CN112720032A - Automatic feeding device for end face machining - Google Patents
Automatic feeding device for end face machining Download PDFInfo
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- CN112720032A CN112720032A CN202011588253.7A CN202011588253A CN112720032A CN 112720032 A CN112720032 A CN 112720032A CN 202011588253 A CN202011588253 A CN 202011588253A CN 112720032 A CN112720032 A CN 112720032A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/18—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for positioning only
Abstract
The invention relates to the technical field of part processing, and discloses an automatic feeding device for end face processing, which comprises a pushing device, an automatic positioning device and a discharging device, wherein a workpiece to be processed is continuously conveyed to the automatic positioning device through the pushing device for positioning and clamping, and is discharged through the discharging device, so as to realize continuous automatic end face processing procedures, the degree of automation is high, the working efficiency is high, in addition, a conveying mechanism in the automatic positioning device utilizes an eccentric shaft to drive a conveying wheel to do eccentric rotation motion, so that the clamping of the workpiece is realized, in the motion process of conveying the workpiece by the conveying wheel, on one hand, the conveying path of the workpiece is prolonged, the diameter of the conveying wheel required for conveying the workpiece with the same size is reduced, so that the equipment volume is reduced, the equipment cost is reduced, on the other hand, the positioning mechanism can be driven to realize the positioning of the workpiece in the process of, the synchronism between the positioning mechanism and the conveying mechanism is ensured, the positioning mechanism does not need extra power, and the equipment cost is low.
Description
Technical Field
The invention relates to the technical field of part machining, in particular to an automatic feeding device for end face machining.
Background
The end face of a plate-shaped part is usually required to be subjected to finish machining in the machining and preparation process, a milling machine is used for finish machining of the end face of the plate-shaped part, the milling machine can machine one part at a time, the part is fixed on a workbench of the machine tool through a clamp at first, and the machine tool is started to machine the part, but only one part can be machined at a time by the mode, and frequent feeding and discharging of an operator are required, so that the labor intensity is high, the machining efficiency is low, and the large-batch production requirements are difficult to adapt.
The utility model discloses a synchronous finish machining frock system of a plurality of zinc-aluminum alloy part bi-polar faces is disclosed in the utility model patent of grant notice No. CN211332327U, including the holding frame, be equipped with a plurality of stations that are used for placing the part on the holding frame, the cutter sets up the outside at the holding frame, all be provided with the cutter in the relative both sides of holding frame, the cutter setting is used for making the cutter along the direction motion of perpendicular to holding frame on slide mechanism, can carry out simultaneous processing to the terminal surface of both sides part, a plurality of parts of clamping can be realized to this kind of frock, nevertheless this kind of frock is when the clamping part, manual operation after need shutting down, fix a position the part on the station in proper order, inefficiency, and the machine frequently opens and stops to stop and influences the equipment life, and still more time of spending in the process of shutting down and.
Disclosure of Invention
The invention aims to provide an automatic feeding device for end face machining, which has the advantages of high automation degree, low labor intensity, high machining efficiency, no need of shutdown operation and good safety.
The technical purpose of the invention is realized by the following technical scheme:
the utility model provides an end face machining automatic feeding device, is including fixing the body on the lathe workstation, the body includes the support frame of vertical fixation on the lathe workstation, one side of support frame is equipped with the pusher that is used for continuous material loading, the opposite side of support frame is equipped with and is used for carrying the work piece to processing position and automatic positioning device of automatically clamped, one side of automatically positioned device still is equipped with the discharge apparatus who is used for removing the work piece that will process, be equipped with a separation baffle between pusher and the automatic positioning device, be equipped with a silo that runs through on the separation baffle.
Through adopting above-mentioned technical scheme, will wait to process the work piece and carry out the location clamping to automatic positioning device in order to realize continuous automatic terminal surface manufacturing procedure in succession through pusher, pusher realizes the location with the work piece by separation baffle one side along silo propelling movement to automatic positioning device in proper order, removes the work piece that will process through discharge apparatus at last and realizes automatic discharge, and degree of automation is high, and artifical intensity of labour is little, and machining efficiency is high, need not the operation of stopping the machine, and the security is good.
The invention is further provided with: pusher includes first backup pad, second backup pad and push plate, V type material loading space is constituteed to the one end interconnect of first backup pad and second backup pad, first backup pad is fixed on the support frame, the contained angle of second backup pad and support frame is less than 90, push plate is located one side of first backup pad and is parallel with first backup pad, push plate fixes on push cylinder's telescopic shaft, push plate's bottom surface and the top surface of first backup pad are equal height.
Through adopting above-mentioned technical scheme, connect by first backup pad and second backup pad and form V type material loading space and be used for holding and treat the processing part, treat that a certain amount of machined part put into V type material loading space after, the bottom sprag of work piece is in the second backup pad, because the contained angle of second backup pad and support frame is less than 90, consequently, the work piece all inclines to first backup pad one side, the problem of empting can not take place, in addition, propelling movement cylinder drive push plate is in proper order with bottommost work piece propelling movement away realization continuous material loading, the work piece that is located the top moves down under the action of gravity in proper order, the workman only need regularly with a certain amount treat that the machined part put into V type material loading space can, the material loading process is simple, the security is high.
The invention is further provided with: the automatic positioning device comprises a conveying mechanism and a positioning mechanism which are arranged in parallel, the positioning mechanism is located on one side of the conveying mechanism, a conveying plate is arranged between the positioning mechanism and the conveying mechanism and horizontally arranged, and a material stirring mechanism is further arranged on the conveying mechanism.
Through adopting above-mentioned technical scheme, conveying mechanism drives the work piece through dialling material mechanism and moves to the delivery board when rotatory, and the work piece on the delivery board moves forward in proper order at the in-process of continuous transport, and the work piece at the very end directly falls on positioning mechanism and fixes a position, and positioning mechanism can carry out terminal surface machining after fixing a position the work piece, and whole process is automatic to be gone on, need not manual operation, and machining efficiency is high.
The invention is further provided with: the conveying mechanism comprises a conveying wheel and a rotary driving part for driving the conveying wheel to rotate, the conveying wheel is connected with the rotary driving part through an eccentric shaft, and the eccentric shaft is located on the diameter of the circle center of the conveying wheel deviated to one side of the positioning mechanism.
By adopting the technical scheme, the workpiece is pushed to the surface of the conveying wheel by the pushing device, the eccentric shaft is driven to rotate by the rotation driving part so as to drive the conveying wheel to rotate, so that the workpiece is conveyed along with the rotation of the conveying wheel, the conveying wheel can convey workpieces of different shapes, the universality is good, the conveying efficiency is high, in addition, the eccentric shaft is positioned on the diameter of one side of the circle center of the conveying wheel deviated to the positioning mechanism, when the eccentric shaft rotates to drive the conveying wheel to rotate, the conveying wheel eccentrically moves, on one hand, the movement track of the excircle of the conveying wheel is increased, the conveying path of the workpiece is prolonged, the diameter of the conveying wheel required for conveying workpieces of the same size is reduced, the equipment volume is reduced, the equipment cost is reduced, on the other hand, the positioning mechanism can be driven to position the workpiece in the eccentric movement process of the conveying wheel, and the synchronism between the positioning mechanism and, and the positioning mechanism does not need extra power, and the equipment cost is low.
The invention is further provided with: the positioning mechanism comprises a positioning seat, a positioning shaft and a positioning support, the positioning shaft is connected with the positioning support in an axial sliding mode, a reset spring is arranged on the positioning shaft, one end of the reset spring is fixed to the positioning shaft, the other end of the reset spring is fixed to the positioning support, the positioning seat is opposite to one end of the positioning shaft, and the other end of the positioning shaft abuts against the outer circle of the conveying wheel.
By adopting the technical scheme, during feeding, when the conveying wheel eccentrically moves along with the eccentric shaft, the outer circle of the conveying wheel gradually pushes the positioning shaft to slide towards one side of the positioning seat, the end part of one side, opposite to the positioning seat, of the positioning shaft gradually supports the workpiece tightly to realize positioning in the horizontal direction, meanwhile, the reset spring accumulates spring force in the process of moving along with the positioning shaft, after feeding is completed, the conveying wheel reversely moves along with the eccentric shaft, the positioning shaft moves towards one side of the conveying wheel to an initial position under the action of the restoring force of the reset spring, the workpiece on the positioning seat is loosened, the conveying wheel serves as a conveying mechanism of the workpiece on one hand and serves as a clamping driving part of the workpiece on the other hand, the continuous conveying of the workpiece is guaranteed, meanwhile, the positioning and clamping functions are realized, and the.
The invention is further provided with: the material stirring mechanism comprises a connecting rod and a pushing plate, one end of the connecting rod is fixed at the end part of the eccentric shaft, the other end of the connecting rod is connected with the pushing plate, the pushing plate is perpendicular to the connecting rod and parallel to the excircle of the conveying wheel along the axis direction of the conveying wheel, and the gap between the pushing plate and the conveying wheel is smaller than the thickness of a workpiece.
By adopting the technical scheme, the connecting rod in the material stirring mechanism drives the pushing plate to move along with the conveying wheel along with the rotation of the eccentric shaft, the workpiece on the conveying wheel moves to the conveying plate along with the conveying wheel under the pushing of the pushing plate, the gap between the pushing plate and the conveying wheel is smaller than the thickness of the workpiece, so that the workpiece can be effectively prevented from sliding down from the gap between the pushing plate and the conveying wheel, and the reliability of workpiece conveying is better.
The invention is further provided with: the utility model discloses a positioning device, including location axle, locating shaft, first actuating lever and second actuating lever, be equipped with the drive shaft of perpendicular to location axle on the location axle, the both ends of drive shaft run through the location axle respectively and extend to both ends, the both ends of drive shaft are connected with first push rod and second push rod respectively, first push rod and second push rod respectively with first actuating lever and second actuating lever end connection, the middle part and the positioning seat rotatable coupling of first actuating lever and second actuating lever, the other end of first actuating lever and second actuating lever is connected with the guide bar through the connecting axle respectively, the bottom at the guide bar is fixed to the compact heap, the guide bar is worn out in fixing the guide cylinder on the positioning seat, be equipped with the spring between guide bar and the guide.
Through adopting above-mentioned technical scheme, the drive shaft drives first push rod and second push rod reciprocating motion along with location axle reciprocating motion's in-process to the first actuating lever and the second actuating lever that the drive is connected with first push rod and second push rod rotate around the middle part, first actuating lever and second actuating lever pivoted in-process drive guide bar up-and-down motion, thereby make the compact heap up-and-down motion of being connected with the guide bar, realize carrying out vertical direction's compressing tightly and unclamping to the work piece, thereby realize work piece vertical direction's location.
The invention is further provided with: the discharging device comprises a discharging cylinder and a discharging push plate, the discharging cylinder is fixed on one side of the automatic positioning device, and the discharging push plate is fixed on a telescopic shaft of the discharging cylinder.
By adopting the technical scheme, after the workpiece on the positioning seat is machined, the body slides towards one side far away from the main shaft of the machine tool along with the workbench of the machine tool, so that the end face milling cutter on the main shaft of the machine tool is separated from the workpiece and keeps a certain unloading space, the telescopic shaft of the unloading cylinder extends out, the workpiece on the positioning seat is ejected out by the unloading push plate, the automatic unloading function is realized, and compared with a manual unloading mode, the automatic unloading device is high in efficiency and good in safety.
The invention has the beneficial effects that:
1. the invention has high automation degree, high processing efficiency, no need of shutdown operation and good safety: the automatic end face machining device has the advantages that workpieces to be machined are conveyed to the automatic positioning device continuously through the pushing device to be positioned and clamped so as to achieve continuous automatic end face machining, the workpieces are sequentially pushed to the automatic positioning device along the trough from one side of the blocking baffle to achieve positioning through the pushing device, the machined workpieces are removed through the discharging device to achieve automatic discharging, manual operation is not needed, mechanical operation is utilized, operation efficiency is greatly improved, and safety risks existing during manual operation are avoided.
2. The invention has low equipment cost, high automation degree and good synchronism: the workpiece is pushed to the surface of the conveying wheel through the pushing device, the eccentric shaft is driven to rotate by the rotation driving portion to drive the conveying wheel to rotate, the workpiece is conveyed along with the conveying wheel to rotate, the conveying wheel can convey workpieces of different shapes, the universality is good, the conveying efficiency is high, in addition, the conveying wheel is driven to do eccentric rotation movement through the eccentric shaft, on one hand, the movement track of the excircle of the conveying wheel is increased, the workpiece conveying path is prolonged, the diameter of the conveying wheel required for conveying workpieces of the same size is reduced, the equipment cost is reduced, on the other hand, the positioning mechanism can be driven to realize the positioning of the workpiece in the process that the conveying wheel does eccentric movement, the synchronism between the positioning mechanism and the conveying mechanism is ensured, the positioning mechanism does not need extra power, and the equipment cost is low.
3. The invention realizes the positioning in the conveying, horizontal and vertical directions simultaneously by the eccentric motion of the conveying wheel along with the eccentric shaft, and has reasonable structural design, high working efficiency and good synchronism: promote location axial positioning seat one side through delivery wheel eccentric motion and slide, the tip that makes location axle and the relative one side of positioning seat supports the work piece tightly gradually, realize the location of horizontal direction, and simultaneously, the drive shaft carries out compressing tightly and loosening of vertical direction to the work piece along with location axle reciprocating motion drive compact heap, realize the location of work piece vertical direction, the delivery wheel is as the conveying mechanism of work piece on the one hand, on the other hand is as the tight drive division of clamp of work piece on the positioning seat, realize the tight function of location clamp when guaranteeing that the work piece is carried in succession, the synchronism of automatic feeding has further been improved.
4. The feeding process is simple, the reliability is good, a plurality of parts can be fed at one time, after a certain number of workpieces to be machined are placed in the V-shaped feeding space, the workpieces incline to one side of the first supporting plate, the bottom of the workpieces is supported on the second supporting plate, and because the included angle between the second supporting plate and the supporting frame is smaller than 90 degrees, the workpieces incline to one side of the first supporting plate, the dumping problem cannot occur, the reliability is good, in addition, the pushing cylinder drives the pushing plate to sequentially push out the bottommost workpieces to achieve continuous feeding, the workpieces above sequentially move downwards under the action of gravity, workers only need to regularly place a certain number of workpieces to be machined into the V-shaped feeding space, the feeding process is simple, and the safety is high.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural view of an automatic end face machining feeding device installed on a machine tool.
Fig. 2 is a schematic cross-sectional structure diagram of an automatic feeding device for end face machining according to the present invention.
Fig. 3 is a schematic structural view of an automatic feeding device for end face machining according to the present invention.
In the figure, 1, a body; 11. a support frame; 12. a pushing device; 121. a first support plate; 122. a second support plate; 123. a push plate; 124. a push cylinder; 13. an automatic positioning device; 131. a conveying mechanism; 1311. a delivery wheel; 1313. an eccentric shaft; 132. a positioning mechanism; 1321. positioning seats; 1322. positioning the shaft; 1323. positioning the bracket; 1324. a drive shaft; 1325. a first push rod; 1326. a second push rod; 1327. a first drive lever; 1328. a second drive lever; 1329. a compression block; 133. a material poking mechanism; 1331. a connecting rod; 1332. a stripper plate; 134. a conveying plate; 14. a blocking baffle plate; 141. a trough; 15. a discharge device; 151. a discharge cylinder; 152. a discharging push plate; 16. a return spring; 17. a machine tool spindle; 18. an end mill; 19. a guide bar; 191. a spring; 192. a connecting shaft; 2. and (5) a workpiece.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.
Referring to fig. 1 to 3, an end face machining automatic feeding device includes a body 1 fixed on a machine tool workbench, the body 1 includes a support frame 11 vertically fixed on the machine tool workbench, one side of the support frame 11 is provided with a pushing device 12 for continuous feeding, the other side of the support frame 11 is provided with an automatic positioning device 13 for conveying a workpiece 2 to a machining position and automatically clamping, one side of the automatic positioning device 13 is further provided with a discharging device 15 for removing the machined workpiece 2, a blocking baffle 14 is arranged between the pushing device 12 and the automatic positioning device 13, and the blocking baffle 14 is provided with a through trough 141.
The automatic positioning device 13 includes a conveying mechanism 131 and a positioning mechanism 132 which are arranged in parallel, the positioning mechanism 132 is located on one side of the conveying mechanism 131, a conveying plate 134 is arranged between the positioning mechanism 132 and the conveying mechanism 131, the conveying plate 134 is horizontally arranged, and a material poking mechanism 133 is further arranged on the conveying mechanism 131.
The conveying mechanism comprises a conveying wheel 1311 and a rotary driving part for driving the conveying wheel 1311 to rotate, the rotary driving part can be various motors, the conveying wheel 1311 is connected with the rotary driving part through an eccentric shaft 1313, and the eccentric shaft 1313 is positioned on the diameter of the circle center of the conveying wheel 1311 deviated to one side of the positioning mechanism 132.
The positioning mechanism 132 comprises a positioning seat 1321, a positioning shaft 1322 and a positioning support 1323, the positioning shaft 1322 is connected with the positioning support 1323 in an axial sliding manner, a return spring 16 is arranged on the positioning shaft 1322, one end of the return spring 16 is fixed on the positioning shaft 1322, the other end of the return spring 16 is fixed on the positioning support 1323, the positioning seat 1321 is opposite to one end of the positioning shaft 1322, and the other end of the positioning shaft 1322 abuts against the outer circle of the conveying wheel 1311.
The material poking mechanism 133 comprises a connecting rod 1331 and a pushing plate 1332, one end of the connecting rod 1331 is fixed at the end of the eccentric shaft 1313, the other end of the connecting rod 1331 is connected with the pushing plate 1332, the pushing plate 1322 is perpendicular to the connecting rod 1331 and parallel to the excircle of the conveying wheel 1311 along the axial direction of the conveying wheel 1311, and the gap between the pushing plate 1322 and the conveying wheel 1311 is smaller than the thickness of the workpiece 2.
A driving shaft 1324 perpendicular to the positioning shaft 1322 is arranged on the positioning shaft 1322, two ends of the driving shaft 1324 respectively penetrate through the positioning shaft 1322 and extend towards the two ends, two ends of the driving shaft 1324 are respectively connected with a first push rod 1325 and a second push rod 1326, the first push rod 1325 and the second push rod 1326 are respectively connected with end portions of a first driving rod 1327 and a second driving rod 1328, middle portions of the first driving rod 1327 and the second driving rod 1328 are rotatably connected to the positioning seat 1321, the other ends of the first driving rod 1327 and the second driving rod 1328 are respectively connected with a guide rod 19 through a connecting shaft 192, the pressing block 1329 is fixed at the bottom of the guide rod 19, the guide rod 19 penetrates through a guide cylinder fixed on the positioning seat 1321, a spring 191 is arranged between the guide rod 19 and the guide cylinder, and the pressing block 1329 is connected with the positioning seat 1321 in a sliding manner along the perpendicular direction.
The discharging device 15 comprises a discharging cylinder 151 and a discharging push plate 152, the discharging cylinder 151 is fixed on one side of the automatic positioning device 13, the discharging push plate 152 is fixed on a telescopic shaft of the discharging cylinder 151, after the workpiece 2 on the positioning seat 1321 is machined, the body 1 slides towards one side far away from the machine tool spindle 17 along with the machine tool workbench, so that the end milling cutter 18 on the machine tool spindle 17 is separated from the workpiece 2 and keeps a certain discharging space, the telescopic shaft of the discharging cylinder 151 stretches out, the discharging push plate 152 ejects the workpiece 2 on the positioning seat, the automatic discharging function is realized, and compared with a manual discharging mode, the discharging device is high in efficiency and good in safety.
The working process of the invention is as follows: after a certain number of workpieces 2 to be machined are placed in the V-shaped feeding space, the workpieces 2 are inclined towards one side of the first supporting plate 121 under the action of self gravity, the bottom of the workpieces 2 are supported on the second supporting plate 122, the pushing cylinder 124 in the pushing device 12 is started, the pushing plate 123 is driven to sequentially push the bottommost workpiece 2 to the automatic positioning device 13 along the trough 141 at a certain frequency, continuous feeding is realized, the workpieces 2 above move downwards sequentially under the action of gravity, and the processes are repeated to realize batch feeding; the workpiece 2 entering the automatic positioning device 13 moves along with the conveying wheel 1311 in the conveying mechanism 131, the material stirring mechanism 133 fixed on the conveying wheel 1311 drives the workpiece 2 to move to the conveying plate 134, the workpiece 2 on the conveying plate 134 moves forward in sequence in the continuous conveying process, the workpiece 2 at the tail end falls on the platform of the positioning mechanism 132 directly, meanwhile, the positioning mechanism 132 drives the positioning shaft 1322 to slide towards one side of the positioning seat 1321 by utilizing the eccentric rotation motion of the conveying wheel 1311 in the conveying mechanism 131, so that the end part of the positioning shaft 1322 opposite to the positioning seat 1321 gradually butts against the workpiece 2 to realize the positioning in the horizontal direction, meanwhile, the positioning shaft 1322 drives the driving shaft 1324 to move in the same direction, so that the first push rod 1325 and the second push rod 1326 push the first driving rod 1327 and the second driving rod 1328 to rotate, the guiding rod 19 is driven to compress the spring 191 to move downwards when the first driving rod 1327 and the second driving rod 1328 rotate, therefore, the pressing block 1329 connected with the guide rod 19 moves downwards, so as to press the workpiece 2 in the vertical direction and realize the positioning of the workpiece 2 in the vertical direction, in the process, the conveying wheel 1311 is used as the conveying mechanism 131 of the workpiece 2 on one hand and is used as a clamping driving part of the workpiece 2 on the positioning seat 1321 on the other hand, the continuous conveying of the workpiece 2 is ensured, the positioning and clamping functions are realized, the synchronism of automatic feeding is further improved, after the workpiece 2 on the positioning seat 1321 is machined, the body 1 slides towards one side far away from the main shaft 17 of the machine tool along with the machine tool table, the end milling cutter 18 on the main shaft 17 of the machine tool is separated from the workpiece 2 and keeps a certain discharging space, at the moment, the telescopic shaft of the discharging cylinder 151 extends out, the discharging push plate 152 ejects the workpiece 2 on the positioning seat 1321, the automatic discharging function is realized, the automatic discharging device has high automation degree and, the machining efficiency is high, the shutdown operation is not needed, and the safety is good.
Claims (8)
1. The utility model provides an end face machining automatic feeding device, is including fixing body (1) on the lathe workstation, body (1) is including support frame (11) of vertical fixation on the lathe workstation, its characterized in that: one side of support frame (11) is equipped with pusher (12) that is used for continuous material loading, the opposite side of support frame (11) is equipped with automatic positioning device (13) that are used for carrying work piece (2) to processing position and self-holding, one side of automatic positioning device (13) still is equipped with discharge apparatus (15) that are used for removing processed work piece (2), be equipped with a separation baffle (14) between pusher (12) and automatic positioning device (13), be equipped with a silo (141) that runs through on separation baffle (14).
2. The automatic end face machining feeding device as claimed in claim 1, wherein: pusher (12) include first backup pad (121), second backup pad (122) and push plate (123), the one end interconnect of first backup pad (121) and second backup pad (122) becomes V type material loading space, first backup pad (121) are fixed on support frame (11), the contained angle of second backup pad (122) and support frame (11) is less than 90, push plate (123) are located one side of first backup pad (121) and are parallel with first backup pad (121), push plate (123) are fixed on the telescopic shaft of propelling movement cylinder (124), the bottom surface of push plate is the same height as the top surface of first backup pad (121).
3. The automatic end face machining feeding device as claimed in claim 2, wherein: the automatic positioning device (13) comprises a conveying mechanism (131) and a positioning mechanism (132) which are arranged in parallel, the positioning mechanism (132) is located on one side of the conveying mechanism (131), a conveying plate (134) is arranged between the positioning mechanism (132) and the conveying mechanism (131), the conveying plate (134) is horizontally arranged, and a material stirring mechanism (133) is further arranged on the conveying mechanism (131).
4. An automatic end face machining feeding device according to claim 3, characterized in that: the conveying mechanism (131) comprises a conveying wheel (1311) and a rotary driving part for driving the conveying wheel (1311) to rotate, the conveying wheel (1311) is connected with the rotary driving part through an eccentric shaft (1313), and the eccentric shaft (1313) is located on the diameter of the circle center of the conveying wheel (1311) deviated to one side of the positioning mechanism (132).
5. The automatic end face machining feeding device as claimed in claim 4, wherein: the positioning mechanism (132) comprises a positioning seat (1321), a positioning shaft (1322) and a positioning support (1323), the positioning shaft (1322) is connected with the positioning support (1323) in an axial sliding mode, a return spring (16) is arranged on the positioning shaft (1322), one end of the return spring (16) is fixed to the positioning shaft (1322), the other end of the return spring (16) is fixed to the positioning support (1323), the positioning seat (1321) is opposite to one end of the positioning shaft (1322), and the other end of the positioning shaft (1322) is abutted to the outer circle of the conveying wheel (1311).
6. The automatic end face machining feeding device according to claim 5, wherein: the material stirring mechanism (133) comprises a connecting rod (1331) and a pushing plate (1332), one end of the connecting rod (1331) is fixed at the end part of the eccentric shaft (1313), the other end of the connecting rod (1331) is connected with the pushing plate (1332), the pushing plate (1322) is perpendicular to the connecting rod (1331) and is parallel to the excircle of the conveying wheel (1311) along the axial direction of the conveying wheel (1311), and the gap between the pushing plate (1322) and the conveying wheel (1311) is smaller than the thickness of the workpiece (2).
7. The automatic end face machining feeding device as claimed in claim 6, wherein: a driving shaft (1324) which is vertical to the positioning shaft (1322) is arranged on the positioning shaft (1322), two ends of the driving shaft (1324) respectively penetrate through the positioning shaft (1322) and extend towards the two ends, the two ends of the driving shaft (1324) are respectively connected with a first push rod (1325) and a second push rod (1326), the first push rod (1325) and the second push rod (1326) are respectively connected with the end parts of a first driving rod (1327) and a second driving rod (1328), the middle parts of the first driving rod (1327) and the second driving rod (1328) are rotatably connected with the positioning seat (1321), the other ends of the first driving rod (1327) and the second driving rod (1328) are respectively connected with a guide rod (19) through a connecting shaft (192), a pressing block (1329) is arranged at the bottom of the guide rod (19), the guide rod (19) penetrates out of the guide cylinder fixed on the positioning seat (1321), and a spring (191) is arranged between the guide rod (19) and the guide cylinder.
8. The automatic end face machining feeding device as claimed in claim 1, wherein: the discharging device (15) comprises a discharging cylinder (151) and a discharging push plate (152), the discharging cylinder (151) is fixed on one side of the automatic positioning device (13), and the discharging push plate (152) is fixed on a telescopic shaft of the discharging cylinder (151).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011588253.7A CN112720032B (en) | 2020-12-29 | 2020-12-29 | End face machining automatic feeding device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011588253.7A CN112720032B (en) | 2020-12-29 | 2020-12-29 | End face machining automatic feeding device |
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| CN112720032A true CN112720032A (en) | 2021-04-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310530A (en) * | 2021-12-03 | 2022-04-12 | 哈尔滨工业大学 | Automatic loading and unloading ejection structure applied to semiconductor substrate slice processing |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH619166A5 (en) * | 1977-12-22 | 1980-09-15 | Tornos Sa Fabrique De Machine | Feed method for a multi-spindle automatic lathe and multi-spindle automatic lathe for implementing the method |
| DE4308581A1 (en) * | 1993-03-18 | 1994-09-22 | Heinrich Langhammer | Turnstile palletizer |
| DE69805446D1 (en) * | 1998-06-09 | 2002-06-20 | Codafi S A R L | LOADING DEVICE OF A MACHINE TOOL WITH PROCESSING RODS |
| EP2423134A1 (en) * | 2010-08-25 | 2012-02-29 | Grundner Sondermaschinen GmbH | Device for handling slab-like workpieces |
| CN103203639A (en) * | 2013-05-02 | 2013-07-17 | 李平 | Multi-hole processing clamp for disk type parts |
| CN105690134A (en) * | 2014-11-25 | 2016-06-22 | 西安众智惠泽光电科技有限公司 | Spring compression type shaft workpiece tool clamp |
| CN106044131A (en) * | 2016-07-30 | 2016-10-26 | 东莞市台工电子机械科技有限公司 | Intelligent lithium battery blanking, conveying and separating machine and working method thereof |
| CN108080468A (en) * | 2017-12-20 | 2018-05-29 | 覃其伦 | A kind of cylindrical tubular member end processing device |
| CN108927487A (en) * | 2018-09-05 | 2018-12-04 | 张家港市纳德轴承有限公司 | A kind of automatic feeding for bearing holder blank heat treatment forging |
| CN109230374A (en) * | 2018-10-31 | 2019-01-18 | 佛山市尊聚自动化设备有限公司 | Workpiece feeding machine and its feeding control method |
| CN111283519A (en) * | 2020-04-18 | 2020-06-16 | 杨明清 | Sofa processing is with adjusting formula grinding device conveniently |
| CN210943676U (en) * | 2019-10-11 | 2020-07-07 | 益阳市产商品质量监督检验研究院 | Tea-caddy detects feeding system |
| CN211332327U (en) * | 2019-12-30 | 2020-08-25 | 浙江保德安锁业有限公司 | Synchronous finish machining tool system for double end faces of multiple zinc-aluminum alloy parts |
| CN211490663U (en) * | 2019-12-27 | 2020-09-15 | 杭州查格洛顿机械科技有限公司 | A semi-automatic feeding equipment for bearing cap processing |
| CN211687265U (en) * | 2020-01-20 | 2020-10-16 | 郑州市中岳消防器材有限公司 | Automatic assembly device of fire extinguisher bottle |
-
2020
- 2020-12-29 CN CN202011588253.7A patent/CN112720032B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH619166A5 (en) * | 1977-12-22 | 1980-09-15 | Tornos Sa Fabrique De Machine | Feed method for a multi-spindle automatic lathe and multi-spindle automatic lathe for implementing the method |
| DE4308581A1 (en) * | 1993-03-18 | 1994-09-22 | Heinrich Langhammer | Turnstile palletizer |
| DE69805446D1 (en) * | 1998-06-09 | 2002-06-20 | Codafi S A R L | LOADING DEVICE OF A MACHINE TOOL WITH PROCESSING RODS |
| EP2423134A1 (en) * | 2010-08-25 | 2012-02-29 | Grundner Sondermaschinen GmbH | Device for handling slab-like workpieces |
| CN103203639A (en) * | 2013-05-02 | 2013-07-17 | 李平 | Multi-hole processing clamp for disk type parts |
| CN105690134A (en) * | 2014-11-25 | 2016-06-22 | 西安众智惠泽光电科技有限公司 | Spring compression type shaft workpiece tool clamp |
| CN106044131A (en) * | 2016-07-30 | 2016-10-26 | 东莞市台工电子机械科技有限公司 | Intelligent lithium battery blanking, conveying and separating machine and working method thereof |
| CN108080468A (en) * | 2017-12-20 | 2018-05-29 | 覃其伦 | A kind of cylindrical tubular member end processing device |
| CN108927487A (en) * | 2018-09-05 | 2018-12-04 | 张家港市纳德轴承有限公司 | A kind of automatic feeding for bearing holder blank heat treatment forging |
| CN109230374A (en) * | 2018-10-31 | 2019-01-18 | 佛山市尊聚自动化设备有限公司 | Workpiece feeding machine and its feeding control method |
| CN210943676U (en) * | 2019-10-11 | 2020-07-07 | 益阳市产商品质量监督检验研究院 | Tea-caddy detects feeding system |
| CN211490663U (en) * | 2019-12-27 | 2020-09-15 | 杭州查格洛顿机械科技有限公司 | A semi-automatic feeding equipment for bearing cap processing |
| CN211332327U (en) * | 2019-12-30 | 2020-08-25 | 浙江保德安锁业有限公司 | Synchronous finish machining tool system for double end faces of multiple zinc-aluminum alloy parts |
| CN211687265U (en) * | 2020-01-20 | 2020-10-16 | 郑州市中岳消防器材有限公司 | Automatic assembly device of fire extinguisher bottle |
| CN111283519A (en) * | 2020-04-18 | 2020-06-16 | 杨明清 | Sofa processing is with adjusting formula grinding device conveniently |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310530A (en) * | 2021-12-03 | 2022-04-12 | 哈尔滨工业大学 | Automatic loading and unloading ejection structure applied to semiconductor substrate slice processing |
| CN114310530B (en) * | 2021-12-03 | 2023-10-17 | 哈尔滨工业大学 | Automatic loading and unloading ejection structure applied to processing of semiconductor substrate slice |
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| CN112720032B (en) | 2022-07-15 |
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