CN220216744U - Turning device for slender roller - Google Patents
Turning device for slender roller Download PDFInfo
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- CN220216744U CN220216744U CN202320653902.XU CN202320653902U CN220216744U CN 220216744 U CN220216744 U CN 220216744U CN 202320653902 U CN202320653902 U CN 202320653902U CN 220216744 U CN220216744 U CN 220216744U
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- fixing seat
- fixing
- slender
- roller
- clamping
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- 230000008094 contradictory effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 230000001360 synchronised effect Effects 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 238000003754 machining Methods 0.000 description 6
- 230000006872 improvement Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Abstract
The utility model relates to a turning device of an elongated roller, which comprises a machine base and a turning tool assembly arranged above the machine base and capable of moving, wherein a fixing assembly is further arranged on one side of the turning tool assembly above the machine base, the fixing assembly comprises a first fixing seat and a second fixing seat which are arranged in parallel, and clamping parts which are in contact with the elongated roller are respectively arranged in the first fixing seat and the second fixing seat. According to the utility model, the screw rod can be driven to rotate through synchronous rotation of the second servo motors in the first fixing seat and the second fixing seat, so that a plurality of groups of clamping blocks are controlled to be close to or far away from each other, the clamping blocks are abutted against the end parts of the slender roller to finish fixing, the outer edges of the end parts of the slender roller can be wrapped, the slender roller can be prevented from falling in the rotating process, and the turning tool can be enabled to carry out rotary cutting on the surface of the slender roller through synchronous rotation of the first fixing seat, the slender roller and the second fixing seat driven by the rotating motor.
Description
Technical Field
The utility model relates to the technical field of turning equipment, in particular to a turning device for an elongated roller.
Background
Turning is a method of machining with a lathe. The lathe is mainly used for machining various revolution surfaces, such as inner and outer cylindrical surfaces, conical surfaces, forming revolution surfaces, end surfaces and the like, can be used for machining thread surfaces, and can be used for machining inner circular surfaces if a hole machining tool (such as a drill bit, a reamer and the like) is used.
Since the elongated roller is made of metal, turning is required to cut the surface of the elongated roller during machining. The long and thin roller needs to be fixed firstly in the turning process, then the driving mechanism drives the long and thin roller to rotate to achieve the purpose of rotary cutting, most of existing turning fixing components control the pressing plates to move through a hydraulic or pneumatic mechanism to clamp and fix the two ends of the long roller, and the long roller is easy to drop in the rotating process because the bottom is not provided with a stressed structure.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model provides a turning device of an elongated roller, which comprises the following specific technical scheme:
the turning device of the slender roller comprises a machine base and a turning tool assembly arranged above the machine base and movable, wherein a fixing assembly is further arranged on one side of the turning tool assembly above the machine base, the fixing assembly comprises a first fixing seat and a second fixing seat which are arranged in parallel, and clamping components which are in contact with the slender roller are respectively arranged in the first fixing seat and the second fixing seat.
The first fixing seat and the second fixing seat are arranged to be capable of being abutted against the two ends of the slender roller, then the slender roller is clamped and fixed through the clamping part, and the surface of the slender roller can be subjected to rotary cutting through the movable turning tool assembly.
As the improvement of above-mentioned technical scheme, the lathe tool subassembly includes the removal guide rail and establishes the knife rest on the removal guide rail, the removal guide rail comprises lead screw and first servo motor, the bottom and the lead screw threaded connection of knife rest, the knife rest is equipped with the lathe tool of contradicting with elongated roller towards one side of fixed subassembly.
The tool rest can translate on the moving guide rail by driving the screw rod to rotate through the first servo motor, so that the turning tool continuously moves on the surface of the slender roller and completes cutting, and the purpose of realizing rotary cutting on the surface of the slender roller is achieved.
As the improvement of the technical scheme, the first fixing seat is rotationally arranged on the side face of the support, a rotary motor with an output end fixedly connected with the first fixing seat is fixedly arranged in the support, the second fixing seat is rotationally arranged on the side wall of the support plate, the bottom of the support plate is slidingly connected with the upper surface of the stand, and the rotary motor can drive the first fixing seat, the slender roller and the second fixing seat to synchronously rotate.
As the improvement of above-mentioned technical scheme, clamping part includes second servo motor, lead screw and grip block, be located the fixed second servo motor that is equipped with in center department in first fixing base and the second fixing base, first conical gear has been cup jointed to second servo motor's output fixedly, it has multiunit lead screw still to annularly distribute along the outer edge that is located first conical gear in first fixing base and the second fixing base, and the one end of lead screw is fixed to be equipped with the second conical gear that is connected with first conical gear meshing, lead screw thread cover is equipped with the slider with grip block fixed connection.
The screw rod can be driven to rotate through synchronous rotation of the second servo motor in the first fixing seat and the second fixing seat, so that multiple groups of clamping blocks are controlled to be close to or far away from each other, the clamping blocks are enabled to be abutted against the end parts of the slender rollers to finish fixation, the outer edges of the end parts of the slender rollers can be wrapped, the purpose of stress can be achieved from all directions, particularly the bottom, and the slender rollers can be prevented from falling in the rotating process.
As the improvement of the technical scheme, the clamping blocks are arc-shaped, and rubber pads are fixedly arranged on the inner walls of the clamping blocks, so that damage or scraping of the slender rollers caused by overlarge pressure is prevented.
As the improvement of the technical scheme, the side surfaces of the first fixing seat and the second fixing seat are provided with the limiting grooves along the moving direction of the clamping blocks, and the clamping blocks can be limited to translate in the limiting grooves.
The utility model has the beneficial effects that:
1. the fixing assembly is arranged on the machine base on one side of the turning tool assembly, the position of the support plate can be moved according to the lengths of different slender rollers until the first fixing seat and the second fixing seat are respectively abutted against the two ends of the slender rollers, and then the screw rod can be driven to rotate through synchronous rotation of the second servo motors in the first fixing seat and the second fixing seat, so that multiple groups of clamping blocks are controlled to be close to or far away from each other, the clamping blocks are abutted against the end parts of the slender rollers to finish fixation, the outer edges of the end parts of the slender rollers can be wrapped, the purpose of stress can be achieved from all directions, particularly the bottom, the slender rollers can be prevented from falling in the rotating process, and the turning tool can be enabled to conduct rotary cutting on the surfaces of the slender rollers through synchronous rotation of the first fixing seat, the slender rollers and the second fixing seat driven by the rotating motor.
Drawings
FIG. 1 is a top view of the overall structure of the present utility model;
FIG. 2 is a side view of a second holder according to the present utility model;
fig. 3 is a side cross-sectional view of a second fixing base according to the present utility model.
Reference numerals: 10-a stand; 20-moving the guide rail; 21-a lead screw; 22-a first servomotor; 30-knife rest; 31-turning tools; 40-a first fixing seat; 41-a bracket; 42-rotating the motor; 50-a second fixing seat; 51-supporting plates; 52-a limit groove; 60-clamping part; 61-a second servo motor; 611-a first bevel gear; 62-screw rod; 621-a second bevel gear; 622-sliders; 63-clamping blocks.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1, 2 and 3, fig. 1 is a top view of the whole structure of the present utility model; FIG. 2 is a side view of a second holder according to the present utility model; fig. 3 is a side cross-sectional view of a second fixing base according to the present utility model.
The turning device of the slender roller comprises a machine base 10 and a turning tool assembly which is arranged above the machine base 10 and is movable, one side of the turning tool assembly above the machine base 10 is further provided with a fixing assembly, the fixing assembly comprises a first fixing seat 40 and a second fixing seat 50 which are arranged in parallel, and clamping components 60 which are in contact with the slender roller are respectively arranged on the first fixing seat 40 and the second fixing seat 50.
The first fixing seat 40 and the second fixing seat 50 are arranged to be abutted against the two ends of the slender roller, then the slender roller is clamped and fixed by the clamping part 60, and the surface of the slender roller can be subjected to rotary cutting by the moving turning tool assembly.
As shown in fig. 1, fig. 1 is a top view of the overall structure of the present utility model.
The turning tool assembly comprises a movable guide rail 20 and a tool rest 30 arranged on the movable guide rail 20, wherein the movable guide rail 20 consists of a lead screw 21 and a first servo motor 22, the bottom of the tool rest 30 is in threaded connection with the lead screw 21, and a turning tool 31 which is abutted against the slender roller is arranged on one side of the tool rest 30 facing the fixed assembly.
The tool rest 30 can translate on the moving guide rail 20 by driving the screw 21 to rotate through the first servo motor 22, so that the turning tool 31 continuously moves on the surface of the slender roller and completes cutting, and the purpose of realizing rotary cutting on the surface of the slender roller is realized.
As shown in fig. 1, 2 and 3, fig. 1 is a top view of the whole structure of the present utility model; FIG. 2 is a side view of a second holder according to the present utility model; fig. 3 is a side cross-sectional view of a second fixing base according to the present utility model.
The first fixing seat 40 is rotatably arranged on the side surface of the bracket 41, a rotating motor 42 with an output end fixedly connected with the first fixing seat 40 is fixedly arranged in the bracket 41, the second fixing seat 50 is rotatably arranged on the side wall of the support plate 51, and the bottom of the support plate 51 is slidably connected with the upper surface of the stand 10.
The clamping component 60 comprises a second servo motor 61, a screw rod 62 and a clamping block 63, the second servo motor 61 is fixedly arranged in the first fixing seat 40 and the second fixing seat 50 and positioned at the center, a first conical gear 611 is fixedly sleeved at the output end of the second servo motor 61, a plurality of groups of screw rods 62 are annularly distributed on the outer edges of the first conical gear 611 in the first fixing seat 40 and the second fixing seat 50, a second conical gear 621 which is in meshed connection with the first conical gear 611 is fixedly arranged at one end of the screw rod 62, and a sliding block 622 fixedly connected with the clamping block 63 is sleeved on the screw rod 21.
The position of the support plate 51 can be moved according to the lengths of different slender rollers until the first fixing seat 40 and the second fixing seat 50 respectively collide with two ends of the slender rollers, then the screw rods 62 can be driven to rotate through synchronous rotation of the second servo motors 61 in the first fixing seat 40 and the second fixing seat 50, so that multiple groups of clamping blocks 63 are controlled to be close to or far away from each other, the clamping blocks 63 collide with the end parts of the slender rollers, fixation can be completed, the outer edges of the end parts of the slender rollers can be wrapped, the purpose of stress can be achieved from all directions, particularly the bottom, the slender rollers can be prevented from falling in the rotating process, and the turning tool 31 can be enabled to carry out rotary cutting on the surfaces of the slender rollers through synchronous rotation of the first fixing seat 40, the slender rollers and the second fixing seat 50 driven by the rotary motor 42.
In order to prevent the end of the elongated roller from being damaged or scratched due to the high pressure, the clamping block 63 is arc-shaped, and a rubber pad is fixedly arranged on the inner wall of the clamping block 63.
The side surfaces of the first fixing seat 40 and the second fixing seat 50 are provided with a limiting groove 52 along the moving direction of the clamping block 63, so that the clamping block 63 can translate in the limiting groove 52.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. An apparatus for turning an elongated roll, comprising: the lathe tool comprises a machine base (10) and a lathe tool assembly arranged above the machine base (10) and is characterized in that a fixing assembly is further arranged on one side of the lathe tool assembly above the machine base (10), the fixing assembly comprises a first fixing seat (40) and a second fixing seat (50) which are arranged in parallel, and clamping components (60) which are in contact with the slender rollers are respectively arranged in the first fixing seat (40) and the second fixing seat (50).
2. The elongated roller turning apparatus of claim 1, wherein: the lathe tool subassembly includes removal guide rail (20) and establishes knife rest (30) on removal guide rail (20), removal guide rail (20) are by lead screw (21) and first servo motor (22) are constituteed, the bottom and the lead screw (21) threaded connection of knife rest (30), one side of knife rest (30) towards fixed subassembly is equipped with lathe tool (31) of contradicting with elongated roller.
3. The elongated roller turning apparatus of claim 1, wherein: the first fixing seat (40) is rotationally arranged on the side face of the support (41), a rotating motor (42) with an output end fixedly connected with the first fixing seat (40) is fixedly arranged in the support (41), the second fixing seat (50) is rotationally arranged on the side wall of the support plate (51), and the bottom of the support plate (51) is slidably connected with the upper surface of the base (10).
4. The elongated roller turning apparatus of claim 2, wherein: the clamping component (60) comprises a second servo motor (61), a screw rod (62) and a clamping block (63), the second servo motor (61) is fixedly arranged in the center of the first fixing seat (40) and the second fixing seat (50), a first conical gear (611) is fixedly sleeved at the output end of the second servo motor (61), a plurality of groups of screw rods (62) are annularly distributed on the outer edge of the first conical gear (611) in the first fixing seat (40) and the second fixing seat (50), one end of each screw rod (62) is fixedly provided with a second conical gear (621) which is meshed with the first conical gear (611), and a sliding block (622) fixedly connected with the clamping block (63) is sleeved on the screw rod (21).
5. The elongated roller turning apparatus of claim 4, wherein: the clamping blocks (63) are arc-shaped, and rubber pads are fixedly arranged on the inner walls of the clamping blocks (63).
6. The elongated roller turning apparatus of claim 4, wherein: limiting grooves (52) are formed in the side faces of the first fixing seat (40) and the second fixing seat (50) along the moving direction of the clamping blocks (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320653902.XU CN220216744U (en) | 2023-03-29 | 2023-03-29 | Turning device for slender roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320653902.XU CN220216744U (en) | 2023-03-29 | 2023-03-29 | Turning device for slender roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220216744U true CN220216744U (en) | 2023-12-22 |
Family
ID=89184970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320653902.XU Active CN220216744U (en) | 2023-03-29 | 2023-03-29 | Turning device for slender roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220216744U (en) |
-
2023
- 2023-03-29 CN CN202320653902.XU patent/CN220216744U/en active Active
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