CN210703868U - Safety protection device for double-blade cutting machine - Google Patents
Safety protection device for double-blade cutting machine Download PDFInfo
- Publication number
- CN210703868U CN210703868U CN201921624917.3U CN201921624917U CN210703868U CN 210703868 U CN210703868 U CN 210703868U CN 201921624917 U CN201921624917 U CN 201921624917U CN 210703868 U CN210703868 U CN 210703868U
- Authority
- CN
- China
- Prior art keywords
- cutting
- fixed
- protective sheath
- sleeve
- protective sleeve
- 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
- Details Of Cutting Devices (AREA)
- Sawing (AREA)
Abstract
The utility model relates to a protector technical field specifically is a safety device for double blade cutting machine, including fixed protective sheath, activity protective sheath and motor output, integrative taking shape is equipped with the stop collar on the inboard lateral wall of fixed protective sheath to establish through the stop collar cover and fix in the motor output outside, integrative taking shape is equipped with movable node on the fixed protective sheath lateral wall, has seted up the connecting hole in the middle of the movable node, and fixed protective sheath right side intercommunication has the dust cover, the inside swing joint activity protective sheath of fixed protective sheath, and beneficial effect is: can change the cutting plane according to the cutting environment, make the cutting machine can not have the dead angle cutting, increase result of use and convenience in use, can prevent effectively that the cutting from receiving protector restriction, cause the problem of the unable cutting in some dead angles, can collect the discharge with piece or dust that produce in the time of cutting in addition, improve the problem that original cutting device cutting piece directly splashes backward, increase factor of safety.
Description
Technical Field
The utility model relates to protector technical field specifically is a double blade is safety device for cutting machine.
Background
With the development of the modern machining industry, the requirements on the cutting quality and precision are continuously improved, and the requirements on improving the production efficiency, reducing the production cost and having a high-intelligent automatic cutting function are also improved. The development of the numerical control cutting machine has to meet the requirements of the development of the modern mechanical processing industry. The cutting machine is classified into a flame cutting machine, a plasma cutting machine, a laser cutting machine, water cutting, and the like. The laser cutting machine has the fastest efficiency, the highest cutting precision and generally smaller cutting thickness. The plasma cutting machine has fast cutting speed and certain slope of the cut surface. The flame cutting machine is used for carbon steel materials with larger thickness.
There is a double blade cutting machine among the prior art, current double blade cutting machine protector security remains to be strengthened, and current protector is fixed knot structure, and change protective surface that can not be reasonable can not carry out the cutting plane and change, makes the cutting machine receive protector restriction cutting angle when using, can not make the cutting machine effectively cut in some special places, influences the result of use, and the piece or the dust that produce can be followed the rear and directly splashes during the cutting moreover, and factor of safety is lower, for this reason, the utility model provides a double blade cutting machine is with safety device is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a double blade is safety device for cutting machine to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a safety protection device for a double-blade cutting machine comprises a fixed protective sleeve, a movable protective sleeve and a motor output end, wherein a limiting sleeve is integrally formed on the side wall of the inner side of the fixed protective sleeve and is fixedly arranged on the outer side of the motor output end through the limiting sleeve, a movable node is integrally formed on the outer side wall of the fixed protective sleeve, a connecting hole is formed in the middle of the movable node, the right side of the fixed protective sleeve is communicated with a dust sleeve, the movable protective sleeve is movably connected inside the fixed protective sleeve, another group of limiting sleeves are arranged on the side wall of the inner side of the movable protective sleeve, the other group of limiting sleeves are rotatably sleeved on the motor output end of the inner side of the fixed protective sleeve, another group of movable nodes are arranged on the outer side wall of the movable protective sleeve, a threaded rod is welded on the outer side, and is fixedly connected with the movable protective sleeve through a fastening nut, and the lower end of the side edge of the movable protective sleeve is provided with a slot.
Preferably, the front end of the output end of the motor is welded with a rotating shaft, a cutting knife is fixedly sleeved on the rotating shaft, a limiting pipe is fixedly sleeved on the rotating shaft outside the cutting knife, another group of cutting knives is fixedly sleeved on the rotating shaft outside the limiting pipe, and the cutting knife and the limiting pipe are fixed on the rotating shaft outside the other group of cutting knives through a fixing bolt.
Preferably, the dust sleeve is communicated to the inside of the fixed protective sleeve, a metal layer is arranged inside the dust sleeve, a cushion pad is bonded to the outer side of the metal layer, an outer sleeve body is sleeved on the outer side of the cushion pad, and the outer sleeve body is made of a PVC material.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses can change the cutting plane according to the cutting environment, make the cutting machine can not have the dead angle cutting, increase result of use and convenience in use, can prevent effectively that the cutting from receiving the protector restriction, cause the problem of the unable cutting in some dead angles, can collect the discharge with piece or the dust that produces in the time of cutting in addition, improve the problem that original cutting device cutting piece directly splashes backward, increase factor of safety.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a second operating state of the present invention;
fig. 3 is a right side view of fig. 2.
In the figure: 1 fixed protective sheath, 2 activity protective sheaths, 3 activity nodes, 4 threaded rods, 5 fastening nuts, 6 slots, 7 dust covers, 8 cutting knives, 9 motor output ends, 10 stop collars, 11 rotating shafts, 12 stop tubes and 13 fixing bolts.
Detailed Description
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 to 3, the present invention provides a technical solution: a safety protection device for a double-blade cutting machine comprises a fixed protective sleeve 1, a movable protective sleeve 2 and a motor output end 9, wherein a limiting sleeve 10 is integrally formed on the side wall of the inner side of the fixed protective sleeve 1 and is fixedly sleeved outside the motor output end 9 through the limiting sleeve 10, a movable node 3 is integrally formed on the outer side wall of the fixed protective sleeve 1, a connecting hole is formed in the middle of the movable node 3, the right side of the fixed protective sleeve 1 is communicated with a dust sleeve 7, the movable protective sleeve 2 is movably connected in the fixed protective sleeve 1, another group of limiting sleeves 10 are arranged on the side wall of the inner side of the movable protective sleeve 2, the other group of limiting sleeves 10 are rotatably sleeved on the motor output end 9 of the inner side of the fixed protective sleeve 1, another group of movable nodes 3 are arranged on the outer side wall of the movable protective sleeve 2, a threaded rod 4 is welded on the outer, and is fixedly connected with the lower end of the side edge of the movable protective sleeve 2 through a fastening nut 5, and a slot 6 is arranged at the lower end of the side edge of the movable protective sleeve.
The utility model discloses can further set up to, 9 front end welding pivots 11 of motor output, the cover is established and is fixed with cutting knife 8 in pivot 11, the cover is established and is fixed with spacing pipe 12 in the pivot 11 in the cutting knife 8 outside, the cover is established and is fixed with another group of cutting knife 8 in the pivot 11 in the spacing pipe 12 outside, another group of cutting knife 8 outside is fixed cutting knife 8 and spacing pipe 12 in pivot 11 through fixing bolt 13, be equipped with the latch in the pivot 11, 8 inner circles of cutting knife are equipped with the latch that corresponds with it, joint through between the latch produces the transmission effect, can restrict the position between two sets of cutting knife 8 through spacing pipe 12, prevent that cutting knife 8 from appearing rocking, and can make cutting knife 8 more stable when the cutting through spacing pipe 12, increase cutting effect, improve cutting efficiency.
The utility model discloses can further set up to, dust cover 7 communicates to inside fixed protective sheath 1, and the inside metal level that is equipped with of dust cover 7, and the metal level outside bonds and has the blotter, and blotter outside cover is equipped with outer tube body, and outer tube body has the PVC material to make, can collect the piece or the dust that the cutting produced through dust cover 7 and carry out impulsive force buffering and piece cooling, can make the cutting piece drop more stably, prevents that the piece from splashing and hindering the people, increases the protection effect, improves factor of safety.
The working principle is as follows: when the cutting machine works, some dead corners can not be cut, the movable protective sleeve 2 is rotated, the cutting knife 8 is exposed at the other side, the cutting can be performed again, the cutting angle of the cutting knife 8 is increased, the use effect of the cutting machine is improved, the use convenience is improved, a threaded rod 4 is welded at the outer side of a movable node 3 on the movable protective sleeve 2, the threaded rod 4 penetrates through the movable node 3 on the fixed protective sleeve 1 to be connected to the outer side and is fixed through a fastening nut 5, the movable protective sleeve 2 with the changed angle can be fixed through the fastening nut 5, the sliding of the movable protective sleeve 2 is prevented from influencing the use of the cutting machine, when the cutting is performed, chips or dust generated by cutting passes through a protective sleeve main gear and is drained into a dust sleeve 7, and is collected and discharged through the dust sleeve 7, and impact and heat generated by the splashing of the, the protection effect is increased, and the safety factor is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a safety device for double blade cutting machine, includes fixed protective sheath (1), activity protective sheath (2) and motor output, its characterized in that: the side wall of the inner side of the fixed protective sleeve (1) is integrally provided with a limiting sleeve (10) and is fixedly arranged on the outer side of the motor output end (9) through the limiting sleeve (10), the outer side wall of the fixed protective sleeve (1) is integrally provided with a movable node (3), a connecting hole is formed in the middle of the movable node (3), the right side of the fixed protective sleeve (1) is communicated with a dust sleeve (7), the inner part of the fixed protective sleeve (1) is movably connected with the movable protective sleeve (2), the side wall of the inner side of the movable protective sleeve (2) is provided with another group of limiting sleeves (10), the other group of limiting sleeves (10) is rotatably sleeved on the motor output end (9) of the inner side of the fixed protective sleeve (1), the outer side wall of the movable protective sleeve (2) is provided with another group of movable nodes (3), and the outer side, threaded rod (4) pass fixed orifices in the middle of activity node (3) on fixed protective sheath (1) and are connected to the outside to through fastening nut (5) fixed connection, slot (6) have been seted up to activity protective sheath (2) side lower extreme.
2. The safety guard for a double blade cutting machine of claim 1, wherein: motor output (9) front end welding pivot (11), the cover is established and is fixed with cutting knife (8) in pivot (11), the cover is established and is fixed with spacing pipe (12) in pivot (11) in the cutting knife (8) outside, the cover is established and is fixed with another group of cutting knife (8) in pivot (11) in the spacing pipe (12) outside, another group cutting knife (8) outside is fixed cutting knife (8) and spacing pipe (12) in pivot (11) through fixing bolt (13).
3. The safety guard for a double blade cutting machine of claim 1, wherein: the dust cover (7) is communicated to the inside of the fixed protective cover (1), a metal layer is arranged inside the dust cover (7), a cushion pad is bonded on the outer side of the metal layer, an outer sleeve body is sleeved on the outer side of the cushion pad, and the outer sleeve body is made of PVC materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921624917.3U CN210703868U (en) | 2019-09-27 | 2019-09-27 | Safety protection device for double-blade cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921624917.3U CN210703868U (en) | 2019-09-27 | 2019-09-27 | Safety protection device for double-blade cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210703868U true CN210703868U (en) | 2020-06-09 |
Family
ID=70941478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921624917.3U Active CN210703868U (en) | 2019-09-27 | 2019-09-27 | Safety protection device for double-blade cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210703868U (en) |
-
2019
- 2019-09-27 CN CN201921624917.3U patent/CN210703868U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106476085A (en) | A kind of board cutting machine of highly effective low noise safety | |
| CN210703868U (en) | Safety protection device for double-blade cutting machine | |
| CN206029442U (en) | Bearing ring cutting tool with piece collection device | |
| US20160221093A1 (en) | Double cutting mode cut-off machine | |
| CN214053799U (en) | Four-edge cutting milling cutter with dust collection cover | |
| CN201524847U (en) | Welded carbide-tipped reamer for processing titanium alloy | |
| CN218639191U (en) | Numerical control lathe with dust cover function | |
| CN203184670U (en) | Inner spherical face machining turning tool | |
| CN208644201U (en) | A kind of cutting wolfram steel planing tool | |
| CN205764102U (en) | A kind of milling cutter for the processing of turbine blade fir tree blade root | |
| CN107639247A (en) | Positive and negative rose reamer | |
| CN218891228U (en) | Four-edge cutting milling cutter with dust collection cover | |
| CN216656526U (en) | High-efficient metal cutting machine | |
| CN111266910A (en) | Machine tool chip flushing device | |
| CN212350399U (en) | Disc turning tool for turning end face burrs of cylindrical gear | |
| CN206747670U (en) | A kind of profile milling cutter | |
| CN112059277A (en) | Automatic cutting robot | |
| CN217395207U (en) | Double-saw blade tenon cutter | |
| CN215200922U (en) | Hardware cutting equipment with dust removal function | |
| CN216151245U (en) | Special processing cutter | |
| CN209632512U (en) | A kind of boring surface milling knife | |
| CN212072473U (en) | Portable multifunctional numerical control cutting machine | |
| CN215746695U (en) | Noise-reducing environment-friendly aluminum profile processing and cutting machine for assembled veneer | |
| CN210387749U (en) | Prevent cutting machine protection device of accidental injury | |
| CN110355389B (en) | Cutter and method for reducing workpiece roughness under low-rotation-speed turning working condition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |