CN111215831B - Automatic change aluminium system swing arm spindle nose annular knurl device - Google Patents
Automatic change aluminium system swing arm spindle nose annular knurl device Download PDFInfo
- Publication number
- CN111215831B CN111215831B CN202010185946.5A CN202010185946A CN111215831B CN 111215831 B CN111215831 B CN 111215831B CN 202010185946 A CN202010185946 A CN 202010185946A CN 111215831 B CN111215831 B CN 111215831B
- Authority
- CN
- China
- Prior art keywords
- knurling
- rod
- rack
- fixed mounting
- fixedly arranged
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P9/00—Treating or finishing surfaces mechanically, with or without calibrating, primarily to resist wear or impact, e.g. smoothing or roughening turbine blades or bearings; Features of such surfaces not otherwise provided for, their treatment being unspecified
- B23P9/02—Treating or finishing by applying pressure, e.g. knurling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention relates to the technical field of aluminum rotary rod shaft head machining, in particular to an automatic aluminum rotary rod shaft head knurling device. The invention aims to provide an automatic aluminum rotary rod shaft head knurling device which is high in workpiece knurling efficiency, simple to operate and wide in application range. The technical scheme is as follows: an automatic aluminum rotary rod shaft head knurling device comprises a rack, a motor base, a servo motor, a rotary base, a knurling wheel and the like; the motor cabinet fixed mounting is in the frame, servo motor fixed mounting is on the motor cabinet, roating seat fixed mounting is in the frame, install two knurling wheels through two axis of rotation on the roating seat. According to the invention, the pressing rollers and the swinging rods work in a matched manner, so that workpieces needing knurling in the discharging hopper can slide onto the two pressing rollers one by one through the baffle plate, the discharging is convenient, and the processing efficiency is high; can meet the requirements of knurling workpieces with different thickness degrees and has wide application range.
Description
Technical Field
The invention relates to the technical field of processing of spindle heads, in particular to an automatic knurling device for an aluminum spindle head.
Background
Knurling refers to a mechanical process for rolling patterns on the handle knob or other working surfaces of a metal product, mainly aims to increase the skid resistance of a workpiece, and adopts the method that straight patterns or reticulate patterns are rolled on the surface of the workpiece by a knurling cutter or a knurling wheel, so that the workpiece can be more beautiful after being knurled, and is convenient to hold.
Present aluminium system swing arm spindle nose annular knurl processing equipment carries out annular knurl processing man-hour and can't realize the unloading to aluminium system swing arm spindle nose work piece, the integration automatic operation of annular knurl, and the operation is complicated, leads to work piece annular knurl machining inefficiency, and can only carry out annular knurl processing to single model aluminium system swing arm spindle nose work piece, and application scope is little, has increased the purchasing cost of aluminium system swing arm spindle nose annular knurl processing equipment.
Disclosure of Invention
In order to overcome the defects of complex operation and low workpiece knurling efficiency of the existing aluminum rotary rod shaft head knurling processing equipment, the technical problem is to provide an automatic aluminum rotary rod shaft head knurling device which has high workpiece knurling processing efficiency, simple operation and wide application range.
The utility model provides an automatic change aluminium system swing arm spindle nose annular knurl device, including frame, motor cabinet, servo motor, roating seat, knurling wheel, connecting rod, dead lever and blowing fill, motor cabinet fixed mounting is in the frame, servo motor fixed mounting is on the motor cabinet, roating seat fixed mounting is in the frame, install two knurling wheels through two axis of rotation on the roating seat, and one of them knurling wheel passes through the axis of rotation and is connected, two the knurling wheel rotates with the connecting rod through rotating the post and is connected, dead lever fixed mounting is in a side of frame, blowing fill fixed mounting is in the one end of dead lever.
Optionally, still including adjustment mechanism, adjustment mechanism sets up a side in the frame, adjustment mechanism includes bracing piece, slider, slide, screw rod, connecting gear, mount pad, adjusting gear and rocker, slide fixed mounting is in a side of frame, two sliders rather than the cooperation work are installed to the slide slidable formula, two all there are screw rod and two screw rod rigid couplings, two through the screw thread spiro union in the slider a side of slider all the rotary type is connected with the bracing piece, mount pad fixed mounting is in a side of frame, connecting gear installs on two screw rods, the rocker is installed on the mount pad, adjusting gear install the one end of rocker and with connecting gear engagement.
Optionally, still including the pressure-bearing mechanism, the pressure-bearing mechanism sets up the other end at two bracing pieces, pressure-bearing mechanism includes telescopic seat, support frame and compression roller, two the other end rotary type of bracing piece is connected with telescopic seat, the support frame slidable mounting is in telescopic seat, fixed mounting has two compression rollers on the support frame.
Optionally, the device further comprises a guide rod, a push plate, a strong spring, a roller rod and a sliding sleeve, wherein the guide rod is fixedly installed on one side face of the support frame, the sliding sleeve is fixedly installed at one end of the guide rod, the push plate is sleeved in the sliding sleeve in a sliding mode, the strong spring is installed between one end of the push plate and one side face of the support frame, and the roller rod is fixedly installed at one end of the connecting rod.
Optionally, still including guide block, baffle, leading wheel, rotor plate, swinging arms, reset spring movable rod, guide block fixed mounting is in the side of blowing fill, the one end slidingtype cover of guide block is equipped with the movable rod, and the movable rod passes the blowing fill, rotor plate fixed mounting is in the another side of blowing fill, baffle fixed mounting is in the one end of movable rod, the one end rotary type of rotor plate is connected with the swinging arms, the leading wheel of a side contact with the swinging arms is installed through the rotation post to the one end of movable rod, install reset spring and movable rod between the one end of movable rod and the side of guide block and pass reset spring.
The invention has the following advantages:
(1) according to the invention, the pressing rollers and the swinging rods work in a matched manner, so that workpieces needing knurling in the discharge hopper can slide onto the two pressing rollers one by one through the baffle plates, and the discharging is convenient. Two knurling wheels rotate and both can carry out the knurling operation to the work piece, can drive two compression rollers again through connecting rod and push pedal and reciprocate, realize processing the conveying that needs and accomplished the knurling operation work piece, have satisfied the demand of carrying out conveying and knurling processing integration automatic operation to the work piece, have improved the efficiency of work piece knurling processing effectively.
(2) The knurling machine can meet the requirement of knurling of workpieces with different thicknesses by simply operating the adjusting structure by workers, can prevent the workpieces with thicker thicknesses from being damaged due to extrusion when knurling is carried out, can adapt to the requirement of knurling of the workpieces with thinner thicknesses, and is simple to operate and wide in application range.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic partial perspective view of a first embodiment of the present invention.
Fig. 3 is a second partial perspective view of the present invention.
Fig. 4 is a third partial perspective view of the present invention.
Fig. 5 is a partially enlarged perspective view of the present invention.
Part names and serial numbers in the figure: 1. the automatic feeding device comprises a rack, 2 parts of a motor base, 3 parts of a servo motor, 4 parts of a rotating base, 5 parts of a knurling wheel, 6 parts of a connecting rod, 7 parts of a telescopic base, 8 parts of a supporting frame, 9 parts of a pressing roller, 10 parts of a supporting rod, 11 parts of a sliding block, 12 parts of a slideway, 13 parts of a screw rod, 14 parts of a connecting gear, 15 parts of a mounting base, 16 parts of an adjusting gear, 17 parts of a rocker, 18 parts of a fixing rod, 19 parts of a discharging hopper, 20 parts of a guide rod, 21 parts of a push plate, 22 parts of a strong spring, 23 parts of a roller rod, 24 parts of a guide block, 25 parts of a baffle plate, 26 parts of a guide wheel, 27 parts of a rotating plate, 28 parts of a swinging rod, 29 parts of a reset spring, 30 parts of a movable rod and 31 parts of a sliding sleeve.
Detailed Description
The above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for illustrative purposes and are not intended to limit the scope of the present application. The conditions used in the examples may be further adjusted according to the conditions of the particular manufacturer, and the conditions not specified are generally the conditions in routine experiments.
Example one
An automatic aluminum rotary rod shaft head knurling device is shown in figures 1-5 and comprises a rack 1, a motor base 2, a servo motor 3, a rotary base 4, knurling wheels 5, a connecting rod 6, a fixing rod 18 and a discharging hopper 19, wherein the motor base 2 is fixedly arranged on the rack 1, the servo motor 3 is fixedly arranged on the motor base 2, the rotary base 4 is fixedly arranged on the rack 1 and positioned at the front side of the motor base 2, the rotary base 4 is provided with two knurling wheels 5 used for knurling an aluminum rotary rod shaft head workpiece through two rotating shafts, the knurling wheels 5 positioned at the right side of the rotary base 4 are connected with the output end of the servo motor 3 through the rotating shafts, the front ends of the knurling wheels 5 are rotatably connected with the connecting rod 6 through rotating columns, the fixing rod 18 is fixedly arranged at the rear end of the side face of the rack 1, the discharging hopper 19 used for placing the aluminum rotary rod shaft head workpiece is fixedly arranged at the upper end of the fixing rod 18, and is located to the left of the two knurl wheels 5.
In practical application, when needing to carry out the knurling processing operation to aluminium system swing arm spindle nose work piece in batches, the staff puts into the blowing fill 19 with aluminium system swing arm spindle nose work piece earlier, work piece in the blowing fill 19 can roll-off one by one, then the staff starts 3 clockwise rotations of servo motor, 3 clockwise rotations of servo motor can drive 5 clockwise rotations rather than the knurling wheel of output shaft, another knurling wheel 5 can anticlockwise rotation, two knurling wheels 5 rotate and can drive connecting rod 6 and rotate, two knurling wheels 5 rotate and can carry out the knurling processing operation to the work piece. After the knurling processing operation is finished, the working personnel can take out the workpiece which is finished with the processing operation and place the workpiece on one side for collection. After the knurling operation is completed on a large number of workpieces, the worker turns off the servo motor 3.
Further, still including adjustment mechanism, as shown in fig. 2, adjustment mechanism sets up the side of going up in frame 1 and is located the front side of dead lever 18, adjustment mechanism includes bracing piece 10, slider 11, slide 12, screw 13, connecting gear 14, mount pad 15, adjusting gear 16 and rocker, slide 12 fixed mounting is on the side of going up in frame 1, two slider 11 rather than the cooperation work is installed to slide 12 internal sliding formula, two all there is screw 13 and two screw 13 rigid couplings through the screw thread spiro union in the slider 11, two screw thread in the slider 11 is reverse setting, two the middle part of the side of going up of slider 11 all the rotary type is connected with bracing piece 10, and two bracing pieces 10 are the fork form, mount pad 15 fixed mounting is on the side of going up in frame 1 and is located the front side of slide 12, connecting gear 14 installs on two screw 13 and is located the part of two screw 13 rigid couplings, the rocker for driving the whole adjusting mechanism to operate is mounted on the mounting seat 15, and the adjusting gear 16 is mounted at the left end of the rocker and meshed with the connecting gear 14.
Further, still including the pressure-bearing mechanism, as shown in fig. 2, the pressure-bearing mechanism sets up the upper end at two bracing pieces 10, the pressure-bearing mechanism includes telescopic base 7, support frame 8 and compression roller 9, two the upper end rotary type of bracing piece 10 is connected with telescopic base 7, support frame 8 slidable type is installed in telescopic base 7, support frame 8 can slide from top to bottom in telescopic base 7, fixed mounting has two compression rollers 9 that are used for supporting and conveying aluminium swing arm spindle nose work piece on the support frame 8, and two compression rollers 9 are located the right side of blowing fill 19, are located the below of two knurling wheels 5.
In practical application, when knurling is performed on a first workpiece, a worker needs to rotate a rocker in a reverse direction first, the rocker can drive a connecting gear 14 to rotate through an adjusting gear 16, the connecting gear 14 can drive two screw rods 13 to rotate, threads in the two slide blocks 11 are reverse, at the moment, the two screw rods 13 can drive the two slide blocks 11 to move and separate towards two sides of a slide way 12, the two slide blocks 11 drive two support rods 10 to move downwards, the two compression rollers 9 can move downwards through the telescopic seat 7 and the support frame 8, and the workpiece in the discharging hopper 19 can slide onto the two compression rollers 9. Then, the worker rotates the rocker forward, at this time, the two screws 13 drive the two sliders 11 to move inward to approach, the two sliders 11 drive the two support rods 10 to move upward, the two compression rollers 9 move upward through the telescopic seat 7 and the support frame 8, the two compression rollers 9 move upward to drive the workpiece to move upward to approach the two knurling wheels 5, and the two knurling wheels 5 perform knurling operation on the workpiece.
Example 2
An automatic aluminum rotary rod shaft head knurling device is shown in figures 1-5 and comprises a rack 1, a motor base 2, a servo motor 3, a rotary base 4, knurling wheels 5, a connecting rod 6, a fixing rod 18 and a discharging hopper 19, wherein the motor base 2 is fixedly arranged on the rack 1, the servo motor 3 is fixedly arranged on the motor base 2, the rotary base 4 is fixedly arranged on the rack 1 and positioned at the front side of the motor base 2, the rotary base 4 is provided with two knurling wheels 5 used for knurling an aluminum rotary rod shaft head workpiece through two rotating shafts, the knurling wheels 5 positioned at the right side of the rotary base 4 are connected with the output end of the servo motor 3 through the rotating shafts, the front ends of the knurling wheels 5 are rotatably connected with the connecting rod 6 through rotating columns, the fixing rod 18 is fixedly arranged at the rear end of the side face of the rack 1, the discharging hopper 19 used for placing the aluminum rotary rod shaft head workpiece is fixedly arranged at the upper end of the fixing rod 18, and is located to the left of the two knurl wheels 5.
In practical application, when needing to carry out the knurling processing operation to aluminium system swing arm spindle nose work piece in batches, the staff puts into the blowing fill 19 with aluminium system swing arm spindle nose work piece earlier, work piece in the blowing fill 19 can roll-off one by one, then the staff starts 3 clockwise rotations of servo motor, 3 clockwise rotations of servo motor can drive 5 clockwise rotations rather than the knurling wheel of output shaft, another knurling wheel 5 can anticlockwise rotation, two knurling wheels 5 rotate and can drive connecting rod 6 and rotate, two knurling wheels 5 rotate and can carry out the knurling processing operation to the work piece. After the knurling processing operation is finished, the working personnel can take out the workpiece which is finished with the processing operation and place the workpiece on one side for collection. After the knurling operation is completed on a large number of workpieces, the worker turns off the servo motor 3.
Further, still including adjustment mechanism, as shown in fig. 2, adjustment mechanism sets up the side of going up in frame 1 and is located the front side of dead lever 18, adjustment mechanism includes bracing piece 10, slider 11, slide 12, screw 13, connecting gear 14, mount pad 15, adjusting gear 16 and rocker, slide 12 fixed mounting is on the side of going up in frame 1, two slider 11 rather than the cooperation work is installed to slide 12 internal sliding formula, two all there is screw 13 and two screw 13 rigid couplings through the screw thread spiro union in the slider 11, two screw thread in the slider 11 is reverse setting, two the middle part of the side of going up of slider 11 all the rotary type is connected with bracing piece 10, and two bracing pieces 10 are the fork form, mount pad 15 fixed mounting is on the side of going up in frame 1 and is located the front side of slide 12, connecting gear 14 installs on two screw 13 and is located the part of two screw 13 rigid couplings, the rocker for driving the whole adjusting mechanism to operate is mounted on the mounting seat 15, and the adjusting gear 16 is mounted at the left end of the rocker and meshed with the connecting gear 14.
Further, still including the pressure-bearing mechanism, as shown in fig. 2, the pressure-bearing mechanism sets up the upper end at two bracing pieces 10, the pressure-bearing mechanism includes telescopic base 7, support frame 8 and compression roller 9, two the upper end rotary type of bracing piece 10 is connected with telescopic base 7, support frame 8 slidable type is installed in telescopic base 7, support frame 8 can slide from top to bottom in telescopic base 7, fixed mounting has two compression rollers 9 that are used for supporting and conveying aluminium swing arm spindle nose work piece on the support frame 8, and two compression rollers 9 are located the right side of blowing fill 19, are located the below of two knurling wheels 5.
In practical application, when knurling is performed on a first workpiece, a worker needs to rotate a rocker in a reverse direction first, the rocker can drive a connecting gear 14 to rotate through an adjusting gear 16, the connecting gear 14 can drive two screw rods 13 to rotate, threads in the two slide blocks 11 are reverse, at the moment, the two screw rods 13 can drive the two slide blocks 11 to move and separate towards two sides of a slide way 12, the two slide blocks 11 drive two support rods 10 to move downwards, the two compression rollers 9 can move downwards through the telescopic seat 7 and the support frame 8, and the workpiece in the discharging hopper 19 can slide onto the two compression rollers 9. Then, the worker rotates the rocker forward, at this time, the two screws 13 drive the two sliders 11 to move inward to approach, the two sliders 11 drive the two support rods 10 to move upward, the two compression rollers 9 move upward through the telescopic seat 7 and the support frame 8, the two compression rollers 9 move upward to drive the workpiece to move upward to approach the two knurling wheels 5, and the two knurling wheels 5 perform knurling operation on the workpiece.
Further, still including guide bar 20, push pedal 21, powerful spring 22, roller bar 23 and sliding sleeve 31, as shown in fig. 3, guide bar 20 fixed mounting is in the left end of 8 leading flanks of support frame and is located the rear side of two compression rollers 9, sliding sleeve 31 fixed mounting is in the upper end of guide bar 20 and is located the top of support frame 8, sliding sleeve 31 slidable formula cover is equipped with the push pedal 21 that can reciprocate, and push pedal 21 is located the front side of connecting rod 6, push pedal 21 is used for driving two compression rollers 9 through support frame 8 and reciprocates, install powerful spring 22 between the lower extreme of push pedal 21 and the left end of 8 upper flanks of support frame, a roller bar 23 fixed mounting for driving push pedal 21 and reciprocate is at the left end of connecting rod 6.
In practical application, when the work piece slided to two compression rollers 9 on, the staff started servo motor 3 clockwise rotation, servo motor 3 clockwise rotation can drive the knurling wheel 5 clockwise rotation rather than output shaft, another knurling wheel 5 can anticlockwise rotation, two knurling wheels 5 can drive connecting rod 6 and rotate, connecting rod 6 can drive push pedal 21 first upward movement through gyro wheel pole 23, push pedal 21 passes through strong spring 22 pulling support frame 8 and upwards removes, support frame 8 drives two compression rollers 9 upward movement and is close to two knurling wheels 5, two knurling wheels 5 carry out the annular knurl processing operation to the work piece that is located on two compression rollers 9. After the knurling operation is finished on the workpiece, the connecting rod 6 can drive the push plate 21 and the two compression rollers 9 to move downwards and reset, and after the workpiece which is subjected to knurling processing on the two compression rollers 9 is taken down by a worker, the next workpiece discharging hopper 19 which needs to be subjected to knurling processing slides onto the two compression rollers 9. The operation is repeated, so that the knurling operation of a large batch of workpieces can be realized, and the knurling processing efficiency of the workpieces is high.
Because the thickness degree that needs carry out the aluminium system swing arm spindle nose work piece of knurling operation is different, in order to promote the effect and the quality of work piece knurling to and satisfy the demand of different thickness degree work piece knurling, the staff can satisfy the demand of different thickness work piece knurling through adjustment mechanism. When a workpiece needing knurling is thick, the push plate 21 drives the two compression rollers 9 to move upwards, the two compression rollers 9 drive the workpiece to move upwards to be in contact with the two knurling wheels 5 for knurling, a worker can rotate the rocker in the reverse direction, at the moment, the two sliding blocks 11 can move towards two sides and are separated to drive the two support rods 10 to move downwards, the two support rods 10 drive the two compression rollers 9 to move downwards through driving the support frame 8, the strong spring 22 stretches downwards, the phenomenon that the two knurling wheels 5 extrude the workpiece with the two compression rollers 9 when knurling is conducted can be reduced, and damage to the thick workpiece is reduced; when the work piece that needs to carry out annular knurl processing is thinner, push pedal 21 drives two compression rollers 9 rebound, two compression rollers 9 drive work piece rebound and two knurling wheels 5 contact annular knurl processing, the staff can forward rotate the rocker, at this moment, two sliders 11 can move and be close to drive two bracing pieces 10 and upwards move, two bracing pieces 10 drive two compression rollers 9 rebound through driving support frame 8, powerful spring 22 upwards compresses, two compression rollers 9 rebound drive work piece and two knurling wheels 5 are close, make thinner work piece can carry out annular knurl processing operation with two knurling wheels 5 contacts. The knurling machine is simple and convenient to operate, can meet the knurling processing requirements of workpieces with different thicknesses, and is wide in application range.
Further, still including guide block 24, baffle 25, leading wheel 26, rotor plate 27, swinging arms 28, reset spring 29 movable rod 30, as shown in fig. 4 and 5, guide block 24 fixed mounting is in the bottom surface of blowing fill 19, the right-hand member slidingtype cover of guide block 24 is equipped with can reciprocate movable rod 30, and movable rod 30 passes blowing fill 19, a rotor plate 27 fixed mounting for preventing the work piece from dropping to ground in blowing fill 19 is in the right flank of blowing fill 19, a baffle 25 fixed mounting that is used for ejecting the work piece on two compression rollers 9 in blowing fill 19 is in the upper end of movable rod 30 and is located blowing fill 19, the lower extreme rotary type of rotating plate 27 is connected with swinging arms 28, the lower extreme of movable rod 30 installs the leading wheel 26 with the side contact of swinging arms 28 through rotating the post, install reset spring 29 and movable rod 30 and pass reset spring 29 between the lower extreme of movable rod 30 and the last side of guide block 24.
In practical application, when the two pressing rollers 9 move downwards, the right end of the swing rod 28 is driven to move downwards, the left end of the swing rod 28 moves upwards, the left end of the swing rod 28 drives the movable rod 30 to move upwards through the guide wheel 26, the movable rod 30 drives the baffle 25 to move upwards, the baffle 25 drives the workpiece to move upwards, and the workpiece can slide onto the two pressing rollers 9. When the two press rollers 9 move upwards, the right end of the swing rod 28 moves upwards, the left end of the swing rod 28 moves downwards, the left end of the swing rod 28 drives the movable rod 30 to move downwards through the guide wheel 26, the movable rod 30 drives the baffle 25 to move downwards, and the rotating plate 27 is fixedly mounted at the port of the discharging hopper 19, so that the workpiece on the baffle 25 cannot slide out of the discharging hopper 19 at the moment, and the latter workpiece can be effectively prevented from falling onto the ground when the previous workpiece is subjected to knurling operation.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (1)
1. An automatic aluminum-made rotary rod spindle head knurling device is characterized by comprising a rack, a motor base, a servo motor, a rotary base, knurling wheels, a connecting rod, a fixing rod and a discharging hopper, wherein the motor base is fixedly arranged on the rack, the servo motor is fixedly arranged on the motor base, the rotary base is fixedly arranged on the rack, the rotary base is provided with two knurling wheels through two rotating shafts, one knurling wheel is connected with the output end of the servo motor through the rotating shaft, the two knurling wheels are rotatably connected with the connecting rod through rotating columns, the fixing rod is fixedly arranged on one side face of the rack, and the discharging hopper is fixedly arranged at one end of the fixing rod; the adjusting mechanism is arranged on one side face of the rack and comprises a supporting rod, sliding blocks, a sliding way, a screw rod, a connecting gear, a mounting seat, an adjusting gear and a rocker, wherein the sliding way is fixedly arranged on one side face of the rack, the two sliding blocks matched with the sliding way are arranged in the sliding way in a sliding mode, the two sliding blocks are internally screwed with the screw rod through threads and fixedly connected with the two screw rods, one side faces of the two sliding blocks are rotatably connected with the supporting rod, the mounting seat is fixedly arranged on one side face of the rack, the connecting gear is arranged on the two screw rods, the rocker is arranged on the mounting seat, and the adjusting gear is arranged at one end of the rocker and is meshed with the connecting gear; the support device is characterized by further comprising a pressure bearing mechanism, wherein the pressure bearing mechanism is arranged at the other ends of the two support rods and comprises a telescopic seat, a support frame and compression rollers, the other ends of the two support rods are rotatably connected with the telescopic seat, the support frame is slidably arranged in the telescopic seat, and the support frame is fixedly provided with the two compression rollers; the push plate is sleeved in the sliding sleeve in a sliding manner, the strong spring is arranged between one end of the push plate and one side face of the support frame, and the roller rod is fixedly arranged at one end of the connecting rod; still including guide block, baffle, leading wheel, rotor plate, swinging arms, reset spring movable rod, guide block fixed mounting is in the side of blowing fill, the one end slidingtype cover of guide block is equipped with the movable rod, and the movable rod passes the blowing fill, rotor plate fixed mounting is in the another side of blowing fill, baffle fixed mounting is in the one end of movable rod, the one end rotary type of rotor plate is connected with the swinging arms, the one end of movable rod is installed through the rotation post with the leading wheel of a side contact of swinging arms, install reset spring and movable rod between the one end of movable rod and the side of guide block and pass reset spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010185946.5A CN111215831B (en) | 2020-03-17 | 2020-03-17 | Automatic change aluminium system swing arm spindle nose annular knurl device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010185946.5A CN111215831B (en) | 2020-03-17 | 2020-03-17 | Automatic change aluminium system swing arm spindle nose annular knurl device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111215831A CN111215831A (en) | 2020-06-02 |
| CN111215831B true CN111215831B (en) | 2021-10-01 |
Family
ID=70831738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010185946.5A Active CN111215831B (en) | 2020-03-17 | 2020-03-17 | Automatic change aluminium system swing arm spindle nose annular knurl device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111215831B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000084703A (en) * | 1998-09-11 | 2000-03-28 | Koji Ikehara | Die, processing method, and device for knurling process of bar material or pipe material |
| CN1367055A (en) * | 2002-03-08 | 2002-09-04 | 钱国平 | Fin-inserted radiator and its production method |
| CN107962342A (en) * | 2017-11-17 | 2018-04-27 | 刘建明 | A kind of aluminium profiles plate edge knurling machine |
| CN107983853A (en) * | 2017-12-27 | 2018-05-04 | 哈尔滨锅炉厂有限责任公司 | A kind of leveling apparatus of station boiler band steel band and its production method of smoothing wheel |
| CN209519826U (en) * | 2018-12-10 | 2019-10-22 | 中国水利水电第一工程局有限公司 | A kind of mechanism grain fineness number modulus transformation device |
-
2020
- 2020-03-17 CN CN202010185946.5A patent/CN111215831B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000084703A (en) * | 1998-09-11 | 2000-03-28 | Koji Ikehara | Die, processing method, and device for knurling process of bar material or pipe material |
| CN1367055A (en) * | 2002-03-08 | 2002-09-04 | 钱国平 | Fin-inserted radiator and its production method |
| CN107962342A (en) * | 2017-11-17 | 2018-04-27 | 刘建明 | A kind of aluminium profiles plate edge knurling machine |
| CN107983853A (en) * | 2017-12-27 | 2018-05-04 | 哈尔滨锅炉厂有限责任公司 | A kind of leveling apparatus of station boiler band steel band and its production method of smoothing wheel |
| CN209519826U (en) * | 2018-12-10 | 2019-10-22 | 中国水利水电第一工程局有限公司 | A kind of mechanism grain fineness number modulus transformation device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111215831A (en) | 2020-06-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110524255B (en) | Clock hairpin line ball processingequipment | |
| CN110314933B (en) | Steel plate rolling device and method | |
| CN108284347B (en) | Semi-automatic drilling machine | |
| CN114589248B (en) | Aluminum plate mounting hole stamping die for photoelectric instrument | |
| CN111531089B (en) | Movable steel bar cutting double-head thread rolling integrated machine | |
| CN113231770A (en) | Spot welding device is used in chip processing with solder joint function of polishing | |
| CN111215831B (en) | Automatic change aluminium system swing arm spindle nose annular knurl device | |
| CN113894356A (en) | Metal tube cutting equipment for hardware processing | |
| CN104028663B (en) | Adjustable type automatic intermittent pay-off | |
| CN116329327B (en) | Steel plate straightening equipment | |
| CN219030629U (en) | Steel billet conveying roller way protection device | |
| CN114749923B (en) | Automobile plate stamping die with deburring function and working method thereof | |
| CN214980598U (en) | A processing frock for high-accuracy equipment of part | |
| CN211541060U (en) | Guide shaft sleeve dismounting device | |
| CN218425078U (en) | High-precision punching device for bench worker | |
| CN220659036U (en) | Bicycle basket deformation recovery device | |
| CN220971145U (en) | Four-in-one translation manipulator mechanism | |
| CN220244685U (en) | Guiding discharging device for aluminum profile machining | |
| CN219401797U (en) | High-precision plate bending arc die | |
| CN221018336U (en) | Solid state disk shell mould | |
| CN210306841U (en) | Novel riveting clamp plate | |
| CN220659442U (en) | Milling device for bevel gear production | |
| CN217702299U (en) | Gear type stainless steel product edge processing equipment | |
| CN216608348U (en) | Edging equipment is used in metal product processing | |
| CN220591135U (en) | Wire drawing machine convenient to adjust |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Qi Qingxue Inventor after: Cao Zongrong Inventor before: Cao Zongrong |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210914 Address after: 255000 south of Minxiang road and east of Lushan Avenue, high tech Zone, Zibo City, Shandong Province Applicant after: SHANDONG QIHAO NEW TYPE COLOR ALUMINUM Co.,Ltd. Address before: 510700 Room 101, No. 3, courtyard, No. 319, Lubu street, Nangang street, Huangpu District, Guangzhou City, Guangdong Province Applicant before: Cao Zongrong |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |