CN114211033A - Novel four-side keyway planer - Google Patents
Novel four-side keyway planer Download PDFInfo
- Publication number
- CN114211033A CN114211033A CN202111254582.2A CN202111254582A CN114211033A CN 114211033 A CN114211033 A CN 114211033A CN 202111254582 A CN202111254582 A CN 202111254582A CN 114211033 A CN114211033 A CN 114211033A
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- China
- Prior art keywords
- group
- pressing plate
- planing
- driving device
- cross beam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000003825 pressing Methods 0.000 claims description 53
- 239000000463 material Substances 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D1/00—Planing or slotting machines cutting by relative movement of the tool and workpiece in a horizontal straight line only
- B23D1/08—Planing or slotting machines cutting by relative movement of the tool and workpiece in a horizontal straight line only by movement of the tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D1/00—Planing or slotting machines cutting by relative movement of the tool and workpiece in a horizontal straight line only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D1/00—Planing or slotting machines cutting by relative movement of the tool and workpiece in a horizontal straight line only
- B23D1/20—Planing or slotting machines cutting by relative movement of the tool and workpiece in a horizontal straight line only with tool-supports or work-supports specially mounted or guided for working in different directions or at different angles; Special purpose machines
- B23D1/26—Planing or slotting machines cutting by relative movement of the tool and workpiece in a horizontal straight line only with tool-supports or work-supports specially mounted or guided for working in different directions or at different angles; Special purpose machines for planing edges or ridges or cutting grooves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling, Drilling, And Turning Of Wood (AREA)
Abstract
The invention discloses a novel four-side keyway planer, which comprises a machine body, wherein a cross beam is arranged at the top of the machine body, a cross beam longitudinal movement driving device is arranged on the cross beam, and a plurality of movable press feet capable of moving transversely are arranged on the machine body below the cross beam.
Description
Technical Field
The invention relates to the technical field of a keyway planer, in particular to a novel four-side keyway planer.
Background
Along with the development of processing industry and manufacturing industry, the processing mode to the metalwork is more and more, and the keyway planer is mainly used for carrying out V groove processing on metal materials such as stainless steel, ordinary iron plate and copper product, especially is fit for the V groove processing before the panel beating is bent. When current conventional keyway planer adds man-hour to panel keyway, the planing direction is vertical function only, when two limits to panel mutually perpendicular carry out the keyway planer, can only artifically turn around panel, inevitable can influence panel machining precision when carrying out the operation of turning around like this, reduce machining efficiency and security, increase intensity of labour simultaneously, in order to satisfy the processing needs, the equipment of four sides keyway planer appears thereupon, but the equipment of current four sides keyway planer still has a great deal of disadvantages in realizing the function, for example the harmonic speed reducer structure that sets up in order to realize the planing of horizontal and vertical two directions, its structural stability and precision are less than ideal, and the cost is higher, press material poor stability etc. like clamping plate device again.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a novel four-side keyway planer.
In order to achieve the purpose, the invention provides the following technical scheme:
a novel four-side keyway planer comprises a machine body, wherein a cross beam is arranged at the top of the machine body, a cross beam longitudinal movement driving device is arranged on the cross beam, a plurality of movable press feet capable of moving transversely are arranged on the machine body below the cross beam, a planing head transverse movement driving device is arranged in an inner cavity of the cross beam, a keyway planer tool mounting frame is arranged at the position, close to the front side, of the planing head transverse movement driving device, a longitudinal keyway planer tool set lifting driving device is arranged at the rear side of the keyway planer tool mounting frame, a longitudinal keyway planer tool set lifting driving device is arranged below the longitudinal keyway planer tool set lifting driving device, a transverse keyway planer tool set lifting driving device is arranged at the rear side of the keyway planer tool mounting frame, a plurality of press plate devices are arranged at the position, close to the front side, of the top of the machine body, a first set press plate set driving device is arranged at the position, close to the left side, of the top of the machine body, the right side of the first group of pressing plate group driving device is provided with a first group of pressing plate group connecting screw rod, a second group of pressing plate group driving device is arranged at the position, close to the right side, of the top of the machine body, and a second group of pressing plate group connecting screw rod is arranged on the left side of the second group of pressing plate group driving device.
Preferably, the movable presser foot capable of moving transversely comprises a movable presser foot transverse movement driving device, two sheet material positioning assemblies are arranged on the movable presser foot transverse movement driving device, and the front side and the rear side of each sheet material positioning assembly are respectively provided with the movable presser foot.
Preferably, the right side of the installation frame of the planing tool is provided with a planing head installation plate.
Preferably, the first group of pressing plate group driving devices and the second group of pressing plate group driving devices are close to the front side of the machine body.
Preferably, the pressing plate device comprises a pressing plate device mounting seat, a pressing plate cylinder is arranged on the front side of the pressing plate device mounting seat, a hinge shaft is arranged at the top of the pressing plate cylinder, the pressing plate cylinder is movably connected with a pressing plate through the hinge shaft, side positioning plates are respectively arranged on two sides of the pressing plate, and a first pressing plate device connecting hole and a second pressing plate device connecting hole are formed in the pressing plate device mounting seat.
Preferably, the first group of pressure plate group connecting screw rods penetrate through first pressure plate device connecting holes in the plurality of pressure plate device mounting seats, and the second group of pressure plate group connecting screw rods penetrate through second pressure plate device connecting holes in the plurality of pressure plate device mounting seats.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the novel four-side keyway planer, the longitudinal keyway planer tool set and the transverse keyway planer tool set can be lifted independently, the structure is reliable, and the economical efficiency is good;
2. according to the novel four-side keyway planer, the movable presser foot capable of moving transversely is arranged, so that a longitudinal keyway planer tool set can be effectively avoided or followed when longitudinal keyway planer operation is carried out;
3. according to the novel four-side keyway planer, when in transverse keyway planer operation, if a transverse keyway planer tool set interferes with the pressing plate device, the pressing plate device can avoid the transverse keyway planer tool set when moving left and right, and the other pressing plate device can still press plates, so that the positioning accuracy of the plates is ensured, and the plates are clamped and positioned.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a schematic view of the structure of section A-A in FIG. 2;
FIG. 5 is a schematic structural view of section B-B of FIG. 2;
FIG. 6 is a right side view of the movable presser foot with the laterally movable components of the present invention;
FIG. 7 is a rear view of the movable presser foot with the components of the present invention laterally movable;
FIG. 8 is a front view of the component platen apparatus of the present invention;
FIG. 9 is a left side view of the component platen apparatus of the present invention;
FIG. 10 is a left side view of a longitudinal router blade assembly of the components of the invention;
figure 11 is a rear view of a longitudinal router blade assembly of the components of the invention.
Reference numbers in the figures: 1. a body; 2. a cross beam; 3. a first set of platen group drive devices; 4. the first group of pressure plate groups are connected with the screw rods; 5. the second group of pressure plates are connected with the screw; 6. a second group of platen group drive devices; 7. a grooving tool mounting frame; 8. the planing head transversely moves the driving device; 9. a beam longitudinal movement driving device; 10. a movable presser foot capable of moving transversely; 11. a longitudinal gouging knife set; 12. a transverse gouging knife set; 13. a plate positioning component; 14. moving the presser foot; 15. a movable presser foot transverse movement driving device; 16. a side positioning plate; 17. a platen cylinder; 18. a hinge shaft; 19. a first platen device attachment aperture; 20. a second platen device attachment aperture; 21. A platen device mount; 22. a longitudinal grooving cutter set lifting drive device; 23. the transverse grooving cutter set lifting driving device; 24. a planing head mounting plate; 25. a platen device; 26. and (7) pressing a plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-10, the present invention provides a technical solution: a novel four-side keyway planer comprises a machine body 1, wherein a cross beam 2 is arranged at the top of the machine body 1, a cross beam longitudinal movement driving device 9 is arranged on the cross beam 2, a plurality of movable presser feet 10 capable of moving transversely are arranged on the machine body 1 below the cross beam 2, the movable presser feet 10 capable of moving transversely comprise a movable presser foot transverse movement driving device 15, two plate positioning components 13 are arranged on the movable presser foot transverse movement driving device 15, movable presser feet 14 are respectively arranged on the front side and the rear side of each plate positioning component 13, a planing head transverse movement driving device 8 is arranged in an inner cavity of the cross beam 2, a planing tool mounting frame 7 is arranged at the position close to the front side of the planing head transverse movement driving device 8, a planing head mounting plate 24 is arranged on the right side of the planing tool mounting frame 7, a longitudinal planing tool group lifting driving device 22 is arranged on the rear side of the planing tool mounting frame 7, and a longitudinal planing tool group 11 is arranged below the longitudinal planing tool group lifting driving device 22, a transverse planing tool set lifting driving device 23 is arranged at the rear side of the planing tool mounting frame 7, a transverse planing tool set 12 is arranged below the transverse planing tool set lifting driving device 23, a first pressing plate set driving device 3 is arranged at the position, close to the left side, of the top of the machine body 1, a first pressing plate set connecting screw rod 4 is arranged on the right side of the first pressing plate set driving device 3, a second pressing plate set driving device 6 is arranged at the position, close to the right side, of the top of the machine body 1, a second pressing plate set connecting screw rod 5 is arranged on the left side of the second pressing plate set driving device 6, the first pressing plate set driving device 3 and the second pressing plate set driving device 6 are both close to the front side of the machine body 1,
near front side department in the top of fuselage 1 is provided with a plurality of presser device 25, presser device 25 includes presser device mount pad 21, the front side of presser device mount pad 21 is provided with clamp plate cylinder 17, the top of clamp plate cylinder 17 is provided with hinge 18, clamp plate cylinder 17 has clamp plate 26 through hinge 18 swing joint, the both sides of clamp plate 26 are provided with side locating plate 16 respectively, first presser device connecting hole 19 and second presser device connecting hole 20 have been seted up on the presser device mount pad 21, first presser device connecting hole 19 on a plurality of presser device mount pad 21 is run through to first presser device connecting screw 4 of first group, second presser device connecting hole 20 on a plurality of presser device mount pad 21 is run through to second presser device connecting screw 5 of second group.
The working principle is as follows: in the working process, firstly, a plate to be processed is placed on the rack 1, the position of the plate to be processed is positioned through the side positioning plate 16, then the pressing plate cylinder 17 is controlled to jack up the pressing plate 26, the pressing plate 26 turns over by taking the hinge shaft 18 as a center, the pressing plate 26 turns over until the plates are mutually attached, then the plate is fixed, when transverse grooving is carried out, the transverse position of the grooving cutter mounting rack 7 is controlled through the planing head transverse movement driving device 8, the grooving cutter mounting rack 7 drives the longitudinal grooving cutter set 11 and the transverse grooving cutter set 12 to move, after the transverse horizontal positions of the longitudinal grooving cutter set 11 and the transverse grooving cutter set 12 are adjusted, the longitudinal position of the transverse grooving cutter set 12 is adjusted through the transverse grooving cutter set lifting driving device 23, after the longitudinal position of the transverse grooving cutter set 12 is adjusted, the transverse beam longitudinal movement driving device 9 drives the beam 2 to move, the transverse beam 2 drives the transverse grooving cutter set 12 to move towards the direction, and then carry on the operation of horizontal planing, in the course of operation of horizontal planing, if there are horizontal planing knife tackle 12 and presser device 25 to interfere, this group of presser devices 25 can dodge the horizontal planing knife tackle when moving left and right, namely drive control several presser devices 25 through first group of presser group drive unit 3 and second group of presser group drive unit 6, another group of presser devices 25 still dies the sheet material, guarantee the sheet material positioning accuracy, realize the clamping and positioning to the sheet material, when carrying on the longitudinal planing, control the position of the moving presser foot 14 through moving the presser foot lateral movement drive unit 15 first, so as to facilitate the longitudinal planing operation to dodge effectively or follow the longitudinal planing knife tackle 11, adjust the longitudinal planing knife tackle 11 longitudinal position through the longitudinal planing knife tackle lifting drive unit 22, after the longitudinal planing knife tackle 11 longitudinal position is adjusted, control the position of the planing knife mounting bracket 7 through the planer head lateral movement drive unit 8, the mounting rack 7 drives the longitudinal grooving tool set 11 to move towards the plate, so as to perform longitudinal grooving operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a new-type four sides keyway planer, includes fuselage (1), its characterized in that: a cross beam (2) is arranged at the top of the machine body (1), a cross beam longitudinal movement driving device (9) is arranged on the cross beam (2), a plurality of transversely movable moving presser feet (10) are arranged on the machine body (1) below the cross beam (2), a planing head transverse movement driving device (8) is arranged in an inner cavity of the cross beam (2), a planing groove knife mounting frame (7) is arranged at the position close to the front side of the planing head transverse movement driving device (8), a longitudinal planing groove knife group lifting driving device (22) is arranged at the rear side of the planing groove knife mounting frame (7), a longitudinal planing groove knife group (11) is arranged below the longitudinal planing groove knife group lifting driving device (22), a transverse planing groove knife group lifting driving device (23) is arranged at the rear side of the planing groove knife mounting frame (7), a transverse planing groove knife group (12) is arranged below the transverse planing groove knife group lifting driving device (23), the top of fuselage (1) is close to front side department and is provided with a plurality of presser device (25), the top of fuselage (1) is close to left side department and is provided with first group's pressure plate group drive arrangement (3), the right side of first group's pressure plate group drive arrangement (3) is provided with first group's pressure plate group connecting screw rod (4), the top of fuselage (1) is close to right side department and is provided with second group's pressure plate group drive arrangement (6), the left side of second group's pressure plate group drive arrangement (6) is provided with second group's pressure plate group connecting screw rod (5).
2. A new quadrilateral router according to claim 1, characterized in that: the movable presser foot (10) capable of moving transversely comprises a movable presser foot transverse movement driving device (15), two sheet material positioning assemblies (13) are arranged on the movable presser foot transverse movement driving device (15), and movable presser feet (14) are respectively arranged on the front side and the rear side of each sheet material positioning assembly (13).
3. A new quadrilateral router according to claim 1, characterized in that: and a planing head mounting plate (24) is arranged on the right side of the planing tool mounting frame (7).
4. A new quadrilateral router according to claim 1, characterized in that: the first group of pressing plate group driving devices (3) and the second group of pressing plate group driving devices (6) are close to the front side of the machine body (1).
5. A new quadrilateral router according to claim 1, characterized in that: the pressing plate device (25) comprises a pressing plate device mounting seat (21), a pressing plate cylinder (17) is arranged on the front side of the pressing plate device mounting seat (21), a hinge shaft (18) is arranged at the top of the pressing plate cylinder (17), a pressing plate (26) is movably connected to the pressing plate cylinder (17) through the hinge shaft (18), side positioning plates (16) are respectively arranged on two sides of the pressing plate (26), and a first pressing plate device connecting hole (19) and a second pressing plate device connecting hole (20) are formed in the pressing plate device mounting seat (21).
6. A new quadrilateral router according to claim 1, characterized in that: the first group of pressing plate group connecting screw rods (4) penetrate through first pressing plate device connecting holes (19) in a plurality of pressing plate device mounting seats (21), and the second group of pressing plate group connecting screw rods (5) penetrate through second pressing plate device connecting holes (20) in the plurality of pressing plate device mounting seats (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111254582.2A CN114211033A (en) | 2021-10-27 | 2021-10-27 | Novel four-side keyway planer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111254582.2A CN114211033A (en) | 2021-10-27 | 2021-10-27 | Novel four-side keyway planer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114211033A true CN114211033A (en) | 2022-03-22 |
Family
ID=80696197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111254582.2A Pending CN114211033A (en) | 2021-10-27 | 2021-10-27 | Novel four-side keyway planer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114211033A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203245640U (en) * | 2013-05-15 | 2013-10-23 | 丹阳市万隆铸造有限公司 | Clamp for boring |
| CN106077784A (en) * | 2016-08-22 | 2016-11-09 | 施泰德精密机械（太仓）有限公司 | A kind of comprehensive plane planing equipment with intelligence pressing system |
| KR101679644B1 (en) * | 2016-10-19 | 2016-11-25 | 변정옥 | Cutting processing of long stretched metal plate and cutting apparatus thereof |
| CN106670558A (en) * | 2017-03-27 | 2017-05-17 | 孙雪军 | Numerical control quadrilateral recessing machine |
| CN206622866U (en) * | 2017-03-27 | 2017-11-10 | 孙雪军 | A kind of rabbet plane scouring machine gantry presser feet of numerical control four |
| CN208556113U (en) * | 2018-02-09 | 2019-03-01 | 上海恒力锻压机床有限公司 | Two directions of one kind processing knife rest and keyway planer |
| CN209664411U (en) * | 2019-01-28 | 2019-11-22 | 上海恒力锻压机床有限公司 | A kind of two-way keyway planer of movable gantry plane |
| CN209830402U (en) * | 2019-03-11 | 2019-12-24 | 上海恒力锻压机床有限公司 | Bidirectional knife rest of keyway planer |
| CN209998633U (en) * | 2019-03-22 | 2020-01-31 | 辽宁忠旺铝合金精深加工有限公司 | composite adjustable lightweight bus roof welding tool |
| CN210180659U (en) * | 2019-08-19 | 2020-03-24 | 邢台精诚重型机械设备有限公司 | Special location calibrating device of muscle bed |
| CN210789418U (en) * | 2019-08-28 | 2020-06-19 | 佛山市根号科技有限公司 | Keyway planer |
| CN210967185U (en) * | 2019-11-29 | 2020-07-10 | 安徽威亚机械制造有限公司 | Double housing keyway planer |
-
2021
- 2021-10-27 CN CN202111254582.2A patent/CN114211033A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203245640U (en) * | 2013-05-15 | 2013-10-23 | 丹阳市万隆铸造有限公司 | Clamp for boring |
| CN106077784A (en) * | 2016-08-22 | 2016-11-09 | 施泰德精密机械（太仓）有限公司 | A kind of comprehensive plane planing equipment with intelligence pressing system |
| KR101679644B1 (en) * | 2016-10-19 | 2016-11-25 | 변정옥 | Cutting processing of long stretched metal plate and cutting apparatus thereof |
| CN106670558A (en) * | 2017-03-27 | 2017-05-17 | 孙雪军 | Numerical control quadrilateral recessing machine |
| CN206622866U (en) * | 2017-03-27 | 2017-11-10 | 孙雪军 | A kind of rabbet plane scouring machine gantry presser feet of numerical control four |
| CN208556113U (en) * | 2018-02-09 | 2019-03-01 | 上海恒力锻压机床有限公司 | Two directions of one kind processing knife rest and keyway planer |
| CN209664411U (en) * | 2019-01-28 | 2019-11-22 | 上海恒力锻压机床有限公司 | A kind of two-way keyway planer of movable gantry plane |
| CN209830402U (en) * | 2019-03-11 | 2019-12-24 | 上海恒力锻压机床有限公司 | Bidirectional knife rest of keyway planer |
| CN209998633U (en) * | 2019-03-22 | 2020-01-31 | 辽宁忠旺铝合金精深加工有限公司 | composite adjustable lightweight bus roof welding tool |
| CN210180659U (en) * | 2019-08-19 | 2020-03-24 | 邢台精诚重型机械设备有限公司 | Special location calibrating device of muscle bed |
| CN210789418U (en) * | 2019-08-28 | 2020-06-19 | 佛山市根号科技有限公司 | Keyway planer |
| CN210967185U (en) * | 2019-11-29 | 2020-07-10 | 安徽威亚机械制造有限公司 | Double housing keyway planer |
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Application publication date: 20220322 |