CN106239298B - A kind of pipe fitting end grinding apparatus - Google Patents
A kind of pipe fitting end grinding apparatus Download PDFInfo
- Publication number
- CN106239298B CN106239298B CN201610727374.2A CN201610727374A CN106239298B CN 106239298 B CN106239298 B CN 106239298B CN 201610727374 A CN201610727374 A CN 201610727374A CN 106239298 B CN106239298 B CN 106239298B
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- China
- Prior art keywords
- pipe fitting
- push rod
- groove
- processed
- cylinder
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- 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.)
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Classifications
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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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/007—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor for end faces of tubes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/023—Cleaning the external surface
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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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a kind of pipe fitting end grinding apparatus, it can drive the first push rod, the second push rod and first connecting rod to move up and down by a cylinder, first push rod can eject the machined pipe fitting in groove when moving up, second push rod can push into pipe fitting to be processed in groove when moving up, first connecting rod can move left and right when moving up and down with dynamic pressure plate, so that the pipe fitting in groove is fixed or pressing plate is separated with the pipe fitting in groove by pressing plate.Cost of the present invention is relatively low, gas piping arrangement is relatively simple, control process is relatively simple.
Description
Technical field
The present invention relates to a kind of pipe fitting end grinding apparatus.
Background technology
After pipe fitting is cut, the end of pipe fitting can be jagged, it is necessary to by the burr removal of pipe fitting end, can just make pipe
Part normal use, there is a kind of pipe fitting end grinding apparatus at present, it can polish the end of pipe fitting, to remove pipe fitting end
The burr in portion, the pipe fitting end grinding apparatus have processing stations and waiting station, in processing, it is necessary to be driven using the first cylinder
Pipe fitting ejection in waiting station arrive processing stations by dynamic first push rod, then need to use the second cylinder drive pressing plate by
Pipe fitting on processing stations is fixed, and then the end of the pipe fitting on processing stations is polished using workpiece polishing mechanism, beaten
, it is necessary to drive the second push rod using the 3rd cylinder the pipe fitting on processing stations to be ejected after the completion of mill.
So, above-mentioned pipe fitting sanding apparatus just need to use three cylinders drive respectively the first push rod, the second push rod and
Pressing plate works so that above-mentioned pipe fitting sanding apparatus cost is higher, and gas piping arrangement is complex, and three cylinders need
Cooperate so that control process is complex, easily error.
The content of the invention
The technical problem to be solved by the invention is to provide a kind of pipe fitting end grinding apparatus, and it is by a cylinder
The first push rod, the second push rod and pressing plate action can be driven so that the pipe fitting end grinding apparatus cost is relatively low, gas piping arrangement
It is relatively simple, control process is relatively simple.
In order to solve the above technical problems, pipe fitting end grinding apparatus provided by the invention, it includes a frame, frame it is upper
Surface is tilted down from left to right, and the inside of frame is cavity, and the recessed of fore-and-aft direction extension is provided with the upper surface of frame
Groove, the width of groove are more than the diameter of pipe fitting to be processed, and the upper edge of the left side wall of groove is provided with the gear extended straight up
Plate portion, a mobilizable pressing plate is provided with groove；
One first push rod, one first guide sleeve, one second push rod, one second guide sleeve, one first gas are provided with cavity
Cylinder, a first connecting rod, a rotating disk, a second connecting rod, a slide bar, a sliding block, one the 3rd push rod, a push pedal and a support for rotary disc；
First cylinder is arranged on the bottom of cavity, and the piston rod of the first cylinder is set straight up, and push pedal is located at the first gas
The top of cylinder and horizontally disposed, the piston rod of the first cylinder is connected with the center of the lower surface of push pedal；
The bottom of groove is provided with a first through hole, and the spacing of the axis of first through hole and the right side wall of groove is equal to be added
The radius of work pipe fitting, the first guide sleeve are vertically arranged and mutually fixed with frame, and the first guide sleeve is connected and together with first through hole
Axis is set, and the first push rod is movably arranged in the first guide sleeve, and the lower end of the first push rod is fixedly connected with push pedal；
Slide bar is mutually fixed and horizontally disposed with frame, and slide bar is located at the left side of groove and extended along the width of groove,
Support for rotary disc is fixedly connected with slide bar, and sliding block is connected with sliding bar, and rotating disk is rotatably arranged on support for rotary disc, rotating disk
Axis horizontal is set and perpendicular with slide bar, and the left area on the upper end of first connecting rod and a surface of rotating disk passes through horizontally hinged
Axle is hinged, and the lower end of first connecting rod is hinged with push pedal by horizontally hinged axle, the left end of second connecting rod and a table of rotating disk
The right half area in face is hinged by horizontally hinged axle, and the right-hand member of second connecting rod is hinged with sliding block by horizontally hinged axle, the
Three push rods are parallel with slide bar, and the left end of the 3rd push rod is connected with sliding block, the left side wall of the right-hand member through-going recess of the 3rd push rod
It is connected with pressing plate；When first connecting rod moves up, first connecting rod drives rotating disk to rotate clockwise so that driven by rotary disc second
Connecting rod is moved to the left, and when first connecting rod moves down, first connecting rod drives rotating disk to rotate counterclockwise so that driven by rotary disc second
Connecting rod moves right；
The region on the left of groove of the upper surface of frame is provided with one second through hole, the axis and baffle plate of the second through hole
The spacing in portion is equal to the radius of pipe fitting to be processed, and the second guide sleeve is vertically arranged and mutually fixed with frame, the second guide sleeve and the
Two through holes are connected and are coaxially set, and the second push rod is movably arranged in the second guide sleeve, are set on the inwall of the second guide sleeve
The chute of vertical direction extension is equipped with, the lower end closed of chute, is fixedly installed limited block, limited block on the outer wall of the second push rod
It is slidably arranged in chute, the lower end of the second push rod is located at the top of push pedal；
When the first cylinder is in retracted state, the upper end of the first push rod is located in first through hole, the upper end of the second push rod
In the second through hole, pressing plate is equal with the diameter of pipe fitting to be processed with the spacing of the right side wall of groove；
When the first cylinder is in stretching state, the upper end of the first push rod stretches out in first through hole upwards, the second push rod
Upper end stretches out in the second through hole upwards, and pressing plate presses close to the left side wall of groove；
The side of described frame is provided with a workpiece polishing mechanism, when pipe fitting to be processed is dropped into groove and is compressed by pressing plate
When fixed, workpiece polishing mechanism is polished the inner and outer wall of the end of pipe fitting to be processed simultaneously；
Described pipe fitting end grinding apparatus also includes a mechanism for being used to be rinsed pipe fitting outer wall, and the mechanism includes
The more water pipes being connected with water source, more water pipes are respectively positioned on the right side of groove, the equal fore-and-aft direction extension of more water pipes, every water pipe
On be provided with multiple water outlet nozzles, the water outlet nozzle on every water pipe is set along the axis direction uniform intervals of water pipe, often
Individual water outlet nozzle is towards the upper surface of frame.
Preferably, described workpiece polishing mechanism include one second cylinder, support base, a sliding seat, a motor, one first dozen
Mill part, one second polishing part, one first connecting shaft, one second connecting shaft and one the 3rd connecting shaft, sliding seat are slidably set
On support base, motor is fixedly installed on sliding seat, and the second cylinder is located at the rear side of sliding seat and is fixedly installed on support base
On, the piston rod of the second cylinder is connected with sliding seat, and the second cylinder is used to drive axis side of the sliding seat along pipe fitting to be processed
To movement, the output shaft of motor is coaxially set towards the output shaft of pipe fitting to be processed and motor and pipe fitting to be processed, and the 3rd connects
One end of spindle and the output shaft vertical connection of motor, the first connecting shaft and the second connecting shaft are connected with the 3rd connecting shaft,
First connecting shaft and the second connecting shaft are parallel with the output shaft of motor, and the first polishing part and the second polishing part are cylinder
Shape, the first polishing part are fixedly connected and are coaxially set with the first connecting shaft, and the second polishing part is fixedly connected with the second connecting shaft
And be coaxially set, the radial direction spacing of the first polishing part and the second polishing part is consistent with the wall thickness of pipe fitting to be processed；
When pipe fitting to be processed is pressed abd fixed in groove by pressing plate, the second cylinder drives sliding seat to close to pipe to be processed
Part direction movement, the first polishing part and the outer wall of the end of pipe fitting to be processed is in contact, make the second polishing part with it is to be processed
The inwall of the end of pipe fitting is in contact, and then motor drives the first polishing part and the second polishing part, and the first polishing part is along to be processed
The outer wall of pipe fitting is circumferentially mobile, and inwall of second polishing part along pipe fitting to be processed circumferentially moves.
Preferably, described pressing plate is made up of elastomeric material.
Preferably, described chute has two and set relative to the axisymmetrical of the second guide sleeve, two chutes
Lower end is closed, and two limited blocks are fixedly installed on the outer wall of the second push rod, and two limited blocks are slidably arranged in two respectively
In chute.
After above structure, the present invention compared with prior art, has the following advantages that：
The pipe fitting end grinding apparatus of the present invention, push pedal is driven to move up and down by the first cylinder, when push pedal moves up and down
The first push rod, the second push rod and first connecting rod can be driven to move up and down, when the first push rod moves up can by groove
Pipe fitting ejection is processed, pipe fitting to be processed can be pushed into when the second push rod moves up in groove, first connecting rod moves up and down
When can be moved left and right with dynamic pressure plate so that the pipe fitting in groove is fixed or makes the pipe fitting point in pressing plate and groove by pressing plate
From so, pipe fitting end grinding apparatus of the invention can drive the first push rod, the second push rod and pressing plate to move by a cylinder
Make so that the pipe fitting end grinding apparatus cost is relatively low, gas piping arrangement is relatively simple, control process is relatively simple.
And the pipe fitting end grinding apparatus of the present invention is additionally provided with the mechanism for being rinsed to pipe fitting outer wall, it is logical
Cross water pipe to be connected with water source, water is sprayed after being linked into water pipe by the water outlet nozzle on water pipe, due to the equal court of each water outlet nozzle
To the upper surface of frame, so, the water that water outlet nozzle sprays is rinsed to the outer wall of the machined pipe fitting in frame, can be incited somebody to action
Dust or chip on the outer wall of machined pipe fitting are rinsed well so that pipe fitting is more clean, so that pipe fitting is subsequently using more
It is convenient.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of workpiece polishing mechanism.
Embodiment
The present invention is described in more detail with reference to the accompanying drawings and detailed description.
As shown in Fig. 1, Fig. 2, pipe fitting end grinding apparatus of the present invention includes a frame 1, and the upper surface of frame 1 is from left to right
Tilt down, the inside of frame 1 is cavity 101, and the groove 102 of fore-and-aft direction extension is provided with the upper surface of frame 1, recessed
The width of groove 102 is more than the diameter of pipe fitting to be processed, and the upper edge of the left side wall of groove 102 is provided with the gear extended straight up
Plate portion 103, a mobilizable pressing plate 13 is provided with groove 102.
One first push rod 2, one first guide sleeve 3, one second push rod 4, one second guide sleeve 5, one are provided with cavity 101
First cylinder 6, a first connecting rod 7, a rotating disk 8, a second connecting rod 9, a slide bar 10, a sliding block 11, one the 3rd push rod 12, one push away
The support for rotary disc 15 of plate 14 and one.
First cylinder 6 is arranged on the bottom of cavity 101, and the piston rod of the first cylinder 6 is set straight up, and push pedal 14 is located at
The top of first cylinder 6 and horizontally disposed, the piston rod of the first cylinder 6 is connected with the center of the lower surface of push pedal 14.
The bottom of groove 102 is provided with a first through hole 104, the axis of first through hole 104 and the right side wall of groove 102
Vertical range is equal to the radius of pipe fitting to be processed, and the first guide sleeve 3 is vertically arranged and fixed with the phase of frame 1, the first guide sleeve 3 with
First through hole 104 is connected and is coaxially set, and the first push rod 2 is movably arranged in the first guide sleeve 3, under the first push rod 2
End is fixedly connected with push pedal 14.
Slide bar 10 is fixed and is horizontally disposed with the phase of frame 1, and slide bar 10 is located at the left side of groove 102 and along the width of groove 102
Direction extension is spent, support for rotary disc 15 is fixedly connected with slide bar 10, and sliding block 11 is slidably connected with slide bar 10, and rotating disk 8 is rotatably pacified
On support for rotary disc 15, the axis horizontal of rotating disk 8 is set and, upper end and the rotating disk 8 of first connecting rod 7 perpendicular with slide bar 10
The left area on one surface is hinged by horizontally hinged axle, and lower end and the push pedal 14 of first connecting rod 7 pass through horizontally hinged axle phase
Be hinged, the left end of second connecting rod 9 and the right half area on a surface of rotating disk 8 are hinged by horizontally hinged axle, second connecting rod 9
Right-hand member is hinged with sliding block 11 by horizontally hinged axle, and the 3rd push rod 12 is parallel with slide bar 10, the left end of the 3rd push rod 12 with
Sliding block 11 is connected, and the left side wall of the right-hand member through-going recess 102 of the 3rd push rod 12 is connected with pressing plate 13；When first connecting rod 7 to
When upper mobile, first connecting rod 7 drives rotating disk 8 to rotate clockwise so that rotating disk 8 drives second connecting rod 9 to be moved to the left, when the first company
When bar 7 moves down, first connecting rod 7 drives rotating disk 8 to rotate counterclockwise so that rotating disk 8 drives second connecting rod 9 to move right.
The upper surface of frame 1 is provided with one second through hole 105 positioned at the region in the left side of groove 102, the second through hole 105
The vertical range of axis and baffle portion 103 is equal to the radius of pipe fitting to be processed, the second guide sleeve 5 be vertically arranged and with the phase of frame 1
Fixed, the second guide sleeve 5 is connected and is coaxially set with the second through hole 105, and the second push rod 4 is movably arranged on the second guide sleeve
In 5, the chute 501 of vertical direction extension, the lower end closed of chute 501, the second push rod are provided with the inwall of the second guide sleeve 5
Limited block 401 is fixedly installed on 4 outer wall, limited block 401 is slidably arranged in chute 501, and the lower end of the second push rod 4 is located at
The top of push pedal 14, the vertical distance between the lower end of the second push rod 4 and push pedal 14 are less than the radius of pipe fitting to be processed.
When the first cylinder 6 is in retracted state, the upper end of the first push rod 2 is located in first through hole 104, the second push rod 4
Upper end be located in the second through hole 105, pressing plate 13 is equal with the diameter of pipe fitting to be processed with the spacing of the right side wall of groove 102,
Now, pipe fitting is pressed on the right side wall of groove 102 by pressing plate 13.
When the first cylinder 6 is in stretching state, the upper end of the first push rod 2 stretches out in first through hole 104, the second top upwards
The upper end of bar 4 stretches out in the second through hole 105 upwards, and pressing plate 13 presses close to the left side wall of groove 102.
The side of described frame 1 is provided with a workpiece polishing mechanism, when pipe fitting to be processed is dropped into groove 102 and by pressing plate
13 when being fixed, and workpiece polishing mechanism is polished the inner and outer wall of the end of pipe fitting to be processed simultaneously.
Described pipe fitting end grinding apparatus also includes a mechanism for being used to be rinsed pipe fitting outer wall, and the mechanism includes
More water pipes 25, more water pipes 25 are respectively positioned on the right side of groove 102, more 25 equal fore-and-aft direction of water pipe extensions, a feed pipe 27
It is connected respectively with more water pipes 25, feed pipe 27 is connected with water source, and so, feed pipe 27 is that more water pipes 25 supply water, every
It is provided with multiple water outlet nozzles 26 on water pipe 25, the water outlet nozzle 26 on every water pipe 25 is equal along the axis direction of water pipe 25
Even interval setting, each water outlet nozzle 26 is towards the upper surface of frame 1.
When the piston rod of the first cylinder 6 stretches out upwards, push pedal 14 drives the first push rod 2 and first connecting rod 7 upward simultaneously
It is mobile, drive rotating disk 8 to rotate clockwise when first connecting rod 7 moves up, pass through the band of second connecting rod 9 when rotating disk 8 rotates clockwise
Movable slider 11 is moved to the left, and sliding block 11 is moved to the left by the 3rd push rod 12 with dynamic pressure plate 13 so that machined in groove 102
Pipe fitting departs from the compressing of pressing plate 13；The machined pipe fitting in groove 102 is jacked up upwards when first push rod 2 moves up；
And after push pedal 14 moves up certain distance, push pedal 14 and the lower end in contact and the second push rod 4 of drive of the second push rod 4 are upward
It is mobile, the pipe fitting to be processed positioned at the left side of baffle portion 103 is jacked up upwards when the second push rod 4 moves up, makes pipe fitting to be processed
Baffle portion 103 is crossed to then fall towards in groove 102, when being fallen under pipe fitting to be processed in groove 102 in groove 102
The machined pipe fitting jacked up upwards by the first push rod 2 produces shock so that machined pipe fitting removes groove 102, then along machine
Lower rolling is continued in the upper surface of frame 1, while pipe fitting to be processed is dropped into groove 102；Then the first cylinder 6 bounces back downwards, the first gas
When the piston rod of cylinder 6 bounces back downwards, the first push rod 2 and the second push rod 4 reset downwards, and the 3rd push rod 12 moves right with dynamic pressure plate 13
Dynamic, the pipe fitting to be processed fallen into groove 102 in groove 102 is fixed to the right by pressing plate 13, and then workpiece polishing mechanism is movable
Make, to polish the end of the pipe fitting to be processed.
Described workpiece polishing mechanism includes one second cylinder 21, support base 20, a sliding seat 19,18, one first dozens, a motor
Grind part 16, one second polishing part 17, one first connecting shaft 23, one second connecting shaft 24 and one the 3rd connecting shaft 22, sliding seat 19
It is slidably disposed on support base 20, motor 18 is fixedly installed on sliding seat 19, and the second cylinder 21 is located at sliding seat 19
Rear side and it is fixedly installed on support base 20, the piston rod of the second cylinder 21 is connected with sliding seat 19, and the second cylinder 21 is used for
Axis direction of the sliding seat 19 along pipe fitting to be processed is driven to move, the output shaft of motor 18 is towards pipe fitting to be processed and motor 18
Output shaft is coaxially set with pipe fitting to be processed, one end of the 3rd connecting shaft 22 and the output shaft vertical connection of motor 18, and first
The connecting shaft 24 of connecting shaft 23 and second is connected with the 3rd connecting shaft 22, the first connecting shaft 23 and the second connecting shaft 24 with electricity
The output shaft of machine 18 is parallel, and the first polishing part 16 and the second polishing part 17 are cylindric, and the first polishing part 16 and first connects
Spindle 23 is fixedly connected and is coaxially set, and the second polishing part 17 is fixedly connected and is coaxially set with the second connecting shaft 24, the
The radial direction spacing of one polishing part 16 and the second polishing part 17 is consistent with the wall thickness of pipe fitting to be processed.
When pipe fitting to be processed is pressed abd fixed in groove 102 by pressing plate 13, the second cylinder 21 drive sliding seat 19 to by
The direction movement of nearly pipe fitting to be processed, makes the first polishing part 16 be in contact with the outer wall of the end of pipe fitting to be processed, makes second dozen
Mill part 17 is in contact with the inwall of the end of pipe fitting to be processed, and then motor 18 drives the first polishing part 16 and the second polishing part
17, outer wall of first polishing part 16 along pipe fitting to be processed circumferentially moves, and inwall of second polishing part 17 along pipe fitting to be processed is circumferential
Mobile, so, the workpiece polishing mechanism can polish the inner and outer wall of the end of pipe fitting to be processed simultaneously, thus can be with
Quickly the burr on the inner and outer wall of pipe fitting end is removed so that deburring efficiency is higher.
Described pressing plate 13 is made up of elastomeric material, and so, when pipe fitting is fixed by pressing plate 13, pressing plate 13 will not be to pipe
Part causes to damage.
Described chute 501 has two and set relative to the axisymmetrical of the second guide sleeve 5, under two chutes 501
End is closed, and two limited blocks 401 is fixedly installed on the outer wall of the second push rod 4, two limited blocks 401 are slidably arranged in respectively
In two chutes 501, so so that the second push rod 4 along the second guide sleeve 5 move up and down when, the second push rod 4 will not produce partially
Tiltedly.
Only just the present invention is made that explanation using preferable example above, but is not to be construed as the limit to claim
System, structure of the invention can have other changes, be not limited to said structure.In a word, all independent claims in the present invention
Protection domain in the various change made it is within the scope of the present invention.
Claims (4)
1. a kind of pipe fitting end grinding apparatus, it includes a frame (1), and the upper surface of frame (1) tilts down from left to right, machine
The inside of frame (1) is cavity (101), and the groove (102) of fore-and-aft direction extension, groove are provided with the upper surface of frame (1)
(102) width is more than the diameter of pipe fitting to be processed, and the upper edge of the left side wall of groove (102) is provided with what is extended straight up
Baffle portion (103), groove (102) is interior to be provided with a mobilizable pressing plate (13), it is characterised in that：It is provided with cavity (101)
One first push rod (2), one first guide sleeve (3), one second push rod (4), one second guide sleeve (5), one first cylinder (6), one
First connecting rod (7), a rotating disk (8), a second connecting rod (9), a slide bar (10), a sliding block (11), one the 3rd push rod (12), one push away
Plate (14) and a support for rotary disc (15)；
First cylinder (6) is arranged on the bottom of cavity (101), and the piston rod of the first cylinder (6) is set straight up, push pedal (14)
Positioned at the top of the first cylinder (6) and horizontally disposed, the piston rod of the first cylinder (6) and the centre bit of the lower surface of push pedal (14)
Put and be connected；
The bottom of groove (102) is provided with a first through hole (104), the axis of first through hole (104) and the right side of groove (102)
The spacing of wall is equal to the radius of pipe fitting to be processed, and the first guide sleeve (3) is vertically arranged and mutually fixed with frame (1), and first is oriented to
Set (3) is connected and is coaxially set with first through hole (104), and the first push rod (2) is movably arranged in the first guide sleeve (3),
The lower end of first push rod (2) is fixedly connected with push pedal (14)；
Slide bar (10) and frame (1) are mutually fixed and horizontally disposed, and slide bar (10) is located at the left side of groove (102) and along groove
(102) width extension, support for rotary disc (15) are fixedly connected with slide bar (10), and sliding block (11) slides with slide bar (10) to be connected
Connect, rotating disk (8) is rotatably arranged on support for rotary disc (15), and the axis horizontal of rotating disk (8) sets and mutually hung down with slide bar (10)
Directly, the left area of the upper end of first connecting rod (7) and a surface of rotating disk (8) is hinged by horizontally hinged axle, first connecting rod
(7) lower end is hinged with push pedal (14) by horizontally hinged axle, the left end of second connecting rod (9) and a surface of rotating disk (8)
Right half area is hinged by horizontally hinged axle, and the right-hand member of second connecting rod (9) is hinged with sliding block (11) by horizontally hinged axle,
3rd push rod (12) is parallel with slide bar (10), and the left end of the 3rd push rod (12) is connected with sliding block (11), the 3rd push rod (12)
The left side wall of right-hand member through-going recess (102) be connected with pressing plate (13)；When first connecting rod (7) moves up, first connecting rod
(7) rotating disk (8) is driven to rotate clockwise so that rotating disk (8) drives second connecting rod (9) to be moved to the left, when first connecting rod (7) is downward
When mobile, first connecting rod (7) drives rotating disk (8) to rotate counterclockwise so that rotating disk (8) drives second connecting rod (9) to move right；
The region on the left of groove (102) of the upper surface of frame (1) is provided with one second through hole (105), the second through hole
(105) spacing of axis and baffle portion (103) is equal to the radius of pipe fitting to be processed, the second guide sleeve (5) be vertically arranged and with
Frame (1) is mutually fixed, and the second guide sleeve (5) is connected and is coaxially set with the second through hole (105), the second push rod (4) activity
It is arranged in the second guide sleeve (5), the chute (501) of vertical direction extension, chute is provided with the inwall of the second guide sleeve (5)
(501) lower end closed, limited block (401) is fixedly installed on the outer wall of the second push rod (4), limited block (401), which slides, to be set
In chute (501), the lower end of the second push rod (4) is located at the top of push pedal (14)；
When the first cylinder (6) is in retracted state, the upper end of the first push rod (2) is located in first through hole (104), the second push rod
(4) upper end is located in the second through hole (105), spacing and to be processed pipe fitting of the pressing plate (13) with the right side wall of groove (102)
Diameter is equal；
When the first cylinder (6) is in stretching state, the upper end of the first push rod (2) stretches out in first through hole (104) upwards, and second
The upper end of push rod (4) stretches out in the second through hole (105) upwards, and pressing plate (13) presses close to the left side wall of groove (102)；
The side of described frame (1) is provided with a workpiece polishing mechanism, when pipe fitting to be processed is dropped into groove (102) and by pressing plate
(13) when being fixed, workpiece polishing mechanism is polished the inner and outer wall of the end of pipe fitting to be processed simultaneously；
Described pipe fitting end grinding apparatus also includes a mechanism for being used to be rinsed pipe fitting outer wall, and the mechanism includes more
The water pipe (25) being connected with water source, more water pipes (25) are respectively positioned on the right side of groove (102), the more equal fore-and-aft directions of water pipe (25)
Extension, is provided with multiple water outlet nozzles (26) on every water pipe (25), water outlet nozzle (26) equal edge on every water pipe (25)
The axis direction uniform intervals of water pipe (25) are set, and each water outlet nozzle (26) is towards the upper surface of frame (1).
A kind of 2. pipe fitting end grinding apparatus according to claim 1, it is characterised in that：Described workpiece polishing mechanism includes one
Second cylinder (21), support base (20), a sliding seat (19), a motor (18), one first polishing part (16), one second polishing part
(17), one first connecting shaft (23), one second connecting shaft (24) and one the 3rd connecting shaft (22), sliding seat (19) are slidably set
Put on support base (20), motor (18) is fixedly installed on sliding seat (19), and the second cylinder (21) is located at sliding seat (19)
Rear side and it is fixedly installed on support base (20), the piston rod of the second cylinder (21) is connected with sliding seat (19), the second cylinder
(21) it is used to drive axis direction of the sliding seat (19) along pipe fitting to be processed to move, the output shaft of motor (18) is towards pipe to be processed
The output shaft of part and motor (18) is coaxially set with pipe fitting to be processed, and one end of the 3rd connecting shaft (22) is defeated with motor (18)
Shaft vertical connection, the first connecting shaft (23) and the second connecting shaft (24) are connected with the 3rd connecting shaft (22), the first connection
Axle (23) and the second connecting shaft (24) are parallel with the output shaft of motor (18), the first polishing part (16) and the second polishing part
(17) it is cylindric, the first polishing part (16) is fixedly connected and is coaxially set with the first connecting shaft (23), the second polishing part
(17) it is fixedly connected and is coaxially set with the second connecting shaft (24), the radial direction of the first polishing part (16) and the second polishing part (17)
Spacing is consistent with the wall thickness of pipe fitting to be processed；
When pipe fitting to be processed by pressing plate (13) be pressed abd fixed on groove (102) it is interior when, the second cylinder (21) driving sliding seat (19)
Moved to close to the direction of pipe fitting to be processed, the first polishing part (16) is in contact with the outer wall of the end of pipe fitting to be processed, make
Second polishing part (17) is in contact with the inwall of the end of pipe fitting to be processed, then motor (18) drive the first polishing part (16) and
Second polishing part (17), outer wall of the first polishing part (16) along pipe fitting to be processed circumferentially move, and the second polishing part (17) is along to be added
The inwall of work pipe fitting is circumferentially mobile.
A kind of 3. pipe fitting end grinding apparatus according to claim 1, it is characterised in that：Described pressing plate (13) is by rubber
Material is made.
A kind of 4. pipe fitting end grinding apparatus according to claim 1, it is characterised in that：Described chute (501) has two
Bar and set relative to the axisymmetrical of the second guide sleeve (5), the lower end of two chutes (501) closes, the second push rod (4)
Two limited blocks (401) are fixedly installed on outer wall, two limited blocks (401) are slidably arranged in two chutes (501) respectively.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610727374.2A CN106239298B (en) | 2016-08-26 | 2016-08-26 | A kind of pipe fitting end grinding apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610727374.2A CN106239298B (en) | 2016-08-26 | 2016-08-26 | A kind of pipe fitting end grinding apparatus |
Publications (2)
| Publication Number | Publication Date |
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| CN106239298A CN106239298A (en) | 2016-12-21 |
| CN106239298B true CN106239298B (en) | 2018-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610727374.2A Active CN106239298B (en) | 2016-08-26 | 2016-08-26 | A kind of pipe fitting end grinding apparatus |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290300A (en) * | 2018-10-19 | 2019-02-01 | 湖南省景康五金制品有限公司 | Automate pipe fitting process equipment |
| CN111037382A (en) * | 2019-12-20 | 2020-04-21 | 安徽银力铸造有限公司 | Pipeline grinding device capable of sufficiently grinding |
| CN112495958A (en) * | 2020-11-18 | 2021-03-16 | 秦培证 | Application method of engine cylinder sleeve cleaning device |
| CN113103097A (en) * | 2021-04-14 | 2021-07-13 | 浙江洋丽机械设备有限公司 | Rod-shaped material surface cleaning and end polishing machine |
| CN117463684B (en) * | 2023-12-26 | 2024-03-26 | 泰兴市永志电子器件有限公司 | Oxygen-free copper cleaning and processing equipment and method capable of continuously feeding |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201609860U (en) * | 2010-03-04 | 2010-10-20 | 澳森凯（山东）机械制造有限公司 | Pipe end rust remover |
| CN203956505U (en) * | 2014-07-28 | 2014-11-26 | 山东美陵化工设备股份有限公司 | The cutting sanding apparatus of heat exchanger tube pipe end |
| CN104477625A (en) * | 2014-12-10 | 2015-04-01 | 重庆耀勇减震器有限公司 | Automatic fork pipe material conveying machine |
| CN104647155A (en) * | 2014-03-03 | 2015-05-27 | 广西西江锅炉制造有限公司 | Pipe polishing machine for pipe outer diameter end surface |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58102660A (en) * | 1981-12-10 | 1983-06-18 | Kubota Ltd | Pipe end finishing machine |
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2016
- 2016-08-26 CN CN201610727374.2A patent/CN106239298B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201609860U (en) * | 2010-03-04 | 2010-10-20 | 澳森凯（山东）机械制造有限公司 | Pipe end rust remover |
| CN104647155A (en) * | 2014-03-03 | 2015-05-27 | 广西西江锅炉制造有限公司 | Pipe polishing machine for pipe outer diameter end surface |
| CN203956505U (en) * | 2014-07-28 | 2014-11-26 | 山东美陵化工设备股份有限公司 | The cutting sanding apparatus of heat exchanger tube pipe end |
| CN104477625A (en) * | 2014-12-10 | 2015-04-01 | 重庆耀勇减震器有限公司 | Automatic fork pipe material conveying machine |
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| CN106239298A (en) | 2016-12-21 |
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