CN207309779U - A kind of thin material clamper - Google Patents
A kind of thin material clamper Download PDFInfo
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- CN207309779U CN207309779U CN201721369613.8U CN201721369613U CN207309779U CN 207309779 U CN207309779 U CN 207309779U CN 201721369613 U CN201721369613 U CN 201721369613U CN 207309779 U CN207309779 U CN 207309779U
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- electromagnet
- clamp plate
- plate
- push rod
- thin material
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Abstract
The utility model discloses a kind of thin material clamper, including grip unit and electromagnetic driven unit, grip unit includes cramping body and lower clamp plate, cramping body includes upper clamp plate and L shaped plate, upper clamp plate forms holding tank with L shaped plate, lower clamp plate is located in holding tank, electromagnetic driven unit includes electromagnet, electromagnet armature, push rod, spring, spring end cap and adjusting nut, electromagnet center is equipped with electromagnet armature, groove is equipped among electromagnet top, in electromagnet armature lower part insertion groove, push rod upper end is connected among lower clamp plate, push rod is passed down through L shaped plate bottom plate, electromagnet armature simultaneously extends through electromagnet bottom, push rod is connected with electromagnet armature, spring is set in outside push rod, spring upper end is connected with lower clamp plate, lower spring end connects adjusting nut, adjusting nut is installed on spring end cap central.The thin material clamper of the utility model is small, light weight, and it is extensive to be applicable in scene, and thin material effectively can be clamped.
Description
Technical field
It the utility model is related to clamper field, and in particular to a kind of thin material clamper.
Background technology
Honeycomb sandwich construction material is the special requirement for answering aerospace science and technology and a kind of microlight-type for growing up is answered
Condensation material, honeycomb sandwich construction are formed by honeycomb core material and panel gluing, and the hexagonal structure of honeycomb core is by a certain distance
Made of thin material after gluing pulls open after staggeredly overlapping in layer.Thin material needs in continuous production and overlapping process
The clamper that enough chucking powers can be provided clamps thin material, so that thin material is effectively transmitted and determined during transport
Position, prevents material from flexure and overlapping positioning error occurs.Because thin material itself is relatively thin, and surface is coated with sizing material, this requirement
Clamper should provide enough chucking powers and excessive Clamping damage will not be caused to material, while also require its holding area
Cannot be excessive, in order to avoid the overlapping of thin material is impacted.
Utility model content
The purpose of this utility model is to provide a kind of thin material clamper, available in honeycomb core material production process to thin material
Effectively clamped.
To achieve the above object, the technical solution of the utility model is：The thin material clamper includes：
Grip unit, the grip unit include cramping body and lower clamp plate, and the cramping body includes integrally formed upper folder
Plate and L shaped plate, the L shaped plate are located at below upper clamp plate, and holding tank, the lower clamp plate are formed between the upper clamp plate and L shaped plate
In holding tank；With
Electromagnetic driven unit, the electromagnetic driven unit include electromagnet, electromagnet armature, push rod, spring, spring end cap and
Adjusting nut, the electromagnet center are equipped with electromagnet armature, are equipped with groove among the electromagnet top, under the electromagnet armature
Portion is inserted into the groove on electromagnet top, and the electromagnet armature top is located at electromagnet upper end, the push rod for circular and lid
Upper end is connected among lower clamp plate, and the push rod is passed down through L shaped plate bottom plate, electromagnet armature and extends through electromagnet bottom,
The push rod is fastenedly connected with electromagnet armature, and the spring is set in outside push rod, and the spring upper end is connected with lower clamp plate, institute
State lower spring end and be connected to adjusting nut, the adjusting nut is fixedly mounted on spring end cap central, and the spring end cap is fixed
On L shaped plate bottom surface, the push rod passes through adjusting nut center；
Wherein, the electromagnet is installed on electromagnet mounting plate, and the electromagnet mounting plate corner connects four vertically
Column, the column upper end is connected with L shaped plate bottom surface.
Further, the bending part upper end of the L shaped plate in the middle part of upper clamp plate with upper clamp plate end or with being connected.
Further, when the bending part upper end of the L shaped plate in the middle part of upper clamp plate with being connected, the bottom end of the L shaped plate
It is concordant with upper clamp plate end.
Further, the upper clamp plate lower surface is equipped with gasket, and the gasket is located at holding tank inside upper surface, under described
Clamping plate upper surface is equipped with rubber pad.
Further, the gasket both ends are bent straight up, and the gasket both ends are fixed by screws in folder
On two lateral surfaces of plate.
Further, the lower clamp plate center is equipped with vertical threaded hole, and the push rod top is connected with threaded hole.
Further, the L shaped plate bottom plate center is equipped with through hole, and the through hole both sides are arranged with two guide post through holes,
The push rod passes through through hole.
Further, two groups of guide posts are symmetrically fixedly mounted in the threaded hole both sides, and the guide post extends to straight down leads
In column through hole.
Further, the spring end cap is threadedly coupled with adjusting nut, and the spring terminal outer side of lid wall is equipped with fastening
Screw, is interfixed adjusting nut and spring end cap by trip bolt.
The utility model method has the following advantages that：A kind of thin material clamper, small, quality disclosed in the utility model
Gently, using flexible, it is extensive to be applicable in scene, and grip unit is controlled by electromagnetic driven unit, is quick on the draw, automation behaviour
Make simplicity, chucking power is moderate, can realize effective clamping to thin material, while thin material will not be caused to damage again.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of one embodiment of thin material clamper disclosed in the utility model.
Fig. 2 is the structure diagram of the thin material gripper body in Fig. 1.
Fig. 3 is the front view of the thin material clamper in Fig. 1.
Fig. 4 is the A-A profiles of the thin material clamper in Fig. 3.
Fig. 5 is a kind of structure diagram of another embodiment of thin material clamper disclosed in the utility model.
Fig. 6 is the structure diagram of the thin material gripper body in Fig. 5.
Embodiment
The following examples illustrate the utility model, but is not intended to limit the scope of the present invention.
Embodiment 1
With reference to Fig. 1,3 and 4, a kind of thin material clamper disclosed in the present embodiment includes grip unit and electromagnetic driven unit,
Grip unit includes cramping body 1 and lower clamp plate 4, and such as Fig. 2, cramping body includes integrally formed upper clamp plate 101 and L shaped plate 102, L
The bending part upper end of shape plate 102 is connected with 101 end of upper clamp plate, and L shaped plate 102 is located at the lower section of upper clamp plate 101, upper clamp plate 101 and L
Holding tank is formed between shape plate 102, lower clamp plate 4 is located in holding tank, and 101 lower surface of upper clamp plate is equipped with gasket 2, and gasket 2 is located at
Holding tank inside upper surface, 2 both ends of gasket bend and are fixed by screws in two lateral surfaces of upper clamp plate 101 straight up
On, 4 upper surface of lower clamp plate is equipped with rubber pad 3；Electromagnetic driven unit include electromagnet 11, electromagnet armature 9, push rod 10, spring 6,
Spring end cap 14 and adjusting nut 8,11 center of electromagnet are equipped with electromagnet armature 9, groove, electromagnetism are equipped among 11 top of electromagnet
9 lower part of armature is inserted into the groove on 11 top of electromagnet, and 9 top of electromagnet armature is located at 11 upper end of electromagnet for circular and lid,
Electromagnet 11 is installed on electromagnet mounting plate 13, electromagnet mounting plate 13 4 jiaos of connections, four vertical columns 12, column 12
Upper end is connected with 102 bottom surface of L shaped plate, and 10 upper end of push rod is connected among lower clamp plate 4, and threaded hole, push rod are equipped among lower clamp plate 4
10 tops are connected with threaded hole, and 102 bottom plate center of L shaped plate is equipped with through hole, and through hole both sides are arranged with two guide post through holes, push rod
10 pass through through hole, and two groups of guide posts 5 are symmetrically fixedly mounted in threaded hole both sides, and guide post 5 extends in guide post through hole straight down, push rod
10 are passed down through 102 bottom plate of L shaped plate, electromagnet armature 9 and extend through 11 bottom of electromagnet, and push rod 10 is fastened with electromagnet armature 9
Connection, spring 6 are set in outside push rod 10, and 6 upper end of spring is connected with lower clamp plate 4, and 6 lower end of spring is connected to adjusting nut 8, are adjusted
Section nut 8 is fixedly mounted on 14 center of spring end cap, and push rod 10 passes through 8 center of adjusting nut, spring end cap 14 and adjusting nut 8
It is threadedly coupled, 14 lateral wall of spring end cap is equipped with trip bolt 7, by trip bolt 7 by adjusting nut 8 and spring end cap 14
Interfix, spring end cap 14 is fixedly mounted on 102 bottom surface of L shaped plate.
When thin material needs clamping, electromagnet 11 is powered, and electromagnet 11 adsorbs electromagnet armature 9 and moves downward, electromagnet armature 9
Push rod 10 is driven to move downward, the lower clamp plate 4 positioned at 10 top of push rod moves downward under the drive of push rod 10, while outside push rod 10
6 upper end of spring in portion moves downward under the drive of lower clamp plate 4, and spring 6 is compressed, and is produced between upper clamp plate 101 and lower clamp plate 4
Gap, in gap of the thin material through upper clamp plate 101 and lower clamp plate 4, electromagnet 11 powers off, in 6 deformation precompression of spring
Under effect, 6 deformation recovery of spring, 6 upper end of spring drives lower clamp plate 4 to move upwards, be connected to the push rod 10 of 4 lower part of lower clamp plate with
And the electromagnet armature 9 of 10 lower part of push rod moves upwards, thin material is pressed between upper clamp plate 101 and lower clamp plate 4.
When thin material no longer needs clamping, it is powered again to electromagnet 11, electromagnet 11, which adsorbs electromagnet armature 9, to be transported downwards
Dynamic, electromagnet armature 9 drives push rod 10 to move downward, and the lower clamp plate 4 positioned at 10 top of push rod moves downward under the drive of push rod 10,
6 upper end of spring outside push rod 10 moves downward under the drive of lower clamp plate 4 at the same time, and spring 6 is compressed, and upper clamp plate 101 is with
Gap is produced between clamping plate 4, the thin material of clamping is released.
101 top of upper clamp plate in the present embodiment can connect the draw-gear of thin material clamper, so that in clamping thin material
The conveying of thin material material is completed at the same time, and draw-gear is connected to the portion that the top of upper clamp plate 101 is staggered with lower section electromagnetic driven unit
Position, the bending part upper end of L shaped plate 102 are connected with 101 end of upper clamp plate, and the main body of thin material clamper is just located at and leads when machine is installed
The outermost of leading-in device, can avoid influence of the thin material clamper to outside operation workpiece in advance, thin material clamper when mounted
As long as workpiece will not be run to outside and produced by the inside side-lining of draw-gear when needing to clamp thin material close to thin material
Interference.
Embodiment 2
A kind of thin material holder structure such as Fig. 5 provided in this embodiment, the present embodiment are clamped with thin material disclosed in embodiment 1
The cramping body structure of device is different, both are suitable for different operative scenarios, and a kind of thin material clamper disclosed in the present embodiment is except folder
Hold Fig. 3 and Fig. 4 that external structure refers to embodiment 1.Specifically, a kind of thin material clamper disclosed in the present embodiment includes folder
Hold unit and electromagnetic driven gear unit, grip unit includes cramping body 1 and lower clamp plate 4, such as Fig. 2, cramping body 1 include one into
The upper clamp plate 101 and L shaped plate 102 of type, the bending part upper end of L shaped plate 102 are connected with the middle part of upper clamp plate 101, the bottom of L shaped plate 102
Plate end is concordant with 101 end of upper clamp plate, and L shaped plate 102 is located at the lower section of upper clamp plate 101, shape between upper clamp plate 101 and L shaped plate 102
Into holding tank, lower clamp plate 4 is located in holding tank, and 101 lower surface of upper clamp plate is equipped with gasket 2, and gasket 2 is located at upper table inside holding tank
Face, 2 both ends of gasket are bent straight up, and 2 both ends of gasket are fixed by screws on two lateral surfaces of upper clamp plate 101, under
4 upper surface of clamping plate is equipped with rubber pad 3；Electromagnetic driven unit includes electromagnet 11, electromagnet armature 9, push rod 10, spring 6, spring terminal
Lid 14 and adjusting nut 8,11 center of electromagnet are equipped with electromagnet armature 9, groove, electromagnet armature 9 are equipped among 11 top of electromagnet
Lower part is inserted into the groove on 11 top of electromagnet, and 9 top of electromagnet armature is located at 11 upper end of electromagnet, electromagnet for circular and lid
11 are installed on electromagnet mounting plate 13, electromagnet mounting plate 13 4 jiaos of connections, four vertical columns 12,12 upper end of column and L
102 bottom surface of shape plate connects, and 10 upper end of push rod is connected among lower clamp plate 4, and threaded hole, 10 top of push rod are equipped among lower clamp plate 4
It is connected with threaded hole, 102 bottom plate center of L shaped plate is equipped with through hole, and through hole both sides are arranged with two guide post through holes, and push rod passes through logical
Two groups of guide posts 5 are symmetrically fixedly mounted in hole, threaded hole both sides, and guide post 5 extends in guide post through hole straight down, and push rod 10 is worn downwards
Cross 102 bottom plate of L shaped plate, electromagnet armature 9 and extend through 11 bottom of electromagnet, push rod 10 is fastenedly connected with electromagnet armature 9, spring
6 are set in outside push rod 10, and 6 upper end of spring is connected with lower clamp plate 4, and 6 lower end of spring is connected to adjusting nut 8, and adjusting nut 8 is solid
Dingan County is mounted in 14 center of spring end cap, and push rod 10 passes through 8 center of adjusting nut, and spring end cap 14 is threadedly coupled with adjusting nut 8,
14 lateral wall of spring end cap is equipped with trip bolt 7, and adjusting nut 8 and spring end cap 14 are interfixed by trip bolt 7,
Spring end cap 14 is fixedly mounted on 102 bottom surface of L shaped plate.
When thin material needs clamping, electromagnet 11 is powered, and electromagnet 11 adsorbs electromagnet armature 9 and moves downward, electromagnet armature 9
Push rod 10 is driven to move downward, the lower clamp plate 4 positioned at 10 top of push rod moves downward under the drive of push rod 10, while outside push rod 10
6 upper end of spring in portion moves downward under the drive of lower clamp plate 4, and spring 6 is compressed, and is produced between upper clamp plate 101 and lower clamp plate 4
Gap, in gap of the thin material through upper clamp plate 101 and lower clamp plate 4, electromagnet 11 powers off, in 6 deformation precompression of spring
Under effect, 6 deformation recovery of spring, 6 upper end of spring drives lower clamp plate 4 to move upwards, be connected to the push rod 10 of 4 lower part of lower clamp plate with
And the electromagnet armature 9 of 10 lower part of push rod moves upwards, thin material is pressed between upper clamp plate 101 and lower clamp plate 4.
When thin material no longer needs clamping, it is powered again to electromagnet 11, electromagnet 11, which adsorbs electromagnet armature 9, to be transported downwards
Dynamic, electromagnet armature 9 drives push rod 10 to move downward, and the lower clamp plate 4 positioned at 10 top of push rod moves downward under the drive of push rod 10,
6 upper end of spring outside push rod 10 moves downward under the drive of lower clamp plate 4 at the same time, and spring 6 is compressed, and upper clamp plate 101 is with
Gap is produced between clamping plate 4, the thin material of clamping is released.
101 top of upper clamp plate of the present embodiment can connect the draw-gear of thin material clamper, so that in the same of clamping thin material
When complete the conveying of thin material material, draw-gear is connected to the position that the top of upper clamp plate 101 is staggered with lower section electromagnetic driven unit,
The bending part upper end of L shaped plate 102 is connected with the middle part of upper clamp plate 101, and thin material clamp body is filled positioned at traction when machine is installed
The inner side put, can avoid influence of the thin material clamper to inner side operation workpiece as far as possible when mounted, while in thin material clamper
Main body above reserve certain space between draw-gear, inside lateral movement clamping thin material can be needed in thin material clamper
When for inner side run workpiece certain space is provided, prevent draw-gear to inner side operation workpiece produce interfere.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, the these modifications or improvements on the basis of without departing from the utility model spirit, belonging to the utility model will
Seek the scope of protection.
Claims (9)
- A kind of 1. thin material clamper, it is characterised in that：The clamper includes：Grip unit, the grip unit include cramping body and lower clamp plate, and the cramping body includes integrally formed upper clamp plate and L Shape plate, the L shaped plate are located at below upper clamp plate, holding tank are formed between the upper clamp plate and L shaped plate, the lower clamp plate is positioned at folder Hold in groove；WithElectromagnetic driven unit, the electromagnetic driven unit include electromagnet, electromagnet armature, push rod, spring, spring end cap and adjusting Nut, the electromagnet center are equipped with electromagnet armature, are equipped with groove among the electromagnet top, the electromagnet armature lower part is inserted Enter into the groove on electromagnet top, the electromagnet armature top is located at electromagnet upper end, the push rod upper end for circular and lid It is connected among lower clamp plate, the push rod is passed down through L shaped plate bottom plate, electromagnet armature and extends through electromagnet bottom, described Push rod is fastenedly connected with electromagnet armature, and the spring is set in outside push rod, and the spring upper end is connected with lower clamp plate, the bullet Spring lower end is connected to adjusting nut, and the adjusting nut is fixedly mounted on spring end cap central, and the spring end cap is fixedly mounted On L shaped plate bottom surface, the push rod passes through adjusting nut center；Wherein, the electromagnet is installed on electromagnet mounting plate, and the electromagnet mounting plate corner connection four is vertical to stand Column, the column upper end are connected with L shaped plate bottom surface.
- A kind of 2. thin material clamper according to claim 1, it is characterised in that：The bending part upper end of the L shaped plate with it is upper Clamping plate end is connected with upper clamp plate middle part.
- A kind of 3. thin material clamper according to claim 2, it is characterised in that：The bending part upper end of the L shaped plate with it is upper In the middle part of clamping plate during connection, the bottom end of the L shaped plate is concordant with upper clamp plate end.
- A kind of 4. thin material clamper according to claim 1, it is characterised in that：The upper clamp plate lower surface is equipped with gasket, The gasket is located at holding tank inside upper surface, and the lower clamp plate upper surface is equipped with rubber pad.
- A kind of 5. thin material clamper according to claim 4, it is characterised in that：The gasket both ends are curved straight up Folding, the gasket both ends are fixed by screws on two lateral surfaces of upper clamp plate.
- A kind of 6. thin material clamper according to claim 1, it is characterised in that：The lower clamp plate center is equipped with threaded hole, The push rod top is connected with threaded hole.
- A kind of 7. thin material clamper according to claim 1, it is characterised in that：The L shaped plate bottom plate center is equipped with through hole, The through hole both sides are arranged with two guide post through holes, and the push rod passes through through hole.
- A kind of 8. thin material clamper according to claim 6, it is characterised in that：The threaded hole both sides are symmetrically fixedly mounted Two groups of guide posts, the guide post extend in guide post through hole straight down.
- A kind of 9. thin material clamper according to claim 1, it is characterised in that：The spring end cap and adjusting nut screw thread Connection, the spring terminal outer side of lid wall is equipped with trip bolt, by trip bolt that adjusting nut is mutually solid with spring end cap It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721369613.8U CN207309779U (en) | 2017-10-23 | 2017-10-23 | A kind of thin material clamper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721369613.8U CN207309779U (en) | 2017-10-23 | 2017-10-23 | A kind of thin material clamper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207309779U true CN207309779U (en) | 2018-05-04 |
Family
ID=62382220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721369613.8U Active CN207309779U (en) | 2017-10-23 | 2017-10-23 | A kind of thin material clamper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207309779U (en) |
-
2017
- 2017-10-23 CN CN201721369613.8U patent/CN207309779U/en active Active
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