CN206153904U - Saw cutting mechanism punches a hole - Google Patents

Saw cutting mechanism punches a hole Download PDF

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Publication number
CN206153904U
CN206153904U CN201621089440.XU CN201621089440U CN206153904U CN 206153904 U CN206153904 U CN 206153904U CN 201621089440 U CN201621089440 U CN 201621089440U CN 206153904 U CN206153904 U CN 206153904U
Authority
CN
China
Prior art keywords
punching
oil cylinder
module
cutting mechanism
saw cutting
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.)
Expired - Fee Related
Application number
CN201621089440.XU
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Chinese (zh)
Inventor
仇丹丹
赵北明
韩振宇
姬育玲
孙后青
张俊杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Lingyun Industrial Technology Co Ltd
Original Assignee
Shanghai Lingyun Industrial Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai Lingyun Industrial Technology Co Ltd filed Critical Shanghai Lingyun Industrial Technology Co Ltd
Priority to CN201621089440.XU priority Critical patent/CN206153904U/en
Application granted granted Critical
Publication of CN206153904U publication Critical patent/CN206153904U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a saw cutting mechanism punches a hole, it includes a frame, be equipped with an installation face in the frame, a punching unit, punching unit includes a plurality of the installation punching module on the installation face, it is a plurality of punching module arrange out in proper order according to the profile of waiting to process the work piece and respectively with wait to process the work piece to punch a hole the position corresponding, and one saw cut the unit, saw cut the unit including installing installation face go up and with punching unit adjacent one is used for fixing wait to process the fixed module of work piece bending section and one be used for saw cutting wait to process the cutting module of work piece chuck. Saw cutting mechanism punches a hole will punching unit with it is as an organic whole to saw cut unit integration, can once carry out punching process simultaneously and saw cut the process, punches a hole to need not to change the frock when saw cutting, saves time greatly and the human cost.

Description

Punching saw cutting mechanism
Technical field
The utility model belongs to auto parts technical field of processing equipment, and in particular to a kind of punching saw cutting mechanism.
Background technology
The structure of door sash 1 is as shown in figure 1, when processing upper ledge 10, need to draw workpiece to be processed by stretch bending operation It is curved to obtain semi-finished product 11 as shown in Figure 2, then it is punched out and other operations obtains finished product.In stretch bending operation, half into The chuck 111 of the bending g. slice header of product 11 is generally clamped by fixture block and deformed, it is impossible to is overlapped with other parts and is coordinated, it is therefore desirable to Cut away.To ensure the size and dimension of finished product upper ledge, the positions and dimensions precision in upper ledge hole is improved, in traditional handicraft, often Punching technology is completed again using first sawing chuck, the sawing frock that the semi-finished product after stretch bending are placed on forcing press is carried out into sawing, Again the semi-finished product after sawing are put into into punching tool on forcing press to be punched out, finally obtain finished product upper ledge.
At present, generally sawing and punching, this processing mode are carried out to semi-finished product upper ledge respectively using two pressing equipments Suffer from the drawback that:1st, using two pressing equipments, increase punching press frock, improve frock cost;2nd, work between two operations Conversion, increases production beat, wastes manpower and time;3rd, pressing equipment weight, volume are larger, not easily shifted, right Plant layout produces considerable influence;4th, Workshop Production multiple product shares forcing press, changes frock and wastes the plenty of time.To sum up institute State, existing sawing and punching apparatus low production efficiency for the processing of door sash upper ledge, production integrated cost is higher.
The content of the invention
Therefore, the utility model is for the sawing and punching apparatus production in prior art for the processing of door sash upper ledge The technical problem that efficiency is low and production cost is high, it is therefore intended that a kind of production efficiency and low production cost of effectively improving is provided Punching saw cutting mechanism.
Punching saw cutting mechanism of the present utility model includes:
One frame, is provided with a mounting surface in the frame;
One punching unit, the punching unit includes some punching modules on the mounting surface, some described Punching module is arranged successively and corresponding with the punching position of the workpiece to be processed respectively according to the profile of workpiece to be processed;With And
One sawing unit, the sawing unit include be arranged on the mounting surface on and adjacent with the punching unit one Stuck-module and one for fixing the workpiece to be processed bending section is used for the blanking punch of workpiece to be processed chuck described in sawing Block.
In a preferred embodiment of the present utility model, the mounting surface is oblique, and the mounting surface is in close to described solid Waste material small opening is offered at cover half block, the waste material gear blocked on front side of waste material small opening top is installed with the mounting surface Plate;The punching saw cutting mechanism also includes being movable to the waste material box immediately below the waste material small opening.
In a preferred embodiment of the present utility model, each punching module is fixed on the mounting surface including one First bearing, and be in the same center line mould once, two guide pads, mould, an oil cylinder contiguous block and one first are oily on one Cylinder;Both sides, the lower mould and first oil cylinder in the middle of the parallel upper surface for being fixedly arranged on first bearing of guide pad described in two It is fixedly arranged on first upper surface of support and respectively adjacent to the guide pad two ends, the upper mould and oil cylinder contiguous block cunning Dynamic to be arranged at described in two between guide pad, the upper surface of the oil cylinder contiguous block is connected with the piston rod of first oil cylinder, institute The lower surface for stating oil cylinder contiguous block is provided with pre- depression bar and drift, and the upper mould is located between oil cylinder contiguous block and is provided with for the punching The perforation that head is passed through.
Further, each punching module also include be fixed on the bearing side for adjusting the upper mould The regulating block of position.
In a preferred embodiment of the present utility model, the stuck-module includes second be fixed on the mounting surface Seat, and one second oil cylinder, a lower chuck and the upper grip that are in the same center line on second bearing, Second oil cylinder is fixed on the second bearing lower end, and the lower chuck is fixed on middle above second bearing, institute State upper grip and be slideably positioned in above second bearing at upper end and bottom and be connected with the piston rod of second oil cylinder;It is described Sawing module include the three abutments being arranged on the mounting surface, one be slidably mounted on motor on the three abutments, The one sawing piece being connected with the Motor drive by rotating shaft and belt wheel and one be connected with the motor bottom it is the 3rd oily Cylinder, the 3rd oil cylinder of institute and second oil cylinder can drive the motor to move in same direction with the 3rd oil cylinder this described Near the stuck-module and then it is moved to the stuck-module side with the sawing piece and cuts the workpiece to be processed.
Further, it is respectively equipped with motor shield above the belt wheel outside and the sawing piece.
In a preferred embodiment of the present utility model, it also includes being arranged in the frame and after the mounting surface The oil path block being connected with first oil cylinder, second oil cylinder and the 3rd oil cylinder respectively of side, is connected with the oil path block Hydraulic Station, and with the Hydraulic Station and the electric cabinet of the motor connection.
In a preferred embodiment of the present utility model, the mounting surface both sides are installed with vertical protective baffle plate, the gear Plate installed in front has safe grating.
In a preferred embodiment of the present utility model, it positions the positioning of the workpiece to be processed when also including one for feeding Unit, the positioning unit includes that some intervals are fixedly arranged on the lower chuck of the lower mould of the punching module and the stuck-module The alignment pin in face.
In a preferred embodiment of the present utility model, the bottom of the frame is provided with some castors and some confessions by the machine Frame is fixed on the pin cup on ground.
Positive effect of the present utility model is:
1st, punching saw cutting mechanism of the present utility model integrates the punching unit and the sawing unit, can one It is secondary while frock need not be changed when being punched out operation and sawing operation, punching and sawing, greatly save time and human cost.
2nd, punching saw cutting mechanism of the present utility model replaces punch press using oil cylinder, by first oil cylinder, described second oily Cylinder and the 3rd cylinder drive respectively the work of the punching module, the stuck-module and the sawing module, and centre is without biography Motivation structure, has saved device structure simple, it is easy to keeps in repair, safeguard, significantly reduces processing cost.
3rd, motion parts are less when punching saw cutting mechanism of the present utility model works, and Design of mounting plate is into semiclosed knot Structure, and motor shield is provided with, significantly reduce the possibility for industrial injury occur.
4th, punching saw cutting mechanism volume of the present utility model, weight are little, little to the influence of arrangement in workshop.
Description of the drawings
Fig. 1 is arrangements for automotive doors schematic diagram;
Fig. 2 is the schematic diagram of the upper ledge of door sash;
Fig. 3 is the front view of punching saw cutting mechanism of the present utility model;
Fig. 4 is the side view of punching saw cutting mechanism of the present utility model;
Fig. 5 is the schematic perspective view of the punching module of punching saw cutting mechanism of the present utility model;
Fig. 6 is the schematic perspective view of the sawing module of punching saw cutting mechanism of the present utility model.
Specific embodiment
Punching saw cutting mechanism of the present utility model is further described below with reference to specific embodiments and the drawings.
Fig. 3 and 4 show the punching saw cutting mechanism of the preferred embodiment of the utility model one, and it includes frame 2, punching unit 3rd, sawing unit 4, waste material box 5, oil path block 6, Hydraulic Station 7 and electric cabinet 8.
The bottom of frame 2 can be supported in the pin cup 22 that frame is fixed on ground by four castors 21 and six, before frame 2 Oblique mounting surface 23 is provided with, waste material small opening is offered close at sawing unit 4 on mounting surface 23, it is fixed on mounting surface 23 There is the waste material baffle plate 24 blocked on front side of waste material small opening top, the both sides of mounting surface 23 are provided with vertical protective baffle plate 25, anti-bib The installed in front of plate 25 has safe grating 26.
Punching unit 3 includes eight punching modules being mounted side by side on mounting surface 23, and eight punching modules are according to be added The profile of work workpiece 11 is arranged successively and corresponding with the punching position of workpiece to be processed 11 respectively.As shown in figure 5, each perforating die Block includes the first bearing 31 being fixed on mounting surface 23, and being in the same center line above the first bearing 31 Lower mould 32, upper mould 33, oil cylinder contiguous block 34, the oil cylinder 36 of guide pad 35 and first;Two pieces of guide pads 35 are parallel to be fixedly arranged on first Both sides in the middle of the upper surface of bearing 31, lower end and upper end of the lower difference fixing phase of 31 and first oil cylinder of mould 36 adjacent to guide pad 35; Upper mould 33 and oil cylinder contiguous block 34 are slideably positioned between two pieces of guide pads 35, the upper surface of oil cylinder contiguous block 34 and the first oil cylinder 36 piston rod connection, the lower surface of oil cylinder contiguous block 34 is provided with pre- depression bar and drift, and upper mould 33 is located at lower mould 32 and oil cylinder connects Connect between block 34 and be provided with the perforation passed through for drift.Each punching module also include be fixed on bearing side for regulation The regulating block 37 of the position of mould 33.
Sawing unit 4 includes being arranged on mounting surface 21 and the stuck-module adjacent with punching unit 3 and cutting module, Gu Cover half block is located at sawing module obliquely downward.As shown in fig. 6, stuck-module includes the second bearing 41 being fixed on mounting surface 23, And the second oil cylinder 42, lower chuck 43 and the upper grip 44 that are in the same center line on the second bearing 41;Second Oil cylinder 42 is fixed on the lower end of the second bearing 41, and lower chuck 43 fixes the second bearing 41 middle above, and upper grip 44 slides and arranges At upper end above the second bearing 41 and bottom is connected with the piston rod of the second oil cylinder 42.Sawing module includes being arranged on mounting surface Three abutments 45 on 23, the motor 46 being slidably mounted on three abutments 45, driven by rotating shaft and belt wheel and motor 46 and connect The sawing piece 47 for connecing and the 3rd oil cylinder 48 being connected with the bottom of motor 46, the 3rd oil cylinder 48 and the second oil cylinder 42 are in same On direction, with this 3rd oil cylinder 48 can motor 46 move close to stuck-module and then be moved to sawing piece 47 obliquely Cut workpiece to be processed in the second stuck-module side.Preferably, being respectively equipped with motor shield above belt wheel outside and sawing piece 49。
Waste material box 5 is moveable, is moved to during work immediately below waste material small opening.
Oil path block 6 is arranged in frame 2 and positioned at the back side top of mounting surface 23 and oily with the first oil cylinder 36, second respectively The oil cylinder 48 of cylinder 42 and the 3rd connects.
Hydraulic Station 7 is arranged in frame 2 and positioned at the rear side of mounting surface 23 lower section, and is connected with oil path block 6.
Electric cabinet 8 is arranged in frame 2 and positioned at the top of Hydraulic Station 7, and is connected with Hydraulic Station 7 and motor 46.
In addition preferably, can also arrange a positioning unit for positioning workpiece to be processed during feeding, if positioning unit includes Dry interval is fixedly arranged on the alignment pin above the lower chuck 43 of the lower mould 32 of punching module and stuck-module.
Operation principle process
During work, workpiece to be processed 11 is put between the lower mould 32 of punching module and upper mould 33, presses opening for electric cabinet 8 Dynamic button, Hydraulic Station 7 drives the first oil cylinder 36 and the second oil cylinder 42 to work by oil path block 6.The piston rod of the first oil cylinder 36 is stretched Go out to drive oil cylinder contiguous block 34 descending along guide pad 35, and then promote upper mould 33 descending identical with lower mould 32 by workpiece to be processed 11 clamp, meanwhile, the second oil cylinder 42 drives upper grip 44 descending and lower chuck 43 clamps the bending section of workpiece to be processed 11.So Afterwards, oil cylinder contiguous block 34 continues traveling downwardly with drift and workpiece is punched out, the 3rd oil cylinder pushing motor 46 and sawing piece 47 to Lower left is moved, and motor 46 is rotated by rotating shaft and band wheel drive sawing piece 47, when sawing piece 47 comes downwards to stuck-module side The chuck of workpiece to be processed 11 is cut, chuck passes through the free-falling of waste material small opening into waste material box 5 after being cut.Punching sawing After the completion of, punching module, stuck-module and sawing module reset respectively, then can be punched out sawing by feeding again after blanking.
To sum up, the punching saw cutting mechanism of the present embodiment integrates punching unit 3 and sawing unit 4, can be once same When need not change frock when being punched out operation and sawing operation, punching and sawing, greatly save time and human cost.And Replace punch press using oil cylinder, punching module, stuck-module are driven respectively by the first oil cylinder 36, the second oil cylinder 42 and the 3rd oil cylinder 48 Work with sawing module, middle transmission mechanism-free, simple structure, it is easy to keep in repair, safeguard effectively reduces processing cost.In addition, work Motion parts are less when making, and Design of mounting plate is provided with motor shield into semi-closed structure, effectively reduces and work occurs The possibility of wound, overall volume and weight it is also less, greatly reduce the influence of arrangement to workshop.

Claims (10)

1. a kind of punching saw cutting mechanism, it is characterised in that it includes:
One frame, is provided with a mounting surface in the frame;
One punching unit, the punching unit includes some punching modules on the mounting surface, some punchings Module is arranged successively and corresponding with the punching position of the workpiece to be processed respectively according to the profile of workpiece to be processed;And
One sawing unit, the sawing unit includes being arranged on the mounting surface and adjacent with the punching unit one is used for The stuck-module and one of fixing the workpiece to be processed bending section are used for the cutting module of workpiece to be processed chuck described in sawing.
2. punching saw cutting mechanism as claimed in claim 1, it is characterised in that the mounting surface is oblique, the mounting surface In waste material small opening is offered close at the stuck-module, it is installed with the mounting surface and blocks before waste material small opening top The waste material baffle plate of side;The punching saw cutting mechanism also includes being movable to the waste material box immediately below the waste material small opening.
3. punching saw cutting mechanism as claimed in claim 1 or 2, it is characterised in that each punching module includes that fixes The first bearing on the mounting surface, and mould once, two guide pads, mould, the oil cylinder on being in the same center line Contiguous block and one first oil cylinder;Both sides in the middle of the upper surface that guide pad described in two is parallel to be fixedly arranged on first bearing, it is described under Mould and first oil cylinder are fixedly arranged on first upper surface of support and respectively adjacent to the guide pad two ends, the upper mould and The oil cylinder contiguous block is slideably positioned in described in two between guide pad, the upper surface of the oil cylinder contiguous block and first oil cylinder Piston rod connection, the lower surface of the oil cylinder contiguous block is provided with pre- depression bar and drift, the upper mould be located at oil cylinder contiguous block it Between and be provided with the perforation passed through for the drift.
4. punching saw cutting mechanism as claimed in claim 3, it is characterised in that each punching module also includes being fixed on institute State the regulating block for adjusting the position of the upper mould of bearing side.
5. punching saw cutting mechanism as claimed in claim 3, it is characterised in that the stuck-module includes being fixed on the installation The second bearing on face, and one second oil cylinder being in the same center line on second bearing, once press from both sides Head and a upper grip, second oil cylinder is fixed on the second bearing lower end, and the lower chuck is fixed on second bearing Middle above, the upper grip is slideably positioned in above second bearing work of at upper end and bottom and second oil cylinder Stopper rod connects;The sawing module includes that the three abutments being arranged on the mounting surface, one are slidably mounted on the described 3rd Motor on bearing, a sawing piece being connected with the Motor drive by rotating shaft and belt wheel and one and the motor bottom 3rd oil cylinder of connection, the 3rd oil cylinder and second oil cylinder can be driven in same direction with this 3rd oil cylinder The motor moves close to the stuck-module and then is moved to described in the stuck-module side cutting with the sawing piece Workpiece to be processed.
6. punching saw cutting mechanism as claimed in claim 5, it is characterised in that above the belt wheel outside and the sawing piece point Motor shield is not provided with it.
7. punching saw cutting mechanism as claimed in claim 5, it is characterised in that it also includes being arranged in the frame and being located at The oil path block being connected with first oil cylinder, second oil cylinder and the 3rd oil cylinder respectively on rear side of the mounting surface, it is and described Oil path block connection Hydraulic Station, and with the Hydraulic Station and the electric cabinet of the motor connection.
8. punching saw cutting mechanism as claimed in claim 1, it is characterised in that the mounting surface both sides are installed with vertical protection Baffle plate, the baffle plate installed in front has safe grating.
9. punching saw cutting mechanism as claimed in claim 1, it is characterised in that it positions described to be added when also including for feeding The positioning unit of work workpiece, the positioning unit includes some lower moulds and the stent for being spaced and being fixedly arranged on the punching module Alignment pin above the lower chuck of block.
10. punching saw cutting mechanism as claimed in claim 1, it is characterised in that the bottom of the frame be provided with some castors and Some pin cups for the frame to be fixed on ground.
CN201621089440.XU 2016-09-28 2016-09-28 Saw cutting mechanism punches a hole Expired - Fee Related CN206153904U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621089440.XU CN206153904U (en) 2016-09-28 2016-09-28 Saw cutting mechanism punches a hole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621089440.XU CN206153904U (en) 2016-09-28 2016-09-28 Saw cutting mechanism punches a hole

Publications (1)

Publication Number Publication Date
CN206153904U true CN206153904U (en) 2017-05-10

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ID=58652205

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621089440.XU Expired - Fee Related CN206153904U (en) 2016-09-28 2016-09-28 Saw cutting mechanism punches a hole

Country Status (1)

Country Link
CN (1) CN206153904U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108098354A (en) * 2018-01-25 2018-06-01 福建三锋汽车饰件有限公司 A kind of aluminum alloy window frame combined-machining equipment and its processing method
CN112207180A (en) * 2020-09-01 2021-01-12 广州敏实汽车零部件有限公司 Punching die tolerance absorption flexible structure

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108098354A (en) * 2018-01-25 2018-06-01 福建三锋汽车饰件有限公司 A kind of aluminum alloy window frame combined-machining equipment and its processing method
CN108098354B (en) * 2018-01-25 2024-04-16 福建福耀汽车饰件有限公司 Aluminum alloy window frame composite processing equipment and processing method thereof
CN112207180A (en) * 2020-09-01 2021-01-12 广州敏实汽车零部件有限公司 Punching die tolerance absorption flexible structure
CN112207180B (en) * 2020-09-01 2022-08-23 广州敏实汽车零部件有限公司 Punching die tolerance absorption flexible structure

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170510

Termination date: 20210928