Plane feed bin
Technical Field
The utility model relates to a material placing device, in particular to a plane stock bin.
Background
In the in-process of production and processing is carried out cylindric part at the processing center, in order to improve degree of automation, can be equipped with the feed bin outside the processing center usually, and be equipped with the manipulator in the top of feed bin, the feed bin is used for placing cylindric part's material, the manipulator constantly processes in the cylindric part of feed bin centre gripping advances the machining center, cylindric part has not been placed to current feed bin very accurate and steady, and do not possess the function that drives cylindric part and remove, thereby lead to unable and the manipulator formation good cooperation.
SUMMERY OF THE UTILITY MODEL
The utility model provides a plane storage bin which can accurately and stably place cylindrical parts and can drive the cylindrical parts to move back and forth, so that the plane storage bin is well matched with a mechanical arm, and the problems in the use process in the prior art are solved.
The technical scheme of the utility model is realized as follows: the utility model provides a plane feed bin, including the main tributary strut, fixedly connected with bottom plate on the main tributary strut, actuating mechanism around being equipped with on one side of bottom plate, be equipped with the movable plate on the actuating mechanism around, movable plate top fixedly connected with blowing board, blowing board and horizontal plane parallel, it has a plurality of to be the columniform silo of putting to open on the blowing board, all be equipped with the slider on the lower terminal surface left and right sides of movable plate, be equipped with the linear guide corresponding with the slider on the bottom plate, the slider cooperation sets up on linear guide, linear guide's below fixedly connected with guide rail supporting shoe, guide rail supporting shoe fixed connection is on the bottom plate.
Preferably, front and back actuating mechanism is including motor, shaft coupling, lead screw and screw-nut slider, fixedly connected with fixing base on the rear side of bottom plate, the shaft coupling is fixed on the fixing base, the motor is connected on the rear side of shaft coupling, the lead screw is connected on the front side of shaft coupling, the lead screw extends to on the front side of bottom plate forward, screw-nut slider screw-thread fit is on the lead screw, the movable plate cooperation sets up the upper end at the screw-nut slider.
Preferably, the front side of the bottom plate is fixedly connected with a lead screw supporting seat, the lead screw supporting seat is provided with a supporting shaft sleeve, and the front end of the lead screw is arranged in the supporting shaft sleeve in a matching manner.
Preferably, the main support frame comprises a support plate, the bottom plate is fixedly connected to the support plate, and the support plate is provided with an enclosure.
Preferably, the utility model further comprises a bin feeding mechanism, the bin feeding mechanism is positioned on the right side of the bottom plate, the bin feeding mechanism comprises a lifting oil cylinder, a motor fixing plate, a rotating motor, a rotating frame and air cylinders, the motor fixing plate is connected above the lifting oil cylinder, the rotating motor is fixed on the motor fixing plate, the rotating frame is connected on the rotating motor, the two air cylinders are symmetrically arranged on two sides of the rotating frame, and the air cylinders are connected with fork frames used for supporting the front side and the rear side of the lower end face of the movable plate.
Preferably, a clamping block is fixedly connected to the screw nut sliding block, and a clamping groove for inserting the clamping block is formed in the lower end face of the moving plate.
Preferably, a synchronizing rod is connected between the screw rod nut sliding block and the sliding block.
In conclusion, the beneficial effects of the utility model are as follows:
1. the cylindrical part placing device can place the cylindrical part in the material placing groove on the material placing plate, the placing position is accurate and stable, the moving plate and the material placing plate can be driven to move back and forth through the front and back driving mechanism, so that the cylindrical part on the material placing plate is driven to move back and forth, the sliders on the left side and the right side of the lower end face of the moving plate always support the moving plate, and the material placing plate on the moving plate keeps stable in the moving process.
2. The front and rear driving mechanisms drive the screw rods on the shaft couplers to rotate through the motors, the screw rods drive the screw rod nut sliders to move back and forth, and the structure can accurately control the moving distance of the screw rod nut sliders, so that the discharging plates can accurately reach the designated positions to be matched with the mechanical arm.
3. When the manipulator grabs the cylindric part of the blowing board of screw-nut slider top, feed bin feeding mechanism can be timely will not have the blowing board of cylindric part to place the other blowing board of placing cylindric part in the screw-nut slider top, and the workman can place cylindric part on the blowing board of roll-out screw-nut slider top, can not influence the manipulator and to the snatching of cylindric part.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention with a bin feeding mechanism removed and a machining center and a manipulator engaged therewith;
FIG. 2 is a schematic structural view of the present invention with the main support frame and the bin feeding mechanism removed;
FIG. 3 is a schematic structural view of the present invention without the moving plate, the discharging plate and the sealing cover on the basis of FIG. 2;
FIG. 4 is a schematic structural view of the present invention with the main support frame removed;
fig. 5 is a schematic structural diagram of the moving plate and the discharging plate in the present invention.
In the figure: 1. a main supporting frame; 2. a base plate; 3. moving the plate; 4. a material placing plate; 5. a material placing groove; 6. a slider; 7. a linear guide rail; 8. a guide rail supporting block; 9. a motor; 10. a coupling; 11. a screw rod; 12. a screw nut slider; 13. a fixed seat; 14. a screw rod supporting seat; 15. a support sleeve; 16. a support plate; 17. an enclosure; 18. a lift cylinder; 19. a motor fixing plate; 20. a rotating electric machine; 21. a rotating frame; 22. a cylinder; 23. a fork; 24. a clamping block; 25. a card slot; 26. a synchronization lever; 27. a machining center; 28. a robot arm.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 5 in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b):
as shown in fig. 1 to 5, the utility model discloses a plane storage bin, which comprises a main support frame 1 positioned on the right side of a machining center 27, wherein a bottom plate 2 is fixedly connected to the main support frame 1, the bottom plate 2 is positioned below a manipulator 28, it is to be noted that the manipulator 28 can move in the up-down direction and the left-right direction, a front-back driving mechanism is arranged on one side of the bottom plate 2, a moving plate 3 is arranged on the front-back driving mechanism, a material discharging plate 4 is fixedly connected above the moving plate 3, the material discharging plate 4 is parallel to the horizontal plane, a plurality of cylindrical material placing grooves 5 are formed in the material discharging plate 4, the diameter of the material placing grooves 5 is just used for placing cylindrical parts, sliders 6 are arranged on the left side and the right side of the lower end face of the moving plate 3, linear guide rails 7 corresponding to the sliders 6 are arranged on the bottom plate 2, and the sliders 6 are arranged on the linear guide rails 7 in a matching manner, the lower part of the linear guide rail 7 is fixedly connected with a guide rail supporting block 8, and the guide rail supporting block 8 is fixedly connected to the bottom plate 2.
According to the utility model, cylindrical parts can be placed in the material placing groove 5 on the material placing plate 4, the placing position is accurate and stable, the moving plate 3 and the material placing plate 4 can be driven to move back and forth through the front and back driving mechanism, so that the cylindrical parts on the material placing plate 4 are driven to move back and forth, the sliding blocks 6 on the left side and the right side of the lower end face of the moving plate 3 always support the moving plate 3, and the material placing plate 4 on the moving plate 3 keeps stable in the moving process.
Wherein the front and back driving mechanism comprises a motor 9, a coupler 10, a screw rod 11 and a screw rod nut slide block 12, a fixed seat 13 is fixedly connected on the rear side of the bottom plate 2, the coupler 10 is fixed on the fixed seat 13, the motor 9 is connected on the rear side of the coupling 10, the lead screw 11 is connected on the front side of the coupling 10, the screw rod 11 extends forwards to the front side of the bottom plate 2, the screw rod nut slide block 12 is in threaded fit with the screw rod 11, the moving plate 3 is arranged at the upper end of a screw nut slide block 12 in a matching way, a front and back driving mechanism drives a screw rod 11 on a coupler 10 to rotate through a motor 9, the screw rod 11 drives the screw nut slide block 12 to move back and forth, the structure can accurately control the moving distance of the screw nut slide block 12, so that the material placing plate 4 can accurately reach a specified position to be matched with the manipulator 28.
In order to maintain the structural stability of the screw rod 11, a screw rod supporting seat 14 is fixedly connected to the front side of the bottom plate 2, a supporting shaft sleeve 15 is arranged on the screw rod supporting seat 14, and the front end of the screw rod 11 is arranged in the supporting shaft sleeve 15 in a matching manner.
The specific structure that the bottom plate 2 is fixed on the main support frame 1 is as follows: the main support frame 1 comprises a support plate 16, the bottom plate 2 is fixedly connected to the support plate 16, and an enclosure 17 is arranged on the support plate 16.
The utility model also comprises a bin feeding mechanism which is positioned on the right side of the bottom plate 2, the bin feeding mechanism comprises a lifting oil cylinder 18, a motor fixing plate 19, a rotating motor 20, a rotating frame 21 and a cylinder 22, the motor fixing plate 19 is connected above the lifting oil cylinder 18, the rotating motor 20 is fixed on the motor fixing plate 19, the rotating frame 21 is connected on the rotating motor 20, the cylinder 22 is provided with two cylinders which are symmetrically arranged on two sides of the rotating frame 21, the cylinder 22 is connected with a fork frame 23 for supporting the front side and the rear side of the lower end surface of the moving plate 3, the utility model not only places the moving plate 3 and the discharging plate 4 above the screw nut slide block 12, but also places the moving plate 3 and the discharging plate 4 on one fork frame 23, when a manipulator 28 grabs the cylindrical part of the discharging plate 4 above the screw nut slide block 12, the rotating motor 20 drives the rotating frame 21 to rotate, the fork frame 23 without the material placing plate 4 is aligned to the position below the moving plate 3 on the screw nut slide block 12, then the air cylinder 22 controls the fork frame 23 to enter the position below the moving plate 3, then the lifting oil cylinder 18 drives the fork frame 23 to ascend, then the rotating motor 20 drives the rotating frame 21 to rotate again, another material placing plate 4 with full cylindrical parts is rotated to the position above the screw nut slide block 12, finally the lifting oil cylinder 18 drives the fork frame 23 to descend, the material placing plate 4 with full cylindrical parts is made to fall on the screw nut slide block 12, the air cylinder 22 controls the fork frame 23 to retreat from the position below the moving plate 3, a worker can place the cylindrical parts on the material placing plate 4 rotated out of the position above the screw nut slide block 12, and the grabbing of the cylindrical parts by the mechanical arm 28 cannot be influenced.
In order to ensure that the feed screw nut slide block 12 can stably drive the moving plate 3 to move, a clamping block 24 is fixedly connected to the feed screw nut slide block 12, and a clamping groove 25 for the clamping block 24 to insert is formed in the lower end face of the moving plate 3.
In order to keep the feed screw nut slide 12 and the slide 6 in terms of movement synchronized, a synchronization rod 26 is connected between the feed screw nut slide 12 and the slide 6.
Meanwhile, the utility model also points out terms such as: the terms "front," "back," "vertical," "horizontal," and the like, as used herein, are intended to refer to an orientation or positional relationship as shown in the drawings for convenience in describing the utility model and in order to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the utility model.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.