CN112873336A - Cutting mechanism of cutting machine - Google Patents
Cutting mechanism of cutting machine Download PDFInfo
- Publication number
- CN112873336A CN112873336A CN201911205837.9A CN201911205837A CN112873336A CN 112873336 A CN112873336 A CN 112873336A CN 201911205837 A CN201911205837 A CN 201911205837A CN 112873336 A CN112873336 A CN 112873336A
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- CN
- China
- Prior art keywords
- supporting
- rotating
- cutting
- base
- transmission
- 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.)
- Pending
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 81
- 230000005540 biological transmission Effects 0.000 claims abstract description 52
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 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
- B26D1/12—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 cutting member moving about an axis
- B26D1/14—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 cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/143—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 cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis
- B26D1/15—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 cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member
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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
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/02—Means for moving the cutting member into its operative position for cutting
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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
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
-
- 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
- B26D7/20—Cutting beds
Abstract
The invention discloses a cutting mechanism of a cutting machine, which comprises a supporting cross beam, a supporting vertical plate, a supporting top plate and a supporting bottom plate, wherein the supporting vertical plate is connected with the supporting cross beam in a sliding manner, the upper side of the supporting vertical plate is rotatably connected with the supporting top plate, the lower side of the supporting vertical plate is rotatably connected with the supporting bottom plate, the supporting top plate and the supporting bottom plate are connected through a telescopic rod component, a driving mechanism is fixed on the supporting top plate, a positioning seat is arranged on the supporting bottom plate, the positioning seat is rotatably connected with a transmission rod, a first transmission rotating wheel is fixed at one end of the transmission rod, a cutting mechanism is fixed at the other end of the transmission rod, the transmission rod is arranged in parallel with an output shaft of the driving mechanism, a second transmission rotating wheel is fixed on the output shaft of the driving mechanism, a belt, the invention has high cutting precision.
Description
Technical Field
The invention relates to the technical field of cutting machines, in particular to a cutting mechanism of a cutting machine.
Background
The usage amount of steel in the mechanical industry of China reaches more than 3 hundred million tons, and the cutting amount of the steel is very large; with the development of modern mechanical industry, the requirements for the work efficiency and the product quality of the plate cutting processing are simultaneously improved. Therefore, the cutting machine has great market potential and optimistic market prospect.
In the machining process, common cutting modes include manual cutting, semi-automatic cutting machine cutting and numerical control cutting machine cutting. The manual cutting is flexible and convenient, but the manual cutting quality is poor, the size error is large, the material waste is large, the subsequent processing workload is large, meanwhile, the labor condition is severe, and the production efficiency is low. The profile modeling cutting machine in the semi-automatic cutting machine has better quality of cutting workpieces, and is not suitable for cutting single workpieces, small batches and large workpieces due to the cutting die. Other types of semi-automatic cutting machines reduce the labor intensity of workers, but have simple functions and are only suitable for cutting parts with more regular shapes. Compared with manual and semi-automatic cutting modes, the numerical control cutting method can effectively improve the efficiency and the cutting quality of the plate cutting and reduce the labor intensity of operators. Therefore, a cutting machine with high cutting precision, which can cut manually and automatically, is needed.
Disclosure of Invention
The present invention is intended to solve the above technical problems to some extent.
In view of this, the present invention provides a cutting mechanism of a cutting machine, which can adjust a cutting depth and has high cutting efficiency.
In order to solve the technical problems, the invention provides a cutting mechanism of a cutting machine, the cutting machine comprises an object stage, a sliding mechanism and supporting arms, two supporting arms are arranged on two sides of the object stage and are arranged in parallel, each supporting arm is connected with the object stage in a sliding manner through the sliding mechanism, the cutting machine comprises a supporting cross beam, a supporting vertical plate, a supporting top plate and a supporting bottom plate, the supporting vertical plate is connected with the supporting cross beam in a sliding manner, the upper side of the supporting vertical plate is rotatably connected with the supporting top plate, the lower side of the supporting vertical plate is rotatably connected with the supporting bottom plate, the supporting top plate and the supporting bottom plate are connected through a telescopic rod assembly, a driving mechanism is fixed on the supporting top plate, a positioning seat is arranged on the supporting bottom plate and is rotatably connected with a transmission rod, a first transmission rotating wheel is fixed, the cutting mechanism is fixed at the other end of the transmission rod, the transmission rod is arranged in parallel with an output shaft of the driving structure, a second transmission rotating wheel is fixed on the output shaft of the driving mechanism, and a belt is sleeved between the first transmission rotating wheel and the second transmission rotating wheel.
Further, support the riser with the supporting beam passes through slip subassembly sliding connection, the slip subassembly includes the same and first slip subassembly and the second slip subassembly that set up from top to bottom of structure, first slip subassembly is including the slip support arm, at least one last gyro wheel and at least one lower gyro wheel that are fixed in the supporting beam, the slip support arm have with go up the gyro wheel with lower gyro wheel assorted goes up slide rail section and lower slide rail section, just go up the gyro wheel with lower gyro wheel all with the supporting riser rotates to be connected.
Further, the telescopic rod assembly comprises a first rotating seat, a second rotating seat and a pull rod which are the same in structure, the first rotating seat comprises a first rotating base fixed on the supporting top plate and a first rotating piece rotatably connected with the first rotating base, the second rotating seat comprises a second rotating base fixed on the supporting bottom plate and a second rotating piece rotatably connected with the second rotating base, one end of the rotating pull rod is connected with the second rotating piece, the first rotating piece is provided with a positioning hole, and the end portion of the pull rod penetrates through the positioning hole and is fixedly connected with the positioning hole through a fastener.
Further, the fastener is a nut, the end of the rotating pull rod is provided with threads, the end of the rotating pull rod penetrates through the positioning hole, and the nut is screwed on the end.
Further, still include transmission device, transmission device includes first location base, second location base, screw thread transmission pole and pivot piece, screw thread transmission pole is on a parallel with supporting beam sets up, just the both ends of screw thread transmission pole are rotated respectively and are connected first location base with second location base, first location base with second location base with a supporting beam fixed connection, pivot piece is fixed on the supporting riser, and seted up with threaded rod assorted screw hole.
Furthermore, one end of the threaded rod extends out of the first positioning base to be connected with a rotating handle.
Further, the other end of the threaded rod extends out of the second positioning base to be connected with the driving mechanism.
The invention has the technical effects that: adjusting telescopic link assembly rotates supporting roof and supporting baseplate, and then drives the cutting knife and rotate, starts actuating mechanism, and actuating mechanism drives the rotation of second transmission runner, and the cover is equipped with the belt between first transmission runner and the second transmission runner, and then drives first transmission runner rotation, realizes the regulation to the depth of cut.
Drawings
Fig. 1 is a schematic view of a cutting mechanism side of a cutting machine according to the present invention;
FIG. 2 is a schematic view of the other side of the cutting mechanism of the cutting machine according to the present invention;
fig. 3 is a schematic view of the structure of a pull rod of the cutting mechanism of the cutting machine according to the present invention;
fig. 4 is a schematic view of the construction of the threaded transmission rod of the cutting mechanism of the cutting machine according to the invention;
fig. 5 is a schematic view of the structure of the pivot of the threaded transmission rod of the cutting mechanism of the cutting machine according to the invention.
Wherein, 1-an objective table; 2-supporting the beam; 3-supporting a vertical plate; 4-supporting the top plate; 5-supporting the bottom plate; 6-a first rotating seat; 7-a second rotating seat; 8-a pull rod; 9-a drive mechanism; 10-a transmission rod; 11-a first transmission wheel; 12-a cutting mechanism; 13-a second transmission wheel; 14-a first positioning base; 15-a second positioning base; 16-a threaded transmission rod; 17-a pivot.
Detailed Description
The present invention is further described with reference to the following drawings and specific examples so that those skilled in the art can better understand the present invention and can practice the present invention, but the examples are not intended to limit the present invention.
As shown in fig. 1, 2, 3, 4 and 5, a cutting mechanism 12 of a cutting machine comprises an object stage 1, a sliding mechanism and supporting arms, two supporting arms are arranged on two sides of the object stage 1 and arranged in parallel, each supporting arm is connected with the object stage 1 in a sliding manner through the sliding mechanism and comprises a supporting cross beam 2, a supporting vertical plate 3, a supporting top plate 4 and a supporting bottom plate 5, the supporting vertical plate 3 is connected with the supporting cross beam 2 in a sliding manner, the upper side of the supporting vertical plate 3 is rotatably connected with the supporting top plate 4, the lower side of the supporting vertical plate 3 is rotatably connected with the supporting bottom plate 5, the supporting top plate 4 is connected with the supporting bottom plate 5 through a telescopic rod assembly, a driving mechanism 9 is fixed on the supporting top plate 4, the supporting bottom plate 5 is provided with a positioning seat which is rotatably connected with a transmission rod 10, a first transmission runner 11 is fixed on one end of the transmission, the transmission rod 10 is arranged in parallel with an output shaft of the driving mechanism, a second transmission rotating wheel 13 is fixed on the output shaft of the driving mechanism 9, and a belt is sleeved between the first transmission rotating wheel 11 and the second transmission rotating wheel 13.
According to the specific embodiment of the invention, two supporting arms drive the cutting mechanism 12 to move along the horizontal direction through a sliding mechanism, the cutting mechanism 12 comprises a supporting beam 2, a supporting vertical plate 3, a supporting top plate 4 and a supporting bottom plate 5, a telescopic rod component is adjusted to rotate the supporting top plate 4 and the supporting bottom plate 5 so as to drive a cutting knife to rotate, a driving mechanism 9 is started, the driving mechanism 9 drives a second transmission rotating wheel 13 to rotate, a belt is sleeved between a first transmission rotating wheel 11 and the second transmission rotating wheel 13 so as to drive the first transmission rotating wheel 11 to rotate, and the adjustment of the cutting depth is realized.
According to the specific embodiment of the invention, the sliding assemblies comprise a first sliding assembly and a second sliding assembly which are identical in structure and are arranged up and down, the first sliding assembly comprises a sliding support arm fixed on the support cross beam 2, at least one upper roller and at least one lower roller, the sliding support arm is provided with an upper sliding rail section and a lower sliding rail section which are matched with the upper roller and the lower roller, and the upper roller and the lower roller are both rotatably connected with the support vertical plate 3.
According to the specific embodiment of the invention, the telescopic rod component comprises a first rotating seat 6, a second rotating seat 7 and a pull rod 8 which are identical in structure, wherein the first rotating seat 6 comprises a first rotating base and a first rotating part rotatably connected with the first rotating base, the second rotating seat 7 comprises a second rotating base and a second rotating part rotatably connected with the second rotating base, one end of the rotating pull rod 8 is connected with the second rotating part, the first rotating part is provided with a positioning hole, and the end part of the pull rod 8 penetrates through the positioning hole and is fixedly connected with the positioning hole through a fastener.
In one embodiment of the present invention, the fastening member is a nut, the end of the rotating rod has a thread, the end of the rotating rod passes through the positioning hole, and the nut is screwed on the end.
The transmission mechanism comprises a first positioning base 14, a second positioning base 15, a thread transmission rod 16 and a pivoting piece 17, wherein the thread transmission rod 16 is arranged in parallel to the supporting cross beam, two ends of the thread transmission rod 16 are respectively and rotatably connected with the first positioning base 14 and the second positioning base 15, the first positioning base 14 and the second positioning base 15 are fixedly connected with the supporting beam, and the pivoting piece 17 is fixed on the supporting vertical plate and provided with a threaded hole matched with the threaded rod.
In the embodiment of the present invention, one end of the threaded rod extends out of the first positioning base 14 to connect with the rotating handle.
In the embodiment of the present invention, the other end of the threaded rod extends out of the second positioning base 15 to connect with the driving mechanism.
A cutting mechanism 12 of a cutting machine is used according to the following principle:
rotate roof support 4 and supporting baseplate 5, telescopic link subassembly is flexible, and then drives the cutting knife and carry out the tilting, removes supporting riser 3, and then carries out the removal of horizontal direction to the cutting knife, to the cutting of the work piece on objective table 1.
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. The equivalent substitution or change made by the technical personnel in the technical field on the basis of the invention is all within the protection scope of the invention. The protection scope of the invention is subject to the claims.
Claims (7)
1. A cutting mechanism of a cutting machine comprises an object stage, a sliding mechanism and supporting arms, wherein two supporting arms are arranged on two sides of the object stage and are arranged in parallel, and each supporting arm is connected with the object stage in a sliding manner through the sliding mechanism, the transmission rod is arranged in parallel with an output shaft of the driving structure, a second transmission rotating wheel is fixed on the output shaft of the driving mechanism, and a belt is sleeved between the first transmission rotating wheel and the second transmission rotating wheel.
2. The cutting mechanism of a cutting machine according to claim 1, wherein the supporting vertical plate is slidably connected to the supporting beam through a sliding assembly, the sliding assembly includes a first sliding assembly and a second sliding assembly which are identical in structure and are disposed up and down, the first sliding assembly includes a sliding support arm fixed to the supporting beam, at least one upper roller and at least one lower roller, the sliding support arm has an upper rail section and a lower rail section which are matched with the upper roller and the lower roller, and the upper roller and the lower roller are both rotatably connected to the supporting vertical plate.
3. The cutting mechanism of the cutting machine according to claim 1, wherein the telescopic rod assembly includes a first rotating base, a second rotating base and a pull rod, the first rotating base includes a first rotating base fixed to the supporting top plate and a first rotating member rotatably connected to the first rotating base, the second rotating base includes a second rotating base fixed to the supporting bottom plate and a second rotating member rotatably connected to the second rotating base, one end of the rotating pull rod is connected to the second rotating member, the first rotating member is provided with a positioning hole, and an end of the pull rod penetrates through the positioning hole and is fixedly connected to the positioning hole through a fastener.
4. The cutting mechanism of the cutting machine according to claim 3, wherein the fastener is a nut, the end of the rotating rod is threaded, the end of the rotating rod passes through the positioning hole, and the nut is screwed to the end.
5. The cutting mechanism of the cutting machine according to claim 1, further comprising a transmission mechanism, wherein the transmission mechanism comprises a first positioning base, a second positioning base, a thread transmission rod and a pivot member, the thread transmission rod is parallel to the supporting beam, two ends of the thread transmission rod are respectively rotatably connected with the first positioning base and the second positioning base, the first positioning base and the second positioning base are fixedly connected with the supporting beam, and the pivot member is fixed on the supporting vertical plate and provided with a threaded hole matched with the threaded rod.
6. The cutting mechanism of the cutting machine as set forth in claim 5, wherein one end of said threaded rod extends beyond said first positioning base to be connected to a turning handle.
7. The cutting mechanism of the cutting machine according to claim 5, wherein the other end of the threaded rod extends out of the second positioning base to be connected with the driving mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911205837.9A CN112873336A (en) | 2019-11-29 | 2019-11-29 | Cutting mechanism of cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911205837.9A CN112873336A (en) | 2019-11-29 | 2019-11-29 | Cutting mechanism of cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112873336A true CN112873336A (en) | 2021-06-01 |
Family
ID=76039029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911205837.9A Pending CN112873336A (en) | 2019-11-29 | 2019-11-29 | Cutting mechanism of cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112873336A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114311332A (en) * | 2021-11-16 | 2022-04-12 | 海洋石油工程股份有限公司 | Novel efficient submarine pipeline concrete counter weight layer slotting device |
-
2019
- 2019-11-29 CN CN201911205837.9A patent/CN112873336A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114311332A (en) * | 2021-11-16 | 2022-04-12 | 海洋石油工程股份有限公司 | Novel efficient submarine pipeline concrete counter weight layer slotting device |
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