CN106312720B - Pipe fitting end grinding apparatus - Google Patents
Pipe fitting end grinding apparatus Download PDFInfo
- Publication number
- CN106312720B CN106312720B CN201610727165.8A CN201610727165A CN106312720B CN 106312720 B CN106312720 B CN 106312720B CN 201610727165 A CN201610727165 A CN 201610727165A CN 106312720 B CN106312720 B CN 106312720B
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- CN
- China
- Prior art keywords
- pipe fitting
- groove
- processed
- push rod
- cylinder
- 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.)
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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
- 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
- B24B41/02—Frames; Beds; Carriages
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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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/08—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing combined with fluid systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
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；
An opening is additionally provided with the upper surface of described frame, opening is positioned at the right side of groove, described pipe fitting end
Grinding apparatus also includes a laser mark printing device, and laser mark printing device includes a support base, mark work head and an industrial computer,
Support base is located in cavity, and mark work head is slidably mounted on the top of support base, and mark work head is located at opening 106
Lower section and set straight up, mark work head is connected by cable with industrial computer.
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 in the pipe fitting end grinding apparatus of the present invention, laser mark printing device is provided with, it is beaten by industrial computer control
Mark work head to carry out mark to machined pipe fitting, to engrave mark in tube surface, and because mark work head is to slide
It is dynamic installed in the top of support base, so, when carrying out mark to various sizes of pipe fitting, the position for the head that mark can be worked
Put and be adjusted, it is more 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.
An opening 106 is additionally provided with the upper surface of described frame 1, opening 106 is located at the right side of groove 102, described
Pipe fitting end grinding apparatus also include a laser mark printing device, laser mark printing device includes a support base 25, a mark works
First 26 and an industrial computer 27, support base 25 be located in cavity 101, mark works first 26 tops for being slidably mounted on support base 25
Portion, mark work first 26 positioned at the lower section of opening 106 and set straight up, and mark work first 26 passes through cable and industrial computer 27
It is connected.
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）, frame（1）Upper surface tilt down from left to right, machine
Frame（1）Inside be cavity（101）, frame（1）Upper surface on be provided with a fore-and-aft direction extension groove（102）, groove
（102）Width be more than pipe fitting to be processed diameter, groove（102）The upper edge of left side wall be provided with what is extended straight up
Baffle portion（103）, groove（102）Inside it is provided with a mobilizable pressing plate（13）, it is characterised in that：The cavity（101）Inside set
It is equipped with one first push rod（2）, one first guide sleeve（3）, one second push rod（4）, one second guide sleeve（5）, one 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）, a push pedal（14）With a support for rotary disc（15）；First cylinder（6）It is arranged on cavity（101）Bottom, the first cylinder（6）
Piston rod set straight up, push pedal（14）Positioned at the first cylinder（6）Top and horizontally disposed, the first cylinder（6）Work
Stopper rod and push pedal（14）The center of lower surface be connected；Groove（102）Bottom be provided with a first through hole（104）,
First through hole（104）Axis and groove（102）Right side wall spacing be equal to pipe fitting to be processed radius, the first guide sleeve
（3）It is vertically arranged and and frame（1）It is mutually fixed, the first guide sleeve（3）With first through hole（104）It is connected and is coaxially set,
First push rod（2）It is movably arranged on the first guide sleeve（3）It is interior, the first push rod（2）Lower end and push pedal（14）It is fixedly connected；Slide bar
（10）With frame（1）Mutually fixed and horizontally disposed, slide bar（10）Positioned at groove（102）Left side and along groove（102）Width
Direction extends, support for rotary disc（15）With slide bar（10）It is fixedly connected, sliding block（11）With slide bar（10）It is slidably connected, rotating disk（8）Can
What is rotated is arranged on support for rotary disc（15）On, rotating disk（8）Axis horizontal set and and slide bar（10）It is perpendicular, first connecting rod
（7）Upper end and rotating disk（8）The left area on a surface be hinged by horizontally hinged axle, first connecting rod（7）Lower end with
Push pedal（14）It is hinged by horizontally hinged axle, second connecting rod（9）Left end and rotating disk（8）The right half area on a surface pass through
Horizontally hinged axle is hinged, second connecting rod（9）Right-hand member and sliding block（11）It is hinged by horizontally hinged axle, the 3rd push rod（12）
With slide bar（10）It is parallel, the 3rd push rod（12）Left end and sliding block（11）It is connected, the 3rd push rod（12）Right-hand member through recessed
Groove（102）Left side wall and pressing plate（13）It is connected；Work as first connecting rod（7）When moving up, first connecting rod（7）Drive rotating disk
（8）Rotate clockwise so that rotating disk（8）Drive second connecting rod（9）It is moved to the left, works as first connecting rod（7）When moving down, first
Connecting rod（7）Drive rotating disk（8）Rotate counterclockwise so that rotating disk（8）Drive second connecting rod（9）Move right；Frame（1）Upper table
Face is located at groove（102）The region in left side is provided with one second through hole（105）, the second through hole（105）Axis and baffle portion
（103）Spacing be equal to pipe fitting to be processed radius, the second guide sleeve（5）It is vertically arranged and and frame（1）Mutually fixed, second leads
To set（5）With the second through hole（105）It is connected and is coaxially set, the second push rod（4）It is movably arranged on the second guide sleeve（5）
It is interior, the second guide sleeve（5）Inwall on be provided with vertical direction extension chute（501）, chute（501）Lower end closed,
Two push rods（4）Outer wall on be fixedly installed limited block（401）, limited block（401）It is slidably arranged in chute（501）It is interior, second
Push rod（4）Lower end be located at push pedal（14）Top；When the first cylinder（6）During in retracted state, the first push rod（2）Upper end
Positioned at first through hole（104）It is interior, the second push rod（4）Upper end be located at the second through hole（105）It is interior, pressing plate（13）With groove（102）
Right side wall spacing it is equal with the diameter of pipe fitting to be processed；When the first cylinder（6）During in the state of stretching, the first push rod（2）
Upper end stretch out in first through hole upwards（104）, the second push rod（4）Upper end stretch out in the second through hole upwards（105）, pressing plate
（13）Press close to groove（102）Left side wall；Described frame（1）Side be provided with a workpiece polishing mechanism, when pipe fitting to be processed falls
Enter to groove（102）It is interior and by pressing plate（13）When being fixed, inner and outer wall of the workpiece polishing mechanism to the end of pipe fitting to be processed
Polished simultaneously；Described frame（1）Upper surface on be additionally provided with an opening（106）, opening（106）Positioned at groove
（102）Right side, described pipe fitting end grinding apparatus also includes a laser mark printing device, and laser mark printing device includes a support
Seat（25）, a mark work head（26）With an industrial computer（27）, support base（25）Positioned at cavity（101）It is interior, mark work head
（26）It is slidably mounted on support base（25）Top, mark work head（26）Positioned at opening（106）Lower section and vertically to
Upper setting, mark work head（26）Pass through cable and industrial computer（27）It is connected.
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）With one the 3rd connecting shaft（22）, sliding seat（19）Slidably set
Put in support base（20）On, motor（18）It is fixedly installed on sliding seat（19）On, the second cylinder（21）Positioned at sliding seat（19）'s
Rear side and it is fixedly installed on support base（20）On, the second cylinder（21）Piston rod and sliding seat（19）It is connected, the second cylinder
（21）For driving sliding seat（19）Moved along the axis direction of pipe fitting to be processed, motor（18）Output shaft towards pipe to be processed
Part and motor（18）Output shaft be coaxially set with pipe fitting to be processed, the 3rd connecting shaft（22）One end and motor（18）It is defeated
Shaft vertical connection, the first connecting shaft（23）With the second connecting shaft（24）With the 3rd connecting shaft（22）It is connected, the first connection
Axle（23）With the second connecting shaft（24）And motor（18）Output shaft it is parallel, the first polishing part（16）With the second polishing part
（17）It is cylindric, the first polishing part（16）With the first connecting shaft（23）It is fixedly connected and is coaxially set, the second polishing part
（17）With the second connecting shaft（24）It is fixedly connected and is coaxially set, the first polishing part（16）With the second polishing part（17）Radial direction
Spacing is consistent with the wall thickness of pipe fitting to be processed；When pipe fitting to be processed is by pressing plate（13）It is pressed abd fixed on groove（102）When interior, second
Cylinder（21）Drive sliding seat（19）Moved to close to the direction of pipe fitting to be processed, make the first polishing part（16）With pipe fitting to be processed
The outer wall of end be in contact, make the second polishing part（17）It is in contact with the inwall of the end of pipe fitting to be processed, then motor
（18）Drive the first polishing part（16）With the second polishing part（17）, the first polishing part（16）Circumferentially moved along the outer wall of pipe fitting to be processed
It is dynamic, the second polishing part（17）Circumferentially moved along the inwall of pipe fitting to be processed.
3. pipe fitting end grinding apparatus according to claim 1, it is characterised in that：Described pressing plate（13）By elastomeric material
It is made.
4. pipe fitting end grinding apparatus according to claim 1, it is characterised in that：Described chute（501）Have two and
Relative to the second guide sleeve（5）Axisymmetrical set, two chutes（501）Lower end close, the second push rod（4）Outer wall
On be fixedly installed two limited blocks（401）, two limited blocks（401）Two chutes are slidably arranged in respectively（501）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610727165.8A CN106312720B (en) | 2016-08-26 | 2016-08-26 | Pipe fitting end grinding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610727165.8A CN106312720B (en) | 2016-08-26 | 2016-08-26 | Pipe fitting end grinding apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106312720A CN106312720A (en) | 2017-01-11 |
| CN106312720B true CN106312720B (en) | 2018-01-30 |
Family
ID=57791510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610727165.8A Active CN106312720B (en) | 2016-08-26 | 2016-08-26 | Pipe fitting end grinding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106312720B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107971807B (en) * | 2017-12-27 | 2023-09-01 | 重庆市江津区津星机械有限责任公司 | Semi-automatic discharging clamping device for round pipe workpiece |
| CN112605662B (en) * | 2020-12-05 | 2022-03-08 | 刘涛 | Metal pipe end machining device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58102660A (en) * | 1981-12-10 | 1983-06-18 | Kubota Ltd | Pipe end finishing machine |
| 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 |
| CN104647155B (en) * | 2014-03-03 | 2017-04-05 | 广西西江锅炉制造有限公司 | Pipe outer-diameter end face Pipe grinding machine |
| 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 |
| CN104477625B (en) * | 2014-12-10 | 2016-08-17 | 重庆耀勇减震器有限公司 | Breeches pipe autoloader |
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2016
- 2016-08-26 CN CN201610727165.8A patent/CN106312720B/en active Active
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| Publication number | Publication date |
|---|---|
| CN106312720A (en) | 2017-01-11 |
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