CN105291385A - Device for removing stub bar - Google Patents
Device for removing stub bar Download PDFInfo
- Publication number
- CN105291385A CN105291385A CN201410317511.6A CN201410317511A CN105291385A CN 105291385 A CN105291385 A CN 105291385A CN 201410317511 A CN201410317511 A CN 201410317511A CN 105291385 A CN105291385 A CN 105291385A
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- CN
- China
- Prior art keywords
- stub bar
- cylinder
- pushing block
- orientation tool
- break
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- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses a device for removing a stub bar. The device comprises a support, a first air cylinder arranged above the support and provided with a first pushing block, a supporting plate arranged on the first air cylinder, a positioning tool arranged on the supporting plate, a second air cylinder arranged below the supporting plate, a stub bar breakoff rotary rod, and a third air cylinder connected with a third pushing block, wherein the positioning tool is matched with the shape of a plastic product and is provided with a blowing structure; the second air cylinder is provided with a second pushing block; the second pushing block is provided with a rack; one end of the stub bar breakoff rotary rod is arranged on the support, and the other end of the stub bar breakoff rotary rod penetrates through the supporting plate and the positioning tool; the outer edge of the stub bar breakoff rotary rod is provided with a gear matched with the rack in a sleeved mode; the third pushing block is connected with a stub bar ejection pushing rod. The device for removing the stub bar is capable of unscrewing the stub bar rapidly, improving the working efficiency and saving labor.
Description
[technical field]
The present invention relates to a kind of mechanical device, be specifically related to a kind of device removing stub bar.
[background technology]
At present, after production plastic cement products, plastic cement products can leave stub bar during injection moulding, need the stub bar on plastic cement products to remove.Existing mode of operation is by the direct mill off of milling cutter, but, if the space at plastic cement products stub bar place is too small or stub bar in cambered surface or inclined-plane, just cannot use milling cutter mill off, must manually stub bar be cut off.
Manual hand manipulation's mode is the hand-held plastic cement products of staff one, and stub bar is cut off by another hand-held scissors or pliers.But this mode of operation needs a large amount of artificial, adds cost of labor; And during artificial cropping overlong time, easily cause staff tired out, there will be the phenomenon of leaking and cutting, affect the assembling of follow-up plastic cement products; In addition, the efficiency of artificial cropping is lower.
In view of this, be necessary to develop a kind of device removing stub bar in fact, stub bar can twist off by the device of this removal stub bar fast, increases work efficiency, and saves manpower.
[summary of the invention]
Therefore, the object of this invention is to provide a kind of device removing stub bar, stub bar can twist off by the device of this removal stub bar fast, increases work efficiency, and has saved manpower.
In order to achieve the above object, the device of removal stub bar of the present invention, for being removed by the stub bar on plastic cement products, the device of this removal stub bar comprises:
Support;
First cylinder, it is located on described support, and described first cylinder has the first pushing block;
Gripper shoe, it is located at the top of described first cylinder;
Orientation tool, it is located in described gripper shoe, described orientation tool and plastic cement products mating shapes, and described orientation tool has blowing structure;
Second cylinder, it is located at the below of described gripper shoe, and described second cylinder has the second pushing block, and described second pushing block is provided with tooth bar;
Break stub bar swingle, its one end is located on described support, the other end penetrates in described gripper shoe and orientation tool, break stub bar swingle axial direction described in edge and be provided with the first through hole, along described in break stub bar swingle radial direction and be provided with the second through hole, and described in break stub bar swingle outer rim be arranged with the gear coordinated with described tooth bar;
3rd cylinder, described 3rd cylinder connects one the 3rd pushing block, and described 3rd pushing block is connected with liftout head push rod, and one end of described liftout head push rod is stretched in described second through hole.
Alternatively, described second cylinder is rod-free cylinder.
Alternatively, described blowing structure comprises the tracheae in the mounting groove and mounting groove that orientation tool is established.
Compared to prior art, the device of removal stub bar of the present invention by with the forming machine and mechanical arm of injection moulding with the use of, plastic cement products is shaping complete after, plastic cement products is placed on orientation tool by mechanical arm, first cylinder drives orientation tool to separate with gripper shoe, the stub bar on plastic cement products is successfully entered and breaks in stub bar swingle; Then, the first cylinder return, blowing structure is blown, and stub bar is cooled fast; After having cooled, the second movement cylinder, driven by the cooperation of rack and pinion and break the rotation of stub bar swingle by stub bar removal, therefore stub bar can twist off by the device of removal stub bar of the present invention fast, improves operating efficiency, and has saved manpower.
[accompanying drawing explanation]
Fig. 1 illustrates the first status architecture schematic diagram that the present invention removes device one preferred embodiment of stub bar.
Fig. 2 illustrates the second status architecture schematic diagram that the present invention removes device one preferred embodiment of stub bar.
Fig. 3 illustrates the close-up schematic view of Fig. 2.
[detailed description of the invention]
Shown in Fig. 1, Fig. 2 and Fig. 3, wherein Fig. 1 depicts the first status architecture schematic diagram that the present invention removes device one preferred embodiment of stub bar, Fig. 2 depicts the second status architecture schematic diagram that the present invention removes device one preferred embodiment of stub bar, and Fig. 3 depicts the close-up schematic view of Fig. 2.In order to see that the present invention removes the structure of the device of stub bar more clearly, described second state is the state after the first state removes orientation tool 400.
In a preferred embodiment, the device of removal stub bar of the present invention, for being removed by the stub bar on plastic cement products 10, in the present embodiment, the device of this removal stub bar comprises:
Support 100;
First cylinder 200, it is located on described support 100, and described first cylinder 200 has the first pushing block;
Gripper shoe 300, it is located at the top of described first cylinder 200;
Orientation tool 400, it is located in described gripper shoe 300, and described orientation tool 400 and plastic cement products 10 mating shapes, described orientation tool 400 has blowing structure;
Second cylinder 500, it is located at the below of described gripper shoe 300, and described second cylinder 500 has the second pushing block 510, and described second pushing block 510 is provided with tooth bar 520;
Break stub bar swingle 600, its one end is located on described support 100, the other end penetrates in described gripper shoe 300 and orientation tool 400, break stub bar swingle 600 axial direction described in edge and be provided with the first through hole 610, along described in break stub bar swingle 600 radial direction and be provided with the second through hole 620, and described in break stub bar swingle 600 outer rim be arranged with the gear 630 coordinated with tooth bar 520;
3rd cylinder 700, described 3rd cylinder 700 connects one the 3rd pushing block 710, and described 3rd pushing block 710 is connected with liftout head push rod 720, and one end of described liftout head push rod 720 is stretched in described second through hole 620.
Wherein, described second cylinder 500 is rod-free cylinder.
Wherein, described blowing structure comprises the tracheae in the mounting groove and mounting groove that orientation tool 400 is established.
Please again consult Fig. 1, Fig. 2 and Fig. 3, the device of removal stub bar of the present invention by with the forming machine and mechanical arm of injection moulding with the use of, plastic cement products 10 is shaping complete after, plastic cement products 10 is placed on orientation tool 400 by mechanical arm, because forming machine error is large, when mechanical arm places plastic cement products 10, first pushing block of the first cylinder 200 drives orientation tool 400 to separate with gripper shoe 300, correct forming machine placement error, facilitate the stub bar on plastic cement products 10 successfully to enter and break in stub bar swingle 600.
Then, the first cylinder 200 return, blowing structure is blown, and the stub bar on plastic cement products 10 is cooled fast, after having cooled, the second cylinder 500 moves, and coordinating to drive and break stub bar swingle 600 and rotate and removed by stub bar by tooth bar 520 and gear 630, mechanical arm captures plastic cement products 10, because stub bar there will be wire drawing phenomenon, wire drawing and plastic cement products 10 adhesion is there is in order to prevent stub bar, 3rd cylinder 700 promotes the 3rd pushing block 710 and travels forward, liftout head push rod 720 is extend in the second through hole 620 and withstands the stub bar occurring wire drawing state, when mechanical arm captures plastic cement products 10, being stayed by stub bar by the effect of liftout head push rod 720 breaks in stub bar swingle 600, after plastic cement products 10 is caught away by mechanical arm, 3rd cylinder 700 drives the 3rd pushing block 710 to retreat, stub bar drops in collecting box along the first through hole 610 breaking stub bar swingle 600.
Compared to prior art, stub bar can twist off by the device of removal stub bar of the present invention fast, increases work efficiency, and has saved manpower.
Claims (3)
1. remove a device for stub bar, for being removed by the stub bar on plastic cement products, it is characterized in that, the device of this removal stub bar comprises:
Support;
First cylinder, it is located on described support, and described first cylinder has the first pushing block;
Gripper shoe, it is located at the top of described first cylinder;
Orientation tool, it is located in described gripper shoe, and described orientation tool and plastic cement products mating shapes, described orientation tool has blowing structure;
Second cylinder, it is located at the below of described gripper shoe, and described second cylinder has the second pushing block, and described second pushing block is provided with tooth bar;
Break stub bar swingle, its one end is located on described support, the other end penetrates in described gripper shoe and orientation tool, break stub bar swingle axial direction described in edge and be provided with the first through hole, along described in break stub bar swingle radial direction and be provided with the second through hole, and described in break stub bar swingle outer rim be arranged with the gear coordinated with described tooth bar;
3rd cylinder, described 3rd cylinder connects one the 3rd pushing block, and described 3rd pushing block is connected with liftout head push rod, and one end of described liftout head push rod is stretched in described second through hole.
2. the device of removal stub bar according to claim 1, is characterized in that, described second cylinder is rod-free cylinder.
3. the device of removal stub bar according to claim 1, is characterized in that, described blowing structure comprises the tracheae in the mounting groove and mounting groove that orientation tool is established.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410317511.6A CN105291385B (en) | 2014-07-04 | 2014-07-04 | Remove the device of material removal head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410317511.6A CN105291385B (en) | 2014-07-04 | 2014-07-04 | Remove the device of material removal head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105291385A true CN105291385A (en) | 2016-02-03 |
| CN105291385B CN105291385B (en) | 2017-08-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410317511.6A Active CN105291385B (en) | 2014-07-04 | 2014-07-04 | Remove the device of material removal head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105291385B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114290623A (en) * | 2021-12-03 | 2022-04-08 | 浙江土土智能科技有限公司 | Automatic nail chopsticks head breaking machine |
| CN116461049A (en) * | 2023-05-08 | 2023-07-21 | 深圳恒佳精密模具注塑有限公司 | Circulating type anti-leakage double-color injection mold |
| CN117483270A (en) * | 2023-09-21 | 2024-02-02 | 合肥旭弘塑胶制品有限公司 | Finished stator detection positioning blanking device and method |
Citations (6)
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|---|---|---|---|---|
| US20070065536A1 (en) * | 2005-09-20 | 2007-03-22 | Ming-Yu Chen | Cooling device for molds in an injection molding machine |
| CN201088948Y (en) * | 2007-08-31 | 2008-07-23 | 邓楚舒 | Shearing device for automatic spot-gluing machine |
| CN102785335A (en) * | 2012-08-17 | 2012-11-21 | 浙江凯华模具有限公司 | Cutting mechanism for drawn wire at sprue of injection mold |
| CN103770284A (en) * | 2012-10-24 | 2014-05-07 | 汉达精密电子(昆山)有限公司 | Mechanism capable of automatically twisting stub bars |
| CN103863608A (en) * | 2012-12-17 | 2014-06-18 | 汉达精密电子(昆山)有限公司 | Full-automatic protective film sticking and remnant removing mechanism |
| CN203994551U (en) * | 2014-07-04 | 2014-12-10 | 汉达精密电子(昆山)有限公司 | Remove the device of stub bar |
-
2014
- 2014-07-04 CN CN201410317511.6A patent/CN105291385B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070065536A1 (en) * | 2005-09-20 | 2007-03-22 | Ming-Yu Chen | Cooling device for molds in an injection molding machine |
| CN201088948Y (en) * | 2007-08-31 | 2008-07-23 | 邓楚舒 | Shearing device for automatic spot-gluing machine |
| CN102785335A (en) * | 2012-08-17 | 2012-11-21 | 浙江凯华模具有限公司 | Cutting mechanism for drawn wire at sprue of injection mold |
| CN103770284A (en) * | 2012-10-24 | 2014-05-07 | 汉达精密电子(昆山)有限公司 | Mechanism capable of automatically twisting stub bars |
| CN103863608A (en) * | 2012-12-17 | 2014-06-18 | 汉达精密电子(昆山)有限公司 | Full-automatic protective film sticking and remnant removing mechanism |
| CN203994551U (en) * | 2014-07-04 | 2014-12-10 | 汉达精密电子(昆山)有限公司 | Remove the device of stub bar |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114290623A (en) * | 2021-12-03 | 2022-04-08 | 浙江土土智能科技有限公司 | Automatic nail chopsticks head breaking machine |
| CN114290623B (en) * | 2021-12-03 | 2024-03-19 | 浙江土土智能科技有限公司 | Automatic nail chopstick breaking machine |
| CN116461049A (en) * | 2023-05-08 | 2023-07-21 | 深圳恒佳精密模具注塑有限公司 | Circulating type anti-leakage double-color injection mold |
| CN116461049B (en) * | 2023-05-08 | 2024-04-30 | 深圳恒佳精密模具注塑有限公司 | Circulating type anti-leakage double-color injection mold |
| CN117483270A (en) * | 2023-09-21 | 2024-02-02 | 合肥旭弘塑胶制品有限公司 | Finished stator detection positioning blanking device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105291385B (en) | 2017-08-15 |
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