CN105479690A - Shearing machine with water gap shearing function - Google Patents
Shearing machine with water gap shearing function Download PDFInfo
- Publication number
- CN105479690A CN105479690A CN201510877036.2A CN201510877036A CN105479690A CN 105479690 A CN105479690 A CN 105479690A CN 201510877036 A CN201510877036 A CN 201510877036A CN 105479690 A CN105479690 A CN 105479690A
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- China
- Prior art keywords
- mouth
- river
- pedestal
- nut
- shearing
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Classifications
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- 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)
- Shovels (AREA)
- Accessories And Tools For Shearing Machines (AREA)
Abstract
The invention aims at providing a shearing machine with a water gap shearing function. The shearing machine can be used for shearing off a water gap part perpendicular to a frame while shearing other positions, and therefore work efficiency is improved, and the labor burden of workers is reduced. The shearing machine with the water gap shearing function comprises a base, a shearing device and a driver which drives the shearing device to move relative to the base. The shearing machine is characterized in that a through hole is formed in the side portion of the base; a water gap shear knife is movably installed in the through hole and is parallel to the top face of the base; a knife handle of the water gap shear knife is sleeved with a spring; a stop block is arranged at the tail end of the knife handle; the two ends of the spring abut against the base and the stop block respectively; and a disengaging-preventing part for preventing the water gap shear knife from disengaging out of the through hole is arranged at the position, on the inner side of the base, of the water gap shear knife.
Description
Technical field
The invention belongs to Machining Technology field, be specifically related to cutter.
Background technology
Cutter is machinery very common in Machining Technology field, integrated plastic products can be separated, but current cutter can only realize the shearing in single (being in general vertical) direction.There is the mouth of a river portion perpendicular to goods framework sometimes in plastic products, for this kind of plastic products, just must utilize cutter shear after, more artificial by goods take out and mouth of a river portion is cut, can operating efficiency be reduced so undoubtedly, also can increase the work burden of workman simultaneously.
Summary of the invention
The object of the invention is to propose a kind of cutter with mouth of a river shearing function, when shearing other position, the mouth of a river portion perpendicular to framework can be cut simultaneously, thus increasing work efficiency, reduce the work burden of workman.
Cutter with mouth of a river shearing function of the present invention comprises pedestal, shear and drives the driver of shear opposite base motion, key is that described pedestal sidepiece is provided with through hole, described through hole is movably installed with mouth of a river shear knife, and described mouth of a river shear knife is parallel to base top surface; On the handle of a knife of described mouth of a river shear knife, cover has spring, and the end of described handle of a knife is provided with block, and the two ends of described spring offset with pedestal, block respectively; Described mouth of a river shear knife is provided with the anti-delinking part that described through hole deviate from by anti-waterstop port shear knife inside pedestal.
When carrying out shearing work, workman to direction promotion mouth of a river shear knife in the middle part of pedestal, can utilize mouth of a river shear knife to be cut in the mouth of a river portion perpendicular to framework, and shears after being taken off together with mouth of a river portion by goods again, improve operating efficiency.After the mouth of a river has been sheared, unclamp mouth of a river shear knife, mouth of a river shear knife will automatically reset under the elastic force effect of spring, avoids causing interference to the shearing blowing of next time.
Further, described block is provided with the first inclined-plane, and described shear is provided with briquetting in the position on corresponding block inclined-plane; Described first inclined-plane from top to bottom tilts to the outside of pedestal gradually.When driver drives shear is moved down into predetermined altitude, briquetting can with the first contact of incline plane of block, pressure downward for briquetting is converted to the thrust towards direction in the middle part of pedestal by the first inclined-plane, thus automatically mouth of a river shear knife is pushed in the middle part of pedestal, automatically mouth of a river portion is sheared, without the need to workman's manual operation mouth of a river shear knife again, reduce the work burden of workman.
Further, the bottom surface of described briquetting is the second inclined-plane, and described second inclined-plane is identical with the incline direction on the first inclined-plane.Coordinated with the first inclined-plane by the second inclined-plane, the impulsive force of briquetting and block can be reduced, be convenient to pressure to be converted to thrust.
Specifically, described anti-delinking part is the raised line protruding from shear knife side, the mouth of a river.
Further, described pedestal sidepiece is provided with the adjustment block of adjustment height, and described through hole is arranged in adjustment block.Because the shear height in the mouth of a river portion of different product may be different, therefore by arranging the adjustment block of adjustment height, the mouth of a river that can adapt to different product is sheared.
Further, described pedestal sidepiece is provided with horizontal groove, and described adjustment block is provided with vertical installing hole, and described adjustment block is by being installed on pedestal through the bolt of installing hole, horizontal groove successively; Described adjustment block utilizes the nut of bolt, the first nut clip be threaded onto on bolt fastens, described bolt utilizes the second nut be threaded onto on bolt, the 3rd nut is fixed on pedestal, and described second nut, the 3rd nut lay respectively at the upper and lower both sides of horizontal groove.After unclamping the second nut, the 3rd nut, bolt can be moved along horizontal groove, thus the horizontal level of adjustment adjustment block, and by adjustment second nut, the 3rd position of nut on bolt, the height of adjustment block can be adjusted, so just achieve the level of adjustment block and the adjustment of height and position, improve the versatility of mouth of a river shear knife to other products.In addition, after unclamping the first nut, other mouth of a river shear knife can also be changed.
Cutter with mouth of a river shearing function of the present invention, by arranging mouth of a river shear knife, achieves the automatic shearing to mouth of a river portion, improves operating efficiency, reduce the labour intensity of workman, have good practicality.
Accompanying drawing explanation
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: 1, pedestal; 11, horizontal groove; 2, adjustment block; 3, shear; 31, briquetting; 32, the second inclined-plane; 4, driver; 5, bolt; 51, the first nut; 52, the second nut; 53, the 3rd nut; 6, mouth of a river shear knife; 61, block; 62, raised line; 63, the first inclined-plane; 7, spring.
Detailed description of the invention
Contrast accompanying drawing below, by the description to embodiment, the effect and operation principle etc. of the specific embodiment of the present invention as the mutual alignment between the shape of involved each component, structure, each several part and annexation, each several part are described in further detail.
Embodiment 1:
As shown in the figure, the cutter with mouth of a river shearing function of the present embodiment comprises pedestal 1, adjustment block 2, shear 3 and drives the driver 4 of shear 3 opposite base 1 motion, pedestal 1 sidepiece is provided with horizontal groove 11, described adjustment block 2 is provided with vertical installing hole, and described adjustment block 2 is by being installed on pedestal 1 through the bolt 5 of installing hole, horizontal groove 11 successively; Described adjustment block 2 utilizes the nut of bolt 5, the first nut 51 be threaded onto on bolt 5 clamps, thus it is relative with bolt 5 fixing, described bolt 5 utilizes the second nut 52 be threaded onto on bolt 5, the 3rd nut 53 is fixed on pedestal 1, and described second nut 52, the 3rd nut 53 lay respectively at the upper and lower both sides of horizontal groove 11.
Adjustment block 2 is provided with horizontal through hole, and described horizontal through hole is movably installed with mouth of a river shear knife 6, and described mouth of a river shear knife 6 is parallel to pedestal 1 end face; On the handle of a knife of described mouth of a river shear knife 6, cover has spring 7, and the end of described handle of a knife is provided with block 61, and the two ends of described spring 7 offset with pedestal 1, block 61 respectively; The position of described mouth of a river shear knife 6 inside pedestal 1 is provided with raised line 62, in case described through hole outwards deviate from by waterstop port shear knife 6.
Block 61 is provided with the first inclined-plane 63, first inclined-plane 63 from top to bottom tilts to the outside of pedestal 1 gradually, described shear 3 is provided with briquetting 31 in the position on corresponding block 61 inclined-plane, and the bottom surface of briquetting 31 is the second inclined-plane 32, and described second inclined-plane 32 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, thus the horizontal level of adjustment adjustment block 2, and by adjustment second nut the 52, the 3rd position of nut 53 on bolt 5, the height of adjustment block 2 can be adjusted, so just achieve the level of adjustment block 2 and the adjustment of height and position, improve the versatility of mouth of a river shear knife 6 to other products.In addition, after unclamping the first nut 51, other mouth of a river shear knife 6 can also be changed.
In shearing work process, when driver 4 drives shear 3 to be moved down into predetermined altitude, second inclined-plane 32 of briquetting 31 can contact with the first inclined-plane 63 of block 61, thus pressure downward for briquetting 31 is converted to towards the thrust in direction in the middle part of pedestal 1, automatically mouth of a river shear knife 6 is pushed in the middle part of pedestal 1, automatically mouth of a river portion is sheared, after the mouth of a river has been sheared, along with shear 3 moves up, briquetting 31 and block 61 disengage, mouth of a river shear knife 6 will automatically reset under the elastic force effect of spring 7, avoid causing interference to the shearing blowing of next time.In the above-mentioned shear history to mouth of a river portion, shear again after goods being taken off together with mouth of a river portion without the need to workman, improve operating efficiency, reduce the work burden of workman.
Claims (6)
1. the cutter with mouth of a river shearing function, the driver comprising pedestal, shear and drive shear opposite base to move, it is characterized in that described pedestal sidepiece is provided with through hole, described through hole is movably installed with mouth of a river shear knife, and described mouth of a river shear knife is parallel to base top surface; On the handle of a knife of described mouth of a river shear knife, cover has spring, and the end of described handle of a knife is provided with block, and the two ends of described spring offset with pedestal, block respectively; Described mouth of a river shear knife is provided with the anti-delinking part that described through hole deviate from by anti-waterstop port shear knife inside pedestal.
2. the cutter with mouth of a river shearing function according to claim 1, is characterized in that described block is provided with the first inclined-plane, and described shear is provided with briquetting in the position on corresponding block inclined-plane; Described first inclined-plane from top to bottom tilts to the outside of pedestal gradually.
3. the cutter with mouth of a river shearing function according to claim 2, it is characterized in that the bottom surface of described briquetting is the second inclined-plane, described second inclined-plane is identical with the incline direction on the first inclined-plane.
4. the cutter with mouth of a river shearing function according to claim 1, is characterized in that described anti-delinking part is the raised line protruding from shear knife side, the mouth of a river.
5. the cutter with mouth of a river shearing function according to claim 1 or 2 or 3 or 4, it is characterized in that described pedestal sidepiece is provided with the adjustment block of adjustment height, described through hole is arranged in adjustment block.
6. the cutter with mouth of a river shearing function according to claim 5, it is characterized in that described pedestal sidepiece is provided with horizontal groove, described adjustment block is provided with vertical installing hole, and described adjustment block is by being installed on pedestal through the bolt of installing hole, horizontal groove successively; Described adjustment block utilizes the nut of bolt, the first nut clip be threaded onto on bolt fastens, described bolt utilizes the second nut be threaded onto on bolt, the 3rd nut is fixed on pedestal, and described second nut, the 3rd nut lay respectively at the upper and lower both sides of horizontal groove.
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 true CN105479690A (en) | 2016-04-13 |
| CN105479690B 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) |
Citations (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 |
| CN102658560A (en) * | 2012-04-10 | 2012-09-12 | 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
Patent Citations (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 |
| CN102658560A (en) * | 2012-04-10 | 2012-09-12 | 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105479690B (en) | 2017-12-29 |
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| PB01 | Publication | ||
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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. |
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| CP03 | Change of name, title or address |