CN118989419A - Shifting fork planing method and equipment thereof - Google Patents
Shifting fork planing method and equipment thereof Download PDFInfo
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- CN118989419A CN118989419A CN202411490062.5A CN202411490062A CN118989419A CN 118989419 A CN118989419 A CN 118989419A CN 202411490062 A CN202411490062 A CN 202411490062A CN 118989419 A CN118989419 A CN 118989419A
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- 230000005540 biological transmission Effects 0.000 claims abstract description 31
- 238000009434 installation Methods 0.000 claims abstract description 9
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- 230000007246 mechanism Effects 0.000 claims description 55
- 230000008569 process Effects 0.000 abstract description 5
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- 238000006243 chemical reaction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D7/00—Planing or slotting machines characterised only by constructional features of particular parts
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- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
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Abstract
本发明涉及拨叉刨削技术领域，公开了一种拨叉刨削方法及其设备，包括安装单元、传动单元和旋转夹持单元：安装单元包括底座，底座底部四周固定安装有支撑腿，四个支撑腿两两之间相互对称，底座上方四周固定安装有支撑杆，四个支撑杆两两之间相互对称，四个支撑杆上方安装有顶板，四个支撑杆两两之间纵向相对的一侧壁固定安装有第二衔接板。本发明，当螺纹套管复位的时候将能够带动刨削设备对拨叉的那个面进行加工，且当加工完毕的时候，此时螺纹套管将能够带动导向滑块进入异形槽处设置的第一倾斜滑槽内，从而让导向滑块上升，此时能够驱动第二移动板向上移动，从而驱动第二安装杆向上移动，反向操作上述步骤，使得拨叉能够换面回来。
The present invention relates to the field of fork planing technology, and discloses a fork planing method and equipment thereof, including an installation unit, a transmission unit and a rotating clamping unit: the installation unit includes a base, support legs are fixedly installed around the bottom of the base, four support legs are symmetrical to each other, support rods are fixedly installed around the top of the base, four support rods are symmetrical to each other, top plates are installed above the four support rods, and second connecting plates are fixedly installed on one side wall of the four support rods that are longitudinally opposite to each other. According to the present invention, when the threaded sleeve is reset, it will be able to drive the planing equipment to process that surface of the fork, and when the processing is completed, the threaded sleeve will be able to drive the guide slider to enter the first inclined slide groove set at the special-shaped groove, so that the guide slider rises, and at this time, the second movable plate can be driven to move upward, thereby driving the second mounting rod to move upward, and the above steps are reversed to enable the fork to change its surface back.
Description
Technical Field
The invention belongs to the technical field of shifting fork planing, and particularly relates to a shifting fork planing method and equipment.
Background
The shifting fork is used as a key part in the automobile gearbox, the position degree of the shifting fork foot needs to be controlled within 0.3mm, but the shifting fork foot is far away from the center of the sleeve, so that deformation and rebound phenomenon exist after assembly and welding, and the requirement of dimensional accuracy cannot be met.
However, when the existing shifting fork is used for planing, the planing device is moved to plane the placed shifting fork, but when the planing device is used for planing the shifting fork, only one face of the shifting fork can be planing, and when the planing is performed, a worker manually commutates the shifting fork, but the reciprocating is troublesome to commutate the shifting fork.
The present invention has been made in view of this.
Disclosure of Invention
In order to solve the technical problems, the invention adopts the basic conception of the technical scheme that:
a shift fork planing method, comprising the steps of:
Step one: firstly, a worker places a shifting fork above a workbench, and at the moment, the worker can clamp and fix the placed shifting fork through rotating a fixing bolt to enable a first clamping plate, a second clamping plate and a positioning rod;
Step two: the servo motor is controlled by the controller to rotate by a worker, the servo motor can drive the threaded rod to rotate, the threaded rod can be driven to move under the assistance of the special-shaped groove when being rotated, so that the guide sliding block which is slidably arranged in the special-shaped groove firstly descends to move horizontally and finally ascends, when the threaded sleeve moves to a certain position, the first mounting plate and the second mounting plate which are arranged below the threaded sleeve can be positioned below the first moving plate, and when the threaded sleeve continues to move, the guide sliding block can enter the second inclined sliding groove at the special-shaped groove, so that the guide sliding block can ascend, the first mounting plate and the second mounting plate can ascend, the first moving plate can be driven to move vertically and upwards under the assistance of the guide rod when the first mounting plate and the second mounting plate ascend, and the first mounting rod can be driven to move upwards when the guide rod moves upwards;
Step three: when first erection pole upwards moves the first removal slider that will set up in the first round post department of can pulling and remove, thereby will be can rotate under the assistance of first arc spout when first removal slider receives the pulling force under the assistance of second removal slider of drive first round post, will drive first bevel gear and rotate when first round post pivoted, thereby can drive the second bevel gear through first bevel gear and rotate, consequently can let the limiting plate rotate, thereby can drive the second rotary rod through the shift fork that is fixed and limited and rotate, will drive the fourth bevel gear and rotate when second rotary rod rotates, thereby can drive the third bevel gear through the fourth bevel gear and rotate, thereby will drive the second round post and remove the slider through second arc spout drive second, make the second erection pole can move down, thereby drive the second and remove the board and move down, consequently can guarantee to turn over the changeover panel, so that will drive the planing surface and carry out the processing to the leading to the second when the screw sleeve pipe resets, and can drive the shifting fork and drive the slope when the slope and finish that the first side of cut, thereby can drive the first side of cut-up guide the first side, and drive the second side when the slope is cut, thereby can drive the first side of the first translation plate to cut.
A shifting fork planing device comprises a mounting unit, a transmission unit and a rotary clamping unit;
The mounting unit comprises a base, support legs are fixedly arranged on the periphery of the bottom of the base, four support legs are symmetrical to each other, support rods are fixedly arranged on the periphery of the upper part of the base, four support rods are symmetrical to each other, a top plate is arranged above the four support rods, a second connecting plate is fixedly arranged on a side wall longitudinally opposite to each other between the four support rods, a first connecting plate is fixedly arranged on a side wall transversely opposite to each other between the four support rods, a workbench is fixedly arranged above the base, a working cavity is formed in the middle of the upper part of the workbench, special-shaped grooves are formed in one side wall opposite to the first connecting plates, and the two special-shaped grooves are symmetrical to each other;
The transmission unit comprises a servo motor, the servo motor is arranged on the outer side wall of a second connecting plate, a threaded rod is fixedly arranged at the output end of the servo motor, the threaded rod movably penetrates through the second connecting plate, a first bearing is arranged at the other end of the threaded rod, the first bearing is arranged on the second connecting plate far away from the servo motor, a threaded sleeve is arranged on the threaded rod, a telescopic rod is fixedly arranged on the threaded sleeve, a connecting plate is fixedly arranged above the telescopic rod, two mutually symmetrical fixing plates are fixedly arranged at the bottom of the connecting plate, two mutually symmetrical fixing rods are fixedly arranged at the bottom of the fixing plates, a first mounting plate and a second mounting plate are fixedly arranged at the bottoms of the four fixing rods, two mutually symmetrical positioning plates are fixedly arranged at the opposite side walls of the two second connecting plates, two mutually symmetrical placing plates are fixedly arranged at the opposite side walls of the two positioning plates, a moving mechanism is arranged on the placing plates, and planing equipment is fixedly arranged at the bottom of the first mounting plate;
the rotary clamping unit comprises a first circular column and a second circular column, second bearings are arranged at the bottoms of the first circular column and the second circular column, the second bearings are arranged on the workbench, inclined planes which are symmetrical to each other are respectively formed in the upper parts of the first circular column and the second circular column, a first sliding mechanism and a second sliding mechanism are respectively formed in the inclined planes, a first mounting rod and a second mounting rod are respectively and fixedly mounted in the upper parts of the first sliding mechanism and the second sliding mechanism, the first mounting rod and the second mounting rod are respectively mounted at the bottoms of the moving mechanisms, a first transmission mechanism and a second transmission mechanism are respectively arranged on the first circular column and the second circular column, limiting plates are respectively and fixedly mounted at opposite ends of the first transmission mechanism and the second transmission mechanism, and clamping mechanisms are arranged on the limiting plates.
As a preferred embodiment of the invention, the two special-shaped grooves respectively comprise a guide chute, a first inclined chute and a second inclined chute, the two guide chutes are respectively arranged on one side wall opposite to the two first connecting plates, the two ends of the two guide chutes are respectively provided with the first inclined chute and the second inclined chute, the two first inclined chute and the second inclined chute are respectively arranged on the two first connecting plates, the first inclined chute and the second inclined chute are mutually symmetrical, the inner cavities of the two special-shaped grooves are respectively provided with a guide sliding block in a sliding manner, the two guide sliding blocks are mutually symmetrical, and one side wall opposite to the two guide sliding blocks is hinged with a connecting plate.
As a preferred embodiment of the invention, the moving mechanism comprises a first moving plate and a second moving plate, the first moving plate and the second moving plate are staggered and symmetrical, the first moving plate and the second moving plate are respectively positioned at the bottoms of the two placing plates, two mutually symmetrical guide rods respectively penetrate through the first moving plate and the second moving plate, the upper ends of the four guide rods are respectively and fixedly arranged at the bottom of the top plate, and a first mounting rod and a second mounting rod are respectively and fixedly arranged at the bottoms of the first moving plate and the second moving plate.
As a preferred embodiment of the invention, the first sliding mechanism comprises a first arc-shaped sliding groove, the first arc-shaped sliding groove is arranged on an inclined surface arranged above the first circular column, a first movable sliding block is slidably arranged in an inner cavity of the first arc-shaped sliding groove, and a first installation rod is fixedly arranged above the first movable sliding block.
As a preferred embodiment of the invention, the second sliding mechanism comprises a second arc-shaped sliding groove, the second arc-shaped sliding groove is arranged on an inclined surface arranged above the second circular column, a second movable sliding block is slidably arranged in an inner cavity of the second arc-shaped sliding groove, and a second installation rod is fixedly arranged above the second movable sliding block.
As a preferred embodiment of the invention, the first transmission mechanism comprises a first bevel gear which is fixedly arranged on a first circular column, one side of the first bevel gear, which is close to the working cavity, is vertically meshed with a second bevel gear, a side wall, which is far away from the first bevel gear, of the second bevel gear is fixedly provided with a first rotating rod, and one end, which is far away from the second bevel gear, of the first rotating rod is rotatably connected with a limiting plate.
As a preferred embodiment of the invention, the second transmission mechanism comprises a third bevel gear, the third bevel gear is fixedly arranged on the second circular column, a fourth bevel gear is vertically arranged on one side of the third bevel gear, which is close to the working cavity, in a meshed manner, a second rotating rod is fixedly arranged on one side wall of the fourth bevel gear, which is far away from the third bevel gear, and a limiting plate is rotatably connected to one end of the second rotating rod, which is far away from the fourth bevel gear.
As a preferred embodiment of the invention, the clamping mechanism comprises four fixing bolts, the four fixing bolts are respectively arranged on the two limiting plates in a meshed manner, the four fixing bolts are mutually symmetrical, a first clamping plate and a second clamping plate are respectively arranged on opposite side walls of the four fixing bolts in a rotating manner, and a positioning rod is fixedly arranged at one end of the first clamping plate, which is close to the second clamping plate.
As a preferred embodiment of the invention, two symmetrical mounting brackets are fixedly arranged above the workbench, third bearings are respectively and fixedly arranged above the two mounting brackets, and a first rotating rod and a second rotating rod are respectively arranged on the two third bearings.
Compared with the prior art, the invention has the following beneficial effects:
in the invention, when the first mounting rod moves upwards, the first moving sliding block arranged at the first circular column can be pulled to move, when the first moving sliding block is pulled, the first circular column can be driven to rotate under the assistance of the first arc-shaped sliding groove and the second bearing, when the first circular column rotates, the first bevel gear can be driven to rotate, thereby the second bevel gear can be driven to rotate through the first bevel gear, the first rotating rod can be driven to rotate when the second bevel gear rotates, the limiting plate can be driven to rotate through the second rotating rod, at the moment, the second rotating rod can be driven to rotate through the shifting fork which is fixedly limited, the fourth bevel gear can be driven to rotate when the second rotating rod rotates, the third bevel gear can be driven to rotate through the fourth bevel gear, the second circular column can be driven to rotate when the third bevel gear rotates, the second moving slide block is driven to move through the second arc-shaped slide groove, the second mounting rod can move downwards, the second moving plate is driven to move downwards, the shifting fork can be guaranteed to turn over the conversion surface, the planing equipment can be driven to process the surface of the shifting fork when the threaded sleeve is reset, and when the processing is finished, the threaded sleeve can drive the guide slide block to enter the first inclined slide groove arranged at the special-shaped groove, so that the guide slide block is enabled to ascend, the second moving plate can be driven to move upwards at the moment, the second mounting rod is driven to move upwards, the steps are reversely operated, and the shifting fork can be converted into the surface.
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a schematic perspective view of a fork planing method and apparatus thereof;
FIG. 2 is a schematic view showing a bottom view of a shift fork planing method and apparatus;
FIG. 3 is a schematic view showing a structure of a shift fork planing method and a device thereof under a top plate;
FIG. 4 is a schematic diagram of a transmission unit structure of a shift fork planing method and apparatus thereof;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4A showing a shift fork planing method and apparatus thereof;
FIG. 6 is an enlarged schematic view of the structure of the shift fork planing method and apparatus shown in FIG. 4 at B;
FIG. 7 is a schematic rear view of a fork planing method and apparatus;
In the figure:
100. An installation unit; 101. a base; 1011. support legs; 1012. a support rod; 1013. a top plate; 1014. a work table; 1015. a working chamber; 102. a first connector plate; 1021. a second connector plate; 103. planing equipment;
200. A transmission unit; 201. a servo motor; 2011. a threaded rod; 2012. a threaded sleeve; 2013. a first bearing; 202. a special-shaped groove; 2021. a guide chute; 2022. a first inclined chute; 2023. a second inclined chute; 2024. a guide slide block; 2025. a connecting plate; 2026. a telescopic rod; 203. a fixing plate; 2031. a fixed rod; 2032. a first mounting plate; 2033. a second mounting plate; 204. a positioning plate; 2041. placing a plate; 2042. a guide rod; 2043. a first moving plate; 2044. a second moving plate;
300. A rotary clamping unit; 301. a first circular column; 3011. a second bearing; 3012. an inclined surface; 3013. the first arc chute; 3014. a first movable slider; 3015. a first mounting bar; 302. a first bevel gear; 3021. a second bevel gear; 3022. a first rotating lever; 3023. a limiting plate; 303. a fixing bolt; 3031. a first clamping plate; 3032. a second clamping plate; 3033. a positioning rod; 304. a second circular post; 3042. a second movable slider; 3043. a second mounting bar; 3044. the second arc chute; 305. a third bevel gear; 3051. a fourth bevel gear; 3052. a second rotating lever; 3053. a third bearing; 3054. and (5) mounting a bracket.
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 in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention.
Example 1: as shown in fig. 1 to 7, a shift fork planing method includes the steps of:
step one: firstly, a worker places a shifting fork above a workbench 1014, and then the worker rotates a fixing bolt 303 to enable a first clamping plate 3031, a second clamping plate 3032 and a positioning rod 3033 to clamp and fix the placed shifting fork;
Step two: the servo motor 201 is controlled by a controller to rotate by a worker, when the servo motor 201 rotates, the threaded rod 2011 can be driven to rotate, when the threaded rod 2011 rotates, the threaded sleeve 2012 can be driven to move under the assistance of the special-shaped groove 202, so that the guide slide block 2024 which is arranged in the sliding manner in the special-shaped groove 202 firstly descends to move horizontally and finally ascends, when the threaded sleeve 2012 moves to a certain position, the first mounting plate 2032 and the second mounting plate 2033 which are arranged below the threaded sleeve 2012 can be positioned below the first moving plate 2043, and when the threaded sleeve 2012 continues to move, the guide slide block 2024 enters the second inclined slide groove 2023 at the special-shaped groove 202, so that the guide slide block 2024 can ascend, when the first mounting plate 2032 and the second mounting plate 2033 ascend, the first moving plate 2043 can be driven to move vertically upwards under the assistance of the guide rod 2042, and when the guide rod 2012 moves upwards, the first mounting rod 3015 can be driven to move upwards;
Step three: when the first mounting rod 3015 moves upwards, the first moving slide block 3014 arranged at the first circular column 301 can be pulled to move, when the first moving slide block 3014 is pulled, the first circular column 301 can be driven to rotate with the aid of the first arc-shaped sliding groove 3013, the first bevel gear 302 can be driven to rotate with the aid of the second bearing 3011, the second bevel gear 3021 can be driven to rotate through the first bevel gear 302, the limiting plate 3023 can be driven to rotate, the second rotating rod 3052 can be driven to rotate through the fixed and limited shifting fork, the fourth bevel gear 3051 can be driven to rotate when the second rotating rod 3052 rotates, the third bevel gear 305 can be driven to rotate through the fourth bevel gear 3051, when the third bevel gear 305 rotates, the second circular column 304 can be driven to rotate, so that the second moving slide block 3042 is driven to move through the second arc-shaped sliding groove 3044, so that the second mounting rod 3043 can move downwards, and the second moving plate 2044 is driven to move downwards, so that the shifting fork can be guaranteed to turn over the surface, the planing device can be driven to process the surface of the shifting fork when the threaded sleeve 2012 is reset, and when the processing is finished, the threaded sleeve 2012 can drive the guide slide block 2024 to enter the first inclined sliding groove 2022 arranged at the special-shaped groove 202, so that the guide slide block 2024 is lifted, the second moving plate 2044 can be driven to move upwards, the second mounting rod 3043 is driven to move upwards, and the steps are operated reversely, so that the shifting fork can change the surface.
Example 2: as shown in fig. 1 to 7, a shift fork planing apparatus includes: mounting unit 100, transmission unit 200 and rotary clamping unit 300: the mounting unit 100 comprises a base 101, support legs 1011 are fixedly mounted on the periphery of the bottom of the base 101, the four support legs 1011 are symmetrical to each other, support rods 1012 are fixedly mounted on the periphery of the upper side of the base 101, the four support rods 1012 are symmetrical to each other, a top plate 1013 is mounted on the upper side of the four support rods 1012, a second connecting plate 1021 is fixedly mounted on a side wall longitudinally opposite to each other between the four support rods 1012, The first connecting plates 102 are fixedly arranged on two opposite side walls of the four supporting rods 1012, the workbench 1014 is fixedly arranged above the base 101, the working cavity 1015 is arranged in the middle above the workbench 1014, the two opposite side walls of the two first connecting plates 102 are respectively provided with a special-shaped groove 202, and the two special-shaped grooves 202 are mutually symmetrical; the transmission unit 200 comprises a servo motor 201, the servo motor 201 is arranged on the outer side wall of a second connecting plate 1021, a threaded rod 2011 is fixedly arranged at the output end of the servo motor 201, the threaded rod 2011 movably penetrates through the second connecting plate 1021, a first bearing 2013 is arranged at the other end of the threaded rod 2011, the first bearing 2013 is arranged on the second connecting plate 1021 far away from the servo motor 201, a threaded sleeve 2012 is arranged on the threaded rod 2011, a telescopic rod 2026 is fixedly arranged on the threaded sleeve 2012, a connecting plate 2025 is fixedly arranged above the telescopic rod 2026, Two mutually symmetrical fixing plates 203 are fixedly arranged at the bottom of the connecting plate 2025, two mutually symmetrical fixing rods 2031 are fixedly arranged at the bottom of the two fixing plates 203, a first mounting plate 2032 and a second mounting plate 2033 are respectively and fixedly arranged at the bottoms of the four fixing rods 2031, two mutually symmetrical positioning plates 204 are respectively and fixedly arranged on opposite side walls of the two second connecting plates 1021, two mutually symmetrical placing plates 2041 are fixedly arranged on opposite side walls of the two positioning plates 204, a moving mechanism is arranged on the placing plates 2041, and planing equipment 103 is fixedly arranged at the bottom of the first mounting plate 2032; The rotary clamping unit 300 includes a first circular column 301 and a second circular column 304, a second bearing 3011 is disposed at the bottoms of the first circular column 301 and the second circular column 304, two second bearings 3011 are disposed on the table 1014, inclined surfaces 3012 symmetrical to each other are respectively provided above the first circular column 301 and the second circular column 304, a first sliding mechanism and a second sliding mechanism are respectively provided on the inclined surfaces 3012, and a first mounting rod 3015 and a second mounting rod 3043 are fixedly mounted above the first sliding mechanism and the second sliding mechanism, The first mounting rod 3015 and the second mounting rod 3043 are respectively mounted at the bottom of the moving mechanism, a first transmission mechanism and a second transmission mechanism are respectively arranged on the first circular column 301 and the second circular column 304, limiting plates 3023 are respectively fixedly mounted at opposite ends of the first transmission mechanism and the second transmission mechanism, and clamping mechanisms are arranged on the two limiting plates 3023; The first moving slide 3014 disposed at the first circular post 301 is pulled to move when the first mounting rod 3015 moves upwards, the first circular post 301 is driven to rotate with the aid of the first arc chute 3013 when the first moving slide 3014 is pulled, the first bevel gear 302 is driven to rotate when the first circular post 301 rotates, the second bevel gear 3021 is driven to rotate by the first bevel gear 302, the first rotary rod 3022 is driven to rotate when the second bevel gear 3021 rotates, The limiting plate 3023 can be driven to rotate by rotating the second rotating rod 3052, at this time, the second rotating rod 3052 can be driven to rotate by the fixed and limited shifting fork, the fourth bevel gear 3051 can be driven to rotate when the second rotating rod 3052 rotates, the third bevel gear 305 can be driven to rotate by the fourth bevel gear 3051, the second circular post 304 can be driven to rotate when the third bevel gear 305 rotates, the second moving sliding block 3042 is driven to move by the second arc-shaped sliding groove 3044, the second mounting rod 3043 can move downwards, Thereby drive the second movable plate 2044 to move downwards, so that the shifting fork can be guaranteed to turn over the conversion surface, the planing device 103 can be driven to process the surface of the shifting fork when the threaded sleeve 2012 is reset, and when the processing is finished, the threaded sleeve 2012 can drive the guide slide block 2024 to enter the first inclined slide groove 2022 arranged at the special-shaped groove 202, so that the guide slide block 2024 is lifted, at the moment, the second movable plate 2044 can be driven to move upwards, the second mounting rod 3043 is driven to move upwards, and the steps are reversely operated, so that the shifting fork can change the surface and return.
As shown in fig. 2 to 4 and 7, in the specific embodiment, the two special-shaped grooves 202 respectively include a guide sliding groove 2021, a first inclined sliding groove 2022 and a second inclined sliding groove 2023, the two guide sliding grooves 2021 are respectively formed on opposite side walls of the two first connecting plates 102, the two ends of the two guide sliding grooves 2021 are respectively provided with the first inclined sliding groove 2022 and the second inclined sliding groove 2023, the two first inclined sliding grooves 2022 and the second inclined sliding groove 2023 are respectively formed on the two first connecting plates 102, the first inclined sliding groove 2022 and the second inclined sliding groove 2023 are mutually symmetrical, the inner cavities of the two special-shaped grooves 202 are respectively slidably provided with guide sliding blocks 2024, the two guide sliding blocks 2024 are mutually symmetrical, and opposite side walls of the two guide sliding blocks 2024 are hinged with connecting plates 2025. In the arrangement, the specific components of the special-shaped groove and the connection relation between the guide slide block and the connecting plate are determined.
As shown in fig. 2 to 4 and 7, further, the moving mechanism includes a first moving plate 2043 and a second moving plate 2044, the first moving plate 2043 and the second moving plate 2044 are staggered and symmetrical, the first moving plate 2043 and the second moving plate 2044 are respectively located at the bottoms of the two placing plates 2041, two symmetrical guide rods 2042 are respectively and movably penetrated through the first moving plate 2043 and the second moving plate 2044, the upper ends of the four guide rods 2042 are respectively and fixedly installed at the bottom of the top plate 1013, and a first installation rod 3015 and a second installation rod 3043 are respectively and fixedly installed at the bottoms of the first moving plate 2043 and the second moving plate 2044. In this arrangement, the mounting position and the component parts of the moving mechanism are determined.
Example 3: the difference from this embodiment based on the above embodiment is that: as shown in fig. 1, 3-5 and 7, a shift fork planing device, a first sliding mechanism comprises a first arc-shaped chute 3013, the first arc-shaped chute 3013 is arranged on an inclined surface 3012 arranged above a first circular column 301, a first moving slide block 3014 is slidably arranged in an inner cavity of the first arc-shaped chute 3013, and a first mounting rod 3015 is fixedly arranged above the first moving slide block 3014. In this arrangement, the mounting position and the component parts of the first slide mechanism are determined.
As shown in fig. 1 and fig. 3 to 4 and fig. 6 to 7, in the specific embodiment, the second sliding mechanism includes a second arc chute 3044, the second arc chute 3044 is opened on an inclined surface 3012 opened above the second circular column 304, a second moving slide 3042 is slidably mounted in an inner cavity of the second arc chute 3044, and a second mounting rod 3043 is fixedly mounted above the second moving slide 3042. In this arrangement, the mounting position and the component parts of the second slide mechanism are determined.
As shown in fig. 1 to 4 and 7, further, the first transmission mechanism comprises a first bevel gear 302, the first bevel gear 302 is fixedly installed on the first circular column 301, a second bevel gear 3021 is vertically installed on one side, close to the working cavity 1015, of the first bevel gear 302 in a meshed mode, a first rotating rod 3022 is fixedly installed on one side wall, far away from the first bevel gear 302, of the second bevel gear 3021, and a limiting plate 3023 is rotatably connected to one end, far away from the second bevel gear 3021, of the first rotating rod 3022. In this arrangement, the mounting position and the components of the first transmission are determined.
As shown in fig. 1 to 4 and 7, further, the second transmission mechanism includes a third bevel gear 305, the third bevel gear 305 is fixedly installed on the second circular post 304, a fourth bevel gear 3051 is vertically installed on one side of the third bevel gear 305 close to the working cavity 1015 in a meshed manner, a second rotating rod 3052 is fixedly installed on a side wall of the fourth bevel gear 3051 far from the third bevel gear 305, and a limiting plate 3023 is rotatably connected to one end of the second rotating rod 3052 far from the fourth bevel gear 3051. In this arrangement, the mounting position and the components of the first transmission are determined.
As shown in fig. 1 to 4 and 7, further, the clamping mechanism includes four fixing bolts 303, the four fixing bolts 303 are respectively engaged and mounted on two limiting plates 3023, the four fixing bolts 303 are symmetrical to each other, two opposite side walls of the four fixing bolts 303 are respectively provided with a first clamping plate 3031 and a second clamping plate 3032 in a rotating manner, and one end of the first clamping plate 3031, which is close to the second clamping plate 3032, is fixedly provided with a positioning rod 3033. In this arrangement, the mounting position and the components of the clamping mechanism are determined.
As shown in fig. 1 to 4 and 7, further, two symmetrical mounting brackets 3054 are fixedly mounted above the working table 1014, third bearings 3053 are fixedly mounted above the two mounting brackets 3054, and a first rotating rod 3022 and a second rotating rod 3052 are respectively arranged on the two third bearings 3053. In this setting, the condition that first rotary lever 3022 and second rotary lever 3052 do not appear dropping is guaranteed.
The implementation principle of the shifting fork planing method and the shifting fork planing equipment of the embodiment is as follows:
firstly, a worker places a shifting fork above a workbench 1014, and then the worker rotates a fixing bolt 303 to enable a first clamping plate 3031, a second clamping plate 3032 and a positioning rod 3033 to clamp and fix the placed shifting fork;
The servo motor 201 is controlled by a controller to rotate by a worker, when the servo motor 201 rotates, the threaded rod 2011 can be driven to rotate, when the threaded rod 2011 rotates, the threaded rod 2012 can be driven to move under the assistance of the telescopic rod 2026, the connecting plate 2025, the guide sliding block 2024 and the special-shaped groove 202, so that the guide sliding block 2024 which is arranged in the special-shaped groove 202 can firstly descend and finally ascend in a horizontal movement mode, when the threaded sleeve 2012 moves to a certain position, at the moment, the first mounting plate 2032 and the second mounting plate 2033 which are arranged below the threaded sleeve 2012 can be positioned below the first moving plate 2043, and when the threaded sleeve 2012 continues to move, at the moment, the guide sliding block 2024 can enter the second inclined sliding groove 2023 at the special-shaped groove 202, so that the guide sliding block 2024 can ascend, and the first mounting plate 2032 and the second mounting plate 2033 can be enabled to ascend (because the first mounting plate 2032 and the second mounting plate 2033 are fixedly connected through the fixing rod 2031 and the fixing plate 203, and the fixing plate 2025 can be driven to move upwards when the first mounting plate 2032 and the second mounting plate 2035 are fixedly connected, and the first mounting plate 2032 can be driven to move upwards, and the first mounting plate 2032 can vertically and the second mounting plate 2033 can be driven to move upwards;
When the first mounting rod 3015 moves upwards, the first moving slide block 3014 arranged at the first circular column 301 can be pulled to move, when the first moving slide block 3014 is pulled, the first circular column 301 can be driven to rotate under the assistance of the first arc-shaped sliding groove 3013, the first bevel gear 302 can be driven to rotate when the first circular column 301 rotates, the second bevel gear 3021 can be driven to rotate through the first bevel gear 302, the first rotating rod 3022 can be driven to rotate when the second bevel gear 3021 rotates, the limiting plate 3023 can be driven to rotate through the second rotating rod 3052, the second rotating rod 3052 can be driven to rotate through the fixed and limited position at the moment, the fourth bevel gear 3051 can be driven to rotate when the second rotating rod 3052 rotates, so that the third bevel gear 305 can be driven to rotate by the fourth bevel gear 3051, when the third bevel gear 305 rotates, the second circular column 304 can be driven to rotate, so that the second moving slide block 3042 is driven to move by the second arc-shaped slide slot 3044, so that the second mounting rod 3043 can move downwards, so that the second moving plate 2044 is driven to move downwards, the shifting fork can be ensured to turn over the conversion surface, the planing device 103 can be driven to process the surface of the shifting fork when the threaded sleeve 2012 is reset, and when the processing is finished, the threaded sleeve 2012 can drive the guide slide block 2024 to enter the first inclined slide slot 2022 arranged at the position of the special-shaped slot 202, so that the guide slide block 2024 can be lifted, the second moving plate 2044 can be driven to move upwards at the moment (the new side of the shifting fork can be processed by the planing device 103 when the threaded sleeve 2012 is reset), thereby driving the second mounting bar 3043 to move upward, and reversing the above steps so that the fork can be changed back.
Claims (10)
1. The shifting fork planing method is characterized by comprising the following steps of:
Step one: firstly, a worker places a shifting fork above a workbench (1014), and at the moment, the worker can clamp and fix the placed shifting fork through rotating a fixing bolt (303) to enable a first clamping plate (3031), a second clamping plate (3032) and a positioning rod (3033);
Step two: the servo motor (201) is controlled by a controller to rotate by a worker, the servo motor (201) can drive the threaded rod (2011) to rotate when the threaded rod (2011) rotates, the threaded sleeve (2012) can be driven to move under the assistance of the special-shaped groove (202) when the threaded rod (2011) rotates, so that the guide slide block (2024) which is arranged in the special-shaped groove (202) in a sliding manner firstly descends and finally ascends in a horizontal movement mode, when the threaded sleeve (2012) moves to a certain position, a first mounting plate (2032) and a second mounting plate (2033) which are arranged below the threaded sleeve (2012) can be positioned below the first moving plate (2043), and when the threaded sleeve (2012) continues to move, the guide slide block (2024) can enter the second inclined slide groove (2023) at the special-shaped groove (202), and therefore the first mounting plate (2032) and the second mounting plate (2033) can ascend, and when the first mounting plate (2032) and the second mounting plate (2033) can be driven to move upwards, the first mounting plate (2035) can be driven to move upwards, and the first mounting plate (2043) can be driven to move upwards;
Step three: when the first mounting rod (3015) moves upwards, the first moving slide block (3014) arranged at the first circular column (301) can be pulled to move, when the first moving slide block (3014) is under tension, the first circular column (301) can be driven to rotate under the assistance of the first arc chute (3013), the first bevel gear (302) can be driven to rotate under the assistance of the second bearing (3011), the second bevel gear (302) can be driven to rotate when the first circular column (301) rotates, so that the second bevel gear (3021) can be driven to rotate through the first bevel gear (302), the limiting plate (3023) can be driven to rotate, the second rotating rod (3052) can be driven to rotate through the fixed and limited shifting fork, the fourth bevel gear (3051) can be driven to rotate when the second rotating rod (3052) rotates, the third bevel gear (305) can be driven to rotate, the second sleeve (3044) can be driven to move downwards through the second bevel gear (305), and the shifting plate (3044) can be driven to move downwards when the second bevel gear (305) rotates, the second rotating rod (3054) can be driven to move, and the sleeve (3044) can be driven to move downwards, so that the moving plate (3044) can be driven to move downwards, and when the processing is finished, the threaded sleeve (2012) can drive the guide sliding block (2024) to enter the first inclined sliding groove (2022) arranged at the special-shaped groove (202), so that the guide sliding block (2024) can ascend, the second moving plate (2044) can be driven to move upwards, the second mounting rod (3043) is driven to move upwards, and the steps are reversely operated, so that the shifting fork can change surfaces and return.
2. A shift fork planing apparatus applied to a shift fork planing method as claimed in claim 1, characterized by comprising a mounting unit (100), a transmission unit (200) and a rotary clamping unit (300);
The mounting unit (100) comprises a base (101), support legs (1011) are fixedly mounted on the periphery of the bottom of the base (101), four support legs (1011) are mutually symmetrical in pairs, support rods (1012) are fixedly mounted on the periphery of the upper side of the base (101), the four support rods (1012) are mutually symmetrical in pairs, a top plate (1013) is mounted above the four support rods (1012), a second connecting plate (1021) is fixedly mounted on one side wall, longitudinally opposite to each other, of the four support rods (1012), a first connecting plate (102) is fixedly mounted on one side wall, transversely opposite to each other, of the four support rods (1012), a workbench (1014) is fixedly mounted above the base (101), a working cavity (1015) is formed in the middle of the upper side of the workbench (1014), special-shaped grooves (202) are formed in one side wall, opposite to each other, and the two special-shaped grooves (202) are mutually symmetrical;
The transmission unit (200) comprises a servo motor (201), the servo motor (201) is arranged on the outer side wall of a second joint plate (1021), a threaded rod (2011) is fixedly arranged at the output end of the servo motor (201), the threaded rod (2011) movably penetrates through the second joint plate (1021), a first bearing (2013) is arranged at the other end of the threaded rod (2011), the first bearing (2013) is arranged on the second joint plate (1021) far away from the servo motor (201), a threaded sleeve (2012) is arranged on the threaded rod (2011), a telescopic rod (2026) is fixedly arranged on the threaded sleeve (2012), a connecting plate (2025) is fixedly arranged above the telescopic rod (2026), two mutually symmetrical fixing plates (203) are fixedly arranged at the bottom of the connecting plate (2025), two mutually symmetrical fixing rods (2031) are fixedly arranged at the bottom of the two fixing plates (203), a first mounting plate 2032) and a second mounting plate (1021) are fixedly arranged at the bottom of the two fixing rods (2011), two mutually symmetrical fixing plates (2041) are fixedly arranged on one side of the two fixing plates (2041) respectively, two mutually symmetrical fixing plates (2041) are fixedly arranged on one side of the two connecting plates (1021) and two mutually symmetrical fixing plates (204) are fixedly arranged on one side of the two connecting plates (1021) respectively, the bottom of the first mounting plate (2032) is fixedly provided with planing equipment (103);
The rotary clamping unit (300) comprises a first circular column (301) and a second circular column (304), second bearings (3011) are respectively arranged at the bottoms of the first circular column (301) and the second circular column (304), the two second bearings (3011) are arranged on a workbench (1014), inclined surfaces (3012) which are symmetrical to each other are respectively arranged above the first circular column (301) and the second circular column (304), a first sliding mechanism and a second sliding mechanism are respectively arranged on the inclined surfaces (3012), a first mounting rod (3015) and a second mounting rod (3043) are respectively fixedly arranged above the first sliding mechanism and the second sliding mechanism, the first mounting rod (3015) and the second mounting rod (3043) are respectively arranged at the bottoms of the moving mechanisms, a first transmission mechanism and a second transmission mechanism are respectively arranged on the first circular column (301) and the second circular column (304), and the first transmission mechanism and the second transmission mechanism are respectively arranged on the inclined surfaces (3012), and two limiting plates (3023) are respectively fixedly arranged at one ends of the first transmission mechanism and the second transmission mechanism and the two opposite limiting plates (3023).
3. A shift fork planing device according to claim 2, characterized in that the two special-shaped grooves (202) respectively comprise a guide sliding groove (2021), a first inclined sliding groove (2022) and a second inclined sliding groove (2023), the two guide sliding grooves (2021) respectively are respectively formed in opposite side walls of the two first connecting plates (102), the two guide sliding grooves (2021) are respectively provided with the first inclined sliding groove (2022) and the second inclined sliding groove (2023), the two first inclined sliding grooves (2022) and the second inclined sliding groove (2023) respectively are respectively formed in the two first connecting plates (102), the first inclined sliding grooves (2022) and the second inclined sliding grooves (2023) are mutually symmetrical, guide sliding blocks (2024) are respectively slidably mounted in inner cavities of the two special-shaped grooves (202), the two guide sliding blocks (2024) are mutually symmetrical, and the opposite side walls of the two guide sliding blocks (2024) are hinged with connecting plates (2025).
4. The shifting fork planing device according to claim 2, wherein the moving mechanism comprises a first moving plate (2043) and a second moving plate (2044), the first moving plate (2043) and the second moving plate (2044) are staggered and symmetrical to each other, the first moving plate (2043) and the second moving plate (2044) are respectively located at the bottoms of the two placing plates (2041), two guide rods (2042) which are symmetrical to each other are respectively and movably penetrated on the first moving plate (2043) and the second moving plate (2044), the upper ends of the four guide rods (2042) are respectively and fixedly installed at the bottom of the top plate (1013), and a first installation rod (3015) and a second installation rod (3043) are respectively and fixedly installed at the bottoms of the first moving plate (2043) and the second moving plate (2044).
5. The shifting fork planing device according to claim 2, wherein the first sliding mechanism comprises a first arc-shaped chute (3013), the first arc-shaped chute (3013) is arranged on an inclined surface (3012) arranged above the first circular column (301), a first moving slide block (3014) is slidably arranged in an inner cavity of the first arc-shaped chute (3013), and a first mounting rod (3015) is fixedly arranged above the first moving slide block (3014).
6. The shifting fork planing device according to claim 2, wherein the second sliding mechanism comprises a second arc-shaped sliding groove (3044), the second arc-shaped sliding groove (3044) is arranged on an inclined surface (3012) arranged above the second circular column (304), a second moving sliding block (3042) is slidably arranged in an inner cavity of the second arc-shaped sliding groove (3044), and a second mounting rod (3043) is fixedly arranged above the second moving sliding block (3042).
7. A shift fork planing apparatus according to claim 2, characterized in that the first transmission mechanism comprises a first bevel gear (302), the first bevel gear (302) is fixedly mounted on the first circular column (301), a second bevel gear (3021) is vertically mounted on one side of the first bevel gear (302) close to the working cavity (1015) in a meshed manner, a first rotary rod (3022) is fixedly mounted on a side wall of the second bevel gear (3021) far away from the first bevel gear (302), and a limiting plate (3023) is rotatably connected to one end of the first rotary rod (3022) far away from the second bevel gear (3021).
8. A shift fork planing device according to claim 2, characterized in that the second transmission mechanism comprises a third bevel gear (305), the third bevel gear (305) is fixedly mounted on the second circular column (304), a fourth bevel gear (3051) is vertically mounted on one side of the third bevel gear (305) close to the working cavity (1015) in a meshed manner, a second rotary rod (3052) is fixedly mounted on a side wall of the fourth bevel gear (3051) far away from the third bevel gear (305), and a limiting plate (3023) is rotatably connected to one end of the second rotary rod (3052) far away from the fourth bevel gear (3051).
9. A shift fork planing device according to claim 2, wherein the clamping mechanism comprises four fixing bolts (303), the four fixing bolts (303) are respectively engaged and mounted on two limiting plates (3023), the four fixing bolts (303) are symmetrical to each other, a first clamping plate (3031) and a second clamping plate (3032) are respectively rotatably arranged on two opposite side walls of the four fixing bolts (303), and a positioning rod (3033) is fixedly mounted at one end of the first clamping plate (3031) close to the second clamping plate (3032).
10. A shift fork planing device according to claim 2, characterized in that two mutually symmetrical mounting brackets (3054) are fixedly mounted above the working table (1014), a third bearing (3053) is fixedly mounted above the two mounting brackets (3054), and a first rotary rod (3022) and a second rotary rod (3052) are respectively arranged on the two third bearings (3053).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411490062.5A CN118989419B (en) | 2024-10-24 | 2024-10-24 | A fork planing method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411490062.5A CN118989419B (en) | 2024-10-24 | 2024-10-24 | A fork planing method and device |
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| Publication Number | Publication Date |
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| CN118989419A true CN118989419A (en) | 2024-11-22 |
| CN118989419B CN118989419B (en) | 2025-03-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202411490062.5A Active CN118989419B (en) | 2024-10-24 | 2024-10-24 | A fork planing method and device |
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| US20050109425A1 (en) * | 2003-11-20 | 2005-05-26 | Chuang Bor Y. | Worktable elevating device for a planer |
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| CN220839000U (en) * | 2023-07-31 | 2024-04-26 | 宁波卓普轴承有限公司 | Bearing end face chamfering equipment |
| CN221047779U (en) * | 2023-10-27 | 2024-05-31 | 钜鑫丰实业(大连)有限公司 | Multifunctional meter slide rail processing equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050109425A1 (en) * | 2003-11-20 | 2005-05-26 | Chuang Bor Y. | Worktable elevating device for a planer |
| CN108544578A (en) * | 2018-05-23 | 2018-09-18 | 盐城恒发精密齿轮有限公司 | A kind of plane milling machine in Production of bearing technique |
| CN108927665A (en) * | 2018-08-20 | 2018-12-04 | 刘诗晨 | A kind of machining turning polishing all-in-one machine |
| CN115229905A (en) * | 2022-06-22 | 2022-10-25 | 罗俊 | Panel planer |
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| CN118989419B (en) | 2025-03-28 |
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