CN201596941U - Automatically-rotating sharpening machine for surface of stainless steel tube - Google Patents
Automatically-rotating sharpening machine for surface of stainless steel tube Download PDFInfo
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- CN201596941U CN201596941U CN2010201132429U CN201020113242U CN201596941U CN 201596941 U CN201596941 U CN 201596941U CN 2010201132429 U CN2010201132429 U CN 2010201132429U CN 201020113242 U CN201020113242 U CN 201020113242U CN 201596941 U CN201596941 U CN 201596941U
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Abstract
The utility model relates to an automatically-rotating sharpening machine for the surface of a stainless steel tube, belonging to the technical field of the processing mechanical device of the stainless steel tube. The automatically-rotating sharpening machine aims at providing the automatically-rotating sharpening machine for the surface of the stainless steel tube, with uniform, smooth, neat and high-efficiency sharpening. The technical key points are as follows: a rack is formed by a left feeding frame, a right feeding frame and a sharpening wheel rack; a feeding mechanism is formed by a feeding motor, a speed reducing machine and a transmission case; a material-guiding mechanism is formed by a V-shaped material-guiding base and an adjusting plate; a sharpening wheel rotating mechanism and a horizontal advancing mechanism are formed by a material-supporting wheel, a sharpening wheel, a sharpening wheel supporting frame, a straight-line guide rail, a rotating motor, a horizontal advancing motor, a lead screw and a nut; a discharging mechanism is formed by a base board, a material-supporting roller bracket, an adjusting bolt, a supporting sliding block and a material-supporting roller; and the advancing speed and positioning of the advancing motor are controlled by a PLC, thus realizing the accurate sharpening positioning of two sharpening wheels, uniform, smooth and neat sharpening, high production efficiency and little pollution.
Description
Technical field
The utility model relates to a kind of stainless steel pipe surface and rotates the machine of repairing that grinds automatically, belongs to the stainless steel tube mechanical equipment technical field.
Background technology:
In that drawing stainless steel tube adds man-hour in batches at present, adopt the cold stretch molding production process mostly.It is a procedure of before cold stretch hollow forging (shell) outer round surface being processed that mill is repaiied.Its objective is and remove surface generation one deck oxidation deterioration hardened layer in the hollow forging processing and forming, and many naked eyes that the surface forms are seen and invisible small burr and acute angle burr.Reach surface finishing, reduce the frictional resistance of drawing die, prolong die life.And present mill is repaiied operation, and most what adopt is that artificial portable grinding tool grinds the mode of repairing and carries out, and only is some macroscopic burrs of corase grind, burr.The mode that adopts the whole processing of engine lathe is arranged individually, but the spillage of material amount is big.This tradition mill is repaiied mode, process for routine, have that technology is simple, a no special equipment input, cheap advantage, but have manual mode of operation's the inhomogeneous defective of the mill amount of repairing, form defectives such as hollow forging is rough, planarization difference, directly influence the service life of drawing die.Again owing to artificial direct control, its mill is repaiied and is produced a large amount of sand dusts, not only pollutes working environment, and health has been produced very big harm simultaneously.
Summary of the invention
It is even, smooth, smooth that the purpose of this utility model is to provide a kind of mill to repair, and the stainless steel pipe surface that efficient is high rotates mill automatically and repaiies machine.
Its technical scheme is: a kind of stainless steel pipe surface rotates mill automatically and repaiies machine, it is characterized in that: repair wheel rotating mechanism and horizontal propulsive mechanism, discharging mechanism and dust exhaust by frame, feed mechanism, material guide mechanism, mill and form;
Described frame is repaiied turbine by left and right cradle and mill and is configured to, and left and right cradle horizontal symmetrical is installed in the both sides that mill is repaiied the wheel frame;
Described feed mechanism is made of feeding motor, reductor and transmission case, and the bottom of transmission case symmetry is installed two groups of rollers, and roller is installed on respectively in the channel-section steel inner chamber in the left cradle both sides, and the output of transmission case is connected with the top;
Described material guide mechanism is made of V-type guide seat and adjustable plate, and the two ends of V-type guide seat are fixed on the adjustable plate, is installed on the right in the left cradle;
Described mill is repaiied wheel rotating mechanism and horizontal propulsive mechanism and is repaiied wheel, ground and repair wheel support, line slideway, electric rotating machine, horizontal propulsion electric machine, screw mandrel, nut and constitute by retainer wheel, mill, the centre that mill is repaiied wheel frame plane is equipped with the retainer wheel, and the mill of retainer wheel both sides is repaiied and is fixed with the mill that is connected with the electric rotating machine output shaft on the wheel support respectively and repaiies wheel; Mill repair wheel support dull and stereotyped repair to take turns between the frame top panel with mill be respectively equipped with line slideway; The output shaft of horizontal propulsion electric machine is connected with screw mandrel, and two nuts that rotation direction is opposite that are threaded on the screw mandrel are repaiied wheel support with the mill of retainer wheel both sides respectively and are connected and fixed;
Described discharging mechanism is made of base plate, supporting material roller support, adjusting bolt, support slipper and supporting material roller, on the symmetrically arranged supporting material roller support in the both sides of base plate, connect supporting material roller and regulate bolt by support slipper respectively, base plate is bolted on the last plane of right cradle by adjusting.
Its technique effect is: compared with prior art, the utility model is owing to control the fltting speed and the location of propulsion electric machine by PLC, and then realizes that two mills in position repair the accurate location that disc sharpener is repaiied, so make the mill of hollow forging repair even, smooth, smooth, product percent of pass height after mill is repaiied, quality is good; And adopt automatically the rotation mill to repair machinery and replace artificial portable grinding tool and grind and repair, its production efficiency height pollutes little.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the vertical view after Fig. 1 removes dust exhaust;
Fig. 3 is the A-A cutaway view among Fig. 2;
Fig. 4 is the structural representation of discharging mechanism.
The specific embodiment
As shown in Figure 1, 2, 3, stainless steel pipe surface rotates mill automatically and repaiies machine, repaiies the wheel rotating mechanism and horizontal propulsive mechanism, discharging mechanism and dust exhaust are formed by frame, feed mechanism, material guide mechanism, mill.
Frame is repaiied turbine by left and right cradle and mill and is configured to, and left and right cradle 1,12 horizontal symmetrical are installed in the both sides that mill is repaiied wheel frame 16.
Feed mechanism is made of feeding motor, reductor and transmission case, and the bottom of transmission case 4 symmetry connects two groups of rollers, and roller is installed on respectively in the channel-section steel inner chamber left cradle 1 both sides in, and the output of transmission case is connected with and comes directly towards 5.Feeding motor 2 realizes that by reductor 3 and transmission case 4 driving rolls the front and back of feed mechanism move horizontally.
Material guide mechanism is made of V-type guide seat and adjustable plate, and the two ends of V-type guide seat 6 are fixed on the adjustable plate 7, is installed on the right in the left cradle.Adjustable plate is made of plate body and the bolt that two centres up and down offer groove, by the bolt adjustment staggered position that is connected of two boards body up and down, can realize the adjusting of V-type guide seat centre-height.
Mill is repaiied wheel rotating mechanism and horizontal propulsive mechanism and is repaiied wheel, mill by retainer wheel, mill and repair wheel support, line slideway, electric rotating machine, horizontal propulsion electric machine, screw mandrel, nut and constitute, and the centre that mill is repaiied wheel frame 16 planes is equipped with retainer and takes turns 22.Retainer wheel is made of two groups of carrying rollers that are symmetrically distributed, and the two ends of roller carrier shaft are installed on the roller rack, is screw rod, nut below the support.Can regulate the height of retainer wheel by screw rod, nut.The mill of retainer wheel both sides is repaiied and is fixed with the mill that is connected with electric rotating machine 14,15 output shafts on the wheel support 19,26 respectively and repaiies and take turns 20,23.Mill repair wheel support dull and stereotyped repair to take turns between the frame top panel with mill be respectively equipped with line slideway 18,25.The sliding surface of line slideway be installed on respectively the mill repair the wheel support flat board below, stationary plane be installed on the mill repair the wheel frame top panel on.The output shaft of horizontal propulsion electric machine 13 is by reductor 29, with be fixed on mill and repair the screw mandrel connection seat 28 of wheel frame top panel bottom and be connected with screw mandrel 27 on the screw mandrel bearing 17, two nuts 24,21 that rotation direction is opposite are threaded on the screw mandrel, repair the groove that wheel frame plane is offered by mill respectively, repair wheel support 26,19 with the mill of retainer wheel both sides and be connected and fixed.Under the effect of horizontal propulsion electric machine drive lead screw, two nuts that rotation direction is opposite, finish respectively two mills repair wheel in opposite directions or relative moving.Its handover speed, transmitting place are adjusted by the PLC of control propulsion electric machine, and the position is accurate, stable action.
Discharging mechanism is made of base plate, supporting material roller support, adjusting bolt, support slipper and supporting material roller, on the symmetrically arranged supporting material roller support 11-2 of the both sides of base plate 11-1, connect supporting material roller 11-5 and regulate bolt 11-3 by support slipper 11-4 respectively, base plate is fixed on the last plane of right cradle by regulating bolt 11-6.Two discharging mechanisms are installed on the last plane of right cradle 12 at interval.Regulate the adjusting bolt 11.3 on the supporting material roller support, can realize the radiai adjustment of a pair of retainer roll surface x direction in the discharging mechanism; Regulate the adjusting bolt 11.6 on the base plate, can realize the adjusting of retainer roll surface y short transverse.
Dust exhaust is made of dust gathering arrester, air inducing pipeline and dust-precipitator, dust gathering arrester 8 is installed on the top position that mill is repaiied wheel by being connected in the pillar on the frame, and mill is repaiied a large amount of sand dusts of generation, by the air inducing pipeline 9 that dust gathering arrester top connects, introduce dust-precipitator 10 backs and concentrate cleaning.
Its course of work: hollow forging 30 (shell) is placed on the V-type guide seat 6 of material guide mechanism, start the feeding motor 2 in the feed mechanism, move forward by reductor 3 and transmission case 4 live rollers, top 5 is penetrated the endoporus of hollow forging, and promote hollow forging and enter mill and repair the retainers that two mills in wheel rotating mechanism and the horizontal propulsive mechanism repair in the middle of the wheel 20,23 and take turns on 22 roll surfaces feed mechanism backhaul.Start horizontal propulsion electric machine 13 and electric rotating machine 14,15, two mills are repaiied wheel 20,23 and are done relative advancing simultaneously and move and rotation, incision and grinding hollow forging outer round surface, and under the effect of revolving force, drive hollow forging simultaneously and move axially, finish the axial integral grinding processing of hollow forging outer round surface.After the completion of processing, two mills are repaiied wheel and are done in opposite directions the backhaul that retreats simultaneously, back out mill and repair the operating position.Steel pipe after mill is repaiied is shifted next procedure processing by being fixed on the discharging mechanism on the right cradle 12 onto by the automatic material-pulling device that other joins.
Claims (4)
1. a stainless steel pipe surface rotates mill automatically and repaiies machine, it is characterized in that: repair the wheel rotating mechanism and horizontal propulsive mechanism, discharging mechanism and dust exhaust are formed by frame, feed mechanism, material guide mechanism, mill;
Described frame is repaiied turbine by left and right cradle and mill and is configured to, and left and right cradle (1,12) horizontal symmetrical is installed in the both sides that mill is repaiied wheel frame (16);
Described feed mechanism is made of feeding motor, reductor and transmission case, and the bottom of transmission case (4) symmetry is installed two groups of rollers, and roller is installed on respectively in the channel-section steel inner chamber in left cradle (1) both sides, and the output of transmission case is connected with top (5);
Described material guide mechanism is made of V-type guide seat and adjustable plate, and the two ends of V-type guide seat (6) are fixed on the adjustable plate (7), is installed on the right in the left cradle (1);
Described mill is repaiied wheel rotating mechanism and horizontal propulsive mechanism and is repaiied wheel, ground and repair wheel support, line slideway, electric rotating machine, horizontal propulsion electric machine, screw mandrel, nut and constitute by retainer wheel, mill, the centre that mill is repaiied wheel frame (16) plane is equipped with retainer wheel 22, and the mill of retainer wheel both sides is repaiied and is fixed with the mill that is connected with electric rotating machine (14,15) output shaft on the wheel support (19,26) respectively and repaiies wheel (20,23); Mill repair wheel support dull and stereotyped repair to take turns between the frame top panel with mill be respectively equipped with line slideway (18,25); The output shaft of horizontal propulsion electric machine (13) is connected with screw mandrel (27), and two nuts (21,24) that rotation direction is opposite that are threaded on the screw mandrel are repaiied wheel support with the mill of retainer wheel both sides respectively and are connected and fixed;
Described discharging mechanism (11) is made of base plate, supporting material roller support, adjusting bolt, support slipper and supporting material roller, the both sides of base plate (11-1) are symmetrically arranged with on the supporting material roller support (11-2), connect supporting material roller (11-5) and regulate bolt (11-3) by support slipper (11-4) respectively, base plate is fixed on the last plane of right cradle by regulating bolt (11-6).
2. stainless steel pipe surface according to claim 1 rotates mill automatically and repaiies machine, it is characterized in that: described dust exhaust is made of dust gathering arrester, air inducing pipeline and dust-precipitator, dust gathering arrester (8) is by being connected in the pillar on the cradle of the left and right sides, be installed on mill and repair the top position of wheel (20,23), dust gathering arrester top is connected with dust-precipitator (10) by air inducing pipeline (9).
3. stainless steel pipe surface according to claim 1 rotates mill automatically and repaiies machine, and it is characterized in that: described adjustable plate (7) is made of plate body and the bolt that upper and lower two centres offer groove.
4. stainless steel pipe surface according to claim 1 rotates mill automatically and repaiies machine, it is characterized in that: described retainer wheel (22) is made of two groups of carrying rollers that are symmetrically distributed, and the two ends of roller carrier shaft are installed on the roller rack, is screw rod, nut below the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201132429U CN201596941U (en) | 2010-02-08 | 2010-02-08 | Automatically-rotating sharpening machine for surface of stainless steel tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201132429U CN201596941U (en) | 2010-02-08 | 2010-02-08 | Automatically-rotating sharpening machine for surface of stainless steel tube |
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| Publication Number | Publication Date |
|---|---|
| CN201596941U true CN201596941U (en) | 2010-10-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201132429U Expired - Fee Related CN201596941U (en) | 2010-02-08 | 2010-02-08 | Automatically-rotating sharpening machine for surface of stainless steel tube |
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| CN (1) | CN201596941U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104551956A (en) * | 2014-12-19 | 2015-04-29 | 新昌县科宇刃具机械有限公司 | Automatic grinding equipment for rocker arm shaft rod material of diesel engine |
| CN109352440A (en) * | 2018-12-10 | 2019-02-19 | 广州市新豪精密五金制品有限公司 | A kind of positioning device and its equipment for grinding |
| CN112719797A (en) * | 2020-12-19 | 2021-04-30 | 常熟市和新不锈钢管制造有限公司 | Production processing equipment and production process of stainless steel pipe |
| CN113334232A (en) * | 2021-04-20 | 2021-09-03 | 山东宏科水电设备有限公司 | Automatic burnishing device of water supply pipe |
-
2010
- 2010-02-08 CN CN2010201132429U patent/CN201596941U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104551956A (en) * | 2014-12-19 | 2015-04-29 | 新昌县科宇刃具机械有限公司 | Automatic grinding equipment for rocker arm shaft rod material of diesel engine |
| CN109352440A (en) * | 2018-12-10 | 2019-02-19 | 广州市新豪精密五金制品有限公司 | A kind of positioning device and its equipment for grinding |
| CN112719797A (en) * | 2020-12-19 | 2021-04-30 | 常熟市和新不锈钢管制造有限公司 | Production processing equipment and production process of stainless steel pipe |
| CN112719797B (en) * | 2020-12-19 | 2023-01-17 | 常熟市和新不锈钢管制造有限公司 | Production processing equipment and production process of stainless steel pipe |
| CN113334232A (en) * | 2021-04-20 | 2021-09-03 | 山东宏科水电设备有限公司 | Automatic burnishing device of water supply pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20130208 |