CN210942405U - Bar neatly transferring system and bar vibrating screen - Google Patents
Bar neatly transferring system and bar vibrating screen Download PDFInfo
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- CN210942405U CN210942405U CN201921637661.XU CN201921637661U CN210942405U CN 210942405 U CN210942405 U CN 210942405U CN 201921637661 U CN201921637661 U CN 201921637661U CN 210942405 U CN210942405 U CN 210942405U
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Abstract
The utility model belongs to rod reinforcing bar production field, concretely relates to neat transfer system of rod and rod shale shaker. The bar material neatening and transferring system comprises a bar material vibrating screen and a supporting and moving machine; the supporting and moving machine comprises a supporting groove device and a supporting and moving driving device, wherein a supporting groove opening of the supporting groove device faces upwards, the supporting and moving driving device drives the supporting groove device to operate, the supporting groove is enabled to rotate around a preset point, and the supporting groove is always provided with an upward opening in the rotating process; when the bracket rotates to a preset position, an included angle between the opening direction of the bracket and the rotation direction of the bracket is an acute angle, and the opening of the bracket is overlapped and superposed with the opening of the vibration groove. The bar vibrating screen comprises a vibrating groove and an oscillating mechanism, the opening of the vibrating groove is upward, the bottom of the vibrating groove is hinged to the first base, and the oscillating mechanism is connected with the vibrating groove and drives the vibrating groove to vibrate around the hinged point of the bottom. The whole system is small in occupied area, low in operation cost, effective in collection, stable in supporting and moving and significant in collection, transfer and bundling of the bars.
Description
Technical Field
The utility model belongs to rod reinforcing bar production field, concretely relates to neat transfer system of rod and rod shale shaker.
Background
In the bar production process, rolled bar steel bars are directly scattered into a collecting roller way through a chain transfer platform and then conveyed to a forming machine and a bundling machine for bundling and packaging; however, in the process of scattering to the collecting roller way, in the actual operation process, the bar steel bars have some problems to influence the subsequent packing efficiency and quality.
The main reasons influencing the bar steel bar binding include: firstly, finished bars are easily uneven due to manual operation of sorting and pulling and vibration of reinforcing steel bars on a chain moving platform; secondly, the steel bar winding phenomenon is serious, especially small-sized bars are mutually overlapped, the national straightening standard cannot be achieved, the product satisfaction is greatly influenced, and in addition, the cross winding phenomenon is eliminated manually, a large amount of labor and time are consumed, and the production efficiency is influenced.
Therefore, there is a need to provide an improved solution to the above-mentioned deficiencies of the prior art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a neat transfer system of rod and rod shale shaker to solve present rod scale and collect the winding overlap of reinforcing bar among the packaging process, influence production efficiency's problem.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides a bar shale shaker, the bar shale shaker includes vibration tank and oscillating mechanism, the vibration tank opening is upwards, the bottom of vibration tank articulates on first base, oscillating mechanism with the vibration tank is connected, drives the vibration tank vibrates around the pin joint of bottom.
In the bar vibrating screen, as a preferred scheme, the oscillating mechanism includes a vibration driving device, a vibration rotating shaft, an eccentric sleeve and a sliding sleeve, a central line of an inner hole of the eccentric sleeve is parallel to and does not coincide with a central line of an outer diameter, a central line of the sliding sleeve coincides with a central line of an outer wall of the eccentric sleeve, a center of an inner wall of the eccentric sleeve coincides with a central line of the vibration rotating shaft, the eccentric sleeve is fixedly sleeved on the vibration rotating shaft, and the sliding sleeve is slidably and rotatably sleeved on the eccentric sleeve; the oscillating mechanism is connected with the vibrating groove through the sliding sleeve; the vibration driving device drives the vibration rotating shaft to rotate.
In the above bar vibrating screen, as a preferred scheme, the bar vibrating screen further includes a vibrating connecting rod, a sliding sleeve of the oscillating mechanism passes through the vibrating connecting rod and the vibrating groove, one end of the vibrating connecting rod is connected with the sliding sleeve, and the other end of the vibrating connecting rod is hinged to one side of the vibrating groove.
In as above in the rod shale shaker, as preferred scheme, the vibration connecting rod includes first connecting rod, second connecting rod and extension sleeve, extension sleeve's both ends are provided with respectively and revolve to opposite internal thread, the one end of first connecting rod with the sliding sleeve is connected, the one end of second connecting rod with one side of vibration tank is articulated, first connecting rod with the free end of second connecting rod all is provided with the external screw thread, first connecting rod with the free end screw in respectively of second connecting rod the both ends of extension sleeve.
In the bar vibrating screen, as a preferable mode, a compression nut is further provided at a free end of the first connecting rod or the second connecting rod, and the compression nut is engaged with an external thread at the free end of the first connecting rod or the second connecting rod and is compressed against an end surface of the extension sleeve.
A rod neatness transfer system adopting the rod vibrating screen comprises the rod vibrating screen and a supporting and transferring machine.
Specifically, the supporting and moving machine comprises a supporting groove device and a supporting and moving driving device, the supporting groove device comprises a supporting groove, the opening of the supporting groove is upward, the supporting and moving driving device drives the supporting groove device to operate, the supporting groove is made to rotate around a preset point, and the opening of the supporting groove is upward all the time in the rotating process; when the bracket rotates to a preset position, an included angle between the opening direction of the bracket and the rotation direction of the bracket is an acute angle, the opening of the bracket corresponds to the opening of the vibration groove, and a connecting line between the bottom of the opening of the corresponding bracket and the bottom of the opening of the vibration groove is horizontally arranged and is parallel to the length direction of the bar.
In the above rod aligning and transferring system, as a preferred scheme, the bracket device comprises a supporting and moving mechanism, a supporting and moving transmission shaft, a connecting part and a fixed wheel; the supporting and moving mechanism comprises a supporting groove and a moving wheel, the opening of the supporting groove is upward, the moving wheel is fixedly connected with the supporting groove, the supporting and moving mechanism is arranged on the connecting part, and the supporting and moving mechanism can rotate around the axis line of the moving wheel; the connecting part is fixedly connected with the supporting and moving transmission shaft, and rotates around the axis of the supporting and moving transmission shaft; the supporting and moving mechanism and the supporting and moving transmission shaft are respectively arranged at two sides of the connecting part, and the axial lead of the running wheel is not coincident with the axial lead of the supporting and moving transmission shaft; the fixed wheel is fixedly arranged, the axis of the fixed wheel is overlapped with the axis of the supporting transmission shaft, the fixed wheel is linked with the running wheel, the running diameters of the fixed wheel and the running wheel are the same, and the rotating direction of the running wheel around the axis of the running wheel is opposite to the rotating direction of the connecting part when the connecting part is taken as a reference system.
In the above rod material neatly transferring system, as a preferable scheme, the bracket devices are provided with at least two, at least two bracket devices are arranged on two sides of the vibration groove, the supporting and moving mechanisms of two adjacent bracket devices are correspondingly arranged, and the axial lines of the running wheels of the correspondingly arranged supporting and moving mechanisms are positioned on the same straight line; the supporting and moving driving device simultaneously drives the supporting and moving transmission shafts of at least two bracket devices to synchronously rotate.
In the above-mentioned rod aligning and transferring system, preferably, at least two vibration grooves are provided, and the vibration grooves and the bracket devices are alternately arranged at intervals.
In the above rod material neatening and transferring system, as a preferable scheme, the axis of the running wheel is arranged in parallel with the axis of the supporting and transferring transmission shaft; the axial lead of the running wheel is perpendicular to the cross section of the bracket; the supporting and moving mechanism is connected with the connecting part through a pin shaft, and the supporting and moving mechanism rotates around the pin shaft.
In the above rod material neatening and transferring system, preferably, the fixed wheel and the running wheel are both chain wheels, and the fixed wheel and the running wheel are connected by a transmission chain to form a chain transmission.
In the above bar vibrating screen, as a preferred embodiment, the connecting portion is a supporting and moving connecting rod, and the supporting and moving mechanism and the supporting and moving transmission shaft are respectively connected to two ends of the connecting rod.
Compared with the closest prior art, the utility model provides a technical scheme has following excellent effect:
the utility model provides a rod neatness transfer system, through setting up the rod shale shaker, accept the reinforcing bar that the chain moved the platform after the scale to the vibration tank in, the reinforcing bar accomplishes the reinforcing bar through reciprocating vibration and smooths out the straight process in the vibration tank; the utility model discloses a neat transfer system of rod can effectively solve the rod and collect the steel bar winding problem in the packaging process, guarantees that the bundle reinforcing bar is in the same direction as straight, promotes steel packaging quality, reduces artifical labour cost, promotes production efficiency. The support moving machine adopts the connecting part to rotate to drive the running wheel to revolve, the running wheel is linked with the fixed wheel, so that the support moving mechanism where the running wheel is located always keeps the opening of the support groove upward, the reinforcing steel bar is reliably supported and transferred to the downstream equipment, the occupied area of the support moving machine is small, and the maintenance cost is low. The whole system is small in occupied area, low in operation cost, extremely low in maintenance cost, effective in collection, stable in supporting and moving and significant in collection, transportation and bundling of the bars.
Drawings
The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. Wherein:
fig. 1 is a schematic structural view of a rod material neatening and transferring system according to an embodiment of the present invention;
fig. 2 is a schematic view of a connection structure of the oscillating mechanism and the vibration tank according to the embodiment of the present invention;
fig. 3 is a schematic structural view of a vibrating screen according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a supporting and moving machine according to an embodiment of the present invention;
FIG. 5 is a cross-sectional view of a bracket device in accordance with an embodiment of the present invention;
FIG. 6 is a schematic diagram of a bracket device in an embodiment of the present invention;
FIG. 7 is a schematic view of a bracket device and a driving wheel according to an embodiment of the present invention;
fig. 8 is an enlarged view of fig. 2 at a.
In the figure: 1. a vibration groove; 2. reinforcing steel bars; 3. vibrating the rotating shaft; 4. an eccentric sleeve; 5. a sliding sleeve; 6. a key; 7. a vibration motor; 8. a vibration reducer; 9. a vibration link; 10. a first link; 11. a second link; 12. extending the sleeve; 13. a compression nut; 14. a drive chain; 15. a coupling; 16. a vibration support; 17. a bearing seat; 18. a first base; 19. a bracket device; 20. a bracket; 21. a supporting and moving mechanism; 22. a running wheel; 23. supporting and moving the transmission shaft; 24. a fixed wheel; 25. a pin shaft; 26. a supporting and moving connecting rod; 27. a supporting and moving motor; 28. a supporting and moving speed reducer; 29. a support and movement driving shaft; 30. a drive wheel; 31. a driven wheel; 32. a drive chain; 33. a hydraulic thrust brake; 34. supporting and moving the support; 35. a second base; 36. vibrating screen; 37. and (4) supporting and moving the machine.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention and do not require that the present invention must be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. The terms "connected" and "connected" used in the present invention should be understood in a broad sense, and may be, for example, either fixed or detachable; they may be directly connected or indirectly connected through intermediate members, and specific meanings of the above terms will be understood by those skilled in the art as appropriate.
As shown in fig. 1 to 8, according to an embodiment of the present invention, a rod aligning and transferring system and a rod vibrating screen are provided, and the rod aligning and transferring system includes a vibrating screen 36 and a supporting and moving machine 37.
The vibrating screen 36 comprises a vibrating groove 1 and an oscillating mechanism, wherein the opening of the vibrating groove 1 is upward, the bottom of the vibrating groove 1 is hinged to the first base 18, and the oscillating mechanism is connected with the vibrating groove 1 and drives the vibrating groove 1 to vibrate around the hinged point of the bottom.
The supporting and moving machine 37 comprises a bracket device 19 and a supporting and moving driving device, wherein the bracket device 19 comprises a bracket 20, the opening of the bracket 20 is upward, the supporting and moving driving device drives the bracket device 19 to operate, so that the bracket 20 rotates around a preset point, and the opening of the bracket 20 is upward all the time in the rotating process; when the bracket 20 is rotated to a preset position, an included angle between the opening direction of the bracket 20 and the rotation direction of the bracket 20 is an acute angle, the opening of the bracket 20 corresponds to the opening of the vibration groove 1, that is, the opening of the bracket 20 overlaps and coincides with the opening of the vibration groove 1, and a connecting line between the bottoms of the openings of the corresponding bracket 20 and the vibration groove 1 is horizontally arranged and is parallel to the length direction of the rod. In this embodiment, the bar shaker is also referred to as shaker 36.
In this embodiment, the reinforcing bar 2 is used as an example to illustrate the collecting and arranging process of the bar, and of course, the bracket device 19 of the present invention can also support and move other materials such as pipes, hard wires, etc., and the present invention does not limit the usage. When the steel bar straightening machine is used, the steel bar 2 falls into the vibration groove 1 from the chain moving platform after being sized, the vibration mechanism drives the vibration groove 1 to vibrate in a reciprocating mode to finish the straightening process of the steel bar 2, the supporting and moving driving device of the supporting and moving machine 37 drives the bracket 20 to operate, so that the bracket 20 rotates around a fixed point, when the bracket 20 rotates to be overlapped with the vibration groove 1 correspondingly, the straightened steel bar 2 in the vibration groove 1 is supported and continues to rotate, the steel bar 2 is transferred into a conveying roller way of a downstream forming machine, and the straightening and transferring process of the steel bar 2 is completed.
Furthermore, the oscillating mechanism comprises a vibration driving device, a vibration rotating shaft 3, an eccentric sleeve 4 and a sliding sleeve 5, the central line of an inner hole of the eccentric sleeve 4 is parallel to and does not coincide with the central line of an outer diameter, the central line of the sliding sleeve 5 coincides with the central line of the outer wall of the eccentric sleeve 4, the central line of the inner wall of the eccentric sleeve 4 coincides with the central line of the vibration rotating shaft 3, the eccentric sleeve 4 is fixedly sleeved on the vibration rotating shaft 3, and the sliding sleeve 5 is rotatably sleeved on the outer wall of the eccentric sleeve 4; the oscillating mechanism is connected with the vibrating groove 1 through a sliding sleeve 5; the vibration driving means drives the vibration turning shaft 3 to rotate. The utility model discloses an in the embodiment, be provided with the ball between sliding sleeve 5 and the eccentric cover 4, change sliding friction between sliding sleeve 5 and the eccentric cover 4 into rolling friction through setting up the ball, reduce the wearing and tearing between eccentric cover 4 and the sliding sleeve 5, increase of service life. And the ball is removable, greatly reduced the cost of maintenance of oscillating mechanism. In this embodiment, the eccentric sleeve 4 and the vibration rotation shaft 3 are both provided with a key 6 groove, and the key 6 is arranged in the key 6 groove, so that the eccentric sleeve 4 and the vibration rotation shaft 3 are fixedly connected.
Further, the vibrating screen 36 further comprises a vibrating connecting rod 9, the sliding sleeve 5 of the oscillating mechanism is connected with the vibrating groove 1 through the vibrating connecting rod 9, one end of the vibrating connecting rod 9 is connected with the outer wall of the sliding sleeve 5, and the other end of the vibrating connecting rod 9 is hinged to one side of the vibrating groove 1. Vibration connecting rod 9 includes first connecting rod 10, second connecting rod 11 and extension sleeve 12, the both ends of extension sleeve 12 are provided with respectively and revolve to opposite internal thread, the one end and the sliding sleeve 5 of first connecting rod 10 are connected, the one end of second connecting rod 11 is articulated with one side of vibration tank 1, the free end of first connecting rod 10 and second connecting rod 11 is provided with the external screw thread, the external screw thread of the free end of first connecting rod 10 and second connecting rod 11 revolves to opposite, it is corresponding with the internal thread at extension sleeve 12 both ends respectively, the free end of first connecting rod 10 and second connecting rod 11 screw in respectively prolongs the both ends of sleeve 12. For convenience of processing, the extension sleeve 12 is implemented by welding a sleeve and nuts at both ends of the sleeve, respectively. Preferably, a compression nut 13 is further provided at the free end of the first link 10 or the second link 11, and the compression nut 13 is engaged with the external thread of the free end of the first link 10 or the second link 11 and is compressed against the end surface of the extension sleeve 12, as shown in fig. 3, and the compression nut 13 is provided on the second link 11 in this embodiment. When the vibration groove 1 is provided with a plurality of vibration grooves, the length of the vibration connecting rod 9 connected with each vibration groove 1 is adjusted, the opening directions of the plurality of vibration grooves 1 can be ensured to be consistent, and the steel bar 2 dropped by upstream equipment (namely a chain moving platform) can be conveniently received.
Further, the vibration driving device comprises a vibration motor 7 and a vibration reducer 8, the vibration motor 7 drives the vibration rotating shaft 3 to rotate through the vibration reducer 8, the vibration reducer 8 is connected with the vibration rotating shaft 3 through a coupler 15, the vibration rotating shaft 3 is provided with a plurality of eccentric sleeves 4 at intervals, the vibration grooves 1 are provided with a plurality of grooves, for convenience of connection and convenience of change of the number of the vibration grooves 1, the length of the vibration rotating shaft 3 corresponds to the interval of the vibration grooves 1 according to the conventional arrangement interval of the vibration grooves 1, and the vibration rotating shafts 3 are sequentially connected through the couplers 15 (the preferred jacketed couplers 15 are arranged here) when the vibration driving device is used. Vibration axis of rotation 3 below is provided with vibration support 16, sets up bearing frame 17 on the vibration support 16, and vibration axis of rotation 3 passes through the bearing and installs in bearing frame 17, and in order to guarantee the rotation precision of vibration axis of rotation 3, bearing frame 17 is close to the both ends of vibration axis of rotation 3, and eccentric cover 4 is established on vibration axis of rotation 3 closely adjacent bearing frame 17 cover to avoid the vibration axis of rotation 3 atress deformation of the position at eccentric cover 4 place and influence the vibration of vibration groove 1. When in use, the key 6 grooves on the plurality of vibration rotating shafts 3 can be arranged on the same straight line, so that the vibration of the mounted vibration mechanism is synchronous, and the length of the vibration connecting rod 9 on each vibration groove 1 is adjusted to realize synchronous and same-amplitude vibration of the plurality of vibration grooves 1.
Further, the bracket device 19 includes a holding and moving mechanism 21, a holding and moving transmission shaft 23, a connecting portion, and a fixed wheel 24.
Specifically, the supporting and moving mechanism 21 comprises a bracket 20 and a running wheel 22, the opening of the bracket 20 faces upwards, the running wheel 22 is fixedly connected with the bracket 20, the supporting and moving mechanism 21 is arranged on the connecting part, and the supporting and moving mechanism 21 can rotate around the axis of the running wheel 22. The connecting part is fixedly connected with the supporting and moving transmission shaft 23, and the connecting part rotates around the axis of the supporting and moving transmission shaft 23. The supporting and moving mechanism 21 and the supporting and moving transmission shaft 23 are respectively arranged at two sides of the connecting part, and the axial lead of the running wheel 22 is not coincident with the axial lead of the supporting and moving transmission shaft 23. The fixed wheel 24 is fixedly arranged, the axis of the fixed wheel 24 is coincident with the axis of the supporting transmission shaft 23, the fixed wheel 24 is linked with the running wheel 22, the running diameters of the fixed wheel 24 and the running wheel 22 are the same, and the rotating direction of the running wheel 22 around the axis of the running wheel 22 is opposite to the rotating direction of the connecting part when the connecting part is taken as a reference system.
When the device is used, the supporting and moving driving device drives the supporting and moving transmission shaft 23 to rotate so as to drive the connecting part to rotate, the rotation of the connecting part drives the supporting and moving mechanism 21 to rotate around the supporting and moving transmission shaft 23 together, the rotating wheel 22 of the supporting and moving mechanism 21 is linked with the fixed wheel 24 while rotating, and the fixed wheel 24 is fixed, so that the rotating wheel 22 also rotates around the axis of the rotating wheel 22 when revolving around the supporting and moving transmission shaft 23; since the operation diameter of the fixed wheel 24 is the same as that of the running wheel 22, the running wheel 22 rotates one revolution and simultaneously rotates one revolution in the same direction with respect to the axis thereof, that is, the rotation angular velocity and the revolution angular velocity of the running wheel 22 are equal in value and opposite in direction when the connecting portion rotates, so that the opening direction of the bracket 20 is not changed at any time, that is, the opening direction of the bracket 20 is ensured to be always upward. On the horizontal plane on which the axis of the transfer drive shaft 23 is located, as shown in fig. 6, the transfer mechanism 21 is moved upward from one end to the other end of its orbital path circle, thereby transferring the material to be transferred from the vibrating chute 1 of the upstream vibrating screen 36 to the conveying roller table of the downstream molding machine. The arrow direction in fig. 1 and 6 indicates the revolving direction of the carrier mechanism 21.
Further, the axis of the running wheel 22 is parallel to the axis of the supporting transmission shaft 23; the axial lead of the running wheel 22 is perpendicular to the cross section of the bracket 20; the supporting and moving mechanism 21 is connected with the connecting part through a pin shaft 25, and the supporting and moving mechanism 21 rotates around the pin shaft 25. The pin 25 is fixedly connected, e.g. welded, to the supporting and moving mechanism 21, i.e. the supporting and moving mechanism 21 is rotatably disposed on the connecting portion through the pin 25.
Further, the fixed wheel 24 and the running wheel 22 are both chain wheels, and the fixed wheel 24 and the running wheel 22 are connected through the transmission chain 14 to form a chain transmission. The chain transmission has the advantages of simple structure, good running capability in severe environment, large transmission distance and large transmission torque, and is suitable for supporting and moving materials.
The bracket device 19 further comprises a second base 35, the second base 35 has a supporting and bearing function, and the fixed wheel 24 is fixedly arranged on the second base 35; the supporting transmission shaft 23 is arranged on the second base 35, the supporting transmission shaft 23 can rotate freely, specifically, a bearing seat 17 is arranged on the second base 35, and the middle part of the supporting transmission shaft 23 is arranged in the bearing seat 17 through a bearing, so that the supporting transmission shaft 23 can rotate freely.
Further, the connecting part is a supporting and moving connecting rod 26, and the supporting and moving mechanism 21 and the supporting and moving transmission shaft 23 are respectively connected with two ends of the connecting rod.
Furthermore, at least two bracket devices 19 are arranged on two sides of the vibration groove 1, the supporting and moving mechanisms 21 of two adjacent bracket devices 19 are correspondingly arranged, and the axial lines of the running wheels 22 of the correspondingly arranged supporting and moving mechanisms 21 are positioned on the same straight line; a driven wheel 31 is arranged on the supporting and moving transmission shaft 23 of the bracket device 19; the dragging drive device simultaneously drives the dragging transmission shafts 23 of at least two bracket devices 19 to synchronously rotate. When the bracket device is used, the supporting and moving driving device drives the supporting and moving transmission shafts 23 of the bracket devices 19 to synchronously rotate, so that the supporting and moving mechanisms 21 of the bracket devices 19 can simultaneously lift and move, a long bar can be supported and moved, and the distribution distance and the number of the bracket devices 19 can be determined according to the length and the weight of the bar in specific use.
Further, the supporting and moving driving device comprises a supporting and moving motor 27, a supporting and moving speed reducer 28 and a supporting and moving driving shaft 29, the supporting and moving motor 27 drives the supporting and moving driving shaft 29 to rotate through the supporting and moving speed reducer 28, the supporting and moving speed reducer 28 is connected with the supporting and moving driving shaft 29 through a coupler 15, driving wheels 30 are arranged on the supporting and moving driving shaft 29 at intervals, and the driving wheels 30 are linked with driven wheels 31 on the supporting and moving device 19. Further, the driving wheel 30 and the driven wheel 31 are both chain wheels, and the driving wheel 30 and the driven wheel 31 are connected through a driving chain 32 to form a chain transmission. Since the bracket device 19 is provided in plural, for the convenience of connection, the length of the riding drive shafts 29 corresponds to the pitch of the bracket device 19 according to the regular arrangement pitch of the bracket device 19, and the plural riding drive shafts 29 are connected in turn by the coupling 15 in use. A supporting support 34 is arranged below the supporting driving shaft 29, a bearing seat 17 is arranged on the supporting support 34, the supporting driving shaft 29 is arranged in the bearing seat 17 through a bearing, and a driving wheel 30 is arranged on the supporting driving shaft 29 at the corresponding position so as to correspond to a driven wheel 31 of the supporting groove device 19. In the present embodiment, the bearing seat 17 of the supporting seat 34 is disposed near the driving wheel 30, which facilitates to improve the running accuracy of the driving wheel 30 and avoid the supporting driving shaft 29 at the position of the driving wheel 30 from being deformed by force to affect the transmission accuracy between the driving wheel 30 and the driven wheel 31.
Further, the supporting and moving machine 37 further comprises a braking device for braking the supporting and moving motor 27; further preferably, the braking device is a hydraulic thrust brake 33. The hydraulic thrust brake 33 is used with the cooperation of supporting the motor 27, when the reinforcing bar 2 in the upstream vibration groove 1 piles up and the downstream receiving equipment can't receive the bar temporarily, the support groove 20 of the supporting machine 37 holds up the reinforcing bar 2 and does not arrive the downstream receiving equipment, starts arresting gear, makes the braking of supporting the motor 27, thereby lifts the reinforcing bar 2 and stops a period of time, thereby is favorable to the normal operation of upstream and downstream equipment, does not influence the collection rhythm of reinforcing bar 2.
Further, at least two vibration grooves 1 are provided, and the vibration grooves 1 and the bracket devices 19 are alternately arranged at intervals. In order to facilitate the receiving and the consignment of the steel bar 2 to be stable, the utility model discloses a specific embodiment, vibration tank 1 and support groove device 19 all are provided with a plurality ofly, and a plurality of vibration tanks 1 and support groove device 19 interval setting in turn, and it is the same to set up the interval.
The utility model discloses a hold in the palm moves machine 37's theory of operation is: upstream equipment drops to vibration groove 1 from chain transfer platform in succession after 2 scale with reinforcing bar, and vibration mechanism drive vibration groove 1 vibrates reciprocally, accomplishes reinforcing bar 2 and smooths out straight process. When the reinforcing steel bars 2 are fully gathered in the vibration groove 1 of the vibration screen 36, the supporting and moving motor 27 is started, the supporting and moving driving shaft 29 is driven to rotate by the speed reduction of the supporting and moving speed reducer 28, the supporting and moving driving shaft 29 drives the driving wheel 30 to rotate, and the driving wheel 30 drives the driven wheel 31 on the bracket device 19 to rotate, so that the bracket device 19 is driven to work. In operation, the supporting link rod 26 drives the supporting mechanism 21 to make a circular revolution motion from the bottom, and the notch of the bracket 20 is always kept upward in the moving process. When the supporting and moving connecting rod 26 rises to a position close to the horizontal position on one side, the bracket 20 is overlapped with the vibrating groove 1 of the vibrating screen 36 on the side in a crossing way, the reinforcing steel bar 2 is supported, then the supporting and moving connecting rod rises continuously in a circular motion, the supporting and moving connecting rod descends continuously in a circular motion after reaching the top, when the horizontal position on the other side is reached, the bracket 20 is overlapped with the conveying roller way of the forming machine on the side in a crossing way, the reinforcing steel bar 2 is placed on the conveying roller way, the supporting and moving mechanism 21 (no load) descends continuously in a circular motion until reaching the bottom, and after one working period, the supporting and moving of the.
In summary, the rod material neatness transfer system provided by the utility model receives the steel bars conveyed by the chain transfer platform after sizing into the vibration groove by arranging the vibration sieve, and finishes the steel bar straightening process in the vibration groove through reciprocating vibration; the utility model discloses a neat transfer system of rod can effectively solve the rod and collect the steel bar winding problem in the packaging process, guarantees that the bundle reinforcing bar is in the same direction as straight, promotes steel packaging quality, reduces artifical labour cost, promotes production efficiency. The support moving machine adopts the connecting part to rotate to drive the running wheel to revolve, the running wheel is linked with the fixed wheel, so that the support moving mechanism where the running wheel is located always keeps the opening of the support groove upward, the reinforcing steel bar is reliably supported and transferred to the downstream equipment, the occupied area of the support moving machine is small, and the maintenance cost is low. The whole system is small in occupied area, low in operation cost, extremely low in maintenance cost, effective in collection, stable in supporting and moving and significant in collection, transportation and bundling of the bars.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a bar shale shaker, its characterized in that, the bar shale shaker includes vibration tank and oscillating mechanism, the vibration tank opening is upwards, the bottom of vibration tank articulates on first base, oscillating mechanism with the vibration tank is connected, drives the vibration tank vibrates around the pin joint of bottom.
2. The bar vibrating screen according to claim 1, wherein the oscillating mechanism includes a vibration driving device, a vibration rotating shaft, an eccentric sleeve and a sliding sleeve, a center line of an inner hole of the eccentric sleeve is parallel to and does not coincide with a center line of an outer diameter, a center line of the sliding sleeve coincides with a center line of an outer wall of the eccentric sleeve, a center of an inner wall of the eccentric sleeve coincides with a center line of the vibration rotating shaft, the eccentric sleeve is fixedly sleeved on the vibration rotating shaft, and the sliding sleeve is rotatably sleeved on the eccentric sleeve;
the oscillating mechanism is connected with the vibrating groove through the sliding sleeve; the vibration driving device drives the vibration rotating shaft to rotate.
3. The bar vibrating screen according to claim 2, further comprising a vibrating link, wherein a sliding sleeve of the oscillating mechanism is connected to the vibrating chute through the vibrating link, one end of the vibrating link is connected to the sliding sleeve, and the other end of the vibrating link is hinged to one side of the vibrating chute.
4. The bar vibrating screen according to claim 3, wherein the vibrating link includes a first link, a second link, and an extension sleeve, wherein two ends of the extension sleeve are respectively provided with internal threads with opposite turning directions, one end of the first link is connected with the sliding sleeve, one end of the second link is hinged to one side of the vibrating groove, free ends of the first link and the second link are both provided with external threads, and the free ends of the first link and the second link are respectively screwed into two ends of the extension sleeve.
5. A rod aligning and transferring system using the rod vibrating screen according to any one of claims 1 to 4, comprising the rod vibrating screen and a transfer machine;
the supporting and moving machine comprises a supporting groove device and a supporting and moving driving device, the supporting groove device comprises a supporting groove, the opening of the supporting groove is upward, the supporting and moving driving device drives the supporting groove device to operate, the supporting groove is made to rotate around a preset point, and the opening of the supporting groove is upward all the time in the rotating process; when the bracket rotates to a preset position, an included angle between the opening direction of the bracket and the rotation direction of the bracket is an acute angle, the opening of the bracket corresponds to the opening of the vibration groove, and a connecting line between the bottom of the opening of the corresponding bracket and the bottom of the opening of the vibration groove is horizontally arranged and is parallel to the length direction of the bar.
6. The rod justification transfer system of claim 5, wherein the bracket means includes a racking mechanism, a racking drive shaft, a link and a fixed wheel;
the supporting and moving mechanism comprises a supporting groove and a moving wheel, the opening of the supporting groove is upward, the moving wheel is fixedly connected with the supporting groove, the supporting and moving mechanism is arranged on the connecting part, and the supporting and moving mechanism can rotate around the axis line of the moving wheel;
the connecting part is fixedly connected with the supporting and moving transmission shaft, and rotates around the axis of the supporting and moving transmission shaft;
the supporting and moving mechanism and the supporting and moving transmission shaft are respectively arranged at two sides of the connecting part, and the axial lead of the running wheel is not coincident with the axial lead of the supporting and moving transmission shaft;
the fixed wheel is fixedly arranged, the axis of the fixed wheel is overlapped with the axis of the supporting transmission shaft, the fixed wheel is linked with the running wheel, the running diameters of the fixed wheel and the running wheel are the same, and the rotating direction of the running wheel around the axis of the running wheel is opposite to the rotating direction of the connecting part when the connecting part is taken as a reference system.
7. The rod neatening and transferring system according to claim 6, wherein the bracket devices are provided with at least two, at least two of the bracket devices are provided on both sides of the vibration tank, the supporting and moving mechanisms of two adjacent bracket devices are correspondingly provided, and the axial lines of the running wheels of the correspondingly provided supporting and moving mechanisms are located on the same straight line;
the supporting and moving driving device simultaneously drives the supporting and moving transmission shafts of at least two bracket devices to synchronously rotate.
8. The rod neatening and transfer system of claim 7 wherein there are at least two of the vibration slots, the vibration slots and the bracket means being alternately spaced.
9. The rod aligning and transferring system of claim 6, wherein the axis of the moving wheel is parallel to the axis of the supporting and transferring transmission shaft; the axial lead of the running wheel is perpendicular to the cross section of the bracket; the supporting and moving mechanism is connected with the connecting part through a pin shaft, and the supporting and moving mechanism rotates around the pin shaft.
10. The rod aligning and transferring system of claim 6, wherein the fixed wheel and the running wheel are both sprockets, and the fixed wheel and the running wheel are connected by a transmission chain to form a chain transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921637661.XU CN210942405U (en) | 2019-09-28 | 2019-09-28 | Bar neatly transferring system and bar vibrating screen |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921637661.XU CN210942405U (en) | 2019-09-28 | 2019-09-28 | Bar neatly transferring system and bar vibrating screen |
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| Publication Number | Publication Date |
|---|---|
| CN210942405U true CN210942405U (en) | 2020-07-07 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278398A (en) * | 2020-10-21 | 2021-01-29 | 安徽芜湖宝丰输送机械有限公司 | Bidirectional equal-division conveyor |
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2019
- 2019-09-28 CN CN201921637661.XU patent/CN210942405U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278398A (en) * | 2020-10-21 | 2021-01-29 | 安徽芜湖宝丰输送机械有限公司 | Bidirectional equal-division conveyor |
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