CN203792550U - Multi-wire cutting machine with horizontal feeding mechanism - Google Patents
Multi-wire cutting machine with horizontal feeding mechanism Download PDFInfo
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- CN203792550U CN203792550U CN201420184154.6U CN201420184154U CN203792550U CN 203792550 U CN203792550 U CN 203792550U CN 201420184154 U CN201420184154 U CN 201420184154U CN 203792550 U CN203792550 U CN 203792550U
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Abstract
The utility model discloses a multi-wire cutting machine with a horizontal feeding mechanism. The multi-wire cutting machine comprises groove wheel components, a cutting line, a lifting body, a lifting driving mechanism and a workbench, wherein the cutting line is enwound on the groove wheel components to form a cutting line net; the lower end of the lifting body is matched with the lifting driving mechanism; the workbench is arranged above the lifting body; a workpiece to be cut is mounted on the workbench in a clipping manner. The multi-wire sawing machine is characterized by being provided with the horizontal feeding mechanism with the moving direction consistent with that of the cutting line, wherein the horizontal feeding mechanism is arranged between the lifting body and the workbench. According to the utility model, the position of the workpiece can be changed by the horizontal feeding mechanism timely, so that the influence of the arc of the cutting line on the integrity of the cutting face of the workpiece can be eliminated, therefore, the total cutting time of the workpiece can be shortened, the production efficiency can be improved, and the slicing processing cost of fragile materials can be reduced.
Description
Technical field
The utility model relates to a kind of multi-line cutting machine, and especially a kind of multi-line cutting machine with horizontal feed mechanism, belongs to fragile material technical field of processing equipment.
Background technology
Multi-line cutting machine is the critical equipment in the industry core devices substrate manufacturing process such as IC (integrated circuit), IT (information technology), PV (photovoltaic).Multi-wire saw is current state-of-the-art slicing technology, its principle is that line of cut (steel wire) forms the steel wire with different spacing by one group of sheave, utilize the high speed of line of cut to move back and forth abrasive material is brought into materials processing to be cut region and grind, and to be cut lifting by workbench realizes the feeding of workpiece, with this, realizes the innovative slice process that workpiece is cut into simultaneously to several required size shape thin slices.
As accompanying drawing 1, shown in Fig. 2, while utilizing multi-line cutting machine to carry out slice processing to hard material, line of cut 1 can form arc curve because bearing the workpiece centripetal force of vertical direction (Z-direction), for eliminating the impact of line of cut arc on work piece cut face integrality, to guarantee that workpiece bottom is thoroughly cut after cutting operation completes, existing multi-line cutting machine adopts the mode of the Z-direction amount of feeding (the Z-direction amount of feeding that the Δ Z in accompanying drawing 2 increases) that increases workpiece 2 conventionally, but brought thus clipping time long, the problems such as production efficiency is low, also improved the processing cost of product simultaneously.
Utility model content
The purpose of this utility model is the drawback for prior art, provide a kind of eliminate line of cut arc on the impact of work piece cut face integrality, guarantee that after cutting operation completes workpiece bottom thoroughly cut, enhances productivity, reduces the multi-line cutting machine with horizontal feed mechanism of product processing cost.
Problem described in the utility model realizes with following technical proposals:
A kind of multi-line cutting machine with horizontal feed mechanism, it is provided with sheave assembly, line of cut, lifting body, lift drive mechanism and workbench, described line of cut is wrapped on roll assembly and forms and cut gauze, described lifting body lower end and lift drive mechanism are equipped, workbench is set above lifting body, clamping workpiece to be cut on described workbench, its special feature is: it is also provided with the horizontal feed mechanism consistent with the line of cut direction of motion, and described horizontal feed arrangement of mechanism is between lifting body and workbench.
The above-mentioned multi-line cutting machine with horizontal feed mechanism, described horizontal feed mechanism comprises horizontal feed motor, screw nut driven assembly, horizontal slip platform and horizontal slide rail, described horizontal feed motor is fixed on lifting body, its output shaft is connected with the leading screw of screw nut driven assembly, the fixing assembling of the nut of described screw nut driven assembly and horizontal slip platform, described horizontal slip platform and horizontal slide rail are equipped.
The above-mentioned multi-line cutting machine with horizontal feed mechanism, described horizontal slide rail is fixed on lifting body by slide rail mount pad.
The above-mentioned multi-line cutting machine with horizontal feed mechanism, the fixing assembling in described horizontal slip platform upper surface and workbench bottom surface.
The utility model is by increasing a set of horizontal feed mechanism consistent with the line of cut direction of motion between lifting body and workbench, in work piece cut process, by horizontal feed mechanism, drive the workpiece of clamping on workbench with line of cut direction of motion reciprocating feed, change minimum point and the peak position that line of cut contacts with workpiece in good time, in each reciprocation cycle of line of cut in the cycle, make each cut point substantially in same level position, do not need by increasing the workpiece Z-direction amount of feeding, to eliminate again the impact of line of cut arc, thereby shortened total clipping time, improved production efficiency, reduced workpiece processing cost.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is existing multi-line cutting machine course of work schematic diagram;
Fig. 2 is that the existing multi-wire saw component Z-direction amount of feeding increases schematic diagram;
Fig. 3 is structure chart of the present utility model;
Fig. 4 is I place structure enlarged drawing in Fig. 3;
Fig. 5 is that horizontal feed mechanism driving is related to schematic diagram;
Fig. 6 is A-A cross-sectional view in Fig. 5;
Fig. 7 is each part assembly relation schematic diagram of the utility model;
Fig. 8 is the utility model operation principle schematic diagram.
In figure, each list of reference numerals is: 1, line of cut, 2, workpiece, 3, lifting body, 4, lift drive mechanism, 5, workbench, 6, sheave assembly, 7, horizontal feed mechanism, 7-1, horizontal feed motor, 7-2, horizontal sliding table, 7-3, horizontal slide rail, 7-4, slide rail mount pad, 7-5, leading screw, 7-6, nut.
The specific embodiment
Referring to Fig. 3～Fig. 7, the utility model is provided with sheave assembly 6, line of cut 1, lifting body 3, lift drive mechanism 4 and workbench 5, described line of cut 1 is wrapped on roll assembly 6 and forms and cut gauze, described lifting body 3 lower ends and lift drive mechanism 4 are equipped, workbench 5 is set above lifting body 3, clamping workpiece 2 to be cut on described workbench 5, its special feature is: it is also provided with the horizontal feed mechanism 7 consistent with the line of cut direction of motion, and described horizontal feed mechanism 7 is arranged between lifting body 3 and workbench 5.
Referring to Fig. 3～Fig. 6, horizontal feed of the present utility model mechanism 7 comprises horizontal feed motor 7-1, screw nut driven assembly, horizontal slip platform 7-2 and horizontal slide rail 7-3, described horizontal feed motor 7-1 is fixed on lifting body 3, its output shaft is connected with the leading screw 7-5 of screw nut driven assembly, the fixing assembling of the nut 7-6 of described screw nut driven assembly and horizontal slip platform 7-2, the fixing assembling in described horizontal slip platform 7-2 upper surface and workbench 5 bottom surfaces, horizontal slip platform bottom 7-2 and horizontal slide rail 7-3 are equipped, described horizontal slide rail 7-3 is fixed on lifting body 3 by slide rail mount pad 7-4.
Referring to Fig. 7, Fig. 8, the utility model is by increasing a set of horizontal feed mechanism 7 consistent with the line of cut direction of motion between lifting body 3 and workbench 5, in the cutting process of workpiece 2, by horizontal feed mechanism 7, drive the workpiece 2 of clamping on workbench 5 with line of cut direction of motion reciprocating feed, change minimum point and the peak position that line of cut 1 contacts with workpiece 2 in good time, accompanying drawing 8 has provided three diverse locations at reciprocation cycle workpiece in the cycle of line of cut 1, when workpiece 2 is positioned at W1 position, the left side of workpiece deflection sheave assembly 6, the minimum cut point of line of cut is d1, the highest cut point is d2, line of cut is camber curve L1, d1 and d2 difference in height are larger, under horizontal feed mechanism 7 drives, workpiece movable is during to W2 position, and workpiece is positioned at the centre of sheave assembly 6, and the minimum cut point of line of cut is d3, and the highest cut point is d4, and line of cut is camber curve L2, and d1 and d2 difference in height reduce, when workpiece movable is during to W3 position, workpiece is positioned at the right side of sheave assembly 6, the minimum cut point of line of cut is d5, the highest cut point is d6, line of cut is camber curve L3, d1 and d2 difference in height are further dwindled, and camber curve L3 is tending towards level in W3 region, make each cut point substantially in sustained height position.From the above-mentioned course of work, the utility model drives the workpiece of clamping on workbench with line of cut direction of motion reciprocating feed by horizontal feed mechanism, the minimum point contacting with workpiece 2 by good time change line of cut 1 and peak position, in each reciprocation cycle of line of cut in the cycle, can make each cut point finally substantially in same level position, do not need by increasing the workpiece Z-direction amount of feeding, to eliminate the impact of line of cut arc on work piece cut face integrality again, guaranteed that workpiece bottom is thoroughly cut after cutting operation completes, thereby shortened total clipping time, improved production efficiency, reduced workpiece processing cost.
Claims (4)
1. the multi-line cutting machine with horizontal feed mechanism, it is provided with sheave assembly (6), line of cut (1), lifting body (3), lift drive mechanism (4) and workbench (5), described line of cut (1) is wrapped in the upper cutting gauze that forms of roll assembly (6), described lifting body (3) lower end and lift drive mechanism (4) are equipped, in lifting body (3) top, workbench (5) is set, the upper clamping workpiece to be cut (2) of described workbench (5), it is characterized in that, it is also provided with the horizontal feed mechanism (7) consistent with the line of cut direction of motion, described horizontal feed mechanism (7) is arranged between lifting body (3) and workbench (5).
2. a kind of multi-line cutting machine with horizontal feed mechanism according to claim 1, it is characterized in that, described horizontal feed mechanism (7) comprises horizontal feed motor (7-1), screw nut driven assembly, horizontal slip platform (7-2) and horizontal slide rail (7-3), described horizontal feed motor (7-1) is fixed on lifting body (3), its output shaft is connected with the leading screw (7-5) of screw nut driven assembly, the nut of described screw nut driven assembly (7-6) and the fixing assembling of horizontal slip platform (7-2), described horizontal slip platform (7-2) is equipped with horizontal slide rail (7-3).
3. a kind of multi-line cutting machine with horizontal feed mechanism according to claim 2, is characterized in that, described horizontal slide rail (7-3) is fixed on lifting body (3) by slide rail mount pad (7-4).
4. according to a kind of multi-line cutting machine with horizontal feed mechanism described in claim 2 or 3, it is characterized in that the fixing assembling in described horizontal slip platform (7-2) upper surface and workbench (5) bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420184154.6U CN203792550U (en) | 2014-04-16 | 2014-04-16 | Multi-wire cutting machine with horizontal feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420184154.6U CN203792550U (en) | 2014-04-16 | 2014-04-16 | Multi-wire cutting machine with horizontal feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203792550U true CN203792550U (en) | 2014-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420184154.6U Withdrawn - After Issue CN203792550U (en) | 2014-04-16 | 2014-04-16 | Multi-wire cutting machine with horizontal feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203792550U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103909585A (en) * | 2014-04-16 | 2014-07-09 | 唐山晶玉科技有限公司 | Multi-wire sawing machine capable of eliminating arc influence of sawing wires |
| CN104859064A (en) * | 2015-05-26 | 2015-08-26 | 苏州晶樱光电科技有限公司 | Broken wire monitoring device for silicon rod slicer |
| CN106181728A (en) * | 2016-08-25 | 2016-12-07 | 中国有色桂林矿产地质研究院有限公司 | Open loop reciprocating diamond wire saw machine |
| CN107813362A (en) * | 2017-10-12 | 2018-03-20 | 烟台力凯智能科技有限公司 | A kind of multi-line cutting machine of achievable Compound Machining |
| CN108098550A (en) * | 2017-12-18 | 2018-06-01 | 沈阳中北真空技术有限公司 | A kind of cutting method of diamond wire saw process equipment and neodymium iron boron magnetic body |
| CN108436583A (en) * | 2018-06-01 | 2018-08-24 | 浙江昀丰新材料科技股份有限公司 | A kind of feed mechanism of magnet steel multi-wire cutting sheet cutting equipment |
| CN116901274A (en) * | 2023-09-13 | 2023-10-20 | 杭州泓芯微半导体有限公司 | High-speed quartz tube multi-wire cutting device |
| WO2023226771A1 (en) * | 2022-05-26 | 2023-11-30 | 长沙韵为科技有限公司 | Cutting apparatus and cutting method |
-
2014
- 2014-04-16 CN CN201420184154.6U patent/CN203792550U/en not_active Withdrawn - After Issue
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103909585A (en) * | 2014-04-16 | 2014-07-09 | 唐山晶玉科技有限公司 | Multi-wire sawing machine capable of eliminating arc influence of sawing wires |
| CN103909585B (en) * | 2014-04-16 | 2016-05-18 | 唐山晶玉科技有限公司 | A kind of multi-line cutting machine of eliminating the impact of line of cut camber |
| CN104859064A (en) * | 2015-05-26 | 2015-08-26 | 苏州晶樱光电科技有限公司 | Broken wire monitoring device for silicon rod slicer |
| CN104859064B (en) * | 2015-05-26 | 2017-03-22 | 苏州晶樱光电科技有限公司 | Broken wire monitoring device for silicon rod slicer |
| CN106181728A (en) * | 2016-08-25 | 2016-12-07 | 中国有色桂林矿产地质研究院有限公司 | Open loop reciprocating diamond wire saw machine |
| CN107813362A (en) * | 2017-10-12 | 2018-03-20 | 烟台力凯智能科技有限公司 | A kind of multi-line cutting machine of achievable Compound Machining |
| CN107813362B (en) * | 2017-10-12 | 2019-07-02 | 烟台力凯智能科技有限公司 | A kind of multi-line cutting machine of achievable Compound Machining |
| CN108098550A (en) * | 2017-12-18 | 2018-06-01 | 沈阳中北真空技术有限公司 | A kind of cutting method of diamond wire saw process equipment and neodymium iron boron magnetic body |
| CN108098550B (en) * | 2017-12-18 | 2020-06-23 | 沈阳中北真空技术有限公司 | Diamond wire cutting machining equipment and cutting method of neodymium iron boron magnet |
| CN108436583A (en) * | 2018-06-01 | 2018-08-24 | 浙江昀丰新材料科技股份有限公司 | A kind of feed mechanism of magnet steel multi-wire cutting sheet cutting equipment |
| WO2023226771A1 (en) * | 2022-05-26 | 2023-11-30 | 长沙韵为科技有限公司 | Cutting apparatus and cutting method |
| CN116901274A (en) * | 2023-09-13 | 2023-10-20 | 杭州泓芯微半导体有限公司 | High-speed quartz tube multi-wire cutting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140827 Effective date of abandoning: 20160518 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |