CN112589590A - HDPE corrugated pipe rapid clamping device and use method thereof - Google Patents

HDPE corrugated pipe rapid clamping device and use method thereof Download PDF

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Publication number
CN112589590A
CN112589590A CN202011627900.0A CN202011627900A CN112589590A CN 112589590 A CN112589590 A CN 112589590A CN 202011627900 A CN202011627900 A CN 202011627900A CN 112589590 A CN112589590 A CN 112589590A
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CN
China
Prior art keywords
corrugated pipe
pipe body
bottom plate
clamping
plate
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.)
Pending
Application number
CN202011627900.0A
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Chinese (zh)
Inventor
虞敏
朱加荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rongcheng Pipe Industry Co ltd
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Rongcheng Pipe Industry Co ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Rongcheng Pipe Industry Co ltd filed Critical Rongcheng Pipe Industry Co ltd
Priority to CN202011627900.0A priority Critical patent/CN112589590A/en
Publication of CN112589590A publication Critical patent/CN112589590A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/20Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of plastics
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/04Headstocks; Working-spindles; Features relating thereto
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/06Work supports, e.g. adjustable steadies
    • B24B41/061Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/10Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/20Drives or gearings; Equipment therefor relating to feed movement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/22Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation

Abstract

The invention discloses a HDPE corrugated pipe rapid clamping device and a using method thereof. According to the corrugated pipe body deburring device, the second air cylinder pushes the clamping plate to be matched with the bottom plate to form the semicircular through hole for placing the corrugated pipe body, the corrugated pipe body is clamped and fixed while the distance between the corrugated pipe body and the polishing disc is adjusted under the action of the first air cylinder, the distance is accurately controlled, the positioning speed is high, the fixing effect is good, the corrugated pipe body cannot slide when being polished, the polishing and deburring efficiency of the corrugated pipe body is greatly improved, and the deburring effect is good.

Description

HDPE corrugated pipe rapid clamping device and use method thereof
Technical Field
The invention relates to the technical field of pipe clamping and cutting, in particular to a HDPE corrugated pipe rapid clamping device and a using method thereof.
Background
The HDPE corrugated pipe is a novel light pipe made of high-density polyethylene, has the characteristics of light weight, high pressure resistance, good toughness, fast construction, long service life and the like, and has an excellent pipe wall structure design, and compared with pipes of other structures, the cost is greatly reduced. And because the connection is convenient and reliable, the corrugated pipe is widely applied at home and abroad, a large number of the corrugated pipes can replace concrete pipes and cast iron pipes, burrs exist on the end surface of the HDPE corrugated pipe after the HDPE corrugated pipe is cut, the HDPE corrugated pipe cannot be directly put into use, and a grinding device is required to be used for deburring the end opening.
However, when the HDPE corrugated pipe is polished, the HDPE corrugated pipe often needs to be clamped and positioned, and the operation of the existing clamp is complex when the HDPE corrugated pipe is clamped, so that the pipe is likely to slide in the polishing process, the polishing effect is poor, meanwhile, after the HDPE corrugated pipe is clamped and fixed, the distance between the HDPE corrugated pipe and the polishing disc cannot be adjusted again, when the distance between the HDPE corrugated pipe and the polishing disc is not proper, the deburring effect of the HDPE corrugated pipe is poor again, the production and processing efficiency of the pipe is affected, and the improvement is urgently needed.
Therefore, it is necessary to invent a HDPE corrugated pipe rapid clamping device and a method for using the same to solve the above problems.
Disclosure of Invention
The invention aims to provide a HDPE corrugated pipe rapid clamping device and a using method thereof.
In order to achieve the above purpose, the invention provides the following technical scheme: the HDPE corrugated pipe rapid clamping device comprises a bottom plate, wherein vertical plates are fixedly arranged on two sides of the top of the bottom plate, a transverse plate is fixedly connected to the surface of one side, adjacent to the two vertical plates, of the transverse plate, a first air cylinder is fixedly arranged at the bottom of the transverse plate, a clamping mechanism is arranged at the bottom of the output end of the first air cylinder, and pushing mechanisms are arranged on the left side and the right side of the output end of the first air cylinder;
the clamping mechanism comprises a first connecting rod, the first connecting rod is fixedly arranged at the bottom of the output end of the first cylinder, pressing plates are fixedly arranged at the left end and the right end of the first connecting rod, clamping plates are slidably arranged in the pressing plates, springs are fixedly arranged at the tops of the clamping plates, the top ends of the springs are fixedly connected with the bottom walls of the clamping plates, and clamping grooves are formed in the surfaces of the bottoms of the clamping plates;
the pushing mechanism comprises two vertical plates, the two vertical plates are fixedly arranged on the bottom surfaces of the left side and the right side of the transverse plate, first sliding grooves are formed in the two vertical plates, a rack is arranged in the first sliding grooves in a sliding manner, gears capable of being meshed with each other are arranged on the front sides of the racks, screw rods are fixedly arranged in the gears, moving blocks are connected to one sides, close to the first air cylinders, of the screw rods in a threaded manner, second sliding grooves are formed in the left side and the right side of the top surface of the bottom plate, the two moving blocks are connected with the bottom plate in a sliding manner through the second sliding grooves, fixed blocks are fixedly arranged on one sides, close to the first air cylinders, of the two moving blocks, third sliding grooves are formed in the surfaces, located on the left side and the right side of the rack, of the output end of the first air cylinder, second, the second connecting rod is fixedly connected with the rack, the second connecting rod is connected with the vertical plate in a sliding mode through a third sliding groove, and the outer sides of the fixing blocks are fixedly provided with limiting rings.
Preferably, the quad slit has all been seted up to the bottom plate left and right sides, the quad slit top is equipped with the bellows body, bellows body rear side bottom is equipped with splint, the fourth spout has all been seted up on the surface that the bottom plate is located two quad slit one sides, splint pass through fourth spout and bottom plate sliding connection.
Preferably, the clamping plate is provided with a second cylinder on the surface of one side far away from the corrugated pipe body, the output end of the second cylinder is fixedly connected with the clamping plate, and the other end of the second cylinder is fixedly connected with the bottom plate.
Preferably, the bottom plate is located first cylinder below surface and is seted up flutedly, the inside double-shaft motor that is equipped with of recess, the fixed support column that is equipped with in double-shaft motor bottom, support column and bottom plate fixed connection, the double-shaft motor output all fixedly is equipped with the mill.
Preferably, the cross section of each clamping plate is set to be U-shaped when viewed from the left, one side of the bottom of the pressing plate extends out of the bottom of each clamping plate, and the clamping grooves are matched with the corrugated pipe body.
Preferably, the bottoms of the two racks extend out of the bottom of the vertical plate and penetrate through the bottom plate, and the racks are connected with the bottom plate in a sliding mode.
Preferably, one side of the fixed block, which is close to the first cylinder, is chamfered.
Preferably, one end of each screw rod, which is far away from the moving block, extends into the adjacent vertical plate and is rotatably connected with the vertical plate through a bearing.
Preferably, first spout and third spout are linked together and form the cross, the second spout is linked together through quad slit and fourth spout, the quad slit sets up with the fourth spout is perpendicular, splint and bottom plate all establish to the arc with bellows body junction.
Based on a use method of a HDPE corrugated pipe rapid clamping device, the use method comprises the following steps:
(A) starting the second cylinders on the two sides, pushing the clamping plate to move towards the front side of the bottom plate, forming a semicircular through hole between the clamping plate and the bottom plate, and respectively placing the corrugated pipe body to be processed into the two through holes;
(B) the first air cylinder is started to enable the first connecting rod to move downwards so as to drive the pressing plates on the two sides to move downwards until the clamping plate is contacted with the top of the corrugated pipe, namely the top of the corrugated pipe body is embedded into the groove, and the spring provides elastic force for the clamping plate at the moment, so that the corrugated pipe body is fully contacted with the clamping plate, and the clamping of the corrugated pipe body is realized;
(C) when the first connecting rod moves downwards, the second connecting rod moves downwards simultaneously to drive the racks on the two sides to move downwards so as to drive the gears to rotate, further, the two gears drive the two screw rods to rotate, the moving blocks on the two sides are close to each other under the action of the screw rods, so that the two fixing blocks are respectively close to one end of the corrugated pipe body, and the insertion ends of the fixing blocks are arranged in a chamfer mode, namely the fixing blocks on the two sides are respectively inserted into the corrugated pipe body and are in contact with the inner wall of the corrugated pipe body;
(D) the two fixing blocks are close to each other and simultaneously drive the two limiting rings to be close to each other until the limiting rings are contacted with the end face of the corrugated pipe body, the limiting rings continue to move to push the corrugated pipe body to move until the other end of the corrugated pipe body is contacted with the polishing disc, the output end of the first cylinder does not extend, and the clamping plate is just contacted with the top surface of the corrugated pipe body at the moment, namely after the position of the corrugated pipe body is adjusted, the two ends, the top and the bottom are respectively positioned to wait for processing;
(E) starting a motor, rotating the output end of the motor to drive the grinding discs at the two ends to rotate, and grinding the ports of the two corrugated pipe bodies simultaneously to complete the notch deburring process of the two corrugated pipe bodies;
(F) the output end of the motor is controlled to stop rotating, the first air cylinder is started again to enable the first connecting rod and the second connecting rod to move upwards, the fixed block and the clamping plate reset in the opposite movement mode respectively, the limit on the corrugated pipe body is relieved, the two second air cylinders are started to enable the two clamping plates to be far away from the corrugated pipe body respectively, and the bottom of the corrugated pipe body is suspended in the air, falls through the square hole and is collected by an external tool in a centralized mode under the action of gravity;
(G) and the two second cylinders are started again, so that the clamping plate moves towards the front side of the bottom plate to form a semicircular through hole again with the bottom plate, and other two corrugated pipe bodies can be placed into the through hole again after the corrugated pipe body which is polished is turned around, thereby carrying out batch processing production.
In the technical scheme, the invention provides the following technical effects and advantages:
compared with the prior art, the corrugated pipe deburring device has the advantages that the clamping plate is pushed to move by the second air cylinder to be matched with the bottom plate to form a semicircular through hole for placing the corrugated pipe body, the first air cylinder output end moves downwards to drive the first connecting rod and the second connecting rod to move downwards simultaneously, so that the clamping plate can move downwards through the racks, the clamping plate can be in contact with the corrugated pipe body and limit and fix the corrugated pipe body, the racks can move downwards to drive the gear to rotate, the fixing frame can move towards the interior of the corrugated pipe body along with the movement of the moving block, the clamping and fixing of the corrugated pipe body are completed while the distance between the corrugated pipe body and the polishing disc is adjusted, the distance is accurately controlled, the positioning speed is high, the fixing effect is good, the sliding phenomenon cannot occur during polishing, and the deburring efficiency and deburring efficiency of the corrugated pipe body are greatly improved, The deburring effect is good.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side cross-sectional view of the base plate of the present invention;
fig. 3 is a top cross-sectional view of the base plate of the present invention.
Description of reference numerals:
1 bottom plate, 2 riser, 3 diaphragm, 4 first cylinders, 51 head rod, 52 clamp plate, 53 block board, 54 springs, 55 draw-in groove, 61 riser, 62 first spout, 63 rack, 64 gears, 65 screw rod, 66 movable block, 67 second spout, 68 fixed block, 69 third spout, 610 second connecting rod, 611 spacing ring, 7 quad slit, 8 bellows body, 9 splint, 10 fourth spout, 11 second cylinders, 12 recesses, 13 biax motor, 14 support columns, 15 make the mill.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
The invention provides a HDPE corrugated pipe rapid clamping device as shown in figures 1-3, which comprises a bottom plate 1, wherein vertical plates 2 are fixedly arranged on two sides of the top of the bottom plate 1, a transverse plate 3 is fixedly connected to the surface of one side, adjacent to the two vertical plates 2, of the transverse plate 3, a first air cylinder 4 is fixedly arranged at the bottom of the transverse plate 3, a clamping mechanism is arranged at the bottom of the output end of the first air cylinder 4, and pushing mechanisms are arranged on the left side and the right side of the output end of the first air cylinder 4;
the clamping mechanism comprises a first connecting rod 51, the first connecting rod 51 is fixedly arranged at the bottom of the output end of the first cylinder 4, pressing plates 52 are fixedly arranged at the left end and the right end of the first connecting rod 51, clamping plates 53 are slidably arranged in the pressing plates 52, springs 54 are fixedly arranged at the tops of the clamping plates 53, the top ends of the springs 54 are fixedly connected with the bottom walls of the clamping plates 53, and clamping grooves 55 are formed in the bottom surfaces of the clamping plates 53;
the pushing mechanism comprises two vertical plates 61, the two vertical plates 61 are fixedly arranged on the bottom surfaces of the left side and the right side of the transverse plate 3, first sliding grooves 62 are respectively formed in the two vertical plates 61, racks 63 are slidably arranged in the first sliding grooves 62, gears 64 capable of being meshed with each other are arranged on the front sides of the racks 63, screw rods 65 are fixedly arranged in the gears 64, moving blocks 66 are connected to one sides, close to the first air cylinders 4, of the screw rods 65 in a threaded mode, second sliding grooves 67 are respectively formed in the left side and the right side of the top surface of the bottom plate 1, the two moving blocks 66 are respectively connected with the bottom plate 1 in a sliding mode through the second sliding grooves 67, fixing blocks 68 are respectively fixedly arranged on one sides, close to the first air cylinders 4, of the two moving blocks 66, third sliding grooves 69 are respectively formed in the left side and the right side of the racks 63 in the, two the other end of the second connecting rod 610 all passes through adjacent third spout 69 and runs through rack 63, second connecting rod 610 and rack 63 fixed connection, second connecting rod 610 passes through third spout 69 and riser 61 sliding connection, two the fixed block 68 outside all is fixed and is equipped with spacing ring 611.
Further, in above-mentioned technical scheme, quad slit 7 has all been seted up to the bottom plate 1 left and right sides, quad slit 7 top is equipped with bellows body 8, bellows body 8 rear side bottom is equipped with splint 9, fourth spout 10 has all been seted up on the surface that bottom plate 1 is located two quad slits 7 one sides, splint 9 pass through fourth spout 10 and bottom plate 1 sliding connection.
Further, in the above technical scheme, a second cylinder 11 is arranged on a surface of one side of the clamping plate 9, which is far away from the bellows body 8, an output end of the second cylinder 11 is fixedly connected with the clamping plate 9, and the other end of the second cylinder 11 is fixedly connected with the bottom plate 1.
Further, in the above technical scheme, a groove 12 is formed in the surface of the bottom plate 1 below the first cylinder 4, a double-shaft motor 12 is arranged inside the groove 12, a support column 14 is fixedly arranged at the bottom of the double-shaft motor 12, the support column 14 is fixedly connected with the bottom plate 1, and the output end of the double-shaft motor 12 is fixedly provided with a polishing disc 15.
Further, in the above technical solution, the cross sections of the two clamping plates 53 are both U-shaped when viewed from the left, the bottom of the clamping plate 53 extends out of one side of the bottom of the pressing plate 52, and the clamping groove 55 is matched with the bellows body 8.
Further, in the above technical solution, the bottoms of the two racks 63 extend out of the bottom of the vertical plate 61 and penetrate through the bottom plate 1, and the racks 63 are connected with the bottom plate 1 in a sliding manner.
Further, in the above technical solution, one side of the fixing block 68 close to the first cylinder 4 is chamfered, so that the fixing block 68 can be inserted into the corrugated pipe body 8 conveniently.
Further, in the above technical solution, one end of each of the two screw rods 65, which is far away from the moving block 66, extends into the adjacent vertical plate 2 and is rotatably connected with the vertical plate 2 through a bearing, so that the screw rods 65 are supported and the stability of the screw rods 65 during rotation is improved.
Further, in the above technical scheme, first spout 62 and third spout 69 are linked together and form the cross, second spout 67 is linked together through quad slit 7 and fourth spout 10, quad slit 7 sets up with fourth spout 10 is perpendicular, splint 9 and bottom plate 1 all establish to the arc with bellows body 8 junction, are favorable to forming semi-circular through-hole between the two, the putting into of bellows body 8 of being convenient for.
Based on a use method of a HDPE corrugated pipe rapid clamping device, the use method comprises the following steps:
A. starting the second cylinders 11 on the two sides, pushing the clamping plate 9 to move towards the front side of the bottom plate 1, so that a semicircular through hole is formed between the clamping plate 9 and the bottom plate 1, and respectively placing the corrugated pipe body 8 to be processed into the two through holes;
B. starting the first cylinder 4, so that the first connecting rod 51 moves downwards, and further drives the pressing plates 52 on the two sides to move downwards until the clamping plate 53 contacts with the top of the corrugated pipe, that is, the top of the corrugated pipe body 8 is embedded into the groove 12, and at this time, the spring 54 provides an elastic force for the clamping plate 53, so that the corrugated pipe body 8 and the clamping plate 53 are in full contact, and the clamping of the corrugated pipe body 8 is realized;
C. when the first connecting rod 51 moves downwards, the second connecting rod 610 moves downwards simultaneously to drive the racks 63 on the two sides to move downwards, so as to drive the gears 64 to rotate, further, the two gears 64 drive the two screw rods 65 to rotate, at the moment, the moving blocks 66 on the two sides approach each other under the action of the screw rods 65, so that the two fixing blocks 68 respectively approach one end of the corrugated pipe body 8, and the insertion ends of the fixing blocks 68 are chamfered, that is, the fixing blocks 68 on the two sides are respectively inserted into the corrugated pipe body 8 and contact with the inner wall of the corrugated pipe body;
D. the two fixing blocks 68 drive the two limiting rings 611 to approach each other while approaching each other until the limiting rings 611 contact with the end face of the corrugated pipe body 8, at this time, the limiting rings 611 continue to move to push the corrugated pipe body 8 to move until the other end of the corrugated pipe body 8 contacts with the polishing disc 15, the output end of the first cylinder 4 does not extend out, and the clamping plate 53 just contacts with the top surface of the corrugated pipe body 8 at this time, namely, after the position of the corrugated pipe body 8 is adjusted, the two ends, the top and the bottom are respectively positioned to wait for processing;
E. starting a motor, rotating the output end of the motor to drive the grinding discs 15 at the two ends to rotate, and grinding the ports of the two corrugated pipe bodies 8 at the same time to complete the notch deburring process of the two corrugated pipe bodies 8;
F. controlling the output end of the motor to stop rotating, starting the first cylinder 4 again to enable the first connecting rod 51 and the second connecting rod 610 to move upwards, enabling the fixed block 68 and the clamping plate 53 to reset in the opposite movement mode, releasing the limit on the corrugated pipe body 8, starting the two second cylinders 11 to enable the two clamping plates 9 to be away from the corrugated pipe body 8 respectively, enabling the bottom of the corrugated pipe body 8 to be suspended in the air under the action of gravity, falling through the square hole 7 and being collected by an external tool in a centralized mode;
G. the two second air cylinders 11 are started again, so that the clamping plate 9 moves towards the front side of the bottom plate 1 to form a semicircular through hole with the bottom plate 1 again, the corrugated pipe body 8 after being polished can be turned around and then be perforated again, and other two corrugated pipe bodies 8 can also be placed in, thereby realizing batch processing production, the device can adjust the distance between the corrugated pipe body 8 and the grinding disc 15, under the interaction of the clamping plate 9, the bottom plate 1 and the clamping plate 53, the corrugated pipe body 8 is clamped and fixed, so that the corrugated pipe body does not slide when being polished, meanwhile, under the action of the fixing block 68, the limiting plate and the polishing disc 15, the two ends of the corrugated pipe body 8 are limited and fixed, the distance is accurately controlled, the positioning speed is high, the fixing effect is good, thereby greatly improving the efficiency of polishing and deburring of the corrugated pipe body 8 and having good deburring effect.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims (10)

1. A HDPE corrugated pipe rapid clamping device comprises a bottom plate (1), and is characterized in that: vertical plates (2) are fixedly arranged on two sides of the top of the bottom plate (1), a transverse plate (3) is fixedly connected to the surface of one side, adjacent to the two vertical plates (2), of the transverse plate (3), a first air cylinder (4) is fixedly arranged at the bottom of the transverse plate (3), a clamping mechanism is arranged at the bottom of the output end of the first air cylinder (4), and pushing mechanisms are arranged on the left side and the right side of the output end of the first air cylinder (4);
the clamping mechanism comprises a first connecting rod (51), the first connecting rod (51) is fixedly arranged at the bottom of the output end of the first air cylinder (4), pressing plates (52) are fixedly arranged at the left end and the right end of the first connecting rod (51), clamping plates (53) are arranged in the pressing plates (52) in a sliding mode, springs (54) are fixedly arranged at the tops of the clamping plates (53), the top ends of the springs (54) are fixedly connected with the bottom walls of the clamping plates (53), and clamping grooves (55) are formed in the surface of the bottoms of the clamping plates (53);
the pushing mechanism comprises two vertical plates (61), the two vertical plates (61) are fixedly arranged on the bottom surfaces of the left side and the right side of the transverse plate (3), first sliding grooves (62) are formed in the two vertical plates (61), racks (63) are arranged in the first sliding grooves (62) in a sliding mode, gears (64) which can be meshed with each other are arranged on the front sides of the racks (63), screw rods (65) are fixedly arranged in the gears (64), a moving block (66) is connected to one side, close to a first air cylinder (4), of each screw rod (65) in a threaded mode, second sliding grooves (67) are formed in the left side and the right side of the top surface of the bottom plate (1), the two moving blocks (66) are connected with the bottom plate (1) in a sliding mode through second sliding grooves (67), fixing blocks (68) are fixedly arranged on one side, close to the first air cylinder (4), and third sliding grooves (69) are formed in the left side and the right side surfaces, located on ) The utility model discloses a fixed block (68) outside all fixed spacing ring (611) that is equipped with, first cylinder (4) output left and right sides all is fixed and is equipped with second connecting rod (610), two the second connecting rod (610) other end all passes adjacent third spout (69) and runs through rack (63), second connecting rod (610) and rack (63) fixed connection, second connecting rod (610) are through third spout (69) and riser (61) sliding connection, two fixed block (68) outside all is fixed.
2. The HDPE corrugated pipe quick clamping device of claim 1, wherein: square hole (7) have all been seted up to the bottom plate (1) left and right sides, square hole (7) top is equipped with bellows body (8), bellows body (8) rear side bottom is equipped with splint (9), fourth spout (10) have all been seted up on the surface that bottom plate (1) is located two square holes (7) one side, splint (9) are through fourth spout (10) and bottom plate (1) sliding connection.
3. The HDPE corrugated pipe quick clamping device of claim 2, wherein: one side surface that bellows body (8) were kept away from in splint (9) is equipped with second cylinder (11), second cylinder (11) output and splint (9) fixed connection, second cylinder (11) other end and bottom plate (1) fixed connection.
4. The HDPE corrugated pipe quick clamping device of claim 1, wherein: bottom plate (1) are located first cylinder (4) below surface and offer recess (12), recess (12) inside is equipped with double-shaft motor (12), double-shaft motor (12) bottom is fixed and is equipped with support column (14), support column (14) and bottom plate (1) fixed connection, double-shaft motor (12) output all is fixed and is equipped with the mill (15).
5. The HDPE corrugated pipe quick clamping device of claim 1, wherein: the cross section of each clamping plate (53) is set to be U-shaped when viewed from the left, one side of the bottom of the pressing plate (52) extends out of the bottom of each clamping plate (53), and the clamping groove (55) is matched with the corrugated pipe body (8).
6. The HDPE corrugated pipe quick clamping device of claim 1, wherein: the bottoms of the two racks (63) extend out of the bottoms of the vertical plates (61) and penetrate through the bottom plate (1), and the racks (63) are connected with the bottom plate (1) in a sliding mode.
7. The HDPE corrugated pipe quick clamping device of claim 1, wherein: and one side of the fixed block (68) close to the first cylinder (4) is chamfered.
8. The HDPE corrugated pipe quick clamping device of claim 1, wherein: one ends, far away from the moving block (66), of the two screw rods (65) extend into the adjacent vertical plates (2) and are rotatably connected with the vertical plates (2) through bearings.
9. The HDPE corrugated pipe quick clamping device of claim 2, wherein: first spout (62) and third spout (69) are linked together and form the cross, second spout (67) are linked together through quad slit (7) and fourth spout (10), quad slit (7) and fourth spout (10) set up perpendicularly, splint (9) and bottom plate (1) all establish to the arc with bellows body (8) junction.
10. Use method of a HDPE corrugated pipe quick clamping device according to any of claims 1 to 9, characterized in that: the method comprises the following steps:
(A) starting second air cylinders (11) on two sides, pushing the clamping plate (9) to move towards the front side of the bottom plate (1), forming a semicircular through hole between the clamping plate (9) and the bottom plate (1), and respectively placing the corrugated pipe body (8) to be processed into the two through holes;
(B) the first air cylinder (4) is started to enable the first connecting rod (51) to move downwards, so that the pressing plates (52) on the two sides are driven to move downwards until the clamping plate (53) is contacted with the top of the corrugated pipe, namely the top of the corrugated pipe body (8) is embedded into the groove (12), and at the moment, the spring (54) provides elastic force for the clamping plate (53), so that the corrugated pipe body (8) is fully contacted with the clamping plate (53), and the corrugated pipe body (8) is clamped;
(C) when the first connecting rod (51) moves downwards, the second connecting rod (610) moves downwards simultaneously to drive the racks (63) on the two sides to move downwards, and further drive the gears (64) to rotate, further, the two gears (64) drive the two screw rods (65) to rotate, at the moment, the moving blocks (66) on the two sides are close to each other under the action of the screw rods (65), and further the two fixing blocks (68) are respectively close to one end of the corrugated pipe body (8), and the insertion ends of the fixing blocks (68) are arranged in a chamfer mode, namely the fixing blocks (68) on the two sides are respectively inserted into the corrugated pipe body (8) and are contacted with the inner wall of the corrugated pipe body;
(D) the two fixing blocks (68) are close to each other and simultaneously drive the two limiting rings (611) to be close to each other until the limiting rings (611) are in contact with the end face of the corrugated pipe body (8), at the moment, the limiting rings (611) continue to move to push the corrugated pipe body (8) to move until the other end of the corrugated pipe body (8) is in contact with the polishing disc (15), the output end of the first air cylinder (4) does not extend out any more, and the clamping plate (53) just contacts with the top surface of the corrugated pipe body (8), namely, after the position of the corrugated pipe body (8) is adjusted, the two ends, the top and the bottom are respectively positioned to wait for processing;
(E) the motor is started, the output end of the motor rotates to drive the grinding discs (15) at the two ends to rotate, and the ports of the two corrugated pipe bodies (8) are ground simultaneously to complete the notch deburring process of the two corrugated pipe bodies (8);
(F) the output end of the motor is controlled to stop rotating, the first air cylinder (4) is started again to enable the first connecting rod (51) and the second connecting rod (610) to move upwards, the fixed block (68) and the clamping plate (53) reset in the opposite movement modes respectively, the limit of the corrugated pipe body (8) is relieved, the two second air cylinders (11) are started to enable the two clamping plates (9) to be far away from the corrugated pipe body (8) respectively, and the bottom of the corrugated pipe body (8) is suspended in the air under the action of gravity, falls through the square hole (7) and is collected by an external tool in a centralized mode;
(G) and the two second cylinders (11) are started again, so that the clamping plate (9) moves towards the front side of the bottom plate (1) to form a semicircular through hole with the bottom plate (1) again, and the corrugated pipe body (8) which is polished can be turned back and then the through hole is formed again, and other two corrugated pipe bodies (8) can be placed into the through hole again, so that batch processing production is carried out.
CN202011627900.0A 2020-12-31 2020-12-31 HDPE corrugated pipe rapid clamping device and use method thereof Pending CN112589590A (en)

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Publication number Priority date Publication date Assignee Title
CN113118903A (en) * 2021-05-18 2021-07-16 付超起 Pipe cutting opening polishing device
CN113356601A (en) * 2021-06-11 2021-09-07 中国建筑第八工程局有限公司 Construction method and construction device for accumulated sliding of double-limb hyperbolic beam roof
CN115945738A (en) * 2022-11-28 2023-04-11 嘉兴春祐精密模具有限公司 Chamfering device and method for processing tungsten steel die punch rod

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CN208644934U (en) * 2018-06-07 2019-03-26 郑庆业 A kind of idle call wavy metal pipe port processing unit
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US4736545A (en) * 1986-10-17 1988-04-12 Billy Moss Machine for tapering fiberglass pipe ends and method of using the machine
CN106271946A (en) * 2016-10-09 2017-01-04 天津盛欣佳业科技有限公司 A kind of bellows processing device
CN107378683A (en) * 2017-09-18 2017-11-24 饶丽琼 A kind of wall-hanging air conditioner corrugated stainless steel tubing processing unit (plant)
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Publication number Priority date Publication date Assignee Title
CN113118903A (en) * 2021-05-18 2021-07-16 付超起 Pipe cutting opening polishing device
CN113118903B (en) * 2021-05-18 2022-02-11 喜有沃不锈钢(肇庆)有限公司 Pipe cutting opening polishing device
CN113356601A (en) * 2021-06-11 2021-09-07 中国建筑第八工程局有限公司 Construction method and construction device for accumulated sliding of double-limb hyperbolic beam roof
CN115945738A (en) * 2022-11-28 2023-04-11 嘉兴春祐精密模具有限公司 Chamfering device and method for processing tungsten steel die punch rod
CN115945738B (en) * 2022-11-28 2023-09-22 嘉兴春祐精密模具有限公司 Chamfering device and chamfering method for machining punching rod of tungsten steel die

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