CN113119367B - Plastic part burr scraping machine - Google Patents
Plastic part burr scraping machine Download PDFInfo
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- CN113119367B CN113119367B CN202110675174.8A CN202110675174A CN113119367B CN 113119367 B CN113119367 B CN 113119367B CN 202110675174 A CN202110675174 A CN 202110675174A CN 113119367 B CN113119367 B CN 113119367B
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- sleeve
- clamping
- driving element
- transmission module
- scraping machine
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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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/02—Deburring or deflashing
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention relates to the field of plastic part forming treatment, in particular to a plastic part burr scraping machine, which comprises a box body and further comprises: the clamping module is used for clamping accessories and is connected with the box body through the driving telescopic rod; with box swing joint's activity burring structure, activity burring structure includes the fixed station with box fastening connection, first rotation driving element is installed to one side of fixed station, first rotation driving element's output shaft runs through the fixed station and is connected with transmission module, transmission module's output is connected with the sleeve, the sleeve inboard rotates be connected with fixed station fixed connection's spacing post, sleeve outside fixed mounting has the leading truck structure, the leading truck structure is connected with through the elastic component and gets the frame with leading truck structure sliding connection's clamp, it has elastic scraper mechanism to get a swing joint to press from both sides. The deburring device is adaptive to different surface structures containing burrs, the burrs are scraped, and the deburring efficiency of the deburring device is improved.
Description
Technical Field
The invention relates to the field of plastic piece molding treatment, in particular to a plastic piece burr scraping machine.
Background
The plastic piece is a general name of living, industrial and other articles processed by adopting plastic as a main raw material. The plastic part is produced by conveying polyethylene or polypropylene and other materials to a spiral feeder through a conveying pipeline, conveying the materials into a mold through the spiral feeder, and molding the materials in the mold.
After the existing plastic part is formed and processed, a little burr is generated on the surface of the plastic part, and the complexity of the surface structure of the plastic part causes that the actual deburring of the plastic part depends on manual operation, which wastes time and labor.
To this end, a plastic part burr scraper has been proposed by those skilled in the art to solve the problems set forth in the background above.
Disclosure of Invention
The invention aims to provide a plastic part burr scraper to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a working of plastics deckle edge strikes off machine, includes the box, still includes:
the clamping module is used for clamping accessories and is connected with the box body through the driving telescopic rod;
a movable deburring structure movably connected with the box body, the movable deburring structure comprises a fixed table fixedly connected with the box body, a first rotating driving element is arranged on one side of the fixed table, an output shaft of the first rotating driving element penetrates through the fixed table and is connected with a transmission module, the transmission module is used for transmitting the torque of the first rotary driving element, the output end of the transmission module is connected with a sleeve, the sleeve is rotationally connected with a limit post fixedly connected with the fixed station, a guide frame structure is fixedly arranged on the outer side of the sleeve, the guide frame structure is connected with a clamping frame which is in sliding connection with the guide frame structure through an elastic piece, the clamping frame is movably connected with an elastic scraper mechanism, the elastic scraper mechanism comprises an interval adjusting mechanism connected with the clamping frame and a cutter head connected with the interval adjusting mechanism, and the interval adjusting mechanism is used for adjusting the interval of the cutter head.
As a further improvement of the invention: the transmission module is a gear transmission module, the gear transmission module comprises a driving gear fixedly connected with an output shaft of the first rotary driving element and a gear ring fixedly connected with the sleeve, and the driving gear is meshed with the gear ring.
As a further improvement of the invention: and a plurality of groups of radiating fins are fixedly arranged on the outer side of the shell of the first rotating driving element.
As a further improvement of the invention: the guide frame structure comprises a groove rail fixedly connected with the sleeve, and a limiting cover is sleeved at the opening end of the groove rail far away from the sleeve.
As a further improvement of the invention: the clamping frame is connected with the elastic scraper mechanism through a bolt and nut structure.
As a further improvement of the invention: the interval adjustment mechanism includes and gets the shell body that the frame is connected with the clamp, telescopic one end fixed mounting is kept away from to the shell body has stationary knife rest, installs the screw thread actuating lever that one end extends to the shell body outside in the shell body, screw thread actuating lever threaded connection has the sliding sleeve with shell body sliding connection, the first elastic component that is connected with the inner wall of shell body is installed to sliding sleeve one side, the side that first elastic component was kept away from to the sliding sleeve is connected with movable knife rest, is connected with the shell body through the second elastic component with shell body sliding connection's movable knife rest, movable knife rest and stationary knife rest all are used for installing the tool bit.
As a further improvement of the invention: the movable tool rest is detachably connected with the tool bit, and the fixed tool rest is detachably connected with the tool bit.
As a further improvement of the invention: the clamping module comprises a clamping box connected with an active telescopic rod, a second rotary driving element is fixedly mounted in the clamping box, a bidirectional threaded rod is fixedly connected to the output end of the second rotary driving element, thread lines of the bidirectional threaded rod are opposite, and the bidirectional threaded rod is in threaded connection with a plurality of groups of clamping frames which are in sliding connection with the clamping box.
Compared with the prior art, the invention has the beneficial effects that:
the plastic part is clamped by the clamping module, the driving telescopic rod pushes the clamping module to lift the plastic part, the distance between the tool bits is adjusted by adjusting the elastic scraper mechanism, the transmission module transmits power to the sleeve under the driving of the first rotating driving element, the sleeve rotates, the clamping frame is driven to rotate by the driven guide frame structure in the rotating process of the sleeve, the clamping frame slides in the guide frame structure in cooperation with the elastic element supporting clamping frame, and the tool bits slide along the guide frame structure under the driving of the distance adjusting mechanism when being extruded in the movement of the tool bits.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic structural view of the movable deburring structure of the present invention;
FIG. 4 is a schematic perspective view of the movable deburring structure of the present invention;
FIG. 5 is an enlarged partial schematic view at A of the present invention;
FIG. 6 is a schematic view of the internal structure of the clamping module of the present invention;
FIG. 7 is an enlarged partial schematic view at A of the present invention;
fig. 8 is a schematic structural view of the fixing table and the limiting column of the present invention.
In the figure: 1. a box body; 2. a clamping box; 3. a clamping frame; 6. a movable deburring structure; 7. a fixed table; 8. a first rotary drive element; 9. a heat sink; 10. a limiting column; 11. a groove rail; 12. a sleeve; 13. a limiting cover; 14. a gripping frame; 15. an outer housing; 16. a threaded drive rod; 17. fixing a tool rest; 18. a movable tool rest; 20. a cutter head; 21. a driving gear; 22. a ring gear; 23. a second rotary drive element; 24. a bidirectional threaded rod; 25. a sliding sleeve.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
In one embodiment, referring to fig. 1 to 8, a plastic piece burr scraper includes a box body 1, and further includes:
the clamping module is used for clamping accessories and is connected with the box body 1 through the driving telescopic rod;
the movable deburring structure 6 is movably connected with the box body 1, the movable deburring structure 6 comprises a fixed table 7 fixedly connected with the box body 1, a first rotating driving element 8 is installed on one side of the fixed table 7, the first rotating driving element 8 can be preferably a hydraulic motor or a motor, an output shaft of the first rotating driving element 8 penetrates through the fixed table 7 to be connected with a transmission module, the transmission module is used for conveying the torque of the first rotating driving element 8, the output end of the transmission module is connected with a sleeve 12, the sleeve 12 is rotatably connected with a limiting column 10 fixedly connected with the fixed table 7, a guide frame structure is fixedly installed on the outer side of the sleeve 12, the guide frame structure is connected with a clamping frame 14 in sliding connection with the guide frame structure through an elastic piece, the elastic piece can be preferably an elastic rubber block or a spring, the clamping frame 14 is movably connected with an elastic scraper mechanism, the elastic scraper mechanism comprises a spacing adjusting mechanism connected with the clamping frame 14 and a cutter head 20 connected with the spacing adjusting mechanism, and the spacing adjusting mechanism is used for adjusting the spacing of the cutter head 20.
The plastic part is clamped by the clamping module, the driving telescopic rod pushes the clamping module to lift the plastic part, the distance between the tool bits 20 is adjusted by adjusting the elastic scraper mechanism, the transmission module transmits power to the sleeve 12 under the driving of the first rotating driving element 8, the sleeve 12 rotates, the clamping frame 14 is driven to rotate by the driven guide frame structure in the rotating process of the sleeve 12, the clamping frame 14 slides in the guide frame structure in a matched mode of supporting the clamping frame 14 by the elastic element, and when the tool bits 20 are extruded in the movement process, the tool bits 20 drive the clamping frame 14 to slide along the guide frame structure through the distance adjusting mechanism.
In one aspect of the present embodiment, a control panel electrically connected to the first rotation driving element 8 is rotatably connected to the outside of the housing 1. The person controls the rotating speed output by the first rotating driving element 8 through the control panel, so as to control the processing speed of the elastic scraper mechanism on the burrs.
In one case of this embodiment, the transmission module is a gear transmission module comprising a drive gear 21 fixedly connected to the output shaft of the first rotary drive element 8 and a ring gear 22 fixedly connected to the sleeve 12, the drive gear 21 and the ring gear 22 being in mesh with each other. The transmission of power from the first rotary drive element 8 to the sleeve 12 is accomplished by the cooperation of the drive gear 21 and the ring gear 22.
In one case of the present embodiment, several sets of heat sinks 9 are fixedly mounted on the outside of the housing of the first rotary drive element 8. The occurrence of an overheat accident of the first rotary drive element 8 is reduced by the heat dissipation of the plurality of sets of heat dissipation fins 9.
In one aspect of this embodiment, the guide frame structure includes a groove rail 11 fixedly connected to the sleeve 12, and a limit cover 13 is sleeved on an opening end of the groove rail 11 far away from the sleeve 12. The limiting cover 13 at the end of the grooved rail 11 limits the clamping frame 14 in the grooved rail 11, and meanwhile, the limiting cover 13 is convenient to detach, so that the clamping frame 14 can be taken out for maintenance.
In one aspect of this embodiment, the gripper frame 14 is coupled to the resilient squeegee mechanism by a bolt and nut arrangement. The clamping frame 14 is disconnected from the elastic scraper mechanism by detaching the bolt and nut structure.
In one aspect of this embodiment, the distance adjusting mechanism includes an outer casing 15 connected to the clamping frame 14, a fixed tool rest 17 is fixedly installed at one end of the outer casing 15 far from the sleeve 12, a threaded driving rod 16 with one end extending out of the outer casing 15 is installed in the outer casing 15, the threaded driving rod 16 is in threaded connection with a sliding sleeve 25 in sliding connection with the outer casing 15, a first elastic member connected to an inner wall of the outer casing 15 is installed at one side of the sliding sleeve 25, a movable tool rest 18 is connected to one side of the sliding sleeve 25 far from the first elastic member, the movable tool rest 18 in sliding connection with the outer casing 15 is connected to the outer casing 15 through a second elastic member, the movable tool rest 18 and the fixed tool rest 17 are both used for installing a tool bit 20, and the first elastic member and the second elastic member are both preferably elastic rubber blocks and also preferably springs. The threaded driving rod 16 is rotated to drive the sliding sleeve 25 to push the movable tool rest 18, the sliding sleeve 25 is adjusted, under the matching of the sliding sleeve 25, the first elastic part, the second elastic part and the outer shell 15, the tool bit 20 mounted on the movable tool rest 18 and the tool bit 20 mounted on the fixed tool rest 17 scrape burrs, and the movable tool rest 18 is matched with the thickness of a plastic part to move in real time.
In one aspect of this embodiment, the movable tool post 18 is detachably connected to the tool bit 20, and the fixed tool post 17 is detachably connected to the tool bit 20, where the detachable connection may specifically be a threaded connection with a bolt, or a connection with a pin and a slot. Because the movable tool rest 18 is detachably connected with the tool bit 20, the fixed tool rest 17 is detachably connected with the tool bit 20, and the tool bit 20 is convenient to replace and disassemble.
In one aspect of this embodiment, the clamping module includes a clamping box 2 connected to the driving telescopic rod, a second rotation driving element 23 is fixedly installed in the clamping box 2, the second rotation driving element 23 may preferably be a hydraulic motor, and may also preferably be a motor, the output end of the second rotation driving element 23 is fixedly connected to a bidirectional threaded rod 24, the thread lines of the bidirectional threaded rod 24 are opposite, and the bidirectional threaded rod 24 is in threaded connection with a plurality of sets of clamping frames 3 slidably connected to the clamping box 2. The second rotary drive element 23 drives the holder 3 via the bidirectional threaded rod 24, so that the holder 3 fixes the fitting.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (8)
1. The utility model provides a working of plastics deckle edge scraping machine, includes box (1), its characterized in that still includes:
the clamping module is used for clamping accessories and is connected with the box body (1) through the driving telescopic rod;
the movable deburring structure (6) is movably connected with the box body (1), the movable deburring structure (6) comprises a fixed table (7) fixedly connected with the box body (1), a first rotating driving element (8) is installed on one side of the fixed table (7), an output shaft of the first rotating driving element (8) penetrates through the fixed table (7) to be connected with a transmission module, the transmission module is used for conveying the torque of the first rotating driving element (8), the output end of the transmission module is connected with a sleeve (12), the sleeve (12) is rotatably connected with a limiting column (10) fixedly connected with the fixed table (7), a guide frame structure is fixedly installed on the outer side of the sleeve (12), the guide frame structure is connected with a clamping frame (14) in sliding connection with the guide frame structure through an elastic piece, and the clamping frame (14) is movably connected with an elastic scraper mechanism, the elastic scraper mechanism comprises a spacing adjusting mechanism connected with the clamping frame (14) and a cutter head (20) connected with the spacing adjusting mechanism, and the spacing adjusting mechanism is used for adjusting the spacing of the cutter head (20).
2. A plastic piece burr scraping machine as claimed in claim 1, characterized in that said transmission module is a gear transmission module comprising a driving gear (21) fixedly connected to the output shaft of the first rotary driving element (8) and a ring gear (22) fixedly connected to the sleeve (12), said driving gear (21) and ring gear (22) being in mesh with each other.
3. A plastic piece burr scraper according to claim 1 or 2, characterised in that several sets of cooling ribs (9) are fixedly mounted on the outside of the housing of the first rotary drive element (8).
4. The plastic piece burr scraping machine of claim 1, wherein the guiding frame structure comprises a groove rail (11) fixedly connected with the sleeve (12), and a limiting cover (13) is sleeved on an opening end of the groove rail (11) far away from the sleeve (12).
5. The plastic piece burr scraping machine of claim 1, wherein the gripper frame (14) is connected to the resilient scraper mechanism by a bolt and nut arrangement.
6. The plastic piece burr scraping machine of claim 1, wherein the spacing adjustment mechanism comprises an outer housing (15) connected to the gripper frame (14), a fixed tool rest (17) is fixedly arranged at one end of the outer shell (15) far away from the sleeve (12), a threaded driving rod (16) with one end extending out of the outer shell (15) is arranged in the outer shell (15), the thread driving rod (16) is connected with a sliding sleeve (25) in a sliding connection with the outer shell (15) in a thread way, one side of the sliding sleeve (25) is provided with a first elastic piece connected with the inner wall of the outer shell (15), one side surface of the sliding sleeve (25) far away from the first elastic piece is connected with a movable tool rest (18), a movable tool rest (18) which is connected with the outer shell (15) in a sliding way is connected with the outer shell (15) through a second elastic piece, the movable tool rest (18) and the fixed tool rest (17) are used for mounting a tool bit (20).
7. The plastic piece burr scraping machine of claim 6, wherein the movable blade carrier (18) is detachably connected to the blade head (20), and the fixed blade carrier (17) is detachably connected to the blade head (20).
8. The plastic part burr scraping machine of claim 1, wherein the clamping module comprises a clamping box (2) connected with the driving telescopic rod, a second rotary driving element (23) is fixedly installed in the clamping box (2), a bidirectional threaded rod (24) is fixedly connected to an output end of the second rotary driving element (23), thread lines of the bidirectional threaded rod (24) are opposite, and a plurality of groups of clamping frames (3) slidably connected with the clamping box (2) are in threaded connection with the bidirectional threaded rod (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110675174.8A CN113119367B (en) | 2021-06-18 | 2021-06-18 | Plastic part burr scraping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110675174.8A CN113119367B (en) | 2021-06-18 | 2021-06-18 | Plastic part burr scraping machine |
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| Publication Number | Publication Date |
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| CN113119367A CN113119367A (en) | 2021-07-16 |
| CN113119367B true CN113119367B (en) | 2021-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110675174.8A Active CN113119367B (en) | 2021-06-18 | 2021-06-18 | Plastic part burr scraping machine |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0386567B1 (en) * | 1989-03-10 | 1994-07-20 | FIBRON Gesellschaft mit beschränkter Haftung | Apparatus for deburring work pieces made of thermosetting composite fibre material |
| JP3870565B2 (en) * | 1998-07-27 | 2007-01-17 | アイシン精機株式会社 | Deburring method and deburring device |
| CN210633960U (en) * | 2020-04-24 | 2020-05-29 | 东营市方兴橡胶有限责任公司 | Tire trimming device |
| CN211334236U (en) * | 2019-12-06 | 2020-08-25 | 权星智控系统工程(上海)股份有限公司 | Multi-blade cutter rotary-cutting forming deburring system for plastics |
| CN212826396U (en) * | 2020-07-08 | 2021-03-30 | 长沙水星包装有限公司 | Plastic drum deckle edge levels device |
| CN112693063A (en) * | 2020-12-10 | 2021-04-23 | 常德市景宇新材料有限公司 | Circular plastic slab deckle edge resection device |
-
2021
- 2021-06-18 CN CN202110675174.8A patent/CN113119367B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0386567B1 (en) * | 1989-03-10 | 1994-07-20 | FIBRON Gesellschaft mit beschränkter Haftung | Apparatus for deburring work pieces made of thermosetting composite fibre material |
| JP3870565B2 (en) * | 1998-07-27 | 2007-01-17 | アイシン精機株式会社 | Deburring method and deburring device |
| CN211334236U (en) * | 2019-12-06 | 2020-08-25 | 权星智控系统工程(上海)股份有限公司 | Multi-blade cutter rotary-cutting forming deburring system for plastics |
| CN210633960U (en) * | 2020-04-24 | 2020-05-29 | 东营市方兴橡胶有限责任公司 | Tire trimming device |
| CN212826396U (en) * | 2020-07-08 | 2021-03-30 | 长沙水星包装有限公司 | Plastic drum deckle edge levels device |
| CN112693063A (en) * | 2020-12-10 | 2021-04-23 | 常德市景宇新材料有限公司 | Circular plastic slab deckle edge resection device |
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| CN113119367A (en) | 2021-07-16 |
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