CN214135158U - Protective cover device of numerical control machining center - Google Patents
Protective cover device of numerical control machining center Download PDFInfo
- Publication number
- CN214135158U CN214135158U CN202022595342.6U CN202022595342U CN214135158U CN 214135158 U CN214135158 U CN 214135158U CN 202022595342 U CN202022595342 U CN 202022595342U CN 214135158 U CN214135158 U CN 214135158U
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- China
- Prior art keywords
- worm
- protective cover
- cover body
- linear guide
- fixing base
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- 230000001681 protective effect Effects 0.000 title claims abstract description 19
- 239000011521 glass Substances 0.000 claims description 3
- 239000012634 fragment Substances 0.000 description 5
- 238000003754 machining Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model provides a protective cover device of a numerical control machining center, which comprises a protective cover body, a fixed seat and a linear guide rail, wherein 2 mounting holes are arranged on the fixed seat, the fixed seat is connected with the protective cover body through the mounting holes by pins, the linear guide rail is arranged below the fixed seat, the fixed seat is arranged on the linear guide rail, the linear guide rail comprises a slide block, a worm A, a worm B and a slide rail, the worm A is transversely fixed on the slide rail, a slide block is arranged in the slide rail, the slide block is positioned above the worm A, the worm B is vertically arranged at the lower part of the slide block through a bearing, the rear end of the worm B is connected with an external motor output shaft, the fixed seat is fixed above the slide block, the protective cover body is moved to the front when the protection is needed, the protective cover body is moved to the side when the protection is not needed, the personal safety of operators is effectively protected, and the normal work is avoided from interference, avoid the piece of departure to smash the safety cover body and form more broken pieces and cause bigger killer.
Description
Technical Field
The utility model relates to a numerical control processing equipment field especially relates to a numerical control machining center's safety cover device.
Background
The numerical control machining center is a high-efficiency automatic machine tool which consists of mechanical equipment and a numerical control system and is suitable for machining complex parts. The numerical control machining center is one of numerical control machines with highest yield and most extensive application in the world at present. The comprehensive processing capacity is strong, a workpiece can finish more processing contents after being clamped once, the processing precision is high, batch workpieces with medium processing difficulty are processed, the efficiency is 5-10 times that of common equipment, especially, the batch processing method can finish processing which cannot be finished by a plurality of common equipment, and the batch processing method is more suitable for single-piece processing or medium-small batch multi-variety production with complex shapes and high precision requirements. The functions of milling, boring, drilling, tapping, cutting threads and the like are integrated on one device, so that the device has multiple technological means. The machining center is classified according to the spatial position of the main shaft during machining into: horizontal and vertical machining centers. The method is classified according to the process application: a boring and milling machining center and a combined machining center. The special classification according to function is as follows: single, double and multiple working table machining centers. A single shaft, a double shaft, a triple shaft and a machining center with a replaceable spindle box.
The existing numerical control machining center finds that the condition that damaged chips of machined products fly out to injure users can occur due to the reasons of improper use of the operators or machine faults and the like in use, and threatens the life safety of the operators.
Disclosure of Invention
In light of the above technical problems, the utility model provides a protective cover device of a numerical control machining center, it is characterized by comprising a protective cover body, a fixed seat and a linear guide rail, wherein the fixed seat is of a triangular structure, the number of the fixed seats is 2, the fixed seat is provided with 2 mounting holes, the fixed seat is pinned with the protective cover body through the mounting holes, a linear guide rail is arranged below the fixed seat, the fixed seat is arranged on the linear guide rail, the linear guide rail comprises a slide block, a worm A, a worm B and a slide rail, a worm A is transversely fixed on the slide rail, a slide block is arranged in the slide rail and is positioned above the worm A, a worm B is vertically arranged at the lower part of the slide block through a bearing, the rear end of the worm B is connected with an output shaft of an external motor, the worm B is located between the worm A and the sliding block and meshed with the worm A, and a fixed seat is fixed above the sliding block.
The utility model has the advantages that: the utility model discloses a set up fixing base and linear guide, make the safety cover body can be convenient to install on the fixing base, the distance between the fixing base can drive worm B to rotate through controlling outside motor simultaneously, worm B drives the slider and moves along the slide rail, the slider drives the fixing base and moves in order to adjust, adaptable different specifications's safety cover body, and the worm has the auto-lock characteristic, the slider can not slide on the slide rail by oneself after the motor stops operating, it keeps in the front to move the safety cover body when needing protection, move the safety cover body to the next door when needing no protection, effectively protect operating personnel personal safety and avoid interfering with normal work simultaneously; the protective cover body is made of bulletproof glass, and accordingly flying fragments are prevented from being broken into more fragments to cause larger damage.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a sectional top view of the slider of the present invention;
fig. 3 is a side view of the slider of the present invention.
As shown in the figure: 1-protective cover body, 2-fixed seat, 3-slide rail, 4-slide block, 5-worm A, 6-worm B, 7-motor.
Detailed Description
Example 1
The utility model provides a numerical control machining center's safety cover device, its characterized in that includes safety cover body 1, fixing base 2, linear guide, fixing base 2 is the triangle-shaped structure, fixing base 2 has 2, 2 mounting holes have been seted up on the fixing base 2, fixing base 2 has safety cover body 1 through the mounting hole pin joint, fixing base 2 below is provided with linear guide, fixing base 2 is installed on linear guide, linear guide includes slider 4, worm A5, worm B6, slide rail 3, transversely be fixed with worm A5 in the slide rail 3, install slider 4 in the slide rail 3, 4 lower parts of slider pass through the vertical worm B6 of installing of bearing, worm B6 rear end and external machine 7 output shaft, worm B6 is located between worm A5 and the slider 4 and meshes with worm A5, slider 4 top is fixed with fixing base 2.
Example 2
When the protective cover body 1 is installed, firstly, the bolt is rotated to be separated from the cylindrical pin, the cylindrical pin is pulled out, two corners of the protective cover body 1 are placed into the fixed seat 2, then the installation holes are aligned, the cylindrical pin is inserted, the bolt is screwed, and fixing is completed; after production is started, the external motor 7 drives the worm B6 to rotate, lead angles of the worm A5 and the worm B6 are both 45 degrees and are inclined by 90 degrees, the worm B6 rotates, the worm A5 keeps static, the worm B6 rotates on the worm A5 to drive the slider 4 to move along the slide rail 3, the slider 4 moves to drive the fixed seat 2 to move, the fixed seat 2 moves to drive the protective cover body 1 to move, the protective cover body 1 is moved to the front when an operator needs protection, and the protective cover body 1 is moved to the side when the operator does not need protection, so that the operator can be effectively protected from flying-out fragments and meanwhile avoid interference with normal work, and the use is convenient; the bulletproof glass material can prevent flying fragments from smashing the protective cover body to form more fragments to cause larger damage.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. The utility model discloses each part that mentions is the common technique in prior art, and the technical personnel of this trade should understand, the utility model discloses do not receive the restriction of above-mentioned embodiment, the description only is the explanation in above-mentioned embodiment and the description the principle of the utility model, under the prerequisite that does not deviate from the spirit and the scope of the utility model, the utility model discloses still can have various changes and improvement, these changes and improvement all fall into the protection of claim the utility model is within the scope. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a numerical control machining center's safety cover device, its characterized in that includes safety cover body, fixing base, linear guide, the fixing base is the triangle-shaped structure, the fixing base has 2, 2 mounting holes have been seted up on the fixing base, the fixing base has the safety cover body through the mounting hole pin joint, the fixing base below is provided with linear guide, the fixing base is installed on linear guide, linear guide includes slider, worm A, worm B, slide rail, transversely be fixed with worm A on the slide rail, the slider is installed to the slide rail lower part, the slider is located worm A top, vertically install worm B through the bearing in the slider, worm B rear end and external motor output shaft, worm B is located between worm A and the slider and meshes with worm A, the slider top is fixed with the fixing base.
2. The protective cover device for the numerical control machining center according to claim 1, wherein the protective cover body is made of bulletproof glass.
3. The apparatus of claim 1, wherein the lead angles of the worm screw a and the worm screw B are both 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022595342.6U CN214135158U (en) | 2020-11-11 | 2020-11-11 | Protective cover device of numerical control machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022595342.6U CN214135158U (en) | 2020-11-11 | 2020-11-11 | Protective cover device of numerical control machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214135158U true CN214135158U (en) | 2021-09-07 |
Family
ID=77563006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022595342.6U Active CN214135158U (en) | 2020-11-11 | 2020-11-11 | Protective cover device of numerical control machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214135158U (en) |
-
2020
- 2020-11-11 CN CN202022595342.6U patent/CN214135158U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240508 Address after: No. 01, Zone A, Ceramic Industrial Park, Wangyi District, Tongchuan City, Shaanxi Province, 727000 Patentee after: Shaanxi Kuleite Industrial Co.,Ltd. Country or region after: China Address before: Room 205, 2nd floor, North yazhili office building, East Changhu Road, Liulin street, Hexi District, Tianjin Patentee before: TIANJIN JINGPENG BAOYI TECHNOLOGY Co.,Ltd. Country or region before: China |