CN111468965A - Adjustable material clamping structure with strong universality - Google Patents
Adjustable material clamping structure with strong universality Download PDFInfo
- Publication number
- CN111468965A CN111468965A CN202010352992.XA CN202010352992A CN111468965A CN 111468965 A CN111468965 A CN 111468965A CN 202010352992 A CN202010352992 A CN 202010352992A CN 111468965 A CN111468965 A CN 111468965A
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- China
- Prior art keywords
- pressing
- fixed
- clamping structure
- seat
- strong universality
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- 239000000463 material Substances 0.000 title claims abstract description 61
- 238000003825 pressing Methods 0.000 claims abstract description 80
- 230000000694 effects Effects 0.000 claims description 11
- 239000004677 Nylon Substances 0.000 claims description 10
- 229920001778 nylon Polymers 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 abstract description 18
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 18
- 238000010586 diagram Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention provides an adjustable clamping structure with strong universality, which belongs to the field of aluminum processing equipment and comprises a material pressing backup plate assembly, a movable material pressing assembly, a fixed seat and a power assembly, wherein the power assembly is arranged in the fixed seat at the bottom of a clamp, so that the clamping space is released, the clamping range is increased, the special-shaped aluminum material is convenient to clamp, and in addition, the power assembly is hidden in the fixed seat, so that the risk of collision between a main shaft head of a machine tool and the exposed power assembly is avoided.
Description
Technical Field
The invention belongs to the field of aluminum product processing equipment, and particularly relates to an adjustable clamping structure with strong universality.
Background
The aluminum profile is clamped and fixed before being processed, so that the processing precision is prevented from being influenced by displacement in the processing process. The clamping cylinder of the existing clamping structure is arranged above the clamp and directly acts on the clamped aluminum product, but the clamping cylinder per se has certain size length, so that the partial width of the clamping structure is sacrificed, and the large-size or special-shaped aluminum profile cannot be effectively clamped. In addition, the leakage of the clamping cylinder also easily causes the collision between the main shaft of the machine tool and the cylinder, and the equipment is damaged.
Disclosure of Invention
Based on the problems in the prior art, the invention provides an adjustable clamping structure with strong universality, which comprises a material pressing backup plate assembly, a movable material pressing assembly, a fixed seat and a power assembly, wherein the power assembly is arranged in the fixed seat at the bottom of a clamp, so that the clamping space is released, the clamping range is increased, the special-shaped aluminum material is convenient to clamp, in addition, the power assembly is hidden in the fixed seat, the risk of collision between a main shaft head of a machine tool and the exposed power assembly is avoided, and the adjustable clamping structure has the advantages of strong universality and safety.
The invention achieves the above purpose through the following detailed technical scheme:
an adjustable clamping structure with strong universality comprises a material pressing backup plate component, a movable material pressing component, a fixed seat and a power component; the material backup plate subassembly fixed mounting is pressed in the one end at fixing base top, the activity press the material subassembly with press the material backup plate subassembly and mutually support and gliding the installation on the fixing base, power component install in the fixing base and press the material subassembly transmission with the activity and be connected, power component drive activity press the material subassembly to press the material backup plate subassembly to be close to and carry out the centre gripping.
The fixing seat is provided with an accommodating groove for accommodating the power assembly, and a limiting slide rail is arranged at the fixing seat on the upper portion of the accommodating groove.
The lower surface of the fixing seat is fixedly connected with a base sliding block which is connected with an external machine tool in a sliding mode, and the clamping structure and the machine tool are combined conveniently to form a complete production line.
The material backup plate subassembly press the material piece including fixed pressure flitch, forked tail guide rail and pressing the material piece, fixed pressure flitch fixed mounting fixing base one end, forked tail guide rail fixed mounting press the material board to lean on one side to the fixing base fixedly, the pressure piece through the gliding installation of dovetail and fix a position on the forked tail guide rail, the forked tail guide rail makes with the setting of pressing the material piece and presses the material piece to reciprocate to adjust, adapts to not unidimensional aluminum product or special-shaped aluminum product, will press the material piece to remove to appropriate position after the locking bolt can be fixed with pressing the material piece.
Wherein, the movable pressing component comprises a pressing slider mounting plate, a movable pressing seat, a dovetail guide rail and a pressing block, the pressing slider mounting plate is horizontally connected to a limiting slide rail of the fixed seat in a sliding manner, a T-shaped chute is arranged at the top of the pressing slider mounting plate, the movable pressing seat is slidably mounted on the pressing slider mounting plate through the T-shaped slider and the T-shaped chute in a matching manner, the T-shaped slider is provided with a device for limiting the sliding of the T-shaped slider, the dovetail guide rail is fixedly mounted at one side of the movable pressing seat close to the fixed pressing plate, the pressing block is slidably mounted on the dovetail guide rail through the dovetail groove and is positioned through a bolt, the moving range of the movable pressing seat can be increased through the design of the T-shaped chute of the T-shaped slider on the movable pressing seat and the T-shaped chute of the pressing slider mounting plate, and the extension length of a piston rod of, the cost of cylinder is reduced when reducing the volume, after will moving the activity pressure material seat to suitable position, through the locking on the T shape slider, adapts to the aluminum product of not unidimensional or special-shaped aluminum product.
The power assembly is an air cylinder, the main body of the air cylinder is fixedly installed in the accommodating groove of the fixing base, a piston rod of the air cylinder is fixedly connected with the material pressing sliding block mounting plate, and the piston rod movably drives the material pressing sliding block mounting plate to move.
The movable pressing assembly comprises a pressing block, a fixed pressing plate assembly and a nylon sliding block, wherein the nylon sliding block is fixedly arranged on one side, close to each other, of the pressing block of the movable pressing assembly and the pressing block of the fixed pressing plate assembly respectively, friction between metal materials can be reduced due to the arrangement of the nylon sliding block, and abrasion to aluminum materials is avoided.
The nylon sliding strips are arranged in the gaps between the upper surface of the fixing seat and the movable pressing assemblies, friction between metal materials can be reduced due to the nylon sliding strips, and abrasion to aluminum materials is avoided.
The invention has the beneficial effects that:
1) hide the power component to anchor clamps bottom with cylinder etc. increased the centre gripping scope, avoided the danger of lathe spindle head and cylinder collision simultaneously, increased the size scope that anchor clamps are applicable, also improved the security.
2) The cooperation of forked tail guide rail and pressure material piece, the T shape slider on the activity presses the material seat and presses the cooperation of the T shape spout of material slider mounting panel, makes to press the material piece to adjust from four directions about from, conveniently adapts to the centre gripping of the aluminum product of unidimensional not or special-shaped aluminum product.
Drawings
Fig. 1 is a perspective structural view of an adjustable clamping structure with strong universality.
Fig. 2 is a perspective structural view of an adjustable material clamping structure with strong universality and another angle.
Fig. 3, the material clamping structure hides the three-dimensional structure diagram of part of the material pressing slide block mounting plate, and the connection between the material pressing slide block mounting plate and the fixed seat is conveniently displayed.
Fig. 4 is a main view structural diagram of an adjustable clamping structure with strong universality.
Fig. 5 is a left view structural diagram of an adjustable material clamping structure with strong universality.
Fig. 6 is a top view structural diagram of an adjustable material clamping structure with strong universality.
Detailed Description
The invention is described in detail below with reference to the figures and the specific embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner" and "outer" and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
The adjustable clamping structure with strong universality shown in the attached figures 1-6 comprises a material pressing backup plate component 1, a movable material pressing component 2, a fixed seat 3 and a power component 4; the fixed seat 3 is provided with an accommodating groove 31 for accommodating the power assembly 4, a limiting slide rail 32 is arranged at the fixed seat 3 at the upper part of the accommodating groove 31, the lower surface of the fixed seat 3 is fixedly connected with a base slide block 33 which is in sliding connection with an external machine tool, and a nylon slide bar 34 is arranged in a gap between the upper surface of the fixed seat 3 and the movable swaging assembly 2; press material backup plate subassembly 1 fixed mounting in the one end at 3 tops of fixing base, the activity press material subassembly 2 with press material backup plate subassembly 1 mutually support and gliding to install on fixing base 3, power component 4 install in holding tank 31 of fixing base 3 and press material subassembly 2 transmission with the activity and be connected, power component 4 drive activity press material subassembly 2 to pressing material backup plate subassembly 1 to be close to and carry out the centre gripping.
As a preferred embodiment, the pressing backup plate assembly 1 includes a fixed pressing plate 11, a dovetail guide rail 5 and a pressing block 6, the fixed pressing plate 11 is fixedly installed at one end of the fixed seat 3, the dovetail guide rail 5 is fixedly installed at one side of the fixed pressing plate 11 close to the fixed seat 3, the pressing block 6 is installed on the dovetail guide rail 5 in a sliding manner through a dovetail groove and is positioned through a bolt, and a nylon slider 61 is fixedly arranged at one side of the pressing block 6 close to the movable pressing assembly 2.
As a preferred embodiment, the movable swaging assembly 2 includes a swaging slider mounting plate 21, a movable swaging seat 22, a dovetail guide rail 5, and a swaging block 6, the swaging slider mounting plate 21 is horizontally slidably connected to the limiting slide rail 32 of the fixing seat 3, a T-shaped slide groove 23 is disposed at the top of the swaging slider mounting plate 21, the movable swaging seat 22 is slidably mounted on the swaging slider mounting plate 21 through a T-shaped slide block 24 and the T-shaped slide groove 23, the T-shaped slide block 24 is provided with a limiting T-shaped slide block 24, the dovetail guide rail 5 is fixedly mounted on one side of the movable swaging seat 22 close to the fixed swaging plate 11, the swaging block 6 is slidably mounted on the dovetail guide rail 5 through a dovetail groove and is positioned through a bolt, and a nylon slide block 61 is fixedly disposed on one side of the swaging block 6 close to the swaging backup plate assembly 1.
As a preferred embodiment, the power assembly 4 is a cylinder, the main body of the cylinder is fixedly mounted in the accommodating groove 31 of the fixing base 3, the piston rod of the cylinder is fixedly connected with the pressing slider mounting plate 21, and the piston rod movably drives the pressing slider mounting plate 21 to move.
When the clamping structure in the embodiment is used, the clamping structure is installed on a machine tool through the base sliding block 33, the position of the movable pressing assembly 2 is adjusted according to the shape and the size of an aluminum material to be clamped, the bolt on the T-shaped sliding block 24 is screwed to lock and position the movable pressing assembly 2, the position of each pressing block 6 is adjusted according to the shape and the size of the aluminum material, and finally the position of the sliding block is locked through the screwed bolt.
The cylinder is started, and a piston rod of the cylinder drives the material pressing slide block mounting plate 21 to move, so that the movable material pressing assembly 2 is driven to move towards the material pressing backup plate assembly 1 and clamp the aluminum material.
The above-mentioned embodiments only express one embodiment of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. An adjustable clamping structure with strong universality is characterized by comprising a pressing backup plate component (1), a movable pressing component (2), a fixed seat (3) and a power component (4); press material backup plate subassembly (1) fixed mounting in the one end at fixing base (3) top, the activity press material subassembly (2) and press material backup plate subassembly (1) to mutually support and gliding to install on fixing base (3), power component (4) install in fixing base (3) and press material subassembly (2) transmission with the activity and be connected, power component (4) drive activity is pressed material subassembly (2) and is close to pressing material backup plate subassembly (1) and carry out the centre gripping.
2. The adjustable clamping structure with the strong universality according to claim 1, wherein the fixing seat (3) is provided with an accommodating groove (31) for accommodating the power assembly (4), and a limiting slide rail (32) is arranged at the fixing seat (3) at the upper part of the accommodating groove (31).
3. The adjustable clamping structure with strong universality according to claim 2, wherein a base sliding block (33) which is connected with an external machine tool in a sliding manner is fixedly connected to the lower surface of the fixed seat (3).
4. The adjustable clamping structure with the strong universality according to claim 2, characterized in that the pressing backup plate component (1) comprises a fixed pressing plate (11), a dovetail guide rail (5) and a pressing block (6), wherein the fixed pressing plate (11) is fixedly installed at one end of the fixed base (3), the dovetail guide rail (5) is fixedly installed at one side of the fixed pressing plate (11) close to the fixed base (3), and the pressing block (6) is slidably installed on the dovetail guide rail (5) through a dovetail groove and is positioned through a bolt.
5. The adjustable clamping structure with the strong universality according to claim 4, wherein the movable pressing component (2) comprises a pressing slider mounting plate (21), a movable pressing seat (22), a dovetail guide rail (5) and a pressing block (6), the pressing slider mounting plate (21) is horizontally and slidably connected to a limiting slide rail (32) of the fixed seat (3), a T-shaped sliding groove (23) is arranged at the top of the pressing slider mounting plate (21), the movable pressing seat (22) is slidably mounted on the pressing slider mounting plate (21) through the T-shaped sliding block (24) and the T-shaped sliding groove (23) in a matched manner, the T-shaped sliding block (24) is limited to slide, the dovetail guide rail (5) is fixedly mounted on one side, close to the fixed plate (11), of the movable pressing seat (22), the pressing block (6) is slidably mounted on the dovetail guide rail (5) through the dovetail groove and is pressed through a bolt And (6) positioning.
6. The adjustable clamping structure with the strong universality according to claim 5, wherein the power component (4) is an air cylinder, the main body of the air cylinder is fixedly installed in the accommodating groove (31) of the fixing seat (3), the piston rod of the air cylinder is fixedly connected with the material pressing slide block mounting plate (21), and the piston rod movably drives the material pressing slide block mounting plate (21) to move.
7. The adjustable clamping structure with strong universality according to claim 6, wherein nylon sliding blocks (61) are respectively fixedly arranged on the mutually close surfaces of the pressing blocks (6) of the movable pressing assembly (2) and the pressing blocks (6) of the fixed pressing plate (11) assembly.
8. The adjustable clamping structure with strong universality according to claim 6, wherein a nylon slide bar (34) is arranged in a gap between the upper surface of the fixed seat (3) and the movable pressing component (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010352992.XA CN111468965A (en) | 2020-04-29 | 2020-04-29 | Adjustable material clamping structure with strong universality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010352992.XA CN111468965A (en) | 2020-04-29 | 2020-04-29 | Adjustable material clamping structure with strong universality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111468965A true CN111468965A (en) | 2020-07-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010352992.XA Pending CN111468965A (en) | 2020-04-29 | 2020-04-29 | Adjustable material clamping structure with strong universality |
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| Country | Link |
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| CN (1) | CN111468965A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR890004552U (en) * | 1987-08-10 | 1989-04-17 | 만디자인 가부시기가이샤 | Clamping device |
| CN105397557A (en) * | 2015-12-10 | 2016-03-16 | 佛山欧亚特机械设备有限公司 | Novel material clamping structure for sectional bar machining device |
| CN105397558A (en) * | 2015-12-10 | 2016-03-16 | 佛山欧亚特机械设备有限公司 | Material clamping structure convenient to adjust |
| CN105522399A (en) * | 2015-12-10 | 2016-04-27 | 佛山欧亚特机械设备有限公司 | Novel proximate matter machining device |
| CN205237630U (en) * | 2015-12-10 | 2016-05-18 | 苏州科冈迪数控设备有限公司 | Section bar air jig |
| CN105834804A (en) * | 2016-05-24 | 2016-08-10 | 山东大学 | Reconfigurable clamp and method suitable for aluminum components of different structures |
| CN205818077U (en) * | 2016-07-22 | 2016-12-21 | 四川省青城机械有限公司 | Numerical control seat mortising machine narrow bar workpiece precise positioning mechanism |
| CN206200793U (en) * | 2016-08-22 | 2017-05-31 | 佛山欧亚特机械设备有限公司 | A kind of new material folding structure |
| CN209954243U (en) * | 2019-03-27 | 2020-01-17 | 广州会港智能装备有限公司 | A add clamping apparatus for section bar processing |
| CN110842588A (en) * | 2019-11-20 | 2020-02-28 | 董佰玉 | Multi-station free combination tool table |
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-
2020
- 2020-04-29 CN CN202010352992.XA patent/CN111468965A/en active Pending
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| CN105397558A (en) * | 2015-12-10 | 2016-03-16 | 佛山欧亚特机械设备有限公司 | Material clamping structure convenient to adjust |
| CN105522399A (en) * | 2015-12-10 | 2016-04-27 | 佛山欧亚特机械设备有限公司 | Novel proximate matter machining device |
| CN205237630U (en) * | 2015-12-10 | 2016-05-18 | 苏州科冈迪数控设备有限公司 | Section bar air jig |
| CN105834804A (en) * | 2016-05-24 | 2016-08-10 | 山东大学 | Reconfigurable clamp and method suitable for aluminum components of different structures |
| CN205818077U (en) * | 2016-07-22 | 2016-12-21 | 四川省青城机械有限公司 | Numerical control seat mortising machine narrow bar workpiece precise positioning mechanism |
| CN206200793U (en) * | 2016-08-22 | 2017-05-31 | 佛山欧亚特机械设备有限公司 | A kind of new material folding structure |
| EP3636386A1 (en) * | 2018-10-10 | 2020-04-15 | F.O.M. Industrie S.r.l. | Work centre to process section bars made of aluminium light alloys pvc or the like |
| CN209954243U (en) * | 2019-03-27 | 2020-01-17 | 广州会港智能装备有限公司 | A add clamping apparatus for section bar processing |
| CN110842588A (en) * | 2019-11-20 | 2020-02-28 | 董佰玉 | Multi-station free combination tool table |
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