CN111015318B - Blank rough machining equipment for hot runner machining - Google Patents
Blank rough machining equipment for hot runner machining Download PDFInfo
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- CN111015318B CN111015318B CN201911400518.3A CN201911400518A CN111015318B CN 111015318 B CN111015318 B CN 111015318B CN 201911400518 A CN201911400518 A CN 201911400518A CN 111015318 B CN111015318 B CN 111015318B
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- fixedly arranged
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B25/00—Accessories or auxiliary equipment for turning-machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0067—Devices for removing chips chip containers located under a machine or under a chip conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
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Abstract
The invention discloses a rough blank machining device for hot runner machining, which comprises a base, a spindle box fixedly arranged on the left side of the upper end surface of the base, a clamping device arranged on the spindle box, a finishing device arranged on the base, a placing plate fixedly arranged on the lower side of the base and a discharging box arranged on the placing plate, wherein the spindle box is fixedly arranged on the left side of the upper end surface of the base; the clamping device comprises an air pump fixedly arranged at the output end of the spindle box, a circular ring shell fixedly arranged at the output end of the air pump, an annular cavity arranged in the circular ring shell, and clamping assemblies symmetrically arranged in the annular cavity.
Description
Technical Field
The invention belongs to the field of hot runners, and particularly relates to blank rough machining equipment for hot runner machining.
Background
The hot runner is used in the injection mold, and the molten plastic particles are injected into the heating component system in the cavity of the mold, but the blank used in the existing hot runner processing needs to be roughly processed on a lathe, but the three-jaw chuck needs to be manually opened in rough processing, the blank is closed after being put into the three-jaw chuck, and when the blank is unloaded, the three-jaw chuck needs to be manually opened again, so that the material taking and placing are more complicated, and the working efficiency is reduced
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the blank rough machining equipment for hot runner machining, which can utilize the air pump to start the clamping device to fix the blank and close the air pump to enable the blank to be taken out easily, so that the working efficiency is improved.
In order to achieve the purpose, the invention adopts the following technical scheme: a rough machining device for blanks for machining hot runners comprises a base, a spindle box fixedly arranged on the left side of the upper end face of the base, a clamping device arranged on the spindle box, a finishing device arranged on the base, a placing plate fixedly arranged on the lower side of the base and a discharging box arranged on the placing plate; the clamping device comprises an air pump fixedly arranged at the output end of the spindle box, a circular ring shell fixedly arranged at the output end of the air pump, an annular cavity arranged in the circular ring shell, and clamping assemblies symmetrically arranged in the annular cavity.
The clamping components are a plurality of clamping pieces which are uniformly arranged on the inner wall of the annular cavity in the circumferential direction; the clamping piece is divided into a first clamping part, a second clamping part, a circular hole groove arranged on the inner wall of the annular cavity close to the inner side of the circular ring, a round block in the movable circular hole groove and a pressing block fixedly arranged at the lower end of the round block.
First clamping part is including setting up the first movable groove that link up in round hole inslot wall one side, movably setting up the first carriage release lever in first movable groove respectively, two first cooperation boards of fixed setting on the one end terminal surface that the toroidal cavity was kept away from to first carriage release lever, rotate the first pivot of setting between two first cooperation boards, the fixed first gyro wheel that sets up in first pivot, the fixed first ejector pad that sets up in first gyro wheel surface upper end, set up the first intercommunication groove between round hole inslot wall and first movable groove inner wall, movably setting up the first removal sloping block in first intercommunication groove.
The first clamping part further comprises a first limiting groove arranged on the lower end face of the first movable inclined block, the first push block is positioned in the first limiting groove, two first limiting grooves are respectively formed in the end faces of the opposite ends of the two first matching plates, first limiting blocks are respectively fixedly arranged on the two side faces of the first movable inclined block, and the first limiting blocks can slide in the first limiting grooves; the second clamping part comprises second movable grooves which are respectively arranged on two sides of the inner wall of the circular hole groove and are communicated, and second movable rods which are movably and respectively arranged in the second movable grooves.
The second clamping part also comprises two second matching plates fixedly arranged on the end face of the second movable rod far away from the annular cavity, a second rotating shaft rotatably arranged between the two second matching plates, a second roller fixedly arranged on the second rotating shaft, a third rotating shaft rotatably arranged between the two second matching plates, a third roller fixedly arranged on the third rotating shaft, a second push block fixedly arranged at the upper end of the outer surface of the third roller, a second communicating groove arranged between the inner wall of the circular hole groove and the inner wall of the second movable groove, a second movable oblique block movably arranged in the second communicating groove, and a second limiting groove arranged at the lower end face of the second movable oblique block, wherein the second push block is positioned in the second limiting groove, two second limiting grooves are respectively arranged on the end faces of the opposite ends of the two second matching plates, and second limiting blocks are respectively fixedly arranged on the two side faces of the second movable oblique block, two opposite surfaces of the first pushing block and the second pushing block are also inclined surfaces, and two side surfaces of the pressing block are inclined surfaces.
The finishing device comprises a rectangular groove arranged on the base, a mounting plate fixedly arranged on the lower end face of the base, a funnel fixedly arranged at the lower end of the mounting plate, an electric control door fixedly arranged at the lower end of the funnel, a long plate fixedly arranged at the right end of the mounting plate, a cylinder fixedly arranged on the lower end face of the long plate, a lifting shell fixedly arranged at the output end of the cylinder, a motor fixedly arranged in the lifting shell, a working plate fixedly arranged at the output end of the motor, a support rod fixedly arranged at the lower end of the working plate, and a support component arranged on the support rod.
The strutting assembly comprises a plurality of strutting pieces and rubber rings which are arranged on the outer surface of the strut in the circumferential direction.
The vaulting pole comprises a first rotary rod hinged to the outer surface of the vaulting pole, a lifting plate sleeved on the vaulting pole and capable of moving up and down, a second rotary rod hinged to the first rotary rod, a plurality of movable grooves evenly arranged on the first rotary rod along the length direction, a rotary shaft rotating between the side walls of two sides of the movable grooves, a fixed rotating rod arranged in the rotary shaft, and a working torsional spring fixedly arranged in the rotary shaft, wherein the second rotary rod is hinged to the outer surface of the lifting plate, the inner ring side wall of the rubber ring and one end of the first rotary rod away from the vaulting pole are fixedly connected, one end of the working torsional spring is fixedly arranged on the side wall of the movable groove, one end of the first rotary rod away from the vaulting pole is fixedly provided with a blade, the rubber ring is located at the upper end of the blade, and when the rubber ring is in a normal.
In summary, the invention has the following advantages: this equipment structure is simple, can utilize the air pump to start clamping device and fix the blank and close the air pump and let the blank can easily take out to can improve work efficiency.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a perspective view of fig. 2 taken in section a-a.
Fig. 4 is an enlarged view of fig. 3 at B.
Fig. 5 is an enlarged view of fig. 4 at C.
Fig. 6 is a cross-sectional view taken at D-D in fig. 2.
Fig. 7 is a sectional view taken at E-E in fig. 2.
Fig. 8 is an enlarged view of fig. 7 at F.
Fig. 9 is an installation diagram of the first moving swash block.
Detailed Description
As shown in fig. 1-9, a blank rough machining device for hot runner machining comprises a base 1, a spindle box 2 fixedly arranged on the left side of the upper end surface of the base 1, a clamping device arranged on the spindle box 2, a finishing device arranged on the base 1, a placing plate 3 fixedly arranged on the lower side of the base 1, and a material discharging box 4 arranged on the placing plate 3.
The clamping device comprises an air pump 55 fixedly arranged at the output end of the spindle box 2, a circular ring shell 54 fixedly arranged at the output end of the air pump 55, a circular cavity 777 arranged in the circular ring shell 54, and clamping components symmetrically arranged in the circular cavity 777.
The clamping components are a plurality of clamping pieces which are uniformly arranged on the inner wall of the annular cavity 777 in the circumferential direction; the clamping piece is divided into a first clamping part, a second clamping part, a circular hole groove arranged on the inner wall of the annular cavity 777 close to the inner side of the circular ring, a round block 101 in the movable circular hole groove, a pressing block 102 fixedly arranged at the lower end of the round block 101, a first clamping part and a second clamping part,
The first clamping part comprises a first movable groove which is arranged on one side of the inner wall of the circular hole groove and is through, a first moving rod 108 which is movably arranged in the first movable groove, two first matching plates 109 which are fixedly arranged on the end face of one end of the first moving rod 108 far away from the annular cavity 777, a first rotating shaft which is rotatably arranged between the two first matching plates 109, a first roller 103 which is fixedly arranged on the first rotating shaft, a first push block 104 which is fixedly arranged on the upper end of the outer surface of the first roller 103, a first communicating groove which is arranged between the inner wall of the circular hole groove and the inner wall of the first movable groove, a first moving inclined block 105 which is movably arranged in the first communicating groove, and a first limiting groove which is arranged on the lower end face of the first moving inclined block 105, wherein the first push block 104 is arranged in the first limiting groove, and two first limiting grooves are respectively arranged on the end faces of the two opposite ends of the two first matching plates 109, two side surfaces of the first movable oblique block 105 are respectively and fixedly provided with a first limiting block 790, and the first limiting block 790 can slide in a first limiting groove; the second clamping part comprises second movable grooves which are respectively arranged at two sides of the inner wall of the circular hole groove and are communicated, a second moving rod 112 which is movably arranged in the second movable grooves, two second matching plates 110 which are fixedly arranged on the end face of the second moving rod 112 far away from the annular cavity, a second rotating shaft which is rotatably arranged between the two second matching plates 110, a second roller 111 which is fixedly arranged on the second rotating shaft, a third rotating shaft which is rotatably arranged between the two second matching plates 110, a third roller 899 which is fixedly arranged on the third rotating shaft, a second push block 902 which is fixedly arranged at the upper end of the outer surface of the third roller 899, a second communicating groove which is arranged between the inner wall of the circular hole groove and the inner wall of the second movable groove, a second movable oblique block which is movably arranged in the second communicating groove, and a second limit groove which is arranged at the lower end face of the second movable oblique block, wherein the second push block is positioned in the second limit groove, two second limiting grooves are respectively formed in the end faces of the opposite ends of the two second matching plates, second limiting blocks are respectively fixedly arranged on the two side faces of the second movable inclined block, the two opposite faces of the first pushing block and the second pushing block are inclined faces, and the two side faces of the pressing block are inclined faces; the blank is placed in the middle of the circular ring shell, the air pump is started to enable the round blocks 101 to move towards the blank, so that the blanks can be supported by the round blocks 101, meanwhile, the gas will push the moving rod 108 to move toward the blank, so that the second roller and the first roller will abut against the blank, when the blank slips during processing, the second roller and the first roller are driven to rotate, the second roller drives the third roller to rotate, the third roller drives the second push block 902 to move towards the round block 101, meanwhile, the first roller rotates to drive the first push block to move towards the round block 101, so that the first pushing block and the second pushing block can push the pressing block to move downwards, thereby better compacting the blank, the blank can be prevented from continuously slipping during processing, so that the blank is clamped more tightly, the blank can be clamped conveniently and cannot continuously slip during processing, and the size of the processed blank is more accurate; the pressing block can be better pushed to move downwards through the inclined planes on the first pushing block and the second pushing block, so that the blank can be kept clamped.
The arranging device comprises a rectangular groove 778 arranged on the base 1, a mounting plate 156 fixedly arranged on the lower end face of the base 1, a funnel 157 fixedly arranged at the lower end of the mounting plate 156, an electric control door 989 fixedly arranged at the lower end of the funnel 157, a long plate 158 fixedly arranged at the right end of the mounting plate 156, an air cylinder 159 fixedly arranged on the lower end face of the long plate 158, a lifting shell 160 fixedly arranged at the output end of the air cylinder 159, an electric motor fixedly arranged in the lifting shell 160, a working plate 170 fixedly arranged at the output end of the electric motor, a support rod 161 fixedly arranged at the lower end of the working plate 170, and a support component arranged on the support rod 161.
The spreader assembly includes a plurality of spreader members, rubber rings 788, disposed circumferentially about the outer surface of the spreader bar 161.
The opening member comprises a first rotating rod 201 hinged on the outer surface of the stay rod 161, a lifting plate 202 sleeved on the stay rod 161 in a vertically movable manner, a second rotating rod 209 hinged on the first rotating rod 201, a plurality of movable grooves uniformly arranged on the first rotating rod 201 along the length direction, a rotating shaft rotating between the side walls at the two sides of the movable grooves, a rotating rod 203 fixedly arranged on the rotating shaft, and a working torsion spring fixedly arranged on the rotating shaft, the second rotating rod 209 is hinged with the outer surface of the lifting plate 202, the inner ring side wall of the rubber ring 788 is fixedly connected with one end of the first rotating rod 201 far away from the stay 161, one end of the working torsion spring is fixedly arranged on the side wall of the movable groove, one end of the first rotating rod 201 far away from the stay 161 is fixedly provided with a blade 211, the rubber ring 788 is located at the upper end of the blade 211, and in a normal state, the width of the rubber ring 788 exceeds the cutting edge of the blade 211.
Two through holes are formed in two sides of the lifting plate 202, two loop bars 251 are fixedly arranged on two sides of the lower end face of the working plate 170 respectively, output ends of the two loop bars 251 penetrate through the two through holes and are fixedly provided with an extrusion block 252, the extrusion block 252 is sleeved on the support rod 161, a rotating plate 253 is hinged to the lower end face of the extrusion block 252, two limiting grooves are formed in the outer surface of the support rod 161, two limiting blocks located in the two limiting grooves are fixedly arranged on the inner wall of the lifting plate 202, and two tension springs 888 are fixedly arranged on two sides of the lower end face of the lifting plate 202 and the upper end face of the extrusion block 252 respectively; the cylinder 159 is started to drive the opening component to move upwards, the external air pump is started to drive the loop bar 251 to move upwards, the loop bar 251 drives the extrusion block 252 to move upwards, the extrusion block 252 drives the lifting plate 202 to move upwards, the lifting plate 202 drives the second rotating rod 209 to turn over, the second rotating rod 209 drives the first rotating rod 201 to rotate, so that the rubber ring 788 can be opened, the cylinder 159 moves downwards, the rubber ring at the lower end of the first rotating rod 201 is driven to be in contact with the inner wall of the funnel, the first rotating rod 201 continues to move downwards to enable the rubber ring to move upwards under extrusion to enable the knife tip to leak, the motor rotates by one hundred eighty degrees, then the loop bar 251 drives the extrusion block 252 to move downwards, the extrusion block 252 pulls the lifting block 202 to move downwards under the action of the tension spring, so that the first rotating rod and the second rotating rod can be reset, and the extrusion block 252 continues to move downwards when, when the lower end surface of the extrusion block 252 is separated from the lower end of the support rod 161, the rotating plate 253 rotates to a horizontal position under the action of the torsion spring, the extrusion block 252 continues to move downwards under the action of the sleeve rod to compact the scraps generated by rough machining, the electric control door 989 is opened after the compaction, and the compacted scraps fall out of the lower end of the hopper; the longer chips can be cut off and compacted through the arrangement of the blades, so that the situation that one part of the longer chips is located at the lower end of the extrusion block and the other part of the longer chips is located at the upper end of the extrusion block is avoided, the chips located at the upper end of the extrusion block can fall out of the funnel along with the extruded part of the chips under the condition that the chips are not compacted, the chips can be guaranteed to fall out of the funnel under the condition that the chips are compacted, the space in the discharge box can be effectively utilized, the discharge box can contain more chips, the chips can be cleaned for a long time, the labor cost is reduced, the required downtime for cleaning the discharge box is reduced, and the working efficiency is increased; the arrangement of the rubber ring can enable all the scraps on the inner wall of the funnel to be gathered at the lower end of the funnel, so that the scraps can be compacted conveniently, and the phenomenon that the scraps are remained on the inner wall of the funnel and cannot be compacted is avoided; the hollow part of the extrusion block 252 can be filled through the arrangement of the rotating plate 253, so that the situation that debris falls to the center of the extrusion block 252 and cannot be compacted can be avoided; can be in when opening the state strutting the subassembly through setting up of dwang 203, the piece that drops on first rotary rod can not fall outside the funnel along the up end of first rotary rod to avoid the piece directly to drop in row material box and can't carry out the compaction, thereby make the equipment use more stable, dwang 203 can make dwang 203 overturn downwards with the vaulting pole contact near the one end of vaulting pole 161 when strutting the subassembly resets, thereby can let the piece that is blocked by dwang 203 drop in the funnel.
The loop bar 251 is composed of a first telescopic pipe and a second telescopic pipe, the second telescopic pipe can move in the first telescopic pipe, the upper end of the first telescopic pipe is fixedly arranged on the lower end face of the working plate 170, the upper end of the first telescopic pipe is communicated with a vent pipe, and the vent pipe is connected with an external air pump.
The rest parts of the lathe are the prior art, and therefore, the description is omitted.
Claims (4)
1. The utility model provides a blank rough machining equipment for hot runner processing which characterized in that: the automatic material discharging device comprises a base (1), a spindle box (2) fixedly arranged on the left side of the upper end surface of the base (1), a clamping device arranged on the spindle box (2), a finishing device arranged on the base (1), a placing plate (3) fixedly arranged on the lower side of the base (1), and a material discharging box (4) arranged on the placing plate (3); the clamping device comprises an air pump (55) fixedly arranged at the output end of the spindle box (2), a circular ring shell (54) fixedly arranged at the output end of the air pump (55), a circular cavity (777) arranged in the circular ring shell (54), and clamping components symmetrically arranged in the circular cavity (777); the clamping components are a plurality of clamping pieces which are uniformly arranged on the inner wall of the annular cavity (777) in the circumferential direction; the clamping piece is divided into a first clamping part, a second clamping part, a circular hole groove arranged on the inner wall of the annular cavity (777) close to the inner side of the circular ring, a round block (101) in the movable circular hole groove and a pressing block (102) fixedly arranged at the lower end of the round block (101); the first clamping part comprises a first movable groove, a first moving rod (108), two first matching plates (109), a first rotating shaft, a first roller (103), a first pushing block (104), a first connecting groove and a first moving inclined block (105), wherein the first movable groove is arranged on one side of the inner wall of the circular hole groove and is through, the first moving rod (108) is movably arranged in the first movable groove, the two first matching plates (109) are fixedly arranged on the end face, far away from the annular cavity (777), of the first moving rod (108), the first rotating shaft is rotatably arranged between the two first matching plates (109), the first roller (103) is fixedly arranged on the first rotating shaft, the first pushing block (104) is fixedly arranged at the upper end of the outer surface of the first roller (103), the first connecting groove is arranged between the inner wall of the circular hole groove and; the first clamping part further comprises a first limiting groove arranged on the lower end face of the first movable inclined block (105), the first push block (104) is located in the first limiting groove, two first limiting grooves are respectively formed in the end faces of the two opposite ends of the two first matching plates (109), first limiting blocks (790) are respectively fixedly arranged on the two side faces of the first movable inclined block (105), and the first limiting blocks (790) can slide in the first limiting grooves; the second clamping part comprises a second movable groove which is arranged on one side of the inner wall of the circular hole groove and is through, and second movable rods (112) which are movably arranged in the second movable groove respectively; the second clamping part also comprises two second matching plates (110) fixedly arranged on the end face of the second moving rod (112) far away from the annular cavity, a second rotating shaft rotatably arranged between the two second matching plates (110), a second roller (111) fixedly arranged on the second rotating shaft, a third rotating shaft rotatably arranged between the two second matching plates (110), a third roller (899) fixedly arranged on the third rotating shaft, a second push block (902) fixedly arranged on the upper end of the outer surface of the third roller (899), a second communicating groove arranged between the inner wall of the circular hole groove and the inner wall of the second movable groove, a second moving inclined block movably arranged in the second communicating groove, and a second limiting groove arranged on the lower end face of the second moving inclined block, wherein the second push block is positioned in the second limiting groove, and two second limiting grooves are respectively arranged on the end faces of the two opposite ends of the two second matching plates, and two opposite surfaces of the first push block and the second push block are also inclined planes, and two side surfaces of the press block are inclined planes.
2. The rough machining apparatus for a blank for hot runner process according to claim 1, wherein: the arranging device comprises a rectangular groove (778) arranged on the base (1), a mounting plate (156) fixedly arranged on the lower end face of the base (1), a funnel (157) fixedly arranged at the lower end of the mounting plate (156), an electric control door (989) fixedly arranged at the lower end of the funnel (157), a long plate (158) fixedly arranged at the right end of the mounting plate (156), an air cylinder (159) fixedly arranged on the lower end face of the long plate (158), a lifting shell (160) fixedly arranged at the output end of the air cylinder (159), a motor fixedly arranged in the lifting shell (160), a working plate (170) fixedly arranged at the output end of the motor, a support rod (161) fixedly arranged at the lower end of the working plate (170), and a spreading assembly arranged on the support rod (161).
3. The rough machining apparatus for a blank for hot runner process according to claim 2, wherein: the spreader assembly includes a plurality of spreader members, rubber rings (788), disposed circumferentially about an outer surface of the spreader bar (161).
4. A rough machining apparatus for blanks for hot runner processes according to claim 3, characterized in that: the strutting piece comprises a first rotating rod (201) hinged on the outer surface of a strut (161), a lifting plate (202) sleeved on the strut (161) in a vertically movable manner, a second rotating rod (209) hinged on the first rotating rod (201), a plurality of movable grooves uniformly arranged on the first rotating rod (201) along the length direction, a rotating shaft rotating between the side walls of two sides of each movable groove, a rotating rod (203) fixedly arranged on the rotating shaft and a working torsion spring fixedly arranged on the rotating shaft, wherein the second rotating rod (209) is hinged with the outer surface of the lifting plate (202), the inner ring side wall of a rubber ring (788) is fixedly connected with one end of the first rotating rod (201) far away from the strut (161), one end of the working torsion spring is fixedly arranged on the side wall of the movable groove, and one end of the first rotating rod (201) far away from the strut (161) is fixedly provided with a blade (211), the rubber ring (788) is located at the upper end of the blade (211), and in a normal state, the width of the rubber ring (788) exceeds the knife tip of the blade (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911400518.3A CN111015318B (en) | 2019-12-30 | 2019-12-30 | Blank rough machining equipment for hot runner machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911400518.3A CN111015318B (en) | 2019-12-30 | 2019-12-30 | Blank rough machining equipment for hot runner machining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111015318A CN111015318A (en) | 2020-04-17 |
| CN111015318B true CN111015318B (en) | 2020-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911400518.3A Active CN111015318B (en) | 2019-12-30 | 2019-12-30 | Blank rough machining equipment for hot runner machining |
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| CN (1) | CN111015318B (en) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1256878A1 (en) * | 1985-03-18 | 1986-09-15 | Физико-технический институт АН БССР | Pneumatic clamping chuck |
| JP3500409B2 (en) * | 1993-02-04 | 2004-02-23 | 豊田工機株式会社 | Chuck device |
| US7387478B2 (en) * | 2004-08-27 | 2008-06-17 | Ford Motor Company | Machining system with integrated chip hopper |
| KR20110009413U (en) * | 2010-03-29 | 2011-10-06 | 김진용 | Coolant Recycling of surface grinding roller device |
| WO2014180002A1 (en) * | 2013-05-10 | 2014-11-13 | 宜兴市灵人机械有限公司 | Special purpose machine tool for machining small-size precise component of 3c product |
| CN103464787B (en) * | 2013-09-06 | 2016-06-08 | 华北理工大学 | Hydrostatic control lathe |
| CN107363279B (en) * | 2017-09-05 | 2023-05-16 | 南通理工学院 | Adjustable multifunctional hydraulic fixture of numerical control lathe |
| CN108581524A (en) * | 2018-06-13 | 2018-09-28 | 柳州市钜诚科技有限公司 | A kind of numerical control machining clamper being conveniently replaceable |
| CN108655810A (en) * | 2018-08-02 | 2018-10-16 | 蚌埠惊涛精密机械有限公司 | A kind of automatic chip-removal stack type lathe |
| CN209239062U (en) * | 2018-12-07 | 2019-08-13 | 大连精工重型冶金轴承制造有限公司 | A kind of numerically controlled lathe of the convenient cleaning of scrap |
-
2019
- 2019-12-30 CN CN201911400518.3A patent/CN111015318B/en active Active
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| CN111015318A (en) | 2020-04-17 |
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