CN202219285U - A metallic honeycomb tensile machine - Google Patents
A metallic honeycomb tensile machine Download PDFInfo
- Publication number
- CN202219285U CN202219285U CN201120300643XU CN201120300643U CN202219285U CN 202219285 U CN202219285 U CN 202219285U CN 201120300643X U CN201120300643X U CN 201120300643XU CN 201120300643 U CN201120300643 U CN 201120300643U CN 202219285 U CN202219285 U CN 202219285U
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- contact pin
- metal beehive
- metal
- group
- fixed case
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Abstract
The utility model discloses a metallic honeycomb tensile machine, comprising a rack and a metal stretching mechanism disposed on the rack. The metallic honeycomb tensile machine is characterized in that the metal stretching mechanism is formed by a base plate, a fixed box and a drive box; and the fixed box and the drive box are each provided with one group of pins for fixing metallic honeycomb blocks, a pin plate used for installing the pins, and a position adjusting mechanism capable of adjusting distance between two adjacent pin plates automatically. Based on a simple structure, the metallic honeycomb tensile machine improves utilization rate of material at two ends after stretching of metallic honeycombs, improves yield of the metallic honeycombs greatly, improves quality of the metallic honeycombs, and saves cost.
Description
Technical field
The utility model relates to metal beehive panel manufacturing apparatus technical field, relates to a kind of metal beehive puller system in particular.
Background technology
The metal beehive material has broad application prospects in fields such as bullet train, Aero-Space, buildings.At present the processing technology of metal beehive material commonly used has two kinds of pulling method and the methods of forming.Wherein pulling method is used the most extensive in the manufacturing industry of metal beehive because its production efficiency is high, cost is low.Existing pulling method is that two groups of contact pins are inserted glued cellular material to be stretched (metal beehive is folded piece) together; Fixing wherein one group of contact pin; Drive another group contact pin, under the effect of tensile force, metal honeycomb core to be stretched finally is drawn into metal beehive; Remove the waste part of metal beehive material then, obtain the metal beehive material after the moulding.In the drawing process; Contact pin can only be along the draw direction moving linearly, and in drawing process, and the folded piece of metal beehive width on perpendicular to draw direction diminishes gradually; And since contact pin perpendicular to the size constancy on the draw direction; Make the folded piece of the metal beehive be stretched become the wide and structure of intermediate narrower in two ends, mid portion since distortion fully, can access shape and approach orthohexagonal metal beehive hilum; And since near the metal beehive at two ends because can't be under the restriction of contact pin to internal strain; Cause the metal beehive at two ends under stretching action, can't form near orthohexagonal metal beehive hilum, finally this part will become waste material, cause waste of material, increased cost, reduce the performance of metal beehive material.
The utility model content
The purpose of the utility model is exactly provide for the deficiency that solves prior art a kind of utilization rate of both having improved metal beehive, reduces its production cost, has improved the metal beehive puller system of the quality of the metal beehive material of producing again.
The utility model is to adopt following technical solution to realize above-mentioned purpose: a kind of metal beehive puller system; Comprise frame and go up the metal stretching mechanism that is provided with; It is characterized in that; Said metal stretching mechanism mainly is made up of base plate, fixed case and driving box, is respectively arranged with one group of above contact pin and pin board that contact pin is installed and the position adjusting mechanism of regulating adjacent two pin board spacings automatically of the folded piece of fixing metal honeycomb on fixed case and the driving box.
As further specifying of such scheme, respectively be provided with one group of contact pin and the pin board that contact pin is installed on said fixed case and the driving box.
Position adjusting mechanism in said fixed case and the driving box adopts the mode of synchronization action, and the advantage that adopts this mode is the good uniformity of honeycomb core maintenance for the metal beehive material two side ends behind drawing process.
The said pin board of contact pin of assigning is connected in the fixed case through a regulating shaft, and pin board and regulating shaft can be realized rotatablely moving, regulating shaft direction is set perpendicular to the draw direction in the honeycomb drawing process.
Be provided with the gathering sill that regulating shaft is carried out guide-localization in the casing of said fixed case, this gathering sill is positioned at the upper and lower of regulating shaft.
Be provided with leading screw between said driving box and the fixed case, driving box is realized the stretching of the folded piece of metallic aluminium honeycomb through lead screw transmission.
Said position adjusting mechanism comprises motor case and the drive plate that is connected with drive of motor, planar linkage mechanism, and the drive plate roof pressure is connected in an end of planar linkage mechanism; The pin board that contact pin is installed is fixed in the center of two cross link in the planar linkage mechanism; The motor case passes through motor-driven; Promote drive plate along moving perpendicular to the direction that stretches; Thereby the pressure planes connecting rod mechanism movement, and then realize regulating shaft gathering sill realization moving along static housing in drawing process perpendicular to draw direction.
The beneficial effect that the utility model adopts above-mentioned technical solution to reach is:
1, the utility model has been broken through the limitation of the motion of contact pin in the existing pulling method, and two groups of contact pins are inserted the folded piece of the metal beehive that has cemented, and wherein one group of contact pin is fixing on draw direction; On the direction vertical with stretching, can do definite motion, another group contact pin all can be done definite motion at draw direction with the stretching vertical direction, on draw direction; Drive the contact pin of metal beehive stretching-machine, thereby can the folded piece of the metal beehive that cement slowly be stretched, when another group contact pin moves on draw direction; Two groups of contact pins are done definite motion on perpendicular to draw direction, make two groups of contact pins adapt to the stretcher strain of honeycomb core, behind the folded piece drawing and forming of metal beehive; Stop to drive two groups of contact pins; In the whole process that stretches, contact pin is through the self-position adjustment, and contact pin can adapt to the deformation process of the folded piece of metal beehive all the time; Thereby avoided material waste, reduced production cost, improve the quality of institute's processing metal cellular board.
2, the honeycomb core in the middle of the honeycomb core at the metal beehive material two ends of the utility model behind drawing process and the metal beehive material has kept good uniformity; The accommodation of the position of two groups of contact pins has effectively adapted to the deformation process of the folded piece of metal beehive when stretching; Effectively remedy in the prior art two groups of contact spacings and can't adjust the shortcoming of the two ends cellular board honeycomb core uniformity difference brought; Avoid the many problems of metal beehive forming process waste material, improved the utilization rate of metal beehive in pulling method is used.
Description of drawings
Fig. 1 a is the utility model stretching pre-structure sketch map;
Fig. 1 b is a structural representation after the utility model stretches;
Fig. 2 a is a sketch map before the utility model metal beehive stretches;
Fig. 2 b is a sketch map after the utility model metal beehive stretches;
Fig. 3 is the utility model contact pin governor motion principle schematic.
Second group of contact pin 3-of first group of contact pin 2-of description of reference numerals: 1-metal beehive is folded second group of pin board 9-of piece 4-metal beehive material 5-fixed case 5-1-static housing 5-2-planar linkage mechanism 5-3-drive plate 5-4-regulating shaft 5-5-motor case 6-first group of pin board 7-base plate 8-driving box 10-leading screw.
The specific embodiment
A kind of metal beehive puller system of the utility model; Comprise frame and go up the metal stretching mechanism that is provided with; Metal stretching mechanism mainly is made up of base plate, fixed case and driving box, is respectively arranged with one group of above contact pin of the folded piece of fixing metal honeycomb on fixed case and the driving box and the pin board of contact pin and the position adjusting mechanism of regulating adjacent two pin board spacings automatically are installed.Generally speaking, respectively be provided with one group of contact pin and the pin board that contact pin is installed on fixed case and the driving box.Position adjusting mechanism in fixed case and the driving box adopts the mode of synchronization action, and the advantage that adopts this mode is the good uniformity of honeycomb core maintenance for the metal beehive material two side ends behind drawing process.Be provided with leading screw between driving box and the fixed case, driving box is realized the stretching of the folded piece of metallic aluminium honeycomb through lead screw transmission.Position adjusting mechanism comprises motor case and the drive plate that is connected with drive of motor, planar linkage mechanism, and the drive plate roof pressure is connected in an end of planar linkage mechanism; The pin board that contact pin is installed is fixed in the center of two cross link in the planar linkage mechanism.
In conjunction with accompanying drawing 1a and accompanying drawing 1b, the utility model mainly combines the tensile properties of metal beehive, and the drawing process of honeycomb is made further optimization.Before the stretching, the folded piece 3 of metal beehive is placed on the base plate 7 in advance, and both sides are fixing through first group of contact pin 1 and second group of contact pin 2, and first group of contact pin 1 and second group of contact pin 2 all are connected on fixed case 5 and the driving box 9 through first group of pin board 6 and second group of pin board 8.In the drawing process of metal beehive; The spacing of first group of contact pin 1 and second group of contact pin 2 all can be made corresponding adjustment according to the folded change width of piece 3 in drawing process of metal beehive, and the adjustment of the spacing of first group of contact pin 1 and second group of contact pin 2 realizes through the controllability of first group of pin board 6 and second group of pin board 8.
In conjunction with accompanying drawing 1a, accompanying drawing 1b and accompanying drawing 2a, accompanying drawing 2b; Before the stretching, the width of the folded piece 3 of metal beehive is H, and the spacing of the spacing of first group of contact pin 1 and second group of contact pin 2 is L; The maximum span of first group of contact pin 1 and second group of contact pin 2 is X; Follow the stretching of the folded piece 3 of metal beehive, metal beehive is folded piece stretch forming gradually, and the width of the folded piece 3 of metal beehive dwindles gradually; Form gradually near orthohexagonal metal beehive cell element; The spacing of the spacing of first group of contact pin 1 and second group of contact pin 2 is all diminishing perpendicular to the size on the draw direction along with the folded piece of metal beehive gradually, treat the folded piece 3 of whole metal beehive stretch launch after, the reduced width of metal beehive material 4 of launching moulding is to h; The spacing of first group of contact pin 1 and second group of contact pin 2 is all dwindled most, and the maximum span of 1, the first group of contact pin 1 and second group of contact pin 2 all is contracted to x.
In conjunction with accompanying drawing 3,, only fixed case 5 is described in detail because fixed case 5 is identical with driving box 9 principles.Be used for assigning first group of pin board 6 of contact pin to be connected to 5, the first groups of pin boards of fixed case 6 through regulating shaft 5-4 and can realize rotatablely moving with regulating shaft 5-4, regulating shaft 5-4 carries out guide-localization through static housing 5-1 gathering sill up and down.In the drawing process of metal beehive; Driving box 9 is realized the stretching of metallic aluminium honeycomb through leading screw 10 transmissions; Motor case 5-5 passes through motor-driven; Promote drive plate 5-3 along moving perpendicular to the direction that stretches, thus pressure planes linkage 5-2 motion, and then realize that regulating shaft 5-4 gathering sill along static housing 5-1 in drawing process realizes moving perpendicular to draw direction.
Before the stretching, the width of the folded piece 3 of metal beehive is H, and the spacing of the spacing of first group of contact pin 1 and second group of contact pin 2 is L; The maximum span of first group of contact pin 1 and second group of contact pin 2 is X, follows the stretching of the folded piece 3 of metal beehive, and honeycomb core is stretch forming gradually; The width of the folded piece 3 of metal beehive dwindles gradually; The span of the span of first group of contact pin 1 and second group of contact pin 2 is all dwindled gradually, treat the folded piece 3 of whole metal beehive stretch launch after, the reduced width of metal beehive material 4 of launching moulding is to h; The spacing of first group of contact pin 1 and second group of contact pin 2 is all dwindled most, and the maximum span of 1, the first group of contact pin 1 and second group of contact pin 2 all is contracted to x.
Can find: the honeycomb core in the middle of the honeycomb core at metal beehive material 4 two ends behind the drawing process and the metal beehive material 4 has kept good uniformity; The accommodation of the position of first group of contact pin 1 and second group of contact pin 2 has effectively adapted to the deformation process of the folded piece 3 of metal beehive when stretching; Effectively remedy first group of contact pin 1 and second group of contact pin 2 spacing and can't adjust the shortcoming of the two ends cellular board honeycomb core uniformity difference brought; Avoid the many problems of metal beehive forming process waste material, improved the utilization rate of metal beehive in pulling method is used.
Above-described only is the preferred implementation of the utility model; Should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model creation design; Can also make some distortion and improvement, these all belong to the protection domain of the utility model.
Claims (8)
1. metal beehive puller system; Comprise frame and go up the metal stretching mechanism that is provided with; It is characterized in that; Said metal stretching mechanism mainly is made up of base plate, fixed case and driving box, is respectively arranged with one group of above contact pin and pin board that contact pin is installed and the position adjusting mechanism of regulating adjacent two pin board spacings automatically of the folded piece of fixing metal honeycomb on fixed case and the driving box.
2. a kind of metal beehive puller system according to claim 1 is characterized in that, respectively is provided with one group of contact pin and the pin board that contact pin is installed on said fixed case and the driving box.
3. a kind of metal beehive puller system according to claim 1 and 2 is characterized in that, the position adjusting mechanism in said fixed case and the driving box adopts the mode of synchronization action.
4. a kind of metal beehive puller system according to claim 1 and 2; It is characterized in that; The said pin board of contact pin of assigning is connected in the fixed case through a regulating shaft; Pin board and regulating shaft can be realized rotatablely moving, regulating shaft direction is set perpendicular to the draw direction in the honeycomb drawing process.
5. a kind of metal beehive puller system according to claim 1 and 2 is characterized in that, is provided with the gathering sill that regulating shaft is carried out guide-localization in the casing of said fixed case, and this gathering sill is positioned at the upper and lower of regulating shaft.
6. a kind of metal beehive puller system according to claim 1 and 2 is characterized in that, is provided with leading screw between said driving box and the fixed case, and driving box is realized the stretching of the folded piece of metallic aluminium honeycomb through lead screw transmission.
7. a kind of metal beehive puller system according to claim 1 and 2 is characterized in that, said position adjusting mechanism comprises motor case and the drive plate that is connected with drive of motor, planar linkage mechanism, and the drive plate roof pressure is connected in an end of planar linkage mechanism.
8. a kind of metal beehive puller system according to claim 7 is characterized in that the pin board of said installation contact pin is fixed in the center of two cross link in the planar linkage mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120300643XU CN202219285U (en) | 2011-08-17 | 2011-08-17 | A metallic honeycomb tensile machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120300643XU CN202219285U (en) | 2011-08-17 | 2011-08-17 | A metallic honeycomb tensile machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202219285U true CN202219285U (en) | 2012-05-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120300643XU Expired - Fee Related CN202219285U (en) | 2011-08-17 | 2011-08-17 | A metallic honeycomb tensile machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202219285U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103499494A (en) * | 2013-10-15 | 2014-01-08 | 北京星航机电装备有限公司 | Brazing metal honeycomb structure plane inner stretching performance testing method |
| CN103736834A (en) * | 2014-01-10 | 2014-04-23 | 安徽长远绿色能源有限公司 | Device for stretching honeycomb core |
| CN105478562A (en) * | 2015-12-31 | 2016-04-13 | 深圳市乾行达科技有限公司 | Stretching device and stretching method of metal honeycomb molding |
| CN109175056A (en) * | 2018-10-30 | 2019-01-11 | 山东哈船船舶装备制造有限公司 | A kind of aluminium honeycomb core stretching-machine and the method for stretching aluminium honeycomb core |
-
2011
- 2011-08-17 CN CN201120300643XU patent/CN202219285U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103499494A (en) * | 2013-10-15 | 2014-01-08 | 北京星航机电装备有限公司 | Brazing metal honeycomb structure plane inner stretching performance testing method |
| CN103736834A (en) * | 2014-01-10 | 2014-04-23 | 安徽长远绿色能源有限公司 | Device for stretching honeycomb core |
| CN105478562A (en) * | 2015-12-31 | 2016-04-13 | 深圳市乾行达科技有限公司 | Stretching device and stretching method of metal honeycomb molding |
| CN105478562B (en) * | 2015-12-31 | 2017-08-08 | 深圳市乾行达科技有限公司 | A kind of stretching device and drawing process of metal beehive shaping |
| CN109175056A (en) * | 2018-10-30 | 2019-01-11 | 山东哈船船舶装备制造有限公司 | A kind of aluminium honeycomb core stretching-machine and the method for stretching aluminium honeycomb core |
| CN109175056B (en) * | 2018-10-30 | 2023-12-19 | 山东哈船船舶装备制造有限公司 | Aluminum honeycomb core stretcher and method for stretching aluminum honeycomb core |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120516 Termination date: 20140817 |
|
| EXPY | Termination of patent right or utility model |