CN202965197U - Secondary stretching fixture for large-size honeycomb - Google Patents
Secondary stretching fixture for large-size honeycomb Download PDFInfo
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- CN202965197U CN202965197U CN 201220560418 CN201220560418U CN202965197U CN 202965197 U CN202965197 U CN 202965197U CN 201220560418 CN201220560418 CN 201220560418 CN 201220560418 U CN201220560418 U CN 201220560418U CN 202965197 U CN202965197 U CN 202965197U
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- stretching
- hoop
- large scale
- lead screw
- honeycomb
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Abstract
The utility model relates to a secondary stretching fixture for a large-size honeycomb. The secondary stretching fixture comprises a basket on which a stretching device capable of stretching a large-size honeycomb workpiece in the basket to transversally spread is installed, and a compressing device for tightly pressing the large-size honeycomb workpiece in the basket from an upper direction and a lower direction. The utility model provides the secondary stretching fixture for the large-size honeycomb, which is used for correcting the rebound generated after the treatment of a gum dipping procedure during a production process for an aramid fibre honeycomb, and capable of accurately shaping the honeycomb workpiece after the treatment.
Description
Technical field
The utility model relates to a kind of large scale honeycomb succeeding stretch frock, and it is applied in the production process of aramid fiber honeycomb.
Background technology
In the production process of aramid fiber honeycomb, the honeycomb workpiece after stretch forming carries out the impregnation operation again; The honeycomb workpiece carries out can producing after the impregnation operation is processed the resilience that is equivalent to stretch forming and namely reduces length increase width.Can produce the technical problem of resilience in order to overcome after the impregnation operation is processed in the production process of aramid fiber honeycomb, the applicant creates following art applications.
The utility model content
In order to solve above-mentioned technical problem, the application revises the resilience that can produce after the processing of impregnation operation in the production process of aramid fiber honeycomb, can make after treatment accurately a kind of large scale honeycomb succeeding stretch frock of setting of honeycomb workpiece.
The technical scheme that its technical problem that solves the utility model adopts is:
Large scale honeycomb succeeding stretch frock comprises hoop, and the stretching device of large scale honeycomb workpiece extending transversely in the hoop that can stretch is housed on hoop, and from upper and lower to the compression set that presses large scale honeycomb workpiece in hoop.
Embodiment: stretching device comprises stretching manual lead screw group, two stretching crossbeams and a plurality of contact pin, and stretching manual lead screw group, two stretching crossbeam symmetries are contained on the side plate of front and back; Slide rail or the chute of stretching crossbeam side plate horizontally set before and after the hoop laterally slide; Stretching manual lead screw group comprises a plurality of rotary handle and stretching screw mandrels that are journaled on hoop around center rotating, stretching screw mandrel and rotary handle are corresponding and rotate with rotary handle one by one, and the stretching crossbeam is threaded with the stretching screw mandrel and slidably reciprocates along slide rail or chute under the stretching screw mandrel drives; Large scale honeycomb workpiece two ends are connected by contact pin and stretching crossbeam, hoop left side respectively.
Further improve: the hoop front side board is dismountable mobile side board, one stretching manual lead screw group and a stretching crossbeam are loaded on this mobile side board, the mobile side board upper end is provided with brace, hoop front side correspondence be provided with mobile side board on brace another group brace by screw lock.
Embodiment: compression set comprises compression manual lead screw group and the pressing plate that is driven by compression manual lead screw group, and compression manual lead screw group comprises a plurality of manual knobs and compression screw mandrel, each compress screw mandrel be threaded with hoop and pass hoop after be threaded with pressing plate.
Further improve: pressing plate is the pectination pressing plate.
Further improve: roller is housed at the bottom of hoop.
The beneficial effects of the utility model are:
1, in the production process of aramid fiber honeycomb, stretch forming is carried out the impregnation operation again through the honeycomb workpiece after formalizing; The honeycomb workpiece carries out can producing after the impregnation operation is processed the resilience that is equivalent to the stretch forming warp and namely reduces length increase width, the utility model is applied in revises the resilience that can produce after the impregnation operation is processed in the production process of aramid fiber honeycomb, after oversized dimensions honeycomb succeeding stretch frock is processed, workpiece is accurately formalized.
2, large scale honeycomb succeeding stretch frock comprises hoop, the stretching moving beam that has all configured stretching manual lead screw group and driven by stretching manual lead screw group on the mobile side board of hoop rear side and hoop front side; The pressing plate that has also configured compression manual lead screw group and driven by compression manual lead screw group on hoop, its frock operation principle is as follows: at first, pull down the mobile side board on hoop, with fork truck, large scale honeycomb workpiece is put into hoop; Then install the hoop mobile side board, regulate stretching manual lead screw group contact pin insertion large scale honeycomb workpiece two ends, make large scale honeycomb workpiece one end and stretching moving beam connect, connect on the left of the other end and hoop; At last: regulate compression manual lead screw group and make pressing plate to lower compression large scale honeycomb workpiece, regulate stretching manual lead screw group simultaneously, moving beam stretching large scale honeycomb workpiece forces large scale honeycomb workpiece to reach the size of technological requirement.Pack into together with large scale honeycomb workpiece rear the operation that be heating and curing in kiln of large scale honeycomb succeeding stretch frock completed, make to the utlity model has characteristics simple in structure, easy to use, and it is convenient for production, cost is low, is conducive to the utility model and extensively promotes the use of.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is that the present embodiment is looked up structural representation.
Fig. 2 is Fig. 1 master's TV structure schematic diagram.
Fig. 3 is Fig. 1 plan structure schematic diagram.
Fig. 4 is the present embodiment perspective view.
Fig. 5 is the structural representation that the present embodiment disassembles.
The specific embodiment
By Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5 as can be known,
Large scale honeycomb succeeding stretch frock comprises hoop 1, and roller 11 is equipped with at 1 end of hoop.The stretching device of large scale honeycomb workpiece extending transversely in the hoop that can stretch is housed on hoop 1, and from upper and lower to the compression set that presses large scale honeycomb workpiece in hoop.
Further improve: hoop 1 front side board 15 is dismountable mobile side board, two stretching manual lead screw groups 2 and a stretching crossbeam 3 are loaded on this mobile side board 15, mobile side board 15 upper ends are provided with brace 13, hoop 1 front side correspondence be provided with mobile side board 15 on brace 13 by screw lock another the group brace 14 (seeing Fig. 5).
Embodiment: stretching device comprises that four stretching manual lead screw groups 2, two stretching crossbeams 3 and a plurality of contact pin 6, four stretching manual lead screw groups 2, two stretching crossbeam 3 symmetries are contained on the side plate of front and back; Stretching crossbeam 3 laterally slides along the chute 10 of hoop 1 front and back side plate horizontally set; Stretching manual lead screw group 2 comprises a plurality of rotary handle 21 and stretching screw mandrels 22 that are journaled on hoop 1 around center rotating, stretching screw mandrel 22 and rotary handle 21 are corresponding and rotate with rotary handle 21 one by one, and stretching crossbeam 3 is threaded with stretching screw mandrel 22 and slidably reciprocates along chute 10 under 22 drives of stretching screw mandrel; Large scale honeycomb workpiece two ends stretch and to be connected by contact pin 6 and stretching crossbeam 3, hoop 1 left side respectively with the collar 71.
Embodiment: compression set comprises compression manual lead screw group 5 and the pectination pressing plate 4 that is driven by compression manual lead screw group 5, compression manual lead screw group 5 comprises a plurality of manual knobs 51 and compression screw mandrel 52, and each compresses screw mandrel 52 and is threaded with hoop 1 and passes hoop 1 and be threaded with pectination pressing plate 4 afterwards.
The utility model is applied in revises the resilience that can produce after the impregnation operation is processed in the production process of aramid fiber honeycomb, after oversized dimensions honeycomb succeeding stretch frock is processed, workpiece is accurately formalized.Its frock operation principle is as follows:
At first, pull down the mobile side board of hoop 1 front side, with fork truck, large scale honeycomb workpiece 7 is put into hoop 1;
Then install the mobile side board of hoop 1 front side, regulate stretching manual lead screw group 2 contact pin insertion large scale honeycomb workpiece 7 two ends, make large scale honeycomb workpiece 7 one ends and two stretching moving beams 3 connect, the fixed side in the other end and hoop 1 left side connects;
At last: regulate compression manual lead screw group 5, make the pectination pressing plate to lower compression large scale honeycomb workpiece 7, regulate stretching manual lead screw group 2 simultaneously, moving beam 3 stretching large scale honeycomb workpiece 7 force large scale honeycomb workpiece 7 to reach the size of technological requirement.
Pack into together with large scale honeycomb workpiece 7 rear the operation that be heating and curing in kiln of large scale honeycomb succeeding stretch frock completed.
Claims (6)
1. large scale honeycomb succeeding stretch frock is characterized in that: comprises hoop, the stretching device of large scale honeycomb workpiece extending transversely in the hoop that can stretch is housed on hoop, and from upper and lower to the compression set that presses large scale honeycomb workpiece in hoop.
2. large scale honeycomb succeeding stretch frock according to claim 1, it is characterized in that: described stretching device comprises stretching manual lead screw group, two stretching crossbeams and a plurality of contact pin, before and after stretching manual lead screw group, two stretching crossbeam symmetries are contained on side plate; Slide rail or the chute of stretching crossbeam side plate horizontally set before and after the hoop laterally slide; Stretching manual lead screw group comprises a plurality of rotary handle and stretching screw mandrels that are journaled on hoop around center rotating, stretching screw mandrel and rotary handle are corresponding and rotate with rotary handle one by one, and the stretching crossbeam is threaded with the stretching screw mandrel and slidably reciprocates along slide rail or chute under the stretching screw mandrel drives; Large scale honeycomb workpiece two ends are connected by contact pin and stretching crossbeam, hoop left side respectively.
3. large scale honeycomb succeeding stretch frock according to claim 2, it is characterized in that: described hoop front side board is dismountable mobile side board, one stretching manual lead screw group and a stretching crossbeam are loaded on this mobile side board, the mobile side board upper end is provided with brace, hoop front side correspondence be provided with mobile side board on brace another group brace by screw lock.
4. described large scale honeycomb succeeding stretch frock according to claim 1 and 2, it is characterized in that: described compression set comprises compression manual lead screw group and the pressing plate that is driven by compression manual lead screw group, compression manual lead screw group comprises a plurality of manual knobs and compression screw mandrel, each compress screw mandrel be threaded with hoop and pass hoop after be threaded with pressing plate.
5. large scale honeycomb succeeding stretch frock according to claim 4, it is characterized in that: described pressing plate is the pectination pressing plate.
6. large scale honeycomb succeeding stretch frock according to claim 1, is characterized in that: at the bottom of described hoop, roller is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220560418 CN202965197U (en) | 2012-10-27 | 2012-10-27 | Secondary stretching fixture for large-size honeycomb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220560418 CN202965197U (en) | 2012-10-27 | 2012-10-27 | Secondary stretching fixture for large-size honeycomb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202965197U true CN202965197U (en) | 2013-06-05 |
Family
ID=48506322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220560418 Expired - Lifetime CN202965197U (en) | 2012-10-27 | 2012-10-27 | Secondary stretching fixture for large-size honeycomb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202965197U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102935716A (en) * | 2012-10-27 | 2013-02-20 | 宜昌和达利复合材料股份公司 | Secondary stretching tool for large-size honeycomb workpiece |
| CN105313314A (en) * | 2014-07-29 | 2016-02-10 | 安徽华宇网业有限公司 | Improved internal heating heat-shaping machine |
-
2012
- 2012-10-27 CN CN 201220560418 patent/CN202965197U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102935716A (en) * | 2012-10-27 | 2013-02-20 | 宜昌和达利复合材料股份公司 | Secondary stretching tool for large-size honeycomb workpiece |
| CN105313314A (en) * | 2014-07-29 | 2016-02-10 | 安徽华宇网业有限公司 | Improved internal heating heat-shaping machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |