CN111842964A - Double-end reaming equipment for cylinder - Google Patents
Double-end reaming equipment for cylinder Download PDFInfo
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- CN111842964A CN111842964A CN202010666910.9A CN202010666910A CN111842964A CN 111842964 A CN111842964 A CN 111842964A CN 202010666910 A CN202010666910 A CN 202010666910A CN 111842964 A CN111842964 A CN 111842964A
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- 239000000463 material Substances 0.000 claims abstract description 144
- 230000007246 mechanism Effects 0.000 claims abstract description 71
- 238000012546 transfer Methods 0.000 claims abstract description 40
- 239000011265 semifinished product Substances 0.000 claims abstract description 24
- 238000007599 discharging Methods 0.000 claims abstract description 15
- 230000001360 synchronised effect Effects 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims 1
- 239000000047 product Substances 0.000 abstract description 25
- 230000000903 blocking effect Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000013459 approach Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
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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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Abstract
The invention discloses double-end reaming equipment for a cylinder, which comprises an electric control box body, a two-dimensional motion platform A, a two-dimensional motion platform B, a material clamping rotary spindle device A, a material clamping rotary spindle device B and a discharging vibration disc, wherein the electric control box body is provided with a hole; two-dimensional motion platforms A and two-dimensional motion platforms B which are symmetrical and identical in structure are arranged at the opposite corners of the upper end surface of the electric control box body, drill bits are arranged on the two-dimensional motion platforms A and the driving end bottom plates of the two-dimensional motion platforms B through tool holders, and the material clamping rotary main shaft device A and the material clamping rotary main shaft device B are respectively positioned on the front sides of drill tips of the two groups of drill bits; the two-dimensional motion platform A and the two-dimensional motion platform B are provided with a transfer feeding mechanism on the driving end bottom plate, and the two-dimensional motion platform A is also provided with a transfer feeding mechanism; the discharging vibration disc is arranged on one side of the electric control box body through the frame. The automatic material mixing device is novel in structure and high in automation degree, and can effectively avoid mixing of semi-finished products and finished products to cause material mixing.
Description
Technical Field
The invention relates to the technical field of automatic processing, in particular to double-end reaming equipment for a cylinder.
Background
When traditional lathe drilling equipment is reaming for two axle heads of the center hole of a cylindrical product, two following problems mainly exist.
The first problem is that: the feeding is manual feeding, the working efficiency is low, and the labor intensity of workers is high;
the second problem is that: lathe drilling equipment can only punch to one end earlier when punching for cylindrical product both ends, then take off the installation of product turning round, punch to the other end again, finally accomplish the both ends of product and punch, wherein need twice install the lathe with the product on, the process time that leads to the singleton product increases, machining efficiency is not high, simultaneously, also beat the semi-manufactured goods in hole with one end easily as the completion article that has accomplished both ends and punched, place same department, lead to the phenomenon of compounding to appear.
Disclosure of Invention
The present invention aims to provide a double-ended reaming device for cylinders, which solves the problems set forth in the background art.
In order to solve the technical problems, the invention adopts the technical scheme that:
a double-end reaming device for a cylinder comprises an electric control box body, a two-dimensional motion platform A, a two-dimensional motion platform B, a material clamping rotary spindle device A, a material clamping rotary spindle device B and a discharging vibration disc;
The two-dimensional motion platform A and the two-dimensional motion platform B which are symmetrical and identical in structure are arranged at the opposite corners of the upper end face of the electric control box body, drill bits are arranged on the bottom plates of the driving ends of the two-dimensional motion platform A and the two-dimensional motion platform B through tool holders, the two groups of drill bits are axially parallel and the tips of the two groups of drill bits are opposite, the clamping rotary spindle device A and the clamping rotary spindle device B are respectively positioned on the front sides of the drill tips of the two groups of drill bits and are respectively installed on the upper end face of the electric control box body, and the clamping rotary spindle device A and the clamping rotary spindle device B are;
the two-dimensional motion platform A and the two-dimensional motion platform B are provided with a drive end bottom plate and a transfer feeding mechanism respectively;
the switching feeding mechanism comprises a first pushing cylinder, a pushing rod, an L-shaped limiting plate, a sleeving cylinder and a first fixing seat, wherein the first pushing cylinder is arranged on a driving end bottom plate, the axial direction of the first pushing cylinder is parallel to the axial direction of the drill bit, the shaft end of the first pushing cylinder is coaxially connected with the pushing rod, the shaft end of the first pushing cylinder is also vertically connected with the vertical part of the L-shaped limiting plate, a guide limiting groove which is parallel to the axial direction of the first pushing cylinder in a guide way is arranged on the horizontal part of the L-shaped limiting plate, a limiting screw connected with the sleeving cylinder is arranged in the guide limiting groove, a sleeving hole is arranged in the center of the sleeving cylinder along the axial direction of the sleeving cylinder, the axial direction of the sleeving hole is parallel to the axial direction of the first pushing cylinder, one end, far away from the first pushing cylinder, of the pushing rod is inserted into the sleeving hole, and a reset spring sleeved on the periphery of the pushing rod is arranged between the sleeving, the first fixed seat is arranged on the driving end bottom plate, and the top end of the first fixed seat is provided with a sliding chute for supporting the sleeve barrel to move horizontally;
The transfer feeding mechanism comprises a second pushing cylinder, a material sleeving column, a material pushing sheet, a material pushing sleeve and a second fixed seat, wherein the second pushing cylinder is arranged on the driving end bottom plate, the axial direction of the second pushing cylinder is parallel to the axial direction of the drill bit, the shaft end of the second pushing cylinder is connected with one end of the material pushing sheet which is horizontally arranged, the material pushing sleeve is arranged at the other end of the material pushing sheet, the second fixed seat is arranged on the driving end bottom plate, the top end of the second fixed seat supports the lower end face of the material pushing sheet, and the side face, adjacent to the material pushing sleeve, of the second fixed seat is vertically connected with the material sleeving column which horizontally penetrates through the center hole;
ejection of compact vibrations dish passes through the frame setting and is in one side of automatically controlled box, the discharge end department of ejection of compact vibrations dish is equipped with the slope guide slot of slope, the middle part of slope guide slot keeps off the material cylinder, it is equipped with the fender material pole that can run through its lateral wall perpendicularly to keep off the material cylinder axle head, be equipped with the supporting seat that is located the slope guide slot department of inclining down in the frame, be equipped with the level that links up with the slope guide slot on the supporting seat and connect the silo, the level connects the switching feed mechanism's that the discharge end of silo is located two-dimensional motion platform A drive end bottom plate to connect the material the place ahead, and the level connects on the silo and is equipped with the pay-off cylinder of fixing on the supporting seat with the other port department that the discharge end is relative, the axial and the level of pay-off.
Further, it all includes base, pneumatic main shaft holder, pneumatic chuck, driving motor, action wheel, follows driving wheel, hold-in range guard shield to press from both sides material rotary main shaft device A, press from both sides material rotary main shaft device B, the base sets up on electric cabinet body up end, pneumatic main shaft holder sets up on the base, and the shrink hole department at pneumatic main shaft holder main shaft center is equipped with pneumatic chuck, the dorsal part of pneumatic main shaft holder is equipped with and drives its main shaft rotatory from the driving wheel, driving motor passes through the motor cabinet setting on the base, and driving motor's axle head is equipped with the action wheel, the action wheel passes through hold-in range drive connection is from the driving wheel, hold-in range guard shield covers at the action wheel, from the outside of drive mechanism that driving wheel, hold-in.
Furthermore, a material receiving box positioned on the upper end surface of the electric control box body is arranged below the material clamping rotary main shaft device B.
Furthermore, the switching feeding mechanism and the switching feeding mechanism on the two-dimensional motion platform a are respectively positioned on two sides of the drill bit on the driving end bottom plate, the switching feeding mechanism is adjacent to the material clamping rotary spindle device B, and the switching feeding mechanism on the two-dimensional motion platform B is positioned on one side, adjacent to the material clamping rotary spindle device a, of the drill bit on the driving end bottom plate.
Furthermore, a switching feeding mechanism on a bottom plate of a driving end of the two-dimensional motion platform A is used for receiving materials at a discharging end of the horizontal receiving groove and transmitting the materials to the material clamping rotating main shaft device A for clamping.
Furthermore, a transfer feeding mechanism on a bottom plate of a driving end of the two-dimensional motion platform A is used for taking a processed semi-finished product at the position of the material clamping rotating main shaft device A and transmitting the semi-finished product to a transfer feeding mechanism on a bottom plate of a driving end of the two-dimensional motion platform B.
Furthermore, a transfer feeding mechanism on a bottom plate of a driving end of the two-dimensional motion platform B is used for transferring a semi-finished product transmitted by the transfer feeding mechanism on the bottom plate of the driving end of the two-dimensional motion platform A and transmitting the semi-finished product to the material clamping rotating spindle device B for clamping.
The invention has the beneficial effects that:
the invention provides double-end reaming equipment for a cylinder, which is novel in structure and high in automation degree, can automatically take materials, feed materials and discharge materials and ream the two ends of the cylinder, improves the working efficiency, and can effectively avoid mixing of semi-finished products and finished products to cause a material mixing phenomenon.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a top view of the inventive structure.
Fig. 3 is a perspective view of the two-dimensional moving platform a.
Fig. 4 is a split view of the transfer charging mechanism at C in fig. 3.
Fig. 5 is an enlarged view of the transfer feeding mechanism at D in fig. 3.
Fig. 6 is a perspective view of the two-dimensional moving platform B.
Fig. 7 is a perspective view of the material holding rotary spindle device a and the material holding rotary spindle device B.
Fig. 8 is a perspective view of the internal structure of the material holding rotary spindle device a and the material holding rotary spindle device B.
Fig. 9 is a schematic structural view of a discharging vibration disc.
Fig. 10 is an enlarged view at F in fig. 9.
In the figure: 1. an electric control box body, 2, a two-dimensional motion platform A, 3, a two-dimensional motion platform B, 4, a clamping rotary spindle device A, 5, a clamping rotary spindle device B, 4501, a base, 4502, a pneumatic spindle clamping seat, 4503, a pneumatic chuck, 4504, a driving motor, 4505, a driving wheel, 4506, a driven wheel, 4507, a synchronous belt, 4508, a synchronous belt shield, 4509, a motor seat, 6, a discharging vibration disc, 7, a tool seat, 8, a drill bit, 9, a feeding mechanism, 901, a first material pushing cylinder, 902, a material pushing rod, 903, an L-shaped limiting plate, 904, a material sleeving cylinder, 905, a first fixing seat, 906, a guide limiting groove, 907, a limiting screw, 908, a material sleeving hole, 909, a reset spring, 910, a sliding chute, 10, a transfer feeding mechanism, 1001, a second material pushing cylinder, 1002, a material sleeving column, 1003, a material pushing sheet, 1004, a material pushing sleeve, 1005, a second fixing seat, 11, a rack, 12, a frame, The material receiving device comprises an inclined guide groove, 13, a middle material blocking cylinder, 14, a material blocking rod, 15, a supporting seat, 16, a horizontal material receiving groove, 17, a feeding cylinder, 18, a material feeding rod, 19 and a material receiving box.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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.
As shown in fig. 1 to 10, the present invention provides a double-end reaming device for a cylinder, which includes an electric control box 1, a two-dimensional motion platform A2, a two-dimensional motion platform B3, a material clamping rotary spindle device A4, a material clamping rotary spindle device B5, and a discharging vibration disc 6;
two-dimensional motion platforms A2 and two-dimensional motion platforms B3 which are symmetrical and identical in structure are arranged at the opposite corners of the upper end face of the electric control box body 6, drill bits 8 are arranged on the bottom plates of the driving ends of the two-dimensional motion platforms A2 and the two-dimensional motion platforms B3 through tool holders 7, the two groups of drill bits 8 are axially parallel and the tips of the two groups of drill bits are opposite, a clamping rotary spindle device A4 and a clamping rotary spindle device B5 are respectively positioned on the front sides of the drill tips of the two groups of drill bits 8 and are respectively installed on the upper end face of the electric control box body 1, and the clamping rotary spindle device A4 and the clamping rotary spindle device B5 are respectively;
The two-dimensional motion platform A2 and the two-dimensional motion platform B3 are provided with a transfer feeding mechanism 9 on the driving end bottom plate, and the two-dimensional motion platform A2 is provided with a transfer feeding mechanism 10;
wherein, the switching feeding mechanism 9 comprises a first pushing cylinder 901, a pushing rod 902, an L-shaped limiting plate 903, a sleeve barrel 904 and a first fixing seat 905, the first pushing cylinder 901 is arranged on the bottom plate of the driving end, the axial direction of the first pushing cylinder 91 is parallel to the axial direction of the drill bit 8, the shaft end of the first pushing cylinder 901 is coaxially connected with the pushing rod 902, the shaft end of the first pushing cylinder 901 is also vertically connected with the vertical part of the L-shaped limiting plate 903, the horizontal part of the L-shaped limiting plate 903 is provided with a guide limiting groove 906 parallel to the axial direction of the first pushing cylinder 901 in a guide way, a limiting screw 907 connected with the sleeve barrel 904 is arranged in the guide limiting groove 906, the center of the sleeve barrel 904 is provided with a sleeve hole along the axial direction thereof, the axial direction 908 of the sleeve hole 908 is parallel to the axial direction of the first pushing cylinder 901, one end of the pushing rod 902 far away from the first pushing cylinder 901 is inserted into the sleeve hole 908, and a reset spring 909 sleeved at the periphery of the sleeve barrel 904 and the vertical part of the, the first fixed seat 905 is arranged on the driving end bottom plate, and a sliding groove 910 for supporting the sleeve barrel 904 to move horizontally is arranged at the top 905 end of the first fixed seat;
The transfer feeding mechanism 10 comprises a second pushing cylinder 1001, a sleeve material column 1002, a pushing sheet 1003, a pushing sleeve 1004 and a second fixing seat 1005, wherein the second pushing cylinder 1001 is arranged on a driving end bottom plate, the axial direction of the second pushing cylinder 1001 is parallel to the axial direction of the drill 8, the shaft end of the second pushing cylinder 1001 is connected with one end of the pushing sheet 1003 which is horizontally arranged, the pushing sleeve 1004 is arranged at the other end of the pushing sheet 1003, the second fixing seat 1005 is arranged on the driving end bottom plate, the top end of the second fixing seat 1005 supports the lower end face of the pushing sheet 1003, and the side face of the second fixing seat 1005, which is adjacent to the pushing sleeve 1004, is vertically connected with the sleeve material column 1002 which horizontally penetrates through the center hole of the;
the discharging vibration disc 6 is arranged at one side of the electric control box body 1 through a frame 11, an inclined guide groove 12 is arranged at the discharging end of the discharging vibration disc 6, a material blocking cylinder 13 is arranged at the middle part of the inclined guide groove, a material blocking rod 14 which can vertically penetrate through the side wall of the material blocking cylinder 13 is arranged at the shaft end of the material blocking cylinder 13, after the shaft end of the material blocking cylinder 13 extends out, the material blocking rod 14 penetrates through the side wall of the inclined guide groove 12, the cylindrical product in the inclined guide groove 12 can be prevented from continuously sliding off, a supporting seat 15 which is positioned at the inclined lower end part of the inclined guide groove is arranged on the frame 11, a horizontal material receiving groove 16 which is connected with the inclined guide groove 12 is arranged on the supporting seat 15, the discharging end of the horizontal material receiving groove 16 is positioned in front of the material receiving part of the transferring and feeding mechanism 9 on the bottom plate at the driving end of the two-dimensional, and the shaft end of the feeding cylinder 17 is coaxially connected with a feeding rod 18 which horizontally extends into the horizontal receiving groove 16.
Specifically, each of the material clamping rotary spindle device A4 and the material clamping rotary spindle device B5 includes a base 4501, a pneumatic spindle holder 4502, a pneumatic chuck 4503, a driving motor 4504, a driving wheel 4505, a driven wheel 4506, a synchronous belt 4507, and a synchronous belt guard 4508, where the base 4501 is disposed on the upper end surface of the electric control box 1, the pneumatic spindle holder 4502 is disposed on the base 4501, the pneumatic chuck 4503 is disposed at a constricted hole in the center of the spindle of the pneumatic spindle holder 4502, the driven wheel 4506 for driving the rotation of the spindle is disposed on the back side of the pneumatic spindle holder 4502, the driving motor 4504 is disposed on the base 4501 through a motor holder 4509, the driving wheel 4505 is disposed at the shaft end of the driving motor 4504, the driving wheel 4505 is connected to the driven wheel 4506 through the synchronous belt 4507, and the synchronous belt guard 4508 covers the outside of a transmission mechanism formed by the driving wheel 4505.
In this embodiment, a material receiving box 19 is disposed below the material clamping and rotating spindle device B5 and located on the upper end surface of the electronic control box body 1.
Specifically, the transfer feeding mechanism 9 and the transfer feeding mechanism 10 on the two-dimensional motion platform A2 are respectively located on two sides of the drill bit 8 on the drive end bottom plate, the transfer feeding mechanism 10 is adjacent to the material clamping rotary spindle device B5, and the transfer feeding mechanism 9 on the two-dimensional motion platform B3 is located on one side of the drill bit 8 on the drive end bottom plate adjacent to the material clamping rotary spindle device A4.
Specifically, the switching feeding mechanism 9 on the bottom plate of the driving end of the two-dimensional moving platform A2 is used for receiving materials at the discharging end of the horizontal receiving groove 16 and transmitting the materials to the clamping rotating main shaft device A4 for clamping; the transfer feeding mechanism 10 on the bottom plate of the driving end of the two-dimensional motion platform A2 is used for taking a processed semi-finished product at the position of the material clamping and rotating main shaft device A4 and transmitting the semi-finished product to the transfer feeding mechanism 9 on the bottom plate of the driving end of the two-dimensional motion platform B3; and the switching feeding mechanism 9 on the bottom plate of the driving end of the two-dimensional motion platform B3 is used for switching a semi-finished product transmitted by the switching feeding mechanism 10 on the bottom plate of the driving end of the two-dimensional motion platform A2 and transmitting the semi-finished product to the material clamping rotary spindle device B5 for clamping.
The following description is convenient, so that the switching feeding mechanisms 9 on the driving end bottom plates of the two-dimensional motion platform A2 and the two-dimensional motion platform B3 are respectively marked as a switching feeding mechanism A9 and a switching feeding mechanism B9;
the working process is as follows: discharge vibration disc 6 discharges cylindrical product in order, discharge first cylindrical product and follow slope guide slot 12 landing to the level and connect feed mechanism A9 switching in silo 16, and the second stretches out through keeping off the cylindrical product of slope guide slot 12 landing, and receive stopping of fender material pole 14, stop the landing, treat that first cylindrical product is switched away the back, keep off material cylinder 13 axle head and roll back, keep off material pole 14 and not stopping in slope guide slot 12, second cylindrical product just can continue the landing, and the landing is to the level and connect silo 16 in, wait for the switching, subsequent cylindrical product waits for the switching in proper order as above-mentioned mode. Before the material is taken from the horizontal material receiving groove 16, the switching feeding mechanism A9 is driven by the two-dimensional moving platform A2 to move to the discharge end of the horizontal material receiving groove 16, so that the sleeve barrel 904 is just abutted to the discharge end of the horizontal material receiving groove 16, the mutual thrust between the contact surfaces of the sleeve barrel 904 and the horizontal material receiving groove 16 is small, the reset spring 909 is not compressed or the compression amount is small, then the feeding rod 18 is driven by the feeding cylinder 17, the cylindrical product feeding rod 18 in the horizontal material receiving groove 16 is pushed into the sleeve hole 908 of the sleeve barrel 904, then the two-dimensional moving platform A2 drives the switching feeding mechanism A9 to be driven to one side far away from the horizontal material receiving groove 16, then the switching feeding mechanism A9 is driven to move towards the material clamping rotary spindle device A4, so that the sleeve barrel 904 is abutted to the pneumatic chuck 4503 of the material clamping rotary spindle device A4, then the first material pushing cylinder shaft of the switching feeding mechanism A9 extends out, and the return spring 909 is compressed, so that the material pushing rod 902 pushes out the cylindrical product in the material sleeving hole 908 of the material sleeving barrel 904 and enters the clamping hole of the pneumatic chuck 4503, then the first material pushing cylinder 901 drives the material sleeving barrel 904 to return, the pneumatic chuck 4503 is tightened under the action of the pneumatic spindle chuck 4502 to clamp the cylindrical product, and the cylindrical product is driven by the driving motor 4504 of the material clamping rotary spindle device A4 to rotate the pneumatic spindle chuck 4502 to drive the pneumatic chuck 4503 to rotate at a high speed, then the two-dimensional moving platform A2 is driven again to enable the drill bit 8 on the driving end bottom plate to be close to the cylindrical product clamped by the pneumatic chuck 4503 of the material clamping rotary spindle device A4 and to ream one end of the cylindrical product to form a semi-finished product after the processing is finished, then the two-dimensional moving platform A2 drives the drill bit 8 to return, and the driving motor 4504 of the material clamping rotary spindle device A4 stops driving, then the transfer feeding mechanism 10 approaches to the pneumatic chuck 4503 of the material clamping and rotating spindle device A4 under the driving of the two-dimensional moving platform A2, after the sleeve column 1002 of the transfer feeding mechanism 10 is inserted into the central through hole of the semi-finished product, the pneumatic spindle chuck 4502 releases the contraction force to the pneumatic chuck 4503, the pneumatic chuck 4503 releases the semi-finished product, the transfer feeding mechanism 10 is driven to retreat through the two-dimensional moving platform A2, then the transfer feeding mechanism B9 approaches, when the front end of the sleeve column 1002 of the transfer feeding mechanism 10 is inserted into the sleeve hole 908 of the sleeve barrel 904 of the transfer feeding mechanism B9, the second material pushing cylinder 1001 drives the material pushing sheet 1003, the material pushing sleeve 1004 on the material pushing sheet 1003 moves along the sleeve column 1002, the semi-finished product sleeved on the sleeve column 1002 is pushed into the sleeve hole 908 of the sleeve barrel 904 of the transfer feeding mechanism B9, then the two-dimensional moving platform A2 and the second material pushing cylinder 1001 retreat simultaneously, and the two-dimensional motion platform A2 continues to drive the switching feeding mechanism A9 to take materials at the discharging end of the horizontal receiving groove 16, the material taking process is consistent as described above and will not be described repeatedly, after the material sleeving hole 908 of the material sleeving barrel 904 of the switching feeding mechanism B9 is switched to a semi-finished product, the switching feeding mechanism B9 moves to feed materials to the material clamping and rotating main shaft device B5 under the drive of the two-dimensional motion platform B3, (wherein, the moving and feeding process of the switching feeding mechanism B9 to the material clamping and rotating main shaft device B5 is consistent with the moving and feeding process of the switching feeding mechanism A9 to the material clamping and rotating main shaft device A4, and will not be described repeatedly herein) the drill 8 on the two-dimensional motion platform B3 then performs reaming on the other end of the semi-finished product at the material clamping and rotating main shaft device B5 to form a finished product, and then the two-dimensional motion platform B3 retracts, the transfer feeding mechanism B9 on the two-dimensional moving platform B3 continuously transfers the semi-finished product sent from the transfer feeding mechanism 10 (wherein, the driving manner of the drill bit 8 on the bottom plate of the driving end of the two-dimensional moving platform B3 by the two-dimensional moving platform B3 is the same as the driving manner of the drill bit 8 on the bottom plate of the driving end of the two-dimensional moving platform a2, which is not repeated here, the driving manner of the material clamping rotating spindle device B5 and the clamping manner of the semi-finished product are the same as the driving manner of the material clamping rotating spindle device A4 and the clamping manner of the cylindrical product, which are not repeated here), the pneumatic spindle clamp holder 4502 of the material clamping rotating spindle device B5 releases the contraction force on the pneumatic clamp 4503, the pneumatic clamp 4503 releases the finished product, the finished product falls into the material receiving box 19 below the material clamping rotating spindle device B5, and then the material clamping rotating spindle device B5 continuously receives the semi-finished product sent from the, then, the semi-finished product is processed by the drill 8 on the base plate of the driving end of the two-dimensional motion platform B3.
The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (7)
1. A double-end reaming device for a cylinder is characterized by comprising an electric control box body, a two-dimensional motion platform A, a two-dimensional motion platform B, a material clamping rotary spindle device A, a material clamping rotary spindle device B and a discharging vibration disc;
the two-dimensional motion platform A and the two-dimensional motion platform B which are symmetrical and identical in structure are arranged at the opposite corners of the upper end face of the electric control box body, drill bits are arranged on the bottom plates of the driving ends of the two-dimensional motion platform A and the two-dimensional motion platform B through tool holders, the two groups of drill bits are axially parallel and the tips of the two groups of drill bits are opposite, the clamping rotary spindle device A and the clamping rotary spindle device B are respectively positioned on the front sides of the drill tips of the two groups of drill bits and are respectively installed on the upper end face of the electric control box body, and the clamping rotary spindle device A and the clamping rotary spindle device B are;
the two-dimensional motion platform A and the two-dimensional motion platform B are provided with a drive end bottom plate and a transfer feeding mechanism respectively;
The switching feeding mechanism comprises a first pushing cylinder, a pushing rod, an L-shaped limiting plate, a sleeving cylinder and a first fixing seat, wherein the first pushing cylinder is arranged on a driving end bottom plate, the axial direction of the first pushing cylinder is parallel to the axial direction of the drill bit, the shaft end of the first pushing cylinder is coaxially connected with the pushing rod, the shaft end of the first pushing cylinder is also vertically connected with the vertical part of the L-shaped limiting plate, a guide limiting groove which is parallel to the axial direction of the first pushing cylinder in a guide way is arranged on the horizontal part of the L-shaped limiting plate, a limiting screw connected with the sleeving cylinder is arranged in the guide limiting groove, a sleeving hole is arranged in the center of the sleeving cylinder along the axial direction of the sleeving cylinder, the axial direction of the sleeving hole is parallel to the axial direction of the first pushing cylinder, one end, far away from the first pushing cylinder, of the pushing rod is inserted into the sleeving hole, and a reset spring sleeved on the periphery of the pushing rod is arranged between the sleeving, the first fixed seat is arranged on the driving end bottom plate, and the top end of the first fixed seat is provided with a sliding chute for supporting the sleeve barrel to move horizontally;
the transfer feeding mechanism comprises a second pushing cylinder, a material sleeving column, a material pushing sheet, a material pushing sleeve and a second fixed seat, wherein the second pushing cylinder is arranged on the driving end bottom plate, the axial direction of the second pushing cylinder is parallel to the axial direction of the drill bit, the shaft end of the second pushing cylinder is connected with one end of the material pushing sheet which is horizontally arranged, the material pushing sleeve is arranged at the other end of the material pushing sheet, the second fixed seat is arranged on the driving end bottom plate, the top end of the second fixed seat supports the lower end face of the material pushing sheet, and the side face, adjacent to the material pushing sleeve, of the second fixed seat is vertically connected with the material sleeving column which horizontally penetrates through the center hole;
Ejection of compact vibrations dish passes through the frame setting and is in one side of automatically controlled box, the discharge end department of ejection of compact vibrations dish is equipped with the slope guide slot of slope, the middle part of slope guide slot keeps off the material cylinder, it is equipped with the fender material pole that can run through its lateral wall perpendicularly to keep off the material cylinder axle head, be equipped with the supporting seat that is located the slope guide slot department of inclining down in the frame, be equipped with the level that links up with the slope guide slot on the supporting seat and connect the silo, the level connects the switching feed mechanism's that the discharge end of silo is located two-dimensional motion platform A drive end bottom plate to connect the material the place ahead, and the level connects on the silo and is equipped with the pay-off cylinder of fixing on the supporting seat with the other port department that the discharge end is relative, the axial and the level of pay-off.
2. The double-ended reaming device for cylinders according to claim 1, the material clamping rotary main shaft device A and the material clamping rotary main shaft device B both comprise a base, a pneumatic main shaft clamping seat, a pneumatic chuck, a driving motor, a driving wheel, a driven wheel, a synchronous belt and a synchronous belt shield, the base is arranged on the upper end surface of the electric cabinet body, the pneumatic main shaft clamping seat is arranged on the base, the pneumatic chuck is arranged at the shrinkage hole at the center of the main shaft of the pneumatic main shaft clamping seat, the driven wheel for driving the main shaft of the pneumatic main shaft clamping seat to rotate is arranged at the back side of the pneumatic main shaft clamping seat, the driving motor is arranged on the base through the motor base, the shaft end of the driving motor is provided with the driving wheel, the driving wheel is connected with the driven wheel through the synchronous belt drive, and the synchronous belt protective cover covers the outside of a transmission mechanism formed by the driving wheel, the driven wheel and the synchronous belt.
3. The double-end reaming equipment for the cylinder as claimed in claim 1, wherein a material receiving box is arranged below the material clamping and rotating main shaft device B and is positioned on the upper end face of the electric control box body.
4. The double-end reaming equipment for the cylinders according to claim 1, wherein the transfer feeding mechanism and the transfer feeding mechanism on the two-dimensional motion platform A are respectively positioned at two sides of the drill bit on the driving end bottom plate, the transfer feeding mechanism is adjacent to the material clamping rotary spindle device B, and the transfer feeding mechanism on the two-dimensional motion platform B is positioned at one side of the drill bit on the driving end bottom plate, which is adjacent to the material clamping rotary spindle device A.
5. The double-end reaming equipment for the cylinder according to claim 1, wherein the switching feeding mechanism on the bottom plate at the driving end of the two-dimensional moving platform A is used for receiving materials at the discharging end of the horizontal receiving groove and conveying the materials to the clamping rotating main shaft device A for clamping.
6. The double-end reaming equipment for the cylinders according to claim 1, wherein the transfer feeding mechanism on the bottom plate of the driving end of the two-dimensional moving platform A is used for taking processed semi-finished products at the position of the material clamping rotating spindle device A and conveying the semi-finished products to the transfer feeding mechanism on the bottom plate of the driving end of the two-dimensional moving platform B.
7. The double-end reaming equipment for the cylinder according to claim 1, wherein the transfer feeding mechanism on the base plate at the driving end of the two-dimensional motion platform B is used for transferring a semi-finished product transmitted by the transfer feeding mechanism on the base plate at the driving end of the two-dimensional motion platform A and transmitting the semi-finished product to the material clamping rotating spindle device B for clamping.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010666910.9A CN111842964A (en) | 2020-07-13 | 2020-07-13 | Double-end reaming equipment for cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010666910.9A CN111842964A (en) | 2020-07-13 | 2020-07-13 | Double-end reaming equipment for cylinder |
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| Publication Number | Publication Date |
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| CN111842964A true CN111842964A (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010666910.9A Pending CN111842964A (en) | 2020-07-13 | 2020-07-13 | Double-end reaming equipment for cylinder |
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