CN105479690B - Cutter with mouth of a river shearing function - Google Patents
Cutter with mouth of a river shearing function Download PDFInfo
- Publication number
- CN105479690B CN105479690B CN201510877036.2A CN201510877036A CN105479690B CN 105479690 B CN105479690 B CN 105479690B CN 201510877036 A CN201510877036 A CN 201510877036A CN 105479690 B CN105479690 B CN 105479690B
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- China
- Prior art keywords
- mouth
- river
- pedestal
- shear
- knife
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/38—Cutting-off equipment for sprues or ingates
- B29C45/382—Cutting-off equipment for sprues or ingates disposed outside the mould
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Accessories And Tools For Shearing Machines (AREA)
- Shovels (AREA)
Abstract
, can be when shearing other positions the purpose of the present invention is to propose to a kind of cutter with mouth of a river shearing function, while the mouth of a river portion that will be perpendicular to framework is cut, and so as to improve operating efficiency, reduces the work burden of worker.The cutter with mouth of a river shearing function of the present invention includes the driver of pedestal, shear and the opposite base motion of driving shear, key is that the pedestal sidepiece is provided with through hole, the through hole is movably installed with mouth of a river shear knife, and the mouth of a river shear knife is parallel to base top surface；Spring is cased with the handle of a knife of the mouth of a river shear knife, the end of the handle of a knife is provided with block, and the both ends of the spring offset with pedestal, block respectively；The mouth of a river shear knife is provided with the anti-delinking part that anti-waterstop port shear knife deviates from the through hole on the inside of pedestal.
Description
Technical field
The invention belongs to machining technology field, and in particular to cutter.
Background technology
Cutter is machinery very common in machining technology field, can be by integrally formed plastic products point
Open, but current cutter can only realize it is single（In general it is vertical）The shearing in direction.Plastic products exist sometimes
, just must be using cutter shearing and then manually for this kind of plastic products perpendicular to the mouth of a river portion of product framework
Product is taken out and cuts mouth of a river portion, so can undoubtedly reduce operating efficiency, while can also increase the work burden of worker.
The content of the invention
The purpose of the present invention is to propose to a kind of cutter with mouth of a river shearing function, can when shearing other positions,
The mouth of a river portion that will be perpendicular to framework simultaneously is cut, and so as to improve operating efficiency, reduces the work burden of worker.
The cutter with mouth of a river shearing function of the present invention includes pedestal, shear and driving shear with respect to base
The driver of seat motion, key are that the pedestal sidepiece is provided with through hole, and the through hole is movably installed with mouth of a river shear knife, described
Mouth of a river shear knife is parallel to base top surface；Spring is cased with the handle of a knife of the mouth of a river shear knife, the end of the handle of a knife is provided with gear
Block, the both ends of the spring offset with pedestal, block respectively；The mouth of a river shear knife is provided with anti-waterstop port on the inside of pedestal and sheared
Knife deviates from the anti-delinking part of the through hole.
When carrying out shearing work, worker can promote mouth of a river shear knife to direction in the middle part of pedestal, utilize mouth of a river shear knife
The mouth of a river portion that will be perpendicular to framework is cut, and without being sheared again after product is removed together with mouth of a river portion, improves work effect
Rate.After the completion of being sheared at the mouth of a river, mouth of a river shear knife is unclamped, mouth of a river shear knife will automatically reset under the elastic force effect of spring,
Avoid that the shearing blowing of next time is caused to interfere.
Further, the block is provided with the first inclined-plane, and the shear is provided with pressure in the position on corresponding block inclined-plane
Block；First inclined-plane from top to bottom gradually tilts to the outside of pedestal.It is moved down into driver driving shear pre-
When determining height, briquetting can be with the first contact of incline plane of block, and the first inclined-plane is by the downward pressure conversion of briquetting into towards in pedestal
The thrust in portion direction, so as to automatically push mouth of a river shear knife in the middle part of pedestal to, mouth of a river portion is sheared automatically, without worker again
Manually operated mouth of a river shear knife, reduce the work burden of worker.
Further, the bottom surface of the briquetting is the second inclined-plane, the incline direction phase on second inclined-plane and the first inclined-plane
Together.Coordinated by the second inclined-plane and the first inclined-plane, it is possible to reduce the impulsive force of briquetting and block, it is to push away to be easy to pressure conversion
Power.
Specifically, the anti-delinking part is the raised line for protruding from mouth of a river shear knife side.
Further, the pedestal sidepiece is provided with the adjustment block of adjustment height, and the through hole is arranged in adjustment block.Due to
The shear height in the mouth of a river portion of different product may be different, therefore by setting the adjustment block of adjustment height, are adapted to difference
The mouth of a river shearing of product.
Further, the pedestal sidepiece is provided with horizontal groove, and the adjustment block is provided with vertical mounting hole, the adjustment
Block is by sequentially passing through mounting hole, the bolt of horizontal groove is installed on pedestal；The adjustment block using bolt nut, be threaded onto
The first nut on bolt is fixedly clamped, and the bolt is fixed on pedestal using the second nut, the 3rd nut being threaded onto on bolt
On, second nut, the 3rd nut are located at the upper and lower both sides of horizontal groove respectively.After unclamping the second nut, the 3rd nut,
Bolt can be moved along horizontal groove, so as to adjust the horizontal level of adjustment block, and by adjusting the second nut, the 3rd nut
Position on bolt, the height of adjustment block can be adjusted, so be achieved that the adjustment of the levelness and height position of adjustment block,
Improve versatility of the mouth of a river shear knife to other products.In addition, after unclamping the first nut, other mouths of a river can also be changed and cut
Cutting knife.
The cutter with mouth of a river shearing function of the present invention by setting mouth of a river shear knife, realize to mouth of a river portion oneself
Dynamic shearing, improves operating efficiency, reduces the labor intensity of worker, have good practicality.
Brief description of the drawings
Fig. 1 is the front view of the cutter with mouth of a river shearing function of the present invention.
Fig. 2 is the matching chart of adjustment block and pedestal in the present invention.
Accompanying drawing indicates：1st, pedestal；11st, horizontal groove；2nd, adjustment block；3rd, shear；31st, briquetting；32nd, the second inclined-plane；
4th, driver；5th, bolt；51st, the first nut；52nd, the second nut；53rd, the 3rd nut；6th, mouth of a river shear knife；61st, block；62、
Raised line；63rd, the first inclined-plane；7th, spring.
Embodiment
Below against accompanying drawing, by the description to embodiment, for example involved to the embodiment of the present invention is each
Mutual alignment and annexation, the effect of each several part and operation principle between the shape of component, construction, each several part etc. are made into one
The detailed description of step.
Embodiment 1：
As illustrated, the cutter with mouth of a river shearing function of the present embodiment includes pedestal 1, adjustment block 2, shear
3 and the driver 4 that moves of driving shear 3 opposite base 1, the sidepiece of pedestal 1 be provided with horizontal groove 11, the adjustment block 2 is set
There is vertical mounting hole, the adjustment block 2 is by sequentially passing through mounting hole, the bolt 5 of horizontal groove 11 is installed on pedestal 1；
The adjustment block 2 is clamped using nut, the first nut 51 that is threaded onto on bolt 5 of bolt 5, so as to be relatively fixed with bolt 5, institute
State bolt 5 to be fixed on pedestal 1 using the second nut 52, the 3rd nut 53 that are threaded onto on bolt 5, second nut 52, the
Three nuts 53 are located at the upper and lower both sides of horizontal groove 11 respectively.
Adjustment block 2 is provided with horizontal through hole, and the horizontal through hole is movably installed with mouth of a river shear knife 6, the mouth of a river shear knife 6
Parallel to the top surface of pedestal 1；Spring 7 is cased with the handle of a knife of the mouth of a river shear knife 6, the end of the handle of a knife is provided with block 61, institute
The both ends for stating spring 7 offset with pedestal 1, block 61 respectively；Opening position of the mouth of a river shear knife 6 in the inner side of pedestal 1 is provided with convex
Bar 62, outwards deviate from the through hole to prevent waterstop port shear knife 6.
Block 61 is provided with the first inclined-plane 63, and the first inclined-plane 63 from top to bottom gradually tilts to the outside of pedestal 1, the shearing
Device 3 is provided with briquetting 31 in the position on the corresponding inclined-plane of block 61, and the bottom surface of briquetting 31 is the second inclined-plane 32, second inclined-plane 32
It is identical with the incline direction on the first inclined-plane 63.
After unclamping the second nut 52, the 3rd nut 53, bolt 5 can be moved along horizontal groove 11, so as to adjust adjustment
The horizontal level of block 2, and by adjusting the second nut 52, position of the 3rd nut 53 on bolt 5, adjustment block 2 can be adjusted
Height, be so achieved that the adjustment of the levelness and height position of adjustment block 2, improve mouth of a river shear knife 6 to other products
Versatility.In addition, after unclamping the first nut 51, other mouth of a river shear knives 6 can also be changed.
During shearing work, when driver 4 drives shear 3 to be moved down into predetermined altitude, the of briquetting 31
Two inclined-planes 32 can contact with the first inclined-plane 63 of block 61, so as to by the downward pressure conversion of briquetting 31 into towards the middle part of pedestal 1
The thrust in direction, push mouth of a river shear knife 6 to pedestal 1 middle part automatically, mouth of a river portion is sheared automatically, shear and complete at the mouth of a river
Afterwards, as shear 3 moves up, briquetting 31 disengages with block 61, and mouth of a river shear knife 6 will be in the elastic force of spring 7
Automatically reset under effect, avoid that the shearing blowing of next time is caused to interfere.Above-mentioned in the shear history in mouth of a river portion, without work
People is sheared again after product is removed together with mouth of a river portion, improves operating efficiency, reduces the work burden of worker.
Claims (3)
1. a kind of cutter with mouth of a river shearing function, including pedestal, shear and driving shear opposite base fortune
Dynamic driver, it is characterised in that the pedestal sidepiece is provided with through hole, and the through hole is movably installed with mouth of a river shear knife, the water
Mouth shear knife is parallel to base top surface；Spring is cased with the handle of a knife of the mouth of a river shear knife, the end of the handle of a knife is provided with block,
The both ends of the spring offset with pedestal, block respectively；The mouth of a river shear knife is provided with anti-waterstop port shear knife on the inside of pedestal
Deviate from the anti-delinking part of the through hole；The block is provided with the first inclined-plane, and the shear is set in the position on corresponding block inclined-plane
There is briquetting；First inclined-plane from top to bottom gradually tilts to the outside of pedestal；The pedestal sidepiece is provided with the tune of adjustment height
Monoblock, the through hole are arranged in adjustment block；The pedestal sidepiece is provided with horizontal groove, and the adjustment block is provided with vertical installation
Hole, the adjustment block is by sequentially passing through mounting hole, the bolt of horizontal groove is installed on pedestal；The adjustment block utilizes bolt
Nut, the first nut for being threaded onto on bolt be fixedly clamped, the bolt utilizes the second nut, the 3rd nut being threaded onto on bolt
It is fixed on pedestal, second nut, the 3rd nut are located at the upper and lower both sides of horizontal groove respectively.
2. the cutter according to claim 1 with mouth of a river shearing function, it is characterised in that the bottom surface of the briquetting is
Second inclined-plane, second inclined-plane are identical with the incline direction on the first inclined-plane.
3. the cutter according to claim 1 with mouth of a river shearing function, it is characterised in that the anti-delinking part is protrusion
Raised line in mouth of a river shear knife side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510877036.2A CN105479690B (en) | 2015-12-03 | 2015-12-03 | Cutter with mouth of a river shearing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510877036.2A CN105479690B (en) | 2015-12-03 | 2015-12-03 | Cutter with mouth of a river shearing function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105479690A CN105479690A (en) | 2016-04-13 |
| CN105479690B true CN105479690B (en) | 2017-12-29 |
Family
ID=55667130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510877036.2A Active CN105479690B (en) | 2015-12-03 | 2015-12-03 | Cutter with mouth of a river shearing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105479690B (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04152119A (en) * | 1990-10-17 | 1992-05-26 | Hitachi Ltd | Gate cutting device |
| CN202114878U (en) * | 2011-06-20 | 2012-01-18 | 孙金军 | Gate mould structure capable of automatically cutting pipe fitting |
| CN102658560B (en) * | 2012-04-10 | 2014-08-13 | 昆山宝裕吸塑厂 | Novel shearing and trimming machine |
| CN203580037U (en) * | 2013-11-14 | 2014-05-07 | 深圳市联懋塑胶有限公司 | Device for automatic cutting nozzle |
| CN104400973A (en) * | 2014-12-22 | 2015-03-11 | 浙江任浪鞋材有限公司 | Sprue material shearing machine |
| CN204451041U (en) * | 2015-01-27 | 2015-07-08 | 苏州汇众模塑有限公司 | One cuts gate type injection mold automatically |
| CN204673957U (en) * | 2015-05-20 | 2015-09-30 | 深圳惠科精密工业有限公司 | Semi-automatic water gap cutter |
| CN204773416U (en) * | 2015-06-25 | 2015-11-18 | 中山市宇荣光学元件有限公司 | Lens cone discharging device of multistation anchor clamps is equipped with |
| CN105108947A (en) * | 2015-08-19 | 2015-12-02 | 芜湖友信激光模具有限公司 | Device for removing oddments on mouth of packaging bottle |
-
2015
- 2015-12-03 CN CN201510877036.2A patent/CN105479690B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105479690A (en) | 2016-04-13 |
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Address after: 525300 High-tech Park, Xinyi City, Maoming City, Guangdong Province Patentee after: Guangdong Xiangtian Automobile Intelligent Co., Ltd. Address before: Shuikou Town Village 525346 Guangdong Heng tea three city of Maoming province Xinyi City No. 9 Patentee before: XINYI XIANGTIAN ELECTRONIC TECHNOLOGY INDUSTRIAL Co.,Ltd. |