CN213111504U

CN213111504U - Feeding machine

Info

Publication number: CN213111504U
Application number: CN202021204739.1U
Authority: CN
Inventors: 林财坤; 苏木金
Original assignee: Xiamen Huagong Intelligent Equipment Co ltd
Current assignee: Xiamen Huagong Intelligent Equipment Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-05-04
Anticipated expiration: 2030-06-24

Abstract

The utility model provides a feeder, include the frame and rack-mounted pay-off subassembly, transfer subassembly and get the material subassembly. Place on the pay-off subassembly and wait to process the material, it sets up to get the material subassembly pay-off subassembly and transfer subassembly directly over, and with waiting to process the material on the pay-off subassembly and extract the transfer subassembly, reextraction stamping equipment, this pusher overall structure is simple, and the suitability is high, can deal with the thin iron chip processing of not unidimensional, and degree of automation is high, need not artifical supervision, intervenes, still is equipped with infrared sensor, plays the automatic monitoring effect, when the discovery pushes away the material unusual, sends the police dispatch newspaper, reduces the material and scraps.

Description

Feeding machine

Technical Field

The utility model relates to a feeder.

Background

The punching is a metal processing method, which is based on the plastic deformation of metal, and applies pressure to the plate by using a die and a punching device to make the plate generate plastic deformation or separation, thereby obtaining a part with certain shape, size and performance.

Most of stators and rotors of motors in the market are formed by laminating thin iron chips, the thin iron chips are generally formed by adopting a stamping process, the generation of waste materials can be reduced by adopting a stamping method, and leftover bits and pieces can be fully utilized.

The chain wheel disc of the bicycle can also be formed by stamping.

When the thin iron chips to be processed are thin and are difficult to separate after being stacked, the existing feeder of the stamping equipment needs manual supervision frequently, or a semi-automatic feeding mode is adopted, so that the processing cost is increased.

Disclosure of Invention

The utility model provides a solve above-mentioned technical problem, provide a feeder, include the frame and rack-mounted pay-off subassembly, transfer subassembly and get the material subassembly. The material feeding assembly is provided with a material to be processed, the material taking assembly is arranged right above the material feeding assembly and the transfer assembly, the material to be processed on the material feeding assembly is extracted to the transfer assembly, and then the material to be processed on the material feeding assembly is extracted to the stamping equipment.

The feeding assembly comprises a material stacking plate and a lifting platform, wherein a limiting column used for positioning the material to be processed is arranged on the material stacking plate, and the lifting platform is arranged on the periphery of the limiting column and used for supporting the material to be processed.

The transfer subassembly includes two stations, and the same water flat line setting of every station just all includes spacing boss, spacing boss and being close to the axle of the spacing post of elevating platform are on the coplanar, and equidistant installation.

The material taking assembly comprises a horizontal moving mechanism, a lifting mechanism and three material taking mechanisms arranged on the same horizontal line; the three material taking mechanisms are arranged on the horizontal moving mechanism at equal intervals, the horizontal moving mechanism is arranged on the lifting mechanism, and when the material taking assembly is located at an initial position, the three material taking mechanisms are respectively located above the limiting column and the two limiting bosses; get the material subassembly including getting the stub bar and being located get the adsorption element of stub bar bottom.

During operation, the staff will wait to process the material cover and is in on the spacing post to hold with the elevating platform, the elevating platform rises, to get the material subassembly feed, get material subassembly downstream to adsorb through getting the absorption piece of material head bottom and wait to process the material, later, through horizontal migration mechanism, will follow the material subassembly of treating that takes out, send to the transfer subassembly on being close to the spacing boss of pay-off subassembly, and the material of treating on this spacing boss originally, get material head absorption and send to the next door by the centre, be close to stamping equipment promptly on the spacing boss, and the material of treating on this spacing boss is sent to stamping equipment originally, at this moment, accomplish a feeding process.

Further, the bottom of stacking tray is installed through a horizontal sliding mechanism in the frame, be equipped with two at least stations on the stacking tray, just all be equipped with spacing post on the station the week portion of spacing post, the hole of stepping down has been seted up on the stacking tray, the elevating platform include actuating mechanism and with the brace table of the hole profile unanimity of stepping down, the brace table passes through actuating mechanism liftable is installed in the frame, and is located under the hole of stepping down, the brace table is in the upper and lower both sides reciprocating motion of stacking tray. Through set up a plurality of stations on the stacking plate, can stack more materials of treating processing simultaneously, reduce staff's material loading frequency.

Furthermore, the hole of stepping down and brace table all are the C type, encircle spacing post.

Furthermore, the lateral part of the material stacking plate is provided with a positioning groove which corresponds to the positioning groove, a positioning piece is arranged on the rack and comprises a positioning seat and a positioning bolt which are installed on the rack, a screw hole is formed in the positioning seat, the positioning bolt is screwed into the screw hole and extends into the positioning groove of the material stacking plate, and the displacement of a workbench of the material stacking plate is prevented during working.

Furthermore, the lifting mechanism of the material taking assembly comprises a first motor, an eccentric wheel, a lifting plate and at least two guide shafts; the lifting plate is provided with a butt joint groove of the eccentric wheel; the first motor is installed in the frame, the eccentric wheel is installed on the first motor and arranged in the butt joint groove, the guide shaft penetrates through the frame, one end of the guide shaft is connected with the lifting plate, and the other end of the guide shaft is connected with the horizontal moving mechanism of the material taking assembly. During operation, first motor drives the eccentric wheel rotates, the eccentric wheel is changeed in butt joint inslot, because the left and right sides displacement of lifter plate is restricted, can only reciprocate, under the drive of eccentric wheel, reciprocating reciprocate is done to the lifter plate, further drives the reciprocating of getting the stub bar.

Furthermore, the eccentric wheel comprises a circular disc and a circular table eccentrically arranged on the circular disc, a bearing is arranged outside the circular table, and the eccentric wheel is arranged on the first motor through the center of the circular disc; the butt joint groove is a strip-shaped groove with two semicircular sides, the width of the strip-shaped groove is equal to the outer diameter of the bearing, and the eccentric wheel is in butt joint with the lifting plate through the circular truncated cone, the bearing and the strip-shaped groove.

Furthermore, the horizontal moving mechanism of the material taking assembly comprises an installation plate, a second motor, a gear and a rack; the mounting panel is installed elevating system is last, the second motor is installed on the mounting panel, the gear is installed on the second motor, one side butt joint of rack the gear, the opposite side is installed reclaiming mechanism.

Furthermore, the material taking head comprises a first material taking head and a second material taking head, and the material taking head positioned on the limiting boss is the second material taking head; the second is got the material head and is included the flitch of getting that two symmetries set up, and two one sides that get the flitch relative are equipped with the profile of stepping down, and the hole of stepping down is stepped down to the synthetic spacing boss of two profiles of stepping down, spacing boss hole of stepping down is located directly over spacing boss, when preventing to get the material head and move down, produces interference with spacing boss.

Furthermore, the adsorption part is a sucker and is connected with an air suction pump.

Further, the frame includes height adjustment mechanism, height adjustment mechanism includes gear drive group and four spinal branch posts, the pillar passes through the screw thread the bottom plate of frame, and all overlap and be equipped with the rim plate, gear drive group is through the cooperation of many pairs of gears, and the rotational speed of the manual carousel of connecting the gear drive group input reduces into the low rotational speed of the gear that the output is connected, and rethread chain drives the pillar rotates, the bottom of pillar is equipped with the supporting shoe.

From the above description of the present invention, compared with the prior art, the present invention has the following advantages:

the application provides a feeder, including the frame with install pay-off subassembly, transfer subassembly and the subassembly of getting material in the frame. The feeding component is provided with materials to be processed, the material taking component is arranged right above the feeding component and the transfer component, the materials to be processed on the feeding component are extracted to the transfer component and then extracted to the stamping equipment, and therefore, the material taking component can cut a traditional one-step in-place feeding mode into two steps by arranging the transfer component, the moving path of the material taking component is reduced, a plurality of material taking heads replace one material taking head, the material taking speed and the material feeding precision are improved, and the production rate and the qualified rate of products are improved.

Comprises a frame, and a stacking mechanism, a material taking mechanism and a material pushing mechanism which are arranged close to the frame; the material taking mechanism takes out the thin iron chips from the stacking mechanism, and the material pushing mechanism pushes the thin iron chips on the material taking mechanism to the stamping equipment. This pusher overall structure is simple, and the suitability is high, can deal with the processing of the not thin iron chip of unidimensional, and degree of automation is high, need not artifical supervision, intervenes, still is equipped with infrared sensor, plays automatic monitoring effect, pushes away when material anomaly when the discovery, sends the police dispatch newspaper, reduces the material and scraps.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it.

Wherein:

fig. 1 is a right side view of the feeding machine of the present invention;

fig. 2 is a front view of the feeding machine of the present invention;

fig. 3 is a top view of the feeding machine of the present invention;

fig. 4 is a first axial side view of the feeding machine of the present invention;

fig. 5 is a second axial side view of the feeding machine of the present invention;

fig. 6 is a third axial side view of the feeding machine of the present invention;

fig. 7 is a fourth axial side view of the feeding machine of the present invention;

the designations in fig. 1 to 7 are respectively: the automatic material taking machine comprises a frame 10, a gear transmission group 11, a manual rotating disc 12, a support column 13, a feeding assembly 20, a material stacking disc 21, a lifting table 22, a limiting column 23, a abdicating hole 24, a driving mechanism 25, a positioning groove 26, a positioning piece 27, a transfer assembly 30, a limiting boss 31, a material taking assembly 40, a material taking head 41, a first motor 42, an eccentric wheel 43, a lifting plate 44, a guide shaft 45, a mounting plate 46, a second motor 47 and a rack 48.

Detailed Description

In order to solve the above technical problem, the present application provides a feeding machine, please refer to fig. 1 to fig. 7, which includes a frame 10, and a feeding assembly 20, a transferring assembly 30 and a material taking assembly 40 mounted on the frame 10. The material feeding assembly 20 is used for placing materials to be processed, the material taking assembly 40 is arranged right above the material feeding assembly 20 and the transfer assembly 30, the materials to be processed on the material feeding assembly 20 are extracted to the transfer assembly 30, and then the materials are extracted to the stamping equipment.

Specifically, frame 10 includes height adjustment mechanism, height adjustment mechanism includes gear drive group 11 and four spinal branch posts 13, pillar 13 passes through the screw thread the bottom plate of frame 10, and all overlap and be equipped with the rim plate, gear drive group 11 is through the cooperation of a plurality of pairs of gears, and the rotational speed of the manual carousel 12 of connecting 11 input ends of gear drive group slows down into the low rotational speed of the gear that the output is connected, and rethread chain drives pillar 13 rotates, the bottom of pillar 13 is equipped with the supporting shoe.

The feeding assembly 20 comprises a stacking disc 21 and a lifting platform 22, wherein a limiting column 23 used for positioning the material to be processed is arranged on the stacking disc 21, and the lifting platform 22 is arranged on the periphery of the limiting column 23 and used for supporting the material to be processed.

In this embodiment, the bottom of stacking tray 21 is installed through a horizontal sliding mechanism in frame 10, be equipped with two stations on the stacking tray 21, just all be equipped with spacing post 23 on the station spacing post 23 week portion, the hole 24 of stepping down of C type has been seted up on the stacking tray 21, elevating platform 22 include actuating mechanism 25 with the brace table of the C type that the hole 24 profile of stepping down is unanimous, the brace table passes through actuating mechanism 25 liftable is installed in frame 10, and is located step down hole 24 under, the brace table is in the upper and lower both sides reciprocating motion of stacking tray 21. Through set up a plurality of stations on stacking tray 21, can pile more and wait to process the material simultaneously, reduce staff's material loading frequency.

For improving work safety and stability, the lateral part of stacking dish 21 is equipped with constant head tank 26, and is corresponding, be equipped with setting element 27 in the frame 10, setting element 27 is including installing positioning seat and the positioning bolt in the frame 10, be equipped with the screw on the positioning seat, positioning bolt twists the screw and stretch into stacking dish 21's constant head tank 26 prevents that the during operation, stacking dish 21's workstation from producing the displacement.

The transfer component 30 comprises two stations, wherein each station is arranged on the same horizontal line and comprises a limiting boss 31, the limiting bosses 31 and shafts close to the limiting columns 23 of the lifting platform 22 are arranged on the same plane at equal intervals.

The material taking assembly 40 comprises a horizontal moving mechanism, a lifting mechanism and three material taking mechanisms arranged on the same horizontal line. The three material taking mechanisms are arranged on the horizontal moving mechanism at equal intervals, the horizontal moving mechanism is arranged on the lifting mechanism, and when the material taking assembly 40 is located at an initial position, the three material taking mechanisms are respectively located above the limiting column 23 and the two limiting bosses 31; the material taking assembly 40 comprises a material taking head 41 and an adsorption part located at the bottom of the material taking head 41, wherein the adsorption part is a suction cup and is connected with a suction pump. In this embodiment, the material taking head 41 includes a first material taking head and a second material taking head, and the material taking head 41 on the limiting boss 31 is the second material taking head; the second is got the stub bar and is included the flitch of getting that two symmetries set up, and two one sides that get the flitch relative are equipped with the profile of stepping down, and the hole 24 of stepping down is stepped down to the synthetic spacing boss 31 of two profiles of stepping down, spacing boss 31 hole 24 of stepping down is located directly over spacing boss 31, when preventing to get stub bar 41 and move down, produces with spacing boss 31 and interferes.

In this embodiment, the lifting mechanism of the reclaiming assembly 40 includes a first motor 42, an eccentric 43, a lifting plate 44, and at least two guide shafts 45. The eccentric wheel 43 comprises a circular disc and a circular table eccentrically arranged on the circular disc, a bearing is arranged outside the circular table, and the eccentric wheel is arranged on the first motor 42 through the center of the circular disc. The lifting plate 44 is provided with a semicircular strip-shaped groove at two sides of the eccentric wheel 43, the width of the strip-shaped groove is equal to the outer diameter of the bearing, and the eccentric wheel 43 is in butt joint with the lifting plate 44 through the circular table, the bearing and the strip-shaped groove; the first motor 42 is installed on the frame 10, the guide shaft 45 penetrates through the frame 10, one end of the guide shaft is connected with the lifting plate 44, and the other end of the guide shaft is connected with the horizontal moving mechanism of the material taking assembly 40. When the material taking device is used, the first motor 42 drives the eccentric wheel 43 to rotate, the eccentric wheel 43 rotates in the strip-shaped groove, the left and right displacement of the lifting plate 44 is limited and only can move up and down, and the lifting plate 44 moves up and down in a reciprocating mode under the driving of the eccentric wheel 43 to further drive the material taking head 41 to move up and down.

The horizontal moving mechanism of the material taking assembly 40 comprises a mounting plate 46, a second motor 47, a gear and a rack 48; mounting panel 46 is installed on elevating system, second motor 47 is installed on mounting panel 46, the gear is installed on the second motor 47, one side butt joint of rack 48 the gear, the opposite side is installed extracting mechanism.

During operation, the staff will wait to process the material cover on spacing post 23, and hold with elevating platform 22, elevating platform 22 rises, to get the material feeding of material subassembly 40, it moves down to get material subassembly 40, and adsorb through getting the adsorption component of stub bar 41 bottom and wait to process the material, later, through horizontal migration mechanism, will follow the material to process that material subassembly 20 took out, send to transfer subassembly 30 on being close to the spacing boss 31 of material subassembly 20, and wait to process the material on this spacing boss 31 originally, it adsorbs and sends to the next door by getting the material head 41 in the middle of, be close to stamping equipment promptly on the spacing boss 31, and wait to process the material on this spacing boss 31 originally, on being sent to stamping equipment, at this moment, accomplish a pay-off process.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial improvements can be made without modification to the method and technical solution of the present invention, or the present invention can be directly applied to other occasions without modification, all within the scope of the present invention.

Claims

1. A feeder is characterized by comprising a rack, and a feeding assembly, a transfer assembly and a taking assembly which are arranged on the rack; the material feeding assembly is used for placing materials to be processed, the material taking assembly is arranged right above the material feeding assembly and the transfer assembly, and the materials to be processed on the material feeding assembly are extracted to the transfer assembly and then to the stamping equipment;

the feeding assembly comprises a stacking disc and a lifting platform, a limiting column is arranged on the stacking disc, and the lifting platform is arranged on the periphery of the limiting column;

the transfer assembly comprises two stations, each station is arranged on the same horizontal line and comprises a limiting boss, and the limiting bosses and shafts of limiting columns close to the lifting table are arranged on the same plane and are arranged at equal intervals;

2. The feeding machine according to claim 1, wherein the bottom of the stacking tray is mounted on the frame through a horizontal sliding mechanism, the stacking tray is provided with at least two stations, each station is provided with a limiting post, the periphery of each limiting post is provided with a yielding hole, the lifting table comprises a driving mechanism and a supporting table, the supporting table is mounted on the frame in a lifting manner through the driving mechanism and is located under the yielding hole, and the supporting table reciprocates on the upper side and the lower side of the stacking tray.

3. The feeding machine of claim 2, wherein the abdicating hole and the support platform are C-shaped.

4. The feeding machine as claimed in claim 2, wherein the stacking tray is provided with positioning grooves at a side portion thereof, and correspondingly, the frame is provided with positioning members, the positioning members include positioning seats mounted on the frame and positioning bolts, the positioning seats are provided with screw holes, and the positioning bolts are screwed into the screw holes and extend into the positioning grooves of the stacking tray.

5. The feeder of claim 1, wherein the lifting mechanism of the material taking assembly comprises a first motor, an eccentric wheel, a lifting plate and at least two guide shafts; the lifting plate is provided with a butt joint groove of the eccentric wheel; the first motor is installed in the frame, the eccentric wheel is installed on the first motor and arranged in the butt joint groove, the guide shaft penetrates through the frame, one end of the guide shaft is connected with the lifting plate, and the other end of the guide shaft is connected with the horizontal moving mechanism of the material taking assembly.

6. The feeder according to claim 5, wherein the eccentric wheel comprises a circular disc and a circular truncated cone eccentrically arranged on the circular disc, a bearing is arranged outside the circular truncated cone, and the center of the circular disc is arranged on the first motor; the butt joint groove is a strip-shaped groove with two semicircular sides, the width of the strip-shaped groove is equal to the outer diameter of the bearing, and the eccentric wheel is in butt joint with the lifting plate through the circular truncated cone, the bearing and the strip-shaped groove.

7. The feeder of claim 1, wherein the horizontal movement mechanism of the material taking assembly comprises a mounting plate, a second motor, a gear and a rack; the mounting panel is installed elevating system is last, the second motor is installed on the mounting panel, the gear is installed on the second motor, one side butt joint of rack the gear, the opposite side is installed reclaiming mechanism.

8. The feeder according to claim 1, wherein the pick-up head comprises a first pick-up head and a second pick-up head, and the pick-up head on the limit boss is the second pick-up head; the second is got the material head and is included the flitch of getting that two symmetries set up, and two one sides that get the flitch relative are equipped with the profile of stepping down, and the synthetic spacing boss hole of stepping down of two profiles of stepping down, spacing boss hole of stepping down is located directly over the spacing boss.

9. The feeding machine as claimed in claim 3, wherein the suction member is a suction cup and is connected to a suction pump.

10. The feeder of claim 1, wherein the frame comprises a height adjusting mechanism, the height adjusting mechanism comprises a gear transmission set and four supporting columns, the supporting columns penetrate through a bottom plate of the frame through threads and are all sleeved with wheel discs, the gear transmission set is matched with a plurality of pairs of gears to reduce the rotating speed of a manual rotating disc connected with an input end of the gear transmission set to be a low rotating speed of gears connected with an output end, the supporting columns are driven to rotate through chains, and supporting blocks are arranged at the bottoms of the supporting columns.