CN110948719A - Linear cutting machine frame - Google Patents
Linear cutting machine frame Download PDFInfo
- Publication number
- CN110948719A CN110948719A CN201911167318.8A CN201911167318A CN110948719A CN 110948719 A CN110948719 A CN 110948719A CN 201911167318 A CN201911167318 A CN 201911167318A CN 110948719 A CN110948719 A CN 110948719A
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- CN
- China
- Prior art keywords
- wheel
- connecting rod
- cutting
- line
- cut
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/04—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools
- B28D5/045—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools by cutting with wires or closed-loop blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
- B28D5/0064—Devices for the automatic drive or the program control of the machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention provides a linear cutting machine frame which comprises a feeding platform and a cutting assembly, wherein the cutting assembly comprises a wheel set, a power device and a cutting line wound on the wheel set, the wheel set comprises a power wheel, at least one driven wheel and a tensioning wheel assembly, the power wheel is connected with the power device, the tensioning wheel assembly comprises a transition wheel, a tensioning wheel, a first connecting rod, a second connecting rod and a weight hanging rod, the first connecting rod, the second connecting rod and the weight hanging rod are connected with the tensioning wheel and the transition wheel, two ends of the second connecting rod are connected with the transition wheel and the weight hanging rod, the first connecting rod and the second connecting rod are fixed in an angle, and. Above-mentioned wire cut electrical discharge machining frame adjusts the elasticity of line of cut through design take-up pulley subassembly, when the line of cut is lax, adds the weight on the weight peg, and the weight peg receives the action of gravity of weight, drives the take-up pulley and keeps away from the ferryboat to the line of cut is tightened to the slack adjustment line, changes the lax state of line of cut, increases and decreases the elasticity of the adjustable line of cut of weight promptly, has solved the technical problem that the elasticity can not be adjusted to the prior art line of cut.
Description
Technical Field
The invention relates to the technical field of linear cutting, in particular to a linear cutting machine frame.
Background
With the development of the modern machining industry, the requirements on the cutting quality and precision are continuously improved, and the requirements on improving the production efficiency, reducing the production cost and having a high-intelligent automatic cutting function are also improved.
The photovoltaic material is also called as solar cell material, which means a material capable of directly converting solar energy into electric energy, the technology of new energy is mature and widely applied, and the photovoltaic material is more and more brought into the visual field of people, thereby arousing the attention of the industry. Polycrystalline silicon is used as one of photovoltaic materials, is applied more and more widely in the photovoltaic industry at present, and polycrystalline rods generally need to be used after being cut on a cutting device.
In the prior art, the cutting line can be loosened during cutting, so that the cutting quality and the cutting efficiency are influenced, and the production cost is increased.
Disclosure of Invention
Based on this, the invention aims to provide a wire cutting machine frame which is used for solving the technical problem that the cutting wire in the prior art is loosened.
The utility model provides a wire cutting frame, includes and feeds the platform and locates feed the cutting assembly of platform one end, cutting assembly includes the wheelset, around establishing line of cut on the wheelset and locating the power device of wheelset one side, the wheelset includes power wheel, at least one from driving wheel and take-up pulley subassembly, the power wheel is connected power device, the take-up pulley subassembly includes ferryboat, activity is located cross the take-up pulley of ferryboat one side and connect the take-up pulley with cross the first connecting rod of ferryboat, the take-up pulley subassembly still includes second connecting rod and weight peg, second connecting rod one end is fixed cross on the ferryboat, the other end is articulated weight peg, first connecting rod with the second connecting rod angulation is fixed.
Above-mentioned wire cut electrical discharge machining frame, adjust the elasticity of line of cut through design take-up pulley subassembly, when the line of cut is lax, add the weight on the weight peg, the weight peg receives the action of gravity of weight, it rotates to drive the second connecting rod, because first connecting rod and second connecting rod become the angle fixed, so, the first connecting rod of second connecting rod company of bands rotation, thereby it keeps away from the ferryboat to drive the take-up pulley, tighten the line of cut, change the lax state of line of cut, increase and decrease the elasticity of the adjustable line of cut of weight promptly, the technical problem that the elasticity can not be adjusted to the prior art line of cut has been solved.
Further, the tensioning wheel is arranged on one side, away from the feeding platform, of the transition wheel.
Furthermore, a movable groove is further formed in the cutting assembly, and the movable groove provides a tension adjusting space for the tension wheel.
Further, the power wheel, the driven wheel and the tension wheel are on the same vertical plane.
Further, the cutting assembly is provided with a working hole, and the cutting assembly is arranged in a cross mode with the feeding platform through the working hole.
Furthermore, one side of the feeding platform, which is close to the cutting assembly, is provided with a cutting groove, and the cutting line passes through the cutting groove to form a closed loop on the wheel set.
Further, the frame also includes a laser positioning device that provides the laser positioning required for feeding material on the feeding platform.
Further, the laser positioning device is arranged on the cutting assembly.
Further, the cutting groove and the positioning laser of the laser positioning device are on the same vertical plane.
Drawings
FIG. 1 is a diagram of a rack structure according to an embodiment of the present invention;
FIG. 2 is a front view of a cutting assembly in an embodiment of the present invention;
FIG. 3 is an installation view of a tension wheel assembly in an embodiment of the present invention;
FIG. 4 is a block diagram of a tension pulley assembly in an embodiment of the present invention;
FIG. 5 is a view showing a structure of a link according to an embodiment of the present invention;
description of the main element symbols:
the following detailed description will further illustrate the invention in conjunction with the above-described figures.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Several embodiments of the invention are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 5, a wire cutting machine frame according to an embodiment of the present invention is shown, which includes a feeding platform 200 and a cutting assembly 100 disposed at one end of the feeding platform 200, the cutting assembly 100 includes a wheel set, a cutting line (not shown) wound around the wheel set, and a power device disposed at one side of the wheel set, the wheel set includes a power wheel 110, at least one driven wheel 120 and a tension wheel assembly 130, the power wheel 110 is connected with the power device, the tension wheel assembly 130 comprises a transition wheel 131, a tension wheel 132 movably arranged on one side of the transition wheel 131, and a first connecting rod 133 connecting the tension wheel 132 and the transition wheel 131, the tensioning wheel assembly 130 further includes a second connecting rod 134 and a weight hanging rod 135, one end of the second connecting rod 134 is fixed on the transition wheel 131, the other end of the second connecting rod is hinged to the weight hanging rod 135, and the first connecting rod 133 and the second connecting rod 134 are fixed at an angle.
The tension wheel 132 is disposed on a side of the transition wheel 131 away from the feeding platform 200. The cutting assembly 100 is further provided with a movable slot 140, and the movable slot 140 provides a tension adjusting space for the tension wheel 132. The power wheel 110, the driven wheel 120 and the tension wheel 132 are on the same vertical plane. The cutting assembly 100 is provided with a working hole, and the cutting assembly 100 is arranged to intersect with the feeding platform 200 through the working hole. One side of the feeding platform 200 close to the cutting assembly 100 is provided with a cutting groove, and the cutting line passes through the cutting groove to form a closed loop on the wheel set. The frame also includes a laser positioning device that provides the laser positioning required of the feed material on the feeding platform 200. The laser positioning device is disposed on the cutting assembly 100. The cutting groove and the positioning laser of the laser positioning device are on the same vertical surface.
In this embodiment, the wire cutting machine frame further includes a protection device 300 disposed at the bottom of the feeding platform 200, a platform base 400 disposed at the bottom of the protection device 300, and a machine base 500 disposed below the platform base 400, wherein the machine base 500 provides a horizontal reference supporting base for the frame, the platform base 400 provides a horizontal reference base for the feeding platform 200, and the protection device 300 provides a waterproof protection for the feeding screw rod (not shown).
In this embodiment, the wire cutting machine frame still includes power device and holds the storehouse, power device holds the storehouse and locates machine pedestal 500 top power device provides when power operates, improves the factor of safety when the staff operates.
In this embodiment, the wire cutting machine frame further includes a numerical control operating system (not shown), and the numerical control operating system provides instruction output and feedback when the frame operates, so as to realize intelligent and normal operation of the cutting wire when the frame operates.
In this embodiment, the wire cutting machine frame further includes a cutting lubrication system (not shown), the lubrication medium may be water, and when the cutting line is used for cutting, the cutting lubrication system may reduce a friction coefficient during cutting, reduce friction resistance, improve a service life of the cutting line, and simultaneously, improve cutting quality of the product.
In this embodiment, still be equipped with locating piece 210 on the feeding platform 200, when carrying out the line cutting operation, locating piece 210 provides the feeding location of advancing the feed, and is further, combines laser positioner provides the cutting location, cuts the tool setting to improve the operation precision, combine the self gravity of advancing the feed, advance the stability of feed when guaranteeing the cutting.
The working principle of the invention is as follows: firstly, set for the numerical control operation demand on the numerical control operating system, adjust the required suitable tension of line of cut through the wheelset according to the numerical control operation demand again, then provide into the feed, locating piece 210 satisfies the horizontal longitudinal orientation of advancing the feed when the feeding, combine laser positioning device, provide the cutting benchmark, confirm the horizontal transverse orientation when advancing the feed cutting, realize the cutting operation, when the cutting, cutting lubricating system follows up the cutting operation of line of cut in real time, satisfy the lubricated demand of cutting, when the line of cut is lax, only need add the weight on the weight peg, the weight peg receives the action of gravity of weight, drive the take-up pulley and keep away from the ferryboat, thereby adjust the line of cut tightly, change the lax state of line of cut.
In summary, in the wire cutting machine frame in the above embodiments of the present invention, the tension pulley assembly is designed to adjust the tightness of the cutting wire, when the cutting wire is loosened, the weight is added to the weight hanging rod, the weight hanging rod is under the action of the weight to drive the second connecting rod to rotate, and because the first connecting rod and the second connecting rod are fixed at an angle, the second connecting rod rotates the first connecting rod, thereby driving the tension pulley to be away from the transition wheel, tightening the cutting wire, changing the loosening state of the cutting wire, i.e., increasing or decreasing the tightness of the cutting wire, and solving the technical problem that the tightness of the cutting wire cannot be adjusted by the weight in the prior art.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (9)
1. The utility model provides a wire cutting frame, its characterized in that, includes feeding platform and locates the cutting assembly of feeding platform one end, cutting assembly includes the wheelset, around establishing line of cut on the wheelset and locating the power device of wheelset one side, the wheelset includes power wheel, at least one from driving wheel and take-up pulley subassembly, the power wheel is connected power device, the take-up pulley subassembly is located including ferryboat, activity cross the take-up pulley of ferryboat one side and connect the take-up pulley with cross the first connecting rod of ferryboat, the take-up pulley subassembly still includes second connecting rod and weight peg, second connecting rod one end is fixed cross on the ferryboat, and the other end is articulated the weight peg, first connecting rod with the second connecting rod angulation is fixed.
2. The wire cutting machine frame of claim 1, wherein said tension wheel is disposed on a side of said transition wheel remote from said feed platform.
3. The wire cutting machine frame according to claim 1, wherein said cutting assembly further comprises a movable slot, said movable slot providing a tension adjustment space for said tension wheel.
4. The wire cutting machine frame according to claim 1, wherein the power wheel, the driven wheel and the tension wheel are on the same vertical plane.
5. The wire cutting machine frame of claim 1, wherein the cutting assembly is provided with a working aperture through which the cutting assembly is disposed across the feed platform.
6. The wire cutting machine frame according to claim 1, wherein a side of the feeding platform adjacent to the cutting assembly is provided with a cutting slot through which the cutting wire forms a closed loop on the wheel set.
7. The wire cutting frame of claim 6, further comprising a laser positioning device that provides laser positioning required for feeding material onto the feeding platform.
8. The wire cutting machine frame of claim 1, wherein the laser positioning device is disposed on the cutting assembly.
9. The wire cutting machine frame according to claim 7, wherein the cutting slot is on the same vertical plane as the positioning laser of the laser positioning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911167318.8A CN110948719A (en) | 2019-11-25 | 2019-11-25 | Linear cutting machine frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911167318.8A CN110948719A (en) | 2019-11-25 | 2019-11-25 | Linear cutting machine frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110948719A true CN110948719A (en) | 2020-04-03 |
Family
ID=69978560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911167318.8A Withdrawn CN110948719A (en) | 2019-11-25 | 2019-11-25 | Linear cutting machine frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110948719A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022105162A1 (en) * | 2020-11-20 | 2022-05-27 | 天通日进精密技术有限公司 | Silicon rod cutting device and silicon rod cutting method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201901484U (en) * | 2010-12-15 | 2011-07-20 | 湖南宇晶机器实业有限公司 | Automatic wire arranging device for multi-wire cutting machine |
| CN103203507A (en) * | 2012-01-13 | 2013-07-17 | 昆山徕通机电科技有限公司 | Line tension balance control devices |
| CN204249121U (en) * | 2014-11-17 | 2015-04-08 | 福州天石源超硬材料工具有限公司 | Vertical ring diamond wire saw machine |
| CN207344347U (en) * | 2017-10-24 | 2018-05-11 | 泰州市南光机械电子有限公司 | Numerical control boart boart wire cutting machine tool |
| CN108437243A (en) * | 2018-03-16 | 2018-08-24 | 福州天瑞线锯科技有限公司 | A kind of multistation ring wire saw cutting machine |
| CN208375623U (en) * | 2018-05-31 | 2019-01-15 | 青岛高测科技股份有限公司 | A kind of cutting head for crystal silicon hilted broadsword shear |
| CN110039673A (en) * | 2019-04-26 | 2019-07-23 | 西安奕斯伟硅片技术有限公司 | A kind of cutter device and method |
| CN209161205U (en) * | 2018-11-26 | 2019-07-26 | 无锡巨一同创科技有限公司 | Tension swing-bar mechanism |
-
2019
- 2019-11-25 CN CN201911167318.8A patent/CN110948719A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201901484U (en) * | 2010-12-15 | 2011-07-20 | 湖南宇晶机器实业有限公司 | Automatic wire arranging device for multi-wire cutting machine |
| CN103203507A (en) * | 2012-01-13 | 2013-07-17 | 昆山徕通机电科技有限公司 | Line tension balance control devices |
| CN204249121U (en) * | 2014-11-17 | 2015-04-08 | 福州天石源超硬材料工具有限公司 | Vertical ring diamond wire saw machine |
| CN207344347U (en) * | 2017-10-24 | 2018-05-11 | 泰州市南光机械电子有限公司 | Numerical control boart boart wire cutting machine tool |
| CN108437243A (en) * | 2018-03-16 | 2018-08-24 | 福州天瑞线锯科技有限公司 | A kind of multistation ring wire saw cutting machine |
| CN208375623U (en) * | 2018-05-31 | 2019-01-15 | 青岛高测科技股份有限公司 | A kind of cutting head for crystal silicon hilted broadsword shear |
| CN209161205U (en) * | 2018-11-26 | 2019-07-26 | 无锡巨一同创科技有限公司 | Tension swing-bar mechanism |
| CN110039673A (en) * | 2019-04-26 | 2019-07-23 | 西安奕斯伟硅片技术有限公司 | A kind of cutter device and method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022105162A1 (en) * | 2020-11-20 | 2022-05-27 | 天通日进精密技术有限公司 | Silicon rod cutting device and silicon rod cutting method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200403 |