CN204023153U - The production equipment of carbon fiber puncture precast body - Google Patents
The production equipment of carbon fiber puncture precast body Download PDFInfo
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- CN204023153U CN204023153U CN201420431010.6U CN201420431010U CN204023153U CN 204023153 U CN204023153 U CN 204023153U CN 201420431010 U CN201420431010 U CN 201420431010U CN 204023153 U CN204023153 U CN 204023153U
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- rotating shaft
- carbon fiber
- production equipment
- precast body
- gangbar
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Abstract
The utility model relates to a kind of production equipment that effectively meets carbon fiber toughness reguirements, effectively ensures puncture intensity and conforming carbon fiber puncture precast body.Comprise frame, column, hydraulic cylinder, transmission device, needle plate and pricker, the top of frame is provided with at least four root posts, is provided with pressing plate on column, and the bottom of pressing plate is fixed with needle plate and multiple pricker; Hydraulic cylinder is two and is arranged on the bottom of frame; Transmission device comprises rotating shaft bar, the first gangbar, base, the second gangbar, pull bar, top board and connecting rod, the output of hydraulic cylinder is all connected on rotating shaft bar, the top of the first gangbar is connected on rotating shaft bar by bearing and bottom is connected on base by rotating shaft, one end of the second gangbar is connected on rotating shaft bar by bearing and the other end is connected to the bottom of pull bar by rotating shaft, the top of pull bar is fixed with top board, the end face left and right sides symmetry of top board is also vertically fixed with at least four connecting rods, and the top of connecting rod is fixed on needle plate.
Description
Technical field
The utility model relates to a kind of new material prepreg manufacture processing unit (plant), relates in particular to a kind of production equipment of carbon fiber puncture precast body.
Background technology
As everyone knows, carbon fiber puncture precast body, through modern chemical high temperature, after carbon/carbon depositing operation is processed, have high temperature resistant, corrosion-resistant, rub resistance, the good characteristics such as light weight, it is the generally acknowledged high-tech new material of modernization development, it is Aero-Space important structure part, the novel product of high temperature light structures part etc., Chinese patent publication No. is the utility model patent of CN102729539, so a kind of carbon fiber puncture precast body is disclosed, stacked by several elementary layers, precompressed is contractd and is composited by the puncture of Z-direction carbon fiber, by one deck net tire at least and one deck base fabric at least, folded and pre-needling is composited elementary layer, the carbon fiber that net tire is grown by 10-100mm is laid and is made, woven cloth is formed by carbon fiber knit, in actual production process, because the carbon fiber toughness in carbon fiber puncture precast body is higher, and higher with the coherence request of puncture intensity for the thickness between each layer, the pricking device of prior art, be difficult to meet the manufacturing of carbon fiber puncture precast body, there is certain use limitation.
Because above-mentioned defect, the design people, actively research and innovation in addition, to founding a kind of production equipment of carbon fiber puncture precast body of new structure, makes it have more the value in industry.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of production equipment that effectively meets carbon fiber toughness reguirements, effectively ensures puncture intensity and conforming carbon fiber puncture precast body.
The production equipment of carbon fiber puncture precast body of the present utility model, comprise frame, column, hydraulic cylinder, transmission device, needle plate and pricker, the top of described frame is symmetrically arranged with at least four root posts side by side, on described column, be provided with the pressing plate of relative sliding, the bottom of described pressing plate is fixed with needle plate, and the bottom of described needle plate is provided with multiple prickers, described hydraulic cylinder is two and is symmetricly set on the left and right sides bottom of frame by rotating shaft, described transmission device comprises rotating shaft bar, the first gangbar, base, the second gangbar, pull bar, top board and connecting rod, the output of described hydraulic cylinder is all connected on described rotating shaft bar, the top of described the first gangbar is connected on described rotating shaft bar by bearing, and bottom is connected on base by rotating shaft, one end of described the second gangbar is connected on described rotating shaft bar by bearing, and the other end is connected to the bottom of described pull bar by rotating shaft, the top of described pull bar is fixed with top board, the end face left and right sides symmetry of described top board is also vertically fixed with at least four connecting rods, the top of described connecting rod is fixed on described needle plate.
Further, also comprise and send discharging mechanism, described in send discharging mechanism comprise conveyer belt and transmit motor, the bottom that described conveyer belt is positioned at described needle plate in described frame relatively moves, described conveyer belt is wire netting conveyer belt.
Further, described pricker comprises shank, syringe needle and hook, the top of described shank is provided with storage tank, the bottom of described hook is fixed in described storage tank by rotating shaft, in described storage tank, be also provided with back-moving spring, the most advanced and sophisticated perk of described hook and with the tip of described syringe needle towards consistent.
Concrete, the side of described syringe needle is also provided with groove, and insertion matches with described groove at the tip of described hook.
Concrete, on described pressing plate, be provided with the first through hole and be provided with the first sliding sleeve in described the first through hole, described first slides over relative sliding on described column.
Concrete, in described frame, being provided with the second through hole and being provided with the second sliding sleeve in described the second through hole, described connecting rod is relative sliding in described the second sliding sleeve.
Further, the bottom of described frame is also provided with guide plate, is provided with third through-hole and in described third through-hole, is provided with the 3rd sliding sleeve on described guide plate, and described pull bar is relative sliding in described the 3rd sliding sleeve.
Further, described needle plate is fixed on the bottom of described pressing plate by elevating lever, on described elevating lever, be provided with adjusting nut.
By such scheme, the utility model at least has the following advantages: owing to adopting hydraulic jack as PTO, adopt guide pillar pressing plate simultaneously, like this, can make needle plate press down velocity-stabilization, active force is stronger, can effectively meet carbon fiber toughness reguirements, the stable elevation effect of pressing plate simultaneously effectively ensures puncture intensity and uniformity
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of description, below with preferred embodiment of the present utility model and coordinate accompanying drawing to be described in detail as follows.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of pricker in the utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
Shown in Fig. 1 and Fig. 2, a kind of production equipment of carbon fiber puncture precast body, comprise frame 1, column 2, hydraulic cylinder 3, transmission device, needle plate 4 and pricker 5, the top of frame 1 is symmetrically arranged with at least four root posts 2 side by side, is provided with the pressing plate 6 of relative sliding on column 2, the effect of column 2 the sliding up and down of pressing plate 6 that be to lead, under normal circumstances, two root posts 2 are each side set, and the bottom of pressing plate 6 is fixed with needle plate 4, and the bottom of needle plate 4 is provided with multiple prickers 5, hydraulic cylinder 3 is two and is symmetricly set on the left and right sides bottom of frame 1 by rotating shaft, transmission device comprises rotating shaft bar 7, the first gangbar 8, base 9, the second gangbar 10, pull bar 11, top board 12 and connecting rod 13, the output of hydraulic cylinder 3 is all connected on rotating shaft bar 7, the top of the first gangbar 8 is connected on rotating shaft bar 7 by bearing, and bottom is connected on base 9 by rotating shaft, one end of the second gangbar 10 is connected on rotating shaft bar 7 by bearing, and the other end is connected to the bottom of pull bar 11 by rotating shaft, the top of pull bar 11 is fixed with top board 12, symmetrical at least four connecting rods 13 that are also vertically fixed with in the end face left and right sides of top board 12, the top of connecting rod 13 is fixed on needle plate 4, the effect of connecting rod is synchronous jack-up or drop-down pressing plate, under normal circumstances, two connecting rods are each side set.
Operation principle of the present utility model is as follows: because the top of hydraulic jack is fixed on frame bottom by rotating shaft, when hydraulic jack stretching motion, promoting rotating shaft bar rotates around base by the first gangbar, drive pull bar to move up and down by the second gangbar simultaneously, pull bar drives top board to move up and down, and top board drives needle plate to move up and down by connecting rod; Owing to adopting hydraulic jack as PTO, adopt guide pillar pressing plate simultaneously, like this, can make needle plate press down velocity-stabilization, active force is stronger, can effectively meet carbon fiber toughness reguirements, the stable elevation effect of pressing plate simultaneously effectively ensures puncture intensity and uniformity.
In order to realize puncture completely, prevent the potential safety hazard that artificial loading brings simultaneously, the production equipment of carbon fiber puncture precast body of the present utility model, also comprise and send discharging mechanism, send discharging mechanism to comprise conveyer belt 14 and transmit motor (not shown), the bottom that conveyer belt 14 is positioned at needle plate 4 in frame 1 relatively moves, conveyer belt 14 is wire netting conveyer belt, like this, pricker can pass completely through carbon fabric perform, and through conveyer belt, realize puncture completely, improved the uniformity of product.
Because the toughness of carbon fiber is stronger, in the rear retraction process of puncture, carbon fiber forms and hinders more by force pulling force pricker, pricker 5 comprises shank 51, syringe needle 52 and hook 53, the top of shank 51 is provided with storage tank 54, the bottom of hook 53 is fixed in storage tank 54 by rotating shaft, is also provided with back-moving spring in storage tank 54, the most advanced and sophisticated perk of hook 53 and with the tip of syringe needle 52 towards consistent; Like this, when puncture, hook plays the object of effective puncture, when retraction, when hook runs into stronger resistance, pops up, and then is conducive to the pricker that bounces back; In order further to prevent that hook tip from affecting pricker retraction, the side of syringe needle 52 is also provided with groove 55, the insertion that matches with groove 55 of the tip of hook 53, and hide in groove.
For effective guiding, improve the stability of pressing plate elevating movement, on pressing plate 6, be provided with the first through hole and in the first through hole, be provided with the first sliding sleeve 15, the first and slide over relative sliding on column; In frame 1, be provided with the second through hole and in the second through hole, be provided with the second sliding sleeve 16, connecting rod is relative sliding in the second sliding sleeve; The bottom of frame 1 is also provided with guide plate 17, is provided with third through-hole and in third through-hole, is provided with the 3rd sliding sleeve 18 on guide plate 17, and pull bar 11 is at the interior relative sliding of the 3rd sliding sleeve 18.
In order effectively to regulate the move distance of pricker, and then adjust the thickness of puncture, needle plate 4 is fixed on the bottom of pressing plate by elevating lever, be provided with adjusting nut on elevating lever.
The above is only preferred embodiment of the present utility model; be not limited to the utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (8)
1. the production equipment of a carbon fiber puncture precast body, it is characterized in that: comprise frame, column, hydraulic cylinder, transmission device, needle plate and pricker, the top of described frame is symmetrically arranged with at least four root posts side by side, on described column, be provided with the pressing plate of relative sliding, the bottom of described pressing plate is fixed with needle plate, and the bottom of described needle plate is provided with multiple prickers, described hydraulic cylinder is two and is symmetricly set on the left and right sides bottom of frame by rotating shaft, described transmission device comprises rotating shaft bar, the first gangbar, base, the second gangbar, pull bar, top board and connecting rod, the output of described hydraulic cylinder is all connected on described rotating shaft bar, the top of described the first gangbar is connected on described rotating shaft bar by bearing, and bottom is connected on base by rotating shaft, one end of described the second gangbar is connected on described rotating shaft bar by bearing, and the other end is connected to the bottom of described pull bar by rotating shaft, the top of described pull bar is fixed with top board, the end face left and right sides symmetry of described top board is also vertically fixed with at least four connecting rods, the top of described connecting rod is fixed on described needle plate.
2. the production equipment of carbon fiber puncture precast body according to claim 1, it is characterized in that: also comprise and send discharging mechanism, the described discharging mechanism that send comprises conveyer belt and transmission motor, the bottom that described conveyer belt is positioned at described needle plate in described frame relatively moves, and described conveyer belt is wire netting conveyer belt.
3. the production equipment of carbon fiber puncture precast body according to claim 1, it is characterized in that: described pricker comprises shank, syringe needle and hook, the top of described shank is provided with storage tank, the bottom of described hook is fixed in described storage tank by rotating shaft, in described storage tank, be also provided with back-moving spring, the most advanced and sophisticated perk of described hook and with the tip of described syringe needle towards consistent.
4. the production equipment of carbon fiber puncture precast body according to claim 3, is characterized in that: the side of described syringe needle is also provided with groove, and insertion matches with described groove at the tip of described hook.
5. the production equipment of carbon fiber puncture precast body according to claim 1, is characterized in that: on described pressing plate, be provided with the first through hole and be provided with the first sliding sleeve in described the first through hole, described first slides over relative sliding on described column.
6. the production equipment of carbon fiber puncture precast body according to claim 1, is characterized in that: in described frame, be provided with the second through hole and be provided with the second sliding sleeve in described the second through hole, described connecting rod is relative sliding in described the second sliding sleeve.
7. the production equipment of carbon fiber puncture precast body according to claim 1, it is characterized in that: the bottom of described frame is also provided with guide plate, on described guide plate, be provided with third through-hole and in described third through-hole, be provided with the 3rd sliding sleeve, described pull bar is relative sliding in described the 3rd sliding sleeve.
8. the production equipment of carbon fiber puncture precast body according to claim 1, is characterized in that: described needle plate is fixed on the bottom of described pressing plate by elevating lever, on described elevating lever, be provided with adjusting nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420431010.6U CN204023153U (en) | 2014-08-01 | 2014-08-01 | The production equipment of carbon fiber puncture precast body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420431010.6U CN204023153U (en) | 2014-08-01 | 2014-08-01 | The production equipment of carbon fiber puncture precast body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204023153U true CN204023153U (en) | 2014-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420431010.6U Active CN204023153U (en) | 2014-08-01 | 2014-08-01 | The production equipment of carbon fiber puncture precast body |
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| CN (1) | CN204023153U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908379A (en) * | 2016-06-02 | 2016-08-31 | 苏州道格拉斯纺织有限公司 | Non-woven fabric rotary felting needle |
| CN105951309A (en) * | 2016-06-02 | 2016-09-21 | 苏州道格拉斯纺织有限公司 | Non-woven fabric needle board |
| CN108297606A (en) * | 2018-04-20 | 2018-07-20 | 黄礼莲 | A kind of ancillary equipment making the wool felt art work |
| WO2022036933A1 (en) * | 2020-08-21 | 2022-02-24 | 保山隆基硅材料有限公司 | Needling apparatus |
-
2014
- 2014-08-01 CN CN201420431010.6U patent/CN204023153U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908379A (en) * | 2016-06-02 | 2016-08-31 | 苏州道格拉斯纺织有限公司 | Non-woven fabric rotary felting needle |
| CN105951309A (en) * | 2016-06-02 | 2016-09-21 | 苏州道格拉斯纺织有限公司 | Non-woven fabric needle board |
| CN108297606A (en) * | 2018-04-20 | 2018-07-20 | 黄礼莲 | A kind of ancillary equipment making the wool felt art work |
| CN108297606B (en) * | 2018-04-20 | 2020-06-12 | 詹晓丹 | Auxiliary assembly of preparation wool felt work of art |
| WO2022036933A1 (en) * | 2020-08-21 | 2022-02-24 | 保山隆基硅材料有限公司 | Needling apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Jiu Lili Inventor after: Jiu Liyan Inventor after: Shao Minqiang Inventor after: Zhang Jun Inventor before: Liao Lili Inventor before: Liao Liyan Inventor before: Shao Minqiang Inventor before: Zhang Jun |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIAO LILI LIAO LIYAN SHAO MINQIANG ZHANG JUN TO: MIAO LILI MIAO LIYAN SHAO MINQIANG ZHANG JUN |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Production equipment of carbon fiber puncture preform Effective date of registration: 20210727 Granted publication date: 20141217 Pledgee: Jiangsu Yixing Rural Commercial Bank Co.,Ltd. Qiting sub branch Pledgor: YIXING FEIZHOU HIGH-NEW TECHNOLOGY MATERIAL Co.,Ltd. Registration number: Y2021980006845 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |