CN219818064U - Copper bar processing is with walking core machine - Google Patents
Copper bar processing is with walking core machine Download PDFInfo
- Publication number
- CN219818064U CN219818064U CN202321264477.1U CN202321264477U CN219818064U CN 219818064 U CN219818064 U CN 219818064U CN 202321264477 U CN202321264477 U CN 202321264477U CN 219818064 U CN219818064 U CN 219818064U
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- China
- Prior art keywords
- centering
- machine
- support
- supporting rod
- centering frame
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 14
- 239000010949 copper Substances 0.000 title claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 34
- 239000010959 steel Substances 0.000 claims abstract description 34
- 238000005452 bending Methods 0.000 claims description 15
- 230000001360 synchronised effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000003754 machining Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000005299 abrasion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Turning (AREA)
Abstract
The utility model relates to the technical field of centering machines and discloses a centering machine for copper bar processing, which comprises a centering machine, a feeding component arranged on the centering machine, a tool rest component arranged in the centering machine, and a centering mechanism arranged in the centering machine, wherein the centering mechanism comprises a support, a lower centering frame, side centering frames, a driving cylinder and a driving block, the support is arranged on the centering machine, the lower centering frame is vertically and slidingly connected to the support, the side centering frames are arranged on the supports on two sides of the lower centering frame, one end of the driving cylinder is hinged to the centering machine, the other end of the driving cylinder is hinged to the driving block, the driving block is horizontally and slidingly connected to the support, and the driving cylinder drives the lower centering frame and the two side centering frames to synchronously approach each other so as to center and clamp a steel bar, thereby achieving the effects of centering stable processing and processing precision improvement.
Description
Technical Field
The utility model relates to the technical field of core walking machines, in particular to a core walking machine for copper bar processing.
Background
The center-moving machine is a fully-called center-moving type numerical control lathe, is called center-moving machine for short, and has the following school name definition: and a main shaft box movable numerical control lathe. The running mode of the lathe originates from Switzerland and is internationally called as a Switzerland precision automatic lathe. Most of the core cutting machines are used for turning in a longitudinal cutting mode, so that the core cutting machines are also called longitudinal cutting type numerical control lathes in the Chinese market. Because the numerical control center-moving machine is provided with the side power head in standard configuration, the milling process, also called center-moving type turning and milling compound lathe, can be completed; the core moving machine is used for processing a product by moving a cutter back and forth along the Z axis of a main shaft and rotating the C axis of the main shaft at a fixed position all the time and supporting multiple feeding; however, as the steel bar moves, when the steel bar stretches out longer, centrifugal movement can appear at the end of the steel bar to swing, so that the machining precision and accuracy of the steel bar can be reduced.
Disclosure of Invention
The utility model aims to provide a centering machine for copper bar processing, which has the effects of centering, stabilizing processing and improving processing precision.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a copper bar processing is with walking heart machine, is in including walking heart machine, setting feeding assembly on the heart machine sets up walk the knife rest subassembly in the heart machine, walk the inside centering mechanism that still is provided with of heart machine, centering mechanism includes support, lower centering frame, side centering frame, actuating cylinder, drive piece, the support sets up on the heart machine, the vertical sliding connection of lower centering frame is in on the support, the side centering frame sets up on the support of the both sides of lower centering frame, actuating cylinder one end articulates on the heart machine, the other end articulates on the drive piece, actuating block horizontal sliding connection is in on the support, actuating cylinder drives centering frame and two side centering frames are close to each other in step and carry out centering centre gripping to the steel bar.
The utility model is further provided with: the side centering frame is a bending rod, the bending rod comprises a first supporting rod and a second supporting rod, the first supporting rod is equal in length with the second supporting rod, an obtuse angle is formed between the first supporting rod and the second supporting rod, and the joint of the first supporting rod and the second supporting rod is rotationally connected to the support.
The utility model is further provided with: the lower centering frame is provided with a push block below, the push block is vertically connected to the support in a sliding mode, two sides of the push block are provided with inclined slope surfaces, and the inclined slope surfaces are in contact with the end portions of the second supporting rods.
The utility model is further provided with: the driving block is close to one side of the pushing block and is provided with a guide slope, an inclined plane and a horizontal plane are arranged below the pushing block, the inclined plane is attached to the guide slope, and the horizontal plane is lower than the inclined plane.
The utility model is further provided with: and the bending rod and the end part of the lower centering frame are both rotationally connected with a rotating wheel.
The utility model is further provided with: the feeding component comprises a triangular chuck rotationally connected with the heart-moving machine,
and the rotating cylinder drives the triangular chuck to rotate.
The beneficial effects of the utility model are as follows:
1. the centering mechanism can realize centering transmission of the steel bar, and when the centering machine performs operations such as machining and turning on the steel bar, the steel bar moves, and when the steel bar stretches out for a long time, centrifugal movement can occur at the end part of the steel bar to swing, so that the machining precision and accuracy of the steel bar are reduced.
2. According to the utility model, the driving cylinder drives the driving block to move forwards, the guide slope surface on the driving block is attached to the inclined slope surface on the pushing block, the pushing block is pushed to move upwards in the process of gradual movement of the driving block, when the pushing block moves upwards, the inclined slope surfaces on two sides of the pushing block push the bending rods to rotate, in the process of rotation of the bending rods, the lower centering frame moves upwards under the movement of the pushing block, the bending rods on two sides rotate with steps, and the end parts of the two support rods are also mutually close, so that the mutual approaching of the three is realized, and the clamping and centering effects of the steel rod are realized.
3. According to the utility model, the rotating wheels are arranged at the end parts of the first supporting rod and the lower centering frame, and the steel bar can be rotated and processed in the processing process, so that the three rotating wheels clamp the steel bar, and the rotating wheels can also rotate in the rotating process of the steel bar, so that the friction between the steel bar and the rotating wheels is reduced, and the abrasion of the greater friction on the processing precision of the steel bar is avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a schematic diagram of the front view structure of the present utility model.
Fig. 3 is a schematic structural view of the centering mechanism of the present utility model.
Fig. 4 is a schematic view of a part of the structure of the present utility model.
In the figure, 1, a heart-moving machine; 11. a triangular chuck; 12. a carriage assembly; 2. a centering mechanism; 21. a bracket; 22. a lower centering frame; 23. a side centering frame; 231. a first supporting rod; 232. a second supporting rod; 24. a driving cylinder; 25. a driving block; 251. a guide slope; 26. a pushing block; 261. a sloping surface; 262. an inclined surface; 263. a horizontal plane; 3. and rotating the wheel.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
The embodiment, as shown in fig. 1, 2 and 3, is a core machine 1 for copper bar processing, comprising a core machine 1 and a plurality of copper bar processing units arranged on the core machine
The feeding assembly on the heart machine 1 is arranged on the tool rest assembly 12 in the heart machine 1, the centering mechanism 2 is further arranged in the heart machine 1, the centering mechanism 2 comprises a support 21, a lower centering frame 22, a side centering frame 23, a driving cylinder 24 and a driving block 25, the support 21 is arranged on the heart machine 1, the lower centering frame 22 is vertically and slidingly connected to the support 21, the side centering frame 23 is arranged on the support 21 on two sides of the lower centering frame 22, one end of the driving cylinder 24 is hinged to the heart machine 1, the other end of the driving cylinder is hinged to the driving block 25, the driving block 25 is horizontally and slidingly connected to the support 21, and the driving cylinder 24 drives the lower centering frame 22 and the two side centering frames 23 to synchronously approach each other to center and clamp a steel bar.
According to the centering mechanism, centering conveying of the steel bar can be realized, when the centering machine 1 performs operations such as machining and turning on the steel bar, the steel bar moves, and when the steel bar stretches out to be longer, centrifugal movement can occur at the end part of the steel bar to swing, so that machining precision and accuracy of the steel bar are reduced, and the centering mechanism 2 centers the steel bar and avoids swinging of the steel bar in a machining section.
As shown in fig. 3, the present utility model is further configured to: the side centering frame 23 is a bending rod, the bending rod comprises a first support rod 231 and a second support rod 232, the first support rod 231 is equal in length with the second support rod 232, an obtuse angle is formed between the first support rod 231 and the second support rod 232, and the joint of the first support rod 231 and the second support rod 232 is rotatably connected to the support 21.
As shown in fig. 3 and 4, the present utility model is further configured to: the lower centering frame 22 is provided with a push block 26 below, the push block 26 is vertically and slidably connected to the support 21, two sides of the push block 26 are provided with inclined slope surfaces 261, and the inclined slope surfaces 261 are in contact with the end parts of the second support rods 232.
As shown in fig. 3, the present utility model is further configured to: the driving block 25 is provided with a guiding slope 251 near one side of the pushing block 26, an inclined surface 262 and a horizontal surface 263 are arranged below the pushing block 26, the inclined surface 262 is attached to the guiding slope 251, and the horizontal surface 263 is lower than the inclined surface 262.
In the utility model, the driving cylinder 24 drives the driving block 25 to move forwards, the guide slope 251 on the driving block 25 is attached to the inclined slope 261 on the pushing block 26, the pushing block 26 is pushed to move upwards in the process of gradually moving the driving block 25, when the pushing block 26 moves upwards, the inclined slopes 261 on two sides of the pushing block 26 push the bending rods to rotate, in the process of rotating the bending rods, the lower centering frame 22 moves upwards under the movement of the pushing block 26, the bending rods on two sides rotate synchronously, and the end parts of the two support rods 232 are mutually close to each other, so that the mutual approaching of the three is realized, and the clamping and centering effects of the steel rod are realized.
As shown in fig. 3, the present utility model is further configured to: the bending rod and the end part of the lower centering frame 22 are both rotatably connected with a rotating wheel 3.
As shown in fig. 1, the present utility model is further configured to: the feeding assembly comprises a triangular chuck 11 rotatably connected to the heart walking machine 1, and a rotating cylinder for driving the triangular chuck 11 to rotate.
The utility model arranges the rotating wheel 3 at the end parts of the first supporting rod 231 and the lower centering frame 22, and the steel bar is processed
The steel bar is clamped by the three rotating wheels 3, and the rotating wheels 3 rotate in the rotating process of the steel bar, so that friction between the steel bar and the rotating wheels 3 is reduced, and abrasion of the large friction to the machining precision of the steel bar is avoided.
Claims (6)
1. The utility model provides a copper bar processing is with walking core machine (1), its characterized in that: including walk heart machine (1), set up feeding assembly on the heart machine (1), set up knife rest subassembly (12) in the heart machine (1), walk the inside centering mechanism (2) that still is provided with of heart machine (1), centering mechanism (2) include support (21), lower centering frame (22), side centering frame (23), actuating cylinder (24), driving piece (25), support (21) set up on walk heart machine (1), lower centering frame (22) vertical sliding connection is in on support (21), side centering frame (23) set up on support (21) of the both sides of lower centering frame (22), actuating cylinder (24) one end articulates on the heart machine (1), the other end articulates on driving piece (25), driving piece (25) horizontal sliding connection is in on support (21), actuating cylinder (24) drive lower centering frame (22) and two side centering frames (23) are synchronous to be close to each other and centre gripping steel bar centering.
2. The core walking machine (1) for copper bar processing according to claim 1, characterized in that: the side centering frame (23) is a bending rod, the bending rod comprises a first supporting rod (231) and a second supporting rod (232), the first supporting rod (231) is equal in length with the second supporting rod (232), an obtuse angle is formed between the first supporting rod (231) and the second supporting rod (232), and the joint of the first supporting rod (231) and the second supporting rod (232) is rotationally connected to the support (21).
3. The core walking machine (1) for copper bar processing according to claim 2, characterized in that: the lower centering frame (22) is provided with push block (26) below, push block (26) vertical sliding connection is in on support (21), push block (26) both sides set up to slope (261), slope (261) with the tip of branch two (232) is inconsistent.
4. A mandrel machine (1) for copper bar processing according to claim 3, characterized in that: the driving block (25) is provided with a guide slope (251) at one side close to the pushing block (26), an inclined surface (262) and a horizontal surface (263) are arranged below the pushing block (26), the inclined surface (262) is attached to the guide slope (251), and the horizontal surface (263) is lower than the inclined surface (262).
5. The core walking machine (1) for copper bar processing according to claim 2, characterized in that: the bending rod and the end part of the lower centering frame (22) are both rotationally connected with a rotating wheel (3).
6. The core walking machine (1) for copper bar processing according to claim 1, characterized in that: the feeding assembly comprises a triangular chuck (11) rotatably connected to the heart walking machine (1), and a rotating cylinder for driving the triangular chuck (11) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321264477.1U CN219818064U (en) | 2023-05-23 | 2023-05-23 | Copper bar processing is with walking core machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321264477.1U CN219818064U (en) | 2023-05-23 | 2023-05-23 | Copper bar processing is with walking core machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219818064U true CN219818064U (en) | 2023-10-13 |
Family
ID=88274981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321264477.1U Active CN219818064U (en) | 2023-05-23 | 2023-05-23 | Copper bar processing is with walking core machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219818064U (en) |
-
2023
- 2023-05-23 CN CN202321264477.1U patent/CN219818064U/en active Active
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