CN114012821A - Cutting machine belt supporting structure and belt mounting and dismounting method - Google Patents
Cutting machine belt supporting structure and belt mounting and dismounting method Download PDFInfo
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- CN114012821A CN114012821A CN202111328995.0A CN202111328995A CN114012821A CN 114012821 A CN114012821 A CN 114012821A CN 202111328995 A CN202111328995 A CN 202111328995A CN 114012821 A CN114012821 A CN 114012821A
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- support plate
- belt
- discharge end
- groove
- wheel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0625—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by endless conveyors, e.g. belts
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- Life Sciences & Earth Sciences (AREA)
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a cutting machine belt supporting structure and a method for mounting and dismounting a belt. The front support plate of the discharge end is triangular, the rear support plate of the discharge end is rectangular, the front support plate of the discharge end and the rear support plate of the discharge end form a trapezoid with a large upper part and a small lower part, and the upper part of the front support plate of the discharge end is provided with a strip-shaped through groove; an inclined hanging groove is formed in the upper portion of the rear supporting plate at the discharging end, a tensioning wheel can be mounted on the lower portion of the rear supporting plate, the inclined hanging groove is far away from the strip-shaped through groove end and inclines downwards, and the end portion of the inclined hanging groove is semicircular; one end of the strip-shaped through groove is connected with a mounting hole for pulling the other cloth pulling wheel, and the other end of the strip-shaped through groove is opened and aligned with the inclined hanging groove. The invention greatly saves the time for operators to install and disassemble the belt, avoids safety accidents and avoids the damage of the belt pulling wheel.
Description
Technical Field
The invention belongs to the field of cutting machines, and particularly relates to a belt supporting structure of a cutting machine and a method for mounting and dismounting a belt.
Background
The cutting machine mainly aims at flexible sheet-shaped or roll-shaped materials, such as leather, cloth, plastics and other materials, and processes such as cutting, impressing, punching and the like. At present, a belt is generally adopted as an auxiliary device for feeding materials, and the structure of a conventional belt type cutting machine is as disclosed in chinese patent CN110978137A, "high-speed belt type numerical control cutting machine capable of rotating and punching at any angle of 360 degrees", and the belt makes a rotary motion under the drive of a tension wheel and a belt-pulling wheel. The cylinder press rod can be lifted up and down through the cylinder, so that the belt and the material to be blanked are pressed tightly, and the material to be blanked moves together with the belt; during blanking, the guide rail sliding seat type feeding device stops moving, the second cylinder rises, pressing of materials to be blanked is achieved, and accuracy and stability of blanking are guaranteed.
The belt of the belt type cutting machine is in an annular shape welded end to end before installation, and is also in a seamless type in a terminating connection. When the cutting machine is mounted, debugged, or inspected, the belt needs to be removed. In order to take the belt out of the machine body and the side surface of the guard plate, the belt pulling wheel needs to be detached. The belt cup joints on the drawing of the fingers wheel, often needs the manual work to lift the drawing of the fingers wheel off and put on ground or move to the fuselage side and remove, because the drawing of the fingers wheel is heavier, controls inconveniently, arouses the incident easily, also makes dismantling and the installation of belt consuming time overlength.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to solve the technical problems that the traditional belt type cutting machine consumes too long time for installation and replacement and is easy to damage a belt pulley when the cutting machine is installed, debugged or overhauled.
In order to solve the technical problems, the invention adopts the following technical scheme: provides a belt supporting structure of a cutting machine, which comprises a feeding end supporting plate, a discharging end front supporting plate and a discharging end rear supporting plate which are respectively provided with two parts, a belt is sleeved on two cloth pulling wheels and two tensioning wheels,
the feeding end supporting plate is in a trapezoid shape with a large upper part and a small lower part, and a tensioning wheel can be installed at the bottom of the feeding end supporting plate; an adjusting groove is arranged on the right side of the upper part of the supporting plate at the feeding end, one of the drawstring wheels is arranged in the adjusting groove,
the front support plate of the discharge end is triangular, the rear support plate of the discharge end is rectangular, the front support plate of the discharge end and the rear support plate of the discharge end form a trapezoid with a large upper part and a small lower part, and the upper part of the front support plate of the discharge end is provided with a strip-shaped through groove; an inclined hanging groove is formed in the upper portion of the rear supporting plate at the discharging end, a tensioning wheel can be mounted on the lower portion of the rear supporting plate, the inclined hanging groove is far away from the strip-shaped through groove end and inclines downwards, and the end portion of the inclined hanging groove is semicircular; one end of the strip-shaped through groove is connected with a mounting hole for pulling the other cloth pulling wheel, the other end of the strip-shaped through groove is opened and aligned with the inclined hanging groove,
the utility model discloses a quick-witted support plate, including pay-off end backup pad, the discharge end preceding backup pad, the backup pad is provided with the breach of overhauing behind the discharge end, breach department detachably installs the backplate.
Furthermore, baffle plates are arranged on the upper surfaces of the feeding end support plate and the discharging end front support plate at the cloth spreading wheel, and the cross sections of the baffle plates are L-shaped.
Furthermore, the horizontal position of a tension wheel arranged at the lower part of the feeding end supporting plate can be adjusted.
Correspondingly, the mounting and dismounting method for the belt of the cutting machine comprises the following steps:
1) when in installation, the two feeding end supporting plates and the two discharging end back supporting plates are symmetrically arranged at the two sides of the machine body,
2) the front drawstring wheel is arranged in the adjusting groove, two ends of the rear drawstring wheel are embedded into the inclined hanging grooves of the discharge end rear supporting plate, and the bottom parts of the discharge end front supporting plate and the discharge end rear supporting plate are respectively provided with a tension wheel;
3) the machine body is lifted, the belt passes through the machine body, the front support plate at the discharge end and one side of the rear support plate at the discharge end and is sleeved on each belt pulley and the tension wheel, the front support plate at the discharge end is arranged on the rear support plate at the discharge end,
4) the pull belt wheel at the rear part is moved to the working position along the strip-shaped through groove,
5) and installing a bearing seat and a guard plate, and adjusting a tension pulley to tension the belt.
The disassembling method comprises the following steps:
1) dismantling the bearing seat, moving the rear belt pulley to the inclined hanging groove along the strip-shaped through groove, and hanging the rear belt pulley on the inclined hanging groove;
2) the front support plate of the discharging end is detached from the rear support plate of the discharging end,
3) the machine body is lifted, and the belt is taken out from the rear supporting plate of the discharging end and the supporting plate of the feeding end.
The invention has the beneficial effects that:
the cutting machine belt supporting structure and the belt mounting and dismounting method greatly save the time for mounting and dismounting the belt by operators, avoid safety accidents and avoid the damage of the belt pulling wheel.
Drawings
FIG. 1 is a front view of a cutting machine belt support structure according to the present invention;
FIG. 2 is a perspective view of a cutting machine belt support structure according to the present invention;
FIG. 3 is a schematic diagram of the position of a strap wheel before the belt is replaced in the cutting machine belt supporting structure of the present invention;
fig. 4 is a schematic diagram of the position of the belt-pulling wheel after the belt is replaced by the cutting machine belt supporting structure of the invention.
In the figure: 1. feeding end backup pad, 101, adjustment tank, 2, backup pad before the discharge end, 201, the logical groove of bar, 3, backplate, 4, backup pad behind the discharge end, 401, the groove of hanging to one side, 5, belt, 6, bearing frame, 7, baffle, 8, drawstring wheel, 9, organism.
Detailed Description
The details of the present invention are described below with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 and 2, a support structure for a belt 5 of a cutting machine comprises a feeding end support plate 1, a discharge end front support plate 2 and a discharge end rear support plate 4, wherein the two support plates are respectively provided, and the belt 5 is sleeved on two cloth spreading wheels and two tensioning wheels. The feeding end supporting plate 1 is in a trapezoid shape with a large upper part and a small lower part, and a tensioning wheel can be arranged at the bottom of the feeding end supporting plate; the right side of the upper part of the feeding end supporting plate 1 is provided with an adjusting groove 101, and one of the drawstring wheels 8 is arranged in the adjusting groove 101. The horizontal position of a tension wheel arranged at the lower part of the feeding end supporting plate 1 can be adjusted.
The discharge end front support plate 2 is triangular, the discharge end rear support plate 4 is rectangular, the discharge end front support plate 2 and the discharge end rear support plate 4 form a trapezoid with a large upper part and a small lower part, and the upper part of the discharge end front support plate 2 is provided with a strip-shaped through groove 201; an inclined hanging groove 401 is formed in the upper portion of the rear supporting plate 4 at the discharging end, a tensioning wheel can be mounted on the lower portion of the rear supporting plate, the inclined hanging groove 401 is far away from the end of the strip-shaped through groove 201 and inclines downwards, and the end portion of the inclined hanging groove is semicircular; one end of the strip-shaped through groove 201 is connected with a mounting hole for pulling another cloth pulling wheel, and the other end of the strip-shaped through groove is opened and aligned with the inclined hanging groove 401. Support plate 2, discharge end back backup pad 4 are provided with the breach of overhauing before feed end backup pad 1, the discharge end, and backplate 3 is installed to breach department detachably. Baffle 7 is installed at the granny rag wheel department on feeding end backup pad 1, the backup pad 2 upper surface before the discharge end, and baffle 7 cross-section is the L type.
Accordingly, as shown in fig. 2, 3 and 4, a method for mounting and dismounting a belt 5 of a cutting machine is disclosed, wherein the mounting method comprises the following steps:
1) when in installation, the two feeding end supporting plates 1 and the two discharging end back supporting plates 4 are symmetrically arranged at the two sides of the machine body 9,
2) the front drawstring wheel 8 is arranged in the adjusting groove 101, two ends of the rear drawstring wheel 8 are embedded into the inclined hanging groove 401 of the discharge end rear support plate 4, and the bottom parts of the discharge end front support plate 2 and the discharge end rear support plate 4 are respectively provided with a tension wheel;
3) the machine body is lifted, the belt 5 passes through the machine body 9, the front support plate 2 at the discharge end and one side of the rear support plate 4 at the discharge end, is sleeved on each belt pulley 8 and the tension pulley, the front support plate 2 at the discharge end is arranged on the rear support plate 4 at the discharge end,
4) the rear drawstring wheel 8 is moved along the strip-shaped through groove 201 to the working position,
5) the bearing seat 6 and the guard plate 3 are installed, and the tension wheel is adjusted to tension the belt 5.
The disassembling method comprises the following steps:
1) dismantling the bearing seat 6, moving the rear belt pulley 8 to the inclined hanging groove 401 along the strip-shaped through groove 201, and hanging the rear belt pulley 8 on the inclined hanging groove 401;
2) the front support plate 2 at the discharging end is detached from the rear support plate 4 at the discharging end,
3) the machine body is lifted, and the belt 5 is taken out from the discharge end back support plate 4 and the feeding end support plate 1.
The principle of the invention is as follows: the discharge end backup pad changes two formula structures of backup pad 2, discharge end back backup pad 4 before the discharge end into, and wherein backup pad 4 is provided with oblique groove 401 behind the discharge end for hang band pulley 8 at installation and dismantlement in-process. Because the cross sectional area of the discharge end supporting plate, the machine body 9 and the feeding end supporting plate 1 is larger than that of the belt 5, the split structure can lead the front supporting plate 2 of the discharge end to be disassembled, and is convenient for taking out the belt 5. By the method, the heavy belt pulley 8 is prevented from being disassembled and placed on the ground, and 60% of the time for assembling and disassembling the belt 5 can be effectively saved.
In conclusion, the invention greatly saves the time for operators to install and dismantle the belt, avoids safety accidents and avoids the damage of the belt pulley.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the foregoing embodiments are merely illustrative of the technical spirit and features of the present invention, and the present invention is not limited thereto but may be implemented by those skilled in the art.
Claims (4)
1. The utility model provides a cutting machine belt bearing structure which characterized in that: comprises a feeding end support plate (1), a discharging end front support plate (2) and a discharging end rear support plate (4) which are respectively provided with two pieces, a belt (5) is sleeved on two cloth pulling wheels and two tensioning wheels,
the feeding end supporting plate (1) is in a trapezoid shape with a large upper part and a small lower part, and a tensioning wheel can be installed at the bottom of the feeding end supporting plate; an adjusting groove (101) is arranged on the right side of the upper part of the feeding end support plate (1), one of the drawstring wheels (8) is arranged in the adjusting groove (101),
the front support plate (2) at the discharge end is triangular, the rear support plate (4) at the discharge end is rectangular, the front support plate (2) at the discharge end and the rear support plate (4) at the discharge end form a trapezoid with a large upper part and a small lower part, and the upper part of the front support plate (2) at the discharge end is provided with a strip-shaped through groove (201); an inclined hanging groove (401) is formed in the upper portion of the rear supporting plate (4) at the discharging end, a tensioning wheel can be installed on the lower portion of the rear supporting plate, the end, far away from the strip-shaped through groove (201), of the inclined hanging groove (401) is inclined downwards, and the end portion of the inclined hanging groove is semicircular; one end of the strip-shaped through groove (201) is connected with a mounting hole for pulling the other cloth spreading wheel, the other end is opened and aligned with the inclined hanging groove (401),
the feeding end supporting plate (1), the discharging end front supporting plate (2) and the discharging end rear supporting plate (4) are provided with gaps for maintenance, and the protective plate (3) is detachably mounted at the gaps.
2. The cutting machine belt support structure of claim 1, wherein: baffle (7) are installed at the granny rag wheel department to pay-off end backup pad (1), discharge end front support plate (2) upper surface, and baffle (7) cross-section is the L type.
3. The cutting machine belt support structure of claim 1, wherein: the horizontal position of a tension wheel arranged at the lower part of the feeding end supporting plate (1) can be adjusted.
4. A method for mounting and dismounting a belt of a cutting machine is characterized in that: the installation method comprises the following steps:
1) when in installation, the two feeding end supporting plates (1) and the two discharging end back supporting plates (4) are symmetrically arranged at the two sides of the machine body (9),
2) the front drawstring wheel (8) is arranged in the adjusting groove (101), two ends of the rear drawstring wheel (8) are embedded into the inclined hanging groove (401) of the discharge end rear support plate (4), and the bottom parts of the discharge end front support plate (2) and the discharge end rear support plate (4) are respectively provided with a tension wheel;
3) the machine body is lifted, the belt (5) passes through the machine body (9), the front support plate (2) at the discharge end and one side of the rear support plate (4) at the discharge end and is sleeved on each belt pulley (8) and the tension pulley, the front support plate (2) at the discharge end is arranged on the rear support plate (4) at the discharge end,
4) the rear pull belt wheel (8) is moved to a working position along the strip-shaped through groove (201),
5) installing a bearing seat (6) and a guard plate (3), and adjusting a tension pulley to tension a belt (5);
the disassembling method comprises the following steps:
1) the bearing seat (6) is disassembled, the rear belt-pulling wheel (8) is moved to the inclined hanging groove (401) along the strip-shaped through groove (201), and the rear belt-pulling wheel (8) is hung on the inclined hanging groove (401);
2) the front support plate (2) at the discharge end is detached from the rear support plate (4) at the discharge end,
3) the machine body is lifted, and the belt (5) is taken out from the discharge end back support plate (4) and the feeding end support plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111328995.0A CN114012821B (en) | 2021-11-10 | 2021-11-10 | Belt supporting structure of cutting machine and belt mounting and dismounting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111328995.0A CN114012821B (en) | 2021-11-10 | 2021-11-10 | Belt supporting structure of cutting machine and belt mounting and dismounting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114012821A true CN114012821A (en) | 2022-02-08 |
| CN114012821B CN114012821B (en) | 2023-07-14 |
Family
ID=80063245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111328995.0A Active CN114012821B (en) | 2021-11-10 | 2021-11-10 | Belt supporting structure of cutting machine and belt mounting and dismounting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114012821B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080155803A1 (en) * | 2006-12-28 | 2008-07-03 | Fuji Jukogyo Kabushiki Kaisha | Method and apparatus for mounting and dismounting belts to and from pulleys |
| CN203682433U (en) * | 2014-01-27 | 2014-07-02 | 北京机械工业自动化研究所 | Belt conveyor |
| CN104108560A (en) * | 2014-07-01 | 2014-10-22 | 安吉县金盈磁性材料有限公司 | Powder conveying device |
| CN205687015U (en) * | 2016-06-13 | 2016-11-16 | 汤小牛 | Light-duty short distance belt conveyor |
| CN206798465U (en) * | 2016-12-12 | 2017-12-26 | 北京京东尚科信息技术有限公司 | Belt module, belt trolley and material conveyor |
| CN207390205U (en) * | 2017-10-25 | 2018-05-22 | 上海多科电子科技有限公司 | Belt disassembling formula conveyer |
| CN211440234U (en) * | 2020-01-02 | 2020-09-08 | 衢州台威精工机械有限公司 | Belt type high-speed feeding system for numerical control cutting machine |
| CN212767196U (en) * | 2020-07-28 | 2021-03-23 | 宁波固奇包装机械制造有限公司 | Feeding device of sealing and cutting machine |
-
2021
- 2021-11-10 CN CN202111328995.0A patent/CN114012821B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080155803A1 (en) * | 2006-12-28 | 2008-07-03 | Fuji Jukogyo Kabushiki Kaisha | Method and apparatus for mounting and dismounting belts to and from pulleys |
| CN203682433U (en) * | 2014-01-27 | 2014-07-02 | 北京机械工业自动化研究所 | Belt conveyor |
| CN104108560A (en) * | 2014-07-01 | 2014-10-22 | 安吉县金盈磁性材料有限公司 | Powder conveying device |
| CN205687015U (en) * | 2016-06-13 | 2016-11-16 | 汤小牛 | Light-duty short distance belt conveyor |
| CN206798465U (en) * | 2016-12-12 | 2017-12-26 | 北京京东尚科信息技术有限公司 | Belt module, belt trolley and material conveyor |
| CN207390205U (en) * | 2017-10-25 | 2018-05-22 | 上海多科电子科技有限公司 | Belt disassembling formula conveyer |
| CN211440234U (en) * | 2020-01-02 | 2020-09-08 | 衢州台威精工机械有限公司 | Belt type high-speed feeding system for numerical control cutting machine |
| CN212767196U (en) * | 2020-07-28 | 2021-03-23 | 宁波固奇包装机械制造有限公司 | Feeding device of sealing and cutting machine |
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|---|---|
| CN114012821B (en) | 2023-07-14 |
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