CN214685557U - Numerical control cutting machine with protective structure - Google Patents
Numerical control cutting machine with protective structure Download PDFInfo
- Publication number
- CN214685557U CN214685557U CN202120996682.1U CN202120996682U CN214685557U CN 214685557 U CN214685557 U CN 214685557U CN 202120996682 U CN202120996682 U CN 202120996682U CN 214685557 U CN214685557 U CN 214685557U
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- Prior art keywords
- numerical control
- cutting machine
- control cutting
- pull rod
- wall
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- 230000001681 protective effect Effects 0.000 title claims abstract description 32
- 238000004140 cleaning Methods 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 4
- 239000007787 solid Substances 0.000 abstract 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model relates to a numerical control cutting technical field specifically is a numerical control cutting machine with protective structure, including numerical control cutting machine main part and cutter head, the top of numerical control cutting machine main part is provided with cutter head, and cutter head's surface is provided with protection machanism, protection machanism includes the connecting rod, cutter head's fixed surface is connected with the connecting rod, and the connecting rod keeps away from the solid fixed ring of one end fixedly connected with of cutter head, gu fixed ring's inner wall fixedly connected with screens piece, and the skin weld of screens piece has first spring, the inside of screens piece is inserted and is equipped with first guide post. The utility model discloses be provided with screens piece and protection casing, when using, can make protection casing and material surface when inconsistent to through the protection casing in the surface removal of screens piece, can make at the during operation, make the protection casing keep apart the protection all around, effectually prevent that the sweeps from taking place to splash, play the guard action.
Description
Technical Field
The utility model relates to a numerical control cutting technical field specifically is a numerical control cutting machine with protective structure.
Background
The electromechanical integrated cutting machine is called a numerical control cutting machine, such as a numerical control plasma cutting machine, a flame cutting machine and the like, and the cutting machine drives a machine tool to move through a numerical program, and a cutting tool randomly worn cuts an object when the machine tool moves.
When using, the cutting tool bit of the existing numerical control cutting machine is generally exposed outside, and when cutting, a large amount of sweeps can be generated to splash, so that danger is caused on the periphery, meanwhile, the sweeps can fall inside the cutting machine after the field, and the sweeps are difficult to clean due to the fact that the cutting machine is narrow and small, so that the numerical control cutting machine with the protection structure is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a numerical control cutting machine with protective structure to the meeting that proposes in solving above-mentioned background art can produce a large amount of sweeps and splash, thereby causes danger and the cutting machine is inside narrow and small around, leads to the sweeps to be difficult to the clearance problem.
In order to achieve the above object, the utility model provides a following technical scheme: a numerical control cutting machine with a protection structure comprises a main body of the numerical control cutting machine and a cutting tool bit, wherein the cutting tool bit is arranged at the top end of the main body of the numerical control cutting machine, a protection mechanism is arranged on the surface of the cutting tool bit, the surface of the protection mechanism comprises a connecting rod, the connecting rod is fixedly connected to the surface of the cutting tool bit, a fixing ring is fixedly connected to one end, away from the cutting tool bit, of the connecting rod, a clamping block is fixedly connected to the inner wall of the fixing ring, a first spring is welded on the surface of the clamping block, a first guide column is inserted into the clamping block, protective covers are fixedly connected to two ends of the first guide column, a cleaning mechanism is arranged inside the main body of the numerical control cutting machine and comprises a second guide column, a second guide column is fixedly connected to the inner wall of the main body of the numerical control cutting machine, and second springs are sleeved at two ends of the second guide column, the one end welding that the numerical control cutting machine main part inner wall was kept away from to the second spring has the pull rod, and the inner wall welding of pull rod has the third spring, the one end welding that the pull rod was kept away from to the third spring has the expansion plate, and the one end fixedly connected with clearance pole that the third spring was kept away from to the expansion plate.
Preferably, the clamping blocks are four groups of rectangular close clamping blocks arranged around the inner wall of the fixing ring at equal intervals.
Preferably, a circular through hole is formed in the clamping block, the first guide column is cylindrical, and the size of the inner wall of the circular through hole formed in the clamping block is matched with the surface size of the first guide column.
Preferably, the protective cover is circular, four groups of through grooves are formed in the surface of the protective cover at equal intervals, and the size of the surface of the clamping block is matched with the size of the inner walls of the four groups of through grooves formed in the surface of the protective cover at equal intervals.
Preferably, the second guide column is cylindrical, the pull rod is rectangular, a circular through hole is formed in the pull rod, and the surface size of the second guide column is matched with the size of the inner wall of the circular through hole formed in the pull rod.
Preferably, a rectangular groove is formed in the bottom end of the pull rod, the telescopic plate is rectangular, and the size of the inner wall of the rectangular groove formed in the bottom end of the pull rod is matched with the surface size of the telescopic plate.
Compared with the prior art, the beneficial effects of the utility model are that:
the device is provided with the clamping block and the protective cover, when the device is used, the protective cover can be abutted against the surface of a material, and the protective cover can move on the surface of the clamping block, so that the protective cover can be used for isolating and protecting the periphery when the device works, scraps are effectively prevented from splashing, and a protection effect is achieved;
the device can make the pull rod slide on the surface of the second guide post through being provided with clearance pole and pull rod, through the pulling pull rod, when the pull rod when removing, can make the inner wall that drives the clearance pole in the numerical control cutting machine main part slide, at this moment through the elasticity of third spring self, can make the inner wall of clearance pole and numerical control cutting machine main part inconsistent, conveniently collects the sweeps of the inside collection of numerical control cutting machine main part.
Description of the 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 is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic top view of the structure of the present invention;
FIG. 3 is a schematic top sectional view of the protection mechanism of the present invention;
fig. 4 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;
fig. 5 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.
In the figure: 1. a numerical control cutting machine main body; 2. a protection mechanism; 21. a connecting rod; 22. a fixing ring; 23. a bit block; 24. a first spring; 25. a first guide post; 26. a protective cover; 3. a cleaning mechanism; 31. a second guide post; 32. cleaning the rod; 33. a second spring; 34. a pull rod; 35. a third spring; 36. a retractable plate; 4. a cutting head.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Referring to fig. 1-5, the present invention provides an embodiment: a numerical control cutting machine with a protection structure comprises a numerical control cutting machine body 1 and a cutting tool bit 4, wherein the cutting tool bit 4 is arranged at the top end of the numerical control cutting machine body 1, a protection mechanism 2 is arranged on the surface of the cutting tool bit 4, the protection mechanism 2 comprises a connecting rod 21, the surface of the cutting tool bit 4 is fixedly connected with the connecting rod 21, one end, far away from the cutting tool bit 4, of the connecting rod 21 is fixedly connected with a fixing ring 22, the inner wall of the fixing ring 22 is fixedly connected with a clamping block 23, a first spring 24 is welded on the surface of the clamping block 23, a first guide column 25 is inserted into the clamping block 23, two ends of the first guide column 25 are fixedly connected with a protective cover 26, a cleaning mechanism 3 is arranged inside the numerical control cutting machine body 1, the cleaning mechanism 3 comprises a second guide column 31, a second guide column 31 is fixedly connected to the inner wall of the numerical control cutting machine body 1, and second springs 33 are sleeved at two ends of the second guide column 31, a pull rod 34 is welded at one end, away from the inner wall of the main body 1 of the numerical control cutting machine, of the second spring 33, a third spring 35 is welded at the inner wall of the pull rod 34, an expansion plate 36 is welded at one end, away from the pull rod 34, of the third spring 35, and a cleaning rod 32 is fixedly connected at one end, away from the third spring 35, of the expansion plate 36;
furthermore, the clamping blocks 23 are arranged in four groups of rectangular close clamping blocks 23 around the inner wall of the fixing ring 22 at equal intervals, and the four groups of clamping blocks 23 can play a role in supporting the protective cover 26.
Furthermore, a circular through hole is formed in the clamping block 23, the first guide post 25 is cylindrical, the size of the inner wall of the circular through hole formed in the clamping block 23 is matched with the surface size of the first guide post 25, and the first guide post 25 can move in the circular through hole through the circular through hole formed in the clamping block 23 when the protective cover 26 moves, so that the protective cover 26 is limited.
Furthermore, the protection cover 26 is circular, four groups of through grooves are formed in the surface of the protection cover 26 at equal intervals, the size of the surface of the clamping block 23 is matched with the size of the inner walls of the four groups of through grooves formed in the surface of the protection cover 26 at equal intervals, and the protection cover 26 can move on the surface of the clamping block 23 through the four groups of through grooves formed in the surface of the protection cover 26 at equal intervals.
Furthermore, the second guide column 31 is cylindrical, the pull rod 34 is rectangular, a circular through hole is formed in the pull rod 34, the surface size of the second guide column 31 is matched with the inner wall size of the circular through hole formed in the pull rod 34, and the pull rod 34 can move on the surface of the second guide column 31 through the circular through hole formed in the pull rod 34 to limit the pull rod 34.
Further, the rectangular channel has been seted up to the bottom of pull rod 34 inside, and expansion plate 36 sets up to the rectangle, and the inside rectangular channel inner wall size of seting up in pull rod 34 bottom and the surface dimension looks adaptation of expansion plate 36, through the inside rectangular channel of seting up in pull rod 34 bottom, can make expansion plate 36 remove in the rectangular channel inside, can make clearance rod 32 keep inconsistent with the inner wall of numerical control cutting machine main part 1, conveniently clears up the inner wall of numerical control cutting machine main part 1.
The working principle is as follows: when the numerical control cutting machine is used, when the cutting head 4 is used, according to the attached drawings 1, 3 and 4, the protective cover 26 can be abutted against the surface of a material through the movement of the cutting head 4, when the protective cover 26 is extruded, the clamping block 23 can slide on the surface of the first guide column 25, so that the material can be cut on the cutting head 4, the periphery of the cutting head 4 can be protected through the protective cover 26, after the cutting head 4 is used, the protective cover 26 can be integrally reset through the elasticity of the first spring 24, when the numerical control cutting machine main body 1 generates chips in work, according to the attached drawings 1, 2 and 5, the chips can be collected in the numerical control cutting machine main body 1, the pull rod 34 can slide on the surface of the second guide column 31 through pulling the pull rod 34, at this time, the cleaning rod 32 can be driven by the expansion plate 36 to slide on the inner wall of the numerical control cutting machine main body 1, can collect the clearance through clearance pole 32 to the sweeps that numerical control cutting machine main part 1 inner wall was collected, use when pull rod 34 and accomplish the back, loosen pull rod 34, through the elasticity of second spring 33 self, can make it reset, do above the utility model discloses a whole theory of operation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a numerical control cutting machine with protective structure, includes numerical control cutting machine main part (1) and cutting tool bit (4), its characterized in that: the top end of the numerical control cutting machine main body (1) is provided with a cutting tool bit (4), the surface of the cutting tool bit (4) is provided with a protection mechanism (2), the protection mechanism (2) comprises a connecting rod (21), the surface of the cutting tool bit (4) is fixedly connected with the connecting rod (21), one end, far away from the cutting tool bit (4), of the connecting rod (21) is fixedly connected with a fixing ring (22), the inner wall of the fixing ring (22) is fixedly connected with a clamping block (23), the surface of the clamping block (23) is welded with a first spring (24), a first guide column (25) is inserted into the clamping block (23), two ends of the first guide column (25) are fixedly connected with protective covers (26), the inside of the numerical control cutting machine main body (1) is provided with a cleaning mechanism (3), the cleaning mechanism (3) comprises a second guide column (31), inner wall fixedly connected with second guide post (31) of numerical control cutting machine main part (1), and the both ends cover of second guide post (31) is equipped with second spring (33), the one end welding that numerical control cutting machine main part (1) inner wall was kept away from in second spring (33) has pull rod (34), and the inner wall welding of pull rod (34) has third spring (35), the one end welding that pull rod (34) were kept away from in third spring (35) has expansion plate (36), and expansion plate (36) keep away from one end fixedly connected with clearance pole (32) of third spring (35).
2. The numerical control cutting machine with the protective structure according to claim 1, characterized in that: the clamping block (23) is set into four groups of rectangular close clamping blocks (23) which are arranged around the inner wall of the fixing ring (22) at equal intervals.
3. The numerical control cutting machine with the protective structure according to claim 1, characterized in that: a circular through hole is formed in the clamping block (23), the first guide column (25) is cylindrical, and the size of the inner wall of the circular through hole formed in the clamping block (23) is matched with the surface size of the first guide column (25).
4. The numerical control cutting machine with the protective structure according to claim 1, characterized in that: the protective cover (26) is round, four groups of through grooves are formed in the surface of the protective cover (26) at equal intervals, and the size of the surface of the clamping block (23) is matched with the size of the inner walls of the four groups of through grooves formed in the surface of the protective cover (26) at equal intervals.
5. The numerical control cutting machine with the protective structure according to claim 1, characterized in that: the second guide post (31) is cylindrical, the pull rod (34) is rectangular, a circular through hole is formed in the pull rod (34), and the surface size of the second guide post (31) is matched with the size of the inner wall of the circular through hole formed in the pull rod (34).
6. The numerical control cutting machine with the protective structure according to claim 1, characterized in that: the bottom end of the pull rod (34) is internally provided with a rectangular groove, the expansion plate (36) is arranged to be rectangular, and the size of the inner wall of the rectangular groove formed in the bottom end of the pull rod (34) is matched with the surface size of the expansion plate (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120996682.1U CN214685557U (en) | 2021-05-11 | 2021-05-11 | Numerical control cutting machine with protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120996682.1U CN214685557U (en) | 2021-05-11 | 2021-05-11 | Numerical control cutting machine with protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214685557U true CN214685557U (en) | 2021-11-12 |
Family
ID=78551752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120996682.1U Expired - Fee Related CN214685557U (en) | 2021-05-11 | 2021-05-11 | Numerical control cutting machine with protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214685557U (en) |
-
2021
- 2021-05-11 CN CN202120996682.1U patent/CN214685557U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211112 |