CN210758114U - Dustless cutting machine knife rest - Google Patents
Dustless cutting machine knife rest Download PDFInfo
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- CN210758114U CN210758114U CN201921476180.5U CN201921476180U CN210758114U CN 210758114 U CN210758114 U CN 210758114U CN 201921476180 U CN201921476180 U CN 201921476180U CN 210758114 U CN210758114 U CN 210758114U
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Abstract
The embodiment of the utility model discloses a dustless cutting machine knife rest, which comprises a knife rest assembly for mounting a cutter and a mounting assembly which is integrally formed with a cutting machine main body, wherein the knife rest assembly is fixed on the mounting assembly, the knife rest assembly sequentially comprises a base plate, a blade and a knife pressing plate from bottom to top, the base plate, the blade and the knife pressing plate are fixed into a whole through screws, the base plate is horizontally connected with a mounting plate, the side end of the mounting plate is provided with a threaded mounting hole, the mounting assembly comprises a base, the side surface of the base is provided with a mounting slot corresponding to the position of the mounting plate, the mounting slot is provided with a driving hole corresponding to the position of the threaded mounting hole on the opened inner wall, a driving rod is arranged in the driving hole in a penetrating way through a bearing, one end of the driving rod positioned at the inner side of the, the cutter has the advantages that interference caused by installation of cutters due to the fact that parts on the cutter are arranged is avoided, potential safety hazards are eliminated, and installation accuracy of the cutters is improved.
Description
Technical Field
The embodiment of the utility model provides a relate to cutting machine technical field, concretely relates to dustless cutting machine knife rest.
Background
The wood-plastic composite board is a high-tech green environment-friendly novel decorative material which is mainly prepared by uniformly mixing wood (wood cellulose and plant cellulose) as a base material, a thermoplastic high polymer material (plastic), a processing aid and the like, and then heating and extruding the mixture by using a die device, has the performance and characteristics of both wood and plastic, and is a novel composite material capable of replacing the wood and the plastic.
The wood-plastic plate needs to be cut during the processing process, so that the wood-plastic plate is cut into required sizes. However, in the prior art, the cutter frame of the cutting machine and the main body of the equipment are of an integrated structure, and the main body of the equipment is provided with a plurality of convex parts such as plate-shaped or rod-shaped parts, so that when the cutter is mounted, dismounted and replaced, the convex parts can interfere the cutter, certain potential safety hazards exist, and the mounting precision of the cutter is influenced.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a dustless cutting machine knife rest adopts knife rest and dustless cutting machine to be the disconnect-type structure to because knife rest and dustless cutting machine formula structure as an organic whole, outstanding part can cause the interference to it on the cutter installation cutting machine among the solution prior art, has the potential safety hazard, and influences the problem of the installation accuracy of cutter.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
a tool rest of a dust-free cutting machine comprises a tool rest assembly for mounting a tool and a mounting assembly integrally formed with a cutting machine main body, wherein the tool rest assembly is fixed on the mounting assembly;
the tool rest assembly sequentially comprises a base plate, a blade and a knife pressing plate from bottom to top, the base plate, the blade and the knife pressing plate are fixed into a whole through screws, the base plate is horizontally connected with an installation plate, and a thread installation hole is formed in the side end of the installation plate;
the installation assembly comprises a base, the side of the base corresponds the position department of mounting panel is provided with the installation slot, the installation slot just corresponds on the open-ended inner wall the position department of screw thread mounting hole is provided with the drive hole, wear to be equipped with the actuating lever through the bearing in the drive hole, the actuating lever is located the inboard one end of installation slot is connected with the threaded rod.
As an optimized scheme of the utility model, the actuating lever is located the tip of base outside one end is provided with drive nut.
As an optimized scheme of the utility model, be provided with the driving groove on the lateral wall of installation slot, there is drive gear in the driving groove, drive gear's wheel face with the lateral wall of installation slot is tangent.
As an optimized scheme of the utility model, the side of mounting panel corresponds the position department in drive groove is provided with the drive rack the mounting panel inserts when in the installation slot, the drive rack with drive gear meshes.
As an optimized scheme of the utility model, drive gear coaxial coupling has drive bevel gear, the actuating lever cover is equipped with driven bevel gear, the drive inslot is provided with the transfer line, the both ends of transfer line are provided with drive bevel gear, drive bevel gear and one of them drive bevel gear meshing, driven bevel gear and another drive bevel gear meshing.
The utility model discloses an embodiment has following advantage:
the utility model discloses well cutter is installed on the knife rest assembly, fixes the knife rest assembly on the installation assembly again to fix the cutter on dustless cutting machine, therefore the knife rest is the disconnect-type structure with dustless cutting machine, and non-traditional integral type structure, and the installation of knife rest assembly is very simple and convenient, only need at the rearmost part of installation use the spanner fastening drive nut can, need not like the general whole use spanner fastening of prior art, so the utility model discloses the installation is more simple and convenient, can also avoid the interference of outstanding part when installing the cutter on the dustless cutting machine, promotes the installation accuracy of cutter.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of a tool holder assembly according to an embodiment of the present invention;
fig. 3 is a schematic top view of a mounting assembly according to an embodiment of the present invention.
In the figure:
1-a tool holder assembly; 2-mounting the assembly;
101-a substrate; 102-a blade; 103-pressing a cutter plate; 104-a screw; 105-a mounting plate; 106-threaded mounting holes; 107-driving the rack;
201-a base; 202-mounting a slot; 203-threaded mounting holes; 204-a drive rod; 205-a threaded rod; 206-drive nut; 207-drive slot; 208-a drive gear; 209-drive bevel gear; 210-driven bevel gear; 211-transmission rod; 212-drive bevel gear.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 3, the utility model provides a dustless cutting machine knife rest, including the knife rest assembly 1 that is used for installing the cutter and with cutting machine main part integrated into one piece's installation assembly 2, knife rest assembly 1 is fixed on installation assembly 2, and when the in-service use, the cutter is installed on knife rest assembly 1, fixes knife rest assembly 1 on installation assembly 2 again to fix the cutter on dustless cutting machine, consequently knife rest and dustless cutting machine are disconnect-type structure, and non-traditional integral type structure. Through the arrangement, the interference of the plate-shaped or rod-shaped parts and the like protruding from the dust-free cutting machine to the cutter during installation is avoided, the cutter is more safely and conveniently installed, and the installation precision of the cutter can be improved.
As shown in fig. 2 and 3, in the present embodiment, the tool holder assembly 1 sequentially includes a base plate 101, a blade 102, and a knife pressing plate 103 from bottom to top, the base plate 101, the blade 102, and the knife pressing plate 103 are fixed into a whole by screws 104, and the blade 102 can be removed by only removing the screws 104, so that the blade 102 is very simple to assemble and disassemble. Base plate 101 horizontally connected has mounting panel 105, the side of mounting panel 105 is provided with screw thread mounting hole 106, installation assembly 2 includes base 201, the side of base 201 corresponds the position department of mounting panel 105 is provided with installation slot 202, installation slot 202 just corresponds on the open-ended inner wall the position department of screw thread mounting hole 106 is provided with drive hole 203, wear to be equipped with actuating lever 204 through the bearing in the drive hole 203, actuating lever 204 is located the inboard one end of installation slot 202 is connected with threaded rod 205.
As shown in fig. 3, in the present embodiment, a driving groove 207 is disposed on a side wall of the mounting slot 202, a driving gear 208 is disposed in the driving groove 207, a wheel surface of the driving gear 208 is tangent to the side wall of the mounting slot 202, a driving rack 107 is disposed on a side surface of the mounting plate 105 corresponding to the driving groove 207, a driving bevel gear 209 is coaxially connected to the driving gear 208, a driven bevel gear 210 is sleeved on the driving rod 204, a driving rod 211 is disposed in the driving groove 207, two ends of the driving rod 211 are provided with driving bevel gears 212, the driving bevel gear 209 is engaged with one of the driving bevel gears 212, and the driven bevel gear 210 is engaged with the other driving bevel gear 212.
With the above arrangement, when the mounting plate 105 is inserted into the mounting slot 202, the driving rack 107 is engaged with the driving gear 208, and drives the driving gear 208 and the driving bevel gear 209 to rotate, the driving bevel gear 212, the transmission rod 211 and the right-side driving bevel gear 212 synchronously rotate by utilizing the meshing transmission relationship between the driving bevel gear 209 and the left-side driving bevel gear 212, and the driven bevel gear 210 and the driving rod 204 are driven to rotate by utilizing the meshing transmission relationship between the right-side driving bevel gear 212 and the driven bevel gear 210, so that, as the mounting plate 105 is inserted, the threaded rod 205 is continuously rotated, and the threads of the threaded rod 205 engage with the internal threads on the inner wall of the threaded mounting hole 106, when the mounting plate 105 is fully inserted into the mounting slot 202, the threaded rod 205 is fully threaded into the threaded mounting hole 106, i.e., to secure the carriage assembly 1 to the mounting assembly 2.
In the above description, the installation process of the tool holder assembly 1 is simple, and only the mounting plate 105 is aligned with the mounting slot 202 and the mounting plate 105 is pushed inward, and after the mounting plate 105 is pushed inward, the tool holder assembly 1 is installed. In order to ensure that the threaded rod 205 can be completely screwed into the threaded mounting hole 106, as shown in fig. 1, the driving nut 206 is disposed at the end of the driving rod 204 located at the outer side of the base 201, and after the mounting plate 105 is almost completely inserted into the mounting slot 202, the driving nut 206 can be screwed by a tool such as a wrench, so that the threaded rod 205 and the mounting plate 105 are combined more tightly, and the mounting strength of the tool holder assembly 1 is ensured.
Meanwhile, by arranging the driving nut 206, when the mounting plate 105 needs to be detached, the driving nut 206 is screwed, and then the mounting plate 105 is pulled outwards while the driving nut 206 is screwed, so that the driving rod 204 exits the threaded mounting hole 106 until the mounting plate 105 is separated from the mounting slot 202, and the separation of the tool holder assembly 1 and the mounting assembly 2 is realized. After the tool rest assembly 1 is detached, the blade 102 is detached from the tool rest assembly 1, and the tool rest assembly 1 is far away from the dust-free cutting machine, so that the interference of plate-shaped or rod-shaped parts protruding from the dust-free cutting machine on the installation process of the blade 102 can be avoided, the installation of the tool is safer and more convenient, and the installation precision of the tool can be improved.
Through this kind of setting, the installation of knife rest assembly 1 is very simple and convenient, only need at the final part of installation use the spanner fastening drive nut 206 can, need not like prior art generally whole journey use spanner fastening, so the installation is more simple and convenient.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (5)
1. A tool rest of a dust-free cutting machine is characterized by comprising a tool rest assembly (1) for mounting a tool and a mounting assembly (2) integrally formed with a cutting machine main body, wherein the tool rest assembly (1) is fixed on the mounting assembly (2);
the tool rest assembly (1) sequentially comprises a base plate (101), a blade (102) and a knife pressing plate (103) from bottom to top, the base plate (101), the blade (102) and the knife pressing plate (103) are fixed into a whole through a screw (104), the base plate (101) is horizontally connected with an installation plate (105), and a threaded installation hole (106) is formed in the side end of the installation plate (105);
installation assembly (2) are including base (201), the side of base (201) corresponds the position department of mounting panel (105) is provided with installation slot (202), installation slot (202) just correspond on the open-ended inner wall the position department of screw thread mounting hole (106) is provided with drive hole (203), wear to be equipped with actuating lever (204) through the bearing in drive hole (203), actuating lever (204) are located installation slot (202) inboard one end is connected with threaded rod (205).
2. A blade holder according to claim 1, characterized in that the end of the driving rod (204) at the end located outside the base (201) is provided with a driving nut (206).
3. A knife holder according to claim 1, characterized in that the side wall of the mounting slot (202) is provided with a driving groove (207), the driving groove (207) is provided with a driving gear (208), and the wheel surface of the driving gear (208) is tangential to the side wall of the mounting slot (202).
4. A knife holder according to claim 3, characterized in that the side of the mounting plate (105) is provided with a driving rack (107) at a position corresponding to the driving slot (207), the driving rack (107) being engaged with the driving gear (208) when the mounting plate (105) is inserted into the mounting slot (202).
5. A knife rest of a dust-free cutting machine according to claim 4, characterized in that the driving gear (208) is coaxially connected with a driving bevel gear (209), the driving rod (204) is sleeved with a driven bevel gear (210), a driving rod (211) is arranged in the driving groove (207), the two ends of the driving rod (211) are provided with a driving bevel gear (212), the driving bevel gear (209) is meshed with one of the driving bevel gears (212), and the driven bevel gear (210) is meshed with the other driving bevel gear (212).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921476180.5U CN210758114U (en) | 2019-09-06 | 2019-09-06 | Dustless cutting machine knife rest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921476180.5U CN210758114U (en) | 2019-09-06 | 2019-09-06 | Dustless cutting machine knife rest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210758114U true CN210758114U (en) | 2020-06-16 |
Family
ID=71061809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921476180.5U Active CN210758114U (en) | 2019-09-06 | 2019-09-06 | Dustless cutting machine knife rest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210758114U (en) |
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2019
- 2019-09-06 CN CN201921476180.5U patent/CN210758114U/en active Active
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