CN219311466U - Knife roller supporting seat and knife roller of circular knife machine - Google Patents
Knife roller supporting seat and knife roller of circular knife machine Download PDFInfo
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- CN219311466U CN219311466U CN202320890640.9U CN202320890640U CN219311466U CN 219311466 U CN219311466 U CN 219311466U CN 202320890640 U CN202320890640 U CN 202320890640U CN 219311466 U CN219311466 U CN 219311466U
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Abstract
The application provides a cutter roller supporting seat and a cutter roller of a circular cutter machine, and belongs to the technical field of circular cutters. The roller bearing includes a knife roller portion and a bearing block assembly. The utility model discloses a knife roller, including base, base subassembly base, first supporting seat and second supporting seat, first supporting seat bottom with fixed surface connects on base one end, the second supporting seat bottom with the base other end articulates the setting, first supporting seat top rotates and is provided with the connecting piece, the connecting piece other end with the second supporting seat top can dismantle and be connected, all the knife roller through both ends the installation axle with first supporting seat with second supporting seat opposite face can dismantle and be connected. Through the articulated setting of second supporting seat and base, can form arbitrary angle with the second supporting seat in the base, the installation of the knife roller of being convenient for the knife roller both ends can be with the quick installation of first supporting seat and second supporting seat.
Description
Technical Field
The application relates to the field of circular knife machines, in particular to a knife roller supporting seat and a knife roller of a circular knife machine.
Background
The circular knife die cutting machines are also called circular knife machines, each circular knife machine comprises a plurality of work stations, and knife rollers of the circular knife machine are arranged in the work stations of the circular knife machine. The traditional supporting mode of the knife roller of the circular knife machine generally adopts a simple bearing seat or a bearing seat for locking the shaft end.
For example, CN203331136U discloses a knife roller supporting seat of a circular knife machine and a working station of the circular knife machine, which solve the problems that the knife roller of the circular knife machine moves in an axial direction in a serial manner and is inconvenient to be installed into the working station of the circular knife machine, but the scheme has a complex structure and is inconvenient to be actually operated.
Disclosure of Invention
In order to make up the defects, the application provides a knife roller supporting seat and a knife roller of a circular knife machine, which aim to solve the problems of complex structure and inconvenient actual operation.
In one aspect, embodiments of the present application provide a knife roll cradle comprising a knife roll portion and a cradle assembly.
The knife roll part comprises a knife roll and mounting shafts, and the two mounting shafts are arranged at two ends of the knife roll; the utility model discloses a knife roller, including base, base subassembly base, first supporting seat and second supporting seat, first supporting seat bottom with fixed surface connects on base one end, the second supporting seat bottom with the base other end articulates the setting, first supporting seat top rotates and is provided with the connecting piece, the connecting piece other end with the second supporting seat top can dismantle and be connected, all the knife roller through both ends the installation axle with first supporting seat with second supporting seat opposite face can dismantle and be connected.
In the implementation process, when the cutter roller is required to be installed, one end of the connecting piece is separated from the second supporting seat, after the connecting piece is rotated, two ends of each cutter roller are detached from the first supporting seat and the second supporting seat respectively, the second supporting seat can be put down, the second supporting seat is parallel to the base, one end of a new cutter roller is sequentially installed on the inner side of the first supporting seat, then the second supporting seat is lifted and vertically arranged on the base, the other ends of all cutter rollers are connected with the inner side of the second supporting seat and then fixed, and then the connecting piece is rotated to the top end of the second supporting seat to be fixed. Through the articulated setting of second supporting seat and base, can form arbitrary angle with the second supporting seat in the base, the installation of the knife roller of being convenient for the knife roller both ends can be with the quick installation of first supporting seat and second supporting seat. The utility model has the advantages of simple structure, the improvement knife roll that can be quick installation rate. Through the setting of connecting piece, increase the stability of second supporting seat for the knife roller is more stable when the operation.
In a specific embodiment, the connecting piece comprises a connecting rod and a first butterfly bolt, one end of the connecting rod is rotationally connected with the top end of the first supporting seat, the first butterfly bolt is arranged at the other end of the connecting rod, and the bottom end of the first butterfly bolt is in threaded connection with the top end of the second supporting seat.
In the implementation process, when one end of the connecting rod is positioned at the top end of the second supporting seat, the connecting rod and the second supporting seat are fixed through the first butterfly bolt, and when the connecting rod is disassembled, the first butterfly bolt is rotated, so that the first butterfly bolt leaves the top end of the second supporting seat.
In a specific embodiment, a second butterfly bolt is arranged at the mounting shaft outside the first supporting seat and the second supporting seat, and the second butterfly bolt is in threaded connection with the mounting shaft.
In the realization process, through the setting of second butterfly bolt, realize that the detachable connection of knife roller both ends and first supporting seat and second supporting seat, the change of knife roller of being convenient for also can increase the stability when the operation of knife roller simultaneously, the problem of axial cluster moves can not appear.
In a specific embodiment, the first support seat and the second support seat are provided with third threaded holes at the second butterfly bolts, fourth threaded holes are formed in the side faces of the mounting shafts, and the third threaded holes and the fourth threaded holes are communicated with each other.
In the implementation process, the second butterfly bolt is connected with one end of the first supporting seat and one end of the knife roll and the other end of the second supporting seat and the other end of the knife roll through the third threaded hole and the fourth threaded hole respectively.
In a specific embodiment, the base and the bottom end of the second supporting seat are provided with a second pin shaft.
In the implementation process, the base and the second supporting seat are rotationally connected through the second pin shaft.
In a specific embodiment, the connecting rod and the second support seat are provided with a first threaded hole and a second threaded hole, respectively, at the first butterfly bolt, the first threaded hole and the second threaded hole being in communication with each other.
In the implementation process, the first butterfly bolt is detachably connected with the connecting rod and the second supporting seat through the first threaded hole and the second threaded hole.
In a specific embodiment, the connecting rod is rotatably provided with a first pin, and the first pin is fixedly connected with the top end of the first supporting seat.
In the implementation process, the connecting rod is rotationally connected with the top end of the first supporting seat through the first pin shaft.
On the other hand, the embodiment of the application further provides a knife roller of the circular knife machine, which comprises
The knife roller supporting seat and the knife roller of the circular knife machine are arranged on the knife roller supporting seat.
In the implementation process, the knife roller of the circular knife machine is arranged in the knife roller supporting seat to perform normal operation production.
Advantageous effects
1. Through the articulated setting of second supporting seat and base, can form arbitrary angle with the second supporting seat in the base, the installation of the knife roller of being convenient for the knife roller both ends can be with the quick installation of first supporting seat and second supporting seat.
2. The utility model has the advantages of simple structure, the improvement knife roll that can be quick installation rate.
3. Through the setting of connecting piece, increase the stability of second supporting seat for the knife roller is more stable when the operation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of a first structure of a knife roller supporting seat and a knife roller of a circular knife machine according to an embodiment of the present application;
fig. 2 is a schematic diagram of a second structure of a knife roller supporting seat and a knife roller of a circular knife machine according to an embodiment of the present application;
fig. 3 is a third schematic structural diagram provided in an embodiment of the present application, and fig. 4 is a schematic structural diagram provided in an embodiment of the present application;
fig. 4 is a schematic structural diagram of a connection relationship between a cutter roller and a first supporting seat according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of a connection relationship between a connection member and a second support seat according to an embodiment of the present application.
In the figure: 10-knife roll portion; 110-knife roll; 120-mounting a shaft; 20-a support base assembly; 210-a base; 220-a first support base; 230-a second support; 240-connecting piece; 241-connecting rod; 242-a first butterfly bolt; 250-a second pin shaft; 260-second butterfly bolt.
Description of the embodiments
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
Referring to fig. 1-5, an embodiment of the present application provides a knife roll cradle comprising a knife roll portion 10 and a cradle assembly 20.
The knife roll part 10 is installed in the supporting seat assembly 20, and the supporting seat assembly 20 is used for supporting the knife roll 110 and is convenient for installing and replacing the knife roll 110.
Referring to fig. 1, 2, 3 and 4, the cutter roll portion 10 includes a cutter roll 110 and mounting shafts 120, and the two mounting shafts 120 are mounted at both ends of the cutter roll 110; wherein the knife roller 110 is used for production runs in a circular knife machine.
Referring to fig. 1, 2, 3, 4 and 5, the base 210, the first support base 220 and the second support base 230 of the support base assembly 20 are fixedly connected with an upper surface of one end of the base 210, the bottom end of the second support base 230 is hinged to the other end of the base 210, a connecting piece 240 is rotatably provided at the top end of the first support base 220, the other end of the connecting piece 240 is detachably connected with the top end of the second support base 230, and the knife roll 110 is detachably connected with opposite surfaces of the first support base 220 and the second support base 230 through mounting shafts 120 at two ends. When the cutter roller 110 needs to be installed, one end of the connecting piece 240 is separated from the second supporting seat 230, after the connecting piece 240 is rotated, two ends of each cutter roller 110 are detached from the first supporting seat 220 and the second supporting seat 230 respectively, the second supporting seat 230 can be put down, the second supporting seat 230 is parallel to the base 210, one end of a new cutter roller 110 is sequentially installed on the inner side of the first supporting seat 220, then the second supporting seat 230 is lifted up and vertically arranged with the base 210, the other end of the cutter roller 110 is connected with the inner side of the second supporting seat 230 and then fixed, and then the connecting piece 240 is rotated to the top end of the second supporting seat 230 to fix. Through the articulated arrangement of the second supporting seat 230 and the base 210, the second supporting seat 230 can form any angle with the base 210, so that the installation of the knife roller 110 is facilitated, and the two ends of the knife roller 110 can be quickly installed with the first supporting seat 220 and the second supporting seat 230. The utility model has the advantages of this application simple structure, the installation rate of improvement knife roller 110 that can be quick. By the arrangement of the connecting piece 240, the stability of the second supporting seat 230 is increased, so that the cutter roller 110 is more stable in operation.
In this embodiment, the connecting piece 240 includes a connecting rod 241 and a first butterfly bolt 242, one end of the connecting rod 241 is rotatably connected to the top end of the first supporting seat 220, the first butterfly bolt 242 is disposed at the other end of the connecting rod 241, and the bottom end of the first butterfly bolt 242 is in threaded connection with the top end of the second supporting seat 230. When one end of the connecting rod 241 is located at the top end of the second supporting seat 230, the connecting rod 241 and the second supporting seat 230 are fixed by the first butterfly bolt 242, and when the connecting rod is disassembled, the first butterfly bolt 242 is rotated, so that the first butterfly bolt 242 leaves the top end of the second supporting seat 230.
In this embodiment, a second butterfly bolt 260 is disposed at the mounting shaft 120 outside the first support base 220 and the second support base 230, and the second butterfly bolt 260 is screwed with the mounting shaft 120. Wherein, through the setting of second butterfly bolt 260, realize that knife roller 110 both ends and first supporting seat 220 and second supporting seat 230's dismantlement are connected, the change of knife roller 110 of being convenient for also can increase the stability when the operation of knife roller 110 simultaneously, the problem of axial cross motion can not appear.
When specifically arranged, the third threaded hole is formed in the position, where the first support seat 220 and the second support seat 230 are located, of the second butterfly bolt 260, the fourth threaded hole is formed in the side surface of the mounting shaft 120, and the third threaded hole and the fourth threaded hole are communicated with each other. The second butterfly bolt 260 is connected to one end of the first support base 220 and the cutter roll 110 and the other end of the second support base 230 and the cutter roll 110 through a third screw hole and a fourth screw hole, respectively.
In this embodiment, the base 210 and the bottom end of the second supporting seat 230 are jointly provided with a second pin 250. Wherein, the base 210 and the second support 230 are rotatably connected through a second pin 250.
When specifically set, the connecting rod 241 and the second support 230 are provided with a first screw hole and a second screw hole at the first butterfly bolt 242, respectively, and the first screw hole and the second screw hole are communicated with each other. Wherein, make first butterfly bolt 242 and connecting rod 241 and second supporting seat 230 detachable connection through first screw hole and second screw hole.
When the connecting rod 241 is specifically arranged, a first pin shaft is rotatably arranged and is fixedly connected with the top end of the first supporting seat 220. Wherein, the connecting rod 241 is rotatably connected to the top end of the first supporting seat 220 through a first pin.
Referring to fig. 1-5, an embodiment of the present application further provides a knife roller of a circular knife machine, including
The knife roller supporting seat and the circular knife machine knife roller 110 are arranged on the knife roller supporting seat. Wherein, the knife roller 110 of the circular knife machine is arranged in the knife roller supporting seat to perform normal operation production.
The knife roller supporting seat and the working principle of the knife roller of the circular knife machine are as follows:
when the knife roller 110 needs to be installed, one end of the connecting piece 240 is separated from the second supporting seat 230, after the connecting piece 240 is rotated, two ends of each knife roller 110 are detached from the first supporting seat 220 and the second supporting seat 230 respectively, the second supporting seat 230 can be put down, the second supporting seat 230 is parallel to the base 210, one end of a new knife roller 110 is sequentially installed on the inner side of the first supporting seat 220, then the second supporting seat 230 is lifted up and vertically arranged with the base 210, the other end of the knife roller 110 is connected with the inner side of the second supporting seat 230 and then fixed, and then the connecting piece 240 is rotated to the top end of the second supporting seat 230 to fix. Through the articulated arrangement of the second supporting seat 230 and the base 210, the second supporting seat 230 can form any angle with the base 210, so that the installation of the knife roller 110 is facilitated, and the two ends of the knife roller 110 can be quickly installed with the first supporting seat 220 and the second supporting seat 230. The utility model has the advantages of this application simple structure, the installation rate of improvement knife roller 110 that can be quick. By the arrangement of the connecting piece 240, the stability of the second supporting seat 230 is increased, so that the cutter roller 110 is more stable in operation.
The foregoing is merely exemplary embodiments of the present application and is not intended to limit the scope of the present application, and various modifications and variations may be suggested to one skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
Claims (8)
1. A knife roller support, comprising
A cutter roller part (10) comprising a cutter roller (110) and a mounting shaft (120), wherein the two mounting shafts (120) are mounted at two ends of the cutter roller (110);
the novel knife roller comprises a supporting seat assembly (20), a base (210), a first supporting seat (220) and a second supporting seat (230), wherein the bottom end of the first supporting seat (220) is fixedly connected with the upper surface of one end of the base (210), the bottom end of the second supporting seat (230) is hinged to the other end of the base (210), a connecting piece (240) is rotatably arranged at the top end of the first supporting seat (220), the other end of the connecting piece (240) is detachably connected with the top end of the second supporting seat (230), and all knife rollers (110) are detachably connected with the opposite surfaces of the first supporting seat (220) and the second supporting seat (230) through mounting shafts (120) at two ends.
2. The knife roller supporting seat according to claim 1, characterized in that the connecting piece (240) comprises a connecting rod (241) and a first butterfly bolt (242), one end of the connecting rod (241) is rotationally connected with the top end of the first supporting seat (220), the first butterfly bolt (242) is arranged at the other end of the connecting rod (241), and the bottom end of the first butterfly bolt (242) is in threaded connection with the top end of the second supporting seat (230).
3. The knife roller bearing seat according to claim 1, characterized in that a second butterfly bolt (260) is arranged at the mounting shaft (120) outside the first bearing seat (220) and the second bearing seat (230), and the second butterfly bolt (260) is in threaded connection with the mounting shaft (120).
4. A knife roller bearing according to claim 3, characterized in that the first bearing seat (220) and the second bearing seat (230) are provided with a third threaded hole at the second butterfly bolt (260), the side of the mounting shaft (120) is provided with a fourth threaded hole, and the third threaded hole and the fourth threaded hole are mutually communicated.
5. The knife roller support according to claim 1, characterized in that the base (210) and the bottom end of the second support (230) are jointly provided with a second pin (250).
6. A knife roller bearing according to claim 2, characterized in that the connecting rod (241) and the second bearing (230) are provided with a first threaded hole and a second threaded hole, respectively, located in the first butterfly bolt (242), which are in communication with each other.
7. The knife roller supporting seat according to claim 6, characterized in that the connecting rod (241) is rotatably provided with a first pin fixedly connected to the top end of the first supporting seat (220).
8. The knife roller of the circular knife machine is characterized by comprising
The knife roll support of any one of claims 1-7, and
the circular knife machine knife roller is arranged on the knife roller supporting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320890640.9U CN219311466U (en) | 2023-04-19 | 2023-04-19 | Knife roller supporting seat and knife roller of circular knife machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320890640.9U CN219311466U (en) | 2023-04-19 | 2023-04-19 | Knife roller supporting seat and knife roller of circular knife machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219311466U true CN219311466U (en) | 2023-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320890640.9U Active CN219311466U (en) | 2023-04-19 | 2023-04-19 | Knife roller supporting seat and knife roller of circular knife machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219311466U (en) |
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- 2023-04-19 CN CN202320890640.9U patent/CN219311466U/en active Active
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