CN210500526U - 12-inch paper tube cutting equipment - Google Patents
12-inch paper tube cutting equipment Download PDFInfo
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- CN210500526U CN210500526U CN201921170506.1U CN201921170506U CN210500526U CN 210500526 U CN210500526 U CN 210500526U CN 201921170506 U CN201921170506 U CN 201921170506U CN 210500526 U CN210500526 U CN 210500526U
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Abstract
The utility model belongs to the technical field of cutting equipment, a 12 inch paper tube cutting equipment is related to, including electrical control system, the dabber, cylinder A, the drive shaft supports the semicircle ring, cylinder B, the cutting blade disc, the knife rest, the arbor, the dabber sets up on the frame body, and the belt that the dabber is connected through the motor in with electrical control system rotates, the dabber opposite side still is equipped with the support semicircle ring, supports the semicircle ring by the drive shaft and the cylinder A control of connecting go up and down, cutting blade disc lower part still is equipped with knife rest and arbor, the arbor still is connected with cylinder B, and control knife rest drives the cutting blade disc and cuts the paper core pipe according to preset's range and time. The utility model discloses only need to overlap the paper tube at the dabber, press the start button, equipment just can accomplish the cutting and reset action and auto-stop to the standby state, does not need staff supplementary, improves the work efficiency, and labour saving and time saving has also reduced the potential safety hazard.
Description
Technical Field
The utility model belongs to the technical field of cutting equipment, in particular to 12 inches paper tube cutting equipment.
Background
The paper tube cutting machine is a device for cutting a paper core tube according to a certain size, and is mainly characterized in that a motor is used for driving a main shaft to rotate, and an external circular cutter is used for pressing the paper core tube to cut off the paper core tube. Saves time and labor and brings great convenience for production. At present, most manufacturers buy shaftless pipe cutting machines, the top cutter is pressed down by an air cylinder, the distance of the paper core pipe can be adjusted by the base according to the size, and the machine is simple and convenient to use and saves labor and force. However, the shaftless pipe cutting machine has large power consumption and high energy consumption. For manufacturers with less cutting amount and fixed cutting size, the cutting device is inconvenient to use and complicated in operation flow.
The paper tube cutting machine on the market at present only has a manual simple small-size cutting machine for cutting a 3-inch paper tube, can not cut a 12-inch paper tube, needs manual operation, needs one person to operate equipment, and another person assists in holding the paper tube at the other side, so that when the cutting blade is uneven in force, the blade is easy to break, and operators are injured. The plug is installed on a large lathe, the tail frame is used for jacking to cut the paper tube with 12 inches, two persons are needed to cooperate, the plug needs to be installed, removed, the tail frame needs to be shaken and the like, and the paper tube cutting machine is power-consuming, labor-consuming and low in efficiency.
The prior art discloses a solution, and CN202088231U discloses a paper core tube cutting machine, which comprises a support, a driving wheel arranged on the support, a motor fixed on the lower beam of the support, a driving wheel connected with the motor by a belt, a driving wheel positioned in the top cover, and a driving shaft passing through the driving wheel; one end of the transmission shaft is fixedly connected on the bracket by a bearing, and the other end of the transmission shaft is connected with a horizontal cross shaft by a coupler; a sliding block is sleeved on the cross shaft, and a cutting device is welded on the sliding block. Because the paper core pipe is cut according to the specification and the size of the product, the paper core pipe cutting machine is convenient to operate, quick and simple; and the motor with low energy consumption is adopted, so that the energy consumption is low, the energy is saved, and the cutting machine is very suitable for a small number of cutting factories. The technical scheme has the defects that: 1. the original tube of the paper core tube is usually longer, and the moment difference of two sides of the paper core tube is large by taking the position of the cutter as a fulcrum during primary processing, and the cutter is subjected to extrusion force by a large gravity moment on the right side in the cutting process, so that the abrasion to a cutter edge is increased; 2. the right paper core pipe is under the action of gravity moment, so that the position of a cut is deviated during cutting, and finally, the cut of the paper core pipe is uneven, so that the attractiveness is influenced; 3. the cutting process is pushed away the cutter to refill outer fringe cutting by operating personnel is manual, in case the cutter appears collapsing in the cutting process, causes the injury to operating personnel very easily, has increased personal safety hidden danger.
Disclosure of Invention
The utility model discloses the technical problem that will solve is: the 12-inch paper tube cutting equipment is provided, staff only need to sleeve the paper tube on the mandrel and press the start button, the equipment can finish all cutting and resetting actions and automatically stop to a standby state, other staff do not need to assist, the work efficiency is improved by more than one time, time and labor are saved, and potential safety hazards are reduced.
The utility model discloses a following technical scheme realizes: a12-inch paper tube cutting device comprises an electrical control system, a belt pulley, a mandrel, a cylinder A, a driving shaft, a supporting semicircular ring, a cylinder B, a cutting knife disc, a knife rest and a knife shaft,
the mandrel is arranged on the frame body and is driven to rotate by a belt and a belt pulley which are connected with a motor in an electrical control system, the mandrel is also provided with a cutting seam with adjustable size, the distance between one side of the paper core tube and the cutting seam is the cutting size,
the other side of the mandrel is also provided with a supporting semicircular ring, the supporting semicircular ring is provided with a plurality of freely rotatable supporting wheels, the lifting of the supporting semicircular ring is controlled by a driving shaft and an air cylinder A which are connected,
the rear side of dabber still is equipped with the cutting blade disc, cutting blade disc lower part still is equipped with knife rest and the arbor of connection, but arbor sliding connection is on the frame body, the arbor still is connected with cylinder B, cylinder B control knife rest drives the cutting blade disc and is close to the refill pipe to can cut the refill pipe according to predetermined range and time.
The electrical control system includes: the device comprises an air switch, a contactor, a motor, a starting button, a timer, a time delay device, an electromagnetic valve A and an electromagnetic valve B. A power supply signal passes through an air switch to reach a contactor, the contactor controls a motor, and a start button controls the start and stop of the motor through a timer; the power signal passes through a start button, a timer, a contactor, a time delay controller control electromagnetic valve A and an electromagnetic valve B, the electromagnetic valve A controls the cylinder A to push the driving shaft to rise, so that the support semicircular ring is pressed against the paper core pipe, the electromagnetic valve B controls the cylinder B to control the cutting cutter disc to rotate through the cutter shaft, the two electromagnetic valves are opened according to the set time delay, the timer is closed after the time is up, the two electromagnetic valves are reset to drive the corresponding cylinders to reset, and the reference is made to the attached figure 1. The electrical control system is based on the prior art and will not be described in detail herein.
The air cylinder A is controlled by the electric control system, the air inlet jacking support semicircular ring plays a role in supporting and reinforcing the mandrel, and the mandrel is prevented from vibrating to damage the cutting cutter disc when the cutting cutter disc is fed.
When the equipment is started, the air cylinder A firstly supports the mandrel, the equipment runs after the mandrel is supported, a certain time is required until the running speed is normal after the equipment is started, and the air cylinder B is controlled to act through the delay controller after the equipment reaches the normal speed so as to cut the paper tube.
Further, the time for the cylinder B to control the cutter frame to drive the cutter disc to cut the paper core tube is set to be 18s-23 s.
Further, the cylinder B controls the cutter shaft to drive the cutter disc to cut the paper core tube for 20 s.
Furthermore, the supporting wheel which can freely rotate on the supporting semicircular ring is a bearing made of soft or semi-hard materials.
Furthermore, 3-5 supporting wheels capable of freely rotating are arranged on the supporting semicircular ring.
Furthermore, 4 supporting wheels capable of freely rotating are arranged on the supporting semicircular ring.
Furthermore, the mandrel is a cylindrical transverse pipe with the inner part being a steel pipe and the outer part being coated with resin.
If the size of the paper core pipe has deviation, adjusting according to the above steps; if the cutting is not thorough, a time delay unit is adjusted in time to prolong the running time of the whole machine; if the paper core tube is completely and completely cut off and the equipment still runs, the time delayer is timely adjusted to shorten the running time of the whole machine, and the deviation of the paper core tube is adjusted.
The utility model discloses the beneficial effect who realizes is: the paper core pipe is sleeved on the mandrel, and the starting button is pressed, so that the equipment can complete all cutting and resetting actions and automatically stop to a standby state without assistance of other staff, the work efficiency is improved by more than one time, time and labor are saved, and potential safety hazards are reduced.
Drawings
Fig. 1 is an electrical control schematic diagram of the 12-inch paper tube cutting device of the present invention.
Fig. 2 is a schematic view of the structure of the 12-inch paper tube cutting device of the present invention.
Fig. 3 is a schematic diagram of a side view a section of a 12-inch paper tube cutting apparatus according to the present invention.
Wherein, the names of the components are: 1. air switch, 2, contactor, 3, motor, 4, start button, 5, timer, 6, time delay unit, 7, solenoid valve A,8, solenoid valve B, 10, belt, 11, belt pulley, 12, motor, 13, paper core tube, 14, supporting wheel, 15, cutting seam, 16, mandrel, 17, supporting semicircular ring, 18, cylinder A, 19, driving shaft, 20, cylinder B, 21, cutting cutter disc, 22, cutter frame, 23, cutter shaft.
Detailed Description
The present invention will be described in detail with reference to the following examples so that those skilled in the art can better understand the present invention, but the present invention is not limited to the following examples.
Example 1
A12-inch paper tube cutting device comprises an electric control system, a belt 10, a belt pulley 11, a mandrel 16, an air cylinder A18, a driving shaft 19, a supporting semicircular ring 17, an air cylinder B19, a cutter disc 21, a cutter rest 22 and a cutter shaft 23,
the mandrel 16 is arranged on the frame body, the mandrel 16 is driven to rotate by a belt 10 and a belt pulley 11 which are connected with a motor 12 in an electric control system, the mandrel 16 is also provided with a cutting seam 15 with adjustable size, the distance between one side of the paper core tube 13 and the cutting seam 15 is the cutting size,
the other side of the mandrel 16 is also provided with a supporting semi-circular ring 17, the supporting semi-circular ring 17 is provided with a plurality of freely rotatable supporting wheels 14, the lifting of the supporting semi-circular ring 17 is controlled by a driving shaft 19 and a cylinder A18 which are connected,
the rear side of the mandrel 16 is also provided with a cutter disc 21, the lower part of the cutter disc 21 is also provided with a cutter frame 22 and a cutter shaft 23 which are connected, the cutter shaft 23 is connected to the frame body in a sliding way, the cutter shaft 23 is also connected with an air cylinder B20, the air cylinder B20 controls the cutter frame 22 to drive the cutter disc 21 to approach the paper core tube 13, and the paper core tube 13 can be cut according to preset amplitude and time.
The cylinder B20 controls the cutter holder 22 to drive the cutter disc 21 to cut the paper core tube 13 for 18 s.
3 supporting wheels which can freely rotate on the supporting semicircular ring 17 are provided, and the materials are soft bearings.
Referring to fig. 3, the structure of the support semicircular ring 17 is formed by cutting 1/3 a circular ring with an inner diameter of 345mm, an outer diameter of 445mm and a thickness of 10 mm. The diameter of the mandrel is 305mm, the ring consists of two pieces which are uniformly connected through 3 middle supporting wheels 14, two 6204 bearings are respectively arranged on the shaft, the outer surfaces of the bearings are of rubber structures, and the diameter of a chord formed by connecting 3 points of the innermost parts of the 3 supporting wheels 14, which are contacted with the paper mandrel, is slightly larger than the outer diameter of the paper mandrel of 12 inches by about 2mm, so that good support is provided.
Example 2
A12-inch paper tube cutting device comprises an electric control system, a belt 10, a belt pulley 11, a mandrel 16, an air cylinder A18, a driving shaft 19, a supporting semicircular ring 17, an air cylinder B19, a cutter disc 21, a cutter rest 22 and a cutter shaft 23,
the mandrel 16 is arranged on the frame body, the mandrel 16 is driven to rotate by a belt 10 and a belt pulley 11 which are connected with a motor 12 in an electric control system, the mandrel 16 is also provided with a cutting seam 15 with adjustable size, the distance between one side of the paper core tube 13 and the cutting seam 15 is the cutting size,
the other side of the mandrel 16 is also provided with a supporting semi-circular ring 17, the supporting semi-circular ring 17 is provided with a plurality of freely rotatable supporting wheels 14, the lifting of the supporting semi-circular ring 17 is controlled by a driving shaft 19 and a cylinder A18 which are connected,
the rear side of the mandrel 16 is also provided with a cutter disc 21, the lower part of the cutter disc 21 is also provided with a cutter frame 22 and a cutter shaft 23 which are connected, the cutter shaft 23 is connected to the frame body in a sliding way, the cutter shaft 23 is also connected with an air cylinder B20, the air cylinder B20 controls the cutter frame 22 to drive the cutter disc 21 to approach the paper core tube 13, and the paper core tube 13 can be cut according to preset amplitude and time.
The cylinder B20 controls the cutter holder 22 to drive the cutter disc 21 to cut the paper core tube 13 for 23 s.
The support semi-circle ring is provided with 5 freely rotatable support wheels made of soft bearings.
Example 3
A12-inch paper tube cutting device comprises an electric control system, a belt 10, a belt pulley 11, a mandrel 16, an air cylinder A18, a driving shaft 19, a supporting semicircular ring 17, an air cylinder B19, a cutter disc 21, a cutter rest 22 and a cutter shaft 23,
the mandrel 16 is arranged on the frame body, the mandrel 16 is driven to rotate by a belt 10 and a belt pulley 11 which are connected with a motor 12 in an electric control system, the mandrel 16 is also provided with a cutting seam 15 with adjustable size, the distance between one side of the paper core tube 13 and the cutting seam 15 is the cutting size,
the other side of the mandrel 16 is also provided with a supporting semi-circular ring 17, the supporting semi-circular ring 17 is provided with a plurality of freely rotatable supporting wheels 14, the lifting of the supporting semi-circular ring 17 is controlled by a driving shaft 19 and a cylinder A18 which are connected,
the rear side of the mandrel 16 is also provided with a cutter disc 21, the lower part of the cutter disc 21 is also provided with a cutter frame 22 and a cutter shaft 23 which are connected, the cutter shaft 23 is connected to the frame body in a sliding way, the cutter shaft 23 is also connected with an air cylinder B20, the air cylinder B20 controls the cutter frame 22 to drive the cutter disc 21 to approach the paper core tube 13, and the paper core tube 13 can be cut according to preset amplitude and time.
The cylinder B20 controls the cutter holder 22 to drive the cutter disc 21 to cut the paper core tube 13 for 20 s.
4 supporting wheels which can freely rotate on the supporting semicircular ring are arranged and made of semi-hard bearings.
Example 4
A12-inch paper tube cutting device comprises an electric control system, a belt 10, a belt pulley 11, a mandrel 16, an air cylinder A18, a driving shaft 19, a supporting semicircular ring 17, an air cylinder B19, a cutter disc 21, a cutter rest 22 and a cutter shaft 23,
the mandrel 16 is arranged on the frame body, the mandrel 16 is driven to rotate by a belt 10 and a belt pulley 11 which are connected with a motor 12 in an electric control system, the mandrel 16 is also provided with a cutting seam 15 with adjustable size, the distance between one side of the paper core tube 13 and the cutting seam 15 is the cutting size,
the other side of the mandrel 16 is also provided with a supporting semi-circular ring 17, the supporting semi-circular ring 17 is provided with a plurality of freely rotatable supporting wheels 14, the lifting of the supporting semi-circular ring 17 is controlled by a driving shaft 19 and a cylinder A18 which are connected,
the rear side of the mandrel 16 is also provided with a cutter disc 21, the lower part of the cutter disc 21 is also provided with a cutter frame 22 and a cutter shaft 23 which are connected, the cutter shaft 23 is connected to the frame body in a sliding way, the cutter shaft 23 is also connected with an air cylinder B20, the air cylinder B20 controls the cutter frame 22 to drive the cutter disc 21 to approach the paper core tube 13, and the paper core tube 13 can be cut according to preset amplitude and time.
The cylinder B20 controls the cutter holder 22 to drive the cutter disc 21 to cut the paper core tube 13 for 20 s.
4 supporting wheels which can freely rotate on the supporting semicircular ring are arranged and made of semi-hard bearings.
The mandrel 16 is a cylindrical horizontal tube with an inner portion made of steel pipe and an outer portion coated with resin.
The above only do the preferred embodiment of the utility model discloses a not therefore restrict the utility model discloses a patent range, all utilize the utility model discloses equivalent structure or equivalent flow transform that the specification was done, or direct or indirect application is in other relevant technical field, all including on the same reason the utility model discloses a patent protection within range.
Claims (5)
1. A 12-inch paper tube cutting apparatus, characterized by: comprises an electric control system, a belt (10), a belt pulley (11), a mandrel (16), a cylinder A (18), a driving shaft (19), a supporting semicircular ring (17), a cylinder B (20), a cutter head (21), a cutter rest (22) and a cutter shaft (23),
the core shaft (16) is arranged on the frame body, the core shaft (16) is driven to rotate by a belt (10) and a belt pulley (11) which are connected with a motor (12) in an electrical control system, a cutting seam (15) with adjustable size is also arranged on the core shaft (16), the distance between one side of the paper core tube (13) and the cutting seam (15) is the cutting size,
a supporting semicircular ring (17) is also arranged on the other side of the mandrel (16), a plurality of supporting wheels (14) capable of freely rotating are arranged on the supporting semicircular ring (17), the supporting semicircular ring (17) is controlled by a driving shaft (19) and an air cylinder A (18) which are connected to control the lifting,
the rear side of dabber (16) still is equipped with cutting blade disc (21), cutting blade disc (21) lower part still is equipped with knife rest (22) and arbor (23) of connection, but arbor (23) sliding connection is on the frame body, arbor (23) still are connected with cylinder B (20), cylinder B (20) control knife rest (22) drive cutting blade disc (21) are close to refill pipe (13) to can cut refill pipe (13) according to preset's range and time.
2. The 12-inch paper tube cutting apparatus of claim 1, wherein: 3-5 supporting wheels (14) which can freely rotate are arranged on the supporting semicircular ring (17).
3. The 12-inch paper tube cutting apparatus of claim 2, wherein: 4 supporting wheels (14) which can freely rotate are arranged on the supporting semicircular ring (17).
4. The 12-inch paper tube cutting apparatus of claim 1, wherein: the supporting wheel (14) which can freely rotate on the supporting semicircular ring (17) is a bearing made of soft or semi-hard materials.
5. The 12-inch paper tube cutting apparatus as set forth in any one of claims 1 to 4, wherein: the mandrel (16) is a cylindrical transverse pipe with the inner part being a steel pipe and the outer part being coated with resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921170506.1U CN210500526U (en) | 2019-07-24 | 2019-07-24 | 12-inch paper tube cutting equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921170506.1U CN210500526U (en) | 2019-07-24 | 2019-07-24 | 12-inch paper tube cutting equipment |
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| CN210500526U true CN210500526U (en) | 2020-05-12 |
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| CN201921170506.1U Active CN210500526U (en) | 2019-07-24 | 2019-07-24 | 12-inch paper tube cutting equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281297A (en) * | 2019-07-24 | 2019-09-27 | 江苏大亚新型包装材料有限公司 | 12 inches of paper tube cutting equipments of one kind and its application method |
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2019
- 2019-07-24 CN CN201921170506.1U patent/CN210500526U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281297A (en) * | 2019-07-24 | 2019-09-27 | 江苏大亚新型包装材料有限公司 | 12 inches of paper tube cutting equipments of one kind and its application method |
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| CB03 | Change of inventor or designer information |
Inventor after: Qu Zhifeng Inventor after: Zhang Delin Inventor after: Fan Yuhong Inventor after: Jiang Yumei Inventor before: Qu Zhifeng Inventor before: Zhang Delin Inventor before: Fan Yuhong Inventor before: Jiang Yumei |