CN108621309B - Cutting device is used in mould production - Google Patents
Cutting device is used in mould production Download PDFInfo
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- CN108621309B CN108621309B CN201810448439.9A CN201810448439A CN108621309B CN 108621309 B CN108621309 B CN 108621309B CN 201810448439 A CN201810448439 A CN 201810448439A CN 108621309 B CN108621309 B CN 108621309B
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- fixed
- cutting
- moving
- workbench
- top surface
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
- B28D1/24—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising with cutting discs
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Nonmetal Cutting Devices (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a cutting device for die production, which belongs to the technical field of die production and comprises a workbench, a supporting seat and a cutting mechanism, wherein a movable plate is symmetrically arranged on the workbench, a fixed block and an electric push rod are arranged on the movable plate, and a first oil cavity and a second oil cavity are arranged in the fixed block; the fixed blocks on two sides and the fixed plates on two sides of the fixed blocks can move towards the middle simultaneously, so that the die is always positioned in the middle of the top surface of the workbench and aligned to the position of the cutting knife, and the cutting precision is improved.
Description
Technical Field
The invention relates to the technical field of die production, in particular to a cutting device for die production.
Background
The mould is used for making the tool of the shaping article, this kind of tool is formed by various parts, different moulds are formed by different parts, it mainly realizes the processing of the article appearance through the change of the physical state of the shaping material, it has the name of "industrial mother", make the blank into the tool of the finished piece with specific shape and size under the action of external force, it is widely used in the shaping process of blanking, die forging, cold heading, extrusion, powder metallurgy pressing, pressure casting, and compression molding or injection molding of the products of engineering plastics, rubber, ceramics, etc.
In the mould production process, cutting device need be used to the workman processes the mould in being convenient for, present cutting device, the chucking effect is not good, and cutting device adds man-hour to the mould, and the condition that the mould appears removing easily causes the mould to appear damaging, makes the wastrel of mould increase.
Based on the above, the invention designs a cutting device for die production, so as to solve the problems.
Disclosure of Invention
The invention aims to provide a cutting device for die production, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a cutting device for die production comprises a workbench, a supporting seat and a cutting mechanism, wherein the workbench is fixed on the top surface of the supporting seat, moving grooves are symmetrically formed in two sides of the top surface of the workbench, and a moving plate is arranged above the moving grooves; the bottom surface of the moving plate is fixedly connected with a connecting rod, the bottom end of the connecting rod penetrates through a moving groove to extend into an inner cavity of the supporting seat and is fixedly connected with a first moving block, two first lead screws are symmetrically arranged in the inner cavity of the supporting seat and are respectively and correspondingly connected with the two first moving blocks, the outer side ends of the first lead screws are rotatably connected with the side wall of the supporting seat, first gears are fixed at the inner side ends of the first lead screws, the two first gears are meshed with the same second gear, and the second gear is connected with a second motor; a fixed block is fixed on the inner side of the top surface of the movable plate, an electric push rod is arranged on the outer side of the top surface of the movable plate, a first oil cavity is formed in the fixed block, two second oil cavities are symmetrically formed in the inner side of the first oil cavity, an oil guide pipe is arranged at the inner side end of the first oil cavity and is simultaneously communicated with the two second oil cavities through the oil guide pipe, one end of the electric push rod extends into the first oil cavity and is fixed with a first piston, a second piston is arranged in the second oil cavity, two parallel piston rods are fixed on the second piston, and one end of each piston rod extends out of the fixed block and is vertically fixed with a fixed; the cutting machine is characterized in that a fixing frame is arranged above the workbench, two ends of the fixing frame are correspondingly connected with two sides of the top surface of the workbench, a guide rail is arranged in the middle of the fixing frame, a second moving block is connected in the guide rail in a sliding mode, the bottom surface of the second moving block is fixedly connected with the cutting mechanism, a second lead screw is connected to the second moving block in a sleeved mode, two ends of the second lead screw are respectively connected with two ends of the guide rail in a rotating mode, and one end of the second lead screw is connected with a second motor.
Preferably, the cutting mechanism includes the set casing, and swivelling joint has the cutting axle in the set casing, the epaxial cutting knife that is fixed with of cutting, and the one end of cutting axle is connected with the cutting motor.
Preferably, the two ends of the fixing frame are vertically fixed with lifting rods, the bottom ends of the lifting rods are connected with hydraulic telescopic cylinders, and the bottom ends of the hydraulic telescopic cylinders are respectively fixed with the two sides of the top surface of the workbench.
Preferably, a moving seat is arranged in the middle of the top surface of the workbench, two parallel guide blocks are arranged on the bottom surface of the moving seat, two parallel guide grooves are correspondingly arranged on the workbench, and the guide blocks are located in the guide grooves and are in sliding connection with the guide grooves.
Preferably, a cutting groove is formed in the middle of the top surface of the moving seat.
Preferably, the bottom surface of the workbench is symmetrically fixed with two connecting frames, and one end of each of the two first screw rods penetrates through the corresponding connecting frame and is rotatably connected with the connecting frame.
Preferably, the inner side surfaces of the fixing plate and the fixing block are respectively provided with a rubber pad.
Preferably, sealing rings are arranged at the joint of the first oil cavity and the electric push rod and at the joint of the piston rod and the second oil cavity.
Compared with the prior art, the invention has the beneficial effects that: the movable plate and the fixed block are driven to move by the first lead screw and the first moving block, so that the left side and the right side of the die are fixed by the fixed block, the first piston is driven to move by the electric push rod, the second piston drives the piston rod and the fixed plate to move by the oil guide pipe, so that the front side and the rear side of the die are fixed by the fixed plate, the clamping and fixing effects of the die are improved, and the situations of moving and the like of the die in the cutting process are avoided; the fixed blocks on two sides and the fixed plates on two sides of the fixed blocks can move towards the middle simultaneously, so that the die is always positioned in the middle of the top surface of the workbench and aligned to the position of the cutting knife, and the cutting precision is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the fixing block of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-a workbench, 101-a moving groove, 102-a guide groove, 103-a connecting frame, 104-a hydraulic telescopic cylinder, 2-a supporting seat, 3-a fixed block, 301-a fixed plate, 302-a first oil cavity 302, 303-a second oil cavity 303, 304-a piston rod, 305-an oil guide pipe, 306-a rubber pad, 4-a moving plate, 401-an electric push rod, 402-a connecting rod, 403-a first moving block, 404-a first screw rod, 405-a first gear, 406-a second gear, 407-a first motor, 5-a fixed frame, 501-a guide rail, 502-a second moving block, 503-a second screw rod, 6-a cutting mechanism, 601-a cutting knife and 602-a cutting motor.
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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to the drawings, the present invention provides a technical solution: a cutting device for die production comprises a workbench 1, a supporting seat 2 and a cutting mechanism 6, wherein the workbench 1 is fixed on the top surface of the supporting seat 2, moving grooves 101 are symmetrically arranged on two sides of the top surface of the workbench 1, and a moving plate 4 is arranged above the moving grooves 101; the bottom surface of the moving plate 4 is fixedly connected with a connecting rod 402, the bottom end of the connecting rod 402 penetrates through the moving groove 101 to extend into the inner cavity of the supporting seat 2 and is fixedly connected with a first moving block 403, two first lead screws 404 are symmetrically arranged in the inner cavity of the supporting seat 2 and are respectively and correspondingly connected with the two first moving blocks 403, the outer side ends of the first lead screws 404 are rotatably connected with the side wall of the supporting seat 2, first gears 405 are fixed on the inner side ends, the two first gears 405 are meshed with the same second gear 406, and the second gear 406 is connected with a second motor; a fixed block 3 is fixed on the inner side of the top surface of the moving plate 4, an electric push rod 401 is arranged on the outer side of the top surface of the moving plate 4, a first oil cavity 302 is arranged in the fixed block 3, two second oil cavities 303 are symmetrically arranged on the inner side of the first oil cavity 302, an oil guide pipe 305 is arranged at the inner side end of the first oil cavity 302 and is simultaneously communicated with the two second oil cavities 303 through the oil guide pipe 305, one end of the electric push rod 401 extends into the first oil cavity 302 and is fixed with a first piston, a second piston is arranged in the second oil cavity 303, two parallel piston rods 304 are fixed on the second piston, and one end of each piston rod 304 extends out of the fixed block 3 and is vertically fixed with a; the cutting machine is characterized in that a fixed frame 5 is arranged above the workbench 1, two ends of the fixed frame 5 are correspondingly connected with two sides of the top surface of the workbench 1, a guide rail 501 is arranged in the middle of the fixed frame 5, a second moving block 502 is slidably connected in the guide rail 501, the bottom surface of the second moving block 502 is fixedly connected with the cutting mechanism 6, a second lead screw 503 is sleeved on the second moving block 502, two ends of the second lead screw 503 are respectively rotatably connected with two ends of the guide rail 501, and one end of the second lead screw 503 is connected with a second motor.
The cutting mechanism 6 comprises a fixed shell, a cutting shaft is rotatably connected in the fixed shell, a cutting knife 601 is fixed on the cutting shaft, one end of the cutting shaft is connected with a cutting motor 602, and the cutting shaft and the cutting knife 601 are driven to rotate by the cutting motor 602 so as to cut; two ends of the fixed frame 5 are vertically fixed with lifting rods, the bottom ends of the lifting rods are connected with hydraulic telescopic cylinders 104, the bottom ends of the hydraulic telescopic cylinders 104 are respectively fixed with two sides of the top surface of the workbench 1, and the heights of the fixed frame 5 and the cutting knife 601 can be adjusted through the hydraulic telescopic cylinders 104 and the lifting rods; a moving seat is arranged in the middle of the top surface of the workbench 1, two parallel guide blocks are arranged on the bottom surface of the moving seat, two parallel guide grooves 102 are correspondingly arranged on the workbench 1, the guide blocks are positioned in the guide grooves 102 and are in sliding connection with the guide grooves 102, a die to be cut is placed on the moving seat during cutting, and the moving is more convenient when the position of the die is adjusted through the fixed block 3 and the fixed plate 301; a cutting groove is formed in the middle of the top surface of the movable seat, so that the lowest point of the cutting knife 601 can be lower than the height of the top surface of the movable seat, and cutting is more thorough; two connecting frames 103 are symmetrically fixed on the bottom surface of the workbench 1, one ends of two first screw rods 404 penetrate through the corresponding connecting frames 103 and are rotatably connected with the connecting frames 103, so that the positions of the first screw rods 404 are kept stable when the first screw rods 404 rotate; small rubber pads 306 are arranged on the inner side surfaces of the fixing plate 301 and the fixing block 3, and the fixing plate 301 and the fixing block 3 are in contact with a die through the small rubber pads 306, so that abrasion is reduced, and the service life is prolonged; sealing rings are arranged at the joint of the first oil cavity 302 and the electric push rod 401 and the joint of the piston rod 304 and the second oil cavity 303, so that oil leakage is prevented.
One specific application of this embodiment is: a first motor 407 is turned on, a first lead screw 404 is rotated through a first gear 405 and a second gear 406, then a first moving block 403 drives a moving plate 4 and a fixed block 3 to move, so that the left side and the right side of the die are fixed through the fixed block 3, a first piston is driven to move through an electric push rod 401, and therefore the second piston drives a piston rod 304 and a fixed plate 301 to move through an oil guide pipe 305, so that the front side and the rear side of the die are fixed through the fixed plate 301, the clamping and fixing effects of the die are improved, and the die is prevented from moving in the cutting process; the fixed blocks 3 on two sides and the fixed plates 301 on two sides of the fixed blocks 3 can move towards the middle simultaneously, so that the die is always positioned in the middle of the top surface of the workbench 1 and aligned to the position of the cutting knife 601, and the cutting precision is improved.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to 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 do not necessarily 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.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a cutting device is used in mould production, includes workstation, supporting seat and cutting mechanism, its characterized in that: the workbench is fixed on the top surface of the supporting seat, moving grooves are symmetrically formed in two sides of the top surface of the workbench, and a moving plate is arranged above the moving grooves; the bottom surface of the moving plate is fixedly connected with a connecting rod, the bottom end of the connecting rod penetrates through a moving groove to extend into an inner cavity of the supporting seat and is fixedly connected with a first moving block, two first lead screws are symmetrically arranged in the inner cavity of the supporting seat and are respectively and correspondingly connected with the two first moving blocks, the outer side ends of the first lead screws are rotatably connected with the side wall of the supporting seat, first gears are fixed at the inner side ends of the first lead screws, the two first gears are meshed with the same second gear, and the second gear is connected with a second motor; a fixed block is fixed on the inner side of the top surface of the movable plate, an electric push rod is arranged on the outer side of the top surface of the movable plate, a first oil cavity is formed in the fixed block, two second oil cavities are symmetrically formed in the inner side of the first oil cavity, an oil guide pipe is arranged at the inner side end of the first oil cavity and is simultaneously communicated with the two second oil cavities through the oil guide pipe, one end of the electric push rod extends into the first oil cavity and is fixed with a first piston, a second piston is arranged in the second oil cavity, two parallel piston rods are fixed on the second piston, and one end of each piston rod extends out of the fixed block and is vertically fixed with a fixed; a fixed frame is arranged above the workbench, two ends of the fixed frame are correspondingly connected with two sides of the top surface of the workbench, a guide rail is arranged in the middle of the fixed frame, a second moving block is connected in the guide rail in a sliding manner, the bottom surface of the second moving block is fixedly connected with the cutting mechanism, a second lead screw is sleeved on the second moving block, two ends of the second lead screw are respectively connected with two ends of the guide rail in a rotating manner, and one end of the second lead screw is connected with a second motor; the cutting mechanism comprises a fixed shell, a cutting shaft is rotatably connected in the fixed shell, a cutting knife is fixed on the cutting shaft, and one end of the cutting shaft is connected with a cutting motor; two ends of the fixed frame are vertically fixed with lifting rods, the bottom ends of the lifting rods are connected with hydraulic telescopic cylinders, and the bottom ends of the hydraulic telescopic cylinders are respectively fixed with two sides of the top surface of the workbench; the middle of the top surface of the workbench is provided with a moving seat, the bottom surface of the moving seat is provided with two parallel guide blocks, the workbench is correspondingly provided with two parallel guide grooves, and the guide blocks are located in the guide grooves and are in sliding connection with the guide grooves.
2. The cutting device for mold production according to claim 1, characterized in that: and a cutting groove is formed in the middle of the top surface of the movable seat.
3. The cutting device for mold production according to any one of claims 1 to 2, wherein: two connecting frames are symmetrically fixed on the bottom surface of the workbench, and one end of each of the two first screw rods penetrates through the corresponding connecting frame and is rotatably connected with the connecting frame.
4. The cutting device for mold production according to any one of claims 1 to 2, wherein: and rubber pads are arranged on the inner side surfaces of the fixed plate and the fixed block.
5. The cutting device for mold production according to any one of claims 1 to 2, wherein: and sealing rings are arranged at the joint of the first oil cavity and the electric push rod and the joint of the piston rod and the second oil cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810448439.9A CN108621309B (en) | 2018-05-11 | 2018-05-11 | Cutting device is used in mould production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810448439.9A CN108621309B (en) | 2018-05-11 | 2018-05-11 | Cutting device is used in mould production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108621309A CN108621309A (en) | 2018-10-09 |
| CN108621309B true CN108621309B (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810448439.9A Active CN108621309B (en) | 2018-05-11 | 2018-05-11 | Cutting device is used in mould production |
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| CN (1) | CN108621309B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109332798B (en) * | 2018-11-02 | 2020-08-25 | 广东博智林机器人有限公司 | Track fixing device convenient to aluminium template cutting |
| CN109333841B (en) * | 2018-11-19 | 2020-12-15 | 滨州市沾化区蓝乔生物科技有限公司 | New material cutting device with clamping function |
| CN109822143A (en) * | 2019-02-25 | 2019-05-31 | 安庆市博安工程有限责任公司 | A kind of aluminum alloy doors and windows cutting device for processing |
| CN110253774B (en) * | 2019-06-25 | 2021-04-23 | 江苏守航实业有限公司 | Novel device for reducing size of semiconductor material |
| CN112453539A (en) * | 2019-12-27 | 2021-03-09 | 金晨 | Cutting device for waste metal recovery |
| CN113042820A (en) * | 2021-04-27 | 2021-06-29 | 浙江天能精工科技有限公司 | Cutting device for production and processing of injection mold |
| CN113210708B (en) * | 2021-07-10 | 2021-09-17 | 南通维益机电有限公司 | Cutting device is used in mould part production |
| CN113638610B (en) * | 2021-08-18 | 2022-09-02 | 吉林建筑大学 | Accurate positioning tool of assembled building foundation post muscle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100004197A (en) * | 2008-07-03 | 2010-01-13 | 박영동 | A boundary stone |
| CN206474922U (en) * | 2017-01-10 | 2017-09-08 | 合肥宁泰真空设备有限公司 | A kind of spacing clamp system of the sheet material of sheet cutting machine |
| CN206677282U (en) * | 2017-03-15 | 2017-11-28 | 安徽工程大学 | A kind of mechanical severing device |
| CN206732638U (en) * | 2017-02-17 | 2017-12-12 | 南昌工程学院 | A kind of boring clamping and positioning die holder of casting |
| CN107538248A (en) * | 2017-09-05 | 2018-01-05 | 江苏宁泰模具有限公司 | A kind of mould production cutter device |
-
2018
- 2018-05-11 CN CN201810448439.9A patent/CN108621309B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100004197A (en) * | 2008-07-03 | 2010-01-13 | 박영동 | A boundary stone |
| CN206474922U (en) * | 2017-01-10 | 2017-09-08 | 合肥宁泰真空设备有限公司 | A kind of spacing clamp system of the sheet material of sheet cutting machine |
| CN206732638U (en) * | 2017-02-17 | 2017-12-12 | 南昌工程学院 | A kind of boring clamping and positioning die holder of casting |
| CN206677282U (en) * | 2017-03-15 | 2017-11-28 | 安徽工程大学 | A kind of mechanical severing device |
| CN107538248A (en) * | 2017-09-05 | 2018-01-05 | 江苏宁泰模具有限公司 | A kind of mould production cutter device |
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| Publication number | Publication date |
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| CN108621309A (en) | 2018-10-09 |
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