CN113478362B - Cast iron flange pipe joint manufacturing automatic processing machinery - Google Patents
Cast iron flange pipe joint manufacturing automatic processing machinery Download PDFInfo
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- CN113478362B CN113478362B CN202111040901.XA CN202111040901A CN113478362B CN 113478362 B CN113478362 B CN 113478362B CN 202111040901 A CN202111040901 A CN 202111040901A CN 113478362 B CN113478362 B CN 113478362B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0092—Grinding attachments for lathes or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention relates to the technical field of flange pipeline joints, and provides automatic machining machinery for manufacturing cast iron flange pipeline joints, which comprises an L-shaped seat, fixing units and polishing units, wherein the fixing units are arranged on two sides of the upper end of the L-shaped seat, and the polishing units are arranged in the middle of the upper end of the L-shaped seat; the present invention can solve the following problems: firstly, in the manufacturing and processing of the traditional flange pipeline joint, most manufacturers adopt manual grinding to reduce the cost, and most of workers fix the flange pipeline joint through a clamp during grinding, so that the flange pipeline joint needs to be frequently turned over, the fixing effect is influenced, and the workload is increased; secondly, when the worker polishes the flange pipeline joint, most of the worker polishes the flange pipeline joint through the grinding wheel, and long-time high-strength work easily causes the worker to be tired, thereby influencing the polishing effect.
Description
Technical Field
The invention relates to the technical field of flange pipeline joints, in particular to an automatic processing machine for manufacturing a cast iron flange pipeline joint.
Background
The flange pipeline joint is an appliance for connecting and sealing pipelines through flanges, the flange pipeline joint is usually formed by casting cast iron, and the flanges are mainly divided into a butt welding flange, a socket welding flange, a loose flange, a threaded flange and the like according to the connection mode; general flange pipe joint can remain burr and impurity after the processing is accomplished in the preparation, on the flange pipe joint, in order to facilitate the spraying and the assembly in later stage, need polish the processing to flange pipe joint to ensure the finished product processing in flange pipe joint later stage.
However, the following problems exist in the manufacturing and processing of the flange pipeline joint at present: one, traditional flange pipe joint is making man-hour, and in order to reduce cost, most producers adopt the manual work to polish, and the workman is when polishing, fixes flange pipe joint through anchor clamps more, consequently need with the frequent upset of flange pipe joint to influence fixed effect, and increase work load.
Secondly, when the worker polishes the flange pipeline joint, most of the worker polishes the flange pipeline joint through the grinding wheel, and long-time high-strength work easily causes the worker to be tired, thereby influencing the polishing effect.
Disclosure of Invention
In order to solve the problems, the invention adopts the following technical scheme that the automatic processing machine for manufacturing the cast iron flange pipeline joint comprises an L-shaped seat, fixing units and polishing units, wherein the fixing units are arranged on two sides of the upper end of the L-shaped seat, and the polishing units are arranged in the middle of the upper end of the L-shaped seat.
The L-shaped seat has the advantages that the moving grooves are uniformly formed in the L-shaped seat from left to right, the sliding grooves communicated with the moving grooves are formed in the lower end of the moving grooves, the sliding grooves are communicated with each other through the connecting holes, the upper portion and the lower portion of the left side of each connecting hole are symmetrical, the contact grooves are uniformly formed in the right side of the upper end of the L-shaped seat, the linkage grooves are formed in the right side of the upper end of the L-shaped seat, and the fixing grooves are symmetrically formed in the front and back of the left end of each linkage groove.
The fixed unit includes fixed plate, accessory plate, slide plate, promotion cylinder, support column, supporting component and drive assembly, wherein: the fixed plate is installed on the left side of the upper end of the L-shaped seat, the auxiliary plate is arranged on the right side of the upper end of the L-shaped seat in a sliding mode, a sliding plate which is arranged in a linkage groove in a sliding mode is fixedly installed at the lower end of the auxiliary plate, the pushing cylinder is installed in the fixed groove, the telescopic end of the pushing cylinder is connected with the sliding plate together, rotating holes corresponding in position are formed in the fixed plate and the auxiliary plate, supporting rotating grooves are formed in the inner walls of the rotating holes in the left side and the right side, connecting grooves communicated with the rotating grooves in the left side are formed in the lower side of the inner portion of the fixed plate, supporting columns are arranged in the rotating holes in a rotating mode, mounting grooves are formed in the inner portions of the supporting columns, abdicating grooves communicated with the mounting grooves are formed in the opposite sides of the supporting columns, guide holes are uniformly formed in the circumferential direction of the inner walls of the abdicating grooves, blocking grooves are symmetrically formed in the inner walls of the supporting columns, and the transmission assemblies are installed on the fixed plate; the flange pipeline joint sleeve that will treat at first process establishes on left support column, then starts the push cylinder, makes the push cylinder move the accessory plate through the sliding plate and remove to the left side, drives the support column on right side through the accessory plate and inserts to flange pipeline joint right side, carries out circumference through supporting component to flange pipeline joint's interior rampart simultaneously and supports fixedly, then drives flange pipeline joint through drive assembly and carries out circumferential direction to the unit of polishing is to its circumference processing of polishing.
As a preferred technical scheme of the invention, the supporting component comprises a positioning cylinder, a top contact block, an actuating rod and a supporting plate, wherein: the location cylinder sets up in the mounting groove, and the flexible end of location cylinder is installed and is slided the setting and at the top touch multitouch of stepping down the inslot, and the actuating lever slides and sets up in the guiding hole, and the actuating lever slides and contradicts at the top touch multitouch outer wall, and actuating lever keeps away from a touch multitouch one end fixed mounting and has the backup pad, and the backup pad is the arc structure.
As a preferred technical scheme of the invention, the outer wall of the actuating rod is symmetrically provided with connecting plates which are arranged in the blocking groove in a sliding manner, one end of each connecting plate, which is close to the corresponding top contact block, is fixedly provided with a return spring, and one end of each return spring, which is far away from the corresponding connecting plate, is fixedly arranged in the blocking groove.
As a preferred technical scheme of the invention, the outer side wall of the supporting plate is clamped with an arc-shaped rubber pad for increasing the friction force; when the supporting column is inserted into the flange pipeline joint, the positioning cylinder is started, the positioning cylinder drives the top contact block to move relatively, the top contact block synchronously supports the plurality of executing rods outwards, the executing rods drive the supporting plate to abut against the inner ring wall of the flange pipeline joint, and the friction between the supporting plate and the flange pipeline joint can be increased through the arc-shaped rubber pad during the period, so that the fixing effect is improved; after the flange pipe joint is polished, the positioning cylinder drives the top contact block to recover and reset, and the actuating rod loses the extrusion force of the top contact block at the moment, so that the actuating rod synchronously recovers and resets under the action of the connecting plate matched with the reset spring, and the flange pipe joint which is finished by machining is taken down.
As a preferred technical solution of the present invention, the transmission assembly includes a ring gear, a ring plate, a transmission motor, and an execution gear, wherein: the ring gear and the ring plate are respectively fixedly sleeved on the support columns on the left side and the right side, the ring gear and the ring plate are respectively and rotatably arranged in the rotating grooves on the left side and the right side, the transmission motor is arranged at the left end of the fixed plate through a motor base and is positioned below the support column on the left side, the output end of the transmission motor is provided with an execution gear rotatably arranged in the connecting groove, and the execution gear is meshed with the ring gear; after the supporting component supports flange pipe joint fixedly, start drive motor, drive motor drives the execution gear and rotates, makes execution gear cooperation ring gear drive left support column and carries out circumferential direction, and left support column passes through flange pipe joint during this period and drives the support column on right side and carry out synchronous rotation to the unit of polishing carries out the circumference to flange pipe joint and polishes the processing.
As a preferred technical scheme of the invention, the grinding unit comprises an Contraband type block, a supporting spring rod, a first grinding block, a top contact spring, a second grinding block and an adjusting component, wherein: contraband type piece slides and sets up in the shifting chute, and Contraband type piece lower extreme has evenly seted up and has supported the groove, and Contraband type piece vertical section opposite side has all been seted up and has been pushed away the groove, and the supporting spring pole is installed and is being supported the inslot, and the supporting spring pole upper end is connected with the piece of polishing jointly, pushes up and touches the spring symmetry and sets up in pushing away the inslot, and pushes up and touch the spring and keep away from the one end that pushes away the inslot wall and be connected with the piece of polishing No. two, and adjusting part installs at Contraband type piece lower extreme.
As a preferred technical scheme of the invention, grinding balls are uniformly and rotatably arranged on the opposite sides of the second grinding block; when installing flange pipe joint on the support column, flange pipe joint will support and lean on in the Contraband type piece, when transmission assembly drove flange pipe joint and rotates, the support spring pole makes a sanding block support and leans on the outer rampart that flange pipe connects to the outer rampart of flange pipe joint is polished and is handled, No. two sanding blocks will support and lean on in the flange pipe joint left and right sides under the effect that the spring was touched on the top during this, and then make No. two sanding blocks cooperation grinding ball polish the processing comprehensively to flange pipe joint, can strengthen the effect of polishing.
As a preferred technical scheme of the invention, the adjusting component comprises an adjusting block, a rotating screw, a limiting groove, a telescopic spring rod and a limiting block, wherein: the adjusting block is fixedly arranged at the lower end of the Contraband-shaped block, the adjusting block is arranged in the sliding groove in a sliding mode, the rotating screw is arranged in the connecting hole in a rotating mode, transmission threads with opposite rotating directions are arranged at two ends of the rotating screw respectively, the left side of the rotating screw is evenly provided with a limiting groove along the circumferential direction of the rotating screw, the rotating screw is in threaded connection with the adjusting block on the left side and the adjusting block on the right side through the transmission threads, the telescopic spring rod is fixedly arranged in the abutting groove, and a limiting block which is in sliding abutting contact with the limiting groove is fixedly arranged on one side, away from the abutting groove, of the telescopic spring rod; through rotatory rotation screw rod, make and rotate the regulating block synchronous relative movement or the removal of carrying on the back mutually of screw rod drive left and right sides through the transmission screw thread, adjust the interval between the Contraband type pieces of the left and right sides through the regulating block, thereby adjust Contraband type piece according to the flange pipe joint of different intervals, when the position of Contraband type piece in the middle of needs adjustment, through the workman stir with the hand can, make Contraband type piece and flange pipe joint corresponding, with reinforcing processing effect, improve the suitability.
The invention has the beneficial effects that: 1. the flange pipeline joint is provided with the fixing unit, the auxiliary plate which slides back and forth can drive the supporting column on the right side to be inserted into the right side of the flange pipeline joint, so that the supporting assembly can circumferentially support and fix the inner ring wall of the flange pipeline joint, the flange pipeline joint can be conveniently installed and disassembled, and then the transmission assembly drives the flange pipeline joint to circumferentially rotate, so that the grinding unit can circumferentially grind the flange pipeline joint.
2. The flange pipeline joint polishing device is provided with the polishing unit, when the transmission assembly drives the flange pipeline joint to rotate, the supporting spring rod enables the first polishing block to abut against the outer ring wall of the flange pipeline joint, so that the outer ring wall of the flange pipeline joint is polished, the second polishing block abuts against the left side and the right side of the flange pipeline joint under the action of the abutting spring in the period, and further the second polishing block is matched with the grinding ball to polish the flange pipeline joint comprehensively, so that the polishing effect can be enhanced, manual polishing can be replaced, and the workload can be reduced.
3. According to the supporting assembly, the plurality of actuating rods are synchronously supported outwards through the relative movement of the top contact blocks, so that the actuating rods drive the supporting plate to abut against the inner annular wall of the flange pipeline joint, and the friction force between the supporting plate and the flange pipeline joint can be increased through the arc-shaped rubber gasket during the process, so that the fixing effect is improved.
4. According to the adjusting assembly provided by the invention, the distance between Contraband type blocks on the left side and the right side is adjusted by the rotating screw rod through the adjusting blocks by rotating the rotating screw rod, so that Contraband type blocks are adjusted according to flange pipeline joints with different distances, Contraband type blocks correspond to the flange pipeline joints, the processing effect is enhanced, and the applicability is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a front sectional view of the present invention.
Fig. 3 is a right side cross-sectional view of the present invention.
Fig. 4 is a partial enlarged view of fig. 2 a of the present invention.
FIG. 5 is a cross-sectional view taken along line R-R of FIG. 2 of the present invention.
Fig. 6 is a partial enlarged view of the present invention at B of fig. 2.
Fig. 7 is a partial enlarged view of the invention at C of fig. 3.
Fig. 8 is a partial enlarged view of the invention at Y of fig. 2.
Fig. 9 is a partial perspective view of the adjustment assembly of the present invention.
In the figure: 1. an L-shaped seat; 11. a moving groove; 12. a sliding groove; 13. a contact groove; 14. a linkage groove; 15. fixing grooves; 2. a fixing unit; 21. a fixing plate; 211. a rotating groove; 212. connecting grooves; 22. an auxiliary plate; 23. a slide plate; 24. a push cylinder; 25. a support pillar; 251. a yielding groove; 252. a stop groove; 26. a support assembly; 261. positioning the air cylinder; 262. a top contact block; 263. an actuating lever; 264. a support plate; 265. a connecting plate; 266. a return spring; 267. an arc-shaped rubber pad; 27. a transmission assembly; 271. a ring gear; 272. an annular plate; 273. a drive motor; 274. an execution gear; 3. a polishing unit; 31. model Contraband block; 32. a support spring rod; 33. a first grinding block; 34. a top contact spring; 35. a second grinding block; 351. grinding balls; 36. an adjustment assembly; 361. an adjusting block; 362. rotating the screw; 363. a limiting groove; 364. a telescoping spring rod; 365. a limiting block; 6. a flanged pipe joint.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
Referring to fig. 1 and 2, the automatic processing machine for manufacturing the cast iron flange pipeline joint comprises an L-shaped seat 1, fixing units 2 and polishing units 3, wherein the fixing units 2 are arranged on two sides of the upper end of the L-shaped seat 1, the horizontal section of the L-shaped seat 1 is of a detachable splicing structure, and the polishing units 3 are arranged in the middle of the upper end of the L-shaped seat 1.
Referring to fig. 1, 2, 3 and 8, the L-shaped seat 1 is uniformly provided with moving grooves 11 from left to right, the lower end of the moving grooves 11 is provided with sliding grooves 12 communicated with the moving grooves, the sliding grooves 12 are communicated with each other through connecting holes, the left sides of the connecting holes are symmetrical up and down and are uniformly provided with contact grooves 13, the right side of the upper end of the L-shaped seat 1 is provided with a linkage groove 14, and the left ends of the linkage grooves 14 are symmetrical front and back and are provided with fixing grooves 15.
Referring to fig. 1 and 2, the fixing unit 2 includes a fixing plate 21, an auxiliary plate 22, a sliding plate 23, a pushing cylinder 24, a supporting column 25, a supporting assembly 26, and a transmission assembly 27, wherein: the fixing plate 21 is installed on the left side of the upper end of the L-shaped seat 1, the auxiliary plate 22 is slidably installed on the right side of the upper end of the L-shaped seat 1, the sliding plate 23 slidably installed in the linkage groove 14 is fixedly installed at the lower end of the auxiliary plate 22, the pushing cylinder 24 is installed in the fixing groove 15, the telescopic end of the pushing cylinder 24 is connected with the sliding plate 23, the fixing plate 21 and the auxiliary plate 22 are respectively provided with a rotating hole with a corresponding position, the inner walls of the rotating holes on the left side and the right side are respectively provided with a rotating groove 211, the lower side inside the fixing plate 21 is provided with a connecting groove 212 communicated with the rotating groove 211 on the left side, the supporting column 25 is rotatably installed in the rotating hole, the supporting column 25 is internally provided with a mounting groove, the opposite side of the supporting column 25 is provided with a yielding groove 251 communicated with the mounting groove, the inner wall of the yielding groove 251 is uniformly provided with guide holes in the circumferential direction, the inner wall of the guide holes are symmetrically provided with a retaining groove 252, and the supporting component 26 is arranged in the supporting column 25, the transmission assembly 27 is arranged on the fixed plate 21; during specific work, firstly, the flange pipeline joint 6 to be processed is sleeved on the left supporting column 25, then the pushing cylinder 24 is started, the pushing cylinder 24 is made to drive the auxiliary plate 22 to move towards the left side through the sliding plate 23, so that the supporting column 25 on the right side is driven by the auxiliary plate 22 to be inserted into the right side of the flange pipeline joint 6, then the inner ring wall of the flange pipeline joint 6 is circumferentially supported and fixed through the supporting component 26, then the flange pipeline joint 6 is driven by the transmission component 27 to circumferentially rotate, and therefore the polishing unit 3 can circumferentially polish the flange pipeline joint.
Referring to fig. 2, 3 and 4, the supporting assembly 26 includes a positioning cylinder 261, a top contact block 262, an actuating rod 263 and a supporting plate 264, wherein: the positioning cylinder 261 is arranged in the mounting groove, the telescopic end of the positioning cylinder 261 is provided with a top contact block 262 which is arranged in the abdicating groove 251 in a sliding manner, the top contact block 262 is in a conical structure, the execution rod 263 is arranged in the guide hole in a sliding manner, the execution rod 263 is in sliding contact with the outer wall of the top contact block 262, one end, far away from the top contact block 262, of the execution rod 263 is fixedly provided with a support plate 264, the support plate 264 is in an arc structure, the outer wall of the execution rod 263 is symmetrically provided with a connecting plate 265 which is arranged in the blocking groove 252 in a sliding manner, one end, close to the top contact block 262, of the connecting plate 265 is fixedly provided with a return spring 266, and one end, far away from the connecting plate 265, of the return spring 266 is fixedly arranged in the blocking groove 252; the outer side wall of the supporting plate 264 is clamped with an arc-shaped rubber pad 267 for increasing friction force; during specific work, when the supporting column 25 is inserted into the flange pipeline joint 6, the positioning cylinder 261 is started, the positioning cylinder 261 drives the top contact block 262 to move relatively, the top contact block 262 synchronously supports the plurality of executing rods 263 outwards, the executing rods 263 drive the supporting plate 264 to abut against the inner annular wall of the flange pipeline joint 6, and the friction force between the supporting plate 264 and the flange pipeline joint 6 can be increased through the arc-shaped rubber pad 267 during the period, so that the fixing effect is improved; after the flange pipe joint 6 is polished, the positioning cylinder 261 drives the top contact block 262 to withdraw and reset, and at the moment, the actuating rod 263 loses the extrusion force of the top contact block 262, so that the actuating rod 263 is synchronously withdrawn and reset under the action of the connecting plate 265 matched with the reset spring 266, and the machined flange pipe joint 6 is taken down conveniently.
Referring to fig. 1, 2 and 5, the transmission assembly 27 includes a ring gear 271, a ring plate 272, a transmission motor 273 and an execution gear 274, wherein: the ring gear 271 and the ring plate 272 are respectively fixedly sleeved on the supporting columns 25 on the left side and the right side, the ring gear 271 and the ring plate 272 are respectively and rotatably arranged in the rotating grooves 211 on the left side and the right side, the transmission motor 273 is arranged at the left end of the fixed plate 21 through a motor base, the transmission motor 273 is positioned below the supporting column 25 on the left side, the output end of the transmission motor 273 is provided with an execution gear 274 rotatably arranged in the connecting groove 212, and the execution gear 274 is meshed with the ring gear 271; during specific work, after supporting component 26 supports flange pipe joint 6 fixedly, start driving motor 273, driving motor 273 drives actuating gear 274 and rotates, makes actuating gear 274 cooperate ring gear 271 to drive left support column 25 and carry out circumferential direction, and left support column 25 drives support column 25 on right side through flange pipe joint 6 and carries out synchronous rotation during this period to the unit 3 of polishing carries out the circumference to flange pipe joint 6 and polishes the processing.
Referring to fig. 2, 6 and 7, the grinding unit 3 includes an Contraband-type block 31, a supporting spring rod 32, a first grinding block 33, a top contact spring 34, a second grinding block 35 and an adjusting assembly 36, wherein: the Contraband-type block 31 is slidably arranged in the moving groove 11, the lower end of the Contraband-type block 31 is uniformly provided with a supporting groove, the opposite sides of the vertical section of the Contraband-type block 31 are provided with pushing grooves, a supporting spring rod 32 is arranged in the supporting groove, the upper end of the supporting spring rod 32 is commonly connected with a first polishing block 33, the top contact springs 34 are symmetrically arranged in the pushing grooves, one ends of the top contact springs 34 far away from the inner wall of the pushing grooves are connected with a second polishing block 35, and the opposite sides of the second polishing block 35 are uniformly and rotatably provided with grinding balls 351; the adjusting assembly 36 is arranged at the lower end of the model Contraband block 31; during specific work, when installing flange pipe joint 6 on support column 25, flange pipe joint 6 will lean on in Contraband type piece 31, when transmission assembly 27 drove flange pipe joint 6 and rotates, support spring pole 32 makes a piece of polishing 33 support and leans on the outer rampart at flange pipe joint 6, thereby polish the processing to the outer rampart of flange pipe joint 6, No. two pieces of polishing 35 will support and lean on under the effect that spring 34 was touched at the top and lean on about flange pipe joint 6 during this period, and then make No. two pieces of polishing 35 cooperation grinding ball 351 polish the processing comprehensively to flange pipe joint 6, can strengthen the effect of polishing.
Referring to fig. 6, 7, 8, and 9, the adjusting assembly 36 includes an adjusting block 361, a rotating screw 362, a limiting groove 363, a telescopic spring rod 364, and a limiting block 365, wherein: the adjusting block 361 is fixedly arranged at the lower end of the Contraband-shaped block 31, the adjusting block 361 is arranged in the sliding groove 12 in a sliding mode, the rotating screw 362 is arranged in the connecting hole in a rotating mode, transmission threads with opposite rotating directions are arranged at two ends of the rotating screw 362 respectively, the limiting groove 363 is uniformly formed in the left side of the rotating screw 362 along the circumferential direction of the rotating screw, the rotating screw 362 is in threaded connection with the adjusting block 361 on the left side and the adjusting block 361 on the right side through the transmission threads, the telescopic spring rod 364 is fixedly arranged in the abutting groove 13, and the limiting block 365 which is in sliding abutting contact with the limiting groove 363 is fixedly arranged on one side, away from the abutting groove 13, of the telescopic spring rod 364; during specific work, the screw 362 is rotated in a rotating mode, the rotating screw 362 drives the adjusting blocks 361 on the left side and the right side to synchronously move or move back to back through the transmission threads, the distance between the Contraband type blocks 31 on the left side and the right side is adjusted through the adjusting blocks 361, the Contraband type blocks 31 are adjusted according to the flange pipeline connectors 6 with different distances, when the position of the Contraband type blocks 31 in the middle of needing to be adjusted, the adjusting blocks are stirred by hands by workers, the Contraband type blocks 31 correspond to the flange pipeline connectors 6, the machining effect is enhanced, and the applicability is improved.
When the invention works, the first step is as follows: firstly, the flange pipeline joint 6 to be processed is sleeved on the supporting column 25 on the left side, then the pushing cylinder 24 is started, the pushing cylinder 24 drives the auxiliary plate 22 to move towards the left side through the sliding plate 23, the supporting column 25 on the right side is driven to be inserted into the right side of the flange pipeline joint 6 through the auxiliary plate 22, the positioning cylinder 261 is started during the period, the positioning cylinder 261 drives the top contact block 262 to move relatively, the top contact block 262 synchronously supports the plurality of execution rods 263 towards the outer side, the execution rods 263 drive the supporting plate 264 to abut against the inner annular wall of the flange pipeline joint 6, and the supporting plate 264 can increase the friction force between the supporting plate and the flange pipeline joint 6 through the arc-shaped rubber pads 267 during the period, so that the fixing effect is improved.
The second step is that: the transmission motor 273 is started, the transmission motor 273 drives the execution gear 274 to rotate, the execution gear 274 is matched with the ring gear 271 to drive the left supporting column 25 to rotate circumferentially, the left supporting column 25 drives the right supporting column 25 to rotate synchronously through the flange pipeline joint 6 during the period, and therefore the circumferential grinding processing of the flange pipeline joint 6 is conducted by the grinding unit 3.
The third step: when installing flange pipe joint 6 on support column 25, flange pipe joint 6 will lean on in Contraband type piece 31, when transmission assembly 27 drove flange pipe joint 6 and rotates, support spring pole 32 makes a piece of polishing 33 support and leans on the outer rampart at flange pipe joint 6, thereby polish the processing to the outer rampart of flange pipe joint 6, No. two pieces of polishing 35 will support and lean on under the effect that the spring 34 was touched on the top and control both sides at flange pipe joint 6 during this, and then make No. two pieces of polishing 35 cooperation grinding ball 351 polish flange pipe joint 6 comprehensively, can strengthen the effect of polishing.
The fourth step: through rotatory rotation screw 362, make rotation screw 362 pass through the synchronous relative movement of regulating block 361 of transmission screw drive left and right sides or move back to back, adjust the interval between Contraband type piece 31 of left and right sides through regulating block 361, thereby flange pipe joint 6 according to different intervals adjusts Contraband type piece 31, when the position of Contraband type piece 31 in the middle of needs adjustment, stir with the hand through the workman can, make Contraband type piece 31 and flange pipe joint 6 corresponding, with reinforcing processing effect, improve the suitability.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it will be apparent to those skilled in the art that various modifications and variations can be made in the present invention; any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides an automatic processing machinery is made to cast iron flange pipe joint, includes L type seat (1), fixed unit (2) and unit (3) of polishing, its characterized in that: fixing units (2) are arranged on two sides of the upper end of the L-shaped seat (1), and the polishing unit (3) is arranged in the middle of the upper end of the L-shaped seat (1);
the L-shaped seat (1) is uniformly provided with moving grooves (11) from left to right, the lower end of each moving groove (11) is provided with sliding grooves (12) communicated with the moving grooves, the sliding grooves (12) are communicated with each other through connecting holes, the left sides of the connecting holes are symmetrical up and down and are uniformly provided with contact grooves (13), the right side of the upper end of the L-shaped seat (1) is provided with a linkage groove (14), and the left ends of the linkage grooves (14) are symmetrically provided with fixed grooves (15) from front to back;
the fixed unit (2) comprises a fixed plate (21), an auxiliary plate (22), a sliding plate (23), a pushing cylinder (24), a supporting column (25), a supporting component (26) and a transmission component (27), wherein: the fixed plate (21) is arranged on the left side of the upper end of the L-shaped seat (1), the auxiliary plate (22) is arranged on the right side of the upper end of the L-shaped seat (1) in a sliding manner, a sliding plate (23) which is arranged in the linkage groove (14) in a sliding manner is fixedly arranged at the lower end of the auxiliary plate (22), the pushing cylinder (24) is arranged in the fixed groove (15), the telescopic end of the pushing cylinder (24) is connected with the sliding plate (23) together, rotating holes with corresponding positions are formed in the fixed plate (21) and the auxiliary plate (22), rotating grooves (211) are formed in the inner walls of the rotating holes on the left side and the right side, a connecting groove (212) communicated with the rotating groove (211) on the left side is formed in the lower side inside the fixed plate (21), the supporting column (25) is rotatably arranged in the rotating holes, a mounting groove is formed in the supporting column (25), and a abdicating groove (251) communicated with the mounting groove is formed in the opposite side of the supporting column (25), guide holes are uniformly formed in the circumferential direction of the inner wall of the abdicating groove (251), the inner wall of each guide hole is symmetrically provided with a blocking groove (252), the supporting component (26) is arranged in the supporting column (25), and the transmission component (27) is arranged on the fixing plate (21);
the grinding unit (3) comprises an Contraband-type block (31), a supporting spring rod (32), a first grinding block (33), a top contact spring (34), a second grinding block (35) and an adjusting assembly (36), wherein: the Contraband-type block (31) is arranged in the moving groove (11) in a sliding mode, supporting grooves are uniformly formed in the lower end of the Contraband-type block (31), pushing grooves are formed in opposite sides of the vertical section of the Contraband-type block (31), the supporting spring rod (32) is installed in the supporting grooves, the upper end of the supporting spring rod (32) is commonly connected with a first polishing block (33), the top contact springs (34) are symmetrically arranged in the pushing grooves, one end, far away from the inner wall of the pushing grooves, of each top contact spring (34) is connected with a second polishing block (35), and the adjusting assembly (36) is installed at the lower end of the Contraband-type block (31);
grinding balls (351) are uniformly and rotatably arranged on the opposite side of the second grinding block (35);
the adjusting component (36) comprises an adjusting block (361), a rotating screw rod (362), a limiting groove (363), a telescopic spring rod (364) and a limiting block (365), wherein: regulating block (361) is fixed to be set up at Contraband type piece (31) lower extreme, and regulating block (361) slide to set up in groove (12) that slides, rotate screw rod (362) and rotate and set up in the connecting hole, it is provided with the opposite transmission screw thread of turning round respectively to rotate screw rod (362) both ends, spacing groove (363) have evenly been seted up along its circumference in rotation screw rod (362) left side, and rotation screw rod (362) pass through transmission screw thread and left regulating block (361) and regulating block (361) spiro union on right side, telescopic spring pole (364) fixed mounting is in conflict groove (13), one side that telescopic spring pole (364) kept away from conflict groove (13) is fixed to be provided with stopper (365) of contradicting in spacing groove (363) that slides.
2. The automated processing machine for manufacturing cast iron flanged pipe joints according to claim 1, wherein: the supporting component (26) comprises a positioning cylinder (261), a top contact block (262), an actuating rod (263) and a supporting plate (264), wherein: location cylinder (261) set up in the mounting groove, and location cylinder (261) flexible end is installed and is slided and set up top touch multitouch (262) in the groove of stepping down (251), and actuating lever (263) slide and set up in the guiding hole, and actuating lever (263) slide and contradict at top touch multitouch (262) outer wall, and actuating lever (263) keep away from top touch multitouch (262) one end fixed mounting have backup pad (264).
3. The automated processing machine for manufacturing cast iron flanged pipe joints according to claim 2, wherein: the outer wall of the execution rod (263) is symmetrically provided with connecting plates (265) which are arranged in the gear groove (252) in a sliding mode, one end, close to the top contact block (262), of each connecting plate (265) is fixedly provided with a return spring (266), and one end, far away from the connecting plates (265), of each return spring (266) is fixedly arranged in the gear groove (252).
4. The automated processing machine for manufacturing cast iron flanged pipe joints according to claim 2, wherein: the outer side wall of the supporting plate (264) is clamped with an arc-shaped rubber pad (267) used for increasing friction force.
5. The automated processing machine for manufacturing cast iron flanged pipe joints according to claim 1, wherein: the transmission assembly (27) includes a ring gear (271), a ring plate (272), a transmission motor (273), and an execution gear (274), wherein: ring gear (271) and ring plate (272) are fixed cover respectively and are established on support column (25) of left and right sides, and ring gear (271) and ring plate (272) rotate respectively and set up in rotation groove (211) of left and right sides, driving motor (273) are installed at fixed plate (21) left end through the motor cabinet, and driving motor (273) are located left support column (25) below, driving motor (273) output is installed and is rotated execution gear (274) that set up in spread groove (212), and execution gear (274) meshes with ring gear (271).
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| CN202111040901.XA CN113478362B (en) | 2021-09-07 | 2021-09-07 | Cast iron flange pipe joint manufacturing automatic processing machinery |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114559322B (en) * | 2022-04-24 | 2022-07-12 | 南通苏鲁达智能制造科技有限公司 | Flash removal and polishing device after welding and forming of stainless steel pipe |
| CN114523346B (en) * | 2022-04-25 | 2022-07-05 | 丰县飞洋金属制品有限公司 | Automatic equipment of polishing in annular casting surface |
| CN115302392A (en) * | 2022-10-11 | 2022-11-08 | 江苏星火特钢集团有限公司 | Stainless steel casting surface treatment equipment |
| CN116638389B (en) * | 2023-07-14 | 2023-12-08 | 景耀半导体科技(山东)有限公司 | Automatic polishing device for air floatation main shaft |
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