CN114888348A - Machining shearing device - Google Patents
Machining shearing device Download PDFInfo
- Publication number
- CN114888348A CN114888348A CN202210657760.4A CN202210657760A CN114888348A CN 114888348 A CN114888348 A CN 114888348A CN 202210657760 A CN202210657760 A CN 202210657760A CN 114888348 A CN114888348 A CN 114888348A
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- CN
- China
- Prior art keywords
- working box
- plate
- rod
- cutting
- transmission gear
- 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
- 238000003754 machining Methods 0.000 title claims abstract description 9
- 238000010008 shearing Methods 0.000 title claims abstract description 8
- 238000005520 cutting process Methods 0.000 claims abstract description 41
- 238000003825 pressing Methods 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 18
- 230000001681 protective effect Effects 0.000 claims description 16
- 238000005096 rolling process Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000001788 irregular Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 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
- B23D19/00—Shearing machines or shearing devices cutting by rotary discs
-
- 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
- B23D33/00—Accessories for shearing machines or shearing devices
-
- 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
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention discloses a machining shearing device which comprises a working box, wherein side plates are symmetrically arranged on the working box, a top plate is connected between the side plates, a cutting assembly is arranged on one side, close to the working box, of the top plate, a clamping assembly is arranged on the working box and comprises a supporting plate movably arranged on the working box and a plurality of pressing plates symmetrically arranged between the supporting plate and the cutting assembly, one ends, far away from each other, of the pressing plates are connected with a connecting plate, one end of the connecting plate penetrates through the working box and is connected with a cross rod movably arranged in the working box, and the cross rod is connected with a driving unit through an adjusting unit. The device can carry out the fly-cutting to the work piece and handle, possesses the location demand, the high-efficient stable location of satisfying special-shaped workpiece, fly-cutting and simple and convenient practical effect.
Description
Technical Field
The invention relates to the technical field of machining, in particular to a machining shearing device.
Background
In the machining process, the workpiece is often required to be cut, in the workpiece cutting process, the position of the workpiece is required to be fixed, although the current cutting device can fix the workpiece, most of the current cutting device positions the workpiece with a regular shape, and the workpiece with an irregular shape is required to be manually adjusted and fixed, so that the applicability and the working efficiency of the device are reduced.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a mechanical processing shearing device to solve the problems in the background technology.
The technical scheme provided by the invention is as follows:
a machining shearing device comprises a working box, wherein side plates are symmetrically arranged on the working box, a top plate is connected between the side plates, a cutting assembly is arranged on one side, close to the working box, of the top plate, a clamping assembly is arranged on the working box and comprises a supporting plate movably arranged on the working box and a plurality of pressing plates symmetrically arranged between the supporting plate and the cutting assembly, one ends, far away from each other, of the pressing plates are connected with connecting plates, one ends of the connecting plates penetrate through the working box and are connected with cross rods movably arranged in the working box, and the cross rods are connected with a driving unit through adjusting units;
the driving unit comprises a vertical rod, and the vertical rod is arranged in the working box; the lifting sliding plate is arranged on the upright stanchion in a sliding manner; the second electric telescopic rod is arranged outside the working box, and one end of the second electric telescopic rod penetrates through the working box and is connected with the lifting sliding plate;
the adjusting unit comprises a transmission gear, and the transmission gear is rotationally arranged on the lifting sliding plate; the first adjusting rack is connected with one end, far away from the connecting plate, of the cross rod on one side and meshed with the transmission gear; the second adjusting rack is connected with one end, far away from the connecting plate, of the cross rod on the other side and meshed with the transmission gear, and the first adjusting rack and the second adjusting rack are arranged symmetrically around the center of the transmission gear;
the clamping assembly further comprises wedge-shaped plates which are symmetrically and movably arranged in the working box; two movable rods are arranged, and two ends of each movable rod are respectively movably connected with the wedge-shaped plate and the lifting sliding plate; one end of the lifting rod is connected with the supporting plate, and the other end of the lifting rod penetrates through the working box and is movably connected with a roller which is in rolling connection with the inclined surface of the wedge-shaped plate; the baffle ring is arranged at one end of the lifting rod close to the roller, and a spring is connected between the baffle ring and the working box;
the cutting assembly includes: the protective cover is movably arranged between the working box and the top plate, one side of the protective cover close to the working box is movably provided with a cutting blade, and the cutting blade is connected with an output shaft of a cutting motor arranged on the protective cover; the first electric telescopic rod is arranged on the top plate, and one end of the first electric telescopic rod is fixedly connected with the protective cover; the guide rods are symmetrically arranged on the top plate and are in sliding connection with the protective cover.
The adjustable special-shaped workpiece cutting device can drive the pressing plates on the two sides to position irregular workpieces through the adjusting assembly, meets the positioning requirements of different special-shaped workpieces, can drive the supporting plate and the pressing plates to be close to each other through the rolling connection between the idler wheels and the wedge-shaped plates, can quickly position the workpieces with different thicknesses, can quickly cut the workpieces through the cutting assembly, and has the effects of meeting the positioning requirements of the special-shaped workpieces, efficiently and stably positioning, quickly cutting and being simple, convenient and practical.
The invention is described in detail below with reference to the figures and the specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the invention.
FIG. 2 is a schematic structural diagram of a platen according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a cutting groove in the embodiment of the invention.
Reference numerals: 1-a work box, 2-a base, 3-a side plate, 4-a top plate, 5-a first electric telescopic rod, 6-a protective cover, 7-a cutting blade, 8-a cutting motor, 9-a guide rod, 10-a support plate, 11-a lifting rod, 12-a baffle ring, 13-a spring, 14-a roller, 15-a wedge-shaped plate, 16-a movable rod, 17-a lifting sliding plate, 18-a second electric telescopic rod, 19-a vertical rod, 20-a transmission gear, 21-a first adjusting rack, 22-a second adjusting rack, 23-a cross rod, 24-a connecting plate, 25-a pressing plate, 26-a guide rod and 27-a cutting groove.
Detailed Description
Specific implementations of the present invention are described in detail below.
Referring to fig. 1, fig. 2 and fig. 3, a machining shearing mechanism, including work box 1, curb plate 3 is installed to the symmetry on the work box 1, be connected with roof 4 between the curb plate 3, cutting assembly is installed to one side that roof 4 is close to work box 1, be provided with clamping component on the work box 1, clamping component sets up the clamp plate 25 between backup pad 10 and cutting assembly including the backup pad 10 and a plurality of symmetry that the activity set up on work box 1, the one end that clamp plate 25 kept away from each other is connected with even board 24, the one end of even board 24 runs through work box 1 and is connected with the horizontal pole 23 that the activity set up in work box 1, horizontal pole 23 is connected with drive unit through adjusting unit.
In this embodiment, place the work piece on placing board 10, drive unit passes through regulating unit and drives horizontal pole 23 and move down, horizontal pole 23 drives clamp plate 25 synchronous motion through even board 24, clamp plate 25 is fixed the work piece position through the mode with backup pad 10 complex, through adjusting part, can highly carry out the adaptability to the clamp plate 25 of both sides and adjust, in order to satisfy the not location demand of surface height of special-shaped work piece, improve the suitability of device, through cutting assembly, can effectively cut the work piece after the location, wherein, be provided with cutting groove 27 on the backup pad 10, through cutting groove 27, can prevent that backup pad 10 is impaired in cutting process.
Referring to fig. 1, the driving unit includes a vertical rod 19, and the vertical rod 19 is disposed in the work box 1; the lifting slide plate 17 is arranged on the vertical rod 19 in a sliding manner; the second electric telescopic rod 18 is installed outside the work box 1, and one end of the second electric telescopic rod 18 penetrates through the work box 1 and is connected with the lifting sliding plate 17.
After a workpiece is placed on the supporting plate 10, the second electric telescopic rod 18 contracts and drives the lifting sliding plate 17 to move downwards, the lifting sliding plate 17 drives the cross rod 23 to move downwards through the adjusting unit, the cross rod 23 drives the pressing plate 25 to move downwards synchronously through the connecting plate 24, and the pressing plate 25 fixes the workpiece in a mode of being matched with the supporting plate 10, so that the workpiece is positioned.
Referring to fig. 1, the transmission gear 20 of the adjusting unit is rotatably disposed on the lifting slide plate 17; the first adjusting rack 21 is connected with one end of the cross rod 23 at one side far away from the connecting plate 24 and is meshed with the transmission gear 20; the second adjusting rack 22 is connected with one end of the cross bar 23 at the other side, which is far away from the connecting plate 24, and is meshed with the transmission gear 20, and the first adjusting rack 21 and the second adjusting rack 22 are arranged in a centrosymmetric manner around the transmission gear 20.
The lifting sliding plate 17 drives the cross rods 23 on two sides to move downwards in a manner that the transmission gear 20 is respectively in meshed connection with the first adjusting rack 21 and the second adjusting rack 22, when the pressing plate 25 on one side is in contact with the surface of the workpiece and the pressing plate 25 on the other side is not in contact and the lifting sliding plate 17 continues to move downwards, the lifting sliding plate 17 drives the transmission gear 20 to synchronously move downwards, the first adjusting rack 21 corresponding to the pressing plate 25 on one side drives the second adjusting rack 22 to move downwards through meshed connection with the transmission gear 20, and the second adjusting rack 22 drives the corresponding pressing plate 25 to move downwards to the surface of the workpiece through the cross rods 23 and the connecting plate 24, so that the positioning requirement of the special-shaped workpiece is met.
Referring to fig. 1 and 2, the wedge-shaped plates 15 of the clamping assembly are symmetrically and movably arranged in the working box 1; two movable rods 16 are arranged, and two ends of each movable rod 16 are movably connected with the wedge-shaped plate 15 and the lifting sliding plate 17 respectively; one end of a lifting rod 11 is connected with the supporting plate 10, and the other end of the lifting rod 11 penetrates through the working box 1 and is movably connected with a roller 14 which is in rolling connection with the inclined surface of the wedge-shaped plate 15; the baffle ring 12 is arranged at one end of the lifting rod 11 close to the roller, and a spring 13 is connected between the baffle ring 12 and the working box 1.
During initial position, gyro wheel 14 is located the least significant end on wedge 15 inclined plane, place in backup pad 10 back when the work piece, lift slide 17 moves down and drives clamp plate 25 and move down, lift slide 17 promotes wedge 15 through movable rod 16 and keeps away from pole setting 19, wedge 15 through with the gyro wheel 14 between roll connection drive lifter 11 move up, lifter 11 drives backup pad 10 and shifts up, backup pad 10 carries out quick location through the work piece of co-operating mode with clamp plate 25 to the co-altitude not, satisfy the work piece location demand of co-altitude not.
Referring to fig. 1 and 3, a cutting assembly protective cover 6 is movably arranged between the working box 1 and the top plate 4, and one side of the protective cover 6 close to the working box 1 is movably provided with a cutting blade 7 connected with an output shaft of a cutting motor 8 arranged on the protective cover 6; the first electric telescopic rod 5 is arranged on the top plate 4, and one end of the first electric telescopic rod 5 is fixedly connected with the protective cover 6; the guide rods 9 are symmetrically arranged on the top plate 4 and are connected with the protective cover 6 in a sliding manner.
Cutting motor 8 drives cutting blade 7 through the output shaft and rotates, and first electric telescopic handle 5 extension drives cutting blade 7 through the mode that drives protection casing 6 downstream on guide arm 9 and moves down, and rotatory cutting blade 7 is through the cooperation with cutting groove 27 to the work piece cutting processing.
Claims (1)
1. A machining shearing device comprises a working box, wherein side plates are symmetrically arranged on the working box, a top plate is connected between the side plates, a cutting assembly is arranged on one side, close to the working box, of the top plate, a clamping assembly is arranged on the working box and comprises a supporting plate movably arranged on the working box and a plurality of pressing plates symmetrically arranged between the supporting plate and the cutting assembly, one ends, far away from each other, of the pressing plates are connected with connecting plates, one ends of the connecting plates penetrate through the working box and are connected with cross rods movably arranged in the working box, and the cross rods are connected with a driving unit through adjusting units;
the driving unit comprises a vertical rod, and the vertical rod is arranged in the working box; the lifting sliding plate is arranged on the upright stanchion in a sliding manner; the second electric telescopic rod is arranged outside the working box, and one end of the second electric telescopic rod penetrates through the working box and is connected with the lifting sliding plate;
the adjusting unit comprises a transmission gear, and the transmission gear is rotationally arranged on the lifting sliding plate; the first adjusting rack is connected with one end, far away from the connecting plate, of the cross rod on one side and meshed with the transmission gear; the second adjusting rack is connected with one end, far away from the connecting plate, of the cross rod on the other side and meshed with the transmission gear, and the first adjusting rack and the second adjusting rack are arranged symmetrically around the center of the transmission gear;
the clamping assembly further comprises wedge-shaped plates which are symmetrically and movably arranged in the working box; two movable rods are arranged, and two ends of each movable rod are respectively movably connected with the wedge-shaped plate and the lifting sliding plate; one end of the lifting rod is connected with the supporting plate, and the other end of the lifting rod penetrates through the working box and is movably connected with a roller which is in rolling connection with the inclined surface of the wedge-shaped plate; the baffle ring is arranged at one end of the lifting rod close to the roller, and a spring is connected between the baffle ring and the working box;
the cutting assembly includes: the protective cover is movably arranged between the working box and the top plate, one side of the protective cover close to the working box is movably provided with a cutting blade, and the cutting blade is connected with an output shaft of a cutting motor arranged on the protective cover; the first electric telescopic rod is arranged on the top plate, and one end of the first electric telescopic rod is fixedly connected with the protective cover; the guide rods are symmetrically arranged on the top plate and are in sliding connection with the protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210657760.4A CN114888348A (en) | 2022-06-12 | 2022-06-12 | Machining shearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210657760.4A CN114888348A (en) | 2022-06-12 | 2022-06-12 | Machining shearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114888348A true CN114888348A (en) | 2022-08-12 |
Family
ID=82728247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210657760.4A Pending CN114888348A (en) | 2022-06-12 | 2022-06-12 | Machining shearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114888348A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU512868A1 (en) * | 1975-01-02 | 1976-05-05 | Предприятие П/Я Р-6205 | Pipe Cutting Stamp |
| CN107825191A (en) * | 2017-12-05 | 2018-03-23 | 郑州格瑞塔电子信息技术有限公司 | A kind of steel plate processing clamping and fixing device |
| CN209532300U (en) * | 2019-03-06 | 2019-10-25 | 深圳市创艺智能门窗科技有限公司 | Cutter device is used in a kind of production of aluminum alloy doors and windows |
| CN110450257A (en) * | 2019-07-30 | 2019-11-15 | 江苏恒源木业有限公司 | A kind of timber floor production positional dissection equipment |
| CN213380059U (en) * | 2020-10-14 | 2021-06-08 | 刘飞燕 | A processing welding set for new material part |
| CN113070590A (en) * | 2021-05-06 | 2021-07-06 | 安徽德帝智能家居有限公司 | Intelligent cutting device with adjustable house processing is with dysmorphism |
| CN213764499U (en) * | 2020-08-16 | 2021-07-23 | 河北敬业中厚板有限公司 | Shearing device for medium plate processing |
| CN215588171U (en) * | 2021-06-29 | 2022-01-21 | 佛山市三水轻裕电梯配件有限公司 | Elevator bridge case door laser cutting machine |
| CN216610231U (en) * | 2021-09-10 | 2022-05-27 | 黑龙江天浩包装制品有限公司 | Cardboard shearing mechanism is used in environmental protection carton preparation |
| CN114571520A (en) * | 2022-03-10 | 2022-06-03 | 滁州天鸿新型包装材料有限公司 | EPE panel cutting device of adjustable cutting angle |
-
2022
- 2022-06-12 CN CN202210657760.4A patent/CN114888348A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU512868A1 (en) * | 1975-01-02 | 1976-05-05 | Предприятие П/Я Р-6205 | Pipe Cutting Stamp |
| CN107825191A (en) * | 2017-12-05 | 2018-03-23 | 郑州格瑞塔电子信息技术有限公司 | A kind of steel plate processing clamping and fixing device |
| CN209532300U (en) * | 2019-03-06 | 2019-10-25 | 深圳市创艺智能门窗科技有限公司 | Cutter device is used in a kind of production of aluminum alloy doors and windows |
| CN110450257A (en) * | 2019-07-30 | 2019-11-15 | 江苏恒源木业有限公司 | A kind of timber floor production positional dissection equipment |
| CN213764499U (en) * | 2020-08-16 | 2021-07-23 | 河北敬业中厚板有限公司 | Shearing device for medium plate processing |
| CN213380059U (en) * | 2020-10-14 | 2021-06-08 | 刘飞燕 | A processing welding set for new material part |
| CN113070590A (en) * | 2021-05-06 | 2021-07-06 | 安徽德帝智能家居有限公司 | Intelligent cutting device with adjustable house processing is with dysmorphism |
| CN215588171U (en) * | 2021-06-29 | 2022-01-21 | 佛山市三水轻裕电梯配件有限公司 | Elevator bridge case door laser cutting machine |
| CN216610231U (en) * | 2021-09-10 | 2022-05-27 | 黑龙江天浩包装制品有限公司 | Cardboard shearing mechanism is used in environmental protection carton preparation |
| CN114571520A (en) * | 2022-03-10 | 2022-06-03 | 滁州天鸿新型包装材料有限公司 | EPE panel cutting device of adjustable cutting angle |
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