CN117798419B - Cutting device of special-shaped structure metal heat-insulation composite board - Google Patents
Cutting device of special-shaped structure metal heat-insulation composite board Download PDFInfo
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- CN117798419B CN117798419B CN202410224764.2A CN202410224764A CN117798419B CN 117798419 B CN117798419 B CN 117798419B CN 202410224764 A CN202410224764 A CN 202410224764A CN 117798419 B CN117798419 B CN 117798419B
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- cutting
- pressing plate
- hole
- special
- metal heat
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- 238000005520 cutting process Methods 0.000 title claims abstract description 108
- 239000002131 composite material Substances 0.000 title claims abstract description 56
- 239000002184 metal Substances 0.000 title claims abstract description 23
- 238000009413 insulation Methods 0.000 title claims description 4
- 238000003825 pressing Methods 0.000 claims abstract description 51
- 238000003756 stirring Methods 0.000 claims abstract description 43
- 239000000463 material Substances 0.000 claims abstract description 18
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 2
- 238000004321 preservation Methods 0.000 claims description 2
- 238000000465 moulding Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/26—Fluid-pressure drives
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shearing Machines (AREA)
Abstract
The invention discloses a cutting device of a special-shaped structure metal heat-insulating composite board, which relates to the technical field of metal processing and comprises a lower pressing plate, an upper pressing plate, a lateral cutting assembly and a vertical cutting machine, wherein the cutting device can be combined with a traditional machine tool and can realize one-step cutting molding of the special-shaped structure metal heat-insulating composite board with a bowl-shaped mounting notch; the invention also provides a material stirring rod, and the material stirring rod is driven to stir the cut part of the composite board by means of the reset of the lateral cutting assembly so as to realize the rapid separation of the composite board and the composite board body.
Description
Technical Field
The invention relates to the technical field of metal processing, in particular to a cutting device of a metal heat-insulating composite board with a special-shaped structure.
Background
The metal heat-insulating composite board (or color steel plate) is used as a structural material and is mainly applied to public buildings, factory buildings, movable plank houses, wall surfaces or roofs of integrated houses and the like. In the production process of the metal heat-insulating composite board, the metal heat-insulating composite board needs to be cut into the required size according to the needs of customers.
The current production of a batch of special-shaped metal heat-insulating composite boards (shown in fig. 6) by the company is carried out step by step, a bowl-shaped mounting notch is needed to be cut at one end of the special-shaped metal heat-insulating composite boards, namely an isosceles trapezoid part is needed to be cut off from the composite boards, the cutting angle of the composite boards is adjusted to realize the cutting and forming of the final products, the composite boards are needed to be positioned for a plurality of times in the process, and the cutting precision is difficult to guarantee and the efficiency is low.
Disclosure of Invention
The invention aims to provide a cutting device and a loading and unloading method for a metal heat-insulating composite board with a special-shaped structure, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The utility model provides a cutting device of special-shaped structure metal heat preservation composite sheet, includes holding down plate, top board, side direction cutting assembly and vertical cutting machine, be connected through elastic guide assembly between holding down plate and the top board, install two symmetrical distribution's side direction cutting assembly and still be equipped with on the holding down plate and supply the side direction cutting assembly in the side direction cutting assembly through cut through-hole one and supply the vertical cutting machine through-hole second that cuts through, cut through-hole one and cut through-hole second intercommunication and contained angle be the obtuse angle, vertical cutting machine installs on the top board and is used for cutting out horizontal incision on the composite sheet, still is connected with connecting rod assembly between top board and the side direction cutting assembly so that can drive side direction cutting assembly along cutting through-hole first's length direction removal and cut out the side direction incision on the composite sheet when being close to each other between top board and the holding down board.
Further, the upper pressing plate is provided with an avoidance hole matched with the lateral cutting assembly.
Further, the side direction cutting assembly comprises a sliding rail and a side direction cutting machine, wherein the sliding rail is arranged at the upper end of the lower pressing plate and is positioned at two sides of the first cutting through hole, and the side direction cutting machine is connected to the sliding rail in a sliding manner by means of a sliding block.
Further, the connecting rod assembly comprises two connecting rods and connecting seats, the two connecting seats are respectively arranged at the lower end of the upper pressing plate and on the lateral cutting machine, and two ends of the connecting rods are respectively connected with the two connecting seats in a rotating mode.
Further, the elastic guide assembly comprises a guide post and a reset spring, the lower end of the guide post is arranged on the lower pressing plate, the upper end of the guide post penetrates through the upper pressing plate and is in sliding connection with the guide sleeve on the upper pressing plate, the upper end of the guide post is further connected with a limit nut, and the reset spring is sleeved on the guide post between the upper pressing plate and the lower pressing plate.
Further, a stirring hole is further formed in the lower pressing plate, a stirring rod is rotationally connected to the stirring hole, and a tension spring is arranged between the stirring rod and the side wall of the stirring hole at the front end so as to reset the stirring rod;
And a support is arranged on the two lateral cutting machines, and a telescopic rod group capable of poking the poking rod to rotate is arranged between the supports.
Further, the material stirring rod comprises a material stirring section and a swing arm, wherein the material stirring section is in a horizontal position in an initial state, and one end of the tension spring is connected with the swing arm.
Further, the telescopic rod group comprises a sleeve and an inner rod, wherein the two sleeves are respectively arranged on the two supports by means of nuts, and the inner rod is fixedly connected with one sleeve and is in sliding connection with the other sleeve.
The invention also discloses a cutting system comprising the cutting device, which further comprises a machine tool platform, a positioning block and a positioning clamp, wherein the positioning block is arranged on the machine tool platform and used for pre-positioning the composite board, the positioning clamp is arranged on the machine tool platform and used for clamping and positioning the composite board, and an upper pressing plate in the cutting device is connected to the hydraulic rod.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention can be combined with the traditional machine tool, and realizes one-step cutting molding of the special-shaped structure metal heat-insulation composite board with the bowl-shaped mounting notch.
2. According to the invention, through the design of the connecting rod assembly, the upper pressing plate and the lower pressing plate, the lateral cutting assembly can be driven to laterally spread by means of the relative movement between the upper pressing plate and the lower pressing plate, and the lateral incision treatment on the composite plate can be gradually completed, so that the cutting steps and the structural design are simplified, and the efficiency is improved.
3. The invention also provides a material stirring rod, and the material stirring rod is driven to stir the cut part of the composite board by means of the reset of the lateral cutting assembly so as to realize the rapid separation of the composite board and the composite board body.
Drawings
Fig. 1 is a schematic structural view of the present invention in an operating state.
Fig. 2 is a schematic structural view of the present invention.
Fig. 3 is a partial detail view at a in fig. 2.
Fig. 4 is a top view of fig. 2.
Fig. 5 is a front view of fig. 2.
Fig. 6 is a schematic structural view of a special-shaped metal heat-insulating composite board to be processed in the invention.
Fig. 7 is a schematic structural view of a kick-out lever.
In the figure: 1. the lower pressing plate is used for 10 cutting of a first through hole, 11 cutting of a second through hole, 2 upper pressing plates, 20 avoiding holes, 3 lateral cutting assemblies, 30 sliding rails, 31 sliding blocks, 32 lateral cutting machines, 4 vertical cutting machines, 5 elastic guiding assemblies, 50 guide posts, 51 reset springs, 6 connecting rods, 60 connecting seats, 7 material stirring rods, 70 material stirring sections, 71 swing arms, 72 tension springs, 73 material stirring holes, 8 telescopic rod groups, 80 sleeves, 81 inner rods and 9 supports;
100. The machine tool comprises a machine tool platform, 101 positioning blocks, 102 positioning clamps, 103 hydraulic rods, 200 cutting devices and 300 composite boards.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Referring to fig. 1-7, the present invention provides a technical solution:
the cutting device of the metal heat-insulating composite board with the special-shaped structure comprises a lower pressing plate 1, an upper pressing plate 2, a lateral cutting assembly 3 and a vertical cutting machine 4;
The lower pressing plate 1 is connected with the upper pressing plate 2 through an elastic guide assembly 5, specifically, the elastic guide assembly 5 comprises a guide pillar 50 and a return spring 51, the lower end of the guide pillar 50 is installed on the lower pressing plate 1, the upper end of the guide pillar 50 penetrates through the upper pressing plate 2 and is in sliding connection with a guide sleeve on the upper pressing plate 2, the upper end of the guide pillar 50 is also connected with a limit nut, and the return spring 51 is sleeved on the guide pillar 50 between the upper pressing plate 2 and the lower pressing plate 1.
Two symmetrically distributed lateral cutting assemblies 3 are arranged on the lower pressing plate 1, a first cutting through hole 10 for a lateral cutting machine 32 in the lateral cutting assemblies 3 to pass through and a second cutting through hole 11 for a vertical cutting machine 4 to pass through are also arranged on the lower pressing plate 1, and the first cutting through hole 10 and the second cutting through hole 11 are communicated with each other and form an obtuse angle; in order to enable the upper pressing plate 2 to avoid the lateral cutting assembly 3 in the process of being relatively close to the lower pressing plate 1, an avoidance hole 20 matched with the lateral cutting assembly 3 is formed in the upper pressing plate 2; the lateral cutting assembly 3 comprises a sliding rail 30 and a lateral cutting machine 32, the sliding rail 30 is mounted at the upper end of the lower pressing plate 1 and is positioned at two sides of the first cutting through hole 10, and the lateral cutting machine 32 is slidably connected to the sliding rail 30 by means of a sliding block 31.
The vertical cutting machine 4 is installed on the upper pressing plate 2 and is used for cutting a transverse incision on the composite plate 300, and a connecting rod assembly is further connected between the upper pressing plate 2 and the lateral cutting assembly 3 so that the lateral cutting assembly 3 can be driven to move along the length direction of the first cutting through hole 10 and cut a lateral incision on the composite plate 300 when the upper pressing plate 2 and the lower pressing plate 1 are close to each other; the connecting rod assembly comprises a connecting rod 6 and connecting seats 60, wherein two connecting seats 60 are respectively arranged at the lower end of the upper pressing plate 2 and the lateral cutting machine 32, and two ends of the connecting rod 6 are respectively connected with the two connecting seats 60 in a rotating mode.
Considering that the cut part may not fall off the composite board 300 completely after the cutting is completed, a structure for assisting in stirring is also needed, that is, a stirring hole 73 is further provided on the lower pressing plate 1, a stirring rod 7 is rotatably connected to the stirring hole 73, and a tension spring 72 is installed between the stirring rod 7 and the side wall of the stirring hole 73 at the front end to reset the stirring rod 7; the material stirring rod 7 comprises a material stirring section 70 and a swing arm 71, wherein the material stirring section 70 is in a horizontal position in an initial state, and one end of the tension spring 72 is connected with the swing arm 71;
The two lateral cutting machines 32 are provided with the support 9, and a telescopic rod group 8 capable of poking the stirring rod 7 to rotate is arranged between the support 9;
in this embodiment, the telescopic rod set 8 comprises a sleeve 80 and an inner rod 81, wherein two sleeves 80 are respectively mounted on two supports 9 by means of nuts, and the inner rod 81 is fixedly connected with one sleeve 80 and is slidingly connected with the other sleeve 80.
The invention also discloses a cutting system comprising the cutting device 200, which further comprises a machine tool platform 100, a positioning block 101 and a positioning clamp 102, wherein the positioning block 101 is arranged on the machine tool platform 100 and is used for pre-positioning the composite plate 300, the positioning clamp 102 is arranged on the machine tool platform 100 and is used for clamping and positioning the composite plate 300, and an upper pressing plate 2 in the cutting device 200 is connected to the hydraulic rod 103.
The cutting method of the metal heat-insulating composite board 300 with the special-shaped structure comprises the following steps:
placing the composite board 300 to be cut on a machine tool platform 100, pre-positioning by utilizing a positioning block 101, and starting a positioning clamp 102 to clamp and position the composite board;
starting a hydraulic rod 103 and driving the whole cutting device to move downwards, wherein the lower pressure plate 1 and the lateral cutting assembly 3 are firstly contacted with the composite plate 300 and cut a lateral incision on the composite plate 300 by means of the lateral cutting machine 32, the lower pressure plate 1 is tightly attached to the composite plate 300 along with the continuous descending of the upper pressure plate 2 and overcomes the resistance of the reset spring 51, the upper pressure plate 2 moves towards the lower pressure plate 1 and drives the lateral cutting machine 32 to slide laterally by means of the connecting rod 6 until the cutting of the composite plate 300 is completed, and the vertical cutting machine 4 also cuts a vertical incision on the composite plate 300; in the process, the telescopic rod group 8 firstly contacts and passes over the stirring rod 7, then the stirring rod 7 is stirred to rotate, and the stirring section 70 in the stirring rod 7 is pressed down to cause the cut part of the composite board 300 to be separated from the composite board 300 body;
after the lower pressing plate 1 moves upward and is out of contact with the composite plate 300, the positioning clamp 102 is unlocked, and the composite plate 300 is removed, so that the whole cutting process can be completed.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 cutting device of special-shaped structure metal heat preservation composite sheet, its characterized in that includes holding down plate (1), top board (2), side direction cutting subassembly (3) and vertical cutting machine (4), connect through elastic guide subassembly (5) between holding down plate (1) and top board (2), install two side direction cutting subassemblies (3) of symmetrical distribution on holding down plate (1) and still be equipped with on holding down plate (1) and supply side direction cutting subassembly (3) in side direction cutting subassembly (32) to pass through cut through hole one (10) and supply vertical cutting machine (4) to pass through cut through hole two (11), cut through hole one (10) and cut through hole two (11) intercommunication and contained angle be the obtuse angle, vertical cutting machine (4) are installed on top board (2) and are used for cutting out the horizontal incision on composite sheet (300), still be connected with the connecting rod assembly between top board (2) and side direction cutting subassembly (3) so that when being close to each other between top board (2) and bottom board (1) can drive side direction cutting subassembly (3) along the length of cutting hole one (10) and cut out side direction cutting of composite sheet (300);
the lateral cutting assembly (3) comprises a sliding rail (30) and a lateral cutting machine (32), the sliding rail (30) is arranged at the upper end of the lower pressing plate (1) and positioned at two sides of the first cutting through hole (10), and the lateral cutting machine (32) is connected to the sliding rail (30) in a sliding manner by means of a sliding block (31);
A stirring hole (73) is further formed in the lower pressing plate (1), a stirring rod (7) is rotationally connected to the stirring hole (73), and a tension spring (72) is arranged between the stirring rod (7) and the side wall of the stirring hole (73) at the front end so as to reset the stirring rod (7);
a support (9) is arranged on the two lateral cutting machines (32), and a telescopic rod group (8) capable of poking the poking rod (7) to rotate is arranged between the supports (9);
the material stirring rod (7) comprises a material stirring section (70) and a swing arm (71), wherein the material stirring section (70) is in a horizontal position in an initial state, and one end of the tension spring (72) is connected with the material stirring section (70).
2. Cutting device for metal heat-insulating composite boards with special-shaped structures according to claim 1, characterized in that the upper pressing plate (2) is provided with avoiding holes (20) matched with the lateral cutting assemblies (3).
3. The cutting device of the metal heat-insulating composite board with the special-shaped structure according to claim 1, wherein the connecting rod assembly comprises two connecting rods (6) and two connecting seats (60), the two connecting seats (60) are respectively arranged at the lower end of the upper pressing plate (2) and the lateral cutting machine (32), and two ends of the connecting rods (6) are respectively connected with the two connecting seats (60) in a rotating mode.
4. The cutting device of the special-shaped structure metal heat-insulation composite board according to claim 1, wherein the elastic guide component (5) comprises a guide pillar (50) and a return spring (51), the lower end of the guide pillar (50) is installed on the lower pressing plate (1), the upper end of the guide pillar (50) penetrates through the upper pressing plate (2) and is in sliding connection with the guide sleeve on the upper pressing plate (2), the upper end of the guide pillar (50) is further connected with a limit nut, and the return spring (51) is sleeved on the guide pillar (50) between the upper pressing plate (2) and the lower pressing plate (1).
5. Cutting device for metal heat-insulating composite boards with special-shaped structures according to claim 1, characterized in that the telescopic rod group (8) comprises a sleeve (80) and an inner rod (81), two sleeves (80) are respectively mounted on two supports (9) by means of nuts, and the inner rod (81) is fixedly connected with one sleeve (80) and is slidingly connected with the other sleeve (80).
6. A cutting system comprising the cutting device according to claim 1, further comprising a machine tool platform (100), a positioning block (101) and a positioning clamp (102), wherein the positioning block (101) is mounted on the machine tool platform (100) and is used for pre-positioning the composite board (300), and the positioning clamp (102) is mounted on the machine tool platform (100) and is used for clamping and positioning the composite board (300), and an upper pressing plate (2) in the cutting device is connected to the hydraulic rod (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410224764.2A CN117798419B (en) | 2024-02-29 | 2024-02-29 | Cutting device of special-shaped structure metal heat-insulation composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410224764.2A CN117798419B (en) | 2024-02-29 | 2024-02-29 | Cutting device of special-shaped structure metal heat-insulation composite board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117798419A CN117798419A (en) | 2024-04-02 |
| CN117798419B true CN117798419B (en) | 2024-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410224764.2A Active CN117798419B (en) | 2024-02-29 | 2024-02-29 | Cutting device of special-shaped structure metal heat-insulation composite board |
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| Country | Link |
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| CN (1) | CN117798419B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3600965A1 (en) * | 1986-01-15 | 1987-07-16 | Opel Adam Ag | METHOD FOR CUTTING OUT SHEET BOARDS AND DEVICE FOR CARRYING IT OUT |
| CN107214862A (en) * | 2017-04-28 | 2017-09-29 | 唐山晶玉科技有限公司 | A kind of isosceles trapezoid tablet cutting tool and workpiece localization method |
| CN208261984U (en) * | 2018-02-09 | 2018-12-21 | 璞逻凌机械设备（上海）有限公司 | Integrated form cutting processing device |
| CN109604703A (en) * | 2018-12-05 | 2019-04-12 | 杭州宝伟汽车零部件有限公司 | A kind of plate automation fine pruning system |
| CN209935989U (en) * | 2019-05-05 | 2020-01-14 | 南京群峯科技新材料有限公司 | Efficient cutting device for copper pipe production |
| CN214444564U (en) * | 2020-11-30 | 2021-10-22 | 衢州景城装饰工程有限公司 | Building materials slitter edge cutting equipment |
| CN113829521A (en) * | 2020-06-24 | 2021-12-24 | 广东文泓建设有限公司 | A manual tile cutter for architectural decoration |
-
2024
- 2024-02-29 CN CN202410224764.2A patent/CN117798419B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3600965A1 (en) * | 1986-01-15 | 1987-07-16 | Opel Adam Ag | METHOD FOR CUTTING OUT SHEET BOARDS AND DEVICE FOR CARRYING IT OUT |
| CN107214862A (en) * | 2017-04-28 | 2017-09-29 | 唐山晶玉科技有限公司 | A kind of isosceles trapezoid tablet cutting tool and workpiece localization method |
| CN208261984U (en) * | 2018-02-09 | 2018-12-21 | 璞逻凌机械设备（上海）有限公司 | Integrated form cutting processing device |
| CN109604703A (en) * | 2018-12-05 | 2019-04-12 | 杭州宝伟汽车零部件有限公司 | A kind of plate automation fine pruning system |
| CN209935989U (en) * | 2019-05-05 | 2020-01-14 | 南京群峯科技新材料有限公司 | Efficient cutting device for copper pipe production |
| CN113829521A (en) * | 2020-06-24 | 2021-12-24 | 广东文泓建设有限公司 | A manual tile cutter for architectural decoration |
| CN214444564U (en) * | 2020-11-30 | 2021-10-22 | 衢州景城装饰工程有限公司 | Building materials slitter edge cutting equipment |
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| Publication number | Publication date |
|---|---|
| CN117798419A (en) | 2024-04-02 |
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