A control panel dust shield provided with a hidden moving structure

Abstract

The utility model relates to a control panel dustproof shield with hidden moving structure, and relates to the bending machine technical field, the partition frame is set up in the outside of control panel, and the partition frame is fixedly set up on the casing of lathe, the mask is two, and the left and right symmetry cover is set up in the outside of partition frame, and the mask is through the sliding pair and is slidably arranged on the casing of lathe, the lug is two, and is fixedly set up in the upside of mask respectively, the rear side fixed setting of lug has the connecting block, and the connecting block is slidably arranged in the sliding slot of the casing of lathe, the rear side fixed setting of connecting block has the drive block, the dustproof shield is divided into the two masks of left and right opposition, realizes the effect of dust prevention through the synchronous drive to two masks, and when needing operating control panel, only needs the synchronous outward movement of the mask of both sides, can make control panel expose, and it is safer when operating.

Description

Technical Field

[0001] This utility model relates to the field of bending machine technology, specifically to a dustproof cover for a control panel with a hidden moving structure. Background Technology

[0002] The machine tool control panel is an important component of CNC machine tools. There is a lot of dust in the workshop, which can easily get into the control panel. The control panel is not easy to clean, and the accumulation of dust can make the buttons unresponsive. In order to block the dust, some people will put a dust cover on the outside of the control panel. However, when the control panel needs to be operated, the dust cover is prone to falling off when it is flipped open, affecting the operation of the control panel. Utility Model Content

[0003] The purpose of this utility model is to address the shortcomings and deficiencies of the existing technology by providing a simple, reasonably designed, and easy-to-use dust cover for a control panel with a hidden moving structure. The dust cover is divided into two opposing face shields, which are driven synchronously to achieve the dustproof function. When it is necessary to operate the control panel, the face shields on both sides can be moved outwards synchronously to expose the control panel, making operation safer.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: It comprises:

[0005] The partition frame is located on the outside of the control panel and is fixedly mounted on the machine tool housing.

[0006] The face mask consists of two masks, which are symmetrically positioned on the outside of the partition frame and are slidably mounted on the machine tool housing via a sliding pair.

[0007] Two protrusions are fixedly mounted on the upper side of the mask; a connecting block is fixedly mounted on the rear side of the protrusion, and the connecting block slides through a sliding groove opened in the housing of the machine tool; a driving block is fixedly mounted on the rear side of the connecting block.

[0008] The drive motor is fixedly mounted on the rear side wall of the machine tool housing via a motor bracket and is connected to an external power source. A bidirectional lead screw is provided on the output end of the drive motor, and drive blocks are respectively threaded onto the oppositely arranged threads on the bidirectional lead screw.

[0009] With the above technical solution design, when the bidirectional lead screw rotates, the two drive blocks arranged opposite to each other on it move synchronously, driving the two masks synchronously.

[0010] As a further improvement of this utility model, the inner side of the mask is provided with a groove, a sealing strip is embedded in the groove, a sealing gasket is integrally provided on the outer side of the sealing strip, and the two sealing strips on the left and right are arranged to abut against each other.

[0011] Through the above technical solution design, the sealing gasket makes the two masks fit together more tightly.

[0012] As a further improvement of this utility model, a first support is fixedly installed at the bottom of the mask on the left side, and an insertion rod is fixedly installed on the right side wall of the first support. A second support is fixedly installed at the bottom of the mask on the right side, and the insertion rod is inserted into the second support.

[0013] With the above technical solution design, when the two masks come into contact and merge to form a protective shield, the insertion rod is inserted into the No. 2 support to reinforce the connection between the two masks.

[0014] The working principle of this utility model is as follows: Starting the drive motor causes the bidirectional lead screw to rotate, and the two drive blocks move synchronously towards the center. Through the connecting block, the protrusion moves, causing the face shield to merge into a complete protective cover, covering the control panel. The two sealing gaskets are positioned in contact with each other, and the insertion rod is firmly inserted into the second support. When it is necessary to operate the control panel, simply reverse the drive motor to rotate the bidirectional lead screw in the opposite direction, causing the two drive blocks to move synchronously outwards, which in turn causes the two face shields to move outwards relative to each other, exposing the control panel.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. The drive motor and the bidirectional lead screw are located on the rear side of the machine tool housing, thus hiding the structure behind the control panel and not affecting the use of the control panel;

[0017] 2. Set the dust cover as two opposing masks, and use synchronous driving of the masks to cover the control panel to prevent dust. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the connection structure between the partition frame and the machine tool housing in this utility model.

[0020] Figure 3 This is a schematic diagram of the connection structure between the face mask and the bidirectional lead screw in this utility model.

[0021] Figure 4 This is a schematic diagram of the connection structure between the face mask and the sealing gasket in this utility model.

[0022] Figure 5This is a schematic diagram of the connection structure between support No. 1 and support No. 2 in this utility model.

[0023] Figure 6 This is a schematic diagram of the structure in a specific implementation where the mask moves to expose the control panel.

[0024] Explanation of reference numerals in the attached figures:

[0025] 1. Partition frame; 2. Control panel; 3. Housing; 3-1 sliding groove; 4. Face mask; 4-1 recessed groove; 5. Protrusion; 6. Connecting block; 7. Drive block; 8. Drive motor; 9. Two-way lead screw; 10. Sealing strip; 11. Sealing gasket; 12. Support No. 1; 13. Insert rod; 14. Support No. 2. Detailed Implementation

[0026] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. The preferred embodiments described are only examples. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0027] Example 1:

[0028] Please see Figures 1-6 This embodiment includes:

[0029] The partition frame 1 is located on the outside of the control panel 2 and is fixedly mounted on the machine tool housing 3.

[0030] Two face shields 4 are symmetrically positioned on the outside of the partition frame 1 and are slidably mounted on the machine tool housing 3 via a sliding pair. The inner side of the face shield 4 is provided with a groove 4-1, in which a sealing strip 10 is embedded. A sealing gasket 11 is integrally provided on the outer side of the sealing strip 10, and the two sealing strips 10 are abutted against each other. A first support 12 is fixedly provided at the bottom of the face shield 4 on the left side, and an insertion rod 13 is fixedly provided on the right side wall of the first support 12. A second support 14 is fixedly provided at the bottom of the face shield 4 on the right side, and the insertion rod 13 is inserted into the second support 14.

[0031] Two protrusions 5 are fixedly installed on the upper side of the mask 4 respectively; a connecting block 6 is fixedly installed on the rear side of the protrusions 5, and the connecting block 6 slides through the sliding groove 3-1 opened in the housing 3 of the machine tool; a driving block 7 is fixedly installed on the rear side of the connecting block 6.

[0032] The drive motor 8 is fixedly mounted on the rear side wall of the machine tool housing 3 by a motor bracket. The drive motor 8 is connected to an external power supply. The specific model of the drive motor 8 is purchased and installed directly from the market according to the actual usage requirements. A bidirectional lead screw 9 is provided on the output end of the drive motor 8, and the drive blocks 7 are respectively threaded onto the opposite threads on the bidirectional lead screw 9.

[0033] Through the above technical solution design, when the bidirectional lead screw 9 rotates, the two drive blocks 7 arranged opposite to each other on it move synchronously, driving the two masks 4 synchronously.

[0034] When using this utility model, start the drive motor 8 to rotate the bidirectional lead screw 9, and move the two drive blocks 7 synchronously towards the center. The connecting block 6 drives the protrusion 5 to move, so that the mask 4 moves and merges into a complete protective cover to cover the control panel 2. The two sealing gaskets 11 are set to abut against each other, and the insert rod 13 is inserted into the second support 14. When it is necessary to operate the control panel 2, simply start the drive motor 8 in reverse to rotate the bidirectional lead screw 9 in the opposite direction, drive the two drive blocks 7 to move synchronously outward, and drive the two masks 4 to move outward relative to each other, so that the control panel 2 is exposed.

[0035] Compared with the prior art, the beneficial effects of this utility model are:

[0036] 1. The drive motor 8 and the bidirectional lead screw 9 are located on the rear side of the machine tool housing 3, thereby hiding the structure on the rear side of the control panel 2 and not affecting the use of the control panel 2;

[0037] 2. Set the dust cover as two oppositely positioned face shields 4, and use synchronous driving of the face shields 4 to cover the control panel 2 for dust protection.

[0038] For those skilled in the art, modifications can be made to the technical solutions described in the foregoing embodiments, and equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A dustproof cover for a control panel with a concealed movable structure, characterized in that: It contains: The partition (1) is located on the outside of the control panel (2) and is fixedly mounted on the housing (3) of the machine tool. The face mask (4) consists of two face masks, which are symmetrically positioned on the outside of the partition frame (1) and are slidably mounted on the machine tool housing (3) via a sliding pair. Two protrusions (5) are fixedly installed on the upper side of the mask (4); a connecting block (6) is fixedly installed on the rear side of the protrusion (5), and the connecting block (6) slides through the sliding groove (3-1) opened in the housing (3) of the machine tool; a driving block (7) is fixedly installed on the rear side of the connecting block (6). The drive motor (8) is fixedly mounted on the rear side wall of the machine tool housing (3) by a motor bracket. The drive motor (8) is connected to an external power source. A bidirectional lead screw (9) is provided on the output end of the drive motor (8), and the drive blocks (7) are respectively threaded onto the opposite threads on the bidirectional lead screw (9).

2. A dustproof cover for a control panel with a concealed movable structure according to claim 1, characterized in that: The mask (4) has a groove (4-1) on its inner side, and a sealing strip (10) is embedded in the groove (4-1). A sealing gasket (11) is integrally provided on the outer side of the sealing strip (10), and the two sealing strips (10) on the left and right sides are arranged in contact with each other.

3. A dustproof cover for a control panel with a concealed movable structure according to claim 1, characterized in that: A first support (12) is fixedly installed at the bottom of the mask (4) on the left side. A plug (13) is fixedly installed on the right side wall of the first support (12). A second support (14) is fixedly installed at the bottom of the mask (4) on the right side. The plug (13) is inserted into the second support (14).

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