CN217453434U - Dustproof plastic engraving machine - Google Patents
Dustproof plastic engraving machine Download PDFInfo
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- CN217453434U CN217453434U CN202220932585.0U CN202220932585U CN217453434U CN 217453434 U CN217453434 U CN 217453434U CN 202220932585 U CN202220932585 U CN 202220932585U CN 217453434 U CN217453434 U CN 217453434U
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- strip
- shaped groove
- sliding
- moving platform
- shell
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Abstract
The utility model relates to an engraver technical field, concretely relates to dirt-proof plastics engraver, including the slider of frame, slip casing, T style of calligraphy, be used for fixed raw materials's moving platform and lead screw. The strip-shaped groove is of a long strip shape, the cross section of the strip-shaped groove is matched with the sliding block, and the sliding block is slidably clamped in the strip-shaped groove; the lower end of the sliding block extends out of the strip-shaped groove through the opening; the screw rod rotatably penetrates through the sliding shell and is in threaded connection with the sliding block. The beneficial effects of the utility model reside in that: the utility model provides an among the dirt-proof plastics engraver, through the slip casing protection lead screw avoids being blocked by plastic powder, and plastic powder is difficult to the upward movement and gets into the bar groove, so make the slider slide smoothly in the bar inslot. The event the utility model provides a dirt-proof plastics engraver can effectively avoid plastic powder to influence moving platform's motion.
Description
Technical Field
The utility model relates to an engraver technical field, concretely relates to dirt-proof plastics engraver.
Background
In the field of plastic engraving, a grinding tool is generally used to grind a raw material to be engraved into a finished product having a predetermined shape.
In the engraving machine, a grinding tool is controlled by a tool rack to move along an X axis and a Z axis, and a moving platform arranged below the grinding tool controls the movement of a raw material Y axis; generally, the mobile platform is slidably engaged with the mobile rail and driven by a screw rod at the lower end of the mobile platform.
In the process of grinding raw materials, plastic powder generated by grinding influences the physical health of workers; chinese patent publication No. CN109703256A discloses a dust removing device for a plastic engraving machine, which is: the exhaust pipe is arranged above the side of the grinding tool and faces the grinding tool, so that the plastic powder is sucked into the exhaust pipe to achieve the purpose of dust removal.
However, the above solution has the following disadvantages: the dust removal effect is not good, and the plastic powder with large mass cannot be well adsorbed. Because the movable guide rail and the screw rod are directly exposed outside, the plastic powder is easily clamped on the movable guide rail and the screw rod, so that the movement of the movable platform is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the dustproof plastic engraving machine is used for preventing plastic powder from influencing the movement of the movable platform.
In order to solve the technical problem, the utility model discloses a technical scheme be: a dustproof plastic engraving machine comprises a rack, a sliding shell, a T-shaped sliding block, a moving platform for fixing raw materials and a screw rod;
the sliding shell is fixed on the frame;
the sliding shell comprises a strip-shaped groove with a vertically downward opening;
the sliding block is connected to the strip-shaped groove in a sliding manner;
the screw rod penetrates through the sliding rail shell along the direction of the strip-shaped groove, a thread groove is formed in the upper surface of the sliding block, threads matched with the thread groove are formed in the screw rod, and the sliding block is driven to slide in the strip-shaped groove after the screw rod rotates;
the moving platform is connected to the sliding block.
Further, still include the subassembly of bleeding, the subassembly of bleeding sets up in the frame of moving platform below, the subassembly of bleeding includes the exhaust tube, the exhaust tube has the end of bleeding of hourglass hopper-shaped, the end of bleeding is facing to moving platform up.
Furthermore, a plurality of vertical ash falling through grooves are formed in the mobile platform.
Further, the assembling device comprises two assembling shell plates, wherein the two assembling shell plates are respectively arranged on the sliding shell body at the end part of the strip-shaped groove in a vertical strip-shaped groove mode, and the assembling shell plates are detachably connected with the sliding shell body.
Further, the device also comprises a sealed bearing;
the screw rod is driven by a motor and comprises a threaded section and a cylindrical section which are connected; the thread section is arranged in the sliding shell, the inner ring of the sealing bearing is attached to and fixed on the circumferential surface of the cylindrical section, and the outer ring of the sealing bearing is fixed on the surface of the sliding shell.
Furthermore, lubricating oil is arranged in the strip-shaped groove.
Further, the surface of the moving platform is coated with an antistatic coating.
The beneficial effects of the utility model reside in that: the utility model provides an among the dirt-proof plastics engraver, through the slip casing protection lead screw avoids being blocked by plastic powder, because the opening in bar groove is down and the adaptation slider, so plastic powder is difficult to the upward movement and gets into the bar groove, so make the slider slide smoothly in the bar inslot. The event the utility model provides a dirt-proof plastics engraver can effectively avoid plastic powder to influence moving platform's motion, has improved dirt-proof plastics engraver's work efficiency.
Drawings
Fig. 1 is a sectional view showing the overall structure of a dustproof plastic engraving machine according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of part A of FIG. 1 according to an embodiment of the present invention;
fig. 3 is a schematic view of a part of the structure of a dustproof plastic engraving machine according to an embodiment of the present invention;
fig. 4 is a partial structural top view of a dustproof plastic engraving machine according to an embodiment of the present invention;
description of the reference symbols:
1. a frame; 2. a sliding housing; 3. a slider;
4. a mobile platform; 41. a dust falling through groove;
5. a screw rod;
6. an air extraction assembly; 61. an air exhaust pipe;
7. assembling a shell plate; 8. and sealing the bearing.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1-4, an embodiment of the present invention provides a dustproof plastic engraving machine, which includes a frame 1, a sliding housing 2, a T-shaped slider 3, a movable platform 4 for fixing raw materials, and a screw 5;
the sliding shell 2 is fixed on the frame 1;
the sliding shell 2 comprises a strip-shaped groove with a vertically downward opening;
the sliding block 3 is connected to the strip-shaped groove in a sliding manner;
the screw rod 5 penetrates through the sliding rail shell 2 along the direction of the strip-shaped groove, the upper surface of the sliding block 3 is provided with a thread groove, the screw rod 5 is provided with a thread matched with the thread groove, and the sliding block 3 is driven to slide in the strip-shaped groove after the screw rod 5 rotates;
the moving platform 4 is connected to the slide block 3.
As can be seen from the above description, the utility model has the advantages that: the utility model provides an among the dirt-proof plastics engraver, through 2 protection lead screws 5 of slip casing are avoided being blocked by plastic powder, because the opening in bar groove is just adaptation slider 3 down, so plastic powder is difficult to the upward movement and gets into the bar groove, so make slider 3 slide smoothly in the bar inslot. The event the utility model provides a dirt-proof plastics engraver can effectively avoid plastic powder to influence the motion of moving platform 4, has improved dirt-proof plastics engraver's work efficiency.
Further, still include the subassembly 6 of bleeding, the subassembly 6 of bleeding sets up in the frame 1 of moving platform 4 below, the subassembly 6 of bleeding includes exhaust tube 61, exhaust tube 61 has the end of bleeding of funnel-shaped, the end of bleeding is facing up moving platform 4.
As can be seen from the above description, the air pumping assembly 6 prevents the plastic powder from diffusing to the surrounding environment, and also facilitates the plastic powder to be subjected to the case; the funnel-shaped air exhaust end enables the air exhaust influence range of the air exhaust pipe 61 to be large.
Further, a plurality of vertical ash falling through grooves 41 are formed in the moving platform 4.
As can be seen from the above description, the ash chute 41 allows the plastic powder to fall from the moving platform 4 more smoothly.
Further, the assembling device also comprises two assembling shell plates 7, wherein the two assembling shell plates 7 are respectively arranged on the sliding shell 2 at the end part of the strip-shaped groove in a vertical strip-shaped groove mode, and the assembling shell plates 7 are detachably connected with the sliding shell 2.
It can be known from the above description, the connection of dismantling of assembly coverboard 7 has made things convenient for slider 3 to assemble into the bar groove, the tip in bar groove is sealed to assembly coverboard 7, avoids plastic powder to get into the bar groove.
Further, a seal bearing 8 is also included;
the screw rod 5 is driven by a motor and comprises a threaded section and a cylindrical section which are connected; the thread section is arranged in the sliding shell 2, the inner ring of the sealing bearing 8 is attached to and fixed on the circumferential surface of the cylindrical section, and the outer ring of the sealing bearing 8 is fixed on the surface of the sliding shell 2.
It can be known from the above description that 8 sealed lead screws of sealed bearing 5 get into the passageway in bar groove, avoid plastic powder to get into the bar groove.
Furthermore, lubricating oil is arranged in the strip-shaped groove.
As can be seen from the above description, the lubricating oil makes the sliding of the slider 3 smoother.
Further, the surface of the moving platform 4 is coated with an antistatic coating.
As can be seen from the above description, the anti-static coating prevents the plastic powder from being electrostatically adsorbed on the surface of the moving platform 4.
Example one
The utility model provides a dirt-proof plastics engraver's application scene does: it is desirable to avoid the plastic powder from affecting the motion of the moving platform 4 to make the engraving precision higher.
Referring to fig. 1-4, a dustproof plastic engraving machine comprises a frame 1, a sliding shell 2, a T-shaped sliding block 3, a moving platform 4 for fixing raw materials and a screw rod 5;
the sliding shell 2 is fixed on the frame 1;
the sliding shell 2 comprises a strip-shaped groove with a vertically downward opening;
the sliding block 3 is connected to the strip-shaped groove in a sliding manner;
the screw rod 5 penetrates through the sliding rail shell 2 along the direction of the strip-shaped groove, the upper surface of the sliding block 3 is provided with a thread groove, the screw rod 5 is provided with a thread matched with the thread groove, and the sliding block 3 is driven to slide in the strip-shaped groove after the screw rod 5 rotates;
the moving platform 4 is connected to the slide block 3.
Dirt-proof plastics engraver still includes the assembly housing plate 7 and the sealed bearing 8 of bleeding subassembly 6, two, the subassembly 6 that bleeds sets up in the frame 1 of moving platform 4 below, the subassembly 6 that bleeds includes exhaust tube 61, exhaust tube 61 has the end of bleeding of leaking hopper-shaped, the end of bleeding is facing towards moving platform 4 up.
A plurality of vertical ash falling through grooves 41 are formed in the moving platform 4.
Two the assembly shell plate 7 sets up on the slip casing 2 of bar groove tip perpendicularly respectively, assembly shell plate 7 can dismantle with slip casing 2 and be connected.
The screw rod 5 is driven by a motor and comprises a threaded section and a cylindrical section which are connected; the thread section is arranged in the sliding shell 2, the inner ring of the sealing bearing 8 is attached to and fixed on the circumferential surface of the cylindrical section, and the outer ring of the sealing bearing 8 is fixed on the surface of the sliding shell 2.
And lubricating oil is arranged in the strip-shaped groove. The surface of the moving platform 4 is coated with an antistatic coating.
The utility model provides a use and principle of dirt-proof plastics engraver:
the dustproof plastic engraving machine further comprises a grinding tool and a tool moving mechanism for controlling the grinding tool to vertically and horizontally move. The screw rod 5 is controlled by a motor; and the motor and the cutter moving mechanism are controlled by an intelligent controller.
The staff fixes the raw materials on the mobile platform 4 and then starts the intelligent controller; the intelligent controller engraves the material in a prescribed shape according to a program set in advance.
During the engraving process, the raw material is ground to produce a plurality of plastic powders; the plastic powder drops to the air extraction assembly 6 through the dust falling through groove 41 due to gravity and the suction force of the air extraction assembly 6 below the moving platform 4, and the plastic powder is stored.
Since the screw 5 and the sliding track (the sliding shell 2) of the moving platform 4 are both arranged above the moving platform 4, the sliding shell 2 is only provided with a downward opening, and plastic powder is difficult to move upwards to influence the movement of the moving platform 4; the fitting shell 7 and the sealing bearing 8 further seal the end of the sliding housing 2, avoiding the plastic powder from entering the strip-shaped groove from the end.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (7)
1. A dustproof plastic engraving machine is characterized by comprising a rack, a sliding shell, a T-shaped sliding block, a moving platform for fixing raw materials and a screw rod;
the sliding shell is fixed on the frame;
the sliding shell comprises a strip-shaped groove with a vertically downward opening;
the sliding block is connected to the strip-shaped groove in a sliding manner;
the screw rod penetrates through the sliding rail shell along the direction of the strip-shaped groove, a thread groove is formed in the upper surface of the sliding block, threads matched with the thread groove are formed in the screw rod, and the sliding block is driven to slide in the strip-shaped groove after the screw rod rotates;
the moving platform is connected to the sliding block.
2. The dustproof plastic engraving machine according to claim 1, further comprising an air suction assembly, wherein the air suction assembly is arranged on the machine frame below the moving platform, the air suction assembly comprises an air suction pipe, the air suction pipe is provided with a funnel-shaped air suction end, and the air suction end faces upwards to the moving platform.
3. The dustproof plastic engraving machine according to claim 1, wherein a plurality of vertical ash falling through grooves are formed in the moving platform.
4. The dustproof plastic engraving machine according to claim 1, further comprising two assembling shell plates, wherein the two assembling shell plates are respectively arranged on the sliding shell at the end part of the strip-shaped groove in a manner of being vertical to the strip-shaped groove, and the assembling shell plates are detachably connected with the sliding shell.
5. The dust protected plastic engraving machine of claim 1, further comprising a sealed bearing;
the screw rod is driven by a motor and comprises a threaded section and a cylindrical section which are connected; the thread section is arranged in the sliding shell, the inner ring of the sealing bearing is attached to and fixed on the circumferential surface of the cylindrical section, and the outer ring of the sealing bearing is fixed on the surface of the sliding shell.
6. The dustproof plastic engraving machine of claim 1, wherein lubricating oil is arranged in the strip-shaped groove.
7. The dust protected plastic engraving machine of claim 1, wherein the moving platform surface is coated with an antistatic coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220932585.0U CN217453434U (en) | 2022-04-21 | 2022-04-21 | Dustproof plastic engraving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220932585.0U CN217453434U (en) | 2022-04-21 | 2022-04-21 | Dustproof plastic engraving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217453434U true CN217453434U (en) | 2022-09-20 |
Family
ID=83269489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220932585.0U Active CN217453434U (en) | 2022-04-21 | 2022-04-21 | Dustproof plastic engraving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217453434U (en) |
-
2022
- 2022-04-21 CN CN202220932585.0U patent/CN217453434U/en active Active
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