CN211761838U - Cutting device for manufacturing paper tube - Google Patents
Cutting device for manufacturing paper tube Download PDFInfo
- Publication number
- CN211761838U CN211761838U CN201921921567.7U CN201921921567U CN211761838U CN 211761838 U CN211761838 U CN 211761838U CN 201921921567 U CN201921921567 U CN 201921921567U CN 211761838 U CN211761838 U CN 211761838U
- Authority
- CN
- China
- Prior art keywords
- fixing plate
- adjusting joint
- joint
- guide rail
- paper tube
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Nonmetal Cutting Devices (AREA)
Abstract
The cutting device for manufacturing the paper tube comprises a knife rest and a cutter device; the cutter device comprises a fixing seat and a swing joint, the middle of the swing joint is rotatable and is connected with the fixing seat, one end of the swing joint is rotatably provided with a cutter, the other end of the swing joint is connected with a cylinder, the cylinder stretches and retracts to drive the swing joint to rotate, and the fixing seat is connected with the guide rail in a sliding mode.
Description
Technical Field
The utility model relates to a cutting device for paper tube makes belongs to mechanical equipment technical field.
Background
The production of paper straw has characteristics such as fast, the diameter is little, and it is fast to go out the pipe in process of production, and inevitable cutting head back and forth movement speed will also improve, leads to inertia very big, influences the quality of product and the life of equipment, when the improvement of reelpipe speed, needs improve cutting device.
In addition, when the existing cutting device is used for cutting paper tubes with different tube diameters, the extension stroke amount of the air cylinder needs to be adjusted, and the adjusting mode is complex, so that the production efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at overcomes the not enough of prior art existence, provides a paper tube cutters that simple structure, operation are reliable and stable.
The utility model adopts the technical proposal that: the cutting device for manufacturing the paper tube comprises a knife rest and a cutter device; the cutter device comprises a fixing seat and a swing joint, the middle of the swing joint is rotatable and is connected with the fixing seat, one end of the swing joint is rotatably provided with a cutter, the other end of the swing joint is connected with a cylinder, the cylinder stretches and retracts to drive the swing joint to rotate, and the fixing seat is connected with the guide rail in a sliding mode.
The adjustable joint comprises a fixed seat, and is characterized by further comprising an adjusting joint, wherein one end of the adjusting joint is rotationally connected with the fixed seat, the other end of the adjusting joint is connected with the air cylinder, an elastic piece which is abutted against the adjusting joint is arranged below the adjusting joint, the acting force exerted by the fastener on the adjusting joint is opposite to the acting force exerted by the elastic piece on the adjusting joint, and the fastener is abutted against the adjusting joint and is connected with the fixed seat to keep the adjusting joint in a positioning mode.
The guide rail is arranged on the cross beam, a sliding groove matched with the guide rail is arranged below the fixing seat, and the guide rail is connected with the sliding groove in a sliding mode.
Two rotary rollers are arranged between the left fixing plate and the right fixing plate, axial lines of the two rotary rollers are parallel to the moving direction of the cutter device, and the rotary rollers are arranged in a rotating mode around the axes of the rotary rollers.
Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model adopts a beam to replace the previous multiple beams, effectively reducing the overall mass and reducing the inertia; meanwhile, the cutters are arranged horizontally, so that the center of gravity is reduced, and the stability is improved; is beneficial to further improving the production speed.
Drawings
Fig. 1 is a schematic structural diagram of the embodiment.
Fig. 2 is a schematic structural diagram of the cutter device according to the embodiment.
Fig. 3 is a schematic view of fig. 2 from another perspective.
Fig. 4 is a schematic view of the structure of fig. 1 from a cross-sectional view.
Detailed Description
The invention will be further explained by the embodiments with reference to the drawings.
As shown in fig. 1-4, the cutting device for manufacturing the paper tube comprises a tool rest 1 and a cutter device 2; the cutter frame 1 comprises a left fixing plate 11, a right fixing plate 12 and a cross beam 13, two ends of the cross beam 13 are fixedly connected with the left fixing plate 11 and the right fixing plate 12 respectively, a guide rail 14 is arranged between the left fixing plate 11 and the right fixing plate 12, the cutter device 2 is connected with the guide rail 14 in a sliding mode, and the cutter device 2 slides along the guide rail 14. The cutting device 2 comprises a fixed seat 27 and a swing joint 21, the middle of the swing joint 21 is rotatably connected with the fixed seat 27, one end of the swing joint 21 is rotatably provided with a cutter 28, the cutter 28 is a circular cutter, the cutter 28 is rotatably arranged on the swing joint 21, the other end of the swing joint 21 is connected with a cylinder 22, the cylinder 22 stretches and retracts to drive the swing joint 21 to rotate, and the fixed seat 27 is connected with the guide rail 14 in a sliding mode. The paper tube 4 is arranged at a position below the cutter 28, and the air cylinder 22 drives the cutter 28 to be close to or far away from the paper tube 4.
Preferably, in this embodiment, the adjusting joint 25 is further included, one end of the adjusting joint 25 is rotatably connected to the fixed seat 27, the other end of the adjusting joint 25 is connected to the cylinder 22, an elastic member 23 abutting against the adjusting joint 25 is disposed below the adjusting joint 25, preferably, the elastic member 23 is a spring, the acting force applied to the adjusting joint 25 by the fastening member 24 is opposite to the acting force applied to the adjusting joint 25 by the elastic member 23, and the fastening member 24 abuts against the adjusting joint 25 to be connected to the fixed seat 27 to maintain the positioning of the adjusting joint 25. In a preferred embodiment, the fastening member 24 is a bolt 241, the bolt 241 is connected to the fixed base 27, a spring is sleeved outside the bolt 241, the bolt 241 is threaded with a nut 242 after passing through the adjusting joint 25, the nut 242 presses the adjusting joint 25, the adjusting joint 25 is kept positioned at a certain position because the spring exerts elastic force below the adjusting joint 25, and the position where the adjusting joint 25 is connected to the cylinder 22 can be adjusted by screwing the nut 242, so that the cutting position of the cutter 28 is adjusted. In a second preferred embodiment, the fastening member is a bolt 241, the fixing base 27 is provided with a nut 242 or a threaded hole, the bolt 241 passes through the adjusting joint 25 to be in threaded connection with the fixing base 27, the spring is sleeved outside the bolt 241, and the head of the bolt 241 presses the adjusting joint 25.
In this embodiment, the guide rail 14 is disposed on the cross beam 13, the guide rail 14 is fixedly connected to the cross beam 13, a sliding groove 270 matched with the guide rail 14 is disposed below the fixing seat 27, and the guide rail 14 is connected to the sliding groove 270 in a sliding manner.
In this embodiment, two rotary rollers 3 are arranged between the left fixing plate 11 and the right fixing plate 12, axial lines of the two rotary rollers 3 are parallel to the moving direction of the cutter device 2, and the rotary rollers 3 are rotatably arranged around the axes thereof. The paper tube 4 is disposed between the two rollers 3 and supported by the two rollers 3.
Claims (4)
1. The cutting device for manufacturing the paper tube is characterized by comprising a knife rest (1) and a cutter device (2);
the tool rest (1) comprises a left fixing plate (11), a right fixing plate (12) and a cross beam (13), two ends of the cross beam (13) are respectively fixedly connected with the left fixing plate (11) and the right fixing plate (12), a guide rail (14) is arranged between the left fixing plate (11) and the right fixing plate (12),
cutter device (2) include fixing base (27), swing joint (21) middle part is rotatable links to each other with fixing base (27), swing joint (21) one end is rotated and is provided with cutter (28), and the swing joint (21) other end links to each other a cylinder (22), and cylinder (22) flexible operation drives swing joint (21) and rotates, and fixing base (27) slide with guide rail (14) and link to each other.
2. The cutting device for the paper tube manufacturing according to claim 1, further comprising an adjusting joint (25), wherein one end of the adjusting joint (25) is rotatably connected with the fixed seat (27), the other end of the adjusting joint (25) is connected with the air cylinder (22), an elastic member (23) abutting against the adjusting joint (25) is arranged below the adjusting joint (25), the acting force applied to the adjusting joint (25) by the fastening member (24) is opposite to the acting force applied to the adjusting joint (25) by the elastic member (23), and the fastening member (24) abuts against the adjusting joint (25) and is connected with the fixed seat (27) to keep the adjusting joint (25) in position.
3. The cutting device for the paper tube manufacturing according to the claim 1, characterized in that the guide rail (14) is arranged on the beam (13), a sliding groove (270) matched with the guide rail (14) is arranged below the fixed seat (27), and the guide rail (14) is connected with the sliding groove (270) in a sliding way.
4. The cutting device for the paper tube manufacturing according to the claim 1 is characterized in that two rollers (3) are arranged between the left fixing plate (11) and the right fixing plate (12), the axial lines of the two rollers (3) are parallel to the moving direction of the cutter device (2), and the rollers (3) are arranged in a rotating way around the axes of the rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921921567.7U CN211761838U (en) | 2019-11-08 | 2019-11-08 | Cutting device for manufacturing paper tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921921567.7U CN211761838U (en) | 2019-11-08 | 2019-11-08 | Cutting device for manufacturing paper tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211761838U true CN211761838U (en) | 2020-10-27 |
Family
ID=72963578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921921567.7U Active CN211761838U (en) | 2019-11-08 | 2019-11-08 | Cutting device for manufacturing paper tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211761838U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211879A (en) * | 2021-05-11 | 2021-08-06 | 芜湖大正百恒智能装备有限公司 | Winding and cutting device for paper tube production |
-
2019
- 2019-11-08 CN CN201921921567.7U patent/CN211761838U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211879A (en) * | 2021-05-11 | 2021-08-06 | 芜湖大正百恒智能装备有限公司 | Winding and cutting device for paper tube production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109848735B (en) | Center-adjustable type rapid clamping processing device for long-axis parts and working method of center-adjustable type rapid clamping processing device | |
| CN211761838U (en) | Cutting device for manufacturing paper tube | |
| CN114904986B (en) | Bar cutting equipment | |
| CN206047985U (en) | A kind of Jia Guan mechanisms | |
| CN207724448U (en) | A kind of label die-cutting apparatus | |
| CN202241394U (en) | Both-way beveling device of three-faced book cutting device | |
| CN214601645U (en) | Automatic steel wire shearing device | |
| US6550365B1 (en) | Coping saw | |
| CN209207282U (en) | Flat-nose pliers during a kind of adaptive angle repetition is fixed | |
| CN207914516U (en) | Cloth bag for bag-spring machine welds telecontrol equipment | |
| CN208712764U (en) | It is a kind of for processing the clamping device of round bar | |
| CN102248207B (en) | Device for milling square hole ports of universal joint retainer | |
| CN208099640U (en) | A kind of laser pipe cutter tube material supporting device | |
| CN201305536Y (en) | Parallel movement type air-supplying head | |
| CN207711457U (en) | It can be used for punching press, stretching and the device for squeezing production | |
| CN201346640Y (en) | Cutting knife rest assembly | |
| CN2936631Y (en) | Wire cutting knife head | |
| CN102357910B (en) | Bidirectional bias cutting device of triple-side book cutting machine | |
| CN216229527U (en) | Cutting device and cutting system | |
| CN109262483A (en) | Flat-nose pliers during a kind of adaptive angle repetition is fixed | |
| TWM594505U (en) | A cutting mechanism of cutting types adjusted | |
| CN217552490U (en) | Paper tube cutting equipment | |
| CN221089185U (en) | Heavy small-disc band saw paper cutter | |
| RU166730U1 (en) | WOODWORKING MACHINE FOR LONGITUDINAL PROCESSING OF WOOD | |
| CN113059232B (en) | Bar length-doubling flying shear control method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |