CN207617049U - A kind of automatic cutting machine of pipe fitting joint cast gate - Google Patents
A kind of automatic cutting machine of pipe fitting joint cast gate Download PDFInfo
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- CN207617049U CN207617049U CN201721763070.8U CN201721763070U CN207617049U CN 207617049 U CN207617049 U CN 207617049U CN 201721763070 U CN201721763070 U CN 201721763070U CN 207617049 U CN207617049 U CN 207617049U
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- pipe fitting
- cast gate
- fitting joint
- arm
- pillar
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Abstract
The utility model discloses a kind of automatic cutting machines of pipe fitting joint cast gate, its key points of the technical solution are that：Including driving source, moving arm, driving source is equipped with transport establishment, transport establishment includes the plate conveyor being connected on moving arm, and plate conveyor is equipped with several pillars, and pillar is plugged in pipe sleeve one by one for driving moving arm to be moved on moving arm；Further include cutting mechanism, cutting mechanism includes rack, is installed on the pneumatic scissors of rack, and pneumatic scissors are used to cut the cast gate of transport establishment's upper pipe fitting connector；When the mold injection in injection molding machine completes pipe fitting joint, using the mutual cooperation of pneumatic scissors and moving arm, the work for cutting cast gate on pipe fitting joint is completed, it is higher to cut efficiency.
Description
Technical field
The utility model is related to cutting machine, more particularly to a kind of automatic cutting machine of pipe fitting joint cast gate.
Background technology
It is as shown in Fig. 1 that usual injection mold is molded by the pipe fitting joint a structures come comprising main running channel b, runner e,
Several pipe sleeve c, several pipe sleeve c rectangular arrays, main running channel b are located at the middle part arrangement position of several pipe sleeve c, the length of main running channel b
Degree direction and the length direction of pipe sleeve c are consistent, and runner e is connected to the end of main running channel b, runner e and pipe sleeve c it
Between be connected with cast gate d.
Pipe fitting joint a as shown in Fig. 1, quantity are 16, and every four are divided into one group, four groups altogether, and every group of pipe fitting connects
The equal rectangular arrays of pipe sleeve c in head a, and the corresponding cast gate d quantity of every group of pipe fitting joint a is also four.
Under conventional situation, the pipe fitting joint a of the above-mentioned type needs after completion of the injection-moulding, operating personnel's single-hand held pipe
Part connector a, another hand hold scissors, and cut the positions cast gate d one by one using scissors, and pipe sleeve c can fall from pipe fitting joint a
It falls, but for according to attached pipe fitting joint a shown in FIG. 1, operating personnel need to carry out 16 cuttings to single pipe fitting joint a
Operation, shearing operation are extremely inefficient.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of pipe fitting joint cast gate automatic shearings
Off line can carry out efficient shearing operation to pipe fitting joint.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of pipe fitting joint pours
The automatic cutting machine of mouth, including driving source, moving arm, the driving source is for driving moving arm to be moved, on the moving arm
Transport establishment is installed, the transport establishment includes the plate conveyor being connected on moving arm, and the plate conveyor is equipped with several convex
Column, the pillar are plugged in pipe sleeve one by one；
Further include cutting mechanism, the cutting mechanism includes rack, is installed on the pneumatic scissors of rack, described pneumatic
Scissors is used to cut the cast gate of transport establishment's upper pipe fitting connector.
Through the above technical solutions, when the mold injection in injection molding machine completes pipe fitting joint, driving source can drive movement
Arm is moved, and then makes mold of the plate conveyor on moving arm in injection molding machine, and the pillar in plate conveyor can correspond to insertion
Into pipe sleeve, entire pipe fitting joint can be directly fixed in plate conveyor, and can be followed by moving arm and be moved, and be moved later
Pipe fitting joint can be moved at cutting mechanism by arm, and pneumatic scissors can successively cut the cast gate on pipe fitting joint；It is above-mentioned
In operating process, using the mutual cooperation of pneumatic scissors and moving arm, the work for cutting cast gate on pipe fitting joint is completed, effect is cut
Rate is higher.
Preferably, de- material cylinder is installed, the transport establishment further includes stripper plate, the stripper plate in the plate conveyor
Above run through to be equipped with and is located at plate conveyor close to the side of pillar, the de- material with the one-to-one material demoulding hole of pillar, the stripper plate
The power end of cylinder is connected to stripper plate, to push stripper plate to be moved along the length direction of pillar.
Through the above technical solutions, after the cast gate on pipe fitting joint is cut, de- material cylinder can push stripper plate to transport
Dynamic, stripper plate can generate extruding to pipe sleeve, and pipe sleeve is made to be separated with pillar, realize the function of automatic blanking.
Preferably, the stripper plate is equipped with the first through hole, and the plate conveyor is equipped with corresponding with the first through hole
The second through hole, the plate conveyor is equipped with clamping part, and the main running channel of pipe fitting joint for stretching into the first through hole, the successively
Clamped by two through holes and clamped portion.
Through the above technical solutions, when the pipe sleeve on pipe fitting joint is mutually inserted cooperation with pillar, on pipe fitting joint
Main running channel, which can correspond to, is inserted into the first through hole, the second through hole, and main runner section is clamped clamped by portion；When each cast gate is cut
After disconnected, stripper plate pushes pipe sleeve to be detached with pillar, and pipe sleeve can be detached from pipe fitting joint, and at this point, main runner section
It is held in clamping part, then main running channel, runner can remain in transport establishment, then drive moving arm to carry out by driving source
It is mobile, main running channel and runner can be transmitted to other positions；Main running channel and runner can be sorted to other positions by above structure
Set place.
Preferably, the pneumatic scissors in the cutting mechanism are four, and the edge of a knife rectangular array of four pneumatic scissors
Arrangement.
Through the above technical solutions, for the cast gate of four rectangular arrays, the pneumatic clipper of four rectangular arrays arrangement
Knife disposably can be carried out while be cut to four cast gates, cut efficiency and further got a promotion.
Preferably, the cutting mechanism further include be rotatably connected in rack turntable, driving turntable rotation rotation
Rotating motor, the pneumatic scissors are installed on turntable.
Through the above technical solutions, can be rotated according to different gate locations, electric rotating opportunity driven turntable, with
Each pneumatic scissors are made to be directed at corresponding cast gate, the more multiple batches of pipe fitting joint of adaptation cuts work.
Preferably, the table top of the turntable is equipped with mounting base, four actuators, and the pneumatic scissors sliding is connected to
Mounting base, the glide directions of all pneumatic scissors be with turntable radial direction, the actuator correspond to driving pneumatic scissors into
Line slip.
Through the above technical solutions, the spinning movement of cooperation turntable, actuator drive corresponding pneumatic scissors along rotation
The radial direction of platform is moved, and then expands the position variability of pneumatic scissors, can more broadly be adapted to more multiple batches of pipe
The cutting work of part connector cast gate.
Preferably, further include the overturning driving portion being installed on moving arm, the end of the moving arm is hinged with flip-arm,
The articulated shaft axle center of flip-arm is in being horizontally disposed with, and the overturning driving portion is for driving flip-arm to be overturn around hinge joint, institute
Plate conveyor is stated to be installed on flip-arm.
Through the above technical solutions, after the cast gate on pipe fitting joint is cut, runner will be separated with pipe sleeve,
De- material cylinder drives stripper plate movement, and stripper plate can generate extruding force to pipe sleeve, and pipe sleeve is made to be separated from each other with pillar, overturn
Driving portion can drive entire plate conveyor to be overturn, and pipe sleeve can be completely separated with pillar, at this point, both main running channel, runner according to
It is old to be clamped on the holder portion；Driving source can drive moving arm, transport establishment etc. to move together another place, clamping part pine
Sprue and runner are opened, to achieve the purpose that sorting.
Preferably, the overturning driving portion includes the tumble cylinder being installed on moving arm, the tumble cylinder telescopic end
On be connected with rack, the articulated shaft of the flip-arm is equipped with the flank of tooth, the rack be meshed with the flank of tooth with drive flip-arm into
Row flip-flop movement.
Through the above technical solutions, expanding-contracting action occurs for tumble cylinder telescopic end, rack can also move, and rack can be with
The flank of tooth of articulated shaft is meshed, and then entire articulated shaft is driven to be rotated, and flip-arm will ensue rotation, and then drive
Entire plate conveyor, stripper plate are overturn；Its rotary movement high stability.
Preferably, the cross-sectional area size of the pillar is tapered into along the side away from stripper plate.
Through the above technical solutions, when pillar is inserted into pipe sleeve, the big end of pillar can be generated with jacket wall in pipe sleeve
Certain squeezing action, occurs grafting effect, and pipe sleeve can be connected on pillar；When the driving stripper plate movement of de- material cylinder,
Stripper plate can generate pipe sleeve end squeezing action, and the outer post jamb of big end of pillar can be detached from jacket wall in pipe sleeve, and when pipe
When jacket wall is in contact with the outer post jamb of the small end of pillar in set, pipe sleeve can be detached easily with pillar.
Preferably, the pillar is threadedly connected to plate conveyor.
Through the above technical solutions, since pillar can occur with pipe sleeve continually to inserting action, pillar outer surface is easy hair
Raw abrasion, at this point, the pillar that need to only rotate in a circumferential direction, can be such that pillar is detached with plate conveyor；New pillar is threadedly connected to
In plate conveyor, you can complete to replace；Replacement operation is easy.
In conclusion the utility model having the beneficial effect that in contrast to the prior art：This pipe fitting joint cast gate is cut automatically
Machine cuts ultrahigh in efficiency to the cast gate of pipe fitting joint first；Secondly, finished product and waste material sorting operation can be realized；Again, energy
To the pipe fitting joint of different batches, the position of pneumatic scissors is adjusted, to realize that final cast gate cuts work.
Description of the drawings
Fig. 1 is pipe fitting joint structural schematic diagram to be processed, the overall structure for emphasis displaying pipe fitting joint；
Fig. 2 is the structural schematic diagram of embodiment, the overall structure situation for emphasis displaying embodiment；
Fig. 3 be moving arm, transport establishment part sectional view one, for emphasis displaying transport establishment internal structure feelings
Condition；
Fig. 4 be moving arm, transport establishment part structural schematic diagram, for emphasis displaying transport establishment external structure feelings
Condition；
Fig. 5 be moving arm, transport establishment part sectional view two, for emphasis displaying transport establishment pillar and pipe sleeve it
Between connection relation；
Fig. 6 is the portions the A enlarged drawing of Fig. 5；
Fig. 7 is the partial cutaway view of cutting mechanism, the interfitting relationship for emphasis displaying cutting mechanism.
Reference numeral：1, driving source；2, moving arm；3, transport establishment；31, plate conveyor；32, pillar；33, stripper plate；34、
Material demoulding hole；35, the first through hole；36, the second through hole；4, clamping part；5, cutting mechanism；51, rack；52, pneumatic scissors；
6, de- material cylinder；7, turntable；8, electric rotating machine；9, mounting base；10, actuator；11, driving portion is overturn；111, tumble cylinder；
112, rack；113, the flank of tooth；12, flip-arm；A, pipe fitting joint；B, main running channel；C, pipe sleeve；D, cast gate；E, runner.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
A kind of automatic cutting machine of pipe fitting joint cast gate installs driving source 1 referring to Fig. 2, including driving source 1, moving arm 2
In on external crossbeam, moving arm 2 is arranged straight down, and driving source 1 can drive moving arm 2 to carry out front and back, upper and lower, left and right and be moved
It is dynamic.
Referring to Fig. 2 and Fig. 3, it is equipped with flip-arm 12, overturning driving portion 11 in the lower end of moving arm 2, flip-arm 12 is hinged
In the lower end of moving arm 2, which is fixedly connected on flip-arm 12, the articulated shaft axle center between flip-arm 12 and moving arm 2
In being horizontally disposed with, overturning driving portion 11 includes the tumble cylinder 111 being installed on moving arm 2, the telescopic direction of tumble cylinder 111
For vertical direction, it is provided with rack 112 on the telescopic end of tumble cylinder 111, the articulated shaft between flip-arm 12 and moving arm 2
Geared surface 113 is set on lateral wall, and when 111 drive rack 112 of tumble cylinder is moved, rack 112 can be with 113 phase of the flank of tooth
Mutually engagement, articulated shaft rotation, flip-arm 12 will be followed by articulated shaft and be overturn.
Referring to Fig. 4 and Fig. 5, transport establishment 3 is installed on moving arm 2, which includes plate conveyor 31, fortune
Input board 31 is connected on flip-arm 12 and can carry out rotary movement with flip-arm 12, is equipped on the side wooden partition of plate conveyor 31
Several pillars 32, in the present embodiment, if for the pipe sleeve c of 16 rectangular arrays, the quantity of pillar 32 can also have 16
A, arrangement mode is also rectangular array, and pillar 32 can be plugged into corresponding pipe sleeve c；Nylon material can be selected in the material of pillar 32
Matter, to reduce the abrasion generated to pipe sleeve c inner sleeves；The shape of each pillar 32 is truncated cone-shaped, and the big end of pillar 32 fits in
The outer wooden partition of plate conveyor 31, and each between pillar 32 and plate conveyor 31 using the connection type being threadedly coupled.
Referring to Fig. 5 and Fig. 6, it is equipped with stripper plate 33 on the side wall of pillar 32 in plate conveyor 31, is passed through on stripper plate 33
It wears and is equipped with several material demoulding holes 34 corresponding with pillar 32, in the present embodiment, if for the setting of 16 pillars 32, de- material
The quantity in hole 34 is also 16, and the arrangement mode of 16 material demoulding holes 34 also rectangular array, pillar 32 may pass through material demoulding hole 34.
De- material cylinder 6 is installed on side wall of the plate conveyor 31 away from pillar 32, the telescopic end of de- material cylinder 6 passes through transport
Plate 31 and it is connected to stripper plate 33, the telescopic direction and the protrusion direction of pillar 32 of de- material cylinder 6 are consistent, to drive de- material
Action closer or far from plate conveyor 31 occurs for plate 33.
Referring to Fig. 2 and Fig. 3, it is additionally provided with the first through hole 35 in the medium position of material demoulding hole 34, in plate conveyor 31
Portion position is additionally provided with the second through hole 36, and the first through hole 35 and the second through hole 36 are opposite, deviate from stripper plate in plate conveyor 31
Clamping part 4 is also equipped on 33 side wall, which can be selected Pneumatic clamping jaw；When the main running channel b of pipe fitting joint a is inserted successively
Enter to after the first through hole 35, the second through hole 36, clamping part 4 can generate clamping action to the main running channel b of pipe fitting joint a.
Referring to Fig. 2 and Fig. 7, it is additionally provided with cutting mechanism 5 in the side of moving arm 2, cutting mechanism 5 includes rack 51,
Rotatable connection has turntable 7 on the restocking wall of rack 51, and the global shape of turntable 7 is cylinder, the rotation of turntable 7
Axle center state in a vertical shape, the interior electric rotating machine 8 being equipped with for driving turntable 7 to rotate in a circumferential direction of rack 51.
Mounting base 9, actuator 10, pneumatic scissors 52 are equipped on the upper table surface of turntable 7, in the present embodiment, installation
Seat 9, actuator 10,52 three of pneumatic scissors quantity be four, each pneumatic scissors 52 slide and are connected to mounting base 9
On, the glide direction of each pneumatic scissors 52 is consistent with the radial direction of turntable 7, and cylinder, actuator can be selected in actuator 10
10 can drive corresponding pneumatic scissors 52 that sliding motion occurs.
Actual use process：
（1）Feeding flow：The first step is molded by pipe fitting joint a in injection mold；Second step, driving source 1 drive moving arm
2, transport establishment 3, and the pillar 32 in plate conveyor 31 is made to be inserted into the pipe sleeve c of corresponding pipe fitting joint a；
（2）Cut cast gate d flows：Third walks, and pipe fitting joint a is moved to cutter by driving source 1 by driving moving arm 2
At structure 5, start pneumatic scissors 52, pneumatic scissors 52 can cut the cast gate d of corresponding pipe fitting joint a；
（3）Blanking flow：Pipe fitting joint a is moved to first position by the 4th step, driving source 1 by driving moving arm 2,
The first position is discharge position under finished product, and tumble cylinder 111 acts, and rack 112 and the flank of tooth 113 are intermeshed, plate conveyor 31 with
And stripper plate 33 can be overturn, and de- material cylinder 6 can also push stripper plate 33 to be moved toward the direction far from plate conveyor 31,
Stripper plate 33 mutually squeezes the ends pipe sleeve c, and pipe sleeve c can be directly detached from pillar 32, be fallen in first position；5th
Step, driving source 1 are transported the main running channel b, the runner e that are remained in pipe fitting joint a to the second position by driving moving arm 2, should
The second position is discharge position under waste material, and clamping part 4 unclamps, and main running channel b and runner e can be from plate conveyor 31 and stripper plates 33
On fall, realize sorting.
The above is only the exemplary embodiment of the utility model, the protection model rather than limited the present invention
It encloses, the scope of protection of the utility model is determined by the attached claims.
Claims (10)
1. a kind of automatic cutting machine of pipe fitting joint cast gate, including driving source (1), moving arm (2), the driving source (1) is for driving
Dynamic moving arm (2) is moved, it is characterized in that：Transport establishment (3), the transport establishment (3) are installed on the moving arm (2)
Including the plate conveyor (31) being connected on moving arm (2), the plate conveyor (31) is equipped with several pillars (32), the pillar
(32) it is plugged in one by one in pipe sleeve (c)；
Further include cutting mechanism (5), the cutting mechanism (5) includes rack (51), is installed on the pneumatic clipper of rack (51)
Knife (52), the pneumatic scissors (52) are used to cut the cast gate (d) of transport establishment (3) upper pipe fitting connector (a).
2. a kind of automatic cutting machine of pipe fitting joint cast gate according to claim 1, it is characterized in that：On the plate conveyor (31)
De- material cylinder (6) is installed, the transport establishment (3) further includes stripper plate (33), on the stripper plate (33) through be equipped with
The one-to-one material demoulding hole (34) of pillar (32), the stripper plate (33) are located at side of the plate conveyor (31) close to pillar (32),
The power end of the de- material cylinder (6) is connected to stripper plate (33), to push stripper plate (33) along the length direction of pillar (32)
It is mobile.
3. a kind of automatic cutting machine of pipe fitting joint cast gate according to claim 2, it is characterized in that：On the stripper plate (33)
Equipped with the first through hole (35), the plate conveyor (31) is equipped with the second through hole corresponding with the first through hole (35)
(36), the plate conveyor (31) is equipped with clamping part (4), and the main running channel (b) of pipe fitting joint (a) is run through for stretching into first successively
Hole (35), the second through hole (36) are simultaneously clamped clamped by portion (4).
4. a kind of automatic cutting machine of pipe fitting joint cast gate according to claim 1, it is characterized in that：The cutting mechanism (5)
Interior pneumatic scissors (52) are four, and the edge of a knife rectangular array arrangement of four pneumatic scissors (52).
5. a kind of automatic cutting machine of pipe fitting joint cast gate according to claim 4, it is characterized in that：The cutting mechanism (5)
Further include the electric rotating machine (8) that turntable (7), driving turntable (7) of the rotatable connection in rack (51) rotate, it is described pneumatic
Scissors (52) is installed on turntable (7).
6. a kind of automatic cutting machine of pipe fitting joint cast gate according to claim 5, it is characterized in that：The turntable (7)
Table top is equipped with mounting base (9), four actuators (10), and pneumatic scissors (52) sliding is connected to mounting base (9), Suo Youqi
The glide direction of dynamic scissors (52) is with turntable (7) radial direction, the corresponding driving pneumatic scissors (52) of the actuator (10)
Into line slip.
7. a kind of automatic cutting machine of pipe fitting joint cast gate according to claim 2, it is characterized in that：Further include being installed on movement
The end of overturning driving portion (11) on arm (2), the moving arm (2) is hinged with flip-arm (12), and flip-arm (12) are hinged
Axis axle center is in being horizontally disposed with, and the overturning driving portion (11) is for driving flip-arm (12) to be overturn around hinge joint, the fortune
Input board (31) is installed on flip-arm (12).
8. a kind of automatic cutting machine of pipe fitting joint cast gate according to claim 7, it is characterized in that：The overturning driving portion
(11) include the tumble cylinder (111) being installed on moving arm (2), rack is connected on tumble cylinder (111) telescopic end
(112), the articulated shaft of the flip-arm (12) be equipped with the flank of tooth (113), the rack (112) be meshed with the flank of tooth (113) with
Flip-arm (12) is driven to carry out flip-flop movement.
9. a kind of automatic cutting machine of pipe fitting joint cast gate according to claim 2, it is characterized in that：The cross of the pillar (32)
Area of section size is tapered into along the side away from stripper plate (33).
10. a kind of automatic cutting machine of pipe fitting joint cast gate according to claim 1, it is characterized in that：Pillar (32) spiral shell
Line is connected to plate conveyor (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721763070.8U CN207617049U (en) | 2017-12-16 | 2017-12-16 | A kind of automatic cutting machine of pipe fitting joint cast gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721763070.8U CN207617049U (en) | 2017-12-16 | 2017-12-16 | A kind of automatic cutting machine of pipe fitting joint cast gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207617049U true CN207617049U (en) | 2018-07-17 |
Family
ID=62820329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721763070.8U Active CN207617049U (en) | 2017-12-16 | 2017-12-16 | A kind of automatic cutting machine of pipe fitting joint cast gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207617049U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044888A (en) * | 2017-12-16 | 2018-05-18 | 台州市黄岩奇泓智能科技有限公司 | A kind of automatic cutting machine of pipe fitting joint cast gate |
| TWI737488B (en) * | 2019-11-15 | 2021-08-21 | 南韓商考姆愛斯股份有限公司 | Lens gate cutting mold device with improved lower mold |
-
2017
- 2017-12-16 CN CN201721763070.8U patent/CN207617049U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044888A (en) * | 2017-12-16 | 2018-05-18 | 台州市黄岩奇泓智能科技有限公司 | A kind of automatic cutting machine of pipe fitting joint cast gate |
| TWI737488B (en) * | 2019-11-15 | 2021-08-21 | 南韓商考姆愛斯股份有限公司 | Lens gate cutting mold device with improved lower mold |
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