CN215847249U - Machine tool with novel telescopic shield - Google Patents
Machine tool with novel telescopic shield Download PDFInfo
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- CN215847249U CN215847249U CN202121483287.XU CN202121483287U CN215847249U CN 215847249 U CN215847249 U CN 215847249U CN 202121483287 U CN202121483287 U CN 202121483287U CN 215847249 U CN215847249 U CN 215847249U
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Abstract
The utility model discloses a processing machine tool with a novel telescopic shield, which comprises a base of a three-axis linear motion machine tool, a moving device arranged on the base, a vertical telescopic shield and a transverse telescopic shield, wherein the vertical telescopic shield and the transverse telescopic shield are arranged on the base; a connecting cover; a second end shield; fixing a bracket; a chip removal port; and a first handle. Because scrap iron is easy to accumulate on the protective cover and is clamped in the middle of the X, Z shaft telescopic protective cover when a traditional telescopic protective cover is machined by a machine tool, the normal machining of the machine tool is influenced. After the operation of the machine tool is finished and when workers clean the interior of the machine tool, the protective cover on the machine tool is convenient to be manually opened by the workers through the handle, and the machine tool is convenient to clean and maintain.
Description
Technical Field
The utility model relates to a processing machine tool with a novel telescopic shield, and belongs to the technical field of numerical control machines.
Background
When current digit control machine tool processing metalwork, often can produce a large amount of iron fillings, there are saddle, spout, motor, sword isotructure in the workstation lower part, if careless, iron fillings fall to the workstation below, fall into on saddle, lead screw and the guide rail, seriously influence manufacturing procedure, destroy equipment even, and because digit control machine tool area is big on the market, it is very inconvenient to clear up iron fillings by the manual work.
Chinese patent publication No. CN204471094U discloses a numerically controlled machine tool with a retractable guard, which comprises a base, an upright post mounted on the base, the upright post is provided with a vertical slide rail, the base is provided with a horizontal slide rail, the vertical slide rail is provided with a machine head, the horizontal slide rail is provided with a sliding structure, the sliding structure is positioned at the lower part of the machine head, and slides on the horizontal slide rail, the horizontal slide rail is provided with an air cylinder, the output end of the air cylinder is provided with a connecting rod, the connecting rod with worker sliding structure connects, sliding structure include the workstation, install in saddle on the four corners of workstation lower part, this device are equipped with the flexible guard shield that stretches to the workstation inboard, and the iron fillings that the during operation produced, whereabouts are blocked by flexible guard shield, and the top makes iron fillings fall to both sides for conical flexible guard shield, has also saved the process of clearance simultaneously, convenient to use.
However, when the telescopic shield disclosed in the prior art is used for machining a machine tool, scrap iron is easily accumulated on the shield and is clamped in the middle of the X, Z shaft telescopic shield, so that the normal machining of the machine tool is influenced; moreover, the telescopic shield disclosed in the prior art is not convenient to open and is not easy to clean and maintain inside the machine tool.
SUMMERY OF THE UTILITY MODEL
In view of the above problems in the prior art, it is an object of the present invention to provide a processing machine tool including a novel retractable shield.
The utility model provides the following technical scheme:
the utility model provides a machine tool that contains novel flexible guard shield, includes the base of triaxial linear motion lathe, installs the mobile device on the base, installs vertical flexible guard shield and the horizontal flexible guard shield on the base.
The vertical telescopic shield comprises a first end shield, one end of which is provided with a first sealing plate, and the other end of which is provided with a first inward protruding part; one end of each connecting cover is provided with a second outward protruding part, the other end of each connecting cover is provided with a second inward protruding part, the connecting covers are connected with each other, the second outward protruding parts are movably mounted on the second inward protruding parts of the next connecting cover, the distance between the inner walls of the connecting covers is equal to the maximum length of the next connecting cover, and the connecting covers are connected in a step shape in a stacked mode; the outward protruding part II of the connecting cover at one end is arranged on the inward protruding part I of the end cover I, and the maximum length of the connecting cover at one end is equal to the distance of the inner wall of the end cover I;
one end of the end cover II is provided with a sealing plate II, the other end of the end cover II is provided with a first outward protruding part, the first outward protruding part of the end cover II is installed on the second inward protruding part of the connecting cover at the other end, and the maximum length of the end cover II is equal to the distance between the inner walls of the connecting cover at the other end; the fixed support is arranged on the first sealing plate of the first end cover; the chip removal port is arranged on the second end cover; the first handle is installed on the second end cover.
Specifically, vertical flexible guard shield and horizontal flexible guard shield all are the echelonment, and one end is wider than the other end, and the top is the toper.
Specifically, the moving device comprises sliding rails arranged on two sides of the base, lead screw fixing seats arranged at two ends of the base, lead screws arranged on the lead screw fixing seats, and a motor arranged at one end of each lead screw, wherein a moving block is arranged on each lead screw in a threaded manner, and sliding blocks are arranged on the sliding rails.
Specifically, the base includes an x-axis base, a y-axis base, and a z-axis base.
Specifically, the workbench is mounted on a moving block and a sliding block on the z-axis base, the workbench is mounted on the moving block and the sliding block on the x-axis base, the transverse telescopic shields are mounted on two sides of the workbench, the z-axis base is mounted on a fixed support, and the fixed support is mounted on the moving block and the sliding block on the y-axis base.
Specifically, chip grooves are formed in the two sides of the x-axis base and the two sides of the y-axis base.
Specifically, a second handle is installed at one end of the transverse telescopic shield.
The utility model has the beneficial effects that:
1. because scrap iron is easy to accumulate on the protective cover and is clamped between X, Z shaft telescopic protective covers when a traditional telescopic protective cover is machined by a machine tool, the normal machining of the machine tool is influenced, the scrap iron is arranged in a scrap discharge port of a first protective cover of a Z shaft, namely an end cover II, and the scrap iron falls into the scrap discharge port through the scrap discharge port during machining, so that the machining efficiency and the smoothness are improved, and the scrap iron is not clamped between X, Z shaft telescopic protective covers to influence the normal working of the machine tool during machining;
2. after the operation of the machine tool is finished and when workers clean the interior of the machine tool, the protective cover on the machine tool is convenient to be manually opened by the workers through the handle, so that the machine tool is convenient to clean and maintain;
3. the utility model has simple structure and convenient installation.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is an isometric view of a vertically telescoping shield of the present invention;
FIG. 4 is a cross-sectional view of a vertically telescoping shield of the present invention;
labeled as: 1. a base; 2. a slider; 3. a moving block; 4. a slide rail; 5. a work table; 6. an operation table; 7. a vertical telescopic shield; 8. a motor; 9. a lead screw; 10. a transversely telescopic shield; 11. a second handle; 12. a lead screw fixing seat; 13. a mobile device; 14. a chip groove; 101. an x-axis base; 102. a y-axis base; 103. a z-axis base; 701. fixing a bracket; 702. a first end shield; 703. a connecting cover; 704. a first sealing plate; 705. a second outward protrusion; 706. a second end shield; 707. a second sealing plate; 708. a second inward protrusion; 709. a first handle; 710. a chip removal port; 711. a first inward protrusion; 712. the first outward protrusion part.
Detailed Description
As shown in fig. 1 and fig. 2, a processing machine tool with a novel telescopic shield comprises a base 1 of a three-axis linear motion machine tool, a moving device 13 installed on the base 1, a vertical telescopic shield 7 and a transverse telescopic shield 10 installed on the base 1.
Preferably, please refer to fig. 3 and 4, the vertical retractable cover 7 includes a first end cover 702, one end of which is provided with a first sealing plate 704, and the other end of which is provided with a first inward protrusion 711;
one end of the connecting cover 703 is provided with a second outward protruding part 705, the other end of the connecting cover 703 is provided with a second inward protruding part 708, the connecting covers 703 are connected with each other, the second outward protruding part 705 is movably arranged on the second inward protruding part 708 of the next connecting cover 703, the distance between the inner walls of the connecting covers 703 is equal to the maximum length of the next connecting cover 703, and the connecting covers 703 are stacked in a step shape; the second outward protrusion 705 of the connecting cover 703 at one end is mounted on the first inward protrusion 711 of the first end cover 702, and the maximum length of the connecting cover 703 at one end is equal to the distance between the inner walls of the first end cover 702;
a second sealing plate 707 is arranged at one end of the second end cover 706, a first outward protrusion 712 is arranged at the other end of the second end cover 706, the first outward protrusion 712 of the second end cover 706 is installed on a second inward protrusion 708 of the connecting cover 703 at the other end, and the maximum length of the second end cover 706 is equal to the distance between the inner walls of the connecting cover 703 at the other end;
the fixed bracket 701 is arranged on a first sealing plate 704 of a first end cover 702; the exhaust port 710 is arranged on the second end shield 706; a first handle 709 is mounted on the second end cap 706.
Preferably, the vertical telescopic shield 7 and the horizontal telescopic shield 10 are both stepped, and one end is wider than the other end, and the top is tapered.
Preferentially, please refer to fig. 1 with more emphasis, the moving device 13 includes slide rails 4 installed on two sides of the base 1, lead screw fixing seats 12 installed on two ends of the base 1, a lead screw 9 installed on the lead screw fixing seat 12, and a motor 8 installed at one end of the lead screw 9, wherein a moving block 3 is installed on the lead screw 9 in a threaded manner, and a slide block 2 is installed on the slide rails 4.
Preferably, the base 1 includes an x-axis base 101, a y-axis base 102, and a z-axis base 103. The worktable 5 is installed on the moving block 3 and the slide block 2 on the z-axis base 103, the worktable 6 is installed on the moving block 3 and the slide block 2 on the x-axis base 101, the transverse telescopic shields 10 are installed on both sides of the worktable 6, the z-axis base 103 is installed on the fixed support 701, and the fixed support 701 is installed on the moving block 3 and the slide block 2 on the y-axis base 102. The two sides of the x-axis base 101 and the y-axis base 102 are both provided with chip grooves 14. And a second handle 11 is installed at one end of the transverse telescopic shield 10.
The working principle of the utility model is as follows:
when the machine tool works, the motor 8 rotates to drive the screw rod 9 to rotate, and the moving block 3 is driven to move along the length direction of the sliding rail 4. The moving device 13 drives the machine tool to realize three-axis movement.
The z-axis base 103 moves along the y-axis under the driving of the motor to push the vertical telescopic shield 7 to retract, and the operation table 63 moves along the x-axis under the driving of the motor to push the horizontal telescopic shield 10. When the workbench 5 works on the workbench 6, the generated scrap iron is blocked by the transverse telescopic shield 10 and the vertical telescopic shield 7 and falls into the scrap discharge groove 14.
A scrap discharge port 710 is arranged at the intersection of the transverse telescopic shield 10 and the vertical telescopic shield 7, and a first shield, namely the end shield II 706, of the vertical telescopic shield 7, so that scrap iron can fall into a scrap discharge groove 14 from the scrap discharge port 710 during processing, and the influence of the scrap iron being clamped in the middle of the X, Z shaft telescopic shield on the normal work of a machine tool is avoided.
After the machining is stopped, if parts in the machine tool need to be maintained or the interior of the machine tool needs to be cleaned, the first handle 709 and the second handle 11 are pulled manually, and the transverse telescopic shield 10 and the vertical telescopic shield 7 are pulled open.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A machine tool with a novel telescopic shield comprises a base (1) of a three-axis linear motion machine tool, a moving device (13) arranged on the base (1), a vertical telescopic shield (7) and a transverse telescopic shield (10) which are arranged on the base (1),
characterized in that the vertical telescopic shield (7) comprises
A first end cover (702), one end of which is provided with a first sealing plate (704), and the other end of which is provided with a first inward protruding part (711);
one end of each connecting cover (703) is provided with a second outward protruding part (705), the other end of each connecting cover is provided with a second inward protruding part (708), the connecting covers (703) are connected with each other, the second outward protruding parts (705) are movably mounted on the second inward protruding parts (708) of the next connecting cover (703), the distance between the inner walls of the connecting covers (703) is equal to the maximum length of the next connecting cover (703), and the connecting covers (703) are stacked in a step shape; the outward protrusion part II (705) of the connecting cover (703) at one end is arranged on the inward protrusion part I (711) of the end cover I (702), and the maximum length of the connecting cover (703) at one end is equal to the distance of the inner wall of the end cover I (702);
a second end cover (706), wherein one end of the second end cover is provided with a second sealing plate (707), the other end of the second end cover is provided with a first outward protruding part (712), the first outward protruding part (712) of the second end cover (706) is installed on a second inward protruding part (708) of the connecting cover (703) at the other end, and the maximum length of the second end cover (706) is equal to the distance between the inner walls of the connecting cover (703) at the other end;
the fixed bracket (701) is arranged on a first sealing plate (704) of a first end cover (702);
the exhaust port (710) is arranged on the second end cover (706);
a first handle (709) mounted on the second end cap (706).
2. A machine tool with a new type of telescopic shield according to claim 1, characterized by that, the vertical telescopic shield (7) and the horizontal telescopic shield (10) are stepped, and one end is wider than the other and the top is conical.
3. The processing machine tool with the novel telescopic shield as claimed in claim 1, wherein the moving device (13) comprises slide rails (4) arranged on two sides of the base (1), lead screw fixing seats (12) arranged on two ends of the base (1), a lead screw (9) arranged on the lead screw fixing seats (12), a motor (8) arranged on one end of the lead screw (9), a moving block (3) arranged on the lead screw (9) in a threaded manner, and a sliding block (2) arranged on the slide rails (4).
4. A machine tool with a new type of telescopic shield according to claim 3, characterized by that, the base (1) includes x-axis base (101), y-axis base (102) and z-axis base (103).
5. The processing machine tool with the novel telescopic shield as claimed in claim 4, characterized in that the workbench (5) is mounted on the moving block (3) and the slide block (2) on the z-axis base (103), the workbench (6) is mounted on the moving block (3) and the slide block (2) on the x-axis base (101), the transverse telescopic shields (10) are mounted on two sides of the workbench (6), the z-axis base (103) is mounted on a fixed support (701), and the fixed support (701) is mounted on the moving block (3) and the slide block (2) on the y-axis base (102).
6. The processing machine tool with the novel telescopic shield as claimed in claim 4, characterized in that the chip grooves (14) are formed on both sides of the x-axis base (101) and the y-axis base (102).
7. A processing machine tool with a novel telescopic shield as claimed in claim 1, characterized in that a second handle (11) is mounted at one end of the transverse telescopic shield (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121483287.XU CN215847249U (en) | 2021-06-30 | 2021-06-30 | Machine tool with novel telescopic shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121483287.XU CN215847249U (en) | 2021-06-30 | 2021-06-30 | Machine tool with novel telescopic shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215847249U true CN215847249U (en) | 2022-02-18 |
Family
ID=80336156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121483287.XU Active CN215847249U (en) | 2021-06-30 | 2021-06-30 | Machine tool with novel telescopic shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215847249U (en) |
-
2021
- 2021-06-30 CN CN202121483287.XU patent/CN215847249U/en active Active
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