CN114029776B - Piston rod machining and transferring system and machining and transferring method thereof - Google Patents
Piston rod machining and transferring system and machining and transferring method thereof Download PDFInfo
- Publication number
- CN114029776B CN114029776B CN202111204380.7A CN202111204380A CN114029776B CN 114029776 B CN114029776 B CN 114029776B CN 202111204380 A CN202111204380 A CN 202111204380A CN 114029776 B CN114029776 B CN 114029776B
- Authority
- CN
- China
- Prior art keywords
- piston rod
- rod
- positioning
- lifting
- machining
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003754 machining Methods 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 35
- 239000000463 material Substances 0.000 claims description 62
- 230000007246 mechanism Effects 0.000 claims description 28
- 238000009434 installation Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 9
- 210000000078 claw Anatomy 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000003028 elevating effect Effects 0.000 description 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 206010017367 Frequent bowel movements Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- 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
- B23Q7/04—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 by means of grippers
- B23Q7/048—Multiple gripper units
-
- 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
-
- 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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention provides a piston rod machining transfer system and a machining transfer method thereof, wherein the piston rod machining transfer system comprises a positioning lifting frame, a piston rod placing frame, machine tools, a piston rod machining fixing seat and a piston rod supporting device, the piston rod placing frames are arranged on the front side and the rear side of the positioning lifting frame, the two positioning lifting frames are respectively used for placing a piston rod to be machined and a machined piston rod, the machine tools are arranged on the left side and the right side of the positioning lifting frame, the two machine tools are respectively used for machining two ends of the piston rod, the piston rod machining fixing seat is arranged at a feeding hole of the machine tool, the piston rod machining fixing seat is used for fixing the piston rod, the piston rod supporting device is arranged beside the machine tools, the piston rod supporting device is used for supporting one end of the piston rod, which leaks out of the machine tools during machining, and the positioning lifting frame is used for transferring the piston rod during machining. The system and the processing and transferring method thereof reduce the time consumed by the debugging device in the conveying process and the processing process, and improve the processing efficiency of the piston rod.
Description
Technical Field
The invention relates to the field of piston rod machining, in particular to a piston rod machining transfer system.
Background
The piston rod is a connecting component for supporting the piston to do work, and most of the piston rod is applied to the cylinder and cylinder motion executing component and is a motion component with frequent motion and high technical requirements.
In the traditional technology, in the processing process of a hydraulic cylinder piston rod, a piston rod material rod needs to be transferred, two ends of the piston rod material rod are inserted into a machine tool, the processing position of the material rod is adjusted, two ends of the piston rod material rod are respectively processed, and in the processing process of the material rod needs to be manually transferred, so that the time consumption is long, the efficiency is low, the manpower and material resources are consumed, and the cost is increased.
Disclosure of Invention
The invention provides a piston rod processing and transferring system for overcoming the defects of long time consumption and low efficiency in the prior art, which improves the efficiency and reduces the time consumed by debugging devices in the conveying process and the processing process.
In order to solve the technical problems, the technical scheme of the invention is as follows:
The utility model provides a piston rod processing transfer system, includes location hoisting frame, piston rod rack, lathe, piston rod processing fixing base and piston rod strutting arrangement, both sides all are equipped with the piston rod rack around the location hoisting frame, and two location hoisting frames are used for placing the piston rod that waits to process and the piston rod that has processed respectively, location hoisting frame left and right sides all is equipped with the lathe, and two lathes are used for processing the both ends of piston rod respectively, piston rod processing fixing base is installed to the feed port department of lathe, piston rod processing fixing base is used for fixed piston rod, piston rod strutting arrangement sets up by the lathe, and piston rod strutting arrangement is used for supporting the one end that the piston rod leaked the lathe during processing, location hoisting frame is used for the piston rod to shift when processing
Preferably, the location hoisting frame includes first support, location crossbeam, location longeron and elevating system, location crossbeam and location longeron level set up in first support top, and location crossbeam both sides respectively are equipped with a location longeron, and two location longerons are parallel to each other and perpendicular with the location crossbeam, location longeron top is provided with first slide rail, and the location crossbeam both ends erect respectively on the location longeron, and the location crossbeam passes through first slide rail and location longeron sliding connection, elevating system installs on the location crossbeam, and the location crossbeam side is provided with the second slide rail, elevating system sets up on the location crossbeam, elevating system passes through second slide rail and location crossbeam sliding connection, elevating system includes first casing, hydraulic means, first lifting arm and hydraulic manipulator claw, hydraulic means locates in the first casing, and first casing surface is equipped with vertical recess, and first lifting arm inserts in the recess and is connected with hydraulic means transmission, and hydraulic manipulator claw installs at first lifting arm lower extreme.
Preferably, the positioning cross beam and the lifting mechanism are both provided with pulleys, the pulleys are arranged at the joint of the first sliding rail of the positioning cross beam, the lifting mechanism is provided with two rows of pulleys parallel to the second sliding rail, and the pulleys are sleeved on the second sliding rail. The piston rod material rod is grabbed and transferred to the machine tool through the mechanical arm of the positioning lifting frame and transferred after the machine tool is machined, so that the problem that the conveying time of a person is long is solved.
Preferably, the piston rod rack includes second support, plastic mat, hoisting device, second support upper surface is equipped with a plurality of parallel arrangement's first bracing piece, the plastic mat is fixed at the bracing piece upper surface, the plastic mat is the wave structure, second support one side is provided with parallel and vertical arrangement's second bracing piece, the relative horizontal plane slope of first bracing piece and the horizontal height that first bracing piece is close to the one end of second bracing piece is less than the other end, hoisting device locates on the vertical arrangement's second bracing piece, hoisting device includes second casing, lift cylinder and second lift arm, the second casing sets up on the second bracing piece, and the lift cylinder sets up in the second casing, and second casing upper surface is equipped with the through-hole, and the second lift arm inserts in the through-hole and is connected with the transmission shaft transmission of lift cylinder.
Preferably, the upper surface of the bracket beside the lower end of the first supporting rod is also provided with a triangular plastic rolling block. The piston rod rack reduces the damage rate of the material rods due to rolling or collision with the support, and the lifting device can automatically lift the material rods one by one to wait for next processing, so that labor cost is saved.
Preferably, the piston rod supporting device comprises a base, a first cylinder, a first horizontal supporting plate, a second horizontal supporting plate, a third horizontal supporting plate, a first connecting column, a second connecting column, a roller seat and rollers, wherein a horizontal table top is arranged at the top of the base, the first cylinder is fixed below the horizontal table top, a through hole is arranged on the horizontal table top, an output shaft of the first cylinder penetrates through the through hole and is fixedly connected with the bottom of the first horizontal supporting plate, the second horizontal supporting plate is arranged right above the first horizontal supporting plate, the second horizontal supporting plate is connected with the first horizontal supporting plate through a plurality of first connecting columns, 2 roller seats are arranged on the upper surface of the second horizontal supporting plate side by side, rollers are arranged on the roller seats, a plurality of second connecting columns are connected between the third horizontal supporting plate and the second horizontal supporting plate, 2 rollers are arranged on the lower surface of the third horizontal supporting plate side by side, and the rollers are arranged on the roller seats, and spaces among the four rollers are used for accommodating piston rods.
Preferably, the base includes horizontal mesa and 4 supporting legs, and the upper end of supporting leg and the bottom fixed connection of horizontal mesa, the lower extreme of supporting leg extend the mounting plate to the side, are equipped with long banding through-hole on the mounting panel, be equipped with 3 through-holes side by side on the horizontal mesa, the cylinder includes 3 output shafts, 3 output shafts pass respectively from 3 through-holes and with the bottom fixed connection of first horizontal support board. The piston rod supporting device realizes the positioning and supporting of the piston rod, reduces the shaking of the piston rod during the processing, and improves the processing precision.
Preferably, the piston rod processing fixing base comprises a mounting seat, a bushing and a fixing structure, wherein the mounting seat is of a cylindrical structure, one end of the mounting seat is outwards and inwards provided with a circular ring plate-shaped structure, the bushing is of a cylindrical structure, one end of the bushing is outwards provided with the circular ring plate-shaped structure, a plurality of fixing structures are mounted on the bushing, the fixing structure comprises a supporting block, a spring, a mounting rod and a screwing block, the mounting rod is of a cylindrical structure, a plurality of through holes are formed in the bushing, each through hole is located on the same cross section of the bushing, the mounting rod penetrates through the through holes, one side end of the mounting rod is provided with the supporting block, the other side end of the mounting rod is provided with the screwing block, one side of the fixing structure, provided with the supporting block, is mounted on the inner side of the bushing, the supporting block is provided with the spring between the supporting block and the inner wall of the bushing, two ends of the spring are respectively connected with the supporting block and the inner wall of the bushing, and the circular ring plate-shaped structure of the bushing is connected with the circular ring plate-shaped structure extending inwards of the mounting seat.
Preferably, be equipped with protruding structure on the lateral wall at installation pole middle part, the through-hole cross section is unanimous with installation pole protruding department cross section, and the installation pole passes through the through-hole and installs on the bush, installation pole connection circular-arc is supported piece one end and is equipped with spacing portion, supports the piece middle part and is provided with the blind hole, is equipped with spacing arch on the blind hole inner wall, and the installation pole inserts the blind hole of supporting the piece, and its spacing portion is limited in the blind hole by spacing arch. During machining, the piston rods with different sizes are fixed by adjusting the springs on the mounting structure. The automatic adjustment of the piston rod with various specifications can be adapted without changing the bushing, and the processing efficiency of the piston rod is improved.
Preferably, the present solution provides a piston rod machining transfer method of a piston rod machining transfer system, comprising the steps of:
s1: placing a piston rod material rod on a piston rod placing frame;
s2: positioning a lifting frame transferring material rod, and feeding one end of the material rod into a first machine tool;
S3: adjusting a piston rod machining fixing seat and a piston rod supporting device to enable the piston rod machining fixing seat to fix the piston rod, and enabling the piston rod to leak out of one end of a machine tool when the piston rod supporting device supports machining, wherein one end of a material rod is machined by a first machine tool;
S4: after the processing is finished, taking out the material rod, positioning the lifting frame to transfer the material rod, and feeding the other end of the material rod into a second machine tool;
S5: after the processing fixing seat and the piston rod supporting device at the second machine tool of the piston rod are debugged, the piston rod processing fixing seat is used for fixing the piston rod, and the piston rod leaks out of one end of the machine tool when the piston rod supporting device supports processing, and the second machine tool processes the other end of the material rod;
s6: after the machining is finished, the positioning lifting frame takes out the material rod and transfers the material rod to another piston rod placing frame to finish the machining.
Compared with the prior art, the technical scheme of the invention has the beneficial effects that: the invention provides a piston rod machining transfer system which comprises a positioning lifting frame, a piston rod placing frame, machine tools, a piston rod machining fixing seat and a piston rod supporting device, wherein the piston rod placing frames are arranged on the front side and the rear side of the positioning lifting frame, the two positioning lifting frames are respectively used for placing a piston rod to be machined and a machined piston rod, the machine tools are arranged on the left side and the right side of the positioning lifting frame, the two machine tools are respectively used for machining two ends of the piston rod, the piston rod machining fixing seat is arranged at a feeding hole of the machine tool, the piston rod machining fixing seat is used for fixing the piston rod, the piston rod supporting device is arranged beside the machine tools, the piston rod supporting device is used for supporting one end of the piston rod, which leaks out of the machine tools during machining, and the positioning lifting frame is used for transferring the piston rod during machining. The invention reduces the time consumed by the debugging device in the conveying process and the processing process and improves the processing efficiency of the piston rod.
Drawings
Fig. 1 is a bottom view of a piston rod tooling transfer system.
Fig. 2 is a schematic view of a piston rod positioning lifting frame.
Fig. 3 is a schematic view of a lifting device.
Fig. 4 is a schematic view of the piston rod holder.
Fig. 5 is a schematic view of the piston rod support means positioning and supporting the piston rod.
Fig. 6 is a schematic view of a piston rod machining fixture.
Fig. 7 is a bottom view of the bushing.
Fig. 8 is a piston rod tooling transfer flow chart of the piston rod tooling transfer system.
Wherein: 1. positioning a lifting frame; 2. a piston rod placing rack; 3. a machine tool; 4. a piston rod supporting device;
101. A first bracket; 102. positioning a longitudinal beam; 103. positioning a cross beam; 104. a lifting mechanism; 1041. a first lifting arm; 1042. a hydraulic gripper;
201. A second bracket; 202. a plastic pad; 203. a lifting device; 204. a second lifting arm; 205. a first support bar; 206. a second support bar; 207. anti-rolling blocks;
401. A base; 402. an output shaft; 403. a first horizontal support plate; 404. a second horizontal support plate; 405. a third horizontal support plate; 406. a first connection post; 407. a second connection post; 408. a roller seat; 409. a roller;
501. a mounting base; 502. a bushing; 503. a fixed structure; 5031. twisting blocks; 5032. a mounting rod; 5033. abutting blocks; 5034. and (3) a spring.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the present patent;
For the purpose of better illustrating the embodiments, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the actual product dimensions;
It will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The technical scheme of the invention is further described below with reference to the accompanying drawings and examples.
Example 1
As shown in fig. 1, a piston rod processing transfer system, including location hoisting frame 1, piston rod rack 2, lathe 3, piston rod processing fixing base and piston rod strutting arrangement 4, both sides all are equipped with piston rod rack 2 around the location hoisting frame 1, and two location hoisting frames 1 are used for placing the piston rod that waits to process and the piston rod that has processed respectively, location hoisting frame 1 left and right sides all is equipped with lathe 3, and two lathes 3 are used for processing the both ends of piston rod respectively, the feed port department of lathe 3 installs the piston rod processing fixing base, the piston rod processing fixing base is used for fixed piston rod, piston rod strutting arrangement 4 sets up next to lathe 3, and piston rod strutting arrangement 4 is used for supporting the one end that the piston rod spills lathe 3 during processing, location hoisting frame 1 is used for the transfer of piston rod when processing.
As shown in fig. 2-3, in a specific implementation process, the positioning lifting frame 1 includes a first support 101, a positioning cross beam 103, a positioning longitudinal beam 102 and a lifting mechanism 104, the positioning cross beam 103 and the positioning longitudinal beam 102 are horizontally disposed at the top of the first support 101, two positioning longitudinal beams 102 are respectively disposed at two sides of the positioning cross beam 103 and are parallel to each other and perpendicular to the positioning cross beam 103, a first sliding rail is disposed at the top of the positioning longitudinal beam 102, two ends of the positioning cross beam 103 are respectively erected on the positioning longitudinal beam 102, the positioning cross beam 103 is slidably connected with the positioning longitudinal beam 102 through the first sliding rail, the lifting mechanism 104 is mounted on the positioning cross beam 103, a second sliding rail is disposed on a side surface of the positioning cross beam 103, the lifting mechanism 104 is slidably connected with the positioning cross beam 103 through the second sliding rail, the lifting mechanism 104 includes a first housing, a hydraulic device, a first lifting arm 1041 and a hydraulic manipulator 1042, the hydraulic device is disposed in the first housing, the surface is provided with a vertical groove, the first lifting arm 1041 is inserted into the groove and is in transmission connection with the hydraulic device, and the hydraulic manipulator 1041 is mounted at the lower end of the first arm 1041.
In the specific implementation process, the positioning cross beam 103 and the lifting mechanism 104 are both provided with pulleys, the pulley is installed at the joint of the first sliding rail of the positioning cross beam 103, the lifting mechanism 104 is provided with two rows of pulleys parallel to the second sliding rail, and the pulleys are sleeved on the second sliding rail.
In the process of grabbing and moving the piston rod material rod, the positioning cross beam 103 slides relative to the positioning longitudinal beam 102 by operation and moves to the upper part of the piston rod material rod; at the same time, the lifting mechanism 104 moves relative to the positioning cross beam 103 to a midpoint position above the piston rod material rod. When moving above the rod, the hydraulic device of the lifting mechanism 104 works, the lifting arms are connected in a transmission way and extend downwards at the same time, and the hydraulic mechanical claws 1042 open the claws at the same time to grasp the rod.
As shown in fig. 4, in the implementation process, the piston rod placing rack 2 includes a second support 201, a plastic pad 202, and a lifting device 203, a plurality of first support rods 205 installed in parallel are provided on an upper surface of the second support 201, the plastic pad 202 is fixed on an upper surface of the support rods, the plastic pad 202 is in a wave structure, a second support rod 206 installed in parallel and vertically is provided on one side of the second support 201, the first support rod 205 is inclined with respect to a horizontal plane, a level of one end of the first support rod 205 near the second support rod 206 is lower than that of the other end, the lifting device 203 is provided on the second support rod 206 installed vertically, the lifting device 203 includes a second housing, a lifting cylinder and a second lifting arm 204, the second housing is provided on the second support rod 206, the lifting cylinder is provided in the second housing, the upper surface of the second housing is provided with a through hole, and the second lifting arm 204 is inserted into the through hole and is in transmission connection with a transmission shaft of the lifting cylinder.
In a specific implementation process, a triangular plastic rolling block 207 is further disposed on the upper surface of the bracket beside the lower end of the first supporting rod 205.
The material rod is put in from the end of the first supporting rod 205 with higher level, rolls downwards on the plastic pad 202, and is blocked by the anti-rolling block 207. The lifting device 203 is operated, the lifting cylinder is started, the second lifting arm 204 is lifted, and the piston rod material rod is lifted by the second lifting arm 204, so that the lifting device 203 is waited for to pick up.
As shown in fig. 5, in the implementation process, the piston rod supporting device 4 includes a base 401, a first cylinder, a first horizontal supporting plate 403, a second horizontal supporting plate 404, a third horizontal supporting plate 405, a first connecting post 406, a second connecting post 407, a roller 409 seat 408 and a roller 409, a horizontal table top is disposed at the top of the base 401, the first cylinder is fixed below the horizontal table top, a through hole is disposed on the horizontal table top, an output shaft 402 of the first cylinder passes through the through hole and is fixedly connected with the bottom of the first horizontal supporting plate 403, the second horizontal supporting plate 404 is disposed right above the first horizontal supporting plate 403, the second horizontal supporting plate 404 is connected with the first horizontal supporting plate 403 through a plurality of first connecting posts 406, 2 roller 409 seats 408 are disposed on the upper surface of the second horizontal supporting plate 404 side by side, 2 roller 409 seats 408 are disposed on the roller 409 seats 408 and the roller 409 are disposed on the lower surface of the third horizontal supporting plate 405 side by a plurality of second connecting posts 407, and spaces between the four roller 409 seats are used for accommodating the piston rod.
In a specific implementation process, the base 401 includes a horizontal table surface and 4 supporting legs, the upper ends of the supporting legs are fixedly connected with the bottom of the horizontal table surface, the lower ends of the supporting legs extend out of the mounting plate to the side surface, long through holes are formed in the mounting plate, 3 through holes are formed in the horizontal table surface side by side, and the cylinder includes 3 output shafts 402,3, and the output shafts 402 respectively penetrate through the 3 through holes and are fixedly connected with the bottom of the first horizontal supporting plate 403.
When the piston rod is machined, the height of the first horizontal supporting plate 403 is adjusted through the air cylinder, one end of the piston rod is inserted between the four rollers 409, after the adjustment, one end of the piston rod extends into the machining machine tool 3 for machining, so that the piston rod and the four rollers 409 are kept in contact, positioning and supporting of the piston rod are achieved, shaking of the piston rod during machining is reduced, the rollers 409 can rotate along with the piston rod, and rotation of the piston rod during machining cannot be limited.
As shown in fig. 6-7, in the implementation process, the piston rod processing fixing seat includes a mounting seat 501, a bushing 502 and a fixing structure 503, the mounting seat 501 is a cylindrical structure, one end of the mounting seat is outward and inward and extends out of the circular ring plate structure, the bushing 502 is a cylindrical structure, one end of the mounting seat is outward and extends out of the circular ring plate structure, a plurality of fixing structures 503 are mounted on the bushing 502, the fixing structure 503 includes a supporting block 5033, a spring 5034, a mounting rod 5032 and a screwing block 5031, the mounting rod 5032 is a cylindrical structure, a plurality of through holes are formed in the bushing 502, each through hole is located on the same cross section of the bushing 502, the mounting rod 5032 is arranged in the through holes in a penetrating manner, a supporting block 5033 is arranged at one end of the mounting rod 5032, a screwing block 5031 is arranged at the other end of the mounting rod 5032, one side of the fixing structure 503 is mounted on the inner side of the bushing 502, a spring 5034 is arranged between the supporting block 5033 and the inner wall of the bushing 502, two ends of the spring 5034 are respectively connected with the supporting block 5033 and the inner wall of the bushing 502, the bushing 502 is mounted in the mounting seat 501, each through hole is located on the same cross section of the circular ring plate structure as the bushing 502, and extends out of the circular ring structure.
In the specific implementation process, the side wall at the middle part of the mounting rod 5032 is provided with a protruding structure, the cross section of the through hole is consistent with the cross section of the protruding part of the mounting rod 5032, the mounting rod 5032 is mounted on the bushing 502 through the through hole, one end of the mounting rod 5032, which is connected with the arc-shaped supporting block 5033, is provided with a limiting part, the middle part of the supporting block 5033 is provided with a blind hole, the inner wall of the blind hole is provided with a limiting protrusion, the mounting rod 5032 is inserted into the blind hole of the supporting block 5033, and the limiting part is limited in the blind hole by the limiting protrusion.
The piston rod processing fixing seat is arranged at a piston rod inserting port of the processing machine tool 3, before the piston rod is sent into the processing machine tool 3, each fixing mechanism twisting block 5031 is rotated, after the twisting block 5031 passes through the through hole, the convex structure of the mounting rod 5032 is clamped on the outer wall of the bushing 502, and the spring 5034 is tensioned; at this time, the piston rod is fed into the processing port of the processing machine tool 3 through the bushing 502, after the piston rod is put steady, the screwing blocks 5031 of the fixing mechanisms are rotated to pass through the through holes, the springs 5034 are loosened, and the piston rod is abutted against by the fixing mechanisms, so that the processing of the piston can be started.
Example 2
The embodiment provides a piston rod machining transfer method of a piston rod machining transfer system, as shown in fig. 8, comprising the following steps:
S1: placing a piston rod material rod on a piston rod placing frame 2; specifically, a material rod is put in from one end of the first support rod 205 with higher horizontal height, the material rod rolls downwards on the plastic pad 202, after the material rod is blocked by the anti-rolling block 207, the lifting device 203 is operated, the lifting cylinder is started, the lifting arm is lifted, and the material rod is lifted by the lifting arm;
S2: positioning a lifting frame 1 to transfer a material rod, and feeding one end of the material rod into a first machine tool 3; the positioning lifting frame 1 is used for transferring a material rod, one end of the material rod is fed into the first machine tool 3, and the positioning cross beam 103 slides relative to the positioning longitudinal beam 102 and moves to the upper part of the material rod through operation in the process of grabbing the material rod of the piston rod; meanwhile, the lifting mechanism 104 moves relative to the positioning cross beam 103, moves to a middle point position above the piston rod material rod, when the lifting mechanism moves to the position above the piston rod material rod, the hydraulic device of the lifting mechanism 104 works, the lifting arm stretches out downwards, the hydraulic mechanical claw 1042 stretches out the claw to grasp the piston rod material rod, after grasping the piston rod material rod, the positioning cross beam 103 moves to the position above the machine tool 3, the lifting arm moves downwards, and after one end of the material rod is aligned to the position of the feed inlet of the machine tool 3, the lifting mechanism 104 moves relative to the positioning cross beam 103, and the material rod is lowered;
s3: adjusting the piston rod machining fixing seat and the piston rod supporting device 4 to enable the piston rod machining fixing seat to fix the piston rod, enabling the piston rod to leak out of one end of the machine tool 3 when the piston rod supporting device 4 supports machining, and enabling the first machine tool 3 to machine one end of a material rod; the method specifically comprises the steps of adjusting the piston rod supporting device 4, firstly adjusting the height of the first horizontal supporting plate 403, inserting one end of a material rod between the rollers 409 to keep contact with the four rollers 409, then inserting a piston rod into a feeding hole of the machine tool 3 through a piston rod processing fixed seat of the machine tool 3, loosening a fixing mechanism of a pre-tensioning spring 5034, and tightly propping the piston rod by the fixing mechanism to process one end of the material rod;
s4: after the processing is finished, taking out the material rod, positioning the lifting frame 1 to transfer the material rod, and feeding the other end of the material rod into the second machine tool 3;
S5: after the processing fixing seat and the piston rod supporting device 4 at the second machine tool 3 of the piston rod are debugged, the piston rod is fixed by the piston rod processing fixing seat, the piston rod supporting device 4 supports one end of the machine tool 3, which is leaked out during processing, and the second machine tool 3 processes the other end of the material rod; the method specifically comprises the steps of adjusting the piston rod supporting device 4, firstly adjusting the height of a first horizontal supporting plate 403, inserting one end of a material rod between rollers 409 to keep contact with the four rollers 409, then inserting a piston rod into a feeding hole of a machine tool 3 through a piston rod processing fixed seat of the machine tool 3, loosening a fixing mechanism of a pre-tensioning spring 5034, and tightly propping the piston rod by the fixing mechanism to process the other end of the material rod;
S6: after the machining is finished, the positioning lifting frame 1 takes out the material rod and transfers the material rod to the other piston rod placing frame 2 to finish the machining.
The same or similar reference numerals correspond to the same or similar components;
the terms describing the positional relationship in the drawings are merely illustrative, and are not to be construed as limiting the present patent;
It is to be understood that the above examples of the present invention are provided by way of illustration only and not by way of limitation of the embodiments of the present invention. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are desired to be protected by the following claims.
Claims (5)
1. The utility model provides a piston rod processing transfer system, its characterized in that includes location hoisting frame (1), piston rod rack (2), lathe (3), piston rod processing fixing base and piston rod strutting arrangement (4), both sides all are equipped with piston rod rack (2) around location hoisting frame (1), and two location hoisting frames (1) are used for placing the piston rod of waiting to process and the piston rod that has processed respectively, location hoisting frame (1) both sides all are equipped with lathe (3) about, and two lathes (3) are used for processing the both ends of piston rod respectively, the feed port department of lathe (3) installs piston rod processing fixing base, piston rod processing fixing base is used for fixed piston rod, piston rod strutting arrangement (4) set up by lathe (3), and piston rod strutting arrangement (4) are used for supporting the one end that the piston rod spills lathe (3) during processing, location hoisting frame (1) are used for the transportation of piston rod when processing;
The positioning lifting frame (1) comprises a first support (101), a positioning cross beam (103), positioning longitudinal beams (102) and a lifting mechanism (104), wherein the positioning cross beam (103) and the positioning longitudinal beams (102) are horizontally arranged at the top of the first support (101), one positioning longitudinal beam (102) is respectively arranged at two sides of the positioning cross beam (103), the two positioning longitudinal beams (102) are mutually parallel and perpendicular to the positioning cross beam (103), a first sliding rail is arranged at the top of the positioning longitudinal beam (102), two ends of the positioning cross beam (103) are respectively erected on the positioning longitudinal beam (102), the positioning cross beam (103) is in sliding connection with the positioning longitudinal beam (102) through the first sliding rail, the lifting mechanism (104) is arranged on the positioning cross beam (103), the lifting mechanism (104) is in sliding connection with the positioning cross beam (103) through the second sliding rail, the lifting mechanism (104) comprises a first shell, a hydraulic device, a first lifting arm 1041 and a hydraulic mechanical claw (1042), the first shell is provided with a hydraulic lifting groove 1041, and the hydraulic lifting claw 1041 is inserted into the first shell and is arranged in the first lifting groove 1041;
The piston rod placing rack (2) comprises a second support (201), a plastic pad (202) and a lifting device (203), wherein a plurality of first support rods (205) which are installed in parallel are arranged on the upper surface of the second support (201), the plastic pad (202) is fixed on the upper surface of the support rods, the plastic pad (202) is of a wavy structure, a second support rod (206) which is installed in parallel and vertically is arranged on one side of the second support (201), the first support rod (205) is inclined relative to the horizontal plane, the horizontal height of one end, close to the second support rod (206), of the first support rod (205) is lower than that of the other end, the lifting device (203) is arranged on the second support rod (206) which is installed vertically, the lifting device (203) comprises a second shell, a lifting cylinder and a second lifting arm (204), the second shell is arranged on the second support rod (206), the lifting cylinder is arranged in the second shell, the upper surface of the second shell is provided with a first through hole, and the second lifting arm (204) is inserted into the first through hole and is in transmission connection with a transmission shaft of the lifting cylinder;
The piston rod supporting device (4) comprises a base (401), a first air cylinder, a first horizontal supporting plate (403), a second horizontal supporting plate (404), a third horizontal supporting plate (405), a first connecting column (406), a second connecting column (407), a roller seat (408) and rollers (409), wherein the top of the base (401) is provided with a horizontal table top, the first air cylinder is fixed below the horizontal table top, a second through hole is arranged on the horizontal table top, an output shaft (402) of the first air cylinder passes through the second through hole and is fixedly connected with the bottom of the first horizontal supporting plate (403), the second horizontal supporting plate (404) is arranged right above the first horizontal supporting plate (403), the second horizontal supporting plate (404) is connected with the first horizontal supporting plate (403) through a plurality of first connecting columns (406), 2 rollers (408) are arranged on the upper surface of the second horizontal supporting plate (404) side by side, rollers (409) are arranged on the roller seat (408), the third horizontal supporting plate (405) is connected with the second horizontal supporting plate (404) through a plurality of second connecting columns (407), and a fourth roller seat (409) is arranged on the lower surface of the third horizontal supporting plate (405) side, and the fourth roller seat (409) is used for accommodating the piston rods;
The piston rod processing fixing seat comprises a mounting seat (501), a bushing (502) and a fixing structure (503), wherein the mounting seat (501) is of a cylindrical structure, one end of the mounting seat is outwards and inwards provided with a circular ring plate-shaped structure, the bushing (502) is of a cylindrical structure, one end of the bushing is outwards provided with a plurality of fixing structures (503) which are arranged on the bushing (502), the fixing structure (503) comprises a supporting block (5033), a spring (5034), a mounting rod (5032) and a screwing block (5031), the mounting rod (5032) is of a cylindrical structure, a plurality of third through holes are formed in the bushing (502), each third through hole is formed in the same cross section of the bushing (502), the mounting rod (5032) is arranged in the third through holes in a penetrating mode, one side end of the mounting rod (5032) is provided with a supporting block (5033), the other side end of the mounting rod (5032) is provided with the screwing block (5031), one side of the fixing structure (503) provided with the supporting block (5033) is arranged on the inner side of the bushing (502), the supporting block (5033) is provided with the inner wall of the bushing (502), the supporting block (5033) and the spring (502) is connected with the two ends of the spring (502) which are respectively arranged in the bushing (502), the annular plate-shaped structure of the bushing (502) is connected with the annular plate-shaped structure extending inwards from the mounting seat (501);
Be equipped with protruding structure on the lateral wall at installation pole (5032) middle part, third through-hole cross section is unanimous with installation pole (5032) protruding department cross section, and installation pole (5032) are installed on bush (502) through the third through-hole, installation pole (5032) are connected circular-arc and are supported piece (5033) one end and are equipped with spacing portion, support piece (5033) middle part and are provided with the blind hole, are equipped with spacing arch on the blind hole inner wall, and installation pole (5032) inserts the blind hole of supporting piece (5033), and its spacing portion is limited in the blind hole by spacing arch.
2. The piston rod machining transfer system according to claim 1, wherein the positioning cross beam (103) and the lifting mechanism (104) are both provided with pulleys, the pulleys are installed at the joint of the first sliding rail of the positioning cross beam (103), the lifting mechanism (104) is provided with two rows of pulleys parallel to the second sliding rail, and the pulleys are sleeved on the second sliding rail.
3. The piston rod processing and transferring system according to claim 1, wherein the upper surface of the bracket beside the lower end of the first supporting rod (205) is further provided with a triangular plastic anti-rolling block (207).
4. The piston rod machining transfer system according to claim 1, wherein the base (401) comprises a horizontal table surface and 4 supporting legs, the upper ends of the supporting legs are fixedly connected with the bottom of the horizontal table surface, the lower ends of the supporting legs extend out of the mounting plate to the side surface, a long-strip-shaped fourth through hole is formed in the mounting plate, 3 second through holes which are arranged side by side are formed in the horizontal table surface, the air cylinder comprises 3 output shafts (402), and the 3 output shafts (402) respectively penetrate through the 3 second through holes and are fixedly connected with the bottom of the first horizontal supporting plate (403).
5. A piston rod tooling transfer method of the piston rod tooling transfer system of claim 1, comprising the steps of:
s1: placing a piston rod material rod on a piston rod placing frame (2);
S2: the positioning lifting frame (1) transfers a material rod, and one end of the material rod is sent to the first machine tool (3);
s3: debugging a piston rod machining fixing seat and a piston rod supporting device (4) to enable the piston rod machining fixing seat to fix the piston rod, enabling the piston rod to leak out of one end of a machine tool (3) when the piston rod supporting device (4) supports machining, and enabling a first machine tool (3) to machine one end of a material rod;
s4: after the processing is finished, taking out the material rod, positioning the lifting frame (1) to transfer the material rod, and feeding the other end of the material rod into the second machine tool (3);
S5: after the processing fixing seat and the piston rod supporting device (4) at the second machine tool (3) of the piston rod are debugged, the piston rod processing fixing seat is used for fixing the piston rod, the piston rod supporting device (4) supports one end of the machine tool (3) to be leaked out during processing, and the second machine tool (3) processes the other end of the material rod;
s6: after the machining is finished, the positioning lifting frame (1) takes out the material rod and transfers the material rod to the other piston rod placing frame (2) to finish the machining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111204380.7A CN114029776B (en) | 2021-10-15 | 2021-10-15 | Piston rod machining and transferring system and machining and transferring method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111204380.7A CN114029776B (en) | 2021-10-15 | 2021-10-15 | Piston rod machining and transferring system and machining and transferring method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114029776A CN114029776A (en) | 2022-02-11 |
| CN114029776B true CN114029776B (en) | 2024-07-09 |
Family
ID=80135060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111204380.7A Active CN114029776B (en) | 2021-10-15 | 2021-10-15 | Piston rod machining and transferring system and machining and transferring method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114029776B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394681A (en) * | 2019-08-27 | 2019-11-01 | 佛山市名将自动化设备有限公司 | A kind of big piston pin multiaxis truss robot one drag two numerical control machine |
| CN214236364U (en) * | 2020-09-15 | 2021-09-21 | 安徽万方管业集团有限公司 | Machining device for pipe fitting |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT383767B (en) * | 1985-07-25 | 1987-08-25 | Simmering Graz Pauker Ag | INDUSTRIAL ROBOT |
| CN102357803B (en) * | 2011-10-28 | 2013-08-14 | 杨建龙 | Processing machine tool for valve body connection hole |
| NL2008134C2 (en) * | 2012-01-18 | 2013-07-22 | Itrec Bv | Well drilling tubulars bin system, and method for use of system. |
| CN204657991U (en) * | 2015-06-09 | 2015-09-23 | 山东法因数控机械股份有限公司 | A kind of cushioning supportive frame with micro-adjusting mechanism |
| CN105834751A (en) * | 2016-06-08 | 2016-08-10 | 聚和（天津）自动化设备有限公司 | Machine tool for machining long and thin rod and machining method |
| CN206839689U (en) * | 2017-07-04 | 2018-01-05 | 徐州永欣重工有限公司 | Online bushing quick press mounting device is processed in two-sided boring |
| CN208067815U (en) * | 2018-04-03 | 2018-11-09 | 天津市东跃工贸有限公司 | One kind being used for aluminium alloy wheel hub flange face machining set-up |
| CN209875756U (en) * | 2019-03-21 | 2019-12-31 | 深圳市鸿威盛精密科技有限公司 | Numerical control lathe that can install fast is with accurate bearing frame |
| CN210615208U (en) * | 2019-09-11 | 2020-05-26 | 杭州双象汽车零部件有限公司 | Piston pin drilling machine tool |
| CN212094105U (en) * | 2020-03-31 | 2020-12-08 | 重庆志齐机械制造有限公司 | Rolling machine tool for processing piston tube |
| CN112643384A (en) * | 2020-12-30 | 2021-04-13 | 无锡市裕神液压机械有限公司 | Piston rod intelligence production line |
-
2021
- 2021-10-15 CN CN202111204380.7A patent/CN114029776B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394681A (en) * | 2019-08-27 | 2019-11-01 | 佛山市名将自动化设备有限公司 | A kind of big piston pin multiaxis truss robot one drag two numerical control machine |
| CN214236364U (en) * | 2020-09-15 | 2021-09-21 | 安徽万方管业集团有限公司 | Machining device for pipe fitting |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114029776A (en) | 2022-02-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109940442B (en) | Double-station gantry combined machining system for automatic workpiece overturning machining | |
| CN110039331B (en) | Exchange workbench with standing function | |
| CN204660780U (en) | A kind of single mount Pan Chengpinfanzhuantai | |
| KR101606938B1 (en) | Auto workpiece loading device of the vertical turning center | |
| CN114029776B (en) | Piston rod machining and transferring system and machining and transferring method thereof | |
| CN111661571A (en) | Material conveying device with rotary disc | |
| CN112105156B (en) | PCB carrier vehicle and method for improving production efficiency of forming process | |
| CN214421596U (en) | But height-adjusting's multilayer transmission equipment | |
| CN212419930U (en) | High-efficient steel pipe chamfering equipment | |
| CN218136226U (en) | Workpiece positioning and clamping device for screw machine assembly line | |
| CN211682482U (en) | Bumper punches a hole and installs radar support's integration tool equipment | |
| KR101944400B1 (en) | saddle prevention device of a machine tool using a hydraulic cylinder lubrication | |
| CN108190468B (en) | Lifting device for die casting | |
| KR20040000088A (en) | Meterial movement method and device of assembly machine for automobile seat rail | |
| CN217648700U (en) | Material taking and replacing manipulator and machine tool with same | |
| CN210365766U (en) | Lifting roller positioning and conveying mechanism | |
| CN210160441U (en) | Multi-station automatic drilling machine for valve body of valve bank | |
| CN210064389U (en) | Have and return trigger formula assembly line | |
| CN111015240A (en) | Full-automatic processing assembly line | |
| CN221247351U (en) | Compact laser engraving texturing production line | |
| JP4213888B2 (en) | Work processing device | |
| CN218874651U (en) | Finished product skeleton removes transport mechanism | |
| CN221247003U (en) | Chamfering mechanism for supporting round pipe | |
| CN218253851U (en) | Door body numerical control processing equipment | |
| CN212126641U (en) | Double-station high-speed feeding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |