshed with the toothed ring;
The width of the rack is larger than the thickness of the toothed ring;
When the copper rod stretches into and positions the inner sleeve, the outer sleeve moves along the strip-shaped groove along with the continuous movement of the moving block, and the rack drives the toothed ring to rotate so as to drive the inner sleeve to rotate by taking the copper rod as the axis.
In an alternative embodiment, the inner diameter of the inner sleeve is set to be smaller as it approaches the stretching device, and the minimum inner diameter of the inner sleeve is adapted to the diameter of the copper rod;
The outer wall of the inner sleeve is provided with a spiral groove, the inner wall of the outer sleeve is provided with a lug, and the lug is positioned in the spiral groove;
When the rack drives the toothed ring to rotate, the lug moves along the spiral groove, so that the length of the inner sleeve extending into the outer sleeve is increased, and the outer wall of the copper rod is polished through the edge corresponding to the minimum inner diameter of the inner sleeve.
In an alternative embodiment, a blanking hole is formed in the side wall of the inner sleeve, and the blanking hole is arranged close to the edge corresponding to the maximum inner diameter of the inner sleeve, so that the polished scraps on the copper rod are discharged out of the inner sleeve from the blanking hole.
In an alternative embodiment, the moving block is slidably arranged on the side of the vertical plate away from the stretching device, and the vertical plate covers the strip-shaped groove;
The vertical plate is provided with a wire passing hole, and the copper rod is cut off after passing through the wire passing hole;
Limiting blocks are arranged on the upper side and the lower side of the moving block, and the limiting blocks are arranged on the vertical plate;
A limiting groove is formed in one surface, close to the moving block, of the limiting block, and a part of the moving block extends into the limiting groove.
In an alternative embodiment, a driving motor is arranged on the vertical plate, and the output end of the driving motor is eccentrically connected with a transmission block;
the transmission block is hinged with the moving block;
The driving motor drives the moving block to repeatedly move through the transmission block.
In an alternative embodiment, the stretching device comprises a pair of stretching mechanisms;
The stretching mechanisms are suitable for clamping the copper bars, and the copper bars are stretched in opposite directions by the two stretching mechanisms so as to finish stretching the copper bars.
In an alternative embodiment, the stretching mechanism comprises a bracket and a pair of turntables rotatably arranged on the bracket;
the turntables are arranged up and down, a gap is reserved between the two turntables, and the copper bar is clamped by the two turntables after passing through the gap;
the rotating directions of the upper rotating disc and the lower rotating disc are opposite, so that the copper rod is stretched after being clamped.
In an alternative embodiment, a straightening device is provided between the two stretching mechanisms, through which straightening device the copper bar passes for straightening the copper bar when stretching the copper bar.
In a second aspect, an embodiment of the present disclosure further provides a stretching process using the copper bar stretching and polishing integrated machine, including:
stretching the copper bar through a stretching device;
The polishing mechanism and the cutter move after stretching, the copper bar is cut off through the moving cutter, and after the copper bar is cut off, the polishing mechanism is driven to move and align with the end part of the copper bar in the stretching device, the copper bar stretches into the polishing mechanism, a polishing central shaft is positioned, and the polishing mechanism polishes the end part of the copper bar through the polishing central shaft;
After the copper bar is cut off, the polishing mechanism moves to the end part aligned with the copper bar, the copper bar is conveyed into the polishing mechanism, the end part of the copper bar is polished, the copper bar is withdrawn from the polishing mechanism after polishing, and polished scraps are discharged.
The copper bar stretching and polishing all-in-one machine has the advantages that the copper bar stretching and polishing all-in-one machine comprises a stretching device and a cutting device, wherein the stretching device is configured to stretch a copper bar, the cutting device is arranged on one side of the stretching device and is configured to cut off the stretched copper bar and polish a copper bar cutting position in the stretching device, the cutting device comprises a moving block, one surface of the moving block, which is close to the stretching device, is provided with a strip-shaped groove, a polishing mechanism and a cutter are arranged in the strip-shaped groove, the moving block is configured to drive the polishing mechanism and the cutter to move, the copper bar is cut off through the moving cutter, the polishing mechanism is driven to move and align with the end part of the copper bar in the stretching device after the copper bar is cut off, the copper bar stretches into the polishing mechanism and positions a polishing central shaft, the polishing mechanism polishes the end part of the copper bar through the polishing central shaft, and therefore polishing is directly carried out at a cutting position after the copper bar is cut off, the operation is simple, the processing cost is low, and consistency of polishing the end part of the copper bar is ensured.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
In order to make the above objects, features and advantages of the present invention more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a copper bar stretching and polishing integrated machine according to an embodiment of the disclosure;
Fig. 2 is a schematic structural view of a cutting device according to an embodiment of the disclosure;
fig. 3 is a schematic structural view of a polishing mechanism according to an embodiment of the present disclosure;
FIG. 4 is a schematic structural view of an inner sleeve according to an embodiment of the present disclosure;
FIG. 5 is a schematic view of the structure of an outer sleeve provided in an embodiment of the present disclosure;
figure 6 is a cross-sectional view of an inner sleeve provided by an embodiment of the present disclosure;
Fig. 7 is a cross-sectional view of a grinding mechanism provided in an embodiment of the present disclosure.
In the figure:
1a cutting device, 11 vertical plates, 111 wire passing holes, 12 moving blocks, 121 bar grooves, 122 sliding grooves, 123 cutters, 124 racks, 13 polishing mechanisms, 131 outer sleeves, 132 convex blocks, 133 sliding blocks, 134 inner sleeves, 135 toothed rings, 136 spiral grooves, 137 blanking holes, 138 limiting rings, 14 limiting blocks, 141 limiting grooves, 15 driving motors and 151 transmission blocks;
2 a stretching device, a 21 support and a 22 turntable;
3 straightening device.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As used herein, the phrases "in one embodiment," "according to one embodiment," "in some embodiments," and the like generally refer to the fact that a particular feature, structure, or characteristic following the phrase may be included in at least one embodiment of the present disclosure. Thus, a particular feature, structure, or characteristic may be included within more than one embodiment of the disclosure, such that the phrases are not necessarily referring to the same embodiment. As used herein, the terms "exemplary," "exemplary," and the like are used for purposes of illustration, example, or description. Any embodiment, aspect, or design described herein as "example" or "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments, aspects, or designs. Rather, use of the terms "example," "exemplary," and the like are intended to present concepts in a concrete fashion.
The copper bar is required to be stretched in the production process to obtain the required radius, then cut into the required length, burrs exist at the end cutting position of the copper bar, the copper bar is required to be carried to other equipment in the related art, the burrs are removed after being fed, and the other equipment is used for processing the burrs, so that the cost is high and the operation is complex.
The prior art can drive the head of polishing through small-size arm and polish the bar copper tip, and this kind of mode has put forward very high requirement to the arm, needs multiaxis control to because the bar copper tip has certain toughness, cause the uniformity of polishing relatively poor, it can influence the whole length of the body to form transition easily to polish.
The defects of the scheme are all results obtained by the inventor after practice and careful study, and therefore, the discovery process of the above problems, and the solutions proposed herein by the present disclosure for the above problems, should be all the contribution of the inventors to the present disclosure in the process of the present disclosure.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
Some embodiments of the invention are described in detail below with reference to the accompanying drawings. The following embodiments and features of the embodiments may be combined with each other without conflict.
As shown in fig. 1,2 and 3, at least one disclosed embodiment provides a copper bar stretching and polishing integrated machine, which comprises a stretching device 2, a cutting device 1, a moving block 12, a polishing mechanism 13 and a cutter 123, wherein the stretching device 2 is configured to stretch a copper bar, the cutting device 1 is arranged on one side of the stretching device 2, the cutting device 1 is configured to cut the stretched copper bar and polish the copper bar cut-off part in the stretching device 2, the moving block 12 is provided with a strip groove 121 on one surface, close to the stretching device 2, of the moving block 12, the strip groove 121 is internally provided with the polishing mechanism 13 and the cutter 123, the moving block 12 is configured to drive the polishing mechanism 13 and the cutter 123 to move and align the end part of the copper bar in the stretching device 2 after the copper bar is cut off, the copper bar stretches into the polishing mechanism 13 and positions a polishing center shaft, and the polishing mechanism 13 polishes the end part of the copper bar through the polishing center shaft, so that polishing is performed directly at the cut-off position of the copper bar after the copper bar is cut off, the polishing operation is simple, and consistency of polishing of the end part is ensured.
In this embodiment, the copper rod may be copper alloy, having a high hardness, capable of supporting the positioning inner sleeve 134.
In an alternative embodiment, as shown in fig. 3,4 and 5, the polishing mechanism 13 includes an outer sleeve 131, the outer sleeve 131 is slidably disposed with the bar-shaped groove 121, the length direction of the bar-shaped groove 121 is parallel to the moving direction of the moving block 12, an inner sleeve 134 is penetrated in the outer sleeve 131, a toothed ring 135 is disposed on a part of the outer wall of the inner sleeve 134 extending out of the outer sleeve 131, a rack 124 is disposed on the inner top surface of the bar-shaped groove 121 along the length direction of the bar-shaped groove 121, the rack 124 is meshed with the toothed ring 135, the width of the rack 124 is greater than the thickness of the toothed ring 135, when the copper bar extends into and locates the inner sleeve 134, the outer sleeve 131 moves along the bar-shaped groove 121 as the moving block 12 continues, the rack 124 drives the toothed ring 135 to rotate so as to drive the inner sleeve 134 to rotate around the copper bar as to be the axis.
In this embodiment, when the copper rod extends into and positions the inner sleeve 134, the polishing center axis can be regarded as the range enclosed by the inner wall of the inner sleeve 134, and the edge corresponding to the minimum inner diameter of the inner sleeve 134 contacts with the outer wall of the copper rod for polishing.
As shown in fig. 7, in this embodiment, the sliding arrangement of the outer sleeve 131 and the bar slot 121 may, but is not limited to, a sliding groove 122 is disposed in the bar slot 121, the sliding groove 122 is parallel to the bar slot 121, a sliding block 133 is disposed on the outer sleeve 131, the sliding block 133 is slidably disposed in the sliding groove 122, when the copper bar is cut off, the outer sleeve 131 moves synchronously along with the moving block 12, after the copper bar is cut off, and after one end of the copper bar extends into the inner sleeve 134, and as the moving block 12 continues to move, the copper bar partially extends into the inner sleeve 134, at this time, the copper bar prevents the inner sleeve 134 from moving synchronously with the moving block 12, so as to prevent the outer sleeve 131 from moving synchronously with the moving block 12, and the sliding block 133 moves along the sliding groove 122, that is, the outer sleeve 131 moves along the bar slot 121, and the outer sleeve 131 moves relatively with the moving block 12.
In this embodiment, the sliding groove 122 may be a T-shaped groove, the sliding block 133 may be adapted to the shape of the sliding groove 122, and the outer sleeve 131 is prevented from being inclined by the matching of the sliding groove 122 and the sliding block 133.
In this embodiment, the rack 124 drives the toothed ring 135 to rotate, so that the inner sleeve 134 can rotate, the edge of the inner sleeve 134 contacts the copper rod, and the copper rod can be polished when the inner sleeve 134 rotates.
In this embodiment, since the width of the rack 124 is greater than the thickness of the toothed ring 135, the engagement of the toothed ring 135 with the rack 124 is maintained as the inner sleeve 134 moves axially thereof, ensuring that the inner sleeve 134 can still rotate as it moves axially.
In an alternative embodiment, as shown in fig. 4, 5 and 6, the inner diameter of the inner sleeve 134 is set to be smaller as the inner diameter of the inner sleeve 134 is closer to the stretching device 2, and the minimum inner diameter of the inner sleeve 134 is matched with the diameter of the copper rod, a spiral groove 136 is formed on the outer wall of the inner sleeve 134, a bump 132 is formed on the inner wall of the outer sleeve 131, the bump 132 is located in the spiral groove 136, when the rack 124 drives the toothed ring 135 to rotate, the bump 132 moves along the spiral groove 136, so that the length of the inner sleeve 134 extending into the outer sleeve 131 is increased, that is, the inner sleeve 134 moves along the axial direction thereof, so that the outer wall of the copper rod is polished by the edge corresponding to the minimum inner diameter of the inner sleeve 134.
In this embodiment, the edge of the inner sleeve 134 with the smallest inner diameter contacts with the outer wall of the copper rod, when the inner sleeve 134 rotates and moves axially, the copper rod can be polished, and the scraps generated by polishing can be pushed to the direction with the larger inner diameter of the inner sleeve 134, so that the scraps are prevented from accumulating at the contact position of the inner sleeve 134 and the copper rod, and the influence of the scraps on polishing is avoided.
In this embodiment, a limiting ring 138 is further disposed on an end surface of the inner sleeve 134 extending into the outer sleeve 131, and the scraps generated by polishing are stored between the limiting ring 138 and the inner wall of the inner sleeve 134, so as to avoid scattering the scraps around.
In this embodiment, the inner sleeve 134 rotates along an axial direction to polish the portion of the copper rod extending into the inner sleeve 134, so as to ensure polishing effect.
In this embodiment, the helical groove 136 may be disposed along the outer wall of the inner sleeve 134, and the inner sleeve 134 may be rotated 360 degrees from the start of sanding to the end of sanding.
In an alternative embodiment, a blanking hole 137 is formed in the sidewall of the inner sleeve 134, and the blanking hole 137 is disposed near a rim corresponding to the maximum inner diameter of the inner sleeve 134, so that the ground scraps on the copper rod can be discharged from the blanking hole 137 into the inner sleeve 134.
In this embodiment, the debris may fall out of the inner sleeve 134 through the blanking aperture 137.
In this embodiment, when the moving block 12 moves to drive the inner sleeve 134 to move to align with the wire passing hole 111, the position can be recorded as a stop position, at this time, the blanking hole 137 is at an initial position, the blanking hole 137 exposes the outer sleeve 131, and the blanking hole 137 is at the lowest position of the inner sleeve 134, then one end of the copper rod stretches into the inner sleeve 134, the moving block 12 continues to move, at this time, the inner sleeve 134 rotates and moves axially along the inner sleeve, the copper rod is polished, after polishing, the moving block 12 moves reversely to the stop position, so that the inner sleeve 134 and the outer sleeve 131 reset, then the copper rod is withdrawn from the inner sleeve 134, the blanking hole 137 resets to the initial position, the scraps from the inner sleeve 134 can drop out through the blanking hole 137, after the copper rod withdraws from the inner sleeve 134, the moving block 12 continues to move so that the moving block 12 does not cover the wire passing hole 111 any more, and after the copper rod can continue to be conveyed to a required length, the moving block 12 is driven by the moving block 12 to move the cutter 123 to cut off the copper rod.
In this embodiment, the moving block 12 may be provided with a chamber inside, after the moving block 12 moves to the stop position, the opening of the chamber may be located at the bottom surface of the strip-shaped groove 121, at this time, the blanking hole 137 may be aligned with the opening of the chamber, so as to collect the chips falling from the blanking hole 137, and the chamber may be provided with a discharge port, so that the chips collected in the chamber are uniformly discharged after a certain production time is over.
In this embodiment, after the length of the copper rod exposing the wire passing hole 111 reaches the required length, the moving block 12 starts to move to cut off the copper rod exposing the wire passing hole 111 by the cutter 123, the copper rod exposing the wire passing hole 111 is a length extending from one end of the wire passing hole 111 away from the stretching device 2, and then the copper rod is polished by the polishing mechanism 13.
In this embodiment, the blanking hole 137 may be disposed near the surface of the inner sleeve 134 extending into the outer sleeve 131, and the toothed ring 135 may be disposed near the surface of the inner sleeve 134 extending out of the outer sleeve 131, so as to avoid the influence of the blanking hole 137 and the toothed ring 135 on the spiral groove 136.
In an alternative embodiment, as shown in fig. 2, the moving block 12 is slidably disposed on a side of the vertical plate 11 away from the stretching device 2, and the vertical plate 11 covers the strip-shaped groove 121, the vertical plate 11 is provided with a wire passing hole 111, the copper rod is cut off after passing through the wire passing hole 111, both the upper side and the lower side of the moving block 12 are provided with limiting blocks 14, the limiting blocks 14 are disposed on the vertical plate 11, a side of the limiting blocks 14 close to the moving block 12 is provided with a limiting groove 141, and a part of the moving block 12 extends into the limiting groove 141.
In this embodiment, the cooperation of the limiting groove 141 and the moving block 12 can make the moving block 12 stably move.
In an alternative embodiment, a driving motor 15 is disposed on the vertical plate 11, an output end of the driving motor 15 is eccentrically connected with a transmission block 151, the transmission block 151 is hinged with the moving block 12, and the driving motor 15 drives the moving block 12 to repeatedly move through the transmission block 151.
In the present embodiment, the moving block 12 can be repeatedly moved by eccentrically disposing the transmission block 151.
In an alternative embodiment, as shown in fig. 1, the stretching device 2 comprises a pair of stretching mechanisms adapted to grip the copper bar and both stretching mechanisms stretch the copper bar in opposite directions to complete the stretching of the copper bar.
In an alternative embodiment, the stretching mechanism comprises a bracket 21 and a pair of turntables 22 rotatably arranged on the bracket 21, wherein the turntables 22 are arranged up and down, a gap exists between the two turntables 22, a copper bar is clamped by the two turntables 22 after passing through the gap, and the rotation directions of the upper turntables 22 and the lower turntables 22 are opposite to stretch the copper bar after the copper bar is clamped.
In this embodiment, the turntable 22 may be driven to rotate by a motor.
In this embodiment, the stretched copper rod is cut after passing through the wire passing hole 111, and one end of the copper rod located in the wire passing hole 111 after cutting is polished.
In an alternative embodiment, a straightening device 3 is arranged between the two stretching mechanisms, and the copper bar passes through the straightening device 3 so as to straighten the copper bar when stretching the copper bar, and embroidering on the surface of the copper bar can be removed while straightening.
In this embodiment, when the copper rod is stretched, the two stretching mechanisms are operated synchronously to stretch the copper rod, and when the copper rod needs to be withdrawn from the inner sleeve 134, only the stretching mechanism close to the riser 11 is operated to withdraw the copper rod from the inner sleeve 134, and when the copper rod is stretched, the stretching mechanism close to the riser 11 conveys the copper rod toward the riser 11.
At least one other disclosed embodiment also provides a stretching process of the copper bar stretching and polishing integrated machine, which comprises the steps of stretching a copper bar through a stretching device 2, moving a polishing mechanism 13 and a cutter 123 after stretching, cutting the copper bar through the moved cutter 123, driving the polishing mechanism 13 to move and align with the end part of the copper bar in the stretching device 2 after the copper bar is cut, stretching the copper bar into the polishing mechanism 13 and positioning a polishing center shaft, polishing the end part of the copper bar through the polishing center shaft by the polishing mechanism 13, moving the polishing mechanism 13 to align with the end part of the copper bar after the copper bar is cut, conveying the copper bar into the polishing mechanism 13, polishing the end part of the copper bar, withdrawing the copper bar from the polishing mechanism 13 after polishing, and discharging polished scraps.
In summary, the copper bar stretching and polishing integrated machine comprises a stretching device 2, wherein the stretching device 2 is configured to stretch a copper bar, a cutting device 1 is arranged on one side of the stretching device 2, the cutting device 1 is configured to cut the stretched copper bar and polish a copper bar cutting position in the stretching device 2, the cutting device 1 comprises a moving block 12, a strip-shaped groove 121 is formed in one surface, close to the stretching device 2, of the moving block 12, a polishing mechanism 13 and a cutter 123 are arranged in the strip-shaped groove 121, the moving block 12 is configured to drive the polishing mechanism 13 and the cutter 123 to move, the copper bar is cut through the moving cutter 123, after the copper bar is cut, the polishing mechanism 13 is driven to move and align with the end part of the copper bar in the stretching device 2, the copper bar stretches into the polishing mechanism 13 and positions a polishing central shaft, the polishing mechanism 13 polishes the end part of the copper bar through the polishing central shaft, the copper bar is polished at the cutting position directly after the copper bar is cut, the operation is simple, the processing cost is low, and uniformity of polishing of the end part of the copper bar is ensured.
In describing embodiments of the present invention, unless explicitly stated or limited otherwise, the terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements 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 invention. Moreover, terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed above could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.
Spatially relative terms, such as "inner," "outer," "lower," "upper," and the like, may be used herein to facilitate the description of one element or feature's relationship to another element or feature as illustrated in the figures. Spatially relative terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the example term "below" may encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
With the above-described preferred embodiments according to the present invention as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.
Claims (10)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202511331935.2A CN120828292B (en) | 2025-09-18 | 2025-09-18 | Copper rod stretching and grinding integrated machine and stretching process |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202511331935.2A CN120828292B (en) | 2025-09-18 | 2025-09-18 | Copper rod stretching and grinding integrated machine and stretching process |
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| CN120828292A true CN120828292A (en) | 2025-10-24 |
| CN120828292B CN120828292B (en) | 2025-11-21 |
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| CN118875857A (en) * | 2024-09-26 | 2024-11-01 | 苏州傲尔林格塑胶有限公司 | A plastic part surface treatment and polishing device with positioning self-locking components |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108453508A (en) * | 2018-02-27 | 2018-08-28 | 重庆市妙果商贸有限公司 | Tubing cuts grinding device |
| CN110270900A (en) * | 2019-07-23 | 2019-09-24 | 湖南高福星智能科技有限公司 | A kind of spare parts processing machinery grinding device convenient for cleaning |
| CN214817211U (en) * | 2021-03-19 | 2021-11-23 | 唐山曹妃甸工业区长白机电设备检修有限公司 | Flat grinder for repairing fan-shaped section of continuous casting machine |
| CN115709382A (en) * | 2022-11-08 | 2023-02-24 | 浙江长兴和良智能装备有限公司 | Magnetic suspension core rod device |
| CN118875857A (en) * | 2024-09-26 | 2024-11-01 | 苏州傲尔林格塑胶有限公司 | A plastic part surface treatment and polishing device with positioning self-locking components |
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