CN210817486U - Multi-bar long-distance continuous feeder - Google Patents
Multi-bar long-distance continuous feeder Download PDFInfo
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- CN210817486U CN210817486U CN201921119513.9U CN201921119513U CN210817486U CN 210817486 U CN210817486 U CN 210817486U CN 201921119513 U CN201921119513 U CN 201921119513U CN 210817486 U CN210817486 U CN 210817486U
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Abstract
The utility model discloses a multi-bar long-distance continuous feeder, which comprises a frame, wherein a bar conveying mechanism, a bar primary pushing mechanism and a bar secondary pushing mechanism are arranged on the frame, and the bar conveying mechanism comprises a support frame and a material turning device for turning the support frame; the bar primary pushing mechanism also comprises a base body hinged on the rack, a translation machine arranged on the base body and a push plate arranged on the translation machine; the bar secondary pushing mechanism is arranged on the base body and comprises a push rod and a rod base arranged at the tail end of the push rod, and a locking device is arranged between the rod base and the translation machine; the swinging device enables the base body to swing around the hinged part relative to the frame, so that the push rod swings into the trough. The utility model discloses make the bar have the pay-off displacement of long distance continuous type, realized the pay-off automation.
Description
Technical Field
The utility model relates to a many bars long distance continuous type feeder.
Background
When the numerical control lathe works, a blank bar needs to be clamped and placed on the main shaft, so that the blank bar is turned by the cutter, the blank bar is obtained by cutting a long bar (such as a copper bar) into a proper length by sections through the cutting machine, then the blank bar is placed on the main shaft once, a finished product is taken out after the processing is finished, and then the blank bar is placed on the main shaft again for processing, and the like. Above-mentioned this kind needs manual cutting, manual process such as place, manual taking off to the processing of bar, and the operation is comparatively troublesome, and artifical degree of dependence is high, and work efficiency is low, can't accomplish mechanical automation.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve the technical problem that the automatic feed can't be realized to the bar on the current numerical control lathe main shaft.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
the utility model discloses a multi-bar long-distance continuous feeder, which comprises a frame, wherein a bar conveying mechanism, a bar primary pushing mechanism and a bar secondary pushing mechanism are arranged on the frame,
the bar conveying mechanism comprises a support frame and a turning device for turning the support frame;
the bar primary pushing mechanism further comprises a base body hinged on the rack, a translation machine arranged on the base body and a push plate arranged on the translation machine, the push plate is matched in a trough, the trough is fixed on the base body, a notch is formed in the edge of the trough, and the push plate is matched at the position of the notch; a swinging device is also arranged between the seat body and the frame; the material turning device is matched with the material aligning groove;
the bar secondary pushing mechanism is arranged on the base body and comprises a push rod and a rod base arranged at the tail end of the push rod, and a locking device is arranged between the rod base and the translation machine;
the swinging device enables the base body to swing around the hinged part relative to the frame, so that the push rod swings into the trough.
The support frame comprises a frame body, the frame body comprises a cross rod and a plurality of longitudinal rods connected to the cross rod and distributed at intervals, a rotating shaft is connected between the longitudinal rods and can rotate around the axis of the rotating shaft relative to the longitudinal rods, telescopic support rods are arranged on two sides of the rotating shaft respectively and comprise a sleeve and a telescopic shaft, the telescopic shaft is inserted in the sleeve, the upper end of the sleeve is hinged to the rotating shaft, and the lower end of the telescopic shaft is hinged to the frame; one end of each longitudinal rod is fixed on the cross rod, the other end of each longitudinal rod is provided with a hinged arm, a fixed shaft is connected between the hinged arms of the longitudinal rods, two ends of the fixed shaft are connected in bearing blocks, the bearing blocks are fixed on the rack, two groups of pushing devices are distributed on the fixed shaft, and the pushing devices can push the fixed shaft to rotate around the axis of the fixed shaft relative to the bearing blocks.
The pushing device comprises a pushing cylinder hinged on the base body and a pushing arm hinged with a stroke rod of the pushing cylinder, and the outer end of the pushing arm is fixedly connected with the fixed shaft.
The cross section of the trough is V-shaped.
The material turning device comprises two groups of feeding mechanisms and a group of material blocking mechanisms, the two groups of feeding mechanisms are arranged on a support frame in a bilateral symmetry mode, the material blocking mechanisms are matched on one group of feeding mechanisms, each feeding mechanism comprises a swing arm and a top plate, one end of each swing arm is fixedly connected with a fixed shaft, an eccentric shaft is arranged on one side wall of each swing arm, the eccentric shaft penetrates through a transverse hole of the top plate, a longitudinal hole is further formed in the top plate, a guide block is inserted into the longitudinal hole and fixed on a longitudinal rod, the top end of the top plate is provided with an inclined surface, the inclined surface enables the inner side wall, facing the trough, of the top plate to be short, and the outer side wall, opposite to the inner side wall, far away from; the striker mechanism comprises a striker plate, a long waist hole is formed in the striker plate, a screw penetrates through the long waist hole to fix the striker plate on a hinge arm of the corresponding matched longitudinal rod, and the striker plate is inclined downwards towards the direction of the trough; the distance between the inner side wall of the top plate and the inner side surface of the material blocking plate in the longitudinal direction is equal to the diameter of the bar stock.
And a material guide plate is arranged on the swing arm.
The translation machine comprises a belt conveyor, a base fixed on the base body, a linear guide rail arranged on the base and a linear guide block correspondingly matched with the linear guide rail, and a moving platform is fixedly arranged on the linear guide block; the belt conveyor comprises a motor, a driving wheel, a driven wheel and a belt, wherein the driving wheel is connected with a rotating shaft of the motor, the belt is wound on the driving wheel and the driven wheel, and a part of area of the belt is fixedly connected with the moving platform so as to drive the moving platform to move along the linear guide rail; the push plate is fixed on the moving platform.
The tail end of the swing cylinder is hinged to a tailstock flange which is fixed on the rack; the tailstock flange is provided with at least two groups of hinge holes, the two adjacent groups of hinge holes are distributed at intervals, and the tail end of the swing cylinder is connected with one group of hinge holes through hinge shafts.
The locking device comprises a locking cylinder fixed on the support plate, a shifting block connected to a stroke rod of the locking cylinder and a lock tongue arranged in the rod seat, the lock tongue is movably inserted in an installation hole of the rod seat, a shifting rod is arranged at the top of the lock tongue, the shifting rod is arranged in a guide hole of the rod seat in a matched and penetrating mode and extends to the upper side of the rod seat, and the shifting block is in matched butt joint with the shifting rod; a lock block is fixedly arranged on the movable platform, a lock hole is formed in the lock block, and the lock hole is opposite to the lock tongue; the support plate is fixed on the seat body, a positioning hole matched with the mounting hole is formed in the support plate, and a positioning groove matched with the tail end of the rod seat is further formed in the support plate; the head end of the push rod is matched and penetrated in the guide seat, and the lock tongue moves along the axial direction to be inserted into or leave the lock hole under the driving of the locking cylinder, so that the rod seat is connected with or separated from the movable platform.
The utility model has the advantages that:
compared with the prior art, the utility model discloses a many bars long distance continuous type feeder, carry the bar to the silo through bar conveying mechanism, turning device once works, can make a bar fall into the silo, the push pedal of the push mechanism of bar once promotes the tail end of bar subsequently, make the bar move towards the front end along the axial, the stroke of push pedal reaches the maximum, bar once promotes the mechanism and resets, then, the pendulous device works, make the pedestal overturn relative to the frame, make the push rod of bar secondary promotion mechanism reach in the silo, and the push rod is coaxial with the bar, simultaneously, the locking means works, make the rod seat of push rod tail end and translation machine be connected together fixedly, translation machine work can make the push rod move along the axial at this moment, thereby make the push rod continue to promote the bar and move forward, thereby make the bar have long distance continuous type pay-off displacement, and realizes the feeding automation.
Drawings
Fig. 1 is a perspective view of a viewing angle of the multi-bar long-distance continuous feeder of the present invention;
fig. 2 is a structural cross-sectional view of another view angle of the multi-bar long-distance continuous feeder of the present invention;
FIG. 3 is a perspective view of the multi-bar long-distance continuous feeder of the present invention with the housing removed;
FIG. 4 is an enlarged view of portion A of FIG. 3;
fig. 5 is a perspective view of a viewing angle of the bar conveying mechanism of the multi-bar long-distance continuous feeder of the present invention;
fig. 6 is a perspective view of another view angle of the rod conveying mechanism of the multi-rod long-distance continuous feeder of the present invention;
FIG. 7 is an enlarged view of portion B of FIG. 6;
FIG. 8 is an enlarged view of section C of FIG. 6;
fig. 9 is a perspective view of a part of the structure of the multi-bar long-distance continuous feeder of the present invention;
FIG. 10 is an enlarged view of section C of FIG. 9;
fig. 11 is an exploded perspective view of a viewing angle of the locking device of the multi-bar long-distance continuous feeder of the present invention;
fig. 12 is an exploded perspective view of another view of the locking device of the multi-bar long-distance continuous feeder of the present invention;
fig. 13 is a structural section view of the locking device of the multi-bar long-distance continuous feeder of the present invention.
Detailed Description
The invention will be described in further detail with reference to the following drawings and detailed description:
referring to fig. 1 to 13, the utility model provides a multi-bar long-distance continuous feeder, which comprises a frame 1, wherein a bar conveying mechanism 2, a bar primary pushing mechanism 3 and a bar secondary pushing mechanism 4 are arranged on the frame 1, the bar primary pushing mechanism 3 and the bar secondary pushing mechanism 4 are arranged in a housing 5, and the safety during working is improved;
the bar conveying mechanism 2 comprises a support frame 6 and a material turning device 7 for turning the support frame 6;
the bar primary pushing mechanism 3 further comprises a base body 8 hinged on the rack 1, a translation machine 9 arranged on the base body 8 and a push plate 10 arranged on the translation machine 9, the push plate 10 is matched in a trough 11, the trough 11 is fixed on the base body 8, a notch 12 is formed in the edge of the trough 11, and the push plate 10 is matched at the position of the notch 12; a swinging device 13 is also arranged between the seat body 8 and the frame 1; the material turning device 7 is matched with the material aligning groove 11;
the bar secondary pushing mechanism 4 is arranged on the base body 8 and comprises a push rod 14 and a rod base 15 arranged at the tail end of the push rod 14, and a locking device 16 is arranged between the rod base 15 and the translation machine 9;
the swing device 13 swings the base body 8 relative to the frame 1 about the hinge, so that the push rod 14 swings into the trough 11.
The support frame 6 is obliquely and downwards arranged towards the direction of the trough 11 and comprises a frame body 17, the frame body 17 comprises a cross rod 18 and a plurality of longitudinal rods 19 which are connected to the cross rod 18 and distributed at intervals, a rotating shaft 20 is connected between the longitudinal rods 19, the rotating shaft 20 can rotate around the axis of the rotating shaft 20 relative to the longitudinal rods 19, two sides of the rotating shaft 20 are respectively provided with a telescopic support rod 21, each support rod 21 comprises a sleeve 22 and a telescopic shaft 23, the telescopic shafts 23 are inserted into the sleeves 22, the upper ends of the sleeves 22 are hinged to the rotating shaft 20, and the lower ends of the telescopic shafts 23 are hinged to the frame 1; one end of each longitudinal rod 19 is fixed on the cross rod 18, the other end of each longitudinal rod 19 is provided with a hinged arm 24, a fixed shaft 25 is connected between the hinged arms 24 of the longitudinal rods 19, two ends of each fixed shaft 25 are connected into bearing seats 26, the bearing seats 26 are fixed on the rack 1, two groups of pushing devices 27 are distributed on the fixed shafts 25, and the pushing devices 27 can push the fixed shafts 25 to rotate around the axes of the pushing devices 27 relative to the bearing seats 26.
The pushing device 27 comprises a pushing cylinder 28 hinged on the seat body 8 and a pushing arm 29 hinged with a stroke rod of the pushing cylinder 28, and the outer end of the pushing arm 29 is fixedly connected with the fixed shaft 25.
The cross section of the trough 11 is V-shaped.
The material turning device 7 comprises two groups of feeding mechanisms 30 and one group of material blocking mechanisms 31, the two groups of feeding mechanisms 30 are arranged on the support frame 6 in a bilateral symmetry manner, the material stop mechanism 31 is matched on one group of the feeding mechanisms 30, the feeding mechanism 30 comprises a swing arm 32 and a top plate 33, a material guide plate 68 is arranged on the swing arm 32, one end of the swing arm 32 is fixedly connected with the fixed shaft 25, and an eccentric shaft 34 is provided on one side wall of the swing arm 32, the eccentric shaft 34 is inserted into the transverse hole 35 of the top plate 33, the top plate 33 is further provided with a longitudinal hole 36, a guide block 37 is inserted into the longitudinal hole 36, the guide block 37 is fixed on the longitudinal rod 19, the top end of the top plate 33 is provided with an inclined surface 38, the inclined surface 38 enables the inner side wall 39 of the top plate 33 facing the trough 11 to be short, and the outer side wall 40 opposite to the inner side wall 39 far away from the trough 11 is long; the material blocking mechanism 31 comprises a material blocking plate 41, a long waist hole 42 is formed in the material blocking plate 41, a screw penetrates through the long waist hole 42 to fix the material blocking plate 41 on the hinge arm 24 of the corresponding matched longitudinal rod 19, and the material blocking plate 41 inclines downwards towards the direction of the material groove 11; the distance in the longitudinal direction between the inner side wall 39 of the top plate 33 and the inner side surface of the striker plate 41 is equal to the diameter of the bar stock.
The translation machine 9 comprises a belt conveyor 47, a base 43 fixed on the base body 8, a linear guide rail 44 arranged on the base 43, and a linear guide block 45 correspondingly matched with the linear guide rail 44, wherein a moving platform 46 is fixedly arranged on the linear guide block 45; the belt conveyor 47 comprises a motor 48, a driving wheel 49, a driven wheel 50 and a belt 51, the driving wheel 49 is connected with the motor 48 through a rotating shaft, the belt 51 is wound on the driving wheel 49 and the driven wheel 50, and a part of area of the belt 51 is fixedly connected with the moving platform 46, so that the moving platform 46 is driven to move along the linear guide rail 44; the push plate 10 is fixed to a moving platform 46.
The two groups of swing devices 13 are respectively arranged at the head end and the tail end of the base 43 along the moving direction of the translation machine 9, and comprise swing cylinders 52, the stroke rods of the swing cylinders 52 are hinged with the base 43, the tail ends of the swing cylinders 52 are hinged on a tailstock flange 53, and the tailstock flange 53 is fixed on the frame 1; the tailstock flange 53 is provided with at least two groups of hinge holes 54, and the tail end of the swing cylinder 52 is connected with the hinge holes 54 through hinge shafts 55. At least two sets of hinge holes 54 allow the swing cylinder 52 to adjust the setting angle and thus the swing stroke.
The locking device 16 comprises a locking cylinder 57 fixed on the support plate 56, a shifting block 58 connected to a stroke rod of the locking cylinder 57 and a locking bolt 59 arranged in the rod seat 15, the locking bolt 59 is movably inserted in an installation hole 60 of the rod seat 15, a shifting rod 61 is arranged at the top of the locking bolt 59, the shifting rod 61 is arranged in a guide hole 62 of the rod seat 15 in a matched and penetrating mode, the shifting rod 61 extends to the upper portion of the rod seat 15, and the shifting block 58 is in matched butt joint with the shifting rod 61; a locking block 63 is fixedly arranged on the movable platform 46, a locking hole 64 is arranged on the locking block 63, and the locking hole 64 is opposite to the bolt 59; the support plate 56 is fixed on the seat body 8, a positioning hole 65 matched with the mounting hole 60 is formed in the support plate 56, a positioning groove 66 matched with the tail end of the rod seat 15 is further formed in the support plate 56, and the rod seat 15 is supported by the positioning groove 66; the head end of the push rod 14 is matched and arranged in the guide seat 67 in a penetrating mode, and the locking bolt 59 is driven by the locking air cylinder 57 to move in the axial direction to be inserted into or separated from the locking hole 64, so that the rod seat 15 is connected with or separated from the movable platform 46.
It is following right the utility model discloses a description is made to the theory of operation of many bars long distance continuous type feeder:
the utility model discloses a many bars long distance continuous type feeder places at numerical control lathe's rear, and the plane at the central line place of the base angle of "V" type silo 11 and the central line coplane of numerical control lathe's main shaft to, when the base angle of bar whereabouts to "V" type silo 11, then the bar is coaxial with numerical control lathe's main shaft.
When the device is used, firstly, one bar of the bar is arranged on the support frame 6, the bar is supported by the plurality of longitudinal rods 19 of the support frame 6, and the support frame 6 is obliquely and downwards arranged towards the trough 11, so that the bar slides towards the trough 11 and is blocked by the baffle plate 41 of the material turnover device 7, and the bar arranged at the foremost end is abutted against the baffle plate 41, so that the bar on the support frame 6 does not fall off; when needing to provide the bar for numerical control lathe, then thrust cylinder 28 work of thrust unit 27, the stroke pole extends, then drives the fixed axle 25 through the catch arm 29 and rotates, and the support body 17 of whole support frame 6 is fixed connection relation with fixed axle 25, so, support body 17 overturns towards silo 11 around the axis of fixed axle 25, and at this in-process, two sets of feeding mechanism 30 simultaneous movement specifically are: the swing arm 32 connected with the fixed shaft 25 rotates synchronously with the fixed shaft 25, the eccentric shaft 34 on the swing arm 32 moves in the transverse hole 35 of the top plate 33 and has an upward acting force on the top plate 33, so that the top plate 33 moves upward along the direction of the longitudinal hole 36 under the cooperation between the longitudinal hole 36 and the guide block 37, because the distance in the longitudinal direction between the inner side wall 39 of the top plate 33 and the inner side surface of the material baffle plate 41 is equal to the diameter of the bar stock, the vertex angle of the outer side wall 40 of the top plate 33 is between the first bar stock and the second bar stock, the first bar stock is separated from the second bar stock along with the continuous rising of the top plate 33 and jacked up the first bar stock, and when the jacked up height of the first bar stock is higher than the height of the material baffle plate 41, the first bar stock slides down along the inclined surface 38 at the top end of the top plate 33 towards the trough 11, in the process, the material guide plate 68 on the swing arm 32 is turned to a high point, so that bar materials are supported and guided, the supporting area and the supporting stability of the bar materials are improved, at the moment, the bar materials are coaxial with a main shaft of the numerical control lathe, then, the supporting frame 6 is reset under the action of the pushing device 27, the top plate 33 moves downwards, the second bar material replaces the position of the previous first bar material, in the turning process of the whole supporting frame 6, the two supporting rods 21 play a role of auxiliary supporting, the two supporting rods 21 are symmetrically distributed in the left-right direction, and the sleeve 22 and the telescopic shaft 23 are designed to enable the supporting rods 21 to be telescopic, so that the supporting frame 6 is supported all the time along with the turning extension or shortening of the supporting frame 6, and the load of the pushing cylinder 28 is reduced;
next, the bar pushing mechanism 3 works at one time, specifically: the motor 48 drives the driving wheel 49 to rotate, the driving wheel 49 drives the belt 51 to rotate around the driving wheel 49 and the driven wheel 50, and as the moving platform 46 is fixedly connected with the belt 51, the belt 51 drives the moving platform 46 to move along the linear guide rail 44, and as the moving platform 46 is connected with the linear guide rail 44 through the linear guide block 45, the moving platform 46 can smoothly reciprocate back and forth, the push plate 10 is fixed on the moving platform 46, and the initial position of the push plate 10 is at the tail end of the trough 11, namely: the push pedal 10 is located the outside of bar tail end, like this, when moving platform is close to towards the main shaft of numerical control lathe, then the push pedal 10 promotes the tail end of bar, is pushing away the bar along axial displacement, and inserts smoothly in the main shaft of numerical control lathe, then, the motor 48 reversal of translation machine 9 makes moving platform 46 reset, because the utility model discloses a feeder is placed at numerical control lathe's rear, has certain distance apart from numerical control lathe, and bar once pushing mechanism 3 can only promote the bar to the utility model discloses an edge of feeder, that is exactly promote the bar to the feeder to the position of numerical control lathe nearest distance, so, the bar is not enough to insert in place, and extends to the front end of main shaft;
at this time, the bar secondary pushing mechanism 4 is required to play a role, and the specific working principle is as follows: the swing cylinder 52 of the swing device 13 works to drive the whole translation machine 9 to turn towards the trough 11, when the push rod 14 of the bar secondary pushing mechanism 4 is coaxial with the main shaft of the numerical control lathe, the translation machine 9 stops turning, at the moment, the head end of the push rod 14 is positioned at the tail end of the bar, the distance between the push rod and the trough is short, the specific turning angle of the translation machine 9 is determined according to specific design, at the moment, the notch 12 at the edge of the trough 11 enables the push plate 10 to smoothly turn outside the trough 11 along with the moving platform 46 of the translation machine 9, and a plurality of notches 12 on the trough 11 are distributed along the moving direction of the push plate 10, so that the initial position of the push plate 10 is conveniently positioned at any one notch position, and when matched bars with different lengths fall into the trough 11, the push plate 10 can be matched; then, the locking device 16 works, where the initial state of the locking device 16 is that the locking tongue 59 is outside the locking hole 64, and the locking tongue 59 is inserted into the positioning hole 65 of the support plate 56, the rod seat 15 is connected with the support plate 56 into a whole, and is in a fixed state, at this time, the locking cylinder 57 needs to work, the shifting block 58 drives the shift lever 61 to move along the guide hole 62, so as to drive the locking tongue 59 to move along the axis in the mounting hole 60, so as to insert the locking tongue 59 into the locking hole 64 of the locking block 63, because the locking block 63 is fixedly connected with the moving platform 46, when the moving platform 46 is driven by the belt conveyor 47, the rod seat 15 and the push rod 14 are driven to move synchronously, so that the push rod 14 pushes the rod to move further along the axial direction, when the moving platform 46 moves to the position, the rod is also inserted into the main shaft of the numerically controlled lathe and is in position, finally, the, the locking cylinder 57 is reset, so that the bolt 59 moves outwards, the bolt 59 is inserted into the positioning hole 65 of the support plate 56, the rod seat 15 is fixedly connected with the seat body 8, the push rod 14 is ensured not to move along with the translation machine 9, and the swing device 13 enables the translation machine 9 to reversely turn over and reset.
And after the bar is machined in the numerical control lathe, restarting the feeding process, and repeating the steps in the same way.
The multi-bar long-distance continuous feeder provided by the embodiment of the present invention is described in detail above, and the principle and the implementation of the present invention are explained by applying a specific example, and the description of the above embodiment is only used to help understand the technical solution disclosed by the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (9)
1. The utility model provides a many bars long distance continuous type feeder which characterized in that: comprises a frame, a bar conveying mechanism, a bar primary pushing mechanism and a bar secondary pushing mechanism are arranged on the frame,
the bar conveying mechanism comprises a support frame and a turning device for turning the support frame;
the bar primary pushing mechanism further comprises a base body hinged on the rack, a translation machine arranged on the base body and a push plate arranged on the translation machine, the push plate is matched in a trough, the trough is fixed on the base body, a notch is formed in the edge of the trough, and the push plate is matched at the position of the notch; a swinging device is also arranged between the seat body and the frame; the material turning device is matched with the material aligning groove;
the bar secondary pushing mechanism is arranged on the base body and comprises a push rod and a rod base arranged at the tail end of the push rod, and a locking device is arranged between the rod base and the translation machine;
the swinging device enables the base body to swing around the hinged part relative to the frame, so that the push rod swings into the trough.
2. The multi-bar long distance continuous feeder of claim 1, wherein: the support frame comprises a frame body, the frame body comprises a cross rod and a plurality of longitudinal rods connected to the cross rod and distributed at intervals, a rotating shaft is connected between the longitudinal rods and can rotate around the axis of the rotating shaft relative to the longitudinal rods, telescopic support rods are arranged on two sides of the rotating shaft respectively and comprise a sleeve and a telescopic shaft, the telescopic shaft is inserted in the sleeve, the upper end of the sleeve is hinged to the rotating shaft, and the lower end of the telescopic shaft is hinged to the frame; one end of each longitudinal rod is fixed on the cross rod, the other end of each longitudinal rod is provided with a hinged arm, a fixed shaft is connected between the hinged arms of the longitudinal rods, two ends of the fixed shaft are connected in bearing blocks, the bearing blocks are fixed on the rack, two groups of pushing devices are distributed on the fixed shaft, and the pushing devices can push the fixed shaft to rotate around the axis of the fixed shaft relative to the bearing blocks.
3. The multi-bar long distance continuous feeder of claim 2, wherein: the pushing device comprises a pushing cylinder hinged on the base body and a pushing arm hinged with a stroke rod of the pushing cylinder, and the outer end of the pushing arm is fixedly connected with the fixed shaft.
4. The multi-bar long distance continuous feeder of claim 2, wherein: the material turning device comprises two groups of feeding mechanisms and a group of material blocking mechanisms, the two groups of feeding mechanisms are arranged on a support frame in a bilateral symmetry mode, the material blocking mechanisms are matched on one group of feeding mechanisms, each feeding mechanism comprises a swing arm and a top plate, one end of each swing arm is fixedly connected with a fixed shaft, an eccentric shaft is arranged on one side wall of each swing arm, the eccentric shaft penetrates through a transverse hole of the top plate, a longitudinal hole is further formed in the top plate, a guide block is inserted into the longitudinal hole and fixed on a longitudinal rod, the top end of the top plate is provided with an inclined surface, the inclined surface enables the inner side wall, facing the trough, of the top plate to be short, and the outer side wall, opposite to the inner side wall, far away from; the striker mechanism comprises a striker plate, a long waist hole is formed in the striker plate, a screw penetrates through the long waist hole to fix the striker plate on a hinge arm of the corresponding matched longitudinal rod, and the striker plate is inclined downwards towards the direction of the trough; the distance between the inner side wall of the top plate and the inner side surface of the material blocking plate in the longitudinal direction is equal to the diameter of the bar stock.
5. The multi-bar long distance continuous feeder of claim 4, wherein: and a material guide plate is arranged on the swing arm.
6. The multi-bar long distance continuous feeder of claim 1, wherein: the translation machine comprises a belt conveyor, a base fixed on the base body, a linear guide rail arranged on the base and a linear guide block correspondingly matched with the linear guide rail, and a moving platform is fixedly arranged on the linear guide block; the belt conveyor comprises a motor, a driving wheel, a driven wheel and a belt, wherein the driving wheel is connected with a rotating shaft of the motor, the belt is wound on the driving wheel and the driven wheel, and a part of area of the belt is fixedly connected with the moving platform so as to drive the moving platform to move along the linear guide rail; the push plate is fixed on the moving platform.
7. The multi-bar long distance continuous feeder of claim 1, wherein: the tail end of the swing cylinder is hinged to a tailstock flange which is fixed on the rack; the tailstock flange is provided with at least two groups of hinge holes, the two adjacent groups of hinge holes are distributed at intervals, and the tail end of the swing cylinder is connected with one group of hinge holes through hinge shafts.
8. The multi-bar long distance continuous feeder of claim 2, wherein: the locking device comprises a locking cylinder fixed on the support plate, a shifting block connected to a stroke rod of the locking cylinder and a lock tongue arranged in the rod seat, the lock tongue is movably inserted in an installation hole of the rod seat, a shifting rod is arranged at the top of the lock tongue, the shifting rod is arranged in a guide hole of the rod seat in a matched and penetrating mode and extends to the upper side of the rod seat, and the shifting block is in matched butt joint with the shifting rod; a lock block is fixedly arranged on a moving platform of the translation machine, a lock hole is arranged on the lock block, and the lock hole is over against the lock tongue; the support plate is fixed on the seat body, a positioning hole matched with the mounting hole is formed in the support plate, and a positioning groove matched with the tail end of the rod seat is further formed in the support plate; the head end of the push rod is matched and penetrated in the guide seat, and the lock tongue moves along the axial direction to be inserted into or leave the lock hole under the driving of the locking cylinder, so that the rod seat is connected with or separated from the movable platform.
9. The multi-bar long distance continuous feeder of claim 4, wherein: the cross section of the trough is V-shaped.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921119513.9U CN210817486U (en) | 2019-07-17 | 2019-07-17 | Multi-bar long-distance continuous feeder |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921119513.9U CN210817486U (en) | 2019-07-17 | 2019-07-17 | Multi-bar long-distance continuous feeder |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112247432A (en) * | 2020-10-26 | 2021-01-22 | 张仕艳 | Welding device of auxiliary mechanism for intelligent machining and using method |
| CN112658306A (en) * | 2020-11-12 | 2021-04-16 | 珠海格力电器股份有限公司 | Automatic hydro-cylinder connection structure and digit control machine tool of eccentric power adjust |
| CN115535516A (en) * | 2022-09-13 | 2022-12-30 | 浙江敏能科技有限公司 | Mobile conveying equipment and method for bar stock |
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2019
- 2019-07-17 CN CN201921119513.9U patent/CN210817486U/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112247432A (en) * | 2020-10-26 | 2021-01-22 | 张仕艳 | Welding device of auxiliary mechanism for intelligent machining and using method |
| CN112658306A (en) * | 2020-11-12 | 2021-04-16 | 珠海格力电器股份有限公司 | Automatic hydro-cylinder connection structure and digit control machine tool of eccentric power adjust |
| CN112658306B (en) * | 2020-11-12 | 2024-05-24 | 珠海格力电器股份有限公司 | Oil cylinder connecting structure capable of automatically adjusting eccentric force and numerical control machine tool |
| CN115535516A (en) * | 2022-09-13 | 2022-12-30 | 浙江敏能科技有限公司 | Mobile conveying equipment and method for bar stock |
| CN115535516B (en) * | 2022-09-13 | 2023-10-20 | 浙江敏能科技有限公司 | Mobile bar conveying equipment and method |
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