A vertical processing tool for diesel engine gear manufacturing

Abstract

The present invention is applicable to the technical field of gear processing, and provides a vertical processing tool for diesel engine gear manufacturing, comprising a base unit, a milling unit installed at one end of the base unit, a clamping unit installed on the upper side of the base unit close to the milling unit, a product workpiece is arranged below the clamping unit, and a collecting unit is installed below the product workpiece. The base unit comprises a supporting base, and the supporting base is in an L-shape. A groove is provided at the bottom end of the L-shape. The clamping unit and the product workpiece are both arranged on the side wall of the supporting base. The product workpiece comprises product outer teeth, and product inner teeth are arranged in the middle of the product outer teeth, which solves the problem that iron filings will rub against the outer teeth or inner teeth of the gear and cause the processed inner teeth and outer teeth to be worn, so as to achieve the effect of directly processing the product outer teeth or product inner teeth and protecting the inner teeth without moving the position of the product workpiece a second time.

Description

Technical Field

[0001] The invention relates to the technical field of gear processing, and more specifically, to a vertical processing tool used for manufacturing diesel engine gears. Background Art

[0002] Gears are a critical component of mechanical transmissions, transmitting torque and rotational motion through the meshing of teeth. There are many types of gears, including spur gears, helical gears, herringbone gears, bevel gears, worms and worm wheels, which can be used for transmission between parallel, intersecting and staggered axes. Gear manufacturing processes are also very diverse, including milling, profile grinding, hobbing, shaving, shaping and generating grinding.

[0003] The vertical processing tooling for gear manufacturing currently on the market first clamps the gear to be processed. The tooling fixture design of the vertical machining center needs to consider the clamping stability, processing accuracy and ease of operation of the workpiece. First, remove excess material to form the basic shape and size of the gear, and select a suitable milling cutter for processing. After rough processing is completed, replace the milling cutter to remove the burrs and processing marks left after rough processing, and process the gear into the required shape and size.

[0004] During the fine processing of the workpiece, the general clamping usually fixes the center of the gear, and the purpose of stable clamping is achieved by clamping the center of the gear at the upper and lower ends. After stable clamping, the outer teeth of the gear are processed. However, this clamping method is not suitable for workpieces that need to process both internal and external teeth. This clamping method will damage the inner teeth of the gear, especially the upper and lower ends of the inner teeth require secondary processing. The general clamping tools will block the inner teeth. When processing the inner teeth, the position of the workpiece needs to be constantly moved. In the process of processing the upper and lower ends of the inner teeth, flying iron chips will be processed. The iron chips will rub against the outer or inner teeth of the gear, causing the processed inner and outer teeth to wear, resulting in defects in the processed products. Summary of the invention

[0005] In view of the shortcomings of the prior art, the object of the present invention is to provide a vertical processing tool for diesel engine gear manufacturing.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A vertical processing tool for diesel engine gear manufacturing includes a base unit, a milling unit installed at one end of the base unit, a clamping unit installed above one side of the base unit close to the milling unit, a product workpiece is arranged below the clamping unit, and a collecting unit is installed below the product workpiece.

[0008] The base unit comprises a supporting base, the supporting base is in an L-shape, a groove is provided at the bottom end of the L-shape, and the clamping unit and the product workpiece are both arranged on the side wall of the supporting base.

[0009] The product workpiece comprises product outer teeth, product inner teeth are arranged in the middle of the product outer teeth, and product grooves are arranged at both upper and lower ends of the product inner teeth.

[0010] The clamping unit includes a rotating column, two rotating mounting disks arranged vertically are arranged below the rotating column, four supporting columns are equidistantly arranged in a rectangular shape between the two rotating mounting disks, a clamping mechanism is arranged below the lower rotating mounting disk, the clamping mechanism is connected to the four corner positions of the rotating mounting disk through the four supporting columns, and four clamping modules are equidistantly arranged along the center position below the clamping mechanism.

[0011] The clamping modules each include a clamping block and clamping inner teeth. The shape of the outer teeth of the clamping block matches the shape of the inner teeth of the product. Connecting blocks are provided on both sides of the clamping block. The thickness of the clamping block is the same as the thickness of the inner teeth of the product. The four clamping modules are close to the center point of the clamping mechanism. The connecting blocks on the adjacent sides of two clamping blocks can be completely fitted, and the shape of the clamping inner teeth matches the shape of the outer teeth of the product.

[0012] The present invention is further configured as follows: a base cylinder is installed at the L-shaped top end of the support base, a sliding base is installed at the output end of the base cylinder, a base mounting block is installed on the side of the sliding base away from the output end of the base cylinder, the interior of the base mounting block is hollow, a base motor is installed at one end of the middle of the base mounting block close to the base cylinder, a transmission shaft is arranged at the other end of the middle of the base mounting block, and the output end of the base motor is connected to the upper end of the transmission shaft through a transmission mechanism.

[0013] The present invention is further configured as follows: the milling unit includes a milling base, the milling base is installed at the L-shaped bottom end of the supporting base, the milling base is installed on the side of the bottom end of the supporting base away from the protrusion, a milling arm is rotatably installed on the milling base, a turntable is hingedly installed at the output end of the milling arm, and a milling cutter is installed at the output end of the turntable.

[0014] By adopting the above technical solution: controlling the base cylinder to drive the sliding base to slide up and down, adjusting the position of the product workpiece, moving it to the position requiring processing, rotating to adjust the processing angle, and the milling unit adjusting the milling position to process the product workpiece, the effect of automatically processing the product workpiece is achieved.

[0015] The present invention is further configured as follows: the clamping mechanism includes a clamping cylinder, the clamping cylinder is installed in the middle position of the two rotating mounting disks, the output end of the clamping cylinder penetrates the rotating mounting disk below, and a rotating block is rotatably installed on the output end of the clamping cylinder, the shape of the rotating block is irregular, four elliptical grooves are arranged along the center point array on the rotating block, and a fixed disk is installed below the rotating block, and the shape of the fixed disk is an octagon.

[0016] The present invention is further configured as follows: a mounting groove is provided in the central array of the fixed disk, the mounting groove is elliptical in shape, and the shape of the mounting groove is matched with the elliptical groove of the rotating block; a cross clamping rail is provided on the side of the fixed disk away from the rotating block, and clamping slides are provided on the clamping slides; a sliding mounting arm is respectively installed on each two groups of the clamping slides, and there are four sliding mounting arms, and the clamping module is installed on one end of each sliding mounting arm away from the fixed disk; a rectangular block is installed on the side of the sliding mounting arm close to the fixed disk, and a sliding screw is installed on the rectangular block, and the sliding screw passes through the elliptical groove of the rotating block and the mounting groove.

[0017] By adopting the above technical solution: controlling the contraction and expansion of the clamping block, clamping the external teeth and internal teeth of the product, the internal teeth can be shielded to prevent flying iron chips from scratching the internal teeth of the product, and avoiding the problem of the clamping tool blocking the internal teeth during processing and the need to continuously move the position of the workpiece when processing the internal teeth, so as to achieve the effect of directly processing the external teeth or the internal teeth of the product without moving the position of the product workpiece a second time.

[0018] The present invention is further configured as follows: the collecting unit is installed in the middle position of the bottom end of the supporting base, the collecting unit includes a driving device, two sliding rails are symmetrically arranged in the middle of the groove of the supporting base, the driving device is installed on the two sliding rails of the supporting base, and a sliding block is threadedly connected to the middle position of the driving device.

[0019] The present invention is further configured as follows: a collecting mechanism is installed above the slider, a collecting trough is installed on one side of the collecting mechanism, the collecting mechanism includes a collecting mounting block, a collecting motor is installed in the middle position of the collecting mounting block, the bottom of the collecting motor is fixedly installed on the slider, and the collecting trough is installed on the side wall of the collecting mounting block.

[0020] The present invention is further configured as follows: a second collecting shell is installed above the collecting mounting block, a first collecting shell is installed above the second collecting shell, the first collecting shell is hollow, the shapes of the first collecting shell and the second collecting shell are matched, the shapes of the first collecting shell and the second collecting shell are irregular, and the first collecting shell and the second collecting shell are raised on one side close to the collecting groove and are provided with an opening.

[0021] The present invention is further configured as follows: a wire winding mechanism is installed between the first collecting shell and the second collecting shell, an upper baffle is provided at the opening position of the first collecting shell and the second collecting shell, a side baffle is installed at the position of the upper baffle close to the outer wall of the collecting trough, and the shapes of the upper baffle and the side baffle match.

[0022] The present invention is further configured as follows: the wire winding mechanism includes a wire winding top plate, the wire winding top plate is a circular hollow setting, a wire winding bottom plate is arranged below the wire winding top plate, a wire collecting plate is arranged in a circular array along the center of the circle between the wire winding top plate and the wire winding bottom plate, both ends of the wire collecting plate are rotatably installed with a rotating shaft, the rotating shafts respectively connect the wire winding top plate and the wire winding bottom plate, buffer springs are sleeved on the rotating shafts, the opposite ends of the two buffer springs are connected to the outer wall of the rotating shaft, the opposite ends of the two buffer springs are respectively connected to the wire winding top plate and the wire winding bottom plate, and the output end of the collecting motor is connected to the center position of the wire winding bottom plate.

[0023] By adopting the above technical solution: a rotating shaft is rotatably installed at the upper and lower ends of the wire collecting plate, and a buffer spring is sleeved on the rotating shaft, which plays a buffering role in the wire hooking process, and the arc design of the wire collecting plate, the arc surface design has a better winding effect on the iron filings, so that the iron filings that are hooked can fall off and return to the initial position and the iron filings can be better wound up.

[0024] In summary, the present application includes at least one of the following beneficial technical effects:

[0025] 1. The base cylinder is controlled to drive the sliding base to slide up and down, adjust the position of the product workpiece, and the milling unit adjusts the milling position to process the product workpiece, thereby achieving the effect of automatically processing the product workpiece.

[0026] 2. By controlling the contraction and expansion of the clamping block, the outer teeth and inner teeth of the product can be clamped to avoid the wear of the processed inner teeth by flying iron chips during the processing. In the process of clamping the inner teeth of the product, the problem of the clamping tool blocking the inner teeth and the need to constantly move the workpiece when processing the inner teeth can be avoided. The effect of being able to directly process the outer teeth or inner teeth of the product without moving the workpiece twice can be achieved.

[0027] 3. By rotating and installing the rotating shaft at the upper and lower ends of the wire collecting plate, and sleeved with a buffer spring on the rotating shaft, and the arc-shaped design of the wire collecting plate, the effect of allowing the hooked iron wire to fall off and return to the initial position and better winding the iron wire is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 The figure is a schematic diagram of the overall structure of a vertical processing tool for manufacturing diesel engine gears in the present invention.

[0029] Figure 2 It is a schematic diagram of the overall structure of the base unit in the present invention.

[0030] Figure 3 It is a schematic diagram of the structure of the milling unit in the present invention.

[0031] Figure 4 It is a schematic diagram of the structure of the product workpiece in the present invention.

[0032] Figure 5 It is a schematic diagram of the structure of the clamping unit in the present invention.

[0033] Figure 6 It is a structural schematic diagram of the clamping mechanism in the present invention.

[0034] Figure 7 It is a schematic diagram of the structure of the fixed disk in the present invention.

[0035] Figure 8 It is a structural schematic diagram of the clamping module in the present invention.

[0036] Fig. 9 It is a state schematic diagram of the clamping module in the present invention.

[0037] Fig.10 It is a schematic diagram of the structure of the collecting unit in the present invention.

[0038] Fig.11 It is a state schematic diagram of the collecting mechanism in the present invention.

[0039] Fig.12 It is a structural schematic diagram of the wire winding mechanism in the present invention.

[0040] Fig.13 It is a schematic diagram of the matching structure of the wire collecting plate and the rotating shaft in the present invention.

[0041] Description of reference numerals: 1. base unit; 11. base cylinder; 12. base motor; 13. transmission shaft; 14. base mounting block; 15. sliding base; 16. support base;

[0042] 2. Milling unit; 21. Milling base; 22. Milling arm; 23. Turntable; 24. Milling cutter;

[0043] 3. Product workpiece; 31. Product external teeth; 32. Product internal teeth; 33. Product groove;

[0044] 4. Clamping unit; 41. Rotating column; 42. Rotating mounting plate; 43. Support column; 44. Clamping mechanism; 441. Clamping cylinder; 442. Rotating block; 443. Fixed plate; 444. Clamping slide rail; 445. Mounting groove; 446. Clamping slider; 447. Sliding mounting arm; 45. Clamping module; 451. Connecting block; 452. Clamping block; 453. Clamping inner teeth;

[0045] 5. Collecting unit; 51. Driving device; 52. Collecting mechanism; 521. First collecting shell; 522. Second collecting shell; 523. Wire winding mechanism; 5231. Wire winding top plate; 5232. Wire winding bottom plate; 5233. Wire collecting plate; 5234. Rotating shaft; 5235. Buffer spring; 524. Collecting mounting block; 525. Collecting motor; 526. Upper baffle plate; 527. Side baffle plate; 53. Slider; 54. Collecting trough. DETAILED DESCRIPTION

[0046] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application may be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0047] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0048] See also Figure 1-13 , the present invention provides the following technical solutions:

[0049] Example 1, see Figure 1 A vertical processing tool for diesel engine gear manufacturing includes a base unit 1, a milling unit 2 installed at one end of the base unit 1, a clamping unit 4 is installed on the upper side of the base unit 1 close to the milling unit 2, and a product workpiece 3 is arranged below the clamping unit 4. The base unit 1 provides a processing environment for the milling unit 2 and the clamping unit 4, the clamping unit 4 clamps the product workpiece 3 in mid-air, and the milling unit 2 processes the clamped product workpiece 3.

[0050] See also Figure 1 and Figure 2The base unit 1 includes a supporting base 16, which is L-shaped. A groove is provided at the bottom end of the L-shape. A sliding block is provided on the side of the L-shaped protrusion close to the milling unit 2. The clamping unit 4 and the product workpiece 3 are both arranged on the side wall of the supporting base 16.

[0051] See also Figure 1 and Figure 2 A base cylinder 11 is installed at the L-shaped top end of the supporting base 16, and a sliding base 15 is installed at the output end of the base cylinder 11. The sliding base 15 is slidably installed on the sliding block of the supporting base 16. The base cylinder 11 can drive the sliding base 15 to slide up and down. A base mounting block 14 is installed on the side of the sliding base 15 away from the output end of the base cylinder 11. The interior of the base mounting block 14 is hollow, and a clamping unit 4 is arranged below the base mounting block 14. The sliding base 15 synchronously drives the base mounting block 14, the clamping unit 4 and the product workpiece 3 to move up and down, thereby adjusting the position of the product workpiece 3.

[0052] A base motor 12 is installed at one end of the base mounting block 14 close to the base cylinder 11, and a transmission shaft 13 is arranged at the other end of the base mounting block 14. The output end of the base motor 12 is connected to the upper end of the transmission shaft 13 through a transmission mechanism. The base mounting block 14 can provide installation conditions for the base motor 12 and the transmission shaft 13. The transmission shaft 13 is installed in the base mounting block 14 and will not fall off. When the base motor 12 rotates, the transmission shaft 13 can be driven to rotate through the transmission mechanism. The transmission mechanism includes a driving wheel, a driven wheel and a transmission belt. The driving wheel is connected to the output end of the base motor 12, and the driven wheel is connected to the upper end of the transmission shaft 13. Power is transmitted through the transmission belt. The clamping unit 4 is installed below the transmission shaft 13. When the clamping unit 4 clamps the product workpiece 3, the rotation of the transmission shaft 13 is used to drive the clamping unit 4 and the product workpiece 3 to rotate synchronously, thereby facilitating subsequent processing operations on the product workpiece 3.

[0053] The product workpiece 3 includes a product outer tooth 31, a product inner tooth 32 is arranged in the middle of the product outer tooth 31, and a product groove 33 is arranged at both the upper and lower ends of the product inner tooth 32. The milling unit 2 processes the product groove 33, the product outer tooth 31 and the product inner tooth 32 above the product inner tooth 32. The specific structure of the milling unit 2 is as follows:

[0054] See also Figure 3 and Figure 4The milling unit 2 includes a milling base 21, which is installed at the L-shaped bottom end of the support base 16. The milling base 21 is installed on the side of the bottom end of the support base 16 away from the protrusion. A milling arm 22 is rotatably installed on the milling base 21. A turntable 23 is hingedly installed on the output end of the milling arm 22. A milling cutter 24 is installed on the output end of the turntable 23. The milling cutter 24 processes the product workpiece 3. The milling arm 22 can adjust the angle on the milling base 21 to facilitate processing of various angles of the product workpiece 3. The milling arm 22 adjusts its position to allow the milling cutter 24 to fit the workpiece and reduce vibration during processing. The turntable 23 drives the milling cutter 24 to rotate to process the product workpiece 3.

[0055] Specifically, the base cylinder 11 is controlled to drive the sliding base 15 to slide up and down, and the position of the product workpiece 3 is adjusted. The milling unit 2 adjusts the milling position to process the product workpiece 3, thereby achieving the effect of automatically processing the product workpiece 3.

[0056] Embodiment 2: During the process of fine processing of the workpiece, the center of the gear is usually fixed by general clamping, and the purpose of stable clamping is achieved by clamping the center of the gear at the upper and lower ends. After stable clamping, the outer teeth of the gear are processed. However, this clamping method is not suitable for workpieces that need to process both internal and external teeth. This clamping method will damage the inner teeth of the gear, especially since the upper and lower ends of the inner teeth require secondary processing. The general clamping tool will block the inner teeth. When processing the inner teeth, the position of the workpiece needs to be constantly moved. During the processing of the upper and lower ends of the inner teeth, flying iron chips will be processed. The iron chips will rub against the outer teeth or inner teeth of the gear, causing the processed inner and outer teeth to be worn, resulting in defects in the processed products.

[0057] See also Figure 5 The clamping unit 4 includes a rotating column 41, and two rotating mounting disks 42 arranged in an upper and lower manner are arranged below the rotating column 41. Four supporting columns 43 are arranged equidistantly in a rectangular shape between the two rotating mounting disks 42. A clamping mechanism 44 is arranged below the lower rotating mounting disk 42. The clamping mechanism 44 is connected to the four corner positions of the rotating mounting disk 42 through four supporting columns 43. Four clamping modules 45 are arranged equidistantly along the center position below the clamping mechanism 44. The rotating column 41 is connected to the lower end of the transmission shaft 13. When the transmission shaft 13 rotates, the rotating column 41 will be driven to rotate, and the rotating column 41 will synchronously drive the rotating mounting disk 42 to rotate. The supporting columns 43 can connect the two rotating mounting disks 42 and the clamping mechanism 44. The rotation of the rotating mounting disk 42 drives the clamping mechanism 44 to rotate. The rotation of the clamping mechanism 44 synchronously drives the four clamping modules 45 to rotate. The four clamping modules 45 clamp the product workpiece 3. The rotation of the four clamping modules 45 synchronously drives the product workpiece 3 to rotate, so as to achieve the effect of facilitating processing.

[0058] See also Figure 4 , Figure 5 and Figure 6 The clamping modules 45 each include a clamping block 452 and a clamping inner tooth 453. The outer tooth shape of the clamping block 452 matches the shape of the inner tooth 32 of the product. Connecting blocks 451 are provided on both sides of the clamping block 452. The thickness of the clamping block 452 is the same as the thickness of the inner tooth 32 of the product. The four clamping modules 45 are close to the center point of the clamping mechanism 44. The connecting blocks 451 on the adjacent sides of the two clamping blocks 452 can be completely fitted. The shape of the clamping inner tooth 453 matches the shape of the outer tooth 31 of the product. When the milling unit 2 needs to process the outer tooth 31 of the product, the clamping block 452 shrinks to the inner diameter of the inner tooth 32 of the product. The same, and extends into the interior of the product workpiece 3 to expand, the outer teeth of the clamping block 452 and the inner teeth 32 of the product are plugged into each other, thereby achieving a stable clamping effect, and when the product groove 33 is processed, the processed iron filings will not cause wear to the inner teeth 32 of the product. When the milling unit 2 needs to process the inner teeth 32 of the product, the clamping block 452 expands to the same outer circle diameter as the outer teeth 31 of the product, and then contracts to clamp the outer teeth 31 of the product, which can firmly clamp the product workpiece 3, and the milling unit 2 penetrates into the interior of the product workpiece 3 from bottom to top, and processes the inner teeth 32 of the product on the inner wall of the product workpiece 3.

[0059] By setting the shape of the connecting block 451, the connecting block 451 can be matched with the tooth shape of the product outer teeth 31, thereby avoiding the problem of tooth shape inconsistency during the clamping process of the product outer teeth 31, and achieving the effect of firmly clamping the product outer teeth 31.

[0060] See also Figure 5 and Figure 6 The clamping mechanism 44 includes a clamping cylinder 441, which is installed in the middle position of the two rotating mounting disks 42. The output end of the clamping cylinder 441 penetrates the rotating mounting disk 42 below. A rotating block 442 is rotatably installed at the output end of the clamping cylinder 441. The shape of the rotating block 442 is irregular. Four elliptical grooves are arranged along the center point array on the rotating block 442. A fixed disk 443 is installed below the rotating block 442. The shape of the fixed disk 443 is an octagonal plate.

[0061] See also Figure 5 , Figure 6 , Figure 7 , Figure 8 and Fig. 9The central array of the fixed disk 443 is provided with a mounting groove 445, and the shape of the mounting groove 445 is elliptical, and the shape of the mounting groove 445 is matched with the elliptical groove of the rotating block 442. A cross clamping slide rail 444 is provided on the side of the fixed disk 443 away from the rotating block 442, and a clamping slider 446 is provided on the clamping slide rail 444. A sliding mounting arm 447 is respectively installed on every two groups of clamping sliders 446. There are four sliding mounting arms 447, and each sliding mounting arm 447 is away from the fixed disk 44 A clamping module 45 is installed at one end of 3, and the clamping cylinder 441 can drive the rotating block 442 to move. A rectangular block is installed on the side of the sliding mounting arm 447 close to the fixed plate 443, and a sliding screw is installed on the rectangular block. The sliding screw passes through the elliptical groove of the rotating block 442 and the mounting groove 445. When the rotating block 442 rotates, the sliding screw is driven to move in the mounting groove 445, and the four sliding mounting arms 447 are driven to move synchronously. The sliding mounting arms 447 slide on the clamping slide rail 444 through the clamping slider 446.

[0062] By controlling the contraction and expansion of the clamping block 452, the outer teeth 31 and the inner teeth 32 of the product are clamped, and in the process of clamping the inner teeth 32 of the product, flying iron chips can be prevented from wearing the inner teeth 32 of the product, and the problem of the clamping tool blocking the inner teeth during processing and the need to continuously move the position of the workpiece when processing the inner teeth can be avoided, so that the outer teeth 31 or the inner teeth 32 of the product can be directly processed without moving the position of the workpiece 3 a second time.

[0063] In the third embodiment, during the grinding process of the product workpiece 3, that is, during the processing of the upper and lower ends of the inner teeth, continuous iron filings will be processed and rubbed on the workpiece. Excessively long iron filings will rub the outer and inner teeth of the product workpiece 3, causing the processed inner and outer teeth to be worn, resulting in defects in the processed product.

[0064] See also Figure 4 and Fig.10 A collecting unit 5 is installed below the product workpiece 3. The collecting unit 5 is installed in the middle position of the bottom end of the supporting base 16. The collecting unit 5 includes a driving device 51. Two slide rails are symmetrically arranged in the middle of the groove of the supporting base 16. The driving device 51 is installed on the two slide rails of the supporting base 16. A slider 53 is threadedly connected to the middle position of the driving device 51. The driving device 51 includes a driving motor, a driving mounting frame, a driving shaft and a driving slider. The driving slider is installed on the slide rail of the supporting base 16. The driving mounting frame is installed on the driving slider. The slider 53 is threadedly connected to the driving shaft. When the driving motor drives the driving shaft to rotate, the slider 53 is synchronously driven to move.

[0065] See also Figure 4 , Fig.10 and Fig.11 A collecting mechanism 52 is installed above the slider 53, and a collecting trough 54 is installed on one side of the collecting mechanism 52. The collecting mechanism 52 includes a collecting mounting block 524, and a collecting motor 525 is installed in the middle position of the collecting mounting block 524. The bottom of the collecting motor 525 is fixedly installed on the slider 53, and the collecting trough 54 is installed on the side wall of the collecting mounting block 524. When the slider 53 slides, it can drive the collecting mechanism 52 to move synchronously. After the collecting mechanism 52 reels the iron filings, the collecting trough 54 can collect the iron filings to avoid the problem of the iron filings causing wear to the processed product outer teeth 31 and the product inner teeth 32.

[0066] See also Fig.10 and Fig.11 A second collecting shell 522 is installed above the collecting mounting block 524, and a first collecting shell 521 is installed above the second collecting shell 522. The first collecting shell 521 is hollow, and the shapes of the first collecting shell 521 and the second collecting shell 522 match. The shapes of the first collecting shell 521 and the second collecting shell 522 are irregular. The first collecting shell 521 and the second collecting shell 522 are raised on one side close to the collecting groove 54 and are provided with an opening. The opening can collect the rolled iron filings and collect the iron filings into the collecting groove 54 to avoid excessive iron filings from accumulating between the first collecting shell 521 and the second collecting shell 522.

[0067] Specifically, the driving device 51 is controlled to drive the slider 53 to move, and the collecting tank 54 is driven to move synchronously, so that the iron filings in the collecting tank 54 can be cleaned, thereby achieving the effect of cleaning the iron filings in the collecting tank 54.

[0068] See also Fig.10 and Fig.11 A wire winding mechanism 523 is installed in the middle of the first collecting shell 521 and the second collecting shell 522, an upper baffle 526 is set at the opening position of the first collecting shell 521 and the second collecting shell 522, and a side baffle 527 is installed on the upper baffle 526 near the outer wall of the collecting tank 54. The shapes of the upper baffle 526 and the side baffle 527 are matched, and the upper baffle 526 is tilted downward by 30 degrees to avoid the movement trajectory of the iron filings toward the first collecting shell 521 when the iron filings move into the collecting tank 54 during the collection process. The side baffle 527 is tilted 15 degrees toward the direction of the collecting tank 54 to avoid the movement trajectory of the iron filings deviating to the outside of the collecting tank 54.

[0069] By setting the downward tilt angle of the upper baffle 526 and the tilt angle of the side baffle 527 , the effect of allowing only the iron filings to be collected into the collecting trough 54 is achieved.

[0070] See also Fig.11 , Fig.12 and Fig.13The wire winding mechanism 523 includes a wire winding top plate 5231, which is a circular hollow setting. A wire winding bottom plate 5232 is arranged below the wire winding top plate 5231. A wire collecting plate 5233 is arranged in a circular array along the center of the circle between the wire winding top plate 5231 and the wire winding bottom plate 5232. Rotating shafts 5234 are rotatably installed at both ends of the wire collecting plate 5233. The rotating shafts 5234 are respectively connected to the wire winding top plate 5231 and the wire winding bottom plate 5232. Buffer springs 5235 are sleeved on the rotating shafts 5234. The opposite ends of the two buffer springs 5235 are connected to the outer wall of the rotating shaft 5234. The opposite ends of the two buffer springs 5235 are respectively connected to the wire winding top plate 5231 It is connected to the wire winding bottom plate 5232. When the iron filings wire falls into the wire winding top plate 5231 and the wire winding bottom plate 5232, the output end of the collecting motor 525 is connected to the center position of the wire winding bottom plate 5232, and the collecting motor 525 drives the wire winding bottom plate 5232 to rotate, and the wire collecting plate 5233 reels the iron filings wire. When the iron filings wire is hooked on the wire collecting plate 5233, the wire collecting plate 5233 will be scratched or damaged. At this time, the rotating shaft 5234 rotates to allow the iron filings wire to be separated from the wire collecting plate 5233. When the wire collecting plate 5233 has finished rotating, the buffer spring 5235 can allow the wire collecting plate 5233 to return to its original position. The arc design of the wire collecting plate 5233 can better reel in the iron filings wire.

[0071] By rotating and installing the rotating shaft 5234 at the upper and lower ends of the wire collecting plate 5233, and sleeved with a buffer spring 5235 on the rotating shaft 5234, and the arc design of the wire collecting plate 5233, the effect of allowing the hooked iron wire to fall off and return to the initial position and better winding the iron wire is achieved.

[0072] By setting the slider 53 to slide, it can drive the collecting mechanism 52 to move synchronously, control the collecting mechanism 52 to reel in the iron filings, and the collecting trough 54 collects the iron filings, thereby avoiding the problem of the iron filings causing wear to the processed product outer teeth 31 and the product inner teeth 32, and achieving the effect of being able to reel in the processed iron filings in time.

[0073] Obviously, the above-described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

Claims

1. A vertical processing tool for diesel engine gear manufacturing, characterized by: It comprises a base unit (1), a milling unit (2) mounted on one end of the base unit (1), a clamping unit (4) mounted on the upper side of the base unit (1) close to the milling unit (2), a product workpiece (3) arranged below the clamping unit (4), and a collecting unit (5) mounted below the product workpiece (3); The base unit (1) comprises a support base (16), the support base (16) is in an L-shape, a groove is provided at the bottom end of the L-shape, and the clamping unit (4) and the product workpiece (3) are both arranged at the side wall of the support base (16); The product workpiece (3) comprises product outer teeth (31), a product inner tooth (32) is arranged in the middle of the product outer teeth (31), and product grooves (33) are arranged at both upper and lower ends of the product inner tooth (32); The clamping unit (4) comprises a rotating column (41), two rotating mounting disks (42) arranged in an upper and lower arrangement are arranged below the rotating column (41), four supporting columns (43) are arranged equidistantly in a rectangular shape between the two rotating mounting disks (42), a clamping mechanism (44) is arranged below the lower rotating mounting disk (42), the clamping mechanism (44) is connected to the four corner positions of the rotating mounting disk (42) via the four supporting columns (43), and four clamping modules (45) are arranged equidistantly along the center position below the clamping mechanism (44); The clamping modules (45) each comprise a clamping block (452) and clamping inner teeth (453); the shape of the outer teeth of the clamping block (452) matches the shape of the inner teeth (32) of the product; connecting blocks (451) are provided on both sides of the clamping block (452); the thickness of the clamping block (452) is the same as the thickness of the inner teeth (32) of the product; the four clamping modules (45) are close to the center point of the clamping mechanism (44); the connecting blocks (451) on the adjacent sides of two clamping blocks (452) can be completely fitted; and the shape of the clamping inner teeth (453) matches the shape of the outer teeth (31) of the product; The clamping mechanism (44) comprises a clamping cylinder (441), the clamping cylinder (441) being mounted at a middle position of the two rotating mounting disks (42), the output end of the clamping cylinder (441) penetrating the rotating mounting disk (42) below, a rotating block (442) being rotatably mounted on the output end of the clamping cylinder (441), the rotating block (442) being shaped like a special shape, four elliptical grooves being arranged in an array along a center point on the rotating block (442), a fixed disk (443) being mounted below the rotating block (442), the fixed disk (443) being shaped like an octagon; The central array of the fixed disk (443) is provided with a mounting groove (445), the mounting groove (445) is elliptical in shape, and the shape of the mounting groove (445) is matched with the elliptical groove of the rotating block (442). A cross clamping slide rail (444) is provided on the side of the fixed disk (443) away from the rotating block (442), and a clamping slider (446) is provided on each of the clamping slide rails (444). A sliding mounting arm (447) is respectively installed on each of the two groups of the clamping sliders (446). There are four sliding mounting arms (447), and the clamping module (45) is installed on one end of each sliding mounting arm (447) away from the fixed disk (443). A rectangular block is installed on the side of the sliding mounting arm (447) close to the fixed disk (443), and a sliding screw is installed on the rectangular block, and the sliding screw passes through the elliptical groove of the rotating block (442) and the mounting groove (445).

2. A vertical processing tool for diesel engine gear manufacturing according to claim 1, characterized in that: A base cylinder (11) is installed at the L-shaped top end of the support base (16); a sliding base (15) is installed at the output end of the base cylinder (11); a base mounting block (14) is installed at a side of the sliding base (15) away from the output end of the base cylinder (11); the interior of the base mounting block (14) is hollow; a base motor (12) is installed at one end of the base mounting block (14) close to the base cylinder (11); a transmission shaft (13) is provided at the other end of the base mounting block (14); and the output end of the base motor (12) is connected to the upper end of the transmission shaft (13) via a transmission mechanism; The rotating column (41) is connected to the lower end of the transmission shaft (13). When the transmission shaft (13) rotates, the rotating column (41) is driven to rotate. The rotating column (41) synchronously drives the rotating mounting plate (42) to rotate. The rotating mounting plate (42) rotates to drive the clamping mechanism (44) to rotate. The rotation of the clamping mechanism (44) synchronously drives the four clamping modules (45) to rotate. The four clamping modules (45) clamp the product workpiece (3). The rotation of the four clamping modules (45) synchronously drives the product workpiece (3) to rotate.

3. The vertical processing tool for diesel engine gear manufacturing according to claim 1 is characterized in that: The milling unit (2) comprises a milling base (21), the milling base (21) being mounted on the L-shaped bottom end of the support base (16), the milling base (21) being mounted on a side of the bottom end of the support base (16) away from the protrusion, a milling arm (22) being rotatably mounted on the milling base (21), a rotating disk (23) being hingedly mounted on the output end of the milling arm (22), and a milling cutter (24) being mounted on the output end of the rotating disk (23).

4. The vertical processing tool for diesel engine gear manufacturing according to claim 1 is characterized in that: The collecting unit (5) is installed in the middle position of the bottom end of the supporting base (16), and the collecting unit (5) comprises a driving device (51). Two slide rails are symmetrically arranged in the middle of the groove of the supporting base (16), and the driving device (51) is installed on the two slide rails of the supporting base (16). A slider (53) is threadedly connected to the middle position of the driving device (51).

5. A vertical processing tool for diesel engine gear manufacturing according to claim 4, characterized in that: A collecting mechanism (52) is installed above the slider (53), a collecting trough (54) is installed on one side of the collecting mechanism (52), the collecting mechanism (52) comprises a collecting mounting block (524), a collecting motor (525) is installed in the middle of the collecting mounting block (524), the bottom of the collecting motor (525) is fixedly installed on the slider (53), and the collecting trough (54) is installed on the side wall of the collecting mounting block (524).

6. A vertical processing tool for diesel engine gear manufacturing according to claim 5, characterized in that: A second collecting shell (522) is installed above the collecting mounting block (524), and a first collecting shell (521) is installed above the second collecting shell (522); the first collecting shell (521) is hollow, and the shapes of the first collecting shell (521) and the second collecting shell (522) match each other; the shapes of the first collecting shell (521) and the second collecting shell (522) are irregular; one side of the first collecting shell (521) and the second collecting shell (522) close to the collecting tank (54) is raised and provided with an opening.

7. A vertical processing tool for diesel engine gear manufacturing according to claim 6, characterized in that: A wire winding mechanism (523) is installed in the middle of the first collecting shell (521) and the second collecting shell (522); an upper baffle (526) is provided at the opening of the first collecting shell (521) and the second collecting shell (522); a side baffle (527) is installed at a position of the upper baffle (526) close to the outer wall of the collecting tank (54); and the shapes of the upper baffle (526) and the side baffle (527) match each other.

8. The vertical processing tool for diesel engine gear manufacturing according to claim 7, characterized in that: The wire winding mechanism (523) comprises a wire winding top plate (5231), the wire winding top plate (5231) is a circular hollow arrangement, a wire winding bottom plate (5232) is arranged below the wire winding top plate (5231), a wire collecting plate (5233) is arranged in a circular array along the center of the circle between the wire winding top plate (5231) and the wire winding bottom plate (5232), and both ends of the wire collecting plate (5233) are rotatably mounted with a rotating shaft (5234), and the rotating shaft (5234) is respectively connected to the wire winding The top plate (5231) and the wire winding bottom plate (5232), and the rotating shaft (5234) are both sleeved with a buffer spring (5235), the opposite ends of the two buffer springs (5235) are connected to the outer wall of the rotating shaft (5234), the opposite ends of the two buffer springs (5235) are respectively connected to the wire winding top plate (5231) and the wire winding bottom plate (5232), and the output end of the collecting motor (525) is connected to the center position of the wire winding bottom plate (5232).

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