CN110524587B - PVC panel circular cutting equipment - Google Patents
PVC panel circular cutting equipment Download PDFInfo
- Publication number
- CN110524587B CN110524587B CN201910665981.4A CN201910665981A CN110524587B CN 110524587 B CN110524587 B CN 110524587B CN 201910665981 A CN201910665981 A CN 201910665981A CN 110524587 B CN110524587 B CN 110524587B
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- Prior art keywords
- outer ring
- cutting
- pvc
- cylinder
- seat
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- 238000005520 cutting process Methods 0.000 title claims abstract description 60
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 7
- 239000004800 polyvinyl chloride Substances 0.000 abstract 7
- 208000032826 Ring chromosome 3 syndrome Diseases 0.000 description 6
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 208000035224 Ring chromosome 12 syndrome Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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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
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/02—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member
- B26D1/03—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member with a plurality of cutting members
-
- 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
- B26D7/01—Means for holding or positioning work
- B26D7/018—Holding the work by suction
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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
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses PVC (polyvinyl chloride) plate circular cutting equipment which structurally comprises a base, a rotating seat, an outer ring, circular cutting mechanisms, a debris collecting tank, a fixed disc and a connecting column, wherein the rotating seat is arranged above the base, the outer ring of the rotating seat is connected with the outer ring, the circular cutting mechanisms are respectively arranged on the left side and the right side of the outer ring, the debris collecting tank is arranged at the joint of the outer ring and the rotating seat, and the fixed disc is arranged in the middle of the rotating seat through the connecting column; has the advantages that: the fixed disc is provided with six groups of negative pressure holes, so that the PVC plate is sucked, and the PVC plate is ensured not to shake in the cutting process; a screw rod is arranged on the rotary seat, and the relative height between the cutting device and the PVC plate can be adjusted; the horizontal distance of cutting knife and PVC board can be controlled at the cylinder, and the flexible volume of cylinder is controlled at the position of range board to the scale, makes the flexible volume of cylinder on roating seat both sides the same, can guarantee that the PVC board cuts out for regular circular.
Description
Technical Field
The invention relates to PVC plate circular cutting equipment, belonging to the technical field of PVC processing.
Background
The PVC plate occupies the greatest proportion in the building material industry, is widely applied in life, can meet the field requirement only by rounding and trimming the shape of the PVC plate in the application of some occasions, and has the following defects in the processing process of the PVC plate:
when the PVC plate is subjected to circular cutting, the PVC plate is cut and trimmed manually, the PVC plate is easily cut into an irregular circle, the field requirement can be met only by trimming for many times, and the operation is troublesome.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide PVC plate circular cutting equipment to solve the problems.
In order to achieve the purpose, the invention is realized by the following technical scheme: a plate circular cutting device structurally comprises a base, a rotary seat, an outer ring, circular cutting mechanisms, a scrap collecting tank, a fixed disc and a connecting column, wherein the rotary seat is arranged above the base, the outer ring of the rotary seat is connected with the outer ring, the circular cutting mechanisms are respectively arranged on the left side and the right side of the outer ring, the scrap collecting tank is arranged at the connecting part of the outer ring and the rotary seat, and the fixed disc is arranged in the middle of the rotary seat through the connecting column; the bearing is installed with the junction of roating seat to the spliced pole, the inside cavity that opens of base, cavity internally mounted has the suction pump, the suction pump is connected with the spliced pole, roating seat bottom is through annular slide rail and roating seat sliding connection, the welding has the ring gear on the outer loop, the motor passes through gear and ring gear mesh mutually.
Preferably, the circular cutting mechanism consists of a height adjusting device and a cutting device, and the cutting device is arranged above the height adjusting device.
Preferably, the height adjusting device comprises a screw rod, a counter bore and a lifting seat, one end of the screw rod is vertically connected with the lifting seat, the other end of the screw rod is provided with a rotating ring, the middle of the left side and the right side of the outer ring are provided with threaded holes, the counter bore is arranged above the threaded holes, and the screw rod penetrates through the threaded holes and is in threaded connection.
Preferably, the cutting device comprises an air cylinder, a cutting knife, a knife fixing frame, a connecting block and a scale, the top end of a piston rod of the air cylinder is connected with the knife fixing frame through the connecting block, the cutting knife is installed on the knife fixing frame, and the scale is arranged above the air cylinder.
Preferably, a measuring range plate is arranged above the cylinder, a sliding groove is formed in the middle of the measuring range plate, and the scale is in sliding fit with the sliding groove.
Preferably, the right end of the scale is connected with an indicator, and two ends of the indicator are of conical tip structures.
Preferably, six groups of negative pressure holes are formed in the fixed disc, each group consists of five negative pressure holes, and the bottoms of the negative pressure holes are connected with a negative pressure pipeline.
Preferably, a suction pipeline is arranged in the middle of the connecting column, and the negative pressure pipeline is connected with the suction pump through the suction pipeline.
Advantageous effects
The PVC plate circular cutting equipment provided by the invention has the following beneficial effects:
the fixed disc is provided with six groups of negative pressure holes, so that the PVC plate is sucked, and the PVC plate is ensured not to shake in the cutting process;
according to the invention, the screw rod is arranged on the rotating seat, so that the relative height between the cutting device and the PVC plate can be adjusted; the horizontal distance of cutting knife and PVC board can be controlled at the cylinder, and the flexible volume of cylinder is controlled at the position of range board to the scale, makes the flexible volume of cylinder on roating seat both sides the same, can guarantee that the PVC board cuts out for regular circular.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of a cross section of a PVC plate circular cutting device according to the present invention;
FIG. 2 is a schematic top view of the circular cutting apparatus for PVC sheets according to the present invention;
FIG. 3 is a schematic top view of a cutting device according to the present invention;
FIG. 4 is a schematic cross-sectional view of a fixing plate according to the present invention.
In the figure: the device comprises a base-1, a rotating seat-2, an outer ring-3, a circular cutting mechanism-4, a scrap collecting tank-5, a fixed disc-6, a connecting column-7, a bearing-8, a cavity-10, a suction pump-11, an annular slide rail-9, a gear ring-12, a motor-13, a gear-14, a height adjusting device-b, a cutting device-c, a screw rod-b 1, a counter bore-b 2, a lifting seat-b 3, a cylinder-c 1, a cutting knife-c 2, a knife fixing frame-c 3, a connecting block-c 4, a scale-c 5, a measuring range plate-e, a chute-e 1, an indicator-f, a negative pressure hole-a 1 and a negative pressure pipeline-a 2.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1-4, the present invention provides a technical solution of a PVC plate ring cutting apparatus:
as shown in fig. 1 and 2, the structure of the device comprises a base 1, a rotating base 2, an outer ring 3, a ring cutting mechanism 4, a debris collecting tank 5, a fixed disk 6 and a connecting column 7, wherein the rotating base 2 is arranged above the base 1, the outer ring of the rotating base 2 is connected with the outer ring 3, the ring cutting mechanisms 4 are respectively arranged on the left side and the right side of the outer ring 3, the debris collecting tank 5 is arranged at the joint of the outer ring 3 and the rotating base 2, and the fixed disk 6 is arranged in the middle of the rotating base 2 through the connecting column 7;
wherein, bearing 8 is installed with the junction of roating seat 2 to spliced pole 7, 1 inside division of base has cavity 10, cavity 10 internally mounted has sucking pump 11, sucking pump 11 is connected with spliced pole 7, 2 bottoms of roating seat are through annular slide rail 9 and 2 sliding connection of roating seat, the welding has ring gear 12 on the outer loop 3, motor 13 passes through gear 14 and ring gear 12 meshes mutually, and the PVC board is placed on fixed disk 6, and sucking pump 11 works and fixes the PVC board, and motor 13 rotates through ring gear 12 drive roating seat 2, and ring-cutting mechanism 4 on the roating seat 2 cuts the PVC board, and the piece of production is collected by piece collecting vat 5.
The circular cutting mechanism 4 is composed of a height adjusting device b and a cutting device c, and the cutting device c is installed above the height adjusting device b.
The height adjusting device b comprises a screw rod b1, a counter bore b2 and a lifting seat b3, one end of the screw rod b1 is vertically connected with the lifting seat b3, the other end of the screw rod b1 is provided with a rotating ring, threaded holes are formed in the middle of the left side and the right side of the outer ring 3, the counter bore b2 is formed above the threaded holes, the screw rod b1 penetrates through the threaded holes and is in threaded connection, and the screw rod b1 can adjust the relative height between the cutting device c and the PVC plate.
As shown in fig. 1 and 3, the cutting device c is composed of an air cylinder c1, a cutting knife c2, a knife holder c3, a connecting block c4 and a scale c5, the top end of a piston rod of the air cylinder c1 is connected with the knife holder c3 through the connecting block c4, a cutting knife c2 is installed on the knife holder c3, the scale c5 is arranged above the air cylinder c1, the air cylinder c1 can control the transverse distance between the cutting knife c2 and a PVC plate, the scale c5 controls the expansion amount of the air cylinder c1 at the position of the scale plate e, the expansion amounts of the air cylinders c1 on the two sides of the rotary base 2 are the same, and the PVC plate can be cut into a regular circle.
A measuring range plate e is arranged above the cylinder c1, a sliding groove e1 is formed in the middle of the measuring range plate e, and the scale c5 is in sliding fit with the sliding groove e 1.
The right end of the scale c5 is connected with an indicator mark f, and two ends of the indicator mark f are of conical tip structures.
As shown in fig. 4, six groups of negative pressure holes a1 are arranged on the fixed disk 6, each group consists of five negative pressure holes a1, the bottom of the negative pressure hole a1 is connected with a negative pressure pipeline a2, and the negative pressure hole a1 sucks the PVC plate, so that the PVC plate is ensured not to shake during cutting.
The PVC plate is placed in the middle of the fixed disk 6 in a centering way, the suction pump 11 generates suction force, so that the PVC plate is firmly sucked by the negative pressure hole a1 and is fixed; lead screw b1 clockwise rotation, lift seat b3 drives cylinder c1 and up rises, rise to the height that cutting knife c2 and PVC board are suitable, the cylinder c1 on both sides about drive roating seat 2, cylinder c 1's telescopic link drives cutting knife c2 and removes toward PVC board direction, scale c5 on the cylinder c1 drives the spout e1 of indicator f on range board e and removes, control the transverse distance between cutting knife c2 and the PVC board through the instruction position of indicator f in range board e, the flexible volume of cylinder c1 on roating seat 2 both sides is the same, can guarantee that the PVC board cuts out to be regular circular.
The foregoing merely illustrates the principles and preferred embodiments of the invention and many variations and modifications may be made by those skilled in the art in light of the foregoing disclosure, which are intended to be within the scope of the invention.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (1)
1. The utility model provides a PVC panel circular cutting equipment which characterized in that: the structure of the rotary cutting machine comprises a base (1), a rotary seat (2), an outer ring (3), a circular cutting mechanism (4), a debris collecting tank (5), a fixed disk (6) and a connecting column (7), wherein the rotary seat (2) is arranged above the base (1), the outer ring of the rotary seat (2) is connected with the outer ring (3), the circular cutting mechanisms (4) are respectively arranged on the left side and the right side of the outer ring (3), the debris collecting tank (5) is arranged at the joint of the outer ring (3) and the rotary seat (2), and the fixed disk (6) is arranged in the middle of the rotary seat (2) through the connecting column (7); the cutting machine is characterized in that a bearing (8) is installed at the joint of the connecting column (7) and the rotating base (2), a cavity (10) is formed in the base (1), a suction pump (11) is installed in the cavity (10), the suction pump (11) is connected with the connecting column (7), the bottom of the rotating base (2) is in sliding connection with the base (1) through an annular sliding rail (9), a gear ring (12) is welded on the outer ring (3), a motor (13) is meshed with the gear ring (12) through a gear (14), the circular cutting mechanism (4) is composed of a height adjusting device (b) and a cutting device (c), and the cutting device (c) is installed above the height adjusting device (b); the height adjusting device (b) consists of a screw rod (b1), a counter bore (b2) and a lifting seat (b3), one end of the screw rod (b1) is vertically connected with the lifting seat (b3), the other end of the screw rod is provided with a rotating ring, the middle of the left side and the right side of the outer ring (3) are provided with threaded holes, the counter bores (b2) are arranged above the threaded holes, and the screw rod (b1) penetrates through the threaded holes and is in threaded connection; the cutting device (c) comprises an air cylinder (c1), a cutting knife (c2), a knife fixing frame (c3), a connecting block (c4) and a scale (c5), wherein the top end of a piston rod of the air cylinder (c1) is connected with the knife fixing frame (c3) through the connecting block (c4), the cutting knife (c2) is installed on the knife fixing frame (c3), the scale (c5) is arranged above the air cylinder (c1), a range plate (e) is arranged above the air cylinder (c1), a sliding groove (e1) is formed in the middle of the range plate (e), and the scale (c5) is in sliding fit with the sliding groove (e 1);
the PVC plate is placed in the middle of the fixed disc (6) in a centering way, and the suction pump (11) generates suction force, so that the PVC plate is firmly sucked by the negative pressure hole (a1) and is fixed; lead screw (b1) clockwise rotation, lift seat (b3) drive cylinder (c1) up to rise, rise to the height that cutting knife (c2) and PVC board are suitable, cylinder (c1) on both sides about drive roating seat (2), the telescopic link of cylinder (c1) drives cutting knife (c2) and moves toward PVC board direction, scale (c5) on cylinder (c1) drives spout (e1) of indicator (f) on range board (e) and moves, control the transverse distance between cutting knife (c2) and the PVC board through the pilot position of indicator (f) in range board (e), cylinder (c1) flexible volume on roating seat (2) both sides is the same, can guarantee that the PVC board cuts out to be regular circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910665981.4A CN110524587B (en) | 2019-07-23 | 2019-07-23 | PVC panel circular cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910665981.4A CN110524587B (en) | 2019-07-23 | 2019-07-23 | PVC panel circular cutting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110524587A CN110524587A (en) | 2019-12-03 |
| CN110524587B true CN110524587B (en) | 2021-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910665981.4A Active CN110524587B (en) | 2019-07-23 | 2019-07-23 | PVC panel circular cutting equipment |
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| Country | Link |
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| CN (1) | CN110524587B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111085787B (en) * | 2019-12-16 | 2022-02-22 | 安徽高德铝业有限公司 | Rotary cutting device is used in aluminum product processing |
| CN119772399A (en) * | 2024-07-04 | 2025-04-08 | 比亚迪股份有限公司 | Follow-up cutting device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205497669U (en) * | 2015-12-10 | 2016-08-24 | 陕西航天机电环境工程设计院有限责任公司 | Insulation board ring cutter |
| JP2018111188A (en) * | 2017-01-13 | 2018-07-19 | マルトモ株式会社 | Device for manufacturing shavings of dried bonito and manufacturing method or cutting method for shavings of dried bonito with use of the same |
| CN106836222B (en) * | 2017-02-14 | 2018-10-23 | 中交二公局第四工程有限公司 | A kind of high ferro cushion cap pile crown girdling machine |
| CN208034839U (en) * | 2018-01-25 | 2018-11-02 | 深圳市诚达碳纤维科技有限公司 | A kind of processing unit (plant) of carbon fiber plate |
| CN208826681U (en) * | 2018-08-11 | 2019-05-07 | 缙云县吉祥机械制造厂 | A kind of tire side girdling machine |
| CN109605432A (en) * | 2018-11-29 | 2019-04-12 | 安徽可尔海思塑业有限公司 | A kind of PVC board ring cutting equipment |
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| Publication number | Publication date |
|---|---|
| CN110524587A (en) | 2019-12-03 |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210322 Address after: No.6, 22 / F, unit 1, building 3, 109 Xiaonan street, Qingyang District, Chengdu, Sichuan 610000 Applicant after: Chengdu weizhimao Enterprise Management Co., Ltd Address before: 733000 new energy assembly and manufacturing industrial park, Wuwei City, Gansu Province Applicant before: Lin Zhenliang |
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Effective date of registration: 20210608 Address after: 214200 No.10, Chuangye Avenue, HeQiao Town, Yixing City, Wuxi City, Jiangsu Province Applicant after: Yixing Ruifeng New Material Co.,Ltd. Address before: No.6, 22 / F, unit 1, building 3, 109 Xiaonan street, Qingyang District, Chengdu, Sichuan 610000 Applicant before: Chengdu weizhimao Enterprise Management Co., Ltd |
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