CN114669506B

CN114669506B - Production equipment for transportation guide roller

Info

Publication number: CN114669506B
Application number: CN202210595880.6A
Authority: CN
Inventors: 黄允欢; 陈文静; 巩雷
Original assignee: Shandong Daxing Roller Shaft Manufacturing Co ltd
Current assignee: Shandong Daxing Roller Shaft Manufacturing Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-09-13
Anticipated expiration: 2042-05-30
Also published as: CN114669506A

Abstract

The invention relates to the technical field of transportation guide roller production, in particular to a production device of a transportation guide roller, which comprises a gradual transmission assembly and a flaw detection assembly, wherein the gradual transmission assembly comprises a first rack, a support bracket and a moving arm, the first rack is provided with a first strip-shaped channel, the upper end of the support bracket is provided with a plurality of clamping grooves, the flaw detection assembly comprises a flaw detection head and a sorting mechanism, the sorting mechanism comprises a rotating arm and two driving disks, each driving disk is provided with four notches, one side of each driving disk, which is far away from the first rack, is provided with two discharge channels, the gradual transmission assembly of the device can gradually transmit the guide roller through the special shape of the guide roller, so that a round pipe part of the guide roller is exposed, the friction with other parts is prevented, the gradual transmission of the guide roller is also realized, the subsequent flaw detection is realized, the sorting mechanism of the device can classify and transport qualified products and unqualified products of the guide roller, the time for subsequent re-sorting is saved.

Description

Production equipment for transporting guide rollers

Technical Field

The invention relates to the technical field of transportation guide roller production, in particular to production equipment of a transportation guide roller.

Background

The invention discloses a transportation guide roller, which is also called a transportation roller, wherein the middle part of the transportation guide roller is a round pipe part, two ends of the transportation guide roller are shaft parts, the roller is widely applied to various transmission and conveying systems such as a circular screen printer, a digital printer, mine conveying equipment, paper making and packaging machinery and the like, the traditional Chinese patent application with the application publication number of CN202010187550.4 discloses production equipment and a processing technology of the transportation guide roller, the invention aims at preventing inferior-quality products from flowing into the market and providing the technical scheme of detecting flaws around the invention aim, but the invention also has the following defects: firstly, in the transportation mode of the guide roller, the circular tube part of the guide roller needs to be subjected to flaw detection, so that friction cannot be generated in the transportation process before detection, and subsequent flaw detection is prevented from being influenced.

Disclosure of Invention

In view of the above, it is necessary to provide a production apparatus for transporting guide rollers, which addresses the problems of the prior art.

In order to solve the problems of the prior art, the invention adopts the technical scheme that: a production device for transporting guide rollers comprises a gradual-stepping transmission assembly and a flaw detection assembly, wherein the gradual-stepping transmission assembly comprises a first rack, a bearing bracket and a movable arm, the first rack is horizontally arranged, a first strip-shaped channel is arranged in the center of the first rack, the length direction of the first strip-shaped channel is consistent with that of the first rack, the bearing bracket is horizontally arranged on the first rack and is positioned right above the first strip-shaped channel, a plurality of clamping grooves distributed along the length direction of the bearing bracket are arranged at the upper end of the bearing bracket, two groups of the clamping grooves are used for erecting two ends of the guide rollers, the movable arm is horizontally arranged right below the bearing bracket and is positioned in the first strip-shaped channel, the movable arm can do reciprocating arc motion and is used for driving the guide rollers to be conveyed forwards along the length direction of the first rack and is erected in the next pair of clamping grooves, the flaw detection assembly is arranged at the tail end of the first rack, the flaw detection assembly comprises a flaw detection head and a sorting mechanism, the sorting mechanism comprises a rotating arm and two driving discs, each driving disc is provided with four notches which are distributed in a matrix manner, the axial direction of the two driving discs is horizontal, the two driving discs are symmetrically distributed, the two driving discs can synchronously rotate in an intermittent manner and bear guide rollers conveyed by the gradual transmission assembly through the two corresponding notches, after each time the two driving discs rotate, one notch on each driving disc is located at the highest point of the corresponding driving disc, one side, away from the first rack, of the two driving discs is provided with two discharge channels which are distributed up and down, the initial end of the discharge channel located below is located below the two driving discs, the rotating arm is arranged between the two driving discs and can do reciprocating circular motion to drive the guide rollers to slide into the discharge channel located above from the notch located at the highest point, the flaw detection head is positioned right above the two driving disks and used for carrying out flaw detection on the guide roller positioned at the highest point of the driving disks.

Further, the support bracket is composed of two first strip plates which are parallel to each other and are in a symmetrical state, each first strip plate is in a vertical state, the lower end of each first strip plate is fixedly connected with the top of the first frame, the length direction of each first strip plate is consistent with the length direction of the first frame, the first strip channel is arranged under the two first strip plates and is positioned between the two first strip plates, a plurality of clamping grooves are respectively arranged at the upper ends of the two first strip plates in pairs, the clamping grooves on each first strip plate are distributed at equal intervals along the length direction of the corresponding first strip plate and are in one-to-one correspondence with the clamping grooves on the two first strip plates, the moving arms are two second strip plates which are parallel to each other and are distributed at intervals along the width direction of the first frame, the two second strip plates are positioned in the first strip channel, and each second strip plate is parallel to the first strip plate, the upper end of each second strip-shaped plate is provided with a plurality of grooves which are distributed at equal intervals along the length direction of the second strip-shaped plate, the grooves on the two second strip-shaped plates are in one-to-one correspondence, the interval between every two adjacent grooves is the same as the interval between every two adjacent clamping grooves, the two moving arms are connected through a plurality of horizontal supports which are distributed at equal intervals along the length direction of the moving arms, a transmission arm which is parallel to one of the moving arms is arranged below the two moving arms, the transmission arm is positioned between the two moving arms, the lower end of each horizontal support is fixedly connected with the upper end of the transmission arm, two pairs of first transmission connecting rods are respectively arranged at the two ends of the transmission arm, each pair of first transmission connecting rods are respectively arranged at the two sides of the transmission arm, one end of each first transmission connecting rod is in shaft connection with the side wall corresponding to the transmission arm, one side of each first transmission connecting rod is provided with a supporting beam which is in a horizontal state, every supporting beam all parallels with the driving arm and links firmly with a frame, all fixedly on every supporting beam is equipped with an axle bed, and the other end of every transmission connecting rod all the shaping has a rotation axis of a horizontal expenditure, every the rotation axis all insert establish with a corresponding axle bed in, one of them rotation axis level wear out an axle bed just the side of a rotation axis is equipped with a actuating mechanism who is used for driving self rotation.

Furthermore, a actuating mechanism includes driving motor and two synchronizing wheels that are upper and lower interval difference respectively, the below of driving arm is equipped with a backup pad that is the horizontality, the backup pad links firmly with a frame, driving motor is the fixed length direction of locating the axial perpendicular to driving arm at the top of backup pad and driving motor's output shaft of horizontality, and the synchronizing wheel that is located the below links firmly with driving motor's output shaft is coaxial, and the synchronizing wheel that is located the top links firmly with a rotation axis coaxial that the axle bed was worn out to above-mentioned level, links to each other through a synchronous belt drive between two syncs, and the diameter of the synchronizing wheel that is located the below is less than the diameter of the synchronizing wheel that is located the top.

Furthermore, the tail end of the first rack is provided with a second rack which is in a horizontal state and horizontally spaced with the first rack along the length direction of the first rack, the center of the second rack is provided with a second strip-shaped channel, the length direction of the second strip-shaped channel is consistent with the length direction of the second rack, a blanking channel is arranged between the tail end of the first rack and the initial end of the second rack, the blanking channel consists of two first steel pipes which are in a symmetrical state and are distributed at intervals along the width direction of the first rack, the two first steel pipes are in one-to-one correspondence with the two first strip-shaped plates, one end of each first steel pipe is fixedly connected with one end of the corresponding first strip-shaped plate, the other end of each first steel pipe is inclined towards the second rack in a descending trend, the two driving discs are arranged in the second strip-shaped channel, and the axial directions of the two driving discs are vertical to the length direction of the second rack, two driving-discs and two steel pipes one-to-one and the end of every steel pipe all is close to one of them breach on the corresponding driving-disc, link to each other through a connecting axle that is the horizontality between two driving-discs, the connecting axle links firmly with the opposite side of two driving-discs respectively with two coaxial line of driving-discs and the both ends of connecting axle, and one side that every driving-disc kept away from the connecting axle all is equipped with a No. two axle beds, all is equipped with a No. two rotation axes that is the horizontality on every driving-disc coaxially, and every No. two rotation axes all inserts and locates in the No. two axle beds that correspond, is equipped with a No. two actuating mechanism that is used for driving No. two rotation axis intermittent type and rotates on one of them No. two rotation axes.

Furthermore, the second driving mechanism comprises a first driving wheel and a second driving wheel, the first driving wheel is square, each side wall of the first driving wheel is bent inwards to form an arc, four end corners of the first driving wheel are respectively provided with four first strip-shaped sliding grooves inwards along the diagonal direction of the first driving wheel, the first driving wheel is sleeved on one second rotating shaft, the center of the first driving wheel and the center of the second rotating shaft are positioned on the same horizontal line, the second driving wheel is circular and is arranged at the side of the first driving wheel, the axial direction of the second driving wheel is consistent with the axial direction of the second rotating shaft, a driving rod which radially extends outwards is fixedly arranged on the second driving wheel, one end of the driving rod which extends outwards is provided with a first column-shaped sliding block of which the axial direction is consistent with the axial direction of the second driving wheel, and the first column-shaped sliding block can slide in each first strip-shaped sliding groove, the peripheral wall of the second driving wheel is attached to one side wall of the first driving wheel, a first stepping motor in a horizontal state is fixedly arranged beside the second driving wheel, and an output shaft of the first stepping motor is in a horizontal state and is coaxially and fixedly connected with the second driving wheel.

Furthermore, a horizontal bearing plate is arranged in the second strip-shaped channel, the bearing plate is positioned below the two driving discs and fixedly connected with the second frame, two vertical plates which are parallel to each other and are distributed at intervals along the axial direction of one of the driving discs are arranged above the bearing plate, the lower end of each vertical plate downwards penetrates through a connecting shaft to be fixedly connected with the top of the bearing plate, the rotating arms are three strip-shaped plates which are parallel to each other and are distributed at intervals along the axial direction of one of the driving discs, each three strip-shaped plate is in a vertical state and is connected with the two three strip-shaped plates through a connecting plate, two pairs of second transmission connecting rods are arranged at two ends of each three strip-shaped plate, each pair of second transmission connecting rods are respectively arranged at one side of the two third strip-shaped plates close to the two driving discs, one end of each second transmission connecting rod is in shaft joint with the side wall of the corresponding third strip-shaped plate, the other end of each transmission connecting rod is connected with the corresponding side wall of the corresponding vertical plate in a shaft mode, one second transmission connecting rod horizontally penetrates out of the vertical plate from the shaft connection end of the vertical plate to the outside, and a third driving mechanism used for driving the second transmission connecting rod to rotate is arranged beside the penetrating end.

Further, the third driving mechanism comprises a slide rail, a moving column, a rack and two gears, the slide rail is fixedly arranged at the top of the bearing plate in a horizontal state and is positioned at the side of one vertical plate, the moving column is vertically arranged above the slide rail, a slide plate matched with the slide rail is formed at the lower end of the moving column, the rack is fixedly arranged at the top of the moving column in a horizontal state, the two gears are mutually meshed and are vertically distributed at intervals in the vertical direction, the two gears with the same size are fixedly connected with the shaft connecting end of the second transmission connecting rod and the vertical plate in a coaxial manner, the gear positioned at the lower part is in shaft connection with the side wall of one vertical plate and is meshed with the rack, a second stepping motor in a horizontal state is fixedly arranged at the side of the moving column, the output shaft of the second stepping motor faces the moving column in a horizontal state, and a third transmission connecting rod is fixedly arranged on the output shaft of the second stepping motor, a vertical sliding groove is formed in the movable column, and a second cylindrical sliding block capable of sliding up and down in the vertical sliding groove is formed at the other end of the third transmission connecting rod.

Furthermore, one side of each driving disk is provided with four limiting mechanisms distributed in a matrix, the four limiting mechanisms on each driving disk correspond to four notches on the driving disk one by one, each limiting mechanism comprises a rectangular containing shell, a bar-shaped limiting block and a spring, the rectangular containing shell is fixedly arranged on the side wall of one side of the corresponding driving disk, the length direction of the rectangular containing shell is consistent with the radial direction of the corresponding driving disk, one end of the rectangular containing shell facing the corresponding notch is of an open structure, one end of the bar-shaped limiting block is positioned in the rectangular containing shell, the other end of the bar-shaped limiting block penetrates through the open side of the rectangular containing shell along a straight line and extends towards the corresponding notch, the end of the bar-shaped limiting block is in a smooth arc shape, one end of the bar-shaped limiting block positioned in the rectangular containing shell is formed with two transverse-expenditure stop blocks, and the rectangular containing shell is formed with two spaced stop bars, the length direction of every blend stop all holds the length direction of shell unanimously with the rectangle and the one end of every blend stop all is close to the opening side that the rectangle held the shell, and two dogs keep away from the rectangle with two blend stops respectively and hold shell opening side's one end inconsistent, the bar stopper is located between two blend stops, the spring is located the rectangle and holds in the shell and the length direction of spring and the radial unanimity of the driving-disc that corresponds, and the both ends of spring are located the one end that the rectangle held the shell and the inner wall that the rectangle held the shell inconsistent with the bar stopper respectively.

Furthermore, the discharging channel located above is composed of two steel pipes which are in a symmetrical state and are distributed at intervals along the axial direction of one of the driving discs, one end of each steel pipe is close to the highest point of one of the driving discs, the other end of each steel pipe is in a descending inclined state and is fixedly connected with the frame II, the discharging channel located below is composed of two steel pipes which are in a symmetrical state and are distributed at intervals along the axial direction of one of the driving discs, one end of each steel pipe III is close to the lowest point of the driving disc, and the other end of each steel pipe III is fixedly connected with the frame II in a descending inclined state.

Furthermore, a belt sliding table in a horizontal state is fixedly arranged above the two driving discs, the flaw detection head is fixedly arranged on a moving end of the belt sliding table, and the output direction of the flaw detection head vertically and downwards aligns to the highest point of one of the driving discs.

Compared with the prior art, the invention has the following beneficial effects: firstly, the gradual transmission assembly of the device can gradually transmit the guide roller through the special shape of the guide roller, so that a round pipe part of the guide roller can be exposed to prevent friction with other parts, and meanwhile, the gradual transmission of the guide roller is realized, thereby facilitating the subsequent flaw detection.

Drawings

FIG. 1 is a schematic perspective view of the embodiment;

FIG. 2 is an enlarged partial schematic view of A1 indicated in FIG. 1;

FIG. 3 is a front view of the step-up transfer assembly of the embodiment;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;

FIG. 5 is a cross-sectional view taken along line B-B of FIG. 3;

fig. 6 is a top view of the sorting mechanism of an embodiment;

FIG. 7 is an enlarged partial schematic view of A2 indicated in FIG. 6;

FIG. 8 is a cross-sectional view taken along line C-C of FIG. 6;

FIG. 9 is a cross-sectional view taken along line D-D of FIG. 6;

FIG. 10 is an exploded perspective view of the spacing mechanism of the embodiment;

the reference numbers in the figures are: 1-a first frame; 2-a first strip channel; 3-a card slot; 4-flaw detection head; 5-a drive disc; 6-notch; 7-a strip plate; 8-second strip-shaped plate; 9-a groove; 10-a horizontal support; 11-a transmission arm; 12-a transmission connecting rod; 13-supporting the beam; 14-a shaft seat; 15-first rotation axis; 16-a drive motor; 17-a synchronizing wheel; 18-a support plate; 19-a synchronous belt; 20-frame II; 21-second strip channel; 22-steel pipe I; 23-a connecting shaft; 24-second shaft seat; 25-second rotation axis; 26-a driving wheel; 27-driving wheel II; 28-bar-shaped sliding chutes; 29-a drive rod; 30-a columnar sliding block; 31-step motor number one; 32-a support plate; 33-standing the plate; 34-No. three strip; 35-a second transmission connecting rod; 36-a slide rail; 37-moving the column; 38-a rack; 39-gear; 40-a sliding plate; 41-second step motor; 42-a third transmission connecting rod; 43-vertical chute; 44-second column slide block; 45-rectangular containment cases; 46-a strip-shaped limiting block; 47-a spring; 48-a block; 49-barrier strip; 50-steel pipe II; 51-steel pipe No. three; 52-belt ramp.

Detailed Description

For a better understanding of the features and technical solutions of the present invention, as well as the specific objects and functions attained by the present invention, reference is made to the accompanying drawings and detailed description of the invention.

Referring to fig. 1 to 10, the production equipment for transporting the guide roller comprises a gradually-stepping transmission assembly and a flaw detection assembly, wherein the gradually-stepping transmission assembly comprises a first frame 1, a support bracket and a movable arm, the first frame 1 is horizontally arranged, a first strip-shaped channel 2 is arranged in the center of the first frame 1, the first strip-shaped channel 2 is consistent with the length direction of the first frame 1, the support bracket is horizontally arranged on the first frame 1 and is positioned right above the first strip-shaped channel 2, a plurality of clamping grooves 3 distributed along the length direction of the support bracket at intervals are arranged at the upper end of the support bracket, two sets of the clamping grooves 3 are used for erecting two ends of the guide roller, the movable arm is horizontally arranged right below the support bracket and is positioned in the first strip-shaped channel 2, the movable arm can do reciprocating arc motion and is used for driving the guide roller to be forwards conveyed and erected in the lower pair of the clamping grooves 3 along the length direction of the first frame 1, the end of frame 1 is located to the detection subassembly that detects a flaw, and the detection subassembly that detects a flaw is including detecting a flaw detection head 4 and sorting mechanism, sorting mechanism includes swinging boom and two driving-discs 5, all has four breach 6 that are matrix distribution on every driving-disc 5, and the axial of two driving-discs 5 is the level and the two is the symmetric distribution, and two driving-discs 5 can be synchronous carry out intermittent type formula rotation and accept the deflector roll that gradually step by step transmission assembly conveyed through two corresponding breachs 6, and at every turn after two driving-discs 5 rotate, one of them breach 6 on every driving-disc 5 all is located the peak that corresponds driving-disc 5, and one side that frame 1 was kept away from to two driving-discs 5 is equipped with two discharging channel that are distribution from top to bottom, the top of the discharging channel that is located the below is located two driving-discs 5, and the swinging boom is located between two driving-discs 5 and can do reciprocal circular motion and be used for driving the deflector roll to lie in from the breach 6 landing that is located the peak to being located the deflector roll In the discharging channel of top, detection head 4 of detecting a flaw is located two driving-discs 5 directly over for detect a flaw to the deflector roll that is located driving-disc 5 peak.

The device mainly carries out flaw detection on the guide roller which is welded and assembled, belongs to the last link of guide roller production, the guide roller to be detected is transported to the side of a first frame 1 through a pre-order transmission device, the guide roller is sequentially placed on a bearing bracket through a mechanical arm or a crane at the moment, shaft parts at two ends of a guide roller are clamped on a pair of clamping grooves 3, the mechanical arm and the crane are not drawn in the figure, the guide roller placed on the bearing bracket is driven by a moving arm which does reciprocating arc motion at the moment so as to move forwards, and two ends of the current guide roller are clamped on the next pair of clamping grooves 3, so that the gradual conveying effect on a plurality of guide rollers can be realized through the matching of the bearing bracket and the moving arm, a first strip-shaped channel 2 on the first frame 1 is used for avoiding the reciprocating motion of the moving arm, when the guide roller which moves to the tail end of the first frame 1 is continuously driven to move forwards by the moving arm, the current guide roller can be supported by two driving disks 5 in the sorting mechanism, a notch 6 on each driving disk 5 is used for placing one end of the guide roller, the guide roller is supported by shaft parts at two ends, a round pipe part at the center of the guide roller is exposed, the subsequent flaw detection operation is convenient, when the two driving disks 5 can synchronously rotate for 90 degrees intermittently, because the notches 6 on each driving disk 5 are distributed in a matrix manner, one notch 6 is always positioned at the highest point of the driving disk 5 after the driving disks 5 rotate for 90 degrees, the guide roller supported by the two driving disks 5 can be transferred to the highest point of the driving disks 5, the flaw detection head 4 is used for carrying out surface flaw detection on the guide roller at the highest point, the detection head 4 can transmit detection data to a flaw detection central device, the detection result is displayed by a display, the flaw detection central device is a detection system and is not drawn in the figure together with the display, and the flaw detection center device is electrically connected with a driving source for controlling the movement of the rotating arm, when the detection result reaches the standard, the two driving discs 5 drive the guide roller to continue to rotate until the guide roller makes the shaft parts at two ends of the guide roller separate from the two clamping grooves 3 through the self gravity and roll down to the discharging channel positioned below, when the detection result does not reach the standard, the flaw detection center device starts the driving source for controlling the movement of the rotating arm, so that the rotating arm drives the guide roller positioned at the highest point to move and make the guide roller slide down to the discharging channel positioned above, and the two discharging channels separate the qualified guide roller from the unqualified guide roller, thereby facilitating the classified collection of finished products and defective products of the guide roller.

The support bracket is composed of two first strip plates 7 which are parallel to each other and are in a symmetrical state, each first strip plate 7 is in a vertical state, the lower end of each first strip plate 7 is fixedly connected with the top of a first frame 1, the length direction of each first strip plate 7 is consistent with that of the first frame 1, a first strip channel 2 is arranged under the two first strip plates 7 and is positioned between the two first strip plates 7, a plurality of clamping grooves 3 are respectively arranged at the upper ends of the two first strip plates 7 in pairs, the clamping grooves 3 on each first strip plate 7 are distributed at equal intervals along the length direction of the corresponding first strip plate 7 and are in one-to-one correspondence with the clamping grooves 3 on the two first strip plates 7, the moving arms are two second strip plates 8 which are parallel to each other and are distributed at intervals along the width direction of the first frame 1, and the two second strip plates 8 are positioned in the first strip channel 2, each second strip-shaped plate 8 is parallel to the first strip-shaped plate 7, the upper end of each second strip-shaped plate 8 is provided with a plurality of grooves 9 which are distributed at equal intervals along the length direction of the second strip-shaped plate 8, the grooves 9 on the two second strip-shaped plates 8 correspond to each other one by one, the interval between every two adjacent grooves 9 is the same as the interval between every two adjacent clamping grooves 3, the two moving arms are connected with each other through a plurality of horizontal supports 10 which are distributed at equal intervals along the length direction of the moving arms, a transmission arm 11 which is parallel to one of the moving arms is arranged below the two moving arms, the transmission arm 11 is positioned between the two moving arms, the lower end of each horizontal support 10 is fixedly connected with the upper end of the transmission arm 11, two pairs of first transmission connecting rods 12 are respectively arranged at the two ends of the transmission arm 11, and one end of each pair of first transmission connecting rods 12 is respectively arranged at the two sides of the transmission arm 11 and is in shaft connection with the side wall corresponding to the transmission arm 11, one side of every transmission connecting rod 12 all is equipped with a supporting beam 13 that is the horizontality, and every supporting beam 13 all parallels with drive arm 11 and links firmly with frame 1 No. one, all is fixed on every supporting beam 13 to be equipped with an axle bed 14 No. one, and every transmission connecting rod 12's the other end all the shaping has a rotation axis 15 of horizontal expenditure, every rotation axis 15 all insert establish with a corresponding axle bed 14 in, one of them rotation axis 15 level wear out an axle bed 14 just the side of rotation axis 15 is equipped with a actuating mechanism that is used for driving self rotation No. one.

Two strip shaped plate 7 are used for supplying the axial region at deflector roll both ends to erect respectively, and the interval between two strip shaped plate 7 can expose deflector roll central authorities ' pipe portion, make its pipe portion of deflector roll can not receive the scotch and influence the detection of detecting a flaw of subsequent stage in the transportation, after actuating mechanism starts, one of them can be driven rotatoryly with a drive connecting rod that actuating mechanism's output links to each other, eccentric circular motion can be done to a drive connecting rod 12's the other end this moment, thereby the eccentric motion through a plurality of drive connecting rod 12 drives whole driving arm 11 and is reciprocal arc motion.

The first driving mechanism comprises a driving motor 16 and two synchronizing wheels 17 which are respectively arranged at an upper interval and a lower interval, a supporting plate 18 which is in a horizontal state is arranged below the driving arm 11, the supporting plate 18 is fixedly connected with the first frame 1, the driving motor 16 is fixedly arranged at the top of the supporting plate 18 in the horizontal state, the axial direction of an output shaft of the driving motor 16 is perpendicular to the length direction of the driving arm 11, the synchronizing wheel 17 positioned below is coaxially fixedly connected with the output shaft of the driving motor 16, the synchronizing wheel 17 positioned above is coaxially fixedly connected with a rotating shaft 15 of which the horizontal penetrates out of the first shaft seat 14, the two synchronizers are in transmission connection through a synchronizing belt 19, and the diameter of the synchronizing wheel 17 positioned below is smaller than that of the synchronizing wheel 17 positioned above.

After the driving motor 16 is started, the synchronizing wheel 17 fixedly connected with the output shaft of the driving motor rotates, so that the other synchronizing wheel 17 rotates through the transmission effect of the synchronous belt 19, the rotation of one of the first transmission connecting rods 12 is driven, and the diameter of the synchronizing wheel 17 positioned above is larger than that of the synchronizing wheel 17 positioned below, so that the speed reduction effect can be achieved.

The end of the first frame 1 is provided with a second frame 20 which is in a horizontal state and horizontally spaced with the first frame 1 along the length direction of the first frame 1, the center of the second frame 20 is provided with a second strip-shaped channel 21, the length direction of the second strip-shaped channel 21 is consistent with the length direction of the second frame 20, a blanking channel is arranged between the end of the first frame 1 and the initial end of the second frame 20 and consists of two first steel pipes 22 which are in a symmetrical state and are distributed at intervals along the width direction of the first frame 1, the two first steel pipes 22 are in one-to-one correspondence with the two first strip plates 7, one end of each first steel pipe 22 is fixedly connected with one end of the corresponding first strip plate 7, the other end of each first steel pipe is inclined towards the second frame 20 in a descending trend, the two driving discs 5 are arranged in the second strip-shaped channel 21, and the axial directions of the two driving discs 5 are perpendicular to the length direction of the second frame 20, two driving disks 5 correspond to two first steel pipes 22 one by one, the tail end of each first steel pipe 22 is close to one notch 6 of the corresponding driving disk 5, the two driving disks 5 are connected through a connecting shaft 23 in a horizontal state, the connecting shaft 23 is coaxial with the two driving disks 5, two ends of the connecting shaft 23 are fixedly connected with opposite sides of the two driving disks 5 respectively, one side, away from the connecting shaft 23, of each driving disk 5 is provided with a second shaft seat 24, each driving disk 5 is coaxially provided with a second rotating shaft 25 in a horizontal state, each second rotating shaft 25 is inserted into the corresponding second shaft seat 24, and one second rotating shaft 25 is provided with a second driving mechanism for driving the second rotating shaft 25 to rotate intermittently.

Two steel pipes 22 are used for supplying the axial region at deflector roll both ends from the draw-in groove 3 landing to the breach 6 on the driving-disc 5 on the support bracket, and through the effect of connecting axle 23, two driving-discs 5 can carry out synchronous rotation, and No. two bar passageways 21 play the effect of holding.

The second driving mechanism comprises a first driving wheel 26 and a second driving wheel 27, the first driving wheel 26 is square, each side wall of the first driving wheel 26 is bent inwards to form an arc shape, four end corners of the first driving wheel 26 are respectively provided with four strip-shaped sliding grooves 28 inwards along the diagonal direction, the first driving wheel 26 is sleeved on one second rotating shaft 25, the center of the first driving wheel 26 and the center of the second rotating shaft 25 are positioned on the same horizontal line, the second driving wheel 27 is circularly arranged at the side of the first driving wheel 26, the axial direction of the second driving wheel 27 is consistent with the axial direction of the second rotating shaft 25, a driving rod 29 which is radially outwards paid along the second driving wheel 27 is fixedly arranged on the second driving wheel 27, one end of the driving rod 29 which is outwards paid is provided with a first columnar sliding block 30 of which the axial direction is consistent with the axial direction of the second driving wheel 27, a column slider 30 can slide in every bar spout 28, the perisporium of No. two drive wheels 27 is laminated with one of them lateral wall of a drive wheel 26 mutually, and the side of No. two drive wheels 27 is fixed and is equipped with a step motor 31 that is the horizontality, step motor 31's output shaft is the horizontality and is linked firmly with No. two drive wheels 27 are coaxial.

After No. two drive wheels 27 are driven to rotate by a stepping motor 31, drive rod 29 arranged on No. two drive wheels 27 can do circular motion, then after a column-shaped slider 30 on drive rod 29 moves into strip-shaped sliding groove 28, a drive wheel 26 can be driven to rotate, because four strip-shaped sliding grooves 28 are in matrix distribution, through the accurate rotation angle of a stepping motor 31, a drive wheel 26 can do 90-degree intermittent motion, meanwhile, the peripheral wall of a second drive wheel 27 is attached to four side walls of a drive wheel 26, after the first drive wheel 26 rotates, the second drive wheel 27 can limit the position, the accurate rotation of the first drive wheel 26 is ensured, and therefore two drive disks 5 can achieve 90-degree intermittent rotation.

A horizontal bearing plate 32 is arranged in the second strip-shaped channel 21, the bearing plate 32 is located below the two driving discs 5 and is fixedly connected with the second frame 20, two vertical plates 33 which are parallel to each other and are distributed at intervals along the axial direction of one of the driving discs 5 are arranged above the bearing plate 32, the lower end of each vertical plate 33 downwards penetrates through the connecting shaft 23 to be fixedly connected with the top of the bearing plate 32, the rotating arms are two third strip-shaped plates 34 which are parallel to each other and are distributed at intervals along the axial direction of one of the driving discs 5, each third strip-shaped plate 34 is in a vertical state and is connected with the two third strip-shaped plates 34 through a connecting plate, two pairs of second transmission connecting rods 35 are arranged at two ends of each third strip-shaped plate 34, each pair of second transmission connecting rods 35 are respectively arranged at one side of the two third strip-shaped plates 34 close to the two driving discs 5, one end of each second transmission connecting rod 35 is coupled with the side wall of the corresponding third strip-shaped plate 34, the other end of each transmission link 35 is coupled to the corresponding sidewall of the vertical plate 33, the coupling end of one of the second transmission links 35 and the vertical plate 33 horizontally extends out of the vertical plate 33, and a third driving mechanism for driving the second transmission link 35 to rotate is disposed beside the extending end.

The motion mode of No. three strip 34 is similar with the motion mode of travelling arm promptly through the eccentric circle axle motion of the transmission connecting rod other end to drive the reciprocating motion of two No. three strip 34, and when No. three strip 34 moved to the top, the upper end of No. three strip 34 can contradict the lower extreme of deflector roll and make the deflector roll ejecting.

The third driving mechanism comprises a sliding rail 36, a moving column 37, a rack 38 and two gears 39, the sliding rail 36 is horizontally and fixedly arranged at the top of the supporting plate 32 and is located beside one of the vertical plates 33, the moving column 37 is vertically arranged above the sliding rail 36, a sliding plate 40 matched with the sliding rail 36 is formed at the lower end of the moving column 37, the rack 38 is horizontally and fixedly arranged at the top of the moving column 37, the two gears 39 are mutually meshed and vertically distributed at intervals in the vertical direction, the two gears 39 are the same in size and are fixedly connected with the shaft connecting end of the second transmission connecting rod 35 and the vertical plate 33 in a coaxial mode, the gear 39 located below is in shaft connection with the side wall of one of the vertical plates 33 and is meshed with the rack 38, a second stepping motor 41 in a horizontal state is fixedly arranged beside the moving column 37, and the output shaft of the second stepping motor 41 is horizontally oriented towards the moving column 37 and the output shaft of the second stepping motor 41 A third transmission connecting rod 42 is fixedly arranged on the output shaft, a vertical sliding groove 43 is formed in the movable column 37, and a second columnar sliding block 44 capable of sliding up and down in the vertical sliding groove 43 is formed at the other end of the third transmission connecting rod 42.

After No. two step motor 41 start-up, No. three drive link 42's one end links to each other with No. two step motor 41's output shaft, eccentric circular motion can be done to No. three drive link 42's the other end so, thereby No. two column sliders 44 can be driven rotatory, because the limiting displacement of vertical chute 43, and then remove post 37 and can be contradicted and make a round trip to carry out the horizontal slip in the top of slide rail 36, then rack 38 can the swing back and forth drive one of them gear 39 rotation back and forth, thereby another gear 39 can be driven the rotation back and forth, and then No. two drive link 35 can carry out the swing back and forth and be similar to the wiper on the car, finally realize that two No. three shaped plates 34 can be driven the arc motion of making a round trip to swing.

One side of each driving disc 5 is provided with four limiting mechanisms distributed in a matrix, the four limiting mechanisms on each driving disc 5 correspond to four notches 6 on each driving disc 5 one by one, each limiting mechanism comprises a rectangular accommodating shell 45, a bar-shaped limiting block 46 and a spring 47, the rectangular accommodating shell 45 is fixedly arranged on the side wall of one side of the corresponding driving disc 5, the length direction of the rectangular accommodating shell 45 is consistent with the radial direction of the corresponding driving disc 5, one end, facing the corresponding notch 6, of the rectangular accommodating shell 45 is of an open structure, one end of the bar-shaped limiting block 46 is positioned in the rectangular accommodating shell 45, the other end of the bar-shaped limiting block 46 penetrates through the open side of the rectangular accommodating shell 45 along a straight line and extends towards the corresponding notch 6, the end of the bar-shaped limiting block 46 is in the rectangular accommodating shell 45 and is in a smooth arc shape, one end, the bar-shaped limiting block 48 with two transverse expenditures is formed in the rectangular accommodating shell 45, and two spaced blocking strips 49 are formed in the rectangular accommodating shell 45, the length direction of every blend stop 49 all holds the length direction of shell 45 unanimously with the rectangle and the one end of every blend stop 49 all is close to the opening side that the rectangle held shell 45, and two dog 48 keep away from the rectangle with two blend stops 49 respectively and hold shell 45 opening side's one end inconsistent, bar stopper 46 is located between two blend stops 49, spring 47 locates in the rectangle holds shell 45 and spring 47's length direction and the radial unanimity of the driving-disc 5 that corresponds, and spring 47's both ends are located the one end that the rectangle held shell 45 and the inner wall that the rectangle held shell 45 inconsistent with bar stopper 46 respectively.

When the guide roller is driven to slide down to the first steel tube 22 from the support bracket, the guide roller will roll towards the driving discs 5 on the two first steel tubes 22 due to gravity, and when the two ends of the guide roller are respectively clamped in the two notches 6 on the two driving discs 5, the guide roller will impact the two driving discs 5 due to the inertia force of the front rolling, so that the impact resilience may drive the shaft parts at the two ends of the guide roller to slide down from the two notches 6, so the bar-shaped limiting block 46 in the limiting mechanism plays a role of stabilizing the shaft parts at the two ends of the guide roller, when the shaft parts at the two ends of the guide roller roll into the two notches 6, the bar-shaped limiting block 46 will first impact the extending end of the bar-shaped limiting block 46, because the end of the extending end of the bar-shaped limiting block 46 is smooth arc-shaped, the whole bar-shaped limiting block 46 will be abutted to move inwards and compress the spring 47, when the shaft parts at the two ends of the guide roller completely fall into the two notches 6, the bar-shaped limiting block will be clamped at the top of the restoring elasticity of the spring 47 and clamp the shaft parts at the two ends of the guide roller, the shaft portions at both ends of the guide roller are prevented from being displaced in the notch 6.

The discharge channel located above is composed of two second steel pipes 50 which are in a symmetrical state and are distributed at intervals along the axial direction of one of the driving discs 5, one end of each second steel pipe 50 is close to the highest point of one of the driving discs 5, the other end of each second steel pipe 50 is fixedly connected with the second machine frame 20 in a descending inclined state, the discharge channel located below is composed of two third steel pipes 51 which are in a symmetrical state and are distributed at intervals along the axial direction of one of the driving discs 5, one end of each third steel pipe 51 is close to the lowest point of the driving disc 5, and the other end of each third steel pipe 51 is fixedly connected with the second machine frame 20 in a descending inclined state.

No. two steel pipes 50 are used for supplying to detect qualified deflector roll landing, and No. three steel pipe 51 is used for supplying to detect unqualified deflector roll landing, and two steel pipes accessible welding mode link firmly with No. two frames 20.

A belt sliding table 52 in a horizontal state is fixedly arranged above the two driving discs 5, the flaw detection head 4 is fixedly arranged on the moving end of the belt sliding table 52, and the output direction of the flaw detection head 4 is vertically downwards aligned with the highest point of one of the driving discs 5.

The belt draw runner is used for driving and detects head 4 and carry out horizontal migration, convenient and detect with detecting a flaw to the whole circumference portion of deflector roll, can set up two rotatory clamping jaws respectively in the both sides of two driving-discs 5 simultaneously, and two rotatory clamping jaws are used for pressing from both sides the axial region of getting the deflector roll both ends and make the deflector roll rotatory, thereby make every position of deflector roll pipe portion can both detect a flaw and detect, because bar stopper 46 can not press from both sides the axial region at deflector roll both ends tightly, so can not influence the work of two rotatory clamping jaws, because whole detection of detecting a flaw needs the deflector roll to carry out slow rotation, so the friction between the axial region at deflector roll both ends and bar stopper 46 can be ignored, because rotatory clamping jaw is conventional general spare, so do not draw in the picture.

The above examples, which are intended to represent only one or more embodiments of the present invention, are described in greater detail and with greater particularity, and are not to be construed as limiting the scope of the invention. It should be noted that various changes and modifications can be made by those skilled in the art without departing from the spirit of the invention, and these changes and modifications are all within the scope of the invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides a production facility of transportation deflector roll, its characterized in that, including gradually step transmission assembly and the detection subassembly of detecting a flaw, gradually step transmission assembly includes frame (1), bracket and shifting arm, frame (1) is the level setting, and the central authorities of frame (1) have a bar passageway (2), the length direction of a bar passageway (2) and frame (1) is unanimous, the bracket is the level and locates frame (1) and just be located a bar passageway (2) directly over, and the upper end of bracket is equipped with draw-in groove (3) of a plurality of length direction interval distribution along the bracket, a plurality of two liang of a set of both ends that are used for setting up the deflector roll in draw-in groove (3), the shifting arm is the level and locates the bracket under and be located a bar passageway (2), and the shifting arm can do reciprocal arc motion and be used for driving the deflector roll and forward conveying to set up under locating along the length direction of frame (1) and locate The flaw detection assembly is arranged at the tail end of the first rack (1) and comprises a flaw detection head (4) and a sorting mechanism, the sorting mechanism comprises a rotating arm and two driving disks (5), each driving disk (5) is provided with four notches (6) distributed in a matrix manner, the two driving disks (5) are axially horizontal and symmetrically distributed, the two driving disks (5) can synchronously rotate intermittently and bear guide rollers conveyed by the gradually-conveying assembly through the corresponding two notches (6), after the two driving disks (5) rotate each time, one notch (6) on each driving disk (5) is located at the highest point of the corresponding driving disk (5), two discharging channels distributed up and down are arranged on one side, away from the first rack (1), of the two driving disks (5), the starting end of the discharging channel located below is located below the two driving disks (5), the rotating arm is arranged between the two driving disks (5) and can do reciprocating circular motion to drive the guide roller to slide into a discharge channel positioned above from a notch (6) positioned at the highest point, and the flaw detection head (4) is positioned right above the two driving disks (5) and is used for carrying out flaw detection on the guide roller positioned at the highest point of the driving disks (5); every one side of driving-disc (5) all is equipped with four stop gear that are matrix distribution, four stop gear on every driving-disc (5) all with four breach (6) one-to-one on driving-disc (5), every stop gear all holds shell (45), bar stopper (46) and spring (47) including the rectangle, the rectangle holds shell (45) and all fixes on the lateral wall that corresponds driving-disc (5) one side, the length direction that the rectangle held shell (45) and the radial unanimity of driving-disc (5) that corresponds and the rectangle holds shell (45) orientation one end that corresponds breach (6) is open structure, the one end of bar stopper (46) is located the rectangle and holds shell (45), and the other end passes the opening side that the rectangle held shell (45) along the straight line and extends towards corresponding breach (6) and the end is glossy circular-arc, the one end shaping that bar stopper (46) is located the rectangle and holds shell (45) has two horizontal dogs to pay off (48) The utility model discloses a drive-disc (5) that has two looks interval blend stops, the rectangle holds in the shell (45) shaping has two looks interval blend stops (49), and the length direction of every blend stop (49) all holds the length direction of shell (45) unanimity with the rectangle and the one end of every blend stop (49) all is close to the opening side that the rectangle held shell (45), and two dog (48) are kept away from the rectangle with two blend stops (49) respectively and hold shell (45) opening side's one end inconsistent, bar stopper (46) are located between two blend stops (49), spring (47) are located the rectangle and are held in shell (45) and the length direction of spring (47) and the radial unanimity of the drive-disc (5) that corresponds, and the both ends of spring (47) are located the one end that the rectangle held shell (45) and the inner wall that the rectangle held shell (45) inconsistent with bar stopper (46) respectively.

2. The production equipment for the transportation guide roller as claimed in claim 1, wherein the support bracket is composed of two first strip plates (7) which are parallel to each other and are in a symmetrical state, each first strip plate (7) is in a vertical state, the lower end of each first strip plate (7) is fixedly connected with the top of the first frame (1), the length direction of each first strip plate (7) is consistent with the length direction of the first frame (1), the first strip channel (2) is arranged under the two first strip plates (7) and is positioned between the two first strip plates (7), a plurality of clamping grooves (3) are respectively arranged at the upper ends of the two first strip plates (7) in pairs, the clamping grooves (3) on each first strip plate (7) are distributed at equal intervals along the length direction corresponding to the first strip plates (7) and the clamping grooves (3) on the two first strip plates (7) are in one-to-one correspondence, the movable arms are two second strip-shaped plates (8) which are parallel to each other and distributed at intervals along the width direction of the first rack (1), the two second strip-shaped plates (8) are positioned in the first strip-shaped channel (2), each second strip-shaped plate (8) is parallel to the first strip-shaped plate (7), the upper end of each second strip-shaped plate (8) is provided with a plurality of grooves (9) which are distributed at equal intervals along the length direction of the second strip-shaped plates (8), the grooves (9) on the two second strip-shaped plates (8) correspond to each other one by one, the distance between every two adjacent grooves (9) is the same as the distance between every two adjacent clamping grooves (3), the two movable arms are connected with each other through a plurality of horizontal supports (10) which are distributed at equal intervals along the length direction of the movable arms, a transmission arm (11) which is parallel to one of the two movable arms is arranged below the two movable arms, the transmission arm (11) is positioned between the two moving arms, the lower end of each horizontal support (10) is fixedly connected with the upper end of the transmission arm (11), two pairs of transmission connecting rods (12) are arranged at two ends of the transmission arm (11) respectively, each pair of transmission connecting rods (12) are arranged at two sides of the transmission arm (11) respectively, one end of each transmission connecting rod (12) is connected with the side wall corresponding to the transmission arm (11) in a shaft mode, one side of each transmission connecting rod (12) is provided with a horizontal supporting beam (13), each supporting beam (13) is parallel to the transmission arm (11) and is fixedly connected with the frame (1), each supporting beam (13) is fixedly provided with a first shaft seat (14), the other end of each transmission connecting rod (12) is formed with a first rotating shaft (15) which is horizontally extended, each first rotating shaft (15) is inserted into the corresponding first shaft seat (14), one first rotating shaft (15) horizontally penetrates through the first shaft seat (14), and a first driving mechanism for driving the first rotating shaft (15) to rotate is arranged beside the first rotating shaft (15).

3. The production equipment for the transportation guide roller as claimed in claim 2, wherein the first driving mechanism comprises a driving motor (16) and two synchronous wheels (17) which are respectively arranged at an upper interval and a lower interval, a support plate (18) which is in a horizontal state is arranged below the transmission arm (11), the support plate (18) is fixedly connected with the first frame (1), the driving motor (16) is fixedly arranged at the top of the support plate (18) in a horizontal state, the axial direction of an output shaft of the driving motor (16) is vertical to the length direction of the transmission arm (11), the synchronous wheel (17) which is arranged below is coaxially fixedly connected with the output shaft of the driving motor (16), the synchronous wheel (17) which is arranged above is coaxially fixedly connected with the first rotating shaft (15) which horizontally penetrates out the first shaft seat (14), and the two synchronizations are in transmission connection through a synchronous belt (19), the diameter of the lower synchronizing wheel (17) is smaller than the diameter of the upper synchronizing wheel (17).

4. The production equipment for the transportation guide roller as claimed in claim 2, wherein the end of the first frame (1) is provided with a second frame (20) which is in a horizontal state and horizontally spaced from the first frame (1) along the length direction of the first frame (1), the center of the second frame (20) is provided with a second strip-shaped channel (21), the length direction of the second strip-shaped channel (21) is consistent with the length direction of the second frame (20), a blanking channel is arranged between the end of the first frame (1) and the beginning of the second frame (20), the blanking channel is composed of two first steel pipes (22) which are in a symmetrical state and are distributed at intervals along the width direction of the first frame (1), the two first steel pipes (22) are in one-to-one correspondence with the two first strip plates (7), one end of each first steel pipe (22) is fixedly connected with one end of the corresponding first strip plate (7), the other end of each driving disc (5) inclines towards the second rack (20) in a descending trend, the two driving discs (5) are arranged in the second strip-shaped channel (21), the axial directions of the two driving discs (5) are vertical to the length direction of the second rack (20), the two driving discs (5) are in one-to-one correspondence with the two first steel pipes (22), the tail end of each first steel pipe (22) is close to one notch (6) on the corresponding driving disc (5), the two driving discs (5) are connected with each other through a connecting shaft (23) in a horizontal state, the connecting shaft (23) is coaxial with the two driving discs (5), the two ends of the connecting shaft (23) are fixedly connected with the opposite sides of the two driving discs (5), one side, far away from the connecting shaft (23), of each driving disc (5) is provided with a second shaft seat (24), and each driving disc (5) is coaxially provided with a second rotating shaft (25) in a horizontal state, each second rotating shaft (25) is inserted into the corresponding second shaft seat (24), and one second rotating shaft (25) is provided with a second driving mechanism for driving the second rotating shaft (25) to rotate intermittently.

5. The production equipment of a transportation deflector roll as claimed in claim 4, wherein the second driving mechanism comprises a first driving wheel (26) and a second driving wheel (27), the first driving wheel (26) is square, each side wall of the first driving wheel (26) is bent inwards to form an arc shape, four end corners of the first driving wheel (26) are respectively provided with four strip-shaped sliding grooves (28) inwards along the diagonal direction, the first driving wheel (26) is sleeved on one of the second rotating shafts (25), the center of the first driving wheel (26) and the center of the one of the second rotating shafts (25) are positioned on the same horizontal line, the second driving wheel (27) is circularly arranged at the side of the first driving wheel (26), the axial direction of the second driving wheel (27) is consistent with the axial direction of one of the second rotating shafts (25), and a driving rod (29) extending outwards along the radial direction of the second driving wheel (27) is fixedly arranged on the second driving wheel (27) The utility model discloses a drive rod (29), one of serving of expenditure outwards is equipped with a column slider (30) of an axial and No. two drive wheel (27) axial unanimity, column slider (30) can slide in every bar spout (28), the perisporium of No. two drive wheel (27) is laminated with one of them lateral wall of a drive wheel (26) mutually, and the side of No. two drive wheel (27) is fixed to be equipped with a step motor (31) that is the horizontality, the output shaft of a step motor (31) is the horizontality and links firmly with No. two drive wheel (27) are coaxial.

6. The production equipment for the transportation guide roller as claimed in claim 4, wherein a horizontal bearing plate (32) is arranged in the second strip-shaped channel (21), the bearing plate (32) is positioned below the two driving disks (5) and fixedly connected with the second frame (20), two vertical plates (33) which are parallel to each other and distributed at intervals along the axial direction of one of the driving disks (5) are arranged above the bearing plate (32), the lower end of each vertical plate (33) downwards penetrates through the connecting shaft (23) to be fixedly connected with the top of the bearing plate (32), the rotating arms are two third strip-shaped plates (34) which are parallel to each other and distributed at intervals along the axial direction of one of the driving disks (5), each third strip-shaped plate (34) is in a vertical state and connected with the two third strip-shaped plates (34) through a connecting plate, two pairs of second transmission connecting rods (35) are arranged at two ends of each third strip-shaped plate (34), every pair of No. two drive connecting rod (35) are located one side that two No. three bar plates (34) are close to two driving-discs (5) respectively, the one end of every No. two drive connecting rod (35) all with the lateral wall coupling of No. three bar plates (34) that correspond, the other end all with the lateral wall coupling of corresponding riser (33), the side that the end level of coupling of one of them No. two drive connecting rod (35) and riser (33) outwards worn out riser (33) and worn out the end is equipped with one and is used for driving rotatory No. three actuating mechanism of above-mentioned No. two drive connecting rod (35).

7. The production equipment for the transportation guide roller as claimed in claim 6, wherein the third driving mechanism comprises a sliding rail (36), a moving column (37), a rack (38) and two gears (39), the sliding rail (36) is horizontally fixed on the top of the supporting plate (32) and located beside one of the vertical plates (33), the moving column (37) is vertically arranged above the sliding rail (36), a sliding plate (40) matched with the sliding rail (36) is formed at the lower end of the moving column (37), the rack (38) is horizontally fixed on the top of the moving column (37), the two gears (39) are mutually engaged and vertically distributed at intervals, the two gears (39) have the same size and are coaxially and fixedly connected with the shaft connecting end of the second transmission connecting rod (35) and the vertical plate (33), the gear (39) located below is in shaft connection with the side wall of one vertical plate (33) and meshed with the rack (38), a second stepping motor (41) in a horizontal state is fixedly arranged on the side of the moving column (37), an output shaft of the second stepping motor (41) in the horizontal state faces the moving column (37) and a third transmission connecting rod (42) is fixedly arranged on an output shaft of the second stepping motor (41), a vertical sliding groove (43) is formed in the moving column (37), and a second columnar sliding block (44) capable of sliding vertically in the vertical sliding groove (43) is formed at the other end of the third transmission connecting rod (42).

8. The production equipment of a transportation guide roller as claimed in claim 4, wherein the discharge channel located above is composed of two steel pipes (50) which are in a symmetrical state and are distributed at intervals along the axial direction of one of the driving discs (5), one end of each steel pipe (50) located above is close to the highest point of one of the driving discs (5), the other end of each steel pipe is fixedly connected with the second frame (20) in a descending inclined state, the discharge channel located below is composed of two steel pipes (51) which are in a symmetrical state and are distributed at intervals along the axial direction of one of the driving discs (5), one end of each steel pipe (51) located below is close to the lowest point of the driving disc (5), and the other end of each steel pipe located below is fixedly connected with the second frame (20) in a descending inclined state.

9. The production equipment for the transportation guide roller as claimed in claim 1, wherein a belt sliding table (52) in a horizontal state is fixedly arranged above the two driving discs (5), the flaw detection head (4) is fixedly arranged on the moving end of the belt sliding table (52), and the output direction of the flaw detection head (4) is vertically and downwardly aligned with the highest point of one of the driving discs (5).